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tools/Elevator/Elevator/Properties/AssemblyInfo.cs delete mode 100644 tools/Elevator/Elevator/app.config delete mode 100644 tools/Elevator/Elevator/app.manifest delete mode 100644 tools/readme.md diff --git a/.env.example b/.env.example new file mode 100644 index 00000000..214b4621 --- /dev/null +++ b/.env.example @@ -0,0 +1,19 @@ +APP_ENV=local +APP_DEBUG=true +APP_KEY=SomeRandomString + +DB_HOST=localhost +DB_DATABASE=homestead +DB_USERNAME=homestead +DB_PASSWORD=secret + +CACHE_DRIVER=file +SESSION_DRIVER=file +QUEUE_DRIVER=sync + +MAIL_DRIVER=smtp +MAIL_HOST=mailtrap.io +MAIL_PORT=2525 +MAIL_USERNAME=null +MAIL_PASSWORD=null +MAIL_ENCRYPTION=null \ No newline at end of file diff --git a/.gitattributes b/.gitattributes index 21256661..95883dea 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1 +1,3 @@ -* text=auto \ No newline at end of file +* text=auto +*.css linguist-vendored +*.less linguist-vendored diff --git a/.gitignore b/.gitignore index 3bfe13d1..e038e3d3 100644 --- a/.gitignore +++ b/.gitignore @@ -1,50 +1,5 @@ -.vagrant - -# Numerous always-ignore extensions -*.diff -*.err -*.orig -*.log -*.rej -*.swo -*.swp -*.vi -*~ -*.sass-cache - -# OS or Editor folders -.DS_Store -Thumbs.db -.cache -.project -.settings -.tmproj -*.esproj -nbproject -*.iml - -# Dreamweaver added files -_notes -dwsync.xml - -# Komodo -*.komodoproject -.komodotools - -# Folders to ignore -.hg -.svn -.CVS -intermediate -publish -.idea - -node_modules -/public/build/ -/bootstrap/compiled.php /vendor -/app/config/production -composer.phar -composer.lock -atlassian-ide-plugin.xml -_ide_helper.php +/node_modules +Homestead.yaml +.env +.vagrant \ No newline at end of file diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md deleted file mode 100644 index 015febc4..00000000 --- a/CONTRIBUTING.md +++ /dev/null @@ -1,3 +0,0 @@ -# Contribution Guidelines - -Please submit all issues and pull requests to the [laravel/framework](http://github.com/laravel/framework) repository! \ No newline at end of file diff --git a/app/Console/Commands/Inspire.php b/app/Console/Commands/Inspire.php new file mode 100644 index 00000000..db9ab854 --- /dev/null +++ b/app/Console/Commands/Inspire.php @@ -0,0 +1,33 @@ +comment(PHP_EOL.Inspiring::quote().PHP_EOL); + } +} diff --git a/app/Console/Kernel.php b/app/Console/Kernel.php new file mode 100644 index 00000000..0aad2598 --- /dev/null +++ b/app/Console/Kernel.php @@ -0,0 +1,30 @@ +command('inspire') + ->hourly(); + } +} diff --git a/app/Events/Event.php b/app/Events/Event.php new file mode 100644 index 00000000..ba2f8883 --- /dev/null +++ b/app/Events/Event.php @@ -0,0 +1,8 @@ +middleware('guest', ['except' => 'getLogout']); + } + + /** + * Get a validator for an incoming registration request. + * + * @param array $data + * @return \Illuminate\Contracts\Validation\Validator + */ + protected function validator(array $data) + { + return Validator::make($data, [ + 'name' => 'required|max:255', + 'email' => 'required|email|max:255|unique:users', + 'password' => 'required|confirmed|min:6', + ]); + } + + /** + * Create a new user instance after a valid registration. + * + * @param array $data + * @return User + */ + protected function create(array $data) + { + return User::create([ + 'name' => $data['name'], + 'email' => $data['email'], + 'password' => bcrypt($data['password']), + ]); + } +} diff --git a/app/Http/Controllers/Auth/PasswordController.php b/app/Http/Controllers/Auth/PasswordController.php new file mode 100644 index 00000000..1ceed97b --- /dev/null +++ b/app/Http/Controllers/Auth/PasswordController.php @@ -0,0 +1,32 @@ +middleware('guest'); + } +} diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php new file mode 100644 index 00000000..9be752a1 --- /dev/null +++ b/app/Http/Controllers/Controller.php @@ -0,0 +1,12 @@ + \App\Http\Middleware\Authenticate::class, + 'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class, + 'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class, + ]; +} diff --git a/app/Http/Middleware/Authenticate.php b/app/Http/Middleware/Authenticate.php new file mode 100644 index 00000000..4fbafecf --- /dev/null +++ b/app/Http/Middleware/Authenticate.php @@ -0,0 +1,47 @@ +auth = $auth; + } + + /** + * Handle an incoming request. + * + * @param \Illuminate\Http\Request $request + * @param \Closure $next + * @return mixed + */ + public function handle($request, Closure $next) + { + if ($this->auth->guest()) { + if ($request->ajax()) { + return response('Unauthorized.', 401); + } else { + return redirect()->guest('auth/login'); + } + } + + return $next($request); + } +} diff --git a/app/Http/Middleware/EncryptCookies.php b/app/Http/Middleware/EncryptCookies.php new file mode 100644 index 00000000..3aa15f8d --- /dev/null +++ b/app/Http/Middleware/EncryptCookies.php @@ -0,0 +1,17 @@ +auth = $auth; + } + + /** + * Handle an incoming request. + * + * @param \Illuminate\Http\Request $request + * @param \Closure $next + * @return mixed + */ + public function handle($request, Closure $next) + { + if ($this->auth->check()) { + return redirect('/home'); + } + + return $next($request); + } +} diff --git a/app/Http/Middleware/VerifyCsrfToken.php b/app/Http/Middleware/VerifyCsrfToken.php new file mode 100644 index 00000000..a2c35414 --- /dev/null +++ b/app/Http/Middleware/VerifyCsrfToken.php @@ -0,0 +1,17 @@ + [ + 'App\Listeners\EventListener', + ], + ]; + + /** + * Register any other events for your application. + * + * @param \Illuminate\Contracts\Events\Dispatcher $events + * @return void + */ + public function boot(DispatcherContract $events) + { + parent::boot($events); + + // + } +} diff --git a/app/Providers/RouteServiceProvider.php b/app/Providers/RouteServiceProvider.php new file mode 100644 index 00000000..d50b1c0f --- /dev/null +++ b/app/Providers/RouteServiceProvider.php @@ -0,0 +1,44 @@ +group(['namespace' => $this->namespace], function ($router) { + require app_path('Http/routes.php'); + }); + } +} diff --git a/app/User.php b/app/User.php new file mode 100644 index 00000000..86eabed1 --- /dev/null +++ b/app/User.php @@ -0,0 +1,35 @@ +disableQueryLog(); - - $oldDb = DB::connection('old'); - - $this->call('migrate:refresh'); - - $oldUsers = $oldDb->table('users')->get(); - $this->info('Syncing Users'); - foreach ($oldUsers as $user) { - $displayName = $user->display_name; - if (!$displayName) - $displayName = $user->username; - - if (!$displayName) - $displayName = $user->mlpforums_name; - - if (!$displayName) - continue; - - DB::table('users')->insert([ - 'id' => $user->id, - 'display_name' => $displayName, - 'email' => $user->email, - 'created_at' => $user->created_at, - 'updated_at' => $user->updated_at, - 'slug' => $user->slug, - 'bio' => $user->bio, - 'sync_names' => $user->sync_names, - 'can_see_explicit_content' => $user->can_see_explicit_content, - 'mlpforums_name' => $user->mlpforums_name, - 'uses_gravatar' => $user->uses_gravatar, - 'gravatar' => $user->gravatar, - 'avatar_id' => null - ]); - - $coverId = null; - if (!$user->uses_gravatar) { - try { - $coverFile = $this->getIdDirectory('users', $user->id) . '/' . $user->id . '_.png'; - $coverId = \Entities\Image::upload(new Symfony\Component\HttpFoundation\File\UploadedFile($coverFile, $user->id . '_.png'), $user->id)->id; - DB::table('users')->where('id', $user->id)->update(['avatar_id' => $coverId]); - } catch (\Exception $e) { - $this->error('Could copy user avatar ' . $user->id . ' because ' . $e->getMessage()); - DB::table('users')->where('id', $user->id)->update(['uses_gravatar' => true]); - } - } - } - - $this->info('Syncing Genres'); - $oldGenres = $oldDb->table('genres')->get(); - foreach ($oldGenres as $genre) { - DB::table('genres')->insert([ - 'id' => $genre->id, - 'name' => $genre->title, - 'slug' => $genre->slug - ]); - } - - $this->info('Syncing Albums'); - $oldAlbums = $oldDb->table('albums')->get(); - foreach ($oldAlbums as $playlist) { - $logViews = $oldDb->table('album_log_views')->whereAlbumId($playlist->id)->get(); - $logDownload = $oldDb->table('album_log_downloads')->whereAlbumId($playlist->id)->get(); - - DB::table('albums')->insert([ - 'title' => $playlist->title, - 'description' => $playlist->description, - 'created_at' => $playlist->created_at, - 'updated_at' => $playlist->updated_at, - 'deleted_at' => $playlist->deleted_at, - 'slug' => $playlist->slug, - 'id' => $playlist->id, - 'user_id' => $playlist->user_id, - 'view_count' => 0, - 'download_count' => 0 - ]); - - foreach ($logViews as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::VIEW, - 'album_id' => $logItem->album_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address, - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for album ' . $playlist->id . ' because ' . $e->getMessage()); - } - } - - foreach ($logDownload as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::DOWNLOAD, - 'album_id' => $logItem->album_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address, - 'track_format_id' => $logItem->track_file_format_id - 1 - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for album ' . $playlist->id . ' because ' . $e->getMessage()); - } - } - } - - $this->info('Syncing Tracks'); - $oldTracks = $oldDb->table('tracks')->get(); - foreach ($oldTracks as $track) { - $coverId = null; - if ($track->cover) { - try { - $coverFile = $this->getIdDirectory('tracks', $track->id) . '/' . $track->id . '_' . $track->cover . '.png'; - $coverId = \Entities\Image::upload(new Symfony\Component\HttpFoundation\File\UploadedFile($coverFile, $track->id . '_' . $track->cover . '.png'), $track->user_id)->id; - } catch (\Exception $e) { - $this->error('Could copy track cover ' . $track->id . ' because ' . $e->getMessage()); - } - } - - $trackLogViews = $oldDb->table('track_log_views')->whereTrackId($track->id)->get(); - $trackLogPlays = $oldDb->table('track_log_plays')->whereTrackId($track->id)->get(); - $trackLogDownload = $oldDb->table('track_log_downloads')->whereTrackId($track->id)->get(); - - DB::table('tracks')->insert([ - 'id' => $track->id, - 'title' => $track->title, - 'slug' => $track->slug, - 'description' => $track->description, - 'lyrics' => $track->lyrics, - 'created_at' => $track->created_at, - 'deleted_at' => $track->deleted_at, - 'updated_at' => $track->updated_at, - 'released_at' => $track->released_at, - 'published_at' => $track->published_at, - 'genre_id' => $track->genre_id, - 'is_explicit' => $track->explicit, - 'is_downloadable' => $track->downloadable, - 'is_vocal' => $track->is_vocal, - 'track_type_id' => $track->track_type_id, - 'track_number' => $track->track_number, - 'user_id' => $track->user_id, - 'album_id' => $track->album_id, - 'cover_id' => $coverId, - 'license_id' => $track->license_id, - 'duration' => $track->duration, - 'view_count' => 0, - 'play_count' => 0, - 'download_count' => 0 - ]); - - foreach ($trackLogViews as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::VIEW, - 'track_id' => $logItem->track_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for track ' . $track->id . ' because ' . $e->getMessage()); - } - } - - foreach ($trackLogPlays as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::PLAY, - 'track_id' => $logItem->track_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for track ' . $track->id . ' because ' . $e->getMessage()); - } - } - - foreach ($trackLogDownload as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::DOWNLOAD, - 'track_id' => $logItem->track_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address, - 'track_format_id' => $logItem->track_file_format_id - 1 - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for track ' . $track->id . ' because ' . $e->getMessage()); - } - } - } - - $oldShowSongs = $oldDb->table('song_track')->get(); - foreach ($oldShowSongs as $song) { - try { - DB::table('show_song_track')->insert([ - 'id' => $song->id, - 'show_song_id' => $song->song_id, - 'track_id' => $song->track_id - ]); - } catch (\Exception $e) { - $this->error('Could insert show track item for ' . $song->track_id . ' because ' . $e->getMessage()); - } - } - - $this->info('Syncing Playlists'); - $oldPlaylists = $oldDb->table('playlists')->get(); - foreach ($oldPlaylists as $playlist) { - $logViews = $oldDb->table('playlist_log_views')->wherePlaylistId($playlist->id)->get(); - $logDownload = $oldDb->table('playlist_log_downloads')->wherePlaylistId($playlist->id)->get(); - - DB::table('playlists')->insert([ - 'title' => $playlist->title, - 'description' => $playlist->description, - 'created_at' => $playlist->created_at, - 'updated_at' => $playlist->updated_at, - 'deleted_at' => $playlist->deleted_at, - 'slug' => $playlist->slug, - 'id' => $playlist->id, - 'user_id' => $playlist->user_id, - 'is_public' => true, - 'view_count' => 0, - 'download_count' => 0, - ]); - - foreach ($logViews as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::VIEW, - 'playlist_id' => $logItem->playlist_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address, - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for playlist ' . $playlist->id . ' because ' . $e->getMessage()); - } - } - - foreach ($logDownload as $logItem) { - try { - DB::table('resource_log_items')->insert([ - 'user_id' => $logItem->user_id, - 'log_type' => \Entities\ResourceLogItem::DOWNLOAD, - 'playlist_id' => $logItem->playlist_id, - 'created_at' => $logItem->created_at, - 'ip_address' => $logItem->ip_address, - 'track_format_id' => $logItem->track_file_format_id - 1 - ]); - } catch (\Exception $e) { - $this->error('Could insert log item for playlist ' . $playlist->id . ' because ' . $e->getMessage()); - } - } - } - - $this->info('Syncing Playlist Tracks'); - $oldPlaylistTracks = $oldDb->table('playlist_track')->get(); - foreach ($oldPlaylistTracks as $playlistTrack) { - DB::table('playlist_track')->insert([ - 'id' => $playlistTrack->id, - 'created_at' => $playlistTrack->created_at, - 'updated_at' => $playlistTrack->updated_at, - 'position' => $playlistTrack->position, - 'playlist_id' => $playlistTrack->playlist_id, - 'track_id' => $playlistTrack->track_id - ]); - } - - $this->info('Syncing Comments'); - $oldComments = $oldDb->table('comments')->get(); - foreach ($oldComments as $comment) { - try { - DB::table('comments')->insert([ - 'id' => $comment->id, - 'user_id' => $comment->user_id, - 'created_at' => $comment->created_at, - 'deleted_at' => $comment->deleted_at, - 'updated_at' => $comment->updated_at, - 'content' => $comment->content, - 'track_id' => $comment->track_id, - 'album_id' => $comment->album_id, - 'playlist_id' => $comment->playlist_id, - 'profile_id' => $comment->profile_id - ]); - } catch (Exception $e) { - $this->error('Could not sync comment ' . $comment->id . ' because ' . $e->getMessage()); - } - } - - $this->info('Syncing Favourites'); - $oldFavs = $oldDb->table('favourites')->get(); - foreach ($oldFavs as $fav) { - try { - DB::table('favourites')->insert([ - 'id' => $fav->id, - 'user_id' => $fav->user_id, - 'created_at' => $fav->created_at, - 'track_id' => $fav->track_id, - 'album_id' => $fav->album_id, - 'playlist_id' => $fav->playlist_id, - ]); - } catch (Exception $e) { - $this->error('Could not sync favourite ' . $fav->id . ' because ' . $e->getMessage()); - } - } - - $this->info('Syncing Followers'); - $oldFollowers = $oldDb->table('user_follower')->get(); - foreach ($oldFollowers as $follower) { - try { - DB::table('followers')->insert([ - 'id' => $follower->id, - 'user_id' => $follower->follower_id, - 'artist_id' => $follower->user_id, - 'created_at' => $follower->created_at, - ]); - } catch (Exception $e) { - $this->error('Could not sync follower ' . $follower->id . ' because ' . $e->getMessage()); - } - } - } - - private function getIdDirectory($type, $id) { - $dir = (string) ( floor( $id / 100 ) * 100 ); - return \Config::get('app.files_directory') . '/' . $type . '/' . $dir; - } - - protected function getArguments() { - return []; - } - - protected function getOptions() { - return []; - } - } \ No newline at end of file diff --git a/app/commands/RefreshCache.php b/app/commands/RefreshCache.php deleted file mode 100644 index 34a48f5d..00000000 --- a/app/commands/RefreshCache.php +++ /dev/null @@ -1,202 +0,0 @@ -disableQueryLog(); - - DB::table('tracks')->update(['comment_count' => DB::raw('(SELECT COUNT(id) FROM comments WHERE comments.track_id = tracks.id AND deleted_at IS NULL)')]); - - DB::table('albums')->update([ - 'comment_count' => DB::raw('(SELECT COUNT(id) FROM comments WHERE comments.album_id = albums.id AND deleted_at IS NULL)'), - 'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE album_id = albums.id)') - ]); - - DB::table('playlists')->update([ - 'comment_count' => DB::raw('(SELECT COUNT(id) FROM comments WHERE comments.playlist_id = playlists.id AND deleted_at IS NULL)'), - 'track_count' => DB::raw('(SELECT COUNT(id) FROM playlist_track WHERE playlist_id = playlists.id)') - ]); - - DB::table('users')->update([ - 'comment_count' => DB::raw('(SELECT COUNT(id) FROM comments WHERE comments.profile_id = users.id AND deleted_at IS NULL)'), - 'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE deleted_at IS NULL AND published_at IS NOT NULL AND user_id = users.id)') - ]); - - $users = DB::table('users')->get(); - $cacheItems = []; - $resources = [ - 'album' => [], - 'playlist' => [], - 'track' => [] - ]; - - foreach ($users as $user) { - $cacheItems[$user->id] = [ - 'album' => [], - 'playlist' => [], - 'track' => [], - ]; - } - - $logItems = DB::table('resource_log_items')->get(); - foreach ($logItems as $item) { - $type = ''; - $id = 0; - - if ($item->album_id) { - $type = 'album'; - $id = $item->album_id; - } - else if ($item->playlist_id) { - $type = 'playlist'; - $id = $item->playlist_id; - } - else if ($item->track_id) { - $type = 'track'; - $id = $item->track_id; - } - - $resource = $this->getCacheItem($resources, $type, $id); - - if ($item->user_id != null) { - $userResource = $this->getUserCacheItem($cacheItems, $item->user_id, $type, $id); - - if ($item->log_type == \Entities\ResourceLogItem::DOWNLOAD) { - $userResource['download_count']++; - } - else if ($item->log_type == \Entities\ResourceLogItem::VIEW) { - $userResource['view_count']++; - } - else if ($item->log_type == \Entities\ResourceLogItem::PLAY) { - $userResource['play_count']++; - } - - $cacheItems[$item->user_id][$type][$id] = $userResource; - } - - if ($item->log_type == \Entities\ResourceLogItem::DOWNLOAD) { - $resource['download_count']++; - } - else if ($item->log_type == \Entities\ResourceLogItem::VIEW) { - $resource['view_count']++; - } - else if ($item->log_type == \Entities\ResourceLogItem::PLAY) { - $resource['play_count']++; - } - - $resources[$type][$id] = $resource; - } - - $pins = DB::table('pinned_playlists')->get(); - foreach ($pins as $pin) { - $userResource = $this->getUserCacheItem($cacheItems, $pin->user_id, 'playlist', $pin->playlist_id); - $userResource['is_pinned'] = true; - $cacheItems[$pin->user_id]['playlist'][$pin->playlist_id] = $userResource; - } - - $favs = DB::table('favourites')->get(); - foreach ($favs as $fav) { - $type = ''; - $id = 0; - - if ($fav->album_id) { - $type = 'album'; - $id = $fav->album_id; - } - else if ($fav->playlist_id) { - $type = 'playlist'; - $id = $fav->playlist_id; - } - else if ($fav->track_id) { - $type = 'track'; - $id = $fav->track_id; - } - - $userResource = $this->getUserCacheItem($cacheItems, $fav->user_id, $type, $id); - $userResource['is_favourited'] = true; - $cacheItems[$fav->user_id][$type][$id] = $userResource; - - $resource = $this->getCacheItem($resources, $type, $id); - $resource['favourite_count']++; - $resources[$type][$id] = $resource; - } - - foreach (DB::table('followers')->get() as $follower) { - $userResource = $this->getUserCacheItem($cacheItems, $follower->user_id, 'artist', $follower->artist_id); - $userResource['is_followed'] = true; - $cacheItems[$follower->user_id]['artist'][$follower->artist_id] = $userResource; - } - - foreach ($resources as $name => $resourceArray) { - foreach ($resourceArray as $id => $resource) { - DB::table($name . 's')->whereId($id)->update($resource); - } - } - - DB::table('resource_users')->delete(); - foreach ($cacheItems as $cacheItem) { - foreach ($cacheItem as $resources) { - foreach ($resources as $resource) { - DB::table('resource_users')->insert($resource); - } - } - } - } - - private function getCacheItem(&$resources, $type, $id) { - if (!isset($resources[$type][$id])) { - $item = [ - 'view_count' => 0, - 'download_count' => 0, - 'favourite_count' => 0, - ]; - - if ($type == 'track') - $item['play_count'] = 0; - - $resources[$type][$id] = $item; - return $item; - } - - return $resources[$type][$id]; - } - - private function getUserCacheItem(&$items, $userId, $type, $id) { - if (!isset($items[$userId][$type][$id])) { - $item = [ - 'is_followed' => false, - 'is_favourited' => false, - 'is_pinned' => false, - 'view_count' => 0, - 'play_count' => 0, - 'download_count' => 0, - 'user_id' => $userId - ]; - - $item[$type . '_id'] = $id; - - $items[$userId][$type][$id] = $item; - return $item; - } - - return $items[$userId][$type][$id]; - } - - protected function getArguments() { - return []; - } - - protected function getOptions() { - return []; - } -} \ No newline at end of file diff --git a/app/config/app.php b/app/config/app.php deleted file mode 100644 index a68e4624..00000000 --- a/app/config/app.php +++ /dev/null @@ -1,190 +0,0 @@ - false, - - /* - |-------------------------------------------------------------------------- - | Application Debug Mode - |-------------------------------------------------------------------------- - | - | When your application is in debug mode, detailed error messages with - | stack traces will be shown on every error that occurs within your - | application. If disabled, a simple generic error page is shown. - | - */ - - 'debug' => false, - - /* - |-------------------------------------------------------------------------- - | Application URL - |-------------------------------------------------------------------------- - | - | This URL is used by the console to properly generate URLs when using - | the Artisan command line tool. You should set this to the root of - | your application so that it is used when running Artisan tasks. - | - */ - - 'url' => 'http://pony.fm', - - /* - |-------------------------------------------------------------------------- - | Application Timezone - |-------------------------------------------------------------------------- - | - | Here you may specify the default timezone for your application, which - | will be used by the PHP date and date-time functions. We have gone - | ahead and set this to a sensible default for you out of the box. - | - */ - - 'timezone' => 'UTC', - - /* - |-------------------------------------------------------------------------- - | Application Locale Configuration - |-------------------------------------------------------------------------- - | - | The application locale determines the default locale that will be used - | by the translation service provider. You are free to set this value - | to any of the locales which will be supported by the application. - | - */ - - 'locale' => 'en', - - /* - |-------------------------------------------------------------------------- - | Encryption Key - |-------------------------------------------------------------------------- - | - | This key is used by the Illuminate encrypter service and should be set - | to a random, long string, otherwise these encrypted values will not - | be safe. Make sure to change it before deploying any application! - | - */ - - 'key' => 'AQUSDTDK5xA04yb9eO9iwlm72NpC8e90', - - /* - |-------------------------------------------------------------------------- - | Autoloaded Service Providers - |-------------------------------------------------------------------------- - | - | The service providers listed here will be automatically loaded on the - | request to your application. Feel free to add your own services to - | this array to grant expanded functionality to your applications. - | - */ - - 'providers' => array( - - 'Illuminate\Foundation\Providers\ArtisanServiceProvider', - 'Illuminate\Auth\AuthServiceProvider', - 'Illuminate\Cache\CacheServiceProvider', - 'Illuminate\Foundation\Providers\CommandCreatorServiceProvider', - 'Illuminate\Session\CommandsServiceProvider', - 'Illuminate\Foundation\Providers\ComposerServiceProvider', - 'Illuminate\Routing\ControllerServiceProvider', - 'Illuminate\Cookie\CookieServiceProvider', - 'Illuminate\Database\DatabaseServiceProvider', - 'Illuminate\Encryption\EncryptionServiceProvider', - 'Illuminate\Filesystem\FilesystemServiceProvider', - 'Illuminate\Hashing\HashServiceProvider', - 'Illuminate\Html\HtmlServiceProvider', - 'Illuminate\Foundation\Providers\KeyGeneratorServiceProvider', - 'Illuminate\Log\LogServiceProvider', - 'Illuminate\Mail\MailServiceProvider', - 'Illuminate\Foundation\Providers\MaintenanceServiceProvider', - 'Illuminate\Database\MigrationServiceProvider', - 'Illuminate\Foundation\Providers\OptimizeServiceProvider', - 'Illuminate\Pagination\PaginationServiceProvider', - 'Illuminate\Foundation\Providers\PublisherServiceProvider', - 'Illuminate\Queue\QueueServiceProvider', - 'Illuminate\Redis\RedisServiceProvider', - 'Illuminate\Auth\Reminders\ReminderServiceProvider', - 'Illuminate\Foundation\Providers\RouteListServiceProvider', - 'Illuminate\Database\SeedServiceProvider', - 'Illuminate\Foundation\Providers\ServerServiceProvider', - 'Illuminate\Session\SessionServiceProvider', - 'Illuminate\Foundation\Providers\TinkerServiceProvider', - 'Illuminate\Translation\TranslationServiceProvider', - 'Illuminate\Validation\ValidationServiceProvider', - 'Illuminate\View\ViewServiceProvider', - 'Illuminate\Workbench\WorkbenchServiceProvider', - - 'Intouch\LaravelNewrelic\LaravelNewrelicServiceProvider', - - ), - - /* - |-------------------------------------------------------------------------- - | Service Provider Manifest - |-------------------------------------------------------------------------- - | - | The service provider manifest is used by Laravel to lazy load service - | providers which are not needed for each request, as well to keep a - | list of all of the services. Here, you may set its storage spot. - | - */ - - 'manifest' => storage_path().'/meta', - - /* - |-------------------------------------------------------------------------- - | Class Aliases - |-------------------------------------------------------------------------- - | - | This array of class aliases will be registered when this application - | is started. However, feel free to register as many as you wish as - | the aliases are "lazy" loaded so they don't hinder performance. - | - */ - - 'aliases' => array( - - 'App' => 'Illuminate\Support\Facades\App', - 'Artisan' => 'Illuminate\Support\Facades\Artisan', - 'Auth' => 'Illuminate\Support\Facades\Auth', - 'Blade' => 'Illuminate\Support\Facades\Blade', - 'Cache' => 'Illuminate\Support\Facades\Cache', - 'ClassLoader' => 'Illuminate\Support\ClassLoader', - 'Config' => 'Illuminate\Support\Facades\Config', - 'Controller' => 'Illuminate\Routing\Controllers\Controller', - 'Cookie' => 'Illuminate\Support\Facades\Cookie', - 'Crypt' => 'Illuminate\Support\Facades\Crypt', - 'DB' => 'Illuminate\Support\Facades\DB', - 'Eloquent' => 'Illuminate\Database\Eloquent\Model', - 'Event' => 'Illuminate\Support\Facades\Event', -// 'File' => 'Illuminate\Support\Facades\File', - 'Form' => 'Illuminate\Support\Facades\Form', - 'Hash' => 'Illuminate\Support\Facades\Hash', - 'HTML' => 'Illuminate\Support\Facades\HTML', - 'Input' => 'Illuminate\Support\Facades\Input', - 'Lang' => 'Illuminate\Support\Facades\Lang', - 'Log' => 'Illuminate\Support\Facades\Log', - 'Mail' => 'Illuminate\Support\Facades\Mail', - 'Paginator' => 'Illuminate\Support\Facades\Paginator', - 'Password' => 'Illuminate\Support\Facades\Password', - 'Queue' => 'Illuminate\Support\Facades\Queue', - 'Redirect' => 'Illuminate\Support\Facades\Redirect', - 'Redis' => 'Illuminate\Support\Facades\Redis', - 'Request' => 'Illuminate\Support\Facades\Request', - 'Response' => 'Illuminate\Support\Facades\Response', - 'Route' => 'Illuminate\Support\Facades\Route', - 'Schema' => 'Illuminate\Support\Facades\Schema', - 'Seeder' => 'Illuminate\Database\Seeder', - 'Session' => 'Illuminate\Support\Facades\Session', - 'Str' => 'Illuminate\Support\Str', - 'URL' => 'Illuminate\Support\Facades\URL', - 'Validator' => 'Illuminate\Support\Facades\Validator', - 'View' => 'Illuminate\Support\Facades\View', - - 'Newrelic' => 'Intouch\LaravelNewrelic\Facades\Newrelic', - - ), - -); diff --git a/app/config/auth.php b/app/config/auth.php deleted file mode 100644 index 79c15f02..00000000 --- a/app/config/auth.php +++ /dev/null @@ -1,63 +0,0 @@ - 'pfm', - - /* - |-------------------------------------------------------------------------- - | Authentication Model - |-------------------------------------------------------------------------- - | - | When using the "Eloquent" authentication driver, we need to know which - | Eloquent model should be used to retrieve your users. Of course, it - | is often just the "User" model but you may use whatever you like. - | - */ - - 'model' => 'User', - - /* - |-------------------------------------------------------------------------- - | Authentication Table - |-------------------------------------------------------------------------- - | - | When using the "Database" authentication driver, we need to know which - | table should be used to retrieve your users. We have chosen a basic - | default value but you may easily change it to any table you like. - | - */ - - 'table' => 'users', - - /* - |-------------------------------------------------------------------------- - | Password Reminder Settings - |-------------------------------------------------------------------------- - | - | Here you may set the settings for password reminders, including a view - | that should be used as your password reminder e-mail. You will also - | be able to set the name of the table that holds the reset tokens. - | - */ - - 'reminder' => array( - - 'email' => 'emails.auth.reminder', 'table' => 'password_reminders', - - ), - -); \ No newline at end of file diff --git a/app/config/cache.php b/app/config/cache.php deleted file mode 100644 index ce898423..00000000 --- a/app/config/cache.php +++ /dev/null @@ -1,89 +0,0 @@ - 'file', - - /* - |-------------------------------------------------------------------------- - | File Cache Location - |-------------------------------------------------------------------------- - | - | When using the "file" cache driver, we need a location where the cache - | files may be stored. A sensible default has been specified, but you - | are free to change it to any other place on disk that you desire. - | - */ - - 'path' => storage_path().'/cache', - - /* - |-------------------------------------------------------------------------- - | Database Cache Connection - |-------------------------------------------------------------------------- - | - | When using the "database" cache driver you may specify the connection - | that should be used to store the cached items. When this option is - | null the default database connection will be utilized for cache. - | - */ - - 'connection' => null, - - /* - |-------------------------------------------------------------------------- - | Database Cache Table - |-------------------------------------------------------------------------- - | - | When using the "database" cache driver we need to know the table that - | should be used to store the cached items. A default table name has - | been provided but you're free to change it however you deem fit. - | - */ - - 'table' => 'cache', - - /* - |-------------------------------------------------------------------------- - | Memcached Servers - |-------------------------------------------------------------------------- - | - | Now you may specify an array of your Memcached servers that should be - | used when utilizing the Memcached cache driver. All of the servers - | should contain a value for "host", "port", and "weight" options. - | - */ - - 'memcached' => array( - - array('host' => '127.0.0.1', 'port' => 11211, 'weight' => 100), - - ), - - /* - |-------------------------------------------------------------------------- - | Cache Key Prefix - |-------------------------------------------------------------------------- - | - | When utilizing a RAM based store such as APC or Memcached, there might - | be other applications utilizing the same cache. So, we'll specify a - | value to get prefixed to all our keys so we can avoid collisions. - | - */ - - 'prefix' => 'laravel', - -); diff --git a/app/config/compile.php b/app/config/compile.php deleted file mode 100644 index 54d7185b..00000000 --- a/app/config/compile.php +++ /dev/null @@ -1,18 +0,0 @@ - PDO::FETCH_CLASS, - - /* - |-------------------------------------------------------------------------- - | Default Database Connection Name - |-------------------------------------------------------------------------- - | - | Here you may specify which of the database connections below you wish - | to use as your default connection for all database work. Of course - | you may use many connections at once using the Database library. - | - */ - - 'default' => 'mysql', - - /* - |-------------------------------------------------------------------------- - | Database Connections - |-------------------------------------------------------------------------- - | - | Here are each of the database connections setup for your application. - | Of course, examples of configuring each database platform that is - | supported by Laravel is shown below to make development simple. - | - | - | All database work in Laravel is done through the PHP PDO facilities - | so make sure you have the driver for your particular database of - | choice installed on your machine before you begin development. - | - */ - - 'connections' => array( - - 'sqlite' => array( - 'driver' => 'sqlite', - 'database' => __DIR__.'/../database/production.sqlite', - 'prefix' => '', - ), - - 'mysql' => array( - 'driver' => 'mysql', - 'host' => 'localhost', - 'database' => 'database', - 'username' => 'root', - 'password' => '', - 'charset' => 'utf8', - 'collation' => 'utf8_unicode_ci', - 'prefix' => '', - ), - - 'pgsql' => array( - 'driver' => 'pgsql', - 'host' => 'localhost', - 'database' => 'database', - 'username' => 'root', - 'password' => '', - 'charset' => 'utf8', - 'prefix' => '', - 'schema' => 'public', - ), - - 'sqlsrv' => array( - 'driver' => 'sqlsrv', - 'host' => 'localhost', - 'database' => 'database', - 'username' => 'root', - 'password' => '', - 'prefix' => '', - ), - - ), - - /* - |-------------------------------------------------------------------------- - | Migration Repository Table - |-------------------------------------------------------------------------- - | - | This table keeps track of all the migrations that have already run for - | your application. Using this information, we can determine which of - | the migrations on disk have not actually be run in the databases. - | - */ - - 'migrations' => 'migrations', - - /* - |-------------------------------------------------------------------------- - | Redis Databases - |-------------------------------------------------------------------------- - | - | Redis is an open source, fast, and advanced key-value store that also - | provides a richer set of commands than a typical key-value systems - | such as APC or Memcached. Laravel makes it easy to dig right in. - | - */ - - 'redis' => array( - - 'cluster' => true, - - 'default' => array( - 'host' => '127.0.0.1', - 'port' => 6379, - 'database' => 0, - ), - - ), - -); diff --git a/app/config/mail.php b/app/config/mail.php deleted file mode 100644 index eb9e6406..00000000 --- a/app/config/mail.php +++ /dev/null @@ -1,111 +0,0 @@ - 'smtp', - - /* - |-------------------------------------------------------------------------- - | SMTP Host Address - |-------------------------------------------------------------------------- - | - | Here you may provide the host address of the SMTP server used by your - | applications. A default option is provided that is compatible with - | the Postmark mail service, which will provide reliable delivery. - | - */ - - 'host' => 'smtp.mailgun.org', - - /* - |-------------------------------------------------------------------------- - | SMTP Host Port - |-------------------------------------------------------------------------- - | - | This is the SMTP port used by your application to delivery e-mails to - | users of your application. Like the host we have set this value to - | stay compatible with the Postmark e-mail application by default. - | - */ - - 'port' => 587, - - /* - |-------------------------------------------------------------------------- - | Global "From" Address - |-------------------------------------------------------------------------- - | - | You may wish for all e-mails sent by your application to be sent from - | the same address. Here, you may specify a name and address that is - | used globally for all e-mails that are sent by your application. - | - */ - - 'from' => array('address' => null, 'name' => null), - - /* - |-------------------------------------------------------------------------- - | E-Mail Encryption Protocol - |-------------------------------------------------------------------------- - | - | Here you may specify the encryption protocol that should be used when - | the application send e-mail messages. A sensible default using the - | transport layer security protocol should provide great security. - | - */ - - 'encryption' => 'tls', - - /* - |-------------------------------------------------------------------------- - | SMTP Server Username - |-------------------------------------------------------------------------- - | - | If your SMTP server requires a username for authentication, you should - | set it here. This will get used to authenticate with your server on - | connection. You may also set the "password" value below this one. - | - */ - - 'username' => null, - - /* - |-------------------------------------------------------------------------- - | SMTP Server Password - |-------------------------------------------------------------------------- - | - | Here you may set the password required by your SMTP server to send out - | messages from your application. This will be given to the server on - | connection so that the application will be able to send messages. - | - */ - - 'password' => null, - - /* - |-------------------------------------------------------------------------- - | Sendmail System Path - |-------------------------------------------------------------------------- - | - | When using the "sendmail" driver to send e-mails, we will need to know - | the path to where Sendmail lives on this server. A default path has - | been provided here, which will work well on most of your systems. - | - */ - - 'sendmail' => '/usr/sbin/sendmail -bs', - -); diff --git a/app/config/poniverse.php b/app/config/poniverse.php deleted file mode 100644 index 09a5b33a..00000000 --- a/app/config/poniverse.php +++ /dev/null @@ -1,11 +0,0 @@ - 1, - 'urls' => [ - 'api' => '', - 'auth' => '', - 'token' => '' - ], - 'client_id' => 0, - 'secret' => '' - ]; \ No newline at end of file diff --git a/app/config/queue.php b/app/config/queue.php deleted file mode 100644 index 220998cb..00000000 --- a/app/config/queue.php +++ /dev/null @@ -1,60 +0,0 @@ - 'sync', - - /* - |-------------------------------------------------------------------------- - | Queue Connections - |-------------------------------------------------------------------------- - | - | Here you may configure the connection information for each server that - | is used by your application. A default configuration has been added - | for each back-end shipped with Laravel. You are free to add more. - | - */ - - 'connections' => array( - - 'sync' => array( - 'driver' => 'sync', - ), - - 'beanstalkd' => array( - 'driver' => 'beanstalkd', - 'host' => 'localhost', - 'queue' => 'default', - ), - - 'sqs' => array( - 'driver' => 'sqs', - 'key' => 'your-public-key', - 'secret' => 'your-secret-key', - 'queue' => 'your-queue-url', - 'region' => 'us-east-1', - ), - - 'iron' => array( - 'driver' => 'iron', - 'project' => 'your-project-id', - 'token' => 'your-token', - 'queue' => 'your-queue-name', - ), - - ), - -); diff --git a/app/config/session.php b/app/config/session.php deleted file mode 100644 index e11e98cd..00000000 --- a/app/config/session.php +++ /dev/null @@ -1,125 +0,0 @@ - 'native', - - /* - |-------------------------------------------------------------------------- - | Session Lifetime - |-------------------------------------------------------------------------- - | - | Here you may specify the number of minutes that you wish the session - | to be allowed to remain idle for it is expired. If you want them - | to immediately expire when the browser closes, set it to zero. - | - */ - - 'lifetime' => 120, - - /* - |-------------------------------------------------------------------------- - | Session File Location - |-------------------------------------------------------------------------- - | - | When using the native session driver, we need a location where session - | files may be stored. A default has been set for you but a different - | location may be specified. This is only needed for file sessions. - | - */ - - 'files' => storage_path().'/sessions', - - /* - |-------------------------------------------------------------------------- - | Session Database Connection - |-------------------------------------------------------------------------- - | - | When using the "database" session driver, you may specify the database - | connection that should be used to manage your sessions. This should - | correspond to a connection in your "database" configuration file. - | - */ - - 'connection' => null, - - /* - |-------------------------------------------------------------------------- - | Session Database Table - |-------------------------------------------------------------------------- - | - | When using the "database" session driver, you may specify the table we - | should use to manage the sessions. Of course, a sensible default is - | provided for you; however, you are free to change this as needed. - | - */ - - 'table' => 'sessions', - - /* - |-------------------------------------------------------------------------- - | Session Sweeping Lottery - |-------------------------------------------------------------------------- - | - | Some session drivers must manually sweep their storage location to get - | rid of old sessions from storage. Here are the chances that it will - | happen on a given request. By default, the odds are 2 out of 100. - | - */ - - 'lottery' => array(2, 100), - - /* - |-------------------------------------------------------------------------- - | Session Cookie Name - |-------------------------------------------------------------------------- - | - | Here you may change the name of the cookie used to identify a session - | instance by ID. The name specified here will get used every time a - | new session cookie is created by the framework for every driver. - | - */ - - 'cookie' => 'laravel_session', - - /* - |-------------------------------------------------------------------------- - | Session Cookie Path - |-------------------------------------------------------------------------- - | - | The session cookie path determines the path for which the cookie will - | be regarded as available. Typically, this will be the root path of - | your application but you are free to change this when necessary. - | - */ - - 'path' => '/', - - /* - |-------------------------------------------------------------------------- - | Session Cookie Domain - |-------------------------------------------------------------------------- - | - | Here you may change the domain of the cookie used to identify a session - | in your application. This will determine which domains the cookie is - | available to in your application. A sensible default has been set. - | - */ - - 'domain' => null, - -); diff --git a/app/config/testing/cache.php b/app/config/testing/cache.php deleted file mode 100644 index 16d3ae2f..00000000 --- a/app/config/testing/cache.php +++ /dev/null @@ -1,20 +0,0 @@ - 'array', - -); \ No newline at end of file diff --git a/app/config/testing/session.php b/app/config/testing/session.php deleted file mode 100644 index a18c1b9f..00000000 --- a/app/config/testing/session.php +++ /dev/null @@ -1,21 +0,0 @@ - 'array', - -); \ No newline at end of file diff --git a/app/config/view.php b/app/config/view.php deleted file mode 100644 index eba10a4c..00000000 --- a/app/config/view.php +++ /dev/null @@ -1,31 +0,0 @@ - array(__DIR__.'/../views'), - - /* - |-------------------------------------------------------------------------- - | Pagination View - |-------------------------------------------------------------------------- - | - | This view will be used to render the pagination link output, and can - | be easily customized here to show any view you like. A clean view - | compatible with Twitter's Bootstrap is given to you by default. - | - */ - - 'pagination' => 'pagination::slider', - -); diff --git a/app/config/workbench.php b/app/config/workbench.php deleted file mode 100644 index 56bee526..00000000 --- a/app/config/workbench.php +++ /dev/null @@ -1,31 +0,0 @@ - '', - - /* - |-------------------------------------------------------------------------- - | Workbench Author E-Mail Address - |-------------------------------------------------------------------------- - | - | Like the option above, your e-mail address is used when generating new - | workbench packages. The e-mail is placed in your composer.json file - | automatically after the package is created by the workbench tool. - | - */ - - 'email' => '', - -); \ No newline at end of file diff --git a/app/controllers/AccountController.php b/app/controllers/AccountController.php deleted file mode 100644 index 5a085c0e..00000000 --- a/app/controllers/AccountController.php +++ /dev/null @@ -1,14 +0,0 @@ -slug != $slug) - return Redirect::action('AlbumsController@getAlbum', [$id, $album->slug]); - - return View::make('albums.show'); - } - - public function getShortlink($id) { - $album = Album::find($id); - if (!$album) - App::abort(404); - - return Redirect::action('AlbumsController@getTrack', [$id, $album->slug]); - } - - public function getDownload($id, $extension) { - $album = Album::with('tracks', 'user')->find($id); - if (!$album) - App::abort(404); - - $format = null; - $formatName = null; - - foreach (Track::$Formats as $name => $item) { - if ($item['extension'] == $extension) { - $format = $item; - $formatName = $name; - break; - } - } - - if ($format == null) - App::abort(404); - - ResourceLogItem::logItem('album', $id, ResourceLogItem::DOWNLOAD, $format['index']); - $downloader = new AlbumDownloader($album, $formatName); - $downloader->download(); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Mobile/TracksController.php b/app/controllers/Api/Mobile/TracksController.php deleted file mode 100644 index d6933a84..00000000 --- a/app/controllers/Api/Mobile/TracksController.php +++ /dev/null @@ -1,40 +0,0 @@ -userDetails() - ->listed() - ->explicitFilter() - ->published() - ->with('user', 'genre', 'cover', 'album', 'album.user')->take(10); - - $json = [ - 'total_tracks' => $tracks->count(), - 'tracks' => $tracks->toArray() - ]; - - return Response::json($json, 200); - } - - public function popular() - { - $tracks = Track::popular(10) - ->userDetails() - ->listed() - ->explicitFilter() - ->published() - ->with('user', 'genre', 'cover', 'album', 'album.user')->take(10); - - $json = [ - 'total_tracks' => $tracks->count(), - 'tracks' => $tracks->toArray() - ]; - - return Response::json($json, 200); - } -} \ No newline at end of file diff --git a/app/controllers/Api/V1/TracksController.php b/app/controllers/Api/V1/TracksController.php deleted file mode 100644 index 5461656d..00000000 --- a/app/controllers/Api/V1/TracksController.php +++ /dev/null @@ -1,94 +0,0 @@ -published() - ->whereHash($hash)->first(); - - if (!$track) - return Response::json(['message' => 'Track not found.'], 403); - - $comments = []; - foreach ($track->comments as $comment) { - $comments[] = [ - 'id' => $comment->id, - 'created_at' => $comment->created_at, - 'content' => $comment->content, - 'user' => [ - 'name' => $comment->user->display_name, - 'id' => $comment->user->id, - 'url' => $comment->user->url, - 'avatars' => [ - 'normal' => $comment->user->getAvatarUrl(Image::NORMAL), - 'thumbnail' => $comment->user->getAvatarUrl(Image::THUMBNAIL), - 'small' => $comment->user->getAvatarUrl(Image::SMALL), - ] - ] - ]; - } - - return Response::json([ - 'id' => $track->id, - 'title' => $track->title, - 'description' => $track->description, - 'lyrics' => $track->lyrics, - 'user' => [ - 'id' => $track->user->id, - 'name' => $track->user->display_name, - 'url' => $track->user->url, - 'avatars' => [ - 'thumbnail' => $track->user->getAvatarUrl(Image::THUMBNAIL), - 'small' => $track->user->getAvatarUrl(Image::SMALL), - 'normal' => $track->user->getAvatarUrl(Image::NORMAL) - ] - ], - 'stats' => [ - 'views' => $track->view_count, - 'plays' => $track->play_count, - 'downloads' => $track->download_count, - 'comments' => $track->comment_count, - 'favourites' => $track->favourite_count - ], - 'url' => $track->url, - 'is_vocal' => !!$track->is_vocal, - 'is_explicit' => !!$track->is_explicit, - 'is_downloadable' => !!$track->is_downloadable, - 'published_at' => $track->published_at, - 'duration' => $track->duration, - 'genre' => $track->genre != null - ? - [ - 'id' => $track->genre->id, - 'name' => $track->genre->name - ] : null, - 'type' => [ - 'id' => $track->track_type->id, - 'name' => $track->track_type->title - ], - 'covers' => [ - 'thumbnail' => $track->getCoverUrl(Image::THUMBNAIL), - 'small' => $track->getCoverUrl(Image::SMALL), - 'normal' => $track->getCoverUrl(Image::NORMAL) - ], - 'comments' => $comments - ], 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/AccountController.php b/app/controllers/Api/Web/AccountController.php deleted file mode 100644 index a933d856..00000000 --- a/app/controllers/Api/Web/AccountController.php +++ /dev/null @@ -1,38 +0,0 @@ - $user->bio, - 'can_see_explicit_content' => $user->can_see_explicit_content == 1, - 'display_name' => $user->display_name, - 'sync_names' => $user->sync_names == 1, - 'mlpforums_name' => $user->mlpforums_name, - 'gravatar' => $user->gravatar ? $user->gravatar : $user->email, - 'avatar_url' => !$user->uses_gravatar ? $user->getAvatarUrl() : null, - 'uses_gravatar' => $user->uses_gravatar == 1 - ], 200); - } - - public function postSave() { - return $this->execute(new SaveAccountSettingsCommand(Input::all())); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/AlbumsController.php b/app/controllers/Api/Web/AlbumsController.php deleted file mode 100644 index ff8de5a2..00000000 --- a/app/controllers/Api/Web/AlbumsController.php +++ /dev/null @@ -1,131 +0,0 @@ -execute(new CreateAlbumCommand(Input::all())); - } - - public function postEdit($id) { - return $this->execute(new EditAlbumCommand($id, Input::all())); - } - - public function postDelete($id) { - return $this->execute(new DeleteAlbumCommand($id)); - } - - public function getShow($id) { - $album = Album::with([ - 'tracks' => function($query) { $query->userDetails(); }, - 'tracks.cover', - 'tracks.genre', - 'tracks.user', - 'user', - 'comments', - 'comments.user']) - ->userDetails() - ->find($id); - - if (!$album) - App::abort(404); - - if (Input::get('log')) { - ResourceLogItem::logItem('album', $id, ResourceLogItem::VIEW); - $album->view_count++; - } - - $returned_album = Album::mapPublicAlbumShow($album); - if($returned_album['is_downloadable'] == 0) { - unset($returned_album['formats']); - } - - return Response::json([ - 'album' => $returned_album - ], 200); - } - - public function getIndex() { - $page = 1; - if (Input::has('page')) - $page = Input::get('page'); - - $query = Album::summary() - ->with('user', 'user.avatar', 'cover') - ->userDetails() - ->orderBy('created_at', 'desc') - ->where('track_count', '>', 0); - - $count = $query->count(); - $perPage = 40; - - $query->skip(($page - 1) * $perPage)->take($perPage); - $albums = []; - - foreach ($query->get() as $album) { - $albums[] = Album::mapPublicAlbumSummary($album); - } - - return Response::json(["albums" => $albums, "current_page" => $page, "total_pages" => ceil($count / $perPage)], 200); - } - - public function getOwned() { - $query = Album::summary()->where('user_id', \Auth::user()->id)->orderBy('created_at', 'desc')->get(); - $albums = []; - foreach ($query as $album) { - $albums[] = [ - 'id' => $album->id, - 'title' => $album->title, - 'slug' => $album->slug, - 'created_at' => $album->created_at, - 'covers' => [ - 'small' => $album->getCoverUrl(Image::SMALL), - 'normal' => $album->getCoverUrl(Image::NORMAL) - ] - ]; - } - return Response::json($albums, 200); - } - - public function getEdit($id) { - $album = Album::with('tracks')->find($id); - if (!$album) - return $this->notFound('Album ' . $id . ' not found!'); - - if ($album->user_id != Auth::user()->id) - return $this->notAuthorized(); - - $tracks = []; - foreach ($album->tracks as $track) { - $tracks[] = [ - 'id' => $track->id, - 'title' => $track->title - ]; - } - - return Response::json([ - 'id' => $album->id, - 'title' => $album->title, - 'user_id' => $album->user_id, - 'slug' => $album->slug, - 'created_at' => $album->created_at, - 'published_at' => $album->published_at, - 'description' => $album->description, - 'cover_url' => $album->hasCover() ? $album->getCoverUrl(Image::NORMAL) : null, - 'real_cover_url' => $album->getCoverUrl(Image::NORMAL), - 'tracks' => $tracks - ], 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/ArtistsController.php b/app/controllers/Api/Web/ArtistsController.php deleted file mode 100644 index 63beb16b..00000000 --- a/app/controllers/Api/Web/ArtistsController.php +++ /dev/null @@ -1,180 +0,0 @@ -first(); - if (!$user) - App::abort(404); - - $favs = Favourite::whereUserId($user->id)->with([ - 'track.genre', - 'track.cover', - 'track.user', - 'album.cover', - 'album.user', - 'track' => function($query) { $query->userDetails(); }, - 'album' => function($query) { $query->userDetails(); }])->get(); - - $tracks = []; - $albums = []; - - foreach ($favs as $fav) { - if ($fav->type == 'Entities\Track') { - $tracks[] = Track::mapPublicTrackSummary($fav->track); - } - else if ($fav->type == 'Entities\Album') { - $albums[] = Album::mapPublicAlbumSummary($fav->album); - } - } - - return Response::json([ - 'tracks' => $tracks, - 'albums' => $albums - ], 200); - } - - public function getContent($slug) { - $user = User::whereSlug($slug)->first(); - if (!$user) - App::abort(404); - - $query = Track::summary()->published()->listed()->explicitFilter()->with('genre', 'cover', 'user')->userDetails()->whereUserId($user->id)->whereNotNull('published_at'); - $tracks = []; - $singles = []; - - foreach ($query->get() as $track) { - if ($track->album_id != null) - $tracks[] = Track::mapPublicTrackSummary($track); - else - $singles[] = Track::mapPublicTrackSummary($track); - } - - $query = Album::summary() - ->with('user') - ->orderBy('created_at', 'desc') - ->where('track_count', '>', 0) - ->whereUserId($user->id); - - $albums = []; - - foreach ($query->get() as $album) { - $albums[] = Album::mapPublicAlbumSummary($album); - } - - return Response::json(['singles' => $singles, 'albumTracks' => $tracks, 'albums' => $albums], 200); - } - - public function getShow($slug) { - $user = User::whereSlug($slug) - ->userDetails() - ->with(['comments' => function ($query) { $query->with('user'); }]) - ->first(); - if (!$user) - App::abort(404); - - $trackQuery = Track::summary() - ->published() - ->explicitFilter() - ->listed() - ->with('genre', 'cover', 'user') - ->userDetails() - ->whereUserId($user->id) - ->whereNotNull('published_at') - ->orderBy('created_at', 'desc') - ->take(20); - - $latestTracks = []; - foreach ($trackQuery->get() as $track) { - $latestTracks[] = Track::mapPublicTrackSummary($track); - } - - $comments = []; - foreach ($user->comments as $comment) { - $comments[] = Comment::mapPublic($comment); - } - - $userData = [ - 'is_following' => false - ]; - - if ($user->users->count()) { - $userRow = $user->users[0]; - $userData = [ - 'is_following' => $userRow->is_followed - ]; - } - - return Response::json([ - 'artist' => [ - 'id' => $user->id, - 'name' => $user->display_name, - 'slug' => $user->slug, - 'is_archived' => $user->is_archived, - 'avatars' => [ - 'small' => $user->getAvatarUrl(Image::SMALL), - 'normal' => $user->getAvatarUrl(Image::NORMAL) - ], - 'created_at' => $user->created_at, - 'followers' => [], - 'following' => [], - 'latest_tracks' => $latestTracks, - 'comments' => $comments, - 'bio' => $user->bio, - 'mlpforums_username' => $user->mlpforums_name, - 'message_url' => $user->message_url, - 'user_data' => $userData - ] - ], 200); - } - - public function getIndex() { - $page = 1; - if (Input::has('page')) - $page = Input::get('page'); - - $query = User::orderBy('created_at', 'desc') - ->where('track_count', '>', 0); - - $count = $query->count(); - $perPage = 40; - - $query->skip(($page - 1) * $perPage)->take($perPage); - $users = []; - - foreach ($query->get() as $user) { - $users[] = [ - 'id' => $user->id, - 'name' => $user->display_name, - 'slug' => $user->slug, - 'url' => $user->url, - 'is_archived' => $user->is_archived, - 'avatars' => [ - 'small' => $user->getAvatarUrl(Image::SMALL), - 'normal' => $user->getAvatarUrl(Image::NORMAL) - ], - 'created_at' => $user->created_at - ]; - } - - return Response::json(["artists" => $users, "current_page" => $page, "total_pages" => ceil($count / $perPage)], 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/AuthController.php b/app/controllers/Api/Web/AuthController.php deleted file mode 100644 index 80d2de07..00000000 --- a/app/controllers/Api/Web/AuthController.php +++ /dev/null @@ -1,11 +0,0 @@ -execute(new CreateCommentCommand($type, $id, Input::all())); - } - - public function getIndex($type, $id) { - $column = ''; - - if ($type == 'track') - $column = 'track_id'; - else if ($type == 'user') - $column = 'profile_id'; - else if ($type == 'album') - $column = 'album_id'; - else if ($type == 'playlist') - $column = 'playlist_id'; - else - App::abort(500); - - $query = Comment::where($column, '=', $id)->orderBy('created_at', 'desc')->with('user'); - $comments = []; - - foreach ($query->get() as $comment) { - $comments[] = Comment::mapPublic($comment); - } - - return Response::json(['list' => $comments, 'count' => count($comments)]); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/DashboardController.php b/app/controllers/Api/Web/DashboardController.php deleted file mode 100644 index e664dccb..00000000 --- a/app/controllers/Api/Web/DashboardController.php +++ /dev/null @@ -1,45 +0,0 @@ -with(['genre', 'user', 'cover', 'user.avatar']) - ->whereIsLatest(true) - ->listed() - ->userDetails() - ->explicitFilter() - ->published() - ->orderBy('published_at', 'desc') - ->take(30); - - $recentTracks = []; - - foreach ($recentQuery->get() as $track) { - $recentTracks[] = Track::mapPublicTrackSummary($track); - } - - return Response::json([ - 'recent_tracks' => $recentTracks, - 'popular_tracks' => Track::popular(30, Auth::check() && Auth::user()->can_see_explicit_content), - 'news' => News::getNews(0, 10)], 200); - } - - public function postReadNews() { - News::markPostAsRead(Input::get('url')); - return Response::json([ - ]); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/FavouritesController.php b/app/controllers/Api/Web/FavouritesController.php deleted file mode 100644 index fa435cf8..00000000 --- a/app/controllers/Api/Web/FavouritesController.php +++ /dev/null @@ -1,98 +0,0 @@ -execute(new ToggleFavouriteCommand(Input::get('type'), Input::get('id'))); - } - - public function getTracks() { - $query = Favourite - ::whereUserId(Auth::user()->id) - ->whereNotNull('track_id') - ->with([ - 'track' => function($query) { - $query - ->userDetails() - ->published(); - }, - 'track.user', - 'track.genre', - 'track.cover', - 'track.album', - 'track.album.user' - ]); - - $tracks = []; - - foreach ($query->get() as $fav) { - if ($fav->track == null) // deleted track - continue; - - $tracks[] = Track::mapPublicTrackSummary($fav->track); - } - - return Response::json(["tracks" => $tracks], 200); - } - - public function getAlbums() { - $query = Favourite - ::whereUserId(Auth::user()->id) - ->whereNotNull('album_id') - ->with([ - 'album' => function($query) { - $query->userDetails(); - }, - 'album.user', - 'album.user.avatar', - 'album.cover' - ]); - - $albums = []; - - foreach ($query->get() as $fav) { - if ($fav->album == null) // deleted album - continue; - - $albums[] = Album::mapPublicAlbumSummary($fav->album); - } - - return Response::json(["albums" => $albums], 200); - } - - public function getPlaylists() { - $query = Favourite - ::whereUserId(Auth::user()->id) - ->whereNotNull('playlist_id') - ->with([ - 'playlist' => function($query) { - $query->userDetails(); - }, - 'playlist.user', - 'playlist.user.avatar', - 'playlist.tracks', - 'playlist.tracks.cover' - ]); - - $playlists = []; - - foreach ($query->get() as $fav) { - if ($fav->playlist == null) // deleted playlist - continue; - - $playlists[] = Playlist::mapPublicPlaylistSummary($fav->playlist); - } - - return Response::json(["playlists" => $playlists], 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/FollowController.php b/app/controllers/Api/Web/FollowController.php deleted file mode 100644 index 3f859f72..00000000 --- a/app/controllers/Api/Web/FollowController.php +++ /dev/null @@ -1,13 +0,0 @@ -execute(new ToggleFollowingCommand(Input::get('type'), Input::get('id'))); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/ImagesController.php b/app/controllers/Api/Web/ImagesController.php deleted file mode 100644 index 6a0048fe..00000000 --- a/app/controllers/Api/Web/ImagesController.php +++ /dev/null @@ -1,34 +0,0 @@ -id); - $images = []; - foreach ($query->get() as $image) { - $images[] = [ - 'id' => $image->id, - 'urls' => [ - 'small' => $image->getUrl(Image::SMALL), - 'normal' => $image->getUrl(Image::NORMAL), - 'thumbnail' => $image->getUrl(Image::THUMBNAIL), - 'original' => $image->getUrl(Image::ORIGINAL) - ], - 'filename' => $image->filename - ]; - } - - return Response::json($images, 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/PlaylistsController.php b/app/controllers/Api/Web/PlaylistsController.php deleted file mode 100644 index 5134cac6..00000000 --- a/app/controllers/Api/Web/PlaylistsController.php +++ /dev/null @@ -1,118 +0,0 @@ -execute(new CreatePlaylistCommand(Input::all())); - } - - public function postEdit($id) { - return $this->execute(new EditPlaylistCommand($id, Input::all())); - } - - public function postDelete($id) { - return $this->execute(new DeletePlaylistCommand($id, Input::all())); - } - - public function postAddTrack($id) { - return $this->execute(new AddTrackToPlaylistCommand($id, Input::get('track_id'))); - } - - public function getIndex() { - $page = 1; - if (Input::has('page')) - $page = Input::get('page'); - - $query = Playlist::summary() - ->with('user', 'user.avatar', 'tracks', 'tracks.cover', 'tracks.user', 'tracks.album', 'tracks.album.user') - ->userDetails() - ->orderBy('created_at', 'desc') - ->where('track_count', '>', 0) - ->whereIsPublic(true); - - $count = $query->count(); - $perPage = 40; - - $query->skip(($page - 1) * $perPage)->take($perPage); - $playlists = []; - - foreach ($query->get() as $playlist) { - $playlists[] = Playlist::mapPublicPlaylistSummary($playlist); - } - - return Response::json(["playlists" => $playlists, "current_page" => $page, "total_pages" => ceil($count / $perPage)], 200); - } - - public function getShow($id) { - $playlist = Playlist::with(['tracks.user', 'tracks.genre', 'tracks.cover', 'tracks.album', 'tracks' => function($query) { $query->userDetails(); }, 'comments', 'comments.user'])->userDetails()->find($id); - if (!$playlist || !$playlist->canView(Auth::user())) - App::abort('404'); - - if (Input::get('log')) { - ResourceLogItem::logItem('playlist', $id, ResourceLogItem::VIEW); - $playlist->view_count++; - } - - return Response::json(Playlist::mapPublicPlaylistShow($playlist), 200); - } - - public function getPinned() { - $query = Playlist - ::userDetails() - ->with('tracks', 'tracks.cover', 'tracks.user', 'user') - ->join('pinned_playlists', function($join) { - $join->on('playlist_id', '=', 'playlists.id'); - }) - ->where('pinned_playlists.user_id', '=', Auth::user()->id) - ->orderBy('title', 'asc') - ->select('playlists.*') - ->get(); - - $playlists = []; - foreach ($query as $playlist) { - $mapped = Playlist::mapPublicPlaylistSummary($playlist); - $mapped['description'] = $playlist->description; - $mapped['is_pinned'] = true; - $playlists[] = $mapped; - } - - return Response::json($playlists, 200); - } - - public function getOwned() { - $query = Playlist::summary()->with('pins', 'tracks', 'tracks.cover')->where('user_id', \Auth::user()->id)->orderBy('title', 'asc')->get(); - $playlists = []; - foreach ($query as $playlist) { - $playlists[] = [ - 'id' => $playlist->id, - 'title' => $playlist->title, - 'slug' => $playlist->slug, - 'created_at' => $playlist->created_at, - 'description' => $playlist->description, - 'url' => $playlist->url, - 'covers' => [ - 'small' => $playlist->getCoverUrl(Image::SMALL), - 'normal' => $playlist->getCoverUrl(Image::NORMAL) - ], - 'is_pinned' => $playlist->hasPinFor(Auth::user()->id), - 'is_public' => $playlist->is_public == 1 - ]; - } - return Response::json($playlists, 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/ProfilerController.php b/app/controllers/Api/Web/ProfilerController.php deleted file mode 100644 index f1443252..00000000 --- a/app/controllers/Api/Web/ProfilerController.php +++ /dev/null @@ -1,24 +0,0 @@ - ProfileRequest::load($request)->toArray()], 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/TaxonomiesController.php b/app/controllers/Api/Web/TaxonomiesController.php deleted file mode 100644 index d8c53b16..00000000 --- a/app/controllers/Api/Web/TaxonomiesController.php +++ /dev/null @@ -1,20 +0,0 @@ - License::all()->toArray(), - 'genres' => Genre::select('genres.*', DB::raw('(SELECT COUNT(id) FROM tracks WHERE tracks.genre_id = genres.id AND tracks.published_at IS NOT NULL) AS track_count'))->orderBy('name')->get()->toArray(), - 'track_types' => TrackType::select('track_types.*', DB::raw('(SELECT COUNT(id) FROM tracks WHERE tracks.track_type_id = track_types.id AND tracks.published_at IS NOT NULL) AS track_count'))->get()->toArray(), - 'show_songs' => ShowSong::select('title', 'id', 'slug', DB::raw('(SELECT COUNT(tracks.id) FROM show_song_track INNER JOIN tracks ON tracks.id = show_song_track.track_id WHERE show_song_track.show_song_id = show_songs.id AND tracks.published_at IS NOT NULL) AS track_count'))->get()->toArray() - ], 200); - } - } \ No newline at end of file diff --git a/app/controllers/Api/Web/TracksController.php b/app/controllers/Api/Web/TracksController.php deleted file mode 100644 index 85752d6d..00000000 --- a/app/controllers/Api/Web/TracksController.php +++ /dev/null @@ -1,139 +0,0 @@ -execute(new UploadTrackCommand()); - } - - public function postDelete($id) { - return $this->execute(new DeleteTrackCommand($id)); - } - - public function postEdit($id) { - return $this->execute(new EditTrackCommand($id, Input::all())); - } - - public function getShow($id) { - $track = Track::userDetails()->withComments()->find($id); - if (!$track || !$track->canView(Auth::user())) - return $this->notFound('Track not found!'); - - if (Input::get('log')) { - ResourceLogItem::logItem('track', $id, ResourceLogItem::VIEW); - $track->view_count++; - } - - $returned_track = Track::mapPublicTrackShow($track); - if ($returned_track['is_downloadable'] != 1) { - unset($returned_track['formats']); - } - - return Response::json(['track' => $returned_track], 200); - } - - public function getIndex() { - $page = 1; - $perPage = 45; - - if (Input::has('page')) - $page = Input::get('page'); - - $query = Track::summary() - ->userDetails() - ->listed() - ->explicitFilter() - ->published() - ->with('user', 'genre', 'cover', 'album', 'album.user'); - - $this->applyFilters($query); - - $totalCount = $query->count(); - $query->take($perPage)->skip($perPage * ($page - 1)); - - $tracks = []; - $ids = []; - - foreach ($query->get(['tracks.*']) as $track) { - $tracks[] = Track::mapPublicTrackSummary($track); - $ids[] = $track->id; - } - - return Response::json(["tracks" => $tracks, "current_page" => $page, "total_pages" => ceil($totalCount / $perPage)], 200); - } - - public function getOwned() { - $query = Track::summary()->where('user_id', \Auth::user()->id)->orderBy('created_at', 'desc'); - - $tracks = []; - foreach ($query->get() as $track) - $tracks[] = Track::mapPrivateTrackSummary($track); - - return Response::json($tracks, 200); - } - - public function getEdit($id) { - $track = Track::with('showSongs')->find($id); - if (!$track) - return $this->notFound('Track ' . $id . ' not found!'); - - if ($track->user_id != Auth::user()->id) - return $this->notAuthorized(); - - return Response::json(Track::mapPrivateTrackShow($track), 200); - } - - private function applyFilters($query) { - if (Input::has('order')) { - $order = \Input::get('order'); - $parts = explode(',', $order); - $query->orderBy($parts[0], $parts[1]); - } - - if (Input::has('is_vocal')) { - $isVocal = \Input::get('is_vocal'); - if ($isVocal == 'true') - $query->whereIsVocal(true); - else - $query->whereIsVocal(false); - } - - if (Input::has('in_album')) { - if (Input::get('in_album') == 'true') - $query->whereNotNull('album_id'); - else - $query->whereNull('album_id'); - } - - if (Input::has('genres')) - $query->whereIn('genre_id', Input::get('genres')); - - if (Input::has('types')) - $query->whereIn('track_type_id', Input::get('types')); - - if (Input::has('songs')) { - $query->join('show_song_track', function($join) { - $join->on('tracks.id', '=', 'show_song_track.track_id'); - }); - $query->whereIn('show_song_track.show_song_id', Input::get('songs')); - } - - return $query; - } - } \ No newline at end of file diff --git a/app/controllers/ApiControllerBase.php b/app/controllers/ApiControllerBase.php deleted file mode 100644 index 0553f885..00000000 --- a/app/controllers/ApiControllerBase.php +++ /dev/null @@ -1,23 +0,0 @@ -authorize()) - return $this->notAuthorized(); - - $result = $command->execute(); - if ($result->didFail()) { - return Response::json(['message' => 'Validation failed', 'errors' => $result->getValidator()->messages()->getMessages()], 400); - } - - return Response::json($result->getResponse(), 200); - } - - public function notAuthorized() { - return Response::json(['message' => 'You may not do this!'], 403); - } - - public function notFound($message) { - return Response::json(['message' => $message], 403); - } - } \ No newline at end of file diff --git a/app/controllers/ArtistsController.php b/app/controllers/ArtistsController.php deleted file mode 100644 index c5e1dde8..00000000 --- a/app/controllers/ArtistsController.php +++ /dev/null @@ -1,25 +0,0 @@ -first(); - if (!$user) - App::abort('404'); - - return View::make('artists.profile'); - } - - public function getShortlink($id) { - $user = User::find($id); - if (!$user) - App::abort('404'); - - return Redirect::action('ArtistsController@getProfile', [$id]); - } - } \ No newline at end of file diff --git a/app/controllers/AuthController.php b/app/controllers/AuthController.php deleted file mode 100644 index bef05124..00000000 --- a/app/controllers/AuthController.php +++ /dev/null @@ -1,94 +0,0 @@ -poniverse = new Poniverse(Config::get('poniverse.client_id'), Config::get('poniverse.secret')); - $this->poniverse->setRedirectUri(URL::to('/auth/oauth')); - } - - public function getLogin() { - if (Auth::guest()) - return Redirect::to($this->poniverse->getAuthenticationUrl('login')); - - return Redirect::to('/'); - } - - public function postLogout() { - Auth::logout(); - return Redirect::to('/'); - } - - public function getOAuth() { - $code = $this->poniverse->getClient()->getAccessToken( - Config::get('poniverse.urls')['token'], - 'authorization_code', - [ - 'code' => Input::query('code'), - 'redirect_uri' => URL::to('/auth/oauth') - ]); - - if($code['code'] != 200) { - if($code['code'] == 400 && $code['result']['error_description'] == 'The authorization code has expired' && !isset($this->request['login_attempt'])) { - return Redirect::to($this->poniverse->getAuthenticationUrl('login_attempt')); - } - - return Redirect::to('/')->with('message', 'Unfortunately we are having problems attempting to log you in at the moment. Please try again at a later time.' ); - } - - $this->poniverse->setAccessToken($code['result']['access_token']); - $poniverseUser = $this->poniverse->getUser(); - $token = DB::table('oauth2_tokens')->where('external_user_id', '=', $poniverseUser['id'])->where('service', '=', 'poniverse')->first(); - - $setData = [ - 'access_token' => $code['result']['access_token'], - 'expires' => date( 'Y-m-d H:i:s', strtotime("+".$code['result']['expires_in']." Seconds", time())), - 'type' => $code['result']['token_type'], - ]; - - if(isset($code['result']['refresh_token']) && !empty($code['result']['refresh_token'])) { - $setData['refresh_token'] = $code['result']['refresh_token']; - } - - if($token) { - //User already exists, update access token and refresh token if provided. - DB::table('oauth2_tokens')->where('id', '=', $token->id)->update($setData); - return $this->loginRedirect(User::find($token->user_id)); - } - - //Check by email to see if they already have an account - $localMember = User::where('email', '=', $poniverseUser['email'])->first(); - - if ($localMember) { - return $this->loginRedirect($localMember); - } - - $user = new User; - - $user->mlpforums_name = $poniverseUser['username']; - $user->display_name = $poniverseUser['display_name']; - $user->email = $poniverseUser['email']; - $user->created_at = gmdate("Y-m-d H:i:s", time()); - $user->uses_gravatar = 1; - - $user->save(); - - //We need to insert a new token row :O - - $setData['user_id'] = $user->id; - $setData['external_user_id'] = $poniverseUser['id']; - $setData['service'] = 'poniverse'; - - DB::table('oauth2_tokens')->insert($setData); - - return $this->loginRedirect($user); - } - - protected function loginRedirect($user, $rememberMe = true) { - Auth::login($user, $rememberMe); - return Redirect::to('/'); - } - } \ No newline at end of file diff --git a/app/controllers/ContentController.php b/app/controllers/ContentController.php deleted file mode 100644 index 55b5fe56..00000000 --- a/app/controllers/ContentController.php +++ /dev/null @@ -1,15 +0,0 @@ -getFile($coverType['id']); - - if (!is_file($filename)) { - $redirect = URL::to('/images/icons/profile_' . Image::$ImageTypes[$coverType['id']]['name'] . '.png'); - return Redirect::to($redirect); - } - - if (Config::get('app.sendfile')) { - $response->header('X-Sendfile', $filename); - } else { - $response->header('X-Accel-Redirect', $filename); - } - - $response->header('Content-Disposition', 'filename="' . $filename . '"'); - $response->header('Content-Type', 'image/png'); - - $lastModified = filemtime($filename); - - $response->header('Last-Modified', $lastModified); - $response->header('Cache-Control', 'max-age=' . (60 * 60 * 24 * 7)); - - return $response; - } - } \ No newline at end of file diff --git a/app/controllers/PlaylistsController.php b/app/controllers/PlaylistsController.php deleted file mode 100644 index acfea0ab..00000000 --- a/app/controllers/PlaylistsController.php +++ /dev/null @@ -1,55 +0,0 @@ -canView(Auth::user())) - App::abort(404); - - if ($playlist->slug != $slug) - return Redirect::action('PlaylistsController@getPlaylist', [$id, $playlist->slug]); - - return View::make('playlists.show'); - } - - public function getShortlink($id) { - $playlist = Playlist::find($id); - if (!$playlist || !$playlist->canView(Auth::user())) - App::abort(404); - - return Redirect::action('PlaylistsController@getPlaylist', [$id, $playlist->slug]); - } - - public function getDownload($id, $extension) { - $playlist = Playlist::with('tracks', 'user', 'tracks.album')->find($id); - if (!$playlist || !$playlist->is_public) - App::abort(404); - - $format = null; - $formatName = null; - - foreach (Track::$Formats as $name => $item) { - if ($item['extension'] == $extension) { - $format = $item; - $formatName = $name; - break; - } - } - - if ($format == null) - App::abort(404); - - ResourceLogItem::logItem('playlist', $id, ResourceLogItem::DOWNLOAD, $format['index']); - $downloader = new PlaylistDownloader($playlist, $formatName); - $downloader->download(); - } - } \ No newline at end of file diff --git a/app/controllers/TracksController.php b/app/controllers/TracksController.php deleted file mode 100644 index a9ccd910..00000000 --- a/app/controllers/TracksController.php +++ /dev/null @@ -1,131 +0,0 @@ -published() - ->userDetails() - ->with( - 'user', - 'user.avatar', - 'genre' - )->first(); - - if (!$track || !$track->canView(Auth::user())) - App::abort(404); - - $userData = [ - 'stats' => [ - 'views' => 0, - 'plays' => 0, - 'downloads' => 0 - ], - 'is_favourited' => false - ]; - - if ($track->users->count()) { - $userRow = $track->users[0]; - $userData = [ - 'stats' => [ - 'views' => $userRow->view_count, - 'plays' => $userRow->play_count, - 'downloads' => $userRow->download_count, - ], - 'is_favourited' => $userRow->is_favourited - ]; - } - - return View::make('tracks.embed', ['track' => $track, 'user' => $userData]); - } - - public function getTrack($id, $slug) { - $track = Track::find($id); - if (!$track || !$track->canView(Auth::user())) - App::abort(404); - - if ($track->slug != $slug) - return Redirect::action('TracksController@getTrack', [$id, $track->slug]); - - return View::make('tracks.show'); - } - - public function getShortlink($id) { - $track = Track::find($id); - if (!$track || !$track->canView(Auth::user())) - App::abort(404); - - return Redirect::action('TracksController@getTrack', [$id, $track->slug]); - } - - public function getStream($id, $extension) { - $track = Track::find($id); - if (!$track || !$track->canView(Auth::user())) - App::abort(404); - - $trackFile = TrackFile::findOrFailByExtension($track->id, $extension); - ResourceLogItem::logItem('track', $id, ResourceLogItem::PLAY, $trackFile->getFormat()['index']); - - $response = Response::make('', 200); - $filename = $trackFile->getFile(); - - if (Config::get('app.sendfile')) { - $response->header('X-Sendfile', $filename); - } else { - $response->header('X-Accel-Redirect', $filename); - } - - $time = gmdate(filemtime($filename)); - - if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && $time == $_SERVER['HTTP_IF_MODIFIED_SINCE']) { - header('HTTP/1.0 304 Not Modified'); - exit(); - } - - $response->header('Last-Modified', $time); - $response->header('Content-Type', $trackFile->getFormat()['mime_type']); - - return $response; - } - - public function getDownload($id, $extension) { - $track = Track::find($id); - if (!$track || !$track->canView(Auth::user())) - App::abort(404); - - $trackFile = TrackFile::findOrFailByExtension($track->id, $extension); - ResourceLogItem::logItem('track', $id, ResourceLogItem::DOWNLOAD, $trackFile->getFormat()['index']); - - $response = Response::make('', 200); - $filename = $trackFile->getFile(); - - if (Config::get('app.sendfile')) { - $response->header('X-Sendfile', $filename); - $response->header('Content-Disposition', 'attachment; filename="' . $trackFile->getDownloadFilename() . '"'); - } else { - $response->header('X-Accel-Redirect', $filename); - $response->header('Content-Disposition', 'attachment; filename="' . $trackFile->getDownloadFilename() . '"'); - } - - $time = gmdate(filemtime($filename)); - - if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && $time == $_SERVER['HTTP_IF_MODIFIED_SINCE']) { - header('HTTP/1.0 304 Not Modified'); - exit(); - } - - $response->header('Last-Modified', $time); - $response->header('Content-Type', $trackFile->getFormat()['mime_type']); - - return $response; - } - } \ No newline at end of file diff --git a/app/controllers/UploaderController.php b/app/controllers/UploaderController.php deleted file mode 100644 index c748fb3a..00000000 --- a/app/controllers/UploaderController.php +++ /dev/null @@ -1,7 +0,0 @@ -getAvatarFile($coverType['id']), 'image/png', 'cover.png'); - } - } \ No newline at end of file diff --git a/app/database/migrations/2013_06_07_003952_create_users_table.php b/app/database/migrations/2013_06_07_003952_create_users_table.php deleted file mode 100644 index b0dd0bae..00000000 --- a/app/database/migrations/2013_06_07_003952_create_users_table.php +++ /dev/null @@ -1,57 +0,0 @@ -increments('id'); - $table->string('display_name', 255); - $table->string('mlpforums_name')->nullable(); - $table->boolean('sync_names')->default(true); - $table->string('email', 150)->indexed(); - $table->string('gravatar')->nullable(); - $table->string('slug'); - $table->boolean('uses_gravatar')->default(true); - $table->boolean('can_see_explicit_content'); - $table->text('bio'); - $table->integer('track_count')->unsigned(); - $table->integer('comment_count')->unsigned(); - $table->timestamps(); - }); - - Schema::create('roles', function($table){ - $table->increments('id'); - $table->string('name'); - }); - - Schema::create('role_user', function($table){ - $table->increments('id'); - $table->integer('user_id')->unsigned()->index(); - $table->integer('role_id')->unsigned()->index(); - $table->timestamps(); - - $table->foreign('user_id')->references('id')->on('users'); - $table->foreign('role_id')->references('id')->on('roles'); - }); - - Schema::create('cache', function($table){ - $table->string('key')->index(); - $table->text('value'); - $table->integer('expiration')->unsigned()->index(); - }); - - DB::table('roles')->insert(['name' => 'super_admin']); - DB::table('roles')->insert(['name' => 'admin']); - DB::table('roles')->insert(['name' => 'moderator']); - DB::table('roles')->insert(['name' => 'user']); - } - - public function down() { - Schema::drop('cache'); - Schema::drop('role_user'); - Schema::drop('roles'); - Schema::drop('users'); - } -} diff --git a/app/database/migrations/2013_06_27_015259_create_tracks_table.php b/app/database/migrations/2013_06_27_015259_create_tracks_table.php deleted file mode 100644 index ad97ac73..00000000 --- a/app/database/migrations/2013_06_27_015259_create_tracks_table.php +++ /dev/null @@ -1,128 +0,0 @@ -increments('id'); - $table->string('title', 100); - $table->text('description'); - $table->boolean('affiliate_distribution'); - $table->boolean('open_distribution'); - $table->boolean('remix'); - }); - - Schema::create('genres', function($table){ - $table->increments('id'); - $table->string('name')->unique(); - $table->string('slug', 200)->index(); - }); - - Schema::create('track_types', function($table){ - $table->increments('id'); - $table->string('title'); - $table->string('editor_title'); - }); - - Schema::create('tracks', function($table){ - $table->increments('id'); - - $table->integer('user_id')->unsigned(); - $table->integer('license_id')->unsigned()->nullable()->default(NULL); - $table->integer('genre_id')->unsigned()->nullable()->index()->default(NULL); - $table->integer('track_type_id')->unsigned()->nullable()->default(NULL); - - $table->string('title', 100)->index(); - $table->string('slug', 200)->index(); - $table->text('description')->nullable(); - $table->text('lyrics')->nullable(); - $table->boolean('is_vocal'); - $table->boolean('is_explicit'); - $table->integer('cover_id')->unsigned()->nullable(); - $table->boolean('is_downloadable'); - $table->float('duration')->unsigned(); - - $table->integer('play_count')->unsigned(); - $table->integer('view_count')->unsigned(); - $table->integer('download_count')->unsigned(); - $table->integer('favourite_count')->unsigned(); - $table->integer('comment_count')->unsigned(); - - $table->timestamps(); - $table->timestamp('deleted_at')->nullable()->index(); - $table->timestamp('published_at')->nullable()->index(); - $table->timestamp('released_at')->nullable(); - - $table->foreign('user_id')->references('id')->on('users'); - $table->foreign('license_id')->references('id')->on('licenses'); - $table->foreign('genre_id')->references('id')->on('genres')->on_update('cascade'); - $table->foreign('track_type_id')->references('id')->on('track_types')->on_update('cascade'); - }); - - - DB::table('licenses')->insert([ - 'title' => 'Personal', - 'description' => 'Only you and Pony.fm are allowed to distribute and broadcast the track.', - 'affiliate_distribution' => 0, - 'open_distribution' => 0, - 'remix' => 0 - ]); - - DB::table('licenses')->insert([ - 'title' => 'Broadcast', - 'description' => 'You, Pony.fm, and its affiliates may distribute and broadcast the track.', - 'affiliate_distribution' => 1, - 'open_distribution' => 0, - 'remix' => 0 - ]); - - DB::table('licenses')->insert([ - 'title' => 'Open', - 'description' => 'Anyone is permitted to broadcast and distribute the song in its original form, with attribution to you.', - 'affiliate_distribution' => 1, - 'open_distribution' => 1, - 'remix' => 0 - ]); - - DB::table('licenses')->insert([ - 'title' => 'Remix', - 'description' => 'Anyone is permitted to broadcast and distribute the song in any form, or create derivative works based on it for any purpose, with attribution to you.', - 'affiliate_distribution' => 1, - 'open_distribution' => 1, - 'remix' => 1 - ]); - - DB::table('track_types')->insert([ - 'title' => 'Original Song', - 'editor_title' => 'an original song' - ]); - - DB::table('track_types')->insert([ - 'title' => 'Official Song Remix', - 'editor_title' => 'a remix of an official song' - ]); - - DB::table('track_types')->insert([ - 'title' => 'Fan Song Remix', - 'editor_title' => 'a remix of a fan song' - ]); - - DB::table('track_types')->insert([ - 'title' => 'Ponified Song', - 'editor_title' => 'a non-pony song, turned pony' - ]); - - DB::table('track_types')->insert([ - 'title' => 'Official Show Audio Remix', - 'editor_title' => 'a remix of official show audio' - ]); - } - - public function down() { - Schema::drop('tracks'); - Schema::drop('licenses'); - Schema::drop('track_types'); - Schema::drop('genres'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_07_26_230827_create_images_table.php b/app/database/migrations/2013_07_26_230827_create_images_table.php deleted file mode 100644 index bf1f9e0b..00000000 --- a/app/database/migrations/2013_07_26_230827_create_images_table.php +++ /dev/null @@ -1,44 +0,0 @@ -increments('id'); - $table->string('filename', 256); - $table->string('mime', 100); - $table->string('extension', 32); - $table->integer('size'); - $table->string('hash', 32); - $table->integer('uploaded_by')->unsigned(); - $table->timestamps(); - - $table->foreign('uploaded_by')->references('id')->on('users'); - }); - - Schema::table('users', function($table) { - $table->integer('avatar_id')->unsigned()->nullable(); - $table->foreign('avatar_id')->references('id')->on('images'); - }); - - DB::table('tracks')->update(['cover_id' => null]); - - Schema::table('tracks', function($table) { - $table->foreign('cover_id')->references('id')->on('images'); - }); - } - - public function down() { - Schema::table('tracks', function($table) { - $table->dropForeign('tracks_cover_id_foreign'); - }); - - Schema::table('users', function($table) { - $table->dropForeign('users_avatar_id_foreign'); - $table->dropColumn('avatar_id'); - }); - - Schema::drop('images'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_07_28_034328_create_songs_table.php b/app/database/migrations/2013_07_28_034328_create_songs_table.php deleted file mode 100644 index 9b7e24f2..00000000 --- a/app/database/migrations/2013_07_28_034328_create_songs_table.php +++ /dev/null @@ -1,2050 +0,0 @@ -increments('id'); - $table->string('title', 100); - $table->text('lyrics'); - $table->string('slug', 200)->indexed(); - }); - - Schema::create('show_song_track', function($table) { - $table->increments('id'); - $table->integer('track_id')->unsigned(); - $table->integer('show_song_id')->unsigned(); - - $table->foreign('track_id')->references('id')->on('tracks')->on_update('cascade'); - $table->foreign('show_song_id')->references('id')->on('show_songs')->on_update('cascade'); - }); - - DB::table('show_songs')->insert([ - 'id' => 1, - 'title' => "Equestria Girls", - 'lyrics' => "[Pinkie Pie] -Ooh! This is my jam! - -There is a place -Where the grass is what's for dinner -Applejack: Soup's on, everypony! -[Pinkie Pie] -Charmed, fun, and wild -Applejack: Yeehaw! -[Pinkie Pie] -There must be something in the water -Spike: What? -[Pinkie Pie] -Sippin' rainbow juice -Talking Elements of Harmony -Rarity, Twilight, Applejack: Yeah! -[Pinkie Pie] -Our Bronies - -Braeburn: Hey there! - -[Pinkie Pie] -Hang out too - -Ponies: (laughing) -Spike: Come on, Bronies! - -[Pinkie Pie] -'Cause they know we're awesome fillies -Spike: Come on, everypony! - -[Pinkie Pie] -You could travel the world (You could travel the world) -But no one can groove like the girls with the hooves -Once you party with ponies - -Spike: Party with the ponies - -[Pinkie Pie] -You'll be seeing Rainbooms! -O-oh o-oh o-ooh! - -(Chorus) -[Pinkie Pie] -Equestria girls, we're kinda magical -Spike: Equestria! - -[Pinkie Pie] -Boots on hooves, bikinis on top -Furry coats, so cute -We'll blow your mind -Aoaoah oh, aoaoaoh! -Equestria girls, we're pony-fabulous - -Spike: Equestria! - -[Pinkie Pie] -Fast, fine, fierce, we trot till we drop (Rarity: Oh!) -Cutie marks represent - -Spike: Cutie marks! - -[Pinkie Pie] -Now put your hooves up - -Spike: Put yo' hooves in the air - -[Pinkie Pie] -Aoaoah oh, aoaoaoh! - -[Male Backup/Spike] -Break it down, DJ Pon-3 -These are the ponies I love the most -I wish you could all be Equestria girls", - 'slug' => "equestria-girls", - ]); - DB::table('show_songs')->insert([ - 'id' => 2, - 'title' => "My Little Pony Theme Song", - 'lyrics' => "[Backup singer] -My Little Pony, My Little Pony -Ahh, ahh, ahh, ahhh….. - -[Twilight Sparkle] -(My Little Pony) -I used to wonder what friendship could be -(My Little Pony) -Until you all shared its magic with me - -[Rainbow Dash] -Big adventure - -[Pinkie Pie] -Tons of fun - -[Rarity] -A beautiful heart - -[Applejack] -Faithful and strong - -[Fluttershy] -Sharing kindness - -[Twilight Sparkle] -It's an easy feat -And magic makes it all complete -You have my little ponies -Do you know you're all my very best friends?", - 'slug' => "my-little-pony-theme-song", - ]); - DB::table('show_songs')->insert([ - 'id' => 3, - 'title' => "Laughter Song", - 'lyrics' => "[Pinkie Pie] -When I was a little filly and the sun was going down... - -Twilight Sparkle: Tell me she's not... - -[Pinkie Pie] -The darkness and the shadows, they would always make me frown - -Rarity: She is. - -[Pinkie Pie] -I'd hide under my pillow -From what I thought I saw -But Granny Pie said that wasn't the way -To deal with fears at all - -Rainbow Dash: Then what is? - -[Pinkie Pie] -She said: \"Pinkie, you gotta stand up tall -Learn to face your fears -You'll see that they can't hurt you -Just laugh to make them disappear.\" - -Ha! Ha! Ha! - -Ponies: [gasp] - -[Pinkie Pie] -So, giggle at the ghostly -Guffaw at the grossly -Crack up at the creepy -Whoop it up with the weepy -Chortle at the kooky -Snortle at the spooky - -And tell that big dumb scary face to take a hike and leave you alone and if he thinks he can scare you then he's got another thing coming and the very idea of such a thing just makes you wanna... hahahaha... heh... - -Laaaaaaauuugh!", - 'slug' => "laughter-song", - ]); -DB::table('show_songs')->insert([ - 'id' => 4, - 'title' => "Pinkie's Gala Fantasy Song", - 'lyrics' => "[Pinkie Pie] -Oh the Grand Galloping Gala is the best place for me -Oh the Grand Galloping Gala is the best place for me -Hip hip -Hooray -It's the best place for me -For Pinkie... - -Pinkie Pie: With decorations like streamers and fairy-lights and pinwheels and piñatas and pin-cushions. With goodies like sugar cubes and sugar canes and sundaes and sun-beams and sarsaparilla. And I get to play my favorite-est of favorite fantabulous games like Pin the Tail on the Pony! - -[Pinkie Pie] -Oh the Grand Galloping Gala is the best place for me -Oh the Grand Galloping Gala is the best place for me -'Cause it's the most galarrific superly-terrific gala ever -In the whole galaxy -Wheee!", - 'slug' => "pinkies-gala-fantasy-song", -]); -DB::table('show_songs')->insert([ - 'id' => 5, - 'title' => "The Ticket Song", - 'lyrics' => "[Pinkie Pie] -Twilight is my bestest friend -Whoopie, whoopie! - -Twilight Sparkle: Pinkie... - -[Pinkie Pie] -She's the cutest, smartest, all around best pony, pony! - -Twilight Sparkle: Pinkie. - -[Pinkie Pie] -I bet if I throw a super-duper fun party, party! - -Twilight Sparkle: Pinkie! - -[Pinkie Pie] -She'll give her extra ticket to the gala to me! - -Twilight Sparkle: PIIINKIIIE!!", - 'slug' => "the-ticket-song", -]); -DB::table('show_songs')->insert([ - 'id' => 6, - 'title' => "Junior Speedsters Chant", - 'lyrics' => "[Rainbow Dash/Gilda] -Junior Speedsters are our lives, -Sky-bound soars and daring dives -Junior Speedsters, it's our quest, -To some day be the very best!", - 'slug' => "junior-speedsters-chant", -]); -DB::table('show_songs')->insert([ - 'id' => 7, - 'title' => "Hop Skip and Jump song", - 'lyrics' => "[Pinkie Pie] -It's not very far -Just move your little rump -You can make it if you try with a hop, skip and jump - -Twilight Sparkle: We don't have time for this. - -[Pinkie Pie] -A hop, skip and jump, -Just move your little rump, -A hop, skip and jump, -A hop, skip and jump, -A hop, skip and jump, -A hop skip and jump, -A hop skip and jump!", - 'slug' => "hop-skip-and-jump-song", -]); -DB::table('show_songs')->insert([ - 'id' => 8, - 'title' => "Evil Enchantress song", - 'lyrics' => "[Pinkie Pie/Flutterguy] -She's an evil enchantress -She does evil dances -And if you look deep in her eyes -She'll put you in trances -Then what will she do? -She'll mix up an evil brew -Then she'll gobble you up -In a big tasty stew -Soooo.... Watch out!", - 'slug' => "evil-enchantress-song", -]); -DB::table('show_songs')->insert([ - 'id' => 9, - 'title' => "Winter Wrap Up", - 'lyrics' => "[Rainbow Dash] -Three months of winter coolness -And awesome holidays - -[Pinkie Pie] -We've kept our hoovsies warm at home -Time off from work to play - -[Applejack] -But the food we've stored is runnin' out -And we can't grow in this cold - -[Rarity] -And even though I love my boots -This fashion's getting old - -[Twilight Sparkle] -The time has come to welcome spring -And all things warm and green -But it's also time to say goodbye -It's winter we must clean -How can I help? I'm new, you see -What does everypony do? -How do I fit in without magic? -I haven't got a clue! - -[Choir] -Winter Wrap Up! Winter Wrap Up! -Let's finish our holiday cheer -Winter Wrap Up! Winter Wrap Up! - -[Applejack] -'Cause tomorrow spring– - -[Rainbow Dash] -–is here! - -[Choir] -'Cause tomorrow spring is here! - -[Rainbow Dash] -Bringing home the southern birds -A Pegasus' job begins -And clearing all the gloomy skies -To let the sunshine in -We move the clouds -And we melt the white snow - -[Rainbow Dash and Pinkie Pie] -When the sun comes up -Its warmth and beauty will glow! - -[Choir] -Winter Wrap Up! Winter Wrap Up! -Let's finish our holiday cheer -Winter Wrap Up! Winter Wrap Up! -'Cause tomorrow spring is here -Winter Wrap Up! Winter Wrap Up! -'Cause tomorrow spring is here -'Cause tomorrow spring is here! - -[Rarity] -Little critters hibernate -Under the snow and ice - -[Fluttershy] -We wake up all their sleepy heads -So quietly and nice - -[Rarity] -We help them gather up their food -Fix their homes below - -[Fluttershy] -We welcome back the southern birds - -[Fluttershy and Rarity] -So their families can grow! - -[Choir] -Winter Wrap Up! Winter Wrap Up! ([Rarity] Winter, winter) -Let's finish our holiday cheer -Winter Wrap Up! Winter Wrap Up! ([Rarity] Winter, winter) -'Cause tomorrow spring is here -Winter Wrap Up! Winter Wrap Up! ([Rarity] Winter, winter) -'Cause tomorrow spring is here -'Cause tomorrow spring is here! - -[Applejack] -No easy task to clear the ground -Plant our tiny seeds -With proper care and sunshine -Everyone it feeds -Apples, carrots, celery stalks -Colorful flowers too -We must work so very hard - -[Applejack, Cherry Berry, and Golden Harvest] -It's just so much to do! - -[Choir] -Winter Wrap Up! Winter Wrap Up! -Let's finish our holiday cheer -Winter Wrap Up! Winter Wrap Up! -'Cause tomorrow spring is here -Winter Wrap Up! Winter Wrap Up! - -[Pinkie Pie] -'Cause tomorrow spring is here - -[Choir] -'Cause tomorrow spring is here! - -[Twilight Sparkle] -Now that I know what they all do -I have to find my place -And help with all of my heart -Tough task ahead I face -How will I do without my magic -Help the Earth pony way -I wanna belong so I must -Do my best today, -Do my best today! - -[Choir] -Winter Wrap Up! Winter Wrap Up! -Let's finish our holiday cheer -Winter Wrap Up! Winter Wrap Up! -'Cause tomorrow spring is here -Winter Wrap Up! Winter Wrap Up! - -[Twilight Sparkle] -'Cause tomorrow spring is here -'Cause tomorrow spring is here -'Cause tomorrow spring is here!", - 'slug' => "winter-wrap-up", -]); -DB::table('show_songs')->insert([ - 'id' => 10, - 'title' => "Cupcake Song", - 'lyrics' => "[Pinkie Pie] -All you have to do is take a cup of flour! -Add it to the mix! -Now just take a little something sweet, not sour! -A bit of salt, just a pinch! - -Baking these treats is such a cinch! -Add a teaspoon of vanilla! -Add a little more, and you count to four, -And you never get your fill of... - -Cupcakes! So sweet and tasty! -Cupcakes! Don't be too hasty! -Cupcakes! Cupcakes, cupcakes, CUPCAKES!", - 'slug' => "cupcake-song", -]); -DB::table('show_songs')->insert([ - 'id' => 11, - 'title' => "Art of the Dress", - 'lyrics' => "[Rarity] -Thread by thread, stitching it together -Twilight's dress, cutting out the pattern snip by snip -Making sure the fabric folds nicely -It's the perfect color and so hip -Always gotta keep in mind my pacing -Making sure the clothes' correctly facing -I'm stitching Twilight's dress - -Yard by yard, fussing on the details -Jewel neckline, don't you know a stitch in time saves nine? -Make her something perfect to inspire -Even though she hates formal attire -Gotta mind those intimate details -Even though she's more concerned with sales -It's Applejack's new dress - -Dressmaking's easy, for Pinkie Pie something pink -Fluttershy something breezy -Blend color and form, - -[To Opalescence] Do you think it looks cheesy? - -Something brash, perhaps quite fetching -Hook and eye, couldn't you just simply die? -Making sure it fits forelock and crest -Don't forget some magic in the dress -Even though it rides high on the flank -Rainbow won't look like a tank -I'm stitching Rainbow's dress - -Piece by piece, snip by snip -Croup, dock, haunch, shoulders, hip -Thread by thread, primmed and pressed -Yard by yard, never stressed -And that's the art of the dress!", - 'slug' => "art-of-the-dress", -]); -DB::table('show_songs')->insert([ - 'id' => 12, - 'title' => "Hush Now Lullaby", - 'lyrics' => "[Fluttershy] -Hush now, quiet now -It's time to lay your sleepy head -Hush now, quiet now -It's time to go to bed -Hush Now Lullaby (Sweetie Belle) - -[Sweetie Belle] -Hush now! Quiet now! -It's time to lay your sleepy head! -Said hush now! Quiet now! -It's time to go to bed! - -Fluttershy: Okay Sweetie, that was... - -[Sweetie Belle] -Driftin' (driftin') off to sleep! -The exciting day behind you! -Driftin' (driftin') off to sleep! -Let the joy of dream land find you! - -Fluttershy: Thank you Sweetie, um... - -[Sweetie Belle] -Hush now! Quiet now! -Lay your sleepy head! -Said hush now! Quiet now! -It's time to go to BED! - -OW!", - 'slug' => "hush-now-lullaby", -]); -DB::table('show_songs')->insert([ - 'id' => 13, - 'title' => "Cutie Mark Crusaders Song", - 'lyrics' => "[Scootaloo] -Look, here, are three little ponies -Ready to sing for this crowd -Listen up, 'cause here's our story -I'm gonna sing it - -[Sweetie Belle, Apple Bloom, and Scootaloo] -Very loud! - -[Scootaloo] -When you're a younger pony -And your flank is very bare -Feels like the sun will never come -When your cutie mark's not there - -So the three of us will fight the fight -There is nothing that we fear -We'll have to figure out what we'll do next - -[Sweetie Belle, Apple Bloom, and Scootaloo] -Till our cutie marks are here! - -We are the Cutie Mark Crusaders -On a quest to find out who we are -And we will never stop the journey -Not until we have our cutie marks - -[Scootaloo] -They all say that you'll get your mark -When the time is really right -And you know just what you're supposed to do -And your talent comes to light - -But it's not as easy as it sounds -And that waiting's hard to do -So we test our talents everywhere - -[Sweetie Belle, Apple Bloom, and Scootaloo] -Until our face is blue - -We are the Cutie Mark Crusaders -On a quest to find out who we are -And we will never stop the journey -Not until we have our cutie marks - -We are the Cutie Mark Crusaders -On a quest to find out who we are -And we will never stop the journey -Not until we have our cutie marks!", - 'slug' => "cutie-mark-crusaders-song", -]); -DB::table('show_songs')->insert([ - 'id' => 14, - 'title' => "You Got to Share, You Got to Care", - 'lyrics' => "[Pinkie Pie] -We may be divided -But of you all, I beg -To remember we're all hoofed -At the end of each leg - -No matter what the issue -Come from wherever you please -All this fighting gets you nothing -But hoof and mouth disease - -Arguing's not the way -Hey, come out and play! -It's a shiny, new day -So, what do you say? - -You gotta share -You gotta care -It's the right thing to do -You gotta share -You gotta care -And there'll always be a way through - -Both our diets, I should mention -Are completely vegetarian -We all eat hay and oats -Why be at each other's throat? - -You gotta share -You gotta care -It's the right thing to do -And there'll always be a way -Thro-o-o-o-ugh!", - 'slug' => "you-got-to-share-you-got-to-care", -]); -DB::table('show_songs')->insert([ - 'id' => 15, - 'title' => "So Many Wonders", - 'lyrics' => "[Fluttershy] -What is this place -filled with so many wonders? -Casting its spell -That I am now under - -Squirrels in the trees -and the cute little bunnies -Birds flying free -and bees with their honey - -Hooneeeeey! - -Oooh, what a magical place -and I owe it all to the Pegasus race -If I knew the ground had so much up its sleeve -I'd have come here sooner, and never leave - -Yes, I love everythiiiiiiiiiiiing!", - 'slug' => "so-many-wonders", -]); -DB::table('show_songs')->insert([ - 'id' => 16, - 'title' => "Pinkie Pie's Singing Telegram", - 'lyrics' => "[Pinkie Pie] -This is your singing telegram -I hope it finds you well -You're invited to a party -'Cause we think you're really swell - -Gummy's turning one year old -So help us celebrate -The cake will be delicious -The festivities first-rate - -There will be games and dancing -Bob for apples, cut a rug -And when the party's over -We'll gather 'round for a group hug - -No need to bring a gift -Being there will be enough -Birthdays mean having fun with friends -Not getting lots of stuff - -It won't be the same without you -So we hope that you say yes -So, please, oh please R.S.V.P -And come, and be our guest!", - 'slug' => "pinkie-pies-singing-telegram", -]); -DB::table('show_songs')->insert([ - 'id' => 17, - 'title' => "At the Gala", - 'lyrics' => "Twilight Sparkle: I can't believe we're finally here. With all that we've imagined, the reality of this night is sure to make this... The Best Night Ever! - -At the Gala - -[Choir] -At the Gala - -[Fluttershy] -At the Gala, in the garden -I'm going to see them all! -All the creatures, I'll befriend them at the Gala! (at the Gala!) -All the birdies, and the critters -They will love me big and small! -We'll become good friends forever -Right here at the Gala! - -[Choir] -All our dreams will come true right here at the Gala, at the Gala! - -[Applejack] -At the Gala (it's amazing!), I will sell them (better hurry!) -All my appletastic treats! (yummy, yummy!) -Hungry ponies (they'll be snacking!), they will buy them (bring your money!) -Caramel apples, apple sweets! (gimme some!) -And I'll earn a lot of money for the Apple family! - -[Choir] -All our dreams and our hopes from now until hereafter -All that we've been wishing for will happen at the Gala, at the Gala! - -[Rarity] -At the Gala, all the royals -They will meet fair Rarity -They will see I'm just as regal at the Gala! (at the Gala) -I will find him, my Prince Charming, -And how gallant he will be, -He will treat me like a lady, tonight at the Gala! - -[Choir] -This is what we've waited for, to have the best night ever! -Each of us will live our dreams, tonight at the Gala, at the Gala! -[Rainbow Dash] -Been dreaming, I've been waiting -To fly with those brave ponies -The Wonderbolts, their daring tricks -Spinning 'round and having kicks -Perform for crowds of thousands -They'll shower us with diamonds -The Wonderbolts will see me right here at the Gala! - -[Choir] -All we've longed for, all we've dreamed, our happy ever after! -Finally will all come true, right here at the Grand Gala, at the Gala! - -[Pinkie Pie] -I am here at the Grand Gala, for it is the best party -But the one thing it was missing was a pony named Pinkie -For I am the best at parties, all the ponies will agree -Ponies playing, ponies dancing, with me at the Grand Gala! - -[Choir] -Happiness and laughter at the Gala, at the Gala! - -[Twilight Sparkle] -At the Gala (at the Gala), with the Princess (with the Princess) -Is where I'm going to be (she will be) -We will talk all about magic and what I've learned and seen (she will see) -It is going to be so special as she takes time just for me! - -[Choir] -This will be the best night ever! -Into the Gala we must go, we're ready now, we're all aglow -Into the Gala, let's go in and have the best night ever -Into the Gala, now's the time, we're ready and we look divine - -[Choir + Fluttershy] -Into the Gala - -[Fluttershy] -Meet new friends - -[Choir + Applejack] -Into the Gala - -[Applejack] -Sell some apples - -[Choir + Rarity] -Into the Gala - -[Rarity] -Find my prince - -[Choir + Rainbow Dash] -Prove I'm great - -[Rainbow Dash] -As a Wonderbolt is - -Fluttershy: To meet! -Applejack: To sell! -Rarity: To find! -Rainbow Dash: To prove! -Pinkie Pie: To whoo! -Twilight Sparkle: To talk! - -[All] -Into the Gala, into the Gala! -And we'll have the best night ever! -At the Gala!", - 'slug' => "at-the-gala", -]); -DB::table('show_songs')->insert([ - 'id' => 18, - 'title' => "I'm at the Grand Galloping Gala", - 'lyrics' => "[Pinkie Pie] -I'm at the Grand Galloping Gala, -I'm at the Grand Galloping Gala, -I'm at the Grand Galloping Gala, -It's all I ever dreamed. - -It's all I ever dreamed, woo hoo! -It's all I ever dreamed, yippee! -I'm at the Grand Galloping GalaaaaaaaaaaAAAAAAAAAAAA! -[pause] - -It's all I ever... dreamed?", - 'slug' => "im-at-the-grand-galloping-gala", -]); -DB::table('show_songs')->insert([ - 'id' => 19, - 'title' => "Pony Pokey", - 'lyrics' => "[Pinkie] -You reach your right hoof in -You reach your right hoof out -You reach your right hoof in -And you shake it all about -You do the Pony Pokey meeting lots of folks with clout -That's what I'm talking about - -You step your left hoof in -You pull it right back out -You step your left hoof in -But you better help him out -You do the Pony Pokey but should find a different route -That's what it's all about - -You kick your back left in -You pull your back left out -You reach your back left in -Just be brave and have no doubt -You do the Pony Pokey feeling like you're gonna pout -That's what I'm singing about - -You tilt your head in -You tilt your head out -You tilt your head in -Then you shake it all about -You do the Pony Pokey even though your date's a lout -You're better off without - -You stomp your whole self in -You stomp your whole self out -You stomp your whole self in -And you stomp yourself about -You do the Pony Pokey and you give a little shout- - -Fluttershy: COME OUT! - -[Pinkie Pie] -That's what I'm talking about -You do the Pony Pokey -You do the Pony Pokey -You do the Pony Pokey -And that's what it's all about - -Yeah!", - 'slug' => "pony-pokey", -]); -DB::table('show_songs')->insert([ - 'id' => 20, - 'title' => "Find A Pet Song", - 'lyrics' => "[Fluttershy] -Now, Rainbow, my dear, I cannot express my delight -It's abundantly clear -That somewhere out here -Is the pet that will suit you just right - -[Rainbow Dash] -I can't wait to get started, but first let me set a few rules -It's of utmost importance -The pet that I get -Is something that's awesome and cool - -Fluttershy: Awesome, cool, got it! -I have so many wonderful choices, just wait, you will see - -[Rainbow Dash] -I need something real fast like a bullet to keep up with me - -[Fluttershy] -Sure! How 'bout a bunny? -They're cutesy and wootsie and quick as can be - -[Rainbow Dash] -Cutesy, wootsie? Have you even met me? - -[Fluttershy] -Rainbow, have faith -You see, I will bet you -Somewhere in here is the pet that will get you - -Fluttershy: Come on, the sky's the limit! -Rainbow Dash: Sky is good. I'd like it to fly. -Fluttershy: Really? Because I think this widdle puddy tat has your name written all over it. Yes, he does. Aww, look, he likes you! -Rainbow Dash: Pass. - -[Fluttershy] -I have so many wonderful choices for you to decide -There are otters and seals -With massive appeal - -Rainbow Dash: Otters and seals do not fly. -Fluttershy: Maybe not, but I've seen this particular seal catch ten feet of air when he breaches the water! -Rainbow Dash: That's it. I'm outta here. - -[Fluttershy] -Wait! There must be a pet here -That will fit the ticket -How 'bout a ladybug, or a cute cricket? - -Rainbow Dash: Bigger. And cooler. -Fluttershy: Bigger, cooler. Right. - -[Fluttershy] -I've got just the thing in that tree, Dash -Meet your new fabulous pet, Squirrely - -Rainbow Dash: It's just a squirrel. -Fluttershy: Not just any squirrel. A flying squirrel! -Rainbow Dash: ...Yeah. So, like I was saying... - -[Rainbow Dash] -Fluttershy, pal, this won't cut it -I need a pet to keep up with me -Something awesome, something flying -With coolness that defies gravity! - -Fluttershy: I'm sensing you want an animal that can fly. -Rainbow Dash: Ya think? - -[Fluttershy] -I have plenty of wonderful creatures who soar in the sky -Like a sweet hummingbird or a giant monarch butterfly - -Rainbow Dash: Better, but cooler. - -[Fluttershy] -I see. How 'bout an owl, or a wasp, or a toucan? -There's so many wonderful creatures the likes of that -There are falcons and eagles -They are both quite regal -Or perhaps what you need is a dark and mysterious bat? - -Rainbow Dash: Now you're talking. But instead of just one standout, now that's too many. - -[Rainbow Dash] -So many choices, and such riches aplenty - -Fluttershy: Not a bad problem to have, if you ask me. - -[Rainbow Dash] -The bat would be awesome, but the wasp I'm digging too -Do you have something in a yellow striped bat? - -Fluttershy: No. - -[Fluttershy] -I've got a hot pink flamingo, just dying to meet you - -[Rainbow Dash] -What to do, what to do? [gasp] -A prize! That's it! There's really just one way -To find out which animal's best -Hold a contest of speed, agility, and guts -That will put each pet to the test - -[Fluttershy] -Don't forget style, that should be considered - -[Rainbow Dash] -Then we'll know for sure who's best of the litter - -[Fluttershy] -The one who is awesome as cool - -[Rainbow Dash] -Just like me -Can't settle for less, 'cause I'm the best - -[Fluttershy and Rainbow Dash] -So a contest we will see - -[Rainbow Dash] -Who's the number one, greatest, perfectest pet - -[Fluttershy and Rainbow Dash] -In the world for me - -[Fluttershy] -May the games - -[Fluttershy and Rainbow Dash] -Begin - -Rainbow Dash: And may the best pet win!", - 'slug' => "find-a-pet-song", -]); -DB::table('show_songs')->insert([ - 'id' => 21, - 'title' => "Becoming Popular (The Pony Everypony Should Know)", - 'lyrics' => "[Rarity] -I'll be the toast of the town, the girl on the go -I'm the type of pony everypony, everypony should know - -I'll be the one to watch, the girl in the flow -I'm the type of pony everypony, everypony should know -Becoming as popular as popular can be -Making my mark, making my mark in high society -I'm the belle of the ball, the star of the show, yeah -I'm the type of pony everypony, everypony should know - -See how they hang on every word that I speak -My approving glance is what they all seek -I'm the crème de la crème, not just another Jane Doe -I'm the type of pony everypony should know - -At home, at the opera, on a fancy yacht -Becoming the talk, the talk of all of Canterlot -I'm the crème de la crème, not just another Jane Doe, yeah -I'm the type of pony everypony, everypony should know - -Because I'm the type of pony -Yes, I'm the type of pony -Yes, I'm the type of pony everypony should know", - 'slug' => "becoming-popular-the-pony-everypony-should-know", -]); -DB::table('show_songs')->insert([ - 'id' => 22, - 'title' => "The Heart Carol", - 'lyrics' => "[Choir] -The fire of friendship lives in our hearts -As long as it burns we cannot drift apart -Though quarrels arise, their numbers are few -Laughter and singing will see us through (will see us through) -We are a circle of pony friends -A circle of friends we'll be to the very end", - 'slug' => "the-heart-carol", -]); -DB::table('show_songs')->insert([ - 'id' => 23, - 'title' => "Happy Monthiversary", - 'lyrics' => "[Pinkie Pie] -Happy monthiversary to you and you today -[very quickly] I can't believe you're already a month old time sure flies doesn't it well it seems like only yesterday you were born. -But now you're a month old today, hey!", - 'slug' => "happy-monthiversary", -]); -DB::table('show_songs')->insert([ - 'id' => 24, - 'title' => "Piggy Dance", - 'lyrics' => "[Pinkie Pie] -First you jiggle your tail! Oink oink oink! -Then you wriggle your snout! Oink oink oink! -Then you wiggle your rump! Oink oink oink! -Then shout it out! Oink oink oink! -[repeat verse two more times]", - 'slug' => "piggy-dance", -]); -DB::table('show_songs')->insert([ - 'id' => 25, - 'title' => "The Flim Flam Brothers", - 'lyrics' => "[Flim] -Well, lookie what we got here, brother of mine, it's the same in every town -Ponies with thirsty throats, dry tongues, and not a drop of cider to be found -Maybe they're not aware that there's really no need for this teary despair - -[Flam] -That the key that they need to solve this sad cider shortage you and I will share - -Ponies: [excited chattering] - -[Flim and Flam] -Well you've got opportunity -In this very community - -[Flam] -He's Flim - -[Flim] -He's Flam - -[Flim and Flam] -We're the world famous Flim Flam brothers -Traveling salesponies nonpareil - -Pinkie Pie: Non-pa what? - -[Flim] -Nonpareil, and that's exactly the reason why, you see -No pony else in this whole place will give you such a chance to be where you need to be -And that's a new world, with tons of cider -Fresh squeezed and ready for drinking - -[Flam] -More cider than you can drink in all your days of thinking. - -Rainbow Dash: I doubt that. - -[Flim and Flam] -So take this opportunity - -[Flim, Flam, and Crowd] -In this very community - -[Flam] -He's Flim - -[Flim] -He's Flam - -[Flim and Flam] - -We're the world famous Flim Flam brothers -Traveling salesponies nonpareil - -[Flim] -I suppose by now you're wondering 'bout our peculiar mode of transport - -[Flam] -I say, our mode of locomotion - -[Flim] -And I suppose by now you're wondering, where is this promised cider? - -[Flam] -Any horse can make a claim and any pony can do the same - -[Flim] -But my brother and I have something most unique and superb -Unseen at any time in this big new world - -[Flim and Flam] -And that's opportunity - -[Flim] -Folks, it's the one and only, the biggest and the best - -[Flam] -The unbelievable - -[Flim] -Unimpeachable - -[Flam] -Indispensable - -[Flim] -I can't believe-able - -[Flim and Flam] -Flim Flam brothers' Super Speedy Cider Squeezy 6000 - -Flam: What d'you say, sister? - -[Crowd] -Oh, we got opportunity -In this very community -Please Flim, please Flam, help us out of this jam -With your Flim Flam brothers' Super Speedy Cider Squeezy 6000 - -Flim: Young filly, I would be ever so honored if you might see fit to let my brother and I borrow some of your delicious, and might I add spell-bindingly fragrant apples for our little demonstration here? - -Applejack: Uh, sure, I guess. - -[Crowd] -Opportunity, in our community - -[Flam] -Ready Flim? - -[Flim] -Ready Flam? - -[Flim and Flam] -Let's bing-bang zam! - -Flim: And show these thirsty ponies a world of delectable cider! - -[Crowd] -Cider, cider, cider, cider... [continues until Granny Smith interrupts] - -Flim: Watch closely my friends! -Flam: The fun begins! -Flim: Now, here's where the magic happens, right here in this heaving roiling cider press boiling guts of the very machine, those apples plucked fresh are right now as we speak being turned into grade-A top-notch five-star blow-your-horseshoes-off one-of-a-kind cider! -Flam: Feel free to take a sneak peek! - -[Granny Smith] -Now wait, you fellers, hold it! -You went and over-sold it! -I guarantee that what you have there won't compare -For the very most important ingredient -Can't be added or done expedient -And it's quality, friends, Apple Acre's quality and care! - -[Flim] -Well Granny, I'm glad you brought that up, my dear, I say I'm glad you brought that up -You see that we are very picky when it comes to cider if you'll kindly try a cup - -[Flam] -Yes, sir, yes ma'am this great machine lets just the very best -So whaddaya say then, Apples -Care to step into the modern world -And put the Super Speedy Cider Squeezy 6000 to the test? - -[Crowd] -Cider, cider, cider, cider... [continues until Flim and Flam begin singing] - -Flim: What do you think, folks? Do you see what the Apples can't? I see it clear as day! I know she does! So does he! C'mon Ponyville, you know what I'm talking about! - -[Flim and Flam] -We're saying you've got - -[Flim, Flam, and Crowd] -Opportunity -In this very community -He's Flim, he's Flam -We're the world famous Flim Flam brothers -Traveling salesponies nonpareil - -[Flim and Flam] -Yeah!", - 'slug' => "the-flim-flam-brothers", -]); -DB::table('show_songs')->insert([ - 'id' => 26, - 'title' => "The Perfect Stallion", - 'lyrics' => "[Sweetie Belle] -Cheerilee is sweet and kind. -She's the best teacher we could hope for. -The perfect stallion you and I must find. -One to really make her heart soar. - -But... -This one's too young. -This one's too old. -He clearly has a terrible cold. - -Hay Fever: Achoo! - -[Apple Bloom] -This guy's too silly. -He's way too uptight. - -Persnickety: I say! - -[Sweetie Belle] -Well nothing's wrong with this one. -He seems alright. - -Scootaloo: His girlfriend sure thinks so. - -[Sweetie Belle] -How 'bout this one? - -[Apple Bloom] -He's much too flashy. - -[Scootaloo] -He might do, - -[Apple Bloom and Sweetie Belle] -If he weren't so splashy. - -[Apple Bloom] -Too short. - -[Sweetie Belle] -Too tall. - -[Apple Bloom] -Too clean. - -[Scootaloo] -Too smelly. - -[Sweetie Belle] -Too strangely obsessed with tubs of jelly. - -Apple Bloom, Scootaloo, and Sweetie Belle: [sigh] - -[Apple Bloom] -I don't think that we're mistaken. -It seems all the good ones are taken. - -[Sweetie Belle] -I really feel that at this rate, -We'll never find the perfect date. - -[Apple Bloom, Scootaloo, and Sweetie Belle] -Don't wanna quit and give up hope. - -Scootaloo: Doing anything special for Hearts and Hooves Day? - -[Sweetie Belle] -Oh please, oh please oh please say- - -Big McIntosh: Nope. -Apple Bloom, Scootaloo, and Sweetie Belle: [gasp] - -[Sweetie Belle] -We did it girls. We've found the one. -Who will send our teacher's heart aflutter. - -Apple Bloom: Wait a minute. Let me get this straight. Are you talking about my brother?", - 'slug' => "the-perfect-stallion", -]); -DB::table('show_songs')->insert([ - 'id' => 27, - 'title' => "Smile Song", - 'lyrics' => "[Pinkie Pie] -My name is Pinkie Pie (Hello!) -And I am here to say (How ya doin'?) -I'm gonna make you smile, and I will brighten up your day-aaay! -It doesn't matter now (What's up?) -If you are sad or blue (Howdy!) -'Cause cheering up my friends is just what Pinkie's here to do - -'Cause I love to make you smile, smile, smile -Yes I do -It fills my heart with sunshine all the while -Yes it does -'Cause all I really need's a smile, smile, smile -From these happy friends of mine - -I like to see you grin (Awesome!) -I would love to see you beam (Rock on!) -The corners of your mouth turned up -Is always Pinkie's dream (Hoof-bump!) -But if you're kind of worried -And your face has made a frown -I'll work real hard and do my best -To turn that sad frown upside down - -'Cause I love to make you grin, grin, grin -Yes I do -Bust it out from ear to ear, let it begin -Just give me a joyful grin, grin, grin -And you fill me with good cheer - -It's true, some days are dark and lonely -And maybe you feel sad -But Pinkie will be there to show you that it isn't that bad -There's one thing that makes me happy -And makes my whole life worthwhile -And that's when I talk to my friends and get them to smile - -I really am so happy -Your smile fills me with glee -I give a smile, I get a smile -And that's so special to me - -'Cause I love to see you beam, beam, beam -Yes I do -Tell me, what more can I say to make you see -That I do -It makes me happy when you beam, beam, beam -Yes, it always makes my day! - -Come on everypony smile, smile, smile -Fill my heart up with sunshine, sunshine -All I really need's a smile, smile, smile -From these happy friends of mine! - -[Choir and Pinkie Pie] -Come on everypony smile, smile, smile -Fill my heart up with sunshine, sunshine -All I really need's a smile, smile, smile -From these happy friends of mine! - -[Pinkie Pie] -Yes a perfect gift for me ([Choir] Come on everypony smile, smile, smile) -Is a smile as wide as a mile (Fill my heart up with sunshine, sunshine) -To make me happy as can be (All I really need's a smile, smile, smile; from these happy friends of...) - -[Choir and Pinkie Pie] -Smile, smile, smile, smile, smile! - -[Pinkie Pie] -Come on and smile -Come on and smile!", - 'slug' => "smile-song", -]); -DB::table('show_songs')->insert([ - 'id' => 28, - 'title' => "Cranky Doodle Donkey", - 'lyrics' => "[Pinkie Pie] -You're a Cranky Doodle Donkey guy. -A Cranky Doodle Donkey. -I never met you but you're my new friend and I'm your best friend Pinkie Pie!", - 'slug' => "cranky-doodle-donkey", -]); -DB::table('show_songs')->insert([ - 'id' => 29, - 'title' => "Welcome Song", - 'lyrics' => "[Pinkie Pie] -Welcome welcome welcome -A fine welcome to you -Welcome welcome welcome -I say how do you do? -Welcome welcome welcome -I say hip hip hurray -Welcome welcome welcome -To Ponyville today - -Pinkie Pie: Wait for it!", - 'slug' => "welcome-song", -]); -DB::table('show_songs')->insert([ - 'id' => 30, - 'title' => "Cranky Doodle Joy", - 'lyrics' => "[Pinkie Pie] -He had a Cranky Doodle sweetheart -She's his cranky doodle joy -I helped the Cranky Doodle boy, yeah! -I helped the Cranky Doodle boy! - -Cranky Doodle Donkey and Matilda: Pinkie! -Pinkie Pie: Whoops, privacy. Sorry.", - 'slug' => "cranky-doodle-joy", -]); -DB::table('show_songs')->insert([ - 'id' => 31, - 'title' => "Big Brother Best Friend Forever (B.B.B.F.F.)", - 'lyrics' => "[Twilight Sparkle] -When I was just a filly, I found it rather silly -To see how many other ponies I could meet -I had my books to read, didn't know that I would ever need -Other ponies to make my life complete - -But there was one colt that I cared for -I knew he would be there for me - -My big brother, best friend forever! -Like two peas in a pod, we did everything together -He taught me how to fly a kite (Best friend forever!) -We never had a single fight (We did everything together!) -We shared our hopes, we shared our dreams -I miss him more than I realized -It seems... - -[Rest of main six] -Your big brother, best friend forever -Like two peas in a pod, you did everything together - -[Twilight Sparkle] -And though he's, oh, so far away -I hoped that he would stay -My big brother best friend -Forever... -Forever...", - 'slug' => "big-brother-best-friend-forever-bbbff", -]); -DB::table('show_songs')->insert([ - 'id' => 32, - 'title' => "This Day Aria", - 'lyrics' => "[Queen Chrysalis] -This day is going to be perfect -The kind of day of which I've dreamed since I was small -Everypony will gather 'round -Say I look lovely in my gown -What they don't know is that I have fooled them all! - -[Princess Cadance] -This day was going to be perfect -The kind of day of which I've dreamed since I was small -But instead of having cake -With all my friends to celebrate -My wedding bells, they may not ring for me at all - -[Queen Chrysalis] -I could care less about the dress -I won't partake in any cake -Vows, well I'll be lying when I say -That through any kind of weather -I'll want us to be together -The truth is I don't care for him at all -No I do not love the groom -In my heart there is no room -But I still want him to be all mine - -[Princess Cadance] -Must escape before it's too late -Find a way to save the day -Hope, I'll be lying if I say -\"I don't fear that I may lose him -To one who wants to use him -Not care for, love and cherish him each day\" -For I oh-so love the groom -All my thoughts he does consume -Oh Shining Armor, I'll be there very soon - -[Queen Chrysalis] -Finally the moment has arrived -For me to be one lucky bride - -[Princess Cadance] -Oh, the wedding we won't make -He'll end up marrying a fake -Shining Armor will be - -[Queen Chrysalis]: ...mine, all mine. [evil laugh]", - 'slug' => "this-day-aria", - ]); -DB::table('show_songs')->insert([ - 'id' => 33, - 'title' => "Love Is In Bloom", - 'lyrics' => "[Twilight Sparkle] -Love is in bloom -A beautiful bride, a handsome groom, -Two hearts becoming one -A bond that cannot be undone because - -Love is in bloom -A beautiful bride, a handsome groom -I said love is in bloom -You're starting a life and making room -For us (For us, For us...) - -Your special day -We celebrate now, the pony way -Your friends are all right here -Won't let these moments disappear because - -Love is in bloom -A beautiful bride, a handsome groom -I said love is in bloom -You're starting a life and making room -For us, (For us... For us...Aah...)", - 'slug' => "love-is-in-bloom", - ]); -DB::table('show_songs')->insert([ - 'id' => 34, - 'title' => "The Failure Song", - 'lyrics' => "[Twilight Sparkle] -I was prepared to do my best -Thought I could handle any test -For I can do so many tricks -But I wasn't prepared for this - - Levitation would have been a breeze -Facts and figures I recite with ease - -Twilight Sparkle: The square root of five hundred and forty-six is twenty-three point three six six six four two eight nine one zero nine. - Teacher: She is correct! - - [Twilight Sparkle] -I could ace a quiz on friendship's bliss -But I wasn't prepared for this - Will I fail, or will I pass? - I can't be sure... - -[Spike] -She can't be sure... - -[Twilight Sparkle] -My mind is sharp, my skills intact -My heart is pure... - -[Spike] -Her heart is pure... - -[Twilight Sparkle] -Oh, I've taken my share of licks -I've made it through the thin and thick -But no I wasn't - -[Spike] -Oh no, she wasn't - -[Twilight Sparkle] -Oh no, I wasn't - -[Spike] -Oh no, she wasn't - -[Twilight Sparkle] -No I wasn't - -[Twilight Sparkle and Spike] -Prepared... for this!", - 'slug' => "the-failure-song", - ]); -DB::table('show_songs')->insert([ - 'id' => 35, - 'title' => "The Ballad of the Crystal Empire", - 'lyrics' => "[Twilight Sparkle] -Princess Cadence needs our help -Her magic will not last forever -I think we can do it -But we need to work together -We have to get this right -Yes we have to make them see -We can save the Crystal Ponies with their history - -[Rainbow Dash] -It says that they liked jousting - -[Rarity] -They flew a flag of many hues - -[Applejack] -Made sweets of crystal berries - -[Fluttershy] -They had a petting zoo with tiny ewes - -[Twilight Sparkle, Rainbow Dash, Pinkie Pie, Applejack, Rarity, Fluttershy and Spike] -Oh, we have to get this right -Yes we have to make them see -We can save the Crystal Ponies with their history - -[Pinkie Pie] -There was a crystal flugelhorn -That everypony liked to play - -[Twilight Sparkle] -And the Crystal Kingdom anthem -Can you learn it in a day? - -[Twilight Sparkle, Rainbow Dash, Pinkie Pie, Applejack, Rarity, Fluttershy and Spike] -Oh, we have to get this right -Yes we have to make them see -We can save the Crystal Ponies... with their history!", - 'slug' => "the-ballad-of-the-crystal-empire", - ]); -DB::table('show_songs')->insert([ - 'id' => 36, - 'title' => "The Success Song", - 'lyrics' => "[Rarity] -You were prepared to do your best -Had what it takes to pass the test -All those doubts you can dismiss -Turns out you were - -[Applejack, Rainbow Dash, Rarity, Pinkie Pie, Fluttershy, and Spike] -Prepared for this! - -[Applejack] -You clearly have just what it takes - -[Pinkie Pie] -To pass a test with such high stakes - -[Fluttershy] -We knew for sure you would prevail - -[Rainbow Dash] -Since when does Twilight Sparkle ever fail? - -[Applejack, Rainbow Dash, Rarity, Pinkie Pie, Fluttershy, and Spike] -All those doubts that you can dismiss -Trust yourself and you cannot miss - -[Applejack, Rarity, and Pinkie Pie] -Turns out you were - -[Twilight Sparkle] -Turns out I was - -[Rainbow Dash, Fluttershy,and Spike] -Turns out you were - -[Twilight Sparkle] -Turns out I was - -[Rarity] -Turns out you were - -[Spike, Applejack, Rainbow Dash, Rarity, Pinkie Pie, Fluttershy, and Twilight Sparkle] -Prepared... for this!", - 'slug' => "the-success-song", - ]); -DB::table('show_songs')->insert([ - 'id' => 37, - 'title' => "Babs Seed", - 'lyrics' => "[Cutie Mark Crusaders] -Yeah, yeah, yeah -Yeah, yeah, yeah -Yeah, yeah, yeah, yeah, yeah - -[Apple Bloom] -First, we thought that Babs was so really, really sweet -A new friend to have and it seemed like such a treat - -[Scootaloo] -But then, we found the truth; she's just a bully from the east -She went from Babs, yeah, to a bully and a beast - -[Apple Bloom] -Everywhere we turn, she's just a step ahead - -[Cutie Mark Crusaders] -Babs Seed, Babs Seed, what we gonna do? -Got a bully on our tail -Gotta hide, we gotta bail -Babs Seed, Babs Seed, if she's after you -Gotta run, we gotta flee -Gotta hurry, don't you see? -Babs Seed, Babs Seed, she's just a bad, bad seed - -Yeah, yeah, yeah -Yeah, yeah, yeah -Yeah, yeah, yeah, yeah, yeah - -[Apple Bloom] -Hiding from a bully, we know it isn't right -But the Cutie Mark Crusaders, we aren't lookin' for a fight - -[Scootaloo] -Oh, she'll go home soon, and then we'll have some peace again -But for now, we're staying out of her way 'til then - -[Apple Bloom] -Everywhere we turn, she's just a step ahead - -[Cutie Mark Crusaders] -Babs Seed, Babs Seed, what we gonna do? -Got a bully on our tail -Gotta hide, we gotta bail -Babs Seed, Babs Seed, if she's after you -Gotta run, we gotta flee -Gotta hurry, don't you see? - - Why so mean? Why so crude? - - Why so angry? Why so rude? - Can't you be nice? Can't we be friends? - Isn't it sad? Is this how it all ends? -Babs Seed, Babs Seed, she's just a bad, bad- - Babs Seed, Babs Seed, she's just a bad, bad- -Babs Seed, Babs Seed- - -[Scootaloo] -She's just a bad, bad seed", - 'slug' => "babs-seed", - ]); -DB::table('show_songs')->insert([ - 'id' => 38, - 'title' => "Raise This Barn", - 'lyrics' => "[Applejack] -Yee-hoo! - - Raise this barn, raise this barn -One, two, three, four -Together, we can raise this barn -One, two, three, four - -Up, up, up, go the beams -Hammer those joints, work in teams -Turn 'em round quick by the right elbow -Grab a new partner, here we go - -Apple family: Yeah! -Applejack: Come on, Apple family! Let's get to it! Wee-hoo! - - [Applejack] -Raise this barn, raise this barn -One, two, three, four -Together, we can raise this barn -One, two, three, four - -Finish the frame, recycling wood -Working hard, you're doing good -Turn 'em round quick by the right elbow -Grab your partner, here we go - -Apple family: Yeah! - Applejack: Whoo-whee! - - [Applejack] -Raise this barn, raise this barn -One, two, three, four -Together, we can raise this barn -One, two, three, four - -Slats of wood come off the ground -Hold 'em up and nail 'em down -Turn 'em round quick by the left elbow -Grab a new partner, here we go - -Apple family: Yeah! -Applejack: Come on, Apples! Get 'er done! - - [Apple Bloom] -Look at us, we're family - -[Applejack] -Working together thankfully - -[Apple Bloom] -We Apples, we are proud to say - -[Applejack and Apple Bloom] -Stick together the pony way - -[Applejack] -Bow to your partner, circle right -Get down if you're scared of heights -Forward back and twirl around -The barn's gonna be the best in town - -Apple family: Yeah! -Applejack: Yee-haw! Attagirl! -Apple Bloom: Alright, let's get to it! - - [Apple family] -Raise this barn, raise this barn -One, two, three, four -Together, we can raise this barn -One, two, three, four - -[Applejack] -Take your brushes, young and old -Together, paint it, bright and bold -Turn 'em round quick by the left elbow -Grab a new partner, here we go - -[Apple family] -We raised this barn, we raised this barn -Yes, we did -Together we sure raised this barn -Yes, we did - -Being together counts the most -We all came here from coast to coast -All we need to strive to be -Is part of the Apple family - -Apple Bloom: Yeah!", - 'slug' => "raise-this-barn", - ]); -DB::table('show_songs')->insert([ - 'id' => 39, - 'title' => "Morning in Ponyville", - 'lyrics' => "[Twilight Sparkle] -Morning in Ponyville shimmers -Morning in Ponyville shines -And I know for absolute certain -That everything is certainly fine - -There's the Mayor en route to her office -There's the sofa clerk selling some quills - -Store owner: Morning, kid! - -[Twilight Sparkle] -My Ponyville is so gentle and still -Can things ever go wrong? -I don't think that they will - -Morning in Ponyville shimmers -Morning in Ponyville shines - And I know for absolute certain - That everything is certainly...", - 'slug' => "morning-in-ponyville", - ]); -DB::table('show_songs')->insert([ - 'id' => 40, - 'title' => "What My Cutie Mark Is Telling Me", - 'lyrics' => "[Rainbow Dash] -These animals don't listen, no, not one little bit -They run around out of control and throw their hissy fits -It's up to me to stop them, 'cause plainly you can see -It's got to be my destiny, and it's what my cutie mark is telling me - -[Fluttershy] -I try to keep them laughing, put a smile upon their face -But no matter what I try, it seems a bit of a disgrace -I have to entertain them, it's there for all to see - It's got to be my destiny, and it's what my cutie mark is telling me - -[Pinkie Pie] -I don't care much for pickin' fruit and plowin' fields ain't such a hoot -No matter what I try, I cannot fix this busted water chute! - I've got so many chores to do, it's no fun being me -But it has to be my destiny, 'cause it's what my cutie mark is telling me - -[Applejack] -Lookie here at what I made, I think that it's a dress -I know it doesn't look like much, I'm under some distress -Could y'all give me a hand here and help me fix this mess? - My destiny is not pretty, but it's what my cutie mark is tellin' me - -[Rarity] -I'm in love with weather patterns but the others have concerns -For I just gave them frostbite over-top of their sunburns -I have to keep on trying for everyone can see -It's got to be - -[Fluttershy] -It's got to be - -[Pinkie Pie] -My destiny - -[Applejack] -My destiny - -[Rarity, Rainbow Dash, and Fluttershy] -And it's what my cutie mark - -[Pinkie Pie and Applejack] -It's what my cutie mark - -[All] -Yes, it's what my cutie mark is telling me!", - 'slug' => "what-my-cutie-mark-is-telling-me", - ]); -DB::table('show_songs')->insert([ - 'id' => 41, - 'title' => "I've Got to Find a Way", - 'lyrics' => "[Twilight Sparkle] -I have to find a way -To make this all okay -I can't believe this small mistake -Could've caused so much heartache - -Oh why, oh why - -Losing promise -I don't know what to do - Seeking answers -I fear I won't get through to you - -Oh why, oh why", - 'slug' => "ive-got-to-find-a-way", - ]); -DB::table('show_songs')->insert([ - 'id' => 42, - 'title' => "A True, True Friend", - 'lyrics' => "[Twilight Sparkle] -A true, true friend helps a friend in need - -A friend will be there to help them see -[Twilight and Fluttershy] -A true, true friend helps a friend in need -To see the light that shines from a true, true friend - -Rainbow Dash: Um, hello! Friend trapped inside, remember? - -[Twilight Sparkle] -Rarity needs your help -She's trying hard doing what she can - -[Fluttershy] -Would you try, just give it a chance -You might find that you'll start to understand - -[Twilight and Fluttershy] -A true, true friend helps a friend in need -A friend will be there to help you see -A true, true friend helps a friend in need -To see the light that shines from a true, true friend - -Rainbow Dash: Uh, what just happened? -Twilight Sparkle: There's no time to explain, but we need your help. Applejack's trying to make dresses! -Rainbow Dash: Say no more! - -[Rainbow Dash] -Applejack needs your help -She's trying hard doing what she can -Would you try, just give it a chance -You might find that you'll start to understand - -[Twilight, Fluttershy, and Rainbow Dash] -A true, true friend helps a friend in need -A friend will be there to help them see -A true, true friend helps a friend in need -To see the light that shines from a true, true friend - -Rarity: [gasps] Oh my, what a terrible dream I had. Or, maybe I'm still having it. - Twilight Sparkle: Rarity, Pinkie Pie is about to lose the apple farm. We need Applejack's help! -Rarity: Lose the apple farm? Well we can't let that happen, now can we? - - [Rarity] - Pinkie Pie is in trouble -We need to get there by her side -We can try to do what we can now -For together we can be her guide - -[Twilight, Fluttershy, Rainbow Dash, and Rarity] -A true, true friend helps a friend in need -A friend will be there to help them see -A true, true friend helps a friend in need -To see the light that shines from a true, true friend - -[key up] - -Applejack: Yee-haw! Now that's more like it, what's next? - Twilight Sparkle: The townspeople are furious, we need the old Pinkie Pie back. - Applejack: I'm on it, I know just the thing. - -[Applejack] -The townspeople need you, they've been sad for a while - They march around, faces frown and never seem to smile - And if you feel like helping, we'd appreciate a loooooot -If you get up there and spread some cheer from here to Canterlooooooot! - -Pinkie Pie: Come on ponies, I wanna see you smile! -Crowd: Pinkie! - -[All and chorus] -A true, true friend helps a friend in need -A friend will be there to help them see -A true, true friend helps a friend in need -To see the light (to see the light) -That shines (that shines) -From a true, true friend!", - 'slug' => "a-true-true-friend", - ]); -DB::table('show_songs')->insert([ - 'id' => 43, - 'title' => "Celestia's Ballad", - 'lyrics' => "[Princess Celestia] -You've come such a long, long way -And I've watched you from that very first day -To see how you might grow -To see what you might do - To see what you've been through -And all the ways you've made me proud of you - -It's time now for a new change to come -You've grown up and your new life has begun -To go where you will go -To see what you will see -To find what you will be -For it's time for you to fulfill your destiny", - 'slug' => "celestias-ballad", - ]); -DB::table('show_songs')->insert([ - 'id' => 44, - 'title' => "Behold, Princess Twilight Sparkle", - 'lyrics' => "[Choir] -Thou Princess Twilight cometh -Behold, behold -A Princess here before us -Behold, behold, behold - -Behold, behold (behold, behold) -The Princess Twilight cometh -Behold, behold (behold, behold) -The Princess is -The Princess is here", - 'slug' => "behold-princess-twilight-sparkle", - ]); -DB::table('show_songs')->insert([ - 'id' => 45, - 'title' => "Life in Equestria", - 'lyrics' => "[Twilight Sparkle] -Life in Equestria shimmers -Life in Equestria shines -And I know for absolute certain - -[Main Cast] -That everything (everything) -Yes, everything -Yes, everything is certainly fine -It’s fine - -Twilight Sparkle: Yes! Everything’s going to be just fine!", - 'slug' => "life-in-equestria", - ]); - } - - public function down() { - Schema::table('show_song_track', function($table){ - $table->dropForeign('show_song_track_track_id_foreign'); - $table->dropForeign('show_song_track_show_song_id_foreign'); - }); - - Schema::drop('show_song_track'); - Schema::drop('show_songs'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_07_28_060804_create_albums.php b/app/database/migrations/2013_07_28_060804_create_albums.php deleted file mode 100644 index d2aa6456..00000000 --- a/app/database/migrations/2013_07_28_060804_create_albums.php +++ /dev/null @@ -1,45 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned(); - $table->string('title')->index(); - $table->string('slug')->index(); - $table->text('description'); - $table->integer('cover_id')->unsigned()->nullable(); - - $table->integer('track_count')->unsigned(); - $table->integer('view_count')->unsigned(); - $table->integer('download_count')->unsigned(); - $table->integer('favourite_count')->unsigned(); - $table->integer('comment_count')->unsigned(); - - $table->timestamps(); - $table->timestamp('deleted_at')->nullable()->index(); - - $table->foreign('cover_id')->references('id')->on('images'); - $table->foreign('user_id')->references('id')->on('users'); - }); - - Schema::table('tracks', function($table) { - $table->integer('album_id')->unsigned()->nullable(); - $table->integer('track_number')->unsigned()->nullable(); - - $table->foreign('album_id')->references('id')->on('albums'); - }); - } - - public function down() { - Schema::table('tracks', function($table) { - $table->dropForeign('tracks_album_id_foreign'); - $table->dropColumn('album_id'); - $table->dropColumn('track_number'); - }); - - Schema::drop('albums'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_07_28_135136_create_playlists.php b/app/database/migrations/2013_07_28_135136_create_playlists.php deleted file mode 100644 index 9c61a5a5..00000000 --- a/app/database/migrations/2013_07_28_135136_create_playlists.php +++ /dev/null @@ -1,67 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned()->index(); - $table->string('title'); - $table->string('slug'); - $table->text('description'); - $table->boolean('is_public'); - - $table->integer('track_count')->unsigned(); - $table->integer('view_count')->unsigned(); - $table->integer('download_count')->unsigned(); - $table->integer('favourite_count')->unsigned(); - $table->integer('follow_count')->unsigned(); - $table->integer('comment_count')->unsigned(); - - $table->timestamps(); - $table->date('deleted_at')->nullable()->index(); - - $table->foreign('user_id')->references('id')->on('users')->on_update('cascade'); - }); - - Schema::create('playlist_track', function($table){ - $table->increments('id'); - $table->timestamps(); - $table->integer('playlist_id')->unsigned()->index(); - $table->integer('track_id')->unsigned()->index(); - $table->integer('position')->unsigned(); - - $table->foreign('playlist_id')->references('id')->on('playlists')->on_update('cascade')->on_delete('cascade'); - $table->foreign('track_id')->references('id')->on('tracks')->on_update('cascade'); - }); - - Schema::create('pinned_playlists', function($table) { - $table->increments('id'); - $table->integer('user_id')->unsigned()->index(); - $table->integer('playlist_id')->unsigned()->index(); - $table->timestamps(); - - $table->foreign('user_id')->references('id')->on('users')->on_update('cascade'); - $table->foreign('playlist_id')->references('id')->on('playlists')->on_update('cascade'); - }); - } - - public function down() { - Schema::table('playlist_track', function($table){ - $table->dropForeign('playlist_track_playlist_id_foreign'); - $table->dropForeign('playlist_track_track_id_foreign'); - }); - - Schema::drop('playlist_track'); - - Schema::drop('pinned_playlists'); - - Schema::table('playlists', function($table){ - $table->dropForeign('playlists_user_id_foreign'); - }); - - Schema::drop('playlists'); - } - -} \ No newline at end of file diff --git a/app/database/migrations/2013_08_01_051337_create_comments.php b/app/database/migrations/2013_08_01_051337_create_comments.php deleted file mode 100644 index d70491cb..00000000 --- a/app/database/migrations/2013_08_01_051337_create_comments.php +++ /dev/null @@ -1,38 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned(); - $table->string('ip_address', 46); - $table->text('content'); - - $table->timestamps(); - $table->timestamp('deleted_at')->nullable()->index(); - - $table->integer('profile_id')->unsigned()->nullable()->index(); - $table->integer('track_id')->unsigned()->nullable()->index(); - $table->integer('album_id')->unsigned()->nullable()->index(); - $table->integer('playlist_id')->unsigned()->nullable()->index(); - - $table->foreign('profile_id')->references('id')->on('users'); - $table->foreign('user_id')->references('id')->on('users'); - $table->foreign('track_id')->references('id')->on('tracks'); - $table->foreign('album_id')->references('id')->on('albums'); - $table->foreign('playlist_id')->references('id')->on('playlists'); - }); - } - - public function down() { - Schema::table('comments', function($table){ - $table->dropForeign('comments_user_id_foreign'); - $table->dropForeign('comments_track_id_foreign'); - $table->dropForeign('comments_album_id_foreign'); - $table->dropForeign('comments_playlist_id_foreign'); - }); - Schema::drop('comments'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_08_18_041928_create_user_tables.php b/app/database/migrations/2013_08_18_041928_create_user_tables.php deleted file mode 100644 index ac526370..00000000 --- a/app/database/migrations/2013_08_18_041928_create_user_tables.php +++ /dev/null @@ -1,57 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned()->index(); - - $table->integer('track_id')->unsigned()->nullable()->index(); - $table->integer('album_id')->unsigned()->nullable()->index(); - $table->integer('playlist_id')->unsigned()->nullable()->index(); - $table->integer('artist_id')->unsigned()->nullable()->index(); - - $table->boolean('is_followed'); - $table->boolean('is_favourited'); - $table->boolean('is_pinned'); - - $table->integer('view_count'); - $table->integer('play_count'); - $table->integer('download_count'); - - $table->foreign('artist_id')->references('id')->on('users')->on_delete('cascade'); - $table->foreign('user_id')->references('id')->on('users')->on_delete('cascade'); - $table->foreign('track_id')->references('id')->on('tracks')->on_delete('cascade');; - $table->foreign('album_id')->references('id')->on('albums')->on_delete('cascade');; - $table->foreign('playlist_id')->references('id')->on('playlists')->on_delete('cascade');; - - $table->unique(['user_id', 'track_id', 'album_id', 'playlist_id', 'artist_id'], 'resource_unique'); - }); - - Schema::create('resource_log_items', function($table){ - $table->increments('id'); - $table->integer('user_id')->unsigned()->nullable()->index(); - $table->integer('log_type')->unsigned(); - $table->string('ip_address', 46)->index(); - $table->integer('track_format_id')->unsigned()->nullable(); - - $table->integer('track_id')->unsigned()->nullable()->index(); - $table->integer('album_id')->unsigned()->nullable()->index(); - $table->integer('playlist_id')->unsigned()->nullable()->index(); - - $table->timestamp('created_at'); - - $table->foreign('user_id')->references('id')->on('users')->on_delete('cascade'); - $table->foreign('track_id')->references('id')->on('tracks'); - $table->foreign('album_id')->references('id')->on('albums'); - $table->foreign('playlist_id')->references('id')->on('playlists'); - }); - } - - public function down() { - Schema::drop('resource_users'); - Schema::drop('resource_log_items'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_08_18_045248_create_favourites.php b/app/database/migrations/2013_08_18_045248_create_favourites.php deleted file mode 100644 index 8901d451..00000000 --- a/app/database/migrations/2013_08_18_045248_create_favourites.php +++ /dev/null @@ -1,34 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned()->index(); - - $table->integer('track_id')->unsigned()->nullable()->index(); - $table->integer('album_id')->unsigned()->nullable()->index(); - $table->integer('playlist_id')->unsigned()->nullable()->index(); - - $table->timestamp('created_at'); - - $table->foreign('user_id')->references('id')->on('users')->on_delete('cascade'); - $table->foreign('track_id')->references('id')->on('tracks'); - $table->foreign('album_id')->references('id')->on('albums'); - $table->foreign('playlist_id')->references('id')->on('playlists'); - }); - } - - public function down() { - Schema::table('favourites', function($table){ - $table->dropForeign('favourites_user_id_foreign'); - $table->dropForeign('favourites_track_id_foreign'); - $table->dropForeign('favourites_album_id_foreign'); - $table->dropForeign('favourites_playlist_id_foreign'); - }); - - Schema::drop('favourites'); - } - } \ No newline at end of file diff --git a/app/database/migrations/2013_08_29_025516_create_followers.php b/app/database/migrations/2013_08_29_025516_create_followers.php deleted file mode 100644 index d9604534..00000000 --- a/app/database/migrations/2013_08_29_025516_create_followers.php +++ /dev/null @@ -1,25 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned()->index(); - - $table->integer('artist_id')->unsigned()->nullable()->index(); - $table->integer('playlist_id')->unsigned()->nullable()->index(); - - $table->timestamp('created_at'); - - $table->foreign('user_id')->references('id')->on('users')->on_delete('cascade'); - $table->foreign('artist_id')->references('id')->on('users')->on_delete('cascade'); - $table->foreign('playlist_id')->references('id')->on('playlists'); - }); - } - - public function down() { - Schema::drop('followers'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_09_01_025031_oauth.php b/app/database/migrations/2013_09_01_025031_oauth.php deleted file mode 100644 index 0606d77c..00000000 --- a/app/database/migrations/2013_09_01_025031_oauth.php +++ /dev/null @@ -1,22 +0,0 @@ -increments('id'); - $table->integer('user_id'); - $table->integer('external_user_id'); - $table->text('access_token'); - $table->timestamp('expires'); - $table->text('refresh_token'); - $table->string('type'); - $table->string('service'); - }); - } - - public function down() { - Schema::drop('oauth2_tokens'); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_09_01_232520_create_news_table.php b/app/database/migrations/2013_09_01_232520_create_news_table.php deleted file mode 100644 index d6e9aa73..00000000 --- a/app/database/migrations/2013_09_01_232520_create_news_table.php +++ /dev/null @@ -1,21 +0,0 @@ -increments('id'); - $table->integer('user_id')->unsigned()->index(); - $table->string('post_hash', 32)->index(); - $table->timestamps(); - - $table->foreign('user_id')->references('id')->on('users')->onDelete('cascade'); - }); - } - - public function down() { - Schema::drop('news'); - } - -} \ No newline at end of file diff --git a/app/database/migrations/2013_09_10_014644_create_latest_column.php b/app/database/migrations/2013_09_10_014644_create_latest_column.php deleted file mode 100644 index 38b8e6c7..00000000 --- a/app/database/migrations/2013_09_10_014644_create_latest_column.php +++ /dev/null @@ -1,37 +0,0 @@ -boolean('is_latest')->notNullable()->indexed(); - }); - - DB::update(' - UPDATE - tracks - SET - is_latest = true - WHERE - ( - SELECT - t2.id - FROM - (SELECT id, user_id FROM tracks WHERE published_at IS NOT NULL AND deleted_at IS NULL) AS t2 - WHERE - t2.user_id = tracks.user_id - ORDER BY - created_at DESC - LIMIT 1 - ) = tracks.id - AND - published_at IS NOT NULL'); - } - - public function down() { - Schema::table('tracks', function($table) { - $table->dropColumn('is_latest'); - }); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_09_23_031316_create_track_hashes.php b/app/database/migrations/2013_09_23_031316_create_track_hashes.php deleted file mode 100644 index 88da6afa..00000000 --- a/app/database/migrations/2013_09_23_031316_create_track_hashes.php +++ /dev/null @@ -1,23 +0,0 @@ -string('hash', 32)->notNullable()->indexed(); - }); - - foreach (Track::with('user')->get() as $track) { - $track->updateHash(); - $track->save(); - } - } - - public function down() { - Schema::table('tracks', function($table) { - $table->dropColumn('hash'); - }); - } -} \ No newline at end of file diff --git a/app/database/migrations/2013_09_24_055911_track_is_listed.php b/app/database/migrations/2013_09_24_055911_track_is_listed.php deleted file mode 100644 index 184e8b8d..00000000 --- a/app/database/migrations/2013_09_24_055911_track_is_listed.php +++ /dev/null @@ -1,23 +0,0 @@ -boolean('is_listed')->notNullable()->indexed(); - }); - - DB::update(' - UPDATE - tracks - SET - is_listed = true'); - } - - public function down() { - Schema::table('tracks', function($table) { - $table->dropColumn('is_listed'); - }); - } -} \ No newline at end of file diff --git a/app/database/migrations/2014_05_28_071738_update_track_hash.php b/app/database/migrations/2014_05_28_071738_update_track_hash.php deleted file mode 100644 index cbb72f79..00000000 --- a/app/database/migrations/2014_05_28_071738_update_track_hash.php +++ /dev/null @@ -1,16 +0,0 @@ -get() as $track) { - $track->updateHash(); - $track->save(); - } - } - - public function down() { - } -} \ No newline at end of file diff --git a/app/database/migrations/2015_04_30_064436_add_remember_me_field.php b/app/database/migrations/2015_04_30_064436_add_remember_me_field.php deleted file mode 100644 index 1e400d3b..00000000 --- a/app/database/migrations/2015_04_30_064436_add_remember_me_field.php +++ /dev/null @@ -1,17 +0,0 @@ -string('remember_token', 100)->nullable()->indexed(); - }); - } - - public function down() { - Schema::table('users', function($table) { - $table->dropColumn('remember_token'); - }); - } -} \ No newline at end of file diff --git a/app/database/migrations/2015_05_20_155236_add_archived_profile_field.php b/app/database/migrations/2015_05_20_155236_add_archived_profile_field.php deleted file mode 100644 index 6dfa4b13..00000000 --- a/app/database/migrations/2015_05_20_155236_add_archived_profile_field.php +++ /dev/null @@ -1,31 +0,0 @@ -boolean( 'is_archived' )->default(false); - } ); - } - - /** - * Reverse the migrations. - * - * @return void - */ - public function down() - { - Schema::table( 'users', function ( $table ) { - $table->dropColumn( 'is_archived' ); - } ); - } - -} \ No newline at end of file diff --git a/app/database/migrations/2015_05_25_011121_create_track_files_table.php b/app/database/migrations/2015_05_25_011121_create_track_files_table.php deleted file mode 100644 index 0984c119..00000000 --- a/app/database/migrations/2015_05_25_011121_create_track_files_table.php +++ /dev/null @@ -1,54 +0,0 @@ -increments('id'); - $table->integer('track_id')->unsigned()->indexed(); - $table->boolean('is_master')->default(false)->indexed(); - $table->string('format')->indexed(); - - $table->foreign('track_id')->references('id')->on('tracks'); - $table->timestamps(); - }); - - foreach (Track::all() as $track){ - foreach (Track::$Formats as $name => $item) { - DB::table('track_files')->insert( - [ - 'track_id' => $track->id, - 'is_master' => $name === 'FLAC' ? true : false, - 'format' => $name, - 'created_at'=> $track->created_at, - 'updated_at'=> Carbon\Carbon::now() - ] - ); - } - } - }); - } - - /** - * Reverse the migrations. - * - * @return void - */ - public function down() - { - Schema::drop('track_files'); - } - -} \ No newline at end of file diff --git a/app/database/production.sqlite b/app/database/production.sqlite deleted file mode 100644 index e69de29b..00000000 diff --git a/app/database/seeds/DatabaseSeeder.php b/app/database/seeds/DatabaseSeeder.php deleted file mode 100644 index 6a8c204c..00000000 --- a/app/database/seeds/DatabaseSeeder.php +++ /dev/null @@ -1,17 +0,0 @@ -call('UserTableSeeder'); - } - -} \ No newline at end of file diff --git a/app/filters.php b/app/filters.php deleted file mode 100644 index 9c739444..00000000 --- a/app/filters.php +++ /dev/null @@ -1,106 +0,0 @@ -after($request, $response); - - Cache::put('profiler-request-' . $profiler->getId(), $profiler->toString(), 2); - header('X-Request-Id: ' . $profiler->getId()); - } - - App::error(function($exception) use ($profiler) { - $profiler->log('error', $exception->__toString(), []); - processResponse($profiler, null, null); - }); - - App::after(function($request, $response) use ($profiler) { - if ($response->headers->get('content-type') != 'application/json') - return; - - processResponse($profiler, $request, $response); - }); - - Log::listen(function($level, $message, $context) use ($profiler) { - $profiler->log($level, $message, $context); - }); - - App::error(function($exception) { - // return Response::view('errors.500', array(), 404); - }); - } - - App::missing(function($exception) { - return Response::view('errors.404', array(), 404); - }); - - - /* - |-------------------------------------------------------------------------- - | Authentication Filters - |-------------------------------------------------------------------------- - | - | The following filters are used to verify that the user of the current - | session is logged into this application. The "basic" filter easily - | integrates HTTP Basic authentication for quick, simple checking. - | - */ - - Route::filter('auth', function() - { - if (Auth::guest()) return Redirect::guest('login'); - }); - - - Route::filter('auth.basic', function() - { - return Auth::basic(); - }); - - /* - |-------------------------------------------------------------------------- - | Guest Filter - |-------------------------------------------------------------------------- - | - | The "guest" filter is the counterpart of the authentication filters as - | it simply checks that the current user is not logged in. A redirect - | response will be issued if they are, which you may freely change. - | - */ - - Route::filter('guest', function() - { - if (Auth::check()) return Redirect::to('/'); - }); - - /* - |-------------------------------------------------------------------------- - | CSRF Protection Filter - |-------------------------------------------------------------------------- - | - | The CSRF filter is responsible for protecting your application against - | cross-site request forgery attacks. If this special token in a user - | session does not match the one given in this request, we'll bail. - | - */ - - Route::filter('csrf', function() - { - if (Session::token() != Input::get('_token') && Session::token() != Request::header('X-Token')) { - throw new Illuminate\Session\TokenMismatchException; - } - }); \ No newline at end of file diff --git a/app/lang/en/pagination.php b/app/lang/en/pagination.php deleted file mode 100644 index eb9be3ba..00000000 --- a/app/lang/en/pagination.php +++ /dev/null @@ -1,20 +0,0 @@ - '« Previous', - - 'next' => 'Next »', - -); \ No newline at end of file diff --git a/app/lang/en/reminders.php b/app/lang/en/reminders.php deleted file mode 100644 index 4a9f1766..00000000 --- a/app/lang/en/reminders.php +++ /dev/null @@ -1,22 +0,0 @@ - "Passwords must be six characters and match the confirmation.", - - "user" => "We can't find a user with that e-mail address.", - - "token" => "This password reset token is invalid.", - -); \ No newline at end of file diff --git a/app/lang/en/validation.php b/app/lang/en/validation.php deleted file mode 100644 index 40d4d727..00000000 --- a/app/lang/en/validation.php +++ /dev/null @@ -1,104 +0,0 @@ - "The :attribute must be accepted.", - "active_url" => "The :attribute is not a valid URL.", - "after" => "The :attribute must be a date after :date.", - "alpha" => "The :attribute may only contain letters.", - "alpha_dash" => "The :attribute may only contain letters, numbers, and dashes.", - "alpha_num" => "The :attribute may only contain letters and numbers.", - "before" => "The :attribute must be a date before :date.", - "between" => array( - "numeric" => "The :attribute must be between :min - :max.", - "file" => "The :attribute must be between :min - :max kilobytes.", - "string" => "The :attribute must be between :min - :max characters.", - ), - "confirmed" => "The :attribute confirmation does not match.", - "date" => "The :attribute is not a valid date.", - "date_format" => "The :attribute does not match the format :format.", - "different" => "The :attribute and :other must be different.", - "digits" => "The :attribute must be :digits digits.", - "digits_between" => "The :attribute must be between :min and :max digits.", - "email" => "The :attribute format is invalid.", - "exists" => "The selected :attribute is invalid.", - "image" => "The :attribute must be an image.", - "in" => "The selected :attribute is invalid.", - "integer" => "The :attribute must be an integer.", - "ip" => "The :attribute must be a valid IP address.", - "max" => array( - "numeric" => "The :attribute may not be greater than :max.", - "file" => "The :attribute may not be greater than :max kilobytes.", - "string" => "The :attribute may not be greater than :max characters.", - ), - "mimes" => "The :attribute must be a file of type: :values.", - "min" => array( - "numeric" => "The :attribute must be at least :min.", - "file" => "The :attribute must be at least :min kilobytes.", - "string" => "The :attribute must be at least :min characters.", - ), - "not_in" => "The selected :attribute is invalid.", - "numeric" => "The :attribute must be a number.", - "regex" => "The :attribute format is invalid.", - "required" => "The :attribute field is required.", - "required_if" => "The :attribute field is required when :other is :value.", - "required_with" => "The :attribute field is required when :values is present.", - "required_without" => "The :attribute field is required when :values is not present.", - "same" => "The :attribute and :other must match.", - "size" => array( - "numeric" => "The :attribute must be :size.", - "file" => "The :attribute must be :size kilobytes.", - "string" => "The :attribute must be :size characters.", - ), - "unique" => "The :attribute has already been taken.", - "url" => "The :attribute format is invalid.", - - /* - |-------------------------------------------------------------------------- - | Custom Validation Language Lines - |-------------------------------------------------------------------------- - | - | Here you may specify custom validation messages for attributes using the - | convention "attribute.rule" to name the lines. This makes it quick to - | specify a specific custom language line for a given attribute rule. - | - */ - - 'custom' => array(), - - //=== CUSTOM VALIDATION MESSAGES ===// - - "audio" => "The :attribute must be an audio file.", - "audio_channels" => "The :attribute contains an invalid number of channels.", - "audio_format" => "The :attribute does not contain audio in a valid format.", - "required_when" => "The :attribute field cannot be left blank.", - "sample_rate" => "The :attribute has an invalid sample rate.", - "min_width" => "The :attribute is not wide enough.", - "min_height" => "The :attribute is not tall enough.", - "textarea_length" => "The :attribute must be less than 250 characters long.", // @TODO: Figure out how to retrieve the parameter from the validation rule - - /* - |-------------------------------------------------------------------------- - | Custom Validation Attributes - |-------------------------------------------------------------------------- - | - | The following language lines are used to swap attribute place-holders - | with something more reader friendly such as E-Mail Address instead - | of "email". This simply helps us make messages a little cleaner. - | - */ - - 'attributes' => array(), - -); diff --git a/app/library/Assets.php b/app/library/Assets.php deleted file mode 100644 index be3c779b..00000000 --- a/app/library/Assets.php +++ /dev/null @@ -1,107 +0,0 @@ -'; - - $scripts = self::mergeGlobs(self::getScriptsForArea($area)); - $retVal = ""; - - foreach ($scripts as $script) { - $filename = self::replaceExtensionWith($script, ".coffee", ".js"); - $retVal .= ""; - } - - return $retVal; - } - - public static function styleIncludes($area = 'app') { - if (!Config::get("app.debug")) - return ''; - - $styles = self::mergeGlobs(self::getStylesForArea($area)); - $retVal = ""; - - foreach ($styles as $style) { - $filename = self::replaceExtensionWith($style, ".less", ".css"); - $retVal .= ""; - } - - return $retVal; - } - - private static function replaceExtensionWith($filename, $fromExtension, $toExtension) { - $fromLength = strlen($fromExtension); - return substr($filename, -$fromLength) == $fromExtension - ? substr($filename, 0, strlen($filename) - $fromLength) . $toExtension - : $filename; - } - - /** Merges an array of paths that are passed into "glob" into a list of unique filenames. - * Note that this method assumes the globs should be relative to the "app" folder of this project */ - private static function mergeGlobs($globs) { - $files = []; - $filesFound = []; - foreach ($globs as $glob) { - foreach (glob("../app/" . $glob, GLOB_BRACE) as $file) { - if (isset($filesFound[$file])) - continue; - - $filesFound[$file] = true; - $files[] = substr($file, 7); // chop off ../app/ - } - } - - return $files; - } - - private static function getScriptsForArea($area) { - if ($area == 'app') { - return [ - "scripts/base/jquery-2.0.2.js", - "scripts/base/angular.js", - "scripts/base/*.{coffee,js}", - "scripts/shared/*.{coffee,js}", - "scripts/app/*.{coffee,js}", - "scripts/app/services/*.{coffee,js}", - "scripts/app/filters/*.{coffee,js}", - "scripts/app/directives/*.{coffee,js}", - "scripts/app/controllers/*.{coffee,js}", - "scripts/**/*.{coffee,js}" - ]; - } else if ($area == 'embed') { - return [ - "scripts/base/jquery-2.0.2.js", - "scripts/base/jquery.viewport.js", - "scripts/base/underscore.js", - "scripts/base/moment.js", - "scripts/base/jquery.timeago.js", - "scripts/base/soundmanager2-nodebug.js", - "scripts/embed/*.coffee"]; - } - - throw new Exception(); - } - - private static function getStylesForArea($area) { - if ($area == 'app') { - return [ - "styles/base/jquery-ui.css", - "styles/base/colorbox.css", - "styles/app.less", - "styles/profiler.less" - ]; - } else if ($area == 'embed') { - return [ - "styles/embed.less" - ]; - } - - throw new Exception(); - } - } \ No newline at end of file diff --git a/app/library/AudioCache.php b/app/library/AudioCache.php deleted file mode 100644 index 48866988..00000000 --- a/app/library/AudioCache.php +++ /dev/null @@ -1,16 +0,0 @@ -_lastModified = $lastModified; - parent::__construct([], '', '', []); - } - - public function load(FilterInterface $additionalFilter = null) { - } - - public function getLastModified() { - return $this->_lastModified; - } - } diff --git a/app/library/External.php b/app/library/External.php deleted file mode 100644 index e2a7dbe8..00000000 --- a/app/library/External.php +++ /dev/null @@ -1,14 +0,0 @@ - - */ - class File extends \Illuminate\Support\Facades\File - { - - public static function inline($path, $mime, $name = null) - { - if (is_null($name)) - { - $name = basename($path); - } - - $response = Response::make(static::get($path)); - - $response->header('Content-Type', $mime); - $response->header('Content-Disposition', 'inline; filename="'.$name.'"'); - $response->header('Content-Transfer-Encoding', 'binary'); - $response->header('Expires', 0); - $response->header('Cache-Control', 'must-revalidate, post-check=0, pre-check=0'); - $response->header('Pragma', 'public'); - $response->header('Content-Length', filesize($path)); - - return $response; - } - - } diff --git a/app/library/Gravatar.php b/app/library/Gravatar.php deleted file mode 100644 index 1bb3e071..00000000 --- a/app/library/Gravatar.php +++ /dev/null @@ -1,26 +0,0 @@ -format('c'); - } - - $title = date('c', strtotime($timestamp)); - $content = date('F d, o \@ g:i:s a', strtotime($timestamp)); - return ''.$content.''; - } - } \ No newline at end of file diff --git a/app/library/IpsHasher.php b/app/library/IpsHasher.php deleted file mode 100644 index aefe0c2f..00000000 --- a/app/library/IpsHasher.php +++ /dev/null @@ -1,29 +0,0 @@ - $options['salt']]) === $hashedValue; - } - - public function needsRehash($hashedValue, array $options = array()) { - return false; - } - - static public function ips_sanitize( $value ) { - $value = str_replace('&', '&', $value); - $value = str_replace('\\', '\', $value); - $value = str_replace('!', '!', $value); - $value = str_replace('$', '$', $value); - $value = str_replace('"', '"', $value); - $value = str_replace('<', '<', $value); - $value = str_replace('>', '>', $value); - $value = str_replace('\'', ''', $value); - return $value; - } - } \ No newline at end of file diff --git a/app/library/PFMAuth.php b/app/library/PFMAuth.php deleted file mode 100644 index 3e68067e..00000000 --- a/app/library/PFMAuth.php +++ /dev/null @@ -1,21 +0,0 @@ -getPathname()); - return in_array($file->getAudioCodec(), $parameters); - } - - - /** - * Validate the sample rate of the audio file. - * - * @param string $attribute - * @param array $value - * @param array $parameters - * @return bool - */ - public function validateSampleRate($attribute, $value, $parameters) - { - // attribute is the file field - // value is the file array itself - // parameters is a list of sample rates the file can be, verified via ffmpeg - $file = AudioCache::get($value->getPathname()); - return in_array($file->getAudioSampleRate(), $parameters); - } - - - /** - * Validate the number of channels in the audio file. - * - * @param string $attribute - * @param array $value - * @param array $parameters - * @return bool - */ - public function validateAudioChannels($attribute, $value, $parameters) - { - // attribute is the file field - // value is the file array itself - // parameters is a list of sample rates the file can be, verified via ffmpeg - $file = AudioCache::get($value->getPathname()); - return in_array($file->getAudioChannels(), $parameters); - } - - - /** - * Validate the bit rate of the audio file. - * - * @param string $attribute - * @param array $value - * @param array $parameters - * @return bool - */ - public function validateAudioBitrate($attribute, $value, $parameters) - { - // attribute is the file field - // value is the file array itself - // parameters is a list of sample rates the file can be, verified via ffmpeg - $file = AudioCache::get($value->getPathname()); - return in_array($file->getAudioBitRate(), $parameters); - } - - - /** - * Validate the duration of the audio file, in seconds. - * - * @param string $attribute - * @param array $value - * @param array $parameters - * @return bool - */ - public function validateMinDuration($attribute, $value, $parameters) - { - // attribute is the file field - // value is the file array itself - // parameters is an array containing one value: the minimum duration - $file = AudioCache::get($value->getPathname()); - return $file->getDuration() >= (float) $parameters[0]; - } - - - /** - * Require a field when the value of another field matches a certain value. - * - * @param string $attribute - * @param array $value - * @param array $parameters - * @return bool - */ - /** OLD CODE - public function validate_required_when($attribute, $value, $parameters) - { - if ( Input::get($parameters[0]) === $parameters[1] && static::required($attribute, $value) ){ - return true; - - } else { - return false; - } - } - **/ - - // custom required_when validator - public function validateRequiredWhen($attribute, $value, $parameters){ - if ( Input::get($parameters[0]) == $parameters[1] ) { - return $this->validate_required($attribute, $value); - } - - return true; - } - - - // custom image width validator - public function validateMinWidth($attribute, $value, $parameters){ - return getimagesize($value->getPathname())[0] >= $parameters[0]; - } - - // custom image height validator - public function validateMinHeight($attribute, $value, $parameters){ - return getimagesize($value->getPathname())[1] >= $parameters[0]; - } - - public function validateTextareaLength($attribute, $value, $parameters) { - return strlen(str_replace("\r\n", "\n", $value)) <= $parameters[0]; - } - } \ No newline at end of file diff --git a/app/library/Poniverse/Poniverse.php b/app/library/Poniverse/Poniverse.php deleted file mode 100644 index 3ad250cf..00000000 --- a/app/library/Poniverse/Poniverse.php +++ /dev/null @@ -1,95 +0,0 @@ -urls = Config::get('poniverse.urls'); - - $this->clientId = $clientId; - $this->clientSecret = $clientSecret; - $this->accessToken = $accessToken; - - //Setup Dependencies - $this->setupOAuth2(); - $this->setupHttpful(); - } - - protected function setupOAuth2() - { - require_once('oauth2/Client.php'); - require_once('oauth2/GrantType/IGrantType.php'); - require_once('oauth2/GrantType/AuthorizationCode.php'); - - $this->client = new \OAuth2\Client($this->clientId, $this->clientSecret); - } - - protected function setupHttpful() - { - require_once('autoloader.php'); - $autoloader = new SplClassLoader('Httpful', __DIR__."/httpful/src/"); - $autoloader->register(); - } - - public function setAccessToken($accessToken) - { - $this->accessToken = $accessToken; - } - - public function getAuthenticationUrl($state) - { - return $this->client->getAuthenticationUrl($this->urls['auth'], $this->redirectUri, ['state' => $state]); - } - - public function setRedirectUri($redirectUri) - { - $this->redirectUri = $redirectUri; - } - - /** - * Gets the OAuth2 Client - * - * @return \OAuth2\Client - */ - public function getClient() - { - return $this->client; - } - - /** - * Gets data about the currently logged in user - * - * @return array - */ - public function getUser() - { - $data = \Httpful\Request::get($this->urls['api'] . "users?access_token=" . $this->accessToken ); - - $result = $data->addHeader('Accept', 'application/json')->send(); - - return json_decode($result, true); - } -} \ No newline at end of file diff --git a/app/library/Poniverse/autoloader.php b/app/library/Poniverse/autoloader.php deleted file mode 100644 index 54a20935..00000000 --- a/app/library/Poniverse/autoloader.php +++ /dev/null @@ -1,137 +0,0 @@ -register(); - * - * @author Jonathan H. Wage - * @author Roman S. Borschel - * @author Matthew Weier O'Phinney - * @author Kris Wallsmith - * @author Fabien Potencier - */ -class SplClassLoader -{ - private $_fileExtension = '.php'; - private $_namespace; - private $_includePath; - private $_namespaceSeparator = '\\'; - - /** - * Creates a new SplClassLoader that loads classes of the - * specified namespace. - * - * @param string $ns The namespace to use. - * @param string $includePath - */ - public function __construct($ns = null, $includePath = null) - { - $this->_namespace = $ns; - $this->_includePath = $includePath; - } - - /** - * Sets the namespace separator used by classes in the namespace of this class loader. - * - * @param string $sep The separator to use. - */ - public function setNamespaceSeparator($sep) - { - $this->_namespaceSeparator = $sep; - } - - /** - * Gets the namespace seperator used by classes in the namespace of this class loader. - * - * @return string - */ - public function getNamespaceSeparator() - { - return $this->_namespaceSeparator; - } - - /** - * Sets the base include path for all class files in the namespace of this class loader. - * - * @param string $includePath - */ - public function setIncludePath($includePath) - { - $this->_includePath = $includePath; - } - - /** - * Gets the base include path for all class files in the namespace of this class loader. - * - * @return string $includePath - */ - public function getIncludePath() - { - return $this->_includePath; - } - - /** - * Sets the file extension of class files in the namespace of this class loader. - * - * @param string $fileExtension - */ - public function setFileExtension($fileExtension) - { - $this->_fileExtension = $fileExtension; - } - - /** - * Gets the file extension of class files in the namespace of this class loader. - * - * @return string $fileExtension - */ - public function getFileExtension() - { - return $this->_fileExtension; - } - - /** - * Installs this class loader on the SPL autoload stack. - */ - public function register() - { - spl_autoload_register(array($this, 'loadClass')); - } - - /** - * Uninstalls this class loader from the SPL autoloader stack. - */ - public function unregister() - { - spl_autoload_unregister(array($this, 'loadClass')); - } - - /** - * Loads the given class or interface. - * - * @param string $className The name of the class to load. - * @return void - */ - public function loadClass($className) - { - if (null === $this->_namespace || $this->_namespace.$this->_namespaceSeparator === substr($className, 0, strlen($this->_namespace.$this->_namespaceSeparator))) { - $fileName = ''; - $namespace = ''; - if (false !== ($lastNsPos = strripos($className, $this->_namespaceSeparator))) { - $namespace = substr($className, 0, $lastNsPos); - $className = substr($className, $lastNsPos + 1); - $fileName = str_replace($this->_namespaceSeparator, DIRECTORY_SEPARATOR, $namespace) . DIRECTORY_SEPARATOR; - } - $fileName .= str_replace('_', DIRECTORY_SEPARATOR, $className) . $this->_fileExtension; - - require ($this->_includePath !== null ? $this->_includePath . DIRECTORY_SEPARATOR : '') . $fileName; - } - } -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/.gitignore b/app/library/Poniverse/httpful/.gitignore deleted file mode 100644 index d1584ef4..00000000 --- a/app/library/Poniverse/httpful/.gitignore +++ /dev/null @@ -1,4 +0,0 @@ -.DS_Store -composer.lock -vendor -downloads diff --git a/app/library/Poniverse/httpful/.travis.yml b/app/library/Poniverse/httpful/.travis.yml deleted file mode 100644 index ba03761e..00000000 --- a/app/library/Poniverse/httpful/.travis.yml +++ /dev/null @@ -1,5 +0,0 @@ -language: php -before_script: cd tests -php: - - 5.3 - - 5.4 \ No newline at end of file diff --git a/app/library/Poniverse/httpful/LICENSE.txt b/app/library/Poniverse/httpful/LICENSE.txt deleted file mode 100644 index 90892706..00000000 --- a/app/library/Poniverse/httpful/LICENSE.txt +++ /dev/null @@ -1,7 +0,0 @@ -Copyright (c) 2012 Nate Good - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/app/library/Poniverse/httpful/README.md b/app/library/Poniverse/httpful/README.md deleted file mode 100644 index f816015a..00000000 --- a/app/library/Poniverse/httpful/README.md +++ /dev/null @@ -1,150 +0,0 @@ -# Httpful - -[![Build Status](https://secure.travis-ci.org/nategood/httpful.png?branch=master)](http://travis-ci.org/nategood/httpful) - -[Httpful](http://phphttpclient.com) is a simple Http Client library for PHP 5.3+. There is an emphasis of readability, simplicity, and flexibility – basically provide the features and flexibility to get the job done and make those features really easy to use. - -Features - - - Readable HTTP Method Support (GET, PUT, POST, DELETE, HEAD, PATCH and OPTIONS) - - Custom Headers - - Automatic "Smart" Parsing - - Automatic Payload Serialization - - Basic Auth - - Client Side Certificate Auth - - Request "Templates" - -# Sneak Peak - -Here's something to whet your appetite. Search the twitter API for tweets containing "#PHP". Include a trivial header for the heck of it. Notice that the library automatically interprets the response as JSON (can override this if desired) and parses it as an array of objects. - - $url = "http://search.twitter.com/search.json?q=" . urlencode('#PHP'); - $response = Request::get($url) - ->withXTrivialHeader('Just as a demo') - ->send(); - - foreach ($response->body->results as $tweet) { - echo "@{$tweet->from_user} tweets \"{$tweet->text}\"\n"; - } - -# Installation - -## Phar - -A [PHP Archive](http://php.net/manual/en/book.phar.php) (or .phar) file is available for [downloading](http://phphttpclient.com/httpful.phar). Simply [download](http://phphttpclient.com/httpful.phar) the .phar, drop it into your project, and include it like you would any other php file. _This method is ideal smaller projects, one off scripts, and quick API hacking_. - - sendIt(); - ... - -## Composer - -Httpful is PSR-0 compliant and can be installed using [composer](http://getcomposer.org/). Simply add `nategood/httpful` to your composer.json file. _Composer is the sane alternative to PEAR. It is excellent for managing dependancies in larger projects_. - - { - "require": { - "nategood/httpful": "*" - } - } - -## Install from Source - -Because Httpful is PSR-0 compliant, you can also just clone the Httpful repository and use a PSR-0 compatible autoloader to load the library, like [Symfony's](http://symfony.com/doc/current/components/class_loader.html). Alternatively you can use the PSR-0 compliant autoloader included with the Httpful (simply `require("bootstrap.php")`). - -# Show Me More! - -You can checkout the [Httpful Landing Page](http://phphttpclient.com) for more info including many examples and [documentation](http:://phphttpclient.com/docs). - -# Contributing - -Httpful highly encourages sending in pull requests. When submitting a pull request please: - - - All pull requests should target the `dev` branch (not `master`) - - Make sure your code follows the [coding conventions](http://pear.php.net/manual/en/standards.php) - - Please use soft tabs (four spaces) instead of hard tabs - - Make sure you add appropriate test coverage for your changes - - Run all unit tests in the test directory via `phpunit ./tests` - - Include commenting where appropriate and add a descriptive pull request message - -# Changelog - -## 0.2.6 - - - FIX [I #85](https://github.com/nategood/httpful/issues/85) Empty Content Length issue resolved - -## 0.2.5 - - - FEATURE [I #80](https://github.com/nategood/httpful/issues/80) [I #81](https://github.com/nategood/httpful/issues/81) Proxy support added with `useProxy` method. - -## 0.2.4 - - - FEATURE [I #77](https://github.com/nategood/httpful/issues/77) Convenience method for setting a timeout (seconds) `$req->timeoutIn(10);` - - FIX [I #75](https://github.com/nategood/httpful/issues/75) [I #78](https://github.com/nategood/httpful/issues/78) Bug with checking if digest auth is being used. - -## 0.2.3 - - - FIX Overriding default Mime Handlers - - FIX [PR #73](https://github.com/nategood/httpful/pull/73) Parsing http status codes - -## 0.2.2 - - - FEATURE Add support for parsing JSON responses as associative arrays instead of objects - - FEATURE Better support for setting constructor arguments on Mime Handlers - -## 0.2.1 - - - FEATURE [PR #72](https://github.com/nategood/httpful/pull/72) Allow support for custom Accept header - -## 0.2.0 - - - REFACTOR [PR #49](https://github.com/nategood/httpful/pull/49) Broke headers out into their own class - - REFACTOR [PR #54](https://github.com/nategood/httpful/pull/54) Added more specific Exceptions - - FIX [PR #58](https://github.com/nategood/httpful/pull/58) Fixes throwing an error on an empty xml response - - FEATURE [PR #57](https://github.com/nategood/httpful/pull/57) Adds support for digest authentication - -## 0.1.6 - - - Ability to set the number of max redirects via overloading `followRedirects(int max_redirects)` - - Standards Compliant fix to `Accepts` header - - Bug fix for bootstrap process when installed via Composer - -## 0.1.5 - - - Use `DIRECTORY_SEPARATOR` constant [PR #33](https://github.com/nategood/httpful/pull/32) - - [PR #35](https://github.com/nategood/httpful/pull/35) - - Added the raw\_headers property reference to response. - - Compose request header and added raw\_header to Request object. - - Fixed response has errors and added more comments for clarity. - - Fixed header parsing to allow the minimum (status line only) and also cater for the actual CRLF ended headers as per RFC2616. - - Added the perfect test Accept: header for all Acceptable scenarios see @b78e9e82cd9614fbe137c01bde9439c4e16ca323 for details. - - Added default User-Agent header - - `User-Agent: Httpful/0.1.5` + curl version + server software + PHP version - - To bypass this "default" operation simply add a User-Agent to the request headers even a blank User-Agent is sufficient and more than simple enough to produce me thinks. - - Completed test units for additions. - - Added phpunit coverage reporting and helped phpunit auto locate the tests a bit easier. - -## 0.1.4 - - - Add support for CSV Handling [PR #32](https://github.com/nategood/httpful/pull/32) - -## 0.1.3 - - - Handle empty responses in JsonParser and XmlParser - -## 0.1.2 - - - Added support for setting XMLHandler configuration options - - Added examples for overriding XmlHandler and registering a custom parser - - Removed the httpful.php download (deprecated in favor of httpful.phar) - -## 0.1.1 - - - Bug fix serialization default case and phpunit tests - -## 0.1.0 - - - Added Support for Registering Mime Handlers - - Created AbstractMimeHandler type that all Mime Handlers must extend - - Pulled out the parsing/serializing logic from the Request/Response classes into their own MimeHandler classes - - Added ability to register new mime handlers for mime types diff --git a/app/library/Poniverse/httpful/bootstrap.php b/app/library/Poniverse/httpful/bootstrap.php deleted file mode 100644 index 10f2a7cf..00000000 --- a/app/library/Poniverse/httpful/bootstrap.php +++ /dev/null @@ -1,4 +0,0 @@ -setStub($stub); -} catch(Exception $e) { - $phar = false; -} -exit_unless($phar, "Unable to create a phar. Make certain you have phar.readonly=0 set in your ini file."); -$phar->buildFromDirectory(dirname($source_dir)); -echo "[ OK ]\n"; - - - -// Add it to git! -echo "Adding httpful.phar to the repo... "; -$return_code = 0; -passthru("git add $phar_path", $return_code); -exit_unless($return_code === 0, "Unable to add download files to git."); -echo "[ OK ]\n"; -echo "\nBuild completed successfully.\n\n"; diff --git a/app/library/Poniverse/httpful/composer.json b/app/library/Poniverse/httpful/composer.json deleted file mode 100644 index 6d61e6e7..00000000 --- a/app/library/Poniverse/httpful/composer.json +++ /dev/null @@ -1,27 +0,0 @@ -{ - "name": "nategood/httpful", - "description": "A Readable, Chainable, REST friendly, PHP HTTP Client", - "homepage": "http://github.com/nategood/httpful", - "license": "MIT", - "keywords": ["http", "curl", "rest", "restful", "api", "requests"], - "version": "0.2.6", - "authors": [ - { - "name": "Nate Good", - "email": "me@nategood.com", - "homepage": "http://nategood.com" - } - ], - "require": { - "php": ">=5.3", - "ext-curl": "*" - }, - "autoload": { - "psr-0": { - "Httpful": "src/" - } - }, - "require-dev": { - "phpunit/phpunit": "*" - } -} diff --git a/app/library/Poniverse/httpful/examples/freebase.php b/app/library/Poniverse/httpful/examples/freebase.php deleted file mode 100644 index bb3b528f..00000000 --- a/app/library/Poniverse/httpful/examples/freebase.php +++ /dev/null @@ -1,12 +0,0 @@ -expectsJson() - ->sendIt(); - -echo 'The Dead Weather has ' . count($response->body->result->album) . " albums.\n"; \ No newline at end of file diff --git a/app/library/Poniverse/httpful/examples/github.php b/app/library/Poniverse/httpful/examples/github.php deleted file mode 100644 index 8eb3f3ba..00000000 --- a/app/library/Poniverse/httpful/examples/github.php +++ /dev/null @@ -1,9 +0,0 @@ -send(); - -echo "{$request->body->name} joined GitHub on " . date('M jS', strtotime($request->body->{'created-at'})) ."\n"; \ No newline at end of file diff --git a/app/library/Poniverse/httpful/examples/override.php b/app/library/Poniverse/httpful/examples/override.php deleted file mode 100644 index 2c3bdd5c..00000000 --- a/app/library/Poniverse/httpful/examples/override.php +++ /dev/null @@ -1,44 +0,0 @@ - 'http://example.com'); -\Httpful\Httpful::register(\Httpful\Mime::XML, new \Httpful\Handlers\XmlHandler($conf)); - -// We can also add the parsers with our own... -class SimpleCsvHandler extends \Httpful\Handlers\MimeHandlerAdapter -{ - /** - * Takes a response body, and turns it into - * a two dimensional array. - * - * @param string $body - * @return mixed - */ - public function parse($body) - { - return str_getcsv($body); - } - - /** - * Takes a two dimensional array and turns it - * into a serialized string to include as the - * body of a request - * - * @param mixed $payload - * @return string - */ - public function serialize($payload) - { - $serialized = ''; - foreach ($payload as $line) { - $serialized .= '"' . implode('","', $line) . '"' . "\n"; - } - return $serialized; - } -} - -\Httpful\Httpful::register('text/csv', new SimpleCsvHandler()); \ No newline at end of file diff --git a/app/library/Poniverse/httpful/examples/showclix.php b/app/library/Poniverse/httpful/examples/showclix.php deleted file mode 100644 index 9c50bf5f..00000000 --- a/app/library/Poniverse/httpful/examples/showclix.php +++ /dev/null @@ -1,24 +0,0 @@ -expectsType('json') - ->sendIt(); - -// Print out the event details -echo "The event {$response->body->event} will take place on {$response->body->event_start}\n"; - -// Example overriding the default JSON handler with one that encodes the response as an array -\Httpful\Httpful::register(\Httpful\Mime::JSON, new \Httpful\Handlers\JsonHandler(array('decode_as_array' => true))); - -$response = Request::get($uri) - ->expectsType('json') - ->sendIt(); - -// Print out the event details -echo "The event {$response->body['event']} will take place on {$response->body['event_start']}\n"; \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Bootstrap.php b/app/library/Poniverse/httpful/src/Httpful/Bootstrap.php deleted file mode 100644 index 3bf62ae6..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Bootstrap.php +++ /dev/null @@ -1,97 +0,0 @@ - - */ -class Bootstrap -{ - - const DIR_GLUE = DIRECTORY_SEPARATOR; - const NS_GLUE = '\\'; - - public static $registered = false; - - /** - * Register the autoloader and any other setup needed - */ - public static function init() - { - spl_autoload_register(array('\Httpful\Bootstrap', 'autoload')); - self::registerHandlers(); - } - - /** - * The autoload magic (PSR-0 style) - * - * @param string $classname - */ - public static function autoload($classname) - { - self::_autoload(dirname(dirname(__FILE__)), $classname); - } - - /** - * Register the autoloader and any other setup needed - */ - public static function pharInit() - { - spl_autoload_register(array('\Httpful\Bootstrap', 'pharAutoload')); - self::registerHandlers(); - } - - /** - * Phar specific autoloader - * - * @param string $classname - */ - public static function pharAutoload($classname) - { - self::_autoload('phar://httpful.phar', $classname); - } - - /** - * @param string base - * @param string classname - */ - private static function _autoload($base, $classname) - { - $parts = explode(self::NS_GLUE, $classname); - $path = $base . self::DIR_GLUE . implode(self::DIR_GLUE, $parts) . '.php'; - - if (file_exists($path)) { - require_once($path); - } - } - /** - * Register default mime handlers. Is idempotent. - */ - public static function registerHandlers() - { - if (self::$registered === true) { - return; - } - - // @todo check a conf file to load from that instead of - // hardcoding into the library? - $handlers = array( - \Httpful\Mime::JSON => new \Httpful\Handlers\JsonHandler(), - \Httpful\Mime::XML => new \Httpful\Handlers\XmlHandler(), - \Httpful\Mime::FORM => new \Httpful\Handlers\FormHandler(), - \Httpful\Mime::CSV => new \Httpful\Handlers\CsvHandler(), - ); - - foreach ($handlers as $mime => $handler) { - // Don't overwrite if the handler has already been registered - if (Httpful::hasParserRegistered($mime)) - continue; - Httpful::register($mime, $handler); - } - - self::$registered = true; - } -} diff --git a/app/library/Poniverse/httpful/src/Httpful/Exception/ConnectionErrorException.php b/app/library/Poniverse/httpful/src/Httpful/Exception/ConnectionErrorException.php deleted file mode 100644 index bba73a69..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Exception/ConnectionErrorException.php +++ /dev/null @@ -1,7 +0,0 @@ - - */ - -namespace Httpful\Handlers; - -class CsvHandler extends MimeHandlerAdapter -{ - /** - * @param string $body - * @return mixed - */ - public function parse($body) - { - if (empty($body)) - return null; - - $parsed = array(); - $fp = fopen('data://text/plain;base64,' . base64_encode($body), 'r'); - while (($r = fgetcsv($fp)) !== FALSE) { - $parsed[] = $r; - } - - if (empty($parsed)) - throw new \Exception("Unable to parse response as CSV"); - return $parsed; - } - - /** - * @param mixed $payload - * @return string - */ - public function serialize($payload) - { - $fp = fopen('php://temp/maxmemory:'. (6*1024*1024), 'r+'); - $i = 0; - foreach ($payload as $fields) { - if($i++ == 0) { - fputcsv($fp, array_keys($fields)); - } - fputcsv($fp, $fields); - } - rewind($fp); - $data = stream_get_contents($fp); - fclose($fp); - return $data; - } -} diff --git a/app/library/Poniverse/httpful/src/Httpful/Handlers/FormHandler.php b/app/library/Poniverse/httpful/src/Httpful/Handlers/FormHandler.php deleted file mode 100644 index fea1c37c..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Handlers/FormHandler.php +++ /dev/null @@ -1,30 +0,0 @@ - - */ - -namespace Httpful\Handlers; - -class FormHandler extends MimeHandlerAdapter -{ - /** - * @param string $body - * @return mixed - */ - public function parse($body) - { - $parsed = array(); - parse_str($body, $parsed); - return $parsed; - } - - /** - * @param mixed $payload - * @return string - */ - public function serialize($payload) - { - return http_build_query($payload, null, '&'); - } -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Handlers/JsonHandler.php b/app/library/Poniverse/httpful/src/Httpful/Handlers/JsonHandler.php deleted file mode 100644 index 6520d933..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Handlers/JsonHandler.php +++ /dev/null @@ -1,40 +0,0 @@ - - */ - -namespace Httpful\Handlers; - -class JsonHandler extends MimeHandlerAdapter -{ - private $decode_as_array = false; - - public function init(array $args) - { - $this->decode_as_array = !!(array_key_exists('decode_as_array', $args) ? $args['decode_as_array'] : false); - } - - /** - * @param string $body - * @return mixed - */ - public function parse($body) - { - if (empty($body)) - return null; - $parsed = json_decode($body, $this->decode_as_array); - if (is_null($parsed)) - throw new \Exception("Unable to parse response as JSON"); - return $parsed; - } - - /** - * @param mixed $payload - * @return string - */ - public function serialize($payload) - { - return json_encode($payload); - } -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Handlers/MimeHandlerAdapter.php b/app/library/Poniverse/httpful/src/Httpful/Handlers/MimeHandlerAdapter.php deleted file mode 100644 index dd15c04c..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Handlers/MimeHandlerAdapter.php +++ /dev/null @@ -1,43 +0,0 @@ -init($args); - } - - /** - * Initial setup of - * @param array $args - */ - public function init(array $args) - { - } - - /** - * @param string $body - * @return mixed - */ - public function parse($body) - { - return $body; - } - - /** - * @param mixed $payload - * @return string - */ - function serialize($payload) - { - return (string) $payload; - } -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Handlers/README.md b/app/library/Poniverse/httpful/src/Httpful/Handlers/README.md deleted file mode 100644 index 5542d406..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Handlers/README.md +++ /dev/null @@ -1,44 +0,0 @@ -# Handlers - -Handlers are simple classes that are used to parse response bodies and serialize request payloads. All Handlers must extend the `MimeHandlerAdapter` class and implement two methods: `serialize($payload)` and `parse($response)`. Let's build a very basic Handler to register for the `text/csv` mime type. - - - */ - -namespace Httpful\Handlers; - -class XHtmlHandler extends MimeHandlerAdapter -{ - // @todo add html specific parsing - // see DomDocument::load http://docs.php.net/manual/en/domdocument.loadhtml.php -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Handlers/XmlHandler.php b/app/library/Poniverse/httpful/src/Httpful/Handlers/XmlHandler.php deleted file mode 100644 index 4b11659b..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Handlers/XmlHandler.php +++ /dev/null @@ -1,120 +0,0 @@ - - * @author Nathan Good - */ - -namespace Httpful\Handlers; - -class XmlHandler extends MimeHandlerAdapter -{ - /** - * @var string $namespace xml namespace to use with simple_load_string - */ - private $namespace; - - /** - * @var int $libxml_opts see http://www.php.net/manual/en/libxml.constants.php - */ - private $libxml_opts; - - /** - * @param array $conf sets configuration options - */ - public function __construct(array $conf = array()) - { - $this->namespace = isset($conf['namespace']) ? $conf['namespace'] : ''; - $this->libxml_opts = isset($conf['libxml_opts']) ? $conf['libxml_opts'] : 0; - } - - /** - * @param string $body - * @return mixed - * @throws Exception if unable to parse - */ - public function parse($body) - { - if (empty($body)) - return null; - $parsed = simplexml_load_string($body, null, $this->libxml_opts, $this->namespace); - if ($parsed === false) - throw new \Exception("Unable to parse response as XML"); - return $parsed; - } - - /** - * @param mixed $payload - * @return string - * @throws Exception if unable to serialize - */ - public function serialize($payload) - { - list($_, $dom) = $this->_future_serializeAsXml($payload); - return $dom->saveXml(); - } - - /** - * @author Zack Douglas - */ - private function _future_serializeAsXml($value, $node = null, $dom = null) - { - if (!$dom) { - $dom = new \DOMDocument; - } - if (!$node) { - if (!is_object($value)) { - $node = $dom->createElement('response'); - $dom->appendChild($node); - } else { - $node = $dom; - } - } - if (is_object($value)) { - $objNode = $dom->createElement(get_class($value)); - $node->appendChild($objNode); - $this->_future_serializeObjectAsXml($value, $objNode, $dom); - } else if (is_array($value)) { - $arrNode = $dom->createElement('array'); - $node->appendChild($arrNode); - $this->_future_serializeArrayAsXml($value, $arrNode, $dom); - } else if (is_bool($value)) { - $node->appendChild($dom->createTextNode($value?'TRUE':'FALSE')); - } else { - $node->appendChild($dom->createTextNode($value)); - } - return array($node, $dom); - } - /** - * @author Zack Douglas - */ - private function _future_serializeArrayAsXml($value, &$parent, &$dom) - { - foreach ($value as $k => &$v) { - $n = $k; - if (is_numeric($k)) { - $n = "child-{$n}"; - } - $el = $dom->createElement($n); - $parent->appendChild($el); - $this->_future_serializeAsXml($v, $el, $dom); - } - return array($parent, $dom); - } - /** - * @author Zack Douglas - */ - private function _future_serializeObjectAsXml($value, &$parent, &$dom) - { - $refl = new \ReflectionObject($value); - foreach ($refl->getProperties() as $pr) { - if (!$pr->isPrivate()) { - $el = $dom->createElement($pr->getName()); - $parent->appendChild($el); - $this->_future_serializeAsXml($pr->getValue($value), $el, $dom); - } - } - return array($parent, $dom); - } -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Http.php b/app/library/Poniverse/httpful/src/Httpful/Http.php deleted file mode 100644 index 59374e93..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Http.php +++ /dev/null @@ -1,86 +0,0 @@ - - */ -class Http -{ - const HEAD = 'HEAD'; - const GET = 'GET'; - const POST = 'POST'; - const PUT = 'PUT'; - const DELETE = 'DELETE'; - const PATCH = 'PATCH'; - const OPTIONS = 'OPTIONS'; - const TRACE = 'TRACE'; - - /** - * @return array of HTTP method strings - */ - public static function safeMethods() - { - return array(self::HEAD, self::GET, self::OPTIONS, self::TRACE); - } - - /** - * @return bool - * @param string HTTP method - */ - public static function isSafeMethod($method) - { - return in_array($method, self::safeMethods()); - } - - /** - * @return bool - * @param string HTTP method - */ - public static function isUnsafeMethod($method) - { - return !in_array($method, self::safeMethods()); - } - - /** - * @return array list of (always) idempotent HTTP methods - */ - public static function idempotentMethods() - { - // Though it is possible to be idempotent, POST - // is not guarunteed to be, and more often than - // not, it is not. - return array(self::HEAD, self::GET, self::PUT, self::DELETE, self::OPTIONS, self::TRACE, self::PATCH); - } - - /** - * @return bool - * @param string HTTP method - */ - public static function isIdempotent($method) - { - return in_array($method, self::safeidempotentMethodsMethods()); - } - - /** - * @return bool - * @param string HTTP method - */ - public static function isNotIdempotent($method) - { - return !in_array($method, self::idempotentMethods()); - } - - /** - * @deprecated Technically anything *can* have a body, - * they just don't have semantic meaning. So say's Roy - * http://tech.groups.yahoo.com/group/rest-discuss/message/9962 - * - * @return array of HTTP method strings - */ - public static function canHaveBody() - { - return array(self::POST, self::PUT, self::PATCH, self::OPTIONS); - } - -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/src/Httpful/Httpful.php b/app/library/Poniverse/httpful/src/Httpful/Httpful.php deleted file mode 100644 index 98cd75a9..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Httpful.php +++ /dev/null @@ -1,46 +0,0 @@ - - */ -class Mime -{ - const JSON = 'application/json'; - const XML = 'application/xml'; - const XHTML = 'application/html+xml'; - const FORM = 'application/x-www-form-urlencoded'; - const PLAIN = 'text/plain'; - const JS = 'text/javascript'; - const HTML = 'text/html'; - const YAML = 'application/x-yaml'; - const CSV = 'text/csv'; - - /** - * Map short name for a mime type - * to a full proper mime type - */ - public static $mimes = array( - 'json' => self::JSON, - 'xml' => self::XML, - 'form' => self::FORM, - 'plain' => self::PLAIN, - 'text' => self::PLAIN, - 'html' => self::HTML, - 'xhtml' => self::XHTML, - 'js' => self::JS, - 'javascript'=> self::JS, - 'yaml' => self::YAML, - 'csv' => self::CSV, - ); - - /** - * Get the full Mime Type name from a "short name". - * Returns the short if no mapping was found. - * @return string full mime type (e.g. application/json) - * @param string common name for mime type (e.g. json) - */ - public static function getFullMime($short_name) - { - return array_key_exists($short_name, self::$mimes) ? self::$mimes[$short_name] : $short_name; - } - - /** - * @return bool - * @param string $short_name - */ - public static function supportsMimeType($short_name) - { - return array_key_exists($short_name, self::$mimes); - } -} diff --git a/app/library/Poniverse/httpful/src/Httpful/Request.php b/app/library/Poniverse/httpful/src/Httpful/Request.php deleted file mode 100644 index 63b92ecb..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Request.php +++ /dev/null @@ -1,1023 +0,0 @@ - - */ -class Request -{ - - // Option constants - const SERIALIZE_PAYLOAD_NEVER = 0; - const SERIALIZE_PAYLOAD_ALWAYS = 1; - const SERIALIZE_PAYLOAD_SMART = 2; - - const MAX_REDIRECTS_DEFAULT = 25; - - public $uri, - $method = Http::GET, - $headers = array(), - $raw_headers = '', - $strict_ssl = false, - $content_type, - $expected_type, - $additional_curl_opts = array(), - $auto_parse = true, - $serialize_payload_method = self::SERIALIZE_PAYLOAD_SMART, - $username, - $password, - $serialized_payload, - $payload, - $parse_callback, - $error_callback, - $follow_redirects = false, - $max_redirects = self::MAX_REDIRECTS_DEFAULT, - $payload_serializers = array(); - - // Options - // private $_options = array( - // 'serialize_payload_method' => self::SERIALIZE_PAYLOAD_SMART - // 'auto_parse' => true - // ); - - // Curl Handle - public $_ch, - $_debug; - - // Template Request object - private static $_template; - - /** - * We made the constructor private to force the factory style. This was - * done to keep the syntax cleaner and better the support the idea of - * "default templates". Very basic and flexible as it is only intended - * for internal use. - * @param array $attrs hash of initial attribute values - */ - private function __construct($attrs = null) - { - if (!is_array($attrs)) return; - foreach ($attrs as $attr => $value) { - $this->$attr = $value; - } - } - - // Defaults Management - - /** - * Let's you configure default settings for this - * class from a template Request object. Simply construct a - * Request object as much as you want to and then pass it to - * this method. It will then lock in those settings from - * that template object. - * The most common of which may be default mime - * settings or strict ssl settings. - * Again some slight memory overhead incurred here but in the grand - * scheme of things as it typically only occurs once - * @param Request $template - */ - public static function ini(Request $template) - { - self::$_template = clone $template; - } - - /** - * Reset the default template back to the - * library defaults. - */ - public static function resetIni() - { - self::_initializeDefaults(); - } - - /** - * Get default for a value based on the template object - * @return mixed default value - * @param string|null $attr Name of attribute (e.g. mime, headers) - * if null just return the whole template object; - */ - public static function d($attr) - { - return isset($attr) ? self::$_template->$attr : self::$_template; - } - - // Accessors - - /** - * @return bool does the request have a timeout? - */ - public function hasTimeout() - { - return isset($this->timeout); - } - - /** - * @return bool has the internal curl request been initialized? - */ - public function hasBeenInitialized() - { - return isset($this->_ch); - } - - /** - * @return bool Is this request setup for basic auth? - */ - public function hasBasicAuth() - { - return isset($this->password) && isset($this->username); - } - - /** - * @return bool Is this request setup for digest auth? - */ - public function hasDigestAuth() - { - return isset($this->password) && isset($this->username) && $this->additional_curl_opts[CURLOPT_HTTPAUTH] == CURLAUTH_DIGEST; - } - - /** - * Specify a HTTP timeout - * @return Request $this - * @param |int $timeout seconds to timeout the HTTP call - */ - public function timeout($timeout) - { - $this->timeout = $timeout; - return $this; - } - - // alias timeout - public function timeoutIn($seconds) - { - return $this->timeout($seconds); - } - - /** - * If the response is a 301 or 302 redirect, automatically - * send off another request to that location - * @return Request $this - * @param bool|int $follow follow or not to follow or maximal number of redirects - */ - public function followRedirects($follow = true) - { - $this->max_redirects = $follow === true ? self::MAX_REDIRECTS_DEFAULT : max(0, $follow); - $this->follow_redirects = (bool) $follow; - return $this; - } - - /** - * @return Request $this - * @see Request::followRedirects() - */ - public function doNotFollowRedirects() - { - return $this->followRedirects(false); - } - - /** - * Actually send off the request, and parse the response - * @return string|associative array of parsed results - * @throws ConnectionErrorException when unable to parse or communicate w server - */ - public function send() - { - if (!$this->hasBeenInitialized()) - $this->_curlPrep(); - - $result = curl_exec($this->_ch); - - if ($result === false) { - $this->_error(curl_error($this->_ch)); - throw new ConnectionErrorException('Unable to connect.'); - } - - $info = curl_getinfo($this->_ch); - $response = explode("\r\n\r\n", $result, 2 + $info['redirect_count']); - - $body = array_pop($response); - $headers = array_pop($response); - - return new Response($body, $headers, $this); - } - public function sendIt() - { - return $this->send(); - } - - // Setters - - /** - * @return Request this - * @param string $uri - */ - public function uri($uri) - { - $this->uri = $uri; - return $this; - } - - /** - * User Basic Auth. - * Only use when over SSL/TSL/HTTPS. - * @return Request this - * @param string $username - * @param string $password - */ - public function basicAuth($username, $password) - { - $this->username = $username; - $this->password = $password; - return $this; - } - // @alias of basicAuth - public function authenticateWith($username, $password) - { - return $this->basicAuth($username, $password); - } - // @alias of basicAuth - public function authenticateWithBasic($username, $password) - { - return $this->basicAuth($username, $password); - } - - /** - * User Digest Auth. - * @return Request this - * @param string $username - * @param string $password - */ - public function digestAuth($username, $password) - { - $this->addOnCurlOption(CURLOPT_HTTPAUTH, CURLAUTH_DIGEST); - return $this->basicAuth($username, $password); - } - - // @alias of digestAuth - public function authenticateWithDigest($username, $password) - { - return $this->digestAuth($username, $password); - } - - /** - * @return is this request setup for client side cert? - */ - public function hasClientSideCert() { - return isset($this->client_cert) && isset($this->client_key); - } - - /** - * Use Client Side Cert Authentication - * @return Request $this - * @param string $key file path to client key - * @param string $cert file path to client cert - * @param string $passphrase for client key - * @param string $encoding default PEM - */ - public function clientSideCert($cert, $key, $passphrase = null, $encoding = 'PEM') - { - $this->client_cert = $cert; - $this->client_key = $key; - $this->client_passphrase = $passphrase; - $this->client_encoding = $encoding; - - return $this; - } - // @alias of basicAuth - public function authenticateWithCert($cert, $key, $passphrase = null, $encoding = 'PEM') - { - return $this->clientSideCert($cert, $key, $passphrase, $encoding); - } - - /** - * Set the body of the request - * @return Request this - * @param mixed $payload - * @param string $mimeType - */ - public function body($payload, $mimeType = null) - { - $this->mime($mimeType); - $this->payload = $payload; - // Iserntentially don't call _serializePayload yet. Wait until - // we actually send off the request to convert payload to string. - // At that time, the `serialized_payload` is set accordingly. - return $this; - } - - /** - * Helper function to set the Content type and Expected as same in - * one swoop - * @return Request this - * @param string $mime mime type to use for content type and expected return type - */ - public function mime($mime) - { - if (empty($mime)) return $this; - $this->content_type = $this->expected_type = Mime::getFullMime($mime); - return $this; - } - // @alias of mime - public function sendsAndExpectsType($mime) - { - return $this->mime($mime); - } - // @alias of mime - public function sendsAndExpects($mime) - { - return $this->mime($mime); - } - - /** - * Set the method. Shouldn't be called often as the preferred syntax - * for instantiation is the method specific factory methods. - * @return Request this - * @param string $method - */ - public function method($method) - { - if (empty($method)) return $this; - $this->method = $method; - return $this; - } - - /** - * @return Request this - * @param string $mime - */ - public function expects($mime) - { - if (empty($mime)) return $this; - $this->expected_type = Mime::getFullMime($mime); - return $this; - } - // @alias of expects - public function expectsType($mime) - { - return $this->expects($mime); - } - - /** - * @return Request this - * @param string $mime - */ - public function contentType($mime) - { - if (empty($mime)) return $this; - $this->content_type = Mime::getFullMime($mime); - return $this; - } - // @alias of contentType - public function sends($mime) - { - return $this->contentType($mime); - } - // @alias of contentType - public function sendsType($mime) - { - return $this->contentType($mime); - } - - /** - * Do we strictly enforce SSL verification? - * @return Request this - * @param bool $strict - */ - public function strictSSL($strict) - { - $this->strict_ssl = $strict; - return $this; - } - public function withoutStrictSSL() - { - return $this->strictSSL(false); - } - public function withStrictSSL() - { - return $this->strictSSL(true); - } - - /** - * Use proxy configuration - * @return Request this - * @param string $proxy_host Hostname or address of the proxy - * @param number $proxy_port Port of the proxy. Default 80 - * @param string $auth_type Authentication type or null. Accepted values are CURLAUTH_BASIC, CURLAUTH_NTLM. Default null, no authentication - * @param string $auth_username Authentication username. Default null - * @param string $auth_password Authentication password. Default null - */ - public function useProxy($proxy_host, $proxy_port = 80, $auth_type = null, $auth_username = null, $auth_password = null){ - $this->addOnCurlOption(CURLOPT_PROXY, "{$proxy_host}:{$proxy_port}"); - if(in_array($auth_type, array(CURLAUTH_BASIC,CURLAUTH_NTLM)) ){ - $this->addOnCurlOption(CURLOPT_PROXYAUTH, $auth_type) - ->addOnCurlOption(CURLOPT_PROXYUSERPWD, "{$auth_username}:{$auth_password}"); - } - return $this; - } - - /** - * @return is this request setup for using proxy? - */ - public function hasProxy(){ - return is_string($this->additional_curl_opts[CURLOPT_PROXY]); - } - - /** - * Determine how/if we use the built in serialization by - * setting the serialize_payload_method - * The default (SERIALIZE_PAYLOAD_SMART) is... - * - if payload is not a scalar (object/array) - * use the appropriate serialize method according to - * the Content-Type of this request. - * - if the payload IS a scalar (int, float, string, bool) - * than just return it as is. - * When this option is set SERIALIZE_PAYLOAD_ALWAYS, - * it will always use the appropriate - * serialize option regardless of whether payload is scalar or not - * When this option is set SERIALIZE_PAYLOAD_NEVER, - * it will never use any of the serialization methods. - * Really the only use for this is if you want the serialize methods - * to handle strings or not (e.g. Blah is not valid JSON, but "Blah" - * is). Forcing the serialization helps prevent that kind of error from - * happening. - * @return Request $this - * @param int $mode - */ - public function serializePayload($mode) - { - $this->serialize_payload_method = $mode; - return $this; - } - - /** - * @see Request::serializePayload() - * @return Request - */ - public function neverSerializePayload() - { - return $this->serializePayload(self::SERIALIZE_PAYLOAD_NEVER); - } - - /** - * This method is the default behavior - * @see Request::serializePayload() - * @return Request - */ - public function smartSerializePayload() - { - return $this->serializePayload(self::SERIALIZE_PAYLOAD_SMART); - } - - /** - * @see Request::serializePayload() - * @return Request - */ - public function alwaysSerializePayload() - { - return $this->serializePayload(self::SERIALIZE_PAYLOAD_ALWAYS); - } - - /** - * Add an additional header to the request - * Can also use the cleaner syntax of - * $Request->withMyHeaderName($my_value); - * @see Request::__call() - * - * @return Request this - * @param string $header_name - * @param string $value - */ - public function addHeader($header_name, $value) - { - $this->headers[$header_name] = $value; - return $this; - } - - /** - * Add group of headers all at once. Note: This is - * here just as a convenience in very specific cases. - * The preferred "readable" way would be to leverage - * the support for custom header methods. - * @return Response $this - * @param array $headers - */ - public function addHeaders(array $headers) - { - foreach ($headers as $header => $value) { - $this->addHeader($header, $value); - } - return $this; - } - - /** - * @return Request - * @param bool $auto_parse perform automatic "smart" - * parsing based on Content-Type or "expectedType" - * If not auto parsing, Response->body returns the body - * as a string. - */ - public function autoParse($auto_parse = true) - { - $this->auto_parse = $auto_parse; - return $this; - } - - /** - * @see Request::autoParse() - * @return Request - */ - public function withoutAutoParsing() - { - return $this->autoParse(false); - } - - /** - * @see Request::autoParse() - * @return Request - */ - public function withAutoParsing() - { - return $this->autoParse(true); - } - - /** - * Use a custom function to parse the response. - * @return Request this - * @param \Closure $callback Takes the raw body of - * the http response and returns a mixed - */ - public function parseWith(\Closure $callback) - { - $this->parse_callback = $callback; - return $this; - } - - /** - * @see Request::parseResponsesWith() - * @return Request $this - * @param \Closure $callback - */ - public function parseResponsesWith(\Closure $callback) - { - return $this->parseWith($callback); - } - - /** - * Register a callback that will be used to serialize the payload - * for a particular mime type. When using "*" for the mime - * type, it will use that parser for all responses regardless of the mime - * type. If a custom '*' and 'application/json' exist, the custom - * 'application/json' would take precedence over the '*' callback. - * - * @return Request $this - * @param string $mime mime type we're registering - * @param Closure $callback takes one argument, $payload, - * which is the payload that we'll be - */ - public function registerPayloadSerializer($mime, \Closure $callback) - { - $this->payload_serializers[Mime::getFullMime($mime)] = $callback; - return $this; - } - - /** - * @see Request::registerPayloadSerializer() - * @return Request $this - * @param Closure $callback - */ - public function serializePayloadWith(\Closure $callback) - { - return $this->regregisterPayloadSerializer('*', $callback); - } - - /** - * Magic method allows for neatly setting other headers in a - * similar syntax as the other setters. This method also allows - * for the sends* syntax. - * @return Request this - * @param string $method "missing" method name called - * the method name called should be the name of the header that you - * are trying to set in camel case without dashes e.g. to set a - * header for Content-Type you would use contentType() or more commonly - * to add a custom header like X-My-Header, you would use xMyHeader(). - * To promote readability, you can optionally prefix these methods with - * "with" (e.g. withXMyHeader("blah") instead of xMyHeader("blah")). - * @param array $args in this case, there should only ever be 1 argument provided - * and that argument should be a string value of the header we're setting - */ - public function __call($method, $args) - { - // This method supports the sends* methods - // like sendsJSON, sendsForm - //!method_exists($this, $method) && - if (substr($method, 0, 5) === 'sends') { - $mime = strtolower(substr($method, 5)); - if (Mime::supportsMimeType($mime)) { - $this->sends(Mime::getFullMime($mime)); - return $this; - } - // else { - // throw new \Exception("Unsupported Content-Type $mime"); - // } - } - if (substr($method, 0, 7) === 'expects') { - $mime = strtolower(substr($method, 7)); - if (Mime::supportsMimeType($mime)) { - $this->expects(Mime::getFullMime($mime)); - return $this; - } - // else { - // throw new \Exception("Unsupported Content-Type $mime"); - // } - } - - // This method also adds the custom header support as described in the - // method comments - if (count($args) === 0) - return; - - // Strip the sugar. If it leads with "with", strip. - // This is okay because: No defined HTTP headers begin with with, - // and if you are defining a custom header, the standard is to prefix it - // with an "X-", so that should take care of any collisions. - if (substr($method, 0, 4) === 'with') - $method = substr($method, 4); - - // Precede upper case letters with dashes, uppercase the first letter of method - $header = ucwords(implode('-', preg_split('/([A-Z][^A-Z]*)/', $method, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY))); - $this->addHeader($header, $args[0]); - return $this; - } - - // Internal Functions - - /** - * This is the default template to use if no - * template has been provided. The template - * tells the class which default values to use. - * While there is a slight overhead for object - * creation once per execution (not once per - * Request instantiation), it promotes readability - * and flexibility within the class. - */ - private static function _initializeDefaults() - { - // This is the only place you will - // see this constructor syntax. It - // is only done here to prevent infinite - // recusion. Do not use this syntax elsewhere. - // It goes against the whole readability - // and transparency idea. - self::$_template = new Request(array('method' => Http::GET)); - - // This is more like it... - self::$_template - ->withoutStrictSSL(); - } - - /** - * Set the defaults on a newly instantiated object - * Doesn't copy variables prefixed with _ - * @return Request this - */ - private function _setDefaults() - { - if (!isset(self::$_template)) - self::_initializeDefaults(); - foreach (self::$_template as $k=>$v) { - if ($k[0] != '_') - $this->$k = $v; - } - return $this; - } - - private function _error($error) - { - // Default actions write to error log - // TODO add in support for various Loggers - error_log($error); - } - - /** - * Factory style constructor works nicer for chaining. This - * should also really only be used internally. The Request::get, - * Request::post syntax is preferred as it is more readable. - * @return Request - * @param string $method Http Method - * @param string $mime Mime Type to Use - */ - public static function init($method = null, $mime = null) - { - // Setup our handlers, can call it here as it's idempotent - Bootstrap::init(); - - // Setup the default template if need be - if (!isset(self::$_template)) - self::_initializeDefaults(); - - $request = new Request(); - return $request - ->_setDefaults() - ->method($method) - ->sendsType($mime) - ->expectsType($mime); - } - - /** - * Does the heavy lifting. Uses de facto HTTP - * library cURL to set up the HTTP request. - * Note: It does NOT actually send the request - * @return Request $this; - */ - public function _curlPrep() - { - // Check for required stuff - if (!isset($this->uri)) - throw new \Exception('Attempting to send a request before defining a URI endpoint.'); - - $ch = curl_init($this->uri); - - curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $this->method); - - if ($this->hasBasicAuth()) { - curl_setopt($ch, CURLOPT_USERPWD, $this->username . ':' . $this->password); - } - - if ($this->hasClientSideCert()) { - - if (!file_exists($this->client_key)) - throw new \Exception('Could not read Client Key'); - - if (!file_exists($this->client_cert)) - throw new \Exception('Could not read Client Certificate'); - - curl_setopt($ch, CURLOPT_SSLCERTTYPE, $this->client_encoding); - curl_setopt($ch, CURLOPT_SSLKEYTYPE, $this->client_encoding); - curl_setopt($ch, CURLOPT_SSLCERT, $this->client_cert); - curl_setopt($ch, CURLOPT_SSLKEY, $this->client_key); - curl_setopt($ch, CURLOPT_SSLKEYPASSWD, $this->client_passphrase); - // curl_setopt($ch, CURLOPT_SSLCERTPASSWD, $this->client_cert_passphrase); - } - - if ($this->hasTimeout()) { - curl_setopt($ch, CURLOPT_TIMEOUT, $this->timeout); - } - - if ($this->follow_redirects) { - curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); - curl_setopt($ch, CURLOPT_MAXREDIRS, $this->max_redirects); - } - - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $this->strict_ssl); - curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - - // https://github.com/nategood/httpful/issues/84 - // set Content-Length to the size of the payload if present - if (isset($this->payload)) { - $this->serialized_payload = $this->_serializePayload($this->payload); - curl_setopt($ch, CURLOPT_POSTFIELDS, $this->serialized_payload); - $this->headers['Content-Length'] = strlen($this->serialized_payload); - } - - $headers = array(); - // https://github.com/nategood/httpful/issues/37 - // Except header removes any HTTP 1.1 Continue from response headers - $headers[] = 'Expect:'; - - if (!isset($this->headers['User-Agent'])) { - $headers[] = $this->buildUserAgent(); - } - - $headers[] = "Content-Type: {$this->content_type}"; - - // allow custom Accept header if set - if (!isset($this->headers['Accept'])) { - // http://pretty-rfc.herokuapp.com/RFC2616#header.accept - $accept = 'Accept: */*; q=0.5, text/plain; q=0.8, text/html;level=3;'; - - if (!empty($this->expected_type)) { - $accept .= "q=0.9, {$this->expected_type}"; - } - - $headers[] = $accept; - } - - // Solve a bug on squid proxy, NONE/411 when miss content length - if (!isset($this->headers['Content-Length'])) { - $this->headers['Content-Length'] = 0; - } - - foreach ($this->headers as $header => $value) { - $headers[] = "$header: $value"; - } - - $url = \parse_url($this->uri); - $path = (isset($url['path']) ? $url['path'] : '/').(isset($url['query']) ? '?'.$url['query'] : ''); - $this->raw_headers = "{$this->method} $path HTTP/1.1\r\n"; - $host = (isset($url['host']) ? $url['host'] : 'localhost').(isset($url['port']) ? ':'.$url['port'] : ''); - $this->raw_headers .= "Host: $host\r\n"; - $this->raw_headers .= \implode("\r\n", $headers); - $this->raw_headers .= "\r\n"; - - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); - - if ($this->_debug) { - curl_setopt($ch, CURLOPT_VERBOSE, true); - } - - curl_setopt($ch, CURLOPT_HEADER, 1); - - // If there are some additional curl opts that the user wants - // to set, we can tack them in here - foreach ($this->additional_curl_opts as $curlopt => $curlval) { - curl_setopt($ch, $curlopt, $curlval); - } - - $this->_ch = $ch; - - return $this; - } - - public function buildUserAgent() { - $user_agent = 'User-Agent: Httpful/' . Httpful::VERSION . ' (cURL/'; - $curl = \curl_version(); - - if (isset($curl['version'])) { - $user_agent .= $curl['version']; - } else { - $user_agent .= '?.?.?'; - } - - $user_agent .= ' PHP/'. PHP_VERSION . ' (' . PHP_OS . ')'; - - if (isset($_SERVER['SERVER_SOFTWARE'])) { - $user_agent .= ' ' . \preg_replace('~PHP/[\d\.]+~U', '', - $_SERVER['SERVER_SOFTWARE']); - } else { - if (isset($_SERVER['TERM_PROGRAM'])) { - $user_agent .= " {$_SERVER['TERM_PROGRAM']}"; - } - - if (isset($_SERVER['TERM_PROGRAM_VERSION'])) { - $user_agent .= "/{$_SERVER['TERM_PROGRAM_VERSION']}"; - } - } - - if (isset($_SERVER['HTTP_USER_AGENT'])) { - $user_agent .= " {$_SERVER['HTTP_USER_AGENT']}"; - } - - $user_agent .= ')'; - - return $user_agent; - } - - /** - * Semi-reluctantly added this as a way to add in curl opts - * that are not otherwise accessible from the rest of the API. - * @return Request $this - * @param string $curlopt - * @param mixed $curloptval - */ - public function addOnCurlOption($curlopt, $curloptval) - { - $this->additional_curl_opts[$curlopt] = $curloptval; - return $this; - } - - /** - * Turn payload from structured data into - * a string based on the current Mime type. - * This uses the auto_serialize option to determine - * it's course of action. See serialize method for more. - * Renamed from _detectPayload to _serializePayload as of - * 2012-02-15. - * - * Added in support for custom payload serializers. - * The serialize_payload_method stuff still holds true though. - * @see Request::registerPayloadSerializer() - * - * @return string - * @param mixed $payload - */ - private function _serializePayload($payload) - { - if (empty($payload) || $this->serialize_payload_method === self::SERIALIZE_PAYLOAD_NEVER) - return $payload; - - // When we are in "smart" mode, don't serialize strings/scalars, assume they are already serialized - if ($this->serialize_payload_method === self::SERIALIZE_PAYLOAD_SMART && is_scalar($payload)) - return $payload; - - // Use a custom serializer if one is registered for this mime type - if (isset($this->payload_serializers['*']) || isset($this->payload_serializers[$this->content_type])) { - $key = isset($this->payload_serializers[$this->content_type]) ? $this->content_type : '*'; - return call_user_func($this->payload_serializers[$key], $payload); - } - - return Httpful::get($this->content_type)->serialize($payload); - } - - /** - * HTTP Method Get - * @return Request - * @param string $uri optional uri to use - * @param string $mime expected - */ - public static function get($uri, $mime = null) - { - return self::init(Http::GET)->uri($uri)->mime($mime); - } - - - /** - * Like Request:::get, except that it sends off the request as well - * returning a response - * @return Response - * @param string $uri optional uri to use - * @param string $mime expected - */ - public static function getQuick($uri, $mime = null) - { - return self::get($uri, $mime)->send(); - } - - /** - * HTTP Method Post - * @return Request - * @param string $uri optional uri to use - * @param string $payload data to send in body of request - * @param string $mime MIME to use for Content-Type - */ - public static function post($uri, $payload = null, $mime = null) - { - return self::init(Http::POST)->uri($uri)->body($payload, $mime); - } - - /** - * HTTP Method Put - * @return Request - * @param string $uri optional uri to use - * @param string $payload data to send in body of request - * @param string $mime MIME to use for Content-Type - */ - public static function put($uri, $payload = null, $mime = null) - { - return self::init(Http::PUT)->uri($uri)->body($payload, $mime); - } - - /** - * HTTP Method Patch - * @return Request - * @param string $uri optional uri to use - * @param string $payload data to send in body of request - * @param string $mime MIME to use for Content-Type - */ - public static function patch($uri, $payload = null, $mime = null) - { - return self::init(Http::PATCH)->uri($uri)->body($payload, $mime); - } - - /** - * HTTP Method Delete - * @return Request - * @param string $uri optional uri to use - */ - public static function delete($uri, $mime = null) - { - return self::init(Http::DELETE)->uri($uri)->mime($mime); - } - - /** - * HTTP Method Head - * @return Request - * @param string $uri optional uri to use - */ - public static function head($uri) - { - return self::init(Http::HEAD)->uri($uri); - } - - /** - * HTTP Method Options - * @return Request - * @param string $uri optional uri to use - */ - public static function options($uri) - { - return self::init(Http::OPTIONS)->uri($uri); - } -} diff --git a/app/library/Poniverse/httpful/src/Httpful/Response.php b/app/library/Poniverse/httpful/src/Httpful/Response.php deleted file mode 100644 index c5199d3e..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Response.php +++ /dev/null @@ -1,189 +0,0 @@ - - */ -class Response -{ - - public $body, - $raw_body, - $headers, - $raw_headers, - $request, - $code = 0, - $content_type, - $parent_type, - $charset, - $is_mime_vendor_specific = false, - $is_mime_personal = false; - - private $parsers; - /** - * @param string $body - * @param string $headers - * @param Request $request - */ - public function __construct($body, $headers, Request $request) - { - $this->request = $request; - $this->raw_headers = $headers; - $this->raw_body = $body; - - $this->code = $this->_parseCode($headers); - $this->headers = Response\Headers::fromString($headers); - - $this->_interpretHeaders(); - - $this->body = $this->_parse($body); - } - - /** - * Status Code Definitions - * - * Informational 1xx - * Successful 2xx - * Redirection 3xx - * Client Error 4xx - * Server Error 5xx - * - * http://pretty-rfc.herokuapp.com/RFC2616#status.codes - * - * @return bool Did we receive a 4xx or 5xx? - */ - public function hasErrors() - { - return $this->code >= 400; - } - - /** - * @return return bool - */ - public function hasBody() - { - return !empty($this->body); - } - - /** - * Parse the response into a clean data structure - * (most often an associative array) based on the expected - * Mime type. - * @return array|string|object the response parse accordingly - * @param string Http response body - */ - public function _parse($body) - { - // If the user decided to forgo the automatic - // smart parsing, short circuit. - if (!$this->request->auto_parse) { - return $body; - } - - // If provided, use custom parsing callback - if (isset($this->request->parse_callback)) { - return call_user_func($this->request->parse_callback, $body); - } - - // Decide how to parse the body of the response in the following order - // 1. If provided, use the mime type specifically set as part of the `Request` - // 2. If a MimeHandler is registered for the content type, use it - // 3. If provided, use the "parent type" of the mime type from the response - // 4. Default to the content-type provided in the response - $parse_with = $this->request->expected_type; - if (empty($this->request->expected_type)) { - $parse_with = Httpful::hasParserRegistered($this->content_type) - ? $this->content_type - : $this->parent_type; - } - - return Httpful::get($parse_with)->parse($body); - } - - /** - * Parse text headers from response into - * array of key value pairs - * @return array parse headers - * @param string $headers raw headers - */ - public function _parseHeaders($headers) - { - $headers = preg_split("/(\r|\n)+/", $headers, -1, \PREG_SPLIT_NO_EMPTY); - $parse_headers = array(); - for ($i = 1; $i < count($headers); $i++) { - list($key, $raw_value) = explode(':', $headers[$i], 2); - $key = trim($key); - $value = trim($raw_value); - if (array_key_exists($key, $parse_headers)) { - // See HTTP RFC Sec 4.2 Paragraph 5 - // http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2 - // If a header appears more than once, it must also be able to - // be represented as a single header with a comma-separated - // list of values. We transform accordingly. - $parse_headers[$key] .= ',' . $value; - } else { - $parse_headers[$key] = $value; - } - } - return $parse_headers; - } - - public function _parseCode($headers) - { - $parts = explode(' ', substr($headers, 0, strpos($headers, "\r\n"))); - if (count($parts) < 2 || !is_numeric($parts[1])) { - throw new \Exception("Unable to parse response code from HTTP response due to malformed response"); - } - return intval($parts[1]); - } - - /** - * After we've parse the headers, let's clean things - * up a bit and treat some headers specially - */ - public function _interpretHeaders() - { - // Parse the Content-Type and charset - $content_type = isset($this->headers['Content-Type']) ? $this->headers['Content-Type'] : ''; - $content_type = explode(';', $content_type); - - $this->content_type = $content_type[0]; - if (count($content_type) == 2 && strpos($content_type[1], '=') !== false) { - list($nill, $this->charset) = explode('=', $content_type[1]); - } - - // RFC 2616 states "text/*" Content-Types should have a default - // charset of ISO-8859-1. "application/*" and other Content-Types - // are assumed to have UTF-8 unless otherwise specified. - // http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1 - // http://www.w3.org/International/O-HTTP-charset.en.php - if (!isset($this->charset)) { - $this->charset = substr($this->content_type, 5) === 'text/' ? 'iso-8859-1' : 'utf-8'; - } - - // Is vendor type? Is personal type? - if (strpos($this->content_type, '/') !== false) { - list($type, $sub_type) = explode('/', $this->content_type); - $this->is_mime_vendor_specific = substr($sub_type, 0, 4) === 'vnd.'; - $this->is_mime_personal = substr($sub_type, 0, 4) === 'prs.'; - } - - // Parent type (e.g. xml for application/vnd.github.message+xml) - $this->parent_type = $this->content_type; - if (strpos($this->content_type, '+') !== false) { - list($vendor, $this->parent_type) = explode('+', $this->content_type, 2); - $this->parent_type = Mime::getFullMime($this->parent_type); - } - } - - /** - * @return string - */ - public function __toString() - { - return $this->raw_body; - } -} diff --git a/app/library/Poniverse/httpful/src/Httpful/Response/Headers.php b/app/library/Poniverse/httpful/src/Httpful/Response/Headers.php deleted file mode 100644 index 7abc57dd..00000000 --- a/app/library/Poniverse/httpful/src/Httpful/Response/Headers.php +++ /dev/null @@ -1,58 +0,0 @@ -headers = $headers; - } - - public static function fromString($string) - { - $lines = preg_split("/(\r|\n)+/", $string, -1, PREG_SPLIT_NO_EMPTY); - array_shift($lines); // HTTP HEADER - $headers = array(); - foreach ($lines as $line) { - list($name, $value) = explode(':', $line, 2); - $headers[strtolower(trim($name))] = trim($value); - } - return new self($headers); - } - - public function offsetExists($offset) - { - return isset($this->headers[strtolower($offset)]); - } - - public function offsetGet($offset) - { - if (isset($this->headers[$name = strtolower($offset)])) { - return $this->headers[$name]; - } - } - - public function offsetSet($offset, $value) - { - throw new \Exception("Headers are read-only."); - } - - public function offsetUnset($offset) - { - throw new \Exception("Headers are read-only."); - } - - public function count() - { - return count($this->headers); - } - - public function toArray() - { - return $this->headers; - } - -} \ No newline at end of file diff --git a/app/library/Poniverse/httpful/tests/Httpful/HttpfulTest.php b/app/library/Poniverse/httpful/tests/Httpful/HttpfulTest.php deleted file mode 100644 index ac2ab546..00000000 --- a/app/library/Poniverse/httpful/tests/Httpful/HttpfulTest.php +++ /dev/null @@ -1,458 +0,0 @@ - - */ -namespace Httpful\Test; - -require(dirname(dirname(dirname(__FILE__))) . '/bootstrap.php'); -\Httpful\Bootstrap::init(); - -use Httpful\Httpful; -use Httpful\Request; -use Httpful\Mime; -use Httpful\Http; -use Httpful\Response; - -class HttpfulTest extends \PHPUnit_Framework_TestCase -{ - const TEST_SERVER = '127.0.0.1:8008'; - const TEST_URL = 'http://127.0.0.1:8008'; - const TEST_URL_400 = 'http://127.0.0.1:8008/400'; - - const SAMPLE_JSON_HEADER = -"HTTP/1.1 200 OK -Content-Type: application/json -Connection: keep-alive -Transfer-Encoding: chunked\r\n"; - const SAMPLE_JSON_RESPONSE = '{"key":"value","object":{"key":"value"},"array":[1,2,3,4]}'; - const SAMPLE_CSV_HEADER = -"HTTP/1.1 200 OK -Content-Type: text/csv -Connection: keep-alive -Transfer-Encoding: chunked\r\n"; - const SAMPLE_CSV_RESPONSE = -"Key1,Key2 -Value1,Value2 -\"40.0\",\"Forty\""; - const SAMPLE_XML_RESPONSE = '2a stringTRUE'; - const SAMPLE_XML_HEADER = -"HTTP/1.1 200 OK -Content-Type: application/xml -Connection: keep-alive -Transfer-Encoding: chunked\r\n"; - const SAMPLE_VENDOR_HEADER = -"HTTP/1.1 200 OK -Content-Type: application/vnd.nategood.message+xml -Connection: keep-alive -Transfer-Encoding: chunked\r\n"; - const SAMPLE_VENDOR_TYPE = "application/vnd.nategood.message+xml"; - const SAMPLE_MULTI_HEADER = -"HTTP/1.1 200 OK -Content-Type: application/json -Connection: keep-alive -Transfer-Encoding: chunked -X-My-Header:Value1 -X-My-Header:Value2\r\n"; - function testInit() - { - $r = Request::init(); - // Did we get a 'Request' object? - $this->assertEquals('Httpful\Request', get_class($r)); - } - - function testMethods() - { - $valid_methods = array('get', 'post', 'delete', 'put', 'options', 'head'); - $url = 'http://example.com/'; - foreach ($valid_methods as $method) { - $r = call_user_func(array('Httpful\Request', $method), $url); - $this->assertEquals('Httpful\Request', get_class($r)); - $this->assertEquals(strtoupper($method), $r->method); - } - } - - function testDefaults() - { - // Our current defaults are as follows - $r = Request::init(); - $this->assertEquals(Http::GET, $r->method); - $this->assertFalse($r->strict_ssl); - } - - function testShortMime() - { - // Valid short ones - $this->assertEquals(Mime::JSON, Mime::getFullMime('json')); - $this->assertEquals(Mime::XML, Mime::getFullMime('xml')); - $this->assertEquals(Mime::HTML, Mime::getFullMime('html')); - $this->assertEquals(Mime::CSV, Mime::getFullMime('csv')); - - // Valid long ones - $this->assertEquals(Mime::JSON, Mime::getFullMime(Mime::JSON)); - $this->assertEquals(Mime::XML, Mime::getFullMime(Mime::XML)); - $this->assertEquals(Mime::HTML, Mime::getFullMime(Mime::HTML)); - $this->assertEquals(Mime::CSV, Mime::getFullMime(Mime::CSV)); - - // No false positives - $this->assertNotEquals(Mime::XML, Mime::getFullMime(Mime::HTML)); - $this->assertNotEquals(Mime::JSON, Mime::getFullMime(Mime::XML)); - $this->assertNotEquals(Mime::HTML, Mime::getFullMime(Mime::JSON)); - $this->assertNotEquals(Mime::XML, Mime::getFullMime(Mime::CSV)); - } - - function testSettingStrictSsl() - { - $r = Request::init() - ->withStrictSsl(); - - $this->assertTrue($r->strict_ssl); - - $r = Request::init() - ->withoutStrictSsl(); - - $this->assertFalse($r->strict_ssl); - } - - function testSendsAndExpectsType() - { - $r = Request::init() - ->sendsAndExpectsType(Mime::JSON); - $this->assertEquals(Mime::JSON, $r->expected_type); - $this->assertEquals(Mime::JSON, $r->content_type); - - $r = Request::init() - ->sendsAndExpectsType('html'); - $this->assertEquals(Mime::HTML, $r->expected_type); - $this->assertEquals(Mime::HTML, $r->content_type); - - $r = Request::init() - ->sendsAndExpectsType('form'); - $this->assertEquals(Mime::FORM, $r->expected_type); - $this->assertEquals(Mime::FORM, $r->content_type); - - $r = Request::init() - ->sendsAndExpectsType('application/x-www-form-urlencoded'); - $this->assertEquals(Mime::FORM, $r->expected_type); - $this->assertEquals(Mime::FORM, $r->content_type); - - $r = Request::init() - ->sendsAndExpectsType(Mime::CSV); - $this->assertEquals(Mime::CSV, $r->expected_type); - $this->assertEquals(Mime::CSV, $r->content_type); - } - - function testIni() - { - // Test setting defaults/templates - - // Create the template - $template = Request::init() - ->method(Http::POST) - ->withStrictSsl() - ->expectsType(Mime::HTML) - ->sendsType(Mime::FORM); - - Request::ini($template); - - $r = Request::init(); - - $this->assertTrue($r->strict_ssl); - $this->assertEquals(Http::POST, $r->method); - $this->assertEquals(Mime::HTML, $r->expected_type); - $this->assertEquals(Mime::FORM, $r->content_type); - - // Test the default accessor as well - $this->assertTrue(Request::d('strict_ssl')); - $this->assertEquals(Http::POST, Request::d('method')); - $this->assertEquals(Mime::HTML, Request::d('expected_type')); - $this->assertEquals(Mime::FORM, Request::d('content_type')); - - Request::resetIni(); - } - - function testAccept() - { - $r = Request::get('http://example.com/') - ->expectsType(Mime::JSON); - - $this->assertEquals(Mime::JSON, $r->expected_type); - $r->_curlPrep(); - $this->assertContains('application/json', $r->raw_headers); - } - - function testCustomAccept() - { - $accept = 'application/api-1.0+json'; - $r = Request::get('http://example.com/') - ->addHeader('Accept', $accept); - - $r->_curlPrep(); - $this->assertContains($accept, $r->raw_headers); - $this->assertEquals($accept, $r->headers['Accept']); - } - - function testUserAgent() - { - $r = Request::get('http://example.com/') - ->withUserAgent('ACME/1.2.3'); - - $this->assertArrayHasKey('User-Agent', $r->headers); - $r->_curlPrep(); - $this->assertContains('User-Agent: ACME/1.2.3', $r->raw_headers); - $this->assertNotContains('User-Agent: HttpFul/1.0', $r->raw_headers); - - $r = Request::get('http://example.com/') - ->withUserAgent(''); - - $this->assertArrayHasKey('User-Agent', $r->headers); - $r->_curlPrep(); - $this->assertContains('User-Agent:', $r->raw_headers); - $this->assertNotContains('User-Agent: HttpFul/1.0', $r->raw_headers); - } - - function testAuthSetup() - { - $username = 'nathan'; - $password = 'opensesame'; - - $r = Request::get('http://example.com/') - ->authenticateWith($username, $password); - - $this->assertEquals($username, $r->username); - $this->assertEquals($password, $r->password); - $this->assertTrue($r->hasBasicAuth()); - } - - function testDigestAuthSetup() - { - $username = 'nathan'; - $password = 'opensesame'; - - $r = Request::get('http://example.com/') - ->authenticateWithDigest($username, $password); - - $this->assertEquals($username, $r->username); - $this->assertEquals($password, $r->password); - $this->assertTrue($r->hasDigestAuth()); - } - - function testJsonResponseParse() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - - $this->assertEquals("value", $response->body->key); - $this->assertEquals("value", $response->body->object->key); - $this->assertInternalType('array', $response->body->array); - $this->assertEquals(1, $response->body->array[0]); - } - - function testXMLResponseParse() - { - $req = Request::init()->sendsAndExpects(Mime::XML); - $response = new Response(self::SAMPLE_XML_RESPONSE, self::SAMPLE_XML_HEADER, $req); - $sxe = $response->body; - $this->assertEquals("object", gettype($sxe)); - $this->assertEquals("SimpleXMLElement", get_class($sxe)); - $bools = $sxe->xpath('/stdClass/boolProp'); - list( , $bool ) = each($bools); - $this->assertEquals("TRUE", (string) $bool); - $ints = $sxe->xpath('/stdClass/arrayProp/array/k1/myClass/intProp'); - list( , $int ) = each($ints); - $this->assertEquals("2", (string) $int); - $strings = $sxe->xpath('/stdClass/stringProp'); - list( , $string ) = each($strings); - $this->assertEquals("a string", (string) $string); - } - - function testCsvResponseParse() - { - $req = Request::init()->sendsAndExpects(Mime::CSV); - $response = new Response(self::SAMPLE_CSV_RESPONSE, self::SAMPLE_CSV_HEADER, $req); - - $this->assertEquals("Key1", $response->body[0][0]); - $this->assertEquals("Value1", $response->body[1][0]); - $this->assertInternalType('string', $response->body[2][0]); - $this->assertEquals("40.0", $response->body[2][0]); - } - - function testParsingContentTypeCharset() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - // $response = new Response(SAMPLE_JSON_RESPONSE, "", $req); - // // Check default content type of iso-8859-1 - $response = new Response(self::SAMPLE_JSON_RESPONSE, "HTTP/1.1 200 OK -Content-Type: text/plain; charset=utf-8\r\n", $req); - $this->assertInstanceOf('Httpful\Response\Headers', $response->headers); - $this->assertEquals($response->headers['Content-Type'], 'text/plain; charset=utf-8'); - $this->assertEquals($response->content_type, 'text/plain'); - $this->assertEquals($response->charset, 'utf-8'); - } - - function testEmptyResponseParse() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response("", self::SAMPLE_JSON_HEADER, $req); - $this->assertEquals(null, $response->body); - - $reqXml = Request::init()->sendsAndExpects(Mime::XML); - $responseXml = new Response("", self::SAMPLE_XML_HEADER, $reqXml); - $this->assertEquals(null, $responseXml->body); - } - - function testNoAutoParse() - { - $req = Request::init()->sendsAndExpects(Mime::JSON)->withoutAutoParsing(); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $this->assertInternalType('string', $response->body); - $req = Request::init()->sendsAndExpects(Mime::JSON)->withAutoParsing(); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $this->assertInternalType('object', $response->body); - } - - function testParseHeaders() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $this->assertEquals('application/json', $response->headers['Content-Type']); - } - - function testRawHeaders() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $this->assertContains('Content-Type: application/json', $response->raw_headers); - } - - function testHasErrors() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response('', "HTTP/1.1 100 Continue\r\n", $req); - $this->assertFalse($response->hasErrors()); - $response = new Response('', "HTTP/1.1 200 OK\r\n", $req); - $this->assertFalse($response->hasErrors()); - $response = new Response('', "HTTP/1.1 300 Multiple Choices\r\n", $req); - $this->assertFalse($response->hasErrors()); - $response = new Response('', "HTTP/1.1 400 Bad Request\r\n", $req); - $this->assertTrue($response->hasErrors()); - $response = new Response('', "HTTP/1.1 500 Internal Server Error\r\n", $req); - $this->assertTrue($response->hasErrors()); - } - - function test_parseCode() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $code = $response->_parseCode("HTTP/1.1 406 Not Acceptable\r\n"); - $this->assertEquals(406, $code); - } - - function testToString() - { - $req = Request::init()->sendsAndExpects(Mime::JSON); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $this->assertEquals(self::SAMPLE_JSON_RESPONSE, (string)$response); - } - - function test_parseHeaders() - { - $parse_headers = Response\Headers::fromString(self::SAMPLE_JSON_HEADER); - $this->assertCount(3, $parse_headers); - $this->assertEquals('application/json', $parse_headers['Content-Type']); - $this->assertTrue(isset($parse_headers['Connection'])); - } - - function testMultiHeaders() - { - $req = Request::init(); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_MULTI_HEADER, $req); - $parse_headers = $response->_parseHeaders(self::SAMPLE_MULTI_HEADER); - $this->assertEquals('Value1,Value2', $parse_headers['X-My-Header']); - } - - function testDetectContentType() - { - $req = Request::init(); - $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req); - $this->assertEquals('application/json', $response->headers['Content-Type']); - } - - function testMissingBodyContentType() - { - $body = 'A string'; - $request = Request::post(HttpfulTest::TEST_URL, $body)->_curlPrep(); - $this->assertEquals($body, $request->serialized_payload); - } - - function testParentType() - { - // Parent type - $request = Request::init()->sendsAndExpects(Mime::XML); - $response = new Response('Nathan', self::SAMPLE_VENDOR_HEADER, $request); - - $this->assertEquals("application/xml", $response->parent_type); - $this->assertEquals(self::SAMPLE_VENDOR_TYPE, $response->content_type); - $this->assertTrue($response->is_mime_vendor_specific); - - // Make sure we still parsed as if it were plain old XML - $this->assertEquals("Nathan", $response->body->name->__toString()); - } - - function testMissingContentType() - { - // Parent type - $request = Request::init()->sendsAndExpects(Mime::XML); - $response = new Response('Nathan', -"HTTP/1.1 200 OK -Connection: keep-alive -Transfer-Encoding: chunked\r\n", $request); - - $this->assertEquals("", $response->content_type); - } - - function testCustomMimeRegistering() - { - // Register new mime type handler for "application/vnd.nategood.message+xml" - Httpful::register(self::SAMPLE_VENDOR_TYPE, new DemoMimeHandler()); - - $this->assertTrue(Httpful::hasParserRegistered(self::SAMPLE_VENDOR_TYPE)); - - $request = Request::init(); - $response = new Response('Nathan', self::SAMPLE_VENDOR_HEADER, $request); - - $this->assertEquals(self::SAMPLE_VENDOR_TYPE, $response->content_type); - $this->assertEquals('custom parse', $response->body); - } - - public function testShorthandMimeDefinition() - { - $r = Request::init()->expects('json'); - $this->assertEquals(Mime::JSON, $r->expected_type); - - $r = Request::init()->expectsJson(); - $this->assertEquals(Mime::JSON, $r->expected_type); - } - - public function testOverrideXmlHandler() - { - // Lazy test... - $prev = \Httpful\Httpful::get(\Httpful\Mime::XML); - $this->assertEquals($prev, new \Httpful\Handlers\XmlHandler()); - $conf = array('namespace' => 'http://example.com'); - \Httpful\Httpful::register(\Httpful\Mime::XML, new \Httpful\Handlers\XmlHandler($conf)); - $new = \Httpful\Httpful::get(\Httpful\Mime::XML); - $this->assertNotEquals($prev, $new); - } -} - -class DemoMimeHandler extends \Httpful\Handlers\MimeHandlerAdapter { - public function parse($body) { - return 'custom parse'; - } -} - diff --git a/app/library/Poniverse/httpful/tests/phpunit.xml b/app/library/Poniverse/httpful/tests/phpunit.xml deleted file mode 100644 index 8f62e80a..00000000 --- a/app/library/Poniverse/httpful/tests/phpunit.xml +++ /dev/null @@ -1,9 +0,0 @@ - - - . - - - - - - diff --git a/app/library/Poniverse/oauth2/Client.php b/app/library/Poniverse/oauth2/Client.php deleted file mode 100644 index 698739fc..00000000 --- a/app/library/Poniverse/oauth2/Client.php +++ /dev/null @@ -1,515 +0,0 @@ - - * @author Anis Berejeb - * @version 1.2-dev - */ -namespace OAuth2; - -class Client -{ - /** - * Different AUTH method - */ - const AUTH_TYPE_URI = 0; - const AUTH_TYPE_AUTHORIZATION_BASIC = 1; - const AUTH_TYPE_FORM = 2; - - /** - * Different Access token type - */ - const ACCESS_TOKEN_URI = 0; - const ACCESS_TOKEN_BEARER = 1; - const ACCESS_TOKEN_OAUTH = 2; - const ACCESS_TOKEN_MAC = 3; - - /** - * Different Grant types - */ - const GRANT_TYPE_AUTH_CODE = 'authorization_code'; - const GRANT_TYPE_PASSWORD = 'password'; - const GRANT_TYPE_CLIENT_CREDENTIALS = 'client_credentials'; - const GRANT_TYPE_REFRESH_TOKEN = 'refresh_token'; - - /** - * HTTP Methods - */ - const HTTP_METHOD_GET = 'GET'; - const HTTP_METHOD_POST = 'POST'; - const HTTP_METHOD_PUT = 'PUT'; - const HTTP_METHOD_DELETE = 'DELETE'; - const HTTP_METHOD_HEAD = 'HEAD'; - const HTTP_METHOD_PATCH = 'PATCH'; - - /** - * HTTP Form content types - */ - const HTTP_FORM_CONTENT_TYPE_APPLICATION = 0; - const HTTP_FORM_CONTENT_TYPE_MULTIPART = 1; - - /** - * Client ID - * - * @var string - */ - protected $client_id = null; - - /** - * Client Secret - * - * @var string - */ - protected $client_secret = null; - - /** - * Client Authentication method - * - * @var int - */ - protected $client_auth = self::AUTH_TYPE_URI; - - /** - * Access Token - * - * @var string - */ - protected $access_token = null; - - /** - * Access Token Type - * - * @var int - */ - protected $access_token_type = self::ACCESS_TOKEN_URI; - - /** - * Access Token Secret - * - * @var string - */ - protected $access_token_secret = null; - - /** - * Access Token crypt algorithm - * - * @var string - */ - protected $access_token_algorithm = null; - - /** - * Access Token Parameter name - * - * @var string - */ - protected $access_token_param_name = 'access_token'; - - /** - * The path to the certificate file to use for https connections - * - * @var string Defaults to . - */ - protected $certificate_file = null; - - /** - * cURL options - * - * @var array - */ - protected $curl_options = array(); - - /** - * Construct - * - * @param string $client_id Client ID - * @param string $client_secret Client Secret - * @param int $client_auth (AUTH_TYPE_URI, AUTH_TYPE_AUTHORIZATION_BASIC, AUTH_TYPE_FORM) - * @param string $certificate_file Indicates if we want to use a certificate file to trust the server. Optional, defaults to null. - * @return void - */ - public function __construct($client_id, $client_secret, $client_auth = self::AUTH_TYPE_URI, $certificate_file = null) - { - if (!extension_loaded('curl')) { - throw new Exception('The PHP exention curl must be installed to use this library.', Exception::CURL_NOT_FOUND); - } - - $this->client_id = $client_id; - $this->client_secret = $client_secret; - $this->client_auth = $client_auth; - $this->certificate_file = $certificate_file; - if (!empty($this->certificate_file) && !is_file($this->certificate_file)) { - throw new InvalidArgumentException('The certificate file was not found', InvalidArgumentException::CERTIFICATE_NOT_FOUND); - } - } - - /** - * Get the client Id - * - * @return string Client ID - */ - public function getClientId() - { - return $this->client_id; - } - - /** - * Get the client Secret - * - * @return string Client Secret - */ - public function getClientSecret() - { - return $this->client_secret; - } - - /** - * getAuthenticationUrl - * - * @param string $auth_endpoint Url of the authentication endpoint - * @param string $redirect_uri Redirection URI - * @param array $extra_parameters Array of extra parameters like scope or state (Ex: array('scope' => null, 'state' => '')) - * @return string URL used for authentication - */ - public function getAuthenticationUrl($auth_endpoint, $redirect_uri, array $extra_parameters = array()) - { - $parameters = array_merge(array( - 'response_type' => 'code', - 'client_id' => $this->client_id, - 'redirect_uri' => $redirect_uri - ), $extra_parameters); - return $auth_endpoint . '?' . http_build_query($parameters, null, '&'); - } - - /** - * getAccessToken - * - * @param string $token_endpoint Url of the token endpoint - * @param int $grant_type Grant Type ('authorization_code', 'password', 'client_credentials', 'refresh_token', or a custom code (@see GrantType Classes) - * @param array $parameters Array sent to the server (depend on which grant type you're using) - * @return array Array of parameters required by the grant_type (CF SPEC) - */ - public function getAccessToken($token_endpoint, $grant_type, array $parameters) - { - if (!$grant_type) { - throw new InvalidArgumentException('The grant_type is mandatory.', InvalidArgumentException::INVALID_GRANT_TYPE); - } - $grantTypeClassName = $this->convertToCamelCase($grant_type); - $grantTypeClass = __NAMESPACE__ . '\\GrantType\\' . $grantTypeClassName; - if (!class_exists($grantTypeClass)) { - throw new InvalidArgumentException('Unknown grant type \'' . $grant_type . '\'', InvalidArgumentException::INVALID_GRANT_TYPE); - } - $grantTypeObject = new $grantTypeClass(); - $grantTypeObject->validateParameters($parameters); - if (!defined($grantTypeClass . '::GRANT_TYPE')) { - throw new Exception('Unknown constant GRANT_TYPE for class ' . $grantTypeClassName, Exception::GRANT_TYPE_ERROR); - } - $parameters['grant_type'] = $grantTypeClass::GRANT_TYPE; - $http_headers = array(); - switch ($this->client_auth) { - case self::AUTH_TYPE_URI: - case self::AUTH_TYPE_FORM: - $parameters['client_id'] = $this->client_id; - $parameters['client_secret'] = $this->client_secret; - break; - case self::AUTH_TYPE_AUTHORIZATION_BASIC: - $parameters['client_id'] = $this->client_id; - $http_headers['Authorization'] = 'Basic ' . base64_encode($this->client_id . ':' . $this->client_secret); - break; - default: - throw new Exception('Unknown client auth type.', Exception::INVALID_CLIENT_AUTHENTICATION_TYPE); - break; - } - - return $this->executeRequest($token_endpoint, $parameters, self::HTTP_METHOD_POST, $http_headers, self::HTTP_FORM_CONTENT_TYPE_APPLICATION); - } - - /** - * setToken - * - * @param string $token Set the access token - * @return void - */ - public function setAccessToken($token) - { - $this->access_token = $token; - } - - /** - * Set the client authentication type - * - * @param string $client_auth (AUTH_TYPE_URI, AUTH_TYPE_AUTHORIZATION_BASIC, AUTH_TYPE_FORM) - * @return void - */ - public function setClientAuthType($client_auth) - { - $this->client_auth = $client_auth; - } - - /** - * Set an option for the curl transfer - * - * @param int $option The CURLOPT_XXX option to set - * @param mixed $value The value to be set on option - * @return void - */ - public function setCurlOption($option, $value) - { - $this->curl_options[$option] = $value; - } - - /** - * Set multiple options for a cURL transfer - * - * @param array $options An array specifying which options to set and their values - * @return void - */ - public function setCurlOptions($options) - { - $this->curl_options = array_merge($this->curl_options, $options); - } - - /** - * Set the access token type - * - * @param int $type Access token type (ACCESS_TOKEN_BEARER, ACCESS_TOKEN_MAC, ACCESS_TOKEN_URI) - * @param string $secret The secret key used to encrypt the MAC header - * @param string $algorithm Algorithm used to encrypt the signature - * @return void - */ - public function setAccessTokenType($type, $secret = null, $algorithm = null) - { - $this->access_token_type = $type; - $this->access_token_secret = $secret; - $this->access_token_algorithm = $algorithm; - } - - /** - * Fetch a protected ressource - * - * @param string $protected_ressource_url Protected resource URL - * @param array $parameters Array of parameters - * @param string $http_method HTTP Method to use (POST, PUT, GET, HEAD, DELETE) - * @param array $http_headers HTTP headers - * @param int $form_content_type HTTP form content type to use - * @return array - */ - public function fetch($protected_resource_url, $parameters = array(), $http_method = self::HTTP_METHOD_GET, array $http_headers = array(), $form_content_type = self::HTTP_FORM_CONTENT_TYPE_MULTIPART) - { - if ($this->access_token) { - switch ($this->access_token_type) { - case self::ACCESS_TOKEN_URI: - if (is_array($parameters)) { - $parameters[$this->access_token_param_name] = $this->access_token; - } else { - throw new InvalidArgumentException( - 'You need to give parameters as array if you want to give the token within the URI.', - InvalidArgumentException::REQUIRE_PARAMS_AS_ARRAY - ); - } - break; - case self::ACCESS_TOKEN_BEARER: - $http_headers['Authorization'] = 'Bearer ' . $this->access_token; - break; - case self::ACCESS_TOKEN_OAUTH: - $http_headers['Authorization'] = 'OAuth ' . $this->access_token; - break; - case self::ACCESS_TOKEN_MAC: - $http_headers['Authorization'] = 'MAC ' . $this->generateMACSignature($protected_resource_url, $parameters, $http_method); - break; - default: - throw new Exception('Unknown access token type.', Exception::INVALID_ACCESS_TOKEN_TYPE); - break; - } - } - return $this->executeRequest($protected_resource_url, $parameters, $http_method, $http_headers, $form_content_type); - } - - /** - * Generate the MAC signature - * - * @param string $url Called URL - * @param array $parameters Parameters - * @param string $http_method Http Method - * @return string - */ - private function generateMACSignature($url, $parameters, $http_method) - { - $timestamp = time(); - $nonce = uniqid(); - $parsed_url = parse_url($url); - if (!isset($parsed_url['port'])) - { - $parsed_url['port'] = ($parsed_url['scheme'] == 'https') ? 443 : 80; - } - if ($http_method == self::HTTP_METHOD_GET) { - if (is_array($parameters)) { - $parsed_url['path'] .= '?' . http_build_query($parameters, null, '&'); - } elseif ($parameters) { - $parsed_url['path'] .= '?' . $parameters; - } - } - - $signature = base64_encode(hash_hmac($this->access_token_algorithm, - $timestamp . "\n" - . $nonce . "\n" - . $http_method . "\n" - . $parsed_url['path'] . "\n" - . $parsed_url['host'] . "\n" - . $parsed_url['port'] . "\n\n" - , $this->access_token_secret, true)); - - return 'id="' . $this->access_token . '", ts="' . $timestamp . '", nonce="' . $nonce . '", mac="' . $signature . '"'; - } - - /** - * Execute a request (with curl) - * - * @param string $url URL - * @param mixed $parameters Array of parameters - * @param string $http_method HTTP Method - * @param array $http_headers HTTP Headers - * @param int $form_content_type HTTP form content type to use - * @return array - */ - private function executeRequest($url, $parameters = array(), $http_method = self::HTTP_METHOD_GET, array $http_headers = null, $form_content_type = self::HTTP_FORM_CONTENT_TYPE_MULTIPART) - { - $curl_options = array( - CURLOPT_RETURNTRANSFER => true, - CURLOPT_SSL_VERIFYPEER => true, - CURLOPT_CUSTOMREQUEST => $http_method - ); - - switch($http_method) { - case self::HTTP_METHOD_POST: - $curl_options[CURLOPT_POST] = true; - /* No break */ - case self::HTTP_METHOD_PUT: - case self::HTTP_METHOD_PATCH: - - /** - * Passing an array to CURLOPT_POSTFIELDS will encode the data as multipart/form-data, - * while passing a URL-encoded string will encode the data as application/x-www-form-urlencoded. - * http://php.net/manual/en/function.curl-setopt.php - */ - if(is_array($parameters) && self::HTTP_FORM_CONTENT_TYPE_APPLICATION === $form_content_type) { - $parameters = http_build_query($parameters, null, '&'); - } - $curl_options[CURLOPT_POSTFIELDS] = $parameters; - break; - case self::HTTP_METHOD_HEAD: - $curl_options[CURLOPT_NOBODY] = true; - /* No break */ - case self::HTTP_METHOD_DELETE: - case self::HTTP_METHOD_GET: - if (is_array($parameters)) { - $url .= '?' . http_build_query($parameters, null, '&'); - } elseif ($parameters) { - $url .= '?' . $parameters; - } - break; - default: - break; - } - - $curl_options[CURLOPT_URL] = $url; - - if (is_array($http_headers)) { - $header = array(); - foreach($http_headers as $key => $parsed_urlvalue) { - $header[] = "$key: $parsed_urlvalue"; - } - $curl_options[CURLOPT_HTTPHEADER] = $header; - } - - $ch = curl_init(); - curl_setopt_array($ch, $curl_options); - // https handling - if (!empty($this->certificate_file)) { - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true); - curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2); - curl_setopt($ch, CURLOPT_CAINFO, $this->certificate_file); - } else { - // bypass ssl verification - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); - curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); - } - if (!empty($this->curl_options)) { - curl_setopt_array($ch, $this->curl_options); - } - $result = curl_exec($ch); - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); - $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE); - if ($curl_error = curl_error($ch)) { - throw new Exception($curl_error, Exception::CURL_ERROR); - } else { - $json_decode = json_decode($result, true); - } - curl_close($ch); - - return array( - 'result' => (null === $json_decode) ? $result : $json_decode, - 'code' => $http_code, - 'content_type' => $content_type - ); - } - - /** - * Set the name of the parameter that carry the access token - * - * @param string $name Token parameter name - * @return void - */ - public function setAccessTokenParamName($name) - { - $this->access_token_param_name = $name; - } - - /** - * Converts the class name to camel case - * - * @param mixed $grant_type the grant type - * @return string - */ - private function convertToCamelCase($grant_type) - { - $parts = explode('_', $grant_type); - array_walk($parts, function(&$item) { $item = ucfirst($item);}); - return implode('', $parts); - } -} - -class Exception extends \Exception -{ - const CURL_NOT_FOUND = 0x01; - const CURL_ERROR = 0x02; - const GRANT_TYPE_ERROR = 0x03; - const INVALID_CLIENT_AUTHENTICATION_TYPE = 0x04; - const INVALID_ACCESS_TOKEN_TYPE = 0x05; -} - -class InvalidArgumentException extends \InvalidArgumentException -{ - const INVALID_GRANT_TYPE = 0x01; - const CERTIFICATE_NOT_FOUND = 0x02; - const REQUIRE_PARAMS_AS_ARRAY = 0x03; - const MISSING_PARAMETER = 0x04; -} diff --git a/app/library/Poniverse/oauth2/GrantType/AuthorizationCode.php b/app/library/Poniverse/oauth2/GrantType/AuthorizationCode.php deleted file mode 100644 index f3436e4c..00000000 --- a/app/library/Poniverse/oauth2/GrantType/AuthorizationCode.php +++ /dev/null @@ -1,41 +0,0 @@ -getAuthenticationUrl(AUTHORIZATION_ENDPOINT, REDIRECT_URI); - header('Location: ' . $auth_url); - die('Redirect'); -} -else -{ - $params = array('code' => $_GET['code'], 'redirect_uri' => REDIRECT_URI); - $response = $client->getAccessToken(TOKEN_ENDPOINT, 'authorization_code', $params); - parse_str($response['result'], $info); - $client->setAccessToken($info['access_token']); - $response = $client->fetch('https://graph.facebook.com/me'); - var_dump($response, $response['result']); -} - -How can I add a new Grant Type ? -================================ -Simply write a new class in the namespace OAuth2\GrantType. You can place the class file under GrantType. -Here is an example : - -namespace OAuth2\GrantType; - -/** - * MyCustomGrantType Grant Type - */ -class MyCustomGrantType implements IGrantType -{ - /** - * Defines the Grant Type - * - * @var string Defaults to 'my_custom_grant_type'. - */ - const GRANT_TYPE = 'my_custom_grant_type'; - - /** - * Adds a specific Handling of the parameters - * - * @return array of Specific parameters to be sent. - * @param mixed $parameters the parameters array (passed by reference) - */ - public function validateParameters(&$parameters) - { - if (!isset($parameters['first_mandatory_parameter'])) - { - throw new \Exception('The \'first_mandatory_parameter\' parameter must be defined for the Password grant type'); - } - elseif (!isset($parameters['second_mandatory_parameter'])) - { - throw new \Exception('The \'seconde_mandatory_parameter\' parameter must be defined for the Password grant type'); - } - } -} - -call the OAuth client getAccessToken with the grantType you defined in the GRANT_TYPE constant, As following : -$response = $client->getAccessToken(TOKEN_ENDPOINT, 'my_custom_grant_type', $params); - diff --git a/app/library/Poniverse/oauth2/composer.json b/app/library/Poniverse/oauth2/composer.json deleted file mode 100644 index 2e052a52..00000000 --- a/app/library/Poniverse/oauth2/composer.json +++ /dev/null @@ -1,19 +0,0 @@ -{ - "name": "adoy/oauth2", - "description": "Light PHP wrapper for the OAuth 2.0 protocol (based on OAuth 2.0 Authorization Protocol draft-ietf-oauth-v2-15)", - "authors": [ - { - "name": "Charron Pierrick", - "email": "pierrick@webstart.fr" - }, - { - "name": "Berejeb Anis", - "email": "anis.berejeb@gmail.com" - } - ], - "autoload": { - "classmap": [ - "../" - ] - } -} diff --git a/app/library/ZipStream.php b/app/library/ZipStream.php deleted file mode 100644 index e627efb8..00000000 --- a/app/library/ZipStream.php +++ /dev/null @@ -1,573 +0,0 @@ - - * @copyright 2009-2013 A. Grandt - * @license GNU LGPL, Attribution required for commercial implementations, requested for everything else. - * @link http://www.phpclasses.org/package/6116 - * @link https://github.com/Grandt/PHPZip - * @version 1.37 - */ -class ZipStream { - const VERSION = 1.37; - - const ZIP_LOCAL_FILE_HEADER = "\x50\x4b\x03\x04"; // Local file header signature - const ZIP_CENTRAL_FILE_HEADER = "\x50\x4b\x01\x02"; // Central file header signature - const ZIP_END_OF_CENTRAL_DIRECTORY = "\x50\x4b\x05\x06\x00\x00\x00\x00"; //end of Central directory record - - const EXT_FILE_ATTR_DIR = "\x10\x00\xFF\x41"; - const EXT_FILE_ATTR_FILE = "\x00\x00\xFF\x81"; - - const ATTR_VERSION_TO_EXTRACT = "\x14\x00"; // Version needed to extract - const ATTR_MADE_BY_VERSION = "\x1E\x03"; // Made By Version - - private $zipMemoryThreshold = 1048576; // Autocreate tempfile if the zip data exceeds 1048576 bytes (1 MB) - - private $zipComment = null; - private $cdRec = array(); // central directory - private $offset = 0; - private $isFinalized = FALSE; - private $addExtraField = TRUE; - - private $streamChunkSize = 16384; // 65536; - private $streamFilePath = null; - private $streamTimeStamp = null; - private $streamComment = null; - private $streamFile = null; - private $streamData = null; - private $streamFileLength = 0; - - /** - * Constructor. - * - * @param String $archiveName Name to send to the HTTP client. - * @param String $contentType Content mime type. Optional, defaults to "application/zip". - */ - function __construct($archiveName = "", $contentType = "application/zip") { - if (!function_exists('sys_get_temp_dir')) { - die ("ERROR: ZipStream " . self::VERSION . " requires PHP version 5.2.1 or above."); - } - - $headerFile = null; - $headerLine = null; - if (!headers_sent($headerFile, $headerLine) or die("

Error: Unable to send file $archiveName. HTML Headers have already been sent from $headerFile in line $headerLine

")) { - if ((ob_get_contents() === FALSE || ob_get_contents() == '') or die("\n

Error: Unable to send file $archiveName.epub. Output buffer contains the following text (typically warnings or errors):
" . ob_get_contents() . "

")) { - if (ini_get('zlib.output_compression')) { - ini_set('zlib.output_compression', 'Off'); - } - - header('Pragma: public'); - header("Last-Modified: " . gmdate("D, d M Y H:i:s T")); - header("Expires: 0"); - header("Accept-Ranges: bytes"); - //header("Connection: Keep-Alive"); - header("Content-Type: " . $contentType); - header('Content-Disposition: attachment; filename="' . $archiveName . '";'); - header("Content-Transfer-Encoding: binary"); - flush(); - } - } - } - - function __destruct() { - $this->isFinalized = TRUE; - $this->cdRec = null; - exit; - } - - /** - * Extra fields on the Zip directory records are Unix time codes needed for compatibility on the default Mac zip archive tool. - * These are enabled as default, as they do no harm elsewhere and only add 26 bytes per file added. - * - * @param bool $setExtraField TRUE (default) will enable adding of extra fields, anything else will disable it. - */ - function setExtraField($setExtraField = TRUE) { - $this->addExtraField = ($setExtraField === TRUE); - } - - /** - * Set Zip archive comment. - * - * @param string $newComment New comment. null to clear. - * @return bool $success - */ - public function setComment($newComment = null) { - if ($this->isFinalized) { - return FALSE; - } - $this->zipComment = $newComment; - - return TRUE; - } - - /** - * Add an empty directory entry to the zip archive. - * Basically this is only used if an empty directory is added. - * - * @param string $directoryPath Directory Path and name to be added to the archive. - * @param int $timestamp (Optional) Timestamp for the added directory, if omitted or set to 0, the current time will be used. - * @param string $fileComment (Optional) Comment to be added to the archive for this directory. To use fileComment, timestamp must be given. - * @return bool $success - */ - public function addDirectory($directoryPath, $timestamp = 0, $fileComment = null) { - if ($this->isFinalized) { - return FALSE; - } - - $directoryPath = str_replace("\\", "/", $directoryPath); - $directoryPath = rtrim($directoryPath, "/"); - - if (strlen($directoryPath) > 0) { - $this->buildZipEntry($directoryPath.'/', $fileComment, "\x00\x00", "\x00\x00", $timestamp, "\x00\x00\x00\x00", 0, 0, self::EXT_FILE_ATTR_DIR); - return TRUE; - } - return FALSE; - } - - /** - * Add a file to the archive at the specified location and file name. - * - * @param string $data File data. - * @param string $filePath Filepath and name to be used in the archive. - * @param int $timestamp (Optional) Timestamp for the added file, if omitted or set to 0, the current time will be used. - * @param string $fileComment (Optional) Comment to be added to the archive for this file. To use fileComment, timestamp must be given. - * @return bool $success - */ - public function addFile($data, $filePath, $timestamp = 0, $fileComment = null) { - if ($this->isFinalized) { - return FALSE; - } - - if (is_resource($data) && get_resource_type($data) == "stream") { - $this->addLargeFile($data, $filePath, $timestamp, $fileComment); - return FALSE; - } - - $gzType = "\x08\x00"; // Compression type 8 = deflate - $gpFlags = "\x00\x00"; // General Purpose bit flags for compression type 8 it is: 0=Normal, 1=Maximum, 2=Fast, 3=super fast compression. - $dataLength = strlen($data); - $fileCRC32 = pack("V", crc32($data)); - - $gzData = gzcompress($data); - $gzData = substr(substr($gzData, 0, strlen($gzData) - 4), 2); // gzcompress adds a 2 byte header and 4 byte CRC we can't use. - // The 2 byte header does contain useful data, though in this case the 2 parameters we'd be interrested in will always be 8 for compression type, and 2 for General purpose flag. - $gzLength = strlen($gzData); - - if ($gzLength >= $dataLength) { - $gzLength = $dataLength; - $gzData = $data; - $gzType = "\x00\x00"; // Compression type 0 = stored - $gpFlags = "\x00\x00"; // Compression type 0 = stored - } - - $this->buildZipEntry($filePath, $fileComment, $gpFlags, $gzType, $timestamp, $fileCRC32, $gzLength, $dataLength, self::EXT_FILE_ATTR_FILE); - - print ($gzData); - - return TRUE; - } - - /** - * Add the content to a directory. - * - * @author Adam Schmalhofer - * @author A. Grandt - * - * @param String $realPath Path on the file system. - * @param String $zipPath Filepath and name to be used in the archive. - * @param bool $recursive Add content recursively, default is TRUE. - * @param bool $followSymlinks Follow and add symbolic links, if they are accessible, default is TRUE. - * @param array &$addedFiles Reference to the added files, this is used to prevent duplicates, efault is an empty array. - * If you start the function by parsing an array, the array will be populated with the realPath - * and zipPath kay/value pairs added to the archive by the function. - */ - public function addDirectoryContent($realPath, $zipPath, $recursive = TRUE, $followSymlinks = TRUE, &$addedFiles = array()) { - if (file_exists($realPath) && !isset($addedFiles[realpath($realPath)])) { - if (is_dir($realPath)) { - $this->addDirectory($zipPath); - } - - $addedFiles[realpath($realPath)] = $zipPath; - - $iter = new DirectoryIterator($realPath); - foreach ($iter as $file) { - if ($file->isDot()) { - continue; - } - $newRealPath = $file->getPathname(); - $newZipPath = self::pathJoin($zipPath, $file->getFilename()); - - if (file_exists($newRealPath) && ($followSymlinks === TRUE || !is_link($newRealPath))) { - if ($file->isFile()) { - $addedFiles[realpath($newRealPath)] = $newZipPath; - $this->addLargeFile($newRealPath, $newZipPath); - } else if ($recursive === TRUE) { - $this->addDirectoryContent($newRealPath, $newZipPath, $recursive); - } else { - $this->addDirectory($zipPath); - } - } - } - } - } - - /** - * Add a file to the archive at the specified location and file name. - * - * @param string $dataFile File name/path. - * @param string $filePath Filepath and name to be used in the archive. - * @param int $timestamp (Optional) Timestamp for the added file, if omitted or set to 0, the current time will be used. - * @param string $fileComment (Optional) Comment to be added to the archive for this file. To use fileComment, timestamp must be given. - * @return bool $success - */ - public function addLargeFile($dataFile, $filePath, $timestamp = 0, $fileComment = null) { - if ($this->isFinalized) { - return FALSE; - } - - if (is_string($dataFile) && is_file($dataFile)) { - $this->processFile($dataFile, $filePath, $timestamp, $fileComment); - } else if (is_resource($dataFile) && get_resource_type($dataFile) == "stream") { - $fh = $dataFile; - $this->openStream($filePath, $timestamp, $fileComment); - - while (!feof($fh)) { - $this->addStreamData(fread($fh, $this->streamChunkSize)); - } - $this->closeStream($this->addExtraField); - } - return TRUE; - } - - /** - * Create a stream to be used for large entries. - * - * @param string $filePath Filepath and name to be used in the archive. - * @param int $timestamp (Optional) Timestamp for the added file, if omitted or set to 0, the current time will be used. - * @param string $fileComment (Optional) Comment to be added to the archive for this file. To use fileComment, timestamp must be given. - * @return bool $success - */ - public function openStream($filePath, $timestamp = 0, $fileComment = null) { - if (!function_exists('sys_get_temp_dir')) { - die ("ERROR: Zip " . self::VERSION . " requires PHP version 5.2.1 or above if large files are used."); - } - - if ($this->isFinalized) { - return FALSE; - } - - if (strlen($this->streamFilePath) > 0) { - closeStream(); - } - - $this->streamFile = tempnam(sys_get_temp_dir(), 'ZipStream'); - $this->streamData = fopen($this->streamFile, "wb"); - $this->streamFilePath = $filePath; - $this->streamTimestamp = $timestamp; - $this->streamFileComment = $fileComment; - $this->streamFileLength = 0; - - return TRUE; - } - - /** - * Add data to the open stream. - * - * @param String $data - * @return $length bytes added or FALSE if the archive is finalized or there are no open stream. - */ - public function addStreamData($data) { - if ($this->isFinalized || strlen($this->streamFilePath) == 0) { - return FALSE; - } - - $length = fwrite($this->streamData, $data, strlen($data)); - if ($length != strlen($data)) { - die ("

