instances[$abstract]); } public function bind($abstract, $concrete = null, $shared = false) { if (is_array($abstract)) { list($abstract, $alias) = $this->extractAlias($abstract); $this->alias($abstract, $alias); } unset($this->instances[$abstract]); if (is_null($concrete)) { $concrete = $abstract; } if (!$concrete instanceof Closure) { $concrete = function ($c) use($abstract, $concrete) { $method = $abstract == $concrete ? 'build' : 'make'; return $c->{$method}($concrete); }; } $this->bindings[$abstract] = compact('concrete', 'shared'); } public function bindIf($abstract, $concrete = null, $shared = false) { if (!$this->bound($abstract)) { $this->bind($abstract, $concrete, $shared); } } public function singleton($abstract, $concrete = null) { return $this->bind($abstract, $concrete, true); } public function share(Closure $closure) { return function ($container) use($closure) { static $object; if (is_null($object)) { $object = $closure($container); } return $object; }; } public function extend($abstract, Closure $closure) { if (!isset($this->bindings[$abstract])) { throw new \InvalidArgumentException("Type {$abstract} is not bound."); } $resolver = $this->bindings[$abstract]['concrete']; $this->bind($abstract, function ($container) use($resolver, $closure) { return $closure($resolver($container), $container); }, $this->isShared($abstract)); } public function instance($abstract, $instance) { if (is_array($abstract)) { list($abstract, $alias) = $this->extractAlias($abstract); $this->alias($abstract, $alias); } $this->instances[$abstract] = $instance; } public function alias($abstract, $alias) { $this->aliases[$alias] = $abstract; } protected function extractAlias(array $definition) { return array(key($definition), current($definition)); } public function make($abstract, $parameters = array()) { $abstract = $this->getAlias($abstract); if (isset($this->instances[$abstract])) { return $this->instances[$abstract]; } $concrete = $this->getConcrete($abstract); if ($this->isBuildable($concrete, $abstract)) { $object = $this->build($concrete, $parameters); } else { $object = $this->make($concrete, $parameters); } if ($this->isShared($abstract)) { $this->instances[$abstract] = $object; } $this->fireResolvingCallbacks($abstract, $object); return $object; } protected function getConcrete($abstract) { if (!isset($this->bindings[$abstract])) { return $abstract; } else { return $this->bindings[$abstract]['concrete']; } } public function build($concrete, $parameters = array()) { if ($concrete instanceof Closure) { return $concrete($this, $parameters); } $reflector = new ReflectionClass($concrete); if (!$reflector->isInstantiable()) { $message = "Target [{$concrete}] is not instantiable."; throw new BindingResolutionException($message); } $constructor = $reflector->getConstructor(); if (is_null($constructor)) { return new $concrete(); } $parameters = $constructor->getParameters(); $dependencies = $this->getDependencies($parameters); return $reflector->newInstanceArgs($dependencies); } protected function getDependencies($parameters) { $dependencies = array(); foreach ($parameters as $parameter) { $dependency = $parameter->getClass(); if (is_null($dependency)) { $dependencies[] = $this->resolveNonClass($parameter); } else { $dependencies[] = $this->resolveClass($parameter); } } return (array) $dependencies; } protected function resolveNonClass(ReflectionParameter $parameter) { if ($parameter->isDefaultValueAvailable()) { return $parameter->getDefaultValue(); } else { $message = "Unresolvable dependency resolving [{$parameter}]."; throw new BindingResolutionException($message); } } protected function resolveClass(ReflectionParameter $parameter) { try { return $this->make($parameter->getClass()->name); } catch (BindingResolutionException $e) { if ($parameter->isOptional()) { return $parameter->getDefaultValue(); } else { throw $e; } } } public function resolving($abstract, Closure $callback) { $this->resolvingCallbacks[$abstract][] = $callback; } public function resolvingAny(Closure $callback) { $this->globalResolvingCallbacks[] = $callback; } protected function fireResolvingCallbacks($abstract, $object) { if (isset($this->resolvingCallbacks[$abstract])) { $this->fireCallbackArray($object, $this->resolvingCallbacks[$abstract]); } $this->fireCallbackArray($object, $this->globalResolvingCallbacks); } protected function fireCallbackArray($object, array $callbacks) { foreach ($callbacks as $callback) { call_user_func($callback, $object); } } protected function isShared($abstract) { $set = isset($this->bindings[$abstract]['shared']); return $set and $this->bindings[$abstract]['shared'] === true; } protected function isBuildable($concrete, $abstract) { return $concrete === $abstract or $concrete instanceof Closure; } protected function getAlias($abstract) { return isset($this->aliases[$abstract]) ? $this->aliases[$abstract] : $abstract; } public function getBindings() { return $this->bindings; } public function offsetExists($key) { return isset($this->bindings[$key]); } public function offsetGet($key) { return $this->make($key); } public function offsetSet($key, $value) { if (!$value instanceof Closure) { $value = function () use($value) { return $value; }; } $this->bind($key, $value); } public function offsetUnset($key) { unset($this->bindings[$key]); unset($this->instances[$key]); } } namespace Symfony\Component\HttpKernel; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpFoundation\Response; interface HttpKernelInterface { const MASTER_REQUEST = 1; const SUB_REQUEST = 2; public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true); } namespace Illuminate\Support\Contracts; interface ResponsePreparerInterface { public function prepareResponse($value); } namespace Illuminate\Foundation; use Closure; use Illuminate\Http\Request; use Illuminate\Http\Response; use Illuminate\Routing\Route; use Illuminate\Routing\Router; use Illuminate\Config\FileLoader; use Illuminate\Container\Container; use Illuminate\Filesystem\Filesystem; use Illuminate\Support\Facades\Facade; use Illuminate\Support\ServiceProvider; use Illuminate\Events\EventServiceProvider; use Illuminate\Foundation\ProviderRepository; use Illuminate\Routing\RoutingServiceProvider; use Illuminate\Exception\ExceptionServiceProvider; use Symfony\Component\HttpFoundation\JsonResponse; use Symfony\Component\HttpKernel\HttpKernelInterface; use Symfony\Component\HttpFoundation\StreamedResponse; use Symfony\Component\HttpKernel\Exception\HttpException; use Symfony\Component\Debug\Exception\FatalErrorException; use Illuminate\Support\Contracts\ResponsePreparerInterface; use Symfony\Component\HttpFoundation\Request as SymfonyRequest; use Symfony\Component\HttpFoundation\Response as SymfonyResponse; use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; use Symfony\Component\HttpFoundation\RedirectResponse as SymfonyRedirect; class Application extends Container implements HttpKernelInterface, ResponsePreparerInterface { const VERSION = '4.0.11'; protected $booted = false; protected $bootingCallbacks = array(); protected $bootedCallbacks = array(); protected $shutdownCallbacks = array(); protected $serviceProviders = array(); protected $loadedProviders = array(); protected $deferredServices = array(); protected static $requestClass = 'Illuminate\\Http\\Request'; public function __construct(Request $request = null) { $this['request'] = $this->createRequest($request); $this->registerBaseServiceProviders(); } protected function registerBaseServiceProviders() { foreach (array('Exception', 'Routing', 'Event') as $name) { $this->{"register{$name}Provider"}(); } } protected function registerExceptionProvider() { $this->register(new ExceptionServiceProvider($this)); } protected function registerRoutingProvider() { $this->register(new RoutingServiceProvider($this)); } protected function registerEventProvider() { $this->register(new EventServiceProvider($this)); } protected function createRequest(Request $request = null) { return $request ?: static::onRequest('createFromGlobals'); } public function setRequestForConsoleEnvironment() { $url = $this['config']->get('app.url', 'http://localhost'); $parameters = array($url, 'GET', array(), array(), array(), $_SERVER); $this->instance('request', static::onRequest('create', $parameters)); } public function redirectIfTrailingSlash() { if ($this->runningInConsole()) { return; } $path = $this['request']->getPathInfo(); if ($path != '/' and ends_with($path, '/') and !ends_with($path, '//')) { with(new SymfonyRedirect($this['request']->fullUrl(), 301))->send(); die; } } public function bindInstallPaths(array $paths) { $this->instance('path', realpath($paths['app'])); foreach (array_except($paths, array('app')) as $key => $value) { $this->instance("path.{$key}", realpath($value)); } } public static function getBootstrapFile() { return '/vagrant/vendor/laravel/framework/src/Illuminate/Foundation' . '/start.php'; } public function startExceptionHandling() { $this['exception']->register($this->environment()); $this['exception']->setDebug($this['config']['app.debug']); } public function environment() { if (count(func_get_args()) > 0) { return in_array($this['env'], func_get_args()); } else { return $this['env']; } } public function detectEnvironment($environments) { $base = $this['request']->getHost(); $arguments = $this['request']->server->get('argv'); if ($this->runningInConsole()) { return $this->detectConsoleEnvironment($base, $environments, $arguments); } return $this->detectWebEnvironment($base, $environments); } protected function detectWebEnvironment($base, $environments) { if ($environments instanceof Closure) { return $this['env'] = call_user_func($environments); } foreach ($environments as $environment => $hosts) { foreach ((array) $hosts as $host) { if (str_is($host, $base) or $this->isMachine($host)) { return $this['env'] = $environment; } } } return $this['env'] = 'production'; } protected function detectConsoleEnvironment($base, $environments, $arguments) { foreach ($arguments as $key => $value) { if (starts_with($value, '--env=')) { $segments = array_slice(explode('=', $value), 1); return $this['env'] = head($segments); } } return $this->detectWebEnvironment($base, $environments); } protected function isMachine($name) { return str_is($name, gethostname()); } public function runningInConsole() { return php_sapi_name() == 'cli'; } public function runningUnitTests() { return $this['env'] == 'testing'; } public function register($provider, $options = array()) { if (is_string($provider)) { $provider = $this->resolveProviderClass($provider); } $provider->register(); foreach ($options as $key => $value) { $this[$key] = $value; } $this->serviceProviders[] = $provider; $this->loadedProviders[get_class($provider)] = true; return $provider; } protected function resolveProviderClass($provider) { return new $provider($this); } public function loadDeferredProviders() { foreach (array_unique($this->deferredServices) as $provider) { $this->register($instance = new $provider($this)); if ($this->booted) { $instance->boot(); } } $this->deferredServices = array(); } protected function loadDeferredProvider($service) { $provider = $this->deferredServices[$service]; if (!isset($this->loadedProviders[$provider])) { $this->register($instance = new $provider($this)); unset($this->deferredServices[$service]); $this->setupDeferredBoot($instance); } } protected function setupDeferredBoot($instance) { if ($this->booted) { return $instance->boot(); } $this->booting(function () use($instance) { $instance->boot(); }); } public function make($abstract, $parameters = array()) { if (isset($this->deferredServices[$abstract])) { $this->loadDeferredProvider($abstract); } return parent::make($abstract, $parameters); } public function before($callback) { return $this['router']->before($callback); } public function after($callback) { return $this['router']->after($callback); } public function close($callback) { return $this['router']->close($callback); } public function finish($callback) { $this['router']->finish($callback); } public function shutdown($callback = null) { if (is_null($callback)) { $this->fireAppCallbacks($this->shutdownCallbacks); } else { $this->shutdownCallbacks[] = $callback; } } public function run() { $response = $this->dispatch($this['request']); $this['router']->callCloseFilter($this['request'], $response); $response->send(); $this['router']->callFinishFilter($this['request'], $response); } public function dispatch(Request $request) { if ($this->isDownForMaintenance()) { $response = $this['events']->until('illuminate.app.down'); if (!is_null($response)) { return $this->prepareResponse($response, $request); } } return $this['router']->dispatch($this->prepareRequest($request)); } public function handle(SymfonyRequest $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true) { $this->instance('request', $request); Facade::clearResolvedInstance('request'); return $this->dispatch($request); } public function boot() { if ($this->booted) { return; } foreach ($this->serviceProviders as $provider) { $provider->boot(); } $this->fireAppCallbacks($this->bootingCallbacks); $this->booted = true; $this->fireAppCallbacks($this->bootedCallbacks); } public function booting($callback) { $this->bootingCallbacks[] = $callback; } public function booted($callback) { $this->bootedCallbacks[] = $callback; } protected function fireAppCallbacks(array $callbacks) { foreach ($callbacks as $callback) { call_user_func($callback, $this); } } public function prepareRequest(Request $request) { if (isset($this['session.store'])) { $request->setSessionStore($this['session.store']); } return $request; } public function prepareResponse($value) { if (!$value instanceof SymfonyResponse) { $value = new Response($value); } return $value->prepare($this['request']); } public function isDownForMaintenance() { return file_exists($this['path.storage'] . '/meta/down'); } public function down(Closure $callback) { $this['events']->listen('illuminate.app.down', $callback); } public function abort($code, $message = '', array $headers = array()) { if ($code == 404) { throw new NotFoundHttpException($message); } else { throw new HttpException($code, $message, null, $headers); } } public function missing(Closure $callback) { $this->error(function (NotFoundHttpException $e) use($callback) { return call_user_func($callback, $e); }); } public function error(Closure $callback) { $this['exception']->error($callback); } public function pushError(Closure $callback) { $this['exception']->pushError($callback); } public function fatal(Closure $callback) { $this->error(function (FatalErrorException $e) use($callback) { return call_user_func($callback, $e); }); } public function getConfigLoader() { return new FileLoader(new Filesystem(), $this['path'] . '/config'); } public function getProviderRepository() { $manifest = $this['config']['app.manifest']; return new ProviderRepository(new Filesystem(), $manifest); } public function getLocale() { return $this['config']->get('app.locale'); } public function setLocale($locale) { $this['config']->set('app.locale', $locale); $this['translator']->setLocale($locale); $this['events']->fire('locale.changed', array($locale)); } public function getLoadedProviders() { return $this->loadedProviders; } public function setDeferredServices(array $services) { $this->deferredServices = $services; } public static function requestClass($class = null) { if (!is_null($class)) { static::$requestClass = $class; } return static::$requestClass; } public static function onRequest($method, $parameters = array()) { return forward_static_call_array(array(static::requestClass(), $method), $parameters); } public function __get($key) { return $this[$key]; } public function __set($key, $value) { $this[$key] = $value; } } namespace Illuminate\Http; use Illuminate\Session\Store as SessionStore; use Symfony\Component\HttpFoundation\ParameterBag; use Symfony\Component\HttpFoundation\Request as SymfonyRequest; class Request extends SymfonyRequest { protected $json; protected $sessionStore; public function instance() { return $this; } public function root() { return rtrim($this->getSchemeAndHttpHost() . $this->getBaseUrl(), '/'); } public function url() { return rtrim(preg_replace('/\\?.*/', '', $this->getUri()), '/'); } public function fullUrl() { $query = $this->getQueryString(); return $query ? $this->url() . '?' . $query : $this->url(); } public function path() { $pattern = trim($this->getPathInfo(), '/'); return $pattern == '' ? '/' : $pattern; } public function segment($index, $default = null) { $segments = explode('/', trim($this->getPathInfo(), '/')); $segments = array_filter($segments, function ($v) { return $v != ''; }); return array_get($segments, $index - 1, $default); } public function segments() { $path = $this->path(); return $path == '/' ? array() : explode('/', $path); } public function is($pattern) { foreach (func_get_args() as $pattern) { if (str_is($pattern, $this->path())) { return true; } } return false; } public function ajax() { return $this->isXmlHttpRequest(); } public function secure() { return $this->isSecure(); } public function has($key) { if (count(func_get_args()) > 1) { foreach (func_get_args() as $value) { if (!$this->has($value)) { return false; } } return true; } if (is_bool($this->input($key)) or is_array($this->input($key))) { return true; } return trim((string) $this->input($key)) !== ''; } public function all() { return array_merge_recursive($this->input(), $this->files->all()); } public function input($key = null, $default = null) { $input = $this->getInputSource()->all() + $this->query->all(); return array_get($input, $key, $default); } public function only($keys) { $keys = is_array($keys) ? $keys : func_get_args(); return array_only($this->input(), $keys) + array_fill_keys($keys, null); } public function except($keys) { $keys = is_array($keys) ? $keys : func_get_args(); $results = $this->input(); foreach ($keys as $key) { array_forget($results, $key); } return $results; } public function query($key = null, $default = null) { return $this->retrieveItem('query', $key, $default); } public function cookie($key = null, $default = null) { return $this->retrieveItem('cookies', $key, $default); } public function file($key = null, $default = null) { return array_get($this->files->all(), $key, $default); } public function hasFile($key) { if (is_array($file = $this->file($key))) { $file = head($file); } return $file instanceof \SplFileInfo; } public function header($key = null, $default = null) { return $this->retrieveItem('headers', $key, $default); } public function server($key = null, $default = null) { return $this->retrieveItem('server', $key, $default); } public function old($key = null, $default = null) { return $this->getSessionStore()->getOldInput($key, $default); } public function flash($filter = null, $keys = array()) { $flash = !is_null($filter) ? $this->{$filter}($keys) : $this->input(); $this->getSessionStore()->flashInput($flash); } public function flashOnly($keys) { $keys = is_array($keys) ? $keys : func_get_args(); return $this->flash('only', $keys); } public function flashExcept($keys) { $keys = is_array($keys) ? $keys : func_get_args(); return $this->flash('except', $keys); } public function flush() { $this->getSessionStore()->flashInput(array()); } protected function retrieveItem($source, $key, $default) { if (is_null($key)) { return $this->{$source}->all(); } else { return $this->{$source}->get($key, $default, true); } } public function merge(array $input) { $this->getInputSource()->add($input); } public function replace(array $input) { $this->getInputSource()->replace($input); } public function json($key = null, $default = null) { if (!isset($this->json)) { $this->json = new ParameterBag((array) json_decode($this->getContent(), true)); } if (is_null($key)) { return $this->json; } return array_get($this->json->all(), $key, $default); } protected function getInputSource() { if ($this->isJson()) { return $this->json(); } return $this->getMethod() == 'GET' ? $this->query : $this->request; } public function isJson() { return str_contains($this->header('CONTENT_TYPE'), '/json'); } public function wantsJson() { $acceptable = $this->getAcceptableContentTypes(); return isset($acceptable[0]) and $acceptable[0] == 'application/json'; } public function format($default = 'html') { foreach ($this->getAcceptableContentTypes() as $type) { if ($format = $this->getFormat($type)) { return $format; } } return $default; } public function getSessionStore() { if (!isset($this->sessionStore)) { throw new \RuntimeException('Session store not set on request.'); } return $this->sessionStore; } public function setSessionStore(SessionStore $session) { $this->sessionStore = $session; } public function hasSessionStore() { return isset($this->sessionStore); } } namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\Session\SessionInterface; class Request { const HEADER_CLIENT_IP = 'client_ip'; const HEADER_CLIENT_HOST = 'client_host'; const HEADER_CLIENT_PROTO = 'client_proto'; const HEADER_CLIENT_PORT = 'client_port'; protected static $trustedProxies = array(); protected static $trustedHostPatterns = array(); protected static $trustedHosts = array(); protected static $trustedHeaders = array(self::HEADER_CLIENT_IP => 'X_FORWARDED_FOR', self::HEADER_CLIENT_HOST => 'X_FORWARDED_HOST', self::HEADER_CLIENT_PROTO => 'X_FORWARDED_PROTO', self::HEADER_CLIENT_PORT => 'X_FORWARDED_PORT'); protected static $httpMethodParameterOverride = false; public $attributes; public $request; public $query; public $server; public $files; public $cookies; public $headers; protected $content; protected $languages; protected $charsets; protected $acceptableContentTypes; protected $pathInfo; protected $requestUri; protected $baseUrl; protected $basePath; protected $method; protected $format; protected $session; protected $locale; protected $defaultLocale = 'en'; protected static $formats; public function __construct(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null) { $this->initialize($query, $request, $attributes, $cookies, $files, $server, $content); } public function initialize(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null) { $this->request = new ParameterBag($request); $this->query = new ParameterBag($query); $this->attributes = new ParameterBag($attributes); $this->cookies = new ParameterBag($cookies); $this->files = new FileBag($files); $this->server = new ServerBag($server); $this->headers = new HeaderBag($this->server->getHeaders()); $this->content = $content; $this->languages = null; $this->charsets = null; $this->acceptableContentTypes = null; $this->pathInfo = null; $this->requestUri = null; $this->baseUrl = null; $this->basePath = null; $this->method = null; $this->format = null; } public static function createFromGlobals() { $server = $_SERVER; if ('cli-server' === php_sapi_name()) { if (array_key_exists('HTTP_CONTENT_LENGTH', $_SERVER)) { $server['CONTENT_LENGTH'] = $_SERVER['HTTP_CONTENT_LENGTH']; } if (array_key_exists('HTTP_CONTENT_TYPE', $_SERVER)) { $server['CONTENT_TYPE'] = $_SERVER['HTTP_CONTENT_TYPE']; } } $request = new static($_GET, $_POST, array(), $_COOKIE, $_FILES, $server); if (0 === strpos($request->headers->get('CONTENT_TYPE'), 'application/x-www-form-urlencoded') && in_array(strtoupper($request->server->get('REQUEST_METHOD', 'GET')), array('PUT', 'DELETE', 'PATCH'))) { parse_str($request->getContent(), $data); $request->request = new ParameterBag($data); } return $request; } public static function create($uri, $method = 'GET', $parameters = array(), $cookies = array(), $files = array(), $server = array(), $content = null) { $server = array_replace(array('SERVER_NAME' => 'localhost', 'SERVER_PORT' => 80, 'HTTP_HOST' => 'localhost', 'HTTP_USER_AGENT' => 'Symfony/2.X', 'HTTP_ACCEPT' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'HTTP_ACCEPT_LANGUAGE' => 'en-us,en;q=0.5', 'HTTP_ACCEPT_CHARSET' => 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'REMOTE_ADDR' => '127.0.0.1', 'SCRIPT_NAME' => '', 'SCRIPT_FILENAME' => '', 'SERVER_PROTOCOL' => 'HTTP/1.1', 'REQUEST_TIME' => time()), $server); $server['PATH_INFO'] = ''; $server['REQUEST_METHOD'] = strtoupper($method); $components = parse_url($uri); if (isset($components['host'])) { $server['SERVER_NAME'] = $components['host']; $server['HTTP_HOST'] = $components['host']; } if (isset($components['scheme'])) { if ('https' === $components['scheme']) { $server['HTTPS'] = 'on'; $server['SERVER_PORT'] = 443; } else { unset($server['HTTPS']); $server['SERVER_PORT'] = 80; } } if (isset($components['port'])) { $server['SERVER_PORT'] = $components['port']; $server['HTTP_HOST'] = $server['HTTP_HOST'] . ':' . $components['port']; } if (isset($components['user'])) { $server['PHP_AUTH_USER'] = $components['user']; } if (isset($components['pass'])) { $server['PHP_AUTH_PW'] = $components['pass']; } if (!isset($components['path'])) { $components['path'] = '/'; } switch (strtoupper($method)) { case 'POST': case 'PUT': case 'DELETE': if (!isset($server['CONTENT_TYPE'])) { $server['CONTENT_TYPE'] = 'application/x-www-form-urlencoded'; } case 'PATCH': $request = $parameters; $query = array(); break; default: $request = array(); $query = $parameters; break; } $queryString = ''; if (isset($components['query'])) { parse_str(html_entity_decode($components['query']), $qs); if ($query) { $query = array_replace($qs, $query); $queryString = http_build_query($query, '', '&'); } else { $query = $qs; $queryString = $components['query']; } } elseif ($query) { $queryString = http_build_query($query, '', '&'); } $server['REQUEST_URI'] = $components['path'] . ('' !== $queryString ? '?' . $queryString : ''); $server['QUERY_STRING'] = $queryString; return new static($query, $request, array(), $cookies, $files, $server, $content); } public function duplicate(array $query = null, array $request = null, array $attributes = null, array $cookies = null, array $files = null, array $server = null) { $dup = clone $this; if ($query !== null) { $dup->query = new ParameterBag($query); } if ($request !== null) { $dup->request = new ParameterBag($request); } if ($attributes !== null) { $dup->attributes = new ParameterBag($attributes); } if ($cookies !== null) { $dup->cookies = new ParameterBag($cookies); } if ($files !== null) { $dup->files = new FileBag($files); } if ($server !== null) { $dup->server = new ServerBag($server); $dup->headers = new HeaderBag($dup->server->getHeaders()); } $dup->languages = null; $dup->charsets = null; $dup->acceptableContentTypes = null; $dup->pathInfo = null; $dup->requestUri = null; $dup->baseUrl = null; $dup->basePath = null; $dup->method = null; $dup->format = null; if (!$dup->get('_format') && $this->get('_format')) { $dup->attributes->set('_format', $this->get('_format')); } if (!$dup->getRequestFormat(null)) { $dup->setRequestFormat($this->getRequestFormat(null)); } return $dup; } public function __clone() { $this->query = clone $this->query; $this->request = clone $this->request; $this->attributes = clone $this->attributes; $this->cookies = clone $this->cookies; $this->files = clone $this->files; $this->server = clone $this->server; $this->headers = clone $this->headers; } public function __toString() { return sprintf('%s %s %s', $this->getMethod(), $this->getRequestUri(), $this->server->get('SERVER_PROTOCOL')) . ' ' . $this->headers . ' ' . $this->getContent(); } public function overrideGlobals() { $this->server->set('QUERY_STRING', static::normalizeQueryString(http_build_query($this->query->all(), null, '&'))); $_GET = $this->query->all(); $_POST = $this->request->all(); $_SERVER = $this->server->all(); $_COOKIE = $this->cookies->all(); foreach ($this->headers->all() as $key => $value) { $key = strtoupper(str_replace('-', '_', $key)); if (in_array($key, array('CONTENT_TYPE', 'CONTENT_LENGTH'))) { $_SERVER[$key] = implode(', ', $value); } else { $_SERVER['HTTP_' . $key] = implode(', ', $value); } } $request = array('g' => $_GET, 'p' => $_POST, 'c' => $_COOKIE); $requestOrder = ini_get('request_order') ?: ini_get('variables_order'); $requestOrder = preg_replace('#[^cgp]#', '', strtolower($requestOrder)) ?: 'gp'; $_REQUEST = array(); foreach (str_split($requestOrder) as $order) { $_REQUEST = array_merge($_REQUEST, $request[$order]); } } public static function setTrustedProxies(array $proxies) { self::$trustedProxies = $proxies; } public static function getTrustedProxies() { return self::$trustedProxies; } public static function setTrustedHosts(array $hostPatterns) { self::$trustedHostPatterns = array_map(function ($hostPattern) { return sprintf('{%s}i', str_replace('}', '\\}', $hostPattern)); }, $hostPatterns); self::$trustedHosts = array(); } public static function getTrustedHosts() { return self::$trustedHostPatterns; } public static function setTrustedHeaderName($key, $value) { if (!array_key_exists($key, self::$trustedHeaders)) { throw new \InvalidArgumentException(sprintf('Unable to set the trusted header name for key "%s".', $key)); } self::$trustedHeaders[$key] = $value; } public static function getTrustedHeaderName($key) { if (!array_key_exists($key, self::$trustedHeaders)) { throw new \InvalidArgumentException(sprintf('Unable to get the trusted header name for key "%s".', $key)); } return self::$trustedHeaders[$key]; } public static function normalizeQueryString($qs) { if ('' == $qs) { return ''; } $parts = array(); $order = array(); foreach (explode('&', $qs) as $param) { if ('' === $param || '=' === $param[0]) { continue; } $keyValuePair = explode('=', $param, 2); $parts[] = isset($keyValuePair[1]) ? rawurlencode(urldecode($keyValuePair[0])) . '=' . rawurlencode(urldecode($keyValuePair[1])) : rawurlencode(urldecode($keyValuePair[0])); $order[] = urldecode($keyValuePair[0]); } array_multisort($order, SORT_ASC, $parts); return implode('&', $parts); } public static function enableHttpMethodParameterOverride() { self::$httpMethodParameterOverride = true; } public static function getHttpMethodParameterOverride() { return self::$httpMethodParameterOverride; } public function get($key, $default = null, $deep = false) { if ($this !== ($result = $this->query->get($key, $this, $deep))) { return $result; } if ($this !== ($result = $this->attributes->get($key, $this, $deep))) { return $result; } if ($this !== ($result = $this->request->get($key, $this, $deep))) { return $result; } return $default; } public function getSession() { return $this->session; } public function hasPreviousSession() { return $this->hasSession() && $this->cookies->has($this->session->getName()); } public function hasSession() { return null !== $this->session; } public function setSession(SessionInterface $session) { $this->session = $session; } public function getClientIps() { $ip = $this->server->get('REMOTE_ADDR'); if (!$this->isFromTrustedProxy()) { return array($ip); } if (!self::$trustedHeaders[self::HEADER_CLIENT_IP] || !$this->headers->has(self::$trustedHeaders[self::HEADER_CLIENT_IP])) { return array($ip); } $clientIps = array_map('trim', explode(',', $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_IP]))); $clientIps[] = $ip; $ip = $clientIps[0]; foreach ($clientIps as $key => $clientIp) { if (preg_match('{((?:\\d+\\.){3}\\d+)\\:\\d+}', $clientIp, $match)) { $clientIps[$key] = $clientIp = $match[1]; } if (IpUtils::checkIp($clientIp, self::$trustedProxies)) { unset($clientIps[$key]); } } return $clientIps ? array_reverse($clientIps) : array($ip); } public function getClientIp() { $ipAddresses = $this->getClientIps(); return $ipAddresses[0]; } public function getScriptName() { return $this->server->get('SCRIPT_NAME', $this->server->get('ORIG_SCRIPT_NAME', '')); } public function getPathInfo() { if (null === $this->pathInfo) { $this->pathInfo = $this->preparePathInfo(); } return $this->pathInfo; } public function getBasePath() { if (null === $this->basePath) { $this->basePath = $this->prepareBasePath(); } return $this->basePath; } public function getBaseUrl() { if (null === $this->baseUrl) { $this->baseUrl = $this->prepareBaseUrl(); } return $this->baseUrl; } public function getScheme() { return $this->isSecure() ? 'https' : 'http'; } public function getPort() { if ($this->isFromTrustedProxy()) { if (self::$trustedHeaders[self::HEADER_CLIENT_PORT] && ($port = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PORT]))) { return $port; } if (self::$trustedHeaders[self::HEADER_CLIENT_PROTO] && 'https' === $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PROTO], 'http')) { return 443; } } if ($host = $this->headers->get('HOST')) { if ($host[0] === '[') { $pos = strpos($host, ':', strrpos($host, ']')); } else { $pos = strrpos($host, ':'); } if (false !== $pos) { return (int) substr($host, $pos + 1); } return 'https' === $this->getScheme() ? 443 : 80; } return $this->server->get('SERVER_PORT'); } public function getUser() { return $this->headers->get('PHP_AUTH_USER'); } public function getPassword() { return $this->headers->get('PHP_AUTH_PW'); } public function getUserInfo() { $userinfo = $this->getUser(); $pass = $this->getPassword(); if ('' != $pass) { $userinfo .= ":{$pass}"; } return $userinfo; } public function getHttpHost() { $scheme = $this->getScheme(); $port = $this->getPort(); if ('http' == $scheme && $port == 80 || 'https' == $scheme && $port == 443) { return $this->getHost(); } return $this->getHost() . ':' . $port; } public function getRequestUri() { if (null === $this->requestUri) { $this->requestUri = $this->prepareRequestUri(); } return $this->requestUri; } public function getSchemeAndHttpHost() { return $this->getScheme() . '://' . $this->getHttpHost(); } public function getUri() { if (null !