mirror of
https://github.com/Poniverse/Pony.fm.git
synced 2024-11-22 13:07:59 +01:00
96 lines
3.1 KiB
PHP
96 lines
3.1 KiB
PHP
<?php
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/**
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* Pony.fm - A community for pony fan music.
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* Copyright (C) 2015 Peter Deltchev
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace Poniverse\Ponyfm;
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use Poniverse\Ponyfm\Models\Album;
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use Poniverse\Ponyfm\Models\Track;
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use ZipStream;
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class AlbumDownloader
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{
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/**
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* @var Album
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*/
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private $_album;
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/**
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* @var string
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*/
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private $_format;
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public function __construct($album, $format)
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{
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$this->_album = $album;
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$this->_format = $format;
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}
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public function download()
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{
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// Check whether the format is lossless yet not all master files are lossless
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$isLosslessFormatWithLossyTracks = in_array($this->_format, Track::$LosslessFormats)
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&& !$this->_album->hasLosslessTracksOnly()
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&& $this->_album->hasLosslessTracks();
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$zip = new ZipStream($this->_album->user->display_name.' - '.$this->_album->title.'.zip');
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$zip->setComment(
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'Album: '.$this->_album->title."\r\n".
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'Artist: '.$this->_album->user->display_name."\r\n".
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'URL: '.$this->_album->url."\r\n"."\r\n".
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'Downloaded on '.date('l, F jS, Y, \a\t h:i:s A').'.'
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);
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$directory = $this->_album->user->display_name.'/'.$this->_album->title.'/';
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$notes =
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'Album: '.$this->_album->title."\r\n".
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'Artist: '.$this->_album->user->display_name."\r\n".
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'URL: '.$this->_album->url."\r\n".
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"\r\n".
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$this->_album->description."\r\n".
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"\r\n".
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"\r\n".
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'Tracks'."\r\n".
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"\r\n";
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foreach ($this->_album->tracks as $track) {
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if (!$track->is_downloadable) {
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continue;
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}
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if ($isLosslessFormatWithLossyTracks && $track->isMasterLossy()) {
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$masterFormatName = $track->getMasterFormatName();
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$zip->addLargeFile($track->getFileFor($masterFormatName),
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$directory . $track->getDownloadFilenameFor($masterFormatName));
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} else {
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$zip->addLargeFile($track->getFileFor($this->_format),
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$directory . $track->getDownloadFilenameFor($this->_format));
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}
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$notes .=
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$track->track_number.'. '.$track->title."\r\n".
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$track->description."\r\n".
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"\r\n";
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}
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$zip->addFile($notes, $directory.'Album Notes.txt');
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$zip->finalize();
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}
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}
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