Length mismatch

\n"); - } - $this->streamFileLength += $length; - - return $length; - } - - /** - * Close the current stream. - * - * @return bool $success - */ - public function closeStream() { - if ($this->isFinalized || strlen($this->streamFilePath) == 0) { - return FALSE; - } - - fflush($this->streamData); - fclose($this->streamData); - - $this->processFile($this->streamFile, $this->streamFilePath, $this->streamTimestamp, $this->streamFileComment); - - $this->streamData = null; - $this->streamFilePath = null; - $this->streamTimestamp = null; - $this->streamFileComment = null; - $this->streamFileLength = 0; - - // Windows is a little slow at times, so a millisecond later, we can unlink this. - unlink($this->streamFile); - - $this->streamFile = null; - - return TRUE; - } - - private function processFile($dataFile, $filePath, $timestamp = 0, $fileComment = null) { - if ($this->isFinalized) { - return FALSE; - } - - $tempzip = tempnam(sys_get_temp_dir(), 'ZipStream'); - - $zip = new ZipArchive; - if ($zip->open($tempzip) === TRUE) { - $zip->addFile($dataFile, 'file'); - $zip->close(); - } - - $file_handle = fopen($tempzip, "rb"); - $stats = fstat($file_handle); - $eof = $stats['size']-72; - - fseek($file_handle, 6); - - $gpFlags = fread($file_handle, 2); - $gzType = fread($file_handle, 2); - fread($file_handle, 4); - $fileCRC32 = fread($file_handle, 4); - $v = unpack("Vval", fread($file_handle, 4)); - $gzLength = $v['val']; - $v = unpack("Vval", fread($file_handle, 4)); - $dataLength = $v['val']; - - $this->buildZipEntry($filePath, $fileComment, $gpFlags, $gzType, $timestamp, $fileCRC32, $gzLength, $dataLength, self::EXT_FILE_ATTR_FILE); - - fseek($file_handle, 34); - $pos = 34; - - while (!feof($file_handle) && $pos < $eof) { - $datalen = $this->streamChunkSize; - if ($pos + $this->streamChunkSize > $eof) { - $datalen = $eof-$pos; - } - echo fread($file_handle, $datalen); - $pos += $datalen; - flush(); - } - - fclose($file_handle); - unlink($tempzip); - } - - /** - * Close the archive. - * A closed archive can no longer have new files added to it. - * @return bool $success - */ - public function finalize() { - if (!$this->isFinalized) { - if (strlen($this->streamFilePath) > 0) { - $this->closeStream(); - } - - $cdRecSize = pack("v", sizeof($this->cdRec)); - - $cd = implode("", $this->cdRec); - print($cd); - print(self::ZIP_END_OF_CENTRAL_DIRECTORY); - print($cdRecSize.$cdRecSize); - print(pack("VV", strlen($cd), $this->offset)); - if (!empty($this->zipComment)) { - print(pack("v", strlen($this->zipComment))); - print($this->zipComment); - } else { - print("\x00\x00"); - } - - flush(); - - $this->isFinalized = TRUE; - $cd = null; - $this->cdRec = null; - - return TRUE; - } - return FALSE; - } - - /** - * Calculate the 2 byte dostime used in the zip entries. - * - * @param int $timestamp - * @return 2-byte encoded DOS Date - */ - private function getDosTime($timestamp = 0) { - $timestamp = (int)$timestamp; - $oldTZ = @date_default_timezone_get(); - date_default_timezone_set('UTC'); - $date = ($timestamp == 0 ? getdate() : getdate($timestamp)); - date_default_timezone_set($oldTZ); - if ($date["year"] >= 1980) { - return pack("V", (($date["mday"] + ($date["mon"] << 5) + (($date["year"]-1980) << 9)) << 16) | - (($date["seconds"] >> 1) + ($date["minutes"] << 5) + ($date["hours"] << 11))); - } - return "\x00\x00\x00\x00"; - } - - /** - * Build the Zip file structures - * - * @param String $filePath - * @param String $fileComment - * @param String $gpFlags - * @param String $gzType - * @param int $timestamp - * @param string $fileCRC32 - * @param int $gzLength - * @param int $dataLength - * @param integer $extFileAttr Use self::EXT_FILE_ATTR_FILE for files, self::EXT_FILE_ATTR_DIR for Directories. - */ - private function buildZipEntry($filePath, $fileComment, $gpFlags, $gzType, $timestamp, $fileCRC32, $gzLength, $dataLength, $extFileAttr) { - $filePath = str_replace("\\", "/", $filePath); - $fileCommentLength = (empty($fileComment) ? 0 : strlen($fileComment)); - $timestamp = (int)$timestamp; - $timestamp = ($timestamp == 0 ? time() : $timestamp); - - $dosTime = $this->getDosTime($timestamp); - $tsPack = pack("V", $timestamp); - - $ux = "\x75\x78\x0B\x00\x01\x04\xE8\x03\x00\x00\x04\x00\x00\x00\x00"; - - if (!isset($gpFlags) || strlen($gpFlags) != 2) { - $gpFlags = "\x00\x00"; - } - - $isFileUTF8 = mb_check_encoding($filePath, "UTF-8") && !mb_check_encoding($filePath, "ASCII"); - $isCommentUTF8 = !empty($fileComment) && mb_check_encoding($fileComment, "UTF-8") && !mb_check_encoding($fileComment, "ASCII"); - if ($isFileUTF8 || $isCommentUTF8) { - $flag = 0; - $gpFlagsV = unpack("vflags", $gpFlags); - if (isset($gpFlagsV['flags'])) { - $flag = $gpFlagsV['flags']; - } - $gpFlags = pack("v", $flag | (1 << 11)); - } - - $header = $gpFlags . $gzType . $dosTime. $fileCRC32 - . pack("VVv", $gzLength, $dataLength, strlen($filePath)); // File name length - - $zipEntry = self::ZIP_LOCAL_FILE_HEADER; - $zipEntry .= self::ATTR_VERSION_TO_EXTRACT; - $zipEntry .= $header; - $zipEntry .= $this->addExtraField ? "\x1C\x00" : "\x00\x00"; // Extra field length - $zipEntry .= $filePath; // FileName - // Extra fields - if ($this->addExtraField) { - $zipEntry .= "\x55\x54\x09\x00\x03" . $tsPack . $tsPack . $ux; - } - - print($zipEntry); - - $cdEntry = self::ZIP_CENTRAL_FILE_HEADER; - $cdEntry .= self::ATTR_MADE_BY_VERSION; - $cdEntry .= ($dataLength === 0 ? "\x0A\x00" : self::ATTR_VERSION_TO_EXTRACT); - $cdEntry .= $header; - $cdEntry .= $this->addExtraField ? "\x18\x00" : "\x00\x00"; // Extra field length - $cdEntry .= pack("v", $fileCommentLength); // File comment length - $cdEntry .= "\x00\x00"; // Disk number start - $cdEntry .= "\x00\x00"; // internal file attributes - $cdEntry .= $extFileAttr; // External file attributes - $cdEntry .= pack("V", $this->offset); // Relative offset of local header - $cdEntry .= $filePath; // FileName - // Extra fields - if ($this->addExtraField) { - $cdEntry .= "\x55\x54\x05\x00\x03" . $tsPack . $ux; - } - - if (!empty($fileComment)) { - $cdEntry .= $fileComment; // Comment - } - - $this->cdRec[] = $cdEntry; - $this->offset += strlen($zipEntry) + $gzLength; - } - - /** - * Join $file to $dir path, and clean up any excess slashes. - * - * @param String $dir - * @param String $file - */ - public static function pathJoin($dir, $file) { - if (empty($dir) || empty($file)) { - return self::getRelativePath($dir . $file); - } - return self::getRelativePath($dir . '/' . $file); - } - - /** - * Clean up a path, removing any unnecessary elements such as /./, // or redundant ../ segments. - * If the path starts with a "/", it is deemed an absolute path and any /../ in the beginning is stripped off. - * The returned path will not end in a "/". - * - * @param String $path The path to clean up - * @return String the clean path - */ - public static function getRelativePath($path) { - $path = preg_replace("#/+\.?/+#", "/", str_replace("\\", "/", $path)); - $dirs = explode("/", rtrim(preg_replace('#^(?:\./)+#', '', $path), '/')); - - $offset = 0; - $sub = 0; - $subOffset = 0; - $root = ""; - - if (empty($dirs[0])) { - $root = "/"; - $dirs = array_splice($dirs, 1); - } else if (preg_match("#[A-Za-z]:#", $dirs[0])) { - $root = strtoupper($dirs[0]) . "/"; - $dirs = array_splice($dirs, 1); - } - - $newDirs = array(); - foreach ($dirs as $dir) { - if ($dir !== "..") { - $subOffset--; - $newDirs[++$offset] = $dir; - } else { - $subOffset++; - if (--$offset < 0) { - $offset = 0; - if ($subOffset > $sub) { - $sub++; - } - } - } - } - - if (empty($root)) { - $root = str_repeat("../", $sub); - } - return $root . implode("/", array_slice($newDirs, 0, $offset)); - } -} -?> \ No newline at end of file diff --git a/app/library/getid3/extension.cache.dbm.php b/app/library/getid3/extension.cache.dbm.php deleted file mode 100644 index 9a88c22b..00000000 --- a/app/library/getid3/extension.cache.dbm.php +++ /dev/null @@ -1,211 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// // -// extension.cache.dbm.php - part of getID3() // -// Please see readme.txt for more information // -// /// -///////////////////////////////////////////////////////////////// -// // -// This extension written by Allan Hansen // -// /// -///////////////////////////////////////////////////////////////// - - -/** -* This is a caching extension for getID3(). It works the exact same -* way as the getID3 class, but return cached information very fast -* -* Example: -* -* Normal getID3 usage (example): -* -* require_once 'getid3/getid3.php'; -* $getID3 = new getID3; -* $getID3->encoding = 'UTF-8'; -* $info1 = $getID3->analyze('file1.flac'); -* $info2 = $getID3->analyze('file2.wv'); -* -* getID3_cached usage: -* -* require_once 'getid3/getid3.php'; -* require_once 'getid3/getid3/extension.cache.dbm.php'; -* $getID3 = new getID3_cached('db3', '/tmp/getid3_cache.dbm', -* '/tmp/getid3_cache.lock'); -* $getID3->encoding = 'UTF-8'; -* $info1 = $getID3->analyze('file1.flac'); -* $info2 = $getID3->analyze('file2.wv'); -* -* -* Supported Cache Types -* -* SQL Databases: (use extension.cache.mysql) -* -* cache_type cache_options -* ------------------------------------------------------------------- -* mysql host, database, username, password -* -* -* DBM-Style Databases: (this extension) -* -* cache_type cache_options -* ------------------------------------------------------------------- -* gdbm dbm_filename, lock_filename -* ndbm dbm_filename, lock_filename -* db2 dbm_filename, lock_filename -* db3 dbm_filename, lock_filename -* db4 dbm_filename, lock_filename (PHP5 required) -* -* PHP must have write access to both dbm_filename and lock_filename. -* -* -* Recommended Cache Types -* -* Infrequent updates, many reads any DBM -* Frequent updates mysql -*/ - - -class getID3_cached_dbm extends getID3 -{ - - // public: constructor - see top of this file for cache type and cache_options - function getID3_cached_dbm($cache_type, $dbm_filename, $lock_filename) { - - // Check for dba extension - if (!extension_loaded('dba')) { - throw new Exception('PHP is not compiled with dba support, required to use DBM style cache.'); - } - - // Check for specific dba driver - if (!function_exists('dba_handlers') || !in_array($cache_type, dba_handlers())) { - throw new Exception('PHP is not compiled --with '.$cache_type.' support, required to use DBM style cache.'); - } - - // Create lock file if needed - if (!file_exists($lock_filename)) { - if (!touch($lock_filename)) { - throw new Exception('failed to create lock file: '.$lock_filename); - } - } - - // Open lock file for writing - if (!is_writeable($lock_filename)) { - throw new Exception('lock file: '.$lock_filename.' is not writable'); - } - $this->lock = fopen($lock_filename, 'w'); - - // Acquire exclusive write lock to lock file - flock($this->lock, LOCK_EX); - - // Create dbm-file if needed - if (!file_exists($dbm_filename)) { - if (!touch($dbm_filename)) { - throw new Exception('failed to create dbm file: '.$dbm_filename); - } - } - - // Try to open dbm file for writing - $this->dba = dba_open($dbm_filename, 'w', $cache_type); - if (!$this->dba) { - - // Failed - create new dbm file - $this->dba = dba_open($dbm_filename, 'n', $cache_type); - - if (!$this->dba) { - throw new Exception('failed to create dbm file: '.$dbm_filename); - } - - // Insert getID3 version number - dba_insert(getID3::VERSION, getID3::VERSION, $this->dba); - } - - // Init misc values - $this->cache_type = $cache_type; - $this->dbm_filename = $dbm_filename; - - // Register destructor - register_shutdown_function(array($this, '__destruct')); - - // Check version number and clear cache if changed - if (dba_fetch(getID3::VERSION, $this->dba) != getID3::VERSION) { - $this->clear_cache(); - } - - parent::getID3(); - } - - - - // public: destuctor - function __destruct() { - - // Close dbm file - dba_close($this->dba); - - // Release exclusive lock - flock($this->lock, LOCK_UN); - - // Close lock file - fclose($this->lock); - } - - - - // public: clear cache - function clear_cache() { - - // Close dbm file - dba_close($this->dba); - - // Create new dbm file - $this->dba = dba_open($this->dbm_filename, 'n', $this->cache_type); - - if (!$this->dba) { - throw new Exception('failed to clear cache/recreate dbm file: '.$this->dbm_filename); - } - - // Insert getID3 version number - dba_insert(getID3::VERSION, getID3::VERSION, $this->dba); - - // Re-register shutdown function - register_shutdown_function(array($this, '__destruct')); - } - - - - // public: analyze file - function analyze($filename) { - - if (file_exists($filename)) { - - // Calc key filename::mod_time::size - should be unique - $key = $filename.'::'.filemtime($filename).'::'.filesize($filename); - - // Loopup key - $result = dba_fetch($key, $this->dba); - - // Hit - if ($result !== false) { - return unserialize($result); - } - } - - // Miss - $result = parent::analyze($filename); - - // Save result - if (file_exists($filename)) { - dba_insert($key, serialize($result), $this->dba); - } - - return $result; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/extension.cache.mysql.php b/app/library/getid3/extension.cache.mysql.php deleted file mode 100644 index 1e1f91fa..00000000 --- a/app/library/getid3/extension.cache.mysql.php +++ /dev/null @@ -1,173 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// // -// extension.cache.mysql.php - part of getID3() // -// Please see readme.txt for more information // -// /// -///////////////////////////////////////////////////////////////// -// // -// This extension written by Allan Hansen // -// Table name mod by Carlo Capocasa // -// /// -///////////////////////////////////////////////////////////////// - - -/** -* This is a caching extension for getID3(). It works the exact same -* way as the getID3 class, but return cached information very fast -* -* Example: (see also demo.cache.mysql.php in /demo/) -* -* Normal getID3 usage (example): -* -* require_once 'getid3/getid3.php'; -* $getID3 = new getID3; -* $getID3->encoding = 'UTF-8'; -* $info1 = $getID3->analyze('file1.flac'); -* $info2 = $getID3->analyze('file2.wv'); -* -* getID3_cached usage: -* -* require_once 'getid3/getid3.php'; -* require_once 'getid3/getid3/extension.cache.mysql.php'; -* // 5th parameter (tablename) is optional, default is 'getid3_cache' -* $getID3 = new getID3_cached_mysql('localhost', 'database', 'username', 'password', 'tablename'); -* $getID3->encoding = 'UTF-8'; -* $info1 = $getID3->analyze('file1.flac'); -* $info2 = $getID3->analyze('file2.wv'); -* -* -* Supported Cache Types (this extension) -* -* SQL Databases: -* -* cache_type cache_options -* ------------------------------------------------------------------- -* mysql host, database, username, password -* -* -* DBM-Style Databases: (use extension.cache.dbm) -* -* cache_type cache_options -* ------------------------------------------------------------------- -* gdbm dbm_filename, lock_filename -* ndbm dbm_filename, lock_filename -* db2 dbm_filename, lock_filename -* db3 dbm_filename, lock_filename -* db4 dbm_filename, lock_filename (PHP5 required) -* -* PHP must have write access to both dbm_filename and lock_filename. -* -* -* Recommended Cache Types -* -* Infrequent updates, many reads any DBM -* Frequent updates mysql -*/ - - -class getID3_cached_mysql extends getID3 -{ - - // private vars - var $cursor; - var $connection; - - - // public: constructor - see top of this file for cache type and cache_options - function getID3_cached_mysql($host, $database, $username, $password, $table='getid3_cache') { - - // Check for mysql support - if (!function_exists('mysql_pconnect')) { - throw new Exception('PHP not compiled with mysql support.'); - } - - // Connect to database - $this->connection = mysql_pconnect($host, $username, $password); - if (!$this->connection) { - throw new Exception('mysql_pconnect() failed - check permissions and spelling.'); - } - - // Select database - if (!mysql_select_db($database, $this->connection)) { - throw new Exception('Cannot use database '.$database); - } - - // Set table - $this->table = $table; - - // Create cache table if not exists - $this->create_table(); - - // Check version number and clear cache if changed - $version = ''; - if ($this->cursor = mysql_query("SELECT `value` FROM `".mysql_real_escape_string($this->table)."` WHERE (`filename` = '".mysql_real_escape_string(getID3::VERSION)."') AND (`filesize` = '-1') AND (`filetime` = '-1') AND (`analyzetime` = '-1')", $this->connection)) { - list($version) = mysql_fetch_array($this->cursor); - } - if ($version != getID3::VERSION) { - $this->clear_cache(); - } - - parent::getID3(); - } - - - - // public: clear cache - function clear_cache() { - - $this->cursor = mysql_query("DELETE FROM `".mysql_real_escape_string($this->table)."`", $this->connection); - $this->cursor = mysql_query("INSERT INTO `".mysql_real_escape_string($this->table)."` VALUES ('".getID3::VERSION."', -1, -1, -1, '".getID3::VERSION."')", $this->connection); - } - - - - // public: analyze file - function analyze($filename) { - - if (file_exists($filename)) { - - // Short-hands - $filetime = filemtime($filename); - $filesize = filesize($filename); - - // Lookup file - $this->cursor = mysql_query("SELECT `value` FROM `".mysql_real_escape_string($this->table)."` WHERE (`filename` = '".mysql_real_escape_string($filename)."') AND (`filesize` = '".mysql_real_escape_string($filesize)."') AND (`filetime` = '".mysql_real_escape_string($filetime)."')", $this->connection); - if (mysql_num_rows($this->cursor) > 0) { - // Hit - list($result) = mysql_fetch_array($this->cursor); - return unserialize(base64_decode($result)); - } - } - - // Miss - $analysis = parent::analyze($filename); - - // Save result - if (file_exists($filename)) { - $this->cursor = mysql_query("INSERT INTO `".mysql_real_escape_string($this->table)."` (`filename`, `filesize`, `filetime`, `analyzetime`, `value`) VALUES ('".mysql_real_escape_string($filename)."', '".mysql_real_escape_string($filesize)."', '".mysql_real_escape_string($filetime)."', '".mysql_real_escape_string(time())."', '".mysql_real_escape_string(base64_encode(serialize($analysis)))."')", $this->connection); - } - return $analysis; - } - - - - // private: (re)create sql table - function create_table($drop=false) { - - $this->cursor = mysql_query("CREATE TABLE IF NOT EXISTS `".mysql_real_escape_string($this->table)."` ( - `filename` VARCHAR(255) NOT NULL DEFAULT '', - `filesize` INT(11) NOT NULL DEFAULT '0', - `filetime` INT(11) NOT NULL DEFAULT '0', - `analyzetime` INT(11) NOT NULL DEFAULT '0', - `value` TEXT NOT NULL, - PRIMARY KEY (`filename`,`filesize`,`filetime`)) TYPE=MyISAM", $this->connection); - echo mysql_error($this->connection); - } -} - -?> \ No newline at end of file diff --git a/app/library/getid3/getid3.lib.php b/app/library/getid3/getid3.lib.php deleted file mode 100644 index e736688e..00000000 --- a/app/library/getid3/getid3.lib.php +++ /dev/null @@ -1,1316 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// // -// getid3.lib.php - part of getID3() // -// See readme.txt for more details // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_lib -{ - - static function PrintHexBytes($string, $hex=true, $spaces=true, $htmlencoding='UTF-8') { - $returnstring = ''; - for ($i = 0; $i < strlen($string); $i++) { - if ($hex) { - $returnstring .= str_pad(dechex(ord($string{$i})), 2, '0', STR_PAD_LEFT); - } else { - $returnstring .= ' '.(preg_match("#[\x20-\x7E]#", $string{$i}) ? $string{$i} : '�'); - } - if ($spaces) { - $returnstring .= ' '; - } - } - if (!empty($htmlencoding)) { - if ($htmlencoding === true) { - $htmlencoding = 'UTF-8'; // prior to getID3 v1.9.0 the function's 4th parameter was boolean - } - $returnstring = htmlentities($returnstring, ENT_QUOTES, $htmlencoding); - } - return $returnstring; - } - - static function trunc($floatnumber) { - // truncates a floating-point number at the decimal point - // returns int (if possible, otherwise float) - if ($floatnumber >= 1) { - $truncatednumber = floor($floatnumber); - } elseif ($floatnumber <= -1) { - $truncatednumber = ceil($floatnumber); - } else { - $truncatednumber = 0; - } - if (getid3_lib::intValueSupported($truncatednumber)) { - $truncatednumber = (int) $truncatednumber; - } - return $truncatednumber; - } - - - static function safe_inc(&$variable, $increment=1) { - if (isset($variable)) { - $variable += $increment; - } else { - $variable = $increment; - } - return true; - } - - static function CastAsInt($floatnum) { - // convert to float if not already - $floatnum = (float) $floatnum; - - // convert a float to type int, only if possible - if (getid3_lib::trunc($floatnum) == $floatnum) { - // it's not floating point - if (getid3_lib::intValueSupported($floatnum)) { - // it's within int range - $floatnum = (int) $floatnum; - } - } - return $floatnum; - } - - public static function intValueSupported($num) { - // check if integers are 64-bit - static $hasINT64 = null; - if ($hasINT64 === null) { // 10x faster than is_null() - $hasINT64 = is_int(pow(2, 31)); // 32-bit int are limited to (2^31)-1 - if (!$hasINT64 && !defined('PHP_INT_MIN')) { - define('PHP_INT_MIN', ~PHP_INT_MAX); - } - } - // if integers are 64-bit - no other check required - if ($hasINT64 || (($num <= PHP_INT_MAX) && ($num >= PHP_INT_MIN))) { - return true; - } - return false; - } - - static function DecimalizeFraction($fraction) { - list($numerator, $denominator) = explode('/', $fraction); - return $numerator / ($denominator ? $denominator : 1); - } - - - static function DecimalBinary2Float($binarynumerator) { - $numerator = getid3_lib::Bin2Dec($binarynumerator); - $denominator = getid3_lib::Bin2Dec('1'.str_repeat('0', strlen($binarynumerator))); - return ($numerator / $denominator); - } - - - static function NormalizeBinaryPoint($binarypointnumber, $maxbits=52) { - // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html - if (strpos($binarypointnumber, '.') === false) { - $binarypointnumber = '0.'.$binarypointnumber; - } elseif ($binarypointnumber{0} == '.') { - $binarypointnumber = '0'.$binarypointnumber; - } - $exponent = 0; - while (($binarypointnumber{0} != '1') || (substr($binarypointnumber, 1, 1) != '.')) { - if (substr($binarypointnumber, 1, 1) == '.') { - $exponent--; - $binarypointnumber = substr($binarypointnumber, 2, 1).'.'.substr($binarypointnumber, 3); - } else { - $pointpos = strpos($binarypointnumber, '.'); - $exponent += ($pointpos - 1); - $binarypointnumber = str_replace('.', '', $binarypointnumber); - $binarypointnumber = $binarypointnumber{0}.'.'.substr($binarypointnumber, 1); - } - } - $binarypointnumber = str_pad(substr($binarypointnumber, 0, $maxbits + 2), $maxbits + 2, '0', STR_PAD_RIGHT); - return array('normalized'=>$binarypointnumber, 'exponent'=>(int) $exponent); - } - - - static function Float2BinaryDecimal($floatvalue) { - // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html - $maxbits = 128; // to how many bits of precision should the calculations be taken? - $intpart = getid3_lib::trunc($floatvalue); - $floatpart = abs($floatvalue - $intpart); - $pointbitstring = ''; - while (($floatpart != 0) && (strlen($pointbitstring) < $maxbits)) { - $floatpart *= 2; - $pointbitstring .= (string) getid3_lib::trunc($floatpart); - $floatpart -= getid3_lib::trunc($floatpart); - } - $binarypointnumber = decbin($intpart).'.'.$pointbitstring; - return $binarypointnumber; - } - - - static function Float2String($floatvalue, $bits) { - // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee-expl.html - switch ($bits) { - case 32: - $exponentbits = 8; - $fractionbits = 23; - break; - - case 64: - $exponentbits = 11; - $fractionbits = 52; - break; - - default: - return false; - break; - } - if ($floatvalue >= 0) { - $signbit = '0'; - } else { - $signbit = '1'; - } - $normalizedbinary = getid3_lib::NormalizeBinaryPoint(getid3_lib::Float2BinaryDecimal($floatvalue), $fractionbits); - $biasedexponent = pow(2, $exponentbits - 1) - 1 + $normalizedbinary['exponent']; // (127 or 1023) +/- exponent - $exponentbitstring = str_pad(decbin($biasedexponent), $exponentbits, '0', STR_PAD_LEFT); - $fractionbitstring = str_pad(substr($normalizedbinary['normalized'], 2), $fractionbits, '0', STR_PAD_RIGHT); - - return getid3_lib::BigEndian2String(getid3_lib::Bin2Dec($signbit.$exponentbitstring.$fractionbitstring), $bits % 8, false); - } - - - static function LittleEndian2Float($byteword) { - return getid3_lib::BigEndian2Float(strrev($byteword)); - } - - - static function BigEndian2Float($byteword) { - // ANSI/IEEE Standard 754-1985, Standard for Binary Floating Point Arithmetic - // http://www.psc.edu/general/software/packages/ieee/ieee.html - // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee.html - - $bitword = getid3_lib::BigEndian2Bin($byteword); - if (!$bitword) { - return 0; - } - $signbit = $bitword{0}; - - switch (strlen($byteword) * 8) { - case 32: - $exponentbits = 8; - $fractionbits = 23; - break; - - case 64: - $exponentbits = 11; - $fractionbits = 52; - break; - - case 80: - // 80-bit Apple SANE format - // http://www.mactech.com/articles/mactech/Vol.06/06.01/SANENormalized/ - $exponentstring = substr($bitword, 1, 15); - $isnormalized = intval($bitword{16}); - $fractionstring = substr($bitword, 17, 63); - $exponent = pow(2, getid3_lib::Bin2Dec($exponentstring) - 16383); - $fraction = $isnormalized + getid3_lib::DecimalBinary2Float($fractionstring); - $floatvalue = $exponent * $fraction; - if ($signbit == '1') { - $floatvalue *= -1; - } - return $floatvalue; - break; - - default: - return false; - break; - } - $exponentstring = substr($bitword, 1, $exponentbits); - $fractionstring = substr($bitword, $exponentbits + 1, $fractionbits); - $exponent = getid3_lib::Bin2Dec($exponentstring); - $fraction = getid3_lib::Bin2Dec($fractionstring); - - if (($exponent == (pow(2, $exponentbits) - 1)) && ($fraction != 0)) { - // Not a Number - $floatvalue = false; - } elseif (($exponent == (pow(2, $exponentbits) - 1)) && ($fraction == 0)) { - if ($signbit == '1') { - $floatvalue = '-infinity'; - } else { - $floatvalue = '+infinity'; - } - } elseif (($exponent == 0) && ($fraction == 0)) { - if ($signbit == '1') { - $floatvalue = -0; - } else { - $floatvalue = 0; - } - $floatvalue = ($signbit ? 0 : -0); - } elseif (($exponent == 0) && ($fraction != 0)) { - // These are 'unnormalized' values - $floatvalue = pow(2, (-1 * (pow(2, $exponentbits - 1) - 2))) * getid3_lib::DecimalBinary2Float($fractionstring); - if ($signbit == '1') { - $floatvalue *= -1; - } - } elseif ($exponent != 0) { - $floatvalue = pow(2, ($exponent - (pow(2, $exponentbits - 1) - 1))) * (1 + getid3_lib::DecimalBinary2Float($fractionstring)); - if ($signbit == '1') { - $floatvalue *= -1; - } - } - return (float) $floatvalue; - } - - - static function BigEndian2Int($byteword, $synchsafe=false, $signed=false) { - $intvalue = 0; - $bytewordlen = strlen($byteword); - if ($bytewordlen == 0) { - return false; - } - for ($i = 0; $i < $bytewordlen; $i++) { - if ($synchsafe) { // disregard MSB, effectively 7-bit bytes - //$intvalue = $intvalue | (ord($byteword{$i}) & 0x7F) << (($bytewordlen - 1 - $i) * 7); // faster, but runs into problems past 2^31 on 32-bit systems - $intvalue += (ord($byteword{$i}) & 0x7F) * pow(2, ($bytewordlen - 1 - $i) * 7); - } else { - $intvalue += ord($byteword{$i}) * pow(256, ($bytewordlen - 1 - $i)); - } - } - if ($signed && !$synchsafe) { - // synchsafe ints are not allowed to be signed - if ($bytewordlen <= PHP_INT_SIZE) { - $signMaskBit = 0x80 << (8 * ($bytewordlen - 1)); - if ($intvalue & $signMaskBit) { - $intvalue = 0 - ($intvalue & ($signMaskBit - 1)); - } - } else { - throw new Exception('ERROR: Cannot have signed integers larger than '.(8 * PHP_INT_SIZE).'-bits ('.strlen($byteword).') in getid3_lib::BigEndian2Int()'); - } - } - return getid3_lib::CastAsInt($intvalue); - } - - - static function LittleEndian2Int($byteword, $signed=false) { - return getid3_lib::BigEndian2Int(strrev($byteword), false, $signed); - } - - - static function BigEndian2Bin($byteword) { - $binvalue = ''; - $bytewordlen = strlen($byteword); - for ($i = 0; $i < $bytewordlen; $i++) { - $binvalue .= str_pad(decbin(ord($byteword{$i})), 8, '0', STR_PAD_LEFT); - } - return $binvalue; - } - - - static function BigEndian2String($number, $minbytes=1, $synchsafe=false, $signed=false) { - if ($number < 0) { - throw new Exception('ERROR: getid3_lib::BigEndian2String() does not support negative numbers'); - } - $maskbyte = (($synchsafe || $signed) ? 0x7F : 0xFF); - $intstring = ''; - if ($signed) { - if ($minbytes > PHP_INT_SIZE) { - throw new Exception('ERROR: Cannot have signed integers larger than '.(8 * PHP_INT_SIZE).'-bits in getid3_lib::BigEndian2String()'); - } - $number = $number & (0x80 << (8 * ($minbytes - 1))); - } - while ($number != 0) { - $quotient = ($number / ($maskbyte + 1)); - $intstring = chr(ceil(($quotient - floor($quotient)) * $maskbyte)).$intstring; - $number = floor($quotient); - } - return str_pad($intstring, $minbytes, "\x00", STR_PAD_LEFT); - } - - - static function Dec2Bin($number) { - while ($number >= 256) { - $bytes[] = (($number / 256) - (floor($number / 256))) * 256; - $number = floor($number / 256); - } - $bytes[] = $number; - $binstring = ''; - for ($i = 0; $i < count($bytes); $i++) { - $binstring = (($i == count($bytes) - 1) ? decbin($bytes[$i]) : str_pad(decbin($bytes[$i]), 8, '0', STR_PAD_LEFT)).$binstring; - } - return $binstring; - } - - - static function Bin2Dec($binstring, $signed=false) { - $signmult = 1; - if ($signed) { - if ($binstring{0} == '1') { - $signmult = -1; - } - $binstring = substr($binstring, 1); - } - $decvalue = 0; - for ($i = 0; $i < strlen($binstring); $i++) { - $decvalue += ((int) substr($binstring, strlen($binstring) - $i - 1, 1)) * pow(2, $i); - } - return getid3_lib::CastAsInt($decvalue * $signmult); - } - - - static function Bin2String($binstring) { - // return 'hi' for input of '0110100001101001' - $string = ''; - $binstringreversed = strrev($binstring); - for ($i = 0; $i < strlen($binstringreversed); $i += 8) { - $string = chr(getid3_lib::Bin2Dec(strrev(substr($binstringreversed, $i, 8)))).$string; - } - return $string; - } - - - static function LittleEndian2String($number, $minbytes=1, $synchsafe=false) { - $intstring = ''; - while ($number > 0) { - if ($synchsafe) { - $intstring = $intstring.chr($number & 127); - $number >>= 7; - } else { - $intstring = $intstring.chr($number & 255); - $number >>= 8; - } - } - return str_pad($intstring, $minbytes, "\x00", STR_PAD_RIGHT); - } - - - static function array_merge_clobber($array1, $array2) { - // written by kc�hireability*com - // taken from http://www.php.net/manual/en/function.array-merge-recursive.php - if (!is_array($array1) || !is_array($array2)) { - return false; - } - $newarray = $array1; - foreach ($array2 as $key => $val) { - if (is_array($val) && isset($newarray[$key]) && is_array($newarray[$key])) { - $newarray[$key] = getid3_lib::array_merge_clobber($newarray[$key], $val); - } else { - $newarray[$key] = $val; - } - } - return $newarray; - } - - - static function array_merge_noclobber($array1, $array2) { - if (!is_array($array1) || !is_array($array2)) { - return false; - } - $newarray = $array1; - foreach ($array2 as $key => $val) { - if (is_array($val) && isset($newarray[$key]) && is_array($newarray[$key])) { - $newarray[$key] = getid3_lib::array_merge_noclobber($newarray[$key], $val); - } elseif (!isset($newarray[$key])) { - $newarray[$key] = $val; - } - } - return $newarray; - } - - - static function ksort_recursive(&$theArray) { - ksort($theArray); - foreach ($theArray as $key => $value) { - if (is_array($value)) { - self::ksort_recursive($theArray[$key]); - } - } - return true; - } - - static function fileextension($filename, $numextensions=1) { - if (strstr($filename, '.')) { - $reversedfilename = strrev($filename); - $offset = 0; - for ($i = 0; $i < $numextensions; $i++) { - $offset = strpos($reversedfilename, '.', $offset + 1); - if ($offset === false) { - return ''; - } - } - return strrev(substr($reversedfilename, 0, $offset)); - } - return ''; - } - - - static function PlaytimeString($seconds) { - $sign = (($seconds < 0) ? '-' : ''); - $seconds = abs($seconds); - $H = floor( $seconds / 3600); - $M = floor(($seconds - (3600 * $H) ) / 60); - $S = round( $seconds - (3600 * $H) - (60 * $M) ); - return $sign.($H ? $H.':' : '').($H ? str_pad($M, 2, '0', STR_PAD_LEFT) : intval($M)).':'.str_pad($S, 2, 0, STR_PAD_LEFT); - } - - - static function DateMac2Unix($macdate) { - // Macintosh timestamp: seconds since 00:00h January 1, 1904 - // UNIX timestamp: seconds since 00:00h January 1, 1970 - return getid3_lib::CastAsInt($macdate - 2082844800); - } - - - static function FixedPoint8_8($rawdata) { - return getid3_lib::BigEndian2Int(substr($rawdata, 0, 1)) + (float) (getid3_lib::BigEndian2Int(substr($rawdata, 1, 1)) / pow(2, 8)); - } - - - static function FixedPoint16_16($rawdata) { - return getid3_lib::BigEndian2Int(substr($rawdata, 0, 2)) + (float) (getid3_lib::BigEndian2Int(substr($rawdata, 2, 2)) / pow(2, 16)); - } - - - static function FixedPoint2_30($rawdata) { - $binarystring = getid3_lib::BigEndian2Bin($rawdata); - return getid3_lib::Bin2Dec(substr($binarystring, 0, 2)) + (float) (getid3_lib::Bin2Dec(substr($binarystring, 2, 30)) / pow(2, 30)); - } - - - static function CreateDeepArray($ArrayPath, $Separator, $Value) { - // assigns $Value to a nested array path: - // $foo = getid3_lib::CreateDeepArray('/path/to/my', '/', 'file.txt') - // is the same as: - // $foo = array('path'=>array('to'=>'array('my'=>array('file.txt')))); - // or - // $foo['path']['to']['my'] = 'file.txt'; - while ($ArrayPath && ($ArrayPath{0} == $Separator)) { - $ArrayPath = substr($ArrayPath, 1); - } - if (($pos = strpos($ArrayPath, $Separator)) !== false) { - $ReturnedArray[substr($ArrayPath, 0, $pos)] = getid3_lib::CreateDeepArray(substr($ArrayPath, $pos + 1), $Separator, $Value); - } else { - $ReturnedArray[$ArrayPath] = $Value; - } - return $ReturnedArray; - } - - static function array_max($arraydata, $returnkey=false) { - $maxvalue = false; - $maxkey = false; - foreach ($arraydata as $key => $value) { - if (!is_array($value)) { - if ($value > $maxvalue) { - $maxvalue = $value; - $maxkey = $key; - } - } - } - return ($returnkey ? $maxkey : $maxvalue); - } - - static function array_min($arraydata, $returnkey=false) { - $minvalue = false; - $minkey = false; - foreach ($arraydata as $key => $value) { - if (!is_array($value)) { - if ($value > $minvalue) { - $minvalue = $value; - $minkey = $key; - } - } - } - return ($returnkey ? $minkey : $minvalue); - } - - static function XML2array($XMLstring) { - if (function_exists('simplexml_load_string')) { - if (function_exists('get_object_vars')) { - $XMLobject = simplexml_load_string($XMLstring); - return self::SimpleXMLelement2array($XMLobject); - } - } - return false; - } - - static function SimpleXMLelement2array($XMLobject) { - if (!is_object($XMLobject) && !is_array($XMLobject)) { - return $XMLobject; - } - $XMLarray = (is_object($XMLobject) ? get_object_vars($XMLobject) : $XMLobject); - foreach ($XMLarray as $key => $value) { - $XMLarray[$key] = self::SimpleXMLelement2array($value); - } - return $XMLarray; - } - - - // Allan Hansen - // getid3_lib::md5_data() - returns md5sum for a file from startuing position to absolute end position - static function hash_data($file, $offset, $end, $algorithm) { - static $tempdir = ''; - if (!getid3_lib::intValueSupported($end)) { - return false; - } - switch ($algorithm) { - case 'md5': - $hash_function = 'md5_file'; - $unix_call = 'md5sum'; - $windows_call = 'md5sum.exe'; - $hash_length = 32; - break; - - case 'sha1': - $hash_function = 'sha1_file'; - $unix_call = 'sha1sum'; - $windows_call = 'sha1sum.exe'; - $hash_length = 40; - break; - - default: - throw new Exception('Invalid algorithm ('.$algorithm.') in getid3_lib::hash_data()'); - break; - } - $size = $end - $offset; - while (true) { - if (GETID3_OS_ISWINDOWS) { - - // It seems that sha1sum.exe for Windows only works on physical files, does not accept piped data - // Fall back to create-temp-file method: - if ($algorithm == 'sha1') { - break; - } - - $RequiredFiles = array('cygwin1.dll', 'head.exe', 'tail.exe', $windows_call); - foreach ($RequiredFiles as $required_file) { - if (!is_readable(GETID3_HELPERAPPSDIR.$required_file)) { - // helper apps not available - fall back to old method - break; - } - } - $commandline = GETID3_HELPERAPPSDIR.'head.exe -c '.$end.' "'.escapeshellarg(str_replace('/', DIRECTORY_SEPARATOR, $file)).'" | '; - $commandline .= GETID3_HELPERAPPSDIR.'tail.exe -c '.$size.' | '; - $commandline .= GETID3_HELPERAPPSDIR.$windows_call; - - } else { - - $commandline = 'head -c'.$end.' '.escapeshellarg($file).' | '; - $commandline .= 'tail -c'.$size.' | '; - $commandline .= $unix_call; - - } - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - //throw new Exception('PHP running in Safe Mode - backtick operator not available, using slower non-system-call '.$algorithm.' algorithm'); - break; - } - return substr(`$commandline`, 0, $hash_length); - } - - if (empty($tempdir)) { - // yes this is ugly, feel free to suggest a better way - require_once(dirname(__FILE__).'/getid3.php'); - $getid3_temp = new getID3(); - $tempdir = $getid3_temp->tempdir; - unset($getid3_temp); - } - // try to create a temporary file in the system temp directory - invalid dirname should force to system temp dir - if (($data_filename = tempnam($tempdir, 'gI3')) === false) { - // can't find anywhere to create a temp file, just fail - return false; - } - - // Init - $result = false; - - // copy parts of file - try { - getid3_lib::CopyFileParts($file, $data_filename, $offset, $end - $offset); - $result = $hash_function($data_filename); - } catch (Exception $e) { - throw new Exception('getid3_lib::CopyFileParts() failed in getid_lib::hash_data(): '.$e->getMessage()); - } - unlink($data_filename); - return $result; - } - - static function CopyFileParts($filename_source, $filename_dest, $offset, $length) { - if (!getid3_lib::intValueSupported($offset + $length)) { - throw new Exception('cannot copy file portion, it extends beyond the '.round(PHP_INT_MAX / 1073741824).'GB limit'); - } - if (is_readable($filename_source) && is_file($filename_source) && ($fp_src = fopen($filename_source, 'rb'))) { - if (($fp_dest = fopen($filename_dest, 'wb'))) { - if (fseek($fp_src, $offset, SEEK_SET) == 0) { - $byteslefttowrite = $length; - while (($byteslefttowrite > 0) && ($buffer = fread($fp_src, min($byteslefttowrite, getID3::FREAD_BUFFER_SIZE)))) { - $byteswritten = fwrite($fp_dest, $buffer, $byteslefttowrite); - $byteslefttowrite -= $byteswritten; - } - return true; - } else { - throw new Exception('failed to seek to offset '.$offset.' in '.$filename_source); - } - fclose($fp_dest); - } else { - throw new Exception('failed to create file for writing '.$filename_dest); - } - fclose($fp_src); - } else { - throw new Exception('failed to open file for reading '.$filename_source); - } - return false; - } - - static function iconv_fallback_int_utf8($charval) { - if ($charval < 128) { - // 0bbbbbbb - $newcharstring = chr($charval); - } elseif ($charval < 2048) { - // 110bbbbb 10bbbbbb - $newcharstring = chr(($charval >> 6) | 0xC0); - $newcharstring .= chr(($charval & 0x3F) | 0x80); - } elseif ($charval < 65536) { - // 1110bbbb 10bbbbbb 10bbbbbb - $newcharstring = chr(($charval >> 12) | 0xE0); - $newcharstring .= chr(($charval >> 6) | 0xC0); - $newcharstring .= chr(($charval & 0x3F) | 0x80); - } else { - // 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb - $newcharstring = chr(($charval >> 18) | 0xF0); - $newcharstring .= chr(($charval >> 12) | 0xC0); - $newcharstring .= chr(($charval >> 6) | 0xC0); - $newcharstring .= chr(($charval & 0x3F) | 0x80); - } - return $newcharstring; - } - - // ISO-8859-1 => UTF-8 - static function iconv_fallback_iso88591_utf8($string, $bom=false) { - if (function_exists('utf8_encode')) { - return utf8_encode($string); - } - // utf8_encode() unavailable, use getID3()'s iconv_fallback() conversions (possibly PHP is compiled without XML support) - $newcharstring = ''; - if ($bom) { - $newcharstring .= "\xEF\xBB\xBF"; - } - for ($i = 0; $i < strlen($string); $i++) { - $charval = ord($string{$i}); - $newcharstring .= getid3_lib::iconv_fallback_int_utf8($charval); - } - return $newcharstring; - } - - // ISO-8859-1 => UTF-16BE - static function iconv_fallback_iso88591_utf16be($string, $bom=false) { - $newcharstring = ''; - if ($bom) { - $newcharstring .= "\xFE\xFF"; - } - for ($i = 0; $i < strlen($string); $i++) { - $newcharstring .= "\x00".$string{$i}; - } - return $newcharstring; - } - - // ISO-8859-1 => UTF-16LE - static function iconv_fallback_iso88591_utf16le($string, $bom=false) { - $newcharstring = ''; - if ($bom) { - $newcharstring .= "\xFF\xFE"; - } - for ($i = 0; $i < strlen($string); $i++) { - $newcharstring .= $string{$i}."\x00"; - } - return $newcharstring; - } - - // ISO-8859-1 => UTF-16LE (BOM) - static function iconv_fallback_iso88591_utf16($string) { - return getid3_lib::iconv_fallback_iso88591_utf16le($string, true); - } - - // UTF-8 => ISO-8859-1 - static function iconv_fallback_utf8_iso88591($string) { - if (function_exists('utf8_decode')) { - return utf8_decode($string); - } - // utf8_decode() unavailable, use getID3()'s iconv_fallback() conversions (possibly PHP is compiled without XML support) - $newcharstring = ''; - $offset = 0; - $stringlength = strlen($string); - while ($offset < $stringlength) { - if ((ord($string{$offset}) | 0x07) == 0xF7) { - // 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x07) << 18) & - ((ord($string{($offset + 1)}) & 0x3F) << 12) & - ((ord($string{($offset + 2)}) & 0x3F) << 6) & - (ord($string{($offset + 3)}) & 0x3F); - $offset += 4; - } elseif ((ord($string{$offset}) | 0x0F) == 0xEF) { - // 1110bbbb 10bbbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x0F) << 12) & - ((ord($string{($offset + 1)}) & 0x3F) << 6) & - (ord($string{($offset + 2)}) & 0x3F); - $offset += 3; - } elseif ((ord($string{$offset}) | 0x1F) == 0xDF) { - // 110bbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x1F) << 6) & - (ord($string{($offset + 1)}) & 0x3F); - $offset += 2; - } elseif ((ord($string{$offset}) | 0x7F) == 0x7F) { - // 0bbbbbbb - $charval = ord($string{$offset}); - $offset += 1; - } else { - // error? throw some kind of warning here? - $charval = false; - $offset += 1; - } - if ($charval !== false) { - $newcharstring .= (($charval < 256) ? chr($charval) : '?'); - } - } - return $newcharstring; - } - - // UTF-8 => UTF-16BE - static function iconv_fallback_utf8_utf16be($string, $bom=false) { - $newcharstring = ''; - if ($bom) { - $newcharstring .= "\xFE\xFF"; - } - $offset = 0; - $stringlength = strlen($string); - while ($offset < $stringlength) { - if ((ord($string{$offset}) | 0x07) == 0xF7) { - // 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x07) << 18) & - ((ord($string{($offset + 1)}) & 0x3F) << 12) & - ((ord($string{($offset + 2)}) & 0x3F) << 6) & - (ord($string{($offset + 3)}) & 0x3F); - $offset += 4; - } elseif ((ord($string{$offset}) | 0x0F) == 0xEF) { - // 1110bbbb 10bbbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x0F) << 12) & - ((ord($string{($offset + 1)}) & 0x3F) << 6) & - (ord($string{($offset + 2)}) & 0x3F); - $offset += 3; - } elseif ((ord($string{$offset}) | 0x1F) == 0xDF) { - // 110bbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x1F) << 6) & - (ord($string{($offset + 1)}) & 0x3F); - $offset += 2; - } elseif ((ord($string{$offset}) | 0x7F) == 0x7F) { - // 0bbbbbbb - $charval = ord($string{$offset}); - $offset += 1; - } else { - // error? throw some kind of warning here? - $charval = false; - $offset += 1; - } - if ($charval !== false) { - $newcharstring .= (($charval < 65536) ? getid3_lib::BigEndian2String($charval, 2) : "\x00".'?'); - } - } - return $newcharstring; - } - - // UTF-8 => UTF-16LE - static function iconv_fallback_utf8_utf16le($string, $bom=false) { - $newcharstring = ''; - if ($bom) { - $newcharstring .= "\xFF\xFE"; - } - $offset = 0; - $stringlength = strlen($string); - while ($offset < $stringlength) { - if ((ord($string{$offset}) | 0x07) == 0xF7) { - // 11110bbb 10bbbbbb 10bbbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x07) << 18) & - ((ord($string{($offset + 1)}) & 0x3F) << 12) & - ((ord($string{($offset + 2)}) & 0x3F) << 6) & - (ord($string{($offset + 3)}) & 0x3F); - $offset += 4; - } elseif ((ord($string{$offset}) | 0x0F) == 0xEF) { - // 1110bbbb 10bbbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x0F) << 12) & - ((ord($string{($offset + 1)}) & 0x3F) << 6) & - (ord($string{($offset + 2)}) & 0x3F); - $offset += 3; - } elseif ((ord($string{$offset}) | 0x1F) == 0xDF) { - // 110bbbbb 10bbbbbb - $charval = ((ord($string{($offset + 0)}) & 0x1F) << 6) & - (ord($string{($offset + 1)}) & 0x3F); - $offset += 2; - } elseif ((ord($string{$offset}) | 0x7F) == 0x7F) { - // 0bbbbbbb - $charval = ord($string{$offset}); - $offset += 1; - } else { - // error? maybe throw some warning here? - $charval = false; - $offset += 1; - } - if ($charval !== false) { - $newcharstring .= (($charval < 65536) ? getid3_lib::LittleEndian2String($charval, 2) : '?'."\x00"); - } - } - return $newcharstring; - } - - // UTF-8 => UTF-16LE (BOM) - static function iconv_fallback_utf8_utf16($string) { - return getid3_lib::iconv_fallback_utf8_utf16le($string, true); - } - - // UTF-16BE => UTF-8 - static function iconv_fallback_utf16be_utf8($string) { - if (substr($string, 0, 2) == "\xFE\xFF") { - // strip BOM - $string = substr($string, 2); - } - $newcharstring = ''; - for ($i = 0; $i < strlen($string); $i += 2) { - $charval = getid3_lib::BigEndian2Int(substr($string, $i, 2)); - $newcharstring .= getid3_lib::iconv_fallback_int_utf8($charval); - } - return $newcharstring; - } - - // UTF-16LE => UTF-8 - static function iconv_fallback_utf16le_utf8($string) { - if (substr($string, 0, 2) == "\xFF\xFE") { - // strip BOM - $string = substr($string, 2); - } - $newcharstring = ''; - for ($i = 0; $i < strlen($string); $i += 2) { - $charval = getid3_lib::LittleEndian2Int(substr($string, $i, 2)); - $newcharstring .= getid3_lib::iconv_fallback_int_utf8($charval); - } - return $newcharstring; - } - - // UTF-16BE => ISO-8859-1 - static function iconv_fallback_utf16be_iso88591($string) { - if (substr($string, 0, 2) == "\xFE\xFF") { - // strip BOM - $string = substr($string, 2); - } - $newcharstring = ''; - for ($i = 0; $i < strlen($string); $i += 2) { - $charval = getid3_lib::BigEndian2Int(substr($string, $i, 2)); - $newcharstring .= (($charval < 256) ? chr($charval) : '?'); - } - return $newcharstring; - } - - // UTF-16LE => ISO-8859-1 - static function iconv_fallback_utf16le_iso88591($string) { - if (substr($string, 0, 2) == "\xFF\xFE") { - // strip BOM - $string = substr($string, 2); - } - $newcharstring = ''; - for ($i = 0; $i < strlen($string); $i += 2) { - $charval = getid3_lib::LittleEndian2Int(substr($string, $i, 2)); - $newcharstring .= (($charval < 256) ? chr($charval) : '?'); - } - return $newcharstring; - } - - // UTF-16 (BOM) => ISO-8859-1 - static function iconv_fallback_utf16_iso88591($string) { - $bom = substr($string, 0, 2); - if ($bom == "\xFE\xFF") { - return getid3_lib::iconv_fallback_utf16be_iso88591(substr($string, 2)); - } elseif ($bom == "\xFF\xFE") { - return getid3_lib::iconv_fallback_utf16le_iso88591(substr($string, 2)); - } - return $string; - } - - // UTF-16 (BOM) => UTF-8 - static function iconv_fallback_utf16_utf8($string) { - $bom = substr($string, 0, 2); - if ($bom == "\xFE\xFF") { - return getid3_lib::iconv_fallback_utf16be_utf8(substr($string, 2)); - } elseif ($bom == "\xFF\xFE") { - return getid3_lib::iconv_fallback_utf16le_utf8(substr($string, 2)); - } - return $string; - } - - static function iconv_fallback($in_charset, $out_charset, $string) { - - if ($in_charset == $out_charset) { - return $string; - } - - // iconv() availble - if (function_exists('iconv')) { - if ($converted_string = @iconv($in_charset, $out_charset.'//TRANSLIT', $string)) { - switch ($out_charset) { - case 'ISO-8859-1': - $converted_string = rtrim($converted_string, "\x00"); - break; - } - return $converted_string; - } - - // iconv() may sometimes fail with "illegal character in input string" error message - // and return an empty string, but returning the unconverted string is more useful - return $string; - } - - - // iconv() not available - static $ConversionFunctionList = array(); - if (empty($ConversionFunctionList)) { - $ConversionFunctionList['ISO-8859-1']['UTF-8'] = 'iconv_fallback_iso88591_utf8'; - $ConversionFunctionList['ISO-8859-1']['UTF-16'] = 'iconv_fallback_iso88591_utf16'; - $ConversionFunctionList['ISO-8859-1']['UTF-16BE'] = 'iconv_fallback_iso88591_utf16be'; - $ConversionFunctionList['ISO-8859-1']['UTF-16LE'] = 'iconv_fallback_iso88591_utf16le'; - $ConversionFunctionList['UTF-8']['ISO-8859-1'] = 'iconv_fallback_utf8_iso88591'; - $ConversionFunctionList['UTF-8']['UTF-16'] = 'iconv_fallback_utf8_utf16'; - $ConversionFunctionList['UTF-8']['UTF-16BE'] = 'iconv_fallback_utf8_utf16be'; - $ConversionFunctionList['UTF-8']['UTF-16LE'] = 'iconv_fallback_utf8_utf16le'; - $ConversionFunctionList['UTF-16']['ISO-8859-1'] = 'iconv_fallback_utf16_iso88591'; - $ConversionFunctionList['UTF-16']['UTF-8'] = 'iconv_fallback_utf16_utf8'; - $ConversionFunctionList['UTF-16LE']['ISO-8859-1'] = 'iconv_fallback_utf16le_iso88591'; - $ConversionFunctionList['UTF-16LE']['UTF-8'] = 'iconv_fallback_utf16le_utf8'; - $ConversionFunctionList['UTF-16BE']['ISO-8859-1'] = 'iconv_fallback_utf16be_iso88591'; - $ConversionFunctionList['UTF-16BE']['UTF-8'] = 'iconv_fallback_utf16be_utf8'; - } - if (isset($ConversionFunctionList[strtoupper($in_charset)][strtoupper($out_charset)])) { - $ConversionFunction = $ConversionFunctionList[strtoupper($in_charset)][strtoupper($out_charset)]; - return getid3_lib::$ConversionFunction($string); - } - throw new Exception('PHP does not have iconv() support - cannot convert from '.$in_charset.' to '.$out_charset); - } - - - static function MultiByteCharString2HTML($string, $charset='ISO-8859-1') { - $string = (string) $string; // in case trying to pass a numeric (float, int) string, would otherwise return an empty string - $HTMLstring = ''; - - switch ($charset) { - case '1251': - case '1252': - case '866': - case '932': - case '936': - case '950': - case 'BIG5': - case 'BIG5-HKSCS': - case 'cp1251': - case 'cp1252': - case 'cp866': - case 'EUC-JP': - case 'EUCJP': - case 'GB2312': - case 'ibm866': - case 'ISO-8859-1': - case 'ISO-8859-15': - case 'ISO8859-1': - case 'ISO8859-15': - case 'KOI8-R': - case 'koi8-ru': - case 'koi8r': - case 'Shift_JIS': - case 'SJIS': - case 'win-1251': - case 'Windows-1251': - case 'Windows-1252': - $HTMLstring = htmlentities($string, ENT_COMPAT, $charset); - break; - - case 'UTF-8': - $strlen = strlen($string); - for ($i = 0; $i < $strlen; $i++) { - $char_ord_val = ord($string{$i}); - $charval = 0; - if ($char_ord_val < 0x80) { - $charval = $char_ord_val; - } elseif ((($char_ord_val & 0xF0) >> 4) == 0x0F && $i+3 < $strlen) { - $charval = (($char_ord_val & 0x07) << 18); - $charval += ((ord($string{++$i}) & 0x3F) << 12); - $charval += ((ord($string{++$i}) & 0x3F) << 6); - $charval += (ord($string{++$i}) & 0x3F); - } elseif ((($char_ord_val & 0xE0) >> 5) == 0x07 && $i+2 < $strlen) { - $charval = (($char_ord_val & 0x0F) << 12); - $charval += ((ord($string{++$i}) & 0x3F) << 6); - $charval += (ord($string{++$i}) & 0x3F); - } elseif ((($char_ord_val & 0xC0) >> 6) == 0x03 && $i+1 < $strlen) { - $charval = (($char_ord_val & 0x1F) << 6); - $charval += (ord($string{++$i}) & 0x3F); - } - if (($charval >= 32) && ($charval <= 127)) { - $HTMLstring .= htmlentities(chr($charval)); - } else { - $HTMLstring .= '&#'.$charval.';'; - } - } - break; - - case 'UTF-16LE': - for ($i = 0; $i < strlen($string); $i += 2) { - $charval = getid3_lib::LittleEndian2Int(substr($string, $i, 2)); - if (($charval >= 32) && ($charval <= 127)) { - $HTMLstring .= chr($charval); - } else { - $HTMLstring .= '&#'.$charval.';'; - } - } - break; - - case 'UTF-16BE': - for ($i = 0; $i < strlen($string); $i += 2) { - $charval = getid3_lib::BigEndian2Int(substr($string, $i, 2)); - if (($charval >= 32) && ($charval <= 127)) { - $HTMLstring .= chr($charval); - } else { - $HTMLstring .= '&#'.$charval.';'; - } - } - break; - - default: - $HTMLstring = 'ERROR: Character set "'.$charset.'" not supported in MultiByteCharString2HTML()'; - break; - } - return $HTMLstring; - } - - - - static function RGADnameLookup($namecode) { - static $RGADname = array(); - if (empty($RGADname)) { - $RGADname[0] = 'not set'; - $RGADname[1] = 'Track Gain Adjustment'; - $RGADname[2] = 'Album Gain Adjustment'; - } - - return (isset($RGADname[$namecode]) ? $RGADname[$namecode] : ''); - } - - - static function RGADoriginatorLookup($originatorcode) { - static $RGADoriginator = array(); - if (empty($RGADoriginator)) { - $RGADoriginator[0] = 'unspecified'; - $RGADoriginator[1] = 'pre-set by artist/producer/mastering engineer'; - $RGADoriginator[2] = 'set by user'; - $RGADoriginator[3] = 'determined automatically'; - } - - return (isset($RGADoriginator[$originatorcode]) ? $RGADoriginator[$originatorcode] : ''); - } - - - static function RGADadjustmentLookup($rawadjustment, $signbit) { - $adjustment = $rawadjustment / 10; - if ($signbit == 1) { - $adjustment *= -1; - } - return (float) $adjustment; - } - - - static function RGADgainString($namecode, $originatorcode, $replaygain) { - if ($replaygain < 0) { - $signbit = '1'; - } else { - $signbit = '0'; - } - $storedreplaygain = intval(round($replaygain * 10)); - $gainstring = str_pad(decbin($namecode), 3, '0', STR_PAD_LEFT); - $gainstring .= str_pad(decbin($originatorcode), 3, '0', STR_PAD_LEFT); - $gainstring .= $signbit; - $gainstring .= str_pad(decbin($storedreplaygain), 9, '0', STR_PAD_LEFT); - - return $gainstring; - } - - static function RGADamplitude2dB($amplitude) { - return 20 * log10($amplitude); - } - - - static function GetDataImageSize($imgData, &$imageinfo) { - static $tempdir = ''; - if (empty($tempdir)) { - // yes this is ugly, feel free to suggest a better way - require_once(dirname(__FILE__).'/getid3.php'); - $getid3_temp = new getID3(); - $tempdir = $getid3_temp->tempdir; - unset($getid3_temp); - } - $GetDataImageSize = false; - if ($tempfilename = tempnam($tempdir, 'gI3')) { - if (is_writable($tempfilename) && is_file($tempfilename) && ($tmp = fopen($tempfilename, 'wb'))) { - fwrite($tmp, $imgData); - fclose($tmp); - $GetDataImageSize = @GetImageSize($tempfilename, $imageinfo); - } - unlink($tempfilename); - } - return $GetDataImageSize; - } - - static function ImageTypesLookup($imagetypeid) { - static $ImageTypesLookup = array(); - if (empty($ImageTypesLookup)) { - $ImageTypesLookup[1] = 'gif'; - $ImageTypesLookup[2] = 'jpeg'; - $ImageTypesLookup[3] = 'png'; - $ImageTypesLookup[4] = 'swf'; - $ImageTypesLookup[5] = 'psd'; - $ImageTypesLookup[6] = 'bmp'; - $ImageTypesLookup[7] = 'tiff (little-endian)'; - $ImageTypesLookup[8] = 'tiff (big-endian)'; - $ImageTypesLookup[9] = 'jpc'; - $ImageTypesLookup[10] = 'jp2'; - $ImageTypesLookup[11] = 'jpx'; - $ImageTypesLookup[12] = 'jb2'; - $ImageTypesLookup[13] = 'swc'; - $ImageTypesLookup[14] = 'iff'; - } - return (isset($ImageTypesLookup[$imagetypeid]) ? $ImageTypesLookup[$imagetypeid] : ''); - } - - static function CopyTagsToComments(&$ThisFileInfo) { - - // Copy all entries from ['tags'] into common ['comments'] - if (!empty($ThisFileInfo['tags'])) { - foreach ($ThisFileInfo['tags'] as $tagtype => $tagarray) { - foreach ($tagarray as $tagname => $tagdata) { - foreach ($tagdata as $key => $value) { - if (!empty($value)) { - if (empty($ThisFileInfo['comments'][$tagname])) { - - // fall through and append value - - } elseif ($tagtype == 'id3v1') { - - $newvaluelength = strlen(trim($value)); - foreach ($ThisFileInfo['comments'][$tagname] as $existingkey => $existingvalue) { - $oldvaluelength = strlen(trim($existingvalue)); - if (($newvaluelength <= $oldvaluelength) && (substr($existingvalue, 0, $newvaluelength) == trim($value))) { - // new value is identical but shorter-than (or equal-length to) one already in comments - skip - break 2; - } - } - - } elseif (!is_array($value)) { - - $newvaluelength = strlen(trim($value)); - foreach ($ThisFileInfo['comments'][$tagname] as $existingkey => $existingvalue) { - $oldvaluelength = strlen(trim($existingvalue)); - if (($newvaluelength > $oldvaluelength) && (substr(trim($value), 0, strlen($existingvalue)) == $existingvalue)) { - $ThisFileInfo['comments'][$tagname][$existingkey] = trim($value); - break 2; - } - } - - } - if (is_array($value) || empty($ThisFileInfo['comments'][$tagname]) || !in_array(trim($value), $ThisFileInfo['comments'][$tagname])) { - $value = (is_string($value) ? trim($value) : $value); - $ThisFileInfo['comments'][$tagname][] = $value; - } - } - } - } - } - - // Copy to ['comments_html'] - foreach ($ThisFileInfo['comments'] as $field => $values) { - if ($field == 'picture') { - // pictures can take up a lot of space, and we don't need multiple copies of them - // let there be a single copy in [comments][picture], and not elsewhere - continue; - } - foreach ($values as $index => $value) { - if (is_array($value)) { - $ThisFileInfo['comments_html'][$field][$index] = $value; - } else { - $ThisFileInfo['comments_html'][$field][$index] = str_replace('�', '', getid3_lib::MultiByteCharString2HTML($value, $ThisFileInfo['encoding'])); - } - } - } - } - return true; - } - - - static function EmbeddedLookup($key, $begin, $end, $file, $name) { - - // Cached - static $cache; - if (isset($cache[$file][$name])) { - return (isset($cache[$file][$name][$key]) ? $cache[$file][$name][$key] : ''); - } - - // Init - $keylength = strlen($key); - $line_count = $end - $begin - 7; - - // Open php file - $fp = fopen($file, 'r'); - - // Discard $begin lines - for ($i = 0; $i < ($begin + 3); $i++) { - fgets($fp, 1024); - } - - // Loop thru line - while (0 < $line_count--) { - - // Read line - $line = ltrim(fgets($fp, 1024), "\t "); - - // METHOD A: only cache the matching key - less memory but slower on next lookup of not-previously-looked-up key - //$keycheck = substr($line, 0, $keylength); - //if ($key == $keycheck) { - // $cache[$file][$name][$keycheck] = substr($line, $keylength + 1); - // break; - //} - - // METHOD B: cache all keys in this lookup - more memory but faster on next lookup of not-previously-looked-up key - //$cache[$file][$name][substr($line, 0, $keylength)] = trim(substr($line, $keylength + 1)); - $explodedLine = explode("\t", $line, 2); - $ThisKey = (isset($explodedLine[0]) ? $explodedLine[0] : ''); - $ThisValue = (isset($explodedLine[1]) ? $explodedLine[1] : ''); - $cache[$file][$name][$ThisKey] = trim($ThisValue); - } - - // Close and return - fclose($fp); - return (isset($cache[$file][$name][$key]) ? $cache[$file][$name][$key] : ''); - } - - static function IncludeDependency($filename, $sourcefile, $DieOnFailure=false) { - global $GETID3_ERRORARRAY; - - if (file_exists($filename)) { - if (include_once($filename)) { - return true; - } else { - $diemessage = basename($sourcefile).' depends on '.$filename.', which has errors'; - } - } else { - $diemessage = basename($sourcefile).' depends on '.$filename.', which is missing'; - } - if ($DieOnFailure) { - throw new Exception($diemessage); - } else { - $GETID3_ERRORARRAY[] = $diemessage; - } - return false; - } - - public static function trimNullByte($string) { - return trim($string, "\x00"); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/getid3.php b/app/library/getid3/getid3.php deleted file mode 100644 index e8a3f7e2..00000000 --- a/app/library/getid3/getid3.php +++ /dev/null @@ -1,1744 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// // -// Please see readme.txt for more information // -// /// -///////////////////////////////////////////////////////////////// - -// attempt to define temp dir as something flexible but reliable -$temp_dir = ini_get('upload_tmp_dir'); -if ($temp_dir && (!is_dir($temp_dir) || !is_readable($temp_dir))) { - $temp_dir = ''; -} -if (!$temp_dir && function_exists('sys_get_temp_dir')) { - // PHP v5.2.1+ - // sys_get_temp_dir() may give inaccessible temp dir, e.g. with open_basedir on virtual hosts - $temp_dir = sys_get_temp_dir(); -} -$temp_dir = realpath($temp_dir); -$open_basedir = ini_get('open_basedir'); -if ($open_basedir) { - // e.g. "/var/www/vhosts/getid3.org/httpdocs/:/tmp/" - $temp_dir = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $temp_dir); - $open_basedir = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $open_basedir); - if (substr($temp_dir, -1, 1) != DIRECTORY_SEPARATOR) { - $temp_dir .= DIRECTORY_SEPARATOR; - } - $found_valid_tempdir = false; - $open_basedirs = explode(':', $open_basedir); - foreach ($open_basedirs as $basedir) { - if (substr($basedir, -1, 1) != DIRECTORY_SEPARATOR) { - $basedir .= DIRECTORY_SEPARATOR; - } - if (preg_match('#^'.preg_quote($basedir).'#', $temp_dir)) { - $found_valid_tempdir = true; - break; - } - } - if (!$found_valid_tempdir) { - $temp_dir = ''; - } - unset($open_basedirs, $found_valid_tempdir, $basedir); -} -if (!$temp_dir) { - $temp_dir = '*'; // invalid directory name should force tempnam() to use system default temp dir -} -// $temp_dir = '/something/else/'; // feel free to override temp dir here if it works better for your system -define('GETID3_TEMP_DIR', $temp_dir); -unset($open_basedir, $temp_dir); - - -// define a constant rather than looking up every time it is needed -if (!defined('GETID3_OS_ISWINDOWS')) { - if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') { - define('GETID3_OS_ISWINDOWS', true); - } else { - define('GETID3_OS_ISWINDOWS', false); - } -} - -// Get base path of getID3() - ONCE -if (!defined('GETID3_INCLUDEPATH')) { - foreach (get_included_files() as $key => $val) { - if (basename($val) == 'getid3.php') { - define('GETID3_INCLUDEPATH', dirname($val).DIRECTORY_SEPARATOR); - break; - } - } -} - -// End: Defines - - -class getID3 -{ - // public: Settings - public $encoding = 'UTF-8'; // CASE SENSITIVE! - i.e. (must be supported by iconv()). Examples: ISO-8859-1 UTF-8 UTF-16 UTF-16BE - public $encoding_id3v1 = 'ISO-8859-1'; // Should always be 'ISO-8859-1', but some tags may be written in other encodings such as 'EUC-CN' or 'CP1252' - - // public: Optional tag checks - disable for speed. - public $option_tag_id3v1 = true; // Read and process ID3v1 tags - public $option_tag_id3v2 = true; // Read and process ID3v2 tags - public $option_tag_lyrics3 = true; // Read and process Lyrics3 tags - public $option_tag_apetag = true; // Read and process APE tags - public $option_tags_process = true; // Copy tags to root key 'tags' and encode to $this->encoding - public $option_tags_html = true; // Copy tags to root key 'tags_html' properly translated from various encodings to HTML entities - - // public: Optional tag/comment calucations - public $option_extra_info = true; // Calculate additional info such as bitrate, channelmode etc - - // public: Optional handling of embedded attachments (e.g. images) - public $option_save_attachments = true; // defaults to true (ATTACHMENTS_INLINE) for backward compatibility - - // public: Optional calculations - public $option_md5_data = false; // Get MD5 sum of data part - slow - public $option_md5_data_source = false; // Use MD5 of source file if availble - only FLAC and OptimFROG - public $option_sha1_data = false; // Get SHA1 sum of data part - slow - public $option_max_2gb_check = null; // Check whether file is larger than 2GB and thus not supported by 32-bit PHP (null: auto-detect based on PHP_INT_MAX) - - // public: Read buffer size in bytes - public $option_fread_buffer_size = 32768; - - // Public variables - public $filename; // Filename of file being analysed. - public $fp; // Filepointer to file being analysed. - public $info; // Result array. - - // Protected variables - protected $startup_error = ''; - protected $startup_warning = ''; - protected $memory_limit = 0; - - const VERSION = '1.9.3-20111213'; - const FREAD_BUFFER_SIZE = 32768; - var $tempdir = GETID3_TEMP_DIR; - - const ATTACHMENTS_NONE = false; - const ATTACHMENTS_INLINE = true; - - // public: constructor - public function __construct() { - - // Check for PHP version - $required_php_version = '5.0.5'; - if (version_compare(PHP_VERSION, $required_php_version, '<')) { - $this->startup_error .= 'getID3() requires PHP v'.$required_php_version.' or higher - you are running v'.PHP_VERSION; - return false; - } - - // Check memory - $this->memory_limit = ini_get('memory_limit'); - if (preg_match('#([0-9]+)M#i', $this->memory_limit, $matches)) { - // could be stored as "16M" rather than 16777216 for example - $this->memory_limit = $matches[1] * 1048576; - } elseif (preg_match('#([0-9]+)G#i', $this->memory_limit, $matches)) { // The 'G' modifier is available since PHP 5.1.0 - // could be stored as "2G" rather than 2147483648 for example - $this->memory_limit = $matches[1] * 1073741824; - } - if ($this->memory_limit <= 0) { - // memory limits probably disabled - } elseif ($this->memory_limit <= 4194304) { - $this->startup_error .= 'PHP has less than 4MB available memory and will very likely run out. Increase memory_limit in php.ini'; - } elseif ($this->memory_limit <= 12582912) { - $this->startup_warning .= 'PHP has less than 12MB available memory and might run out if all modules are loaded. Increase memory_limit in php.ini'; - } - - // Check safe_mode off - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - $this->warning('WARNING: Safe mode is on, shorten support disabled, md5data/sha1data for ogg vorbis disabled, ogg vorbos/flac tag writing disabled.'); - } - - if (intval(ini_get('mbstring.func_overload')) > 0) { - $this->warning('WARNING: php.ini contains "mbstring.func_overload = '.ini_get('mbstring.func_overload').'", this may break things.'); - } - - // Check for magic_quotes_runtime - if (function_exists('get_magic_quotes_runtime')) { - if (get_magic_quotes_runtime()) { - return $this->startup_error('magic_quotes_runtime must be disabled before running getID3(). Surround getid3 block by set_magic_quotes_runtime(0) and set_magic_quotes_runtime(1).'); - } - } - - // Check for magic_quotes_gpc - if (function_exists('magic_quotes_gpc')) { - if (get_magic_quotes_gpc()) { - return $this->startup_error('magic_quotes_gpc must be disabled before running getID3(). Surround getid3 block by set_magic_quotes_gpc(0) and set_magic_quotes_gpc(1).'); - } - } - - // Load support library - if (!include_once(GETID3_INCLUDEPATH.'getid3.lib.php')) { - $this->startup_error .= 'getid3.lib.php is missing or corrupt'; - } - - if ($this->option_max_2gb_check === null) { - $this->option_max_2gb_check = (PHP_INT_MAX <= 2147483647); - } - - - // Needed for Windows only: - // Define locations of helper applications for Shorten, VorbisComment, MetaFLAC - // as well as other helper functions such as head, tail, md5sum, etc - // This path cannot contain spaces, but the below code will attempt to get the - // 8.3-equivalent path automatically - // IMPORTANT: This path must include the trailing slash - if (GETID3_OS_ISWINDOWS && !defined('GETID3_HELPERAPPSDIR')) { - - $helperappsdir = GETID3_INCLUDEPATH.'..'.DIRECTORY_SEPARATOR.'helperapps'; // must not have any space in this path - - if (!is_dir($helperappsdir)) { - $this->startup_warning .= '"'.$helperappsdir.'" cannot be defined as GETID3_HELPERAPPSDIR because it does not exist'; - } elseif (strpos(realpath($helperappsdir), ' ') !== false) { - $DirPieces = explode(DIRECTORY_SEPARATOR, realpath($helperappsdir)); - $path_so_far = array(); - foreach ($DirPieces as $key => $value) { - if (strpos($value, ' ') !== false) { - if (!empty($path_so_far)) { - $commandline = 'dir /x '.escapeshellarg(implode(DIRECTORY_SEPARATOR, $path_so_far)); - $dir_listing = `$commandline`; - $lines = explode("\n", $dir_listing); - foreach ($lines as $line) { - $line = trim($line); - if (preg_match('#^([0-9/]{10}) +([0-9:]{4,5}( [AP]M)?) +(|[0-9,]+) +([^ ]{0,11}) +(.+)$#', $line, $matches)) { - list($dummy, $date, $time, $ampm, $filesize, $shortname, $filename) = $matches; - if ((strtoupper($filesize) == '') && (strtolower($filename) == strtolower($value))) { - $value = $shortname; - } - } - } - } else { - $this->startup_warning .= 'GETID3_HELPERAPPSDIR must not have any spaces in it - use 8dot3 naming convention if neccesary. You can run "dir /x" from the commandline to see the correct 8.3-style names.'; - } - } - $path_so_far[] = $value; - } - $helperappsdir = implode(DIRECTORY_SEPARATOR, $path_so_far); - } - define('GETID3_HELPERAPPSDIR', $helperappsdir.DIRECTORY_SEPARATOR); - } - - return true; - } - - public function version() { - return self::VERSION; - } - - public function fread_buffer_size() { - return $this->option_fread_buffer_size; - } - - - // public: setOption - function setOption($optArray) { - if (!is_array($optArray) || empty($optArray)) { - return false; - } - foreach ($optArray as $opt => $val) { - if (isset($this->$opt) === false) { - continue; - } - $this->$opt = $val; - } - return true; - } - - - public function openfile($filename) { - try { - if (!empty($this->startup_error)) { - throw new getid3_exception($this->startup_error); - } - if (!empty($this->startup_warning)) { - $this->warning($this->startup_warning); - } - - // init result array and set parameters - $this->filename = $filename; - $this->info = array(); - $this->info['GETID3_VERSION'] = $this->version(); - $this->info['php_memory_limit'] = $this->memory_limit; - - // remote files not supported - if (preg_match('/^(ht|f)tp:\/\//', $filename)) { - throw new getid3_exception('Remote files are not supported - please copy the file locally first'); - } - - $filename = str_replace('/', DIRECTORY_SEPARATOR, $filename); - $filename = preg_replace('#(.+)'.preg_quote(DIRECTORY_SEPARATOR).'{2,}#U', '\1'.DIRECTORY_SEPARATOR, $filename); - - // open local file - if (is_readable($filename) && is_file($filename) && ($this->fp = fopen($filename, 'rb'))) { - // great - } else { - throw new getid3_exception('Could not open "'.$filename.'" (does not exist, or is not a file)'); - } - - $this->info['filesize'] = filesize($filename); - // set redundant parameters - might be needed in some include file - $this->info['filename'] = basename($filename); - $this->info['filepath'] = str_replace('\\', '/', realpath(dirname($filename))); - $this->info['filenamepath'] = $this->info['filepath'].'/'.$this->info['filename']; - - - // option_max_2gb_check - if ($this->option_max_2gb_check) { - // PHP (32-bit all, and 64-bit Windows) doesn't support integers larger than 2^31 (~2GB) - // filesize() simply returns (filesize % (pow(2, 32)), no matter the actual filesize - // ftell() returns 0 if seeking to the end is beyond the range of unsigned integer - $fseek = fseek($this->fp, 0, SEEK_END); - if (($fseek < 0) || (($this->info['filesize'] != 0) && (ftell($this->fp) == 0)) || - ($this->info['filesize'] < 0) || - (ftell($this->fp) < 0)) { - $real_filesize = false; - if (GETID3_OS_ISWINDOWS) { - $commandline = 'dir /-C "'.str_replace('/', DIRECTORY_SEPARATOR, $filename).'"'; - $dir_output = `$commandline`; - if (preg_match('#1 File\(s\)[ ]+([0-9]+) bytes#i', $dir_output, $matches)) { - $real_filesize = (float) $matches[1]; - } - } else { - $commandline = 'ls -o -g -G --time-style=long-iso '.escapeshellarg($filename); - $dir_output = `$commandline`; - if (preg_match('#([0-9]+) ([0-9]{4}-[0-9]{2}\-[0-9]{2} [0-9]{2}:[0-9]{2}) '.str_replace('#', '\\#', preg_quote($filename)).'$#', $dir_output, $matches)) { - $real_filesize = (float) $matches[1]; - } - } - if ($real_filesize === false) { - unset($this->info['filesize']); - fclose($this->fp); - throw new getid3_exception('Unable to determine actual filesize. File is most likely larger than '.round(PHP_INT_MAX / 1073741824).'GB and is not supported by PHP.'); - } elseif (getid3_lib::intValueSupported($real_filesize)) { - unset($this->info['filesize']); - fclose($this->fp); - throw new getid3_exception('PHP seems to think the file is larger than '.round(PHP_INT_MAX / 1073741824).'GB, but filesystem reports it as '.number_format($real_filesize, 3).'GB, please report to info@getid3.org'); - } - $this->info['filesize'] = $real_filesize; - $this->error('File is larger than '.round(PHP_INT_MAX / 1073741824).'GB (filesystem reports it as '.number_format($real_filesize, 3).'GB) and is not properly supported by PHP.'); - } - } - - // set more parameters - $this->info['avdataoffset'] = 0; - $this->info['avdataend'] = $this->info['filesize']; - $this->info['fileformat'] = ''; // filled in later - $this->info['audio']['dataformat'] = ''; // filled in later, unset if not used - $this->info['video']['dataformat'] = ''; // filled in later, unset if not used - $this->info['tags'] = array(); // filled in later, unset if not used - $this->info['error'] = array(); // filled in later, unset if not used - $this->info['warning'] = array(); // filled in later, unset if not used - $this->info['comments'] = array(); // filled in later, unset if not used - $this->info['encoding'] = $this->encoding; // required by id3v2 and iso modules - can be unset at the end if desired - - return true; - - } catch (Exception $e) { - $this->error($e->getMessage()); - } - return false; - } - - // public: analyze file - function analyze($filename) { - try { - if (!$this->openfile($filename)) { - return $this->info; - } - - // Handle tags - foreach (array('id3v2'=>'id3v2', 'id3v1'=>'id3v1', 'apetag'=>'ape', 'lyrics3'=>'lyrics3') as $tag_name => $tag_key) { - $option_tag = 'option_tag_'.$tag_name; - if ($this->$option_tag) { - $this->include_module('tag.'.$tag_name); - try { - $tag_class = 'getid3_'.$tag_name; - $tag = new $tag_class($this); - $tag->Analyze(); - } - catch (getid3_exception $e) { - throw $e; - } - } - } - if (isset($this->info['id3v2']['tag_offset_start'])) { - $this->info['avdataoffset'] = max($this->info['avdataoffset'], $this->info['id3v2']['tag_offset_end']); - } - foreach (array('id3v1'=>'id3v1', 'apetag'=>'ape', 'lyrics3'=>'lyrics3') as $tag_name => $tag_key) { - if (isset($this->info[$tag_key]['tag_offset_start'])) { - $this->info['avdataend'] = min($this->info['avdataend'], $this->info[$tag_key]['tag_offset_start']); - } - } - - // ID3v2 detection (NOT parsing), even if ($this->option_tag_id3v2 == false) done to make fileformat easier - if (!$this->option_tag_id3v2) { - fseek($this->fp, 0, SEEK_SET); - $header = fread($this->fp, 10); - if ((substr($header, 0, 3) == 'ID3') && (strlen($header) == 10)) { - $this->info['id3v2']['header'] = true; - $this->info['id3v2']['majorversion'] = ord($header{3}); - $this->info['id3v2']['minorversion'] = ord($header{4}); - $this->info['avdataoffset'] += getid3_lib::BigEndian2Int(substr($header, 6, 4), 1) + 10; // length of ID3v2 tag in 10-byte header doesn't include 10-byte header length - } - } - - // read 32 kb file data - fseek($this->fp, $this->info['avdataoffset'], SEEK_SET); - $formattest = fread($this->fp, 32774); - - // determine format - $determined_format = $this->GetFileFormat($formattest, $filename); - - // unable to determine file format - if (!$determined_format) { - fclose($this->fp); - return $this->error('unable to determine file format'); - } - - // check for illegal ID3 tags - if (isset($determined_format['fail_id3']) && (in_array('id3v1', $this->info['tags']) || in_array('id3v2', $this->info['tags']))) { - if ($determined_format['fail_id3'] === 'ERROR') { - fclose($this->fp); - return $this->error('ID3 tags not allowed on this file type.'); - } elseif ($determined_format['fail_id3'] === 'WARNING') { - $this->warning('ID3 tags not allowed on this file type.'); - } - } - - // check for illegal APE tags - if (isset($determined_format['fail_ape']) && in_array('ape', $this->info['tags'])) { - if ($determined_format['fail_ape'] === 'ERROR') { - fclose($this->fp); - return $this->error('APE tags not allowed on this file type.'); - } elseif ($determined_format['fail_ape'] === 'WARNING') { - $this->warning('APE tags not allowed on this file type.'); - } - } - - // set mime type - $this->info['mime_type'] = $determined_format['mime_type']; - - // supported format signature pattern detected, but module deleted - if (!file_exists(GETID3_INCLUDEPATH.$determined_format['include'])) { - fclose($this->fp); - return $this->error('Format not supported, module "'.$determined_format['include'].'" was removed.'); - } - - // module requires iconv support - // Check encoding/iconv support - if (!empty($determined_format['iconv_req']) && !function_exists('iconv') && !in_array($this->encoding, array('ISO-8859-1', 'UTF-8', 'UTF-16LE', 'UTF-16BE', 'UTF-16'))) { - $errormessage = 'iconv() support is required for this module ('.$determined_format['include'].') for encodings other than ISO-8859-1, UTF-8, UTF-16LE, UTF16-BE, UTF-16. '; - if (GETID3_OS_ISWINDOWS) { - $errormessage .= 'PHP does not have iconv() support. Please enable php_iconv.dll in php.ini, and copy iconv.dll from c:/php/dlls to c:/windows/system32'; - } else { - $errormessage .= 'PHP is not compiled with iconv() support. Please recompile with the --with-iconv switch'; - } - return $this->error($errormessage); - } - - // include module - include_once(GETID3_INCLUDEPATH.$determined_format['include']); - - // instantiate module class - $class_name = 'getid3_'.$determined_format['module']; - if (!class_exists($class_name)) { - return $this->error('Format not supported, module "'.$determined_format['include'].'" is corrupt.'); - } - //if (isset($determined_format['option'])) { - // //$class = new $class_name($this->fp, $this->info, $determined_format['option']); - //} else { - //$class = new $class_name($this->fp, $this->info); - $class = new $class_name($this); - //} - - if (!empty($determined_format['set_inline_attachments'])) { - $class->inline_attachments = $this->option_save_attachments; - } - $class->Analyze(); - - unset($class); - - // close file - fclose($this->fp); - - // process all tags - copy to 'tags' and convert charsets - if ($this->option_tags_process) { - $this->HandleAllTags(); - } - - // perform more calculations - if ($this->option_extra_info) { - $this->ChannelsBitratePlaytimeCalculations(); - $this->CalculateCompressionRatioVideo(); - $this->CalculateCompressionRatioAudio(); - $this->CalculateReplayGain(); - $this->ProcessAudioStreams(); - } - - // get the MD5 sum of the audio/video portion of the file - without ID3/APE/Lyrics3/etc header/footer tags - if ($this->option_md5_data) { - // do not cald md5_data if md5_data_source is present - set by flac only - future MPC/SV8 too - if (!$this->option_md5_data_source || empty($this->info['md5_data_source'])) { - $this->getHashdata('md5'); - } - } - - // get the SHA1 sum of the audio/video portion of the file - without ID3/APE/Lyrics3/etc header/footer tags - if ($this->option_sha1_data) { - $this->getHashdata('sha1'); - } - - // remove undesired keys - $this->CleanUp(); - - } catch (Exception $e) { - $this->error('Caught exception: '.$e->getMessage()); - } - - // return info array - return $this->info; - } - - - // private: error handling - function error($message) { - $this->CleanUp(); - if (!isset($this->info['error'])) { - $this->info['error'] = array(); - } - $this->info['error'][] = $message; - return $this->info; - } - - - // private: warning handling - function warning($message) { - $this->info['warning'][] = $message; - return true; - } - - - // private: CleanUp - function CleanUp() { - - // remove possible empty keys - $AVpossibleEmptyKeys = array('dataformat', 'bits_per_sample', 'encoder_options', 'streams', 'bitrate'); - foreach ($AVpossibleEmptyKeys as $dummy => $key) { - if (empty($this->info['audio'][$key]) && isset($this->info['audio'][$key])) { - unset($this->info['audio'][$key]); - } - if (empty($this->info['video'][$key]) && isset($this->info['video'][$key])) { - unset($this->info['video'][$key]); - } - } - - // remove empty root keys - if (!empty($this->info)) { - foreach ($this->info as $key => $value) { - if (empty($this->info[$key]) && ($this->info[$key] !== 0) && ($this->info[$key] !== '0')) { - unset($this->info[$key]); - } - } - } - - // remove meaningless entries from unknown-format files - if (empty($this->info['fileformat'])) { - if (isset($this->info['avdataoffset'])) { - unset($this->info['avdataoffset']); - } - if (isset($this->info['avdataend'])) { - unset($this->info['avdataend']); - } - } - - // remove possible duplicated identical entries - if (!empty($this->info['error'])) { - $this->info['error'] = array_values(array_unique($this->info['error'])); - } - if (!empty($this->info['warning'])) { - $this->info['warning'] = array_values(array_unique($this->info['warning'])); - } - - // remove "global variable" type keys - unset($this->info['php_memory_limit']); - - return true; - } - - - // return array containing information about all supported formats - function GetFileFormatArray() { - static $format_info = array(); - if (empty($format_info)) { - $format_info = array( - - // Audio formats - - // AC-3 - audio - Dolby AC-3 / Dolby Digital - 'ac3' => array( - 'pattern' => '^\x0B\x77', - 'group' => 'audio', - 'module' => 'ac3', - 'mime_type' => 'audio/ac3', - ), - - // AAC - audio - Advanced Audio Coding (AAC) - ADIF format - 'adif' => array( - 'pattern' => '^ADIF', - 'group' => 'audio', - 'module' => 'aac', - 'mime_type' => 'application/octet-stream', - 'fail_ape' => 'WARNING', - ), - - - // AA - audio - Audible Audiobook - 'adts' => array( - 'pattern' => '^.{4}\x57\x90\x75\x36', - 'group' => 'audio', - 'module' => 'aa', - 'mime_type' => 'audio/audible ', - ), - - // AAC - audio - Advanced Audio Coding (AAC) - ADTS format (very similar to MP3) - 'adts' => array( - 'pattern' => '^\xFF[\xF0-\xF1\xF8-\xF9]', - 'group' => 'audio', - 'module' => 'aac', - 'mime_type' => 'application/octet-stream', - 'fail_ape' => 'WARNING', - ), - - - // AU - audio - NeXT/Sun AUdio (AU) - 'au' => array( - 'pattern' => '^\.snd', - 'group' => 'audio', - 'module' => 'au', - 'mime_type' => 'audio/basic', - ), - - // AVR - audio - Audio Visual Research - 'avr' => array( - 'pattern' => '^2BIT', - 'group' => 'audio', - 'module' => 'avr', - 'mime_type' => 'application/octet-stream', - ), - - // BONK - audio - Bonk v0.9+ - 'bonk' => array( - 'pattern' => '^\x00(BONK|INFO|META| ID3)', - 'group' => 'audio', - 'module' => 'bonk', - 'mime_type' => 'audio/xmms-bonk', - ), - - // DSS - audio - Digital Speech Standard - 'dss' => array( - 'pattern' => '^[\x02-\x03]dss', - 'group' => 'audio', - 'module' => 'dss', - 'mime_type' => 'application/octet-stream', - ), - - // DTS - audio - Dolby Theatre System - 'dts' => array( - 'pattern' => '^\x7F\xFE\x80\x01', - 'group' => 'audio', - 'module' => 'dts', - 'mime_type' => 'audio/dts', - ), - - // FLAC - audio - Free Lossless Audio Codec - 'flac' => array( - 'pattern' => '^fLaC', - 'group' => 'audio', - 'module' => 'flac', - 'mime_type' => 'audio/x-flac', - 'set_inline_attachments' => true, - ), - - // LA - audio - Lossless Audio (LA) - 'la' => array( - 'pattern' => '^LA0[2-4]', - 'group' => 'audio', - 'module' => 'la', - 'mime_type' => 'application/octet-stream', - ), - - // LPAC - audio - Lossless Predictive Audio Compression (LPAC) - 'lpac' => array( - 'pattern' => '^LPAC', - 'group' => 'audio', - 'module' => 'lpac', - 'mime_type' => 'application/octet-stream', - ), - - // MIDI - audio - MIDI (Musical Instrument Digital Interface) - 'midi' => array( - 'pattern' => '^MThd', - 'group' => 'audio', - 'module' => 'midi', - 'mime_type' => 'audio/midi', - ), - - // MAC - audio - Monkey's Audio Compressor - 'mac' => array( - 'pattern' => '^MAC ', - 'group' => 'audio', - 'module' => 'monkey', - 'mime_type' => 'application/octet-stream', - ), - -// has been known to produce false matches in random files (e.g. JPEGs), leave out until more precise matching available -// // MOD - audio - MODule (assorted sub-formats) -// 'mod' => array( -// 'pattern' => '^.{1080}(M\\.K\\.|M!K!|FLT4|FLT8|[5-9]CHN|[1-3][0-9]CH)', -// 'group' => 'audio', -// 'module' => 'mod', -// 'option' => 'mod', -// 'mime_type' => 'audio/mod', -// ), - - // MOD - audio - MODule (Impulse Tracker) - 'it' => array( - 'pattern' => '^IMPM', - 'group' => 'audio', - 'module' => 'mod', - //'option' => 'it', - 'mime_type' => 'audio/it', - ), - - // MOD - audio - MODule (eXtended Module, various sub-formats) - 'xm' => array( - 'pattern' => '^Extended Module', - 'group' => 'audio', - 'module' => 'mod', - //'option' => 'xm', - 'mime_type' => 'audio/xm', - ), - - // MOD - audio - MODule (ScreamTracker) - 's3m' => array( - 'pattern' => '^.{44}SCRM', - 'group' => 'audio', - 'module' => 'mod', - //'option' => 's3m', - 'mime_type' => 'audio/s3m', - ), - - // MPC - audio - Musepack / MPEGplus - 'mpc' => array( - 'pattern' => '^(MPCK|MP\+|[\x00\x01\x10\x11\x40\x41\x50\x51\x80\x81\x90\x91\xC0\xC1\xD0\xD1][\x20-37][\x00\x20\x40\x60\x80\xA0\xC0\xE0])', - 'group' => 'audio', - 'module' => 'mpc', - 'mime_type' => 'audio/x-musepack', - ), - - // MP3 - audio - MPEG-audio Layer 3 (very similar to AAC-ADTS) - 'mp3' => array( - 'pattern' => '^\xFF[\xE2-\xE7\xF2-\xF7\xFA-\xFF][\x00-\x0B\x10-\x1B\x20-\x2B\x30-\x3B\x40-\x4B\x50-\x5B\x60-\x6B\x70-\x7B\x80-\x8B\x90-\x9B\xA0-\xAB\xB0-\xBB\xC0-\xCB\xD0-\xDB\xE0-\xEB\xF0-\xFB]', - 'group' => 'audio', - 'module' => 'mp3', - 'mime_type' => 'audio/mpeg', - ), - - // OFR - audio - OptimFROG - 'ofr' => array( - 'pattern' => '^(\*RIFF|OFR)', - 'group' => 'audio', - 'module' => 'optimfrog', - 'mime_type' => 'application/octet-stream', - ), - - // RKAU - audio - RKive AUdio compressor - 'rkau' => array( - 'pattern' => '^RKA', - 'group' => 'audio', - 'module' => 'rkau', - 'mime_type' => 'application/octet-stream', - ), - - // SHN - audio - Shorten - 'shn' => array( - 'pattern' => '^ajkg', - 'group' => 'audio', - 'module' => 'shorten', - 'mime_type' => 'audio/xmms-shn', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // TTA - audio - TTA Lossless Audio Compressor (http://tta.corecodec.org) - 'tta' => array( - 'pattern' => '^TTA', // could also be '^TTA(\x01|\x02|\x03|2|1)' - 'group' => 'audio', - 'module' => 'tta', - 'mime_type' => 'application/octet-stream', - ), - - // VOC - audio - Creative Voice (VOC) - 'voc' => array( - 'pattern' => '^Creative Voice File', - 'group' => 'audio', - 'module' => 'voc', - 'mime_type' => 'audio/voc', - ), - - // VQF - audio - transform-domain weighted interleave Vector Quantization Format (VQF) - 'vqf' => array( - 'pattern' => '^TWIN', - 'group' => 'audio', - 'module' => 'vqf', - 'mime_type' => 'application/octet-stream', - ), - - // WV - audio - WavPack (v4.0+) - 'wv' => array( - 'pattern' => '^wvpk', - 'group' => 'audio', - 'module' => 'wavpack', - 'mime_type' => 'application/octet-stream', - ), - - - // Audio-Video formats - - // ASF - audio/video - Advanced Streaming Format, Windows Media Video, Windows Media Audio - 'asf' => array( - 'pattern' => '^\x30\x26\xB2\x75\x8E\x66\xCF\x11\xA6\xD9\x00\xAA\x00\x62\xCE\x6C', - 'group' => 'audio-video', - 'module' => 'asf', - 'mime_type' => 'video/x-ms-asf', - 'iconv_req' => false, - ), - - // BINK - audio/video - Bink / Smacker - 'bink' => array( - 'pattern' => '^(BIK|SMK)', - 'group' => 'audio-video', - 'module' => 'bink', - 'mime_type' => 'application/octet-stream', - ), - - // FLV - audio/video - FLash Video - 'flv' => array( - 'pattern' => '^FLV\x01', - 'group' => 'audio-video', - 'module' => 'flv', - 'mime_type' => 'video/x-flv', - ), - - // MKAV - audio/video - Mastroka - 'matroska' => array( - 'pattern' => '^\x1A\x45\xDF\xA3', - 'group' => 'audio-video', - 'module' => 'matroska', - 'mime_type' => 'video/x-matroska', // may also be audio/x-matroska - 'set_inline_attachments' => true, - ), - - // MPEG - audio/video - MPEG (Moving Pictures Experts Group) - 'mpeg' => array( - 'pattern' => '^\x00\x00\x01(\xBA|\xB3)', - 'group' => 'audio-video', - 'module' => 'mpeg', - 'mime_type' => 'video/mpeg', - ), - - // NSV - audio/video - Nullsoft Streaming Video (NSV) - 'nsv' => array( - 'pattern' => '^NSV[sf]', - 'group' => 'audio-video', - 'module' => 'nsv', - 'mime_type' => 'application/octet-stream', - ), - - // Ogg - audio/video - Ogg (Ogg-Vorbis, Ogg-FLAC, Speex, Ogg-Theora(*), Ogg-Tarkin(*)) - 'ogg' => array( - 'pattern' => '^OggS', - 'group' => 'audio', - 'module' => 'ogg', - 'mime_type' => 'application/ogg', - 'fail_id3' => 'WARNING', - 'fail_ape' => 'WARNING', - 'set_inline_attachments' => true, - ), - - // QT - audio/video - Quicktime - 'quicktime' => array( - 'pattern' => '^.{4}(cmov|free|ftyp|mdat|moov|pnot|skip|wide)', - 'group' => 'audio-video', - 'module' => 'quicktime', - 'mime_type' => 'video/quicktime', - ), - - // RIFF - audio/video - Resource Interchange File Format (RIFF) / WAV / AVI / CD-audio / SDSS = renamed variant used by SmartSound QuickTracks (www.smartsound.com) / FORM = Audio Interchange File Format (AIFF) - 'riff' => array( - 'pattern' => '^(RIFF|SDSS|FORM)', - 'group' => 'audio-video', - 'module' => 'riff', - 'mime_type' => 'audio/x-wave', - 'fail_ape' => 'WARNING', - ), - - // Real - audio/video - RealAudio, RealVideo - 'real' => array( - 'pattern' => '^(\\.RMF|\\.ra)', - 'group' => 'audio-video', - 'module' => 'real', - 'mime_type' => 'audio/x-realaudio', - ), - - // SWF - audio/video - ShockWave Flash - 'swf' => array( - 'pattern' => '^(F|C)WS', - 'group' => 'audio-video', - 'module' => 'swf', - 'mime_type' => 'application/x-shockwave-flash', - ), - - - // Still-Image formats - - // BMP - still image - Bitmap (Windows, OS/2; uncompressed, RLE8, RLE4) - 'bmp' => array( - 'pattern' => '^BM', - 'group' => 'graphic', - 'module' => 'bmp', - 'mime_type' => 'image/bmp', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // GIF - still image - Graphics Interchange Format - 'gif' => array( - 'pattern' => '^GIF', - 'group' => 'graphic', - 'module' => 'gif', - 'mime_type' => 'image/gif', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // JPEG - still image - Joint Photographic Experts Group (JPEG) - 'jpg' => array( - 'pattern' => '^\xFF\xD8\xFF', - 'group' => 'graphic', - 'module' => 'jpg', - 'mime_type' => 'image/jpeg', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // PCD - still image - Kodak Photo CD - 'pcd' => array( - 'pattern' => '^.{2048}PCD_IPI\x00', - 'group' => 'graphic', - 'module' => 'pcd', - 'mime_type' => 'image/x-photo-cd', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - - // PNG - still image - Portable Network Graphics (PNG) - 'png' => array( - 'pattern' => '^\x89\x50\x4E\x47\x0D\x0A\x1A\x0A', - 'group' => 'graphic', - 'module' => 'png', - 'mime_type' => 'image/png', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - - // SVG - still image - Scalable Vector Graphics (SVG) - 'svg' => array( - 'pattern' => '( 'graphic', - 'module' => 'svg', - 'mime_type' => 'image/svg+xml', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - - // TIFF - still image - Tagged Information File Format (TIFF) - 'tiff' => array( - 'pattern' => '^(II\x2A\x00|MM\x00\x2A)', - 'group' => 'graphic', - 'module' => 'tiff', - 'mime_type' => 'image/tiff', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - - // EFAX - still image - eFax (TIFF derivative) - 'bmp' => array( - 'pattern' => '^\xDC\xFE', - 'group' => 'graphic', - 'module' => 'efax', - 'mime_type' => 'image/efax', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - - // Data formats - - // ISO - data - International Standards Organization (ISO) CD-ROM Image - 'iso' => array( - 'pattern' => '^.{32769}CD001', - 'group' => 'misc', - 'module' => 'iso', - 'mime_type' => 'application/octet-stream', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - 'iconv_req' => false, - ), - - // RAR - data - RAR compressed data - 'rar' => array( - 'pattern' => '^Rar\!', - 'group' => 'archive', - 'module' => 'rar', - 'mime_type' => 'application/octet-stream', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // SZIP - audio/data - SZIP compressed data - 'szip' => array( - 'pattern' => '^SZ\x0A\x04', - 'group' => 'archive', - 'module' => 'szip', - 'mime_type' => 'application/octet-stream', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // TAR - data - TAR compressed data - 'tar' => array( - 'pattern' => '^.{100}[0-9\x20]{7}\x00[0-9\x20]{7}\x00[0-9\x20]{7}\x00[0-9\x20\x00]{12}[0-9\x20\x00]{12}', - 'group' => 'archive', - 'module' => 'tar', - 'mime_type' => 'application/x-tar', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // GZIP - data - GZIP compressed data - 'gz' => array( - 'pattern' => '^\x1F\x8B\x08', - 'group' => 'archive', - 'module' => 'gzip', - 'mime_type' => 'application/x-gzip', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // ZIP - data - ZIP compressed data - 'zip' => array( - 'pattern' => '^PK\x03\x04', - 'group' => 'archive', - 'module' => 'zip', - 'mime_type' => 'application/zip', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - - // Misc other formats - - // PAR2 - data - Parity Volume Set Specification 2.0 - 'par2' => array ( - 'pattern' => '^PAR2\x00PKT', - 'group' => 'misc', - 'module' => 'par2', - 'mime_type' => 'application/octet-stream', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // PDF - data - Portable Document Format - 'pdf' => array( - 'pattern' => '^\x25PDF', - 'group' => 'misc', - 'module' => 'pdf', - 'mime_type' => 'application/pdf', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // MSOFFICE - data - ZIP compressed data - 'msoffice' => array( - 'pattern' => '^\xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1', // D0CF11E == DOCFILE == Microsoft Office Document - 'group' => 'misc', - 'module' => 'msoffice', - 'mime_type' => 'application/octet-stream', - 'fail_id3' => 'ERROR', - 'fail_ape' => 'ERROR', - ), - - // CUE - data - CUEsheet (index to single-file disc images) - 'cue' => array( - 'pattern' => '', // empty pattern means cannot be automatically detected, will fall through all other formats and match based on filename and very basic file contents - 'group' => 'misc', - 'module' => 'cue', - 'mime_type' => 'application/octet-stream', - ), - - ); - } - - return $format_info; - } - - - - function GetFileFormat(&$filedata, $filename='') { - // this function will determine the format of a file based on usually - // the first 2-4 bytes of the file (8 bytes for PNG, 16 bytes for JPG, - // and in the case of ISO CD image, 6 bytes offset 32kb from the start - // of the file). - - // Identify file format - loop through $format_info and detect with reg expr - foreach ($this->GetFileFormatArray() as $format_name => $info) { - // The /s switch on preg_match() forces preg_match() NOT to treat - // newline (0x0A) characters as special chars but do a binary match - if (!empty($info['pattern']) && preg_match('#'.$info['pattern'].'#s', $filedata)) { - $info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php'; - return $info; - } - } - - - if (preg_match('#\.mp[123a]$#i', $filename)) { - // Too many mp3 encoders on the market put gabage in front of mpeg files - // use assume format on these if format detection failed - $GetFileFormatArray = $this->GetFileFormatArray(); - $info = $GetFileFormatArray['mp3']; - $info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php'; - return $info; - } elseif (preg_match('/\.cue$/i', $filename) && preg_match('#FILE "[^"]+" (BINARY|MOTOROLA|AIFF|WAVE|MP3)#', $filedata)) { - // there's not really a useful consistent "magic" at the beginning of .cue files to identify them - // so until I think of something better, just go by filename if all other format checks fail - // and verify there's at least one instance of "TRACK xx AUDIO" in the file - $GetFileFormatArray = $this->GetFileFormatArray(); - $info = $GetFileFormatArray['cue']; - $info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php'; - return $info; - } - - return false; - } - - - // converts array to $encoding charset from $this->encoding - function CharConvert(&$array, $encoding) { - - // identical encoding - end here - if ($encoding == $this->encoding) { - return; - } - - // loop thru array - foreach ($array as $key => $value) { - - // go recursive - if (is_array($value)) { - $this->CharConvert($array[$key], $encoding); - } - - // convert string - elseif (is_string($value)) { - $array[$key] = trim(getid3_lib::iconv_fallback($encoding, $this->encoding, $value)); - } - } - } - - - function HandleAllTags() { - - // key name => array (tag name, character encoding) - static $tags; - if (empty($tags)) { - $tags = array( - 'asf' => array('asf' , 'UTF-16LE'), - 'midi' => array('midi' , 'ISO-8859-1'), - 'nsv' => array('nsv' , 'ISO-8859-1'), - 'ogg' => array('vorbiscomment' , 'UTF-8'), - 'png' => array('png' , 'UTF-8'), - 'tiff' => array('tiff' , 'ISO-8859-1'), - 'quicktime' => array('quicktime' , 'UTF-8'), - 'real' => array('real' , 'ISO-8859-1'), - 'vqf' => array('vqf' , 'ISO-8859-1'), - 'zip' => array('zip' , 'ISO-8859-1'), - 'riff' => array('riff' , 'ISO-8859-1'), - 'lyrics3' => array('lyrics3' , 'ISO-8859-1'), - 'id3v1' => array('id3v1' , $this->encoding_id3v1), - 'id3v2' => array('id3v2' , 'UTF-8'), // not according to the specs (every frame can have a different encoding), but getID3() force-converts all encodings to UTF-8 - 'ape' => array('ape' , 'UTF-8'), - 'cue' => array('cue' , 'ISO-8859-1'), - 'matroska' => array('matroska' , 'UTF-8'), - ); - } - - // loop through comments array - foreach ($tags as $comment_name => $tagname_encoding_array) { - list($tag_name, $encoding) = $tagname_encoding_array; - - // fill in default encoding type if not already present - if (isset($this->info[$comment_name]) && !isset($this->info[$comment_name]['encoding'])) { - $this->info[$comment_name]['encoding'] = $encoding; - } - - // copy comments if key name set - if (!empty($this->info[$comment_name]['comments'])) { - - foreach ($this->info[$comment_name]['comments'] as $tag_key => $valuearray) { - foreach ($valuearray as $key => $value) { - if (is_string($value)) { - $value = trim($value, " \r\n\t"); // do not trim nulls from $value!! Unicode characters will get mangled if trailing nulls are removed! - } - if ($value) { - $this->info['tags'][trim($tag_name)][trim($tag_key)][] = $value; - } - } - } - - if (!isset($this->info['tags'][$tag_name])) { - // comments are set but contain nothing but empty strings, so skip - continue; - } - - if ($this->option_tags_html) { - foreach ($this->info['tags'][$tag_name] as $tag_key => $valuearray) { - foreach ($valuearray as $key => $value) { - if (is_string($value)) { - //$this->info['tags_html'][$tag_name][$tag_key][$key] = getid3_lib::MultiByteCharString2HTML($value, $encoding); - $this->info['tags_html'][$tag_name][$tag_key][$key] = str_replace('�', '', trim(getid3_lib::MultiByteCharString2HTML($value, $encoding))); - } else { - $this->info['tags_html'][$tag_name][$tag_key][$key] = $value; - } - } - } - } - - $this->CharConvert($this->info['tags'][$tag_name], $encoding); // only copy gets converted! - } - - } - - // pictures can take up a lot of space, and we don't need multiple copies of them - // let there be a single copy in [comments][picture], and not elsewhere - if (!empty($this->info['tags'])) { - $unset_keys = array('tags', 'tags_html'); - foreach ($this->info['tags'] as $tagtype => $tagarray) { - foreach ($tagarray as $tagname => $tagdata) { - if ($tagname == 'picture') { - foreach ($tagdata as $key => $tagarray) { - $this->info['comments']['picture'][] = $tagarray; - if (isset($tagarray['data']) && isset($tagarray['image_mime'])) { - if (isset($this->info['tags'][$tagtype][$tagname][$key])) { - unset($this->info['tags'][$tagtype][$tagname][$key]); - } - if (isset($this->info['tags_html'][$tagtype][$tagname][$key])) { - unset($this->info['tags_html'][$tagtype][$tagname][$key]); - } - } - } - } - } - foreach ($unset_keys as $unset_key) { - // remove possible empty keys from (e.g. [tags][id3v2][picture]) - if (empty($this->info[$unset_key][$tagtype]['picture'])) { - unset($this->info[$unset_key][$tagtype]['picture']); - } - if (empty($this->info[$unset_key][$tagtype])) { - unset($this->info[$unset_key][$tagtype]); - } - if (empty($this->info[$unset_key])) { - unset($this->info[$unset_key]); - } - } - // remove duplicate copy of picture data from (e.g. [id3v2][comments][picture]) - if (isset($this->info[$tagtype]['comments']['picture'])) { - unset($this->info[$tagtype]['comments']['picture']); - } - if (empty($this->info[$tagtype]['comments'])) { - unset($this->info[$tagtype]['comments']); - } - if (empty($this->info[$tagtype])) { - unset($this->info[$tagtype]); - } - } - } - return true; - } - - - function getHashdata($algorithm) { - switch ($algorithm) { - case 'md5': - case 'sha1': - break; - - default: - return $this->error('bad algorithm "'.$algorithm.'" in getHashdata()'); - break; - } - - if (!empty($this->info['fileformat']) && !empty($this->info['dataformat']) && ($this->info['fileformat'] == 'ogg') && ($this->info['audio']['dataformat'] == 'vorbis')) { - - // We cannot get an identical md5_data value for Ogg files where the comments - // span more than 1 Ogg page (compared to the same audio data with smaller - // comments) using the normal getID3() method of MD5'ing the data between the - // end of the comments and the end of the file (minus any trailing tags), - // because the page sequence numbers of the pages that the audio data is on - // do not match. Under normal circumstances, where comments are smaller than - // the nominal 4-8kB page size, then this is not a problem, but if there are - // very large comments, the only way around it is to strip off the comment - // tags with vorbiscomment and MD5 that file. - // This procedure must be applied to ALL Ogg files, not just the ones with - // comments larger than 1 page, because the below method simply MD5's the - // whole file with the comments stripped, not just the portion after the - // comments block (which is the standard getID3() method. - - // The above-mentioned problem of comments spanning multiple pages and changing - // page sequence numbers likely happens for OggSpeex and OggFLAC as well, but - // currently vorbiscomment only works on OggVorbis files. - - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - - $this->warning('Failed making system call to vorbiscomment.exe - '.$algorithm.'_data is incorrect - error returned: PHP running in Safe Mode (backtick operator not available)'); - $this->info[$algorithm.'_data'] = false; - - } else { - - // Prevent user from aborting script - $old_abort = ignore_user_abort(true); - - // Create empty file - $empty = tempnam(GETID3_TEMP_DIR, 'getID3'); - touch($empty); - - // Use vorbiscomment to make temp file without comments - $temp = tempnam(GETID3_TEMP_DIR, 'getID3'); - $file = $this->info['filenamepath']; - - if (GETID3_OS_ISWINDOWS) { - - if (file_exists(GETID3_HELPERAPPSDIR.'vorbiscomment.exe')) { - - $commandline = '"'.GETID3_HELPERAPPSDIR.'vorbiscomment.exe" -w -c "'.$empty.'" "'.$file.'" "'.$temp.'"'; - $VorbisCommentError = `$commandline`; - - } else { - - $VorbisCommentError = 'vorbiscomment.exe not found in '.GETID3_HELPERAPPSDIR; - - } - - } else { - - $commandline = 'vorbiscomment -w -c "'.$empty.'" "'.$file.'" "'.$temp.'" 2>&1'; - $commandline = 'vorbiscomment -w -c '.escapeshellarg($empty).' '.escapeshellarg($file).' '.escapeshellarg($temp).' 2>&1'; - $VorbisCommentError = `$commandline`; - - } - - if (!empty($VorbisCommentError)) { - - $this->info['warning'][] = 'Failed making system call to vorbiscomment(.exe) - '.$algorithm.'_data will be incorrect. If vorbiscomment is unavailable, please download from http://www.vorbis.com/download.psp and put in the getID3() directory. Error returned: '.$VorbisCommentError; - $this->info[$algorithm.'_data'] = false; - - } else { - - // Get hash of newly created file - switch ($algorithm) { - case 'md5': - $this->info[$algorithm.'_data'] = md5_file($temp); - break; - - case 'sha1': - $this->info[$algorithm.'_data'] = sha1_file($temp); - break; - } - } - - // Clean up - unlink($empty); - unlink($temp); - - // Reset abort setting - ignore_user_abort($old_abort); - - } - - } else { - - if (!empty($this->info['avdataoffset']) || (isset($this->info['avdataend']) && ($this->info['avdataend'] < $this->info['filesize']))) { - - // get hash from part of file - $this->info[$algorithm.'_data'] = getid3_lib::hash_data($this->info['filenamepath'], $this->info['avdataoffset'], $this->info['avdataend'], $algorithm); - - } else { - - // get hash from whole file - switch ($algorithm) { - case 'md5': - $this->info[$algorithm.'_data'] = md5_file($this->info['filenamepath']); - break; - - case 'sha1': - $this->info[$algorithm.'_data'] = sha1_file($this->info['filenamepath']); - break; - } - } - - } - return true; - } - - - function ChannelsBitratePlaytimeCalculations() { - - // set channelmode on audio - if (!empty($this->info['audio']['channelmode']) || !isset($this->info['audio']['channels'])) { - // ignore - } elseif ($this->info['audio']['channels'] == 1) { - $this->info['audio']['channelmode'] = 'mono'; - } elseif ($this->info['audio']['channels'] == 2) { - $this->info['audio']['channelmode'] = 'stereo'; - } - - // Calculate combined bitrate - audio + video - $CombinedBitrate = 0; - $CombinedBitrate += (isset($this->info['audio']['bitrate']) ? $this->info['audio']['bitrate'] : 0); - $CombinedBitrate += (isset($this->info['video']['bitrate']) ? $this->info['video']['bitrate'] : 0); - if (($CombinedBitrate > 0) && empty($this->info['bitrate'])) { - $this->info['bitrate'] = $CombinedBitrate; - } - //if ((isset($this->info['video']) && !isset($this->info['video']['bitrate'])) || (isset($this->info['audio']) && !isset($this->info['audio']['bitrate']))) { - // // for example, VBR MPEG video files cannot determine video bitrate: - // // should not set overall bitrate and playtime from audio bitrate only - // unset($this->info['bitrate']); - //} - - // video bitrate undetermined, but calculable - if (isset($this->info['video']['dataformat']) && $this->info['video']['dataformat'] && (!isset($this->info['video']['bitrate']) || ($this->info['video']['bitrate'] == 0))) { - // if video bitrate not set - if (isset($this->info['audio']['bitrate']) && ($this->info['audio']['bitrate'] > 0) && ($this->info['audio']['bitrate'] == $this->info['bitrate'])) { - // AND if audio bitrate is set to same as overall bitrate - if (isset($this->info['playtime_seconds']) && ($this->info['playtime_seconds'] > 0)) { - // AND if playtime is set - if (isset($this->info['avdataend']) && isset($this->info['avdataoffset'])) { - // AND if AV data offset start/end is known - // THEN we can calculate the video bitrate - $this->info['bitrate'] = round((($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['playtime_seconds']); - $this->info['video']['bitrate'] = $this->info['bitrate'] - $this->info['audio']['bitrate']; - } - } - } - } - - if ((!isset($this->info['playtime_seconds']) || ($this->info['playtime_seconds'] <= 0)) && !empty($this->info['bitrate'])) { - $this->info['playtime_seconds'] = (($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['bitrate']; - } - - if (!isset($this->info['bitrate']) && !empty($this->info['playtime_seconds'])) { - $this->info['bitrate'] = (($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['playtime_seconds']; - } - if (isset($this->info['bitrate']) && empty($this->info['audio']['bitrate']) && empty($this->info['video']['bitrate'])) { - if (isset($this->info['audio']['dataformat']) && empty($this->info['video']['resolution_x'])) { - // audio only - $this->info['audio']['bitrate'] = $this->info['bitrate']; - } elseif (isset($this->info['video']['resolution_x']) && empty($this->info['audio']['dataformat'])) { - // video only - $this->info['video']['bitrate'] = $this->info['bitrate']; - } - } - - // Set playtime string - if (!empty($this->info['playtime_seconds']) && empty($this->info['playtime_string'])) { - $this->info['playtime_string'] = getid3_lib::PlaytimeString($this->info['playtime_seconds']); - } - } - - - function CalculateCompressionRatioVideo() { - if (empty($this->info['video'])) { - return false; - } - if (empty($this->info['video']['resolution_x']) || empty($this->info['video']['resolution_y'])) { - return false; - } - if (empty($this->info['video']['bits_per_sample'])) { - return false; - } - - switch ($this->info['video']['dataformat']) { - case 'bmp': - case 'gif': - case 'jpeg': - case 'jpg': - case 'png': - case 'tiff': - $FrameRate = 1; - $PlaytimeSeconds = 1; - $BitrateCompressed = $this->info['filesize'] * 8; - break; - - default: - if (!empty($this->info['video']['frame_rate'])) { - $FrameRate = $this->info['video']['frame_rate']; - } else { - return false; - } - if (!empty($this->info['playtime_seconds'])) { - $PlaytimeSeconds = $this->info['playtime_seconds']; - } else { - return false; - } - if (!empty($this->info['video']['bitrate'])) { - $BitrateCompressed = $this->info['video']['bitrate']; - } else { - return false; - } - break; - } - $BitrateUncompressed = $this->info['video']['resolution_x'] * $this->info['video']['resolution_y'] * $this->info['video']['bits_per_sample'] * $FrameRate; - - $this->info['video']['compression_ratio'] = $BitrateCompressed / $BitrateUncompressed; - return true; - } - - - function CalculateCompressionRatioAudio() { - if (empty($this->info['audio']['bitrate']) || empty($this->info['audio']['channels']) || empty($this->info['audio']['sample_rate'])) { - return false; - } - $this->info['audio']['compression_ratio'] = $this->info['audio']['bitrate'] / ($this->info['audio']['channels'] * $this->info['audio']['sample_rate'] * (!empty($this->info['audio']['bits_per_sample']) ? $this->info['audio']['bits_per_sample'] : 16)); - - if (!empty($this->info['audio']['streams'])) { - foreach ($this->info['audio']['streams'] as $streamnumber => $streamdata) { - if (!empty($streamdata['bitrate']) && !empty($streamdata['channels']) && !empty($streamdata['sample_rate'])) { - $this->info['audio']['streams'][$streamnumber]['compression_ratio'] = $streamdata['bitrate'] / ($streamdata['channels'] * $streamdata['sample_rate'] * (!empty($streamdata['bits_per_sample']) ? $streamdata['bits_per_sample'] : 16)); - } - } - } - return true; - } - - - function CalculateReplayGain() { - if (isset($this->info['replay_gain'])) { - if (!isset($this->info['replay_gain']['reference_volume'])) { - $this->info['replay_gain']['reference_volume'] = (double) 89.0; - } - if (isset($this->info['replay_gain']['track']['adjustment'])) { - $this->info['replay_gain']['track']['volume'] = $this->info['replay_gain']['reference_volume'] - $this->info['replay_gain']['track']['adjustment']; - } - if (isset($this->info['replay_gain']['album']['adjustment'])) { - $this->info['replay_gain']['album']['volume'] = $this->info['replay_gain']['reference_volume'] - $this->info['replay_gain']['album']['adjustment']; - } - - if (isset($this->info['replay_gain']['track']['peak'])) { - $this->info['replay_gain']['track']['max_noclip_gain'] = 0 - getid3_lib::RGADamplitude2dB($this->info['replay_gain']['track']['peak']); - } - if (isset($this->info['replay_gain']['album']['peak'])) { - $this->info['replay_gain']['album']['max_noclip_gain'] = 0 - getid3_lib::RGADamplitude2dB($this->info['replay_gain']['album']['peak']); - } - } - return true; - } - - function ProcessAudioStreams() { - if (!empty($this->info['audio']['bitrate']) || !empty($this->info['audio']['channels']) || !empty($this->info['audio']['sample_rate'])) { - if (!isset($this->info['audio']['streams'])) { - foreach ($this->info['audio'] as $key => $value) { - if ($key != 'streams') { - $this->info['audio']['streams'][0][$key] = $value; - } - } - } - } - return true; - } - - function getid3_tempnam() { - return tempnam($this->tempdir, 'gI3'); - } - - - public function saveAttachment(&$ThisFileInfoIndex, $filename, $offset, $length) { - try { - if (!getid3_lib::intValueSupported($offset + $length)) { - throw new Exception('cannot extract attachment, it extends beyond the '.round(PHP_INT_MAX / 1073741824).'GB limit'); - } - - // do not extract at all - if ($this->option_save_attachments === getID3::ATTACHMENTS_NONE) { - - unset($ThisFileInfoIndex); // do not set any - - // extract to return array - } elseif ($this->option_save_attachments === getID3::ATTACHMENTS_INLINE) { - - // get whole data in one pass, till it is anyway stored in memory - $ThisFileInfoIndex = file_get_contents($this->info['filenamepath'], false, null, $offset, $length); - if (($ThisFileInfoIndex === false) || (strlen($ThisFileInfoIndex) != $length)) { // verify - throw new Exception('failed to read attachment data'); - } - - // assume directory path is given - } else { - - $dir = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->option_save_attachments), DIRECTORY_SEPARATOR); - // check supplied directory - if (!is_dir($dir) || !is_writable($dir)) { - throw new Exception('getID3::saveAttachment() -- supplied path ('.$dir.') does not exist, or is not writable'); - } - - // set up destination path - $dest = $dir.DIRECTORY_SEPARATOR.$filename; - - // optimize speed if read buffer size is configured to be large enough - // here stream_copy_to_stream() may also be used. need to do speed-compare tests - if ($length <= $this->fread_buffer_size()) { - $data = file_get_contents($this->info['filenamepath'], false, null, $offset, $length); - if (($data === false) || (strlen($data) != $length)) { // verify - throw new Exception('failed to read attachment data'); - } - if (!file_put_contents($dest, $data)) { - throw new Exception('failed to create file '.$dest); - } - } else { - // optimization not available - copy data in loop - // here stream_copy_to_stream() shouldn't be used because it's internal read buffer may be larger than ours! - getid3_lib::CopyFileParts($this->info['filenamepath'], $dest, $offset, $length); - } - $ThisFileInfoIndex = $dest; - } - - } catch (Exception $e) { - - unset($ThisFileInfoIndex); // do not set any is case of error - $this->warning('Failed to extract attachment '.$filename.': '.$e->getMessage()); - return false; - - } - return true; - } - - - public function include_module($name) { - //if (!file_exists($this->include_path.'module.'.$name.'.php')) { - if (!file_exists(GETID3_INCLUDEPATH.'module.'.$name.'.php')) { - throw new getid3_exception('Required module.'.$name.'.php is missing.'); - } - include_once(GETID3_INCLUDEPATH.'module.'.$name.'.php'); - return true; - } - -} - - -abstract class getid3_handler -{ - protected $getid3; // pointer - - protected $data_string_flag = false; // analyzing filepointer or string - protected $data_string; // string to analyze - protected $data_string_position = 0; // seek position in string - - - public function __construct(getID3 $getid3) { - $this->getid3 = $getid3; - } - - - // Analyze from file pointer - abstract public function Analyze(); - - - // Analyze from string instead - public function AnalyzeString(&$string) { - // Enter string mode - $this->data_string_flag = true; - $this->data_string = $string; - - // Save info - $saved_avdataoffset = $this->getid3->info['avdataoffset']; - $saved_avdataend = $this->getid3->info['avdataend']; - $saved_filesize = $this->getid3->info['filesize']; - - // Reset some info - $this->getid3->info['avdataoffset'] = 0; - $this->getid3->info['avdataend'] = $this->getid3->info['filesize'] = strlen($string); - - // Analyze - $this->Analyze(); - - // Restore some info - $this->getid3->info['avdataoffset'] = $saved_avdataoffset; - $this->getid3->info['avdataend'] = $saved_avdataend; - $this->getid3->info['filesize'] = $saved_filesize; - - // Exit string mode - $this->data_string_flag = false; - } - - - protected function ftell() { - if ($this->data_string_flag) { - return $this->data_string_position; - } - return ftell($this->getid3->fp); - } - - - protected function fread($bytes) { - if ($this->data_string_flag) { - $this->data_string_position += $bytes; - return substr($this->data_string, $this->data_string_position - $bytes, $bytes); - } - return fread($this->getid3->fp, $bytes); - } - - - protected function fseek($bytes, $whence = SEEK_SET) { - if ($this->data_string_flag) { - switch ($whence) { - case SEEK_SET: - $this->data_string_position = $bytes; - return; - - case SEEK_CUR: - $this->data_string_position += $bytes; - return; - - case SEEK_END: - $this->data_string_position = strlen($this->data_string) + $bytes; - return; - } - } - return fseek($this->getid3->fp, $bytes, $whence); - } - -} - - -class getid3_exception extends Exception -{ - public $message; -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.archive.gzip.php b/app/library/getid3/module.archive.gzip.php deleted file mode 100644 index c30052ed..00000000 --- a/app/library/getid3/module.archive.gzip.php +++ /dev/null @@ -1,280 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.gzip.php // -// module for analyzing GZIP files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// -// // -// Module originally written by // -// Mike Mozolin // -// // -///////////////////////////////////////////////////////////////// - - -class getid3_gzip extends getid3_handler { - - // public: Optional file list - disable for speed. - var $option_gzip_parse_contents = false; // decode gzipped files, if possible, and parse recursively (.tar.gz for example) - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'gzip'; - - $start_length = 10; - $unpack_header = 'a1id1/a1id2/a1cmethod/a1flags/a4mtime/a1xflags/a1os'; - //+---+---+---+---+---+---+---+---+---+---+ - //|ID1|ID2|CM |FLG| MTIME |XFL|OS | - //+---+---+---+---+---+---+---+---+---+---+ - - if ($info['filesize'] > $info['php_memory_limit']) { - $info['error'][] = 'File is too large ('.number_format($info['filesize']).' bytes) to read into memory (limit: '.number_format($info['php_memory_limit'] / 1048576).'MB)'; - return false; - } - fseek($this->getid3->fp, 0); - $buffer = fread($this->getid3->fp, $info['filesize']); - - $arr_members = explode("\x1F\x8B\x08", $buffer); - while (true) { - $is_wrong_members = false; - $num_members = intval(count($arr_members)); - for ($i = 0; $i < $num_members; $i++) { - if (strlen($arr_members[$i]) == 0) { - continue; - } - $buf = "\x1F\x8B\x08".$arr_members[$i]; - - $attr = unpack($unpack_header, substr($buf, 0, $start_length)); - if (!$this->get_os_type(ord($attr['os']))) { - // Merge member with previous if wrong OS type - $arr_members[$i - 1] .= $buf; - $arr_members[$i] = ''; - $is_wrong_members = true; - continue; - } - } - if (!$is_wrong_members) { - break; - } - } - - $info['gzip']['files'] = array(); - - $fpointer = 0; - $idx = 0; - for ($i = 0; $i < $num_members; $i++) { - if (strlen($arr_members[$i]) == 0) { - continue; - } - $thisInfo = &$info['gzip']['member_header'][++$idx]; - - $buff = "\x1F\x8B\x08".$arr_members[$i]; - - $attr = unpack($unpack_header, substr($buff, 0, $start_length)); - $thisInfo['filemtime'] = getid3_lib::LittleEndian2Int($attr['mtime']); - $thisInfo['raw']['id1'] = ord($attr['cmethod']); - $thisInfo['raw']['id2'] = ord($attr['cmethod']); - $thisInfo['raw']['cmethod'] = ord($attr['cmethod']); - $thisInfo['raw']['os'] = ord($attr['os']); - $thisInfo['raw']['xflags'] = ord($attr['xflags']); - $thisInfo['raw']['flags'] = ord($attr['flags']); - - $thisInfo['flags']['crc16'] = (bool) ($thisInfo['raw']['flags'] & 0x02); - $thisInfo['flags']['extra'] = (bool) ($thisInfo['raw']['flags'] & 0x04); - $thisInfo['flags']['filename'] = (bool) ($thisInfo['raw']['flags'] & 0x08); - $thisInfo['flags']['comment'] = (bool) ($thisInfo['raw']['flags'] & 0x10); - - $thisInfo['compression'] = $this->get_xflag_type($thisInfo['raw']['xflags']); - - $thisInfo['os'] = $this->get_os_type($thisInfo['raw']['os']); - if (!$thisInfo['os']) { - $info['error'][] = 'Read error on gzip file'; - return false; - } - - $fpointer = 10; - $arr_xsubfield = array(); - // bit 2 - FLG.FEXTRA - //+---+---+=================================+ - //| XLEN |...XLEN bytes of "extra field"...| - //+---+---+=================================+ - if ($thisInfo['flags']['extra']) { - $w_xlen = substr($buff, $fpointer, 2); - $xlen = getid3_lib::LittleEndian2Int($w_xlen); - $fpointer += 2; - - $thisInfo['raw']['xfield'] = substr($buff, $fpointer, $xlen); - // Extra SubFields - //+---+---+---+---+==================================+ - //|SI1|SI2| LEN |... LEN bytes of subfield data ...| - //+---+---+---+---+==================================+ - $idx = 0; - while (true) { - if ($idx >= $xlen) { - break; - } - $si1 = ord(substr($buff, $fpointer + $idx++, 1)); - $si2 = ord(substr($buff, $fpointer + $idx++, 1)); - if (($si1 == 0x41) && ($si2 == 0x70)) { - $w_xsublen = substr($buff, $fpointer + $idx, 2); - $xsublen = getid3_lib::LittleEndian2Int($w_xsublen); - $idx += 2; - $arr_xsubfield[] = substr($buff, $fpointer + $idx, $xsublen); - $idx += $xsublen; - } else { - break; - } - } - $fpointer += $xlen; - } - // bit 3 - FLG.FNAME - //+=========================================+ - //|...original file name, zero-terminated...| - //+=========================================+ - // GZIP files may have only one file, with no filename, so assume original filename is current filename without .gz - $thisInfo['filename'] = preg_replace('#\.gz$#i', '', $info['filename']); - if ($thisInfo['flags']['filename']) { - while (true) { - if (ord($buff[$fpointer]) == 0) { - $fpointer++; - break; - } - $thisInfo['filename'] .= $buff[$fpointer]; - $fpointer++; - } - } - // bit 4 - FLG.FCOMMENT - //+===================================+ - //|...file comment, zero-terminated...| - //+===================================+ - if ($thisInfo['flags']['comment']) { - while (true) { - if (ord($buff[$fpointer]) == 0) { - $fpointer++; - break; - } - $thisInfo['comment'] .= $buff[$fpointer]; - $fpointer++; - } - } - // bit 1 - FLG.FHCRC - //+---+---+ - //| CRC16 | - //+---+---+ - if ($thisInfo['flags']['crc16']) { - $w_crc = substr($buff, $fpointer, 2); - $thisInfo['crc16'] = getid3_lib::LittleEndian2Int($w_crc); - $fpointer += 2; - } - // bit 0 - FLG.FTEXT - //if ($thisInfo['raw']['flags'] & 0x01) { - // Ignored... - //} - // bits 5, 6, 7 - reserved - - $thisInfo['crc32'] = getid3_lib::LittleEndian2Int(substr($buff, strlen($buff) - 8, 4)); - $thisInfo['filesize'] = getid3_lib::LittleEndian2Int(substr($buff, strlen($buff) - 4)); - - $info['gzip']['files'] = getid3_lib::array_merge_clobber($info['gzip']['files'], getid3_lib::CreateDeepArray($thisInfo['filename'], '/', $thisInfo['filesize'])); - - if ($this->option_gzip_parse_contents) { - // Try to inflate GZip - $csize = 0; - $inflated = ''; - $chkcrc32 = ''; - if (function_exists('gzinflate')) { - $cdata = substr($buff, $fpointer); - $cdata = substr($cdata, 0, strlen($cdata) - 8); - $csize = strlen($cdata); - $inflated = gzinflate($cdata); - - // Calculate CRC32 for inflated content - $thisInfo['crc32_valid'] = (bool) (sprintf('%u', crc32($inflated)) == $thisInfo['crc32']); - - // determine format - $formattest = substr($inflated, 0, 32774); - $getid3_temp = new getID3(); - $determined_format = $getid3_temp->GetFileFormat($formattest); - unset($getid3_temp); - - // file format is determined - $determined_format['module'] = (isset($determined_format['module']) ? $determined_format['module'] : ''); - switch ($determined_format['module']) { - case 'tar': - // view TAR-file info - if (file_exists(GETID3_INCLUDEPATH.$determined_format['include']) && include_once(GETID3_INCLUDEPATH.$determined_format['include'])) { - if (($temp_tar_filename = tempnam(GETID3_TEMP_DIR, 'getID3')) === false) { - // can't find anywhere to create a temp file, abort - $info['error'][] = 'Unable to create temp file to parse TAR inside GZIP file'; - break; - } - if ($fp_temp_tar = fopen($temp_tar_filename, 'w+b')) { - fwrite($fp_temp_tar, $inflated); - fclose($fp_temp_tar); - $getid3_temp = new getID3(); - $getid3_temp->openfile($temp_tar_filename); - $getid3_tar = new getid3_tar($getid3_temp); - $getid3_tar->Analyze(); - $info['gzip']['member_header'][$idx]['tar'] = $getid3_temp->info['tar']; - unset($getid3_temp, $getid3_tar); - unlink($temp_tar_filename); - } else { - $info['error'][] = 'Unable to fopen() temp file to parse TAR inside GZIP file'; - break; - } - } - break; - - case '': - default: - // unknown or unhandled format - break; - } - } - } - } - return true; - } - - // Converts the OS type - function get_os_type($key) { - static $os_type = array( - '0' => 'FAT filesystem (MS-DOS, OS/2, NT/Win32)', - '1' => 'Amiga', - '2' => 'VMS (or OpenVMS)', - '3' => 'Unix', - '4' => 'VM/CMS', - '5' => 'Atari TOS', - '6' => 'HPFS filesystem (OS/2, NT)', - '7' => 'Macintosh', - '8' => 'Z-System', - '9' => 'CP/M', - '10' => 'TOPS-20', - '11' => 'NTFS filesystem (NT)', - '12' => 'QDOS', - '13' => 'Acorn RISCOS', - '255' => 'unknown' - ); - return (isset($os_type[$key]) ? $os_type[$key] : ''); - } - - // Converts the eXtra FLags - function get_xflag_type($key) { - static $xflag_type = array( - '0' => 'unknown', - '2' => 'maximum compression', - '4' => 'fastest algorithm' - ); - return (isset($xflag_type[$key]) ? $xflag_type[$key] : ''); - } -} - -?> diff --git a/app/library/getid3/module.archive.rar.php b/app/library/getid3/module.archive.rar.php deleted file mode 100644 index 4f5d46f8..00000000 --- a/app/library/getid3/module.archive.rar.php +++ /dev/null @@ -1,53 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.rar.php // -// module for analyzing RAR files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_rar extends getid3_handler -{ - - var $option_use_rar_extension = false; - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'rar'; - - if ($this->option_use_rar_extension === true) { - if (function_exists('rar_open')) { - if ($rp = rar_open($info['filenamepath'])) { - $info['rar']['files'] = array(); - $entries = rar_list($rp); - foreach ($entries as $entry) { - $info['rar']['files'] = getid3_lib::array_merge_clobber($info['rar']['files'], getid3_lib::CreateDeepArray($entry->getName(), '/', $entry->getUnpackedSize())); - } - rar_close($rp); - return true; - } else { - $info['error'][] = 'failed to rar_open('.$info['filename'].')'; - } - } else { - $info['error'][] = 'RAR support does not appear to be available in this PHP installation'; - } - } else { - $info['error'][] = 'PHP-RAR processing has been disabled (set $getid3_rar->option_use_rar_extension=true to enable)'; - } - return false; - - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.archive.szip.php b/app/library/getid3/module.archive.szip.php deleted file mode 100644 index 3be62532..00000000 --- a/app/library/getid3/module.archive.szip.php +++ /dev/null @@ -1,96 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.szip.php // -// module for analyzing SZIP compressed files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_szip extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $SZIPHeader = fread($this->getid3->fp, 6); - if (substr($SZIPHeader, 0, 4) != "SZ\x0A\x04") { - $info['error'][] = 'Expecting "53 5A 0A 04" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($SZIPHeader, 0, 4)).'"'; - return false; - } - $info['fileformat'] = 'szip'; - $info['szip']['major_version'] = getid3_lib::BigEndian2Int(substr($SZIPHeader, 4, 1)); - $info['szip']['minor_version'] = getid3_lib::BigEndian2Int(substr($SZIPHeader, 5, 1)); - - while (!feof($this->getid3->fp)) { - $NextBlockID = fread($this->getid3->fp, 2); - switch ($NextBlockID) { - case 'SZ': - // Note that szip files can be concatenated, this has the same effect as - // concatenating the files. this also means that global header blocks - // might be present between directory/data blocks. - fseek($this->getid3->fp, 4, SEEK_CUR); - break; - - case 'BH': - $BHheaderbytes = getid3_lib::BigEndian2Int(fread($this->getid3->fp, 3)); - $BHheaderdata = fread($this->getid3->fp, $BHheaderbytes); - $BHheaderoffset = 0; - while (strpos($BHheaderdata, "\x00", $BHheaderoffset) > 0) { - //filename as \0 terminated string (empty string indicates end) - //owner as \0 terminated string (empty is same as last file) - //group as \0 terminated string (empty is same as last file) - //3 byte filelength in this block - //2 byte access flags - //4 byte creation time (like in unix) - //4 byte modification time (like in unix) - //4 byte access time (like in unix) - - $BHdataArray['filename'] = substr($BHheaderdata, $BHheaderoffset, strcspn($BHheaderdata, "\x00")); - $BHheaderoffset += (strlen($BHdataArray['filename']) + 1); - - $BHdataArray['owner'] = substr($BHheaderdata, $BHheaderoffset, strcspn($BHheaderdata, "\x00")); - $BHheaderoffset += (strlen($BHdataArray['owner']) + 1); - - $BHdataArray['group'] = substr($BHheaderdata, $BHheaderoffset, strcspn($BHheaderdata, "\x00")); - $BHheaderoffset += (strlen($BHdataArray['group']) + 1); - - $BHdataArray['filelength'] = getid3_lib::BigEndian2Int(substr($BHheaderdata, $BHheaderoffset, 3)); - $BHheaderoffset += 3; - - $BHdataArray['access_flags'] = getid3_lib::BigEndian2Int(substr($BHheaderdata, $BHheaderoffset, 2)); - $BHheaderoffset += 2; - - $BHdataArray['creation_time'] = getid3_lib::BigEndian2Int(substr($BHheaderdata, $BHheaderoffset, 4)); - $BHheaderoffset += 4; - - $BHdataArray['modification_time'] = getid3_lib::BigEndian2Int(substr($BHheaderdata, $BHheaderoffset, 4)); - $BHheaderoffset += 4; - - $BHdataArray['access_time'] = getid3_lib::BigEndian2Int(substr($BHheaderdata, $BHheaderoffset, 4)); - $BHheaderoffset += 4; - - $info['szip']['BH'][] = $BHdataArray; - } - break; - - default: - break 2; - } - } - - return true; - - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.archive.tar.php b/app/library/getid3/module.archive.tar.php deleted file mode 100644 index 94d32039..00000000 --- a/app/library/getid3/module.archive.tar.php +++ /dev/null @@ -1,178 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.tar.php // -// module for analyzing TAR files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// -// // -// Module originally written by // -// Mike Mozolin // -// // -///////////////////////////////////////////////////////////////// - - -class getid3_tar extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'tar'; - $info['tar']['files'] = array(); - - $unpack_header = 'a100fname/a8mode/a8uid/a8gid/a12size/a12mtime/a8chksum/a1typflag/a100lnkname/a6magic/a2ver/a32uname/a32gname/a8devmaj/a8devmin/a155prefix'; - $null_512k = str_repeat("\x00", 512); // end-of-file marker - - fseek($this->getid3->fp, 0); - while (!feof($this->getid3->fp)) { - $buffer = fread($this->getid3->fp, 512); - if (strlen($buffer) < 512) { - break; - } - - // check the block - $checksum = 0; - for ($i = 0; $i < 148; $i++) { - $checksum += ord($buffer{$i}); - } - for ($i = 148; $i < 156; $i++) { - $checksum += ord(' '); - } - for ($i = 156; $i < 512; $i++) { - $checksum += ord($buffer{$i}); - } - $attr = unpack($unpack_header, $buffer); - $name = (isset($attr['fname'] ) ? trim($attr['fname'] ) : ''); - $mode = octdec(isset($attr['mode'] ) ? trim($attr['mode'] ) : ''); - $uid = octdec(isset($attr['uid'] ) ? trim($attr['uid'] ) : ''); - $gid = octdec(isset($attr['gid'] ) ? trim($attr['gid'] ) : ''); - $size = octdec(isset($attr['size'] ) ? trim($attr['size'] ) : ''); - $mtime = octdec(isset($attr['mtime'] ) ? trim($attr['mtime'] ) : ''); - $chksum = octdec(isset($attr['chksum'] ) ? trim($attr['chksum'] ) : ''); - $typflag = (isset($attr['typflag']) ? trim($attr['typflag']) : ''); - $lnkname = (isset($attr['lnkname']) ? trim($attr['lnkname']) : ''); - $magic = (isset($attr['magic'] ) ? trim($attr['magic'] ) : ''); - $ver = (isset($attr['ver'] ) ? trim($attr['ver'] ) : ''); - $uname = (isset($attr['uname'] ) ? trim($attr['uname'] ) : ''); - $gname = (isset($attr['gname'] ) ? trim($attr['gname'] ) : ''); - $devmaj = octdec(isset($attr['devmaj'] ) ? trim($attr['devmaj'] ) : ''); - $devmin = octdec(isset($attr['devmin'] ) ? trim($attr['devmin'] ) : ''); - $prefix = (isset($attr['prefix'] ) ? trim($attr['prefix'] ) : ''); - if (($checksum == 256) && ($chksum == 0)) { - // EOF Found - break; - } - if ($prefix) { - $name = $prefix.'/'.$name; - } - if ((preg_match('#/$#', $name)) && !$name) { - $typeflag = 5; - } - if ($buffer == $null_512k) { - // it's the end of the tar-file... - break; - } - - // Read to the next chunk - fseek($this->getid3->fp, $size, SEEK_CUR); - - $diff = $size % 512; - if ($diff != 0) { - // Padding, throw away - fseek($this->getid3->fp, (512 - $diff), SEEK_CUR); - } - // Protect against tar-files with garbage at the end - if ($name == '') { - break; - } - $info['tar']['file_details'][$name] = array ( - 'name' => $name, - 'mode_raw' => $mode, - 'mode' => getid3_tar::display_perms($mode), - 'uid' => $uid, - 'gid' => $gid, - 'size' => $size, - 'mtime' => $mtime, - 'chksum' => $chksum, - 'typeflag' => getid3_tar::get_flag_type($typflag), - 'linkname' => $lnkname, - 'magic' => $magic, - 'version' => $ver, - 'uname' => $uname, - 'gname' => $gname, - 'devmajor' => $devmaj, - 'devminor' => $devmin - ); - $info['tar']['files'] = getid3_lib::array_merge_clobber($info['tar']['files'], getid3_lib::CreateDeepArray($info['tar']['file_details'][$name]['name'], '/', $size)); - } - return true; - } - - // Parses the file mode to file permissions - function display_perms($mode) { - // Determine Type - if ($mode & 0x1000) $type='p'; // FIFO pipe - elseif ($mode & 0x2000) $type='c'; // Character special - elseif ($mode & 0x4000) $type='d'; // Directory - elseif ($mode & 0x6000) $type='b'; // Block special - elseif ($mode & 0x8000) $type='-'; // Regular - elseif ($mode & 0xA000) $type='l'; // Symbolic Link - elseif ($mode & 0xC000) $type='s'; // Socket - else $type='u'; // UNKNOWN - - // Determine permissions - $owner['read'] = (($mode & 00400) ? 'r' : '-'); - $owner['write'] = (($mode & 00200) ? 'w' : '-'); - $owner['execute'] = (($mode & 00100) ? 'x' : '-'); - $group['read'] = (($mode & 00040) ? 'r' : '-'); - $group['write'] = (($mode & 00020) ? 'w' : '-'); - $group['execute'] = (($mode & 00010) ? 'x' : '-'); - $world['read'] = (($mode & 00004) ? 'r' : '-'); - $world['write'] = (($mode & 00002) ? 'w' : '-'); - $world['execute'] = (($mode & 00001) ? 'x' : '-'); - - // Adjust for SUID, SGID and sticky bit - if ($mode & 0x800) $owner['execute'] = ($owner['execute'] == 'x') ? 's' : 'S'; - if ($mode & 0x400) $group['execute'] = ($group['execute'] == 'x') ? 's' : 'S'; - if ($mode & 0x200) $world['execute'] = ($world['execute'] == 'x') ? 't' : 'T'; - - $s = sprintf('%1s', $type); - $s .= sprintf('%1s%1s%1s', $owner['read'], $owner['write'], $owner['execute']); - $s .= sprintf('%1s%1s%1s', $group['read'], $group['write'], $group['execute']); - $s .= sprintf('%1s%1s%1s'."\n", $world['read'], $world['write'], $world['execute']); - return $s; - } - - // Converts the file type - function get_flag_type($typflag) { - static $flag_types = array( - '0' => 'LF_NORMAL', - '1' => 'LF_LINK', - '2' => 'LF_SYNLINK', - '3' => 'LF_CHR', - '4' => 'LF_BLK', - '5' => 'LF_DIR', - '6' => 'LF_FIFO', - '7' => 'LF_CONFIG', - 'D' => 'LF_DUMPDIR', - 'K' => 'LF_LONGLINK', - 'L' => 'LF_LONGNAME', - 'M' => 'LF_MULTIVOL', - 'N' => 'LF_NAMES', - 'S' => 'LF_SPARSE', - 'V' => 'LF_VOLHDR' - ); - return (isset($flag_types[$typflag]) ? $flag_types[$typflag] : ''); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.archive.zip.php b/app/library/getid3/module.archive.zip.php deleted file mode 100644 index 7db8fd23..00000000 --- a/app/library/getid3/module.archive.zip.php +++ /dev/null @@ -1,424 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.zip.php // -// module for analyzing pkZip files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_zip extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'zip'; - $info['zip']['encoding'] = 'ISO-8859-1'; - $info['zip']['files'] = array(); - - $info['zip']['compressed_size'] = 0; - $info['zip']['uncompressed_size'] = 0; - $info['zip']['entries_count'] = 0; - - if (!getid3_lib::intValueSupported($info['filesize'])) { - $info['error'][] = 'File is larger than '.round(PHP_INT_MAX / 1073741824).'GB, not supported by PHP'; - return false; - } else { - $EOCDsearchData = ''; - $EOCDsearchCounter = 0; - while ($EOCDsearchCounter++ < 512) { - - fseek($this->getid3->fp, -128 * $EOCDsearchCounter, SEEK_END); - $EOCDsearchData = fread($this->getid3->fp, 128).$EOCDsearchData; - - if (strstr($EOCDsearchData, 'PK'."\x05\x06")) { - - $EOCDposition = strpos($EOCDsearchData, 'PK'."\x05\x06"); - fseek($this->getid3->fp, (-128 * $EOCDsearchCounter) + $EOCDposition, SEEK_END); - $info['zip']['end_central_directory'] = $this->ZIPparseEndOfCentralDirectory(); - - fseek($this->getid3->fp, $info['zip']['end_central_directory']['directory_offset'], SEEK_SET); - $info['zip']['entries_count'] = 0; - while ($centraldirectoryentry = $this->ZIPparseCentralDirectory($this->getid3->fp)) { - $info['zip']['central_directory'][] = $centraldirectoryentry; - $info['zip']['entries_count']++; - $info['zip']['compressed_size'] += $centraldirectoryentry['compressed_size']; - $info['zip']['uncompressed_size'] += $centraldirectoryentry['uncompressed_size']; - - if ($centraldirectoryentry['uncompressed_size'] > 0) { - $info['zip']['files'] = getid3_lib::array_merge_clobber($info['zip']['files'], getid3_lib::CreateDeepArray($centraldirectoryentry['filename'], '/', $centraldirectoryentry['uncompressed_size'])); - } - } - - if ($info['zip']['entries_count'] == 0) { - $info['error'][] = 'No Central Directory entries found (truncated file?)'; - return false; - } - - if (!empty($info['zip']['end_central_directory']['comment'])) { - $info['zip']['comments']['comment'][] = $info['zip']['end_central_directory']['comment']; - } - - if (isset($info['zip']['central_directory'][0]['compression_method'])) { - $info['zip']['compression_method'] = $info['zip']['central_directory'][0]['compression_method']; - } - if (isset($info['zip']['central_directory'][0]['flags']['compression_speed'])) { - $info['zip']['compression_speed'] = $info['zip']['central_directory'][0]['flags']['compression_speed']; - } - if (isset($info['zip']['compression_method']) && ($info['zip']['compression_method'] == 'store') && !isset($info['zip']['compression_speed'])) { - $info['zip']['compression_speed'] = 'store'; - } - - return true; - - } - } - } - - if ($this->getZIPentriesFilepointer()) { - - // central directory couldn't be found and/or parsed - // scan through actual file data entries, recover as much as possible from probable trucated file - if ($info['zip']['compressed_size'] > ($info['filesize'] - 46 - 22)) { - $info['error'][] = 'Warning: Truncated file! - Total compressed file sizes ('.$info['zip']['compressed_size'].' bytes) is greater than filesize minus Central Directory and End Of Central Directory structures ('.($info['filesize'] - 46 - 22).' bytes)'; - } - $info['error'][] = 'Cannot find End Of Central Directory - returned list of files in [zip][entries] array may not be complete'; - foreach ($info['zip']['entries'] as $key => $valuearray) { - $info['zip']['files'][$valuearray['filename']] = $valuearray['uncompressed_size']; - } - return true; - - } else { - - unset($info['zip']); - $info['fileformat'] = ''; - $info['error'][] = 'Cannot find End Of Central Directory (truncated file?)'; - return false; - - } - } - - - function getZIPHeaderFilepointerTopDown() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'zip'; - - $info['zip']['compressed_size'] = 0; - $info['zip']['uncompressed_size'] = 0; - $info['zip']['entries_count'] = 0; - - rewind($this->getid3->fp); - while ($fileentry = $this->ZIPparseLocalFileHeader()) { - $info['zip']['entries'][] = $fileentry; - $info['zip']['entries_count']++; - } - if ($info['zip']['entries_count'] == 0) { - $info['error'][] = 'No Local File Header entries found'; - return false; - } - - $info['zip']['entries_count'] = 0; - while ($centraldirectoryentry = $this->ZIPparseCentralDirectory($this->getid3->fp)) { - $info['zip']['central_directory'][] = $centraldirectoryentry; - $info['zip']['entries_count']++; - $info['zip']['compressed_size'] += $centraldirectoryentry['compressed_size']; - $info['zip']['uncompressed_size'] += $centraldirectoryentry['uncompressed_size']; - } - if ($info['zip']['entries_count'] == 0) { - $info['error'][] = 'No Central Directory entries found (truncated file?)'; - return false; - } - - if ($EOCD = $this->ZIPparseEndOfCentralDirectory()) { - $info['zip']['end_central_directory'] = $EOCD; - } else { - $info['error'][] = 'No End Of Central Directory entry found (truncated file?)'; - return false; - } - - if (!empty($info['zip']['end_central_directory']['comment'])) { - $info['zip']['comments']['comment'][] = $info['zip']['end_central_directory']['comment']; - } - - return true; - } - - - function getZIPentriesFilepointer() { - $info = &$this->getid3->info; - - $info['zip']['compressed_size'] = 0; - $info['zip']['uncompressed_size'] = 0; - $info['zip']['entries_count'] = 0; - - rewind($this->getid3->fp); - while ($fileentry = $this->ZIPparseLocalFileHeader()) { - $info['zip']['entries'][] = $fileentry; - $info['zip']['entries_count']++; - $info['zip']['compressed_size'] += $fileentry['compressed_size']; - $info['zip']['uncompressed_size'] += $fileentry['uncompressed_size']; - } - if ($info['zip']['entries_count'] == 0) { - $info['error'][] = 'No Local File Header entries found'; - return false; - } - - return true; - } - - - function ZIPparseLocalFileHeader() { - $LocalFileHeader['offset'] = ftell($this->getid3->fp); - - $ZIPlocalFileHeader = fread($this->getid3->fp, 30); - - $LocalFileHeader['raw']['signature'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 0, 4)); - if ($LocalFileHeader['raw']['signature'] != 0x04034B50) { - // invalid Local File Header Signature - fseek($this->getid3->fp, $LocalFileHeader['offset'], SEEK_SET); // seek back to where filepointer originally was so it can be handled properly - return false; - } - $LocalFileHeader['raw']['extract_version'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 4, 2)); - $LocalFileHeader['raw']['general_flags'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 6, 2)); - $LocalFileHeader['raw']['compression_method'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 8, 2)); - $LocalFileHeader['raw']['last_mod_file_time'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 10, 2)); - $LocalFileHeader['raw']['last_mod_file_date'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 12, 2)); - $LocalFileHeader['raw']['crc_32'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 14, 4)); - $LocalFileHeader['raw']['compressed_size'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 18, 4)); - $LocalFileHeader['raw']['uncompressed_size'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 22, 4)); - $LocalFileHeader['raw']['filename_length'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 26, 2)); - $LocalFileHeader['raw']['extra_field_length'] = getid3_lib::LittleEndian2Int(substr($ZIPlocalFileHeader, 28, 2)); - - $LocalFileHeader['extract_version'] = sprintf('%1.1f', $LocalFileHeader['raw']['extract_version'] / 10); - $LocalFileHeader['host_os'] = $this->ZIPversionOSLookup(($LocalFileHeader['raw']['extract_version'] & 0xFF00) >> 8); - $LocalFileHeader['compression_method'] = $this->ZIPcompressionMethodLookup($LocalFileHeader['raw']['compression_method']); - $LocalFileHeader['compressed_size'] = $LocalFileHeader['raw']['compressed_size']; - $LocalFileHeader['uncompressed_size'] = $LocalFileHeader['raw']['uncompressed_size']; - $LocalFileHeader['flags'] = $this->ZIPparseGeneralPurposeFlags($LocalFileHeader['raw']['general_flags'], $LocalFileHeader['raw']['compression_method']); - $LocalFileHeader['last_modified_timestamp'] = $this->DOStime2UNIXtime($LocalFileHeader['raw']['last_mod_file_date'], $LocalFileHeader['raw']['last_mod_file_time']); - - $FilenameExtrafieldLength = $LocalFileHeader['raw']['filename_length'] + $LocalFileHeader['raw']['extra_field_length']; - if ($FilenameExtrafieldLength > 0) { - $ZIPlocalFileHeader .= fread($this->getid3->fp, $FilenameExtrafieldLength); - - if ($LocalFileHeader['raw']['filename_length'] > 0) { - $LocalFileHeader['filename'] = substr($ZIPlocalFileHeader, 30, $LocalFileHeader['raw']['filename_length']); - } - if ($LocalFileHeader['raw']['extra_field_length'] > 0) { - $LocalFileHeader['raw']['extra_field_data'] = substr($ZIPlocalFileHeader, 30 + $LocalFileHeader['raw']['filename_length'], $LocalFileHeader['raw']['extra_field_length']); - } - } - - $LocalFileHeader['data_offset'] = ftell($this->getid3->fp); - //$LocalFileHeader['compressed_data'] = fread($this->getid3->fp, $LocalFileHeader['raw']['compressed_size']); - fseek($this->getid3->fp, $LocalFileHeader['raw']['compressed_size'], SEEK_CUR); - - if ($LocalFileHeader['flags']['data_descriptor_used']) { - $DataDescriptor = fread($this->getid3->fp, 12); - $LocalFileHeader['data_descriptor']['crc_32'] = getid3_lib::LittleEndian2Int(substr($DataDescriptor, 0, 4)); - $LocalFileHeader['data_descriptor']['compressed_size'] = getid3_lib::LittleEndian2Int(substr($DataDescriptor, 4, 4)); - $LocalFileHeader['data_descriptor']['uncompressed_size'] = getid3_lib::LittleEndian2Int(substr($DataDescriptor, 8, 4)); - } - - return $LocalFileHeader; - } - - - function ZIPparseCentralDirectory() { - $CentralDirectory['offset'] = ftell($this->getid3->fp); - - $ZIPcentralDirectory = fread($this->getid3->fp, 46); - - $CentralDirectory['raw']['signature'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 0, 4)); - if ($CentralDirectory['raw']['signature'] != 0x02014B50) { - // invalid Central Directory Signature - fseek($this->getid3->fp, $CentralDirectory['offset'], SEEK_SET); // seek back to where filepointer originally was so it can be handled properly - return false; - } - $CentralDirectory['raw']['create_version'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 4, 2)); - $CentralDirectory['raw']['extract_version'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 6, 2)); - $CentralDirectory['raw']['general_flags'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 8, 2)); - $CentralDirectory['raw']['compression_method'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 10, 2)); - $CentralDirectory['raw']['last_mod_file_time'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 12, 2)); - $CentralDirectory['raw']['last_mod_file_date'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 14, 2)); - $CentralDirectory['raw']['crc_32'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 16, 4)); - $CentralDirectory['raw']['compressed_size'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 20, 4)); - $CentralDirectory['raw']['uncompressed_size'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 24, 4)); - $CentralDirectory['raw']['filename_length'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 28, 2)); - $CentralDirectory['raw']['extra_field_length'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 30, 2)); - $CentralDirectory['raw']['file_comment_length'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 32, 2)); - $CentralDirectory['raw']['disk_number_start'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 34, 2)); - $CentralDirectory['raw']['internal_file_attrib'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 36, 2)); - $CentralDirectory['raw']['external_file_attrib'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 38, 4)); - $CentralDirectory['raw']['local_header_offset'] = getid3_lib::LittleEndian2Int(substr($ZIPcentralDirectory, 42, 4)); - - $CentralDirectory['entry_offset'] = $CentralDirectory['raw']['local_header_offset']; - $CentralDirectory['create_version'] = sprintf('%1.1f', $CentralDirectory['raw']['create_version'] / 10); - $CentralDirectory['extract_version'] = sprintf('%1.1f', $CentralDirectory['raw']['extract_version'] / 10); - $CentralDirectory['host_os'] = $this->ZIPversionOSLookup(($CentralDirectory['raw']['extract_version'] & 0xFF00) >> 8); - $CentralDirectory['compression_method'] = $this->ZIPcompressionMethodLookup($CentralDirectory['raw']['compression_method']); - $CentralDirectory['compressed_size'] = $CentralDirectory['raw']['compressed_size']; - $CentralDirectory['uncompressed_size'] = $CentralDirectory['raw']['uncompressed_size']; - $CentralDirectory['flags'] = $this->ZIPparseGeneralPurposeFlags($CentralDirectory['raw']['general_flags'], $CentralDirectory['raw']['compression_method']); - $CentralDirectory['last_modified_timestamp'] = $this->DOStime2UNIXtime($CentralDirectory['raw']['last_mod_file_date'], $CentralDirectory['raw']['last_mod_file_time']); - - $FilenameExtrafieldCommentLength = $CentralDirectory['raw']['filename_length'] + $CentralDirectory['raw']['extra_field_length'] + $CentralDirectory['raw']['file_comment_length']; - if ($FilenameExtrafieldCommentLength > 0) { - $FilenameExtrafieldComment = fread($this->getid3->fp, $FilenameExtrafieldCommentLength); - - if ($CentralDirectory['raw']['filename_length'] > 0) { - $CentralDirectory['filename'] = substr($FilenameExtrafieldComment, 0, $CentralDirectory['raw']['filename_length']); - } - if ($CentralDirectory['raw']['extra_field_length'] > 0) { - $CentralDirectory['raw']['extra_field_data'] = substr($FilenameExtrafieldComment, $CentralDirectory['raw']['filename_length'], $CentralDirectory['raw']['extra_field_length']); - } - if ($CentralDirectory['raw']['file_comment_length'] > 0) { - $CentralDirectory['file_comment'] = substr($FilenameExtrafieldComment, $CentralDirectory['raw']['filename_length'] + $CentralDirectory['raw']['extra_field_length'], $CentralDirectory['raw']['file_comment_length']); - } - } - - return $CentralDirectory; - } - - function ZIPparseEndOfCentralDirectory() { - $EndOfCentralDirectory['offset'] = ftell($this->getid3->fp); - - $ZIPendOfCentralDirectory = fread($this->getid3->fp, 22); - - $EndOfCentralDirectory['signature'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 0, 4)); - if ($EndOfCentralDirectory['signature'] != 0x06054B50) { - // invalid End Of Central Directory Signature - fseek($this->getid3->fp, $EndOfCentralDirectory['offset'], SEEK_SET); // seek back to where filepointer originally was so it can be handled properly - return false; - } - $EndOfCentralDirectory['disk_number_current'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 4, 2)); - $EndOfCentralDirectory['disk_number_start_directory'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 6, 2)); - $EndOfCentralDirectory['directory_entries_this_disk'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 8, 2)); - $EndOfCentralDirectory['directory_entries_total'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 10, 2)); - $EndOfCentralDirectory['directory_size'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 12, 4)); - $EndOfCentralDirectory['directory_offset'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 16, 4)); - $EndOfCentralDirectory['comment_length'] = getid3_lib::LittleEndian2Int(substr($ZIPendOfCentralDirectory, 20, 2)); - - if ($EndOfCentralDirectory['comment_length'] > 0) { - $EndOfCentralDirectory['comment'] = fread($this->getid3->fp, $EndOfCentralDirectory['comment_length']); - } - - return $EndOfCentralDirectory; - } - - - static function ZIPparseGeneralPurposeFlags($flagbytes, $compressionmethod) { - $ParsedFlags['encrypted'] = (bool) ($flagbytes & 0x0001); - - switch ($compressionmethod) { - case 6: - $ParsedFlags['dictionary_size'] = (($flagbytes & 0x0002) ? 8192 : 4096); - $ParsedFlags['shannon_fano_trees'] = (($flagbytes & 0x0004) ? 3 : 2); - break; - - case 8: - case 9: - switch (($flagbytes & 0x0006) >> 1) { - case 0: - $ParsedFlags['compression_speed'] = 'normal'; - break; - case 1: - $ParsedFlags['compression_speed'] = 'maximum'; - break; - case 2: - $ParsedFlags['compression_speed'] = 'fast'; - break; - case 3: - $ParsedFlags['compression_speed'] = 'superfast'; - break; - } - break; - } - $ParsedFlags['data_descriptor_used'] = (bool) ($flagbytes & 0x0008); - - return $ParsedFlags; - } - - - static function ZIPversionOSLookup($index) { - static $ZIPversionOSLookup = array( - 0 => 'MS-DOS and OS/2 (FAT / VFAT / FAT32 file systems)', - 1 => 'Amiga', - 2 => 'OpenVMS', - 3 => 'Unix', - 4 => 'VM/CMS', - 5 => 'Atari ST', - 6 => 'OS/2 H.P.F.S.', - 7 => 'Macintosh', - 8 => 'Z-System', - 9 => 'CP/M', - 10 => 'Windows NTFS', - 11 => 'MVS', - 12 => 'VSE', - 13 => 'Acorn Risc', - 14 => 'VFAT', - 15 => 'Alternate MVS', - 16 => 'BeOS', - 17 => 'Tandem' - ); - - return (isset($ZIPversionOSLookup[$index]) ? $ZIPversionOSLookup[$index] : '[unknown]'); - } - - static function ZIPcompressionMethodLookup($index) { - static $ZIPcompressionMethodLookup = array( - 0 => 'store', - 1 => 'shrink', - 2 => 'reduce-1', - 3 => 'reduce-2', - 4 => 'reduce-3', - 5 => 'reduce-4', - 6 => 'implode', - 7 => 'tokenize', - 8 => 'deflate', - 9 => 'deflate64', - 10 => 'PKWARE Date Compression Library Imploding' - ); - - return (isset($ZIPcompressionMethodLookup[$index]) ? $ZIPcompressionMethodLookup[$index] : '[unknown]'); - } - - static function DOStime2UNIXtime($DOSdate, $DOStime) { - // wFatDate - // Specifies the MS-DOS date. The date is a packed 16-bit value with the following format: - // Bits Contents - // 0-4 Day of the month (1-31) - // 5-8 Month (1 = January, 2 = February, and so on) - // 9-15 Year offset from 1980 (add 1980 to get actual year) - - $UNIXday = ($DOSdate & 0x001F); - $UNIXmonth = (($DOSdate & 0x01E0) >> 5); - $UNIXyear = (($DOSdate & 0xFE00) >> 9) + 1980; - - // wFatTime - // Specifies the MS-DOS time. The time is a packed 16-bit value with the following format: - // Bits Contents - // 0-4 Second divided by 2 - // 5-10 Minute (0-59) - // 11-15 Hour (0-23 on a 24-hour clock) - - $UNIXsecond = ($DOStime & 0x001F) * 2; - $UNIXminute = (($DOStime & 0x07E0) >> 5); - $UNIXhour = (($DOStime & 0xF800) >> 11); - - return gmmktime($UNIXhour, $UNIXminute, $UNIXsecond, $UNIXmonth, $UNIXday, $UNIXyear); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.asf.php b/app/library/getid3/module.audio-video.asf.php deleted file mode 100644 index 0bb095f5..00000000 --- a/app/library/getid3/module.audio-video.asf.php +++ /dev/null @@ -1,2021 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.asf.php // -// module for analyzing ASF, WMA and WMV files // -// dependencies: module.audio-video.riff.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - -class getid3_asf extends getid3_handler -{ - - function __construct(getID3 $getid3) { - parent::__construct($getid3); // extends getid3_handler::__construct() - - // initialize all GUID constants - $GUIDarray = $this->KnownGUIDs(); - foreach ($GUIDarray as $GUIDname => $hexstringvalue) { - if (!defined($GUIDname)) { - define($GUIDname, $this->GUIDtoBytestring($hexstringvalue)); - } - } - } - - function Analyze() { - $info = &$this->getid3->info; - - // Shortcuts - $thisfile_audio = &$info['audio']; - $thisfile_video = &$info['video']; - $info['asf'] = array(); - $thisfile_asf = &$info['asf']; - $thisfile_asf['comments'] = array(); - $thisfile_asf_comments = &$thisfile_asf['comments']; - $thisfile_asf['header_object'] = array(); - $thisfile_asf_headerobject = &$thisfile_asf['header_object']; - - - // ASF structure: - // * Header Object [required] - // * File Properties Object [required] (global file attributes) - // * Stream Properties Object [required] (defines media stream & characteristics) - // * Header Extension Object [required] (additional functionality) - // * Content Description Object (bibliographic information) - // * Script Command Object (commands for during playback) - // * Marker Object (named jumped points within the file) - // * Data Object [required] - // * Data Packets - // * Index Object - - // Header Object: (mandatory, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for header object - GETID3_ASF_Header_Object - // Object Size QWORD 64 // size of header object, including 30 bytes of Header Object header - // Number of Header Objects DWORD 32 // number of objects in header object - // Reserved1 BYTE 8 // hardcoded: 0x01 - // Reserved2 BYTE 8 // hardcoded: 0x02 - - $info['fileformat'] = 'asf'; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $HeaderObjectData = fread($this->getid3->fp, 30); - - $thisfile_asf_headerobject['objectid'] = substr($HeaderObjectData, 0, 16); - $thisfile_asf_headerobject['objectid_guid'] = $this->BytestringToGUID($thisfile_asf_headerobject['objectid']); - if ($thisfile_asf_headerobject['objectid'] != GETID3_ASF_Header_Object) { - $info['warning'][] = 'ASF header GUID {'.$this->BytestringToGUID($thisfile_asf_headerobject['objectid']).'} does not match expected "GETID3_ASF_Header_Object" GUID {'.$this->BytestringToGUID(GETID3_ASF_Header_Object).'}'; - unset($info['fileformat']); - unset($info['asf']); - return false; - break; - } - $thisfile_asf_headerobject['objectsize'] = getid3_lib::LittleEndian2Int(substr($HeaderObjectData, 16, 8)); - $thisfile_asf_headerobject['headerobjects'] = getid3_lib::LittleEndian2Int(substr($HeaderObjectData, 24, 4)); - $thisfile_asf_headerobject['reserved1'] = getid3_lib::LittleEndian2Int(substr($HeaderObjectData, 28, 1)); - $thisfile_asf_headerobject['reserved2'] = getid3_lib::LittleEndian2Int(substr($HeaderObjectData, 29, 1)); - - $NextObjectOffset = ftell($this->getid3->fp); - $ASFHeaderData = fread($this->getid3->fp, $thisfile_asf_headerobject['objectsize'] - 30); - $offset = 0; - - for ($HeaderObjectsCounter = 0; $HeaderObjectsCounter < $thisfile_asf_headerobject['headerobjects']; $HeaderObjectsCounter++) { - $NextObjectGUID = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $NextObjectGUIDtext = $this->BytestringToGUID($NextObjectGUID); - $NextObjectSize = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - switch ($NextObjectGUID) { - - case GETID3_ASF_File_Properties_Object: - // File Properties Object: (mandatory, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for file properties object - GETID3_ASF_File_Properties_Object - // Object Size QWORD 64 // size of file properties object, including 104 bytes of File Properties Object header - // File ID GUID 128 // unique ID - identical to File ID in Data Object - // File Size QWORD 64 // entire file in bytes. Invalid if Broadcast Flag == 1 - // Creation Date QWORD 64 // date & time of file creation. Maybe invalid if Broadcast Flag == 1 - // Data Packets Count QWORD 64 // number of data packets in Data Object. Invalid if Broadcast Flag == 1 - // Play Duration QWORD 64 // playtime, in 100-nanosecond units. Invalid if Broadcast Flag == 1 - // Send Duration QWORD 64 // time needed to send file, in 100-nanosecond units. Players can ignore this value. Invalid if Broadcast Flag == 1 - // Preroll QWORD 64 // time to buffer data before starting to play file, in 1-millisecond units. If <> 0, PlayDuration and PresentationTime have been offset by this amount - // Flags DWORD 32 // - // * Broadcast Flag bits 1 (0x01) // file is currently being written, some header values are invalid - // * Seekable Flag bits 1 (0x02) // is file seekable - // * Reserved bits 30 (0xFFFFFFFC) // reserved - set to zero - // Minimum Data Packet Size DWORD 32 // in bytes. should be same as Maximum Data Packet Size. Invalid if Broadcast Flag == 1 - // Maximum Data Packet Size DWORD 32 // in bytes. should be same as Minimum Data Packet Size. Invalid if Broadcast Flag == 1 - // Maximum Bitrate DWORD 32 // maximum instantaneous bitrate in bits per second for entire file, including all data streams and ASF overhead - - // shortcut - $thisfile_asf['file_properties_object'] = array(); - $thisfile_asf_filepropertiesobject = &$thisfile_asf['file_properties_object']; - - $thisfile_asf_filepropertiesobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_filepropertiesobject['objectid'] = $NextObjectGUID; - $thisfile_asf_filepropertiesobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_filepropertiesobject['objectsize'] = $NextObjectSize; - $thisfile_asf_filepropertiesobject['fileid'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $thisfile_asf_filepropertiesobject['fileid_guid'] = $this->BytestringToGUID($thisfile_asf_filepropertiesobject['fileid']); - $thisfile_asf_filepropertiesobject['filesize'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_filepropertiesobject['creation_date'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $thisfile_asf_filepropertiesobject['creation_date_unix'] = $this->FILETIMEtoUNIXtime($thisfile_asf_filepropertiesobject['creation_date']); - $offset += 8; - $thisfile_asf_filepropertiesobject['data_packets'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_filepropertiesobject['play_duration'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_filepropertiesobject['send_duration'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_filepropertiesobject['preroll'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_filepropertiesobject['flags_raw'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_filepropertiesobject['flags']['broadcast'] = (bool) ($thisfile_asf_filepropertiesobject['flags_raw'] & 0x0001); - $thisfile_asf_filepropertiesobject['flags']['seekable'] = (bool) ($thisfile_asf_filepropertiesobject['flags_raw'] & 0x0002); - - $thisfile_asf_filepropertiesobject['min_packet_size'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_filepropertiesobject['max_packet_size'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_filepropertiesobject['max_bitrate'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - - if ($thisfile_asf_filepropertiesobject['flags']['broadcast']) { - - // broadcast flag is set, some values invalid - unset($thisfile_asf_filepropertiesobject['filesize']); - unset($thisfile_asf_filepropertiesobject['data_packets']); - unset($thisfile_asf_filepropertiesobject['play_duration']); - unset($thisfile_asf_filepropertiesobject['send_duration']); - unset($thisfile_asf_filepropertiesobject['min_packet_size']); - unset($thisfile_asf_filepropertiesobject['max_packet_size']); - - } else { - - // broadcast flag NOT set, perform calculations - $info['playtime_seconds'] = ($thisfile_asf_filepropertiesobject['play_duration'] / 10000000) - ($thisfile_asf_filepropertiesobject['preroll'] / 1000); - - //$info['bitrate'] = $thisfile_asf_filepropertiesobject['max_bitrate']; - $info['bitrate'] = ((isset($thisfile_asf_filepropertiesobject['filesize']) ? $thisfile_asf_filepropertiesobject['filesize'] : $info['filesize']) * 8) / $info['playtime_seconds']; - } - break; - - case GETID3_ASF_Stream_Properties_Object: - // Stream Properties Object: (mandatory, one per media stream) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for stream properties object - GETID3_ASF_Stream_Properties_Object - // Object Size QWORD 64 // size of stream properties object, including 78 bytes of Stream Properties Object header - // Stream Type GUID 128 // GETID3_ASF_Audio_Media, GETID3_ASF_Video_Media or GETID3_ASF_Command_Media - // Error Correction Type GUID 128 // GETID3_ASF_Audio_Spread for audio-only streams, GETID3_ASF_No_Error_Correction for other stream types - // Time Offset QWORD 64 // 100-nanosecond units. typically zero. added to all timestamps of samples in the stream - // Type-Specific Data Length DWORD 32 // number of bytes for Type-Specific Data field - // Error Correction Data Length DWORD 32 // number of bytes for Error Correction Data field - // Flags WORD 16 // - // * Stream Number bits 7 (0x007F) // number of this stream. 1 <= valid <= 127 - // * Reserved bits 8 (0x7F80) // reserved - set to zero - // * Encrypted Content Flag bits 1 (0x8000) // stream contents encrypted if set - // Reserved DWORD 32 // reserved - set to zero - // Type-Specific Data BYTESTREAM variable // type-specific format data, depending on value of Stream Type - // Error Correction Data BYTESTREAM variable // error-correction-specific format data, depending on value of Error Correct Type - - // There is one GETID3_ASF_Stream_Properties_Object for each stream (audio, video) but the - // stream number isn't known until halfway through decoding the structure, hence it - // it is decoded to a temporary variable and then stuck in the appropriate index later - - $StreamPropertiesObjectData['offset'] = $NextObjectOffset + $offset; - $StreamPropertiesObjectData['objectid'] = $NextObjectGUID; - $StreamPropertiesObjectData['objectid_guid'] = $NextObjectGUIDtext; - $StreamPropertiesObjectData['objectsize'] = $NextObjectSize; - $StreamPropertiesObjectData['stream_type'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $StreamPropertiesObjectData['stream_type_guid'] = $this->BytestringToGUID($StreamPropertiesObjectData['stream_type']); - $StreamPropertiesObjectData['error_correct_type'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $StreamPropertiesObjectData['error_correct_guid'] = $this->BytestringToGUID($StreamPropertiesObjectData['error_correct_type']); - $StreamPropertiesObjectData['time_offset'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $StreamPropertiesObjectData['type_data_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $StreamPropertiesObjectData['error_data_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $StreamPropertiesObjectData['flags_raw'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $StreamPropertiesObjectStreamNumber = $StreamPropertiesObjectData['flags_raw'] & 0x007F; - $StreamPropertiesObjectData['flags']['encrypted'] = (bool) ($StreamPropertiesObjectData['flags_raw'] & 0x8000); - - $offset += 4; // reserved - DWORD - $StreamPropertiesObjectData['type_specific_data'] = substr($ASFHeaderData, $offset, $StreamPropertiesObjectData['type_data_length']); - $offset += $StreamPropertiesObjectData['type_data_length']; - $StreamPropertiesObjectData['error_correct_data'] = substr($ASFHeaderData, $offset, $StreamPropertiesObjectData['error_data_length']); - $offset += $StreamPropertiesObjectData['error_data_length']; - - switch ($StreamPropertiesObjectData['stream_type']) { - - case GETID3_ASF_Audio_Media: - $thisfile_audio['dataformat'] = (!empty($thisfile_audio['dataformat']) ? $thisfile_audio['dataformat'] : 'asf'); - $thisfile_audio['bitrate_mode'] = (!empty($thisfile_audio['bitrate_mode']) ? $thisfile_audio['bitrate_mode'] : 'cbr'); - - $audiodata = getid3_riff::RIFFparseWAVEFORMATex(substr($StreamPropertiesObjectData['type_specific_data'], 0, 16)); - unset($audiodata['raw']); - $thisfile_audio = getid3_lib::array_merge_noclobber($audiodata, $thisfile_audio); - break; - - case GETID3_ASF_Video_Media: - $thisfile_video['dataformat'] = (!empty($thisfile_video['dataformat']) ? $thisfile_video['dataformat'] : 'asf'); - $thisfile_video['bitrate_mode'] = (!empty($thisfile_video['bitrate_mode']) ? $thisfile_video['bitrate_mode'] : 'cbr'); - break; - - case GETID3_ASF_Command_Media: - default: - // do nothing - break; - - } - - $thisfile_asf['stream_properties_object'][$StreamPropertiesObjectStreamNumber] = $StreamPropertiesObjectData; - unset($StreamPropertiesObjectData); // clear for next stream, if any - break; - - case GETID3_ASF_Header_Extension_Object: - // Header Extension Object: (mandatory, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Header Extension object - GETID3_ASF_Header_Extension_Object - // Object Size QWORD 64 // size of Header Extension object, including 46 bytes of Header Extension Object header - // Reserved Field 1 GUID 128 // hardcoded: GETID3_ASF_Reserved_1 - // Reserved Field 2 WORD 16 // hardcoded: 0x00000006 - // Header Extension Data Size DWORD 32 // in bytes. valid: 0, or > 24. equals object size minus 46 - // Header Extension Data BYTESTREAM variable // array of zero or more extended header objects - - // shortcut - $thisfile_asf['header_extension_object'] = array(); - $thisfile_asf_headerextensionobject = &$thisfile_asf['header_extension_object']; - - $thisfile_asf_headerextensionobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_headerextensionobject['objectid'] = $NextObjectGUID; - $thisfile_asf_headerextensionobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_headerextensionobject['objectsize'] = $NextObjectSize; - $thisfile_asf_headerextensionobject['reserved_1'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $thisfile_asf_headerextensionobject['reserved_1_guid'] = $this->BytestringToGUID($thisfile_asf_headerextensionobject['reserved_1']); - if ($thisfile_asf_headerextensionobject['reserved_1'] != GETID3_ASF_Reserved_1) { - $info['warning'][] = 'header_extension_object.reserved_1 GUID ('.$this->BytestringToGUID($thisfile_asf_headerextensionobject['reserved_1']).') does not match expected "GETID3_ASF_Reserved_1" GUID ('.$this->BytestringToGUID(GETID3_ASF_Reserved_1).')'; - //return false; - break; - } - $thisfile_asf_headerextensionobject['reserved_2'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - if ($thisfile_asf_headerextensionobject['reserved_2'] != 6) { - $info['warning'][] = 'header_extension_object.reserved_2 ('.getid3_lib::PrintHexBytes($thisfile_asf_headerextensionobject['reserved_2']).') does not match expected value of "6"'; - //return false; - break; - } - $thisfile_asf_headerextensionobject['extension_data_size'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_headerextensionobject['extension_data'] = substr($ASFHeaderData, $offset, $thisfile_asf_headerextensionobject['extension_data_size']); - $unhandled_sections = 0; - $thisfile_asf_headerextensionobject['extension_data_parsed'] = $this->ASF_HeaderExtensionObjectDataParse($thisfile_asf_headerextensionobject['extension_data'], $unhandled_sections); - if ($unhandled_sections === 0) { - unset($thisfile_asf_headerextensionobject['extension_data']); - } - $offset += $thisfile_asf_headerextensionobject['extension_data_size']; - break; - - case GETID3_ASF_Codec_List_Object: - // Codec List Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Codec List object - GETID3_ASF_Codec_List_Object - // Object Size QWORD 64 // size of Codec List object, including 44 bytes of Codec List Object header - // Reserved GUID 128 // hardcoded: 86D15241-311D-11D0-A3A4-00A0C90348F6 - // Codec Entries Count DWORD 32 // number of entries in Codec Entries array - // Codec Entries array of: variable // - // * Type WORD 16 // 0x0001 = Video Codec, 0x0002 = Audio Codec, 0xFFFF = Unknown Codec - // * Codec Name Length WORD 16 // number of Unicode characters stored in the Codec Name field - // * Codec Name WCHAR variable // array of Unicode characters - name of codec used to create the content - // * Codec Description Length WORD 16 // number of Unicode characters stored in the Codec Description field - // * Codec Description WCHAR variable // array of Unicode characters - description of format used to create the content - // * Codec Information Length WORD 16 // number of Unicode characters stored in the Codec Information field - // * Codec Information BYTESTREAM variable // opaque array of information bytes about the codec used to create the content - - // shortcut - $thisfile_asf['codec_list_object'] = array(); - $thisfile_asf_codeclistobject = &$thisfile_asf['codec_list_object']; - - $thisfile_asf_codeclistobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_codeclistobject['objectid'] = $NextObjectGUID; - $thisfile_asf_codeclistobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_codeclistobject['objectsize'] = $NextObjectSize; - $thisfile_asf_codeclistobject['reserved'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $thisfile_asf_codeclistobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_codeclistobject['reserved']); - if ($thisfile_asf_codeclistobject['reserved'] != $this->GUIDtoBytestring('86D15241-311D-11D0-A3A4-00A0C90348F6')) { - $info['warning'][] = 'codec_list_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_codeclistobject['reserved']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {86D15241-311D-11D0-A3A4-00A0C90348F6}'; - //return false; - break; - } - $thisfile_asf_codeclistobject['codec_entries_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - for ($CodecEntryCounter = 0; $CodecEntryCounter < $thisfile_asf_codeclistobject['codec_entries_count']; $CodecEntryCounter++) { - // shortcut - $thisfile_asf_codeclistobject['codec_entries'][$CodecEntryCounter] = array(); - $thisfile_asf_codeclistobject_codecentries_current = &$thisfile_asf_codeclistobject['codec_entries'][$CodecEntryCounter]; - - $thisfile_asf_codeclistobject_codecentries_current['type_raw'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_codeclistobject_codecentries_current['type'] = $this->ASFCodecListObjectTypeLookup($thisfile_asf_codeclistobject_codecentries_current['type_raw']); - - $CodecNameLength = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)) * 2; // 2 bytes per character - $offset += 2; - $thisfile_asf_codeclistobject_codecentries_current['name'] = substr($ASFHeaderData, $offset, $CodecNameLength); - $offset += $CodecNameLength; - - $CodecDescriptionLength = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)) * 2; // 2 bytes per character - $offset += 2; - $thisfile_asf_codeclistobject_codecentries_current['description'] = substr($ASFHeaderData, $offset, $CodecDescriptionLength); - $offset += $CodecDescriptionLength; - - $CodecInformationLength = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_codeclistobject_codecentries_current['information'] = substr($ASFHeaderData, $offset, $CodecInformationLength); - $offset += $CodecInformationLength; - - if ($thisfile_asf_codeclistobject_codecentries_current['type_raw'] == 2) { // audio codec - - if (strpos($thisfile_asf_codeclistobject_codecentries_current['description'], ',') === false) { - $info['warning'][] = '[asf][codec_list_object][codec_entries]['.$CodecEntryCounter.'][description] expected to contain comma-seperated list of parameters: "'.$thisfile_asf_codeclistobject_codecentries_current['description'].'"'; - } else { - - list($AudioCodecBitrate, $AudioCodecFrequency, $AudioCodecChannels) = explode(',', $this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['description'])); - $thisfile_audio['codec'] = $this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['name']); - - if (!isset($thisfile_audio['bitrate']) && strstr($AudioCodecBitrate, 'kbps')) { - $thisfile_audio['bitrate'] = (int) (trim(str_replace('kbps', '', $AudioCodecBitrate)) * 1000); - } - //if (!isset($thisfile_video['bitrate']) && isset($thisfile_audio['bitrate']) && isset($thisfile_asf['file_properties_object']['max_bitrate']) && ($thisfile_asf_codeclistobject['codec_entries_count'] > 1)) { - if (empty($thisfile_video['bitrate']) && !empty($thisfile_audio['bitrate']) && !empty($info['bitrate'])) { - //$thisfile_video['bitrate'] = $thisfile_asf['file_properties_object']['max_bitrate'] - $thisfile_audio['bitrate']; - $thisfile_video['bitrate'] = $info['bitrate'] - $thisfile_audio['bitrate']; - } - - $AudioCodecFrequency = (int) trim(str_replace('kHz', '', $AudioCodecFrequency)); - switch ($AudioCodecFrequency) { - case 8: - case 8000: - $thisfile_audio['sample_rate'] = 8000; - break; - - case 11: - case 11025: - $thisfile_audio['sample_rate'] = 11025; - break; - - case 12: - case 12000: - $thisfile_audio['sample_rate'] = 12000; - break; - - case 16: - case 16000: - $thisfile_audio['sample_rate'] = 16000; - break; - - case 22: - case 22050: - $thisfile_audio['sample_rate'] = 22050; - break; - - case 24: - case 24000: - $thisfile_audio['sample_rate'] = 24000; - break; - - case 32: - case 32000: - $thisfile_audio['sample_rate'] = 32000; - break; - - case 44: - case 441000: - $thisfile_audio['sample_rate'] = 44100; - break; - - case 48: - case 48000: - $thisfile_audio['sample_rate'] = 48000; - break; - - default: - $info['warning'][] = 'unknown frequency: "'.$AudioCodecFrequency.'" ('.$this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['description']).')'; - break; - } - - if (!isset($thisfile_audio['channels'])) { - if (strstr($AudioCodecChannels, 'stereo')) { - $thisfile_audio['channels'] = 2; - } elseif (strstr($AudioCodecChannels, 'mono')) { - $thisfile_audio['channels'] = 1; - } - } - - } - } - } - break; - - case GETID3_ASF_Script_Command_Object: - // Script Command Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Script Command object - GETID3_ASF_Script_Command_Object - // Object Size QWORD 64 // size of Script Command object, including 44 bytes of Script Command Object header - // Reserved GUID 128 // hardcoded: 4B1ACBE3-100B-11D0-A39B-00A0C90348F6 - // Commands Count WORD 16 // number of Commands structures in the Script Commands Objects - // Command Types Count WORD 16 // number of Command Types structures in the Script Commands Objects - // Command Types array of: variable // - // * Command Type Name Length WORD 16 // number of Unicode characters for Command Type Name - // * Command Type Name WCHAR variable // array of Unicode characters - name of a type of command - // Commands array of: variable // - // * Presentation Time DWORD 32 // presentation time of that command, in milliseconds - // * Type Index WORD 16 // type of this command, as a zero-based index into the array of Command Types of this object - // * Command Name Length WORD 16 // number of Unicode characters for Command Name - // * Command Name WCHAR variable // array of Unicode characters - name of this command - - // shortcut - $thisfile_asf['script_command_object'] = array(); - $thisfile_asf_scriptcommandobject = &$thisfile_asf['script_command_object']; - - $thisfile_asf_scriptcommandobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_scriptcommandobject['objectid'] = $NextObjectGUID; - $thisfile_asf_scriptcommandobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_scriptcommandobject['objectsize'] = $NextObjectSize; - $thisfile_asf_scriptcommandobject['reserved'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $thisfile_asf_scriptcommandobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_scriptcommandobject['reserved']); - if ($thisfile_asf_scriptcommandobject['reserved'] != $this->GUIDtoBytestring('4B1ACBE3-100B-11D0-A39B-00A0C90348F6')) { - $info['warning'][] = 'script_command_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_scriptcommandobject['reserved']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {4B1ACBE3-100B-11D0-A39B-00A0C90348F6}'; - //return false; - break; - } - $thisfile_asf_scriptcommandobject['commands_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_scriptcommandobject['command_types_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - for ($CommandTypesCounter = 0; $CommandTypesCounter < $thisfile_asf_scriptcommandobject['command_types_count']; $CommandTypesCounter++) { - $CommandTypeNameLength = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)) * 2; // 2 bytes per character - $offset += 2; - $thisfile_asf_scriptcommandobject['command_types'][$CommandTypesCounter]['name'] = substr($ASFHeaderData, $offset, $CommandTypeNameLength); - $offset += $CommandTypeNameLength; - } - for ($CommandsCounter = 0; $CommandsCounter < $thisfile_asf_scriptcommandobject['commands_count']; $CommandsCounter++) { - $thisfile_asf_scriptcommandobject['commands'][$CommandsCounter]['presentation_time'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_scriptcommandobject['commands'][$CommandsCounter]['type_index'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - - $CommandTypeNameLength = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)) * 2; // 2 bytes per character - $offset += 2; - $thisfile_asf_scriptcommandobject['commands'][$CommandsCounter]['name'] = substr($ASFHeaderData, $offset, $CommandTypeNameLength); - $offset += $CommandTypeNameLength; - } - break; - - case GETID3_ASF_Marker_Object: - // Marker Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Marker object - GETID3_ASF_Marker_Object - // Object Size QWORD 64 // size of Marker object, including 48 bytes of Marker Object header - // Reserved GUID 128 // hardcoded: 4CFEDB20-75F6-11CF-9C0F-00A0C90349CB - // Markers Count DWORD 32 // number of Marker structures in Marker Object - // Reserved WORD 16 // hardcoded: 0x0000 - // Name Length WORD 16 // number of bytes in the Name field - // Name WCHAR variable // name of the Marker Object - // Markers array of: variable // - // * Offset QWORD 64 // byte offset into Data Object - // * Presentation Time QWORD 64 // in 100-nanosecond units - // * Entry Length WORD 16 // length in bytes of (Send Time + Flags + Marker Description Length + Marker Description + Padding) - // * Send Time DWORD 32 // in milliseconds - // * Flags DWORD 32 // hardcoded: 0x00000000 - // * Marker Description Length DWORD 32 // number of bytes in Marker Description field - // * Marker Description WCHAR variable // array of Unicode characters - description of marker entry - // * Padding BYTESTREAM variable // optional padding bytes - - // shortcut - $thisfile_asf['marker_object'] = array(); - $thisfile_asf_markerobject = &$thisfile_asf['marker_object']; - - $thisfile_asf_markerobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_markerobject['objectid'] = $NextObjectGUID; - $thisfile_asf_markerobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_markerobject['objectsize'] = $NextObjectSize; - $thisfile_asf_markerobject['reserved'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $thisfile_asf_markerobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_markerobject['reserved']); - if ($thisfile_asf_markerobject['reserved'] != $this->GUIDtoBytestring('4CFEDB20-75F6-11CF-9C0F-00A0C90349CB')) { - $info['warning'][] = 'marker_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_markerobject['reserved_1']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {4CFEDB20-75F6-11CF-9C0F-00A0C90349CB}'; - break; - } - $thisfile_asf_markerobject['markers_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_markerobject['reserved_2'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - if ($thisfile_asf_markerobject['reserved_2'] != 0) { - $info['warning'][] = 'marker_object.reserved_2 ('.getid3_lib::PrintHexBytes($thisfile_asf_markerobject['reserved_2']).') does not match expected value of "0"'; - break; - } - $thisfile_asf_markerobject['name_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_markerobject['name'] = substr($ASFHeaderData, $offset, $thisfile_asf_markerobject['name_length']); - $offset += $thisfile_asf_markerobject['name_length']; - for ($MarkersCounter = 0; $MarkersCounter < $thisfile_asf_markerobject['markers_count']; $MarkersCounter++) { - $thisfile_asf_markerobject['markers'][$MarkersCounter]['offset'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_markerobject['markers'][$MarkersCounter]['presentation_time'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 8)); - $offset += 8; - $thisfile_asf_markerobject['markers'][$MarkersCounter]['entry_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_markerobject['markers'][$MarkersCounter]['send_time'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_markerobject['markers'][$MarkersCounter]['flags'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_markerobject['markers'][$MarkersCounter]['marker_description_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - $thisfile_asf_markerobject['markers'][$MarkersCounter]['marker_description'] = substr($ASFHeaderData, $offset, $thisfile_asf_markerobject['markers'][$MarkersCounter]['marker_description_length']); - $offset += $thisfile_asf_markerobject['markers'][$MarkersCounter]['marker_description_length']; - $PaddingLength = $thisfile_asf_markerobject['markers'][$MarkersCounter]['entry_length'] - 4 - 4 - 4 - $thisfile_asf_markerobject['markers'][$MarkersCounter]['marker_description_length']; - if ($PaddingLength > 0) { - $thisfile_asf_markerobject['markers'][$MarkersCounter]['padding'] = substr($ASFHeaderData, $offset, $PaddingLength); - $offset += $PaddingLength; - } - } - break; - - case GETID3_ASF_Bitrate_Mutual_Exclusion_Object: - // Bitrate Mutual Exclusion Object: (optional) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Bitrate Mutual Exclusion object - GETID3_ASF_Bitrate_Mutual_Exclusion_Object - // Object Size QWORD 64 // size of Bitrate Mutual Exclusion object, including 42 bytes of Bitrate Mutual Exclusion Object header - // Exlusion Type GUID 128 // nature of mutual exclusion relationship. one of: (GETID3_ASF_Mutex_Bitrate, GETID3_ASF_Mutex_Unknown) - // Stream Numbers Count WORD 16 // number of video streams - // Stream Numbers WORD variable // array of mutually exclusive video stream numbers. 1 <= valid <= 127 - - // shortcut - $thisfile_asf['bitrate_mutual_exclusion_object'] = array(); - $thisfile_asf_bitratemutualexclusionobject = &$thisfile_asf['bitrate_mutual_exclusion_object']; - - $thisfile_asf_bitratemutualexclusionobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_bitratemutualexclusionobject['objectid'] = $NextObjectGUID; - $thisfile_asf_bitratemutualexclusionobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_bitratemutualexclusionobject['objectsize'] = $NextObjectSize; - $thisfile_asf_bitratemutualexclusionobject['reserved'] = substr($ASFHeaderData, $offset, 16); - $thisfile_asf_bitratemutualexclusionobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_bitratemutualexclusionobject['reserved']); - $offset += 16; - if (($thisfile_asf_bitratemutualexclusionobject['reserved'] != GETID3_ASF_Mutex_Bitrate) && ($thisfile_asf_bitratemutualexclusionobject['reserved'] != GETID3_ASF_Mutex_Unknown)) { - $info['warning'][] = 'bitrate_mutual_exclusion_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_bitratemutualexclusionobject['reserved']).'} does not match expected "GETID3_ASF_Mutex_Bitrate" GUID {'.$this->BytestringToGUID(GETID3_ASF_Mutex_Bitrate).'} or "GETID3_ASF_Mutex_Unknown" GUID {'.$this->BytestringToGUID(GETID3_ASF_Mutex_Unknown).'}'; - //return false; - break; - } - $thisfile_asf_bitratemutualexclusionobject['stream_numbers_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - for ($StreamNumberCounter = 0; $StreamNumberCounter < $thisfile_asf_bitratemutualexclusionobject['stream_numbers_count']; $StreamNumberCounter++) { - $thisfile_asf_bitratemutualexclusionobject['stream_numbers'][$StreamNumberCounter] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - } - break; - - case GETID3_ASF_Error_Correction_Object: - // Error Correction Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Error Correction object - GETID3_ASF_Error_Correction_Object - // Object Size QWORD 64 // size of Error Correction object, including 44 bytes of Error Correction Object header - // Error Correction Type GUID 128 // type of error correction. one of: (GETID3_ASF_No_Error_Correction, GETID3_ASF_Audio_Spread) - // Error Correction Data Length DWORD 32 // number of bytes in Error Correction Data field - // Error Correction Data BYTESTREAM variable // structure depends on value of Error Correction Type field - - // shortcut - $thisfile_asf['error_correction_object'] = array(); - $thisfile_asf_errorcorrectionobject = &$thisfile_asf['error_correction_object']; - - $thisfile_asf_errorcorrectionobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_errorcorrectionobject['objectid'] = $NextObjectGUID; - $thisfile_asf_errorcorrectionobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_errorcorrectionobject['objectsize'] = $NextObjectSize; - $thisfile_asf_errorcorrectionobject['error_correction_type'] = substr($ASFHeaderData, $offset, 16); - $offset += 16; - $thisfile_asf_errorcorrectionobject['error_correction_guid'] = $this->BytestringToGUID($thisfile_asf_errorcorrectionobject['error_correction_type']); - $thisfile_asf_errorcorrectionobject['error_correction_data_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - switch ($thisfile_asf_errorcorrectionobject['error_correction_type']) { - case GETID3_ASF_No_Error_Correction: - // should be no data, but just in case there is, skip to the end of the field - $offset += $thisfile_asf_errorcorrectionobject['error_correction_data_length']; - break; - - case GETID3_ASF_Audio_Spread: - // Field Name Field Type Size (bits) - // Span BYTE 8 // number of packets over which audio will be spread. - // Virtual Packet Length WORD 16 // size of largest audio payload found in audio stream - // Virtual Chunk Length WORD 16 // size of largest audio payload found in audio stream - // Silence Data Length WORD 16 // number of bytes in Silence Data field - // Silence Data BYTESTREAM variable // hardcoded: 0x00 * (Silence Data Length) bytes - - $thisfile_asf_errorcorrectionobject['span'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 1)); - $offset += 1; - $thisfile_asf_errorcorrectionobject['virtual_packet_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_errorcorrectionobject['virtual_chunk_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_errorcorrectionobject['silence_data_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_errorcorrectionobject['silence_data'] = substr($ASFHeaderData, $offset, $thisfile_asf_errorcorrectionobject['silence_data_length']); - $offset += $thisfile_asf_errorcorrectionobject['silence_data_length']; - break; - - default: - $info['warning'][] = 'error_correction_object.error_correction_type GUID {'.$this->BytestringToGUID($thisfile_asf_errorcorrectionobject['reserved']).'} does not match expected "GETID3_ASF_No_Error_Correction" GUID {'.$this->BytestringToGUID(GETID3_ASF_No_Error_Correction).'} or "GETID3_ASF_Audio_Spread" GUID {'.$this->BytestringToGUID(GETID3_ASF_Audio_Spread).'}'; - //return false; - break; - } - - break; - - case GETID3_ASF_Content_Description_Object: - // Content Description Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Content Description object - GETID3_ASF_Content_Description_Object - // Object Size QWORD 64 // size of Content Description object, including 34 bytes of Content Description Object header - // Title Length WORD 16 // number of bytes in Title field - // Author Length WORD 16 // number of bytes in Author field - // Copyright Length WORD 16 // number of bytes in Copyright field - // Description Length WORD 16 // number of bytes in Description field - // Rating Length WORD 16 // number of bytes in Rating field - // Title WCHAR 16 // array of Unicode characters - Title - // Author WCHAR 16 // array of Unicode characters - Author - // Copyright WCHAR 16 // array of Unicode characters - Copyright - // Description WCHAR 16 // array of Unicode characters - Description - // Rating WCHAR 16 // array of Unicode characters - Rating - - // shortcut - $thisfile_asf['content_description_object'] = array(); - $thisfile_asf_contentdescriptionobject = &$thisfile_asf['content_description_object']; - - $thisfile_asf_contentdescriptionobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_contentdescriptionobject['objectid'] = $NextObjectGUID; - $thisfile_asf_contentdescriptionobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_contentdescriptionobject['objectsize'] = $NextObjectSize; - $thisfile_asf_contentdescriptionobject['title_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_contentdescriptionobject['author_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_contentdescriptionobject['copyright_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_contentdescriptionobject['description_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_contentdescriptionobject['rating_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_contentdescriptionobject['title'] = substr($ASFHeaderData, $offset, $thisfile_asf_contentdescriptionobject['title_length']); - $offset += $thisfile_asf_contentdescriptionobject['title_length']; - $thisfile_asf_contentdescriptionobject['author'] = substr($ASFHeaderData, $offset, $thisfile_asf_contentdescriptionobject['author_length']); - $offset += $thisfile_asf_contentdescriptionobject['author_length']; - $thisfile_asf_contentdescriptionobject['copyright'] = substr($ASFHeaderData, $offset, $thisfile_asf_contentdescriptionobject['copyright_length']); - $offset += $thisfile_asf_contentdescriptionobject['copyright_length']; - $thisfile_asf_contentdescriptionobject['description'] = substr($ASFHeaderData, $offset, $thisfile_asf_contentdescriptionobject['description_length']); - $offset += $thisfile_asf_contentdescriptionobject['description_length']; - $thisfile_asf_contentdescriptionobject['rating'] = substr($ASFHeaderData, $offset, $thisfile_asf_contentdescriptionobject['rating_length']); - $offset += $thisfile_asf_contentdescriptionobject['rating_length']; - - $ASFcommentKeysToCopy = array('title'=>'title', 'author'=>'artist', 'copyright'=>'copyright', 'description'=>'comment', 'rating'=>'rating'); - foreach ($ASFcommentKeysToCopy as $keytocopyfrom => $keytocopyto) { - if (!empty($thisfile_asf_contentdescriptionobject[$keytocopyfrom])) { - $thisfile_asf_comments[$keytocopyto][] = $this->TrimTerm($thisfile_asf_contentdescriptionobject[$keytocopyfrom]); - } - } - break; - - case GETID3_ASF_Extended_Content_Description_Object: - // Extended Content Description Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Extended Content Description object - GETID3_ASF_Extended_Content_Description_Object - // Object Size QWORD 64 // size of ExtendedContent Description object, including 26 bytes of Extended Content Description Object header - // Content Descriptors Count WORD 16 // number of entries in Content Descriptors list - // Content Descriptors array of: variable // - // * Descriptor Name Length WORD 16 // size in bytes of Descriptor Name field - // * Descriptor Name WCHAR variable // array of Unicode characters - Descriptor Name - // * Descriptor Value Data Type WORD 16 // Lookup array: - // 0x0000 = Unicode String (variable length) - // 0x0001 = BYTE array (variable length) - // 0x0002 = BOOL (DWORD, 32 bits) - // 0x0003 = DWORD (DWORD, 32 bits) - // 0x0004 = QWORD (QWORD, 64 bits) - // 0x0005 = WORD (WORD, 16 bits) - // * Descriptor Value Length WORD 16 // number of bytes stored in Descriptor Value field - // * Descriptor Value variable variable // value for Content Descriptor - - // shortcut - $thisfile_asf['extended_content_description_object'] = array(); - $thisfile_asf_extendedcontentdescriptionobject = &$thisfile_asf['extended_content_description_object']; - - $thisfile_asf_extendedcontentdescriptionobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_extendedcontentdescriptionobject['objectid'] = $NextObjectGUID; - $thisfile_asf_extendedcontentdescriptionobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_extendedcontentdescriptionobject['objectsize'] = $NextObjectSize; - $thisfile_asf_extendedcontentdescriptionobject['content_descriptors_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - for ($ExtendedContentDescriptorsCounter = 0; $ExtendedContentDescriptorsCounter < $thisfile_asf_extendedcontentdescriptionobject['content_descriptors_count']; $ExtendedContentDescriptorsCounter++) { - // shortcut - $thisfile_asf_extendedcontentdescriptionobject['content_descriptors'][$ExtendedContentDescriptorsCounter] = array(); - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current = &$thisfile_asf_extendedcontentdescriptionobject['content_descriptors'][$ExtendedContentDescriptorsCounter]; - - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['base_offset'] = $offset + 30; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name'] = substr($ASFHeaderData, $offset, $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name_length']); - $offset += $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name_length']; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_type'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'] = substr($ASFHeaderData, $offset, $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_length']); - $offset += $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_length']; - switch ($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_type']) { - case 0x0000: // Unicode string - break; - - case 0x0001: // BYTE array - // do nothing - break; - - case 0x0002: // BOOL - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'] = (bool) getid3_lib::LittleEndian2Int($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']); - break; - - case 0x0003: // DWORD - case 0x0004: // QWORD - case 0x0005: // WORD - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'] = getid3_lib::LittleEndian2Int($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']); - break; - - default: - $info['warning'][] = 'extended_content_description.content_descriptors.'.$ExtendedContentDescriptorsCounter.'.value_type is invalid ('.$thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_type'].')'; - //return false; - break; - } - switch ($this->TrimConvert(strtolower($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name']))) { - - case 'wm/albumartist': - case 'artist': - // Note: not 'artist', that comes from 'author' tag - $thisfile_asf_comments['albumartist'] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - break; - - case 'wm/albumtitle': - case 'album': - $thisfile_asf_comments['album'] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - break; - - case 'wm/genre': - case 'genre': - $thisfile_asf_comments['genre'] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - break; - - case 'wm/partofset': - $thisfile_asf_comments['partofset'] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - break; - - case 'wm/tracknumber': - case 'tracknumber': - // be careful casting to int: casting unicode strings to int gives unexpected results (stops parsing at first non-numeric character) - $thisfile_asf_comments['track'] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - foreach ($thisfile_asf_comments['track'] as $key => $value) { - if (preg_match('/^[0-9\x00]+$/', $value)) { - $thisfile_asf_comments['track'][$key] = intval(str_replace("\x00", '', $value)); - } - } - break; - - case 'wm/track': - if (empty($thisfile_asf_comments['track'])) { - $thisfile_asf_comments['track'] = array(1 + $this->TrimConvert($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - } - break; - - case 'wm/year': - case 'year': - case 'date': - $thisfile_asf_comments['year'] = array( $this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - break; - - case 'wm/lyrics': - case 'lyrics': - $thisfile_asf_comments['lyrics'] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - break; - - case 'isvbr': - if ($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']) { - $thisfile_audio['bitrate_mode'] = 'vbr'; - $thisfile_video['bitrate_mode'] = 'vbr'; - } - break; - - case 'id3': - // id3v2 module might not be loaded - if (class_exists('getid3_id3v2')) { - $tempfile = tempnam(GETID3_TEMP_DIR, 'getID3'); - $tempfilehandle = fopen($tempfile, 'wb'); - $tempThisfileInfo = array('encoding'=>$info['encoding']); - fwrite($tempfilehandle, $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']); - fclose($tempfilehandle); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($tempfile); - $getid3_id3v2 = new getid3_id3v2($getid3_temp); - $getid3_id3v2->Analyze(); - $info['id3v2'] = $getid3_temp->info['id3v2']; - unset($getid3_temp, $getid3_id3v2); - - unlink($tempfile); - } - break; - - case 'wm/encodingtime': - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['encoding_time_unix'] = $this->FILETIMEtoUNIXtime($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']); - $thisfile_asf_comments['encoding_time_unix'] = array($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['encoding_time_unix']); - break; - - case 'wm/picture': - $WMpicture = $this->ASF_WMpicture($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']); - foreach ($WMpicture as $key => $value) { - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current[$key] = $value; - } - unset($WMpicture); -/* - $wm_picture_offset = 0; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_type_id'] = getid3_lib::LittleEndian2Int(substr($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'], $wm_picture_offset, 1)); - $wm_picture_offset += 1; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_type'] = $this->WMpictureTypeLookup($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_type_id']); - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_size'] = getid3_lib::LittleEndian2Int(substr($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'], $wm_picture_offset, 4)); - $wm_picture_offset += 4; - - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_mime'] = ''; - do { - $next_byte_pair = substr($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'], $wm_picture_offset, 2); - $wm_picture_offset += 2; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_mime'] .= $next_byte_pair; - } while ($next_byte_pair !== "\x00\x00"); - - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_description'] = ''; - do { - $next_byte_pair = substr($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'], $wm_picture_offset, 2); - $wm_picture_offset += 2; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_description'] .= $next_byte_pair; - } while ($next_byte_pair !== "\x00\x00"); - - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['dataoffset'] = $wm_picture_offset; - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['data'] = substr($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'], $wm_picture_offset); - unset($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value']); - - $imageinfo = array(); - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_mime'] = ''; - $imagechunkcheck = getid3_lib::GetDataImageSize($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['data'], $imageinfo); - unset($imageinfo); - if (!empty($imagechunkcheck)) { - $thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_mime'] = image_type_to_mime_type($imagechunkcheck[2]); - } - if (!isset($thisfile_asf_comments['picture'])) { - $thisfile_asf_comments['picture'] = array(); - } - $thisfile_asf_comments['picture'][] = array('data'=>$thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['data'], 'image_mime'=>$thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['image_mime']); -*/ - break; - - default: - switch ($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_type']) { - case 0: // Unicode string - if (substr($this->TrimConvert($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name']), 0, 3) == 'WM/') { - $thisfile_asf_comments[str_replace('wm/', '', strtolower($this->TrimConvert($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['name'])))] = array($this->TrimTerm($thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value'])); - } - break; - - case 1: - break; - } - break; - } - - } - break; - - case GETID3_ASF_Stream_Bitrate_Properties_Object: - // Stream Bitrate Properties Object: (optional, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Stream Bitrate Properties object - GETID3_ASF_Stream_Bitrate_Properties_Object - // Object Size QWORD 64 // size of Extended Content Description object, including 26 bytes of Stream Bitrate Properties Object header - // Bitrate Records Count WORD 16 // number of records in Bitrate Records - // Bitrate Records array of: variable // - // * Flags WORD 16 // - // * * Stream Number bits 7 (0x007F) // number of this stream - // * * Reserved bits 9 (0xFF80) // hardcoded: 0 - // * Average Bitrate DWORD 32 // in bits per second - - // shortcut - $thisfile_asf['stream_bitrate_properties_object'] = array(); - $thisfile_asf_streambitratepropertiesobject = &$thisfile_asf['stream_bitrate_properties_object']; - - $thisfile_asf_streambitratepropertiesobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_streambitratepropertiesobject['objectid'] = $NextObjectGUID; - $thisfile_asf_streambitratepropertiesobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_streambitratepropertiesobject['objectsize'] = $NextObjectSize; - $thisfile_asf_streambitratepropertiesobject['bitrate_records_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - for ($BitrateRecordsCounter = 0; $BitrateRecordsCounter < $thisfile_asf_streambitratepropertiesobject['bitrate_records_count']; $BitrateRecordsCounter++) { - $thisfile_asf_streambitratepropertiesobject['bitrate_records'][$BitrateRecordsCounter]['flags_raw'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2)); - $offset += 2; - $thisfile_asf_streambitratepropertiesobject['bitrate_records'][$BitrateRecordsCounter]['flags']['stream_number'] = $thisfile_asf_streambitratepropertiesobject['bitrate_records'][$BitrateRecordsCounter]['flags_raw'] & 0x007F; - $thisfile_asf_streambitratepropertiesobject['bitrate_records'][$BitrateRecordsCounter]['bitrate'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4)); - $offset += 4; - } - break; - - case GETID3_ASF_Padding_Object: - // Padding Object: (optional) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Padding object - GETID3_ASF_Padding_Object - // Object Size QWORD 64 // size of Padding object, including 24 bytes of ASF Padding Object header - // Padding Data BYTESTREAM variable // ignore - - // shortcut - $thisfile_asf['padding_object'] = array(); - $thisfile_asf_paddingobject = &$thisfile_asf['padding_object']; - - $thisfile_asf_paddingobject['offset'] = $NextObjectOffset + $offset; - $thisfile_asf_paddingobject['objectid'] = $NextObjectGUID; - $thisfile_asf_paddingobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_paddingobject['objectsize'] = $NextObjectSize; - $thisfile_asf_paddingobject['padding_length'] = $thisfile_asf_paddingobject['objectsize'] - 16 - 8; - $thisfile_asf_paddingobject['padding'] = substr($ASFHeaderData, $offset, $thisfile_asf_paddingobject['padding_length']); - $offset += ($NextObjectSize - 16 - 8); - break; - - case GETID3_ASF_Extended_Content_Encryption_Object: - case GETID3_ASF_Content_Encryption_Object: - // WMA DRM - just ignore - $offset += ($NextObjectSize - 16 - 8); - break; - - default: - // Implementations shall ignore any standard or non-standard object that they do not know how to handle. - if ($this->GUIDname($NextObjectGUIDtext)) { - $info['warning'][] = 'unhandled GUID "'.$this->GUIDname($NextObjectGUIDtext).'" {'.$NextObjectGUIDtext.'} in ASF header at offset '.($offset - 16 - 8); - } else { - $info['warning'][] = 'unknown GUID {'.$NextObjectGUIDtext.'} in ASF header at offset '.($offset - 16 - 8); - } - $offset += ($NextObjectSize - 16 - 8); - break; - } - } - if (isset($thisfile_asf_streambitrateproperties['bitrate_records_count'])) { - $ASFbitrateAudio = 0; - $ASFbitrateVideo = 0; - for ($BitrateRecordsCounter = 0; $BitrateRecordsCounter < $thisfile_asf_streambitrateproperties['bitrate_records_count']; $BitrateRecordsCounter++) { - if (isset($thisfile_asf_codeclistobject['codec_entries'][$BitrateRecordsCounter])) { - switch ($thisfile_asf_codeclistobject['codec_entries'][$BitrateRecordsCounter]['type_raw']) { - case 1: - $ASFbitrateVideo += $thisfile_asf_streambitrateproperties['bitrate_records'][$BitrateRecordsCounter]['bitrate']; - break; - - case 2: - $ASFbitrateAudio += $thisfile_asf_streambitrateproperties['bitrate_records'][$BitrateRecordsCounter]['bitrate']; - break; - - default: - // do nothing - break; - } - } - } - if ($ASFbitrateAudio > 0) { - $thisfile_audio['bitrate'] = $ASFbitrateAudio; - } - if ($ASFbitrateVideo > 0) { - $thisfile_video['bitrate'] = $ASFbitrateVideo; - } - } - if (isset($thisfile_asf['stream_properties_object']) && is_array($thisfile_asf['stream_properties_object'])) { - - $thisfile_audio['bitrate'] = 0; - $thisfile_video['bitrate'] = 0; - - foreach ($thisfile_asf['stream_properties_object'] as $streamnumber => $streamdata) { - - switch ($streamdata['stream_type']) { - case GETID3_ASF_Audio_Media: - // Field Name Field Type Size (bits) - // Codec ID / Format Tag WORD 16 // unique ID of audio codec - defined as wFormatTag field of WAVEFORMATEX structure - // Number of Channels WORD 16 // number of channels of audio - defined as nChannels field of WAVEFORMATEX structure - // Samples Per Second DWORD 32 // in Hertz - defined as nSamplesPerSec field of WAVEFORMATEX structure - // Average number of Bytes/sec DWORD 32 // bytes/sec of audio stream - defined as nAvgBytesPerSec field of WAVEFORMATEX structure - // Block Alignment WORD 16 // block size in bytes of audio codec - defined as nBlockAlign field of WAVEFORMATEX structure - // Bits per sample WORD 16 // bits per sample of mono data. set to zero for variable bitrate codecs. defined as wBitsPerSample field of WAVEFORMATEX structure - // Codec Specific Data Size WORD 16 // size in bytes of Codec Specific Data buffer - defined as cbSize field of WAVEFORMATEX structure - // Codec Specific Data BYTESTREAM variable // array of codec-specific data bytes - - // shortcut - $thisfile_asf['audio_media'][$streamnumber] = array(); - $thisfile_asf_audiomedia_currentstream = &$thisfile_asf['audio_media'][$streamnumber]; - - $audiomediaoffset = 0; - - $thisfile_asf_audiomedia_currentstream = getid3_riff::RIFFparseWAVEFORMATex(substr($streamdata['type_specific_data'], $audiomediaoffset, 16)); - $audiomediaoffset += 16; - - $thisfile_audio['lossless'] = false; - switch ($thisfile_asf_audiomedia_currentstream['raw']['wFormatTag']) { - case 0x0001: // PCM - case 0x0163: // WMA9 Lossless - $thisfile_audio['lossless'] = true; - break; - } - - if (!empty($thisfile_asf['stream_bitrate_properties_object']['bitrate_records'])) { - foreach ($thisfile_asf['stream_bitrate_properties_object']['bitrate_records'] as $dummy => $dataarray) { - if (isset($dataarray['flags']['stream_number']) && ($dataarray['flags']['stream_number'] == $streamnumber)) { - $thisfile_asf_audiomedia_currentstream['bitrate'] = $dataarray['bitrate']; - $thisfile_audio['bitrate'] += $dataarray['bitrate']; - break; - } - } - } else { - if (!empty($thisfile_asf_audiomedia_currentstream['bytes_sec'])) { - $thisfile_audio['bitrate'] += $thisfile_asf_audiomedia_currentstream['bytes_sec'] * 8; - } elseif (!empty($thisfile_asf_audiomedia_currentstream['bitrate'])) { - $thisfile_audio['bitrate'] += $thisfile_asf_audiomedia_currentstream['bitrate']; - } - } - $thisfile_audio['streams'][$streamnumber] = $thisfile_asf_audiomedia_currentstream; - $thisfile_audio['streams'][$streamnumber]['wformattag'] = $thisfile_asf_audiomedia_currentstream['raw']['wFormatTag']; - $thisfile_audio['streams'][$streamnumber]['lossless'] = $thisfile_audio['lossless']; - $thisfile_audio['streams'][$streamnumber]['bitrate'] = $thisfile_audio['bitrate']; - $thisfile_audio['streams'][$streamnumber]['dataformat'] = 'wma'; - unset($thisfile_audio['streams'][$streamnumber]['raw']); - - $thisfile_asf_audiomedia_currentstream['codec_data_size'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $audiomediaoffset, 2)); - $audiomediaoffset += 2; - $thisfile_asf_audiomedia_currentstream['codec_data'] = substr($streamdata['type_specific_data'], $audiomediaoffset, $thisfile_asf_audiomedia_currentstream['codec_data_size']); - $audiomediaoffset += $thisfile_asf_audiomedia_currentstream['codec_data_size']; - - break; - - case GETID3_ASF_Video_Media: - // Field Name Field Type Size (bits) - // Encoded Image Width DWORD 32 // width of image in pixels - // Encoded Image Height DWORD 32 // height of image in pixels - // Reserved Flags BYTE 8 // hardcoded: 0x02 - // Format Data Size WORD 16 // size of Format Data field in bytes - // Format Data array of: variable // - // * Format Data Size DWORD 32 // number of bytes in Format Data field, in bytes - defined as biSize field of BITMAPINFOHEADER structure - // * Image Width LONG 32 // width of encoded image in pixels - defined as biWidth field of BITMAPINFOHEADER structure - // * Image Height LONG 32 // height of encoded image in pixels - defined as biHeight field of BITMAPINFOHEADER structure - // * Reserved WORD 16 // hardcoded: 0x0001 - defined as biPlanes field of BITMAPINFOHEADER structure - // * Bits Per Pixel Count WORD 16 // bits per pixel - defined as biBitCount field of BITMAPINFOHEADER structure - // * Compression ID FOURCC 32 // fourcc of video codec - defined as biCompression field of BITMAPINFOHEADER structure - // * Image Size DWORD 32 // image size in bytes - defined as biSizeImage field of BITMAPINFOHEADER structure - // * Horizontal Pixels / Meter DWORD 32 // horizontal resolution of target device in pixels per meter - defined as biXPelsPerMeter field of BITMAPINFOHEADER structure - // * Vertical Pixels / Meter DWORD 32 // vertical resolution of target device in pixels per meter - defined as biYPelsPerMeter field of BITMAPINFOHEADER structure - // * Colors Used Count DWORD 32 // number of color indexes in the color table that are actually used - defined as biClrUsed field of BITMAPINFOHEADER structure - // * Important Colors Count DWORD 32 // number of color index required for displaying bitmap. if zero, all colors are required. defined as biClrImportant field of BITMAPINFOHEADER structure - // * Codec Specific Data BYTESTREAM variable // array of codec-specific data bytes - - // shortcut - $thisfile_asf['video_media'][$streamnumber] = array(); - $thisfile_asf_videomedia_currentstream = &$thisfile_asf['video_media'][$streamnumber]; - - $videomediaoffset = 0; - $thisfile_asf_videomedia_currentstream['image_width'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['image_height'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['flags'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 1)); - $videomediaoffset += 1; - $thisfile_asf_videomedia_currentstream['format_data_size'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 2)); - $videomediaoffset += 2; - $thisfile_asf_videomedia_currentstream['format_data']['format_data_size'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['image_width'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['image_height'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['reserved'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 2)); - $videomediaoffset += 2; - $thisfile_asf_videomedia_currentstream['format_data']['bits_per_pixel'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 2)); - $videomediaoffset += 2; - $thisfile_asf_videomedia_currentstream['format_data']['codec_fourcc'] = substr($streamdata['type_specific_data'], $videomediaoffset, 4); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['image_size'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['horizontal_pels'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['vertical_pels'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['colors_used'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['colors_important'] = getid3_lib::LittleEndian2Int(substr($streamdata['type_specific_data'], $videomediaoffset, 4)); - $videomediaoffset += 4; - $thisfile_asf_videomedia_currentstream['format_data']['codec_data'] = substr($streamdata['type_specific_data'], $videomediaoffset); - - if (!empty($thisfile_asf['stream_bitrate_properties_object']['bitrate_records'])) { - foreach ($thisfile_asf['stream_bitrate_properties_object']['bitrate_records'] as $dummy => $dataarray) { - if (isset($dataarray['flags']['stream_number']) && ($dataarray['flags']['stream_number'] == $streamnumber)) { - $thisfile_asf_videomedia_currentstream['bitrate'] = $dataarray['bitrate']; - $thisfile_video['streams'][$streamnumber]['bitrate'] = $dataarray['bitrate']; - $thisfile_video['bitrate'] += $dataarray['bitrate']; - break; - } - } - } - - $thisfile_asf_videomedia_currentstream['format_data']['codec'] = getid3_riff::RIFFfourccLookup($thisfile_asf_videomedia_currentstream['format_data']['codec_fourcc']); - - $thisfile_video['streams'][$streamnumber]['fourcc'] = $thisfile_asf_videomedia_currentstream['format_data']['codec_fourcc']; - $thisfile_video['streams'][$streamnumber]['codec'] = $thisfile_asf_videomedia_currentstream['format_data']['codec']; - $thisfile_video['streams'][$streamnumber]['resolution_x'] = $thisfile_asf_videomedia_currentstream['image_width']; - $thisfile_video['streams'][$streamnumber]['resolution_y'] = $thisfile_asf_videomedia_currentstream['image_height']; - $thisfile_video['streams'][$streamnumber]['bits_per_sample'] = $thisfile_asf_videomedia_currentstream['format_data']['bits_per_pixel']; - break; - - default: - break; - } - } - } - - while (ftell($this->getid3->fp) < $info['avdataend']) { - $NextObjectDataHeader = fread($this->getid3->fp, 24); - $offset = 0; - $NextObjectGUID = substr($NextObjectDataHeader, 0, 16); - $offset += 16; - $NextObjectGUIDtext = $this->BytestringToGUID($NextObjectGUID); - $NextObjectSize = getid3_lib::LittleEndian2Int(substr($NextObjectDataHeader, $offset, 8)); - $offset += 8; - - switch ($NextObjectGUID) { - case GETID3_ASF_Data_Object: - // Data Object: (mandatory, one only) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Data object - GETID3_ASF_Data_Object - // Object Size QWORD 64 // size of Data object, including 50 bytes of Data Object header. may be 0 if FilePropertiesObject.BroadcastFlag == 1 - // File ID GUID 128 // unique identifier. identical to File ID field in Header Object - // Total Data Packets QWORD 64 // number of Data Packet entries in Data Object. invalid if FilePropertiesObject.BroadcastFlag == 1 - // Reserved WORD 16 // hardcoded: 0x0101 - - // shortcut - $thisfile_asf['data_object'] = array(); - $thisfile_asf_dataobject = &$thisfile_asf['data_object']; - - $DataObjectData = $NextObjectDataHeader.fread($this->getid3->fp, 50 - 24); - $offset = 24; - - $thisfile_asf_dataobject['objectid'] = $NextObjectGUID; - $thisfile_asf_dataobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_dataobject['objectsize'] = $NextObjectSize; - - $thisfile_asf_dataobject['fileid'] = substr($DataObjectData, $offset, 16); - $offset += 16; - $thisfile_asf_dataobject['fileid_guid'] = $this->BytestringToGUID($thisfile_asf_dataobject['fileid']); - $thisfile_asf_dataobject['total_data_packets'] = getid3_lib::LittleEndian2Int(substr($DataObjectData, $offset, 8)); - $offset += 8; - $thisfile_asf_dataobject['reserved'] = getid3_lib::LittleEndian2Int(substr($DataObjectData, $offset, 2)); - $offset += 2; - if ($thisfile_asf_dataobject['reserved'] != 0x0101) { - $info['warning'][] = 'data_object.reserved ('.getid3_lib::PrintHexBytes($thisfile_asf_dataobject['reserved']).') does not match expected value of "0x0101"'; - //return false; - break; - } - - // Data Packets array of: variable // - // * Error Correction Flags BYTE 8 // - // * * Error Correction Data Length bits 4 // if Error Correction Length Type == 00, size of Error Correction Data in bytes, else hardcoded: 0000 - // * * Opaque Data Present bits 1 // - // * * Error Correction Length Type bits 2 // number of bits for size of the error correction data. hardcoded: 00 - // * * Error Correction Present bits 1 // If set, use Opaque Data Packet structure, else use Payload structure - // * Error Correction Data - - $info['avdataoffset'] = ftell($this->getid3->fp); - fseek($this->getid3->fp, ($thisfile_asf_dataobject['objectsize'] - 50), SEEK_CUR); // skip actual audio/video data - $info['avdataend'] = ftell($this->getid3->fp); - break; - - case GETID3_ASF_Simple_Index_Object: - // Simple Index Object: (optional, recommended, one per video stream) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for Simple Index object - GETID3_ASF_Data_Object - // Object Size QWORD 64 // size of Simple Index object, including 56 bytes of Simple Index Object header - // File ID GUID 128 // unique identifier. may be zero or identical to File ID field in Data Object and Header Object - // Index Entry Time Interval QWORD 64 // interval between index entries in 100-nanosecond units - // Maximum Packet Count DWORD 32 // maximum packet count for all index entries - // Index Entries Count DWORD 32 // number of Index Entries structures - // Index Entries array of: variable // - // * Packet Number DWORD 32 // number of the Data Packet associated with this index entry - // * Packet Count WORD 16 // number of Data Packets to sent at this index entry - - // shortcut - $thisfile_asf['simple_index_object'] = array(); - $thisfile_asf_simpleindexobject = &$thisfile_asf['simple_index_object']; - - $SimpleIndexObjectData = $NextObjectDataHeader.fread($this->getid3->fp, 56 - 24); - $offset = 24; - - $thisfile_asf_simpleindexobject['objectid'] = $NextObjectGUID; - $thisfile_asf_simpleindexobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_simpleindexobject['objectsize'] = $NextObjectSize; - - $thisfile_asf_simpleindexobject['fileid'] = substr($SimpleIndexObjectData, $offset, 16); - $offset += 16; - $thisfile_asf_simpleindexobject['fileid_guid'] = $this->BytestringToGUID($thisfile_asf_simpleindexobject['fileid']); - $thisfile_asf_simpleindexobject['index_entry_time_interval'] = getid3_lib::LittleEndian2Int(substr($SimpleIndexObjectData, $offset, 8)); - $offset += 8; - $thisfile_asf_simpleindexobject['maximum_packet_count'] = getid3_lib::LittleEndian2Int(substr($SimpleIndexObjectData, $offset, 4)); - $offset += 4; - $thisfile_asf_simpleindexobject['index_entries_count'] = getid3_lib::LittleEndian2Int(substr($SimpleIndexObjectData, $offset, 4)); - $offset += 4; - - $IndexEntriesData = $SimpleIndexObjectData.fread($this->getid3->fp, 6 * $thisfile_asf_simpleindexobject['index_entries_count']); - for ($IndexEntriesCounter = 0; $IndexEntriesCounter < $thisfile_asf_simpleindexobject['index_entries_count']; $IndexEntriesCounter++) { - $thisfile_asf_simpleindexobject['index_entries'][$IndexEntriesCounter]['packet_number'] = getid3_lib::LittleEndian2Int(substr($IndexEntriesData, $offset, 4)); - $offset += 4; - $thisfile_asf_simpleindexobject['index_entries'][$IndexEntriesCounter]['packet_count'] = getid3_lib::LittleEndian2Int(substr($IndexEntriesData, $offset, 4)); - $offset += 2; - } - - break; - - case GETID3_ASF_Index_Object: - // 6.2 ASF top-level Index Object (optional but recommended when appropriate, 0 or 1) - // Field Name Field Type Size (bits) - // Object ID GUID 128 // GUID for the Index Object - GETID3_ASF_Index_Object - // Object Size QWORD 64 // Specifies the size, in bytes, of the Index Object, including at least 34 bytes of Index Object header - // Index Entry Time Interval DWORD 32 // Specifies the time interval between each index entry in ms. - // Index Specifiers Count WORD 16 // Specifies the number of Index Specifiers structures in this Index Object. - // Index Blocks Count DWORD 32 // Specifies the number of Index Blocks structures in this Index Object. - - // Index Entry Time Interval DWORD 32 // Specifies the time interval between index entries in milliseconds. This value cannot be 0. - // Index Specifiers Count WORD 16 // Specifies the number of entries in the Index Specifiers list. Valid values are 1 and greater. - // Index Specifiers array of: varies // - // * Stream Number WORD 16 // Specifies the stream number that the Index Specifiers refer to. Valid values are between 1 and 127. - // * Index Type WORD 16 // Specifies Index Type values as follows: - // 1 = Nearest Past Data Packet - indexes point to the data packet whose presentation time is closest to the index entry time. - // 2 = Nearest Past Media Object - indexes point to the closest data packet containing an entire object or first fragment of an object. - // 3 = Nearest Past Cleanpoint. - indexes point to the closest data packet containing an entire object (or first fragment of an object) that has the Cleanpoint Flag set. - // Nearest Past Cleanpoint is the most common type of index. - // Index Entry Count DWORD 32 // Specifies the number of Index Entries in the block. - // * Block Positions QWORD varies // Specifies a list of byte offsets of the beginnings of the blocks relative to the beginning of the first Data Packet (i.e., the beginning of the Data Object + 50 bytes). The number of entries in this list is specified by the value of the Index Specifiers Count field. The order of those byte offsets is tied to the order in which Index Specifiers are listed. - // * Index Entries array of: varies // - // * * Offsets DWORD varies // An offset value of 0xffffffff indicates an invalid offset value - - // shortcut - $thisfile_asf['asf_index_object'] = array(); - $thisfile_asf_asfindexobject = &$thisfile_asf['asf_index_object']; - - $ASFIndexObjectData = $NextObjectDataHeader.fread($this->getid3->fp, 34 - 24); - $offset = 24; - - $thisfile_asf_asfindexobject['objectid'] = $NextObjectGUID; - $thisfile_asf_asfindexobject['objectid_guid'] = $NextObjectGUIDtext; - $thisfile_asf_asfindexobject['objectsize'] = $NextObjectSize; - - $thisfile_asf_asfindexobject['entry_time_interval'] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 4)); - $offset += 4; - $thisfile_asf_asfindexobject['index_specifiers_count'] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 2)); - $offset += 2; - $thisfile_asf_asfindexobject['index_blocks_count'] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 4)); - $offset += 4; - - $ASFIndexObjectData .= fread($this->getid3->fp, 4 * $thisfile_asf_asfindexobject['index_specifiers_count']); - for ($IndexSpecifiersCounter = 0; $IndexSpecifiersCounter < $thisfile_asf_asfindexobject['index_specifiers_count']; $IndexSpecifiersCounter++) { - $IndexSpecifierStreamNumber = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 2)); - $offset += 2; - $thisfile_asf_asfindexobject['index_specifiers'][$IndexSpecifiersCounter]['stream_number'] = $IndexSpecifierStreamNumber; - $thisfile_asf_asfindexobject['index_specifiers'][$IndexSpecifiersCounter]['index_type'] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 2)); - $offset += 2; - $thisfile_asf_asfindexobject['index_specifiers'][$IndexSpecifiersCounter]['index_type_text'] = $this->ASFIndexObjectIndexTypeLookup($thisfile_asf_asfindexobject['index_specifiers'][$IndexSpecifiersCounter]['index_type']); - } - - $ASFIndexObjectData .= fread($this->getid3->fp, 4); - $thisfile_asf_asfindexobject['index_entry_count'] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 4)); - $offset += 4; - - $ASFIndexObjectData .= fread($this->getid3->fp, 8 * $thisfile_asf_asfindexobject['index_specifiers_count']); - for ($IndexSpecifiersCounter = 0; $IndexSpecifiersCounter < $thisfile_asf_asfindexobject['index_specifiers_count']; $IndexSpecifiersCounter++) { - $thisfile_asf_asfindexobject['block_positions'][$IndexSpecifiersCounter] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 8)); - $offset += 8; - } - - $ASFIndexObjectData .= fread($this->getid3->fp, 4 * $thisfile_asf_asfindexobject['index_specifiers_count'] * $thisfile_asf_asfindexobject['index_entry_count']); - for ($IndexEntryCounter = 0; $IndexEntryCounter < $thisfile_asf_asfindexobject['index_entry_count']; $IndexEntryCounter++) { - for ($IndexSpecifiersCounter = 0; $IndexSpecifiersCounter < $thisfile_asf_asfindexobject['index_specifiers_count']; $IndexSpecifiersCounter++) { - $thisfile_asf_asfindexobject['offsets'][$IndexSpecifiersCounter][$IndexEntryCounter] = getid3_lib::LittleEndian2Int(substr($ASFIndexObjectData, $offset, 4)); - $offset += 4; - } - } - break; - - - default: - // Implementations shall ignore any standard or non-standard object that they do not know how to handle. - if ($this->GUIDname($NextObjectGUIDtext)) { - $info['warning'][] = 'unhandled GUID "'.$this->GUIDname($NextObjectGUIDtext).'" {'.$NextObjectGUIDtext.'} in ASF body at offset '.($offset - 16 - 8); - } else { - $info['warning'][] = 'unknown GUID {'.$NextObjectGUIDtext.'} in ASF body at offset '.(ftell($this->getid3->fp) - 16 - 8); - } - fseek($this->getid3->fp, ($NextObjectSize - 16 - 8), SEEK_CUR); - break; - } - } - - if (isset($thisfile_asf_codeclistobject['codec_entries']) && is_array($thisfile_asf_codeclistobject['codec_entries'])) { - foreach ($thisfile_asf_codeclistobject['codec_entries'] as $streamnumber => $streamdata) { - switch ($streamdata['information']) { - case 'WMV1': - case 'WMV2': - case 'WMV3': - case 'MSS1': - case 'MSS2': - case 'WMVA': - case 'WVC1': - case 'WMVP': - case 'WVP2': - $thisfile_video['dataformat'] = 'wmv'; - $info['mime_type'] = 'video/x-ms-wmv'; - break; - - case 'MP42': - case 'MP43': - case 'MP4S': - case 'mp4s': - $thisfile_video['dataformat'] = 'asf'; - $info['mime_type'] = 'video/x-ms-asf'; - break; - - default: - switch ($streamdata['type_raw']) { - case 1: - if (strstr($this->TrimConvert($streamdata['name']), 'Windows Media')) { - $thisfile_video['dataformat'] = 'wmv'; - if ($info['mime_type'] == 'video/x-ms-asf') { - $info['mime_type'] = 'video/x-ms-wmv'; - } - } - break; - - case 2: - if (strstr($this->TrimConvert($streamdata['name']), 'Windows Media')) { - $thisfile_audio['dataformat'] = 'wma'; - if ($info['mime_type'] == 'video/x-ms-asf') { - $info['mime_type'] = 'audio/x-ms-wma'; - } - } - break; - - } - break; - } - } - } - - switch (isset($thisfile_audio['codec']) ? $thisfile_audio['codec'] : '') { - case 'MPEG Layer-3': - $thisfile_audio['dataformat'] = 'mp3'; - break; - - default: - break; - } - - if (isset($thisfile_asf_codeclistobject['codec_entries'])) { - foreach ($thisfile_asf_codeclistobject['codec_entries'] as $streamnumber => $streamdata) { - switch ($streamdata['type_raw']) { - - case 1: // video - $thisfile_video['encoder'] = $this->TrimConvert($thisfile_asf_codeclistobject['codec_entries'][$streamnumber]['name']); - break; - - case 2: // audio - $thisfile_audio['encoder'] = $this->TrimConvert($thisfile_asf_codeclistobject['codec_entries'][$streamnumber]['name']); - - // AH 2003-10-01 - $thisfile_audio['encoder_options'] = $this->TrimConvert($thisfile_asf_codeclistobject['codec_entries'][0]['description']); - - $thisfile_audio['codec'] = $thisfile_audio['encoder']; - break; - - default: - $info['warning'][] = 'Unknown streamtype: [codec_list_object][codec_entries]['.$streamnumber.'][type_raw] == '.$streamdata['type_raw']; - break; - - } - } - } - - if (isset($info['audio'])) { - $thisfile_audio['lossless'] = (isset($thisfile_audio['lossless']) ? $thisfile_audio['lossless'] : false); - $thisfile_audio['dataformat'] = (!empty($thisfile_audio['dataformat']) ? $thisfile_audio['dataformat'] : 'asf'); - } - if (!empty($thisfile_video['dataformat'])) { - $thisfile_video['lossless'] = (isset($thisfile_audio['lossless']) ? $thisfile_audio['lossless'] : false); - $thisfile_video['pixel_aspect_ratio'] = (isset($thisfile_audio['pixel_aspect_ratio']) ? $thisfile_audio['pixel_aspect_ratio'] : (float) 1); - $thisfile_video['dataformat'] = (!empty($thisfile_video['dataformat']) ? $thisfile_video['dataformat'] : 'asf'); - } - if (!empty($thisfile_video['streams'])) { - $thisfile_video['streams']['resolution_x'] = 0; - $thisfile_video['streams']['resolution_y'] = 0; - foreach ($thisfile_video['streams'] as $key => $valuearray) { - if (($valuearray['resolution_x'] > $thisfile_video['streams']['resolution_x']) || ($valuearray['resolution_y'] > $thisfile_video['streams']['resolution_y'])) { - $thisfile_video['resolution_x'] = $valuearray['resolution_x']; - $thisfile_video['resolution_y'] = $valuearray['resolution_y']; - } - } - } - $info['bitrate'] = (isset($thisfile_audio['bitrate']) ? $thisfile_audio['bitrate'] : 0) + (isset($thisfile_video['bitrate']) ? $thisfile_video['bitrate'] : 0); - - if ((!isset($info['playtime_seconds']) || ($info['playtime_seconds'] <= 0)) && ($info['bitrate'] > 0)) { - $info['playtime_seconds'] = ($info['filesize'] - $info['avdataoffset']) / ($info['bitrate'] / 8); - } - - return true; - } - - static function ASFCodecListObjectTypeLookup($CodecListType) { - static $ASFCodecListObjectTypeLookup = array(); - if (empty($ASFCodecListObjectTypeLookup)) { - $ASFCodecListObjectTypeLookup[0x0001] = 'Video Codec'; - $ASFCodecListObjectTypeLookup[0x0002] = 'Audio Codec'; - $ASFCodecListObjectTypeLookup[0xFFFF] = 'Unknown Codec'; - } - - return (isset($ASFCodecListObjectTypeLookup[$CodecListType]) ? $ASFCodecListObjectTypeLookup[$CodecListType] : 'Invalid Codec Type'); - } - - static function KnownGUIDs() { - static $GUIDarray = array( - 'GETID3_ASF_Extended_Stream_Properties_Object' => '14E6A5CB-C672-4332-8399-A96952065B5A', - 'GETID3_ASF_Padding_Object' => '1806D474-CADF-4509-A4BA-9AABCB96AAE8', - 'GETID3_ASF_Payload_Ext_Syst_Pixel_Aspect_Ratio' => '1B1EE554-F9EA-4BC8-821A-376B74E4C4B8', - 'GETID3_ASF_Script_Command_Object' => '1EFB1A30-0B62-11D0-A39B-00A0C90348F6', - 'GETID3_ASF_No_Error_Correction' => '20FB5700-5B55-11CF-A8FD-00805F5C442B', - 'GETID3_ASF_Content_Branding_Object' => '2211B3FA-BD23-11D2-B4B7-00A0C955FC6E', - 'GETID3_ASF_Content_Encryption_Object' => '2211B3FB-BD23-11D2-B4B7-00A0C955FC6E', - 'GETID3_ASF_Digital_Signature_Object' => '2211B3FC-BD23-11D2-B4B7-00A0C955FC6E', - 'GETID3_ASF_Extended_Content_Encryption_Object' => '298AE614-2622-4C17-B935-DAE07EE9289C', - 'GETID3_ASF_Simple_Index_Object' => '33000890-E5B1-11CF-89F4-00A0C90349CB', - 'GETID3_ASF_Degradable_JPEG_Media' => '35907DE0-E415-11CF-A917-00805F5C442B', - 'GETID3_ASF_Payload_Extension_System_Timecode' => '399595EC-8667-4E2D-8FDB-98814CE76C1E', - 'GETID3_ASF_Binary_Media' => '3AFB65E2-47EF-40F2-AC2C-70A90D71D343', - 'GETID3_ASF_Timecode_Index_Object' => '3CB73FD0-0C4A-4803-953D-EDF7B6228F0C', - 'GETID3_ASF_Metadata_Library_Object' => '44231C94-9498-49D1-A141-1D134E457054', - 'GETID3_ASF_Reserved_3' => '4B1ACBE3-100B-11D0-A39B-00A0C90348F6', - 'GETID3_ASF_Reserved_4' => '4CFEDB20-75F6-11CF-9C0F-00A0C90349CB', - 'GETID3_ASF_Command_Media' => '59DACFC0-59E6-11D0-A3AC-00A0C90348F6', - 'GETID3_ASF_Header_Extension_Object' => '5FBF03B5-A92E-11CF-8EE3-00C00C205365', - 'GETID3_ASF_Media_Object_Index_Parameters_Obj' => '6B203BAD-3F11-4E84-ACA8-D7613DE2CFA7', - 'GETID3_ASF_Header_Object' => '75B22630-668E-11CF-A6D9-00AA0062CE6C', - 'GETID3_ASF_Content_Description_Object' => '75B22633-668E-11CF-A6D9-00AA0062CE6C', - 'GETID3_ASF_Error_Correction_Object' => '75B22635-668E-11CF-A6D9-00AA0062CE6C', - 'GETID3_ASF_Data_Object' => '75B22636-668E-11CF-A6D9-00AA0062CE6C', - 'GETID3_ASF_Web_Stream_Media_Subtype' => '776257D4-C627-41CB-8F81-7AC7FF1C40CC', - 'GETID3_ASF_Stream_Bitrate_Properties_Object' => '7BF875CE-468D-11D1-8D82-006097C9A2B2', - 'GETID3_ASF_Language_List_Object' => '7C4346A9-EFE0-4BFC-B229-393EDE415C85', - 'GETID3_ASF_Codec_List_Object' => '86D15240-311D-11D0-A3A4-00A0C90348F6', - 'GETID3_ASF_Reserved_2' => '86D15241-311D-11D0-A3A4-00A0C90348F6', - 'GETID3_ASF_File_Properties_Object' => '8CABDCA1-A947-11CF-8EE4-00C00C205365', - 'GETID3_ASF_File_Transfer_Media' => '91BD222C-F21C-497A-8B6D-5AA86BFC0185', - 'GETID3_ASF_Old_RTP_Extension_Data' => '96800C63-4C94-11D1-837B-0080C7A37F95', - 'GETID3_ASF_Advanced_Mutual_Exclusion_Object' => 'A08649CF-4775-4670-8A16-6E35357566CD', - 'GETID3_ASF_Bandwidth_Sharing_Object' => 'A69609E6-517B-11D2-B6AF-00C04FD908E9', - 'GETID3_ASF_Reserved_1' => 'ABD3D211-A9BA-11cf-8EE6-00C00C205365', - 'GETID3_ASF_Bandwidth_Sharing_Exclusive' => 'AF6060AA-5197-11D2-B6AF-00C04FD908E9', - 'GETID3_ASF_Bandwidth_Sharing_Partial' => 'AF6060AB-5197-11D2-B6AF-00C04FD908E9', - 'GETID3_ASF_JFIF_Media' => 'B61BE100-5B4E-11CF-A8FD-00805F5C442B', - 'GETID3_ASF_Stream_Properties_Object' => 'B7DC0791-A9B7-11CF-8EE6-00C00C205365', - 'GETID3_ASF_Video_Media' => 'BC19EFC0-5B4D-11CF-A8FD-00805F5C442B', - 'GETID3_ASF_Audio_Spread' => 'BFC3CD50-618F-11CF-8BB2-00AA00B4E220', - 'GETID3_ASF_Metadata_Object' => 'C5F8CBEA-5BAF-4877-8467-AA8C44FA4CCA', - 'GETID3_ASF_Payload_Ext_Syst_Sample_Duration' => 'C6BD9450-867F-4907-83A3-C77921B733AD', - 'GETID3_ASF_Group_Mutual_Exclusion_Object' => 'D1465A40-5A79-4338-B71B-E36B8FD6C249', - 'GETID3_ASF_Extended_Content_Description_Object' => 'D2D0A440-E307-11D2-97F0-00A0C95EA850', - 'GETID3_ASF_Stream_Prioritization_Object' => 'D4FED15B-88D3-454F-81F0-ED5C45999E24', - 'GETID3_ASF_Payload_Ext_System_Content_Type' => 'D590DC20-07BC-436C-9CF7-F3BBFBF1A4DC', - 'GETID3_ASF_Old_File_Properties_Object' => 'D6E229D0-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_ASF_Header_Object' => 'D6E229D1-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_ASF_Data_Object' => 'D6E229D2-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Index_Object' => 'D6E229D3-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Stream_Properties_Object' => 'D6E229D4-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Content_Description_Object' => 'D6E229D5-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Script_Command_Object' => 'D6E229D6-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Marker_Object' => 'D6E229D7-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Component_Download_Object' => 'D6E229D8-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Stream_Group_Object' => 'D6E229D9-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Scalable_Object' => 'D6E229DA-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Prioritization_Object' => 'D6E229DB-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Bitrate_Mutual_Exclusion_Object' => 'D6E229DC-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Inter_Media_Dependency_Object' => 'D6E229DD-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Rating_Object' => 'D6E229DE-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Index_Parameters_Object' => 'D6E229DF-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Color_Table_Object' => 'D6E229E0-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Language_List_Object' => 'D6E229E1-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Audio_Media' => 'D6E229E2-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Video_Media' => 'D6E229E3-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Image_Media' => 'D6E229E4-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Timecode_Media' => 'D6E229E5-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Text_Media' => 'D6E229E6-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_MIDI_Media' => 'D6E229E7-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Command_Media' => 'D6E229E8-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_No_Error_Concealment' => 'D6E229EA-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Scrambled_Audio' => 'D6E229EB-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_No_Color_Table' => 'D6E229EC-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_SMPTE_Time' => 'D6E229ED-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_ASCII_Text' => 'D6E229EE-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Unicode_Text' => 'D6E229EF-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_HTML_Text' => 'D6E229F0-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_URL_Command' => 'D6E229F1-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Filename_Command' => 'D6E229F2-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_ACM_Codec' => 'D6E229F3-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_VCM_Codec' => 'D6E229F4-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_QuickTime_Codec' => 'D6E229F5-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_DirectShow_Transform_Filter' => 'D6E229F6-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_DirectShow_Rendering_Filter' => 'D6E229F7-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_No_Enhancement' => 'D6E229F8-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Unknown_Enhancement_Type' => 'D6E229F9-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Temporal_Enhancement' => 'D6E229FA-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Spatial_Enhancement' => 'D6E229FB-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Quality_Enhancement' => 'D6E229FC-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Number_of_Channels_Enhancement' => 'D6E229FD-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Frequency_Response_Enhancement' => 'D6E229FE-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Media_Object' => 'D6E229FF-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Mutex_Language' => 'D6E22A00-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Mutex_Bitrate' => 'D6E22A01-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Mutex_Unknown' => 'D6E22A02-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_ASF_Placeholder_Object' => 'D6E22A0E-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Old_Data_Unit_Extension_Object' => 'D6E22A0F-35DA-11D1-9034-00A0C90349BE', - 'GETID3_ASF_Web_Stream_Format' => 'DA1E6B13-8359-4050-B398-388E965BF00C', - 'GETID3_ASF_Payload_Ext_System_File_Name' => 'E165EC0E-19ED-45D7-B4A7-25CBD1E28E9B', - 'GETID3_ASF_Marker_Object' => 'F487CD01-A951-11CF-8EE6-00C00C205365', - 'GETID3_ASF_Timecode_Index_Parameters_Object' => 'F55E496D-9797-4B5D-8C8B-604DFE9BFB24', - 'GETID3_ASF_Audio_Media' => 'F8699E40-5B4D-11CF-A8FD-00805F5C442B', - 'GETID3_ASF_Media_Object_Index_Object' => 'FEB103F8-12AD-4C64-840F-2A1D2F7AD48C', - 'GETID3_ASF_Alt_Extended_Content_Encryption_Obj' => 'FF889EF1-ADEE-40DA-9E71-98704BB928CE', - 'GETID3_ASF_Index_Placeholder_Object' => 'D9AADE20-7C17-4F9C-BC28-8555DD98E2A2', // http://cpan.uwinnipeg.ca/htdocs/Audio-WMA/Audio/WMA.pm.html - 'GETID3_ASF_Compatibility_Object' => '26F18B5D-4584-47EC-9F5F-0E651F0452C9', // http://cpan.uwinnipeg.ca/htdocs/Audio-WMA/Audio/WMA.pm.html - ); - return $GUIDarray; - } - - static function GUIDname($GUIDstring) { - static $GUIDarray = array(); - if (empty($GUIDarray)) { - $GUIDarray = getid3_asf::KnownGUIDs(); - } - return array_search($GUIDstring, $GUIDarray); - } - - static function ASFIndexObjectIndexTypeLookup($id) { - static $ASFIndexObjectIndexTypeLookup = array(); - if (empty($ASFIndexObjectIndexTypeLookup)) { - $ASFIndexObjectIndexTypeLookup[1] = 'Nearest Past Data Packet'; - $ASFIndexObjectIndexTypeLookup[2] = 'Nearest Past Media Object'; - $ASFIndexObjectIndexTypeLookup[3] = 'Nearest Past Cleanpoint'; - } - return (isset($ASFIndexObjectIndexTypeLookup[$id]) ? $ASFIndexObjectIndexTypeLookup[$id] : 'invalid'); - } - - static function GUIDtoBytestring($GUIDstring) { - // Microsoft defines these 16-byte (128-bit) GUIDs in the strangest way: - // first 4 bytes are in little-endian order - // next 2 bytes are appended in little-endian order - // next 2 bytes are appended in little-endian order - // next 2 bytes are appended in big-endian order - // next 6 bytes are appended in big-endian order - - // AaBbCcDd-EeFf-GgHh-IiJj-KkLlMmNnOoPp is stored as this 16-byte string: - // $Dd $Cc $Bb $Aa $Ff $Ee $Hh $Gg $Ii $Jj $Kk $Ll $Mm $Nn $Oo $Pp - - $hexbytecharstring = chr(hexdec(substr($GUIDstring, 6, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 4, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 2, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 0, 2))); - - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 11, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 9, 2))); - - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 16, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 14, 2))); - - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 19, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 21, 2))); - - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 24, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 26, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 28, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 30, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 32, 2))); - $hexbytecharstring .= chr(hexdec(substr($GUIDstring, 34, 2))); - - return $hexbytecharstring; - } - - static function BytestringToGUID($Bytestring) { - $GUIDstring = str_pad(dechex(ord($Bytestring{3})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{2})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{1})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{0})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= '-'; - $GUIDstring .= str_pad(dechex(ord($Bytestring{5})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{4})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= '-'; - $GUIDstring .= str_pad(dechex(ord($Bytestring{7})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{6})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= '-'; - $GUIDstring .= str_pad(dechex(ord($Bytestring{8})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{9})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= '-'; - $GUIDstring .= str_pad(dechex(ord($Bytestring{10})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{11})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{12})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{13})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{14})), 2, '0', STR_PAD_LEFT); - $GUIDstring .= str_pad(dechex(ord($Bytestring{15})), 2, '0', STR_PAD_LEFT); - - return strtoupper($GUIDstring); - } - - static function FILETIMEtoUNIXtime($FILETIME, $round=true) { - // FILETIME is a 64-bit unsigned integer representing - // the number of 100-nanosecond intervals since January 1, 1601 - // UNIX timestamp is number of seconds since January 1, 1970 - // 116444736000000000 = 10000000 * 60 * 60 * 24 * 365 * 369 + 89 leap days - if ($round) { - return intval(round(($FILETIME - 116444736000000000) / 10000000)); - } - return ($FILETIME - 116444736000000000) / 10000000; - } - - static function WMpictureTypeLookup($WMpictureType) { - static $WMpictureTypeLookup = array(); - if (empty($WMpictureTypeLookup)) { - $WMpictureTypeLookup[0x03] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Front Cover'); - $WMpictureTypeLookup[0x04] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Back Cover'); - $WMpictureTypeLookup[0x00] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'User Defined'); - $WMpictureTypeLookup[0x05] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Leaflet Page'); - $WMpictureTypeLookup[0x06] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Media Label'); - $WMpictureTypeLookup[0x07] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Lead Artist'); - $WMpictureTypeLookup[0x08] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Artist'); - $WMpictureTypeLookup[0x09] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Conductor'); - $WMpictureTypeLookup[0x0A] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Band'); - $WMpictureTypeLookup[0x0B] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Composer'); - $WMpictureTypeLookup[0x0C] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Lyricist'); - $WMpictureTypeLookup[0x0D] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Recording Location'); - $WMpictureTypeLookup[0x0E] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'During Recording'); - $WMpictureTypeLookup[0x0F] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'During Performance'); - $WMpictureTypeLookup[0x10] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Video Screen Capture'); - $WMpictureTypeLookup[0x12] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Illustration'); - $WMpictureTypeLookup[0x13] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Band Logotype'); - $WMpictureTypeLookup[0x14] = getid3_lib::iconv_fallback('ISO-8859-1', 'UTF-16LE', 'Publisher Logotype'); - } - return (isset($WMpictureTypeLookup[$WMpictureType]) ? $WMpictureTypeLookup[$WMpictureType] : ''); - } - - function ASF_HeaderExtensionObjectDataParse(&$asf_header_extension_object_data, &$unhandled_sections) { - // http://msdn.microsoft.com/en-us/library/bb643323.aspx - - $offset = 0; - $objectOffset = 0; - $HeaderExtensionObjectParsed = array(); - while ($objectOffset < strlen($asf_header_extension_object_data)) { - $offset = $objectOffset; - $thisObject = array(); - - $thisObject['guid'] = substr($asf_header_extension_object_data, $offset, 16); - $offset += 16; - $thisObject['guid_text'] = $this->BytestringToGUID($thisObject['guid']); - $thisObject['guid_name'] = $this->GUIDname($thisObject['guid_text']); - - $thisObject['size'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 8)); - $offset += 8; - if ($thisObject['size'] <= 0) { - break; - } - - switch ($thisObject['guid']) { - case GETID3_ASF_Extended_Stream_Properties_Object: - $thisObject['start_time'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 8)); - $offset += 8; - $thisObject['start_time_unix'] = $this->FILETIMEtoUNIXtime($thisObject['start_time']); - - $thisObject['end_time'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 8)); - $offset += 8; - $thisObject['end_time_unix'] = $this->FILETIMEtoUNIXtime($thisObject['end_time']); - - $thisObject['data_bitrate'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['buffer_size'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['initial_buffer_fullness'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['alternate_data_bitrate'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['alternate_buffer_size'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['alternate_initial_buffer_fullness'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['maximum_object_size'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['flags_raw'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - $thisObject['flags']['reliable'] = (bool) $thisObject['flags_raw'] & 0x00000001; - $thisObject['flags']['seekable'] = (bool) $thisObject['flags_raw'] & 0x00000002; - $thisObject['flags']['no_cleanpoints'] = (bool) $thisObject['flags_raw'] & 0x00000004; - $thisObject['flags']['resend_live_cleanpoints'] = (bool) $thisObject['flags_raw'] & 0x00000008; - - $thisObject['stream_number'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $thisObject['stream_language_id_index'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $thisObject['average_time_per_frame'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $thisObject['stream_name_count'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $thisObject['payload_extension_system_count'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - for ($i = 0; $i < $thisObject['stream_name_count']; $i++) { - $streamName = array(); - - $streamName['language_id_index'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $streamName['stream_name_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $streamName['stream_name'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, $streamName['stream_name_length'])); - $offset += $streamName['stream_name_length']; - - $thisObject['stream_names'][$i] = $streamName; - } - - for ($i = 0; $i < $thisObject['payload_extension_system_count']; $i++) { - $payloadExtensionSystem = array(); - - $payloadExtensionSystem['extension_system_id'] = substr($asf_header_extension_object_data, $offset, 16); - $offset += 16; - $payloadExtensionSystem['extension_system_id_text'] = $this->BytestringToGUID($payloadExtensionSystem['extension_system_id']); - - $payloadExtensionSystem['extension_system_size'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - if ($payloadExtensionSystem['extension_system_size'] <= 0) { - break 2; - } - - $payloadExtensionSystem['extension_system_info_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $payloadExtensionSystem['extension_system_info_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, $payloadExtensionSystem['extension_system_info_length'])); - $offset += $payloadExtensionSystem['extension_system_info_length']; - - $thisObject['payload_extension_systems'][$i] = $payloadExtensionSystem; - } - - break; - - case GETID3_ASF_Padding_Object: - // padding, skip it - break; - - case GETID3_ASF_Metadata_Object: - $thisObject['description_record_counts'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - for ($i = 0; $i < $thisObject['description_record_counts']; $i++) { - $descriptionRecord = array(); - - $descriptionRecord['reserved_1'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); // must be zero - $offset += 2; - - $descriptionRecord['stream_number'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $descriptionRecord['name_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $descriptionRecord['data_type'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - $descriptionRecord['data_type_text'] = $this->ASFmetadataLibraryObjectDataTypeLookup($descriptionRecord['data_type']); - - $descriptionRecord['data_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $descriptionRecord['name'] = substr($asf_header_extension_object_data, $offset, $descriptionRecord['name_length']); - $offset += $descriptionRecord['name_length']; - - $descriptionRecord['data'] = substr($asf_header_extension_object_data, $offset, $descriptionRecord['data_length']); - $offset += $descriptionRecord['data_length']; - switch ($descriptionRecord['data_type']) { - case 0x0000: // Unicode string - break; - - case 0x0001: // BYTE array - // do nothing - break; - - case 0x0002: // BOOL - $descriptionRecord['data'] = (bool) getid3_lib::LittleEndian2Int($descriptionRecord['data']); - break; - - case 0x0003: // DWORD - case 0x0004: // QWORD - case 0x0005: // WORD - $descriptionRecord['data'] = getid3_lib::LittleEndian2Int($descriptionRecord['data']); - break; - - case 0x0006: // GUID - $descriptionRecord['data_text'] = $this->BytestringToGUID($descriptionRecord['data']); - break; - } - - $thisObject['description_record'][$i] = $descriptionRecord; - } - break; - - case GETID3_ASF_Language_List_Object: - $thisObject['language_id_record_counts'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - for ($i = 0; $i < $thisObject['language_id_record_counts']; $i++) { - $languageIDrecord = array(); - - $languageIDrecord['language_id_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 1)); - $offset += 1; - - $languageIDrecord['language_id'] = substr($asf_header_extension_object_data, $offset, $languageIDrecord['language_id_length']); - $offset += $languageIDrecord['language_id_length']; - - $thisObject['language_id_record'][$i] = $languageIDrecord; - } - break; - - case GETID3_ASF_Metadata_Library_Object: - $thisObject['description_records_count'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - for ($i = 0; $i < $thisObject['description_records_count']; $i++) { - $descriptionRecord = array(); - - $descriptionRecord['language_list_index'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $descriptionRecord['stream_number'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $descriptionRecord['name_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - - $descriptionRecord['data_type'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 2)); - $offset += 2; - $descriptionRecord['data_type_text'] = $this->ASFmetadataLibraryObjectDataTypeLookup($descriptionRecord['data_type']); - - $descriptionRecord['data_length'] = getid3_lib::LittleEndian2Int(substr($asf_header_extension_object_data, $offset, 4)); - $offset += 4; - - $descriptionRecord['name'] = substr($asf_header_extension_object_data, $offset, $descriptionRecord['name_length']); - $offset += $descriptionRecord['name_length']; - - $descriptionRecord['data'] = substr($asf_header_extension_object_data, $offset, $descriptionRecord['data_length']); - $offset += $descriptionRecord['data_length']; - - if (preg_match('#^WM/Picture$#', str_replace("\x00", '', trim($descriptionRecord['name'])))) { - $WMpicture = $this->ASF_WMpicture($descriptionRecord['data']); - foreach ($WMpicture as $key => $value) { - $descriptionRecord['data'] = $WMpicture; - } - unset($WMpicture); - } - - $thisObject['description_record'][$i] = $descriptionRecord; - } - break; - - default: - $unhandled_sections++; - if ($this->GUIDname($thisObject['guid_text'])) { - $this->getid3->info['warning'][] = 'unhandled Header Extension Object GUID "'.$this->GUIDname($thisObject['guid_text']).'" {'.$thisObject['guid_text'].'} at offset '.($offset - 16 - 8); - } else { - $this->getid3->info['warning'][] = 'unknown Header Extension Object GUID {'.$thisObject['guid_text'].'} in at offset '.($offset - 16 - 8); - } - break; - } - $HeaderExtensionObjectParsed[] = $thisObject; - - $objectOffset += $thisObject['size']; - } - return $HeaderExtensionObjectParsed; - } - - - static function ASFmetadataLibraryObjectDataTypeLookup($id) { - static $ASFmetadataLibraryObjectDataTypeLookup = array( - 0x0000 => 'Unicode string', // The data consists of a sequence of Unicode characters - 0x0001 => 'BYTE array', // The type of the data is implementation-specific - 0x0002 => 'BOOL', // The data is 2 bytes long and should be interpreted as a 16-bit unsigned integer. Only 0x0000 or 0x0001 are permitted values - 0x0003 => 'DWORD', // The data is 4 bytes long and should be interpreted as a 32-bit unsigned integer - 0x0004 => 'QWORD', // The data is 8 bytes long and should be interpreted as a 64-bit unsigned integer - 0x0005 => 'WORD', // The data is 2 bytes long and should be interpreted as a 16-bit unsigned integer - 0x0006 => 'GUID', // The data is 16 bytes long and should be interpreted as a 128-bit GUID - ); - return (isset($ASFmetadataLibraryObjectDataTypeLookup[$id]) ? $ASFmetadataLibraryObjectDataTypeLookup[$id] : 'invalid'); - } - - function ASF_WMpicture(&$data) { - //typedef struct _WMPicture{ - // LPWSTR pwszMIMEType; - // BYTE bPictureType; - // LPWSTR pwszDescription; - // DWORD dwDataLen; - // BYTE* pbData; - //} WM_PICTURE; - - $WMpicture = array(); - - $offset = 0; - $WMpicture['image_type_id'] = getid3_lib::LittleEndian2Int(substr($data, $offset, 1)); - $offset += 1; - $WMpicture['image_type'] = $this->WMpictureTypeLookup($WMpicture['image_type_id']); - $WMpicture['image_size'] = getid3_lib::LittleEndian2Int(substr($data, $offset, 4)); - $offset += 4; - - $WMpicture['image_mime'] = ''; - do { - $next_byte_pair = substr($data, $offset, 2); - $offset += 2; - $WMpicture['image_mime'] .= $next_byte_pair; - } while ($next_byte_pair !== "\x00\x00"); - - $WMpicture['image_description'] = ''; - do { - $next_byte_pair = substr($data, $offset, 2); - $offset += 2; - $WMpicture['image_description'] .= $next_byte_pair; - } while ($next_byte_pair !== "\x00\x00"); - - $WMpicture['dataoffset'] = $offset; - $WMpicture['data'] = substr($data, $offset); - - $imageinfo = array(); - $WMpicture['image_mime'] = ''; - $imagechunkcheck = getid3_lib::GetDataImageSize($WMpicture['data'], $imageinfo); - unset($imageinfo); - if (!empty($imagechunkcheck)) { - $WMpicture['image_mime'] = image_type_to_mime_type($imagechunkcheck[2]); - } - if (!isset($this->getid3->info['asf']['comments']['picture'])) { - $this->getid3->info['asf']['comments']['picture'] = array(); - } - $this->getid3->info['asf']['comments']['picture'][] = array('data'=>$WMpicture['data'], 'image_mime'=>$WMpicture['image_mime']); - - return $WMpicture; - } - - - // Remove terminator 00 00 and convert UTF-16LE to Latin-1 - static function TrimConvert($string) { - return trim(getid3_lib::iconv_fallback('UTF-16LE', 'ISO-8859-1', getid3_asf::TrimTerm($string)), ' '); - } - - - // Remove terminator 00 00 - static function TrimTerm($string) { - // remove terminator, only if present (it should be, but...) - if (substr($string, -2) === "\x00\x00") { - $string = substr($string, 0, -2); - } - return $string; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.bink.php b/app/library/getid3/module.audio-video.bink.php deleted file mode 100644 index 0a321396..00000000 --- a/app/library/getid3/module.audio-video.bink.php +++ /dev/null @@ -1,73 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.bink.php // -// module for analyzing Bink or Smacker audio-video files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_bink extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - -$info['error'][] = 'Bink / Smacker files not properly processed by this version of getID3() ['.$this->getid3->version().']'; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $fileTypeID = fread($this->getid3->fp, 3); - switch ($fileTypeID) { - case 'BIK': - return $this->ParseBink(); - break; - - case 'SMK': - return $this->ParseSmacker(); - break; - - default: - $info['error'][] = 'Expecting "BIK" or "SMK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($fileTypeID).'"'; - return false; - break; - } - - return true; - - } - - function ParseBink() { - $info = &$this->getid3->info; - $info['fileformat'] = 'bink'; - $info['video']['dataformat'] = 'bink'; - - $fileData = 'BIK'.fread($this->getid3->fp, 13); - - $info['bink']['data_size'] = getid3_lib::LittleEndian2Int(substr($fileData, 4, 4)); - $info['bink']['frame_count'] = getid3_lib::LittleEndian2Int(substr($fileData, 8, 2)); - - if (($info['avdataend'] - $info['avdataoffset']) != ($info['bink']['data_size'] + 8)) { - $info['error'][] = 'Probably truncated file: expecting '.$info['bink']['data_size'].' bytes, found '.($info['avdataend'] - $info['avdataoffset']); - } - - return true; - } - - function ParseSmacker() { - $info = &$this->getid3->info; - $info['fileformat'] = 'smacker'; - $info['video']['dataformat'] = 'smacker'; - - return true; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.flv.php b/app/library/getid3/module.audio-video.flv.php deleted file mode 100644 index ba3cd908..00000000 --- a/app/library/getid3/module.audio-video.flv.php +++ /dev/null @@ -1,731 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -// // -// FLV module by Seth Kaufman // -// // -// * version 0.1 (26 June 2005) // -// // -// // -// * version 0.1.1 (15 July 2005) // -// minor modifications by James Heinrich // -// // -// * version 0.2 (22 February 2006) // -// Support for On2 VP6 codec and meta information // -// by Steve Webster // -// // -// * version 0.3 (15 June 2006) // -// Modified to not read entire file into memory // -// by James Heinrich // -// // -// * version 0.4 (07 December 2007) // -// Bugfixes for incorrectly parsed FLV dimensions // -// and incorrect parsing of onMetaTag // -// by Evgeny Moysevich // -// // -// * version 0.5 (21 May 2009) // -// Fixed parsing of audio tags and added additional codec // -// details. The duration is now read from onMetaTag (if // -// exists), rather than parsing whole file // -// by Nigel Barnes // -// // -// * version 0.6 (24 May 2009) // -// Better parsing of files with h264 video // -// by Evgeny Moysevich // -// // -// * version 0.6.1 (30 May 2011) // -// prevent infinite loops in expGolombUe() // -// // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.flv.php // -// module for analyzing Shockwave Flash Video files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - -define('GETID3_FLV_TAG_AUDIO', 8); -define('GETID3_FLV_TAG_VIDEO', 9); -define('GETID3_FLV_TAG_META', 18); - -define('GETID3_FLV_VIDEO_H263', 2); -define('GETID3_FLV_VIDEO_SCREEN', 3); -define('GETID3_FLV_VIDEO_VP6FLV', 4); -define('GETID3_FLV_VIDEO_VP6FLV_ALPHA', 5); -define('GETID3_FLV_VIDEO_SCREENV2', 6); -define('GETID3_FLV_VIDEO_H264', 7); - -define('H264_AVC_SEQUENCE_HEADER', 0); -define('H264_PROFILE_BASELINE', 66); -define('H264_PROFILE_MAIN', 77); -define('H264_PROFILE_EXTENDED', 88); -define('H264_PROFILE_HIGH', 100); -define('H264_PROFILE_HIGH10', 110); -define('H264_PROFILE_HIGH422', 122); -define('H264_PROFILE_HIGH444', 144); -define('H264_PROFILE_HIGH444_PREDICTIVE', 244); - -class getid3_flv extends getid3_handler -{ - var $max_frames = 100000; // break out of the loop if too many frames have been scanned; only scan this many if meta frame does not contain useful duration - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $FLVdataLength = $info['avdataend'] - $info['avdataoffset']; - $FLVheader = fread($this->getid3->fp, 5); - - $info['fileformat'] = 'flv'; - $info['flv']['header']['signature'] = substr($FLVheader, 0, 3); - $info['flv']['header']['version'] = getid3_lib::BigEndian2Int(substr($FLVheader, 3, 1)); - $TypeFlags = getid3_lib::BigEndian2Int(substr($FLVheader, 4, 1)); - - $magic = 'FLV'; - if ($info['flv']['header']['signature'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['flv']['header']['signature']).'"'; - unset($info['flv']); - unset($info['fileformat']); - return false; - } - - $info['flv']['header']['hasAudio'] = (bool) ($TypeFlags & 0x04); - $info['flv']['header']['hasVideo'] = (bool) ($TypeFlags & 0x01); - - $FrameSizeDataLength = getid3_lib::BigEndian2Int(fread($this->getid3->fp, 4)); - $FLVheaderFrameLength = 9; - if ($FrameSizeDataLength > $FLVheaderFrameLength) { - fseek($this->getid3->fp, $FrameSizeDataLength - $FLVheaderFrameLength, SEEK_CUR); - } - $Duration = 0; - $found_video = false; - $found_audio = false; - $found_meta = false; - $found_valid_meta_playtime = false; - $tagParseCount = 0; - $info['flv']['framecount'] = array('total'=>0, 'audio'=>0, 'video'=>0); - $flv_framecount = &$info['flv']['framecount']; - while (((ftell($this->getid3->fp) + 16) < $info['avdataend']) && (($tagParseCount++ <= $this->max_frames) || !$found_valid_meta_playtime)) { - $ThisTagHeader = fread($this->getid3->fp, 16); - - $PreviousTagLength = getid3_lib::BigEndian2Int(substr($ThisTagHeader, 0, 4)); - $TagType = getid3_lib::BigEndian2Int(substr($ThisTagHeader, 4, 1)); - $DataLength = getid3_lib::BigEndian2Int(substr($ThisTagHeader, 5, 3)); - $Timestamp = getid3_lib::BigEndian2Int(substr($ThisTagHeader, 8, 3)); - $LastHeaderByte = getid3_lib::BigEndian2Int(substr($ThisTagHeader, 15, 1)); - $NextOffset = ftell($this->getid3->fp) - 1 + $DataLength; - if ($Timestamp > $Duration) { - $Duration = $Timestamp; - } - - $flv_framecount['total']++; - switch ($TagType) { - case GETID3_FLV_TAG_AUDIO: - $flv_framecount['audio']++; - if (!$found_audio) { - $found_audio = true; - $info['flv']['audio']['audioFormat'] = ($LastHeaderByte >> 4) & 0x0F; - $info['flv']['audio']['audioRate'] = ($LastHeaderByte >> 2) & 0x03; - $info['flv']['audio']['audioSampleSize'] = ($LastHeaderByte >> 1) & 0x01; - $info['flv']['audio']['audioType'] = $LastHeaderByte & 0x01; - } - break; - - case GETID3_FLV_TAG_VIDEO: - $flv_framecount['video']++; - if (!$found_video) { - $found_video = true; - $info['flv']['video']['videoCodec'] = $LastHeaderByte & 0x07; - - $FLVvideoHeader = fread($this->getid3->fp, 11); - - if ($info['flv']['video']['videoCodec'] == GETID3_FLV_VIDEO_H264) { - // this code block contributed by: moysevichgmail*com - - $AVCPacketType = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 0, 1)); - if ($AVCPacketType == H264_AVC_SEQUENCE_HEADER) { - // read AVCDecoderConfigurationRecord - $configurationVersion = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 4, 1)); - $AVCProfileIndication = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 5, 1)); - $profile_compatibility = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 6, 1)); - $lengthSizeMinusOne = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 7, 1)); - $numOfSequenceParameterSets = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 8, 1)); - - if (($numOfSequenceParameterSets & 0x1F) != 0) { - // there is at least one SequenceParameterSet - // read size of the first SequenceParameterSet - //$spsSize = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 9, 2)); - $spsSize = getid3_lib::LittleEndian2Int(substr($FLVvideoHeader, 9, 2)); - // read the first SequenceParameterSet - $sps = fread($this->getid3->fp, $spsSize); - if (strlen($sps) == $spsSize) { // make sure that whole SequenceParameterSet was red - $spsReader = new AVCSequenceParameterSetReader($sps); - $spsReader->readData(); - $info['video']['resolution_x'] = $spsReader->getWidth(); - $info['video']['resolution_y'] = $spsReader->getHeight(); - } - } - } - // end: moysevichgmail*com - - } elseif ($info['flv']['video']['videoCodec'] == GETID3_FLV_VIDEO_H263) { - - $PictureSizeType = (getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 3, 2))) >> 7; - $PictureSizeType = $PictureSizeType & 0x0007; - $info['flv']['header']['videoSizeType'] = $PictureSizeType; - switch ($PictureSizeType) { - case 0: - //$PictureSizeEnc = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 5, 2)); - //$PictureSizeEnc <<= 1; - //$info['video']['resolution_x'] = ($PictureSizeEnc & 0xFF00) >> 8; - //$PictureSizeEnc = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 6, 2)); - //$PictureSizeEnc <<= 1; - //$info['video']['resolution_y'] = ($PictureSizeEnc & 0xFF00) >> 8; - - $PictureSizeEnc['x'] = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 4, 2)); - $PictureSizeEnc['y'] = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 5, 2)); - $PictureSizeEnc['x'] >>= 7; - $PictureSizeEnc['y'] >>= 7; - $info['video']['resolution_x'] = $PictureSizeEnc['x'] & 0xFF; - $info['video']['resolution_y'] = $PictureSizeEnc['y'] & 0xFF; - break; - - case 1: - $PictureSizeEnc['x'] = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 4, 3)); - $PictureSizeEnc['y'] = getid3_lib::BigEndian2Int(substr($FLVvideoHeader, 6, 3)); - $PictureSizeEnc['x'] >>= 7; - $PictureSizeEnc['y'] >>= 7; - $info['video']['resolution_x'] = $PictureSizeEnc['x'] & 0xFFFF; - $info['video']['resolution_y'] = $PictureSizeEnc['y'] & 0xFFFF; - break; - - case 2: - $info['video']['resolution_x'] = 352; - $info['video']['resolution_y'] = 288; - break; - - case 3: - $info['video']['resolution_x'] = 176; - $info['video']['resolution_y'] = 144; - break; - - case 4: - $info['video']['resolution_x'] = 128; - $info['video']['resolution_y'] = 96; - break; - - case 5: - $info['video']['resolution_x'] = 320; - $info['video']['resolution_y'] = 240; - break; - - case 6: - $info['video']['resolution_x'] = 160; - $info['video']['resolution_y'] = 120; - break; - - default: - $info['video']['resolution_x'] = 0; - $info['video']['resolution_y'] = 0; - break; - - } - } - $info['video']['pixel_aspect_ratio'] = $info['video']['resolution_x'] / $info['video']['resolution_y']; - } - break; - - // Meta tag - case GETID3_FLV_TAG_META: - if (!$found_meta) { - $found_meta = true; - fseek($this->getid3->fp, -1, SEEK_CUR); - $datachunk = fread($this->getid3->fp, $DataLength); - $AMFstream = new AMFStream($datachunk); - $reader = new AMFReader($AMFstream); - $eventName = $reader->readData(); - $info['flv']['meta'][$eventName] = $reader->readData(); - unset($reader); - - $copykeys = array('framerate'=>'frame_rate', 'width'=>'resolution_x', 'height'=>'resolution_y', 'audiodatarate'=>'bitrate', 'videodatarate'=>'bitrate'); - foreach ($copykeys as $sourcekey => $destkey) { - if (isset($info['flv']['meta']['onMetaData'][$sourcekey])) { - switch ($sourcekey) { - case 'width': - case 'height': - $info['video'][$destkey] = intval(round($info['flv']['meta']['onMetaData'][$sourcekey])); - break; - case 'audiodatarate': - $info['audio'][$destkey] = getid3_lib::CastAsInt(round($info['flv']['meta']['onMetaData'][$sourcekey] * 1000)); - break; - case 'videodatarate': - case 'frame_rate': - default: - $info['video'][$destkey] = $info['flv']['meta']['onMetaData'][$sourcekey]; - break; - } - } - } - if (!empty($info['flv']['meta']['onMetaData']['duration'])) { - $found_valid_meta_playtime = true; - } - } - break; - - default: - // noop - break; - } - fseek($this->getid3->fp, $NextOffset, SEEK_SET); - } - - $info['playtime_seconds'] = $Duration / 1000; - if ($info['playtime_seconds'] > 0) { - $info['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - } - - if ($info['flv']['header']['hasAudio']) { - $info['audio']['codec'] = $this->FLVaudioFormat($info['flv']['audio']['audioFormat']); - $info['audio']['sample_rate'] = $this->FLVaudioRate($info['flv']['audio']['audioRate']); - $info['audio']['bits_per_sample'] = $this->FLVaudioBitDepth($info['flv']['audio']['audioSampleSize']); - - $info['audio']['channels'] = $info['flv']['audio']['audioType'] + 1; // 0=mono,1=stereo - $info['audio']['lossless'] = ($info['flv']['audio']['audioFormat'] ? false : true); // 0=uncompressed - $info['audio']['dataformat'] = 'flv'; - } - if (!empty($info['flv']['header']['hasVideo'])) { - $info['video']['codec'] = $this->FLVvideoCodec($info['flv']['video']['videoCodec']); - $info['video']['dataformat'] = 'flv'; - $info['video']['lossless'] = false; - } - - // Set information from meta - if (!empty($info['flv']['meta']['onMetaData']['duration'])) { - $info['playtime_seconds'] = $info['flv']['meta']['onMetaData']['duration']; - $info['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - } - if (isset($info['flv']['meta']['onMetaData']['audiocodecid'])) { - $info['audio']['codec'] = $this->FLVaudioFormat($info['flv']['meta']['onMetaData']['audiocodecid']); - } - if (isset($info['flv']['meta']['onMetaData']['videocodecid'])) { - $info['video']['codec'] = $this->FLVvideoCodec($info['flv']['meta']['onMetaData']['videocodecid']); - } - return true; - } - - - function FLVaudioFormat($id) { - $FLVaudioFormat = array( - 0 => 'Linear PCM, platform endian', - 1 => 'ADPCM', - 2 => 'mp3', - 3 => 'Linear PCM, little endian', - 4 => 'Nellymoser 16kHz mono', - 5 => 'Nellymoser 8kHz mono', - 6 => 'Nellymoser', - 7 => 'G.711A-law logarithmic PCM', - 8 => 'G.711 mu-law logarithmic PCM', - 9 => 'reserved', - 10 => 'AAC', - 11 => false, // unknown? - 12 => false, // unknown? - 13 => false, // unknown? - 14 => 'mp3 8kHz', - 15 => 'Device-specific sound', - ); - return (isset($FLVaudioFormat[$id]) ? $FLVaudioFormat[$id] : false); - } - - function FLVaudioRate($id) { - $FLVaudioRate = array( - 0 => 5500, - 1 => 11025, - 2 => 22050, - 3 => 44100, - ); - return (isset($FLVaudioRate[$id]) ? $FLVaudioRate[$id] : false); - } - - function FLVaudioBitDepth($id) { - $FLVaudioBitDepth = array( - 0 => 8, - 1 => 16, - ); - return (isset($FLVaudioBitDepth[$id]) ? $FLVaudioBitDepth[$id] : false); - } - - function FLVvideoCodec($id) { - $FLVvideoCodec = array( - GETID3_FLV_VIDEO_H263 => 'Sorenson H.263', - GETID3_FLV_VIDEO_SCREEN => 'Screen video', - GETID3_FLV_VIDEO_VP6FLV => 'On2 VP6', - GETID3_FLV_VIDEO_VP6FLV_ALPHA => 'On2 VP6 with alpha channel', - GETID3_FLV_VIDEO_SCREENV2 => 'Screen video v2', - GETID3_FLV_VIDEO_H264 => 'Sorenson H.264', - ); - return (isset($FLVvideoCodec[$id]) ? $FLVvideoCodec[$id] : false); - } -} - -class AMFStream { - var $bytes; - var $pos; - - function AMFStream(&$bytes) { - $this->bytes =& $bytes; - $this->pos = 0; - } - - function readByte() { - return getid3_lib::BigEndian2Int(substr($this->bytes, $this->pos++, 1)); - } - - function readInt() { - return ($this->readByte() << 8) + $this->readByte(); - } - - function readLong() { - return ($this->readByte() << 24) + ($this->readByte() << 16) + ($this->readByte() << 8) + $this->readByte(); - } - - function readDouble() { - return getid3_lib::BigEndian2Float($this->read(8)); - } - - function readUTF() { - $length = $this->readInt(); - return $this->read($length); - } - - function readLongUTF() { - $length = $this->readLong(); - return $this->read($length); - } - - function read($length) { - $val = substr($this->bytes, $this->pos, $length); - $this->pos += $length; - return $val; - } - - function peekByte() { - $pos = $this->pos; - $val = $this->readByte(); - $this->pos = $pos; - return $val; - } - - function peekInt() { - $pos = $this->pos; - $val = $this->readInt(); - $this->pos = $pos; - return $val; - } - - function peekLong() { - $pos = $this->pos; - $val = $this->readLong(); - $this->pos = $pos; - return $val; - } - - function peekDouble() { - $pos = $this->pos; - $val = $this->readDouble(); - $this->pos = $pos; - return $val; - } - - function peekUTF() { - $pos = $this->pos; - $val = $this->readUTF(); - $this->pos = $pos; - return $val; - } - - function peekLongUTF() { - $pos = $this->pos; - $val = $this->readLongUTF(); - $this->pos = $pos; - return $val; - } -} - -class AMFReader { - var $stream; - - function AMFReader(&$stream) { - $this->stream =& $stream; - } - - function readData() { - $value = null; - - $type = $this->stream->readByte(); - switch ($type) { - - // Double - case 0: - $value = $this->readDouble(); - break; - - // Boolean - case 1: - $value = $this->readBoolean(); - break; - - // String - case 2: - $value = $this->readString(); - break; - - // Object - case 3: - $value = $this->readObject(); - break; - - // null - case 6: - return null; - break; - - // Mixed array - case 8: - $value = $this->readMixedArray(); - break; - - // Array - case 10: - $value = $this->readArray(); - break; - - // Date - case 11: - $value = $this->readDate(); - break; - - // Long string - case 13: - $value = $this->readLongString(); - break; - - // XML (handled as string) - case 15: - $value = $this->readXML(); - break; - - // Typed object (handled as object) - case 16: - $value = $this->readTypedObject(); - break; - - // Long string - default: - $value = '(unknown or unsupported data type)'; - break; - } - - return $value; - } - - function readDouble() { - return $this->stream->readDouble(); - } - - function readBoolean() { - return $this->stream->readByte() == 1; - } - - function readString() { - return $this->stream->readUTF(); - } - - function readObject() { - // Get highest numerical index - ignored -// $highestIndex = $this->stream->readLong(); - - $data = array(); - - while ($key = $this->stream->readUTF()) { - $data[$key] = $this->readData(); - } - // Mixed array record ends with empty string (0x00 0x00) and 0x09 - if (($key == '') && ($this->stream->peekByte() == 0x09)) { - // Consume byte - $this->stream->readByte(); - } - return $data; - } - - function readMixedArray() { - // Get highest numerical index - ignored - $highestIndex = $this->stream->readLong(); - - $data = array(); - - while ($key = $this->stream->readUTF()) { - if (is_numeric($key)) { - $key = (float) $key; - } - $data[$key] = $this->readData(); - } - // Mixed array record ends with empty string (0x00 0x00) and 0x09 - if (($key == '') && ($this->stream->peekByte() == 0x09)) { - // Consume byte - $this->stream->readByte(); - } - - return $data; - } - - function readArray() { - $length = $this->stream->readLong(); - $data = array(); - - for ($i = 0; $i < $length; $i++) { - $data[] = $this->readData(); - } - return $data; - } - - function readDate() { - $timestamp = $this->stream->readDouble(); - $timezone = $this->stream->readInt(); - return $timestamp; - } - - function readLongString() { - return $this->stream->readLongUTF(); - } - - function readXML() { - return $this->stream->readLongUTF(); - } - - function readTypedObject() { - $className = $this->stream->readUTF(); - return $this->readObject(); - } -} - -class AVCSequenceParameterSetReader { - var $sps; - var $start = 0; - var $currentBytes = 0; - var $currentBits = 0; - var $width; - var $height; - - function AVCSequenceParameterSetReader($sps) { - $this->sps = $sps; - } - - function readData() { - $this->skipBits(8); - $this->skipBits(8); - $profile = $this->getBits(8); // read profile - $this->skipBits(16); - $this->expGolombUe(); // read sps id - if (in_array($profile, array(H264_PROFILE_HIGH, H264_PROFILE_HIGH10, H264_PROFILE_HIGH422, H264_PROFILE_HIGH444, H264_PROFILE_HIGH444_PREDICTIVE))) { - if ($this->expGolombUe() == 3) { - $this->skipBits(1); - } - $this->expGolombUe(); - $this->expGolombUe(); - $this->skipBits(1); - if ($this->getBit()) { - for ($i = 0; $i < 8; $i++) { - if ($this->getBit()) { - $size = $i < 6 ? 16 : 64; - $lastScale = 8; - $nextScale = 8; - for ($j = 0; $j < $size; $j++) { - if ($nextScale != 0) { - $deltaScale = $this->expGolombUe(); - $nextScale = ($lastScale + $deltaScale + 256) % 256; - } - if ($nextScale != 0) { - $lastScale = $nextScale; - } - } - } - } - } - } - $this->expGolombUe(); - $pocType = $this->expGolombUe(); - if ($pocType == 0) { - $this->expGolombUe(); - } elseif ($pocType == 1) { - $this->skipBits(1); - $this->expGolombSe(); - $this->expGolombSe(); - $pocCycleLength = $this->expGolombUe(); - for ($i = 0; $i < $pocCycleLength; $i++) { - $this->expGolombSe(); - } - } - $this->expGolombUe(); - $this->skipBits(1); - $this->width = ($this->expGolombUe() + 1) * 16; - $heightMap = $this->expGolombUe() + 1; - $this->height = (2 - $this->getBit()) * $heightMap * 16; - } - - function skipBits($bits) { - $newBits = $this->currentBits + $bits; - $this->currentBytes += (int)floor($newBits / 8); - $this->currentBits = $newBits % 8; - } - - function getBit() { - $result = (getid3_lib::BigEndian2Int(substr($this->sps, $this->currentBytes, 1)) >> (7 - $this->currentBits)) & 0x01; - $this->skipBits(1); - return $result; - } - - function getBits($bits) { - $result = 0; - for ($i = 0; $i < $bits; $i++) { - $result = ($result << 1) + $this->getBit(); - } - return $result; - } - - function expGolombUe() { - $significantBits = 0; - $bit = $this->getBit(); - while ($bit == 0) { - $significantBits++; - $bit = $this->getBit(); - - if ($significantBits > 31) { - // something is broken, this is an emergency escape to prevent infinite loops - return 0; - } - } - return (1 << $significantBits) + $this->getBits($significantBits) - 1; - } - - function expGolombSe() { - $result = $this->expGolombUe(); - if (($result & 0x01) == 0) { - return -($result >> 1); - } else { - return ($result + 1) >> 1; - } - } - - function getWidth() { - return $this->width; - } - - function getHeight() { - return $this->height; - } -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.matroska.php b/app/library/getid3/module.audio-video.matroska.php deleted file mode 100644 index b7ab6679..00000000 --- a/app/library/getid3/module.audio-video.matroska.php +++ /dev/null @@ -1,1706 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.matriska.php // -// module for analyzing Matroska containers // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -// from: http://www.matroska.org/technical/specs/index.html -define('EBML_ID_CHAPTERS', 0x0043A770); // [10][43][A7][70] -- A system to define basic menus and partition data. For more detailed information, look at the Chapters Explanation. -define('EBML_ID_SEEKHEAD', 0x014D9B74); // [11][4D][9B][74] -- Contains the position of other level 1 elements. -define('EBML_ID_TAGS', 0x0254C367); // [12][54][C3][67] -- Element containing elements specific to Tracks/Chapters. A list of valid tags can be found . -define('EBML_ID_INFO', 0x0549A966); // [15][49][A9][66] -- Contains miscellaneous general information and statistics on the file. -define('EBML_ID_TRACKS', 0x0654AE6B); // [16][54][AE][6B] -- A top-level block of information with many tracks described. -define('EBML_ID_SEGMENT', 0x08538067); // [18][53][80][67] -- This element contains all other top-level (level 1) elements. Typically a Matroska file is composed of 1 segment. -define('EBML_ID_ATTACHMENTS', 0x0941A469); // [19][41][A4][69] -- Contain attached files. -define('EBML_ID_EBML', 0x0A45DFA3); // [1A][45][DF][A3] -- Set the EBML characteristics of the data to follow. Each EBML document has to start with this. -define('EBML_ID_CUES', 0x0C53BB6B); // [1C][53][BB][6B] -- A top-level element to speed seeking access. All entries are local to the segment. -define('EBML_ID_CLUSTER', 0x0F43B675); // [1F][43][B6][75] -- The lower level element containing the (monolithic) Block structure. -define('EBML_ID_LANGUAGE', 0x02B59C); // [22][B5][9C] -- Specifies the language of the track in the Matroska languages form. -define('EBML_ID_TRACKTIMECODESCALE', 0x03314F); // [23][31][4F] -- The scale to apply on this track to work at normal speed in relation with other tracks (mostly used to adjust video speed when the audio length differs). -define('EBML_ID_DEFAULTDURATION', 0x03E383); // [23][E3][83] -- Number of nanoseconds (i.e. not scaled) per frame. -define('EBML_ID_CODECNAME', 0x058688); // [25][86][88] -- A human-readable string specifying the codec. -define('EBML_ID_CODECDOWNLOADURL', 0x06B240); // [26][B2][40] -- A URL to download about the codec used. -define('EBML_ID_TIMECODESCALE', 0x0AD7B1); // [2A][D7][B1] -- Timecode scale in nanoseconds (1.000.000 means all timecodes in the segment are expressed in milliseconds). -define('EBML_ID_COLOURSPACE', 0x0EB524); // [2E][B5][24] -- Same value as in AVI (32 bits). -define('EBML_ID_GAMMAVALUE', 0x0FB523); // [2F][B5][23] -- Gamma Value. -define('EBML_ID_CODECSETTINGS', 0x1A9697); // [3A][96][97] -- A string describing the encoding setting used. -define('EBML_ID_CODECINFOURL', 0x1B4040); // [3B][40][40] -- A URL to find information about the codec used. -define('EBML_ID_PREVFILENAME', 0x1C83AB); // [3C][83][AB] -- An escaped filename corresponding to the previous segment. -define('EBML_ID_PREVUID', 0x1CB923); // [3C][B9][23] -- A unique ID to identify the previous chained segment (128 bits). -define('EBML_ID_NEXTFILENAME', 0x1E83BB); // [3E][83][BB] -- An escaped filename corresponding to the next segment. -define('EBML_ID_NEXTUID', 0x1EB923); // [3E][B9][23] -- A unique ID to identify the next chained segment (128 bits). -define('EBML_ID_CONTENTCOMPALGO', 0x0254); // [42][54] -- The compression algorithm used. Algorithms that have been specified so far are: -define('EBML_ID_CONTENTCOMPSETTINGS', 0x0255); // [42][55] -- Settings that might be needed by the decompressor. For Header Stripping (ContentCompAlgo=3), the bytes that were removed from the beggining of each frames of the track. -define('EBML_ID_DOCTYPE', 0x0282); // [42][82] -- A string that describes the type of document that follows this EBML header ('matroska' in our case). -define('EBML_ID_DOCTYPEREADVERSION', 0x0285); // [42][85] -- The minimum DocType version an interpreter has to support to read this file. -define('EBML_ID_EBMLVERSION', 0x0286); // [42][86] -- The version of EBML parser used to create the file. -define('EBML_ID_DOCTYPEVERSION', 0x0287); // [42][87] -- The version of DocType interpreter used to create the file. -define('EBML_ID_EBMLMAXIDLENGTH', 0x02F2); // [42][F2] -- The maximum length of the IDs you'll find in this file (4 or less in Matroska). -define('EBML_ID_EBMLMAXSIZELENGTH', 0x02F3); // [42][F3] -- The maximum length of the sizes you'll find in this file (8 or less in Matroska). This does not override the element size indicated at the beginning of an element. Elements that have an indicated size which is larger than what is allowed by EBMLMaxSizeLength shall be considered invalid. -define('EBML_ID_EBMLREADVERSION', 0x02F7); // [42][F7] -- The minimum EBML version a parser has to support to read this file. -define('EBML_ID_CHAPLANGUAGE', 0x037C); // [43][7C] -- The languages corresponding to the string, in the bibliographic ISO-639-2 form. -define('EBML_ID_CHAPCOUNTRY', 0x037E); // [43][7E] -- The countries corresponding to the string, same 2 octets as in Internet domains. -define('EBML_ID_SEGMENTFAMILY', 0x0444); // [44][44] -- A randomly generated unique ID that all segments related to each other must use (128 bits). -define('EBML_ID_DATEUTC', 0x0461); // [44][61] -- Date of the origin of timecode (value 0), i.e. production date. -define('EBML_ID_TAGLANGUAGE', 0x047A); // [44][7A] -- Specifies the language of the tag specified, in the Matroska languages form. -define('EBML_ID_TAGDEFAULT', 0x0484); // [44][84] -- Indication to know if this is the default/original language to use for the given tag. -define('EBML_ID_TAGBINARY', 0x0485); // [44][85] -- The values of the Tag if it is binary. Note that this cannot be used in the same SimpleTag as TagString. -define('EBML_ID_TAGSTRING', 0x0487); // [44][87] -- The value of the Tag. -define('EBML_ID_DURATION', 0x0489); // [44][89] -- Duration of the segment (based on TimecodeScale). -define('EBML_ID_CHAPPROCESSPRIVATE', 0x050D); // [45][0D] -- Some optional data attached to the ChapProcessCodecID information. For ChapProcessCodecID = 1, it is the "DVD level" equivalent. -define('EBML_ID_CHAPTERFLAGENABLED', 0x0598); // [45][98] -- Specify wether the chapter is enabled. It can be enabled/disabled by a Control Track. When disabled, the movie should skip all the content between the TimeStart and TimeEnd of this chapter. -define('EBML_ID_TAGNAME', 0x05A3); // [45][A3] -- The name of the Tag that is going to be stored. -define('EBML_ID_EDITIONENTRY', 0x05B9); // [45][B9] -- Contains all information about a segment edition. -define('EBML_ID_EDITIONUID', 0x05BC); // [45][BC] -- A unique ID to identify the edition. It's useful for tagging an edition. -define('EBML_ID_EDITIONFLAGHIDDEN', 0x05BD); // [45][BD] -- If an edition is hidden (1), it should not be available to the user interface (but still to Control Tracks). -define('EBML_ID_EDITIONFLAGDEFAULT', 0x05DB); // [45][DB] -- If a flag is set (1) the edition should be used as the default one. -define('EBML_ID_EDITIONFLAGORDERED', 0x05DD); // [45][DD] -- Specify if the chapters can be defined multiple times and the order to play them is enforced. -define('EBML_ID_FILEDATA', 0x065C); // [46][5C] -- The data of the file. -define('EBML_ID_FILEMIMETYPE', 0x0660); // [46][60] -- MIME type of the file. -define('EBML_ID_FILENAME', 0x066E); // [46][6E] -- Filename of the attached file. -define('EBML_ID_FILEREFERRAL', 0x0675); // [46][75] -- A binary value that a track/codec can refer to when the attachment is needed. -define('EBML_ID_FILEDESCRIPTION', 0x067E); // [46][7E] -- A human-friendly name for the attached file. -define('EBML_ID_FILEUID', 0x06AE); // [46][AE] -- Unique ID representing the file, as random as possible. -define('EBML_ID_CONTENTENCALGO', 0x07E1); // [47][E1] -- The encryption algorithm used. The value '0' means that the contents have not been encrypted but only signed. Predefined values: -define('EBML_ID_CONTENTENCKEYID', 0x07E2); // [47][E2] -- For public key algorithms this is the ID of the public key the the data was encrypted with. -define('EBML_ID_CONTENTSIGNATURE', 0x07E3); // [47][E3] -- A cryptographic signature of the contents. -define('EBML_ID_CONTENTSIGKEYID', 0x07E4); // [47][E4] -- This is the ID of the private key the data was signed with. -define('EBML_ID_CONTENTSIGALGO', 0x07E5); // [47][E5] -- The algorithm used for the signature. A value of '0' means that the contents have not been signed but only encrypted. Predefined values: -define('EBML_ID_CONTENTSIGHASHALGO', 0x07E6); // [47][E6] -- The hash algorithm used for the signature. A value of '0' means that the contents have not been signed but only encrypted. Predefined values: -define('EBML_ID_MUXINGAPP', 0x0D80); // [4D][80] -- Muxing application or library ("libmatroska-0.4.3"). -define('EBML_ID_SEEK', 0x0DBB); // [4D][BB] -- Contains a single seek entry to an EBML element. -define('EBML_ID_CONTENTENCODINGORDER', 0x1031); // [50][31] -- Tells when this modification was used during encoding/muxing starting with 0 and counting upwards. The decoder/demuxer has to start with the highest order number it finds and work its way down. This value has to be unique over all ContentEncodingOrder elements in the segment. -define('EBML_ID_CONTENTENCODINGSCOPE', 0x1032); // [50][32] -- A bit field that describes which elements have been modified in this way. Values (big endian) can be OR'ed. Possible values: -define('EBML_ID_CONTENTENCODINGTYPE', 0x1033); // [50][33] -- A value describing what kind of transformation has been done. Possible values: -define('EBML_ID_CONTENTCOMPRESSION', 0x1034); // [50][34] -- Settings describing the compression used. Must be present if the value of ContentEncodingType is 0 and absent otherwise. Each block must be decompressable even if no previous block is available in order not to prevent seeking. -define('EBML_ID_CONTENTENCRYPTION', 0x1035); // [50][35] -- Settings describing the encryption used. Must be present if the value of ContentEncodingType is 1 and absent otherwise. -define('EBML_ID_CUEREFNUMBER', 0x135F); // [53][5F] -- Number of the referenced Block of Track X in the specified Cluster. -define('EBML_ID_NAME', 0x136E); // [53][6E] -- A human-readable track name. -define('EBML_ID_CUEBLOCKNUMBER', 0x1378); // [53][78] -- Number of the Block in the specified Cluster. -define('EBML_ID_TRACKOFFSET', 0x137F); // [53][7F] -- A value to add to the Block's Timecode. This can be used to adjust the playback offset of a track. -define('EBML_ID_SEEKID', 0x13AB); // [53][AB] -- The binary ID corresponding to the element name. -define('EBML_ID_SEEKPOSITION', 0x13AC); // [53][AC] -- The position of the element in the segment in octets (0 = first level 1 element). -define('EBML_ID_STEREOMODE', 0x13B8); // [53][B8] -- Stereo-3D video mode on 2 bits (0: mono, 1: right eye, 2: left eye, 3: both eyes). -define('EBML_ID_PIXELCROPBOTTOM', 0x14AA); // [54][AA] -- The number of video pixels to remove at the bottom of the image (for HDTV content). -define('EBML_ID_DISPLAYWIDTH', 0x14B0); // [54][B0] -- Width of the video frames to display. -define('EBML_ID_DISPLAYUNIT', 0x14B2); // [54][B2] -- Type of the unit for DisplayWidth/Height (0: pixels, 1: centimeters, 2: inches). -define('EBML_ID_ASPECTRATIOTYPE', 0x14B3); // [54][B3] -- Specify the possible modifications to the aspect ratio (0: free resizing, 1: keep aspect ratio, 2: fixed). -define('EBML_ID_DISPLAYHEIGHT', 0x14BA); // [54][BA] -- Height of the video frames to display. -define('EBML_ID_PIXELCROPTOP', 0x14BB); // [54][BB] -- The number of video pixels to remove at the top of the image. -define('EBML_ID_PIXELCROPLEFT', 0x14CC); // [54][CC] -- The number of video pixels to remove on the left of the image. -define('EBML_ID_PIXELCROPRIGHT', 0x14DD); // [54][DD] -- The number of video pixels to remove on the right of the image. -define('EBML_ID_FLAGFORCED', 0x15AA); // [55][AA] -- Set if that track MUST be used during playback. There can be many forced track for a kind (audio, video or subs), the player should select the one which language matches the user preference or the default + forced track. Overlay MAY happen between a forced and non-forced track of the same kind. -define('EBML_ID_MAXBLOCKADDITIONID', 0x15EE); // [55][EE] -- The maximum value of BlockAddID. A value 0 means there is no BlockAdditions for this track. -define('EBML_ID_WRITINGAPP', 0x1741); // [57][41] -- Writing application ("mkvmerge-0.3.3"). -define('EBML_ID_CLUSTERSILENTTRACKS', 0x1854); // [58][54] -- The list of tracks that are not used in that part of the stream. It is useful when using overlay tracks on seeking. Then you should decide what track to use. -define('EBML_ID_CLUSTERSILENTTRACKNUMBER', 0x18D7); // [58][D7] -- One of the track number that are not used from now on in the stream. It could change later if not specified as silent in a further Cluster. -define('EBML_ID_ATTACHEDFILE', 0x21A7); // [61][A7] -- An attached file. -define('EBML_ID_CONTENTENCODING', 0x2240); // [62][40] -- Settings for one content encoding like compression or encryption. -define('EBML_ID_BITDEPTH', 0x2264); // [62][64] -- Bits per sample, mostly used for PCM. -define('EBML_ID_CODECPRIVATE', 0x23A2); // [63][A2] -- Private data only known to the codec. -define('EBML_ID_TARGETS', 0x23C0); // [63][C0] -- Contain all UIDs where the specified meta data apply. It is void to describe everything in the segment. -define('EBML_ID_CHAPTERPHYSICALEQUIV', 0x23C3); // [63][C3] -- Specify the physical equivalent of this ChapterAtom like "DVD" (60) or "SIDE" (50), see complete list of values. -define('EBML_ID_TAGCHAPTERUID', 0x23C4); // [63][C4] -- A unique ID to identify the Chapter(s) the tags belong to. If the value is 0 at this level, the tags apply to all chapters in the Segment. -define('EBML_ID_TAGTRACKUID', 0x23C5); // [63][C5] -- A unique ID to identify the Track(s) the tags belong to. If the value is 0 at this level, the tags apply to all tracks in the Segment. -define('EBML_ID_TAGATTACHMENTUID', 0x23C6); // [63][C6] -- A unique ID to identify the Attachment(s) the tags belong to. If the value is 0 at this level, the tags apply to all the attachments in the Segment. -define('EBML_ID_TAGEDITIONUID', 0x23C9); // [63][C9] -- A unique ID to identify the EditionEntry(s) the tags belong to. If the value is 0 at this level, the tags apply to all editions in the Segment. -define('EBML_ID_TARGETTYPE', 0x23CA); // [63][CA] -- An informational string that can be used to display the logical level of the target like "ALBUM", "TRACK", "MOVIE", "CHAPTER", etc (see TargetType). -define('EBML_ID_TRACKTRANSLATE', 0x2624); // [66][24] -- The track identification for the given Chapter Codec. -define('EBML_ID_TRACKTRANSLATETRACKID', 0x26A5); // [66][A5] -- The binary value used to represent this track in the chapter codec data. The format depends on the ChapProcessCodecID used. -define('EBML_ID_TRACKTRANSLATECODEC', 0x26BF); // [66][BF] -- The chapter codec using this ID (0: Matroska Script, 1: DVD-menu). -define('EBML_ID_TRACKTRANSLATEEDITIONUID', 0x26FC); // [66][FC] -- Specify an edition UID on which this translation applies. When not specified, it means for all editions found in the segment. -define('EBML_ID_SIMPLETAG', 0x27C8); // [67][C8] -- Contains general information about the target. -define('EBML_ID_TARGETTYPEVALUE', 0x28CA); // [68][CA] -- A number to indicate the logical level of the target (see TargetType). -define('EBML_ID_CHAPPROCESSCOMMAND', 0x2911); // [69][11] -- Contains all the commands associated to the Atom. -define('EBML_ID_CHAPPROCESSTIME', 0x2922); // [69][22] -- Defines when the process command should be handled (0: during the whole chapter, 1: before starting playback, 2: after playback of the chapter). -define('EBML_ID_CHAPTERTRANSLATE', 0x2924); // [69][24] -- A tuple of corresponding ID used by chapter codecs to represent this segment. -define('EBML_ID_CHAPPROCESSDATA', 0x2933); // [69][33] -- Contains the command information. The data should be interpreted depending on the ChapProcessCodecID value. For ChapProcessCodecID = 1, the data correspond to the binary DVD cell pre/post commands. -define('EBML_ID_CHAPPROCESS', 0x2944); // [69][44] -- Contains all the commands associated to the Atom. -define('EBML_ID_CHAPPROCESSCODECID', 0x2955); // [69][55] -- Contains the type of the codec used for the processing. A value of 0 means native Matroska processing (to be defined), a value of 1 means the DVD command set is used. More codec IDs can be added later. -define('EBML_ID_CHAPTERTRANSLATEID', 0x29A5); // [69][A5] -- The binary value used to represent this segment in the chapter codec data. The format depends on the ChapProcessCodecID used. -define('EBML_ID_CHAPTERTRANSLATECODEC', 0x29BF); // [69][BF] -- The chapter codec using this ID (0: Matroska Script, 1: DVD-menu). -define('EBML_ID_CHAPTERTRANSLATEEDITIONUID', 0x29FC); // [69][FC] -- Specify an edition UID on which this correspondance applies. When not specified, it means for all editions found in the segment. -define('EBML_ID_CONTENTENCODINGS', 0x2D80); // [6D][80] -- Settings for several content encoding mechanisms like compression or encryption. -define('EBML_ID_MINCACHE', 0x2DE7); // [6D][E7] -- The minimum number of frames a player should be able to cache during playback. If set to 0, the reference pseudo-cache system is not used. -define('EBML_ID_MAXCACHE', 0x2DF8); // [6D][F8] -- The maximum cache size required to store referenced frames in and the current frame. 0 means no cache is needed. -define('EBML_ID_CHAPTERSEGMENTUID', 0x2E67); // [6E][67] -- A segment to play in place of this chapter. Edition ChapterSegmentEditionUID should be used for this segment, otherwise no edition is used. -define('EBML_ID_CHAPTERSEGMENTEDITIONUID', 0x2EBC); // [6E][BC] -- The edition to play from the segment linked in ChapterSegmentUID. -define('EBML_ID_TRACKOVERLAY', 0x2FAB); // [6F][AB] -- Specify that this track is an overlay track for the Track specified (in the u-integer). That means when this track has a gap (see SilentTracks) the overlay track should be used instead. The order of multiple TrackOverlay matters, the first one is the one that should be used. If not found it should be the second, etc. -define('EBML_ID_TAG', 0x3373); // [73][73] -- Element containing elements specific to Tracks/Chapters. -define('EBML_ID_SEGMENTFILENAME', 0x3384); // [73][84] -- A filename corresponding to this segment. -define('EBML_ID_SEGMENTUID', 0x33A4); // [73][A4] -- A randomly generated unique ID to identify the current segment between many others (128 bits). -define('EBML_ID_CHAPTERUID', 0x33C4); // [73][C4] -- A unique ID to identify the Chapter. -define('EBML_ID_TRACKUID', 0x33C5); // [73][C5] -- A unique ID to identify the Track. This should be kept the same when making a direct stream copy of the Track to another file. -define('EBML_ID_ATTACHMENTLINK', 0x3446); // [74][46] -- The UID of an attachment that is used by this codec. -define('EBML_ID_CLUSTERBLOCKADDITIONS', 0x35A1); // [75][A1] -- Contain additional blocks to complete the main one. An EBML parser that has no knowledge of the Block structure could still see and use/skip these data. -define('EBML_ID_CHANNELPOSITIONS', 0x347B); // [7D][7B] -- Table of horizontal angles for each successive channel, see appendix. -define('EBML_ID_OUTPUTSAMPLINGFREQUENCY', 0x38B5); // [78][B5] -- Real output sampling frequency in Hz (used for SBR techniques). -define('EBML_ID_TITLE', 0x3BA9); // [7B][A9] -- General name of the segment. -define('EBML_ID_CHAPTERDISPLAY', 0x00); // [80] -- Contains all possible strings to use for the chapter display. -define('EBML_ID_TRACKTYPE', 0x03); // [83] -- A set of track types coded on 8 bits (1: video, 2: audio, 3: complex, 0x10: logo, 0x11: subtitle, 0x12: buttons, 0x20: control). -define('EBML_ID_CHAPSTRING', 0x05); // [85] -- Contains the string to use as the chapter atom. -define('EBML_ID_CODECID', 0x06); // [86] -- An ID corresponding to the codec, see the codec page for more info. -define('EBML_ID_FLAGDEFAULT', 0x08); // [88] -- Set if that track (audio, video or subs) SHOULD be used if no language found matches the user preference. -define('EBML_ID_CHAPTERTRACKNUMBER', 0x09); // [89] -- UID of the Track to apply this chapter too. In the absense of a control track, choosing this chapter will select the listed Tracks and deselect unlisted tracks. Absense of this element indicates that the Chapter should be applied to any currently used Tracks. -define('EBML_ID_CLUSTERSLICES', 0x0E); // [8E] -- Contains slices description. -define('EBML_ID_CHAPTERTRACK', 0x0F); // [8F] -- List of tracks on which the chapter applies. If this element is not present, all tracks apply -define('EBML_ID_CHAPTERTIMESTART', 0x11); // [91] -- Timecode of the start of Chapter (not scaled). -define('EBML_ID_CHAPTERTIMEEND', 0x12); // [92] -- Timecode of the end of Chapter (timecode excluded, not scaled). -define('EBML_ID_CUEREFTIME', 0x16); // [96] -- Timecode of the referenced Block. -define('EBML_ID_CUEREFCLUSTER', 0x17); // [97] -- Position of the Cluster containing the referenced Block. -define('EBML_ID_CHAPTERFLAGHIDDEN', 0x18); // [98] -- If a chapter is hidden (1), it should not be available to the user interface (but still to Control Tracks). -define('EBML_ID_FLAGINTERLACED', 0x1A); // [9A] -- Set if the video is interlaced. -define('EBML_ID_CLUSTERBLOCKDURATION', 0x1B); // [9B] -- The duration of the Block (based on TimecodeScale). This element is mandatory when DefaultDuration is set for the track. When not written and with no DefaultDuration, the value is assumed to be the difference between the timecode of this Block and the timecode of the next Block in "display" order (not coding order). This element can be useful at the end of a Track (as there is not other Block available), or when there is a break in a track like for subtitle tracks. -define('EBML_ID_FLAGLACING', 0x1C); // [9C] -- Set if the track may contain blocks using lacing. -define('EBML_ID_CHANNELS', 0x1F); // [9F] -- Numbers of channels in the track. -define('EBML_ID_CLUSTERBLOCKGROUP', 0x20); // [A0] -- Basic container of information containing a single Block or BlockVirtual, and information specific to that Block/VirtualBlock. -define('EBML_ID_CLUSTERBLOCK', 0x21); // [A1] -- Block containing the actual data to be rendered and a timecode relative to the Cluster Timecode. -define('EBML_ID_CLUSTERBLOCKVIRTUAL', 0x22); // [A2] -- A Block with no data. It must be stored in the stream at the place the real Block should be in display order. -define('EBML_ID_CLUSTERSIMPLEBLOCK', 0x23); // [A3] -- Similar to Block but without all the extra information, mostly used to reduced overhead when no extra feature is needed. -define('EBML_ID_CLUSTERCODECSTATE', 0x24); // [A4] -- The new codec state to use. Data interpretation is private to the codec. This information should always be referenced by a seek entry. -define('EBML_ID_CLUSTERBLOCKADDITIONAL', 0x25); // [A5] -- Interpreted by the codec as it wishes (using the BlockAddID). -define('EBML_ID_CLUSTERBLOCKMORE', 0x26); // [A6] -- Contain the BlockAdditional and some parameters. -define('EBML_ID_CLUSTERPOSITION', 0x27); // [A7] -- Position of the Cluster in the segment (0 in live broadcast streams). It might help to resynchronise offset on damaged streams. -define('EBML_ID_CODECDECODEALL', 0x2A); // [AA] -- The codec can decode potentially damaged data. -define('EBML_ID_CLUSTERPREVSIZE', 0x2B); // [AB] -- Size of the previous Cluster, in octets. Can be useful for backward playing. -define('EBML_ID_TRACKENTRY', 0x2E); // [AE] -- Describes a track with all elements. -define('EBML_ID_CLUSTERENCRYPTEDBLOCK', 0x2F); // [AF] -- Similar to SimpleBlock but the data inside the Block are Transformed (encrypt and/or signed). -define('EBML_ID_PIXELWIDTH', 0x30); // [B0] -- Width of the encoded video frames in pixels. -define('EBML_ID_CUETIME', 0x33); // [B3] -- Absolute timecode according to the segment time base. -define('EBML_ID_SAMPLINGFREQUENCY', 0x35); // [B5] -- Sampling frequency in Hz. -define('EBML_ID_CHAPTERATOM', 0x36); // [B6] -- Contains the atom information to use as the chapter atom (apply to all tracks). -define('EBML_ID_CUETRACKPOSITIONS', 0x37); // [B7] -- Contain positions for different tracks corresponding to the timecode. -define('EBML_ID_FLAGENABLED', 0x39); // [B9] -- Set if the track is used. -define('EBML_ID_PIXELHEIGHT', 0x3A); // [BA] -- Height of the encoded video frames in pixels. -define('EBML_ID_CUEPOINT', 0x3B); // [BB] -- Contains all information relative to a seek point in the segment. -define('EBML_ID_CRC32', 0x3F); // [BF] -- The CRC is computed on all the data of the Master element it's in, regardless of its position. It's recommended to put the CRC value at the beggining of the Master element for easier reading. All level 1 elements should include a CRC-32. -define('EBML_ID_CLUSTERBLOCKADDITIONID', 0x4B); // [CB] -- The ID of the BlockAdditional element (0 is the main Block). -define('EBML_ID_CLUSTERLACENUMBER', 0x4C); // [CC] -- The reverse number of the frame in the lace (0 is the last frame, 1 is the next to last, etc). While there are a few files in the wild with this element, it is no longer in use and has been deprecated. Being able to interpret this element is not required for playback. -define('EBML_ID_CLUSTERFRAMENUMBER', 0x4D); // [CD] -- The number of the frame to generate from this lace with this delay (allow you to generate many frames from the same Block/Frame). -define('EBML_ID_CLUSTERDELAY', 0x4E); // [CE] -- The (scaled) delay to apply to the element. -define('EBML_ID_CLUSTERDURATION', 0x4F); // [CF] -- The (scaled) duration to apply to the element. -define('EBML_ID_TRACKNUMBER', 0x57); // [D7] -- The track number as used in the Block Header (using more than 127 tracks is not encouraged, though the design allows an unlimited number). -define('EBML_ID_CUEREFERENCE', 0x5B); // [DB] -- The Clusters containing the required referenced Blocks. -define('EBML_ID_VIDEO', 0x60); // [E0] -- Video settings. -define('EBML_ID_AUDIO', 0x61); // [E1] -- Audio settings. -define('EBML_ID_CLUSTERTIMESLICE', 0x68); // [E8] -- Contains extra time information about the data contained in the Block. While there are a few files in the wild with this element, it is no longer in use and has been deprecated. Being able to interpret this element is not required for playback. -define('EBML_ID_CUECODECSTATE', 0x6A); // [EA] -- The position of the Codec State corresponding to this Cue element. 0 means that the data is taken from the initial Track Entry. -define('EBML_ID_CUEREFCODECSTATE', 0x6B); // [EB] -- The position of the Codec State corresponding to this referenced element. 0 means that the data is taken from the initial Track Entry. -define('EBML_ID_VOID', 0x6C); // [EC] -- Used to void damaged data, to avoid unexpected behaviors when using damaged data. The content is discarded. Also used to reserve space in a sub-element for later use. -define('EBML_ID_CLUSTERTIMECODE', 0x67); // [E7] -- Absolute timecode of the cluster (based on TimecodeScale). -define('EBML_ID_CLUSTERBLOCKADDID', 0x6E); // [EE] -- An ID to identify the BlockAdditional level. -define('EBML_ID_CUECLUSTERPOSITION', 0x71); // [F1] -- The position of the Cluster containing the required Block. -define('EBML_ID_CUETRACK', 0x77); // [F7] -- The track for which a position is given. -define('EBML_ID_CLUSTERREFERENCEPRIORITY', 0x7A); // [FA] -- This frame is referenced and has the specified cache priority. In cache only a frame of the same or higher priority can replace this frame. A value of 0 means the frame is not referenced. -define('EBML_ID_CLUSTERREFERENCEBLOCK', 0x7B); // [FB] -- Timecode of another frame used as a reference (ie: B or P frame). The timecode is relative to the block it's attached to. -define('EBML_ID_CLUSTERREFERENCEVIRTUAL', 0x7D); // [FD] -- Relative position of the data that should be in position of the virtual block. - - -class getid3_matroska extends getid3_handler -{ - // public options - public static $hide_clusters = true; // if true, do not return information about CLUSTER chunks, since there's a lot of them and they're not usually useful [default: TRUE] - public static $parse_whole_file = false; // true to parse the whole file, not only header [default: FALSE] - - // private parser settings/placeholders - private $EBMLbuffer = ''; - private $EBMLbuffer_offset = 0; - private $EBMLbuffer_length = 0; - private $current_offset = 0; - private $unuseful_elements = array(EBML_ID_CRC32, EBML_ID_VOID); - - public function Analyze() - { - $info = &$this->getid3->info; - - // parse container - try { - $this->parseEBML($info); - } - catch (Exception $e) { - $info['error'][] = 'EBML parser: '.$e->getMessage(); - } - - // calculate playtime - if (isset($info['matroska']['info']) && is_array($info['matroska']['info'])) { - foreach ($info['matroska']['info'] as $key => $infoarray) { - if (isset($infoarray['Duration'])) { - // TimecodeScale is how many nanoseconds each Duration unit is - $info['playtime_seconds'] = $infoarray['Duration'] * ((isset($infoarray['TimecodeScale']) ? $infoarray['TimecodeScale'] : 1000000) / 1000000000); - break; - } - } - } - - // extract tags - if (isset($info['matroska']['tags']) && is_array($info['matroska']['tags'])) { - foreach ($info['matroska']['tags'] as $key => $infoarray) { - $this->ExtractCommentsSimpleTag($infoarray); - } - } - - // process tracks - if (isset($info['matroska']['tracks']['tracks']) && is_array($info['matroska']['tracks']['tracks'])) { - foreach ($info['matroska']['tracks']['tracks'] as $key => $trackarray) { - - $track_info = array(); - $track_info['dataformat'] = self::MatroskaCodecIDtoCommonName($trackarray['CodecID']); - $track_info['default'] = (isset($trackarray['FlagDefault']) ? $trackarray['FlagDefault'] : true); - if (isset($trackarray['Name'])) { $track_info['name'] = $trackarray['Name']; } - - switch ($trackarray['TrackType']) { - - case 1: // Video - $track_info['resolution_x'] = $trackarray['PixelWidth']; - $track_info['resolution_y'] = $trackarray['PixelHeight']; - if (isset($trackarray['DisplayWidth'])) { $track_info['display_x'] = $trackarray['DisplayWidth']; } - if (isset($trackarray['DisplayHeight'])) { $track_info['display_y'] = $trackarray['DisplayHeight']; } - if (isset($trackarray['DefaultDuration'])) { $track_info['frame_rate'] = round(1000000000 / $trackarray['DefaultDuration'], 3); } - //if (isset($trackarray['CodecName'])) { $track_info['codec'] = $trackarray['CodecName']; } - - switch ($trackarray['CodecID']) { - case 'V_MS/VFW/FOURCC': - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, false)) { - $this->getid3->warning('Unable to parse codec private data ['.basename(__FILE__).':'.__LINE__.'] because cannot include "module.audio-video.riff.php"'); - break; - } - $parsed = getid3_riff::ParseBITMAPINFOHEADER($trackarray['CodecPrivate']); - $track_info['codec'] = getid3_riff::RIFFfourccLookup($parsed['fourcc']); - $info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $parsed; - break; - } - - $info['video']['streams'][] = $track_info; - break; - - case 2: // Audio - $track_info['sample_rate'] = (isset($trackarray['SamplingFrequency']) ? $trackarray['SamplingFrequency'] : 8000.0); - $track_info['channels'] = (isset($trackarray['Channels']) ? $trackarray['Channels'] : 1); - $track_info['language'] = (isset($trackarray['Language']) ? $trackarray['Language'] : 'eng'); - if (isset($trackarray['BitDepth'])) { $track_info['bits_per_sample'] = $trackarray['BitDepth']; } - //if (isset($trackarray['CodecName'])) { $track_info['codec'] = $trackarray['CodecName']; } - - switch ($trackarray['CodecID']) { - case 'A_PCM/INT/LIT': - case 'A_PCM/INT/BIG': - $track_info['bitrate'] = $trackarray['SamplingFrequency'] * $trackarray['Channels'] * $trackarray['BitDepth']; - break; - - case 'A_AC3': - case 'A_DTS': - case 'A_MPEG/L3': - //case 'A_FLAC': - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.'.$track_info['dataformat'].'.php', __FILE__, false)) { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because cannot include "module.audio.'.$track_info['dataformat'].'.php"'); - break; - } - - if (!isset($info['matroska']['track_data_offsets'][$trackarray['TrackNumber']])) { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because $info[matroska][track_data_offsets]['.$trackarray['TrackNumber'].'] not set'); - break; - } - - // create temp instance - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $info['matroska']['track_data_offsets'][$trackarray['TrackNumber']]['offset']; - if ($track_info['dataformat'] == 'mp3' || $track_info['dataformat'] == 'flac') { - $getid3_temp->info['avdataend'] = $info['matroska']['track_data_offsets'][$trackarray['TrackNumber']]['offset'] + $info['matroska']['track_data_offsets'][$trackarray['TrackNumber']]['length']; - } - - // analyze - $class = 'getid3_'.$track_info['dataformat']; - $header_data_key = $track_info['dataformat'] == 'mp3' ? 'mpeg' : $track_info['dataformat']; - $getid3_audio = new $class($getid3_temp); - if ($track_info['dataformat'] == 'mp3') { - $getid3_audio->allow_bruteforce = true; - } - if ($track_info['dataformat'] == 'flac') { - $getid3_audio->AnalyzeString($trackarray['CodecPrivate']); - } - else { - $getid3_audio->Analyze(); - } - if (!empty($getid3_temp->info[$header_data_key])) { - unset($getid3_temp->info[$header_data_key]['GETID3_VERSION']); - $info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $getid3_temp->info[$header_data_key]; - if (isset($getid3_temp->info['audio']) && is_array($getid3_temp->info['audio'])) { - foreach ($getid3_temp->info['audio'] as $key => $value) { - $track_info[$key] = $value; - } - } - } - else { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because '.$class.'::Analyze() failed at offset '.$getid3_temp->info['avdataoffset']); - } - - // copy errors and warnings - if (!empty($getid3_temp->info['error'])) { - foreach ($getid3_temp->info['error'] as $newerror) { - $this->getid3->warning($class.'() says: ['.$newerror.']'); - } - } - if (!empty($getid3_temp->info['warning'])) { - foreach ($getid3_temp->info['warning'] as $newerror) { - if ($track_info['dataformat'] == 'mp3' && preg_match('/^Probable truncated file: expecting \d+ bytes of audio data, only found \d+ \(short by \d+ bytes\)$/', $newerror)) { - // LAME/Xing header is probably set, but audio data is chunked into Matroska file and near-impossible to verify if audio stream is complete, so ignore useless warning - continue; - } - $this->getid3->warning($class.'() says: ['.$newerror.']'); - } - } - unset($getid3_temp, $getid3_audio); - break; - - case 'A_AAC': - case 'A_AAC/MPEG2/LC': - case 'A_AAC/MPEG4/LC': - case 'A_AAC/MPEG4/LC/SBR': - $this->getid3->warning($trackarray['CodecID'].' audio data contains no header, audio/video bitrates can\'t be calculated'); - break; - - case 'A_VORBIS': - if (!isset($trackarray['CodecPrivate'])) { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because CodecPrivate data not set'); - break; - } - $vorbis_offset = strpos($trackarray['CodecPrivate'], 'vorbis', 1); - if ($vorbis_offset === false) { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because CodecPrivate data does not contain "vorbis" keyword'); - break; - } - $vorbis_offset -= 1; - - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ogg.php', __FILE__, false)) { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because cannot include "module.audio.ogg.php"'); - } - - // create temp instance - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - - // analyze - $getid3_ogg = new getid3_ogg($getid3_temp); - $oggpageinfo['page_seqno'] = 0; - $getid3_ogg->ParseVorbisPageHeader($trackarray['CodecPrivate'], $vorbis_offset, $oggpageinfo); - if (!empty($getid3_temp->info['ogg'])) { - $info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $getid3_temp->info['ogg']; - if (isset($getid3_temp->info['audio']) && is_array($getid3_temp->info['audio'])) { - foreach ($getid3_temp->info['audio'] as $key => $value) { - $track_info[$key] = $value; - } - } - } - - // copy errors and warnings - if (!empty($getid3_temp->info['error'])) { - foreach ($getid3_temp->info['error'] as $newerror) { - $this->getid3->warning('getid3_ogg() says: ['.$newerror.']'); - } - } - if (!empty($getid3_temp->info['warning'])) { - foreach ($getid3_temp->info['warning'] as $newerror) { - $this->getid3->warning('getid3_ogg() says: ['.$newerror.']'); - } - } - - if (!empty($getid3_temp->info['ogg']['bitrate_nominal'])) { - $track_info['bitrate'] = $getid3_temp->info['ogg']['bitrate_nominal']; - } - unset($getid3_temp, $getid3_ogg, $oggpageinfo, $vorbis_offset); - break; - - case 'A_MS/ACM': - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, false)) { - $this->getid3->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because cannot include "module.audio-video.riff.php"'); - break; - } - - $parsed = getid3_riff::RIFFparseWAVEFORMATex($trackarray['CodecPrivate']); - foreach ($parsed as $key => $value) { - if ($key != 'raw') { - $track_info[$key] = $value; - } - } - $info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $parsed; - break; - - default: - $this->getid3->warning('Unhandled audio type "'.(isset($trackarray['CodecID']) ? $trackarray['CodecID'] : '').'"'); - } - - $info['audio']['streams'][] = $track_info; - break; - } - } - - if (!empty($info['video']['streams'])) { - $info['video'] = self::getDefaultStreamInfo($info['video']['streams']); - } - if (!empty($info['audio']['streams'])) { - $info['audio'] = self::getDefaultStreamInfo($info['audio']['streams']); - } - } - - // determine mime type - if (!empty($info['video']['streams'])) { - $info['mime_type'] = ($info['matroska']['doctype'] == 'webm' ? 'video/webm' : 'video/x-matroska'); - } elseif (!empty($info['audio']['streams'])) { - $info['mime_type'] = ($info['matroska']['doctype'] == 'webm' ? 'audio/webm' : 'audio/x-matroska'); - } elseif (isset($info['mime_type'])) { - unset($info['mime_type']); - } - - return true; - } - - -/////////////////////////////////////// - - private function parseEBML(&$info) - { - // http://www.matroska.org/technical/specs/index.html#EBMLBasics - $this->current_offset = $info['avdataoffset']; - - while ($this->getEBMLelement($top_element, $info['avdataend'])) { - switch ($top_element['id']) { - - case EBML_ID_EBML: - $info['fileformat'] = 'matroska'; - $info['matroska']['header']['offset'] = $top_element['offset']; - $info['matroska']['header']['length'] = $top_element['length']; - - while ($this->getEBMLelement($element_data, $top_element['end'], true)) { - switch ($element_data['id']) { - - case EBML_ID_EBMLVERSION: - case EBML_ID_EBMLREADVERSION: - case EBML_ID_EBMLMAXIDLENGTH: - case EBML_ID_EBMLMAXSIZELENGTH: - case EBML_ID_DOCTYPEVERSION: - case EBML_ID_DOCTYPEREADVERSION: - $element_data['data'] = getid3_lib::BigEndian2Int($element_data['data']); - break; - - case EBML_ID_DOCTYPE: - $element_data['data'] = getid3_lib::trimNullByte($element_data['data']); - $info['matroska']['doctype'] = $element_data['data']; - break; - - case EBML_ID_CRC32: // not useful, ignore - $this->current_offset = $element_data['end']; - unset($element_data); - break; - - default: - $this->unhandledElement('header', __LINE__, $element_data); - } - if (!empty($element_data)) { - unset($element_data['offset'], $element_data['end']); - $info['matroska']['header']['elements'][] = $element_data; - } - } - break; - - case EBML_ID_SEGMENT: - $info['matroska']['segment'][0]['offset'] = $top_element['offset']; - $info['matroska']['segment'][0]['length'] = $top_element['length']; - - while ($this->getEBMLelement($element_data, $top_element['end'])) { - if ($element_data['id'] != EBML_ID_CLUSTER || !self::$hide_clusters) { // collect clusters only if required - $info['matroska']['segments'][] = $element_data; - } - switch ($element_data['id']) { - - case EBML_ID_SEEKHEAD: // Contains the position of other level 1 elements. - - while ($this->getEBMLelement($seek_entry, $element_data['end'])) { - switch ($seek_entry['id']) { - - case EBML_ID_SEEK: // Contains a single seek entry to an EBML element - while ($this->getEBMLelement($sub_seek_entry, $seek_entry['end'], true)) { - - switch ($sub_seek_entry['id']) { - - case EBML_ID_SEEKID: - $seek_entry['target_id'] = self::EBML2Int($sub_seek_entry['data']); - $seek_entry['target_name'] = self::EBMLidName($seek_entry['target_id']); - break; - - case EBML_ID_SEEKPOSITION: - $seek_entry['target_offset'] = $element_data['offset'] + getid3_lib::BigEndian2Int($sub_seek_entry['data']); - break; - - default: - $this->unhandledElement('seekhead.seek', __LINE__, $sub_seek_entry); } - } - - if ($seek_entry['target_id'] != EBML_ID_CLUSTER || !self::$hide_clusters) { // collect clusters only if required - $info['matroska']['seek'][] = $seek_entry; - } - break; - - default: - $this->unhandledElement('seekhead', __LINE__, $seek_entry); - } - } - break; - - case EBML_ID_TRACKS: // A top-level block of information with many tracks described. - $info['matroska']['tracks'] = $element_data; - - while ($this->getEBMLelement($track_entry, $element_data['end'])) { - switch ($track_entry['id']) { - - case EBML_ID_TRACKENTRY: //subelements: Describes a track with all elements. - - while ($this->getEBMLelement($subelement, $track_entry['end'], array(EBML_ID_VIDEO, EBML_ID_AUDIO, EBML_ID_CONTENTENCODINGS))) { - switch ($subelement['id']) { - - case EBML_ID_TRACKNUMBER: - case EBML_ID_TRACKUID: - case EBML_ID_TRACKTYPE: - case EBML_ID_MINCACHE: - case EBML_ID_MAXCACHE: - case EBML_ID_MAXBLOCKADDITIONID: - case EBML_ID_DEFAULTDURATION: // nanoseconds per frame - $track_entry[$subelement['id_name']] = getid3_lib::BigEndian2Int($subelement['data']); - break; - - case EBML_ID_TRACKTIMECODESCALE: - $track_entry[$subelement['id_name']] = getid3_lib::BigEndian2Float($subelement['data']); - break; - - case EBML_ID_CODECID: - case EBML_ID_LANGUAGE: - case EBML_ID_NAME: - case EBML_ID_CODECNAME: - $track_entry[$subelement['id_name']] = getid3_lib::trimNullByte($subelement['data']); - break; - - case EBML_ID_CODECPRIVATE: - $track_entry[$subelement['id_name']] = $subelement['data']; - break; - - case EBML_ID_FLAGENABLED: - case EBML_ID_FLAGDEFAULT: - case EBML_ID_FLAGFORCED: - case EBML_ID_FLAGLACING: - case EBML_ID_CODECDECODEALL: - $track_entry[$subelement['id_name']] = (bool) getid3_lib::BigEndian2Int($subelement['data']); - break; - - case EBML_ID_VIDEO: - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], true)) { - switch ($sub_subelement['id']) { - - case EBML_ID_PIXELWIDTH: - case EBML_ID_PIXELHEIGHT: - case EBML_ID_STEREOMODE: - case EBML_ID_PIXELCROPBOTTOM: - case EBML_ID_PIXELCROPTOP: - case EBML_ID_PIXELCROPLEFT: - case EBML_ID_PIXELCROPRIGHT: - case EBML_ID_DISPLAYWIDTH: - case EBML_ID_DISPLAYHEIGHT: - case EBML_ID_DISPLAYUNIT: - case EBML_ID_ASPECTRATIOTYPE: - $track_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - case EBML_ID_FLAGINTERLACED: - $track_entry[$sub_subelement['id_name']] = (bool)getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - case EBML_ID_GAMMAVALUE: - $track_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Float($sub_subelement['data']); - break; - - case EBML_ID_COLOURSPACE: - $track_entry[$sub_subelement['id_name']] = getid3_lib::trimNullByte($sub_subelement['data']); - break; - - default: - $this->unhandledElement('track.video', __LINE__, $sub_subelement); - } - } - break; - - case EBML_ID_AUDIO: - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], true)) { - switch ($sub_subelement['id']) { - - case EBML_ID_CHANNELS: - case EBML_ID_BITDEPTH: - $track_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - case EBML_ID_SAMPLINGFREQUENCY: - case EBML_ID_OUTPUTSAMPLINGFREQUENCY: - $track_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Float($sub_subelement['data']); - break; - - case EBML_ID_CHANNELPOSITIONS: - $track_entry[$sub_subelement['id_name']] = getid3_lib::trimNullByte($sub_subelement['data']); - break; - - default: - $this->unhandledElement('track.audio', __LINE__, $sub_subelement); - } - } - break; - - case EBML_ID_CONTENTENCODINGS: - - while ($this->getEBMLelement($sub_subelement, $subelement['end'])) { - switch ($sub_subelement['id']) { - - case EBML_ID_CONTENTENCODING: - - while ($this->getEBMLelement($sub_sub_subelement, $sub_subelement['end'], array(EBML_ID_CONTENTCOMPRESSION, EBML_ID_CONTENTENCRYPTION))) { - switch ($sub_sub_subelement['id']) { - - case EBML_ID_CONTENTENCODINGORDER: - case EBML_ID_CONTENTENCODINGSCOPE: - case EBML_ID_CONTENTENCODINGTYPE: - $track_entry[$sub_subelement['id_name']][$sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_subelement['data']); - break; - - case EBML_ID_CONTENTCOMPRESSION: - - while ($this->getEBMLelement($sub_sub_sub_subelement, $sub_sub_subelement['end'], true)) { - switch ($sub_sub_sub_subelement['id']) { - - case EBML_ID_CONTENTCOMPALGO: - $track_entry[$sub_subelement['id_name']][$sub_sub_subelement['id_name']][$sub_sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_sub_subelement['data']); - break; - - case EBML_ID_CONTENTCOMPSETTINGS: - $track_entry[$sub_subelement['id_name']][$sub_sub_subelement['id_name']][$sub_sub_sub_subelement['id_name']] = $sub_sub_sub_subelement['data']; - break; - - default: - $this->unhandledElement('track.contentencodings.contentencoding.contentcompression', __LINE__, $sub_sub_sub_subelement); - } - } - break; - - case EBML_ID_CONTENTENCRYPTION: - - while ($this->getEBMLelement($sub_sub_sub_subelement, $sub_sub_subelement['end'], true)) { - switch ($sub_sub_sub_subelement['id']) { - - case EBML_ID_CONTENTENCALGO: - case EBML_ID_CONTENTSIGALGO: - case EBML_ID_CONTENTSIGHASHALGO: - $track_entry[$sub_subelement['id_name']][$sub_sub_subelement['id_name']][$sub_sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_sub_subelement['data']); - break; - - case EBML_ID_CONTENTENCKEYID: - case EBML_ID_CONTENTSIGNATURE: - case EBML_ID_CONTENTSIGKEYID: - $track_entry[$sub_subelement['id_name']][$sub_sub_subelement['id_name']][$sub_sub_sub_subelement['id_name']] = $sub_sub_sub_subelement['data']; - break; - - default: - $this->unhandledElement('track.contentencodings.contentencoding.contentcompression', __LINE__, $sub_sub_sub_subelement); - } - } - break; - - default: - $this->unhandledElement('track.contentencodings.contentencoding', __LINE__, $sub_sub_subelement); - } - } - break; - - default: - $this->unhandledElement('track.contentencodings', __LINE__, $sub_subelement); - } - } - break; - - default: - $this->unhandledElement('track', __LINE__, $subelement); - } - } - - $info['matroska']['tracks']['tracks'][] = $track_entry; - break; - - default: - $this->unhandledElement('tracks', __LINE__, $track_entry); - } - } - break; - - case EBML_ID_INFO: // Contains miscellaneous general information and statistics on the file. - $info_entry = array(); - - while ($this->getEBMLelement($subelement, $element_data['end'], true)) { - switch ($subelement['id']) { - - case EBML_ID_CHAPTERTRANSLATEEDITIONUID: - case EBML_ID_CHAPTERTRANSLATECODEC: - case EBML_ID_TIMECODESCALE: - $info_entry[$subelement['id_name']] = getid3_lib::BigEndian2Int($subelement['data']); - break; - - case EBML_ID_DURATION: - $info_entry[$subelement['id_name']] = getid3_lib::BigEndian2Float($subelement['data']); - break; - - case EBML_ID_DATEUTC: - $info_entry[$subelement['id_name']] = getid3_lib::BigEndian2Int($subelement['data']); - $info_entry[$subelement['id_name'].'_unix'] = self::EBMLdate2unix($info_entry[$subelement['id_name']]); - break; - - case EBML_ID_SEGMENTUID: - case EBML_ID_PREVUID: - case EBML_ID_NEXTUID: - case EBML_ID_SEGMENTFAMILY: - case EBML_ID_CHAPTERTRANSLATEID: - $info_entry[$subelement['id_name']] = getid3_lib::trimNullByte($subelement['data']); - break; - - case EBML_ID_SEGMENTFILENAME: - case EBML_ID_PREVFILENAME: - case EBML_ID_NEXTFILENAME: - case EBML_ID_TITLE: - case EBML_ID_MUXINGAPP: - case EBML_ID_WRITINGAPP: - $info_entry[$subelement['id_name']] = getid3_lib::trimNullByte($subelement['data']); - $info['matroska']['comments'][strtolower($subelement['id_name'])][] = $info_entry[$subelement['id_name']]; - break; - - default: - $this->unhandledElement('info', __LINE__, $subelement); - } - } - $info['matroska']['info'][] = $info_entry; - break; - - case EBML_ID_CUES: // A top-level element to speed seeking access. All entries are local to the segment. Should be mandatory for non "live" streams. - if (self::$hide_clusters) { // do not parse cues if hide clusters is "ON" till they point to clusters anyway - $this->current_offset = $element_data['end']; - break; - } - $cues_entry = array(); - - while ($this->getEBMLelement($subelement, $element_data['end'])) { - switch ($subelement['id']) { - - case EBML_ID_CUEPOINT: - $cuepoint_entry = array(); - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], array(EBML_ID_CUETRACKPOSITIONS))) { - switch ($sub_subelement['id']) { - - case EBML_ID_CUETRACKPOSITIONS: - $cuetrackpositions_entry = array(); - - while ($this->getEBMLelement($sub_sub_subelement, $sub_subelement['end'], true)) { - switch ($sub_sub_subelement['id']) { - - case EBML_ID_CUETRACK: - case EBML_ID_CUECLUSTERPOSITION: - case EBML_ID_CUEBLOCKNUMBER: - case EBML_ID_CUECODECSTATE: - $cuetrackpositions_entry[$sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_subelement['data']); - break; - - default: - $this->unhandledElement('cues.cuepoint.cuetrackpositions', __LINE__, $sub_sub_subelement); - } - } - $cuepoint_entry[$sub_subelement['id_name']][] = $cuetrackpositions_entry; - break; - - case EBML_ID_CUETIME: - $cuepoint_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - default: - $this->unhandledElement('cues.cuepoint', __LINE__, $sub_subelement); - } - } - $cues_entry[] = $cuepoint_entry; - break; - - default: - $this->unhandledElement('cues', __LINE__, $subelement); - } - } - $info['matroska']['cues'] = $cues_entry; - break; - - case EBML_ID_TAGS: // Element containing elements specific to Tracks/Chapters. - $tags_entry = array(); - - while ($this->getEBMLelement($subelement, $element_data['end'], false)) { - switch ($subelement['id']) { - - case EBML_ID_TAG: - $tag_entry = array(); - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], false)) { - switch ($sub_subelement['id']) { - - case EBML_ID_TARGETS: - $targets_entry = array(); - - while ($this->getEBMLelement($sub_sub_subelement, $sub_subelement['end'], true)) { - switch ($sub_sub_subelement['id']) { - - case EBML_ID_TARGETTYPEVALUE: - $targets_entry[$sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_subelement['data']); - $targets_entry[strtolower($sub_sub_subelement['id_name']).'_long'] = self::MatroskaTargetTypeValue($targets_entry[$sub_sub_subelement['id_name']]); - break; - - case EBML_ID_TARGETTYPE: - $targets_entry[$sub_sub_subelement['id_name']] = $sub_sub_subelement['data']; - break; - - case EBML_ID_TAGTRACKUID: - case EBML_ID_TAGEDITIONUID: - case EBML_ID_TAGCHAPTERUID: - case EBML_ID_TAGATTACHMENTUID: - $targets_entry[$sub_sub_subelement['id_name']][] = getid3_lib::BigEndian2Int($sub_sub_subelement['data']); - break; - - default: - $this->unhandledElement('tags.tag.targets', __LINE__, $sub_sub_subelement); - } - } - $tag_entry[$sub_subelement['id_name']] = $targets_entry; - break; - - case EBML_ID_SIMPLETAG: - $tag_entry[$sub_subelement['id_name']][] = $this->HandleEMBLSimpleTag($sub_subelement['end']); - break; - - default: - $this->unhandledElement('tags.tag', __LINE__, $sub_subelement); - } - } - $tags_entry[] = $tag_entry; - break; - - default: - $this->unhandledElement('tags', __LINE__, $subelement); - } - } - $info['matroska']['tags'] = $tags_entry; - break; - - case EBML_ID_ATTACHMENTS: // Contain attached files. - - while ($this->getEBMLelement($subelement, $element_data['end'])) { - switch ($subelement['id']) { - - case EBML_ID_ATTACHEDFILE: - $attachedfile_entry = array(); - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], array(EBML_ID_FILEDATA))) { - switch ($sub_subelement['id']) { - - case EBML_ID_FILEDESCRIPTION: - case EBML_ID_FILENAME: - case EBML_ID_FILEMIMETYPE: - $attachedfile_entry[$sub_subelement['id_name']] = $sub_subelement['data']; - break; - - case EBML_ID_FILEDATA: - $attachedfile_entry['data_offset'] = $this->current_offset; - $attachedfile_entry['data_length'] = $sub_subelement['length']; - - $this->getid3->saveAttachment( - $attachedfile_entry[$sub_subelement['id_name']], - $attachedfile_entry['FileName'], - $attachedfile_entry['data_offset'], - $attachedfile_entry['data_length']); - - if (@$attachedfile_entry[$sub_subelement['id_name']] && is_file($attachedfile_entry[$sub_subelement['id_name']])) { - $attachedfile_entry[$sub_subelement['id_name'].'_filename'] = $attachedfile_entry[$sub_subelement['id_name']]; - unset($attachedfile_entry[$sub_subelement['id_name']]); - } - - $this->current_offset = $sub_subelement['end']; - break; - - case EBML_ID_FILEUID: - $attachedfile_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - default: - $this->unhandledElement('attachments.attachedfile', __LINE__, $sub_subelement); - } - } - if (!empty($attachedfile_entry['FileData']) && !empty($attachedfile_entry['FileMimeType']) && preg_match('#^image/#i', $attachedfile_entry['FileMimeType'])) { - if ($this->getid3->option_save_attachments === getID3::ATTACHMENTS_INLINE) { - $attachedfile_entry['data'] = $attachedfile_entry['FileData']; - $attachedfile_entry['image_mime'] = $attachedfile_entry['FileMimeType']; - $info['matroska']['comments']['picture'][] = array('data' => $attachedfile_entry['data'], 'image_mime' => $attachedfile_entry['image_mime'], 'filename' => (!empty($attachedfile_entry['FileName']) ? $attachedfile_entry['FileName'] : '')); - unset($attachedfile_entry['FileData'], $attachedfile_entry['FileMimeType']); - } - } - if (!empty($attachedfile_entry['image_mime']) && preg_match('#^image/#i', $attachedfile_entry['image_mime'])) { - // don't add a second copy of attached images, which are grouped under the standard location [comments][picture] - } else { - $info['matroska']['attachments'][] = $attachedfile_entry; - } - break; - - default: - $this->unhandledElement('attachments', __LINE__, $subelement); - } - } - break; - - case EBML_ID_CHAPTERS: - - while ($this->getEBMLelement($subelement, $element_data['end'])) { - switch ($subelement['id']) { - - case EBML_ID_EDITIONENTRY: - $editionentry_entry = array(); - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], array(EBML_ID_CHAPTERATOM))) { - switch ($sub_subelement['id']) { - - case EBML_ID_EDITIONUID: - $editionentry_entry[$sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - case EBML_ID_EDITIONFLAGHIDDEN: - case EBML_ID_EDITIONFLAGDEFAULT: - case EBML_ID_EDITIONFLAGORDERED: - $editionentry_entry[$sub_subelement['id_name']] = (bool)getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - case EBML_ID_CHAPTERATOM: - $chapteratom_entry = array(); - - while ($this->getEBMLelement($sub_sub_subelement, $sub_subelement['end'], array(EBML_ID_CHAPTERTRACK, EBML_ID_CHAPTERDISPLAY))) { - switch ($sub_sub_subelement['id']) { - - case EBML_ID_CHAPTERSEGMENTUID: - case EBML_ID_CHAPTERSEGMENTEDITIONUID: - $chapteratom_entry[$sub_sub_subelement['id_name']] = $sub_sub_subelement['data']; - break; - - case EBML_ID_CHAPTERFLAGENABLED: - case EBML_ID_CHAPTERFLAGHIDDEN: - $chapteratom_entry[$sub_sub_subelement['id_name']] = (bool)getid3_lib::BigEndian2Int($sub_sub_subelement['data']); - break; - - case EBML_ID_CHAPTERUID: - case EBML_ID_CHAPTERTIMESTART: - case EBML_ID_CHAPTERTIMEEND: - $chapteratom_entry[$sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_subelement['data']); - break; - - case EBML_ID_CHAPTERTRACK: - $chaptertrack_entry = array(); - - while ($this->getEBMLelement($sub_sub_sub_subelement, $sub_sub_subelement['end'], true)) { - switch ($sub_sub_sub_subelement['id']) { - - case EBML_ID_CHAPTERTRACKNUMBER: - $chaptertrack_entry[$sub_sub_sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_sub_sub_subelement['data']); - break; - - default: - $this->unhandledElement('chapters.editionentry.chapteratom.chaptertrack', __LINE__, $sub_sub_sub_subelement); - } - } - $chapteratom_entry[$sub_sub_subelement['id_name']][] = $chaptertrack_entry; - break; - - case EBML_ID_CHAPTERDISPLAY: - $chapterdisplay_entry = array(); - - while ($this->getEBMLelement($sub_sub_sub_subelement, $sub_sub_subelement['end'], true)) { - switch ($sub_sub_sub_subelement['id']) { - - case EBML_ID_CHAPSTRING: - case EBML_ID_CHAPLANGUAGE: - case EBML_ID_CHAPCOUNTRY: - $chapterdisplay_entry[$sub_sub_sub_subelement['id_name']] = $sub_sub_sub_subelement['data']; - break; - - default: - $this->unhandledElement('chapters.editionentry.chapteratom.chapterdisplay', __LINE__, $sub_sub_sub_subelement); - } - } - $chapteratom_entry[$sub_sub_subelement['id_name']][] = $chapterdisplay_entry; - break; - - default: - $this->unhandledElement('chapters.editionentry.chapteratom', __LINE__, $sub_sub_subelement); - } - } - $editionentry_entry[$sub_subelement['id_name']][] = $chapteratom_entry; - break; - - default: - $this->unhandledElement('chapters.editionentry', __LINE__, $sub_subelement); - } - } - $info['matroska']['chapters'][] = $editionentry_entry; - break; - - default: - $this->unhandledElement('chapters', __LINE__, $subelement); - } - } - break; - - case EBML_ID_CLUSTER: // The lower level element containing the (monolithic) Block structure. - $cluster_entry = array(); - - while ($this->getEBMLelement($subelement, $element_data['end'], array(EBML_ID_CLUSTERSILENTTRACKS, EBML_ID_CLUSTERBLOCKGROUP, EBML_ID_CLUSTERSIMPLEBLOCK))) { - switch ($subelement['id']) { - - case EBML_ID_CLUSTERTIMECODE: - case EBML_ID_CLUSTERPOSITION: - case EBML_ID_CLUSTERPREVSIZE: - $cluster_entry[$subelement['id_name']] = getid3_lib::BigEndian2Int($subelement['data']); - break; - - case EBML_ID_CLUSTERSILENTTRACKS: - $cluster_silent_tracks = array(); - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], true)) { - switch ($sub_subelement['id']) { - - case EBML_ID_CLUSTERSILENTTRACKNUMBER: - $cluster_silent_tracks[] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - default: - $this->unhandledElement('cluster.silenttracks', __LINE__, $sub_subelement); - } - } - $cluster_entry[$subelement['id_name']][] = $cluster_silent_tracks; - break; - - case EBML_ID_CLUSTERBLOCKGROUP: - $cluster_block_group = array('offset' => $this->current_offset); - - while ($this->getEBMLelement($sub_subelement, $subelement['end'], array(EBML_ID_CLUSTERBLOCK))) { - switch ($sub_subelement['id']) { - - case EBML_ID_CLUSTERBLOCK: - $cluster_block_group[$sub_subelement['id_name']] = $this->HandleEMBLClusterBlock($sub_subelement, EBML_ID_CLUSTERBLOCK, $info); - break; - - case EBML_ID_CLUSTERREFERENCEPRIORITY: // unsigned-int - case EBML_ID_CLUSTERBLOCKDURATION: // unsigned-int - $cluster_block_group[$sub_subelement['id_name']] = getid3_lib::BigEndian2Int($sub_subelement['data']); - break; - - case EBML_ID_CLUSTERREFERENCEBLOCK: // signed-int - $cluster_block_group[$sub_subelement['id_name']][] = getid3_lib::BigEndian2Int($sub_subelement['data'], false, true); - break; - - case EBML_ID_CLUSTERCODECSTATE: - $cluster_block_group[$sub_subelement['id_name']] = getid3_lib::trimNullByte($sub_subelement['data']); - break; - - default: - $this->unhandledElement('clusters.blockgroup', __LINE__, $sub_subelement); - } - } - $cluster_entry[$subelement['id_name']][] = $cluster_block_group; - break; - - case EBML_ID_CLUSTERSIMPLEBLOCK: - $cluster_entry[$subelement['id_name']][] = $this->HandleEMBLClusterBlock($subelement, EBML_ID_CLUSTERSIMPLEBLOCK, $info); - break; - - default: - $this->unhandledElement('cluster', __LINE__, $subelement); - } - $this->current_offset = $subelement['end']; - } - if (!self::$hide_clusters) { - $info['matroska']['cluster'][] = $cluster_entry; - } - - // check to see if all the data we need exists already, if so, break out of the loop - if (!self::$parse_whole_file) { - if (isset($info['matroska']['info']) && is_array($info['matroska']['info'])) { - if (isset($info['matroska']['tracks']['tracks']) && is_array($info['matroska']['tracks']['tracks'])) { - return; - } - } - } - break; - - default: - $this->unhandledElement('segment', __LINE__, $element_data); - } - } - break; - - default: - $this->unhandledElement('root', __LINE__, $top_element); - } - } - } - - private function EnsureBufferHasEnoughData($min_data = 1024) - { - if (($this->current_offset - $this->EBMLbuffer_offset) >= ($this->EBMLbuffer_length - $min_data)) { - - if (!getid3_lib::intValueSupported($this->current_offset + $this->getid3->fread_buffer_size())) { - $this->getid3->info['error'][] = 'EBML parser: cannot read past '.$this->current_offset; - return false; - } - - fseek($this->getid3->fp, $this->current_offset, SEEK_SET); - $this->EBMLbuffer_offset = $this->current_offset; - $this->EBMLbuffer = fread($this->getid3->fp, max($min_data, $this->getid3->fread_buffer_size())); - $this->EBMLbuffer_length = strlen($this->EBMLbuffer); - - if ($this->EBMLbuffer_length == 0 && feof($this->getid3->fp)) { - $this->getid3->info['error'][] = 'EBML parser: ran out of file at offset '.$this->current_offset; - return false; - } - } - - return true; - } - - private function readEBMLint() - { - $actual_offset = $this->current_offset - $this->EBMLbuffer_offset; - - // get length of integer - $first_byte_int = ord($this->EBMLbuffer[$actual_offset]); - if (0x80 & $first_byte_int) { - $length = 1; - } elseif (0x40 & $first_byte_int) { - $length = 2; - } elseif (0x20 & $first_byte_int) { - $length = 3; - } elseif (0x10 & $first_byte_int) { - $length = 4; - } elseif (0x08 & $first_byte_int) { - $length = 5; - } elseif (0x04 & $first_byte_int) { - $length = 6; - } elseif (0x02 & $first_byte_int) { - $length = 7; - } elseif (0x01 & $first_byte_int) { - $length = 8; - } else { - throw new Exception('invalid EBML integer (leading 0x00) at '.$this->current_offset); - } - - // read - $int_value = self::EBML2Int(substr($this->EBMLbuffer, $actual_offset, $length)); - $this->current_offset += $length; - - return $int_value; - } - - private function readEBMLelementData($length) - { - $data = substr($this->EBMLbuffer, $this->current_offset - $this->EBMLbuffer_offset, $length); - $this->current_offset += $length; - - return $data; - } - - private function getEBMLelement(&$element, $parent_end, $get_data = false) - { - if ($this->current_offset >= $parent_end) { - return false; - } - - if (!$this->EnsureBufferHasEnoughData()) { - $this->current_offset = PHP_INT_MAX; // do not exit parser right now, allow to finish current loop to gather maximum information - return false; - } - - $element = array(); - - // set offset - $element['offset'] = $this->current_offset; - - // get ID - $element['id'] = $this->readEBMLint(); - - // get name - $element['id_name'] = self::EBMLidName($element['id']); - - // get length - $element['length'] = $this->readEBMLint(); - - // get end offset - $element['end'] = $this->current_offset + $element['length']; - - // get raw data - $dont_parse = (in_array($element['id'], $this->unuseful_elements) || $element['id_name'] == dechex($element['id'])); - if (($get_data === true || (is_array($get_data) && !in_array($element['id'], $get_data))) && !$dont_parse) { - $element['data'] = $this->readEBMLelementData($element['length'], $element); - } - - return true; - } - - private function unhandledElement($type, $line, $element) - { - // warn only about unknown and missed elements, not about unuseful - if (!in_array($element['id'], $this->unuseful_elements)) { - $this->getid3->warning('Unhandled '.$type.' element ['.basename(__FILE__).':'.$line.'] ('.$element['id'].'::'.$element['id_name'].' ['.$element['length'].' bytes]) at '.$element['offset']); - } - - // increase offset for unparsed elements - if (!isset($element['data'])) { - $this->current_offset = $element['end']; - } - } - - private function ExtractCommentsSimpleTag($SimpleTagArray) - { - if (!empty($SimpleTagArray['SimpleTag'])) { - foreach ($SimpleTagArray['SimpleTag'] as $SimpleTagKey => $SimpleTagData) { - if (!empty($SimpleTagData['TagName']) && !empty($SimpleTagData['TagString'])) { - $this->getid3->info['matroska']['comments'][strtolower($SimpleTagData['TagName'])][] = $SimpleTagData['TagString']; - } - if (!empty($SimpleTagData['SimpleTag'])) { - $this->ExtractCommentsSimpleTag($SimpleTagData); - } - } - } - - return true; - } - - private function HandleEMBLSimpleTag($parent_end) - { - $simpletag_entry = array(); - - while ($this->getEBMLelement($element, $parent_end, array(EBML_ID_SIMPLETAG))) { - switch ($element['id']) { - - case EBML_ID_TAGNAME: - case EBML_ID_TAGLANGUAGE: - case EBML_ID_TAGSTRING: - case EBML_ID_TAGBINARY: - $simpletag_entry[$element['id_name']] = $element['data']; - break; - - case EBML_ID_SIMPLETAG: - $simpletag_entry[$element['id_name']][] = $this->HandleEMBLSimpleTag($element['end']); - break; - - case EBML_ID_TAGDEFAULT: - $simpletag_entry[$element['id_name']] = (bool)getid3_lib::BigEndian2Int($element['data']); - break; - - default: - $this->unhandledElement('tag.simpletag', __LINE__, $element); - } - } - - return $simpletag_entry; - } - - private function HandleEMBLClusterBlock($element, $block_type, &$info) - { - // http://www.matroska.org/technical/specs/index.html#block_structure - // http://www.matroska.org/technical/specs/index.html#simpleblock_structure - - $cluster_block_data = array(); - $cluster_block_data['tracknumber'] = $this->readEBMLint(); - $cluster_block_data['timecode'] = getid3_lib::BigEndian2Int($this->readEBMLelementData(2)); - $cluster_block_data['flags_raw'] = getid3_lib::BigEndian2Int($this->readEBMLelementData(1)); - - if ($block_type == EBML_ID_CLUSTERSIMPLEBLOCK) { - $cluster_block_data['flags']['keyframe'] = (($cluster_block_data['flags_raw'] & 0x80) >> 7); - //$cluster_block_data['flags']['reserved1'] = (($cluster_block_data['flags_raw'] & 0x70) >> 4); - } - else { - //$cluster_block_data['flags']['reserved1'] = (($cluster_block_data['flags_raw'] & 0xF0) >> 4); - } - $cluster_block_data['flags']['invisible'] = (bool)(($cluster_block_data['flags_raw'] & 0x08) >> 3); - $cluster_block_data['flags']['lacing'] = (($cluster_block_data['flags_raw'] & 0x06) >> 1); // 00=no lacing; 01=Xiph lacing; 11=EBML lacing; 10=fixed-size lacing - if ($block_type == EBML_ID_CLUSTERSIMPLEBLOCK) { - $cluster_block_data['flags']['discardable'] = (($cluster_block_data['flags_raw'] & 0x01)); - } - else { - //$cluster_block_data['flags']['reserved2'] = (($cluster_block_data['flags_raw'] & 0x01) >> 0); - } - $cluster_block_data['flags']['lacing_type'] = self::MatroskaBlockLacingType($cluster_block_data['flags']['lacing']); - - // Lace (when lacing bit is set) - if ($cluster_block_data['flags']['lacing'] > 0) { - $cluster_block_data['lace_frames'] = getid3_lib::BigEndian2Int($this->readEBMLelementData(1)) + 1; // Number of frames in the lace-1 (uint8) - if ($cluster_block_data['flags']['lacing'] != 0x02) { // Lace-coded size of each frame of the lace, except for the last one (multiple uint8). *This is not used with Fixed-size lacing as it is calculated automatically from (total size of lace) / (number of frames in lace). - for ($i = 1; $i < $cluster_block_data['lace_frames']; $i ++) { - if ($cluster_block_data['flags']['lacing'] == 0x03) { // EBML lacing - // TODO: read size correctly, calc size for the last frame. For now offsets are deteminded OK with readEBMLint() and that's the most important thing. - $cluster_block_data['lace_frames_size'][$i] = $this->readEBMLint(); - } - else { // Xiph lacing - $cluster_block_data['lace_frames_size'][$i] = getid3_lib::BigEndian2Int($this->readEBMLelementData(1)); - } - } - } - } - - if (!isset($info['matroska']['track_data_offsets'][$cluster_block_data['tracknumber']])) { - $info['matroska']['track_data_offsets'][$cluster_block_data['tracknumber']]['offset'] = $this->current_offset; - $info['matroska']['track_data_offsets'][$cluster_block_data['tracknumber']]['length'] = $element['end'] - $this->current_offset; - } - - // set offset manually - $this->current_offset = $element['end']; - - return $cluster_block_data; - } - - private static function EBML2Int($EBMLstring) { - // http://matroska.org/specs/ - - // Element ID coded with an UTF-8 like system: - // 1xxx xxxx - Class A IDs (2^7 -2 possible values) (base 0x8X) - // 01xx xxxx xxxx xxxx - Class B IDs (2^14-2 possible values) (base 0x4X 0xXX) - // 001x xxxx xxxx xxxx xxxx xxxx - Class C IDs (2^21-2 possible values) (base 0x2X 0xXX 0xXX) - // 0001 xxxx xxxx xxxx xxxx xxxx xxxx xxxx - Class D IDs (2^28-2 possible values) (base 0x1X 0xXX 0xXX 0xXX) - // Values with all x at 0 and 1 are reserved (hence the -2). - - // Data size, in octets, is also coded with an UTF-8 like system : - // 1xxx xxxx - value 0 to 2^7-2 - // 01xx xxxx xxxx xxxx - value 0 to 2^14-2 - // 001x xxxx xxxx xxxx xxxx xxxx - value 0 to 2^21-2 - // 0001 xxxx xxxx xxxx xxxx xxxx xxxx xxxx - value 0 to 2^28-2 - // 0000 1xxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx - value 0 to 2^35-2 - // 0000 01xx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx - value 0 to 2^42-2 - // 0000 001x xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx - value 0 to 2^49-2 - // 0000 0001 xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx xxxx - value 0 to 2^56-2 - - $first_byte_int = ord($EBMLstring[0]); - if (0x80 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x7F); - } elseif (0x40 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x3F); - } elseif (0x20 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x1F); - } elseif (0x10 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x0F); - } elseif (0x08 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x07); - } elseif (0x04 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x03); - } elseif (0x02 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x01); - } elseif (0x01 & $first_byte_int) { - $EBMLstring[0] = chr($first_byte_int & 0x00); - } - - return getid3_lib::BigEndian2Int($EBMLstring); - } - - private static function EBMLdate2unix($EBMLdatestamp) { - // Date - signed 8 octets integer in nanoseconds with 0 indicating the precise beginning of the millennium (at 2001-01-01T00:00:00,000000000 UTC) - // 978307200 == mktime(0, 0, 0, 1, 1, 2001) == January 1, 2001 12:00:00am UTC - return round(($EBMLdatestamp / 1000000000) + 978307200); - } - - public static function MatroskaTargetTypeValue($target_type) { - // http://www.matroska.org/technical/specs/tagging/index.html - static $MatroskaTargetTypeValue = array(); - if (empty($MatroskaTargetTypeValue)) { - $MatroskaTargetTypeValue[10] = 'A: ~ V:shot'; // the lowest hierarchy found in music or movies - $MatroskaTargetTypeValue[20] = 'A:subtrack/part/movement ~ V:scene'; // corresponds to parts of a track for audio (like a movement) - $MatroskaTargetTypeValue[30] = 'A:track/song ~ V:chapter'; // the common parts of an album or a movie - $MatroskaTargetTypeValue[40] = 'A:part/session ~ V:part/session'; // when an album or episode has different logical parts - $MatroskaTargetTypeValue[50] = 'A:album/opera/concert ~ V:movie/episode/concert'; // the most common grouping level of music and video (equals to an episode for TV series) - $MatroskaTargetTypeValue[60] = 'A:edition/issue/volume/opus ~ V:season/sequel/volume'; // a list of lower levels grouped together - $MatroskaTargetTypeValue[70] = 'A:collection ~ V:collection'; // the high hierarchy consisting of many different lower items - } - return (isset($MatroskaTargetTypeValue[$target_type]) ? $MatroskaTargetTypeValue[$target_type] : $target_type); - } - - public static function MatroskaBlockLacingType($lacingtype) { - // http://matroska.org/technical/specs/index.html#block_structure - static $MatroskaBlockLacingType = array(); - if (empty($MatroskaBlockLacingType)) { - $MatroskaBlockLacingType[0x00] = 'no lacing'; - $MatroskaBlockLacingType[0x01] = 'Xiph lacing'; - $MatroskaBlockLacingType[0x02] = 'fixed-size lacing'; - $MatroskaBlockLacingType[0x03] = 'EBML lacing'; - } - return (isset($MatroskaBlockLacingType[$lacingtype]) ? $MatroskaBlockLacingType[$lacingtype] : $lacingtype); - } - - public static function MatroskaCodecIDtoCommonName($codecid) { - // http://www.matroska.org/technical/specs/codecid/index.html - static $MatroskaCodecIDlist = array(); - if (empty($MatroskaCodecIDlist)) { - $MatroskaCodecIDlist['A_AAC'] = 'aac'; - $MatroskaCodecIDlist['A_AAC/MPEG2/LC'] = 'aac'; - $MatroskaCodecIDlist['A_AC3'] = 'ac3'; - $MatroskaCodecIDlist['A_DTS'] = 'dts'; - $MatroskaCodecIDlist['A_FLAC'] = 'flac'; - $MatroskaCodecIDlist['A_MPEG/L1'] = 'mp1'; - $MatroskaCodecIDlist['A_MPEG/L2'] = 'mp2'; - $MatroskaCodecIDlist['A_MPEG/L3'] = 'mp3'; - $MatroskaCodecIDlist['A_PCM/INT/LIT'] = 'pcm'; // PCM Integer Little Endian - $MatroskaCodecIDlist['A_PCM/INT/BIG'] = 'pcm'; // PCM Integer Big Endian - $MatroskaCodecIDlist['A_QUICKTIME/QDMC'] = 'quicktime'; // Quicktime: QDesign Music - $MatroskaCodecIDlist['A_QUICKTIME/QDM2'] = 'quicktime'; // Quicktime: QDesign Music v2 - $MatroskaCodecIDlist['A_VORBIS'] = 'vorbis'; - $MatroskaCodecIDlist['V_MPEG1'] = 'mpeg'; - $MatroskaCodecIDlist['V_THEORA'] = 'theora'; - $MatroskaCodecIDlist['V_REAL/RV40'] = 'real'; - $MatroskaCodecIDlist['V_REAL/RV10'] = 'real'; - $MatroskaCodecIDlist['V_REAL/RV20'] = 'real'; - $MatroskaCodecIDlist['V_REAL/RV30'] = 'real'; - $MatroskaCodecIDlist['V_QUICKTIME'] = 'quicktime'; // Quicktime - $MatroskaCodecIDlist['V_MPEG4/ISO/AP'] = 'mpeg4'; - $MatroskaCodecIDlist['V_MPEG4/ISO/ASP'] = 'mpeg4'; - $MatroskaCodecIDlist['V_MPEG4/ISO/AVC'] = 'h264'; - $MatroskaCodecIDlist['V_MPEG4/ISO/SP'] = 'mpeg4'; - $MatroskaCodecIDlist['V_VP8'] = 'vp8'; - $MatroskaCodecIDlist['V_MS/VFW/FOURCC'] = 'riff'; - $MatroskaCodecIDlist['A_MS/ACM'] = 'riff'; - } - return (isset($MatroskaCodecIDlist[$codecid]) ? $MatroskaCodecIDlist[$codecid] : $codecid); - } - - private static function EBMLidName($value) { - static $EBMLidList = array(); - if (empty($EBMLidList)) { - $EBMLidList[EBML_ID_ASPECTRATIOTYPE] = 'AspectRatioType'; - $EBMLidList[EBML_ID_ATTACHEDFILE] = 'AttachedFile'; - $EBMLidList[EBML_ID_ATTACHMENTLINK] = 'AttachmentLink'; - $EBMLidList[EBML_ID_ATTACHMENTS] = 'Attachments'; - $EBMLidList[EBML_ID_AUDIO] = 'Audio'; - $EBMLidList[EBML_ID_BITDEPTH] = 'BitDepth'; - $EBMLidList[EBML_ID_CHANNELPOSITIONS] = 'ChannelPositions'; - $EBMLidList[EBML_ID_CHANNELS] = 'Channels'; - $EBMLidList[EBML_ID_CHAPCOUNTRY] = 'ChapCountry'; - $EBMLidList[EBML_ID_CHAPLANGUAGE] = 'ChapLanguage'; - $EBMLidList[EBML_ID_CHAPPROCESS] = 'ChapProcess'; - $EBMLidList[EBML_ID_CHAPPROCESSCODECID] = 'ChapProcessCodecID'; - $EBMLidList[EBML_ID_CHAPPROCESSCOMMAND] = 'ChapProcessCommand'; - $EBMLidList[EBML_ID_CHAPPROCESSDATA] = 'ChapProcessData'; - $EBMLidList[EBML_ID_CHAPPROCESSPRIVATE] = 'ChapProcessPrivate'; - $EBMLidList[EBML_ID_CHAPPROCESSTIME] = 'ChapProcessTime'; - $EBMLidList[EBML_ID_CHAPSTRING] = 'ChapString'; - $EBMLidList[EBML_ID_CHAPTERATOM] = 'ChapterAtom'; - $EBMLidList[EBML_ID_CHAPTERDISPLAY] = 'ChapterDisplay'; - $EBMLidList[EBML_ID_CHAPTERFLAGENABLED] = 'ChapterFlagEnabled'; - $EBMLidList[EBML_ID_CHAPTERFLAGHIDDEN] = 'ChapterFlagHidden'; - $EBMLidList[EBML_ID_CHAPTERPHYSICALEQUIV] = 'ChapterPhysicalEquiv'; - $EBMLidList[EBML_ID_CHAPTERS] = 'Chapters'; - $EBMLidList[EBML_ID_CHAPTERSEGMENTEDITIONUID] = 'ChapterSegmentEditionUID'; - $EBMLidList[EBML_ID_CHAPTERSEGMENTUID] = 'ChapterSegmentUID'; - $EBMLidList[EBML_ID_CHAPTERTIMEEND] = 'ChapterTimeEnd'; - $EBMLidList[EBML_ID_CHAPTERTIMESTART] = 'ChapterTimeStart'; - $EBMLidList[EBML_ID_CHAPTERTRACK] = 'ChapterTrack'; - $EBMLidList[EBML_ID_CHAPTERTRACKNUMBER] = 'ChapterTrackNumber'; - $EBMLidList[EBML_ID_CHAPTERTRANSLATE] = 'ChapterTranslate'; - $EBMLidList[EBML_ID_CHAPTERTRANSLATECODEC] = 'ChapterTranslateCodec'; - $EBMLidList[EBML_ID_CHAPTERTRANSLATEEDITIONUID] = 'ChapterTranslateEditionUID'; - $EBMLidList[EBML_ID_CHAPTERTRANSLATEID] = 'ChapterTranslateID'; - $EBMLidList[EBML_ID_CHAPTERUID] = 'ChapterUID'; - $EBMLidList[EBML_ID_CLUSTER] = 'Cluster'; - $EBMLidList[EBML_ID_CLUSTERBLOCK] = 'ClusterBlock'; - $EBMLidList[EBML_ID_CLUSTERBLOCKADDID] = 'ClusterBlockAddID'; - $EBMLidList[EBML_ID_CLUSTERBLOCKADDITIONAL] = 'ClusterBlockAdditional'; - $EBMLidList[EBML_ID_CLUSTERBLOCKADDITIONID] = 'ClusterBlockAdditionID'; - $EBMLidList[EBML_ID_CLUSTERBLOCKADDITIONS] = 'ClusterBlockAdditions'; - $EBMLidList[EBML_ID_CLUSTERBLOCKDURATION] = 'ClusterBlockDuration'; - $EBMLidList[EBML_ID_CLUSTERBLOCKGROUP] = 'ClusterBlockGroup'; - $EBMLidList[EBML_ID_CLUSTERBLOCKMORE] = 'ClusterBlockMore'; - $EBMLidList[EBML_ID_CLUSTERBLOCKVIRTUAL] = 'ClusterBlockVirtual'; - $EBMLidList[EBML_ID_CLUSTERCODECSTATE] = 'ClusterCodecState'; - $EBMLidList[EBML_ID_CLUSTERDELAY] = 'ClusterDelay'; - $EBMLidList[EBML_ID_CLUSTERDURATION] = 'ClusterDuration'; - $EBMLidList[EBML_ID_CLUSTERENCRYPTEDBLOCK] = 'ClusterEncryptedBlock'; - $EBMLidList[EBML_ID_CLUSTERFRAMENUMBER] = 'ClusterFrameNumber'; - $EBMLidList[EBML_ID_CLUSTERLACENUMBER] = 'ClusterLaceNumber'; - $EBMLidList[EBML_ID_CLUSTERPOSITION] = 'ClusterPosition'; - $EBMLidList[EBML_ID_CLUSTERPREVSIZE] = 'ClusterPrevSize'; - $EBMLidList[EBML_ID_CLUSTERREFERENCEBLOCK] = 'ClusterReferenceBlock'; - $EBMLidList[EBML_ID_CLUSTERREFERENCEPRIORITY] = 'ClusterReferencePriority'; - $EBMLidList[EBML_ID_CLUSTERREFERENCEVIRTUAL] = 'ClusterReferenceVirtual'; - $EBMLidList[EBML_ID_CLUSTERSILENTTRACKNUMBER] = 'ClusterSilentTrackNumber'; - $EBMLidList[EBML_ID_CLUSTERSILENTTRACKS] = 'ClusterSilentTracks'; - $EBMLidList[EBML_ID_CLUSTERSIMPLEBLOCK] = 'ClusterSimpleBlock'; - $EBMLidList[EBML_ID_CLUSTERTIMECODE] = 'ClusterTimecode'; - $EBMLidList[EBML_ID_CLUSTERTIMESLICE] = 'ClusterTimeSlice'; - $EBMLidList[EBML_ID_CODECDECODEALL] = 'CodecDecodeAll'; - $EBMLidList[EBML_ID_CODECDOWNLOADURL] = 'CodecDownloadURL'; - $EBMLidList[EBML_ID_CODECID] = 'CodecID'; - $EBMLidList[EBML_ID_CODECINFOURL] = 'CodecInfoURL'; - $EBMLidList[EBML_ID_CODECNAME] = 'CodecName'; - $EBMLidList[EBML_ID_CODECPRIVATE] = 'CodecPrivate'; - $EBMLidList[EBML_ID_CODECSETTINGS] = 'CodecSettings'; - $EBMLidList[EBML_ID_COLOURSPACE] = 'ColourSpace'; - $EBMLidList[EBML_ID_CONTENTCOMPALGO] = 'ContentCompAlgo'; - $EBMLidList[EBML_ID_CONTENTCOMPRESSION] = 'ContentCompression'; - $EBMLidList[EBML_ID_CONTENTCOMPSETTINGS] = 'ContentCompSettings'; - $EBMLidList[EBML_ID_CONTENTENCALGO] = 'ContentEncAlgo'; - $EBMLidList[EBML_ID_CONTENTENCKEYID] = 'ContentEncKeyID'; - $EBMLidList[EBML_ID_CONTENTENCODING] = 'ContentEncoding'; - $EBMLidList[EBML_ID_CONTENTENCODINGORDER] = 'ContentEncodingOrder'; - $EBMLidList[EBML_ID_CONTENTENCODINGS] = 'ContentEncodings'; - $EBMLidList[EBML_ID_CONTENTENCODINGSCOPE] = 'ContentEncodingScope'; - $EBMLidList[EBML_ID_CONTENTENCODINGTYPE] = 'ContentEncodingType'; - $EBMLidList[EBML_ID_CONTENTENCRYPTION] = 'ContentEncryption'; - $EBMLidList[EBML_ID_CONTENTSIGALGO] = 'ContentSigAlgo'; - $EBMLidList[EBML_ID_CONTENTSIGHASHALGO] = 'ContentSigHashAlgo'; - $EBMLidList[EBML_ID_CONTENTSIGKEYID] = 'ContentSigKeyID'; - $EBMLidList[EBML_ID_CONTENTSIGNATURE] = 'ContentSignature'; - $EBMLidList[EBML_ID_CRC32] = 'CRC32'; - $EBMLidList[EBML_ID_CUEBLOCKNUMBER] = 'CueBlockNumber'; - $EBMLidList[EBML_ID_CUECLUSTERPOSITION] = 'CueClusterPosition'; - $EBMLidList[EBML_ID_CUECODECSTATE] = 'CueCodecState'; - $EBMLidList[EBML_ID_CUEPOINT] = 'CuePoint'; - $EBMLidList[EBML_ID_CUEREFCLUSTER] = 'CueRefCluster'; - $EBMLidList[EBML_ID_CUEREFCODECSTATE] = 'CueRefCodecState'; - $EBMLidList[EBML_ID_CUEREFERENCE] = 'CueReference'; - $EBMLidList[EBML_ID_CUEREFNUMBER] = 'CueRefNumber'; - $EBMLidList[EBML_ID_CUEREFTIME] = 'CueRefTime'; - $EBMLidList[EBML_ID_CUES] = 'Cues'; - $EBMLidList[EBML_ID_CUETIME] = 'CueTime'; - $EBMLidList[EBML_ID_CUETRACK] = 'CueTrack'; - $EBMLidList[EBML_ID_CUETRACKPOSITIONS] = 'CueTrackPositions'; - $EBMLidList[EBML_ID_DATEUTC] = 'DateUTC'; - $EBMLidList[EBML_ID_DEFAULTDURATION] = 'DefaultDuration'; - $EBMLidList[EBML_ID_DISPLAYHEIGHT] = 'DisplayHeight'; - $EBMLidList[EBML_ID_DISPLAYUNIT] = 'DisplayUnit'; - $EBMLidList[EBML_ID_DISPLAYWIDTH] = 'DisplayWidth'; - $EBMLidList[EBML_ID_DOCTYPE] = 'DocType'; - $EBMLidList[EBML_ID_DOCTYPEREADVERSION] = 'DocTypeReadVersion'; - $EBMLidList[EBML_ID_DOCTYPEVERSION] = 'DocTypeVersion'; - $EBMLidList[EBML_ID_DURATION] = 'Duration'; - $EBMLidList[EBML_ID_EBML] = 'EBML'; - $EBMLidList[EBML_ID_EBMLMAXIDLENGTH] = 'EBMLMaxIDLength'; - $EBMLidList[EBML_ID_EBMLMAXSIZELENGTH] = 'EBMLMaxSizeLength'; - $EBMLidList[EBML_ID_EBMLREADVERSION] = 'EBMLReadVersion'; - $EBMLidList[EBML_ID_EBMLVERSION] = 'EBMLVersion'; - $EBMLidList[EBML_ID_EDITIONENTRY] = 'EditionEntry'; - $EBMLidList[EBML_ID_EDITIONFLAGDEFAULT] = 'EditionFlagDefault'; - $EBMLidList[EBML_ID_EDITIONFLAGHIDDEN] = 'EditionFlagHidden'; - $EBMLidList[EBML_ID_EDITIONFLAGORDERED] = 'EditionFlagOrdered'; - $EBMLidList[EBML_ID_EDITIONUID] = 'EditionUID'; - $EBMLidList[EBML_ID_FILEDATA] = 'FileData'; - $EBMLidList[EBML_ID_FILEDESCRIPTION] = 'FileDescription'; - $EBMLidList[EBML_ID_FILEMIMETYPE] = 'FileMimeType'; - $EBMLidList[EBML_ID_FILENAME] = 'FileName'; - $EBMLidList[EBML_ID_FILEREFERRAL] = 'FileReferral'; - $EBMLidList[EBML_ID_FILEUID] = 'FileUID'; - $EBMLidList[EBML_ID_FLAGDEFAULT] = 'FlagDefault'; - $EBMLidList[EBML_ID_FLAGENABLED] = 'FlagEnabled'; - $EBMLidList[EBML_ID_FLAGFORCED] = 'FlagForced'; - $EBMLidList[EBML_ID_FLAGINTERLACED] = 'FlagInterlaced'; - $EBMLidList[EBML_ID_FLAGLACING] = 'FlagLacing'; - $EBMLidList[EBML_ID_GAMMAVALUE] = 'GammaValue'; - $EBMLidList[EBML_ID_INFO] = 'Info'; - $EBMLidList[EBML_ID_LANGUAGE] = 'Language'; - $EBMLidList[EBML_ID_MAXBLOCKADDITIONID] = 'MaxBlockAdditionID'; - $EBMLidList[EBML_ID_MAXCACHE] = 'MaxCache'; - $EBMLidList[EBML_ID_MINCACHE] = 'MinCache'; - $EBMLidList[EBML_ID_MUXINGAPP] = 'MuxingApp'; - $EBMLidList[EBML_ID_NAME] = 'Name'; - $EBMLidList[EBML_ID_NEXTFILENAME] = 'NextFilename'; - $EBMLidList[EBML_ID_NEXTUID] = 'NextUID'; - $EBMLidList[EBML_ID_OUTPUTSAMPLINGFREQUENCY] = 'OutputSamplingFrequency'; - $EBMLidList[EBML_ID_PIXELCROPBOTTOM] = 'PixelCropBottom'; - $EBMLidList[EBML_ID_PIXELCROPLEFT] = 'PixelCropLeft'; - $EBMLidList[EBML_ID_PIXELCROPRIGHT] = 'PixelCropRight'; - $EBMLidList[EBML_ID_PIXELCROPTOP] = 'PixelCropTop'; - $EBMLidList[EBML_ID_PIXELHEIGHT] = 'PixelHeight'; - $EBMLidList[EBML_ID_PIXELWIDTH] = 'PixelWidth'; - $EBMLidList[EBML_ID_PREVFILENAME] = 'PrevFilename'; - $EBMLidList[EBML_ID_PREVUID] = 'PrevUID'; - $EBMLidList[EBML_ID_SAMPLINGFREQUENCY] = 'SamplingFrequency'; - $EBMLidList[EBML_ID_SEEK] = 'Seek'; - $EBMLidList[EBML_ID_SEEKHEAD] = 'SeekHead'; - $EBMLidList[EBML_ID_SEEKID] = 'SeekID'; - $EBMLidList[EBML_ID_SEEKPOSITION] = 'SeekPosition'; - $EBMLidList[EBML_ID_SEGMENT] = 'Segment'; - $EBMLidList[EBML_ID_SEGMENTFAMILY] = 'SegmentFamily'; - $EBMLidList[EBML_ID_SEGMENTFILENAME] = 'SegmentFilename'; - $EBMLidList[EBML_ID_SEGMENTUID] = 'SegmentUID'; - $EBMLidList[EBML_ID_SIMPLETAG] = 'SimpleTag'; - $EBMLidList[EBML_ID_CLUSTERSLICES] = 'ClusterSlices'; - $EBMLidList[EBML_ID_STEREOMODE] = 'StereoMode'; - $EBMLidList[EBML_ID_TAG] = 'Tag'; - $EBMLidList[EBML_ID_TAGATTACHMENTUID] = 'TagAttachmentUID'; - $EBMLidList[EBML_ID_TAGBINARY] = 'TagBinary'; - $EBMLidList[EBML_ID_TAGCHAPTERUID] = 'TagChapterUID'; - $EBMLidList[EBML_ID_TAGDEFAULT] = 'TagDefault'; - $EBMLidList[EBML_ID_TAGEDITIONUID] = 'TagEditionUID'; - $EBMLidList[EBML_ID_TAGLANGUAGE] = 'TagLanguage'; - $EBMLidList[EBML_ID_TAGNAME] = 'TagName'; - $EBMLidList[EBML_ID_TAGTRACKUID] = 'TagTrackUID'; - $EBMLidList[EBML_ID_TAGS] = 'Tags'; - $EBMLidList[EBML_ID_TAGSTRING] = 'TagString'; - $EBMLidList[EBML_ID_TARGETS] = 'Targets'; - $EBMLidList[EBML_ID_TARGETTYPE] = 'TargetType'; - $EBMLidList[EBML_ID_TARGETTYPEVALUE] = 'TargetTypeValue'; - $EBMLidList[EBML_ID_TIMECODESCALE] = 'TimecodeScale'; - $EBMLidList[EBML_ID_TITLE] = 'Title'; - $EBMLidList[EBML_ID_TRACKENTRY] = 'TrackEntry'; - $EBMLidList[EBML_ID_TRACKNUMBER] = 'TrackNumber'; - $EBMLidList[EBML_ID_TRACKOFFSET] = 'TrackOffset'; - $EBMLidList[EBML_ID_TRACKOVERLAY] = 'TrackOverlay'; - $EBMLidList[EBML_ID_TRACKS] = 'Tracks'; - $EBMLidList[EBML_ID_TRACKTIMECODESCALE] = 'TrackTimecodeScale'; - $EBMLidList[EBML_ID_TRACKTRANSLATE] = 'TrackTranslate'; - $EBMLidList[EBML_ID_TRACKTRANSLATECODEC] = 'TrackTranslateCodec'; - $EBMLidList[EBML_ID_TRACKTRANSLATEEDITIONUID] = 'TrackTranslateEditionUID'; - $EBMLidList[EBML_ID_TRACKTRANSLATETRACKID] = 'TrackTranslateTrackID'; - $EBMLidList[EBML_ID_TRACKTYPE] = 'TrackType'; - $EBMLidList[EBML_ID_TRACKUID] = 'TrackUID'; - $EBMLidList[EBML_ID_VIDEO] = 'Video'; - $EBMLidList[EBML_ID_VOID] = 'Void'; - $EBMLidList[EBML_ID_WRITINGAPP] = 'WritingApp'; - } - - return (isset($EBMLidList[$value]) ? $EBMLidList[$value] : dechex($value)); - } - - private static function getDefaultStreamInfo($streams) - { - foreach (array_reverse($streams) as $stream) { - if ($stream['default']) { - break; - } - } - unset($stream['default']); - if (isset($stream['name'])) { - unset($stream['name']); - } - - $info = $stream; - $info['streams'] = $streams; - - return $info; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.mpeg.php b/app/library/getid3/module.audio-video.mpeg.php deleted file mode 100644 index 499b740c..00000000 --- a/app/library/getid3/module.audio-video.mpeg.php +++ /dev/null @@ -1,299 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.mpeg.php // -// module for analyzing MPEG files // -// dependencies: module.audio.mp3.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.mp3.php', __FILE__, true); - -define('GETID3_MPEG_VIDEO_PICTURE_START', "\x00\x00\x01\x00"); -define('GETID3_MPEG_VIDEO_USER_DATA_START', "\x00\x00\x01\xB2"); -define('GETID3_MPEG_VIDEO_SEQUENCE_HEADER', "\x00\x00\x01\xB3"); -define('GETID3_MPEG_VIDEO_SEQUENCE_ERROR', "\x00\x00\x01\xB4"); -define('GETID3_MPEG_VIDEO_EXTENSION_START', "\x00\x00\x01\xB5"); -define('GETID3_MPEG_VIDEO_SEQUENCE_END', "\x00\x00\x01\xB7"); -define('GETID3_MPEG_VIDEO_GROUP_START', "\x00\x00\x01\xB8"); -define('GETID3_MPEG_AUDIO_START', "\x00\x00\x01\xC0"); - - -class getid3_mpeg extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - if ($info['avdataend'] <= $info['avdataoffset']) { - $info['error'][] = '"avdataend" ('.$info['avdataend'].') is unexpectedly less-than-or-equal-to "avdataoffset" ('.$info['avdataoffset'].')'; - return false; - } - $info['fileformat'] = 'mpeg'; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $MPEGstreamData = fread($this->getid3->fp, min(100000, $info['avdataend'] - $info['avdataoffset'])); - $MPEGstreamDataLength = strlen($MPEGstreamData); - - $foundVideo = true; - $VideoChunkOffset = 0; - while (substr($MPEGstreamData, $VideoChunkOffset++, 4) !== GETID3_MPEG_VIDEO_SEQUENCE_HEADER) { - if ($VideoChunkOffset >= $MPEGstreamDataLength) { - $foundVideo = false; - break; - } - } - if ($foundVideo) { - - // Start code 32 bits - // horizontal frame size 12 bits - // vertical frame size 12 bits - // pixel aspect ratio 4 bits - // frame rate 4 bits - // bitrate 18 bits - // marker bit 1 bit - // VBV buffer size 10 bits - // constrained parameter flag 1 bit - // intra quant. matrix flag 1 bit - // intra quant. matrix values 512 bits (present if matrix flag == 1) - // non-intra quant. matrix flag 1 bit - // non-intra quant. matrix values 512 bits (present if matrix flag == 1) - - $info['video']['dataformat'] = 'mpeg'; - - $VideoChunkOffset += (strlen(GETID3_MPEG_VIDEO_SEQUENCE_HEADER) - 1); - - $FrameSizeDWORD = getid3_lib::BigEndian2Int(substr($MPEGstreamData, $VideoChunkOffset, 3)); - $VideoChunkOffset += 3; - - $AspectRatioFrameRateDWORD = getid3_lib::BigEndian2Int(substr($MPEGstreamData, $VideoChunkOffset, 1)); - $VideoChunkOffset += 1; - - $assortedinformation = getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $VideoChunkOffset, 4)); - $VideoChunkOffset += 4; - - $info['mpeg']['video']['raw']['framesize_horizontal'] = ($FrameSizeDWORD & 0xFFF000) >> 12; // 12 bits for horizontal frame size - $info['mpeg']['video']['raw']['framesize_vertical'] = ($FrameSizeDWORD & 0x000FFF); // 12 bits for vertical frame size - $info['mpeg']['video']['raw']['pixel_aspect_ratio'] = ($AspectRatioFrameRateDWORD & 0xF0) >> 4; - $info['mpeg']['video']['raw']['frame_rate'] = ($AspectRatioFrameRateDWORD & 0x0F); - - $info['mpeg']['video']['framesize_horizontal'] = $info['mpeg']['video']['raw']['framesize_horizontal']; - $info['mpeg']['video']['framesize_vertical'] = $info['mpeg']['video']['raw']['framesize_vertical']; - - $info['mpeg']['video']['pixel_aspect_ratio'] = $this->MPEGvideoAspectRatioLookup($info['mpeg']['video']['raw']['pixel_aspect_ratio']); - $info['mpeg']['video']['pixel_aspect_ratio_text'] = $this->MPEGvideoAspectRatioTextLookup($info['mpeg']['video']['raw']['pixel_aspect_ratio']); - $info['mpeg']['video']['frame_rate'] = $this->MPEGvideoFramerateLookup($info['mpeg']['video']['raw']['frame_rate']); - - $info['mpeg']['video']['raw']['bitrate'] = getid3_lib::Bin2Dec(substr($assortedinformation, 0, 18)); - $info['mpeg']['video']['raw']['marker_bit'] = (bool) getid3_lib::Bin2Dec(substr($assortedinformation, 18, 1)); - $info['mpeg']['video']['raw']['vbv_buffer_size'] = getid3_lib::Bin2Dec(substr($assortedinformation, 19, 10)); - $info['mpeg']['video']['raw']['constrained_param_flag'] = (bool) getid3_lib::Bin2Dec(substr($assortedinformation, 29, 1)); - $info['mpeg']['video']['raw']['intra_quant_flag'] = (bool) getid3_lib::Bin2Dec(substr($assortedinformation, 30, 1)); - if ($info['mpeg']['video']['raw']['intra_quant_flag']) { - - // read 512 bits - $info['mpeg']['video']['raw']['intra_quant'] = getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $VideoChunkOffset, 64)); - $VideoChunkOffset += 64; - - $info['mpeg']['video']['raw']['non_intra_quant_flag'] = (bool) getid3_lib::Bin2Dec(substr($info['mpeg']['video']['raw']['intra_quant'], 511, 1)); - $info['mpeg']['video']['raw']['intra_quant'] = getid3_lib::Bin2Dec(substr($assortedinformation, 31, 1)).substr(getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $VideoChunkOffset, 64)), 0, 511); - - if ($info['mpeg']['video']['raw']['non_intra_quant_flag']) { - $info['mpeg']['video']['raw']['non_intra_quant'] = substr($MPEGstreamData, $VideoChunkOffset, 64); - $VideoChunkOffset += 64; - } - - } else { - - $info['mpeg']['video']['raw']['non_intra_quant_flag'] = (bool) getid3_lib::Bin2Dec(substr($assortedinformation, 31, 1)); - if ($info['mpeg']['video']['raw']['non_intra_quant_flag']) { - $info['mpeg']['video']['raw']['non_intra_quant'] = substr($MPEGstreamData, $VideoChunkOffset, 64); - $VideoChunkOffset += 64; - } - - } - - if ($info['mpeg']['video']['raw']['bitrate'] == 0x3FFFF) { // 18 set bits - - $info['warning'][] = 'This version of getID3() ['.$this->getid3->version().'] cannot determine average bitrate of VBR MPEG video files'; - $info['mpeg']['video']['bitrate_mode'] = 'vbr'; - - } else { - - $info['mpeg']['video']['bitrate'] = $info['mpeg']['video']['raw']['bitrate'] * 400; - $info['mpeg']['video']['bitrate_mode'] = 'cbr'; - $info['video']['bitrate'] = $info['mpeg']['video']['bitrate']; - - } - - $info['video']['resolution_x'] = $info['mpeg']['video']['framesize_horizontal']; - $info['video']['resolution_y'] = $info['mpeg']['video']['framesize_vertical']; - $info['video']['frame_rate'] = $info['mpeg']['video']['frame_rate']; - $info['video']['bitrate_mode'] = $info['mpeg']['video']['bitrate_mode']; - $info['video']['pixel_aspect_ratio'] = $info['mpeg']['video']['pixel_aspect_ratio']; - $info['video']['lossless'] = false; - $info['video']['bits_per_sample'] = 24; - - } else { - - $info['error'][] = 'Could not find start of video block in the first 100,000 bytes (or before end of file) - this might not be an MPEG-video file?'; - - } - - //0x000001B3 begins the sequence_header of every MPEG video stream. - //But in MPEG-2, this header must immediately be followed by an - //extension_start_code (0x000001B5) with a sequence_extension ID (1). - //(This extension contains all the additional MPEG-2 stuff.) - //MPEG-1 doesn't have this extension, so that's a sure way to tell the - //difference between MPEG-1 and MPEG-2 video streams. - - if (substr($MPEGstreamData, $VideoChunkOffset, 4) == GETID3_MPEG_VIDEO_EXTENSION_START) { - $info['video']['codec'] = 'MPEG-2'; - } else { - $info['video']['codec'] = 'MPEG-1'; - } - - - $AudioChunkOffset = 0; - while (true) { - while (substr($MPEGstreamData, $AudioChunkOffset++, 4) !== GETID3_MPEG_AUDIO_START) { - if ($AudioChunkOffset >= $MPEGstreamDataLength) { - break 2; - } - } - - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info = $info; - $getid3_mp3 = new getid3_mp3($getid3_temp); - for ($i = 0; $i <= 7; $i++) { - // some files have the MPEG-audio header 8 bytes after the end of the $00 $00 $01 $C0 signature, some have it up to 13 bytes (or more?) after - // I have no idea why or what the difference is, so this is a stupid hack. - // If anybody has any better idea of what's going on, please let me know - info@getid3.org - fseek($getid3_temp->fp, ftell($this->getid3->fp), SEEK_SET); - $getid3_temp->info = $info; // only overwrite real data if valid header found - if ($getid3_mp3->decodeMPEGaudioHeader(($AudioChunkOffset + 3) + 8 + $i, $getid3_temp->info, false)) { - $info = $getid3_temp->info; - $info['audio']['bitrate_mode'] = 'cbr'; - $info['audio']['lossless'] = false; - unset($getid3_temp, $getid3_mp3); - break 2; - } - } - unset($getid3_temp, $getid3_mp3); - } - - // Temporary hack to account for interleaving overhead: - if (!empty($info['video']['bitrate']) && !empty($info['audio']['bitrate'])) { - $info['playtime_seconds'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / ($info['video']['bitrate'] + $info['audio']['bitrate']); - - // Interleaved MPEG audio/video files have a certain amount of overhead that varies - // by both video and audio bitrates, and not in any sensible, linear/logarithmic patter - // Use interpolated lookup tables to approximately guess how much is overhead, because - // playtime is calculated as filesize / total-bitrate - $info['playtime_seconds'] *= $this->MPEGsystemNonOverheadPercentage($info['video']['bitrate'], $info['audio']['bitrate']); - - //switch ($info['video']['bitrate']) { - // case('5000000'): - // $multiplier = 0.93292642112380355828048824319889; - // break; - // case('5500000'): - // $multiplier = 0.93582895375200989965359777343219; - // break; - // case('6000000'): - // $multiplier = 0.93796247714820932532911373859139; - // break; - // case('7000000'): - // $multiplier = 0.9413264083635103463010117778776; - // break; - // default: - // $multiplier = 1; - // break; - //} - //$info['playtime_seconds'] *= $multiplier; - //$info['warning'][] = 'Interleaved MPEG audio/video playtime may be inaccurate. With current hack should be within a few seconds of accurate. Report to info@getid3.org if off by more than 10 seconds.'; - if ($info['video']['bitrate'] < 50000) { - $info['warning'][] = 'Interleaved MPEG audio/video playtime may be slightly inaccurate for video bitrates below 100kbps. Except in extreme low-bitrate situations, error should be less than 1%. Report to info@getid3.org if greater than this.'; - } - } - - return true; - } - - - function MPEGsystemNonOverheadPercentage($VideoBitrate, $AudioBitrate) { - $OverheadPercentage = 0; - - $AudioBitrate = max(min($AudioBitrate / 1000, 384), 32); // limit to range of 32kbps - 384kbps (should be only legal bitrates, but maybe VBR?) - $VideoBitrate = max(min($VideoBitrate / 1000, 10000), 10); // limit to range of 10kbps - 10Mbps (beyond that curves flatten anyways, no big loss) - - - //OMBB[audiobitrate] = array(video-10kbps, video-100kbps, video-1000kbps, video-10000kbps) - $OverheadMultiplierByBitrate[32] = array(0, 0.9676287944368530, 0.9802276264360310, 0.9844916183244460, 0.9852821845179940); - $OverheadMultiplierByBitrate[48] = array(0, 0.9779100089209830, 0.9787770035359320, 0.9846738664076130, 0.9852683013799960); - $OverheadMultiplierByBitrate[56] = array(0, 0.9731249855367600, 0.9776624308938040, 0.9832606361852130, 0.9843922606633340); - $OverheadMultiplierByBitrate[64] = array(0, 0.9755642683275760, 0.9795256705493390, 0.9836573009193170, 0.9851122539404470); - $OverheadMultiplierByBitrate[96] = array(0, 0.9788025247497290, 0.9798553314148700, 0.9822956869792560, 0.9834815119124690); - $OverheadMultiplierByBitrate[128] = array(0, 0.9816940050925480, 0.9821675936072120, 0.9829756927470870, 0.9839763420152050); - $OverheadMultiplierByBitrate[160] = array(0, 0.9825894094561180, 0.9820913399073960, 0.9823907143253970, 0.9832821783651570); - $OverheadMultiplierByBitrate[192] = array(0, 0.9832038474336260, 0.9825731694317960, 0.9821028622712400, 0.9828262076447620); - $OverheadMultiplierByBitrate[224] = array(0, 0.9836516298538770, 0.9824718601823890, 0.9818302180625380, 0.9823735101626480); - $OverheadMultiplierByBitrate[256] = array(0, 0.9845863022094920, 0.9837229411967540, 0.9824521662210830, 0.9828645172100790); - $OverheadMultiplierByBitrate[320] = array(0, 0.9849565280263180, 0.9837683142805110, 0.9822885275960400, 0.9824424382727190); - $OverheadMultiplierByBitrate[384] = array(0, 0.9856094774357600, 0.9844573394432720, 0.9825970399837330, 0.9824673808303890); - - $BitrateToUseMin = 32; - $BitrateToUseMax = 32; - $previousBitrate = 32; - foreach ($OverheadMultiplierByBitrate as $key => $value) { - if ($AudioBitrate >= $previousBitrate) { - $BitrateToUseMin = $previousBitrate; - } - if ($AudioBitrate < $key) { - $BitrateToUseMax = $key; - break; - } - $previousBitrate = $key; - } - $FactorA = ($BitrateToUseMax - $AudioBitrate) / ($BitrateToUseMax - $BitrateToUseMin); - - $VideoBitrateLog10 = log10($VideoBitrate); - $VideoFactorMin1 = $OverheadMultiplierByBitrate[$BitrateToUseMin][floor($VideoBitrateLog10)]; - $VideoFactorMin2 = $OverheadMultiplierByBitrate[$BitrateToUseMax][floor($VideoBitrateLog10)]; - $VideoFactorMax1 = $OverheadMultiplierByBitrate[$BitrateToUseMin][ceil($VideoBitrateLog10)]; - $VideoFactorMax2 = $OverheadMultiplierByBitrate[$BitrateToUseMax][ceil($VideoBitrateLog10)]; - $FactorV = $VideoBitrateLog10 - floor($VideoBitrateLog10); - - $OverheadPercentage = $VideoFactorMin1 * $FactorA * $FactorV; - $OverheadPercentage += $VideoFactorMin2 * (1 - $FactorA) * $FactorV; - $OverheadPercentage += $VideoFactorMax1 * $FactorA * (1 - $FactorV); - $OverheadPercentage += $VideoFactorMax2 * (1 - $FactorA) * (1 - $FactorV); - - return $OverheadPercentage; - } - - - function MPEGvideoFramerateLookup($rawframerate) { - $MPEGvideoFramerateLookup = array(0, 23.976, 24, 25, 29.97, 30, 50, 59.94, 60); - return (isset($MPEGvideoFramerateLookup[$rawframerate]) ? (float) $MPEGvideoFramerateLookup[$rawframerate] : (float) 0); - } - - function MPEGvideoAspectRatioLookup($rawaspectratio) { - $MPEGvideoAspectRatioLookup = array(0, 1, 0.6735, 0.7031, 0.7615, 0.8055, 0.8437, 0.8935, 0.9157, 0.9815, 1.0255, 1.0695, 1.0950, 1.1575, 1.2015, 0); - return (isset($MPEGvideoAspectRatioLookup[$rawaspectratio]) ? (float) $MPEGvideoAspectRatioLookup[$rawaspectratio] : (float) 0); - } - - function MPEGvideoAspectRatioTextLookup($rawaspectratio) { - $MPEGvideoAspectRatioTextLookup = array('forbidden', 'square pixels', '0.6735', '16:9, 625 line, PAL', '0.7615', '0.8055', '16:9, 525 line, NTSC', '0.8935', '4:3, 625 line, PAL, CCIR601', '0.9815', '1.0255', '1.0695', '4:3, 525 line, NTSC, CCIR601', '1.1575', '1.2015', 'reserved'); - return (isset($MPEGvideoAspectRatioTextLookup[$rawaspectratio]) ? $MPEGvideoAspectRatioTextLookup[$rawaspectratio] : ''); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.nsv.php b/app/library/getid3/module.audio-video.nsv.php deleted file mode 100644 index 5a587e67..00000000 --- a/app/library/getid3/module.audio-video.nsv.php +++ /dev/null @@ -1,226 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.nsv.php // -// module for analyzing Nullsoft NSV files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_nsv extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $NSVheader = fread($this->getid3->fp, 4); - - switch ($NSVheader) { - case 'NSVs': - if ($this->getNSVsHeaderFilepointer(0)) { - $info['fileformat'] = 'nsv'; - $info['audio']['dataformat'] = 'nsv'; - $info['video']['dataformat'] = 'nsv'; - $info['audio']['lossless'] = false; - $info['video']['lossless'] = false; - } - break; - - case 'NSVf': - if ($this->getNSVfHeaderFilepointer(0)) { - $info['fileformat'] = 'nsv'; - $info['audio']['dataformat'] = 'nsv'; - $info['video']['dataformat'] = 'nsv'; - $info['audio']['lossless'] = false; - $info['video']['lossless'] = false; - $this->getNSVsHeaderFilepointer($info['nsv']['NSVf']['header_length']); - } - break; - - default: - $info['error'][] = 'Expecting "NSVs" or "NSVf" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($NSVheader).'"'; - return false; - break; - } - - if (!isset($info['nsv']['NSVf'])) { - $info['warning'][] = 'NSVf header not present - cannot calculate playtime or bitrate'; - } - - return true; - } - - function getNSVsHeaderFilepointer($fileoffset) { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $fileoffset, SEEK_SET); - $NSVsheader = fread($this->getid3->fp, 28); - $offset = 0; - - $info['nsv']['NSVs']['identifier'] = substr($NSVsheader, $offset, 4); - $offset += 4; - - if ($info['nsv']['NSVs']['identifier'] != 'NSVs') { - $info['error'][] = 'expected "NSVs" at offset ('.$fileoffset.'), found "'.$info['nsv']['NSVs']['identifier'].'" instead'; - unset($info['nsv']['NSVs']); - return false; - } - - $info['nsv']['NSVs']['offset'] = $fileoffset; - - $info['nsv']['NSVs']['video_codec'] = substr($NSVsheader, $offset, 4); - $offset += 4; - $info['nsv']['NSVs']['audio_codec'] = substr($NSVsheader, $offset, 4); - $offset += 4; - $info['nsv']['NSVs']['resolution_x'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 2)); - $offset += 2; - $info['nsv']['NSVs']['resolution_y'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 2)); - $offset += 2; - - $info['nsv']['NSVs']['framerate_index'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown1b'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown1c'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown1d'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown2a'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown2b'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown2c'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - //$info['nsv']['NSVs']['unknown2d'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - - switch ($info['nsv']['NSVs']['audio_codec']) { - case 'PCM ': - $info['nsv']['NSVs']['bits_channel'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - $info['nsv']['NSVs']['channels'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 1)); - $offset += 1; - $info['nsv']['NSVs']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 2)); - $offset += 2; - - $info['audio']['sample_rate'] = $info['nsv']['NSVs']['sample_rate']; - break; - - case 'MP3 ': - case 'NONE': - default: - //$info['nsv']['NSVs']['unknown3'] = getid3_lib::LittleEndian2Int(substr($NSVsheader, $offset, 4)); - $offset += 4; - break; - } - - $info['video']['resolution_x'] = $info['nsv']['NSVs']['resolution_x']; - $info['video']['resolution_y'] = $info['nsv']['NSVs']['resolution_y']; - $info['nsv']['NSVs']['frame_rate'] = $this->NSVframerateLookup($info['nsv']['NSVs']['framerate_index']); - $info['video']['frame_rate'] = $info['nsv']['NSVs']['frame_rate']; - $info['video']['bits_per_sample'] = 24; - $info['video']['pixel_aspect_ratio'] = (float) 1; - - return true; - } - - function getNSVfHeaderFilepointer($fileoffset, $getTOCoffsets=false) { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $fileoffset, SEEK_SET); - $NSVfheader = fread($this->getid3->fp, 28); - $offset = 0; - - $info['nsv']['NSVf']['identifier'] = substr($NSVfheader, $offset, 4); - $offset += 4; - - if ($info['nsv']['NSVf']['identifier'] != 'NSVf') { - $info['error'][] = 'expected "NSVf" at offset ('.$fileoffset.'), found "'.$info['nsv']['NSVf']['identifier'].'" instead'; - unset($info['nsv']['NSVf']); - return false; - } - - $info['nsv']['NSVs']['offset'] = $fileoffset; - - $info['nsv']['NSVf']['header_length'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - $info['nsv']['NSVf']['file_size'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - - if ($info['nsv']['NSVf']['file_size'] > $info['avdataend']) { - $info['warning'][] = 'truncated file - NSVf header indicates '.$info['nsv']['NSVf']['file_size'].' bytes, file actually '.$info['avdataend'].' bytes'; - } - - $info['nsv']['NSVf']['playtime_ms'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - $info['nsv']['NSVf']['meta_size'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - $info['nsv']['NSVf']['TOC_entries_1'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - $info['nsv']['NSVf']['TOC_entries_2'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - - if ($info['nsv']['NSVf']['playtime_ms'] == 0) { - $info['error'][] = 'Corrupt NSV file: NSVf.playtime_ms == zero'; - return false; - } - - $NSVfheader .= fread($this->getid3->fp, $info['nsv']['NSVf']['meta_size'] + (4 * $info['nsv']['NSVf']['TOC_entries_1']) + (4 * $info['nsv']['NSVf']['TOC_entries_2'])); - $NSVfheaderlength = strlen($NSVfheader); - $info['nsv']['NSVf']['metadata'] = substr($NSVfheader, $offset, $info['nsv']['NSVf']['meta_size']); - $offset += $info['nsv']['NSVf']['meta_size']; - - if ($getTOCoffsets) { - $TOCcounter = 0; - while ($TOCcounter < $info['nsv']['NSVf']['TOC_entries_1']) { - if ($TOCcounter < $info['nsv']['NSVf']['TOC_entries_1']) { - $info['nsv']['NSVf']['TOC_1'][$TOCcounter] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4)); - $offset += 4; - $TOCcounter++; - } - } - } - - if (trim($info['nsv']['NSVf']['metadata']) != '') { - $info['nsv']['NSVf']['metadata'] = str_replace('`', "\x01", $info['nsv']['NSVf']['metadata']); - $CommentPairArray = explode("\x01".' ', $info['nsv']['NSVf']['metadata']); - foreach ($CommentPairArray as $CommentPair) { - if (strstr($CommentPair, '='."\x01")) { - list($key, $value) = explode('='."\x01", $CommentPair, 2); - $info['nsv']['comments'][strtolower($key)][] = trim(str_replace("\x01", '', $value)); - } - } - } - - $info['playtime_seconds'] = $info['nsv']['NSVf']['playtime_ms'] / 1000; - $info['bitrate'] = ($info['nsv']['NSVf']['file_size'] * 8) / $info['playtime_seconds']; - - return true; - } - - - static function NSVframerateLookup($framerateindex) { - if ($framerateindex <= 127) { - return (float) $framerateindex; - } - static $NSVframerateLookup = array(); - if (empty($NSVframerateLookup)) { - $NSVframerateLookup[129] = (float) 29.970; - $NSVframerateLookup[131] = (float) 23.976; - $NSVframerateLookup[133] = (float) 14.985; - $NSVframerateLookup[197] = (float) 59.940; - $NSVframerateLookup[199] = (float) 47.952; - } - return (isset($NSVframerateLookup[$framerateindex]) ? $NSVframerateLookup[$framerateindex] : false); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.quicktime.php b/app/library/getid3/module.audio-video.quicktime.php deleted file mode 100644 index 3e96ea1a..00000000 --- a/app/library/getid3/module.audio-video.quicktime.php +++ /dev/null @@ -1,2134 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.quicktime.php // -// module for analyzing Quicktime and MP3-in-MP4 files // -// dependencies: module.audio.mp3.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.mp3.php', __FILE__, true); - -class getid3_quicktime extends getid3_handler -{ - - var $ReturnAtomData = true; - var $ParseAllPossibleAtoms = false; - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'quicktime'; - $info['quicktime']['hinting'] = false; - $info['quicktime']['controller'] = 'standard'; // may be overridden if 'ctyp' atom is present - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $offset = 0; - $atomcounter = 0; - - while ($offset < $info['avdataend']) { - if (!getid3_lib::intValueSupported($offset)) { - $info['error'][] = 'Unable to parse atom at offset '.$offset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - break; - } - fseek($this->getid3->fp, $offset, SEEK_SET); - $AtomHeader = fread($this->getid3->fp, 8); - - $atomsize = getid3_lib::BigEndian2Int(substr($AtomHeader, 0, 4)); - $atomname = substr($AtomHeader, 4, 4); - - // 64-bit MOV patch by jlegatektnc*com - if ($atomsize == 1) { - $atomsize = getid3_lib::BigEndian2Int(fread($this->getid3->fp, 8)); - } - - $info['quicktime'][$atomname]['name'] = $atomname; - $info['quicktime'][$atomname]['size'] = $atomsize; - $info['quicktime'][$atomname]['offset'] = $offset; - - if (($offset + $atomsize) > $info['avdataend']) { - $info['error'][] = 'Atom at offset '.$offset.' claims to go beyond end-of-file (length: '.$atomsize.' bytes)'; - return false; - } - - if ($atomsize == 0) { - // Furthermore, for historical reasons the list of atoms is optionally - // terminated by a 32-bit integer set to 0. If you are writing a program - // to read user data atoms, you should allow for the terminating 0. - break; - } - switch ($atomname) { - case 'mdat': // Media DATa atom - // 'mdat' contains the actual data for the audio/video - if (($atomsize > 8) && (!isset($info['avdataend_tmp']) || ($info['quicktime'][$atomname]['size'] > ($info['avdataend_tmp'] - $info['avdataoffset'])))) { - - $info['avdataoffset'] = $info['quicktime'][$atomname]['offset'] + 8; - $OldAVDataEnd = $info['avdataend']; - $info['avdataend'] = $info['quicktime'][$atomname]['offset'] + $info['quicktime'][$atomname]['size']; - - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $info['avdataoffset']; - $getid3_temp->info['avdataend'] = $info['avdataend']; - $getid3_mp3 = new getid3_mp3($getid3_temp); - if ($getid3_mp3->MPEGaudioHeaderValid($getid3_mp3->MPEGaudioHeaderDecode(fread($this->getid3->fp, 4)))) { - $getid3_mp3->getOnlyMPEGaudioInfo($getid3_temp->info['avdataoffset'], false); - if (!empty($getid3_temp->info['warning'])) { - foreach ($getid3_temp->info['warning'] as $value) { - $info['warning'][] = $value; - } - } - if (!empty($getid3_temp->info['mpeg'])) { - $info['mpeg'] = $getid3_temp->info['mpeg']; - if (isset($info['mpeg']['audio'])) { - $info['audio']['dataformat'] = 'mp3'; - $info['audio']['codec'] = (!empty($info['mpeg']['audio']['encoder']) ? $info['mpeg']['audio']['encoder'] : (!empty($info['mpeg']['audio']['codec']) ? $info['mpeg']['audio']['codec'] : (!empty($info['mpeg']['audio']['LAME']) ? 'LAME' :'mp3'))); - $info['audio']['sample_rate'] = $info['mpeg']['audio']['sample_rate']; - $info['audio']['channels'] = $info['mpeg']['audio']['channels']; - $info['audio']['bitrate'] = $info['mpeg']['audio']['bitrate']; - $info['audio']['bitrate_mode'] = strtolower($info['mpeg']['audio']['bitrate_mode']); - $info['bitrate'] = $info['audio']['bitrate']; - } - } - } - unset($getid3_mp3, $getid3_temp); - $info['avdataend'] = $OldAVDataEnd; - unset($OldAVDataEnd); - - } - break; - - case 'free': // FREE space atom - case 'skip': // SKIP atom - case 'wide': // 64-bit expansion placeholder atom - // 'free', 'skip' and 'wide' are just padding, contains no useful data at all - break; - - default: - $atomHierarchy = array(); - $info['quicktime'][$atomname] = $this->QuicktimeParseAtom($atomname, $atomsize, fread($this->getid3->fp, $atomsize), $offset, $atomHierarchy, $this->ParseAllPossibleAtoms); - break; - } - - $offset += $atomsize; - $atomcounter++; - } - - if (!empty($info['avdataend_tmp'])) { - // this value is assigned to a temp value and then erased because - // otherwise any atoms beyond the 'mdat' atom would not get parsed - $info['avdataend'] = $info['avdataend_tmp']; - unset($info['avdataend_tmp']); - } - - if (!isset($info['bitrate']) && isset($info['playtime_seconds'])) { - $info['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - } - if (isset($info['bitrate']) && !isset($info['audio']['bitrate']) && !isset($info['quicktime']['video'])) { - $info['audio']['bitrate'] = $info['bitrate']; - } - if (!empty($info['playtime_seconds']) && !isset($info['video']['frame_rate']) && !empty($info['quicktime']['stts_framecount'])) { - foreach ($info['quicktime']['stts_framecount'] as $key => $samples_count) { - $samples_per_second = $samples_count / $info['playtime_seconds']; - if ($samples_per_second > 240) { - // has to be audio samples - } else { - $info['video']['frame_rate'] = $samples_per_second; - break; - } - } - } - if (($info['audio']['dataformat'] == 'mp4') && empty($info['video']['resolution_x'])) { - $info['fileformat'] = 'mp4'; - $info['mime_type'] = 'audio/mp4'; - unset($info['video']['dataformat']); - } - - if (!$this->ReturnAtomData) { - unset($info['quicktime']['moov']); - } - - if (empty($info['audio']['dataformat']) && !empty($info['quicktime']['audio'])) { - $info['audio']['dataformat'] = 'quicktime'; - } - if (empty($info['video']['dataformat']) && !empty($info['quicktime']['video'])) { - $info['video']['dataformat'] = 'quicktime'; - } - - return true; - } - - function QuicktimeParseAtom($atomname, $atomsize, $atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) { - // http://developer.apple.com/techpubs/quicktime/qtdevdocs/APIREF/INDEX/atomalphaindex.htm - - $info = &$this->getid3->info; - - $atom_parent = array_pop($atomHierarchy); - array_push($atomHierarchy, $atomname); - $atom_structure['hierarchy'] = implode(' ', $atomHierarchy); - $atom_structure['name'] = $atomname; - $atom_structure['size'] = $atomsize; - $atom_structure['offset'] = $baseoffset; -//echo getid3_lib::PrintHexBytes(substr($atom_data, 0, 8)).'
'; -//echo getid3_lib::PrintHexBytes(substr($atom_data, 0, 8), false).'