== ($qs = $this->getQueryString())) { $qs = '?' . $qs; } return $this->getSchemeAndHttpHost() . $this->getBaseUrl() . $this->getPathInfo() . $qs; } public function getUriForPath($path) { return $this->getSchemeAndHttpHost() . $this->getBaseUrl() . $path; } public function getQueryString() { $qs = static::normalizeQueryString($this->server->get('QUERY_STRING')); return '' === $qs ? null : $qs; } public function isSecure() { if ($this->isFromTrustedProxy() && self::$trustedHeaders[self::HEADER_CLIENT_PROTO] && ($proto = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PROTO]))) { return in_array(strtolower(current(explode(',', $proto))), array('https', 'on', 'ssl', '1')); } $https = $this->server->get('HTTPS'); return !empty($https) && 'off' !== strtolower($https); } public function getHost() { if ($this->isFromTrustedProxy() && self::$trustedHeaders[self::HEADER_CLIENT_HOST] && ($host = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_HOST]))) { $elements = explode(',', $host); $host = $elements[count($elements) - 1]; } elseif (!($host = $this->headers->get('HOST'))) { if (!($host = $this->server->get('SERVER_NAME'))) { $host = $this->server->get('SERVER_ADDR', ''); } } $host = strtolower(preg_replace('/:\\d+$/', '', trim($host))); if ($host && '' !== preg_replace('/(?:^\\[)?[a-zA-Z0-9-:\\]_]+\\.?/', '', $host)) { throw new \UnexpectedValueException('Invalid Host "' . $host . '"'); } if (count(self::$trustedHostPatterns) > 0) { if (in_array($host, self::$trustedHosts)) { return $host; } foreach (self::$trustedHostPatterns as $pattern) { if (preg_match($pattern, $host)) { self::$trustedHosts[] = $host; return $host; } } throw new \UnexpectedValueException('Untrusted Host "' . $host . '"'); } return $host; } public function setMethod($method) { $this->method = null; $this->server->set('REQUEST_METHOD', $method); } public function getMethod() { if (null === $this->method) { $this->method = strtoupper($this->server->get('REQUEST_METHOD', 'GET')); if ('POST' === $this->method) { if ($method = $this->headers->get('X-HTTP-METHOD-OVERRIDE')) { $this->method = strtoupper($method); } elseif (self::$httpMethodParameterOverride) { $this->method = strtoupper($this->request->get('_method', $this->query->get('_method', 'POST'))); } } } return $this->method; } public function getRealMethod() { return strtoupper($this->server->get('REQUEST_METHOD', 'GET')); } public function getMimeType($format) { if (null === static::$formats) { static::initializeFormats(); } return isset(static::$formats[$format]) ? static::$formats[$format][0] : null; } public function getFormat($mimeType) { if (false !== ($pos = strpos($mimeType, ';'))) { $mimeType = substr($mimeType, 0, $pos); } if (null === static::$formats) { static::initializeFormats(); } foreach (static::$formats as $format => $mimeTypes) { if (in_array($mimeType, (array) $mimeTypes)) { return $format; } } } public function setFormat($format, $mimeTypes) { if (null === static::$formats) { static::initializeFormats(); } static::$formats[$format] = is_array($mimeTypes) ? $mimeTypes : array($mimeTypes); } public function getRequestFormat($default = 'html') { if (null === $this->format) { $this->format = $this->get('_format', $default); } return $this->format; } public function setRequestFormat($format) { $this->format = $format; } public function getContentType() { return $this->getFormat($this->headers->get('CONTENT_TYPE')); } public function setDefaultLocale($locale) { $this->defaultLocale = $locale; if (null === $this->locale) { $this->setPhpDefaultLocale($locale); } } public function getDefaultLocale() { return $this->defaultLocale; } public function setLocale($locale) { $this->setPhpDefaultLocale($this->locale = $locale); } public function getLocale() { return null === $this->locale ? $this->defaultLocale : $this->locale; } public function isMethod($method) { return $this->getMethod() === strtoupper($method); } public function isMethodSafe() { return in_array($this->getMethod(), array('GET', 'HEAD')); } public function getContent($asResource = false) { if (false === $this->content || true === $asResource && null !== $this->content) { throw new \LogicException('getContent() can only be called once when using the resource return type.'); } if (true === $asResource) { $this->content = false; return fopen('php://input', 'rb'); } if (null === $this->content) { $this->content = file_get_contents('php://input'); } return $this->content; } public function getETags() { return preg_split('/\\s*,\\s*/', $this->headers->get('if_none_match'), null, PREG_SPLIT_NO_EMPTY); } public function isNoCache() { return $this->headers->hasCacheControlDirective('no-cache') || 'no-cache' == $this->headers->get('Pragma'); } public function getPreferredLanguage(array $locales = null) { $preferredLanguages = $this->getLanguages(); if (empty($locales)) { return isset($preferredLanguages[0]) ? $preferredLanguages[0] : null; } if (!$preferredLanguages) { return $locales[0]; } $extendedPreferredLanguages = array(); foreach ($preferredLanguages as $language) { $extendedPreferredLanguages[] = $language; if (false !== ($position = strpos($language, '_'))) { $superLanguage = substr($language, 0, $position); if (!in_array($superLanguage, $preferredLanguages)) { $extendedPreferredLanguages[] = $superLanguage; } } } $preferredLanguages = array_values(array_intersect($extendedPreferredLanguages, $locales)); return isset($preferredLanguages[0]) ? $preferredLanguages[0] : $locales[0]; } public function getLanguages() { if (null !== $this->languages) { return $this->languages; } $languages = AcceptHeader::fromString($this->headers->get('Accept-Language'))->all(); $this->languages = array(); foreach (array_keys($languages) as $lang) { if (strstr($lang, '-')) { $codes = explode('-', $lang); if ('i' === $codes[0]) { if (count($codes) > 1) { $lang = $codes[1]; } } else { for ($i = 0, $max = count($codes); $i < $max; $i++) { if ($i === 0) { $lang = strtolower($codes[0]); } else { $lang .= '_' . strtoupper($codes[$i]); } } } } $this->languages[] = $lang; } return $this->languages; } public function getCharsets() { if (null !== $this->charsets) { return $this->charsets; } return $this->charsets = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Charset'))->all()); } public function getAcceptableContentTypes() { if (null !== $this->acceptableContentTypes) { return $this->acceptableContentTypes; } return $this->acceptableContentTypes = array_keys(AcceptHeader::fromString($this->headers->get('Accept'))->all()); } public function isXmlHttpRequest() { return 'XMLHttpRequest' == $this->headers->get('X-Requested-With'); } protected function prepareRequestUri() { $requestUri = ''; if ($this->headers->has('X_ORIGINAL_URL')) { $requestUri = $this->headers->get('X_ORIGINAL_URL'); $this->headers->remove('X_ORIGINAL_URL'); $this->server->remove('HTTP_X_ORIGINAL_URL'); $this->server->remove('UNENCODED_URL'); $this->server->remove('IIS_WasUrlRewritten'); } elseif ($this->headers->has('X_REWRITE_URL')) { $requestUri = $this->headers->get('X_REWRITE_URL'); $this->headers->remove('X_REWRITE_URL'); } elseif ($this->server->get('IIS_WasUrlRewritten') == '1' && $this->server->get('UNENCODED_URL') != '') { $requestUri = $this->server->get('UNENCODED_URL'); $this->server->remove('UNENCODED_URL'); $this->server->remove('IIS_WasUrlRewritten'); } elseif ($this->server->has('REQUEST_URI')) { $requestUri = $this->server->get('REQUEST_URI'); $schemeAndHttpHost = $this->getSchemeAndHttpHost(); if (strpos($requestUri, $schemeAndHttpHost) === 0) { $requestUri = substr($requestUri, strlen($schemeAndHttpHost)); } } elseif ($this->server->has('ORIG_PATH_INFO')) { $requestUri = $this->server->get('ORIG_PATH_INFO'); if ('' != $this->server->get('QUERY_STRING')) { $requestUri .= '?' . $this->server->get('QUERY_STRING'); } $this->server->remove('ORIG_PATH_INFO'); } $this->server->set('REQUEST_URI', $requestUri); return $requestUri; } protected function prepareBaseUrl() { $filename = basename($this->server->get('SCRIPT_FILENAME')); if (basename($this->server->get('SCRIPT_NAME')) === $filename) { $baseUrl = $this->server->get('SCRIPT_NAME'); } elseif (basename($this->server->get('PHP_SELF')) === $filename) { $baseUrl = $this->server->get('PHP_SELF'); } elseif (basename($this->server->get('ORIG_SCRIPT_NAME')) === $filename) { $baseUrl = $this->server->get('ORIG_SCRIPT_NAME'); } else { $path = $this->server->get('PHP_SELF', ''); $file = $this->server->get('SCRIPT_FILENAME', ''); $segs = explode('/', trim($file, '/')); $segs = array_reverse($segs); $index = 0; $last = count($segs); $baseUrl = ''; do { $seg = $segs[$index]; $baseUrl = '/' . $seg . $baseUrl; ++$index; } while ($last > $index && false !== ($pos = strpos($path, $baseUrl)) && 0 != $pos); } $requestUri = $this->getRequestUri(); if ($baseUrl && false !== ($prefix = $this->getUrlencodedPrefix($requestUri, $baseUrl))) { return $prefix; } if ($baseUrl && false !== ($prefix = $this->getUrlencodedPrefix($requestUri, dirname($baseUrl) . '/'))) { return rtrim($prefix, '/'); } $truncatedRequestUri = $requestUri; if (false !== ($pos = strpos($requestUri, '?'))) { $truncatedRequestUri = substr($requestUri, 0, $pos); } $basename = basename($baseUrl); if (empty($basename) || !strpos(rawurldecode($truncatedRequestUri), $basename)) { return ''; } if (strlen($requestUri) >= strlen($baseUrl) && false !== ($pos = strpos($requestUri, $baseUrl)) && $pos !== 0) { $baseUrl = substr($requestUri, 0, $pos + strlen($baseUrl)); } return rtrim($baseUrl, '/'); } protected function prepareBasePath() { $filename = basename($this->server->get('SCRIPT_FILENAME')); $baseUrl = $this->getBaseUrl(); if (empty($baseUrl)) { return ''; } if (basename($baseUrl) === $filename) { $basePath = dirname($baseUrl); } else { $basePath = $baseUrl; } if ('\\' === DIRECTORY_SEPARATOR) { $basePath = str_replace('\\', '/', $basePath); } return rtrim($basePath, '/'); } protected function preparePathInfo() { $baseUrl = $this->getBaseUrl(); if (null === ($requestUri = $this->getRequestUri())) { return '/'; } $pathInfo = '/'; if ($pos = strpos($requestUri, '?')) { $requestUri = substr($requestUri, 0, $pos); } if (null !== $baseUrl && false === ($pathInfo = substr($requestUri, strlen($baseUrl)))) { return '/'; } elseif (null === $baseUrl) { return $requestUri; } return (string) $pathInfo; } protected static function initializeFormats() { static::$formats = array('html' => array('text/html', 'application/xhtml+xml'), 'txt' => array('text/plain'), 'js' => array('application/javascript', 'application/x-javascript', 'text/javascript'), 'css' => array('text/css'), 'json' => array('application/json', 'application/x-json'), 'xml' => array('text/xml', 'application/xml', 'application/x-xml'), 'rdf' => array('application/rdf+xml'), 'atom' => array('application/atom+xml'), 'rss' => array('application/rss+xml')); } private function setPhpDefaultLocale($locale) { try { if (class_exists('Locale', false)) { \Locale::setDefault($locale); } } catch (\Exception $e) { } } private function getUrlencodedPrefix($string, $prefix) { if (0 !