'; - switch ($atomname) { - case 'moov': // MOVie container atom - case 'trak': // TRAcK container atom - case 'clip': // CLIPping container atom - case 'matt': // track MATTe container atom - case 'edts': // EDiTS container atom - case 'tref': // Track REFerence container atom - case 'mdia': // MeDIA container atom - case 'minf': // Media INFormation container atom - case 'dinf': // Data INFormation container atom - case 'udta': // User DaTA container atom - case 'cmov': // Compressed MOVie container atom - case 'rmra': // Reference Movie Record Atom - case 'rmda': // Reference Movie Descriptor Atom - case 'gmhd': // Generic Media info HeaDer atom (seen on QTVR) - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms); - break; - - case 'ilst': // Item LiST container atom - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms); - - // some "ilst" atoms contain data atoms that have a numeric name, and the data is far more accessible if the returned array is compacted - $allnumericnames = true; - foreach ($atom_structure['subatoms'] as $subatomarray) { - if (!is_integer($subatomarray['name']) || (count($subatomarray['subatoms']) != 1)) { - $allnumericnames = false; - break; - } - } - if ($allnumericnames) { - $newData = array(); - foreach ($atom_structure['subatoms'] as $subatomarray) { - foreach ($subatomarray['subatoms'] as $newData_subatomarray) { - unset($newData_subatomarray['hierarchy'], $newData_subatomarray['name']); - $newData[$subatomarray['name']] = $newData_subatomarray; - break; - } - } - $atom_structure['data'] = $newData; - unset($atom_structure['subatoms']); - } - break; - - case "\x00\x00\x00\x01": - case "\x00\x00\x00\x02": - case "\x00\x00\x00\x03": - case "\x00\x00\x00\x04": - case "\x00\x00\x00\x05": - $atomname = getid3_lib::BigEndian2Int($atomname); - $atom_structure['name'] = $atomname; - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms); - break; - - case 'stbl': // Sample TaBLe container atom - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms); - $isVideo = false; - $framerate = 0; - $framecount = 0; - foreach ($atom_structure['subatoms'] as $key => $value_array) { - if (isset($value_array['sample_description_table'])) { - foreach ($value_array['sample_description_table'] as $key2 => $value_array2) { - if (isset($value_array2['data_format'])) { - switch ($value_array2['data_format']) { - case 'avc1': - case 'mp4v': - // video data - $isVideo = true; - break; - case 'mp4a': - // audio data - break; - } - } - } - } elseif (isset($value_array['time_to_sample_table'])) { - foreach ($value_array['time_to_sample_table'] as $key2 => $value_array2) { - if (isset($value_array2['sample_count']) && isset($value_array2['sample_duration']) && ($value_array2['sample_duration'] > 0)) { - $framerate = round($info['quicktime']['time_scale'] / $value_array2['sample_duration'], 3); - $framecount = $value_array2['sample_count']; - } - } - } - } - if ($isVideo && $framerate) { - $info['quicktime']['video']['frame_rate'] = $framerate; - $info['video']['frame_rate'] = $info['quicktime']['video']['frame_rate']; - } - if ($isVideo && $framecount) { - $info['quicktime']['video']['frame_count'] = $framecount; - } - break; - - - case 'aART': // Album ARTist - case 'catg': // CaTeGory - case 'covr': // COVeR artwork - case 'cpil': // ComPILation - case 'cprt': // CoPyRighT - case 'desc': // DESCription - case 'disk': // DISK number - case 'egid': // Episode Global ID - case 'gnre': // GeNRE - case 'keyw': // KEYWord - case 'ldes': - case 'pcst': // PodCaST - case 'pgap': // GAPless Playback - case 'purd': // PURchase Date - case 'purl': // Podcast URL - case 'rati': - case 'rndu': - case 'rpdu': - case 'rtng': // RaTiNG - case 'stik': - case 'tmpo': // TeMPO (BPM) - case 'trkn': // TRacK Number - case 'tves': // TV EpiSode - case 'tvnn': // TV Network Name - case 'tvsh': // TV SHow Name - case 'tvsn': // TV SeasoN - case 'akID': // iTunes store account type - case 'apID': - case 'atID': - case 'cmID': - case 'cnID': - case 'geID': - case 'plID': - case 'sfID': // iTunes store country - case 'alb': // ALBum - case 'art': // ARTist - case 'ART': - case 'aut': - case 'cmt': // CoMmenT - case 'com': // COMposer - case 'cpy': - case 'day': // content created year - case 'dir': - case 'ed1': - case 'ed2': - case 'ed3': - case 'ed4': - case 'ed5': - case 'ed6': - case 'ed7': - case 'ed8': - case 'ed9': - case 'enc': - case 'fmt': - case 'gen': // GENre - case 'grp': // GRouPing - case 'hst': - case 'inf': - case 'lyr': // LYRics - case 'mak': - case 'mod': - case 'nam': // full NAMe - case 'ope': - case 'PRD': - case 'prd': - case 'prf': - case 'req': - case 'src': - case 'swr': - case 'too': // encoder - case 'trk': // TRacK - case 'url': - case 'wrn': - case 'wrt': // WRiTer - case '----': // itunes specific - if ($atom_parent == 'udta') { - // User data atom handler - $atom_structure['data_length'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2)); - $atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2)); - $atom_structure['data'] = substr($atom_data, 4); - - $atom_structure['language'] = $this->QuicktimeLanguageLookup($atom_structure['language_id']); - if (empty($info['comments']['language']) || (!in_array($atom_structure['language'], $info['comments']['language']))) { - $info['comments']['language'][] = $atom_structure['language']; - } - } else { - // Apple item list box atom handler - $atomoffset = 0; - if (substr($atom_data, 2, 2) == "\x10\xB5") { - // not sure what it means, but observed on iPhone4 data. - // Each $atom_data has 2 bytes of datasize, plus 0x10B5, then data - while ($atomoffset < strlen($atom_data)) { - $boxsmallsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset, 2)); - $boxsmalltype = substr($atom_data, $atomoffset + 2, 2); - $boxsmalldata = substr($atom_data, $atomoffset + 4, $boxsmallsize); - switch ($boxsmalltype) { - case "\x10\xB5": - $atom_structure['data'] = $boxsmalldata; - break; - default: - $info['warning'][] = 'Unknown QuickTime smallbox type: "'.getid3_lib::PrintHexBytes($boxsmalltype).'" at offset '.$baseoffset; - $atom_structure['data'] = $atom_data; - break; - } - $atomoffset += (4 + $boxsmallsize); - } - } else { - while ($atomoffset < strlen($atom_data)) { - $boxsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset, 4)); - $boxtype = substr($atom_data, $atomoffset + 4, 4); - $boxdata = substr($atom_data, $atomoffset + 8, $boxsize - 8); - - switch ($boxtype) { - case 'mean': - case 'name': - $atom_structure[$boxtype] = substr($boxdata, 4); - break; - - case 'data': - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($boxdata, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($boxdata, 1, 3)); - switch ($atom_structure['flags_raw']) { - case 0: // data flag - case 21: // tmpo/cpil flag - switch ($atomname) { - case 'cpil': - case 'pcst': - case 'pgap': - $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1)); - break; - - case 'tmpo': - $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 2)); - break; - - case 'disk': - case 'trkn': - $num = getid3_lib::BigEndian2Int(substr($boxdata, 10, 2)); - $num_total = getid3_lib::BigEndian2Int(substr($boxdata, 12, 2)); - $atom_structure['data'] = empty($num) ? '' : $num; - $atom_structure['data'] .= empty($num_total) ? '' : '/'.$num_total; - break; - - case 'gnre': - $GenreID = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4)); - $atom_structure['data'] = getid3_id3v1::LookupGenreName($GenreID - 1); - break; - - case 'rtng': - $atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1)); - $atom_structure['data'] = $this->QuicktimeContentRatingLookup($atom_structure[$atomname]); - break; - - case 'stik': - $atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1)); - $atom_structure['data'] = $this->QuicktimeSTIKLookup($atom_structure[$atomname]); - break; - - case 'sfID': - $atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4)); - $atom_structure['data'] = $this->QuicktimeStoreFrontCodeLookup($atom_structure[$atomname]); - break; - - case 'egid': - case 'purl': - $atom_structure['data'] = substr($boxdata, 8); - break; - - default: - $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4)); - } - break; - - case 1: // text flag - case 13: // image flag - default: - $atom_structure['data'] = substr($boxdata, 8); - break; - - } - break; - - default: - $info['warning'][] = 'Unknown QuickTime box type: "'.getid3_lib::PrintHexBytes($boxtype).'" at offset '.$baseoffset; - $atom_structure['data'] = $atom_data; - - } - $atomoffset += $boxsize; - } - } - } - $this->CopyToAppropriateCommentsSection($atomname, $atom_structure['data'], $atom_structure['name']); - break; - - - case 'play': // auto-PLAY atom - $atom_structure['autoplay'] = (bool) getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - - $info['quicktime']['autoplay'] = $atom_structure['autoplay']; - break; - - - case 'WLOC': // Window LOCation atom - $atom_structure['location_x'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2)); - $atom_structure['location_y'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2)); - break; - - - case 'LOOP': // LOOPing atom - case 'SelO': // play SELection Only atom - case 'AllF': // play ALL Frames atom - $atom_structure['data'] = getid3_lib::BigEndian2Int($atom_data); - break; - - - case 'name': // - case 'MCPS': // Media Cleaner PRo - case '@PRM': // adobe PReMiere version - case '@PRQ': // adobe PRemiere Quicktime version - $atom_structure['data'] = $atom_data; - break; - - - case 'cmvd': // Compressed MooV Data atom - // Code by ubergeekubergeek*tv based on information from - // http://developer.apple.com/quicktime/icefloe/dispatch012.html - $atom_structure['unCompressedSize'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); - - $CompressedFileData = substr($atom_data, 4); - if ($UncompressedHeader = @gzuncompress($CompressedFileData)) { - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($UncompressedHeader, 0, $atomHierarchy, $ParseAllPossibleAtoms); - } else { - $info['warning'][] = 'Error decompressing compressed MOV atom at offset '.$atom_structure['offset']; - } - break; - - - case 'dcom': // Data COMpression atom - $atom_structure['compression_id'] = $atom_data; - $atom_structure['compression_text'] = $this->QuicktimeDCOMLookup($atom_data); - break; - - - case 'rdrf': // Reference movie Data ReFerence atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); - $atom_structure['flags']['internal_data'] = (bool) ($atom_structure['flags_raw'] & 0x000001); - - $atom_structure['reference_type_name'] = substr($atom_data, 4, 4); - $atom_structure['reference_length'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - switch ($atom_structure['reference_type_name']) { - case 'url ': - $atom_structure['url'] = $this->NoNullString(substr($atom_data, 12)); - break; - - case 'alis': - $atom_structure['file_alias'] = substr($atom_data, 12); - break; - - case 'rsrc': - $atom_structure['resource_alias'] = substr($atom_data, 12); - break; - - default: - $atom_structure['data'] = substr($atom_data, 12); - break; - } - break; - - - case 'rmqu': // Reference Movie QUality atom - $atom_structure['movie_quality'] = getid3_lib::BigEndian2Int($atom_data); - break; - - - case 'rmcs': // Reference Movie Cpu Speed atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['cpu_speed_rating'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); - break; - - - case 'rmvc': // Reference Movie Version Check atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['gestalt_selector'] = substr($atom_data, 4, 4); - $atom_structure['gestalt_value_mask'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - $atom_structure['gestalt_value'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4)); - $atom_structure['gestalt_check_type'] = getid3_lib::BigEndian2Int(substr($atom_data, 14, 2)); - break; - - - case 'rmcd': // Reference Movie Component check atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['component_type'] = substr($atom_data, 4, 4); - $atom_structure['component_subtype'] = substr($atom_data, 8, 4); - $atom_structure['component_manufacturer'] = substr($atom_data, 12, 4); - $atom_structure['component_flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4)); - $atom_structure['component_flags_mask'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4)); - $atom_structure['component_min_version'] = getid3_lib::BigEndian2Int(substr($atom_data, 24, 4)); - break; - - - case 'rmdr': // Reference Movie Data Rate atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['data_rate'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - - $atom_structure['data_rate_bps'] = $atom_structure['data_rate'] * 10; - break; - - - case 'rmla': // Reference Movie Language Atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); - - $atom_structure['language'] = $this->QuicktimeLanguageLookup($atom_structure['language_id']); - if (empty($info['comments']['language']) || (!in_array($atom_structure['language'], $info['comments']['language']))) { - $info['comments']['language'][] = $atom_structure['language']; - } - break; - - - case 'rmla': // Reference Movie Language Atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); - break; - - - case 'ptv ': // Print To Video - defines a movie's full screen mode - // http://developer.apple.com/documentation/QuickTime/APIREF/SOURCESIV/at_ptv-_pg.htm - $atom_structure['display_size_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2)); - $atom_structure['reserved_1'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2)); // hardcoded: 0x0000 - $atom_structure['reserved_2'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x0000 - $atom_structure['slide_show_flag'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 1)); - $atom_structure['play_on_open_flag'] = getid3_lib::BigEndian2Int(substr($atom_data, 7, 1)); - - $atom_structure['flags']['play_on_open'] = (bool) $atom_structure['play_on_open_flag']; - $atom_structure['flags']['slide_show'] = (bool) $atom_structure['slide_show_flag']; - - $ptv_lookup[0] = 'normal'; - $ptv_lookup[1] = 'double'; - $ptv_lookup[2] = 'half'; - $ptv_lookup[3] = 'full'; - $ptv_lookup[4] = 'current'; - if (isset($ptv_lookup[$atom_structure['display_size_raw']])) { - $atom_structure['display_size'] = $ptv_lookup[$atom_structure['display_size_raw']]; - } else { - $info['warning'][] = 'unknown "ptv " display constant ('.$atom_structure['display_size_raw'].')'; - } - break; - - - case 'stsd': // Sample Table Sample Description atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $stsdEntriesDataOffset = 8; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['sample_description_table'][$i]['size'] = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 4)); - $stsdEntriesDataOffset += 4; - $atom_structure['sample_description_table'][$i]['data_format'] = substr($atom_data, $stsdEntriesDataOffset, 4); - $stsdEntriesDataOffset += 4; - $atom_structure['sample_description_table'][$i]['reserved'] = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 6)); - $stsdEntriesDataOffset += 6; - $atom_structure['sample_description_table'][$i]['reference_index'] = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 2)); - $stsdEntriesDataOffset += 2; - $atom_structure['sample_description_table'][$i]['data'] = substr($atom_data, $stsdEntriesDataOffset, ($atom_structure['sample_description_table'][$i]['size'] - 4 - 4 - 6 - 2)); - $stsdEntriesDataOffset += ($atom_structure['sample_description_table'][$i]['size'] - 4 - 4 - 6 - 2); - - $atom_structure['sample_description_table'][$i]['encoder_version'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 0, 2)); - $atom_structure['sample_description_table'][$i]['encoder_revision'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 2, 2)); - $atom_structure['sample_description_table'][$i]['encoder_vendor'] = substr($atom_structure['sample_description_table'][$i]['data'], 4, 4); - - switch ($atom_structure['sample_description_table'][$i]['encoder_vendor']) { - - case "\x00\x00\x00\x00": - // audio atom - $atom_structure['sample_description_table'][$i]['audio_channels'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 8, 2)); - $atom_structure['sample_description_table'][$i]['audio_bit_depth'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 10, 2)); - $atom_structure['sample_description_table'][$i]['audio_compression_id'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12, 2)); - $atom_structure['sample_description_table'][$i]['audio_packet_size'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 14, 2)); - $atom_structure['sample_description_table'][$i]['audio_sample_rate'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 16, 4)); - - switch ($atom_structure['sample_description_table'][$i]['data_format']) { - case 'avc1': - case 'mp4v': - $info['fileformat'] = 'mp4'; - $info['video']['fourcc'] = $atom_structure['sample_description_table'][$i]['data_format']; - //$info['warning'][] = 'This version of getID3() ['.$this->getid3->version().'] does not fully support MPEG-4 audio/video streams'; // 2011-02-18: why am I warning about this again? What's not supported? - break; - - case 'qtvr': - $info['video']['dataformat'] = 'quicktimevr'; - break; - - case 'mp4a': - default: - $info['quicktime']['audio']['codec'] = $this->QuicktimeAudioCodecLookup($atom_structure['sample_description_table'][$i]['data_format']); - $info['quicktime']['audio']['sample_rate'] = $atom_structure['sample_description_table'][$i]['audio_sample_rate']; - $info['quicktime']['audio']['channels'] = $atom_structure['sample_description_table'][$i]['audio_channels']; - $info['quicktime']['audio']['bit_depth'] = $atom_structure['sample_description_table'][$i]['audio_bit_depth']; - $info['audio']['codec'] = $info['quicktime']['audio']['codec']; - $info['audio']['sample_rate'] = $info['quicktime']['audio']['sample_rate']; - $info['audio']['channels'] = $info['quicktime']['audio']['channels']; - $info['audio']['bits_per_sample'] = $info['quicktime']['audio']['bit_depth']; - switch ($atom_structure['sample_description_table'][$i]['data_format']) { - case 'raw ': // PCM - case 'alac': // Apple Lossless Audio Codec - $info['audio']['lossless'] = true; - break; - default: - $info['audio']['lossless'] = false; - break; - } - break; - } - break; - - default: - switch ($atom_structure['sample_description_table'][$i]['data_format']) { - case 'mp4s': - $info['fileformat'] = 'mp4'; - break; - - default: - // video atom - $atom_structure['sample_description_table'][$i]['video_temporal_quality'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 8, 4)); - $atom_structure['sample_description_table'][$i]['video_spatial_quality'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12, 4)); - $atom_structure['sample_description_table'][$i]['video_frame_width'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 16, 2)); - $atom_structure['sample_description_table'][$i]['video_frame_height'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 18, 2)); - $atom_structure['sample_description_table'][$i]['video_resolution_x'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 20, 4)); - $atom_structure['sample_description_table'][$i]['video_resolution_y'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 24, 4)); - $atom_structure['sample_description_table'][$i]['video_data_size'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 28, 4)); - $atom_structure['sample_description_table'][$i]['video_frame_count'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 32, 2)); - $atom_structure['sample_description_table'][$i]['video_encoder_name_len'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 34, 1)); - $atom_structure['sample_description_table'][$i]['video_encoder_name'] = substr($atom_structure['sample_description_table'][$i]['data'], 35, $atom_structure['sample_description_table'][$i]['video_encoder_name_len']); - $atom_structure['sample_description_table'][$i]['video_pixel_color_depth'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 66, 2)); - $atom_structure['sample_description_table'][$i]['video_color_table_id'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 68, 2)); - - $atom_structure['sample_description_table'][$i]['video_pixel_color_type'] = (($atom_structure['sample_description_table'][$i]['video_pixel_color_depth'] > 32) ? 'grayscale' : 'color'); - $atom_structure['sample_description_table'][$i]['video_pixel_color_name'] = $this->QuicktimeColorNameLookup($atom_structure['sample_description_table'][$i]['video_pixel_color_depth']); - - if ($atom_structure['sample_description_table'][$i]['video_pixel_color_name'] != 'invalid') { - $info['quicktime']['video']['codec_fourcc'] = $atom_structure['sample_description_table'][$i]['data_format']; - $info['quicktime']['video']['codec_fourcc_lookup'] = $this->QuicktimeVideoCodecLookup($atom_structure['sample_description_table'][$i]['data_format']); - $info['quicktime']['video']['codec'] = (($atom_structure['sample_description_table'][$i]['video_encoder_name_len'] > 0) ? $atom_structure['sample_description_table'][$i]['video_encoder_name'] : $atom_structure['sample_description_table'][$i]['data_format']); - $info['quicktime']['video']['color_depth'] = $atom_structure['sample_description_table'][$i]['video_pixel_color_depth']; - $info['quicktime']['video']['color_depth_name'] = $atom_structure['sample_description_table'][$i]['video_pixel_color_name']; - - $info['video']['codec'] = $info['quicktime']['video']['codec']; - $info['video']['bits_per_sample'] = $info['quicktime']['video']['color_depth']; - } - $info['video']['lossless'] = false; - $info['video']['pixel_aspect_ratio'] = (float) 1; - break; - } - break; - } - switch (strtolower($atom_structure['sample_description_table'][$i]['data_format'])) { - case 'mp4a': - $info['audio']['dataformat'] = 'mp4'; - $info['quicktime']['audio']['codec'] = 'mp4'; - break; - - case '3ivx': - case '3iv1': - case '3iv2': - $info['video']['dataformat'] = '3ivx'; - break; - - case 'xvid': - $info['video']['dataformat'] = 'xvid'; - break; - - case 'mp4v': - $info['video']['dataformat'] = 'mpeg4'; - break; - - case 'divx': - case 'div1': - case 'div2': - case 'div3': - case 'div4': - case 'div5': - case 'div6': - $info['video']['dataformat'] = 'divx'; - break; - - default: - // do nothing - break; - } - unset($atom_structure['sample_description_table'][$i]['data']); - } - break; - - - case 'stts': // Sample Table Time-to-Sample atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $sttsEntriesDataOffset = 8; - //$FrameRateCalculatorArray = array(); - $frames_count = 0; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['time_to_sample_table'][$i]['sample_count'] = getid3_lib::BigEndian2Int(substr($atom_data, $sttsEntriesDataOffset, 4)); - $sttsEntriesDataOffset += 4; - $atom_structure['time_to_sample_table'][$i]['sample_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, $sttsEntriesDataOffset, 4)); - $sttsEntriesDataOffset += 4; - - $frames_count += $atom_structure['time_to_sample_table'][$i]['sample_count']; - - // THIS SECTION REPLACED WITH CODE IN "stbl" ATOM - //if (!empty($info['quicktime']['time_scale']) && ($atom_structure['time_to_sample_table'][$i]['sample_duration'] > 0)) { - // $stts_new_framerate = $info['quicktime']['time_scale'] / $atom_structure['time_to_sample_table'][$i]['sample_duration']; - // if ($stts_new_framerate <= 60) { - // // some atoms have durations of "1" giving a very large framerate, which probably is not right - // $info['video']['frame_rate'] = max($info['video']['frame_rate'], $stts_new_framerate); - // } - //} - // - //$FrameRateCalculatorArray[($info['quicktime']['time_scale'] / $atom_structure['time_to_sample_table'][$i]['sample_duration'])] += $atom_structure['time_to_sample_table'][$i]['sample_count']; - } - $info['quicktime']['stts_framecount'][] = $frames_count; - //$sttsFramesTotal = 0; - //$sttsSecondsTotal = 0; - //foreach ($FrameRateCalculatorArray as $frames_per_second => $frame_count) { - // if (($frames_per_second > 60) || ($frames_per_second < 1)) { - // // not video FPS information, probably audio information - // $sttsFramesTotal = 0; - // $sttsSecondsTotal = 0; - // break; - // } - // $sttsFramesTotal += $frame_count; - // $sttsSecondsTotal += $frame_count / $frames_per_second; - //} - //if (($sttsFramesTotal > 0) && ($sttsSecondsTotal > 0)) { - // if (($sttsFramesTotal / $sttsSecondsTotal) > $info['video']['frame_rate']) { - // $info['video']['frame_rate'] = $sttsFramesTotal / $sttsSecondsTotal; - // } - //} - break; - - - case 'stss': // Sample Table Sync Sample (key frames) atom - if ($ParseAllPossibleAtoms) { - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $stssEntriesDataOffset = 8; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['time_to_sample_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stssEntriesDataOffset, 4)); - $stssEntriesDataOffset += 4; - } - } - break; - - - case 'stsc': // Sample Table Sample-to-Chunk atom - if ($ParseAllPossibleAtoms) { - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $stscEntriesDataOffset = 8; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['sample_to_chunk_table'][$i]['first_chunk'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4)); - $stscEntriesDataOffset += 4; - $atom_structure['sample_to_chunk_table'][$i]['samples_per_chunk'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4)); - $stscEntriesDataOffset += 4; - $atom_structure['sample_to_chunk_table'][$i]['sample_description'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4)); - $stscEntriesDataOffset += 4; - } - } - break; - - - case 'stsz': // Sample Table SiZe atom - if ($ParseAllPossibleAtoms) { - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['sample_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - $stszEntriesDataOffset = 12; - if ($atom_structure['sample_size'] == 0) { - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['sample_size_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stszEntriesDataOffset, 4)); - $stszEntriesDataOffset += 4; - } - } - } - break; - - - case 'stco': // Sample Table Chunk Offset atom - if ($ParseAllPossibleAtoms) { - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $stcoEntriesDataOffset = 8; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['chunk_offset_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stcoEntriesDataOffset, 4)); - $stcoEntriesDataOffset += 4; - } - } - break; - - - case 'co64': // Chunk Offset 64-bit (version of "stco" that supports > 2GB files) - if ($ParseAllPossibleAtoms) { - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $stcoEntriesDataOffset = 8; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['chunk_offset_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stcoEntriesDataOffset, 8)); - $stcoEntriesDataOffset += 8; - } - } - break; - - - case 'dref': // Data REFerence atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $drefDataOffset = 8; - for ($i = 0; $i < $atom_structure['number_entries']; $i++) { - $atom_structure['data_references'][$i]['size'] = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 4)); - $drefDataOffset += 4; - $atom_structure['data_references'][$i]['type'] = substr($atom_data, $drefDataOffset, 4); - $drefDataOffset += 4; - $atom_structure['data_references'][$i]['version'] = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 1)); - $drefDataOffset += 1; - $atom_structure['data_references'][$i]['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 3)); // hardcoded: 0x0000 - $drefDataOffset += 3; - $atom_structure['data_references'][$i]['data'] = substr($atom_data, $drefDataOffset, ($atom_structure['data_references'][$i]['size'] - 4 - 4 - 1 - 3)); - $drefDataOffset += ($atom_structure['data_references'][$i]['size'] - 4 - 4 - 1 - 3); - - $atom_structure['data_references'][$i]['flags']['self_reference'] = (bool) ($atom_structure['data_references'][$i]['flags_raw'] & 0x001); - } - break; - - - case 'gmin': // base Media INformation atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['graphics_mode'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); - $atom_structure['opcolor_red'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)); - $atom_structure['opcolor_green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 2)); - $atom_structure['opcolor_blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2)); - $atom_structure['balance'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 2)); - $atom_structure['reserved'] = getid3_lib::BigEndian2Int(substr($atom_data, 14, 2)); - break; - - - case 'smhd': // Sound Media information HeaDer atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['balance'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); - $atom_structure['reserved'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)); - break; - - - case 'vmhd': // Video Media information HeaDer atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); - $atom_structure['graphics_mode'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); - $atom_structure['opcolor_red'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)); - $atom_structure['opcolor_green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 2)); - $atom_structure['opcolor_blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2)); - - $atom_structure['flags']['no_lean_ahead'] = (bool) ($atom_structure['flags_raw'] & 0x001); - break; - - - case 'hdlr': // HanDLeR reference atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['component_type'] = substr($atom_data, 4, 4); - $atom_structure['component_subtype'] = substr($atom_data, 8, 4); - $atom_structure['component_manufacturer'] = substr($atom_data, 12, 4); - $atom_structure['component_flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4)); - $atom_structure['component_flags_mask'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4)); - $atom_structure['component_name'] = $this->Pascal2String(substr($atom_data, 24)); - - if (($atom_structure['component_subtype'] == 'STpn') && ($atom_structure['component_manufacturer'] == 'zzzz')) { - $info['video']['dataformat'] = 'quicktimevr'; - } - break; - - - case 'mdhd': // MeDia HeaDer atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - $atom_structure['time_scale'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4)); - $atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4)); - $atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 2)); - $atom_structure['quality'] = getid3_lib::BigEndian2Int(substr($atom_data, 22, 2)); - - if ($atom_structure['time_scale'] == 0) { - $info['error'][] = 'Corrupt Quicktime file: mdhd.time_scale == zero'; - return false; - } - $info['quicktime']['time_scale'] = (isset($info['quicktime']['time_scale']) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale']); - - $atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']); - $atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']); - $atom_structure['playtime_seconds'] = $atom_structure['duration'] / $atom_structure['time_scale']; - $atom_structure['language'] = $this->QuicktimeLanguageLookup($atom_structure['language_id']); - if (empty($info['comments']['language']) || (!in_array($atom_structure['language'], $info['comments']['language']))) { - $info['comments']['language'][] = $atom_structure['language']; - } - break; - - - case 'pnot': // Preview atom - $atom_structure['modification_date'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); // "standard Macintosh format" - $atom_structure['version_number'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x00 - $atom_structure['atom_type'] = substr($atom_data, 6, 4); // usually: 'PICT' - $atom_structure['atom_index'] = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2)); // usually: 0x01 - - $atom_structure['modification_date_unix'] = getid3_lib::DateMac2Unix($atom_structure['modification_date']); - break; - - - case 'crgn': // Clipping ReGioN atom - $atom_structure['region_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2)); // The Region size, Region boundary box, - $atom_structure['boundary_box'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 8)); // and Clipping region data fields - $atom_structure['clipping_data'] = substr($atom_data, 10); // constitute a QuickDraw region. - break; - - - case 'load': // track LOAD settings atom - $atom_structure['preload_start_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); - $atom_structure['preload_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $atom_structure['preload_flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - $atom_structure['default_hints_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4)); - - $atom_structure['default_hints']['double_buffer'] = (bool) ($atom_structure['default_hints_raw'] & 0x0020); - $atom_structure['default_hints']['high_quality'] = (bool) ($atom_structure['default_hints_raw'] & 0x0100); - break; - - - case 'tmcd': // TiMe CoDe atom - case 'chap': // CHAPter list atom - case 'sync': // SYNChronization atom - case 'scpt': // tranSCriPT atom - case 'ssrc': // non-primary SouRCe atom - for ($i = 0; $i < (strlen($atom_data) % 4); $i++) { - $atom_structure['track_id'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $i * 4, 4)); - } - break; - - - case 'elst': // Edit LiST atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - for ($i = 0; $i < $atom_structure['number_entries']; $i++ ) { - $atom_structure['edit_list'][$i]['track_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($i * 12) + 0, 4)); - $atom_structure['edit_list'][$i]['media_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($i * 12) + 4, 4)); - $atom_structure['edit_list'][$i]['media_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 8 + ($i * 12) + 8, 4)); - } - break; - - - case 'kmat': // compressed MATte atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000 - $atom_structure['matte_data_raw'] = substr($atom_data, 4); - break; - - - case 'ctab': // Color TABle atom - $atom_structure['color_table_seed'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); // hardcoded: 0x00000000 - $atom_structure['color_table_flags'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x8000 - $atom_structure['color_table_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)) + 1; - for ($colortableentry = 0; $colortableentry < $atom_structure['color_table_size']; $colortableentry++) { - $atom_structure['color_table'][$colortableentry]['alpha'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 0, 2)); - $atom_structure['color_table'][$colortableentry]['red'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 2, 2)); - $atom_structure['color_table'][$colortableentry]['green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 4, 2)); - $atom_structure['color_table'][$colortableentry]['blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 6, 2)); - } - break; - - - case 'mvhd': // MoVie HeaDer atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); - $atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - $atom_structure['time_scale'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4)); - $atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4)); - $atom_structure['preferred_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 20, 4)); - $atom_structure['preferred_volume'] = getid3_lib::FixedPoint8_8(substr($atom_data, 24, 2)); - $atom_structure['reserved'] = substr($atom_data, 26, 10); - $atom_structure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atom_data, 36, 4)); - $atom_structure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4)); - $atom_structure['matrix_u'] = getid3_lib::FixedPoint2_30(substr($atom_data, 44, 4)); - $atom_structure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atom_data, 48, 4)); - $atom_structure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4)); - $atom_structure['matrix_v'] = getid3_lib::FixedPoint2_30(substr($atom_data, 56, 4)); - $atom_structure['matrix_x'] = getid3_lib::FixedPoint16_16(substr($atom_data, 60, 4)); - $atom_structure['matrix_y'] = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4)); - $atom_structure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atom_data, 68, 4)); - $atom_structure['preview_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 72, 4)); - $atom_structure['preview_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 76, 4)); - $atom_structure['poster_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 80, 4)); - $atom_structure['selection_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 84, 4)); - $atom_structure['selection_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 88, 4)); - $atom_structure['current_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 92, 4)); - $atom_structure['next_track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 96, 4)); - - if ($atom_structure['time_scale'] == 0) { - $info['error'][] = 'Corrupt Quicktime file: mvhd.time_scale == zero'; - return false; - } - $atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']); - $atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']); - $info['quicktime']['time_scale'] = (isset($info['quicktime']['time_scale']) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale']); - $info['quicktime']['display_scale'] = $atom_structure['matrix_a']; - $info['playtime_seconds'] = $atom_structure['duration'] / $atom_structure['time_scale']; - break; - - - case 'tkhd': // TracK HeaDer atom - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); - $atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4)); - $atom_structure['trackid'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4)); - $atom_structure['reserved1'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4)); - $atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4)); - $atom_structure['reserved2'] = getid3_lib::BigEndian2Int(substr($atom_data, 24, 8)); - $atom_structure['layer'] = getid3_lib::BigEndian2Int(substr($atom_data, 32, 2)); - $atom_structure['alternate_group'] = getid3_lib::BigEndian2Int(substr($atom_data, 34, 2)); - $atom_structure['volume'] = getid3_lib::FixedPoint8_8(substr($atom_data, 36, 2)); - $atom_structure['reserved3'] = getid3_lib::BigEndian2Int(substr($atom_data, 38, 2)); - $atom_structure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4)); - $atom_structure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atom_data, 44, 4)); - $atom_structure['matrix_u'] = getid3_lib::FixedPoint16_16(substr($atom_data, 48, 4)); - $atom_structure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4)); - $atom_structure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atom_data, 56, 4)); - $atom_structure['matrix_v'] = getid3_lib::FixedPoint16_16(substr($atom_data, 60, 4)); - $atom_structure['matrix_x'] = getid3_lib::FixedPoint2_30(substr($atom_data, 64, 4)); - $atom_structure['matrix_y'] = getid3_lib::FixedPoint2_30(substr($atom_data, 68, 4)); - $atom_structure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atom_data, 72, 4)); - $atom_structure['width'] = getid3_lib::FixedPoint16_16(substr($atom_data, 76, 4)); - $atom_structure['height'] = getid3_lib::FixedPoint16_16(substr($atom_data, 80, 4)); - - $atom_structure['flags']['enabled'] = (bool) ($atom_structure['flags_raw'] & 0x0001); - $atom_structure['flags']['in_movie'] = (bool) ($atom_structure['flags_raw'] & 0x0002); - $atom_structure['flags']['in_preview'] = (bool) ($atom_structure['flags_raw'] & 0x0004); - $atom_structure['flags']['in_poster'] = (bool) ($atom_structure['flags_raw'] & 0x0008); - $atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']); - $atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']); - - if ($atom_structure['flags']['enabled'] == 1) { - if (!isset($info['video']['resolution_x']) || !isset($info['video']['resolution_y'])) { - $info['video']['resolution_x'] = $atom_structure['width']; - $info['video']['resolution_y'] = $atom_structure['height']; - } - $info['video']['resolution_x'] = max($info['video']['resolution_x'], $atom_structure['width']); - $info['video']['resolution_y'] = max($info['video']['resolution_y'], $atom_structure['height']); - $info['quicktime']['video']['resolution_x'] = $info['video']['resolution_x']; - $info['quicktime']['video']['resolution_y'] = $info['video']['resolution_y']; - } else { - if (isset($info['video']['resolution_x'])) { unset($info['video']['resolution_x']); } - if (isset($info['video']['resolution_y'])) { unset($info['video']['resolution_y']); } - if (isset($info['quicktime']['video'])) { unset($info['quicktime']['video']); } - } - break; - - - case 'iods': // Initial Object DeScriptor atom - // http://www.koders.com/c/fid1FAB3E762903DC482D8A246D4A4BF9F28E049594.aspx?s=windows.h - // http://libquicktime.sourcearchive.com/documentation/1.0.2plus-pdebian/iods_8c-source.html - $offset = 0; - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 3)); - $offset += 3; - $atom_structure['mp4_iod_tag'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['length'] = $this->quicktime_read_mp4_descr_length($atom_data, $offset); - //$offset already adjusted by quicktime_read_mp4_descr_length() - $atom_structure['object_descriptor_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2)); - $offset += 2; - $atom_structure['od_profile_level'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['scene_profile_level'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['audio_profile_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['video_profile_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['graphics_profile_level'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - - $atom_structure['num_iods_tracks'] = ($atom_structure['length'] - 7) / 6; // 6 bytes would only be right if all tracks use 1-byte length fields - for ($i = 0; $i < $atom_structure['num_iods_tracks']; $i++) { - $atom_structure['track'][$i]['ES_ID_IncTag'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1)); - $offset += 1; - $atom_structure['track'][$i]['length'] = $this->quicktime_read_mp4_descr_length($atom_data, $offset); - //$offset already adjusted by quicktime_read_mp4_descr_length() - $atom_structure['track'][$i]['track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 4)); - $offset += 4; - } - - $atom_structure['audio_profile_name'] = $this->QuicktimeIODSaudioProfileName($atom_structure['audio_profile_id']); - $atom_structure['video_profile_name'] = $this->QuicktimeIODSvideoProfileName($atom_structure['video_profile_id']); - break; - - case 'ftyp': // FileTYPe (?) atom (for MP4 it seems) - $atom_structure['signature'] = substr($atom_data, 0, 4); - $atom_structure['unknown_1'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4)); - $atom_structure['fourcc'] = substr($atom_data, 8, 4); - break; - - case 'mdat': // Media DATa atom - case 'free': // FREE space atom - case 'skip': // SKIP atom - case 'wide': // 64-bit expansion placeholder atom - // 'mdat' data is too big to deal with, contains no useful metadata - // 'free', 'skip' and 'wide' are just padding, contains no useful data at all - - // When writing QuickTime files, it is sometimes necessary to update an atom's size. - // It is impossible to update a 32-bit atom to a 64-bit atom since the 32-bit atom - // is only 8 bytes in size, and the 64-bit atom requires 16 bytes. Therefore, QuickTime - // puts an 8-byte placeholder atom before any atoms it may have to update the size of. - // In this way, if the atom needs to be converted from a 32-bit to a 64-bit atom, the - // placeholder atom can be overwritten to obtain the necessary 8 extra bytes. - // The placeholder atom has a type of kWideAtomPlaceholderType ( 'wide' ). - break; - - - case 'nsav': // NoSAVe atom - // http://developer.apple.com/technotes/tn/tn2038.html - $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); - break; - - case 'ctyp': // Controller TYPe atom (seen on QTVR) - // http://homepages.slingshot.co.nz/~helmboy/quicktime/formats/qtm-layout.txt - // some controller names are: - // 0x00 + 'std' for linear movie - // 'none' for no controls - $atom_structure['ctyp'] = substr($atom_data, 0, 4); - $info['quicktime']['controller'] = $atom_structure['ctyp']; - switch ($atom_structure['ctyp']) { - case 'qtvr': - $info['video']['dataformat'] = 'quicktimevr'; - break; - } - break; - - case 'pano': // PANOrama track (seen on QTVR) - $atom_structure['pano'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); - break; - - case 'hint': // HINT track - case 'hinf': // - case 'hinv': // - case 'hnti': // - $info['quicktime']['hinting'] = true; - break; - - case 'imgt': // IMaGe Track reference (kQTVRImageTrackRefType) (seen on QTVR) - for ($i = 0; $i < ($atom_structure['size'] - 8); $i += 4) { - $atom_structure['imgt'][] = getid3_lib::BigEndian2Int(substr($atom_data, $i, 4)); - } - break; - - - // Observed-but-not-handled atom types are just listed here to prevent warnings being generated - case 'FXTC': // Something to do with Adobe After Effects (?) - case 'PrmA': - case 'code': - case 'FIEL': // this is NOT "fiel" (Field Ordering) as describe here: http://developer.apple.com/documentation/QuickTime/QTFF/QTFFChap3/chapter_4_section_2.html - case 'tapt': // TrackApertureModeDimensionsAID - http://developer.apple.com/documentation/QuickTime/Reference/QT7-1_Update_Reference/Constants/Constants.html - // tapt seems to be used to compute the video size [http://www.getid3.org/phpBB3/viewtopic.php?t=838] - // * http://lists.apple.com/archives/quicktime-api/2006/Aug/msg00014.html - // * http://handbrake.fr/irclogs/handbrake-dev/handbrake-dev20080128_pg2.html - case 'ctts':// STCompositionOffsetAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html - case 'cslg':// STCompositionShiftLeastGreatestAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html - case 'sdtp':// STSampleDependencyAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html - case 'stps':// STPartialSyncSampleAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html - //$atom_structure['data'] = $atom_data; - break; - - case 'xyz': // GPS latitude+longitude+altitude - $atom_structure['data'] = $atom_data; - if (preg_match('#([\\+\\-][0-9\\.]+)([\\+\\-][0-9\\.]+)([\\+\\-][0-9\\.]+)?/$#i', $atom_data, $matches)) { - @list($all, $latitude, $longitude, $altitude) = $matches; - $info['quicktime']['comments']['gps_latitude'][] = floatval($latitude); - $info['quicktime']['comments']['gps_longitude'][] = floatval($longitude); - if (!empty($altitude)) { - $info['quicktime']['comments']['gps_altitude'][] = floatval($altitude); - } - } else { - $info['warning'][] = 'QuickTime atom "xyz" data does not match expected data pattern at offset '.$baseoffset.'. Please report as getID3() bug.'; - } - break; - - case 'NCDT': - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html - // Nikon-specific QuickTime tags found in the NCDT atom of MOV videos from some Nikon cameras such as the Coolpix S8000 and D5100 - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 4, $atomHierarchy, $ParseAllPossibleAtoms); - break; - case 'NCTH': // Nikon Camera THumbnail image - case 'NCVW': // Nikon Camera preVieW image - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html - if (preg_match('/^\xFF\xD8\xFF/', $atom_data)) { - $atom_structure['data'] = $atom_data; - $atom_structure['image_mime'] = 'image/jpeg'; - $atom_structure['description'] = (($atomname == 'NCTH') ? 'Nikon Camera Thumbnail Image' : (($atomname == 'NCVW') ? 'Nikon Camera Preview Image' : 'Nikon preview image')); - $info['quicktime']['comments']['picture'][] = array('image_mime'=>$atom_structure['image_mime'], 'data'=>$atom_data, 'description'=>$atom_structure['description']); - } - break; - case 'NCHD': // MakerNoteVersion - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html - $atom_structure['data'] = $atom_data; - break; - case 'NCTG': // NikonTags - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#NCTG - $atom_structure['data'] = $this->QuicktimeParseNikonNCTG($atom_data); - break; - case 'NCDB': // NikonTags - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html - $atom_structure['data'] = $atom_data; - break; - - case "\x00\x00\x00\x00": - case 'meta': // METAdata atom - // some kind of metacontainer, may contain a big data dump such as: - // mdta keys  mdtacom.apple.quicktime.make (mdtacom.apple.quicktime.creationdate ,mdtacom.apple.quicktime.location.ISO6709 $mdtacom.apple.quicktime.software !mdtacom.apple.quicktime.model ilst   data DEApple 0  (data DE2011-05-11T17:54:04+0200 2  *data DE+52.4936+013.3897+040.247/   data DE4.3.1  data DEiPhone 4 - // http://www.geocities.com/xhelmboyx/quicktime/formats/qti-layout.txt - - $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1)); - $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); - $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom(substr($atom_data, 4), $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms); - //$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms); - break; - - case 'data': // metaDATA atom - // seems to be 2 bytes language code (ASCII), 2 bytes unknown (set to 0x10B5 in sample I have), remainder is useful data - $atom_structure['language'] = substr($atom_data, 4 + 0, 2); - $atom_structure['unknown'] = getid3_lib::BigEndian2Int(substr($atom_data, 4 + 2, 2)); - $atom_structure['data'] = substr($atom_data, 4 + 4); - break; - - default: - $info['warning'][] = 'Unknown QuickTime atom type: "'.getid3_lib::PrintHexBytes($atomname).'" at offset '.$baseoffset; - $atom_structure['data'] = $atom_data; - break; - } - array_pop($atomHierarchy); - return $atom_structure; - } - - function QuicktimeParseContainerAtom($atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) { -//echo 'QuicktimeParseContainerAtom('.substr($atom_data, 4, 4).') @ '.$baseoffset.'

'; - $atom_structure = false; - $subatomoffset = 0; - $subatomcounter = 0; - if ((strlen($atom_data) == 4) && (getid3_lib::BigEndian2Int($atom_data) == 0x00000000)) { - return false; - } - while ($subatomoffset < strlen($atom_data)) { - $subatomsize = getid3_lib::BigEndian2Int(substr($atom_data, $subatomoffset + 0, 4)); - $subatomname = substr($atom_data, $subatomoffset + 4, 4); - $subatomdata = substr($atom_data, $subatomoffset + 8, $subatomsize - 8); - if ($subatomsize == 0) { - // Furthermore, for historical reasons the list of atoms is optionally - // terminated by a 32-bit integer set to 0. If you are writing a program - // to read user data atoms, you should allow for the terminating 0. - return $atom_structure; - } - - $atom_structure[$subatomcounter] = $this->QuicktimeParseAtom($subatomname, $subatomsize, $subatomdata, $baseoffset + $subatomoffset, $atomHierarchy, $ParseAllPossibleAtoms); - - $subatomoffset += $subatomsize; - $subatomcounter++; - } - return $atom_structure; - } - - - function quicktime_read_mp4_descr_length($data, &$offset) { - // http://libquicktime.sourcearchive.com/documentation/2:1.0.2plus-pdebian-2build1/esds_8c-source.html - $num_bytes = 0; - $length = 0; - do { - $b = ord(substr($data, $offset++, 1)); - $length = ($length << 7) | ($b & 0x7F); - } while (($b & 0x80) && ($num_bytes++ < 4)); - return $length; - } - - - function QuicktimeLanguageLookup($languageid) { - static $QuicktimeLanguageLookup = array(); - if (empty($QuicktimeLanguageLookup)) { - $QuicktimeLanguageLookup[0] = 'English'; - $QuicktimeLanguageLookup[1] = 'French'; - $QuicktimeLanguageLookup[2] = 'German'; - $QuicktimeLanguageLookup[3] = 'Italian'; - $QuicktimeLanguageLookup[4] = 'Dutch'; - $QuicktimeLanguageLookup[5] = 'Swedish'; - $QuicktimeLanguageLookup[6] = 'Spanish'; - $QuicktimeLanguageLookup[7] = 'Danish'; - $QuicktimeLanguageLookup[8] = 'Portuguese'; - $QuicktimeLanguageLookup[9] = 'Norwegian'; - $QuicktimeLanguageLookup[10] = 'Hebrew'; - $QuicktimeLanguageLookup[11] = 'Japanese'; - $QuicktimeLanguageLookup[12] = 'Arabic'; - $QuicktimeLanguageLookup[13] = 'Finnish'; - $QuicktimeLanguageLookup[14] = 'Greek'; - $QuicktimeLanguageLookup[15] = 'Icelandic'; - $QuicktimeLanguageLookup[16] = 'Maltese'; - $QuicktimeLanguageLookup[17] = 'Turkish'; - $QuicktimeLanguageLookup[18] = 'Croatian'; - $QuicktimeLanguageLookup[19] = 'Chinese (Traditional)'; - $QuicktimeLanguageLookup[20] = 'Urdu'; - $QuicktimeLanguageLookup[21] = 'Hindi'; - $QuicktimeLanguageLookup[22] = 'Thai'; - $QuicktimeLanguageLookup[23] = 'Korean'; - $QuicktimeLanguageLookup[24] = 'Lithuanian'; - $QuicktimeLanguageLookup[25] = 'Polish'; - $QuicktimeLanguageLookup[26] = 'Hungarian'; - $QuicktimeLanguageLookup[27] = 'Estonian'; - $QuicktimeLanguageLookup[28] = 'Lettish'; - $QuicktimeLanguageLookup[28] = 'Latvian'; - $QuicktimeLanguageLookup[29] = 'Saamisk'; - $QuicktimeLanguageLookup[29] = 'Lappish'; - $QuicktimeLanguageLookup[30] = 'Faeroese'; - $QuicktimeLanguageLookup[31] = 'Farsi'; - $QuicktimeLanguageLookup[31] = 'Persian'; - $QuicktimeLanguageLookup[32] = 'Russian'; - $QuicktimeLanguageLookup[33] = 'Chinese (Simplified)'; - $QuicktimeLanguageLookup[34] = 'Flemish'; - $QuicktimeLanguageLookup[35] = 'Irish'; - $QuicktimeLanguageLookup[36] = 'Albanian'; - $QuicktimeLanguageLookup[37] = 'Romanian'; - $QuicktimeLanguageLookup[38] = 'Czech'; - $QuicktimeLanguageLookup[39] = 'Slovak'; - $QuicktimeLanguageLookup[40] = 'Slovenian'; - $QuicktimeLanguageLookup[41] = 'Yiddish'; - $QuicktimeLanguageLookup[42] = 'Serbian'; - $QuicktimeLanguageLookup[43] = 'Macedonian'; - $QuicktimeLanguageLookup[44] = 'Bulgarian'; - $QuicktimeLanguageLookup[45] = 'Ukrainian'; - $QuicktimeLanguageLookup[46] = 'Byelorussian'; - $QuicktimeLanguageLookup[47] = 'Uzbek'; - $QuicktimeLanguageLookup[48] = 'Kazakh'; - $QuicktimeLanguageLookup[49] = 'Azerbaijani'; - $QuicktimeLanguageLookup[50] = 'AzerbaijanAr'; - $QuicktimeLanguageLookup[51] = 'Armenian'; - $QuicktimeLanguageLookup[52] = 'Georgian'; - $QuicktimeLanguageLookup[53] = 'Moldavian'; - $QuicktimeLanguageLookup[54] = 'Kirghiz'; - $QuicktimeLanguageLookup[55] = 'Tajiki'; - $QuicktimeLanguageLookup[56] = 'Turkmen'; - $QuicktimeLanguageLookup[57] = 'Mongolian'; - $QuicktimeLanguageLookup[58] = 'MongolianCyr'; - $QuicktimeLanguageLookup[59] = 'Pashto'; - $QuicktimeLanguageLookup[60] = 'Kurdish'; - $QuicktimeLanguageLookup[61] = 'Kashmiri'; - $QuicktimeLanguageLookup[62] = 'Sindhi'; - $QuicktimeLanguageLookup[63] = 'Tibetan'; - $QuicktimeLanguageLookup[64] = 'Nepali'; - $QuicktimeLanguageLookup[65] = 'Sanskrit'; - $QuicktimeLanguageLookup[66] = 'Marathi'; - $QuicktimeLanguageLookup[67] = 'Bengali'; - $QuicktimeLanguageLookup[68] = 'Assamese'; - $QuicktimeLanguageLookup[69] = 'Gujarati'; - $QuicktimeLanguageLookup[70] = 'Punjabi'; - $QuicktimeLanguageLookup[71] = 'Oriya'; - $QuicktimeLanguageLookup[72] = 'Malayalam'; - $QuicktimeLanguageLookup[73] = 'Kannada'; - $QuicktimeLanguageLookup[74] = 'Tamil'; - $QuicktimeLanguageLookup[75] = 'Telugu'; - $QuicktimeLanguageLookup[76] = 'Sinhalese'; - $QuicktimeLanguageLookup[77] = 'Burmese'; - $QuicktimeLanguageLookup[78] = 'Khmer'; - $QuicktimeLanguageLookup[79] = 'Lao'; - $QuicktimeLanguageLookup[80] = 'Vietnamese'; - $QuicktimeLanguageLookup[81] = 'Indonesian'; - $QuicktimeLanguageLookup[82] = 'Tagalog'; - $QuicktimeLanguageLookup[83] = 'MalayRoman'; - $QuicktimeLanguageLookup[84] = 'MalayArabic'; - $QuicktimeLanguageLookup[85] = 'Amharic'; - $QuicktimeLanguageLookup[86] = 'Tigrinya'; - $QuicktimeLanguageLookup[87] = 'Galla'; - $QuicktimeLanguageLookup[87] = 'Oromo'; - $QuicktimeLanguageLookup[88] = 'Somali'; - $QuicktimeLanguageLookup[89] = 'Swahili'; - $QuicktimeLanguageLookup[90] = 'Ruanda'; - $QuicktimeLanguageLookup[91] = 'Rundi'; - $QuicktimeLanguageLookup[92] = 'Chewa'; - $QuicktimeLanguageLookup[93] = 'Malagasy'; - $QuicktimeLanguageLookup[94] = 'Esperanto'; - $QuicktimeLanguageLookup[128] = 'Welsh'; - $QuicktimeLanguageLookup[129] = 'Basque'; - $QuicktimeLanguageLookup[130] = 'Catalan'; - $QuicktimeLanguageLookup[131] = 'Latin'; - $QuicktimeLanguageLookup[132] = 'Quechua'; - $QuicktimeLanguageLookup[133] = 'Guarani'; - $QuicktimeLanguageLookup[134] = 'Aymara'; - $QuicktimeLanguageLookup[135] = 'Tatar'; - $QuicktimeLanguageLookup[136] = 'Uighur'; - $QuicktimeLanguageLookup[137] = 'Dzongkha'; - $QuicktimeLanguageLookup[138] = 'JavaneseRom'; - } - return (isset($QuicktimeLanguageLookup[$languageid]) ? $QuicktimeLanguageLookup[$languageid] : 'invalid'); - } - - function QuicktimeVideoCodecLookup($codecid) { - static $QuicktimeVideoCodecLookup = array(); - if (empty($QuicktimeVideoCodecLookup)) { - $QuicktimeVideoCodecLookup['.SGI'] = 'SGI'; - $QuicktimeVideoCodecLookup['3IV1'] = '3ivx MPEG-4 v1'; - $QuicktimeVideoCodecLookup['3IV2'] = '3ivx MPEG-4 v2'; - $QuicktimeVideoCodecLookup['3IVX'] = '3ivx MPEG-4'; - $QuicktimeVideoCodecLookup['8BPS'] = 'Planar RGB'; - $QuicktimeVideoCodecLookup['avc1'] = 'H.264/MPEG-4 AVC'; - $QuicktimeVideoCodecLookup['avr '] = 'AVR-JPEG'; - $QuicktimeVideoCodecLookup['b16g'] = '16Gray'; - $QuicktimeVideoCodecLookup['b32a'] = '32AlphaGray'; - $QuicktimeVideoCodecLookup['b48r'] = '48RGB'; - $QuicktimeVideoCodecLookup['b64a'] = '64ARGB'; - $QuicktimeVideoCodecLookup['base'] = 'Base'; - $QuicktimeVideoCodecLookup['clou'] = 'Cloud'; - $QuicktimeVideoCodecLookup['cmyk'] = 'CMYK'; - $QuicktimeVideoCodecLookup['cvid'] = 'Cinepak'; - $QuicktimeVideoCodecLookup['dmb1'] = 'OpenDML JPEG'; - $QuicktimeVideoCodecLookup['dvc '] = 'DVC-NTSC'; - $QuicktimeVideoCodecLookup['dvcp'] = 'DVC-PAL'; - $QuicktimeVideoCodecLookup['dvpn'] = 'DVCPro-NTSC'; - $QuicktimeVideoCodecLookup['dvpp'] = 'DVCPro-PAL'; - $QuicktimeVideoCodecLookup['fire'] = 'Fire'; - $QuicktimeVideoCodecLookup['flic'] = 'FLC'; - $QuicktimeVideoCodecLookup['gif '] = 'GIF'; - $QuicktimeVideoCodecLookup['h261'] = 'H261'; - $QuicktimeVideoCodecLookup['h263'] = 'H263'; - $QuicktimeVideoCodecLookup['IV41'] = 'Indeo4'; - $QuicktimeVideoCodecLookup['jpeg'] = 'JPEG'; - $QuicktimeVideoCodecLookup['kpcd'] = 'PhotoCD'; - $QuicktimeVideoCodecLookup['mjpa'] = 'Motion JPEG-A'; - $QuicktimeVideoCodecLookup['mjpb'] = 'Motion JPEG-B'; - $QuicktimeVideoCodecLookup['msvc'] = 'Microsoft Video1'; - $QuicktimeVideoCodecLookup['myuv'] = 'MPEG YUV420'; - $QuicktimeVideoCodecLookup['path'] = 'Vector'; - $QuicktimeVideoCodecLookup['png '] = 'PNG'; - $QuicktimeVideoCodecLookup['PNTG'] = 'MacPaint'; - $QuicktimeVideoCodecLookup['qdgx'] = 'QuickDrawGX'; - $QuicktimeVideoCodecLookup['qdrw'] = 'QuickDraw'; - $QuicktimeVideoCodecLookup['raw '] = 'RAW'; - $QuicktimeVideoCodecLookup['ripl'] = 'WaterRipple'; - $QuicktimeVideoCodecLookup['rpza'] = 'Video'; - $QuicktimeVideoCodecLookup['smc '] = 'Graphics'; - $QuicktimeVideoCodecLookup['SVQ1'] = 'Sorenson Video 1'; - $QuicktimeVideoCodecLookup['SVQ1'] = 'Sorenson Video 3'; - $QuicktimeVideoCodecLookup['syv9'] = 'Sorenson YUV9'; - $QuicktimeVideoCodecLookup['tga '] = 'Targa'; - $QuicktimeVideoCodecLookup['tiff'] = 'TIFF'; - $QuicktimeVideoCodecLookup['WRAW'] = 'Windows RAW'; - $QuicktimeVideoCodecLookup['WRLE'] = 'BMP'; - $QuicktimeVideoCodecLookup['y420'] = 'YUV420'; - $QuicktimeVideoCodecLookup['yuv2'] = 'ComponentVideo'; - $QuicktimeVideoCodecLookup['yuvs'] = 'ComponentVideoUnsigned'; - $QuicktimeVideoCodecLookup['yuvu'] = 'ComponentVideoSigned'; - } - return (isset($QuicktimeVideoCodecLookup[$codecid]) ? $QuicktimeVideoCodecLookup[$codecid] : ''); - } - - function QuicktimeAudioCodecLookup($codecid) { - static $QuicktimeAudioCodecLookup = array(); - if (empty($QuicktimeAudioCodecLookup)) { - $QuicktimeAudioCodecLookup['.mp3'] = 'Fraunhofer MPEG Layer-III alias'; - $QuicktimeAudioCodecLookup['aac '] = 'ISO/IEC 14496-3 AAC'; - $QuicktimeAudioCodecLookup['agsm'] = 'Apple GSM 10:1'; - $QuicktimeAudioCodecLookup['alac'] = 'Apple Lossless Audio Codec'; - $QuicktimeAudioCodecLookup['alaw'] = 'A-law 2:1'; - $QuicktimeAudioCodecLookup['conv'] = 'Sample Format'; - $QuicktimeAudioCodecLookup['dvca'] = 'DV'; - $QuicktimeAudioCodecLookup['dvi '] = 'DV 4:1'; - $QuicktimeAudioCodecLookup['eqal'] = 'Frequency Equalizer'; - $QuicktimeAudioCodecLookup['fl32'] = '32-bit Floating Point'; - $QuicktimeAudioCodecLookup['fl64'] = '64-bit Floating Point'; - $QuicktimeAudioCodecLookup['ima4'] = 'Interactive Multimedia Association 4:1'; - $QuicktimeAudioCodecLookup['in24'] = '24-bit Integer'; - $QuicktimeAudioCodecLookup['in32'] = '32-bit Integer'; - $QuicktimeAudioCodecLookup['lpc '] = 'LPC 23:1'; - $QuicktimeAudioCodecLookup['MAC3'] = 'Macintosh Audio Compression/Expansion (MACE) 3:1'; - $QuicktimeAudioCodecLookup['MAC6'] = 'Macintosh Audio Compression/Expansion (MACE) 6:1'; - $QuicktimeAudioCodecLookup['mixb'] = '8-bit Mixer'; - $QuicktimeAudioCodecLookup['mixw'] = '16-bit Mixer'; - $QuicktimeAudioCodecLookup['mp4a'] = 'ISO/IEC 14496-3 AAC'; - $QuicktimeAudioCodecLookup['MS'."\x00\x02"] = 'Microsoft ADPCM'; - $QuicktimeAudioCodecLookup['MS'."\x00\x11"] = 'DV IMA'; - $QuicktimeAudioCodecLookup['MS'."\x00\x55"] = 'Fraunhofer MPEG Layer III'; - $QuicktimeAudioCodecLookup['NONE'] = 'No Encoding'; - $QuicktimeAudioCodecLookup['Qclp'] = 'Qualcomm PureVoice'; - $QuicktimeAudioCodecLookup['QDM2'] = 'QDesign Music 2'; - $QuicktimeAudioCodecLookup['QDMC'] = 'QDesign Music 1'; - $QuicktimeAudioCodecLookup['ratb'] = '8-bit Rate'; - $QuicktimeAudioCodecLookup['ratw'] = '16-bit Rate'; - $QuicktimeAudioCodecLookup['raw '] = 'raw PCM'; - $QuicktimeAudioCodecLookup['sour'] = 'Sound Source'; - $QuicktimeAudioCodecLookup['sowt'] = 'signed/two\'s complement (Little Endian)'; - $QuicktimeAudioCodecLookup['str1'] = 'Iomega MPEG layer II'; - $QuicktimeAudioCodecLookup['str2'] = 'Iomega MPEG *layer II'; - $QuicktimeAudioCodecLookup['str3'] = 'Iomega MPEG **layer II'; - $QuicktimeAudioCodecLookup['str4'] = 'Iomega MPEG ***layer II'; - $QuicktimeAudioCodecLookup['twos'] = 'signed/two\'s complement (Big Endian)'; - $QuicktimeAudioCodecLookup['ulaw'] = 'mu-law 2:1'; - } - return (isset($QuicktimeAudioCodecLookup[$codecid]) ? $QuicktimeAudioCodecLookup[$codecid] : ''); - } - - function QuicktimeDCOMLookup($compressionid) { - static $QuicktimeDCOMLookup = array(); - if (empty($QuicktimeDCOMLookup)) { - $QuicktimeDCOMLookup['zlib'] = 'ZLib Deflate'; - $QuicktimeDCOMLookup['adec'] = 'Apple Compression'; - } - return (isset($QuicktimeDCOMLookup[$compressionid]) ? $QuicktimeDCOMLookup[$compressionid] : ''); - } - - function QuicktimeColorNameLookup($colordepthid) { - static $QuicktimeColorNameLookup = array(); - if (empty($QuicktimeColorNameLookup)) { - $QuicktimeColorNameLookup[1] = '2-color (monochrome)'; - $QuicktimeColorNameLookup[2] = '4-color'; - $QuicktimeColorNameLookup[4] = '16-color'; - $QuicktimeColorNameLookup[8] = '256-color'; - $QuicktimeColorNameLookup[16] = 'thousands (16-bit color)'; - $QuicktimeColorNameLookup[24] = 'millions (24-bit color)'; - $QuicktimeColorNameLookup[32] = 'millions+ (32-bit color)'; - $QuicktimeColorNameLookup[33] = 'black & white'; - $QuicktimeColorNameLookup[34] = '4-gray'; - $QuicktimeColorNameLookup[36] = '16-gray'; - $QuicktimeColorNameLookup[40] = '256-gray'; - } - return (isset($QuicktimeColorNameLookup[$colordepthid]) ? $QuicktimeColorNameLookup[$colordepthid] : 'invalid'); - } - - function QuicktimeSTIKLookup($stik) { - static $QuicktimeSTIKLookup = array(); - if (empty($QuicktimeSTIKLookup)) { - $QuicktimeSTIKLookup[0] = 'Movie'; - $QuicktimeSTIKLookup[1] = 'Normal'; - $QuicktimeSTIKLookup[2] = 'Audiobook'; - $QuicktimeSTIKLookup[5] = 'Whacked Bookmark'; - $QuicktimeSTIKLookup[6] = 'Music Video'; - $QuicktimeSTIKLookup[9] = 'Short Film'; - $QuicktimeSTIKLookup[10] = 'TV Show'; - $QuicktimeSTIKLookup[11] = 'Booklet'; - $QuicktimeSTIKLookup[14] = 'Ringtone'; - $QuicktimeSTIKLookup[21] = 'Podcast'; - } - return (isset($QuicktimeSTIKLookup[$stik]) ? $QuicktimeSTIKLookup[$stik] : 'invalid'); - } - - function QuicktimeIODSaudioProfileName($audio_profile_id) { - static $QuicktimeIODSaudioProfileNameLookup = array(); - if (empty($QuicktimeIODSaudioProfileNameLookup)) { - $QuicktimeIODSaudioProfileNameLookup = array( - 0x00 => 'ISO Reserved (0x00)', - 0x01 => 'Main Audio Profile @ Level 1', - 0x02 => 'Main Audio Profile @ Level 2', - 0x03 => 'Main Audio Profile @ Level 3', - 0x04 => 'Main Audio Profile @ Level 4', - 0x05 => 'Scalable Audio Profile @ Level 1', - 0x06 => 'Scalable Audio Profile @ Level 2', - 0x07 => 'Scalable Audio Profile @ Level 3', - 0x08 => 'Scalable Audio Profile @ Level 4', - 0x09 => 'Speech Audio Profile @ Level 1', - 0x0A => 'Speech Audio Profile @ Level 2', - 0x0B => 'Synthetic Audio Profile @ Level 1', - 0x0C => 'Synthetic Audio Profile @ Level 2', - 0x0D => 'Synthetic Audio Profile @ Level 3', - 0x0E => 'High Quality Audio Profile @ Level 1', - 0x0F => 'High Quality Audio Profile @ Level 2', - 0x10 => 'High Quality Audio Profile @ Level 3', - 0x11 => 'High Quality Audio Profile @ Level 4', - 0x12 => 'High Quality Audio Profile @ Level 5', - 0x13 => 'High Quality Audio Profile @ Level 6', - 0x14 => 'High Quality Audio Profile @ Level 7', - 0x15 => 'High Quality Audio Profile @ Level 8', - 0x16 => 'Low Delay Audio Profile @ Level 1', - 0x17 => 'Low Delay Audio Profile @ Level 2', - 0x18 => 'Low Delay Audio Profile @ Level 3', - 0x19 => 'Low Delay Audio Profile @ Level 4', - 0x1A => 'Low Delay Audio Profile @ Level 5', - 0x1B => 'Low Delay Audio Profile @ Level 6', - 0x1C => 'Low Delay Audio Profile @ Level 7', - 0x1D => 'Low Delay Audio Profile @ Level 8', - 0x1E => 'Natural Audio Profile @ Level 1', - 0x1F => 'Natural Audio Profile @ Level 2', - 0x20 => 'Natural Audio Profile @ Level 3', - 0x21 => 'Natural Audio Profile @ Level 4', - 0x22 => 'Mobile Audio Internetworking Profile @ Level 1', - 0x23 => 'Mobile Audio Internetworking Profile @ Level 2', - 0x24 => 'Mobile Audio Internetworking Profile @ Level 3', - 0x25 => 'Mobile Audio Internetworking Profile @ Level 4', - 0x26 => 'Mobile Audio Internetworking Profile @ Level 5', - 0x27 => 'Mobile Audio Internetworking Profile @ Level 6', - 0x28 => 'AAC Profile @ Level 1', - 0x29 => 'AAC Profile @ Level 2', - 0x2A => 'AAC Profile @ Level 4', - 0x2B => 'AAC Profile @ Level 5', - 0x2C => 'High Efficiency AAC Profile @ Level 2', - 0x2D => 'High Efficiency AAC Profile @ Level 3', - 0x2E => 'High Efficiency AAC Profile @ Level 4', - 0x2F => 'High Efficiency AAC Profile @ Level 5', - 0xFE => 'Not part of MPEG-4 audio profiles', - 0xFF => 'No audio capability required', - ); - } - return (isset($QuicktimeIODSaudioProfileNameLookup[$audio_profile_id]) ? $QuicktimeIODSaudioProfileNameLookup[$audio_profile_id] : 'ISO Reserved / User Private'); - } - - - function QuicktimeIODSvideoProfileName($video_profile_id) { - static $QuicktimeIODSvideoProfileNameLookup = array(); - if (empty($QuicktimeIODSvideoProfileNameLookup)) { - $QuicktimeIODSvideoProfileNameLookup = array( - 0x00 => 'Reserved (0x00) Profile', - 0x01 => 'Simple Profile @ Level 1', - 0x02 => 'Simple Profile @ Level 2', - 0x03 => 'Simple Profile @ Level 3', - 0x08 => 'Simple Profile @ Level 0', - 0x10 => 'Simple Scalable Profile @ Level 0', - 0x11 => 'Simple Scalable Profile @ Level 1', - 0x12 => 'Simple Scalable Profile @ Level 2', - 0x15 => 'AVC/H264 Profile', - 0x21 => 'Core Profile @ Level 1', - 0x22 => 'Core Profile @ Level 2', - 0x32 => 'Main Profile @ Level 2', - 0x33 => 'Main Profile @ Level 3', - 0x34 => 'Main Profile @ Level 4', - 0x42 => 'N-bit Profile @ Level 2', - 0x51 => 'Scalable Texture Profile @ Level 1', - 0x61 => 'Simple Face Animation Profile @ Level 1', - 0x62 => 'Simple Face Animation Profile @ Level 2', - 0x63 => 'Simple FBA Profile @ Level 1', - 0x64 => 'Simple FBA Profile @ Level 2', - 0x71 => 'Basic Animated Texture Profile @ Level 1', - 0x72 => 'Basic Animated Texture Profile @ Level 2', - 0x81 => 'Hybrid Profile @ Level 1', - 0x82 => 'Hybrid Profile @ Level 2', - 0x91 => 'Advanced Real Time Simple Profile @ Level 1', - 0x92 => 'Advanced Real Time Simple Profile @ Level 2', - 0x93 => 'Advanced Real Time Simple Profile @ Level 3', - 0x94 => 'Advanced Real Time Simple Profile @ Level 4', - 0xA1 => 'Core Scalable Profile @ Level1', - 0xA2 => 'Core Scalable Profile @ Level2', - 0xA3 => 'Core Scalable Profile @ Level3', - 0xB1 => 'Advanced Coding Efficiency Profile @ Level 1', - 0xB2 => 'Advanced Coding Efficiency Profile @ Level 2', - 0xB3 => 'Advanced Coding Efficiency Profile @ Level 3', - 0xB4 => 'Advanced Coding Efficiency Profile @ Level 4', - 0xC1 => 'Advanced Core Profile @ Level 1', - 0xC2 => 'Advanced Core Profile @ Level 2', - 0xD1 => 'Advanced Scalable Texture @ Level1', - 0xD2 => 'Advanced Scalable Texture @ Level2', - 0xE1 => 'Simple Studio Profile @ Level 1', - 0xE2 => 'Simple Studio Profile @ Level 2', - 0xE3 => 'Simple Studio Profile @ Level 3', - 0xE4 => 'Simple Studio Profile @ Level 4', - 0xE5 => 'Core Studio Profile @ Level 1', - 0xE6 => 'Core Studio Profile @ Level 2', - 0xE7 => 'Core Studio Profile @ Level 3', - 0xE8 => 'Core Studio Profile @ Level 4', - 0xF0 => 'Advanced Simple Profile @ Level 0', - 0xF1 => 'Advanced Simple Profile @ Level 1', - 0xF2 => 'Advanced Simple Profile @ Level 2', - 0xF3 => 'Advanced Simple Profile @ Level 3', - 0xF4 => 'Advanced Simple Profile @ Level 4', - 0xF5 => 'Advanced Simple Profile @ Level 5', - 0xF7 => 'Advanced Simple Profile @ Level 3b', - 0xF8 => 'Fine Granularity Scalable Profile @ Level 0', - 0xF9 => 'Fine Granularity Scalable Profile @ Level 1', - 0xFA => 'Fine Granularity Scalable Profile @ Level 2', - 0xFB => 'Fine Granularity Scalable Profile @ Level 3', - 0xFC => 'Fine Granularity Scalable Profile @ Level 4', - 0xFD => 'Fine Granularity Scalable Profile @ Level 5', - 0xFE => 'Not part of MPEG-4 Visual profiles', - 0xFF => 'No visual capability required', - ); - } - return (isset($QuicktimeIODSvideoProfileNameLookup[$video_profile_id]) ? $QuicktimeIODSvideoProfileNameLookup[$video_profile_id] : 'ISO Reserved Profile'); - } - - - function QuicktimeContentRatingLookup($rtng) { - static $QuicktimeContentRatingLookup = array(); - if (empty($QuicktimeContentRatingLookup)) { - $QuicktimeContentRatingLookup[0] = 'None'; - $QuicktimeContentRatingLookup[2] = 'Clean'; - $QuicktimeContentRatingLookup[4] = 'Explicit'; - } - return (isset($QuicktimeContentRatingLookup[$rtng]) ? $QuicktimeContentRatingLookup[$rtng] : 'invalid'); - } - - function QuicktimeStoreAccountTypeLookup($akid) { - static $QuicktimeStoreAccountTypeLookup = array(); - if (empty($QuicktimeStoreAccountTypeLookup)) { - $QuicktimeStoreAccountTypeLookup[0] = 'iTunes'; - $QuicktimeStoreAccountTypeLookup[1] = 'AOL'; - } - return (isset($QuicktimeStoreAccountTypeLookup[$akid]) ? $QuicktimeStoreAccountTypeLookup[$akid] : 'invalid'); - } - - function QuicktimeStoreFrontCodeLookup($sfid) { - static $QuicktimeStoreFrontCodeLookup = array(); - if (empty($QuicktimeStoreFrontCodeLookup)) { - $QuicktimeStoreFrontCodeLookup[143460] = 'Australia'; - $QuicktimeStoreFrontCodeLookup[143445] = 'Austria'; - $QuicktimeStoreFrontCodeLookup[143446] = 'Belgium'; - $QuicktimeStoreFrontCodeLookup[143455] = 'Canada'; - $QuicktimeStoreFrontCodeLookup[143458] = 'Denmark'; - $QuicktimeStoreFrontCodeLookup[143447] = 'Finland'; - $QuicktimeStoreFrontCodeLookup[143442] = 'France'; - $QuicktimeStoreFrontCodeLookup[143443] = 'Germany'; - $QuicktimeStoreFrontCodeLookup[143448] = 'Greece'; - $QuicktimeStoreFrontCodeLookup[143449] = 'Ireland'; - $QuicktimeStoreFrontCodeLookup[143450] = 'Italy'; - $QuicktimeStoreFrontCodeLookup[143462] = 'Japan'; - $QuicktimeStoreFrontCodeLookup[143451] = 'Luxembourg'; - $QuicktimeStoreFrontCodeLookup[143452] = 'Netherlands'; - $QuicktimeStoreFrontCodeLookup[143461] = 'New Zealand'; - $QuicktimeStoreFrontCodeLookup[143457] = 'Norway'; - $QuicktimeStoreFrontCodeLookup[143453] = 'Portugal'; - $QuicktimeStoreFrontCodeLookup[143454] = 'Spain'; - $QuicktimeStoreFrontCodeLookup[143456] = 'Sweden'; - $QuicktimeStoreFrontCodeLookup[143459] = 'Switzerland'; - $QuicktimeStoreFrontCodeLookup[143444] = 'United Kingdom'; - $QuicktimeStoreFrontCodeLookup[143441] = 'United States'; - } - return (isset($QuicktimeStoreFrontCodeLookup[$sfid]) ? $QuicktimeStoreFrontCodeLookup[$sfid] : 'invalid'); - } - - function QuicktimeParseNikonNCTG($atom_data) { - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#NCTG - // Nikon-specific QuickTime tags found in the NCDT atom of MOV videos from some Nikon cameras such as the Coolpix S8000 and D5100 - // Data is stored as records of: - // * 4 bytes record type - // * 2 bytes size of data field type: - // 0x0001 = flag (size field *= 1-byte) - // 0x0002 = char (size field *= 1-byte) - // 0x0003 = DWORD+ (size field *= 2-byte), values are stored CDAB - // 0x0004 = QWORD+ (size field *= 4-byte), values are stored EFGHABCD - // 0x0005 = float (size field *= 8-byte), values are stored aaaabbbb where value is aaaa/bbbb; possibly multiple sets of values appended together - // 0x0007 = bytes (size field *= 1-byte), values are stored as ?????? - // 0x0008 = ????? (size field *= 2-byte), values are stored as ?????? - // * 2 bytes data size field - // * ? bytes data (string data may be null-padded; datestamp fields are in the format "2011:05:25 20:24:15") - // all integers are stored BigEndian - - $NCTGtagName = array( - 0x00000001 => 'Make', - 0x00000002 => 'Model', - 0x00000003 => 'Software', - 0x00000011 => 'CreateDate', - 0x00000012 => 'DateTimeOriginal', - 0x00000013 => 'FrameCount', - 0x00000016 => 'FrameRate', - 0x00000022 => 'FrameWidth', - 0x00000023 => 'FrameHeight', - 0x00000032 => 'AudioChannels', - 0x00000033 => 'AudioBitsPerSample', - 0x00000034 => 'AudioSampleRate', - 0x02000001 => 'MakerNoteVersion', - 0x02000005 => 'WhiteBalance', - 0x0200000b => 'WhiteBalanceFineTune', - 0x0200001e => 'ColorSpace', - 0x02000023 => 'PictureControlData', - 0x02000024 => 'WorldTime', - 0x02000032 => 'UnknownInfo', - 0x02000083 => 'LensType', - 0x02000084 => 'Lens', - ); - - $offset = 0; - $datalength = strlen($atom_data); - $parsed = array(); - while ($offset < $datalength) { -//echo getid3_lib::PrintHexBytes(substr($atom_data, $offset, 4)).'
'; - $record_type = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 4)); $offset += 4; - $data_size_type = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2)); $offset += 2; - $data_size = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2)); $offset += 2; - switch ($data_size_type) { - case 0x0001: // 0x0001 = flag (size field *= 1-byte) - $data = getid3_lib::BigEndian2Int(substr($atom_data, $offset, $data_size * 1)); - $offset += ($data_size * 1); - break; - case 0x0002: // 0x0002 = char (size field *= 1-byte) - $data = substr($atom_data, $offset, $data_size * 1); - $offset += ($data_size * 1); - $data = rtrim($data, "\x00"); - break; - case 0x0003: // 0x0003 = DWORD+ (size field *= 2-byte), values are stored CDAB - $data = ''; - for ($i = $data_size - 1; $i >= 0; $i--) { - $data .= substr($atom_data, $offset + ($i * 2), 2); - } - $data = getid3_lib::BigEndian2Int($data); - $offset += ($data_size * 2); - break; - case 0x0004: // 0x0004 = QWORD+ (size field *= 4-byte), values are stored EFGHABCD - $data = ''; - for ($i = $data_size - 1; $i >= 0; $i--) { - $data .= substr($atom_data, $offset + ($i * 4), 4); - } - $data = getid3_lib::BigEndian2Int($data); - $offset += ($data_size * 4); - break; - case 0x0005: // 0x0005 = float (size field *= 8-byte), values are stored aaaabbbb where value is aaaa/bbbb; possibly multiple sets of values appended together - $data = array(); - for ($i = 0; $i < $data_size; $i++) { - $numerator = getid3_lib::BigEndian2Int(substr($atom_data, $offset + ($i * 8) + 0, 4)); - $denomninator = getid3_lib::BigEndian2Int(substr($atom_data, $offset + ($i * 8) + 4, 4)); - if ($denomninator == 0) { - $data[$i] = false; - } else { - $data[$i] = (double) $numerator / $denomninator; - } - } - $offset += (8 * $data_size); - if (count($data) == 1) { - $data = $data[0]; - } - break; - case 0x0007: // 0x0007 = bytes (size field *= 1-byte), values are stored as ?????? - $data = substr($atom_data, $offset, $data_size * 1); - $offset += ($data_size * 1); - break; - case 0x0008: // 0x0008 = ????? (size field *= 2-byte), values are stored as ?????? - $data = substr($atom_data, $offset, $data_size * 2); - $offset += ($data_size * 2); - break; - default: -echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'
'; - break 2; - } - - switch ($record_type) { - case 0x00000011: // CreateDate - case 0x00000012: // DateTimeOriginal - $data = strtotime($data); - break; - case 0x0200001e: // ColorSpace - switch ($data) { - case 1: - $data = 'sRGB'; - break; - case 2: - $data = 'Adobe RGB'; - break; - } - break; - case 0x02000023: // PictureControlData - $PictureControlAdjust = array(0=>'default', 1=>'quick', 2=>'full'); - $FilterEffect = array(0x80=>'off', 0x81=>'yellow', 0x82=>'orange', 0x83=>'red', 0x84=>'green', 0xff=>'n/a'); - $ToningEffect = array(0x80=>'b&w', 0x81=>'sepia', 0x82=>'cyanotype', 0x83=>'red', 0x84=>'yellow', 0x85=>'green', 0x86=>'blue-green', 0x87=>'blue', 0x88=>'purple-blue', 0x89=>'red-purple', 0xff=>'n/a'); - $data = array( - 'PictureControlVersion' => substr($data, 0, 4), - 'PictureControlName' => rtrim(substr($data, 4, 20), "\x00"), - 'PictureControlBase' => rtrim(substr($data, 24, 20), "\x00"), - //'?' => substr($data, 44, 4), - 'PictureControlAdjust' => $PictureControlAdjust[ord(substr($data, 48, 1))], - 'PictureControlQuickAdjust' => ord(substr($data, 49, 1)), - 'Sharpness' => ord(substr($data, 50, 1)), - 'Contrast' => ord(substr($data, 51, 1)), - 'Brightness' => ord(substr($data, 52, 1)), - 'Saturation' => ord(substr($data, 53, 1)), - 'HueAdjustment' => ord(substr($data, 54, 1)), - 'FilterEffect' => $FilterEffect[ord(substr($data, 55, 1))], - 'ToningEffect' => $ToningEffect[ord(substr($data, 56, 1))], - 'ToningSaturation' => ord(substr($data, 57, 1)), - ); - break; - case 0x02000024: // WorldTime - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#WorldTime - // timezone is stored as offset from GMT in minutes - $timezone = getid3_lib::BigEndian2Int(substr($data, 0, 2)); - if ($timezone & 0x8000) { - $timezone = 0 - (0x10000 - $timezone); - } - $timezone /= 60; - - $dst = (bool) getid3_lib::BigEndian2Int(substr($data, 2, 1)); - switch (getid3_lib::BigEndian2Int(substr($data, 3, 1))) { - case 2: - $datedisplayformat = 'D/M/Y'; break; - case 1: - $datedisplayformat = 'M/D/Y'; break; - case 0: - default: - $datedisplayformat = 'Y/M/D'; break; - } - - $data = array('timezone'=>floatval($timezone), 'dst'=>$dst, 'display'=>$datedisplayformat); - break; - case 0x02000083: // LensType - $data = array( - //'_' => $data, - 'mf' => (bool) ($data & 0x01), - 'd' => (bool) ($data & 0x02), - 'g' => (bool) ($data & 0x04), - 'vr' => (bool) ($data & 0x08), - ); - break; - } - $tag_name = (isset($NCTGtagName[$record_type]) ? $NCTGtagName[$record_type] : '0x'.str_pad(dechex($record_type), 8, '0', STR_PAD_LEFT)); - $parsed[$tag_name] = $data; - } - return $parsed; - } - - - function CopyToAppropriateCommentsSection($keyname, $data, $boxname='') { - static $handyatomtranslatorarray = array(); - if (empty($handyatomtranslatorarray)) { - $handyatomtranslatorarray['cpy'] = 'copyright'; - $handyatomtranslatorarray['day'] = 'creation_date'; // iTunes 4.0 - $handyatomtranslatorarray['dir'] = 'director'; - $handyatomtranslatorarray['ed1'] = 'edit1'; - $handyatomtranslatorarray['ed2'] = 'edit2'; - $handyatomtranslatorarray['ed3'] = 'edit3'; - $handyatomtranslatorarray['ed4'] = 'edit4'; - $handyatomtranslatorarray['ed5'] = 'edit5'; - $handyatomtranslatorarray['ed6'] = 'edit6'; - $handyatomtranslatorarray['ed7'] = 'edit7'; - $handyatomtranslatorarray['ed8'] = 'edit8'; - $handyatomtranslatorarray['ed9'] = 'edit9'; - $handyatomtranslatorarray['fmt'] = 'format'; - $handyatomtranslatorarray['inf'] = 'information'; - $handyatomtranslatorarray['prd'] = 'producer'; - $handyatomtranslatorarray['prf'] = 'performers'; - $handyatomtranslatorarray['req'] = 'system_requirements'; - $handyatomtranslatorarray['src'] = 'source_credit'; - $handyatomtranslatorarray['wrt'] = 'writer'; - - // http://www.geocities.com/xhelmboyx/quicktime/formats/qtm-layout.txt - $handyatomtranslatorarray['nam'] = 'title'; // iTunes 4.0 - $handyatomtranslatorarray['cmt'] = 'comment'; // iTunes 4.0 - $handyatomtranslatorarray['wrn'] = 'warning'; - $handyatomtranslatorarray['hst'] = 'host_computer'; - $handyatomtranslatorarray['mak'] = 'make'; - $handyatomtranslatorarray['mod'] = 'model'; - $handyatomtranslatorarray['PRD'] = 'product'; - $handyatomtranslatorarray['swr'] = 'software'; - $handyatomtranslatorarray['aut'] = 'author'; - $handyatomtranslatorarray['ART'] = 'artist'; - $handyatomtranslatorarray['trk'] = 'track'; - $handyatomtranslatorarray['alb'] = 'album'; // iTunes 4.0 - $handyatomtranslatorarray['com'] = 'comment'; - $handyatomtranslatorarray['gen'] = 'genre'; // iTunes 4.0 - $handyatomtranslatorarray['ope'] = 'composer'; - $handyatomtranslatorarray['url'] = 'url'; - $handyatomtranslatorarray['enc'] = 'encoder'; - - // http://atomicparsley.sourceforge.net/mpeg-4files.html - $handyatomtranslatorarray['art'] = 'artist'; // iTunes 4.0 - $handyatomtranslatorarray['aART'] = 'album_artist'; - $handyatomtranslatorarray['trkn'] = 'track_number'; // iTunes 4.0 - $handyatomtranslatorarray['disk'] = 'disc_number'; // iTunes 4.0 - $handyatomtranslatorarray['gnre'] = 'genre'; // iTunes 4.0 - $handyatomtranslatorarray['too'] = 'encoder'; // iTunes 4.0 - $handyatomtranslatorarray['tmpo'] = 'bpm'; // iTunes 4.0 - $handyatomtranslatorarray['cprt'] = 'copyright'; // iTunes 4.0? - $handyatomtranslatorarray['cpil'] = 'compilation'; // iTunes 4.0 - $handyatomtranslatorarray['covr'] = 'picture'; // iTunes 4.0 - $handyatomtranslatorarray['rtng'] = 'rating'; // iTunes 4.0 - $handyatomtranslatorarray['grp'] = 'grouping'; // iTunes 4.2 - $handyatomtranslatorarray['stik'] = 'stik'; // iTunes 4.9 - $handyatomtranslatorarray['pcst'] = 'podcast'; // iTunes 4.9 - $handyatomtranslatorarray['catg'] = 'category'; // iTunes 4.9 - $handyatomtranslatorarray['keyw'] = 'keyword'; // iTunes 4.9 - $handyatomtranslatorarray['purl'] = 'podcast_url'; // iTunes 4.9 - $handyatomtranslatorarray['egid'] = 'episode_guid'; // iTunes 4.9 - $handyatomtranslatorarray['desc'] = 'description'; // iTunes 5.0 - $handyatomtranslatorarray['lyr'] = 'lyrics'; // iTunes 5.0 - $handyatomtranslatorarray['tvnn'] = 'tv_network_name'; // iTunes 6.0 - $handyatomtranslatorarray['tvsh'] = 'tv_show_name'; // iTunes 6.0 - $handyatomtranslatorarray['tvsn'] = 'tv_season'; // iTunes 6.0 - $handyatomtranslatorarray['tves'] = 'tv_episode'; // iTunes 6.0 - $handyatomtranslatorarray['purd'] = 'purchase_date'; // iTunes 6.0.2 - $handyatomtranslatorarray['pgap'] = 'gapless_playback'; // iTunes 7.0 - - // http://www.geocities.com/xhelmboyx/quicktime/formats/mp4-layout.txt - - - - // boxnames: - $handyatomtranslatorarray['iTunSMPB'] = 'iTunSMPB'; - $handyatomtranslatorarray['iTunNORM'] = 'iTunNORM'; - $handyatomtranslatorarray['Encoding Params'] = 'Encoding Params'; - $handyatomtranslatorarray['replaygain_track_gain'] = 'replaygain_track_gain'; - $handyatomtranslatorarray['replaygain_track_peak'] = 'replaygain_track_peak'; - $handyatomtranslatorarray['replaygain_track_minmax'] = 'replaygain_track_minmax'; - $handyatomtranslatorarray['MusicIP PUID'] = 'MusicIP PUID'; - $handyatomtranslatorarray['MusicBrainz Artist Id'] = 'MusicBrainz Artist Id'; - $handyatomtranslatorarray['MusicBrainz Album Id'] = 'MusicBrainz Album Id'; - $handyatomtranslatorarray['MusicBrainz Album Artist Id'] = 'MusicBrainz Album Artist Id'; - $handyatomtranslatorarray['MusicBrainz Track Id'] = 'MusicBrainz Track Id'; - $handyatomtranslatorarray['MusicBrainz Disc Id'] = 'MusicBrainz Disc Id'; - } - $info = &$this->getid3->info; - $comment_key = ''; - if ($boxname && ($boxname != $keyname) && isset($handyatomtranslatorarray[$boxname])) { - $comment_key = $handyatomtranslatorarray[$boxname]; - } elseif (isset($handyatomtranslatorarray[$keyname])) { - $comment_key = $handyatomtranslatorarray[$keyname]; - } - if ($comment_key) { - if ($comment_key == 'picture') { - if (!is_array($data)) { - $image_mime = ''; - if (preg_match('#^\x89\x50\x4E\x47\x0D\x0A\x1A\x0A#', $data)) { - $image_mime = 'image/png'; - } elseif (preg_match('#^\xFF\xD8\xFF#', $data)) { - $image_mime = 'image/jpeg'; - } elseif (preg_match('#^GIF#', $data)) { - $image_mime = 'image/gif'; - } elseif (preg_match('#^BM#', $data)) { - $image_mime = 'image/bmp'; - } - $data = array('data'=>$data, 'image_mime'=>$image_mime); - } - } - $info['quicktime']['comments'][$comment_key][] = $data; - } - return true; - } - - function NoNullString($nullterminatedstring) { - // remove the single null terminator on null terminated strings - if (substr($nullterminatedstring, strlen($nullterminatedstring) - 1, 1) === "\x00") { - return substr($nullterminatedstring, 0, strlen($nullterminatedstring) - 1); - } - return $nullterminatedstring; - } - - function Pascal2String($pascalstring) { - // Pascal strings have 1 unsigned byte at the beginning saying how many chars (1-255) are in the string - return substr($pascalstring, 1); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.real.php b/app/library/getid3/module.audio-video.real.php deleted file mode 100644 index d716e7da..00000000 --- a/app/library/getid3/module.audio-video.real.php +++ /dev/null @@ -1,530 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.real.php // -// module for analyzing Real Audio/Video files // -// dependencies: module.audio-video.riff.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - -class getid3_real extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'real'; - $info['bitrate'] = 0; - $info['playtime_seconds'] = 0; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $ChunkCounter = 0; - while (ftell($this->getid3->fp) < $info['avdataend']) { - $ChunkData = fread($this->getid3->fp, 8); - $ChunkName = substr($ChunkData, 0, 4); - $ChunkSize = getid3_lib::BigEndian2Int(substr($ChunkData, 4, 4)); - - if ($ChunkName == '.ra'."\xFD") { - $ChunkData .= fread($this->getid3->fp, $ChunkSize - 8); - if ($this->ParseOldRAheader(substr($ChunkData, 0, 128), $info['real']['old_ra_header'])) { - $info['audio']['dataformat'] = 'real'; - $info['audio']['lossless'] = false; - $info['audio']['sample_rate'] = $info['real']['old_ra_header']['sample_rate']; - $info['audio']['bits_per_sample'] = $info['real']['old_ra_header']['bits_per_sample']; - $info['audio']['channels'] = $info['real']['old_ra_header']['channels']; - - $info['playtime_seconds'] = 60 * ($info['real']['old_ra_header']['audio_bytes'] / $info['real']['old_ra_header']['bytes_per_minute']); - $info['audio']['bitrate'] = 8 * ($info['real']['old_ra_header']['audio_bytes'] / $info['playtime_seconds']); - $info['audio']['codec'] = $this->RealAudioCodecFourCClookup($info['real']['old_ra_header']['fourcc'], $info['audio']['bitrate']); - - foreach ($info['real']['old_ra_header']['comments'] as $key => $valuearray) { - if (strlen(trim($valuearray[0])) > 0) { - $info['real']['comments'][$key][] = trim($valuearray[0]); - } - } - return true; - } - $info['error'][] = 'There was a problem parsing this RealAudio file. Please submit it for analysis to info@getid3.org'; - unset($info['bitrate']); - unset($info['playtime_seconds']); - return false; - } - - // shortcut - $info['real']['chunks'][$ChunkCounter] = array(); - $thisfile_real_chunks_currentchunk = &$info['real']['chunks'][$ChunkCounter]; - - $thisfile_real_chunks_currentchunk['name'] = $ChunkName; - $thisfile_real_chunks_currentchunk['offset'] = ftell($this->getid3->fp) - 8; - $thisfile_real_chunks_currentchunk['length'] = $ChunkSize; - if (($thisfile_real_chunks_currentchunk['offset'] + $thisfile_real_chunks_currentchunk['length']) > $info['avdataend']) { - $info['warning'][] = 'Chunk "'.$thisfile_real_chunks_currentchunk['name'].'" at offset '.$thisfile_real_chunks_currentchunk['offset'].' claims to be '.$thisfile_real_chunks_currentchunk['length'].' bytes long, which is beyond end of file'; - return false; - } - - if ($ChunkSize > ($this->getid3->fread_buffer_size() + 8)) { - - $ChunkData .= fread($this->getid3->fp, $this->getid3->fread_buffer_size() - 8); - fseek($this->getid3->fp, $thisfile_real_chunks_currentchunk['offset'] + $ChunkSize, SEEK_SET); - - } elseif(($ChunkSize - 8) > 0) { - - $ChunkData .= fread($this->getid3->fp, $ChunkSize - 8); - - } - $offset = 8; - - switch ($ChunkName) { - - case '.RMF': // RealMedia File Header - $thisfile_real_chunks_currentchunk['object_version'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - switch ($thisfile_real_chunks_currentchunk['object_version']) { - - case 0: - $thisfile_real_chunks_currentchunk['file_version'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['headers_count'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - break; - - default: - //$info['warning'][] = 'Expected .RMF-object_version to be "0", actual value is "'.$thisfile_real_chunks_currentchunk['object_version'].'" (should not be a problem)'; - break; - - } - break; - - - case 'PROP': // Properties Header - $thisfile_real_chunks_currentchunk['object_version'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - if ($thisfile_real_chunks_currentchunk['object_version'] == 0) { - $thisfile_real_chunks_currentchunk['max_bit_rate'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['avg_bit_rate'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['max_packet_size'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['avg_packet_size'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['num_packets'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['duration'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['preroll'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['index_offset'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['data_offset'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['num_streams'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['flags_raw'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $info['playtime_seconds'] = $thisfile_real_chunks_currentchunk['duration'] / 1000; - if ($thisfile_real_chunks_currentchunk['duration'] > 0) { - $info['bitrate'] += $thisfile_real_chunks_currentchunk['avg_bit_rate']; - } - $thisfile_real_chunks_currentchunk['flags']['save_enabled'] = (bool) ($thisfile_real_chunks_currentchunk['flags_raw'] & 0x0001); - $thisfile_real_chunks_currentchunk['flags']['perfect_play'] = (bool) ($thisfile_real_chunks_currentchunk['flags_raw'] & 0x0002); - $thisfile_real_chunks_currentchunk['flags']['live_broadcast'] = (bool) ($thisfile_real_chunks_currentchunk['flags_raw'] & 0x0004); - } - break; - - case 'MDPR': // Media Properties Header - $thisfile_real_chunks_currentchunk['object_version'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - if ($thisfile_real_chunks_currentchunk['object_version'] == 0) { - $thisfile_real_chunks_currentchunk['stream_number'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['max_bit_rate'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['avg_bit_rate'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['max_packet_size'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['avg_packet_size'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['start_time'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['preroll'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['duration'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['stream_name_size'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 1)); - $offset += 1; - $thisfile_real_chunks_currentchunk['stream_name'] = substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['stream_name_size']); - $offset += $thisfile_real_chunks_currentchunk['stream_name_size']; - $thisfile_real_chunks_currentchunk['mime_type_size'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 1)); - $offset += 1; - $thisfile_real_chunks_currentchunk['mime_type'] = substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['mime_type_size']); - $offset += $thisfile_real_chunks_currentchunk['mime_type_size']; - $thisfile_real_chunks_currentchunk['type_specific_len'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['type_specific_data'] = substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['type_specific_len']); - $offset += $thisfile_real_chunks_currentchunk['type_specific_len']; - - // shortcut - $thisfile_real_chunks_currentchunk_typespecificdata = &$thisfile_real_chunks_currentchunk['type_specific_data']; - - switch ($thisfile_real_chunks_currentchunk['mime_type']) { - case 'video/x-pn-realvideo': - case 'video/x-pn-multirate-realvideo': - // http://www.freelists.org/archives/matroska-devel/07-2003/msg00010.html - - // shortcut - $thisfile_real_chunks_currentchunk['video_info'] = array(); - $thisfile_real_chunks_currentchunk_videoinfo = &$thisfile_real_chunks_currentchunk['video_info']; - - $thisfile_real_chunks_currentchunk_videoinfo['dwSize'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 0, 4)); - $thisfile_real_chunks_currentchunk_videoinfo['fourcc1'] = substr($thisfile_real_chunks_currentchunk_typespecificdata, 4, 4); - $thisfile_real_chunks_currentchunk_videoinfo['fourcc2'] = substr($thisfile_real_chunks_currentchunk_typespecificdata, 8, 4); - $thisfile_real_chunks_currentchunk_videoinfo['width'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 12, 2)); - $thisfile_real_chunks_currentchunk_videoinfo['height'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 14, 2)); - $thisfile_real_chunks_currentchunk_videoinfo['bits_per_sample'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 16, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown1'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 18, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown2'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 20, 2)); - $thisfile_real_chunks_currentchunk_videoinfo['frames_per_second'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 22, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown3'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 24, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown4'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 26, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown5'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 28, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown6'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 30, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown7'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 32, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown8'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 34, 2)); - //$thisfile_real_chunks_currentchunk_videoinfo['unknown9'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 36, 2)); - - $thisfile_real_chunks_currentchunk_videoinfo['codec'] = getid3_riff::RIFFfourccLookup($thisfile_real_chunks_currentchunk_videoinfo['fourcc2']); - - $info['video']['resolution_x'] = $thisfile_real_chunks_currentchunk_videoinfo['width']; - $info['video']['resolution_y'] = $thisfile_real_chunks_currentchunk_videoinfo['height']; - $info['video']['frame_rate'] = (float) $thisfile_real_chunks_currentchunk_videoinfo['frames_per_second']; - $info['video']['codec'] = $thisfile_real_chunks_currentchunk_videoinfo['codec']; - $info['video']['bits_per_sample'] = $thisfile_real_chunks_currentchunk_videoinfo['bits_per_sample']; - break; - - case 'audio/x-pn-realaudio': - case 'audio/x-pn-multirate-realaudio': - $this->ParseOldRAheader($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk['parsed_audio_data']); - - $info['audio']['sample_rate'] = $thisfile_real_chunks_currentchunk['parsed_audio_data']['sample_rate']; - $info['audio']['bits_per_sample'] = $thisfile_real_chunks_currentchunk['parsed_audio_data']['bits_per_sample']; - $info['audio']['channels'] = $thisfile_real_chunks_currentchunk['parsed_audio_data']['channels']; - if (!empty($info['audio']['dataformat'])) { - foreach ($info['audio'] as $key => $value) { - if ($key != 'streams') { - $info['audio']['streams'][$thisfile_real_chunks_currentchunk['stream_number']][$key] = $value; - } - } - } - break; - - case 'logical-fileinfo': - // shortcut - $thisfile_real_chunks_currentchunk['logical_fileinfo'] = array(); - $thisfile_real_chunks_currentchunk_logicalfileinfo = &$thisfile_real_chunks_currentchunk['logical_fileinfo']; - - $thisfile_real_chunks_currentchunk_logicalfileinfo_offset = 0; - $thisfile_real_chunks_currentchunk_logicalfileinfo['logical_fileinfo_length'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 4)); - $thisfile_real_chunks_currentchunk_logicalfileinfo_offset += 4; - - //$thisfile_real_chunks_currentchunk_logicalfileinfo['unknown1'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 4)); - $thisfile_real_chunks_currentchunk_logicalfileinfo_offset += 4; - - $thisfile_real_chunks_currentchunk_logicalfileinfo['num_tags'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 4)); - $thisfile_real_chunks_currentchunk_logicalfileinfo_offset += 4; - - //$thisfile_real_chunks_currentchunk_logicalfileinfo['unknown2'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 4)); - $thisfile_real_chunks_currentchunk_logicalfileinfo_offset += 4; - - //$thisfile_real_chunks_currentchunk_logicalfileinfo['d'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 1)); - - //$thisfile_real_chunks_currentchunk_logicalfileinfo['one_type'] = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 4)); - //$thisfile_real_chunks_currentchunk_logicalfileinfo_thislength = getid3_lib::BigEndian2Int(substr($thisfile_real_chunks_currentchunk_typespecificdata, 4 + $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, 2)); - //$thisfile_real_chunks_currentchunk_logicalfileinfo['one'] = substr($thisfile_real_chunks_currentchunk_typespecificdata, 6 + $thisfile_real_chunks_currentchunk_logicalfileinfo_offset, $thisfile_real_chunks_currentchunk_logicalfileinfo_thislength); - //$thisfile_real_chunks_currentchunk_logicalfileinfo_offset += (6 + $thisfile_real_chunks_currentchunk_logicalfileinfo_thislength); - - break; - - } - - - if (empty($info['playtime_seconds'])) { - $info['playtime_seconds'] = max($info['playtime_seconds'], ($thisfile_real_chunks_currentchunk['duration'] + $thisfile_real_chunks_currentchunk['start_time']) / 1000); - } - if ($thisfile_real_chunks_currentchunk['duration'] > 0) { - switch ($thisfile_real_chunks_currentchunk['mime_type']) { - case 'audio/x-pn-realaudio': - case 'audio/x-pn-multirate-realaudio': - $info['audio']['bitrate'] = (isset($info['audio']['bitrate']) ? $info['audio']['bitrate'] : 0) + $thisfile_real_chunks_currentchunk['avg_bit_rate']; - $info['audio']['codec'] = $this->RealAudioCodecFourCClookup($thisfile_real_chunks_currentchunk['parsed_audio_data']['fourcc'], $info['audio']['bitrate']); - $info['audio']['dataformat'] = 'real'; - $info['audio']['lossless'] = false; - break; - - case 'video/x-pn-realvideo': - case 'video/x-pn-multirate-realvideo': - $info['video']['bitrate'] = (isset($info['video']['bitrate']) ? $info['video']['bitrate'] : 0) + $thisfile_real_chunks_currentchunk['avg_bit_rate']; - $info['video']['bitrate_mode'] = 'cbr'; - $info['video']['dataformat'] = 'real'; - $info['video']['lossless'] = false; - $info['video']['pixel_aspect_ratio'] = (float) 1; - break; - - case 'audio/x-ralf-mpeg4-generic': - $info['audio']['bitrate'] = (isset($info['audio']['bitrate']) ? $info['audio']['bitrate'] : 0) + $thisfile_real_chunks_currentchunk['avg_bit_rate']; - $info['audio']['codec'] = 'RealAudio Lossless'; - $info['audio']['dataformat'] = 'real'; - $info['audio']['lossless'] = true; - break; - } - $info['bitrate'] = (isset($info['video']['bitrate']) ? $info['video']['bitrate'] : 0) + (isset($info['audio']['bitrate']) ? $info['audio']['bitrate'] : 0); - } - } - break; - - case 'CONT': // Content Description Header (text comments) - $thisfile_real_chunks_currentchunk['object_version'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - if ($thisfile_real_chunks_currentchunk['object_version'] == 0) { - $thisfile_real_chunks_currentchunk['title_len'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['title'] = (string) substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['title_len']); - $offset += $thisfile_real_chunks_currentchunk['title_len']; - - $thisfile_real_chunks_currentchunk['artist_len'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['artist'] = (string) substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['artist_len']); - $offset += $thisfile_real_chunks_currentchunk['artist_len']; - - $thisfile_real_chunks_currentchunk['copyright_len'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['copyright'] = (string) substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['copyright_len']); - $offset += $thisfile_real_chunks_currentchunk['copyright_len']; - - $thisfile_real_chunks_currentchunk['comment_len'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['comment'] = (string) substr($ChunkData, $offset, $thisfile_real_chunks_currentchunk['comment_len']); - $offset += $thisfile_real_chunks_currentchunk['comment_len']; - - - $commentkeystocopy = array('title'=>'title', 'artist'=>'artist', 'copyright'=>'copyright', 'comment'=>'comment'); - foreach ($commentkeystocopy as $key => $val) { - if ($thisfile_real_chunks_currentchunk[$key]) { - $info['real']['comments'][$val][] = trim($thisfile_real_chunks_currentchunk[$key]); - } - } - - } - break; - - - case 'DATA': // Data Chunk Header - // do nothing - break; - - case 'INDX': // Index Section Header - $thisfile_real_chunks_currentchunk['object_version'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - if ($thisfile_real_chunks_currentchunk['object_version'] == 0) { - $thisfile_real_chunks_currentchunk['num_indices'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - $thisfile_real_chunks_currentchunk['stream_number'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 2)); - $offset += 2; - $thisfile_real_chunks_currentchunk['next_index_header'] = getid3_lib::BigEndian2Int(substr($ChunkData, $offset, 4)); - $offset += 4; - - if ($thisfile_real_chunks_currentchunk['next_index_header'] == 0) { - // last index chunk found, ignore rest of file - break 2; - } else { - // non-last index chunk, seek to next index chunk (skipping actual index data) - fseek($this->getid3->fp, $thisfile_real_chunks_currentchunk['next_index_header'], SEEK_SET); - } - } - break; - - default: - $info['warning'][] = 'Unhandled RealMedia chunk "'.$ChunkName.'" at offset '.$thisfile_real_chunks_currentchunk['offset']; - break; - } - $ChunkCounter++; - } - - if (!empty($info['audio']['streams'])) { - $info['audio']['bitrate'] = 0; - foreach ($info['audio']['streams'] as $key => $valuearray) { - $info['audio']['bitrate'] += $valuearray['bitrate']; - } - } - - return true; - } - - - function ParseOldRAheader($OldRAheaderData, &$ParsedArray) { - // http://www.freelists.org/archives/matroska-devel/07-2003/msg00010.html - - $ParsedArray = array(); - $ParsedArray['magic'] = substr($OldRAheaderData, 0, 4); - if ($ParsedArray['magic'] != '.ra'."\xFD") { - return false; - } - $ParsedArray['version1'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 4, 2)); - - if ($ParsedArray['version1'] < 3) { - - return false; - - } elseif ($ParsedArray['version1'] == 3) { - - $ParsedArray['fourcc1'] = '.ra3'; - $ParsedArray['bits_per_sample'] = 16; // hard-coded for old versions? - $ParsedArray['sample_rate'] = 8000; // hard-coded for old versions? - - $ParsedArray['header_size'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 6, 2)); - $ParsedArray['channels'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 8, 2)); // always 1 (?) - //$ParsedArray['unknown1'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 10, 2)); - //$ParsedArray['unknown2'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 12, 2)); - //$ParsedArray['unknown3'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 14, 2)); - $ParsedArray['bytes_per_minute'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 16, 2)); - $ParsedArray['audio_bytes'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 18, 4)); - $ParsedArray['comments_raw'] = substr($OldRAheaderData, 22, $ParsedArray['header_size'] - 22 + 1); // not including null terminator - - $commentoffset = 0; - $commentlength = getid3_lib::BigEndian2Int(substr($ParsedArray['comments_raw'], $commentoffset++, 1)); - $ParsedArray['comments']['title'][] = substr($ParsedArray['comments_raw'], $commentoffset, $commentlength); - $commentoffset += $commentlength; - - $commentlength = getid3_lib::BigEndian2Int(substr($ParsedArray['comments_raw'], $commentoffset++, 1)); - $ParsedArray['comments']['artist'][] = substr($ParsedArray['comments_raw'], $commentoffset, $commentlength); - $commentoffset += $commentlength; - - $commentlength = getid3_lib::BigEndian2Int(substr($ParsedArray['comments_raw'], $commentoffset++, 1)); - $ParsedArray['comments']['copyright'][] = substr($ParsedArray['comments_raw'], $commentoffset, $commentlength); - $commentoffset += $commentlength; - - $commentoffset++; // final null terminator (?) - $commentoffset++; // fourcc length (?) should be 4 - $ParsedArray['fourcc'] = substr($OldRAheaderData, 23 + $commentoffset, 4); - - } elseif ($ParsedArray['version1'] <= 5) { - - //$ParsedArray['unknown1'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 6, 2)); - $ParsedArray['fourcc1'] = substr($OldRAheaderData, 8, 4); - $ParsedArray['file_size'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 12, 4)); - $ParsedArray['version2'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 16, 2)); - $ParsedArray['header_size'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 18, 4)); - $ParsedArray['codec_flavor_id'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 22, 2)); - $ParsedArray['coded_frame_size'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 24, 4)); - $ParsedArray['audio_bytes'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 28, 4)); - $ParsedArray['bytes_per_minute'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 32, 4)); - //$ParsedArray['unknown5'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 36, 4)); - $ParsedArray['sub_packet_h'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 40, 2)); - $ParsedArray['frame_size'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 42, 2)); - $ParsedArray['sub_packet_size'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 44, 2)); - //$ParsedArray['unknown6'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 46, 2)); - - switch ($ParsedArray['version1']) { - - case 4: - $ParsedArray['sample_rate'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 48, 2)); - //$ParsedArray['unknown8'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 50, 2)); - $ParsedArray['bits_per_sample'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 52, 2)); - $ParsedArray['channels'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 54, 2)); - $ParsedArray['length_fourcc2'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 56, 1)); - $ParsedArray['fourcc2'] = substr($OldRAheaderData, 57, 4); - $ParsedArray['length_fourcc3'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 61, 1)); - $ParsedArray['fourcc3'] = substr($OldRAheaderData, 62, 4); - //$ParsedArray['unknown9'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 66, 1)); - //$ParsedArray['unknown10'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 67, 2)); - $ParsedArray['comments_raw'] = substr($OldRAheaderData, 69, $ParsedArray['header_size'] - 69 + 16); - - $commentoffset = 0; - $commentlength = getid3_lib::BigEndian2Int(substr($ParsedArray['comments_raw'], $commentoffset++, 1)); - $ParsedArray['comments']['title'][] = substr($ParsedArray['comments_raw'], $commentoffset, $commentlength); - $commentoffset += $commentlength; - - $commentlength = getid3_lib::BigEndian2Int(substr($ParsedArray['comments_raw'], $commentoffset++, 1)); - $ParsedArray['comments']['artist'][] = substr($ParsedArray['comments_raw'], $commentoffset, $commentlength); - $commentoffset += $commentlength; - - $commentlength = getid3_lib::BigEndian2Int(substr($ParsedArray['comments_raw'], $commentoffset++, 1)); - $ParsedArray['comments']['copyright'][] = substr($ParsedArray['comments_raw'], $commentoffset, $commentlength); - $commentoffset += $commentlength; - break; - - case 5: - $ParsedArray['sample_rate'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 48, 4)); - $ParsedArray['sample_rate2'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 52, 4)); - $ParsedArray['bits_per_sample'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 56, 4)); - $ParsedArray['channels'] = getid3_lib::BigEndian2Int(substr($OldRAheaderData, 60, 2)); - $ParsedArray['genr'] = substr($OldRAheaderData, 62, 4); - $ParsedArray['fourcc3'] = substr($OldRAheaderData, 66, 4); - $ParsedArray['comments'] = array(); - break; - } - $ParsedArray['fourcc'] = $ParsedArray['fourcc3']; - - } - foreach ($ParsedArray['comments'] as $key => $value) { - if ($ParsedArray['comments'][$key][0] === false) { - $ParsedArray['comments'][$key][0] = ''; - } - } - - return true; - } - - function RealAudioCodecFourCClookup($fourcc, $bitrate) { - static $RealAudioCodecFourCClookup = array(); - if (empty($RealAudioCodecFourCClookup)) { - // http://www.its.msstate.edu/net/real/reports/config/tags.stats - // http://www.freelists.org/archives/matroska-devel/06-2003/fullthread18.html - - $RealAudioCodecFourCClookup['14_4'][8000] = 'RealAudio v2 (14.4kbps)'; - $RealAudioCodecFourCClookup['14.4'][8000] = 'RealAudio v2 (14.4kbps)'; - $RealAudioCodecFourCClookup['lpcJ'][8000] = 'RealAudio v2 (14.4kbps)'; - $RealAudioCodecFourCClookup['28_8'][15200] = 'RealAudio v2 (28.8kbps)'; - $RealAudioCodecFourCClookup['28.8'][15200] = 'RealAudio v2 (28.8kbps)'; - $RealAudioCodecFourCClookup['sipr'][4933] = 'RealAudio v4 (5kbps Voice)'; - $RealAudioCodecFourCClookup['sipr'][6444] = 'RealAudio v4 (6.5kbps Voice)'; - $RealAudioCodecFourCClookup['sipr'][8444] = 'RealAudio v4 (8.5kbps Voice)'; - $RealAudioCodecFourCClookup['sipr'][16000] = 'RealAudio v4 (16kbps Wideband)'; - $RealAudioCodecFourCClookup['dnet'][8000] = 'RealAudio v3 (8kbps Music)'; - $RealAudioCodecFourCClookup['dnet'][16000] = 'RealAudio v3 (16kbps Music Low Response)'; - $RealAudioCodecFourCClookup['dnet'][15963] = 'RealAudio v3 (16kbps Music Mid/High Response)'; - $RealAudioCodecFourCClookup['dnet'][20000] = 'RealAudio v3 (20kbps Music Stereo)'; - $RealAudioCodecFourCClookup['dnet'][32000] = 'RealAudio v3 (32kbps Music Mono)'; - $RealAudioCodecFourCClookup['dnet'][31951] = 'RealAudio v3 (32kbps Music Stereo)'; - $RealAudioCodecFourCClookup['dnet'][39965] = 'RealAudio v3 (40kbps Music Mono)'; - $RealAudioCodecFourCClookup['dnet'][40000] = 'RealAudio v3 (40kbps Music Stereo)'; - $RealAudioCodecFourCClookup['dnet'][79947] = 'RealAudio v3 (80kbps Music Mono)'; - $RealAudioCodecFourCClookup['dnet'][80000] = 'RealAudio v3 (80kbps Music Stereo)'; - - $RealAudioCodecFourCClookup['dnet'][0] = 'RealAudio v3'; - $RealAudioCodecFourCClookup['sipr'][0] = 'RealAudio v4'; - $RealAudioCodecFourCClookup['cook'][0] = 'RealAudio G2'; - $RealAudioCodecFourCClookup['atrc'][0] = 'RealAudio 8'; - } - $roundbitrate = intval(round($bitrate)); - if (isset($RealAudioCodecFourCClookup[$fourcc][$roundbitrate])) { - return $RealAudioCodecFourCClookup[$fourcc][$roundbitrate]; - } elseif (isset($RealAudioCodecFourCClookup[$fourcc][0])) { - return $RealAudioCodecFourCClookup[$fourcc][0]; - } - return $fourcc; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.riff.php b/app/library/getid3/module.audio-video.riff.php deleted file mode 100644 index 8e8f53a4..00000000 --- a/app/library/getid3/module.audio-video.riff.php +++ /dev/null @@ -1,2409 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.riff.php // -// module for analyzing RIFF files // -// multiple formats supported by this module: // -// Wave, AVI, AIFF/AIFC, (MP3,AC3)/RIFF, Wavpack v3, 8SVX // -// dependencies: module.audio.mp3.php // -// module.audio.ac3.php (optional) // -// module.audio.dts.php (optional) // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.mp3.php', __FILE__, true); - -class getid3_riff extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - // initialize these values to an empty array, otherwise they default to NULL - // and you can't append array values to a NULL value - $info['riff'] = array('raw'=>array()); - - // Shortcuts - $thisfile_riff = &$info['riff']; - $thisfile_riff_raw = &$thisfile_riff['raw']; - $thisfile_audio = &$info['audio']; - $thisfile_video = &$info['video']; - $thisfile_audio_dataformat = &$thisfile_audio['dataformat']; - $thisfile_riff_audio = &$thisfile_riff['audio']; - $thisfile_riff_video = &$thisfile_riff['video']; - - - $Original['avdataoffset'] = $info['avdataoffset']; - $Original['avdataend'] = $info['avdataend']; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $RIFFheader = fread($this->getid3->fp, 12); - $RIFFsubtype = substr($RIFFheader, 8, 4); - switch (substr($RIFFheader, 0, 4)) { - case 'FORM': - $info['fileformat'] = 'aiff'; - $thisfile_riff['header_size'] = $this->EitherEndian2Int(substr($RIFFheader, 4, 4)); - $thisfile_riff[$RIFFsubtype] = $this->ParseRIFF($info['avdataoffset'] + 12, $info['avdataoffset'] + $thisfile_riff['header_size']); - break; - - case 'RIFF': // AVI, WAV, etc - case 'SDSS': // SDSS is identical to RIFF, just renamed. Used by SmartSound QuickTracks (www.smartsound.com) - case 'RMP3': // RMP3 is identical to RIFF, just renamed. Used by [unknown program] when creating RIFF-MP3s - $info['fileformat'] = 'riff'; - $thisfile_riff['header_size'] = $this->EitherEndian2Int(substr($RIFFheader, 4, 4)); - if ($RIFFsubtype == 'RMP3') { - // RMP3 is identical to WAVE, just renamed. Used by [unknown program] when creating RIFF-MP3s - $RIFFsubtype = 'WAVE'; - } - $thisfile_riff[$RIFFsubtype] = $this->ParseRIFF($info['avdataoffset'] + 12, $info['avdataoffset'] + $thisfile_riff['header_size']); - if (($info['avdataend'] - $info['filesize']) == 1) { - // LiteWave appears to incorrectly *not* pad actual output file - // to nearest WORD boundary so may appear to be short by one - // byte, in which case - skip warning - $info['avdataend'] = $info['filesize']; - } - - $nextRIFFoffset = $Original['avdataoffset'] + 8 + $thisfile_riff['header_size']; // 8 = "RIFF" + 32-bit offset - while ($nextRIFFoffset < min($info['filesize'], $info['avdataend'])) { - if (!getid3_lib::intValueSupported($nextRIFFoffset + 1024)) { - $info['error'][] = 'AVI extends beyond '.round(PHP_INT_MAX / 1073741824).'GB and PHP filesystem functions cannot read that far, playtime is probably wrong'; - $info['warning'][] = '[avdataend] value may be incorrect, multiple AVIX chunks may be present'; - break; - } else { - fseek($this->getid3->fp, $nextRIFFoffset, SEEK_SET); - $nextRIFFheader = fread($this->getid3->fp, 12); - if ($nextRIFFoffset == ($info['avdataend'] - 1)) { - if (substr($nextRIFFheader, 0, 1) == "\x00") { - // RIFF padded to WORD boundary, we're actually already at the end - break; - } - } - $nextRIFFheaderID = substr($nextRIFFheader, 0, 4); - $nextRIFFsize = $this->EitherEndian2Int(substr($nextRIFFheader, 4, 4)); - $nextRIFFtype = substr($nextRIFFheader, 8, 4); - $chunkdata = array(); - $chunkdata['offset'] = $nextRIFFoffset + 8; - $chunkdata['size'] = $nextRIFFsize; - $nextRIFFoffset = $chunkdata['offset'] + $chunkdata['size']; - switch ($nextRIFFheaderID) { - case 'RIFF': - $info['avdataend'] = $nextRIFFoffset; - if (!getid3_lib::intValueSupported($info['avdataend'])) { - $info['error'][] = 'AVI extends beyond '.round(PHP_INT_MAX / 1073741824).'GB and PHP filesystem functions cannot read that far, playtime is probably wrong'; - $info['warning'][] = '[avdataend] value may be incorrect, multiple AVIX chunks may be present'; - } - $chunkdata['chunks'] = $this->ParseRIFF($chunkdata['offset'] + 4, $chunkdata['offset'] + $chunkdata['size']); - - if (!isset($thisfile_riff[$nextRIFFtype])) { - $thisfile_riff[$nextRIFFtype] = array(); - } - $thisfile_riff[$nextRIFFtype][] = $chunkdata; - break; - case 'JUNK': - // ignore - $thisfile_riff[$nextRIFFheaderID][] = $chunkdata; - break; - default: - if ($info['filesize'] == ($chunkdata['offset'] - 8 + 128)) { - $DIVXTAG = $nextRIFFheader.fread($this->getid3->fp, 128 - 12); - if (substr($DIVXTAG, -7) == 'DIVXTAG') { - // DIVXTAG is supposed to be inside an IDVX chunk in a LIST chunk, but some bad encoders just slap it on the end of a file - $info['warning'][] = 'Found wrongly-structured DIVXTAG at offset '.(ftell($this->getid3->fp) - 128 + 12).', parsing anyway'; - $thisfile_riff['DIVXTAG'] = $this->ParseDIVXTAG($DIVXTAG); - foreach ($thisfile_riff['DIVXTAG'] as $key => $value) { - if ($value && !preg_match('#_id$#', $key)) { - $thisfile_riff['comments'][$key][] = $value; - } - } - break 2; - } - } - $info['warning'][] = 'expecting "RIFF" or "JUNK" at '.$nextRIFFoffset.', found '.getid3_lib::PrintHexBytes(substr($nextRIFFheader, 0, 4)).' - skipping rest of file'; - break 2; - } - } - } - if ($RIFFsubtype == 'WAVE') { - $thisfile_riff_WAVE = &$thisfile_riff['WAVE']; - } - break; - - default: - $info['error'][] = 'Cannot parse RIFF (this is maybe not a RIFF / WAV / AVI file?) - expecting "FORM|RIFF|SDSS|RMP3" found "'.$RIFFsubtype.'" instead'; - unset($info['fileformat']); - return false; - break; - } - - $streamindex = 0; - switch ($RIFFsubtype) { - case 'WAVE': - if (empty($thisfile_audio['bitrate_mode'])) { - $thisfile_audio['bitrate_mode'] = 'cbr'; - } - if (empty($thisfile_audio_dataformat)) { - $thisfile_audio_dataformat = 'wav'; - } - - if (isset($thisfile_riff_WAVE['data'][0]['offset'])) { - $info['avdataoffset'] = $thisfile_riff_WAVE['data'][0]['offset'] + 8; - $info['avdataend'] = $info['avdataoffset'] + $thisfile_riff_WAVE['data'][0]['size']; - } - if (isset($thisfile_riff_WAVE['fmt '][0]['data'])) { - - $thisfile_riff_audio[$streamindex] = getid3_riff::RIFFparseWAVEFORMATex($thisfile_riff_WAVE['fmt '][0]['data']); - $thisfile_audio['wformattag'] = $thisfile_riff_audio[$streamindex]['raw']['wFormatTag']; - if (!isset($thisfile_riff_audio[$streamindex]['bitrate']) || ($thisfile_riff_audio[$streamindex]['bitrate'] == 0)) { - $info['error'][] = 'Corrupt RIFF file: bitrate_audio == zero'; - return false; - } - $thisfile_riff_raw['fmt '] = $thisfile_riff_audio[$streamindex]['raw']; - unset($thisfile_riff_audio[$streamindex]['raw']); - $thisfile_audio['streams'][$streamindex] = $thisfile_riff_audio[$streamindex]; - - $thisfile_audio = getid3_lib::array_merge_noclobber($thisfile_audio, $thisfile_riff_audio[$streamindex]); - if (substr($thisfile_audio['codec'], 0, strlen('unknown: 0x')) == 'unknown: 0x') { - $info['warning'][] = 'Audio codec = '.$thisfile_audio['codec']; - } - $thisfile_audio['bitrate'] = $thisfile_riff_audio[$streamindex]['bitrate']; - - $info['playtime_seconds'] = (float) ((($info['avdataend'] - $info['avdataoffset']) * 8) / $thisfile_audio['bitrate']); - - $thisfile_audio['lossless'] = false; - if (isset($thisfile_riff_WAVE['data'][0]['offset']) && isset($thisfile_riff_raw['fmt ']['wFormatTag'])) { - switch ($thisfile_riff_raw['fmt ']['wFormatTag']) { - - case 0x0001: // PCM - $thisfile_audio['lossless'] = true; - break; - - case 0x2000: // AC-3 - $thisfile_audio_dataformat = 'ac3'; - break; - - default: - // do nothing - break; - - } - } - $thisfile_audio['streams'][$streamindex]['wformattag'] = $thisfile_audio['wformattag']; - $thisfile_audio['streams'][$streamindex]['bitrate_mode'] = $thisfile_audio['bitrate_mode']; - $thisfile_audio['streams'][$streamindex]['lossless'] = $thisfile_audio['lossless']; - $thisfile_audio['streams'][$streamindex]['dataformat'] = $thisfile_audio_dataformat; - } - - if (isset($thisfile_riff_WAVE['rgad'][0]['data'])) { - - // shortcuts - $rgadData = &$thisfile_riff_WAVE['rgad'][0]['data']; - $thisfile_riff_raw['rgad'] = array('track'=>array(), 'album'=>array()); - $thisfile_riff_raw_rgad = &$thisfile_riff_raw['rgad']; - $thisfile_riff_raw_rgad_track = &$thisfile_riff_raw_rgad['track']; - $thisfile_riff_raw_rgad_album = &$thisfile_riff_raw_rgad['album']; - - $thisfile_riff_raw_rgad['fPeakAmplitude'] = getid3_lib::LittleEndian2Float(substr($rgadData, 0, 4)); - $thisfile_riff_raw_rgad['nRadioRgAdjust'] = $this->EitherEndian2Int(substr($rgadData, 4, 2)); - $thisfile_riff_raw_rgad['nAudiophileRgAdjust'] = $this->EitherEndian2Int(substr($rgadData, 6, 2)); - - $nRadioRgAdjustBitstring = str_pad(getid3_lib::Dec2Bin($thisfile_riff_raw_rgad['nRadioRgAdjust']), 16, '0', STR_PAD_LEFT); - $nAudiophileRgAdjustBitstring = str_pad(getid3_lib::Dec2Bin($thisfile_riff_raw_rgad['nAudiophileRgAdjust']), 16, '0', STR_PAD_LEFT); - $thisfile_riff_raw_rgad_track['name'] = getid3_lib::Bin2Dec(substr($nRadioRgAdjustBitstring, 0, 3)); - $thisfile_riff_raw_rgad_track['originator'] = getid3_lib::Bin2Dec(substr($nRadioRgAdjustBitstring, 3, 3)); - $thisfile_riff_raw_rgad_track['signbit'] = getid3_lib::Bin2Dec(substr($nRadioRgAdjustBitstring, 6, 1)); - $thisfile_riff_raw_rgad_track['adjustment'] = getid3_lib::Bin2Dec(substr($nRadioRgAdjustBitstring, 7, 9)); - $thisfile_riff_raw_rgad_album['name'] = getid3_lib::Bin2Dec(substr($nAudiophileRgAdjustBitstring, 0, 3)); - $thisfile_riff_raw_rgad_album['originator'] = getid3_lib::Bin2Dec(substr($nAudiophileRgAdjustBitstring, 3, 3)); - $thisfile_riff_raw_rgad_album['signbit'] = getid3_lib::Bin2Dec(substr($nAudiophileRgAdjustBitstring, 6, 1)); - $thisfile_riff_raw_rgad_album['adjustment'] = getid3_lib::Bin2Dec(substr($nAudiophileRgAdjustBitstring, 7, 9)); - - $thisfile_riff['rgad']['peakamplitude'] = $thisfile_riff_raw_rgad['fPeakAmplitude']; - if (($thisfile_riff_raw_rgad_track['name'] != 0) && ($thisfile_riff_raw_rgad_track['originator'] != 0)) { - $thisfile_riff['rgad']['track']['name'] = getid3_lib::RGADnameLookup($thisfile_riff_raw_rgad_track['name']); - $thisfile_riff['rgad']['track']['originator'] = getid3_lib::RGADoriginatorLookup($thisfile_riff_raw_rgad_track['originator']); - $thisfile_riff['rgad']['track']['adjustment'] = getid3_lib::RGADadjustmentLookup($thisfile_riff_raw_rgad_track['adjustment'], $thisfile_riff_raw_rgad_track['signbit']); - } - if (($thisfile_riff_raw_rgad_album['name'] != 0) && ($thisfile_riff_raw_rgad_album['originator'] != 0)) { - $thisfile_riff['rgad']['album']['name'] = getid3_lib::RGADnameLookup($thisfile_riff_raw_rgad_album['name']); - $thisfile_riff['rgad']['album']['originator'] = getid3_lib::RGADoriginatorLookup($thisfile_riff_raw_rgad_album['originator']); - $thisfile_riff['rgad']['album']['adjustment'] = getid3_lib::RGADadjustmentLookup($thisfile_riff_raw_rgad_album['adjustment'], $thisfile_riff_raw_rgad_album['signbit']); - } - } - - if (isset($thisfile_riff_WAVE['fact'][0]['data'])) { - $thisfile_riff_raw['fact']['NumberOfSamples'] = $this->EitherEndian2Int(substr($thisfile_riff_WAVE['fact'][0]['data'], 0, 4)); - - // This should be a good way of calculating exact playtime, - // but some sample files have had incorrect number of samples, - // so cannot use this method - - // if (!empty($thisfile_riff_raw['fmt ']['nSamplesPerSec'])) { - // $info['playtime_seconds'] = (float) $thisfile_riff_raw['fact']['NumberOfSamples'] / $thisfile_riff_raw['fmt ']['nSamplesPerSec']; - // } - } - if (!empty($thisfile_riff_raw['fmt ']['nAvgBytesPerSec'])) { - $thisfile_audio['bitrate'] = getid3_lib::CastAsInt($thisfile_riff_raw['fmt ']['nAvgBytesPerSec'] * 8); - } - - if (isset($thisfile_riff_WAVE['bext'][0]['data'])) { - // shortcut - $thisfile_riff_WAVE_bext_0 = &$thisfile_riff_WAVE['bext'][0]; - - $thisfile_riff_WAVE_bext_0['title'] = trim(substr($thisfile_riff_WAVE_bext_0['data'], 0, 256)); - $thisfile_riff_WAVE_bext_0['author'] = trim(substr($thisfile_riff_WAVE_bext_0['data'], 256, 32)); - $thisfile_riff_WAVE_bext_0['reference'] = trim(substr($thisfile_riff_WAVE_bext_0['data'], 288, 32)); - $thisfile_riff_WAVE_bext_0['origin_date'] = substr($thisfile_riff_WAVE_bext_0['data'], 320, 10); - $thisfile_riff_WAVE_bext_0['origin_time'] = substr($thisfile_riff_WAVE_bext_0['data'], 330, 8); - $thisfile_riff_WAVE_bext_0['time_reference'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_bext_0['data'], 338, 8)); - $thisfile_riff_WAVE_bext_0['bwf_version'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_bext_0['data'], 346, 1)); - $thisfile_riff_WAVE_bext_0['reserved'] = substr($thisfile_riff_WAVE_bext_0['data'], 347, 254); - $thisfile_riff_WAVE_bext_0['coding_history'] = explode("\r\n", trim(substr($thisfile_riff_WAVE_bext_0['data'], 601))); - if (preg_match('#^([0-9]{4}).([0-9]{2}).([0-9]{2})$#', $thisfile_riff_WAVE_bext_0['origin_date'], $matches_bext_date)) { - if (preg_match('#^([0-9]{2}).([0-9]{2}).([0-9]{2})$#', $thisfile_riff_WAVE_bext_0['origin_time'], $matches_bext_time)) { - list($dummy, $bext_timestamp['year'], $bext_timestamp['month'], $bext_timestamp['day']) = $matches_bext_date; - list($dummy, $bext_timestamp['hour'], $bext_timestamp['minute'], $bext_timestamp['second']) = $matches_bext_time; - $thisfile_riff_WAVE_bext_0['origin_date_unix'] = gmmktime($bext_timestamp['hour'], $bext_timestamp['minute'], $bext_timestamp['second'], $bext_timestamp['month'], $bext_timestamp['day'], $bext_timestamp['year']); - } else { - $info['warning'][] = 'RIFF.WAVE.BEXT.origin_time is invalid'; - } - } else { - $info['warning'][] = 'RIFF.WAVE.BEXT.origin_date is invalid'; - } - $thisfile_riff['comments']['author'][] = $thisfile_riff_WAVE_bext_0['author']; - $thisfile_riff['comments']['title'][] = $thisfile_riff_WAVE_bext_0['title']; - } - - if (isset($thisfile_riff_WAVE['MEXT'][0]['data'])) { - // shortcut - $thisfile_riff_WAVE_MEXT_0 = &$thisfile_riff_WAVE['MEXT'][0]; - - $thisfile_riff_WAVE_MEXT_0['raw']['sound_information'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_MEXT_0['data'], 0, 2)); - $thisfile_riff_WAVE_MEXT_0['flags']['homogenous'] = (bool) ($thisfile_riff_WAVE_MEXT_0['raw']['sound_information'] & 0x0001); - if ($thisfile_riff_WAVE_MEXT_0['flags']['homogenous']) { - $thisfile_riff_WAVE_MEXT_0['flags']['padding'] = ($thisfile_riff_WAVE_MEXT_0['raw']['sound_information'] & 0x0002) ? false : true; - $thisfile_riff_WAVE_MEXT_0['flags']['22_or_44'] = (bool) ($thisfile_riff_WAVE_MEXT_0['raw']['sound_information'] & 0x0004); - $thisfile_riff_WAVE_MEXT_0['flags']['free_format'] = (bool) ($thisfile_riff_WAVE_MEXT_0['raw']['sound_information'] & 0x0008); - - $thisfile_riff_WAVE_MEXT_0['nominal_frame_size'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_MEXT_0['data'], 2, 2)); - } - $thisfile_riff_WAVE_MEXT_0['anciliary_data_length'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_MEXT_0['data'], 6, 2)); - $thisfile_riff_WAVE_MEXT_0['raw']['anciliary_data_def'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_MEXT_0['data'], 8, 2)); - $thisfile_riff_WAVE_MEXT_0['flags']['anciliary_data_left'] = (bool) ($thisfile_riff_WAVE_MEXT_0['raw']['anciliary_data_def'] & 0x0001); - $thisfile_riff_WAVE_MEXT_0['flags']['anciliary_data_free'] = (bool) ($thisfile_riff_WAVE_MEXT_0['raw']['anciliary_data_def'] & 0x0002); - $thisfile_riff_WAVE_MEXT_0['flags']['anciliary_data_right'] = (bool) ($thisfile_riff_WAVE_MEXT_0['raw']['anciliary_data_def'] & 0x0004); - } - - if (isset($thisfile_riff_WAVE['cart'][0]['data'])) { - // shortcut - $thisfile_riff_WAVE_cart_0 = &$thisfile_riff_WAVE['cart'][0]; - - $thisfile_riff_WAVE_cart_0['version'] = substr($thisfile_riff_WAVE_cart_0['data'], 0, 4); - $thisfile_riff_WAVE_cart_0['title'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 4, 64)); - $thisfile_riff_WAVE_cart_0['artist'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 68, 64)); - $thisfile_riff_WAVE_cart_0['cut_id'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 132, 64)); - $thisfile_riff_WAVE_cart_0['client_id'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 196, 64)); - $thisfile_riff_WAVE_cart_0['category'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 260, 64)); - $thisfile_riff_WAVE_cart_0['classification'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 324, 64)); - $thisfile_riff_WAVE_cart_0['out_cue'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 388, 64)); - $thisfile_riff_WAVE_cart_0['start_date'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 452, 10)); - $thisfile_riff_WAVE_cart_0['start_time'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 462, 8)); - $thisfile_riff_WAVE_cart_0['end_date'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 470, 10)); - $thisfile_riff_WAVE_cart_0['end_time'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 480, 8)); - $thisfile_riff_WAVE_cart_0['producer_app_id'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 488, 64)); - $thisfile_riff_WAVE_cart_0['producer_app_version'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 552, 64)); - $thisfile_riff_WAVE_cart_0['user_defined_text'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 616, 64)); - $thisfile_riff_WAVE_cart_0['zero_db_reference'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_cart_0['data'], 680, 4), true); - for ($i = 0; $i < 8; $i++) { - $thisfile_riff_WAVE_cart_0['post_time'][$i]['usage_fourcc'] = substr($thisfile_riff_WAVE_cart_0['data'], 684 + ($i * 8), 4); - $thisfile_riff_WAVE_cart_0['post_time'][$i]['timer_value'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE_cart_0['data'], 684 + ($i * 8) + 4, 4)); - } - $thisfile_riff_WAVE_cart_0['url'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 748, 1024)); - $thisfile_riff_WAVE_cart_0['tag_text'] = explode("\r\n", trim(substr($thisfile_riff_WAVE_cart_0['data'], 1772))); - - $thisfile_riff['comments']['artist'][] = $thisfile_riff_WAVE_cart_0['artist']; - $thisfile_riff['comments']['title'][] = $thisfile_riff_WAVE_cart_0['title']; - } - - if (isset($thisfile_riff_WAVE['SNDM'][0]['data'])) { - // SoundMiner metadata - - // shortcuts - $thisfile_riff_WAVE_SNDM_0 = &$thisfile_riff_WAVE['SNDM'][0]; - $thisfile_riff_WAVE_SNDM_0_data = &$thisfile_riff_WAVE_SNDM_0['data']; - $SNDM_startoffset = 0; - $SNDM_endoffset = $thisfile_riff_WAVE_SNDM_0['size']; - - while ($SNDM_startoffset < $SNDM_endoffset) { - $SNDM_thisTagOffset = 0; - $SNDM_thisTagSize = getid3_lib::BigEndian2Int(substr($thisfile_riff_WAVE_SNDM_0_data, $SNDM_startoffset + $SNDM_thisTagOffset, 4)); - $SNDM_thisTagOffset += 4; - $SNDM_thisTagKey = substr($thisfile_riff_WAVE_SNDM_0_data, $SNDM_startoffset + $SNDM_thisTagOffset, 4); - $SNDM_thisTagOffset += 4; - $SNDM_thisTagDataSize = getid3_lib::BigEndian2Int(substr($thisfile_riff_WAVE_SNDM_0_data, $SNDM_startoffset + $SNDM_thisTagOffset, 2)); - $SNDM_thisTagOffset += 2; - $SNDM_thisTagDataFlags = getid3_lib::BigEndian2Int(substr($thisfile_riff_WAVE_SNDM_0_data, $SNDM_startoffset + $SNDM_thisTagOffset, 2)); - $SNDM_thisTagOffset += 2; - $SNDM_thisTagDataText = substr($thisfile_riff_WAVE_SNDM_0_data, $SNDM_startoffset + $SNDM_thisTagOffset, $SNDM_thisTagDataSize); - $SNDM_thisTagOffset += $SNDM_thisTagDataSize; - - if ($SNDM_thisTagSize != (4 + 4 + 2 + 2 + $SNDM_thisTagDataSize)) { - $info['warning'][] = 'RIFF.WAVE.SNDM.data contains tag not expected length (expected: '.$SNDM_thisTagSize.', found: '.(4 + 4 + 2 + 2 + $SNDM_thisTagDataSize).') at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')'; - break; - } elseif ($SNDM_thisTagSize <= 0) { - $info['warning'][] = 'RIFF.WAVE.SNDM.data contains zero-size tag at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')'; - break; - } - $SNDM_startoffset += $SNDM_thisTagSize; - - $thisfile_riff_WAVE_SNDM_0['parsed_raw'][$SNDM_thisTagKey] = $SNDM_thisTagDataText; - if ($parsedkey = $this->RIFFwaveSNDMtagLookup($SNDM_thisTagKey)) { - $thisfile_riff_WAVE_SNDM_0['parsed'][$parsedkey] = $SNDM_thisTagDataText; - } else { - $info['warning'][] = 'RIFF.WAVE.SNDM contains unknown tag "'.$SNDM_thisTagKey.'" at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')'; - } - } - - $tagmapping = array( - 'tracktitle'=>'title', - 'category' =>'genre', - 'cdtitle' =>'album', - 'tracktitle'=>'title', - ); - foreach ($tagmapping as $fromkey => $tokey) { - if (isset($thisfile_riff_WAVE_SNDM_0['parsed'][$fromkey])) { - $thisfile_riff['comments'][$tokey][] = $thisfile_riff_WAVE_SNDM_0['parsed'][$fromkey]; - } - } - } - - if (isset($thisfile_riff_WAVE['iXML'][0]['data'])) { - // requires functions simplexml_load_string and get_object_vars - if ($parsedXML = getid3_lib::XML2array($thisfile_riff_WAVE['iXML'][0]['data'])) { - $thisfile_riff_WAVE['iXML'][0]['parsed'] = $parsedXML; - if (isset($parsedXML['SPEED']['MASTER_SPEED'])) { - @list($numerator, $denominator) = explode('/', $parsedXML['SPEED']['MASTER_SPEED']); - $thisfile_riff_WAVE['iXML'][0]['master_speed'] = $numerator / ($denominator ? $denominator : 1000); - } - if (isset($parsedXML['SPEED']['TIMECODE_RATE'])) { - @list($numerator, $denominator) = explode('/', $parsedXML['SPEED']['TIMECODE_RATE']); - $thisfile_riff_WAVE['iXML'][0]['timecode_rate'] = $numerator / ($denominator ? $denominator : 1000); - } - if (isset($parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_LO']) && !empty($parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']) && !empty($thisfile_riff_WAVE['iXML'][0]['timecode_rate'])) { - $samples_since_midnight = floatval(ltrim($parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_HI'].$parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_LO'], '0')); - $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] = $samples_since_midnight / $parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']; - $h = floor( $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] / 3600); - $m = floor(($thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600)) / 60); - $s = floor( $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600) - ($m * 60)); - $f = ($thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600) - ($m * 60) - $s) * $thisfile_riff_WAVE['iXML'][0]['timecode_rate']; - $thisfile_riff_WAVE['iXML'][0]['timecode_string'] = sprintf('%02d:%02d:%02d:%05.2f', $h, $m, $s, $f); - $thisfile_riff_WAVE['iXML'][0]['timecode_string_round'] = sprintf('%02d:%02d:%02d:%02d', $h, $m, $s, round($f)); - } - unset($parsedXML); - } - } - - - - if (!isset($thisfile_audio['bitrate']) && isset($thisfile_riff_audio[$streamindex]['bitrate'])) { - $thisfile_audio['bitrate'] = $thisfile_riff_audio[$streamindex]['bitrate']; - $info['playtime_seconds'] = (float) ((($info['avdataend'] - $info['avdataoffset']) * 8) / $thisfile_audio['bitrate']); - } - - if (!empty($info['wavpack'])) { - $thisfile_audio_dataformat = 'wavpack'; - $thisfile_audio['bitrate_mode'] = 'vbr'; - $thisfile_audio['encoder'] = 'WavPack v'.$info['wavpack']['version']; - - // Reset to the way it was - RIFF parsing will have messed this up - $info['avdataend'] = $Original['avdataend']; - $thisfile_audio['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - fseek($this->getid3->fp, $info['avdataoffset'] - 44, SEEK_SET); - $RIFFdata = fread($this->getid3->fp, 44); - $OrignalRIFFheaderSize = getid3_lib::LittleEndian2Int(substr($RIFFdata, 4, 4)) + 8; - $OrignalRIFFdataSize = getid3_lib::LittleEndian2Int(substr($RIFFdata, 40, 4)) + 44; - - if ($OrignalRIFFheaderSize > $OrignalRIFFdataSize) { - $info['avdataend'] -= ($OrignalRIFFheaderSize - $OrignalRIFFdataSize); - fseek($this->getid3->fp, $info['avdataend'], SEEK_SET); - $RIFFdata .= fread($this->getid3->fp, $OrignalRIFFheaderSize - $OrignalRIFFdataSize); - } - - // move the data chunk after all other chunks (if any) - // so that the RIFF parser doesn't see EOF when trying - // to skip over the data chunk - $RIFFdata = substr($RIFFdata, 0, 36).substr($RIFFdata, 44).substr($RIFFdata, 36, 8); - $getid3_riff = new getid3_riff($this->getid3); - $getid3_riff->ParseRIFFdata($RIFFdata); - unset($getid3_riff); - } - - if (isset($thisfile_riff_raw['fmt ']['wFormatTag'])) { - switch ($thisfile_riff_raw['fmt ']['wFormatTag']) { - case 0x0001: // PCM - if (!empty($info['ac3'])) { - // Dolby Digital WAV files masquerade as PCM-WAV, but they're not - $thisfile_audio['wformattag'] = 0x2000; - $thisfile_audio['codec'] = $this->RIFFwFormatTagLookup($thisfile_audio['wformattag']); - $thisfile_audio['lossless'] = false; - $thisfile_audio['bitrate'] = $info['ac3']['bitrate']; - $thisfile_audio['sample_rate'] = $info['ac3']['sample_rate']; - } - break; - case 0x08AE: // ClearJump LiteWave - $thisfile_audio['bitrate_mode'] = 'vbr'; - $thisfile_audio_dataformat = 'litewave'; - - //typedef struct tagSLwFormat { - // WORD m_wCompFormat; // low byte defines compression method, high byte is compression flags - // DWORD m_dwScale; // scale factor for lossy compression - // DWORD m_dwBlockSize; // number of samples in encoded blocks - // WORD m_wQuality; // alias for the scale factor - // WORD m_wMarkDistance; // distance between marks in bytes - // WORD m_wReserved; - // - // //following paramters are ignored if CF_FILESRC is not set - // DWORD m_dwOrgSize; // original file size in bytes - // WORD m_bFactExists; // indicates if 'fact' chunk exists in the original file - // DWORD m_dwRiffChunkSize; // riff chunk size in the original file - // - // PCMWAVEFORMAT m_OrgWf; // original wave format - // }SLwFormat, *PSLwFormat; - - // shortcut - $thisfile_riff['litewave']['raw'] = array(); - $thisfile_riff_litewave = &$thisfile_riff['litewave']; - $thisfile_riff_litewave_raw = &$thisfile_riff_litewave['raw']; - - $thisfile_riff_litewave_raw['compression_method'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 18, 1)); - $thisfile_riff_litewave_raw['compression_flags'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 19, 1)); - $thisfile_riff_litewave_raw['m_dwScale'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 20, 4)); - $thisfile_riff_litewave_raw['m_dwBlockSize'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 24, 4)); - $thisfile_riff_litewave_raw['m_wQuality'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 28, 2)); - $thisfile_riff_litewave_raw['m_wMarkDistance'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 30, 2)); - $thisfile_riff_litewave_raw['m_wReserved'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 32, 2)); - $thisfile_riff_litewave_raw['m_dwOrgSize'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 34, 4)); - $thisfile_riff_litewave_raw['m_bFactExists'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 38, 2)); - $thisfile_riff_litewave_raw['m_dwRiffChunkSize'] = getid3_lib::LittleEndian2Int(substr($thisfile_riff_WAVE['fmt '][0]['data'], 40, 4)); - - //$thisfile_riff_litewave['quality_factor'] = intval(round((2000 - $thisfile_riff_litewave_raw['m_dwScale']) / 20)); - $thisfile_riff_litewave['quality_factor'] = $thisfile_riff_litewave_raw['m_wQuality']; - - $thisfile_riff_litewave['flags']['raw_source'] = ($thisfile_riff_litewave_raw['compression_flags'] & 0x01) ? false : true; - $thisfile_riff_litewave['flags']['vbr_blocksize'] = ($thisfile_riff_litewave_raw['compression_flags'] & 0x02) ? false : true; - $thisfile_riff_litewave['flags']['seekpoints'] = (bool) ($thisfile_riff_litewave_raw['compression_flags'] & 0x04); - - $thisfile_audio['lossless'] = (($thisfile_riff_litewave_raw['m_wQuality'] == 100) ? true : false); - $thisfile_audio['encoder_options'] = '-q'.$thisfile_riff_litewave['quality_factor']; - break; - - default: - break; - } - } - if ($info['avdataend'] > $info['filesize']) { - switch (!empty($thisfile_audio_dataformat) ? $thisfile_audio_dataformat : '') { - case 'wavpack': // WavPack - case 'lpac': // LPAC - case 'ofr': // OptimFROG - case 'ofs': // OptimFROG DualStream - // lossless compressed audio formats that keep original RIFF headers - skip warning - break; - - case 'litewave': - if (($info['avdataend'] - $info['filesize']) == 1) { - // LiteWave appears to incorrectly *not* pad actual output file - // to nearest WORD boundary so may appear to be short by one - // byte, in which case - skip warning - } else { - // Short by more than one byte, throw warning - $info['warning'][] = 'Probably truncated file - expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)'; - $info['avdataend'] = $info['filesize']; - } - break; - - default: - if ((($info['avdataend'] - $info['filesize']) == 1) && (($thisfile_riff[$RIFFsubtype]['data'][0]['size'] % 2) == 0) && ((($info['filesize'] - $info['avdataoffset']) % 2) == 1)) { - // output file appears to be incorrectly *not* padded to nearest WORD boundary - // Output less severe warning - $info['warning'][] = 'File should probably be padded to nearest WORD boundary, but it is not (expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' therefore short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)'; - $info['avdataend'] = $info['filesize']; - } else { - // Short by more than one byte, throw warning - $info['warning'][] = 'Probably truncated file - expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)'; - $info['avdataend'] = $info['filesize']; - } - break; - } - } - if (!empty($info['mpeg']['audio']['LAME']['audio_bytes'])) { - if ((($info['avdataend'] - $info['avdataoffset']) - $info['mpeg']['audio']['LAME']['audio_bytes']) == 1) { - $info['avdataend']--; - $info['warning'][] = 'Extra null byte at end of MP3 data assumed to be RIFF padding and therefore ignored'; - } - } - if (isset($thisfile_audio_dataformat) && ($thisfile_audio_dataformat == 'ac3')) { - unset($thisfile_audio['bits_per_sample']); - if (!empty($info['ac3']['bitrate']) && ($info['ac3']['bitrate'] != $thisfile_audio['bitrate'])) { - $thisfile_audio['bitrate'] = $info['ac3']['bitrate']; - } - } - break; - - case 'AVI ': - $thisfile_video['bitrate_mode'] = 'vbr'; // maybe not, but probably - $thisfile_video['dataformat'] = 'avi'; - $info['mime_type'] = 'video/avi'; - - if (isset($thisfile_riff[$RIFFsubtype]['movi']['offset'])) { - $info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['movi']['offset'] + 8; - if (isset($thisfile_riff['AVIX'])) { - $info['avdataend'] = $thisfile_riff['AVIX'][(count($thisfile_riff['AVIX']) - 1)]['chunks']['movi']['offset'] + $thisfile_riff['AVIX'][(count($thisfile_riff['AVIX']) - 1)]['chunks']['movi']['size']; - } else { - $info['avdataend'] = $thisfile_riff['AVI ']['movi']['offset'] + $thisfile_riff['AVI ']['movi']['size']; - } - if ($info['avdataend'] > $info['filesize']) { - $info['warning'][] = 'Probably truncated file - expecting '.($info['avdataend'] - $info['avdataoffset']).' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($info['avdataend'] - $info['filesize']).' bytes)'; - $info['avdataend'] = $info['filesize']; - } - } - - if (isset($thisfile_riff['AVI ']['hdrl']['strl']['indx'])) { - //$bIndexType = array( - // 0x00 => 'AVI_INDEX_OF_INDEXES', - // 0x01 => 'AVI_INDEX_OF_CHUNKS', - // 0x80 => 'AVI_INDEX_IS_DATA', - //); - //$bIndexSubtype = array( - // 0x01 => array( - // 0x01 => 'AVI_INDEX_2FIELD', - // ), - //); - foreach ($thisfile_riff['AVI ']['hdrl']['strl']['indx'] as $streamnumber => $steamdataarray) { - $thisfile_riff_avi_hdrl_strl_indx_stream_data = &$thisfile_riff['AVI ']['hdrl']['strl']['indx'][$streamnumber]['data']; - - $thisfile_riff_raw['indx'][$streamnumber]['wLongsPerEntry'] = $this->EitherEndian2Int(substr($thisfile_riff_avi_hdrl_strl_indx_stream_data, 0, 2)); - $thisfile_riff_raw['indx'][$streamnumber]['bIndexSubType'] = $this->EitherEndian2Int(substr($thisfile_riff_avi_hdrl_strl_indx_stream_data, 2, 1)); - $thisfile_riff_raw['indx'][$streamnumber]['bIndexType'] = $this->EitherEndian2Int(substr($thisfile_riff_avi_hdrl_strl_indx_stream_data, 3, 1)); - $thisfile_riff_raw['indx'][$streamnumber]['nEntriesInUse'] = $this->EitherEndian2Int(substr($thisfile_riff_avi_hdrl_strl_indx_stream_data, 4, 4)); - $thisfile_riff_raw['indx'][$streamnumber]['dwChunkId'] = substr($thisfile_riff_avi_hdrl_strl_indx_stream_data, 8, 4); - $thisfile_riff_raw['indx'][$streamnumber]['dwReserved'] = $this->EitherEndian2Int(substr($thisfile_riff_avi_hdrl_strl_indx_stream_data, 12, 4)); - - //$thisfile_riff_raw['indx'][$streamnumber]['bIndexType_name'] = $bIndexType[$thisfile_riff_raw['indx'][$streamnumber]['bIndexType']]; - //$thisfile_riff_raw['indx'][$streamnumber]['bIndexSubType_name'] = $bIndexSubtype[$thisfile_riff_raw['indx'][$streamnumber]['bIndexType']][$thisfile_riff_raw['indx'][$streamnumber]['bIndexSubType']]; - - unset($thisfile_riff_avi_hdrl_strl_indx_stream_data); - } - } - if (isset($thisfile_riff['AVI ']['hdrl']['avih'][$streamindex]['data'])) { - $avihData = $thisfile_riff['AVI ']['hdrl']['avih'][$streamindex]['data']; - - // shortcut - $thisfile_riff_raw['avih'] = array(); - $thisfile_riff_raw_avih = &$thisfile_riff_raw['avih']; - - $thisfile_riff_raw_avih['dwMicroSecPerFrame'] = $this->EitherEndian2Int(substr($avihData, 0, 4)); // frame display rate (or 0L) - if ($thisfile_riff_raw_avih['dwMicroSecPerFrame'] == 0) { - $info['error'][] = 'Corrupt RIFF file: avih.dwMicroSecPerFrame == zero'; - return false; - } - $thisfile_riff_raw_avih['dwMaxBytesPerSec'] = $this->EitherEndian2Int(substr($avihData, 4, 4)); // max. transfer rate - $thisfile_riff_raw_avih['dwPaddingGranularity'] = $this->EitherEndian2Int(substr($avihData, 8, 4)); // pad to multiples of this size; normally 2K. - $thisfile_riff_raw_avih['dwFlags'] = $this->EitherEndian2Int(substr($avihData, 12, 4)); // the ever-present flags - $thisfile_riff_raw_avih['dwTotalFrames'] = $this->EitherEndian2Int(substr($avihData, 16, 4)); // # frames in file - $thisfile_riff_raw_avih['dwInitialFrames'] = $this->EitherEndian2Int(substr($avihData, 20, 4)); - $thisfile_riff_raw_avih['dwStreams'] = $this->EitherEndian2Int(substr($avihData, 24, 4)); - $thisfile_riff_raw_avih['dwSuggestedBufferSize'] = $this->EitherEndian2Int(substr($avihData, 28, 4)); - $thisfile_riff_raw_avih['dwWidth'] = $this->EitherEndian2Int(substr($avihData, 32, 4)); - $thisfile_riff_raw_avih['dwHeight'] = $this->EitherEndian2Int(substr($avihData, 36, 4)); - $thisfile_riff_raw_avih['dwScale'] = $this->EitherEndian2Int(substr($avihData, 40, 4)); - $thisfile_riff_raw_avih['dwRate'] = $this->EitherEndian2Int(substr($avihData, 44, 4)); - $thisfile_riff_raw_avih['dwStart'] = $this->EitherEndian2Int(substr($avihData, 48, 4)); - $thisfile_riff_raw_avih['dwLength'] = $this->EitherEndian2Int(substr($avihData, 52, 4)); - - $thisfile_riff_raw_avih['flags']['hasindex'] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & 0x00000010); - $thisfile_riff_raw_avih['flags']['mustuseindex'] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & 0x00000020); - $thisfile_riff_raw_avih['flags']['interleaved'] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & 0x00000100); - $thisfile_riff_raw_avih['flags']['trustcktype'] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & 0x00000800); - $thisfile_riff_raw_avih['flags']['capturedfile'] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & 0x00010000); - $thisfile_riff_raw_avih['flags']['copyrighted'] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & 0x00020010); - - // shortcut - $thisfile_riff_video[$streamindex] = array(); - $thisfile_riff_video_current = &$thisfile_riff_video[$streamindex]; - - if ($thisfile_riff_raw_avih['dwWidth'] > 0) { - $thisfile_riff_video_current['frame_width'] = $thisfile_riff_raw_avih['dwWidth']; - $thisfile_video['resolution_x'] = $thisfile_riff_video_current['frame_width']; - } - if ($thisfile_riff_raw_avih['dwHeight'] > 0) { - $thisfile_riff_video_current['frame_height'] = $thisfile_riff_raw_avih['dwHeight']; - $thisfile_video['resolution_y'] = $thisfile_riff_video_current['frame_height']; - } - if ($thisfile_riff_raw_avih['dwTotalFrames'] > 0) { - $thisfile_riff_video_current['total_frames'] = $thisfile_riff_raw_avih['dwTotalFrames']; - $thisfile_video['total_frames'] = $thisfile_riff_video_current['total_frames']; - } - - $thisfile_riff_video_current['frame_rate'] = round(1000000 / $thisfile_riff_raw_avih['dwMicroSecPerFrame'], 3); - $thisfile_video['frame_rate'] = $thisfile_riff_video_current['frame_rate']; - } - if (isset($thisfile_riff['AVI ']['hdrl']['strl']['strh'][0]['data'])) { - if (is_array($thisfile_riff['AVI ']['hdrl']['strl']['strh'])) { - for ($i = 0; $i < count($thisfile_riff['AVI ']['hdrl']['strl']['strh']); $i++) { - if (isset($thisfile_riff['AVI ']['hdrl']['strl']['strh'][$i]['data'])) { - $strhData = $thisfile_riff['AVI ']['hdrl']['strl']['strh'][$i]['data']; - $strhfccType = substr($strhData, 0, 4); - - if (isset($thisfile_riff['AVI ']['hdrl']['strl']['strf'][$i]['data'])) { - $strfData = $thisfile_riff['AVI ']['hdrl']['strl']['strf'][$i]['data']; - - // shortcut - $thisfile_riff_raw_strf_strhfccType_streamindex = &$thisfile_riff_raw['strf'][$strhfccType][$streamindex]; - - switch ($strhfccType) { - case 'auds': - $thisfile_audio['bitrate_mode'] = 'cbr'; - $thisfile_audio_dataformat = 'wav'; - if (isset($thisfile_riff_audio) && is_array($thisfile_riff_audio)) { - $streamindex = count($thisfile_riff_audio); - } - - $thisfile_riff_audio[$streamindex] = getid3_riff::RIFFparseWAVEFORMATex($strfData); - $thisfile_audio['wformattag'] = $thisfile_riff_audio[$streamindex]['raw']['wFormatTag']; - - // shortcut - $thisfile_audio['streams'][$streamindex] = $thisfile_riff_audio[$streamindex]; - $thisfile_audio_streams_currentstream = &$thisfile_audio['streams'][$streamindex]; - - if ($thisfile_audio_streams_currentstream['bits_per_sample'] == 0) { - unset($thisfile_audio_streams_currentstream['bits_per_sample']); - } - $thisfile_audio_streams_currentstream['wformattag'] = $thisfile_audio_streams_currentstream['raw']['wFormatTag']; - unset($thisfile_audio_streams_currentstream['raw']); - - // shortcut - $thisfile_riff_raw['strf'][$strhfccType][$streamindex] = $thisfile_riff_audio[$streamindex]['raw']; - - unset($thisfile_riff_audio[$streamindex]['raw']); - $thisfile_audio = getid3_lib::array_merge_noclobber($thisfile_audio, $thisfile_riff_audio[$streamindex]); - - $thisfile_audio['lossless'] = false; - switch ($thisfile_riff_raw_strf_strhfccType_streamindex['wFormatTag']) { - case 0x0001: // PCM - $thisfile_audio_dataformat = 'wav'; - $thisfile_audio['lossless'] = true; - break; - - case 0x0050: // MPEG Layer 2 or Layer 1 - $thisfile_audio_dataformat = 'mp2'; // Assume Layer-2 - break; - - case 0x0055: // MPEG Layer 3 - $thisfile_audio_dataformat = 'mp3'; - break; - - case 0x00FF: // AAC - $thisfile_audio_dataformat = 'aac'; - break; - - case 0x0161: // Windows Media v7 / v8 / v9 - case 0x0162: // Windows Media Professional v9 - case 0x0163: // Windows Media Lossess v9 - $thisfile_audio_dataformat = 'wma'; - break; - - case 0x2000: // AC-3 - $thisfile_audio_dataformat = 'ac3'; - break; - - case 0x2001: // DTS - $thisfile_audio_dataformat = 'dts'; - break; - - default: - $thisfile_audio_dataformat = 'wav'; - break; - } - $thisfile_audio_streams_currentstream['dataformat'] = $thisfile_audio_dataformat; - $thisfile_audio_streams_currentstream['lossless'] = $thisfile_audio['lossless']; - $thisfile_audio_streams_currentstream['bitrate_mode'] = $thisfile_audio['bitrate_mode']; - break; - - - case 'iavs': - case 'vids': - // shortcut - $thisfile_riff_raw['strh'][$i] = array(); - $thisfile_riff_raw_strh_current = &$thisfile_riff_raw['strh'][$i]; - - $thisfile_riff_raw_strh_current['fccType'] = substr($strhData, 0, 4); // same as $strhfccType; - $thisfile_riff_raw_strh_current['fccHandler'] = substr($strhData, 4, 4); - $thisfile_riff_raw_strh_current['dwFlags'] = $this->EitherEndian2Int(substr($strhData, 8, 4)); // Contains AVITF_* flags - $thisfile_riff_raw_strh_current['wPriority'] = $this->EitherEndian2Int(substr($strhData, 12, 2)); - $thisfile_riff_raw_strh_current['wLanguage'] = $this->EitherEndian2Int(substr($strhData, 14, 2)); - $thisfile_riff_raw_strh_current['dwInitialFrames'] = $this->EitherEndian2Int(substr($strhData, 16, 4)); - $thisfile_riff_raw_strh_current['dwScale'] = $this->EitherEndian2Int(substr($strhData, 20, 4)); - $thisfile_riff_raw_strh_current['dwRate'] = $this->EitherEndian2Int(substr($strhData, 24, 4)); - $thisfile_riff_raw_strh_current['dwStart'] = $this->EitherEndian2Int(substr($strhData, 28, 4)); - $thisfile_riff_raw_strh_current['dwLength'] = $this->EitherEndian2Int(substr($strhData, 32, 4)); - $thisfile_riff_raw_strh_current['dwSuggestedBufferSize'] = $this->EitherEndian2Int(substr($strhData, 36, 4)); - $thisfile_riff_raw_strh_current['dwQuality'] = $this->EitherEndian2Int(substr($strhData, 40, 4)); - $thisfile_riff_raw_strh_current['dwSampleSize'] = $this->EitherEndian2Int(substr($strhData, 44, 4)); - $thisfile_riff_raw_strh_current['rcFrame'] = $this->EitherEndian2Int(substr($strhData, 48, 4)); - - $thisfile_riff_video_current['codec'] = getid3_riff::RIFFfourccLookup($thisfile_riff_raw_strh_current['fccHandler']); - $thisfile_video['fourcc'] = $thisfile_riff_raw_strh_current['fccHandler']; - if (!$thisfile_riff_video_current['codec'] && isset($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc']) && getid3_riff::RIFFfourccLookup($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc'])) { - $thisfile_riff_video_current['codec'] = getid3_riff::RIFFfourccLookup($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc']); - $thisfile_video['fourcc'] = $thisfile_riff_raw_strf_strhfccType_streamindex['fourcc']; - } - $thisfile_video['codec'] = $thisfile_riff_video_current['codec']; - $thisfile_video['pixel_aspect_ratio'] = (float) 1; - switch ($thisfile_riff_raw_strh_current['fccHandler']) { - case 'HFYU': // Huffman Lossless Codec - case 'IRAW': // Intel YUV Uncompressed - case 'YUY2': // Uncompressed YUV 4:2:2 - $thisfile_video['lossless'] = true; - break; - - default: - $thisfile_video['lossless'] = false; - break; - } - - switch ($strhfccType) { - case 'vids': - $thisfile_riff_raw_strf_strhfccType_streamindex = getid3_riff::ParseBITMAPINFOHEADER(substr($strfData, 0, 40), ($info['fileformat'] == 'riff')); -//echo '
'.print_r($thisfile_riff_raw_strf_strhfccType_streamindex, true).'
'; - $thisfile_video['bits_per_sample'] = $thisfile_riff_raw_strf_strhfccType_streamindex['biBitCount']; - - if ($thisfile_riff_video_current['codec'] == 'DV') { - $thisfile_riff_video_current['dv_type'] = 2; - } - break; - - case 'iavs': - $thisfile_riff_video_current['dv_type'] = 1; - break; - } - break; - - default: - $info['warning'][] = 'Unhandled fccType for stream ('.$i.'): "'.$strhfccType.'"'; - break; - - } - } - } - - if (isset($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc'])) { - - $thisfile_video['fourcc'] = $thisfile_riff_raw_strf_strhfccType_streamindex['fourcc']; - if (getid3_riff::RIFFfourccLookup($thisfile_video['fourcc'])) { - $thisfile_riff_video_current['codec'] = getid3_riff::RIFFfourccLookup($thisfile_video['fourcc']); - $thisfile_video['codec'] = $thisfile_riff_video_current['codec']; - } - - switch ($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc']) { - case 'HFYU': // Huffman Lossless Codec - case 'IRAW': // Intel YUV Uncompressed - case 'YUY2': // Uncompressed YUV 4:2:2 - $thisfile_video['lossless'] = true; - //$thisfile_video['bits_per_sample'] = 24; - break; - - default: - $thisfile_video['lossless'] = false; - //$thisfile_video['bits_per_sample'] = 24; - break; - } - - } - } - } - } - break; - - case 'CDDA': - $thisfile_audio['bitrate_mode'] = 'cbr'; - $thisfile_audio_dataformat = 'cda'; - $thisfile_audio['lossless'] = true; - unset($info['mime_type']); - - $info['avdataoffset'] = 44; - - if (isset($thisfile_riff['CDDA']['fmt '][0]['data'])) { - // shortcut - $thisfile_riff_CDDA_fmt_0 = &$thisfile_riff['CDDA']['fmt '][0]; - - $thisfile_riff_CDDA_fmt_0['unknown1'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 0, 2)); - $thisfile_riff_CDDA_fmt_0['track_num'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 2, 2)); - $thisfile_riff_CDDA_fmt_0['disc_id'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 4, 4)); - $thisfile_riff_CDDA_fmt_0['start_offset_frame'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 8, 4)); - $thisfile_riff_CDDA_fmt_0['playtime_frames'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 12, 4)); - $thisfile_riff_CDDA_fmt_0['unknown6'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 16, 4)); - $thisfile_riff_CDDA_fmt_0['unknown7'] = $this->EitherEndian2Int(substr($thisfile_riff_CDDA_fmt_0['data'], 20, 4)); - - $thisfile_riff_CDDA_fmt_0['start_offset_seconds'] = (float) $thisfile_riff_CDDA_fmt_0['start_offset_frame'] / 75; - $thisfile_riff_CDDA_fmt_0['playtime_seconds'] = (float) $thisfile_riff_CDDA_fmt_0['playtime_frames'] / 75; - $info['comments']['track'] = $thisfile_riff_CDDA_fmt_0['track_num']; - $info['playtime_seconds'] = $thisfile_riff_CDDA_fmt_0['playtime_seconds']; - - // hardcoded data for CD-audio - $thisfile_audio['sample_rate'] = 44100; - $thisfile_audio['channels'] = 2; - $thisfile_audio['bits_per_sample'] = 16; - $thisfile_audio['bitrate'] = $thisfile_audio['sample_rate'] * $thisfile_audio['channels'] * $thisfile_audio['bits_per_sample']; - $thisfile_audio['bitrate_mode'] = 'cbr'; - } - break; - - - case 'AIFF': - case 'AIFC': - $thisfile_audio['bitrate_mode'] = 'cbr'; - $thisfile_audio_dataformat = 'aiff'; - $thisfile_audio['lossless'] = true; - $info['mime_type'] = 'audio/x-aiff'; - - if (isset($thisfile_riff[$RIFFsubtype]['SSND'][0]['offset'])) { - $info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['SSND'][0]['offset'] + 8; - $info['avdataend'] = $info['avdataoffset'] + $thisfile_riff[$RIFFsubtype]['SSND'][0]['size']; - if ($info['avdataend'] > $info['filesize']) { - if (($info['avdataend'] == ($info['filesize'] + 1)) && (($info['filesize'] % 2) == 1)) { - // structures rounded to 2-byte boundary, but dumb encoders - // forget to pad end of file to make this actually work - } else { - $info['warning'][] = 'Probable truncated AIFF file: expecting '.$thisfile_riff[$RIFFsubtype]['SSND'][0]['size'].' bytes of audio data, only '.($info['filesize'] - $info['avdataoffset']).' bytes found'; - } - $info['avdataend'] = $info['filesize']; - } - } - - if (isset($thisfile_riff[$RIFFsubtype]['COMM'][0]['data'])) { - - // shortcut - $thisfile_riff_RIFFsubtype_COMM_0_data = &$thisfile_riff[$RIFFsubtype]['COMM'][0]['data']; - - $thisfile_riff_audio['channels'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_COMM_0_data, 0, 2), true); - $thisfile_riff_audio['total_samples'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_COMM_0_data, 2, 4), false); - $thisfile_riff_audio['bits_per_sample'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_COMM_0_data, 6, 2), true); - $thisfile_riff_audio['sample_rate'] = (int) getid3_lib::BigEndian2Float(substr($thisfile_riff_RIFFsubtype_COMM_0_data, 8, 10)); - - if ($thisfile_riff[$RIFFsubtype]['COMM'][0]['size'] > 18) { - $thisfile_riff_audio['codec_fourcc'] = substr($thisfile_riff_RIFFsubtype_COMM_0_data, 18, 4); - $CodecNameSize = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_COMM_0_data, 22, 1), false); - $thisfile_riff_audio['codec_name'] = substr($thisfile_riff_RIFFsubtype_COMM_0_data, 23, $CodecNameSize); - switch ($thisfile_riff_audio['codec_name']) { - case 'NONE': - $thisfile_audio['codec'] = 'Pulse Code Modulation (PCM)'; - $thisfile_audio['lossless'] = true; - break; - - case '': - switch ($thisfile_riff_audio['codec_fourcc']) { - // http://developer.apple.com/qa/snd/snd07.html - case 'sowt': - $thisfile_riff_audio['codec_name'] = 'Two\'s Compliment Little-Endian PCM'; - $thisfile_audio['lossless'] = true; - break; - - case 'twos': - $thisfile_riff_audio['codec_name'] = 'Two\'s Compliment Big-Endian PCM'; - $thisfile_audio['lossless'] = true; - break; - - default: - break; - } - break; - - default: - $thisfile_audio['codec'] = $thisfile_riff_audio['codec_name']; - $thisfile_audio['lossless'] = false; - break; - } - } - - $thisfile_audio['channels'] = $thisfile_riff_audio['channels']; - if ($thisfile_riff_audio['bits_per_sample'] > 0) { - $thisfile_audio['bits_per_sample'] = $thisfile_riff_audio['bits_per_sample']; - } - $thisfile_audio['sample_rate'] = $thisfile_riff_audio['sample_rate']; - if ($thisfile_audio['sample_rate'] == 0) { - $info['error'][] = 'Corrupted AIFF file: sample_rate == zero'; - return false; - } - $info['playtime_seconds'] = $thisfile_riff_audio['total_samples'] / $thisfile_audio['sample_rate']; - } - - if (isset($thisfile_riff[$RIFFsubtype]['COMT'])) { - $offset = 0; - $CommentCount = getid3_lib::BigEndian2Int(substr($thisfile_riff[$RIFFsubtype]['COMT'][0]['data'], $offset, 2), false); - $offset += 2; - for ($i = 0; $i < $CommentCount; $i++) { - $info['comments_raw'][$i]['timestamp'] = getid3_lib::BigEndian2Int(substr($thisfile_riff[$RIFFsubtype]['COMT'][0]['data'], $offset, 4), false); - $offset += 4; - $info['comments_raw'][$i]['marker_id'] = getid3_lib::BigEndian2Int(substr($thisfile_riff[$RIFFsubtype]['COMT'][0]['data'], $offset, 2), true); - $offset += 2; - $CommentLength = getid3_lib::BigEndian2Int(substr($thisfile_riff[$RIFFsubtype]['COMT'][0]['data'], $offset, 2), false); - $offset += 2; - $info['comments_raw'][$i]['comment'] = substr($thisfile_riff[$RIFFsubtype]['COMT'][0]['data'], $offset, $CommentLength); - $offset += $CommentLength; - - $info['comments_raw'][$i]['timestamp_unix'] = getid3_lib::DateMac2Unix($info['comments_raw'][$i]['timestamp']); - $thisfile_riff['comments']['comment'][] = $info['comments_raw'][$i]['comment']; - } - } - - $CommentsChunkNames = array('NAME'=>'title', 'author'=>'artist', '(c) '=>'copyright', 'ANNO'=>'comment'); - foreach ($CommentsChunkNames as $key => $value) { - if (isset($thisfile_riff[$RIFFsubtype][$key][0]['data'])) { - $thisfile_riff['comments'][$value][] = $thisfile_riff[$RIFFsubtype][$key][0]['data']; - } - } - - if (isset($thisfile_riff[$RIFFsubtype]['ID3 '])) { - getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true); - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_id3v2 = new getid3_id3v2($getid3_temp); - $getid3_id3v2->StartingOffset = $thisfile_riff[$RIFFsubtype]['ID3 '][0]['offset'] + 8; - if ($thisfile_riff[$RIFFsubtype]['ID3 '][0]['valid'] = $getid3_id3v2->Analyze()) { - $info['id3v2'] = $getid3_temp->info['id3v2']; - } - unset($getid3_temp, $getid3_id3v2); - } - break; - - case '8SVX': - $thisfile_audio['bitrate_mode'] = 'cbr'; - $thisfile_audio_dataformat = '8svx'; - $thisfile_audio['bits_per_sample'] = 8; - $thisfile_audio['channels'] = 1; // overridden below, if need be - $info['mime_type'] = 'audio/x-aiff'; - - if (isset($thisfile_riff[$RIFFsubtype]['BODY'][0]['offset'])) { - $info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['BODY'][0]['offset'] + 8; - $info['avdataend'] = $info['avdataoffset'] + $thisfile_riff[$RIFFsubtype]['BODY'][0]['size']; - if ($info['avdataend'] > $info['filesize']) { - $info['warning'][] = 'Probable truncated AIFF file: expecting '.$thisfile_riff[$RIFFsubtype]['BODY'][0]['size'].' bytes of audio data, only '.($info['filesize'] - $info['avdataoffset']).' bytes found'; - } - } - - if (isset($thisfile_riff[$RIFFsubtype]['VHDR'][0]['offset'])) { - // shortcut - $thisfile_riff_RIFFsubtype_VHDR_0 = &$thisfile_riff[$RIFFsubtype]['VHDR'][0]; - - $thisfile_riff_RIFFsubtype_VHDR_0['oneShotHiSamples'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 0, 4)); - $thisfile_riff_RIFFsubtype_VHDR_0['repeatHiSamples'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 4, 4)); - $thisfile_riff_RIFFsubtype_VHDR_0['samplesPerHiCycle'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 8, 4)); - $thisfile_riff_RIFFsubtype_VHDR_0['samplesPerSec'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 12, 2)); - $thisfile_riff_RIFFsubtype_VHDR_0['ctOctave'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 14, 1)); - $thisfile_riff_RIFFsubtype_VHDR_0['sCompression'] = getid3_lib::BigEndian2Int(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 15, 1)); - $thisfile_riff_RIFFsubtype_VHDR_0['Volume'] = getid3_lib::FixedPoint16_16(substr($thisfile_riff_RIFFsubtype_VHDR_0['data'], 16, 4)); - - $thisfile_audio['sample_rate'] = $thisfile_riff_RIFFsubtype_VHDR_0['samplesPerSec']; - - switch ($thisfile_riff_RIFFsubtype_VHDR_0['sCompression']) { - case 0: - $thisfile_audio['codec'] = 'Pulse Code Modulation (PCM)'; - $thisfile_audio['lossless'] = true; - $ActualBitsPerSample = 8; - break; - - case 1: - $thisfile_audio['codec'] = 'Fibonacci-delta encoding'; - $thisfile_audio['lossless'] = false; - $ActualBitsPerSample = 4; - break; - - default: - $info['warning'][] = 'Unexpected sCompression value in 8SVX.VHDR chunk - expecting 0 or 1, found "'.sCompression.'"'; - break; - } - } - - if (isset($thisfile_riff[$RIFFsubtype]['CHAN'][0]['data'])) { - $ChannelsIndex = getid3_lib::BigEndian2Int(substr($thisfile_riff[$RIFFsubtype]['CHAN'][0]['data'], 0, 4)); - switch ($ChannelsIndex) { - case 6: // Stereo - $thisfile_audio['channels'] = 2; - break; - - case 2: // Left channel only - case 4: // Right channel only - $thisfile_audio['channels'] = 1; - break; - - default: - $info['warning'][] = 'Unexpected value in 8SVX.CHAN chunk - expecting 2 or 4 or 6, found "'.$ChannelsIndex.'"'; - break; - } - - } - - $CommentsChunkNames = array('NAME'=>'title', 'author'=>'artist', '(c) '=>'copyright', 'ANNO'=>'comment'); - foreach ($CommentsChunkNames as $key => $value) { - if (isset($thisfile_riff[$RIFFsubtype][$key][0]['data'])) { - $thisfile_riff['comments'][$value][] = $thisfile_riff[$RIFFsubtype][$key][0]['data']; - } - } - - $thisfile_audio['bitrate'] = $thisfile_audio['sample_rate'] * $ActualBitsPerSample * $thisfile_audio['channels']; - if (!empty($thisfile_audio['bitrate'])) { - $info['playtime_seconds'] = ($info['avdataend'] - $info['avdataoffset']) / ($thisfile_audio['bitrate'] / 8); - } - break; - - - case 'CDXA': - $info['mime_type'] = 'video/mpeg'; - if (!empty($thisfile_riff['CDXA']['data'][0]['size'])) { - if (getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.mpeg.php', __FILE__, false)) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_mpeg = new getid3_mpeg($getid3_temp); - $getid3_mpeg->Analyze(); - if (empty($getid3_temp->info['error'])) { - $info['audio'] = $getid3_temp->info['audio']; - $info['video'] = $getid3_temp->info['video']; - $info['mpeg'] = $getid3_temp->info['mpeg']; - $info['warning'] = $getid3_temp->info['warning']; - } - unset($getid3_temp, $getid3_mpeg); - } - } - break; - - - default: - $info['error'][] = 'Unknown RIFF type: expecting one of (WAVE|RMP3|AVI |CDDA|AIFF|AIFC|8SVX|CDXA), found "'.$RIFFsubtype.'" instead'; - unset($info['fileformat']); - break; - } - - if (isset($thisfile_riff_raw['fmt ']['wFormatTag']) && ($thisfile_riff_raw['fmt ']['wFormatTag'] == 1)) { - // http://www.mega-nerd.com/erikd/Blog/Windiots/dts.html - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $FirstFourBytes = fread($this->getid3->fp, 4); - if (preg_match('/^\xFF\x1F\x00\xE8/s', $FirstFourBytes)) { - // DTSWAV - $thisfile_audio_dataformat = 'dts'; - } elseif (preg_match('/^\x7F\xFF\x80\x01/s', $FirstFourBytes)) { - // DTS, but this probably shouldn't happen - $thisfile_audio_dataformat = 'dts'; - } - } - - - if (isset($thisfile_riff_WAVE['DISP']) && is_array($thisfile_riff_WAVE['DISP'])) { - $thisfile_riff['comments']['title'][] = trim(substr($thisfile_riff_WAVE['DISP'][count($thisfile_riff_WAVE['DISP']) - 1]['data'], 4)); - } - if (isset($thisfile_riff_WAVE['INFO']) && is_array($thisfile_riff_WAVE['INFO'])) { - $this->RIFFcommentsParse($thisfile_riff_WAVE['INFO'], $thisfile_riff['comments']); - } - if (isset($thisfile_riff['AVI ']['INFO']) && is_array($thisfile_riff['AVI ']['INFO'])) { - $this->RIFFcommentsParse($thisfile_riff['AVI ']['INFO'], $thisfile_riff['comments']); - } - - if (empty($thisfile_audio['encoder']) && !empty($info['mpeg']['audio']['LAME']['short_version'])) { - $thisfile_audio['encoder'] = $info['mpeg']['audio']['LAME']['short_version']; - } - - if (!isset($info['playtime_seconds'])) { - $info['playtime_seconds'] = 0; - } - if (isset($thisfile_riff_raw['strh'][0]['dwLength']) && isset($thisfile_riff_raw['avih']['dwMicroSecPerFrame'])) { - // needed for >2GB AVIs where 'avih' chunk only lists number of frames in that chunk, not entire movie - $info['playtime_seconds'] = $thisfile_riff_raw['strh'][0]['dwLength'] * ($thisfile_riff_raw['avih']['dwMicroSecPerFrame'] / 1000000); - } elseif (isset($thisfile_riff_raw['avih']['dwTotalFrames']) && isset($thisfile_riff_raw['avih']['dwMicroSecPerFrame'])) { - $info['playtime_seconds'] = $thisfile_riff_raw['avih']['dwTotalFrames'] * ($thisfile_riff_raw['avih']['dwMicroSecPerFrame'] / 1000000); - } - - if ($info['playtime_seconds'] > 0) { - if (isset($thisfile_riff_audio) && isset($thisfile_riff_video)) { - - if (!isset($info['bitrate'])) { - $info['bitrate'] = ((($info['avdataend'] - $info['avdataoffset']) / $info['playtime_seconds']) * 8); - } - - } elseif (isset($thisfile_riff_audio) && !isset($thisfile_riff_video)) { - - if (!isset($thisfile_audio['bitrate'])) { - $thisfile_audio['bitrate'] = ((($info['avdataend'] - $info['avdataoffset']) / $info['playtime_seconds']) * 8); - } - - } elseif (!isset($thisfile_riff_audio) && isset($thisfile_riff_video)) { - - if (!isset($thisfile_video['bitrate'])) { - $thisfile_video['bitrate'] = ((($info['avdataend'] - $info['avdataoffset']) / $info['playtime_seconds']) * 8); - } - - } - } - - - if (isset($thisfile_riff_video) && isset($thisfile_audio['bitrate']) && ($thisfile_audio['bitrate'] > 0) && ($info['playtime_seconds'] > 0)) { - - $info['bitrate'] = ((($info['avdataend'] - $info['avdataoffset']) / $info['playtime_seconds']) * 8); - $thisfile_audio['bitrate'] = 0; - $thisfile_video['bitrate'] = $info['bitrate']; - foreach ($thisfile_riff_audio as $channelnumber => $audioinfoarray) { - $thisfile_video['bitrate'] -= $audioinfoarray['bitrate']; - $thisfile_audio['bitrate'] += $audioinfoarray['bitrate']; - } - if ($thisfile_video['bitrate'] <= 0) { - unset($thisfile_video['bitrate']); - } - if ($thisfile_audio['bitrate'] <= 0) { - unset($thisfile_audio['bitrate']); - } - } - - if (isset($info['mpeg']['audio'])) { - $thisfile_audio_dataformat = 'mp'.$info['mpeg']['audio']['layer']; - $thisfile_audio['sample_rate'] = $info['mpeg']['audio']['sample_rate']; - $thisfile_audio['channels'] = $info['mpeg']['audio']['channels']; - $thisfile_audio['bitrate'] = $info['mpeg']['audio']['bitrate']; - $thisfile_audio['bitrate_mode'] = strtolower($info['mpeg']['audio']['bitrate_mode']); - if (!empty($info['mpeg']['audio']['codec'])) { - $thisfile_audio['codec'] = $info['mpeg']['audio']['codec'].' '.$thisfile_audio['codec']; - } - if (!empty($thisfile_audio['streams'])) { - foreach ($thisfile_audio['streams'] as $streamnumber => $streamdata) { - if ($streamdata['dataformat'] == $thisfile_audio_dataformat) { - $thisfile_audio['streams'][$streamnumber]['sample_rate'] = $thisfile_audio['sample_rate']; - $thisfile_audio['streams'][$streamnumber]['channels'] = $thisfile_audio['channels']; - $thisfile_audio['streams'][$streamnumber]['bitrate'] = $thisfile_audio['bitrate']; - $thisfile_audio['streams'][$streamnumber]['bitrate_mode'] = $thisfile_audio['bitrate_mode']; - $thisfile_audio['streams'][$streamnumber]['codec'] = $thisfile_audio['codec']; - } - } - } - $getid3_mp3 = new getid3_mp3($this->getid3); - $thisfile_audio['encoder_options'] = $getid3_mp3->GuessEncoderOptions(); - unset($getid3_mp3); - } - - - if (!empty($thisfile_riff_raw['fmt ']['wBitsPerSample']) && ($thisfile_riff_raw['fmt ']['wBitsPerSample'] > 0)) { - switch ($thisfile_audio_dataformat) { - case 'ac3': - // ignore bits_per_sample - break; - - default: - $thisfile_audio['bits_per_sample'] = $thisfile_riff_raw['fmt ']['wBitsPerSample']; - break; - } - } - - - if (empty($thisfile_riff_raw)) { - unset($thisfile_riff['raw']); - } - if (empty($thisfile_riff_audio)) { - unset($thisfile_riff['audio']); - } - if (empty($thisfile_riff_video)) { - unset($thisfile_riff['video']); - } - - return true; - } - - - static function RIFFcommentsParse(&$RIFFinfoArray, &$CommentsTargetArray) { - $RIFFinfoKeyLookup = array( - 'IARL'=>'archivallocation', - 'IART'=>'artist', - 'ICDS'=>'costumedesigner', - 'ICMS'=>'commissionedby', - 'ICMT'=>'comment', - 'ICNT'=>'country', - 'ICOP'=>'copyright', - 'ICRD'=>'creationdate', - 'IDIM'=>'dimensions', - 'IDIT'=>'digitizationdate', - 'IDPI'=>'resolution', - 'IDST'=>'distributor', - 'IEDT'=>'editor', - 'IENG'=>'engineers', - 'IFRM'=>'accountofparts', - 'IGNR'=>'genre', - 'IKEY'=>'keywords', - 'ILGT'=>'lightness', - 'ILNG'=>'language', - 'IMED'=>'orignalmedium', - 'IMUS'=>'composer', - 'INAM'=>'title', - 'IPDS'=>'productiondesigner', - 'IPLT'=>'palette', - 'IPRD'=>'product', - 'IPRO'=>'producer', - 'IPRT'=>'part', - 'IRTD'=>'rating', - 'ISBJ'=>'subject', - 'ISFT'=>'software', - 'ISGN'=>'secondarygenre', - 'ISHP'=>'sharpness', - 'ISRC'=>'sourcesupplier', - 'ISRF'=>'digitizationsource', - 'ISTD'=>'productionstudio', - 'ISTR'=>'starring', - 'ITCH'=>'encoded_by', - 'IWEB'=>'url', - 'IWRI'=>'writer' - ); - foreach ($RIFFinfoKeyLookup as $key => $value) { - if (isset($RIFFinfoArray[$key])) { - foreach ($RIFFinfoArray[$key] as $commentid => $commentdata) { - if (trim($commentdata['data']) != '') { - if (isset($CommentsTargetArray[$value])) { - $CommentsTargetArray[$value][] = trim($commentdata['data']); - } else { - $CommentsTargetArray[$value] = array(trim($commentdata['data'])); - } - } - } - } - } - return true; - } - - function ParseRIFF($startoffset, $maxoffset) { - $info = &$this->getid3->info; - - $maxoffset = min($maxoffset, $info['avdataend']); - - $RIFFchunk = false; - $FoundAllChunksWeNeed = false; - - if (($startoffset < 0) || !getid3_lib::intValueSupported($startoffset)) { - $info['warning'][] = 'Unable to ParseRIFF() at '.$startoffset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - return false; - } - $max_usable_offset = min(PHP_INT_MAX - 1024, $maxoffset); - if ($maxoffset > $max_usable_offset) { - $info['warning'][] = 'ParseRIFF() may return incomplete data for chunk starting at '.$startoffset.' because beyond it extends to '.$maxoffset.', which is beyond the '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - } - fseek($this->getid3->fp, $startoffset, SEEK_SET); - - while (ftell($this->getid3->fp) < $max_usable_offset) { - $chunknamesize = fread($this->getid3->fp, 8); - $chunkname = substr($chunknamesize, 0, 4); - $chunksize = $this->EitherEndian2Int(substr($chunknamesize, 4, 4)); - if (strlen($chunkname) < 4) { - $info['error'][] = 'Expecting chunk name at offset '.(ftell($this->getid3->fp) - 4).' but found nothing. Aborting RIFF parsing.'; - break; - } - if ($chunksize == 0) { - if ($chunkname == 'JUNK') { - // we'll allow zero-size JUNK frames - } else { - $info['warning'][] = 'Chunk size at offset '.(ftell($this->getid3->fp) - 4).' is zero. Aborting RIFF parsing.'; - break; - } - } - if (($chunksize % 2) != 0) { - // all structures are packed on word boundaries - $chunksize++; - } - - switch ($chunkname) { - case 'LIST': - $listname = fread($this->getid3->fp, 4); - if (preg_match('#^(movi|rec )$#i', $listname)) { - $RIFFchunk[$listname]['offset'] = ftell($this->getid3->fp) - 4; - $RIFFchunk[$listname]['size'] = $chunksize; - - if ($FoundAllChunksWeNeed) { - - // skip over - - } else { - - $WhereWeWere = ftell($this->getid3->fp); - $AudioChunkHeader = fread($this->getid3->fp, 12); - $AudioChunkStreamNum = substr($AudioChunkHeader, 0, 2); - $AudioChunkStreamType = substr($AudioChunkHeader, 2, 2); - $AudioChunkSize = getid3_lib::LittleEndian2Int(substr($AudioChunkHeader, 4, 4)); - - if ($AudioChunkStreamType == 'wb') { - $FirstFourBytes = substr($AudioChunkHeader, 8, 4); - if (preg_match('/^\xFF[\xE2-\xE7\xF2-\xF7\xFA-\xFF][\x00-\xEB]/s', $FirstFourBytes)) { - // MP3 - if (getid3_mp3::MPEGaudioHeaderBytesValid($FirstFourBytes)) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = ftell($this->getid3->fp) - 4; - $getid3_temp->info['avdataend'] = ftell($this->getid3->fp) + $AudioChunkSize; - $getid3_mp3 = new getid3_mp3($getid3_temp); - $getid3_mp3->getOnlyMPEGaudioInfo($getid3_temp->info['avdataoffset'], false); - if (isset($getid3_temp->info['mpeg']['audio'])) { - $info['mpeg']['audio'] = $getid3_temp->info['mpeg']['audio']; - $info['audio'] = $getid3_temp->info['audio']; - $info['audio']['dataformat'] = 'mp'.$info['mpeg']['audio']['layer']; - $info['audio']['sample_rate'] = $info['mpeg']['audio']['sample_rate']; - $info['audio']['channels'] = $info['mpeg']['audio']['channels']; - $info['audio']['bitrate'] = $info['mpeg']['audio']['bitrate']; - $info['audio']['bitrate_mode'] = strtolower($info['mpeg']['audio']['bitrate_mode']); - //$info['bitrate'] = $info['audio']['bitrate']; - } - unset($getid3_temp, $getid3_mp3); - } - - } elseif (preg_match('/^\x0B\x77/s', $FirstFourBytes)) { - - // AC3 - if (getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ac3.php', __FILE__, false)) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = ftell($this->getid3->fp) - 4; - $getid3_temp->info['avdataend'] = ftell($this->getid3->fp) + $AudioChunkSize; - $getid3_ac3 = new getid3_ac3($getid3_temp); - $getid3_ac3->Analyze(); - if (empty($getid3_temp->info['error'])) { - $info['audio'] = $getid3_temp->info['audio']; - $info['ac3'] = $getid3_temp->info['ac3']; - if (!empty($getid3_temp->info['warning'])) { - foreach ($getid3_temp->info['warning'] as $key => $value) { - $info['warning'][] = $value; - } - } - } - unset($getid3_temp, $getid3_ac3); - } - - } - - } - - $FoundAllChunksWeNeed = true; - fseek($this->getid3->fp, $WhereWeWere, SEEK_SET); - - } - fseek($this->getid3->fp, $chunksize - 4, SEEK_CUR); - - //} elseif (preg_match('#^[0-9]{2}(wb|pc|dc|db)$#i', $listname)) { - // - // // data chunk, ignore - // - } else { - - if (!isset($RIFFchunk[$listname])) { - $RIFFchunk[$listname] = array(); - } - $LISTchunkParent = $listname; - $LISTchunkMaxOffset = ftell($this->getid3->fp) - 4 + $chunksize; - if ($parsedChunk = $this->ParseRIFF(ftell($this->getid3->fp), ftell($this->getid3->fp) + $chunksize - 4)) { - $RIFFchunk[$listname] = array_merge_recursive($RIFFchunk[$listname], $parsedChunk); - } - - } - break; - - default: - if (preg_match('#^[0-9]{2}(wb|pc|dc|db)$#', $chunkname)) { - $nextoffset = ftell($this->getid3->fp) + $chunksize; - if (($nextoffset < 0) || !getid3_lib::intValueSupported($nextoffset)) { - $info['warning'][] = 'Unable to parse chunk at offset '.$nextoffset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - break 2; - } - fseek($this->getid3->fp, $nextoffset, SEEK_SET); - break; - } - $thisindex = 0; - if (isset($RIFFchunk[$chunkname]) && is_array($RIFFchunk[$chunkname])) { - $thisindex = count($RIFFchunk[$chunkname]); - } - $RIFFchunk[$chunkname][$thisindex]['offset'] = ftell($this->getid3->fp) - 8; - $RIFFchunk[$chunkname][$thisindex]['size'] = $chunksize; - switch ($chunkname) { - case 'data': - $info['avdataoffset'] = ftell($this->getid3->fp); - $info['avdataend'] = $info['avdataoffset'] + $chunksize; - - $RIFFdataChunkContentsTest = fread($this->getid3->fp, 36); - - if ((strlen($RIFFdataChunkContentsTest) > 0) && preg_match('/^\xFF[\xE2-\xE7\xF2-\xF7\xFA-\xFF][\x00-\xEB]/s', substr($RIFFdataChunkContentsTest, 0, 4))) { - - // Probably is MP3 data - if (getid3_mp3::MPEGaudioHeaderBytesValid(substr($RIFFdataChunkContentsTest, 0, 4))) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $RIFFchunk[$chunkname][$thisindex]['offset']; - $getid3_temp->info['avdataend'] = $RIFFchunk[$chunkname][$thisindex]['offset'] + $RIFFchunk[$chunkname][$thisindex]['size']; - $getid3_mp3 = new getid3_mp3($getid3_temp); - $getid3_mp3->getOnlyMPEGaudioInfo($RIFFchunk[$chunkname][$thisindex]['offset'], false); - if (empty($getid3_temp->info['error'])) { - $info['mpeg'] = $getid3_temp->info['mpeg']; - $info['audio'] = $getid3_temp->info['audio']; - } - unset($getid3_temp, $getid3_mp3); - } - - } elseif ((strlen($RIFFdataChunkContentsTest) > 0) && (substr($RIFFdataChunkContentsTest, 0, 2) == "\x0B\x77")) { - - // This is probably AC-3 data - if (getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ac3.php', __FILE__, false)) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $RIFFchunk[$chunkname][$thisindex]['offset']; - $getid3_temp->info['avdataend'] = $RIFFchunk[$chunkname][$thisindex]['offset'] + $RIFFchunk[$chunkname][$thisindex]['size']; - $getid3_ac3 = new getid3_ac3($getid3_temp); - $getid3_ac3->Analyze(); - if (empty($getid3_temp->info['error'])) { - $info['audio'] = $getid3_temp->info['audio']; - $info['ac3'] = $getid3_temp->info['ac3']; - $info['warning'] = $getid3_temp->info['warning']; - } - unset($getid3_temp, $getid3_ac3); - } - - } elseif ((strlen($RIFFdataChunkContentsTest) > 0) && (substr($RIFFdataChunkContentsTest, 8, 2) == "\x77\x0B")) { - - // Dolby Digital WAV - // AC-3 content, but not encoded in same format as normal AC-3 file - // For one thing, byte order is swapped - - if (getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ac3.php', __FILE__, false)) { - - // ok to use tmpfile here - only 56 bytes - if ($RIFFtempfilename = tempnam(GETID3_TEMP_DIR, 'id3')) { - if ($fd_temp = fopen($RIFFtempfilename, 'wb')) { - for ($i = 0; $i < 28; $i += 2) { - // swap byte order - fwrite($fd_temp, substr($RIFFdataChunkContentsTest, 8 + $i + 1, 1)); - fwrite($fd_temp, substr($RIFFdataChunkContentsTest, 8 + $i + 0, 1)); - } - fclose($fd_temp); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($RIFFtempfilename); - $getid3_temp->info['avdataend'] = 20; - $getid3_ac3 = new getid3_ac3($getid3_temp); - $getid3_ac3->Analyze(); - if (empty($getid3_temp->info['error'])) { - $info['audio'] = $getid3_temp->info['audio']; - $info['ac3'] = $getid3_temp->info['ac3']; - $info['warning'] = $getid3_temp->info['warning']; - } else { - $info['error'][] = 'Error parsing Dolby Digital WAV (AC3-in-RIFF): '.implode(';', $getid3_temp->info['error']); - } - unset($getid3_ac3, $getid3_temp); - } else { - $info['error'][] = 'Error parsing Dolby Digital WAV (AC3-in-RIFF): failed to write temp file'; - } - unlink($RIFFtempfilename); - - } else { - $info['error'][] = 'Error parsing Dolby Digital WAV (AC3-in-RIFF): failed to write temp file'; - } - - } - - } elseif ((strlen($RIFFdataChunkContentsTest) > 0) && (substr($RIFFdataChunkContentsTest, 0, 4) == 'wvpk')) { - - // This is WavPack data - $info['wavpack']['offset'] = $RIFFchunk[$chunkname][$thisindex]['offset']; - $info['wavpack']['size'] = getid3_lib::LittleEndian2Int(substr($RIFFdataChunkContentsTest, 4, 4)); - $this->RIFFparseWavPackHeader(substr($RIFFdataChunkContentsTest, 8, 28)); - - } else { - - // This is some other kind of data (quite possibly just PCM) - // do nothing special, just skip it - - } - $nextoffset = $RIFFchunk[$chunkname][$thisindex]['offset'] + 8 + $chunksize; - if (($nextoffset < 0) || !getid3_lib::intValueSupported($nextoffset)) { - $info['warning'][] = 'Unable to parse chunk at offset '.$nextoffset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - break 3; - } - fseek($this->getid3->fp, $RIFFchunk[$chunkname][$thisindex]['offset'] + 8 + $chunksize, SEEK_SET); - break; - - case 'iXML': - case 'bext': - case 'cart': - case 'fmt ': - case 'strh': - case 'strf': - case 'indx': - case 'MEXT': - case 'DISP': - // always read data in - case 'JUNK': - // should be: never read data in - // but some programs write their version strings in a JUNK chunk (e.g. VirtualDub, AVIdemux, etc) - if ($chunksize < 1048576) { - if ($chunksize > 0) { - $RIFFchunk[$chunkname][$thisindex]['data'] = fread($this->getid3->fp, $chunksize); - if ($chunkname == 'JUNK') { - if (preg_match('#^([\\x20-\\x7F]+)#', $RIFFchunk[$chunkname][$thisindex]['data'], $matches)) { - // only keep text characters [chr(32)-chr(127)] - $info['riff']['comments']['junk'][] = trim($matches[1]); - } - // but if nothing there, ignore - // remove the key in either case - unset($RIFFchunk[$chunkname][$thisindex]['data']); - } - } - } else { - $info['warning'][] = 'chunk "'.$chunkname.'" at offset '.ftell($this->getid3->fp).' is unexpectedly larger than 1MB (claims to be '.number_format($chunksize).' bytes), skipping data'; - $nextoffset = ftell($this->getid3->fp) + $chunksize; - if (($nextoffset < 0) || !getid3_lib::intValueSupported($nextoffset)) { - $info['warning'][] = 'Unable to parse chunk at offset '.$nextoffset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - break 3; - } - fseek($this->getid3->fp, $nextoffset, SEEK_SET); - } - break; - - default: - if (!preg_match('#^[0-9]{2}(wb|pc|dc|db)$#', $chunkname) && !empty($LISTchunkParent) && (($RIFFchunk[$chunkname][$thisindex]['offset'] + $RIFFchunk[$chunkname][$thisindex]['size']) <= $LISTchunkMaxOffset)) { - $RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['offset'] = $RIFFchunk[$chunkname][$thisindex]['offset']; - $RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['size'] = $RIFFchunk[$chunkname][$thisindex]['size']; - unset($RIFFchunk[$chunkname][$thisindex]['offset']); - unset($RIFFchunk[$chunkname][$thisindex]['size']); - if (isset($RIFFchunk[$chunkname][$thisindex]) && empty($RIFFchunk[$chunkname][$thisindex])) { - unset($RIFFchunk[$chunkname][$thisindex]); - } - if (isset($RIFFchunk[$chunkname]) && empty($RIFFchunk[$chunkname])) { - unset($RIFFchunk[$chunkname]); - } - $RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['data'] = fread($this->getid3->fp, $chunksize); - //} elseif (in_array($chunkname, array('ID3 ')) || (($chunksize > 0) && ($chunksize < 2048))) { - } elseif (($chunksize > 0) && ($chunksize < 2048)) { - // only read data in if smaller than 2kB - $RIFFchunk[$chunkname][$thisindex]['data'] = fread($this->getid3->fp, $chunksize); - } else { - $nextoffset = ftell($this->getid3->fp) + $chunksize; - if (($nextoffset < 0) || !getid3_lib::intValueSupported($nextoffset)) { - $info['warning'][] = 'Unable to parse chunk at offset '.$nextoffset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions'; - break 3; - } - fseek($this->getid3->fp, $nextoffset, SEEK_SET); - } - break; - } - break; - - } - - } - - return $RIFFchunk; - } - - - function ParseRIFFdata(&$RIFFdata) { - $info = &$this->getid3->info; - if ($RIFFdata) { - $tempfile = tempnam(GETID3_TEMP_DIR, 'getID3'); - $fp_temp = fopen($tempfile, 'wb'); - $RIFFdataLength = strlen($RIFFdata); - $NewLengthString = getid3_lib::LittleEndian2String($RIFFdataLength, 4); - for ($i = 0; $i < 4; $i++) { - $RIFFdata{$i + 4} = $NewLengthString{$i}; - } - fwrite($fp_temp, $RIFFdata); - fclose($fp_temp); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($tempfile); - $getid3_temp->info['filesize'] = $RIFFdataLength; - $getid3_temp->info['filenamepath'] = $info['filenamepath']; - $getid3_temp->info['tags'] = $info['tags']; - $getid3_temp->info['warning'] = $info['warning']; - $getid3_temp->info['error'] = $info['error']; - $getid3_temp->info['comments'] = $info['comments']; - $getid3_temp->info['audio'] = (isset($info['audio']) ? $info['audio'] : array()); - $getid3_temp->info['video'] = (isset($info['video']) ? $info['video'] : array()); - $getid3_riff = new getid3_riff($getid3_temp); - $getid3_riff->Analyze(); - - $info['riff'] = $getid3_temp->info['riff']; - $info['warning'] = $getid3_temp->info['warning']; - $info['error'] = $getid3_temp->info['error']; - $info['tags'] = $getid3_temp->info['tags']; - $info['comments'] = $getid3_temp->info['comments']; - unset($getid3_riff, $getid3_temp); - unlink($tempfile); - } - return false; - } - - - public static function RIFFparseWAVEFORMATex($WaveFormatExData) { - // shortcut - $WaveFormatEx['raw'] = array(); - $WaveFormatEx_raw = &$WaveFormatEx['raw']; - - $WaveFormatEx_raw['wFormatTag'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 0, 2)); - $WaveFormatEx_raw['nChannels'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 2, 2)); - $WaveFormatEx_raw['nSamplesPerSec'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 4, 4)); - $WaveFormatEx_raw['nAvgBytesPerSec'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 8, 4)); - $WaveFormatEx_raw['nBlockAlign'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 12, 2)); - $WaveFormatEx_raw['wBitsPerSample'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 14, 2)); - if (strlen($WaveFormatExData) > 16) { - $WaveFormatEx_raw['cbSize'] = getid3_lib::LittleEndian2Int(substr($WaveFormatExData, 16, 2)); - } - - $WaveFormatEx['codec'] = getid3_riff::RIFFwFormatTagLookup($WaveFormatEx_raw['wFormatTag']); - $WaveFormatEx['channels'] = $WaveFormatEx_raw['nChannels']; - $WaveFormatEx['sample_rate'] = $WaveFormatEx_raw['nSamplesPerSec']; - $WaveFormatEx['bitrate'] = $WaveFormatEx_raw['nAvgBytesPerSec'] * 8; - $WaveFormatEx['bits_per_sample'] = $WaveFormatEx_raw['wBitsPerSample']; - - return $WaveFormatEx; - } - - - function RIFFparseWavPackHeader($WavPackChunkData) { - // typedef struct { - // char ckID [4]; - // long ckSize; - // short version; - // short bits; // added for version 2.00 - // short flags, shift; // added for version 3.00 - // long total_samples, crc, crc2; - // char extension [4], extra_bc, extras [3]; - // } WavpackHeader; - - // shortcut - $info = &$this->getid3->info; - $info['wavpack'] = array(); - $thisfile_wavpack = &$info['wavpack']; - - $thisfile_wavpack['version'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 0, 2)); - if ($thisfile_wavpack['version'] >= 2) { - $thisfile_wavpack['bits'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 2, 2)); - } - if ($thisfile_wavpack['version'] >= 3) { - $thisfile_wavpack['flags_raw'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 4, 2)); - $thisfile_wavpack['shift'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 6, 2)); - $thisfile_wavpack['total_samples'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 8, 4)); - $thisfile_wavpack['crc1'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 12, 4)); - $thisfile_wavpack['crc2'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 16, 4)); - $thisfile_wavpack['extension'] = substr($WavPackChunkData, 20, 4); - $thisfile_wavpack['extra_bc'] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 24, 1)); - for ($i = 0; $i <= 2; $i++) { - $thisfile_wavpack['extras'][] = getid3_lib::LittleEndian2Int(substr($WavPackChunkData, 25 + $i, 1)); - } - - // shortcut - $thisfile_wavpack['flags'] = array(); - $thisfile_wavpack_flags = &$thisfile_wavpack['flags']; - - $thisfile_wavpack_flags['mono'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000001); - $thisfile_wavpack_flags['fast_mode'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000002); - $thisfile_wavpack_flags['raw_mode'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000004); - $thisfile_wavpack_flags['calc_noise'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000008); - $thisfile_wavpack_flags['high_quality'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000010); - $thisfile_wavpack_flags['3_byte_samples'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000020); - $thisfile_wavpack_flags['over_20_bits'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000040); - $thisfile_wavpack_flags['use_wvc'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000080); - $thisfile_wavpack_flags['noiseshaping'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000100); - $thisfile_wavpack_flags['very_fast_mode'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000200); - $thisfile_wavpack_flags['new_high_quality'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000400); - $thisfile_wavpack_flags['cancel_extreme'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x000800); - $thisfile_wavpack_flags['cross_decorrelation'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x001000); - $thisfile_wavpack_flags['new_decorrelation'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x002000); - $thisfile_wavpack_flags['joint_stereo'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x004000); - $thisfile_wavpack_flags['extra_decorrelation'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x008000); - $thisfile_wavpack_flags['override_noiseshape'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x010000); - $thisfile_wavpack_flags['override_jointstereo'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x020000); - $thisfile_wavpack_flags['copy_source_filetime'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x040000); - $thisfile_wavpack_flags['create_exe'] = (bool) ($thisfile_wavpack['flags_raw'] & 0x080000); - } - - return true; - } - - public static function ParseBITMAPINFOHEADER($BITMAPINFOHEADER, $littleEndian=true) { - - $functionname = ($littleEndian ? 'LittleEndian2Int' : 'BigEndian2Int'); - $parsed['biSize'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 0, 4)); // number of bytes required by the BITMAPINFOHEADER structure - $parsed['biWidth'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 4, 4)); // width of the bitmap in pixels - $parsed['biHeight'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 8, 4)); // height of the bitmap in pixels. If biHeight is positive, the bitmap is a 'bottom-up' DIB and its origin is the lower left corner. If biHeight is negative, the bitmap is a 'top-down' DIB and its origin is the upper left corner - $parsed['biPlanes'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 12, 2)); // number of color planes on the target device. In most cases this value must be set to 1 - $parsed['biBitCount'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 14, 2)); // Specifies the number of bits per pixels - $parsed['fourcc'] = substr($BITMAPINFOHEADER, 16, 4); // compression identifier - $parsed['biSizeImage'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 20, 4)); // size of the bitmap data section of the image (the actual pixel data, excluding BITMAPINFOHEADER and RGBQUAD structures) - $parsed['biXPelsPerMeter'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 24, 4)); // horizontal resolution, in pixels per metre, of the target device - $parsed['biYPelsPerMeter'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 28, 4)); // vertical resolution, in pixels per metre, of the target device - $parsed['biClrUsed'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 32, 4)); // actual number of color indices in the color table used by the bitmap. If this value is zero, the bitmap uses the maximum number of colors corresponding to the value of the biBitCount member for the compression mode specified by biCompression - $parsed['biClrImportant'] = getid3_lib::$functionname(substr($BITMAPINFOHEADER, 36, 4)); // number of color indices that are considered important for displaying the bitmap. If this value is zero, all colors are important - - return $parsed; - } - - static function ParseDIVXTAG($DIVXTAG) { - // structure from "IDivX" source, Form1.frm, by "Greg Frazier of Daemonic Software Group", email: gfrazier@icestorm.net, web: http://dsg.cjb.net/ - // source available at http://files.divx-digest.com/download/c663efe7ef8ad2e90bf4af4d3ea6188a/on0SWN2r/edit/IDivX.zip - // 'Byte Layout: '1111111111111111 - // '32 for Movie - 1 '1111111111111111 - // '28 for Author - 6 '6666666666666666 - // '4 for year - 2 '6666666666662222 - // '3 for genre - 3 '7777777777777777 - // '48 for Comments - 7 '7777777777777777 - // '1 for Rating - 4 '7777777777777777 - // '5 for Future Additions - 0 '333400000DIVXTAG - // '128 bytes total - - static $DIVXTAGgenre = array( - 0 => 'Action', - 1 => 'Action/Adventure', - 2 => 'Adventure', - 3 => 'Adult', - 4 => 'Anime', - 5 => 'Cartoon', - 6 => 'Claymation', - 7 => 'Comedy', - 8 => 'Commercial', - 9 => 'Documentary', - 10 => 'Drama', - 11 => 'Home Video', - 12 => 'Horror', - 13 => 'Infomercial', - 14 => 'Interactive', - 15 => 'Mystery', - 16 => 'Music Video', - 17 => 'Other', - 18 => 'Religion', - 19 => 'Sci Fi', - 20 => 'Thriller', - 21 => 'Western', - ); - static $DIVXTAGrating = array( - 0=>'Unrated', - 1=>'G', - 2=>'PG', - 3=>'PG-13', - 4=>'R', - 5=>'NC-17' - ); - - $parsed['title'] = trim(substr($DIVXTAG, 0, 32)); - $parsed['artist'] = trim(substr($DIVXTAG, 32, 28)); - $parsed['year'] = intval(trim(substr($DIVXTAG, 60, 4))); - $parsed['comment'] = trim(substr($DIVXTAG, 64, 48)); - $parsed['genre_id'] = intval(trim(substr($DIVXTAG, 112, 3))); - $parsed['rating_id'] = ord(substr($DIVXTAG, 115, 1)); - //$parsed['padding'] = substr($DIVXTAG, 116, 5); // 5-byte null - //$parsed['magic'] = substr($DIVXTAG, 121, 7); // "DIVXTAG" - - $parsed['genre'] = (isset($DIVXTAGgenre[$parsed['genre_id']]) ? $DIVXTAGgenre[$parsed['genre_id']] : $parsed['genre_id']); - $parsed['rating'] = (isset($DIVXTAGrating[$parsed['rating_id']]) ? $DIVXTAGrating[$parsed['rating_id']] : $parsed['rating_id']); - return $parsed; - } - - static function RIFFwaveSNDMtagLookup($tagshortname) { - $begin = __LINE__; - - /** This is not a comment! - - kwd keywords - BPM bpm - trt tracktitle - des description - gen category - fin featuredinstrument - LID longid - bex bwdescription - pub publisher - cdt cdtitle - alb library - com composer - - */ - - return getid3_lib::EmbeddedLookup($tagshortname, $begin, __LINE__, __FILE__, 'riff-sndm'); - } - - static function RIFFwFormatTagLookup($wFormatTag) { - - $begin = __LINE__; - - /** This is not a comment! - - 0x0000 Microsoft Unknown Wave Format - 0x0001 Pulse Code Modulation (PCM) - 0x0002 Microsoft ADPCM - 0x0003 IEEE Float - 0x0004 Compaq Computer VSELP - 0x0005 IBM CVSD - 0x0006 Microsoft A-Law - 0x0007 Microsoft mu-Law - 0x0008 Microsoft DTS - 0x0010 OKI ADPCM - 0x0011 Intel DVI/IMA ADPCM - 0x0012 Videologic MediaSpace ADPCM - 0x0013 Sierra Semiconductor ADPCM - 0x0014 Antex Electronics G.723 ADPCM - 0x0015 DSP Solutions DigiSTD - 0x0016 DSP Solutions DigiFIX - 0x0017 Dialogic OKI ADPCM - 0x0018 MediaVision ADPCM - 0x0019 Hewlett-Packard CU - 0x0020 Yamaha ADPCM - 0x0021 Speech Compression Sonarc - 0x0022 DSP Group TrueSpeech - 0x0023 Echo Speech EchoSC1 - 0x0024 Audiofile AF36 - 0x0025 Audio Processing Technology APTX - 0x0026 AudioFile AF10 - 0x0027 Prosody 1612 - 0x0028 LRC - 0x0030 Dolby AC2 - 0x0031 Microsoft GSM 6.10 - 0x0032 MSNAudio - 0x0033 Antex Electronics ADPCME - 0x0034 Control Resources VQLPC - 0x0035 DSP Solutions DigiREAL - 0x0036 DSP Solutions DigiADPCM - 0x0037 Control Resources CR10 - 0x0038 Natural MicroSystems VBXADPCM - 0x0039 Crystal Semiconductor IMA ADPCM - 0x003A EchoSC3 - 0x003B Rockwell ADPCM - 0x003C Rockwell Digit LK - 0x003D Xebec - 0x0040 Antex Electronics G.721 ADPCM - 0x0041 G.728 CELP - 0x0042 MSG723 - 0x0050 MPEG Layer-2 or Layer-1 - 0x0052 RT24 - 0x0053 PAC - 0x0055 MPEG Layer-3 - 0x0059 Lucent G.723 - 0x0060 Cirrus - 0x0061 ESPCM - 0x0062 Voxware - 0x0063 Canopus Atrac - 0x0064 G.726 ADPCM - 0x0065 G.722 ADPCM - 0x0066 DSAT - 0x0067 DSAT Display - 0x0069 Voxware Byte Aligned - 0x0070 Voxware AC8 - 0x0071 Voxware AC10 - 0x0072 Voxware AC16 - 0x0073 Voxware AC20 - 0x0074 Voxware MetaVoice - 0x0075 Voxware MetaSound - 0x0076 Voxware RT29HW - 0x0077 Voxware VR12 - 0x0078 Voxware VR18 - 0x0079 Voxware TQ40 - 0x0080 Softsound - 0x0081 Voxware TQ60 - 0x0082 MSRT24 - 0x0083 G.729A - 0x0084 MVI MV12 - 0x0085 DF G.726 - 0x0086 DF GSM610 - 0x0088 ISIAudio - 0x0089 Onlive - 0x0091 SBC24 - 0x0092 Dolby AC3 SPDIF - 0x0093 MediaSonic G.723 - 0x0094 Aculab PLC Prosody 8kbps - 0x0097 ZyXEL ADPCM - 0x0098 Philips LPCBB - 0x0099 Packed - 0x00FF AAC - 0x0100 Rhetorex ADPCM - 0x0101 IBM mu-law - 0x0102 IBM A-law - 0x0103 IBM AVC Adaptive Differential Pulse Code Modulation (ADPCM) - 0x0111 Vivo G.723 - 0x0112 Vivo Siren - 0x0123 Digital G.723 - 0x0125 Sanyo LD ADPCM - 0x0130 Sipro Lab Telecom ACELP NET - 0x0131 Sipro Lab Telecom ACELP 4800 - 0x0132 Sipro Lab Telecom ACELP 8V3 - 0x0133 Sipro Lab Telecom G.729 - 0x0134 Sipro Lab Telecom G.729A - 0x0135 Sipro Lab Telecom Kelvin - 0x0140 Windows Media Video V8 - 0x0150 Qualcomm PureVoice - 0x0151 Qualcomm HalfRate - 0x0155 Ring Zero Systems TUB GSM - 0x0160 Microsoft Audio 1 - 0x0161 Windows Media Audio V7 / V8 / V9 - 0x0162 Windows Media Audio Professional V9 - 0x0163 Windows Media Audio Lossless V9 - 0x0200 Creative Labs ADPCM - 0x0202 Creative Labs Fastspeech8 - 0x0203 Creative Labs Fastspeech10 - 0x0210 UHER Informatic GmbH ADPCM - 0x0220 Quarterdeck - 0x0230 I-link Worldwide VC - 0x0240 Aureal RAW Sport - 0x0250 Interactive Products HSX - 0x0251 Interactive Products RPELP - 0x0260 Consistent Software CS2 - 0x0270 Sony SCX - 0x0300 Fujitsu FM Towns Snd - 0x0400 BTV Digital - 0x0401 Intel Music Coder - 0x0450 QDesign Music - 0x0680 VME VMPCM - 0x0681 AT&T Labs TPC - 0x08AE ClearJump LiteWave - 0x1000 Olivetti GSM - 0x1001 Olivetti ADPCM - 0x1002 Olivetti CELP - 0x1003 Olivetti SBC - 0x1004 Olivetti OPR - 0x1100 Lernout & Hauspie Codec (0x1100) - 0x1101 Lernout & Hauspie CELP Codec (0x1101) - 0x1102 Lernout & Hauspie SBC Codec (0x1102) - 0x1103 Lernout & Hauspie SBC Codec (0x1103) - 0x1104 Lernout & Hauspie SBC Codec (0x1104) - 0x1400 Norris - 0x1401 AT&T ISIAudio - 0x1500 Soundspace Music Compression - 0x181C VoxWare RT24 Speech - 0x1FC4 NCT Soft ALF2CD (www.nctsoft.com) - 0x2000 Dolby AC3 - 0x2001 Dolby DTS - 0x2002 WAVE_FORMAT_14_4 - 0x2003 WAVE_FORMAT_28_8 - 0x2004 WAVE_FORMAT_COOK - 0x2005 WAVE_FORMAT_DNET - 0x674F Ogg Vorbis 1 - 0x6750 Ogg Vorbis 2 - 0x6751 Ogg Vorbis 3 - 0x676F Ogg Vorbis 1+ - 0x6770 Ogg Vorbis 2+ - 0x6771 Ogg Vorbis 3+ - 0x7A21 GSM-AMR (CBR, no SID) - 0x7A22 GSM-AMR (VBR, including SID) - 0xFFFE WAVE_FORMAT_EXTENSIBLE - 0xFFFF WAVE_FORMAT_DEVELOPMENT - - */ - - return getid3_lib::EmbeddedLookup('0x'.str_pad(strtoupper(dechex($wFormatTag)), 4, '0', STR_PAD_LEFT), $begin, __LINE__, __FILE__, 'riff-wFormatTag'); - - } - - - public static function RIFFfourccLookup($fourcc) { - - $begin = __LINE__; - - /** This is not a comment! - - swot http://developer.apple.com/qa/snd/snd07.html - ____ No Codec (____) - _BIT BI_BITFIELDS (Raw RGB) - _JPG JPEG compressed - _PNG PNG compressed W3C/ISO/IEC (RFC-2083) - _RAW Full Frames (Uncompressed) - _RGB Raw RGB Bitmap - _RL4 RLE 4bpp RGB - _RL8 RLE 8bpp RGB - 3IV1 3ivx MPEG-4 v1 - 3IV2 3ivx MPEG-4 v2 - 3IVX 3ivx MPEG-4 - AASC Autodesk Animator - ABYR Kensington ?ABYR? - AEMI Array Microsystems VideoONE MPEG1-I Capture - AFLC Autodesk Animator FLC - AFLI Autodesk Animator FLI - AMPG Array Microsystems VideoONE MPEG - ANIM Intel RDX (ANIM) - AP41 AngelPotion Definitive - ASV1 Asus Video v1 - ASV2 Asus Video v2 - ASVX Asus Video 2.0 (audio) - AUR2 AuraVision Aura 2 Codec - YUV 4:2:2 - AURA AuraVision Aura 1 Codec - YUV 4:1:1 - AVDJ Independent JPEG Group\'s codec (AVDJ) - AVRN Independent JPEG Group\'s codec (AVRN) - AYUV 4:4:4 YUV (AYUV) - AZPR Quicktime Apple Video (AZPR) - BGR Raw RGB32 - BLZ0 Blizzard DivX MPEG-4 - BTVC Conexant Composite Video - BINK RAD Game Tools Bink Video - BT20 Conexant Prosumer Video - BTCV Conexant Composite Video Codec - BW10 Data Translation Broadway MPEG Capture - CC12 Intel YUV12 - CDVC Canopus DV - CFCC Digital Processing Systems DPS Perception - CGDI Microsoft Office 97 Camcorder Video - CHAM Winnov Caviara Champagne - CJPG Creative WebCam JPEG - CLJR Cirrus Logic YUV 4:1:1 - CMYK Common Data Format in Printing (Colorgraph) - CPLA Weitek 4:2:0 YUV Planar - CRAM Microsoft Video 1 (CRAM) - cvid Radius Cinepak - CVID Radius Cinepak - CWLT Microsoft Color WLT DIB - CYUV Creative Labs YUV - CYUY ATI YUV - D261 H.261 - D263 H.263 - DIB Device Independent Bitmap - DIV1 FFmpeg OpenDivX - DIV2 Microsoft MPEG-4 v1/v2 - DIV3 DivX ;-) MPEG-4 v3.x Low-Motion - DIV4 DivX ;-) MPEG-4 v3.x Fast-Motion - DIV5 DivX MPEG-4 v5.x - DIV6 DivX ;-) (MS MPEG-4 v3.x) - DIVX DivX MPEG-4 v4 (OpenDivX / Project Mayo) - divx DivX MPEG-4 - DMB1 Matrox Rainbow Runner hardware MJPEG - DMB2 Paradigm MJPEG - DSVD ?DSVD? - DUCK Duck TrueMotion 1.0 - DPS0 DPS/Leitch Reality Motion JPEG - DPSC DPS/Leitch PAR Motion JPEG - DV25 Matrox DVCPRO codec - DV50 Matrox DVCPRO50 codec - DVC IEC 61834 and SMPTE 314M (DVC/DV Video) - DVCP IEC 61834 and SMPTE 314M (DVC/DV Video) - DVHD IEC Standard DV 1125 lines @ 30fps / 1250 lines @ 25fps - DVMA Darim Vision DVMPEG (dummy for MPEG compressor) (www.darvision.com) - DVSL IEC Standard DV compressed in SD (SDL) - DVAN ?DVAN? - DVE2 InSoft DVE-2 Videoconferencing - dvsd IEC 61834 and SMPTE 314M DVC/DV Video - DVSD IEC 61834 and SMPTE 314M DVC/DV Video - DVX1 Lucent DVX1000SP Video Decoder - DVX2 Lucent DVX2000S Video Decoder - DVX3 Lucent DVX3000S Video Decoder - DX50 DivX v5 - DXT1 Microsoft DirectX Compressed Texture (DXT1) - DXT2 Microsoft DirectX Compressed Texture (DXT2) - DXT3 Microsoft DirectX Compressed Texture (DXT3) - DXT4 Microsoft DirectX Compressed Texture (DXT4) - DXT5 Microsoft DirectX Compressed Texture (DXT5) - DXTC Microsoft DirectX Compressed Texture (DXTC) - DXTn Microsoft DirectX Compressed Texture (DXTn) - EM2V Etymonix MPEG-2 I-frame (www.etymonix.com) - EKQ0 Elsa ?EKQ0? - ELK0 Elsa ?ELK0? - ESCP Eidos Escape - ETV1 eTreppid Video ETV1 - ETV2 eTreppid Video ETV2 - ETVC eTreppid Video ETVC - FLIC Autodesk FLI/FLC Animation - FLV1 Sorenson Spark - FLV4 On2 TrueMotion VP6 - FRWT Darim Vision Forward Motion JPEG (www.darvision.com) - FRWU Darim Vision Forward Uncompressed (www.darvision.com) - FLJP D-Vision Field Encoded Motion JPEG - FPS1 FRAPS v1 - FRWA SoftLab-Nsk Forward Motion JPEG w/ alpha channel - FRWD SoftLab-Nsk Forward Motion JPEG - FVF1 Iterated Systems Fractal Video Frame - GLZW Motion LZW (gabest@freemail.hu) - GPEG Motion JPEG (gabest@freemail.hu) - GWLT Microsoft Greyscale WLT DIB - H260 Intel ITU H.260 Videoconferencing - H261 Intel ITU H.261 Videoconferencing - H262 Intel ITU H.262 Videoconferencing - H263 Intel ITU H.263 Videoconferencing - H264 Intel ITU H.264 Videoconferencing - H265 Intel ITU H.265 Videoconferencing - H266 Intel ITU H.266 Videoconferencing - H267 Intel ITU H.267 Videoconferencing - H268 Intel ITU H.268 Videoconferencing - H269 Intel ITU H.269 Videoconferencing - HFYU Huffman Lossless Codec - HMCR Rendition Motion Compensation Format (HMCR) - HMRR Rendition Motion Compensation Format (HMRR) - I263 FFmpeg I263 decoder - IF09 Indeo YVU9 ("YVU9 with additional delta-frame info after the U plane") - IUYV Interlaced version of UYVY (www.leadtools.com) - IY41 Interlaced version of Y41P (www.leadtools.com) - IYU1 12 bit format used in mode 2 of the IEEE 1394 Digital Camera 1.04 spec IEEE standard - IYU2 24 bit format used in mode 2 of the IEEE 1394 Digital Camera 1.04 spec IEEE standard - IYUV Planar YUV format (8-bpp Y plane, followed by 8-bpp 22 U and V planes) - i263 Intel ITU H.263 Videoconferencing (i263) - I420 Intel Indeo 4 - IAN Intel Indeo 4 (RDX) - ICLB InSoft CellB Videoconferencing - IGOR Power DVD - IJPG Intergraph JPEG - ILVC Intel Layered Video - ILVR ITU-T H.263+ - IPDV I-O Data Device Giga AVI DV Codec - IR21 Intel Indeo 2.1 - IRAW Intel YUV Uncompressed - IV30 Intel Indeo 3.0 - IV31 Intel Indeo 3.1 - IV32 Ligos Indeo 3.2 - IV33 Ligos Indeo 3.3 - IV34 Ligos Indeo 3.4 - IV35 Ligos Indeo 3.5 - IV36 Ligos Indeo 3.6 - IV37 Ligos Indeo 3.7 - IV38 Ligos Indeo 3.8 - IV39 Ligos Indeo 3.9 - IV40 Ligos Indeo Interactive 4.0 - IV41 Ligos Indeo Interactive 4.1 - IV42 Ligos Indeo Interactive 4.2 - IV43 Ligos Indeo Interactive 4.3 - IV44 Ligos Indeo Interactive 4.4 - IV45 Ligos Indeo Interactive 4.5 - IV46 Ligos Indeo Interactive 4.6 - IV47 Ligos Indeo Interactive 4.7 - IV48 Ligos Indeo Interactive 4.8 - IV49 Ligos Indeo Interactive 4.9 - IV50 Ligos Indeo Interactive 5.0 - JBYR Kensington ?JBYR? - JPEG Still Image JPEG DIB - JPGL Pegasus Lossless Motion JPEG - KMVC Team17 Software Karl Morton\'s Video Codec - LSVM Vianet Lighting Strike Vmail (Streaming) (www.vianet.com) - LEAD LEAD Video Codec - Ljpg LEAD MJPEG Codec - MDVD Alex MicroDVD Video (hacked MS MPEG-4) (www.tiasoft.de) - MJPA Morgan Motion JPEG (MJPA) (www.morgan-multimedia.com) - MJPB Morgan Motion JPEG (MJPB) (www.morgan-multimedia.com) - MMES Matrox MPEG-2 I-frame - MP2v Microsoft S-Mpeg 4 version 1 (MP2v) - MP42 Microsoft S-Mpeg 4 version 2 (MP42) - MP43 Microsoft S-Mpeg 4 version 3 (MP43) - MP4S Microsoft S-Mpeg 4 version 3 (MP4S) - MP4V FFmpeg MPEG-4 - MPG1 FFmpeg MPEG 1/2 - MPG2 FFmpeg MPEG 1/2 - MPG3 FFmpeg DivX ;-) (MS MPEG-4 v3) - MPG4 Microsoft MPEG-4 - MPGI Sigma Designs MPEG - MPNG PNG images decoder - MSS1 Microsoft Windows Screen Video - MSZH LCL (Lossless Codec Library) (www.geocities.co.jp/Playtown-Denei/2837/LRC.htm) - M261 Microsoft H.261 - M263 Microsoft H.263 - M4S2 Microsoft Fully Compliant MPEG-4 v2 simple profile (M4S2) - m4s2 Microsoft Fully Compliant MPEG-4 v2 simple profile (m4s2) - MC12 ATI Motion Compensation Format (MC12) - MCAM ATI Motion Compensation Format (MCAM) - MJ2C Morgan Multimedia Motion JPEG2000 - mJPG IBM Motion JPEG w/ Huffman Tables - MJPG Microsoft Motion JPEG DIB - MP42 Microsoft MPEG-4 (low-motion) - MP43 Microsoft MPEG-4 (fast-motion) - MP4S Microsoft MPEG-4 (MP4S) - mp4s Microsoft MPEG-4 (mp4s) - MPEG Chromatic Research MPEG-1 Video I-Frame - MPG4 Microsoft MPEG-4 Video High Speed Compressor - MPGI Sigma Designs MPEG - MRCA FAST Multimedia Martin Regen Codec - MRLE Microsoft Run Length Encoding - MSVC Microsoft Video 1 - MTX1 Matrox ?MTX1? - MTX2 Matrox ?MTX2? - MTX3 Matrox ?MTX3? - MTX4 Matrox ?MTX4? - MTX5 Matrox ?MTX5? - MTX6 Matrox ?MTX6? - MTX7 Matrox ?MTX7? - MTX8 Matrox ?MTX8? - MTX9 Matrox ?MTX9? - MV12 Motion Pixels Codec (old) - MWV1 Aware Motion Wavelets - nAVI SMR Codec (hack of Microsoft MPEG-4) (IRC #shadowrealm) - NT00 NewTek LightWave HDTV YUV w/ Alpha (www.newtek.com) - NUV1 NuppelVideo - NTN1 Nogatech Video Compression 1 - NVS0 nVidia GeForce Texture (NVS0) - NVS1 nVidia GeForce Texture (NVS1) - NVS2 nVidia GeForce Texture (NVS2) - NVS3 nVidia GeForce Texture (NVS3) - NVS4 nVidia GeForce Texture (NVS4) - NVS5 nVidia GeForce Texture (NVS5) - NVT0 nVidia GeForce Texture (NVT0) - NVT1 nVidia GeForce Texture (NVT1) - NVT2 nVidia GeForce Texture (NVT2) - NVT3 nVidia GeForce Texture (NVT3) - NVT4 nVidia GeForce Texture (NVT4) - NVT5 nVidia GeForce Texture (NVT5) - PIXL MiroXL, Pinnacle PCTV - PDVC I-O Data Device Digital Video Capture DV codec - PGVV Radius Video Vision - PHMO IBM Photomotion - PIM1 MPEG Realtime (Pinnacle Cards) - PIM2 Pegasus Imaging ?PIM2? - PIMJ Pegasus Imaging Lossless JPEG - PVEZ Horizons Technology PowerEZ - PVMM PacketVideo Corporation MPEG-4 - PVW2 Pegasus Imaging Wavelet Compression - Q1.0 Q-Team\'s QPEG 1.0 (www.q-team.de) - Q1.1 Q-Team\'s QPEG 1.1 (www.q-team.de) - QPEG Q-Team QPEG 1.0 - qpeq Q-Team QPEG 1.1 - RGB Raw BGR32 - RGBA Raw RGB w/ Alpha - RMP4 REALmagic MPEG-4 (unauthorized XVID copy) (www.sigmadesigns.com) - ROQV Id RoQ File Video Decoder - RPZA Quicktime Apple Video (RPZA) - RUD0 Rududu video codec (http://rududu.ifrance.com/rududu/) - RV10 RealVideo 1.0 (aka RealVideo 5.0) - RV13 RealVideo 1.0 (RV13) - RV20 RealVideo G2 - RV30 RealVideo 8 - RV40 RealVideo 9 - RGBT Raw RGB w/ Transparency - RLE Microsoft Run Length Encoder - RLE4 Run Length Encoded (4bpp, 16-color) - RLE8 Run Length Encoded (8bpp, 256-color) - RT21 Intel Indeo RealTime Video 2.1 - rv20 RealVideo G2 - rv30 RealVideo 8 - RVX Intel RDX (RVX ) - SMC Apple Graphics (SMC ) - SP54 Logitech Sunplus Sp54 Codec for Mustek GSmart Mini 2 - SPIG Radius Spigot - SVQ3 Sorenson Video 3 (Apple Quicktime 5) - s422 Tekram VideoCap C210 YUV 4:2:2 - SDCC Sun Communication Digital Camera Codec - SFMC CrystalNet Surface Fitting Method - SMSC Radius SMSC - SMSD Radius SMSD - smsv WorldConnect Wavelet Video - SPIG Radius Spigot - SPLC Splash Studios ACM Audio Codec (www.splashstudios.net) - SQZ2 Microsoft VXTreme Video Codec V2 - STVA ST Microelectronics CMOS Imager Data (Bayer) - STVB ST Microelectronics CMOS Imager Data (Nudged Bayer) - STVC ST Microelectronics CMOS Imager Data (Bunched) - STVX ST Microelectronics CMOS Imager Data (Extended CODEC Data Format) - STVY ST Microelectronics CMOS Imager Data (Extended CODEC Data Format with Correction Data) - SV10 Sorenson Video R1 - SVQ1 Sorenson Video - T420 Toshiba YUV 4:2:0 - TM2A Duck TrueMotion Archiver 2.0 (www.duck.com) - TVJP Pinnacle/Truevision Targa 2000 board (TVJP) - TVMJ Pinnacle/Truevision Targa 2000 board (TVMJ) - TY0N Tecomac Low-Bit Rate Codec (www.tecomac.com) - TY2C Trident Decompression Driver - TLMS TeraLogic Motion Intraframe Codec (TLMS) - TLST TeraLogic Motion Intraframe Codec (TLST) - TM20 Duck TrueMotion 2.0 - TM2X Duck TrueMotion 2X - TMIC TeraLogic Motion Intraframe Codec (TMIC) - TMOT Horizons Technology TrueMotion S - tmot Horizons TrueMotion Video Compression - TR20 Duck TrueMotion RealTime 2.0 - TSCC TechSmith Screen Capture Codec - TV10 Tecomac Low-Bit Rate Codec - TY2N Trident ?TY2N? - U263 UB Video H.263/H.263+/H.263++ Decoder - UMP4 UB Video MPEG 4 (www.ubvideo.com) - UYNV Nvidia UYVY packed 4:2:2 - UYVP Evans & Sutherland YCbCr 4:2:2 extended precision - UCOD eMajix.com ClearVideo - ULTI IBM Ultimotion - UYVY UYVY packed 4:2:2 - V261 Lucent VX2000S - VIFP VFAPI Reader Codec (www.yks.ne.jp/~hori/) - VIV1 FFmpeg H263+ decoder - VIV2 Vivo H.263 - VQC2 Vector-quantised codec 2 (research) http://eprints.ecs.soton.ac.uk/archive/00001310/01/VTC97-js.pdf) - VTLP Alaris VideoGramPiX - VYU9 ATI YUV (VYU9) - VYUY ATI YUV (VYUY) - V261 Lucent VX2000S - V422 Vitec Multimedia 24-bit YUV 4:2:2 Format - V655 Vitec Multimedia 16-bit YUV 4:2:2 Format - VCR1 ATI Video Codec 1 - VCR2 ATI Video Codec 2 - VCR3 ATI VCR 3.0 - VCR4 ATI VCR 4.0 - VCR5 ATI VCR 5.0 - VCR6 ATI VCR 6.0 - VCR7 ATI VCR 7.0 - VCR8 ATI VCR 8.0 - VCR9 ATI VCR 9.0 - VDCT Vitec Multimedia Video Maker Pro DIB - VDOM VDOnet VDOWave - VDOW VDOnet VDOLive (H.263) - VDTZ Darim Vison VideoTizer YUV - VGPX Alaris VideoGramPiX - VIDS Vitec Multimedia YUV 4:2:2 CCIR 601 for V422 - VIVO Vivo H.263 v2.00 - vivo Vivo H.263 - VIXL Miro/Pinnacle Video XL - VLV1 VideoLogic/PURE Digital Videologic Capture - VP30 On2 VP3.0 - VP31 On2 VP3.1 - VP6F On2 TrueMotion VP6 - VX1K Lucent VX1000S Video Codec - VX2K Lucent VX2000S Video Codec - VXSP Lucent VX1000SP Video Codec - WBVC Winbond W9960 - WHAM Microsoft Video 1 (WHAM) - WINX Winnov Software Compression - WJPG AverMedia Winbond JPEG - WMV1 Windows Media Video V7 - WMV2 Windows Media Video V8 - WMV3 Windows Media Video V9 - WNV1 Winnov Hardware Compression - XYZP Extended PAL format XYZ palette (www.riff.org) - x263 Xirlink H.263 - XLV0 NetXL Video Decoder - XMPG Xing MPEG (I-Frame only) - XVID XviD MPEG-4 (www.xvid.org) - XXAN ?XXAN? - YU92 Intel YUV (YU92) - YUNV Nvidia Uncompressed YUV 4:2:2 - YUVP Extended PAL format YUV palette (www.riff.org) - Y211 YUV 2:1:1 Packed - Y411 YUV 4:1:1 Packed - Y41B Weitek YUV 4:1:1 Planar - Y41P Brooktree PC1 YUV 4:1:1 Packed - Y41T Brooktree PC1 YUV 4:1:1 with transparency - Y42B Weitek YUV 4:2:2 Planar - Y42T Brooktree UYUV 4:2:2 with transparency - Y422 ADS Technologies Copy of UYVY used in Pyro WebCam firewire camera - Y800 Simple, single Y plane for monochrome images - Y8 Grayscale video - YC12 Intel YUV 12 codec - YUV8 Winnov Caviar YUV8 - YUV9 Intel YUV9 - YUY2 Uncompressed YUV 4:2:2 - YUYV Canopus YUV - YV12 YVU12 Planar - YVU9 Intel YVU9 Planar (8-bpp Y plane, followed by 8-bpp 4x4 U and V planes) - YVYU YVYU 4:2:2 Packed - ZLIB Lossless Codec Library zlib compression (www.geocities.co.jp/Playtown-Denei/2837/LRC.htm) - ZPEG Metheus Video Zipper - - */ - - return getid3_lib::EmbeddedLookup($fourcc, $begin, __LINE__, __FILE__, 'riff-fourcc'); - } - - - function EitherEndian2Int($byteword, $signed=false) { - if ($this->getid3->info['fileformat'] == 'riff') { - return getid3_lib::LittleEndian2Int($byteword, $signed); - } - return getid3_lib::BigEndian2Int($byteword, false, $signed); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio-video.swf.php b/app/library/getid3/module.audio-video.swf.php deleted file mode 100644 index a3d49f95..00000000 --- a/app/library/getid3/module.audio-video.swf.php +++ /dev/null @@ -1,142 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio-video.swf.php // -// module for analyzing Shockwave Flash files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_swf extends getid3_handler -{ - var $ReturnAllTagData = false; - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'swf'; - $info['video']['dataformat'] = 'swf'; - - // http://www.openswf.org/spec/SWFfileformat.html - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $SWFfileData = fread($this->getid3->fp, $info['avdataend'] - $info['avdataoffset']); // 8 + 2 + 2 + max(9) bytes NOT including Frame_Size RECT data - - $info['swf']['header']['signature'] = substr($SWFfileData, 0, 3); - switch ($info['swf']['header']['signature']) { - case 'FWS': - $info['swf']['header']['compressed'] = false; - break; - - case 'CWS': - $info['swf']['header']['compressed'] = true; - break; - - default: - $info['error'][] = 'Expecting "FWS" or "CWS" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['swf']['header']['signature']).'"'; - unset($info['swf']); - unset($info['fileformat']); - return false; - break; - } - $info['swf']['header']['version'] = getid3_lib::LittleEndian2Int(substr($SWFfileData, 3, 1)); - $info['swf']['header']['length'] = getid3_lib::LittleEndian2Int(substr($SWFfileData, 4, 4)); - - if ($info['swf']['header']['compressed']) { - $SWFHead = substr($SWFfileData, 0, 8); - $SWFfileData = substr($SWFfileData, 8); - if ($decompressed = @gzuncompress($SWFfileData)) { - $SWFfileData = $SWFHead.$decompressed; - } else { - $info['error'][] = 'Error decompressing compressed SWF data ('.strlen($SWFfileData).' bytes compressed, should be '.($info['swf']['header']['length'] - 8).' bytes uncompressed)'; - return false; - } - } - - $FrameSizeBitsPerValue = (ord(substr($SWFfileData, 8, 1)) & 0xF8) >> 3; - $FrameSizeDataLength = ceil((5 + (4 * $FrameSizeBitsPerValue)) / 8); - $FrameSizeDataString = str_pad(decbin(ord(substr($SWFfileData, 8, 1)) & 0x07), 3, '0', STR_PAD_LEFT); - for ($i = 1; $i < $FrameSizeDataLength; $i++) { - $FrameSizeDataString .= str_pad(decbin(ord(substr($SWFfileData, 8 + $i, 1))), 8, '0', STR_PAD_LEFT); - } - list($X1, $X2, $Y1, $Y2) = explode("\n", wordwrap($FrameSizeDataString, $FrameSizeBitsPerValue, "\n", 1)); - $info['swf']['header']['frame_width'] = getid3_lib::Bin2Dec($X2); - $info['swf']['header']['frame_height'] = getid3_lib::Bin2Dec($Y2); - - // http://www-lehre.informatik.uni-osnabrueck.de/~fbstark/diplom/docs/swf/Flash_Uncovered.htm - // Next in the header is the frame rate, which is kind of weird. - // It is supposed to be stored as a 16bit integer, but the first byte - // (or last depending on how you look at it) is completely ignored. - // Example: 0x000C -> 0x0C -> 12 So the frame rate is 12 fps. - - // Byte at (8 + $FrameSizeDataLength) is always zero and ignored - $info['swf']['header']['frame_rate'] = getid3_lib::LittleEndian2Int(substr($SWFfileData, 9 + $FrameSizeDataLength, 1)); - $info['swf']['header']['frame_count'] = getid3_lib::LittleEndian2Int(substr($SWFfileData, 10 + $FrameSizeDataLength, 2)); - - $info['video']['frame_rate'] = $info['swf']['header']['frame_rate']; - $info['video']['resolution_x'] = intval(round($info['swf']['header']['frame_width'] / 20)); - $info['video']['resolution_y'] = intval(round($info['swf']['header']['frame_height'] / 20)); - $info['video']['pixel_aspect_ratio'] = (float) 1; - - if (($info['swf']['header']['frame_count'] > 0) && ($info['swf']['header']['frame_rate'] > 0)) { - $info['playtime_seconds'] = $info['swf']['header']['frame_count'] / $info['swf']['header']['frame_rate']; - } -//echo __LINE__.'='.number_format(microtime(true) - $start_time, 3).'
'; - - - // SWF tags - - $CurrentOffset = 12 + $FrameSizeDataLength; - $SWFdataLength = strlen($SWFfileData); - - while ($CurrentOffset < $SWFdataLength) { -//echo __LINE__.'='.number_format(microtime(true) - $start_time, 3).'
'; - - $TagIDTagLength = getid3_lib::LittleEndian2Int(substr($SWFfileData, $CurrentOffset, 2)); - $TagID = ($TagIDTagLength & 0xFFFC) >> 6; - $TagLength = ($TagIDTagLength & 0x003F); - $CurrentOffset += 2; - if ($TagLength == 0x3F) { - $TagLength = getid3_lib::LittleEndian2Int(substr($SWFfileData, $CurrentOffset, 4)); - $CurrentOffset += 4; - } - - unset($TagData); - $TagData['offset'] = $CurrentOffset; - $TagData['size'] = $TagLength; - $TagData['id'] = $TagID; - $TagData['data'] = substr($SWFfileData, $CurrentOffset, $TagLength); - switch ($TagID) { - case 0: // end of movie - break 2; - - case 9: // Set background color - //$info['swf']['tags'][] = $TagData; - $info['swf']['bgcolor'] = strtoupper(str_pad(dechex(getid3_lib::BigEndian2Int($TagData['data'])), 6, '0', STR_PAD_LEFT)); - break; - - default: - if ($this->ReturnAllTagData) { - $info['swf']['tags'][] = $TagData; - } - break; - } - - $CurrentOffset += $TagLength; - } - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.aa.php b/app/library/getid3/module.audio.aa.php deleted file mode 100644 index 39cb77c8..00000000 --- a/app/library/getid3/module.audio.aa.php +++ /dev/null @@ -1,59 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.aa.php // -// module for analyzing Audible Audiobook files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_aa extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $AAheader = fread($this->getid3->fp, 8); - - $magic = "\x57\x90\x75\x36"; - if (substr($AAheader, 4, 4) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AAheader, 4, 4)).'"'; - return false; - } - - // shortcut - $info['aa'] = array(); - $thisfile_au = &$info['aa']; - - $info['fileformat'] = 'aa'; - $info['audio']['dataformat'] = 'aa'; - $info['audio']['bitrate_mode'] = 'cbr'; // is it? - $thisfile_au['encoding'] = 'ISO-8859-1'; - - $thisfile_au['filesize'] = getid3_lib::BigEndian2Int(substr($AUheader, 0, 4)); - if ($thisfile_au['filesize'] > ($info['avdataend'] - $info['avdataoffset'])) { - $info['warning'][] = 'Possible truncated file - expecting "'.$thisfile_au['filesize'].'" bytes of data, only found '.($info['avdataend'] - $info['avdataoffset']).' bytes"'; - } - - $info['audio']['bits_per_sample'] = 16; // is it? - $info['audio']['sample_rate'] = $thisfile_au['sample_rate']; - $info['audio']['channels'] = $thisfile_au['channels']; - - //$info['playtime_seconds'] = 0; - //$info['audio']['bitrate'] = 0; - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.aac.php b/app/library/getid3/module.audio.aac.php deleted file mode 100644 index d573e11d..00000000 --- a/app/library/getid3/module.audio.aac.php +++ /dev/null @@ -1,515 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.aac.php // -// module for analyzing AAC Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_aac extends getid3_handler -{ - function Analyze() { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - if (fread($this->getid3->fp, 4) == 'ADIF') { - $this->getAACADIFheaderFilepointer(); - } else { - $this->getAACADTSheaderFilepointer(); - } - return true; - } - - - - function getAACADIFheaderFilepointer() { - $info = &$this->getid3->info; - $info['fileformat'] = 'aac'; - $info['audio']['dataformat'] = 'aac'; - $info['audio']['lossless'] = false; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $AACheader = fread($this->getid3->fp, 1024); - $offset = 0; - - if (substr($AACheader, 0, 4) == 'ADIF') { - - // http://faac.sourceforge.net/wiki/index.php?page=ADIF - - // http://libmpeg.org/mpeg4/doc/w2203tfs.pdf - // adif_header() { - // adif_id 32 - // copyright_id_present 1 - // if( copyright_id_present ) - // copyright_id 72 - // original_copy 1 - // home 1 - // bitstream_type 1 - // bitrate 23 - // num_program_config_elements 4 - // for (i = 0; i < num_program_config_elements + 1; i++ ) { - // if( bitstream_type == '0' ) - // adif_buffer_fullness 20 - // program_config_element() - // } - // } - - $AACheaderBitstream = getid3_lib::BigEndian2Bin($AACheader); - $bitoffset = 0; - - $info['aac']['header_type'] = 'ADIF'; - $bitoffset += 32; - $info['aac']['header']['mpeg_version'] = 4; - - $info['aac']['header']['copyright'] = (bool) (substr($AACheaderBitstream, $bitoffset, 1) == '1'); - $bitoffset += 1; - if ($info['aac']['header']['copyright']) { - $info['aac']['header']['copyright_id'] = getid3_lib::Bin2String(substr($AACheaderBitstream, $bitoffset, 72)); - $bitoffset += 72; - } - $info['aac']['header']['original_copy'] = (bool) (substr($AACheaderBitstream, $bitoffset, 1) == '1'); - $bitoffset += 1; - $info['aac']['header']['home'] = (bool) (substr($AACheaderBitstream, $bitoffset, 1) == '1'); - $bitoffset += 1; - $info['aac']['header']['is_vbr'] = (bool) (substr($AACheaderBitstream, $bitoffset, 1) == '1'); - $bitoffset += 1; - if ($info['aac']['header']['is_vbr']) { - $info['audio']['bitrate_mode'] = 'vbr'; - $info['aac']['header']['bitrate_max'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 23)); - $bitoffset += 23; - } else { - $info['audio']['bitrate_mode'] = 'cbr'; - $info['aac']['header']['bitrate'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 23)); - $bitoffset += 23; - $info['audio']['bitrate'] = $info['aac']['header']['bitrate']; - } - if ($info['audio']['bitrate'] == 0) { - $info['error'][] = 'Corrupt AAC file: bitrate_audio == zero'; - return false; - } - $info['aac']['header']['num_program_configs'] = 1 + getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - - for ($i = 0; $i < $info['aac']['header']['num_program_configs']; $i++) { - // http://www.audiocoding.com/wiki/index.php?page=program_config_element - - // buffer_fullness 20 - - // element_instance_tag 4 - // object_type 2 - // sampling_frequency_index 4 - // num_front_channel_elements 4 - // num_side_channel_elements 4 - // num_back_channel_elements 4 - // num_lfe_channel_elements 2 - // num_assoc_data_elements 3 - // num_valid_cc_elements 4 - // mono_mixdown_present 1 - // mono_mixdown_element_number 4 if mono_mixdown_present == 1 - // stereo_mixdown_present 1 - // stereo_mixdown_element_number 4 if stereo_mixdown_present == 1 - // matrix_mixdown_idx_present 1 - // matrix_mixdown_idx 2 if matrix_mixdown_idx_present == 1 - // pseudo_surround_enable 1 if matrix_mixdown_idx_present == 1 - // for (i = 0; i < num_front_channel_elements; i++) { - // front_element_is_cpe[i] 1 - // front_element_tag_select[i] 4 - // } - // for (i = 0; i < num_side_channel_elements; i++) { - // side_element_is_cpe[i] 1 - // side_element_tag_select[i] 4 - // } - // for (i = 0; i < num_back_channel_elements; i++) { - // back_element_is_cpe[i] 1 - // back_element_tag_select[i] 4 - // } - // for (i = 0; i < num_lfe_channel_elements; i++) { - // lfe_element_tag_select[i] 4 - // } - // for (i = 0; i < num_assoc_data_elements; i++) { - // assoc_data_element_tag_select[i] 4 - // } - // for (i = 0; i < num_valid_cc_elements; i++) { - // cc_element_is_ind_sw[i] 1 - // valid_cc_element_tag_select[i] 4 - // } - // byte_alignment() VAR - // comment_field_bytes 8 - // for (i = 0; i < comment_field_bytes; i++) { - // comment_field_data[i] 8 - // } - - if (!$info['aac']['header']['is_vbr']) { - $info['aac']['program_configs'][$i]['buffer_fullness'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 20)); - $bitoffset += 20; - } - $info['aac']['program_configs'][$i]['element_instance_tag'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - $info['aac']['program_configs'][$i]['object_type'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 2)); - $bitoffset += 2; - $info['aac']['program_configs'][$i]['sampling_frequency_index'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - $info['aac']['program_configs'][$i]['num_front_channel_elements'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - $info['aac']['program_configs'][$i]['num_side_channel_elements'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - $info['aac']['program_configs'][$i]['num_back_channel_elements'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - $info['aac']['program_configs'][$i]['num_lfe_channel_elements'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 2)); - $bitoffset += 2; - $info['aac']['program_configs'][$i]['num_assoc_data_elements'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 3)); - $bitoffset += 3; - $info['aac']['program_configs'][$i]['num_valid_cc_elements'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - $info['aac']['program_configs'][$i]['mono_mixdown_present'] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - if ($info['aac']['program_configs'][$i]['mono_mixdown_present']) { - $info['aac']['program_configs'][$i]['mono_mixdown_element_number'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - $info['aac']['program_configs'][$i]['stereo_mixdown_present'] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - if ($info['aac']['program_configs'][$i]['stereo_mixdown_present']) { - $info['aac']['program_configs'][$i]['stereo_mixdown_element_number'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - $info['aac']['program_configs'][$i]['matrix_mixdown_idx_present'] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - if ($info['aac']['program_configs'][$i]['matrix_mixdown_idx_present']) { - $info['aac']['program_configs'][$i]['matrix_mixdown_idx'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 2)); - $bitoffset += 2; - $info['aac']['program_configs'][$i]['pseudo_surround_enable'] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - } - for ($j = 0; $j < $info['aac']['program_configs'][$i]['num_front_channel_elements']; $j++) { - $info['aac']['program_configs'][$i]['front_element_is_cpe'][$j] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - $info['aac']['program_configs'][$i]['front_element_tag_select'][$j] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - for ($j = 0; $j < $info['aac']['program_configs'][$i]['num_side_channel_elements']; $j++) { - $info['aac']['program_configs'][$i]['side_element_is_cpe'][$j] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - $info['aac']['program_configs'][$i]['side_element_tag_select'][$j] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - for ($j = 0; $j < $info['aac']['program_configs'][$i]['num_back_channel_elements']; $j++) { - $info['aac']['program_configs'][$i]['back_element_is_cpe'][$j] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - $info['aac']['program_configs'][$i]['back_element_tag_select'][$j] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - for ($j = 0; $j < $info['aac']['program_configs'][$i]['num_lfe_channel_elements']; $j++) { - $info['aac']['program_configs'][$i]['lfe_element_tag_select'][$j] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - for ($j = 0; $j < $info['aac']['program_configs'][$i]['num_assoc_data_elements']; $j++) { - $info['aac']['program_configs'][$i]['assoc_data_element_tag_select'][$j] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - for ($j = 0; $j < $info['aac']['program_configs'][$i]['num_valid_cc_elements']; $j++) { - $info['aac']['program_configs'][$i]['cc_element_is_ind_sw'][$j] = (bool) getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 1)); - $bitoffset += 1; - $info['aac']['program_configs'][$i]['valid_cc_element_tag_select'][$j] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4)); - $bitoffset += 4; - } - - $bitoffset = ceil($bitoffset / 8) * 8; - - $info['aac']['program_configs'][$i]['comment_field_bytes'] = getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 8)); - $bitoffset += 8; - $info['aac']['program_configs'][$i]['comment_field'] = getid3_lib::Bin2String(substr($AACheaderBitstream, $bitoffset, 8 * $info['aac']['program_configs'][$i]['comment_field_bytes'])); - $bitoffset += 8 * $info['aac']['program_configs'][$i]['comment_field_bytes']; - - - $info['aac']['header']['profile'] = self::AACprofileLookup($info['aac']['program_configs'][$i]['object_type'], $info['aac']['header']['mpeg_version']); - $info['aac']['program_configs'][$i]['sampling_frequency'] = self::AACsampleRateLookup($info['aac']['program_configs'][$i]['sampling_frequency_index']); - $info['audio']['sample_rate'] = $info['aac']['program_configs'][$i]['sampling_frequency']; - $info['audio']['channels'] = self::AACchannelCountCalculate($info['aac']['program_configs'][$i]); - if ($info['aac']['program_configs'][$i]['comment_field']) { - $info['aac']['comments'][] = $info['aac']['program_configs'][$i]['comment_field']; - } - } - $info['playtime_seconds'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['audio']['bitrate']; - - $info['audio']['encoder_options'] = $info['aac']['header_type'].' '.$info['aac']['header']['profile']; - - - - return true; - - } else { - - unset($info['fileformat']); - unset($info['aac']); - $info['error'][] = 'AAC-ADIF synch not found at offset '.$info['avdataoffset'].' (expected "ADIF", found "'.substr($AACheader, 0, 4).'" instead)'; - return false; - - } - - } - - - function getAACADTSheaderFilepointer($MaxFramesToScan=1000000, $ReturnExtendedInfo=false) { - $info = &$this->getid3->info; - - // based loosely on code from AACfile by Jurgen Faul - // http://jfaul.de/atl or http://j-faul.virtualave.net/atl/atl.html - - - // http://faac.sourceforge.net/wiki/index.php?page=ADTS // dead link - // http://wiki.multimedia.cx/index.php?title=ADTS - - // * ADTS Fixed Header: these don't change from frame to frame - // syncword 12 always: '111111111111' - // ID 1 0: MPEG-4, 1: MPEG-2 - // MPEG layer 2 If you send AAC in MPEG-TS, set to 0 - // protection_absent 1 0: CRC present; 1: no CRC - // profile 2 0: AAC Main; 1: AAC LC (Low Complexity); 2: AAC SSR (Scalable Sample Rate); 3: AAC LTP (Long Term Prediction) - // sampling_frequency_index 4 15 not allowed - // private_bit 1 usually 0 - // channel_configuration 3 - // original/copy 1 0: original; 1: copy - // home 1 usually 0 - // emphasis 2 only if ID == 0 (ie MPEG-4) // not present in some documentation? - - // * ADTS Variable Header: these can change from frame to frame - // copyright_identification_bit 1 - // copyright_identification_start 1 - // aac_frame_length 13 length of the frame including header (in bytes) - // adts_buffer_fullness 11 0x7FF indicates VBR - // no_raw_data_blocks_in_frame 2 - - // * ADTS Error check - // crc_check 16 only if protection_absent == 0 - - $byteoffset = $info['avdataoffset']; - $framenumber = 0; - - // Init bit pattern array - static $decbin = array(); - - // Populate $bindec - for ($i = 0; $i < 256; $i++) { - $decbin[chr($i)] = str_pad(decbin($i), 8, '0', STR_PAD_LEFT); - } - - // used to calculate bitrate below - $BitrateCache = array(); - - - while (true) { - // breaks out when end-of-file encountered, or invalid data found, - // or MaxFramesToScan frames have been scanned - - if (!getid3_lib::intValueSupported($byteoffset)) { - $info['warning'][] = 'Unable to parse AAC file beyond '.ftell($this->getid3->fp).' (PHP does not support file operations beyond '.round(PHP_INT_MAX / 1073741824).'GB)'; - return false; - } - fseek($this->getid3->fp, $byteoffset, SEEK_SET); - - // First get substring - $substring = fread($this->getid3->fp, 9); // header is 7 bytes (or 9 if CRC is present) - $substringlength = strlen($substring); - if ($substringlength != 9) { - $info['error'][] = 'Failed to read 7 bytes at offset '.(ftell($this->getid3->fp) - $substringlength).' (only read '.$substringlength.' bytes)'; - return false; - } - // this would be easier with 64-bit math, but split it up to allow for 32-bit: - $header1 = getid3_lib::BigEndian2Int(substr($substring, 0, 2)); - $header2 = getid3_lib::BigEndian2Int(substr($substring, 2, 4)); - $header3 = getid3_lib::BigEndian2Int(substr($substring, 6, 1)); - - $info['aac']['header']['raw']['syncword'] = ($header1 & 0xFFF0) >> 4; - if ($info['aac']['header']['raw']['syncword'] != 0x0FFF) { - $info['error'][] = 'Synch pattern (0x0FFF) not found at offset '.(ftell($this->getid3->fp) - $substringlength).' (found 0x0'.strtoupper(dechex($info['aac']['header']['raw']['syncword'])).' instead)'; - //if ($info['fileformat'] == 'aac') { - // return true; - //} - unset($info['aac']); - return false; - } - - // Gather info for first frame only - this takes time to do 1000 times! - if ($framenumber == 0) { - $info['aac']['header_type'] = 'ADTS'; - $info['fileformat'] = 'aac'; - $info['audio']['dataformat'] = 'aac'; - - $info['aac']['header']['raw']['mpeg_version'] = ($header1 & 0x0008) >> 3; - $info['aac']['header']['raw']['mpeg_layer'] = ($header1 & 0x0006) >> 1; - $info['aac']['header']['raw']['protection_absent'] = ($header1 & 0x0001) >> 0; - - $info['aac']['header']['raw']['profile_code'] = ($header2 & 0xC0000000) >> 30; - $info['aac']['header']['raw']['sample_rate_code'] = ($header2 & 0x3C000000) >> 26; - $info['aac']['header']['raw']['private_stream'] = ($header2 & 0x02000000) >> 25; - $info['aac']['header']['raw']['channels_code'] = ($header2 & 0x01C00000) >> 22; - $info['aac']['header']['raw']['original'] = ($header2 & 0x00200000) >> 21; - $info['aac']['header']['raw']['home'] = ($header2 & 0x00100000) >> 20; - $info['aac']['header']['raw']['copyright_stream'] = ($header2 & 0x00080000) >> 19; - $info['aac']['header']['raw']['copyright_start'] = ($header2 & 0x00040000) >> 18; - $info['aac']['header']['raw']['frame_length'] = ($header2 & 0x0003FFE0) >> 5; - - $info['aac']['header']['mpeg_version'] = ($info['aac']['header']['raw']['mpeg_version'] ? 2 : 4); - $info['aac']['header']['crc_present'] = ($info['aac']['header']['raw']['protection_absent'] ? false: true); - $info['aac']['header']['profile'] = self::AACprofileLookup($info['aac']['header']['raw']['profile_code'], $info['aac']['header']['mpeg_version']); - $info['aac']['header']['sample_frequency'] = self::AACsampleRateLookup($info['aac']['header']['raw']['sample_rate_code']); - $info['aac']['header']['private'] = (bool) $info['aac']['header']['raw']['private_stream']; - $info['aac']['header']['original'] = (bool) $info['aac']['header']['raw']['original']; - $info['aac']['header']['home'] = (bool) $info['aac']['header']['raw']['home']; - $info['aac']['header']['channels'] = (($info['aac']['header']['raw']['channels_code'] == 7) ? 8 : $info['aac']['header']['raw']['channels_code']); - if ($ReturnExtendedInfo) { - $info['aac'][$framenumber]['copyright_id_bit'] = (bool) $info['aac']['header']['raw']['copyright_stream']; - $info['aac'][$framenumber]['copyright_id_start'] = (bool) $info['aac']['header']['raw']['copyright_start']; - } - - if ($info['aac']['header']['raw']['mpeg_layer'] != 0) { - $info['warning'][] = 'Layer error - expected "0", found "'.$info['aac']['header']['raw']['mpeg_layer'].'" instead'; - } - if ($info['aac']['header']['sample_frequency'] == 0) { - $info['error'][] = 'Corrupt AAC file: sample_frequency == zero'; - return false; - } - - $info['audio']['sample_rate'] = $info['aac']['header']['sample_frequency']; - $info['audio']['channels'] = $info['aac']['header']['channels']; - } - - $FrameLength = ($header2 & 0x0003FFE0) >> 5; - - if (!isset($BitrateCache[$FrameLength])) { - $BitrateCache[$FrameLength] = ($info['aac']['header']['sample_frequency'] / 1024) * $FrameLength * 8; - } - getid3_lib::safe_inc($info['aac']['bitrate_distribution'][$BitrateCache[$FrameLength]], 1); - - $info['aac'][$framenumber]['aac_frame_length'] = $FrameLength; - - $info['aac'][$framenumber]['adts_buffer_fullness'] = (($header2 & 0x0000001F) << 6) & (($header3 & 0xFC) >> 2); - if ($info['aac'][$framenumber]['adts_buffer_fullness'] == 0x07FF) { - $info['audio']['bitrate_mode'] = 'vbr'; - } else { - $info['audio']['bitrate_mode'] = 'cbr'; - } - $info['aac'][$framenumber]['num_raw_data_blocks'] = (($header3 & 0x03) >> 0); - - if ($info['aac']['header']['crc_present']) { - //$info['aac'][$framenumber]['crc'] = getid3_lib::BigEndian2Int(substr($substring, 7, 2); - } - - if (!$ReturnExtendedInfo) { - unset($info['aac'][$framenumber]); - } - - /* - $rounded_precision = 5000; - $info['aac']['bitrate_distribution_rounded'] = array(); - foreach ($info['aac']['bitrate_distribution'] as $bitrate => $count) { - $rounded_bitrate = round($bitrate / $rounded_precision) * $rounded_precision; - getid3_lib::safe_inc($info['aac']['bitrate_distribution_rounded'][$rounded_bitrate], $count); - } - ksort($info['aac']['bitrate_distribution_rounded']); - */ - - $byteoffset += $FrameLength; - if ((++$framenumber < $MaxFramesToScan) && (($byteoffset + 10) < $info['avdataend'])) { - - // keep scanning - - } else { - - $info['aac']['frames'] = $framenumber; - $info['playtime_seconds'] = ($info['avdataend'] / $byteoffset) * (($framenumber * 1024) / $info['aac']['header']['sample_frequency']); // (1 / % of file scanned) * (samples / (samples/sec)) = seconds - if ($info['playtime_seconds'] == 0) { - $info['error'][] = 'Corrupt AAC file: playtime_seconds == zero'; - return false; - } - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - ksort($info['aac']['bitrate_distribution']); - - $info['audio']['encoder_options'] = $info['aac']['header_type'].' '.$info['aac']['header']['profile']; - - return true; - - } - } - // should never get here. - } - - public static function AACsampleRateLookup($samplerateid) { - static $AACsampleRateLookup = array(); - if (empty($AACsampleRateLookup)) { - $AACsampleRateLookup[0] = 96000; - $AACsampleRateLookup[1] = 88200; - $AACsampleRateLookup[2] = 64000; - $AACsampleRateLookup[3] = 48000; - $AACsampleRateLookup[4] = 44100; - $AACsampleRateLookup[5] = 32000; - $AACsampleRateLookup[6] = 24000; - $AACsampleRateLookup[7] = 22050; - $AACsampleRateLookup[8] = 16000; - $AACsampleRateLookup[9] = 12000; - $AACsampleRateLookup[10] = 11025; - $AACsampleRateLookup[11] = 8000; - $AACsampleRateLookup[12] = 0; - $AACsampleRateLookup[13] = 0; - $AACsampleRateLookup[14] = 0; - $AACsampleRateLookup[15] = 0; - } - return (isset($AACsampleRateLookup[$samplerateid]) ? $AACsampleRateLookup[$samplerateid] : 'invalid'); - } - - public static function AACprofileLookup($profileid, $mpegversion) { - static $AACprofileLookup = array(); - if (empty($AACprofileLookup)) { - $AACprofileLookup[2][0] = 'Main profile'; - $AACprofileLookup[2][1] = 'Low Complexity profile (LC)'; - $AACprofileLookup[2][2] = 'Scalable Sample Rate profile (SSR)'; - $AACprofileLookup[2][3] = '(reserved)'; - $AACprofileLookup[4][0] = 'AAC_MAIN'; - $AACprofileLookup[4][1] = 'AAC_LC'; - $AACprofileLookup[4][2] = 'AAC_SSR'; - $AACprofileLookup[4][3] = 'AAC_LTP'; - } - return (isset($AACprofileLookup[$mpegversion][$profileid]) ? $AACprofileLookup[$mpegversion][$profileid] : 'invalid'); - } - - public static function AACchannelCountCalculate($program_configs) { - $channels = 0; - for ($i = 0; $i < $program_configs['num_front_channel_elements']; $i++) { - $channels++; - if ($program_configs['front_element_is_cpe'][$i]) { - // each front element is channel pair (CPE = Channel Pair Element) - $channels++; - } - } - for ($i = 0; $i < $program_configs['num_side_channel_elements']; $i++) { - $channels++; - if ($program_configs['side_element_is_cpe'][$i]) { - // each side element is channel pair (CPE = Channel Pair Element) - $channels++; - } - } - for ($i = 0; $i < $program_configs['num_back_channel_elements']; $i++) { - $channels++; - if ($program_configs['back_element_is_cpe'][$i]) { - // each back element is channel pair (CPE = Channel Pair Element) - $channels++; - } - } - for ($i = 0; $i < $program_configs['num_lfe_channel_elements']; $i++) { - $channels++; - } - return $channels; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.ac3.php b/app/library/getid3/module.audio.ac3.php deleted file mode 100644 index ffe01746..00000000 --- a/app/library/getid3/module.audio.ac3.php +++ /dev/null @@ -1,473 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.ac3.php // -// module for analyzing AC-3 (aka Dolby Digital) audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_ac3 extends getid3_handler -{ - private $AC3header = ''; - private $BSIoffset = 0; - - - public function Analyze() { - $info = &$this->getid3->info; - - ///AH - $info['ac3']['raw']['bsi'] = array(); - $thisfile_ac3 = &$info['ac3']; - $thisfile_ac3_raw = &$thisfile_ac3['raw']; - $thisfile_ac3_raw_bsi = &$thisfile_ac3_raw['bsi']; - - - // http://www.atsc.org/standards/a_52a.pdf - - $info['fileformat'] = 'ac3'; - - // An AC-3 serial coded audio bit stream is made up of a sequence of synchronization frames - // Each synchronization frame contains 6 coded audio blocks (AB), each of which represent 256 - // new audio samples per channel. A synchronization information (SI) header at the beginning - // of each frame contains information needed to acquire and maintain synchronization. A - // bit stream information (BSI) header follows SI, and contains parameters describing the coded - // audio service. The coded audio blocks may be followed by an auxiliary data (Aux) field. At the - // end of each frame is an error check field that includes a CRC word for error detection. An - // additional CRC word is located in the SI header, the use of which, by a decoder, is optional. - // - // syncinfo() | bsi() | AB0 | AB1 | AB2 | AB3 | AB4 | AB5 | Aux | CRC - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $this->AC3header['syncinfo'] = fread($this->getid3->fp, 5); - $thisfile_ac3_raw['synchinfo']['synchword'] = substr($this->AC3header['syncinfo'], 0, 2); - - $magic = "\x0B\x77"; - if ($thisfile_ac3_raw['synchinfo']['synchword'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_ac3_raw['synchinfo']['synchword']).'"'; - unset($info['fileformat'], $info['ac3']); - return false; - } - - $info['audio']['dataformat'] = 'ac3'; - $info['audio']['bitrate_mode'] = 'cbr'; - $info['audio']['lossless'] = false; - - // syncinfo() { - // syncword 16 - // crc1 16 - // fscod 2 - // frmsizecod 6 - // } /* end of syncinfo */ - - $thisfile_ac3_raw['synchinfo']['crc1'] = getid3_lib::LittleEndian2Int(substr($this->AC3header['syncinfo'], 2, 2)); - $ac3_synchinfo_fscod_frmsizecod = getid3_lib::LittleEndian2Int(substr($this->AC3header['syncinfo'], 4, 1)); - $thisfile_ac3_raw['synchinfo']['fscod'] = ($ac3_synchinfo_fscod_frmsizecod & 0xC0) >> 6; - $thisfile_ac3_raw['synchinfo']['frmsizecod'] = ($ac3_synchinfo_fscod_frmsizecod & 0x3F); - - $thisfile_ac3['sample_rate'] = $this->AC3sampleRateCodeLookup($thisfile_ac3_raw['synchinfo']['fscod']); - if ($thisfile_ac3_raw['synchinfo']['fscod'] <= 3) { - $info['audio']['sample_rate'] = $thisfile_ac3['sample_rate']; - } - - $thisfile_ac3['frame_length'] = $this->AC3frameSizeLookup($thisfile_ac3_raw['synchinfo']['frmsizecod'], $thisfile_ac3_raw['synchinfo']['fscod']); - $thisfile_ac3['bitrate'] = $this->AC3bitrateLookup($thisfile_ac3_raw['synchinfo']['frmsizecod']); - $info['audio']['bitrate'] = $thisfile_ac3['bitrate']; - - $this->AC3header['bsi'] = getid3_lib::BigEndian2Bin(fread($this->getid3->fp, 15)); - $ac3_bsi_offset = 0; - - $thisfile_ac3_raw_bsi['bsid'] = $this->readHeaderBSI(5); - if ($thisfile_ac3_raw_bsi['bsid'] > 8) { - // Decoders which can decode version 8 will thus be able to decode version numbers less than 8. - // If this standard is extended by the addition of additional elements or features, a value of bsid greater than 8 will be used. - // Decoders built to this version of the standard will not be able to decode versions with bsid greater than 8. - $info['error'][] = 'Bit stream identification is version '.$thisfile_ac3_raw_bsi['bsid'].', but getID3() only understands up to version 8'; - unset($thisfile_ac3); - return false; - } - - $thisfile_ac3_raw_bsi['bsmod'] = $this->readHeaderBSI(3); - $thisfile_ac3_raw_bsi['acmod'] = $this->readHeaderBSI(3); - - $thisfile_ac3['service_type'] = $this->AC3serviceTypeLookup($thisfile_ac3_raw_bsi['bsmod'], $thisfile_ac3_raw_bsi['acmod']); - $ac3_coding_mode = $this->AC3audioCodingModeLookup($thisfile_ac3_raw_bsi['acmod']); - foreach($ac3_coding_mode as $key => $value) { - $thisfile_ac3[$key] = $value; - } - switch ($thisfile_ac3_raw_bsi['acmod']) { - case 0: - case 1: - $info['audio']['channelmode'] = 'mono'; - break; - case 3: - case 4: - $info['audio']['channelmode'] = 'stereo'; - break; - default: - $info['audio']['channelmode'] = 'surround'; - break; - } - $info['audio']['channels'] = $thisfile_ac3['num_channels']; - - if ($thisfile_ac3_raw_bsi['acmod'] & 0x01) { - // If the lsb of acmod is a 1, center channel is in use and cmixlev follows in the bit stream. - $thisfile_ac3_raw_bsi['cmixlev'] = $this->readHeaderBSI(2); - $thisfile_ac3['center_mix_level'] = $this->AC3centerMixLevelLookup($thisfile_ac3_raw_bsi['cmixlev']); - } - - if ($thisfile_ac3_raw_bsi['acmod'] & 0x04) { - // If the msb of acmod is a 1, surround channels are in use and surmixlev follows in the bit stream. - $thisfile_ac3_raw_bsi['surmixlev'] = $this->readHeaderBSI(2); - $thisfile_ac3['surround_mix_level'] = $this->AC3surroundMixLevelLookup($thisfile_ac3_raw_bsi['surmixlev']); - } - - if ($thisfile_ac3_raw_bsi['acmod'] == 0x02) { - // When operating in the two channel mode, this 2-bit code indicates whether or not the program has been encoded in Dolby Surround. - $thisfile_ac3_raw_bsi['dsurmod'] = $this->readHeaderBSI(2); - $thisfile_ac3['dolby_surround_mode'] = $this->AC3dolbySurroundModeLookup($thisfile_ac3_raw_bsi['dsurmod']); - } - - $thisfile_ac3_raw_bsi['lfeon'] = (bool) $this->readHeaderBSI(1); - $thisfile_ac3['lfe_enabled'] = $thisfile_ac3_raw_bsi['lfeon']; - if ($thisfile_ac3_raw_bsi['lfeon']) { - //$info['audio']['channels']++; - $info['audio']['channels'] .= '.1'; - } - - $thisfile_ac3['channels_enabled'] = $this->AC3channelsEnabledLookup($thisfile_ac3_raw_bsi['acmod'], $thisfile_ac3_raw_bsi['lfeon']); - - // This indicates how far the average dialogue level is below digital 100 percent. Valid values are 131. - // The value of 0 is reserved. The values of 1 to 31 are interpreted as -1 dB to -31 dB with respect to digital 100 percent. - $thisfile_ac3_raw_bsi['dialnorm'] = $this->readHeaderBSI(5); - $thisfile_ac3['dialogue_normalization'] = '-'.$thisfile_ac3_raw_bsi['dialnorm'].'dB'; - - $thisfile_ac3_raw_bsi['compre_flag'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['compre_flag']) { - $thisfile_ac3_raw_bsi['compr'] = $this->readHeaderBSI(8); - $thisfile_ac3['heavy_compression'] = $this->AC3heavyCompression($thisfile_ac3_raw_bsi['compr']); - } - - $thisfile_ac3_raw_bsi['langcode_flag'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['langcode_flag']) { - $thisfile_ac3_raw_bsi['langcod'] = $this->readHeaderBSI(8); - } - - $thisfile_ac3_raw_bsi['audprodie'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['audprodie']) { - $thisfile_ac3_raw_bsi['mixlevel'] = $this->readHeaderBSI(5); - $thisfile_ac3_raw_bsi['roomtyp'] = $this->readHeaderBSI(2); - - $thisfile_ac3['mixing_level'] = (80 + $thisfile_ac3_raw_bsi['mixlevel']).'dB'; - $thisfile_ac3['room_type'] = $this->AC3roomTypeLookup($thisfile_ac3_raw_bsi['roomtyp']); - } - - if ($thisfile_ac3_raw_bsi['acmod'] == 0x00) { - // If acmod is 0, then two completely independent program channels (dual mono) - // are encoded into the bit stream, and are referenced as Ch1, Ch2. In this case, - // a number of additional items are present in BSI or audblk to fully describe Ch2. - - // This indicates how far the average dialogue level is below digital 100 percent. Valid values are 131. - // The value of 0 is reserved. The values of 1 to 31 are interpreted as -1 dB to -31 dB with respect to digital 100 percent. - $thisfile_ac3_raw_bsi['dialnorm2'] = $this->readHeaderBSI(5); - $thisfile_ac3['dialogue_normalization2'] = '-'.$thisfile_ac3_raw_bsi['dialnorm2'].'dB'; - - $thisfile_ac3_raw_bsi['compre_flag2'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['compre_flag2']) { - $thisfile_ac3_raw_bsi['compr2'] = $this->readHeaderBSI(8); - $thisfile_ac3['heavy_compression2'] = $this->AC3heavyCompression($thisfile_ac3_raw_bsi['compr2']); - } - - $thisfile_ac3_raw_bsi['langcode_flag2'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['langcode_flag2']) { - $thisfile_ac3_raw_bsi['langcod2'] = $this->readHeaderBSI(8); - } - - $thisfile_ac3_raw_bsi['audprodie2'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['audprodie2']) { - $thisfile_ac3_raw_bsi['mixlevel2'] = $this->readHeaderBSI(5); - $thisfile_ac3_raw_bsi['roomtyp2'] = $this->readHeaderBSI(2); - - $thisfile_ac3['mixing_level2'] = (80 + $thisfile_ac3_raw_bsi['mixlevel2']).'dB'; - $thisfile_ac3['room_type2'] = $this->AC3roomTypeLookup($thisfile_ac3_raw_bsi['roomtyp2']); - } - - } - - $thisfile_ac3_raw_bsi['copyright'] = (bool) $this->readHeaderBSI(1); - - $thisfile_ac3_raw_bsi['original'] = (bool) $this->readHeaderBSI(1); - - $thisfile_ac3_raw_bsi['timecode1_flag'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['timecode1_flag']) { - $thisfile_ac3_raw_bsi['timecode1'] = $this->readHeaderBSI(14); - } - - $thisfile_ac3_raw_bsi['timecode2_flag'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['timecode2_flag']) { - $thisfile_ac3_raw_bsi['timecode2'] = $this->readHeaderBSI(14); - } - - $thisfile_ac3_raw_bsi['addbsi_flag'] = (bool) $this->readHeaderBSI(1); - if ($thisfile_ac3_raw_bsi['addbsi_flag']) { - $thisfile_ac3_raw_bsi['addbsi_length'] = $this->readHeaderBSI(6); - - $this->AC3header['bsi'] .= getid3_lib::BigEndian2Bin(fread($this->getid3->fp, $thisfile_ac3_raw_bsi['addbsi_length'])); - - $thisfile_ac3_raw_bsi['addbsi_data'] = substr($this->AC3header['bsi'], $this->BSIoffset, $thisfile_ac3_raw_bsi['addbsi_length'] * 8); - $this->BSIoffset += $thisfile_ac3_raw_bsi['addbsi_length'] * 8; - } - - return true; - } - - private function readHeaderBSI($length) { - $data = substr($this->AC3header['bsi'], $this->BSIoffset, $length); - $this->BSIoffset += $length; - - return bindec($data); - } - - public static function AC3sampleRateCodeLookup($fscod) { - static $AC3sampleRateCodeLookup = array( - 0 => 48000, - 1 => 44100, - 2 => 32000, - 3 => 'reserved' // If the reserved code is indicated, the decoder should not attempt to decode audio and should mute. - ); - return (isset($AC3sampleRateCodeLookup[$fscod]) ? $AC3sampleRateCodeLookup[$fscod] : false); - } - - public static function AC3serviceTypeLookup($bsmod, $acmod) { - static $AC3serviceTypeLookup = array(); - if (empty($AC3serviceTypeLookup)) { - for ($i = 0; $i <= 7; $i++) { - $AC3serviceTypeLookup[0][$i] = 'main audio service: complete main (CM)'; - $AC3serviceTypeLookup[1][$i] = 'main audio service: music and effects (ME)'; - $AC3serviceTypeLookup[2][$i] = 'associated service: visually impaired (VI)'; - $AC3serviceTypeLookup[3][$i] = 'associated service: hearing impaired (HI)'; - $AC3serviceTypeLookup[4][$i] = 'associated service: dialogue (D)'; - $AC3serviceTypeLookup[5][$i] = 'associated service: commentary (C)'; - $AC3serviceTypeLookup[6][$i] = 'associated service: emergency (E)'; - } - - $AC3serviceTypeLookup[7][1] = 'associated service: voice over (VO)'; - for ($i = 2; $i <= 7; $i++) { - $AC3serviceTypeLookup[7][$i] = 'main audio service: karaoke'; - } - } - return (isset($AC3serviceTypeLookup[$bsmod][$acmod]) ? $AC3serviceTypeLookup[$bsmod][$acmod] : false); - } - - public static function AC3audioCodingModeLookup($acmod) { - static $AC3audioCodingModeLookup = array(); - if (empty($AC3audioCodingModeLookup)) { - // array(channel configuration, # channels (not incl LFE), channel order) - $AC3audioCodingModeLookup = array ( - 0 => array('channel_config'=>'1+1', 'num_channels'=>2, 'channel_order'=>'Ch1,Ch2'), - 1 => array('channel_config'=>'1/0', 'num_channels'=>1, 'channel_order'=>'C'), - 2 => array('channel_config'=>'2/0', 'num_channels'=>2, 'channel_order'=>'L,R'), - 3 => array('channel_config'=>'3/0', 'num_channels'=>3, 'channel_order'=>'L,C,R'), - 4 => array('channel_config'=>'2/1', 'num_channels'=>3, 'channel_order'=>'L,R,S'), - 5 => array('channel_config'=>'3/1', 'num_channels'=>4, 'channel_order'=>'L,C,R,S'), - 6 => array('channel_config'=>'2/2', 'num_channels'=>4, 'channel_order'=>'L,R,SL,SR'), - 7 => array('channel_config'=>'3/2', 'num_channels'=>5, 'channel_order'=>'L,C,R,SL,SR') - ); - } - return (isset($AC3audioCodingModeLookup[$acmod]) ? $AC3audioCodingModeLookup[$acmod] : false); - } - - public static function AC3centerMixLevelLookup($cmixlev) { - static $AC3centerMixLevelLookup; - if (empty($AC3centerMixLevelLookup)) { - $AC3centerMixLevelLookup = array( - 0 => pow(2, -3.0 / 6), // 0.707 (3.0 dB) - 1 => pow(2, -4.5 / 6), // 0.595 (4.5 dB) - 2 => pow(2, -6.0 / 6), // 0.500 (6.0 dB) - 3 => 'reserved' - ); - } - return (isset($AC3centerMixLevelLookup[$cmixlev]) ? $AC3centerMixLevelLookup[$cmixlev] : false); - } - - public static function AC3surroundMixLevelLookup($surmixlev) { - static $AC3surroundMixLevelLookup; - if (empty($AC3surroundMixLevelLookup)) { - $AC3surroundMixLevelLookup = array( - 0 => pow(2, -3.0 / 6), - 1 => pow(2, -6.0 / 6), - 2 => 0, - 3 => 'reserved' - ); - } - return (isset($AC3surroundMixLevelLookup[$surmixlev]) ? $AC3surroundMixLevelLookup[$surmixlev] : false); - } - - public static function AC3dolbySurroundModeLookup($dsurmod) { - static $AC3dolbySurroundModeLookup = array( - 0 => 'not indicated', - 1 => 'Not Dolby Surround encoded', - 2 => 'Dolby Surround encoded', - 3 => 'reserved' - ); - return (isset($AC3dolbySurroundModeLookup[$dsurmod]) ? $AC3dolbySurroundModeLookup[$dsurmod] : false); - } - - public static function AC3channelsEnabledLookup($acmod, $lfeon) { - $AC3channelsEnabledLookup = array( - 'ch1'=>(bool) ($acmod == 0), - 'ch2'=>(bool) ($acmod == 0), - 'left'=>(bool) ($acmod > 1), - 'right'=>(bool) ($acmod > 1), - 'center'=>(bool) ($acmod & 0x01), - 'surround_mono'=>false, - 'surround_left'=>false, - 'surround_right'=>false, - 'lfe'=>$lfeon); - switch ($acmod) { - case 4: - case 5: - $AC3channelsEnabledLookup['surround_mono'] = true; - break; - case 6: - case 7: - $AC3channelsEnabledLookup['surround_left'] = true; - $AC3channelsEnabledLookup['surround_right'] = true; - break; - } - return $AC3channelsEnabledLookup; - } - - public static function AC3heavyCompression($compre) { - // The first four bits indicate gain changes in 6.02dB increments which can be - // implemented with an arithmetic shift operation. The following four bits - // indicate linear gain changes, and require a 5-bit multiply. - // We will represent the two 4-bit fields of compr as follows: - // X0 X1 X2 X3 . Y4 Y5 Y6 Y7 - // The meaning of the X values is most simply described by considering X to represent a 4-bit - // signed integer with values from 8 to +7. The gain indicated by X is then (X + 1) * 6.02 dB. The - // following table shows this in detail. - - // Meaning of 4 msb of compr - // 7 +48.16 dB - // 6 +42.14 dB - // 5 +36.12 dB - // 4 +30.10 dB - // 3 +24.08 dB - // 2 +18.06 dB - // 1 +12.04 dB - // 0 +6.02 dB - // -1 0 dB - // -2 6.02 dB - // -3 12.04 dB - // -4 18.06 dB - // -5 24.08 dB - // -6 30.10 dB - // -7 36.12 dB - // -8 42.14 dB - - $fourbit = str_pad(decbin(($compre & 0xF0) >> 4), 4, '0', STR_PAD_LEFT); - if ($fourbit{0} == '1') { - $log_gain = -8 + bindec(substr($fourbit, 1)); - } else { - $log_gain = bindec(substr($fourbit, 1)); - } - $log_gain = ($log_gain + 1) * getid3_lib::RGADamplitude2dB(2); - - // The value of Y is a linear representation of a gain change of up to 6 dB. Y is considered to - // be an unsigned fractional integer, with a leading value of 1, or: 0.1 Y4 Y5 Y6 Y7 (base 2). Y can - // represent values between 0.111112 (or 31/32) and 0.100002 (or 1/2). Thus, Y can represent gain - // changes from 0.28 dB to 6.02 dB. - - $lin_gain = (16 + ($compre & 0x0F)) / 32; - - // The combination of X and Y values allows compr to indicate gain changes from - // 48.16 0.28 = +47.89 dB, to - // 42.14 6.02 = 48.16 dB. - - return $log_gain - $lin_gain; - } - - public static function AC3roomTypeLookup($roomtyp) { - static $AC3roomTypeLookup = array( - 0 => 'not indicated', - 1 => 'large room, X curve monitor', - 2 => 'small room, flat monitor', - 3 => 'reserved' - ); - return (isset($AC3roomTypeLookup[$roomtyp]) ? $AC3roomTypeLookup[$roomtyp] : false); - } - - public static function AC3frameSizeLookup($frmsizecod, $fscod) { - $padding = (bool) ($frmsizecod % 2); - $framesizeid = floor($frmsizecod / 2); - - static $AC3frameSizeLookup = array(); - if (empty($AC3frameSizeLookup)) { - $AC3frameSizeLookup = array ( - 0 => array(128, 138, 192), - 1 => array(40, 160, 174, 240), - 2 => array(48, 192, 208, 288), - 3 => array(56, 224, 242, 336), - 4 => array(64, 256, 278, 384), - 5 => array(80, 320, 348, 480), - 6 => array(96, 384, 416, 576), - 7 => array(112, 448, 486, 672), - 8 => array(128, 512, 556, 768), - 9 => array(160, 640, 696, 960), - 10 => array(192, 768, 834, 1152), - 11 => array(224, 896, 974, 1344), - 12 => array(256, 1024, 1114, 1536), - 13 => array(320, 1280, 1392, 1920), - 14 => array(384, 1536, 1670, 2304), - 15 => array(448, 1792, 1950, 2688), - 16 => array(512, 2048, 2228, 3072), - 17 => array(576, 2304, 2506, 3456), - 18 => array(640, 2560, 2786, 3840) - ); - } - if (($fscod == 1) && $padding) { - // frame lengths are padded by 1 word (16 bits) at 44100 - $AC3frameSizeLookup[$frmsizecod] += 2; - } - return (isset($AC3frameSizeLookup[$framesizeid][$fscod]) ? $AC3frameSizeLookup[$framesizeid][$fscod] : false); - } - - public static function AC3bitrateLookup($frmsizecod) { - $framesizeid = floor($frmsizecod / 2); - - static $AC3bitrateLookup = array( - 0 => 32000, - 1 => 40000, - 2 => 48000, - 3 => 56000, - 4 => 64000, - 5 => 80000, - 6 => 96000, - 7 => 112000, - 8 => 128000, - 9 => 160000, - 10 => 192000, - 11 => 224000, - 12 => 256000, - 13 => 320000, - 14 => 384000, - 15 => 448000, - 16 => 512000, - 17 => 576000, - 18 => 640000 - ); - return (isset($AC3bitrateLookup[$framesizeid]) ? $AC3bitrateLookup[$framesizeid] : false); - } - - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.au.php b/app/library/getid3/module.audio.au.php deleted file mode 100644 index a1094dbc..00000000 --- a/app/library/getid3/module.audio.au.php +++ /dev/null @@ -1,165 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.au.php // -// module for analyzing AU files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_au extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $AUheader = fread($this->getid3->fp, 8); - - $magic = '.snd'; - if (substr($AUheader, 0, 4) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" (".snd") at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AUheader, 0, 4)).'"'; - return false; - } - - // shortcut - $info['au'] = array(); - $thisfile_au = &$info['au']; - - $info['fileformat'] = 'au'; - $info['audio']['dataformat'] = 'au'; - $info['audio']['bitrate_mode'] = 'cbr'; - $thisfile_au['encoding'] = 'ISO-8859-1'; - - $thisfile_au['header_length'] = getid3_lib::BigEndian2Int(substr($AUheader, 4, 4)); - $AUheader .= fread($this->getid3->fp, $thisfile_au['header_length'] - 8); - $info['avdataoffset'] += $thisfile_au['header_length']; - - $thisfile_au['data_size'] = getid3_lib::BigEndian2Int(substr($AUheader, 8, 4)); - $thisfile_au['data_format_id'] = getid3_lib::BigEndian2Int(substr($AUheader, 12, 4)); - $thisfile_au['sample_rate'] = getid3_lib::BigEndian2Int(substr($AUheader, 16, 4)); - $thisfile_au['channels'] = getid3_lib::BigEndian2Int(substr($AUheader, 20, 4)); - $thisfile_au['comments']['comment'][] = trim(substr($AUheader, 24)); - - $thisfile_au['data_format'] = $this->AUdataFormatNameLookup($thisfile_au['data_format_id']); - $thisfile_au['used_bits_per_sample'] = $this->AUdataFormatUsedBitsPerSampleLookup($thisfile_au['data_format_id']); - if ($thisfile_au['bits_per_sample'] = $this->AUdataFormatBitsPerSampleLookup($thisfile_au['data_format_id'])) { - $info['audio']['bits_per_sample'] = $thisfile_au['bits_per_sample']; - } else { - unset($thisfile_au['bits_per_sample']); - } - - $info['audio']['sample_rate'] = $thisfile_au['sample_rate']; - $info['audio']['channels'] = $thisfile_au['channels']; - - if (($info['avdataoffset'] + $thisfile_au['data_size']) > $info['avdataend']) { - $info['warning'][] = 'Possible truncated file - expecting "'.$thisfile_au['data_size'].'" bytes of audio data, only found '.($info['avdataend'] - $info['avdataoffset']).' bytes"'; - } - - $info['playtime_seconds'] = $thisfile_au['data_size'] / ($thisfile_au['sample_rate'] * $thisfile_au['channels'] * ($thisfile_au['used_bits_per_sample'] / 8)); - $info['audio']['bitrate'] = ($thisfile_au['data_size'] * 8) / $info['playtime_seconds']; - - return true; - } - - function AUdataFormatNameLookup($id) { - static $AUdataFormatNameLookup = array( - 0 => 'unspecified format', - 1 => '8-bit mu-law', - 2 => '8-bit linear', - 3 => '16-bit linear', - 4 => '24-bit linear', - 5 => '32-bit linear', - 6 => 'floating-point', - 7 => 'double-precision float', - 8 => 'fragmented sampled data', - 9 => 'SUN_FORMAT_NESTED', - 10 => 'DSP program', - 11 => '8-bit fixed-point', - 12 => '16-bit fixed-point', - 13 => '24-bit fixed-point', - 14 => '32-bit fixed-point', - - 16 => 'non-audio display data', - 17 => 'SND_FORMAT_MULAW_SQUELCH', - 18 => '16-bit linear with emphasis', - 19 => '16-bit linear with compression', - 20 => '16-bit linear with emphasis + compression', - 21 => 'Music Kit DSP commands', - 22 => 'SND_FORMAT_DSP_COMMANDS_SAMPLES', - 23 => 'CCITT g.721 4-bit ADPCM', - 24 => 'CCITT g.722 ADPCM', - 25 => 'CCITT g.723 3-bit ADPCM', - 26 => 'CCITT g.723 5-bit ADPCM', - 27 => 'A-Law 8-bit' - ); - return (isset($AUdataFormatNameLookup[$id]) ? $AUdataFormatNameLookup[$id] : false); - } - - function AUdataFormatBitsPerSampleLookup($id) { - static $AUdataFormatBitsPerSampleLookup = array( - 1 => 8, - 2 => 8, - 3 => 16, - 4 => 24, - 5 => 32, - 6 => 32, - 7 => 64, - - 11 => 8, - 12 => 16, - 13 => 24, - 14 => 32, - - 18 => 16, - 19 => 16, - 20 => 16, - - 23 => 16, - - 25 => 16, - 26 => 16, - 27 => 8 - ); - return (isset($AUdataFormatBitsPerSampleLookup[$id]) ? $AUdataFormatBitsPerSampleLookup[$id] : false); - } - - function AUdataFormatUsedBitsPerSampleLookup($id) { - static $AUdataFormatUsedBitsPerSampleLookup = array( - 1 => 8, - 2 => 8, - 3 => 16, - 4 => 24, - 5 => 32, - 6 => 32, - 7 => 64, - - 11 => 8, - 12 => 16, - 13 => 24, - 14 => 32, - - 18 => 16, - 19 => 16, - 20 => 16, - - 23 => 4, - - 25 => 3, - 26 => 5, - 27 => 8, - ); - return (isset($AUdataFormatUsedBitsPerSampleLookup[$id]) ? $AUdataFormatUsedBitsPerSampleLookup[$id] : false); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.avr.php b/app/library/getid3/module.audio.avr.php deleted file mode 100644 index 9c6d6650..00000000 --- a/app/library/getid3/module.audio.avr.php +++ /dev/null @@ -1,127 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.avr.php // -// module for analyzing AVR Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_avr extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - // http://cui.unige.ch/OSG/info/AudioFormats/ap11.html - // http://www.btinternet.com/~AnthonyJ/Atari/programming/avr_format.html - // offset type length name comments - // --------------------------------------------------------------------- - // 0 char 4 ID format ID == "2BIT" - // 4 char 8 name sample name (unused space filled with 0) - // 12 short 1 mono/stereo 0=mono, -1 (0xFFFF)=stereo - // With stereo, samples are alternated, - // the first voice is the left : - // (LRLRLRLRLRLRLRLRLR...) - // 14 short 1 resolution 8, 12 or 16 (bits) - // 16 short 1 signed or not 0=unsigned, -1 (0xFFFF)=signed - // 18 short 1 loop or not 0=no loop, -1 (0xFFFF)=loop on - // 20 short 1 MIDI note 0xFFnn, where 0 <= nn <= 127 - // 0xFFFF means "no MIDI note defined" - // 22 byte 1 Replay speed Frequence in the Replay software - // 0=5.485 Khz, 1=8.084 Khz, 2=10.971 Khz, - // 3=16.168 Khz, 4=21.942 Khz, 5=32.336 Khz - // 6=43.885 Khz, 7=47.261 Khz - // -1 (0xFF)=no defined Frequence - // 23 byte 3 sample rate in Hertz - // 26 long 1 size in bytes (2 * bytes in stereo) - // 30 long 1 loop begin 0 for no loop - // 34 long 1 loop size equal to 'size' for no loop - // 38 short 2 Reserved, MIDI keyboard split */ - // 40 short 2 Reserved, sample compression */ - // 42 short 2 Reserved */ - // 44 char 20; Additional filename space, used if (name[7] != 0) - // 64 byte 64 user data - // 128 bytes ? sample data (12 bits samples are coded on 16 bits: - // 0000 xxxx xxxx xxxx) - // --------------------------------------------------------------------- - - // Note that all values are in motorola (big-endian) format, and that long is - // assumed to be 4 bytes, and short 2 bytes. - // When reading the samples, you should handle both signed and unsigned data, - // and be prepared to convert 16->8 bit, or mono->stereo if needed. To convert - // 8-bit data between signed/unsigned just add 127 to the sample values. - // Simularly for 16-bit data you should add 32769 - - $info['fileformat'] = 'avr'; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $AVRheader = fread($this->getid3->fp, 128); - - $info['avr']['raw']['magic'] = substr($AVRheader, 0, 4); - $magic = '2BIT'; - if ($info['avr']['raw']['magic'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['avr']['raw']['magic']).'"'; - unset($info['fileformat']); - unset($info['avr']); - return false; - } - $info['avdataoffset'] += 128; - - $info['avr']['sample_name'] = rtrim(substr($AVRheader, 4, 8)); - $info['avr']['raw']['mono'] = getid3_lib::BigEndian2Int(substr($AVRheader, 12, 2)); - $info['avr']['bits_per_sample'] = getid3_lib::BigEndian2Int(substr($AVRheader, 14, 2)); - $info['avr']['raw']['signed'] = getid3_lib::BigEndian2Int(substr($AVRheader, 16, 2)); - $info['avr']['raw']['loop'] = getid3_lib::BigEndian2Int(substr($AVRheader, 18, 2)); - $info['avr']['raw']['midi'] = getid3_lib::BigEndian2Int(substr($AVRheader, 20, 2)); - $info['avr']['raw']['replay_freq'] = getid3_lib::BigEndian2Int(substr($AVRheader, 22, 1)); - $info['avr']['sample_rate'] = getid3_lib::BigEndian2Int(substr($AVRheader, 23, 3)); - $info['avr']['sample_length'] = getid3_lib::BigEndian2Int(substr($AVRheader, 26, 4)); - $info['avr']['loop_start'] = getid3_lib::BigEndian2Int(substr($AVRheader, 30, 4)); - $info['avr']['loop_end'] = getid3_lib::BigEndian2Int(substr($AVRheader, 34, 4)); - $info['avr']['midi_split'] = getid3_lib::BigEndian2Int(substr($AVRheader, 38, 2)); - $info['avr']['sample_compression'] = getid3_lib::BigEndian2Int(substr($AVRheader, 40, 2)); - $info['avr']['reserved'] = getid3_lib::BigEndian2Int(substr($AVRheader, 42, 2)); - $info['avr']['sample_name_extra'] = rtrim(substr($AVRheader, 44, 20)); - $info['avr']['comment'] = rtrim(substr($AVRheader, 64, 64)); - - $info['avr']['flags']['stereo'] = (($info['avr']['raw']['mono'] == 0) ? false : true); - $info['avr']['flags']['signed'] = (($info['avr']['raw']['signed'] == 0) ? false : true); - $info['avr']['flags']['loop'] = (($info['avr']['raw']['loop'] == 0) ? false : true); - - $info['avr']['midi_notes'] = array(); - if (($info['avr']['raw']['midi'] & 0xFF00) != 0xFF00) { - $info['avr']['midi_notes'][] = ($info['avr']['raw']['midi'] & 0xFF00) >> 8; - } - if (($info['avr']['raw']['midi'] & 0x00FF) != 0x00FF) { - $info['avr']['midi_notes'][] = ($info['avr']['raw']['midi'] & 0x00FF); - } - - if (($info['avdataend'] - $info['avdataoffset']) != ($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 1 : 2))) { - $info['warning'][] = 'Probable truncated file: expecting '.($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 1 : 2)).' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']); - } - - $info['audio']['dataformat'] = 'avr'; - $info['audio']['lossless'] = true; - $info['audio']['bitrate_mode'] = 'cbr'; - $info['audio']['bits_per_sample'] = $info['avr']['bits_per_sample']; - $info['audio']['sample_rate'] = $info['avr']['sample_rate']; - $info['audio']['channels'] = ($info['avr']['flags']['stereo'] ? 2 : 1); - $info['playtime_seconds'] = ($info['avr']['sample_length'] / $info['audio']['channels']) / $info['avr']['sample_rate']; - $info['audio']['bitrate'] = ($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 8 : 16)) / $info['playtime_seconds']; - - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.bonk.php b/app/library/getid3/module.audio.bonk.php deleted file mode 100644 index 9f5187e3..00000000 --- a/app/library/getid3/module.audio.bonk.php +++ /dev/null @@ -1,230 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.la.php // -// module for analyzing BONK audio files // -// dependencies: module.tag.id3v2.php (optional) // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_bonk extends getid3_handler -{ - function Analyze() { - $info = &$this->getid3->info; - - // shortcut - $info['bonk'] = array(); - $thisfile_bonk = &$info['bonk']; - - $thisfile_bonk['dataoffset'] = $info['avdataoffset']; - $thisfile_bonk['dataend'] = $info['avdataend']; - - if (!getid3_lib::intValueSupported($thisfile_bonk['dataend'])) { - - $info['warning'][] = 'Unable to parse BONK file from end (v0.6+ preferred method) because PHP filesystem functions only support up to '.round(PHP_INT_MAX / 1073741824).'GB'; - - } else { - - // scan-from-end method, for v0.6 and higher - fseek($this->getid3->fp, $thisfile_bonk['dataend'] - 8, SEEK_SET); - $PossibleBonkTag = fread($this->getid3->fp, 8); - while ($this->BonkIsValidTagName(substr($PossibleBonkTag, 4, 4), true)) { - $BonkTagSize = getid3_lib::LittleEndian2Int(substr($PossibleBonkTag, 0, 4)); - fseek($this->getid3->fp, 0 - $BonkTagSize, SEEK_CUR); - $BonkTagOffset = ftell($this->getid3->fp); - $TagHeaderTest = fread($this->getid3->fp, 5); - if (($TagHeaderTest{0} != "\x00") || (substr($PossibleBonkTag, 4, 4) != strtolower(substr($PossibleBonkTag, 4, 4)))) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes("\x00".strtoupper(substr($PossibleBonkTag, 4, 4))).'" at offset '.$BonkTagOffset.', found "'.getid3_lib::PrintHexBytes($TagHeaderTest).'"'; - return false; - } - $BonkTagName = substr($TagHeaderTest, 1, 4); - - $thisfile_bonk[$BonkTagName]['size'] = $BonkTagSize; - $thisfile_bonk[$BonkTagName]['offset'] = $BonkTagOffset; - $this->HandleBonkTags($BonkTagName); - $NextTagEndOffset = $BonkTagOffset - 8; - if ($NextTagEndOffset < $thisfile_bonk['dataoffset']) { - if (empty($info['audio']['encoder'])) { - $info['audio']['encoder'] = 'Extended BONK v0.9+'; - } - return true; - } - fseek($this->getid3->fp, $NextTagEndOffset, SEEK_SET); - $PossibleBonkTag = fread($this->getid3->fp, 8); - } - - } - - // seek-from-beginning method for v0.4 and v0.5 - if (empty($thisfile_bonk['BONK'])) { - fseek($this->getid3->fp, $thisfile_bonk['dataoffset'], SEEK_SET); - do { - $TagHeaderTest = fread($this->getid3->fp, 5); - switch ($TagHeaderTest) { - case "\x00".'BONK': - if (empty($info['audio']['encoder'])) { - $info['audio']['encoder'] = 'BONK v0.4'; - } - break; - - case "\x00".'INFO': - $info['audio']['encoder'] = 'Extended BONK v0.5'; - break; - - default: - break 2; - } - $BonkTagName = substr($TagHeaderTest, 1, 4); - $thisfile_bonk[$BonkTagName]['size'] = $thisfile_bonk['dataend'] - $thisfile_bonk['dataoffset']; - $thisfile_bonk[$BonkTagName]['offset'] = $thisfile_bonk['dataoffset']; - $this->HandleBonkTags($BonkTagName); - - } while (true); - } - - // parse META block for v0.6 - v0.8 - if (empty($thisfile_bonk['INFO']) && isset($thisfile_bonk['META']['tags']['info'])) { - fseek($this->getid3->fp, $thisfile_bonk['META']['tags']['info'], SEEK_SET); - $TagHeaderTest = fread($this->getid3->fp, 5); - if ($TagHeaderTest == "\x00".'INFO') { - $info['audio']['encoder'] = 'Extended BONK v0.6 - v0.8'; - - $BonkTagName = substr($TagHeaderTest, 1, 4); - $thisfile_bonk[$BonkTagName]['size'] = $thisfile_bonk['dataend'] - $thisfile_bonk['dataoffset']; - $thisfile_bonk[$BonkTagName]['offset'] = $thisfile_bonk['dataoffset']; - $this->HandleBonkTags($BonkTagName); - } - } - - if (empty($info['audio']['encoder'])) { - $info['audio']['encoder'] = 'Extended BONK v0.9+'; - } - if (empty($thisfile_bonk['BONK'])) { - unset($info['bonk']); - } - return true; - - } - - function HandleBonkTags($BonkTagName) { - $info = &$this->getid3->info; - switch ($BonkTagName) { - case 'BONK': - // shortcut - $thisfile_bonk_BONK = &$info['bonk']['BONK']; - - $BonkData = "\x00".'BONK'.fread($this->getid3->fp, 17); - $thisfile_bonk_BONK['version'] = getid3_lib::LittleEndian2Int(substr($BonkData, 5, 1)); - $thisfile_bonk_BONK['number_samples'] = getid3_lib::LittleEndian2Int(substr($BonkData, 6, 4)); - $thisfile_bonk_BONK['sample_rate'] = getid3_lib::LittleEndian2Int(substr($BonkData, 10, 4)); - - $thisfile_bonk_BONK['channels'] = getid3_lib::LittleEndian2Int(substr($BonkData, 14, 1)); - $thisfile_bonk_BONK['lossless'] = (bool) getid3_lib::LittleEndian2Int(substr($BonkData, 15, 1)); - $thisfile_bonk_BONK['joint_stereo'] = (bool) getid3_lib::LittleEndian2Int(substr($BonkData, 16, 1)); - $thisfile_bonk_BONK['number_taps'] = getid3_lib::LittleEndian2Int(substr($BonkData, 17, 2)); - $thisfile_bonk_BONK['downsampling_ratio'] = getid3_lib::LittleEndian2Int(substr($BonkData, 19, 1)); - $thisfile_bonk_BONK['samples_per_packet'] = getid3_lib::LittleEndian2Int(substr($BonkData, 20, 2)); - - $info['avdataoffset'] = $thisfile_bonk_BONK['offset'] + 5 + 17; - $info['avdataend'] = $thisfile_bonk_BONK['offset'] + $thisfile_bonk_BONK['size']; - - $info['fileformat'] = 'bonk'; - $info['audio']['dataformat'] = 'bonk'; - $info['audio']['bitrate_mode'] = 'vbr'; // assumed - $info['audio']['channels'] = $thisfile_bonk_BONK['channels']; - $info['audio']['sample_rate'] = $thisfile_bonk_BONK['sample_rate']; - $info['audio']['channelmode'] = ($thisfile_bonk_BONK['joint_stereo'] ? 'joint stereo' : 'stereo'); - $info['audio']['lossless'] = $thisfile_bonk_BONK['lossless']; - $info['audio']['codec'] = 'bonk'; - - $info['playtime_seconds'] = $thisfile_bonk_BONK['number_samples'] / ($thisfile_bonk_BONK['sample_rate'] * $thisfile_bonk_BONK['channels']); - if ($info['playtime_seconds'] > 0) { - $info['audio']['bitrate'] = (($info['bonk']['dataend'] - $info['bonk']['dataoffset']) * 8) / $info['playtime_seconds']; - } - break; - - case 'INFO': - // shortcut - $thisfile_bonk_INFO = &$info['bonk']['INFO']; - - $thisfile_bonk_INFO['version'] = getid3_lib::LittleEndian2Int(fread($this->getid3->fp, 1)); - $thisfile_bonk_INFO['entries_count'] = 0; - $NextInfoDataPair = fread($this->getid3->fp, 5); - if (!$this->BonkIsValidTagName(substr($NextInfoDataPair, 1, 4))) { - while (!feof($this->getid3->fp)) { - //$CurrentSeekInfo['offset'] = getid3_lib::LittleEndian2Int(substr($NextInfoDataPair, 0, 4)); - //$CurrentSeekInfo['nextbit'] = getid3_lib::LittleEndian2Int(substr($NextInfoDataPair, 4, 1)); - //$thisfile_bonk_INFO[] = $CurrentSeekInfo; - - $NextInfoDataPair = fread($this->getid3->fp, 5); - if ($this->BonkIsValidTagName(substr($NextInfoDataPair, 1, 4))) { - fseek($this->getid3->fp, -5, SEEK_CUR); - break; - } - $thisfile_bonk_INFO['entries_count']++; - } - } - break; - - case 'META': - $BonkData = "\x00".'META'.fread($this->getid3->fp, $info['bonk']['META']['size'] - 5); - $info['bonk']['META']['version'] = getid3_lib::LittleEndian2Int(substr($BonkData, 5, 1)); - - $MetaTagEntries = floor(((strlen($BonkData) - 8) - 6) / 8); // BonkData - xxxxmeta - META - $offset = 6; - for ($i = 0; $i < $MetaTagEntries; $i++) { - $MetaEntryTagName = substr($BonkData, $offset, 4); - $offset += 4; - $MetaEntryTagOffset = getid3_lib::LittleEndian2Int(substr($BonkData, $offset, 4)); - $offset += 4; - $info['bonk']['META']['tags'][$MetaEntryTagName] = $MetaEntryTagOffset; - } - break; - - case ' ID3': - $info['audio']['encoder'] = 'Extended BONK v0.9+'; - - // ID3v2 checking is optional - if (class_exists('getid3_id3v2')) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_id3v2 = new getid3_id3v2($getid3_temp); - $getid3_id3v2->StartingOffset = $info['bonk'][' ID3']['offset'] + 2; - $info['bonk'][' ID3']['valid'] = $getid3_id3v2->Analyze(); - if ($info['bonk'][' ID3']['valid']) { - $info['id3v2'] = $getid3_temp->info['id3v2']; - } - unset($getid3_temp, $getid3_id3v2); - } - break; - - default: - $info['warning'][] = 'Unexpected Bonk tag "'.$BonkTagName.'" at offset '.$info['bonk'][$BonkTagName]['offset']; - break; - - } - } - - static function BonkIsValidTagName($PossibleBonkTag, $ignorecase=false) { - static $BonkIsValidTagName = array('BONK', 'INFO', ' ID3', 'META'); - foreach ($BonkIsValidTagName as $validtagname) { - if ($validtagname == $PossibleBonkTag) { - return true; - } elseif ($ignorecase && (strtolower($validtagname) == strtolower($PossibleBonkTag))) { - return true; - } - } - return false; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.dss.php b/app/library/getid3/module.audio.dss.php deleted file mode 100644 index b7b43676..00000000 --- a/app/library/getid3/module.audio.dss.php +++ /dev/null @@ -1,75 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.dss.php // -// module for analyzing Digital Speech Standard (DSS) files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_dss extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $DSSheader = fread($this->getid3->fp, 1256); - - if (!preg_match('#^(\x02|\x03)dss#', $DSSheader)) { - $info['error'][] = 'Expecting "[02-03] 64 73 73" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($DSSheader, 0, 4)).'"'; - return false; - } - - // some structure information taken from http://cpansearch.perl.org/src/RGIBSON/Audio-DSS-0.02/lib/Audio/DSS.pm - - // shortcut - $info['dss'] = array(); - $thisfile_dss = &$info['dss']; - - $info['fileformat'] = 'dss'; - $info['audio']['dataformat'] = 'dss'; - $info['audio']['bitrate_mode'] = 'cbr'; - //$thisfile_dss['encoding'] = 'ISO-8859-1'; - - $thisfile_dss['version'] = ord(substr($DSSheader, 0, 1)); - $thisfile_dss['date_create'] = $this->DSSdateStringToUnixDate(substr($DSSheader, 38, 12)); - $thisfile_dss['date_complete'] = $this->DSSdateStringToUnixDate(substr($DSSheader, 50, 12)); - //$thisfile_dss['length'] = intval(substr($DSSheader, 62, 6)); // I thought time was in seconds, it's actually HHMMSS - $thisfile_dss['length'] = intval((substr($DSSheader, 62, 2) * 3600) + (substr($DSSheader, 64, 2) * 60) + substr($DSSheader, 66, 2)); - $thisfile_dss['priority'] = ord(substr($DSSheader, 793, 1)); - $thisfile_dss['comments'] = trim(substr($DSSheader, 798, 100)); - - - //$info['audio']['bits_per_sample'] = ?; - //$info['audio']['sample_rate'] = ?; - $info['audio']['channels'] = 1; - - $info['playtime_seconds'] = $thisfile_dss['length']; - $info['audio']['bitrate'] = ($info['filesize'] * 8) / $info['playtime_seconds']; - - return true; - } - - function DSSdateStringToUnixDate($datestring) { - $y = substr($datestring, 0, 2); - $m = substr($datestring, 2, 2); - $d = substr($datestring, 4, 2); - $h = substr($datestring, 6, 2); - $i = substr($datestring, 8, 2); - $s = substr($datestring, 10, 2); - $y += (($y < 95) ? 2000 : 1900); - return mktime($h, $i, $s, $m, $d, $y); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.dts.php b/app/library/getid3/module.audio.dts.php deleted file mode 100644 index 8102ba8b..00000000 --- a/app/library/getid3/module.audio.dts.php +++ /dev/null @@ -1,246 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.dts.php // -// module for analyzing DTS Audio files // -// dependencies: NONE // -// // -///////////////////////////////////////////////////////////////// - - -class getid3_dts extends getid3_handler -{ - - public function Analyze() { - $info = &$this->getid3->info; - - // Specs taken from "DTS Coherent Acoustics;Core and Extensions, ETSI TS 102 114 V1.2.1 (2002-12)" - // (http://pda.etsi.org/pda/queryform.asp) - // With thanks to Gambit http://mac.sourceforge.net/atl/ - - $info['fileformat'] = 'dts'; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $DTSheader = fread($this->getid3->fp, 16); - $info['dts']['raw']['magic'] = substr($DTSheader, 0, 4); - - $magic = "\x7F\xFE\x80\x01"; - if ($info['dts']['raw']['magic'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['dts']['raw']['magic']).'"'; - unset($info['fileformat'], $info['dts']); - return false; - } - - $fhBS = getid3_lib::BigEndian2Bin(substr($DTSheader, 4, 12)); - $bsOffset = 0; - $info['dts']['raw']['frame_type'] = $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['raw']['deficit_samples'] = $this->readBinData($fhBS, $bsOffset, 5); - $info['dts']['flags']['crc_present'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['raw']['pcm_sample_blocks'] = $this->readBinData($fhBS, $bsOffset, 7); - $info['dts']['raw']['frame_byte_size'] = $this->readBinData($fhBS, $bsOffset, 14); - $info['dts']['raw']['channel_arrangement'] = $this->readBinData($fhBS, $bsOffset, 6); - $info['dts']['raw']['sample_frequency'] = $this->readBinData($fhBS, $bsOffset, 4); - $info['dts']['raw']['bitrate'] = $this->readBinData($fhBS, $bsOffset, 5); - $info['dts']['flags']['embedded_downmix'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['dynamicrange'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['timestamp'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['auxdata'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['hdcd'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['raw']['extension_audio'] = $this->readBinData($fhBS, $bsOffset, 3); - $info['dts']['flags']['extended_coding'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['audio_sync_insertion'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['raw']['lfe_effects'] = $this->readBinData($fhBS, $bsOffset, 2); - $info['dts']['flags']['predictor_history'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - if ($info['dts']['flags']['crc_present']) { - $info['dts']['raw']['crc16'] = $this->readBinData($fhBS, $bsOffset, 16); - } - $info['dts']['flags']['mri_perfect_reconst'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['raw']['encoder_soft_version'] = $this->readBinData($fhBS, $bsOffset, 4); - $info['dts']['raw']['copy_history'] = $this->readBinData($fhBS, $bsOffset, 2); - $info['dts']['raw']['bits_per_sample'] = $this->readBinData($fhBS, $bsOffset, 2); - $info['dts']['flags']['surround_es'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['front_sum_diff'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['flags']['surround_sum_diff'] = (bool) $this->readBinData($fhBS, $bsOffset, 1); - $info['dts']['raw']['dialog_normalization'] = $this->readBinData($fhBS, $bsOffset, 4); - - - $info['dts']['bitrate'] = self::DTSbitrateLookup($info['dts']['raw']['bitrate']); - $info['dts']['bits_per_sample'] = self::DTSbitPerSampleLookup($info['dts']['raw']['bits_per_sample']); - $info['dts']['sample_rate'] = self::DTSsampleRateLookup($info['dts']['raw']['sample_frequency']); - $info['dts']['dialog_normalization'] = self::DTSdialogNormalization($info['dts']['raw']['dialog_normalization'], $info['dts']['raw']['encoder_soft_version']); - $info['dts']['flags']['lossless'] = (($info['dts']['raw']['bitrate'] == 31) ? true : false); - $info['dts']['bitrate_mode'] = (($info['dts']['raw']['bitrate'] == 30) ? 'vbr' : 'cbr'); - $info['dts']['channels'] = self::DTSnumChannelsLookup($info['dts']['raw']['channel_arrangement']); - $info['dts']['channel_arrangement'] = self::DTSchannelArrangementLookup($info['dts']['raw']['channel_arrangement']); - - $info['audio']['dataformat'] = 'dts'; - $info['audio']['lossless'] = $info['dts']['flags']['lossless']; - $info['audio']['bitrate_mode'] = $info['dts']['bitrate_mode']; - $info['audio']['bits_per_sample'] = $info['dts']['bits_per_sample']; - $info['audio']['sample_rate'] = $info['dts']['sample_rate']; - $info['audio']['channels'] = $info['dts']['channels']; - $info['audio']['bitrate'] = $info['dts']['bitrate']; - if (isset($info['avdataend'])) { - $info['playtime_seconds'] = ($info['avdataend'] - $info['avdataoffset']) / ($info['dts']['bitrate'] / 8); - } - - return true; - } - - private function readBinData($bin, &$offset, $length) { - $data = substr($bin, $offset, $length); - $offset += $length; - return bindec($data); - } - - private static function DTSbitrateLookup($index) { - $DTSbitrateLookup = array( - 0 => 32000, - 1 => 56000, - 2 => 64000, - 3 => 96000, - 4 => 112000, - 5 => 128000, - 6 => 192000, - 7 => 224000, - 8 => 256000, - 9 => 320000, - 10 => 384000, - 11 => 448000, - 12 => 512000, - 13 => 576000, - 14 => 640000, - 15 => 768000, - 16 => 960000, - 17 => 1024000, - 18 => 1152000, - 19 => 1280000, - 20 => 1344000, - 21 => 1408000, - 22 => 1411200, - 23 => 1472000, - 24 => 1536000, - 25 => 1920000, - 26 => 2048000, - 27 => 3072000, - 28 => 3840000, - 29 => 'open', - 30 => 'variable', - 31 => 'lossless' - ); - return (isset($DTSbitrateLookup[$index]) ? $DTSbitrateLookup[$index] : false); - } - - private static function DTSsampleRateLookup($index) { - $DTSsampleRateLookup = array( - 0 => 'invalid', - 1 => 8000, - 2 => 16000, - 3 => 32000, - 4 => 'invalid', - 5 => 'invalid', - 6 => 11025, - 7 => 22050, - 8 => 44100, - 9 => 'invalid', - 10 => 'invalid', - 11 => 12000, - 12 => 24000, - 13 => 48000, - 14 => 'invalid', - 15 => 'invalid' - ); - return (isset($DTSsampleRateLookup[$index]) ? $DTSsampleRateLookup[$index] : false); - } - - private static function DTSbitPerSampleLookup($index) { - $DTSbitPerSampleLookup = array( - 0 => 16, - 1 => 20, - 2 => 24, - 3 => 24, - ); - return (isset($DTSbitPerSampleLookup[$index]) ? $DTSbitPerSampleLookup[$index] : false); - } - - private static function DTSnumChannelsLookup($index) { - switch ($index) { - case 0: - return 1; - break; - case 1: - case 2: - case 3: - case 4: - return 2; - break; - case 5: - case 6: - return 3; - break; - case 7: - case 8: - return 4; - break; - case 9: - return 5; - break; - case 10: - case 11: - case 12: - return 6; - break; - case 13: - return 7; - break; - case 14: - case 15: - return 8; - break; - } - return false; - } - - private static function DTSchannelArrangementLookup($index) { - $DTSchannelArrangementLookup = array( - 0 => 'A', - 1 => 'A + B (dual mono)', - 2 => 'L + R (stereo)', - 3 => '(L+R) + (L-R) (sum-difference)', - 4 => 'LT + RT (left and right total)', - 5 => 'C + L + R', - 6 => 'L + R + S', - 7 => 'C + L + R + S', - 8 => 'L + R + SL + SR', - 9 => 'C + L + R + SL + SR', - 10 => 'CL + CR + L + R + SL + SR', - 11 => 'C + L + R+ LR + RR + OV', - 12 => 'CF + CR + LF + RF + LR + RR', - 13 => 'CL + C + CR + L + R + SL + SR', - 14 => 'CL + CR + L + R + SL1 + SL2 + SR1 + SR2', - 15 => 'CL + C+ CR + L + R + SL + S + SR', - ); - return (isset($DTSchannelArrangementLookup[$index]) ? $DTSchannelArrangementLookup[$index] : 'user-defined'); - } - - private static function DTSdialogNormalization($index, $version) { - switch ($version) { - case 7: - return 0 - $index; - break; - case 6: - return 0 - 16 - $index; - break; - } - return false; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.flac.php b/app/library/getid3/module.audio.flac.php deleted file mode 100644 index 98daec0f..00000000 --- a/app/library/getid3/module.audio.flac.php +++ /dev/null @@ -1,480 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.flac.php // -// module for analyzing FLAC and OggFLAC audio files // -// dependencies: module.audio.ogg.php // -// /// -///////////////////////////////////////////////////////////////// - - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ogg.php', __FILE__, true); - -class getid3_flac extends getid3_handler -{ - var $inline_attachments = true; // true: return full data for all attachments; false: return no data for all attachments; integer: return data for attachments <= than this; string: save as file to this directory - - function Analyze() { - $info = &$this->getid3->info; - - // http://flac.sourceforge.net/format.html - - $this->fseek($info['avdataoffset'], SEEK_SET); - $StreamMarker = $this->fread(4); - $magic = 'fLaC'; - if ($StreamMarker != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($StreamMarker).'"'; - return false; - } - $info['fileformat'] = 'flac'; - $info['audio']['dataformat'] = 'flac'; - $info['audio']['bitrate_mode'] = 'vbr'; - $info['audio']['lossless'] = true; - - return $this->FLACparseMETAdata(); - } - - - function FLACparseMETAdata() { - $info = &$this->getid3->info; - do { - $METAdataBlockOffset = $this->ftell(); - $METAdataBlockHeader = $this->fread(4); - $METAdataLastBlockFlag = (bool) (getid3_lib::BigEndian2Int(substr($METAdataBlockHeader, 0, 1)) & 0x80); - $METAdataBlockType = getid3_lib::BigEndian2Int(substr($METAdataBlockHeader, 0, 1)) & 0x7F; - $METAdataBlockLength = getid3_lib::BigEndian2Int(substr($METAdataBlockHeader, 1, 3)); - $METAdataBlockTypeText = getid3_flac::FLACmetaBlockTypeLookup($METAdataBlockType); - - if ($METAdataBlockLength < 0) { - $info['error'][] = 'corrupt or invalid METADATA_BLOCK_HEADER.BLOCK_TYPE ('.$METAdataBlockType.') at offset '.$METAdataBlockOffset; - break; - } - - $info['flac'][$METAdataBlockTypeText]['raw'] = array(); - $ThisFileInfo_flac_METAdataBlockTypeText_raw = &$info['flac'][$METAdataBlockTypeText]['raw']; - - $ThisFileInfo_flac_METAdataBlockTypeText_raw['offset'] = $METAdataBlockOffset; - $ThisFileInfo_flac_METAdataBlockTypeText_raw['last_meta_block'] = $METAdataLastBlockFlag; - $ThisFileInfo_flac_METAdataBlockTypeText_raw['block_type'] = $METAdataBlockType; - $ThisFileInfo_flac_METAdataBlockTypeText_raw['block_type_text'] = $METAdataBlockTypeText; - $ThisFileInfo_flac_METAdataBlockTypeText_raw['block_length'] = $METAdataBlockLength; - if (($METAdataBlockOffset + 4 + $METAdataBlockLength) > $info['avdataend']) { - $info['error'][] = 'METADATA_BLOCK_HEADER.BLOCK_TYPE ('.$METAdataBlockType.') at offset '.$METAdataBlockOffset.' extends beyond end of file'; - break; - } - if ($METAdataBlockLength < 1) { - $info['error'][] = 'METADATA_BLOCK_HEADER.BLOCK_LENGTH ('.$METAdataBlockLength.') at offset '.$METAdataBlockOffset.' is invalid'; - break; - } - $ThisFileInfo_flac_METAdataBlockTypeText_raw['block_data'] = $this->fread($METAdataBlockLength); - $info['avdataoffset'] = $this->ftell(); - - switch ($METAdataBlockTypeText) { - case 'STREAMINFO': // 0x00 - if (!$this->FLACparseSTREAMINFO($ThisFileInfo_flac_METAdataBlockTypeText_raw['block_data'])) { - return false; - } - break; - - case 'PADDING': // 0x01 - // ignore - break; - - case 'APPLICATION': // 0x02 - if (!$this->FLACparseAPPLICATION($ThisFileInfo_flac_METAdataBlockTypeText_raw['block_data'])) { - return false; - } - break; - - case 'SEEKTABLE': // 0x03 - if (!$this->FLACparseSEEKTABLE($ThisFileInfo_flac_METAdataBlockTypeText_raw['block_data'])) { - return false; - } - break; - - case 'VORBIS_COMMENT': // 0x04 - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $this->ftell() - $METAdataBlockLength; - $getid3_temp->info['audio']['dataformat'] = 'flac'; - $getid3_temp->info['flac'] = $info['flac']; - $getid3_ogg = new getid3_ogg($getid3_temp); - $getid3_ogg->ParseVorbisCommentsFilepointer(); - $maybe_copy_keys = array('vendor', 'comments_raw', 'comments', 'replay_gain'); - foreach ($maybe_copy_keys as $maybe_copy_key) { - if (!empty($getid3_temp->info['ogg'][$maybe_copy_key])) { - $info['ogg'][$maybe_copy_key] = $getid3_temp->info['ogg'][$maybe_copy_key]; - } - } - if (!empty($getid3_temp->info['replay_gain'])) { - $info['replay_gain'] = $getid3_temp->info['replay_gain']; - } - unset($getid3_temp, $getid3_ogg); - break; - - case 'CUESHEET': // 0x05 - if (!getid3_flac::FLACparseCUESHEET($ThisFileInfo_flac_METAdataBlockTypeText_raw['block_data'])) { - return false; - } - break; - - case 'PICTURE': // 0x06 - if (!getid3_flac::FLACparsePICTURE($ThisFileInfo_flac_METAdataBlockTypeText_raw['block_data'])) { - return false; - } - break; - - default: - $info['warning'][] = 'Unhandled METADATA_BLOCK_HEADER.BLOCK_TYPE ('.$METAdataBlockType.') at offset '.$METAdataBlockOffset; - break; - } - - } while ($METAdataLastBlockFlag === false); - - if (isset($info['flac']['PICTURE'])) { - foreach ($info['flac']['PICTURE'] as $key => $valuearray) { - if (!empty($valuearray['image_mime']) && !empty($valuearray['data'])) { - $info['ogg']['comments']['picture'][] = array('image_mime'=>$valuearray['image_mime'], 'data'=>$valuearray['data']); - } - } - } - - if (isset($info['flac']['STREAMINFO'])) { - $info['flac']['compressed_audio_bytes'] = $info['avdataend'] - $info['avdataoffset']; - $info['flac']['uncompressed_audio_bytes'] = $info['flac']['STREAMINFO']['samples_stream'] * $info['flac']['STREAMINFO']['channels'] * ($info['flac']['STREAMINFO']['bits_per_sample'] / 8); - if ($info['flac']['uncompressed_audio_bytes'] == 0) { - $info['error'][] = 'Corrupt FLAC file: uncompressed_audio_bytes == zero'; - return false; - } - $info['flac']['compression_ratio'] = $info['flac']['compressed_audio_bytes'] / $info['flac']['uncompressed_audio_bytes']; - } - - // set md5_data_source - built into flac 0.5+ - if (isset($info['flac']['STREAMINFO']['audio_signature'])) { - - if ($info['flac']['STREAMINFO']['audio_signature'] === str_repeat("\x00", 16)) { - - $info['warning'][] = 'FLAC STREAMINFO.audio_signature is null (known issue with libOggFLAC)'; - - } else { - - $info['md5_data_source'] = ''; - $md5 = $info['flac']['STREAMINFO']['audio_signature']; - for ($i = 0; $i < strlen($md5); $i++) { - $info['md5_data_source'] .= str_pad(dechex(ord($md5{$i})), 2, '00', STR_PAD_LEFT); - } - if (!preg_match('/^[0-9a-f]{32}$/', $info['md5_data_source'])) { - unset($info['md5_data_source']); - } - - } - - } - - $info['audio']['bits_per_sample'] = $info['flac']['STREAMINFO']['bits_per_sample']; - if ($info['audio']['bits_per_sample'] == 8) { - // special case - // must invert sign bit on all data bytes before MD5'ing to match FLAC's calculated value - // MD5sum calculates on unsigned bytes, but FLAC calculated MD5 on 8-bit audio data as signed - $info['warning'][] = 'FLAC calculates MD5 data strangely on 8-bit audio, so the stored md5_data_source value will not match the decoded WAV file'; - } - if (!empty($info['ogg']['vendor'])) { - $info['audio']['encoder'] = $info['ogg']['vendor']; - } - - return true; - } - - static function FLACmetaBlockTypeLookup($blocktype) { - static $FLACmetaBlockTypeLookup = array(); - if (empty($FLACmetaBlockTypeLookup)) { - $FLACmetaBlockTypeLookup[0] = 'STREAMINFO'; - $FLACmetaBlockTypeLookup[1] = 'PADDING'; - $FLACmetaBlockTypeLookup[2] = 'APPLICATION'; - $FLACmetaBlockTypeLookup[3] = 'SEEKTABLE'; - $FLACmetaBlockTypeLookup[4] = 'VORBIS_COMMENT'; - $FLACmetaBlockTypeLookup[5] = 'CUESHEET'; - $FLACmetaBlockTypeLookup[6] = 'PICTURE'; - } - return (isset($FLACmetaBlockTypeLookup[$blocktype]) ? $FLACmetaBlockTypeLookup[$blocktype] : 'reserved'); - } - - static function FLACapplicationIDLookup($applicationid) { - static $FLACapplicationIDLookup = array(); - if (empty($FLACapplicationIDLookup)) { - // http://flac.sourceforge.net/id.html - $FLACapplicationIDLookup[0x46746F6C] = 'flac-tools'; // 'Ftol' - $FLACapplicationIDLookup[0x46746F6C] = 'Sound Font FLAC'; // 'SFFL' - } - return (isset($FLACapplicationIDLookup[$applicationid]) ? $FLACapplicationIDLookup[$applicationid] : 'reserved'); - } - - static function FLACpictureTypeLookup($type_id) { - static $lookup = array ( - 0 => 'Other', - 1 => '32x32 pixels \'file icon\' (PNG only)', - 2 => 'Other file icon', - 3 => 'Cover (front)', - 4 => 'Cover (back)', - 5 => 'Leaflet page', - 6 => 'Media (e.g. label side of CD)', - 7 => 'Lead artist/lead performer/soloist', - 8 => 'Artist/performer', - 9 => 'Conductor', - 10 => 'Band/Orchestra', - 11 => 'Composer', - 12 => 'Lyricist/text writer', - 13 => 'Recording Location', - 14 => 'During recording', - 15 => 'During performance', - 16 => 'Movie/video screen capture', - 17 => 'A bright coloured fish', - 18 => 'Illustration', - 19 => 'Band/artist logotype', - 20 => 'Publisher/Studio logotype', - ); - return (isset($lookup[$type_id]) ? $lookup[$type_id] : 'reserved'); - } - - function FLACparseSTREAMINFO($METAdataBlockData) { - $info = &$this->getid3->info; - - $offset = 0; - $info['flac']['STREAMINFO']['min_block_size'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 2)); - $offset += 2; - $info['flac']['STREAMINFO']['max_block_size'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 2)); - $offset += 2; - $info['flac']['STREAMINFO']['min_frame_size'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 3)); - $offset += 3; - $info['flac']['STREAMINFO']['max_frame_size'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 3)); - $offset += 3; - - $SampleRateChannelsSampleBitsStreamSamples = getid3_lib::BigEndian2Bin(substr($METAdataBlockData, $offset, 8)); - $info['flac']['STREAMINFO']['sample_rate'] = getid3_lib::Bin2Dec(substr($SampleRateChannelsSampleBitsStreamSamples, 0, 20)); - $info['flac']['STREAMINFO']['channels'] = getid3_lib::Bin2Dec(substr($SampleRateChannelsSampleBitsStreamSamples, 20, 3)) + 1; - $info['flac']['STREAMINFO']['bits_per_sample'] = getid3_lib::Bin2Dec(substr($SampleRateChannelsSampleBitsStreamSamples, 23, 5)) + 1; - $info['flac']['STREAMINFO']['samples_stream'] = getid3_lib::Bin2Dec(substr($SampleRateChannelsSampleBitsStreamSamples, 28, 36)); - $offset += 8; - - $info['flac']['STREAMINFO']['audio_signature'] = substr($METAdataBlockData, $offset, 16); - $offset += 16; - - if (!empty($info['flac']['STREAMINFO']['sample_rate'])) { - - $info['audio']['bitrate_mode'] = 'vbr'; - $info['audio']['sample_rate'] = $info['flac']['STREAMINFO']['sample_rate']; - $info['audio']['channels'] = $info['flac']['STREAMINFO']['channels']; - $info['audio']['bits_per_sample'] = $info['flac']['STREAMINFO']['bits_per_sample']; - $info['playtime_seconds'] = $info['flac']['STREAMINFO']['samples_stream'] / $info['flac']['STREAMINFO']['sample_rate']; - if ($info['playtime_seconds'] > 0) { - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - } - - } else { - $info['error'][] = 'Corrupt METAdata block: STREAMINFO'; - return false; - } - unset($info['flac']['STREAMINFO']['raw']); - return true; - } - - - function FLACparseAPPLICATION($METAdataBlockData) { - $info = &$this->getid3->info; - - $offset = 0; - $ApplicationID = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 4)); - $offset += 4; - $info['flac']['APPLICATION'][$ApplicationID]['name'] = getid3_flac::FLACapplicationIDLookup($ApplicationID); - $info['flac']['APPLICATION'][$ApplicationID]['data'] = substr($METAdataBlockData, $offset); - $offset = $METAdataBlockLength; - - unset($info['flac']['APPLICATION']['raw']); - return true; - } - - - function FLACparseSEEKTABLE($METAdataBlockData) { - $info = &$this->getid3->info; - - $offset = 0; - $METAdataBlockLength = strlen($METAdataBlockData); - $placeholderpattern = str_repeat("\xFF", 8); - while ($offset < $METAdataBlockLength) { - $SampleNumberString = substr($METAdataBlockData, $offset, 8); - $offset += 8; - if ($SampleNumberString == $placeholderpattern) { - - // placeholder point - getid3_lib::safe_inc($info['flac']['SEEKTABLE']['placeholders'], 1); - $offset += 10; - - } else { - - $SampleNumber = getid3_lib::BigEndian2Int($SampleNumberString); - $info['flac']['SEEKTABLE'][$SampleNumber]['offset'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 8)); - $offset += 8; - $info['flac']['SEEKTABLE'][$SampleNumber]['samples'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 2)); - $offset += 2; - - } - } - - unset($info['flac']['SEEKTABLE']['raw']); - - return true; - } - - function FLACparseCUESHEET($METAdataBlockData) { - $info = &$this->getid3->info; - $offset = 0; - $info['flac']['CUESHEET']['media_catalog_number'] = trim(substr($METAdataBlockData, $offset, 128), "\0"); - $offset += 128; - $info['flac']['CUESHEET']['lead_in_samples'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 8)); - $offset += 8; - $info['flac']['CUESHEET']['flags']['is_cd'] = (bool) (getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 1)) & 0x80); - $offset += 1; - - $offset += 258; // reserved - - $info['flac']['CUESHEET']['number_tracks'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 1)); - $offset += 1; - - for ($track = 0; $track < $info['flac']['CUESHEET']['number_tracks']; $track++) { - $TrackSampleOffset = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 8)); - $offset += 8; - $TrackNumber = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 1)); - $offset += 1; - - $info['flac']['CUESHEET']['tracks'][$TrackNumber]['sample_offset'] = $TrackSampleOffset; - - $info['flac']['CUESHEET']['tracks'][$TrackNumber]['isrc'] = substr($METAdataBlockData, $offset, 12); - $offset += 12; - - $TrackFlagsRaw = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 1)); - $offset += 1; - $info['flac']['CUESHEET']['tracks'][$TrackNumber]['flags']['is_audio'] = (bool) ($TrackFlagsRaw & 0x80); - $info['flac']['CUESHEET']['tracks'][$TrackNumber]['flags']['pre_emphasis'] = (bool) ($TrackFlagsRaw & 0x40); - - $offset += 13; // reserved - - $info['flac']['CUESHEET']['tracks'][$TrackNumber]['index_points'] = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 1)); - $offset += 1; - - for ($index = 0; $index < $info['flac']['CUESHEET']['tracks'][$TrackNumber]['index_points']; $index++) { - $IndexSampleOffset = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 8)); - $offset += 8; - $IndexNumber = getid3_lib::BigEndian2Int(substr($METAdataBlockData, $offset, 1)); - $offset += 1; - - $offset += 3; // reserved - - $info['flac']['CUESHEET']['tracks'][$TrackNumber]['indexes'][$IndexNumber] = $IndexSampleOffset; - } - } - - unset($info['flac']['CUESHEET']['raw']); - - return true; - } - - - function FLACparsePICTURE($meta_data_block_data) { - $info = &$this->getid3->info; - $picture = &$info['flac']['PICTURE'][sizeof($info['flac']['PICTURE']) - 1]; - $picture['offset'] = $info['flac']['PICTURE']['raw']['offset']; - unset($info['flac']['PICTURE']['raw']); - - $offset = 0; - - $picture['typeid'] = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $picture['type'] = getid3_flac::FLACpictureTypeLookup($picture['typeid']); - $offset += 4; - - $length = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $picture['image_mime'] = substr($meta_data_block_data, $offset, $length); - $offset += $length; - - $length = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $picture['description'] = substr($meta_data_block_data, $offset, $length); - $offset += $length; - - $picture['width'] = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $picture['height'] = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $picture['color_depth'] = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $picture['colors_indexed'] = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $length = getid3_lib::BigEndian2Int(substr($meta_data_block_data, $offset, 4)); - $offset += 4; - - $picture['data'] = substr($meta_data_block_data, $offset, $length); - $offset += $length; - $picture['data_length'] = strlen($picture['data']); - - - do { - if ($this->inline_attachments === false) { - // skip entirely - unset($picture['data']); - break; - } - if ($this->inline_attachments === true) { - // great - } elseif (is_int($this->inline_attachments)) { - if ($this->inline_attachments < $picture['data_length']) { - // too big, skip - $info['warning'][] = 'attachment at '.$picture['offset'].' is too large to process inline ('.number_format($picture['data_length']).' bytes)'; - unset($picture['data']); - break; - } - } elseif (is_string($this->inline_attachments)) { - $this->inline_attachments = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->inline_attachments), DIRECTORY_SEPARATOR); - if (!is_dir($this->inline_attachments) || !is_writable($this->inline_attachments)) { - // cannot write, skip - $info['warning'][] = 'attachment at '.$picture['offset'].' cannot be saved to "'.$this->inline_attachments.'" (not writable)'; - unset($picture['data']); - break; - } - } - // if we get this far, must be OK - if (is_string($this->inline_attachments)) { - $destination_filename = $this->inline_attachments.DIRECTORY_SEPARATOR.md5($info['filenamepath']).'_'.$picture['offset']; - if (!file_exists($destination_filename) || is_writable($destination_filename)) { - file_put_contents($destination_filename, $picture['data']); - } else { - $info['warning'][] = 'attachment at '.$picture['offset'].' cannot be saved to "'.$destination_filename.'" (not writable)'; - } - $picture['data_filename'] = $destination_filename; - unset($picture['data']); - } else { - if (!isset($info['flac']['comments']['picture'])) { - $info['flac']['comments']['picture'] = array(); - } - $info['flac']['comments']['picture'][] = array('data'=>$picture['data'], 'image_mime'=>$picture['image_mime']); - } - } while (false); - - - - return true; - } -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.la.php b/app/library/getid3/module.audio.la.php deleted file mode 100644 index 98d80a6d..00000000 --- a/app/library/getid3/module.audio.la.php +++ /dev/null @@ -1,229 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.la.php // -// module for analyzing LA (LosslessAudio) audio files // -// dependencies: module.audio.riff.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - -class getid3_la extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $offset = 0; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $rawdata = fread($this->getid3->fp, $this->getid3->fread_buffer_size()); - - switch (substr($rawdata, $offset, 4)) { - case 'LA02': - case 'LA03': - case 'LA04': - $info['fileformat'] = 'la'; - $info['audio']['dataformat'] = 'la'; - $info['audio']['lossless'] = true; - - $info['la']['version_major'] = (int) substr($rawdata, $offset + 2, 1); - $info['la']['version_minor'] = (int) substr($rawdata, $offset + 3, 1); - $info['la']['version'] = (float) $info['la']['version_major'] + ($info['la']['version_minor'] / 10); - $offset += 4; - - $info['la']['uncompressed_size'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - if ($info['la']['uncompressed_size'] == 0) { - $info['error'][] = 'Corrupt LA file: uncompressed_size == zero'; - return false; - } - - $WAVEchunk = substr($rawdata, $offset, 4); - if ($WAVEchunk !== 'WAVE') { - $info['error'][] = 'Expected "WAVE" ('.getid3_lib::PrintHexBytes('WAVE').') at offset '.$offset.', found "'.$WAVEchunk.'" ('.getid3_lib::PrintHexBytes($WAVEchunk).') instead.'; - return false; - } - $offset += 4; - - $info['la']['fmt_size'] = 24; - if ($info['la']['version'] >= 0.3) { - - $info['la']['fmt_size'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $info['la']['header_size'] = 49 + $info['la']['fmt_size'] - 24; - $offset += 4; - - } else { - - // version 0.2 didn't support additional data blocks - $info['la']['header_size'] = 41; - - } - - $fmt_chunk = substr($rawdata, $offset, 4); - if ($fmt_chunk !== 'fmt ') { - $info['error'][] = 'Expected "fmt " ('.getid3_lib::PrintHexBytes('fmt ').') at offset '.$offset.', found "'.$fmt_chunk.'" ('.getid3_lib::PrintHexBytes($fmt_chunk).') instead.'; - return false; - } - $offset += 4; - $fmt_size = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - - $info['la']['raw']['format'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 2)); - $offset += 2; - - $info['la']['channels'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 2)); - $offset += 2; - if ($info['la']['channels'] == 0) { - $info['error'][] = 'Corrupt LA file: channels == zero'; - return false; - } - - $info['la']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - if ($info['la']['sample_rate'] == 0) { - $info['error'][] = 'Corrupt LA file: sample_rate == zero'; - return false; - } - - $info['la']['bytes_per_second'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - $info['la']['bytes_per_sample'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 2)); - $offset += 2; - $info['la']['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 2)); - $offset += 2; - - $info['la']['samples'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - - $info['la']['raw']['flags'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 1)); - $offset += 1; - $info['la']['flags']['seekable'] = (bool) ($info['la']['raw']['flags'] & 0x01); - if ($info['la']['version'] >= 0.4) { - $info['la']['flags']['high_compression'] = (bool) ($info['la']['raw']['flags'] & 0x02); - } - - $info['la']['original_crc'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - - // mikebevin*de - // Basically, the blocksize/seekevery are 61440/19 in La0.4 and 73728/16 - // in earlier versions. A seekpoint is added every blocksize * seekevery - // samples, so 4 * int(totalSamples / (blockSize * seekEvery)) should - // give the number of bytes used for the seekpoints. Of course, if seeking - // is disabled, there are no seekpoints stored. - if ($info['la']['version'] >= 0.4) { - $info['la']['blocksize'] = 61440; - $info['la']['seekevery'] = 19; - } else { - $info['la']['blocksize'] = 73728; - $info['la']['seekevery'] = 16; - } - - $info['la']['seekpoint_count'] = 0; - if ($info['la']['flags']['seekable']) { - $info['la']['seekpoint_count'] = floor($info['la']['samples'] / ($info['la']['blocksize'] * $info['la']['seekevery'])); - - for ($i = 0; $i < $info['la']['seekpoint_count']; $i++) { - $info['la']['seekpoints'][] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - } - } - - if ($info['la']['version'] >= 0.3) { - - // Following the main header information, the program outputs all of the - // seekpoints. Following these is what I called the 'footer start', - // i.e. the position immediately after the La audio data is finished. - $info['la']['footerstart'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4)); - $offset += 4; - - if ($info['la']['footerstart'] > $info['filesize']) { - $info['warning'][] = 'FooterStart value points to offset '.$info['la']['footerstart'].' which is beyond end-of-file ('.$info['filesize'].')'; - $info['la']['footerstart'] = $info['filesize']; - } - - } else { - - // La v0.2 didn't have FooterStart value - $info['la']['footerstart'] = $info['avdataend']; - - } - - if ($info['la']['footerstart'] < $info['avdataend']) { - if ($RIFFtempfilename = tempnam(GETID3_TEMP_DIR, 'id3')) { - if ($RIFF_fp = fopen($RIFFtempfilename, 'w+b')) { - $RIFFdata = 'WAVE'; - if ($info['la']['version'] == 0.2) { - $RIFFdata .= substr($rawdata, 12, 24); - } else { - $RIFFdata .= substr($rawdata, 16, 24); - } - if ($info['la']['footerstart'] < $info['avdataend']) { - fseek($this->getid3->fp, $info['la']['footerstart'], SEEK_SET); - $RIFFdata .= fread($this->getid3->fp, $info['avdataend'] - $info['la']['footerstart']); - } - $RIFFdata = 'RIFF'.getid3_lib::LittleEndian2String(strlen($RIFFdata), 4, false).$RIFFdata; - fwrite($RIFF_fp, $RIFFdata, strlen($RIFFdata)); - fclose($RIFF_fp); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($RIFFtempfilename); - $getid3_riff = new getid3_riff($getid3_temp); - $getid3_riff->Analyze(); - - if (empty($getid3_temp->info['error'])) { - $info['riff'] = $getid3_temp->info['riff']; - } else { - $info['warning'][] = 'Error parsing RIFF portion of La file: '.implode($getid3_temp->info['error']); - } - unset($getid3_temp, $getid3_riff); - } - unlink($RIFFtempfilename); - } - } - - // $info['avdataoffset'] should be zero to begin with, but just in case it's not, include the addition anyway - $info['avdataend'] = $info['avdataoffset'] + $info['la']['footerstart']; - $info['avdataoffset'] = $info['avdataoffset'] + $offset; - - //$info['la']['codec'] = RIFFwFormatTagLookup($info['la']['raw']['format']); - $info['la']['compression_ratio'] = (float) (($info['avdataend'] - $info['avdataoffset']) / $info['la']['uncompressed_size']); - $info['playtime_seconds'] = (float) ($info['la']['samples'] / $info['la']['sample_rate']) / $info['la']['channels']; - if ($info['playtime_seconds'] == 0) { - $info['error'][] = 'Corrupt LA file: playtime_seconds == zero'; - return false; - } - - $info['audio']['bitrate'] = ($info['avdataend'] - $info['avdataoffset']) * 8 / $info['playtime_seconds']; - //$info['audio']['codec'] = $info['la']['codec']; - $info['audio']['bits_per_sample'] = $info['la']['bits_per_sample']; - break; - - default: - if (substr($rawdata, $offset, 2) == 'LA') { - $info['error'][] = 'This version of getID3() ['.$this->getid3->version().'] does not support LA version '.substr($rawdata, $offset + 2, 1).'.'.substr($rawdata, $offset + 3, 1).' which this appears to be - check http://getid3.sourceforge.net for updates.'; - } else { - $info['error'][] = 'Not a LA (Lossless-Audio) file'; - } - return false; - break; - } - - $info['audio']['channels'] = $info['la']['channels']; - $info['audio']['sample_rate'] = (int) $info['la']['sample_rate']; - $info['audio']['encoder'] = 'LA v'.$info['la']['version']; - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.lpac.php b/app/library/getid3/module.audio.lpac.php deleted file mode 100644 index 6ef0fb8a..00000000 --- a/app/library/getid3/module.audio.lpac.php +++ /dev/null @@ -1,130 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.lpac.php // -// module for analyzing LPAC Audio files // -// dependencies: module.audio-video.riff.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - -class getid3_lpac extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $LPACheader = fread($this->getid3->fp, 14); - if (substr($LPACheader, 0, 4) != 'LPAC') { - $info['error'][] = 'Expected "LPAC" at offset '.$info['avdataoffset'].', found "'.$StreamMarker.'"'; - return false; - } - $info['avdataoffset'] += 14; - - $info['fileformat'] = 'lpac'; - $info['audio']['dataformat'] = 'lpac'; - $info['audio']['lossless'] = true; - $info['audio']['bitrate_mode'] = 'vbr'; - - $info['lpac']['file_version'] = getid3_lib::BigEndian2Int(substr($LPACheader, 4, 1)); - $flags['audio_type'] = getid3_lib::BigEndian2Int(substr($LPACheader, 5, 1)); - $info['lpac']['total_samples']= getid3_lib::BigEndian2Int(substr($LPACheader, 6, 4)); - $flags['parameters'] = getid3_lib::BigEndian2Int(substr($LPACheader, 10, 4)); - - $info['lpac']['flags']['is_wave'] = (bool) ($flags['audio_type'] & 0x40); - $info['lpac']['flags']['stereo'] = (bool) ($flags['audio_type'] & 0x04); - $info['lpac']['flags']['24_bit'] = (bool) ($flags['audio_type'] & 0x02); - $info['lpac']['flags']['16_bit'] = (bool) ($flags['audio_type'] & 0x01); - - if ($info['lpac']['flags']['24_bit'] && $info['lpac']['flags']['16_bit']) { - $info['warning'][] = '24-bit and 16-bit flags cannot both be set'; - } - - $info['lpac']['flags']['fast_compress'] = (bool) ($flags['parameters'] & 0x40000000); - $info['lpac']['flags']['random_access'] = (bool) ($flags['parameters'] & 0x08000000); - $info['lpac']['block_length'] = pow(2, (($flags['parameters'] & 0x07000000) >> 24)) * 256; - $info['lpac']['flags']['adaptive_prediction_order'] = (bool) ($flags['parameters'] & 0x00800000); - $info['lpac']['flags']['adaptive_quantization'] = (bool) ($flags['parameters'] & 0x00400000); - $info['lpac']['flags']['joint_stereo'] = (bool) ($flags['parameters'] & 0x00040000); - $info['lpac']['quantization'] = ($flags['parameters'] & 0x00001F00) >> 8; - $info['lpac']['max_prediction_order'] = ($flags['parameters'] & 0x0000003F); - - if ($info['lpac']['flags']['fast_compress'] && ($info['lpac']['max_prediction_order'] != 3)) { - $info['warning'][] = 'max_prediction_order expected to be "3" if fast_compress is true, actual value is "'.$info['lpac']['max_prediction_order'].'"'; - } - switch ($info['lpac']['file_version']) { - case 6: - if ($info['lpac']['flags']['adaptive_quantization']) { - $info['warning'][] = 'adaptive_quantization expected to be false in LPAC file stucture v6, actually true'; - } - if ($info['lpac']['quantization'] != 20) { - $info['warning'][] = 'Quantization expected to be 20 in LPAC file stucture v6, actually '.$info['lpac']['flags']['Q']; - } - break; - - default: - //$info['warning'][] = 'This version of getID3() ['.$this->getid3->version().'] only supports LPAC file format version 6, this file is version '.$info['lpac']['file_version'].' - please report to info@getid3.org'; - break; - } - - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info = $info; - $getid3_riff = new getid3_riff($getid3_temp); - $getid3_riff->Analyze(); - $info['avdataoffset'] = $getid3_temp->info['avdataoffset']; - $info['riff'] = $getid3_temp->info['riff']; - $info['error'] = $getid3_temp->info['error']; - $info['warning'] = $getid3_temp->info['warning']; - $info['lpac']['comments']['comment'] = $getid3_temp->info['comments']; - $info['audio']['sample_rate'] = $getid3_temp->info['audio']['sample_rate']; - unset($getid3_temp, $getid3_riff); - - $info['audio']['channels'] = ($info['lpac']['flags']['stereo'] ? 2 : 1); - - if ($info['lpac']['flags']['24_bit']) { - $info['audio']['bits_per_sample'] = $info['riff']['audio'][0]['bits_per_sample']; - } elseif ($info['lpac']['flags']['16_bit']) { - $info['audio']['bits_per_sample'] = 16; - } else { - $info['audio']['bits_per_sample'] = 8; - } - - if ($info['lpac']['flags']['fast_compress']) { - // fast - $info['audio']['encoder_options'] = '-1'; - } else { - switch ($info['lpac']['max_prediction_order']) { - case 20: // simple - $info['audio']['encoder_options'] = '-2'; - break; - case 30: // medium - $info['audio']['encoder_options'] = '-3'; - break; - case 40: // high - $info['audio']['encoder_options'] = '-4'; - break; - case 60: // extrahigh - $info['audio']['encoder_options'] = '-5'; - break; - } - } - - $info['playtime_seconds'] = $info['lpac']['total_samples'] / $info['audio']['sample_rate']; - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.midi.php b/app/library/getid3/module.audio.midi.php deleted file mode 100644 index 7b839cf1..00000000 --- a/app/library/getid3/module.audio.midi.php +++ /dev/null @@ -1,526 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.midi.php // -// module for Midi Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - -define('GETID3_MIDI_MAGIC_MTHD', 'MThd'); // MIDI file header magic -define('GETID3_MIDI_MAGIC_MTRK', 'MTrk'); // MIDI track header magic - -class getid3_midi extends getid3_handler -{ - var $scanwholefile = true; - - function Analyze() { - $info = &$this->getid3->info; - - // shortcut - $info['midi']['raw'] = array(); - $thisfile_midi = &$info['midi']; - $thisfile_midi_raw = &$thisfile_midi['raw']; - - $info['fileformat'] = 'midi'; - $info['audio']['dataformat'] = 'midi'; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $MIDIdata = fread($this->getid3->fp, $this->getid3->fread_buffer_size()); - $offset = 0; - $MIDIheaderID = substr($MIDIdata, $offset, 4); // 'MThd' - if ($MIDIheaderID != GETID3_MIDI_MAGIC_MTHD) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes(GETID3_MIDI_MAGIC_MTHD).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($MIDIheaderID).'"'; - unset($info['fileformat']); - return false; - } - $offset += 4; - $thisfile_midi_raw['headersize'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 4)); - $offset += 4; - $thisfile_midi_raw['fileformat'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 2)); - $offset += 2; - $thisfile_midi_raw['tracks'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 2)); - $offset += 2; - $thisfile_midi_raw['ticksperqnote'] = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 2)); - $offset += 2; - - for ($i = 0; $i < $thisfile_midi_raw['tracks']; $i++) { - while ((strlen($MIDIdata) - $offset) < 8) { - $MIDIdata .= fread($this->getid3->fp, $this->getid3->fread_buffer_size()); - } - $trackID = substr($MIDIdata, $offset, 4); - $offset += 4; - if ($trackID == GETID3_MIDI_MAGIC_MTRK) { - $tracksize = getid3_lib::BigEndian2Int(substr($MIDIdata, $offset, 4)); - $offset += 4; - // $thisfile_midi['tracks'][$i]['size'] = $tracksize; - $trackdataarray[$i] = substr($MIDIdata, $offset, $tracksize); - $offset += $tracksize; - } else { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes(GETID3_MIDI_MAGIC_MTRK).'" at '.($offset - 4).', found "'.getid3_lib::PrintHexBytes($trackID).'" instead'; - return false; - } - } - - if (!isset($trackdataarray) || !is_array($trackdataarray)) { - $info['error'][] = 'Cannot find MIDI track information'; - unset($thisfile_midi); - unset($info['fileformat']); - return false; - } - - if ($this->scanwholefile) { // this can take quite a long time, so have the option to bypass it if speed is very important - $thisfile_midi['totalticks'] = 0; - $info['playtime_seconds'] = 0; - $CurrentMicroSecondsPerBeat = 500000; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat - $CurrentBeatsPerMinute = 120; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat - $MicroSecondsPerQuarterNoteAfter = array (); - - foreach ($trackdataarray as $tracknumber => $trackdata) { - - $eventsoffset = 0; - $LastIssuedMIDIcommand = 0; - $LastIssuedMIDIchannel = 0; - $CumulativeDeltaTime = 0; - $TicksAtCurrentBPM = 0; - while ($eventsoffset < strlen($trackdata)) { - $eventid = 0; - if (isset($MIDIevents[$tracknumber]) && is_array($MIDIevents[$tracknumber])) { - $eventid = count($MIDIevents[$tracknumber]); - } - $deltatime = 0; - for ($i = 0; $i < 4; $i++) { - $deltatimebyte = ord(substr($trackdata, $eventsoffset++, 1)); - $deltatime = ($deltatime << 7) + ($deltatimebyte & 0x7F); - if ($deltatimebyte & 0x80) { - // another byte follows - } else { - break; - } - } - $CumulativeDeltaTime += $deltatime; - $TicksAtCurrentBPM += $deltatime; - $MIDIevents[$tracknumber][$eventid]['deltatime'] = $deltatime; - $MIDI_event_channel = ord(substr($trackdata, $eventsoffset++, 1)); - if ($MIDI_event_channel & 0x80) { - // OK, normal event - MIDI command has MSB set - $LastIssuedMIDIcommand = $MIDI_event_channel >> 4; - $LastIssuedMIDIchannel = $MIDI_event_channel & 0x0F; - } else { - // running event - assume last command - $eventsoffset--; - } - $MIDIevents[$tracknumber][$eventid]['eventid'] = $LastIssuedMIDIcommand; - $MIDIevents[$tracknumber][$eventid]['channel'] = $LastIssuedMIDIchannel; - if ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x08) { // Note off (key is released) - - $notenumber = ord(substr($trackdata, $eventsoffset++, 1)); - $velocity = ord(substr($trackdata, $eventsoffset++, 1)); - - } elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x09) { // Note on (key is pressed) - - $notenumber = ord(substr($trackdata, $eventsoffset++, 1)); - $velocity = ord(substr($trackdata, $eventsoffset++, 1)); - - } elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0A) { // Key after-touch - - $notenumber = ord(substr($trackdata, $eventsoffset++, 1)); - $velocity = ord(substr($trackdata, $eventsoffset++, 1)); - - } elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0B) { // Control Change - - $controllernum = ord(substr($trackdata, $eventsoffset++, 1)); - $newvalue = ord(substr($trackdata, $eventsoffset++, 1)); - - } elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0C) { // Program (patch) change - - $newprogramnum = ord(substr($trackdata, $eventsoffset++, 1)); - - $thisfile_midi_raw['track'][$tracknumber]['instrumentid'] = $newprogramnum; - if ($tracknumber == 10) { - $thisfile_midi_raw['track'][$tracknumber]['instrument'] = $this->GeneralMIDIpercussionLookup($newprogramnum); - } else { - $thisfile_midi_raw['track'][$tracknumber]['instrument'] = $this->GeneralMIDIinstrumentLookup($newprogramnum); - } - - } elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0D) { // Channel after-touch - - $channelnumber = ord(substr($trackdata, $eventsoffset++, 1)); - - } elseif ($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0E) { // Pitch wheel change (2000H is normal or no change) - - $changeLSB = ord(substr($trackdata, $eventsoffset++, 1)); - $changeMSB = ord(substr($trackdata, $eventsoffset++, 1)); - $pitchwheelchange = (($changeMSB & 0x7F) << 7) & ($changeLSB & 0x7F); - - } elseif (($MIDIevents[$tracknumber][$eventid]['eventid'] == 0x0F) && ($MIDIevents[$tracknumber][$eventid]['channel'] == 0x0F)) { - - $METAeventCommand = ord(substr($trackdata, $eventsoffset++, 1)); - $METAeventLength = ord(substr($trackdata, $eventsoffset++, 1)); - $METAeventData = substr($trackdata, $eventsoffset, $METAeventLength); - $eventsoffset += $METAeventLength; - switch ($METAeventCommand) { - case 0x00: // Set track sequence number - $track_sequence_number = getid3_lib::BigEndian2Int(substr($METAeventData, 0, $METAeventLength)); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['seqno'] = $track_sequence_number; - break; - - case 0x01: // Text: generic - $text_generic = substr($METAeventData, 0, $METAeventLength); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['text'] = $text_generic; - $thisfile_midi['comments']['comment'][] = $text_generic; - break; - - case 0x02: // Text: copyright - $text_copyright = substr($METAeventData, 0, $METAeventLength); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['copyright'] = $text_copyright; - $thisfile_midi['comments']['copyright'][] = $text_copyright; - break; - - case 0x03: // Text: track name - $text_trackname = substr($METAeventData, 0, $METAeventLength); - $thisfile_midi_raw['track'][$tracknumber]['name'] = $text_trackname; - break; - - case 0x04: // Text: track instrument name - $text_instrument = substr($METAeventData, 0, $METAeventLength); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['instrument'] = $text_instrument; - break; - - case 0x05: // Text: lyrics - $text_lyrics = substr($METAeventData, 0, $METAeventLength); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['lyrics'] = $text_lyrics; - if (!isset($thisfile_midi['lyrics'])) { - $thisfile_midi['lyrics'] = ''; - } - $thisfile_midi['lyrics'] .= $text_lyrics."\n"; - break; - - case 0x06: // Text: marker - $text_marker = substr($METAeventData, 0, $METAeventLength); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['marker'] = $text_marker; - break; - - case 0x07: // Text: cue point - $text_cuepoint = substr($METAeventData, 0, $METAeventLength); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['cuepoint'] = $text_cuepoint; - break; - - case 0x2F: // End Of Track - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['EOT'] = $CumulativeDeltaTime; - break; - - case 0x51: // Tempo: microseconds / quarter note - $CurrentMicroSecondsPerBeat = getid3_lib::BigEndian2Int(substr($METAeventData, 0, $METAeventLength)); - if ($CurrentMicroSecondsPerBeat == 0) { - $info['error'][] = 'Corrupt MIDI file: CurrentMicroSecondsPerBeat == zero'; - return false; - } - $thisfile_midi_raw['events'][$tracknumber][$CumulativeDeltaTime]['us_qnote'] = $CurrentMicroSecondsPerBeat; - $CurrentBeatsPerMinute = (1000000 / $CurrentMicroSecondsPerBeat) * 60; - $MicroSecondsPerQuarterNoteAfter[$CumulativeDeltaTime] = $CurrentMicroSecondsPerBeat; - $TicksAtCurrentBPM = 0; - break; - - case 0x58: // Time signature - $timesig_numerator = getid3_lib::BigEndian2Int($METAeventData{0}); - $timesig_denominator = pow(2, getid3_lib::BigEndian2Int($METAeventData{1})); // $02 -> x/4, $03 -> x/8, etc - $timesig_32inqnote = getid3_lib::BigEndian2Int($METAeventData{2}); // number of 32nd notes to the quarter note - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_32inqnote'] = $timesig_32inqnote; - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_numerator'] = $timesig_numerator; - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_denominator'] = $timesig_denominator; - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['timesig_text'] = $timesig_numerator.'/'.$timesig_denominator; - $thisfile_midi['timesignature'][] = $timesig_numerator.'/'.$timesig_denominator; - break; - - case 0x59: // Keysignature - $keysig_sharpsflats = getid3_lib::BigEndian2Int($METAeventData{0}); - if ($keysig_sharpsflats & 0x80) { - // (-7 -> 7 flats, 0 ->key of C, 7 -> 7 sharps) - $keysig_sharpsflats -= 256; - } - - $keysig_majorminor = getid3_lib::BigEndian2Int($METAeventData{1}); // 0 -> major, 1 -> minor - $keysigs = array(-7=>'Cb', -6=>'Gb', -5=>'Db', -4=>'Ab', -3=>'Eb', -2=>'Bb', -1=>'F', 0=>'C', 1=>'G', 2=>'D', 3=>'A', 4=>'E', 5=>'B', 6=>'F#', 7=>'C#'); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_sharps'] = (($keysig_sharpsflats > 0) ? abs($keysig_sharpsflats) : 0); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_flats'] = (($keysig_sharpsflats < 0) ? abs($keysig_sharpsflats) : 0); - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_minor'] = (bool) $keysig_majorminor; - //$thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_text'] = $keysigs[$keysig_sharpsflats].' '.($thisfile_midi_raw['events'][$tracknumber][$eventid]['keysig_minor'] ? 'minor' : 'major'); - - // $keysigs[$keysig_sharpsflats] gets an int key (correct) - $keysigs["$keysig_sharpsflats"] gets a string key (incorrect) - $thisfile_midi['keysignature'][] = $keysigs[$keysig_sharpsflats].' '.((bool) $keysig_majorminor ? 'minor' : 'major'); - break; - - case 0x7F: // Sequencer specific information - $custom_data = substr($METAeventData, 0, $METAeventLength); - break; - - default: - $info['warning'][] = 'Unhandled META Event Command: '.$METAeventCommand; - break; - } - - } else { - - $info['warning'][] = 'Unhandled MIDI Event ID: '.$MIDIevents[$tracknumber][$eventid]['eventid'].' + Channel ID: '.$MIDIevents[$tracknumber][$eventid]['channel']; - - } - } - if (($tracknumber > 0) || (count($trackdataarray) == 1)) { - $thisfile_midi['totalticks'] = max($thisfile_midi['totalticks'], $CumulativeDeltaTime); - } - } - $previoustickoffset = null; - - ksort($MicroSecondsPerQuarterNoteAfter); - foreach ($MicroSecondsPerQuarterNoteAfter as $tickoffset => $microsecondsperbeat) { - if (is_null($previoustickoffset)) { - $prevmicrosecondsperbeat = $microsecondsperbeat; - $previoustickoffset = $tickoffset; - continue; - } - if ($thisfile_midi['totalticks'] > $tickoffset) { - - if ($thisfile_midi_raw['ticksperqnote'] == 0) { - $info['error'][] = 'Corrupt MIDI file: ticksperqnote == zero'; - return false; - } - - $info['playtime_seconds'] += (($tickoffset - $previoustickoffset) / $thisfile_midi_raw['ticksperqnote']) * ($prevmicrosecondsperbeat / 1000000); - - $prevmicrosecondsperbeat = $microsecondsperbeat; - $previoustickoffset = $tickoffset; - } - } - if ($thisfile_midi['totalticks'] > $previoustickoffset) { - - if ($thisfile_midi_raw['ticksperqnote'] == 0) { - $info['error'][] = 'Corrupt MIDI file: ticksperqnote == zero'; - return false; - } - - $info['playtime_seconds'] += (($thisfile_midi['totalticks'] - $previoustickoffset) / $thisfile_midi_raw['ticksperqnote']) * ($microsecondsperbeat / 1000000); - - } - } - - - if (!empty($info['playtime_seconds'])) { - $info['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - } - - if (!empty($thisfile_midi['lyrics'])) { - $thisfile_midi['comments']['lyrics'][] = $thisfile_midi['lyrics']; - } - - return true; - } - - function GeneralMIDIinstrumentLookup($instrumentid) { - - $begin = __LINE__; - - /** This is not a comment! - - 0 Acoustic Grand - 1 Bright Acoustic - 2 Electric Grand - 3 Honky-Tonk - 4 Electric Piano 1 - 5 Electric Piano 2 - 6 Harpsichord - 7 Clavier - 8 Celesta - 9 Glockenspiel - 10 Music Box - 11 Vibraphone - 12 Marimba - 13 Xylophone - 14 Tubular Bells - 15 Dulcimer - 16 Drawbar Organ - 17 Percussive Organ - 18 Rock Organ - 19 Church Organ - 20 Reed Organ - 21 Accordian - 22 Harmonica - 23 Tango Accordian - 24 Acoustic Guitar (nylon) - 25 Acoustic Guitar (steel) - 26 Electric Guitar (jazz) - 27 Electric Guitar (clean) - 28 Electric Guitar (muted) - 29 Overdriven Guitar - 30 Distortion Guitar - 31 Guitar Harmonics - 32 Acoustic Bass - 33 Electric Bass (finger) - 34 Electric Bass (pick) - 35 Fretless Bass - 36 Slap Bass 1 - 37 Slap Bass 2 - 38 Synth Bass 1 - 39 Synth Bass 2 - 40 Violin - 41 Viola - 42 Cello - 43 Contrabass - 44 Tremolo Strings - 45 Pizzicato Strings - 46 Orchestral Strings - 47 Timpani - 48 String Ensemble 1 - 49 String Ensemble 2 - 50 SynthStrings 1 - 51 SynthStrings 2 - 52 Choir Aahs - 53 Voice Oohs - 54 Synth Voice - 55 Orchestra Hit - 56 Trumpet - 57 Trombone - 58 Tuba - 59 Muted Trumpet - 60 French Horn - 61 Brass Section - 62 SynthBrass 1 - 63 SynthBrass 2 - 64 Soprano Sax - 65 Alto Sax - 66 Tenor Sax - 67 Baritone Sax - 68 Oboe - 69 English Horn - 70 Bassoon - 71 Clarinet - 72 Piccolo - 73 Flute - 74 Recorder - 75 Pan Flute - 76 Blown Bottle - 77 Shakuhachi - 78 Whistle - 79 Ocarina - 80 Lead 1 (square) - 81 Lead 2 (sawtooth) - 82 Lead 3 (calliope) - 83 Lead 4 (chiff) - 84 Lead 5 (charang) - 85 Lead 6 (voice) - 86 Lead 7 (fifths) - 87 Lead 8 (bass + lead) - 88 Pad 1 (new age) - 89 Pad 2 (warm) - 90 Pad 3 (polysynth) - 91 Pad 4 (choir) - 92 Pad 5 (bowed) - 93 Pad 6 (metallic) - 94 Pad 7 (halo) - 95 Pad 8 (sweep) - 96 FX 1 (rain) - 97 FX 2 (soundtrack) - 98 FX 3 (crystal) - 99 FX 4 (atmosphere) - 100 FX 5 (brightness) - 101 FX 6 (goblins) - 102 FX 7 (echoes) - 103 FX 8 (sci-fi) - 104 Sitar - 105 Banjo - 106 Shamisen - 107 Koto - 108 Kalimba - 109 Bagpipe - 110 Fiddle - 111 Shanai - 112 Tinkle Bell - 113 Agogo - 114 Steel Drums - 115 Woodblock - 116 Taiko Drum - 117 Melodic Tom - 118 Synth Drum - 119 Reverse Cymbal - 120 Guitar Fret Noise - 121 Breath Noise - 122 Seashore - 123 Bird Tweet - 124 Telephone Ring - 125 Helicopter - 126 Applause - 127 Gunshot - - */ - - return getid3_lib::EmbeddedLookup($instrumentid, $begin, __LINE__, __FILE__, 'GeneralMIDIinstrument'); - } - - function GeneralMIDIpercussionLookup($instrumentid) { - - $begin = __LINE__; - - /** This is not a comment! - - 35 Acoustic Bass Drum - 36 Bass Drum 1 - 37 Side Stick - 38 Acoustic Snare - 39 Hand Clap - 40 Electric Snare - 41 Low Floor Tom - 42 Closed Hi-Hat - 43 High Floor Tom - 44 Pedal Hi-Hat - 45 Low Tom - 46 Open Hi-Hat - 47 Low-Mid Tom - 48 Hi-Mid Tom - 49 Crash Cymbal 1 - 50 High Tom - 51 Ride Cymbal 1 - 52 Chinese Cymbal - 53 Ride Bell - 54 Tambourine - 55 Splash Cymbal - 56 Cowbell - 57 Crash Cymbal 2 - 59 Ride Cymbal 2 - 60 Hi Bongo - 61 Low Bongo - 62 Mute Hi Conga - 63 Open Hi Conga - 64 Low Conga - 65 High Timbale - 66 Low Timbale - 67 High Agogo - 68 Low Agogo - 69 Cabasa - 70 Maracas - 71 Short Whistle - 72 Long Whistle - 73 Short Guiro - 74 Long Guiro - 75 Claves - 76 Hi Wood Block - 77 Low Wood Block - 78 Mute Cuica - 79 Open Cuica - 80 Mute Triangle - 81 Open Triangle - - */ - - return getid3_lib::EmbeddedLookup($instrumentid, $begin, __LINE__, __FILE__, 'GeneralMIDIpercussion'); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.mod.php b/app/library/getid3/module.audio.mod.php deleted file mode 100644 index b8817694..00000000 --- a/app/library/getid3/module.audio.mod.php +++ /dev/null @@ -1,101 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.mod.php // -// module for analyzing MOD Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_mod extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $fileheader = fread($this->getid3->fp, 1088); - if (preg_match('#^IMPM#', $fileheader)) { - return $this->getITheaderFilepointer(); - } elseif (preg_match('#^Extended Module#', $fileheader)) { - return $this->getXMheaderFilepointer(); - } elseif (preg_match('#^.{44}SCRM#', $fileheader)) { - return $this->getS3MheaderFilepointer(); - } elseif (preg_match('#^.{1080}(M\\.K\\.|M!K!|FLT4|FLT8|[5-9]CHN|[1-3][0-9]CH)#', $fileheader)) { - return $this->getMODheaderFilepointer(); - } - $info['error'][] = 'This is not a known type of MOD file'; - return false; - } - - - function getMODheaderFilepointer() { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset'] + 1080); - $FormatID = fread($this->getid3->fp, 4); - if (!preg_match('#^(M.K.|[5-9]CHN|[1-3][0-9]CH)$#', $FormatID)) { - $info['error'][] = 'This is not a known type of MOD file'; - return false; - } - - $info['fileformat'] = 'mod'; - - $info['error'][] = 'MOD parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; - return false; - } - - function getXMheaderFilepointer() { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset']); - $FormatID = fread($this->getid3->fp, 15); - if (!preg_match('#^Extended Module$#', $FormatID)) { - $info['error'][] = 'This is not a known type of XM-MOD file'; - return false; - } - - $info['fileformat'] = 'xm'; - - $info['error'][] = 'XM-MOD parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; - return false; - } - - function getS3MheaderFilepointer() { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset'] + 44); - $FormatID = fread($this->getid3->fp, 4); - if (!preg_match('#^SCRM$#', $FormatID)) { - $info['error'][] = 'This is not a ScreamTracker MOD file'; - return false; - } - - $info['fileformat'] = 's3m'; - - $info['error'][] = 'ScreamTracker parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; - return false; - } - - function getITheaderFilepointer() { - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset']); - $FormatID = fread($this->getid3->fp, 4); - if (!preg_match('#^IMPM$#', $FormatID)) { - $info['error'][] = 'This is not an ImpulseTracker MOD file'; - return false; - } - - $info['fileformat'] = 'it'; - - $info['error'][] = 'ImpulseTracker parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; - return false; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.monkey.php b/app/library/getid3/module.audio.monkey.php deleted file mode 100644 index ffaeae9f..00000000 --- a/app/library/getid3/module.audio.monkey.php +++ /dev/null @@ -1,205 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.monkey.php // -// module for analyzing Monkey's Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_monkey extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - // based loosely on code from TMonkey by Jurgen Faul - // http://jfaul.de/atl or http://j-faul.virtualave.net/atl/atl.html - - $info['fileformat'] = 'mac'; - $info['audio']['dataformat'] = 'mac'; - $info['audio']['bitrate_mode'] = 'vbr'; - $info['audio']['lossless'] = true; - - $info['monkeys_audio']['raw'] = array(); - $thisfile_monkeysaudio = &$info['monkeys_audio']; - $thisfile_monkeysaudio_raw = &$thisfile_monkeysaudio['raw']; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $MACheaderData = fread($this->getid3->fp, 74); - - $thisfile_monkeysaudio_raw['magic'] = substr($MACheaderData, 0, 4); - $magic = 'MAC '; - if ($thisfile_monkeysaudio_raw['magic'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_monkeysaudio_raw['magic']).'"'; - unset($info['fileformat']); - return false; - } - $thisfile_monkeysaudio_raw['nVersion'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 4, 2)); // appears to be uint32 in 3.98+ - - if ($thisfile_monkeysaudio_raw['nVersion'] < 3980) { - $thisfile_monkeysaudio_raw['nCompressionLevel'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 6, 2)); - $thisfile_monkeysaudio_raw['nFormatFlags'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 8, 2)); - $thisfile_monkeysaudio_raw['nChannels'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 10, 2)); - $thisfile_monkeysaudio_raw['nSampleRate'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 12, 4)); - $thisfile_monkeysaudio_raw['nHeaderDataBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 16, 4)); - $thisfile_monkeysaudio_raw['nWAVTerminatingBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 20, 4)); - $thisfile_monkeysaudio_raw['nTotalFrames'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 24, 4)); - $thisfile_monkeysaudio_raw['nFinalFrameSamples'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 28, 4)); - $thisfile_monkeysaudio_raw['nPeakLevel'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 32, 4)); - $thisfile_monkeysaudio_raw['nSeekElements'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, 38, 2)); - $offset = 8; - } else { - $offset = 8; - // APE_DESCRIPTOR - $thisfile_monkeysaudio_raw['nDescriptorBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nHeaderBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nSeekTableBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nHeaderDataBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nAPEFrameDataBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nAPEFrameDataBytesHigh'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nTerminatingDataBytes'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['cFileMD5'] = substr($MACheaderData, $offset, 16); - $offset += 16; - - // APE_HEADER - $thisfile_monkeysaudio_raw['nCompressionLevel'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 2)); - $offset += 2; - $thisfile_monkeysaudio_raw['nFormatFlags'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 2)); - $offset += 2; - $thisfile_monkeysaudio_raw['nBlocksPerFrame'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nFinalFrameBlocks'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nTotalFrames'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - $thisfile_monkeysaudio_raw['nBitsPerSample'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 2)); - $offset += 2; - $thisfile_monkeysaudio_raw['nChannels'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 2)); - $offset += 2; - $thisfile_monkeysaudio_raw['nSampleRate'] = getid3_lib::LittleEndian2Int(substr($MACheaderData, $offset, 4)); - $offset += 4; - } - - $thisfile_monkeysaudio['flags']['8-bit'] = (bool) ($thisfile_monkeysaudio_raw['nFormatFlags'] & 0x0001); - $thisfile_monkeysaudio['flags']['crc-32'] = (bool) ($thisfile_monkeysaudio_raw['nFormatFlags'] & 0x0002); - $thisfile_monkeysaudio['flags']['peak_level'] = (bool) ($thisfile_monkeysaudio_raw['nFormatFlags'] & 0x0004); - $thisfile_monkeysaudio['flags']['24-bit'] = (bool) ($thisfile_monkeysaudio_raw['nFormatFlags'] & 0x0008); - $thisfile_monkeysaudio['flags']['seek_elements'] = (bool) ($thisfile_monkeysaudio_raw['nFormatFlags'] & 0x0010); - $thisfile_monkeysaudio['flags']['no_wav_header'] = (bool) ($thisfile_monkeysaudio_raw['nFormatFlags'] & 0x0020); - $thisfile_monkeysaudio['version'] = $thisfile_monkeysaudio_raw['nVersion'] / 1000; - $thisfile_monkeysaudio['compression'] = $this->MonkeyCompressionLevelNameLookup($thisfile_monkeysaudio_raw['nCompressionLevel']); - if ($thisfile_monkeysaudio_raw['nVersion'] < 3980) { - $thisfile_monkeysaudio['samples_per_frame'] = $this->MonkeySamplesPerFrame($thisfile_monkeysaudio_raw['nVersion'], $thisfile_monkeysaudio_raw['nCompressionLevel']); - } - $thisfile_monkeysaudio['bits_per_sample'] = ($thisfile_monkeysaudio['flags']['24-bit'] ? 24 : ($thisfile_monkeysaudio['flags']['8-bit'] ? 8 : 16)); - $thisfile_monkeysaudio['channels'] = $thisfile_monkeysaudio_raw['nChannels']; - $info['audio']['channels'] = $thisfile_monkeysaudio['channels']; - $thisfile_monkeysaudio['sample_rate'] = $thisfile_monkeysaudio_raw['nSampleRate']; - if ($thisfile_monkeysaudio['sample_rate'] == 0) { - $info['error'][] = 'Corrupt MAC file: frequency == zero'; - return false; - } - $info['audio']['sample_rate'] = $thisfile_monkeysaudio['sample_rate']; - if ($thisfile_monkeysaudio['flags']['peak_level']) { - $thisfile_monkeysaudio['peak_level'] = $thisfile_monkeysaudio_raw['nPeakLevel']; - $thisfile_monkeysaudio['peak_ratio'] = $thisfile_monkeysaudio['peak_level'] / pow(2, $thisfile_monkeysaudio['bits_per_sample'] - 1); - } - if ($thisfile_monkeysaudio_raw['nVersion'] >= 3980) { - $thisfile_monkeysaudio['samples'] = (($thisfile_monkeysaudio_raw['nTotalFrames'] - 1) * $thisfile_monkeysaudio_raw['nBlocksPerFrame']) + $thisfile_monkeysaudio_raw['nFinalFrameBlocks']; - } else { - $thisfile_monkeysaudio['samples'] = (($thisfile_monkeysaudio_raw['nTotalFrames'] - 1) * $thisfile_monkeysaudio['samples_per_frame']) + $thisfile_monkeysaudio_raw['nFinalFrameSamples']; - } - $thisfile_monkeysaudio['playtime'] = $thisfile_monkeysaudio['samples'] / $thisfile_monkeysaudio['sample_rate']; - if ($thisfile_monkeysaudio['playtime'] == 0) { - $info['error'][] = 'Corrupt MAC file: playtime == zero'; - return false; - } - $info['playtime_seconds'] = $thisfile_monkeysaudio['playtime']; - $thisfile_monkeysaudio['compressed_size'] = $info['avdataend'] - $info['avdataoffset']; - $thisfile_monkeysaudio['uncompressed_size'] = $thisfile_monkeysaudio['samples'] * $thisfile_monkeysaudio['channels'] * ($thisfile_monkeysaudio['bits_per_sample'] / 8); - if ($thisfile_monkeysaudio['uncompressed_size'] == 0) { - $info['error'][] = 'Corrupt MAC file: uncompressed_size == zero'; - return false; - } - $thisfile_monkeysaudio['compression_ratio'] = $thisfile_monkeysaudio['compressed_size'] / ($thisfile_monkeysaudio['uncompressed_size'] + $thisfile_monkeysaudio_raw['nHeaderDataBytes']); - $thisfile_monkeysaudio['bitrate'] = (($thisfile_monkeysaudio['samples'] * $thisfile_monkeysaudio['channels'] * $thisfile_monkeysaudio['bits_per_sample']) / $thisfile_monkeysaudio['playtime']) * $thisfile_monkeysaudio['compression_ratio']; - $info['audio']['bitrate'] = $thisfile_monkeysaudio['bitrate']; - - // add size of MAC header to avdataoffset - if ($thisfile_monkeysaudio_raw['nVersion'] >= 3980) { - $info['avdataoffset'] += $thisfile_monkeysaudio_raw['nDescriptorBytes']; - $info['avdataoffset'] += $thisfile_monkeysaudio_raw['nHeaderBytes']; - $info['avdataoffset'] += $thisfile_monkeysaudio_raw['nSeekTableBytes']; - $info['avdataoffset'] += $thisfile_monkeysaudio_raw['nHeaderDataBytes']; - - $info['avdataend'] -= $thisfile_monkeysaudio_raw['nTerminatingDataBytes']; - } else { - $info['avdataoffset'] += $offset; - } - - if ($thisfile_monkeysaudio_raw['nVersion'] >= 3980) { - if ($thisfile_monkeysaudio_raw['cFileMD5'] === str_repeat("\x00", 16)) { - //$info['warning'][] = 'cFileMD5 is null'; - } else { - $info['md5_data_source'] = ''; - $md5 = $thisfile_monkeysaudio_raw['cFileMD5']; - for ($i = 0; $i < strlen($md5); $i++) { - $info['md5_data_source'] .= str_pad(dechex(ord($md5{$i})), 2, '00', STR_PAD_LEFT); - } - if (!preg_match('/^[0-9a-f]{32}$/', $info['md5_data_source'])) { - unset($info['md5_data_source']); - } - } - } - - - - $info['audio']['bits_per_sample'] = $thisfile_monkeysaudio['bits_per_sample']; - $info['audio']['encoder'] = 'MAC v'.number_format($thisfile_monkeysaudio['version'], 2); - $info['audio']['encoder_options'] = ucfirst($thisfile_monkeysaudio['compression']).' compression'; - - return true; - } - - function MonkeyCompressionLevelNameLookup($compressionlevel) { - static $MonkeyCompressionLevelNameLookup = array( - 0 => 'unknown', - 1000 => 'fast', - 2000 => 'normal', - 3000 => 'high', - 4000 => 'extra-high', - 5000 => 'insane' - ); - return (isset($MonkeyCompressionLevelNameLookup[$compressionlevel]) ? $MonkeyCompressionLevelNameLookup[$compressionlevel] : 'invalid'); - } - - function MonkeySamplesPerFrame($versionid, $compressionlevel) { - if ($versionid >= 3950) { - return 73728 * 4; - } elseif ($versionid >= 3900) { - return 73728; - } elseif (($versionid >= 3800) && ($compressionlevel == 4000)) { - return 73728; - } else { - return 9216; - } - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.mp3.php b/app/library/getid3/module.audio.mp3.php deleted file mode 100644 index 909646e1..00000000 --- a/app/library/getid3/module.audio.mp3.php +++ /dev/null @@ -1,2011 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.mp3.php // -// module for analyzing MP3 files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -// number of frames to scan to determine if MPEG-audio sequence is valid -// Lower this number to 5-20 for faster scanning -// Increase this number to 50+ for most accurate detection of valid VBR/CBR -// mpeg-audio streams -define('GETID3_MP3_VALID_CHECK_FRAMES', 35); - - -class getid3_mp3 extends getid3_handler -{ - - var $allow_bruteforce = false; // forces getID3() to scan the file byte-by-byte and log all the valid audio frame headers - extremely slow, unrecommended, but may provide data from otherwise-unusuable files - - function Analyze() { - $info = &$this->getid3->info; - - $initialOffset = $info['avdataoffset']; - - if (!$this->getOnlyMPEGaudioInfo($info['avdataoffset'])) { - if ($this->allow_bruteforce) { - $info['error'][] = 'Rescanning file in BruteForce mode'; - $this->getOnlyMPEGaudioInfoBruteForce($this->getid3->fp, $info); - } - } - - - if (isset($info['mpeg']['audio']['bitrate_mode'])) { - $info['audio']['bitrate_mode'] = strtolower($info['mpeg']['audio']['bitrate_mode']); - } - - if (((isset($info['id3v2']['headerlength']) && ($info['avdataoffset'] > $info['id3v2']['headerlength'])) || (!isset($info['id3v2']) && ($info['avdataoffset'] > 0) && ($info['avdataoffset'] != $initialOffset)))) { - - $synchoffsetwarning = 'Unknown data before synch '; - if (isset($info['id3v2']['headerlength'])) { - $synchoffsetwarning .= '(ID3v2 header ends at '.$info['id3v2']['headerlength'].', then '.($info['avdataoffset'] - $info['id3v2']['headerlength']).' bytes garbage, '; - } elseif ($initialOffset > 0) { - $synchoffsetwarning .= '(should be at '.$initialOffset.', '; - } else { - $synchoffsetwarning .= '(should be at beginning of file, '; - } - $synchoffsetwarning .= 'synch detected at '.$info['avdataoffset'].')'; - if (isset($info['audio']['bitrate_mode']) && ($info['audio']['bitrate_mode'] == 'cbr')) { - - if (!empty($info['id3v2']['headerlength']) && (($info['avdataoffset'] - $info['id3v2']['headerlength']) == $info['mpeg']['audio']['framelength'])) { - - $synchoffsetwarning .= '. This is a known problem with some versions of LAME (3.90-3.92) DLL in CBR mode.'; - $info['audio']['codec'] = 'LAME'; - $CurrentDataLAMEversionString = 'LAME3.'; - - } elseif (empty($info['id3v2']['headerlength']) && ($info['avdataoffset'] == $info['mpeg']['audio']['framelength'])) { - - $synchoffsetwarning .= '. This is a known problem with some versions of LAME (3.90 - 3.92) DLL in CBR mode.'; - $info['audio']['codec'] = 'LAME'; - $CurrentDataLAMEversionString = 'LAME3.'; - - } - - } - $info['warning'][] = $synchoffsetwarning; - - } - - if (isset($info['mpeg']['audio']['LAME'])) { - $info['audio']['codec'] = 'LAME'; - if (!empty($info['mpeg']['audio']['LAME']['long_version'])) { - $info['audio']['encoder'] = rtrim($info['mpeg']['audio']['LAME']['long_version'], "\x00"); - } elseif (!empty($info['mpeg']['audio']['LAME']['short_version'])) { - $info['audio']['encoder'] = rtrim($info['mpeg']['audio']['LAME']['short_version'], "\x00"); - } - } - - $CurrentDataLAMEversionString = (!empty($CurrentDataLAMEversionString) ? $CurrentDataLAMEversionString : (isset($info['audio']['encoder']) ? $info['audio']['encoder'] : '')); - if (!empty($CurrentDataLAMEversionString) && (substr($CurrentDataLAMEversionString, 0, 6) == 'LAME3.') && !preg_match('[0-9\)]', substr($CurrentDataLAMEversionString, -1))) { - // a version number of LAME that does not end with a number like "LAME3.92" - // or with a closing parenthesis like "LAME3.88 (alpha)" - // or a version of LAME with the LAMEtag-not-filled-in-DLL-mode bug (3.90-3.92) - - // not sure what the actual last frame length will be, but will be less than or equal to 1441 - $PossiblyLongerLAMEversion_FrameLength = 1441; - - // Not sure what version of LAME this is - look in padding of last frame for longer version string - $PossibleLAMEversionStringOffset = $info['avdataend'] - $PossiblyLongerLAMEversion_FrameLength; - fseek($this->getid3->fp, $PossibleLAMEversionStringOffset); - $PossiblyLongerLAMEversion_Data = fread($this->getid3->fp, $PossiblyLongerLAMEversion_FrameLength); - switch (substr($CurrentDataLAMEversionString, -1)) { - case 'a': - case 'b': - // "LAME3.94a" will have a longer version string of "LAME3.94 (alpha)" for example - // need to trim off "a" to match longer string - $CurrentDataLAMEversionString = substr($CurrentDataLAMEversionString, 0, -1); - break; - } - if (($PossiblyLongerLAMEversion_String = strstr($PossiblyLongerLAMEversion_Data, $CurrentDataLAMEversionString)) !== false) { - if (substr($PossiblyLongerLAMEversion_String, 0, strlen($CurrentDataLAMEversionString)) == $CurrentDataLAMEversionString) { - $PossiblyLongerLAMEversion_NewString = substr($PossiblyLongerLAMEversion_String, 0, strspn($PossiblyLongerLAMEversion_String, 'LAME0123456789., (abcdefghijklmnopqrstuvwxyzJFSOND)')); //"LAME3.90.3" "LAME3.87 (beta 1, Sep 27 2000)" "LAME3.88 (beta)" - if (empty($info['audio']['encoder']) || (strlen($PossiblyLongerLAMEversion_NewString) > strlen($info['audio']['encoder']))) { - $info['audio']['encoder'] = $PossiblyLongerLAMEversion_NewString; - } - } - } - } - if (!empty($info['audio']['encoder'])) { - $info['audio']['encoder'] = rtrim($info['audio']['encoder'], "\x00 "); - } - - switch (isset($info['mpeg']['audio']['layer']) ? $info['mpeg']['audio']['layer'] : '') { - case 1: - case 2: - $info['audio']['dataformat'] = 'mp'.$info['mpeg']['audio']['layer']; - break; - } - if (isset($info['fileformat']) && ($info['fileformat'] == 'mp3')) { - switch ($info['audio']['dataformat']) { - case 'mp1': - case 'mp2': - case 'mp3': - $info['fileformat'] = $info['audio']['dataformat']; - break; - - default: - $info['warning'][] = 'Expecting [audio][dataformat] to be mp1/mp2/mp3 when fileformat == mp3, [audio][dataformat] actually "'.$info['audio']['dataformat'].'"'; - break; - } - } - - if (empty($info['fileformat'])) { - unset($info['fileformat']); - unset($info['audio']['bitrate_mode']); - unset($info['avdataoffset']); - unset($info['avdataend']); - return false; - } - - $info['mime_type'] = 'audio/mpeg'; - $info['audio']['lossless'] = false; - - // Calculate playtime - if (!isset($info['playtime_seconds']) && isset($info['audio']['bitrate']) && ($info['audio']['bitrate'] > 0)) { - $info['playtime_seconds'] = ($info['avdataend'] - $info['avdataoffset']) * 8 / $info['audio']['bitrate']; - } - - $info['audio']['encoder_options'] = $this->GuessEncoderOptions(); - - return true; - } - - - function GuessEncoderOptions() { - // shortcuts - $info = &$this->getid3->info; - if (!empty($info['mpeg']['audio'])) { - $thisfile_mpeg_audio = &$info['mpeg']['audio']; - if (!empty($thisfile_mpeg_audio['LAME'])) { - $thisfile_mpeg_audio_lame = &$thisfile_mpeg_audio['LAME']; - } - } - - $encoder_options = ''; - static $NamedPresetBitrates = array(16, 24, 40, 56, 112, 128, 160, 192, 256); - - if (isset($thisfile_mpeg_audio['VBR_method']) && ($thisfile_mpeg_audio['VBR_method'] == 'Fraunhofer') && !empty($thisfile_mpeg_audio['VBR_quality'])) { - - $encoder_options = 'VBR q'.$thisfile_mpeg_audio['VBR_quality']; - - } elseif (!empty($thisfile_mpeg_audio_lame['preset_used']) && (!in_array($thisfile_mpeg_audio_lame['preset_used_id'], $NamedPresetBitrates))) { - - $encoder_options = $thisfile_mpeg_audio_lame['preset_used']; - - } elseif (!empty($thisfile_mpeg_audio_lame['vbr_quality'])) { - - static $KnownEncoderValues = array(); - if (empty($KnownEncoderValues)) { - - //$KnownEncoderValues[abrbitrate_minbitrate][vbr_quality][raw_vbr_method][raw_noise_shaping][raw_stereo_mode][ath_type][lowpass_frequency] = 'preset name'; - $KnownEncoderValues[0xFF][58][1][1][3][2][20500] = '--alt-preset insane'; // 3.90, 3.90.1, 3.92 - $KnownEncoderValues[0xFF][58][1][1][3][2][20600] = '--alt-preset insane'; // 3.90.2, 3.90.3, 3.91 - $KnownEncoderValues[0xFF][57][1][1][3][4][20500] = '--alt-preset insane'; // 3.94, 3.95 - $KnownEncoderValues['**'][78][3][2][3][2][19500] = '--alt-preset extreme'; // 3.90, 3.90.1, 3.92 - $KnownEncoderValues['**'][78][3][2][3][2][19600] = '--alt-preset extreme'; // 3.90.2, 3.91 - $KnownEncoderValues['**'][78][3][1][3][2][19600] = '--alt-preset extreme'; // 3.90.3 - $KnownEncoderValues['**'][78][4][2][3][2][19500] = '--alt-preset fast extreme'; // 3.90, 3.90.1, 3.92 - $KnownEncoderValues['**'][78][4][2][3][2][19600] = '--alt-preset fast extreme'; // 3.90.2, 3.90.3, 3.91 - $KnownEncoderValues['**'][78][3][2][3][4][19000] = '--alt-preset standard'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues['**'][78][3][1][3][4][19000] = '--alt-preset standard'; // 3.90.3 - $KnownEncoderValues['**'][78][4][2][3][4][19000] = '--alt-preset fast standard'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues['**'][78][4][1][3][4][19000] = '--alt-preset fast standard'; // 3.90.3 - $KnownEncoderValues['**'][88][4][1][3][3][19500] = '--r3mix'; // 3.90, 3.90.1, 3.92 - $KnownEncoderValues['**'][88][4][1][3][3][19600] = '--r3mix'; // 3.90.2, 3.90.3, 3.91 - $KnownEncoderValues['**'][67][4][1][3][4][18000] = '--r3mix'; // 3.94, 3.95 - $KnownEncoderValues['**'][68][3][2][3][4][18000] = '--alt-preset medium'; // 3.90.3 - $KnownEncoderValues['**'][68][4][2][3][4][18000] = '--alt-preset fast medium'; // 3.90.3 - - $KnownEncoderValues[0xFF][99][1][1][1][2][0] = '--preset studio'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues[0xFF][58][2][1][3][2][20600] = '--preset studio'; // 3.90.3, 3.93.1 - $KnownEncoderValues[0xFF][58][2][1][3][2][20500] = '--preset studio'; // 3.93 - $KnownEncoderValues[0xFF][57][2][1][3][4][20500] = '--preset studio'; // 3.94, 3.95 - $KnownEncoderValues[0xC0][88][1][1][1][2][0] = '--preset cd'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues[0xC0][58][2][2][3][2][19600] = '--preset cd'; // 3.90.3, 3.93.1 - $KnownEncoderValues[0xC0][58][2][2][3][2][19500] = '--preset cd'; // 3.93 - $KnownEncoderValues[0xC0][57][2][1][3][4][19500] = '--preset cd'; // 3.94, 3.95 - $KnownEncoderValues[0xA0][78][1][1][3][2][18000] = '--preset hifi'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues[0xA0][58][2][2][3][2][18000] = '--preset hifi'; // 3.90.3, 3.93, 3.93.1 - $KnownEncoderValues[0xA0][57][2][1][3][4][18000] = '--preset hifi'; // 3.94, 3.95 - $KnownEncoderValues[0x80][67][1][1][3][2][18000] = '--preset tape'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues[0x80][67][1][1][3][2][15000] = '--preset radio'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues[0x70][67][1][1][3][2][15000] = '--preset fm'; // 3.90, 3.90.1, 3.90.2, 3.91, 3.92 - $KnownEncoderValues[0x70][58][2][2][3][2][16000] = '--preset tape/radio/fm'; // 3.90.3, 3.93, 3.93.1 - $KnownEncoderValues[0x70][57][2][1][3][4][16000] = '--preset tape/radio/fm'; // 3.94, 3.95 - $KnownEncoderValues[0x38][58][2][2][0][2][10000] = '--preset voice'; // 3.90.3, 3.93, 3.93.1 - $KnownEncoderValues[0x38][57][2][1][0][4][15000] = '--preset voice'; // 3.94, 3.95 - $KnownEncoderValues[0x38][57][2][1][0][4][16000] = '--preset voice'; // 3.94a14 - $KnownEncoderValues[0x28][65][1][1][0][2][7500] = '--preset mw-us'; // 3.90, 3.90.1, 3.92 - $KnownEncoderValues[0x28][65][1][1][0][2][7600] = '--preset mw-us'; // 3.90.2, 3.91 - $KnownEncoderValues[0x28][58][2][2][0][2][7000] = '--preset mw-us'; // 3.90.3, 3.93, 3.93.1 - $KnownEncoderValues[0x28][57][2][1][0][4][10500] = '--preset mw-us'; // 3.94, 3.95 - $KnownEncoderValues[0x28][57][2][1][0][4][11200] = '--preset mw-us'; // 3.94a14 - $KnownEncoderValues[0x28][57][2][1][0][4][8800] = '--preset mw-us'; // 3.94a15 - $KnownEncoderValues[0x18][58][2][2][0][2][4000] = '--preset phon+/lw/mw-eu/sw'; // 3.90.3, 3.93.1 - $KnownEncoderValues[0x18][58][2][2][0][2][3900] = '--preset phon+/lw/mw-eu/sw'; // 3.93 - $KnownEncoderValues[0x18][57][2][1][0][4][5900] = '--preset phon+/lw/mw-eu/sw'; // 3.94, 3.95 - $KnownEncoderValues[0x18][57][2][1][0][4][6200] = '--preset phon+/lw/mw-eu/sw'; // 3.94a14 - $KnownEncoderValues[0x18][57][2][1][0][4][3200] = '--preset phon+/lw/mw-eu/sw'; // 3.94a15 - $KnownEncoderValues[0x10][58][2][2][0][2][3800] = '--preset phone'; // 3.90.3, 3.93.1 - $KnownEncoderValues[0x10][58][2][2][0][2][3700] = '--preset phone'; // 3.93 - $KnownEncoderValues[0x10][57][2][1][0][4][5600] = '--preset phone'; // 3.94, 3.95 - } - - if (isset($KnownEncoderValues[$thisfile_mpeg_audio_lame['raw']['abrbitrate_minbitrate']][$thisfile_mpeg_audio_lame['vbr_quality']][$thisfile_mpeg_audio_lame['raw']['vbr_method']][$thisfile_mpeg_audio_lame['raw']['noise_shaping']][$thisfile_mpeg_audio_lame['raw']['stereo_mode']][$thisfile_mpeg_audio_lame['ath_type']][$thisfile_mpeg_audio_lame['lowpass_frequency']])) { - - $encoder_options = $KnownEncoderValues[$thisfile_mpeg_audio_lame['raw']['abrbitrate_minbitrate']][$thisfile_mpeg_audio_lame['vbr_quality']][$thisfile_mpeg_audio_lame['raw']['vbr_method']][$thisfile_mpeg_audio_lame['raw']['noise_shaping']][$thisfile_mpeg_audio_lame['raw']['stereo_mode']][$thisfile_mpeg_audio_lame['ath_type']][$thisfile_mpeg_audio_lame['lowpass_frequency']]; - - } elseif (isset($KnownEncoderValues['**'][$thisfile_mpeg_audio_lame['vbr_quality']][$thisfile_mpeg_audio_lame['raw']['vbr_method']][$thisfile_mpeg_audio_lame['raw']['noise_shaping']][$thisfile_mpeg_audio_lame['raw']['stereo_mode']][$thisfile_mpeg_audio_lame['ath_type']][$thisfile_mpeg_audio_lame['lowpass_frequency']])) { - - $encoder_options = $KnownEncoderValues['**'][$thisfile_mpeg_audio_lame['vbr_quality']][$thisfile_mpeg_audio_lame['raw']['vbr_method']][$thisfile_mpeg_audio_lame['raw']['noise_shaping']][$thisfile_mpeg_audio_lame['raw']['stereo_mode']][$thisfile_mpeg_audio_lame['ath_type']][$thisfile_mpeg_audio_lame['lowpass_frequency']]; - - } elseif ($info['audio']['bitrate_mode'] == 'vbr') { - - // http://gabriel.mp3-tech.org/mp3infotag.html - // int Quality = (100 - 10 * gfp->VBR_q - gfp->quality)h - - - $LAME_V_value = 10 - ceil($thisfile_mpeg_audio_lame['vbr_quality'] / 10); - $LAME_q_value = 100 - $thisfile_mpeg_audio_lame['vbr_quality'] - ($LAME_V_value * 10); - $encoder_options = '-V'.$LAME_V_value.' -q'.$LAME_q_value; - - } elseif ($info['audio']['bitrate_mode'] == 'cbr') { - - $encoder_options = strtoupper($info['audio']['bitrate_mode']).ceil($info['audio']['bitrate'] / 1000); - - } else { - - $encoder_options = strtoupper($info['audio']['bitrate_mode']); - - } - - } elseif (!empty($thisfile_mpeg_audio_lame['bitrate_abr'])) { - - $encoder_options = 'ABR'.$thisfile_mpeg_audio_lame['bitrate_abr']; - - } elseif (!empty($info['audio']['bitrate'])) { - - if ($info['audio']['bitrate_mode'] == 'cbr') { - $encoder_options = strtoupper($info['audio']['bitrate_mode']).ceil($info['audio']['bitrate'] / 1000); - } else { - $encoder_options = strtoupper($info['audio']['bitrate_mode']); - } - - } - if (!empty($thisfile_mpeg_audio_lame['bitrate_min'])) { - $encoder_options .= ' -b'.$thisfile_mpeg_audio_lame['bitrate_min']; - } - - if (!empty($thisfile_mpeg_audio_lame['encoding_flags']['nogap_prev']) || !empty($thisfile_mpeg_audio_lame['encoding_flags']['nogap_next'])) { - $encoder_options .= ' --nogap'; - } - - if (!empty($thisfile_mpeg_audio_lame['lowpass_frequency'])) { - $ExplodedOptions = explode(' ', $encoder_options, 4); - if ($ExplodedOptions[0] == '--r3mix') { - $ExplodedOptions[1] = 'r3mix'; - } - switch ($ExplodedOptions[0]) { - case '--preset': - case '--alt-preset': - case '--r3mix': - if ($ExplodedOptions[1] == 'fast') { - $ExplodedOptions[1] .= ' '.$ExplodedOptions[2]; - } - switch ($ExplodedOptions[1]) { - case 'portable': - case 'medium': - case 'standard': - case 'extreme': - case 'insane': - case 'fast portable': - case 'fast medium': - case 'fast standard': - case 'fast extreme': - case 'fast insane': - case 'r3mix': - static $ExpectedLowpass = array( - 'insane|20500' => 20500, - 'insane|20600' => 20600, // 3.90.2, 3.90.3, 3.91 - 'medium|18000' => 18000, - 'fast medium|18000' => 18000, - 'extreme|19500' => 19500, // 3.90, 3.90.1, 3.92, 3.95 - 'extreme|19600' => 19600, // 3.90.2, 3.90.3, 3.91, 3.93.1 - 'fast extreme|19500' => 19500, // 3.90, 3.90.1, 3.92, 3.95 - 'fast extreme|19600' => 19600, // 3.90.2, 3.90.3, 3.91, 3.93.1 - 'standard|19000' => 19000, - 'fast standard|19000' => 19000, - 'r3mix|19500' => 19500, // 3.90, 3.90.1, 3.92 - 'r3mix|19600' => 19600, // 3.90.2, 3.90.3, 3.91 - 'r3mix|18000' => 18000, // 3.94, 3.95 - ); - if (!isset($ExpectedLowpass[$ExplodedOptions[1].'|'.$thisfile_mpeg_audio_lame['lowpass_frequency']]) && ($thisfile_mpeg_audio_lame['lowpass_frequency'] < 22050) && (round($thisfile_mpeg_audio_lame['lowpass_frequency'] / 1000) < round($thisfile_mpeg_audio['sample_rate'] / 2000))) { - $encoder_options .= ' --lowpass '.$thisfile_mpeg_audio_lame['lowpass_frequency']; - } - break; - - default: - break; - } - break; - } - } - - if (isset($thisfile_mpeg_audio_lame['raw']['source_sample_freq'])) { - if (($thisfile_mpeg_audio['sample_rate'] == 44100) && ($thisfile_mpeg_audio_lame['raw']['source_sample_freq'] != 1)) { - $encoder_options .= ' --resample 44100'; - } elseif (($thisfile_mpeg_audio['sample_rate'] == 48000) && ($thisfile_mpeg_audio_lame['raw']['source_sample_freq'] != 2)) { - $encoder_options .= ' --resample 48000'; - } elseif ($thisfile_mpeg_audio['sample_rate'] < 44100) { - switch ($thisfile_mpeg_audio_lame['raw']['source_sample_freq']) { - case 0: // <= 32000 - // may or may not be same as source frequency - ignore - break; - case 1: // 44100 - case 2: // 48000 - case 3: // 48000+ - $ExplodedOptions = explode(' ', $encoder_options, 4); - switch ($ExplodedOptions[0]) { - case '--preset': - case '--alt-preset': - switch ($ExplodedOptions[1]) { - case 'fast': - case 'portable': - case 'medium': - case 'standard': - case 'extreme': - case 'insane': - $encoder_options .= ' --resample '.$thisfile_mpeg_audio['sample_rate']; - break; - - default: - static $ExpectedResampledRate = array( - 'phon+/lw/mw-eu/sw|16000' => 16000, - 'mw-us|24000' => 24000, // 3.95 - 'mw-us|32000' => 32000, // 3.93 - 'mw-us|16000' => 16000, // 3.92 - 'phone|16000' => 16000, - 'phone|11025' => 11025, // 3.94a15 - 'radio|32000' => 32000, // 3.94a15 - 'fm/radio|32000' => 32000, // 3.92 - 'fm|32000' => 32000, // 3.90 - 'voice|32000' => 32000); - if (!isset($ExpectedResampledRate[$ExplodedOptions[1].'|'.$thisfile_mpeg_audio['sample_rate']])) { - $encoder_options .= ' --resample '.$thisfile_mpeg_audio['sample_rate']; - } - break; - } - break; - - case '--r3mix': - default: - $encoder_options .= ' --resample '.$thisfile_mpeg_audio['sample_rate']; - break; - } - break; - } - } - } - if (empty($encoder_options) && !empty($info['audio']['bitrate']) && !empty($info['audio']['bitrate_mode'])) { - //$encoder_options = strtoupper($info['audio']['bitrate_mode']).ceil($info['audio']['bitrate'] / 1000); - $encoder_options = strtoupper($info['audio']['bitrate_mode']); - } - - return $encoder_options; - } - - - function decodeMPEGaudioHeader($offset, &$info, $recursivesearch=true, $ScanAsCBR=false, $FastMPEGheaderScan=false) { - static $MPEGaudioVersionLookup; - static $MPEGaudioLayerLookup; - static $MPEGaudioBitrateLookup; - static $MPEGaudioFrequencyLookup; - static $MPEGaudioChannelModeLookup; - static $MPEGaudioModeExtensionLookup; - static $MPEGaudioEmphasisLookup; - if (empty($MPEGaudioVersionLookup)) { - $MPEGaudioVersionLookup = getid3_mp3::MPEGaudioVersionArray(); - $MPEGaudioLayerLookup = getid3_mp3::MPEGaudioLayerArray(); - $MPEGaudioBitrateLookup = getid3_mp3::MPEGaudioBitrateArray(); - $MPEGaudioFrequencyLookup = getid3_mp3::MPEGaudioFrequencyArray(); - $MPEGaudioChannelModeLookup = getid3_mp3::MPEGaudioChannelModeArray(); - $MPEGaudioModeExtensionLookup = getid3_mp3::MPEGaudioModeExtensionArray(); - $MPEGaudioEmphasisLookup = getid3_mp3::MPEGaudioEmphasisArray(); - } - - if (fseek($this->getid3->fp, $offset, SEEK_SET) != 0) { - $info['error'][] = 'decodeMPEGaudioHeader() failed to seek to next offset at '.$offset; - return false; - } - //$headerstring = fread($this->getid3->fp, 1441); // worst-case max length = 32kHz @ 320kbps layer 3 = 1441 bytes/frame - $headerstring = fread($this->getid3->fp, 226); // LAME header at offset 36 + 190 bytes of Xing/LAME data - - // MP3 audio frame structure: - // $aa $aa $aa $aa [$bb $bb] $cc... - // where $aa..$aa is the four-byte mpeg-audio header (below) - // $bb $bb is the optional 2-byte CRC - // and $cc... is the audio data - - $head4 = substr($headerstring, 0, 4); - - static $MPEGaudioHeaderDecodeCache = array(); - if (isset($MPEGaudioHeaderDecodeCache[$head4])) { - $MPEGheaderRawArray = $MPEGaudioHeaderDecodeCache[$head4]; - } else { - $MPEGheaderRawArray = getid3_mp3::MPEGaudioHeaderDecode($head4); - $MPEGaudioHeaderDecodeCache[$head4] = $MPEGheaderRawArray; - } - - static $MPEGaudioHeaderValidCache = array(); - if (!isset($MPEGaudioHeaderValidCache[$head4])) { // Not in cache - //$MPEGaudioHeaderValidCache[$head4] = getid3_mp3::MPEGaudioHeaderValid($MPEGheaderRawArray, false, true); // allow badly-formatted freeformat (from LAME 3.90 - 3.93.1) - $MPEGaudioHeaderValidCache[$head4] = getid3_mp3::MPEGaudioHeaderValid($MPEGheaderRawArray, false, false); - } - - // shortcut - if (!isset($info['mpeg']['audio'])) { - $info['mpeg']['audio'] = array(); - } - $thisfile_mpeg_audio = &$info['mpeg']['audio']; - - - if ($MPEGaudioHeaderValidCache[$head4]) { - $thisfile_mpeg_audio['raw'] = $MPEGheaderRawArray; - } else { - $info['error'][] = 'Invalid MPEG audio header ('.getid3_lib::PrintHexBytes($head4).') at offset '.$offset; - return false; - } - - if (!$FastMPEGheaderScan) { - $thisfile_mpeg_audio['version'] = $MPEGaudioVersionLookup[$thisfile_mpeg_audio['raw']['version']]; - $thisfile_mpeg_audio['layer'] = $MPEGaudioLayerLookup[$thisfile_mpeg_audio['raw']['layer']]; - - $thisfile_mpeg_audio['channelmode'] = $MPEGaudioChannelModeLookup[$thisfile_mpeg_audio['raw']['channelmode']]; - $thisfile_mpeg_audio['channels'] = (($thisfile_mpeg_audio['channelmode'] == 'mono') ? 1 : 2); - $thisfile_mpeg_audio['sample_rate'] = $MPEGaudioFrequencyLookup[$thisfile_mpeg_audio['version']][$thisfile_mpeg_audio['raw']['sample_rate']]; - $thisfile_mpeg_audio['protection'] = !$thisfile_mpeg_audio['raw']['protection']; - $thisfile_mpeg_audio['private'] = (bool) $thisfile_mpeg_audio['raw']['private']; - $thisfile_mpeg_audio['modeextension'] = $MPEGaudioModeExtensionLookup[$thisfile_mpeg_audio['layer']][$thisfile_mpeg_audio['raw']['modeextension']]; - $thisfile_mpeg_audio['copyright'] = (bool) $thisfile_mpeg_audio['raw']['copyright']; - $thisfile_mpeg_audio['original'] = (bool) $thisfile_mpeg_audio['raw']['original']; - $thisfile_mpeg_audio['emphasis'] = $MPEGaudioEmphasisLookup[$thisfile_mpeg_audio['raw']['emphasis']]; - - $info['audio']['channels'] = $thisfile_mpeg_audio['channels']; - $info['audio']['sample_rate'] = $thisfile_mpeg_audio['sample_rate']; - - if ($thisfile_mpeg_audio['protection']) { - $thisfile_mpeg_audio['crc'] = getid3_lib::BigEndian2Int(substr($headerstring, 4, 2)); - } - } - - if ($thisfile_mpeg_audio['raw']['bitrate'] == 15) { - // http://www.hydrogenaudio.org/?act=ST&f=16&t=9682&st=0 - $info['warning'][] = 'Invalid bitrate index (15), this is a known bug in free-format MP3s encoded by LAME v3.90 - 3.93.1'; - $thisfile_mpeg_audio['raw']['bitrate'] = 0; - } - $thisfile_mpeg_audio['padding'] = (bool) $thisfile_mpeg_audio['raw']['padding']; - $thisfile_mpeg_audio['bitrate'] = $MPEGaudioBitrateLookup[$thisfile_mpeg_audio['version']][$thisfile_mpeg_audio['layer']][$thisfile_mpeg_audio['raw']['bitrate']]; - - if (($thisfile_mpeg_audio['bitrate'] == 'free') && ($offset == $info['avdataoffset'])) { - // only skip multiple frame check if free-format bitstream found at beginning of file - // otherwise is quite possibly simply corrupted data - $recursivesearch = false; - } - - // For Layer 2 there are some combinations of bitrate and mode which are not allowed. - if (!$FastMPEGheaderScan && ($thisfile_mpeg_audio['layer'] == '2')) { - - $info['audio']['dataformat'] = 'mp2'; - switch ($thisfile_mpeg_audio['channelmode']) { - - case 'mono': - if (($thisfile_mpeg_audio['bitrate'] == 'free') || ($thisfile_mpeg_audio['bitrate'] <= 192000)) { - // these are ok - } else { - $info['error'][] = $thisfile_mpeg_audio['bitrate'].'kbps not allowed in Layer 2, '.$thisfile_mpeg_audio['channelmode'].'.'; - return false; - } - break; - - case 'stereo': - case 'joint stereo': - case 'dual channel': - if (($thisfile_mpeg_audio['bitrate'] == 'free') || ($thisfile_mpeg_audio['bitrate'] == 64000) || ($thisfile_mpeg_audio['bitrate'] >= 96000)) { - // these are ok - } else { - $info['error'][] = intval(round($thisfile_mpeg_audio['bitrate'] / 1000)).'kbps not allowed in Layer 2, '.$thisfile_mpeg_audio['channelmode'].'.'; - return false; - } - break; - - } - - } - - - if ($info['audio']['sample_rate'] > 0) { - $thisfile_mpeg_audio['framelength'] = getid3_mp3::MPEGaudioFrameLength($thisfile_mpeg_audio['bitrate'], $thisfile_mpeg_audio['version'], $thisfile_mpeg_audio['layer'], (int) $thisfile_mpeg_audio['padding'], $info['audio']['sample_rate']); - } - - $nextframetestoffset = $offset + 1; - if ($thisfile_mpeg_audio['bitrate'] != 'free') { - - $info['audio']['bitrate'] = $thisfile_mpeg_audio['bitrate']; - - if (isset($thisfile_mpeg_audio['framelength'])) { - $nextframetestoffset = $offset + $thisfile_mpeg_audio['framelength']; - } else { - $info['error'][] = 'Frame at offset('.$offset.') is has an invalid frame length.'; - return false; - } - - } - - $ExpectedNumberOfAudioBytes = 0; - - //////////////////////////////////////////////////////////////////////////////////// - // Variable-bitrate headers - - if (substr($headerstring, 4 + 32, 4) == 'VBRI') { - // Fraunhofer VBR header is hardcoded 'VBRI' at offset 0x24 (36) - // specs taken from http://minnie.tuhs.org/pipermail/mp3encoder/2001-January/001800.html - - $thisfile_mpeg_audio['bitrate_mode'] = 'vbr'; - $thisfile_mpeg_audio['VBR_method'] = 'Fraunhofer'; - $info['audio']['codec'] = 'Fraunhofer'; - - $SideInfoData = substr($headerstring, 4 + 2, 32); - - $FraunhoferVBROffset = 36; - - $thisfile_mpeg_audio['VBR_encoder_version'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 4, 2)); // VbriVersion - $thisfile_mpeg_audio['VBR_encoder_delay'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 6, 2)); // VbriDelay - $thisfile_mpeg_audio['VBR_quality'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 8, 2)); // VbriQuality - $thisfile_mpeg_audio['VBR_bytes'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 10, 4)); // VbriStreamBytes - $thisfile_mpeg_audio['VBR_frames'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 14, 4)); // VbriStreamFrames - $thisfile_mpeg_audio['VBR_seek_offsets'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 18, 2)); // VbriTableSize - $thisfile_mpeg_audio['VBR_seek_scale'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 20, 2)); // VbriTableScale - $thisfile_mpeg_audio['VBR_entry_bytes'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 22, 2)); // VbriEntryBytes - $thisfile_mpeg_audio['VBR_entry_frames'] = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset + 24, 2)); // VbriEntryFrames - - $ExpectedNumberOfAudioBytes = $thisfile_mpeg_audio['VBR_bytes']; - - $previousbyteoffset = $offset; - for ($i = 0; $i < $thisfile_mpeg_audio['VBR_seek_offsets']; $i++) { - $Fraunhofer_OffsetN = getid3_lib::BigEndian2Int(substr($headerstring, $FraunhoferVBROffset, $thisfile_mpeg_audio['VBR_entry_bytes'])); - $FraunhoferVBROffset += $thisfile_mpeg_audio['VBR_entry_bytes']; - $thisfile_mpeg_audio['VBR_offsets_relative'][$i] = ($Fraunhofer_OffsetN * $thisfile_mpeg_audio['VBR_seek_scale']); - $thisfile_mpeg_audio['VBR_offsets_absolute'][$i] = ($Fraunhofer_OffsetN * $thisfile_mpeg_audio['VBR_seek_scale']) + $previousbyteoffset; - $previousbyteoffset += $Fraunhofer_OffsetN; - } - - - } else { - - // Xing VBR header is hardcoded 'Xing' at a offset 0x0D (13), 0x15 (21) or 0x24 (36) - // depending on MPEG layer and number of channels - - $VBRidOffset = getid3_mp3::XingVBRidOffset($thisfile_mpeg_audio['version'], $thisfile_mpeg_audio['channelmode']); - $SideInfoData = substr($headerstring, 4 + 2, $VBRidOffset - 4); - - if ((substr($headerstring, $VBRidOffset, strlen('Xing')) == 'Xing') || (substr($headerstring, $VBRidOffset, strlen('Info')) == 'Info')) { - // 'Xing' is traditional Xing VBR frame - // 'Info' is LAME-encoded CBR (This was done to avoid CBR files to be recognized as traditional Xing VBR files by some decoders.) - // 'Info' *can* legally be used to specify a VBR file as well, however. - - // http://www.multiweb.cz/twoinches/MP3inside.htm - //00..03 = "Xing" or "Info" - //04..07 = Flags: - // 0x01 Frames Flag set if value for number of frames in file is stored - // 0x02 Bytes Flag set if value for filesize in bytes is stored - // 0x04 TOC Flag set if values for TOC are stored - // 0x08 VBR Scale Flag set if values for VBR scale is stored - //08..11 Frames: Number of frames in file (including the first Xing/Info one) - //12..15 Bytes: File length in Bytes - //16..115 TOC (Table of Contents): - // Contains of 100 indexes (one Byte length) for easier lookup in file. Approximately solves problem with moving inside file. - // Each Byte has a value according this formula: - // (TOC[i] / 256) * fileLenInBytes - // So if song lasts eg. 240 sec. and you want to jump to 60. sec. (and file is 5 000 000 Bytes length) you can use: - // TOC[(60/240)*100] = TOC[25] - // and corresponding Byte in file is then approximately at: - // (TOC[25]/256) * 5000000 - //116..119 VBR Scale - - - // should be safe to leave this at 'vbr' and let it be overriden to 'cbr' if a CBR preset/mode is used by LAME -// if (substr($headerstring, $VBRidOffset, strlen('Info')) == 'Xing') { - $thisfile_mpeg_audio['bitrate_mode'] = 'vbr'; - $thisfile_mpeg_audio['VBR_method'] = 'Xing'; -// } else { -// $ScanAsCBR = true; -// $thisfile_mpeg_audio['bitrate_mode'] = 'cbr'; -// } - - $thisfile_mpeg_audio['xing_flags_raw'] = getid3_lib::BigEndian2Int(substr($headerstring, $VBRidOffset + 4, 4)); - - $thisfile_mpeg_audio['xing_flags']['frames'] = (bool) ($thisfile_mpeg_audio['xing_flags_raw'] & 0x00000001); - $thisfile_mpeg_audio['xing_flags']['bytes'] = (bool) ($thisfile_mpeg_audio['xing_flags_raw'] & 0x00000002); - $thisfile_mpeg_audio['xing_flags']['toc'] = (bool) ($thisfile_mpeg_audio['xing_flags_raw'] & 0x00000004); - $thisfile_mpeg_audio['xing_flags']['vbr_scale'] = (bool) ($thisfile_mpeg_audio['xing_flags_raw'] & 0x00000008); - - if ($thisfile_mpeg_audio['xing_flags']['frames']) { - $thisfile_mpeg_audio['VBR_frames'] = getid3_lib::BigEndian2Int(substr($headerstring, $VBRidOffset + 8, 4)); - //$thisfile_mpeg_audio['VBR_frames']--; // don't count header Xing/Info frame - } - if ($thisfile_mpeg_audio['xing_flags']['bytes']) { - $thisfile_mpeg_audio['VBR_bytes'] = getid3_lib::BigEndian2Int(substr($headerstring, $VBRidOffset + 12, 4)); - } - - //if (($thisfile_mpeg_audio['bitrate'] == 'free') && !empty($thisfile_mpeg_audio['VBR_frames']) && !empty($thisfile_mpeg_audio['VBR_bytes'])) { - if (!empty($thisfile_mpeg_audio['VBR_frames']) && !empty($thisfile_mpeg_audio['VBR_bytes'])) { - - $framelengthfloat = $thisfile_mpeg_audio['VBR_bytes'] / $thisfile_mpeg_audio['VBR_frames']; - - if ($thisfile_mpeg_audio['layer'] == '1') { - // BitRate = (((FrameLengthInBytes / 4) - Padding) * SampleRate) / 12 - //$info['audio']['bitrate'] = ((($framelengthfloat / 4) - intval($thisfile_mpeg_audio['padding'])) * $thisfile_mpeg_audio['sample_rate']) / 12; - $info['audio']['bitrate'] = ($framelengthfloat / 4) * $thisfile_mpeg_audio['sample_rate'] * (2 / $info['audio']['channels']) / 12; - } else { - // Bitrate = ((FrameLengthInBytes - Padding) * SampleRate) / 144 - //$info['audio']['bitrate'] = (($framelengthfloat - intval($thisfile_mpeg_audio['padding'])) * $thisfile_mpeg_audio['sample_rate']) / 144; - $info['audio']['bitrate'] = $framelengthfloat * $thisfile_mpeg_audio['sample_rate'] * (2 / $info['audio']['channels']) / 144; - } - $thisfile_mpeg_audio['framelength'] = floor($framelengthfloat); - } - - if ($thisfile_mpeg_audio['xing_flags']['toc']) { - $LAMEtocData = substr($headerstring, $VBRidOffset + 16, 100); - for ($i = 0; $i < 100; $i++) { - $thisfile_mpeg_audio['toc'][$i] = ord($LAMEtocData{$i}); - } - } - if ($thisfile_mpeg_audio['xing_flags']['vbr_scale']) { - $thisfile_mpeg_audio['VBR_scale'] = getid3_lib::BigEndian2Int(substr($headerstring, $VBRidOffset + 116, 4)); - } - - - // http://gabriel.mp3-tech.org/mp3infotag.html - if (substr($headerstring, $VBRidOffset + 120, 4) == 'LAME') { - - // shortcut - $thisfile_mpeg_audio['LAME'] = array(); - $thisfile_mpeg_audio_lame = &$thisfile_mpeg_audio['LAME']; - - - $thisfile_mpeg_audio_lame['long_version'] = substr($headerstring, $VBRidOffset + 120, 20); - $thisfile_mpeg_audio_lame['short_version'] = substr($thisfile_mpeg_audio_lame['long_version'], 0, 9); - - if ($thisfile_mpeg_audio_lame['short_version'] >= 'LAME3.90') { - - // extra 11 chars are not part of version string when LAMEtag present - unset($thisfile_mpeg_audio_lame['long_version']); - - // It the LAME tag was only introduced in LAME v3.90 - // http://www.hydrogenaudio.org/?act=ST&f=15&t=9933 - - // Offsets of various bytes in http://gabriel.mp3-tech.org/mp3infotag.html - // are assuming a 'Xing' identifier offset of 0x24, which is the case for - // MPEG-1 non-mono, but not for other combinations - $LAMEtagOffsetContant = $VBRidOffset - 0x24; - - // shortcuts - $thisfile_mpeg_audio_lame['RGAD'] = array('track'=>array(), 'album'=>array()); - $thisfile_mpeg_audio_lame_RGAD = &$thisfile_mpeg_audio_lame['RGAD']; - $thisfile_mpeg_audio_lame_RGAD_track = &$thisfile_mpeg_audio_lame_RGAD['track']; - $thisfile_mpeg_audio_lame_RGAD_album = &$thisfile_mpeg_audio_lame_RGAD['album']; - $thisfile_mpeg_audio_lame['raw'] = array(); - $thisfile_mpeg_audio_lame_raw = &$thisfile_mpeg_audio_lame['raw']; - - // byte $9B VBR Quality - // This field is there to indicate a quality level, although the scale was not precised in the original Xing specifications. - // Actually overwrites original Xing bytes - unset($thisfile_mpeg_audio['VBR_scale']); - $thisfile_mpeg_audio_lame['vbr_quality'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0x9B, 1)); - - // bytes $9C-$A4 Encoder short VersionString - $thisfile_mpeg_audio_lame['short_version'] = substr($headerstring, $LAMEtagOffsetContant + 0x9C, 9); - - // byte $A5 Info Tag revision + VBR method - $LAMEtagRevisionVBRmethod = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xA5, 1)); - - $thisfile_mpeg_audio_lame['tag_revision'] = ($LAMEtagRevisionVBRmethod & 0xF0) >> 4; - $thisfile_mpeg_audio_lame_raw['vbr_method'] = $LAMEtagRevisionVBRmethod & 0x0F; - $thisfile_mpeg_audio_lame['vbr_method'] = getid3_mp3::LAMEvbrMethodLookup($thisfile_mpeg_audio_lame_raw['vbr_method']); - $thisfile_mpeg_audio['bitrate_mode'] = substr($thisfile_mpeg_audio_lame['vbr_method'], 0, 3); // usually either 'cbr' or 'vbr', but truncates 'vbr-old / vbr-rh' to 'vbr' - - // byte $A6 Lowpass filter value - $thisfile_mpeg_audio_lame['lowpass_frequency'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xA6, 1)) * 100; - - // bytes $A7-$AE Replay Gain - // http://privatewww.essex.ac.uk/~djmrob/replaygain/rg_data_format.html - // bytes $A7-$AA : 32 bit floating point "Peak signal amplitude" - if ($thisfile_mpeg_audio_lame['short_version'] >= 'LAME3.94b') { - // LAME 3.94a16 and later - 9.23 fixed point - // ie 0x0059E2EE / (2^23) = 5890798 / 8388608 = 0.7022378444671630859375 - $thisfile_mpeg_audio_lame_RGAD['peak_amplitude'] = (float) ((getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xA7, 4))) / 8388608); - } else { - // LAME 3.94a15 and earlier - 32-bit floating point - // Actually 3.94a16 will fall in here too and be WRONG, but is hard to detect 3.94a16 vs 3.94a15 - $thisfile_mpeg_audio_lame_RGAD['peak_amplitude'] = getid3_lib::LittleEndian2Float(substr($headerstring, $LAMEtagOffsetContant + 0xA7, 4)); - } - if ($thisfile_mpeg_audio_lame_RGAD['peak_amplitude'] == 0) { - unset($thisfile_mpeg_audio_lame_RGAD['peak_amplitude']); - } else { - $thisfile_mpeg_audio_lame_RGAD['peak_db'] = getid3_lib::RGADamplitude2dB($thisfile_mpeg_audio_lame_RGAD['peak_amplitude']); - } - - $thisfile_mpeg_audio_lame_raw['RGAD_track'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xAB, 2)); - $thisfile_mpeg_audio_lame_raw['RGAD_album'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xAD, 2)); - - - if ($thisfile_mpeg_audio_lame_raw['RGAD_track'] != 0) { - - $thisfile_mpeg_audio_lame_RGAD_track['raw']['name'] = ($thisfile_mpeg_audio_lame_raw['RGAD_track'] & 0xE000) >> 13; - $thisfile_mpeg_audio_lame_RGAD_track['raw']['originator'] = ($thisfile_mpeg_audio_lame_raw['RGAD_track'] & 0x1C00) >> 10; - $thisfile_mpeg_audio_lame_RGAD_track['raw']['sign_bit'] = ($thisfile_mpeg_audio_lame_raw['RGAD_track'] & 0x0200) >> 9; - $thisfile_mpeg_audio_lame_RGAD_track['raw']['gain_adjust'] = $thisfile_mpeg_audio_lame_raw['RGAD_track'] & 0x01FF; - $thisfile_mpeg_audio_lame_RGAD_track['name'] = getid3_lib::RGADnameLookup($thisfile_mpeg_audio_lame_RGAD_track['raw']['name']); - $thisfile_mpeg_audio_lame_RGAD_track['originator'] = getid3_lib::RGADoriginatorLookup($thisfile_mpeg_audio_lame_RGAD_track['raw']['originator']); - $thisfile_mpeg_audio_lame_RGAD_track['gain_db'] = getid3_lib::RGADadjustmentLookup($thisfile_mpeg_audio_lame_RGAD_track['raw']['gain_adjust'], $thisfile_mpeg_audio_lame_RGAD_track['raw']['sign_bit']); - - if (!empty($thisfile_mpeg_audio_lame_RGAD['peak_amplitude'])) { - $info['replay_gain']['track']['peak'] = $thisfile_mpeg_audio_lame_RGAD['peak_amplitude']; - } - $info['replay_gain']['track']['originator'] = $thisfile_mpeg_audio_lame_RGAD_track['originator']; - $info['replay_gain']['track']['adjustment'] = $thisfile_mpeg_audio_lame_RGAD_track['gain_db']; - } else { - unset($thisfile_mpeg_audio_lame_RGAD['track']); - } - if ($thisfile_mpeg_audio_lame_raw['RGAD_album'] != 0) { - - $thisfile_mpeg_audio_lame_RGAD_album['raw']['name'] = ($thisfile_mpeg_audio_lame_raw['RGAD_album'] & 0xE000) >> 13; - $thisfile_mpeg_audio_lame_RGAD_album['raw']['originator'] = ($thisfile_mpeg_audio_lame_raw['RGAD_album'] & 0x1C00) >> 10; - $thisfile_mpeg_audio_lame_RGAD_album['raw']['sign_bit'] = ($thisfile_mpeg_audio_lame_raw['RGAD_album'] & 0x0200) >> 9; - $thisfile_mpeg_audio_lame_RGAD_album['raw']['gain_adjust'] = $thisfile_mpeg_audio_lame_raw['RGAD_album'] & 0x01FF; - $thisfile_mpeg_audio_lame_RGAD_album['name'] = getid3_lib::RGADnameLookup($thisfile_mpeg_audio_lame_RGAD_album['raw']['name']); - $thisfile_mpeg_audio_lame_RGAD_album['originator'] = getid3_lib::RGADoriginatorLookup($thisfile_mpeg_audio_lame_RGAD_album['raw']['originator']); - $thisfile_mpeg_audio_lame_RGAD_album['gain_db'] = getid3_lib::RGADadjustmentLookup($thisfile_mpeg_audio_lame_RGAD_album['raw']['gain_adjust'], $thisfile_mpeg_audio_lame_RGAD_album['raw']['sign_bit']); - - if (!empty($thisfile_mpeg_audio_lame_RGAD['peak_amplitude'])) { - $info['replay_gain']['album']['peak'] = $thisfile_mpeg_audio_lame_RGAD['peak_amplitude']; - } - $info['replay_gain']['album']['originator'] = $thisfile_mpeg_audio_lame_RGAD_album['originator']; - $info['replay_gain']['album']['adjustment'] = $thisfile_mpeg_audio_lame_RGAD_album['gain_db']; - } else { - unset($thisfile_mpeg_audio_lame_RGAD['album']); - } - if (empty($thisfile_mpeg_audio_lame_RGAD)) { - unset($thisfile_mpeg_audio_lame['RGAD']); - } - - - // byte $AF Encoding flags + ATH Type - $EncodingFlagsATHtype = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xAF, 1)); - $thisfile_mpeg_audio_lame['encoding_flags']['nspsytune'] = (bool) ($EncodingFlagsATHtype & 0x10); - $thisfile_mpeg_audio_lame['encoding_flags']['nssafejoint'] = (bool) ($EncodingFlagsATHtype & 0x20); - $thisfile_mpeg_audio_lame['encoding_flags']['nogap_next'] = (bool) ($EncodingFlagsATHtype & 0x40); - $thisfile_mpeg_audio_lame['encoding_flags']['nogap_prev'] = (bool) ($EncodingFlagsATHtype & 0x80); - $thisfile_mpeg_audio_lame['ath_type'] = $EncodingFlagsATHtype & 0x0F; - - // byte $B0 if ABR {specified bitrate} else {minimal bitrate} - $thisfile_mpeg_audio_lame['raw']['abrbitrate_minbitrate'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xB0, 1)); - if ($thisfile_mpeg_audio_lame_raw['vbr_method'] == 2) { // Average BitRate (ABR) - $thisfile_mpeg_audio_lame['bitrate_abr'] = $thisfile_mpeg_audio_lame['raw']['abrbitrate_minbitrate']; - } elseif ($thisfile_mpeg_audio_lame_raw['vbr_method'] == 1) { // Constant BitRate (CBR) - // ignore - } elseif ($thisfile_mpeg_audio_lame['raw']['abrbitrate_minbitrate'] > 0) { // Variable BitRate (VBR) - minimum bitrate - $thisfile_mpeg_audio_lame['bitrate_min'] = $thisfile_mpeg_audio_lame['raw']['abrbitrate_minbitrate']; - } - - // bytes $B1-$B3 Encoder delays - $EncoderDelays = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xB1, 3)); - $thisfile_mpeg_audio_lame['encoder_delay'] = ($EncoderDelays & 0xFFF000) >> 12; - $thisfile_mpeg_audio_lame['end_padding'] = $EncoderDelays & 0x000FFF; - - // byte $B4 Misc - $MiscByte = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xB4, 1)); - $thisfile_mpeg_audio_lame_raw['noise_shaping'] = ($MiscByte & 0x03); - $thisfile_mpeg_audio_lame_raw['stereo_mode'] = ($MiscByte & 0x1C) >> 2; - $thisfile_mpeg_audio_lame_raw['not_optimal_quality'] = ($MiscByte & 0x20) >> 5; - $thisfile_mpeg_audio_lame_raw['source_sample_freq'] = ($MiscByte & 0xC0) >> 6; - $thisfile_mpeg_audio_lame['noise_shaping'] = $thisfile_mpeg_audio_lame_raw['noise_shaping']; - $thisfile_mpeg_audio_lame['stereo_mode'] = getid3_mp3::LAMEmiscStereoModeLookup($thisfile_mpeg_audio_lame_raw['stereo_mode']); - $thisfile_mpeg_audio_lame['not_optimal_quality'] = (bool) $thisfile_mpeg_audio_lame_raw['not_optimal_quality']; - $thisfile_mpeg_audio_lame['source_sample_freq'] = getid3_mp3::LAMEmiscSourceSampleFrequencyLookup($thisfile_mpeg_audio_lame_raw['source_sample_freq']); - - // byte $B5 MP3 Gain - $thisfile_mpeg_audio_lame_raw['mp3_gain'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xB5, 1), false, true); - $thisfile_mpeg_audio_lame['mp3_gain_db'] = (getid3_lib::RGADamplitude2dB(2) / 4) * $thisfile_mpeg_audio_lame_raw['mp3_gain']; - $thisfile_mpeg_audio_lame['mp3_gain_factor'] = pow(2, ($thisfile_mpeg_audio_lame['mp3_gain_db'] / 6)); - - // bytes $B6-$B7 Preset and surround info - $PresetSurroundBytes = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xB6, 2)); - // Reserved = ($PresetSurroundBytes & 0xC000); - $thisfile_mpeg_audio_lame_raw['surround_info'] = ($PresetSurroundBytes & 0x3800); - $thisfile_mpeg_audio_lame['surround_info'] = getid3_mp3::LAMEsurroundInfoLookup($thisfile_mpeg_audio_lame_raw['surround_info']); - $thisfile_mpeg_audio_lame['preset_used_id'] = ($PresetSurroundBytes & 0x07FF); - $thisfile_mpeg_audio_lame['preset_used'] = getid3_mp3::LAMEpresetUsedLookup($thisfile_mpeg_audio_lame); - if (!empty($thisfile_mpeg_audio_lame['preset_used_id']) && empty($thisfile_mpeg_audio_lame['preset_used'])) { - $info['warning'][] = 'Unknown LAME preset used ('.$thisfile_mpeg_audio_lame['preset_used_id'].') - please report to info@getid3.org'; - } - if (($thisfile_mpeg_audio_lame['short_version'] == 'LAME3.90.') && !empty($thisfile_mpeg_audio_lame['preset_used_id'])) { - // this may change if 3.90.4 ever comes out - $thisfile_mpeg_audio_lame['short_version'] = 'LAME3.90.3'; - } - - // bytes $B8-$BB MusicLength - $thisfile_mpeg_audio_lame['audio_bytes'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xB8, 4)); - $ExpectedNumberOfAudioBytes = (($thisfile_mpeg_audio_lame['audio_bytes'] > 0) ? $thisfile_mpeg_audio_lame['audio_bytes'] : $thisfile_mpeg_audio['VBR_bytes']); - - // bytes $BC-$BD MusicCRC - $thisfile_mpeg_audio_lame['music_crc'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xBC, 2)); - - // bytes $BE-$BF CRC-16 of Info Tag - $thisfile_mpeg_audio_lame['lame_tag_crc'] = getid3_lib::BigEndian2Int(substr($headerstring, $LAMEtagOffsetContant + 0xBE, 2)); - - - // LAME CBR - if ($thisfile_mpeg_audio_lame_raw['vbr_method'] == 1) { - - $thisfile_mpeg_audio['bitrate_mode'] = 'cbr'; - $thisfile_mpeg_audio['bitrate'] = getid3_mp3::ClosestStandardMP3Bitrate($thisfile_mpeg_audio['bitrate']); - $info['audio']['bitrate'] = $thisfile_mpeg_audio['bitrate']; - //if (empty($thisfile_mpeg_audio['bitrate']) || (!empty($thisfile_mpeg_audio_lame['bitrate_min']) && ($thisfile_mpeg_audio_lame['bitrate_min'] != 255))) { - // $thisfile_mpeg_audio['bitrate'] = $thisfile_mpeg_audio_lame['bitrate_min']; - //} - - } - - } - } - - } else { - - // not Fraunhofer or Xing VBR methods, most likely CBR (but could be VBR with no header) - $thisfile_mpeg_audio['bitrate_mode'] = 'cbr'; - if ($recursivesearch) { - $thisfile_mpeg_audio['bitrate_mode'] = 'vbr'; - if ($this->RecursiveFrameScanning($offset, $nextframetestoffset, true)) { - $recursivesearch = false; - $thisfile_mpeg_audio['bitrate_mode'] = 'cbr'; - } - if ($thisfile_mpeg_audio['bitrate_mode'] == 'vbr') { - $info['warning'][] = 'VBR file with no VBR header. Bitrate values calculated from actual frame bitrates.'; - } - } - - } - - } - - if (($ExpectedNumberOfAudioBytes > 0) && ($ExpectedNumberOfAudioBytes != ($info['avdataend'] - $info['avdataoffset']))) { - if ($ExpectedNumberOfAudioBytes > ($info['avdataend'] - $info['avdataoffset'])) { - if (isset($info['fileformat']) && ($info['fileformat'] == 'riff')) { - // ignore, audio data is broken into chunks so will always be data "missing" - } elseif (($ExpectedNumberOfAudioBytes - ($info['avdataend'] - $info['avdataoffset'])) == 1) { - $info['warning'][] = 'Last byte of data truncated (this is a known bug in Meracl ID3 Tag Writer before v1.3.5)'; - } else { - $info['warning'][] = 'Probable truncated file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, only found '.($info['avdataend'] - $info['avdataoffset']).' (short by '.($ExpectedNumberOfAudioBytes - ($info['avdataend'] - $info['avdataoffset'])).' bytes)'; - } - } else { - if ((($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes) == 1) { - // $prenullbytefileoffset = ftell($this->getid3->fp); - // fseek($this->getid3->fp, $info['avdataend'], SEEK_SET); - // $PossibleNullByte = fread($this->getid3->fp, 1); - // fseek($this->getid3->fp, $prenullbytefileoffset, SEEK_SET); - // if ($PossibleNullByte === "\x00") { - $info['avdataend']--; - // $info['warning'][] = 'Extra null byte at end of MP3 data assumed to be RIFF padding and therefore ignored'; - // } else { - // $info['warning'][] = 'Too much data in file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']).' ('.(($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes).' bytes too many)'; - // } - } else { - $info['warning'][] = 'Too much data in file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']).' ('.(($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes).' bytes too many)'; - } - } - } - - if (($thisfile_mpeg_audio['bitrate'] == 'free') && empty($info['audio']['bitrate'])) { - if (($offset == $info['avdataoffset']) && empty($thisfile_mpeg_audio['VBR_frames'])) { - $framebytelength = $this->FreeFormatFrameLength($offset, true); - if ($framebytelength > 0) { - $thisfile_mpeg_audio['framelength'] = $framebytelength; - if ($thisfile_mpeg_audio['layer'] == '1') { - // BitRate = (((FrameLengthInBytes / 4) - Padding) * SampleRate) / 12 - $info['audio']['bitrate'] = ((($framebytelength / 4) - intval($thisfile_mpeg_audio['padding'])) * $thisfile_mpeg_audio['sample_rate']) / 12; - } else { - // Bitrate = ((FrameLengthInBytes - Padding) * SampleRate) / 144 - $info['audio']['bitrate'] = (($framebytelength - intval($thisfile_mpeg_audio['padding'])) * $thisfile_mpeg_audio['sample_rate']) / 144; - } - } else { - $info['error'][] = 'Error calculating frame length of free-format MP3 without Xing/LAME header'; - } - } - } - - if (isset($thisfile_mpeg_audio['VBR_frames']) ? $thisfile_mpeg_audio['VBR_frames'] : '') { - switch ($thisfile_mpeg_audio['bitrate_mode']) { - case 'vbr': - case 'abr': - $bytes_per_frame = 1152; - if (($thisfile_mpeg_audio['version'] == '1') && ($thisfile_mpeg_audio['layer'] == 1)) { - $bytes_per_frame = 384; - } elseif ((($thisfile_mpeg_audio['version'] == '2') || ($thisfile_mpeg_audio['version'] == '2.5')) && ($thisfile_mpeg_audio['layer'] == 3)) { - $bytes_per_frame = 576; - } - $thisfile_mpeg_audio['VBR_bitrate'] = (isset($thisfile_mpeg_audio['VBR_bytes']) ? (($thisfile_mpeg_audio['VBR_bytes'] / $thisfile_mpeg_audio['VBR_frames']) * 8) * ($info['audio']['sample_rate'] / $bytes_per_frame) : 0); - if ($thisfile_mpeg_audio['VBR_bitrate'] > 0) { - $info['audio']['bitrate'] = $thisfile_mpeg_audio['VBR_bitrate']; - $thisfile_mpeg_audio['bitrate'] = $thisfile_mpeg_audio['VBR_bitrate']; // to avoid confusion - } - break; - } - } - - // End variable-bitrate headers - //////////////////////////////////////////////////////////////////////////////////// - - if ($recursivesearch) { - - if (!$this->RecursiveFrameScanning($offset, $nextframetestoffset, $ScanAsCBR)) { - return false; - } - - } - - - //if (false) { - // // experimental side info parsing section - not returning anything useful yet - // - // $SideInfoBitstream = getid3_lib::BigEndian2Bin($SideInfoData); - // $SideInfoOffset = 0; - // - // if ($thisfile_mpeg_audio['version'] == '1') { - // if ($thisfile_mpeg_audio['channelmode'] == 'mono') { - // // MPEG-1 (mono) - // $thisfile_mpeg_audio['side_info']['main_data_begin'] = substr($SideInfoBitstream, $SideInfoOffset, 9); - // $SideInfoOffset += 9; - // $SideInfoOffset += 5; - // } else { - // // MPEG-1 (stereo, joint-stereo, dual-channel) - // $thisfile_mpeg_audio['side_info']['main_data_begin'] = substr($SideInfoBitstream, $SideInfoOffset, 9); - // $SideInfoOffset += 9; - // $SideInfoOffset += 3; - // } - // } else { // 2 or 2.5 - // if ($thisfile_mpeg_audio['channelmode'] == 'mono') { - // // MPEG-2, MPEG-2.5 (mono) - // $thisfile_mpeg_audio['side_info']['main_data_begin'] = substr($SideInfoBitstream, $SideInfoOffset, 8); - // $SideInfoOffset += 8; - // $SideInfoOffset += 1; - // } else { - // // MPEG-2, MPEG-2.5 (stereo, joint-stereo, dual-channel) - // $thisfile_mpeg_audio['side_info']['main_data_begin'] = substr($SideInfoBitstream, $SideInfoOffset, 8); - // $SideInfoOffset += 8; - // $SideInfoOffset += 2; - // } - // } - // - // if ($thisfile_mpeg_audio['version'] == '1') { - // for ($channel = 0; $channel < $info['audio']['channels']; $channel++) { - // for ($scfsi_band = 0; $scfsi_band < 4; $scfsi_band++) { - // $thisfile_mpeg_audio['scfsi'][$channel][$scfsi_band] = substr($SideInfoBitstream, $SideInfoOffset, 1); - // $SideInfoOffset += 2; - // } - // } - // } - // for ($granule = 0; $granule < (($thisfile_mpeg_audio['version'] == '1') ? 2 : 1); $granule++) { - // for ($channel = 0; $channel < $info['audio']['channels']; $channel++) { - // $thisfile_mpeg_audio['part2_3_length'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 12); - // $SideInfoOffset += 12; - // $thisfile_mpeg_audio['big_values'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 9); - // $SideInfoOffset += 9; - // $thisfile_mpeg_audio['global_gain'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 8); - // $SideInfoOffset += 8; - // if ($thisfile_mpeg_audio['version'] == '1') { - // $thisfile_mpeg_audio['scalefac_compress'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 4); - // $SideInfoOffset += 4; - // } else { - // $thisfile_mpeg_audio['scalefac_compress'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 9); - // $SideInfoOffset += 9; - // } - // $thisfile_mpeg_audio['window_switching_flag'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 1); - // $SideInfoOffset += 1; - // - // if ($thisfile_mpeg_audio['window_switching_flag'][$granule][$channel] == '1') { - // - // $thisfile_mpeg_audio['block_type'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 2); - // $SideInfoOffset += 2; - // $thisfile_mpeg_audio['mixed_block_flag'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 1); - // $SideInfoOffset += 1; - // - // for ($region = 0; $region < 2; $region++) { - // $thisfile_mpeg_audio['table_select'][$granule][$channel][$region] = substr($SideInfoBitstream, $SideInfoOffset, 5); - // $SideInfoOffset += 5; - // } - // $thisfile_mpeg_audio['table_select'][$granule][$channel][2] = 0; - // - // for ($window = 0; $window < 3; $window++) { - // $thisfile_mpeg_audio['subblock_gain'][$granule][$channel][$window] = substr($SideInfoBitstream, $SideInfoOffset, 3); - // $SideInfoOffset += 3; - // } - // - // } else { - // - // for ($region = 0; $region < 3; $region++) { - // $thisfile_mpeg_audio['table_select'][$granule][$channel][$region] = substr($SideInfoBitstream, $SideInfoOffset, 5); - // $SideInfoOffset += 5; - // } - // - // $thisfile_mpeg_audio['region0_count'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 4); - // $SideInfoOffset += 4; - // $thisfile_mpeg_audio['region1_count'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 3); - // $SideInfoOffset += 3; - // $thisfile_mpeg_audio['block_type'][$granule][$channel] = 0; - // } - // - // if ($thisfile_mpeg_audio['version'] == '1') { - // $thisfile_mpeg_audio['preflag'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 1); - // $SideInfoOffset += 1; - // } - // $thisfile_mpeg_audio['scalefac_scale'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 1); - // $SideInfoOffset += 1; - // $thisfile_mpeg_audio['count1table_select'][$granule][$channel] = substr($SideInfoBitstream, $SideInfoOffset, 1); - // $SideInfoOffset += 1; - // } - // } - //} - - return true; - } - - function RecursiveFrameScanning(&$offset, &$nextframetestoffset, $ScanAsCBR) { - $info = &$this->getid3->info; - $firstframetestarray = array('error'=>'', 'warning'=>'', 'avdataend'=>$info['avdataend'], 'avdataoffset'=>$info['avdataoffset']); - $this->decodeMPEGaudioHeader($offset, $firstframetestarray, false); - - for ($i = 0; $i < GETID3_MP3_VALID_CHECK_FRAMES; $i++) { - // check next GETID3_MP3_VALID_CHECK_FRAMES frames for validity, to make sure we haven't run across a false synch - if (($nextframetestoffset + 4) >= $info['avdataend']) { - // end of file - return true; - } - - $nextframetestarray = array('error'=>'', 'warning'=>'', 'avdataend'=>$info['avdataend'], 'avdataoffset'=>$info['avdataoffset']); - if ($this->decodeMPEGaudioHeader($nextframetestoffset, $nextframetestarray, false)) { - if ($ScanAsCBR) { - // force CBR mode, used for trying to pick out invalid audio streams with valid(?) VBR headers, or VBR streams with no VBR header - if (!isset($nextframetestarray['mpeg']['audio']['bitrate']) || !isset($firstframetestarray['mpeg']['audio']['bitrate']) || ($nextframetestarray['mpeg']['audio']['bitrate'] != $firstframetestarray['mpeg']['audio']['bitrate'])) { - return false; - } - } - - - // next frame is OK, get ready to check the one after that - if (isset($nextframetestarray['mpeg']['audio']['framelength']) && ($nextframetestarray['mpeg']['audio']['framelength'] > 0)) { - $nextframetestoffset += $nextframetestarray['mpeg']['audio']['framelength']; - } else { - $info['error'][] = 'Frame at offset ('.$offset.') is has an invalid frame length.'; - return false; - } - - } elseif (!empty($firstframetestarray['mpeg']['audio']['framelength']) && (($nextframetestoffset + $firstframetestarray['mpeg']['audio']['framelength']) > $info['avdataend'])) { - - // it's not the end of the file, but there's not enough data left for another frame, so assume it's garbage/padding and return OK - return true; - - } else { - - // next frame is not valid, note the error and fail, so scanning can contiue for a valid frame sequence - $info['warning'][] = 'Frame at offset ('.$offset.') is valid, but the next one at ('.$nextframetestoffset.') is not.'; - - return false; - } - } - return true; - } - - function FreeFormatFrameLength($offset, $deepscan=false) { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $offset, SEEK_SET); - $MPEGaudioData = fread($this->getid3->fp, 32768); - - $SyncPattern1 = substr($MPEGaudioData, 0, 4); - // may be different pattern due to padding - $SyncPattern2 = $SyncPattern1{0}.$SyncPattern1{1}.chr(ord($SyncPattern1{2}) | 0x02).$SyncPattern1{3}; - if ($SyncPattern2 === $SyncPattern1) { - $SyncPattern2 = $SyncPattern1{0}.$SyncPattern1{1}.chr(ord($SyncPattern1{2}) & 0xFD).$SyncPattern1{3}; - } - - $framelength = false; - $framelength1 = strpos($MPEGaudioData, $SyncPattern1, 4); - $framelength2 = strpos($MPEGaudioData, $SyncPattern2, 4); - if ($framelength1 > 4) { - $framelength = $framelength1; - } - if (($framelength2 > 4) && ($framelength2 < $framelength1)) { - $framelength = $framelength2; - } - if (!$framelength) { - - // LAME 3.88 has a different value for modeextension on the first frame vs the rest - $framelength1 = strpos($MPEGaudioData, substr($SyncPattern1, 0, 3), 4); - $framelength2 = strpos($MPEGaudioData, substr($SyncPattern2, 0, 3), 4); - - if ($framelength1 > 4) { - $framelength = $framelength1; - } - if (($framelength2 > 4) && ($framelength2 < $framelength1)) { - $framelength = $framelength2; - } - if (!$framelength) { - $info['error'][] = 'Cannot find next free-format synch pattern ('.getid3_lib::PrintHexBytes($SyncPattern1).' or '.getid3_lib::PrintHexBytes($SyncPattern2).') after offset '.$offset; - return false; - } else { - $info['warning'][] = 'ModeExtension varies between first frame and other frames (known free-format issue in LAME 3.88)'; - $info['audio']['codec'] = 'LAME'; - $info['audio']['encoder'] = 'LAME3.88'; - $SyncPattern1 = substr($SyncPattern1, 0, 3); - $SyncPattern2 = substr($SyncPattern2, 0, 3); - } - } - - if ($deepscan) { - - $ActualFrameLengthValues = array(); - $nextoffset = $offset + $framelength; - while ($nextoffset < ($info['avdataend'] - 6)) { - fseek($this->getid3->fp, $nextoffset - 1, SEEK_SET); - $NextSyncPattern = fread($this->getid3->fp, 6); - if ((substr($NextSyncPattern, 1, strlen($SyncPattern1)) == $SyncPattern1) || (substr($NextSyncPattern, 1, strlen($SyncPattern2)) == $SyncPattern2)) { - // good - found where expected - $ActualFrameLengthValues[] = $framelength; - } elseif ((substr($NextSyncPattern, 0, strlen($SyncPattern1)) == $SyncPattern1) || (substr($NextSyncPattern, 0, strlen($SyncPattern2)) == $SyncPattern2)) { - // ok - found one byte earlier than expected (last frame wasn't padded, first frame was) - $ActualFrameLengthValues[] = ($framelength - 1); - $nextoffset--; - } elseif ((substr($NextSyncPattern, 2, strlen($SyncPattern1)) == $SyncPattern1) || (substr($NextSyncPattern, 2, strlen($SyncPattern2)) == $SyncPattern2)) { - // ok - found one byte later than expected (last frame was padded, first frame wasn't) - $ActualFrameLengthValues[] = ($framelength + 1); - $nextoffset++; - } else { - $info['error'][] = 'Did not find expected free-format sync pattern at offset '.$nextoffset; - return false; - } - $nextoffset += $framelength; - } - if (count($ActualFrameLengthValues) > 0) { - $framelength = intval(round(array_sum($ActualFrameLengthValues) / count($ActualFrameLengthValues))); - } - } - return $framelength; - } - - function getOnlyMPEGaudioInfoBruteForce() { - $MPEGaudioHeaderDecodeCache = array(); - $MPEGaudioHeaderValidCache = array(); - $MPEGaudioHeaderLengthCache = array(); - $MPEGaudioVersionLookup = getid3_mp3::MPEGaudioVersionArray(); - $MPEGaudioLayerLookup = getid3_mp3::MPEGaudioLayerArray(); - $MPEGaudioBitrateLookup = getid3_mp3::MPEGaudioBitrateArray(); - $MPEGaudioFrequencyLookup = getid3_mp3::MPEGaudioFrequencyArray(); - $MPEGaudioChannelModeLookup = getid3_mp3::MPEGaudioChannelModeArray(); - $MPEGaudioModeExtensionLookup = getid3_mp3::MPEGaudioModeExtensionArray(); - $MPEGaudioEmphasisLookup = getid3_mp3::MPEGaudioEmphasisArray(); - $LongMPEGversionLookup = array(); - $LongMPEGlayerLookup = array(); - $LongMPEGbitrateLookup = array(); - $LongMPEGpaddingLookup = array(); - $LongMPEGfrequencyLookup = array(); - $Distribution['bitrate'] = array(); - $Distribution['frequency'] = array(); - $Distribution['layer'] = array(); - $Distribution['version'] = array(); - $Distribution['padding'] = array(); - - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $max_frames_scan = 5000; - $frames_scanned = 0; - - $previousvalidframe = $info['avdataoffset']; - while (ftell($this->getid3->fp) < $info['avdataend']) { - set_time_limit(30); - $head4 = fread($this->getid3->fp, 4); - if (strlen($head4) < 4) { - break; - } - if ($head4{0} != "\xFF") { - for ($i = 1; $i < 4; $i++) { - if ($head4{$i} == "\xFF") { - fseek($this->getid3->fp, $i - 4, SEEK_CUR); - continue 2; - } - } - continue; - } - if (!isset($MPEGaudioHeaderDecodeCache[$head4])) { - $MPEGaudioHeaderDecodeCache[$head4] = getid3_mp3::MPEGaudioHeaderDecode($head4); - } - if (!isset($MPEGaudioHeaderValidCache[$head4])) { - $MPEGaudioHeaderValidCache[$head4] = getid3_mp3::MPEGaudioHeaderValid($MPEGaudioHeaderDecodeCache[$head4], false, false); - } - if ($MPEGaudioHeaderValidCache[$head4]) { - - if (!isset($MPEGaudioHeaderLengthCache[$head4])) { - $LongMPEGversionLookup[$head4] = $MPEGaudioVersionLookup[$MPEGaudioHeaderDecodeCache[$head4]['version']]; - $LongMPEGlayerLookup[$head4] = $MPEGaudioLayerLookup[$MPEGaudioHeaderDecodeCache[$head4]['layer']]; - $LongMPEGbitrateLookup[$head4] = $MPEGaudioBitrateLookup[$LongMPEGversionLookup[$head4]][$LongMPEGlayerLookup[$head4]][$MPEGaudioHeaderDecodeCache[$head4]['bitrate']]; - $LongMPEGpaddingLookup[$head4] = (bool) $MPEGaudioHeaderDecodeCache[$head4]['padding']; - $LongMPEGfrequencyLookup[$head4] = $MPEGaudioFrequencyLookup[$LongMPEGversionLookup[$head4]][$MPEGaudioHeaderDecodeCache[$head4]['sample_rate']]; - $MPEGaudioHeaderLengthCache[$head4] = getid3_mp3::MPEGaudioFrameLength( - $LongMPEGbitrateLookup[$head4], - $LongMPEGversionLookup[$head4], - $LongMPEGlayerLookup[$head4], - $LongMPEGpaddingLookup[$head4], - $LongMPEGfrequencyLookup[$head4]); - } - if ($MPEGaudioHeaderLengthCache[$head4] > 4) { - $WhereWeWere = ftell($this->getid3->fp); - fseek($this->getid3->fp, $MPEGaudioHeaderLengthCache[$head4] - 4, SEEK_CUR); - $next4 = fread($this->getid3->fp, 4); - if ($next4{0} == "\xFF") { - if (!isset($MPEGaudioHeaderDecodeCache[$next4])) { - $MPEGaudioHeaderDecodeCache[$next4] = getid3_mp3::MPEGaudioHeaderDecode($next4); - } - if (!isset($MPEGaudioHeaderValidCache[$next4])) { - $MPEGaudioHeaderValidCache[$next4] = getid3_mp3::MPEGaudioHeaderValid($MPEGaudioHeaderDecodeCache[$next4], false, false); - } - if ($MPEGaudioHeaderValidCache[$next4]) { - fseek($this->getid3->fp, -4, SEEK_CUR); - - getid3_lib::safe_inc($Distribution['bitrate'][$LongMPEGbitrateLookup[$head4]]); - getid3_lib::safe_inc($Distribution['layer'][$LongMPEGlayerLookup[$head4]]); - getid3_lib::safe_inc($Distribution['version'][$LongMPEGversionLookup[$head4]]); - getid3_lib::safe_inc($Distribution['padding'][intval($LongMPEGpaddingLookup[$head4])]); - getid3_lib::safe_inc($Distribution['frequency'][$LongMPEGfrequencyLookup[$head4]]); - if ($max_frames_scan && (++$frames_scanned >= $max_frames_scan)) { - $pct_data_scanned = (ftell($this->getid3->fp) - $info['avdataoffset']) / ($info['avdataend'] - $info['avdataoffset']); - $info['warning'][] = 'too many MPEG audio frames to scan, only scanned first '.$max_frames_scan.' frames ('.number_format($pct_data_scanned * 100, 1).'% of file) and extrapolated distribution, playtime and bitrate may be incorrect.'; - foreach ($Distribution as $key1 => $value1) { - foreach ($value1 as $key2 => $value2) { - $Distribution[$key1][$key2] = round($value2 / $pct_data_scanned); - } - } - break; - } - continue; - } - } - unset($next4); - fseek($this->getid3->fp, $WhereWeWere - 3, SEEK_SET); - } - - } - } - foreach ($Distribution as $key => $value) { - ksort($Distribution[$key], SORT_NUMERIC); - } - ksort($Distribution['version'], SORT_STRING); - $info['mpeg']['audio']['bitrate_distribution'] = $Distribution['bitrate']; - $info['mpeg']['audio']['frequency_distribution'] = $Distribution['frequency']; - $info['mpeg']['audio']['layer_distribution'] = $Distribution['layer']; - $info['mpeg']['audio']['version_distribution'] = $Distribution['version']; - $info['mpeg']['audio']['padding_distribution'] = $Distribution['padding']; - if (count($Distribution['version']) > 1) { - $info['error'][] = 'Corrupt file - more than one MPEG version detected'; - } - if (count($Distribution['layer']) > 1) { - $info['error'][] = 'Corrupt file - more than one MPEG layer detected'; - } - if (count($Distribution['frequency']) > 1) { - $info['error'][] = 'Corrupt file - more than one MPEG sample rate detected'; - } - - - $bittotal = 0; - foreach ($Distribution['bitrate'] as $bitratevalue => $bitratecount) { - if ($bitratevalue != 'free') { - $bittotal += ($bitratevalue * $bitratecount); - } - } - $info['mpeg']['audio']['frame_count'] = array_sum($Distribution['bitrate']); - if ($info['mpeg']['audio']['frame_count'] == 0) { - $info['error'][] = 'no MPEG audio frames found'; - return false; - } - $info['mpeg']['audio']['bitrate'] = ($bittotal / $info['mpeg']['audio']['frame_count']); - $info['mpeg']['audio']['bitrate_mode'] = ((count($Distribution['bitrate']) > 0) ? 'vbr' : 'cbr'); - $info['mpeg']['audio']['sample_rate'] = getid3_lib::array_max($Distribution['frequency'], true); - - $info['audio']['bitrate'] = $info['mpeg']['audio']['bitrate']; - $info['audio']['bitrate_mode'] = $info['mpeg']['audio']['bitrate_mode']; - $info['audio']['sample_rate'] = $info['mpeg']['audio']['sample_rate']; - $info['audio']['dataformat'] = 'mp'.getid3_lib::array_max($Distribution['layer'], true); - $info['fileformat'] = $info['audio']['dataformat']; - - return true; - } - - - function getOnlyMPEGaudioInfo($avdataoffset, $BitrateHistogram=false) { - // looks for synch, decodes MPEG audio header - - $info = &$this->getid3->info; - - static $MPEGaudioVersionLookup; - static $MPEGaudioLayerLookup; - static $MPEGaudioBitrateLookup; - if (empty($MPEGaudioVersionLookup)) { - $MPEGaudioVersionLookup = getid3_mp3::MPEGaudioVersionArray(); - $MPEGaudioLayerLookup = getid3_mp3::MPEGaudioLayerArray(); - $MPEGaudioBitrateLookup = getid3_mp3::MPEGaudioBitrateArray(); - - } - - fseek($this->getid3->fp, $avdataoffset, SEEK_SET); - $sync_seek_buffer_size = min(128 * 1024, $info['avdataend'] - $avdataoffset); - if ($sync_seek_buffer_size <= 0) { - $info['error'][] = 'Invalid $sync_seek_buffer_size at offset '.$avdataoffset; - return false; - } - $header = fread($this->getid3->fp, $sync_seek_buffer_size); - $sync_seek_buffer_size = strlen($header); - $SynchSeekOffset = 0; - while ($SynchSeekOffset < $sync_seek_buffer_size) { - if ((($avdataoffset + $SynchSeekOffset) < $info['avdataend']) && !feof($this->getid3->fp)) { - - if ($SynchSeekOffset > $sync_seek_buffer_size) { - // if a synch's not found within the first 128k bytes, then give up - $info['error'][] = 'Could not find valid MPEG audio synch within the first '.round($sync_seek_buffer_size / 1024).'kB'; - if (isset($info['audio']['bitrate'])) { - unset($info['audio']['bitrate']); - } - if (isset($info['mpeg']['audio'])) { - unset($info['mpeg']['audio']); - } - if (empty($info['mpeg'])) { - unset($info['mpeg']); - } - return false; - - } elseif (feof($this->getid3->fp)) { - - $info['error'][] = 'Could not find valid MPEG audio synch before end of file'; - if (isset($info['audio']['bitrate'])) { - unset($info['audio']['bitrate']); - } - if (isset($info['mpeg']['audio'])) { - unset($info['mpeg']['audio']); - } - if (isset($info['mpeg']) && (!is_array($info['mpeg']) || (count($info['mpeg']) == 0))) { - unset($info['mpeg']); - } - return false; - } - } - - if (($SynchSeekOffset + 1) >= strlen($header)) { - $info['error'][] = 'Could not find valid MPEG synch before end of file'; - return false; - } - - if (($header{$SynchSeekOffset} == "\xFF") && ($header{($SynchSeekOffset + 1)} > "\xE0")) { // synch detected - if (!isset($FirstFrameThisfileInfo) && !isset($info['mpeg']['audio'])) { - $FirstFrameThisfileInfo = $info; - $FirstFrameAVDataOffset = $avdataoffset + $SynchSeekOffset; - if (!$this->decodeMPEGaudioHeader($FirstFrameAVDataOffset, $FirstFrameThisfileInfo, false)) { - // if this is the first valid MPEG-audio frame, save it in case it's a VBR header frame and there's - // garbage between this frame and a valid sequence of MPEG-audio frames, to be restored below - unset($FirstFrameThisfileInfo); - } - } - - $dummy = $info; // only overwrite real data if valid header found - if ($this->decodeMPEGaudioHeader($avdataoffset + $SynchSeekOffset, $dummy, true)) { - $info = $dummy; - $info['avdataoffset'] = $avdataoffset + $SynchSeekOffset; - switch (isset($info['fileformat']) ? $info['fileformat'] : '') { - case '': - case 'id3': - case 'ape': - case 'mp3': - $info['fileformat'] = 'mp3'; - $info['audio']['dataformat'] = 'mp3'; - break; - } - if (isset($FirstFrameThisfileInfo['mpeg']['audio']['bitrate_mode']) && ($FirstFrameThisfileInfo['mpeg']['audio']['bitrate_mode'] == 'vbr')) { - if (!(abs($info['audio']['bitrate'] - $FirstFrameThisfileInfo['audio']['bitrate']) <= 1)) { - // If there is garbage data between a valid VBR header frame and a sequence - // of valid MPEG-audio frames the VBR data is no longer discarded. - $info = $FirstFrameThisfileInfo; - $info['avdataoffset'] = $FirstFrameAVDataOffset; - $info['fileformat'] = 'mp3'; - $info['audio']['dataformat'] = 'mp3'; - $dummy = $info; - unset($dummy['mpeg']['audio']); - $GarbageOffsetStart = $FirstFrameAVDataOffset + $FirstFrameThisfileInfo['mpeg']['audio']['framelength']; - $GarbageOffsetEnd = $avdataoffset + $SynchSeekOffset; - if ($this->decodeMPEGaudioHeader($GarbageOffsetEnd, $dummy, true, true)) { - $info = $dummy; - $info['avdataoffset'] = $GarbageOffsetEnd; - $info['warning'][] = 'apparently-valid VBR header not used because could not find '.GETID3_MP3_VALID_CHECK_FRAMES.' consecutive MPEG-audio frames immediately after VBR header (garbage data for '.($GarbageOffsetEnd - $GarbageOffsetStart).' bytes between '.$GarbageOffsetStart.' and '.$GarbageOffsetEnd.'), but did find valid CBR stream starting at '.$GarbageOffsetEnd; - } else { - $info['warning'][] = 'using data from VBR header even though could not find '.GETID3_MP3_VALID_CHECK_FRAMES.' consecutive MPEG-audio frames immediately after VBR header (garbage data for '.($GarbageOffsetEnd - $GarbageOffsetStart).' bytes between '.$GarbageOffsetStart.' and '.$GarbageOffsetEnd.')'; - } - } - } - if (isset($info['mpeg']['audio']['bitrate_mode']) && ($info['mpeg']['audio']['bitrate_mode'] == 'vbr') && !isset($info['mpeg']['audio']['VBR_method'])) { - // VBR file with no VBR header - $BitrateHistogram = true; - } - - if ($BitrateHistogram) { - - $info['mpeg']['audio']['stereo_distribution'] = array('stereo'=>0, 'joint stereo'=>0, 'dual channel'=>0, 'mono'=>0); - $info['mpeg']['audio']['version_distribution'] = array('1'=>0, '2'=>0, '2.5'=>0); - - if ($info['mpeg']['audio']['version'] == '1') { - if ($info['mpeg']['audio']['layer'] == 3) { - $info['mpeg']['audio']['bitrate_distribution'] = array('free'=>0, 32000=>0, 40000=>0, 48000=>0, 56000=>0, 64000=>0, 80000=>0, 96000=>0, 112000=>0, 128000=>0, 160000=>0, 192000=>0, 224000=>0, 256000=>0, 320000=>0); - } elseif ($info['mpeg']['audio']['layer'] == 2) { - $info['mpeg']['audio']['bitrate_distribution'] = array('free'=>0, 32000=>0, 48000=>0, 56000=>0, 64000=>0, 80000=>0, 96000=>0, 112000=>0, 128000=>0, 160000=>0, 192000=>0, 224000=>0, 256000=>0, 320000=>0, 384000=>0); - } elseif ($info['mpeg']['audio']['layer'] == 1) { - $info['mpeg']['audio']['bitrate_distribution'] = array('free'=>0, 32000=>0, 64000=>0, 96000=>0, 128000=>0, 160000=>0, 192000=>0, 224000=>0, 256000=>0, 288000=>0, 320000=>0, 352000=>0, 384000=>0, 416000=>0, 448000=>0); - } - } elseif ($info['mpeg']['audio']['layer'] == 1) { - $info['mpeg']['audio']['bitrate_distribution'] = array('free'=>0, 32000=>0, 48000=>0, 56000=>0, 64000=>0, 80000=>0, 96000=>0, 112000=>0, 128000=>0, 144000=>0, 160000=>0, 176000=>0, 192000=>0, 224000=>0, 256000=>0); - } else { - $info['mpeg']['audio']['bitrate_distribution'] = array('free'=>0, 8000=>0, 16000=>0, 24000=>0, 32000=>0, 40000=>0, 48000=>0, 56000=>0, 64000=>0, 80000=>0, 96000=>0, 112000=>0, 128000=>0, 144000=>0, 160000=>0); - } - - $dummy = array('error'=>$info['error'], 'warning'=>$info['warning'], 'avdataend'=>$info['avdataend'], 'avdataoffset'=>$info['avdataoffset']); - $synchstartoffset = $info['avdataoffset']; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - // you can play with these numbers: - $max_frames_scan = 50000; - $max_scan_segments = 10; - - // don't play with these numbers: - $FastMode = false; - $SynchErrorsFound = 0; - $frames_scanned = 0; - $this_scan_segment = 0; - $frames_scan_per_segment = ceil($max_frames_scan / $max_scan_segments); - $pct_data_scanned = 0; - for ($current_segment = 0; $current_segment < $max_scan_segments; $current_segment++) { - $frames_scanned_this_segment = 0; - if (ftell($this->getid3->fp) >= $info['avdataend']) { - break; - } - $scan_start_offset[$current_segment] = max(ftell($this->getid3->fp), $info['avdataoffset'] + round($current_segment * (($info['avdataend'] - $info['avdataoffset']) / $max_scan_segments))); - if ($current_segment > 0) { - fseek($this->getid3->fp, $scan_start_offset[$current_segment], SEEK_SET); - $buffer_4k = fread($this->getid3->fp, 4096); - for ($j = 0; $j < (strlen($buffer_4k) - 4); $j++) { - if (($buffer_4k{$j} == "\xFF") && ($buffer_4k{($j + 1)} > "\xE0")) { // synch detected - if ($this->decodeMPEGaudioHeader($scan_start_offset[$current_segment] + $j, $dummy, false, false, $FastMode)) { - $calculated_next_offset = $scan_start_offset[$current_segment] + $j + $dummy['mpeg']['audio']['framelength']; - if ($this->decodeMPEGaudioHeader($calculated_next_offset, $dummy, false, false, $FastMode)) { - $scan_start_offset[$current_segment] += $j; - break; - } - } - } - } - } - $synchstartoffset = $scan_start_offset[$current_segment]; - while ($this->decodeMPEGaudioHeader($synchstartoffset, $dummy, false, false, $FastMode)) { - $FastMode = true; - $thisframebitrate = $MPEGaudioBitrateLookup[$MPEGaudioVersionLookup[$dummy['mpeg']['audio']['raw']['version']]][$MPEGaudioLayerLookup[$dummy['mpeg']['audio']['raw']['layer']]][$dummy['mpeg']['audio']['raw']['bitrate']]; - - if (empty($dummy['mpeg']['audio']['framelength'])) { - $SynchErrorsFound++; - $synchstartoffset++; - } else { - getid3_lib::safe_inc($info['mpeg']['audio']['bitrate_distribution'][$thisframebitrate]); - getid3_lib::safe_inc($info['mpeg']['audio']['stereo_distribution'][$dummy['mpeg']['audio']['channelmode']]); - getid3_lib::safe_inc($info['mpeg']['audio']['version_distribution'][$dummy['mpeg']['audio']['version']]); - $synchstartoffset += $dummy['mpeg']['audio']['framelength']; - } - $frames_scanned++; - if ($frames_scan_per_segment && (++$frames_scanned_this_segment >= $frames_scan_per_segment)) { - $this_pct_scanned = (ftell($this->getid3->fp) - $scan_start_offset[$current_segment]) / ($info['avdataend'] - $info['avdataoffset']); - if (($current_segment == 0) && (($this_pct_scanned * $max_scan_segments) >= 1)) { - // file likely contains < $max_frames_scan, just scan as one segment - $max_scan_segments = 1; - $frames_scan_per_segment = $max_frames_scan; - } else { - $pct_data_scanned += $this_pct_scanned; - break; - } - } - } - } - if ($pct_data_scanned > 0) { - $info['warning'][] = 'too many MPEG audio frames to scan, only scanned '.$frames_scanned.' frames in '.$max_scan_segments.' segments ('.number_format($pct_data_scanned * 100, 1).'% of file) and extrapolated distribution, playtime and bitrate may be incorrect.'; - foreach ($info['mpeg']['audio'] as $key1 => $value1) { - if (!preg_match('#_distribution$#i', $key1)) { - continue; - } - foreach ($value1 as $key2 => $value2) { - $info['mpeg']['audio'][$key1][$key2] = round($value2 / $pct_data_scanned); - } - } - } - - if ($SynchErrorsFound > 0) { - $info['warning'][] = 'Found '.$SynchErrorsFound.' synch errors in histogram analysis'; - //return false; - } - - $bittotal = 0; - $framecounter = 0; - foreach ($info['mpeg']['audio']['bitrate_distribution'] as $bitratevalue => $bitratecount) { - $framecounter += $bitratecount; - if ($bitratevalue != 'free') { - $bittotal += ($bitratevalue * $bitratecount); - } - } - if ($framecounter == 0) { - $info['error'][] = 'Corrupt MP3 file: framecounter == zero'; - return false; - } - $info['mpeg']['audio']['frame_count'] = getid3_lib::CastAsInt($framecounter); - $info['mpeg']['audio']['bitrate'] = ($bittotal / $framecounter); - - $info['audio']['bitrate'] = $info['mpeg']['audio']['bitrate']; - - - // Definitively set VBR vs CBR, even if the Xing/LAME/VBRI header says differently - $distinct_bitrates = 0; - foreach ($info['mpeg']['audio']['bitrate_distribution'] as $bitrate_value => $bitrate_count) { - if ($bitrate_count > 0) { - $distinct_bitrates++; - } - } - if ($distinct_bitrates > 1) { - $info['mpeg']['audio']['bitrate_mode'] = 'vbr'; - } else { - $info['mpeg']['audio']['bitrate_mode'] = 'cbr'; - } - $info['audio']['bitrate_mode'] = $info['mpeg']['audio']['bitrate_mode']; - - } - - break; // exit while() - } - } - - $SynchSeekOffset++; - if (($avdataoffset + $SynchSeekOffset) >= $info['avdataend']) { - // end of file/data - - if (empty($info['mpeg']['audio'])) { - - $info['error'][] = 'could not find valid MPEG synch before end of file'; - if (isset($info['audio']['bitrate'])) { - unset($info['audio']['bitrate']); - } - if (isset($info['mpeg']['audio'])) { - unset($info['mpeg']['audio']); - } - if (isset($info['mpeg']) && (!is_array($info['mpeg']) || empty($info['mpeg']))) { - unset($info['mpeg']); - } - return false; - - } - break; - } - - } - $info['audio']['channels'] = $info['mpeg']['audio']['channels']; - $info['audio']['channelmode'] = $info['mpeg']['audio']['channelmode']; - $info['audio']['sample_rate'] = $info['mpeg']['audio']['sample_rate']; - return true; - } - - - static function MPEGaudioVersionArray() { - static $MPEGaudioVersion = array('2.5', false, '2', '1'); - return $MPEGaudioVersion; - } - - static function MPEGaudioLayerArray() { - static $MPEGaudioLayer = array(false, 3, 2, 1); - return $MPEGaudioLayer; - } - - static function MPEGaudioBitrateArray() { - static $MPEGaudioBitrate; - if (empty($MPEGaudioBitrate)) { - $MPEGaudioBitrate = array ( - '1' => array (1 => array('free', 32000, 64000, 96000, 128000, 160000, 192000, 224000, 256000, 288000, 320000, 352000, 384000, 416000, 448000), - 2 => array('free', 32000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000, 256000, 320000, 384000), - 3 => array('free', 32000, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000, 256000, 320000) - ), - - '2' => array (1 => array('free', 32000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 144000, 160000, 176000, 192000, 224000, 256000), - 2 => array('free', 8000, 16000, 24000, 32000, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 144000, 160000), - ) - ); - $MPEGaudioBitrate['2'][3] = $MPEGaudioBitrate['2'][2]; - $MPEGaudioBitrate['2.5'] = $MPEGaudioBitrate['2']; - } - return $MPEGaudioBitrate; - } - - static function MPEGaudioFrequencyArray() { - static $MPEGaudioFrequency; - if (empty($MPEGaudioFrequency)) { - $MPEGaudioFrequency = array ( - '1' => array(44100, 48000, 32000), - '2' => array(22050, 24000, 16000), - '2.5' => array(11025, 12000, 8000) - ); - } - return $MPEGaudioFrequency; - } - - static function MPEGaudioChannelModeArray() { - static $MPEGaudioChannelMode = array('stereo', 'joint stereo', 'dual channel', 'mono'); - return $MPEGaudioChannelMode; - } - - static function MPEGaudioModeExtensionArray() { - static $MPEGaudioModeExtension; - if (empty($MPEGaudioModeExtension)) { - $MPEGaudioModeExtension = array ( - 1 => array('4-31', '8-31', '12-31', '16-31'), - 2 => array('4-31', '8-31', '12-31', '16-31'), - 3 => array('', 'IS', 'MS', 'IS+MS') - ); - } - return $MPEGaudioModeExtension; - } - - static function MPEGaudioEmphasisArray() { - static $MPEGaudioEmphasis = array('none', '50/15ms', false, 'CCIT J.17'); - return $MPEGaudioEmphasis; - } - - static function MPEGaudioHeaderBytesValid($head4, $allowBitrate15=false) { - return getid3_mp3::MPEGaudioHeaderValid(getid3_mp3::MPEGaudioHeaderDecode($head4), false, $allowBitrate15); - } - - static function MPEGaudioHeaderValid($rawarray, $echoerrors=false, $allowBitrate15=false) { - if (($rawarray['synch'] & 0x0FFE) != 0x0FFE) { - return false; - } - - static $MPEGaudioVersionLookup; - static $MPEGaudioLayerLookup; - static $MPEGaudioBitrateLookup; - static $MPEGaudioFrequencyLookup; - static $MPEGaudioChannelModeLookup; - static $MPEGaudioModeExtensionLookup; - static $MPEGaudioEmphasisLookup; - if (empty($MPEGaudioVersionLookup)) { - $MPEGaudioVersionLookup = getid3_mp3::MPEGaudioVersionArray(); - $MPEGaudioLayerLookup = getid3_mp3::MPEGaudioLayerArray(); - $MPEGaudioBitrateLookup = getid3_mp3::MPEGaudioBitrateArray(); - $MPEGaudioFrequencyLookup = getid3_mp3::MPEGaudioFrequencyArray(); - $MPEGaudioChannelModeLookup = getid3_mp3::MPEGaudioChannelModeArray(); - $MPEGaudioModeExtensionLookup = getid3_mp3::MPEGaudioModeExtensionArray(); - $MPEGaudioEmphasisLookup = getid3_mp3::MPEGaudioEmphasisArray(); - } - - if (isset($MPEGaudioVersionLookup[$rawarray['version']])) { - $decodedVersion = $MPEGaudioVersionLookup[$rawarray['version']]; - } else { - echo ($echoerrors ? "\n".'invalid Version ('.$rawarray['version'].')' : ''); - return false; - } - if (isset($MPEGaudioLayerLookup[$rawarray['layer']])) { - $decodedLayer = $MPEGaudioLayerLookup[$rawarray['layer']]; - } else { - echo ($echoerrors ? "\n".'invalid Layer ('.