== strpos(rawurldecode($string), $prefix)) { return false; } $len = strlen($prefix); if (preg_match(sprintf('#^(%%[[:xdigit:]]{2}|.){%d}#', $len), $string, $match)) { return $match[0]; } return false; } private function isFromTrustedProxy() { return self::$trustedProxies && IpUtils::checkIp($this->server->get('REMOTE_ADDR'), self::$trustedProxies); } } namespace Symfony\Component\HttpFoundation; class ParameterBag implements \IteratorAggregate, \Countable { protected $parameters; public function __construct(array $parameters = array()) { $this->parameters = $parameters; } public function all() { return $this->parameters; } public function keys() { return array_keys($this->parameters); } public function replace(array $parameters = array()) { $this->parameters = $parameters; } public function add(array $parameters = array()) { $this->parameters = array_replace($this->parameters, $parameters); } public function get($path, $default = null, $deep = false) { if (!$deep || false === ($pos = strpos($path, '['))) { return array_key_exists($path, $this->parameters) ? $this->parameters[$path] : $default; } $root = substr($path, 0, $pos); if (!array_key_exists($root, $this->parameters)) { return $default; } $value = $this->parameters[$root]; $currentKey = null; for ($i = $pos, $c = strlen($path); $i < $c; $i++) { $char = $path[$i]; if ('[' === $char) { if (null !== $currentKey) { throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "[" at position %d.', $i)); } $currentKey = ''; } elseif (']' === $char) { if (null === $currentKey) { throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "]" at position %d.', $i)); } if (!is_array($value) || !array_key_exists($currentKey, $value)) { return $default; } $value = $value[$currentKey]; $currentKey = null; } else { if (null === $currentKey) { throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "%s" at position %d.', $char, $i)); } $currentKey .= $char; } } if (null !== $currentKey) { throw new \InvalidArgumentException(sprintf('Malformed path. Path must end with "]".')); } return $value; } public function set($key, $value) { $this->parameters[$key] = $value; } public function has($key) { return array_key_exists($key, $this->parameters); } public function remove($key) { unset($this->parameters[$key]); } public function getAlpha($key, $default = '', $deep = false) { return preg_replace('/[^[:alpha:]]/', '', $this->get($key, $default, $deep)); } public function getAlnum($key, $default = '', $deep = false) { return preg_replace('/[^[:alnum:]]/', '', $this->get($key, $default, $deep)); } public function getDigits($key, $default = '', $deep = false) { return str_replace(array('-', '+'), '', $this->filter($key, $default, $deep, FILTER_SANITIZE_NUMBER_INT)); } public function getInt($key, $default = 0, $deep = false) { return (int) $this->get($key, $default, $deep); } public function filter($key, $default = null, $deep = false, $filter = FILTER_DEFAULT, $options = array()) { $value = $this->get($key, $default, $deep); if (!is_array($options) && $options) { $options = array('flags' => $options); } if (is_array($value) && !isset($options['flags'])) { $options['flags'] = FILTER_REQUIRE_ARRAY; } return filter_var($value, $filter, $options); } public function getIterator() { return new \ArrayIterator($this->parameters); } public function count() { return count($this->parameters); } } namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\File\UploadedFile; class FileBag extends ParameterBag { private static $fileKeys = array('error', 'name', 'size', 'tmp_name', 'type'); public function __construct(array $parameters = array()) { $this->replace($parameters); } public function replace(array $files = array()) { $this->parameters = array(); $this->add($files); } public function set($key, $value) { if (!is_array($value) && !$value instanceof UploadedFile) { throw new \InvalidArgumentException('An uploaded file must be an array or an instance of UploadedFile.'); } parent::set($key, $this->convertFileInformation($value)); } public function add(array $files = array()) { foreach ($files as $key => $file) { $this->set($key, $file); } } protected function convertFileInformation($file) { if ($file instanceof UploadedFile) { return $file; } $file = $this->fixPhpFilesArray($file); if (is_array($file)) { $keys = array_keys($file); sort($keys); if ($keys == self::$fileKeys) { if (UPLOAD_ERR_NO_FILE == $file['error']) { $file = null; } else { $file = new UploadedFile($file['tmp_name'], $file['name'], $file['type'], $file['size'], $file['error']); } } else { $file = array_map(array($this, 'convertFileInformation'), $file); } } return $file; } protected function fixPhpFilesArray($data) { if (!is_array($data)) { return $data; } $keys = array_keys($data); sort($keys); if (self::$fileKeys != $keys || !isset($data['name']) || !is_array($data['name'])) { return $data; } $files = $data; foreach (self::$fileKeys as $k) { unset($files[$k]); } foreach ($data['name'] as $key => $name) { $files[$key] = $this->fixPhpFilesArray(array('error' => $data['error'][$key], 'name' => $name, 'type' => $data['type'][$key], 'tmp_name' => $data['tmp_name'][$key], 'size' => $data['size'][$key])); } return $files; } } namespace Symfony\Component\HttpFoundation; class ServerBag extends ParameterBag { public function getHeaders() { $headers = array(); $contentHeaders = array('CONTENT_LENGTH' => true, 'CONTENT_MD5' => true, 'CONTENT_TYPE' => true); foreach ($this->parameters as $key => $value) { if (0 === strpos($key, 'HTTP_')) { $headers[substr($key, 5)] = $value; } elseif (isset($contentHeaders[$key])) { $headers[$key] = $value; } } if (isset($this->parameters['PHP_AUTH_USER'])) { $headers['PHP_AUTH_USER'] = $this->parameters['PHP_AUTH_USER']; $headers['PHP_AUTH_PW'] = isset($this->parameters['PHP_AUTH_PW']) ? $this->parameters['PHP_AUTH_PW'] : ''; } else { $authorizationHeader = null; if (isset($this->parameters['HTTP_AUTHORIZATION'])) { $authorizationHeader = $this->parameters['HTTP_AUTHORIZATION']; } elseif (isset($this->parameters['REDIRECT_HTTP_AUTHORIZATION'])) { $authorizationHeader = $this->parameters['REDIRECT_HTTP_AUTHORIZATION']; } if (null !== $authorizationHeader) { if (0 === stripos($authorizationHeader, 'basic ')) { $exploded = explode(':', base64_decode(substr($authorizationHeader, 6)), 2); if (count($exploded) == 2) { list($headers['PHP_AUTH_USER'], $headers['PHP_AUTH_PW']) = $exploded; } } elseif (empty($this->parameters['PHP_AUTH_DIGEST']) && 0 === stripos($authorizationHeader, 'digest ')) { $headers['PHP_AUTH_DIGEST'] = $authorizationHeader; $this->parameters['PHP_AUTH_DIGEST'] = $authorizationHeader; } } } if (isset($headers['PHP_AUTH_USER'])) { $headers['AUTHORIZATION'] = 'Basic ' . base64_encode($headers['PHP_AUTH_USER'] . ':' . $headers['PHP_AUTH_PW']); } elseif (isset($headers['PHP_AUTH_DIGEST'])) { $headers['AUTHORIZATION'] = $headers['PHP_AUTH_DIGEST']; } return $headers; } } namespace Symfony\Component\HttpFoundation; class HeaderBag implements \IteratorAggregate, \Countable { protected $headers; protected $cacheControl; public function __construct(array $headers = array()) { $this->cacheControl = array(); $this->headers = array(); foreach ($headers as $key => $values) { $this->set($key, $values); } } public function __toString() { if (!$this->headers) { return ''; } $max = max(array_map('strlen', array_keys($this->headers))) + 1; $content = ''; ksort($this->headers); foreach ($this->headers as $name => $values) { $name = implode('-', array_map('ucfirst', explode('-', $name))); foreach ($values as $value) { $content .= sprintf("%-{$max}s %s\r\n", $name . ':', $value); } } return $content; } public function all() { return $this->headers; } public function keys() { return array_keys($this->headers); } public function replace(array $headers = array()) { $this->headers = array(); $this->add($headers); } public function add(array $headers) { foreach ($headers as $key => $values) { $this->set($key, $values); } } public function get($key, $default = null, $first = true) { $key = strtr(strtolower($key), '_', '-'); if (!array_key_exists($key, $this->headers)) { if (null === $default) { return $first ? null : array(); } return $first ? $default : array($default); } if ($first) { return count($this->headers[$key]) ? $this->headers[$key][0] : $default; } return $this->headers[$key]; } public function set($key, $values, $replace = true) { $key = strtr(strtolower($key), '_', '-'); $values = array_values((array) $values); if (true === $replace || !isset($this->headers[$key])) { $this->headers[$key] = $values; } else { $this->headers[$key] = array_merge($this->headers[$key], $values); } if ('cache-control' === $key) { $this->cacheControl = $this->parseCacheControl($values[0]); } } public function has($key) { return array_key_exists(strtr(strtolower($key), '_', '-'), $this->headers); } public function contains($key, $value) { return in_array($value, $this->get($key, null, false)); } public function remove($key) { $key = strtr(strtolower($key), '_', '-'); unset($this->headers[$key]); if ('cache-control' === $key) { $this->cacheControl = array(); } } public function getDate($key, \DateTime $default = null) { if (null === ($value = $this->get($key))) { return $default; } if (false === ($date = \DateTime::createFromFormat(DATE_RFC2822, $value))) { throw new \RuntimeException(sprintf('The %s HTTP header is not parseable (%s).', $key, $value)); } return $date; } public function addCacheControlDirective($key, $value = true) { $this->cacheControl[$key] = $value; $this->set('Cache-Control', $this->getCacheControlHeader()); } public function hasCacheControlDirective($key) { return array_key_exists($key, $this->cacheControl); } public function getCacheControlDirective($key) { return array_key_exists($key, $this->cacheControl) ? $this->cacheControl[$key] : null; } public function removeCacheControlDirective($key) { unset($this->cacheControl[$key]); $this->set('Cache-Control', $this->getCacheControlHeader()); } public function getIterator() { return new \ArrayIterator($this->headers); } public function count() { return count($this->headers); } protected function getCacheControlHeader() { $parts = array(); ksort($this->cacheControl); foreach ($this->cacheControl as $key => $value) { if (true === $value) { $parts[] = $key; } else { if (preg_match('#[^a-zA-Z0-9._-]#', $value)) { $value = '"' . $value . '"'; } $parts[] = "{$key}={$value}"; } } return implode(', ', $parts); } protected function parseCacheControl($header) { $cacheControl = array(); preg_match_all('#([a-zA-Z][a-zA-Z_-]*)\\s*(?:=(?:"([^"]*)"|([^ \\t",;]*)))?