$rawarray['layer'].')' : ''); - return false; - } - if (!isset($MPEGaudioBitrateLookup[$decodedVersion][$decodedLayer][$rawarray['bitrate']])) { - echo ($echoerrors ? "\n".'invalid Bitrate ('.$rawarray['bitrate'].')' : ''); - if ($rawarray['bitrate'] == 15) { - // known issue in LAME 3.90 - 3.93.1 where free-format has bitrate ID of 15 instead of 0 - // let it go through here otherwise file will not be identified - if (!$allowBitrate15) { - return false; - } - } else { - return false; - } - } - if (!isset($MPEGaudioFrequencyLookup[$decodedVersion][$rawarray['sample_rate']])) { - echo ($echoerrors ? "\n".'invalid Frequency ('.$rawarray['sample_rate'].')' : ''); - return false; - } - if (!isset($MPEGaudioChannelModeLookup[$rawarray['channelmode']])) { - echo ($echoerrors ? "\n".'invalid ChannelMode ('.$rawarray['channelmode'].')' : ''); - return false; - } - if (!isset($MPEGaudioModeExtensionLookup[$decodedLayer][$rawarray['modeextension']])) { - echo ($echoerrors ? "\n".'invalid Mode Extension ('.$rawarray['modeextension'].')' : ''); - return false; - } - if (!isset($MPEGaudioEmphasisLookup[$rawarray['emphasis']])) { - echo ($echoerrors ? "\n".'invalid Emphasis ('.$rawarray['emphasis'].')' : ''); - return false; - } - // These are just either set or not set, you can't mess that up :) - // $rawarray['protection']; - // $rawarray['padding']; - // $rawarray['private']; - // $rawarray['copyright']; - // $rawarray['original']; - - return true; - } - - static function MPEGaudioHeaderDecode($Header4Bytes) { - // AAAA AAAA AAAB BCCD EEEE FFGH IIJJ KLMM - // A - Frame sync (all bits set) - // B - MPEG Audio version ID - // C - Layer description - // D - Protection bit - // E - Bitrate index - // F - Sampling rate frequency index - // G - Padding bit - // H - Private bit - // I - Channel Mode - // J - Mode extension (Only if Joint stereo) - // K - Copyright - // L - Original - // M - Emphasis - - if (strlen($Header4Bytes) != 4) { - return false; - } - - $MPEGrawHeader['synch'] = (getid3_lib::BigEndian2Int(substr($Header4Bytes, 0, 2)) & 0xFFE0) >> 4; - $MPEGrawHeader['version'] = (ord($Header4Bytes{1}) & 0x18) >> 3; // BB - $MPEGrawHeader['layer'] = (ord($Header4Bytes{1}) & 0x06) >> 1; // CC - $MPEGrawHeader['protection'] = (ord($Header4Bytes{1}) & 0x01); // D - $MPEGrawHeader['bitrate'] = (ord($Header4Bytes{2}) & 0xF0) >> 4; // EEEE - $MPEGrawHeader['sample_rate'] = (ord($Header4Bytes{2}) & 0x0C) >> 2; // FF - $MPEGrawHeader['padding'] = (ord($Header4Bytes{2}) & 0x02) >> 1; // G - $MPEGrawHeader['private'] = (ord($Header4Bytes{2}) & 0x01); // H - $MPEGrawHeader['channelmode'] = (ord($Header4Bytes{3}) & 0xC0) >> 6; // II - $MPEGrawHeader['modeextension'] = (ord($Header4Bytes{3}) & 0x30) >> 4; // JJ - $MPEGrawHeader['copyright'] = (ord($Header4Bytes{3}) & 0x08) >> 3; // K - $MPEGrawHeader['original'] = (ord($Header4Bytes{3}) & 0x04) >> 2; // L - $MPEGrawHeader['emphasis'] = (ord($Header4Bytes{3}) & 0x03); // MM - - return $MPEGrawHeader; - } - - static function MPEGaudioFrameLength(&$bitrate, &$version, &$layer, $padding, &$samplerate) { - static $AudioFrameLengthCache = array(); - - if (!isset($AudioFrameLengthCache[$bitrate][$version][$layer][$padding][$samplerate])) { - $AudioFrameLengthCache[$bitrate][$version][$layer][$padding][$samplerate] = false; - if ($bitrate != 'free') { - - if ($version == '1') { - - if ($layer == '1') { - - // For Layer I slot is 32 bits long - $FrameLengthCoefficient = 48; - $SlotLength = 4; - - } else { // Layer 2 / 3 - - // for Layer 2 and Layer 3 slot is 8 bits long. - $FrameLengthCoefficient = 144; - $SlotLength = 1; - - } - - } else { // MPEG-2 / MPEG-2.5 - - if ($layer == '1') { - - // For Layer I slot is 32 bits long - $FrameLengthCoefficient = 24; - $SlotLength = 4; - - } elseif ($layer == '2') { - - // for Layer 2 and Layer 3 slot is 8 bits long. - $FrameLengthCoefficient = 144; - $SlotLength = 1; - - } else { // layer 3 - - // for Layer 2 and Layer 3 slot is 8 bits long. - $FrameLengthCoefficient = 72; - $SlotLength = 1; - - } - - } - - // FrameLengthInBytes = ((Coefficient * BitRate) / SampleRate) + Padding - if ($samplerate > 0) { - $NewFramelength = ($FrameLengthCoefficient * $bitrate) / $samplerate; - $NewFramelength = floor($NewFramelength / $SlotLength) * $SlotLength; // round to next-lower multiple of SlotLength (1 byte for Layer 2/3, 4 bytes for Layer I) - if ($padding) { - $NewFramelength += $SlotLength; - } - $AudioFrameLengthCache[$bitrate][$version][$layer][$padding][$samplerate] = (int) $NewFramelength; - } - } - } - return $AudioFrameLengthCache[$bitrate][$version][$layer][$padding][$samplerate]; - } - - static function ClosestStandardMP3Bitrate($bit_rate) { - static $standard_bit_rates = array (320000, 256000, 224000, 192000, 160000, 128000, 112000, 96000, 80000, 64000, 56000, 48000, 40000, 32000, 24000, 16000, 8000); - static $bit_rate_table = array (0=>'-'); - $round_bit_rate = intval(round($bit_rate, -3)); - if (!isset($bit_rate_table[$round_bit_rate])) { - if ($round_bit_rate > max($standard_bit_rates)) { - $bit_rate_table[$round_bit_rate] = round($bit_rate, 2 - strlen($bit_rate)); - } else { - $bit_rate_table[$round_bit_rate] = max($standard_bit_rates); - foreach ($standard_bit_rates as $standard_bit_rate) { - if ($round_bit_rate >= $standard_bit_rate + (($bit_rate_table[$round_bit_rate] - $standard_bit_rate) / 2)) { - break; - } - $bit_rate_table[$round_bit_rate] = $standard_bit_rate; - } - } - } - return $bit_rate_table[$round_bit_rate]; - } - - static function XingVBRidOffset($version, $channelmode) { - static $XingVBRidOffsetCache = array(); - if (empty($XingVBRidOffset)) { - $XingVBRidOffset = array ( - '1' => array ('mono' => 0x15, // 4 + 17 = 21 - 'stereo' => 0x24, // 4 + 32 = 36 - 'joint stereo' => 0x24, - 'dual channel' => 0x24 - ), - - '2' => array ('mono' => 0x0D, // 4 + 9 = 13 - 'stereo' => 0x15, // 4 + 17 = 21 - 'joint stereo' => 0x15, - 'dual channel' => 0x15 - ), - - '2.5' => array ('mono' => 0x15, - 'stereo' => 0x15, - 'joint stereo' => 0x15, - 'dual channel' => 0x15 - ) - ); - } - return $XingVBRidOffset[$version][$channelmode]; - } - - static function LAMEvbrMethodLookup($VBRmethodID) { - static $LAMEvbrMethodLookup = array( - 0x00 => 'unknown', - 0x01 => 'cbr', - 0x02 => 'abr', - 0x03 => 'vbr-old / vbr-rh', - 0x04 => 'vbr-new / vbr-mtrh', - 0x05 => 'vbr-mt', - 0x06 => 'vbr (full vbr method 4)', - 0x08 => 'cbr (constant bitrate 2 pass)', - 0x09 => 'abr (2 pass)', - 0x0F => 'reserved' - ); - return (isset($LAMEvbrMethodLookup[$VBRmethodID]) ? $LAMEvbrMethodLookup[$VBRmethodID] : ''); - } - - static function LAMEmiscStereoModeLookup($StereoModeID) { - static $LAMEmiscStereoModeLookup = array( - 0 => 'mono', - 1 => 'stereo', - 2 => 'dual mono', - 3 => 'joint stereo', - 4 => 'forced stereo', - 5 => 'auto', - 6 => 'intensity stereo', - 7 => 'other' - ); - return (isset($LAMEmiscStereoModeLookup[$StereoModeID]) ? $LAMEmiscStereoModeLookup[$StereoModeID] : ''); - } - - static function LAMEmiscSourceSampleFrequencyLookup($SourceSampleFrequencyID) { - static $LAMEmiscSourceSampleFrequencyLookup = array( - 0 => '<= 32 kHz', - 1 => '44.1 kHz', - 2 => '48 kHz', - 3 => '> 48kHz' - ); - return (isset($LAMEmiscSourceSampleFrequencyLookup[$SourceSampleFrequencyID]) ? $LAMEmiscSourceSampleFrequencyLookup[$SourceSampleFrequencyID] : ''); - } - - static function LAMEsurroundInfoLookup($SurroundInfoID) { - static $LAMEsurroundInfoLookup = array( - 0 => 'no surround info', - 1 => 'DPL encoding', - 2 => 'DPL2 encoding', - 3 => 'Ambisonic encoding' - ); - return (isset($LAMEsurroundInfoLookup[$SurroundInfoID]) ? $LAMEsurroundInfoLookup[$SurroundInfoID] : 'reserved'); - } - - static function LAMEpresetUsedLookup($LAMEtag) { - - if ($LAMEtag['preset_used_id'] == 0) { - // no preset used (LAME >=3.93) - // no preset recorded (LAME <3.93) - return ''; - } - $LAMEpresetUsedLookup = array(); - - ///// THIS PART CANNOT BE STATIC . - for ($i = 8; $i <= 320; $i++) { - switch ($LAMEtag['vbr_method']) { - case 'cbr': - $LAMEpresetUsedLookup[$i] = '--alt-preset '.$LAMEtag['vbr_method'].' '.$i; - break; - case 'abr': - default: // other VBR modes shouldn't be here(?) - $LAMEpresetUsedLookup[$i] = '--alt-preset '.$i; - break; - } - } - - // named old-style presets (studio, phone, voice, etc) are handled in GuessEncoderOptions() - - // named alt-presets - $LAMEpresetUsedLookup[1000] = '--r3mix'; - $LAMEpresetUsedLookup[1001] = '--alt-preset standard'; - $LAMEpresetUsedLookup[1002] = '--alt-preset extreme'; - $LAMEpresetUsedLookup[1003] = '--alt-preset insane'; - $LAMEpresetUsedLookup[1004] = '--alt-preset fast standard'; - $LAMEpresetUsedLookup[1005] = '--alt-preset fast extreme'; - $LAMEpresetUsedLookup[1006] = '--alt-preset medium'; - $LAMEpresetUsedLookup[1007] = '--alt-preset fast medium'; - - // LAME 3.94 additions/changes - $LAMEpresetUsedLookup[1010] = '--preset portable'; // 3.94a15 Oct 21 2003 - $LAMEpresetUsedLookup[1015] = '--preset radio'; // 3.94a15 Oct 21 2003 - - $LAMEpresetUsedLookup[320] = '--preset insane'; // 3.94a15 Nov 12 2003 - $LAMEpresetUsedLookup[410] = '-V9'; - $LAMEpresetUsedLookup[420] = '-V8'; - $LAMEpresetUsedLookup[440] = '-V6'; - $LAMEpresetUsedLookup[430] = '--preset radio'; // 3.94a15 Nov 12 2003 - $LAMEpresetUsedLookup[450] = '--preset '.(($LAMEtag['raw']['vbr_method'] == 4) ? 'fast ' : '').'portable'; // 3.94a15 Nov 12 2003 - $LAMEpresetUsedLookup[460] = '--preset '.(($LAMEtag['raw']['vbr_method'] == 4) ? 'fast ' : '').'medium'; // 3.94a15 Nov 12 2003 - $LAMEpresetUsedLookup[470] = '--r3mix'; // 3.94b1 Dec 18 2003 - $LAMEpresetUsedLookup[480] = '--preset '.(($LAMEtag['raw']['vbr_method'] == 4) ? 'fast ' : '').'standard'; // 3.94a15 Nov 12 2003 - $LAMEpresetUsedLookup[490] = '-V1'; - $LAMEpresetUsedLookup[500] = '--preset '.(($LAMEtag['raw']['vbr_method'] == 4) ? 'fast ' : '').'extreme'; // 3.94a15 Nov 12 2003 - - return (isset($LAMEpresetUsedLookup[$LAMEtag['preset_used_id']]) ? $LAMEpresetUsedLookup[$LAMEtag['preset_used_id']] : 'new/unknown preset: '.$LAMEtag['preset_used_id'].' - report to info@getid3.org'); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.mpc.php b/app/library/getid3/module.audio.mpc.php deleted file mode 100644 index 9a0b16d9..00000000 --- a/app/library/getid3/module.audio.mpc.php +++ /dev/null @@ -1,509 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.mpc.php // -// module for analyzing Musepack/MPEG+ Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_mpc extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['mpc']['header'] = array(); - $thisfile_mpc_header = &$info['mpc']['header']; - - $info['fileformat'] = 'mpc'; - $info['audio']['dataformat'] = 'mpc'; - $info['audio']['bitrate_mode'] = 'vbr'; - $info['audio']['channels'] = 2; // up to SV7 the format appears to have been hardcoded for stereo only - $info['audio']['lossless'] = false; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $MPCheaderData = fread($this->getid3->fp, 4); - $info['mpc']['header']['preamble'] = substr($MPCheaderData, 0, 4); // should be 'MPCK' (SV8) or 'MP+' (SV7), otherwise possible stream data (SV4-SV6) - if (preg_match('#^MPCK#', $info['mpc']['header']['preamble'])) { - - // this is SV8 - return $this->ParseMPCsv8(); - - } elseif (preg_match('#^MP\+#', $info['mpc']['header']['preamble'])) { - - // this is SV7 - return $this->ParseMPCsv7(); - - } elseif (preg_match('/^[\x00\x01\x10\x11\x40\x41\x50\x51\x80\x81\x90\x91\xC0\xC1\xD0\xD1][\x20-37][\x00\x20\x40\x60\x80\xA0\xC0\xE0]/s', $MPCheaderData)) { - - // this is SV4 - SV6, handle seperately - return $this->ParseMPCsv6(); - - } else { - - $info['error'][] = 'Expecting "MP+" or "MPCK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($MPCheaderData, 0, 4)).'"'; - unset($info['fileformat']); - unset($info['mpc']); - return false; - - } - return false; - } - - - function ParseMPCsv8() { - // this is SV8 - // http://trac.musepack.net/trac/wiki/SV8Specification - - $info = &$this->getid3->info; - $thisfile_mpc_header = &$info['mpc']['header']; - - $keyNameSize = 2; - $maxHandledPacketLength = 9; // specs say: "n*8; 0 < n < 10" - - $offset = ftell($this->getid3->fp); - while ($offset < $info['avdataend']) { - $thisPacket = array(); - $thisPacket['offset'] = $offset; - $packet_offset = 0; - - // Size is a variable-size field, could be 1-4 bytes (possibly more?) - // read enough data in and figure out the exact size later - $MPCheaderData = fread($this->getid3->fp, $keyNameSize + $maxHandledPacketLength); - $packet_offset += $keyNameSize; - $thisPacket['key'] = substr($MPCheaderData, 0, $keyNameSize); - $thisPacket['key_name'] = $this->MPCsv8PacketName($thisPacket['key']); - if ($thisPacket['key'] == $thisPacket['key_name']) { - $info['error'][] = 'Found unexpected key value "'.$thisPacket['key'].'" at offset '.$thisPacket['offset']; - return false; - } - $packetLength = 0; - $thisPacket['packet_size'] = $this->SV8variableLengthInteger(substr($MPCheaderData, $keyNameSize), $packetLength); // includes keyname and packet_size field - if ($thisPacket['packet_size'] === false) { - $info['error'][] = 'Did not find expected packet length within '.$maxHandledPacketLength.' bytes at offset '.($thisPacket['offset'] + $keyNameSize); - return false; - } - $packet_offset += $packetLength; - $offset += $thisPacket['packet_size']; - - switch ($thisPacket['key']) { - case 'SH': // Stream Header - $moreBytesToRead = $thisPacket['packet_size'] - $keyNameSize - $maxHandledPacketLength; - if ($moreBytesToRead > 0) { - $MPCheaderData .= fread($this->getid3->fp, $moreBytesToRead); - } - $thisPacket['crc'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 4)); - $packet_offset += 4; - $thisPacket['stream_version'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 1)); - $packet_offset += 1; - - $packetLength = 0; - $thisPacket['sample_count'] = $this->SV8variableLengthInteger(substr($MPCheaderData, $packet_offset, $maxHandledPacketLength), $packetLength); - $packet_offset += $packetLength; - - $packetLength = 0; - $thisPacket['beginning_silence'] = $this->SV8variableLengthInteger(substr($MPCheaderData, $packet_offset, $maxHandledPacketLength), $packetLength); - $packet_offset += $packetLength; - - $otherUsefulData = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 2)); - $packet_offset += 2; - $thisPacket['sample_frequency_raw'] = (($otherUsefulData & 0xE000) >> 13); - $thisPacket['max_bands_used'] = (($otherUsefulData & 0x1F00) >> 8); - $thisPacket['channels'] = (($otherUsefulData & 0x00F0) >> 4) + 1; - $thisPacket['ms_used'] = (bool) (($otherUsefulData & 0x0008) >> 3); - $thisPacket['audio_block_frames'] = (($otherUsefulData & 0x0007) >> 0); - $thisPacket['sample_frequency'] = $this->MPCfrequencyLookup($thisPacket['sample_frequency_raw']); - - $thisfile_mpc_header['mid_side_stereo'] = $thisPacket['ms_used']; - $thisfile_mpc_header['sample_rate'] = $thisPacket['sample_frequency']; - $thisfile_mpc_header['samples'] = $thisPacket['sample_count']; - $thisfile_mpc_header['stream_version_major'] = $thisPacket['stream_version']; - - $info['audio']['channels'] = $thisPacket['channels']; - $info['audio']['sample_rate'] = $thisPacket['sample_frequency']; - $info['playtime_seconds'] = $thisPacket['sample_count'] / $thisPacket['sample_frequency']; - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - break; - - case 'RG': // Replay Gain - $moreBytesToRead = $thisPacket['packet_size'] - $keyNameSize - $maxHandledPacketLength; - if ($moreBytesToRead > 0) { - $MPCheaderData .= fread($this->getid3->fp, $moreBytesToRead); - } - $thisPacket['replaygain_version'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 1)); - $packet_offset += 1; - $thisPacket['replaygain_title_gain'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 2)); - $packet_offset += 2; - $thisPacket['replaygain_title_peak'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 2)); - $packet_offset += 2; - $thisPacket['replaygain_album_gain'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 2)); - $packet_offset += 2; - $thisPacket['replaygain_album_peak'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 2)); - $packet_offset += 2; - - if ($thisPacket['replaygain_title_gain']) { $info['replay_gain']['title']['gain'] = $thisPacket['replaygain_title_gain']; } - if ($thisPacket['replaygain_title_peak']) { $info['replay_gain']['title']['peak'] = $thisPacket['replaygain_title_peak']; } - if ($thisPacket['replaygain_album_gain']) { $info['replay_gain']['album']['gain'] = $thisPacket['replaygain_album_gain']; } - if ($thisPacket['replaygain_album_peak']) { $info['replay_gain']['album']['peak'] = $thisPacket['replaygain_album_peak']; } - break; - - case 'EI': // Encoder Info - $moreBytesToRead = $thisPacket['packet_size'] - $keyNameSize - $maxHandledPacketLength; - if ($moreBytesToRead > 0) { - $MPCheaderData .= fread($this->getid3->fp, $moreBytesToRead); - } - $profile_pns = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 1)); - $packet_offset += 1; - $quality_int = (($profile_pns & 0xF0) >> 4); - $quality_dec = (($profile_pns & 0x0E) >> 3); - $thisPacket['quality'] = (float) $quality_int + ($quality_dec / 8); - $thisPacket['pns_tool'] = (bool) (($profile_pns & 0x01) >> 0); - $thisPacket['version_major'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 1)); - $packet_offset += 1; - $thisPacket['version_minor'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 1)); - $packet_offset += 1; - $thisPacket['version_build'] = getid3_lib::BigEndian2Int(substr($MPCheaderData, $packet_offset, 1)); - $packet_offset += 1; - $thisPacket['version'] = $thisPacket['version_major'].'.'.$thisPacket['version_minor'].'.'.$thisPacket['version_build']; - - $info['audio']['encoder'] = 'MPC v'.$thisPacket['version'].' ('.(($thisPacket['version_minor'] % 2) ? 'unstable' : 'stable').')'; - $thisfile_mpc_header['encoder_version'] = $info['audio']['encoder']; - //$thisfile_mpc_header['quality'] = (float) ($thisPacket['quality'] / 1.5875); // values can range from 0.000 to 15.875, mapped to qualities of 0.0 to 10.0 - $thisfile_mpc_header['quality'] = (float) ($thisPacket['quality'] - 5); // values can range from 0.000 to 15.875, of which 0..4 are "reserved/experimental", and 5..15 are mapped to qualities of 0.0 to 10.0 - break; - - case 'SO': // Seek Table Offset - $packetLength = 0; - $thisPacket['seek_table_offset'] = $thisPacket['offset'] + $this->SV8variableLengthInteger(substr($MPCheaderData, $packet_offset, $maxHandledPacketLength), $packetLength); - $packet_offset += $packetLength; - break; - - case 'ST': // Seek Table - case 'SE': // Stream End - case 'AP': // Audio Data - // nothing useful here, just skip this packet - $thisPacket = array(); - break; - - default: - $info['error'][] = 'Found unhandled key type "'.$thisPacket['key'].'" at offset '.$thisPacket['offset']; - return false; - break; - } - if (!empty($thisPacket)) { - $info['mpc']['packets'][] = $thisPacket; - } - fseek($this->getid3->fp, $offset); - } - $thisfile_mpc_header['size'] = $offset; - return true; - } - - function ParseMPCsv7() { - // this is SV7 - // http://www.uni-jena.de/~pfk/mpp/sv8/header.html - - $info = &$this->getid3->info; - $thisfile_mpc_header = &$info['mpc']['header']; - $offset = 0; - - $thisfile_mpc_header['size'] = 28; - $MPCheaderData = $info['mpc']['header']['preamble']; - $MPCheaderData .= fread($this->getid3->fp, $thisfile_mpc_header['size'] - strlen($info['mpc']['header']['preamble'])); - $offset = strlen('MP+'); - - $StreamVersionByte = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 1)); - $offset += 1; - $thisfile_mpc_header['stream_version_major'] = ($StreamVersionByte & 0x0F) >> 0; - $thisfile_mpc_header['stream_version_minor'] = ($StreamVersionByte & 0xF0) >> 4; // should always be 0, subversions no longer exist in SV8 - $thisfile_mpc_header['frame_count'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 4)); - $offset += 4; - - if ($thisfile_mpc_header['stream_version_major'] != 7) { - $info['error'][] = 'Only Musepack SV7 supported (this file claims to be v'.$thisfile_mpc_header['stream_version_major'].')'; - return false; - } - - $FlagsDWORD1 = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 4)); - $offset += 4; - $thisfile_mpc_header['intensity_stereo'] = (bool) (($FlagsDWORD1 & 0x80000000) >> 31); - $thisfile_mpc_header['mid_side_stereo'] = (bool) (($FlagsDWORD1 & 0x40000000) >> 30); - $thisfile_mpc_header['max_subband'] = ($FlagsDWORD1 & 0x3F000000) >> 24; - $thisfile_mpc_header['raw']['profile'] = ($FlagsDWORD1 & 0x00F00000) >> 20; - $thisfile_mpc_header['begin_loud'] = (bool) (($FlagsDWORD1 & 0x00080000) >> 19); - $thisfile_mpc_header['end_loud'] = (bool) (($FlagsDWORD1 & 0x00040000) >> 18); - $thisfile_mpc_header['raw']['sample_rate'] = ($FlagsDWORD1 & 0x00030000) >> 16; - $thisfile_mpc_header['max_level'] = ($FlagsDWORD1 & 0x0000FFFF); - - $thisfile_mpc_header['raw']['title_peak'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 2)); - $offset += 2; - $thisfile_mpc_header['raw']['title_gain'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 2), true); - $offset += 2; - - $thisfile_mpc_header['raw']['album_peak'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 2)); - $offset += 2; - $thisfile_mpc_header['raw']['album_gain'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 2), true); - $offset += 2; - - $FlagsDWORD2 = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 4)); - $offset += 4; - $thisfile_mpc_header['true_gapless'] = (bool) (($FlagsDWORD2 & 0x80000000) >> 31); - $thisfile_mpc_header['last_frame_length'] = ($FlagsDWORD2 & 0x7FF00000) >> 20; - - - $thisfile_mpc_header['raw']['not_sure_what'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 3)); - $offset += 3; - $thisfile_mpc_header['raw']['encoder_version'] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, $offset, 1)); - $offset += 1; - - $thisfile_mpc_header['profile'] = $this->MPCprofileNameLookup($thisfile_mpc_header['raw']['profile']); - $thisfile_mpc_header['sample_rate'] = $this->MPCfrequencyLookup($thisfile_mpc_header['raw']['sample_rate']); - if ($thisfile_mpc_header['sample_rate'] == 0) { - $info['error'][] = 'Corrupt MPC file: frequency == zero'; - return false; - } - $info['audio']['sample_rate'] = $thisfile_mpc_header['sample_rate']; - $thisfile_mpc_header['samples'] = ((($thisfile_mpc_header['frame_count'] - 1) * 1152) + $thisfile_mpc_header['last_frame_length']) * $info['audio']['channels']; - - $info['playtime_seconds'] = ($thisfile_mpc_header['samples'] / $info['audio']['channels']) / $info['audio']['sample_rate']; - if ($info['playtime_seconds'] == 0) { - $info['error'][] = 'Corrupt MPC file: playtime_seconds == zero'; - return false; - } - - // add size of file header to avdataoffset - calc bitrate correctly + MD5 data - $info['avdataoffset'] += $thisfile_mpc_header['size']; - - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - $thisfile_mpc_header['title_peak'] = $thisfile_mpc_header['raw']['title_peak']; - $thisfile_mpc_header['title_peak_db'] = $this->MPCpeakDBLookup($thisfile_mpc_header['title_peak']); - if ($thisfile_mpc_header['raw']['title_gain'] < 0) { - $thisfile_mpc_header['title_gain_db'] = (float) (32768 + $thisfile_mpc_header['raw']['title_gain']) / -100; - } else { - $thisfile_mpc_header['title_gain_db'] = (float) $thisfile_mpc_header['raw']['title_gain'] / 100; - } - - $thisfile_mpc_header['album_peak'] = $thisfile_mpc_header['raw']['album_peak']; - $thisfile_mpc_header['album_peak_db'] = $this->MPCpeakDBLookup($thisfile_mpc_header['album_peak']); - if ($thisfile_mpc_header['raw']['album_gain'] < 0) { - $thisfile_mpc_header['album_gain_db'] = (float) (32768 + $thisfile_mpc_header['raw']['album_gain']) / -100; - } else { - $thisfile_mpc_header['album_gain_db'] = (float) $thisfile_mpc_header['raw']['album_gain'] / 100;; - } - $thisfile_mpc_header['encoder_version'] = $this->MPCencoderVersionLookup($thisfile_mpc_header['raw']['encoder_version']); - - $info['replay_gain']['track']['adjustment'] = $thisfile_mpc_header['title_gain_db']; - $info['replay_gain']['album']['adjustment'] = $thisfile_mpc_header['album_gain_db']; - - if ($thisfile_mpc_header['title_peak'] > 0) { - $info['replay_gain']['track']['peak'] = $thisfile_mpc_header['title_peak']; - } elseif (round($thisfile_mpc_header['max_level'] * 1.18) > 0) { - $info['replay_gain']['track']['peak'] = getid3_lib::CastAsInt(round($thisfile_mpc_header['max_level'] * 1.18)); // why? I don't know - see mppdec.c - } - if ($thisfile_mpc_header['album_peak'] > 0) { - $info['replay_gain']['album']['peak'] = $thisfile_mpc_header['album_peak']; - } - - //$info['audio']['encoder'] = 'SV'.$thisfile_mpc_header['stream_version_major'].'.'.$thisfile_mpc_header['stream_version_minor'].', '.$thisfile_mpc_header['encoder_version']; - $info['audio']['encoder'] = $thisfile_mpc_header['encoder_version']; - $info['audio']['encoder_options'] = $thisfile_mpc_header['profile']; - $thisfile_mpc_header['quality'] = (float) ($thisfile_mpc_header['raw']['profile'] - 5); // values can range from 0 to 15, of which 0..4 are "reserved/experimental", and 5..15 are mapped to qualities of 0.0 to 10.0 - - return true; - } - - function ParseMPCsv6() { - // this is SV4 - SV6 - - $info = &$this->getid3->info; - $thisfile_mpc_header = &$info['mpc']['header']; - $offset = 0; - - $thisfile_mpc_header['size'] = 8; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $MPCheaderData = fread($this->getid3->fp, $thisfile_mpc_header['size']); - - // add size of file header to avdataoffset - calc bitrate correctly + MD5 data - $info['avdataoffset'] += $thisfile_mpc_header['size']; - - // Most of this code adapted from Jurgen Faul's MPEGplus source code - thanks Jurgen! :) - $HeaderDWORD[0] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, 0, 4)); - $HeaderDWORD[1] = getid3_lib::LittleEndian2Int(substr($MPCheaderData, 4, 4)); - - - // DDDD DDDD CCCC CCCC BBBB BBBB AAAA AAAA - // aaaa aaaa abcd dddd dddd deee eeff ffff - // - // a = bitrate = anything - // b = IS = anything - // c = MS = anything - // d = streamversion = 0000000004 or 0000000005 or 0000000006 - // e = maxband = anything - // f = blocksize = 000001 for SV5+, anything(?) for SV4 - - $thisfile_mpc_header['target_bitrate'] = (($HeaderDWORD[0] & 0xFF800000) >> 23); - $thisfile_mpc_header['intensity_stereo'] = (bool) (($HeaderDWORD[0] & 0x00400000) >> 22); - $thisfile_mpc_header['mid_side_stereo'] = (bool) (($HeaderDWORD[0] & 0x00200000) >> 21); - $thisfile_mpc_header['stream_version_major'] = ($HeaderDWORD[0] & 0x001FF800) >> 11; - $thisfile_mpc_header['stream_version_minor'] = 0; // no sub-version numbers before SV7 - $thisfile_mpc_header['max_band'] = ($HeaderDWORD[0] & 0x000007C0) >> 6; // related to lowpass frequency, not sure how it translates exactly - $thisfile_mpc_header['block_size'] = ($HeaderDWORD[0] & 0x0000003F); - - switch ($thisfile_mpc_header['stream_version_major']) { - case 4: - $thisfile_mpc_header['frame_count'] = ($HeaderDWORD[1] >> 16); - break; - - case 5: - case 6: - $thisfile_mpc_header['frame_count'] = $HeaderDWORD[1]; - break; - - default: - $info['error'] = 'Expecting 4, 5 or 6 in version field, found '.$thisfile_mpc_header['stream_version_major'].' instead'; - unset($info['mpc']); - return false; - break; - } - - if (($thisfile_mpc_header['stream_version_major'] > 4) && ($thisfile_mpc_header['block_size'] != 1)) { - $info['warning'][] = 'Block size expected to be 1, actual value found: '.$thisfile_mpc_header['block_size']; - } - - $thisfile_mpc_header['sample_rate'] = 44100; // AB: used by all files up to SV7 - $info['audio']['sample_rate'] = $thisfile_mpc_header['sample_rate']; - $thisfile_mpc_header['samples'] = $thisfile_mpc_header['frame_count'] * 1152 * $info['audio']['channels']; - - if ($thisfile_mpc_header['target_bitrate'] == 0) { - $info['audio']['bitrate_mode'] = 'vbr'; - } else { - $info['audio']['bitrate_mode'] = 'cbr'; - } - - $info['mpc']['bitrate'] = ($info['avdataend'] - $info['avdataoffset']) * 8 * 44100 / $thisfile_mpc_header['frame_count'] / 1152; - $info['audio']['bitrate'] = $info['mpc']['bitrate']; - $info['audio']['encoder'] = 'SV'.$thisfile_mpc_header['stream_version_major']; - - return true; - } - - - function MPCprofileNameLookup($profileid) { - static $MPCprofileNameLookup = array( - 0 => 'no profile', - 1 => 'Experimental', - 2 => 'unused', - 3 => 'unused', - 4 => 'unused', - 5 => 'below Telephone (q = 0.0)', - 6 => 'below Telephone (q = 1.0)', - 7 => 'Telephone (q = 2.0)', - 8 => 'Thumb (q = 3.0)', - 9 => 'Radio (q = 4.0)', - 10 => 'Standard (q = 5.0)', - 11 => 'Extreme (q = 6.0)', - 12 => 'Insane (q = 7.0)', - 13 => 'BrainDead (q = 8.0)', - 14 => 'above BrainDead (q = 9.0)', - 15 => 'above BrainDead (q = 10.0)' - ); - return (isset($MPCprofileNameLookup[$profileid]) ? $MPCprofileNameLookup[$profileid] : 'invalid'); - } - - function MPCfrequencyLookup($frequencyid) { - static $MPCfrequencyLookup = array( - 0 => 44100, - 1 => 48000, - 2 => 37800, - 3 => 32000 - ); - return (isset($MPCfrequencyLookup[$frequencyid]) ? $MPCfrequencyLookup[$frequencyid] : 'invalid'); - } - - function MPCpeakDBLookup($intvalue) { - if ($intvalue > 0) { - return ((log10($intvalue) / log10(2)) - 15) * 6; - } - return false; - } - - function MPCencoderVersionLookup($encoderversion) { - //Encoder version * 100 (106 = 1.06) - //EncoderVersion % 10 == 0 Release (1.0) - //EncoderVersion % 2 == 0 Beta (1.06) - //EncoderVersion % 2 == 1 Alpha (1.05a...z) - - if ($encoderversion == 0) { - // very old version, not known exactly which - return 'Buschmann v1.7.0-v1.7.9 or Klemm v0.90-v1.05'; - } - - if (($encoderversion % 10) == 0) { - - // release version - return number_format($encoderversion / 100, 2); - - } elseif (($encoderversion % 2) == 0) { - - // beta version - return number_format($encoderversion / 100, 2).' beta'; - - } - - // alpha version - return number_format($encoderversion / 100, 2).' alpha'; - } - - function SV8variableLengthInteger($data, &$packetLength, $maxHandledPacketLength=9) { - $packet_size = 0; - for ($packetLength = 1; $packetLength <= $maxHandledPacketLength; $packetLength++) { - // variable-length size field: - // bits, big-endian - // 0xxx xxxx - value 0 to 2^7-1 - // 1xxx xxxx 0xxx xxxx - value 0 to 2^14-1 - // 1xxx xxxx 1xxx xxxx 0xxx xxxx - value 0 to 2^21-1 - // 1xxx xxxx 1xxx xxxx 1xxx xxxx 0xxx xxxx - value 0 to 2^28-1 - // ... - $thisbyte = ord(substr($data, ($packetLength - 1), 1)); - // look through bytes until find a byte with MSB==0 - $packet_size = ($packet_size << 7); - $packet_size = ($packet_size | ($thisbyte & 0x7F)); - if (($thisbyte & 0x80) === 0) { - break; - } - if ($packetLength >= $maxHandledPacketLength) { - return false; - } - } - return $packet_size; - } - - function MPCsv8PacketName($packetKey) { - static $MPCsv8PacketName = array(); - if (empty($MPCsv8PacketName)) { - $MPCsv8PacketName = array( - 'AP' => 'Audio Packet', - 'CT' => 'Chapter Tag', - 'EI' => 'Encoder Info', - 'RG' => 'Replay Gain', - 'SE' => 'Stream End', - 'SH' => 'Stream Header', - 'SO' => 'Seek Table Offset', - 'ST' => 'Seek Table', - ); - } - return (isset($MPCsv8PacketName[$packetKey]) ? $MPCsv8PacketName[$packetKey] : $packetKey); - } -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.ogg.php b/app/library/getid3/module.audio.ogg.php deleted file mode 100644 index c987fa67..00000000 --- a/app/library/getid3/module.audio.ogg.php +++ /dev/null @@ -1,705 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.ogg.php // -// module for analyzing Ogg Vorbis, OggFLAC and Speex files // -// dependencies: module.audio.flac.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.flac.php', __FILE__, true); - -class getid3_ogg extends getid3_handler -{ - var $inline_attachments = true; // true: return full data for all attachments; false: return no data for all attachments; integer: return data for attachments <= than this; string: save as file to this directory - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'ogg'; - - // Warn about illegal tags - only vorbiscomments are allowed - if (isset($info['id3v2'])) { - $info['warning'][] = 'Illegal ID3v2 tag present.'; - } - if (isset($info['id3v1'])) { - $info['warning'][] = 'Illegal ID3v1 tag present.'; - } - if (isset($info['ape'])) { - $info['warning'][] = 'Illegal APE tag present.'; - } - - - // Page 1 - Stream Header - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $oggpageinfo = $this->ParseOggPageHeader(); - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']] = $oggpageinfo; - - if (ftell($this->getid3->fp) >= $this->getid3->fread_buffer_size()) { - $info['error'][] = 'Could not find start of Ogg page in the first '.$this->getid3->fread_buffer_size().' bytes (this might not be an Ogg-Vorbis file?)'; - unset($info['fileformat']); - unset($info['ogg']); - return false; - } - - $filedata = fread($this->getid3->fp, $oggpageinfo['page_length']); - $filedataoffset = 0; - - if (substr($filedata, 0, 4) == 'fLaC') { - - $info['audio']['dataformat'] = 'flac'; - $info['audio']['bitrate_mode'] = 'vbr'; - $info['audio']['lossless'] = true; - - } elseif (substr($filedata, 1, 6) == 'vorbis') { - - $this->ParseVorbisPageHeader($filedata, $filedataoffset, $oggpageinfo); - - } elseif (substr($filedata, 0, 8) == 'Speex ') { - - // http://www.speex.org/manual/node10.html - - $info['audio']['dataformat'] = 'speex'; - $info['mime_type'] = 'audio/speex'; - $info['audio']['bitrate_mode'] = 'abr'; - $info['audio']['lossless'] = false; - - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['speex_string'] = substr($filedata, $filedataoffset, 8); // hard-coded to 'Speex ' - $filedataoffset += 8; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['speex_version'] = substr($filedata, $filedataoffset, 20); - $filedataoffset += 20; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['speex_version_id'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['header_size'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['rate'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['mode'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['mode_bitstream_version'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['nb_channels'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['bitrate'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['framesize'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['vbr'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['frames_per_packet'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['extra_headers'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['reserved1'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['reserved2'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - - $info['speex']['speex_version'] = trim($info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['speex_version']); - $info['speex']['sample_rate'] = $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['rate']; - $info['speex']['channels'] = $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['nb_channels']; - $info['speex']['vbr'] = (bool) $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['vbr']; - $info['speex']['band_type'] = $this->SpeexBandModeLookup($info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['mode']); - - $info['audio']['sample_rate'] = $info['speex']['sample_rate']; - $info['audio']['channels'] = $info['speex']['channels']; - if ($info['speex']['vbr']) { - $info['audio']['bitrate_mode'] = 'vbr'; - } - - - } elseif (substr($filedata, 0, 8) == "fishead\x00") { - - // Ogg Skeleton version 3.0 Format Specification - // http://xiph.org/ogg/doc/skeleton.html - $filedataoffset += 8; - $info['ogg']['skeleton']['fishead']['raw']['version_major'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 2)); - $filedataoffset += 2; - $info['ogg']['skeleton']['fishead']['raw']['version_minor'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 2)); - $filedataoffset += 2; - $info['ogg']['skeleton']['fishead']['raw']['presentationtime_numerator'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fishead']['raw']['presentationtime_denominator'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fishead']['raw']['basetime_numerator'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fishead']['raw']['basetime_denominator'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fishead']['raw']['utc'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 20)); - $filedataoffset += 20; - - $info['ogg']['skeleton']['fishead']['version'] = $info['ogg']['skeleton']['fishead']['raw']['version_major'].'.'.$info['ogg']['skeleton']['fishead']['raw']['version_minor']; - $info['ogg']['skeleton']['fishead']['presentationtime'] = $info['ogg']['skeleton']['fishead']['raw']['presentationtime_numerator'] / $info['ogg']['skeleton']['fishead']['raw']['presentationtime_denominator']; - $info['ogg']['skeleton']['fishead']['basetime'] = $info['ogg']['skeleton']['fishead']['raw']['basetime_numerator'] / $info['ogg']['skeleton']['fishead']['raw']['basetime_denominator']; - $info['ogg']['skeleton']['fishead']['utc'] = $info['ogg']['skeleton']['fishead']['raw']['utc']; - - - $counter = 0; - do { - $oggpageinfo = $this->ParseOggPageHeader(); - $info['ogg']['pageheader'][$oggpageinfo['page_seqno'].'.'.$counter++] = $oggpageinfo; - $filedata = fread($this->getid3->fp, $oggpageinfo['page_length']); - fseek($this->getid3->fp, $oggpageinfo['page_end_offset'], SEEK_SET); - - if (substr($filedata, 0, 8) == "fisbone\x00") { - - $filedataoffset = 8; - $info['ogg']['skeleton']['fisbone']['raw']['message_header_offset'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['skeleton']['fisbone']['raw']['serial_number'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['skeleton']['fisbone']['raw']['number_header_packets'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['skeleton']['fisbone']['raw']['granulerate_numerator'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fisbone']['raw']['granulerate_denominator'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fisbone']['raw']['basegranule'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $info['ogg']['skeleton']['fisbone']['raw']['preroll'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['skeleton']['fisbone']['raw']['granuleshift'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $info['ogg']['skeleton']['fisbone']['raw']['padding'] = substr($filedata, $filedataoffset, 3); - $filedataoffset += 3; - - } elseif (substr($filedata, 1, 6) == 'theora') { - - $info['video']['dataformat'] = 'theora'; -$info['error'][] = 'Ogg Theora not correctly handled in this version of getID3 ['.$this->getid3->version().']'; -//break; - - } elseif (substr($filedata, 1, 6) == 'vorbis') { - - $this->ParseVorbisPageHeader($filedata, $filedataoffset, $oggpageinfo); - - } else { -$info['error'][] = 'unexpected'; -//break; - } - //} while ($oggpageinfo['page_seqno'] == 0); - } while (($oggpageinfo['page_seqno'] == 0) && (substr($filedata, 0, 8) != "fisbone\x00")); - fseek($this->getid3->fp, $oggpageinfo['page_start_offset'], SEEK_SET); - - -$info['error'][] = 'Ogg Skeleton not correctly handled in this version of getID3 ['.$this->getid3->version().']'; -//return false; - - - } else { - - $info['error'][] = 'Expecting either "Speex " or "vorbis" identifier strings, found "'.substr($filedata, 0, 8).'"'; - unset($info['ogg']); - unset($info['mime_type']); - return false; - - } - - // Page 2 - Comment Header - $oggpageinfo = $this->ParseOggPageHeader(); - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']] = $oggpageinfo; - - switch ($info['audio']['dataformat']) { - case 'vorbis': - $filedata = fread($this->getid3->fp, $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']); - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['packet_type'] = getid3_lib::LittleEndian2Int(substr($filedata, 0, 1)); - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['stream_type'] = substr($filedata, 1, 6); // hard-coded to 'vorbis' - - $this->ParseVorbisCommentsFilepointer(); - break; - - case 'flac': - $getid3_flac = new getid3_flac($this->getid3); - if (!$getid3_flac->FLACparseMETAdata()) { - $info['error'][] = 'Failed to parse FLAC headers'; - return false; - } - unset($getid3_flac); - break; - - case 'speex': - fseek($this->getid3->fp, $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length'], SEEK_CUR); - $this->ParseVorbisCommentsFilepointer(); - break; - - } - - - - // Last Page - Number of Samples - - if (!getid3_lib::intValueSupported($info['avdataend'])) { - - $info['warning'][] = 'Unable to parse Ogg end chunk file (PHP does not support file operations beyond '.round(PHP_INT_MAX / 1073741824).'GB)'; - - } else { - - fseek($this->getid3->fp, max($info['avdataend'] - $this->getid3->fread_buffer_size(), 0), SEEK_SET); - $LastChunkOfOgg = strrev(fread($this->getid3->fp, $this->getid3->fread_buffer_size())); - if ($LastOggSpostion = strpos($LastChunkOfOgg, 'SggO')) { - fseek($this->getid3->fp, $info['avdataend'] - ($LastOggSpostion + strlen('SggO')), SEEK_SET); - $info['avdataend'] = ftell($this->getid3->fp); - $info['ogg']['pageheader']['eos'] = $this->ParseOggPageHeader(); - $info['ogg']['samples'] = $info['ogg']['pageheader']['eos']['pcm_abs_position']; - if ($info['ogg']['samples'] == 0) { - $info['error'][] = 'Corrupt Ogg file: eos.number of samples == zero'; - return false; - } - if (!empty($info['audio']['sample_rate'])) { - $info['ogg']['bitrate_average'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / ($info['ogg']['samples'] / $info['audio']['sample_rate']); - } - } - - } - - if (!empty($info['ogg']['bitrate_average'])) { - $info['audio']['bitrate'] = $info['ogg']['bitrate_average']; - } elseif (!empty($info['ogg']['bitrate_nominal'])) { - $info['audio']['bitrate'] = $info['ogg']['bitrate_nominal']; - } elseif (!empty($info['ogg']['bitrate_min']) && !empty($info['ogg']['bitrate_max'])) { - $info['audio']['bitrate'] = ($info['ogg']['bitrate_min'] + $info['ogg']['bitrate_max']) / 2; - } - if (isset($info['audio']['bitrate']) && !isset($info['playtime_seconds'])) { - if ($info['audio']['bitrate'] == 0) { - $info['error'][] = 'Corrupt Ogg file: bitrate_audio == zero'; - return false; - } - $info['playtime_seconds'] = (float) ((($info['avdataend'] - $info['avdataoffset']) * 8) / $info['audio']['bitrate']); - } - - if (isset($info['ogg']['vendor'])) { - $info['audio']['encoder'] = preg_replace('/^Encoded with /', '', $info['ogg']['vendor']); - - // Vorbis only - if ($info['audio']['dataformat'] == 'vorbis') { - - // Vorbis 1.0 starts with Xiph.Org - if (preg_match('/^Xiph.Org/', $info['audio']['encoder'])) { - - if ($info['audio']['bitrate_mode'] == 'abr') { - - // Set -b 128 on abr files - $info['audio']['encoder_options'] = '-b '.round($info['ogg']['bitrate_nominal'] / 1000); - - } elseif (($info['audio']['bitrate_mode'] == 'vbr') && ($info['audio']['channels'] == 2) && ($info['audio']['sample_rate'] >= 44100) && ($info['audio']['sample_rate'] <= 48000)) { - // Set -q N on vbr files - $info['audio']['encoder_options'] = '-q '.$this->get_quality_from_nominal_bitrate($info['ogg']['bitrate_nominal']); - - } - } - - if (empty($info['audio']['encoder_options']) && !empty($info['ogg']['bitrate_nominal'])) { - $info['audio']['encoder_options'] = 'Nominal bitrate: '.intval(round($info['ogg']['bitrate_nominal'] / 1000)).'kbps'; - } - } - } - - return true; - } - - function ParseVorbisPageHeader(&$filedata, &$filedataoffset, &$oggpageinfo) { - $info = &$this->getid3->info; - $info['audio']['dataformat'] = 'vorbis'; - $info['audio']['lossless'] = false; - - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['packet_type'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['stream_type'] = substr($filedata, $filedataoffset, 6); // hard-coded to 'vorbis' - $filedataoffset += 6; - $info['ogg']['bitstreamversion'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['numberofchannels'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $info['audio']['channels'] = $info['ogg']['numberofchannels']; - $info['ogg']['samplerate'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - if ($info['ogg']['samplerate'] == 0) { - $info['error'][] = 'Corrupt Ogg file: sample rate == zero'; - return false; - } - $info['audio']['sample_rate'] = $info['ogg']['samplerate']; - $info['ogg']['samples'] = 0; // filled in later - $info['ogg']['bitrate_average'] = 0; // filled in later - $info['ogg']['bitrate_max'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['bitrate_nominal'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['bitrate_min'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $info['ogg']['blocksize_small'] = pow(2, getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)) & 0x0F); - $info['ogg']['blocksize_large'] = pow(2, (getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)) & 0xF0) >> 4); - $info['ogg']['stop_bit'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); // must be 1, marks end of packet - - $info['audio']['bitrate_mode'] = 'vbr'; // overridden if actually abr - if ($info['ogg']['bitrate_max'] == 0xFFFFFFFF) { - unset($info['ogg']['bitrate_max']); - $info['audio']['bitrate_mode'] = 'abr'; - } - if ($info['ogg']['bitrate_nominal'] == 0xFFFFFFFF) { - unset($info['ogg']['bitrate_nominal']); - } - if ($info['ogg']['bitrate_min'] == 0xFFFFFFFF) { - unset($info['ogg']['bitrate_min']); - $info['audio']['bitrate_mode'] = 'abr'; - } - return true; - } - - function ParseOggPageHeader() { - // http://xiph.org/ogg/vorbis/doc/framing.html - $oggheader['page_start_offset'] = ftell($this->getid3->fp); // where we started from in the file - - $filedata = fread($this->getid3->fp, $this->getid3->fread_buffer_size()); - $filedataoffset = 0; - while ((substr($filedata, $filedataoffset++, 4) != 'OggS')) { - if ((ftell($this->getid3->fp) - $oggheader['page_start_offset']) >= $this->getid3->fread_buffer_size()) { - // should be found before here - return false; - } - if ((($filedataoffset + 28) > strlen($filedata)) || (strlen($filedata) < 28)) { - if (feof($this->getid3->fp) || (($filedata .= fread($this->getid3->fp, $this->getid3->fread_buffer_size())) === false)) { - // get some more data, unless eof, in which case fail - return false; - } - } - } - $filedataoffset += strlen('OggS') - 1; // page, delimited by 'OggS' - - $oggheader['stream_structver'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $oggheader['flags_raw'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $oggheader['flags']['fresh'] = (bool) ($oggheader['flags_raw'] & 0x01); // fresh packet - $oggheader['flags']['bos'] = (bool) ($oggheader['flags_raw'] & 0x02); // first page of logical bitstream (bos) - $oggheader['flags']['eos'] = (bool) ($oggheader['flags_raw'] & 0x04); // last page of logical bitstream (eos) - - $oggheader['pcm_abs_position'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 8)); - $filedataoffset += 8; - $oggheader['stream_serialno'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $oggheader['page_seqno'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $oggheader['page_checksum'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4)); - $filedataoffset += 4; - $oggheader['page_segments'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $oggheader['page_length'] = 0; - for ($i = 0; $i < $oggheader['page_segments']; $i++) { - $oggheader['segment_table'][$i] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1)); - $filedataoffset += 1; - $oggheader['page_length'] += $oggheader['segment_table'][$i]; - } - $oggheader['header_end_offset'] = $oggheader['page_start_offset'] + $filedataoffset; - $oggheader['page_end_offset'] = $oggheader['header_end_offset'] + $oggheader['page_length']; - fseek($this->getid3->fp, $oggheader['header_end_offset'], SEEK_SET); - - return $oggheader; - } - - - function ParseVorbisCommentsFilepointer() { - $info = &$this->getid3->info; - - $OriginalOffset = ftell($this->getid3->fp); - $commentdataoffset = 0; - $VorbisCommentPage = 1; - - switch ($info['audio']['dataformat']) { - case 'vorbis': - $CommentStartOffset = $info['ogg']['pageheader'][$VorbisCommentPage]['page_start_offset']; // Second Ogg page, after header block - fseek($this->getid3->fp, $CommentStartOffset, SEEK_SET); - $commentdataoffset = 27 + $info['ogg']['pageheader'][$VorbisCommentPage]['page_segments']; - $commentdata = fread($this->getid3->fp, getid3_ogg::OggPageSegmentLength($info['ogg']['pageheader'][$VorbisCommentPage], 1) + $commentdataoffset); - - $commentdataoffset += (strlen('vorbis') + 1); - break; - - case 'flac': - $CommentStartOffset = $info['flac']['VORBIS_COMMENT']['raw']['offset'] + 4; - fseek($this->getid3->fp, $CommentStartOffset, SEEK_SET); - $commentdata = fread($this->getid3->fp, $info['flac']['VORBIS_COMMENT']['raw']['block_length']); - break; - - case 'speex': - $CommentStartOffset = $info['ogg']['pageheader'][$VorbisCommentPage]['page_start_offset']; // Second Ogg page, after header block - fseek($this->getid3->fp, $CommentStartOffset, SEEK_SET); - $commentdataoffset = 27 + $info['ogg']['pageheader'][$VorbisCommentPage]['page_segments']; - $commentdata = fread($this->getid3->fp, getid3_ogg::OggPageSegmentLength($info['ogg']['pageheader'][$VorbisCommentPage], 1) + $commentdataoffset); - break; - - default: - return false; - break; - } - - $VendorSize = getid3_lib::LittleEndian2Int(substr($commentdata, $commentdataoffset, 4)); - $commentdataoffset += 4; - - $info['ogg']['vendor'] = substr($commentdata, $commentdataoffset, $VendorSize); - $commentdataoffset += $VendorSize; - - $CommentsCount = getid3_lib::LittleEndian2Int(substr($commentdata, $commentdataoffset, 4)); - $commentdataoffset += 4; - $info['avdataoffset'] = $CommentStartOffset + $commentdataoffset; - - $basicfields = array('TITLE', 'ARTIST', 'ALBUM', 'TRACKNUMBER', 'GENRE', 'DATE', 'DESCRIPTION', 'COMMENT'); - $ThisFileInfo_ogg_comments_raw = &$info['ogg']['comments_raw']; - for ($i = 0; $i < $CommentsCount; $i++) { - - $ThisFileInfo_ogg_comments_raw[$i]['dataoffset'] = $CommentStartOffset + $commentdataoffset; - - if (ftell($this->getid3->fp) < ($ThisFileInfo_ogg_comments_raw[$i]['dataoffset'] + 4)) { - if ($oggpageinfo = $this->ParseOggPageHeader()) { - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']] = $oggpageinfo; - - $VorbisCommentPage++; - - // First, save what we haven't read yet - $AsYetUnusedData = substr($commentdata, $commentdataoffset); - - // Then take that data off the end - $commentdata = substr($commentdata, 0, $commentdataoffset); - - // Add [headerlength] bytes of dummy data for the Ogg Page Header, just to keep absolute offsets correct - $commentdata .= str_repeat("\x00", 27 + $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_segments']); - $commentdataoffset += (27 + $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_segments']); - - // Finally, stick the unused data back on the end - $commentdata .= $AsYetUnusedData; - - //$commentdata .= fread($this->getid3->fp, $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']); - $commentdata .= fread($this->getid3->fp, $this->OggPageSegmentLength($info['ogg']['pageheader'][$VorbisCommentPage], 1)); - } - - } - $ThisFileInfo_ogg_comments_raw[$i]['size'] = getid3_lib::LittleEndian2Int(substr($commentdata, $commentdataoffset, 4)); - - // replace avdataoffset with position just after the last vorbiscomment - $info['avdataoffset'] = $ThisFileInfo_ogg_comments_raw[$i]['dataoffset'] + $ThisFileInfo_ogg_comments_raw[$i]['size'] + 4; - - $commentdataoffset += 4; - while ((strlen($commentdata) - $commentdataoffset) < $ThisFileInfo_ogg_comments_raw[$i]['size']) { - if (($ThisFileInfo_ogg_comments_raw[$i]['size'] > $info['avdataend']) || ($ThisFileInfo_ogg_comments_raw[$i]['size'] < 0)) { - $info['warning'][] = 'Invalid Ogg comment size (comment #'.$i.', claims to be '.number_format($ThisFileInfo_ogg_comments_raw[$i]['size']).' bytes) - aborting reading comments'; - break 2; - } - - $VorbisCommentPage++; - - $oggpageinfo = $this->ParseOggPageHeader(); - $info['ogg']['pageheader'][$oggpageinfo['page_seqno']] = $oggpageinfo; - - // First, save what we haven't read yet - $AsYetUnusedData = substr($commentdata, $commentdataoffset); - - // Then take that data off the end - $commentdata = substr($commentdata, 0, $commentdataoffset); - - // Add [headerlength] bytes of dummy data for the Ogg Page Header, just to keep absolute offsets correct - $commentdata .= str_repeat("\x00", 27 + $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_segments']); - $commentdataoffset += (27 + $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_segments']); - - // Finally, stick the unused data back on the end - $commentdata .= $AsYetUnusedData; - - //$commentdata .= fread($this->getid3->fp, $info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']); - if (!isset($info['ogg']['pageheader'][$VorbisCommentPage])) { - $info['warning'][] = 'undefined Vorbis Comment page "'.$VorbisCommentPage.'" at offset '.ftell($this->getid3->fp); - break; - } - $readlength = getid3_ogg::OggPageSegmentLength($info['ogg']['pageheader'][$VorbisCommentPage], 1); - if ($readlength <= 0) { - $info['warning'][] = 'invalid length Vorbis Comment page "'.$VorbisCommentPage.'" at offset '.ftell($this->getid3->fp); - break; - } - $commentdata .= fread($this->getid3->fp, $readlength); - - //$filebaseoffset += $oggpageinfo['header_end_offset'] - $oggpageinfo['page_start_offset']; - } - $ThisFileInfo_ogg_comments_raw[$i]['offset'] = $commentdataoffset; - $commentstring = substr($commentdata, $commentdataoffset, $ThisFileInfo_ogg_comments_raw[$i]['size']); - $commentdataoffset += $ThisFileInfo_ogg_comments_raw[$i]['size']; - - if (!$commentstring) { - - // no comment? - $info['warning'][] = 'Blank Ogg comment ['.$i.']'; - - } elseif (strstr($commentstring, '=')) { - - $commentexploded = explode('=', $commentstring, 2); - $ThisFileInfo_ogg_comments_raw[$i]['key'] = strtoupper($commentexploded[0]); - $ThisFileInfo_ogg_comments_raw[$i]['value'] = (isset($commentexploded[1]) ? $commentexploded[1] : ''); - $ThisFileInfo_ogg_comments_raw[$i]['data'] = base64_decode($ThisFileInfo_ogg_comments_raw[$i]['value']); - $ThisFileInfo_ogg_comments_raw[$i]['data_length'] = strlen($ThisFileInfo_ogg_comments_raw[$i]['data']); - - if (preg_match('#^(BM|GIF|\xFF\xD8\xFF|\x89\x50\x4E\x47\x0D\x0A\x1A\x0A|II\x2A\x00|MM\x00\x2A)#s', $ThisFileInfo_ogg_comments_raw[$i]['data'])) { - $imageinfo = array(); - $imagechunkcheck = getid3_lib::GetDataImageSize($ThisFileInfo_ogg_comments_raw[$i]['data'], $imageinfo); - unset($imageinfo); - if (!empty($imagechunkcheck)) { - $ThisFileInfo_ogg_comments_raw[$i]['image_mime'] = image_type_to_mime_type($imagechunkcheck[2]); - if ($ThisFileInfo_ogg_comments_raw[$i]['image_mime'] && ($ThisFileInfo_ogg_comments_raw[$i]['image_mime'] != 'application/octet-stream')) { - unset($ThisFileInfo_ogg_comments_raw[$i]['value']); - } - } - } - - if (isset($ThisFileInfo_ogg_comments_raw[$i]['value'])) { - unset($ThisFileInfo_ogg_comments_raw[$i]['data']); - $info['ogg']['comments'][strtolower($ThisFileInfo_ogg_comments_raw[$i]['key'])][] = $ThisFileInfo_ogg_comments_raw[$i]['value']; - } else { - do { - if ($this->inline_attachments === false) { - // skip entirely - unset($ThisFileInfo_ogg_comments_raw[$i]['data']); - break; - } - if ($this->inline_attachments === true) { - // great - } elseif (is_int($this->inline_attachments)) { - if ($this->inline_attachments < $ThisFileInfo_ogg_comments_raw[$i]['data_length']) { - // too big, skip - $info['warning'][] = 'attachment at '.$ThisFileInfo_ogg_comments_raw[$i]['offset'].' is too large to process inline ('.number_format($ThisFileInfo_ogg_comments_raw[$i]['data_length']).' bytes)'; - unset($ThisFileInfo_ogg_comments_raw[$i]['data']); - break; - } - } elseif (is_string($this->inline_attachments)) { - $this->inline_attachments = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->inline_attachments), DIRECTORY_SEPARATOR); - if (!is_dir($this->inline_attachments) || !is_writable($this->inline_attachments)) { - // cannot write, skip - $info['warning'][] = 'attachment at '.$ThisFileInfo_ogg_comments_raw[$i]['offset'].' cannot be saved to "'.$this->inline_attachments.'" (not writable)'; - unset($ThisFileInfo_ogg_comments_raw[$i]['data']); - break; - } - } - // if we get this far, must be OK - if (is_string($this->inline_attachments)) { - $destination_filename = $this->inline_attachments.DIRECTORY_SEPARATOR.md5($info['filenamepath']).'_'.$ThisFileInfo_ogg_comments_raw[$i]['offset']; - if (!file_exists($destination_filename) || is_writable($destination_filename)) { - file_put_contents($destination_filename, $ThisFileInfo_ogg_comments_raw[$i]['data']); - } else { - $info['warning'][] = 'attachment at '.$ThisFileInfo_ogg_comments_raw[$i]['offset'].' cannot be saved to "'.$destination_filename.'" (not writable)'; - } - $ThisFileInfo_ogg_comments_raw[$i]['data_filename'] = $destination_filename; - unset($ThisFileInfo_ogg_comments_raw[$i]['data']); - } else { - $info['ogg']['comments']['picture'][] = array('data'=>$ThisFileInfo_ogg_comments_raw[$i]['data'], 'image_mime'=>$ThisFileInfo_ogg_comments_raw[$i]['image_mime']); - } - } while (false); - - } - - - } else { - - $info['warning'][] = '[known problem with CDex >= v1.40, < v1.50b7] Invalid Ogg comment name/value pair ['.$i.']: '.$commentstring; - - } - } - - - // Replay Gain Adjustment - // http://privatewww.essex.ac.uk/~djmrob/replaygain/ - if (isset($info['ogg']['comments']) && is_array($info['ogg']['comments'])) { - foreach ($info['ogg']['comments'] as $index => $commentvalue) { - switch ($index) { - case 'rg_audiophile': - case 'replaygain_album_gain': - $info['replay_gain']['album']['adjustment'] = (double) $commentvalue[0]; - unset($info['ogg']['comments'][$index]); - break; - - case 'rg_radio': - case 'replaygain_track_gain': - $info['replay_gain']['track']['adjustment'] = (double) $commentvalue[0]; - unset($info['ogg']['comments'][$index]); - break; - - case 'replaygain_album_peak': - $info['replay_gain']['album']['peak'] = (double) $commentvalue[0]; - unset($info['ogg']['comments'][$index]); - break; - - case 'rg_peak': - case 'replaygain_track_peak': - $info['replay_gain']['track']['peak'] = (double) $commentvalue[0]; - unset($info['ogg']['comments'][$index]); - break; - - case 'replaygain_reference_loudness': - $info['replay_gain']['reference_volume'] = (double) $commentvalue[0]; - unset($info['ogg']['comments'][$index]); - break; - - default: - // do nothing - break; - } - } - } - - fseek($this->getid3->fp, $OriginalOffset, SEEK_SET); - - return true; - } - - static function SpeexBandModeLookup($mode) { - static $SpeexBandModeLookup = array(); - if (empty($SpeexBandModeLookup)) { - $SpeexBandModeLookup[0] = 'narrow'; - $SpeexBandModeLookup[1] = 'wide'; - $SpeexBandModeLookup[2] = 'ultra-wide'; - } - return (isset($SpeexBandModeLookup[$mode]) ? $SpeexBandModeLookup[$mode] : null); - } - - - static function OggPageSegmentLength($OggInfoArray, $SegmentNumber=1) { - for ($i = 0; $i < $SegmentNumber; $i++) { - $segmentlength = 0; - foreach ($OggInfoArray['segment_table'] as $key => $value) { - $segmentlength += $value; - if ($value < 255) { - break; - } - } - } - return $segmentlength; - } - - - static function get_quality_from_nominal_bitrate($nominal_bitrate) { - - // decrease precision - $nominal_bitrate = $nominal_bitrate / 1000; - - if ($nominal_bitrate < 128) { - // q-1 to q4 - $qval = ($nominal_bitrate - 64) / 16; - } elseif ($nominal_bitrate < 256) { - // q4 to q8 - $qval = $nominal_bitrate / 32; - } elseif ($nominal_bitrate < 320) { - // q8 to q9 - $qval = ($nominal_bitrate + 256) / 64; - } else { - // q9 to q10 - $qval = ($nominal_bitrate + 1300) / 180; - } - //return $qval; // 5.031324 - //return intval($qval); // 5 - return round($qval, 1); // 5 or 4.9 - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.optimfrog.php b/app/library/getid3/module.audio.optimfrog.php deleted file mode 100644 index c1c89638..00000000 --- a/app/library/getid3/module.audio.optimfrog.php +++ /dev/null @@ -1,429 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.optimfrog.php // -// module for analyzing OptimFROG audio files // -// dependencies: module.audio.riff.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - -class getid3_optimfrog extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'ofr'; - $info['audio']['dataformat'] = 'ofr'; - $info['audio']['bitrate_mode'] = 'vbr'; - $info['audio']['lossless'] = true; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $OFRheader = fread($this->getid3->fp, 8); - if (substr($OFRheader, 0, 5) == '*RIFF') { - - return $this->ParseOptimFROGheader42(); - - } elseif (substr($OFRheader, 0, 3) == 'OFR') { - - return $this->ParseOptimFROGheader45(); - - } - - $info['error'][] = 'Expecting "*RIFF" or "OFR " at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($OFRheader).'"'; - unset($info['fileformat']); - return false; - } - - - function ParseOptimFROGheader42() { - // for fileformat of v4.21 and older - - $info = &$this->getid3->info; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $OptimFROGheaderData = fread($this->getid3->fp, 45); - $info['avdataoffset'] = 45; - - $OptimFROGencoderVersion_raw = getid3_lib::LittleEndian2Int(substr($OptimFROGheaderData, 0, 1)); - $OptimFROGencoderVersion_major = floor($OptimFROGencoderVersion_raw / 10); - $OptimFROGencoderVersion_minor = $OptimFROGencoderVersion_raw - ($OptimFROGencoderVersion_major * 10); - $RIFFdata = substr($OptimFROGheaderData, 1, 44); - $OrignalRIFFheaderSize = getid3_lib::LittleEndian2Int(substr($RIFFdata, 4, 4)) + 8; - $OrignalRIFFdataSize = getid3_lib::LittleEndian2Int(substr($RIFFdata, 40, 4)) + 44; - - if ($OrignalRIFFheaderSize > $OrignalRIFFdataSize) { - $info['avdataend'] -= ($OrignalRIFFheaderSize - $OrignalRIFFdataSize); - fseek($this->getid3->fp, $info['avdataend'], SEEK_SET); - $RIFFdata .= fread($this->getid3->fp, $OrignalRIFFheaderSize - $OrignalRIFFdataSize); - } - - // move the data chunk after all other chunks (if any) - // so that the RIFF parser doesn't see EOF when trying - // to skip over the data chunk - $RIFFdata = substr($RIFFdata, 0, 36).substr($RIFFdata, 44).substr($RIFFdata, 36, 8); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $info['avdataoffset']; - $getid3_temp->info['avdataend'] = $info['avdataend']; - $getid3_riff = new getid3_riff($getid3_temp); - $getid3_riff->ParseRIFFdata($RIFFdata); - $info['riff'] = $getid3_temp->info['riff']; - - $info['audio']['encoder'] = 'OptimFROG '.$OptimFROGencoderVersion_major.'.'.$OptimFROGencoderVersion_minor; - $info['audio']['channels'] = $info['riff']['audio'][0]['channels']; - $info['audio']['sample_rate'] = $info['riff']['audio'][0]['sample_rate']; - $info['audio']['bits_per_sample'] = $info['riff']['audio'][0]['bits_per_sample']; - $info['playtime_seconds'] = $OrignalRIFFdataSize / ($info['audio']['channels'] * $info['audio']['sample_rate'] * ($info['audio']['bits_per_sample'] / 8)); - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - unset($getid3_riff, $getid3_temp, $RIFFdata); - - return true; - } - - - function ParseOptimFROGheader45() { - // for fileformat of v4.50a and higher - - $info = &$this->getid3->info; - $RIFFdata = ''; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - while (!feof($this->getid3->fp) && (ftell($this->getid3->fp) < $info['avdataend'])) { - $BlockOffset = ftell($this->getid3->fp); - $BlockData = fread($this->getid3->fp, 8); - $offset = 8; - $BlockName = substr($BlockData, 0, 4); - $BlockSize = getid3_lib::LittleEndian2Int(substr($BlockData, 4, 4)); - - if ($BlockName == 'OFRX') { - $BlockName = 'OFR '; - } - if (!isset($info['ofr'][$BlockName])) { - $info['ofr'][$BlockName] = array(); - } - $thisfile_ofr_thisblock = &$info['ofr'][$BlockName]; - - switch ($BlockName) { - case 'OFR ': - - // shortcut - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - - $info['audio']['encoder'] = 'OptimFROG 4.50 alpha'; - switch ($BlockSize) { - case 12: - case 15: - // good - break; - - default: - $info['warning'][] = '"'.$BlockName.'" contains more data than expected (expected 12 or 15 bytes, found '.$BlockSize.' bytes)'; - break; - } - $BlockData .= fread($this->getid3->fp, $BlockSize); - - $thisfile_ofr_thisblock['total_samples'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 6)); - $offset += 6; - $thisfile_ofr_thisblock['raw']['sample_type'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 1)); - $thisfile_ofr_thisblock['sample_type'] = $this->OptimFROGsampleTypeLookup($thisfile_ofr_thisblock['raw']['sample_type']); - $offset += 1; - $thisfile_ofr_thisblock['channel_config'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 1)); - $thisfile_ofr_thisblock['channels'] = $thisfile_ofr_thisblock['channel_config']; - $offset += 1; - $thisfile_ofr_thisblock['sample_rate'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 4)); - $offset += 4; - - if ($BlockSize > 12) { - - // OFR 4.504b or higher - $thisfile_ofr_thisblock['channels'] = $this->OptimFROGchannelConfigNumChannelsLookup($thisfile_ofr_thisblock['channel_config']); - $thisfile_ofr_thisblock['raw']['encoder_id'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 2)); - $thisfile_ofr_thisblock['encoder'] = $this->OptimFROGencoderNameLookup($thisfile_ofr_thisblock['raw']['encoder_id']); - $offset += 2; - $thisfile_ofr_thisblock['raw']['compression'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 1)); - $thisfile_ofr_thisblock['compression'] = $this->OptimFROGcompressionLookup($thisfile_ofr_thisblock['raw']['compression']); - $thisfile_ofr_thisblock['speedup'] = $this->OptimFROGspeedupLookup($thisfile_ofr_thisblock['raw']['compression']); - $offset += 1; - - $info['audio']['encoder'] = 'OptimFROG '.$thisfile_ofr_thisblock['encoder']; - $info['audio']['encoder_options'] = '--mode '.$thisfile_ofr_thisblock['compression']; - - if ((($thisfile_ofr_thisblock['raw']['encoder_id'] & 0xF0) >> 4) == 7) { // v4.507 - if (strtolower(getid3_lib::fileextension($info['filename'])) == 'ofs') { - // OptimFROG DualStream format is lossy, but as of v4.507 there is no way to tell the difference - // between lossless and lossy other than the file extension. - $info['audio']['dataformat'] = 'ofs'; - $info['audio']['lossless'] = true; - } - } - - } - - $info['audio']['channels'] = $thisfile_ofr_thisblock['channels']; - $info['audio']['sample_rate'] = $thisfile_ofr_thisblock['sample_rate']; - $info['audio']['bits_per_sample'] = $this->OptimFROGbitsPerSampleTypeLookup($thisfile_ofr_thisblock['raw']['sample_type']); - break; - - - case 'COMP': - // unlike other block types, there CAN be multiple COMP blocks - - $COMPdata['offset'] = $BlockOffset; - $COMPdata['size'] = $BlockSize; - - if ($info['avdataoffset'] == 0) { - $info['avdataoffset'] = $BlockOffset; - } - - // Only interested in first 14 bytes (only first 12 needed for v4.50 alpha), not actual audio data - $BlockData .= fread($this->getid3->fp, 14); - fseek($this->getid3->fp, $BlockSize - 14, SEEK_CUR); - - $COMPdata['crc_32'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 4)); - $offset += 4; - $COMPdata['sample_count'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 4)); - $offset += 4; - $COMPdata['raw']['sample_type'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 1)); - $COMPdata['sample_type'] = $this->OptimFROGsampleTypeLookup($COMPdata['raw']['sample_type']); - $offset += 1; - $COMPdata['raw']['channel_configuration'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 1)); - $COMPdata['channel_configuration'] = $this->OptimFROGchannelConfigurationLookup($COMPdata['raw']['channel_configuration']); - $offset += 1; - $COMPdata['raw']['algorithm_id'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 2)); - //$COMPdata['algorithm'] = OptimFROGalgorithmNameLookup($COMPdata['raw']['algorithm_id']); - $offset += 2; - - if ($info['ofr']['OFR ']['size'] > 12) { - - // OFR 4.504b or higher - $COMPdata['raw']['encoder_id'] = getid3_lib::LittleEndian2Int(substr($BlockData, $offset, 2)); - $COMPdata['encoder'] = $this->OptimFROGencoderNameLookup($COMPdata['raw']['encoder_id']); - $offset += 2; - - } - - if ($COMPdata['crc_32'] == 0x454E4F4E) { - // ASCII value of 'NONE' - placeholder value in v4.50a - $COMPdata['crc_32'] = false; - } - - $thisfile_ofr_thisblock[] = $COMPdata; - break; - - case 'HEAD': - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - - $RIFFdata .= fread($this->getid3->fp, $BlockSize); - break; - - case 'TAIL': - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - - if ($BlockSize > 0) { - $RIFFdata .= fread($this->getid3->fp, $BlockSize); - } - break; - - case 'RECV': - // block contains no useful meta data - simply note and skip - - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - - fseek($this->getid3->fp, $BlockSize, SEEK_CUR); - break; - - - case 'APET': - // APEtag v2 - - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - $info['warning'][] = 'APEtag processing inside OptimFROG not supported in this version ('.$this->getid3->version().') of getID3()'; - - fseek($this->getid3->fp, $BlockSize, SEEK_CUR); - break; - - - case 'MD5 ': - // APEtag v2 - - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - - if ($BlockSize == 16) { - - $thisfile_ofr_thisblock['md5_binary'] = fread($this->getid3->fp, $BlockSize); - $thisfile_ofr_thisblock['md5_string'] = getid3_lib::PrintHexBytes($thisfile_ofr_thisblock['md5_binary'], true, false, false); - $info['md5_data_source'] = $thisfile_ofr_thisblock['md5_string']; - - } else { - - $info['warning'][] = 'Expecting block size of 16 in "MD5 " chunk, found '.$BlockSize.' instead'; - fseek($this->getid3->fp, $BlockSize, SEEK_CUR); - - } - break; - - - default: - $thisfile_ofr_thisblock['offset'] = $BlockOffset; - $thisfile_ofr_thisblock['size'] = $BlockSize; - - $info['warning'][] = 'Unhandled OptimFROG block type "'.$BlockName.'" at offset '.$thisfile_ofr_thisblock['offset']; - fseek($this->getid3->fp, $BlockSize, SEEK_CUR); - break; - } - } - if (isset($info['ofr']['TAIL']['offset'])) { - $info['avdataend'] = $info['ofr']['TAIL']['offset']; - } - - $info['playtime_seconds'] = (float) $info['ofr']['OFR ']['total_samples'] / ($info['audio']['channels'] * $info['audio']['sample_rate']); - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - // move the data chunk after all other chunks (if any) - // so that the RIFF parser doesn't see EOF when trying - // to skip over the data chunk - $RIFFdata = substr($RIFFdata, 0, 36).substr($RIFFdata, 44).substr($RIFFdata, 36, 8); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataoffset'] = $info['avdataoffset']; - $getid3_temp->info['avdataend'] = $info['avdataend']; - $getid3_riff = new getid3_riff($getid3_temp); - $getid3_riff->ParseRIFFdata($RIFFdata); - $info['riff'] = $getid3_temp->info['riff']; - - unset($getid3_riff, $getid3_temp, $RIFFdata); - - return true; - } - - - static function OptimFROGsampleTypeLookup($SampleType) { - static $OptimFROGsampleTypeLookup = array( - 0 => 'unsigned int (8-bit)', - 1 => 'signed int (8-bit)', - 2 => 'unsigned int (16-bit)', - 3 => 'signed int (16-bit)', - 4 => 'unsigned int (24-bit)', - 5 => 'signed int (24-bit)', - 6 => 'unsigned int (32-bit)', - 7 => 'signed int (32-bit)', - 8 => 'float 0.24 (32-bit)', - 9 => 'float 16.8 (32-bit)', - 10 => 'float 24.0 (32-bit)' - ); - return (isset($OptimFROGsampleTypeLookup[$SampleType]) ? $OptimFROGsampleTypeLookup[$SampleType] : false); - } - - static function OptimFROGbitsPerSampleTypeLookup($SampleType) { - static $OptimFROGbitsPerSampleTypeLookup = array( - 0 => 8, - 1 => 8, - 2 => 16, - 3 => 16, - 4 => 24, - 5 => 24, - 6 => 32, - 7 => 32, - 8 => 32, - 9 => 32, - 10 => 32 - ); - return (isset($OptimFROGbitsPerSampleTypeLookup[$SampleType]) ? $OptimFROGbitsPerSampleTypeLookup[$SampleType] : false); - } - - static function OptimFROGchannelConfigurationLookup($ChannelConfiguration) { - static $OptimFROGchannelConfigurationLookup = array( - 0 => 'mono', - 1 => 'stereo' - ); - return (isset($OptimFROGchannelConfigurationLookup[$ChannelConfiguration]) ? $OptimFROGchannelConfigurationLookup[$ChannelConfiguration] : false); - } - - static function OptimFROGchannelConfigNumChannelsLookup($ChannelConfiguration) { - static $OptimFROGchannelConfigNumChannelsLookup = array( - 0 => 1, - 1 => 2 - ); - return (isset($OptimFROGchannelConfigNumChannelsLookup[$ChannelConfiguration]) ? $OptimFROGchannelConfigNumChannelsLookup[$ChannelConfiguration] : false); - } - - - - // static function OptimFROGalgorithmNameLookup($AlgorithID) { - // static $OptimFROGalgorithmNameLookup = array(); - // return (isset($OptimFROGalgorithmNameLookup[$AlgorithID]) ? $OptimFROGalgorithmNameLookup[$AlgorithID] : false); - // } - - - static function OptimFROGencoderNameLookup($EncoderID) { - // version = (encoderID >> 4) + 4500 - // system = encoderID & 0xF - - $EncoderVersion = number_format(((($EncoderID & 0xF0) >> 4) + 4500) / 1000, 3); - $EncoderSystemID = ($EncoderID & 0x0F); - - static $OptimFROGencoderSystemLookup = array( - 0x00 => 'Windows console', - 0x01 => 'Linux console', - 0x0F => 'unknown' - ); - return $EncoderVersion.' ('.(isset($OptimFROGencoderSystemLookup[$EncoderSystemID]) ? $OptimFROGencoderSystemLookup[$EncoderSystemID] : 'undefined encoder type (0x'.dechex($EncoderSystemID).')').')'; - } - - static function OptimFROGcompressionLookup($CompressionID) { - // mode = compression >> 3 - // speedup = compression & 0x07 - - $CompressionModeID = ($CompressionID & 0xF8) >> 3; - //$CompressionSpeedupID = ($CompressionID & 0x07); - - static $OptimFROGencoderModeLookup = array( - 0x00 => 'fast', - 0x01 => 'normal', - 0x02 => 'high', - 0x03 => 'extra', // extranew (some versions) - 0x04 => 'best', // bestnew (some versions) - 0x05 => 'ultra', - 0x06 => 'insane', - 0x07 => 'highnew', - 0x08 => 'extranew', - 0x09 => 'bestnew' - ); - return (isset($OptimFROGencoderModeLookup[$CompressionModeID]) ? $OptimFROGencoderModeLookup[$CompressionModeID] : 'undefined mode (0x'.str_pad(dechex($CompressionModeID), 2, '0', STR_PAD_LEFT).')'); - } - - static function OptimFROGspeedupLookup($CompressionID) { - // mode = compression >> 3 - // speedup = compression & 0x07 - - //$CompressionModeID = ($CompressionID & 0xF8) >> 3; - $CompressionSpeedupID = ($CompressionID & 0x07); - - static $OptimFROGencoderSpeedupLookup = array( - 0x00 => '1x', - 0x01 => '2x', - 0x02 => '4x' - ); - return (isset($OptimFROGencoderSpeedupLookup[$CompressionSpeedupID]) ? $OptimFROGencoderSpeedupLookup[$CompressionSpeedupID] : 'undefined mode (0x'.dechex($CompressionSpeedupID)); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.rkau.php b/app/library/getid3/module.audio.rkau.php deleted file mode 100644 index c4420762..00000000 --- a/app/library/getid3/module.audio.rkau.php +++ /dev/null @@ -1,94 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.shorten.php // -// module for analyzing Shorten Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_rkau extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $RKAUHeader = fread($this->getid3->fp, 20); - $magic = 'RKA'; - if (substr($RKAUHeader, 0, 3) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($RKAUHeader, 0, 3)).'"'; - return false; - } - - $info['fileformat'] = 'rkau'; - $info['audio']['dataformat'] = 'rkau'; - $info['audio']['bitrate_mode'] = 'vbr'; - - $info['rkau']['raw']['version'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 3, 1)); - $info['rkau']['version'] = '1.'.str_pad($info['rkau']['raw']['version'] & 0x0F, 2, '0', STR_PAD_LEFT); - if (($info['rkau']['version'] > 1.07) || ($info['rkau']['version'] < 1.06)) { - $info['error'][] = 'This version of getID3() ['.$this->getid3->version().'] can only parse RKAU files v1.06 and 1.07 (this file is v'.$info['rkau']['version'].')'; - unset($info['rkau']); - return false; - } - - $info['rkau']['source_bytes'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 4, 4)); - $info['rkau']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 8, 4)); - $info['rkau']['channels'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 12, 1)); - $info['rkau']['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 13, 1)); - - $info['rkau']['raw']['quality'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 14, 1)); - $this->RKAUqualityLookup($info['rkau']); - - $info['rkau']['raw']['flags'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 15, 1)); - $info['rkau']['flags']['joint_stereo'] = (bool) (!($info['rkau']['raw']['flags'] & 0x01)); - $info['rkau']['flags']['streaming'] = (bool) ($info['rkau']['raw']['flags'] & 0x02); - $info['rkau']['flags']['vrq_lossy_mode'] = (bool) ($info['rkau']['raw']['flags'] & 0x04); - - if ($info['rkau']['flags']['streaming']) { - $info['avdataoffset'] += 20; - $info['rkau']['compressed_bytes'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 16, 4)); - } else { - $info['avdataoffset'] += 16; - $info['rkau']['compressed_bytes'] = $info['avdataend'] - $info['avdataoffset'] - 1; - } - // Note: compressed_bytes does not always equal what appears to be the actual number of compressed bytes, - // sometimes it's more, sometimes less. No idea why(?) - - $info['audio']['lossless'] = $info['rkau']['lossless']; - $info['audio']['channels'] = $info['rkau']['channels']; - $info['audio']['bits_per_sample'] = $info['rkau']['bits_per_sample']; - $info['audio']['sample_rate'] = $info['rkau']['sample_rate']; - - $info['playtime_seconds'] = $info['rkau']['source_bytes'] / ($info['rkau']['sample_rate'] * $info['rkau']['channels'] * ($info['rkau']['bits_per_sample'] / 8)); - $info['audio']['bitrate'] = ($info['rkau']['compressed_bytes'] * 8) / $info['playtime_seconds']; - - return true; - - } - - - function RKAUqualityLookup(&$RKAUdata) { - $level = ($RKAUdata['raw']['quality'] & 0xF0) >> 4; - $quality = $RKAUdata['raw']['quality'] & 0x0F; - - $RKAUdata['lossless'] = (($quality == 0) ? true : false); - $RKAUdata['compression_level'] = $level + 1; - if (!$RKAUdata['lossless']) { - $RKAUdata['quality_setting'] = $quality; - } - - return true; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.shorten.php b/app/library/getid3/module.audio.shorten.php deleted file mode 100644 index 7b3d312e..00000000 --- a/app/library/getid3/module.audio.shorten.php +++ /dev/null @@ -1,183 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.shorten.php // -// module for analyzing Shorten Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_shorten extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $ShortenHeader = fread($this->getid3->fp, 8); - $magic = 'ajkg'; - if (substr($ShortenHeader, 0, 4) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($ShortenHeader, 0, 4)).'"'; - return false; - } - $info['fileformat'] = 'shn'; - $info['audio']['dataformat'] = 'shn'; - $info['audio']['lossless'] = true; - $info['audio']['bitrate_mode'] = 'vbr'; - - $info['shn']['version'] = getid3_lib::LittleEndian2Int(substr($ShortenHeader, 4, 1)); - - fseek($this->getid3->fp, $info['avdataend'] - 12, SEEK_SET); - $SeekTableSignatureTest = fread($this->getid3->fp, 12); - $info['shn']['seektable']['present'] = (bool) (substr($SeekTableSignatureTest, 4, 8) == 'SHNAMPSK'); - if ($info['shn']['seektable']['present']) { - $info['shn']['seektable']['length'] = getid3_lib::LittleEndian2Int(substr($SeekTableSignatureTest, 0, 4)); - $info['shn']['seektable']['offset'] = $info['avdataend'] - $info['shn']['seektable']['length']; - fseek($this->getid3->fp, $info['shn']['seektable']['offset'], SEEK_SET); - $SeekTableMagic = fread($this->getid3->fp, 4); - $magic = 'SEEK'; - if ($SeekTableMagic != $magic) { - - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['shn']['seektable']['offset'].', found "'.getid3_lib::PrintHexBytes($SeekTableMagic).'"'; - return false; - - } else { - - // typedef struct tag_TSeekEntry - // { - // unsigned long SampleNumber; - // unsigned long SHNFileByteOffset; - // unsigned long SHNLastBufferReadPosition; - // unsigned short SHNByteGet; - // unsigned short SHNBufferOffset; - // unsigned short SHNFileBitOffset; - // unsigned long SHNGBuffer; - // unsigned short SHNBitShift; - // long CBuf0[3]; - // long CBuf1[3]; - // long Offset0[4]; - // long Offset1[4]; - // }TSeekEntry; - - $SeekTableData = fread($this->getid3->fp, $info['shn']['seektable']['length'] - 16); - $info['shn']['seektable']['entry_count'] = floor(strlen($SeekTableData) / 80); - //$info['shn']['seektable']['entries'] = array(); - //$SeekTableOffset = 0; - //for ($i = 0; $i < $info['shn']['seektable']['entry_count']; $i++) { - // $SeekTableEntry['sample_number'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // $SeekTableEntry['shn_file_byte_offset'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // $SeekTableEntry['shn_last_buffer_read_position'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // $SeekTableEntry['shn_byte_get'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 2)); - // $SeekTableOffset += 2; - // $SeekTableEntry['shn_buffer_offset'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 2)); - // $SeekTableOffset += 2; - // $SeekTableEntry['shn_file_bit_offset'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 2)); - // $SeekTableOffset += 2; - // $SeekTableEntry['shn_gbuffer'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // $SeekTableEntry['shn_bit_shift'] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 2)); - // $SeekTableOffset += 2; - // for ($j = 0; $j < 3; $j++) { - // $SeekTableEntry['cbuf0'][$j] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // } - // for ($j = 0; $j < 3; $j++) { - // $SeekTableEntry['cbuf1'][$j] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // } - // for ($j = 0; $j < 4; $j++) { - // $SeekTableEntry['offset0'][$j] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // } - // for ($j = 0; $j < 4; $j++) { - // $SeekTableEntry['offset1'][$j] = getid3_lib::LittleEndian2Int(substr($SeekTableData, $SeekTableOffset, 4)); - // $SeekTableOffset += 4; - // } - // - // $info['shn']['seektable']['entries'][] = $SeekTableEntry; - //} - - } - - } - - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - $info['error'][] = 'PHP running in Safe Mode - backtick operator not available, cannot run shntool to analyze Shorten files'; - return false; - } - - if (GETID3_OS_ISWINDOWS) { - - $RequiredFiles = array('shorten.exe', 'cygwin1.dll', 'head.exe'); - foreach ($RequiredFiles as $required_file) { - if (!is_readable(GETID3_HELPERAPPSDIR.$required_file)) { - $info['error'][] = GETID3_HELPERAPPSDIR.$required_file.' does not exist'; - return false; - } - } - $commandline = GETID3_HELPERAPPSDIR.'shorten.exe -x "'.$info['filenamepath'].'" - | '.GETID3_HELPERAPPSDIR.'head.exe -c 64'; - $commandline = str_replace('/', '\\', $commandline); - - } else { - - static $shorten_present; - if (!isset($shorten_present)) { - $shorten_present = file_exists('/usr/local/bin/shorten') || `which shorten`; - } - if (!$shorten_present) { - $info['error'][] = 'shorten binary was not found in path or /usr/local/bin'; - return false; - } - $commandline = (file_exists('/usr/local/bin/shorten') ? '/usr/local/bin/' : '' ) . 'shorten -x '.escapeshellarg($info['filenamepath']).' - | head -c 64'; - - } - - $output = `$commandline`; - - if (!empty($output) && (substr($output, 12, 4) == 'fmt ')) { - - getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - - $fmt_size = getid3_lib::LittleEndian2Int(substr($output, 16, 4)); - $DecodedWAVFORMATEX = getid3_riff::RIFFparseWAVEFORMATex(substr($output, 20, $fmt_size)); - $info['audio']['channels'] = $DecodedWAVFORMATEX['channels']; - $info['audio']['bits_per_sample'] = $DecodedWAVFORMATEX['bits_per_sample']; - $info['audio']['sample_rate'] = $DecodedWAVFORMATEX['sample_rate']; - - if (substr($output, 20 + $fmt_size, 4) == 'data') { - - $info['playtime_seconds'] = getid3_lib::LittleEndian2Int(substr($output, 20 + 4 + $fmt_size, 4)) / $DecodedWAVFORMATEX['raw']['nAvgBytesPerSec']; - - } else { - - $info['error'][] = 'shorten failed to decode DATA chunk to expected location, cannot determine playtime'; - return false; - - } - - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) / $info['playtime_seconds']) * 8; - - } else { - - $info['error'][] = 'shorten failed to decode file to WAV for parsing'; - return false; - - } - - return true; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.tta.php b/app/library/getid3/module.audio.tta.php deleted file mode 100644 index 1c646ee6..00000000 --- a/app/library/getid3/module.audio.tta.php +++ /dev/null @@ -1,109 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.tta.php // -// module for analyzing TTA Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_tta extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'tta'; - $info['audio']['dataformat'] = 'tta'; - $info['audio']['lossless'] = true; - $info['audio']['bitrate_mode'] = 'vbr'; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $ttaheader = fread($this->getid3->fp, 26); - - $info['tta']['magic'] = substr($ttaheader, 0, 3); - $magic = 'TTA'; - if ($info['tta']['magic'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['tta']['magic']).'"'; - unset($info['fileformat']); - unset($info['audio']); - unset($info['tta']); - return false; - } - - switch ($ttaheader{3}) { - case "\x01": // TTA v1.x - case "\x02": // TTA v1.x - case "\x03": // TTA v1.x - // "It was the demo-version of the TTA encoder. There is no released format with such header. TTA encoder v1 is not supported about a year." - $info['tta']['major_version'] = 1; - $info['avdataoffset'] += 16; - - $info['tta']['compression_level'] = ord($ttaheader{3}); - $info['tta']['channels'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 4, 2)); - $info['tta']['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 6, 2)); - $info['tta']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 8, 4)); - $info['tta']['samples_per_channel'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 12, 4)); - - $info['audio']['encoder_options'] = '-e'.$info['tta']['compression_level']; - $info['playtime_seconds'] = $info['tta']['samples_per_channel'] / $info['tta']['sample_rate']; - break; - - case '2': // TTA v2.x - // "I have hurried to release the TTA 2.0 encoder. Format documentation is removed from our site. This format still in development. Please wait the TTA2 format, encoder v4." - $info['tta']['major_version'] = 2; - $info['avdataoffset'] += 20; - - $info['tta']['compression_level'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 4, 2)); - $info['tta']['audio_format'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 6, 2)); - $info['tta']['channels'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 8, 2)); - $info['tta']['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 10, 2)); - $info['tta']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 12, 4)); - $info['tta']['data_length'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 16, 4)); - - $info['audio']['encoder_options'] = '-e'.$info['tta']['compression_level']; - $info['playtime_seconds'] = $info['tta']['data_length'] / $info['tta']['sample_rate']; - break; - - case '1': // TTA v3.x - // "This is a first stable release of the TTA format. It will be supported by the encoders v3 or higher." - $info['tta']['major_version'] = 3; - $info['avdataoffset'] += 26; - - $info['tta']['audio_format'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 4, 2)); // getid3_riff::RIFFwFormatTagLookup() - $info['tta']['channels'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 6, 2)); - $info['tta']['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 8, 2)); - $info['tta']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 10, 4)); - $info['tta']['data_length'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 14, 4)); - $info['tta']['crc32_footer'] = substr($ttaheader, 18, 4); - $info['tta']['seek_point'] = getid3_lib::LittleEndian2Int(substr($ttaheader, 22, 4)); - - $info['playtime_seconds'] = $info['tta']['data_length'] / $info['tta']['sample_rate']; - break; - - default: - $info['error'][] = 'This version of getID3() ['.$this->getid3->version().'] only knows how to handle TTA v1 and v2 - it may not work correctly with this file which appears to be TTA v'.$ttaheader{3}; - return false; - break; - } - - $info['audio']['encoder'] = 'TTA v'.$info['tta']['major_version']; - $info['audio']['bits_per_sample'] = $info['tta']['bits_per_sample']; - $info['audio']['sample_rate'] = $info['tta']['sample_rate']; - $info['audio']['channels'] = $info['tta']['channels']; - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.voc.php b/app/library/getid3/module.audio.voc.php deleted file mode 100644 index 1186a4cc..00000000 --- a/app/library/getid3/module.audio.voc.php +++ /dev/null @@ -1,207 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.voc.php // -// module for analyzing Creative VOC Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_voc extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $OriginalAVdataOffset = $info['avdataoffset']; - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $VOCheader = fread($this->getid3->fp, 26); - - $magic = 'Creative Voice File'; - if (substr($VOCheader, 0, 19) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($VOCheader, 0, 19)).'"'; - return false; - } - - // shortcuts - $thisfile_audio = &$info['audio']; - $info['voc'] = array(); - $thisfile_voc = &$info['voc']; - - $info['fileformat'] = 'voc'; - $thisfile_audio['dataformat'] = 'voc'; - $thisfile_audio['bitrate_mode'] = 'cbr'; - $thisfile_audio['lossless'] = true; - $thisfile_audio['channels'] = 1; // might be overriden below - $thisfile_audio['bits_per_sample'] = 8; // might be overriden below - - // byte # Description - // ------ ------------------------------------------ - // 00-12 'Creative Voice File' - // 13 1A (eof to abort printing of file) - // 14-15 Offset of first datablock in .voc file (std 1A 00 in Intel Notation) - // 16-17 Version number (minor,major) (VOC-HDR puts 0A 01) - // 18-19 2's Comp of Ver. # + 1234h (VOC-HDR puts 29 11) - - $thisfile_voc['header']['datablock_offset'] = getid3_lib::LittleEndian2Int(substr($VOCheader, 20, 2)); - $thisfile_voc['header']['minor_version'] = getid3_lib::LittleEndian2Int(substr($VOCheader, 22, 1)); - $thisfile_voc['header']['major_version'] = getid3_lib::LittleEndian2Int(substr($VOCheader, 23, 1)); - - do { - - $BlockOffset = ftell($this->getid3->fp); - $BlockData = fread($this->getid3->fp, 4); - $BlockType = ord($BlockData{0}); - $BlockSize = getid3_lib::LittleEndian2Int(substr($BlockData, 1, 3)); - $ThisBlock = array(); - - getid3_lib::safe_inc($thisfile_voc['blocktypes'][$BlockType], 1); - switch ($BlockType) { - case 0: // Terminator - // do nothing, we'll break out of the loop down below - break; - - case 1: // Sound data - $BlockData .= fread($this->getid3->fp, 2); - if ($info['avdataoffset'] <= $OriginalAVdataOffset) { - $info['avdataoffset'] = ftell($this->getid3->fp); - } - fseek($this->getid3->fp, $BlockSize - 2, SEEK_CUR); - - $ThisBlock['sample_rate_id'] = getid3_lib::LittleEndian2Int(substr($BlockData, 4, 1)); - $ThisBlock['compression_type'] = getid3_lib::LittleEndian2Int(substr($BlockData, 5, 1)); - - $ThisBlock['compression_name'] = $this->VOCcompressionTypeLookup($ThisBlock['compression_type']); - if ($ThisBlock['compression_type'] <= 3) { - $thisfile_voc['compressed_bits_per_sample'] = getid3_lib::CastAsInt(str_replace('-bit', '', $ThisBlock['compression_name'])); - } - - // Less accurate sample_rate calculation than the Extended block (#8) data (but better than nothing if Extended Block is not available) - if (empty($thisfile_audio['sample_rate'])) { - // SR byte = 256 - (1000000 / sample_rate) - $thisfile_audio['sample_rate'] = getid3_lib::trunc((1000000 / (256 - $ThisBlock['sample_rate_id'])) / $thisfile_audio['channels']); - } - break; - - case 2: // Sound continue - case 3: // Silence - case 4: // Marker - case 6: // Repeat - case 7: // End repeat - // nothing useful, just skip - fseek($this->getid3->fp, $BlockSize, SEEK_CUR); - break; - - case 8: // Extended - $BlockData .= fread($this->getid3->fp, 4); - - //00-01 Time Constant: - // Mono: 65536 - (256000000 / sample_rate) - // Stereo: 65536 - (256000000 / (sample_rate * 2)) - $ThisBlock['time_constant'] = getid3_lib::LittleEndian2Int(substr($BlockData, 4, 2)); - $ThisBlock['pack_method'] = getid3_lib::LittleEndian2Int(substr($BlockData, 6, 1)); - $ThisBlock['stereo'] = (bool) getid3_lib::LittleEndian2Int(substr($BlockData, 7, 1)); - - $thisfile_audio['channels'] = ($ThisBlock['stereo'] ? 2 : 1); - $thisfile_audio['sample_rate'] = getid3_lib::trunc((256000000 / (65536 - $ThisBlock['time_constant'])) / $thisfile_audio['channels']); - break; - - case 9: // data block that supersedes blocks 1 and 8. Used for stereo, 16 bit - $BlockData .= fread($this->getid3->fp, 12); - if ($info['avdataoffset'] <= $OriginalAVdataOffset) { - $info['avdataoffset'] = ftell($this->getid3->fp); - } - fseek($this->getid3->fp, $BlockSize - 12, SEEK_CUR); - - $ThisBlock['sample_rate'] = getid3_lib::LittleEndian2Int(substr($BlockData, 4, 4)); - $ThisBlock['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($BlockData, 8, 1)); - $ThisBlock['channels'] = getid3_lib::LittleEndian2Int(substr($BlockData, 9, 1)); - $ThisBlock['wFormat'] = getid3_lib::LittleEndian2Int(substr($BlockData, 10, 2)); - - $ThisBlock['compression_name'] = $this->VOCwFormatLookup($ThisBlock['wFormat']); - if ($this->VOCwFormatActualBitsPerSampleLookup($ThisBlock['wFormat'])) { - $thisfile_voc['compressed_bits_per_sample'] = $this->VOCwFormatActualBitsPerSampleLookup($ThisBlock['wFormat']); - } - - $thisfile_audio['sample_rate'] = $ThisBlock['sample_rate']; - $thisfile_audio['bits_per_sample'] = $ThisBlock['bits_per_sample']; - $thisfile_audio['channels'] = $ThisBlock['channels']; - break; - - default: - $info['warning'][] = 'Unhandled block type "'.$BlockType.'" at offset '.$BlockOffset; - fseek($this->getid3->fp, $BlockSize, SEEK_CUR); - break; - } - - if (!empty($ThisBlock)) { - $ThisBlock['block_offset'] = $BlockOffset; - $ThisBlock['block_size'] = $BlockSize; - $ThisBlock['block_type_id'] = $BlockType; - $thisfile_voc['blocks'][] = $ThisBlock; - } - - } while (!feof($this->getid3->fp) && ($BlockType != 0)); - - // Terminator block doesn't have size field, so seek back 3 spaces - fseek($this->getid3->fp, -3, SEEK_CUR); - - ksort($thisfile_voc['blocktypes']); - - if (!empty($thisfile_voc['compressed_bits_per_sample'])) { - $info['playtime_seconds'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / ($thisfile_voc['compressed_bits_per_sample'] * $thisfile_audio['channels'] * $thisfile_audio['sample_rate']); - $thisfile_audio['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - } - - return true; - } - - function VOCcompressionTypeLookup($index) { - static $VOCcompressionTypeLookup = array( - 0 => '8-bit', - 1 => '4-bit', - 2 => '2.6-bit', - 3 => '2-bit' - ); - return (isset($VOCcompressionTypeLookup[$index]) ? $VOCcompressionTypeLookup[$index] : 'Multi DAC ('.($index - 3).') channels'); - } - - function VOCwFormatLookup($index) { - static $VOCwFormatLookup = array( - 0x0000 => '8-bit unsigned PCM', - 0x0001 => 'Creative 8-bit to 4-bit ADPCM', - 0x0002 => 'Creative 8-bit to 3-bit ADPCM', - 0x0003 => 'Creative 8-bit to 2-bit ADPCM', - 0x0004 => '16-bit signed PCM', - 0x0006 => 'CCITT a-Law', - 0x0007 => 'CCITT u-Law', - 0x2000 => 'Creative 16-bit to 4-bit ADPCM' - ); - return (isset($VOCwFormatLookup[$index]) ? $VOCwFormatLookup[$index] : false); - } - - function VOCwFormatActualBitsPerSampleLookup($index) { - static $VOCwFormatLookup = array( - 0x0000 => 8, - 0x0001 => 4, - 0x0002 => 3, - 0x0003 => 2, - 0x0004 => 16, - 0x0006 => 8, - 0x0007 => 8, - 0x2000 => 4 - ); - return (isset($VOCwFormatLookup[$index]) ? $VOCwFormatLookup[$index] : false); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.vqf.php b/app/library/getid3/module.audio.vqf.php deleted file mode 100644 index dc6ff5ec..00000000 --- a/app/library/getid3/module.audio.vqf.php +++ /dev/null @@ -1,162 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.vqf.php // -// module for analyzing VQF audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_vqf extends getid3_handler -{ - function Analyze() { - $info = &$this->getid3->info; - - // based loosely on code from TTwinVQ by Jurgen Faul - // http://jfaul.de/atl or http://j-faul.virtualave.net/atl/atl.html - - $info['fileformat'] = 'vqf'; - $info['audio']['dataformat'] = 'vqf'; - $info['audio']['bitrate_mode'] = 'cbr'; - $info['audio']['lossless'] = false; - - // shortcut - $info['vqf']['raw'] = array(); - $thisfile_vqf = &$info['vqf']; - $thisfile_vqf_raw = &$thisfile_vqf['raw']; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $VQFheaderData = fread($this->getid3->fp, 16); - - $offset = 0; - $thisfile_vqf_raw['header_tag'] = substr($VQFheaderData, $offset, 4); - $magic = 'TWIN'; - if ($thisfile_vqf_raw['header_tag'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_vqf_raw['header_tag']).'"'; - unset($info['vqf']); - unset($info['fileformat']); - return false; - } - $offset += 4; - $thisfile_vqf_raw['version'] = substr($VQFheaderData, $offset, 8); - $offset += 8; - $thisfile_vqf_raw['size'] = getid3_lib::BigEndian2Int(substr($VQFheaderData, $offset, 4)); - $offset += 4; - - while (ftell($this->getid3->fp) < $info['avdataend']) { - - $ChunkBaseOffset = ftell($this->getid3->fp); - $chunkoffset = 0; - $ChunkData = fread($this->getid3->fp, 8); - $ChunkName = substr($ChunkData, $chunkoffset, 4); - if ($ChunkName == 'DATA') { - $info['avdataoffset'] = $ChunkBaseOffset; - break; - } - $chunkoffset += 4; - $ChunkSize = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4)); - $chunkoffset += 4; - if ($ChunkSize > ($info['avdataend'] - ftell($this->getid3->fp))) { - $info['error'][] = 'Invalid chunk size ('.$ChunkSize.') for chunk "'.$ChunkName.'" at offset '.$ChunkBaseOffset; - break; - } - if ($ChunkSize > 0) { - $ChunkData .= fread($this->getid3->fp, $ChunkSize); - } - - switch ($ChunkName) { - case 'COMM': - // shortcut - $thisfile_vqf['COMM'] = array(); - $thisfile_vqf_COMM = &$thisfile_vqf['COMM']; - - $thisfile_vqf_COMM['channel_mode'] = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4)); - $chunkoffset += 4; - $thisfile_vqf_COMM['bitrate'] = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4)); - $chunkoffset += 4; - $thisfile_vqf_COMM['sample_rate'] = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4)); - $chunkoffset += 4; - $thisfile_vqf_COMM['security_level'] = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4)); - $chunkoffset += 4; - - $info['audio']['channels'] = $thisfile_vqf_COMM['channel_mode'] + 1; - $info['audio']['sample_rate'] = $this->VQFchannelFrequencyLookup($thisfile_vqf_COMM['sample_rate']); - $info['audio']['bitrate'] = $thisfile_vqf_COMM['bitrate'] * 1000; - $info['audio']['encoder_options'] = 'CBR' . ceil($info['audio']['bitrate']/1000); - - if ($info['audio']['bitrate'] == 0) { - $info['error'][] = 'Corrupt VQF file: bitrate_audio == zero'; - return false; - } - break; - - case 'NAME': - case 'AUTH': - case '(c) ': - case 'FILE': - case 'COMT': - case 'ALBM': - $thisfile_vqf['comments'][$this->VQFcommentNiceNameLookup($ChunkName)][] = trim(substr($ChunkData, 8)); - break; - - case 'DSIZ': - $thisfile_vqf['DSIZ'] = getid3_lib::BigEndian2Int(substr($ChunkData, 8, 4)); - break; - - default: - $info['warning'][] = 'Unhandled chunk type "'.$ChunkName.'" at offset '.$ChunkBaseOffset; - break; - } - } - - $info['playtime_seconds'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['audio']['bitrate']; - - if (isset($thisfile_vqf['DSIZ']) && (($thisfile_vqf['DSIZ'] != ($info['avdataend'] - $info['avdataoffset'] - strlen('DATA'))))) { - switch ($thisfile_vqf['DSIZ']) { - case 0: - case 1: - $info['warning'][] = 'Invalid DSIZ value "'.$thisfile_vqf['DSIZ'].'". This is known to happen with VQF files encoded by Ahead Nero, and seems to be its way of saying this is TwinVQF v'.($thisfile_vqf['DSIZ'] + 1).'.0'; - $info['audio']['encoder'] = 'Ahead Nero'; - break; - - default: - $info['warning'][] = 'Probable corrupted file - should be '.$thisfile_vqf['DSIZ'].' bytes, actually '.($info['avdataend'] - $info['avdataoffset'] - strlen('DATA')); - break; - } - } - - return true; - } - - function VQFchannelFrequencyLookup($frequencyid) { - static $VQFchannelFrequencyLookup = array( - 11 => 11025, - 22 => 22050, - 44 => 44100 - ); - return (isset($VQFchannelFrequencyLookup[$frequencyid]) ? $VQFchannelFrequencyLookup[$frequencyid] : $frequencyid * 1000); - } - - function VQFcommentNiceNameLookup($shortname) { - static $VQFcommentNiceNameLookup = array( - 'NAME' => 'title', - 'AUTH' => 'artist', - '(c) ' => 'copyright', - 'FILE' => 'filename', - 'COMT' => 'comment', - 'ALBM' => 'album' - ); - return (isset($VQFcommentNiceNameLookup[$shortname]) ? $VQFcommentNiceNameLookup[$shortname] : $shortname); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.audio.wavpack.php b/app/library/getid3/module.audio.wavpack.php deleted file mode 100644 index 6ab5b438..00000000 --- a/app/library/getid3/module.audio.wavpack.php +++ /dev/null @@ -1,400 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.audio.wavpack.php // -// module for analyzing WavPack v4.0+ Audio files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_wavpack extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - while (true) { - - $wavpackheader = fread($this->getid3->fp, 32); - - if (ftell($this->getid3->fp) >= $info['avdataend']) { - break; - } elseif (feof($this->getid3->fp)) { - break; - } elseif ( - isset($info['wavpack']['blockheader']['total_samples']) && - isset($info['wavpack']['blockheader']['block_samples']) && - ($info['wavpack']['blockheader']['total_samples'] > 0) && - ($info['wavpack']['blockheader']['block_samples'] > 0) && - (!isset($info['wavpack']['riff_trailer_size']) || ($info['wavpack']['riff_trailer_size'] <= 0)) && - ((isset($info['wavpack']['config_flags']['md5_checksum']) && ($info['wavpack']['config_flags']['md5_checksum'] === false)) || !empty($info['md5_data_source']))) { - break; - } - - $blockheader_offset = ftell($this->getid3->fp) - 32; - $blockheader_magic = substr($wavpackheader, 0, 4); - $blockheader_size = getid3_lib::LittleEndian2Int(substr($wavpackheader, 4, 4)); - - $magic = 'wvpk'; - if ($blockheader_magic != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$blockheader_offset.', found "'.getid3_lib::PrintHexBytes($blockheader_magic).'"'; - switch (isset($info['audio']['dataformat']) ? $info['audio']['dataformat'] : '') { - case 'wavpack': - case 'wvc': - break; - default: - unset($info['fileformat']); - unset($info['audio']); - unset($info['wavpack']); - break; - } - return false; - } - - if (empty($info['wavpack']['blockheader']['block_samples']) || - empty($info['wavpack']['blockheader']['total_samples']) || - ($info['wavpack']['blockheader']['block_samples'] <= 0) || - ($info['wavpack']['blockheader']['total_samples'] <= 0)) { - // Also, it is possible that the first block might not have - // any samples (block_samples == 0) and in this case you should skip blocks - // until you find one with samples because the other information (like - // total_samples) are not guaranteed to be correct until (block_samples > 0) - - // Finally, I have defined a format for files in which the length is not known - // (for example when raw files are created using pipes). In these cases - // total_samples will be -1 and you must seek to the final block to determine - // the total number of samples. - - - $info['audio']['dataformat'] = 'wavpack'; - $info['fileformat'] = 'wavpack'; - $info['audio']['lossless'] = true; - $info['audio']['bitrate_mode'] = 'vbr'; - - $info['wavpack']['blockheader']['offset'] = $blockheader_offset; - $info['wavpack']['blockheader']['magic'] = $blockheader_magic; - $info['wavpack']['blockheader']['size'] = $blockheader_size; - - if ($info['wavpack']['blockheader']['size'] >= 0x100000) { - $info['error'][] = 'Expecting WavPack block size less than "0x100000", found "'.$info['wavpack']['blockheader']['size'].'" at offset '.$info['wavpack']['blockheader']['offset']; - switch (isset($info['audio']['dataformat']) ? $info['audio']['dataformat'] : '') { - case 'wavpack': - case 'wvc': - break; - default: - unset($info['fileformat']); - unset($info['audio']); - unset($info['wavpack']); - break; - } - return false; - } - - $info['wavpack']['blockheader']['minor_version'] = ord($wavpackheader{8}); - $info['wavpack']['blockheader']['major_version'] = ord($wavpackheader{9}); - - if (($info['wavpack']['blockheader']['major_version'] != 4) || - (($info['wavpack']['blockheader']['minor_version'] < 4) && - ($info['wavpack']['blockheader']['minor_version'] > 16))) { - $info['error'][] = 'Expecting WavPack version between "4.2" and "4.16", found version "'.$info['wavpack']['blockheader']['major_version'].'.'.$info['wavpack']['blockheader']['minor_version'].'" at offset '.$info['wavpack']['blockheader']['offset']; - switch (isset($info['audio']['dataformat']) ? $info['audio']['dataformat'] : '') { - case 'wavpack': - case 'wvc': - break; - default: - unset($info['fileformat']); - unset($info['audio']); - unset($info['wavpack']); - break; - } - return false; - } - - $info['wavpack']['blockheader']['track_number'] = ord($wavpackheader{10}); // unused - $info['wavpack']['blockheader']['index_number'] = ord($wavpackheader{11}); // unused - $info['wavpack']['blockheader']['total_samples'] = getid3_lib::LittleEndian2Int(substr($wavpackheader, 12, 4)); - $info['wavpack']['blockheader']['block_index'] = getid3_lib::LittleEndian2Int(substr($wavpackheader, 16, 4)); - $info['wavpack']['blockheader']['block_samples'] = getid3_lib::LittleEndian2Int(substr($wavpackheader, 20, 4)); - $info['wavpack']['blockheader']['flags_raw'] = getid3_lib::LittleEndian2Int(substr($wavpackheader, 24, 4)); - $info['wavpack']['blockheader']['crc'] = getid3_lib::LittleEndian2Int(substr($wavpackheader, 28, 4)); - - $info['wavpack']['blockheader']['flags']['bytes_per_sample'] = 1 + ($info['wavpack']['blockheader']['flags_raw'] & 0x00000003); - $info['wavpack']['blockheader']['flags']['mono'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000004); - $info['wavpack']['blockheader']['flags']['hybrid'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000008); - $info['wavpack']['blockheader']['flags']['joint_stereo'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000010); - $info['wavpack']['blockheader']['flags']['cross_decorrelation'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000020); - $info['wavpack']['blockheader']['flags']['hybrid_noiseshape'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000040); - $info['wavpack']['blockheader']['flags']['ieee_32bit_float'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000080); - $info['wavpack']['blockheader']['flags']['int_32bit'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000100); - $info['wavpack']['blockheader']['flags']['hybrid_bitrate_noise'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000200); - $info['wavpack']['blockheader']['flags']['hybrid_balance_noise'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000400); - $info['wavpack']['blockheader']['flags']['multichannel_initial'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00000800); - $info['wavpack']['blockheader']['flags']['multichannel_final'] = (bool) ($info['wavpack']['blockheader']['flags_raw'] & 0x00001000); - - $info['audio']['lossless'] = !$info['wavpack']['blockheader']['flags']['hybrid']; - } - - while (!feof($this->getid3->fp) && (ftell($this->getid3->fp) < ($blockheader_offset + $blockheader_size + 8))) { - - $metablock = array('offset'=>ftell($this->getid3->fp)); - $metablockheader = fread($this->getid3->fp, 2); - if (feof($this->getid3->fp)) { - break; - } - $metablock['id'] = ord($metablockheader{0}); - $metablock['function_id'] = ($metablock['id'] & 0x3F); - $metablock['function_name'] = $this->WavPackMetablockNameLookup($metablock['function_id']); - - // The 0x20 bit in the id of the meta subblocks (which is defined as - // ID_OPTIONAL_DATA) is a permanent part of the id. The idea is that - // if a decoder encounters an id that it does not know about, it uses - // that "ID_OPTIONAL_DATA" flag to determine what to do. If it is set - // then the decoder simply ignores the metadata, but if it is zero - // then the decoder should quit because it means that an understanding - // of the metadata is required to correctly decode the audio. - $metablock['non_decoder'] = (bool) ($metablock['id'] & 0x20); - - $metablock['padded_data'] = (bool) ($metablock['id'] & 0x40); - $metablock['large_block'] = (bool) ($metablock['id'] & 0x80); - if ($metablock['large_block']) { - $metablockheader .= fread($this->getid3->fp, 2); - } - $metablock['size'] = getid3_lib::LittleEndian2Int(substr($metablockheader, 1)) * 2; // size is stored in words - $metablock['data'] = null; - - if ($metablock['size'] > 0) { - - switch ($metablock['function_id']) { - case 0x21: // ID_RIFF_HEADER - case 0x22: // ID_RIFF_TRAILER - case 0x23: // ID_REPLAY_GAIN - case 0x24: // ID_CUESHEET - case 0x25: // ID_CONFIG_BLOCK - case 0x26: // ID_MD5_CHECKSUM - $metablock['data'] = fread($this->getid3->fp, $metablock['size']); - - if ($metablock['padded_data']) { - // padded to the nearest even byte - $metablock['size']--; - $metablock['data'] = substr($metablock['data'], 0, -1); - } - break; - - case 0x00: // ID_DUMMY - case 0x01: // ID_ENCODER_INFO - case 0x02: // ID_DECORR_TERMS - case 0x03: // ID_DECORR_WEIGHTS - case 0x04: // ID_DECORR_SAMPLES - case 0x05: // ID_ENTROPY_VARS - case 0x06: // ID_HYBRID_PROFILE - case 0x07: // ID_SHAPING_WEIGHTS - case 0x08: // ID_FLOAT_INFO - case 0x09: // ID_INT32_INFO - case 0x0A: // ID_WV_BITSTREAM - case 0x0B: // ID_WVC_BITSTREAM - case 0x0C: // ID_WVX_BITSTREAM - case 0x0D: // ID_CHANNEL_INFO - fseek($this->getid3->fp, $metablock['offset'] + ($metablock['large_block'] ? 4 : 2) + $metablock['size'], SEEK_SET); - break; - - default: - $info['warning'][] = 'Unexpected metablock type "0x'.str_pad(dechex($metablock['function_id']), 2, '0', STR_PAD_LEFT).'" at offset '.$metablock['offset']; - fseek($this->getid3->fp, $metablock['offset'] + ($metablock['large_block'] ? 4 : 2) + $metablock['size'], SEEK_SET); - break; - } - - switch ($metablock['function_id']) { - case 0x21: // ID_RIFF_HEADER - getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - $original_wav_filesize = getid3_lib::LittleEndian2Int(substr($metablock['data'], 4, 4)); - - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_riff = new getid3_riff($getid3_temp); - $getid3_riff->ParseRIFFdata($metablock['data']); - $metablock['riff'] = $getid3_temp->info['riff']; - $info['audio']['sample_rate'] = $getid3_temp->info['riff']['raw']['fmt ']['nSamplesPerSec']; - unset($getid3_riff, $getid3_temp); - - $metablock['riff']['original_filesize'] = $original_wav_filesize; - $info['wavpack']['riff_trailer_size'] = $original_wav_filesize - $metablock['riff']['WAVE']['data'][0]['size'] - $metablock['riff']['header_size']; - $info['playtime_seconds'] = $info['wavpack']['blockheader']['total_samples'] / $info['audio']['sample_rate']; - - // Safe RIFF header in case there's a RIFF footer later - $metablockRIFFheader = $metablock['data']; - break; - - - case 0x22: // ID_RIFF_TRAILER - $metablockRIFFfooter = $metablockRIFFheader.$metablock['data']; - getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true); - - $startoffset = $metablock['offset'] + ($metablock['large_block'] ? 4 : 2); - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_temp->info['avdataend'] = $info['avdataend']; - $getid3_temp->info['fileformat'] = 'riff'; - $getid3_riff = new getid3_riff($getid3_temp); - $metablock['riff'] = $getid3_riff->ParseRIFF($startoffset, $startoffset + $metablock['size']); - - if (!empty($metablock['riff']['INFO'])) { - $getid3_riff->RIFFcommentsParse($metablock['riff']['INFO'], $metablock['comments']); - $info['tags']['riff'] = $metablock['comments']; - } - unset($getid3_temp, $getid3_riff); - break; - - - case 0x23: // ID_REPLAY_GAIN - $info['warning'][] = 'WavPack "Replay Gain" contents not yet handled by getID3() in metablock at offset '.$metablock['offset']; - break; - - - case 0x24: // ID_CUESHEET - $info['warning'][] = 'WavPack "Cuesheet" contents not yet handled by getID3() in metablock at offset '.$metablock['offset']; - break; - - - case 0x25: // ID_CONFIG_BLOCK - $metablock['flags_raw'] = getid3_lib::LittleEndian2Int(substr($metablock['data'], 0, 3)); - - $metablock['flags']['adobe_mode'] = (bool) ($metablock['flags_raw'] & 0x000001); // "adobe" mode for 32-bit floats - $metablock['flags']['fast_flag'] = (bool) ($metablock['flags_raw'] & 0x000002); // fast mode - $metablock['flags']['very_fast_flag'] = (bool) ($metablock['flags_raw'] & 0x000004); // double fast - $metablock['flags']['high_flag'] = (bool) ($metablock['flags_raw'] & 0x000008); // high quality mode - $metablock['flags']['very_high_flag'] = (bool) ($metablock['flags_raw'] & 0x000010); // double high (not used yet) - $metablock['flags']['bitrate_kbps'] = (bool) ($metablock['flags_raw'] & 0x000020); // bitrate is kbps, not bits / sample - $metablock['flags']['auto_shaping'] = (bool) ($metablock['flags_raw'] & 0x000040); // automatic noise shaping - $metablock['flags']['shape_override'] = (bool) ($metablock['flags_raw'] & 0x000080); // shaping mode specified - $metablock['flags']['joint_override'] = (bool) ($metablock['flags_raw'] & 0x000100); // joint-stereo mode specified - $metablock['flags']['copy_time'] = (bool) ($metablock['flags_raw'] & 0x000200); // copy file-time from source - $metablock['flags']['create_exe'] = (bool) ($metablock['flags_raw'] & 0x000400); // create executable - $metablock['flags']['create_wvc'] = (bool) ($metablock['flags_raw'] & 0x000800); // create correction file - $metablock['flags']['optimize_wvc'] = (bool) ($metablock['flags_raw'] & 0x001000); // maximize bybrid compression - $metablock['flags']['quality_mode'] = (bool) ($metablock['flags_raw'] & 0x002000); // psychoacoustic quality mode - $metablock['flags']['raw_flag'] = (bool) ($metablock['flags_raw'] & 0x004000); // raw mode (not implemented yet) - $metablock['flags']['calc_noise'] = (bool) ($metablock['flags_raw'] & 0x008000); // calc noise in hybrid mode - $metablock['flags']['lossy_mode'] = (bool) ($metablock['flags_raw'] & 0x010000); // obsolete (for information) - $metablock['flags']['extra_mode'] = (bool) ($metablock['flags_raw'] & 0x020000); // extra processing mode - $metablock['flags']['skip_wvx'] = (bool) ($metablock['flags_raw'] & 0x040000); // no wvx stream w/ floats & big ints - $metablock['flags']['md5_checksum'] = (bool) ($metablock['flags_raw'] & 0x080000); // compute & store MD5 signature - $metablock['flags']['quiet_mode'] = (bool) ($metablock['flags_raw'] & 0x100000); // don't report progress % - - $info['wavpack']['config_flags'] = $metablock['flags']; - - - $info['audio']['encoder_options'] = ''; - if ($info['wavpack']['blockheader']['flags']['hybrid']) { - $info['audio']['encoder_options'] .= ' -b???'; - } - $info['audio']['encoder_options'] .= ($metablock['flags']['adobe_mode'] ? ' -a' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['optimize_wvc'] ? ' -cc' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['create_exe'] ? ' -e' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['fast_flag'] ? ' -f' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['joint_override'] ? ' -j?' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['high_flag'] ? ' -h' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['md5_checksum'] ? ' -m' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['calc_noise'] ? ' -n' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['shape_override'] ? ' -s?' : ''); - $info['audio']['encoder_options'] .= ($metablock['flags']['extra_mode'] ? ' -x?' : ''); - if (!empty($info['audio']['encoder_options'])) { - $info['audio']['encoder_options'] = trim($info['audio']['encoder_options']); - } elseif (isset($info['audio']['encoder_options'])) { - unset($info['audio']['encoder_options']); - } - break; - - - case 0x26: // ID_MD5_CHECKSUM - if (strlen($metablock['data']) == 16) { - $info['md5_data_source'] = strtolower(getid3_lib::PrintHexBytes($metablock['data'], true, false, false)); - } else { - $info['warning'][] = 'Expecting 16 bytes of WavPack "MD5 Checksum" in metablock at offset '.$metablock['offset'].', but found '.strlen($metablock['data']).' bytes'; - } - break; - - - case 0x00: // ID_DUMMY - case 0x01: // ID_ENCODER_INFO - case 0x02: // ID_DECORR_TERMS - case 0x03: // ID_DECORR_WEIGHTS - case 0x04: // ID_DECORR_SAMPLES - case 0x05: // ID_ENTROPY_VARS - case 0x06: // ID_HYBRID_PROFILE - case 0x07: // ID_SHAPING_WEIGHTS - case 0x08: // ID_FLOAT_INFO - case 0x09: // ID_INT32_INFO - case 0x0A: // ID_WV_BITSTREAM - case 0x0B: // ID_WVC_BITSTREAM - case 0x0C: // ID_WVX_BITSTREAM - case 0x0D: // ID_CHANNEL_INFO - unset($metablock); - break; - } - - } - if (!empty($metablock)) { - $info['wavpack']['metablocks'][] = $metablock; - } - - } - - } - - $info['audio']['encoder'] = 'WavPack v'.$info['wavpack']['blockheader']['major_version'].'.'.str_pad($info['wavpack']['blockheader']['minor_version'], 2, '0', STR_PAD_LEFT); - $info['audio']['bits_per_sample'] = $info['wavpack']['blockheader']['flags']['bytes_per_sample'] * 8; - $info['audio']['channels'] = ($info['wavpack']['blockheader']['flags']['mono'] ? 1 : 2); - - if (!empty($info['playtime_seconds'])) { - - $info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds']; - - } else { - - $info['audio']['dataformat'] = 'wvc'; - - } - - return true; - } - - - function WavPackMetablockNameLookup(&$id) { - static $WavPackMetablockNameLookup = array( - 0x00 => 'Dummy', - 0x01 => 'Encoder Info', - 0x02 => 'Decorrelation Terms', - 0x03 => 'Decorrelation Weights', - 0x04 => 'Decorrelation Samples', - 0x05 => 'Entropy Variables', - 0x06 => 'Hybrid Profile', - 0x07 => 'Shaping Weights', - 0x08 => 'Float Info', - 0x09 => 'Int32 Info', - 0x0A => 'WV Bitstream', - 0x0B => 'WVC Bitstream', - 0x0C => 'WVX Bitstream', - 0x0D => 'Channel Info', - 0x21 => 'RIFF header', - 0x22 => 'RIFF trailer', - 0x23 => 'Replay Gain', - 0x24 => 'Cuesheet', - 0x25 => 'Config Block', - 0x26 => 'MD5 Checksum', - ); - return (isset($WavPackMetablockNameLookup[$id]) ? $WavPackMetablockNameLookup[$id] : ''); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.bmp.php b/app/library/getid3/module.graphic.bmp.php deleted file mode 100644 index 5ac671fb..00000000 --- a/app/library/getid3/module.graphic.bmp.php +++ /dev/null @@ -1,690 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.graphic.bmp.php // -// module for analyzing BMP Image files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_bmp extends getid3_handler -{ - var $ExtractPalette = false; - var $ExtractData = false; - - function Analyze() { - $info = &$this->getid3->info; - - // shortcuts - $info['bmp']['header']['raw'] = array(); - $thisfile_bmp = &$info['bmp']; - $thisfile_bmp_header = &$thisfile_bmp['header']; - $thisfile_bmp_header_raw = &$thisfile_bmp_header['raw']; - - // BITMAPFILEHEADER [14 bytes] - http://msdn.microsoft.com/library/en-us/gdi/bitmaps_62uq.asp - // all versions - // WORD bfType; - // DWORD bfSize; - // WORD bfReserved1; - // WORD bfReserved2; - // DWORD bfOffBits; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $offset = 0; - $BMPheader = fread($this->getid3->fp, 14 + 40); - - $thisfile_bmp_header_raw['identifier'] = substr($BMPheader, $offset, 2); - $offset += 2; - - $magic = 'BM'; - if ($thisfile_bmp_header_raw['identifier'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_bmp_header_raw['identifier']).'"'; - unset($info['fileformat']); - unset($info['bmp']); - return false; - } - - $thisfile_bmp_header_raw['filesize'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['reserved1'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['reserved2'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['data_offset'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['header_size'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - - - // check if the hardcoded-to-1 "planes" is at offset 22 or 26 - $planes22 = getid3_lib::LittleEndian2Int(substr($BMPheader, 22, 2)); - $planes26 = getid3_lib::LittleEndian2Int(substr($BMPheader, 26, 2)); - if (($planes22 == 1) && ($planes26 != 1)) { - $thisfile_bmp['type_os'] = 'OS/2'; - $thisfile_bmp['type_version'] = 1; - } elseif (($planes26 == 1) && ($planes22 != 1)) { - $thisfile_bmp['type_os'] = 'Windows'; - $thisfile_bmp['type_version'] = 1; - } elseif ($thisfile_bmp_header_raw['header_size'] == 12) { - $thisfile_bmp['type_os'] = 'OS/2'; - $thisfile_bmp['type_version'] = 1; - } elseif ($thisfile_bmp_header_raw['header_size'] == 40) { - $thisfile_bmp['type_os'] = 'Windows'; - $thisfile_bmp['type_version'] = 1; - } elseif ($thisfile_bmp_header_raw['header_size'] == 84) { - $thisfile_bmp['type_os'] = 'Windows'; - $thisfile_bmp['type_version'] = 4; - } elseif ($thisfile_bmp_header_raw['header_size'] == 100) { - $thisfile_bmp['type_os'] = 'Windows'; - $thisfile_bmp['type_version'] = 5; - } else { - $info['error'][] = 'Unknown BMP subtype (or not a BMP file)'; - unset($info['fileformat']); - unset($info['bmp']); - return false; - } - - $info['fileformat'] = 'bmp'; - $info['video']['dataformat'] = 'bmp'; - $info['video']['lossless'] = true; - $info['video']['pixel_aspect_ratio'] = (float) 1; - - if ($thisfile_bmp['type_os'] == 'OS/2') { - - // OS/2-format BMP - // http://netghost.narod.ru/gff/graphics/summary/os2bmp.htm - - // DWORD Size; /* Size of this structure in bytes */ - // DWORD Width; /* Bitmap width in pixels */ - // DWORD Height; /* Bitmap height in pixel */ - // WORD NumPlanes; /* Number of bit planes (color depth) */ - // WORD BitsPerPixel; /* Number of bits per pixel per plane */ - - $thisfile_bmp_header_raw['width'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['height'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['planes'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['bits_per_pixel'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - - $info['video']['resolution_x'] = $thisfile_bmp_header_raw['width']; - $info['video']['resolution_y'] = $thisfile_bmp_header_raw['height']; - $info['video']['codec'] = 'BI_RGB '.$thisfile_bmp_header_raw['bits_per_pixel'].'-bit'; - $info['video']['bits_per_sample'] = $thisfile_bmp_header_raw['bits_per_pixel']; - - if ($thisfile_bmp['type_version'] >= 2) { - // DWORD Compression; /* Bitmap compression scheme */ - // DWORD ImageDataSize; /* Size of bitmap data in bytes */ - // DWORD XResolution; /* X resolution of display device */ - // DWORD YResolution; /* Y resolution of display device */ - // DWORD ColorsUsed; /* Number of color table indices used */ - // DWORD ColorsImportant; /* Number of important color indices */ - // WORD Units; /* Type of units used to measure resolution */ - // WORD Reserved; /* Pad structure to 4-byte boundary */ - // WORD Recording; /* Recording algorithm */ - // WORD Rendering; /* Halftoning algorithm used */ - // DWORD Size1; /* Reserved for halftoning algorithm use */ - // DWORD Size2; /* Reserved for halftoning algorithm use */ - // DWORD ColorEncoding; /* Color model used in bitmap */ - // DWORD Identifier; /* Reserved for application use */ - - $thisfile_bmp_header_raw['compression'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['bmp_data_size'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['resolution_h'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['resolution_v'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['colors_used'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['colors_important'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['resolution_units'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['reserved1'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['recording'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['rendering'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['size1'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['size2'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['color_encoding'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['identifier'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - - $thisfile_bmp_header['compression'] = $this->BMPcompressionOS2Lookup($thisfile_bmp_header_raw['compression']); - - $info['video']['codec'] = $thisfile_bmp_header['compression'].' '.$thisfile_bmp_header_raw['bits_per_pixel'].'-bit'; - } - - } elseif ($thisfile_bmp['type_os'] == 'Windows') { - - // Windows-format BMP - - // BITMAPINFOHEADER - [40 bytes] http://msdn.microsoft.com/library/en-us/gdi/bitmaps_1rw2.asp - // all versions - // DWORD biSize; - // LONG biWidth; - // LONG biHeight; - // WORD biPlanes; - // WORD biBitCount; - // DWORD biCompression; - // DWORD biSizeImage; - // LONG biXPelsPerMeter; - // LONG biYPelsPerMeter; - // DWORD biClrUsed; - // DWORD biClrImportant; - - // possibly integrate this section and module.audio-video.riff.php::ParseBITMAPINFOHEADER() ? - - $thisfile_bmp_header_raw['width'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4), true); - $offset += 4; - $thisfile_bmp_header_raw['height'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4), true); - $offset += 4; - $thisfile_bmp_header_raw['planes'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['bits_per_pixel'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 2)); - $offset += 2; - $thisfile_bmp_header_raw['compression'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['bmp_data_size'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['resolution_h'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4), true); - $offset += 4; - $thisfile_bmp_header_raw['resolution_v'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4), true); - $offset += 4; - $thisfile_bmp_header_raw['colors_used'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['colors_important'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - - $thisfile_bmp_header['compression'] = $this->BMPcompressionWindowsLookup($thisfile_bmp_header_raw['compression']); - $info['video']['resolution_x'] = $thisfile_bmp_header_raw['width']; - $info['video']['resolution_y'] = $thisfile_bmp_header_raw['height']; - $info['video']['codec'] = $thisfile_bmp_header['compression'].' '.$thisfile_bmp_header_raw['bits_per_pixel'].'-bit'; - $info['video']['bits_per_sample'] = $thisfile_bmp_header_raw['bits_per_pixel']; - - if (($thisfile_bmp['type_version'] >= 4) || ($thisfile_bmp_header_raw['compression'] == 3)) { - // should only be v4+, but BMPs with type_version==1 and BI_BITFIELDS compression have been seen - $BMPheader .= fread($this->getid3->fp, 44); - - // BITMAPV4HEADER - [44 bytes] - http://msdn.microsoft.com/library/en-us/gdi/bitmaps_2k1e.asp - // Win95+, WinNT4.0+ - // DWORD bV4RedMask; - // DWORD bV4GreenMask; - // DWORD bV4BlueMask; - // DWORD bV4AlphaMask; - // DWORD bV4CSType; - // CIEXYZTRIPLE bV4Endpoints; - // DWORD bV4GammaRed; - // DWORD bV4GammaGreen; - // DWORD bV4GammaBlue; - $thisfile_bmp_header_raw['red_mask'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['green_mask'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['blue_mask'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['alpha_mask'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['cs_type'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['ciexyz_red'] = substr($BMPheader, $offset, 4); - $offset += 4; - $thisfile_bmp_header_raw['ciexyz_green'] = substr($BMPheader, $offset, 4); - $offset += 4; - $thisfile_bmp_header_raw['ciexyz_blue'] = substr($BMPheader, $offset, 4); - $offset += 4; - $thisfile_bmp_header_raw['gamma_red'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['gamma_green'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['gamma_blue'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - - $thisfile_bmp_header['ciexyz_red'] = getid3_lib::FixedPoint2_30(strrev($thisfile_bmp_header_raw['ciexyz_red'])); - $thisfile_bmp_header['ciexyz_green'] = getid3_lib::FixedPoint2_30(strrev($thisfile_bmp_header_raw['ciexyz_green'])); - $thisfile_bmp_header['ciexyz_blue'] = getid3_lib::FixedPoint2_30(strrev($thisfile_bmp_header_raw['ciexyz_blue'])); - } - - if ($thisfile_bmp['type_version'] >= 5) { - $BMPheader .= fread($this->getid3->fp, 16); - - // BITMAPV5HEADER - [16 bytes] - http://msdn.microsoft.com/library/en-us/gdi/bitmaps_7c36.asp - // Win98+, Win2000+ - // DWORD bV5Intent; - // DWORD bV5ProfileData; - // DWORD bV5ProfileSize; - // DWORD bV5Reserved; - $thisfile_bmp_header_raw['intent'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['profile_data_offset'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['profile_data_size'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - $thisfile_bmp_header_raw['reserved3'] = getid3_lib::LittleEndian2Int(substr($BMPheader, $offset, 4)); - $offset += 4; - } - - } else { - - $info['error'][] = 'Unknown BMP format in header.'; - return false; - - } - - - if ($this->ExtractPalette || $this->ExtractData) { - $PaletteEntries = 0; - if ($thisfile_bmp_header_raw['bits_per_pixel'] < 16) { - $PaletteEntries = pow(2, $thisfile_bmp_header_raw['bits_per_pixel']); - } elseif (isset($thisfile_bmp_header_raw['colors_used']) && ($thisfile_bmp_header_raw['colors_used'] > 0) && ($thisfile_bmp_header_raw['colors_used'] <= 256)) { - $PaletteEntries = $thisfile_bmp_header_raw['colors_used']; - } - if ($PaletteEntries > 0) { - $BMPpalette = fread($this->getid3->fp, 4 * $PaletteEntries); - $paletteoffset = 0; - for ($i = 0; $i < $PaletteEntries; $i++) { - // RGBQUAD - http://msdn.microsoft.com/library/en-us/gdi/bitmaps_5f8y.asp - // BYTE rgbBlue; - // BYTE rgbGreen; - // BYTE rgbRed; - // BYTE rgbReserved; - $blue = getid3_lib::LittleEndian2Int(substr($BMPpalette, $paletteoffset++, 1)); - $green = getid3_lib::LittleEndian2Int(substr($BMPpalette, $paletteoffset++, 1)); - $red = getid3_lib::LittleEndian2Int(substr($BMPpalette, $paletteoffset++, 1)); - if (($thisfile_bmp['type_os'] == 'OS/2') && ($thisfile_bmp['type_version'] == 1)) { - // no padding byte - } else { - $paletteoffset++; // padding byte - } - $thisfile_bmp['palette'][$i] = (($red << 16) | ($green << 8) | $blue); - } - } - } - - if ($this->ExtractData) { - fseek($this->getid3->fp, $thisfile_bmp_header_raw['data_offset'], SEEK_SET); - $RowByteLength = ceil(($thisfile_bmp_header_raw['width'] * ($thisfile_bmp_header_raw['bits_per_pixel'] / 8)) / 4) * 4; // round up to nearest DWORD boundry - $BMPpixelData = fread($this->getid3->fp, $thisfile_bmp_header_raw['height'] * $RowByteLength); - $pixeldataoffset = 0; - $thisfile_bmp_header_raw['compression'] = (isset($thisfile_bmp_header_raw['compression']) ? $thisfile_bmp_header_raw['compression'] : ''); - switch ($thisfile_bmp_header_raw['compression']) { - - case 0: // BI_RGB - switch ($thisfile_bmp_header_raw['bits_per_pixel']) { - case 1: - for ($row = ($thisfile_bmp_header_raw['height'] - 1); $row >= 0; $row--) { - for ($col = 0; $col < $thisfile_bmp_header_raw['width']; $col = $col) { - $paletteindexbyte = ord($BMPpixelData{$pixeldataoffset++}); - for ($i = 7; $i >= 0; $i--) { - $paletteindex = ($paletteindexbyte & (0x01 << $i)) >> $i; - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$paletteindex]; - $col++; - } - } - while (($pixeldataoffset % 4) != 0) { - // lines are padded to nearest DWORD - $pixeldataoffset++; - } - } - break; - - case 4: - for ($row = ($thisfile_bmp_header_raw['height'] - 1); $row >= 0; $row--) { - for ($col = 0; $col < $thisfile_bmp_header_raw['width']; $col = $col) { - $paletteindexbyte = ord($BMPpixelData{$pixeldataoffset++}); - for ($i = 1; $i >= 0; $i--) { - $paletteindex = ($paletteindexbyte & (0x0F << (4 * $i))) >> (4 * $i); - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$paletteindex]; - $col++; - } - } - while (($pixeldataoffset % 4) != 0) { - // lines are padded to nearest DWORD - $pixeldataoffset++; - } - } - break; - - case 8: - for ($row = ($thisfile_bmp_header_raw['height'] - 1); $row >= 0; $row--) { - for ($col = 0; $col < $thisfile_bmp_header_raw['width']; $col++) { - $paletteindex = ord($BMPpixelData{$pixeldataoffset++}); - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$paletteindex]; - } - while (($pixeldataoffset % 4) != 0) { - // lines are padded to nearest DWORD - $pixeldataoffset++; - } - } - break; - - case 24: - for ($row = ($thisfile_bmp_header_raw['height'] - 1); $row >= 0; $row--) { - for ($col = 0; $col < $thisfile_bmp_header_raw['width']; $col++) { - $thisfile_bmp['data'][$row][$col] = (ord($BMPpixelData{$pixeldataoffset+2}) << 16) | (ord($BMPpixelData{$pixeldataoffset+1}) << 8) | ord($BMPpixelData{$pixeldataoffset}); - $pixeldataoffset += 3; - } - while (($pixeldataoffset % 4) != 0) { - // lines are padded to nearest DWORD - $pixeldataoffset++; - } - } - break; - - case 32: - for ($row = ($thisfile_bmp_header_raw['height'] - 1); $row >= 0; $row--) { - for ($col = 0; $col < $thisfile_bmp_header_raw['width']; $col++) { - $thisfile_bmp['data'][$row][$col] = (ord($BMPpixelData{$pixeldataoffset+3}) << 24) | (ord($BMPpixelData{$pixeldataoffset+2}) << 16) | (ord($BMPpixelData{$pixeldataoffset+1}) << 8) | ord($BMPpixelData{$pixeldataoffset}); - $pixeldataoffset += 4; - } - while (($pixeldataoffset % 4) != 0) { - // lines are padded to nearest DWORD - $pixeldataoffset++; - } - } - break; - - case 16: - // ? - break; - - default: - $info['error'][] = 'Unknown bits-per-pixel value ('.$thisfile_bmp_header_raw['bits_per_pixel'].') - cannot read pixel data'; - break; - } - break; - - - case 1: // BI_RLE8 - http://msdn.microsoft.com/library/en-us/gdi/bitmaps_6x0u.asp - switch ($thisfile_bmp_header_raw['bits_per_pixel']) { - case 8: - $pixelcounter = 0; - while ($pixeldataoffset < strlen($BMPpixelData)) { - $firstbyte = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $secondbyte = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - if ($firstbyte == 0) { - - // escaped/absolute mode - the first byte of the pair can be set to zero to - // indicate an escape character that denotes the end of a line, the end of - // a bitmap, or a delta, depending on the value of the second byte. - switch ($secondbyte) { - case 0: - // end of line - // no need for special processing, just ignore - break; - - case 1: - // end of bitmap - $pixeldataoffset = strlen($BMPpixelData); // force to exit loop just in case - break; - - case 2: - // delta - The 2 bytes following the escape contain unsigned values - // indicating the horizontal and vertical offsets of the next pixel - // from the current position. - $colincrement = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $rowincrement = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $col = ($pixelcounter % $thisfile_bmp_header_raw['width']) + $colincrement; - $row = ($thisfile_bmp_header_raw['height'] - 1 - (($pixelcounter - $col) / $thisfile_bmp_header_raw['width'])) - $rowincrement; - $pixelcounter = ($row * $thisfile_bmp_header_raw['width']) + $col; - break; - - default: - // In absolute mode, the first byte is zero and the second byte is a - // value in the range 03H through FFH. The second byte represents the - // number of bytes that follow, each of which contains the color index - // of a single pixel. Each run must be aligned on a word boundary. - for ($i = 0; $i < $secondbyte; $i++) { - $paletteindex = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $col = $pixelcounter % $thisfile_bmp_header_raw['width']; - $row = $thisfile_bmp_header_raw['height'] - 1 - (($pixelcounter - $col) / $thisfile_bmp_header_raw['width']); - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$paletteindex]; - $pixelcounter++; - } - while (($pixeldataoffset % 2) != 0) { - // Each run must be aligned on a word boundary. - $pixeldataoffset++; - } - break; - } - - } else { - - // encoded mode - the first byte specifies the number of consecutive pixels - // to be drawn using the color index contained in the second byte. - for ($i = 0; $i < $firstbyte; $i++) { - $col = $pixelcounter % $thisfile_bmp_header_raw['width']; - $row = $thisfile_bmp_header_raw['height'] - 1 - (($pixelcounter - $col) / $thisfile_bmp_header_raw['width']); - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$secondbyte]; - $pixelcounter++; - } - - } - } - break; - - default: - $info['error'][] = 'Unknown bits-per-pixel value ('.$thisfile_bmp_header_raw['bits_per_pixel'].') - cannot read pixel data'; - break; - } - break; - - - - case 2: // BI_RLE4 - http://msdn.microsoft.com/library/en-us/gdi/bitmaps_6x0u.asp - switch ($thisfile_bmp_header_raw['bits_per_pixel']) { - case 4: - $pixelcounter = 0; - while ($pixeldataoffset < strlen($BMPpixelData)) { - $firstbyte = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $secondbyte = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - if ($firstbyte == 0) { - - // escaped/absolute mode - the first byte of the pair can be set to zero to - // indicate an escape character that denotes the end of a line, the end of - // a bitmap, or a delta, depending on the value of the second byte. - switch ($secondbyte) { - case 0: - // end of line - // no need for special processing, just ignore - break; - - case 1: - // end of bitmap - $pixeldataoffset = strlen($BMPpixelData); // force to exit loop just in case - break; - - case 2: - // delta - The 2 bytes following the escape contain unsigned values - // indicating the horizontal and vertical offsets of the next pixel - // from the current position. - $colincrement = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $rowincrement = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $col = ($pixelcounter % $thisfile_bmp_header_raw['width']) + $colincrement; - $row = ($thisfile_bmp_header_raw['height'] - 1 - (($pixelcounter - $col) / $thisfile_bmp_header_raw['width'])) - $rowincrement; - $pixelcounter = ($row * $thisfile_bmp_header_raw['width']) + $col; - break; - - default: - // In absolute mode, the first byte is zero. The second byte contains the number - // of color indexes that follow. Subsequent bytes contain color indexes in their - // high- and low-order 4 bits, one color index for each pixel. In absolute mode, - // each run must be aligned on a word boundary. - unset($paletteindexes); - for ($i = 0; $i < ceil($secondbyte / 2); $i++) { - $paletteindexbyte = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset++, 1)); - $paletteindexes[] = ($paletteindexbyte & 0xF0) >> 4; - $paletteindexes[] = ($paletteindexbyte & 0x0F); - } - while (($pixeldataoffset % 2) != 0) { - // Each run must be aligned on a word boundary. - $pixeldataoffset++; - } - - foreach ($paletteindexes as $paletteindex) { - $col = $pixelcounter % $thisfile_bmp_header_raw['width']; - $row = $thisfile_bmp_header_raw['height'] - 1 - (($pixelcounter - $col) / $thisfile_bmp_header_raw['width']); - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$paletteindex]; - $pixelcounter++; - } - break; - } - - } else { - - // encoded mode - the first byte of the pair contains the number of pixels to be - // drawn using the color indexes in the second byte. The second byte contains two - // color indexes, one in its high-order 4 bits and one in its low-order 4 bits. - // The first of the pixels is drawn using the color specified by the high-order - // 4 bits, the second is drawn using the color in the low-order 4 bits, the third - // is drawn using the color in the high-order 4 bits, and so on, until all the - // pixels specified by the first byte have been drawn. - $paletteindexes[0] = ($secondbyte & 0xF0) >> 4; - $paletteindexes[1] = ($secondbyte & 0x0F); - for ($i = 0; $i < $firstbyte; $i++) { - $col = $pixelcounter % $thisfile_bmp_header_raw['width']; - $row = $thisfile_bmp_header_raw['height'] - 1 - (($pixelcounter - $col) / $thisfile_bmp_header_raw['width']); - $thisfile_bmp['data'][$row][$col] = $thisfile_bmp['palette'][$paletteindexes[($i % 2)]]; - $pixelcounter++; - } - - } - } - break; - - default: - $info['error'][] = 'Unknown bits-per-pixel value ('.$thisfile_bmp_header_raw['bits_per_pixel'].') - cannot read pixel data'; - break; - } - break; - - - case 3: // BI_BITFIELDS - switch ($thisfile_bmp_header_raw['bits_per_pixel']) { - case 16: - case 32: - $redshift = 0; - $greenshift = 0; - $blueshift = 0; - while ((($thisfile_bmp_header_raw['red_mask'] >> $redshift) & 0x01) == 0) { - $redshift++; - } - while ((($thisfile_bmp_header_raw['green_mask'] >> $greenshift) & 0x01) == 0) { - $greenshift++; - } - while ((($thisfile_bmp_header_raw['blue_mask'] >> $blueshift) & 0x01) == 0) { - $blueshift++; - } - for ($row = ($thisfile_bmp_header_raw['height'] - 1); $row >= 0; $row--) { - for ($col = 0; $col < $thisfile_bmp_header_raw['width']; $col++) { - $pixelvalue = getid3_lib::LittleEndian2Int(substr($BMPpixelData, $pixeldataoffset, $thisfile_bmp_header_raw['bits_per_pixel'] / 8)); - $pixeldataoffset += $thisfile_bmp_header_raw['bits_per_pixel'] / 8; - - $red = intval(round(((($pixelvalue & $thisfile_bmp_header_raw['red_mask']) >> $redshift) / ($thisfile_bmp_header_raw['red_mask'] >> $redshift)) * 255)); - $green = intval(round(((($pixelvalue & $thisfile_bmp_header_raw['green_mask']) >> $greenshift) / ($thisfile_bmp_header_raw['green_mask'] >> $greenshift)) * 255)); - $blue = intval(round(((($pixelvalue & $thisfile_bmp_header_raw['blue_mask']) >> $blueshift) / ($thisfile_bmp_header_raw['blue_mask'] >> $blueshift)) * 255)); - $thisfile_bmp['data'][$row][$col] = (($red << 16) | ($green << 8) | ($blue)); - } - while (($pixeldataoffset % 4) != 0) { - // lines are padded to nearest DWORD - $pixeldataoffset++; - } - } - break; - - default: - $info['error'][] = 'Unknown bits-per-pixel value ('.$thisfile_bmp_header_raw['bits_per_pixel'].') - cannot read pixel data'; - break; - } - break; - - - default: // unhandled compression type - $info['error'][] = 'Unknown/unhandled compression type value ('.$thisfile_bmp_header_raw['compression'].') - cannot decompress pixel data'; - break; - } - } - - return true; - } - - - function PlotBMP(&$BMPinfo) { - $starttime = time(); - if (!isset($BMPinfo['bmp']['data']) || !is_array($BMPinfo['bmp']['data'])) { - echo 'ERROR: no pixel data
'; - return false; - } - set_time_limit(intval(round($BMPinfo['resolution_x'] * $BMPinfo['resolution_y'] / 10000))); - if ($im = ImageCreateTrueColor($BMPinfo['resolution_x'], $BMPinfo['resolution_y'])) { - for ($row = 0; $row < $BMPinfo['resolution_y']; $row++) { - for ($col = 0; $col < $BMPinfo['resolution_x']; $col++) { - if (isset($BMPinfo['bmp']['data'][$row][$col])) { - $red = ($BMPinfo['bmp']['data'][$row][$col] & 0x00FF0000) >> 16; - $green = ($BMPinfo['bmp']['data'][$row][$col] & 0x0000FF00) >> 8; - $blue = ($BMPinfo['bmp']['data'][$row][$col] & 0x000000FF); - $pixelcolor = ImageColorAllocate($im, $red, $green, $blue); - ImageSetPixel($im, $col, $row, $pixelcolor); - } else { - //echo 'ERROR: no data for pixel '.$row.' x '.$col.'
'; - //return false; - } - } - } - if (headers_sent()) { - echo 'plotted '.($BMPinfo['resolution_x'] * $BMPinfo['resolution_y']).' pixels in '.(time() - $starttime).' seconds
'; - ImageDestroy($im); - exit; - } else { - header('Content-type: image/png'); - ImagePNG($im); - ImageDestroy($im); - return true; - } - } - return false; - } - - function BMPcompressionWindowsLookup($compressionid) { - static $BMPcompressionWindowsLookup = array( - 0 => 'BI_RGB', - 1 => 'BI_RLE8', - 2 => 'BI_RLE4', - 3 => 'BI_BITFIELDS', - 4 => 'BI_JPEG', - 5 => 'BI_PNG' - ); - return (isset($BMPcompressionWindowsLookup[$compressionid]) ? $BMPcompressionWindowsLookup[$compressionid] : 'invalid'); - } - - function BMPcompressionOS2Lookup($compressionid) { - static $BMPcompressionOS2Lookup = array( - 0 => 'BI_RGB', - 1 => 'BI_RLE8', - 2 => 'BI_RLE4', - 3 => 'Huffman 1D', - 4 => 'BI_RLE24', - ); - return (isset($BMPcompressionOS2Lookup[$compressionid]) ? $BMPcompressionOS2Lookup[$compressionid] : 'invalid'); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.efax.php b/app/library/getid3/module.graphic.efax.php deleted file mode 100644 index 2a57302e..00000000 --- a/app/library/getid3/module.graphic.efax.php +++ /dev/null @@ -1,53 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.efax.php // -// module for analyzing eFax files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_efax extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $efaxheader = fread($this->getid3->fp, 1024); - - $info['efax']['header']['magic'] = substr($efaxheader, 0, 2); - if ($info['efax']['header']['magic'] != "\xDC\xFE") { - $info['error'][] = 'Invalid eFax byte order identifier (expecting DC FE, found '.getid3_lib::PrintHexBytes($info['efax']['header']['magic']).') at offset '.$info['avdataoffset']; - return false; - } - $info['fileformat'] = 'efax'; - - $info['efax']['header']['filesize'] = getid3_lib::LittleEndian2Int(substr($efaxheader, 2, 4)); - if ($info['efax']['header']['filesize'] != $info['filesize']) { - $info['error'][] = 'Probable '.(($info['efax']['header']['filesize'] > $info['filesize']) ? 'truncated' : 'corrupt').' file, expecting '.$info['efax']['header']['filesize'].' bytes, found '.$info['filesize'].' bytes'; - } - $info['efax']['header']['software1'] = rtrim(substr($efaxheader, 26, 32), "\x00"); - $info['efax']['header']['software2'] = rtrim(substr($efaxheader, 58, 32), "\x00"); - $info['efax']['header']['software3'] = rtrim(substr($efaxheader, 90, 32), "\x00"); - - $info['efax']['header']['pages'] = getid3_lib::LittleEndian2Int(substr($efaxheader, 198, 2)); - $info['efax']['header']['data_bytes'] = getid3_lib::LittleEndian2Int(substr($efaxheader, 202, 4)); - -$info['error'][] = 'eFax parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; -return false; - - return true; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.gif.php b/app/library/getid3/module.graphic.gif.php deleted file mode 100644 index 0b3e1379..00000000 --- a/app/library/getid3/module.graphic.gif.php +++ /dev/null @@ -1,184 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.graphic.gif.php // -// module for analyzing GIF Image files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_gif extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'gif'; - $info['video']['dataformat'] = 'gif'; - $info['video']['lossless'] = true; - $info['video']['pixel_aspect_ratio'] = (float) 1; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $GIFheader = fread($this->getid3->fp, 13); - $offset = 0; - - $info['gif']['header']['raw']['identifier'] = substr($GIFheader, $offset, 3); - $offset += 3; - - $magic = 'GIF'; - if ($info['gif']['header']['raw']['identifier'] != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['gif']['header']['raw']['identifier']).'"'; - unset($info['fileformat']); - unset($info['gif']); - return false; - } - - $info['gif']['header']['raw']['version'] = substr($GIFheader, $offset, 3); - $offset += 3; - $info['gif']['header']['raw']['width'] = getid3_lib::LittleEndian2Int(substr($GIFheader, $offset, 2)); - $offset += 2; - $info['gif']['header']['raw']['height'] = getid3_lib::LittleEndian2Int(substr($GIFheader, $offset, 2)); - $offset += 2; - $info['gif']['header']['raw']['flags'] = getid3_lib::LittleEndian2Int(substr($GIFheader, $offset, 1)); - $offset += 1; - $info['gif']['header']['raw']['bg_color_index'] = getid3_lib::LittleEndian2Int(substr($GIFheader, $offset, 1)); - $offset += 1; - $info['gif']['header']['raw']['aspect_ratio'] = getid3_lib::LittleEndian2Int(substr($GIFheader, $offset, 1)); - $offset += 1; - - $info['video']['resolution_x'] = $info['gif']['header']['raw']['width']; - $info['video']['resolution_y'] = $info['gif']['header']['raw']['height']; - $info['gif']['version'] = $info['gif']['header']['raw']['version']; - $info['gif']['header']['flags']['global_color_table'] = (bool) ($info['gif']['header']['raw']['flags'] & 0x80); - if ($info['gif']['header']['raw']['flags'] & 0x80) { - // Number of bits per primary color available to the original image, minus 1 - $info['gif']['header']['bits_per_pixel'] = 3 * ((($info['gif']['header']['raw']['flags'] & 0x70) >> 4) + 1); - } else { - $info['gif']['header']['bits_per_pixel'] = 0; - } - $info['gif']['header']['flags']['global_color_sorted'] = (bool) ($info['gif']['header']['raw']['flags'] & 0x40); - if ($info['gif']['header']['flags']['global_color_table']) { - // the number of bytes contained in the Global Color Table. To determine that - // actual size of the color table, raise 2 to [the value of the field + 1] - $info['gif']['header']['global_color_size'] = pow(2, ($info['gif']['header']['raw']['flags'] & 0x07) + 1); - $info['video']['bits_per_sample'] = ($info['gif']['header']['raw']['flags'] & 0x07) + 1; - } else { - $info['gif']['header']['global_color_size'] = 0; - } - if ($info['gif']['header']['raw']['aspect_ratio'] != 0) { - // Aspect Ratio = (Pixel Aspect Ratio + 15) / 64 - $info['gif']['header']['aspect_ratio'] = ($info['gif']['header']['raw']['aspect_ratio'] + 15) / 64; - } - -// if ($info['gif']['header']['flags']['global_color_table']) { -// $GIFcolorTable = fread($this->getid3->fp, 3 * $info['gif']['header']['global_color_size']); -// $offset = 0; -// for ($i = 0; $i < $info['gif']['header']['global_color_size']; $i++) { -// $red = getid3_lib::LittleEndian2Int(substr($GIFcolorTable, $offset++, 1)); -// $green = getid3_lib::LittleEndian2Int(substr($GIFcolorTable, $offset++, 1)); -// $blue = getid3_lib::LittleEndian2Int(substr($GIFcolorTable, $offset++, 1)); -// $info['gif']['global_color_table'][$i] = (($red << 16) | ($green << 8) | ($blue)); -// } -// } -// -// // Image Descriptor -// while (!feof($this->getid3->fp)) { -// $NextBlockTest = fread($this->getid3->fp, 1); -// switch ($NextBlockTest) { -// -// case ',': // ',' - Image separator character -// -// $ImageDescriptorData = $NextBlockTest.fread($this->getid3->fp, 9); -// $ImageDescriptor = array(); -// $ImageDescriptor['image_left'] = getid3_lib::LittleEndian2Int(substr($ImageDescriptorData, 1, 2)); -// $ImageDescriptor['image_top'] = getid3_lib::LittleEndian2Int(substr($ImageDescriptorData, 3, 2)); -// $ImageDescriptor['image_width'] = getid3_lib::LittleEndian2Int(substr($ImageDescriptorData, 5, 2)); -// $ImageDescriptor['image_height'] = getid3_lib::LittleEndian2Int(substr($ImageDescriptorData, 7, 2)); -// $ImageDescriptor['flags_raw'] = getid3_lib::LittleEndian2Int(substr($ImageDescriptorData, 9, 1)); -// $ImageDescriptor['flags']['use_local_color_map'] = (bool) ($ImageDescriptor['flags_raw'] & 0x80); -// $ImageDescriptor['flags']['image_interlaced'] = (bool) ($ImageDescriptor['flags_raw'] & 0x40); -// $info['gif']['image_descriptor'][] = $ImageDescriptor; -// -// if ($ImageDescriptor['flags']['use_local_color_map']) { -// -// $info['warning'][] = 'This version of getID3() cannot parse local color maps for GIFs'; -// return true; -// -// } -//echo 'Start of raster data: '.ftell($this->getid3->fp).'
'; -// $RasterData = array(); -// $RasterData['code_size'] = getid3_lib::LittleEndian2Int(fread($this->getid3->fp, 1)); -// $RasterData['block_byte_count'] = getid3_lib::LittleEndian2Int(fread($this->getid3->fp, 1)); -// $info['gif']['raster_data'][count($info['gif']['image_descriptor']) - 1] = $RasterData; -// -// $CurrentCodeSize = $RasterData['code_size'] + 1; -// for ($i = 0; $i < pow(2, $RasterData['code_size']); $i++) { -// $DefaultDataLookupTable[$i] = chr($i); -// } -// $DefaultDataLookupTable[pow(2, $RasterData['code_size']) + 0] = ''; // Clear Code -// $DefaultDataLookupTable[pow(2, $RasterData['code_size']) + 1] = ''; // End Of Image Code -// -// -// $NextValue = $this->GetLSBits($CurrentCodeSize); -// echo 'Clear Code: '.$NextValue.'
'; -// -// $NextValue = $this->GetLSBits($CurrentCodeSize); -// echo 'First Color: '.$NextValue.'
'; -// -// $Prefix = $NextValue; -//$i = 0; -// while ($i++ < 20) { -// $NextValue = $this->GetLSBits($CurrentCodeSize); -// echo $NextValue.'
'; -// } -//return true; -// break; -// -// case '!': -// // GIF Extension Block -// $ExtensionBlockData = $NextBlockTest.fread($this->getid3->fp, 2); -// $ExtensionBlock = array(); -// $ExtensionBlock['function_code'] = getid3_lib::LittleEndian2Int(substr($ExtensionBlockData, 1, 1)); -// $ExtensionBlock['byte_length'] = getid3_lib::LittleEndian2Int(substr($ExtensionBlockData, 2, 1)); -// $ExtensionBlock['data'] = fread($this->getid3->fp, $ExtensionBlock['byte_length']); -// $info['gif']['extension_blocks'][] = $ExtensionBlock; -// break; -// -// case ';': -// $info['gif']['terminator_offset'] = ftell($this->getid3->fp) - 1; -// // GIF Terminator -// break; -// -// default: -// break; -// -// -// } -// } - - return true; - } - - - function GetLSBits($bits) { - static $bitbuffer = ''; - while (strlen($bitbuffer) < $bits) { - $bitbuffer = str_pad(decbin(ord(fread($this->getid3->fp, 1))), 8, '0', STR_PAD_LEFT).$bitbuffer; - } - $value = bindec(substr($bitbuffer, 0 - $bits)); - $bitbuffer = substr($bitbuffer, 0, 0 - $bits); - - return $value; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.jpg.php b/app/library/getid3/module.graphic.jpg.php deleted file mode 100644 index 153ebcd0..00000000 --- a/app/library/getid3/module.graphic.jpg.php +++ /dev/null @@ -1,338 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.graphic.jpg.php // -// module for analyzing JPEG Image files // -// dependencies: PHP compiled with --enable-exif (optional) // -// module.tag.xmp.php (optional) // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_jpg extends getid3_handler -{ - - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'jpg'; - $info['video']['dataformat'] = 'jpg'; - $info['video']['lossless'] = false; - $info['video']['bits_per_sample'] = 24; - $info['video']['pixel_aspect_ratio'] = (float) 1; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $imageinfo = array(); - list($width, $height, $type) = getid3_lib::GetDataImageSize(fread($this->getid3->fp, $info['filesize']), $imageinfo); - - - if (isset($imageinfo['APP13'])) { - // http://php.net/iptcparse - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/IPTC.html - $iptc_parsed = iptcparse($imageinfo['APP13']); - if (is_array($iptc_parsed)) { - foreach ($iptc_parsed as $iptc_key_raw => $iptc_values) { - list($iptc_record, $iptc_tagkey) = explode('#', $iptc_key_raw); - $iptc_tagkey = intval(ltrim($iptc_tagkey, '0')); - foreach ($iptc_values as $key => $value) { - $IPTCrecordName = $this->IPTCrecordName($iptc_record); - $IPTCrecordTagName = $this->IPTCrecordTagName($iptc_record, $iptc_tagkey); - if (isset($info['iptc'][$IPTCrecordName][$IPTCrecordTagName])) { - $info['iptc'][$IPTCrecordName][$IPTCrecordTagName][] = $value; - } else { - $info['iptc'][$IPTCrecordName][$IPTCrecordTagName] = array($value); - } - } - } - } - } - - $returnOK = false; - switch ($type) { - case IMG_JPG: - $info['video']['resolution_x'] = $width; - $info['video']['resolution_y'] = $height; - - if (isset($imageinfo['APP1'])) { - if (function_exists('exif_read_data')) { - if (substr($imageinfo['APP1'], 0, 4) == 'Exif') { - $info['jpg']['exif'] = @exif_read_data($info['filenamepath'], '', true, false); - } else { - $info['warning'][] = 'exif_read_data() cannot parse non-EXIF data in APP1 (expected "Exif", found "'.substr($imageinfo['APP1'], 0, 4).'")'; - } - } else { - $info['warning'][] = 'EXIF parsing only available when '.(GETID3_OS_ISWINDOWS ? 'php_exif.dll enabled' : 'compiled with --enable-exif'); - } - } - $returnOK = true; - break; - - default: - break; - } - - - $cast_as_appropriate_keys = array('EXIF', 'IFD0', 'THUMBNAIL'); - foreach ($cast_as_appropriate_keys as $exif_key) { - if (isset($info['jpg']['exif'][$exif_key])) { - foreach ($info['jpg']['exif'][$exif_key] as $key => $value) { - $info['jpg']['exif'][$exif_key][$key] = $this->CastAsAppropriate($value); - } - } - } - - - if (isset($info['jpg']['exif']['GPS'])) { - - if (isset($info['jpg']['exif']['GPS']['GPSVersion'])) { - for ($i = 0; $i < 4; $i++) { - $version_subparts[$i] = ord(substr($info['jpg']['exif']['GPS']['GPSVersion'], $i, 1)); - } - $info['jpg']['exif']['GPS']['computed']['version'] = 'v'.implode('.', $version_subparts); - } - - if (isset($info['jpg']['exif']['GPS']['GPSDateStamp'])) { - $explodedGPSDateStamp = explode(':', $info['jpg']['exif']['GPS']['GPSDateStamp']); - $computed_time[5] = (isset($explodedGPSDateStamp[0]) ? $explodedGPSDateStamp[0] : ''); - $computed_time[3] = (isset($explodedGPSDateStamp[1]) ? $explodedGPSDateStamp[1] : ''); - $computed_time[4] = (isset($explodedGPSDateStamp[2]) ? $explodedGPSDateStamp[2] : ''); - - if (function_exists('date_default_timezone_set')) { - date_default_timezone_set('UTC'); - } else { - ini_set('date.timezone', 'UTC'); - } - - $computed_time = array(0=>0, 1=>0, 2=>0, 3=>0, 4=>0, 5=>0); - if (isset($info['jpg']['exif']['GPS']['GPSTimeStamp']) && is_array($info['jpg']['exif']['GPS']['GPSTimeStamp'])) { - foreach ($info['jpg']['exif']['GPS']['GPSTimeStamp'] as $key => $value) { - $computed_time[$key] = getid3_lib::DecimalizeFraction($value); - } - } - $info['jpg']['exif']['GPS']['computed']['timestamp'] = mktime($computed_time[0], $computed_time[1], $computed_time[2], $computed_time[3], $computed_time[4], $computed_time[5]); - } - - if (isset($info['jpg']['exif']['GPS']['GPSLatitude']) && is_array($info['jpg']['exif']['GPS']['GPSLatitude'])) { - $direction_multiplier = ((isset($info['jpg']['exif']['GPS']['GPSLatitudeRef']) && ($info['jpg']['exif']['GPS']['GPSLatitudeRef'] == 'S')) ? -1 : 1); - foreach ($info['jpg']['exif']['GPS']['GPSLatitude'] as $key => $value) { - $computed_latitude[$key] = getid3_lib::DecimalizeFraction($value); - } - $info['jpg']['exif']['GPS']['computed']['latitude'] = $direction_multiplier * ($computed_latitude[0] + ($computed_latitude[1] / 60) + ($computed_latitude[2] / 3600)); - } - - if (isset($info['jpg']['exif']['GPS']['GPSLongitude']) && is_array($info['jpg']['exif']['GPS']['GPSLongitude'])) { - $direction_multiplier = ((isset($info['jpg']['exif']['GPS']['GPSLongitudeRef']) && ($info['jpg']['exif']['GPS']['GPSLongitudeRef'] == 'W')) ? -1 : 1); - foreach ($info['jpg']['exif']['GPS']['GPSLongitude'] as $key => $value) { - $computed_longitude[$key] = getid3_lib::DecimalizeFraction($value); - } - $info['jpg']['exif']['GPS']['computed']['longitude'] = $direction_multiplier * ($computed_longitude[0] + ($computed_longitude[1] / 60) + ($computed_longitude[2] / 3600)); - } - - if (isset($info['jpg']['exif']['GPS']['GPSAltitude'])) { - $direction_multiplier = ((isset($info['jpg']['exif']['GPS']['GPSAltitudeRef']) && ($info['jpg']['exif']['GPS']['GPSAltitudeRef'] === chr(1))) ? -1 : 1); - $info['jpg']['exif']['GPS']['computed']['altitude'] = $direction_multiplier * getid3_lib::DecimalizeFraction($info['jpg']['exif']['GPS']['GPSAltitude']); - } - - } - - - if (getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.xmp.php', __FILE__, false)) { - if (isset($info['filenamepath'])) { - $image_xmp = new Image_XMP($info['filenamepath']); - $xmp_raw = $image_xmp->getAllTags(); - foreach ($xmp_raw as $key => $value) { - list($subsection, $tagname) = explode(':', $key); - $info['xmp'][$subsection][$tagname] = $this->CastAsAppropriate($value); - } - } - } - - if (!$returnOK) { - unset($info['fileformat']); - return false; - } - return true; - } - - - function CastAsAppropriate($value) { - if (is_array($value)) { - return $value; - } elseif (preg_match('#^[0-9]+/[0-9]+$#', $value)) { - return getid3_lib::DecimalizeFraction($value); - } elseif (preg_match('#^[0-9]+$#', $value)) { - return getid3_lib::CastAsInt($value); - } elseif (preg_match('#^[0-9\.]+$#', $value)) { - return (float) $value; - } - return $value; - } - - - function IPTCrecordName($iptc_record) { - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/IPTC.html - static $IPTCrecordName = array(); - if (empty($IPTCrecordName)) { - $IPTCrecordName = array( - 1 => 'IPTCEnvelope', - 2 => 'IPTCApplication', - 3 => 'IPTCNewsPhoto', - 7 => 'IPTCPreObjectData', - 8 => 'IPTCObjectData', - 9 => 'IPTCPostObjectData', - ); - } - return (isset($IPTCrecordName[$iptc_record]) ? $IPTCrecordName[$iptc_record] : ''); - } - - - function IPTCrecordTagName($iptc_record, $iptc_tagkey) { - // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/IPTC.html - static $IPTCrecordTagName = array(); - if (empty($IPTCrecordTagName)) { - $IPTCrecordTagName = array( - 1 => array( // IPTC EnvelopeRecord Tags - 0 => 'EnvelopeRecordVersion', - 5 => 'Destination', - 20 => 'FileFormat', - 22 => 'FileVersion', - 30 => 'ServiceIdentifier', - 40 => 'EnvelopeNumber', - 50 => 'ProductID', - 60 => 'EnvelopePriority', - 70 => 'DateSent', - 80 => 'TimeSent', - 90 => 'CodedCharacterSet', - 100 => 'UniqueObjectName', - 120 => 'ARMIdentifier', - 122 => 'ARMVersion', - ), - 2 => array( // IPTC ApplicationRecord Tags - 0 => 'ApplicationRecordVersion', - 3 => 'ObjectTypeReference', - 4 => 'ObjectAttributeReference', - 5 => 'ObjectName', - 7 => 'EditStatus', - 8 => 'EditorialUpdate', - 10 => 'Urgency', - 12 => 'SubjectReference', - 15 => 'Category', - 20 => 'SupplementalCategories', - 22 => 'FixtureIdentifier', - 25 => 'Keywords', - 26 => 'ContentLocationCode', - 27 => 'ContentLocationName', - 30 => 'ReleaseDate', - 35 => 'ReleaseTime', - 37 => 'ExpirationDate', - 38 => 'ExpirationTime', - 40 => 'SpecialInstructions', - 42 => 'ActionAdvised', - 45 => 'ReferenceService', - 47 => 'ReferenceDate', - 50 => 'ReferenceNumber', - 55 => 'DateCreated', - 60 => 'TimeCreated', - 62 => 'DigitalCreationDate', - 63 => 'DigitalCreationTime', - 65 => 'OriginatingProgram', - 70 => 'ProgramVersion', - 75 => 'ObjectCycle', - 80 => 'By-line', - 85 => 'By-lineTitle', - 90 => 'City', - 92 => 'Sub-location', - 95 => 'Province-State', - 100 => 'Country-PrimaryLocationCode', - 101 => 'Country-PrimaryLocationName', - 103 => 'OriginalTransmissionReference', - 105 => 'Headline', - 110 => 'Credit', - 115 => 'Source', - 116 => 'CopyrightNotice', - 118 => 'Contact', - 120 => 'Caption-Abstract', - 121 => 'LocalCaption', - 122 => 'Writer-Editor', - 125 => 'RasterizedCaption', - 130 => 'ImageType', - 131 => 'ImageOrientation', - 135 => 'LanguageIdentifier', - 150 => 'AudioType', - 151 => 'AudioSamplingRate', - 152 => 'AudioSamplingResolution', - 153 => 'AudioDuration', - 154 => 'AudioOutcue', - 184 => 'JobID', - 185 => 'MasterDocumentID', - 186 => 'ShortDocumentID', - 187 => 'UniqueDocumentID', - 188 => 'OwnerID', - 200 => 'ObjectPreviewFileFormat', - 201 => 'ObjectPreviewFileVersion', - 202 => 'ObjectPreviewData', - 221 => 'Prefs', - 225 => 'ClassifyState', - 228 => 'SimilarityIndex', - 230 => 'DocumentNotes', - 231 => 'DocumentHistory', - 232 => 'ExifCameraInfo', - ), - 3 => array( // IPTC NewsPhoto Tags - 0 => 'NewsPhotoVersion', - 10 => 'IPTCPictureNumber', - 20 => 'IPTCImageWidth', - 30 => 'IPTCImageHeight', - 40 => 'IPTCPixelWidth', - 50 => 'IPTCPixelHeight', - 55 => 'SupplementalType', - 60 => 'ColorRepresentation', - 64 => 'InterchangeColorSpace', - 65 => 'ColorSequence', - 66 => 'ICC_Profile', - 70 => 'ColorCalibrationMatrix', - 80 => 'LookupTable', - 84 => 'NumIndexEntries', - 85 => 'ColorPalette', - 86 => 'IPTCBitsPerSample', - 90 => 'SampleStructure', - 100 => 'ScanningDirection', - 102 => 'IPTCImageRotation', - 110 => 'DataCompressionMethod', - 120 => 'QuantizationMethod', - 125 => 'EndPoints', - 130 => 'ExcursionTolerance', - 135 => 'BitsPerComponent', - 140 => 'MaximumDensityRange', - 145 => 'GammaCompensatedValue', - ), - 7 => array( // IPTC PreObjectData Tags - 10 => 'SizeMode', - 20 => 'MaxSubfileSize', - 90 => 'ObjectSizeAnnounced', - 95 => 'MaximumObjectSize', - ), - 8 => array( // IPTC ObjectData Tags - 10 => 'SubFile', - ), - 9 => array( // IPTC PostObjectData Tags - 10 => 'ConfirmedObjectSize', - ), - ); - - } - return (isset($IPTCrecordTagName[$iptc_record][$iptc_tagkey]) ? $IPTCrecordTagName[$iptc_record][$iptc_tagkey] : $iptc_tagkey); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.pcd.php b/app/library/getid3/module.graphic.pcd.php deleted file mode 100644 index dcbc6763..00000000 --- a/app/library/getid3/module.graphic.pcd.php +++ /dev/null @@ -1,134 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.graphic.pcd.php // -// module for analyzing PhotoCD (PCD) Image files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_pcd extends getid3_handler -{ - var $ExtractData = 0; - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'pcd'; - $info['video']['dataformat'] = 'pcd'; - $info['video']['lossless'] = false; - - - fseek($this->getid3->fp, $info['avdataoffset'] + 72, SEEK_SET); - - $PCDflags = fread($this->getid3->fp, 1); - $PCDisVertical = ((ord($PCDflags) & 0x01) ? true : false); - - - if ($PCDisVertical) { - $info['video']['resolution_x'] = 3072; - $info['video']['resolution_y'] = 2048; - } else { - $info['video']['resolution_x'] = 2048; - $info['video']['resolution_y'] = 3072; - } - - - if ($this->ExtractData > 3) { - - $info['error'][] = 'Cannot extract PSD image data for detail levels above BASE (level-3) because encrypted with Kodak-proprietary compression/encryption.'; - - } elseif ($this->ExtractData > 0) { - - $PCD_levels[1] = array( 192, 128, 0x02000); // BASE/16 - $PCD_levels[2] = array( 384, 256, 0x0B800); // BASE/4 - $PCD_levels[3] = array( 768, 512, 0x30000); // BASE - //$PCD_levels[4] = array(1536, 1024, ??); // BASE*4 - encrypted with Kodak-proprietary compression/encryption - //$PCD_levels[5] = array(3072, 2048, ??); // BASE*16 - encrypted with Kodak-proprietary compression/encryption - //$PCD_levels[6] = array(6144, 4096, ??); // BASE*64 - encrypted with Kodak-proprietary compression/encryption; PhotoCD-Pro only - - list($PCD_width, $PCD_height, $PCD_dataOffset) = $PCD_levels[3]; - - fseek($this->getid3->fp, $info['avdataoffset'] + $PCD_dataOffset, SEEK_SET); - - for ($y = 0; $y < $PCD_height; $y += 2) { - // The image-data of these subtypes start at the respective offsets of 02000h, 0b800h and 30000h. - // To decode the YcbYr to the more usual RGB-code, three lines of data have to be read, each - // consisting of w bytes, where w is the width of the image-subtype. The first w bytes and - // the first half of the third w bytes contain data for the first RGB-line, the second w bytes - // and the second half of the third w bytes contain data for a second RGB-line. - - $PCD_data_Y1 = fread($this->getid3->fp, $PCD_width); - $PCD_data_Y2 = fread($this->getid3->fp, $PCD_width); - $PCD_data_Cb = fread($this->getid3->fp, intval(round($PCD_width / 2))); - $PCD_data_Cr = fread($this->getid3->fp, intval(round($PCD_width / 2))); - - for ($x = 0; $x < $PCD_width; $x++) { - if ($PCDisVertical) { - $info['pcd']['data'][$PCD_width - $x][$y] = $this->YCbCr2RGB(ord($PCD_data_Y1{$x}), ord($PCD_data_Cb{floor($x / 2)}), ord($PCD_data_Cr{floor($x / 2)})); - $info['pcd']['data'][$PCD_width - $x][$y + 1] = $this->YCbCr2RGB(ord($PCD_data_Y2{$x}), ord($PCD_data_Cb{floor($x / 2)}), ord($PCD_data_Cr{floor($x / 2)})); - } else { - $info['pcd']['data'][$y][$x] = $this->YCbCr2RGB(ord($PCD_data_Y1{$x}), ord($PCD_data_Cb{floor($x / 2)}), ord($PCD_data_Cr{floor($x / 2)})); - $info['pcd']['data'][$y + 1][$x] = $this->YCbCr2RGB(ord($PCD_data_Y2{$x}), ord($PCD_data_Cb{floor($x / 2)}), ord($PCD_data_Cr{floor($x / 2)})); - } - } - } - - // Example for plotting extracted data - //getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ac3.php', __FILE__, true); - //if ($PCDisVertical) { - // $BMPinfo['resolution_x'] = $PCD_height; - // $BMPinfo['resolution_y'] = $PCD_width; - //} else { - // $BMPinfo['resolution_x'] = $PCD_width; - // $BMPinfo['resolution_y'] = $PCD_height; - //} - //$BMPinfo['bmp']['data'] = $info['pcd']['data']; - //getid3_bmp::PlotBMP($BMPinfo); - //exit; - - } - - } - - function YCbCr2RGB($Y, $Cb, $Cr) { - static $YCbCr_constants = array(); - if (empty($YCbCr_constants)) { - $YCbCr_constants['red']['Y'] = 0.0054980 * 256; - $YCbCr_constants['red']['Cb'] = 0.0000000 * 256; - $YCbCr_constants['red']['Cr'] = 0.0051681 * 256; - $YCbCr_constants['green']['Y'] = 0.0054980 * 256; - $YCbCr_constants['green']['Cb'] = -0.0015446 * 256; - $YCbCr_constants['green']['Cr'] = -0.0026325 * 256; - $YCbCr_constants['blue']['Y'] = 0.0054980 * 256; - $YCbCr_constants['blue']['Cb'] = 0.0079533 * 256; - $YCbCr_constants['blue']['Cr'] = 0.0000000 * 256; - } - - $RGBcolor = array('red'=>0, 'green'=>0, 'blue'=>0); - foreach ($RGBcolor as $rgbname => $dummy) { - $RGBcolor[$rgbname] = max(0, - min(255, - intval( - round( - ($YCbCr_constants[$rgbname]['Y'] * $Y) + - ($YCbCr_constants[$rgbname]['Cb'] * ($Cb - 156)) + - ($YCbCr_constants[$rgbname]['Cr'] * ($Cr - 137)) - ) - ) - ) - ); - } - return (($RGBcolor['red'] * 65536) + ($RGBcolor['green'] * 256) + $RGBcolor['blue']); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.png.php b/app/library/getid3/module.graphic.png.php deleted file mode 100644 index 9109c436..00000000 --- a/app/library/getid3/module.graphic.png.php +++ /dev/null @@ -1,520 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.graphic.png.php // -// module for analyzing PNG Image files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_png extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - // shortcut - $info['png'] = array(); - $thisfile_png = &$info['png']; - - $info['fileformat'] = 'png'; - $info['video']['dataformat'] = 'png'; - $info['video']['lossless'] = false; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $PNGfiledata = fread($this->getid3->fp, $this->getid3->fread_buffer_size()); - $offset = 0; - - $PNGidentifier = substr($PNGfiledata, $offset, 8); // $89 $50 $4E $47 $0D $0A $1A $0A - $offset += 8; - - if ($PNGidentifier != "\x89\x50\x4E\x47\x0D\x0A\x1A\x0A") { - $info['error'][] = 'First 8 bytes of file ('.getid3_lib::PrintHexBytes($PNGidentifier).') did not match expected PNG identifier'; - unset($info['fileformat']); - return false; - } - - while (((ftell($this->getid3->fp) - (strlen($PNGfiledata) - $offset)) < $info['filesize'])) { - $chunk['data_length'] = getid3_lib::BigEndian2Int(substr($PNGfiledata, $offset, 4)); - $offset += 4; - while (((strlen($PNGfiledata) - $offset) < ($chunk['data_length'] + 4)) && (ftell($this->getid3->fp) < $info['filesize'])) { - $PNGfiledata .= fread($this->getid3->fp, $this->getid3->fread_buffer_size()); - } - $chunk['type_text'] = substr($PNGfiledata, $offset, 4); - $offset += 4; - $chunk['type_raw'] = getid3_lib::BigEndian2Int($chunk['type_text']); - $chunk['data'] = substr($PNGfiledata, $offset, $chunk['data_length']); - $offset += $chunk['data_length']; - $chunk['crc'] = getid3_lib::BigEndian2Int(substr($PNGfiledata, $offset, 4)); - $offset += 4; - - $chunk['flags']['ancilliary'] = (bool) ($chunk['type_raw'] & 0x20000000); - $chunk['flags']['private'] = (bool) ($chunk['type_raw'] & 0x00200000); - $chunk['flags']['reserved'] = (bool) ($chunk['type_raw'] & 0x00002000); - $chunk['flags']['safe_to_copy'] = (bool) ($chunk['type_raw'] & 0x00000020); - - // shortcut - $thisfile_png[$chunk['type_text']] = array(); - $thisfile_png_chunk_type_text = &$thisfile_png[$chunk['type_text']]; - - switch ($chunk['type_text']) { - - case 'IHDR': // Image Header - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['width'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 4)); - $thisfile_png_chunk_type_text['height'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 4, 4)); - $thisfile_png_chunk_type_text['raw']['bit_depth'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 8, 1)); - $thisfile_png_chunk_type_text['raw']['color_type'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 9, 1)); - $thisfile_png_chunk_type_text['raw']['compression_method'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 10, 1)); - $thisfile_png_chunk_type_text['raw']['filter_method'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 11, 1)); - $thisfile_png_chunk_type_text['raw']['interlace_method'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 12, 1)); - - $thisfile_png_chunk_type_text['compression_method_text'] = $this->PNGcompressionMethodLookup($thisfile_png_chunk_type_text['raw']['compression_method']); - $thisfile_png_chunk_type_text['color_type']['palette'] = (bool) ($thisfile_png_chunk_type_text['raw']['color_type'] & 0x01); - $thisfile_png_chunk_type_text['color_type']['true_color'] = (bool) ($thisfile_png_chunk_type_text['raw']['color_type'] & 0x02); - $thisfile_png_chunk_type_text['color_type']['alpha'] = (bool) ($thisfile_png_chunk_type_text['raw']['color_type'] & 0x04); - - $info['video']['resolution_x'] = $thisfile_png_chunk_type_text['width']; - $info['video']['resolution_y'] = $thisfile_png_chunk_type_text['height']; - - $info['video']['bits_per_sample'] = $this->IHDRcalculateBitsPerSample($thisfile_png_chunk_type_text['raw']['color_type'], $thisfile_png_chunk_type_text['raw']['bit_depth']); - break; - - - case 'PLTE': // Palette - $thisfile_png_chunk_type_text['header'] = $chunk; - $paletteoffset = 0; - for ($i = 0; $i <= 255; $i++) { - //$thisfile_png_chunk_type_text['red'][$i] = getid3_lib::BigEndian2Int(substr($chunk['data'], $paletteoffset++, 1)); - //$thisfile_png_chunk_type_text['green'][$i] = getid3_lib::BigEndian2Int(substr($chunk['data'], $paletteoffset++, 1)); - //$thisfile_png_chunk_type_text['blue'][$i] = getid3_lib::BigEndian2Int(substr($chunk['data'], $paletteoffset++, 1)); - $red = getid3_lib::BigEndian2Int(substr($chunk['data'], $paletteoffset++, 1)); - $green = getid3_lib::BigEndian2Int(substr($chunk['data'], $paletteoffset++, 1)); - $blue = getid3_lib::BigEndian2Int(substr($chunk['data'], $paletteoffset++, 1)); - $thisfile_png_chunk_type_text[$i] = (($red << 16) | ($green << 8) | ($blue)); - } - break; - - - case 'tRNS': // Transparency - $thisfile_png_chunk_type_text['header'] = $chunk; - switch ($thisfile_png['IHDR']['raw']['color_type']) { - case 0: - $thisfile_png_chunk_type_text['transparent_color_gray'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 2)); - break; - - case 2: - $thisfile_png_chunk_type_text['transparent_color_red'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 2)); - $thisfile_png_chunk_type_text['transparent_color_green'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 2, 2)); - $thisfile_png_chunk_type_text['transparent_color_blue'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 4, 2)); - break; - - case 3: - for ($i = 0; $i < strlen($chunk['data']); $i++) { - $thisfile_png_chunk_type_text['palette_opacity'][$i] = getid3_lib::BigEndian2Int(substr($chunk['data'], $i, 1)); - } - break; - - case 4: - case 6: - $info['error'][] = 'Invalid color_type in tRNS chunk: '.$thisfile_png['IHDR']['raw']['color_type']; - - default: - $info['warning'][] = 'Unhandled color_type in tRNS chunk: '.$thisfile_png['IHDR']['raw']['color_type']; - break; - } - break; - - - case 'gAMA': // Image Gamma - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['gamma'] = getid3_lib::BigEndian2Int($chunk['data']) / 100000; - break; - - - case 'cHRM': // Primary Chromaticities - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['white_x'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 4)) / 100000; - $thisfile_png_chunk_type_text['white_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 4, 4)) / 100000; - $thisfile_png_chunk_type_text['red_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 8, 4)) / 100000; - $thisfile_png_chunk_type_text['red_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 12, 4)) / 100000; - $thisfile_png_chunk_type_text['green_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 16, 4)) / 100000; - $thisfile_png_chunk_type_text['green_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 20, 4)) / 100000; - $thisfile_png_chunk_type_text['blue_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 24, 4)) / 100000; - $thisfile_png_chunk_type_text['blue_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 28, 4)) / 100000; - break; - - - case 'sRGB': // Standard RGB Color Space - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['reindering_intent'] = getid3_lib::BigEndian2Int($chunk['data']); - $thisfile_png_chunk_type_text['reindering_intent_text'] = $this->PNGsRGBintentLookup($thisfile_png_chunk_type_text['reindering_intent']); - break; - - - case 'iCCP': // Embedded ICC Profile - $thisfile_png_chunk_type_text['header'] = $chunk; - list($profilename, $compressiondata) = explode("\x00", $chunk['data'], 2); - $thisfile_png_chunk_type_text['profile_name'] = $profilename; - $thisfile_png_chunk_type_text['compression_method'] = getid3_lib::BigEndian2Int(substr($compressiondata, 0, 1)); - $thisfile_png_chunk_type_text['compression_profile'] = substr($compressiondata, 1); - - $thisfile_png_chunk_type_text['compression_method_text'] = $this->PNGcompressionMethodLookup($thisfile_png_chunk_type_text['compression_method']); - break; - - - case 'tEXt': // Textual Data - $thisfile_png_chunk_type_text['header'] = $chunk; - list($keyword, $text) = explode("\x00", $chunk['data'], 2); - $thisfile_png_chunk_type_text['keyword'] = $keyword; - $thisfile_png_chunk_type_text['text'] = $text; - - $thisfile_png['comments'][$thisfile_png_chunk_type_text['keyword']][] = $thisfile_png_chunk_type_text['text']; - break; - - - case 'zTXt': // Compressed Textual Data - $thisfile_png_chunk_type_text['header'] = $chunk; - list($keyword, $otherdata) = explode("\x00", $chunk['data'], 2); - $thisfile_png_chunk_type_text['keyword'] = $keyword; - $thisfile_png_chunk_type_text['compression_method'] = getid3_lib::BigEndian2Int(substr($otherdata, 0, 1)); - $thisfile_png_chunk_type_text['compressed_text'] = substr($otherdata, 1); - $thisfile_png_chunk_type_text['compression_method_text'] = $this->PNGcompressionMethodLookup($thisfile_png_chunk_type_text['compression_method']); - switch ($thisfile_png_chunk_type_text['compression_method']) { - case 0: - $thisfile_png_chunk_type_text['text'] = gzuncompress($thisfile_png_chunk_type_text['compressed_text']); - break; - - default: - // unknown compression method - break; - } - - if (isset($thisfile_png_chunk_type_text['text'])) { - $thisfile_png['comments'][$thisfile_png_chunk_type_text['keyword']][] = $thisfile_png_chunk_type_text['text']; - } - break; - - - case 'iTXt': // International Textual Data - $thisfile_png_chunk_type_text['header'] = $chunk; - list($keyword, $otherdata) = explode("\x00", $chunk['data'], 2); - $thisfile_png_chunk_type_text['keyword'] = $keyword; - $thisfile_png_chunk_type_text['compression'] = (bool) getid3_lib::BigEndian2Int(substr($otherdata, 0, 1)); - $thisfile_png_chunk_type_text['compression_method'] = getid3_lib::BigEndian2Int(substr($otherdata, 1, 1)); - $thisfile_png_chunk_type_text['compression_method_text'] = $this->PNGcompressionMethodLookup($thisfile_png_chunk_type_text['compression_method']); - list($languagetag, $translatedkeyword, $text) = explode("\x00", substr($otherdata, 2), 3); - $thisfile_png_chunk_type_text['language_tag'] = $languagetag; - $thisfile_png_chunk_type_text['translated_keyword'] = $translatedkeyword; - - if ($thisfile_png_chunk_type_text['compression']) { - - switch ($thisfile_png_chunk_type_text['compression_method']) { - case 0: - $thisfile_png_chunk_type_text['text'] = gzuncompress($text); - break; - - default: - // unknown compression method - break; - } - - } else { - - $thisfile_png_chunk_type_text['text'] = $text; - - } - - if (isset($thisfile_png_chunk_type_text['text'])) { - $thisfile_png['comments'][$thisfile_png_chunk_type_text['keyword']][] = $thisfile_png_chunk_type_text['text']; - } - break; - - - case 'bKGD': // Background Color - $thisfile_png_chunk_type_text['header'] = $chunk; - switch ($thisfile_png['IHDR']['raw']['color_type']) { - case 0: - case 4: - $thisfile_png_chunk_type_text['background_gray'] = getid3_lib::BigEndian2Int($chunk['data']); - break; - - case 2: - case 6: - $thisfile_png_chunk_type_text['background_red'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0 * $thisfile_png['IHDR']['raw']['bit_depth'], $thisfile_png['IHDR']['raw']['bit_depth'])); - $thisfile_png_chunk_type_text['background_green'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 1 * $thisfile_png['IHDR']['raw']['bit_depth'], $thisfile_png['IHDR']['raw']['bit_depth'])); - $thisfile_png_chunk_type_text['background_blue'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 2 * $thisfile_png['IHDR']['raw']['bit_depth'], $thisfile_png['IHDR']['raw']['bit_depth'])); - break; - - case 3: - $thisfile_png_chunk_type_text['background_index'] = getid3_lib::BigEndian2Int($chunk['data']); - break; - - default: - break; - } - break; - - - case 'pHYs': // Physical Pixel Dimensions - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['pixels_per_unit_x'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 4)); - $thisfile_png_chunk_type_text['pixels_per_unit_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 4, 4)); - $thisfile_png_chunk_type_text['unit_specifier'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 8, 1)); - $thisfile_png_chunk_type_text['unit'] = $this->PNGpHYsUnitLookup($thisfile_png_chunk_type_text['unit_specifier']); - break; - - - case 'sBIT': // Significant Bits - $thisfile_png_chunk_type_text['header'] = $chunk; - switch ($thisfile_png['IHDR']['raw']['color_type']) { - case 0: - $thisfile_png_chunk_type_text['significant_bits_gray'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 1)); - break; - - case 2: - case 3: - $thisfile_png_chunk_type_text['significant_bits_red'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 1)); - $thisfile_png_chunk_type_text['significant_bits_green'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 1, 1)); - $thisfile_png_chunk_type_text['significant_bits_blue'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 2, 1)); - break; - - case 4: - $thisfile_png_chunk_type_text['significant_bits_gray'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 1)); - $thisfile_png_chunk_type_text['significant_bits_alpha'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 1, 1)); - break; - - case 6: - $thisfile_png_chunk_type_text['significant_bits_red'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 1)); - $thisfile_png_chunk_type_text['significant_bits_green'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 1, 1)); - $thisfile_png_chunk_type_text['significant_bits_blue'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 2, 1)); - $thisfile_png_chunk_type_text['significant_bits_alpha'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 3, 1)); - break; - - default: - break; - } - break; - - - case 'sPLT': // Suggested Palette - $thisfile_png_chunk_type_text['header'] = $chunk; - list($palettename, $otherdata) = explode("\x00", $chunk['data'], 2); - $thisfile_png_chunk_type_text['palette_name'] = $palettename; - $sPLToffset = 0; - $thisfile_png_chunk_type_text['sample_depth_bits'] = getid3_lib::BigEndian2Int(substr($otherdata, $sPLToffset, 1)); - $sPLToffset += 1; - $thisfile_png_chunk_type_text['sample_depth_bytes'] = $thisfile_png_chunk_type_text['sample_depth_bits'] / 8; - $paletteCounter = 0; - while ($sPLToffset < strlen($otherdata)) { - $thisfile_png_chunk_type_text['red'][$paletteCounter] = getid3_lib::BigEndian2Int(substr($otherdata, $sPLToffset, $thisfile_png_chunk_type_text['sample_depth_bytes'])); - $sPLToffset += $thisfile_png_chunk_type_text['sample_depth_bytes']; - $thisfile_png_chunk_type_text['green'][$paletteCounter] = getid3_lib::BigEndian2Int(substr($otherdata, $sPLToffset, $thisfile_png_chunk_type_text['sample_depth_bytes'])); - $sPLToffset += $thisfile_png_chunk_type_text['sample_depth_bytes']; - $thisfile_png_chunk_type_text['blue'][$paletteCounter] = getid3_lib::BigEndian2Int(substr($otherdata, $sPLToffset, $thisfile_png_chunk_type_text['sample_depth_bytes'])); - $sPLToffset += $thisfile_png_chunk_type_text['sample_depth_bytes']; - $thisfile_png_chunk_type_text['alpha'][$paletteCounter] = getid3_lib::BigEndian2Int(substr($otherdata, $sPLToffset, $thisfile_png_chunk_type_text['sample_depth_bytes'])); - $sPLToffset += $thisfile_png_chunk_type_text['sample_depth_bytes']; - $thisfile_png_chunk_type_text['frequency'][$paletteCounter] = getid3_lib::BigEndian2Int(substr($otherdata, $sPLToffset, 2)); - $sPLToffset += 2; - $paletteCounter++; - } - break; - - - case 'hIST': // Palette Histogram - $thisfile_png_chunk_type_text['header'] = $chunk; - $hISTcounter = 0; - while ($hISTcounter < strlen($chunk['data'])) { - $thisfile_png_chunk_type_text[$hISTcounter] = getid3_lib::BigEndian2Int(substr($chunk['data'], $hISTcounter / 2, 2)); - $hISTcounter += 2; - } - break; - - - case 'tIME': // Image Last-Modification Time - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['year'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 2)); - $thisfile_png_chunk_type_text['month'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 2, 1)); - $thisfile_png_chunk_type_text['day'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 3, 1)); - $thisfile_png_chunk_type_text['hour'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 4, 1)); - $thisfile_png_chunk_type_text['minute'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 5, 1)); - $thisfile_png_chunk_type_text['second'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 6, 1)); - $thisfile_png_chunk_type_text['unix'] = gmmktime($thisfile_png_chunk_type_text['hour'], $thisfile_png_chunk_type_text['minute'], $thisfile_png_chunk_type_text['second'], $thisfile_png_chunk_type_text['month'], $thisfile_png_chunk_type_text['day'], $thisfile_png_chunk_type_text['year']); - break; - - - case 'oFFs': // Image Offset - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['position_x'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 4), false, true); - $thisfile_png_chunk_type_text['position_y'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 4, 4), false, true); - $thisfile_png_chunk_type_text['unit_specifier'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 8, 1)); - $thisfile_png_chunk_type_text['unit'] = $this->PNGoFFsUnitLookup($thisfile_png_chunk_type_text['unit_specifier']); - break; - - - case 'pCAL': // Calibration Of Pixel Values - $thisfile_png_chunk_type_text['header'] = $chunk; - list($calibrationname, $otherdata) = explode("\x00", $chunk['data'], 2); - $thisfile_png_chunk_type_text['calibration_name'] = $calibrationname; - $pCALoffset = 0; - $thisfile_png_chunk_type_text['original_zero'] = getid3_lib::BigEndian2Int(substr($chunk['data'], $pCALoffset, 4), false, true); - $pCALoffset += 4; - $thisfile_png_chunk_type_text['original_max'] = getid3_lib::BigEndian2Int(substr($chunk['data'], $pCALoffset, 4), false, true); - $pCALoffset += 4; - $thisfile_png_chunk_type_text['equation_type'] = getid3_lib::BigEndian2Int(substr($chunk['data'], $pCALoffset, 1)); - $pCALoffset += 1; - $thisfile_png_chunk_type_text['equation_type_text'] = $this->PNGpCALequationTypeLookup($thisfile_png_chunk_type_text['equation_type']); - $thisfile_png_chunk_type_text['parameter_count'] = getid3_lib::BigEndian2Int(substr($chunk['data'], $pCALoffset, 1)); - $pCALoffset += 1; - $thisfile_png_chunk_type_text['parameters'] = explode("\x00", substr($chunk['data'], $pCALoffset)); - break; - - - case 'sCAL': // Physical Scale Of Image Subject - $thisfile_png_chunk_type_text['header'] = $chunk; - $thisfile_png_chunk_type_text['unit_specifier'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 1)); - $thisfile_png_chunk_type_text['unit'] = $this->PNGsCALUnitLookup($thisfile_png_chunk_type_text['unit_specifier']); - list($pixelwidth, $pixelheight) = explode("\x00", substr($chunk['data'], 1)); - $thisfile_png_chunk_type_text['pixel_width'] = $pixelwidth; - $thisfile_png_chunk_type_text['pixel_height'] = $pixelheight; - break; - - - case 'gIFg': // GIF Graphic Control Extension - $gIFgCounter = 0; - if (isset($thisfile_png_chunk_type_text) && is_array($thisfile_png_chunk_type_text)) { - $gIFgCounter = count($thisfile_png_chunk_type_text); - } - $thisfile_png_chunk_type_text[$gIFgCounter]['header'] = $chunk; - $thisfile_png_chunk_type_text[$gIFgCounter]['disposal_method'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 0, 1)); - $thisfile_png_chunk_type_text[$gIFgCounter]['user_input_flag'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 1, 1)); - $thisfile_png_chunk_type_text[$gIFgCounter]['delay_time'] = getid3_lib::BigEndian2Int(substr($chunk['data'], 2, 2)); - break; - - - case 'gIFx': // GIF Application Extension - $gIFxCounter = 0; - if (isset($thisfile_png_chunk_type_text) && is_array($thisfile_png_chunk_type_text)) { - $gIFxCounter = count($thisfile_png_chunk_type_text); - } - $thisfile_png_chunk_type_text[$gIFxCounter]['header'] = $chunk; - $thisfile_png_chunk_type_text[$gIFxCounter]['application_identifier'] = substr($chunk['data'], 0, 8); - $thisfile_png_chunk_type_text[$gIFxCounter]['authentication_code'] = substr($chunk['data'], 8, 3); - $thisfile_png_chunk_type_text[$gIFxCounter]['application_data'] = substr($chunk['data'], 11); - break; - - - case 'IDAT': // Image Data - $idatinformationfieldindex = 0; - if (isset($thisfile_png['IDAT']) && is_array($thisfile_png['IDAT'])) { - $idatinformationfieldindex = count($thisfile_png['IDAT']); - } - unset($chunk['data']); - $thisfile_png_chunk_type_text[$idatinformationfieldindex]['header'] = $chunk; - break; - - - case 'IEND': // Image Trailer - $thisfile_png_chunk_type_text['header'] = $chunk; - break; - - - default: - //unset($chunk['data']); - $thisfile_png_chunk_type_text['header'] = $chunk; - $info['warning'][] = 'Unhandled chunk type: '.$chunk['type_text']; - break; - } - } - - return true; - } - - function PNGsRGBintentLookup($sRGB) { - static $PNGsRGBintentLookup = array( - 0 => 'Perceptual', - 1 => 'Relative colorimetric', - 2 => 'Saturation', - 3 => 'Absolute colorimetric' - ); - return (isset($PNGsRGBintentLookup[$sRGB]) ? $PNGsRGBintentLookup[$sRGB] : 'invalid'); - } - - function PNGcompressionMethodLookup($compressionmethod) { - static $PNGcompressionMethodLookup = array( - 0 => 'deflate/inflate' - ); - return (isset($PNGcompressionMethodLookup[$compressionmethod]) ? $PNGcompressionMethodLookup[$compressionmethod] : 'invalid'); - } - - function PNGpHYsUnitLookup($unitid) { - static $PNGpHYsUnitLookup = array( - 0 => 'unknown', - 1 => 'meter' - ); - return (isset($PNGpHYsUnitLookup[$unitid]) ? $PNGpHYsUnitLookup[$unitid] : 'invalid'); - } - - function PNGoFFsUnitLookup($unitid) { - static $PNGoFFsUnitLookup = array( - 0 => 'pixel', - 1 => 'micrometer' - ); - return (isset($PNGoFFsUnitLookup[$unitid]) ? $PNGoFFsUnitLookup[$unitid] : 'invalid'); - } - - function PNGpCALequationTypeLookup($equationtype) { - static $PNGpCALequationTypeLookup = array( - 0 => 'Linear mapping', - 1 => 'Base-e exponential mapping', - 2 => 'Arbitrary-base exponential mapping', - 3 => 'Hyperbolic mapping' - ); - return (isset($PNGpCALequationTypeLookup[$equationtype]) ? $PNGpCALequationTypeLookup[$equationtype] : 'invalid'); - } - - function PNGsCALUnitLookup($unitid) { - static $PNGsCALUnitLookup = array( - 0 => 'meter', - 1 => 'radian' - ); - return (isset($PNGsCALUnitLookup[$unitid]) ? $PNGsCALUnitLookup[$unitid] : 'invalid'); - } - - function IHDRcalculateBitsPerSample($color_type, $bit_depth) { - switch ($color_type) { - case 0: // Each pixel is a grayscale sample. - return $bit_depth; - break; - - case 2: // Each pixel is an R,G,B triple - return 3 * $bit_depth; - break; - - case 3: // Each pixel is a palette index; a PLTE chunk must appear. - return $bit_depth; - break; - - case 4: // Each pixel is a grayscale sample, followed by an alpha sample. - return 2 * $bit_depth; - break; - - case 6: // Each pixel is an R,G,B triple, followed by an alpha sample. - return 4 * $bit_depth; - break; - } - return false; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.svg.php b/app/library/getid3/module.graphic.svg.php deleted file mode 100644 index d9d52d74..00000000 --- a/app/library/getid3/module.graphic.svg.php +++ /dev/null @@ -1,104 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.graphic.svg.php // -// module for analyzing SVG Image files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_svg extends getid3_handler -{ - - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - - $SVGheader = fread($this->getid3->fp, 4096); - if (preg_match('#\<\?xml([^\>]+)\?\>#i', $SVGheader, $matches)) { - $info['svg']['xml']['raw'] = $matches; - } - if (preg_match('#\<\!DOCTYPE([^\>]+)\>#i', $SVGheader, $matches)) { - $info['svg']['doctype']['raw'] = $matches; - } - if (preg_match('#\]+)\>#i', $SVGheader, $matches)) { - $info['svg']['svg']['raw'] = $matches; - } - if (isset($info['svg']['svg']['raw'])) { - - $sections_to_fix = array('xml', 'doctype', 'svg'); - foreach ($sections_to_fix as $section_to_fix) { - if (!isset($info['svg'][$section_to_fix])) { - continue; - } - $section_data = array(); - while (preg_match('/ "([^"]+)"/', $info['svg'][$section_to_fix]['raw'][1], $matches)) { - $section_data[] = $matches[1]; - $info['svg'][$section_to_fix]['raw'][1] = str_replace($matches[0], '', $info['svg'][$section_to_fix]['raw'][1]); - } - while (preg_match('/([^\s]+)="([^"]+)"/', $info['svg'][$section_to_fix]['raw'][1], $matches)) { - $section_data[] = $matches[0]; - $info['svg'][$section_to_fix]['raw'][1] = str_replace($matches[0], '', $info['svg'][$section_to_fix]['raw'][1]); - } - $section_data = array_merge($section_data, preg_split('/[\s,]+/', $info['svg'][$section_to_fix]['raw'][1])); - foreach ($section_data as $keyvaluepair) { - $keyvaluepair = trim($keyvaluepair); - if ($keyvaluepair) { - $keyvalueexploded = explode('=', $keyvaluepair); - $key = (isset($keyvalueexploded[0]) ? $keyvalueexploded[0] : ''); - $value = (isset($keyvalueexploded[1]) ? $keyvalueexploded[1] : ''); - $info['svg'][$section_to_fix]['sections'][$key] = trim($value, '"'); - } - } - } - - $info['fileformat'] = 'svg'; - $info['video']['dataformat'] = 'svg'; - $info['video']['lossless'] = true; - //$info['video']['bits_per_sample'] = 24; - $info['video']['pixel_aspect_ratio'] = (float) 1; - - if (!empty($info['svg']['svg']['sections']['width'])) { - $info['svg']['width'] = intval($info['svg']['svg']['sections']['width']); - } - if (!empty($info['svg']['svg']['sections']['height'])) { - $info['svg']['height'] = intval($info['svg']['svg']['sections']['height']); - } - if (!empty($info['svg']['svg']['sections']['version'])) { - $info['svg']['version'] = $info['svg']['svg']['sections']['version']; - } - if (!isset($info['svg']['version']) && isset($info['svg']['doctype']['sections'])) { - foreach ($info['svg']['doctype']['sections'] as $key => $value) { - if (preg_match('#//W3C//DTD SVG ([0-9\.]+)//#i', $key, $matches)) { - $info['svg']['version'] = $matches[1]; - break; - } - } - } - - if (!empty($info['svg']['width'])) { - $info['video']['resolution_x'] = $info['svg']['width']; - } - if (!empty($info['svg']['height'])) { - $info['video']['resolution_y'] = $info['svg']['height']; - } - - return true; - } - $info['error'][] = 'Did not find expected tag'; - return false; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.graphic.tiff.php b/app/library/getid3/module.graphic.tiff.php deleted file mode 100644 index e9771242..00000000 --- a/app/library/getid3/module.graphic.tiff.php +++ /dev/null @@ -1,227 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.tiff.php // -// module for analyzing TIFF files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_tiff extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $TIFFheader = fread($this->getid3->fp, 4); - - switch (substr($TIFFheader, 0, 2)) { - case 'II': - $info['tiff']['byte_order'] = 'Intel'; - break; - case 'MM': - $info['tiff']['byte_order'] = 'Motorola'; - break; - default: - $info['error'][] = 'Invalid TIFF byte order identifier ('.substr($TIFFheader, 0, 2).') at offset '.$info['avdataoffset']; - return false; - break; - } - - $info['fileformat'] = 'tiff'; - $info['video']['dataformat'] = 'tiff'; - $info['video']['lossless'] = true; - $info['tiff']['ifd'] = array(); - $CurrentIFD = array(); - - $FieldTypeByteLength = array(1=>1, 2=>1, 3=>2, 4=>4, 5=>8); - - $nextIFDoffset = $this->TIFFendian2Int(fread($this->getid3->fp, 4), $info['tiff']['byte_order']); - - while ($nextIFDoffset > 0) { - - $CurrentIFD['offset'] = $nextIFDoffset; - - fseek($this->getid3->fp, $info['avdataoffset'] + $nextIFDoffset, SEEK_SET); - $CurrentIFD['fieldcount'] = $this->TIFFendian2Int(fread($this->getid3->fp, 2), $info['tiff']['byte_order']); - - for ($i = 0; $i < $CurrentIFD['fieldcount']; $i++) { - $CurrentIFD['fields'][$i]['raw']['tag'] = $this->TIFFendian2Int(fread($this->getid3->fp, 2), $info['tiff']['byte_order']); - $CurrentIFD['fields'][$i]['raw']['type'] = $this->TIFFendian2Int(fread($this->getid3->fp, 2), $info['tiff']['byte_order']); - $CurrentIFD['fields'][$i]['raw']['length'] = $this->TIFFendian2Int(fread($this->getid3->fp, 4), $info['tiff']['byte_order']); - $CurrentIFD['fields'][$i]['raw']['offset'] = fread($this->getid3->fp, 4); - - switch ($CurrentIFD['fields'][$i]['raw']['type']) { - case 1: // BYTE An 8-bit unsigned integer. - if ($CurrentIFD['fields'][$i]['raw']['length'] <= 4) { - $CurrentIFD['fields'][$i]['value'] = $this->TIFFendian2Int(substr($CurrentIFD['fields'][$i]['raw']['offset'], 0, 1), $info['tiff']['byte_order']); - } else { - $CurrentIFD['fields'][$i]['offset'] = $this->TIFFendian2Int($CurrentIFD['fields'][$i]['raw']['offset'], $info['tiff']['byte_order']); - } - break; - - case 2: // ASCII 8-bit bytes that store ASCII codes; the last byte must be null. - if ($CurrentIFD['fields'][$i]['raw']['length'] <= 4) { - $CurrentIFD['fields'][$i]['value'] = substr($CurrentIFD['fields'][$i]['raw']['offset'], 3); - } else { - $CurrentIFD['fields'][$i]['offset'] = $this->TIFFendian2Int($CurrentIFD['fields'][$i]['raw']['offset'], $info['tiff']['byte_order']); - } - break; - - case 3: // SHORT A 16-bit (2-byte) unsigned integer. - if ($CurrentIFD['fields'][$i]['raw']['length'] <= 2) { - $CurrentIFD['fields'][$i]['value'] = $this->TIFFendian2Int(substr($CurrentIFD['fields'][$i]['raw']['offset'], 0, 2), $info['tiff']['byte_order']); - } else { - $CurrentIFD['fields'][$i]['offset'] = $this->TIFFendian2Int($CurrentIFD['fields'][$i]['raw']['offset'], $info['tiff']['byte_order']); - } - break; - - case 4: // LONG A 32-bit (4-byte) unsigned integer. - if ($CurrentIFD['fields'][$i]['raw']['length'] <= 1) { - $CurrentIFD['fields'][$i]['value'] = $this->TIFFendian2Int($CurrentIFD['fields'][$i]['raw']['offset'], $info['tiff']['byte_order']); - } else { - $CurrentIFD['fields'][$i]['offset'] = $this->TIFFendian2Int($CurrentIFD['fields'][$i]['raw']['offset'], $info['tiff']['byte_order']); - } - break; - - case 5: // RATIONAL Two LONG_s: the first represents the numerator of a fraction, the second the denominator. - break; - } - } - - $info['tiff']['ifd'][] = $CurrentIFD; - $CurrentIFD = array(); - $nextIFDoffset = $this->TIFFendian2Int(fread($this->getid3->fp, 4), $info['tiff']['byte_order']); - - } - - foreach ($info['tiff']['ifd'] as $IFDid => $IFDarray) { - foreach ($IFDarray['fields'] as $key => $fieldarray) { - switch ($fieldarray['raw']['tag']) { - case 256: // ImageWidth - case 257: // ImageLength - case 258: // BitsPerSample - case 259: // Compression - if (!isset($fieldarray['value'])) { - fseek($this->getid3->fp, $fieldarray['offset'], SEEK_SET); - $info['tiff']['ifd'][$IFDid]['fields'][$key]['raw']['data'] = fread($this->getid3->fp, $fieldarray['raw']['length'] * $FieldTypeByteLength[$fieldarray['raw']['type']]); - - } - break; - - case 270: // ImageDescription - case 271: // Make - case 272: // Model - case 305: // Software - case 306: // DateTime - case 315: // Artist - case 316: // HostComputer - if (isset($fieldarray['value'])) { - $info['tiff']['ifd'][$IFDid]['fields'][$key]['raw']['data'] = $fieldarray['value']; - } else { - fseek($this->getid3->fp, $fieldarray['offset'], SEEK_SET); - $info['tiff']['ifd'][$IFDid]['fields'][$key]['raw']['data'] = fread($this->getid3->fp, $fieldarray['raw']['length'] * $FieldTypeByteLength[$fieldarray['raw']['type']]); - - } - break; - } - switch ($fieldarray['raw']['tag']) { - case 256: // ImageWidth - $info['video']['resolution_x'] = $fieldarray['value']; - break; - - case 257: // ImageLength - $info['video']['resolution_y'] = $fieldarray['value']; - break; - - case 258: // BitsPerSample - if (isset($fieldarray['value'])) { - $info['video']['bits_per_sample'] = $fieldarray['value']; - } else { - $info['video']['bits_per_sample'] = 0; - for ($i = 0; $i < $fieldarray['raw']['length']; $i++) { - $info['video']['bits_per_sample'] += $this->TIFFendian2Int(substr($info['tiff']['ifd'][$IFDid]['fields'][$key]['raw']['data'], $i * $FieldTypeByteLength[$fieldarray['raw']['type']], $FieldTypeByteLength[$fieldarray['raw']['type']]), $info['tiff']['byte_order']); - } - } - break; - - case 259: // Compression - $info['video']['codec'] = $this->TIFFcompressionMethod($fieldarray['value']); - break; - - case 270: // ImageDescription - case 271: // Make - case 272: // Model - case 305: // Software - case 306: // DateTime - case 315: // Artist - case 316: // HostComputer - $TIFFcommentName = $this->TIFFcommentName($fieldarray['raw']['tag']); - if (isset($info['tiff']['comments'][$TIFFcommentName])) { - $info['tiff']['comments'][$TIFFcommentName][] = $info['tiff']['ifd'][$IFDid]['fields'][$key]['raw']['data']; - } else { - $info['tiff']['comments'][$TIFFcommentName] = array($info['tiff']['ifd'][$IFDid]['fields'][$key]['raw']['data']); - } - break; - - default: - break; - } - } - } - - return true; - } - - - function TIFFendian2Int($bytestring, $byteorder) { - if ($byteorder == 'Intel') { - return getid3_lib::LittleEndian2Int($bytestring); - } elseif ($byteorder == 'Motorola') { - return getid3_lib::BigEndian2Int($bytestring); - } - return false; - } - - function TIFFcompressionMethod($id) { - static $TIFFcompressionMethod = array(); - if (empty($TIFFcompressionMethod)) { - $TIFFcompressionMethod = array( - 1 => 'Uncompressed', - 2 => 'Huffman', - 3 => 'Fax - CCITT 3', - 5 => 'LZW', - 32773 => 'PackBits', - ); - } - return (isset($TIFFcompressionMethod[$id]) ? $TIFFcompressionMethod[$id] : 'unknown/invalid ('.$id.')'); - } - - function TIFFcommentName($id) { - static $TIFFcommentName = array(); - if (empty($TIFFcommentName)) { - $TIFFcommentName = array( - 270 => 'imagedescription', - 271 => 'make', - 272 => 'model', - 305 => 'software', - 306 => 'datetime', - 315 => 'artist', - 316 => 'hostcomputer', - ); - } - return (isset($TIFFcommentName[$id]) ? $TIFFcommentName[$id] : 'unknown/invalid ('.$id.')'); - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.misc.cue.php b/app/library/getid3/module.misc.cue.php deleted file mode 100644 index c99ce247..00000000 --- a/app/library/getid3/module.misc.cue.php +++ /dev/null @@ -1,312 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.misc.cue.php // -// module for analyzing CUEsheet files // -// dependencies: NONE // -// // -///////////////////////////////////////////////////////////////// -// // -// Module originally written [2009-Mar-25] by // -// Nigel Barnes // -// Minor reformatting and similar small changes to integrate // -// into getID3 by James Heinrich // -// /// -///////////////////////////////////////////////////////////////// - -/* - * CueSheet parser by Nigel Barnes. - * - * This is a PHP conversion of CueSharp 0.5 by Wyatt O'Day (wyday.com/cuesharp) - */ - -/** - * A CueSheet class used to open and parse cuesheets. - * - */ -class getid3_cue extends getid3_handler -{ - var $cuesheet = array(); - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'cue'; - $this->readCueSheetFilename($info['filenamepath']); - $info['cue'] = $this->cuesheet; - return true; - } - - - - function readCueSheetFilename($filename) - { - $filedata = file_get_contents($filename); - return $this->readCueSheet($filedata); - } - /** - * Parses a cue sheet file. - * - * @param string $filename - The filename for the cue sheet to open. - */ - function readCueSheet(&$filedata) - { - $cue_lines = array(); - foreach (explode("\n", str_replace("\r", null, $filedata)) as $line) - { - if ( (strlen($line) > 0) && ($line[0] != '#')) - { - $cue_lines[] = trim($line); - } - } - $this->parseCueSheet($cue_lines); - - return $this->cuesheet; - } - - /** - * Parses the cue sheet array. - * - * @param array $file - The cuesheet as an array of each line. - */ - function parseCueSheet($file) - { - //-1 means still global, all others are track specific - $track_on = -1; - - for ($i=0; $i < count($file); $i++) - { - list($key) = explode(' ', strtolower($file[$i]), 2); - switch ($key) - { - case 'catalog': - case 'cdtextfile': - case 'isrc': - case 'performer': - case 'songwriter': - case 'title': - $this->parseString($file[$i], $track_on); - break; - case 'file': - $currentFile = $this->parseFile($file[$i]); - break; - case 'flags': - $this->parseFlags($file[$i], $track_on); - break; - case 'index': - case 'postgap': - case 'pregap': - $this->parseIndex($file[$i], $track_on); - break; - case 'rem': - $this->parseComment($file[$i], $track_on); - break; - case 'track': - $track_on++; - $this->parseTrack($file[$i], $track_on); - if (isset($currentFile)) // if there's a file - { - $this->cuesheet['tracks'][$track_on]['datafile'] = $currentFile; - } - break; - default: - //save discarded junk and place string[] with track it was found in - $this->parseGarbage($file[$i], $track_on); - break; - } - } - } - - /** - * Parses the REM command. - * - * @param string $line - The line in the cue file that contains the TRACK command. - * @param integer $track_on - The track currently processing. - */ - function parseComment($line, $track_on) - { - $explodedline = explode(' ', $line, 3); - $comment_REM = (isset($explodedline[0]) ? $explodedline[0] : ''); - $comment_type = (isset($explodedline[1]) ? $explodedline[1] : ''); - $comment_data = (isset($explodedline[2]) ? $explodedline[2] : ''); - if (($comment_REM == 'REM') && $comment_type) { - $comment_type = strtolower($comment_type); - $commment_data = trim($comment_data, ' "'); - if ($track_on != -1) { - $this->cuesheet['tracks'][$track_on]['comments'][$comment_type][] = $comment_data; - } else { - $this->cuesheet['comments'][$comment_type][] = $comment_data; - } - } - } - - /** - * Parses the FILE command. - * - * @param string $line - The line in the cue file that contains the FILE command. - * @return array - Array of FILENAME and TYPE of file.. - */ - function parseFile($line) - { - $line = substr($line, strpos($line, ' ') + 1); - $type = strtolower(substr($line, strrpos($line, ' '))); - - //remove type - $line = substr($line, 0, strrpos($line, ' ') - 1); - - //if quotes around it, remove them. - $line = trim($line, '"'); - - return array('filename'=>$line, 'type'=>$type); - } - - /** - * Parses the FLAG command. - * - * @param string $line - The line in the cue file that contains the TRACK command. - * @param integer $track_on - The track currently processing. - */ - function parseFlags($line, $track_on) - { - if ($track_on != -1) - { - foreach (explode(' ', strtolower($line)) as $type) - { - switch ($type) - { - case 'flags': - // first entry in this line - $this->cuesheet['tracks'][$track_on]['flags'] = array( - '4ch' => false, - 'data' => false, - 'dcp' => false, - 'pre' => false, - 'scms' => false, - ); - break; - case 'data': - case 'dcp': - case '4ch': - case 'pre': - case 'scms': - $this->cuesheet['tracks'][$track_on]['flags'][$type] = true; - break; - default: - break; - } - } - } - } - - /** - * Collect any unidentified data. - * - * @param string $line - The line in the cue file that contains the TRACK command. - * @param integer $track_on - The track currently processing. - */ - function parseGarbage($line, $track_on) - { - if ( strlen($line) > 0 ) - { - if ($track_on == -1) - { - $this->cuesheet['garbage'][] = $line; - } - else - { - $this->cuesheet['tracks'][$track_on]['garbage'][] = $line; - } - } - } - - /** - * Parses the INDEX command of a TRACK. - * - * @param string $line - The line in the cue file that contains the TRACK command. - * @param integer $track_on - The track currently processing. - */ - function parseIndex($line, $track_on) - { - $type = strtolower(substr($line, 0, strpos($line, ' '))); - $line = substr($line, strpos($line, ' ') + 1); - - if ($type == 'index') - { - //read the index number - $number = intval(substr($line, 0, strpos($line, ' '))); - $line = substr($line, strpos($line, ' ') + 1); - } - - //extract the minutes, seconds, and frames - $explodedline = explode(':', $line); - $minutes = (isset($explodedline[0]) ? $explodedline[0] : ''); - $seconds = (isset($explodedline[1]) ? $explodedline[1] : ''); - $frames = (isset($explodedline[2]) ? $explodedline[2] : ''); - - switch ($type) { - case 'index': - $this->cuesheet['tracks'][$track_on][$type][$number] = array('minutes'=>intval($minutes), 'seconds'=>intval($seconds), 'frames'=>intval($frames)); - break; - case 'pregap': - case 'postgap': - $this->cuesheet['tracks'][$track_on][$type] = array('minutes'=>intval($minutes), 'seconds'=>intval($seconds), 'frames'=>intval($frames)); - break; - } - } - - function parseString($line, $track_on) - { - $category = strtolower(substr($line, 0, strpos($line, ' '))); - $line = substr($line, strpos($line, ' ') + 1); - - //get rid of the quotes - $line = trim($line, '"'); - - switch ($category) - { - case 'catalog': - case 'cdtextfile': - case 'isrc': - case 'performer': - case 'songwriter': - case 'title': - if ($track_on == -1) - { - $this->cuesheet[$category] = $line; - } - else - { - $this->cuesheet['tracks'][$track_on][$category] = $line; - } - break; - default: - break; - } - } - - /** - * Parses the TRACK command. - * - * @param string $line - The line in the cue file that contains the TRACK command. - * @param integer $track_on - The track currently processing. - */ - function parseTrack($line, $track_on) - { - $line = substr($line, strpos($line, ' ') + 1); - $track = ltrim(substr($line, 0, strpos($line, ' ')), '0'); - - //find the data type. - $datatype = strtolower(substr($line, strpos($line, ' ') + 1)); - - $this->cuesheet['tracks'][$track_on] = array('track_number'=>$track, 'datatype'=>$datatype); - } - -} - -?> diff --git a/app/library/getid3/module.misc.exe.php b/app/library/getid3/module.misc.exe.php deleted file mode 100644 index 108e62ec..00000000 --- a/app/library/getid3/module.misc.exe.php +++ /dev/null @@ -1,61 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.misc.exe.php // -// module for analyzing EXE files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_exe extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $EXEheader = fread($this->getid3->fp, 28); - - $magic = 'MZ'; - if (substr($EXEheader, 0, 2) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($EXEheader, 0, 2)).'"'; - return false; - } - - $info['fileformat'] = 'exe'; - $info['exe']['mz']['magic'] = 'MZ'; - - $info['exe']['mz']['raw']['last_page_size'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 2, 2)); - $info['exe']['mz']['raw']['page_count'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 4, 2)); - $info['exe']['mz']['raw']['relocation_count'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 6, 2)); - $info['exe']['mz']['raw']['header_paragraphs'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 8, 2)); - $info['exe']['mz']['raw']['min_memory_paragraphs'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 10, 2)); - $info['exe']['mz']['raw']['max_memory_paragraphs'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 12, 2)); - $info['exe']['mz']['raw']['initial_ss'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 14, 2)); - $info['exe']['mz']['raw']['initial_sp'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 16, 2)); - $info['exe']['mz']['raw']['checksum'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 18, 2)); - $info['exe']['mz']['raw']['cs_ip'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 20, 4)); - $info['exe']['mz']['raw']['relocation_table_offset'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 24, 2)); - $info['exe']['mz']['raw']['overlay_number'] = getid3_lib::LittleEndian2Int(substr($EXEheader, 26, 2)); - - $info['exe']['mz']['byte_size'] = (($info['exe']['mz']['raw']['page_count'] - 1)) * 512 + $info['exe']['mz']['raw']['last_page_size']; - $info['exe']['mz']['header_size'] = $info['exe']['mz']['raw']['header_paragraphs'] * 16; - $info['exe']['mz']['memory_minimum'] = $info['exe']['mz']['raw']['min_memory_paragraphs'] * 16; - $info['exe']['mz']['memory_recommended'] = $info['exe']['mz']['raw']['max_memory_paragraphs'] * 16; - -$info['error'][] = 'EXE parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; -return false; - - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.misc.iso.php b/app/library/getid3/module.misc.iso.php deleted file mode 100644 index 727fdf87..00000000 --- a/app/library/getid3/module.misc.iso.php +++ /dev/null @@ -1,389 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.misc.iso.php // -// module for analyzing ISO files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_iso extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'iso'; - - for ($i = 16; $i <= 19; $i++) { - fseek($this->getid3->fp, 2048 * $i, SEEK_SET); - $ISOheader = fread($this->getid3->fp, 2048); - if (substr($ISOheader, 1, 5) == 'CD001') { - switch (ord($ISOheader{0})) { - case 1: - $info['iso']['primary_volume_descriptor']['offset'] = 2048 * $i; - $this->ParsePrimaryVolumeDescriptor($ISOheader); - break; - - case 2: - $info['iso']['supplementary_volume_descriptor']['offset'] = 2048 * $i; - $this->ParseSupplementaryVolumeDescriptor($ISOheader); - break; - - default: - // skip - break; - } - } - } - - $this->ParsePathTable(); - - $info['iso']['files'] = array(); - foreach ($info['iso']['path_table']['directories'] as $directorynum => $directorydata) { - $info['iso']['directories'][$directorynum] = $this->ParseDirectoryRecord($directorydata); - } - - return true; - } - - - function ParsePrimaryVolumeDescriptor(&$ISOheader) { - // ISO integer values are stored *BOTH* Little-Endian AND Big-Endian format!! - // ie 12345 == 0x3039 is stored as $39 $30 $30 $39 in a 4-byte field - - // shortcuts - $info = &$this->getid3->info; - $info['iso']['primary_volume_descriptor']['raw'] = array(); - $thisfile_iso_primaryVD = &$info['iso']['primary_volume_descriptor']; - $thisfile_iso_primaryVD_raw = &$thisfile_iso_primaryVD['raw']; - - $thisfile_iso_primaryVD_raw['volume_descriptor_type'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 0, 1)); - $thisfile_iso_primaryVD_raw['standard_identifier'] = substr($ISOheader, 1, 5); - if ($thisfile_iso_primaryVD_raw['standard_identifier'] != 'CD001') { - $info['error'][] = 'Expected "CD001" at offset ('.($thisfile_iso_primaryVD['offset'] + 1).'), found "'.$thisfile_iso_primaryVD_raw['standard_identifier'].'" instead'; - unset($info['fileformat']); - unset($info['iso']); - return false; - } - - - $thisfile_iso_primaryVD_raw['volume_descriptor_version'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 6, 1)); - //$thisfile_iso_primaryVD_raw['unused_1'] = substr($ISOheader, 7, 1); - $thisfile_iso_primaryVD_raw['system_identifier'] = substr($ISOheader, 8, 32); - $thisfile_iso_primaryVD_raw['volume_identifier'] = substr($ISOheader, 40, 32); - //$thisfile_iso_primaryVD_raw['unused_2'] = substr($ISOheader, 72, 8); - $thisfile_iso_primaryVD_raw['volume_space_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 80, 4)); - //$thisfile_iso_primaryVD_raw['unused_3'] = substr($ISOheader, 88, 32); - $thisfile_iso_primaryVD_raw['volume_set_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 120, 2)); - $thisfile_iso_primaryVD_raw['volume_sequence_number'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 124, 2)); - $thisfile_iso_primaryVD_raw['logical_block_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 128, 2)); - $thisfile_iso_primaryVD_raw['path_table_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 132, 4)); - $thisfile_iso_primaryVD_raw['path_table_l_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 140, 2)); - $thisfile_iso_primaryVD_raw['path_table_l_opt_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 144, 2)); - $thisfile_iso_primaryVD_raw['path_table_m_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 148, 2)); - $thisfile_iso_primaryVD_raw['path_table_m_opt_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 152, 2)); - $thisfile_iso_primaryVD_raw['root_directory_record'] = substr($ISOheader, 156, 34); - $thisfile_iso_primaryVD_raw['volume_set_identifier'] = substr($ISOheader, 190, 128); - $thisfile_iso_primaryVD_raw['publisher_identifier'] = substr($ISOheader, 318, 128); - $thisfile_iso_primaryVD_raw['data_preparer_identifier'] = substr($ISOheader, 446, 128); - $thisfile_iso_primaryVD_raw['application_identifier'] = substr($ISOheader, 574, 128); - $thisfile_iso_primaryVD_raw['copyright_file_identifier'] = substr($ISOheader, 702, 37); - $thisfile_iso_primaryVD_raw['abstract_file_identifier'] = substr($ISOheader, 739, 37); - $thisfile_iso_primaryVD_raw['bibliographic_file_identifier'] = substr($ISOheader, 776, 37); - $thisfile_iso_primaryVD_raw['volume_creation_date_time'] = substr($ISOheader, 813, 17); - $thisfile_iso_primaryVD_raw['volume_modification_date_time'] = substr($ISOheader, 830, 17); - $thisfile_iso_primaryVD_raw['volume_expiration_date_time'] = substr($ISOheader, 847, 17); - $thisfile_iso_primaryVD_raw['volume_effective_date_time'] = substr($ISOheader, 864, 17); - $thisfile_iso_primaryVD_raw['file_structure_version'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 881, 1)); - //$thisfile_iso_primaryVD_raw['unused_4'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 882, 1)); - $thisfile_iso_primaryVD_raw['application_data'] = substr($ISOheader, 883, 512); - //$thisfile_iso_primaryVD_raw['unused_5'] = substr($ISOheader, 1395, 653); - - $thisfile_iso_primaryVD['system_identifier'] = trim($thisfile_iso_primaryVD_raw['system_identifier']); - $thisfile_iso_primaryVD['volume_identifier'] = trim($thisfile_iso_primaryVD_raw['volume_identifier']); - $thisfile_iso_primaryVD['volume_set_identifier'] = trim($thisfile_iso_primaryVD_raw['volume_set_identifier']); - $thisfile_iso_primaryVD['publisher_identifier'] = trim($thisfile_iso_primaryVD_raw['publisher_identifier']); - $thisfile_iso_primaryVD['data_preparer_identifier'] = trim($thisfile_iso_primaryVD_raw['data_preparer_identifier']); - $thisfile_iso_primaryVD['application_identifier'] = trim($thisfile_iso_primaryVD_raw['application_identifier']); - $thisfile_iso_primaryVD['copyright_file_identifier'] = trim($thisfile_iso_primaryVD_raw['copyright_file_identifier']); - $thisfile_iso_primaryVD['abstract_file_identifier'] = trim($thisfile_iso_primaryVD_raw['abstract_file_identifier']); - $thisfile_iso_primaryVD['bibliographic_file_identifier'] = trim($thisfile_iso_primaryVD_raw['bibliographic_file_identifier']); - $thisfile_iso_primaryVD['volume_creation_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_primaryVD_raw['volume_creation_date_time']); - $thisfile_iso_primaryVD['volume_modification_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_primaryVD_raw['volume_modification_date_time']); - $thisfile_iso_primaryVD['volume_expiration_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_primaryVD_raw['volume_expiration_date_time']); - $thisfile_iso_primaryVD['volume_effective_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_primaryVD_raw['volume_effective_date_time']); - - if (($thisfile_iso_primaryVD_raw['volume_space_size'] * 2048) > $info['filesize']) { - $info['error'][] = 'Volume Space Size ('.($thisfile_iso_primaryVD_raw['volume_space_size'] * 2048).' bytes) is larger than the file size ('.$info['filesize'].' bytes) (truncated file?)'; - } - - return true; - } - - - function ParseSupplementaryVolumeDescriptor(&$ISOheader) { - // ISO integer values are stored Both-Endian format!! - // ie 12345 == 0x3039 is stored as $39 $30 $30 $39 in a 4-byte field - - // shortcuts - $info = &$this->getid3->info; - $info['iso']['supplementary_volume_descriptor']['raw'] = array(); - $thisfile_iso_supplementaryVD = &$info['iso']['supplementary_volume_descriptor']; - $thisfile_iso_supplementaryVD_raw = &$thisfile_iso_supplementaryVD['raw']; - - $thisfile_iso_supplementaryVD_raw['volume_descriptor_type'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 0, 1)); - $thisfile_iso_supplementaryVD_raw['standard_identifier'] = substr($ISOheader, 1, 5); - if ($thisfile_iso_supplementaryVD_raw['standard_identifier'] != 'CD001') { - $info['error'][] = 'Expected "CD001" at offset ('.($thisfile_iso_supplementaryVD['offset'] + 1).'), found "'.$thisfile_iso_supplementaryVD_raw['standard_identifier'].'" instead'; - unset($info['fileformat']); - unset($info['iso']); - return false; - } - - $thisfile_iso_supplementaryVD_raw['volume_descriptor_version'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 6, 1)); - //$thisfile_iso_supplementaryVD_raw['unused_1'] = substr($ISOheader, 7, 1); - $thisfile_iso_supplementaryVD_raw['system_identifier'] = substr($ISOheader, 8, 32); - $thisfile_iso_supplementaryVD_raw['volume_identifier'] = substr($ISOheader, 40, 32); - //$thisfile_iso_supplementaryVD_raw['unused_2'] = substr($ISOheader, 72, 8); - $thisfile_iso_supplementaryVD_raw['volume_space_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 80, 4)); - if ($thisfile_iso_supplementaryVD_raw['volume_space_size'] == 0) { - // Supplementary Volume Descriptor not used - //unset($thisfile_iso_supplementaryVD); - //return false; - } - - //$thisfile_iso_supplementaryVD_raw['unused_3'] = substr($ISOheader, 88, 32); - $thisfile_iso_supplementaryVD_raw['volume_set_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 120, 2)); - $thisfile_iso_supplementaryVD_raw['volume_sequence_number'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 124, 2)); - $thisfile_iso_supplementaryVD_raw['logical_block_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 128, 2)); - $thisfile_iso_supplementaryVD_raw['path_table_size'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 132, 4)); - $thisfile_iso_supplementaryVD_raw['path_table_l_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 140, 2)); - $thisfile_iso_supplementaryVD_raw['path_table_l_opt_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 144, 2)); - $thisfile_iso_supplementaryVD_raw['path_table_m_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 148, 2)); - $thisfile_iso_supplementaryVD_raw['path_table_m_opt_location'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 152, 2)); - $thisfile_iso_supplementaryVD_raw['root_directory_record'] = substr($ISOheader, 156, 34); - $thisfile_iso_supplementaryVD_raw['volume_set_identifier'] = substr($ISOheader, 190, 128); - $thisfile_iso_supplementaryVD_raw['publisher_identifier'] = substr($ISOheader, 318, 128); - $thisfile_iso_supplementaryVD_raw['data_preparer_identifier'] = substr($ISOheader, 446, 128); - $thisfile_iso_supplementaryVD_raw['application_identifier'] = substr($ISOheader, 574, 128); - $thisfile_iso_supplementaryVD_raw['copyright_file_identifier'] = substr($ISOheader, 702, 37); - $thisfile_iso_supplementaryVD_raw['abstract_file_identifier'] = substr($ISOheader, 739, 37); - $thisfile_iso_supplementaryVD_raw['bibliographic_file_identifier'] = substr($ISOheader, 776, 37); - $thisfile_iso_supplementaryVD_raw['volume_creation_date_time'] = substr($ISOheader, 813, 17); - $thisfile_iso_supplementaryVD_raw['volume_modification_date_time'] = substr($ISOheader, 830, 17); - $thisfile_iso_supplementaryVD_raw['volume_expiration_date_time'] = substr($ISOheader, 847, 17); - $thisfile_iso_supplementaryVD_raw['volume_effective_date_time'] = substr($ISOheader, 864, 17); - $thisfile_iso_supplementaryVD_raw['file_structure_version'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 881, 1)); - //$thisfile_iso_supplementaryVD_raw['unused_4'] = getid3_lib::LittleEndian2Int(substr($ISOheader, 882, 1)); - $thisfile_iso_supplementaryVD_raw['application_data'] = substr($ISOheader, 883, 512); - //$thisfile_iso_supplementaryVD_raw['unused_5'] = substr($ISOheader, 1395, 653); - - $thisfile_iso_supplementaryVD['system_identifier'] = trim($thisfile_iso_supplementaryVD_raw['system_identifier']); - $thisfile_iso_supplementaryVD['volume_identifier'] = trim($thisfile_iso_supplementaryVD_raw['volume_identifier']); - $thisfile_iso_supplementaryVD['volume_set_identifier'] = trim($thisfile_iso_supplementaryVD_raw['volume_set_identifier']); - $thisfile_iso_supplementaryVD['publisher_identifier'] = trim($thisfile_iso_supplementaryVD_raw['publisher_identifier']); - $thisfile_iso_supplementaryVD['data_preparer_identifier'] = trim($thisfile_iso_supplementaryVD_raw['data_preparer_identifier']); - $thisfile_iso_supplementaryVD['application_identifier'] = trim($thisfile_iso_supplementaryVD_raw['application_identifier']); - $thisfile_iso_supplementaryVD['copyright_file_identifier'] = trim($thisfile_iso_supplementaryVD_raw['copyright_file_identifier']); - $thisfile_iso_supplementaryVD['abstract_file_identifier'] = trim($thisfile_iso_supplementaryVD_raw['abstract_file_identifier']); - $thisfile_iso_supplementaryVD['bibliographic_file_identifier'] = trim($thisfile_iso_supplementaryVD_raw['bibliographic_file_identifier']); - $thisfile_iso_supplementaryVD['volume_creation_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_supplementaryVD_raw['volume_creation_date_time']); - $thisfile_iso_supplementaryVD['volume_modification_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_supplementaryVD_raw['volume_modification_date_time']); - $thisfile_iso_supplementaryVD['volume_expiration_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_supplementaryVD_raw['volume_expiration_date_time']); - $thisfile_iso_supplementaryVD['volume_effective_date_time'] = $this->ISOtimeText2UNIXtime($thisfile_iso_supplementaryVD_raw['volume_effective_date_time']); - - if (($thisfile_iso_supplementaryVD_raw['volume_space_size'] * $thisfile_iso_supplementaryVD_raw['logical_block_size']) > $info['filesize']) { - $info['error'][] = 'Volume Space Size ('.($thisfile_iso_supplementaryVD_raw['volume_space_size'] * $thisfile_iso_supplementaryVD_raw['logical_block_size']).' bytes) is larger than the file size ('.$info['filesize'].' bytes) (truncated file?)'; - } - - return true; - } - - - function ParsePathTable() { - $info = &$this->getid3->info; - if (!isset($info['iso']['supplementary_volume_descriptor']['raw']['path_table_l_location']) && !isset($info['iso']['primary_volume_descriptor']['raw']['path_table_l_location'])) { - return false; - } - if (isset($info['iso']['supplementary_volume_descriptor']['raw']['path_table_l_location'])) { - $PathTableLocation = $info['iso']['supplementary_volume_descriptor']['raw']['path_table_l_location']; - $PathTableSize = $info['iso']['supplementary_volume_descriptor']['raw']['path_table_size']; - $TextEncoding = 'UTF-16BE'; // Big-Endian Unicode - } else { - $PathTableLocation = $info['iso']['primary_volume_descriptor']['raw']['path_table_l_location']; - $PathTableSize = $info['iso']['primary_volume_descriptor']['raw']['path_table_size']; - $TextEncoding = 'ISO-8859-1'; // Latin-1 - } - - if (($PathTableLocation * 2048) > $info['filesize']) { - $info['error'][] = 'Path Table Location specifies an offset ('.($PathTableLocation * 2048).') beyond the end-of-file ('.$info['filesize'].')'; - return false; - } - - $info['iso']['path_table']['offset'] = $PathTableLocation * 2048; - fseek($this->getid3->fp, $info['iso']['path_table']['offset'], SEEK_SET); - $info['iso']['path_table']['raw'] = fread($this->getid3->fp, $PathTableSize); - - $offset = 0; - $pathcounter = 1; - while ($offset < $PathTableSize) { - // shortcut - $info['iso']['path_table']['directories'][$pathcounter] = array(); - $thisfile_iso_pathtable_directories_current = &$info['iso']['path_table']['directories'][$pathcounter]; - - $thisfile_iso_pathtable_directories_current['length'] = getid3_lib::LittleEndian2Int(substr($info['iso']['path_table']['raw'], $offset, 1)); - $offset += 1; - $thisfile_iso_pathtable_directories_current['extended_length'] = getid3_lib::LittleEndian2Int(substr($info['iso']['path_table']['raw'], $offset, 1)); - $offset += 1; - $thisfile_iso_pathtable_directories_current['location_logical'] = getid3_lib::LittleEndian2Int(substr($info['iso']['path_table']['raw'], $offset, 4)); - $offset += 4; - $thisfile_iso_pathtable_directories_current['parent_directory'] = getid3_lib::LittleEndian2Int(substr($info['iso']['path_table']['raw'], $offset, 2)); - $offset += 2; - $thisfile_iso_pathtable_directories_current['name'] = substr($info['iso']['path_table']['raw'], $offset, $thisfile_iso_pathtable_directories_current['length']); - $offset += $thisfile_iso_pathtable_directories_current['length'] + ($thisfile_iso_pathtable_directories_current['length'] % 2); - - $thisfile_iso_pathtable_directories_current['name_ascii'] = getid3_lib::iconv_fallback($TextEncoding, $info['encoding'], $thisfile_iso_pathtable_directories_current['name']); - - $thisfile_iso_pathtable_directories_current['location_bytes'] = $thisfile_iso_pathtable_directories_current['location_logical'] * 2048; - if ($pathcounter == 1) { - $thisfile_iso_pathtable_directories_current['full_path'] = '/'; - } else { - $thisfile_iso_pathtable_directories_current['full_path'] = $info['iso']['path_table']['directories'][$thisfile_iso_pathtable_directories_current['parent_directory']]['full_path'].$thisfile_iso_pathtable_directories_current['name_ascii'].'/'; - } - $FullPathArray[] = $thisfile_iso_pathtable_directories_current['full_path']; - - $pathcounter++; - } - - return true; - } - - - function ParseDirectoryRecord($directorydata) { - $info = &$this->getid3->info; - if (isset($info['iso']['supplementary_volume_descriptor'])) { - $TextEncoding = 'UTF-16BE'; // Big-Endian Unicode - } else { - $TextEncoding = 'ISO-8859-1'; // Latin-1 - } - - fseek($this->getid3->fp, $directorydata['location_bytes'], SEEK_SET); - $DirectoryRecordData = fread($this->getid3->fp, 1); - - while (ord($DirectoryRecordData{0}) > 33) { - - $DirectoryRecordData .= fread($this->getid3->fp, ord($DirectoryRecordData{0}) - 1); - - $ThisDirectoryRecord['raw']['length'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 0, 1)); - $ThisDirectoryRecord['raw']['extended_attribute_length'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 1, 1)); - $ThisDirectoryRecord['raw']['offset_logical'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 2, 4)); - $ThisDirectoryRecord['raw']['filesize'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 10, 4)); - $ThisDirectoryRecord['raw']['recording_date_time'] = substr($DirectoryRecordData, 18, 7); - $ThisDirectoryRecord['raw']['file_flags'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 25, 1)); - $ThisDirectoryRecord['raw']['file_unit_size'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 26, 1)); - $ThisDirectoryRecord['raw']['interleave_gap_size'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 27, 1)); - $ThisDirectoryRecord['raw']['volume_sequence_number'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 28, 2)); - $ThisDirectoryRecord['raw']['file_identifier_length'] = getid3_lib::LittleEndian2Int(substr($DirectoryRecordData, 32, 1)); - $ThisDirectoryRecord['raw']['file_identifier'] = substr($DirectoryRecordData, 33, $ThisDirectoryRecord['raw']['file_identifier_length']); - - $ThisDirectoryRecord['file_identifier_ascii'] = getid3_lib::iconv_fallback($TextEncoding, $info['encoding'], $ThisDirectoryRecord['raw']['file_identifier']); - - $ThisDirectoryRecord['filesize'] = $ThisDirectoryRecord['raw']['filesize']; - $ThisDirectoryRecord['offset_bytes'] = $ThisDirectoryRecord['raw']['offset_logical'] * 2048; - $ThisDirectoryRecord['file_flags']['hidden'] = (bool) ($ThisDirectoryRecord['raw']['file_flags'] & 0x01); - $ThisDirectoryRecord['file_flags']['directory'] = (bool) ($ThisDirectoryRecord['raw']['file_flags'] & 0x02); - $ThisDirectoryRecord['file_flags']['associated'] = (bool) ($ThisDirectoryRecord['raw']['file_flags'] & 0x04); - $ThisDirectoryRecord['file_flags']['extended'] = (bool) ($ThisDirectoryRecord['raw']['file_flags'] & 0x08); - $ThisDirectoryRecord['file_flags']['permissions'] = (bool) ($ThisDirectoryRecord['raw']['file_flags'] & 0x10); - $ThisDirectoryRecord['file_flags']['multiple'] = (bool) ($ThisDirectoryRecord['raw']['file_flags'] & 0x80); - $ThisDirectoryRecord['recording_timestamp'] = $this->ISOtime2UNIXtime($ThisDirectoryRecord['raw']['recording_date_time']); - - if ($ThisDirectoryRecord['file_flags']['directory']) { - $ThisDirectoryRecord['filename'] = $directorydata['full_path']; - } else { - $ThisDirectoryRecord['filename'] = $directorydata['full_path'].$this->ISOstripFilenameVersion($ThisDirectoryRecord['file_identifier_ascii']); - $info['iso']['files'] = getid3_lib::array_merge_clobber($info['iso']['files'], getid3_lib::CreateDeepArray($ThisDirectoryRecord['filename'], '/', $ThisDirectoryRecord['filesize'])); - } - - $DirectoryRecord[] = $ThisDirectoryRecord; - $DirectoryRecordData = fread($this->getid3->fp, 1); - } - - return $DirectoryRecord; - } - - function ISOstripFilenameVersion($ISOfilename) { - // convert 'filename.ext;1' to 'filename.ext' - if (!strstr($ISOfilename, ';')) { - return $ISOfilename; - } else { - return substr($ISOfilename, 0, strpos($ISOfilename, ';')); - } - } - - function ISOtimeText2UNIXtime($ISOtime) { - - $UNIXyear = (int) substr($ISOtime, 0, 4); - $UNIXmonth = (int) substr($ISOtime, 4, 2); - $UNIXday = (int) substr($ISOtime, 6, 2); - $UNIXhour = (int) substr($ISOtime, 8, 2); - $UNIXminute = (int) substr($ISOtime, 10, 2); - $UNIXsecond = (int) substr($ISOtime, 12, 2); - - if (!$UNIXyear) { - return false; - } - return gmmktime($UNIXhour, $UNIXminute, $UNIXsecond, $UNIXmonth, $UNIXday, $UNIXyear); - } - - function ISOtime2UNIXtime($ISOtime) { - // Represented by seven bytes: - // 1: Number of years since 1900 - // 2: Month of the year from 1 to 12 - // 3: Day of the Month from 1 to 31 - // 4: Hour of the day from 0 to 23 - // 5: Minute of the hour from 0 to 59 - // 6: second of the minute from 0 to 59 - // 7: Offset from Greenwich Mean Time in number of 15 minute intervals from -48 (West) to +52 (East) - - $UNIXyear = ord($ISOtime{0}) + 1900; - $UNIXmonth = ord($ISOtime{1}); - $UNIXday = ord($ISOtime{2}); - $UNIXhour = ord($ISOtime{3}); - $UNIXminute = ord($ISOtime{4}); - $UNIXsecond = ord($ISOtime{5}); - $GMToffset = $this->TwosCompliment2Decimal(ord($ISOtime{5})); - - return gmmktime($UNIXhour, $UNIXminute, $UNIXsecond, $UNIXmonth, $UNIXday, $UNIXyear); - } - - function TwosCompliment2Decimal($BinaryValue) { - // http://sandbox.mc.edu/~bennet/cs110/tc/tctod.html - // First check if the number is negative or positive by looking at the sign bit. - // If it is positive, simply convert it to decimal. - // If it is negative, make it positive by inverting the bits and adding one. - // Then, convert the result to decimal. - // The negative of this number is the value of the original binary. - - if ($BinaryValue & 0x80) { - - // negative number - return (0 - ((~$BinaryValue & 0xFF) + 1)); - } else { - // positive number - return $BinaryValue; - } - } - - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.misc.msoffice.php b/app/library/getid3/module.misc.msoffice.php deleted file mode 100644 index 8fea1085..00000000 --- a/app/library/getid3/module.misc.msoffice.php +++ /dev/null @@ -1,40 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.archive.doc.php // -// module for analyzing MS Office (.doc, .xls, etc) files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_msoffice extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - fseek($this->getid3->fp, $info['avdataoffset'], SEEK_SET); - $DOCFILEheader = fread($this->getid3->fp, 8); - $magic = "\xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1"; - if (substr($DOCFILEheader, 0, 8) != $magic) { - $info['error'][] = 'Expecting "'.getid3_lib::PrintHexBytes($magic).'" at '.$info['avdataoffset'].', found '.getid3_lib::PrintHexBytes(substr($DOCFILEheader, 0, 8)).' instead.'; - return false; - } - $info['fileformat'] = 'msoffice'; - -$info['error'][] = 'MS Office (.doc, .xls, etc) parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; -return false; - - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.misc.par2.php b/app/library/getid3/module.misc.par2.php deleted file mode 100644 index d8b0a388..00000000 --- a/app/library/getid3/module.misc.par2.php +++ /dev/null @@ -1,33 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.misc.par2.php // -// module for analyzing PAR2 files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_par2 extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'par2'; - - $info['error'][] = 'PAR2 parsing not enabled in this version of getID3()'; - return false; - - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.misc.pdf.php b/app/library/getid3/module.misc.pdf.php deleted file mode 100644 index 38ed646a..00000000 --- a/app/library/getid3/module.misc.pdf.php +++ /dev/null @@ -1,33 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.misc.pdf.php // -// module for analyzing PDF files // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_pdf extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - $info['fileformat'] = 'pdf'; - - $info['error'][] = 'PDF parsing not enabled in this version of getID3() ['.$this->getid3->version().']'; - return false; - - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.tag.apetag.php b/app/library/getid3/module.tag.apetag.php deleted file mode 100644 index 6522475f..00000000 --- a/app/library/getid3/module.tag.apetag.php +++ /dev/null @@ -1,372 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.tag.apetag.php // -// module for analyzing APE tags // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - -class getid3_apetag extends getid3_handler -{ - var $inline_attachments = true; // true: return full data for all attachments; false: return no data for all attachments; integer: return data for attachments <= than this; string: save as file to this directory - var $overrideendoffset = 0; - - function Analyze() { - $info = &$this->getid3->info; - - if (!getid3_lib::intValueSupported($info['filesize'])) { - $info['warning'][] = 'Unable to check for APEtags because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - return false; - } - - $id3v1tagsize = 128; - $apetagheadersize = 32; - $lyrics3tagsize = 10; - - if ($this->overrideendoffset == 0) { - - fseek($this->getid3->fp, 0 - $id3v1tagsize - $apetagheadersize - $lyrics3tagsize, SEEK_END); - $APEfooterID3v1 = fread($this->getid3->fp, $id3v1tagsize + $apetagheadersize + $lyrics3tagsize); - - //if (preg_match('/APETAGEX.{24}TAG.{125}$/i', $APEfooterID3v1)) { - if (substr($APEfooterID3v1, strlen($APEfooterID3v1) - $id3v1tagsize - $apetagheadersize, 8) == 'APETAGEX') { - - // APE tag found before ID3v1 - $info['ape']['tag_offset_end'] = $info['filesize'] - $id3v1tagsize; - - //} elseif (preg_match('/APETAGEX.{24}$/i', $APEfooterID3v1)) { - } elseif (substr($APEfooterID3v1, strlen($APEfooterID3v1) - $apetagheadersize, 8) == 'APETAGEX') { - - // APE tag found, no ID3v1 - $info['ape']['tag_offset_end'] = $info['filesize']; - - } - - } else { - - fseek($this->getid3->fp, $this->overrideendoffset - $apetagheadersize, SEEK_SET); - if (fread($this->getid3->fp, 8) == 'APETAGEX') { - $info['ape']['tag_offset_end'] = $this->overrideendoffset; - } - - } - if (!isset($info['ape']['tag_offset_end'])) { - - // APE tag not found - unset($info['ape']); - return false; - - } - - // shortcut - $thisfile_ape = &$info['ape']; - - fseek($this->getid3->fp, $thisfile_ape['tag_offset_end'] - $apetagheadersize, SEEK_SET); - $APEfooterData = fread($this->getid3->fp, 32); - if (!($thisfile_ape['footer'] = $this->parseAPEheaderFooter($APEfooterData))) { - $info['error'][] = 'Error parsing APE footer at offset '.$thisfile_ape['tag_offset_end']; - return false; - } - - if (isset($thisfile_ape['footer']['flags']['header']) && $thisfile_ape['footer']['flags']['header']) { - fseek($this->getid3->fp, $thisfile_ape['tag_offset_end'] - $thisfile_ape['footer']['raw']['tagsize'] - $apetagheadersize, SEEK_SET); - $thisfile_ape['tag_offset_start'] = ftell($this->getid3->fp); - $APEtagData = fread($this->getid3->fp, $thisfile_ape['footer']['raw']['tagsize'] + $apetagheadersize); - } else { - $thisfile_ape['tag_offset_start'] = $thisfile_ape['tag_offset_end'] - $thisfile_ape['footer']['raw']['tagsize']; - fseek($this->getid3->fp, $thisfile_ape['tag_offset_start'], SEEK_SET); - $APEtagData = fread($this->getid3->fp, $thisfile_ape['footer']['raw']['tagsize']); - } - $info['avdataend'] = $thisfile_ape['tag_offset_start']; - - if (isset($info['id3v1']['tag_offset_start']) && ($info['id3v1']['tag_offset_start'] < $thisfile_ape['tag_offset_end'])) { - $info['warning'][] = 'ID3v1 tag information ignored since it appears to be a false synch in APEtag data'; - unset($info['id3v1']); - foreach ($info['warning'] as $key => $value) { - if ($value == 'Some ID3v1 fields do not use NULL characters for padding') { - unset($info['warning'][$key]); - sort($info['warning']); - break; - } - } - } - - $offset = 0; - if (isset($thisfile_ape['footer']['flags']['header']) && $thisfile_ape['footer']['flags']['header']) { - if ($thisfile_ape['header'] = $this->parseAPEheaderFooter(substr($APEtagData, 0, $apetagheadersize))) { - $offset += $apetagheadersize; - } else { - $info['error'][] = 'Error parsing APE header at offset '.$thisfile_ape['tag_offset_start']; - return false; - } - } - - // shortcut - $info['replay_gain'] = array(); - $thisfile_replaygain = &$info['replay_gain']; - - for ($i = 0; $i < $thisfile_ape['footer']['raw']['tag_items']; $i++) { - $value_size = getid3_lib::LittleEndian2Int(substr($APEtagData, $offset, 4)); - $offset += 4; - $item_flags = getid3_lib::LittleEndian2Int(substr($APEtagData, $offset, 4)); - $offset += 4; - if (strstr(substr($APEtagData, $offset), "\x00") === false) { - $info['error'][] = 'Cannot find null-byte (0x00) seperator between ItemKey #'.$i.' and value. ItemKey starts '.$offset.' bytes into the APE tag, at file offset '.($thisfile_ape['tag_offset_start'] + $offset); - return false; - } - $ItemKeyLength = strpos($APEtagData, "\x00", $offset) - $offset; - $item_key = strtolower(substr($APEtagData, $offset, $ItemKeyLength)); - - // shortcut - $thisfile_ape['items'][$item_key] = array(); - $thisfile_ape_items_current = &$thisfile_ape['items'][$item_key]; - - $thisfile_ape_items_current['offset'] = $thisfile_ape['tag_offset_start'] + $offset; - - $offset += ($ItemKeyLength + 1); // skip 0x00 terminator - $thisfile_ape_items_current['data'] = substr($APEtagData, $offset, $value_size); - $offset += $value_size; - - $thisfile_ape_items_current['flags'] = $this->parseAPEtagFlags($item_flags); - switch ($thisfile_ape_items_current['flags']['item_contents_raw']) { - case 0: // UTF-8 - case 3: // Locator (URL, filename, etc), UTF-8 encoded - $thisfile_ape_items_current['data'] = explode("\x00", trim($thisfile_ape_items_current['data'])); - break; - - default: // binary data - break; - } - - switch (strtolower($item_key)) { - case 'replaygain_track_gain': - $thisfile_replaygain['track']['adjustment'] = (float) str_replace(',', '.', $thisfile_ape_items_current['data'][0]); // float casting will see "0,95" as zero! - $thisfile_replaygain['track']['originator'] = 'unspecified'; - break; - - case 'replaygain_track_peak': - $thisfile_replaygain['track']['peak'] = (float) str_replace(',', '.', $thisfile_ape_items_current['data'][0]); // float casting will see "0,95" as zero! - $thisfile_replaygain['track']['originator'] = 'unspecified'; - if ($thisfile_replaygain['track']['peak'] <= 0) { - $info['warning'][] = 'ReplayGain Track peak from APEtag appears invalid: '.$thisfile_replaygain['track']['peak'].' (original value = "'.$thisfile_ape_items_current['data'][0].'")'; - } - break; - - case 'replaygain_album_gain': - $thisfile_replaygain['album']['adjustment'] = (float) str_replace(',', '.', $thisfile_ape_items_current['data'][0]); // float casting will see "0,95" as zero! - $thisfile_replaygain['album']['originator'] = 'unspecified'; - break; - - case 'replaygain_album_peak': - $thisfile_replaygain['album']['peak'] = (float) str_replace(',', '.', $thisfile_ape_items_current['data'][0]); // float casting will see "0,95" as zero! - $thisfile_replaygain['album']['originator'] = 'unspecified'; - if ($thisfile_replaygain['album']['peak'] <= 0) { - $info['warning'][] = 'ReplayGain Album peak from APEtag appears invalid: '.$thisfile_replaygain['album']['peak'].' (original value = "'.$thisfile_ape_items_current['data'][0].'")'; - } - break; - - case 'mp3gain_undo': - list($mp3gain_undo_left, $mp3gain_undo_right, $mp3gain_undo_wrap) = explode(',', $thisfile_ape_items_current['data'][0]); - $thisfile_replaygain['mp3gain']['undo_left'] = intval($mp3gain_undo_left); - $thisfile_replaygain['mp3gain']['undo_right'] = intval($mp3gain_undo_right); - $thisfile_replaygain['mp3gain']['undo_wrap'] = (($mp3gain_undo_wrap == 'Y') ? true : false); - break; - - case 'mp3gain_minmax': - list($mp3gain_globalgain_min, $mp3gain_globalgain_max) = explode(',', $thisfile_ape_items_current['data'][0]); - $thisfile_replaygain['mp3gain']['globalgain_track_min'] = intval($mp3gain_globalgain_min); - $thisfile_replaygain['mp3gain']['globalgain_track_max'] = intval($mp3gain_globalgain_max); - break; - - case 'mp3gain_album_minmax': - list($mp3gain_globalgain_album_min, $mp3gain_globalgain_album_max) = explode(',', $thisfile_ape_items_current['data'][0]); - $thisfile_replaygain['mp3gain']['globalgain_album_min'] = intval($mp3gain_globalgain_album_min); - $thisfile_replaygain['mp3gain']['globalgain_album_max'] = intval($mp3gain_globalgain_album_max); - break; - - case 'tracknumber': - if (is_array($thisfile_ape_items_current['data'])) { - foreach ($thisfile_ape_items_current['data'] as $comment) { - $thisfile_ape['comments']['track'][] = $comment; - } - } - break; - - case 'cover art (artist)': - case 'cover art (back)': - case 'cover art (band logo)': - case 'cover art (band)': - case 'cover art (colored fish)': - case 'cover art (composer)': - case 'cover art (conductor)': - case 'cover art (front)': - case 'cover art (icon)': - case 'cover art (illustration)': - case 'cover art (lead)': - case 'cover art (leaflet)': - case 'cover art (lyricist)': - case 'cover art (media)': - case 'cover art (movie scene)': - case 'cover art (other icon)': - case 'cover art (other)': - case 'cover art (performance)': - case 'cover art (publisher logo)': - case 'cover art (recording)': - case 'cover art (studio)': - // list of possible cover arts from http://taglib-sharp.sourcearchive.com/documentation/2.0.3.0-2/Ape_2Tag_8cs-source.html - list($thisfile_ape_items_current['filename'], $thisfile_ape_items_current['data']) = explode("\x00", $thisfile_ape_items_current['data'], 2); - $thisfile_ape_items_current['data_offset'] = $thisfile_ape_items_current['offset'] + strlen($thisfile_ape_items_current['filename']."\x00"); - $thisfile_ape_items_current['data_length'] = strlen($thisfile_ape_items_current['data']); - - $thisfile_ape_items_current['image_mime'] = ''; - $imageinfo = array(); - $imagechunkcheck = getid3_lib::GetDataImageSize($thisfile_ape_items_current['data'], $imageinfo); - $thisfile_ape_items_current['image_mime'] = image_type_to_mime_type($imagechunkcheck[2]); - - do { - if ($this->inline_attachments === false) { - // skip entirely - unset($thisfile_ape_items_current['data']); - break; - } - if ($this->inline_attachments === true) { - // great - } elseif (is_int($this->inline_attachments)) { - if ($this->inline_attachments < $thisfile_ape_items_current['data_length']) { - // too big, skip - $info['warning'][] = 'attachment at '.$thisfile_ape_items_current['offset'].' is too large to process inline ('.number_format($thisfile_ape_items_current['data_length']).' bytes)'; - unset($thisfile_ape_items_current['data']); - break; - } - } elseif (is_string($this->inline_attachments)) { - $this->inline_attachments = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->inline_attachments), DIRECTORY_SEPARATOR); - if (!is_dir($this->inline_attachments) || !is_writable($this->inline_attachments)) { - // cannot write, skip - $info['warning'][] = 'attachment at '.$thisfile_ape_items_current['offset'].' cannot be saved to "'.$this->inline_attachments.'" (not writable)'; - unset($thisfile_ape_items_current['data']); - break; - } - } - // if we get this far, must be OK - if (is_string($this->inline_attachments)) { - $destination_filename = $this->inline_attachments.DIRECTORY_SEPARATOR.md5($info['filenamepath']).'_'.$thisfile_ape_items_current['data_offset']; - if (!file_exists($destination_filename) || is_writable($destination_filename)) { - file_put_contents($destination_filename, $thisfile_ape_items_current['data']); - } else { - $info['warning'][] = 'attachment at '.$thisfile_ape_items_current['offset'].' cannot be saved to "'.$destination_filename.'" (not writable)'; - } - $thisfile_ape_items_current['data_filename'] = $destination_filename; - unset($thisfile_ape_items_current['data']); - } else { - if (!isset($info['ape']['comments']['picture'])) { - $info['ape']['comments']['picture'] = array(); - } - $info['ape']['comments']['picture'][] = array('data'=>$thisfile_ape_items_current['data'], 'image_mime'=>$thisfile_ape_items_current['image_mime']); - } - } while (false); - break; - - default: - if (is_array($thisfile_ape_items_current['data'])) { - foreach ($thisfile_ape_items_current['data'] as $comment) { - $thisfile_ape['comments'][strtolower($item_key)][] = $comment; - } - } - break; - } - - } - if (empty($thisfile_replaygain)) { - unset($info['replay_gain']); - } - return true; - } - - function parseAPEheaderFooter($APEheaderFooterData) { - // http://www.uni-jena.de/~pfk/mpp/sv8/apeheader.html - - // shortcut - $headerfooterinfo['raw'] = array(); - $headerfooterinfo_raw = &$headerfooterinfo['raw']; - - $headerfooterinfo_raw['footer_tag'] = substr($APEheaderFooterData, 0, 8); - if ($headerfooterinfo_raw['footer_tag'] != 'APETAGEX') { - return false; - } - $headerfooterinfo_raw['version'] = getid3_lib::LittleEndian2Int(substr($APEheaderFooterData, 8, 4)); - $headerfooterinfo_raw['tagsize'] = getid3_lib::LittleEndian2Int(substr($APEheaderFooterData, 12, 4)); - $headerfooterinfo_raw['tag_items'] = getid3_lib::LittleEndian2Int(substr($APEheaderFooterData, 16, 4)); - $headerfooterinfo_raw['global_flags'] = getid3_lib::LittleEndian2Int(substr($APEheaderFooterData, 20, 4)); - $headerfooterinfo_raw['reserved'] = substr($APEheaderFooterData, 24, 8); - - $headerfooterinfo['tag_version'] = $headerfooterinfo_raw['version'] / 1000; - if ($headerfooterinfo['tag_version'] >= 2) { - $headerfooterinfo['flags'] = $this->parseAPEtagFlags($headerfooterinfo_raw['global_flags']); - } - return $headerfooterinfo; - } - - function parseAPEtagFlags($rawflagint) { - // "Note: APE Tags 1.0 do not use any of the APE Tag flags. - // All are set to zero on creation and ignored on reading." - // http://www.uni-jena.de/~pfk/mpp/sv8/apetagflags.html - $flags['header'] = (bool) ($rawflagint & 0x80000000); - $flags['footer'] = (bool) ($rawflagint & 0x40000000); - $flags['this_is_header'] = (bool) ($rawflagint & 0x20000000); - $flags['item_contents_raw'] = ($rawflagint & 0x00000006) >> 1; - $flags['read_only'] = (bool) ($rawflagint & 0x00000001); - - $flags['item_contents'] = $this->APEcontentTypeFlagLookup($flags['item_contents_raw']); - - return $flags; - } - - function APEcontentTypeFlagLookup($contenttypeid) { - static $APEcontentTypeFlagLookup = array( - 0 => 'utf-8', - 1 => 'binary', - 2 => 'external', - 3 => 'reserved' - ); - return (isset($APEcontentTypeFlagLookup[$contenttypeid]) ? $APEcontentTypeFlagLookup[$contenttypeid] : 'invalid'); - } - - function APEtagItemIsUTF8Lookup($itemkey) { - static $APEtagItemIsUTF8Lookup = array( - 'title', - 'subtitle', - 'artist', - 'album', - 'debut album', - 'publisher', - 'conductor', - 'track', - 'composer', - 'comment', - 'copyright', - 'publicationright', - 'file', - 'year', - 'record date', - 'record location', - 'genre', - 'media', - 'related', - 'isrc', - 'abstract', - 'language', - 'bibliography' - ); - return in_array(strtolower($itemkey), $APEtagItemIsUTF8Lookup); - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/module.tag.id3v1.php b/app/library/getid3/module.tag.id3v1.php deleted file mode 100644 index a9932d13..00000000 --- a/app/library/getid3/module.tag.id3v1.php +++ /dev/null @@ -1,362 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.tag.id3v1.php // -// module for analyzing ID3v1 tags // -// dependencies: NONE // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_id3v1 extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - if (!getid3_lib::intValueSupported($info['filesize'])) { - $info['warning'][] = 'Unable to check for ID3v1 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - return false; - } - - fseek($this->getid3->fp, -256, SEEK_END); - $preid3v1 = fread($this->getid3->fp, 128); - $id3v1tag = fread($this->getid3->fp, 128); - - if (substr($id3v1tag, 0, 3) == 'TAG') { - - $info['avdataend'] = $info['filesize'] - 128; - - $ParsedID3v1['title'] = $this->cutfield(substr($id3v1tag, 3, 30)); - $ParsedID3v1['artist'] = $this->cutfield(substr($id3v1tag, 33, 30)); - $ParsedID3v1['album'] = $this->cutfield(substr($id3v1tag, 63, 30)); - $ParsedID3v1['year'] = $this->cutfield(substr($id3v1tag, 93, 4)); - $ParsedID3v1['comment'] = substr($id3v1tag, 97, 30); // can't remove nulls yet, track detection depends on them - $ParsedID3v1['genreid'] = ord(substr($id3v1tag, 127, 1)); - - // If second-last byte of comment field is null and last byte of comment field is non-null - // then this is ID3v1.1 and the comment field is 28 bytes long and the 30th byte is the track number - if (($id3v1tag{125} === "\x00") && ($id3v1tag{126} !== "\x00")) { - $ParsedID3v1['track'] = ord(substr($ParsedID3v1['comment'], 29, 1)); - $ParsedID3v1['comment'] = substr($ParsedID3v1['comment'], 0, 28); - } - $ParsedID3v1['comment'] = $this->cutfield($ParsedID3v1['comment']); - - $ParsedID3v1['genre'] = $this->LookupGenreName($ParsedID3v1['genreid']); - if (!empty($ParsedID3v1['genre'])) { - unset($ParsedID3v1['genreid']); - } - if (isset($ParsedID3v1['genre']) && (empty($ParsedID3v1['genre']) || ($ParsedID3v1['genre'] == 'Unknown'))) { - unset($ParsedID3v1['genre']); - } - - foreach ($ParsedID3v1 as $key => $value) { - $ParsedID3v1['comments'][$key][0] = $value; - } - - // ID3v1 data is supposed to be padded with NULL characters, but some taggers pad with spaces - $GoodFormatID3v1tag = $this->GenerateID3v1Tag( - $ParsedID3v1['title'], - $ParsedID3v1['artist'], - $ParsedID3v1['album'], - $ParsedID3v1['year'], - (isset($ParsedID3v1['genre']) ? $this->LookupGenreID($ParsedID3v1['genre']) : false), - $ParsedID3v1['comment'], - (!empty($ParsedID3v1['track']) ? $ParsedID3v1['track'] : '')); - $ParsedID3v1['padding_valid'] = true; - if ($id3v1tag !== $GoodFormatID3v1tag) { - $ParsedID3v1['padding_valid'] = false; - $info['warning'][] = 'Some ID3v1 fields do not use NULL characters for padding'; - } - - $ParsedID3v1['tag_offset_end'] = $info['filesize']; - $ParsedID3v1['tag_offset_start'] = $ParsedID3v1['tag_offset_end'] - 128; - - $info['id3v1'] = $ParsedID3v1; - } - - if (substr($preid3v1, 0, 3) == 'TAG') { - // The way iTunes handles tags is, well, brain-damaged. - // It completely ignores v1 if ID3v2 is present. - // This goes as far as adding a new v1 tag *even if there already is one* - - // A suspected double-ID3v1 tag has been detected, but it could be that - // the "TAG" identifier is a legitimate part of an APE or Lyrics3 tag - if (substr($preid3v1, 96, 8) == 'APETAGEX') { - // an APE tag footer was found before the last ID3v1, assume false "TAG" synch - } elseif (substr($preid3v1, 119, 6) == 'LYRICS') { - // a Lyrics3 tag footer was found before the last ID3v1, assume false "TAG" synch - } else { - // APE and Lyrics3 footers not found - assume double ID3v1 - $info['warning'][] = 'Duplicate ID3v1 tag detected - this has been known to happen with iTunes'; - $info['avdataend'] -= 128; - } - } - - return true; - } - - static function cutfield($str) { - return trim(substr($str, 0, strcspn($str, "\x00"))); - } - - static function ArrayOfGenres($allowSCMPXextended=false) { - static $GenreLookup = array( - 0 => 'Blues', - 1 => 'Classic Rock', - 2 => 'Country', - 3 => 'Dance', - 4 => 'Disco', - 5 => 'Funk', - 6 => 'Grunge', - 7 => 'Hip-Hop', - 8 => 'Jazz', - 9 => 'Metal', - 10 => 'New Age', - 11 => 'Oldies', - 12 => 'Other', - 13 => 'Pop', - 14 => 'R&B', - 15 => 'Rap', - 16 => 'Reggae', - 17 => 'Rock', - 18 => 'Techno', - 19 => 'Industrial', - 20 => 'Alternative', - 21 => 'Ska', - 22 => 'Death Metal', - 23 => 'Pranks', - 24 => 'Soundtrack', - 25 => 'Euro-Techno', - 26 => 'Ambient', - 27 => 'Trip-Hop', - 28 => 'Vocal', - 29 => 'Jazz+Funk', - 30 => 'Fusion', - 31 => 'Trance', - 32 => 'Classical', - 33 => 'Instrumental', - 34 => 'Acid', - 35 => 'House', - 36 => 'Game', - 37 => 'Sound Clip', - 38 => 'Gospel', - 39 => 'Noise', - 40 => 'Alt. Rock', - 41 => 'Bass', - 42 => 'Soul', - 43 => 'Punk', - 44 => 'Space', - 45 => 'Meditative', - 46 => 'Instrumental Pop', - 47 => 'Instrumental Rock', - 48 => 'Ethnic', - 49 => 'Gothic', - 50 => 'Darkwave', - 51 => 'Techno-Industrial', - 52 => 'Electronic', - 53 => 'Pop-Folk', - 54 => 'Eurodance', - 55 => 'Dream', - 56 => 'Southern Rock', - 57 => 'Comedy', - 58 => 'Cult', - 59 => 'Gangsta Rap', - 60 => 'Top 40', - 61 => 'Christian Rap', - 62 => 'Pop/Funk', - 63 => 'Jungle', - 64 => 'Native American', - 65 => 'Cabaret', - 66 => 'New Wave', - 67 => 'Psychedelic', - 68 => 'Rave', - 69 => 'Showtunes', - 70 => 'Trailer', - 71 => 'Lo-Fi', - 72 => 'Tribal', - 73 => 'Acid Punk', - 74 => 'Acid Jazz', - 75 => 'Polka', - 76 => 'Retro', - 77 => 'Musical', - 78 => 'Rock & Roll', - 79 => 'Hard Rock', - 80 => 'Folk', - 81 => 'Folk/Rock', - 82 => 'National Folk', - 83 => 'Swing', - 84 => 'Fast-Fusion', - 85 => 'Bebob', - 86 => 'Latin', - 87 => 'Revival', - 88 => 'Celtic', - 89 => 'Bluegrass', - 90 => 'Avantgarde', - 91 => 'Gothic Rock', - 92 => 'Progressive Rock', - 93 => 'Psychedelic Rock', - 94 => 'Symphonic Rock', - 95 => 'Slow Rock', - 96 => 'Big Band', - 97 => 'Chorus', - 98 => 'Easy Listening', - 99 => 'Acoustic', - 100 => 'Humour', - 101 => 'Speech', - 102 => 'Chanson', - 103 => 'Opera', - 104 => 'Chamber Music', - 105 => 'Sonata', - 106 => 'Symphony', - 107 => 'Booty Bass', - 108 => 'Primus', - 109 => 'Porn Groove', - 110 => 'Satire', - 111 => 'Slow Jam', - 112 => 'Club', - 113 => 'Tango', - 114 => 'Samba', - 115 => 'Folklore', - 116 => 'Ballad', - 117 => 'Power Ballad', - 118 => 'Rhythmic Soul', - 119 => 'Freestyle', - 120 => 'Duet', - 121 => 'Punk Rock', - 122 => 'Drum Solo', - 123 => 'A Cappella', - 124 => 'Euro-House', - 125 => 'Dance Hall', - 126 => 'Goa', - 127 => 'Drum & Bass', - 128 => 'Club-House', - 129 => 'Hardcore', - 130 => 'Terror', - 131 => 'Indie', - 132 => 'BritPop', - 133 => 'Negerpunk', - 134 => 'Polsk Punk', - 135 => 'Beat', - 136 => 'Christian Gangsta Rap', - 137 => 'Heavy Metal', - 138 => 'Black Metal', - 139 => 'Crossover', - 140 => 'Contemporary Christian', - 141 => 'Christian Rock', - 142 => 'Merengue', - 143 => 'Salsa', - 144 => 'Thrash Metal', - 145 => 'Anime', - 146 => 'JPop', - 147 => 'Synthpop', - - 255 => 'Unknown', - - 'CR' => 'Cover', - 'RX' => 'Remix' - ); - - static $GenreLookupSCMPX = array(); - if ($allowSCMPXextended && empty($GenreLookupSCMPX)) { - $GenreLookupSCMPX = $GenreLookup; - // http://www.geocities.co.jp/SiliconValley-Oakland/3664/alittle.html#GenreExtended - // Extended ID3v1 genres invented by SCMPX - // Note that 255 "Japanese Anime" conflicts with standard "Unknown" - $GenreLookupSCMPX[240] = 'Sacred'; - $GenreLookupSCMPX[241] = 'Northern Europe'; - $GenreLookupSCMPX[242] = 'Irish & Scottish'; - $GenreLookupSCMPX[243] = 'Scotland'; - $GenreLookupSCMPX[244] = 'Ethnic Europe'; - $GenreLookupSCMPX[245] = 'Enka'; - $GenreLookupSCMPX[246] = 'Children\'s Song'; - $GenreLookupSCMPX[247] = 'Japanese Sky'; - $GenreLookupSCMPX[248] = 'Japanese Heavy Rock'; - $GenreLookupSCMPX[249] = 'Japanese Doom Rock'; - $GenreLookupSCMPX[250] = 'Japanese J-POP'; - $GenreLookupSCMPX[251] = 'Japanese Seiyu'; - $GenreLookupSCMPX[252] = 'Japanese Ambient Techno'; - $GenreLookupSCMPX[253] = 'Japanese Moemoe'; - $GenreLookupSCMPX[254] = 'Japanese Tokusatsu'; - //$GenreLookupSCMPX[255] = 'Japanese Anime'; - } - - return ($allowSCMPXextended ? $GenreLookupSCMPX : $GenreLookup); - } - - static function LookupGenreName($genreid, $allowSCMPXextended=true) { - switch ($genreid) { - case 'RX': - case 'CR': - break; - default: - if (!is_numeric($genreid)) { - return false; - } - $genreid = intval($genreid); // to handle 3 or '3' or '03' - break; - } - $GenreLookup = getid3_id3v1::ArrayOfGenres($allowSCMPXextended); - return (isset($GenreLookup[$genreid]) ? $GenreLookup[$genreid] : false); - } - - static function LookupGenreID($genre, $allowSCMPXextended=false) { - $GenreLookup = getid3_id3v1::ArrayOfGenres($allowSCMPXextended); - $LowerCaseNoSpaceSearchTerm = strtolower(str_replace(' ', '', $genre)); - foreach ($GenreLookup as $key => $value) { - if (strtolower(str_replace(' ', '', $value)) == $LowerCaseNoSpaceSearchTerm) { - return $key; - } - } - return false; - } - - static function StandardiseID3v1GenreName($OriginalGenre) { - if (($GenreID = getid3_id3v1::LookupGenreID($OriginalGenre)) !== false) { - return getid3_id3v1::LookupGenreName($GenreID); - } - return $OriginalGenre; - } - - static function GenerateID3v1Tag($title, $artist, $album, $year, $genreid, $comment, $track='') { - $ID3v1Tag = 'TAG'; - $ID3v1Tag .= str_pad(trim(substr($title, 0, 30)), 30, "\x00", STR_PAD_RIGHT); - $ID3v1Tag .= str_pad(trim(substr($artist, 0, 30)), 30, "\x00", STR_PAD_RIGHT); - $ID3v1Tag .= str_pad(trim(substr($album, 0, 30)), 30, "\x00", STR_PAD_RIGHT); - $ID3v1Tag .= str_pad(trim(substr($year, 0, 4)), 4, "\x00", STR_PAD_LEFT); - if (!empty($track) && ($track > 0) && ($track <= 255)) { - $ID3v1Tag .= str_pad(trim(substr($comment, 0, 28)), 28, "\x00", STR_PAD_RIGHT); - $ID3v1Tag .= "\x00"; - if (gettype($track) == 'string') { - $track = (int) $track; - } - $ID3v1Tag .= chr($track); - } else { - $ID3v1Tag .= str_pad(trim(substr($comment, 0, 30)), 30, "\x00", STR_PAD_RIGHT); - } - if (($genreid < 0) || ($genreid > 147)) { - $genreid = 255; // 'unknown' genre - } - switch (gettype($genreid)) { - case 'string': - case 'integer': - $ID3v1Tag .= chr(intval($genreid)); - break; - default: - $ID3v1Tag .= chr(255); // 'unknown' genre - break; - } - - return $ID3v1Tag; - } - -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.tag.id3v2.php b/app/library/getid3/module.tag.id3v2.php deleted file mode 100644 index 56adeb95..00000000 --- a/app/library/getid3/module.tag.id3v2.php +++ /dev/null @@ -1,3327 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -/// // -// module.tag.id3v2.php // -// module for analyzing ID3v2 tags // -// dependencies: module.tag.id3v1.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v1.php', __FILE__, true); - -class getid3_id3v2 extends getid3_handler -{ - var $inline_attachments = true; // true: return full data for all attachments; false: return no data for all attachments; integer: return data for attachments <= than this; string: save as file to this directory - var $StartingOffset = 0; - - function Analyze() { - $info = &$this->getid3->info; - - // Overall tag structure: - // +-----------------------------+ - // | Header (10 bytes) | - // +-----------------------------+ - // | Extended Header | - // | (variable length, OPTIONAL) | - // +-----------------------------+ - // | Frames (variable length) | - // +-----------------------------+ - // | Padding | - // | (variable length, OPTIONAL) | - // +-----------------------------+ - // | Footer (10 bytes, OPTIONAL) | - // +-----------------------------+ - - // Header - // ID3v2/file identifier "ID3" - // ID3v2 version $04 00 - // ID3v2 flags (%ab000000 in v2.2, %abc00000 in v2.3, %abcd0000 in v2.4.x) - // ID3v2 size 4 * %0xxxxxxx - - - // shortcuts - $info['id3v2']['header'] = true; - $thisfile_id3v2 = &$info['id3v2']; - $thisfile_id3v2['flags'] = array(); - $thisfile_id3v2_flags = &$thisfile_id3v2['flags']; - - - fseek($this->getid3->fp, $this->StartingOffset, SEEK_SET); - $header = fread($this->getid3->fp, 10); - if (substr($header, 0, 3) == 'ID3' && strlen($header) == 10) { - - $thisfile_id3v2['majorversion'] = ord($header{3}); - $thisfile_id3v2['minorversion'] = ord($header{4}); - - // shortcut - $id3v2_majorversion = &$thisfile_id3v2['majorversion']; - - } else { - - unset($info['id3v2']); - return false; - - } - - if ($id3v2_majorversion > 4) { // this script probably won't correctly parse ID3v2.5.x and above (if it ever exists) - - $info['error'][] = 'this script only parses up to ID3v2.4.x - this tag is ID3v2.'.$id3v2_majorversion.'.'.$thisfile_id3v2['minorversion']; - return false; - - } - - $id3_flags = ord($header{5}); - switch ($id3v2_majorversion) { - case 2: - // %ab000000 in v2.2 - $thisfile_id3v2_flags['unsynch'] = (bool) ($id3_flags & 0x80); // a - Unsynchronisation - $thisfile_id3v2_flags['compression'] = (bool) ($id3_flags & 0x40); // b - Compression - break; - - case 3: - // %abc00000 in v2.3 - $thisfile_id3v2_flags['unsynch'] = (bool) ($id3_flags & 0x80); // a - Unsynchronisation - $thisfile_id3v2_flags['exthead'] = (bool) ($id3_flags & 0x40); // b - Extended header - $thisfile_id3v2_flags['experim'] = (bool) ($id3_flags & 0x20); // c - Experimental indicator - break; - - case 4: - // %abcd0000 in v2.4 - $thisfile_id3v2_flags['unsynch'] = (bool) ($id3_flags & 0x80); // a - Unsynchronisation - $thisfile_id3v2_flags['exthead'] = (bool) ($id3_flags & 0x40); // b - Extended header - $thisfile_id3v2_flags['experim'] = (bool) ($id3_flags & 0x20); // c - Experimental indicator - $thisfile_id3v2_flags['isfooter'] = (bool) ($id3_flags & 0x10); // d - Footer present - break; - } - - $thisfile_id3v2['headerlength'] = getid3_lib::BigEndian2Int(substr($header, 6, 4), 1) + 10; // length of ID3v2 tag in 10-byte header doesn't include 10-byte header length - - $thisfile_id3v2['tag_offset_start'] = $this->StartingOffset; - $thisfile_id3v2['tag_offset_end'] = $thisfile_id3v2['tag_offset_start'] + $thisfile_id3v2['headerlength']; - - - - // create 'encoding' key - used by getid3::HandleAllTags() - // in ID3v2 every field can have it's own encoding type - // so force everything to UTF-8 so it can be handled consistantly - $thisfile_id3v2['encoding'] = 'UTF-8'; - - - // Frames - - // All ID3v2 frames consists of one frame header followed by one or more - // fields containing the actual information. The header is always 10 - // bytes and laid out as follows: - // - // Frame ID $xx xx xx xx (four characters) - // Size 4 * %0xxxxxxx - // Flags $xx xx - - $sizeofframes = $thisfile_id3v2['headerlength'] - 10; // not including 10-byte initial header - if (!empty($thisfile_id3v2['exthead']['length'])) { - $sizeofframes -= ($thisfile_id3v2['exthead']['length'] + 4); - } - if (!empty($thisfile_id3v2_flags['isfooter'])) { - $sizeofframes -= 10; // footer takes last 10 bytes of ID3v2 header, after frame data, before audio - } - if ($sizeofframes > 0) { - - $framedata = fread($this->getid3->fp, $sizeofframes); // read all frames from file into $framedata variable - - // if entire frame data is unsynched, de-unsynch it now (ID3v2.3.x) - if (!empty($thisfile_id3v2_flags['unsynch']) && ($id3v2_majorversion <= 3)) { - $framedata = $this->DeUnsynchronise($framedata); - } - // [in ID3v2.4.0] Unsynchronisation [S:6.1] is done on frame level, instead - // of on tag level, making it easier to skip frames, increasing the streamability - // of the tag. The unsynchronisation flag in the header [S:3.1] indicates that - // there exists an unsynchronised frame, while the new unsynchronisation flag in - // the frame header [S:4.1.2] indicates unsynchronisation. - - - //$framedataoffset = 10 + ($thisfile_id3v2['exthead']['length'] ? $thisfile_id3v2['exthead']['length'] + 4 : 0); // how many bytes into the stream - start from after the 10-byte header (and extended header length+4, if present) - $framedataoffset = 10; // how many bytes into the stream - start from after the 10-byte header - - - // Extended Header - if (!empty($thisfile_id3v2_flags['exthead'])) { - $extended_header_offset = 0; - - if ($id3v2_majorversion == 3) { - - // v2.3 definition: - //Extended header size $xx xx xx xx // 32-bit integer - //Extended Flags $xx xx - // %x0000000 %00000000 // v2.3 - // x - CRC data present - //Size of padding $xx xx xx xx - - $thisfile_id3v2['exthead']['length'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 4), 0); - $extended_header_offset += 4; - - $thisfile_id3v2['exthead']['flag_bytes'] = 2; - $thisfile_id3v2['exthead']['flag_raw'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, $thisfile_id3v2['exthead']['flag_bytes'])); - $extended_header_offset += $thisfile_id3v2['exthead']['flag_bytes']; - - $thisfile_id3v2['exthead']['flags']['crc'] = (bool) ($thisfile_id3v2['exthead']['flag_raw'] & 0x8000); - - $thisfile_id3v2['exthead']['padding_size'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 4)); - $extended_header_offset += 4; - - if ($thisfile_id3v2['exthead']['flags']['crc']) { - $thisfile_id3v2['exthead']['flag_data']['crc'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 4)); - $extended_header_offset += 4; - } - $extended_header_offset += $thisfile_id3v2['exthead']['padding_size']; - - } elseif ($id3v2_majorversion == 4) { - - // v2.4 definition: - //Extended header size 4 * %0xxxxxxx // 28-bit synchsafe integer - //Number of flag bytes $01 - //Extended Flags $xx - // %0bcd0000 // v2.4 - // b - Tag is an update - // Flag data length $00 - // c - CRC data present - // Flag data length $05 - // Total frame CRC 5 * %0xxxxxxx - // d - Tag restrictions - // Flag data length $01 - - $thisfile_id3v2['exthead']['length'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 4), true); - $extended_header_offset += 4; - - $thisfile_id3v2['exthead']['flag_bytes'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 1)); // should always be 1 - $extended_header_offset += 1; - - $thisfile_id3v2['exthead']['flag_raw'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, $thisfile_id3v2['exthead']['flag_bytes'])); - $extended_header_offset += $thisfile_id3v2['exthead']['flag_bytes']; - - $thisfile_id3v2['exthead']['flags']['update'] = (bool) ($thisfile_id3v2['exthead']['flag_raw'] & 0x40); - $thisfile_id3v2['exthead']['flags']['crc'] = (bool) ($thisfile_id3v2['exthead']['flag_raw'] & 0x20); - $thisfile_id3v2['exthead']['flags']['restrictions'] = (bool) ($thisfile_id3v2['exthead']['flag_raw'] & 0x10); - - if ($thisfile_id3v2['exthead']['flags']['update']) { - $ext_header_chunk_length = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 1)); // should be 0 - $extended_header_offset += 1; - } - - if ($thisfile_id3v2['exthead']['flags']['crc']) { - $ext_header_chunk_length = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 1)); // should be 5 - $extended_header_offset += 1; - $thisfile_id3v2['exthead']['flag_data']['crc'] = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, $ext_header_chunk_length), true, false); - $extended_header_offset += $ext_header_chunk_length; - } - - if ($thisfile_id3v2['exthead']['flags']['restrictions']) { - $ext_header_chunk_length = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 1)); // should be 1 - $extended_header_offset += 1; - - // %ppqrrstt - $restrictions_raw = getid3_lib::BigEndian2Int(substr($framedata, $extended_header_offset, 1)); - $extended_header_offset += 1; - $thisfile_id3v2['exthead']['flags']['restrictions']['tagsize'] = ($restrictions_raw & 0xC0) >> 6; // p - Tag size restrictions - $thisfile_id3v2['exthead']['flags']['restrictions']['textenc'] = ($restrictions_raw & 0x20) >> 5; // q - Text encoding restrictions - $thisfile_id3v2['exthead']['flags']['restrictions']['textsize'] = ($restrictions_raw & 0x18) >> 3; // r - Text fields size restrictions - $thisfile_id3v2['exthead']['flags']['restrictions']['imgenc'] = ($restrictions_raw & 0x04) >> 2; // s - Image encoding restrictions - $thisfile_id3v2['exthead']['flags']['restrictions']['imgsize'] = ($restrictions_raw & 0x03) >> 0; // t - Image size restrictions - - $thisfile_id3v2['exthead']['flags']['restrictions_text']['tagsize'] = $this->LookupExtendedHeaderRestrictionsTagSizeLimits($thisfile_id3v2['exthead']['flags']['restrictions']['tagsize']); - $thisfile_id3v2['exthead']['flags']['restrictions_text']['textenc'] = $this->LookupExtendedHeaderRestrictionsTextEncodings($thisfile_id3v2['exthead']['flags']['restrictions']['textenc']); - $thisfile_id3v2['exthead']['flags']['restrictions_text']['textsize'] = $this->LookupExtendedHeaderRestrictionsTextFieldSize($thisfile_id3v2['exthead']['flags']['restrictions']['textsize']); - $thisfile_id3v2['exthead']['flags']['restrictions_text']['imgenc'] = $this->LookupExtendedHeaderRestrictionsImageEncoding($thisfile_id3v2['exthead']['flags']['restrictions']['imgenc']); - $thisfile_id3v2['exthead']['flags']['restrictions_text']['imgsize'] = $this->LookupExtendedHeaderRestrictionsImageSizeSize($thisfile_id3v2['exthead']['flags']['restrictions']['imgsize']); - } - - if ($thisfile_id3v2['exthead']['length'] != $extended_header_offset) { - $info['warning'][] = 'ID3v2.4 extended header length mismatch (expecting '.intval($thisfile_id3v2['exthead']['length']).', found '.intval($extended_header_offset).')'; - } - } - - $framedataoffset += $extended_header_offset; - $framedata = substr($framedata, $extended_header_offset); - } // end extended header - - - while (isset($framedata) && (strlen($framedata) > 0)) { // cycle through until no more frame data is left to parse - if (strlen($framedata) <= $this->ID3v2HeaderLength($id3v2_majorversion)) { - // insufficient room left in ID3v2 header for actual data - must be padding - $thisfile_id3v2['padding']['start'] = $framedataoffset; - $thisfile_id3v2['padding']['length'] = strlen($framedata); - $thisfile_id3v2['padding']['valid'] = true; - for ($i = 0; $i < $thisfile_id3v2['padding']['length']; $i++) { - if ($framedata{$i} != "\x00") { - $thisfile_id3v2['padding']['valid'] = false; - $thisfile_id3v2['padding']['errorpos'] = $thisfile_id3v2['padding']['start'] + $i; - $info['warning'][] = 'Invalid ID3v2 padding found at offset '.$thisfile_id3v2['padding']['errorpos'].' (the remaining '.($thisfile_id3v2['padding']['length'] - $i).' bytes are considered invalid)'; - break; - } - } - break; // skip rest of ID3v2 header - } - if ($id3v2_majorversion == 2) { - // Frame ID $xx xx xx (three characters) - // Size $xx xx xx (24-bit integer) - // Flags $xx xx - - $frame_header = substr($framedata, 0, 6); // take next 6 bytes for header - $framedata = substr($framedata, 6); // and leave the rest in $framedata - $frame_name = substr($frame_header, 0, 3); - $frame_size = getid3_lib::BigEndian2Int(substr($frame_header, 3, 3), 0); - $frame_flags = 0; // not used for anything in ID3v2.2, just set to avoid E_NOTICEs - - } elseif ($id3v2_majorversion > 2) { - - // Frame ID $xx xx xx xx (four characters) - // Size $xx xx xx xx (32-bit integer in v2.3, 28-bit synchsafe in v2.4+) - // Flags $xx xx - - $frame_header = substr($framedata, 0, 10); // take next 10 bytes for header - $framedata = substr($framedata, 10); // and leave the rest in $framedata - - $frame_name = substr($frame_header, 0, 4); - if ($id3v2_majorversion == 3) { - $frame_size = getid3_lib::BigEndian2Int(substr($frame_header, 4, 4), 0); // 32-bit integer - } else { // ID3v2.4+ - $frame_size = getid3_lib::BigEndian2Int(substr($frame_header, 4, 4), 1); // 32-bit synchsafe integer (28-bit value) - } - - if ($frame_size < (strlen($framedata) + 4)) { - $nextFrameID = substr($framedata, $frame_size, 4); - if ($this->IsValidID3v2FrameName($nextFrameID, $id3v2_majorversion)) { - // next frame is OK - } elseif (($frame_name == "\x00".'MP3') || ($frame_name == "\x00\x00".'MP') || ($frame_name == ' MP3') || ($frame_name == 'MP3e')) { - // MP3ext known broken frames - "ok" for the purposes of this test - } elseif (($id3v2_majorversion == 4) && ($this->IsValidID3v2FrameName(substr($framedata, getid3_lib::BigEndian2Int(substr($frame_header, 4, 4), 0), 4), 3))) { - $info['warning'][] = 'ID3v2 tag written as ID3v2.4, but with non-synchsafe integers (ID3v2.3 style). Older versions of (Helium2; iTunes) are known culprits of this. Tag has been parsed as ID3v2.3'; - $id3v2_majorversion = 3; - $frame_size = getid3_lib::BigEndian2Int(substr($frame_header, 4, 4), 0); // 32-bit integer - } - } - - - $frame_flags = getid3_lib::BigEndian2Int(substr($frame_header, 8, 2)); - } - - if ((($id3v2_majorversion == 2) && ($frame_name == "\x00\x00\x00")) || ($frame_name == "\x00\x00\x00\x00")) { - // padding encountered - - $thisfile_id3v2['padding']['start'] = $framedataoffset; - $thisfile_id3v2['padding']['length'] = strlen($frame_header) + strlen($framedata); - $thisfile_id3v2['padding']['valid'] = true; - - $len = strlen($framedata); - for ($i = 0; $i < $len; $i++) { - if ($framedata{$i} != "\x00") { - $thisfile_id3v2['padding']['valid'] = false; - $thisfile_id3v2['padding']['errorpos'] = $thisfile_id3v2['padding']['start'] + $i; - $info['warning'][] = 'Invalid ID3v2 padding found at offset '.$thisfile_id3v2['padding']['errorpos'].' (the remaining '.($thisfile_id3v2['padding']['length'] - $i).' bytes are considered invalid)'; - break; - } - } - break; // skip rest of ID3v2 header - } - - if ($frame_name == 'COM ') { - $info['warning'][] = 'error parsing "'.$frame_name.'" ('.$framedataoffset.' bytes into the ID3v2.'.$id3v2_majorversion.' tag). (ERROR: IsValidID3v2FrameName("'.str_replace("\x00", ' ', $frame_name).'", '.$id3v2_majorversion.'))). [Note: this particular error has been known to happen with tags edited by iTunes (versions "X v2.0.3", "v3.0.1" are known-guilty, probably others too)]'; - $frame_name = 'COMM'; - } - if (($frame_size <= strlen($framedata)) && ($this->IsValidID3v2FrameName($frame_name, $id3v2_majorversion))) { - - unset($parsedFrame); - $parsedFrame['frame_name'] = $frame_name; - $parsedFrame['frame_flags_raw'] = $frame_flags; - $parsedFrame['data'] = substr($framedata, 0, $frame_size); - $parsedFrame['datalength'] = getid3_lib::CastAsInt($frame_size); - $parsedFrame['dataoffset'] = $framedataoffset; - - $this->ParseID3v2Frame($parsedFrame); - $thisfile_id3v2[$frame_name][] = $parsedFrame; - - $framedata = substr($framedata, $frame_size); - - } else { // invalid frame length or FrameID - - if ($frame_size <= strlen($framedata)) { - - if ($this->IsValidID3v2FrameName(substr($framedata, $frame_size, 4), $id3v2_majorversion)) { - - // next frame is valid, just skip the current frame - $framedata = substr($framedata, $frame_size); - $info['warning'][] = 'Next ID3v2 frame is valid, skipping current frame.'; - - } else { - - // next frame is invalid too, abort processing - //unset($framedata); - $framedata = null; - $info['error'][] = 'Next ID3v2 frame is also invalid, aborting processing.'; - - } - - } elseif ($frame_size == strlen($framedata)) { - - // this is the last frame, just skip - $info['warning'][] = 'This was the last ID3v2 frame.'; - - } else { - - // next frame is invalid too, abort processing - //unset($framedata); - $framedata = null; - $info['warning'][] = 'Invalid ID3v2 frame size, aborting.'; - - } - if (!$this->IsValidID3v2FrameName($frame_name, $id3v2_majorversion)) { - - switch ($frame_name) { - case "\x00\x00".'MP': - case "\x00".'MP3': - case ' MP3': - case 'MP3e': - case "\x00".'MP': - case ' MP': - case 'MP3': - $info['warning'][] = 'error parsing "'.$frame_name.'" ('.$framedataoffset.' bytes into the ID3v2.'.$id3v2_majorversion.' tag). (ERROR: !IsValidID3v2FrameName("'.str_replace("\x00", ' ', $frame_name).'", '.$id3v2_majorversion.'))). [Note: this particular error has been known to happen with tags edited by "MP3ext (www.mutschler.de/mp3ext/)"]'; - break; - - default: - $info['warning'][] = 'error parsing "'.$frame_name.'" ('.$framedataoffset.' bytes into the ID3v2.'.$id3v2_majorversion.' tag). (ERROR: !IsValidID3v2FrameName("'.str_replace("\x00", ' ', $frame_name).'", '.$id3v2_majorversion.'))).'; - break; - } - - } elseif (!isset($framedata) || ($frame_size > strlen($framedata))) { - - $info['error'][] = 'error parsing "'.$frame_name.'" ('.$framedataoffset.' bytes into the ID3v2.'.$id3v2_majorversion.' tag). (ERROR: $frame_size ('.$frame_size.') > strlen($framedata) ('.(isset($framedata) ? strlen($framedata) : 'null').')).'; - - } else { - - $info['error'][] = 'error parsing "'.$frame_name.'" ('.$framedataoffset.' bytes into the ID3v2.'.$id3v2_majorversion.' tag).'; - - } - - } - $framedataoffset += ($frame_size + $this->ID3v2HeaderLength($id3v2_majorversion)); - - } - - } - - - // Footer - - // The footer is a copy of the header, but with a different identifier. - // ID3v2 identifier "3DI" - // ID3v2 version $04 00 - // ID3v2 flags %abcd0000 - // ID3v2 size 4 * %0xxxxxxx - - if (isset($thisfile_id3v2_flags['isfooter']) && $thisfile_id3v2_flags['isfooter']) { - $footer = fread($this->getid3->fp, 10); - if (substr($footer, 0, 3) == '3DI') { - $thisfile_id3v2['footer'] = true; - $thisfile_id3v2['majorversion_footer'] = ord($footer{3}); - $thisfile_id3v2['minorversion_footer'] = ord($footer{4}); - } - if ($thisfile_id3v2['majorversion_footer'] <= 4) { - $id3_flags = ord(substr($footer{5})); - $thisfile_id3v2_flags['unsynch_footer'] = (bool) ($id3_flags & 0x80); - $thisfile_id3v2_flags['extfoot_footer'] = (bool) ($id3_flags & 0x40); - $thisfile_id3v2_flags['experim_footer'] = (bool) ($id3_flags & 0x20); - $thisfile_id3v2_flags['isfooter_footer'] = (bool) ($id3_flags & 0x10); - - $thisfile_id3v2['footerlength'] = getid3_lib::BigEndian2Int(substr($footer, 6, 4), 1); - } - } // end footer - - if (isset($thisfile_id3v2['comments']['genre'])) { - foreach ($thisfile_id3v2['comments']['genre'] as $key => $value) { - unset($thisfile_id3v2['comments']['genre'][$key]); - $thisfile_id3v2['comments'] = getid3_lib::array_merge_noclobber($thisfile_id3v2['comments'], array('genre'=>$this->ParseID3v2GenreString($value))); - } - } - - if (isset($thisfile_id3v2['comments']['track'])) { - foreach ($thisfile_id3v2['comments']['track'] as $key => $value) { - if (strstr($value, '/')) { - list($thisfile_id3v2['comments']['tracknum'][$key], $thisfile_id3v2['comments']['totaltracks'][$key]) = explode('/', $thisfile_id3v2['comments']['track'][$key]); - } - } - } - - if (!isset($thisfile_id3v2['comments']['year']) && !empty($thisfile_id3v2['comments']['recording_time'][0]) && preg_match('#^([0-9]{4})#', trim($thisfile_id3v2['comments']['recording_time'][0]), $matches)) { - $thisfile_id3v2['comments']['year'] = array($matches[1]); - } - - - if (!empty($thisfile_id3v2['TXXX'])) { - // MediaMonkey does this, maybe others: write a blank RGAD frame, but put replay-gain adjustment values in TXXX frames - foreach ($thisfile_id3v2['TXXX'] as $txxx_array) { - switch ($txxx_array['description']) { - case 'replaygain_track_gain': - if (empty($info['replay_gain']['track']['adjustment']) && !empty($txxx_array['data'])) { - $info['replay_gain']['track']['adjustment'] = floatval(trim(str_replace('dB', '', $txxx_array['data']))); - } - break; - case 'replaygain_track_peak': - if (empty($info['replay_gain']['track']['peak']) && !empty($txxx_array['data'])) { - $info['replay_gain']['track']['peak'] = floatval($txxx_array['data']); - } - break; - case 'replaygain_album_gain': - if (empty($info['replay_gain']['album']['adjustment']) && !empty($txxx_array['data'])) { - $info['replay_gain']['album']['adjustment'] = floatval(trim(str_replace('dB', '', $txxx_array['data']))); - } - break; - } - } - } - - - // Set avdataoffset - $info['avdataoffset'] = $thisfile_id3v2['headerlength']; - if (isset($thisfile_id3v2['footer'])) { - $info['avdataoffset'] += 10; - } - - return true; - } - - - function ParseID3v2GenreString($genrestring) { - // Parse genres into arrays of genreName and genreID - // ID3v2.2.x, ID3v2.3.x: '(21)' or '(4)Eurodisco' or '(51)(39)' or '(55)((I think...)' - // ID3v2.4.x: '21' $00 'Eurodisco' $00 - $clean_genres = array(); - if (strpos($genrestring, "\x00") === false) { - $genrestring = preg_replace('#\(([0-9]{1,3})\)#', '$1'."\x00", $genrestring); - } - $genre_elements = explode("\x00", $genrestring); - foreach ($genre_elements as $element) { - $element = trim($element); - if ($element) { - if (preg_match('#^[0-9]{1,3}#', $element)) { - $clean_genres[] = getid3_id3v1::LookupGenreName($element); - } else { - $clean_genres[] = str_replace('((', '(', $element); - } - } - } - return $clean_genres; - } - - - function ParseID3v2Frame(&$parsedFrame) { - - // shortcuts - $info = &$this->getid3->info; - $id3v2_majorversion = $info['id3v2']['majorversion']; - - $parsedFrame['framenamelong'] = $this->FrameNameLongLookup($parsedFrame['frame_name']); - if (empty($parsedFrame['framenamelong'])) { - unset($parsedFrame['framenamelong']); - } - $parsedFrame['framenameshort'] = $this->FrameNameShortLookup($parsedFrame['frame_name']); - if (empty($parsedFrame['framenameshort'])) { - unset($parsedFrame['framenameshort']); - } - - if ($id3v2_majorversion >= 3) { // frame flags are not part of the ID3v2.2 standard - if ($id3v2_majorversion == 3) { - // Frame Header Flags - // %abc00000 %ijk00000 - $parsedFrame['flags']['TagAlterPreservation'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x8000); // a - Tag alter preservation - $parsedFrame['flags']['FileAlterPreservation'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x4000); // b - File alter preservation - $parsedFrame['flags']['ReadOnly'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x2000); // c - Read only - $parsedFrame['flags']['compression'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0080); // i - Compression - $parsedFrame['flags']['Encryption'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0040); // j - Encryption - $parsedFrame['flags']['GroupingIdentity'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0020); // k - Grouping identity - - } elseif ($id3v2_majorversion == 4) { - // Frame Header Flags - // %0abc0000 %0h00kmnp - $parsedFrame['flags']['TagAlterPreservation'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x4000); // a - Tag alter preservation - $parsedFrame['flags']['FileAlterPreservation'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x2000); // b - File alter preservation - $parsedFrame['flags']['ReadOnly'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x1000); // c - Read only - $parsedFrame['flags']['GroupingIdentity'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0040); // h - Grouping identity - $parsedFrame['flags']['compression'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0008); // k - Compression - $parsedFrame['flags']['Encryption'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0004); // m - Encryption - $parsedFrame['flags']['Unsynchronisation'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0002); // n - Unsynchronisation - $parsedFrame['flags']['DataLengthIndicator'] = (bool) ($parsedFrame['frame_flags_raw'] & 0x0001); // p - Data length indicator - - // Frame-level de-unsynchronisation - ID3v2.4 - if ($parsedFrame['flags']['Unsynchronisation']) { - $parsedFrame['data'] = $this->DeUnsynchronise($parsedFrame['data']); - } - - if ($parsedFrame['flags']['DataLengthIndicator']) { - $parsedFrame['data_length_indicator'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 0, 4), 1); - $parsedFrame['data'] = substr($parsedFrame['data'], 4); - } - } - - // Frame-level de-compression - if ($parsedFrame['flags']['compression']) { - $parsedFrame['decompressed_size'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 0, 4)); - if (!function_exists('gzuncompress')) { - $info['warning'][] = 'gzuncompress() support required to decompress ID3v2 frame "'.$parsedFrame['frame_name'].'"'; - } else { - if ($decompresseddata = @gzuncompress(substr($parsedFrame['data'], 4))) { - //if ($decompresseddata = @gzuncompress($parsedFrame['data'])) { - $parsedFrame['data'] = $decompresseddata; - unset($decompresseddata); - } else { - $info['warning'][] = 'gzuncompress() failed on compressed contents of ID3v2 frame "'.$parsedFrame['frame_name'].'"'; - } - } - } - } - - if (!empty($parsedFrame['flags']['DataLengthIndicator'])) { - if ($parsedFrame['data_length_indicator'] != strlen($parsedFrame['data'])) { - $info['warning'][] = 'ID3v2 frame "'.$parsedFrame['frame_name'].'" should be '.$parsedFrame['data_length_indicator'].' bytes long according to DataLengthIndicator, but found '.strlen($parsedFrame['data']).' bytes of data'; - } - } - - if (isset($parsedFrame['datalength']) && ($parsedFrame['datalength'] == 0)) { - - $warning = 'Frame "'.$parsedFrame['frame_name'].'" at offset '.$parsedFrame['dataoffset'].' has no data portion'; - switch ($parsedFrame['frame_name']) { - case 'WCOM': - $warning .= ' (this is known to happen with files tagged by RioPort)'; - break; - - default: - break; - } - $info['warning'][] = $warning; - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'UFID')) || // 4.1 UFID Unique file identifier - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'UFI'))) { // 4.1 UFI Unique file identifier - // There may be more than one 'UFID' frame in a tag, - // but only one with the same 'Owner identifier'. - //
- // Owner identifier $00 - // Identifier - $exploded = explode("\x00", $parsedFrame['data'], 2); - $parsedFrame['ownerid'] = (isset($exploded[0]) ? $exploded[0] : ''); - $parsedFrame['data'] = (isset($exploded[1]) ? $exploded[1] : ''); - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'TXXX')) || // 4.2.2 TXXX User defined text information frame - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'TXX'))) { // 4.2.2 TXX User defined text information frame - // There may be more than one 'TXXX' frame in each tag, - // but only one with the same description. - //
- // Text encoding $xx - // Description $00 (00) - // Value - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['description'] = $frame_description; - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding))); - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = trim(getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['data'])); - } - //unset($parsedFrame['data']); do not unset, may be needed elsewhere, e.g. for replaygain - - - } elseif ($parsedFrame['frame_name']{0} == 'T') { // 4.2. T??[?] Text information frame - // There may only be one text information frame of its kind in an tag. - //
- // Text encoding $xx - // Information - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $string = getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['data']); - $string = rtrim($string, "\x00"); // remove possible terminating null (put by encoding id or software bug) - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = $string; - unset($string); - } - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'WXXX')) || // 4.3.2 WXXX User defined URL link frame - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'WXX'))) { // 4.3.2 WXX User defined URL link frame - // There may be more than one 'WXXX' frame in each tag, - // but only one with the same description - //
- // Text encoding $xx - // Description $00 (00) - // URL - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding))); - - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding)); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - if ($frame_terminatorpos) { - // there are null bytes after the data - this is not according to spec - // only use data up to first null byte - $frame_urldata = (string) substr($parsedFrame['data'], 0, $frame_terminatorpos); - } else { - // no null bytes following data, just use all data - $frame_urldata = (string) $parsedFrame['data']; - } - - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['url'] = $frame_urldata; - $parsedFrame['description'] = $frame_description; - if (!empty($parsedFrame['framenameshort']) && $parsedFrame['url']) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['url']); - } - unset($parsedFrame['data']); - - - } elseif ($parsedFrame['frame_name']{0} == 'W') { // 4.3. W??? URL link frames - // There may only be one URL link frame of its kind in a tag, - // except when stated otherwise in the frame description - //
- // URL - - $parsedFrame['url'] = trim($parsedFrame['data']); - if (!empty($parsedFrame['framenameshort']) && $parsedFrame['url']) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = $parsedFrame['url']; - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion == 3) && ($parsedFrame['frame_name'] == 'IPLS')) || // 4.4 IPLS Involved people list (ID3v2.3 only) - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'IPL'))) { // 4.4 IPL Involved people list (ID3v2.2 only) - // There may only be one 'IPL' frame in each tag - //
- // Text encoding $xx - // People list strings - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($parsedFrame['encodingid']); - - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['data']); - } - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'MCDI')) || // 4.4 MCDI Music CD identifier - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'MCI'))) { // 4.5 MCI Music CD identifier - // There may only be one 'MCDI' frame in each tag - //
- // CD TOC - - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = $parsedFrame['data']; - } - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'ETCO')) || // 4.5 ETCO Event timing codes - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'ETC'))) { // 4.6 ETC Event timing codes - // There may only be one 'ETCO' frame in each tag - //
- // Time stamp format $xx - // Where time stamp format is: - // $01 (32-bit value) MPEG frames from beginning of file - // $02 (32-bit value) milliseconds from beginning of file - // Followed by a list of key events in the following format: - // Type of event $xx - // Time stamp $xx (xx ...) - // The 'Time stamp' is set to zero if directly at the beginning of the sound - // or after the previous event. All events MUST be sorted in chronological order. - - $frame_offset = 0; - $parsedFrame['timestampformat'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - - while ($frame_offset < strlen($parsedFrame['data'])) { - $parsedFrame['typeid'] = substr($parsedFrame['data'], $frame_offset++, 1); - $parsedFrame['type'] = $this->ETCOEventLookup($parsedFrame['typeid']); - $parsedFrame['timestamp'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 4)); - $frame_offset += 4; - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'MLLT')) || // 4.6 MLLT MPEG location lookup table - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'MLL'))) { // 4.7 MLL MPEG location lookup table - // There may only be one 'MLLT' frame in each tag - //
- // MPEG frames between reference $xx xx - // Bytes between reference $xx xx xx - // Milliseconds between reference $xx xx xx - // Bits for bytes deviation $xx - // Bits for milliseconds dev. $xx - // Then for every reference the following data is included; - // Deviation in bytes %xxx.... - // Deviation in milliseconds %xxx.... - - $frame_offset = 0; - $parsedFrame['framesbetweenreferences'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 0, 2)); - $parsedFrame['bytesbetweenreferences'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 2, 3)); - $parsedFrame['msbetweenreferences'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 5, 3)); - $parsedFrame['bitsforbytesdeviation'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 8, 1)); - $parsedFrame['bitsformsdeviation'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], 9, 1)); - $parsedFrame['data'] = substr($parsedFrame['data'], 10); - while ($frame_offset < strlen($parsedFrame['data'])) { - $deviationbitstream .= getid3_lib::BigEndian2Bin(substr($parsedFrame['data'], $frame_offset++, 1)); - } - $reference_counter = 0; - while (strlen($deviationbitstream) > 0) { - $parsedFrame[$reference_counter]['bytedeviation'] = bindec(substr($deviationbitstream, 0, $parsedFrame['bitsforbytesdeviation'])); - $parsedFrame[$reference_counter]['msdeviation'] = bindec(substr($deviationbitstream, $parsedFrame['bitsforbytesdeviation'], $parsedFrame['bitsformsdeviation'])); - $deviationbitstream = substr($deviationbitstream, $parsedFrame['bitsforbytesdeviation'] + $parsedFrame['bitsformsdeviation']); - $reference_counter++; - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'SYTC')) || // 4.7 SYTC Synchronised tempo codes - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'STC'))) { // 4.8 STC Synchronised tempo codes - // There may only be one 'SYTC' frame in each tag - //
- // Time stamp format $xx - // Tempo data - // Where time stamp format is: - // $01 (32-bit value) MPEG frames from beginning of file - // $02 (32-bit value) milliseconds from beginning of file - - $frame_offset = 0; - $parsedFrame['timestampformat'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $timestamp_counter = 0; - while ($frame_offset < strlen($parsedFrame['data'])) { - $parsedFrame[$timestamp_counter]['tempo'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ($parsedFrame[$timestamp_counter]['tempo'] == 255) { - $parsedFrame[$timestamp_counter]['tempo'] += ord(substr($parsedFrame['data'], $frame_offset++, 1)); - } - $parsedFrame[$timestamp_counter]['timestamp'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 4)); - $frame_offset += 4; - $timestamp_counter++; - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'USLT')) || // 4.8 USLT Unsynchronised lyric/text transcription - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'ULT'))) { // 4.9 ULT Unsynchronised lyric/text transcription - // There may be more than one 'Unsynchronised lyrics/text transcription' frame - // in each tag, but only one with the same language and content descriptor. - //
- // Text encoding $xx - // Language $xx xx xx - // Content descriptor $00 (00) - // Lyrics/text - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_language = substr($parsedFrame['data'], $frame_offset, 3); - $frame_offset += 3; - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding))); - - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['data'] = $parsedFrame['data']; - $parsedFrame['language'] = $frame_language; - $parsedFrame['languagename'] = $this->LanguageLookup($frame_language, false); - $parsedFrame['description'] = $frame_description; - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['data']); - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'SYLT')) || // 4.9 SYLT Synchronised lyric/text - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'SLT'))) { // 4.10 SLT Synchronised lyric/text - // There may be more than one 'SYLT' frame in each tag, - // but only one with the same language and content descriptor. - //
- // Text encoding $xx - // Language $xx xx xx - // Time stamp format $xx - // $01 (32-bit value) MPEG frames from beginning of file - // $02 (32-bit value) milliseconds from beginning of file - // Content type $xx - // Content descriptor $00 (00) - // Terminated text to be synced (typically a syllable) - // Sync identifier (terminator to above string) $00 (00) - // Time stamp $xx (xx ...) - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_language = substr($parsedFrame['data'], $frame_offset, 3); - $frame_offset += 3; - $parsedFrame['timestampformat'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['contenttypeid'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['contenttype'] = $this->SYTLContentTypeLookup($parsedFrame['contenttypeid']); - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['language'] = $frame_language; - $parsedFrame['languagename'] = $this->LanguageLookup($frame_language, false); - - $timestampindex = 0; - $frame_remainingdata = substr($parsedFrame['data'], $frame_offset); - while (strlen($frame_remainingdata)) { - $frame_offset = 0; - $frame_terminatorpos = strpos($frame_remainingdata, $this->TextEncodingTerminatorLookup($frame_textencoding)); - if ($frame_terminatorpos === false) { - $frame_remainingdata = ''; - } else { - if (ord(substr($frame_remainingdata, $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $parsedFrame['lyrics'][$timestampindex]['data'] = substr($frame_remainingdata, $frame_offset, $frame_terminatorpos - $frame_offset); - - $frame_remainingdata = substr($frame_remainingdata, $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding))); - if (($timestampindex == 0) && (ord($frame_remainingdata{0}) != 0)) { - // timestamp probably omitted for first data item - } else { - $parsedFrame['lyrics'][$timestampindex]['timestamp'] = getid3_lib::BigEndian2Int(substr($frame_remainingdata, 0, 4)); - $frame_remainingdata = substr($frame_remainingdata, 4); - } - $timestampindex++; - } - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'COMM')) || // 4.10 COMM Comments - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'COM'))) { // 4.11 COM Comments - // There may be more than one comment frame in each tag, - // but only one with the same language and content descriptor. - //
- // Text encoding $xx - // Language $xx xx xx - // Short content descrip. $00 (00) - // The actual text - - if (strlen($parsedFrame['data']) < 5) { - - $info['warning'][] = 'Invalid data (too short) for "'.$parsedFrame['frame_name'].'" frame at offset '.$parsedFrame['dataoffset']; - - } else { - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_language = substr($parsedFrame['data'], $frame_offset, 3); - $frame_offset += 3; - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $frame_text = (string) substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding))); - - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['language'] = $frame_language; - $parsedFrame['languagename'] = $this->LanguageLookup($frame_language, false); - $parsedFrame['description'] = $frame_description; - $parsedFrame['data'] = $frame_text; - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['data']); - } - - } - - } elseif (($id3v2_majorversion >= 4) && ($parsedFrame['frame_name'] == 'RVA2')) { // 4.11 RVA2 Relative volume adjustment (2) (ID3v2.4+ only) - // There may be more than one 'RVA2' frame in each tag, - // but only one with the same identification string - //
- // Identification $00 - // The 'identification' string is used to identify the situation and/or - // device where this adjustment should apply. The following is then - // repeated for every channel: - // Type of channel $xx - // Volume adjustment $xx xx - // Bits representing peak $xx - // Peak volume $xx (xx ...) - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00"); - $frame_idstring = substr($parsedFrame['data'], 0, $frame_terminatorpos); - if (ord($frame_idstring) === 0) { - $frame_idstring = ''; - } - $frame_remainingdata = substr($parsedFrame['data'], $frame_terminatorpos + strlen("\x00")); - $parsedFrame['description'] = $frame_idstring; - $RVA2channelcounter = 0; - while (strlen($frame_remainingdata) >= 5) { - $frame_offset = 0; - $frame_channeltypeid = ord(substr($frame_remainingdata, $frame_offset++, 1)); - $parsedFrame[$RVA2channelcounter]['channeltypeid'] = $frame_channeltypeid; - $parsedFrame[$RVA2channelcounter]['channeltype'] = $this->RVA2ChannelTypeLookup($frame_channeltypeid); - $parsedFrame[$RVA2channelcounter]['volumeadjust'] = getid3_lib::BigEndian2Int(substr($frame_remainingdata, $frame_offset, 2), false, true); // 16-bit signed - $frame_offset += 2; - $parsedFrame[$RVA2channelcounter]['bitspeakvolume'] = ord(substr($frame_remainingdata, $frame_offset++, 1)); - if (($parsedFrame[$RVA2channelcounter]['bitspeakvolume'] < 1) || ($parsedFrame[$RVA2channelcounter]['bitspeakvolume'] > 4)) { - $info['warning'][] = 'ID3v2::RVA2 frame['.$RVA2channelcounter.'] contains invalid '.$parsedFrame[$RVA2channelcounter]['bitspeakvolume'].'-byte bits-representing-peak value'; - break; - } - $frame_bytespeakvolume = ceil($parsedFrame[$RVA2channelcounter]['bitspeakvolume'] / 8); - $parsedFrame[$RVA2channelcounter]['peakvolume'] = getid3_lib::BigEndian2Int(substr($frame_remainingdata, $frame_offset, $frame_bytespeakvolume)); - $frame_remainingdata = substr($frame_remainingdata, $frame_offset + $frame_bytespeakvolume); - $RVA2channelcounter++; - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion == 3) && ($parsedFrame['frame_name'] == 'RVAD')) || // 4.12 RVAD Relative volume adjustment (ID3v2.3 only) - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'RVA'))) { // 4.12 RVA Relative volume adjustment (ID3v2.2 only) - // There may only be one 'RVA' frame in each tag - //
- // ID3v2.2 => Increment/decrement %000000ba - // ID3v2.3 => Increment/decrement %00fedcba - // Bits used for volume descr. $xx - // Relative volume change, right $xx xx (xx ...) // a - // Relative volume change, left $xx xx (xx ...) // b - // Peak volume right $xx xx (xx ...) - // Peak volume left $xx xx (xx ...) - // ID3v2.3 only, optional (not present in ID3v2.2): - // Relative volume change, right back $xx xx (xx ...) // c - // Relative volume change, left back $xx xx (xx ...) // d - // Peak volume right back $xx xx (xx ...) - // Peak volume left back $xx xx (xx ...) - // ID3v2.3 only, optional (not present in ID3v2.2): - // Relative volume change, center $xx xx (xx ...) // e - // Peak volume center $xx xx (xx ...) - // ID3v2.3 only, optional (not present in ID3v2.2): - // Relative volume change, bass $xx xx (xx ...) // f - // Peak volume bass $xx xx (xx ...) - - $frame_offset = 0; - $frame_incrdecrflags = getid3_lib::BigEndian2Bin(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['incdec']['right'] = (bool) substr($frame_incrdecrflags, 6, 1); - $parsedFrame['incdec']['left'] = (bool) substr($frame_incrdecrflags, 7, 1); - $parsedFrame['bitsvolume'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $frame_bytesvolume = ceil($parsedFrame['bitsvolume'] / 8); - $parsedFrame['volumechange']['right'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - if ($parsedFrame['incdec']['right'] === false) { - $parsedFrame['volumechange']['right'] *= -1; - } - $frame_offset += $frame_bytesvolume; - $parsedFrame['volumechange']['left'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - if ($parsedFrame['incdec']['left'] === false) { - $parsedFrame['volumechange']['left'] *= -1; - } - $frame_offset += $frame_bytesvolume; - $parsedFrame['peakvolume']['right'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - $frame_offset += $frame_bytesvolume; - $parsedFrame['peakvolume']['left'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - $frame_offset += $frame_bytesvolume; - if ($id3v2_majorversion == 3) { - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_offset); - if (strlen($parsedFrame['data']) > 0) { - $parsedFrame['incdec']['rightrear'] = (bool) substr($frame_incrdecrflags, 4, 1); - $parsedFrame['incdec']['leftrear'] = (bool) substr($frame_incrdecrflags, 5, 1); - $parsedFrame['volumechange']['rightrear'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - if ($parsedFrame['incdec']['rightrear'] === false) { - $parsedFrame['volumechange']['rightrear'] *= -1; - } - $frame_offset += $frame_bytesvolume; - $parsedFrame['volumechange']['leftrear'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - if ($parsedFrame['incdec']['leftrear'] === false) { - $parsedFrame['volumechange']['leftrear'] *= -1; - } - $frame_offset += $frame_bytesvolume; - $parsedFrame['peakvolume']['rightrear'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - $frame_offset += $frame_bytesvolume; - $parsedFrame['peakvolume']['leftrear'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - $frame_offset += $frame_bytesvolume; - } - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_offset); - if (strlen($parsedFrame['data']) > 0) { - $parsedFrame['incdec']['center'] = (bool) substr($frame_incrdecrflags, 3, 1); - $parsedFrame['volumechange']['center'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - if ($parsedFrame['incdec']['center'] === false) { - $parsedFrame['volumechange']['center'] *= -1; - } - $frame_offset += $frame_bytesvolume; - $parsedFrame['peakvolume']['center'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - $frame_offset += $frame_bytesvolume; - } - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_offset); - if (strlen($parsedFrame['data']) > 0) { - $parsedFrame['incdec']['bass'] = (bool) substr($frame_incrdecrflags, 2, 1); - $parsedFrame['volumechange']['bass'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - if ($parsedFrame['incdec']['bass'] === false) { - $parsedFrame['volumechange']['bass'] *= -1; - } - $frame_offset += $frame_bytesvolume; - $parsedFrame['peakvolume']['bass'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesvolume)); - $frame_offset += $frame_bytesvolume; - } - } - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion >= 4) && ($parsedFrame['frame_name'] == 'EQU2')) { // 4.12 EQU2 Equalisation (2) (ID3v2.4+ only) - // There may be more than one 'EQU2' frame in each tag, - // but only one with the same identification string - //
- // Interpolation method $xx - // $00 Band - // $01 Linear - // Identification $00 - // The following is then repeated for every adjustment point - // Frequency $xx xx - // Volume adjustment $xx xx - - $frame_offset = 0; - $frame_interpolationmethod = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_idstring = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_idstring) === 0) { - $frame_idstring = ''; - } - $parsedFrame['description'] = $frame_idstring; - $frame_remainingdata = substr($parsedFrame['data'], $frame_terminatorpos + strlen("\x00")); - while (strlen($frame_remainingdata)) { - $frame_frequency = getid3_lib::BigEndian2Int(substr($frame_remainingdata, 0, 2)) / 2; - $parsedFrame['data'][$frame_frequency] = getid3_lib::BigEndian2Int(substr($frame_remainingdata, 2, 2), false, true); - $frame_remainingdata = substr($frame_remainingdata, 4); - } - $parsedFrame['interpolationmethod'] = $frame_interpolationmethod; - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion == 3) && ($parsedFrame['frame_name'] == 'EQUA')) || // 4.12 EQUA Equalisation (ID3v2.3 only) - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'EQU'))) { // 4.13 EQU Equalisation (ID3v2.2 only) - // There may only be one 'EQUA' frame in each tag - //
- // Adjustment bits $xx - // This is followed by 2 bytes + ('adjustment bits' rounded up to the - // nearest byte) for every equalisation band in the following format, - // giving a frequency range of 0 - 32767Hz: - // Increment/decrement %x (MSB of the Frequency) - // Frequency (lower 15 bits) - // Adjustment $xx (xx ...) - - $frame_offset = 0; - $parsedFrame['adjustmentbits'] = substr($parsedFrame['data'], $frame_offset++, 1); - $frame_adjustmentbytes = ceil($parsedFrame['adjustmentbits'] / 8); - - $frame_remainingdata = (string) substr($parsedFrame['data'], $frame_offset); - while (strlen($frame_remainingdata) > 0) { - $frame_frequencystr = getid3_lib::BigEndian2Bin(substr($frame_remainingdata, 0, 2)); - $frame_incdec = (bool) substr($frame_frequencystr, 0, 1); - $frame_frequency = bindec(substr($frame_frequencystr, 1, 15)); - $parsedFrame[$frame_frequency]['incdec'] = $frame_incdec; - $parsedFrame[$frame_frequency]['adjustment'] = getid3_lib::BigEndian2Int(substr($frame_remainingdata, 2, $frame_adjustmentbytes)); - if ($parsedFrame[$frame_frequency]['incdec'] === false) { - $parsedFrame[$frame_frequency]['adjustment'] *= -1; - } - $frame_remainingdata = substr($frame_remainingdata, 2 + $frame_adjustmentbytes); - } - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'RVRB')) || // 4.13 RVRB Reverb - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'REV'))) { // 4.14 REV Reverb - // There may only be one 'RVRB' frame in each tag. - //
- // Reverb left (ms) $xx xx - // Reverb right (ms) $xx xx - // Reverb bounces, left $xx - // Reverb bounces, right $xx - // Reverb feedback, left to left $xx - // Reverb feedback, left to right $xx - // Reverb feedback, right to right $xx - // Reverb feedback, right to left $xx - // Premix left to right $xx - // Premix right to left $xx - - $frame_offset = 0; - $parsedFrame['left'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $parsedFrame['right'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $parsedFrame['bouncesL'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['bouncesR'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['feedbackLL'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['feedbackLR'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['feedbackRR'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['feedbackRL'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['premixLR'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['premixRL'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'APIC')) || // 4.14 APIC Attached picture - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'PIC'))) { // 4.15 PIC Attached picture - // There may be several pictures attached to one file, - // each in their individual 'APIC' frame, but only one - // with the same content descriptor - //
- // Text encoding $xx - // ID3v2.3+ => MIME type $00 - // ID3v2.2 => Image format $xx xx xx - // Picture type $xx - // Description $00 (00) - // Picture data - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - - if ($id3v2_majorversion == 2 && strlen($parsedFrame['data']) > $frame_offset) { - $frame_imagetype = substr($parsedFrame['data'], $frame_offset, 3); - if (strtolower($frame_imagetype) == 'ima') { - // complete hack for mp3Rage (www.chaoticsoftware.com) that puts ID3v2.3-formatted - // MIME type instead of 3-char ID3v2.2-format image type (thanks xbhoffpacbell*net) - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_mimetype = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_mimetype) === 0) { - $frame_mimetype = ''; - } - $frame_imagetype = strtoupper(str_replace('image/', '', strtolower($frame_mimetype))); - if ($frame_imagetype == 'JPEG') { - $frame_imagetype = 'JPG'; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - } else { - $frame_offset += 3; - } - } - if ($id3v2_majorversion > 2 && strlen($parsedFrame['data']) > $frame_offset) { - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_mimetype = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_mimetype) === 0) { - $frame_mimetype = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - } - - $frame_picturetype = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - - if ($frame_offset >= $parsedFrame['datalength']) { - $info['warning'][] = 'data portion of APIC frame is missing at offset '.($parsedFrame['dataoffset'] + 8 + $frame_offset); - } else { - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - if ($id3v2_majorversion == 2) { - $parsedFrame['imagetype'] = $frame_imagetype; - } else { - $parsedFrame['mime'] = $frame_mimetype; - } - $parsedFrame['picturetypeid'] = $frame_picturetype; - $parsedFrame['picturetype'] = $this->APICPictureTypeLookup($frame_picturetype); - $parsedFrame['description'] = $frame_description; - $parsedFrame['data'] = substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding))); - $parsedFrame['datalength'] = strlen($parsedFrame['data']); - - $parsedFrame['image_mime'] = ''; - $imageinfo = array(); - $imagechunkcheck = getid3_lib::GetDataImageSize($parsedFrame['data'], $imageinfo); - if (($imagechunkcheck[2] >= 1) && ($imagechunkcheck[2] <= 3)) { - $parsedFrame['image_mime'] = 'image/'.getid3_lib::ImageTypesLookup($imagechunkcheck[2]); - if ($imagechunkcheck[0]) { - $parsedFrame['image_width'] = $imagechunkcheck[0]; - } - if ($imagechunkcheck[1]) { - $parsedFrame['image_height'] = $imagechunkcheck[1]; - } - } - - do { - if ($this->inline_attachments === false) { - // skip entirely - unset($parsedFrame['data']); - break; - } - if ($this->inline_attachments === true) { - // great - } elseif (is_int($this->inline_attachments)) { - if ($this->inline_attachments < $parsedFrame['data_length']) { - // too big, skip - $info['warning'][] = 'attachment at '.$frame_offset.' is too large to process inline ('.number_format($parsedFrame['data_length']).' bytes)'; - unset($parsedFrame['data']); - break; - } - } elseif (is_string($this->inline_attachments)) { - $this->inline_attachments = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->inline_attachments), DIRECTORY_SEPARATOR); - if (!is_dir($this->inline_attachments) || !is_writable($this->inline_attachments)) { - // cannot write, skip - $info['warning'][] = 'attachment at '.$frame_offset.' cannot be saved to "'.$this->inline_attachments.'" (not writable)'; - unset($parsedFrame['data']); - break; - } - } - // if we get this far, must be OK - if (is_string($this->inline_attachments)) { - $destination_filename = $this->inline_attachments.DIRECTORY_SEPARATOR.md5($info['filenamepath']).'_'.$frame_offset; - if (!file_exists($destination_filename) || is_writable($destination_filename)) { - file_put_contents($destination_filename, $parsedFrame['data']); - } else { - $info['warning'][] = 'attachment at '.$frame_offset.' cannot be saved to "'.$destination_filename.'" (not writable)'; - } - $parsedFrame['data_filename'] = $destination_filename; - unset($parsedFrame['data']); - } else { - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - if (!isset($info['id3v2']['comments']['picture'])) { - $info['id3v2']['comments']['picture'] = array(); - } - $info['id3v2']['comments']['picture'][] = array('data'=>$parsedFrame['data'], 'image_mime'=>$parsedFrame['image_mime']); - } - } - } while (false); - } - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'GEOB')) || // 4.15 GEOB General encapsulated object - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'GEO'))) { // 4.16 GEO General encapsulated object - // There may be more than one 'GEOB' frame in each tag, - // but only one with the same content descriptor - //
- // Text encoding $xx - // MIME type $00 - // Filename $00 (00) - // Content description $00 (00) - // Encapsulated object - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_mimetype = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_mimetype) === 0) { - $frame_mimetype = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_filename = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_filename) === 0) { - $frame_filename = ''; - } - $frame_offset = $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)); - - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $frame_offset = $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)); - - $parsedFrame['objectdata'] = (string) substr($parsedFrame['data'], $frame_offset); - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['mime'] = $frame_mimetype; - $parsedFrame['filename'] = $frame_filename; - $parsedFrame['description'] = $frame_description; - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'PCNT')) || // 4.16 PCNT Play counter - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'CNT'))) { // 4.17 CNT Play counter - // There may only be one 'PCNT' frame in each tag. - // When the counter reaches all one's, one byte is inserted in - // front of the counter thus making the counter eight bits bigger - //
- // Counter $xx xx xx xx (xx ...) - - $parsedFrame['data'] = getid3_lib::BigEndian2Int($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'POPM')) || // 4.17 POPM Popularimeter - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'POP'))) { // 4.18 POP Popularimeter - // There may be more than one 'POPM' frame in each tag, - // but only one with the same email address - //
- // Email to user $00 - // Rating $xx - // Counter $xx xx xx xx (xx ...) - - $frame_offset = 0; - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_emailaddress = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_emailaddress) === 0) { - $frame_emailaddress = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - $frame_rating = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['counter'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset)); - $parsedFrame['email'] = $frame_emailaddress; - $parsedFrame['rating'] = $frame_rating; - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'RBUF')) || // 4.18 RBUF Recommended buffer size - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'BUF'))) { // 4.19 BUF Recommended buffer size - // There may only be one 'RBUF' frame in each tag - //
- // Buffer size $xx xx xx - // Embedded info flag %0000000x - // Offset to next tag $xx xx xx xx - - $frame_offset = 0; - $parsedFrame['buffersize'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 3)); - $frame_offset += 3; - - $frame_embeddedinfoflags = getid3_lib::BigEndian2Bin(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['flags']['embededinfo'] = (bool) substr($frame_embeddedinfoflags, 7, 1); - $parsedFrame['nexttagoffset'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 4)); - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'CRM')) { // 4.20 Encrypted meta frame (ID3v2.2 only) - // There may be more than one 'CRM' frame in a tag, - // but only one with the same 'owner identifier' - //
- // Owner identifier $00 (00) - // Content/explanation $00 (00) - // Encrypted datablock - - $frame_offset = 0; - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_ownerid = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $parsedFrame['ownerid'] = $frame_ownerid; - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - $parsedFrame['description'] = $frame_description; - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'AENC')) || // 4.19 AENC Audio encryption - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'CRA'))) { // 4.21 CRA Audio encryption - // There may be more than one 'AENC' frames in a tag, - // but only one with the same 'Owner identifier' - //
- // Owner identifier $00 - // Preview start $xx xx - // Preview length $xx xx - // Encryption info - - $frame_offset = 0; - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_ownerid = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_ownerid) === 0) { - $frame_ownerid == ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - $parsedFrame['ownerid'] = $frame_ownerid; - $parsedFrame['previewstart'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $parsedFrame['previewlength'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $parsedFrame['encryptioninfo'] = (string) substr($parsedFrame['data'], $frame_offset); - unset($parsedFrame['data']); - - - } elseif ((($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'LINK')) || // 4.20 LINK Linked information - (($id3v2_majorversion == 2) && ($parsedFrame['frame_name'] == 'LNK'))) { // 4.22 LNK Linked information - // There may be more than one 'LINK' frame in a tag, - // but only one with the same contents - //
- // ID3v2.3+ => Frame identifier $xx xx xx xx - // ID3v2.2 => Frame identifier $xx xx xx - // URL $00 - // ID and additional data - - $frame_offset = 0; - if ($id3v2_majorversion == 2) { - $parsedFrame['frameid'] = substr($parsedFrame['data'], $frame_offset, 3); - $frame_offset += 3; - } else { - $parsedFrame['frameid'] = substr($parsedFrame['data'], $frame_offset, 4); - $frame_offset += 4; - } - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_url = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_url) === 0) { - $frame_url = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - $parsedFrame['url'] = $frame_url; - - $parsedFrame['additionaldata'] = (string) substr($parsedFrame['data'], $frame_offset); - if (!empty($parsedFrame['framenameshort']) && $parsedFrame['url']) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = utf8_encode($parsedFrame['url']); - } - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'POSS')) { // 4.21 POSS Position synchronisation frame (ID3v2.3+ only) - // There may only be one 'POSS' frame in each tag - //
- // Time stamp format $xx - // Position $xx (xx ...) - - $frame_offset = 0; - $parsedFrame['timestampformat'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['position'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset)); - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'USER')) { // 4.22 USER Terms of use (ID3v2.3+ only) - // There may be more than one 'Terms of use' frame in a tag, - // but only one with the same 'Language' - //
- // Text encoding $xx - // Language $xx xx xx - // The actual text - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $frame_language = substr($parsedFrame['data'], $frame_offset, 3); - $frame_offset += 3; - $parsedFrame['language'] = $frame_language; - $parsedFrame['languagename'] = $this->LanguageLookup($frame_language, false); - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - if (!empty($parsedFrame['framenameshort']) && !empty($parsedFrame['data'])) { - $info['id3v2']['comments'][$parsedFrame['framenameshort']][] = getid3_lib::iconv_fallback($parsedFrame['encoding'], $info['id3v2']['encoding'], $parsedFrame['data']); - } - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'OWNE')) { // 4.23 OWNE Ownership frame (ID3v2.3+ only) - // There may only be one 'OWNE' frame in a tag - //
- // Text encoding $xx - // Price paid $00 - // Date of purch. - // Seller - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_pricepaid = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $parsedFrame['pricepaid']['currencyid'] = substr($frame_pricepaid, 0, 3); - $parsedFrame['pricepaid']['currency'] = $this->LookupCurrencyUnits($parsedFrame['pricepaid']['currencyid']); - $parsedFrame['pricepaid']['value'] = substr($frame_pricepaid, 3); - - $parsedFrame['purchasedate'] = substr($parsedFrame['data'], $frame_offset, 8); - if (!$this->IsValidDateStampString($parsedFrame['purchasedate'])) { - $parsedFrame['purchasedateunix'] = mktime (0, 0, 0, substr($parsedFrame['purchasedate'], 4, 2), substr($parsedFrame['purchasedate'], 6, 2), substr($parsedFrame['purchasedate'], 0, 4)); - } - $frame_offset += 8; - - $parsedFrame['seller'] = (string) substr($parsedFrame['data'], $frame_offset); - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'COMR')) { // 4.24 COMR Commercial frame (ID3v2.3+ only) - // There may be more than one 'commercial frame' in a tag, - // but no two may be identical - //
- // Text encoding $xx - // Price string $00 - // Valid until - // Contact URL $00 - // Received as $xx - // Name of seller $00 (00) - // Description $00 (00) - // Picture MIME type $00 - // Seller logo - - $frame_offset = 0; - $frame_textencoding = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - if ((($id3v2_majorversion <= 3) && ($frame_textencoding > 1)) || (($id3v2_majorversion == 4) && ($frame_textencoding > 3))) { - $info['warning'][] = 'Invalid text encoding byte ('.$frame_textencoding.') in frame "'.$parsedFrame['frame_name'].'" - defaulting to ISO-8859-1 encoding'; - } - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_pricestring = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - $frame_offset = $frame_terminatorpos + strlen("\x00"); - $frame_rawpricearray = explode('/', $frame_pricestring); - foreach ($frame_rawpricearray as $key => $val) { - $frame_currencyid = substr($val, 0, 3); - $parsedFrame['price'][$frame_currencyid]['currency'] = $this->LookupCurrencyUnits($frame_currencyid); - $parsedFrame['price'][$frame_currencyid]['value'] = substr($val, 3); - } - - $frame_datestring = substr($parsedFrame['data'], $frame_offset, 8); - $frame_offset += 8; - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_contacturl = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $frame_receivedasid = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_sellername = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_sellername) === 0) { - $frame_sellername = ''; - } - $frame_offset = $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)); - - $frame_terminatorpos = strpos($parsedFrame['data'], $this->TextEncodingTerminatorLookup($frame_textencoding), $frame_offset); - if (ord(substr($parsedFrame['data'], $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)), 1)) === 0) { - $frame_terminatorpos++; // strpos() fooled because 2nd byte of Unicode chars are often 0x00 - } - $frame_description = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_description) === 0) { - $frame_description = ''; - } - $frame_offset = $frame_terminatorpos + strlen($this->TextEncodingTerminatorLookup($frame_textencoding)); - - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_mimetype = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $frame_sellerlogo = substr($parsedFrame['data'], $frame_offset); - - $parsedFrame['encodingid'] = $frame_textencoding; - $parsedFrame['encoding'] = $this->TextEncodingNameLookup($frame_textencoding); - - $parsedFrame['pricevaliduntil'] = $frame_datestring; - $parsedFrame['contacturl'] = $frame_contacturl; - $parsedFrame['receivedasid'] = $frame_receivedasid; - $parsedFrame['receivedas'] = $this->COMRReceivedAsLookup($frame_receivedasid); - $parsedFrame['sellername'] = $frame_sellername; - $parsedFrame['description'] = $frame_description; - $parsedFrame['mime'] = $frame_mimetype; - $parsedFrame['logo'] = $frame_sellerlogo; - unset($parsedFrame['data']); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'ENCR')) { // 4.25 ENCR Encryption method registration (ID3v2.3+ only) - // There may be several 'ENCR' frames in a tag, - // but only one containing the same symbol - // and only one containing the same owner identifier - //
- // Owner identifier $00 - // Method symbol $xx - // Encryption data - - $frame_offset = 0; - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_ownerid = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_ownerid) === 0) { - $frame_ownerid = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $parsedFrame['ownerid'] = $frame_ownerid; - $parsedFrame['methodsymbol'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'GRID')) { // 4.26 GRID Group identification registration (ID3v2.3+ only) - - // There may be several 'GRID' frames in a tag, - // but only one containing the same symbol - // and only one containing the same owner identifier - //
- // Owner identifier $00 - // Group symbol $xx - // Group dependent data - - $frame_offset = 0; - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_ownerid = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_ownerid) === 0) { - $frame_ownerid = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $parsedFrame['ownerid'] = $frame_ownerid; - $parsedFrame['groupsymbol'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'PRIV')) { // 4.27 PRIV Private frame (ID3v2.3+ only) - // The tag may contain more than one 'PRIV' frame - // but only with different contents - //
- // Owner identifier $00 - // The private data - - $frame_offset = 0; - $frame_terminatorpos = strpos($parsedFrame['data'], "\x00", $frame_offset); - $frame_ownerid = substr($parsedFrame['data'], $frame_offset, $frame_terminatorpos - $frame_offset); - if (ord($frame_ownerid) === 0) { - $frame_ownerid = ''; - } - $frame_offset = $frame_terminatorpos + strlen("\x00"); - - $parsedFrame['ownerid'] = $frame_ownerid; - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - - - } elseif (($id3v2_majorversion >= 4) && ($parsedFrame['frame_name'] == 'SIGN')) { // 4.28 SIGN Signature frame (ID3v2.4+ only) - // There may be more than one 'signature frame' in a tag, - // but no two may be identical - //
- // Group symbol $xx - // Signature - - $frame_offset = 0; - $parsedFrame['groupsymbol'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $parsedFrame['data'] = (string) substr($parsedFrame['data'], $frame_offset); - - - } elseif (($id3v2_majorversion >= 4) && ($parsedFrame['frame_name'] == 'SEEK')) { // 4.29 SEEK Seek frame (ID3v2.4+ only) - // There may only be one 'seek frame' in a tag - //
- // Minimum offset to next tag $xx xx xx xx - - $frame_offset = 0; - $parsedFrame['data'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 4)); - - - } elseif (($id3v2_majorversion >= 4) && ($parsedFrame['frame_name'] == 'ASPI')) { // 4.30 ASPI Audio seek point index (ID3v2.4+ only) - // There may only be one 'audio seek point index' frame in a tag - //
- // Indexed data start (S) $xx xx xx xx - // Indexed data length (L) $xx xx xx xx - // Number of index points (N) $xx xx - // Bits per index point (b) $xx - // Then for every index point the following data is included: - // Fraction at index (Fi) $xx (xx) - - $frame_offset = 0; - $parsedFrame['datastart'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 4)); - $frame_offset += 4; - $parsedFrame['indexeddatalength'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 4)); - $frame_offset += 4; - $parsedFrame['indexpoints'] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $parsedFrame['bitsperpoint'] = ord(substr($parsedFrame['data'], $frame_offset++, 1)); - $frame_bytesperpoint = ceil($parsedFrame['bitsperpoint'] / 8); - for ($i = 0; $i < $frame_indexpoints; $i++) { - $parsedFrame['indexes'][$i] = getid3_lib::BigEndian2Int(substr($parsedFrame['data'], $frame_offset, $frame_bytesperpoint)); - $frame_offset += $frame_bytesperpoint; - } - unset($parsedFrame['data']); - - } elseif (($id3v2_majorversion >= 3) && ($parsedFrame['frame_name'] == 'RGAD')) { // Replay Gain Adjustment - // http://privatewww.essex.ac.uk/~djmrob/replaygain/file_format_id3v2.html - // There may only be one 'RGAD' frame in a tag - //
- // Peak Amplitude $xx $xx $xx $xx - // Radio Replay Gain Adjustment %aaabbbcd %dddddddd - // Audiophile Replay Gain Adjustment %aaabbbcd %dddddddd - // a - name code - // b - originator code - // c - sign bit - // d - replay gain adjustment - - $frame_offset = 0; - $parsedFrame['peakamplitude'] = getid3_lib::BigEndian2Float(substr($parsedFrame['data'], $frame_offset, 4)); - $frame_offset += 4; - $rg_track_adjustment = getid3_lib::Dec2Bin(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $rg_album_adjustment = getid3_lib::Dec2Bin(substr($parsedFrame['data'], $frame_offset, 2)); - $frame_offset += 2; - $parsedFrame['raw']['track']['name'] = getid3_lib::Bin2Dec(substr($rg_track_adjustment, 0, 3)); - $parsedFrame['raw']['track']['originator'] = getid3_lib::Bin2Dec(substr($rg_track_adjustment, 3, 3)); - $parsedFrame['raw']['track']['signbit'] = getid3_lib::Bin2Dec(substr($rg_track_adjustment, 6, 1)); - $parsedFrame['raw']['track']['adjustment'] = getid3_lib::Bin2Dec(substr($rg_track_adjustment, 7, 9)); - $parsedFrame['raw']['album']['name'] = getid3_lib::Bin2Dec(substr($rg_album_adjustment, 0, 3)); - $parsedFrame['raw']['album']['originator'] = getid3_lib::Bin2Dec(substr($rg_album_adjustment, 3, 3)); - $parsedFrame['raw']['album']['signbit'] = getid3_lib::Bin2Dec(substr($rg_album_adjustment, 6, 1)); - $parsedFrame['raw']['album']['adjustment'] = getid3_lib::Bin2Dec(substr($rg_album_adjustment, 7, 9)); - $parsedFrame['track']['name'] = getid3_lib::RGADnameLookup($parsedFrame['raw']['track']['name']); - $parsedFrame['track']['originator'] = getid3_lib::RGADoriginatorLookup($parsedFrame['raw']['track']['originator']); - $parsedFrame['track']['adjustment'] = getid3_lib::RGADadjustmentLookup($parsedFrame['raw']['track']['adjustment'], $parsedFrame['raw']['track']['signbit']); - $parsedFrame['album']['name'] = getid3_lib::RGADnameLookup($parsedFrame['raw']['album']['name']); - $parsedFrame['album']['originator'] = getid3_lib::RGADoriginatorLookup($parsedFrame['raw']['album']['originator']); - $parsedFrame['album']['adjustment'] = getid3_lib::RGADadjustmentLookup($parsedFrame['raw']['album']['adjustment'], $parsedFrame['raw']['album']['signbit']); - - $info['replay_gain']['track']['peak'] = $parsedFrame['peakamplitude']; - $info['replay_gain']['track']['originator'] = $parsedFrame['track']['originator']; - $info['replay_gain']['track']['adjustment'] = $parsedFrame['track']['adjustment']; - $info['replay_gain']['album']['originator'] = $parsedFrame['album']['originator']; - $info['replay_gain']['album']['adjustment'] = $parsedFrame['album']['adjustment']; - - unset($parsedFrame['data']); - - } - - return true; - } - - - function DeUnsynchronise($data) { - return str_replace("\xFF\x00", "\xFF", $data); - } - - function LookupExtendedHeaderRestrictionsTagSizeLimits($index) { - static $LookupExtendedHeaderRestrictionsTagSizeLimits = array( - 0x00 => 'No more than 128 frames and 1 MB total tag size', - 0x01 => 'No more than 64 frames and 128 KB total tag size', - 0x02 => 'No more than 32 frames and 40 KB total tag size', - 0x03 => 'No more than 32 frames and 4 KB total tag size', - ); - return (isset($LookupExtendedHeaderRestrictionsTagSizeLimits[$index]) ? $LookupExtendedHeaderRestrictionsTagSizeLimits[$index] : ''); - } - - function LookupExtendedHeaderRestrictionsTextEncodings($index) { - static $LookupExtendedHeaderRestrictionsTextEncodings = array( - 0x00 => 'No restrictions', - 0x01 => 'Strings are only encoded with ISO-8859-1 or UTF-8', - ); - return (isset($LookupExtendedHeaderRestrictionsTextEncodings[$index]) ? $LookupExtendedHeaderRestrictionsTextEncodings[$index] : ''); - } - - function LookupExtendedHeaderRestrictionsTextFieldSize($index) { - static $LookupExtendedHeaderRestrictionsTextFieldSize = array( - 0x00 => 'No restrictions', - 0x01 => 'No string is longer than 1024 characters', - 0x02 => 'No string is longer than 128 characters', - 0x03 => 'No string is longer than 30 characters', - ); - return (isset($LookupExtendedHeaderRestrictionsTextFieldSize[$index]) ? $LookupExtendedHeaderRestrictionsTextFieldSize[$index] : ''); - } - - function LookupExtendedHeaderRestrictionsImageEncoding($index) { - static $LookupExtendedHeaderRestrictionsImageEncoding = array( - 0x00 => 'No restrictions', - 0x01 => 'Images are encoded only with PNG or JPEG', - ); - return (isset($LookupExtendedHeaderRestrictionsImageEncoding[$index]) ? $LookupExtendedHeaderRestrictionsImageEncoding[$index] : ''); - } - - function LookupExtendedHeaderRestrictionsImageSizeSize($index) { - static $LookupExtendedHeaderRestrictionsImageSizeSize = array( - 0x00 => 'No restrictions', - 0x01 => 'All images are 256x256 pixels or smaller', - 0x02 => 'All images are 64x64 pixels or smaller', - 0x03 => 'All images are exactly 64x64 pixels, unless required otherwise', - ); - return (isset($LookupExtendedHeaderRestrictionsImageSizeSize[$index]) ? $LookupExtendedHeaderRestrictionsImageSizeSize[$index] : ''); - } - - function LookupCurrencyUnits($currencyid) { - - $begin = __LINE__; - - /** This is not a comment! - - - AED Dirhams - AFA Afghanis - ALL Leke - AMD Drams - ANG Guilders - AOA Kwanza - ARS Pesos - ATS Schillings - AUD Dollars - AWG Guilders - AZM Manats - BAM Convertible Marka - BBD Dollars - BDT Taka - BEF Francs - BGL Leva - BHD Dinars - BIF Francs - BMD Dollars - BND Dollars - BOB Bolivianos - BRL Brazil Real - BSD Dollars - BTN Ngultrum - BWP Pulas - BYR Rubles - BZD Dollars - CAD Dollars - CDF Congolese Francs - CHF Francs - CLP Pesos - CNY Yuan Renminbi - COP Pesos - CRC Colones - CUP Pesos - CVE Escudos - CYP Pounds - CZK Koruny - DEM Deutsche Marks - DJF Francs - DKK Kroner - DOP Pesos - DZD Algeria Dinars - EEK Krooni - EGP Pounds - ERN Nakfa - ESP Pesetas - ETB Birr - EUR Euro - FIM Markkaa - FJD Dollars - FKP Pounds - FRF Francs - GBP Pounds - GEL Lari - GGP Pounds - GHC Cedis - GIP Pounds - GMD Dalasi - GNF Francs - GRD Drachmae - GTQ Quetzales - GYD Dollars - HKD Dollars - HNL Lempiras - HRK Kuna - HTG Gourdes - HUF Forints - IDR Rupiahs - IEP Pounds - ILS New Shekels - IMP Pounds - INR Rupees - IQD Dinars - IRR Rials - ISK Kronur - ITL Lire - JEP Pounds - JMD Dollars - JOD Dinars - JPY Yen - KES Shillings - KGS Soms - KHR Riels - KMF Francs - KPW Won - KWD Dinars - KYD Dollars - KZT Tenge - LAK Kips - LBP Pounds - LKR Rupees - LRD Dollars - LSL Maloti - LTL Litai - LUF Francs - LVL Lati - LYD Dinars - MAD Dirhams - MDL Lei - MGF Malagasy Francs - MKD Denars - MMK Kyats - MNT Tugriks - MOP Patacas - MRO Ouguiyas - MTL Liri - MUR Rupees - MVR Rufiyaa - MWK Kwachas - MXN Pesos - MYR Ringgits - MZM Meticais - NAD Dollars - NGN Nairas - NIO Gold Cordobas - NLG Guilders - NOK Krone - NPR Nepal Rupees - NZD Dollars - OMR Rials - PAB Balboa - PEN Nuevos Soles - PGK Kina - PHP Pesos - PKR Rupees - PLN Zlotych - PTE Escudos - PYG Guarani - QAR Rials - ROL Lei - RUR Rubles - RWF Rwanda Francs - SAR Riyals - SBD Dollars - SCR Rupees - SDD Dinars - SEK Kronor - SGD Dollars - SHP Pounds - SIT Tolars - SKK Koruny - SLL Leones - SOS Shillings - SPL Luigini - SRG Guilders - STD Dobras - SVC Colones - SYP Pounds - SZL Emalangeni - THB Baht - TJR Rubles - TMM Manats - TND Dinars - TOP Pa'anga - TRL Liras - TTD Dollars - TVD Tuvalu Dollars - TWD New Dollars - TZS Shillings - UAH Hryvnia - UGX Shillings - USD Dollars - UYU Pesos - UZS Sums - VAL Lire - VEB Bolivares - VND Dong - VUV Vatu - WST Tala - XAF Francs - XAG Ounces - XAU Ounces - XCD Dollars - XDR Special Drawing Rights - XPD Ounces - XPF Francs - XPT Ounces - YER Rials - YUM New Dinars - ZAR Rand - ZMK Kwacha - ZWD Zimbabwe Dollars - - */ - - return getid3_lib::EmbeddedLookup($currencyid, $begin, __LINE__, __FILE__, 'id3v2-currency-units'); - } - - - function LookupCurrencyCountry($currencyid) { - - $begin = __LINE__; - - /** This is not a comment! - - AED United Arab Emirates - AFA Afghanistan - ALL Albania - AMD Armenia - ANG Netherlands Antilles - AOA Angola - ARS Argentina - ATS Austria - AUD Australia - AWG Aruba - AZM Azerbaijan - BAM Bosnia and Herzegovina - BBD Barbados - BDT Bangladesh - BEF Belgium - BGL Bulgaria - BHD Bahrain - BIF Burundi - BMD Bermuda - BND Brunei Darussalam - BOB Bolivia - BRL Brazil - BSD Bahamas - BTN Bhutan - BWP Botswana - BYR Belarus - BZD Belize - CAD Canada - CDF Congo/Kinshasa - CHF Switzerland - CLP Chile - CNY China - COP Colombia - CRC Costa Rica - CUP Cuba - CVE Cape Verde - CYP Cyprus - CZK Czech Republic - DEM Germany - DJF Djibouti - DKK Denmark - DOP Dominican Republic - DZD Algeria - EEK Estonia - EGP Egypt - ERN Eritrea - ESP Spain - ETB Ethiopia - EUR Euro Member Countries - FIM Finland - FJD Fiji - FKP Falkland Islands (Malvinas) - FRF France - GBP United Kingdom - GEL Georgia - GGP Guernsey - GHC Ghana - GIP Gibraltar - GMD Gambia - GNF Guinea - GRD Greece - GTQ Guatemala - GYD Guyana - HKD Hong Kong - HNL Honduras - HRK Croatia - HTG Haiti - HUF Hungary - IDR Indonesia - IEP Ireland (Eire) - ILS Israel - IMP Isle of Man - INR India - IQD Iraq - IRR Iran - ISK Iceland - ITL Italy - JEP Jersey - JMD Jamaica - JOD Jordan - JPY Japan - KES Kenya - KGS Kyrgyzstan - KHR Cambodia - KMF Comoros - KPW Korea - KWD Kuwait - KYD Cayman Islands - KZT Kazakstan - LAK Laos - LBP Lebanon - LKR Sri Lanka - LRD Liberia - LSL Lesotho - LTL Lithuania - LUF Luxembourg - LVL Latvia - LYD Libya - MAD Morocco - MDL Moldova - MGF Madagascar - MKD Macedonia - MMK Myanmar (Burma) - MNT Mongolia - MOP Macau - MRO Mauritania - MTL Malta - MUR Mauritius - MVR Maldives (Maldive Islands) - MWK Malawi - MXN Mexico - MYR Malaysia - MZM Mozambique - NAD Namibia - NGN Nigeria - NIO Nicaragua - NLG Netherlands (Holland) - NOK Norway - NPR Nepal - NZD New Zealand - OMR Oman - PAB Panama - PEN Peru - PGK Papua New Guinea - PHP Philippines - PKR Pakistan - PLN Poland - PTE Portugal - PYG Paraguay - QAR Qatar - ROL Romania - RUR Russia - RWF Rwanda - SAR Saudi Arabia - SBD Solomon Islands - SCR Seychelles - SDD Sudan - SEK Sweden - SGD Singapore - SHP Saint Helena - SIT Slovenia - SKK Slovakia - SLL Sierra Leone - SOS Somalia - SPL Seborga - SRG Suriname - STD So Tome and Principe - SVC El Salvador - SYP Syria - SZL Swaziland - THB Thailand - TJR Tajikistan - TMM Turkmenistan - TND Tunisia - TOP Tonga - TRL Turkey - TTD Trinidad and Tobago - TVD Tuvalu - TWD Taiwan - TZS Tanzania - UAH Ukraine - UGX Uganda - USD United States of America - UYU Uruguay - UZS Uzbekistan - VAL Vatican City - VEB Venezuela - VND Viet Nam - VUV Vanuatu - WST Samoa - XAF Communaut Financire Africaine - XAG Silver - XAU Gold - XCD East Caribbean - XDR International Monetary Fund - XPD Palladium - XPF Comptoirs Franais du Pacifique - XPT Platinum - YER Yemen - YUM Yugoslavia - ZAR South Africa - ZMK Zambia - ZWD Zimbabwe - - */ - - return getid3_lib::EmbeddedLookup($currencyid, $begin, __LINE__, __FILE__, 'id3v2-currency-country'); - } - - - - static function LanguageLookup($languagecode, $casesensitive=false) { - - if (!$casesensitive) { - $languagecode = strtolower($languagecode); - } - - // http://www.id3.org/id3v2.4.0-structure.txt - // [4. ID3v2 frame overview] - // The three byte language field, present in several frames, is used to - // describe the language of the frame's content, according to ISO-639-2 - // [ISO-639-2]. The language should be represented in lower case. If the - // language is not known the string "XXX" should be used. - - - // ISO 639-2 - http://www.id3.org/iso639-2.html - - $begin = __LINE__; - - /** This is not a comment! - - XXX unknown - xxx unknown - aar Afar - abk Abkhazian - ace Achinese - ach Acoli - ada Adangme - afa Afro-Asiatic (Other) - afh Afrihili - afr Afrikaans - aka Akan - akk Akkadian - alb Albanian - ale Aleut - alg Algonquian Languages - amh Amharic - ang English, Old (ca. 450-1100) - apa Apache Languages - ara Arabic - arc Aramaic - arm Armenian - arn Araucanian - arp Arapaho - art Artificial (Other) - arw Arawak - asm Assamese - ath Athapascan Languages - ava Avaric - ave Avestan - awa Awadhi - aym Aymara - aze Azerbaijani - bad Banda - bai Bamileke Languages - bak Bashkir - bal Baluchi - bam Bambara - ban Balinese - baq Basque - bas Basa - bat Baltic (Other) - bej Beja - bel Byelorussian - bem Bemba - ben Bengali - ber Berber (Other) - bho Bhojpuri - bih Bihari - bik Bikol - bin Bini - bis Bislama - bla Siksika - bnt Bantu (Other) - bod Tibetan - bra Braj - bre Breton - bua Buriat - bug Buginese - bul Bulgarian - bur Burmese - cad Caddo - cai Central American Indian (Other) - car Carib - cat Catalan - cau Caucasian (Other) - ceb Cebuano - cel Celtic (Other) - ces Czech - cha Chamorro - chb Chibcha - che Chechen - chg Chagatai - chi Chinese - chm Mari - chn Chinook jargon - cho Choctaw - chr Cherokee - chu Church Slavic - chv Chuvash - chy Cheyenne - cop Coptic - cor Cornish - cos Corsican - cpe Creoles and Pidgins, English-based (Other) - cpf Creoles and Pidgins, French-based (Other) - cpp Creoles and Pidgins, Portuguese-based (Other) - cre Cree - crp Creoles and Pidgins (Other) - cus Cushitic (Other) - cym Welsh - cze Czech - dak Dakota - dan Danish - del Delaware - deu German - din Dinka - div Divehi - doi Dogri - dra Dravidian (Other) - dua Duala - dum Dutch, Middle (ca. 1050-1350) - dut Dutch - dyu Dyula - dzo Dzongkha - efi Efik - egy Egyptian (Ancient) - eka Ekajuk - ell Greek, Modern (1453-) - elx Elamite - eng English - enm English, Middle (ca. 1100-1500) - epo Esperanto - esk Eskimo (Other) - esl Spanish - est Estonian - eus Basque - ewe Ewe - ewo Ewondo - fan Fang - fao Faroese - fas Persian - fat Fanti - fij Fijian - fin Finnish - fiu Finno-Ugrian (Other) - fon Fon - fra French - fre French - frm French, Middle (ca. 1400-1600) - fro French, Old (842- ca. 1400) - fry Frisian - ful Fulah - gaa Ga - gae Gaelic (Scots) - gai Irish - gay Gayo - gdh Gaelic (Scots) - gem Germanic (Other) - geo Georgian - ger German - gez Geez - gil Gilbertese - glg Gallegan - gmh German, Middle High (ca. 1050-1500) - goh German, Old High (ca. 750-1050) - gon Gondi - got Gothic - grb Grebo - grc Greek, Ancient (to 1453) - gre Greek, Modern (1453-) - grn Guarani - guj Gujarati - hai Haida - hau Hausa - haw Hawaiian - heb Hebrew - her Herero - hil Hiligaynon - him Himachali - hin Hindi - hmo Hiri Motu - hun Hungarian - hup Hupa - hye Armenian - iba Iban - ibo Igbo - ice Icelandic - ijo Ijo - iku Inuktitut - ilo Iloko - ina Interlingua (International Auxiliary language Association) - inc Indic (Other) - ind Indonesian - ine Indo-European (Other) - ine Interlingue - ipk Inupiak - ira Iranian (Other) - iri Irish - iro Iroquoian uages - isl Icelandic - ita Italian - jav Javanese - jaw Javanese - jpn Japanese - jpr Judeo-Persian - jrb Judeo-Arabic - kaa Kara-Kalpak - kab Kabyle - kac Kachin - kal Greenlandic - kam Kamba - kan Kannada - kar Karen - kas Kashmiri - kat Georgian - kau Kanuri - kaw Kawi - kaz Kazakh - kha Khasi - khi Khoisan (Other) - khm Khmer - kho Khotanese - kik Kikuyu - kin Kinyarwanda - kir Kirghiz - kok Konkani - kom Komi - kon Kongo - kor Korean - kpe Kpelle - kro Kru - kru Kurukh - kua Kuanyama - kum Kumyk - kur Kurdish - kus Kusaie - kut Kutenai - lad Ladino - lah Lahnda - lam Lamba - lao Lao - lat Latin - lav Latvian - lez Lezghian - lin Lingala - lit Lithuanian - lol Mongo - loz Lozi - ltz Letzeburgesch - lub Luba-Katanga - lug Ganda - lui Luiseno - lun Lunda - luo Luo (Kenya and Tanzania) - mac Macedonian - mad Madurese - mag Magahi - mah Marshall - mai Maithili - mak Macedonian - mak Makasar - mal Malayalam - man Mandingo - mao Maori - map Austronesian (Other) - mar Marathi - mas Masai - max Manx - may Malay - men Mende - mga Irish, Middle (900 - 1200) - mic Micmac - min Minangkabau - mis Miscellaneous (Other) - mkh Mon-Kmer (Other) - mlg Malagasy - mlt Maltese - mni Manipuri - mno Manobo Languages - moh Mohawk - mol Moldavian - mon Mongolian - mos Mossi - mri Maori - msa Malay - mul Multiple Languages - mun Munda Languages - mus Creek - mwr Marwari - mya Burmese - myn Mayan Languages - nah Aztec - nai North American Indian (Other) - nau Nauru - nav Navajo - nbl Ndebele, South - nde Ndebele, North - ndo Ndongo - nep Nepali - new Newari - nic Niger-Kordofanian (Other) - niu Niuean - nla Dutch - nno Norwegian (Nynorsk) - non Norse, Old - nor Norwegian - nso Sotho, Northern - nub Nubian Languages - nya Nyanja - nym Nyamwezi - nyn Nyankole - nyo Nyoro - nzi Nzima - oci Langue d'Oc (post 1500) - oji Ojibwa - ori Oriya - orm Oromo - osa Osage - oss Ossetic - ota Turkish, Ottoman (1500 - 1928) - oto Otomian Languages - paa Papuan-Australian (Other) - pag Pangasinan - pal Pahlavi - pam Pampanga - pan Panjabi - pap Papiamento - pau Palauan - peo Persian, Old (ca 600 - 400 B.C.) - per Persian - phn Phoenician - pli Pali - pol Polish - pon Ponape - por Portuguese - pra Prakrit uages - pro Provencal, Old (to 1500) - pus Pushto - que Quechua - raj Rajasthani - rar Rarotongan - roa Romance (Other) - roh Rhaeto-Romance - rom Romany - ron Romanian - rum Romanian - run Rundi - rus Russian - sad Sandawe - sag Sango - sah Yakut - sai South American Indian (Other) - sal Salishan Languages - sam Samaritan Aramaic - san Sanskrit - sco Scots - scr Serbo-Croatian - sel Selkup - sem Semitic (Other) - sga Irish, Old (to 900) - shn Shan - sid Sidamo - sin Singhalese - sio Siouan Languages - sit Sino-Tibetan (Other) - sla Slavic (Other) - slk Slovak - slo Slovak - slv Slovenian - smi Sami Languages - smo Samoan - sna Shona - snd Sindhi - sog Sogdian - som Somali - son Songhai - sot Sotho, Southern - spa Spanish - sqi Albanian - srd Sardinian - srr Serer - ssa Nilo-Saharan (Other) - ssw Siswant - ssw Swazi - suk Sukuma - sun Sudanese - sus Susu - sux Sumerian - sve Swedish - swa Swahili - swe Swedish - syr Syriac - tah Tahitian - tam Tamil - tat Tatar - tel Telugu - tem Timne - ter Tereno - tgk Tajik - tgl Tagalog - tha Thai - tib Tibetan - tig Tigre - tir Tigrinya - tiv Tivi - tli Tlingit - tmh Tamashek - tog Tonga (Nyasa) - ton Tonga (Tonga Islands) - tru Truk - tsi Tsimshian - tsn Tswana - tso Tsonga - tuk Turkmen - tum Tumbuka - tur Turkish - tut Altaic (Other) - twi Twi - tyv Tuvinian - uga Ugaritic - uig Uighur - ukr Ukrainian - umb Umbundu - und Undetermined - urd Urdu - uzb Uzbek - vai Vai - ven Venda - vie Vietnamese - vol Volapk - vot Votic - wak Wakashan Languages - wal Walamo - war Waray - was Washo - wel Welsh - wen Sorbian Languages - wol Wolof - xho Xhosa - yao Yao - yap Yap - yid Yiddish - yor Yoruba - zap Zapotec - zen Zenaga - zha Zhuang - zho Chinese - zul Zulu - zun Zuni - - */ - - return getid3_lib::EmbeddedLookup($languagecode, $begin, __LINE__, __FILE__, 'id3v2-languagecode'); - } - - - static function ETCOEventLookup($index) { - if (($index >= 0x17) && ($index <= 0xDF)) { - return 'reserved for future use'; - } - if (($index >= 0xE0) && ($index <= 0xEF)) { - return 'not predefined synch 0-F'; - } - if (($index >= 0xF0) && ($index <= 0xFC)) { - return 'reserved for future use'; - } - - static $EventLookup = array( - 0x00 => 'padding (has no meaning)', - 0x01 => 'end of initial silence', - 0x02 => 'intro start', - 0x03 => 'main part start', - 0x04 => 'outro start', - 0x05 => 'outro end', - 0x06 => 'verse start', - 0x07 => 'refrain start', - 0x08 => 'interlude start', - 0x09 => 'theme start', - 0x0A => 'variation start', - 0x0B => 'key change', - 0x0C => 'time change', - 0x0D => 'momentary unwanted noise (Snap, Crackle & Pop)', - 0x0E => 'sustained noise', - 0x0F => 'sustained noise end', - 0x10 => 'intro end', - 0x11 => 'main part end', - 0x12 => 'verse end', - 0x13 => 'refrain end', - 0x14 => 'theme end', - 0x15 => 'profanity', - 0x16 => 'profanity end', - 0xFD => 'audio end (start of silence)', - 0xFE => 'audio file ends', - 0xFF => 'one more byte of events follows' - ); - - return (isset($EventLookup[$index]) ? $EventLookup[$index] : ''); - } - - static function SYTLContentTypeLookup($index) { - static $SYTLContentTypeLookup = array( - 0x00 => 'other', - 0x01 => 'lyrics', - 0x02 => 'text transcription', - 0x03 => 'movement/part name', // (e.g. 'Adagio') - 0x04 => 'events', // (e.g. 'Don Quijote enters the stage') - 0x05 => 'chord', // (e.g. 'Bb F Fsus') - 0x06 => 'trivia/\'pop up\' information', - 0x07 => 'URLs to webpages', - 0x08 => 'URLs to images' - ); - - return (isset($SYTLContentTypeLookup[$index]) ? $SYTLContentTypeLookup[$index] : ''); - } - - static function APICPictureTypeLookup($index, $returnarray=false) { - static $APICPictureTypeLookup = array( - 0x00 => 'Other', - 0x01 => '32x32 pixels \'file icon\' (PNG only)', - 0x02 => 'Other file icon', - 0x03 => 'Cover (front)', - 0x04 => 'Cover (back)', - 0x05 => 'Leaflet page', - 0x06 => 'Media (e.g. label side of CD)', - 0x07 => 'Lead artist/lead performer/soloist', - 0x08 => 'Artist/performer', - 0x09 => 'Conductor', - 0x0A => 'Band/Orchestra', - 0x0B => 'Composer', - 0x0C => 'Lyricist/text writer', - 0x0D => 'Recording Location', - 0x0E => 'During recording', - 0x0F => 'During performance', - 0x10 => 'Movie/video screen capture', - 0x11 => 'A bright coloured fish', - 0x12 => 'Illustration', - 0x13 => 'Band/artist logotype', - 0x14 => 'Publisher/Studio logotype' - ); - if ($returnarray) { - return $APICPictureTypeLookup; - } - return (isset($APICPictureTypeLookup[$index]) ? $APICPictureTypeLookup[$index] : ''); - } - - static function COMRReceivedAsLookup($index) { - static $COMRReceivedAsLookup = array( - 0x00 => 'Other', - 0x01 => 'Standard CD album with other songs', - 0x02 => 'Compressed audio on CD', - 0x03 => 'File over the Internet', - 0x04 => 'Stream over the Internet', - 0x05 => 'As note sheets', - 0x06 => 'As note sheets in a book with other sheets', - 0x07 => 'Music on other media', - 0x08 => 'Non-musical merchandise' - ); - - return (isset($COMRReceivedAsLookup[$index]) ? $COMRReceivedAsLookup[$index] : ''); - } - - static function RVA2ChannelTypeLookup($index) { - static $RVA2ChannelTypeLookup = array( - 0x00 => 'Other', - 0x01 => 'Master volume', - 0x02 => 'Front right', - 0x03 => 'Front left', - 0x04 => 'Back right', - 0x05 => 'Back left', - 0x06 => 'Front centre', - 0x07 => 'Back centre', - 0x08 => 'Subwoofer' - ); - - return (isset($RVA2ChannelTypeLookup[$index]) ? $RVA2ChannelTypeLookup[$index] : ''); - } - - static function FrameNameLongLookup($framename) { - - $begin = __LINE__; - - /** This is not a comment! - - AENC Audio encryption - APIC Attached picture - ASPI Audio seek point index - BUF Recommended buffer size - CNT Play counter - COM Comments - COMM Comments - COMR Commercial frame - CRA Audio encryption - CRM Encrypted meta frame - ENCR Encryption method registration - EQU Equalisation - EQU2 Equalisation (2) - EQUA Equalisation - ETC Event timing codes - ETCO Event timing codes - GEO General encapsulated object - GEOB General encapsulated object - GRID Group identification registration - IPL Involved people list - IPLS Involved people list - LINK Linked information - LNK Linked information - MCDI Music CD identifier - MCI Music CD Identifier - MLL MPEG location lookup table - MLLT MPEG location lookup table - OWNE Ownership frame - PCNT Play counter - PIC Attached picture - POP Popularimeter - POPM Popularimeter - POSS Position synchronisation frame - PRIV Private frame - RBUF Recommended buffer size - REV Reverb - RVA Relative volume adjustment - RVA2 Relative volume adjustment (2) - RVAD Relative volume adjustment - RVRB Reverb - SEEK Seek frame - SIGN Signature frame - SLT Synchronised lyric/text - STC Synced tempo codes - SYLT Synchronised lyric/text - SYTC Synchronised tempo codes - TAL Album/Movie/Show title - TALB Album/Movie/Show title - TBP BPM (Beats Per Minute) - TBPM BPM (beats per minute) - TCM Composer - TCMP Part of a compilation - TCO Content type - TCOM Composer - TCON Content type - TCOP Copyright message - TCP Part of a compilation - TCR Copyright message - TDA Date - TDAT Date - TDEN Encoding time - TDLY Playlist delay - TDOR Original release time - TDRC Recording time - TDRL Release time - TDTG Tagging time - TDY Playlist delay - TEN Encoded by - TENC Encoded by - TEXT Lyricist/Text writer - TFLT File type - TFT File type - TIM Time - TIME Time - TIPL Involved people list - TIT1 Content group description - TIT2 Title/songname/content description - TIT3 Subtitle/Description refinement - TKE Initial key - TKEY Initial key - TLA Language(s) - TLAN Language(s) - TLE Length - TLEN Length - TMCL Musician credits list - TMED Media type - TMOO Mood - TMT Media type - TOA Original artist(s)/performer(s) - TOAL Original album/movie/show title - TOF Original filename - TOFN Original filename - TOL Original Lyricist(s)/text writer(s) - TOLY Original lyricist(s)/text writer(s) - TOPE Original artist(s)/performer(s) - TOR Original release year - TORY Original release year - TOT Original album/Movie/Show title - TOWN File owner/licensee - TP1 Lead artist(s)/Lead performer(s)/Soloist(s)/Performing group - TP2 Band/Orchestra/Accompaniment - TP3 Conductor/Performer refinement - TP4 Interpreted, remixed, or otherwise modified by - TPA Part of a set - TPB Publisher - TPE1 Lead performer(s)/Soloist(s) - TPE2 Band/orchestra/accompaniment - TPE3 Conductor/performer refinement - TPE4 Interpreted, remixed, or otherwise modified by - TPOS Part of a set - TPRO Produced notice - TPUB Publisher - TRC ISRC (International Standard Recording Code) - TRCK Track number/Position in set - TRD Recording dates - TRDA Recording dates - TRK Track number/Position in set - TRSN Internet radio station name - TRSO Internet radio station owner - TS2 Album-Artist sort order - TSA Album sort order - TSC Composer sort order - TSI Size - TSIZ Size - TSO2 Album-Artist sort order - TSOA Album sort order - TSOC Composer sort order - TSOP Performer sort order - TSOT Title sort order - TSP Performer sort order - TSRC ISRC (international standard recording code) - TSS Software/hardware and settings used for encoding - TSSE Software/Hardware and settings used for encoding - TSST Set subtitle - TST Title sort order - TT1 Content group description - TT2 Title/Songname/Content description - TT3 Subtitle/Description refinement - TXT Lyricist/text writer - TXX User defined text information frame - TXXX User defined text information frame - TYE Year - TYER Year - UFI Unique file identifier - UFID Unique file identifier - ULT Unsychronised lyric/text transcription - USER Terms of use - USLT Unsynchronised lyric/text transcription - WAF Official audio file webpage - WAR Official artist/performer webpage - WAS Official audio source webpage - WCM Commercial information - WCOM Commercial information - WCOP Copyright/Legal information - WCP Copyright/Legal information - WOAF Official audio file webpage - WOAR Official artist/performer webpage - WOAS Official audio source webpage - WORS Official Internet radio station homepage - WPAY Payment - WPB Publishers official webpage - WPUB Publishers official webpage - WXX User defined URL link frame - WXXX User defined URL link frame - TFEA Featured Artist - TSTU Recording Studio - rgad Replay Gain Adjustment - - */ - - return getid3_lib::EmbeddedLookup($framename, $begin, __LINE__, __FILE__, 'id3v2-framename_long'); - - // Last three: - // from Helium2 [www.helium2.com] - // from http://privatewww.essex.ac.uk/~djmrob/replaygain/file_format_id3v2.html - } - - - static function FrameNameShortLookup($framename) { - - $begin = __LINE__; - - /** This is not a comment! - - AENC audio_encryption - APIC attached_picture - ASPI audio_seek_point_index - BUF recommended_buffer_size - CNT play_counter - COM comment - COMM comment - COMR commercial_frame - CRA audio_encryption - CRM encrypted_meta_frame - ENCR encryption_method_registration - EQU equalisation - EQU2 equalisation - EQUA equalisation - ETC event_timing_codes - ETCO event_timing_codes - GEO general_encapsulated_object - GEOB general_encapsulated_object - GRID group_identification_registration - IPL involved_people_list - IPLS involved_people_list - LINK linked_information - LNK linked_information - MCDI music_cd_identifier - MCI music_cd_identifier - MLL mpeg_location_lookup_table - MLLT mpeg_location_lookup_table - OWNE ownership_frame - PCNT play_counter - PIC attached_picture - POP popularimeter - POPM popularimeter - POSS position_synchronisation_frame - PRIV private_frame - RBUF recommended_buffer_size - REV reverb - RVA relative_volume_adjustment - RVA2 relative_volume_adjustment - RVAD relative_volume_adjustment - RVRB reverb - SEEK seek_frame - SIGN signature_frame - SLT synchronised_lyric - STC synced_tempo_codes - SYLT synchronised_lyric - SYTC synchronised_tempo_codes - TAL album - TALB album - TBP bpm - TBPM bpm - TCM composer - TCMP part_of_a_compilation - TCO genre - TCOM composer - TCON genre - TCOP copyright_message - TCP part_of_a_compilation - TCR copyright_message - TDA date - TDAT date - TDEN encoding_time - TDLY playlist_delay - TDOR original_release_time - TDRC recording_time - TDRL release_time - TDTG tagging_time - TDY playlist_delay - TEN encoded_by - TENC encoded_by - TEXT lyricist - TFLT file_type - TFT file_type - TIM time - TIME time - TIPL involved_people_list - TIT1 content_group_description - TIT2 title - TIT3 subtitle - TKE initial_key - TKEY initial_key - TLA language - TLAN language - TLE length - TLEN length - TMCL musician_credits_list - TMED media_type - TMOO mood - TMT media_type - TOA original_artist - TOAL original_album - TOF original_filename - TOFN original_filename - TOL original_lyricist - TOLY original_lyricist - TOPE original_artist - TOR original_year - TORY original_year - TOT original_album - TOWN file_owner - TP1 artist - TP2 band - TP3 conductor - TP4 remixer - TPA part_of_a_set - TPB publisher - TPE1 artist - TPE2 band - TPE3 conductor - TPE4 remixer - TPOS part_of_a_set - TPRO produced_notice - TPUB publisher - TRC isrc - TRCK track_number - TRD recording_dates - TRDA recording_dates - TRK track_number - TRSN internet_radio_station_name - TRSO internet_radio_station_owner - TS2 album_artist_sort_order - TSA album_sort_order - TSC composer_sort_order - TSI size - TSIZ size - TSO2 album_artist_sort_order - TSOA album_sort_order - TSOC composer_sort_order - TSOP performer_sort_order - TSOT title_sort_order - TSP performer_sort_order - TSRC isrc - TSS encoder_settings - TSSE encoder_settings - TSST set_subtitle - TST title_sort_order - TT1 description - TT2 title - TT3 subtitle - TXT lyricist - TXX text - TXXX text - TYE year - TYER year - UFI unique_file_identifier - UFID unique_file_identifier - ULT unsychronised_lyric - USER terms_of_use - USLT unsynchronised_lyric - WAF url_file - WAR url_artist - WAS url_source - WCM commercial_information - WCOM commercial_information - WCOP copyright - WCP copyright - WOAF url_file - WOAR url_artist - WOAS url_source - WORS url_station - WPAY url_payment - WPB url_publisher - WPUB url_publisher - WXX url_user - WXXX url_user - TFEA featured_artist - TSTU recording_studio - rgad replay_gain_adjustment - - */ - - return getid3_lib::EmbeddedLookup($framename, $begin, __LINE__, __FILE__, 'id3v2-framename_short'); - } - - static function TextEncodingTerminatorLookup($encoding) { - // http://www.id3.org/id3v2.4.0-structure.txt - // Frames that allow different types of text encoding contains a text encoding description byte. Possible encodings: - static $TextEncodingTerminatorLookup = array( - 0 => "\x00", // $00 ISO-8859-1. Terminated with $00. - 1 => "\x00\x00", // $01 UTF-16 encoded Unicode with BOM. All strings in the same frame SHALL have the same byteorder. Terminated with $00 00. - 2 => "\x00\x00", // $02 UTF-16BE encoded Unicode without BOM. Terminated with $00 00. - 3 => "\x00", // $03 UTF-8 encoded Unicode. Terminated with $00. - 255 => "\x00\x00" - ); - return (isset($TextEncodingTerminatorLookup[$encoding]) ? $TextEncodingTerminatorLookup[$encoding] : ''); - } - - static function TextEncodingNameLookup($encoding) { - // http://www.id3.org/id3v2.4.0-structure.txt - // Frames that allow different types of text encoding contains a text encoding description byte. Possible encodings: - static $TextEncodingNameLookup = array( - 0 => 'ISO-8859-1', // $00 ISO-8859-1. Terminated with $00. - 1 => 'UTF-16', // $01 UTF-16 encoded Unicode with BOM. All strings in the same frame SHALL have the same byteorder. Terminated with $00 00. - 2 => 'UTF-16BE', // $02 UTF-16BE encoded Unicode without BOM. Terminated with $00 00. - 3 => 'UTF-8', // $03 UTF-8 encoded Unicode. Terminated with $00. - 255 => 'UTF-16BE' - ); - return (isset($TextEncodingNameLookup[$encoding]) ? $TextEncodingNameLookup[$encoding] : 'ISO-8859-1'); - } - - static function IsValidID3v2FrameName($framename, $id3v2majorversion) { - switch ($id3v2majorversion) { - case 2: - return preg_match('#[A-Z][A-Z0-9]{2}#', $framename); - break; - - case 3: - case 4: - return preg_match('#[A-Z][A-Z0-9]{3}#', $framename); - break; - } - return false; - } - - static function IsANumber($numberstring, $allowdecimal=false, $allownegative=false) { - for ($i = 0; $i < strlen($numberstring); $i++) { - if ((chr($numberstring{$i}) < chr('0')) || (chr($numberstring{$i}) > chr('9'))) { - if (($numberstring{$i} == '.') && $allowdecimal) { - // allowed - } elseif (($numberstring{$i} == '-') && $allownegative && ($i == 0)) { - // allowed - } else { - return false; - } - } - } - return true; - } - - static function IsValidDateStampString($datestamp) { - if (strlen($datestamp) != 8) { - return false; - } - if (!self::IsANumber($datestamp, false)) { - return false; - } - $year = substr($datestamp, 0, 4); - $month = substr($datestamp, 4, 2); - $day = substr($datestamp, 6, 2); - if (($year == 0) || ($month == 0) || ($day == 0)) { - return false; - } - if ($month > 12) { - return false; - } - if ($day > 31) { - return false; - } - if (($day > 30) && (($month == 4) || ($month == 6) || ($month == 9) || ($month == 11))) { - return false; - } - if (($day > 29) && ($month == 2)) { - return false; - } - return true; - } - - static function ID3v2HeaderLength($majorversion) { - return (($majorversion == 2) ? 6 : 10); - } - -} - -?> diff --git a/app/library/getid3/module.tag.lyrics3.php b/app/library/getid3/module.tag.lyrics3.php deleted file mode 100644 index aaff7178..00000000 --- a/app/library/getid3/module.tag.lyrics3.php +++ /dev/null @@ -1,297 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -/// // -// module.tag.lyrics3.php // -// module for analyzing Lyrics3 tags // -// dependencies: module.tag.apetag.php (optional) // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_lyrics3 extends getid3_handler -{ - - function Analyze() { - $info = &$this->getid3->info; - - // http://www.volweb.cz/str/tags.htm - - if (!getid3_lib::intValueSupported($info['filesize'])) { - $info['warning'][] = 'Unable to check for Lyrics3 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - return false; - } - - fseek($this->getid3->fp, (0 - 128 - 9 - 6), SEEK_END); // end - ID3v1 - "LYRICSEND" - [Lyrics3size] - $lyrics3_id3v1 = fread($this->getid3->fp, 128 + 9 + 6); - $lyrics3lsz = substr($lyrics3_id3v1, 0, 6); // Lyrics3size - $lyrics3end = substr($lyrics3_id3v1, 6, 9); // LYRICSEND or LYRICS200 - $id3v1tag = substr($lyrics3_id3v1, 15, 128); // ID3v1 - - if ($lyrics3end == 'LYRICSEND') { - // Lyrics3v1, ID3v1, no APE - - $lyrics3size = 5100; - $lyrics3offset = $info['filesize'] - 128 - $lyrics3size; - $lyrics3version = 1; - - } elseif ($lyrics3end == 'LYRICS200') { - // Lyrics3v2, ID3v1, no APE - - // LSZ = lyrics + 'LYRICSBEGIN'; add 6-byte size field; add 'LYRICS200' - $lyrics3size = $lyrics3lsz + 6 + strlen('LYRICS200'); - $lyrics3offset = $info['filesize'] - 128 - $lyrics3size; - $lyrics3version = 2; - - } elseif (substr(strrev($lyrics3_id3v1), 0, 9) == strrev('LYRICSEND')) { - // Lyrics3v1, no ID3v1, no APE - - $lyrics3size = 5100; - $lyrics3offset = $info['filesize'] - $lyrics3size; - $lyrics3version = 1; - $lyrics3offset = $info['filesize'] - $lyrics3size; - - } elseif (substr(strrev($lyrics3_id3v1), 0, 9) == strrev('LYRICS200')) { - - // Lyrics3v2, no ID3v1, no APE - - $lyrics3size = strrev(substr(strrev($lyrics3_id3v1), 9, 6)) + 6 + strlen('LYRICS200'); // LSZ = lyrics + 'LYRICSBEGIN'; add 6-byte size field; add 'LYRICS200' - $lyrics3offset = $info['filesize'] - $lyrics3size; - $lyrics3version = 2; - - } else { - - if (isset($info['ape']['tag_offset_start']) && ($info['ape']['tag_offset_start'] > 15)) { - - fseek($this->getid3->fp, $info['ape']['tag_offset_start'] - 15, SEEK_SET); - $lyrics3lsz = fread($this->getid3->fp, 6); - $lyrics3end = fread($this->getid3->fp, 9); - - if ($lyrics3end == 'LYRICSEND') { - // Lyrics3v1, APE, maybe ID3v1 - - $lyrics3size = 5100; - $lyrics3offset = $info['ape']['tag_offset_start'] - $lyrics3size; - $info['avdataend'] = $lyrics3offset; - $lyrics3version = 1; - $info['warning'][] = 'APE tag located after Lyrics3, will probably break Lyrics3 compatability'; - - } elseif ($lyrics3end == 'LYRICS200') { - // Lyrics3v2, APE, maybe ID3v1 - - $lyrics3size = $lyrics3lsz + 6 + strlen('LYRICS200'); // LSZ = lyrics + 'LYRICSBEGIN'; add 6-byte size field; add 'LYRICS200' - $lyrics3offset = $info['ape']['tag_offset_start'] - $lyrics3size; - $lyrics3version = 2; - $info['warning'][] = 'APE tag located after Lyrics3, will probably break Lyrics3 compatability'; - - } - - } - - } - - if (isset($lyrics3offset)) { - $info['avdataend'] = $lyrics3offset; - $this->getLyrics3Data($lyrics3offset, $lyrics3version, $lyrics3size); - - if (!isset($info['ape'])) { - $GETID3_ERRORARRAY = &$info['warning']; - if (getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.apetag.php', __FILE__, false)) { - $getid3_temp = new getID3(); - $getid3_temp->openfile($this->getid3->filename); - $getid3_apetag = new getid3_apetag($getid3_temp); - $getid3_apetag->overrideendoffset = $info['lyrics3']['tag_offset_start']; - $getid3_apetag->Analyze(); - if (!empty($getid3_temp->info['ape'])) { - $info['ape'] = $getid3_temp->info['ape']; - } - if (!empty($getid3_temp->info['replay_gain'])) { - $info['replay_gain'] = $getid3_temp->info['replay_gain']; - } - unset($getid3_temp, $getid3_apetag); - } - } - - } - - return true; - } - - function getLyrics3Data($endoffset, $version, $length) { - // http://www.volweb.cz/str/tags.htm - - $info = &$this->getid3->info; - - if (!getid3_lib::intValueSupported($endoffset)) { - $info['warning'][] = 'Unable to check for Lyrics3 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - return false; - } - - fseek($this->getid3->fp, $endoffset, SEEK_SET); - if ($length <= 0) { - return false; - } - $rawdata = fread($this->getid3->fp, $length); - - $ParsedLyrics3['raw']['lyrics3version'] = $version; - $ParsedLyrics3['raw']['lyrics3tagsize'] = $length; - $ParsedLyrics3['tag_offset_start'] = $endoffset; - $ParsedLyrics3['tag_offset_end'] = $endoffset + $length - 1; - - if (substr($rawdata, 0, 11) != 'LYRICSBEGIN') { - if (strpos($rawdata, 'LYRICSBEGIN') !== false) { - - $info['warning'][] = '"LYRICSBEGIN" expected at '.$endoffset.' but actually found at '.($endoffset + strpos($rawdata, 'LYRICSBEGIN')).' - this is invalid for Lyrics3 v'.$version; - $info['avdataend'] = $endoffset + strpos($rawdata, 'LYRICSBEGIN'); - $rawdata = substr($rawdata, strpos($rawdata, 'LYRICSBEGIN')); - $length = strlen($rawdata); - $ParsedLyrics3['tag_offset_start'] = $info['avdataend']; - $ParsedLyrics3['raw']['lyrics3tagsize'] = $length; - - } else { - - $info['error'][] = '"LYRICSBEGIN" expected at '.$endoffset.' but found "'.substr($rawdata, 0, 11).'" instead'; - return false; - - } - - } - - switch ($version) { - - case 1: - if (substr($rawdata, strlen($rawdata) - 9, 9) == 'LYRICSEND') { - $ParsedLyrics3['raw']['LYR'] = trim(substr($rawdata, 11, strlen($rawdata) - 11 - 9)); - $this->Lyrics3LyricsTimestampParse($ParsedLyrics3); - } else { - $info['error'][] = '"LYRICSEND" expected at '.(ftell($this->getid3->fp) - 11 + $length - 9).' but found "'.substr($rawdata, strlen($rawdata) - 9, 9).'" instead'; - return false; - } - break; - - case 2: - if (substr($rawdata, strlen($rawdata) - 9, 9) == 'LYRICS200') { - $ParsedLyrics3['raw']['unparsed'] = substr($rawdata, 11, strlen($rawdata) - 11 - 9 - 6); // LYRICSBEGIN + LYRICS200 + LSZ - $rawdata = $ParsedLyrics3['raw']['unparsed']; - while (strlen($rawdata) > 0) { - $fieldname = substr($rawdata, 0, 3); - $fieldsize = (int) substr($rawdata, 3, 5); - $ParsedLyrics3['raw'][$fieldname] = substr($rawdata, 8, $fieldsize); - $rawdata = substr($rawdata, 3 + 5 + $fieldsize); - } - - if (isset($ParsedLyrics3['raw']['IND'])) { - $i = 0; - $flagnames = array('lyrics', 'timestamps', 'inhibitrandom'); - foreach ($flagnames as $flagname) { - if (strlen($ParsedLyrics3['raw']['IND']) > $i++) { - $ParsedLyrics3['flags'][$flagname] = $this->IntString2Bool(substr($ParsedLyrics3['raw']['IND'], $i, 1 - 1)); - } - } - } - - $fieldnametranslation = array('ETT'=>'title', 'EAR'=>'artist', 'EAL'=>'album', 'INF'=>'comment', 'AUT'=>'author'); - foreach ($fieldnametranslation as $key => $value) { - if (isset($ParsedLyrics3['raw'][$key])) { - $ParsedLyrics3['comments'][$value][] = trim($ParsedLyrics3['raw'][$key]); - } - } - - if (isset($ParsedLyrics3['raw']['IMG'])) { - $imagestrings = explode("\r\n", $ParsedLyrics3['raw']['IMG']); - foreach ($imagestrings as $key => $imagestring) { - if (strpos($imagestring, '||') !== false) { - $imagearray = explode('||', $imagestring); - $ParsedLyrics3['images'][$key]['filename'] = (isset($imagearray[0]) ? $imagearray[0] : ''); - $ParsedLyrics3['images'][$key]['description'] = (isset($imagearray[1]) ? $imagearray[1] : ''); - $ParsedLyrics3['images'][$key]['timestamp'] = $this->Lyrics3Timestamp2Seconds(isset($imagearray[2]) ? $imagearray[2] : ''); - } - } - } - if (isset($ParsedLyrics3['raw']['LYR'])) { - $this->Lyrics3LyricsTimestampParse($ParsedLyrics3); - } - } else { - $info['error'][] = '"LYRICS200" expected at '.(ftell($this->getid3->fp) - 11 + $length - 9).' but found "'.substr($rawdata, strlen($rawdata) - 9, 9).'" instead'; - return false; - } - break; - - default: - $info['error'][] = 'Cannot process Lyrics3 version '.$version.' (only v1 and v2)'; - return false; - break; - } - - - if (isset($info['id3v1']['tag_offset_start']) && ($info['id3v1']['tag_offset_start'] <= $ParsedLyrics3['tag_offset_end'])) { - $info['warning'][] = 'ID3v1 tag information ignored since it appears to be a false synch in Lyrics3 tag data'; - unset($info['id3v1']); - foreach ($info['warning'] as $key => $value) { - if ($value == 'Some ID3v1 fields do not use NULL characters for padding') { - unset($info['warning'][$key]); - sort($info['warning']); - break; - } - } - } - - $info['lyrics3'] = $ParsedLyrics3; - - return true; - } - - function Lyrics3Timestamp2Seconds($rawtimestamp) { - if (preg_match('#^\\[([0-9]{2}):([0-9]{2})\\]$#', $rawtimestamp, $regs)) { - return (int) (($regs[1] * 60) + $regs[2]); - } - return false; - } - - function Lyrics3LyricsTimestampParse(&$Lyrics3data) { - $lyricsarray = explode("\r\n", $Lyrics3data['raw']['LYR']); - foreach ($lyricsarray as $key => $lyricline) { - $regs = array(); - unset($thislinetimestamps); - while (preg_match('#^(\\[[0-9]{2}:[0-9]{2}\\])#', $lyricline, $regs)) { - $thislinetimestamps[] = $this->Lyrics3Timestamp2Seconds($regs[0]); - $lyricline = str_replace($regs[0], '', $lyricline); - } - $notimestamplyricsarray[$key] = $lyricline; - if (isset($thislinetimestamps) && is_array($thislinetimestamps)) { - sort($thislinetimestamps); - foreach ($thislinetimestamps as $timestampkey => $timestamp) { - if (isset($Lyrics3data['synchedlyrics'][$timestamp])) { - // timestamps only have a 1-second resolution, it's possible that multiple lines - // could have the same timestamp, if so, append - $Lyrics3data['synchedlyrics'][$timestamp] .= "\r\n".$lyricline; - } else { - $Lyrics3data['synchedlyrics'][$timestamp] = $lyricline; - } - } - } - } - $Lyrics3data['unsynchedlyrics'] = implode("\r\n", $notimestamplyricsarray); - if (isset($Lyrics3data['synchedlyrics']) && is_array($Lyrics3data['synchedlyrics'])) { - ksort($Lyrics3data['synchedlyrics']); - } - return true; - } - - function IntString2Bool($char) { - if ($char == '1') { - return true; - } elseif ($char == '0') { - return false; - } - return null; - } -} - - -?> \ No newline at end of file diff --git a/app/library/getid3/module.tag.xmp.php b/app/library/getid3/module.tag.xmp.php deleted file mode 100644 index 141fd09d..00000000 --- a/app/library/getid3/module.tag.xmp.php +++ /dev/null @@ -1,766 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// module.tag.xmp.php // -// module for analyzing XMP metadata (e.g. in JPEG files) // -// dependencies: NONE // -// // -///////////////////////////////////////////////////////////////// -// // -// Module originally written [2009-Mar-26] by // -// Nigel Barnes // -// Bundled into getID3 with permission // -// called by getID3 in module.graphic.jpg.php // -// /// -///////////////////////////////////////////////////////////////// - -/************************************************************************************************** - * SWISScenter Source Nigel Barnes - * - * Provides functions for reading information from the 'APP1' Extensible Metadata - * Platform (XMP) segment of JPEG format files. - * This XMP segment is XML based and contains the Resource Description Framework (RDF) - * data, which itself can contain the Dublin Core Metadata Initiative (DCMI) information. - * - * This code uses segments from the JPEG Metadata Toolkit project by Evan Hunter. - *************************************************************************************************/ -class Image_XMP -{ - /** - * @var string - * The name of the image file that contains the XMP fields to extract and modify. - * @see Image_XMP() - */ - var $_sFilename = null; - - /** - * @var array - * The XMP fields that were extracted from the image or updated by this class. - * @see getAllTags() - */ - var $_aXMP = array(); - - /** - * @var boolean - * True if an APP1 segment was found to contain XMP metadata. - * @see isValid() - */ - var $_bXMPParse = false; - - /** - * Returns the status of XMP parsing during instantiation - * - * You'll normally want to call this method before trying to get XMP fields. - * - * @return boolean - * Returns true if an APP1 segment was found to contain XMP metadata. - */ - function isValid() - { - return $this->_bXMPParse; - } - - /** - * Get a copy of all XMP tags extracted from the image - * - * @return array - An array of XMP fields as it extracted by the XMPparse() function - */ - function getAllTags() - { - return $this->_aXMP; - } - - /** - * Reads all the JPEG header segments from an JPEG image file into an array - * - * @param string $filename - the filename of the JPEG file to read - * @return array $headerdata - Array of JPEG header segments - * @return boolean FALSE - if headers could not be read - */ - function _get_jpeg_header_data($filename) - { - // prevent refresh from aborting file operations and hosing file - ignore_user_abort(true); - - // Attempt to open the jpeg file - the at symbol supresses the error message about - // not being able to open files. The file_exists would have been used, but it - // does not work with files fetched over http or ftp. - if (is_readable($filename) && is_file($filename) && ($filehnd = fopen($filename, 'rb'))) { - // great - } else { - return false; - } - - // Read the first two characters - $data = fread($filehnd, 2); - - // Check that the first two characters are 0xFF 0xD8 (SOI - Start of image) - if ($data != "\xFF\xD8") - { - // No SOI (FF D8) at start of file - This probably isn't a JPEG file - close file and return; - echo '