#', $header, $matches, PREG_SET_ORDER); foreach ($matches as $match) { $cacheControl[strtolower($match[1])] = isset($match[3]) ? $match[3] : (isset($match[2]) ? $match[2] : true); } return $cacheControl; } } namespace Symfony\Component\HttpFoundation\Session; use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag; interface SessionInterface { public function start(); public function getId(); public function setId($id); public function getName(); public function setName($name); public function invalidate($lifetime = null); public function migrate($destroy = false, $lifetime = null); public function save(); public function has($name); public function get($name, $default = null); public function set($name, $value); public function all(); public function replace(array $attributes); public function remove($name); public function clear(); public function isStarted(); public function registerBag(SessionBagInterface $bag); public function getBag($name); public function getMetadataBag(); } namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; interface SessionStorageInterface { public function start(); public function isStarted(); public function getId(); public function setId($id); public function getName(); public function setName($name); public function regenerate($destroy = false, $lifetime = null); public function save(); public function clear(); public function getBag($name); public function registerBag(SessionBagInterface $bag); public function getMetadataBag(); } namespace Symfony\Component\HttpFoundation\Session; interface SessionBagInterface { public function getName(); public function initialize(array &$array); public function getStorageKey(); public function clear(); } namespace Symfony\Component\HttpFoundation\Session\Attribute; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; interface AttributeBagInterface extends SessionBagInterface { public function has($name); public function get($name, $default = null); public function set($name, $value); public function all(); public function replace(array $attributes); public function remove($name); } namespace Symfony\Component\HttpFoundation\Session; use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface; use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag; use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBagInterface; use Symfony\Component\HttpFoundation\Session\Flash\FlashBag; use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface; use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage; class Session implements SessionInterface, \IteratorAggregate, \Countable { protected $storage; private $flashName; private $attributeName; public function __construct(SessionStorageInterface $storage = null, AttributeBagInterface $attributes = null, FlashBagInterface $flashes = null) { $this->storage = $storage ?: new NativeSessionStorage(); $attributes = $attributes ?: new AttributeBag(); $this->attributeName = $attributes->getName(); $this->registerBag($attributes); $flashes = $flashes ?: new FlashBag(); $this->flashName = $flashes->getName(); $this->registerBag($flashes); } public function start() { return $this->storage->start(); } public function has($name) { return $this->storage->getBag($this->attributeName)->has($name); } public function get($name, $default = null) { return $this->storage->getBag($this->attributeName)->get($name, $default); } public function set($name, $value) { $this->storage->getBag($this->attributeName)->set($name, $value); } public function all() { return $this->storage->getBag($this->attributeName)->all(); } public function replace(array $attributes) { $this->storage->getBag($this->attributeName)->replace($attributes); } public function remove($name) { return $this->storage->getBag($this->attributeName)->remove($name); } public function clear() { $this->storage->getBag($this->attributeName)->clear(); } public function isStarted() { return $this->storage->isStarted(); } public function getIterator() { return new \ArrayIterator($this->storage->getBag($this->attributeName)->all()); } public function count() { return count($this->storage->getBag($this->attributeName)->all()); } public function invalidate($lifetime = null) { $this->storage->clear(); return $this->migrate(true, $lifetime); } public function migrate($destroy = false, $lifetime = null) { return $this->storage->regenerate($destroy, $lifetime); } public function save() { $this->storage->save(); } public function getId() { return $this->storage->getId(); } public function setId($id) { $this->storage->setId($id); } public function getName() { return $this->storage->getName(); } public function setName($name) { $this->storage->setName($name); } public function getMetadataBag() { return $this->storage->getMetadataBag(); } public function registerBag(SessionBagInterface $bag) { $this->storage->registerBag($bag); } public function getBag($name) { return $this->storage->getBag($name); } public function getFlashBag() { return $this->getBag($this->flashName); } } namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; use Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeSessionHandler; use Symfony\Component\HttpFoundation\Session\Storage\Proxy\NativeProxy; use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy; use Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy; class NativeSessionStorage implements SessionStorageInterface { protected $bags; protected $started = false; protected $closed = false; protected $saveHandler; protected $metadataBag; public function __construct(array $options = array(), $handler = null, MetadataBag $metaBag = null) { session_cache_limiter(''); ini_set('session.use_cookies', 1); if (PHP_VERSION_ID >= 50400) { session_register_shutdown(); } else { register_shutdown_function('session_write_close'); } $this->setMetadataBag($metaBag); $this->setOptions($options); $this->setSaveHandler($handler); } public function getSaveHandler() { return $this->saveHandler; } public function start() { if ($this->started) { return true; } if (PHP_VERSION_ID >= 50400 && \PHP_SESSION_ACTIVE === session_status()) { throw new \RuntimeException('Failed to start the session: already started by PHP.'); } if (PHP_VERSION_ID < 50400 && !$this->closed && isset($_SESSION) && session_id()) { throw new \RuntimeException('Failed to start the session: already started by PHP ($_SESSION is set).'); } if (ini_get('session.use_cookies') && headers_sent($file, $line)) { throw new \RuntimeException(sprintf('Failed to start the session because headers have already been sent by "%s" at line %d.', $file, $line)); } if (!session_start()) { throw new \RuntimeException('Failed to start the session'); } $this->loadSession(); if (!$this->saveHandler->isWrapper() && !$this->saveHandler->isSessionHandlerInterface()) { $this->saveHandler->setActive(true); } return true; } public function getId() { return $this->saveHandler->getId(); } public function setId($id) { $this->saveHandler->setId($id); } public function getName() { return $this->saveHandler->getName(); } public function setName($name) { $this->saveHandler->setName($name); } public function regenerate($destroy = false, $lifetime = null) { if (null !== $lifetime) { ini_set('session.cookie_lifetime', $lifetime); } if ($destroy) { $this->metadataBag->stampNew(); } return session_regenerate_id($destroy); } public function save() { session_write_close(); if (!$this->saveHandler->isWrapper() && !$this->saveHandler->isSessionHandlerInterface()) { $this->saveHandler->setActive(false); } $this->closed = true; $this->started = false; } public function clear() { foreach ($this->bags as $bag) { $bag->clear(); } $_SESSION = array(); $this->loadSession(); } public function registerBag(SessionBagInterface $bag) { $this->bags[$bag->getName()] = $bag; } public function getBag($name) { if (!isset($this->bags[$name])) { throw new \InvalidArgumentException(sprintf('The SessionBagInterface %s is not registered.', $name)); } if ($this->saveHandler->isActive() && !$this->started) { $this->loadSession(); } elseif (!$this->started) { $this->start(); } return $this->bags[$name]; } public function setMetadataBag(MetadataBag $metaBag = null) { if (null === $metaBag) { $metaBag = new MetadataBag(); } $this->metadataBag = $metaBag; } public function getMetadataBag() { return $this->metadataBag; } public function isStarted() { return $this->started; } public function setOptions(array $options) { $validOptions = array_flip(array('cache_limiter', 'cookie_domain', 'cookie_httponly', 'cookie_lifetime', 'cookie_path', 'cookie_secure', 'entropy_file', 'entropy_length', 'gc_divisor', 'gc_maxlifetime', 'gc_probability', 'hash_bits_per_character', 'hash_function', 'name', 'referer_check', 'serialize_handler', 'use_cookies', 'use_only_cookies', 'use_trans_sid', 'upload_progress.enabled', 'upload_progress.cleanup', 'upload_progress.prefix', 'upload_progress.name', 'upload_progress.freq', 'upload_progress.min-freq', 'url_rewriter.tags')); foreach ($options as $key => $value) { if (isset($validOptions[$key])) { ini_set('session.' . $key, $value); } } } public function setSaveHandler($saveHandler = null) { if (!$saveHandler instanceof AbstractProxy && !$saveHandler instanceof NativeSessionHandler && !$saveHandler instanceof \SessionHandlerInterface && null !== $saveHandler) { throw new \InvalidArgumentException('Must be instance of AbstractProxy or NativeSessionHandler; implement \\SessionHandlerInterface; or be null.'); } if (!$saveHandler instanceof AbstractProxy && $saveHandler instanceof \SessionHandlerInterface) { $saveHandler = new SessionHandlerProxy($saveHandler); } elseif (!$saveHandler instanceof AbstractProxy) { $saveHandler = PHP_VERSION_ID >= 50400 ? new SessionHandlerProxy(new \SessionHandler()) : new NativeProxy(); } $this->saveHandler = $saveHandler; if ($this->saveHandler instanceof \SessionHandlerInterface) { if (PHP_VERSION_ID >= 50400) { session_set_save_handler($this->saveHandler, false); } else { session_set_save_handler(array($this->saveHandler, 'open'), array($this->saveHandler, 'close'), array($this->saveHandler, 'read'), array($this->saveHandler, 'write'), array($this->saveHandler, 'destroy'), array($this->saveHandler, 'gc')); } } } protected function loadSession(array &$session = null) { if (null === $session) { $session =& $_SESSION; } $bags = array_merge($this->bags, array($this->metadataBag)); foreach ($bags as $bag) { $key = $bag->getStorageKey(); $session[$key] = isset($session[$key]) ? $session[$key] : array(); $bag->initialize($session[$key]); } $this->started = true; $this->closed = false; } } namespace Symfony\Component\HttpFoundation\Session\Attribute; class AttributeBag implements AttributeBagInterface, \IteratorAggregate, \Countable { private $name = 'attributes'; private $storageKey; protected $attributes = array(); public function __construct($storageKey = '_sf2_attributes') { $this->storageKey = $storageKey; } public function getName() { return $this->name; } public function setName($name) { $this->name = $name; } public function initialize(array &$attributes) { $this->attributes =& $attributes; } public function getStorageKey() { return $this->storageKey; } public function has($name) { return array_key_exists($name, $this->attributes); } public function get($name, $default = null) { return array_key_exists($name, $this->attributes) ? $this->attributes[$name] : $default; } public function set($name, $value) { $this->attributes[$name] = $value; } public function all() { return $this->attributes; } public function replace(array $attributes) { $this->attributes = array(); foreach ($attributes as $key => $value) { $this->set($key, $value); } } public function remove($name) { $retval = null; if (array_key_exists($name, $this->attributes)) { $retval = $this->attributes[$name]; unset($this->attributes[$name]); } return $retval; } public function clear() { $return = $this->attributes; $this->attributes = array(); return $return; } public function getIterator() { return new \ArrayIterator($this->attributes); } public function count() { return count($this->attributes); } } namespace Symfony\Component\HttpFoundation\Session\Flash; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; interface FlashBagInterface extends SessionBagInterface { public function add($type, $message); public function set($type, $message); public function peek($type, array $default = array()); public function peekAll(); public function get($type, array $default = array()); public function all(); public function setAll(array $messages); public function has($type); public function keys(); } namespace Symfony\Component\HttpFoundation\Session\Flash; class FlashBag implements FlashBagInterface, \IteratorAggregate { private $name = 'flashes'; private $flashes = array(); private $storageKey; public function __construct($storageKey = '_sf2_flashes') { $this->storageKey = $storageKey; } public function getName() { return $this->name; } public function setName($name) { $this->name = $name; } public function initialize(array &$flashes) { $this->flashes =& $flashes; } public function add($type, $message) { $this->flashes[$type][] = $message; } public function peek($type, array $default = array()) { return $this->has($type) ? $this->flashes[$type] : $default; } public function peekAll() { return $this->flashes; } public function get($type, array $default = array()) { if (!$this->has($type)) { return $default; } $return = $this->flashes[$type]; unset($this->flashes[$type]); return $return; } public function all() { $return = $this->peekAll(); $this->flashes = array(); return $return; } public function set($type, $messages) { $this->flashes[$type] = (array) $messages; } public function setAll(array $messages) { $this->flashes = $messages; } public function has($type) { return array_key_exists($type, $this->flashes) && $this->flashes[$type]; } public function keys() { return array_keys($this->flashes); } public function getStorageKey() { return $this->storageKey; } public function clear() { return $this->all(); } public function getIterator() { return new \ArrayIterator($this->all()); } } namespace Symfony\Component\HttpFoundation\Session\Flash; class AutoExpireFlashBag implements FlashBagInterface { private $name = 'flashes'; private $flashes = array(); private $storageKey; public function __construct($storageKey = '_sf2_flashes') { $this->storageKey = $storageKey; $this->flashes = array('display' => array(), 'new' => array()); } public function getName() { return $this->name; } public function setName($name) { $this->name = $name; } public function initialize(array &$flashes) { $this->flashes =& $flashes; $this->flashes['display'] = array_key_exists('new', $this->flashes) ? $this->flashes['new'] : array(); $this->flashes['new'] = array(); } public function add($type, $message) { $this->flashes['new'][$type][] = $message; } public function peek($type, array $default = array()) { return $this->has($type) ? $this->flashes['display'][$type] : $default; } public function peekAll() { return array_key_exists('display', $this->flashes) ? (array) $this->flashes['display'] : array(); } public function get($type, array $default = array()) { $return = $default; if (!$this->has($type)) { return $return; } if (isset($this->flashes['display'][$type])) { $return = $this->flashes['display'][$type]; unset($this->flashes['display'][$type]); } return $return; } public function all() { $return = $this->flashes['display']; $this->flashes = array('new' => array(), 'display' => array()); return $return; } public function setAll(array $messages) { $this->flashes['new'] = $messages; } public function set($type, $messages) { $this->flashes['new'][$type] = (array) $messages; } public function has($type) { return array_key_exists($type, $this->flashes['display']) && $this->flashes['display'][$type]; } public function keys() { return array_keys($this->flashes['display']); } public function getStorageKey() { return $this->storageKey; } public function clear() { return $this->all(); } } namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; class MetadataBag implements SessionBagInterface { const CREATED = 'c'; const UPDATED = 'u'; const LIFETIME = 'l'; private $name = '__metadata'; private $storageKey; protected $meta = array(); private $lastUsed; public function __construct($storageKey = '_sf2_meta') { $this->storageKey = $storageKey; $this->meta = array(self::CREATED => 0, self::UPDATED => 0, self::LIFETIME => 0); } public function initialize(array &$array) { $this->meta =& $array; if (isset($array[self::CREATED])) { $this->lastUsed = $this->meta[self::UPDATED]; $this->meta[self::UPDATED] = time(); } else { $this->stampCreated(); } } public function getLifetime() { return $this->meta[self::LIFETIME]; } public function stampNew($lifetime = null) { $this->stampCreated($lifetime); } public function getStorageKey() { return $this->storageKey; } public function getCreated() { return $this->meta[self::CREATED]; } public function getLastUsed() { return $this->lastUsed; } public function clear() { } public function getName() { return $this->name; } public function setName($name) { $this->name = $name; } private function stampCreated($lifetime = null) { $timeStamp = time(); $this->meta[self::CREATED] = $this->meta[self::UPDATED] = $this->lastUsed = $timeStamp; $this->meta[self::LIFETIME] = null === $lifetime ? ini_get('session.cookie_lifetime') : $lifetime; } } namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; if (PHP_VERSION_ID >= 50400) { class NativeSessionHandler extends \SessionHandler { } } else { class NativeSessionHandler { } } namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy; abstract class AbstractProxy { protected $wrapper = false; protected $active = false; protected $saveHandlerName; public function getSaveHandlerName() { return $this->saveHandlerName; } public function isSessionHandlerInterface() { return $this instanceof \SessionHandlerInterface; } public function isWrapper() { return $this->wrapper; } public function isActive() { if (PHP_VERSION_ID >= 50400) { return $this->active = \PHP_SESSION_ACTIVE === session_status(); } return $this->active; } public function setActive($flag) { if (PHP_VERSION_ID >= 50400) { throw new \LogicException('This method is disabled in PHP 5.4.0+'); } $this->active = (bool) $flag; } public function getId() { return session_id(); } public function setId($id) { if ($this->isActive()) { throw new \LogicException('Cannot change the ID of an active session'); } session_id($id); } public function getName() { return session_name(); } public function setName($name) { if ($this->isActive()) { throw new \LogicException('Cannot change the name of an active session'); } session_name($name); } } namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy; class SessionHandlerProxy extends AbstractProxy implements \SessionHandlerInterface { protected $handler; public function __construct(\SessionHandlerInterface $handler) { $this->handler = $handler; $this->wrapper = $handler instanceof \SessionHandler; $this->saveHandlerName = $this->wrapper ? ini_get('session.save_handler') : 'user'; } public function open($savePath, $sessionName) { $return = (bool) $this->handler->open($savePath, $sessionName); if (true === $return) { $this->active = true; } return $return; } public function close() { $this->active = false; return (bool) $this->handler->close(); } public function read($sessionId) { return (string) $this->handler->read($sessionId); } public function write($sessionId, $data) { return (bool) $this->handler->write($sessionId, $data); } public function destroy($sessionId) { return (bool) $this->handler->destroy($sessionId); } public function gc($maxlifetime) { return (bool) $this->handler->gc($maxlifetime); } } namespace Symfony\Component\HttpFoundation; class AcceptHeaderItem { private $value; private $quality = 1.0; private $index = 0; private $attributes = array(); public function __construct($value, array $attributes = array()) { $this->value = $value; foreach ($attributes as $name => $value) { $this->setAttribute($name, $value); } } public static function fromString($itemValue) { $bits = preg_split('/\\s*(?:;*("[^"]+");*|;*(\'[^\']+\');*|;+)\\s*/', $itemValue, 0, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE); $value = array_shift($bits); $attributes = array(); $lastNullAttribute = null; foreach ($bits as $bit) { if (($start = substr($bit, 0, 1)) === ($end = substr($bit, -1)) && ($start === '"' || $start === '\'')) { $attributes[$lastNullAttribute] = substr($bit, 1, -1); } elseif ('=' === $end) { $lastNullAttribute = $bit = substr($bit, 0, -1); $attributes[$bit] = null; } else { $parts = explode('=', $bit); $attributes[$parts[0]] = isset($parts[1]) && strlen($parts[1]) > 0 ? $parts[1] : ''; } } return new self(($start = substr($value, 0, 1)) === ($end = substr($value, -1)) && ($start === '"' || $start === '\'') ? substr($value, 1, -1) : $value, $attributes); } public function __toString() { $string = $this->value . ($this->quality < 1 ? ';q=' . $this->quality : ''); if (count($this->attributes) > 0) { $string .= ';' . implode(';', array_map(function ($name, $value) { return sprintf(preg_match('/[,;=]/', $value) ? '%s="%s"' : '%s=%s', $name, $value); }, array_keys($this->attributes), $this->attributes)); } return $string; } public function setValue($value) { $this->value = $value; return $this; } public function getValue() { return $this->value; } public function setQuality($quality) { $this->quality = $quality; return $this; } public function getQuality() { return $this->quality; } public function setIndex($index) { $this->index = $index; return $this; } public function getIndex() { return $this->index; } public function hasAttribute($name) { return isset($this->attributes[$name]); } public function getAttribute($name, $default = null) { return isset($this->attributes[$name]) ? $this->attributes[$name] : $default; } public function getAttributes() { return $this->attributes; } public function setAttribute($name, $value) { if ('q' === $name) { $this->quality = (double) $value; } else { $this->attributes[$name] = (string) $value; } return $this; } } namespace Symfony\Component\HttpFoundation; class AcceptHeader { private $items = array(); private $sorted = true; public function __construct(array $items) { foreach ($items as $item) { $this->add($item); } } public static function fromString($headerValue) { $index = 0; return new self(array_map(function ($itemValue) use(&$index) { $item = AcceptHeaderItem::fromString($itemValue); $item->setIndex($index++); return $item; }, preg_split('/\\s*(?:,*("[^"]+"),*|,*(\'[^\']+\'),*|,+)\\s*/', $headerValue, 0, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE))); } public function __toString() { return implode(',', $this->items); } public function has($value) { return isset($this->items[$value]); } public function get($value) { return isset($this->items[$value]) ? $this->items[$value] : null; } public function add(AcceptHeaderItem $item) { $this->items[$item->getValue()] = $item; $this->sorted = false; return $this; } public function all() { $this->sort(); return $this->items; } public function filter($pattern) { return new self(array_filter($this->items, function (AcceptHeaderItem $item) use($pattern) { return preg_match($pattern, $item->getValue()); })); } public function first() { $this->sort(); return !empty($this->items) ? reset($this->items) : null; } private function sort() { if (!