This probably is not a JPEG file

'."\n"; - fclose($filehnd); - return false; - } - - // Read the third character - $data = fread($filehnd, 2); - - // Check that the third character is 0xFF (Start of first segment header) - if ($data{0} != "\xFF") - { - // NO FF found - close file and return - JPEG is probably corrupted - fclose($filehnd); - return false; - } - - // Flag that we havent yet hit the compressed image data - $hit_compressed_image_data = false; - - // Cycle through the file until, one of: 1) an EOI (End of image) marker is hit, - // 2) we have hit the compressed image data (no more headers are allowed after data) - // 3) or end of file is hit - - while (($data{1} != "\xD9") && (!$hit_compressed_image_data) && (!feof($filehnd))) - { - // Found a segment to look at. - // Check that the segment marker is not a Restart marker - restart markers don't have size or data after them - if ((ord($data{1}) < 0xD0) || (ord($data{1}) > 0xD7)) - { - // Segment isn't a Restart marker - // Read the next two bytes (size) - $sizestr = fread($filehnd, 2); - - // convert the size bytes to an integer - $decodedsize = unpack('nsize', $sizestr); - - // Save the start position of the data - $segdatastart = ftell($filehnd); - - // Read the segment data with length indicated by the previously read size - $segdata = fread($filehnd, $decodedsize['size'] - 2); - - // Store the segment information in the output array - $headerdata[] = array( - 'SegType' => ord($data{1}), - 'SegName' => $GLOBALS['JPEG_Segment_Names'][ord($data{1})], - 'SegDataStart' => $segdatastart, - 'SegData' => $segdata, - ); - } - - // If this is a SOS (Start Of Scan) segment, then there is no more header data - the compressed image data follows - if ($data{1} == "\xDA") - { - // Flag that we have hit the compressed image data - exit loop as no more headers available. - $hit_compressed_image_data = true; - } - else - { - // Not an SOS - Read the next two bytes - should be the segment marker for the next segment - $data = fread($filehnd, 2); - - // Check that the first byte of the two is 0xFF as it should be for a marker - if ($data{0} != "\xFF") - { - // NO FF found - close file and return - JPEG is probably corrupted - fclose($filehnd); - return false; - } - } - } - - // Close File - fclose($filehnd); - // Alow the user to abort from now on - ignore_user_abort(false); - - // Return the header data retrieved - return $headerdata; - } - - - /** - * Retrieves XMP information from an APP1 JPEG segment and returns the raw XML text as a string. - * - * @param string $filename - the filename of the JPEG file to read - * @return string $xmp_data - the string of raw XML text - * @return boolean FALSE - if an APP 1 XMP segment could not be found, or if an error occured - */ - function _get_XMP_text($filename) - { - //Get JPEG header data - $jpeg_header_data = $this->_get_jpeg_header_data($filename); - - //Cycle through the header segments - for ($i = 0; $i < count($jpeg_header_data); $i++) - { - // If we find an APP1 header, - if (strcmp($jpeg_header_data[$i]['SegName'], 'APP1') == 0) - { - // And if it has the Adobe XMP/RDF label (http://ns.adobe.com/xap/1.0/\x00) , - if (strncmp($jpeg_header_data[$i]['SegData'], 'http://ns.adobe.com/xap/1.0/'."\x00", 29) == 0) - { - // Found a XMP/RDF block - // Return the XMP text - $xmp_data = substr($jpeg_header_data[$i]['SegData'], 29); - - return trim($xmp_data); // trim() should not be neccesary, but some files found in the wild with null-terminated block (known samples from Apple Aperture) causes problems elsewhere (see http://www.getid3.org/phpBB3/viewtopic.php?f=4&t=1153) - } - } - } - return false; - } - - /** - * Parses a string containing XMP data (XML), and returns an array - * which contains all the XMP (XML) information. - * - * @param string $xml_text - a string containing the XMP data (XML) to be parsed - * @return array $xmp_array - an array containing all xmp details retrieved. - * @return boolean FALSE - couldn't parse the XMP data - */ - function read_XMP_array_from_text($xmltext) - { - // Check if there actually is any text to parse - if (trim($xmltext) == '') - { - return false; - } - - // Create an instance of a xml parser to parse the XML text - $xml_parser = xml_parser_create('UTF-8'); - - // Change: Fixed problem that caused the whitespace (especially newlines) to be destroyed when converting xml text to an xml array, as of revision 1.10 - - // We would like to remove unneccessary white space, but this will also - // remove things like newlines ( ) in the XML values, so white space - // will have to be removed later - if (xml_parser_set_option($xml_parser, XML_OPTION_SKIP_WHITE, 0) == false) - { - // Error setting case folding - destroy the parser and return - xml_parser_free($xml_parser); - return false; - } - - // to use XML code correctly we have to turn case folding - // (uppercasing) off. XML is case sensitive and upper - // casing is in reality XML standards violation - if (xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, 0) == false) - { - // Error setting case folding - destroy the parser and return - xml_parser_free($xml_parser); - return false; - } - - // Parse the XML text into a array structure - if (xml_parse_into_struct($xml_parser, $xmltext, $values, $tags) == 0) - { - // Error Parsing XML - destroy the parser and return - xml_parser_free($xml_parser); - return false; - } - - // Destroy the xml parser - xml_parser_free($xml_parser); - - // Clear the output array - $xmp_array = array(); - - // The XMP data has now been parsed into an array ... - - // Cycle through each of the array elements - $current_property = ''; // current property being processed - $container_index = -1; // -1 = no container open, otherwise index of container content - foreach ($values as $xml_elem) - { - // Syntax and Class names - switch ($xml_elem['tag']) - { - case 'x:xmpmeta': - // only defined attribute is x:xmptk written by Adobe XMP Toolkit; value is the version of the toolkit - break; - - case 'rdf:RDF': - // required element immediately within x:xmpmeta; no data here - break; - - case 'rdf:Description': - switch ($xml_elem['type']) - { - case 'open': - case 'complete': - if (array_key_exists('attributes', $xml_elem)) - { - // rdf:Description may contain wanted attributes - foreach (array_keys($xml_elem['attributes']) as $key) - { - // Check whether we want this details from this attribute - if (in_array($key, $GLOBALS['XMP_tag_captions'])) - { - // Attribute wanted - $xmp_array[$key] = $xml_elem['attributes'][$key]; - } - } - } - case 'cdata': - case 'close': - break; - } - - case 'rdf:ID': - case 'rdf:nodeID': - // Attributes are ignored - break; - - case 'rdf:li': - // Property member - if ($xml_elem['type'] == 'complete') - { - if (array_key_exists('attributes', $xml_elem)) - { - // If Lang Alt (language alternatives) then ensure we take the default language - if (isset($xml_elem['attributes']['xml:lang']) && ($xml_elem['attributes']['xml:lang'] != 'x-default')) - { - break; - } - } - if ($current_property != '') - { - $xmp_array[$current_property][$container_index] = (isset($xml_elem['value']) ? $xml_elem['value'] : ''); - $container_index += 1; - } - //else unidentified attribute!! - } - break; - - case 'rdf:Seq': - case 'rdf:Bag': - case 'rdf:Alt': - // Container found - switch ($xml_elem['type']) - { - case 'open': - $container_index = 0; - break; - case 'close': - $container_index = -1; - break; - case 'cdata': - break; - } - break; - - default: - // Check whether we want the details from this attribute - if (in_array($xml_elem['tag'], $GLOBALS['XMP_tag_captions'])) - { - switch ($xml_elem['type']) - { - case 'open': - // open current element - $current_property = $xml_elem['tag']; - break; - - case 'close': - // close current element - $current_property = ''; - break; - - case 'complete': - // store attribute value - $xmp_array[$xml_elem['tag']] = (isset($xml_elem['value']) ? $xml_elem['value'] : ''); - break; - - case 'cdata': - // ignore - break; - } - } - break; - } - - } - return $xmp_array; - } - - - /** - * Constructor - * - * @param string - Name of the image file to access and extract XMP information from. - */ - function Image_XMP($sFilename) - { - $this->_sFilename = $sFilename; - - if (is_file($this->_sFilename)) - { - // Get XMP data - $xmp_data = $this->_get_XMP_text($sFilename); - if ($xmp_data) - { - $this->_aXMP = $this->read_XMP_array_from_text($xmp_data); - $this->_bXMPParse = true; - } - } - } - -} - -/** -* Global Variable: XMP_tag_captions -* -* The Property names of all known XMP fields. -* Note: this is a full list with unrequired properties commented out. -*/ -$GLOBALS['XMP_tag_captions'] = array( -// IPTC Core - 'Iptc4xmpCore:CiAdrCity', - 'Iptc4xmpCore:CiAdrCtry', - 'Iptc4xmpCore:CiAdrExtadr', - 'Iptc4xmpCore:CiAdrPcode', - 'Iptc4xmpCore:CiAdrRegion', - 'Iptc4xmpCore:CiEmailWork', - 'Iptc4xmpCore:CiTelWork', - 'Iptc4xmpCore:CiUrlWork', - 'Iptc4xmpCore:CountryCode', - 'Iptc4xmpCore:CreatorContactInfo', - 'Iptc4xmpCore:IntellectualGenre', - 'Iptc4xmpCore:Location', - 'Iptc4xmpCore:Scene', - 'Iptc4xmpCore:SubjectCode', -// Dublin Core Schema - 'dc:contributor', - 'dc:coverage', - 'dc:creator', - 'dc:date', - 'dc:description', - 'dc:format', - 'dc:identifier', - 'dc:language', - 'dc:publisher', - 'dc:relation', - 'dc:rights', - 'dc:source', - 'dc:subject', - 'dc:title', - 'dc:type', -// XMP Basic Schema - 'xmp:Advisory', - 'xmp:BaseURL', - 'xmp:CreateDate', - 'xmp:CreatorTool', - 'xmp:Identifier', - 'xmp:Label', - 'xmp:MetadataDate', - 'xmp:ModifyDate', - 'xmp:Nickname', - 'xmp:Rating', - 'xmp:Thumbnails', - 'xmpidq:Scheme', -// XMP Rights Management Schema - 'xmpRights:Certificate', - 'xmpRights:Marked', - 'xmpRights:Owner', - 'xmpRights:UsageTerms', - 'xmpRights:WebStatement', -// These are not in spec but Photoshop CS seems to use them - 'xap:Advisory', - 'xap:BaseURL', - 'xap:CreateDate', - 'xap:CreatorTool', - 'xap:Identifier', - 'xap:MetadataDate', - 'xap:ModifyDate', - 'xap:Nickname', - 'xap:Rating', - 'xap:Thumbnails', - 'xapidq:Scheme', - 'xapRights:Certificate', - 'xapRights:Copyright', - 'xapRights:Marked', - 'xapRights:Owner', - 'xapRights:UsageTerms', - 'xapRights:WebStatement', -// XMP Media Management Schema - 'xapMM:DerivedFrom', - 'xapMM:DocumentID', - 'xapMM:History', - 'xapMM:InstanceID', - 'xapMM:ManagedFrom', - 'xapMM:Manager', - 'xapMM:ManageTo', - 'xapMM:ManageUI', - 'xapMM:ManagerVariant', - 'xapMM:RenditionClass', - 'xapMM:RenditionParams', - 'xapMM:VersionID', - 'xapMM:Versions', - 'xapMM:LastURL', - 'xapMM:RenditionOf', - 'xapMM:SaveID', -// XMP Basic Job Ticket Schema - 'xapBJ:JobRef', -// XMP Paged-Text Schema - 'xmpTPg:MaxPageSize', - 'xmpTPg:NPages', - 'xmpTPg:Fonts', - 'xmpTPg:Colorants', - 'xmpTPg:PlateNames', -// Adobe PDF Schema - 'pdf:Keywords', - 'pdf:PDFVersion', - 'pdf:Producer', -// Photoshop Schema - 'photoshop:AuthorsPosition', - 'photoshop:CaptionWriter', - 'photoshop:Category', - 'photoshop:City', - 'photoshop:Country', - 'photoshop:Credit', - 'photoshop:DateCreated', - 'photoshop:Headline', - 'photoshop:History', -// Not in XMP spec - 'photoshop:Instructions', - 'photoshop:Source', - 'photoshop:State', - 'photoshop:SupplementalCategories', - 'photoshop:TransmissionReference', - 'photoshop:Urgency', -// EXIF Schemas - 'tiff:ImageWidth', - 'tiff:ImageLength', - 'tiff:BitsPerSample', - 'tiff:Compression', - 'tiff:PhotometricInterpretation', - 'tiff:Orientation', - 'tiff:SamplesPerPixel', - 'tiff:PlanarConfiguration', - 'tiff:YCbCrSubSampling', - 'tiff:YCbCrPositioning', - 'tiff:XResolution', - 'tiff:YResolution', - 'tiff:ResolutionUnit', - 'tiff:TransferFunction', - 'tiff:WhitePoint', - 'tiff:PrimaryChromaticities', - 'tiff:YCbCrCoefficients', - 'tiff:ReferenceBlackWhite', - 'tiff:DateTime', - 'tiff:ImageDescription', - 'tiff:Make', - 'tiff:Model', - 'tiff:Software', - 'tiff:Artist', - 'tiff:Copyright', - 'exif:ExifVersion', - 'exif:FlashpixVersion', - 'exif:ColorSpace', - 'exif:ComponentsConfiguration', - 'exif:CompressedBitsPerPixel', - 'exif:PixelXDimension', - 'exif:PixelYDimension', - 'exif:MakerNote', - 'exif:UserComment', - 'exif:RelatedSoundFile', - 'exif:DateTimeOriginal', - 'exif:DateTimeDigitized', - 'exif:ExposureTime', - 'exif:FNumber', - 'exif:ExposureProgram', - 'exif:SpectralSensitivity', - 'exif:ISOSpeedRatings', - 'exif:OECF', - 'exif:ShutterSpeedValue', - 'exif:ApertureValue', - 'exif:BrightnessValue', - 'exif:ExposureBiasValue', - 'exif:MaxApertureValue', - 'exif:SubjectDistance', - 'exif:MeteringMode', - 'exif:LightSource', - 'exif:Flash', - 'exif:FocalLength', - 'exif:SubjectArea', - 'exif:FlashEnergy', - 'exif:SpatialFrequencyResponse', - 'exif:FocalPlaneXResolution', - 'exif:FocalPlaneYResolution', - 'exif:FocalPlaneResolutionUnit', - 'exif:SubjectLocation', - 'exif:SensingMethod', - 'exif:FileSource', - 'exif:SceneType', - 'exif:CFAPattern', - 'exif:CustomRendered', - 'exif:ExposureMode', - 'exif:WhiteBalance', - 'exif:DigitalZoomRatio', - 'exif:FocalLengthIn35mmFilm', - 'exif:SceneCaptureType', - 'exif:GainControl', - 'exif:Contrast', - 'exif:Saturation', - 'exif:Sharpness', - 'exif:DeviceSettingDescription', - 'exif:SubjectDistanceRange', - 'exif:ImageUniqueID', - 'exif:GPSVersionID', - 'exif:GPSLatitude', - 'exif:GPSLongitude', - 'exif:GPSAltitudeRef', - 'exif:GPSAltitude', - 'exif:GPSTimeStamp', - 'exif:GPSSatellites', - 'exif:GPSStatus', - 'exif:GPSMeasureMode', - 'exif:GPSDOP', - 'exif:GPSSpeedRef', - 'exif:GPSSpeed', - 'exif:GPSTrackRef', - 'exif:GPSTrack', - 'exif:GPSImgDirectionRef', - 'exif:GPSImgDirection', - 'exif:GPSMapDatum', - 'exif:GPSDestLatitude', - 'exif:GPSDestLongitude', - 'exif:GPSDestBearingRef', - 'exif:GPSDestBearing', - 'exif:GPSDestDistanceRef', - 'exif:GPSDestDistance', - 'exif:GPSProcessingMethod', - 'exif:GPSAreaInformation', - 'exif:GPSDifferential', - 'stDim:w', - 'stDim:h', - 'stDim:unit', - 'xapGImg:height', - 'xapGImg:width', - 'xapGImg:format', - 'xapGImg:image', - 'stEvt:action', - 'stEvt:instanceID', - 'stEvt:parameters', - 'stEvt:softwareAgent', - 'stEvt:when', - 'stRef:instanceID', - 'stRef:documentID', - 'stRef:versionID', - 'stRef:renditionClass', - 'stRef:renditionParams', - 'stRef:manager', - 'stRef:managerVariant', - 'stRef:manageTo', - 'stRef:manageUI', - 'stVer:comments', - 'stVer:event', - 'stVer:modifyDate', - 'stVer:modifier', - 'stVer:version', - 'stJob:name', - 'stJob:id', - 'stJob:url', -// Exif Flash - 'exif:Fired', - 'exif:Return', - 'exif:Mode', - 'exif:Function', - 'exif:RedEyeMode', -// Exif OECF/SFR - 'exif:Columns', - 'exif:Rows', - 'exif:Names', - 'exif:Values', -// Exif CFAPattern - 'exif:Columns', - 'exif:Rows', - 'exif:Values', -// Exif DeviceSettings - 'exif:Columns', - 'exif:Rows', - 'exif:Settings', -); - - -/** -* Global Variable: JPEG_Segment_Names -* -* The names of the JPEG segment markers, indexed by their marker number -*/ -$GLOBALS['JPEG_Segment_Names'] = array( - 0x01 => 'TEM', - 0x02 => 'RES', - 0xC0 => 'SOF0', - 0xC1 => 'SOF1', - 0xC2 => 'SOF2', - 0xC3 => 'SOF4', - 0xC4 => 'DHT', - 0xC5 => 'SOF5', - 0xC6 => 'SOF6', - 0xC7 => 'SOF7', - 0xC8 => 'JPG', - 0xC9 => 'SOF9', - 0xCA => 'SOF10', - 0xCB => 'SOF11', - 0xCC => 'DAC', - 0xCD => 'SOF13', - 0xCE => 'SOF14', - 0xCF => 'SOF15', - 0xD0 => 'RST0', - 0xD1 => 'RST1', - 0xD2 => 'RST2', - 0xD3 => 'RST3', - 0xD4 => 'RST4', - 0xD5 => 'RST5', - 0xD6 => 'RST6', - 0xD7 => 'RST7', - 0xD8 => 'SOI', - 0xD9 => 'EOI', - 0xDA => 'SOS', - 0xDB => 'DQT', - 0xDC => 'DNL', - 0xDD => 'DRI', - 0xDE => 'DHP', - 0xDF => 'EXP', - 0xE0 => 'APP0', - 0xE1 => 'APP1', - 0xE2 => 'APP2', - 0xE3 => 'APP3', - 0xE4 => 'APP4', - 0xE5 => 'APP5', - 0xE6 => 'APP6', - 0xE7 => 'APP7', - 0xE8 => 'APP8', - 0xE9 => 'APP9', - 0xEA => 'APP10', - 0xEB => 'APP11', - 0xEC => 'APP12', - 0xED => 'APP13', - 0xEE => 'APP14', - 0xEF => 'APP15', - 0xF0 => 'JPG0', - 0xF1 => 'JPG1', - 0xF2 => 'JPG2', - 0xF3 => 'JPG3', - 0xF4 => 'JPG4', - 0xF5 => 'JPG5', - 0xF6 => 'JPG6', - 0xF7 => 'JPG7', - 0xF8 => 'JPG8', - 0xF9 => 'JPG9', - 0xFA => 'JPG10', - 0xFB => 'JPG11', - 0xFC => 'JPG12', - 0xFD => 'JPG13', - 0xFE => 'COM', -); - -?> \ No newline at end of file diff --git a/app/library/getid3/write.apetag.php b/app/library/getid3/write.apetag.php deleted file mode 100644 index 2b553699..00000000 --- a/app/library/getid3/write.apetag.php +++ /dev/null @@ -1,225 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// write.apetag.php // -// module for writing APE tags // -// dependencies: module.tag.apetag.php // -// /// -///////////////////////////////////////////////////////////////// - - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.apetag.php', __FILE__, true); - -class getid3_write_apetag -{ - - var $filename; - var $tag_data; - var $always_preserve_replaygain = true; // ReplayGain / MP3gain tags will be copied from old tag even if not passed in data - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - function getid3_write_apetag() { - return true; - } - - function WriteAPEtag() { - // NOTE: All data passed to this function must be UTF-8 format - - $getID3 = new getID3; - $ThisFileInfo = $getID3->analyze($this->filename); - - if (isset($ThisFileInfo['ape']['tag_offset_start']) && isset($ThisFileInfo['lyrics3']['tag_offset_end'])) { - if ($ThisFileInfo['ape']['tag_offset_start'] >= $ThisFileInfo['lyrics3']['tag_offset_end']) { - // Current APE tag between Lyrics3 and ID3v1/EOF - // This break Lyrics3 functionality - if (!$this->DeleteAPEtag()) { - return false; - } - $ThisFileInfo = $getID3->analyze($this->filename); - } - } - - if ($this->always_preserve_replaygain) { - $ReplayGainTagsToPreserve = array('mp3gain_minmax', 'mp3gain_album_minmax', 'mp3gain_undo', 'replaygain_track_peak', 'replaygain_track_gain', 'replaygain_album_peak', 'replaygain_album_gain'); - foreach ($ReplayGainTagsToPreserve as $rg_key) { - if (isset($ThisFileInfo['ape']['items'][strtolower($rg_key)]['data'][0]) && !isset($this->tag_data[strtoupper($rg_key)][0])) { - $this->tag_data[strtoupper($rg_key)][0] = $ThisFileInfo['ape']['items'][strtolower($rg_key)]['data'][0]; - } - } - } - - if ($APEtag = $this->GenerateAPEtag()) { - if (is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'a+b'))) { - $oldignoreuserabort = ignore_user_abort(true); - flock($fp, LOCK_EX); - - $PostAPEdataOffset = $ThisFileInfo['avdataend']; - if (isset($ThisFileInfo['ape']['tag_offset_end'])) { - $PostAPEdataOffset = max($PostAPEdataOffset, $ThisFileInfo['ape']['tag_offset_end']); - } - if (isset($ThisFileInfo['lyrics3']['tag_offset_start'])) { - $PostAPEdataOffset = max($PostAPEdataOffset, $ThisFileInfo['lyrics3']['tag_offset_start']); - } - fseek($fp, $PostAPEdataOffset, SEEK_SET); - $PostAPEdata = ''; - if ($ThisFileInfo['filesize'] > $PostAPEdataOffset) { - $PostAPEdata = fread($fp, $ThisFileInfo['filesize'] - $PostAPEdataOffset); - } - - fseek($fp, $PostAPEdataOffset, SEEK_SET); - if (isset($ThisFileInfo['ape']['tag_offset_start'])) { - fseek($fp, $ThisFileInfo['ape']['tag_offset_start'], SEEK_SET); - } - ftruncate($fp, ftell($fp)); - fwrite($fp, $APEtag, strlen($APEtag)); - if (!empty($PostAPEdata)) { - fwrite($fp, $PostAPEdata, strlen($PostAPEdata)); - } - flock($fp, LOCK_UN); - fclose($fp); - ignore_user_abort($oldignoreuserabort); - return true; - } - } - return false; - } - - function DeleteAPEtag() { - $getID3 = new getID3; - $ThisFileInfo = $getID3->analyze($this->filename); - if (isset($ThisFileInfo['ape']['tag_offset_start']) && isset($ThisFileInfo['ape']['tag_offset_end'])) { - if (is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'a+b'))) { - - flock($fp, LOCK_EX); - $oldignoreuserabort = ignore_user_abort(true); - - fseek($fp, $ThisFileInfo['ape']['tag_offset_end'], SEEK_SET); - $DataAfterAPE = ''; - if ($ThisFileInfo['filesize'] > $ThisFileInfo['ape']['tag_offset_end']) { - $DataAfterAPE = fread($fp, $ThisFileInfo['filesize'] - $ThisFileInfo['ape']['tag_offset_end']); - } - - ftruncate($fp, $ThisFileInfo['ape']['tag_offset_start']); - fseek($fp, $ThisFileInfo['ape']['tag_offset_start'], SEEK_SET); - - if (!empty($DataAfterAPE)) { - fwrite($fp, $DataAfterAPE, strlen($DataAfterAPE)); - } - - flock($fp, LOCK_UN); - fclose($fp); - ignore_user_abort($oldignoreuserabort); - - return true; - } - return false; - } - return true; - } - - - function GenerateAPEtag() { - // NOTE: All data passed to this function must be UTF-8 format - - $items = array(); - if (!is_array($this->tag_data)) { - return false; - } - foreach ($this->tag_data as $key => $arrayofvalues) { - if (!is_array($arrayofvalues)) { - return false; - } - - $valuestring = ''; - foreach ($arrayofvalues as $value) { - $valuestring .= str_replace("\x00", '', $value)."\x00"; - } - $valuestring = rtrim($valuestring, "\x00"); - - // Length of the assigned value in bytes - $tagitem = getid3_lib::LittleEndian2String(strlen($valuestring), 4); - - //$tagitem .= $this->GenerateAPEtagFlags(true, true, false, 0, false); - $tagitem .= "\x00\x00\x00\x00"; - - $tagitem .= $this->CleanAPEtagItemKey($key)."\x00"; - $tagitem .= $valuestring; - - $items[] = $tagitem; - - } - - return $this->GenerateAPEtagHeaderFooter($items, true).implode('', $items).$this->GenerateAPEtagHeaderFooter($items, false); - } - - function GenerateAPEtagHeaderFooter(&$items, $isheader=false) { - $tagdatalength = 0; - foreach ($items as $itemdata) { - $tagdatalength += strlen($itemdata); - } - - $APEheader = 'APETAGEX'; - $APEheader .= getid3_lib::LittleEndian2String(2000, 4); - $APEheader .= getid3_lib::LittleEndian2String(32 + $tagdatalength, 4); - $APEheader .= getid3_lib::LittleEndian2String(count($items), 4); - $APEheader .= $this->GenerateAPEtagFlags(true, true, $isheader, 0, false); - $APEheader .= str_repeat("\x00", 8); - - return $APEheader; - } - - function GenerateAPEtagFlags($header=true, $footer=true, $isheader=false, $encodingid=0, $readonly=false) { - $APEtagFlags = array_fill(0, 4, 0); - if ($header) { - $APEtagFlags[0] |= 0x80; // Tag contains a header - } - if (!$footer) { - $APEtagFlags[0] |= 0x40; // Tag contains no footer - } - if ($isheader) { - $APEtagFlags[0] |= 0x20; // This is the header, not the footer - } - - // 0: Item contains text information coded in UTF-8 - // 1: Item contains binary information ) - // 2: Item is a locator of external stored information ) - // 3: reserved - $APEtagFlags[3] |= ($encodingid << 1); - - if ($readonly) { - $APEtagFlags[3] |= 0x01; // Tag or Item is Read Only - } - - return chr($APEtagFlags[3]).chr($APEtagFlags[2]).chr($APEtagFlags[1]).chr($APEtagFlags[0]); - } - - function CleanAPEtagItemKey($itemkey) { - $itemkey = preg_replace("#[^\x20-\x7E]#i", '', $itemkey); - - // http://www.personal.uni-jena.de/~pfk/mpp/sv8/apekey.html - switch (strtoupper($itemkey)) { - case 'EAN/UPC': - case 'ISBN': - case 'LC': - case 'ISRC': - $itemkey = strtoupper($itemkey); - break; - - default: - $itemkey = ucwords($itemkey); - break; - } - return $itemkey; - - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/write.id3v1.php b/app/library/getid3/write.id3v1.php deleted file mode 100644 index cecccd8a..00000000 --- a/app/library/getid3/write.id3v1.php +++ /dev/null @@ -1,138 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// write.id3v1.php // -// module for writing ID3v1 tags // -// dependencies: module.tag.id3v1.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v1.php', __FILE__, true); - -class getid3_write_id3v1 -{ - var $filename; - var $filesize; - var $tag_data; - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - function getid3_write_id3v1() { - return true; - } - - function WriteID3v1() { - // File MUST be writeable - CHMOD(646) at least - if (!empty($this->filename) && is_readable($this->filename) && is_writable($this->filename) && is_file($this->filename)) { - $this->setRealFileSize(); - if (($this->filesize <= 0) || !getid3_lib::intValueSupported($this->filesize)) { - $this->errors[] = 'Unable to WriteID3v1('.$this->filename.') because filesize ('.$this->filesize.') is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - return false; - } - if ($fp_source = fopen($this->filename, 'r+b')) { - fseek($fp_source, -128, SEEK_END); - if (fread($fp_source, 3) == 'TAG') { - fseek($fp_source, -128, SEEK_END); // overwrite existing ID3v1 tag - } else { - fseek($fp_source, 0, SEEK_END); // append new ID3v1 tag - } - $this->tag_data['track'] = (isset($this->tag_data['track']) ? $this->tag_data['track'] : (isset($this->tag_data['track_number']) ? $this->tag_data['track_number'] : (isset($this->tag_data['tracknumber']) ? $this->tag_data['tracknumber'] : ''))); - - $new_id3v1_tag_data = getid3_id3v1::GenerateID3v1Tag( - (isset($this->tag_data['title'] ) ? $this->tag_data['title'] : ''), - (isset($this->tag_data['artist'] ) ? $this->tag_data['artist'] : ''), - (isset($this->tag_data['album'] ) ? $this->tag_data['album'] : ''), - (isset($this->tag_data['year'] ) ? $this->tag_data['year'] : ''), - (isset($this->tag_data['genreid']) ? $this->tag_data['genreid'] : ''), - (isset($this->tag_data['comment']) ? $this->tag_data['comment'] : ''), - (isset($this->tag_data['track'] ) ? $this->tag_data['track'] : '')); - fwrite($fp_source, $new_id3v1_tag_data, 128); - fclose($fp_source); - return true; - - } else { - $this->errors[] = 'Could not fopen('.$this->filename.', "r+b")'; - return false; - } - } - $this->errors[] = 'File is not writeable: '.$this->filename; - return false; - } - - function FixID3v1Padding() { - // ID3v1 data is supposed to be padded with NULL characters, but some taggers incorrectly use spaces - // This function rewrites the ID3v1 tag with correct padding - - // Initialize getID3 engine - $getID3 = new getID3; - $getID3->option_tag_id3v2 = false; - $getID3->option_tag_apetag = false; - $getID3->option_tags_html = false; - $getID3->option_extra_info = false; - $getID3->option_tag_id3v1 = true; - $ThisFileInfo = $getID3->analyze($this->filename); - if (isset($ThisFileInfo['tags']['id3v1'])) { - foreach ($ThisFileInfo['tags']['id3v1'] as $key => $value) { - $id3v1data[$key] = implode(',', $value); - } - $this->tag_data = $id3v1data; - return $this->WriteID3v1(); - } - return false; - } - - function RemoveID3v1() { - // File MUST be writeable - CHMOD(646) at least - if (!empty($this->filename) && is_readable($this->filename) && is_writable($this->filename) && is_file($this->filename)) { - $this->setRealFileSize(); - if (($this->filesize <= 0) || !getid3_lib::intValueSupported($this->filesize)) { - $this->errors[] = 'Unable to RemoveID3v1('.$this->filename.') because filesize ('.$this->filesize.') is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - return false; - } - if ($fp_source = fopen($this->filename, 'r+b')) { - - fseek($fp_source, -128, SEEK_END); - if (fread($fp_source, 3) == 'TAG') { - ftruncate($fp_source, $this->filesize - 128); - } else { - // no ID3v1 tag to begin with - do nothing - } - fclose($fp_source); - return true; - - } else { - $this->errors[] = 'Could not fopen('.$this->filename.', "r+b")'; - } - } else { - $this->errors[] = $this->filename.' is not writeable'; - } - return false; - } - - function setRealFileSize() { - if (PHP_INT_MAX > 2147483647) { - $this->filesize = filesize($this->filename); - return true; - } - // 32-bit PHP will not return correct values for filesize() if file is >=2GB - // but getID3->analyze() has workarounds to get actual filesize - $getID3 = new getID3; - $getID3->option_tag_id3v1 = false; - $getID3->option_tag_id3v2 = false; - $getID3->option_tag_apetag = false; - $getID3->option_tags_html = false; - $getID3->option_extra_info = false; - $ThisFileInfo = $getID3->analyze($this->filename); - $this->filesize = $ThisFileInfo['filesize']; - return true; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/write.id3v2.php b/app/library/getid3/write.id3v2.php deleted file mode 100644 index ee7c5de2..00000000 --- a/app/library/getid3/write.id3v2.php +++ /dev/null @@ -1,2050 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -/// // -// write.id3v2.php // -// module for writing ID3v2 tags // -// dependencies: module.tag.id3v2.php // -// /// -///////////////////////////////////////////////////////////////// - -getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true); - -class getid3_write_id3v2 -{ - var $filename; - var $tag_data; - var $fread_buffer_size = 32768; // read buffer size in bytes - var $paddedlength = 4096; // minimum length of ID3v2 tag in bytes - var $majorversion = 3; // ID3v2 major version (2, 3 (recommended), 4) - var $minorversion = 0; // ID3v2 minor version - always 0 - var $merge_existing_data = false; // if true, merge new data with existing tags; if false, delete old tag data and only write new tags - var $id3v2_default_encodingid = 0; // default text encoding (ISO-8859-1) if not explicitly passed - var $id3v2_use_unsynchronisation = false; // the specs say it should be TRUE, but most other ID3v2-aware programs are broken if unsynchronization is used, so by default don't use it. - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - function getid3_write_id3v2() { - return true; - } - - function WriteID3v2() { - // File MUST be writeable - CHMOD(646) at least. It's best if the - // directory is also writeable, because that method is both faster and less susceptible to errors. - - if (!empty($this->filename) && (is_writeable($this->filename) || (!file_exists($this->filename) && is_writeable(dirname($this->filename))))) { - // Initialize getID3 engine - $getID3 = new getID3; - $OldThisFileInfo = $getID3->analyze($this->filename); - if (!getid3_lib::intValueSupported($OldThisFileInfo['filesize'])) { - $this->errors[] = 'Unable to write ID3v2 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - fclose($fp_source); - return false; - } - if ($this->merge_existing_data) { - // merge with existing data - if (!empty($OldThisFileInfo['id3v2'])) { - $this->tag_data = $this->array_join_merge($OldThisFileInfo['id3v2'], $this->tag_data); - } - } - $this->paddedlength = (isset($OldThisFileInfo['id3v2']['headerlength']) ? max($OldThisFileInfo['id3v2']['headerlength'], $this->paddedlength) : $this->paddedlength); - - if ($NewID3v2Tag = $this->GenerateID3v2Tag()) { - - if (file_exists($this->filename) && is_writeable($this->filename) && isset($OldThisFileInfo['id3v2']['headerlength']) && ($OldThisFileInfo['id3v2']['headerlength'] == strlen($NewID3v2Tag))) { - - // best and fastest method - insert-overwrite existing tag (padded to length of old tag if neccesary) - if (file_exists($this->filename)) { - - if (is_readable($this->filename) && is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'r+b'))) { - rewind($fp); - fwrite($fp, $NewID3v2Tag, strlen($NewID3v2Tag)); - fclose($fp); - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'", "r+b")'; - } - - } else { - - if (is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'wb'))) { - rewind($fp); - fwrite($fp, $NewID3v2Tag, strlen($NewID3v2Tag)); - fclose($fp); - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'", "wb")'; - } - - } - - } else { - - if ($tempfilename = tempnam(GETID3_TEMP_DIR, 'getID3')) { - if (is_readable($this->filename) && is_file($this->filename) && ($fp_source = fopen($this->filename, 'rb'))) { - if (is_writable($tempfilename) && is_file($tempfilename) && ($fp_temp = fopen($tempfilename, 'wb'))) { - - fwrite($fp_temp, $NewID3v2Tag, strlen($NewID3v2Tag)); - - rewind($fp_source); - if (!empty($OldThisFileInfo['avdataoffset'])) { - fseek($fp_source, $OldThisFileInfo['avdataoffset'], SEEK_SET); - } - - while ($buffer = fread($fp_source, $this->fread_buffer_size)) { - fwrite($fp_temp, $buffer, strlen($buffer)); - } - - fclose($fp_temp); - fclose($fp_source); - copy($tempfilename, $this->filename); - unlink($tempfilename); - return true; - - } else { - $this->errors[] = 'Could not fopen("'.$tempfilename.'", "wb")'; - } - fclose($fp_source); - - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'", "rb")'; - } - } - return false; - - } - - } else { - - $this->errors[] = '$this->GenerateID3v2Tag() failed'; - - } - - if (!empty($this->errors)) { - return false; - } - return true; - } else { - $this->errors[] = 'WriteID3v2() failed: !is_writeable('.$this->filename.')'; - } - return false; - } - - function RemoveID3v2() { - // File MUST be writeable - CHMOD(646) at least. It's best if the - // directory is also writeable, because that method is both faster and less susceptible to errors. - if (is_writeable(dirname($this->filename))) { - - // preferred method - only one copying operation, minimal chance of corrupting - // original file if script is interrupted, but required directory to be writeable - if (is_readable($this->filename) && is_file($this->filename) && ($fp_source = fopen($this->filename, 'rb'))) { - - // Initialize getID3 engine - $getID3 = new getID3; - $OldThisFileInfo = $getID3->analyze($this->filename); - if (!getid3_lib::intValueSupported($OldThisFileInfo['filesize'])) { - $this->errors[] = 'Unable to remove ID3v2 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - fclose($fp_source); - return false; - } - rewind($fp_source); - if ($OldThisFileInfo['avdataoffset'] !== false) { - fseek($fp_source, $OldThisFileInfo['avdataoffset'], SEEK_SET); - } - if (is_writable($this->filename) && is_file($this->filename) && ($fp_temp = fopen($this->filename.'getid3tmp', 'w+b'))) { - while ($buffer = fread($fp_source, $this->fread_buffer_size)) { - fwrite($fp_temp, $buffer, strlen($buffer)); - } - fclose($fp_temp); - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'getid3tmp", "w+b")'; - } - fclose($fp_source); - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'", "rb")'; - } - if (file_exists($this->filename)) { - unlink($this->filename); - } - rename($this->filename.'getid3tmp', $this->filename); - - } elseif (is_writable($this->filename)) { - - // less desirable alternate method - double-copies the file, overwrites original file - // and could corrupt source file if the script is interrupted or an error occurs. - if (is_readable($this->filename) && is_file($this->filename) && ($fp_source = fopen($this->filename, 'rb'))) { - - // Initialize getID3 engine - $getID3 = new getID3; - $OldThisFileInfo = $getID3->analyze($this->filename); - if (!getid3_lib::intValueSupported($OldThisFileInfo['filesize'])) { - $this->errors[] = 'Unable to remove ID3v2 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'; - fclose($fp_source); - return false; - } - rewind($fp_source); - if ($OldThisFileInfo['avdataoffset'] !== false) { - fseek($fp_source, $OldThisFileInfo['avdataoffset'], SEEK_SET); - } - if ($fp_temp = tmpfile()) { - while ($buffer = fread($fp_source, $this->fread_buffer_size)) { - fwrite($fp_temp, $buffer, strlen($buffer)); - } - fclose($fp_source); - if (is_writable($this->filename) && is_file($this->filename) && ($fp_source = fopen($this->filename, 'wb'))) { - rewind($fp_temp); - while ($buffer = fread($fp_temp, $this->fread_buffer_size)) { - fwrite($fp_source, $buffer, strlen($buffer)); - } - fseek($fp_temp, -128, SEEK_END); - fclose($fp_source); - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'", "wb")'; - } - fclose($fp_temp); - } else { - $this->errors[] = 'Could not create tmpfile()'; - } - } else { - $this->errors[] = 'Could not fopen("'.$this->filename.'", "rb")'; - } - - } else { - - $this->errors[] = 'Directory and file both not writeable'; - - } - - if (!empty($this->errors)) { - return false; - } - return true; - } - - - function GenerateID3v2TagFlags($flags) { - switch ($this->majorversion) { - case 4: - // %abcd0000 - $flag = (!empty($flags['unsynchronisation']) ? '1' : '0'); // a - Unsynchronisation - $flag .= (!empty($flags['extendedheader'] ) ? '1' : '0'); // b - Extended header - $flag .= (!empty($flags['experimental'] ) ? '1' : '0'); // c - Experimental indicator - $flag .= (!empty($flags['footer'] ) ? '1' : '0'); // d - Footer present - $flag .= '0000'; - break; - - case 3: - // %abc00000 - $flag = (!empty($flags['unsynchronisation']) ? '1' : '0'); // a - Unsynchronisation - $flag .= (!empty($flags['extendedheader'] ) ? '1' : '0'); // b - Extended header - $flag .= (!empty($flags['experimental'] ) ? '1' : '0'); // c - Experimental indicator - $flag .= '00000'; - break; - - case 2: - // %ab000000 - $flag = (!empty($flags['unsynchronisation']) ? '1' : '0'); // a - Unsynchronisation - $flag .= (!empty($flags['compression'] ) ? '1' : '0'); // b - Compression - $flag .= '000000'; - break; - - default: - return false; - break; - } - return chr(bindec($flag)); - } - - - function GenerateID3v2FrameFlags($TagAlter=false, $FileAlter=false, $ReadOnly=false, $Compression=false, $Encryption=false, $GroupingIdentity=false, $Unsynchronisation=false, $DataLengthIndicator=false) { - switch ($this->majorversion) { - case 4: - // %0abc0000 %0h00kmnp - $flag1 = '0'; - $flag1 .= $TagAlter ? '1' : '0'; // a - Tag alter preservation (true == discard) - $flag1 .= $FileAlter ? '1' : '0'; // b - File alter preservation (true == discard) - $flag1 .= $ReadOnly ? '1' : '0'; // c - Read only (true == read only) - $flag1 .= '0000'; - - $flag2 = '0'; - $flag2 .= $GroupingIdentity ? '1' : '0'; // h - Grouping identity (true == contains group information) - $flag2 .= '00'; - $flag2 .= $Compression ? '1' : '0'; // k - Compression (true == compressed) - $flag2 .= $Encryption ? '1' : '0'; // m - Encryption (true == encrypted) - $flag2 .= $Unsynchronisation ? '1' : '0'; // n - Unsynchronisation (true == unsynchronised) - $flag2 .= $DataLengthIndicator ? '1' : '0'; // p - Data length indicator (true == data length indicator added) - break; - - case 3: - // %abc00000 %ijk00000 - $flag1 = $TagAlter ? '1' : '0'; // a - Tag alter preservation (true == discard) - $flag1 .= $FileAlter ? '1' : '0'; // b - File alter preservation (true == discard) - $flag1 .= $ReadOnly ? '1' : '0'; // c - Read only (true == read only) - $flag1 .= '00000'; - - $flag2 = $Compression ? '1' : '0'; // i - Compression (true == compressed) - $flag2 .= $Encryption ? '1' : '0'; // j - Encryption (true == encrypted) - $flag2 .= $GroupingIdentity ? '1' : '0'; // k - Grouping identity (true == contains group information) - $flag2 .= '00000'; - break; - - default: - return false; - break; - - } - return chr(bindec($flag1)).chr(bindec($flag2)); - } - - function GenerateID3v2FrameData($frame_name, $source_data_array) { - if (!getid3_id3v2::IsValidID3v2FrameName($frame_name, $this->majorversion)) { - return false; - } - $framedata = ''; - - if (($this->majorversion < 3) || ($this->majorversion > 4)) { - - $this->errors[] = 'Only ID3v2.3 and ID3v2.4 are supported in GenerateID3v2FrameData()'; - - } else { // $this->majorversion 3 or 4 - - switch ($frame_name) { - case 'UFID': - // 4.1 UFID Unique file identifier - // Owner identifier $00 - // Identifier - if (strlen($source_data_array['data']) > 64) { - $this->errors[] = 'Identifier not allowed to be longer than 64 bytes in '.$frame_name.' (supplied data was '.strlen($source_data_array['data']).' bytes long)'; - } else { - $framedata .= str_replace("\x00", '', $source_data_array['ownerid'])."\x00"; - $framedata .= substr($source_data_array['data'], 0, 64); // max 64 bytes - truncate anything longer - } - break; - - case 'TXXX': - // 4.2.2 TXXX User defined text information frame - // Text encoding $xx - // Description $00 (00) - // Value - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'], $this->majorversion)) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'WXXX': - // 4.3.2 WXXX User defined URL link frame - // Text encoding $xx - // Description $00 (00) - // URL - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'], $this->majorversion)) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } elseif (!isset($source_data_array['data']) || !$this->IsValidURL($source_data_array['data'], false, false)) { - //$this->errors[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - // probably should be an error, need to rewrite IsValidURL() to handle other encodings - $this->warnings[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'IPLS': - // 4.4 IPLS Involved people list (ID3v2.3 only) - // Text encoding $xx - // People list strings - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'], $this->majorversion)) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'MCDI': - // 4.4 MCDI Music CD identifier - // CD TOC - $framedata .= $source_data_array['data']; - break; - - case 'ETCO': - // 4.5 ETCO Event timing codes - // Time stamp format $xx - // Where time stamp format is: - // $01 (32-bit value) MPEG frames from beginning of file - // $02 (32-bit value) milliseconds from beginning of file - // Followed by a list of key events in the following format: - // Type of event $xx - // Time stamp $xx (xx ...) - // The 'Time stamp' is set to zero if directly at the beginning of the sound - // or after the previous event. All events MUST be sorted in chronological order. - if (($source_data_array['timestampformat'] > 2) || ($source_data_array['timestampformat'] < 1)) { - $this->errors[] = 'Invalid Time Stamp Format byte in '.$frame_name.' ('.$source_data_array['timestampformat'].')'; - } else { - $framedata .= chr($source_data_array['timestampformat']); - foreach ($source_data_array as $key => $val) { - if (!$this->ID3v2IsValidETCOevent($val['typeid'])) { - $this->errors[] = 'Invalid Event Type byte in '.$frame_name.' ('.$val['typeid'].')'; - } elseif (($key != 'timestampformat') && ($key != 'flags')) { - if (($val['timestamp'] > 0) && ($previousETCOtimestamp >= $val['timestamp'])) { - // The 'Time stamp' is set to zero if directly at the beginning of the sound - // or after the previous event. All events MUST be sorted in chronological order. - $this->errors[] = 'Out-of-order timestamp in '.$frame_name.' ('.$val['timestamp'].') for Event Type ('.$val['typeid'].')'; - } else { - $framedata .= chr($val['typeid']); - $framedata .= getid3_lib::BigEndian2String($val['timestamp'], 4, false); - } - } - } - } - break; - - case 'MLLT': - // 4.6 MLLT MPEG location lookup table - // MPEG frames between reference $xx xx - // Bytes between reference $xx xx xx - // Milliseconds between reference $xx xx xx - // Bits for bytes deviation $xx - // Bits for milliseconds dev. $xx - // Then for every reference the following data is included; - // Deviation in bytes %xxx.... - // Deviation in milliseconds %xxx.... - if (($source_data_array['framesbetweenreferences'] > 0) && ($source_data_array['framesbetweenreferences'] <= 65535)) { - $framedata .= getid3_lib::BigEndian2String($source_data_array['framesbetweenreferences'], 2, false); - } else { - $this->errors[] = 'Invalid MPEG Frames Between References in '.$frame_name.' ('.$source_data_array['framesbetweenreferences'].')'; - } - if (($source_data_array['bytesbetweenreferences'] > 0) && ($source_data_array['bytesbetweenreferences'] <= 16777215)) { - $framedata .= getid3_lib::BigEndian2String($source_data_array['bytesbetweenreferences'], 3, false); - } else { - $this->errors[] = 'Invalid bytes Between References in '.$frame_name.' ('.$source_data_array['bytesbetweenreferences'].')'; - } - if (($source_data_array['msbetweenreferences'] > 0) && ($source_data_array['msbetweenreferences'] <= 16777215)) { - $framedata .= getid3_lib::BigEndian2String($source_data_array['msbetweenreferences'], 3, false); - } else { - $this->errors[] = 'Invalid Milliseconds Between References in '.$frame_name.' ('.$source_data_array['msbetweenreferences'].')'; - } - if (!$this->IsWithinBitRange($source_data_array['bitsforbytesdeviation'], 8, false)) { - if (($source_data_array['bitsforbytesdeviation'] % 4) == 0) { - $framedata .= chr($source_data_array['bitsforbytesdeviation']); - } else { - $this->errors[] = 'Bits For Bytes Deviation in '.$frame_name.' ('.$source_data_array['bitsforbytesdeviation'].') must be a multiple of 4.'; - } - } else { - $this->errors[] = 'Invalid Bits For Bytes Deviation in '.$frame_name.' ('.$source_data_array['bitsforbytesdeviation'].')'; - } - if (!$this->IsWithinBitRange($source_data_array['bitsformsdeviation'], 8, false)) { - if (($source_data_array['bitsformsdeviation'] % 4) == 0) { - $framedata .= chr($source_data_array['bitsformsdeviation']); - } else { - $this->errors[] = 'Bits For Milliseconds Deviation in '.$frame_name.' ('.$source_data_array['bitsforbytesdeviation'].') must be a multiple of 4.'; - } - } else { - $this->errors[] = 'Invalid Bits For Milliseconds Deviation in '.$frame_name.' ('.$source_data_array['bitsformsdeviation'].')'; - } - foreach ($source_data_array as $key => $val) { - if (($key != 'framesbetweenreferences') && ($key != 'bytesbetweenreferences') && ($key != 'msbetweenreferences') && ($key != 'bitsforbytesdeviation') && ($key != 'bitsformsdeviation') && ($key != 'flags')) { - $unwrittenbitstream .= str_pad(getid3_lib::Dec2Bin($val['bytedeviation']), $source_data_array['bitsforbytesdeviation'], '0', STR_PAD_LEFT); - $unwrittenbitstream .= str_pad(getid3_lib::Dec2Bin($val['msdeviation']), $source_data_array['bitsformsdeviation'], '0', STR_PAD_LEFT); - } - } - for ($i = 0; $i < strlen($unwrittenbitstream); $i += 8) { - $highnibble = bindec(substr($unwrittenbitstream, $i, 4)) << 4; - $lownibble = bindec(substr($unwrittenbitstream, $i + 4, 4)); - $framedata .= chr($highnibble & $lownibble); - } - break; - - case 'SYTC': - // 4.7 SYTC Synchronised tempo codes - // Time stamp format $xx - // Tempo data - // Where time stamp format is: - // $01 (32-bit value) MPEG frames from beginning of file - // $02 (32-bit value) milliseconds from beginning of file - if (($source_data_array['timestampformat'] > 2) || ($source_data_array['timestampformat'] < 1)) { - $this->errors[] = 'Invalid Time Stamp Format byte in '.$frame_name.' ('.$source_data_array['timestampformat'].')'; - } else { - $framedata .= chr($source_data_array['timestampformat']); - foreach ($source_data_array as $key => $val) { - if (!$this->ID3v2IsValidETCOevent($val['typeid'])) { - $this->errors[] = 'Invalid Event Type byte in '.$frame_name.' ('.$val['typeid'].')'; - } elseif (($key != 'timestampformat') && ($key != 'flags')) { - if (($val['tempo'] < 0) || ($val['tempo'] > 510)) { - $this->errors[] = 'Invalid Tempo (max = 510) in '.$frame_name.' ('.$val['tempo'].') at timestamp ('.$val['timestamp'].')'; - } else { - if ($val['tempo'] > 255) { - $framedata .= chr(255); - $val['tempo'] -= 255; - } - $framedata .= chr($val['tempo']); - $framedata .= getid3_lib::BigEndian2String($val['timestamp'], 4, false); - } - } - } - } - break; - - case 'USLT': - // 4.8 USLT Unsynchronised lyric/text transcription - // Text encoding $xx - // Language $xx xx xx - // Content descriptor $00 (00) - // Lyrics/text - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } elseif (getid3_id3v2::LanguageLookup($source_data_array['language'], true) == '') { - $this->errors[] = 'Invalid Language in '.$frame_name.' ('.$source_data_array['language'].')'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= strtolower($source_data_array['language']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'SYLT': - // 4.9 SYLT Synchronised lyric/text - // Text encoding $xx - // Language $xx xx xx - // Time stamp format $xx - // $01 (32-bit value) MPEG frames from beginning of file - // $02 (32-bit value) milliseconds from beginning of file - // Content type $xx - // Content descriptor $00 (00) - // Terminated text to be synced (typically a syllable) - // Sync identifier (terminator to above string) $00 (00) - // Time stamp $xx (xx ...) - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } elseif (getid3_id3v2::LanguageLookup($source_data_array['language'], true) == '') { - $this->errors[] = 'Invalid Language in '.$frame_name.' ('.$source_data_array['language'].')'; - } elseif (($source_data_array['timestampformat'] > 2) || ($source_data_array['timestampformat'] < 1)) { - $this->errors[] = 'Invalid Time Stamp Format byte in '.$frame_name.' ('.$source_data_array['timestampformat'].')'; - } elseif (!$this->ID3v2IsValidSYLTtype($source_data_array['contenttypeid'])) { - $this->errors[] = 'Invalid Content Type byte in '.$frame_name.' ('.$source_data_array['contenttypeid'].')'; - } elseif (!is_array($source_data_array['data'])) { - $this->errors[] = 'Invalid Lyric/Timestamp data in '.$frame_name.' (must be an array)'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= strtolower($source_data_array['language']); - $framedata .= chr($source_data_array['timestampformat']); - $framedata .= chr($source_data_array['contenttypeid']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - ksort($source_data_array['data']); - foreach ($source_data_array['data'] as $key => $val) { - $framedata .= $val['data'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= getid3_lib::BigEndian2String($val['timestamp'], 4, false); - } - } - break; - - case 'COMM': - // 4.10 COMM Comments - // Text encoding $xx - // Language $xx xx xx - // Short content descrip. $00 (00) - // The actual text - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } elseif (getid3_id3v2::LanguageLookup($source_data_array['language'], true) == '') { - $this->errors[] = 'Invalid Language in '.$frame_name.' ('.$source_data_array['language'].')'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= strtolower($source_data_array['language']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'RVA2': - // 4.11 RVA2 Relative volume adjustment (2) (ID3v2.4+ only) - // Identification $00 - // The 'identification' string is used to identify the situation and/or - // device where this adjustment should apply. The following is then - // repeated for every channel: - // Type of channel $xx - // Volume adjustment $xx xx - // Bits representing peak $xx - // Peak volume $xx (xx ...) - $framedata .= str_replace("\x00", '', $source_data_array['description'])."\x00"; - foreach ($source_data_array as $key => $val) { - if ($key != 'description') { - $framedata .= chr($val['channeltypeid']); - $framedata .= getid3_lib::BigEndian2String($val['volumeadjust'], 2, false, true); // signed 16-bit - if (!$this->IsWithinBitRange($source_data_array['bitspeakvolume'], 8, false)) { - $framedata .= chr($val['bitspeakvolume']); - if ($val['bitspeakvolume'] > 0) { - $framedata .= getid3_lib::BigEndian2String($val['peakvolume'], ceil($val['bitspeakvolume'] / 8), false, false); - } - } else { - $this->errors[] = 'Invalid Bits Representing Peak Volume in '.$frame_name.' ('.$val['bitspeakvolume'].') (range = 0 to 255)'; - } - } - } - break; - - case 'RVAD': - // 4.12 RVAD Relative volume adjustment (ID3v2.3 only) - // Increment/decrement %00fedcba - // Bits used for volume descr. $xx - // Relative volume change, right $xx xx (xx ...) // a - // Relative volume change, left $xx xx (xx ...) // b - // Peak volume right $xx xx (xx ...) - // Peak volume left $xx xx (xx ...) - // Relative volume change, right back $xx xx (xx ...) // c - // Relative volume change, left back $xx xx (xx ...) // d - // Peak volume right back $xx xx (xx ...) - // Peak volume left back $xx xx (xx ...) - // Relative volume change, center $xx xx (xx ...) // e - // Peak volume center $xx xx (xx ...) - // Relative volume change, bass $xx xx (xx ...) // f - // Peak volume bass $xx xx (xx ...) - if (!$this->IsWithinBitRange($source_data_array['bitsvolume'], 8, false)) { - $this->errors[] = 'Invalid Bits For Volume Description byte in '.$frame_name.' ('.$source_data_array['bitsvolume'].') (range = 1 to 255)'; - } else { - $incdecflag .= '00'; - $incdecflag .= $source_data_array['incdec']['right'] ? '1' : '0'; // a - Relative volume change, right - $incdecflag .= $source_data_array['incdec']['left'] ? '1' : '0'; // b - Relative volume change, left - $incdecflag .= $source_data_array['incdec']['rightrear'] ? '1' : '0'; // c - Relative volume change, right back - $incdecflag .= $source_data_array['incdec']['leftrear'] ? '1' : '0'; // d - Relative volume change, left back - $incdecflag .= $source_data_array['incdec']['center'] ? '1' : '0'; // e - Relative volume change, center - $incdecflag .= $source_data_array['incdec']['bass'] ? '1' : '0'; // f - Relative volume change, bass - $framedata .= chr(bindec($incdecflag)); - $framedata .= chr($source_data_array['bitsvolume']); - $framedata .= getid3_lib::BigEndian2String($source_data_array['volumechange']['right'], ceil($source_data_array['bitsvolume'] / 8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['volumechange']['left'], ceil($source_data_array['bitsvolume'] / 8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['peakvolume']['right'], ceil($source_data_array['bitsvolume'] / 8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['peakvolume']['left'], ceil($source_data_array['bitsvolume'] / 8), false); - if ($source_data_array['volumechange']['rightrear'] || $source_data_array['volumechange']['leftrear'] || - $source_data_array['peakvolume']['rightrear'] || $source_data_array['peakvolume']['leftrear'] || - $source_data_array['volumechange']['center'] || $source_data_array['peakvolume']['center'] || - $source_data_array['volumechange']['bass'] || $source_data_array['peakvolume']['bass']) { - $framedata .= getid3_lib::BigEndian2String($source_data_array['volumechange']['rightrear'], ceil($source_data_array['bitsvolume']/8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['volumechange']['leftrear'], ceil($source_data_array['bitsvolume']/8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['peakvolume']['rightrear'], ceil($source_data_array['bitsvolume']/8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['peakvolume']['leftrear'], ceil($source_data_array['bitsvolume']/8), false); - } - if ($source_data_array['volumechange']['center'] || $source_data_array['peakvolume']['center'] || - $source_data_array['volumechange']['bass'] || $source_data_array['peakvolume']['bass']) { - $framedata .= getid3_lib::BigEndian2String($source_data_array['volumechange']['center'], ceil($source_data_array['bitsvolume']/8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['peakvolume']['center'], ceil($source_data_array['bitsvolume']/8), false); - } - if ($source_data_array['volumechange']['bass'] || $source_data_array['peakvolume']['bass']) { - $framedata .= getid3_lib::BigEndian2String($source_data_array['volumechange']['bass'], ceil($source_data_array['bitsvolume']/8), false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['peakvolume']['bass'], ceil($source_data_array['bitsvolume']/8), false); - } - } - break; - - case 'EQU2': - // 4.12 EQU2 Equalisation (2) (ID3v2.4+ only) - // Interpolation method $xx - // $00 Band - // $01 Linear - // Identification $00 - // The following is then repeated for every adjustment point - // Frequency $xx xx - // Volume adjustment $xx xx - if (($source_data_array['interpolationmethod'] < 0) || ($source_data_array['interpolationmethod'] > 1)) { - $this->errors[] = 'Invalid Interpolation Method byte in '.$frame_name.' ('.$source_data_array['interpolationmethod'].') (valid = 0 or 1)'; - } else { - $framedata .= chr($source_data_array['interpolationmethod']); - $framedata .= str_replace("\x00", '', $source_data_array['description'])."\x00"; - foreach ($source_data_array['data'] as $key => $val) { - $framedata .= getid3_lib::BigEndian2String(intval(round($key * 2)), 2, false); - $framedata .= getid3_lib::BigEndian2String($val, 2, false, true); // signed 16-bit - } - } - break; - - case 'EQUA': - // 4.12 EQUA Equalisation (ID3v2.3 only) - // Adjustment bits $xx - // This is followed by 2 bytes + ('adjustment bits' rounded up to the - // nearest byte) for every equalisation band in the following format, - // giving a frequency range of 0 - 32767Hz: - // Increment/decrement %x (MSB of the Frequency) - // Frequency (lower 15 bits) - // Adjustment $xx (xx ...) - if (!$this->IsWithinBitRange($source_data_array['bitsvolume'], 8, false)) { - $this->errors[] = 'Invalid Adjustment Bits byte in '.$frame_name.' ('.$source_data_array['bitsvolume'].') (range = 1 to 255)'; - } else { - $framedata .= chr($source_data_array['adjustmentbits']); - foreach ($source_data_array as $key => $val) { - if ($key != 'bitsvolume') { - if (($key > 32767) || ($key < 0)) { - $this->errors[] = 'Invalid Frequency in '.$frame_name.' ('.$key.') (range = 0 to 32767)'; - } else { - if ($val >= 0) { - // put MSB of frequency to 1 if increment, 0 if decrement - $key |= 0x8000; - } - $framedata .= getid3_lib::BigEndian2String($key, 2, false); - $framedata .= getid3_lib::BigEndian2String($val, ceil($source_data_array['adjustmentbits'] / 8), false); - } - } - } - } - break; - - case 'RVRB': - // 4.13 RVRB Reverb - // Reverb left (ms) $xx xx - // Reverb right (ms) $xx xx - // Reverb bounces, left $xx - // Reverb bounces, right $xx - // Reverb feedback, left to left $xx - // Reverb feedback, left to right $xx - // Reverb feedback, right to right $xx - // Reverb feedback, right to left $xx - // Premix left to right $xx - // Premix right to left $xx - if (!$this->IsWithinBitRange($source_data_array['left'], 16, false)) { - $this->errors[] = 'Invalid Reverb Left in '.$frame_name.' ('.$source_data_array['left'].') (range = 0 to 65535)'; - } elseif (!$this->IsWithinBitRange($source_data_array['right'], 16, false)) { - $this->errors[] = 'Invalid Reverb Left in '.$frame_name.' ('.$source_data_array['right'].') (range = 0 to 65535)'; - } elseif (!$this->IsWithinBitRange($source_data_array['bouncesL'], 8, false)) { - $this->errors[] = 'Invalid Reverb Bounces, Left in '.$frame_name.' ('.$source_data_array['bouncesL'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['bouncesR'], 8, false)) { - $this->errors[] = 'Invalid Reverb Bounces, Right in '.$frame_name.' ('.$source_data_array['bouncesR'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['feedbackLL'], 8, false)) { - $this->errors[] = 'Invalid Reverb Feedback, Left-To-Left in '.$frame_name.' ('.$source_data_array['feedbackLL'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['feedbackLR'], 8, false)) { - $this->errors[] = 'Invalid Reverb Feedback, Left-To-Right in '.$frame_name.' ('.$source_data_array['feedbackLR'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['feedbackRR'], 8, false)) { - $this->errors[] = 'Invalid Reverb Feedback, Right-To-Right in '.$frame_name.' ('.$source_data_array['feedbackRR'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['feedbackRL'], 8, false)) { - $this->errors[] = 'Invalid Reverb Feedback, Right-To-Left in '.$frame_name.' ('.$source_data_array['feedbackRL'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['premixLR'], 8, false)) { - $this->errors[] = 'Invalid Premix, Left-To-Right in '.$frame_name.' ('.$source_data_array['premixLR'].') (range = 0 to 255)'; - } elseif (!$this->IsWithinBitRange($source_data_array['premixRL'], 8, false)) { - $this->errors[] = 'Invalid Premix, Right-To-Left in '.$frame_name.' ('.$source_data_array['premixRL'].') (range = 0 to 255)'; - } else { - $framedata .= getid3_lib::BigEndian2String($source_data_array['left'], 2, false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['right'], 2, false); - $framedata .= chr($source_data_array['bouncesL']); - $framedata .= chr($source_data_array['bouncesR']); - $framedata .= chr($source_data_array['feedbackLL']); - $framedata .= chr($source_data_array['feedbackLR']); - $framedata .= chr($source_data_array['feedbackRR']); - $framedata .= chr($source_data_array['feedbackRL']); - $framedata .= chr($source_data_array['premixLR']); - $framedata .= chr($source_data_array['premixRL']); - } - break; - - case 'APIC': - // 4.14 APIC Attached picture - // Text encoding $xx - // MIME type $00 - // Picture type $xx - // Description $00 (00) - // Picture data - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } elseif (!$this->ID3v2IsValidAPICpicturetype($source_data_array['picturetypeid'])) { - $this->errors[] = 'Invalid Picture Type byte in '.$frame_name.' ('.$source_data_array['picturetypeid'].') for ID3v2.'.$this->majorversion; - } elseif (($this->majorversion >= 3) && (!$this->ID3v2IsValidAPICimageformat($source_data_array['mime']))) { - $this->errors[] = 'Invalid MIME Type in '.$frame_name.' ('.$source_data_array['mime'].') for ID3v2.'.$this->majorversion; - } elseif (($source_data_array['mime'] == '-->') && (!$this->IsValidURL($source_data_array['data'], false, false))) { - //$this->errors[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - // probably should be an error, need to rewrite IsValidURL() to handle other encodings - $this->warnings[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= str_replace("\x00", '', $source_data_array['mime'])."\x00"; - $framedata .= chr($source_data_array['picturetypeid']); - $framedata .= (!empty($source_data_array['description']) ? $source_data_array['description'] : '').getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'GEOB': - // 4.15 GEOB General encapsulated object - // Text encoding $xx - // MIME type $00 - // Filename $00 (00) - // Content description $00 (00) - // Encapsulated object - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } elseif (!$this->IsValidMIMEstring($source_data_array['mime'])) { - $this->errors[] = 'Invalid MIME Type in '.$frame_name.' ('.$source_data_array['mime'].')'; - } elseif (!$source_data_array['description']) { - $this->errors[] = 'Missing Description in '.$frame_name; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= str_replace("\x00", '', $source_data_array['mime'])."\x00"; - $framedata .= $source_data_array['filename'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - break; - - case 'PCNT': - // 4.16 PCNT Play counter - // When the counter reaches all one's, one byte is inserted in - // front of the counter thus making the counter eight bits bigger - // Counter $xx xx xx xx (xx ...) - $framedata .= getid3_lib::BigEndian2String($source_data_array['data'], 4, false); - break; - - case 'POPM': - // 4.17 POPM Popularimeter - // When the counter reaches all one's, one byte is inserted in - // front of the counter thus making the counter eight bits bigger - // Email to user $00 - // Rating $xx - // Counter $xx xx xx xx (xx ...) - if (!$this->IsWithinBitRange($source_data_array['rating'], 8, false)) { - $this->errors[] = 'Invalid Rating byte in '.$frame_name.' ('.$source_data_array['rating'].') (range = 0 to 255)'; - } elseif (!IsValidEmail($source_data_array['email'])) { - $this->errors[] = 'Invalid Email in '.$frame_name.' ('.$source_data_array['email'].')'; - } else { - $framedata .= str_replace("\x00", '', $source_data_array['email'])."\x00"; - $framedata .= chr($source_data_array['rating']); - $framedata .= getid3_lib::BigEndian2String($source_data_array['data'], 4, false); - } - break; - - case 'RBUF': - // 4.18 RBUF Recommended buffer size - // Buffer size $xx xx xx - // Embedded info flag %0000000x - // Offset to next tag $xx xx xx xx - if (!$this->IsWithinBitRange($source_data_array['buffersize'], 24, false)) { - $this->errors[] = 'Invalid Buffer Size in '.$frame_name; - } elseif (!$this->IsWithinBitRange($source_data_array['nexttagoffset'], 32, false)) { - $this->errors[] = 'Invalid Offset To Next Tag in '.$frame_name; - } else { - $framedata .= getid3_lib::BigEndian2String($source_data_array['buffersize'], 3, false); - $flag .= '0000000'; - $flag .= $source_data_array['flags']['embededinfo'] ? '1' : '0'; - $framedata .= chr(bindec($flag)); - $framedata .= getid3_lib::BigEndian2String($source_data_array['nexttagoffset'], 4, false); - } - break; - - case 'AENC': - // 4.19 AENC Audio encryption - // Owner identifier $00 - // Preview start $xx xx - // Preview length $xx xx - // Encryption info - if (!$this->IsWithinBitRange($source_data_array['previewstart'], 16, false)) { - $this->errors[] = 'Invalid Preview Start in '.$frame_name.' ('.$source_data_array['previewstart'].')'; - } elseif (!$this->IsWithinBitRange($source_data_array['previewlength'], 16, false)) { - $this->errors[] = 'Invalid Preview Length in '.$frame_name.' ('.$source_data_array['previewlength'].')'; - } else { - $framedata .= str_replace("\x00", '', $source_data_array['ownerid'])."\x00"; - $framedata .= getid3_lib::BigEndian2String($source_data_array['previewstart'], 2, false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['previewlength'], 2, false); - $framedata .= $source_data_array['encryptioninfo']; - } - break; - - case 'LINK': - // 4.20 LINK Linked information - // Frame identifier $xx xx xx xx - // URL $00 - // ID and additional data - if (!getid3_id3v2::IsValidID3v2FrameName($source_data_array['frameid'], $this->majorversion)) { - $this->errors[] = 'Invalid Frame Identifier in '.$frame_name.' ('.$source_data_array['frameid'].')'; - } elseif (!$this->IsValidURL($source_data_array['data'], true, false)) { - //$this->errors[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - // probably should be an error, need to rewrite IsValidURL() to handle other encodings - $this->warnings[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - } elseif ((($source_data_array['frameid'] == 'AENC') || ($source_data_array['frameid'] == 'APIC') || ($source_data_array['frameid'] == 'GEOB') || ($source_data_array['frameid'] == 'TXXX')) && ($source_data_array['additionaldata'] == '')) { - $this->errors[] = 'Content Descriptor must be specified as additional data for Frame Identifier of '.$source_data_array['frameid'].' in '.$frame_name; - } elseif (($source_data_array['frameid'] == 'USER') && (getid3_id3v2::LanguageLookup($source_data_array['additionaldata'], true) == '')) { - $this->errors[] = 'Language must be specified as additional data for Frame Identifier of '.$source_data_array['frameid'].' in '.$frame_name; - } elseif (($source_data_array['frameid'] == 'PRIV') && ($source_data_array['additionaldata'] == '')) { - $this->errors[] = 'Owner Identifier must be specified as additional data for Frame Identifier of '.$source_data_array['frameid'].' in '.$frame_name; - } elseif ((($source_data_array['frameid'] == 'COMM') || ($source_data_array['frameid'] == 'SYLT') || ($source_data_array['frameid'] == 'USLT')) && ((getid3_id3v2::LanguageLookup(substr($source_data_array['additionaldata'], 0, 3), true) == '') || (substr($source_data_array['additionaldata'], 3) == ''))) { - $this->errors[] = 'Language followed by Content Descriptor must be specified as additional data for Frame Identifier of '.$source_data_array['frameid'].' in '.$frame_name; - } else { - $framedata .= $source_data_array['frameid']; - $framedata .= str_replace("\x00", '', $source_data_array['data'])."\x00"; - switch ($source_data_array['frameid']) { - case 'COMM': - case 'SYLT': - case 'USLT': - case 'PRIV': - case 'USER': - case 'AENC': - case 'APIC': - case 'GEOB': - case 'TXXX': - $framedata .= $source_data_array['additionaldata']; - break; - case 'ASPI': - case 'ETCO': - case 'EQU2': - case 'MCID': - case 'MLLT': - case 'OWNE': - case 'RVA2': - case 'RVRB': - case 'SYTC': - case 'IPLS': - case 'RVAD': - case 'EQUA': - // no additional data required - break; - case 'RBUF': - if ($this->majorversion == 3) { - // no additional data required - } else { - $this->errors[] = $source_data_array['frameid'].' is not a valid Frame Identifier in '.$frame_name.' (in ID3v2.'.$this->majorversion.')'; - } - - default: - if ((substr($source_data_array['frameid'], 0, 1) == 'T') || (substr($source_data_array['frameid'], 0, 1) == 'W')) { - // no additional data required - } else { - $this->errors[] = $source_data_array['frameid'].' is not a valid Frame Identifier in '.$frame_name.' (in ID3v2.'.$this->majorversion.')'; - } - break; - } - } - break; - - case 'POSS': - // 4.21 POSS Position synchronisation frame (ID3v2.3+ only) - // Time stamp format $xx - // Position $xx (xx ...) - if (($source_data_array['timestampformat'] < 1) || ($source_data_array['timestampformat'] > 2)) { - $this->errors[] = 'Invalid Time Stamp Format in '.$frame_name.' ('.$source_data_array['timestampformat'].') (valid = 1 or 2)'; - } elseif (!$this->IsWithinBitRange($source_data_array['position'], 32, false)) { - $this->errors[] = 'Invalid Position in '.$frame_name.' ('.$source_data_array['position'].') (range = 0 to 4294967295)'; - } else { - $framedata .= chr($source_data_array['timestampformat']); - $framedata .= getid3_lib::BigEndian2String($source_data_array['position'], 4, false); - } - break; - - case 'USER': - // 4.22 USER Terms of use (ID3v2.3+ only) - // Text encoding $xx - // Language $xx xx xx - // The actual text - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].')'; - } elseif (getid3_id3v2::LanguageLookup($source_data_array['language'], true) == '') { - $this->errors[] = 'Invalid Language in '.$frame_name.' ('.$source_data_array['language'].')'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= strtolower($source_data_array['language']); - $framedata .= $source_data_array['data']; - } - break; - - case 'OWNE': - // 4.23 OWNE Ownership frame (ID3v2.3+ only) - // Text encoding $xx - // Price paid $00 - // Date of purch. - // Seller - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].')'; - } elseif (!$this->IsANumber($source_data_array['pricepaid']['value'], false)) { - $this->errors[] = 'Invalid Price Paid in '.$frame_name.' ('.$source_data_array['pricepaid']['value'].')'; - } elseif (!$this->IsValidDateStampString($source_data_array['purchasedate'])) { - $this->errors[] = 'Invalid Date Of Purchase in '.$frame_name.' ('.$source_data_array['purchasedate'].') (format = YYYYMMDD)'; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= str_replace("\x00", '', $source_data_array['pricepaid']['value'])."\x00"; - $framedata .= $source_data_array['purchasedate']; - $framedata .= $source_data_array['seller']; - } - break; - - case 'COMR': - // 4.24 COMR Commercial frame (ID3v2.3+ only) - // Text encoding $xx - // Price string $00 - // Valid until - // Contact URL $00 - // Received as $xx - // Name of seller $00 (00) - // Description $00 (00) - // Picture MIME type $00 - // Seller logo - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].')'; - } elseif (!$this->IsValidDateStampString($source_data_array['pricevaliduntil'])) { - $this->errors[] = 'Invalid Valid Until date in '.$frame_name.' ('.$source_data_array['pricevaliduntil'].') (format = YYYYMMDD)'; - } elseif (!$this->IsValidURL($source_data_array['contacturl'], false, true)) { - $this->errors[] = 'Invalid Contact URL in '.$frame_name.' ('.$source_data_array['contacturl'].') (allowed schemes: http, https, ftp, mailto)'; - } elseif (!$this->ID3v2IsValidCOMRreceivedAs($source_data_array['receivedasid'])) { - $this->errors[] = 'Invalid Received As byte in '.$frame_name.' ('.$source_data_array['contacturl'].') (range = 0 to 8)'; - } elseif (!$this->IsValidMIMEstring($source_data_array['mime'])) { - $this->errors[] = 'Invalid MIME Type in '.$frame_name.' ('.$source_data_array['mime'].')'; - } else { - $framedata .= chr($source_data_array['encodingid']); - unset($pricestring); - foreach ($source_data_array['price'] as $key => $val) { - if ($this->ID3v2IsValidPriceString($key.$val['value'])) { - $pricestrings[] = $key.$val['value']; - } else { - $this->errors[] = 'Invalid Price String in '.$frame_name.' ('.$key.$val['value'].')'; - } - } - $framedata .= implode('/', $pricestrings); - $framedata .= $source_data_array['pricevaliduntil']; - $framedata .= str_replace("\x00", '', $source_data_array['contacturl'])."\x00"; - $framedata .= chr($source_data_array['receivedasid']); - $framedata .= $source_data_array['sellername'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['description'].getid3_id3v2::TextEncodingTerminatorLookup($source_data_array['encodingid']); - $framedata .= $source_data_array['mime']."\x00"; - $framedata .= $source_data_array['logo']; - } - break; - - case 'ENCR': - // 4.25 ENCR Encryption method registration (ID3v2.3+ only) - // Owner identifier $00 - // Method symbol $xx - // Encryption data - if (!$this->IsWithinBitRange($source_data_array['methodsymbol'], 8, false)) { - $this->errors[] = 'Invalid Group Symbol in '.$frame_name.' ('.$source_data_array['methodsymbol'].') (range = 0 to 255)'; - } else { - $framedata .= str_replace("\x00", '', $source_data_array['ownerid'])."\x00"; - $framedata .= ord($source_data_array['methodsymbol']); - $framedata .= $source_data_array['data']; - } - break; - - case 'GRID': - // 4.26 GRID Group identification registration (ID3v2.3+ only) - // Owner identifier $00 - // Group symbol $xx - // Group dependent data - if (!$this->IsWithinBitRange($source_data_array['groupsymbol'], 8, false)) { - $this->errors[] = 'Invalid Group Symbol in '.$frame_name.' ('.$source_data_array['groupsymbol'].') (range = 0 to 255)'; - } else { - $framedata .= str_replace("\x00", '', $source_data_array['ownerid'])."\x00"; - $framedata .= ord($source_data_array['groupsymbol']); - $framedata .= $source_data_array['data']; - } - break; - - case 'PRIV': - // 4.27 PRIV Private frame (ID3v2.3+ only) - // Owner identifier $00 - // The private data - $framedata .= str_replace("\x00", '', $source_data_array['ownerid'])."\x00"; - $framedata .= $source_data_array['data']; - break; - - case 'SIGN': - // 4.28 SIGN Signature frame (ID3v2.4+ only) - // Group symbol $xx - // Signature - if (!$this->IsWithinBitRange($source_data_array['groupsymbol'], 8, false)) { - $this->errors[] = 'Invalid Group Symbol in '.$frame_name.' ('.$source_data_array['groupsymbol'].') (range = 0 to 255)'; - } else { - $framedata .= ord($source_data_array['groupsymbol']); - $framedata .= $source_data_array['data']; - } - break; - - case 'SEEK': - // 4.29 SEEK Seek frame (ID3v2.4+ only) - // Minimum offset to next tag $xx xx xx xx - if (!$this->IsWithinBitRange($source_data_array['data'], 32, false)) { - $this->errors[] = 'Invalid Minimum Offset in '.$frame_name.' ('.$source_data_array['data'].') (range = 0 to 4294967295)'; - } else { - $framedata .= getid3_lib::BigEndian2String($source_data_array['data'], 4, false); - } - break; - - case 'ASPI': - // 4.30 ASPI Audio seek point index (ID3v2.4+ only) - // Indexed data start (S) $xx xx xx xx - // Indexed data length (L) $xx xx xx xx - // Number of index points (N) $xx xx - // Bits per index point (b) $xx - // Then for every index point the following data is included: - // Fraction at index (Fi) $xx (xx) - if (!$this->IsWithinBitRange($source_data_array['datastart'], 32, false)) { - $this->errors[] = 'Invalid Indexed Data Start in '.$frame_name.' ('.$source_data_array['datastart'].') (range = 0 to 4294967295)'; - } elseif (!$this->IsWithinBitRange($source_data_array['datalength'], 32, false)) { - $this->errors[] = 'Invalid Indexed Data Length in '.$frame_name.' ('.$source_data_array['datalength'].') (range = 0 to 4294967295)'; - } elseif (!$this->IsWithinBitRange($source_data_array['indexpoints'], 16, false)) { - $this->errors[] = 'Invalid Number Of Index Points in '.$frame_name.' ('.$source_data_array['indexpoints'].') (range = 0 to 65535)'; - } elseif (!$this->IsWithinBitRange($source_data_array['bitsperpoint'], 8, false)) { - $this->errors[] = 'Invalid Bits Per Index Point in '.$frame_name.' ('.$source_data_array['bitsperpoint'].') (range = 0 to 255)'; - } elseif ($source_data_array['indexpoints'] != count($source_data_array['indexes'])) { - $this->errors[] = 'Number Of Index Points does not match actual supplied data in '.$frame_name; - } else { - $framedata .= getid3_lib::BigEndian2String($source_data_array['datastart'], 4, false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['datalength'], 4, false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['indexpoints'], 2, false); - $framedata .= getid3_lib::BigEndian2String($source_data_array['bitsperpoint'], 1, false); - foreach ($source_data_array['indexes'] as $key => $val) { - $framedata .= getid3_lib::BigEndian2String($val, ceil($source_data_array['bitsperpoint'] / 8), false); - } - } - break; - - case 'RGAD': - // RGAD Replay Gain Adjustment - // http://privatewww.essex.ac.uk/~djmrob/replaygain/ - // Peak Amplitude $xx $xx $xx $xx - // Radio Replay Gain Adjustment %aaabbbcd %dddddddd - // Audiophile Replay Gain Adjustment %aaabbbcd %dddddddd - // a - name code - // b - originator code - // c - sign bit - // d - replay gain adjustment - - if (($source_data_array['track_adjustment'] > 51) || ($source_data_array['track_adjustment'] < -51)) { - $this->errors[] = 'Invalid Track Adjustment in '.$frame_name.' ('.$source_data_array['track_adjustment'].') (range = -51.0 to +51.0)'; - } elseif (($source_data_array['album_adjustment'] > 51) || ($source_data_array['album_adjustment'] < -51)) { - $this->errors[] = 'Invalid Album Adjustment in '.$frame_name.' ('.$source_data_array['album_adjustment'].') (range = -51.0 to +51.0)'; - } elseif (!$this->ID3v2IsValidRGADname($source_data_array['raw']['track_name'])) { - $this->errors[] = 'Invalid Track Name Code in '.$frame_name.' ('.$source_data_array['raw']['track_name'].') (range = 0 to 2)'; - } elseif (!$this->ID3v2IsValidRGADname($source_data_array['raw']['album_name'])) { - $this->errors[] = 'Invalid Album Name Code in '.$frame_name.' ('.$source_data_array['raw']['album_name'].') (range = 0 to 2)'; - } elseif (!$this->ID3v2IsValidRGADoriginator($source_data_array['raw']['track_originator'])) { - $this->errors[] = 'Invalid Track Originator Code in '.$frame_name.' ('.$source_data_array['raw']['track_originator'].') (range = 0 to 3)'; - } elseif (!$this->ID3v2IsValidRGADoriginator($source_data_array['raw']['album_originator'])) { - $this->errors[] = 'Invalid Album Originator Code in '.$frame_name.' ('.$source_data_array['raw']['album_originator'].') (range = 0 to 3)'; - } else { - $framedata .= getid3_lib::Float2String($source_data_array['peakamplitude'], 32); - $framedata .= getid3_lib::RGADgainString($source_data_array['raw']['track_name'], $source_data_array['raw']['track_originator'], $source_data_array['track_adjustment']); - $framedata .= getid3_lib::RGADgainString($source_data_array['raw']['album_name'], $source_data_array['raw']['album_originator'], $source_data_array['album_adjustment']); - } - break; - - default: - if ((($this->majorversion == 2) && (strlen($frame_name) != 3)) || (($this->majorversion > 2) && (strlen($frame_name) != 4))) { - $this->errors[] = 'Invalid frame name "'.$frame_name.'" for ID3v2.'.$this->majorversion; - } elseif ($frame_name{0} == 'T') { - // 4.2. T??? Text information frames - // Text encoding $xx - // Information - $source_data_array['encodingid'] = (isset($source_data_array['encodingid']) ? $source_data_array['encodingid'] : $this->id3v2_default_encodingid); - if (!$this->ID3v2IsValidTextEncoding($source_data_array['encodingid'])) { - $this->errors[] = 'Invalid Text Encoding in '.$frame_name.' ('.$source_data_array['encodingid'].') for ID3v2.'.$this->majorversion; - } else { - $framedata .= chr($source_data_array['encodingid']); - $framedata .= $source_data_array['data']; - } - } elseif ($frame_name{0} == 'W') { - // 4.3. W??? URL link frames - // URL - if (!$this->IsValidURL($source_data_array['data'], false, false)) { - //$this->errors[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - // probably should be an error, need to rewrite IsValidURL() to handle other encodings - $this->warnings[] = 'Invalid URL in '.$frame_name.' ('.$source_data_array['data'].')'; - } else { - $framedata .= $source_data_array['data']; - } - } else { - $this->errors[] = $frame_name.' not yet supported in $this->GenerateID3v2FrameData()'; - } - break; - } - } - if (!empty($this->errors)) { - return false; - } - return $framedata; - } - - function ID3v2FrameIsAllowed($frame_name, $source_data_array) { - static $PreviousFrames = array(); - - if ($frame_name === null) { - // if the writing functions are called multiple times, the static array needs to be - // cleared - this can be done by calling $this->ID3v2FrameIsAllowed(null, '') - $PreviousFrames = array(); - return true; - } - - if ($this->majorversion == 4) { - switch ($frame_name) { - case 'UFID': - case 'AENC': - case 'ENCR': - case 'GRID': - if (!isset($source_data_array['ownerid'])) { - $this->errors[] = '[ownerid] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['ownerid'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same OwnerID ('.$source_data_array['ownerid'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['ownerid']; - } - break; - - case 'TXXX': - case 'WXXX': - case 'RVA2': - case 'EQU2': - case 'APIC': - case 'GEOB': - if (!isset($source_data_array['description'])) { - $this->errors[] = '[description] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['description'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Description ('.$source_data_array['description'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['description']; - } - break; - - case 'USER': - if (!isset($source_data_array['language'])) { - $this->errors[] = '[language] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['language'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Language ('.$source_data_array['language'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['language']; - } - break; - - case 'USLT': - case 'SYLT': - case 'COMM': - if (!isset($source_data_array['language'])) { - $this->errors[] = '[language] not specified for '.$frame_name; - } elseif (!isset($source_data_array['description'])) { - $this->errors[] = '[description] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['language'].$source_data_array['description'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Language + Description ('.$source_data_array['language'].' + '.$source_data_array['description'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['language'].$source_data_array['description']; - } - break; - - case 'POPM': - if (!isset($source_data_array['email'])) { - $this->errors[] = '[email] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['email'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Email ('.$source_data_array['email'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['email']; - } - break; - - case 'IPLS': - case 'MCDI': - case 'ETCO': - case 'MLLT': - case 'SYTC': - case 'RVRB': - case 'PCNT': - case 'RBUF': - case 'POSS': - case 'OWNE': - case 'SEEK': - case 'ASPI': - case 'RGAD': - if (in_array($frame_name, $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed'; - } else { - $PreviousFrames[] = $frame_name; - } - break; - - case 'LINK': - // this isn't implemented quite right (yet) - it should check the target frame data for compliance - // but right now it just allows one linked frame of each type, to be safe. - if (!isset($source_data_array['frameid'])) { - $this->errors[] = '[frameid] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['frameid'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same FrameID ('.$source_data_array['frameid'].')'; - } elseif (in_array($source_data_array['frameid'], $PreviousFrames)) { - // no links to singleton tags - $this->errors[] = 'Cannot specify a '.$frame_name.' tag to a singleton tag that already exists ('.$source_data_array['frameid'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['frameid']; // only one linked tag of this type - $PreviousFrames[] = $source_data_array['frameid']; // no non-linked singleton tags of this type - } - break; - - case 'COMR': - // There may be more than one 'commercial frame' in a tag, but no two may be identical - // Checking isn't implemented at all (yet) - just assumes that it's OK. - break; - - case 'PRIV': - case 'SIGN': - if (!isset($source_data_array['ownerid'])) { - $this->errors[] = '[ownerid] not specified for '.$frame_name; - } elseif (!isset($source_data_array['data'])) { - $this->errors[] = '[data] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['ownerid'].$source_data_array['data'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same OwnerID + Data ('.$source_data_array['ownerid'].' + '.$source_data_array['data'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['ownerid'].$source_data_array['data']; - } - break; - - default: - if (($frame_name{0} != 'T') && ($frame_name{0} != 'W')) { - $this->errors[] = 'Frame not allowed in ID3v2.'.$this->majorversion.': '.$frame_name; - } - break; - } - - } elseif ($this->majorversion == 3) { - - switch ($frame_name) { - case 'UFID': - case 'AENC': - case 'ENCR': - case 'GRID': - if (!isset($source_data_array['ownerid'])) { - $this->errors[] = '[ownerid] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['ownerid'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same OwnerID ('.$source_data_array['ownerid'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['ownerid']; - } - break; - - case 'TXXX': - case 'WXXX': - case 'APIC': - case 'GEOB': - if (!isset($source_data_array['description'])) { - $this->errors[] = '[description] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['description'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Description ('.$source_data_array['description'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['description']; - } - break; - - case 'USER': - if (!isset($source_data_array['language'])) { - $this->errors[] = '[language] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['language'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Language ('.$source_data_array['language'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['language']; - } - break; - - case 'USLT': - case 'SYLT': - case 'COMM': - if (!isset($source_data_array['language'])) { - $this->errors[] = '[language] not specified for '.$frame_name; - } elseif (!isset($source_data_array['description'])) { - $this->errors[] = '[description] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['language'].$source_data_array['description'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Language + Description ('.$source_data_array['language'].' + '.$source_data_array['description'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['language'].$source_data_array['description']; - } - break; - - case 'POPM': - if (!isset($source_data_array['email'])) { - $this->errors[] = '[email] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['email'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Email ('.$source_data_array['email'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['email']; - } - break; - - case 'IPLS': - case 'MCDI': - case 'ETCO': - case 'MLLT': - case 'SYTC': - case 'RVAD': - case 'EQUA': - case 'RVRB': - case 'PCNT': - case 'RBUF': - case 'POSS': - case 'OWNE': - case 'RGAD': - if (in_array($frame_name, $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed'; - } else { - $PreviousFrames[] = $frame_name; - } - break; - - case 'LINK': - // this isn't implemented quite right (yet) - it should check the target frame data for compliance - // but right now it just allows one linked frame of each type, to be safe. - if (!isset($source_data_array['frameid'])) { - $this->errors[] = '[frameid] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['frameid'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same FrameID ('.$source_data_array['frameid'].')'; - } elseif (in_array($source_data_array['frameid'], $PreviousFrames)) { - // no links to singleton tags - $this->errors[] = 'Cannot specify a '.$frame_name.' tag to a singleton tag that already exists ('.$source_data_array['frameid'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['frameid']; // only one linked tag of this type - $PreviousFrames[] = $source_data_array['frameid']; // no non-linked singleton tags of this type - } - break; - - case 'COMR': - // There may be more than one 'commercial frame' in a tag, but no two may be identical - // Checking isn't implemented at all (yet) - just assumes that it's OK. - break; - - case 'PRIV': - if (!isset($source_data_array['ownerid'])) { - $this->errors[] = '[ownerid] not specified for '.$frame_name; - } elseif (!isset($source_data_array['data'])) { - $this->errors[] = '[data] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['ownerid'].$source_data_array['data'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same OwnerID + Data ('.$source_data_array['ownerid'].' + '.$source_data_array['data'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['ownerid'].$source_data_array['data']; - } - break; - - default: - if (($frame_name{0} != 'T') && ($frame_name{0} != 'W')) { - $this->errors[] = 'Frame not allowed in ID3v2.'.$this->majorversion.': '.$frame_name; - } - break; - } - - } elseif ($this->majorversion == 2) { - - switch ($frame_name) { - case 'UFI': - case 'CRM': - case 'CRA': - if (!isset($source_data_array['ownerid'])) { - $this->errors[] = '[ownerid] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['ownerid'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same OwnerID ('.$source_data_array['ownerid'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['ownerid']; - } - break; - - case 'TXX': - case 'WXX': - case 'PIC': - case 'GEO': - if (!isset($source_data_array['description'])) { - $this->errors[] = '[description] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['description'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Description ('.$source_data_array['description'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['description']; - } - break; - - case 'ULT': - case 'SLT': - case 'COM': - if (!isset($source_data_array['language'])) { - $this->errors[] = '[language] not specified for '.$frame_name; - } elseif (!isset($source_data_array['description'])) { - $this->errors[] = '[description] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['language'].$source_data_array['description'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Language + Description ('.$source_data_array['language'].' + '.$source_data_array['description'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['language'].$source_data_array['description']; - } - break; - - case 'POP': - if (!isset($source_data_array['email'])) { - $this->errors[] = '[email] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['email'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same Email ('.$source_data_array['email'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['email']; - } - break; - - case 'IPL': - case 'MCI': - case 'ETC': - case 'MLL': - case 'STC': - case 'RVA': - case 'EQU': - case 'REV': - case 'CNT': - case 'BUF': - if (in_array($frame_name, $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed'; - } else { - $PreviousFrames[] = $frame_name; - } - break; - - case 'LNK': - // this isn't implemented quite right (yet) - it should check the target frame data for compliance - // but right now it just allows one linked frame of each type, to be safe. - if (!isset($source_data_array['frameid'])) { - $this->errors[] = '[frameid] not specified for '.$frame_name; - } elseif (in_array($frame_name.$source_data_array['frameid'], $PreviousFrames)) { - $this->errors[] = 'Only one '.$frame_name.' tag allowed with the same FrameID ('.$source_data_array['frameid'].')'; - } elseif (in_array($source_data_array['frameid'], $PreviousFrames)) { - // no links to singleton tags - $this->errors[] = 'Cannot specify a '.$frame_name.' tag to a singleton tag that already exists ('.$source_data_array['frameid'].')'; - } else { - $PreviousFrames[] = $frame_name.$source_data_array['frameid']; // only one linked tag of this type - $PreviousFrames[] = $source_data_array['frameid']; // no non-linked singleton tags of this type - } - break; - - default: - if (($frame_name{0} != 'T') && ($frame_name{0} != 'W')) { - $this->errors[] = 'Frame not allowed in ID3v2.'.$this->majorversion.': '.$frame_name; - } - break; - } - } - - if (!empty($this->errors)) { - return false; - } - return true; - } - - function GenerateID3v2Tag($noerrorsonly=true) { - $this->ID3v2FrameIsAllowed(null, ''); // clear static array in case this isn't the first call to $this->GenerateID3v2Tag() - - $tagstring = ''; - if (is_array($this->tag_data)) { - foreach ($this->tag_data as $frame_name => $frame_rawinputdata) { - foreach ($frame_rawinputdata as $irrelevantindex => $source_data_array) { - if (getid3_id3v2::IsValidID3v2FrameName($frame_name, $this->majorversion)) { - unset($frame_length); - unset($frame_flags); - $frame_data = false; - if ($this->ID3v2FrameIsAllowed($frame_name, $source_data_array)) { - if ($frame_data = $this->GenerateID3v2FrameData($frame_name, $source_data_array)) { - $FrameUnsynchronisation = false; - if ($this->majorversion >= 4) { - // frame-level unsynchronisation - $unsynchdata = $frame_data; - if ($this->id3v2_use_unsynchronisation) { - $unsynchdata = $this->Unsynchronise($frame_data); - } - if (strlen($unsynchdata) != strlen($frame_data)) { - // unsynchronisation needed - $FrameUnsynchronisation = true; - $frame_data = $unsynchdata; - if (isset($TagUnsynchronisation) && $TagUnsynchronisation === false) { - // only set to true if ALL frames are unsynchronised - } else { - $TagUnsynchronisation = true; - } - } else { - if (isset($TagUnsynchronisation)) { - $TagUnsynchronisation = false; - } - } - unset($unsynchdata); - - $frame_length = getid3_lib::BigEndian2String(strlen($frame_data), 4, true); - } else { - $frame_length = getid3_lib::BigEndian2String(strlen($frame_data), 4, false); - } - $frame_flags = $this->GenerateID3v2FrameFlags($this->ID3v2FrameFlagsLookupTagAlter($frame_name), $this->ID3v2FrameFlagsLookupFileAlter($frame_name), false, false, false, false, $FrameUnsynchronisation, false); - } - } else { - $this->errors[] = 'Frame "'.$frame_name.'" is NOT allowed'; - } - if ($frame_data === false) { - $this->errors[] = '$this->GenerateID3v2FrameData() failed for "'.$frame_name.'"'; - if ($noerrorsonly) { - return false; - } else { - unset($frame_name); - } - } - } else { - // ignore any invalid frame names, including 'title', 'header', etc - $this->warnings[] = 'Ignoring invalid ID3v2 frame type: "'.$frame_name.'"'; - unset($frame_name); - unset($frame_length); - unset($frame_flags); - unset($frame_data); - } - if (isset($frame_name) && isset($frame_length) && isset($frame_flags) && isset($frame_data)) { - $tagstring .= $frame_name.$frame_length.$frame_flags.$frame_data; - } - } - } - - if (!isset($TagUnsynchronisation)) { - $TagUnsynchronisation = false; - } - if (($this->majorversion <= 3) && $this->id3v2_use_unsynchronisation) { - // tag-level unsynchronisation - $unsynchdata = $this->Unsynchronise($tagstring); - if (strlen($unsynchdata) != strlen($tagstring)) { - // unsynchronisation needed - $TagUnsynchronisation = true; - $tagstring = $unsynchdata; - } - } - - while ($this->paddedlength < (strlen($tagstring) + getid3_id3v2::ID3v2HeaderLength($this->majorversion))) { - $this->paddedlength += 1024; - } - - $footer = false; // ID3v2 footers not yet supported in getID3() - if (!$footer && ($this->paddedlength > (strlen($tagstring) + getid3_id3v2::ID3v2HeaderLength($this->majorversion)))) { - // pad up to $paddedlength bytes if unpadded tag is shorter than $paddedlength - // "Furthermore it MUST NOT have any padding when a tag footer is added to the tag." - if (($this->paddedlength - strlen($tagstring) - getid3_id3v2::ID3v2HeaderLength($this->majorversion)) > 0) { - $tagstring .= str_repeat("\x00", $this->paddedlength - strlen($tagstring) - getid3_id3v2::ID3v2HeaderLength($this->majorversion)); - } - } - if ($this->id3v2_use_unsynchronisation && (substr($tagstring, strlen($tagstring) - 1, 1) == "\xFF")) { - // special unsynchronisation case: - // if last byte == $FF then appended a $00 - $TagUnsynchronisation = true; - $tagstring .= "\x00"; - } - - $tagheader = 'ID3'; - $tagheader .= chr($this->majorversion); - $tagheader .= chr($this->minorversion); - $tagheader .= $this->GenerateID3v2TagFlags(array('unsynchronisation'=>$TagUnsynchronisation)); - $tagheader .= getid3_lib::BigEndian2String(strlen($tagstring), 4, true); - - return $tagheader.$tagstring; - } - $this->errors[] = 'tag_data is not an array in GenerateID3v2Tag()'; - return false; - } - - function ID3v2IsValidPriceString($pricestring) { - if (getid3_id3v2::LanguageLookup(substr($pricestring, 0, 3), true) == '') { - return false; - } elseif (!$this->IsANumber(substr($pricestring, 3), true)) { - return false; - } - return true; - } - - function ID3v2FrameFlagsLookupTagAlter($framename) { - // unfinished - switch ($framename) { - case 'RGAD': - $allow = true; - default: - $allow = false; - break; - } - return $allow; - } - - function ID3v2FrameFlagsLookupFileAlter($framename) { - // unfinished - switch ($framename) { - case 'RGAD': - return false; - break; - - default: - return false; - break; - } - } - - function ID3v2IsValidETCOevent($eventid) { - if (($eventid < 0) || ($eventid > 0xFF)) { - // outside range of 1 byte - return false; - } elseif (($eventid >= 0xF0) && ($eventid <= 0xFC)) { - // reserved for future use - return false; - } elseif (($eventid >= 0x17) && ($eventid <= 0xDF)) { - // reserved for future use - return false; - } elseif (($eventid >= 0x0E) && ($eventid <= 0x16) && ($this->majorversion == 2)) { - // not defined in ID3v2.2 - return false; - } elseif (($eventid >= 0x15) && ($eventid <= 0x16) && ($this->majorversion == 3)) { - // not defined in ID3v2.3 - return false; - } - return true; - } - - function ID3v2IsValidSYLTtype($contenttype) { - if (($contenttype >= 0) && ($contenttype <= 8) && ($this->majorversion == 4)) { - return true; - } elseif (($contenttype >= 0) && ($contenttype <= 6) && ($this->majorversion == 3)) { - return true; - } - return false; - } - - function ID3v2IsValidRVA2channeltype($channeltype) { - if (($channeltype >= 0) && ($channeltype <= 8) && ($this->majorversion == 4)) { - return true; - } - return false; - } - - function ID3v2IsValidAPICpicturetype($picturetype) { - if (($picturetype >= 0) && ($picturetype <= 0x14) && ($this->majorversion >= 2) && ($this->majorversion <= 4)) { - return true; - } - return false; - } - - function ID3v2IsValidAPICimageformat($imageformat) { - if ($imageformat == '-->') { - return true; - } elseif ($this->majorversion == 2) { - if ((strlen($imageformat) == 3) && ($imageformat == strtoupper($imageformat))) { - return true; - } - } elseif (($this->majorversion == 3) || ($this->majorversion == 4)) { - if ($this->IsValidMIMEstring($imageformat)) { - return true; - } - } - return false; - } - - function ID3v2IsValidCOMRreceivedAs($receivedas) { - if (($this->majorversion >= 3) && ($receivedas >= 0) && ($receivedas <= 8)) { - return true; - } - return false; - } - - function ID3v2IsValidRGADname($RGADname) { - if (($RGADname >= 0) && ($RGADname <= 2)) { - return true; - } - return false; - } - - function ID3v2IsValidRGADoriginator($RGADoriginator) { - if (($RGADoriginator >= 0) && ($RGADoriginator <= 3)) { - return true; - } - return false; - } - - function ID3v2IsValidTextEncoding($textencodingbyte) { - static $ID3v2IsValidTextEncoding_cache = array( - 2 => array(true, true), - 3 => array(true, true), - 4 => array(true, true, true, true)); - return isset($ID3v2IsValidTextEncoding_cache[$this->majorversion][$textencodingbyte]); - } - - function Unsynchronise($data) { - // Whenever a false synchronisation is found within the tag, one zeroed - // byte is inserted after the first false synchronisation byte. The - // format of a correct sync that should be altered by ID3 encoders is as - // follows: - // %11111111 111xxxxx - // And should be replaced with: - // %11111111 00000000 111xxxxx - // This has the side effect that all $FF 00 combinations have to be - // altered, so they won't be affected by the decoding process. Therefore - // all the $FF 00 combinations have to be replaced with the $FF 00 00 - // combination during the unsynchronisation. - - $data = str_replace("\xFF\x00", "\xFF\x00\x00", $data); - $unsyncheddata = ''; - $datalength = strlen($data); - for ($i = 0; $i < $datalength; $i++) { - $thischar = $data{$i}; - $unsyncheddata .= $thischar; - if ($thischar == "\xFF") { - $nextchar = ord($data{$i + 1}); - if (($nextchar & 0xE0) == 0xE0) { - // previous byte = 11111111, this byte = 111????? - $unsyncheddata .= "\x00"; - } - } - } - return $unsyncheddata; - } - - function is_hash($var) { - // written by dev-nullchristophe*vg - // taken from http://www.php.net/manual/en/function.array-merge-recursive.php - if (is_array($var)) { - $keys = array_keys($var); - $all_num = true; - for ($i = 0; $i < count($keys); $i++) { - if (is_string($keys[$i])) { - return true; - } - } - } - return false; - } - - function array_join_merge($arr1, $arr2) { - // written by dev-nullchristophe*vg - // taken from http://www.php.net/manual/en/function.array-merge-recursive.php - if (is_array($arr1) && is_array($arr2)) { - // the same -> merge - $new_array = array(); - - if ($this->is_hash($arr1) && $this->is_hash($arr2)) { - // hashes -> merge based on keys - $keys = array_merge(array_keys($arr1), array_keys($arr2)); - foreach ($keys as $key) { - $new_array[$key] = $this->array_join_merge((isset($arr1[$key]) ? $arr1[$key] : ''), (isset($arr2[$key]) ? $arr2[$key] : '')); - } - } else { - // two real arrays -> merge - $new_array = array_reverse(array_unique(array_reverse(array_merge($arr1, $arr2)))); - } - return $new_array; - } else { - // not the same ... take new one if defined, else the old one stays - return $arr2 ? $arr2 : $arr1; - } - } - - function IsValidMIMEstring($mimestring) { - if ((strlen($mimestring) >= 3) && (strpos($mimestring, '/') > 0) && (strpos($mimestring, '/') < (strlen($mimestring) - 1))) { - return true; - } - return false; - } - - function IsWithinBitRange($number, $maxbits, $signed=false) { - if ($signed) { - if (($number > (0 - pow(2, $maxbits - 1))) && ($number <= pow(2, $maxbits - 1))) { - return true; - } - } else { - if (($number >= 0) && ($number <= pow(2, $maxbits))) { - return true; - } - } - return false; - } - - function safe_parse_url($url) { - $parts = @parse_url($url); - $parts['scheme'] = (isset($parts['scheme']) ? $parts['scheme'] : ''); - $parts['host'] = (isset($parts['host']) ? $parts['host'] : ''); - $parts['user'] = (isset($parts['user']) ? $parts['user'] : ''); - $parts['pass'] = (isset($parts['pass']) ? $parts['pass'] : ''); - $parts['path'] = (isset($parts['path']) ? $parts['path'] : ''); - $parts['query'] = (isset($parts['query']) ? $parts['query'] : ''); - return $parts; - } - - function IsValidURL($url, $allowUserPass=false) { - if ($url == '') { - return false; - } - if ($allowUserPass !== true) { - if (strstr($url, '@')) { - // in the format http://user:pass@example.com or http://user@example.com - // but could easily be somebody incorrectly entering an email address in place of a URL - return false; - } - } - if ($parts = $this->safe_parse_url($url)) { - if (($parts['scheme'] != 'http') && ($parts['scheme'] != 'https') && ($parts['scheme'] != 'ftp') && ($parts['scheme'] != 'gopher')) { - return false; - } elseif (!preg_match('#^[[:alnum:]]([-.]?[0-9a-z])*\\.[a-z]{2,3}$#i', $parts['host'], $regs) && !preg_match('#^[0-9]{1,3}(\\.[0-9]{1,3}){3}$#', $parts['host'])) { - return false; - } elseif (!preg_match('#^([[:alnum:]-]|[\\_])*$#i', $parts['user'], $regs)) { - return false; - } elseif (!preg_match('#^([[:alnum:]-]|[\\_])*$#i', $parts['pass'], $regs)) { - return false; - } elseif (!preg_match('#^[[:alnum:]/_\\.@~-]*$#i', $parts['path'], $regs)) { - return false; - } elseif (!empty($parts['query']) && !preg_match('#^[[:alnum:]?&=+:;_()%\\#/,\\.-]*$#i', $parts['query'], $regs)) { - return false; - } else { - return true; - } - } - return false; - } - - static function ID3v2ShortFrameNameLookup($majorversion, $long_description) { - $long_description = str_replace(' ', '_', strtolower(trim($long_description))); - static $ID3v2ShortFrameNameLookup = array(); - if (empty($ID3v2ShortFrameNameLookup)) { - - // The following are unique to ID3v2.2 - $ID3v2ShortFrameNameLookup[2]['comment'] = 'COM'; - $ID3v2ShortFrameNameLookup[2]['album'] = 'TAL'; - $ID3v2ShortFrameNameLookup[2]['beats_per_minute'] = 'TBP'; - $ID3v2ShortFrameNameLookup[2]['composer'] = 'TCM'; - $ID3v2ShortFrameNameLookup[2]['genre'] = 'TCO'; - $ID3v2ShortFrameNameLookup[2]['itunescompilation'] = 'TCP'; - $ID3v2ShortFrameNameLookup[2]['copyright'] = 'TCR'; - $ID3v2ShortFrameNameLookup[2]['encoded_by'] = 'TEN'; - $ID3v2ShortFrameNameLookup[2]['language'] = 'TLA'; - $ID3v2ShortFrameNameLookup[2]['length'] = 'TLE'; - $ID3v2ShortFrameNameLookup[2]['original_artist'] = 'TOA'; - $ID3v2ShortFrameNameLookup[2]['original_filename'] = 'TOF'; - $ID3v2ShortFrameNameLookup[2]['original_lyricist'] = 'TOL'; - $ID3v2ShortFrameNameLookup[2]['original_album_title'] = 'TOT'; - $ID3v2ShortFrameNameLookup[2]['artist'] = 'TP1'; - $ID3v2ShortFrameNameLookup[2]['band'] = 'TP2'; - $ID3v2ShortFrameNameLookup[2]['conductor'] = 'TP3'; - $ID3v2ShortFrameNameLookup[2]['remixer'] = 'TP4'; - $ID3v2ShortFrameNameLookup[2]['publisher'] = 'TPB'; - $ID3v2ShortFrameNameLookup[2]['isrc'] = 'TRC'; - $ID3v2ShortFrameNameLookup[2]['tracknumber'] = 'TRK'; - $ID3v2ShortFrameNameLookup[2]['size'] = 'TSI'; - $ID3v2ShortFrameNameLookup[2]['encoder_settings'] = 'TSS'; - $ID3v2ShortFrameNameLookup[2]['description'] = 'TT1'; - $ID3v2ShortFrameNameLookup[2]['title'] = 'TT2'; - $ID3v2ShortFrameNameLookup[2]['subtitle'] = 'TT3'; - $ID3v2ShortFrameNameLookup[2]['lyricist'] = 'TXT'; - $ID3v2ShortFrameNameLookup[2]['user_text'] = 'TXX'; - $ID3v2ShortFrameNameLookup[2]['year'] = 'TYE'; - $ID3v2ShortFrameNameLookup[2]['unique_file_identifier'] = 'UFI'; - $ID3v2ShortFrameNameLookup[2]['unsynchronised_lyrics'] = 'ULT'; - $ID3v2ShortFrameNameLookup[2]['url_file'] = 'WAF'; - $ID3v2ShortFrameNameLookup[2]['url_artist'] = 'WAR'; - $ID3v2ShortFrameNameLookup[2]['url_source'] = 'WAS'; - $ID3v2ShortFrameNameLookup[2]['copyright_information'] = 'WCP'; - $ID3v2ShortFrameNameLookup[2]['url_publisher'] = 'WPB'; - $ID3v2ShortFrameNameLookup[2]['url_user'] = 'WXX'; - - // The following are common to ID3v2.3 and ID3v2.4 - $ID3v2ShortFrameNameLookup[3]['audio_encryption'] = 'AENC'; - $ID3v2ShortFrameNameLookup[3]['attached_picture'] = 'APIC'; - $ID3v2ShortFrameNameLookup[3]['comment'] = 'COMM'; - $ID3v2ShortFrameNameLookup[3]['commercial'] = 'COMR'; - $ID3v2ShortFrameNameLookup[3]['encryption_method_registration'] = 'ENCR'; - $ID3v2ShortFrameNameLookup[3]['event_timing_codes'] = 'ETCO'; - $ID3v2ShortFrameNameLookup[3]['general_encapsulated_object'] = 'GEOB'; - $ID3v2ShortFrameNameLookup[3]['group_identification_registration'] = 'GRID'; - $ID3v2ShortFrameNameLookup[3]['linked_information'] = 'LINK'; - $ID3v2ShortFrameNameLookup[3]['music_cd_identifier'] = 'MCDI'; - $ID3v2ShortFrameNameLookup[3]['mpeg_location_lookup_table'] = 'MLLT'; - $ID3v2ShortFrameNameLookup[3]['ownership'] = 'OWNE'; - $ID3v2ShortFrameNameLookup[3]['play_counter'] = 'PCNT'; - $ID3v2ShortFrameNameLookup[3]['popularimeter'] = 'POPM'; - $ID3v2ShortFrameNameLookup[3]['position_synchronisation'] = 'POSS'; - $ID3v2ShortFrameNameLookup[3]['private'] = 'PRIV'; - $ID3v2ShortFrameNameLookup[3]['recommended_buffer_size'] = 'RBUF'; - $ID3v2ShortFrameNameLookup[3]['reverb'] = 'RVRB'; - $ID3v2ShortFrameNameLookup[3]['synchronised_lyrics'] = 'SYLT'; - $ID3v2ShortFrameNameLookup[3]['synchronised_tempo_codes'] = 'SYTC'; - $ID3v2ShortFrameNameLookup[3]['album'] = 'TALB'; - $ID3v2ShortFrameNameLookup[3]['beats_per_minute'] = 'TBPM'; - $ID3v2ShortFrameNameLookup[3]['itunescompilation'] = 'TCMP'; - $ID3v2ShortFrameNameLookup[3]['composer'] = 'TCOM'; - $ID3v2ShortFrameNameLookup[3]['genre'] = 'TCON'; - $ID3v2ShortFrameNameLookup[3]['copyright'] = 'TCOP'; - $ID3v2ShortFrameNameLookup[3]['playlist_delay'] = 'TDLY'; - $ID3v2ShortFrameNameLookup[3]['encoded_by'] = 'TENC'; - $ID3v2ShortFrameNameLookup[3]['lyricist'] = 'TEXT'; - $ID3v2ShortFrameNameLookup[3]['file_type'] = 'TFLT'; - $ID3v2ShortFrameNameLookup[3]['content_group_description'] = 'TIT1'; - $ID3v2ShortFrameNameLookup[3]['title'] = 'TIT2'; - $ID3v2ShortFrameNameLookup[3]['subtitle'] = 'TIT3'; - $ID3v2ShortFrameNameLookup[3]['initial_key'] = 'TKEY'; - $ID3v2ShortFrameNameLookup[3]['language'] = 'TLAN'; - $ID3v2ShortFrameNameLookup[3]['length'] = 'TLEN'; - $ID3v2ShortFrameNameLookup[3]['media_type'] = 'TMED'; - $ID3v2ShortFrameNameLookup[3]['original_album_title'] = 'TOAL'; - $ID3v2ShortFrameNameLookup[3]['original_filename'] = 'TOFN'; - $ID3v2ShortFrameNameLookup[3]['original_lyricist'] = 'TOLY'; - $ID3v2ShortFrameNameLookup[3]['original_artist'] = 'TOPE'; - $ID3v2ShortFrameNameLookup[3]['file_owner'] = 'TOWN'; - $ID3v2ShortFrameNameLookup[3]['artist'] = 'TPE1'; - $ID3v2ShortFrameNameLookup[3]['band'] = 'TPE2'; - $ID3v2ShortFrameNameLookup[3]['conductor'] = 'TPE3'; - $ID3v2ShortFrameNameLookup[3]['remixer'] = 'TPE4'; - $ID3v2ShortFrameNameLookup[3]['part_of_a_set'] = 'TPOS'; - $ID3v2ShortFrameNameLookup[3]['publisher'] = 'TPUB'; - $ID3v2ShortFrameNameLookup[3]['tracknumber'] = 'TRCK'; - $ID3v2ShortFrameNameLookup[3]['internet_radio_station_name'] = 'TRSN'; - $ID3v2ShortFrameNameLookup[3]['internet_radio_station_owner'] = 'TRSO'; - $ID3v2ShortFrameNameLookup[3]['isrc'] = 'TSRC'; - $ID3v2ShortFrameNameLookup[3]['encoder_settings'] = 'TSSE'; - $ID3v2ShortFrameNameLookup[3]['user_text'] = 'TXXX'; - $ID3v2ShortFrameNameLookup[3]['unique_file_identifier'] = 'UFID'; - $ID3v2ShortFrameNameLookup[3]['terms_of_use'] = 'USER'; - $ID3v2ShortFrameNameLookup[3]['unsynchronised_lyrics'] = 'USLT'; - $ID3v2ShortFrameNameLookup[3]['commercial'] = 'WCOM'; - $ID3v2ShortFrameNameLookup[3]['copyright_information'] = 'WCOP'; - $ID3v2ShortFrameNameLookup[3]['url_file'] = 'WOAF'; - $ID3v2ShortFrameNameLookup[3]['url_artist'] = 'WOAR'; - $ID3v2ShortFrameNameLookup[3]['url_source'] = 'WOAS'; - $ID3v2ShortFrameNameLookup[3]['url_station'] = 'WORS'; - $ID3v2ShortFrameNameLookup[3]['payment'] = 'WPAY'; - $ID3v2ShortFrameNameLookup[3]['url_publisher'] = 'WPUB'; - $ID3v2ShortFrameNameLookup[3]['url_user'] = 'WXXX'; - - // The above are common to ID3v2.3 and ID3v2.4 - // so copy them to ID3v2.4 before adding specifics for 2.3 and 2.4 - $ID3v2ShortFrameNameLookup[4] = $ID3v2ShortFrameNameLookup[3]; - - // The following are unique to ID3v2.3 - $ID3v2ShortFrameNameLookup[3]['equalisation'] = 'EQUA'; - $ID3v2ShortFrameNameLookup[3]['involved_people_list'] = 'IPLS'; - $ID3v2ShortFrameNameLookup[3]['relative_volume_adjustment'] = 'RVAD'; - $ID3v2ShortFrameNameLookup[3]['date'] = 'TDAT'; - $ID3v2ShortFrameNameLookup[3]['time'] = 'TIME'; - $ID3v2ShortFrameNameLookup[3]['original_release_year'] = 'TORY'; - $ID3v2ShortFrameNameLookup[3]['recording_dates'] = 'TRDA'; - $ID3v2ShortFrameNameLookup[3]['size'] = 'TSIZ'; - $ID3v2ShortFrameNameLookup[3]['year'] = 'TYER'; - - - // The following are unique to ID3v2.4 - $ID3v2ShortFrameNameLookup[4]['audio_seek_point_index'] = 'ASPI'; - $ID3v2ShortFrameNameLookup[4]['equalisation'] = 'EQU2'; - $ID3v2ShortFrameNameLookup[4]['relative_volume_adjustment'] = 'RVA2'; - $ID3v2ShortFrameNameLookup[4]['seek'] = 'SEEK'; - $ID3v2ShortFrameNameLookup[4]['signature'] = 'SIGN'; - $ID3v2ShortFrameNameLookup[4]['encoding_time'] = 'TDEN'; - $ID3v2ShortFrameNameLookup[4]['original_release_time'] = 'TDOR'; - $ID3v2ShortFrameNameLookup[4]['recording_time'] = 'TDRC'; - $ID3v2ShortFrameNameLookup[4]['release_time'] = 'TDRL'; - $ID3v2ShortFrameNameLookup[4]['tagging_time'] = 'TDTG'; - $ID3v2ShortFrameNameLookup[4]['involved_people_list'] = 'TIPL'; - $ID3v2ShortFrameNameLookup[4]['musician_credits_list'] = 'TMCL'; - $ID3v2ShortFrameNameLookup[4]['mood'] = 'TMOO'; - $ID3v2ShortFrameNameLookup[4]['produced_notice'] = 'TPRO'; - $ID3v2ShortFrameNameLookup[4]['album_sort_order'] = 'TSOA'; - $ID3v2ShortFrameNameLookup[4]['performer_sort_order'] = 'TSOP'; - $ID3v2ShortFrameNameLookup[4]['title_sort_order'] = 'TSOT'; - $ID3v2ShortFrameNameLookup[4]['set_subtitle'] = 'TSST'; - } - return (isset($ID3v2ShortFrameNameLookup[$majorversion][strtolower($long_description)]) ? $ID3v2ShortFrameNameLookup[$majorversion][strtolower($long_description)] : ''); - - } - -} - -?> diff --git a/app/library/getid3/write.lyrics3.php b/app/library/getid3/write.lyrics3.php deleted file mode 100644 index fa49cd16..00000000 --- a/app/library/getid3/write.lyrics3.php +++ /dev/null @@ -1,73 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// write.lyrics3.php // -// module for writing Lyrics3 tags // -// dependencies: module.tag.lyrics3.php // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_write_lyrics3 -{ - var $filename; - var $tag_data; - //var $lyrics3_version = 2; // 1 or 2 - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - function getid3_write_lyrics3() { - return true; - } - - function WriteLyrics3() { - $this->errors[] = 'WriteLyrics3() not yet functional - cannot write Lyrics3'; - return false; - } - function DeleteLyrics3() { - // Initialize getID3 engine - $getID3 = new getID3; - $ThisFileInfo = $getID3->analyze($this->filename); - if (isset($ThisFileInfo['lyrics3']['tag_offset_start']) && isset($ThisFileInfo['lyrics3']['tag_offset_end'])) { - if (is_readable($this->filename) && is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'a+b'))) { - - flock($fp, LOCK_EX); - $oldignoreuserabort = ignore_user_abort(true); - - fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_end'], SEEK_SET); - $DataAfterLyrics3 = ''; - if ($ThisFileInfo['filesize'] > $ThisFileInfo['lyrics3']['tag_offset_end']) { - $DataAfterLyrics3 = fread($fp, $ThisFileInfo['filesize'] - $ThisFileInfo['lyrics3']['tag_offset_end']); - } - - ftruncate($fp, $ThisFileInfo['lyrics3']['tag_offset_start']); - - if (!empty($DataAfterLyrics3)) { - fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_start'], SEEK_SET); - fwrite($fp, $DataAfterLyrics3, strlen($DataAfterLyrics3)); - } - - flock($fp, LOCK_UN); - fclose($fp); - ignore_user_abort($oldignoreuserabort); - - return true; - - } else { - $this->errors[] = 'Cannot fopen('.$this->filename.', "a+b")'; - return false; - } - } - // no Lyrics3 present - return true; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/write.metaflac.php b/app/library/getid3/write.metaflac.php deleted file mode 100644 index dfd6950a..00000000 --- a/app/library/getid3/write.metaflac.php +++ /dev/null @@ -1,163 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// write.metaflac.php // -// module for writing metaflac tags // -// dependencies: /helperapps/metaflac.exe // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_write_metaflac -{ - - var $filename; - var $tag_data; - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - function getid3_write_metaflac() { - return true; - } - - function WriteMetaFLAC() { - - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - $this->errors[] = 'PHP running in Safe Mode (backtick operator not available) - cannot call metaflac, tags not written'; - return false; - } - - // Create file with new comments - $tempcommentsfilename = tempnam(GETID3_TEMP_DIR, 'getID3'); - if (is_writable($tempcommentsfilename) && is_file($tempcommentsfilename) && ($fpcomments = fopen($tempcommentsfilename, 'wb'))) { - foreach ($this->tag_data as $key => $value) { - foreach ($value as $commentdata) { - fwrite($fpcomments, $this->CleanmetaflacName($key).'='.$commentdata."\n"); - } - } - fclose($fpcomments); - - } else { - $this->errors[] = 'failed to open temporary tags file, tags not written - fopen("'.$tempcommentsfilename.'", "wb")'; - return false; - } - - $oldignoreuserabort = ignore_user_abort(true); - if (GETID3_OS_ISWINDOWS) { - - if (file_exists(GETID3_HELPERAPPSDIR.'metaflac.exe')) { - //$commandline = '"'.GETID3_HELPERAPPSDIR.'metaflac.exe" --no-utf8-convert --remove-all-tags --import-tags-from="'.$tempcommentsfilename.'" "'.str_replace('/', '\\', $this->filename).'"'; - // metaflac works fine if you copy-paste the above commandline into a command prompt, - // but refuses to work with `backtick` if there are "doublequotes" present around BOTH - // the metaflac pathname and the target filename. For whatever reason...?? - // The solution is simply ensure that the metaflac pathname has no spaces, - // and therefore does not need to be quoted - - // On top of that, if error messages are not always captured properly under Windows - // To at least see if there was a problem, compare file modification timestamps before and after writing - clearstatcache(); - $timestampbeforewriting = filemtime($this->filename); - - $commandline = GETID3_HELPERAPPSDIR.'metaflac.exe --no-utf8-convert --remove-all-tags --import-tags-from='.escapeshellarg($tempcommentsfilename).' '.escapeshellarg($this->filename).' 2>&1'; - $metaflacError = `$commandline`; - - if (empty($metaflacError)) { - clearstatcache(); - if ($timestampbeforewriting == filemtime($this->filename)) { - $metaflacError = 'File modification timestamp has not changed - it looks like the tags were not written'; - } - } - } else { - $metaflacError = 'metaflac.exe not found in '.GETID3_HELPERAPPSDIR; - } - - } else { - - // It's simpler on *nix - $commandline = 'metaflac --no-utf8-convert --remove-all-tags --import-tags-from='.escapeshellarg($tempcommentsfilename).' '.escapeshellarg($this->filename).' 2>&1'; - $metaflacError = `$commandline`; - - } - - // Remove temporary comments file - unlink($tempcommentsfilename); - ignore_user_abort($oldignoreuserabort); - - if (!empty($metaflacError)) { - - $this->errors[] = 'System call to metaflac failed with this message returned: '."\n\n".$metaflacError; - return false; - - } - - return true; - } - - - function DeleteMetaFLAC() { - - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - $this->errors[] = 'PHP running in Safe Mode (backtick operator not available) - cannot call metaflac, tags not deleted'; - return false; - } - - $oldignoreuserabort = ignore_user_abort(true); - if (GETID3_OS_ISWINDOWS) { - - if (file_exists(GETID3_HELPERAPPSDIR.'metaflac.exe')) { - // To at least see if there was a problem, compare file modification timestamps before and after writing - clearstatcache(); - $timestampbeforewriting = filemtime($this->filename); - - $commandline = GETID3_HELPERAPPSDIR.'metaflac.exe --remove-all-tags "'.$this->filename.'" 2>&1'; - $metaflacError = `$commandline`; - - if (empty($metaflacError)) { - clearstatcache(); - if ($timestampbeforewriting == filemtime($this->filename)) { - $metaflacError = 'File modification timestamp has not changed - it looks like the tags were not deleted'; - } - } - } else { - $metaflacError = 'metaflac.exe not found in '.GETID3_HELPERAPPSDIR; - } - - } else { - - // It's simpler on *nix - $commandline = 'metaflac --remove-all-tags "'.$this->filename.'" 2>&1'; - $metaflacError = `$commandline`; - - } - - ignore_user_abort($oldignoreuserabort); - - if (!empty($metaflacError)) { - $this->errors[] = 'System call to metaflac failed with this message returned: '."\n\n".$metaflacError; - return false; - } - return true; - } - - - function CleanmetaflacName($originalcommentname) { - // A case-insensitive field name that may consist of ASCII 0x20 through 0x7D, 0x3D ('=') excluded. - // ASCII 0x41 through 0x5A inclusive (A-Z) is to be considered equivalent to ASCII 0x61 through - // 0x7A inclusive (a-z). - - // replace invalid chars with a space, return uppercase text - // Thanks Chris Bolt for improving this function - // note: *reg_replace() replaces nulls with empty string (not space) - return strtoupper(preg_replace('#[^ -<>-}]#', ' ', str_replace("\x00", ' ', $originalcommentname))); - - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/write.php b/app/library/getid3/write.php deleted file mode 100644 index 16b19c7d..00000000 --- a/app/library/getid3/write.php +++ /dev/null @@ -1,615 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -/// // -// write.php // -// module for writing tags (APEv2, ID3v1, ID3v2) // -// dependencies: getid3.lib.php // -// write.apetag.php (optional) // -// write.id3v1.php (optional) // -// write.id3v2.php (optional) // -// write.vorbiscomment.php (optional) // -// write.metaflac.php (optional) // -// write.lyrics3.php (optional) // -// /// -///////////////////////////////////////////////////////////////// - -if (!defined('GETID3_INCLUDEPATH')) { - throw new Exception('getid3.php MUST be included before calling getid3_writetags'); -} -if (!include_once(GETID3_INCLUDEPATH.'getid3.lib.php')) { - throw new Exception('write.php depends on getid3.lib.php, which is missing.'); -} - - -// NOTES: -// -// You should pass data here with standard field names as follows: -// * TITLE -// * ARTIST -// * ALBUM -// * TRACKNUMBER -// * COMMENT -// * GENRE -// * YEAR -// * ATTACHED_PICTURE (ID3v2 only) -// -// http://www.personal.uni-jena.de/~pfk/mpp/sv8/apekey.html -// The APEv2 Tag Items Keys definition says "TRACK" is correct but foobar2000 uses "TRACKNUMBER" instead -// Pass data here as "TRACKNUMBER" for compatability with all formats - - -class getid3_writetags -{ - // public - var $filename; // absolute filename of file to write tags to - var $tagformats = array(); // array of tag formats to write ('id3v1', 'id3v2.2', 'id2v2.3', 'id3v2.4', 'ape', 'vorbiscomment', 'metaflac', 'real') - var $tag_data = array(array()); // 2-dimensional array of tag data (ex: $data['ARTIST'][0] = 'Elvis') - var $tag_encoding = 'ISO-8859-1'; // text encoding used for tag data ('ISO-8859-1', 'UTF-8', 'UTF-16', 'UTF-16LE', 'UTF-16BE', ) - var $overwrite_tags = true; // if true will erase existing tag data and write only passed data; if false will merge passed data with existing tag data - var $remove_other_tags = false; // if true will erase remove all existing tags and only write those passed in $tagformats; if false will ignore any tags not mentioned in $tagformats - - var $id3v2_tag_language = 'eng'; // ISO-639-2 3-character language code needed for some ID3v2 frames (http://www.id3.org/iso639-2.html) - var $id3v2_paddedlength = 4096; // minimum length of ID3v2 tags (will be padded to this length if tag data is shorter) - - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - // private - var $ThisFileInfo; // analysis of file before writing - - function getid3_writetags() { - return true; - } - - - function WriteTags() { - - if (empty($this->filename)) { - $this->errors[] = 'filename is undefined in getid3_writetags'; - return false; - } elseif (!file_exists($this->filename)) { - $this->errors[] = 'filename set to non-existant file "'.$this->filename.'" in getid3_writetags'; - return false; - } - - if (!is_array($this->tagformats)) { - $this->errors[] = 'tagformats must be an array in getid3_writetags'; - return false; - } - - $TagFormatsToRemove = array(); - if (filesize($this->filename) == 0) { - - // empty file special case - allow any tag format, don't check existing format - // could be useful if you want to generate tag data for a non-existant file - $this->ThisFileInfo = array('fileformat'=>''); - $AllowedTagFormats = array('id3v1', 'id3v2.2', 'id3v2.3', 'id3v2.4', 'ape', 'lyrics3'); - - } else { - - $getID3 = new getID3; - $getID3->encoding = $this->tag_encoding; - $this->ThisFileInfo = $getID3->analyze($this->filename); - - // check for what file types are allowed on this fileformat - switch (isset($this->ThisFileInfo['fileformat']) ? $this->ThisFileInfo['fileformat'] : '') { - case 'mp3': - case 'mp2': - case 'mp1': - case 'riff': // maybe not officially, but people do it anyway - $AllowedTagFormats = array('id3v1', 'id3v2.2', 'id3v2.3', 'id3v2.4', 'ape', 'lyrics3'); - break; - - case 'mpc': - $AllowedTagFormats = array('ape'); - break; - - case 'flac': - $AllowedTagFormats = array('metaflac'); - break; - - case 'real': - $AllowedTagFormats = array('real'); - break; - - case 'ogg': - switch (isset($this->ThisFileInfo['audio']['dataformat']) ? $this->ThisFileInfo['audio']['dataformat'] : '') { - case 'flac': - //$AllowedTagFormats = array('metaflac'); - $this->errors[] = 'metaflac is not (yet) compatible with OggFLAC files'; - return false; - break; - case 'vorbis': - $AllowedTagFormats = array('vorbiscomment'); - break; - default: - $this->errors[] = 'metaflac is not (yet) compatible with Ogg files other than OggVorbis'; - return false; - break; - } - break; - - default: - $AllowedTagFormats = array(); - break; - } - foreach ($this->tagformats as $requested_tag_format) { - if (!in_array($requested_tag_format, $AllowedTagFormats)) { - $errormessage = 'Tag format "'.$requested_tag_format.'" is not allowed on "'.(isset($this->ThisFileInfo['fileformat']) ? $this->ThisFileInfo['fileformat'] : ''); - $errormessage .= (isset($this->ThisFileInfo['audio']['dataformat']) ? '.'.$this->ThisFileInfo['audio']['dataformat'] : ''); - $errormessage .= '" files'; - $this->errors[] = $errormessage; - return false; - } - } - - // List of other tag formats, removed if requested - if ($this->remove_other_tags) { - foreach ($AllowedTagFormats as $AllowedTagFormat) { - switch ($AllowedTagFormat) { - case 'id3v2.2': - case 'id3v2.3': - case 'id3v2.4': - if (!in_array('id3v2', $TagFormatsToRemove) && !in_array('id3v2.2', $this->tagformats) && !in_array('id3v2.3', $this->tagformats) && !in_array('id3v2.4', $this->tagformats)) { - $TagFormatsToRemove[] = 'id3v2'; - } - break; - - default: - if (!in_array($AllowedTagFormat, $this->tagformats)) { - $TagFormatsToRemove[] = $AllowedTagFormat; - } - break; - } - } - } - } - - $WritingFilesToInclude = array_merge($this->tagformats, $TagFormatsToRemove); - - // Check for required include files and include them - foreach ($WritingFilesToInclude as $tagformat) { - switch ($tagformat) { - case 'ape': - $GETID3_ERRORARRAY = &$this->errors; - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'write.apetag.php', __FILE__, false)) { - return false; - } - break; - - case 'id3v1': - case 'lyrics3': - case 'vorbiscomment': - case 'metaflac': - case 'real': - $GETID3_ERRORARRAY = &$this->errors; - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'write.'.$tagformat.'.php', __FILE__, false)) { - return false; - } - break; - - case 'id3v2.2': - case 'id3v2.3': - case 'id3v2.4': - case 'id3v2': - $GETID3_ERRORARRAY = &$this->errors; - if (!getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'write.id3v2.php', __FILE__, false)) { - return false; - } - break; - - default: - $this->errors[] = 'unknown tag format "'.$tagformat.'" in $tagformats in WriteTags()'; - return false; - break; - } - - } - - // Validation of supplied data - if (!is_array($this->tag_data)) { - $this->errors[] = '$this->tag_data is not an array in WriteTags()'; - return false; - } - // convert supplied data array keys to upper case, if they're not already - foreach ($this->tag_data as $tag_key => $tag_array) { - if (strtoupper($tag_key) !== $tag_key) { - $this->tag_data[strtoupper($tag_key)] = $this->tag_data[$tag_key]; - unset($this->tag_data[$tag_key]); - } - } - // convert source data array keys to upper case, if they're not already - if (!empty($this->ThisFileInfo['tags'])) { - foreach ($this->ThisFileInfo['tags'] as $tag_format => $tag_data_array) { - foreach ($tag_data_array as $tag_key => $tag_array) { - if (strtoupper($tag_key) !== $tag_key) { - $this->ThisFileInfo['tags'][$tag_format][strtoupper($tag_key)] = $this->ThisFileInfo['tags'][$tag_format][$tag_key]; - unset($this->ThisFileInfo['tags'][$tag_format][$tag_key]); - } - } - } - } - - // Convert "TRACK" to "TRACKNUMBER" (if needed) for compatability with all formats - if (isset($this->tag_data['TRACK']) && !isset($this->tag_data['TRACKNUMBER'])) { - $this->tag_data['TRACKNUMBER'] = $this->tag_data['TRACK']; - unset($this->tag_data['TRACK']); - } - - // Remove all other tag formats, if requested - if ($this->remove_other_tags) { - $this->DeleteTags($TagFormatsToRemove); - } - - // Write data for each tag format - foreach ($this->tagformats as $tagformat) { - $success = false; // overridden if tag writing is successful - switch ($tagformat) { - case 'ape': - $ape_writer = new getid3_write_apetag; - if (($ape_writer->tag_data = $this->FormatDataForAPE()) !== false) { - $ape_writer->filename = $this->filename; - if (($success = $ape_writer->WriteAPEtag()) === false) { - $this->errors[] = 'WriteAPEtag() failed with message(s):
  • '.str_replace("\n", '
  • ', htmlentities(trim(implode("\n", $ape_writer->errors)))).'
'; - } - } else { - $this->errors[] = 'FormatDataForAPE() failed'; - } - break; - - case 'id3v1': - $id3v1_writer = new getid3_write_id3v1; - if (($id3v1_writer->tag_data = $this->FormatDataForID3v1()) !== false) { - $id3v1_writer->filename = $this->filename; - if (($success = $id3v1_writer->WriteID3v1()) === false) { - $this->errors[] = 'WriteID3v1() failed with message(s):
  • '.str_replace("\n", '
  • ', htmlentities(trim(implode("\n", $id3v1_writer->errors)))).'
'; - } - } else { - $this->errors[] = 'FormatDataForID3v1() failed'; - } - break; - - case 'id3v2.2': - case 'id3v2.3': - case 'id3v2.4': - $id3v2_writer = new getid3_write_id3v2; - $id3v2_writer->majorversion = intval(substr($tagformat, -1)); - $id3v2_writer->paddedlength = $this->id3v2_paddedlength; - if (($id3v2_writer->tag_data = $this->FormatDataForID3v2($id3v2_writer->majorversion)) !== false) { - $id3v2_writer->filename = $this->filename; - if (($success = $id3v2_writer->WriteID3v2()) === false) { - $this->errors[] = 'WriteID3v2() failed with message(s):
  • '.str_replace("\n", '
  • ', htmlentities(trim(implode("\n", $id3v2_writer->errors)))).'
'; - } - } else { - $this->errors[] = 'FormatDataForID3v2() failed'; - } - break; - - case 'vorbiscomment': - $vorbiscomment_writer = new getid3_write_vorbiscomment; - if (($vorbiscomment_writer->tag_data = $this->FormatDataForVorbisComment()) !== false) { - $vorbiscomment_writer->filename = $this->filename; - if (($success = $vorbiscomment_writer->WriteVorbisComment()) === false) { - $this->errors[] = 'WriteVorbisComment() failed with message(s):
  • '.str_replace("\n", '
  • ', htmlentities(trim(implode("\n", $vorbiscomment_writer->errors)))).'
'; - } - } else { - $this->errors[] = 'FormatDataForVorbisComment() failed'; - } - break; - - case 'metaflac': - $metaflac_writer = new getid3_write_metaflac; - if (($metaflac_writer->tag_data = $this->FormatDataForMetaFLAC()) !== false) { - $metaflac_writer->filename = $this->filename; - if (($success = $metaflac_writer->WriteMetaFLAC()) === false) { - $this->errors[] = 'WriteMetaFLAC() failed with message(s):
  • '.str_replace("\n", '
  • ', htmlentities(trim(implode("\n", $metaflac_writer->errors)))).'
'; - } - } else { - $this->errors[] = 'FormatDataForMetaFLAC() failed'; - } - break; - - case 'real': - $real_writer = new getid3_write_real; - if (($real_writer->tag_data = $this->FormatDataForReal()) !== false) { - $real_writer->filename = $this->filename; - if (($success = $real_writer->WriteReal()) === false) { - $this->errors[] = 'WriteReal() failed with message(s):
  • '.str_replace("\n", '
  • ', htmlentities(trim(implode("\n", $real_writer->errors)))).'
'; - } - } else { - $this->errors[] = 'FormatDataForReal() failed'; - } - break; - - default: - $this->errors[] = 'Invalid tag format to write: "'.$tagformat.'"'; - return false; - break; - } - if (!$success) { - return false; - } - } - return true; - - } - - - function DeleteTags($TagFormatsToDelete) { - foreach ($TagFormatsToDelete as $DeleteTagFormat) { - $success = false; // overridden if tag deletion is successful - switch ($DeleteTagFormat) { - case 'id3v1': - $id3v1_writer = new getid3_write_id3v1; - $id3v1_writer->filename = $this->filename; - if (($success = $id3v1_writer->RemoveID3v1()) === false) { - $this->errors[] = 'RemoveID3v1() failed with message(s):
  • '.trim(implode('
  • ', $id3v1_writer->errors)).'
'; - } - break; - - case 'id3v2': - $id3v2_writer = new getid3_write_id3v2; - $id3v2_writer->filename = $this->filename; - if (($success = $id3v2_writer->RemoveID3v2()) === false) { - $this->errors[] = 'RemoveID3v2() failed with message(s):
  • '.trim(implode('
  • ', $id3v2_writer->errors)).'
'; - } - break; - - case 'ape': - $ape_writer = new getid3_write_apetag; - $ape_writer->filename = $this->filename; - if (($success = $ape_writer->DeleteAPEtag()) === false) { - $this->errors[] = 'DeleteAPEtag() failed with message(s):
  • '.trim(implode('
  • ', $ape_writer->errors)).'
'; - } - break; - - case 'vorbiscomment': - $vorbiscomment_writer = new getid3_write_vorbiscomment; - $vorbiscomment_writer->filename = $this->filename; - if (($success = $vorbiscomment_writer->DeleteVorbisComment()) === false) { - $this->errors[] = 'DeleteVorbisComment() failed with message(s):
  • '.trim(implode('
  • ', $vorbiscomment_writer->errors)).'
'; - } - break; - - case 'metaflac': - $metaflac_writer = new getid3_write_metaflac; - $metaflac_writer->filename = $this->filename; - if (($success = $metaflac_writer->DeleteMetaFLAC()) === false) { - $this->errors[] = 'DeleteMetaFLAC() failed with message(s):
  • '.trim(implode('
  • ', $metaflac_writer->errors)).'
'; - } - break; - - case 'lyrics3': - $lyrics3_writer = new getid3_write_lyrics3; - $lyrics3_writer->filename = $this->filename; - if (($success = $lyrics3_writer->DeleteLyrics3()) === false) { - $this->errors[] = 'DeleteLyrics3() failed with message(s):
  • '.trim(implode('
  • ', $lyrics3_writer->errors)).'
'; - } - break; - - case 'real': - $real_writer = new getid3_write_real; - $real_writer->filename = $this->filename; - if (($success = $real_writer->RemoveReal()) === false) { - $this->errors[] = 'RemoveReal() failed with message(s):
  • '.trim(implode('
  • ', $real_writer->errors)).'
'; - } - break; - - default: - $this->errors[] = 'Invalid tag format to delete: "'.$tagformat.'"'; - return false; - break; - } - if (!$success) { - return false; - } - } - return true; - } - - - function MergeExistingTagData($TagFormat, &$tag_data) { - // Merge supplied data with existing data, if requested - if ($this->overwrite_tags) { - // do nothing - ignore previous data - } else { -throw new Exception('$this->overwrite_tags=false is known to be buggy in this version of getID3. Will be fixed in the near future, check www.getid3.org for a newer version.'); - if (!isset($this->ThisFileInfo['tags'][$TagFormat])) { - return false; - } - $tag_data = array_merge_recursive($tag_data, $this->ThisFileInfo['tags'][$TagFormat]); - } - return true; - } - - function FormatDataForAPE() { - $ape_tag_data = array(); - foreach ($this->tag_data as $tag_key => $valuearray) { - switch ($tag_key) { - case 'ATTACHED_PICTURE': - // ATTACHED_PICTURE is ID3v2 only - ignore - $this->warnings[] = '$data['.$tag_key.'] is assumed to be ID3v2 APIC data - NOT written to APE tag'; - break; - - default: - foreach ($valuearray as $key => $value) { - if (is_string($value) || is_numeric($value)) { - $ape_tag_data[$tag_key][$key] = getid3_lib::iconv_fallback($this->tag_encoding, 'UTF-8', $value); - } else { - $this->warnings[] = '$data['.$tag_key.']['.$key.'] is not a string value - all of $data['.$tag_key.'] NOT written to APE tag'; - unset($ape_tag_data[$tag_key]); - break; - } - } - break; - } - } - $this->MergeExistingTagData('ape', $ape_tag_data); - return $ape_tag_data; - } - - - function FormatDataForID3v1() { - $tag_data_id3v1['genreid'] = 255; - if (!empty($this->tag_data['GENRE'])) { - foreach ($this->tag_data['GENRE'] as $key => $value) { - if (getid3_id3v1::LookupGenreID($value) !== false) { - $tag_data_id3v1['genreid'] = getid3_id3v1::LookupGenreID($value); - break; - } - } - } - $tag_data_id3v1['title'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['TITLE'] ) ? $this->tag_data['TITLE'] : array()))); - $tag_data_id3v1['artist'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['ARTIST'] ) ? $this->tag_data['ARTIST'] : array()))); - $tag_data_id3v1['album'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['ALBUM'] ) ? $this->tag_data['ALBUM'] : array()))); - $tag_data_id3v1['year'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['YEAR'] ) ? $this->tag_data['YEAR'] : array()))); - $tag_data_id3v1['comment'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['COMMENT'] ) ? $this->tag_data['COMMENT'] : array()))); - $tag_data_id3v1['track'] = intval(getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['TRACKNUMBER']) ? $this->tag_data['TRACKNUMBER'] : array())))); - if ($tag_data_id3v1['track'] <= 0) { - $tag_data_id3v1['track'] = ''; - } - - $this->MergeExistingTagData('id3v1', $tag_data_id3v1); - return $tag_data_id3v1; - } - - function FormatDataForID3v2($id3v2_majorversion) { - $tag_data_id3v2 = array(); - - $ID3v2_text_encoding_lookup[2] = array('ISO-8859-1'=>0, 'UTF-16'=>1); - $ID3v2_text_encoding_lookup[3] = array('ISO-8859-1'=>0, 'UTF-16'=>1); - $ID3v2_text_encoding_lookup[4] = array('ISO-8859-1'=>0, 'UTF-16'=>1, 'UTF-16BE'=>2, 'UTF-8'=>3); - foreach ($this->tag_data as $tag_key => $valuearray) { - $ID3v2_framename = getid3_write_id3v2::ID3v2ShortFrameNameLookup($id3v2_majorversion, $tag_key); - switch ($ID3v2_framename) { - case 'APIC': - foreach ($valuearray as $key => $apic_data_array) { - if (isset($apic_data_array['data']) && - isset($apic_data_array['picturetypeid']) && - isset($apic_data_array['description']) && - isset($apic_data_array['mime'])) { - $tag_data_id3v2['APIC'][] = $apic_data_array; - } else { - $this->errors[] = 'ID3v2 APIC data is not properly structured'; - return false; - } - } - break; - - case '': - $this->errors[] = 'ID3v2: Skipping "'.$tag_key.'" because cannot match it to a known ID3v2 frame type'; - // some other data type, don't know how to handle it, ignore it - break; - - default: - // most other (text) frames can be copied over as-is - foreach ($valuearray as $key => $value) { - if (isset($ID3v2_text_encoding_lookup[$id3v2_majorversion][$this->tag_encoding])) { - // source encoding is valid in ID3v2 - use it with no conversion - $tag_data_id3v2[$ID3v2_framename][$key]['encodingid'] = $ID3v2_text_encoding_lookup[$id3v2_majorversion][$this->tag_encoding]; - $tag_data_id3v2[$ID3v2_framename][$key]['data'] = $value; - } else { - // source encoding is NOT valid in ID3v2 - convert it to an ID3v2-valid encoding first - if ($id3v2_majorversion < 4) { - // convert data from other encoding to UTF-16 (with BOM) - // note: some software, notably Windows Media Player and iTunes are broken and treat files tagged with UTF-16BE (with BOM) as corrupt - // therefore we force data to UTF-16LE and manually prepend the BOM - $ID3v2_tag_data_converted = false; - if (!$ID3v2_tag_data_converted && ($this->tag_encoding == 'ISO-8859-1')) { - // great, leave data as-is for minimum compatability problems - $tag_data_id3v2[$ID3v2_framename][$key]['encodingid'] = 0; - $tag_data_id3v2[$ID3v2_framename][$key]['data'] = $value; - $ID3v2_tag_data_converted = true; - } - if (!$ID3v2_tag_data_converted && ($this->tag_encoding == 'UTF-8')) { - do { - // if UTF-8 string does not include any characters above chr(127) then it is identical to ISO-8859-1 - for ($i = 0; $i < strlen($value); $i++) { - if (ord($value{$i}) > 127) { - break 2; - } - } - $tag_data_id3v2[$ID3v2_framename][$key]['encodingid'] = 0; - $tag_data_id3v2[$ID3v2_framename][$key]['data'] = $value; - $ID3v2_tag_data_converted = true; - } while (false); - } - if (!$ID3v2_tag_data_converted) { - $tag_data_id3v2[$ID3v2_framename][$key]['encodingid'] = 1; - //$tag_data_id3v2[$ID3v2_framename][$key]['data'] = getid3_lib::iconv_fallback($this->tag_encoding, 'UTF-16', $value); // output is UTF-16LE+BOM or UTF-16BE+BOM depending on system architecture - $tag_data_id3v2[$ID3v2_framename][$key]['data'] = "\xFF\xFE".getid3_lib::iconv_fallback($this->tag_encoding, 'UTF-16LE', $value); // force LittleEndian order version of UTF-16 - $ID3v2_tag_data_converted = true; - } - - } else { - // convert data from other encoding to UTF-8 - $tag_data_id3v2[$ID3v2_framename][$key]['encodingid'] = 3; - $tag_data_id3v2[$ID3v2_framename][$key]['data'] = getid3_lib::iconv_fallback($this->tag_encoding, 'UTF-8', $value); - } - } - - // These values are not needed for all frame types, but if they're not used no matter - $tag_data_id3v2[$ID3v2_framename][$key]['description'] = ''; - $tag_data_id3v2[$ID3v2_framename][$key]['language'] = $this->id3v2_tag_language; - } - break; - } - } - $this->MergeExistingTagData('id3v2', $tag_data_id3v2); - return $tag_data_id3v2; - } - - function FormatDataForVorbisComment() { - $tag_data_vorbiscomment = $this->tag_data; - - // check for multi-line comment values - split out to multiple comments if neccesary - // and convert data to UTF-8 strings - foreach ($tag_data_vorbiscomment as $tag_key => $valuearray) { - foreach ($valuearray as $key => $value) { - str_replace("\r", "\n", $value); - if (strstr($value, "\n")) { - unset($tag_data_vorbiscomment[$tag_key][$key]); - $multilineexploded = explode("\n", $value); - foreach ($multilineexploded as $newcomment) { - if (strlen(trim($newcomment)) > 0) { - $tag_data_vorbiscomment[$tag_key][] = getid3_lib::iconv_fallback($this->tag_encoding, 'UTF-8', $newcomment); - } - } - } elseif (is_string($value) || is_numeric($value)) { - $tag_data_vorbiscomment[$tag_key][$key] = getid3_lib::iconv_fallback($this->tag_encoding, 'UTF-8', $value); - } else { - $this->warnings[] = '$data['.$tag_key.']['.$key.'] is not a string value - all of $data['.$tag_key.'] NOT written to VorbisComment tag'; - unset($tag_data_vorbiscomment[$tag_key]); - break; - } - } - } - $this->MergeExistingTagData('vorbiscomment', $tag_data_vorbiscomment); - return $tag_data_vorbiscomment; - } - - function FormatDataForMetaFLAC() { - // FLAC & OggFLAC use VorbisComments same as OggVorbis - // but require metaflac to do the writing rather than vorbiscomment - return $this->FormatDataForVorbisComment(); - } - - function FormatDataForReal() { - $tag_data_real['title'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['TITLE'] ) ? $this->tag_data['TITLE'] : array()))); - $tag_data_real['artist'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['ARTIST'] ) ? $this->tag_data['ARTIST'] : array()))); - $tag_data_real['copyright'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['COPYRIGHT']) ? $this->tag_data['COPYRIGHT'] : array()))); - $tag_data_real['comment'] = getid3_lib::iconv_fallback($this->tag_encoding, 'ISO-8859-1', implode(' ', (isset($this->tag_data['COMMENT'] ) ? $this->tag_data['COMMENT'] : array()))); - - $this->MergeExistingTagData('real', $tag_data_real); - return $tag_data_real; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/write.real.php b/app/library/getid3/write.real.php deleted file mode 100644 index ad37e74a..00000000 --- a/app/library/getid3/write.real.php +++ /dev/null @@ -1,275 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// write.real.php // -// module for writing RealAudio/RealVideo tags // -// dependencies: module.tag.real.php // -// /// -///////////////////////////////////////////////////////////////// - -class getid3_write_real -{ - var $filename; - var $tag_data = array(); - var $fread_buffer_size = 32768; // read buffer size in bytes - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - var $paddedlength = 512; // minimum length of CONT tag in bytes - - function getid3_write_real() { - return true; - } - - function WriteReal() { - // File MUST be writeable - CHMOD(646) at least - if (is_writeable($this->filename) && is_file($this->filename) && ($fp_source = fopen($this->filename, 'r+b'))) { - - // Initialize getID3 engine - $getID3 = new getID3; - $OldThisFileInfo = $getID3->analyze($this->filename); - if (empty($OldThisFileInfo['real']['chunks']) && !empty($OldThisFileInfo['real']['old_ra_header'])) { - $this->errors[] = 'Cannot write Real tags on old-style file format'; - fclose($fp_source); - return false; - } - - if (empty($OldThisFileInfo['real']['chunks'])) { - $this->errors[] = 'Cannot write Real tags because cannot find DATA chunk in file'; - fclose($fp_source); - return false; - } - foreach ($OldThisFileInfo['real']['chunks'] as $chunknumber => $chunkarray) { - $oldChunkInfo[$chunkarray['name']] = $chunkarray; - } - if (!empty($oldChunkInfo['CONT']['length'])) { - $this->paddedlength = max($oldChunkInfo['CONT']['length'], $this->paddedlength); - } - - $new_CONT_tag_data = $this->GenerateCONTchunk(); - $new_PROP_tag_data = $this->GeneratePROPchunk($OldThisFileInfo['real']['chunks'], $new_CONT_tag_data); - $new__RMF_tag_data = $this->GenerateRMFchunk($OldThisFileInfo['real']['chunks']); - - if (isset($oldChunkInfo['.RMF']['length']) && ($oldChunkInfo['.RMF']['length'] == strlen($new__RMF_tag_data))) { - fseek($fp_source, $oldChunkInfo['.RMF']['offset'], SEEK_SET); - fwrite($fp_source, $new__RMF_tag_data); - } else { - $this->errors[] = 'new .RMF tag ('.strlen($new__RMF_tag_data).' bytes) different length than old .RMF tag ('.$oldChunkInfo['.RMF']['length'].' bytes)'; - fclose($fp_source); - return false; - } - - if (isset($oldChunkInfo['PROP']['length']) && ($oldChunkInfo['PROP']['length'] == strlen($new_PROP_tag_data))) { - fseek($fp_source, $oldChunkInfo['PROP']['offset'], SEEK_SET); - fwrite($fp_source, $new_PROP_tag_data); - } else { - $this->errors[] = 'new PROP tag ('.strlen($new_PROP_tag_data).' bytes) different length than old PROP tag ('.$oldChunkInfo['PROP']['length'].' bytes)'; - fclose($fp_source); - return false; - } - - if (isset($oldChunkInfo['CONT']['length']) && ($oldChunkInfo['CONT']['length'] == strlen($new_CONT_tag_data))) { - - // new data length is same as old data length - just overwrite - fseek($fp_source, $oldChunkInfo['CONT']['offset'], SEEK_SET); - fwrite($fp_source, $new_CONT_tag_data); - fclose($fp_source); - return true; - - } else { - - if (empty($oldChunkInfo['CONT'])) { - // no existing CONT chunk - $BeforeOffset = $oldChunkInfo['DATA']['offset']; - $AfterOffset = $oldChunkInfo['DATA']['offset']; - } else { - // new data is longer than old data - $BeforeOffset = $oldChunkInfo['CONT']['offset']; - $AfterOffset = $oldChunkInfo['CONT']['offset'] + $oldChunkInfo['CONT']['length']; - } - if ($tempfilename = tempnam(GETID3_TEMP_DIR, 'getID3')) { - if (is_writable($tempfilename) && is_file($tempfilename) && ($fp_temp = fopen($tempfilename, 'wb'))) { - - rewind($fp_source); - fwrite($fp_temp, fread($fp_source, $BeforeOffset)); - fwrite($fp_temp, $new_CONT_tag_data); - fseek($fp_source, $AfterOffset, SEEK_SET); - while ($buffer = fread($fp_source, $this->fread_buffer_size)) { - fwrite($fp_temp, $buffer, strlen($buffer)); - } - fclose($fp_temp); - - if (copy($tempfilename, $this->filename)) { - unlink($tempfilename); - fclose($fp_source); - return true; - } - unlink($tempfilename); - $this->errors[] = 'FAILED: copy('.$tempfilename.', '.$this->filename.')'; - - } else { - $this->errors[] = 'Could not fopen("'.$tempfilename.'", "wb")'; - } - } - fclose($fp_source); - return false; - - } - - } - $this->errors[] = 'Could not fopen("'.$this->filename.'", "r+b")'; - return false; - } - - function GenerateRMFchunk(&$chunks) { - $oldCONTexists = false; - foreach ($chunks as $key => $chunk) { - $chunkNameKeys[$chunk['name']] = $key; - if ($chunk['name'] == 'CONT') { - $oldCONTexists = true; - } - } - $newHeadersCount = $chunks[$chunkNameKeys['.RMF']]['headers_count'] + ($oldCONTexists ? 0 : 1); - - $RMFchunk = "\x00\x00"; // object version - $RMFchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['.RMF']]['file_version'], 4); - $RMFchunk .= getid3_lib::BigEndian2String($newHeadersCount, 4); - - $RMFchunk = '.RMF'.getid3_lib::BigEndian2String(strlen($RMFchunk) + 8, 4).$RMFchunk; // .RMF chunk identifier + chunk length - return $RMFchunk; - } - - function GeneratePROPchunk(&$chunks, &$new_CONT_tag_data) { - $old_CONT_length = 0; - $old_DATA_offset = 0; - $old_INDX_offset = 0; - foreach ($chunks as $key => $chunk) { - $chunkNameKeys[$chunk['name']] = $key; - if ($chunk['name'] == 'CONT') { - $old_CONT_length = $chunk['length']; - } elseif ($chunk['name'] == 'DATA') { - if (!$old_DATA_offset) { - $old_DATA_offset = $chunk['offset']; - } - } elseif ($chunk['name'] == 'INDX') { - if (!$old_INDX_offset) { - $old_INDX_offset = $chunk['offset']; - } - } - } - $CONTdelta = strlen($new_CONT_tag_data) - $old_CONT_length; - - $PROPchunk = "\x00\x00"; // object version - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['max_bit_rate'], 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['avg_bit_rate'], 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['max_packet_size'], 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['avg_packet_size'], 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['num_packets'], 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['duration'], 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['preroll'], 4); - $PROPchunk .= getid3_lib::BigEndian2String(max(0, $old_INDX_offset + $CONTdelta), 4); - $PROPchunk .= getid3_lib::BigEndian2String(max(0, $old_DATA_offset + $CONTdelta), 4); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['num_streams'], 2); - $PROPchunk .= getid3_lib::BigEndian2String($chunks[$chunkNameKeys['PROP']]['flags_raw'], 2); - - $PROPchunk = 'PROP'.getid3_lib::BigEndian2String(strlen($PROPchunk) + 8, 4).$PROPchunk; // PROP chunk identifier + chunk length - return $PROPchunk; - } - - function GenerateCONTchunk() { - foreach ($this->tag_data as $key => $value) { - // limit each value to 0xFFFF bytes - $this->tag_data[$key] = substr($value, 0, 65535); - } - - $CONTchunk = "\x00\x00"; // object version - - $CONTchunk .= getid3_lib::BigEndian2String((!empty($this->tag_data['title']) ? strlen($this->tag_data['title']) : 0), 2); - $CONTchunk .= (!empty($this->tag_data['title']) ? strlen($this->tag_data['title']) : ''); - - $CONTchunk .= getid3_lib::BigEndian2String((!empty($this->tag_data['artist']) ? strlen($this->tag_data['artist']) : 0), 2); - $CONTchunk .= (!empty($this->tag_data['artist']) ? strlen($this->tag_data['artist']) : ''); - - $CONTchunk .= getid3_lib::BigEndian2String((!empty($this->tag_data['copyright']) ? strlen($this->tag_data['copyright']) : 0), 2); - $CONTchunk .= (!empty($this->tag_data['copyright']) ? strlen($this->tag_data['copyright']) : ''); - - $CONTchunk .= getid3_lib::BigEndian2String((!empty($this->tag_data['comment']) ? strlen($this->tag_data['comment']) : 0), 2); - $CONTchunk .= (!empty($this->tag_data['comment']) ? strlen($this->tag_data['comment']) : ''); - - if ($this->paddedlength > (strlen($CONTchunk) + 8)) { - $CONTchunk .= str_repeat("\x00", $this->paddedlength - strlen($CONTchunk) - 8); - } - - $CONTchunk = 'CONT'.getid3_lib::BigEndian2String(strlen($CONTchunk) + 8, 4).$CONTchunk; // CONT chunk identifier + chunk length - - return $CONTchunk; - } - - function RemoveReal() { - // File MUST be writeable - CHMOD(646) at least - if (is_writeable($this->filename) && is_file($this->filename) && ($fp_source = fopen($this->filename, 'r+b'))) { - - // Initialize getID3 engine - $getID3 = new getID3; - $OldThisFileInfo = $getID3->analyze($this->filename); - if (empty($OldThisFileInfo['real']['chunks']) && !empty($OldThisFileInfo['real']['old_ra_header'])) { - $this->errors[] = 'Cannot remove Real tags from old-style file format'; - fclose($fp_source); - return false; - } - - if (empty($OldThisFileInfo['real']['chunks'])) { - $this->errors[] = 'Cannot remove Real tags because cannot find DATA chunk in file'; - fclose($fp_source); - return false; - } - foreach ($OldThisFileInfo['real']['chunks'] as $chunknumber => $chunkarray) { - $oldChunkInfo[$chunkarray['name']] = $chunkarray; - } - - if (empty($oldChunkInfo['CONT'])) { - // no existing CONT chunk - fclose($fp_source); - return true; - } - - $BeforeOffset = $oldChunkInfo['CONT']['offset']; - $AfterOffset = $oldChunkInfo['CONT']['offset'] + $oldChunkInfo['CONT']['length']; - if ($tempfilename = tempnam(GETID3_TEMP_DIR, 'getID3')) { - if (is_writable($tempfilename) && is_file($tempfilename) && ($fp_temp = fopen($tempfilename, 'wb'))) { - - rewind($fp_source); - fwrite($fp_temp, fread($fp_source, $BeforeOffset)); - fseek($fp_source, $AfterOffset, SEEK_SET); - while ($buffer = fread($fp_source, $this->fread_buffer_size)) { - fwrite($fp_temp, $buffer, strlen($buffer)); - } - fclose($fp_temp); - - if (copy($tempfilename, $this->filename)) { - unlink($tempfilename); - fclose($fp_source); - return true; - } - unlink($tempfilename); - $this->errors[] = 'FAILED: copy('.$tempfilename.', '.$this->filename.')'; - - } else { - $this->errors[] = 'Could not fopen("'.$tempfilename.'", "wb")'; - } - } - fclose($fp_source); - return false; - } - $this->errors[] = 'Could not fopen("'.$this->filename.'", "r+b")'; - return false; - } - -} - -?> \ No newline at end of file diff --git a/app/library/getid3/write.vorbiscomment.php b/app/library/getid3/write.vorbiscomment.php deleted file mode 100644 index ac8dc693..00000000 --- a/app/library/getid3/write.vorbiscomment.php +++ /dev/null @@ -1,121 +0,0 @@ - // -// available at http://getid3.sourceforge.net // -// or http://www.getid3.org // -///////////////////////////////////////////////////////////////// -// See readme.txt for more details // -///////////////////////////////////////////////////////////////// -// // -// write.vorbiscomment.php // -// module for writing VorbisComment tags // -// dependencies: /helperapps/vorbiscomment.exe // -// /// -///////////////////////////////////////////////////////////////// - - -class getid3_write_vorbiscomment -{ - - var $filename; - var $tag_data; - var $warnings = array(); // any non-critical errors will be stored here - var $errors = array(); // any critical errors will be stored here - - function getid3_write_vorbiscomment() { - return true; - } - - function WriteVorbisComment() { - - if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) { - $this->errors[] = 'PHP running in Safe Mode (backtick operator not available) - cannot call vorbiscomment, tags not written'; - return false; - } - - // Create file with new comments - $tempcommentsfilename = tempnam(GETID3_TEMP_DIR, 'getID3'); - if (is_writable($tempcommentsfilename) && is_file($tempcommentsfilename) && ($fpcomments = fopen($tempcommentsfilename, 'wb'))) { - - foreach ($this->tag_data as $key => $value) { - foreach ($value as $commentdata) { - fwrite($fpcomments, $this->CleanVorbisCommentName($key).'='.$commentdata."\n"); - } - } - fclose($fpcomments); - - } else { - $this->errors[] = 'failed to open temporary tags file "'.$tempcommentsfilename.'", tags not written'; - return false; - } - - $oldignoreuserabort = ignore_user_abort(true); - if (GETID3_OS_ISWINDOWS) { - - if (file_exists(GETID3_HELPERAPPSDIR.'vorbiscomment.exe')) { - //$commandline = '"'.GETID3_HELPERAPPSDIR.'vorbiscomment.exe" -w --raw -c "'.$tempcommentsfilename.'" "'.str_replace('/', '\\', $this->filename).'"'; - // vorbiscomment works fine if you copy-paste the above commandline into a command prompt, - // but refuses to work with `backtick` if there are "doublequotes" present around BOTH - // the metaflac pathname and the target filename. For whatever reason...?? - // The solution is simply ensure that the metaflac pathname has no spaces, - // and therefore does not need to be quoted - - // On top of that, if error messages are not always captured properly under Windows - // To at least see if there was a problem, compare file modification timestamps before and after writing - clearstatcache(); - $timestampbeforewriting = filemtime($this->filename); - - $commandline = GETID3_HELPERAPPSDIR.'vorbiscomment.exe -w --raw -c "'.$tempcommentsfilename.'" "'.$this->filename.'" 2>&1'; - $VorbiscommentError = `$commandline`; - - if (empty($VorbiscommentError)) { - clearstatcache(); - if ($timestampbeforewriting == filemtime($this->filename)) { - $VorbiscommentError = 'File modification timestamp has not changed - it looks like the tags were not written'; - } - } - } else { - $VorbiscommentError = 'vorbiscomment.exe not found in '.GETID3_HELPERAPPSDIR; - } - - } else { - - $commandline = 'vorbiscomment -w --raw -c "'.$tempcommentsfilename.'" "'.$this->filename.'" 2>&1'; - $VorbiscommentError = `$commandline`; - - } - - // Remove temporary comments file - unlink($tempcommentsfilename); - ignore_user_abort($oldignoreuserabort); - - if (!empty($VorbiscommentError)) { - - $this->errors[] = 'system call to vorbiscomment failed with message: '."\n\n".$VorbiscommentError; - return false; - - } - - return true; - } - - function DeleteVorbisComment() { - $this->tag_data = array(array()); - return $this->WriteVorbisComment(); - } - - function CleanVorbisCommentName($originalcommentname) { - // A case-insensitive field name that may consist of ASCII 0x20 through 0x7D, 0x3D ('=') excluded. - // ASCII 0x41 through 0x5A inclusive (A-Z) is to be considered equivalent to ASCII 0x61 through - // 0x7A inclusive (a-z). - - // replace invalid chars with a space, return uppercase text - // Thanks Chris Bolt for improving this function - // note: *reg_replace() replaces nulls with empty string (not space) - return strtoupper(preg_replace('#[^ -<>-}]#', ' ', str_replace("\x00", ' ', $originalcommentname))); - - } - -} - -?> \ No newline at end of file diff --git a/app/library/helperapps/metaflac.exe b/app/library/helperapps/metaflac.exe deleted file mode 100644 index 75dff4d9d151f6c6fb9234950a306c21fcfb6516..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 151552 zcmeFaeSFl#wLiYeF3FN?*hMzD>Y}Tz8YQjKjWxPK7s!)5?gP7v1p#kqyKZSqaTjPC zF}PV|Go-~{+S*>*3%A;@*K&JpOM9_;F(H%yDk56NVq3Jmb<%*1#X_J$zVCBpcC&e) zz1Z*T_xk-Iygr%z%$zxM=FFKhXU;r)W`BI6!DuiTOn3$c42JCp>7S4P{_Q^!$>T2j z`8dP2u`gV{ytqBFhgB8_;mnq zEl8v=@1M_L=*WBh@aKmd_>co1a^OP_e8_7lTVX^31 zv>-o!AQX;7yX)LMg_hr44N4EC4=2lF%_vd+@Dr*c^W2Wq-T`si)A8pYo_y(!)G3qo zfp1c+P9vJ4+T-uvu_J*j#uwVgx9z-jV$#{#k+8P~3h)vsNRCT&7N&L=wss_scshE= zT+)#`GyvXA1MP&_)3IY2GBfh?!jQCyWo}0}B|>jF5Quw z6ps0UKP3PAGY0%EMq+B0ZSkVJJRJ+}>_QVdMT1KiQXRid^^aNg_JBM6-UU8`m}82Z zeEpKWp(|eq$e%DPEuz2I9tp`bxDC{zpIAqnPY)!fK)7tE)J>wnf?#Y&&V4|!Zz5uX 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ZipStream($this->_album->user->display_name . ' - ' . $this->_album->title . '.zip'); - $zip->setComment( - 'Album: ' . $this->_album->title ."\r\n". - 'Artist: ' . $this->_album->user->display_name ."\r\n". - 'URL: ' . $this->_album->url ."\r\n"."\r\n". - 'Downloaded on '. date('l, F jS, Y, \a\t h:i:s A') . '.' - ); - - $directory = $this->_album->user->display_name . '/' . $this->_album->title . '/'; - - $notes = - 'Album: ' . $this->_album->title ."\r\n". - 'Artist: ' . $this->_album->user->display_name ."\r\n". - 'URL: ' . $this->_album->url ."\r\n". - "\r\n". - $this->_album->description ."\r\n". - "\r\n". - "\r\n". - 'Tracks' ."\r\n". - "\r\n"; - - foreach ($this->_album->tracks as $track) { - if (!$track->is_downloadable) - continue; - - $zip->addLargeFile($track->getFileFor($this->_format), $directory . $track->getDownloadFilenameFor($this->_format)); - $notes .= - $track->track_number . '. ' . $track->title ."\r\n". - $track->description ."\r\n". - "\r\n"; - } - - $zip->addFile($notes, $directory . 'Album Notes.txt'); - $zip->finalize(); - } - } \ No newline at end of file diff --git a/app/models/Commands/AddTrackToPlaylistCommand.php b/app/models/Commands/AddTrackToPlaylistCommand.php deleted file mode 100644 index e016743c..00000000 --- a/app/models/Commands/AddTrackToPlaylistCommand.php +++ /dev/null @@ -1,43 +0,0 @@ -_playlist = Playlist::find($playlistId); - $this->_track = Track::find($trackId); - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return $user != null && $this->_playlist && $this->_track && $this->_playlist->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $songIndex = $this->_playlist->tracks()->count() + 1; - $this->_playlist->tracks()->attach($this->_track, ['position' => $songIndex]); - - Playlist::whereId($this->_playlist->id)->update([ - 'track_count' => DB::raw('(SELECT COUNT(id) FROM playlist_track WHERE playlist_id = ' . $this->_playlist->id . ')') - ]); - - return CommandResponse::succeed(['message' => 'Track added!']); - } - } \ No newline at end of file diff --git a/app/models/Commands/CommandBase.php b/app/models/Commands/CommandBase.php deleted file mode 100644 index 6776c0d7..00000000 --- a/app/models/Commands/CommandBase.php +++ /dev/null @@ -1,29 +0,0 @@ -_listeners[] = $listener; - } - - protected function notify($message, $progress) { - foreach ($this->_listeners as $listener) { - $listener($message, $progress); - } - } - - /** - * @return bool - */ - public function authorize() { - return true; - } - - /** - * @return CommandResponse - */ - public abstract function execute(); - } \ No newline at end of file diff --git a/app/models/Commands/CommandResponse.php b/app/models/Commands/CommandResponse.php deleted file mode 100644 index 707b58e9..00000000 --- a/app/models/Commands/CommandResponse.php +++ /dev/null @@ -1,49 +0,0 @@ -_didFail = true; - $response->_validator = $validator; - return $response; - } - - public static function succeed($response = null) { - $cmdResponse = new CommandResponse(); - $cmdResponse->_didFail = false; - $cmdResponse->_response = $response; - return $cmdResponse; - } - - private $_validator; - private $_response; - private $_didFail; - - private function __construct() { - } - - /** - * @return bool - */ - public function didFail() { - return $this->_didFail; - } - - /** - * @return mixed - */ - public function getResponse() { - return $this->_response; - } - - /** - * @return Validator - */ - public function getValidator() { - return $this->_validator; - } - } \ No newline at end of file diff --git a/app/models/Commands/CreateAlbumCommand.php b/app/models/Commands/CreateAlbumCommand.php deleted file mode 100644 index 295b0491..00000000 --- a/app/models/Commands/CreateAlbumCommand.php +++ /dev/null @@ -1,65 +0,0 @@ -_input = $input; - } - - /** - * @return bool - */ - public function authorize() { - $user = \Auth::user(); - return $user != null; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $rules = [ - 'title' => 'required|min:3|max:50', - 'cover' => 'image|mimes:png|min_width:350|min_height:350', - 'cover_id' => 'exists:images,id', - 'track_ids' => 'exists:tracks,id' - ]; - - $validator = Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $album = new Album(); - $album->user_id = Auth::user()->id; - $album->title = $this->_input['title']; - $album->description = $this->_input['description']; - - if (isset($this->_input['cover_id'])) { - $album->cover_id = $this->_input['cover_id']; - } - else if (isset($this->_input['cover'])) { - $cover = $this->_input['cover']; - $album->cover_id = Image::upload($cover, Auth::user())->id; - } else if (isset($this->_input['remove_cover']) && $this->_input['remove_cover'] == 'true') - $album->cover_id = null; - - $trackIds = explode(',', $this->_input['track_ids']); - $album->save(); - $album->syncTrackIds($trackIds); - - return CommandResponse::succeed(['id' => $album->id]); - } - } \ No newline at end of file diff --git a/app/models/Commands/CreateCommentCommand.php b/app/models/Commands/CreateCommentCommand.php deleted file mode 100644 index a18e7744..00000000 --- a/app/models/Commands/CreateCommentCommand.php +++ /dev/null @@ -1,71 +0,0 @@ -_input = $input; - $this->_id = $id; - $this->_type = $type; - } - - /** - * @return bool - */ - public function authorize() { - $user = \Auth::user(); - return $user != null; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $rules = [ - 'content' => 'required', - 'track_id' => 'exists:tracks,id', - 'albums_id' => 'exists:albums,id', - 'playlist_id' => 'exists:playlists,id', - 'profile_id' => 'exists:users,id', - ]; - - $validator = Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $comment = new Comment(); - $comment->user_id = Auth::user()->id; - $comment->content = $this->_input['content']; - - if ($this->_type == 'track') - $column = 'track_id'; - else if ($this->_type == 'user') - $column = 'profile_id'; - else if ($this->_type == 'album') - $column = 'album_id'; - else if ($this->_type == 'playlist') - $column = 'playlist_id'; - else - App::abort(500); - - $comment->$column = $this->_id; - $comment->save(); - - return CommandResponse::succeed(Comment::mapPublic($comment)); - } - } \ No newline at end of file diff --git a/app/models/Commands/CreatePlaylistCommand.php b/app/models/Commands/CreatePlaylistCommand.php deleted file mode 100644 index eed3616e..00000000 --- a/app/models/Commands/CreatePlaylistCommand.php +++ /dev/null @@ -1,68 +0,0 @@ -_input = $input; - } - - /** - * @return bool - */ - public function authorize() { - $user = \Auth::user(); - return $user != null; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $rules = [ - 'title' => 'required|min:3|max:50', - 'is_public' => 'required', - 'is_pinned' => 'required' - ]; - - $validator = Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $playlist = new Playlist(); - $playlist->user_id = Auth::user()->id; - $playlist->title = $this->_input['title']; - $playlist->description = $this->_input['description']; - $playlist->is_public = $this->_input['is_public'] == 'true'; - - $playlist->save(); - - if ($this->_input['is_pinned'] == 'true') { - $playlist->pin(Auth::user()->id); - } - - return CommandResponse::succeed([ - 'id' => $playlist->id, - 'title' => $playlist->title, - 'slug' => $playlist->slug, - 'created_at' => $playlist->created_at, - 'description' => $playlist->description, - 'url' => $playlist->url, - 'is_pinned' => $this->_input['is_pinned'] == 'true', - 'is_public' => $this->_input['is_public'] == 'true']); - } - } \ No newline at end of file diff --git a/app/models/Commands/DeleteAlbumCommand.php b/app/models/Commands/DeleteAlbumCommand.php deleted file mode 100644 index fb13bd41..00000000 --- a/app/models/Commands/DeleteAlbumCommand.php +++ /dev/null @@ -1,41 +0,0 @@ -_albumId = $albumId; - $this->_album = ALbum::find($albumId); - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return $this->_album && $user != null && $this->_album->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - foreach ($this->_album->tracks as $track) { - $track->album_id = null; - $track->track_number = null; - $track->updateTags(); - $track->save(); - } - - $this->_album->delete(); - return CommandResponse::succeed(); - } - } \ No newline at end of file diff --git a/app/models/Commands/DeletePlaylistCommand.php b/app/models/Commands/DeletePlaylistCommand.php deleted file mode 100644 index 1779b297..00000000 --- a/app/models/Commands/DeletePlaylistCommand.php +++ /dev/null @@ -1,39 +0,0 @@ -_playlistId = $playlistId; - $this->_playlist = Playlist::find($playlistId); - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return $this->_playlist && $user != null && $this->_playlist->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - foreach ($this->_playlist->pins as $pin) { - $pin->delete(); - } - - $this->_playlist->delete(); - return CommandResponse::succeed(); - } - } \ No newline at end of file diff --git a/app/models/Commands/DeleteTrackCommand.php b/app/models/Commands/DeleteTrackCommand.php deleted file mode 100644 index f2f11c4f..00000000 --- a/app/models/Commands/DeleteTrackCommand.php +++ /dev/null @@ -1,40 +0,0 @@ -_trackId = $trackId; - $this->_track = Track::find($trackId); - } - - /** - * @return bool - */ - public function authorize() { - $user = \Auth::user(); - return $this->_track && $user != null && $this->_track->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - if ($this->_track->album_id != null) { - $album = $this->_track->album; - $this->_track->album_id = null; - $this->_track->track_number = null; - $this->_track->delete(); - $album->updateTrackNumbers(); - } else - $this->_track->delete(); - - return CommandResponse::succeed(); - } - } \ No newline at end of file diff --git a/app/models/Commands/EditAlbumCommand.php b/app/models/Commands/EditAlbumCommand.php deleted file mode 100644 index 3f7cf989..00000000 --- a/app/models/Commands/EditAlbumCommand.php +++ /dev/null @@ -1,71 +0,0 @@ -_input = $input; - $this->_albumId = $trackId; - $this->_album = Album::find($trackId); - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return $this->_album && $user != null && $this->_album->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $rules = [ - 'title' => 'required|min:3|max:50', - 'cover' => 'image|mimes:png|min_width:350|min_height:350', - 'cover_id' => 'exists:images,id', - 'track_ids' => 'exists:tracks,id' - ]; - - $validator = Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $this->_album->title = $this->_input['title']; - $this->_album->description = $this->_input['description']; - - if (isset($this->_input['cover_id'])) { - $this->_album->cover_id = $this->_input['cover_id']; - } - else if (isset($this->_input['cover'])) { - $cover = $this->_input['cover']; - $this->_album->cover_id = Image::upload($cover, Auth::user())->id; - } else if (isset($this->_input['remove_cover']) && $this->_input['remove_cover'] == 'true') - $this->_album->cover_id = null; - - $trackIds = explode(',', $this->_input['track_ids']); - $this->_album->syncTrackIds($trackIds); - $this->_album->save(); - - Album::whereId($this->_album->id)->update([ - 'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE album_id = ' . $this->_album->id . ')') - ]); - - return CommandResponse::succeed(['real_cover_url' => $this->_album->getCoverUrl(Image::NORMAL)]); - } - } \ No newline at end of file diff --git a/app/models/Commands/EditPlaylistCommand.php b/app/models/Commands/EditPlaylistCommand.php deleted file mode 100644 index e4599ae9..00000000 --- a/app/models/Commands/EditPlaylistCommand.php +++ /dev/null @@ -1,72 +0,0 @@ -_input = $input; - $this->_playlistId = $playlistId; - $this->_playlist = Playlist::find($playlistId); - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return $this->_playlist && $user != null && $this->_playlist->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $rules = [ - 'title' => 'required|min:3|max:50', - 'is_public' => 'required', - 'is_pinned' => 'required' - ]; - - $validator = Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $this->_playlist->title = $this->_input['title']; - $this->_playlist->description = $this->_input['description']; - $this->_playlist->is_public = $this->_input['is_public'] == 'true'; - - $this->_playlist->save(); - - $pin = PinnedPlaylist::whereUserId(Auth::user()->id)->wherePlaylistId($this->_playlistId)->first(); - if ($pin && $this->_input['is_pinned'] != 'true') - $pin->delete(); - else if (!$pin && $this->_input['is_pinned'] == 'true') { - $this->_playlist->pin(Auth::user()->id); - } - - return CommandResponse::succeed([ - 'id' => $this->_playlist->id, - 'title' => $this->_playlist->title, - 'slug' => $this->_playlist->slug, - 'created_at' => $this->_playlist->created_at, - 'description' => $this->_playlist->description, - 'url' => $this->_playlist->url, - 'is_pinned' => $this->_input['is_pinned'] == 'true', - 'is_public' => $this->_input['is_public'] == 'true']); - } - } \ No newline at end of file diff --git a/app/models/Commands/EditTrackCommand.php b/app/models/Commands/EditTrackCommand.php deleted file mode 100644 index 6976e206..00000000 --- a/app/models/Commands/EditTrackCommand.php +++ /dev/null @@ -1,146 +0,0 @@ -_trackId = $trackId; - $this->_track = Track::find($trackId); - $this->_input = $input; - } - - /** - * @return bool - */ - public function authorize() { - $user = \Auth::user(); - return $this->_track && $user != null && $this->_track->user_id == $user->id; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $isVocal = (isset($this->_input['is_vocal']) && $this->_input['is_vocal'] == 'true') ? true : false; - - $rules = [ - 'title' => 'required|min:3|max:80', - 'released_at' => 'before:' . (date('Y-m-d', time() + (86400 * 2))) . (isset($this->_input['released_at']) && $this->_input['released_at'] != "" ? '|date' : ''), - 'license_id' => 'required|exists:licenses,id', - 'genre_id' => 'required|exists:genres,id', - 'cover' => 'image|mimes:png|min_width:350|min_height:350', - 'track_type_id' => 'required|exists:track_types,id', - 'songs' => 'required_when:track_type,2|exists:songs,id', - 'cover_id' => 'exists:images,id', - 'album_id' => 'exists:albums,id' - ]; - - if ($isVocal) - $rules['lyrics'] = 'required'; - - if (isset($this->_input['track_type_id']) && $this->_input['track_type_id'] == 2) - $rules['show_song_ids'] = 'required|exists:show_songs,id'; - - $validator = \Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $track = $this->_track; - $track->title = $this->_input['title']; - $track->released_at = isset($this->_input['released_at']) && $this->_input['released_at'] != "" ? strtotime($this->_input['released_at']) : null; - $track->description = isset($this->_input['description']) ? $this->_input['description'] : ''; - $track->lyrics = isset($this->_input['lyrics']) ? $this->_input['lyrics'] : ''; - $track->license_id = $this->_input['license_id']; - $track->genre_id = $this->_input['genre_id']; - $track->track_type_id = $this->_input['track_type_id']; - $track->is_explicit = $this->_input['is_explicit'] == 'true'; - $track->is_downloadable = $this->_input['is_downloadable'] == 'true'; - $track->is_listed = $this->_input['is_listed'] == 'true'; - $track->is_vocal = $isVocal; - - if (isset($this->_input['album_id']) && strlen(trim($this->_input['album_id']))) { - if ($track->album_id != null && $track->album_id != $this->_input['album_id']) - $this->removeTrackFromAlbum($track); - - if ($track->album_id != $this->_input['album_id']) { - $album = Album::find($this->_input['album_id']); - $track->track_number = $album->tracks()->count() + 1; - $track->album_id = $this->_input['album_id']; - - Album::whereId($album->id)->update([ - 'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE album_id = ' . $album->id . ')') - ]); - } - } else { - if ($track->album_id != null) { - $this->removeTrackFromAlbum($track); - } - - $track->track_number = null; - $track->album_id = null; - } - - if ($track->track_type_id == 2) { - $track->showSongs()->sync(explode(',', $this->_input['show_song_ids'])); - } else - $track->showSongs()->sync([]); - - if ($track->published_at == null) { - $track->published_at = new \DateTime(); - - DB::table('tracks')->whereUserId($track->user_id)->update(['is_latest' => false]); - $track->is_latest = true; - } - - if (isset($this->_input['cover_id'])) { - $track->cover_id = $this->_input['cover_id']; - } - else if (isset($this->_input['cover'])) { - $cover = $this->_input['cover']; - $track->cover_id = Image::upload($cover, Auth::user())->id; - } else if ($this->_input['remove_cover'] == 'true') - $track->cover_id = null; - - $track->updateTags(); - $track->save(); - - User::whereId($this->_track->user_id)->update([ - 'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE deleted_at IS NULL AND published_at IS NOT NULL AND user_id = ' . $this->_track->user_id . ')') - ]); - - return CommandResponse::succeed(['real_cover_url' => $track->getCoverUrl(Image::NORMAL)]); - } - - private function removeTrackFromAlbum($track) { - $album = $track->album; - $index = 0; - - foreach ($album->tracks as $track) { - if ($track->id == $this->_trackId) - continue; - - $track->track_number = ++$index; - $track->updateTags(); - $track->save(); - } - - Album::whereId($album->id)->update([ - 'track_count' => DB::raw('(SELECT COUNT(id) FROM tracks WHERE album_id = ' . $album->id . ')') - ]); - } - } \ No newline at end of file diff --git a/app/models/Commands/SaveAccountSettingsCommand.php b/app/models/Commands/SaveAccountSettingsCommand.php deleted file mode 100644 index 14089ed4..00000000 --- a/app/models/Commands/SaveAccountSettingsCommand.php +++ /dev/null @@ -1,79 +0,0 @@ -_input = $input; - } - - /** - * @return bool - */ - public function authorize() { - return Auth::user() != null; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $user = Auth::user(); - - $rules = [ - 'display_name' => 'required|min:3|max:26', - 'bio' => 'textarea_length:250' - ]; - - if ($this->_input['sync_names'] == 'true') - $this->_input['display_name'] = $user->mlpforums_name; - - if ($this->_input['uses_gravatar'] == 'true') { - $rules['gravatar'] = 'email'; - } else { - $rules['avatar'] = 'image|mimes:png|min_width:350|min_height:350'; - $rules['avatar_id'] = 'exists:images,id'; - } - - $validator = Validator::make($this->_input, $rules); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - if ($this->_input['uses_gravatar'] != 'true') { - if ($user->avatar_id == null && !isset($this->_input['avatar']) && !isset($this->_input['avatar_id'])) { - $validator->messages()->add('avatar', 'You must upload or select an avatar if you are not using gravatar!'); - return CommandResponse::fail($validator); - } - } - - $user->bio = $this->_input['bio']; - $user->display_name = $this->_input['display_name']; - $user->sync_names = $this->_input['sync_names'] == 'true'; - $user->can_see_explicit_content = $this->_input['can_see_explicit_content'] == 'true'; - $user->uses_gravatar = $this->_input['uses_gravatar'] == 'true'; - - if ($user->uses_gravatar) { - $user->avatar_id = null; - $user->gravatar = $this->_input['gravatar']; - } else { - if (isset($this->_input['avatar_id'])) - $user->avatar_id = $this->_input['avatar_id']; - else if (isset($this->_input['avatar'])) - $user->avatar_id = Image::upload($this->_input['avatar'], $user)->id; - } - - $user->save(); - - return CommandResponse::succeed(); - } - } \ No newline at end of file diff --git a/app/models/Commands/ToggleFavouriteCommand.php b/app/models/Commands/ToggleFavouriteCommand.php deleted file mode 100644 index 106dd7d3..00000000 --- a/app/models/Commands/ToggleFavouriteCommand.php +++ /dev/null @@ -1,71 +0,0 @@ -_resourceId = $resourceId; - $this->_resourceType = $resourceType; - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return$user != null; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $typeId = $this->_resourceType . '_id'; - $existing = Favourite::where($typeId, '=', $this->_resourceId)->whereUserId(Auth::user()->id)->first(); - $isFavourited = false; - - if ($existing) { - $existing->delete(); - } else { - $fav = new Favourite(); - $fav->$typeId = $this->_resourceId; - $fav->user_id = Auth::user()->id; - $fav->created_at = time(); - $fav->save(); - $isFavourited = true; - } - - $resourceUser = ResourceUser::get(Auth::user()->id, $this->_resourceType, $this->_resourceId); - $resourceUser->is_favourited = $isFavourited; - $resourceUser->save(); - - $resourceTable = $this->_resourceType . 's'; - - // We do this to prevent a race condition. Sure I could simply increment the count columns and re-save back to the db - // but that would require an additional SELECT and the operation would be non-atomic. If two log items are created - // for the same resource at the same time, the cached values will still be correct with this method. - - DB::table($resourceTable)->whereId($this->_resourceId)->update(['favourite_count' => - DB::raw('( - SELECT - COUNT(id) - FROM - favourites - WHERE ' . - $typeId . ' = ' . $this->_resourceId . ')')]); - - return CommandResponse::succeed(['is_favourited' => $isFavourited]); - } - } \ No newline at end of file diff --git a/app/models/Commands/ToggleFollowingCommand.php b/app/models/Commands/ToggleFollowingCommand.php deleted file mode 100644 index b8273e90..00000000 --- a/app/models/Commands/ToggleFollowingCommand.php +++ /dev/null @@ -1,57 +0,0 @@ -_resourceId = $resourceId; - $this->_resourceType = $resourceType; - } - - /** - * @return bool - */ - public function authorize() { - $user = Auth::user(); - return $user != null; - } - - /** - * @throws \Exception - * @return CommandResponse - */ - public function execute() { - $typeId = $this->_resourceType . '_id'; - $existing = Follower::where($typeId, '=', $this->_resourceId)->whereUserId(Auth::user()->id)->first(); - $isFollowed = false; - - if ($existing) { - $existing->delete(); - } else { - $follow = new Follower(); - $follow->$typeId = $this->_resourceId; - $follow->user_id = Auth::user()->id; - $follow->created_at = time(); - $follow->save(); - $isFollowed = true; - } - - $resourceUser = ResourceUser::get(Auth::user()->id, $this->_resourceType, $this->_resourceId); - $resourceUser->is_followed = $isFollowed; - $resourceUser->save(); - - return CommandResponse::succeed(['is_followed' => $isFollowed]); - } - } \ No newline at end of file diff --git a/app/models/Commands/UploadTrackCommand.php b/app/models/Commands/UploadTrackCommand.php deleted file mode 100644 index 9e90896c..00000000 --- a/app/models/Commands/UploadTrackCommand.php +++ /dev/null @@ -1,91 +0,0 @@ -getPathname()); - - $validator = \Validator::make(['track' => $trackFile], [ - 'track' => - 'required|' - . 'audio_format:flac,pcm_s16le ([1][0][0][0] / 0x0001),pcm_s16be,adpcm_ms ([2][0][0][0] / 0x0002),pcm_s24le ([1][0][0][0] / 0x0001),pcm_s24be,pcm_f32le ([3][0][0][0] / 0x0003),pcm_f32be (fl32 / 0x32336C66)|' - . 'audio_channels:1,2|' - . 'sample_rate:44100,48000,88200,96000,176400,192000|' - . 'min_duration:30' - ]); - - if ($validator->fails()) - return CommandResponse::fail($validator); - - $track = new Track(); - - try { - $track->user_id = $user->id; - $track->title = pathinfo($trackFile->getClientOriginalName(), PATHINFO_FILENAME); - $track->duration = $audio->getDuration(); - $track->is_listed = true; - - $track->save(); - - $destination = $track->getDirectory(); - $track->ensureDirectoryExists(); - - $source = $trackFile->getPathname(); - $index = 0; - - $processes = []; - - foreach (Track::$Formats as $name => $format) { - $trackFile = new TrackFile(); - $trackFile->is_master = $name === 'FLAC' ? true : false; - $trackFile->format = $name; - $track->trackFiles()->save($trackFile); - - $target = $destination . '/' . $trackFile->getFilename(); //$track->getFilenameFor($name); - - $command = $format['command']; - $command = str_replace('{$source}', '"' . $source . '"', $command); - $command = str_replace('{$target}', '"' . $target . '"', $command); - - Log::info('Encoding ' . $track->id . ' into ' . $target); - $this->notify('Encoding ' . $name, $index / count(Track::$Formats) * 100); - - $pipes = []; - $proc = proc_open($command, [0 => ['pipe', 'r'], 1 => ['pipe', 'w'], 2 => ['pipe', 'a']], $pipes); - $processes[] = $proc; - } - - foreach ($processes as $proc) - proc_close($proc); - - $track->updateTags(); - - } catch (\Exception $e) { - $track->delete(); - throw $e; - } - - return CommandResponse::succeed([ - 'id' => $track->id, - 'name' => $track->name - ]); - } - } \ No newline at end of file diff --git a/app/models/Entities/Album.php b/app/models/Entities/Album.php deleted file mode 100644 index 399b0c80..00000000 --- a/app/models/Entities/Album.php +++ /dev/null @@ -1,285 +0,0 @@ -with(['users' => function($query) { - $query->whereUserId(Auth::user()->id); - }]); - } - - return !$query; - } - - protected $table = 'albums'; - - public function user() { - return $this->belongsTo('Entities\User'); - } - - public function users() { - return $this->hasMany('Entities\ResourceUser'); - } - - public function favourites() { - return $this->hasMany('Entities\Favourite'); - } - - public function cover() { - return $this->belongsTo('Entities\Image'); - } - - public function tracks() { - return $this->hasMany('Entities\Track')->orderBy('track_number', 'asc'); - } - - public function comments(){ - return $this->hasMany('Entities\Comment')->orderBy('created_at', 'desc'); - } - - public static function mapPublicAlbumShow($album) { - $tracks = []; - foreach ($album->tracks as $track) { - $tracks[] = Track::mapPublicTrackSummary($track); - } - - $formats = []; - foreach (Track::$Formats as $name => $format) { - $formats[] = [ - 'name' => $name, - 'extension' => $format['extension'], - 'url' => $album->getDownloadUrl($name), - 'size' => Helpers::formatBytes($album->getFilesize($name)) - ]; - } - - $comments = []; - foreach ($album->comments as $comment) { - $comments[] = Comment::mapPublic($comment); - } - - $is_downloadable = 0; - foreach ($album->tracks as $track) { - if ($track->is_downloadable == 1) { - $is_downloadable = 1; - break; - } - } - - $data = self::mapPublicAlbumSummary($album); - $data['tracks'] = $tracks; - $data['comments'] = $comments; - $data['formats'] = $formats; - $data['description'] = $album->description; - $data['is_downloadable'] = $is_downloadable; - $data['share'] = [ - 'url' => URL::to('/a' . $album->id), - 'tumblrUrl' => 'http://www.tumblr.com/share/link?url=' . urlencode($album->url) . '&name=' . urlencode($album->title) . '&description=' . urlencode($album->description), - 'twitterUrl' => 'https://platform.twitter.com/widgets/tweet_button.html?text=' . $album->title . ' by ' . $album->user->display_name . ' on Pony.fm' - ]; - - return $data; - } - - public static function mapPublicAlbumSummary($album) { - $userData = [ - 'stats' => [ - 'views' => 0, - 'downloads' => 0 - ], - 'is_favourited' => false - ]; - - if (Auth::check() && $album->users->count()) { - $userRow = $album->users[0]; - $userData = [ - 'stats' => [ - 'views' => $userRow->view_count, - 'downloads' => $userRow->download_count, - ], - 'is_favourited' => $userRow->is_favourited - ]; - } - - return [ - 'id' => $album->id, - 'track_count' => $album->track_count, - 'title' => $album->title, - 'slug' => $album->slug, - 'created_at' => $album->created_at, - 'stats' => [ - 'views' => $album->view_count, - 'downloads' => $album->download_count, - 'comments' => $album->comment_count, - 'favourites' => $album->favourite_count - ], - 'covers' => [ - 'small' => $album->getCoverUrl(Image::SMALL), - 'normal' => $album->getCoverUrl(Image::NORMAL) - ], - 'url' => $album->url, - 'user' => [ - 'id' => $album->user->id, - 'name' => $album->user->display_name, - 'url' => $album->user->url, - ], - 'user_data' => $userData, - 'permissions' => [ - 'delete' => Auth::check() && Auth::user()->id == $album->user_id, - 'edit' => Auth::check() && Auth::user()->id == $album->user_id - ] - ]; - } - - public function hasCover() { - return $this->cover_id != null; - } - - public function getUrlAttribute() { - return URL::to('albums/' . $this->id . '-' . $this->slug); - } - - public function getDownloadUrl($format) { - return URL::to('a' . $this->id . '/dl.' . Track::$Formats[$format]['extension']); - } - - public function getFilesize($format) { - $tracks = $this->tracks; - if (!count($tracks)) - return 0; - - return Cache::remember($this->getCacheKey('filesize-' . $format), 1440, function() use ($tracks, $format) { - $size = 0; - foreach ($tracks as $track) { - // Ensure that only downloadable tracks are added onto the file size - if ($track->is_downloadable == 1) { - $size += $track->getFilesize($format); - } - } - - return $size; - }); - } - - public function getCoverUrl($type = Image::NORMAL) { - if (!$this->hasCover()) - return $this->user->getAvatarUrl($type); - - return $this->cover->getUrl($type); - } - - public function getDirectory() { - $dir = (string) ( floor( $this->id / 100 ) * 100 ); - return \Config::get('app.files_directory') . '/tracks/' . $dir; - } - - public function getDates() { - return ['created_at', 'deleted_at', 'published_at']; - } - - public function getFilenameFor($format) { - if (!isset(Track::$Formats[$format])) - throw new Exception("$format is not a valid format!"); - - $format = Track::$Formats[$format]; - return "{$this->id}.{$format['extension']}.zip"; - } - - public function updateTrackNumbers() { - $tracks = Track::whereAlbumId($this->id)->get(); - $index = 1; - - foreach ($tracks as $track) { - $track->track_number = $index; - $index++; - $track->updateTags(); - $track->save(); - } - } - - public function syncTrackIds($trackIds) { - $trackIdsInAlbum = []; - foreach ($this->tracks as $track) { - $trackIdsInAlbum[] = $track->id; - } - - $trackIdsCount = count($trackIds); - $trackIdsInAlbumCount = count($trackIdsInAlbum); - $isSame = true; - - if ($trackIdsInAlbumCount != $trackIdsCount) - $isSame = false; - else - for ($i = 0; $i < $trackIdsInAlbumCount; $i++) { - if ($i >= $trackIdsCount || $trackIdsInAlbum[$i] != $trackIds[$i]) { - $isSame = false; - break; - } - } - - if ($isSame) - return; - - $index = 1; - $tracksToRemove = []; - $albumsToFix = []; - - foreach ($this->tracks as $track) - $tracksToRemove[$track->id] = $track; - - foreach ($trackIds as $trackId) { - if (!strlen(trim($trackId))) - continue; - - $track = Track::find($trackId); - if ($track->album_id != null && $track->album_id != $this->id) { - $albumsToFix[] = $track->album; - } - - $track->album_id = $this->id; - $track->track_number = $index; - $track->updateTags(); - $track->save(); - - unset($tracksToRemove[$track->id]); - $index++; - } - - foreach ($tracksToRemove as $track) { - $track->album_id = null; - $track->track_number = null; - $track->updateTags(); - $track->save(); - } - - foreach ($albumsToFix as $album) { - $album->updateTrackNumbers(); - } - - foreach (Track::$Formats as $name => $format) { - Cache::forget($this->getCacheKey('filesize' . $name)); - } - } - - private function getCacheKey($key) { - return 'album-' . $this->id . '-' . $key; - } - } \ No newline at end of file diff --git a/app/models/Entities/Comment.php b/app/models/Entities/Comment.php deleted file mode 100644 index 0a5d4c42..00000000 --- a/app/models/Entities/Comment.php +++ /dev/null @@ -1,62 +0,0 @@ -belongsTo('Entities\User'); - } - - public function track(){ - return $this->belongsTo('Entities\Track'); - } - - public function album(){ - return $this->belongsTo('Entities\Album'); - } - - public function playlist(){ - return $this->belongsTo('Entities\Playlist'); - } - - public function profile(){ - return $this->belongsTo('Entities\User', 'profile_id'); - } - - public static function mapPublic($comment) { - return [ - 'id' => $comment->id, - 'created_at' => $comment->created_at, - 'content' => $comment->content, - 'user' => [ - 'name' => $comment->user->display_name, - 'id' => $comment->user->id, - 'url' => $comment->user->url, - 'avatars' => [ - 'normal' => $comment->user->getAvatarUrl(Image::NORMAL), - 'thumbnail' => $comment->user->getAvatarUrl(Image::THUMBNAIL), - 'small' => $comment->user->getAvatarUrl(Image::SMALL), - ] - ] - ]; - } - - public function getResourceAttribute(){ - if($this->track_id !== NULL) - return $this->track; - - else if($this->album_id !== NULL) - return $this->album; - - else if($this->playlist_id !== NULL) - return $this->playlist; - - else if($this->profile_id !== NULL) - return $this->profile; - - else return NULL; - } - } \ No newline at end of file diff --git a/app/models/Entities/Favourite.php b/app/models/Entities/Favourite.php deleted file mode 100644 index 8afdf064..00000000 --- a/app/models/Entities/Favourite.php +++ /dev/null @@ -1,54 +0,0 @@ -belongsTo('Entities\User'); - } - - public function track() { - return $this->belongsTo('Entities\Track'); - } - - public function album() { - return $this->belongsTo('Entities\Album'); - } - - public function playlist() { - return $this->belongsTo('Entities\Playlist'); - } - - /** - * Return the resource associated with this favourite. - * - * @return Resource|NULL - */ - public function getResourceAttribute(){ - if ($this->track_id) - return $this->track; - - else if($this->album_id) - return $this->album; - - else if($this->playlist_id) - return $this->playlist; - - // no resource - this should never happen under real circumstances - else - return null; - } - - public function getTypeAttribute(){ - return get_class($this->resource); - } - } \ No newline at end of file diff --git a/app/models/Entities/Follower.php b/app/models/Entities/Follower.php deleted file mode 100644 index 0d95e8c4..00000000 --- a/app/models/Entities/Follower.php +++ /dev/null @@ -1,9 +0,0 @@ - ['id' => self::NORMAL, 'name' => 'normal', 'width' => 350, 'height' => 350], - self::ORIGINAL => ['id' => self::ORIGINAL, 'name' => 'original', 'width' => null, 'height' => null], - self::SMALL => ['id' => self::SMALL, 'name' => 'small', 'width' => 100, 'height' => 100], - self::THUMBNAIL => ['id' => self::THUMBNAIL, 'name' => 'thumbnail', 'width' => 50, 'height' => 50] - ]; - - public static function getImageTypeFromName($name) { - foreach (self::$ImageTypes as $cover) { - if ($cover['name'] != $name) - continue; - - return $cover; - } - - return null; - } - - public static function upload($file, $user) { - $userId = $user; - if ($user instanceof User) - $userId = $user->id; - - $hash = md5_file($file->getPathname()); - $image = Image::whereHash($hash)->whereUploadedBy($userId)->first(); - - if ($image) - return $image; - - $image = new Image(); - try { - $image->uploaded_by = $userId; - $image->size = $file->getSize(); - $image->filename = $file->getClientOriginalName(); - $image->extension = $file->getClientOriginalExtension(); - $image->mime = $file->getMimeType(); - $image->hash = $hash; - $image->save(); - - $image->ensureDirectoryExists(); - foreach (self::$ImageTypes as $coverType) { - $command = 'convert 2>&1 "' . $file->getPathname() . '" -background transparent -flatten +matte -strip -quality 95 -format png '; - if (isset($coverType['width']) && isset($coverType['height'])) - $command .= '-thumbnail ' . $coverType['width'] . 'x' . $coverType['height'] . '^ -gravity center -extent ' . $coverType['width'] . 'x' . $coverType['height'] . ' '; - - $command .= '"' . $image->getFile($coverType['id']) . '"'; - External::execute($command); - } - - return $image; - } - catch (\Exception $e) { - $image->delete(); - throw $e; - } - } - - protected $table = 'images'; - - public function getUrl($type = self::NORMAL) { - $type = self::$ImageTypes[$type]; - return URL::to('i' . $this->id . '/' . $type['name'] . '.png'); - } - - public function getFile($type = self::NORMAL) { - return $this->getDirectory() . '/' . $this->getFilename($type); - } - - public function getFilename($type = self::NORMAL) { - $typeInfo = self::$ImageTypes[$type]; - return $this->id . '_' . $typeInfo['name'] . '.png'; - } - - public function getDirectory() { - $dir = (string) ( floor( $this->id / 100 ) * 100 ); - return Config::get('app.files_directory') . '/images/' . $dir; - } - - public function ensureDirectoryExists() { - $destination = $this->getDirectory(); - umask(0); - - if (!is_dir($destination)) - mkdir($destination, 777, true); - } - } \ No newline at end of file diff --git a/app/models/Entities/License.php b/app/models/Entities/License.php deleted file mode 100644 index de63d8e4..00000000 --- a/app/models/Entities/License.php +++ /dev/null @@ -1,7 +0,0 @@ -cache = false; - $feed->set_feed_url('http://mlpforums.com/blog/rss/404-ponyfm-development-blog/'); - $feed->init(); - $feed->handle_content_type(); - - $posts = $feed->get_items($start, $end); - $postHashes = []; - - foreach ($posts as $post) { - $postHashes[] = self::calculateHash($post->get_permalink()); - } - - if (count($postHashes) == 0) - return []; - - $seenRecords = Auth::check() ? self::where('user_id', '=', Auth::user()->id)->whereIn('post_hash', $postHashes)->get() : []; - $seenHashes = []; - - foreach ($seenRecords as $record) { - $seenHashes[$record->post_hash] = 1; - } - - $postsReturn = []; - - // This date is around when the last blog post was posted as of now. - // I put in a cutoff so that blog posts made before this update is pushed are always marked as 'read' - $readCutoffDate = mktime(null, null, null, 4, 28, 2013); - - foreach ($posts as $post) { - $autoRead = $post->get_date('U') < $readCutoffDate; - $postsReturn[] = [ - 'title' => $post->get_title(), - 'date' => $post->get_date('j F Y g:i a'), - 'url' => $post->get_permalink(), - 'read' => $autoRead || isset($seenHashes[self::calculateHash($post->get_permalink())])]; - } - - return $postsReturn; - } - - public static function markPostAsRead($postUrl) { - $postHash = self::calculateHash($postUrl); - $news = new News(); - $news->user_id = Auth::user()->id; - $news->post_hash = $postHash; - $news->save(); - } - - private static function calculateHash($postPermalink) { - return md5($postPermalink); - } - } \ No newline at end of file diff --git a/app/models/Entities/PinnedPlaylist.php b/app/models/Entities/PinnedPlaylist.php deleted file mode 100644 index d7d05ee3..00000000 --- a/app/models/Entities/PinnedPlaylist.php +++ /dev/null @@ -1,16 +0,0 @@ -belongsTo('Entities\User'); - } - - public function playlist() { - return $this->belongsTo('Entities\Playlist'); - } - } \ No newline at end of file diff --git a/app/models/Entities/Playlist.php b/app/models/Entities/Playlist.php deleted file mode 100644 index b5350cef..00000000 --- a/app/models/Entities/Playlist.php +++ /dev/null @@ -1,193 +0,0 @@ -with(['users' => function($query) { - $query->whereUserId(Auth::user()->id); - }]); - } - - return !$query; - } - - public static function mapPublicPlaylistShow($playlist) { - $tracks = []; - foreach ($playlist->tracks as $track) { - $tracks[] = Track::mapPublicTrackSummary($track); - } - - $formats = []; - foreach (Track::$Formats as $name => $format) { - $formats[] = [ - 'name' => $name, - 'extension' => $format['extension'], - 'url' => $playlist->getDownloadUrl($name), - 'size' => Helpers::formatBytes($playlist->getFilesize($name)) - ]; - } - - $comments = []; - foreach ($playlist->comments as $comment) { - $comments[] = Comment::mapPublic($comment); - } - - $data = self::mapPublicPlaylistSummary($playlist); - $data['tracks'] = $tracks; - $data['comments'] = $comments; - $data['formats'] = $formats; - $data['share'] = [ - 'url' => URL::to('/p' . $playlist->id), - 'tumblrUrl' => 'http://www.tumblr.com/share/link?url=' . urlencode($playlist->url) . '&name=' . urlencode($playlist->title) . '&description=' . urlencode($playlist->description), - 'twitterUrl' => 'https://platform.twitter.com/widgets/tweet_button.html?text=' . $playlist->title . ' by ' . $playlist->user->display_name . ' on Pony.fm' - ]; - - return $data; - } - - public static function mapPublicPlaylistSummary($playlist) { - $userData = [ - 'stats' => [ - 'views' => 0, - 'downloads' => 0 - ], - 'is_favourited' => false - ]; - - if (Auth::check() && $playlist->users->count()) { - $userRow = $playlist->users[0]; - $userData = [ - 'stats' => [ - 'views' => $userRow->view_count, - 'downloads' => $userRow->download_count, - ], - 'is_favourited' => $userRow->is_favourited - ]; - } - - return [ - 'id' => $playlist->id, - 'track_count' => $playlist->track_count, - 'title' => $playlist->title, - 'slug' => $playlist->slug, - 'created_at' => $playlist->created_at, - 'is_public' => $playlist->is_public, - 'stats' => [ - 'views' => $playlist->view_count, - 'downloads' => $playlist->download_count, - 'comments' => $playlist->comment_count, - 'favourites' => $playlist->favourite_count - ], - 'covers' => [ - 'small' => $playlist->getCoverUrl(Image::SMALL), - 'normal' => $playlist->getCoverUrl(Image::NORMAL) - ], - 'url' => $playlist->url, - 'user' => [ - 'id' => $playlist->user->id, - 'name' => $playlist->user->display_name, - 'url' => $playlist->user->url, - ], - 'user_data' => $userData, - 'permissions' => [ - 'delete' => Auth::check() && Auth::user()->id == $playlist->user_id, - 'edit' => Auth::check() && Auth::user()->id == $playlist->user_id - ] - ]; - } - - public function tracks() { - return $this - ->belongsToMany('Entities\Track') - ->withPivot('position') - ->withTimestamps() - ->orderBy('position', 'asc'); - } - - public function users() { - return $this->hasMany('Entities\ResourceUser'); - } - - public function comments(){ - return $this->hasMany('Entities\Comment')->orderBy('created_at', 'desc'); - } - - public function pins() { - return $this->hasMany('Entities\PinnedPlaylist'); - } - - public function user() { - return $this->belongsTo('Entities\User'); - } - - public function hasPinFor($userId) { - foreach ($this->pins as $pin) { - if ($pin->user_id == $userId) - return true; - } - - return false; - } - - public function canView($user) { - return $this->is_public || ($user != null && $user->id == $this->user_id); - } - - public function getUrlAttribute() { - return URL::to('/playlist/' . $this->id . '-' . $this->slug); - } - - public function getDownloadUrl($format) { - return URL::to('p' . $this->id . '/dl.' . Track::$Formats[$format]['extension']); - } - - public function getFilesize($format) { - $tracks = $this->tracks; - if (!count($tracks)) - return 0; - - return Cache::remember($this->getCacheKey('filesize-' . $format), 1440, function() use ($tracks, $format) { - $size = 0; - foreach ($tracks as $track) { - $size += $track->getFilesize($format); - } - - return $size; - }); - } - - public function getCoverUrl($type = Image::NORMAL) { - if ($this->tracks->count() == 0) - return $this->user->getAvatarUrl($type); - - return $this->tracks[0]->getCoverUrl($type); - } - - public function pin($userId) { - $pin = new PinnedPlaylist(); - $pin->playlist_id = $this->id; - $pin->user_id = $userId; - $pin->save(); - } - - private function getCacheKey($key) { - return 'playlist-' . $this->id . '-' . $key; - } - } \ No newline at end of file diff --git a/app/models/Entities/ProfileRequest.php b/app/models/Entities/ProfileRequest.php deleted file mode 100644 index 7b2e2bfd..00000000 --- a/app/models/Entities/ProfileRequest.php +++ /dev/null @@ -1,65 +0,0 @@ -_data = json_decode($data); - return $req; - } - - public static function create() { - $req = new ProfileRequest(); - $req->_id = uniqid(); - return $req; - } - - private function __construct() { - $this->_data = ['log' => []]; - } - - public function toArray() { - return $this->_data; - } - - public function toString() { - return json_encode($this->_data); - } - - public function getId() { - return $this->_id; - } - - public function after($request, $response) { - $this->_data['queries'] = []; - foreach (DB::getQueryLog() as $query) { - if (starts_with($query['query'], 'select * from `cache` where')) - continue; - - if (starts_with($query['query'], 'delete from `cache` where')) - continue; - - if (starts_with($query['query'], 'insert into `cache`')) - continue; - - $this->_data['queries'][] = $query; - } - } - - public function log($level, $message, $context) { - $this->_data['log'][] = [ - 'level' => $level, - 'message' => $message - ]; - } - } \ No newline at end of file diff --git a/app/models/Entities/ResourceLogItem.php b/app/models/Entities/ResourceLogItem.php deleted file mode 100644 index 9d111a07..00000000 --- a/app/models/Entities/ResourceLogItem.php +++ /dev/null @@ -1,69 +0,0 @@ -{$resourceIdColumn} = $resourceId; - $logItem->created_at = time(); - $logItem->log_type = $logType; - $logItem->track_format_id = $formatId; - $logItem->ip_address = Request::getClientIp(); - - if (Auth::check()) { - $logItem->user_id = Auth::user()->id; - } - - $logItem->save(); - - $resourceTable = $resourceType . 's'; - $countColumn = ''; - - if ($logType == self::VIEW) $countColumn = 'view_count'; - else if ($logType == self::DOWNLOAD) $countColumn = 'download_count'; - else if ($logType == self::PLAY) $countColumn = 'play_count'; - - // We do this to prevent a race condition. Sure I could simply increment the count columns and re-save back to the db - // but that would require an additional SELECT and the operation would be non-atomic. If two log items are created - // for the same resource at the same time, the cached values will still be correct with this method. - - DB::table($resourceTable)->whereId($resourceId)->update([$countColumn => - DB::raw('(SELECT - COUNT(id) - FROM - resource_log_items - WHERE ' . - $resourceIdColumn . ' = ' . $resourceId . ' - AND - log_type = ' . $logType . ')')]); - - if (Auth::check()) { - $resourceUserId = ResourceUser::getId(Auth::user()->id, $resourceType, $resourceId); - DB::table('resource_users')->whereId($resourceUserId)->update([$countColumn => - DB::raw('(SELECT - COUNT(id) - FROM - resource_log_items - WHERE - user_id = ' . Auth::user()->id . ' - AND ' . - $resourceIdColumn . ' = ' . $resourceId . ' - AND - log_type = ' . $logType . ')')]); - } - } - } \ No newline at end of file diff --git a/app/models/Entities/ResourceUser.php b/app/models/Entities/ResourceUser.php deleted file mode 100644 index 5cb09d59..00000000 --- a/app/models/Entities/ResourceUser.php +++ /dev/null @@ -1,30 +0,0 @@ -where('user_id', '=', $userId)->first(); - if ($existing) - return $existing; - - $item = new ResourceUser(); - $item->{$resourceIdColumn} = $resourceId; - $item->user_id = $userId; - return $item; - } - - public static function getId($userId, $resourceType, $resourceId) { - $item = self::get($userId, $resourceType, $resourceId); - if ($item->exists) - return $item->id; - - $item->save(); - return $item->id; - } - } \ No newline at end of file diff --git a/app/models/Entities/ShowSong.php b/app/models/Entities/ShowSong.php deleted file mode 100644 index 40a5a9b1..00000000 --- a/app/models/Entities/ShowSong.php +++ /dev/null @@ -1,7 +0,0 @@ - ['index' => 0, 'extension' => 'flac', 'tag_format' => 'metaflac', 'tag_method' => 'updateTagsWithGetId3', 'mime_type' => 'audio/flac', 'command' => 'ffmpeg 2>&1 -y -i {$source} -acodec flac -aq 8 -f flac {$target}'], - 'MP3' => ['index' => 1, 'extension' => 'mp3', 'tag_format' => 'id3v2.3', 'tag_method' => 'updateTagsWithGetId3', 'mime_type' => 'audio/mpeg', 'command' => 'ffmpeg 2>&1 -y -i {$source} -acodec libmp3lame -ab 320k -f mp3 {$target}'], - 'OGG Vorbis' => ['index' => 2, 'extension' => 'ogg', 'tag_format' => 'vorbiscomment', 'tag_method' => 'updateTagsWithGetId3', 'mime_type' => 'audio/ogg', 'command' => 'ffmpeg 2>&1 -y -i {$source} -acodec libvorbis -aq 7 -f ogg {$target}'], - 'AAC' => ['index' => 3, 'extension' => 'm4a', 'tag_format' => 'AtomicParsley', 'tag_method' => 'updateTagsWithAtomicParsley', 'mime_type' => 'audio/mp4', 'command' => 'ffmpeg 2>&1 -y -i {$source} -acodec libfaac -ab 256k -f mp4 {$target}'], - 'ALAC' => ['index' => 4, 'extension' => 'alac.m4a', 'tag_format' => 'AtomicParsley', 'tag_method' => 'updateTagsWithAtomicParsley', 'mime_type' => 'audio/mp4', 'command' => 'ffmpeg 2>&1 -y -i {$source} -acodec alac {$target}'], - ]; - - public static function summary() { - return self::select('id', 'title', 'user_id', 'slug', 'is_vocal', 'is_explicit', 'created_at', 'published_at', 'duration', 'is_downloadable', 'genre_id', 'track_type_id', 'cover_id', 'album_id', 'comment_count', 'download_count', 'view_count', 'play_count', 'favourite_count'); - } - - public function scopeUserDetails($query) { - if (Auth::check()) { - $query->with(['users' => function($query) { - $query->whereUserId(Auth::user()->id); - }]); - } - } - - public function scopePublished($query) { - $query->whereNotNull('published_at'); - } - - public function scopeListed($query) { - $query->whereIsListed(true); - } - - public function scopeExplicitFilter($query) { - if (!Auth::check() || !Auth::user()->can_see_explicit_content) - $query->whereIsExplicit(false); - } - - public function scopeWithComments($query) { - $query->with(['comments' => function($query) { $query->with('user'); }]); - } - - public static function popular($count, $allowExplicit = false) { - $trackIds = Cache::remember('popular_tracks' . $count . '-' . ($allowExplicit ? 'explicit' : 'safe'), 5, function() use ($allowExplicit, $count) { - $query = static - ::published() - ->listed() - ->join(DB::raw(' - ( SELECT `track_id`, `created_at` - FROM `resource_log_items` - WHERE track_id IS NOT NULL AND log_type = 3 AND `created_at` > now() - INTERVAL 1 DAY - ) AS ranged_plays'), - 'tracks.id', '=', 'ranged_plays.track_id') - ->groupBy('id') - ->orderBy('plays', 'desc') - ->take($count); - - if (!$allowExplicit) - $query->whereIsExplicit(false); - - $results = []; - - foreach($query->get(['*', DB::raw('count(*) as plays')]) as $track) { - $results[] = $track->id; - } - - return $results; - }); - - if (!count($trackIds)) - return []; - - $tracks = Track::summary() - ->userDetails() - ->explicitFilter() - ->published() - ->with('user', 'genre', 'cover', 'album', 'album.user') - ->whereIn('id', $trackIds); - - $processed = []; - foreach ($tracks->get() as $track) - $processed[] = Track::mapPublicTrackSummary($track); - - return $processed; - } - - public static function mapPublicTrackShow($track) { - $returnValue = self::mapPublicTrackSummary($track); - $returnValue['description'] = $track->description; - $returnValue['lyrics'] = $track->lyrics; - - $comments = []; - - foreach ($track->comments as $comment) { - $comments[] = Comment::mapPublic($comment); - } - - $returnValue['comments'] = $comments; - - if ($track->album_id != null) { - $returnValue['album'] = [ - 'title' => $track->album->title, - 'url' => $track->album->url, - ]; - } - - $formats = []; - - foreach ($track->trackFiles as $trackFile) { - $formats[] = [ - 'name' => $trackFile->format, - 'extension' => $trackFile->extension, - 'url' => $trackFile->url, - 'size' => $trackFile->size - ]; - } - - $returnValue['share'] = [ - 'url' => URL::to('/t' . $track->id), - 'html' => '', - 'bbcode' => '[url=' . $track->url . '][img]' . $track->getCoverUrl() . '[/img][/url]', - 'twitterUrl' => 'https://platform.twitter.com/widgets/tweet_button.html?text=' . $track->title . ' by ' . $track->user->display_name . ' on Pony.fm' - ]; - - $returnValue['share']['tumblrUrl'] = 'http://www.tumblr.com/share/video?embed=' . urlencode($returnValue['share']['html']) . '&caption=' . urlencode($track->title); - - $returnValue['formats'] = $formats; - - return $returnValue; - } - - public static function mapPublicTrackSummary($track) { - $userData = [ - 'stats' => [ - 'views' => 0, - 'plays' => 0, - 'downloads' => 0 - ], - 'is_favourited' => false - ]; - - if (Auth::check() && $track->users->count()) { - $userRow = $track->users[0]; - $userData = [ - 'stats' => [ - 'views' => $userRow->view_count, - 'plays' => $userRow->play_count, - 'downloads' => $userRow->download_count, - ], - 'is_favourited' => $userRow->is_favourited - ]; - } - - return [ - 'id' => $track->id, - 'title' => $track->title, - 'user' => [ - 'id' => $track->user->id, - 'name' => $track->user->display_name, - 'url' => $track->user->url - ], - 'stats' => [ - 'views' => $track->view_count, - 'plays' => $track->play_count, - 'downloads' => $track->download_count, - 'comments' => $track->comment_count, - 'favourites' => $track->favourite_count - ], - 'url' => $track->url, - 'slug' => $track->slug, - 'is_vocal' => $track->is_vocal, - 'is_explicit' => $track->is_explicit, - 'is_downloadable' => $track->is_downloadable, - 'is_published' => $track->isPublished(), - 'published_at' => $track->published_at, - 'duration' => $track->duration, - 'genre' => $track->genre != null - ? - [ - 'id' => $track->genre->id, - 'slug' => $track->genre->slug, - 'name' => $track->genre->name - ] : null, - 'track_type_id' => $track->track_type_id, - 'covers' => [ - 'thumbnail' => $track->getCoverUrl(Image::THUMBNAIL), - 'small' => $track->getCoverUrl(Image::SMALL), - 'normal' => $track->getCoverUrl(Image::NORMAL) - ], - 'streams' => [ - 'mp3' => $track->getStreamUrl('MP3'), - 'aac' => (!Config::get('app.debug') || is_file($track->getFileFor('AAC')) ) ? $track->getStreamUrl('AAC') : null, - 'ogg' => ( Config::get('app.debug') || is_file($track->getFileFor('OGG Vorbis'))) ? $track->getStreamUrl('OGG Vorbis') : null - ], - 'user_data' => $userData, - 'permissions' => [ - 'delete' => Auth::check() && Auth::user()->id == $track->user_id, - 'edit' => Auth::check() && Auth::user()->id == $track->user_id - ] - ]; - } - - public static function mapPrivateTrackShow($track) { - $showSongs = []; - foreach ($track->showSongs as $showSong) { - $showSongs[] = ['id' => $showSong->id, 'title' => $showSong->title]; - } - - $returnValue = self::mapPrivateTrackSummary($track); - $returnValue['album_id'] = $track->album_id; - $returnValue['show_songs'] = $showSongs; - $returnValue['real_cover_url'] = $track->getCoverUrl(Image::NORMAL); - $returnValue['cover_url'] = $track->hasCover() ? $track->getCoverUrl(Image::NORMAL) : null; - $returnValue['released_at'] = $track->released_at; - $returnValue['lyrics'] = $track->lyrics; - $returnValue['description'] = $track->description; - $returnValue['is_downloadable'] = !$track->isPublished() ? true : (bool)$track->is_downloadable; - $returnValue['license_id'] = $track->license_id != null ? $track->license_id : 3; - return $returnValue; - } - - public static function mapPrivateTrackSummary($track) { - return [ - 'id' => $track->id, - 'title' => $track->title, - 'user_id' => $track->user_id, - 'slug' => $track->slug, - 'is_vocal' => $track->is_vocal, - 'is_explicit' => $track->is_explicit, - 'is_downloadable' => $track->is_downloadable, - 'is_published' => $track->isPublished(), - 'created_at' => $track->created_at, - 'published_at' => $track->published_at, - 'duration' => $track->duration, - 'genre_id' => $track->genre_id, - 'track_type_id' => $track->track_type_id, - 'cover_url' => $track->getCoverUrl(Image::SMALL), - 'is_listed' => !!$track->is_listed - ]; - } - - protected $table = 'tracks'; - - public function genre() { - return $this->belongsTo('Entities\Genre'); - } - - public function trackType() { - return $this->belongsTo('Entities\TrackType', 'track_type_id'); - } - - public function comments(){ - return $this->hasMany('Entities\Comment')->orderBy('created_at', 'desc'); - } - - public function favourites() { - return $this->hasMany('Entities\Favourite'); - } - - public function cover() { - return $this->belongsTo('Entities\Image'); - } - - public function showSongs() { - return $this->belongsToMany('Entities\ShowSong'); - } - - public function users() { - return $this->hasMany('Entities\ResourceUser'); - } - - public function user() { - return $this->belongsTo('Entities\User'); - } - - public function album() { - return $this->belongsTo('Entities\Album'); - } - - public function trackFiles() { - return $this->hasMany('Entities\TrackFile'); - } - - public function getYear() { - return date('Y', strtotime($this->release_date)); - } - - public function setTitleAttribute($value) { - $this->setTitleAttributeSlug($value);; - $this->updateHash(); - } - - public function getFilesize($formatName) { - return Cache::remember($this->getCacheKey('filesize-' . $formatName), 1440, function () use ($formatName) { - $file = $this->getFileFor($formatName); - $size = 0; - - if (is_file($file)) - $size = filesize($file); - - return $size; - }); - } - - public function canView($user) { - if ($this->isPublished()) - return true; - - return $this->user_id == $user->id; - } - - public function getUrlAttribute() { - return URL::to('/tracks/' . $this->id . '-' . $this->slug); - } - - public function getDownloadDirectoryAttribute() { - if ($this->album) { - return $this->user->display_name . '/' . $this->album->title; - } - - return $this->user->display_name; - } - - public function getReleaseDate() { - if($this->attributes['released_at'] !== NULL) - return $this->attributes['released_at']; - - if ($this->attributes['published_at'] !== NULL) - return Str::limit($this->$this->attributes['published_at'], 10, ''); - - return Str::limit($this->attributes['created_at'], 10, ''); - } - - public function ensureDirectoryExists() { - $destination = $this->getDirectory(); - umask(0); - - if (!is_dir($destination)) - mkdir($destination, 777, true); - } - - public function hasCover() { - return $this->cover_id != null; - } - - public function isPublished() { - return $this->published_at != null && $this->deleted_at == null; - } - - public function getCoverUrl($type = Image::NORMAL) { - if (!$this->hasCover()) { - if ($this->album_id != null) - return $this->album->getCoverUrl($type); - - return $this->user->getAvatarUrl($type); - } - - return $this->cover->getUrl($type); - } - - public function getStreamUrl($format = 'MP3') { - return URL::to('/t' . $this->id . '/stream.' . self::$Formats[$format]['extension']); - } - - public function getDirectory() { - $dir = (string) ( floor( $this->id / 100 ) * 100 ); - return \Config::get('app.files_directory') . '/tracks/' . $dir; - } - - public function getDates() { - return ['created_at', 'deleted_at', 'published_at', 'released_at']; - } - - public function getFilenameFor($format) { - if (!isset(self::$Formats[$format])) - throw new Exception("$format is not a valid format!"); - - $format = self::$Formats[$format]; - return "{$this->id}.{$format['extension']}"; - } - - public function getDownloadFilenameFor($format) { - if (!isset(self::$Formats[$format])) - throw new Exception("$format is not a valid format!"); - - $format = self::$Formats[$format]; - return "{$this->title}.{$format['extension']}"; - } - - public function getFileFor($format) { - if (!isset(self::$Formats[$format])) - throw new Exception("$format is not a valid format!"); - - $format = self::$Formats[$format]; - return "{$this->getDirectory()}/{$this->id}.{$format['extension']}"; - } - - public function getUrlFor($format) { - if (!isset(self::$Formats[$format])) - throw new Exception("$format is not a valid format!"); - - $format = self::$Formats[$format]; - return URL::to('/t' . $this->id . '/dl.' . $format['extension']); - } - - public function updateHash() { - $this->hash = md5(Helpers::sanitizeInputForHashing($this->user->display_name) . ' - ' . Helpers::sanitizeInputForHashing($this->title)); - } - - public function updateTags() { - $this->trackFiles()->touch(); - foreach (self::$Formats as $format => $data) { - $this->{$data['tag_method']}($format); - } - } - - /** @noinspection PhpUnusedPrivateMethodInspection */ - private function updateTagsWithAtomicParsley($format) { - $command = 'AtomicParsley "' . $this->getFileFor($format) . '" '; - $command .= '--title ' . escapeshellarg($this->title) . ' '; - $command .= '--artist ' . escapeshellarg($this->user->display_name) . ' '; - $command .= '--year "' . $this->year . '" '; - $command .= '--genre ' . escapeshellarg($this->genre != null ? $this->genre->title : '') . ' '; - $command .= '--copyright ' . escapeshellarg('© '.$this->year.' '.$this->user->display_name).' '; - $command .= '--comment "' . 'Downloaded from: https://pony.fm/' . '" '; - $command .= '--encodingTool "' . 'Pony.fm' . '" '; - $command .= '--encodedBy "' . 'Pony.fm - https://pony.fm/' . '" '; - - if ($this->album_id !== NULL) { - $command .= '--album ' . escapeshellarg($this->album->title) . ' '; - $command .= '--tracknum ' . $this->track_number . ' '; - } - - if ($this->cover !== NULL) { - $command .= '--artwork ' . $this->getCoverUrl() . ' '; - } - - $command .= '--overWrite'; - - External::execute($command); - } - - /** @noinspection PhpUnusedPrivateMethodInspection */ - private function updateTagsWithGetId3($format) { - require_once(app_path() . '/library/getid3/getid3.php'); - require_once(app_path() . '/library/getid3/write.php'); - $tagWriter = new getid3_writetags; - - $tagWriter->overwrite_tags = true; - $tagWriter->tag_encoding = 'UTF-8'; - $tagWriter->remove_other_tags = true; - - $tagWriter->tag_data = [ - 'title' => [$this->title], - 'artist' => [$this->user->display_name], - 'year' => ['' . $this->year], - 'genre' => [$this->genre != null ? $this->genre->title : ''], - 'comment' => ['Downloaded from: https://pony.fm/'], - 'copyright' => ['© ' . $this->year . ' ' . $this->user->display_name], - 'publisher' => ['Pony.fm - https://pony.fm/'], - 'encoded_by' => ['https://pony.fm/'], -// 'url_artist' => [$this->user->url], -// 'url_source' => [$this->url], -// 'url_file' => [$this->url], - 'url_publisher' => ['https://pony.fm/'] - ]; - - if ($this->album_id !== NULL) { - $tagWriter->tag_data['album'] = [$this->album->title]; - $tagWriter->tag_data['track'] = [$this->track_number]; - } - - if ($format == 'MP3' && $this->cover_id != NULL && is_file($this->cover->file)) { - $tagWriter->tag_data['attached_picture'][0] = [ - 'data' => file_get_contents($this->cover->file), - 'picturetypeid' => 2, - 'description' => 'cover', - 'mime' => 'image/png' - ]; - } - - $tagWriter->filename = $this->getFileFor($format); - $tagWriter->tagformats = [self::$Formats[$format]['tag_format']]; - - if ($tagWriter->WriteTags()) { - if (!empty($tagWriter->warnings)) { - Log::warning('There were some warnings:
' . implode('

', $tagWriter->warnings)); - } - } else { - Log::error('Failed to write tags!
' . implode('

', $tagWriter->errors)); - } - } - - private function getCacheKey($key) { - return 'track-' . $this->id . '-' . $key; - } - } \ No newline at end of file diff --git a/app/models/Entities/TrackFile.php b/app/models/Entities/TrackFile.php deleted file mode 100644 index a84dc40f..00000000 --- a/app/models/Entities/TrackFile.php +++ /dev/null @@ -1,103 +0,0 @@ -belongsTo('Entities\Track'); - } - - /** - * Look up and return a TrackFile by track ID and an extension. - * - * If the track does not have a TrackFile in the given extension's format, a 404 exception is thrown. - * - * @param int $trackId - * @param string $extension - * @return TrackFile - */ - public static function findOrFailByExtension($trackId, $extension) { - // find the extension's format - $requestedFormatName = null; - foreach (Track::$Formats as $name => $format) { - if ($extension === $format[ 'extension' ]) { - $requestedFormatName = $name; - break; - } - } - if ($requestedFormatName === null) { - App::abort(404); - } - - $trackFile = static:: - with('track') - ->where('track_id', $trackId) - ->where('format', $requestedFormatName) - ->first(); - - if ($trackFile === null) { - App::abort(404); - } else { - return $trackFile; - } - } - - public function getFormatAttribute($value) { - return $value; - } - - public function getExtensionAttribute() { - return Track::$Formats[$this->format]['extension']; - } - - public function getUrlAttribute() { - return URL::to('/t' . $this->track_id . '/dl.' . $this->extension); - } - - public function getSizeAttribute($value) { - return Helpers::formatBytes($this->getFilesize($this->getFile())); - } - - public function getFormat() { - return Track::$Formats[$this->format]; - } - - protected function getFilesize() { - return Cache::remember($this->getCacheKey('filesize'), 1440, function () { - $file = $this->getFile(); - $size = 0; - - if (is_file($file)) { - $size = filesize($file); - } - - return $size; - }); - } - - public function getDirectory() { - $dir = (string) (floor($this->track_id / 100) * 100); - return \Config::get('app.files_directory') . '/tracks/' . $dir; - } - - public function getFile() { - return "{$this->getDirectory()}/{$this->track_id}.{$this->extension}"; - } - - public function getFilename() { - return "{$this->track_id}.{$this->extension}"; - } - - public function getDownloadFilename() { - return "{$this->track->title}.{$this->extension}"; - } - - private function getCacheKey($key) { - return 'track_file-' . $this->id . '-' . $key; - } -} \ No newline at end of file diff --git a/app/models/Entities/TrackType.php b/app/models/Entities/TrackType.php deleted file mode 100644 index 336c0e5a..00000000 --- a/app/models/Entities/TrackType.php +++ /dev/null @@ -1,7 +0,0 @@ -with(['users' => function($query) { - $query->whereUserId(Auth::user()->id); - }]); - } - - return !$query; - } - - public function avatar() { - return $this->belongsTo('Entities\Image'); - } - - public function users() { - return $this->hasMany('Entities\ResourceUser', 'artist_id'); - } - - public function comments() { - return $this->hasMany('Entities\Comment', 'profile_id')->orderBy('created_at', 'desc'); - } - - public function getIsArchivedAttribute() { - return (bool) $this->attributes['is_archived']; - } - - public function getUrlAttribute() { - return URL::to('/' . $this->slug); - } - - public function getMessageUrlAttribute() { - return 'http://mlpforums.com/index.php?app=members&module=messaging§ion=send&do=form&fromMemberID='.$this->id; - } - - public function getAuthIdentifier() { - return $this->getKey(); - } - - public function getAuthPassword() { - return $this->password_hash; - } - - public function getReminderEmail() { - return $this->email; - } - - public function setDisplayNameAttribute($value) { - $this->attributes['display_name'] = $value; - $this->attributes['slug'] = Str::slug($value); - } - - public function getAvatarUrl($type = Image::NORMAL) { - if (!$this->uses_gravatar) - return $this->avatar->getUrl($type); - - if ($this->email == "redacted@example.net") { - return Gravatar::getUrl($this->id . "", Image::$ImageTypes[$type]['width'], "identicon"); - } - - $email = $this->gravatar; - - if (!strlen($email)) { - $email = $this->email; - } - - return Gravatar::getUrl($email, Image::$ImageTypes[$type]['width']); - } - - public function getAvatarFile($type = Image::NORMAL) { - if ($this->uses_gravatar) - throw new Exception('Cannot get avatar file if this user is configured to use Gravatar!'); - - $imageType = Image::$ImageTypes[$type]; - return URL::to('t' . $this->id . '/cover_' . $imageType['name'] . '.png?' . $this->cover_id); - } - - /** - * Get the token value for the "remember me" session. - * - * @return string - */ - public function getRememberToken() { - return $this->remember_token; - } - - /** - * Set the token value for the "remember me" session. - * - * @param string $value - * @return void - */ - public function setRememberToken($value) { - $this->remember_token = $value; - } - - /** - * Get the column name for the "remember me" token. - * - * @return string - */ - public function getRememberTokenName() { - return "remember_token"; - } - } \ No newline at end of file diff --git a/app/models/PlaylistDownloader.php b/app/models/PlaylistDownloader.php deleted file mode 100644 index 56357372..00000000 --- a/app/models/PlaylistDownloader.php +++ /dev/null @@ -1,56 +0,0 @@ -_playlist = $playlist; - $this->_format = $format; - } - - function download() { - $zip = new ZipStream($this->_playlist->user->display_name . ' - ' . $this->_playlist->title . '.zip'); - $zip->setComment( - 'Playlist: '. $this->_playlist->title ."\r\n". - 'Curator: ' . $this->_playlist->user->display_name ."\r\n". - 'URL: ' . $this->_playlist->url ."\r\n"."\r\n". - 'Downloaded on '. date('l, F jS, Y, \a\t h:i:s A') . '.' - ); - - $notes = - 'Playlist: '. $this->_playlist->title ."\r\n". - 'Curator: ' . $this->_playlist->user->display_name ."\r\n". - 'URL: ' . $this->_playlist->url ."\r\n". - "\r\n". - $this->_playlist->description ."\r\n". - "\r\n". - "\r\n". - 'Tracks' ."\r\n". - "\r\n"; - - $m3u = ''; - $index = 1; - foreach ($this->_playlist->tracks as $track) { - if (!$track->is_downloadable) - continue; - - $trackTarget = $track->downloadDirectory . '/' . $track->getDownloadFilenameFor($this->_format); - $zip->addLargeFile($track->getFileFor($this->_format), $trackTarget); - $notes .= - $index . '. ' . $track->title ."\r\n". - $track->description ."\r\n". - "\r\n"; - - $m3u .= '#EXTINF:' . $track->duration . ',' . $track->title . "\r\n"; - $m3u .= '../' . $trackTarget . "\r\n"; - - $index++; - } - - $playlistDir = 'Pony.fm Playlists/'; - $zip->addFile($notes, $playlistDir . $this->_playlist->title . '.txt'); - $zip->addFile($m3u, $playlistDir . $this->_playlist->title . '.m3u'); - $zip->finalize(); - } - } \ No newline at end of file diff --git a/app/models/Traits/SlugTrait.php b/app/models/Traits/SlugTrait.php deleted file mode 100644 index 20e86b0e..00000000 --- a/app/models/Traits/SlugTrait.php +++ /dev/null @@ -1,12 +0,0 @@ -slug = Str::slug($value); - $this->attributes['title'] = $value; - } - } \ No newline at end of file diff --git a/app/routes.php b/app/routes.php deleted file mode 100644 index 8c909459..00000000 --- a/app/routes.php +++ /dev/null @@ -1,161 +0,0 @@ -where('id', '\d+'); - Route::get('a{id}/dl.{extension}', 'AlbumsController@getDownload' ); - - Route::get('artists', 'ArtistsController@getIndex'); - Route::get('playlists', 'PlaylistsController@getIndex'); - - Route::get('/register', 'AccountController@getRegister'); - Route::get('/login', 'AuthController@getLogin'); - Route::get('/auth/oauth', 'AuthController@getOAuth'); - - Route::get('/about', function() { return View::make('pages.about'); }); - Route::get('/faq', function() { return View::make('pages.faq'); }); - - Route::get('i{id}/{type}.png', 'ImagesController@getImage')->where('id', '\d+'); - - Route::get('u{id}/avatar_{type}.png', 'UsersController@getAvatar')->where('id', '\d+'); - - Route::get('playlist/{id}-{slug}', 'PlaylistsController@getPlaylist'); - Route::get('p{id}', 'PlaylistsController@getShortlink')->where('id', '\d+'); - Route::get('p{id}/dl.{extension}', 'PlaylistsController@getDownload' ); - - Route::group(['prefix' => 'api/v1'], function() { - Route::get('/tracks/radio-details/{hash}', 'Api\V1\TracksController@getTrackRadioDetails'); - Route::post('/tracks/radio-details/{hash}', 'Api\V1\TracksController@getTrackRadioDetails'); - }); - - Route::group(['prefix' => 'api/web'], function() { - Route::get('/taxonomies/all', 'Api\Web\TaxonomiesController@getAll'); - - Route::get('/playlists/show/{id}', 'Api\Web\PlaylistsController@getShow'); - - Route::get('/tracks', 'Api\Web\TracksController@getIndex'); - Route::get('/tracks/{id}', 'Api\Web\TracksController@getShow')->where('id', '\d+'); - - Route::get('/albums', 'Api\Web\AlbumsController@getIndex'); - Route::get('/albums/{id}', 'Api\Web\AlbumsController@getShow')->where('id', '\d+'); - - Route::get('/playlists', 'Api\Web\PlaylistsController@getIndex'); - Route::get('/playlists/{id}', 'Api\Web\PlaylistsController@getShow')->where('id', '\d+'); - - Route::get('/comments/{type}/{id}', 'Api\Web\CommentsController@getIndex')->where('id', '\d+'); - - Route::get('/artists', 'Api\Web\ArtistsController@getIndex'); - Route::get('/artists/{slug}', 'Api\Web\ArtistsController@getShow'); - Route::get('/artists/{slug}/content', 'Api\Web\ArtistsController@getContent'); - Route::get('/artists/{slug}/favourites', 'Api\Web\ArtistsController@getFavourites'); - - Route::get('/dashboard', 'Api\Web\DashboardController@getIndex'); - - Route::group(['before' => 'auth|csrf'], function() { - Route::post('/tracks/upload', 'Api\Web\TracksController@postUpload'); - Route::post('/tracks/delete/{id}', 'Api\Web\TracksController@postDelete'); - Route::post('/tracks/edit/{id}', 'Api\Web\TracksController@postEdit'); - - Route::post('/albums/create', 'Api\Web\AlbumsController@postCreate'); - Route::post('/albums/delete/{id}', 'Api\Web\AlbumsController@postDelete'); - Route::post('/albums/edit/{id}', 'Api\Web\AlbumsController@postEdit'); - - Route::post('/playlists/create', 'Api\Web\PlaylistsController@postCreate'); - Route::post('/playlists/delete/{id}', 'Api\Web\PlaylistsController@postDelete'); - Route::post('/playlists/edit/{id}', 'Api\Web\PlaylistsController@postEdit'); - Route::post('/playlists/{id}/add-track', 'Api\Web\PlaylistsController@postAddTrack'); - - Route::post('/comments/{type}/{id}', 'Api\Web\CommentsController@postCreate')->where('id', '\d+'); - - Route::post('/account/settings/save', 'Api\Web\AccountController@postSave'); - - Route::post('/favourites/toggle', 'Api\Web\FavouritesController@postToggle'); - - Route::post('/follow/toggle', 'Api\Web\FollowController@postToggle'); - - Route::post('/dashboard/read-news', 'Api\Web\DashboardController@postReadNews'); - }); - - Route::group(['before' => 'auth'], function() { - Route::get('/account/settings', 'Api\Web\AccountController@getSettings'); - - Route::get('/images/owned', 'Api\Web\ImagesController@getOwned'); - - Route::get('/tracks/owned', 'Api\Web\TracksController@getOwned'); - Route::get('/tracks/edit/{id}', 'Api\Web\TracksController@getEdit'); - - Route::get('/albums/owned', 'Api\Web\AlbumsController@getOwned'); - Route::get('/albums/edit/{id}', 'Api\Web\AlbumsController@getEdit'); - - Route::get('/playlists/owned', 'Api\Web\PlaylistsController@getOwned'); - Route::get('/playlists/pinned', 'Api\Web\PlaylistsController@getPinned'); - - Route::get('/favourites/tracks', 'Api\Web\FavouritesController@getTracks'); - Route::get('/favourites/albums', 'Api\Web\FavouritesController@getAlbums'); - Route::get('/favourites/playlists', 'Api\Web\FavouritesController@getPlaylists'); - }); - - Route::group(['before' => 'csrf'], function(){ - Route::post('/auth/logout', 'Api\Web\AuthController@postLogout'); - }); - }); - - Route::group(['prefix' => 'account'], function() { - Route::group(['before' => 'auth'], function(){ - Route::get('/favourites/tracks', 'FavouritesController@getTracks'); - Route::get('/favourites/albums', 'FavouritesController@getAlbums'); - Route::get('/favourites/playlists', 'FavouritesController@getPlaylists'); - - Route::get('/tracks', 'ContentController@getTracks'); - Route::get('/tracks/edit/{id}', 'ContentController@getTracks'); - Route::get('/albums', 'ContentController@getAlbums'); - Route::get('/albums/edit/{id}', 'ContentController@getAlbums'); - Route::get('/albums/create', 'ContentController@getAlbums'); - Route::get('/playlists', 'ContentController@getPlaylists'); - - Route::get('/uploader', 'UploaderController@getIndex'); - - Route::get('/', 'AccountController@getIndex'); - }); - }); - - Route::get('u{id}', 'ArtistsController@getShortlink')->where('id', '\d+'); - Route::get('users/{id}-{slug}', 'ArtistsController@getShortlink')->where('id', '\d+'); - Route::get('{slug}', 'ArtistsController@getProfile'); - Route::get('{slug}/content', 'ArtistsController@getProfile'); - Route::get('{slug}/favourites', 'ArtistsController@getProfile'); - - Route::get('/', 'HomeController@getIndex'); - -Route::group(['domain' => 'api.pony.fm'], function() { - Route::get('tracks/latest', ['uses' => 'Api\Mobile\TracksController@latest']); - Route::get('tracks/popular', [ 'uses' => 'Api\Mobile\TracksController@popular']); -/* Route::get('tracks/id', [ 'uses' => 'Api\Mobile\TracksController@track']); - Route::get('user', ['uses' => 'Api\Mobile\UserController@user']);*/ -}); \ No newline at end of file diff --git a/app/scripts/app/app.coffee b/app/scripts/app/app.coffee deleted file mode 100644 index f130a026..00000000 --- a/app/scripts/app/app.coffee +++ /dev/null @@ -1,248 +0,0 @@ -window.pfm.preloaders = {} - -module = angular.module 'ponyfm', ['ui.bootstrap', 'ui.state', 'ui.date', 'ui.sortable', 'pasvaz.bindonce', 'angularytics'] - -module.run [ - 'Angularytics', - (analyitcs) -> - analyitcs.init() -] - -module.config [ - '$locationProvider', '$stateProvider', '$dialogProvider', 'AngularyticsProvider', '$httpProvider', '$sceDelegateProvider' - (location, state, $dialogProvider, analytics, $httpProvider, $sceDelegateProvider) -> - - $httpProvider.interceptors.push [ - -> - request: (config) -> - return config if !(/^\/?templates\//.test config.url) - config.url += '?' + Math.ceil(Math.random() * 1000000) - return config - ] - - # This fixes resource loading on IE - $sceDelegateProvider.resourceUrlWhitelist [ - 'self', - '/templates/directives/*' - ] - - analytics.setEventHandlers ['Google'] - - # Errors - state.state 'errors-404', - url: '/errors/not-found' - templateUrl: '/templates/errors/404.html' - - state.state 'errors-500', - url: '/errors/server' - templateUrl: '/templates/errors/500.html' - - state.state 'errors-403', - url: '/errors/not-authorized' - templateUrl: '/templates/errors/403.html' - - state.state 'errors-400', - url: '/errors/invalid' - templateUrl: '/templates/errors/400.html' - - # Upload - - state.state 'uploader', - url: '/account/uploader' - templateUrl: '/templates/uploader/index.html' - controller: 'uploader' - - # Account - - state.state 'account', - url: '/account' - abstract: true - templateUrl: '/templates/account/_layout.html' - - state.state 'account.settings', - url: '' - templateUrl: '/templates/account/settings.html' - controller: 'account-settings' - - state.state 'account.tracks', - url: '/tracks' - templateUrl: '/templates/account/tracks.html' - controller: 'account-tracks' - - state.state 'account.tracks.edit', - url: '/edit/:track_id' - templateUrl: '/templates/account/track.html' - controller: 'account-track' - - state.state 'account.albums', - url: '/albums' - templateUrl: '/templates/account/albums.html' - controller: 'account-albums' - - state.state 'account.albums.create', - url: '/create' - templateUrl: '/templates/account/album.html' - controller: 'account-albums-edit' - - state.state 'account.albums.edit', - url: '/edit/:album_id' - templateUrl: '/templates/account/album.html' - controller: 'account-albums-edit' - - state.state 'account.playlists', - url: '/playlists' - templateUrl: '/templates/account/playlists.html' - controller: 'account-playlists' - - state.state 'favourites', - url: '/account/favourites' - abstract: true - templateUrl: '/templates/favourites/_layout.html' - - state.state 'favourites.tracks', - url: '/tracks' - templateUrl: '/templates/favourites/tracks.html' - controller: 'favourites-tracks' - - state.state 'favourites.playlists', - url: '/playlists' - templateUrl: '/templates/favourites/playlists.html' - controller: 'favourites-playlists' - - state.state 'favourites.albums', - url: '/albums' - templateUrl: '/templates/favourites/albums.html' - controller: 'favourites-albums' - - # Tracks - - state.state 'content', - abstract: true - templateUrl: '/templates/content/_layout.html' - - state.state 'content.tracks', - templateUrl: '/templates/tracks/index.html' - controller: 'tracks' - url: '/tracks' - abstract: true - - state.state 'content.tracks.list', - url: '^/tracks?filter&page' - templateUrl: '/templates/tracks/list.html' - controller: 'tracks-list' - - state.state 'content.track', - url: '/tracks/{id:[^\-]+}-{slug}' - templateUrl: '/templates/tracks/show.html' - controller: 'track' - - # Albums - - state.state 'content.albums', - url: '/albums' - templateUrl: '/templates/albums/index.html' - controller: 'albums' - abstract: true - - state.state 'content.albums.list', - url: '?page' - templateUrl: '/templates/albums/list.html' - controller: 'albums-list' - - state.state 'content.album', - url: '/albums/{id:[^\-]+}-{slug}' - templateUrl: '/templates/albums/show.html' - controller: 'album' - - # Playlists - - state.state 'content.playlists', - url: '/playlists' - templateUrl: '/templates/playlists/index.html' - controller: 'playlists' - abstract: true - - state.state 'content.playlists.list', - url: '?page' - controller: 'playlists-list' - templateUrl: '/templates/playlists/list.html' - - state.state 'content.playlist', - url: '/playlist/{id:[^\-]+}-{slug}' - templateUrl: '/templates/playlists/show.html' - controller: 'playlist' - - # Artists - - state.state 'content.artists', - url: '/artists' - templateUrl: '/templates/artists/index.html' - controller: 'artists' - abstract: true - - state.state 'content.artists.list', - url: '?page' - templateUrl: '/templates/artists/list.html' - controller: 'artists-list' - - # Pages - - state.state 'faq', - url: '/faq' - templateUrl: '/templates/pages/faq.html' - - state.state 'about', - url: '/about' - templateUrl: '/templates/pages/about.html' - - # Auth - - state.state 'login', - url: '/login' - templateUrl: '/templates/auth/login.html' - controller: 'login' - - state.state 'register', - url: '/register' - templateUrl: '/templates/auth/register.html' - - # Hompage - - if window.pfm.auth.isLogged - state.state 'home', - url: '/' - templateUrl: '/templates/dashboard/index.html' - controller: 'dashboard' - else - state.state 'home', - url: '/' - templateUrl: '/templates/home/index.html' - controller: 'home' - - # Final catch-all for aritsts - state.state 'content.artist', - url: '^/{slug}' - templateUrl: '/templates/artists/_show_layout.html' - abstract: true - controller: 'artist' - - state.state 'content.artist.profile', - url: '' - templateUrl: '/templates/artists/profile.html' - controller: 'artist-profile' - - state.state 'content.artist.content', - url: '/content' - templateUrl: '/templates/artists/content.html' - controller: 'artist-content' - - state.state 'content.artist.favourites', - url: '/favourites' - templateUrl: '/templates/artists/favourites.html' - controller: 'artist-favourites' - - location.html5Mode(true); - $dialogProvider.options - dialogFade: true - backdropClick: false -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-albums-edit.coffee b/app/scripts/app/controllers/account-albums-edit.coffee deleted file mode 100644 index d7238650..00000000 --- a/app/scripts/app/controllers/account-albums-edit.coffee +++ /dev/null @@ -1,143 +0,0 @@ -window.pfm.preloaders['account-albums-edit'] = [ - 'account-tracks', 'account-albums', '$state' - (tracks, albums, $state) -> - defs = [tracks.refresh()] - if $state.params.album_id - defs.push albums.getEdit($state.params.album_id, true) - - $.when.all defs -] - -angular.module('ponyfm').controller "account-albums-edit", [ - '$scope', '$state', '$dialog', 'account-albums' - ($scope, $state, $dialog, albums) -> - $scope.isNew = $state.params.album_id == undefined - $scope.data.isEditorOpen = true - $scope.errors = {} - $scope.isDirty = false - $scope.album = {} - $scope.isSaving = false - $scope.tracks = [] - $scope.trackIds = {} - - $scope.toggleTrack = (track) -> - if $scope.trackIds[track.id] - delete $scope.trackIds[track.id] - $scope.tracks.splice ($scope.tracks.indexOf track), 1 - else - $scope.trackIds[track.id] = track - $scope.tracks.push track - - $scope.isDirty = true - - $scope.sortTracks = () -> - $scope.isDirty = true - - $scope.touchModel = -> $scope.isDirty = true - - $scope.setCover = (image, type) -> - delete $scope.album.cover_id - delete $scope.album.cover - - if image == null - $scope.album.remove_cover = true - else if type == 'file' - $scope.album.cover = image - else if type == 'gallery' - $scope.album.cover_id = image.id - - $scope.isDirty = true - - $scope.$on '$destroy', -> $scope.data.isEditorOpen = false - - $scope.saveAlbum = -> - return if !$scope.isNew && !$scope.isDirty - - url = - if $scope.isNew - '/api/web/albums/create' - else - '/api/web/albums/edit/' + $state.params.album_id - - xhr = new XMLHttpRequest() - xhr.onload = -> $scope.$apply -> - $scope.isSaving = false - response = $.parseJSON(xhr.responseText) - if xhr.status != 200 - $scope.errors = {} - _.each response.errors, (value, key) -> $scope.errors[key] = value.join ', ' - return - - $scope.$emit 'album-updated' - - if $scope.isNew - $scope.isDirty = false - $scope.$emit 'album-created' - $state.transitionTo 'account.albums.edit', {album_id: response.id} - else - $scope.isDirty = false - $scope.data.selectedAlbum.title = $scope.album.title - $scope.data.selectedAlbum.covers.normal = response.real_cover_url - - formData = new FormData() - - _.each $scope.album, (value, name) -> - if name == 'cover' - return if value == null - if typeof(value) == 'object' - formData.append name, value, value.name - else - formData.append name, value - - formData.append 'track_ids', _.map($scope.tracks, (t) -> t.id).join() - - xhr.open 'POST', url, true - xhr.setRequestHeader 'X-Token', pfm.token - $scope.isSaving = true - xhr.send formData - - $scope.deleteAlbum = () -> - $dialog.messageBox('Delete ' + $scope.album.title, 'Are you sure you want to delete "' + $scope.album.title + '"? This cannot be undone.', [ - {result: 'ok', label: 'Yes', cssClass: 'btn-danger'}, {result: 'cancel', label: 'No', cssClass: 'btn-primary'} - ]).open().then (res) -> - return if res == 'cancel' - $.post('/api/web/albums/delete/' + $scope.album.id, {_token: window.pfm.token}) - .then -> $scope.$apply -> - $scope.$emit 'album-deleted' - $state.transitionTo 'account.albums' - - $scope.setCover = (image, type) -> - delete $scope.album.cover_id - delete $scope.album.cover - - if image == null - $scope.album.remove_cover = true - else if type == 'file' - $scope.album.cover = image - else if type == 'gallery' - $scope.album.cover_id = image.id - - $scope.isDirty = true - - if !$scope.isNew - albums.getEdit($state.params.album_id).done (album) -> - $scope.album = - id: album.id - title: album.title - description: album.description - remove_cover: false - cover: album.cover_url - - $scope.tracks = [] - $scope.tracks.push track for track in album.tracks - $scope.trackIds[track.id] = track for track in album.tracks - - else - $scope.album = - title: '' - description: '' - - $scope.$on '$locationChangeStart', (e) -> - return if !$scope.isDirty - e.preventDefault() if !confirm('Are you sure you want to leave this page without saving your changes?') -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-albums.coffee b/app/scripts/app/controllers/account-albums.coffee deleted file mode 100644 index b75344ec..00000000 --- a/app/scripts/app/controllers/account-albums.coffee +++ /dev/null @@ -1,47 +0,0 @@ -window.pfm.preloaders['account-albums'] = [ - 'account-tracks', 'account-albums' - (tracks, albums) -> - $.when.all [tracks.refresh('published=true&in_album=false', true), albums.refresh(true)] -] - -angular.module('ponyfm').controller "account-albums", [ - '$scope', '$state', 'account-albums', 'account-tracks' - ($scope, $state, albums, tracks) -> - - $scope.albums = [] - $scope.data = - isEditorOpen: false - selectedAlbum: null - tracksDb: [] - - selectAlbum = (album) -> $scope.data.selectedAlbum = album - - updateTracks = (tracks) -> - $scope.data.tracksDb.push track for track in tracks - - tracks.refresh('published=true&in_album=false').done updateTracks - - albumsDb = {} - - updateAlbums = (albums) -> - $scope.albums.length = 0 - - for album in albums - $scope.albums.push album - albumsDb[album.id] = album - - if $state.params.album_id - selectAlbum albumsDb[$state.params.album_id] - - albums.refresh().done updateAlbums - - $scope.$on '$stateChangeSuccess', () -> - if $state.params.album_id - selectAlbum albumsDb[$state.params.album_id] - else - selectAlbum null - - $scope.$on 'album-created', () -> albums.refresh(true).done(updateAlbums) - $scope.$on 'album-deleted', () -> albums.refresh(true).done(updateAlbums) - $scope.$on 'album-updated', () -> tracks.refresh('published=true&in_album=false', true).done updateTracks -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-image-select.coffee b/app/scripts/app/controllers/account-image-select.coffee deleted file mode 100644 index 6ec95c22..00000000 --- a/app/scripts/app/controllers/account-image-select.coffee +++ /dev/null @@ -1,10 +0,0 @@ -angular.module('ponyfm').controller "account-image-select", [ - '$scope' - ($scope) -> - $scope.images = [] - $scope.isLoading = true - - $.getJSON('/api/web/images/owned').done (images) -> $scope.$apply -> - $scope.images = images - $scope.isLoading = false -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-playlists.coffee b/app/scripts/app/controllers/account-playlists.coffee deleted file mode 100644 index ae7865d7..00000000 --- a/app/scripts/app/controllers/account-playlists.coffee +++ /dev/null @@ -1,44 +0,0 @@ -window.pfm.preloaders['account-playlists'] = [ - 'playlists' - (playlists) -> playlists.refreshOwned true -] - -angular.module('ponyfm').controller "account-playlists", [ - '$scope', 'auth', '$dialog', 'playlists' - ($scope, auth, $dialog, playlists) -> - $scope.playlists = [] - - loadPlaylists = (playlists) -> - $scope.playlists.push playlist for playlist in playlists - - playlists.refreshOwned().done loadPlaylists - - $scope.editPlaylist = (playlist) -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/playlist-dialog.html' - controller: 'playlist-form' - resolve: { - playlist: () -> angular.copy playlist - } - - dialog.open() - - $scope.togglePlaylistPin = (playlist) -> - playlist.is_pinned = !playlist.is_pinned; - playlists.editPlaylist playlist - - $scope.deletePlaylist = (playlist) -> - $dialog.messageBox('Delete ' + playlist.title, 'Are you sure you want to delete "' + playlist.title + '"? This cannot be undone.', [ - {result: 'ok', label: 'Yes', cssClass: 'btn-danger'}, - {result: 'cancel', label: 'No', cssClass: 'btn-primary'} - ]).open().then (res) -> - return if res == 'cancel' - playlists.deletePlaylist(playlist).done -> - $scope.playlists.splice _.indexOf($scope.playlists, (p) -> p.id == playlist.id), 1 - - $scope.$on 'playlist-updated', (e, playlist) -> - index = _.indexOf($scope.playlists, (p) -> p.id == playlist.id) - content = $scope.playlists[index] - _.each playlist, (value, name) -> content[name] = value - $scope.playlists.sort (left, right) -> left.title.localeCompare right.title -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-settings.coffee b/app/scripts/app/controllers/account-settings.coffee deleted file mode 100644 index 871c0564..00000000 --- a/app/scripts/app/controllers/account-settings.coffee +++ /dev/null @@ -1,63 +0,0 @@ -angular.module('ponyfm').controller "account-settings", [ - '$scope', 'auth' - ($scope, auth) -> - $scope.settings = {} - $scope.errors = {} - $scope.isDirty = false - - $scope.touchModel = () -> - $scope.isDirty = true - - $scope.refresh = () -> - $.getJSON('/api/web/account/settings') - .done (res) -> $scope.$apply -> - $scope.settings = res - - $scope.setAvatar = (image, type) -> - delete $scope.settings.avatar_id - delete $scope.settings.avatar - - if type == 'file' - $scope.settings.avatar = image - else if type == 'gallery' - $scope.settings.avatar_id = image.id - - $scope.isDirty = true - - $scope.updateAccount = () -> - return if !$scope.isDirty - - xhr = new XMLHttpRequest() - xhr.onload = -> $scope.$apply -> - $scope.isSaving = false - response = $.parseJSON(xhr.responseText) - if xhr.status != 200 - $scope.errors = {} - _.each response.errors, (value, key) -> $scope.errors[key] = value.join ', ' - return - - $scope.isDirty = false - $scope.errors = {} - $scope.refresh() - - formData = new FormData() - - _.each $scope.settings, (value, name) -> - if name == 'avatar' - return if value == null - if typeof(value) == 'object' - formData.append name, value, value.name - else - formData.append name, value - - xhr.open 'POST', '/api/web/account/settings/save', true - xhr.setRequestHeader 'X-Token', pfm.token - $scope.isSaving = true - xhr.send formData - - $scope.refresh() - - $scope.$on '$stateChangeStart', (e) -> - return if $scope.selectedTrack == null || !$scope.isDirty - e.preventDefault() if !confirm('Are you sure you want to leave this page without saving your changes?') -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-track.coffee b/app/scripts/app/controllers/account-track.coffee deleted file mode 100644 index 946aadfb..00000000 --- a/app/scripts/app/controllers/account-track.coffee +++ /dev/null @@ -1,147 +0,0 @@ -window.pfm.preloaders['account-track'] = [ - 'account-tracks', 'account-albums', 'taxonomies', '$state' - (tracks, albums, taxonomies, state) -> - $.when.all [albums.refresh(), taxonomies.refresh(), tracks.getEdit(state.params.track_id, true)] -] - -angular.module('ponyfm').controller "account-track", [ - '$scope', '$state', 'taxonomies', '$dialog', 'account-albums', 'account-tracks', 'images' - ($scope, $state, taxonomies, $dialog, albums, tracks, images) -> - $scope.isDirty = false - $scope.isSaving = false - $scope.taxonomies = taxonomies - $scope.selectedSongsTitle = 'None' - $scope.selectedSongs = {} - $scope.albums = [] - $scope.selectedAlbum = null - - albumsDb = {} - albums.refresh().done (albums) -> - $scope.albums.legnth = 0 - albumsDb = {} - for album in albums - albumsDb[album.id] = album - $scope.albums.push album - - $scope.selectAlbum = (album) -> - $scope.selectedAlbum = album - $scope.edit.album_id = if album then album.id else null - $scope.isDirty = true - - $scope.setCover = (image, type) -> - delete $scope.edit.cover_id - delete $scope.edit.cover - - if image == null - $scope.edit.remove_cover = true - else if type == 'file' - $scope.edit.cover = image - else if type == 'gallery' - $scope.edit.cover_id = image.id - - $scope.isDirty = true - - updateSongDisplay = () -> - if _.size $scope.selectedSongs - $scope.selectedSongsTitle = (_.map _.values($scope.selectedSongs), (s) -> s.title).join(', ') - else - $scope.selectedSongsTitle = 'None' - - $scope.toggleSong = (song) -> - $scope.isDirty = true - if $scope.selectedSongs[song.id] - delete $scope.selectedSongs[song.id] - else - $scope.selectedSongs[song.id] = song - - updateSongDisplay() - - $scope.updateIsVocal = () -> - delete $scope.errors.lyrics if !$scope.edit.is_vocal - - $scope.updateTrack = () -> - xhr = new XMLHttpRequest() - xhr.onload = -> $scope.$apply -> - $scope.isSaving = false - if xhr.status != 200 - errors = - if xhr.getResponseHeader('content-type') == 'application/json' - $.parseJSON(xhr.responseText).errors - else - ['There was an unknown error!'] - - $scope.errors = {} - _.each errors, (value, key) -> $scope.errors[key] = value.join ', ' - return - - track = $.parseJSON(xhr.responseText) - - trackDbItem = $scope.data.selectedTrack - trackDbItem.title = $scope.edit.title - trackDbItem.is_explicit = $scope.edit.is_explicit - trackDbItem.is_vocal = $scope.edit.is_vocal - trackDbItem.genre_id = $scope.edit.genre_id - trackDbItem.is_published = true - trackDbItem.cover_url = track.real_cover_url - $scope.isDirty = false - $scope.errors = {} - images.refresh true - - formData = new FormData(); - _.each $scope.edit, (value, name) -> - if name == 'cover' - return if value == null - if typeof(value) == 'object' - formData.append name, value, value.name - else if value != null - formData.append name, value - - if $scope.edit.track_type_id == 2 - formData.append 'show_song_ids', _.map(_.values($scope.selectedSongs), (s) -> s.id).join() - - xhr.open 'POST', '/api/web/tracks/edit/' + $scope.edit.id, true - xhr.setRequestHeader 'X-Token', pfm.token - $scope.isSaving = true - xhr.send formData - - tracks.getEdit($state.params.track_id).done (track) -> - console.log (track.album_id); - $scope.edit = - id: track.id - title: track.title - description: track.description - lyrics: track.lyrics - is_explicit: track.is_explicit - is_downloadable: track.is_downloadable - is_vocal: track.is_vocal - license_id: track.license_id - genre_id: track.genre_id - track_type_id: track.track_type_id - released_at: if track.released_at then track.released_at.date else '' - remove_cover: false - cover: track.cover_url - album_id: track.album_id - is_published: track.is_published - is_listed: track.is_listed - - $scope.selectedAlbum = if track.album_id then albumsDb[track.album_id] else null - $scope.selectedSongs = {} - $scope.selectedSongs[song.id] = song for song in track.show_songs - updateSongDisplay() - - $scope.touchModel = -> $scope.isDirty = true - - $scope.deleteTrack = (track) -> - $dialog.messageBox('Delete ' + track.title, 'Are you sure you want to delete "' + track.title + '"? This cannot be undone.', [ - {result: 'ok', label: 'Yes', cssClass: 'btn-danger'}, {result: 'cancel', label: 'No', cssClass: 'btn-primary'} - ]).open().then (res) -> - return if res == 'cancel' - $.post('/api/web/tracks/delete/' + track.id, {_token: window.pfm.token}) - .then -> $scope.$apply -> - $scope.$emit 'track-deleted' - $state.transitionTo 'account.tracks' - - $scope.$on '$locationChangeStart', (e) -> - return if !$scope.isDirty - e.preventDefault() if !confirm('Are you sure you want to leave this page without saving your changes?') -] \ No newline at end of file diff --git a/app/scripts/app/controllers/account-tracks.coffee b/app/scripts/app/controllers/account-tracks.coffee deleted file mode 100644 index 6c1db3c0..00000000 --- a/app/scripts/app/controllers/account-tracks.coffee +++ /dev/null @@ -1,44 +0,0 @@ -window.pfm.preloaders['account-tracks'] = [ - 'account-tracks', 'account-albums', 'taxonomies' - (tracks, albums, taxonomies) -> - $.when.all [tracks.refresh(null, true), albums.refresh(true), taxonomies.refresh()] -] - -angular.module('ponyfm').controller "account-tracks", [ - '$scope', '$state', 'taxonomies', '$dialog', 'lightbox', 'account-albums', 'account-tracks' - ($scope, $state, taxonomies, $dialog, lightbox, albums, tracks) -> - $scope.data = - selectedTrack: null - - $scope.tracks = [] - - tracksDb = {} - - setTracks = (tracks) -> - $scope.tracks.length = 0 - tracksDb = {} - for track in tracks - tracksDb[track.id] = track - $scope.tracks.push track - - if $state.params.track_id - $scope.data.selectedTrack = tracksDb[$state.params.track_id] - - tracks.refresh().done setTracks - - $scope.refreshList = () -> - tracks.refresh().done setTracks - - $scope.selectTrack = (track) -> - $scope.data.selectedTrack = track - - $scope.$on '$stateChangeSuccess', () -> - if $state.params.track_id - $scope.selectTrack tracksDb[$state.params.track_id] - else - $scope.selectTrack null - - $scope.$on 'track-deleted', () -> - tracks.clearCache() - $scope.refreshList() -] \ No newline at end of file diff --git a/app/scripts/app/controllers/album.coffee b/app/scripts/app/controllers/album.coffee deleted file mode 100644 index 032cffcd..00000000 --- a/app/scripts/app/controllers/album.coffee +++ /dev/null @@ -1,27 +0,0 @@ -window.pfm.preloaders['album'] = [ - 'albums', '$state', 'playlists' - (albums, $state, playlists) -> - $.when.all [albums.fetch $state.params.id, playlists.refreshOwned(true)] -] - -angular.module('ponyfm').controller "album", [ - '$scope', 'albums', '$state', 'playlists', 'auth', '$dialog' - ($scope, albums, $state, playlists, auth, $dialog) -> - album = null - - albums.fetch($state.params.id).done (albumResponse) -> - $scope.album = albumResponse.album - album = albumResponse.album - - $scope.playlists = [] - - $scope.share = () -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/album-share-dialog.html', - controller: ['$scope', ($scope) -> $scope.album = album; $scope.close = () -> dialog.close()] - dialog.open() - - if auth.data.isLogged - playlists.refreshOwned().done (lists) -> - $scope.playlists.push list for list in lists -] \ No newline at end of file diff --git a/app/scripts/app/controllers/albums-list.coffee b/app/scripts/app/controllers/albums-list.coffee deleted file mode 100644 index f67357b5..00000000 --- a/app/scripts/app/controllers/albums-list.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['albums-list'] = [ - 'albums', '$state' - (albums, $state) -> - albums.fetchList($state.params.page, true) -] - -angular.module('ponyfm').controller "albums-list", [ - '$scope', 'albums', '$state' - ($scope, albums, $state) -> - albums.fetchList($state.params.page).done (list) -> - $scope.albums = list.albums -] \ No newline at end of file diff --git a/app/scripts/app/controllers/albums.coffee b/app/scripts/app/controllers/albums.coffee deleted file mode 100644 index 9c4c5507..00000000 --- a/app/scripts/app/controllers/albums.coffee +++ /dev/null @@ -1,22 +0,0 @@ -angular.module('ponyfm').controller "albums", [ - '$scope', 'albums', '$state' - ($scope, albums, $state) -> - - refreshPages = (list) -> - $scope.albums = list.albums - $scope.currentPage = parseInt(list.current_page) - $scope.totalPages = parseInt(list.total_pages) - - delete $scope.nextPage - delete $scope.prevPage - $scope.nextPage = $scope.currentPage + 1 if $scope.currentPage < $scope.totalPages - $scope.prevPage = $scope.currentPage - 1 if $scope.currentPage > 1 - $scope.pages = [1..$scope.totalPages] - - albums.fetchList($state.params.page).done refreshPages - $scope.$on 'albums-feteched', (e, list) -> refreshPages(list) - - $scope.gotoPage = (page) -> - return if !page - $state.transitionTo 'content.albums.list', {page: page} -] \ No newline at end of file diff --git a/app/scripts/app/controllers/application.coffee b/app/scripts/app/controllers/application.coffee deleted file mode 100644 index 501414d2..00000000 --- a/app/scripts/app/controllers/application.coffee +++ /dev/null @@ -1,85 +0,0 @@ -angular.module('ponyfm').controller "application", [ - '$scope', 'auth', '$location', 'upload', '$state', '$stateParams', '$injector', '$rootScope', 'playlists' - ($scope, auth, $location, upload, $state, $stateParams, $injector, $rootScope, playlists) -> - $scope.auth = auth.data - $scope.$state = $state - $scope.$stateParams = $stateParams - $scope.isPinnedPlaylistSelected = false - $loadingElement = null - loadingStateName = null - - if window.pfm.error - $state.transitionTo 'errors-' + window.pfm.error - - $rootScope.safeApply = (fn) -> - phase = $rootScope.$$phase - if (phase == '$apply' || phase == 'digest') - fn() - return - - $rootScope.$apply fn - - $scope.logout = () -> - auth.logout().done -> location.reload() - - $scope.isActive = (loc) -> $location.path() == loc - $scope.$on '$viewContentLoaded', () -> - window.setTimeout (-> window.handleResize()), 0 - - if $loadingElement - $loadingElement.removeClass 'loading' - $loadingElement = null - - $scope.stateIncludes = (state) -> - if $loadingElement - newParts = state.split '.' - oldParts = loadingStateName.split '.' - for i in [0..newParts.length] - continue if !newParts[i] - return false if newParts[i] != oldParts[i] - - return true - else - $state.includes(state) - - statesPreloaded = {} - $scope.$on '$stateChangeStart', (e, newState, newParams, oldState, oldParams) -> - $scope.isPinnedPlaylistSelected = false - - if newState.name == 'content.playlist' - $scope.isPinnedPlaylistSelected = playlists.isPlaylistPinned newParams.id - - return if !oldState || !newState.controller - - preloader = window.pfm.preloaders[newState.controller] - return if !preloader - - if statesPreloaded[newState] - delete statesPreloaded[newState] - return - - e.preventDefault() - loadingStateName = newState.name - - selector = '' - newParts = newState.name.split '.' - oldParts = oldState.name.split '.' - zipped = _.zip(newParts, oldParts) - for i in [0..zipped.length] - break if !zipped[i] || zipped[i][0] != zipped[i][1] - selector += ' ui-view ' - - selector += ' ui-view ' if newState.name != oldState.name - - $loadingElement = $ selector - $loadingElement.addClass 'loading' - - stateToInject = angular.copy newState - stateToInject.params = newParams - try - $injector.invoke(preloader, null, {$state: stateToInject}).then -> - statesPreloaded[newState] = true - $state.transitionTo newState, newParams - catch error - $state.transitionTo newState, newParams -] \ No newline at end of file diff --git a/app/scripts/app/controllers/artist-content.coffee b/app/scripts/app/controllers/artist-content.coffee deleted file mode 100644 index 9cd93197..00000000 --- a/app/scripts/app/controllers/artist-content.coffee +++ /dev/null @@ -1,13 +0,0 @@ -window.pfm.preloaders['artist-content'] = [ - 'artists', '$state' - (artists, $state) -> - $.when.all [artists.fetch($state.params.slug), artists.fetchContent($state.params.slug, true)] -] - -angular.module('ponyfm').controller "artist-content", [ - '$scope', 'artists', '$state' - ($scope, artists, $state) -> - artists.fetchContent($state.params.slug) - .done (artistResponse) -> - $scope.content = artistResponse -] \ No newline at end of file diff --git a/app/scripts/app/controllers/artist-favourites.coffee b/app/scripts/app/controllers/artist-favourites.coffee deleted file mode 100644 index c8a28768..00000000 --- a/app/scripts/app/controllers/artist-favourites.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['artist-favourites'] = [ - 'artists', '$state' - (artists, $state) -> - $.when.all [artists.fetch($state.params.slug), artists.fetchFavourites($state.params.slug, true)] -] - -angular.module('ponyfm').controller "artist-favourites", [ - '$scope', 'artists', '$state' - ($scope, artists, $state) -> - artists.fetchFavourites($state.params.slug).done (artistResponse) -> - $scope.favourites = artistResponse -] \ No newline at end of file diff --git a/app/scripts/app/controllers/artist-profile.coffee b/app/scripts/app/controllers/artist-profile.coffee deleted file mode 100644 index 1b72a20a..00000000 --- a/app/scripts/app/controllers/artist-profile.coffee +++ /dev/null @@ -1,10 +0,0 @@ -window.pfm.preloaders['artist-profile'] = [ - 'artists', '$state' - (artists, $state) -> - artists.fetch $state.params.slug, true -] - -angular.module('ponyfm').controller "artist-profile", [ - '$scope', 'artists', '$state' - ($scope, artists, $state) -> -] \ No newline at end of file diff --git a/app/scripts/app/controllers/artist.coffee b/app/scripts/app/controllers/artist.coffee deleted file mode 100644 index 0b51c66e..00000000 --- a/app/scripts/app/controllers/artist.coffee +++ /dev/null @@ -1,17 +0,0 @@ -window.pfm.preloaders['artist'] = [ - 'artists', '$state' - (artists, $state) -> - artists.fetch $state.params.slug, true -] - -angular.module('ponyfm').controller "artist", [ - '$scope', 'artists', '$state', 'follow' - ($scope, artists, $state, follow) -> - artists.fetch($state.params.slug) - .done (artistResponse) -> - $scope.artist = artistResponse.artist - - $scope.toggleFollow = () -> - follow.toggle('artist', $scope.artist.id).then (res) -> - $scope.artist.user_data.is_following = res.is_followed -] \ No newline at end of file diff --git a/app/scripts/app/controllers/artists-list.coffee b/app/scripts/app/controllers/artists-list.coffee deleted file mode 100644 index 859afbd9..00000000 --- a/app/scripts/app/controllers/artists-list.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['artists-list'] = [ - 'artists', '$state' - (artists, $state) -> - artists.fetchList($state.params.page, true) -] - -angular.module('ponyfm').controller "artists-list", [ - '$scope', 'artists', '$state' - ($scope, artists, $state) -> - artists.fetchList($state.params.page).done (list) -> - $scope.artists = list.artists -] \ No newline at end of file diff --git a/app/scripts/app/controllers/artists.coffee b/app/scripts/app/controllers/artists.coffee deleted file mode 100644 index 18f0e7e3..00000000 --- a/app/scripts/app/controllers/artists.coffee +++ /dev/null @@ -1,22 +0,0 @@ -angular.module('ponyfm').controller "artists", [ - '$scope', 'artists', '$state' - ($scope, artists, $state) -> - - refreshPages = (list) -> - $scope.artists = list.artists - $scope.currentPage = parseInt(list.current_page) - $scope.totalPages = parseInt(list.total_pages) - - delete $scope.nextPage - delete $scope.prevPage - $scope.nextPage = $scope.currentPage + 1 if $scope.currentPage < $scope.totalPages - $scope.prevPage = $scope.currentPage - 1 if $scope.currentPage > 1 - $scope.pages = [1..$scope.totalPages] - - artists.fetchList($state.params.page).done refreshPages - $scope.$on 'artists-feteched', (e, list) -> refreshPages(list) - - $scope.gotoPage = (page) -> - return if !page - $state.transitionTo 'content.artists.list', {page: page} -] \ No newline at end of file diff --git a/app/scripts/app/controllers/dashboard.coffee b/app/scripts/app/controllers/dashboard.coffee deleted file mode 100644 index 1e7014bf..00000000 --- a/app/scripts/app/controllers/dashboard.coffee +++ /dev/null @@ -1,22 +0,0 @@ -window.pfm.preloaders['dashboard'] = [ - 'dashboard' - (dashboard) -> dashboard.refresh(true) -] - -angular.module('ponyfm').controller "dashboard", [ - '$scope', 'dashboard', 'auth', '$http' - ($scope, dashboard, auth, $http) -> - $scope.recentTracks = null - $scope.popularTracks = null - $scope.news = null - - dashboard.refresh().done (res) -> - $scope.recentTracks = res.recent_tracks - $scope.popularTracks = res.popular_tracks - $scope.news = res.news - - $scope.markAsRead = (post) -> - if auth.data.isLogged - $http.post('/api/web/dashboard/read-news', {url: post.url, _token: window.pfm.token}).success -> - post.read = true -] \ No newline at end of file diff --git a/app/scripts/app/controllers/favourites-albums.coffee b/app/scripts/app/controllers/favourites-albums.coffee deleted file mode 100644 index c1c8cbf9..00000000 --- a/app/scripts/app/controllers/favourites-albums.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['favourites-albums'] = [ - 'favourites' - (favourites) -> - favourites.fetchAlbums(true) -] - -angular.module('ponyfm').controller "favourites-albums", [ - '$scope', 'favourites' - ($scope, favourites) -> - favourites.fetchAlbums().done (res) -> - $scope.albums = res.albums -] \ No newline at end of file diff --git a/app/scripts/app/controllers/favourites-playlists.coffee b/app/scripts/app/controllers/favourites-playlists.coffee deleted file mode 100644 index 0f041875..00000000 --- a/app/scripts/app/controllers/favourites-playlists.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['favourites-playlists'] = [ - 'favourites' - (favourites) -> - favourites.fetchPlaylists(true) -] - -angular.module('ponyfm').controller "favourites-playlists", [ - '$scope', 'favourites' - ($scope, favourites) -> - favourites.fetchPlaylists().done (res) -> - $scope.playlists = res.playlists -] \ No newline at end of file diff --git a/app/scripts/app/controllers/favourites-tracks.coffee b/app/scripts/app/controllers/favourites-tracks.coffee deleted file mode 100644 index 8a2ccdd4..00000000 --- a/app/scripts/app/controllers/favourites-tracks.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['favourites-tracks'] = [ - 'favourites' - (favourites) -> - favourites.fetchTracks(true) -] - -angular.module('ponyfm').controller "favourites-tracks", [ - '$scope', 'favourites' - ($scope, favourites) -> - favourites.fetchTracks().done (res) -> - $scope.tracks = res.tracks -] \ No newline at end of file diff --git a/app/scripts/app/controllers/home.coffee b/app/scripts/app/controllers/home.coffee deleted file mode 100644 index d9ca38ea..00000000 --- a/app/scripts/app/controllers/home.coffee +++ /dev/null @@ -1,17 +0,0 @@ -window.pfm.preloaders['home'] = [ - 'dashboard' - (dashboard) -> dashboard.refresh(true) -] - -angular.module('ponyfm').controller "home", [ - '$scope', 'dashboard' - ($scope, dashboard) -> - $scope.recentTracks = null - $scope.popularTracks = null - $scope.news = null - - dashboard.refresh().done (res) -> - $scope.recentTracks = res.recent_tracks - $scope.popularTracks = res.popular_tracks - $scope.news = res.news -] \ No newline at end of file diff --git a/app/scripts/app/controllers/login.coffee b/app/scripts/app/controllers/login.coffee deleted file mode 100644 index 780aee1d..00000000 --- a/app/scripts/app/controllers/login.coffee +++ /dev/null @@ -1,18 +0,0 @@ -angular.module('ponyfm').controller "login", [ - '$scope', 'auth' - ($scope, auth) -> - - $scope.messages = [] - - $scope.login = - remember: true - - submit: () -> - $scope.messages = [] - - auth.login(this.email, this.password, this.remember) - .done -> - location.reload() - .fail (messages) -> - $scope.messages = _.values messages -] \ No newline at end of file diff --git a/app/scripts/app/controllers/playlist-form.coffee b/app/scripts/app/controllers/playlist-form.coffee deleted file mode 100644 index ba2e6a4a..00000000 --- a/app/scripts/app/controllers/playlist-form.coffee +++ /dev/null @@ -1,27 +0,0 @@ -angular.module('ponyfm').controller "playlist-form", [ - '$scope', 'dialog', 'playlists', 'playlist' - ($scope, dialog, playlists, playlist) -> - $scope.isLoading = false - $scope.form = playlist - $scope.isNew = playlist.id == undefined - - $scope.errors = {} - - $scope.createPlaylist = () -> - $scope.isLoading = true - def = - if $scope.isNew - playlists.createPlaylist($scope.form) - else - playlists.editPlaylist($scope.form) - - def - .done (res) -> - dialog.close(res) - - .fail (errors)-> - $scope.errors = errors - $scope.isLoading = false - - $scope.close = () -> dialog.close(null) -] diff --git a/app/scripts/app/controllers/playlist.coffee b/app/scripts/app/controllers/playlist.coffee deleted file mode 100644 index 425ff2f0..00000000 --- a/app/scripts/app/controllers/playlist.coffee +++ /dev/null @@ -1,21 +0,0 @@ -window.pfm.preloaders['playlist'] = [ - '$state', 'playlists' - ($state, playlists) -> - playlists.fetch $state.params.id, true -] - -angular.module('ponyfm').controller 'playlist', [ - '$scope', '$state', 'playlists', '$dialog' - ($scope, $state, playlists, $dialog) -> - playlist = null - - playlists.fetch($state.params.id).done (playlistResponse) -> - $scope.playlist = playlistResponse - playlist = playlistResponse - - $scope.share = () -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/playlist-share-dialog.html', - controller: ['$scope', ($scope) -> $scope.playlist = playlist; $scope.close = () -> dialog.close()] - dialog.open() -] \ No newline at end of file diff --git a/app/scripts/app/controllers/playlists-list.coffee b/app/scripts/app/controllers/playlists-list.coffee deleted file mode 100644 index fa36631c..00000000 --- a/app/scripts/app/controllers/playlists-list.coffee +++ /dev/null @@ -1,12 +0,0 @@ -window.pfm.preloaders['playlists-list'] = [ - 'playlists', '$state' - (playlists, $state) -> - playlists.fetchList($state.params.page, true) -] - -angular.module('ponyfm').controller "playlists-list", [ - '$scope', 'playlists', '$state', - ($scope, playlists, $state) -> - playlists.fetchList($state.params.page).done (searchResults) -> - $scope.playlists = searchResults.playlists -] \ No newline at end of file diff --git a/app/scripts/app/controllers/playlists.coffee b/app/scripts/app/controllers/playlists.coffee deleted file mode 100644 index 622c3748..00000000 --- a/app/scripts/app/controllers/playlists.coffee +++ /dev/null @@ -1,22 +0,0 @@ -angular.module('ponyfm').controller "playlists", [ - '$scope', 'playlists', '$state' - ($scope, playlists, $state) -> - - refreshPages = (list) -> - $scope.playlists = list.playlists - $scope.currentPage = parseInt(list.current_page) - $scope.totalPages = parseInt(list.total_pages) - - delete $scope.nextPage - delete $scope.prevPage - $scope.nextPage = $scope.currentPage + 1 if $scope.currentPage < $scope.totalPages - $scope.prevPage = $scope.currentPage - 1 if $scope.currentPage > 1 - $scope.pages = [1..$scope.totalPages] - - playlists.fetchList($state.params.page).done refreshPages - $scope.$on 'playlists-feteched', (e, list) -> refreshPages(list) - - $scope.gotoPage = (page) -> - return if !page - $state.transitionTo 'content.playlists.list', {page: page} -] \ No newline at end of file diff --git a/app/scripts/app/controllers/sidebar.coffee b/app/scripts/app/controllers/sidebar.coffee deleted file mode 100644 index 437e0f68..00000000 --- a/app/scripts/app/controllers/sidebar.coffee +++ /dev/null @@ -1,41 +0,0 @@ -angular.module('ponyfm').controller "sidebar", [ - '$scope', '$dialog', 'playlists' - ($scope, $dialog, playlists) -> - $scope.playlists = playlists.pinnedPlaylists - - $scope.createPlaylist = () -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/playlist-dialog.html' - controller: 'playlist-form' - resolve: { - playlist: () -> - is_public: true - is_pinned: true - name: '' - description: '' - } - - dialog.open() - - $scope.editPlaylist = (playlist) -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/playlist-dialog.html' - controller: 'playlist-form' - resolve: { - playlist: () -> angular.copy playlist - } - - dialog.open() - - $scope.unpinPlaylist = (playlist) -> - playlist.is_pinned = false; - playlists.editPlaylist playlist - - $scope.deletePlaylist = (playlist) -> - $dialog.messageBox('Delete ' + playlist.title, 'Are you sure you want to delete "' + playlist.title + '"? This cannot be undone.', [ - {result: 'ok', label: 'Yes', cssClass: 'btn-danger'}, - {result: 'cancel', label: 'No', cssClass: 'btn-primary'} - ]).open().then (res) -> - return if res == 'cancel' - playlists.deletePlaylist playlist -] \ No newline at end of file diff --git a/app/scripts/app/controllers/track.coffee b/app/scripts/app/controllers/track.coffee deleted file mode 100644 index 339e41db..00000000 --- a/app/scripts/app/controllers/track.coffee +++ /dev/null @@ -1,59 +0,0 @@ -window.pfm.preloaders['track'] = [ - 'tracks', '$state', 'playlists' - (tracks, $state, playlists) -> - $.when.all [tracks.fetch $state.params.id, playlists.refreshOwned(true)] -] - -angular.module('ponyfm').controller "track", [ - '$scope', 'tracks', '$state', 'playlists', 'auth', 'favourites', '$dialog' - ($scope, tracks, $state, playlists, auth, favourites, $dialog) -> - track = null - - tracks.fetch($state.params.id).done (trackResponse) -> - $scope.track = trackResponse.track - track = trackResponse.track - - $scope.playlists = [] - - if auth.data.isLogged - playlists.refreshOwned().done (lists) -> - $scope.playlists.push list for list in lists - - $scope.favouriteWorking = false - - $scope.toggleFavourite = (track) -> - $scope.favouriteWorking = true - favourites.toggle('track', track.id).done (res) -> - track.is_favourited = res.is_favourited - $scope.favouriteWorking = false - - $scope.share = () -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/track-share-dialog.html', - controller: ['$scope', ($scope) -> $scope.track = track; $scope.close = () -> dialog.close()] - dialog.open() - - $scope.addToNewPlaylist = () -> - dialog = $dialog.dialog - templateUrl: '/templates/partials/playlist-dialog.html' - controller: 'playlist-form' - resolve: { - playlist: () -> - is_public: true - is_pinned: true - name: '' - description: '' - } - - dialog.open().then (playlist) -> - return if !playlist - - playlists.addTrackToPlaylist playlist.id, $scope.track.id - $state.transitionTo 'playlist', {id: playlist.id} - - $scope.addToPlaylist = (playlist) -> - return if playlist.message - - playlists.addTrackToPlaylist(playlist.id, $scope.track.id).done (res) -> - playlist.message = res.message -] \ No newline at end of file diff --git a/app/scripts/app/controllers/tracks-list.coffee b/app/scripts/app/controllers/tracks-list.coffee deleted file mode 100644 index ca60a20e..00000000 --- a/app/scripts/app/controllers/tracks-list.coffee +++ /dev/null @@ -1,17 +0,0 @@ -window.pfm.preloaders['tracks-list'] = [ - 'tracks', '$state' - (tracks, $state) -> - tracks.loadFilters().then(-> - tracks.mainQuery.fromFilterString($state.params.filter) - tracks.mainQuery.setPage $state.params.page || 1 - - tracks.mainQuery.fetch() - ) -] - -angular.module('ponyfm').controller "tracks-list", [ - '$scope', 'tracks', '$state', - ($scope, tracks, $state) -> - tracks.mainQuery.fetch().done (searchResults) -> - $scope.tracks = searchResults.tracks -] \ No newline at end of file diff --git a/app/scripts/app/controllers/tracks.coffee b/app/scripts/app/controllers/tracks.coffee deleted file mode 100644 index cd065811..00000000 --- a/app/scripts/app/controllers/tracks.coffee +++ /dev/null @@ -1,45 +0,0 @@ -window.pfm.preloaders['tracks'] = [ - 'tracks', '$state' - (tracks) -> - tracks.loadFilters() -] - -angular.module('ponyfm').controller "tracks", [ - '$scope', 'tracks', '$state' - ($scope, tracks, $state) -> - $scope.recentTracks = null - $scope.query = tracks.mainQuery - $scope.filters = tracks.filters - - $scope.toggleListFilter = (filter, id) -> - $scope.query.toggleListFilter filter, id - $state.transitionTo 'content.tracks.list', {filter: $scope.query.toFilterString()} - - $scope.setFilter = (filter, value) -> - $scope.query.setFilter filter, value - $state.transitionTo 'content.tracks.list', {filter: $scope.query.toFilterString()} - - $scope.setListFilter = (filter, id) -> - $scope.query.setListFilter filter, id - $state.transitionTo 'content.tracks.list', {filter: $scope.query.toFilterString()} - - $scope.clearFilter = (filter) -> - $scope.query.clearFilter filter - $state.transitionTo 'content.tracks.list', {filter: $scope.query.toFilterString()} - - tracks.mainQuery.listen (searchResults) -> - $scope.tracks = searchResults.tracks - $scope.currentPage = parseInt(searchResults.current_page) - $scope.totalPages = parseInt(searchResults.total_pages) - delete $scope.nextPage - delete $scope.prevPage - - $scope.nextPage = $scope.currentPage + 1 if $scope.currentPage < $scope.totalPages - $scope.prevPage = $scope.currentPage - 1 if $scope.currentPage > 1 - $scope.pages = [1..$scope.totalPages] - - $scope.gotoPage = (page) -> - $state.transitionTo 'content.tracks.list', {filter: $state.params.filter, page: page} - - $scope.$on '$destroy', -> tracks.mainQuery = tracks.createQuery() -] \ No newline at end of file diff --git a/app/scripts/app/controllers/uploader.coffee b/app/scripts/app/controllers/uploader.coffee deleted file mode 100644 index caa0ba99..00000000 --- a/app/scripts/app/controllers/uploader.coffee +++ /dev/null @@ -1,5 +0,0 @@ -angular.module('ponyfm').controller "uploader", [ - '$scope', 'auth', 'upload', '$state' - ($scope, auth, upload, $state) -> - $scope.data = upload -] \ No newline at end of file diff --git a/app/scripts/app/directives/albums-list.coffee b/app/scripts/app/directives/albums-list.coffee deleted file mode 100644 index bf3880d4..00000000 --- a/app/scripts/app/directives/albums-list.coffee +++ /dev/null @@ -1,13 +0,0 @@ -angular.module('ponyfm').directive 'pfmAlbumsList', () -> - restrict: 'E' - replace: true - templateUrl: '/templates/directives/albums-list.html' - scope: - albums: '=albums', - class: '@class' - - controller: [ - '$scope', 'auth' - ($scope, auth) -> - $scope.auth = auth.data - ] \ No newline at end of file diff --git a/app/scripts/app/directives/comments.coffee b/app/scripts/app/directives/comments.coffee deleted file mode 100644 index 01934b4e..00000000 --- a/app/scripts/app/directives/comments.coffee +++ /dev/null @@ -1,28 +0,0 @@ -angular.module('ponyfm').directive 'pfmComments', () -> - restrict: 'E' - templateUrl: '/templates/directives/comments.html' - scope: - resource: '=resource', - type: '@type' - - controller: [ - '$scope', 'comments', 'auth' - ($scope, comments, auth) -> - - $scope.isWorking = false - $scope.content = '' - $scope.auth = auth.data - - refresh = () -> - comments.fetchList($scope.type, $scope.resource.id, true).done (comments) -> - $scope.resource.comments.length = 0 - $scope.resource.comments.push comment for comment in comments.list - $scope.isWorking = false - - $scope.addComment = () -> - content = $scope.content - $scope.content = '' - $scope.isWorking = true - comments.addComment($scope.type, $scope.resource.id, content).done () -> - refresh() - ] \ No newline at end of file diff --git a/app/scripts/app/directives/eat-click.coffee b/app/scripts/app/directives/eat-click.coffee deleted file mode 100644 index dc5904b7..00000000 --- a/app/scripts/app/directives/eat-click.coffee +++ /dev/null @@ -1,4 +0,0 @@ -angular.module('ponyfm').directive 'pfmEatClick', () -> - (scope, element) -> - $(element).click (e) -> - e.preventDefault() diff --git a/app/scripts/app/directives/favouriteButton.coffee b/app/scripts/app/directives/favouriteButton.coffee deleted file mode 100644 index 05a1eed5..00000000 --- a/app/scripts/app/directives/favouriteButton.coffee +++ /dev/null @@ -1,21 +0,0 @@ -angular.module('ponyfm').directive 'pfmFavouriteButton', () -> - restrict: 'E' - templateUrl: '/templates/directives/favourite-button.html' - scope: - resource: '=resource', - class: '@class', - type: '@type' - replace: true - - controller: [ - '$scope', 'favourites', 'auth' - ($scope, favourites, auth) -> - $scope.auth = auth.data - - $scope.isWorking = false - $scope.toggleFavourite = () -> - $scope.isWorking = true - favourites.toggle($scope.type, $scope.resource.id).done (res) -> - $scope.isWorking = false - $scope.resource.user_data.is_favourited = res.is_favourited - ] \ No newline at end of file diff --git a/app/scripts/app/directives/image-upload.coffee b/app/scripts/app/directives/image-upload.coffee deleted file mode 100644 index 7fbef992..00000000 --- a/app/scripts/app/directives/image-upload.coffee +++ /dev/null @@ -1,86 +0,0 @@ -angular.module('ponyfm').directive 'pfmImageUpload', () -> - $image = null - $uploader = null - - restrict: 'E' - templateUrl: '/templates/directives/image-upload.html' - scope: - setImage: '=setImage' - image: '=image' - - compile: (element) -> - $image = element.find 'img' - $uploader = element.find 'input' - - controller: [ - 'images', '$scope', 'lightbox' - (images, $scope, lightbox) -> - $scope.imageObject = null - $scope.imageFile = null - $scope.imageUrl = null - $scope.isImageLoaded = false - $scope.error = null - - $scope.$watch 'image', (val) -> - $scope.imageObject = $scope.imageFile = $scope.imageUrl = null - $scope.isImageLoaded = false - return if !val - - $scope.imageUrl = val - $image.attr 'src', val - $scope.isImageLoaded = true - - $image.load () -> $scope.$apply -> - $scope.isImageLoaded = true - window.setTimeout (() -> window.alignVertically($image)), 0 - - images.refresh().done (images) -> $scope.images = images - - $scope.previewImage = () -> - return if !$scope.isImageLoaded - - if $scope.imageObject - lightbox.openImageUrl $scope.imageObject.urls.normal - else if $scope.imageFile - lightbox.openDataUrl $image.attr 'src' - else if $scope.imageUrl - lightbox.openImageUrl $scope.imageUrl - - $scope.uploadImage = () -> - $uploader.trigger 'click' - - $scope.clearImage = () -> - $scope.imageObject = $scope.imageFile = $scope.imageUrl = null - $scope.isImageLoaded = false - $scope.setImage null - - $scope.selectGalleryImage = (image) -> - $scope.imageObject = image - $scope.imageFile = null - $scope.imageUrl = image.urls.small - $image.attr 'src', image.urls.small - $scope.isImageLoaded = true - $scope.setImage image, 'gallery' - - $scope.setImageFile = (input) -> - $scope.$apply -> - file = input.files[0] - $scope.imageObject = null - $scope.imageFile = file - - if file.type != 'image/png' - $scope.error = 'Image must be a png!' - $scope.isImageLoaded = false - $scope.imageObject = $scope.imageFile = $scope.imageUrl = null - return - - $scope.error = null - $scope.setImage file, 'file' - - reader = new FileReader() - reader.onload = (e) -> $scope.$apply -> - $image[0].src = e.target.result - $scope.isImageLoaded = true - - reader.readAsDataURL file - ] \ No newline at end of file diff --git a/app/scripts/app/directives/player.coffee b/app/scripts/app/directives/player.coffee deleted file mode 100644 index 29db05b4..00000000 --- a/app/scripts/app/directives/player.coffee +++ /dev/null @@ -1,74 +0,0 @@ -angular.module('ponyfm').directive 'pfmPlayer', () -> - $element = null - - restrict: 'E' - templateUrl: '/templates/directives/player.html' - scope: {} - replace: true - - compile: (element) -> - $element = element - - controller: [ - '$scope', 'player', 'auth' - ($scope, player, auth) -> - $scope.player = player - $scope.auth = auth.data - $scope.playPause = () -> - $scope.player.playPause() - - $scope.playNext = () -> - $scope.player.playNext() - - $scope.playPrev = () -> - $scope.player.playPrev() - - $scope.seek = (e) -> - $transport = $ '.transport' - percent = ((e.pageX - $transport.offset().left) / $transport.width()) - duration = parseFloat($scope.player.currentTrack.duration) - - $scope.player.seek percent * duration * 1000 - - isSliding = false - $slider = $element.find('.volume-slider') - $knob = $element.find('.volume-slider .knob') - $bar = $element.find('.volume-slider .bar') - - player.readyDef.done -> - initialY = (180 - (180 * (player.volume / 100))) - 7.5 - $knob.css {top: initialY} - - moveVolumeSlider = (absoluteY) -> - newY = absoluteY - $bar.offset().top; - maxY = $bar.height() - ($knob.height() / 2) - 8 - - newY = 0 if newY < 0 - newY = maxY if newY > maxY - - percent = 100 - ((newY / maxY) * 100) - $scope.player.setVolume percent - $knob.css {top: newY} - - $knob.click (e) -> - e.preventDefault() - e.stopPropagation() - - $slider.click (e) -> $scope.$apply -> moveVolumeSlider(e.pageY - 8) - - $(document).mousemove (e) -> - return if !isSliding - moveVolumeSlider(e.pageY - 8) - - $knob.mousedown (e) -> - e.preventDefault() - e.stopPropagation() - isSliding = true - $slider.parent().addClass('keep-open') - - $(document).mouseup (e) -> - e.preventDefault() - e.stopPropagation() - isSliding = false - $slider.parent().removeClass('keep-open') - ] \ No newline at end of file diff --git a/app/scripts/app/directives/playlists-list.coffee b/app/scripts/app/directives/playlists-list.coffee deleted file mode 100644 index 2f18ce15..00000000 --- a/app/scripts/app/directives/playlists-list.coffee +++ /dev/null @@ -1,13 +0,0 @@ -angular.module('ponyfm').directive 'pfmPlaylistsList', () -> - restrict: 'E' - replace: true - templateUrl: '/templates/directives/playlists-list.html' - scope: - playlists: '=playlists', - class: '@class' - - controller: [ - '$scope', 'auth' - ($scope, auth) -> - $scope.auth = auth.data - ] \ No newline at end of file diff --git a/app/scripts/app/directives/popup.coffee b/app/scripts/app/directives/popup.coffee deleted file mode 100644 index 1541e715..00000000 --- a/app/scripts/app/directives/popup.coffee +++ /dev/null @@ -1,86 +0,0 @@ -angular.module('ponyfm').directive 'pfmPopup', () -> - (scope, element, attrs) -> - align = 'left' - elementId = attrs.pfmPopup - if elementId.indexOf ',' != -1 - parts = elementId.split ',' - elementId = parts[0] - align = parts[1] - - $popup = $ '#' + attrs.pfmPopup - $element = $ element - $positionParent = null - open = false - - - documentClickHandler = () -> - return if !open - $popup.removeClass 'open' - open = false - - calculatePosition = -> - $popup.parents().each () -> - $this = $ this - $positionParent = $this if $positionParent == null && ($this.css('position') == 'relative' || $this.is 'body') - - position = $element.offset() - parentPosition = $positionParent.offset() - - windowWidth = $(window).width() - 15 - left = position.left - right = left + $popup.width() - - if align == 'left' && right > windowWidth - left -= right - windowWidth - else if align == 'right' - left -= $popup.outerWidth() - $element.outerWidth() - - height = 'auto' - top = position.top + $element.height() + 10 - bottom = top + $popup.height() - windowHeight = $(window).height() - if bottom > windowHeight - height = windowHeight - top; - - return { - left: left - parentPosition.left - top: top - parentPosition.top, - height: height - 15} - - windowResizeHandler = () -> - return if !open - $popup.css 'height', 'auto' - position = calculatePosition() - $popup.css - left: position.left - top: position.top - height: position.height - - $(document.body).bind 'click', documentClickHandler - $(window).bind 'resize', windowResizeHandler - - $(element).click (e) -> - e.preventDefault() - e.stopPropagation() - - if open - open = false - $popup.removeClass 'open' - return - - $popup.addClass 'open' - - $popup.css 'height', 'auto' - window.setTimeout (-> - position = calculatePosition() - $popup.css - left: position.left - top: position.top - height: position.height - - open = true - ), 0 - - scope.$on '$destroy', () -> - $(document.body).unbind 'click', documentClickHandler - $(window).unbind 'click', windowResizeHandler diff --git a/app/scripts/app/directives/progress-bar.coffee b/app/scripts/app/directives/progress-bar.coffee deleted file mode 100644 index 7443035e..00000000 --- a/app/scripts/app/directives/progress-bar.coffee +++ /dev/null @@ -1,5 +0,0 @@ -angular.module('ponyfm').directive 'pfmProgressBar', () -> - (scope, element, attrs) -> - scope.$watch attrs.pfmProgressBar, (val) -> - return if !val? - $(element).css 'width', val + '%' \ No newline at end of file diff --git a/app/scripts/app/directives/scroll-recorder.coffee b/app/scripts/app/directives/scroll-recorder.coffee deleted file mode 100644 index 130d40f5..00000000 --- a/app/scripts/app/directives/scroll-recorder.coffee +++ /dev/null @@ -1,28 +0,0 @@ -angular.module('ponyfm').directive 'pfmScrollRecorder', () -> - (scope, element, attrs) -> - timeout = null - onScroll = null - lastInView = null - - element.scroll (e) -> - (window.clearTimeout timeout) if timeout - timeout = window.setTimeout (-> onScroll e), 500 - - onScroll = (e) -> scope.safeApply -> - items = element.find 'li:not(.empty)' - itemHeight = (items.eq 0).height() - itemsArray = items.get() - - elementViewTop = element.offset().top - elementViewBottom = elementViewTop + element.height() - - for i in [itemsArray.length - 1..0] - listItem = $ itemsArray[i] - - listItemTop = listItem.offset().top + itemHeight - isInView = listItemTop > elementViewTop && listItemTop < elementViewBottom - if isInView - lastInView = listItem - break - - scope.$emit 'element-in-view', angular.element(lastInView).scope() \ No newline at end of file diff --git a/app/scripts/app/directives/share-buttons.coffee b/app/scripts/app/directives/share-buttons.coffee deleted file mode 100644 index 9a756ff0..00000000 --- a/app/scripts/app/directives/share-buttons.coffee +++ /dev/null @@ -1,6 +0,0 @@ -angular.module('ponyfm').directive 'pfmShareButtons', () -> - (scope, element) -> - window.setTimeout((-> - Tumblr.activate_share_on_tumblr_buttons() - FB.XFBML.parse(null, -> element.addClass('loaded')) - ), 0) \ No newline at end of file diff --git a/app/scripts/app/directives/src-loader.coffee b/app/scripts/app/directives/src-loader.coffee deleted file mode 100644 index b244f90d..00000000 --- a/app/scripts/app/directives/src-loader.coffee +++ /dev/null @@ -1,22 +0,0 @@ -angular.module('ponyfm').directive 'pfmSrcLoader', () -> - (scope, element, attrs) -> - size = attrs.pfmSrcSize || 'normal' - element.css {opacity: .5} - - update = (val) -> - element.attr 'src', '/images/icons/loading_' + size + '.png' - - image = element.clone() - image.removeAttr 'pfm-src-loader' - image.removeAttr 'pfm-src-size' - - image[0].onload = -> - element.attr 'src', val - element.css {opacity: 0} - element.animate {opacity: 1}, 250 - - image[0].src = val - - update scope.$eval attrs.pfmSrcLoader - - scope.$watch attrs.pfmSrcLoader, update \ No newline at end of file diff --git a/app/scripts/app/directives/track-player.coffee b/app/scripts/app/directives/track-player.coffee deleted file mode 100644 index a7791c4b..00000000 --- a/app/scripts/app/directives/track-player.coffee +++ /dev/null @@ -1,14 +0,0 @@ -angular.module('ponyfm').directive 'pfmTrackPlayer', () -> - restrict: 'E' - templateUrl: '/templates/directives/track-player.html' - scope: - track: '=track', - class: '@class' - replace: true - - controller: [ - '$scope', 'player' - ($scope, player) -> - $scope.play = () -> - player.playTracks [$scope.track], 0 - ] \ No newline at end of file diff --git a/app/scripts/app/directives/tracks-list.coffee b/app/scripts/app/directives/tracks-list.coffee deleted file mode 100644 index b30fc7c6..00000000 --- a/app/scripts/app/directives/tracks-list.coffee +++ /dev/null @@ -1,21 +0,0 @@ -angular.module('ponyfm').directive 'pfmTracksList', () -> - restrict: 'E' - templateUrl: '/templates/directives/tracks-list.html' - replace: true - scope: - tracks: '=tracks', - class: '@class' - - controller: [ - '$scope', 'favourites', 'player', 'auth' - ($scope, favourites, player, auth) -> - $scope.auth = auth.data - - $scope.toggleFavourite = (track) -> - favourites.toggle('track', track.id).done (res) -> - track.user_data.is_favourited = res.is_favourited - - $scope.play = (track) -> - index = _.indexOf $scope.tracks, (t) -> t.id == track.id - player.playTracks $scope.tracks, index - ] \ No newline at end of file diff --git a/app/scripts/app/directives/uploader.coffee b/app/scripts/app/directives/uploader.coffee deleted file mode 100644 index fb817b72..00000000 --- a/app/scripts/app/directives/uploader.coffee +++ /dev/null @@ -1,20 +0,0 @@ -angular.module('ponyfm').directive 'uploader', [ - 'upload' - (upload) -> (scope, element) -> - $dropzone = $(element) - - $dropzone[0].addEventListener 'dragover', (e) -> - e.preventDefault() - $dropzone.addClass 'file-over' - - $dropzone[0].addEventListener 'dragleave', (e) -> - e.preventDefault() - $dropzone.removeClass 'file-over' - - $dropzone[0].addEventListener 'drop', (e) -> - e.preventDefault() - $dropzone.removeClass 'file-over' - - files = e.target.files || e.dataTransfer.files - scope.$apply -> upload.upload files -] \ No newline at end of file diff --git a/app/scripts/app/filters/length.coffee b/app/scripts/app/filters/length.coffee deleted file mode 100644 index 34ec4680..00000000 --- a/app/scripts/app/filters/length.coffee +++ /dev/null @@ -1,3 +0,0 @@ -angular.module('ponyfm').filter 'pfmLength', () -> - (input) -> - input.length \ No newline at end of file diff --git a/app/scripts/app/filters/moment-from-now.coffee b/app/scripts/app/filters/moment-from-now.coffee deleted file mode 100644 index 21185b20..00000000 --- a/app/scripts/app/filters/moment-from-now.coffee +++ /dev/null @@ -1,3 +0,0 @@ -angular.module('ponyfm').filter 'momentFromNow', () -> - (input) -> - moment(input).fromNow() \ No newline at end of file diff --git a/app/scripts/app/filters/newlines.coffee b/app/scripts/app/filters/newlines.coffee deleted file mode 100644 index 38f18ace..00000000 --- a/app/scripts/app/filters/newlines.coffee +++ /dev/null @@ -1,4 +0,0 @@ -angular.module('ponyfm').filter 'newlines', () -> - (input) -> - return '' if !input - input.replace(/\n/g, '
') \ No newline at end of file diff --git a/app/scripts/app/filters/noHTML.coffee b/app/scripts/app/filters/noHTML.coffee deleted file mode 100644 index b00fd36f..00000000 --- a/app/scripts/app/filters/noHTML.coffee +++ /dev/null @@ -1,7 +0,0 @@ -angular.module('ponyfm').filter 'noHTML', () -> - (input) -> - return '' if !input - - input.replace(/&/g, '&') - .replace(/>/g, '>') - .replace(/ 0 || value > -offset) - value += offset; - if (value === 0 && offset == -12 ) value = 12; - return padNumber(value, size, trim); - }; - } - - function dateStrGetter(name, shortForm) { - return function(date, formats) { - var value = date['get' + name](); - var get = uppercase(shortForm ? ('SHORT' + name) : name); - - return formats[get][value]; - }; - } - - function timeZoneGetter(date) { - var zone = -1 * date.getTimezoneOffset(); - var paddedZone = (zone >= 0) ? "+" : ""; - - paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + - padNumber(Math.abs(zone % 60), 2); - - return paddedZone; - } - - function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; - } - - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; - function jsonStringToDate(string) { - var match; - if (match = string.match(R_ISO8601_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0, - dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear, - timeSetter = match[8] ? date.setUTCHours : date.setHours; - - if (match[9]) { - tzHour = int(match[9] + match[10]); - tzMin = int(match[9] + match[11]); - } - dateSetter.call(date, int(match[1]), int(match[2]) - 1, int(match[3])); - var h = int(match[4]||0) - tzHour; - var m = int(match[5]||0) - tzMin; - var s = int(match[6]||0); - var ms = Math.round(parseFloat('0.' + (match[7]||0)) * 1000); - timeSetter.call(date, h, m, s, ms); - return date; - } - return string; - } - - - return function(date, format) { - var text = '', - parts = [], - fn, match; - - if (typeof(date) == 'object' && date.date) { - date = date.date; - } - - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - if (NUMBER_STRING.test(date)) { - date = int(date); - } else { - date = jsonStringToDate(date); - } - } - - if (isNumber(date)) { - date = new Date(date); - } - - if (!isDate(date)) { - return date; - } - - while(format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } - - forEach(parts, function(value){ - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS) - : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); - }); - - return text; - }; - }]); \ No newline at end of file diff --git a/app/scripts/app/filters/seconds-display.coffee b/app/scripts/app/filters/seconds-display.coffee deleted file mode 100644 index 3714841b..00000000 --- a/app/scripts/app/filters/seconds-display.coffee +++ /dev/null @@ -1,20 +0,0 @@ -angular.module('ponyfm').filter 'secondsDisplay', () -> - (input) -> - sec_num = parseInt(input, 10) - return '00:00' if !sec_num - - hours = Math.floor(sec_num / 3600) - minutes = Math.floor((sec_num - (hours * 3600)) / 60) - seconds = sec_num - (hours * 3600) - (minutes * 60) - - if (hours < 10) - hours = "0" + hours - if (minutes < 10) - minutes = "0" + minutes - if (seconds < 10) - seconds = "0" + seconds - - time = '' - time += hours + ':' if hours != "00" - time += minutes + ':' + seconds; - return time; \ No newline at end of file diff --git a/app/scripts/app/filters/trust.coffee b/app/scripts/app/filters/trust.coffee deleted file mode 100644 index 500f377d..00000000 --- a/app/scripts/app/filters/trust.coffee +++ /dev/null @@ -1,7 +0,0 @@ -angular.module('ponyfm').filter 'trust', [ - '$sce' - ($sce) -> - (input) -> - console.log input - $sce.trustAsHtml input -] \ No newline at end of file diff --git a/app/scripts/app/services/account-albums.coffee b/app/scripts/app/services/account-albums.coffee deleted file mode 100644 index 6a381458..00000000 --- a/app/scripts/app/services/account-albums.coffee +++ /dev/null @@ -1,27 +0,0 @@ -angular.module('ponyfm').factory('account-albums', [ - '$rootScope', '$http' - ($rootScope, $http) -> - def = null - albums = [] - - self = - getEdit: (id, force) -> - url = '/api/web/albums/edit/' + id - force = force || false - return albums[id] if !force && albums[id] - - editDef = new $.Deferred() - albums[id] = editDef - $http.get(url).success (album) -> editDef.resolve album - editDef.promise() - - refresh: (force) -> - force = force || false - return def if !force && def - def = new $.Deferred() - $http.get('/api/web/albums/owned').success (ownedAlbums) -> - def.resolve(ownedAlbums) - def.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/account-tracks.coffee b/app/scripts/app/services/account-tracks.coffee deleted file mode 100644 index 7f4dc51f..00000000 --- a/app/scripts/app/services/account-tracks.coffee +++ /dev/null @@ -1,31 +0,0 @@ -angular.module('ponyfm').factory('account-tracks', [ - '$rootScope', '$http' - ($rootScope, $http) -> - cache = {} - - self = - clearCache: () -> cache = {} - - getEdit: (id, force) -> - url = '/api/web/tracks/edit/' + id - force = force || false - return cache[url] if !force && cache[url] - - def = new $.Deferred() - cache[url] = def - $http.get(url).success (track) -> def.resolve track - def.promise() - - refresh: (query, force) -> - query = query || 'created_at,desc' - url = '/api/web/tracks/owned?' + query - force = force || false - return cache[url] if !force && cache[url] - - def = new $.Deferred() - cache[url] = def - $http.get(url).success (tracks) -> def.resolve tracks - def.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/albums.coffee b/app/scripts/app/services/albums.coffee deleted file mode 100644 index 33ed63ec..00000000 --- a/app/scripts/app/services/albums.coffee +++ /dev/null @@ -1,32 +0,0 @@ -angular.module('ponyfm').factory('albums', [ - '$rootScope', '$http' - ($rootScope, $http) -> - albumPages = [] - albums = {} - - self = - filters: {} - - fetchList: (page, force) -> - force = force || false - page = 1 if !page - return albumPages[page] if !force && albumPages[page] - albumsDef = new $.Deferred() - $http.get('/api/web/albums?page=' + page).success (albums) -> - albumsDef.resolve albums - $rootScope.$broadcast 'albums-feteched', albums - - albumPages[page] = albumsDef.promise() - - fetch: (id, force) -> - force = force || false - id = 1 if !id - return albums[id] if !force && albums[id] - albumsDef = new $.Deferred() - $http.get('/api/web/albums/' + id + '?log=true').success (albums) -> - albumsDef.resolve albums - - albums[id] = albumsDef.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/artists.coffee b/app/scripts/app/services/artists.coffee deleted file mode 100644 index b3e8ee27..00000000 --- a/app/scripts/app/services/artists.coffee +++ /dev/null @@ -1,60 +0,0 @@ -angular.module('ponyfm').factory('artists', [ - '$rootScope', '$http' - ($rootScope, $http) -> - artistPage = [] - artists = {} - artistContent = {} - artistFavourites = {} - - self = - filters: {} - - fetchList: (page, force) -> - force = force || false - page = 1 if !page - return artistPage[page] if !force && artistPage[page] - artistsDef = new $.Deferred() - $http.get('/api/web/artists?page=' + page).success (albums) -> - artistsDef.resolve albums - $rootScope.$broadcast 'artists-feteched', albums - - artistPage[page] = artistsDef.promise() - - fetch: (slug, force) -> - force = force || false - slug = 1 if !slug - return artists[slug] if !force && artists[slug] - artistsDef = new $.Deferred() - $http.get('/api/web/artists/' + slug) - .success (albums) -> - artistsDef.resolve albums - .catch () -> - artistsDef.reject() - - artists[slug] = artistsDef.promise() - - fetchContent: (slug, force) -> - force = force || false - slug = 1 if !slug - return artistContent[slug] if !force && artistContent[slug] - artistsDef = new $.Deferred() - $http.get('/api/web/artists/' + slug + '/content') - .success (albums) -> - artistsDef.resolve albums - .catch () -> - artistsDef.reject() - - artistContent[slug] = artistsDef.promise() - - fetchFavourites: (slug, force) -> - force = force || false - slug = 1 if !slug - return artistFavourites[slug] if !force && artistFavourites[slug] - artistsDef = new $.Deferred() - $http.get('/api/web/artists/' + slug + '/favourites').success (albums) -> - artistsDef.resolve albums - - artistFavourites[slug] = artistsDef.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/auth.coffee b/app/scripts/app/services/auth.coffee deleted file mode 100644 index 05083a9e..00000000 --- a/app/scripts/app/services/auth.coffee +++ /dev/null @@ -1,18 +0,0 @@ -angular.module('ponyfm').factory('auth', [ - '$rootScope' - ($rootScope) -> - data: {isLogged: window.pfm.auth.isLogged, user: window.pfm.auth.user} - login: (email, password, remember) -> - def = new $.Deferred() - $.post('/api/web/auth/login', {email: email, password: password, remember: remember, _token: pfm.token}) - .done -> - $rootScope.$apply -> def.resolve() - - .fail (res) -> - $rootScope.$apply -> def.reject res.responseJSON.messages - - def.promise() - - logout: -> $.post('/api/web/auth/logout', {_token: pfm.token}) -]) - diff --git a/app/scripts/app/services/comments.coffee b/app/scripts/app/services/comments.coffee deleted file mode 100644 index 0033f1a1..00000000 --- a/app/scripts/app/services/comments.coffee +++ /dev/null @@ -1,27 +0,0 @@ -angular.module('ponyfm').factory('comments', [ - '$rootScope', '$http' - ($rootScope, $http) -> - commentCache = [] - - self = - filters: {} - - addComment: (resourceType, resourceId, content) -> - commentDef = new $.Deferred() - $http.post('/api/web/comments/' + resourceType + '/' + resourceId, {content: content, _token: pfm.token}).success (comment) -> - commentDef.resolve comment - - commentDef.promise() - - fetchList: (resourceType, resourceId, force) -> - key = resourceType + '-' + resourceId - force = force || false - return commentCache[key] if !force && commentCache[key] - commentDef = new $.Deferred() - $http.get('/api/web/comments/' + resourceType + '/' + resourceId).success (comments) -> - commentDef.resolve comments - - commentCache[key] = commentDef.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/dashboard.coffee b/app/scripts/app/services/dashboard.coffee deleted file mode 100644 index bab002fd..00000000 --- a/app/scripts/app/services/dashboard.coffee +++ /dev/null @@ -1,16 +0,0 @@ -angular.module('ponyfm').factory('dashboard', [ - '$rootScope', '$http' - ($rootScope, $http) -> - def = null - - self = - refresh: (force) -> - force = force || false - return def if !force && def - def = new $.Deferred() - $http.get('/api/web/dashboard').success (dashboardContent) -> - def.resolve(dashboardContent) - def.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/favourites.coffee b/app/scripts/app/services/favourites.coffee deleted file mode 100644 index a242c3ef..00000000 --- a/app/scripts/app/services/favourites.coffee +++ /dev/null @@ -1,41 +0,0 @@ -angular.module('ponyfm').factory('favourites', [ - '$rootScope', '$http' - ($rootScope, $http) -> - tracksDef = null - playlistsDef = null - albumsDef = null - - self = - toggle: (type, id) -> - def = new $.Deferred() - $http.post('/api/web/favourites/toggle', {type: type, id: id, _token: pfm.token}).success (res) -> - def.resolve res - - def.promise() - - fetchTracks: (force) -> - return tracksDef if !force && tracksDef - tracksDef = new $.Deferred() - $http.get('/api/web/favourites/tracks').success (res) -> - tracksDef.resolve res - - tracksDef - - fetchAlbums: (force) -> - return albumsDef if !force && albumsDef - albumsDef = new $.Deferred() - $http.get('/api/web/favourites/albums').success (res) -> - albumsDef.resolve res - - albumsDef - - fetchPlaylists: (force) -> - return playlistsDef if !force && playlistsDef - playlistsDef = new $.Deferred() - $http.get('/api/web/favourites/playlists').success (res) -> - playlistsDef.resolve res - - playlistsDef - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/follow.coffee b/app/scripts/app/services/follow.coffee deleted file mode 100644 index f91b16eb..00000000 --- a/app/scripts/app/services/follow.coffee +++ /dev/null @@ -1,13 +0,0 @@ -angular.module('ponyfm').factory('follow', [ - '$rootScope', '$http' - ($rootScope, $http) -> - self = - toggle: (type, id) -> - def = new $.Deferred() - $http.post('/api/web/follow/toggle', {type: type, id: id, _token: pfm.token}).success (res) -> - def.resolve res - - def.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/images.coffee b/app/scripts/app/services/images.coffee deleted file mode 100644 index 33b74522..00000000 --- a/app/scripts/app/services/images.coffee +++ /dev/null @@ -1,25 +0,0 @@ -angular.module('ponyfm').factory('images', [ - '$rootScope' - ($rootScope) -> - def = null - self = - images: [] - isLoading: true - refresh: (force) -> - return def if !force && def - def = new $.Deferred() - - self.images = [] - self.isLoading = true - - $.getJSON('/api/web/images/owned').done (images) -> $rootScope.$apply -> - self.images = images - self.isLoading = false - def.resolve images - - return def - - self.refresh() - return self -]) - diff --git a/app/scripts/app/services/lightbox.coffee b/app/scripts/app/services/lightbox.coffee deleted file mode 100644 index b4598e73..00000000 --- a/app/scripts/app/services/lightbox.coffee +++ /dev/null @@ -1,13 +0,0 @@ -angular.module('ponyfm').factory('lightbox', [ - () -> - openDataUrl: (src) -> - $.colorbox - html: '' - transition: 'none' - - openImageUrl: (src) -> - $.colorbox - href: src - transition: 'none' -]) - diff --git a/app/scripts/app/services/player.coffee b/app/scripts/app/services/player.coffee deleted file mode 100644 index 31c94fd4..00000000 --- a/app/scripts/app/services/player.coffee +++ /dev/null @@ -1,142 +0,0 @@ -angular.module('ponyfm').factory('player', [ - '$rootScope' - ($rootScope) -> - readyDef = new $.Deferred() - - play = (track) -> - self.currentTrack = track - $rootScope.$broadcast 'player-starting-track', track - - streams = [] - streams.push track.streams.mp3 - streams.push track.streams.ogg if track.streams.ogg - streams.push track.streams.aac if track.streams.aac - - track.progress = 0 - track.progressSeconds = 0 - track.loadingProgress = 0 - - self.currentSound = soundManager.createSound - url: streams, - volume: self.volume - - whileloading: () -> $rootScope.safeApply -> - track.loadingProgress = (self.currentSound.bytesLoaded / self.currentSound.bytesTotal) * 100 - - whileplaying: () -> $rootScope.safeApply -> - track.progressSeconds = self.currentSound.position / 1000 - track.progress = (self.currentSound.position / (track.duration * 1000)) * 100 - - onfinish: () -> $rootScope.safeApply -> - track.isPlaying = false - self.playNext() - - onstop: () -> $rootScope.safeApply -> - track.isPlaying = false - self.isPlaying = false - - onplay: () -> $rootScope.safeApply -> - track.isPlaying = true - - onresume: () -> $rootScope.safeApply -> - track.isPlaying = true - - onpause: () -> $rootScope.safeApply -> - track.isPlaying = false - - track.isPlaying = true - self.isPlaying = true - self.currentSound.play() - - updateCanGo = () -> - self.canGoNext = self.playlistIndex < self.playlist.length - 1 - self.canGoPrev = self.playlistIndex > 0 - - self = - ready: false - isPlaying: false - currentTrack: null - currentSound: null - playlist: [] - playlistIndex: 0 - volume: 0 - readyDef: readyDef.promise() - canGoPrev: false - canGoNext: false - - playPause: () -> - return if !self.ready - return if !self.isPlaying - - if self.currentSound.paused - self.currentSound.play() - else - self.currentSound.pause() - - playNext: () -> - return if !self.canGoNext - - self.currentSound.stop() if self.currentSound != null - self.playlistIndex++ - if self.playlistIndex >= self.playlist.length - self.playlist.length = 0 - self.currentTrack = null - self.currentSong = null - self.isPlaying = false - return - - play self.playlist[self.playlistIndex] - updateCanGo() - - playPrev: () -> - return if !self.canGoPrev - - self.currentSound.stop() if self.currentSound != null - self.playlistIndex-- - - if self.playlistIndex < 0 - self.playlist.length = 0 - self.currentTrack = null - self.currentSong = null - self.isPlaying = false - return - - play self.playlist[self.playlistIndex] - updateCanGo() - - seek: (progress) -> - return if !self.currentSound - self.currentSound.setPosition(progress) - - setVolume: (theVolume) -> - theVolume = 100 if theVolume > 100 - self.currentSound.setVolume(theVolume) if self.currentSound - $.cookie('pfm-volume', theVolume) - self.volume = theVolume - - playTracks: (tracks, index) -> - return if !self.ready - return if tracks.length == 0 - - if tracks[index].isPlaying - self.playPause() - return - - self.currentSound.stop() if self.currentSound != null - - $rootScope.$broadcast 'player-stopping-playlist' - self.playlist.length = 0 - self.playlist.push track for track in tracks - self.playlistIndex = index - - $rootScope.$broadcast 'player-starting-playlist', tracks - play tracks[index] - updateCanGo() - - pfm.soundManager.done () -> - self.ready = true - self.setVolume($.cookie('pfm-volume') || 100) - readyDef.resolve() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/playlists.coffee b/app/scripts/app/services/playlists.coffee deleted file mode 100644 index b11efb82..00000000 --- a/app/scripts/app/services/playlists.coffee +++ /dev/null @@ -1,133 +0,0 @@ -angular.module('ponyfm').factory('playlists', [ - '$rootScope', '$state', '$http', 'auth' - ($rootScope, $state, $http, auth) -> - playlistDef = null - playlists = {} - playlistPages = [] - - self = - pinnedPlaylists: [] - - fetchList: (page, force) -> - force = force || false - page = 1 if !page - return playlistPages[page] if !force && playlistPages[page] - playlistDef = new $.Deferred() - $http.get('/api/web/playlists?page=' + page).success (playlists) -> - playlistDef.resolve playlists - $rootScope.$broadcast 'playlists-feteched', playlists - - playlistPages[page] = playlistDef.promise() - - fetch: (id, force) -> - force = force || false - return playlists[id] if !force && playlists[id] - def = new $.Deferred() - $http.get('/api/web/playlists/' + id + '?log=true').success (playlist) -> - def.resolve playlist - - playlists[id] = def.promise() - - isPlaylistPinned: (id) -> - _.find(self.pinnedPlaylists, (p) -> `p.id == id`) != undefined - - refreshOwned: (force) -> - force = force || false - return playlistDef if !force && playlistDef - - playlistDef = new $.Deferred() - - if auth.data.isLogged - $http.get('/api/web/playlists/owned').success (playlists) -> - playlistDef.resolve playlists - else - playlistDef.resolve [] - - playlistDef - - addTrackToPlaylist: (playlistId, trackId) -> - def = new $.Deferred() - $http.post('/api/web/playlists/' + playlistId + '/add-track', {track_id: trackId, _token: pfm.token}).success (res) -> - def.resolve(res) - - def - - refresh: () -> - if auth.data.isLogged - $.getJSON('/api/web/playlists/pinned') - .done (playlists) -> $rootScope.$apply -> - self.pinnedPlaylists.length = 0 - self.pinnedPlaylists.push playlist for playlist in playlists - - deletePlaylist: (playlist) -> - def = new $.Deferred() - $.post('/api/web/playlists/delete/' + playlist.id, {_token: window.pfm.token}) - .then -> $rootScope.$apply -> - if _.some(self.pinnedPlaylists, (p) -> p.id == playlist.id) - currentIndex = _.indexOf(self.pinnedPlaylists, (t) -> t.id == playlist.id) - self.pinnedPlaylists.splice currentIndex, 1 - - if $state.is('playlist') && $state.params.id == playlist.id - $state.transitionTo 'home' - - def.resolve() - - def - - editPlaylist: (playlist) -> - def = new $.Deferred() - playlist._token = pfm.token - $.post('/api/web/playlists/edit/' + playlist.id, playlist) - .done (res) -> - $rootScope.$apply -> - currentIndex = _.indexOf(self.pinnedPlaylists, (t) -> t.id == playlist.id) - isPinned = _.some(self.pinnedPlaylists, (p) -> p.id == playlist.id) - - if res.is_pinned && !isPinned - self.pinnedPlaylists.push res - self.pinnedPlaylists.sort (left, right) -> left.title.localeCompare right.title - currentIndex = _.indexOf(self.pinnedPlaylists, (t) -> t.id == playlist.id) - else if !res.is_pinned && isPinned - self.pinnedPlaylists.splice currentIndex, 1 - currentIndex = _.indexOf(self.pinnedPlaylists, (t) -> t.id == playlist.id) - - if res.is_pinned - current = self.pinnedPlaylists[currentIndex] - _.forEach res, (value, name) -> current[name] = value - self.pinnedPlaylists.sort (left, right) -> left.title.localeCompare right.title - - def.resolve res - $rootScope.$broadcast 'playlist-updated', res - - .fail (res)-> - $rootScope.$apply -> - errors = {} - _.each res.responseJSON.errors, (value, key) -> errors[key] = value.join ', ' - def.reject errors - - def - - createPlaylist: (playlist) -> - def = new $.Deferred() - playlist._token = pfm.token - $.post('/api/web/playlists/create', playlist) - .done (res) -> - $rootScope.$apply -> - if res.is_pinned - self.pinnedPlaylists.push res - self.pinnedPlaylists.sort (left, right) -> left.title.localeCompare right.title - - def.resolve res - - .fail (res)-> - $rootScope.$apply -> - errors = {} - _.each res.responseJSON.errors, (value, key) -> errors[key] = value.join ', ' - def.reject errors - - def - - self.refresh() - self -]) - diff --git a/app/scripts/app/services/taxonomies.coffee b/app/scripts/app/services/taxonomies.coffee deleted file mode 100644 index c2e50395..00000000 --- a/app/scripts/app/services/taxonomies.coffee +++ /dev/null @@ -1,38 +0,0 @@ -angular.module('ponyfm').factory('taxonomies', [ - '$rootScope', '$http' - ($rootScope, $http) -> - def = null - - self = - trackTypes: [] - trackTypesWithTracks: [] - licenses: [] - genres: [] - genresWithTracks: [] - showSongs: [] - showSongsWithTracks: [] - refresh: () -> - return def.promise() if def != null - - def = new $.Deferred() - $http.get('/api/web/taxonomies/all') - .success (taxonomies) -> - for t in taxonomies.track_types - self.trackTypes.push t - self.trackTypesWithTracks.push t if t.track_count > 0 - - for t in taxonomies.genres - self.genres.push t - self.genresWithTracks.push t if t.track_count > 0 - - for t in taxonomies.show_songs - self.showSongs.push t - self.showSongsWithTracks.push t if t.track_count > 0 - - self.licenses.push t for t in taxonomies.licenses - def.resolve self - - def.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/tracks.coffee b/app/scripts/app/services/tracks.coffee deleted file mode 100644 index a30e212e..00000000 --- a/app/scripts/app/services/tracks.coffee +++ /dev/null @@ -1,229 +0,0 @@ -angular.module('ponyfm').factory('tracks', [ - '$rootScope', '$http', 'taxonomies' - ($rootScope, $http, taxonomies) -> - filterDef = null - trackCache = {} - - class Query - cachedDef: null - page: 1 - listeners: [] - - constructor: (@availableFilters) -> - @filters = {} - @hasLoadedFilters = false - @resetFilters() - - resetFilters: -> - _.each @availableFilters, (filter, name) => - if filter.type == 'single' - @filters[name] = _.find filter.values, (f) -> f.isDefault - else - @filters[name] = {title: 'Any', selectedArray: [], selectedObject: {}} - - isIdSelected: (type, id) -> - @filters[type].selectedObject[id] != undefined - - listen: (listener) -> - @listeners.push listener - @cachedDef.done listener if @cachedDef - - setListFilter: (type, id) -> - @cachedDef = null - @page = 1 - filterToAdd = _.find @availableFilters[type].values, (f) -> `f.id == id` - return if !filterToAdd - - filter = @filters[type] - filter.selectedArray = [filterToAdd] - filter.selectedObject = {} - filter.selectedObject[id] = filterToAdd - filter.title = filterToAdd.title - - clearFilter: (type) -> - @cachedDef = null - @page = 1 - filter = @availableFilters[type] - - if filter.type == 'single' - @filters[type] = _.find filter.values, (f) -> f.isDefault - else - currentFilter = @filters[type] - currentFilter.selectedArray = [] - currentFilter.selectedObject = {} - currentFilter.title = 'Any' - - toggleListFilter: (type, id) -> - @cachedDef = null - @page = 1 - filter = @filters[type] - - if filter.selectedObject[id] - delete filter.selectedObject[id] - filter.selectedArray.splice _.indexOf(filter.selectedArray, (f) -> f.id == id), 1 - else - filterToAdd = _.find @availableFilters[type].values, (f) -> `f.id == id` - return if !filterToAdd - filter.selectedObject[id] = filterToAdd - filter.selectedArray.push filterToAdd - - if filter.selectedArray.length == 0 - filter.title = 'Any' - else if filter.selectedArray.length == 1 - filter.title = filter.selectedArray[0].title - else - filter.title = filter.selectedArray.length + ' selected' - - setPage: (page) -> - @page = page - @cachedDef = null - - setFilter: (type, value) -> - @cachedDef = null - @page = 1 - @filters[type] = value - - toFilterString: -> - parts = [] - _.each @availableFilters, (filter, name) => - filterName = filter.name - if filter.type == 'single' - return if @filters[name].query == '' - parts.push(filterName + '-' + @filters[name].query) - else - return if @filters[name].selectedArray.length == 0 - parts.push(filterName + '-' + _.map(@filters[name].selectedArray, (f) -> f.id).join '-') - - return parts.join '!' - - fromFilterString: (str) -> - @hasLoadedFilters = true - @cachedDef = null - @resetFilters() - - filters = (str || "").split '!' - for queryFilter in filters - parts = queryFilter.split '-' - queryName = parts[0] - - filterName = null - filter = null - - for name,f of @availableFilters - continue if f.name != queryName - filterName = name - filter = f - - return if !filter - - if filter.type == 'single' - filterToSet = _.find filter.values, (f) -> f.query == parts[1] - filterToSet = (_.find filter.values, (f) -> f.isDefault) if filterToSet == null - @setFilter filterName, filterToSet - else - @toggleListFilter filterName, id for id in _.rest parts, 1 - - fetch: () -> - return @cachedDef if @cachedDef - @cachedDef = new $.Deferred() - trackDef = @cachedDef - - query = '/api/web/tracks?' - parts = ['page=' + @page] - _.each @availableFilters, (filter, name) => - if filter.type == 'single' - parts.push @filters[name].filter - else - queryName = filter.filterName - for item in @filters[name].selectedArray - parts.push queryName + "[]=" + item.id - - query += parts.join '&' - $http.get(query).success (tracks) => - @tracks = tracks - for listener in @listeners - listener tracks - - - trackDef.resolve tracks - - trackDef.promise() - - self = - filters: {} - - fetch: (id, force) -> - force = force || false - return trackCache[id] if !force && trackCache[id] - trackDef = new $.Deferred() - $http.get('/api/web/tracks/' + id + '?log=true').success (track) -> - trackDef.resolve track - - trackCache[id] = trackDef.promise() - - createQuery: -> new Query self.filters - - loadFilters: -> - return filterDef if filterDef - - filterDef = new $.Deferred() - self.filters.isVocal = - type: 'single' - name: 'vocal' - values: [ - {title: 'Either', query: '', isDefault: true, filter: ''}, - {title: 'Yes', query: 'yes', isDefault: false, filter: 'is_vocal=true'}, - {title: 'No', query: 'no', isDefault: false, filter: 'is_vocal=false'} - ] - - self.filters.sort = - type: 'single' - name: 'sort' - values: [ - {title: 'Latest', query: '', isDefault: true, filter: 'order=created_at,desc'}, - {title: 'Most Played', query: 'plays', isDefault: false, filter: 'order=play_count,desc'}, - {title: 'Most Downloaded', query: 'downloads', isDefault: false, filter: 'order=download_count,desc'}, - {title: 'Most Favourited', query: 'favourites', isDefault: false, filter: 'order=favourite_count,desc'} - ] - - self.filters.genres = - type: 'list' - name: 'genres' - values: [] - filterName: 'genres' - - self.filters.trackTypes = - type: 'list' - name: 'types' - values: [] - filterName: 'types' - - self.filters.showSongs = - type: 'list' - name: 'songs' - values: [] - filterName: 'songs' - - taxonomies.refresh().done (taxes) -> - for genre in taxes.genresWithTracks - self.filters.genres.values.push - title: genre.name - id: genre.id - - for type in taxes.trackTypesWithTracks - self.filters.trackTypes.values.push - title: type.title - id: type.id - - for song in taxes.showSongsWithTracks - self.filters.showSongs.values.push - title: song.title - id: song.id - - self.mainQuery = self.createQuery() - filterDef.resolve self - - filterDef.promise() - - self -]) \ No newline at end of file diff --git a/app/scripts/app/services/upload.coffee b/app/scripts/app/services/upload.coffee deleted file mode 100644 index b21ebcdf..00000000 --- a/app/scripts/app/services/upload.coffee +++ /dev/null @@ -1,51 +0,0 @@ -angular.module('ponyfm').factory('upload', [ - '$rootScope' - ($rootScope) -> - self = - queue: [] - - upload: (files) -> - _.each files, (file) -> - upload = - name: file.name - progress: 0 - uploadedSize: 0 - size: file.size - index: self.queue.length - isUploading: true - success: false - error: null - - self.queue.push upload - $rootScope.$broadcast 'upload-added', upload - - xhr = new XMLHttpRequest() - xhr.upload.onprogress = (e) -> - $rootScope.$apply -> - upload.uploadedSize = e.loaded - upload.progress = e.loaded / upload.size * 100 - $rootScope.$broadcast 'upload-progress', upload - - xhr.onload = -> $rootScope.$apply -> - upload.isUploading = false - if xhr.status != 200 - error = - if xhr.getResponseHeader('content-type') == 'application/json' - $.parseJSON(xhr.responseText).errors.track.join ', ' - else - 'There was an unknown error!' - - upload.error = error - $rootScope.$broadcast 'upload-error', [upload, error] - else - upload.success = true - upload.trackId = $.parseJSON(xhr.responseText).id - - $rootScope.$broadcast 'upload-finished', upload - formData = new FormData(); - formData.append('track', file); - - xhr.open 'POST', '/api/web/tracks/upload', true - xhr.setRequestHeader 'X-Token', pfm.token - xhr.send formData -]) \ No newline at end of file diff --git a/app/scripts/base/angular-ui-date.js b/app/scripts/base/angular-ui-date.js deleted file mode 100644 index f405d5a7..00000000 --- a/app/scripts/base/angular-ui-date.js +++ /dev/null @@ -1,121 +0,0 @@ -/*global angular */ -/* - jQuery UI Datepicker plugin wrapper - - @note If ≤ IE8 make sure you have a polyfill for Date.toISOString() - @param [ui-date] {object} Options to pass to $.fn.datepicker() merged onto uiDateConfig - */ - -angular.module('ui.date', []) - -.constant('uiDateConfig', {}) - -.directive('uiDate', ['uiDateConfig', '$timeout', function (uiDateConfig, $timeout) { - 'use strict'; - var options; - options = {}; - angular.extend(options, uiDateConfig); - return { - require:'?ngModel', - link:function (scope, element, attrs, controller) { - var getOptions = function () { - return angular.extend({}, uiDateConfig, scope.$eval(attrs.uiDate)); - }; - var initDateWidget = function () { - var showing = false; - var opts = getOptions(); - - // If we have a controller (i.e. ngModelController) then wire it up - if (controller) { - - // Set the view value in a $apply block when users selects - // (calling directive user's function too if provided) - var _onSelect = opts.onSelect || angular.noop; - opts.onSelect = function (value, picker) { - scope.$apply(function() { - showing = true; - controller.$setViewValue(element.datepicker("getDate")); - _onSelect(value, picker); - element.blur(); - }); - }; - opts.beforeShow = function() { - showing = true; - }; - opts.onClose = function(value, picker) { - showing = false; - }; - element.on('blur', function() { - if ( !showing ) { - scope.$apply(function() { - element.datepicker("setDate", element.datepicker("getDate")); - controller.$setViewValue(element.datepicker("getDate")); - }); - } - }); - - // Update the date picker when the model changes - controller.$render = function () { - var date = controller.$viewValue; - if ( angular.isDefined(date) && date !== null && !angular.isDate(date) ) { - throw new Error('ng-Model value must be a Date object - currently it is a ' + typeof date + ' - use ui-date-format to convert it from a string'); - } - element.datepicker("setDate", date); - }; - } - // If we don't destroy the old one it doesn't update properly when the config changes - element.datepicker('destroy'); - // Create the new datepicker widget - element.datepicker(opts); - if ( controller ) { - // Force a render to override whatever is in the input text box - controller.$render(); - } - }; - // Watch for changes to the directives options - scope.$watch(getOptions, initDateWidget, true); - } - }; -} -]) - -.constant('uiDateFormatConfig', '') - -.directive('uiDateFormat', ['uiDateFormatConfig', function(uiDateFormatConfig) { - var directive = { - require:'ngModel', - link: function(scope, element, attrs, modelCtrl) { - var dateFormat = attrs.uiDateFormat || uiDateFormatConfig; - if ( dateFormat ) { - // Use the datepicker with the attribute value as the dateFormat string to convert to and from a string - modelCtrl.$formatters.push(function(value) { - if (angular.isString(value) ) { - return jQuery.datepicker.parseDate(dateFormat, value); - } - return null; - }); - modelCtrl.$parsers.push(function(value){ - if (value) { - return jQuery.datepicker.formatDate(dateFormat, value); - } - return null; - }); - } else { - // Default to ISO formatting - modelCtrl.$formatters.push(function(value) { - if (angular.isString(value) ) { - return new Date(value); - } - return null; - }); - modelCtrl.$parsers.push(function(value){ - if (value) { - return value.toISOString(); - } - return null; - }); - } - } - }; - return directive; -}]); diff --git a/app/scripts/base/angular-ui-router.js b/app/scripts/base/angular-ui-router.js deleted file mode 100644 index 285410c2..00000000 --- a/app/scripts/base/angular-ui-router.js +++ /dev/null @@ -1,1037 +0,0 @@ -/** - * State-based routing for AngularJS - * @version v0.0.1 - * @link http://angular-ui.github.com/ - * @license MIT License, http://www.opensource.org/licenses/MIT - */ -(function (window, angular, undefined) { -/*jshint globalstrict:true*/ -/*global angular:false*/ -'use strict'; - -var isDefined = angular.isDefined, - isFunction = angular.isFunction, - isString = angular.isString, - isObject = angular.isObject, - isArray = angular.isArray, - forEach = angular.forEach, - extend = angular.extend, - copy = angular.copy; - -function inherit(parent, extra) { - return extend(new (extend(function() {}, { prototype: parent }))(), extra); -} - -/** - * Extends the destination object `dst` by copying all of the properties from the `src` object(s) - * to `dst` if the `dst` object has no own property of the same name. You can specify multiple - * `src` objects. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @see angular.extend - */ -function merge(dst) { - forEach(arguments, function(obj) { - if (obj !== dst) { - forEach(obj, function(value, key) { - if (!dst.hasOwnProperty(key)) dst[key] = value; - }); - } - }); - return dst; -} - -angular.module('ui.util', ['ng']); -angular.module('ui.router', ['ui.util']); -angular.module('ui.state', ['ui.router', 'ui.util']); -angular.module('ui.compat', ['ui.state']); - -/** - * Service. Manages loading of templates. - * @constructor - * @name $templateFactory - * @requires $http - * @requires $templateCache - * @requires $injector - */ -$TemplateFactory.$inject = ['$http', '$templateCache', '$injector']; -function $TemplateFactory( $http, $templateCache, $injector) { - - /** - * Creates a template from a configuration object. - * @function - * @name $templateFactory#fromConfig - * @methodOf $templateFactory - * @param {Object} config Configuration object for which to load a template. The following - * properties are search in the specified order, and the first one that is defined is - * used to create the template: - * @param {string|Function} config.template html string template or function to load via - * {@link $templateFactory#fromString fromString}. - * @param {string|Function} config.templateUrl url to load or a function returning the url - * to load via {@link $templateFactory#fromUrl fromUrl}. - * @param {Function} config.templateProvider function to invoke via - * {@link $templateFactory#fromProvider fromProvider}. - * @param {Object} params Parameters to pass to the template function. - * @param {Object} [locals] Locals to pass to `invoke` if the template is loaded via a - * `templateProvider`. Defaults to `{ params: params }`. - * @return {string|Promise.} The template html as a string, or a promise for that string, - * or `null` if no template is configured. - */ - this.fromConfig = function (config, params, locals) { - return ( - isDefined(config.template) ? this.fromString(config.template, params) : - isDefined(config.templateUrl) ? this.fromUrl(config.templateUrl, params) : - isDefined(config.templateProvider) ? this.fromProvider(config.templateProvider, params, locals) : - null - ); - }; - - /** - * Creates a template from a string or a function returning a string. - * @function - * @name $templateFactory#fromString - * @methodOf $templateFactory - * @param {string|Function} template html template as a string or function that returns an html - * template as a string. - * @param {Object} params Parameters to pass to the template function. - * @return {string|Promise.} The template html as a string, or a promise for that string. - */ - this.fromString = function (template, params) { - return isFunction(template) ? template(params) : template; - }; - - /** - * Loads a template from the a URL via `$http` and `$templateCache`. - * @function - * @name $templateFactory#fromUrl - * @methodOf $templateFactory - * @param {string|Function} url url of the template to load, or a function that returns a url. - * @param {Object} params Parameters to pass to the url function. - * @return {string|Promise.} The template html as a string, or a promise for that string. - */ - this.fromUrl = function (url, params) { - if (isFunction(url)) url = url(params); - if (url == null) return null; - else return $http - .get(url, { cache: $templateCache }) - .then(function(response) { return response.data; }); - }; - - /** - * Creates a template by invoking an injectable provider function. - * @function - * @name $templateFactory#fromUrl - * @methodOf $templateFactory - * @param {Function} provider Function to invoke via `$injector.invoke` - * @param {Object} params Parameters for the template. - * @param {Object} [locals] Locals to pass to `invoke`. Defaults to `{ params: params }`. - * @return {string|Promise.} The template html as a string, or a promise for that string. - */ - this.fromProvider = function (provider, params, locals) { - return $injector.invoke(provider, null, locals || { params: params }); - }; -} - -angular.module('ui.util').service('$templateFactory', $TemplateFactory); - -/** - * Matches URLs against patterns and extracts named parameters from the path or the search - * part of the URL. A URL pattern consists of a path pattern, optionally followed by '?' and a list - * of search parameters. Multiple search parameter names are separated by '&'. Search parameters - * do not influence whether or not a URL is matched, but their values are passed through into - * the matched parameters returned by {@link UrlMatcher#exec exec}. - * - * Path parameter placeholders can be specified using simple colon/catch-all syntax or curly brace - * syntax, which optionally allows a regular expression for the parameter to be specified: - * - * * ':' name - colon placeholder - * * '*' name - catch-all placeholder - * * '{' name '}' - curly placeholder - * * '{' name ':' regexp '}' - curly placeholder with regexp. Should the regexp itself contain - * curly braces, they must be in matched pairs or escaped with a backslash. - * - * Parameter names may contain only word characters (latin letters, digits, and underscore) and - * must be unique within the pattern (across both path and search parameters). For colon - * placeholders or curly placeholders without an explicit regexp, a path parameter matches any - * number of characters other than '/'. For catch-all placeholders the path parameter matches - * any number of characters. - * - * ### Examples - * - * * '/hello/' - Matches only if the path is exactly '/hello/'. There is no special treatment for - * trailing slashes, and patterns have to match the entire path, not just a prefix. - * * '/user/:id' - Matches '/user/bob' or '/user/1234!!!' or even '/user/' but not '/user' or - * '/user/bob/details'. The second path segment will be captured as the parameter 'id'. - * * '/user/{id}' - Same as the previous example, but using curly brace syntax. - * * '/user/{id:[^/]*}' - Same as the previous example. - * * '/user/{id:[0-9a-fA-F]{1,8}}' - Similar to the previous example, but only matches if the id - * parameter consists of 1 to 8 hex digits. - * * '/files/{path:.*}' - Matches any URL starting with '/files/' and captures the rest of the - * path into the parameter 'path'. - * * '/files/*path' - ditto. - * - * @constructor - * @param {string} pattern the pattern to compile into a matcher. - * - * @property {string} prefix A static prefix of this pattern. The matcher guarantees that any - * URL matching this matcher (i.e. any string for which {@link UrlMatcher#exec exec()} returns - * non-null) will start with this prefix. - */ -function UrlMatcher(pattern) { - - // Find all placeholders and create a compiled pattern, using either classic or curly syntax: - // '*' name - // ':' name - // '{' name '}' - // '{' name ':' regexp '}' - // The regular expression is somewhat complicated due to the need to allow curly braces - // inside the regular expression. The placeholder regexp breaks down as follows: - // ([:*])(\w+) classic placeholder ($1 / $2) - // \{(\w+)(?:\:( ... ))?\} curly brace placeholder ($3) with optional regexp ... ($4) - // (?: ... | ... | ... )+ the regexp consists of any number of atoms, an atom being either - // [^{}\\]+ - anything other than curly braces or backslash - // \\. - a backslash escape - // \{(?:[^{}\\]+|\\.)*\} - a matched set of curly braces containing other atoms - var placeholder = /([:*])(\w+)|\{(\w+)(?:\:((?:[^{}\\]+|\\.|\{(?:[^{}\\]+|\\.)*\})+))?\}/g, - names = {}, compiled = '^', last = 0, m, - segments = this.segments = [], - params = this.params = []; - - function addParameter(id) { - if (!/^\w+$/.test(id)) throw new Error("Invalid parameter name '" + id + "' in pattern '" + pattern + "'"); - if (names[id]) throw new Error("Duplicate parameter name '" + id + "' in pattern '" + pattern + "'"); - names[id] = true; - params.push(id); - } - - function quoteRegExp(string) { - return string.replace(/[\\\[\]\^$*+?.()|{}]/g, "\\$&"); - } - - this.source = pattern; - - // Split into static segments separated by path parameter placeholders. - // The number of segments is always 1 more than the number of parameters. - var id, regexp, segment; - while ((m = placeholder.exec(pattern))) { - id = m[2] || m[3]; // IE[78] returns '' for unmatched groups instead of null - regexp = m[4] || (m[1] == '*' ? '.*' : '[^/]*'); - segment = pattern.substring(last, m.index); - if (segment.indexOf('?') >= 0) break; // we're into the search part - compiled += quoteRegExp(segment) + '(' + regexp + ')'; - addParameter(id); - segments.push(segment); - last = placeholder.lastIndex; - } - segment = pattern.substring(last); - - // Find any search parameter names and remove them from the last segment - var i = segment.indexOf('?'); - if (i >= 0) { - var search = this.sourceSearch = segment.substring(i); - segment = segment.substring(0, i); - this.sourcePath = pattern.substring(0, last+i); - - // Allow parameters to be separated by '?' as well as '&' to make concat() easier - forEach(search.substring(1).split(/[&?]/), addParameter); - } else { - this.sourcePath = pattern; - this.sourceSearch = ''; - } - - compiled += quoteRegExp(segment) + '$'; - segments.push(segment); - this.regexp = new RegExp(compiled); - this.prefix = segments[0]; -} - -/** - * Returns a new matcher for a pattern constructed by appending the path part and adding the - * search parameters of the specified pattern to this pattern. The current pattern is not - * modified. This can be understood as creating a pattern for URLs that are relative to (or - * suffixes of) the current pattern. - * - * ### Example - * The following two matchers are equivalent: - * ``` - * new UrlMatcher('/user/{id}?q').concat('/details?date'); - * new UrlMatcher('/user/{id}/details?q&date'); - * ``` - * - * @param {string} pattern The pattern to append. - * @return {UrlMatcher} A matcher for the concatenated pattern. - */ -UrlMatcher.prototype.concat = function (pattern) { - // Because order of search parameters is irrelevant, we can add our own search - // parameters to the end of the new pattern. Parse the new pattern by itself - // and then join the bits together, but it's much easier to do this on a string level. - return new UrlMatcher(this.sourcePath + pattern + this.sourceSearch); -}; - -UrlMatcher.prototype.toString = function () { - return this.source; -}; - -/** - * Tests the specified path against this matcher, and returns an object containing the captured - * parameter values, or null if the path does not match. The returned object contains the values - * of any search parameters that are mentioned in the pattern, but their value may be null if - * they are not present in `searchParams`. This means that search parameters are always treated - * as optional. - * - * ### Example - * ``` - * new UrlMatcher('/user/{id}?q&r').exec('/user/bob', { x:'1', q:'hello' }); - * // returns { id:'bob', q:'hello', r:null } - * ``` - * - * @param {string} path The URL path to match, e.g. `$location.path()`. - * @param {Object} searchParams URL search parameters, e.g. `$location.search()`. - * @return {Object} The captured parameter values. - */ -UrlMatcher.prototype.exec = function (path, searchParams) { - var m = this.regexp.exec(path); - if (!m) return null; - - var params = this.params, nTotal = params.length, - nPath = this.segments.length-1, - values = {}, i; - - for (i=0; i} An array of parameter names. Must be treated as read-only. If the - * pattern has no parameters, an empty array is returned. - */ -UrlMatcher.prototype.parameters = function () { - return this.params; -}; - -/** - * Creates a URL that matches this pattern by substituting the specified values - * for the path and search parameters. Null values for path parameters are - * treated as empty strings. - * - * ### Example - * ``` - * new UrlMatcher('/user/{id}?q').format({ id:'bob', q:'yes' }); - * // returns '/user/bob?q=yes' - * ``` - * - * @param {Object} values the values to substitute for the parameters in this pattern. - * @return {string} the formatted URL (path and optionally search part). - */ -UrlMatcher.prototype.format = function (values) { - var segments = this.segments, params = this.params; - if (!values) return segments.join(''); - - var nPath = segments.length-1, nTotal = params.length, - result = segments[0], i, search, value; - - for (i=0; i= 0) throw new Error("State must have a valid name"); - if (states[name]) throw new Error("State '" + name + "'' is already defined"); - - // Derive parent state from a hierarchical name only if 'parent' is not explicitly defined. - var parent = root; - if (!isDefined(state.parent)) { - // regex matches any valid composite state name - // would match "contact.list" but not "contacts" - var compositeName = /^(.+)\.[^.]+$/.exec(name); - if (compositeName != null) { - parent = findState(compositeName[1]); - } - } else if (state.parent != null) { - parent = findState(state.parent); - } - state.parent = parent; - // state.children = []; - // if (parent) parent.children.push(state); - - // Build a URLMatcher if necessary, either via a relative or absolute URL - var url = state.url; - if (isString(url)) { - if (url.charAt(0) == '^') { - url = state.url = $urlMatcherFactory.compile(url.substring(1)); - } else { - url = state.url = (parent.navigable || root).url.concat(url); - } - } else if (isObject(url) && - isFunction(url.exec) && isFunction(url.format) && isFunction(url.concat)) { - /* use UrlMatcher (or compatible object) as is */ - } else if (url != null) { - throw new Error("Invalid url '" + url + "' in state '" + state + "'"); - } - - // Keep track of the closest ancestor state that has a URL (i.e. is navigable) - state.navigable = url ? state : parent ? parent.navigable : null; - - // Derive parameters for this state and ensure they're a super-set of parent's parameters - var params = state.params; - if (params) { - if (!isArray(params)) throw new Error("Invalid params in state '" + state + "'"); - if (url) throw new Error("Both params and url specicified in state '" + state + "'"); - } else { - params = state.params = url ? url.parameters() : state.parent.params; - } - - var paramNames = {}; forEach(params, function (p) { paramNames[p] = true; }); - if (parent) { - forEach(parent.params, function (p) { - if (!paramNames[p]) { - throw new Error("Missing required parameter '" + p + "' in state '" + name + "'"); - } - paramNames[p] = false; - }); - - var ownParams = state.ownParams = []; - forEach(paramNames, function (own, p) { - if (own) ownParams.push(p); - }); - } else { - state.ownParams = params; - } - - // If there is no explicit multi-view configuration, make one up so we don't have - // to handle both cases in the view directive later. Note that having an explicit - // 'views' property will mean the default unnamed view properties are ignored. This - // is also a good time to resolve view names to absolute names, so everything is a - // straight lookup at link time. - var views = {}; - forEach(isDefined(state.views) ? state.views : { '': state }, function (view, name) { - if (name.indexOf('@') < 0) name = name + '@' + state.parent.name; - views[name] = view; - }); - state.views = views; - - // Keep a full path from the root down to this state as this is needed for state activation. - state.path = parent ? parent.path.concat(state) : []; // exclude root from path - - // Speed up $state.contains() as it's used a lot - var includes = state.includes = parent ? extend({}, parent.includes) : {}; - includes[name] = true; - - if (!state.resolve) state.resolve = {}; // prevent null checks later - - // Register the state in the global state list and with $urlRouter if necessary. - if (!state['abstract'] && url) { - $urlRouterProvider.when(url, ['$match', function ($match) { - $state.transitionTo(state, $match, false); - }]); - } - states[name] = state; - return state; - } - - // Implicit root state that is always active - root = registerState({ - name: '', - url: '^', - views: null, - 'abstract': true - }); - root.locals = { globals: { $stateParams: {} } }; - root.navigable = null; - - - // .state(state) - // .state(name, state) - this.state = state; - function state(name, definition) { - /*jshint validthis: true */ - if (isObject(name)) definition = name; - else definition.name = name; - registerState(definition); - return this; - } - - // $urlRouter is injected just to ensure it gets instantiated - this.$get = $get; - $get.$inject = ['$rootScope', '$q', '$templateFactory', '$injector', '$stateParams', '$location', '$urlRouter']; - function $get( $rootScope, $q, $templateFactory, $injector, $stateParams, $location, $urlRouter) { - - var TransitionSuperseded = $q.reject(new Error('transition superseded')); - var TransitionPrevented = $q.reject(new Error('transition prevented')); - - $state = { - params: {}, - current: root.self, - $current: root, - transition: null - }; - - // $state.go = function go(to, params) { - // }; - - $state.transitionTo = function transitionTo(to, toParams, updateLocation) { - if (!isDefined(updateLocation)) updateLocation = true; - - to = findState(to); - if (to['abstract']) throw new Error("Cannot transition to abstract state '" + to + "'"); - var toPath = to.path, - from = $state.$current, fromParams = $state.params, fromPath = from.path; - - // Starting from the root of the path, keep all levels that haven't changed - var keep, state, locals = root.locals, toLocals = []; - for (keep = 0, state = toPath[keep]; - state && state === fromPath[keep] && equalForKeys(toParams, fromParams, state.ownParams); - keep++, state = toPath[keep]) { - locals = toLocals[keep] = state.locals; - } - - // If we're going to the same state and all locals are kept, we've got nothing to do. - // But clear 'transition', as we still want to cancel any other pending transitions. - // TODO: We may not want to bump 'transition' if we're called from a location change that we've initiated ourselves, - // because we might accidentally abort a legitimate transition initiated from code? - if (to === from && locals === from.locals) { - $state.transition = null; - return $q.when($state.current); - } - - // Normalize/filter parameters before we pass them to event handlers etc. - toParams = normalize(to.params, toParams || {}); - - // Broadcast start event and cancel the transition if requested - if ($rootScope.$broadcast('$stateChangeStart', to.self, toParams, from.self, fromParams) - .defaultPrevented) return TransitionPrevented; - - // Resolve locals for the remaining states, but don't update any global state just - // yet -- if anything fails to resolve the current state needs to remain untouched. - // We also set up an inheritance chain for the locals here. This allows the view directive - // to quickly look up the correct definition for each view in the current state. Even - // though we create the locals object itself outside resolveState(), it is initially - // empty and gets filled asynchronously. We need to keep track of the promise for the - // (fully resolved) current locals, and pass this down the chain. - var resolved = $q.when(locals); - for (var l=keep; l=keep; l--) { - exiting = fromPath[l]; - if (exiting.self.onExit) { - $injector.invoke(exiting.self.onExit, exiting.self, exiting.locals.globals); - } - exiting.locals = null; - } - - // Enter 'to' states not kept - for (l=keep; l').html(locals.$template).contents(); - animate.enter(contents, element); - } else { - element.html(locals.$template); - contents = element.contents(); - } - - var link = $compile(contents); - viewScope = scope.$new(); - if (locals.$$controller) { - locals.$scope = viewScope; - var controller = $controller(locals.$$controller, locals); - element.children().data('$ngControllerController', controller); - } - link(viewScope); - viewScope.$emit('$viewContentLoaded'); - viewScope.$eval(onloadExp); - - // TODO: This seems strange, shouldn't $anchorScroll listen for $viewContentLoaded if necessary? - // $anchorScroll might listen on event... - $anchorScroll(); - } else { - viewLocals = null; - view.state = null; - } - } - } - }; - return directive; -} - -angular.module('ui.state').directive('uiView', $ViewDirective); - -$RouteProvider.$inject = ['$stateProvider', '$urlRouterProvider']; -function $RouteProvider( $stateProvider, $urlRouterProvider) { - - var routes = []; - - onEnterRoute.$inject = ['$$state']; - function onEnterRoute( $$state) { - /*jshint validthis: true */ - this.locals = $$state.locals.globals; - this.params = this.locals.$stateParams; - } - - function onExitRoute() { - /*jshint validthis: true */ - this.locals = null; - this.params = null; - } - - this.when = when; - function when(url, route) { - /*jshint validthis: true */ - if (route.redirectTo != null) { - // Redirect, configure directly on $urlRouterProvider - var redirect = route.redirectTo, handler; - if (isString(redirect)) { - handler = redirect; // leave $urlRouterProvider to handle - } else if (isFunction(redirect)) { - // Adapt to $urlRouterProvider API - handler = function (params, $location) { - return redirect(params, $location.path(), $location.search()); - }; - } else { - throw new Error("Invalid 'redirectTo' in when()"); - } - $urlRouterProvider.when(url, handler); - } else { - // Regular route, configure as state - $stateProvider.state(inherit(route, { - parent: null, - name: 'route:' + encodeURIComponent(url), - url: url, - onEnter: onEnterRoute, - onExit: onExitRoute - })); - } - routes.push(route); - return this; - } - - this.$get = $get; - $get.$inject = ['$state', '$rootScope', '$routeParams']; - function $get( $state, $rootScope, $routeParams) { - - var $route = { - routes: routes, - params: $routeParams, - current: undefined - }; - - function stateAsRoute(state) { - return (state.name !== '') ? state : undefined; - } - - $rootScope.$on('$stateChangeStart', function (ev, to, toParams, from, fromParams) { - $rootScope.$broadcast('$routeChangeStart', stateAsRoute(to), stateAsRoute(from)); - }); - - $rootScope.$on('$stateChangeSuccess', function (ev, to, toParams, from, fromParams) { - $route.current = stateAsRoute(to); - $rootScope.$broadcast('$routeChangeSuccess', stateAsRoute(to), stateAsRoute(from)); - copy(toParams, $route.params); - }); - - $rootScope.$on('$stateChangeError', function (ev, to, toParams, from, fromParams, error) { - $rootScope.$broadcast('$routeChangeError', stateAsRoute(to), stateAsRoute(from), error); - }); - - return $route; - } -} - -angular.module('ui.compat') - .provider('$route', $RouteProvider) - .directive('ngView', $ViewDirective); -})(window, window.angular); \ No newline at end of file diff --git a/app/scripts/base/angular-ui-sortable.js b/app/scripts/base/angular-ui-sortable.js deleted file mode 100644 index ac25c51b..00000000 --- a/app/scripts/base/angular-ui-sortable.js +++ /dev/null @@ -1,111 +0,0 @@ -/* - jQuery UI Sortable plugin wrapper - - @param [ui-sortable] {object} Options to pass to $.fn.sortable() merged onto ui.config - */ -angular.module('ui.sortable', []) - .value('uiSortableConfig',{}) - .directive('uiSortable', [ 'uiSortableConfig', - function(uiSortableConfig) { - return { - require: '?ngModel', - link: function(scope, element, attrs, ngModel) { - - function combineCallbacks(first,second){ - if( second && (typeof second === "function") ){ - return function(e,ui){ - first(e,ui); - second(e,ui); - }; - } - return first; - } - - var opts = {}; - - var callbacks = { - receive: null, - remove:null, - start:null, - stop:null, - update:null - }; - - angular.extend(opts, uiSortableConfig); - - if (ngModel) { - - ngModel.$render = function() { - element.sortable( "refresh" ); - }; - - callbacks.start = function(e, ui) { - // Save position of dragged item - ui.item.sortable = { index: ui.item.index() }; - }; - - callbacks.update = function(e, ui) { - // For some reason the reference to ngModel in stop() is wrong - ui.item.sortable.resort = ngModel; - }; - - callbacks.receive = function(e, ui) { - ui.item.sortable.relocate = true; - // added item to array into correct position and set up flag - ngModel.$modelValue.splice(ui.item.index(), 0, ui.item.sortable.moved); - }; - - callbacks.remove = function(e, ui) { - // copy data into item - if (ngModel.$modelValue.length === 1) { - ui.item.sortable.moved = ngModel.$modelValue.splice(0, 1)[0]; - } else { - ui.item.sortable.moved = ngModel.$modelValue.splice(ui.item.sortable.index, 1)[0]; - } - }; - - callbacks.stop = function(e, ui) { - // digest all prepared changes - if (ui.item.sortable.resort && !ui.item.sortable.relocate) { - - // Fetch saved and current position of dropped element - var end, start; - start = ui.item.sortable.index; - end = ui.item.index(); - - // Reorder array and apply change to scope - ui.item.sortable.resort.$modelValue.splice(end, 0, ui.item.sortable.resort.$modelValue.splice(start, 1)[0]); - - } - if (ui.item.sortable.resort || ui.item.sortable.relocate) { - scope.$apply(); - } - }; - - } - - - scope.$watch(attrs.uiSortable, function(newVal, oldVal){ - angular.forEach(newVal, function(value, key){ - - if( callbacks[key] ){ - // wrap the callback - value = combineCallbacks( callbacks[key], value ); - } - - element.sortable('option', key, value); - }); - }, true); - - angular.forEach(callbacks, function(value, key ){ - - opts[key] = combineCallbacks(value, opts[key]); - }); - - // Create sortable - - element.sortable(opts); - } - }; - } - ]); \ No newline at end of file diff --git a/app/scripts/base/angular.js b/app/scripts/base/angular.js deleted file mode 100644 index 140682e4..00000000 --- a/app/scripts/base/angular.js +++ /dev/null @@ -1,17902 +0,0 @@ -/** - * @license AngularJS v1.2.0rc1 - * (c) 2010-2012 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, document, undefined) {'use strict'; - -/** - * @description - * - * This object provides a utility for producing rich Error messages within - * Angular. It can be called as follows: - * - * var exampleMinErr = minErr('example'); - * throw exampleMinErr('one', 'This {0} is {1}', foo, bar); - * - * The above creates an instance of minErr in the example namespace. The - * resulting error will have a namespaced error code of example.one. The - * resulting error will replace {0} with the value of foo, and {1} with the - * value of bar. The object is not restricted in the number of arguments it can - * take. - * - * If fewer arguments are specified than necessary for interpolation, the extra - * interpolation markers will be preserved in the final string. - * - * Since data will be parsed statically during a build step, some restrictions - * are applied with respect to how minErr instances are created and called. - * Instances should have names of the form namespaceMinErr for a minErr created - * using minErr('namespace') . Error codes, namespaces and template strings - * should all be static strings, not variables or general expressions. - * - * @param {string} module The namespace to use for the new minErr instance. - * @returns {function(string, string, ...): Error} instance - */ - -function minErr(module) { - return function () { - var prefix = '[' + (module ? module + ':' : '') + arguments[0] + '] ', - template = arguments[1], - templateArgs = arguments, - message; - - message = prefix + template.replace(/\{\d+\}/g, function (match) { - var index = +match.slice(1, -1), arg; - - if (index + 2 < templateArgs.length) { - arg = templateArgs[index + 2]; - if (isFunction(arg)) { - return arg.toString().replace(/ ?\{[\s\S]*$/, ''); - } else if (isUndefined(arg)) { - return 'undefined'; - } else if (!isString(arg)) { - return toJson(arg); - } - return arg; - } - return match; - }); - - return new Error(message); - }; -} - -//////////////////////////////////// - -/** - * hasOwnProperty may be overwritten by a property of the same name, or entirely - * absent from an object that does not inherit Object.prototype; this copy is - * used instead - */ -var hasOwnPropertyFn = Object.prototype.hasOwnProperty; -var hasOwnPropertyLocal = function(obj, key) { - return hasOwnPropertyFn.call(obj, key); -}; - -/** - * @ngdoc function - * @name angular.lowercase - * @function - * - * @description Converts the specified string to lowercase. - * @param {string} string String to be converted to lowercase. - * @returns {string} Lowercased string. - */ -var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;}; - - -/** - * @ngdoc function - * @name angular.uppercase - * @function - * - * @description Converts the specified string to uppercase. - * @param {string} string String to be converted to uppercase. - * @returns {string} Uppercased string. - */ -var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;}; - - -var manualLowercase = function(s) { - return isString(s) - ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);}) - : s; -}; -var manualUppercase = function(s) { - return isString(s) - ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);}) - : s; -}; - - -// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish -// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods -// with correct but slower alternatives. -if ('i' !== 'I'.toLowerCase()) { - lowercase = manualLowercase; - uppercase = manualUppercase; -} - - -var /** holds major version number for IE or NaN for real browsers */ - msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]), - jqLite, // delay binding since jQuery could be loaded after us. - jQuery, // delay binding - slice = [].slice, - push = [].push, - toString = Object.prototype.toString, - ngMinErr = minErr('ng'), - - - _angular = window.angular, - /** @name angular */ - angular = window.angular || (window.angular = {}), - angularModule, - nodeName_, - uid = ['0', '0', '0']; - -/** - * @private - * @param {*} obj - * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, ...) - */ -function isArrayLike(obj) { - if (obj == null || isWindow(obj)) { - return false; - } - - var length = obj.length; - - if (obj.nodeType === 1 && length) { - return true; - } - - return isArray(obj) || !isFunction(obj) && ( - length === 0 || typeof length === "number" && length > 0 && (length - 1) in obj - ); -} - -/** - * @ngdoc function - * @name angular.forEach - * @function - * - * @description - * Invokes the `iterator` function once for each item in `obj` collection, which can be either an - * object or an array. The `iterator` function is invoked with `iterator(value, key)`, where `value` - * is the value of an object property or an array element and `key` is the object property key or - * array element index. Specifying a `context` for the function is optional. - * - * Note: this function was previously known as `angular.foreach`. - * - 

-     var values = {name: 'misko', gender: 'male'};
-     var log = [];
-     angular.forEach(values, function(value, key){
-       this.push(key + ': ' + value);
-     }, log);
-     expect(log).toEqual(['name: misko', 'gender:male']);
-
- * - * @param {Object|Array} obj Object to iterate over. - * @param {Function} iterator Iterator function. - * @param {Object=} context Object to become context (`this`) for the iterator function. - * @returns {Object|Array} Reference to `obj`. - */ -function forEach(obj, iterator, context) { - var key; - if (obj) { - if (isFunction(obj)){ - for (key in obj) { - if (key != 'prototype' && key != 'length' && key != 'name' && obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key); - } - } - } else if (obj.forEach && obj.forEach !== forEach) { - obj.forEach(iterator, context); - } else if (isArrayLike(obj)) { - for (key = 0; key < obj.length; key++) - iterator.call(context, obj[key], key); - } else { - for (key in obj) { - if (obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key); - } - } - } - } - return obj; -} - -function sortedKeys(obj) { - var keys = []; - for (var key in obj) { - if (obj.hasOwnProperty(key)) { - keys.push(key); - } - } - return keys.sort(); -} - -function forEachSorted(obj, iterator, context) { - var keys = sortedKeys(obj); - for ( var i = 0; i < keys.length; i++) { - iterator.call(context, obj[keys[i]], keys[i]); - } - return keys; -} - - -/** - * when using forEach the params are value, key, but it is often useful to have key, value. - * @param {function(string, *)} iteratorFn - * @returns {function(*, string)} - */ -function reverseParams(iteratorFn) { - return function(value, key) { iteratorFn(key, value) }; -} - -/** - * A consistent way of creating unique IDs in angular. The ID is a sequence of alpha numeric - * characters such as '012ABC'. The reason why we are not using simply a number counter is that - * the number string gets longer over time, and it can also overflow, where as the nextId - * will grow much slower, it is a string, and it will never overflow. - * - * @returns an unique alpha-numeric string - */ -function nextUid() { - var index = uid.length; - var digit; - - while(index) { - index--; - digit = uid[index].charCodeAt(0); - if (digit == 57 /*'9'*/) { - uid[index] = 'A'; - return uid.join(''); - } - if (digit == 90 /*'Z'*/) { - uid[index] = '0'; - } else { - uid[index] = String.fromCharCode(digit + 1); - return uid.join(''); - } - } - uid.unshift('0'); - return uid.join(''); -} - - -/** - * Set or clear the hashkey for an object. - * @param obj object - * @param h the hashkey (!truthy to delete the hashkey) - */ -function setHashKey(obj, h) { - if (h) { - obj.$$hashKey = h; - } - else { - delete obj.$$hashKey; - } -} - -/** - * @ngdoc function - * @name angular.extend - * @function - * - * @description - * Extends the destination object `dst` by copying all of the properties from the `src` object(s) - * to `dst`. You can specify multiple `src` objects. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @returns {Object} Reference to `dst`. - */ -function extend(dst) { - var h = dst.$$hashKey; - forEach(arguments, function(obj){ - if (obj !== dst) { - forEach(obj, function(value, key){ - dst[key] = value; - }); - } - }); - - setHashKey(dst,h); - return dst; -} - -function int(str) { - return parseInt(str, 10); -} - - -function inherit(parent, extra) { - return extend(new (extend(function() {}, {prototype:parent}))(), extra); -} - -/** - * @ngdoc function - * @name angular.noop - * @function - * - * @description - * A function that performs no operations. This function can be useful when writing code in the - * functional style. - 
-     function foo(callback) {
-       var result = calculateResult();
-       (callback || angular.noop)(result);
-     }
-
- */ -function noop() {} -noop.$inject = []; - - -/** - * @ngdoc function - * @name angular.identity - * @function - * - * @description - * A function that returns its first argument. This function is useful when writing code in the - * functional style. - * - 
-     function transformer(transformationFn, value) {
-       return (transformationFn || angular.identity)(value);
-     };
-
- */ -function identity($) {return $;} -identity.$inject = []; - - -function valueFn(value) {return function() {return value;};} - -/** - * @ngdoc function - * @name angular.isUndefined - * @function - * - * @description - * Determines if a reference is undefined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is undefined. - */ -function isUndefined(value){return typeof value == 'undefined';} - - -/** - * @ngdoc function - * @name angular.isDefined - * @function - * - * @description - * Determines if a reference is defined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is defined. - */ -function isDefined(value){return typeof value != 'undefined';} - - -/** - * @ngdoc function - * @name angular.isObject - * @function - * - * @description - * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not - * considered to be objects. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Object` but not `null`. - */ -function isObject(value){return value != null && typeof value == 'object';} - - -/** - * @ngdoc function - * @name angular.isString - * @function - * - * @description - * Determines if a reference is a `String`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `String`. - */ -function isString(value){return typeof value == 'string';} - - -/** - * @ngdoc function - * @name angular.isNumber - * @function - * - * @description - * Determines if a reference is a `Number`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Number`. - */ -function isNumber(value){return typeof value == 'number';} - - -/** - * @ngdoc function - * @name angular.isDate - * @function - * - * @description - * Determines if a value is a date. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Date`. - */ -function isDate(value){ - return toString.apply(value) == '[object Date]'; -} - - -/** - * @ngdoc function - * @name angular.isArray - * @function - * - * @description - * Determines if a reference is an `Array`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Array`. - */ -function isArray(value) { - return toString.apply(value) == '[object Array]'; -} - - -/** - * @ngdoc function - * @name angular.isFunction - * @function - * - * @description - * Determines if a reference is a `Function`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Function`. - */ -function isFunction(value){return typeof value == 'function';} - - -/** - * Determines if a value is a regular expression object. - * - * @private - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `RegExp`. - */ -function isRegExp(value) { - return toString.apply(value) == '[object RegExp]'; -} - - -/** - * Checks if `obj` is a window object. - * - * @private - * @param {*} obj Object to check - * @returns {boolean} True if `obj` is a window obj. - */ -function isWindow(obj) { - return obj && obj.document && obj.location && obj.alert && obj.setInterval; -} - - -function isScope(obj) { - return obj && obj.$evalAsync && obj.$watch; -} - - -function isFile(obj) { - return toString.apply(obj) === '[object File]'; -} - - -function isBoolean(value) { - return typeof value == 'boolean'; -} - - -var trim = (function() { - // native trim is way faster: http://jsperf.com/angular-trim-test - // but IE doesn't have it... :-( - // TODO: we should move this into IE/ES5 polyfill - if (!String.prototype.trim) { - return function(value) { - return isString(value) ? value.replace(/^\s*/, '').replace(/\s*$/, '') : value; - }; - } - return function(value) { - return isString(value) ? value.trim() : value; - }; -})(); - - -/** - * @ngdoc function - * @name angular.isElement - * @function - * - * @description - * Determines if a reference is a DOM element (or wrapped jQuery element). - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element). - */ -function isElement(node) { - return node && - (node.nodeName // we are a direct element - || (node.on && node.find)); // we have an on and find method part of jQuery API -} - -/** - * @param str 'key1,key2,...' - * @returns {object} in the form of {key1:true, key2:true, ...} - */ -function makeMap(str){ - var obj = {}, items = str.split(","), i; - for ( i = 0; i < items.length; i++ ) - obj[ items[i] ] = true; - return obj; -} - - -if (msie < 9) { - nodeName_ = function(element) { - element = element.nodeName ? element : element[0]; - return (element.scopeName && element.scopeName != 'HTML') - ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName; - }; -} else { - nodeName_ = function(element) { - return element.nodeName ? element.nodeName : element[0].nodeName; - }; -} - - -function map(obj, iterator, context) { - var results = []; - forEach(obj, function(value, index, list) { - results.push(iterator.call(context, value, index, list)); - }); - return results; -} - - -/** - * @description - * Determines the number of elements in an array, the number of properties an object has, or - * the length of a string. - * - * Note: This function is used to augment the Object type in Angular expressions. See - * {@link angular.Object} for more information about Angular arrays. - * - * @param {Object|Array|string} obj Object, array, or string to inspect. - * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object - * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array. - */ -function size(obj, ownPropsOnly) { - var size = 0, key; - - if (isArray(obj) || isString(obj)) { - return obj.length; - } else if (isObject(obj)){ - for (key in obj) - if (!ownPropsOnly || obj.hasOwnProperty(key)) - size++; - } - - return size; -} - - -function includes(array, obj) { - return indexOf(array, obj) != -1; -} - -function indexOf(array, obj) { - if (array.indexOf) return array.indexOf(obj); - - for ( var i = 0; i < array.length; i++) { - if (obj === array[i]) return i; - } - return -1; -} - -function arrayRemove(array, value) { - var index = indexOf(array, value); - if (index >=0) - array.splice(index, 1); - return value; -} - -function isLeafNode (node) { - if (node) { - switch (node.nodeName) { - case "OPTION": - case "PRE": - case "TITLE": - return true; - } - } - return false; -} - -/** - * @ngdoc function - * @name angular.copy - * @function - * - * @description - * Creates a deep copy of `source`, which should be an object or an array. - * - * * If no destination is supplied, a copy of the object or array is created. - * * If a destination is provided, all of its elements (for array) or properties (for objects) - * are deleted and then all elements/properties from the source are copied to it. - * * If `source` is not an object or array, `source` is returned. - * - * Note: this function is used to augment the Object type in Angular expressions. See - * {@link ng.$filter} for more information about Angular arrays. - * - * @param {*} source The source that will be used to make a copy. - * Can be any type, including primitives, `null`, and `undefined`. - * @param {(Object|Array)=} destination Destination into which the source is copied. If - * provided, must be of the same type as `source`. - * @returns {*} The copy or updated `destination`, if `destination` was specified. - */ -function copy(source, destination){ - if (isWindow(source) || isScope(source)) { - throw ngMinErr('cpws', "Can't copy! Making copies of Window or Scope instances is not supported."); - } - - if (!destination) { - destination = source; - if (source) { - if (isArray(source)) { - destination = copy(source, []); - } else if (isDate(source)) { - destination = new Date(source.getTime()); - } else if (isRegExp(source)) { - destination = new RegExp(source.source); - } else if (isObject(source)) { - destination = copy(source, {}); - } - } - } else { - if (source === destination) throw ngMinErr('cpi', "Can't copy! Source and destination are identical."); - if (isArray(source)) { - destination.length = 0; - for ( var i = 0; i < source.length; i++) { - destination.push(copy(source[i])); - } - } else { - var h = destination.$$hashKey; - forEach(destination, function(value, key){ - delete destination[key]; - }); - for ( var key in source) { - destination[key] = copy(source[key]); - } - setHashKey(destination,h); - } - } - return destination; -} - -/** - * Create a shallow copy of an object - */ -function shallowCopy(src, dst) { - dst = dst || {}; - - for(var key in src) { - if (src.hasOwnProperty(key) && key.substr(0, 2) !== '$$') { - dst[key] = src[key]; - } - } - - return dst; -} - - -/** - * @ngdoc function - * @name angular.equals - * @function - * - * @description - * Determines if two objects or two values are equivalent. Supports value types, regular expressions, arrays and - * objects. - * - * Two objects or values are considered equivalent if at least one of the following is true: - * - * * Both objects or values pass `===` comparison. - * * Both objects or values are of the same type and all of their properties pass `===` comparison. - * * Both values are NaN. (In JavasScript, NaN == NaN => false. But we consider two NaN as equal) - * * Both values represent the same regular expression (In JavasScript, - * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual - * representation matches). - * - * During a property comparison, properties of `function` type and properties with names - * that begin with `$` are ignored. - * - * Scope and DOMWindow objects are being compared only by identify (`===`). - * - * @param {*} o1 Object or value to compare. - * @param {*} o2 Object or value to compare. - * @returns {boolean} True if arguments are equal. - */ -function equals(o1, o2) { - if (o1 === o2) return true; - if (o1 === null || o2 === null) return false; - if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN - var t1 = typeof o1, t2 = typeof o2, length, key, keySet; - if (t1 == t2) { - if (t1 == 'object') { - if (isArray(o1)) { - if (!isArray(o2)) return false; - if ((length = o1.length) == o2.length) { - for(key=0; key 2 ? sliceArgs(arguments, 2) : []; - if (isFunction(fn) && !(fn instanceof RegExp)) { - return curryArgs.length - ? function() { - return arguments.length - ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0))) - : fn.apply(self, curryArgs); - } - : function() { - return arguments.length - ? fn.apply(self, arguments) - : fn.call(self); - }; - } else { - // in IE, native methods are not functions so they cannot be bound (note: they don't need to be) - return fn; - } -} - - -function toJsonReplacer(key, value) { - var val = value; - - if (/^\$+/.test(key)) { - val = undefined; - } else if (isWindow(value)) { - val = '$WINDOW'; - } else if (value && document === value) { - val = '$DOCUMENT'; - } else if (isScope(value)) { - val = '$SCOPE'; - } - - return val; -} - - -/** - * @ngdoc function - * @name angular.toJson - * @function - * - * @description - * Serializes input into a JSON-formatted string. Properties with leading $ characters will be - * stripped since angular uses this notation internally. - * - * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON. - * @param {boolean=} pretty If set to true, the JSON output will contain newlines and whitespace. - * @returns {string|undefined} JSON-ified string representing `obj`. - */ -function toJson(obj, pretty) { - if (typeof obj === 'undefined') return undefined; - return JSON.stringify(obj, toJsonReplacer, pretty ? ' ' : null); -} - - -/** - * @ngdoc function - * @name angular.fromJson - * @function - * - * @description - * Deserializes a JSON string. - * - * @param {string} json JSON string to deserialize. - * @returns {Object|Array|Date|string|number} Deserialized thingy. - */ -function fromJson(json) { - return isString(json) - ? JSON.parse(json) - : json; -} - - -function toBoolean(value) { - if (value && value.length !== 0) { - var v = lowercase("" + value); - value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == 'n' || v == '[]'); - } else { - value = false; - } - return value; -} - -/** - * @returns {string} Returns the string representation of the element. - */ -function startingTag(element) { - element = jqLite(element).clone(); - try { - // turns out IE does not let you set .html() on elements which - // are not allowed to have children. So we just ignore it. - element.html(''); - } catch(e) {} - // As Per DOM Standards - var TEXT_NODE = 3; - var elemHtml = jqLite('
').append(element).html(); - try { - return element[0].nodeType === TEXT_NODE ? lowercase(elemHtml) : - elemHtml. - match(/^(<[^>]+>)/)[1]. - replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); }); - } catch(e) { - return lowercase(elemHtml); - } - -} - - -///////////////////////////////////////////////// - -/** - * Tries to decode the URI component without throwing an exception. - * - * @private - * @param str value potential URI component to check. - * @returns {boolean} True if `value` can be decoded - * with the decodeURIComponent function. - */ -function tryDecodeURIComponent(value) { - try { - return decodeURIComponent(value); - } catch(e) { - // Ignore any invalid uri component - } -} - - -/** - * Parses an escaped url query string into key-value pairs. - * @returns Object.<(string|boolean)> - */ -function parseKeyValue(/**string*/keyValue) { - var obj = {}, key_value, key; - forEach((keyValue || "").split('&'), function(keyValue){ - if ( keyValue ) { - key_value = keyValue.split('='); - key = tryDecodeURIComponent(key_value[0]); - if ( isDefined(key) ) { - var val = isDefined(key_value[1]) ? tryDecodeURIComponent(key_value[1]) : true; - if (!obj[key]) { - obj[key] = val; - } else if(isArray(obj[key])) { - obj[key].push(val); - } else { - obj[key] = [obj[key],val]; - } - } - } - }); - return obj; -} - -function toKeyValue(obj) { - var parts = []; - forEach(obj, function(value, key) { - if (isArray(value)) { - forEach(value, function(arrayValue) { - parts.push(encodeUriQuery(key, true) + (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); - }); - } else { - parts.push(encodeUriQuery(key, true) + (value === true ? '' : '=' + encodeUriQuery(value, true))); - } - }); - return parts.length ? parts.join('&') : ''; -} - - -/** - * We need our custom method because encodeURIComponent is too aggressive and doesn't follow - * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path - * segments: - * segment = *pchar - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * pct-encoded = "%" HEXDIG HEXDIG - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriSegment(val) { - return encodeUriQuery(val, true). - replace(/%26/gi, '&'). - replace(/%3D/gi, '='). - replace(/%2B/gi, '+'); -} - - -/** - * This method is intended for encoding *key* or *value* parts of query component. We need a custom - * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be - * encoded per http://tools.ietf.org/html/rfc3986: - * query = *( pchar / "/" / "?" ) - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * pct-encoded = "%" HEXDIG HEXDIG - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriQuery(val, pctEncodeSpaces) { - return encodeURIComponent(val). - replace(/%40/gi, '@'). - replace(/%3A/gi, ':'). - replace(/%24/g, '$'). - replace(/%2C/gi, ','). - replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); -} - - -/** - * @ngdoc directive - * @name ng.directive:ngApp - * - * @element ANY - * @param {angular.Module} ngApp an optional application - * {@link angular.module module} name to load. - * - * @description - * - * Use this directive to auto-bootstrap an application. Only - * one ngApp directive can be used per HTML document. The directive - * designates the root of the application and is typically placed - * at the root of the page. - * - * The first ngApp found in the document will be auto-bootstrapped. To use multiple applications in an - * HTML document you must manually bootstrap them using {@link angular.bootstrap}. - * Applications cannot be nested. - * - * In the example below if the `ngApp` directive would not be placed - * on the `html` element then the document would not be compiled - * and the `{{ 1+2 }}` would not be resolved to `3`. - * - * `ngApp` is the easiest way to bootstrap an application. - * - - - I can add: 1 + 2 = {{ 1+2 }} - - - * - */ -function angularInit(element, bootstrap) { - var elements = [element], - appElement, - module, - names = ['ng:app', 'ng-app', 'x-ng-app', 'data-ng-app'], - NG_APP_CLASS_REGEXP = /\sng[:\-]app(:\s*([\w\d_]+);?)?\s/; - - function append(element) { - element && elements.push(element); - } - - forEach(names, function(name) { - names[name] = true; - append(document.getElementById(name)); - name = name.replace(':', '\\:'); - if (element.querySelectorAll) { - forEach(element.querySelectorAll('.' + name), append); - forEach(element.querySelectorAll('.' + name + '\\:'), append); - forEach(element.querySelectorAll('[' + name + ']'), append); - } - }); - - forEach(elements, function(element) { - if (!appElement) { - var className = ' ' + element.className + ' '; - var match = NG_APP_CLASS_REGEXP.exec(className); - if (match) { - appElement = element; - module = (match[2] || '').replace(/\s+/g, ','); - } else { - forEach(element.attributes, function(attr) { - if (!appElement && names[attr.name]) { - appElement = element; - module = attr.value; - } - }); - } - } - }); - if (appElement) { - bootstrap(appElement, module ? [module] : []); - } -} - -/** - * @ngdoc function - * @name angular.bootstrap - * @description - * Use this function to manually start up angular application. - * - * See: {@link guide/bootstrap Bootstrap} - * - * Note that ngScenario-based end-to-end tests cannot use this function to bootstrap manually. - * They must use {@link api/ng.directive:ngApp ngApp}. - * - * @param {Element} element DOM element which is the root of angular application. - * @param {Array=} modules an array of module declarations. See: {@link angular.module modules} - * @returns {AUTO.$injector} Returns the newly created injector for this app. - */ -function bootstrap(element, modules) { - var doBootstrap = function() { - element = jqLite(element); - - if (element.injector()) { - var tag = (element[0] === document) ? 'document' : startingTag(element); - throw ngMinErr('btstrpd', "App Already Bootstrapped with this Element '{0}'", tag); - } - - modules = modules || []; - modules.unshift(['$provide', function($provide) { - $provide.value('$rootElement', element); - }]); - modules.unshift('ng'); - var injector = createInjector(modules); - injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', '$animate', - function(scope, element, compile, injector, animate) { - scope.$apply(function() { - element.data('$injector', injector); - compile(element)(scope); - }); - animate.enabled(true); - }] - ); - return injector; - }; - - var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/; - - if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) { - return doBootstrap(); - } - - window.name = window.name.replace(NG_DEFER_BOOTSTRAP, ''); - angular.resumeBootstrap = function(extraModules) { - forEach(extraModules, function(module) { - modules.push(module); - }); - doBootstrap(); - }; -} - -var SNAKE_CASE_REGEXP = /[A-Z]/g; -function snake_case(name, separator){ - separator = separator || '_'; - return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { - return (pos ? separator : '') + letter.toLowerCase(); - }); -} - -function bindJQuery() { - // bind to jQuery if present; - jQuery = window.jQuery; - // reset to jQuery or default to us. - if (jQuery) { - jqLite = jQuery; - extend(jQuery.fn, { - scope: JQLitePrototype.scope, - controller: JQLitePrototype.controller, - injector: JQLitePrototype.injector, - inheritedData: JQLitePrototype.inheritedData - }); - // Method signature: JQLitePatchJQueryRemove(name, dispatchThis, filterElems, getterIfNoArguments) - JQLitePatchJQueryRemove('remove', true, true, false); - JQLitePatchJQueryRemove('empty', false, false, false); - JQLitePatchJQueryRemove('html', false, false, true); - } else { - jqLite = JQLite; - } - angular.element = jqLite; -} - -/** - * throw error if the argument is falsy. - */ -function assertArg(arg, name, reason) { - if (!arg) { - throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required")); - } - return arg; -} - -function assertArgFn(arg, name, acceptArrayAnnotation) { - if (acceptArrayAnnotation && isArray(arg)) { - arg = arg[arg.length - 1]; - } - - assertArg(isFunction(arg), name, 'not a function, got ' + - (arg && typeof arg == 'object' ? arg.constructor.name || 'Object' : typeof arg)); - return arg; -} - -/** - * Return the value accessible from the object by path. Any undefined traversals are ignored - * @param {Object} obj starting object - * @param {string} path path to traverse - * @param {boolean=true} bindFnToScope - * @returns value as accessible by path - */ -//TODO(misko): this function needs to be removed -function getter(obj, path, bindFnToScope) { - if (!path) return obj; - var keys = path.split('.'); - var key; - var lastInstance = obj; - var len = keys.length; - - for (var i = 0; i < len; i++) { - key = keys[i]; - if (obj) { - obj = (lastInstance = obj)[key]; - } - } - if (!bindFnToScope && isFunction(obj)) { - return bind(lastInstance, obj); - } - return obj; -} - -/** - * @ngdoc interface - * @name angular.Module - * @description - * - * Interface for configuring angular {@link angular.module modules}. - */ - -function setupModuleLoader(window) { - - function ensure(obj, name, factory) { - return obj[name] || (obj[name] = factory()); - } - - return ensure(ensure(window, 'angular', Object), 'module', function() { - /** @type {Object.} */ - var modules = {}; - - /** - * @ngdoc function - * @name angular.module - * @description - * - * The `angular.module` is a global place for creating and registering Angular modules. All - * modules (angular core or 3rd party) that should be available to an application must be - * registered using this mechanism. - * - * - * # Module - * - * A module is a collection of services, directives, filters, and configuration information. - * `angular.module` is used to configure the {@link AUTO.$injector $injector}. - * - * 
-     * // Create a new module
-     * var myModule = angular.module('myModule', []);
-     *
-     * // register a new service
-     * myModule.value('appName', 'MyCoolApp');
-     *
-     * // configure existing services inside initialization blocks.
-     * myModule.config(function($locationProvider) {
-     *   // Configure existing providers
-     *   $locationProvider.hashPrefix('!');
-     * });
-     *
- * - * Then you can create an injector and load your modules like this: - * - * 
-     * var injector = angular.injector(['ng', 'MyModule'])
-     *
- * - * However it's more likely that you'll just use - * {@link ng.directive:ngApp ngApp} or - * {@link angular.bootstrap} to simplify this process for you. - * - * @param {!string} name The name of the module to create or retrieve. - * @param {Array.=} requires If specified then new module is being created. If unspecified then the - * the module is being retrieved for further configuration. - * @param {Function} configFn Optional configuration function for the module. Same as - * {@link angular.Module#config Module#config()}. - * @returns {module} new module with the {@link angular.Module} api. - */ - return function module(name, requires, configFn) { - if (requires && modules.hasOwnProperty(name)) { - modules[name] = null; - } - return ensure(modules, name, function() { - if (!requires) { - throw minErr('$injector')('nomod', "Module '{0}' is not available! You either misspelled the module name " + - "or forgot to load it. If registering a module ensure that you specify the dependencies as the second " + - "argument.", name); - } - - /** @type {!Array.>} */ - var invokeQueue = []; - - /** @type {!Array.} */ - var runBlocks = []; - - var config = invokeLater('$injector', 'invoke'); - - /** @type {angular.Module} */ - var moduleInstance = { - // Private state - _invokeQueue: invokeQueue, - _runBlocks: runBlocks, - - /** - * @ngdoc property - * @name angular.Module#requires - * @propertyOf angular.Module - * @returns {Array.} List of module names which must be loaded before this module. - * @description - * Holds the list of modules which the injector will load before the current module is loaded. - */ - requires: requires, - - /** - * @ngdoc property - * @name angular.Module#name - * @propertyOf angular.Module - * @returns {string} Name of the module. - * @description - */ - name: name, - - - /** - * @ngdoc method - * @name angular.Module#provider - * @methodOf angular.Module - * @param {string} name service name - * @param {Function} providerType Construction function for creating new instance of the service. - * @description - * See {@link AUTO.$provide#provider $provide.provider()}. - */ - provider: invokeLater('$provide', 'provider'), - - /** - * @ngdoc method - * @name angular.Module#factory - * @methodOf angular.Module - * @param {string} name service name - * @param {Function} providerFunction Function for creating new instance of the service. - * @description - * See {@link AUTO.$provide#factory $provide.factory()}. - */ - factory: invokeLater('$provide', 'factory'), - - /** - * @ngdoc method - * @name angular.Module#service - * @methodOf angular.Module - * @param {string} name service name - * @param {Function} constructor A constructor function that will be instantiated. - * @description - * See {@link AUTO.$provide#service $provide.service()}. - */ - service: invokeLater('$provide', 'service'), - - /** - * @ngdoc method - * @name angular.Module#value - * @methodOf angular.Module - * @param {string} name service name - * @param {*} object Service instance object. - * @description - * See {@link AUTO.$provide#value $provide.value()}. - */ - value: invokeLater('$provide', 'value'), - - /** - * @ngdoc method - * @name angular.Module#constant - * @methodOf angular.Module - * @param {string} name constant name - * @param {*} object Constant value. - * @description - * Because the constant are fixed, they get applied before other provide methods. - * See {@link AUTO.$provide#constant $provide.constant()}. - */ - constant: invokeLater('$provide', 'constant', 'unshift'), - - /** - * @ngdoc method - * @name angular.Module#animation - * @methodOf angular.Module - * @param {string} name animation name - * @param {Function} animationFactory Factory function for creating new instance of an animation. - * @description - * - * **NOTE**: animations are take effect only if the **ngAnimate** module is loaded. - * - * - * Defines an animation hook that can be later used with {@link ngAnimate.$animate $animate} service and - * directives that use this service. - * - * 
-           * module.animation('.animation-name', function($inject1, $inject2) {
-           *   return {
-           *     eventName : function(element, done) {
-           *       //code to run the animation
-           *       //once complete, then run done()
-           *       return function cancellationFunction(element) {
-           *         //code to cancel the animation
-           *       }
-           *     }
-           *   }
-           * })
-           *
- * - * See {@link ngAnimate.$animateProvider#register $animateProvider.register()} and - * {@link ngAnimate ngAnimate module} for more information. - */ - animation: invokeLater('$animateProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#filter - * @methodOf angular.Module - * @param {string} name Filter name. - * @param {Function} filterFactory Factory function for creating new instance of filter. - * @description - * See {@link ng.$filterProvider#register $filterProvider.register()}. - */ - filter: invokeLater('$filterProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#controller - * @methodOf angular.Module - * @param {string} name Controller name. - * @param {Function} constructor Controller constructor function. - * @description - * See {@link ng.$controllerProvider#register $controllerProvider.register()}. - */ - controller: invokeLater('$controllerProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#directive - * @methodOf angular.Module - * @param {string} name directive name - * @param {Function} directiveFactory Factory function for creating new instance of - * directives. - * @description - * See {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - directive: invokeLater('$compileProvider', 'directive'), - - /** - * @ngdoc method - * @name angular.Module#config - * @methodOf angular.Module - * @param {Function} configFn Execute this function on module load. Useful for service - * configuration. - * @description - * Use this method to register work which needs to be performed on module loading. - */ - config: config, - - /** - * @ngdoc method - * @name angular.Module#run - * @methodOf angular.Module - * @param {Function} initializationFn Execute this function after injector creation. - * Useful for application initialization. - * @description - * Use this method to register work which should be performed when the injector is done - * loading all modules. - */ - run: function(block) { - runBlocks.push(block); - return this; - } - }; - - if (configFn) { - config(configFn); - } - - return moduleInstance; - - /** - * @param {string} provider - * @param {string} method - * @param {String=} insertMethod - * @returns {angular.Module} - */ - function invokeLater(provider, method, insertMethod) { - return function() { - invokeQueue[insertMethod || 'push']([provider, method, arguments]); - return moduleInstance; - } - } - }); - }; - }); - -} - -/** - * @ngdoc property - * @name angular.version - * @description - * An object that contains information about the current AngularJS version. This object has the - * following properties: - * - * - `full` – `{string}` – Full version string, such as "0.9.18". - * - `major` – `{number}` – Major version number, such as "0". - * - `minor` – `{number}` – Minor version number, such as "9". - * - `dot` – `{number}` – Dot version number, such as "18". - * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". - */ -var version = { - full: '1.2.0rc1', // all of these placeholder strings will be replaced by grunt's - major: 1, // package task - minor: 2, - dot: 0, - codeName: 'spooky-giraffe' -}; - - -function publishExternalAPI(angular){ - extend(angular, { - 'bootstrap': bootstrap, - 'copy': copy, - 'extend': extend, - 'equals': equals, - 'element': jqLite, - 'forEach': forEach, - 'injector': createInjector, - 'noop':noop, - 'bind':bind, - 'toJson': toJson, - 'fromJson': fromJson, - 'identity':identity, - 'isUndefined': isUndefined, - 'isDefined': isDefined, - 'isString': isString, - 'isFunction': isFunction, - 'isObject': isObject, - 'isNumber': isNumber, - 'isElement': isElement, - 'isArray': isArray, - '$$minErr': minErr, - 'version': version, - 'isDate': isDate, - 'lowercase': lowercase, - 'uppercase': uppercase, - 'callbacks': {counter: 0} - }); - - angularModule = setupModuleLoader(window); - try { - angularModule('ngLocale'); - } catch (e) { - angularModule('ngLocale', []).provider('$locale', $LocaleProvider); - } - - angularModule('ng', ['ngLocale'], ['$provide', - function ngModule($provide) { - $provide.provider('$compile', $CompileProvider). - directive({ - a: htmlAnchorDirective, - input: inputDirective, - textarea: inputDirective, - form: formDirective, - script: scriptDirective, - select: selectDirective, - style: styleDirective, - option: optionDirective, - ngBind: ngBindDirective, - ngBindHtml: ngBindHtmlDirective, - ngBindTemplate: ngBindTemplateDirective, - ngClass: ngClassDirective, - ngClassEven: ngClassEvenDirective, - ngClassOdd: ngClassOddDirective, - ngCsp: ngCspDirective, - ngCloak: ngCloakDirective, - ngController: ngControllerDirective, - ngForm: ngFormDirective, - ngHide: ngHideDirective, - ngIf: ngIfDirective, - ngInclude: ngIncludeDirective, - ngInit: ngInitDirective, - ngNonBindable: ngNonBindableDirective, - ngPluralize: ngPluralizeDirective, - ngRepeat: ngRepeatDirective, - ngShow: ngShowDirective, - ngStyle: ngStyleDirective, - ngSwitch: ngSwitchDirective, - ngSwitchWhen: ngSwitchWhenDirective, - ngSwitchDefault: ngSwitchDefaultDirective, - ngOptions: ngOptionsDirective, - ngTransclude: ngTranscludeDirective, - ngModel: ngModelDirective, - ngList: ngListDirective, - ngChange: ngChangeDirective, - required: requiredDirective, - ngRequired: requiredDirective, - ngValue: ngValueDirective - }). - directive(ngAttributeAliasDirectives). - directive(ngEventDirectives); - $provide.provider({ - $anchorScroll: $AnchorScrollProvider, - $animate: $AnimateProvider, - $browser: $BrowserProvider, - $cacheFactory: $CacheFactoryProvider, - $controller: $ControllerProvider, - $document: $DocumentProvider, - $exceptionHandler: $ExceptionHandlerProvider, - $filter: $FilterProvider, - $interpolate: $InterpolateProvider, - $http: $HttpProvider, - $httpBackend: $HttpBackendProvider, - $location: $LocationProvider, - $log: $LogProvider, - $parse: $ParseProvider, - $rootScope: $RootScopeProvider, - $q: $QProvider, - $sce: $SceProvider, - $sceDelegate: $SceDelegateProvider, - $sniffer: $SnifferProvider, - $templateCache: $TemplateCacheProvider, - $timeout: $TimeoutProvider, - $window: $WindowProvider, - $$urlUtils: $$UrlUtilsProvider - }); - } - ]); -} - -////////////////////////////////// -//JQLite -////////////////////////////////// - -/** - * @ngdoc function - * @name angular.element - * @function - * - * @description - * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. - * `angular.element` can be either an alias for [jQuery](http://api.jquery.com/jQuery/) function, if - * jQuery is available, or a function that wraps the element or string in Angular's jQuery lite - * implementation (commonly referred to as jqLite). - * - * Real jQuery always takes precedence over jqLite, provided it was loaded before `DOMContentLoaded` - * event fired. - * - * jqLite is a tiny, API-compatible subset of jQuery that allows - * Angular to manipulate the DOM. jqLite implements only the most commonly needed functionality - * within a very small footprint, so only a subset of the jQuery API - methods, arguments and - * invocation styles - are supported. - * - * Note: All element references in Angular are always wrapped with jQuery or jqLite; they are never - * raw DOM references. - * - * ## Angular's jqLite - * Angular's lite version of jQuery provides only the following jQuery methods: - * - * - [addClass()](http://api.jquery.com/addClass/) - * - [after()](http://api.jquery.com/after/) - * - [append()](http://api.jquery.com/append/) - * - [attr()](http://api.jquery.com/attr/) - * - [bind()](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData - * - [children()](http://api.jquery.com/children/) - Does not support selectors - * - [clone()](http://api.jquery.com/clone/) - * - [contents()](http://api.jquery.com/contents/) - * - [css()](http://api.jquery.com/css/) - * - [data()](http://api.jquery.com/data/) - * - [eq()](http://api.jquery.com/eq/) - * - [find()](http://api.jquery.com/find/) - Limited to lookups by tag name - * - [hasClass()](http://api.jquery.com/hasClass/) - * - [html()](http://api.jquery.com/html/) - * - [next()](http://api.jquery.com/next/) - Does not support selectors - * - [on()](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData - * - [off()](http://api.jquery.com/off/) - Does not support namespaces or selectors - * - [parent()](http://api.jquery.com/parent/) - Does not support selectors - * - [prepend()](http://api.jquery.com/prepend/) - * - [prop()](http://api.jquery.com/prop/) - * - [ready()](http://api.jquery.com/ready/) - * - [remove()](http://api.jquery.com/remove/) - * - [removeAttr()](http://api.jquery.com/removeAttr/) - * - [removeClass()](http://api.jquery.com/removeClass/) - * - [removeData()](http://api.jquery.com/removeData/) - * - [replaceWith()](http://api.jquery.com/replaceWith/) - * - [text()](http://api.jquery.com/text/) - * - [toggleClass()](http://api.jquery.com/toggleClass/) - * - [triggerHandler()](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers. - * - [unbind()](http://api.jquery.com/off/) - Does not support namespaces - * - [val()](http://api.jquery.com/val/) - * - [wrap()](http://api.jquery.com/wrap/) - * - * ## jQuery/jqLite Extras - * Angular also provides the following additional methods and events to both jQuery and jqLite: - * - * ### Events - * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event - * on all DOM nodes being removed. This can be used to clean up and 3rd party bindings to the DOM - * element before it is removed. - * ### Methods - * - `controller(name)` - retrieves the controller of the current element or its parent. By default - * retrieves controller associated with the `ngController` directive. If `name` is provided as - * camelCase directive name, then the controller for this directive will be retrieved (e.g. - * `'ngModel'`). - * - `injector()` - retrieves the injector of the current element or its parent. - * - `scope()` - retrieves the {@link api/ng.$rootScope.Scope scope} of the current - * element or its parent. - * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top - * parent element is reached. - * - * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. - * @returns {Object} jQuery object. - */ - -var jqCache = JQLite.cache = {}, - jqName = JQLite.expando = 'ng-' + new Date().getTime(), - jqId = 1, - addEventListenerFn = (window.document.addEventListener - ? function(element, type, fn) {element.addEventListener(type, fn, false);} - : function(element, type, fn) {element.attachEvent('on' + type, fn);}), - removeEventListenerFn = (window.document.removeEventListener - ? function(element, type, fn) {element.removeEventListener(type, fn, false); } - : function(element, type, fn) {element.detachEvent('on' + type, fn); }); - -function jqNextId() { return ++jqId; } - - -var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; -var MOZ_HACK_REGEXP = /^moz([A-Z])/; -var jqLiteMinErr = minErr('jqLite'); - -/** - * Converts snake_case to camelCase. - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function camelCase(name) { - return name. - replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { - return offset ? letter.toUpperCase() : letter; - }). - replace(MOZ_HACK_REGEXP, 'Moz$1'); -} - -///////////////////////////////////////////// -// jQuery mutation patch -// -// In conjunction with bindJQuery intercepts all jQuery's DOM destruction apis and fires a -// $destroy event on all DOM nodes being removed. -// -///////////////////////////////////////////// - -function JQLitePatchJQueryRemove(name, dispatchThis, filterElems, getterIfNoArguments) { - var originalJqFn = jQuery.fn[name]; - originalJqFn = originalJqFn.$original || originalJqFn; - removePatch.$original = originalJqFn; - jQuery.fn[name] = removePatch; - - function removePatch(param) { - var list = filterElems && param ? [this.filter(param)] : [this], - fireEvent = dispatchThis, - set, setIndex, setLength, - element, childIndex, childLength, children; - - if (!getterIfNoArguments || param != null) { - while(list.length) { - set = list.shift(); - for(setIndex = 0, setLength = set.length; setIndex < setLength; setIndex++) { - element = jqLite(set[setIndex]); - if (fireEvent) { - element.triggerHandler('$destroy'); - } else { - fireEvent = !fireEvent; - } - for(childIndex = 0, childLength = (children = element.children()).length; - childIndex < childLength; - childIndex++) { - list.push(jQuery(children[childIndex])); - } - } - } - } - return originalJqFn.apply(this, arguments); - } -} - -///////////////////////////////////////////// -function JQLite(element) { - if (element instanceof JQLite) { - return element; - } - if (!(this instanceof JQLite)) { - if (isString(element) && element.charAt(0) != '<') { - throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element'); - } - return new JQLite(element); - } - - if (isString(element)) { - var div = document.createElement('div'); - // Read about the NoScope elements here: - // http://msdn.microsoft.com/en-us/library/ms533897(VS.85).aspx - div.innerHTML = '
 
' + element; // IE insanity to make NoScope elements work! - div.removeChild(div.firstChild); // remove the superfluous div - JQLiteAddNodes(this, div.childNodes); - var fragment = jqLite(document.createDocumentFragment()); - fragment.append(this); // detach the elements from the temporary DOM div. - } else { - JQLiteAddNodes(this, element); - } -} - -function JQLiteClone(element) { - return element.cloneNode(true); -} - -function JQLiteDealoc(element){ - JQLiteRemoveData(element); - for ( var i = 0, children = element.childNodes || []; i < children.length; i++) { - JQLiteDealoc(children[i]); - } -} - -function JQLiteOff(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument'); - - var events = JQLiteExpandoStore(element, 'events'), - handle = JQLiteExpandoStore(element, 'handle'); - - if (!handle) return; //no listeners registered - - if (isUndefined(type)) { - forEach(events, function(eventHandler, type) { - removeEventListenerFn(element, type, eventHandler); - delete events[type]; - }); - } else { - forEach(type.split(' '), function(type) { - if (isUndefined(fn)) { - removeEventListenerFn(element, type, events[type]); - delete events[type]; - } else { - arrayRemove(events[type] || [], fn); - } - }); - } -} - -function JQLiteRemoveData(element, name) { - var expandoId = element[jqName], - expandoStore = jqCache[expandoId]; - - if (expandoStore) { - if (name) { - delete jqCache[expandoId].data[name]; - return; - } - - if (expandoStore.handle) { - expandoStore.events.$destroy && expandoStore.handle({}, '$destroy'); - JQLiteOff(element); - } - delete jqCache[expandoId]; - element[jqName] = undefined; // ie does not allow deletion of attributes on elements. - } -} - -function JQLiteExpandoStore(element, key, value) { - var expandoId = element[jqName], - expandoStore = jqCache[expandoId || -1]; - - if (isDefined(value)) { - if (!expandoStore) { - element[jqName] = expandoId = jqNextId(); - expandoStore = jqCache[expandoId] = {}; - } - expandoStore[key] = value; - } else { - return expandoStore && expandoStore[key]; - } -} - -function JQLiteData(element, key, value) { - var data = JQLiteExpandoStore(element, 'data'), - isSetter = isDefined(value), - keyDefined = !isSetter && isDefined(key), - isSimpleGetter = keyDefined && !isObject(key); - - if (!data && !isSimpleGetter) { - JQLiteExpandoStore(element, 'data', data = {}); - } - - if (isSetter) { - data[key] = value; - } else { - if (keyDefined) { - if (isSimpleGetter) { - // don't create data in this case. - return data && data[key]; - } else { - extend(data, key); - } - } else { - return data; - } - } -} - -function JQLiteHasClass(element, selector) { - return ((" " + element.className + " ").replace(/[\n\t]/g, " "). - indexOf( " " + selector + " " ) > -1); -} - -function JQLiteRemoveClass(element, cssClasses) { - if (cssClasses) { - forEach(cssClasses.split(' '), function(cssClass) { - element.className = trim( - (" " + element.className + " ") - .replace(/[\n\t]/g, " ") - .replace(" " + trim(cssClass) + " ", " ") - ); - }); - } -} - -function JQLiteAddClass(element, cssClasses) { - if (cssClasses) { - forEach(cssClasses.split(' '), function(cssClass) { - if (!JQLiteHasClass(element, cssClass)) { - element.className = trim(element.className + ' ' + trim(cssClass)); - } - }); - } -} - -function JQLiteAddNodes(root, elements) { - if (elements) { - elements = (!elements.nodeName && isDefined(elements.length) && !isWindow(elements)) - ? elements - : [ elements ]; - for(var i=0; i < elements.length; i++) { - root.push(elements[i]); - } - } -} - -function JQLiteController(element, name) { - return JQLiteInheritedData(element, '$' + (name || 'ngController' ) + 'Controller'); -} - -function JQLiteInheritedData(element, name, value) { - element = jqLite(element); - - // if element is the document object work with the html element instead - // this makes $(document).scope() possible - if(element[0].nodeType == 9) { - element = element.find('html'); - } - - while (element.length) { - if ((value = element.data(name)) !== undefined) return value; - element = element.parent(); - } -} - -////////////////////////////////////////// -// Functions which are declared directly. -////////////////////////////////////////// -var JQLitePrototype = JQLite.prototype = { - ready: function(fn) { - var fired = false; - - function trigger() { - if (fired) return; - fired = true; - fn(); - } - - // check if document already is loaded - if (document.readyState === 'complete'){ - setTimeout(trigger); - } else { - this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9 - // we can not use jqLite since we are not done loading and jQuery could be loaded later. - JQLite(window).on('load', trigger); // fallback to window.onload for others - } - }, - toString: function() { - var value = []; - forEach(this, function(e){ value.push('' + e);}); - return '[' + value.join(', ') + ']'; - }, - - eq: function(index) { - return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); - }, - - length: 0, - push: push, - sort: [].sort, - splice: [].splice -}; - -////////////////////////////////////////// -// Functions iterating getter/setters. -// these functions return self on setter and -// value on get. -////////////////////////////////////////// -var BOOLEAN_ATTR = {}; -forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) { - BOOLEAN_ATTR[lowercase(value)] = value; -}); -var BOOLEAN_ELEMENTS = {}; -forEach('input,select,option,textarea,button,form,details'.split(','), function(value) { - BOOLEAN_ELEMENTS[uppercase(value)] = true; -}); - -function getBooleanAttrName(element, name) { - // check dom last since we will most likely fail on name - var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; - - // booleanAttr is here twice to minimize DOM access - return booleanAttr && BOOLEAN_ELEMENTS[element.nodeName] && booleanAttr; -} - -forEach({ - data: JQLiteData, - inheritedData: JQLiteInheritedData, - - scope: function(element) { - return JQLiteInheritedData(element, '$scope'); - }, - - controller: JQLiteController , - - injector: function(element) { - return JQLiteInheritedData(element, '$injector'); - }, - - removeAttr: function(element,name) { - element.removeAttribute(name); - }, - - hasClass: JQLiteHasClass, - - css: function(element, name, value) { - name = camelCase(name); - - if (isDefined(value)) { - element.style[name] = value; - } else { - var val; - - if (msie <= 8) { - // this is some IE specific weirdness that jQuery 1.6.4 does not sure why - val = element.currentStyle && element.currentStyle[name]; - if (val === '') val = 'auto'; - } - - val = val || element.style[name]; - - if (msie <= 8) { - // jquery weirdness :-/ - val = (val === '') ? undefined : val; - } - - return val; - } - }, - - attr: function(element, name, value){ - var lowercasedName = lowercase(name); - if (BOOLEAN_ATTR[lowercasedName]) { - if (isDefined(value)) { - if (!!value) { - element[name] = true; - element.setAttribute(name, lowercasedName); - } else { - element[name] = false; - element.removeAttribute(lowercasedName); - } - } else { - return (element[name] || - (element.attributes.getNamedItem(name)|| noop).specified) - ? lowercasedName - : undefined; - } - } else if (isDefined(value)) { - element.setAttribute(name, value); - } else if (element.getAttribute) { - // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code - // some elements (e.g. Document) don't have get attribute, so return undefined - var ret = element.getAttribute(name, 2); - // normalize non-existing attributes to undefined (as jQuery) - return ret === null ? undefined : ret; - } - }, - - prop: function(element, name, value) { - if (isDefined(value)) { - element[name] = value; - } else { - return element[name]; - } - }, - - text: (function() { - var NODE_TYPE_TEXT_PROPERTY = []; - if (msie < 9) { - NODE_TYPE_TEXT_PROPERTY[1] = 'innerText'; /** Element **/ - NODE_TYPE_TEXT_PROPERTY[3] = 'nodeValue'; /** Text **/ - } else { - NODE_TYPE_TEXT_PROPERTY[1] = /** Element **/ - NODE_TYPE_TEXT_PROPERTY[3] = 'textContent'; /** Text **/ - } - getText.$dv = ''; - return getText; - - function getText(element, value) { - var textProp = NODE_TYPE_TEXT_PROPERTY[element.nodeType] - if (isUndefined(value)) { - return textProp ? element[textProp] : ''; - } - element[textProp] = value; - } - })(), - - val: function(element, value) { - if (isUndefined(value)) { - if (nodeName_(element) === 'SELECT' && element.multiple) { - var result = []; - forEach(element.options, function (option) { - if (option.selected) { - result.push(option.value || option.text); - } - }); - return result.length === 0 ? null : result; - } - return element.value; - } - element.value = value; - }, - - html: function(element, value) { - if (isUndefined(value)) { - return element.innerHTML; - } - for (var i = 0, childNodes = element.childNodes; i < childNodes.length; i++) { - JQLiteDealoc(childNodes[i]); - } - element.innerHTML = value; - } -}, function(fn, name){ - /** - * Properties: writes return selection, reads return first value - */ - JQLite.prototype[name] = function(arg1, arg2) { - var i, key; - - // JQLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it - // in a way that survives minification. - if (((fn.length == 2 && (fn !== JQLiteHasClass && fn !== JQLiteController)) ? arg1 : arg2) === undefined) { - if (isObject(arg1)) { - - // we are a write, but the object properties are the key/values - for(i=0; i < this.length; i++) { - if (fn === JQLiteData) { - // data() takes the whole object in jQuery - fn(this[i], arg1); - } else { - for (key in arg1) { - fn(this[i], key, arg1[key]); - } - } - } - // return self for chaining - return this; - } else { - // we are a read, so read the first child. - var value = fn.$dv; - // Only if we have $dv do we iterate over all, otherwise it is just the first element. - var jj = value == undefined ? Math.min(this.length, 1) : this.length; - for (var j = 0; j < jj; j++) { - var nodeValue = fn(this[j], arg1, arg2); - value = value ? value + nodeValue : nodeValue; - } - return value; - } - } else { - // we are a write, so apply to all children - for(i=0; i < this.length; i++) { - fn(this[i], arg1, arg2); - } - // return self for chaining - return this; - } - }; -}); - -function createEventHandler(element, events) { - var eventHandler = function (event, type) { - if (!event.preventDefault) { - event.preventDefault = function() { - event.returnValue = false; //ie - }; - } - - if (!event.stopPropagation) { - event.stopPropagation = function() { - event.cancelBubble = true; //ie - }; - } - - if (!event.target) { - event.target = event.srcElement || document; - } - - if (isUndefined(event.defaultPrevented)) { - var prevent = event.preventDefault; - event.preventDefault = function() { - event.defaultPrevented = true; - prevent.call(event); - }; - event.defaultPrevented = false; - } - - event.isDefaultPrevented = function() { - return event.defaultPrevented || event.returnValue == false; - }; - - forEach(events[type || event.type], function(fn) { - fn.call(element, event); - }); - - // Remove monkey-patched methods (IE), - // as they would cause memory leaks in IE8. - if (msie <= 8) { - // IE7/8 does not allow to delete property on native object - event.preventDefault = null; - event.stopPropagation = null; - event.isDefaultPrevented = null; - } else { - // It shouldn't affect normal browsers (native methods are defined on prototype). - delete event.preventDefault; - delete event.stopPropagation; - delete event.isDefaultPrevented; - } - }; - eventHandler.elem = element; - return eventHandler; -} - -////////////////////////////////////////// -// Functions iterating traversal. -// These functions chain results into a single -// selector. -////////////////////////////////////////// -forEach({ - removeData: JQLiteRemoveData, - - dealoc: JQLiteDealoc, - - on: function onFn(element, type, fn, unsupported){ - if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters'); - - var events = JQLiteExpandoStore(element, 'events'), - handle = JQLiteExpandoStore(element, 'handle'); - - if (!events) JQLiteExpandoStore(element, 'events', events = {}); - if (!handle) JQLiteExpandoStore(element, 'handle', handle = createEventHandler(element, events)); - - forEach(type.split(' '), function(type){ - var eventFns = events[type]; - - if (!eventFns) { - if (type == 'mouseenter' || type == 'mouseleave') { - var contains = document.body.contains || document.body.compareDocumentPosition ? - function( a, b ) { - var adown = a.nodeType === 9 ? a.documentElement : a, - bup = b && b.parentNode; - return a === bup || !!( bup && bup.nodeType === 1 && ( - adown.contains ? - adown.contains( bup ) : - a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 - )); - } : - function( a, b ) { - if ( b ) { - while ( (b = b.parentNode) ) { - if ( b === a ) { - return true; - } - } - } - return false; - }; - - events[type] = []; - - // Refer to jQuery's implementation of mouseenter & mouseleave - // Read about mouseenter and mouseleave: - // http://www.quirksmode.org/js/events_mouse.html#link8 - var eventmap = { mouseleave : "mouseout", mouseenter : "mouseover"}; - - onFn(element, eventmap[type], function(event) { - var target = this, related = event.relatedTarget; - // For mousenter/leave call the handler if related is outside the target. - // NB: No relatedTarget if the mouse left/entered the browser window - if ( !related || (related !== target && !contains(target, related)) ){ - handle(event, type); - } - }); - - } else { - addEventListenerFn(element, type, handle); - events[type] = []; - } - eventFns = events[type] - } - eventFns.push(fn); - }); - }, - - off: JQLiteOff, - - replaceWith: function(element, replaceNode) { - var index, parent = element.parentNode; - JQLiteDealoc(element); - forEach(new JQLite(replaceNode), function(node){ - if (index) { - parent.insertBefore(node, index.nextSibling); - } else { - parent.replaceChild(node, element); - } - index = node; - }); - }, - - children: function(element) { - var children = []; - forEach(element.childNodes, function(element){ - if (element.nodeType === 1) - children.push(element); - }); - return children; - }, - - contents: function(element) { - return element.childNodes || []; - }, - - append: function(element, node) { - forEach(new JQLite(node), function(child){ - if (element.nodeType === 1 || element.nodeType === 11) { - element.appendChild(child); - } - }); - }, - - prepend: function(element, node) { - if (element.nodeType === 1) { - var index = element.firstChild; - forEach(new JQLite(node), function(child){ - element.insertBefore(child, index); - }); - } - }, - - wrap: function(element, wrapNode) { - wrapNode = jqLite(wrapNode)[0]; - var parent = element.parentNode; - if (parent) { - parent.replaceChild(wrapNode, element); - } - wrapNode.appendChild(element); - }, - - remove: function(element) { - JQLiteDealoc(element); - var parent = element.parentNode; - if (parent) parent.removeChild(element); - }, - - after: function(element, newElement) { - var index = element, parent = element.parentNode; - forEach(new JQLite(newElement), function(node){ - parent.insertBefore(node, index.nextSibling); - index = node; - }); - }, - - addClass: JQLiteAddClass, - removeClass: JQLiteRemoveClass, - - toggleClass: function(element, selector, condition) { - if (isUndefined(condition)) { - condition = !JQLiteHasClass(element, selector); - } - (condition ? JQLiteAddClass : JQLiteRemoveClass)(element, selector); - }, - - parent: function(element) { - var parent = element.parentNode; - return parent && parent.nodeType !== 11 ? parent : null; - }, - - next: function(element) { - if (element.nextElementSibling) { - return element.nextElementSibling; - } - - // IE8 doesn't have nextElementSibling - var elm = element.nextSibling; - while (elm != null && elm.nodeType !== 1) { - elm = elm.nextSibling; - } - return elm; - }, - - find: function(element, selector) { - return element.getElementsByTagName(selector); - }, - - clone: JQLiteClone, - - triggerHandler: function(element, eventName, eventData) { - var eventFns = (JQLiteExpandoStore(element, 'events') || {})[eventName]; - eventData = eventData || { - preventDefault: noop, - stopPropagation: noop - }; - - forEach(eventFns, function(fn) { - fn.call(element, eventData); - }); - } -}, function(fn, name){ - /** - * chaining functions - */ - JQLite.prototype[name] = function(arg1, arg2, arg3) { - var value; - for(var i=0; i < this.length; i++) { - if (value == undefined) { - value = fn(this[i], arg1, arg2, arg3); - if (value !== undefined) { - // any function which returns a value needs to be wrapped - value = jqLite(value); - } - } else { - JQLiteAddNodes(value, fn(this[i], arg1, arg2, arg3)); - } - } - return value == undefined ? this : value; - }; - - // bind legacy bind/unbind to on/off - JQLite.prototype.bind = JQLite.prototype.on; - JQLite.prototype.unbind = JQLite.prototype.off; -}); - -/** - * Computes a hash of an 'obj'. - * Hash of a: - * string is string - * number is number as string - * object is either result of calling $$hashKey function on the object or uniquely generated id, - * that is also assigned to the $$hashKey property of the object. - * - * @param obj - * @returns {string} hash string such that the same input will have the same hash string. - * The resulting string key is in 'type:hashKey' format. - */ -function hashKey(obj) { - var objType = typeof obj, - key; - - if (objType == 'object' && obj !== null) { - if (typeof (key = obj.$$hashKey) == 'function') { - // must invoke on object to keep the right this - key = obj.$$hashKey(); - } else if (key === undefined) { - key = obj.$$hashKey = nextUid(); - } - } else { - key = obj; - } - - return objType + ':' + key; -} - -/** - * HashMap which can use objects as keys - */ -function HashMap(array){ - forEach(array, this.put, this); -} -HashMap.prototype = { - /** - * Store key value pair - * @param key key to store can be any type - * @param value value to store can be any type - */ - put: function(key, value) { - this[hashKey(key)] = value; - }, - - /** - * @param key - * @returns the value for the key - */ - get: function(key) { - return this[hashKey(key)]; - }, - - /** - * Remove the key/value pair - * @param key - */ - remove: function(key) { - var value = this[key = hashKey(key)]; - delete this[key]; - return value; - } -}; - -/** - * @ngdoc function - * @name angular.injector - * @function - * - * @description - * Creates an injector function that can be used for retrieving services as well as for - * dependency injection (see {@link guide/di dependency injection}). - * - - * @param {Array.} modules A list of module functions or their aliases. See - * {@link angular.module}. The `ng` module must be explicitly added. - * @returns {function()} Injector function. See {@link AUTO.$injector $injector}. - * - * @example - * Typical usage - * 
- *   // create an injector
- *   var $injector = angular.injector(['ng']);
- *
- *   // use the injector to kick off your application
- *   // use the type inference to auto inject arguments, or use implicit injection
- *   $injector.invoke(function($rootScope, $compile, $document){
- *     $compile($document)($rootScope);
- *     $rootScope.$digest();
- *   });
- *
- */ - - -/** - * @ngdoc overview - * @name AUTO - * @description - * - * Implicit module which gets automatically added to each {@link AUTO.$injector $injector}. - */ - -var FN_ARGS = /^function\s*[^\(]*\(\s*([^\)]*)\)/m; -var FN_ARG_SPLIT = /,/; -var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; -var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; -var $injectorMinErr = minErr('$injector'); -function annotate(fn) { - var $inject, - fnText, - argDecl, - last; - - if (typeof fn == 'function') { - if (!($inject = fn.$inject)) { - $inject = []; - fnText = fn.toString().replace(STRIP_COMMENTS, ''); - argDecl = fnText.match(FN_ARGS); - forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg){ - arg.replace(FN_ARG, function(all, underscore, name){ - $inject.push(name); - }); - }); - fn.$inject = $inject; - } - } else if (isArray(fn)) { - last = fn.length - 1; - assertArgFn(fn[last], 'fn'); - $inject = fn.slice(0, last); - } else { - assertArgFn(fn, 'fn', true); - } - return $inject; -} - -/////////////////////////////////////// - -/** - * @ngdoc object - * @name AUTO.$injector - * @function - * - * @description - * - * `$injector` is used to retrieve object instances as defined by - * {@link AUTO.$provide provider}, instantiate types, invoke methods, - * and load modules. - * - * The following always holds true: - * - * 
- *   var $injector = angular.injector();
- *   expect($injector.get('$injector')).toBe($injector);
- *   expect($injector.invoke(function($injector){
- *     return $injector;
- *   }).toBe($injector);
- *
- * - * # Injection Function Annotation - * - * JavaScript does not have annotations, and annotations are needed for dependency injection. The - * following are all valid ways of annotating function with injection arguments and are equivalent. - * - * 
- *   // inferred (only works if code not minified/obfuscated)
- *   $injector.invoke(function(serviceA){});
- *
- *   // annotated
- *   function explicit(serviceA) {};
- *   explicit.$inject = ['serviceA'];
- *   $injector.invoke(explicit);
- *
- *   // inline
- *   $injector.invoke(['serviceA', function(serviceA){}]);
- *
- * - * ## Inference - * - * In JavaScript calling `toString()` on a function returns the function definition. The definition can then be - * parsed and the function arguments can be extracted. *NOTE:* This does not work with minification, and obfuscation - * tools since these tools change the argument names. - * - * ## `$inject` Annotation - * By adding a `$inject` property onto a function the injection parameters can be specified. - * - * ## Inline - * As an array of injection names, where the last item in the array is the function to call. - */ - -/** - * @ngdoc method - * @name AUTO.$injector#get - * @methodOf AUTO.$injector - * - * @description - * Return an instance of the service. - * - * @param {string} name The name of the instance to retrieve. - * @return {*} The instance. - */ - -/** - * @ngdoc method - * @name AUTO.$injector#invoke - * @methodOf AUTO.$injector - * - * @description - * Invoke the method and supply the method arguments from the `$injector`. - * - * @param {!function} fn The function to invoke. The function arguments come form the function annotation. - * @param {Object=} self The `this` for the invoked method. - * @param {Object=} locals Optional object. If preset then any argument names are read from this object first, before - * the `$injector` is consulted. - * @returns {*} the value returned by the invoked `fn` function. - */ - -/** - * @ngdoc method - * @name AUTO.$injector#has - * @methodOf AUTO.$injector - * - * @description - * Allows the user to query if the particular service exist. - * - * @param {string} Name of the service to query. - * @returns {boolean} returns true if injector has given service. - */ - -/** - * @ngdoc method - * @name AUTO.$injector#instantiate - * @methodOf AUTO.$injector - * @description - * Create a new instance of JS type. The method takes a constructor function invokes the new operator and supplies - * all of the arguments to the constructor function as specified by the constructor annotation. - * - * @param {function} Type Annotated constructor function. - * @param {Object=} locals Optional object. If preset then any argument names are read from this object first, before - * the `$injector` is consulted. - * @returns {Object} new instance of `Type`. - */ - -/** - * @ngdoc method - * @name AUTO.$injector#annotate - * @methodOf AUTO.$injector - * - * @description - * Returns an array of service names which the function is requesting for injection. This API is used by the injector - * to determine which services need to be injected into the function when the function is invoked. There are three - * ways in which the function can be annotated with the needed dependencies. - * - * # Argument names - * - * The simplest form is to extract the dependencies from the arguments of the function. This is done by converting - * the function into a string using `toString()` method and extracting the argument names. - * 
- *   // Given
- *   function MyController($scope, $route) {
- *     // ...
- *   }
- *
- *   // Then
- *   expect(injector.annotate(MyController)).toEqual(['$scope', '$route']);
- *
- * - * This method does not work with code minification / obfuscation. For this reason the following annotation strategies - * are supported. - * - * # The `$inject` property - * - * If a function has an `$inject` property and its value is an array of strings, then the strings represent names of - * services to be injected into the function. - * 
- *   // Given
- *   var MyController = function(obfuscatedScope, obfuscatedRoute) {
- *     // ...
- *   }
- *   // Define function dependencies
- *   MyController.$inject = ['$scope', '$route'];
- *
- *   // Then
- *   expect(injector.annotate(MyController)).toEqual(['$scope', '$route']);
- *
- * - * # The array notation - * - * It is often desirable to inline Injected functions and that's when setting the `$inject` property is very - * inconvenient. In these situations using the array notation to specify the dependencies in a way that survives - * minification is a better choice: - * - * 
- *   // We wish to write this (not minification / obfuscation safe)
- *   injector.invoke(function($compile, $rootScope) {
- *     // ...
- *   });
- *
- *   // We are forced to write break inlining
- *   var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) {
- *     // ...
- *   };
- *   tmpFn.$inject = ['$compile', '$rootScope'];
- *   injector.invoke(tmpFn);
- *
- *   // To better support inline function the inline annotation is supported
- *   injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) {
- *     // ...
- *   }]);
- *
- *   // Therefore
- *   expect(injector.annotate(
- *      ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}])
- *    ).toEqual(['$compile', '$rootScope']);
- *
- * - * @param {function|Array.} fn Function for which dependent service names need to be retrieved as described - * above. - * - * @returns {Array.} The names of the services which the function requires. - */ - - - - -/** - * @ngdoc object - * @name AUTO.$provide - * - * @description - * - * Use `$provide` to register new providers with the `$injector`. The providers are the factories for the instance. - * The providers share the same name as the instance they create with `Provider` suffixed to them. - * - * A provider is an object with a `$get()` method. The injector calls the `$get` method to create a new instance of - * a service. The Provider can have additional methods which would allow for configuration of the provider. - * - * 
- *   function GreetProvider() {
- *     var salutation = 'Hello';
- *
- *     this.salutation = function(text) {
- *       salutation = text;
- *     };
- *
- *     this.$get = function() {
- *       return function (name) {
- *         return salutation + ' ' + name + '!';
- *       };
- *     };
- *   }
- *
- *   describe('Greeter', function(){
- *
- *     beforeEach(module(function($provide) {
- *       $provide.provider('greet', GreetProvider);
- *     }));
- *
- *     it('should greet', inject(function(greet) {
- *       expect(greet('angular')).toEqual('Hello angular!');
- *     }));
- *
- *     it('should allow configuration of salutation', function() {
- *       module(function(greetProvider) {
- *         greetProvider.salutation('Ahoj');
- *       });
- *       inject(function(greet) {
- *         expect(greet('angular')).toEqual('Ahoj angular!');
- *       });
- *     });
- *
- */ - -/** - * @ngdoc method - * @name AUTO.$provide#provider - * @methodOf AUTO.$provide - * @description - * - * Register a provider for a service. The providers can be retrieved and can have additional configuration methods. - * - * @param {string} name The name of the instance. NOTE: the provider will be available under `name + 'Provider'` key. - * @param {(Object|function())} provider If the provider is: - * - * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using - * {@link AUTO.$injector#invoke $injector.invoke()} when an instance needs to be created. - * - `Constructor`: a new instance of the provider will be created using - * {@link AUTO.$injector#instantiate $injector.instantiate()}, then treated as `object`. - * - * @returns {Object} registered provider instance - */ - -/** - * @ngdoc method - * @name AUTO.$provide#factory - * @methodOf AUTO.$provide - * @description - * - * A short hand for configuring services if only `$get` method is required. - * - * @param {string} name The name of the instance. - * @param {function()} $getFn The $getFn for the instance creation. Internally this is a short hand for - * `$provide.provider(name, {$get: $getFn})`. - * @returns {Object} registered provider instance - */ - - -/** - * @ngdoc method - * @name AUTO.$provide#service - * @methodOf AUTO.$provide - * @description - * - * A short hand for registering service of given class. - * - * @param {string} name The name of the instance. - * @param {Function} constructor A class (constructor function) that will be instantiated. - * @returns {Object} registered provider instance - */ - - -/** - * @ngdoc method - * @name AUTO.$provide#value - * @methodOf AUTO.$provide - * @description - * - * A short hand for configuring services if the `$get` method is a constant. - * - * @param {string} name The name of the instance. - * @param {*} value The value. - * @returns {Object} registered provider instance - */ - - -/** - * @ngdoc method - * @name AUTO.$provide#constant - * @methodOf AUTO.$provide - * @description - * - * A constant value, but unlike {@link AUTO.$provide#value value} it can be injected - * into configuration function (other modules) and it is not interceptable by - * {@link AUTO.$provide#decorator decorator}. - * - * @param {string} name The name of the constant. - * @param {*} value The constant value. - * @returns {Object} registered instance - */ - - -/** - * @ngdoc method - * @name AUTO.$provide#decorator - * @methodOf AUTO.$provide - * @description - * - * Decoration of service, allows the decorator to intercept the service instance creation. The - * returned instance may be the original instance, or a new instance which delegates to the - * original instance. - * - * @param {string} name The name of the service to decorate. - * @param {function()} decorator This function will be invoked when the service needs to be - * instantiated. The function is called using the {@link AUTO.$injector#invoke - * injector.invoke} method and is therefore fully injectable. Local injection arguments: - * - * * `$delegate` - The original service instance, which can be monkey patched, configured, - * decorated or delegated to. - */ - - -function createInjector(modulesToLoad) { - var INSTANTIATING = {}, - providerSuffix = 'Provider', - path = [], - loadedModules = new HashMap(), - providerCache = { - $provide: { - provider: supportObject(provider), - factory: supportObject(factory), - service: supportObject(service), - value: supportObject(value), - constant: supportObject(constant), - decorator: decorator - } - }, - providerInjector = (providerCache.$injector = - createInternalInjector(providerCache, function() { - throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- ')); - })), - instanceCache = {}, - instanceInjector = (instanceCache.$injector = - createInternalInjector(instanceCache, function(servicename) { - var provider = providerInjector.get(servicename + providerSuffix); - return instanceInjector.invoke(provider.$get, provider); - })); - - - forEach(loadModules(modulesToLoad), function(fn) { instanceInjector.invoke(fn || noop); }); - - return instanceInjector; - - //////////////////////////////////// - // $provider - //////////////////////////////////// - - function supportObject(delegate) { - return function(key, value) { - if (isObject(key)) { - forEach(key, reverseParams(delegate)); - } else { - return delegate(key, value); - } - } - } - - function provider(name, provider_) { - if (isFunction(provider_) || isArray(provider_)) { - provider_ = providerInjector.instantiate(provider_); - } - if (!provider_.$get) { - throw $injectorMinErr('pget', "Provider '{0}' must define $get factory method.", name); - } - return providerCache[name + providerSuffix] = provider_; - } - - function factory(name, factoryFn) { return provider(name, { $get: factoryFn }); } - - function service(name, constructor) { - return factory(name, ['$injector', function($injector) { - return $injector.instantiate(constructor); - }]); - } - - function value(name, value) { return factory(name, valueFn(value)); } - - function constant(name, value) { - providerCache[name] = value; - instanceCache[name] = value; - } - - function decorator(serviceName, decorFn) { - var origProvider = providerInjector.get(serviceName + providerSuffix), - orig$get = origProvider.$get; - - origProvider.$get = function() { - var origInstance = instanceInjector.invoke(orig$get, origProvider); - return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); - }; - } - - //////////////////////////////////// - // Module Loading - //////////////////////////////////// - function loadModules(modulesToLoad){ - var runBlocks = []; - forEach(modulesToLoad, function(module) { - if (loadedModules.get(module)) return; - loadedModules.put(module, true); - - try { - if (isString(module)) { - var moduleFn = angularModule(module); - runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); - - for(var invokeQueue = moduleFn._invokeQueue, i = 0, ii = invokeQueue.length; i < ii; i++) { - var invokeArgs = invokeQueue[i], - provider = providerInjector.get(invokeArgs[0]); - - provider[invokeArgs[1]].apply(provider, invokeArgs[2]); - } - } else if (isFunction(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else if (isArray(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else { - assertArgFn(module, 'module'); - } - } catch (e) { - if (isArray(module)) { - module = module[module.length - 1]; - } - if (e.message && e.stack && e.stack.indexOf(e.message) == -1) { - // Safari & FF's stack traces don't contain error.message content unlike those of Chrome and IE - // So if stack doesn't contain message, we create a new string that contains both. - // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here. - e = e.message + '\n' + e.stack; - } - throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}", module, e.stack || e.message || e); - } - }); - return runBlocks; - } - - //////////////////////////////////// - // internal Injector - //////////////////////////////////// - - function createInternalInjector(cache, factory) { - - function getService(serviceName) { - if (cache.hasOwnProperty(serviceName)) { - if (cache[serviceName] === INSTANTIATING) { - throw $injectorMinErr('cdep', 'Circular dependency found: {0}', path.join(' <- ')); - } - return cache[serviceName]; - } else { - try { - path.unshift(serviceName); - cache[serviceName] = INSTANTIATING; - return cache[serviceName] = factory(serviceName); - } finally { - path.shift(); - } - } - } - - function invoke(fn, self, locals){ - var args = [], - $inject = annotate(fn), - length, i, - key; - - for(i = 0, length = $inject.length; i < length; i++) { - key = $inject[i]; - if (typeof key !== 'string') { - throw $injectorMinErr('itkn', 'Incorrect injection token! Expected service name as string, got {0}', key); - } - args.push( - locals && locals.hasOwnProperty(key) - ? locals[key] - : getService(key) - ); - } - if (!fn.$inject) { - // this means that we must be an array. - fn = fn[length]; - } - - - // Performance optimization: http://jsperf.com/apply-vs-call-vs-invoke - switch (self ? -1 : args.length) { - case 0: return fn(); - case 1: return fn(args[0]); - case 2: return fn(args[0], args[1]); - case 3: return fn(args[0], args[1], args[2]); - case 4: return fn(args[0], args[1], args[2], args[3]); - case 5: return fn(args[0], args[1], args[2], args[3], args[4]); - case 6: return fn(args[0], args[1], args[2], args[3], args[4], args[5]); - case 7: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6]); - case 8: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7]); - case 9: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7], args[8]); - case 10: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7], args[8], args[9]); - default: return fn.apply(self, args); - } - } - - function instantiate(Type, locals) { - var Constructor = function() {}, - instance, returnedValue; - - // Check if Type is annotated and use just the given function at n-1 as parameter - // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]); - Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype; - instance = new Constructor(); - returnedValue = invoke(Type, instance, locals); - - return isObject(returnedValue) ? returnedValue : instance; - } - - return { - invoke: invoke, - instantiate: instantiate, - get: getService, - annotate: annotate, - has: function(name) { - return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name); - } - }; - } -} - -/** - * @ngdoc function - * @name ng.$anchorScroll - * @requires $window - * @requires $location - * @requires $rootScope - * - * @description - * When called, it checks current value of `$location.hash()` and scroll to related element, - * according to rules specified in - * {@link http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document Html5 spec}. - * - * It also watches the `$location.hash()` and scroll whenever it changes to match any anchor. - * This can be disabled by calling `$anchorScrollProvider.disableAutoScrolling()`. - */ -function $AnchorScrollProvider() { - - var autoScrollingEnabled = true; - - this.disableAutoScrolling = function() { - autoScrollingEnabled = false; - }; - - this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { - var document = $window.document; - - // helper function to get first anchor from a NodeList - // can't use filter.filter, as it accepts only instances of Array - // and IE can't convert NodeList to an array using [].slice - // TODO(vojta): use filter if we change it to accept lists as well - function getFirstAnchor(list) { - var result = null; - forEach(list, function(element) { - if (!result && lowercase(element.nodeName) === 'a') result = element; - }); - return result; - } - - function scroll() { - var hash = $location.hash(), elm; - - // empty hash, scroll to the top of the page - if (!hash) $window.scrollTo(0, 0); - - // element with given id - else if ((elm = document.getElementById(hash))) elm.scrollIntoView(); - - // first anchor with given name :-D - else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) elm.scrollIntoView(); - - // no element and hash == 'top', scroll to the top of the page - else if (hash === 'top') $window.scrollTo(0, 0); - } - - // does not scroll when user clicks on anchor link that is currently on - // (no url change, no $location.hash() change), browser native does scroll - if (autoScrollingEnabled) { - $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, - function autoScrollWatchAction() { - $rootScope.$evalAsync(scroll); - }); - } - - return scroll; - }]; -} - -var $animateMinErr = minErr('$animate'); - -/** - * @ngdoc object - * @name ng.$animateProvider - * - * @description - * Default implementation of $animate that doesn't perform any animations, instead just synchronously performs DOM - * updates and calls done() callbacks. - * - * In order to enable animations the ngAnimate module has to be loaded. - * - * To see the functional implementation check out src/ngAnimate/animate.js - */ -var $AnimateProvider = ['$provide', function($provide) { - - this.$$selectors = {}; - - - /** - * @ngdoc function - * @name ng.$animateProvider#register - * @methodOf ng.$animateProvider - * - * @description - * Registers a new injectable animation factory function. The factory function produces the animation object which - * contains callback functions for each event that is expected to be animated. - * - * * `eventFn`: `function(Element, doneFunction)` The element to animate, the `doneFunction` must be called once the - * element animation is complete. If a function is returned then the animation service will use this function to - * cancel the animation whenever a cancel event is triggered. - * - * - *
-   *   return {
-     *     eventFn : function(element, done) {
-     *       //code to run the animation
-     *       //once complete, then run done()
-     *       return function cancellationFunction() {
-     *         //code to cancel the animation
-     *       }
-     *     }
-     *   }
-   *
- * - * @param {string} name The name of the animation. - * @param {function} factory The factory function that will be executed to return the animation object. - */ - this.register = function(name, factory) { - var key = name + '-animation'; - if (name && name.charAt(0) != '.') throw $animateMinErr('notcsel', - "Expecting class selector starting with '.' got '{0}'.", name); - this.$$selectors[name.substr(1)] = key; - $provide.factory(key, factory); - }; - - this.$get = ['$timeout', function($timeout) { - - /** - * @ngdoc object - * @name ng.$animate - * - * @description - * The $animate service provides rudimentary DOM manipulation functions to insert, remove, move elements within - * the DOM as well as adding and removing classes. This service is the core service used by the ngAnimate $animator - * service which provides high-level animation hooks for CSS and JavaScript. - * - * $animate is available in the AngularJS core, however, the ngAnimate module must be included to enable full out - * animation support. Otherwise, $animate will only perform simple DOM manipulation operations. - * - * To learn more about enabling animation support, click here to visit the {@link ngAnimate ngAnimate module page} - * as well as the {@link ngAnimate.$animate ngAnimate $animate service page}. - */ - return { - - /** - * @ngdoc function - * @name ng.$animate#enter - * @methodOf ng.$animate - * @function - * - * @description - * Inserts the element into the DOM either after the `after` element or within the `parent` element. Once complete, - * the done() callback will be fired (if provided). - * - * @param {jQuery/jqLite element} element the element which will be inserted into the DOM - * @param {jQuery/jqLite element} parent the parent element which will append the element as a child (if the after element is not present) - * @param {jQuery/jqLite element} after the sibling element which will append the element after itself - * @param {function=} done callback function that will be called after the element has been inserted into the DOM - */ - enter : function(element, parent, after, done) { - var afterNode = after && after[after.length - 1]; - var parentNode = parent && parent[0] || afterNode && afterNode.parentNode; - // IE does not like undefined so we have to pass null. - var afterNextSibling = (afterNode && afterNode.nextSibling) || null; - forEach(element, function(node) { - parentNode.insertBefore(node, afterNextSibling); - }); - $timeout(done || noop, 0, false); - }, - - /** - * @ngdoc function - * @name ng.$animate#leave - * @methodOf ng.$animate - * @function - * - * @description - * Removes the element from the DOM. Once complete, the done() callback will be fired (if provided). - * - * @param {jQuery/jqLite element} element the element which will be removed from the DOM - * @param {function=} done callback function that will be called after the element has been removed from the DOM - */ - leave : function(element, done) { - element.remove(); - $timeout(done || noop, 0, false); - }, - - /** - * @ngdoc function - * @name ng.$animate#move - * @methodOf ng.$animate - * @function - * - * @description - * Moves the position of the provided element within the DOM to be placed either after the `after` element or inside of the `parent` element. - * Once complete, the done() callback will be fired (if provided). - * - * @param {jQuery/jqLite element} element the element which will be moved around within the DOM - * @param {jQuery/jqLite element} parent the parent element where the element will be inserted into (if the after element is not present) - * @param {jQuery/jqLite element} after the sibling element where the element will be positioned next to - * @param {function=} done the callback function (if provided) that will be fired after the element has been moved to it's new position - */ - move : function(element, parent, after, done) { - // Do not remove element before insert. Removing will cause data associated with the - // element to be dropped. Insert will implicitly do the remove. - this.enter(element, parent, after, done); - }, - - /** - * @ngdoc function - * @name ng.$animate#addClass - * @methodOf ng.$animate - * @function - * - * @description - * Adds the provided className CSS class value to the provided element. Once complete, the done() callback will be fired (if provided). - * - * @param {jQuery/jqLite element} element the element which will have the className value added to it - * @param {string} className the CSS class which will be added to the element - * @param {function=} done the callback function (if provided) that will be fired after the className value has been added to the element - */ - addClass : function(element, className, done) { - className = isString(className) ? - className : - isArray(className) ? className.join(' ') : ''; - element.addClass(className); - $timeout(done || noop, 0, false); - }, - - /** - * @ngdoc function - * @name ng.$animate#removeClass - * @methodOf ng.$animate - * @function - * - * @description - * Removes the provided className CSS class value from the provided element. Once complete, the done() callback will be fired (if provided). - * - * @param {jQuery/jqLite element} element the element which will have the className value removed from it - * @param {string} className the CSS class which will be removed from the element - * @param {function=} done the callback function (if provided) that will be fired after the className value has been removed from the element - */ - removeClass : function(element, className, done) { - className = isString(className) ? - className : - isArray(className) ? className.join(' ') : ''; - element.removeClass(className); - $timeout(done || noop, 0, false); - }, - - enabled : noop - }; - }]; -}]; - -/** - * ! This is a private undocumented service ! - * - * @name ng.$browser - * @requires $log - * @description - * This object has two goals: - * - * - hide all the global state in the browser caused by the window object - * - abstract away all the browser specific features and inconsistencies - * - * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` - * service, which can be used for convenient testing of the application without the interaction with - * the real browser apis. - */ -/** - * @param {object} window The global window object. - * @param {object} document jQuery wrapped document. - * @param {function()} XHR XMLHttpRequest constructor. - * @param {object} $log console.log or an object with the same interface. - * @param {object} $sniffer $sniffer service - */ -function Browser(window, document, $log, $sniffer) { - var self = this, - rawDocument = document[0], - location = window.location, - history = window.history, - setTimeout = window.setTimeout, - clearTimeout = window.clearTimeout, - pendingDeferIds = {}; - - self.isMock = false; - - var outstandingRequestCount = 0; - var outstandingRequestCallbacks = []; - - // TODO(vojta): remove this temporary api - self.$$completeOutstandingRequest = completeOutstandingRequest; - self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; - - /** - * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` - * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. - */ - function completeOutstandingRequest(fn) { - try { - fn.apply(null, sliceArgs(arguments, 1)); - } finally { - outstandingRequestCount--; - if (outstandingRequestCount === 0) { - while(outstandingRequestCallbacks.length) { - try { - outstandingRequestCallbacks.pop()(); - } catch (e) { - $log.error(e); - } - } - } - } - } - - /** - * @private - * Note: this method is used only by scenario runner - * TODO(vojta): prefix this method with $$ ? - * @param {function()} callback Function that will be called when no outstanding request - */ - self.notifyWhenNoOutstandingRequests = function(callback) { - // force browser to execute all pollFns - this is needed so that cookies and other pollers fire - // at some deterministic time in respect to the test runner's actions. Leaving things up to the - // regular poller would result in flaky tests. - forEach(pollFns, function(pollFn){ pollFn(); }); - - if (outstandingRequestCount === 0) { - callback(); - } else { - outstandingRequestCallbacks.push(callback); - } - }; - - ////////////////////////////////////////////////////////////// - // Poll Watcher API - ////////////////////////////////////////////////////////////// - var pollFns = [], - pollTimeout; - - /** - * @name ng.$browser#addPollFn - * @methodOf ng.$browser - * - * @param {function()} fn Poll function to add - * - * @description - * Adds a function to the list of functions that poller periodically executes, - * and starts polling if not started yet. - * - * @returns {function()} the added function - */ - self.addPollFn = function(fn) { - if (isUndefined(pollTimeout)) startPoller(100, setTimeout); - pollFns.push(fn); - return fn; - }; - - /** - * @param {number} interval How often should browser call poll functions (ms) - * @param {function()} setTimeout Reference to a real or fake `setTimeout` function. - * - * @description - * Configures the poller to run in the specified intervals, using the specified - * setTimeout fn and kicks it off. - */ - function startPoller(interval, setTimeout) { - (function check() { - forEach(pollFns, function(pollFn){ pollFn(); }); - pollTimeout = setTimeout(check, interval); - })(); - } - - ////////////////////////////////////////////////////////////// - // URL API - ////////////////////////////////////////////////////////////// - - var lastBrowserUrl = location.href, - baseElement = document.find('base'), - replacedUrl = null; - - /** - * @name ng.$browser#url - * @methodOf ng.$browser - * - * @description - * GETTER: - * Without any argument, this method just returns current value of location.href. - * - * SETTER: - * With at least one argument, this method sets url to new value. - * If html5 history api supported, pushState/replaceState is used, otherwise - * location.href/location.replace is used. - * Returns its own instance to allow chaining - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to change url. - * - * @param {string} url New url (when used as setter) - * @param {boolean=} replace Should new url replace current history record ? - */ - self.url = function(url, replace) { - // setter - if (url) { - if (lastBrowserUrl == url) return; - lastBrowserUrl = url; - if ($sniffer.history) { - if (replace) history.replaceState(null, '', url); - else { - history.pushState(null, '', url); - // Crazy Opera Bug: http://my.opera.com/community/forums/topic.dml?id=1185462 - baseElement.attr('href', baseElement.attr('href')); - } - } else { - if (replace) { - location.replace(url); - replacedUrl = url; - } else { - location.href = url; - replacedUrl = null; - } - } - return self; - // getter - } else { - // - the replacedUrl is a workaround for an IE8-9 issue with location.replace method that doesn't update - // location.href synchronously - // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 - return replacedUrl || location.href.replace(/%27/g,"'"); - } - }; - - var urlChangeListeners = [], - urlChangeInit = false; - - function fireUrlChange() { - if (lastBrowserUrl == self.url()) return; - - lastBrowserUrl = self.url(); - forEach(urlChangeListeners, function(listener) { - listener(self.url()); - }); - } - - /** - * @name ng.$browser#onUrlChange - * @methodOf ng.$browser - * @TODO(vojta): refactor to use node's syntax for events - * - * @description - * Register callback function that will be called, when url changes. - * - * It's only called when the url is changed by outside of angular: - * - user types different url into address bar - * - user clicks on history (forward/back) button - * - user clicks on a link - * - * It's not called when url is changed by $browser.url() method - * - * The listener gets called with new url as parameter. - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to monitor url changes in angular apps. - * - * @param {function(string)} listener Listener function to be called when url changes. - * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. - */ - self.onUrlChange = function(callback) { - if (!urlChangeInit) { - // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera) - // don't fire popstate when user change the address bar and don't fire hashchange when url - // changed by push/replaceState - - // html5 history api - popstate event - if ($sniffer.history) jqLite(window).on('popstate', fireUrlChange); - // hashchange event - if ($sniffer.hashchange) jqLite(window).on('hashchange', fireUrlChange); - // polling - else self.addPollFn(fireUrlChange); - - urlChangeInit = true; - } - - urlChangeListeners.push(callback); - return callback; - }; - - ////////////////////////////////////////////////////////////// - // Misc API - ////////////////////////////////////////////////////////////// - - /** - * Returns current - * (always relative - without domain) - * - * @returns {string=} - */ - self.baseHref = function() { - var href = baseElement.attr('href'); - return href ? href.replace(/^https?\:\/\/[^\/]*/, '') : ''; - }; - - ////////////////////////////////////////////////////////////// - // Cookies API - ////////////////////////////////////////////////////////////// - var lastCookies = {}; - var lastCookieString = ''; - var cookiePath = self.baseHref(); - - /** - * @name ng.$browser#cookies - * @methodOf ng.$browser - * - * @param {string=} name Cookie name - * @param {string=} value Cookie value - * - * @description - * The cookies method provides a 'private' low level access to browser cookies. - * It is not meant to be used directly, use the $cookie service instead. - * - * The return values vary depending on the arguments that the method was called with as follows: - *
    - *
  • cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify it
    • - *
  • cookies(name, value) -> set name to value, if value is undefined delete the cookie
    • - *
  • cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that way)
    • - *
- * - * @returns {Object} Hash of all cookies (if called without any parameter) - */ - self.cookies = function(name, value) { - var cookieLength, cookieArray, cookie, i, index; - - if (name) { - if (value === undefined) { - rawDocument.cookie = escape(name) + "=;path=" + cookiePath + ";expires=Thu, 01 Jan 1970 00:00:00 GMT"; - } else { - if (isString(value)) { - cookieLength = (rawDocument.cookie = escape(name) + '=' + escape(value) + ';path=' + cookiePath).length + 1; - - // per http://www.ietf.org/rfc/rfc2109.txt browser must allow at minimum: - // - 300 cookies - // - 20 cookies per unique domain - // - 4096 bytes per cookie - if (cookieLength > 4096) { - $log.warn("Cookie '"+ name +"' possibly not set or overflowed because it was too large ("+ - cookieLength + " > 4096 bytes)!"); - } - } - } - } else { - if (rawDocument.cookie !== lastCookieString) { - lastCookieString = rawDocument.cookie; - cookieArray = lastCookieString.split("; "); - lastCookies = {}; - - for (i = 0; i < cookieArray.length; i++) { - cookie = cookieArray[i]; - index = cookie.indexOf('='); - if (index > 0) { //ignore nameless cookies - var name = unescape(cookie.substring(0, index)); - // the first value that is seen for a cookie is the most - // specific one. values for the same cookie name that - // follow are for less specific paths. - if (lastCookies[name] === undefined) { - lastCookies[name] = unescape(cookie.substring(index + 1)); - } - } - } - } - return lastCookies; - } - }; - - - /** - * @name ng.$browser#defer - * @methodOf ng.$browser - * @param {function()} fn A function, who's execution should be deferred. - * @param {number=} [delay=0] of milliseconds to defer the function execution. - * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. - * - * @description - * Executes a fn asynchronously via `setTimeout(fn, delay)`. - * - * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using - * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed - * via `$browser.defer.flush()`. - * - */ - self.defer = function(fn, delay) { - var timeoutId; - outstandingRequestCount++; - timeoutId = setTimeout(function() { - delete pendingDeferIds[timeoutId]; - completeOutstandingRequest(fn); - }, delay || 0); - pendingDeferIds[timeoutId] = true; - return timeoutId; - }; - - - /** - * @name ng.$browser#defer.cancel - * @methodOf ng.$browser.defer - * - * @description - * Cancels a deferred task identified with `deferId`. - * - * @param {*} deferId Token returned by the `$browser.defer` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully canceled. - */ - self.defer.cancel = function(deferId) { - if (pendingDeferIds[deferId]) { - delete pendingDeferIds[deferId]; - clearTimeout(deferId); - completeOutstandingRequest(noop); - return true; - } - return false; - }; - -} - -function $BrowserProvider(){ - this.$get = ['$window', '$log', '$sniffer', '$document', - function( $window, $log, $sniffer, $document){ - return new Browser($window, $document, $log, $sniffer); - }]; -} - -/** - * @ngdoc object - * @name ng.$cacheFactory - * - * @description - * Factory that constructs cache objects and gives access to them. - * - * 
- * 
- *  var cache = $cacheFactory('cacheId');
- *  expect($cacheFactory.get('cacheId')).toBe(cache);
- *  expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined();
- *
- *  cache.put("key", "value");
- *  cache.put("another key", "another value");
- * 
- *  expect(cache.info()).toEqual({id: 'cacheId', size: 2}); // Since we've specified no options on creation
- * 
- *
- * - * - * @param {string} cacheId Name or id of the newly created cache. - * @param {object=} options Options object that specifies the cache behavior. Properties: - * - * - `{number=}` `capacity` — turns the cache into LRU cache. - * - * @returns {object} Newly created cache object with the following set of methods: - * - * - `{object}` `info()` — Returns id, size, and options of cache. - * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns it. - * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. - * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. - * - `{void}` `removeAll()` — Removes all cached values. - * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. - * - */ -function $CacheFactoryProvider() { - - this.$get = function() { - var caches = {}; - - function cacheFactory(cacheId, options) { - if (cacheId in caches) { - throw minErr('$cacheFactory')('iid', "CacheId '{0}' is already taken!", cacheId); - } - - var size = 0, - stats = extend({}, options, {id: cacheId}), - data = {}, - capacity = (options && options.capacity) || Number.MAX_VALUE, - lruHash = {}, - freshEnd = null, - staleEnd = null; - - return caches[cacheId] = { - - put: function(key, value) { - var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); - - refresh(lruEntry); - - if (isUndefined(value)) return; - if (!(key in data)) size++; - data[key] = value; - - if (size > capacity) { - this.remove(staleEnd.key); - } - - return value; - }, - - - get: function(key) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - refresh(lruEntry); - - return data[key]; - }, - - - remove: function(key) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - if (lruEntry == freshEnd) freshEnd = lruEntry.p; - if (lruEntry == staleEnd) staleEnd = lruEntry.n; - link(lruEntry.n,lruEntry.p); - - delete lruHash[key]; - delete data[key]; - size--; - }, - - - removeAll: function() { - data = {}; - size = 0; - lruHash = {}; - freshEnd = staleEnd = null; - }, - - - destroy: function() { - data = null; - stats = null; - lruHash = null; - delete caches[cacheId]; - }, - - - info: function() { - return extend({}, stats, {size: size}); - } - }; - - - /** - * makes the `entry` the freshEnd of the LRU linked list - */ - function refresh(entry) { - if (entry != freshEnd) { - if (!staleEnd) { - staleEnd = entry; - } else if (staleEnd == entry) { - staleEnd = entry.n; - } - - link(entry.n, entry.p); - link(entry, freshEnd); - freshEnd = entry; - freshEnd.n = null; - } - } - - - /** - * bidirectionally links two entries of the LRU linked list - */ - function link(nextEntry, prevEntry) { - if (nextEntry != prevEntry) { - if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify - if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify - } - } - } - - - /** - * @ngdoc method - * @name ng.$cacheFactory#info - * @methodOf ng.$cacheFactory - * - * @description - * Get information about all the of the caches that have been created - * - * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info` - */ - cacheFactory.info = function() { - var info = {}; - forEach(caches, function(cache, cacheId) { - info[cacheId] = cache.info(); - }); - return info; - }; - - - /** - * @ngdoc method - * @name ng.$cacheFactory#get - * @methodOf ng.$cacheFactory - * - * @description - * Get access to a cache object by the `cacheId` used when it was created. - * - * @param {string} cacheId Name or id of a cache to access. - * @returns {object} Cache object identified by the cacheId or undefined if no such cache. - */ - cacheFactory.get = function(cacheId) { - return caches[cacheId]; - }; - - - return cacheFactory; - }; -} - -/** - * @ngdoc object - * @name ng.$templateCache - * - * @description - * The first time a template is used, it is loaded in the template cache for quick retrieval. You can - * load templates directly into the cache in a `script` tag, or by consuming the `$templateCache` - * service directly. - * - * Adding via the `script` tag: - * 
- * 
- * 
- * 
- * 
- *   ...
- * 
- *
- * - * **Note:** the `script` tag containing the template does not need to be included in the `head` of the document, but - * it must be below the `ng-app` definition. - * - * Adding via the $templateCache service: - * - * 
- * var myApp = angular.module('myApp', []);
- * myApp.run(function($templateCache) {
- *   $templateCache.put('templateId.html', 'This is the content of the template');
- * });
- *
- * - * To retrieve the template later, simply use it in your HTML: - * 
- * 

- *
- * - * or get it via Javascript: - * 
- * $templateCache.get('templateId.html')
- *
- * - * See {@link ng.$cacheFactory $cacheFactory}. - * - */ -function $TemplateCacheProvider() { - this.$get = ['$cacheFactory', function($cacheFactory) { - return $cacheFactory('templates'); - }]; -} - -/* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! - * - * DOM-related variables: - * - * - "node" - DOM Node - * - "element" - DOM Element or Node - * - "$node" or "$element" - jqLite-wrapped node or element - * - * - * Compiler related stuff: - * - * - "linkFn" - linking fn of a single directive - * - "nodeLinkFn" - function that aggregates all linking fns for a particular node - * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node - * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) - */ - - -/** - * @ngdoc function - * @name ng.$compile - * @function - * - * @description - * Compiles a piece of HTML string or DOM into a template and produces a template function, which - * can then be used to link {@link ng.$rootScope.Scope scope} and the template together. - * - * The compilation is a process of walking the DOM tree and trying to match DOM elements to - * {@link ng.$compileProvider#directive directives}. For each match it - * executes corresponding template function and collects the - * instance functions into a single template function which is then returned. - * - * The template function can then be used once to produce the view or as it is the case with - * {@link ng.directive:ngRepeat repeater} many-times, in which - * case each call results in a view that is a DOM clone of the original template. - * - - - -
-
-
-
-
- - - it('should auto compile', function() { - expect(element('div[compile]').text()).toBe('Hello Angular'); - input('html').enter('{{name}}!'); - expect(element('div[compile]').text()).toBe('Angular!'); - }); - - - - * - * - * @param {string|DOMElement} element Element or HTML string to compile into a template function. - * @param {function(angular.Scope[, cloneAttachFn]} transclude function available to directives. - * @param {number} maxPriority only apply directives lower then given priority (Only effects the - * root element(s), not their children) - * @returns {function(scope[, cloneAttachFn])} a link function which is used to bind template - * (a DOM element/tree) to a scope. Where: - * - * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. - * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the - * `template` and call the `cloneAttachFn` function allowing the caller to attach the - * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is - * called as:
`cloneAttachFn(clonedElement, scope)` where: - * - * * `clonedElement` - is a clone of the original `element` passed into the compiler. - * * `scope` - is the current scope with which the linking function is working with. - * - * Calling the linking function returns the element of the template. It is either the original element - * passed in, or the clone of the element if the `cloneAttachFn` is provided. - * - * After linking the view is not updated until after a call to $digest which typically is done by - * Angular automatically. - * - * If you need access to the bound view, there are two ways to do it: - * - * - If you are not asking the linking function to clone the template, create the DOM element(s) - * before you send them to the compiler and keep this reference around. - * 
- *     var element = $compile('
{{total}}
')(scope);
- *
- * - * - if on the other hand, you need the element to be cloned, the view reference from the original - * example would not point to the clone, but rather to the original template that was cloned. In - * this case, you can access the clone via the cloneAttachFn: - * 
- *     var templateHTML = angular.element('
{{total}}
'),
- *         scope = ....;
- *
- *     var clonedElement = $compile(templateHTML)(scope, function(clonedElement, scope) {
- *       //attach the clone to DOM document at the right place
- *     });
- *
- *     //now we have reference to the cloned DOM via `clone`
- *
- * - * - * For information on how the compiler works, see the - * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. - */ - -var $compileMinErr = minErr('$compile'); - -/** - * @ngdoc service - * @name ng.$compileProvider - * @function - * - * @description - */ -$CompileProvider.$inject = ['$provide']; -function $CompileProvider($provide) { - var hasDirectives = {}, - Suffix = 'Directive', - COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w\-_]+)\s+(.*)$/, - CLASS_DIRECTIVE_REGEXP = /(([\d\w\-_]+)(?:\:([^;]+))?;?)/, - aHrefSanitizationWhitelist = /^\s*(https?|ftp|mailto|file):/, - imgSrcSanitizationWhitelist = /^\s*(https?|ftp|file):|data:image\//; - - // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes - // The assumption is that future DOM event attribute names will begin with - // 'on' and be composed of only English letters. - var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]*|formaction)$/; - - /** - * @ngdoc function - * @name ng.$compileProvider#directive - * @methodOf ng.$compileProvider - * @function - * - * @description - * Register a new directive with the compiler. - * - * @param {string} name Name of the directive in camel-case. (ie ngBind which will match as - * ng-bind). - * @param {function|Array} directiveFactory An injectable directive factory function. See {@link guide/directive} for more - * info. - * @returns {ng.$compileProvider} Self for chaining. - */ - this.directive = function registerDirective(name, directiveFactory) { - if (isString(name)) { - assertArg(directiveFactory, 'directiveFactory'); - if (!hasDirectives.hasOwnProperty(name)) { - hasDirectives[name] = []; - $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', - function($injector, $exceptionHandler) { - var directives = []; - forEach(hasDirectives[name], function(directiveFactory) { - try { - var directive = $injector.invoke(directiveFactory); - if (isFunction(directive)) { - directive = { compile: valueFn(directive) }; - } else if (!directive.compile && directive.link) { - directive.compile = valueFn(directive.link); - } - directive.priority = directive.priority || 0; - directive.name = directive.name || name; - directive.require = directive.require || (directive.controller && directive.name); - directive.restrict = directive.restrict || 'A'; - directives.push(directive); - } catch (e) { - $exceptionHandler(e); - } - }); - return directives; - }]); - } - hasDirectives[name].push(directiveFactory); - } else { - forEach(name, reverseParams(registerDirective)); - } - return this; - }; - - - /** - * @ngdoc function - * @name ng.$compileProvider#aHrefSanitizationWhitelist - * @methodOf ng.$compileProvider - * @function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - aHrefSanitizationWhitelist = regexp; - return this; - } - return aHrefSanitizationWhitelist; - }; - - - /** - * @ngdoc function - * @name ng.$compileProvider#imgSrcSanitizationWhitelist - * @methodOf ng.$compileProvider - * @function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into an - * absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` regular - * expression. If a match is found, the original url is written into the dom. Otherwise, the - * absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - imgSrcSanitizationWhitelist = regexp; - return this; - } - return imgSrcSanitizationWhitelist; - }; - - - this.$get = [ - '$injector', '$interpolate', '$exceptionHandler', '$http', '$templateCache', '$parse', - '$controller', '$rootScope', '$document', '$sce', '$$urlUtils', '$animate', - function($injector, $interpolate, $exceptionHandler, $http, $templateCache, $parse, - $controller, $rootScope, $document, $sce, $$urlUtils, $animate) { - - var Attributes = function(element, attr) { - this.$$element = element; - this.$attr = attr || {}; - }; - - Attributes.prototype = { - $normalize: directiveNormalize, - - - /** - * @ngdoc function - * @name ng.$compile.directive.Attributes#$addClass - * @methodOf ng.$compile.directive.Attributes - * @function - * - * @description - * Adds the CSS class value specified by the classVal parameter to the element. If animations - * are enabled then an animation will be triggered for the class addition. - * - * @param {string} classVal The className value that will be added to the element - */ - $addClass : function(classVal) { - if(classVal && classVal.length > 0) { - $animate.addClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc function - * @name ng.$compile.directive.Attributes#$removeClass - * @methodOf ng.$compile.directive.Attributes - * @function - * - * @description - * Removes the CSS class value specified by the classVal parameter from the element. If animations - * are enabled then an animation will be triggered for the class removal. - * - * @param {string} classVal The className value that will be removed from the element - */ - $removeClass : function(classVal) { - if(classVal && classVal.length > 0) { - $animate.removeClass(this.$$element, classVal); - } - }, - - /** - * Set a normalized attribute on the element in a way such that all directives - * can share the attribute. This function properly handles boolean attributes. - * @param {string} key Normalized key. (ie ngAttribute) - * @param {string|boolean} value The value to set. If `null` attribute will be deleted. - * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. - * Defaults to true. - * @param {string=} attrName Optional none normalized name. Defaults to key. - */ - $set: function(key, value, writeAttr, attrName) { - //special case for class attribute addition + removal - //so that class changes can tap into the animation - //hooks provided by the $animate service - if(key == 'class') { - value = value || ''; - var current = this.$$element.attr('class') || ''; - this.$removeClass(tokenDifference(current, value).join(' ')); - this.$addClass(tokenDifference(value, current).join(' ')); - } else { - var booleanKey = getBooleanAttrName(this.$$element[0], key), - normalizedVal, - nodeName; - - if (booleanKey) { - this.$$element.prop(key, value); - attrName = booleanKey; - } - - this[key] = value; - - // translate normalized key to actual key - if (attrName) { - this.$attr[key] = attrName; - } else { - attrName = this.$attr[key]; - if (!attrName) { - this.$attr[key] = attrName = snake_case(key, '-'); - } - } - - nodeName = nodeName_(this.$$element); - - // sanitize a[href] and img[src] values - if ((nodeName === 'A' && key === 'href') || - (nodeName === 'IMG' && key === 'src')) { - // NOTE: $$urlUtils.resolve() doesn't support IE < 8 so we don't sanitize for that case. - if (!msie || msie >= 8 ) { - normalizedVal = $$urlUtils.resolve(value); - if (normalizedVal !== '') { - if ((key === 'href' && !normalizedVal.match(aHrefSanitizationWhitelist)) || - (key === 'src' && !normalizedVal.match(imgSrcSanitizationWhitelist))) { - this[key] = value = 'unsafe:' + normalizedVal; - } - } - } - } - - if (writeAttr !== false) { - if (value === null || value === undefined) { - this.$$element.removeAttr(attrName); - } else { - this.$$element.attr(attrName, value); - } - } - } - - // fire observers - var $$observers = this.$$observers; - $$observers && forEach($$observers[key], function(fn) { - try { - fn(value); - } catch (e) { - $exceptionHandler(e); - } - }); - - function tokenDifference(str1, str2) { - var values = [], - tokens1 = str1.split(/\s+/), - tokens2 = str2.split(/\s+/); - - outer: - for(var i=0;i - forEach($compileNodes, function(node, index){ - if (node.nodeType == 3 /* text node */ && node.nodeValue.match(/\S+/) /* non-empty */ ) { - $compileNodes[index] = node = jqLite(node).wrap('').parent()[0]; - } - }); - var compositeLinkFn = compileNodes($compileNodes, transcludeFn, $compileNodes, maxPriority, ignoreDirective); - return function publicLinkFn(scope, cloneConnectFn){ - assertArg(scope, 'scope'); - // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart - // and sometimes changes the structure of the DOM. - var $linkNode = cloneConnectFn - ? JQLitePrototype.clone.call($compileNodes) // IMPORTANT!!! - : $compileNodes; - - // Attach scope only to non-text nodes. - for(var i = 0, ii = $linkNode.length; i - addDirective(directives, - directiveNormalize(nodeName_(node).toLowerCase()), 'E', maxPriority, ignoreDirective); - - // iterate over the attributes - for (var attr, name, nName, ngAttrName, value, nAttrs = node.attributes, - j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { - var attrStartName; - var attrEndName; - var index; - - attr = nAttrs[j]; - if (!msie || msie >= 8 || attr.specified) { - name = attr.name; - // support ngAttr attribute binding - ngAttrName = directiveNormalize(name); - if (NG_ATTR_BINDING.test(ngAttrName)) { - name = ngAttrName.substr(6).toLowerCase(); - } - if ((index = ngAttrName.lastIndexOf('Start')) != -1 && index == ngAttrName.length - 5) { - attrStartName = name; - attrEndName = name.substr(0, name.length - 5) + 'end'; - name = name.substr(0, name.length - 6); - } - nName = directiveNormalize(name.toLowerCase()); - attrsMap[nName] = name; - attrs[nName] = value = trim((msie && name == 'href') - ? decodeURIComponent(node.getAttribute(name, 2)) - : attr.value); - if (getBooleanAttrName(node, nName)) { - attrs[nName] = true; // presence means true - } - addAttrInterpolateDirective(node, directives, value, nName); - addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName, attrEndName); - } - } - - // use class as directive - className = node.className; - if (isString(className) && className !== '') { - while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { - nName = directiveNormalize(match[2]); - if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[3]); - } - className = className.substr(match.index + match[0].length); - } - } - break; - case 3: /* Text Node */ - addTextInterpolateDirective(directives, node.nodeValue); - break; - case 8: /* Comment */ - try { - match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); - if (match) { - nName = directiveNormalize(match[1]); - if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[2]); - } - } - } catch (e) { - // turns out that under some circumstances IE9 throws errors when one attempts to read comment's node value. - // Just ignore it and continue. (Can't seem to reproduce in test case.) - } - break; - } - - directives.sort(byPriority); - return directives; - } - - /** - * Given a node with an directive-start it collects all of the siblings until it find directive-end. - * @param node - * @param attrStart - * @param attrEnd - * @returns {*} - */ - function groupScan(node, attrStart, attrEnd) { - var nodes = []; - var depth = 0; - if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) { - var startNode = node; - do { - if (!node) { - throw $compileMinErr('uterdir', "Unterminated attribute, found '{0}' but no matching '{1}' found.", attrStart, attrEnd); - } - if (node.nodeType == 1 /** Element **/) { - if (node.hasAttribute(attrStart)) depth++; - if (node.hasAttribute(attrEnd)) depth--; - } - nodes.push(node); - node = node.nextSibling; - } while (depth > 0); - } else { - nodes.push(node); - } - return jqLite(nodes); - } - - /** - * Wrapper for linking function which converts normal linking function into a grouped - * linking function. - * @param linkFn - * @param attrStart - * @param attrEnd - * @returns {Function} - */ - function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) { - return function(scope, element, attrs, controllers) { - element = groupScan(element[0], attrStart, attrEnd); - return linkFn(scope, element, attrs, controllers); - } - } - - /** - * Once the directives have been collected, their compile functions are executed. This method - * is responsible for inlining directive templates as well as terminating the application - * of the directives if the terminal directive has been reached. - * - * @param {Array} directives Array of collected directives to execute their compile function. - * this needs to be pre-sorted by priority order. - * @param {Node} compileNode The raw DOM node to apply the compile functions to - * @param {Object} templateAttrs The shared attribute function - * @param {function(angular.Scope[, cloneAttachFn]} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {JQLite} jqCollection If we are working on the root of the compile tree then this - * argument has the root jqLite array so that we can replace nodes on it. - * @returns linkFn - */ - function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, jqCollection, originalReplaceDirective) { - var terminalPriority = -Number.MAX_VALUE, - preLinkFns = [], - postLinkFns = [], - newScopeDirective = null, - newIsolateScopeDirective = null, - templateDirective = null, - $compileNode = templateAttrs.$$element = jqLite(compileNode), - directive, - directiveName, - $template, - transcludeDirective, - replaceDirective = originalReplaceDirective, - childTranscludeFn = transcludeFn, - controllerDirectives, - linkFn, - directiveValue; - - // executes all directives on the current element - for(var i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - var attrStart = directive.$$start; - var attrEnd = directive.$$end; - - // collect multiblock sections - if (attrStart) { - $compileNode = groupScan(compileNode, attrStart, attrEnd) - } - $template = undefined; - - if (terminalPriority > directive.priority) { - break; // prevent further processing of directives - } - - if (directiveValue = directive.scope) { - assertNoDuplicate('isolated scope', newIsolateScopeDirective, directive, $compileNode); - if (isObject(directiveValue)) { - safeAddClass($compileNode, 'ng-isolate-scope'); - newIsolateScopeDirective = directive; - } - safeAddClass($compileNode, 'ng-scope'); - newScopeDirective = newScopeDirective || directive; - } - - directiveName = directive.name; - - if (directiveValue = directive.controller) { - controllerDirectives = controllerDirectives || {}; - assertNoDuplicate("'" + directiveName + "' controller", - controllerDirectives[directiveName], directive, $compileNode); - controllerDirectives[directiveName] = directive; - } - - if (directiveValue = directive.transclude) { - assertNoDuplicate('transclusion', transcludeDirective, directive, $compileNode); - transcludeDirective = directive; - terminalPriority = directive.priority; - if (directiveValue == 'element') { - $template = groupScan(compileNode, attrStart, attrEnd) - $compileNode = templateAttrs.$$element = - jqLite(document.createComment(' ' + directiveName + ': ' + templateAttrs[directiveName] + ' ')); - compileNode = $compileNode[0]; - replaceWith(jqCollection, jqLite(sliceArgs($template)), compileNode); - - childTranscludeFn = compile($template, transcludeFn, terminalPriority, - replaceDirective && replaceDirective.name); - } else { - $template = jqLite(JQLiteClone(compileNode)).contents(); - $compileNode.html(''); // clear contents - childTranscludeFn = compile($template, transcludeFn); - } - } - - if (directive.template) { - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - directiveValue = (isFunction(directive.template)) - ? directive.template($compileNode, templateAttrs) - : directive.template; - - directiveValue = denormalizeTemplate(directiveValue); - - if (directive.replace) { - replaceDirective = directive; - $template = jqLite('
' + - trim(directiveValue) + - '
').contents(); - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw $compileMinErr('tplrt', "Template for directive '{0}' must have exactly one root element. {1}", directiveName, ''); - } - - replaceWith(jqCollection, $compileNode, compileNode); - - var newTemplateAttrs = {$attr: {}}; - - // combine directives from the original node and from the template: - // - take the array of directives for this element - // - split it into two parts, those that were already applied and those that weren't - // - collect directives from the template, add them to the second group and sort them - // - append the second group with new directives to the first group - directives = directives.concat( - collectDirectives( - compileNode, - directives.splice(i + 1, directives.length - (i + 1)), - newTemplateAttrs - ) - ); - mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - - ii = directives.length; - } else { - $compileNode.html(directiveValue); - } - } - - if (directive.templateUrl) { - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - if (directive.replace) { - replaceDirective = directive; - } - nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), - nodeLinkFn, $compileNode, templateAttrs, jqCollection, childTranscludeFn); - ii = directives.length; - } else if (directive.compile) { - try { - linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); - if (isFunction(linkFn)) { - addLinkFns(null, linkFn, attrStart, attrEnd); - } else if (linkFn) { - addLinkFns(linkFn.pre, linkFn.post, attrStart, attrEnd); - } - } catch (e) { - $exceptionHandler(e, startingTag($compileNode)); - } - } - - if (directive.terminal) { - nodeLinkFn.terminal = true; - terminalPriority = Math.max(terminalPriority, directive.priority); - } - - } - - nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope; - nodeLinkFn.transclude = transcludeDirective && childTranscludeFn; - - // might be normal or delayed nodeLinkFn depending on if templateUrl is present - return nodeLinkFn; - - //////////////////// - - function addLinkFns(pre, post, attrStart, attrEnd) { - if (pre) { - if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd); - pre.require = directive.require; - preLinkFns.push(pre); - } - if (post) { - if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd); - post.require = directive.require; - postLinkFns.push(post); - } - } - - - function getControllers(require, $element) { - var value, retrievalMethod = 'data', optional = false; - if (isString(require)) { - while((value = require.charAt(0)) == '^' || value == '?') { - require = require.substr(1); - if (value == '^') { - retrievalMethod = 'inheritedData'; - } - optional = optional || value == '?'; - } - value = $element[retrievalMethod]('$' + require + 'Controller'); - if (!value && !optional) { - throw $compileMinErr('ctreq', "Controller '{0}', required by directive '{1}', can't be found!", require, directiveName); - } - return value; - } else if (isArray(require)) { - value = []; - forEach(require, function(require) { - value.push(getControllers(require, $element)); - }); - } - return value; - } - - - function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { - var attrs, $element, i, ii, linkFn, controller; - - if (compileNode === linkNode) { - attrs = templateAttrs; - } else { - attrs = shallowCopy(templateAttrs, new Attributes(jqLite(linkNode), templateAttrs.$attr)); - } - $element = attrs.$$element; - - if (newIsolateScopeDirective) { - var LOCAL_REGEXP = /^\s*([@=&])(\??)\s*(\w*)\s*$/; - - var parentScope = scope.$parent || scope; - - forEach(newIsolateScopeDirective.scope, function(definition, scopeName) { - var match = definition.match(LOCAL_REGEXP) || [], - attrName = match[3] || scopeName, - optional = (match[2] == '?'), - mode = match[1], // @, =, or & - lastValue, - parentGet, parentSet; - - scope.$$isolateBindings[scopeName] = mode + attrName; - - switch (mode) { - - case '@': { - attrs.$observe(attrName, function(value) { - scope[scopeName] = value; - }); - attrs.$$observers[attrName].$$scope = parentScope; - if( attrs[attrName] ) { - // If the attribute has been provided then we trigger an interpolation to ensure the value is there for use in the link fn - scope[scopeName] = $interpolate(attrs[attrName])(parentScope); - } - break; - } - - case '=': { - if (optional && !attrs[attrName]) { - return; - } - parentGet = $parse(attrs[attrName]); - parentSet = parentGet.assign || function() { - // reset the change, or we will throw this exception on every $digest - lastValue = scope[scopeName] = parentGet(parentScope); - throw $compileMinErr('nonassign', "Expression '{0}' used with directive '{1}' is non-assignable!", - attrs[attrName], newIsolateScopeDirective.name); - }; - lastValue = scope[scopeName] = parentGet(parentScope); - scope.$watch(function parentValueWatch() { - var parentValue = parentGet(parentScope); - - if (parentValue !== scope[scopeName]) { - // we are out of sync and need to copy - if (parentValue !== lastValue) { - // parent changed and it has precedence - lastValue = scope[scopeName] = parentValue; - } else { - // if the parent can be assigned then do so - parentSet(parentScope, parentValue = lastValue = scope[scopeName]); - } - } - return parentValue; - }); - break; - } - - case '&': { - parentGet = $parse(attrs[attrName]); - scope[scopeName] = function(locals) { - return parentGet(parentScope, locals); - }; - break; - } - - default: { - throw $compileMinErr('iscp', "Invalid isolate scope definition for directive '{0}'. Definition: {... {1}: '{2}' ...}", - newIsolateScopeDirective.name, scopeName, definition); - } - } - }); - } - - if (controllerDirectives) { - forEach(controllerDirectives, function(directive) { - var locals = { - $scope: scope, - $element: $element, - $attrs: attrs, - $transclude: boundTranscludeFn - }, controllerInstance; - - controller = directive.controller; - if (controller == '@') { - controller = attrs[directive.name]; - } - - controllerInstance = $controller(controller, locals); - $element.data( - '$' + directive.name + 'Controller', - controllerInstance); - if (directive.controllerAs) { - locals.$scope[directive.controllerAs] = controllerInstance; - } - }); - } - - // PRELINKING - for(i = 0, ii = preLinkFns.length; i < ii; i++) { - try { - linkFn = preLinkFns[i]; - linkFn(scope, $element, attrs, - linkFn.require && getControllers(linkFn.require, $element)); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - - // RECURSION - childLinkFn && childLinkFn(scope, linkNode.childNodes, undefined, boundTranscludeFn); - - // POSTLINKING - for(i = 0, ii = postLinkFns.length; i < ii; i++) { - try { - linkFn = postLinkFns[i]; - linkFn(scope, $element, attrs, - linkFn.require && getControllers(linkFn.require, $element)); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } - } - } - - - /** - * looks up the directive and decorates it with exception handling and proper parameters. We - * call this the boundDirective. - * - * @param {string} name name of the directive to look up. - * @param {string} location The directive must be found in specific format. - * String containing any of theses characters: - * - * * `E`: element name - * * `A': attribute - * * `C`: class - * * `M`: comment - * @returns true if directive was added. - */ - function addDirective(tDirectives, name, location, maxPriority, ignoreDirective, startAttrName, endAttrName) { - if (name === ignoreDirective) return null; - var match = null; - if (hasDirectives.hasOwnProperty(name)) { - for(var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i directive.priority) && - directive.restrict.indexOf(location) != -1) { - if (startAttrName) { - directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName}); - } - tDirectives.push(directive); - match = directive; - } - } catch(e) { $exceptionHandler(e); } - } - } - return match; - } - - - /** - * When the element is replaced with HTML template then the new attributes - * on the template need to be merged with the existing attributes in the DOM. - * The desired effect is to have both of the attributes present. - * - * @param {object} dst destination attributes (original DOM) - * @param {object} src source attributes (from the directive template) - */ - function mergeTemplateAttributes(dst, src) { - var srcAttr = src.$attr, - dstAttr = dst.$attr, - $element = dst.$$element; - - // reapply the old attributes to the new element - forEach(dst, function(value, key) { - if (key.charAt(0) != '$') { - if (src[key]) { - value += (key === 'style' ? ';' : ' ') + src[key]; - } - dst.$set(key, value, true, srcAttr[key]); - } - }); - - // copy the new attributes on the old attrs object - forEach(src, function(value, key) { - if (key == 'class') { - safeAddClass($element, value); - dst['class'] = (dst['class'] ? dst['class'] + ' ' : '') + value; - } else if (key == 'style') { - $element.attr('style', $element.attr('style') + ';' + value); - } else if (key.charAt(0) != '$' && !dst.hasOwnProperty(key)) { - dst[key] = value; - dstAttr[key] = srcAttr[key]; - } - }); - } - - - function compileTemplateUrl(directives, beforeTemplateNodeLinkFn, $compileNode, tAttrs, - $rootElement, childTranscludeFn) { - var linkQueue = [], - afterTemplateNodeLinkFn, - afterTemplateChildLinkFn, - beforeTemplateCompileNode = $compileNode[0], - origAsyncDirective = directives.shift(), - // The fact that we have to copy and patch the directive seems wrong! - derivedSyncDirective = extend({}, origAsyncDirective, { - controller: null, templateUrl: null, transclude: null, scope: null, replace: null - }), - templateUrl = (isFunction(origAsyncDirective.templateUrl)) - ? origAsyncDirective.templateUrl($compileNode, tAttrs) - : origAsyncDirective.templateUrl; - - $compileNode.html(''); - - $http.get($sce.getTrustedResourceUrl(templateUrl), {cache: $templateCache}). - success(function(content) { - var compileNode, tempTemplateAttrs, $template; - - content = denormalizeTemplate(content); - - if (origAsyncDirective.replace) { - $template = jqLite('
' + trim(content) + '
').contents(); - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw $compileMinErr('tplrt', "Template for directive '{0}' must have exactly one root element. {1}", - origAsyncDirective.name, templateUrl); - } - - tempTemplateAttrs = {$attr: {}}; - replaceWith($rootElement, $compileNode, compileNode); - collectDirectives(compileNode, directives, tempTemplateAttrs); - mergeTemplateAttributes(tAttrs, tempTemplateAttrs); - } else { - compileNode = beforeTemplateCompileNode; - $compileNode.html(content); - } - - directives.unshift(derivedSyncDirective); - - afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, childTranscludeFn, $compileNode, origAsyncDirective); - forEach($rootElement, function(node, i) { - if (node == compileNode) { - $rootElement[i] = $compileNode[0]; - } - }); - afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn); - - - while(linkQueue.length) { - var scope = linkQueue.shift(), - beforeTemplateLinkNode = linkQueue.shift(), - linkRootElement = linkQueue.shift(), - controller = linkQueue.shift(), - linkNode = $compileNode[0]; - - if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { - // it was cloned therefore we have to clone as well. - linkNode = JQLiteClone(compileNode); - replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - } - - afterTemplateNodeLinkFn( - beforeTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, controller), - scope, linkNode, $rootElement, controller - ); - } - linkQueue = null; - }). - error(function(response, code, headers, config) { - throw $compileMinErr('tpload', 'Failed to load template: {0}', config.url); - }); - - return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, controller) { - if (linkQueue) { - linkQueue.push(scope); - linkQueue.push(node); - linkQueue.push(rootElement); - linkQueue.push(controller); - } else { - afterTemplateNodeLinkFn(function() { - beforeTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, controller); - }, scope, node, rootElement, controller); - } - }; - } - - - /** - * Sorting function for bound directives. - */ - function byPriority(a, b) { - return b.priority - a.priority; - } - - - function assertNoDuplicate(what, previousDirective, directive, element) { - if (previousDirective) { - throw $compileMinErr('multidir', 'Multiple directives [{0}, {1}] asking for {2} on: {3}', - previousDirective.name, directive.name, what, startingTag(element)); - } - } - - - function addTextInterpolateDirective(directives, text) { - var interpolateFn = $interpolate(text, true); - if (interpolateFn) { - directives.push({ - priority: 0, - compile: valueFn(function textInterpolateLinkFn(scope, node) { - var parent = node.parent(), - bindings = parent.data('$binding') || []; - bindings.push(interpolateFn); - safeAddClass(parent.data('$binding', bindings), 'ng-binding'); - scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { - node[0].nodeValue = value; - }); - }) - }); - } - } - - - function getTrustedContext(node, attrNormalizedName) { - // maction[xlink:href] can source SVG. It's not limited to . - if (attrNormalizedName == "xlinkHref" || - (nodeName_(node) != "IMG" && (attrNormalizedName == "src" || - attrNormalizedName == "ngSrc"))) { - return $sce.RESOURCE_URL; - } - } - - - function addAttrInterpolateDirective(node, directives, value, name) { - var interpolateFn = $interpolate(value, true); - - // no interpolation found -> ignore - if (!interpolateFn) return; - - - if (name === "multiple" && nodeName_(node) === "SELECT") { - throw $compileMinErr("selmulti", "Binding to the 'multiple' attribute is not supported. Element: {0}", - startingTag(node)); - } - - directives.push({ - priority: 100, - compile: valueFn(function attrInterpolateLinkFn(scope, element, attr) { - var $$observers = (attr.$$observers || (attr.$$observers = {})); - - if (EVENT_HANDLER_ATTR_REGEXP.test(name)) { - throw $compileMinErr('nodomevents', - "Interpolations for HTML DOM event attributes are disallowed. Please use the ng- " + - "versions (such as ng-click instead of onclick) instead."); - } - - // we need to interpolate again, in case the attribute value has been updated - // (e.g. by another directive's compile function) - interpolateFn = $interpolate(attr[name], true, getTrustedContext(node, name)); - - // if attribute was updated so that there is no interpolation going on we don't want to - // register any observers - if (!interpolateFn) return; - - attr[name] = interpolateFn(scope); - ($$observers[name] || ($$observers[name] = [])).$$inter = true; - (attr.$$observers && attr.$$observers[name].$$scope || scope). - $watch(interpolateFn, function interpolateFnWatchAction(value) { - attr.$set(name, value); - }); - }) - }); - } - - - /** - * This is a special jqLite.replaceWith, which can replace items which - * have no parents, provided that the containing jqLite collection is provided. - * - * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes - * in the root of the tree. - * @param {JqLite} elementsToRemove The jqLite element which we are going to replace. We keep the shell, - * but replace its DOM node reference. - * @param {Node} newNode The new DOM node. - */ - function replaceWith($rootElement, elementsToRemove, newNode) { - var firstElementToRemove = elementsToRemove[0], - removeCount = elementsToRemove.length, - parent = firstElementToRemove.parentNode, - i, ii; - - if ($rootElement) { - for(i = 0, ii = $rootElement.length; i < ii; i++) { - if ($rootElement[i] == firstElementToRemove) { - $rootElement[i++] = newNode; - for (var j = i, j2 = j + removeCount - 1, - jj = $rootElement.length; - j < jj; j++, j2++) { - if (j2 < jj) { - $rootElement[j] = $rootElement[j2]; - } else { - delete $rootElement[j]; - } - } - $rootElement.length -= removeCount - 1; - break; - } - } - } - - if (parent) { - parent.replaceChild(newNode, firstElementToRemove); - } - var fragment = document.createDocumentFragment(); - fragment.appendChild(firstElementToRemove); - newNode[jqLite.expando] = firstElementToRemove[jqLite.expando]; - for (var k = 1, kk = elementsToRemove.length; k < kk; k++) { - var element = elementsToRemove[k]; - jqLite(element).remove(); // must do this way to clean up expando - fragment.appendChild(element); - delete elementsToRemove[k]; - } - - elementsToRemove[0] = newNode; - elementsToRemove.length = 1 - } - }]; -} - -var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i; -/** - * Converts all accepted directives format into proper directive name. - * All of these will become 'myDirective': - * my:Directive - * my-directive - * x-my-directive - * data-my:directive - * - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function directiveNormalize(name) { - return camelCase(name.replace(PREFIX_REGEXP, '')); -} - -/** - * @ngdoc object - * @name ng.$compile.directive.Attributes - * @description - * - * A shared object between directive compile / linking functions which contains normalized DOM element - * attributes. The the values reflect current binding state `{{ }}`. The normalization is needed - * since all of these are treated as equivalent in Angular: - * - * - */ - -/** - * @ngdoc property - * @name ng.$compile.directive.Attributes#$attr - * @propertyOf ng.$compile.directive.Attributes - * @returns {object} A map of DOM element attribute names to the normalized name. This is - * needed to do reverse lookup from normalized name back to actual name. - */ - - -/** - * @ngdoc function - * @name ng.$compile.directive.Attributes#$set - * @methodOf ng.$compile.directive.Attributes - * @function - * - * @description - * Set DOM element attribute value. - * - * - * @param {string} name Normalized element attribute name of the property to modify. The name is - * revers translated using the {@link ng.$compile.directive.Attributes#$attr $attr} - * property to the original name. - * @param {string} value Value to set the attribute to. The value can be an interpolated string. - */ - - - -/** - * Closure compiler type information - */ - -function nodesetLinkingFn( - /* angular.Scope */ scope, - /* NodeList */ nodeList, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -function directiveLinkingFn( - /* nodesetLinkingFn */ nodesetLinkingFn, - /* angular.Scope */ scope, - /* Node */ node, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -/** - * @ngdoc object - * @name ng.$controllerProvider - * @description - * The {@link ng.$controller $controller service} is used by Angular to create new - * controllers. - * - * This provider allows controller registration via the - * {@link ng.$controllerProvider#register register} method. - */ -function $ControllerProvider() { - var controllers = {}, - CNTRL_REG = /^(\S+)(\s+as\s+(\w+))?$/; - - - /** - * @ngdoc function - * @name ng.$controllerProvider#register - * @methodOf ng.$controllerProvider - * @param {string} name Controller name - * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI - * annotations in the array notation). - */ - this.register = function(name, constructor) { - if (isObject(name)) { - extend(controllers, name) - } else { - controllers[name] = constructor; - } - }; - - - this.$get = ['$injector', '$window', function($injector, $window) { - - /** - * @ngdoc function - * @name ng.$controller - * @requires $injector - * - * @param {Function|string} constructor If called with a function then it's considered to be the - * controller constructor function. Otherwise it's considered to be a string which is used - * to retrieve the controller constructor using the following steps: - * - * * check if a controller with given name is registered via `$controllerProvider` - * * check if evaluating the string on the current scope returns a constructor - * * check `window[constructor]` on the global `window` object - * - * @param {Object} locals Injection locals for Controller. - * @return {Object} Instance of given controller. - * - * @description - * `$controller` service is responsible for instantiating controllers. - * - * It's just a simple call to {@link AUTO.$injector $injector}, but extracted into - * a service, so that one can override this service with {@link https://gist.github.com/1649788 - * BC version}. - */ - return function(expression, locals) { - var instance, match, constructor, identifier; - - if(isString(expression)) { - match = expression.match(CNTRL_REG), - constructor = match[1], - identifier = match[3]; - expression = controllers.hasOwnProperty(constructor) - ? controllers[constructor] - : getter(locals.$scope, constructor, true) || getter($window, constructor, true); - - assertArgFn(expression, constructor, true); - } - - instance = $injector.instantiate(expression, locals); - - if (identifier) { - if (!(locals && typeof locals.$scope == 'object')) { - throw minErr('$controller')('noscp', "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.", constructor || expression.name, identifier); - } - - locals.$scope[identifier] = instance; - } - - return instance; - }; - }]; -} - -/** - * @ngdoc object - * @name ng.$document - * @requires $window - * - * @description - * A {@link angular.element jQuery (lite)}-wrapped reference to the browser's `window.document` - * element. - */ -function $DocumentProvider(){ - this.$get = ['$window', function(window){ - return jqLite(window.document); - }]; -} - -/** - * @ngdoc function - * @name ng.$exceptionHandler - * @requires $log - * - * @description - * Any uncaught exception in angular expressions is delegated to this service. - * The default implementation simply delegates to `$log.error` which logs it into - * the browser console. - * - * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by - * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. - * - * @param {Error} exception Exception associated with the error. - * @param {string=} cause optional information about the context in which - * the error was thrown. - * - */ -function $ExceptionHandlerProvider() { - this.$get = ['$log', function($log) { - return function(exception, cause) { - $log.error.apply($log, arguments); - }; - }]; -} - -/** - * Parse headers into key value object - * - * @param {string} headers Raw headers as a string - * @returns {Object} Parsed headers as key value object - */ -function parseHeaders(headers) { - var parsed = {}, key, val, i; - - if (!headers) return parsed; - - forEach(headers.split('\n'), function(line) { - i = line.indexOf(':'); - key = lowercase(trim(line.substr(0, i))); - val = trim(line.substr(i + 1)); - - if (key) { - if (parsed[key]) { - parsed[key] += ', ' + val; - } else { - parsed[key] = val; - } - } - }); - - return parsed; -} - - -/** - * Returns a function that provides access to parsed headers. - * - * Headers are lazy parsed when first requested. - * @see parseHeaders - * - * @param {(string|Object)} headers Headers to provide access to. - * @returns {function(string=)} Returns a getter function which if called with: - * - * - if called with single an argument returns a single header value or null - * - if called with no arguments returns an object containing all headers. - */ -function headersGetter(headers) { - var headersObj = isObject(headers) ? headers : undefined; - - return function(name) { - if (!headersObj) headersObj = parseHeaders(headers); - - if (name) { - return headersObj[lowercase(name)] || null; - } - - return headersObj; - }; -} - - -/** - * Chain all given functions - * - * This function is used for both request and response transforming - * - * @param {*} data Data to transform. - * @param {function(string=)} headers Http headers getter fn. - * @param {(function|Array.)} fns Function or an array of functions. - * @returns {*} Transformed data. - */ -function transformData(data, headers, fns) { - if (isFunction(fns)) - return fns(data, headers); - - forEach(fns, function(fn) { - data = fn(data, headers); - }); - - return data; -} - - -function isSuccess(status) { - return 200 <= status && status < 300; -} - - -function $HttpProvider() { - var JSON_START = /^\s*(\[|\{[^\{])/, - JSON_END = /[\}\]]\s*$/, - PROTECTION_PREFIX = /^\)\]\}',?\n/, - CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': 'application/json;charset=utf-8'}; - - var defaults = this.defaults = { - // transform incoming response data - transformResponse: [function(data) { - if (isString(data)) { - // strip json vulnerability protection prefix - data = data.replace(PROTECTION_PREFIX, ''); - if (JSON_START.test(data) && JSON_END.test(data)) - data = fromJson(data, true); - } - return data; - }], - - // transform outgoing request data - transformRequest: [function(d) { - return isObject(d) && !isFile(d) ? toJson(d) : d; - }], - - // default headers - headers: { - common: { - 'Accept': 'application/json, text/plain, */*' - }, - post: CONTENT_TYPE_APPLICATION_JSON, - put: CONTENT_TYPE_APPLICATION_JSON, - patch: CONTENT_TYPE_APPLICATION_JSON - }, - - xsrfCookieName: 'XSRF-TOKEN', - xsrfHeaderName: 'X-XSRF-TOKEN' - }; - - /** - * Are order by request. I.E. they are applied in the same order as - * array on request, but revers order on response. - */ - var interceptorFactories = this.interceptors = []; - /** - * For historical reasons, response interceptors ordered by the order in which - * they are applied to response. (This is in revers to interceptorFactories) - */ - var responseInterceptorFactories = this.responseInterceptors = []; - - this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector', '$$urlUtils', - function($httpBackend, $browser, $cacheFactory, $rootScope, $q, $injector, $$urlUtils) { - - var defaultCache = $cacheFactory('$http'); - - /** - * Interceptors stored in reverse order. Inner interceptors before outer interceptors. - * The reversal is needed so that we can build up the interception chain around the - * server request. - */ - var reversedInterceptors = []; - - forEach(interceptorFactories, function(interceptorFactory) { - reversedInterceptors.unshift(isString(interceptorFactory) - ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory)); - }); - - forEach(responseInterceptorFactories, function(interceptorFactory, index) { - var responseFn = isString(interceptorFactory) - ? $injector.get(interceptorFactory) - : $injector.invoke(interceptorFactory); - - /** - * Response interceptors go before "around" interceptors (no real reason, just - * had to pick one.) But they are already reversed, so we can't use unshift, hence - * the splice. - */ - reversedInterceptors.splice(index, 0, { - response: function(response) { - return responseFn($q.when(response)); - }, - responseError: function(response) { - return responseFn($q.reject(response)); - } - }); - }); - - - /** - * @ngdoc function - * @name ng.$http - * @requires $httpBackend - * @requires $browser - * @requires $cacheFactory - * @requires $rootScope - * @requires $q - * @requires $injector - * - * @description - * The `$http` service is a core Angular service that facilitates communication with the remote - * HTTP servers via the browser's {@link https://developer.mozilla.org/en/xmlhttprequest - * XMLHttpRequest} object or via {@link http://en.wikipedia.org/wiki/JSONP JSONP}. - * - * For unit testing applications that use `$http` service, see - * {@link ngMock.$httpBackend $httpBackend mock}. - * - * For a higher level of abstraction, please check out the {@link ngResource.$resource - * $resource} service. - * - * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by - * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage - * it is important to familiarize yourself with these APIs and the guarantees they provide. - * - * - * # General usage - * The `$http` service is a function which takes a single argument — a configuration object — - * that is used to generate an HTTP request and returns a {@link ng.$q promise} - * with two $http specific methods: `success` and `error`. - * - * 
-     *   $http({method: 'GET', url: '/someUrl'}).
-     *     success(function(data, status, headers, config) {
-     *       // this callback will be called asynchronously
-     *       // when the response is available
-     *     }).
-     *     error(function(data, status, headers, config) {
-     *       // called asynchronously if an error occurs
-     *       // or server returns response with an error status.
-     *     });
-     *
- * - * Since the returned value of calling the $http function is a `promise`, you can also use - * the `then` method to register callbacks, and these callbacks will receive a single argument – - * an object representing the response. See the API signature and type info below for more - * details. - * - * A response status code between 200 and 299 is considered a success status and - * will result in the success callback being called. Note that if the response is a redirect, - * XMLHttpRequest will transparently follow it, meaning that the error callback will not be - * called for such responses. - * - * # Shortcut methods - * - * Since all invocations of the $http service require passing in an HTTP method and URL, and - * POST/PUT requests require request data to be provided as well, shortcut methods - * were created: - * - * 
-     *   $http.get('/someUrl').success(successCallback);
-     *   $http.post('/someUrl', data).success(successCallback);
-     *
- * - * Complete list of shortcut methods: - * - * - {@link ng.$http#get $http.get} - * - {@link ng.$http#head $http.head} - * - {@link ng.$http#post $http.post} - * - {@link ng.$http#put $http.put} - * - {@link ng.$http#delete $http.delete} - * - {@link ng.$http#jsonp $http.jsonp} - * - * - * # Setting HTTP Headers - * - * The $http service will automatically add certain HTTP headers to all requests. These defaults - * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration - * object, which currently contains this default configuration: - * - * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): - * - `Accept: application/json, text/plain, * / *` - * - `$httpProvider.defaults.headers.post`: (header defaults for POST requests) - * - `Content-Type: application/json` - * - `$httpProvider.defaults.headers.put` (header defaults for PUT requests) - * - `Content-Type: application/json` - * - * To add or overwrite these defaults, simply add or remove a property from these configuration - * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object - * with the lowercased HTTP method name as the key, e.g. - * `$httpProvider.defaults.headers.get['My-Header']='value'`. - * - * Additionally, the defaults can be set at runtime via the `$http.defaults` object in the same - * fashion. - * - * - * # Transforming Requests and Responses - * - * Both requests and responses can be transformed using transform functions. By default, Angular - * applies these transformations: - * - * Request transformations: - * - * - If the `data` property of the request configuration object contains an object, serialize it into - * JSON format. - * - * Response transformations: - * - * - If XSRF prefix is detected, strip it (see Security Considerations section below). - * - If JSON response is detected, deserialize it using a JSON parser. - * - * To globally augment or override the default transforms, modify the `$httpProvider.defaults.transformRequest` and - * `$httpProvider.defaults.transformResponse` properties. These properties are by default an - * array of transform functions, which allows you to `push` or `unshift` a new transformation function into the - * transformation chain. You can also decide to completely override any default transformations by assigning your - * transformation functions to these properties directly without the array wrapper. - * - * Similarly, to locally override the request/response transforms, augment the `transformRequest` and/or - * `transformResponse` properties of the configuration object passed into `$http`. - * - * - * # Caching - * - * To enable caching, set the configuration property `cache` to `true`. When the cache is - * enabled, `$http` stores the response from the server in local cache. Next time the - * response is served from the cache without sending a request to the server. - * - * Note that even if the response is served from cache, delivery of the data is asynchronous in - * the same way that real requests are. - * - * If there are multiple GET requests for the same URL that should be cached using the same - * cache, but the cache is not populated yet, only one request to the server will be made and - * the remaining requests will be fulfilled using the response from the first request. - * - * A custom default cache built with $cacheFactory can be provided in $http.defaults.cache. - * To skip it, set configuration property `cache` to `false`. - * - * - * # Interceptors - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication, or any kind of synchronous or - * asynchronous pre-processing of request or postprocessing of responses, it is desirable to be - * able to intercept requests before they are handed to the server and - * responses before they are handed over to the application code that - * initiated these requests. The interceptors leverage the {@link ng.$q - * promise APIs} to fulfill this need for both synchronous and asynchronous pre-processing. - * - * The interceptors are service factories that are registered with the `$httpProvider` by - * adding them to the `$httpProvider.interceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor. - * - * There are two kinds of interceptors (and two kinds of rejection interceptors): - * - * * `request`: interceptors get called with http `config` object. The function is free to modify - * the `config` or create a new one. The function needs to return the `config` directly or as a - * promise. - * * `requestError`: interceptor gets called when a previous interceptor threw an error or resolved - * with a rejection. - * * `response`: interceptors get called with http `response` object. The function is free to modify - * the `response` or create a new one. The function needs to return the `response` directly or as a - * promise. - * * `responseError`: interceptor gets called when a previous interceptor threw an error or resolved - * with a rejection. - * - * - * 
-     *   // register the interceptor as a service
-     *   $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) {
-     *     return {
-     *       // optional method
-     *       'request': function(config) {
-     *         // do something on success
-     *         return config || $q.when(config);
-     *       },
-     *
-     *       // optional method
-     *      'requestError': function(rejection) {
-     *         // do something on error
-     *         if (canRecover(rejection)) {
-     *           return responseOrNewPromise
-     *         }
-     *         return $q.reject(rejection);
-     *       },
-     *
-     *
-     *
-     *       // optional method
-     *       'response': function(response) {
-     *         // do something on success
-     *         return response || $q.when(response);
-     *       },
-     *
-     *       // optional method
-     *      'responseError': function(rejection) {
-     *         // do something on error
-     *         if (canRecover(rejection)) {
-     *           return responseOrNewPromise
-     *         }
-     *         return $q.reject(rejection);
-     *       };
-     *     }
-     *   });
-     *
-     *   $httpProvider.interceptors.push('myHttpInterceptor');
-     *
-     *
-     *   // register the interceptor via an anonymous factory
-     *   $httpProvider.interceptors.push(function($q, dependency1, dependency2) {
-     *     return {
-     *      'request': function(config) {
-     *          // same as above
-     *       },
-     *       'response': function(response) {
-     *          // same as above
-     *       }
-     *   });
-     *
- * - * # Response interceptors (DEPRECATED) - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication or any kind of synchronous or - * asynchronous preprocessing of received responses, it is desirable to be able to intercept - * responses for http requests before they are handed over to the application code that - * initiated these requests. The response interceptors leverage the {@link ng.$q - * promise apis} to fulfil this need for both synchronous and asynchronous preprocessing. - * - * The interceptors are service factories that are registered with the $httpProvider by - * adding them to the `$httpProvider.responseInterceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor — a function that - * takes a {@link ng.$q promise} and returns the original or a new promise. - * - * 
-     *   // register the interceptor as a service
-     *   $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) {
-     *     return function(promise) {
-     *       return promise.then(function(response) {
-     *         // do something on success
-     *       }, function(response) {
-     *         // do something on error
-     *         if (canRecover(response)) {
-     *           return responseOrNewPromise
-     *         }
-     *         return $q.reject(response);
-     *       });
-     *     }
-     *   });
-     *
-     *   $httpProvider.responseInterceptors.push('myHttpInterceptor');
-     *
-     *
-     *   // register the interceptor via an anonymous factory
-     *   $httpProvider.responseInterceptors.push(function($q, dependency1, dependency2) {
-     *     return function(promise) {
-     *       // same as above
-     *     }
-     *   });
-     *
- * - * - * # Security Considerations - * - * When designing web applications, consider security threats from: - * - * - {@link http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx - * JSON vulnerability} - * - {@link http://en.wikipedia.org/wiki/Cross-site_request_forgery XSRF} - * - * Both server and the client must cooperate in order to eliminate these threats. Angular comes - * pre-configured with strategies that address these issues, but for this to work backend server - * cooperation is required. - * - * ## JSON Vulnerability Protection - * - * A {@link http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx - * JSON vulnerability} allows third party website to turn your JSON resource URL into - * {@link http://en.wikipedia.org/wiki/JSONP JSONP} request under some conditions. To - * counter this your server can prefix all JSON requests with following string `")]}',\n"`. - * Angular will automatically strip the prefix before processing it as JSON. - * - * For example if your server needs to return: - * 
-     * ['one','two']
-     *
- * - * which is vulnerable to attack, your server can return: - * 
-     * )]}',
-     * ['one','two']
-     *
- * - * Angular will strip the prefix, before processing the JSON. - * - * - * ## Cross Site Request Forgery (XSRF) Protection - * - * {@link http://en.wikipedia.org/wiki/Cross-site_request_forgery XSRF} is a technique by which - * an unauthorized site can gain your user's private data. Angular provides a mechanism - * to counter XSRF. When performing XHR requests, the $http service reads a token from a cookie - * (by default, `XSRF-TOKEN`) and sets it as an HTTP header (`X-XSRF-TOKEN`). Since only - * JavaScript that runs on your domain could read the cookie, your server can be assured that - * the XHR came from JavaScript running on your domain. The header will not be set for - * cross-domain requests. - * - * To take advantage of this, your server needs to set a token in a JavaScript readable session - * cookie called `XSRF-TOKEN` on the first HTTP GET request. On subsequent XHR requests the - * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure - * that only JavaScript running on your domain could have sent the request. The token must be - * unique for each user and must be verifiable by the server (to prevent the JavaScript from making - * up its own tokens). We recommend that the token is a digest of your site's authentication - * cookie with a {@link https://en.wikipedia.org/wiki/Salt_(cryptography) salt} for added security. - * - * The name of the headers can be specified using the xsrfHeaderName and xsrfCookieName - * properties of either $httpProvider.defaults, or the per-request config object. - * - * - * @param {object} config Object describing the request to be made and how it should be - * processed. The object has following properties: - * - * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) - * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. - * - **params** – `{Object.}` – Map of strings or objects which will be turned to - * `?key1=value1&key2=value2` after the url. If the value is not a string, it will be JSONified. - * - **data** – `{string|Object}` – Data to be sent as the request message data. - * - **headers** – `{Object}` – Map of strings or functions which return strings representing - * HTTP headers to send to the server. If the return value of a function is null, the header will - * not be sent. - * - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token. - * - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token. - * - **transformRequest** – `{function(data, headersGetter)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * request body and headers and returns its transformed (typically serialized) version. - * - **transformResponse** – `{function(data, headersGetter)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * response body and headers and returns its transformed (typically deserialized) version. - * - **cache** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the - * GET request, otherwise if a cache instance built with - * {@link ng.$cacheFactory $cacheFactory}, this cache will be used for - * caching. - * - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} - * that should abort the request when resolved. - * - **withCredentials** - `{boolean}` - whether to to set the `withCredentials` flag on the - * XHR object. See {@link https://developer.mozilla.org/en/http_access_control#section_5 - * requests with credentials} for more information. - * - **responseType** - `{string}` - see {@link - * https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#responseType requestType}. - * - * @returns {HttpPromise} Returns a {@link ng.$q promise} object with the - * standard `then` method and two http specific methods: `success` and `error`. The `then` - * method takes two arguments a success and an error callback which will be called with a - * response object. The `success` and `error` methods take a single argument - a function that - * will be called when the request succeeds or fails respectively. The arguments passed into - * these functions are destructured representation of the response object passed into the - * `then` method. The response object has these properties: - * - * - **data** – `{string|Object}` – The response body transformed with the transform functions. - * - **status** – `{number}` – HTTP status code of the response. - * - **headers** – `{function([headerName])}` – Header getter function. - * - **config** – `{Object}` – The configuration object that was used to generate the request. - * - * @property {Array.} pendingRequests Array of config objects for currently pending - * requests. This is primarily meant to be used for debugging purposes. - * - * - * @example - - -
- - -
- - - - 
http status code: {{status}}
- 
http response data: {{data}}
-
- - - function FetchCtrl($scope, $http, $templateCache) { - $scope.method = 'GET'; - $scope.url = 'http-hello.html'; - - $scope.fetch = function() { - $scope.code = null; - $scope.response = null; - - $http({method: $scope.method, url: $scope.url, cache: $templateCache}). - success(function(data, status) { - $scope.status = status; - $scope.data = data; - }). - error(function(data, status) { - $scope.data = data || "Request failed"; - $scope.status = status; - }); - }; - - $scope.updateModel = function(method, url) { - $scope.method = method; - $scope.url = url; - }; - } - - - Hello, $http! - - - it('should make an xhr GET request', function() { - element(':button:contains("Sample GET")').click(); - element(':button:contains("fetch")').click(); - expect(binding('status')).toBe('200'); - expect(binding('data')).toMatch(/Hello, \$http!/); - }); - - it('should make a JSONP request to angularjs.org', function() { - element(':button:contains("Sample JSONP")').click(); - element(':button:contains("fetch")').click(); - expect(binding('status')).toBe('200'); - expect(binding('data')).toMatch(/Super Hero!/); - }); - - it('should make JSONP request to invalid URL and invoke the error handler', - function() { - element(':button:contains("Invalid JSONP")').click(); - element(':button:contains("fetch")').click(); - expect(binding('status')).toBe('0'); - expect(binding('data')).toBe('Request failed'); - }); - - - */ - function $http(requestConfig) { - var config = { - transformRequest: defaults.transformRequest, - transformResponse: defaults.transformResponse - }; - var headers = mergeHeaders(requestConfig); - - extend(config, requestConfig); - config.headers = headers; - config.method = uppercase(config.method); - - var xsrfValue = $$urlUtils.isSameOrigin(config.url) - ? $browser.cookies()[config.xsrfCookieName || defaults.xsrfCookieName] - : undefined; - if (xsrfValue) { - headers[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue; - } - - - var serverRequest = function(config) { - headers = config.headers; - var reqData = transformData(config.data, headersGetter(headers), config.transformRequest); - - // strip content-type if data is undefined - if (isUndefined(config.data)) { - forEach(headers, function(value, header) { - if (lowercase(header) === 'content-type') { - delete headers[header]; - } - }); - } - - if (isUndefined(config.withCredentials) && !isUndefined(defaults.withCredentials)) { - config.withCredentials = defaults.withCredentials; - } - - // send request - return sendReq(config, reqData, headers).then(transformResponse, transformResponse); - }; - - var chain = [serverRequest, undefined]; - var promise = $q.when(config); - - // apply interceptors - forEach(reversedInterceptors, function(interceptor) { - if (interceptor.request || interceptor.requestError) { - chain.unshift(interceptor.request, interceptor.requestError); - } - if (interceptor.response || interceptor.responseError) { - chain.push(interceptor.response, interceptor.responseError); - } - }); - - while(chain.length) { - var thenFn = chain.shift(); - var rejectFn = chain.shift(); - - promise = promise.then(thenFn, rejectFn); - } - - promise.success = function(fn) { - promise.then(function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - promise.error = function(fn) { - promise.then(null, function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - return promise; - - function transformResponse(response) { - // make a copy since the response must be cacheable - var resp = extend({}, response, { - data: transformData(response.data, response.headers, config.transformResponse) - }); - return (isSuccess(response.status)) - ? resp - : $q.reject(resp); - } - - function mergeHeaders(config) { - var defHeaders = defaults.headers, - reqHeaders = extend({}, config.headers), - defHeaderName, lowercaseDefHeaderName, reqHeaderName; - - defHeaders = extend({}, defHeaders.common, defHeaders[lowercase(config.method)]); - - // execute if header value is function - execHeaders(defHeaders); - execHeaders(reqHeaders); - - // using for-in instead of forEach to avoid unecessary iteration after header has been found - defaultHeadersIteration: - for (defHeaderName in defHeaders) { - lowercaseDefHeaderName = lowercase(defHeaderName); - - for (reqHeaderName in reqHeaders) { - if (lowercase(reqHeaderName) === lowercaseDefHeaderName) { - continue defaultHeadersIteration; - } - } - - reqHeaders[defHeaderName] = defHeaders[defHeaderName]; - } - - return reqHeaders; - - function execHeaders(headers) { - var headerContent; - - forEach(headers, function(headerFn, header) { - if (isFunction(headerFn)) { - headerContent = headerFn(); - if (headerContent != null) { - headers[header] = headerContent; - } else { - delete headers[header]; - } - } - }); - } - } - } - - $http.pendingRequests = []; - - /** - * @ngdoc method - * @name ng.$http#get - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `GET` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#delete - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `DELETE` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#head - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `HEAD` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#jsonp - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `JSONP` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request. - * Should contain `JSON_CALLBACK` string. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethods('get', 'delete', 'head', 'jsonp'); - - /** - * @ngdoc method - * @name ng.$http#post - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `POST` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name ng.$http#put - * @methodOf ng.$http - * - * @description - * Shortcut method to perform `PUT` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethodsWithData('post', 'put'); - - /** - * @ngdoc property - * @name ng.$http#defaults - * @propertyOf ng.$http - * - * @description - * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of - * default headers, withCredentials as well as request and response transformations. - * - * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. - */ - $http.defaults = defaults; - - - return $http; - - - function createShortMethods(names) { - forEach(arguments, function(name) { - $http[name] = function(url, config) { - return $http(extend(config || {}, { - method: name, - url: url - })); - }; - }); - } - - - function createShortMethodsWithData(name) { - forEach(arguments, function(name) { - $http[name] = function(url, data, config) { - return $http(extend(config || {}, { - method: name, - url: url, - data: data - })); - }; - }); - } - - - /** - * Makes the request. - * - * !!! ACCESSES CLOSURE VARS: - * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests - */ - function sendReq(config, reqData, reqHeaders) { - var deferred = $q.defer(), - promise = deferred.promise, - cache, - cachedResp, - url = buildUrl(config.url, config.params); - - $http.pendingRequests.push(config); - promise.then(removePendingReq, removePendingReq); - - - if ((config.cache || defaults.cache) && config.cache !== false && config.method == 'GET') { - cache = isObject(config.cache) ? config.cache - : isObject(defaults.cache) ? defaults.cache - : defaultCache; - } - - if (cache) { - cachedResp = cache.get(url); - if (cachedResp) { - if (cachedResp.then) { - // cached request has already been sent, but there is no response yet - cachedResp.then(removePendingReq, removePendingReq); - return cachedResp; - } else { - // serving from cache - if (isArray(cachedResp)) { - resolvePromise(cachedResp[1], cachedResp[0], copy(cachedResp[2])); - } else { - resolvePromise(cachedResp, 200, {}); - } - } - } else { - // put the promise for the non-transformed response into cache as a placeholder - cache.put(url, promise); - } - } - - // if we won't have the response in cache, send the request to the backend - if (!cachedResp) { - $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, - config.withCredentials, config.responseType); - } - - return promise; - - - /** - * Callback registered to $httpBackend(): - * - caches the response if desired - * - resolves the raw $http promise - * - calls $apply - */ - function done(status, response, headersString) { - if (cache) { - if (isSuccess(status)) { - cache.put(url, [status, response, parseHeaders(headersString)]); - } else { - // remove promise from the cache - cache.remove(url); - } - } - - resolvePromise(response, status, headersString); - if (!$rootScope.$$phase) $rootScope.$apply(); - } - - - /** - * Resolves the raw $http promise. - */ - function resolvePromise(response, status, headers) { - // normalize internal statuses to 0 - status = Math.max(status, 0); - - (isSuccess(status) ? deferred.resolve : deferred.reject)({ - data: response, - status: status, - headers: headersGetter(headers), - config: config - }); - } - - - function removePendingReq() { - var idx = indexOf($http.pendingRequests, config); - if (idx !== -1) $http.pendingRequests.splice(idx, 1); - } - } - - - function buildUrl(url, params) { - if (!params) return url; - var parts = []; - forEachSorted(params, function(value, key) { - if (value == null || value == undefined) return; - if (!isArray(value)) value = [value]; - - forEach(value, function(v) { - if (isObject(v)) { - v = toJson(v); - } - parts.push(encodeUriQuery(key) + '=' + - encodeUriQuery(v)); - }); - }); - return url + ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&'); - } - - - }]; -} - -var XHR = window.XMLHttpRequest || function() { - try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e1) {} - try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e2) {} - try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e3) {} - throw minErr('$httpBackend')('noxhr', "This browser does not support XMLHttpRequest."); -}; - - -/** - * @ngdoc object - * @name ng.$httpBackend - * @requires $browser - * @requires $window - * @requires $document - * - * @description - * HTTP backend used by the {@link ng.$http service} that delegates to - * XMLHttpRequest object or JSONP and deals with browser incompatibilities. - * - * You should never need to use this service directly, instead use the higher-level abstractions: - * {@link ng.$http $http} or {@link ngResource.$resource $resource}. - * - * During testing this implementation is swapped with {@link ngMock.$httpBackend mock - * $httpBackend} which can be trained with responses. - */ -function $HttpBackendProvider() { - this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) { - return createHttpBackend($browser, XHR, $browser.defer, $window.angular.callbacks, - $document[0], $window.location.protocol.replace(':', '')); - }]; -} - -function createHttpBackend($browser, XHR, $browserDefer, callbacks, rawDocument, locationProtocol) { - // TODO(vojta): fix the signature - return function(method, url, post, callback, headers, timeout, withCredentials, responseType) { - var status; - $browser.$$incOutstandingRequestCount(); - url = url || $browser.url(); - - if (lowercase(method) == 'jsonp') { - var callbackId = '_' + (callbacks.counter++).toString(36); - callbacks[callbackId] = function(data) { - callbacks[callbackId].data = data; - }; - - var jsonpDone = jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), - function() { - if (callbacks[callbackId].data) { - completeRequest(callback, 200, callbacks[callbackId].data); - } else { - completeRequest(callback, status || -2); - } - delete callbacks[callbackId]; - }); - } else { - var xhr = new XHR(); - xhr.open(method, url, true); - forEach(headers, function(value, key) { - if (value) xhr.setRequestHeader(key, value); - }); - - // In IE6 and 7, this might be called synchronously when xhr.send below is called and the - // response is in the cache. the promise api will ensure that to the app code the api is - // always async - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - var responseHeaders = xhr.getAllResponseHeaders(); - - // TODO(vojta): remove once Firefox 21 gets released. - // begin: workaround to overcome Firefox CORS http response headers bug - // https://bugzilla.mozilla.org/show_bug.cgi?id=608735 - // Firefox already patched in nightly. Should land in Firefox 21. - - // CORS "simple response headers" http://www.w3.org/TR/cors/ - var value, - simpleHeaders = ["Cache-Control", "Content-Language", "Content-Type", - "Expires", "Last-Modified", "Pragma"]; - if (!responseHeaders) { - responseHeaders = ""; - forEach(simpleHeaders, function (header) { - var value = xhr.getResponseHeader(header); - if (value) { - responseHeaders += header + ": " + value + "\n"; - } - }); - } - // end of the workaround. - - // responseText is the old-school way of retrieving response (supported by IE8 & 9) - // response and responseType properties were introduced in XHR Level2 spec (supported by IE10) - completeRequest(callback, - status || xhr.status, - (xhr.responseType ? xhr.response : xhr.responseText), - responseHeaders); - } - }; - - if (withCredentials) { - xhr.withCredentials = true; - } - - if (responseType) { - xhr.responseType = responseType; - } - - xhr.send(post || ''); - } - - if (timeout > 0) { - var timeoutId = $browserDefer(timeoutRequest, timeout); - } else if (timeout && timeout.then) { - timeout.then(timeoutRequest); - } - - - function timeoutRequest() { - status = -1; - jsonpDone && jsonpDone(); - xhr && xhr.abort(); - } - - function completeRequest(callback, status, response, headersString) { - // URL_MATCH is defined in src/service/location.js - var protocol = (url.match(SERVER_MATCH) || ['', locationProtocol])[1]; - - // cancel timeout and subsequent timeout promise resolution - timeoutId && $browserDefer.cancel(timeoutId); - jsonpDone = xhr = null; - - // fix status code for file protocol (it's always 0) - status = (protocol == 'file') ? (response ? 200 : 404) : status; - - // normalize IE bug (http://bugs.jquery.com/ticket/1450) - status = status == 1223 ? 204 : status; - - callback(status, response, headersString); - $browser.$$completeOutstandingRequest(noop); - } - }; - - function jsonpReq(url, done) { - // we can't use jQuery/jqLite here because jQuery does crazy shit with script elements, e.g.: - // - fetches local scripts via XHR and evals them - // - adds and immediately removes script elements from the document - var script = rawDocument.createElement('script'), - doneWrapper = function() { - rawDocument.body.removeChild(script); - if (done) done(); - }; - - script.type = 'text/javascript'; - script.src = url; - - if (msie) { - script.onreadystatechange = function() { - if (/loaded|complete/.test(script.readyState)) doneWrapper(); - }; - } else { - script.onload = script.onerror = doneWrapper; - } - - rawDocument.body.appendChild(script); - return doneWrapper; - } -} - -var $interpolateMinErr = minErr('$interpolate'); - -/** - * @ngdoc object - * @name ng.$interpolateProvider - * @function - * - * @description - * - * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. - * - * @example - - - -
- //label// -
- - - */ -function $InterpolateProvider() { - var startSymbol = '{{'; - var endSymbol = '}}'; - - /** - * @ngdoc method - * @name ng.$interpolateProvider#startSymbol - * @methodOf ng.$interpolateProvider - * @description - * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. - * - * @param {string=} value new value to set the starting symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.startSymbol = function(value){ - if (value) { - startSymbol = value; - return this; - } else { - return startSymbol; - } - }; - - /** - * @ngdoc method - * @name ng.$interpolateProvider#endSymbol - * @methodOf ng.$interpolateProvider - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * @param {string=} value new value to set the ending symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.endSymbol = function(value){ - if (value) { - endSymbol = value; - return this; - } else { - return endSymbol; - } - }; - - - this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) { - var startSymbolLength = startSymbol.length, - endSymbolLength = endSymbol.length; - - /** - * @ngdoc function - * @name ng.$interpolate - * @function - * - * @requires $parse - * @requires $sce - * - * @description - * - * Compiles a string with markup into an interpolation function. This service is used by the - * HTML {@link ng.$compile $compile} service for data binding. See - * {@link ng.$interpolateProvider $interpolateProvider} for configuring the - * interpolation markup. - * - * - 
-         var $interpolate = ...; // injected
-         var exp = $interpolate('Hello {{name}}!');
-         expect(exp({name:'Angular'}).toEqual('Hello Angular!');
-
- * - * - * @param {string} text The text with markup to interpolate. - * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have - * embedded expression in order to return an interpolation function. Strings with no - * embedded expression will return null for the interpolation function. - * @param {string=} trustedContext when provided, the returned function passes the interpolated - * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult, - * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that - * provides Strict Contextual Escaping for details. - * @returns {function(context)} an interpolation function which is used to compute the interpolated - * string. The function has these parameters: - * - * * `context`: an object against which any expressions embedded in the strings are evaluated - * against. - * - */ - function $interpolate(text, mustHaveExpression, trustedContext) { - var startIndex, - endIndex, - index = 0, - parts = [], - length = text.length, - hasInterpolation = false, - fn, - exp, - concat = []; - - while(index < length) { - if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) && - ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) { - (index != startIndex) && parts.push(text.substring(index, startIndex)); - parts.push(fn = $parse(exp = text.substring(startIndex + startSymbolLength, endIndex))); - fn.exp = exp; - index = endIndex + endSymbolLength; - hasInterpolation = true; - } else { - // we did not find anything, so we have to add the remainder to the parts array - (index != length) && parts.push(text.substring(index)); - index = length; - } - } - - if (!(length = parts.length)) { - // we added, nothing, must have been an empty string. - parts.push(''); - length = 1; - } - - // Concatenating expressions makes it hard to reason about whether some combination of concatenated - // values are unsafe to use and could easily lead to XSS. By requiring that a single - // expression be used for iframe[src], object[src], etc., we ensure that the value that's used - // is assigned or constructed by some JS code somewhere that is more testable or make it - // obvious that you bound the value to some user controlled value. This helps reduce the load - // when auditing for XSS issues. - if (trustedContext && parts.length > 1) { - throw $interpolateMinErr('noconcat', - "Error while interpolating: {0}\nStrict Contextual Escaping disallows " + - "interpolations that concatenate multiple expressions when a trusted value is " + - "required. See http://docs.angularjs.org/api/ng.$sce", text); - } - - if (!mustHaveExpression || hasInterpolation) { - concat.length = length; - fn = function(context) { - try { - for(var i = 0, ii = length, part; i|Object.>} search New search params - string or hash object. Hash object - * may contain an array of values, which will be decoded as duplicates in the url. - * @param {string=} paramValue If `search` is a string, then `paramValue` will override only a - * single search parameter. If the value is `null`, the parameter will be deleted. - * - * @return {string} search - */ - search: function(search, paramValue) { - switch (arguments.length) { - case 0: - return this.$$search; - case 1: - if (isString(search)) { - this.$$search = parseKeyValue(search); - } else if (isObject(search)) { - this.$$search = search; - } else { - throw $locationMinErr('isrcharg', 'The first argument of the `$location#search()` call must be a string or an object.'); - } - break; - default: - if (paramValue == undefined || paramValue == null) { - delete this.$$search[search]; - } else { - this.$$search[search] = paramValue; - } - } - - this.$$compose(); - return this; - }, - - /** - * @ngdoc method - * @name ng.$location#hash - * @methodOf ng.$location - * - * @description - * This method is getter / setter. - * - * Return hash fragment when called without any parameter. - * - * Change hash fragment when called with parameter and return `$location`. - * - * @param {string=} hash New hash fragment - * @return {string} hash - */ - hash: locationGetterSetter('$$hash', identity), - - /** - * @ngdoc method - * @name ng.$location#replace - * @methodOf ng.$location - * - * @description - * If called, all changes to $location during current `$digest` will be replacing current history - * record, instead of adding new one. - */ - replace: function() { - this.$$replace = true; - return this; - } -}; - -function locationGetter(property) { - return function() { - return this[property]; - }; -} - - -function locationGetterSetter(property, preprocess) { - return function(value) { - if (isUndefined(value)) - return this[property]; - - this[property] = preprocess(value); - this.$$compose(); - - return this; - }; -} - - -/** - * @ngdoc object - * @name ng.$location - * - * @requires $browser - * @requires $sniffer - * @requires $rootElement - * - * @description - * The $location service parses the URL in the browser address bar (based on the - * {@link https://developer.mozilla.org/en/window.location window.location}) and makes the URL - * available to your application. Changes to the URL in the address bar are reflected into - * $location service and changes to $location are reflected into the browser address bar. - * - * **The $location service:** - * - * - Exposes the current URL in the browser address bar, so you can - * - Watch and observe the URL. - * - Change the URL. - * - Synchronizes the URL with the browser when the user - * - Changes the address bar. - * - Clicks the back or forward button (or clicks a History link). - * - Clicks on a link. - * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). - * - * For more information see {@link guide/dev_guide.services.$location Developer Guide: Angular - * Services: Using $location} - */ - -/** - * @ngdoc object - * @name ng.$locationProvider - * @description - * Use the `$locationProvider` to configure how the application deep linking paths are stored. - */ -function $LocationProvider(){ - var hashPrefix = '', - html5Mode = false; - - /** - * @ngdoc property - * @name ng.$locationProvider#hashPrefix - * @methodOf ng.$locationProvider - * @description - * @param {string=} prefix Prefix for hash part (containing path and search) - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.hashPrefix = function(prefix) { - if (isDefined(prefix)) { - hashPrefix = prefix; - return this; - } else { - return hashPrefix; - } - }; - - /** - * @ngdoc property - * @name ng.$locationProvider#html5Mode - * @methodOf ng.$locationProvider - * @description - * @param {string=} mode Use HTML5 strategy if available. - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.html5Mode = function(mode) { - if (isDefined(mode)) { - html5Mode = mode; - return this; - } else { - return html5Mode; - } - }; - - this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', - function( $rootScope, $browser, $sniffer, $rootElement) { - var $location, - LocationMode, - baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to '' - initialUrl = $browser.url(), - appBase; - - if (html5Mode) { - appBase = serverBase(initialUrl) + (baseHref || '/'); - LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url; - } else { - appBase = stripHash(initialUrl); - LocationMode = LocationHashbangUrl; - } - $location = new LocationMode(appBase, '#' + hashPrefix); - $location.$$parse($location.$$rewrite(initialUrl)); - - $rootElement.on('click', function(event) { - // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) - // currently we open nice url link and redirect then - - if (event.ctrlKey || event.metaKey || event.which == 2) return; - - var elm = jqLite(event.target); - - // traverse the DOM up to find first A tag - while (lowercase(elm[0].nodeName) !== 'a') { - // ignore rewriting if no A tag (reached root element, or no parent - removed from document) - if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; - } - - var absHref = elm.prop('href'); - var rewrittenUrl = $location.$$rewrite(absHref); - - if (absHref && !elm.attr('target') && rewrittenUrl && !event.isDefaultPrevented()) { - event.preventDefault(); - if (rewrittenUrl != $browser.url()) { - // update location manually - $location.$$parse(rewrittenUrl); - $rootScope.$apply(); - // hack to work around FF6 bug 684208 when scenario runner clicks on links - window.angular['ff-684208-preventDefault'] = true; - } - } - }); - - - // rewrite hashbang url <> html5 url - if ($location.absUrl() != initialUrl) { - $browser.url($location.absUrl(), true); - } - - // update $location when $browser url changes - $browser.onUrlChange(function(newUrl) { - if ($location.absUrl() != newUrl) { - if ($rootScope.$broadcast('$locationChangeStart', newUrl, $location.absUrl()).defaultPrevented) { - $browser.url($location.absUrl()); - return; - } - $rootScope.$evalAsync(function() { - var oldUrl = $location.absUrl(); - - $location.$$parse(newUrl); - afterLocationChange(oldUrl); - }); - if (!$rootScope.$$phase) $rootScope.$digest(); - } - }); - - // update browser - var changeCounter = 0; - $rootScope.$watch(function $locationWatch() { - var oldUrl = $browser.url(); - var currentReplace = $location.$$replace; - - if (!changeCounter || oldUrl != $location.absUrl()) { - changeCounter++; - $rootScope.$evalAsync(function() { - if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl). - defaultPrevented) { - $location.$$parse(oldUrl); - } else { - $browser.url($location.absUrl(), currentReplace); - afterLocationChange(oldUrl); - } - }); - } - $location.$$replace = false; - - return changeCounter; - }); - - return $location; - - function afterLocationChange(oldUrl) { - $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl); - } -}]; -} - -/** - * @ngdoc object - * @name ng.$log - * @requires $window - * - * @description - * Simple service for logging. Default implementation writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * @example - - - function LogCtrl($scope, $log) { - $scope.$log = $log; - $scope.message = 'Hello World!'; - } - - -
-

Reload this page with open console, enter text and hit the log button...

- Message: - - - - - -
- - - */ - -/** - * @ngdoc object - * @name ng.$logProvider - * @description - * Use the `$logProvider` to configure how the application logs messages - */ -function $LogProvider(){ - var debug = true, - self = this; - - /** - * @ngdoc property - * @name ng.$logProvider#debugEnabled - * @methodOf ng.$logProvider - * @description - * @param {string=} flag enable or disable debug level messages - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.debugEnabled = function(flag) { - if (isDefined(flag)) { - debug = flag; - return this; - } else { - return debug; - } - }; - - this.$get = ['$window', function($window){ - return { - /** - * @ngdoc method - * @name ng.$log#log - * @methodOf ng.$log - * - * @description - * Write a log message - */ - log: consoleLog('log'), - - /** - * @ngdoc method - * @name ng.$log#info - * @methodOf ng.$log - * - * @description - * Write an information message - */ - info: consoleLog('info'), - - /** - * @ngdoc method - * @name ng.$log#warn - * @methodOf ng.$log - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), - - /** - * @ngdoc method - * @name ng.$log#error - * @methodOf ng.$log - * - * @description - * Write an error message - */ - error: consoleLog('error'), - - /** - * @ngdoc method - * @name ng.$log#debug - * @methodOf ng.$log - * - * @description - * Write a debug message - */ - debug: (function () { - var fn = consoleLog('debug'); - - return function() { - if (debug) { - fn.apply(self, arguments); - } - } - }()) - }; - - function formatError(arg) { - if (arg instanceof Error) { - if (arg.stack) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; - } - } - return arg; - } - - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop; - - if (logFn.apply) { - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - return logFn.apply(console, args); - }; - } - - // we are IE which either doesn't have window.console => this is noop and we do nothing, - // or we are IE where console.log doesn't have apply so we log at least first 2 args - return function(arg1, arg2) { - logFn(arg1, arg2); - } - } - }]; -} - -var $parseMinErr = minErr('$parse'); - -// Sandboxing Angular Expressions -// ------------------------------ -// Angular expressions are generally considered safe because these expressions only have direct access to $scope and -// locals. However, one can obtain the ability to execute arbitrary JS code by obtaining a reference to native JS -// functions such as the Function constructor. -// -// As an example, consider the following Angular expression: -// -// {}.toString.constructor(alert("evil JS code")) -// -// We want to prevent this type of access. For the sake of performance, during the lexing phase we disallow any "dotted" -// access to any member named "constructor". -// -// For reflective calls (a[b]) we check that the value of the lookup is not the Function constructor while evaluating -// For reflective calls (a[b]) we check that the value of the lookup is not the Function constructor while evaluating -// the expression, which is a stronger but more expensive test. Since reflective calls are expensive anyway, this is not -// such a big deal compared to static dereferencing. -// -// This sandboxing technique is not perfect and doesn't aim to be. The goal is to prevent exploits against the -// expression language, but not to prevent exploits that were enabled by exposing sensitive JavaScript or browser apis -// on Scope. Exposing such objects on a Scope is never a good practice and therefore we are not even trying to protect -// against interaction with an object explicitly exposed in this way. -// -// A developer could foil the name check by aliasing the Function constructor under a different name on the scope. -// -// In general, it is not possible to access a Window object from an angular expression unless a window or some DOM -// object that has a reference to window is published onto a Scope. - -function ensureSafeMemberName(name, fullExpression) { - if (name === "constructor") { - throw $parseMinErr('isecfld', - 'Referencing "constructor" field in Angular expressions is disallowed! Expression: {0}', fullExpression); - } - return name; -}; - -function ensureSafeObject(obj, fullExpression) { - // nifty check if obj is Function that is fast and works across iframes and other contexts - if (obj && obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', fullExpression); - } else { - return obj; - } -} - - -var OPERATORS = { - 'null':function(){return null;}, - 'true':function(){return true;}, - 'false':function(){return false;}, - undefined:noop, - '+':function(self, locals, a,b){ - a=a(self, locals); b=b(self, locals); - if (isDefined(a)) { - if (isDefined(b)) { - return a + b; - } - return a; - } - return isDefined(b)?b:undefined;}, - '-':function(self, locals, a,b){a=a(self, locals); b=b(self, locals); return (isDefined(a)?a:0)-(isDefined(b)?b:0);}, - '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);}, - '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);}, - '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);}, - '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);}, - '=':noop, - '===':function(self, locals, a, b){return a(self, locals)===b(self, locals);}, - '!==':function(self, locals, a, b){return a(self, locals)!==b(self, locals);}, - '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);}, - '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);}, - '<':function(self, locals, a,b){return a(self, locals)':function(self, locals, a,b){return a(self, locals)>b(self, locals);}, - '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);}, - '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);}, - '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);}, - '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);}, - '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);}, -// '|':function(self, locals, a,b){return a|b;}, - '|':function(self, locals, a,b){return b(self, locals)(self, locals, a(self, locals));}, - '!':function(self, locals, a){return !a(self, locals);} -}; -var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'}; - -function lex(text, csp){ - var tokens = [], - token, - index = 0, - json = [], - ch, - lastCh = ':'; // can start regexp - - while (index < text.length) { - ch = text.charAt(index); - if (is('"\'')) { - readString(ch); - } else if (isNumber(ch) || is('.') && isNumber(peek())) { - readNumber(); - } else if (isIdent(ch)) { - readIdent(); - // identifiers can only be if the preceding char was a { or , - if (was('{,') && json[0]=='{' && - (token=tokens[tokens.length-1])) { - token.json = token.text.indexOf('.') == -1; - } - } else if (is('(){}[].,;:?')) { - tokens.push({ - index:index, - text:ch, - json:(was(':[,') && is('{[')) || is('}]:,') - }); - if (is('{[')) json.unshift(ch); - if (is('}]')) json.shift(); - index++; - } else if (isWhitespace(ch)) { - index++; - continue; - } else { - var ch2 = ch + peek(), - ch3 = ch2 + peek(2), - fn = OPERATORS[ch], - fn2 = OPERATORS[ch2], - fn3 = OPERATORS[ch3]; - if (fn3) { - tokens.push({index:index, text:ch3, fn:fn3}); - index += 3; - } else if (fn2) { - tokens.push({index:index, text:ch2, fn:fn2}); - index += 2; - } else if (fn) { - tokens.push({index:index, text:ch, fn:fn, json: was('[,:') && is('+-')}); - index += 1; - } else { - throwError("Unexpected next character ", index, index+1); - } - } - lastCh = ch; - } - return tokens; - - function is(chars) { - return chars.indexOf(ch) != -1; - } - - function was(chars) { - return chars.indexOf(lastCh) != -1; - } - - function peek(i) { - var num = i || 1; - return index + num < text.length ? text.charAt(index + num) : false; - } - function isNumber(ch) { - return '0' <= ch && ch <= '9'; - } - function isWhitespace(ch) { - return ch == ' ' || ch == '\r' || ch == '\t' || - ch == '\n' || ch == '\v' || ch == '\u00A0'; // IE treats non-breaking space as \u00A0 - } - function isIdent(ch) { - return 'a' <= ch && ch <= 'z' || - 'A' <= ch && ch <= 'Z' || - '_' == ch || ch == '$'; - } - function isExpOperator(ch) { - return ch == '-' || ch == '+' || isNumber(ch); - } - - function throwError(error, start, end) { - end = end || index; - var colStr = (isDefined(start) ? - "s " + start + "-" + index + " [" + text.substring(start, end) + "]" - : " " + end); - throw $parseMinErr('lexerr', "Lexer Error: {0} at column{1} in expression [{2}].", - error, colStr, text); - } - - function readNumber() { - var number = ""; - var start = index; - while (index < text.length) { - var ch = lowercase(text.charAt(index)); - if (ch == '.' || isNumber(ch)) { - number += ch; - } else { - var peekCh = peek(); - if (ch == 'e' && isExpOperator(peekCh)) { - number += ch; - } else if (isExpOperator(ch) && - peekCh && isNumber(peekCh) && - number.charAt(number.length - 1) == 'e') { - number += ch; - } else if (isExpOperator(ch) && - (!peekCh || !isNumber(peekCh)) && - number.charAt(number.length - 1) == 'e') { - throwError('Invalid exponent'); - } else { - break; - } - } - index++; - } - number = 1 * number; - tokens.push({index:start, text:number, json:true, - fn:function() {return number;}}); - } - function readIdent() { - var ident = "", - start = index, - lastDot, peekIndex, methodName, ch; - - while (index < text.length) { - ch = text.charAt(index); - if (ch == '.' || isIdent(ch) || isNumber(ch)) { - if (ch == '.') lastDot = index; - ident += ch; - } else { - break; - } - index++; - } - - //check if this is not a method invocation and if it is back out to last dot - if (lastDot) { - peekIndex = index; - while(peekIndex < text.length) { - ch = text.charAt(peekIndex); - if (ch == '(') { - methodName = ident.substr(lastDot - start + 1); - ident = ident.substr(0, lastDot - start); - index = peekIndex; - break; - } - if(isWhitespace(ch)) { - peekIndex++; - } else { - break; - } - } - } - - - var token = { - index:start, - text:ident - }; - - if (OPERATORS.hasOwnProperty(ident)) { - token.fn = token.json = OPERATORS[ident]; - } else { - var getter = getterFn(ident, csp, text); - token.fn = extend(function(self, locals) { - return (getter(self, locals)); - }, { - assign: function(self, value) { - return setter(self, ident, value, text); - } - }); - } - - tokens.push(token); - - if (methodName) { - tokens.push({ - index:lastDot, - text: '.', - json: false - }); - tokens.push({ - index: lastDot + 1, - text: methodName, - json: false - }); - } - } - - function readString(quote) { - var start = index; - index++; - var string = ""; - var rawString = quote; - var escape = false; - while (index < text.length) { - var ch = text.charAt(index); - rawString += ch; - if (escape) { - if (ch == 'u') { - var hex = text.substring(index + 1, index + 5); - if (!hex.match(/[\da-f]{4}/i)) - throwError( "Invalid unicode escape [\\u" + hex + "]"); - index += 4; - string += String.fromCharCode(parseInt(hex, 16)); - } else { - var rep = ESCAPE[ch]; - if (rep) { - string += rep; - } else { - string += ch; - } - } - escape = false; - } else if (ch == '\\') { - escape = true; - } else if (ch == quote) { - index++; - tokens.push({ - index:start, - text:rawString, - string:string, - json:true, - fn:function() { return string; } - }); - return; - } else { - string += ch; - } - index++; - } - throwError("Unterminated quote", start); - } -} - -///////////////////////////////////////// - -function parser(text, json, $filter, csp){ - var ZERO = valueFn(0), - value, - tokens = lex(text, csp), - assignment = _assignment, - functionCall = _functionCall, - fieldAccess = _fieldAccess, - objectIndex = _objectIndex, - filterChain = _filterChain; - - if(json){ - // The extra level of aliasing is here, just in case the lexer misses something, so that - // we prevent any accidental execution in JSON. - assignment = logicalOR; - functionCall = - fieldAccess = - objectIndex = - filterChain = - function() { throwError("is not valid json", {text:text, index:0}); }; - value = primary(); - } else { - value = statements(); - } - if (tokens.length !== 0) { - throwError("is an unexpected token", tokens[0]); - } - value.literal = !!value.literal; - value.constant = !!value.constant; - return value; - - /////////////////////////////////// - function throwError(msg, token) { - throw $parseMinErr('syntax', - "Syntax Error: Token '{0}' {1} at column {2} of the expression [{3}] starting at [{4}].", - token.text, msg, (token.index + 1), text, text.substring(token.index)); - } - - function peekToken() { - if (tokens.length === 0) - throw $parseMinErr('ueoe', "Unexpected end of expression: {0}", text); - return tokens[0]; - } - - function peek(e1, e2, e3, e4) { - if (tokens.length > 0) { - var token = tokens[0]; - var t = token.text; - if (t==e1 || t==e2 || t==e3 || t==e4 || - (!e1 && !e2 && !e3 && !e4)) { - return token; - } - } - return false; - } - - function expect(e1, e2, e3, e4){ - var token = peek(e1, e2, e3, e4); - if (token) { - if (json && !token.json) { - throwError("is not valid json", token); - } - tokens.shift(); - return token; - } - return false; - } - - function consume(e1){ - if (!expect(e1)) { - throwError("is unexpected, expecting [" + e1 + "]", peek()); - } - } - - function unaryFn(fn, right) { - return extend(function(self, locals) { - return fn(self, locals, right); - }, { - constant:right.constant - }); - } - - function ternaryFn(left, middle, right){ - return extend(function(self, locals){ - return left(self, locals) ? middle(self, locals) : right(self, locals); - }, { - constant: left.constant && middle.constant && right.constant - }); - } - - function binaryFn(left, fn, right) { - return extend(function(self, locals) { - return fn(self, locals, left, right); - }, { - constant:left.constant && right.constant - }); - } - - function statements() { - var statements = []; - while(true) { - if (tokens.length > 0 && !peek('}', ')', ';', ']')) - statements.push(filterChain()); - if (!expect(';')) { - // optimize for the common case where there is only one statement. - // TODO(size): maybe we should not support multiple statements? - return statements.length == 1 - ? statements[0] - : function(self, locals){ - var value; - for ( var i = 0; i < statements.length; i++) { - var statement = statements[i]; - if (statement) - value = statement(self, locals); - } - return value; - }; - } - } - } - - function _filterChain() { - var left = expression(); - var token; - while(true) { - if ((token = expect('|'))) { - left = binaryFn(left, token.fn, filter()); - } else { - return left; - } - } - } - - function filter() { - var token = expect(); - var fn = $filter(token.text); - var argsFn = []; - while(true) { - if ((token = expect(':'))) { - argsFn.push(expression()); - } else { - var fnInvoke = function(self, locals, input){ - var args = [input]; - for ( var i = 0; i < argsFn.length; i++) { - args.push(argsFn[i](self, locals)); - } - return fn.apply(self, args); - }; - return function() { - return fnInvoke; - }; - } - } - } - - function expression() { - return assignment(); - } - - function _assignment() { - var left = ternary(); - var right; - var token; - if ((token = expect('='))) { - if (!left.assign) { - throwError("implies assignment but [" + - text.substring(0, token.index) + "] can not be assigned to", token); - } - right = ternary(); - return function(scope, locals){ - return left.assign(scope, right(scope, locals), locals); - }; - } else { - return left; - } - } - - function ternary() { - var left = logicalOR(); - var middle; - var token; - if((token = expect('?'))){ - middle = ternary(); - if((token = expect(':'))){ - return ternaryFn(left, middle, ternary()); - } - else { - throwError('expected :', token); - } - } - else { - return left; - } - } - - function logicalOR() { - var left = logicalAND(); - var token; - while(true) { - if ((token = expect('||'))) { - left = binaryFn(left, token.fn, logicalAND()); - } else { - return left; - } - } - } - - function logicalAND() { - var left = equality(); - var token; - if ((token = expect('&&'))) { - left = binaryFn(left, token.fn, logicalAND()); - } - return left; - } - - function equality() { - var left = relational(); - var token; - if ((token = expect('==','!=','===','!=='))) { - left = binaryFn(left, token.fn, equality()); - } - return left; - } - - function relational() { - var left = additive(); - var token; - if ((token = expect('<', '>', '<=', '>='))) { - left = binaryFn(left, token.fn, relational()); - } - return left; - } - - function additive() { - var left = multiplicative(); - var token; - while ((token = expect('+','-'))) { - left = binaryFn(left, token.fn, multiplicative()); - } - return left; - } - - function multiplicative() { - var left = unary(); - var token; - while ((token = expect('*','/','%'))) { - left = binaryFn(left, token.fn, unary()); - } - return left; - } - - function unary() { - var token; - if (expect('+')) { - return primary(); - } else if ((token = expect('-'))) { - return binaryFn(ZERO, token.fn, unary()); - } else if ((token = expect('!'))) { - return unaryFn(token.fn, unary()); - } else { - return primary(); - } - } - - - function primary() { - var primary; - if (expect('(')) { - primary = filterChain(); - consume(')'); - } else if (expect('[')) { - primary = arrayDeclaration(); - } else if (expect('{')) { - primary = object(); - } else { - var token = expect(); - primary = token.fn; - if (!primary) { - throwError("not a primary expression", token); - } - if (token.json) { - primary.constant = primary.literal = true; - } - } - - var next, context; - while ((next = expect('(', '[', '.'))) { - if (next.text === '(') { - primary = functionCall(primary, context); - context = null; - } else if (next.text === '[') { - context = primary; - primary = objectIndex(primary); - } else if (next.text === '.') { - context = primary; - primary = fieldAccess(primary); - } else { - throwError("IMPOSSIBLE"); - } - } - return primary; - } - - function _fieldAccess(object) { - var field = expect().text; - var getter = getterFn(field, csp, text); - return extend( - function(scope, locals, self) { - return getter(self || object(scope, locals), locals); - }, - { - assign:function(scope, value, locals) { - return setter(object(scope, locals), field, value, text); - } - } - ); - } - - function _objectIndex(obj) { - var indexFn = expression(); - consume(']'); - return extend( - function(self, locals){ - var o = obj(self, locals), - i = indexFn(self, locals), - v, p; - - if (!o) return undefined; - v = ensureSafeObject(o[i], text); - if (v && v.then) { - p = v; - if (!('$$v' in v)) { - p.$$v = undefined; - p.then(function(val) { p.$$v = val; }); - } - v = v.$$v; - } - return v; - }, { - assign:function(self, value, locals){ - var key = indexFn(self, locals); - // prevent overwriting of Function.constructor which would break ensureSafeObject check - return ensureSafeObject(obj(self, locals), text)[key] = value; - } - }); - } - - function _functionCall(fn, contextGetter) { - var argsFn = []; - if (peekToken().text != ')') { - do { - argsFn.push(expression()); - } while (expect(',')); - } - consume(')'); - return function(scope, locals){ - var args = [], - context = contextGetter ? contextGetter(scope, locals) : scope; - - for ( var i = 0; i < argsFn.length; i++) { - args.push(argsFn[i](scope, locals)); - } - var fnPtr = fn(scope, locals, context) || noop; - // IE stupidity! - return fnPtr.apply - ? fnPtr.apply(context, args) - : fnPtr(args[0], args[1], args[2], args[3], args[4]); - }; - } - - // This is used with json array declaration - function arrayDeclaration () { - var elementFns = []; - var allConstant = true; - if (peekToken().text != ']') { - do { - var elementFn = expression(); - elementFns.push(elementFn); - if (!elementFn.constant) { - allConstant = false; - } - } while (expect(',')); - } - consume(']'); - return extend(function(self, locals){ - var array = []; - for ( var i = 0; i < elementFns.length; i++) { - array.push(elementFns[i](self, locals)); - } - return array; - }, { - literal:true, - constant:allConstant - }); - } - - function object () { - var keyValues = []; - var allConstant = true; - if (peekToken().text != '}') { - do { - var token = expect(), - key = token.string || token.text; - consume(":"); - var value = expression(); - keyValues.push({key:key, value:value}); - if (!value.constant) { - allConstant = false; - } - } while (expect(',')); - } - consume('}'); - return extend(function(self, locals){ - var object = {}; - for ( var i = 0; i < keyValues.length; i++) { - var keyValue = keyValues[i]; - object[keyValue.key] = keyValue.value(self, locals); - } - return object; - }, { - literal:true, - constant:allConstant - }); - } -} - -////////////////////////////////////////////////// -// Parser helper functions -////////////////////////////////////////////////// - -function setter(obj, path, setValue, fullExp) { - var element = path.split('.'), key; - for (var i = 0; element.length > 1; i++) { - key = ensureSafeMemberName(element.shift(), fullExp); - var propertyObj = obj[key]; - if (!propertyObj) { - propertyObj = {}; - obj[key] = propertyObj; - } - obj = propertyObj; - if (obj.then) { - if (!("$$v" in obj)) { - (function(promise) { - promise.then(function(val) { promise.$$v = val; }); } - )(obj); - } - if (obj.$$v === undefined) { - obj.$$v = {}; - } - obj = obj.$$v; - } - } - key = ensureSafeMemberName(element.shift(), fullExp); - obj[key] = setValue; - return setValue; -} - -var getterFnCache = {}; - -/** - * Implementation of the "Black Hole" variant from: - * - http://jsperf.com/angularjs-parse-getter/4 - * - http://jsperf.com/path-evaluation-simplified/7 - */ -function cspSafeGetterFn(key0, key1, key2, key3, key4, fullExp) { - ensureSafeMemberName(key0, fullExp); - ensureSafeMemberName(key1, fullExp); - ensureSafeMemberName(key2, fullExp); - ensureSafeMemberName(key3, fullExp); - ensureSafeMemberName(key4, fullExp); - return function(scope, locals) { - var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope, - promise; - - if (pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key0]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key1 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key1]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key2 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key2]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key3 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key3]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - if (!key4 || pathVal === null || pathVal === undefined) return pathVal; - - pathVal = pathVal[key4]; - if (pathVal && pathVal.then) { - if (!("$$v" in pathVal)) { - promise = pathVal; - promise.$$v = undefined; - promise.then(function(val) { promise.$$v = val; }); - } - pathVal = pathVal.$$v; - } - return pathVal; - }; -} - -function getterFn(path, csp, fullExp) { - if (getterFnCache.hasOwnProperty(path)) { - return getterFnCache[path]; - } - - var pathKeys = path.split('.'), - pathKeysLength = pathKeys.length, - fn; - - if (csp) { - fn = (pathKeysLength < 6) - ? cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4], fullExp) - : function(scope, locals) { - var i = 0, val; - do { - val = cspSafeGetterFn( - pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++], fullExp - )(scope, locals); - - locals = undefined; // clear after first iteration - scope = val; - } while (i < pathKeysLength); - return val; - } - } else { - var code = 'var l, fn, p;\n'; - forEach(pathKeys, function(key, index) { - ensureSafeMemberName(key, fullExp); - code += 'if(s === null || s === undefined) return s;\n' + - 'l=s;\n' + - 's='+ (index - // we simply dereference 's' on any .dot notation - ? 's' - // but if we are first then we check locals first, and if so read it first - : '((k&&k.hasOwnProperty("' + key + '"))?k:s)') + '["' + key + '"]' + ';\n' + - 'if (s && s.then) {\n' + - ' if (!("$$v" in s)) {\n' + - ' p=s;\n' + - ' p.$$v = undefined;\n' + - ' p.then(function(v) {p.$$v=v;});\n' + - '}\n' + - ' s=s.$$v\n' + - '}\n'; - }); - code += 'return s;'; - fn = Function('s', 'k', code); // s=scope, k=locals - fn.toString = function() { return code; }; - } - - return getterFnCache[path] = fn; -} - -/////////////////////////////////// - -/** - * @ngdoc function - * @name ng.$parse - * @function - * - * @description - * - * Converts Angular {@link guide/expression expression} into a function. - * - * 
- *   var getter = $parse('user.name');
- *   var setter = getter.assign;
- *   var context = {user:{name:'angular'}};
- *   var locals = {user:{name:'local'}};
- *
- *   expect(getter(context)).toEqual('angular');
- *   setter(context, 'newValue');
- *   expect(context.user.name).toEqual('newValue');
- *   expect(getter(context, locals)).toEqual('local');
- *
- * - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - * - * The returned function also has the following properties: - * * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript - * literal. - * * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript - * constant literals. - * * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be - * set to a function to change its value on the given context. - * - */ -function $ParseProvider() { - var cache = {}; - this.$get = ['$filter', '$sniffer', function($filter, $sniffer) { - return function(exp) { - switch(typeof exp) { - case 'string': - return cache.hasOwnProperty(exp) - ? cache[exp] - : cache[exp] = parser(exp, false, $filter, $sniffer.csp); - case 'function': - return exp; - default: - return noop; - } - }; - }]; -} - -/** - * @ngdoc service - * @name ng.$q - * @requires $rootScope - * - * @description - * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q). - * - * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an - * interface for interacting with an object that represents the result of an action that is - * performed asynchronously, and may or may not be finished at any given point in time. - * - * From the perspective of dealing with error handling, deferred and promise APIs are to - * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming. - * - * 
- *   // for the purpose of this example let's assume that variables `$q` and `scope` are
- *   // available in the current lexical scope (they could have been injected or passed in).
- *
- *   function asyncGreet(name) {
- *     var deferred = $q.defer();
- *
- *     setTimeout(function() {
- *       // since this fn executes async in a future turn of the event loop, we need to wrap
- *       // our code into an $apply call so that the model changes are properly observed.
- *       scope.$apply(function() {
- *         if (okToGreet(name)) {
- *           deferred.resolve('Hello, ' + name + '!');
- *         } else {
- *           deferred.reject('Greeting ' + name + ' is not allowed.');
- *         }
- *       });
- *     }, 1000);
- *
- *     return deferred.promise;
- *   }
- *
- *   var promise = asyncGreet('Robin Hood');
- *   promise.then(function(greeting) {
- *     alert('Success: ' + greeting);
- *   }, function(reason) {
- *     alert('Failed: ' + reason);
- *   });
- *
- * - * At first it might not be obvious why this extra complexity is worth the trouble. The payoff - * comes in the way of - * [guarantees that promise and deferred APIs make](https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md). - * - * Additionally the promise api allows for composition that is very hard to do with the - * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. - * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the - * section on serial or parallel joining of promises. - * - * - * # The Deferred API - * - * A new instance of deferred is constructed by calling `$q.defer()`. - * - * The purpose of the deferred object is to expose the associated Promise instance as well as APIs - * that can be used for signaling the successful or unsuccessful completion of the task. - * - * **Methods** - * - * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection - * constructed via `$q.reject`, the promise will be rejected instead. - * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to - * resolving it with a rejection constructed via `$q.reject`. - * - * **Properties** - * - * - promise – `{Promise}` – promise object associated with this deferred. - * - * - * # The Promise API - * - * A new promise instance is created when a deferred instance is created and can be retrieved by - * calling `deferred.promise`. - * - * The purpose of the promise object is to allow for interested parties to get access to the result - * of the deferred task when it completes. - * - * **Methods** - * - * - `then(successCallback, errorCallback)` – regardless of when the promise was or will be resolved - * or rejected, `then` calls one of the success or error callbacks asynchronously as soon as the result - * is available. The callbacks are called with a single argument: the result or rejection reason. - * - * This method *returns a new promise* which is resolved or rejected via the return value of the - * `successCallback` or `errorCallback`. - * - * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)` - * - * - `finally(callback)` – allows you to observe either the fulfillment or rejection of a promise, - * but to do so without modifying the final value. This is useful to release resources or do some - * clean-up that needs to be done whether the promise was rejected or resolved. See the [full - * specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for - * more information. - * - * Because `finally` is a reserved word in JavaScript and reserved keywords are not supported as - * property names by ES3, you'll need to invoke the method like `promise['finally'](callback)` to - * make your code IE8 compatible. - * - * # Chaining promises - * - * Because calling the `then` method of a promise returns a new derived promise, it is easily possible - * to create a chain of promises: - * - * 
- *   promiseB = promiseA.then(function(result) {
- *     return result + 1;
- *   });
- *
- *   // promiseB will be resolved immediately after promiseA is resolved and its value
- *   // will be the result of promiseA incremented by 1
- *
- * - * It is possible to create chains of any length and since a promise can be resolved with another - * promise (which will defer its resolution further), it is possible to pause/defer resolution of - * the promises at any point in the chain. This makes it possible to implement powerful APIs like - * $http's response interceptors. - * - * - * # Differences between Kris Kowal's Q and $q - * - * There are three main differences: - * - * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation - * mechanism in angular, which means faster propagation of resolution or rejection into your - * models and avoiding unnecessary browser repaints, which would result in flickering UI. - * - $q promises are recognized by the templating engine in angular, which means that in templates - * you can treat promises attached to a scope as if they were the resulting values. - * - Q has many more features than $q, but that comes at a cost of bytes. $q is tiny, but contains - * all the important functionality needed for common async tasks. - * - * # Testing - * - * 
- *    it('should simulate promise', inject(function($q, $rootScope) {
- *      var deferred = $q.defer();
- *      var promise = deferred.promise;
- *      var resolvedValue;
- *
- *      promise.then(function(value) { resolvedValue = value; });
- *      expect(resolvedValue).toBeUndefined();
- *
- *      // Simulate resolving of promise
- *      deferred.resolve(123);
- *      // Note that the 'then' function does not get called synchronously.
- *      // This is because we want the promise API to always be async, whether or not
- *      // it got called synchronously or asynchronously.
- *      expect(resolvedValue).toBeUndefined();
- *
- *      // Propagate promise resolution to 'then' functions using $apply().
- *      $rootScope.$apply();
- *      expect(resolvedValue).toEqual(123);
- *    });
- *
- */ -function $QProvider() { - - this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { - return qFactory(function(callback) { - $rootScope.$evalAsync(callback); - }, $exceptionHandler); - }]; -} - - -/** - * Constructs a promise manager. - * - * @param {function(function)} nextTick Function for executing functions in the next turn. - * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for - * debugging purposes. - * @returns {object} Promise manager. - */ -function qFactory(nextTick, exceptionHandler) { - - /** - * @ngdoc - * @name ng.$q#defer - * @methodOf ng.$q - * @description - * Creates a `Deferred` object which represents a task which will finish in the future. - * - * @returns {Deferred} Returns a new instance of deferred. - */ - var defer = function() { - var pending = [], - value, deferred; - - deferred = { - - resolve: function(val) { - if (pending) { - var callbacks = pending; - pending = undefined; - value = ref(val); - - if (callbacks.length) { - nextTick(function() { - var callback; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - callback = callbacks[i]; - value.then(callback[0], callback[1], callback[2]); - } - }); - } - } - }, - - - reject: function(reason) { - deferred.resolve(reject(reason)); - }, - - - notify: function(progress) { - if (pending) { - var callbacks = pending; - - if (pending.length) { - nextTick(function() { - var callback; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - callback = callbacks[i]; - callback[2](progress); - } - }); - } - } - }, - - - promise: { - then: function(callback, errback, progressback) { - var result = defer(); - - var wrappedCallback = function(value) { - try { - result.resolve((callback || defaultCallback)(value)); - } catch(e) { - result.reject(e); - exceptionHandler(e); - } - }; - - var wrappedErrback = function(reason) { - try { - result.resolve((errback || defaultErrback)(reason)); - } catch(e) { - result.reject(e); - exceptionHandler(e); - } - }; - - var wrappedProgressback = function(progress) { - try { - result.notify((progressback || defaultCallback)(progress)); - } catch(e) { - exceptionHandler(e); - } - }; - - if (pending) { - pending.push([wrappedCallback, wrappedErrback, wrappedProgressback]); - } else { - value.then(wrappedCallback, wrappedErrback, wrappedProgressback); - } - - return result.promise; - }, - - "catch": function(callback) { - return this.then(null, callback); - }, - - "finally": function(callback) { - - function makePromise(value, resolved) { - var result = defer(); - if (resolved) { - result.resolve(value); - } else { - result.reject(value); - } - return result.promise; - } - - function handleCallback(value, isResolved) { - var callbackOutput = null; - try { - callbackOutput = (callback ||defaultCallback)(); - } catch(e) { - return makePromise(e, false); - } - if (callbackOutput && callbackOutput.then) { - return callbackOutput.then(function() { - return makePromise(value, isResolved); - }, function(error) { - return makePromise(error, false); - }); - } else { - return makePromise(value, isResolved); - } - } - - return this.then(function(value) { - return handleCallback(value, true); - }, function(error) { - return handleCallback(error, false); - }); - } - } - }; - - return deferred; - }; - - - var ref = function(value) { - if (value && value.then) return value; - return { - then: function(callback) { - var result = defer(); - nextTick(function() { - result.resolve(callback(value)); - }); - return result.promise; - } - }; - }; - - - /** - * @ngdoc - * @name ng.$q#reject - * @methodOf ng.$q - * @description - * Creates a promise that is resolved as rejected with the specified `reason`. This api should be - * used to forward rejection in a chain of promises. If you are dealing with the last promise in - * a promise chain, you don't need to worry about it. - * - * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of - * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via - * a promise error callback and you want to forward the error to the promise derived from the - * current promise, you have to "rethrow" the error by returning a rejection constructed via - * `reject`. - * - * 
-   *   promiseB = promiseA.then(function(result) {
-   *     // success: do something and resolve promiseB
-   *     //          with the old or a new result
-   *     return result;
-   *   }, function(reason) {
-   *     // error: handle the error if possible and
-   *     //        resolve promiseB with newPromiseOrValue,
-   *     //        otherwise forward the rejection to promiseB
-   *     if (canHandle(reason)) {
-   *      // handle the error and recover
-   *      return newPromiseOrValue;
-   *     }
-   *     return $q.reject(reason);
-   *   });
-   *
- * - * @param {*} reason Constant, message, exception or an object representing the rejection reason. - * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. - */ - var reject = function(reason) { - return { - then: function(callback, errback) { - var result = defer(); - nextTick(function() { - result.resolve((errback || defaultErrback)(reason)); - }); - return result.promise; - } - }; - }; - - - /** - * @ngdoc - * @name ng.$q#when - * @methodOf ng.$q - * @description - * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. - * This is useful when you are dealing with an object that might or might not be a promise, or if - * the promise comes from a source that can't be trusted. - * - * @param {*} value Value or a promise - * @returns {Promise} Returns a promise of the passed value or promise - */ - var when = function(value, callback, errback, progressback) { - var result = defer(), - done; - - var wrappedCallback = function(value) { - try { - return (callback || defaultCallback)(value); - } catch (e) { - exceptionHandler(e); - return reject(e); - } - }; - - var wrappedErrback = function(reason) { - try { - return (errback || defaultErrback)(reason); - } catch (e) { - exceptionHandler(e); - return reject(e); - } - }; - - var wrappedProgressback = function(progress) { - try { - return (progressback || defaultCallback)(progress); - } catch (e) { - exceptionHandler(e); - } - }; - - nextTick(function() { - ref(value).then(function(value) { - if (done) return; - done = true; - result.resolve(ref(value).then(wrappedCallback, wrappedErrback, wrappedProgressback)); - }, function(reason) { - if (done) return; - done = true; - result.resolve(wrappedErrback(reason)); - }, function(progress) { - if (done) return; - result.notify(wrappedProgressback(progress)); - }); - }); - - return result.promise; - }; - - - function defaultCallback(value) { - return value; - } - - - function defaultErrback(reason) { - return reject(reason); - } - - - /** - * @ngdoc - * @name ng.$q#all - * @methodOf ng.$q - * @description - * Combines multiple promises into a single promise that is resolved when all of the input - * promises are resolved. - * - * @param {Array.|Object.} promises An array or hash of promises. - * @returns {Promise} Returns a single promise that will be resolved with an array/hash of values, - * each value corresponding to the promise at the same index/key in the `promises` array/hash. If any of - * the promises is resolved with a rejection, this resulting promise will be resolved with the - * same rejection. - */ - function all(promises) { - var deferred = defer(), - counter = 0, - results = isArray(promises) ? [] : {}; - - forEach(promises, function(promise, key) { - counter++; - ref(promise).then(function(value) { - if (results.hasOwnProperty(key)) return; - results[key] = value; - if (!(--counter)) deferred.resolve(results); - }, function(reason) { - if (results.hasOwnProperty(key)) return; - deferred.reject(reason); - }); - }); - - if (counter === 0) { - deferred.resolve(results); - } - - return deferred.promise; - } - - return { - defer: defer, - reject: reject, - when: when, - all: all - }; -} - -/** - * DESIGN NOTES - * - * The design decisions behind the scope are heavily favored for speed and memory consumption. - * - * The typical use of scope is to watch the expressions, which most of the time return the same - * value as last time so we optimize the operation. - * - * Closures construction is expensive in terms of speed as well as memory: - * - No closures, instead use prototypical inheritance for API - * - Internal state needs to be stored on scope directly, which means that private state is - * exposed as $$____ properties - * - * Loop operations are optimized by using while(count--) { ... } - * - this means that in order to keep the same order of execution as addition we have to add - * items to the array at the beginning (shift) instead of at the end (push) - * - * Child scopes are created and removed often - * - Using an array would be slow since inserts in middle are expensive so we use linked list - * - * There are few watches then a lot of observers. This is why you don't want the observer to be - * implemented in the same way as watch. Watch requires return of initialization function which - * are expensive to construct. - */ - - -/** - * @ngdoc object - * @name ng.$rootScopeProvider - * @description - * - * Provider for the $rootScope service. - */ - -/** - * @ngdoc function - * @name ng.$rootScopeProvider#digestTtl - * @methodOf ng.$rootScopeProvider - * @description - * - * Sets the number of digest iterations the scope should attempt to execute before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * @param {number} limit The number of digest iterations. - */ - - -/** - * @ngdoc object - * @name ng.$rootScope - * @description - * - * Every application has a single root {@link ng.$rootScope.Scope scope}. - * All other scopes are child scopes of the root scope. Scopes provide mechanism for watching the model and provide - * event processing life-cycle. See {@link guide/scope developer guide on scopes}. - */ -function $RootScopeProvider(){ - var TTL = 10; - var $rootScopeMinErr = minErr('$rootScope'); - - this.digestTtl = function(value) { - if (arguments.length) { - TTL = value; - } - return TTL; - }; - - this.$get = ['$injector', '$exceptionHandler', '$parse', - function( $injector, $exceptionHandler, $parse) { - - /** - * @ngdoc function - * @name ng.$rootScope.Scope - * - * @description - * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the - * {@link AUTO.$injector $injector}. Child scopes are created using the - * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when - * compiled HTML template is executed.) - * - * Here is a simple scope snippet to show how you can interact with the scope. - * 
-     * 
-     *
- * - * # Inheritance - * A scope can inherit from a parent scope, as in this example: - * 
-         var parent = $rootScope;
-         var child = parent.$new();
-
-         parent.salutation = "Hello";
-         child.name = "World";
-         expect(child.salutation).toEqual('Hello');
-
-         child.salutation = "Welcome";
-         expect(child.salutation).toEqual('Welcome');
-         expect(parent.salutation).toEqual('Hello');
-     *
- * - * - * @param {Object.=} providers Map of service factory which need to be provided - * for the current scope. Defaults to {@link ng}. - * @param {Object.=} instanceCache Provides pre-instantiated services which should - * append/override services provided by `providers`. This is handy when unit-testing and having - * the need to override a default service. - * @returns {Object} Newly created scope. - * - */ - function Scope() { - this.$id = nextUid(); - this.$$phase = this.$parent = this.$$watchers = - this.$$nextSibling = this.$$prevSibling = - this.$$childHead = this.$$childTail = null; - this['this'] = this.$root = this; - this.$$destroyed = false; - this.$$asyncQueue = []; - this.$$listeners = {}; - this.$$isolateBindings = {}; - } - - /** - * @ngdoc property - * @name ng.$rootScope.Scope#$id - * @propertyOf ng.$rootScope.Scope - * @returns {number} Unique scope ID (monotonically increasing alphanumeric sequence) useful for - * debugging. - */ - - - Scope.prototype = { - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$new - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Creates a new child {@link ng.$rootScope.Scope scope}. - * - * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} and - * {@link ng.$rootScope.Scope#$digest $digest()} events. The scope can be removed from the scope - * hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. - * - * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is desired for - * the scope and its child scopes to be permanently detached from the parent and thus stop - * participating in model change detection and listener notification by invoking. - * - * @param {boolean} isolate if true then the scope does not prototypically inherit from the - * parent scope. The scope is isolated, as it can not see parent scope properties. - * When creating widgets it is useful for the widget to not accidentally read parent - * state. - * - * @returns {Object} The newly created child scope. - * - */ - $new: function(isolate) { - var Child, - child; - - if (isolate) { - child = new Scope(); - child.$root = this.$root; - // ensure that there is just one async queue per $rootScope and it's children - child.$$asyncQueue = this.$$asyncQueue; - } else { - Child = function() {}; // should be anonymous; This is so that when the minifier munges - // the name it does not become random set of chars. These will then show up as class - // name in the debugger. - Child.prototype = this; - child = new Child(); - child.$id = nextUid(); - } - child['this'] = child; - child.$$listeners = {}; - child.$parent = this; - child.$$watchers = child.$$nextSibling = child.$$childHead = child.$$childTail = null; - child.$$prevSibling = this.$$childTail; - if (this.$$childHead) { - this.$$childTail.$$nextSibling = child; - this.$$childTail = child; - } else { - this.$$childHead = this.$$childTail = child; - } - return child; - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$watch - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Registers a `listener` callback to be executed whenever the `watchExpression` changes. - * - * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest $digest()} and - * should return the value which will be watched. (Since {@link ng.$rootScope.Scope#$digest $digest()} - * reruns when it detects changes the `watchExpression` can execute multiple times per - * {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.) - * - The `listener` is called only when the value from the current `watchExpression` and the - * previous call to `watchExpression` are not equal (with the exception of the initial run, - * see below). The inequality is determined according to - * {@link angular.equals} function. To save the value of the object for later comparison, the - * {@link angular.copy} function is used. It also means that watching complex options will - * have adverse memory and performance implications. - * - The watch `listener` may change the model, which may trigger other `listener`s to fire. This - * is achieved by rerunning the watchers until no changes are detected. The rerun iteration - * limit is 10 to prevent an infinite loop deadlock. - * - * - * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, - * you can register a `watchExpression` function with no `listener`. (Since `watchExpression` - * can execute multiple times per {@link ng.$rootScope.Scope#$digest $digest} cycle when a change is - * detected, be prepared for multiple calls to your listener.) - * - * After a watcher is registered with the scope, the `listener` fn is called asynchronously - * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the - * watcher. In rare cases, this is undesirable because the listener is called when the result - * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you - * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the - * listener was called due to initialization. - * - * - * # Example - * 
-           // let's assume that scope was dependency injected as the $rootScope
-           var scope = $rootScope;
-           scope.name = 'misko';
-           scope.counter = 0;
-
-           expect(scope.counter).toEqual(0);
-           scope.$watch('name', function(newValue, oldValue) { scope.counter = scope.counter + 1; });
-           expect(scope.counter).toEqual(0);
-
-           scope.$digest();
-           // no variable change
-           expect(scope.counter).toEqual(0);
-
-           scope.name = 'adam';
-           scope.$digest();
-           expect(scope.counter).toEqual(1);
-       *
- * - * - * - * @param {(function()|string)} watchExpression Expression that is evaluated on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers a - * call to the `listener`. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(scope)`: called with current `scope` as a parameter. - * @param {(function()|string)=} listener Callback called whenever the return value of - * the `watchExpression` changes. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(newValue, oldValue, scope)`: called with current and previous values as parameters. - * - * @param {boolean=} objectEquality Compare object for equality rather than for reference. - * @returns {function()} Returns a deregistration function for this listener. - */ - $watch: function(watchExp, listener, objectEquality) { - var scope = this, - get = compileToFn(watchExp, 'watch'), - array = scope.$$watchers, - watcher = { - fn: listener, - last: initWatchVal, - get: get, - exp: watchExp, - eq: !!objectEquality - }; - - // in the case user pass string, we need to compile it, do we really need this ? - if (!isFunction(listener)) { - var listenFn = compileToFn(listener || noop, 'listener'); - watcher.fn = function(newVal, oldVal, scope) {listenFn(scope);}; - } - - if (typeof watchExp == 'string' && get.constant) { - var originalFn = watcher.fn; - watcher.fn = function(newVal, oldVal, scope) { - originalFn.call(this, newVal, oldVal, scope); - arrayRemove(array, watcher); - }; - } - - if (!array) { - array = scope.$$watchers = []; - } - // we use unshift since we use a while loop in $digest for speed. - // the while loop reads in reverse order. - array.unshift(watcher); - - return function() { - arrayRemove(array, watcher); - }; - }, - - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$watchCollection - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Shallow watches the properties of an object and fires whenever any of the properties change - * (for arrays this implies watching the array items, for object maps this implies watching the properties). - * If a change is detected the `listener` callback is fired. - * - * - The `obj` collection is observed via standard $watch operation and is examined on every call to $digest() to - * see if any items have been added, removed, or moved. - * - The `listener` is called whenever anything within the `obj` has changed. Examples include adding new items - * into the object or array, removing and moving items around. - * - * - * # Example - * 
-          $scope.names = ['igor', 'matias', 'misko', 'james'];
-          $scope.dataCount = 4;
-
-          $scope.$watchCollection('names', function(newNames, oldNames) {
-            $scope.dataCount = newNames.length;
-          });
-
-          expect($scope.dataCount).toEqual(4);
-          $scope.$digest();
-
-          //still at 4 ... no changes
-          expect($scope.dataCount).toEqual(4);
-
-          $scope.names.pop();
-          $scope.$digest();
-
-          //now there's been a change
-          expect($scope.dataCount).toEqual(3);
-       *
- * - * - * @param {string|Function(scope)} obj Evaluated as {@link guide/expression expression}. The expression value - * should evaluate to an object or an array which is observed on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. Any shallow change within the collection will trigger - * a call to the `listener`. - * - * @param {function(newCollection, oldCollection, scope)} listener a callback function that is fired with both - * the `newCollection` and `oldCollection` as parameters. - * The `newCollection` object is the newly modified data obtained from the `obj` expression and the - * `oldCollection` object is a copy of the former collection data. - * The `scope` refers to the current scope. - * - * @returns {function()} Returns a de-registration function for this listener. When the de-registration function is executed - * then the internal watch operation is terminated. - */ - $watchCollection: function(obj, listener) { - var self = this; - var oldValue; - var newValue; - var changeDetected = 0; - var objGetter = $parse(obj); - var internalArray = []; - var internalObject = {}; - var oldLength = 0; - - function $watchCollectionWatch() { - newValue = objGetter(self); - var newLength, key; - - if (!isObject(newValue)) { - if (oldValue !== newValue) { - oldValue = newValue; - changeDetected++; - } - } else if (isArrayLike(newValue)) { - if (oldValue !== internalArray) { - // we are transitioning from something which was not an array into array. - oldValue = internalArray; - oldLength = oldValue.length = 0; - changeDetected++; - } - - newLength = newValue.length; - - if (oldLength !== newLength) { - // if lengths do not match we need to trigger change notification - changeDetected++; - oldValue.length = oldLength = newLength; - } - // copy the items to oldValue and look for changes. - for (var i = 0; i < newLength; i++) { - if (oldValue[i] !== newValue[i]) { - changeDetected++; - oldValue[i] = newValue[i]; - } - } - } else { - if (oldValue !== internalObject) { - // we are transitioning from something which was not an object into object. - oldValue = internalObject = {}; - oldLength = 0; - changeDetected++; - } - // copy the items to oldValue and look for changes. - newLength = 0; - for (key in newValue) { - if (newValue.hasOwnProperty(key)) { - newLength++; - if (oldValue.hasOwnProperty(key)) { - if (oldValue[key] !== newValue[key]) { - changeDetected++; - oldValue[key] = newValue[key]; - } - } else { - oldLength++; - oldValue[key] = newValue[key]; - changeDetected++; - } - } - } - if (oldLength > newLength) { - // we used to have more keys, need to find them and destroy them. - changeDetected++; - for(key in oldValue) { - if (oldValue.hasOwnProperty(key) && !newValue.hasOwnProperty(key)) { - oldLength--; - delete oldValue[key]; - } - } - } - } - return changeDetected; - } - - function $watchCollectionAction() { - listener(newValue, oldValue, self); - } - - return this.$watch($watchCollectionWatch, $watchCollectionAction); - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$digest - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Processes all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and its children. - * Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change the model, the - * `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} until no more listeners are - * firing. This means that it is possible to get into an infinite loop. This function will throw - * `'Maximum iteration limit exceeded.'` if the number of iterations exceeds 10. - * - * Usually you don't call `$digest()` directly in - * {@link ng.directive:ngController controllers} or in - * {@link ng.$compileProvider#directive directives}. - * Instead a call to {@link ng.$rootScope.Scope#$apply $apply()} (typically from within a - * {@link ng.$compileProvider#directive directives}) will force a `$digest()`. - * - * If you want to be notified whenever `$digest()` is called, - * you can register a `watchExpression` function with {@link ng.$rootScope.Scope#$watch $watch()} - * with no `listener`. - * - * You may have a need to call `$digest()` from within unit-tests, to simulate the scope - * life-cycle. - * - * # Example - * 
-           var scope = ...;
-           scope.name = 'misko';
-           scope.counter = 0;
-
-           expect(scope.counter).toEqual(0);
-           scope.$watch('name', function(newValue, oldValue) {
-             scope.counter = scope.counter + 1;
-           });
-           expect(scope.counter).toEqual(0);
-
-           scope.$digest();
-           // no variable change
-           expect(scope.counter).toEqual(0);
-
-           scope.name = 'adam';
-           scope.$digest();
-           expect(scope.counter).toEqual(1);
-       *
- * - */ - $digest: function() { - var watch, value, last, - watchers, - asyncQueue = this.$$asyncQueue, - length, - dirty, ttl = TTL, - next, current, target = this, - watchLog = [], - logIdx, logMsg; - - beginPhase('$digest'); - - do { // "while dirty" loop - dirty = false; - current = target; - - while(asyncQueue.length) { - try { - current.$eval(asyncQueue.shift()); - } catch (e) { - $exceptionHandler(e); - } - } - - do { // "traverse the scopes" loop - if ((watchers = current.$$watchers)) { - // process our watches - length = watchers.length; - while (length--) { - try { - watch = watchers[length]; - // Most common watches are on primitives, in which case we can short - // circuit it with === operator, only when === fails do we use .equals - if (watch && (value = watch.get(current)) !== (last = watch.last) && - !(watch.eq - ? equals(value, last) - : (typeof value == 'number' && typeof last == 'number' - && isNaN(value) && isNaN(last)))) { - dirty = true; - watch.last = watch.eq ? copy(value) : value; - watch.fn(value, ((last === initWatchVal) ? value : last), current); - if (ttl < 5) { - logIdx = 4 - ttl; - if (!watchLog[logIdx]) watchLog[logIdx] = []; - logMsg = (isFunction(watch.exp)) - ? 'fn: ' + (watch.exp.name || watch.exp.toString()) - : watch.exp; - logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last); - watchLog[logIdx].push(logMsg); - } - } - } catch (e) { - $exceptionHandler(e); - } - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $broadcast - if (!(next = (current.$$childHead || (current !== target && current.$$nextSibling)))) { - while(current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } while ((current = next)); - - if(dirty && !(ttl--)) { - clearPhase(); - throw $rootScopeMinErr('infdig', - '{0} $digest() iterations reached. Aborting!\nWatchers fired in the last 5 iterations: {1}', - TTL, toJson(watchLog)); - } - } while (dirty || asyncQueue.length); - - clearPhase(); - }, - - - /** - * @ngdoc event - * @name ng.$rootScope.Scope#$destroy - * @eventOf ng.$rootScope.Scope - * @eventType broadcast on scope being destroyed - * - * @description - * Broadcasted when a scope and its children are being destroyed. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$destroy - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Removes the current scope (and all of its children) from the parent scope. Removal implies - * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer - * propagate to the current scope and its children. Removal also implies that the current - * scope is eligible for garbage collection. - * - * The `$destroy()` is usually used by directives such as - * {@link ng.directive:ngRepeat ngRepeat} for managing the - * unrolling of the loop. - * - * Just before a scope is destroyed a `$destroy` event is broadcasted on this scope. - * Application code can register a `$destroy` event handler that will give it chance to - * perform any necessary cleanup. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - $destroy: function() { - // we can't destroy the root scope or a scope that has been already destroyed - if ($rootScope == this || this.$$destroyed) return; - var parent = this.$parent; - - this.$broadcast('$destroy'); - this.$$destroyed = true; - - if (parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; - if (parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; - if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; - if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; - - // This is bogus code that works around Chrome's GC leak - // see: https://github.com/angular/angular.js/issues/1313#issuecomment-10378451 - this.$parent = this.$$nextSibling = this.$$prevSibling = this.$$childHead = - this.$$childTail = null; - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$eval - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Executes the `expression` on the current scope returning the result. Any exceptions in the - * expression are propagated (uncaught). This is useful when evaluating Angular expressions. - * - * # Example - * 
-           var scope = ng.$rootScope.Scope();
-           scope.a = 1;
-           scope.b = 2;
-
-           expect(scope.$eval('a+b')).toEqual(3);
-           expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3);
-       *
- * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $eval: function(expr, locals) { - return $parse(expr)(this, locals); - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$evalAsync - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Executes the expression on the current scope at a later point in time. - * - * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only that: - * - * - it will execute in the current script execution context (before any DOM rendering). - * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after - * `expression` execution. - * - * Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - */ - $evalAsync: function(expr) { - this.$$asyncQueue.push(expr); - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$apply - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * `$apply()` is used to execute an expression in angular from outside of the angular framework. - * (For example from browser DOM events, setTimeout, XHR or third party libraries). - * Because we are calling into the angular framework we need to perform proper scope life-cycle - * of {@link ng.$exceptionHandler exception handling}, - * {@link ng.$rootScope.Scope#$digest executing watches}. - * - * ## Life cycle - * - * # Pseudo-Code of `$apply()` - * 
-           function $apply(expr) {
-             try {
-               return $eval(expr);
-             } catch (e) {
-               $exceptionHandler(e);
-             } finally {
-               $root.$digest();
-             }
-           }
-       *
- * - * - * Scope's `$apply()` method transitions through the following stages: - * - * 1. The {@link guide/expression expression} is executed using the - * {@link ng.$rootScope.Scope#$eval $eval()} method. - * 2. Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the expression - * was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. - * - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $apply: function(expr) { - try { - beginPhase('$apply'); - return this.$eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - clearPhase(); - try { - $rootScope.$digest(); - } catch (e) { - $exceptionHandler(e); - throw e; - } - } - }, - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$on - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for discussion of - * event life cycle. - * - * The event listener function format is: `function(event, args...)`. The `event` object - * passed into the listener has the following attributes: - * - * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or `$broadcast`-ed. - * - `currentScope` - `{Scope}`: the current scope which is handling the event. - * - `name` - `{string}`: Name of the event. - * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel further event - * propagation (available only for events that were `$emit`-ed). - * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag to true. - * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. - * - * @param {string} name Event name to listen on. - * @param {function(event, args...)} listener Function to call when the event is emitted. - * @returns {function()} Returns a deregistration function for this listener. - */ - $on: function(name, listener) { - var namedListeners = this.$$listeners[name]; - if (!namedListeners) { - this.$$listeners[name] = namedListeners = []; - } - namedListeners.push(listener); - - return function() { - namedListeners[indexOf(namedListeners, listener)] = null; - }; - }, - - - /** - * @ngdoc function - * @name ng.$rootScope.Scope#$emit - * @methodOf ng.$rootScope.Scope - * @function - * - * @description - * Dispatches an event `name` upwards through the scope hierarchy notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$emit` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get notified. - * Afterwards, the event traverses upwards toward the root scope and calls all registered - * listeners along the way. The event will stop propagating if one of the listeners cancels it. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to emit. - * @param {...*} args Optional set of arguments which will be passed onto the event listeners. - * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} - */ - $emit: function(name, args) { - var empty = [], - namedListeners, - scope = this, - stopPropagation = false, - event = { - name: name, - targetScope: scope, - stopPropagation: function() {stopPropagation = true;}, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - i, length; - - do { - namedListeners = scope.$$listeners[name] || empty; - event.currentScope = scope; - for (i=0, length=namedListeners.length; i to learn more about them. - * You can ensure your document is in standards mode and not quirks mode by adding `` - * to the top of your HTML document. - * - * SCE assists in writing code in way that (a) is secure by default and (b) makes auditing for - * security vulnerabilities such as XSS, clickjacking, etc. a lot easier. - * - * Here's an example of a binding in a privileged context: - * - * 
- *     
- *     

- *
- * - * Notice that `ng-bind-html` is bound to `{{userHtml}}` controlled by the user. With SCE - * disabled, this application allows the user to render arbitrary HTML into the DIV. - * In a more realistic example, one may be rendering user comments, blog articles, etc. via - * bindings. (HTML is just one example of a context where rendering user controlled input creates - * security vulnerabilities.) - * - * For the case of HTML, you might use a library, either on the client side, or on the server side, - * to sanitize unsafe HTML before binding to the value and rendering it in the document. - * - * How would you ensure that every place that used these types of bindings was bound to a value that - * was sanitized by your library (or returned as safe for rendering by your server?) How can you - * ensure that you didn't accidentally delete the line that sanitized the value, or renamed some - * properties/fields and forgot to update the binding to the sanitized value? - * - * To be secure by default, you want to ensure that any such bindings are disallowed unless you can - * determine that something explicitly says it's safe to use a value for binding in that - * context. You can then audit your code (a simple grep would do) to ensure that this is only done - * for those values that you can easily tell are safe - because they were received from your server, - * sanitized by your library, etc. You can organize your codebase to help with this - perhaps - * allowing only the files in a specific directory to do this. Ensuring that the internal API - * exposed by that code doesn't markup arbitrary values as safe then becomes a more manageable task. - * - * In the case of AngularJS' SCE service, one uses {@link ng.$sce#trustAs $sce.trustAs} (and shorthand - * methods such as {@link ng.$sce#trustAsHtml $sce.trustAsHtml}, etc.) to obtain values that will be - * accepted by SCE / privileged contexts. - * - * - * ## How does it work? - * - * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted - * $sce.getTrusted(context, value)} rather than to the value directly. Directives use {@link - * ng.$sce#parse $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the - * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals. - * - * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link - * ng.$sce#parseHtml $sce.parseAsHtml(binding expression)}. Here's the actual code (slightly - * simplified): - * - * 
- *   var ngBindHtmlDirective = ['$sce', function($sce) {
- *     return function(scope, element, attr) {
- *       scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function(value) {
- *         element.html(value || '');
- *       });
- *     };
- *   }];
- *
- * - * ## Impact on loading templates - * - * This applies both to the {@link ng.directive:ngInclude `ng-include`} directive as well as - * `templateUrl`'s specified by {@link guide/directive directives}. - * - * By default, Angular only loads templates from the same domain and protocol as the application - * document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on the template URL. To load templates from other domains and/or - * protocols, you may either either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist - * them} or {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value. - * - * *Please note*: - * The browser's - * {@link https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest - * Same Origin Policy} and {@link http://www.w3.org/TR/cors/ Cross-Origin Resource Sharing (CORS)} - * policy apply in addition to this and may further restrict whether the template is successfully - * loaded. This means that without the right CORS policy, loading templates from a different domain - * won't work on all browsers. Also, loading templates from `file://` URL does not work on some - * browsers. - * - * ## This feels like too much overhead for the developer? - * - * It's important to remember that SCE only applies to interpolation expressions. - * - * If your expressions are constant literals, they're automatically trusted and you don't need to - * call `$sce.trustAs` on them. (e.g. - * `
`) just works. - * - * Additionally, `a[href]` and `img[src]` automatically sanitize their URLs and do not pass them - * through {@link ng.$sce#getTrusted $sce.getTrusted}. SCE doesn't play a role here. - * - * The included {@link ng.$sceDelegate $sceDelegate} comes with sane defaults to allow you to load - * templates in `ng-include` from your application's domain without having to even know about SCE. - * It blocks loading templates from other domains or loading templates over http from an https - * served document. You can change these by setting your own custom {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist whitelists} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist blacklists} for matching such URLs. - * - * This significantly reduces the overhead. It is far easier to pay the small overhead and have an - * application that's secure and can be audited to verify that with much more ease than bolting - * security onto an application later. - * - * ## What trusted context types are supported? - * - * | Context | Notes | - * |=====================|================| - * | `$sce.HTML` | For HTML that's safe to source into the application. The {@link ng.directive:ngBindHtml ngBindHtml} directive uses this context for bindings. | - * | `$sce.CSS` | For CSS that's safe to source into the application. Currently unused. Feel free to use it in your own directives. | - * | `$sce.URL` | For URLs that are safe to follow as links. Currently unused (`
Note that `$sce.RESOURCE_URL` makes a stronger statement about the URL than `$sce.URL` does and therefore contexts requiring values trusted for `$sce.RESOURCE_URL` can be used anywhere that values trusted for `$sce.URL` are required. | - * | `$sce.JS` | For JavaScript that is safe to execute in your application's context. Currently unused. Feel free to use it in your own directives. | - * - * ## Show me an example. - * - * - * - * @example - - -
-

- User comments
- By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when $sanitize is available. If $sanitize isn't available, this results in an error instead of an exploit. -
-
- {{userComment.name}}: - -
-
-
-
- - - - var mySceApp = angular.module('mySceApp', ['ngSanitize']); - - mySceApp.controller("myAppController", function myAppController($http, $templateCache, $sce) { - var self = this; - $http.get("test_data.json", {cache: $templateCache}).success(function(userComments) { - self.userComments = userComments; - }); - self.explicitlyTrustedHtml = $sce.trustAsHtml( - 'Hover over this text.'); - }); - - - - [ - { "name": "Alice", - "htmlComment": "Is anyone reading this?" - }, - { "name": "Bob", - "htmlComment": "Yes! Am I the only other one?" - } - ] - - - - describe('SCE doc demo', function() { - it('should sanitize untrusted values', function() { - expect(element('.htmlComment').html()).toBe('Is anyone reading this?'); - }); - it('should NOT sanitize explicitly trusted values', function() { - expect(element('#explicitlyTrustedHtml').html()).toBe( - 'Hover over this text.'); - }); - }); - - - * - * - * - * ## Can I disable SCE completely? - * - * Yes, you can. However, this is strongly discouraged. SCE gives you a lot of security benefits - * for little coding overhead. It will be much harder to take an SCE disabled application and - * either secure it on your own or enable SCE at a later stage. It might make sense to disable SCE - * for cases where you have a lot of existing code that was written before SCE was introduced and - * you're migrating them a module at a time. - * - * That said, here's how you can completely disable SCE: - * - * 
- *   angular.module('myAppWithSceDisabledmyApp', []).config(function($sceProvider) {
- *     // Completely disable SCE.  For demonstration purposes only!
- *     // Do not use in new projects.
- *     $sceProvider.enabled(false);
- *   });
- *
- * - */ - -function $SceProvider() { - var enabled = true; - - /** - * @ngdoc function - * @name ng.sceProvider#enabled - * @methodOf ng.$sceProvider - * @function - * - * @param {boolean=} value If provided, then enables/disables SCE. - * @return {boolean} true if SCE is enabled, false otherwise. - * - * @description - * Enables/disables SCE and returns the current value. - */ - this.enabled = function (value) { - if (arguments.length) { - enabled = !!value; - } - return enabled; - }; - - - /* Design notes on the default implementation for SCE. - * - * The API contract for the SCE delegate - * ------------------------------------- - * The SCE delegate object must provide the following 3 methods: - * - * - trustAs(contextEnum, value) - * This method is used to tell the SCE service that the provided value is OK to use in the - * contexts specified by contextEnum. It must return an object that will be accepted by - * getTrusted() for a compatible contextEnum and return this value. - * - * - valueOf(value) - * For values that were not produced by trustAs(), return them as is. For values that were - * produced by trustAs(), return the corresponding input value to trustAs. Basically, if - * trustAs is wrapping the given values into some type, this operation unwraps it when given - * such a value. - * - * - getTrusted(contextEnum, value) - * This function should return the a value that is safe to use in the context specified by - * contextEnum or throw and exception otherwise. - * - * NOTE: This contract deliberately does NOT state that values returned by trustAs() must be opaque - * or wrapped in some holder object. That happens to be an implementation detail. For instance, - * an implementation could maintain a registry of all trusted objects by context. In such a case, - * trustAs() would return the same object that was passed in. getTrusted() would return the same - * object passed in if it was found in the registry under a compatible context or throw an - * exception otherwise. An implementation might only wrap values some of the time based on - * some criteria. getTrusted() might return a value and not throw an exception for special - * constants or objects even if not wrapped. All such implementations fulfill this contract. - * - * - * A note on the inheritance model for SCE contexts - * ------------------------------------------------ - * I've used inheritance and made RESOURCE_URL wrapped types a subtype of URL wrapped types. This - * is purely an implementation details. - * - * The contract is simply this: - * - * getTrusted($sce.RESOURCE_URL, value) succeeding implies that getTrusted($sce.URL, value) - * will also succeed. - * - * Inheritance happens to capture this in a natural way. In some future, we - * may not use inheritance anymore. That is OK because no code outside of - * sce.js and sceSpecs.js would need to be aware of this detail. - */ - - this.$get = ['$parse', '$document', '$sceDelegate', function( - $parse, $document, $sceDelegate) { - // Prereq: Ensure that we're not running in IE8 quirks mode. In that mode, IE allows - // the "expression(javascript expression)" syntax which is insecure. - if (enabled && msie) { - var documentMode = $document[0].documentMode; - if (documentMode !== undefined && documentMode < 8) { - throw $sceMinErr('iequirks', - 'Strict Contextual Escaping does not support Internet Explorer version < 9 in quirks ' + - 'mode. You can fix this by adding the text to the top of your HTML ' + - 'document. See http://docs.angularjs.org/api/ng.$sce for more information.'); - } - } - - var sce = copy(SCE_CONTEXTS); - - /** - * @ngdoc function - * @name ng.sce#isEnabled - * @methodOf ng.$sce - * @function - * - * @return {Boolean} true if SCE is enabled, false otherwise. If you want to set the value, you - * have to do it at module config time on {@link ng.$sceProvider $sceProvider}. - * - * @description - * Returns a boolean indicating if SCE is enabled. - */ - sce.isEnabled = function () { - return enabled; - }; - sce.trustAs = $sceDelegate.trustAs; - sce.getTrusted = $sceDelegate.getTrusted; - sce.valueOf = $sceDelegate.valueOf; - - if (!enabled) { - sce.trustAs = sce.getTrusted = function(type, value) { return value; }, - sce.valueOf = identity - } - - /** - * @ngdoc method - * @name ng.$sce#parse - * @methodOf ng.$sce - * - * @description - * Converts Angular {@link guide/expression expression} into a function. This is like {@link - * ng.$parse $parse} and is identical when the expression is a literal constant. Otherwise, it - * wraps the expression in a call to {@link ng.$sce#getTrusted $sce.getTrusted(*type*, - * *result*)} - * - * @param {string} type The kind of SCE context in which this result will be used. - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - sce.parseAs = function sceParseAs(type, expr) { - var parsed = $parse(expr); - if (parsed.literal && parsed.constant) { - return parsed; - } else { - return function sceParseAsTrusted(self, locals) { - return sce.getTrusted(type, parsed(self, locals)); - } - } - }; - - /** - * @ngdoc method - * @name ng.$sce#trustAs - * @methodOf ng.$sce - * - * @description - * Delegates to {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. As such, returns an object - * that is trusted by angular for use in specified strict contextual escaping contexts (such as - * ng-html-bind-unsafe, ng-include, any src attribute interpolation, any dom event binding - * attribute interpolation such as for onclick, etc.) that uses the provided value. See * - * {@link ng.$sce $sce} for enabling strict contextual escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resource_url, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - - /** - * @ngdoc method - * @name ng.$sce#trustAsHtml - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.trustAsHtml(value)` → {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.HTML, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedHtml - * $sce.getTrustedHtml(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name ng.$sce#trustAsUrl - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.trustAsUrl(value)` → {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedUrl - * $sce.getTrustedUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name ng.$sce#trustAsResourceUrl - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.trustAsResourceUrl(value)` → {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the return - * value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name ng.$sce#trustAsJs - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.trustAsJs(value)` → {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.JS, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedJs - * $sce.getTrustedJs(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name ng.$sce#getTrusted - * @methodOf ng.$sce - * - * @description - * Delegates to {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted`}. As such, takes - * the result of a {@link ng.$sce#trustAs `$sce.trustAs`}() call and returns the originally supplied - * value if the queried context type is a supertype of the created type. If this condition - * isn't satisfied, throws an exception. - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sce#trustAs `$sce.trustAs`} call. - * @returns {*} The value the was originally provided to {@link ng.$sce#trustAs `$sce.trustAs`} if - * valid in this context. Otherwise, throws an exception. - */ - - /** - * @ngdoc method - * @name ng.$sce#getTrustedHtml - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.getTrustedHtml(value)` → {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.HTML, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.HTML, value)` - */ - - /** - * @ngdoc method - * @name ng.$sce#getTrustedCss - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.getTrustedCss(value)` → {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.CSS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.CSS, value)` - */ - - /** - * @ngdoc method - * @name ng.$sce#getTrustedUrl - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.getTrustedUrl(value)` → {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.URL, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.URL, value)` - */ - - /** - * @ngdoc method - * @name ng.$sce#getTrustedResourceUrl - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.getTrustedResourceUrl(value)` → {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to pass to `$sceDelegate.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.RESOURCE_URL, value)` - */ - - /** - * @ngdoc method - * @name ng.$sce#getTrustedJs - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.getTrustedJs(value)` → {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.JS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.JS, value)` - */ - - /** - * @ngdoc method - * @name ng.$sce#parseAsHtml - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.parseAsHtml(expression string)` → {@link ng.$sce#parse `$sce.parseAs($sce.HTML, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name ng.$sce#parseAsCss - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.parseAsCss(value)` → {@link ng.$sce#parse `$sce.parseAs($sce.CSS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name ng.$sce#parseAsUrl - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.parseAsUrl(value)` → {@link ng.$sce#parse `$sce.parseAs($sce.URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name ng.$sce#parseAsResourceUrl - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.parseAsResourceUrl(value)` → {@link ng.$sce#parse `$sce.parseAs($sce.RESOURCE_URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name ng.$sce#parseAsJs - * @methodOf ng.$sce - * - * @description - * Shorthand method. `$sce.parseAsJs(value)` → {@link ng.$sce#parse `$sce.parseAs($sce.JS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - // Shorthand delegations. - var parse = sce.parseAs, - getTrusted = sce.getTrusted, - trustAs = sce.trustAs; - - angular.forEach(SCE_CONTEXTS, function (enumValue, name) { - var lName = lowercase(name); - sce[camelCase("parse_as_" + lName)] = function (expr) { - return parse(enumValue, expr); - } - sce[camelCase("get_trusted_" + lName)] = function (value) { - return getTrusted(enumValue, value); - } - sce[camelCase("trust_as_" + lName)] = function (value) { - return trustAs(enumValue, value); - } - }); - - return sce; - }]; -} - -/** - * !!! This is an undocumented "private" service !!! - * - * @name ng.$sniffer - * @requires $window - * @requires $document - * - * @property {boolean} history Does the browser support html5 history api ? - * @property {boolean} hashchange Does the browser support hashchange event ? - * @property {boolean} transitions Does the browser support CSS transition events ? - * @property {boolean} animations Does the browser support CSS animation events ? - * - * @description - * This is very simple implementation of testing browser's features. - */ -function $SnifferProvider() { - this.$get = ['$window', '$document', function($window, $document) { - var eventSupport = {}, - android = int((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]), - document = $document[0] || {}, - vendorPrefix, - vendorRegex = /^(Moz|webkit|O|ms)(?=[A-Z])/, - bodyStyle = document.body && document.body.style, - transitions = false, - animations = false, - match; - - if (bodyStyle) { - for(var prop in bodyStyle) { - if(match = vendorRegex.exec(prop)) { - vendorPrefix = match[0]; - vendorPrefix = vendorPrefix.substr(0, 1).toUpperCase() + vendorPrefix.substr(1); - break; - } - } - transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle)); - animations = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle)); - - if (android && (!transitions||!animations)) { - transitions = isString(document.body.style.webkitTransition); - animations = isString(document.body.style.webkitAnimation); - } - } - - - return { - // Android has history.pushState, but it does not update location correctly - // so let's not use the history API at all. - // http://code.google.com/p/android/issues/detail?id=17471 - // https://github.com/angular/angular.js/issues/904 - history: !!($window.history && $window.history.pushState && !(android < 4)), - hashchange: 'onhashchange' in $window && - // IE8 compatible mode lies - (!document.documentMode || document.documentMode > 7), - hasEvent: function(event) { - // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have - // it. In particular the event is not fired when backspace or delete key are pressed or - // when cut operation is performed. - if (event == 'input' && msie == 9) return false; - - if (isUndefined(eventSupport[event])) { - var divElm = document.createElement('div'); - eventSupport[event] = 'on' + event in divElm; - } - - return eventSupport[event]; - }, - csp: document.securityPolicy ? document.securityPolicy.isActive : false, - vendorPrefix: vendorPrefix, - transitions : transitions, - animations : animations - }; - }]; -} - -function $TimeoutProvider() { - this.$get = ['$rootScope', '$browser', '$q', '$exceptionHandler', - function($rootScope, $browser, $q, $exceptionHandler) { - var deferreds = {}; - - - /** - * @ngdoc function - * @name ng.$timeout - * @requires $browser - * - * @description - * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch - * block and delegates any exceptions to - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * The return value of registering a timeout function is a promise, which will be resolved when - * the timeout is reached and the timeout function is executed. - * - * To cancel a timeout request, call `$timeout.cancel(promise)`. - * - * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to - * synchronously flush the queue of deferred functions. - * - * @param {function()} fn A function, whose execution should be delayed. - * @param {number=} [delay=0] Delay in milliseconds. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {Promise} Promise that will be resolved when the timeout is reached. The value this - * promise will be resolved with is the return value of the `fn` function. - */ - function timeout(fn, delay, invokeApply) { - var deferred = $q.defer(), - promise = deferred.promise, - skipApply = (isDefined(invokeApply) && !invokeApply), - timeoutId, cleanup; - - timeoutId = $browser.defer(function() { - try { - deferred.resolve(fn()); - } catch(e) { - deferred.reject(e); - $exceptionHandler(e); - } - - if (!skipApply) $rootScope.$apply(); - }, delay); - - cleanup = function() { - delete deferreds[promise.$$timeoutId]; - }; - - promise.$$timeoutId = timeoutId; - deferreds[timeoutId] = deferred; - promise.then(cleanup, cleanup); - - return promise; - } - - - /** - * @ngdoc function - * @name ng.$timeout#cancel - * @methodOf ng.$timeout - * - * @description - * Cancels a task associated with the `promise`. As a result of this, the promise will be - * resolved with a rejection. - * - * @param {Promise=} promise Promise returned by the `$timeout` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - timeout.cancel = function(promise) { - if (promise && promise.$$timeoutId in deferreds) { - deferreds[promise.$$timeoutId].reject('canceled'); - return $browser.defer.cancel(promise.$$timeoutId); - } - return false; - }; - - return timeout; - }]; -} - -function $$UrlUtilsProvider() { - this.$get = [function() { - var urlParsingNode = document.createElement("a"), - // NOTE: The usage of window and document instead of $window and $document here is - // deliberate. This service depends on the specific behavior of anchor nodes created by the - // browser (resolving and parsing URLs) that is unlikely to be provided by mock objects and - // cause us to break tests. In addition, when the browser resolves a URL for XHR, it - // doesn't know about mocked locations and resolves URLs to the real document - which is - // exactly the behavior needed here. There is little value is mocking these our for this - // service. - originUrl = resolve(window.location.href, true); - - /** - * @description - * Normalizes and optionally parses a URL. - * - * NOTE: This is a private service. The API is subject to change unpredictably in any commit. - * - * Implementation Notes for non-IE browsers - * ---------------------------------------- - * Assigning a URL to the href property of an anchor DOM node, even one attached to the DOM, - * results both in the normalizing and parsing of the URL. Normalizing means that a relative - * URL will be resolved into an absolute URL in the context of the application document. - * Parsing means that the anchor node's host, hostname, protocol, port, pathname and related - * properties are all populated to reflect the normalized URL. This approach has wide - * compatibility - Safari 1+, Mozilla 1+, Opera 7+,e etc. See - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * - * Implementation Notes for IE - * --------------------------- - * IE >= 8 and <= 10 normalizes the URL when assigned to the anchor node similar to the other - * browsers. However, the parsed components will not be set if the URL assigned did not specify - * them. (e.g. if you assign a.href = "foo", then a.protocol, a.host, etc. will be empty.) We - * work around that by performing the parsing in a 2nd step by taking a previously normalized - * URL (e.g. by assining to a.href) and assigning it a.href again. This correctly populates the - * properties such as protocol, hostname, port, etc. - * - * IE7 does not normalize the URL when assigned to an anchor node. (Apparently, it does, if one - * uses the inner HTML approach to assign the URL as part of an HTML snippet - - * http://stackoverflow.com/a/472729) However, setting img[src] does normalize the URL. - * Unfortunately, setting img[src] to something like "javascript:foo" on IE throws an exception. - * Since the primary usage for normalizing URLs is to sanitize such URLs, we can't use that - * method and IE < 8 is unsupported. - * - * References: - * http://developer.mozilla.org/en-US/docs/Web/API/HTMLAnchorElement - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * http://url.spec.whatwg.org/#urlutils - * https://github.com/angular/angular.js/pull/2902 - * http://james.padolsey.com/javascript/parsing-urls-with-the-dom/ - * - * @param {string} url The URL to be parsed. - * @param {boolean=} parse When true, returns an object for the parsed URL. Otherwise, returns - * a single string that is the normalized URL. - * @returns {object|string} When parse is true, returns the normalized URL as a string. - * Otherwise, returns an object with the following members. - * - * | member name | Description | - * |===============|================| - * | href | A normalized version of the provided URL if it was not an absolute URL | - * | protocol | The protocol including the trailing colon | - * | host | The host and port (if the port is non-default) of the normalizedUrl | - * - * These fields from the UrlUtils interface are currently not needed and hence not returned. - * - * | member name | Description | - * |===============|================| - * | hostname | The host without the port of the normalizedUrl | - * | pathname | The path following the host in the normalizedUrl | - * | hash | The URL hash if present | - * | search | The query string | - * - */ - function resolve(url, parse) { - var href = url; - if (msie) { - // Normalize before parse. Refer Implementation Notes on why this is - // done in two steps on IE. - urlParsingNode.setAttribute("href", href); - href = urlParsingNode.href; - } - urlParsingNode.setAttribute('href', href); - - if (!parse) { - return urlParsingNode.href; - } - // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils - return { - href: urlParsingNode.href, - protocol: urlParsingNode.protocol, - host: urlParsingNode.host - // Currently unused and hence commented out. - // hostname: urlParsingNode.hostname, - // port: urlParsingNode.port, - // pathname: urlParsingNode.pathname, - // hash: urlParsingNode.hash, - // search: urlParsingNode.search - }; - } - - return { - resolve: resolve, - /** - * Parse a request URL and determine whether this is a same-origin request as the application document. - * - * @param {string|object} requestUrl The url of the request as a string that will be resolved - * or a parsed URL object. - * @returns {boolean} Whether the request is for the same origin as the application document. - */ - isSameOrigin: function isSameOrigin(requestUrl) { - var parsed = (typeof requestUrl === 'string') ? resolve(requestUrl, true) : requestUrl; - return (parsed.protocol === originUrl.protocol && - parsed.host === originUrl.host); - } - }; - }]; -} - -/** - * @ngdoc object - * @name ng.$window - * - * @description - * A reference to the browser's `window` object. While `window` - * is globally available in JavaScript, it causes testability problems, because - * it is a global variable. In angular we always refer to it through the - * `$window` service, so it may be overridden, removed or mocked for testing. - * - * Expressions, like the one defined for the `ngClick` directive in the example - * below, are evaluated with respect to the current scope. Therefore, there is - * no risk of inadvertently coding in a dependency on a global value in such an - * expression. - * - * @example - - - -
- - -
- - - it('should display the greeting in the input box', function() { - input('greeting').enter('Hello, E2E Tests'); - // If we click the button it will block the test runner - // element(':button').click(); - }); - - - */ -function $WindowProvider(){ - this.$get = valueFn(window); -} - -/** - * @ngdoc object - * @name ng.$filterProvider - * @description - * - * Filters are just functions which transform input to an output. However filters need to be Dependency Injected. To - * achieve this a filter definition consists of a factory function which is annotated with dependencies and is - * responsible for creating a filter function. - * - * 
- *   // Filter registration
- *   function MyModule($provide, $filterProvider) {
- *     // create a service to demonstrate injection (not always needed)
- *     $provide.value('greet', function(name){
- *       return 'Hello ' + name + '!';
- *     });
- *
- *     // register a filter factory which uses the
- *     // greet service to demonstrate DI.
- *     $filterProvider.register('greet', function(greet){
- *       // return the filter function which uses the greet service
- *       // to generate salutation
- *       return function(text) {
- *         // filters need to be forgiving so check input validity
- *         return text && greet(text) || text;
- *       };
- *     });
- *   }
- *
- * - * The filter function is registered with the `$injector` under the filter name suffix with `Filter`. - * 
- *   it('should be the same instance', inject(
- *     function($filterProvider) {
- *       $filterProvider.register('reverse', function(){
- *         return ...;
- *       });
- *     },
- *     function($filter, reverseFilter) {
- *       expect($filter('reverse')).toBe(reverseFilter);
- *     });
- *
- * - * - * For more information about how angular filters work, and how to create your own filters, see - * {@link guide/dev_guide.templates.filters Understanding Angular Filters} in the angular Developer - * Guide. - */ -/** - * @ngdoc method - * @name ng.$filterProvider#register - * @methodOf ng.$filterProvider - * @description - * Register filter factory function. - * - * @param {String} name Name of the filter. - * @param {function} fn The filter factory function which is injectable. - */ - - -/** - * @ngdoc function - * @name ng.$filter - * @function - * @description - * Filters are used for formatting data displayed to the user. - * - * The general syntax in templates is as follows: - * - * {{ expression [| filter_name[:parameter_value] ... ] }} - * - * @param {String} name Name of the filter function to retrieve - * @return {Function} the filter function - */ -$FilterProvider.$inject = ['$provide']; -function $FilterProvider($provide) { - var suffix = 'Filter'; - - function register(name, factory) { - return $provide.factory(name + suffix, factory); - } - this.register = register; - - this.$get = ['$injector', function($injector) { - return function(name) { - return $injector.get(name + suffix); - } - }]; - - //////////////////////////////////////// - - register('currency', currencyFilter); - register('date', dateFilter); - register('filter', filterFilter); - register('json', jsonFilter); - register('limitTo', limitToFilter); - register('lowercase', lowercaseFilter); - register('number', numberFilter); - register('orderBy', orderByFilter); - register('uppercase', uppercaseFilter); -} - -/** - * @ngdoc filter - * @name ng.filter:filter - * @function - * - * @description - * Selects a subset of items from `array` and returns it as a new array. - * - * Note: This function is used to augment the `Array` type in Angular expressions. See - * {@link ng.$filter} for more information about Angular arrays. - * - * @param {Array} array The source array. - * @param {string|Object|function()} expression The predicate to be used for selecting items from - * `array`. - * - * Can be one of: - * - * - `string`: Predicate that results in a substring match using the value of `expression` - * string. All strings or objects with string properties in `array` that contain this string - * will be returned. The predicate can be negated by prefixing the string with `!`. - * - * - `Object`: A pattern object can be used to filter specific properties on objects contained - * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items - * which have property `name` containing "M" and property `phone` containing "1". A special - * property name `$` can be used (as in `{$:"text"}`) to accept a match against any - * property of the object. That's equivalent to the simple substring match with a `string` - * as described above. - * - * - `function`: A predicate function can be used to write arbitrary filters. The function is - * called for each element of `array`. The final result is an array of those elements that - * the predicate returned true for. - * - * @param {function(expected, actual)|true|undefined} comparator Comparator which is used in - * determining if the expected value (from the filter expression) and actual value (from - * the object in the array) should be considered a match. - * - * Can be one of: - * - * - `function(expected, actual)`: - * The function will be given the object value and the predicate value to compare and - * should return true if the item should be included in filtered result. - * - * - `true`: A shorthand for `function(expected, actual) { return angular.equals(expected, actual)}`. - * this is essentially strict comparison of expected and actual. - * - * - `false|undefined`: A short hand for a function which will look for a substring match in case - * insensitive way. - * - * @example - - -
- - Search: - - - - - - -
NamePhone
{{friend.name}}{{friend.phone}}
-
- Any:
- Name only
- Phone only
- Equality
- - - - - - -
NamePhone
{{friend.name}}{{friend.phone}}
- - - it('should search across all fields when filtering with a string', function() { - input('searchText').enter('m'); - expect(repeater('#searchTextResults tr', 'friend in friends').column('friend.name')). - toEqual(['Mary', 'Mike', 'Adam']); - - input('searchText').enter('76'); - expect(repeater('#searchTextResults tr', 'friend in friends').column('friend.name')). - toEqual(['John', 'Julie']); - }); - - it('should search in specific fields when filtering with a predicate object', function() { - input('search.$').enter('i'); - expect(repeater('#searchObjResults tr', 'friend in friends').column('friend.name')). - toEqual(['Mary', 'Mike', 'Julie', 'Juliette']); - }); - it('should use a equal comparison when comparator is true', function() { - input('search.name').enter('Julie'); - input('strict').check(); - expect(repeater('#searchObjResults tr', 'friend in friends').column('friend.name')). - toEqual(['Julie']); - }); - - - */ -function filterFilter() { - return function(array, expression, comperator) { - if (!isArray(array)) return array; - var predicates = []; - predicates.check = function(value) { - for (var j = 0; j < predicates.length; j++) { - if(!predicates[j](value)) { - return false; - } - } - return true; - }; - switch(typeof comperator) { - case "function": - break; - case "boolean": - if(comperator == true) { - comperator = function(obj, text) { - return angular.equals(obj, text); - } - break; - } - default: - comperator = function(obj, text) { - text = (''+text).toLowerCase(); - return (''+obj).toLowerCase().indexOf(text) > -1 - }; - } - var search = function(obj, text){ - if (typeof text == 'string' && text.charAt(0) === '!') { - return !search(obj, text.substr(1)); - } - switch (typeof obj) { - case "boolean": - case "number": - case "string": - return comperator(obj, text); - case "object": - switch (typeof text) { - case "object": - return comperator(obj, text); - break; - default: - for ( var objKey in obj) { - if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) { - return true; - } - } - break; - } - return false; - case "array": - for ( var i = 0; i < obj.length; i++) { - if (search(obj[i], text)) { - return true; - } - } - return false; - default: - return false; - } - }; - switch (typeof expression) { - case "boolean": - case "number": - case "string": - expression = {$:expression}; - case "object": - for (var key in expression) { - if (key == '$') { - (function() { - if (!expression[key]) return; - var path = key - predicates.push(function(value) { - return search(value, expression[path]); - }); - })(); - } else { - (function() { - if (!expression[key]) return; - var path = key; - predicates.push(function(value) { - return search(getter(value,path), expression[path]); - }); - })(); - } - } - break; - case 'function': - predicates.push(expression); - break; - default: - return array; - } - var filtered = []; - for ( var j = 0; j < array.length; j++) { - var value = array[j]; - if (predicates.check(value)) { - filtered.push(value); - } - } - return filtered; - } -} - -/** - * @ngdoc filter - * @name ng.filter:currency - * @function - * - * @description - * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default - * symbol for current locale is used. - * - * @param {number} amount Input to filter. - * @param {string=} symbol Currency symbol or identifier to be displayed. - * @returns {string} Formatted number. - * - * - * @example - - - -
-
- default currency symbol ($): {{amount | currency}}
- custom currency identifier (USD$): {{amount | currency:"USD$"}} -
- - - it('should init with 1234.56', function() { - expect(binding('amount | currency')).toBe('$1,234.56'); - expect(binding('amount | currency:"USD$"')).toBe('USD$1,234.56'); - }); - it('should update', function() { - input('amount').enter('-1234'); - expect(binding('amount | currency')).toBe('($1,234.00)'); - expect(binding('amount | currency:"USD$"')).toBe('(USD$1,234.00)'); - }); - - - */ -currencyFilter.$inject = ['$locale']; -function currencyFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(amount, currencySymbol){ - if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM; - return formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2). - replace(/\u00A4/g, currencySymbol); - }; -} - -/** - * @ngdoc filter - * @name ng.filter:number - * @function - * - * @description - * Formats a number as text. - * - * If the input is not a number an empty string is returned. - * - * @param {number|string} number Number to format. - * @param {(number|string)=} fractionSize Number of decimal places to round the number to. - * If this is not provided then the fraction size is computed from the current locale's number - * formatting pattern. In the case of the default locale, it will be 3. - * @returns {string} Number rounded to decimalPlaces and places a “,” after each third digit. - * - * @example - - - -
- Enter number:
- Default formatting: {{val | number}}
- No fractions: {{val | number:0}}
- Negative number: {{-val | number:4}} -
- - - it('should format numbers', function() { - expect(binding('val | number')).toBe('1,234.568'); - expect(binding('val | number:0')).toBe('1,235'); - expect(binding('-val | number:4')).toBe('-1,234.5679'); - }); - - it('should update', function() { - input('val').enter('3374.333'); - expect(binding('val | number')).toBe('3,374.333'); - expect(binding('val | number:0')).toBe('3,374'); - expect(binding('-val | number:4')).toBe('-3,374.3330'); - }); - - - */ - - -numberFilter.$inject = ['$locale']; -function numberFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(number, fractionSize) { - return formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, - fractionSize); - }; -} - -var DECIMAL_SEP = '.'; -function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { - if (isNaN(number) || !isFinite(number)) return ''; - - var isNegative = number < 0; - number = Math.abs(number); - var numStr = number + '', - formatedText = '', - parts = []; - - var hasExponent = false; - if (numStr.indexOf('e') !== -1) { - var match = numStr.match(/([\d\.]+)e(-?)(\d+)/); - if (match && match[2] == '-' && match[3] > fractionSize + 1) { - numStr = '0'; - } else { - formatedText = numStr; - hasExponent = true; - } - } - - if (!hasExponent) { - var fractionLen = (numStr.split(DECIMAL_SEP)[1] || '').length; - - // determine fractionSize if it is not specified - if (isUndefined(fractionSize)) { - fractionSize = Math.min(Math.max(pattern.minFrac, fractionLen), pattern.maxFrac); - } - - var pow = Math.pow(10, fractionSize); - number = Math.round(number * pow) / pow; - var fraction = ('' + number).split(DECIMAL_SEP); - var whole = fraction[0]; - fraction = fraction[1] || ''; - - var pos = 0, - lgroup = pattern.lgSize, - group = pattern.gSize; - - if (whole.length >= (lgroup + group)) { - pos = whole.length - lgroup; - for (var i = 0; i < pos; i++) { - if ((pos - i)%group === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - } - - for (i = pos; i < whole.length; i++) { - if ((whole.length - i)%lgroup === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - - // format fraction part. - while(fraction.length < fractionSize) { - fraction += '0'; - } - - if (fractionSize && fractionSize !== "0") formatedText += decimalSep + fraction.substr(0, fractionSize); - } else { - - if (fractionSize > 0 && number > -1 && number < 1) { - formatedText = number.toFixed(fractionSize); - } - } - - parts.push(isNegative ? pattern.negPre : pattern.posPre); - parts.push(formatedText); - parts.push(isNegative ? pattern.negSuf : pattern.posSuf); - return parts.join(''); -} - -function padNumber(num, digits, trim) { - var neg = ''; - if (num < 0) { - neg = '-'; - num = -num; - } - num = '' + num; - while(num.length < digits) num = '0' + num; - if (trim) - num = num.substr(num.length - digits); - return neg + num; -} - - -function dateGetter(name, size, offset, trim) { - offset = offset || 0; - return function(date) { - var value = date['get' + name](); - if (offset > 0 || value > -offset) - value += offset; - if (value === 0 && offset == -12 ) value = 12; - return padNumber(value, size, trim); - }; -} - -function dateStrGetter(name, shortForm) { - return function(date, formats) { - var value = date['get' + name](); - var get = uppercase(shortForm ? ('SHORT' + name) : name); - - return formats[get][value]; - }; -} - -function timeZoneGetter(date) { - var zone = -1 * date.getTimezoneOffset(); - var paddedZone = (zone >= 0) ? "+" : ""; - - paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + - padNumber(Math.abs(zone % 60), 2); - - return paddedZone; -} - -function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; -} - -var DATE_FORMATS = { - yyyy: dateGetter('FullYear', 4), - yy: dateGetter('FullYear', 2, 0, true), - y: dateGetter('FullYear', 1), - MMMM: dateStrGetter('Month'), - MMM: dateStrGetter('Month', true), - MM: dateGetter('Month', 2, 1), - M: dateGetter('Month', 1, 1), - dd: dateGetter('Date', 2), - d: dateGetter('Date', 1), - HH: dateGetter('Hours', 2), - H: dateGetter('Hours', 1), - hh: dateGetter('Hours', 2, -12), - h: dateGetter('Hours', 1, -12), - mm: dateGetter('Minutes', 2), - m: dateGetter('Minutes', 1), - ss: dateGetter('Seconds', 2), - s: dateGetter('Seconds', 1), - // while ISO 8601 requires fractions to be prefixed with `.` or `,` - // we can be just safely rely on using `sss` since we currently don't support single or two digit fractions - sss: dateGetter('Milliseconds', 3), - EEEE: dateStrGetter('Day'), - EEE: dateStrGetter('Day', true), - a: ampmGetter, - Z: timeZoneGetter -}; - -var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z))(.*)/, - NUMBER_STRING = /^\d+$/; - -/** - * @ngdoc filter - * @name ng.filter:date - * @function - * - * @description - * Formats `date` to a string based on the requested `format`. - * - * `format` string can be composed of the following elements: - * - * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) - * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) - * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) - * * `'MMMM'`: Month in year (January-December) - * * `'MMM'`: Month in year (Jan-Dec) - * * `'MM'`: Month in year, padded (01-12) - * * `'M'`: Month in year (1-12) - * * `'dd'`: Day in month, padded (01-31) - * * `'d'`: Day in month (1-31) - * * `'EEEE'`: Day in Week,(Sunday-Saturday) - * * `'EEE'`: Day in Week, (Sun-Sat) - * * `'HH'`: Hour in day, padded (00-23) - * * `'H'`: Hour in day (0-23) - * * `'hh'`: Hour in am/pm, padded (01-12) - * * `'h'`: Hour in am/pm, (1-12) - * * `'mm'`: Minute in hour, padded (00-59) - * * `'m'`: Minute in hour (0-59) - * * `'ss'`: Second in minute, padded (00-59) - * * `'s'`: Second in minute (0-59) - * * `'.sss' or ',sss'`: Millisecond in second, padded (000-999) - * * `'a'`: am/pm marker - * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200) - * - * `format` string can also be one of the following predefined - * {@link guide/i18n localizable formats}: - * - * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale - * (e.g. Sep 3, 2010 12:05:08 pm) - * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 pm) - * * `'fullDate'`: equivalent to `'EEEE, MMMM d,y'` for en_US locale - * (e.g. Friday, September 3, 2010) - * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010) - * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) - * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) - * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 pm) - * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 pm) - * - * `format` string can contain literal values. These need to be quoted with single quotes (e.g. - * `"h 'in the morning'"`). In order to output single quote, use two single quotes in a sequence - * (e.g. `"h 'o''clock'"`). - * - * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or - * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.SSSZ and its - * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is - * specified in the string input, the time is considered to be in the local timezone. - * @param {string=} format Formatting rules (see Description). If not specified, - * `mediumDate` is used. - * @returns {string} Formatted string or the input if input is not recognized as date/millis. - * - * @example - - - {{1288323623006 | date:'medium'}}: - {{1288323623006 | date:'medium'}}
- {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}: - {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}
- {{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}: - {{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}
- - - it('should format date', function() { - expect(binding("1288323623006 | date:'medium'")). - toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); - expect(binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")). - toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} (\-|\+)?\d{4}/); - expect(binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")). - toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); - }); - - - */ -dateFilter.$inject = ['$locale']; -function dateFilter($locale) { - - - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; - // 1 2 3 4 5 6 7 8 9 10 11 - function jsonStringToDate(string) { - var match; - if (match = string.match(R_ISO8601_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0, - dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear, - timeSetter = match[8] ? date.setUTCHours : date.setHours; - - if (match[9]) { - tzHour = int(match[9] + match[10]); - tzMin = int(match[9] + match[11]); - } - dateSetter.call(date, int(match[1]), int(match[2]) - 1, int(match[3])); - var h = int(match[4]||0) - tzHour; - var m = int(match[5]||0) - tzMin - var s = int(match[6]||0); - var ms = Math.round(parseFloat('0.' + (match[7]||0)) * 1000); - timeSetter.call(date, h, m, s, ms); - return date; - } - return string; - } - - - return function(date, format) { - var text = '', - parts = [], - fn, match; - - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - if (NUMBER_STRING.test(date)) { - date = int(date); - } else { - date = jsonStringToDate(date); - } - } - - if (isNumber(date)) { - date = new Date(date); - } - - if (!isDate(date)) { - return date; - } - - while(format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } - - forEach(parts, function(value){ - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS) - : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); - }); - - return text; - }; -} - - -/** - * @ngdoc filter - * @name ng.filter:json - * @function - * - * @description - * Allows you to convert a JavaScript object into JSON string. - * - * This filter is mostly useful for debugging. When using the double curly {{value}} notation - * the binding is automatically converted to JSON. - * - * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. - * @returns {string} JSON string. - * - * - * @example: - - - 
{{ {'name':'value'} | json }}
- - - it('should jsonify filtered objects', function() { - expect(binding("{'name':'value'}")).toMatch(/\{\n "name": ?"value"\n}/); - }); - - - * - */ -function jsonFilter() { - return function(object) { - return toJson(object, true); - }; -} - - -/** - * @ngdoc filter - * @name ng.filter:lowercase - * @function - * @description - * Converts string to lowercase. - * @see angular.lowercase - */ -var lowercaseFilter = valueFn(lowercase); - - -/** - * @ngdoc filter - * @name ng.filter:uppercase - * @function - * @description - * Converts string to uppercase. - * @see angular.uppercase - */ -var uppercaseFilter = valueFn(uppercase); - -/** - * @ngdoc function - * @name ng.filter:limitTo - * @function - * - * @description - * Creates a new array or string containing only a specified number of elements. The elements - * are taken from either the beginning or the end of the source array or string, as specified by - * the value and sign (positive or negative) of `limit`. - * - * Note: This function is used to augment the `Array` type in Angular expressions. See - * {@link ng.$filter} for more information about Angular arrays. - * - * @param {Array|string} input Source array or string to be limited. - * @param {string|number} limit The length of the returned array or string. If the `limit` number - * is positive, `limit` number of items from the beginning of the source array/string are copied. - * If the number is negative, `limit` number of items from the end of the source array/string - * are copied. The `limit` will be trimmed if it exceeds `array.length` - * @returns {Array|string} A new sub-array or substring of length `limit` or less if input array - * had less than `limit` elements. - * - * @example - - - -
- Limit {{numbers}} to: -

Output numbers: {{ numbers | limitTo:numLimit }}

- Limit {{letters}} to: -

Output letters: {{ letters | limitTo:letterLimit }}

-
- - - it('should limit the number array to first three items', function() { - expect(element('.doc-example-live input[ng-model=numLimit]').val()).toBe('3'); - expect(element('.doc-example-live input[ng-model=letterLimit]').val()).toBe('3'); - expect(binding('numbers | limitTo:numLimit')).toEqual('[1,2,3]'); - expect(binding('letters | limitTo:letterLimit')).toEqual('abc'); - }); - - it('should update the output when -3 is entered', function() { - input('numLimit').enter(-3); - input('letterLimit').enter(-3); - expect(binding('numbers | limitTo:numLimit')).toEqual('[7,8,9]'); - expect(binding('letters | limitTo:letterLimit')).toEqual('ghi'); - }); - - it('should not exceed the maximum size of input array', function() { - input('numLimit').enter(100); - input('letterLimit').enter(100); - expect(binding('numbers | limitTo:numLimit')).toEqual('[1,2,3,4,5,6,7,8,9]'); - expect(binding('letters | limitTo:letterLimit')).toEqual('abcdefghi'); - }); - - - */ -function limitToFilter(){ - return function(input, limit) { - if (!isArray(input) && !isString(input)) return input; - - limit = int(limit); - - if (isString(input)) { - //NaN check on limit - if (limit) { - return limit >= 0 ? input.slice(0, limit) : input.slice(limit, input.length); - } else { - return ""; - } - } - - var out = [], - i, n; - - // if abs(limit) exceeds maximum length, trim it - if (limit > input.length) - limit = input.length; - else if (limit < -input.length) - limit = -input.length; - - if (limit > 0) { - i = 0; - n = limit; - } else { - i = input.length + limit; - n = input.length; - } - - for (; i} expression A predicate to be - * used by the comparator to determine the order of elements. - * - * Can be one of: - * - * - `function`: Getter function. The result of this function will be sorted using the - * `<`, `=`, `>` operator. - * - `string`: An Angular expression which evaluates to an object to order by, such as 'name' - * to sort by a property called 'name'. Optionally prefixed with `+` or `-` to control - * ascending or descending sort order (for example, +name or -name). - * - `Array`: An array of function or string predicates. The first predicate in the array - * is used for sorting, but when two items are equivalent, the next predicate is used. - * - * @param {boolean=} reverse Reverse the order the array. - * @returns {Array} Sorted copy of the source array. - * - * @example - - - -
- 
Sorting predicate = {{predicate}}; reverse = {{reverse}}
-
- [ unsorted ] - - - - - - - - - - - -
Name - (^)Phone NumberAge
{{friend.name}}{{friend.phone}}{{friend.age}}
-
- - - it('should be reverse ordered by aged', function() { - expect(binding('predicate')).toBe('-age'); - expect(repeater('table.friend', 'friend in friends').column('friend.age')). - toEqual(['35', '29', '21', '19', '10']); - expect(repeater('table.friend', 'friend in friends').column('friend.name')). - toEqual(['Adam', 'Julie', 'Mike', 'Mary', 'John']); - }); - - it('should reorder the table when user selects different predicate', function() { - element('.doc-example-live a:contains("Name")').click(); - expect(repeater('table.friend', 'friend in friends').column('friend.name')). - toEqual(['Adam', 'John', 'Julie', 'Mary', 'Mike']); - expect(repeater('table.friend', 'friend in friends').column('friend.age')). - toEqual(['35', '10', '29', '19', '21']); - - element('.doc-example-live a:contains("Phone")').click(); - expect(repeater('table.friend', 'friend in friends').column('friend.phone')). - toEqual(['555-9876', '555-8765', '555-5678', '555-4321', '555-1212']); - expect(repeater('table.friend', 'friend in friends').column('friend.name')). - toEqual(['Mary', 'Julie', 'Adam', 'Mike', 'John']); - }); - - - */ -orderByFilter.$inject = ['$parse']; -function orderByFilter($parse){ - return function(array, sortPredicate, reverseOrder) { - if (!isArray(array)) return array; - if (!sortPredicate) return array; - sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate]; - sortPredicate = map(sortPredicate, function(predicate){ - var descending = false, get = predicate || identity; - if (isString(predicate)) { - if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) { - descending = predicate.charAt(0) == '-'; - predicate = predicate.substring(1); - } - get = $parse(predicate); - } - return reverseComparator(function(a,b){ - return compare(get(a),get(b)); - }, descending); - }); - var arrayCopy = []; - for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); } - return arrayCopy.sort(reverseComparator(comparator, reverseOrder)); - - function comparator(o1, o2){ - for ( var i = 0; i < sortPredicate.length; i++) { - var comp = sortPredicate[i](o1, o2); - if (comp !== 0) return comp; - } - return 0; - } - function reverseComparator(comp, descending) { - return toBoolean(descending) - ? function(a,b){return comp(b,a);} - : comp; - } - function compare(v1, v2){ - var t1 = typeof v1; - var t2 = typeof v2; - if (t1 == t2) { - if (t1 == "string") v1 = v1.toLowerCase(); - if (t1 == "string") v2 = v2.toLowerCase(); - if (v1 === v2) return 0; - return v1 < v2 ? -1 : 1; - } else { - return t1 < t2 ? -1 : 1; - } - } - } -} - -function ngDirective(directive) { - if (isFunction(directive)) { - directive = { - link: directive - } - } - directive.restrict = directive.restrict || 'AC'; - return valueFn(directive); -} - -/** - * @ngdoc directive - * @name ng.directive:a - * @restrict E - * - * @description - * Modifies the default behavior of html A tag, so that the default action is prevented when href - * attribute is empty. - * - * The reasoning for this change is to allow easy creation of action links with `ngClick` directive - * without changing the location or causing page reloads, e.g.: - * `Save` - */ -var htmlAnchorDirective = valueFn({ - restrict: 'E', - compile: function(element, attr) { - - if (msie <= 8) { - - // turn link into a stylable link in IE - // but only if it doesn't have name attribute, in which case it's an anchor - if (!attr.href && !attr.name) { - attr.$set('href', ''); - } - - // add a comment node to anchors to workaround IE bug that causes element content to be reset - // to new attribute content if attribute is updated with value containing @ and element also - // contains value with @ - // see issue #1949 - element.append(document.createComment('IE fix')); - } - - return function(scope, element) { - element.on('click', function(event){ - // if we have no href url, then don't navigate anywhere. - if (!element.attr('href')) { - event.preventDefault(); - } - }); - } - } -}); - -/** - * @ngdoc directive - * @name ng.directive:ngHref - * @restrict A - * - * @description - * Using Angular markup like {{hash}} in an href attribute makes - * the page open to a wrong URL, if the user clicks that link before - * angular has a chance to replace the {{hash}} with actual URL, the - * link will be broken and will most likely return a 404 error. - * The `ngHref` directive solves this problem. - * - * The buggy way to write it: - * 
- * 
- *
- * - * The correct way to write it: - * 
- * 
- *
- * - * @element A - * @param {template} ngHref any string which can contain `{{}}` markup. - * - * @example - * This example uses `link` variable inside `href` attribute: - - -
- link 1 (link, don't reload)
- link 2 (link, don't reload)
- link 3 (link, reload!)
- anchor (link, don't reload)
- anchor (no link)
- link (link, change location) - - - it('should execute ng-click but not reload when href without value', function() { - element('#link-1').click(); - expect(input('value').val()).toEqual('1'); - expect(element('#link-1').attr('href')).toBe(""); - }); - - it('should execute ng-click but not reload when href empty string', function() { - element('#link-2').click(); - expect(input('value').val()).toEqual('2'); - expect(element('#link-2').attr('href')).toBe(""); - }); - - it('should execute ng-click and change url when ng-href specified', function() { - expect(element('#link-3').attr('href')).toBe("/123"); - - element('#link-3').click(); - expect(browser().window().path()).toEqual('/123'); - }); - - it('should execute ng-click but not reload when href empty string and name specified', function() { - element('#link-4').click(); - expect(input('value').val()).toEqual('4'); - expect(element('#link-4').attr('href')).toBe(''); - }); - - it('should execute ng-click but not reload when no href but name specified', function() { - element('#link-5').click(); - expect(input('value').val()).toEqual('5'); - expect(element('#link-5').attr('href')).toBe(undefined); - }); - - it('should only change url when only ng-href', function() { - input('value').enter('6'); - expect(element('#link-6').attr('href')).toBe('6'); - - element('#link-6').click(); - expect(browser().location().url()).toEqual('/6'); - }); - - - */ - -/** - * @ngdoc directive - * @name ng.directive:ngSrc - * @restrict A - * - * @description - * Using Angular markup like `{{hash}}` in a `src` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrc` directive solves this problem. - * - * The buggy way to write it: - * 
- * 
- *
- * - * The correct way to write it: - * 
- * 
- *
- * - * @element IMG - * @param {template} ngSrc any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ng.directive:ngSrcset - * @restrict A - * - * @description - * Using Angular markup like `{{hash}}` in a `srcset` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrcset` directive solves this problem. - * - * The buggy way to write it: - * 
- * 
- *
- * - * The correct way to write it: - * 
- * 
- *
- * - * @element IMG - * @param {template} ngSrcset any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ng.directive:ngDisabled - * @restrict A - * - * @description - * - * The following markup will make the button enabled on Chrome/Firefox but not on IE8 and older IEs: - * 
- * 

- *  
- * 

- *
- * - * The HTML specs do not require browsers to preserve the special attributes such as disabled. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngDisabled` directive. - * - * @example - - - Click me to toggle:
- - - - it('should toggle button', function() { - expect(element('.doc-example-live :button').prop('disabled')).toBeFalsy(); - input('checked').check(); - expect(element('.doc-example-live :button').prop('disabled')).toBeTruthy(); - }); - - - * - * @element INPUT - * @param {expression} ngDisabled Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngChecked - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as checked. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngChecked` directive. - * @example - - - Check me to check both:
- - - - it('should check both checkBoxes', function() { - expect(element('.doc-example-live #checkSlave').prop('checked')).toBeFalsy(); - input('master').check(); - expect(element('.doc-example-live #checkSlave').prop('checked')).toBeTruthy(); - }); - - - * - * @element INPUT - * @param {expression} ngChecked Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngReadonly - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as readonly. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngReadonly` directive. - * @example - - - Check me to make text readonly:
- - - - it('should toggle readonly attr', function() { - expect(element('.doc-example-live :text').prop('readonly')).toBeFalsy(); - input('checked').check(); - expect(element('.doc-example-live :text').prop('readonly')).toBeTruthy(); - }); - - - * - * @element INPUT - * @param {string} expression Angular expression that will be evaluated. - */ - - -/** - * @ngdoc directive - * @name ng.directive:ngSelected - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as selected. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduced the `ngSelected` directive. - * @example - - - Check me to select:
- - - - it('should select Greetings!', function() { - expect(element('.doc-example-live #greet').prop('selected')).toBeFalsy(); - input('selected').check(); - expect(element('.doc-example-live #greet').prop('selected')).toBeTruthy(); - }); - - - * - * @element OPTION - * @param {string} expression Angular expression that will be evaluated. - */ - -/** - * @ngdoc directive - * @name ng.directive:ngOpen - * @restrict A - * - * @description - * The HTML specs do not require browsers to preserve the special attributes such as open. - * (The presence of them means true and absence means false) - * This prevents the angular compiler from correctly retrieving the binding expression. - * To solve this problem, we introduce the `ngOpen` directive. - * - * @example - - - Check me check multiple:
-
- Show/Hide me -
- - - it('should toggle open', function() { - expect(element('#details').prop('open')).toBeFalsy(); - input('open').check(); - expect(element('#details').prop('open')).toBeTruthy(); - }); - - - * - * @element DETAILS - * @param {string} expression Angular expression that will be evaluated. - */ - -var ngAttributeAliasDirectives = {}; - - -// boolean attrs are evaluated -forEach(BOOLEAN_ATTR, function(propName, attrName) { - // binding to multiple is not supported - if (propName == "multiple") return; - - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 100, - compile: function() { - return function(scope, element, attr) { - scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) { - attr.$set(attrName, !!value); - }); - }; - } - }; - }; -}); - - -// ng-src, ng-srcset, ng-href are interpolated -forEach(['src', 'srcset', 'href'], function(attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 99, // it needs to run after the attributes are interpolated - link: function(scope, element, attr) { - attr.$observe(normalized, function(value) { - if (!value) - return; - - attr.$set(attrName, value); - - // on IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist - // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need - // to set the property as well to achieve the desired effect. - // we use attr[attrName] value since $set can sanitize the url. - if (msie) element.prop(attrName, attr[attrName]); - }); - } - }; - }; -}); - -var nullFormCtrl = { - $addControl: noop, - $removeControl: noop, - $setValidity: noop, - $setDirty: noop, - $setPristine: noop -}; - -/** - * @ngdoc object - * @name ng.directive:form.FormController - * - * @property {boolean} $pristine True if user has not interacted with the form yet. - * @property {boolean} $dirty True if user has already interacted with the form. - * @property {boolean} $valid True if all of the containing forms and controls are valid. - * @property {boolean} $invalid True if at least one containing control or form is invalid. - * - * @property {Object} $error Is an object hash, containing references to all invalid controls or - * forms, where: - * - * - keys are validation tokens (error names) — such as `required`, `url` or `email`), - * - values are arrays of controls or forms that are invalid with given error. - * - * @description - * `FormController` keeps track of all its controls and nested forms as well as state of them, - * such as being valid/invalid or dirty/pristine. - * - * Each {@link ng.directive:form form} directive creates an instance - * of `FormController`. - * - */ -//asks for $scope to fool the BC controller module -FormController.$inject = ['$element', '$attrs', '$scope']; -function FormController(element, attrs) { - var form = this, - parentForm = element.parent().controller('form') || nullFormCtrl, - invalidCount = 0, // used to easily determine if we are valid - errors = form.$error = {}, - controls = []; - - // init state - form.$name = attrs.name || attrs.ngForm; - form.$dirty = false; - form.$pristine = true; - form.$valid = true; - form.$invalid = false; - - parentForm.$addControl(form); - - // Setup initial state of the control - element.addClass(PRISTINE_CLASS); - toggleValidCss(true); - - // convenience method for easy toggling of classes - function toggleValidCss(isValid, validationErrorKey) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - element. - removeClass((isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey). - addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); - } - - /** - * @ngdoc function - * @name ng.directive:form.FormController#$addControl - * @methodOf ng.directive:form.FormController - * - * @description - * Register a control with the form. - * - * Input elements using ngModelController do this automatically when they are linked. - */ - form.$addControl = function(control) { - controls.push(control); - - if (control.$name && !form.hasOwnProperty(control.$name)) { - form[control.$name] = control; - } - }; - - /** - * @ngdoc function - * @name ng.directive:form.FormController#$removeControl - * @methodOf ng.directive:form.FormController - * - * @description - * Deregister a control from the form. - * - * Input elements using ngModelController do this automatically when they are destroyed. - */ - form.$removeControl = function(control) { - if (control.$name && form[control.$name] === control) { - delete form[control.$name]; - } - forEach(errors, function(queue, validationToken) { - form.$setValidity(validationToken, true, control); - }); - - arrayRemove(controls, control); - }; - - /** - * @ngdoc function - * @name ng.directive:form.FormController#$setValidity - * @methodOf ng.directive:form.FormController - * - * @description - * Sets the validity of a form control. - * - * This method will also propagate to parent forms. - */ - form.$setValidity = function(validationToken, isValid, control) { - var queue = errors[validationToken]; - - if (isValid) { - if (queue) { - arrayRemove(queue, control); - if (!queue.length) { - invalidCount--; - if (!invalidCount) { - toggleValidCss(isValid); - form.$valid = true; - form.$invalid = false; - } - errors[validationToken] = false; - toggleValidCss(true, validationToken); - parentForm.$setValidity(validationToken, true, form); - } - } - - } else { - if (!invalidCount) { - toggleValidCss(isValid); - } - if (queue) { - if (includes(queue, control)) return; - } else { - errors[validationToken] = queue = []; - invalidCount++; - toggleValidCss(false, validationToken); - parentForm.$setValidity(validationToken, false, form); - } - queue.push(control); - - form.$valid = false; - form.$invalid = true; - } - }; - - /** - * @ngdoc function - * @name ng.directive:form.FormController#$setDirty - * @methodOf ng.directive:form.FormController - * - * @description - * Sets the form to a dirty state. - * - * This method can be called to add the 'ng-dirty' class and set the form to a dirty - * state (ng-dirty class). This method will also propagate to parent forms. - */ - form.$setDirty = function() { - element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); - form.$dirty = true; - form.$pristine = false; - parentForm.$setDirty(); - }; - - /** - * @ngdoc function - * @name ng.directive:form.FormController#$setPristine - * @methodOf ng.directive:form.FormController - * - * @description - * Sets the form to its pristine state. - * - * This method can be called to remove the 'ng-dirty' class and set the form to its pristine - * state (ng-pristine class). This method will also propagate to all the controls contained - * in this form. - * - * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after - * saving or resetting it. - */ - form.$setPristine = function () { - element.removeClass(DIRTY_CLASS).addClass(PRISTINE_CLASS); - form.$dirty = false; - form.$pristine = true; - forEach(controls, function(control) { - control.$setPristine(); - }); - }; -} - - -/** - * @ngdoc directive - * @name ng.directive:ngForm - * @restrict EAC - * - * @description - * Nestable alias of {@link ng.directive:form `form`} directive. HTML - * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a - * sub-group of controls needs to be determined. - * - * @param {string=} name|ngForm Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - */ - - /** - * @ngdoc directive - * @name ng.directive:form - * @restrict E - * - * @description - * Directive that instantiates - * {@link ng.directive:form.FormController FormController}. - * - * If `name` attribute is specified, the form controller is published onto the current scope under - * this name. - * - * # Alias: {@link ng.directive:ngForm `ngForm`} - * - * In angular forms can be nested. This means that the outer form is valid when all of the child - * forms are valid as well. However browsers do not allow nesting of `
` elements, for this - * reason angular provides {@link ng.directive:ngForm `ngForm`} alias - * which behaves identical to `` but allows form nesting. - * - * - * # CSS classes - * - `ng-valid` Is set if the form is valid. - * - `ng-invalid` Is set if the form is invalid. - * - `ng-pristine` Is set if the form is pristine. - * - `ng-dirty` Is set if the form is dirty. - * - * - * # Submitting a form and preventing default action - * - * Since the role of forms in client-side Angular applications is different than in classical - * roundtrip apps, it is desirable for the browser not to translate the form submission into a full - * page reload that sends the data to the server. Instead some javascript logic should be triggered - * to handle the form submission in application specific way. - * - * For this reason, Angular prevents the default action (form submission to the server) unless the - * `` element has an `action` attribute specified. - * - * You can use one of the following two ways to specify what javascript method should be called when - * a form is submitted: - * - * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element - * - {@link ng.directive:ngClick ngClick} directive on the first - * button or input field of type submit (input[type=submit]) - * - * To prevent double execution of the handler, use only one of ngSubmit or ngClick directives. This - * is because of the following form submission rules coming from the html spec: - * - * - If a form has only one input field then hitting enter in this field triggers form submit - * (`ngSubmit`) - * - if a form has has 2+ input fields and no buttons or input[type=submit] then hitting enter - * doesn't trigger submit - * - if a form has one or more input fields and one or more buttons or input[type=submit] then - * hitting enter in any of the input fields will trigger the click handler on the *first* button or - * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) - * - * @param {string=} name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - * @example - - - - - userType: - Required!
- userType = {{userType}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
- - - - it('should initialize to model', function() { - expect(binding('userType')).toEqual('guest'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('userType').enter(''); - expect(binding('userType')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - -
- */ -var formDirectiveFactory = function(isNgForm) { - return ['$timeout', function($timeout) { - var formDirective = { - name: 'form', - restrict: 'E', - controller: FormController, - compile: function() { - return { - pre: function(scope, formElement, attr, controller) { - if (!attr.action) { - // we can't use jq events because if a form is destroyed during submission the default - // action is not prevented. see #1238 - // - // IE 9 is not affected because it doesn't fire a submit event and try to do a full - // page reload if the form was destroyed by submission of the form via a click handler - // on a button in the form. Looks like an IE9 specific bug. - var preventDefaultListener = function(event) { - event.preventDefault - ? event.preventDefault() - : event.returnValue = false; // IE - }; - - addEventListenerFn(formElement[0], 'submit', preventDefaultListener); - - // unregister the preventDefault listener so that we don't not leak memory but in a - // way that will achieve the prevention of the default action. - formElement.on('$destroy', function() { - $timeout(function() { - removeEventListenerFn(formElement[0], 'submit', preventDefaultListener); - }, 0, false); - }); - } - - var parentFormCtrl = formElement.parent().controller('form'), - alias = attr.name || attr.ngForm; - - if (alias) { - setter(scope, alias, controller, alias); - } - if (parentFormCtrl) { - formElement.on('$destroy', function() { - parentFormCtrl.$removeControl(controller); - if (alias) { - setter(scope, alias, undefined, alias); - } - extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards - }); - } - } - }; - } - }; - - return isNgForm ? extend(copy(formDirective), {restrict: 'EAC'}) : formDirective; - }]; -}; - -var formDirective = formDirectiveFactory(); -var ngFormDirective = formDirectiveFactory(true); - -var URL_REGEXP = /^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/; -var EMAIL_REGEXP = /^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,6}$/; -var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))\s*$/; - -var inputType = { - - /** - * @ngdoc inputType - * @name ng.directive:input.text - * - * @description - * Standard HTML text input with angular data binding. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Adds `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trimming the - * input. - * - * @example - - - -
- Single word: - - Required! - - Single word only! - - text = {{text}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
- - - it('should initialize to model', function() { - expect(binding('text')).toEqual('guest'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('text').enter(''); - expect(binding('text')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if multi word', function() { - input('text').enter('hello world'); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should not be trimmed', function() { - input('text').enter('untrimmed '); - expect(binding('text')).toEqual('untrimmed '); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - - */ - 'text': textInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.number - * - * @description - * Text input with number validation and transformation. Sets the `number` validation - * error if not a valid number. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- Number: - - Required! - - Not valid number! - value = {{value}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
- - - it('should initialize to model', function() { - expect(binding('value')).toEqual('12'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('value').enter(''); - expect(binding('value')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if over max', function() { - input('value').enter('123'); - expect(binding('value')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - - */ - 'number': numberInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.url - * - * @description - * Text input with URL validation. Sets the `url` validation error key if the content is not a - * valid URL. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- URL: - - Required! - - Not valid url! - text = {{text}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
- myForm.$error.url = {{!!myForm.$error.url}}
-
- - - it('should initialize to model', function() { - expect(binding('text')).toEqual('http://google.com'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('text').enter(''); - expect(binding('text')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if not url', function() { - input('text').enter('xxx'); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - - */ - 'url': urlInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.email - * - * @description - * Text input with email validation. Sets the `email` validation error key if not a valid email - * address. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- Email: - - Required! - - Not valid email! - text = {{text}}
- myForm.input.$valid = {{myForm.input.$valid}}
- myForm.input.$error = {{myForm.input.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
- myForm.$error.email = {{!!myForm.$error.email}}
-
- - - it('should initialize to model', function() { - expect(binding('text')).toEqual('me@example.com'); - expect(binding('myForm.input.$valid')).toEqual('true'); - }); - - it('should be invalid if empty', function() { - input('text').enter(''); - expect(binding('text')).toEqual(''); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - it('should be invalid if not email', function() { - input('text').enter('xxx'); - expect(binding('myForm.input.$valid')).toEqual('false'); - }); - - - */ - 'email': emailInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.radio - * - * @description - * HTML radio button. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string} value The value to which the expression should be set when selected. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- Red
- Green
- Blue
- color = {{color}}
-
- - - it('should change state', function() { - expect(binding('color')).toEqual('blue'); - - input('color').select('red'); - expect(binding('color')).toEqual('red'); - }); - - - */ - 'radio': radioInputType, - - - /** - * @ngdoc inputType - * @name ng.directive:input.checkbox - * - * @description - * HTML checkbox. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngTrueValue The value to which the expression should be set when selected. - * @param {string=} ngFalseValue The value to which the expression should be set when not selected. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
- Value1:
- Value2:
- value1 = {{value1}}
- value2 = {{value2}}
-
- - - it('should change state', function() { - expect(binding('value1')).toEqual('true'); - expect(binding('value2')).toEqual('YES'); - - input('value1').check(); - input('value2').check(); - expect(binding('value1')).toEqual('false'); - expect(binding('value2')).toEqual('NO'); - }); - - - */ - 'checkbox': checkboxInputType, - - 'hidden': noop, - 'button': noop, - 'submit': noop, - 'reset': noop -}; - - -function isEmpty(value) { - return isUndefined(value) || value === '' || value === null || value !== value; -} - - -function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { - - var listener = function() { - var value = element.val(); - - // By default we will trim the value - // If the attribute ng-trim exists we will avoid trimming - // e.g. - if (toBoolean(attr.ngTrim || 'T')) { - value = trim(value); - } - - if (ctrl.$viewValue !== value) { - scope.$apply(function() { - ctrl.$setViewValue(value); - }); - } - }; - - // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the - // input event on backspace, delete or cut - if ($sniffer.hasEvent('input')) { - element.on('input', listener); - } else { - var timeout; - - var deferListener = function() { - if (!timeout) { - timeout = $browser.defer(function() { - listener(); - timeout = null; - }); - } - }; - - element.on('keydown', function(event) { - var key = event.keyCode; - - // ignore - // command modifiers arrows - if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; - - deferListener(); - }); - - // if user paste into input using mouse, we need "change" event to catch it - element.on('change', listener); - - // if user modifies input value using context menu in IE, we need "paste" and "cut" events to catch it - if ($sniffer.hasEvent('paste')) { - element.on('paste cut', deferListener); - } - } - - - ctrl.$render = function() { - element.val(isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue); - }; - - // pattern validator - var pattern = attr.ngPattern, - patternValidator, - match; - - var validate = function(regexp, value) { - if (isEmpty(value) || regexp.test(value)) { - ctrl.$setValidity('pattern', true); - return value; - } else { - ctrl.$setValidity('pattern', false); - return undefined; - } - }; - - if (pattern) { - match = pattern.match(/^\/(.*)\/([gim]*)$/); - if (match) { - pattern = new RegExp(match[1], match[2]); - patternValidator = function(value) { - return validate(pattern, value) - }; - } else { - patternValidator = function(value) { - var patternObj = scope.$eval(pattern); - - if (!patternObj || !patternObj.test) { - throw minErr('ngPattern')('noregexp', - 'Expected {0} to be a RegExp but was {1}. Element: {2}', pattern, - patternObj, startingTag(element)); - } - return validate(patternObj, value); - }; - } - - ctrl.$formatters.push(patternValidator); - ctrl.$parsers.push(patternValidator); - } - - // min length validator - if (attr.ngMinlength) { - var minlength = int(attr.ngMinlength); - var minLengthValidator = function(value) { - if (!isEmpty(value) && value.length < minlength) { - ctrl.$setValidity('minlength', false); - return undefined; - } else { - ctrl.$setValidity('minlength', true); - return value; - } - }; - - ctrl.$parsers.push(minLengthValidator); - ctrl.$formatters.push(minLengthValidator); - } - - // max length validator - if (attr.ngMaxlength) { - var maxlength = int(attr.ngMaxlength); - var maxLengthValidator = function(value) { - if (!isEmpty(value) && value.length > maxlength) { - ctrl.$setValidity('maxlength', false); - return undefined; - } else { - ctrl.$setValidity('maxlength', true); - return value; - } - }; - - ctrl.$parsers.push(maxLengthValidator); - ctrl.$formatters.push(maxLengthValidator); - } -} - -function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - ctrl.$parsers.push(function(value) { - var empty = isEmpty(value); - if (empty || NUMBER_REGEXP.test(value)) { - ctrl.$setValidity('number', true); - return value === '' ? null : (empty ? value : parseFloat(value)); - } else { - ctrl.$setValidity('number', false); - return undefined; - } - }); - - ctrl.$formatters.push(function(value) { - return isEmpty(value) ? '' : '' + value; - }); - - if (attr.min) { - var min = parseFloat(attr.min); - var minValidator = function(value) { - if (!isEmpty(value) && value < min) { - ctrl.$setValidity('min', false); - return undefined; - } else { - ctrl.$setValidity('min', true); - return value; - } - }; - - ctrl.$parsers.push(minValidator); - ctrl.$formatters.push(minValidator); - } - - if (attr.max) { - var max = parseFloat(attr.max); - var maxValidator = function(value) { - if (!isEmpty(value) && value > max) { - ctrl.$setValidity('max', false); - return undefined; - } else { - ctrl.$setValidity('max', true); - return value; - } - }; - - ctrl.$parsers.push(maxValidator); - ctrl.$formatters.push(maxValidator); - } - - ctrl.$formatters.push(function(value) { - - if (isEmpty(value) || isNumber(value)) { - ctrl.$setValidity('number', true); - return value; - } else { - ctrl.$setValidity('number', false); - return undefined; - } - }); -} - -function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var urlValidator = function(value) { - if (isEmpty(value) || URL_REGEXP.test(value)) { - ctrl.$setValidity('url', true); - return value; - } else { - ctrl.$setValidity('url', false); - return undefined; - } - }; - - ctrl.$formatters.push(urlValidator); - ctrl.$parsers.push(urlValidator); -} - -function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { - textInputType(scope, element, attr, ctrl, $sniffer, $browser); - - var emailValidator = function(value) { - if (isEmpty(value) || EMAIL_REGEXP.test(value)) { - ctrl.$setValidity('email', true); - return value; - } else { - ctrl.$setValidity('email', false); - return undefined; - } - }; - - ctrl.$formatters.push(emailValidator); - ctrl.$parsers.push(emailValidator); -} - -function radioInputType(scope, element, attr, ctrl) { - // make the name unique, if not defined - if (isUndefined(attr.name)) { - element.attr('name', nextUid()); - } - - element.on('click', function() { - if (element[0].checked) { - scope.$apply(function() { - ctrl.$setViewValue(attr.value); - }); - } - }); - - ctrl.$render = function() { - var value = attr.value; - element[0].checked = (value == ctrl.$viewValue); - }; - - attr.$observe('value', ctrl.$render); -} - -function checkboxInputType(scope, element, attr, ctrl) { - var trueValue = attr.ngTrueValue, - falseValue = attr.ngFalseValue; - - if (!isString(trueValue)) trueValue = true; - if (!isString(falseValue)) falseValue = false; - - element.on('click', function() { - scope.$apply(function() { - ctrl.$setViewValue(element[0].checked); - }); - }); - - ctrl.$render = function() { - element[0].checked = ctrl.$viewValue; - }; - - ctrl.$formatters.push(function(value) { - return value === trueValue; - }); - - ctrl.$parsers.push(function(value) { - return value ? trueValue : falseValue; - }); -} - - -/** - * @ngdoc directive - * @name ng.directive:textarea - * @restrict E - * - * @description - * HTML textarea element control with angular data-binding. The data-binding and validation - * properties of this element are exactly the same as those of the - * {@link ng.directive:input input element}. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - */ - - -/** - * @ngdoc directive - * @name ng.directive:input - * @restrict E - * - * @description - * HTML input element control with angular data-binding. Input control follows HTML5 input types - * and polyfills the HTML5 validation behavior for older browsers. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {boolean=} ngRequired Sets `required` attribute if set to true - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
-
- User name: - - Required!
- Last name: - - Too short! - - Too long!
-
-
- user = {{user}}
- myForm.userName.$valid = {{myForm.userName.$valid}}
- myForm.userName.$error = {{myForm.userName.$error}}
- myForm.lastName.$valid = {{myForm.lastName.$valid}}
- myForm.lastName.$error = {{myForm.lastName.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
- myForm.$error.minlength = {{!!myForm.$error.minlength}}
- myForm.$error.maxlength = {{!!myForm.$error.maxlength}}
-
- - - it('should initialize to model', function() { - expect(binding('user')).toEqual('{"name":"guest","last":"visitor"}'); - expect(binding('myForm.userName.$valid')).toEqual('true'); - expect(binding('myForm.$valid')).toEqual('true'); - }); - - it('should be invalid if empty when required', function() { - input('user.name').enter(''); - expect(binding('user')).toEqual('{"last":"visitor"}'); - expect(binding('myForm.userName.$valid')).toEqual('false'); - expect(binding('myForm.$valid')).toEqual('false'); - }); - - it('should be valid if empty when min length is set', function() { - input('user.last').enter(''); - expect(binding('user')).toEqual('{"name":"guest","last":""}'); - expect(binding('myForm.lastName.$valid')).toEqual('true'); - expect(binding('myForm.$valid')).toEqual('true'); - }); - - it('should be invalid if less than required min length', function() { - input('user.last').enter('xx'); - expect(binding('user')).toEqual('{"name":"guest"}'); - expect(binding('myForm.lastName.$valid')).toEqual('false'); - expect(binding('myForm.lastName.$error')).toMatch(/minlength/); - expect(binding('myForm.$valid')).toEqual('false'); - }); - - it('should be invalid if longer than max length', function() { - input('user.last').enter('some ridiculously long name'); - expect(binding('user')) - .toEqual('{"name":"guest"}'); - expect(binding('myForm.lastName.$valid')).toEqual('false'); - expect(binding('myForm.lastName.$error')).toMatch(/maxlength/); - expect(binding('myForm.$valid')).toEqual('false'); - }); - - - */ -var inputDirective = ['$browser', '$sniffer', function($browser, $sniffer) { - return { - restrict: 'E', - require: '?ngModel', - link: function(scope, element, attr, ctrl) { - if (ctrl) { - (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrl, $sniffer, - $browser); - } - } - }; -}]; - -var VALID_CLASS = 'ng-valid', - INVALID_CLASS = 'ng-invalid', - PRISTINE_CLASS = 'ng-pristine', - DIRTY_CLASS = 'ng-dirty'; - -/** - * @ngdoc object - * @name ng.directive:ngModel.NgModelController - * - * @property {string} $viewValue Actual string value in the view. - * @property {*} $modelValue The value in the model, that the control is bound to. - * @property {Array.} $parsers Array of functions to execute, as a pipeline, whenever - the control reads value from the DOM. Each function is called, in turn, passing the value - through to the next. Used to sanitize / convert the value as well as validation. - For validation, the parsers should update the validity state using - {@link ng.directive:ngModel.NgModelController#$setValidity $setValidity()}, - and return `undefined` for invalid values. - - * - * @property {Array.} $formatters Array of functions to execute, as a pipeline, whenever - the model value changes. Each function is called, in turn, passing the value through to the - next. Used to format / convert values for display in the control and validation. - * 
- *      function formatter(value) {
- *        if (value) {
- *          return value.toUpperCase();
- *        }
- *      }
- *      ngModel.$formatters.push(formatter);
- *
- * @property {Object} $error An object hash with all errors as keys. - * - * @property {boolean} $pristine True if user has not interacted with the control yet. - * @property {boolean} $dirty True if user has already interacted with the control. - * @property {boolean} $valid True if there is no error. - * @property {boolean} $invalid True if at least one error on the control. - * - * @description - * - * `NgModelController` provides API for the `ng-model` directive. The controller contains - * services for data-binding, validation, CSS update, value formatting and parsing. It - * specifically does not contain any logic which deals with DOM rendering or listening to - * DOM events. The `NgModelController` is meant to be extended by other directives where, the - * directive provides DOM manipulation and the `NgModelController` provides the data-binding. - * Note that you cannot use `NgModelController` in a directive with an isolated scope, - * as, in that case, the `ng-model` value gets put into the isolated scope and does not get - * propogated to the parent scope. - * - * - * This example shows how to use `NgModelController` with a custom control to achieve - * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`) - * collaborate together to achieve the desired result. - * - * - - [contenteditable] { - border: 1px solid black; - background-color: white; - min-height: 20px; - } - - .ng-invalid { - border: 1px solid red; - } - - - - angular.module('customControl', []). - directive('contenteditable', function() { - return { - restrict: 'A', // only activate on element attribute - require: '?ngModel', // get a hold of NgModelController - link: function(scope, element, attrs, ngModel) { - if(!ngModel) return; // do nothing if no ng-model - - // Specify how UI should be updated - ngModel.$render = function() { - element.html(ngModel.$viewValue || ''); - }; - - // Listen for change events to enable binding - element.on('blur keyup change', function() { - scope.$apply(read); - }); - read(); // initialize - - // Write data to the model - function read() { - var html = element.html(); - // When we clear the content editable the browser leaves a
behind - // If strip-br attribute is provided then we strip this out - if( attrs.stripBr && html == '
' ) { - html = ''; - } - ngModel.$setViewValue(html); - } - } - }; - }); - - -
-
Change me!
- Required! -
- -
- - - it('should data-bind and become invalid', function() { - var contentEditable = element('[contenteditable]'); - - expect(contentEditable.text()).toEqual('Change me!'); - input('userContent').enter(''); - expect(contentEditable.text()).toEqual(''); - expect(contentEditable.prop('className')).toMatch(/ng-invalid-required/); - }); - - * - * - */ -var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', - function($scope, $exceptionHandler, $attr, $element, $parse) { - this.$viewValue = Number.NaN; - this.$modelValue = Number.NaN; - this.$parsers = []; - this.$formatters = []; - this.$viewChangeListeners = []; - this.$pristine = true; - this.$dirty = false; - this.$valid = true; - this.$invalid = false; - this.$name = $attr.name; - - var ngModelGet = $parse($attr.ngModel), - ngModelSet = ngModelGet.assign; - - if (!ngModelSet) { - throw minErr('ngModel')('nonassign', "Expression '{0}' is non-assignable. Element: {1}", - $attr.ngModel, startingTag($element)); - } - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$render - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Called when the view needs to be updated. It is expected that the user of the ng-model - * directive will implement this method. - */ - this.$render = noop; - - var parentForm = $element.inheritedData('$formController') || nullFormCtrl, - invalidCount = 0, // used to easily determine if we are valid - $error = this.$error = {}; // keep invalid keys here - - - // Setup initial state of the control - $element.addClass(PRISTINE_CLASS); - toggleValidCss(true); - - // convenience method for easy toggling of classes - function toggleValidCss(isValid, validationErrorKey) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - $element. - removeClass((isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey). - addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); - } - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$setValidity - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Change the validity state, and notifies the form when the control changes validity. (i.e. it - * does not notify form if given validator is already marked as invalid). - * - * This method should be called by validators - i.e. the parser or formatter functions. - * - * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign - * to `$error[validationErrorKey]=isValid` so that it is available for data-binding. - * The `validationErrorKey` should be in camelCase and will get converted into dash-case - * for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error` - * class and can be bound to as `{{someForm.someControl.$error.myError}}` . - * @param {boolean} isValid Whether the current state is valid (true) or invalid (false). - */ - this.$setValidity = function(validationErrorKey, isValid) { - if ($error[validationErrorKey] === !isValid) return; - - if (isValid) { - if ($error[validationErrorKey]) invalidCount--; - if (!invalidCount) { - toggleValidCss(true); - this.$valid = true; - this.$invalid = false; - } - } else { - toggleValidCss(false); - this.$invalid = true; - this.$valid = false; - invalidCount++; - } - - $error[validationErrorKey] = !isValid; - toggleValidCss(isValid, validationErrorKey); - - parentForm.$setValidity(validationErrorKey, isValid, this); - }; - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$setPristine - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Sets the control to its pristine state. - * - * This method can be called to remove the 'ng-dirty' class and set the control to its pristine - * state (ng-pristine class). - */ - this.$setPristine = function () { - this.$dirty = false; - this.$pristine = true; - $element.removeClass(DIRTY_CLASS).addClass(PRISTINE_CLASS); - }; - - /** - * @ngdoc function - * @name ng.directive:ngModel.NgModelController#$setViewValue - * @methodOf ng.directive:ngModel.NgModelController - * - * @description - * Read a value from view. - * - * This method should be called from within a DOM event handler. - * For example {@link ng.directive:input input} or - * {@link ng.directive:select select} directives call it. - * - * It internally calls all `$parsers` (including validators) and updates the `$modelValue` and the actual model path. - * Lastly it calls all registered change listeners. - * - * @param {string} value Value from the view. - */ - this.$setViewValue = function(value) { - this.$viewValue = value; - - // change to dirty - if (this.$pristine) { - this.$dirty = true; - this.$pristine = false; - $element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); - parentForm.$setDirty(); - } - - forEach(this.$parsers, function(fn) { - value = fn(value); - }); - - if (this.$modelValue !== value) { - this.$modelValue = value; - ngModelSet($scope, value); - forEach(this.$viewChangeListeners, function(listener) { - try { - listener(); - } catch(e) { - $exceptionHandler(e); - } - }) - } - }; - - // model -> value - var ctrl = this; - - $scope.$watch(function ngModelWatch() { - var value = ngModelGet($scope); - - // if scope model value and ngModel value are out of sync - if (ctrl.$modelValue !== value) { - - var formatters = ctrl.$formatters, - idx = formatters.length; - - ctrl.$modelValue = value; - while(idx--) { - value = formatters[idx](value); - } - - if (ctrl.$viewValue !== value) { - ctrl.$viewValue = value; - ctrl.$render(); - } - } - }); -}]; - - -/** - * @ngdoc directive - * @name ng.directive:ngModel - * - * @element input - * - * @description - * Is a directive that tells Angular to do two-way data binding. It works together with `input`, - * `select`, `textarea` and even custom form controls that use {@link ng.directive:ngModel.NgModelController - * NgModelController} exposed by this directive. - * - * `ngModel` is responsible for: - * - * - binding the view into the model, which other directives such as `input`, `textarea` or `select` - * require, - * - providing validation behavior (i.e. required, number, email, url), - * - keeping state of the control (valid/invalid, dirty/pristine, validation errors), - * - setting related css class onto the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`), - * - register the control with parent {@link ng.directive:form form}. - * - * Note: `ngModel` will try to bind to the property given by evaluating the expression on the - * current scope. If the property doesn't already exist on this scope, it will be created - * implicitly and added to the scope. - * - * For basic examples, how to use `ngModel`, see: - * - * - {@link ng.directive:input input} - * - {@link ng.directive:input.text text} - * - {@link ng.directive:input.checkbox checkbox} - * - {@link ng.directive:input.radio radio} - * - {@link ng.directive:input.number number} - * - {@link ng.directive:input.email email} - * - {@link ng.directive:input.url url} - * - {@link ng.directive:select select} - * - {@link ng.directive:textarea textarea} - * - */ -var ngModelDirective = function() { - return { - require: ['ngModel', '^?form'], - controller: NgModelController, - link: function(scope, element, attr, ctrls) { - // notify others, especially parent forms - - var modelCtrl = ctrls[0], - formCtrl = ctrls[1] || nullFormCtrl; - - formCtrl.$addControl(modelCtrl); - - element.on('$destroy', function() { - formCtrl.$removeControl(modelCtrl); - }); - } - }; -}; - - -/** - * @ngdoc directive - * @name ng.directive:ngChange - * @restrict E - * - * @description - * Evaluate given expression when user changes the input. - * The expression is not evaluated when the value change is coming from the model. - * - * Note, this directive requires `ngModel` to be present. - * - * @element input - * - * @example - * - * - * - *
- * - * - *
- * debug = {{confirmed}}
- * counter = {{counter}} - *
- * - * - * it('should evaluate the expression if changing from view', function() { - * expect(binding('counter')).toEqual('0'); - * element('#ng-change-example1').click(); - * expect(binding('counter')).toEqual('1'); - * expect(binding('confirmed')).toEqual('true'); - * }); - * - * it('should not evaluate the expression if changing from model', function() { - * element('#ng-change-example2').click(); - * expect(binding('counter')).toEqual('0'); - * expect(binding('confirmed')).toEqual('true'); - * }); - * - * - */ -var ngChangeDirective = valueFn({ - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - ctrl.$viewChangeListeners.push(function() { - scope.$eval(attr.ngChange); - }); - } -}); - - -var requiredDirective = function() { - return { - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - attr.required = true; // force truthy in case we are on non input element - - var validator = function(value) { - if (attr.required && (isEmpty(value) || value === false)) { - ctrl.$setValidity('required', false); - return; - } else { - ctrl.$setValidity('required', true); - return value; - } - }; - - ctrl.$formatters.push(validator); - ctrl.$parsers.unshift(validator); - - attr.$observe('required', function() { - validator(ctrl.$viewValue); - }); - } - }; -}; - - -/** - * @ngdoc directive - * @name ng.directive:ngList - * - * @description - * Text input that converts between comma-separated string into an array of strings. - * - * @element input - * @param {string=} ngList optional delimiter that should be used to split the value. If - * specified in form `/something/` then the value will be converted into a regular expression. - * - * @example - - - -
- List: - - Required! -
- names = {{names}}
- myForm.namesInput.$valid = {{myForm.namesInput.$valid}}
- myForm.namesInput.$error = {{myForm.namesInput.$error}}
- myForm.$valid = {{myForm.$valid}}
- myForm.$error.required = {{!!myForm.$error.required}}
-
- - - it('should initialize to model', function() { - expect(binding('names')).toEqual('["igor","misko","vojta"]'); - expect(binding('myForm.namesInput.$valid')).toEqual('true'); - expect(element('span.error').css('display')).toBe('none'); - }); - - it('should be invalid if empty', function() { - input('names').enter(''); - expect(binding('names')).toEqual('[]'); - expect(binding('myForm.namesInput.$valid')).toEqual('false'); - expect(element('span.error').css('display')).not().toBe('none'); - }); - - - */ -var ngListDirective = function() { - return { - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - var match = /\/(.*)\//.exec(attr.ngList), - separator = match && new RegExp(match[1]) || attr.ngList || ','; - - var parse = function(viewValue) { - var list = []; - - if (viewValue) { - forEach(viewValue.split(separator), function(value) { - if (value) list.push(trim(value)); - }); - } - - return list; - }; - - ctrl.$parsers.push(parse); - ctrl.$formatters.push(function(value) { - if (isArray(value)) { - return value.join(', '); - } - - return undefined; - }); - } - }; -}; - - -var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/; - -var ngValueDirective = function() { - return { - priority: 100, - compile: function(tpl, tplAttr) { - if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) { - return function(scope, elm, attr) { - attr.$set('value', scope.$eval(attr.ngValue)); - }; - } else { - return function(scope, elm, attr) { - scope.$watch(attr.ngValue, function valueWatchAction(value) { - attr.$set('value', value); - }); - }; - } - } - }; -}; - -/** - * @ngdoc directive - * @name ng.directive:ngBind - * - * @description - * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element - * with the value of a given expression, and to update the text content when the value of that - * expression changes. - * - * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like - * `{{ expression }}` which is similar but less verbose. - * - * It is preferrable to use `ngBind` instead of `{{ expression }}` when a template is momentarily - * displayed by the browser in its raw state before Angular compiles it. Since `ngBind` is an - * element attribute, it makes the bindings invisible to the user while the page is loading. - * - * An alternative solution to this problem would be using the - * {@link ng.directive:ngCloak ngCloak} directive. - * - * - * @element ANY - * @param {expression} ngBind {@link guide/expression Expression} to evaluate. - * - * @example - * Enter a name in the Live Preview text box; the greeting below the text box changes instantly. - - - -
- Enter name:
- Hello ! -
- - - it('should check ng-bind', function() { - expect(using('.doc-example-live').binding('name')).toBe('Whirled'); - using('.doc-example-live').input('name').enter('world'); - expect(using('.doc-example-live').binding('name')).toBe('world'); - }); - - - */ -var ngBindDirective = ngDirective(function(scope, element, attr) { - element.addClass('ng-binding').data('$binding', attr.ngBind); - scope.$watch(attr.ngBind, function ngBindWatchAction(value) { - element.text(value == undefined ? '' : value); - }); -}); - - -/** - * @ngdoc directive - * @name ng.directive:ngBindTemplate - * - * @description - * The `ngBindTemplate` directive specifies that the element - * text content should be replaced with the interpolation of the template - * in the `ngBindTemplate` attribute. - * Unlike `ngBind`, the `ngBindTemplate` can contain multiple `{{` `}}` - * expressions. This directive is needed since some HTML elements - * (such as TITLE and OPTION) cannot contain SPAN elements. - * - * @element ANY - * @param {string} ngBindTemplate template of form - * {{ expression }} to eval. - * - * @example - * Try it here: enter text in text box and watch the greeting change. - - - -
- Salutation:
- Name:
- 

-       

-     
-     
-       it('should check ng-bind', function() {
-         expect(using('.doc-example-live').binding('salutation')).
-           toBe('Hello');
-         expect(using('.doc-example-live').binding('name')).
-           toBe('World');
-         using('.doc-example-live').input('salutation').enter('Greetings');
-         using('.doc-example-live').input('name').enter('user');
-         expect(using('.doc-example-live').binding('salutation')).
-           toBe('Greetings');
-         expect(using('.doc-example-live').binding('name')).
-           toBe('user');
-       });
-     
-   
- */
-var ngBindTemplateDirective = ['$interpolate', function($interpolate) {
-  return function(scope, element, attr) {
-    // TODO: move this to scenario runner
-    var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate));
-    element.addClass('ng-binding').data('$binding', interpolateFn);
-    attr.$observe('ngBindTemplate', function(value) {
-      element.text(value);
-    });
-  }
-}];
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngBindHtml
- *
- * @description
- * Creates a binding that will innerHTML the result of evaluating the `expression` into the current
- * element in a secure way.  By default, the innerHTML-ed content will be sanitized using the {@link
- * ngSanitize.$sanitize $sanitize} service.  To utilize this functionality, ensure that `$sanitize`
- * is available, for example, by including {@link ngSanitize} in your module's dependencies (not in
- * core Angular.)  You may also bypass sanitization for values you know are safe. To do so, bind to
- * an explicitly trusted value via {@link ng.$sce#trustAsHtml $sce.trustAsHtml}.  See the example
- * under {@link ng.$sce#Example Strict Contextual Escaping (SCE)}.
- *
- * Note: If a `$sanitize` service is unavailable and the bound value isn't explicitly trusted, you
- * will have an exception (instead of an exploit.)
- *
- * @element ANY
- * @param {expression} ngBindHtml {@link guide/expression Expression} to evaluate.
- */
-var ngBindHtmlDirective = ['$sce', function($sce) {
-  return function(scope, element, attr) {
-    element.addClass('ng-binding').data('$binding', attr.ngBindHtml);
-    scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function ngBindHtmlWatchAction(value) {
-      element.html(value || '');
-    });
-  };
-}];
-
-function classDirective(name, selector) {
-  name = 'ngClass' + name;
-  return function() {
-    return {
-      restrict: 'AC',
-      link: function(scope, element, attr) {
-        var oldVal = undefined;
-
-        scope.$watch(attr[name], ngClassWatchAction, true);
-
-        attr.$observe('class', function(value) {
-          ngClassWatchAction(scope.$eval(attr[name]));
-        });
-
-
-        if (name !== 'ngClass') {
-          scope.$watch('$index', function($index, old$index) {
-            var mod = $index & 1;
-            if (mod !== old$index & 1) {
-              if (mod === selector) {
-                addClass(scope.$eval(attr[name]));
-              } else {
-                removeClass(scope.$eval(attr[name]));
-              }
-            }
-          });
-        }
-
-
-        function ngClassWatchAction(newVal) {
-          if (selector === true || scope.$index % 2 === selector) {
-            if (oldVal && !equals(newVal,oldVal)) {
-              removeClass(oldVal);
-            }
-            addClass(newVal);
-          }
-          oldVal = copy(newVal);
-        }
-
-
-        function removeClass(classVal) {
-          attr.$removeClass(flattenClasses(classVal));
-        }
-
-
-        function addClass(classVal) {
-          attr.$addClass(flattenClasses(classVal));
-        }
-
-        function flattenClasses(classVal) {
-          if(isArray(classVal)) {
-            return classVal.join(' ');
-          } else if (isObject(classVal)) {
-            var classes = [], i = 0;
-            forEach(classVal, function(v, k) {
-              if (v) {
-                classes.push(k);
-              }
-            });
-            return classes.join(' ');
-          }
-
-          return classVal;
-        };
-      }
-    };
-  };
-}
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClass
- *
- * @description
- * The `ngClass` allows you to set CSS classes on HTML an element, dynamically, by databinding
- * an expression that represents all classes to be added.
- *
- * The directive won't add duplicate classes if a particular class was already set.
- *
- * When the expression changes, the previously added classes are removed and only then the
- * new classes are added.
- *
- * @animations
- * add - happens just before the class is applied to the element
- * remove - happens just before the class is removed from the element
- *
- * @element ANY
- * @param {expression} ngClass {@link guide/expression Expression} to eval. The result
- *   of the evaluation can be a string representing space delimited class
- *   names, an array, or a map of class names to boolean values. In the case of a map, the
- *   names of the properties whose values are truthy will be added as css classes to the
- *   element.
- *
- * @example Example that demostrates basic bindings via ngClass directive.
-   
-     
-       
Map Syntax Example

-        bold
-        strike
-        red
-       

-       
Using String Syntax

-       
-       

-       
Using Array Syntax

-       

-       

-       

-     
-     
-       .strike {
-         text-decoration: line-through;
-       }
-       .bold {
-           font-weight: bold;
-       }
-       .red {
-           color: red;
-       }
-     
-     
-       it('should let you toggle the class', function() {
-
-         expect(element('.doc-example-live p:first').prop('className')).not().toMatch(/bold/);
-         expect(element('.doc-example-live p:first').prop('className')).not().toMatch(/red/);
-
-         input('bold').check();
-         expect(element('.doc-example-live p:first').prop('className')).toMatch(/bold/);
-
-         input('red').check();
-         expect(element('.doc-example-live p:first').prop('className')).toMatch(/red/);
-       });
-
-       it('should let you toggle string example', function() {
-         expect(element('.doc-example-live p:nth-of-type(2)').prop('className')).toBe('');
-         input('style').enter('red');
-         expect(element('.doc-example-live p:nth-of-type(2)').prop('className')).toBe('red');
-       });
-
-       it('array example should have 3 classes', function() {
-         expect(element('.doc-example-live p:last').prop('className')).toBe('');
-         input('style1').enter('bold');
-         input('style2').enter('strike');
-         input('style3').enter('red');
-         expect(element('.doc-example-live p:last').prop('className')).toBe('bold strike red');
-       });
-     
-   
-
-   ## Animations
-
-   Example that demostrates how addition and removal of classes can be animated.
-
-   
-     
-      
-      
-      

-      Sample Text
-     
-     
-       .my-class-add, .my-class-remove {
-         -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-         -moz-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-         -o-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-         transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-       }
-
-       .my-class,
-       .my-class-add.my-class-add-active {
-         color: red;
-         font-size:3em;
-       }
-
-       .my-class-remove.my-class-remove-active {
-         font-size:1.0em;
-         color:black;
-       }
-     
-     
-       it('should check ng-class', function() {
-         expect(element('.doc-example-live span').prop('className')).not().
-           toMatch(/my-class/);
-
-         using('.doc-example-live').element(':button:first').click();
-
-         expect(element('.doc-example-live span').prop('className')).
-           toMatch(/my-class/);
-
-         using('.doc-example-live').element(':button:last').click();
-
-         expect(element('.doc-example-live span').prop('className')).not().
-           toMatch(/my-class/);
-       });
-     
-   
- */
-var ngClassDirective = classDirective('', true);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClassOdd
- *
- * @description
- * The `ngClassOdd` and `ngClassEven` directives work exactly as
- * {@link ng.directive:ngClass ngClass}, except it works in
- * conjunction with `ngRepeat` and takes affect only on odd (even) rows.
- *
- * This directive can be applied only within a scope of an
- * {@link ng.directive:ngRepeat ngRepeat}.
- *
- * @element ANY
- * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result
- *   of the evaluation can be a string representing space delimited class names or an array.
- *
- * @example
-   
-     
-        
    
-          
  1. 
-           
-             {{name}}
-           
-          
    2. 
-        

-     
-     
-       .odd {
-         color: red;
-       }
-       .even {
-         color: blue;
-       }
-     
-     
-       it('should check ng-class-odd and ng-class-even', function() {
-         expect(element('.doc-example-live li:first span').prop('className')).
-           toMatch(/odd/);
-         expect(element('.doc-example-live li:last span').prop('className')).
-           toMatch(/even/);
-       });
-     
-   
- */
-var ngClassOddDirective = classDirective('Odd', 0);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClassEven
- *
- * @description
- * The `ngClassOdd` and `ngClassEven` directives work exactly as
- * {@link ng.directive:ngClass ngClass}, except it works in
- * conjunction with `ngRepeat` and takes affect only on odd (even) rows.
- *
- * This directive can be applied only within a scope of an
- * {@link ng.directive:ngRepeat ngRepeat}.
- *
- * @element ANY
- * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The
- *   result of the evaluation can be a string representing space delimited class names or an array.
- *
- * @example
-   
-     
-        
    
-          
  1. 
-           
-             {{name}}      
-           
-          
    2. 
-        

-     
-     
-       .odd {
-         color: red;
-       }
-       .even {
-         color: blue;
-       }
-     
-     
-       it('should check ng-class-odd and ng-class-even', function() {
-         expect(element('.doc-example-live li:first span').prop('className')).
-           toMatch(/odd/);
-         expect(element('.doc-example-live li:last span').prop('className')).
-           toMatch(/even/);
-       });
-     
-   
- */
-var ngClassEvenDirective = classDirective('Even', 1);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngCloak
- *
- * @description
- * The `ngCloak` directive is used to prevent the Angular html template from being briefly
- * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this
- * directive to avoid the undesirable flicker effect caused by the html template display.
- *
- * The directive can be applied to the `` element, but typically a fine-grained application is
- * preferred in order to benefit from progressive rendering of the browser view.
- *
- * `ngCloak` works in cooperation with a css rule that is embedded within `angular.js` and
- *  `angular.min.js` files. Following is the css rule:
- *
- * 
- * [ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
- *   display: none !important;
- * }
- * 

- *
- * When this css rule is loaded by the browser, all html elements (including their children) that
- * are tagged with the `ng-cloak` directive are hidden. When Angular comes across this directive
- * during the compilation of the template it deletes the `ngCloak` element attribute, which
- * makes the compiled element visible.
- *
- * For the best result, `angular.js` script must be loaded in the head section of the html file;
- * alternatively, the css rule (above) must be included in the external stylesheet of the
- * application.
- *
- * Legacy browsers, like IE7, do not provide attribute selector support (added in CSS 2.1) so they
- * cannot match the `[ng\:cloak]` selector. To work around this limitation, you must add the css
- * class `ngCloak` in addition to `ngCloak` directive as shown in the example below.
- *
- * @element ANY
- *
- * @example
-   
-     
-        
{{ 'hello' }}

-        
{{ 'hello IE7' }}

-     
-     
-       it('should remove the template directive and css class', function() {
-         expect(element('.doc-example-live #template1').attr('ng-cloak')).
-           not().toBeDefined();
-         expect(element('.doc-example-live #template2').attr('ng-cloak')).
-           not().toBeDefined();
-       });
-     
-   
- *
- */
-var ngCloakDirective = ngDirective({
-  compile: function(element, attr) {
-    attr.$set('ngCloak', undefined);
-    element.removeClass('ng-cloak');
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngController
- *
- * @description
- * The `ngController` directive assigns behavior to a scope. This is a key aspect of how angular
- * supports the principles behind the Model-View-Controller design pattern.
- *
- * MVC components in angular:
- *
- * * Model — The Model is data in scope properties; scopes are attached to the DOM.
- * * View — The template (HTML with data bindings) is rendered into the View.
- * * Controller — The `ngController` directive specifies a Controller class; the class has
- *   methods that typically express the business logic behind the application.
- *
- * Note that an alternative way to define controllers is via the {@link ngRoute.$route $route} service.
- *
- * @element ANY
- * @scope
- * @param {expression} ngController Name of a globally accessible constructor function or an
- *     {@link guide/expression expression} that on the current scope evaluates to a
- *     constructor function. The controller instance can further be published into the scope
- *     by adding `as localName` the controller name attribute.
- *
- * @example
- * Here is a simple form for editing user contact information. Adding, removing, clearing, and
- * greeting are methods declared on the controller (see source tab). These methods can
- * easily be called from the angular markup. Notice that the scope becomes the `this` for the
- * controller's instance. This allows for easy access to the view data from the controller. Also
- * notice that any changes to the data are automatically reflected in the View without the need
- * for a manual update. The example is included in two different declaration styles based on
- * your style preferences.
-   
-     
-      
-      

-        Name: 
-        [ greet ]

-        Contact:
-        
    
-          
  • 
-            
-            
-            [ clear
-            | X ]
-          
    • 
-          
  • [ add ]
    • 
-       

-      

-     
-     
-       it('should check controller as', function() {
-         expect(element('#ctrl-as-exmpl>:input').val()).toBe('John Smith');
-         expect(element('#ctrl-as-exmpl li:nth-child(1) input').val())
-           .toBe('408 555 1212');
-         expect(element('#ctrl-as-exmpl li:nth-child(2) input').val())
-           .toBe('john.smith@example.org');
-
-         element('#ctrl-as-exmpl li:first a:contains("clear")').click();
-         expect(element('#ctrl-as-exmpl li:first input').val()).toBe('');
-
-         element('#ctrl-as-exmpl li:last a:contains("add")').click();
-         expect(element('#ctrl-as-exmpl li:nth-child(3) input').val())
-           .toBe('yourname@example.org');
-       });
-     
-   
-    
-     
-      
-      

-        Name: 
-        [ greet ]

-        Contact:
-        
    
-          
  • 
-            
-            
-            [ clear
-            | X ]
-          
    • 
-          
  • [ add ]
    • 
-       

-      

-     
-     
-       it('should check controller', function() {
-         expect(element('#ctrl-exmpl>:input').val()).toBe('John Smith');
-         expect(element('#ctrl-exmpl li:nth-child(1) input').val())
-           .toBe('408 555 1212');
-         expect(element('#ctrl-exmpl li:nth-child(2) input').val())
-           .toBe('john.smith@example.org');
-
-         element('#ctrl-exmpl li:first a:contains("clear")').click();
-         expect(element('#ctrl-exmpl li:first input').val()).toBe('');
-
-         element('#ctrl-exmpl li:last a:contains("add")').click();
-         expect(element('#ctrl-exmpl li:nth-child(3) input').val())
-           .toBe('yourname@example.org');
-       });
-     
-   
-
- */
-var ngControllerDirective = [function() {
-  return {
-    scope: true,
-    controller: '@'
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngCsp
- * @priority 1000
- *
- * @element html
- * @description
- * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support.
- * 
- * This is necessary when developing things like Google Chrome Extensions.
- * 
- * CSP forbids apps to use `eval` or `Function(string)` generated functions (among other things).
- * For us to be compatible, we just need to implement the "getterFn" in $parse without violating
- * any of these restrictions.
- * 
- * AngularJS uses `Function(string)` generated functions as a speed optimization. By applying `ngCsp`
- * it is be possible to opt into the CSP compatible mode. When this mode is on AngularJS will
- * evaluate all expressions up to 30% slower than in non-CSP mode, but no security violations will
- * be raised.
- * 
- * In order to use this feature put `ngCsp` directive on the root element of the application.
- * 
- * @example
- * This example shows how to apply the `ngCsp` directive to the `html` tag.
-   
-     
-     
-     ...
-     ...
-     
-   

- */
-
-var ngCspDirective = ['$sniffer', function($sniffer) {
-  return {
-    priority: 1000,
-    compile: function() {
-      $sniffer.csp = true;
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngClick
- *
- * @description
- * The ngClick allows you to specify custom behavior when
- * element is clicked.
- *
- * @element ANY
- * @param {expression} ngClick {@link guide/expression Expression} to evaluate upon
- * click. (Event object is available as `$event`)
- *
- * @example
-   
-     
-      
-      count: {{count}}
-     
-     
-       it('should check ng-click', function() {
-         expect(binding('count')).toBe('0');
-         element('.doc-example-live :button').click();
-         expect(binding('count')).toBe('1');
-       });
-     
-   
- */
-/*
- * A directive that allows creation of custom onclick handlers that are defined as angular
- * expressions and are compiled and executed within the current scope.
- *
- * Events that are handled via these handler are always configured not to propagate further.
- */
-var ngEventDirectives = {};
-forEach(
-  'click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave keydown keyup keypress submit focus blur'.split(' '),
-  function(name) {
-    var directiveName = directiveNormalize('ng-' + name);
-    ngEventDirectives[directiveName] = ['$parse', function($parse) {
-      return function(scope, element, attr) {
-        var fn = $parse(attr[directiveName]);
-        element.on(lowercase(name), function(event) {
-          scope.$apply(function() {
-            fn(scope, {$event:event});
-          });
-        });
-      };
-    }];
-  }
-);
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngDblclick
- *
- * @description
- * The `ngDblclick` directive allows you to specify custom behavior on dblclick event.
- *
- * @element ANY
- * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon
- * dblclick. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMousedown
- *
- * @description
- * The ngMousedown directive allows you to specify custom behavior on mousedown event.
- *
- * @element ANY
- * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon
- * mousedown. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseup
- *
- * @description
- * Specify custom behavior on mouseup event.
- *
- * @element ANY
- * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon
- * mouseup. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseover
- *
- * @description
- * Specify custom behavior on mouseover event.
- *
- * @element ANY
- * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon
- * mouseover. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseenter
- *
- * @description
- * Specify custom behavior on mouseenter event.
- *
- * @element ANY
- * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon
- * mouseenter. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMouseleave
- *
- * @description
- * Specify custom behavior on mouseleave event.
- *
- * @element ANY
- * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon
- * mouseleave. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngMousemove
- *
- * @description
- * Specify custom behavior on mousemove event.
- *
- * @element ANY
- * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon
- * mousemove. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngKeydown
- *
- * @description
- * Specify custom behavior on keydown event.
- *
- * @element ANY
- * @param {expression} ngKeydown {@link guide/expression Expression} to evaluate upon
- * keydown. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngKeyup
- *
- * @description
- * Specify custom behavior on keyup event.
- *
- * @element ANY
- * @param {expression} ngKeyup {@link guide/expression Expression} to evaluate upon
- * keyup. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngKeypress
- *
- * @description
- * Specify custom behavior on keypress event.
- *
- * @element ANY
- * @param {expression} ngKeypress {@link guide/expression Expression} to evaluate upon
- * keypress. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngSubmit
- *
- * @description
- * Enables binding angular expressions to onsubmit events.
- *
- * Additionally it prevents the default action (which for form means sending the request to the
- * server and reloading the current page) **but only if the form does not contain an `action`
- * attribute**.
- *
- * @element form
- * @param {expression} ngSubmit {@link guide/expression Expression} to eval. (Event object is available as `$event`)
- *
- * @example
-   
-     
-      
-      

-        Enter text and hit enter:
-        
-        
-        
list={{list}}

-      

-     
-     
-       it('should check ng-submit', function() {
-         expect(binding('list')).toBe('[]');
-         element('.doc-example-live #submit').click();
-         expect(binding('list')).toBe('["hello"]');
-         expect(input('text').val()).toBe('');
-       });
-       it('should ignore empty strings', function() {
-         expect(binding('list')).toBe('[]');
-         element('.doc-example-live #submit').click();
-         element('.doc-example-live #submit').click();
-         expect(binding('list')).toBe('["hello"]');
-       });
-     
-   
- */
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngFocus
- *
- * @description
- * Specify custom behavior on focus event.
- *
- * @element window, input, select, textarea, a
- * @param {expression} ngFocus {@link guide/expression Expression} to evaluate upon
- * focus. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngBlur
- *
- * @description
- * Specify custom behavior on blur event.
- *
- * @element window, input, select, textarea, a
- * @param {expression} ngBlur {@link guide/expression Expression} to evaluate upon
- * blur. (Event object is available as `$event`)
- *
- * @example
- * See {@link ng.directive:ngClick ngClick}
- */
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngIf
- * @restrict A
- *
- * @description
- * The `ngIf` directive removes and recreates a portion of the DOM tree (HTML)
- * conditionally based on **"falsy"** and **"truthy"** values, respectively, evaluated within
- * an {expression}. In other words, if the expression assigned to **ngIf evaluates to a false
- * value** then **the element is removed from the DOM** and **if true** then **a clone of the
- * element is reinserted into the DOM**.
- *
- * `ngIf` differs from `ngShow` and `ngHide` in that `ngIf` completely removes and recreates the
- * element in the DOM rather than changing its visibility via the `display` css property.  A common
- * case when this difference is significant is when using css selectors that rely on an element's
- * position within the DOM (HTML), such as the `:first-child` or `:last-child` pseudo-classes.
- *
- * Note that **when an element is removed using ngIf its scope is destroyed** and **a new scope
- * is created when the element is restored**.  The scope created within `ngIf` inherits from 
- * its parent scope using
- * {@link https://github.com/angular/angular.js/wiki/The-Nuances-of-Scope-Prototypal-Inheritance prototypal inheritance}.
- * An important implication of this is if `ngModel` is used within `ngIf` to bind to
- * a javascript primitive defined in the parent scope. In this case any modifications made to the
- * variable within the child scope will override (hide) the value in the parent scope.
- *
- * Also, `ngIf` recreates elements using their compiled state. An example scenario of this behavior
- * is if an element's class attribute is directly modified after it's compiled, using something like 
- * jQuery's `.addClass()` method, and the element is later removed. When `ngIf` recreates the element
- * the added class will be lost because the original compiled state is used to regenerate the element.
- *
- * Additionally, you can provide animations via the ngAnimate module to animate the **enter**
- * and **leave** effects.
- *
- * @animations
- * enter - happens just after the ngIf contents change and a new DOM element is created and injected into the ngIf container
- * leave - happens just before the ngIf contents are removed from the DOM
- *
- * @element ANY
- * @scope
- * @param {expression} ngIf If the {@link guide/expression expression} is falsy then
- *     the element is removed from the DOM tree (HTML).
- *
- * @example
-  
-    
-      Click me: 

-      Show when checked:
-      
-        I'm removed when the checkbox is unchecked.
-      
-    
-    
-      .animate-if {
-        background:white;
-        border:1px solid black;
-        padding:10px;
-      }
-
-      .animate-if.ng-enter, .animate-if.ng-leave {
-        -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        -moz-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        -o-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-      }
-
-      .animate-if.ng-enter,
-      .animate-if.ng-leave.ng-leave-active {
-        opacity:0;
-      }
-
-      .animate-if.ng-enter.ng-enter-active,
-      .animate-if.ng-leave {
-        opacity:1;
-      }
-    
-  
- */
-var ngIfDirective = ['$animate', function($animate) {
-  return {
-    transclude: 'element',
-    priority: 1000,
-    terminal: true,
-    restrict: 'A',
-    compile: function (element, attr, transclude) {
-      return function ($scope, $element, $attr) {
-        var childElement, childScope;
-        $scope.$watch($attr.ngIf, function ngIfWatchAction(value) {
-          if (childElement) {
-            $animate.leave(childElement);
-            childElement = undefined;
-          }
-          if (childScope) {
-            childScope.$destroy();
-            childScope = undefined;
-          }
-          if (toBoolean(value)) {
-            childScope = $scope.$new();
-            transclude(childScope, function (clone) {
-              childElement = clone;
-              $animate.enter(clone, $element.parent(), $element);
-            });
-          }
-        });
-      }
-    }
-  }
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngInclude
- * @restrict ECA
- *
- * @description
- * Fetches, compiles and includes an external HTML fragment.
- *
- * Keep in mind that:
- *
- * -    by default, the template URL is restricted to the same domain and protocol as the
- *      application document.  This is done by calling {@link ng.$sce#getTrustedResourceUrl
- *      $sce.getTrustedResourceUrl} on it.  To load templates from other domains and/or protocols,
- *      you may either either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist them} or
- *      {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value.  Refer Angular's {@link
- *      ng.$sce Strict Contextual Escaping}.
- * -    in addition, the browser's
- *      {@link https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest
- *      Same Origin Policy} and {@link http://www.w3.org/TR/cors/ Cross-Origin Resource Sharing
- *      (CORS)} policy apply that may further restrict whether the template is successfully loaded.
- *      (e.g.  ngInclude won't work for cross-domain requests on all browsers and for `file://`
- *      access on some browsers)
- *
- * @animations
- * enter - animation is used to bring new content into the browser.
- * leave - animation is used to animate existing content away.
- *
- * The enter and leave animation occur concurrently.
- *
- * @scope
- *
- * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant,
- *                 make sure you wrap it in quotes, e.g. `src="'myPartialTemplate.html'"`.
- * @param {string=} onload Expression to evaluate when a new partial is loaded.
- *
- * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll
- *                  $anchorScroll} to scroll the viewport after the content is loaded.
- *
- *                  - If the attribute is not set, disable scrolling.
- *                  - If the attribute is set without value, enable scrolling.
- *                  - Otherwise enable scrolling only if the expression evaluates to truthy value.
- *
- * @example
-  
-    
-     

-       
-       url of the template: {{template.url}}
-       

-       

-         

-       

-     

-    
-    
-      function Ctrl($scope) {
-        $scope.templates =
-          [ { name: 'template1.html', url: 'template1.html'}
-          , { name: 'template2.html', url: 'template2.html'} ];
-        $scope.template = $scope.templates[0];
-      }
-     
-    
-      Content of template1.html
-    
-    
-      Content of template2.html
-    
-    
-      .example-animate-container {
-        position:relative;
-        background:white;
-        border:1px solid black;
-        height:40px;
-        overflow:hidden;
-      }
-
-      .example-animate-container > div {
-        padding:10px;
-      }
-
-      .include-example.ng-enter, .include-example.ng-leave {
-        -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        -moz-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        -o-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-
-        position:absolute;
-        top:0;
-        left:0;
-        right:0;
-        bottom:0;
-        display:block;
-        padding:10px;
-      }
-
-      .include-example.ng-enter {
-        top:-50px;
-      }
-      .include-example.ng-enter.ng-enter-active {
-        top:0;
-      }
-
-      .include-example.ng-leave {
-        top:0;
-      }
-      .include-example.ng-leave.ng-leave-active {
-        top:50px;
-      }
-    
-    
-      it('should load template1.html', function() {
-       expect(element('.doc-example-live [ng-include]').text()).
-         toMatch(/Content of template1.html/);
-      });
-      it('should load template2.html', function() {
-       select('template').option('1');
-       expect(element('.doc-example-live [ng-include]').text()).
-         toMatch(/Content of template2.html/);
-      });
-      it('should change to blank', function() {
-       select('template').option('');
-       expect(element('.doc-example-live [ng-include]')).toBe(undefined);
-      });
-    
-  
- */
-
-
-/**
- * @ngdoc event
- * @name ng.directive:ngInclude#$includeContentRequested
- * @eventOf ng.directive:ngInclude
- * @eventType emit on the scope ngInclude was declared in
- * @description
- * Emitted every time the ngInclude content is requested.
- */
-
-
-/**
- * @ngdoc event
- * @name ng.directive:ngInclude#$includeContentLoaded
- * @eventOf ng.directive:ngInclude
- * @eventType emit on the current ngInclude scope
- * @description
- * Emitted every time the ngInclude content is reloaded.
- */
-var NG_INCLUDE_PRIORITY = 500;
-var ngIncludeDirective = ['$http', '$templateCache', '$anchorScroll', '$compile', '$animate', '$sce',
-                  function($http,   $templateCache,   $anchorScroll,   $compile,   $animate,   $sce) {
-  return {
-    restrict: 'ECA',
-    terminal: true,
-    priority: NG_INCLUDE_PRIORITY,
-    compile: function(element, attr) {
-      var srcExp = attr.ngInclude || attr.src,
-          onloadExp = attr.onload || '',
-          autoScrollExp = attr.autoscroll;
-
-      element.html('');
-      var anchor = jqLite(document.createComment(' ngInclude: ' + srcExp + ' '));
-      element.replaceWith(anchor);
-
-      return function(scope) {
-        var changeCounter = 0,
-            currentScope,
-            currentElement;
-
-        var cleanupLastIncludeContent = function() {
-          if (currentScope) {
-            currentScope.$destroy();
-            currentScope = null;
-          }
-          if(currentElement) {
-            $animate.leave(currentElement);
-            currentElement = null;
-          }
-        };
-
-        scope.$watch($sce.parseAsResourceUrl(srcExp), function ngIncludeWatchAction(src) {
-          var thisChangeId = ++changeCounter;
-
-          if (src) {
-            $http.get(src, {cache: $templateCache}).success(function(response) {
-              if (thisChangeId !== changeCounter) return;
-              var newScope = scope.$new();
-
-              cleanupLastIncludeContent();
-
-              currentScope = newScope;
-              currentElement = element.clone();
-              currentElement.html(response);
-              $animate.enter(currentElement, null, anchor);
-
-              $compile(currentElement, false, NG_INCLUDE_PRIORITY - 1)(currentScope);
-
-              if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) {
-                $anchorScroll();
-              }
-
-              currentScope.$emit('$includeContentLoaded');
-              scope.$eval(onloadExp);
-            }).error(function() {
-              if (thisChangeId === changeCounter) cleanupLastIncludeContent();
-            });
-            scope.$emit('$includeContentRequested');
-          } else {
-            cleanupLastIncludeContent();
-          }
-        });
-      };
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngInit
- *
- * @description
- * The `ngInit` directive specifies initialization tasks to be executed
- *  before the template enters execution mode during bootstrap.
- *
- * @element ANY
- * @param {expression} ngInit {@link guide/expression Expression} to eval.
- *
- * @example
-   
-     
-    

-      {{greeting}} {{person}}!
-    

-     
-     
-       it('should check greeting', function() {
-         expect(binding('greeting')).toBe('Hello');
-         expect(binding('person')).toBe('World');
-       });
-     
-   
- */
-var ngInitDirective = ngDirective({
-  compile: function() {
-    return {
-      pre: function(scope, element, attrs) {
-        scope.$eval(attrs.ngInit);
-      }
-    }
-  }
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngNonBindable
- * @priority 1000
- *
- * @description
- * Sometimes it is necessary to write code which looks like bindings but which should be left alone
- * by angular. Use `ngNonBindable` to make angular ignore a chunk of HTML.
- *
- * @element ANY
- *
- * @example
- * In this example there are two location where a simple binding (`{{}}`) is present, but the one
- * wrapped in `ngNonBindable` is left alone.
- *
- * @example
-    
-      
-        
Normal: {{1 + 2}}

-        
Ignored: {{1 + 2}}

-      
-      
-       it('should check ng-non-bindable', function() {
-         expect(using('.doc-example-live').binding('1 + 2')).toBe('3');
-         expect(using('.doc-example-live').element('div:last').text()).
-           toMatch(/1 \+ 2/);
-       });
-      
-    
- */
-var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngPluralize
- * @restrict EA
- *
- * @description
- * # Overview
- * `ngPluralize` is a directive that displays messages according to en-US localization rules.
- * These rules are bundled with angular.js, but can be overridden
- * (see {@link guide/i18n Angular i18n} dev guide). You configure ngPluralize directive
- * by specifying the mappings between
- * {@link http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html
- * plural categories} and the strings to be displayed.
- *
- * # Plural categories and explicit number rules
- * There are two
- * {@link http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html
- * plural categories} in Angular's default en-US locale: "one" and "other".
- *
- * While a plural category may match many numbers (for example, in en-US locale, "other" can match
- * any number that is not 1), an explicit number rule can only match one number. For example, the
- * explicit number rule for "3" matches the number 3. There are examples of plural categories
- * and explicit number rules throughout the rest of this documentation.
- *
- * # Configuring ngPluralize
- * You configure ngPluralize by providing 2 attributes: `count` and `when`.
- * You can also provide an optional attribute, `offset`.
- *
- * The value of the `count` attribute can be either a string or an {@link guide/expression
- * Angular expression}; these are evaluated on the current scope for its bound value.
- *
- * The `when` attribute specifies the mappings between plural categories and the actual
- * string to be displayed. The value of the attribute should be a JSON object.
- *
- * The following example shows how to configure ngPluralize:
- *
- * 
- * 
- * 
- *

- *
- * In the example, `"0: Nobody is viewing."` is an explicit number rule. If you did not
- * specify this rule, 0 would be matched to the "other" category and "0 people are viewing"
- * would be shown instead of "Nobody is viewing". You can specify an explicit number rule for
- * other numbers, for example 12, so that instead of showing "12 people are viewing", you can
- * show "a dozen people are viewing".
- *
- * You can use a set of closed braces(`{}`) as a placeholder for the number that you want substituted
- * into pluralized strings. In the previous example, Angular will replace `{}` with
- * `{{personCount}}`. The closed braces `{}` is a placeholder
- * for {{numberExpression}}.
- *
- * # Configuring ngPluralize with offset
- * The `offset` attribute allows further customization of pluralized text, which can result in
- * a better user experience. For example, instead of the message "4 people are viewing this document",
- * you might display "John, Kate and 2 others are viewing this document".
- * The offset attribute allows you to offset a number by any desired value.
- * Let's take a look at an example:
- *
- * 
- * 
- * 
- * 

- *
- * Notice that we are still using two plural categories(one, other), but we added
- * three explicit number rules 0, 1 and 2.
- * When one person, perhaps John, views the document, "John is viewing" will be shown.
- * When three people view the document, no explicit number rule is found, so
- * an offset of 2 is taken off 3, and Angular uses 1 to decide the plural category.
- * In this case, plural category 'one' is matched and "John, Marry and one other person are viewing"
- * is shown.
- *
- * Note that when you specify offsets, you must provide explicit number rules for
- * numbers from 0 up to and including the offset. If you use an offset of 3, for example,
- * you must provide explicit number rules for 0, 1, 2 and 3. You must also provide plural strings for
- * plural categories "one" and "other".
- *
- * @param {string|expression} count The variable to be bounded to.
- * @param {string} when The mapping between plural category to its corresponding strings.
- * @param {number=} offset Offset to deduct from the total number.
- *
- * @example
-    
-      
-        
-        

-          Person 1:

-          Person 2:

-          Number of People:

-
-          
-          Without Offset:
-          
-          

-
-          
-          With Offset(2):
-          
-          
-        

-      
-      
-        it('should show correct pluralized string', function() {
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                             toBe('1 person is viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                                                toBe('Igor is viewing.');
-
-          using('.doc-example-live').input('personCount').enter('0');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                               toBe('Nobody is viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                                              toBe('Nobody is viewing.');
-
-          using('.doc-example-live').input('personCount').enter('2');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                            toBe('2 people are viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                              toBe('Igor and Misko are viewing.');
-
-          using('.doc-example-live').input('personCount').enter('3');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                            toBe('3 people are viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                              toBe('Igor, Misko and one other person are viewing.');
-
-          using('.doc-example-live').input('personCount').enter('4');
-          expect(element('.doc-example-live ng-pluralize:first').text()).
-                                            toBe('4 people are viewing.');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-                              toBe('Igor, Misko and 2 other people are viewing.');
-        });
-
-        it('should show data-binded names', function() {
-          using('.doc-example-live').input('personCount').enter('4');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-              toBe('Igor, Misko and 2 other people are viewing.');
-
-          using('.doc-example-live').input('person1').enter('Di');
-          using('.doc-example-live').input('person2').enter('Vojta');
-          expect(element('.doc-example-live ng-pluralize:last').text()).
-              toBe('Di, Vojta and 2 other people are viewing.');
-        });
-      
-    
- */
-var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) {
-  var BRACE = /{}/g;
-  return {
-    restrict: 'EA',
-    link: function(scope, element, attr) {
-      var numberExp = attr.count,
-          whenExp = attr.$attr.when && element.attr(attr.$attr.when), // we have {{}} in attrs
-          offset = attr.offset || 0,
-          whens = scope.$eval(whenExp) || {},
-          whensExpFns = {},
-          startSymbol = $interpolate.startSymbol(),
-          endSymbol = $interpolate.endSymbol(),
-          isWhen = /^when(Minus)?(.+)$/;
-
-      forEach(attr, function(expression, attributeName) {
-        if (isWhen.test(attributeName)) {
-          whens[lowercase(attributeName.replace('when', '').replace('Minus', '-'))] =
-            element.attr(attr.$attr[attributeName]);
-        }
-      });
-      forEach(whens, function(expression, key) {
-        whensExpFns[key] =
-          $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' +
-            offset + endSymbol));
-      });
-
-      scope.$watch(function ngPluralizeWatch() {
-        var value = parseFloat(scope.$eval(numberExp));
-
-        if (!isNaN(value)) {
-          //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise,
-          //check it against pluralization rules in $locale service
-          if (!(value in whens)) value = $locale.pluralCat(value - offset);
-           return whensExpFns[value](scope, element, true);
-        } else {
-          return '';
-        }
-      }, function ngPluralizeWatchAction(newVal) {
-        element.text(newVal);
-      });
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngRepeat
- *
- * @description
- * The `ngRepeat` directive instantiates a template once per item from a collection. Each template
- * instance gets its own scope, where the given loop variable is set to the current collection item,
- * and `$index` is set to the item index or key.
- *
- * Special properties are exposed on the local scope of each template instance, including:
- *
- * | Variable  | Type            | Details                                                                     |
- * |-----------|-----------------|-----------------------------------------------------------------------------|
- * | `$index`  | {@type number}  | iterator offset of the repeated element (0..length-1)                       |
- * | `$first`  | {@type boolean} | true if the repeated element is first in the iterator.                      |
- * | `$middle` | {@type boolean} | true if the repeated element is between the first and last in the iterator. |
- * | `$last`   | {@type boolean} | true if the repeated element is last in the iterator.                       |
- * | `$even`   | {@type boolean} | true if the iterator position `$index` is even (otherwise false).           |
- * | `$odd`    | {@type boolean} | true if the iterator position `$index` is odd (otherwise false).            |
- *
- *
- * # Special repeat start and end points
- * To repeat a series of elements instead of just one parent element, ngRepeat (as well as other ng directives) supports extending
- * the range of the repeater by defining explicit start and end points by using **ng-repeat-start** and **ng-repeat-end** respectively.
- * The **ng-repeat-start** directive works the same as **ng-repeat**, but will repeat all the HTML code (including the tag it's defined on)
- * up to and including the ending HTML tag where **ng-repeat-end** is placed.
- *
- * The example below makes use of this feature:
- * 
- *   

- *     Header {{ item }}
- *   

- *   

- *     Body {{ item }}
- *   

- *   

- *     Footer {{ item }}
- *   

- * 

- *
- * And with an input of {@type ['A','B']} for the items variable in the example above, the output will evaluate to:
- * 
- *   

- *     Header A
- *   

- *   

- *     Body A
- *   

- *   

- *     Footer A
- *   

- *   

- *     Header B
- *   

- *   

- *     Body B
- *   

- *   

- *     Footer B
- *   

- * 

- *
- * The custom start and end points for ngRepeat also support all other HTML directive syntax flavors provided in AngularJS (such
- * as **data-ng-repeat-start**, **x-ng-repeat-start** and **ng:repeat-start**).
- *
- * @animations
- * enter - when a new item is added to the list or when an item is revealed after a filter
- * leave - when an item is removed from the list or when an item is filtered out
- * move - when an adjacent item is filtered out causing a reorder or when the item contents are reordered
- *
- * @element ANY
- * @scope
- * @priority 1000
- * @param {repeat_expression} ngRepeat The expression indicating how to enumerate a collection. These
- *   formats are currently supported:
- *
- *   * `variable in expression` – where variable is the user defined loop variable and `expression`
- *     is a scope expression giving the collection to enumerate.
- *
- *     For example: `album in artist.albums`.
- *
- *   * `(key, value) in expression` – where `key` and `value` can be any user defined identifiers,
- *     and `expression` is the scope expression giving the collection to enumerate.
- *
- *     For example: `(name, age) in {'adam':10, 'amalie':12}`.
- *
- *   * `variable in expression track by tracking_expression` – You can also provide an optional tracking function
- *     which can be used to associate the objects in the collection with the DOM elements. If no tracking function
- *     is specified the ng-repeat associates elements by identity in the collection. It is an error to have
- *     more than one tracking function to resolve to the same key. (This would mean that two distinct objects are
- *     mapped to the same DOM element, which is not possible.)  Filters should be applied to the expression,
- *     before specifying a tracking expression.
- *
- *     For example: `item in items` is equivalent to `item in items track by $id(item)'. This implies that the DOM elements
- *     will be associated by item identity in the array.
- *
- *     For example: `item in items track by $id(item)`. A built in `$id()` function can be used to assign a unique
- *     `$$hashKey` property to each item in the array. This property is then used as a key to associated DOM elements
- *     with the corresponding item in the array by identity. Moving the same object in array would move the DOM
- *     element in the same way ian the DOM.
- *
- *     For example: `item in items track by item.id` is a typical pattern when the items come from the database. In this
- *     case the object identity does not matter. Two objects are considered equivalent as long as their `id`
- *     property is same.
- *
- *     For example: `item in items | filter:searchText track by item.id` is a pattern that might be used to apply a filter
- *     to items in conjunction with a tracking expression.
- *
- * @example
- * This example initializes the scope to a list of names and
- * then uses `ngRepeat` to display every person:
-  
-    
-      

-        I have {{friends.length}} friends. They are:
-        
-        
    
-          
  • 
-            [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old.
-          
    • 
-        

-      

-    
-    
-      .example-animate-container {
-        background:white;
-        border:1px solid black;
-        list-style:none;
-        margin:0;
-        padding:0;
-      }
-
-      .example-animate-container > li {
-        padding:10px;
-        list-style:none;
-      }
-
-      .animate-repeat.ng-enter,
-      .animate-repeat.ng-leave,
-      .animate-repeat.ng-move {
-        -webkit-transition:all linear 0.5s;
-        -moz-transition:all linear 0.5s;
-        -o-transition:all linear 0.5s;
-        transition:all linear 0.5s;
-      }
-
-      .animate-repeat.ng-enter {
-        line-height:0;
-        opacity:0;
-        padding-top:0;
-        padding-bottom:0;
-      }
-      .animate-repeat.ng-enter.ng-enter-active {
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-      }
-
-      .animate-repeat.ng-leave {
-        opacity:1;
-        line-height:20px;
-        padding:10px;
-      }
-      .animate-repeat.ng-leave.ng-leave-active {
-        opacity:0;
-        line-height:0;
-        padding-top:0;
-        padding-bottom:0;
-      }
-
-      .animate-repeat.ng-move { }
-      .animate-repeat.ng-move.ng-move-active { }
-    
-    
-       it('should render initial data set', function() {
-         var r = using('.doc-example-live').repeater('ul li');
-         expect(r.count()).toBe(10);
-         expect(r.row(0)).toEqual(["1","John","25"]);
-         expect(r.row(1)).toEqual(["2","Jessie","30"]);
-         expect(r.row(9)).toEqual(["10","Samantha","60"]);
-         expect(binding('friends.length')).toBe("10");
-       });
-
-       it('should update repeater when filter predicate changes', function() {
-         var r = using('.doc-example-live').repeater('ul li');
-         expect(r.count()).toBe(10);
-
-         input('q').enter('ma');
-
-         expect(r.count()).toBe(2);
-         expect(r.row(0)).toEqual(["1","Mary","28"]);
-         expect(r.row(1)).toEqual(["2","Samantha","60"]);
-       });
-      
-    
- */
-var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
-  var NG_REMOVED = '$$NG_REMOVED';
-  var ngRepeatMinErr = minErr('ngRepeat');
-  return {
-    transclude: 'element',
-    priority: 1000,
-    terminal: true,
-    compile: function(element, attr, linker) {
-      return function($scope, $element, $attr){
-        var expression = $attr.ngRepeat;
-        var match = expression.match(/^\s*(.+)\s+in\s+(.*?)\s*(\s+track\s+by\s+(.+)\s*)?$/),
-          trackByExp, trackByExpGetter, trackByIdFn, trackByIdArrayFn, trackByIdObjFn, lhs, rhs, valueIdentifier, keyIdentifier,
-          hashFnLocals = {$id: hashKey};
-
-        if (!match) {
-          throw ngRepeatMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.",
-            expression);
-        }
-
-        lhs = match[1];
-        rhs = match[2];
-        trackByExp = match[4];
-
-        if (trackByExp) {
-          trackByExpGetter = $parse(trackByExp);
-          trackByIdFn = function(key, value, index) {
-            // assign key, value, and $index to the locals so that they can be used in hash functions
-            if (keyIdentifier) hashFnLocals[keyIdentifier] = key;
-            hashFnLocals[valueIdentifier] = value;
-            hashFnLocals.$index = index;
-            return trackByExpGetter($scope, hashFnLocals);
-          };
-        } else {
-          trackByIdArrayFn = function(key, value) {
-            return hashKey(value);
-          }
-          trackByIdObjFn = function(key) {
-            return key;
-          }
-        }
-
-        match = lhs.match(/^(?:([\$\w]+)|\(([\$\w]+)\s*,\s*([\$\w]+)\))$/);
-        if (!match) {
-          throw ngRepeatMinErr('iidexp', "'_item_' in '_item_ in _collection_' should be an identifier or '(_key_, _value_)' expression, but got '{0}'.",
-                                                                    lhs);
-        }
-        valueIdentifier = match[3] || match[1];
-        keyIdentifier = match[2];
-
-        // Store a list of elements from previous run. This is a hash where key is the item from the
-        // iterator, and the value is objects with following properties.
-        //   - scope: bound scope
-        //   - element: previous element.
-        //   - index: position
-        var lastBlockMap = {};
-
-        //watch props
-        $scope.$watchCollection(rhs, function ngRepeatAction(collection){
-          var index, length,
-              previousNode = $element[0],     // current position of the node
-              nextNode,
-              // Same as lastBlockMap but it has the current state. It will become the
-              // lastBlockMap on the next iteration.
-              nextBlockMap = {},
-              arrayLength,
-              childScope,
-              key, value, // key/value of iteration
-              trackById,
-              collectionKeys,
-              block,       // last object information {scope, element, id}
-              nextBlockOrder = [];
-
-
-          if (isArrayLike(collection)) {
-            collectionKeys = collection;
-            trackByIdFn = trackByIdFn || trackByIdArrayFn;
-          } else {
-            trackByIdFn = trackByIdFn || trackByIdObjFn;
-            // if object, extract keys, sort them and use to determine order of iteration over obj props
-            collectionKeys = [];
-            for (key in collection) {
-              if (collection.hasOwnProperty(key) && key.charAt(0) != '$') {
-                collectionKeys.push(key);
-              }
-            }
-            collectionKeys.sort();
-          }
-
-          arrayLength = collectionKeys.length;
-
-          // locate existing items
-          length = nextBlockOrder.length = collectionKeys.length;
-          for(index = 0; index < length; index++) {
-           key = (collection === collectionKeys) ? index : collectionKeys[index];
-           value = collection[key];
-           trackById = trackByIdFn(key, value, index);
-           if(lastBlockMap.hasOwnProperty(trackById)) {
-             block = lastBlockMap[trackById]
-             delete lastBlockMap[trackById];
-             nextBlockMap[trackById] = block;
-             nextBlockOrder[index] = block;
-           } else if (nextBlockMap.hasOwnProperty(trackById)) {
-             // restore lastBlockMap
-             forEach(nextBlockOrder, function(block) {
-               if (block && block.startNode) lastBlockMap[block.id] = block;
-             });
-             // This is a duplicate and we need to throw an error
-             throw ngRepeatMinErr('dupes', "Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: {0}, Duplicate key: {1}",
-                                                                                                                                                    expression,       trackById);
-           } else {
-             // new never before seen block
-             nextBlockOrder[index] = { id: trackById };
-             nextBlockMap[trackById] = false;
-           }
-         }
-
-          // remove existing items
-          for (key in lastBlockMap) {
-            if (lastBlockMap.hasOwnProperty(key)) {
-              block = lastBlockMap[key];
-              $animate.leave(block.elements);
-              forEach(block.elements, function(element) { element[NG_REMOVED] = true});
-              block.scope.$destroy();
-            }
-          }
-
-          // we are not using forEach for perf reasons (trying to avoid #call)
-          for (index = 0, length = collectionKeys.length; index < length; index++) {
-            key = (collection === collectionKeys) ? index : collectionKeys[index];
-            value = collection[key];
-            block = nextBlockOrder[index];
-
-            if (block.startNode) {
-              // if we have already seen this object, then we need to reuse the
-              // associated scope/element
-              childScope = block.scope;
-
-              nextNode = previousNode;
-              do {
-                nextNode = nextNode.nextSibling;
-              } while(nextNode && nextNode[NG_REMOVED]);
-
-              if (block.startNode == nextNode) {
-                // do nothing
-              } else {
-                // existing item which got moved
-                $animate.move(block.elements, null, jqLite(previousNode));
-              }
-              previousNode = block.endNode;
-            } else {
-              // new item which we don't know about
-              childScope = $scope.$new();
-            }
-
-            childScope[valueIdentifier] = value;
-            if (keyIdentifier) childScope[keyIdentifier] = key;
-            childScope.$index = index;
-            childScope.$first = (index === 0);
-            childScope.$last = (index === (arrayLength - 1));
-            childScope.$middle = !(childScope.$first || childScope.$last);
-            childScope.$odd = !(childScope.$even = index%2==0);
-
-            if (!block.startNode) {
-              linker(childScope, function(clone) {
-                $animate.enter(clone, null, jqLite(previousNode));
-                previousNode = clone;
-                block.scope = childScope;
-                block.startNode = clone[0];
-                block.elements = clone;
-                block.endNode = clone[clone.length - 1];
-                nextBlockMap[block.id] = block;
-              });
-            }
-          }
-          lastBlockMap = nextBlockMap;
-        });
-      };
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngShow
- *
- * @description
- * The `ngShow` directive shows and hides the given HTML element conditionally based on the expression
- * provided to the ngShow attribute. The show and hide mechanism is a achieved by removing and adding
- * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is a predefined CSS class present
- * in AngularJS which sets the display style to none (using an !important flag).
- *
- * 
- * 
- * 

- *
- * 
- * 

- * 

- *
- * When the ngShow expression evaluates to false then the ng-hide CSS class is added to the class attribute
- * on the element causing it to become hidden. When true, the ng-hide CSS class is removed
- * from the element causing the element not to appear hidden.
- *
- * ## Why is !important used?
- *
- * You may be wondering why !important is used for the .ng-hide CSS class. This is because the `.ng-hide` selector
- * can be easily overridden by heavier selectors. For example, something as simple
- * as changing the display style on a HTML list item would make hidden elements appear visible.
- * This also becomes a bigger issue when dealing with CSS frameworks.
- *
- * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector
- * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the
- * styling to change how to hide an element then it is just a matter of using !important in their own CSS code.
- *
- * ### Overriding .ng-hide
- *
- * If you wish to change the hide behavior with ngShow/ngHide then this can be achieved by
- * restating the styles for the .ng-hide class in CSS:
- * 
- * .ng-hide {
- *   //!annotate CSS Specificity|Not to worry, this will override the AngularJS default...
- *   display:block!important;
- *
- *   //this is just another form of hiding an element
- *   position:absolute;
- *   top:-9999px;
- *   left:-9999px;
- * }
- * 

- *
- * Just remember to include the important flag so the CSS override will function.
- *
- * ## A note about animations with ngShow
- *
- * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression
- * is true and false. This system works similar to the animation system present with ngClass, however, the
- * only difference is that you must also include the !important flag to override the display property so
- * that you can perform an animation when the element is hidden during the time of the animation.
- *
- * 
- * //
- * //a working example can be found at the bottom of this page
- * //
- * .my-element.ng-hide-add, .my-element.ng-hide-remove {
- *   transition:0.5s linear all;
- *   display:block!important;
- * }
- *
- * .my-element.ng-hide-add { ... }
- * .my-element.ng-hide-add.ng-hide-add-active { ... }
- * .my-element.ng-hide-remove { ... }
- * .my-element.ng-hide-remove.ng-hide-remove-active { ... }
- * 

- *
- * @animations
- * addClass: .ng-hide - happens after the ngShow expression evaluates to a truthy value and the just before contents are set to visible
- * removeClass: .ng-hide - happens after the ngShow expression evaluates to a non truthy value and just before the contents are set to hidden
- *
- * @element ANY
- * @param {expression} ngShow If the {@link guide/expression expression} is truthy
- *     then the element is shown or hidden respectively.
- *
- * @example
-  
-    
-      Click me: 

-      

-        Show:
-        

-           I show up when your checkbox is checked.
-        

-      

-      

-        Hide:
-        

-           I hide when your checkbox is checked.
-        

-      

-    
-    
-      .animate-show.ng-hide-add, 
-      .animate-show.ng-hide-remove {
-        -webkit-transition:all linear 0.5s;
-        -moz-transition:all linear 0.5s;
-        -o-transition:all linear 0.5s;
-        transition:all linear 0.5s;
-        display:block!important;
-      }
-
-      .animate-show.ng-hide-add.ng-hide-add-active,
-      .animate-show.ng-hide-remove {
-        line-height:0;
-        opacity:0;
-        padding:0 10px;
-      }
-
-      .animate-show.ng-hide-add,
-      .animate-show.ng-hide-remove.ng-hide-remove-active {
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-        border:1px solid black;
-        background:white;
-      }
-
-      .check-element {
-        padding:10px;
-        border:1px solid black;
-        background:white;
-      }
-    
-    
-       it('should check ng-show / ng-hide', function() {
-         expect(element('.doc-example-live span:first:hidden').count()).toEqual(1);
-         expect(element('.doc-example-live span:last:visible').count()).toEqual(1);
-
-         input('checked').check();
-
-         expect(element('.doc-example-live span:first:visible').count()).toEqual(1);
-         expect(element('.doc-example-live span:last:hidden').count()).toEqual(1);
-       });
-    
-  
- */
-var ngShowDirective = ['$animate', function($animate) {
-  return function(scope, element, attr) {
-    scope.$watch(attr.ngShow, function ngShowWatchAction(value){
-      $animate[toBoolean(value) ? 'removeClass' : 'addClass'](element, 'ng-hide');
-    });
-  };
-}];
-
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngHide
- *
- * @description
- * The `ngHide` directive shows and hides the given HTML element conditionally based on the expression
- * provided to the ngHide attribute. The show and hide mechanism is a achieved by removing and adding
- * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is a predefined CSS class present
- * in AngularJS which sets the display style to none (using an !important flag).
- *
- * 
- * 
- * 

- *
- * 
- * 

- * 

- *
- * When the ngHide expression evaluates to true then the .ng-hide CSS class is added to the class attribute
- * on the element causing it to become hidden. When false, the ng-hide CSS class is removed
- * from the element causing the element not to appear hidden.
- *
- * ## Why is !important used?
- *
- * You may be wondering why !important is used for the .ng-hide CSS class. This is because the `.ng-hide` selector
- * can be easily overridden by heavier selectors. For example, something as simple
- * as changing the display style on a HTML list item would make hidden elements appear visible.
- * This also becomes a bigger issue when dealing with CSS frameworks.
- *
- * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector
- * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the
- * styling to change how to hide an element then it is just a matter of using !important in their own CSS code.
- *
- * ### Overriding .ng-hide
- *
- * If you wish to change the hide behavior with ngShow/ngHide then this can be achieved by
- * restating the styles for the .ng-hide class in CSS:
- * 
- * .ng-hide {
- *   //!annotate CSS Specificity|Not to worry, this will override the AngularJS default...
- *   display:block!important;
- *
- *   //this is just another form of hiding an element
- *   position:absolute;
- *   top:-9999px;
- *   left:-9999px;
- * }
- * 

- *
- * Just remember to include the important flag so the CSS override will function.
- *
- * ## A note about animations with ngHide
- *
- * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression
- * is true and false. This system works similar to the animation system present with ngClass, however, the
- * only difference is that you must also include the !important flag to override the display property so
- * that you can perform an animation when the element is hidden during the time of the animation.
- *
- * 
- * //
- * //a working example can be found at the bottom of this page
- * //
- * .my-element.ng-hide-add, .my-element.ng-hide-remove {
- *   transition:0.5s linear all;
- *   display:block!important;
- * }
- *
- * .my-element.ng-hide-add { ... }
- * .my-element.ng-hide-add.ng-hide-add-active { ... }
- * .my-element.ng-hide-remove { ... }
- * .my-element.ng-hide-remove.ng-hide-remove-active { ... }
- * 

- *
- * @animations
- * removeClass: .ng-hide - happens after the ngHide expression evaluates to a truthy value and just before the contents are set to hidden
- * addClass: .ng-hide - happens after the ngHide expression evaluates to a non truthy value and just before the contents are set to visible
- *
- * @element ANY
- * @param {expression} ngHide If the {@link guide/expression expression} is truthy then
- *     the element is shown or hidden respectively.
- *
- * @example
-  
-    
-      Click me: 

-      

-        Show:
-        

-           I show up when your checkbox is checked.
-        

-      

-      

-        Hide:
-        

-           I hide when your checkbox is checked.
-        

-      

-    
-    
-      .animate-hide.ng-hide-add, 
-      .animate-hide.ng-hide-remove {
-        -webkit-transition:all linear 0.5s;
-        -moz-transition:all linear 0.5s;
-        -o-transition:all linear 0.5s;
-        transition:all linear 0.5s;
-        display:block!important;
-      }
-
-      .animate-hide.ng-hide-add.ng-hide-add-active,
-      .animate-hide.ng-hide-remove {
-        line-height:0;
-        opacity:0;
-        padding:0 10px;
-      }
-
-      .animate-hide.ng-hide-add,
-      .animate-hide.ng-hide-remove.ng-hide-remove-active {
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-        border:1px solid black;
-        background:white;
-      }
-
-      .check-element {
-        padding:10px;
-        border:1px solid black;
-        background:white;
-      }
-    
-    
-       it('should check ng-show / ng-hide', function() {
-         expect(element('.doc-example-live .check-element:first:hidden').count()).toEqual(1);
-         expect(element('.doc-example-live .check-element:last:visible').count()).toEqual(1);
-
-         input('checked').check();
-
-         expect(element('.doc-example-live .check-element:first:visible').count()).toEqual(1);
-         expect(element('.doc-example-live .check-element:last:hidden').count()).toEqual(1);
-       });
-    
-  
- */
-var ngHideDirective = ['$animate', function($animate) {
-  return function(scope, element, attr) {
-    scope.$watch(attr.ngHide, function ngHideWatchAction(value){
-      $animate[toBoolean(value) ? 'addClass' : 'removeClass'](element, 'ng-hide');
-    });
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngStyle
- *
- * @description
- * The `ngStyle` directive allows you to set CSS style on an HTML element conditionally.
- *
- * @element ANY
- * @param {expression} ngStyle {@link guide/expression Expression} which evals to an
- *      object whose keys are CSS style names and values are corresponding values for those CSS
- *      keys.
- *
- * @example
-   
-     
-        
-        
-        

-        Sample Text
-        
myStyle={{myStyle}}

-     
-     
-       span {
-         color: black;
-       }
-     
-     
-       it('should check ng-style', function() {
-         expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)');
-         element('.doc-example-live :button[value=set]').click();
-         expect(element('.doc-example-live span').css('color')).toBe('rgb(255, 0, 0)');
-         element('.doc-example-live :button[value=clear]').click();
-         expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)');
-       });
-     
-   
- */
-var ngStyleDirective = ngDirective(function(scope, element, attr) {
-  scope.$watch(attr.ngStyle, function ngStyleWatchAction(newStyles, oldStyles) {
-    if (oldStyles && (newStyles !== oldStyles)) {
-      forEach(oldStyles, function(val, style) { element.css(style, '');});
-    }
-    if (newStyles) element.css(newStyles);
-  }, true);
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:ngSwitch
- * @restrict EA
- *
- * @description
- * The ngSwitch directive is used to conditionally swap DOM structure on your template based on a scope expression.
- * Elements within ngSwitch but without ngSwitchWhen or ngSwitchDefault directives will be preserved at the location
- * as specified in the template.
- *
- * The directive itself works similar to ngInclude, however, instead of downloading template code (or loading it
- * from the template cache), ngSwitch simply choses one of the nested elements and makes it visible based on which element
- * matches the value obtained from the evaluated expression. In other words, you define a container element
- * (where you place the directive), place an expression on the **on="..." attribute**
- * (or the **ng-switch="..." attribute**), define any inner elements inside of the directive and place
- * a when attribute per element. The when attribute is used to inform ngSwitch which element to display when the on
- * expression is evaluated. If a matching expression is not found via a when attribute then an element with the default
- * attribute is displayed.
- *
- * @animations
- * enter - happens after the ngSwtich contents change and the matched child element is placed inside the container
- * leave - happens just after the ngSwitch contents change and just before the former contents are removed from the DOM
- *
- * @usage
- * 
- *   ...
- *   ...
- *   ...
- * 
- *
- * @scope
- * @param {*} ngSwitch|on expression to match against ng-switch-when.
- * @paramDescription
- * On child elements add:
- *
- * * `ngSwitchWhen`: the case statement to match against. If match then this
- *   case will be displayed. If the same match appears multiple times, all the
- *   elements will be displayed.
- * * `ngSwitchDefault`: the default case when no other case match. If there
- *   are multiple default cases, all of them will be displayed when no other
- *   case match.
- *
- *
- * @example
-  
-    
-      

-        
-        selection={{selection}}
-        

-        

-            
Settings Div

-            
Home Span

-            
default

-        

-      

-    
-    
-      function Ctrl($scope) {
-        $scope.items = ['settings', 'home', 'other'];
-        $scope.selection = $scope.items[0];
-      }
-    
-    
-      .animate-switch-container {
-        position:relative;
-        background:white;
-        border:1px solid black;
-        height:40px;
-        overflow:hidden;
-      }
-
-      .animate-switch-container > div {
-        padding:10px;
-      }
-
-      .animate-switch-container > .ng-enter,
-      .animate-switch-container > .ng-leave {
-        -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        -moz-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        -o-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-        transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s;
-
-        position:absolute;
-        top:0;
-        left:0;
-        right:0;
-        bottom:0;
-      }
-
-      .animate-switch-container > .ng-enter {
-        top:-50px;
-      }
-      .animate-switch-container > .ng-enter.ng-enter-active {
-        top:0;
-      }
-
-      .animate-switch-container > .ng-leave {
-        top:0;
-      }
-      .animate-switch-container > .ng-leave.ng-leave-active {
-        top:50px;
-      }
-    
-    
-      it('should start in settings', function() {
-        expect(element('.doc-example-live [ng-switch]').text()).toMatch(/Settings Div/);
-      });
-      it('should change to home', function() {
-        select('selection').option('home');
-        expect(element('.doc-example-live [ng-switch]').text()).toMatch(/Home Span/);
-      });
-      it('should select default', function() {
-        select('selection').option('other');
-        expect(element('.doc-example-live [ng-switch]').text()).toMatch(/default/);
-      });
-    
-  
- */
-var ngSwitchDirective = ['$animate', function($animate) {
-  return {
-    restrict: 'EA',
-    require: 'ngSwitch',
-
-    // asks for $scope to fool the BC controller module
-    controller: ['$scope', function ngSwitchController() {
-     this.cases = {};
-    }],
-    link: function(scope, element, attr, ngSwitchController) {
-      var watchExpr = attr.ngSwitch || attr.on,
-          selectedTranscludes,
-          selectedElements,
-          selectedScopes = [];
-
-      scope.$watch(watchExpr, function ngSwitchWatchAction(value) {
-        for (var i= 0, ii=selectedScopes.length; i
-     
-       
-       

-         

-          

-         {{text}}
-       

-     
-     
-        it('should have transcluded', function() {
-          input('title').enter('TITLE');
-          input('text').enter('TEXT');
-          expect(binding('title')).toEqual('TITLE');
-          expect(binding('text')).toEqual('TEXT');
-        });
-     
-   
- *
- */
-var ngTranscludeDirective = ngDirective({
-  controller: ['$transclude', '$element', '$scope', function($transclude, $element, $scope) {
-    // use evalAsync so that we don't process transclusion before directives on the parent element even when the
-    // transclusion replaces the current element. (we can't use priority here because that applies only to compile fns
-    // and not controllers
-    $scope.$evalAsync(function() {
-      $transclude(function(clone) {
-        $element.append(clone);
-      });
-    });
-  }]
-});
-
-/**
- * @ngdoc directive
- * @name ng.directive:script
- *
- * @description
- * Load content of a script tag, with type `text/ng-template`, into `$templateCache`, so that the
- * template can be used by `ngInclude`, `ngView` or directive templates.
- *
- * @restrict E
- * @param {'text/ng-template'} type must be set to `'text/ng-template'`
- *
- * @example
-  
-    
-      
-
-      Load inlined template
-      

-    
-    
-      it('should load template defined inside script tag', function() {
-        element('#tpl-link').click();
-        expect(element('#tpl-content').text()).toMatch(/Content of the template/);
-      });
-    
-  
- */
-var scriptDirective = ['$templateCache', function($templateCache) {
-  return {
-    restrict: 'E',
-    terminal: true,
-    compile: function(element, attr) {
-      if (attr.type == 'text/ng-template') {
-        var templateUrl = attr.id,
-            // IE is not consistent, in scripts we have to read .text but in other nodes we have to read .textContent
-            text = element[0].text;
-
-        $templateCache.put(templateUrl, text);
-      }
-    }
-  };
-}];
-
-/**
- * @ngdoc directive
- * @name ng.directive:select
- * @restrict E
- *
- * @description
- * HTML `SELECT` element with angular data-binding.
- *
- * # `ngOptions`
- *
- * Optionally `ngOptions` attribute can be used to dynamically generate a list of ``
- *      DOM element.
- *   * `trackexpr`: Used when working with an array of objects. The result of this expression will be
- *      used to identify the objects in the array. The `trackexpr` will most likely refer to the
- *     `value` variable (e.g. `value.propertyName`).
- *
- * @example
-    
-      
-        
-        

-          
    
-            
  • 
-              Name: 
-              [X]
-            
    • 
-            
  • 
-              [add]
-            
    • 
-          

-          

-          Color (null not allowed):
-          

-
-          Color (null allowed):
-          
-            
-          

-
-          Color grouped by shade:
-          

-
-
-          Select bogus.

-          

-          Currently selected: {{ {selected_color:color}  }}
-          

-          

-        

-      
-      
-         it('should check ng-options', function() {
-           expect(binding('{selected_color:color}')).toMatch('red');
-           select('color').option('0');
-           expect(binding('{selected_color:color}')).toMatch('black');
-           using('.nullable').select('color').option('');
-           expect(binding('{selected_color:color}')).toMatch('null');
-         });
-      
-    
- */
-
-var ngOptionsDirective = valueFn({ terminal: true });
-var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
-                         //0000111110000000000022220000000000000000000000333300000000000000444444444444444440000000005555555555555555500000006666666666666666600000000000000007777000000000000000000088888
-  var NG_OPTIONS_REGEXP = /^\s*(.*?)(?:\s+as\s+(.*?))?(?:\s+group\s+by\s+(.*))?\s+for\s+(?:([\$\w][\$\w\d]*)|(?:\(\s*([\$\w][\$\w\d]*)\s*,\s*([\$\w][\$\w\d]*)\s*\)))\s+in\s+(.*?)(?:\s+track\s+by\s+(.*?))?$/,
-      nullModelCtrl = {$setViewValue: noop};
-
-  return {
-    restrict: 'E',
-    require: ['select', '?ngModel'],
-    controller: ['$element', '$scope', '$attrs', function($element, $scope, $attrs) {
-      var self = this,
-          optionsMap = {},
-          ngModelCtrl = nullModelCtrl,
-          nullOption,
-          unknownOption;
-
-
-      self.databound = $attrs.ngModel;
-
-
-      self.init = function(ngModelCtrl_, nullOption_, unknownOption_) {
-        ngModelCtrl = ngModelCtrl_;
-        nullOption = nullOption_;
-        unknownOption = unknownOption_;
-      }
-
-
-      self.addOption = function(value) {
-        optionsMap[value] = true;
-
-        if (ngModelCtrl.$viewValue == value) {
-          $element.val(value);
-          if (unknownOption.parent()) unknownOption.remove();
-        }
-      };
-
-
-      self.removeOption = function(value) {
-        if (this.hasOption(value)) {
-          delete optionsMap[value];
-          if (ngModelCtrl.$viewValue == value) {
-            this.renderUnknownOption(value);
-          }
-        }
-      };
-
-
-      self.renderUnknownOption = function(val) {
-        var unknownVal = '? ' + hashKey(val) + ' ?';
-        unknownOption.val(unknownVal);
-        $element.prepend(unknownOption);
-        $element.val(unknownVal);
-        unknownOption.prop('selected', true); // needed for IE
-      }
-
-
-      self.hasOption = function(value) {
-        return optionsMap.hasOwnProperty(value);
-      }
-
-      $scope.$on('$destroy', function() {
-        // disable unknown option so that we don't do work when the whole select is being destroyed
-        self.renderUnknownOption = noop;
-      });
-    }],
-
-    link: function(scope, element, attr, ctrls) {
-      // if ngModel is not defined, we don't need to do anything
-      if (!ctrls[1]) return;
-
-      var selectCtrl = ctrls[0],
-          ngModelCtrl = ctrls[1],
-          multiple = attr.multiple,
-          optionsExp = attr.ngOptions,
-          nullOption = false, // if false, user will not be able to select it (used by ngOptions)
-          emptyOption,
-          // we can't just jqLite('