$this->sorted) { uasort($this->items, function ($a, $b) { $qA = $a->getQuality(); $qB = $b->getQuality(); if ($qA === $qB) { return $a->getIndex() > $b->getIndex() ? 1 : -1; } return $qA > $qB ? -1 : 1; }); $this->sorted = true; } } } namespace Symfony\Component\Debug; use Symfony\Component\HttpFoundation\Response; use Symfony\Component\Debug\Exception\FlattenException; class ExceptionHandler { private $debug; private $charset; public function __construct($debug = true, $charset = 'UTF-8') { $this->debug = $debug; $this->charset = $charset; } public static function register($debug = true) { $handler = new static($debug); set_exception_handler(array($handler, 'handle')); return $handler; } public function handle(\Exception $exception) { if (class_exists('Symfony\\Component\\HttpFoundation\\Response')) { $this->createResponse($exception)->send(); } else { $this->sendPhpResponse($exception); } } public function sendPhpResponse($exception) { if (!$exception instanceof FlattenException) { $exception = FlattenException::create($exception); } if (!headers_sent()) { header(sprintf('HTTP/1.0 %s', $exception->getStatusCode())); foreach ($exception->getHeaders() as $name => $value) { header($name . ': ' . $value, false); } header('Content-Type: text/html; charset=' . $this->charset); } echo $this->decorate($this->getContent($exception), $this->getStylesheet($exception)); } public function createResponse($exception) { if (!$exception instanceof FlattenException) { $exception = FlattenException::create($exception); } return Response::create($this->decorate($this->getContent($exception), $this->getStylesheet($exception)), $exception->getStatusCode(), $exception->getHeaders())->setCharset($this->charset); } public function getContent(FlattenException $exception) { switch ($exception->getStatusCode()) { case 404: $title = 'Sorry, the page you are looking for could not be found.'; break; default: $title = 'Whoops, looks like something went wrong.'; } $content = ''; $flags = PHP_VERSION_ID >= 50400 ? ENT_QUOTES | ENT_SUBSTITUTE : ENT_QUOTES; if ($this->debug) { try { $count = count($exception->getAllPrevious()); $total = $count + 1; foreach ($exception->toArray() as $position => $e) { $ind = $count - $position + 1; $class = $this->abbrClass($e['class']); $message = nl2br(htmlspecialchars($e['message'], $flags, $this->charset)); $content .= sprintf('

%d/%d %s: %s

    ', $ind, $total, $class, $message); foreach ($e['trace'] as $trace) { $content .= '
  1. '; if ($trace['function']) { $content .= sprintf('at %s%s%s(%s)', $this->abbrClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args'])); } if (isset($trace['file']) && isset($trace['line'])) { if ($linkFormat = ini_get('xdebug.file_link_format')) { $link = str_replace(array('%f', '%l'), array($trace['file'], $trace['line']), $linkFormat); $content .= sprintf(' in %s line %s', $link, $trace['file'], $trace['line']); } else { $content .= sprintf(' in %s line %s', $trace['file'], $trace['line']); } } $content .= '
    2. '; } $content .= '
'; } } catch (\Exception $e) { if ($this->debug) { $title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($e), htmlspecialchars($e->getMessage(), $flags, $this->charset)); } else { $title = 'Whoops, looks like something went wrong.'; } } } return "
\n

{$title}

\n {$content}\n
"; } public function getStylesheet(FlattenException $exception) { return ' .sf-reset { font: 11px Verdana, Arial, sans-serif; color: #333 } .sf-reset .clear { clear:both; height:0; font-size:0; line-height:0; } .sf-reset .clear_fix:after { display:block; height:0; clear:both; visibility:hidden; } .sf-reset .clear_fix { display:inline-block; } .sf-reset * html .clear_fix { height:1%; } .sf-reset .clear_fix { display:block; } .sf-reset, .sf-reset .block { margin: auto } .sf-reset abbr { border-bottom: 1px dotted #000; cursor: help; } .sf-reset p { font-size:14px; line-height:20px; color:#868686; padding-bottom:20px } .sf-reset strong { font-weight:bold; } .sf-reset a { color:#6c6159; } .sf-reset a img { border:none; } .sf-reset a:hover { text-decoration:underline; } .sf-reset em { font-style:italic; } .sf-reset h1, .sf-reset h2 { font: 20px Georgia, "Times New Roman", Times, serif } .sf-reset h2 span { background-color: #fff; color: #333; padding: 6px; float: left; margin-right: 10px; } .sf-reset .traces li { font-size:12px; padding: 2px 4px; list-style-type:decimal; margin-left:20px; } .sf-reset .block { background-color:#FFFFFF; padding:10px 28px; margin-bottom:20px; -webkit-border-bottom-right-radius: 16px; -webkit-border-bottom-left-radius: 16px; -moz-border-radius-bottomright: 16px; -moz-border-radius-bottomleft: 16px; border-bottom-right-radius: 16px; border-bottom-left-radius: 16px; border-bottom:1px solid #ccc; border-right:1px solid #ccc; border-left:1px solid #ccc; } .sf-reset .block_exception { background-color:#ddd; color: #333; padding:20px; -webkit-border-top-left-radius: 16px; -webkit-border-top-right-radius: 16px; -moz-border-radius-topleft: 16px; -moz-border-radius-topright: 16px; border-top-left-radius: 16px; border-top-right-radius: 16px; border-top:1px solid #ccc; border-right:1px solid #ccc; border-left:1px solid #ccc; overflow: hidden; word-wrap: break-word; } .sf-reset li a { background:none; color:#868686; text-decoration:none; } .sf-reset li a:hover { background:none; color:#313131; text-decoration:underline; } .sf-reset ol { padding: 10px 0; } .sf-reset h1 { background-color:#FFFFFF; padding: 15px 28px; margin-bottom: 20px; -webkit-border-radius: 10px; -moz-border-radius: 10px; border-radius: 10px; border: 1px solid #ccc; }'; } private function decorate($content, $css) { return "\n\n \n \n \n \n \n \n {$content}\n \n"; } private function abbrClass($class) { $parts = explode('\\', $class); return sprintf('%s', $class, array_pop($parts)); } private function formatArgs(array $args) { if (PHP_VERSION_ID >= 50400) { $flags = ENT_QUOTES | ENT_SUBSTITUTE; } else { $flags = ENT_QUOTES; } $result = array(); foreach ($args as $key => $item) { if ('object' === $item[0]) { $formattedValue = sprintf('object(%s)', $this->abbrClass($item[1])); } elseif ('array' === $item[0]) { $formattedValue = sprintf('array(%s)', is_array($item[1]) ? $this->formatArgs($item[1]) : $item[1]); } elseif ('string' === $item[0]) { $formattedValue = sprintf('\'%s\'', htmlspecialchars($item[1], $flags, $this->charset)); } elseif ('null' === $item[0]) { $formattedValue = 'null'; } elseif ('boolean' === $item[0]) { $formattedValue = '' . strtolower(var_export($item[1], true)) . ''; } elseif ('resource' === $item[0]) { $formattedValue = 'resource'; } else { $formattedValue = str_replace(' ', '', var_export(htmlspecialchars((string) $item[1], $flags, $this->charset), true)); } $result[] = is_int($key) ? $formattedValue : sprintf('\'%s\' => %s', $key, $formattedValue); } return implode(', ', $result); } } namespace Illuminate\Support; use ReflectionClass; abstract class ServiceProvider { protected $app; protected $defer = false; public function __construct($app) { $this->app = $app; } public function boot() { } public abstract function register(); public function package($package, $namespace = null, $path = null) { $namespace = $this->getPackageNamespace($package, $namespace); $path = $path ?: $this->guessPackagePath(); $config = $path . '/config'; if ($this->app['files']->isDirectory($config)) { $this->app['config']->package($package, $config, $namespace); } $lang = $path . '/lang'; if ($this->app['files']->isDirectory($lang)) { $this->app['translator']->addNamespace($namespace, $lang); } $appView = $this->getAppViewPath($package); if ($this->app['files']->isDirectory($appView)) { $this->app['view']->addNamespace($namespace, $appView); } $view = $path . '/views'; if ($this->app['files']->isDirectory($view)) { $this->app['view']->addNamespace($namespace, $view); } } public function guessPackagePath() { $reflect = new ReflectionClass($this); $chain = $this->getClassChain($reflect); $path = $chain[count($chain) - 2]->getFileName(); return realpath(dirname($path) . '/../../'); } protected function getClassChain(ReflectionClass $reflect) { $classes = array(); while ($reflect !== false) { $classes[] = $reflect; $reflect = $reflect->getParentClass(); } return $classes; } protected function getPackageNamespace($package, $namespace) { if (is_null($namespace)) { list($vendor, $namespace) = explode('/', $package); } return $namespace; } public function commands($commands) { $commands = is_array($commands) ? $commands : func_get_args(); $events = $this->app['events']; $events->listen('artisan.start', function ($artisan) use($commands) { $artisan->resolveCommands($commands); }); } protected function getAppViewPath($package) { return $this->app['path'] . "/views/packages/{$package}"; } public function provides() { return array(); } public function isDeferred() { return $this->defer; } } namespace Illuminate\Exception; use Closure; use Whoops\Run; use Whoops\Handler\PrettyPageHandler; use Whoops\Handler\JsonResponseHandler; use Illuminate\Support\ServiceProvider; use Symfony\Component\HttpFoundation\Response; use Symfony\Component\Debug\ExceptionHandler as KernelHandler; class ExceptionServiceProvider extends ServiceProvider { public function register() { $this->registerDisplayers(); $this->registerHandler(); } protected function registerDisplayers() { $this->registerPlainDisplayer(); $this->registerDebugDisplayer(); } protected function registerHandler() { $this->app['exception'] = $this->app->share(function ($app) { return new Handler($app, $app['exception.plain'], $app['exception.debug']); }); } protected function registerPlainDisplayer() { $this->app['exception.plain'] = $this->app->share(function ($app) { if ($app->runningInConsole()) { return $app['exception.debug']; } else { $handler = new KernelHandler($app['config']['app.debug']); return new SymfonyDisplayer($handler); } }); } protected function registerDebugDisplayer() { $this->registerWhoops(); $this->app['exception.debug'] = $this->app->share(function ($app) { return new WhoopsDisplayer($app['whoops'], $app->runningInConsole()); }); } protected function registerWhoops() { $this->registerWhoopsHandler(); $this->app['whoops'] = $this->app->share(function ($app) { with($whoops = new Run())->allowQuit(false); return $whoops->pushHandler($app['whoops.handler']); }); } protected function registerWhoopsHandler() { if ($this->shouldReturnJson()) { $this->app['whoops.handler'] = $this->app->share(function () { return new JsonResponseHandler(); }); } else { $this->registerPrettyWhoopsHandler(); } } protected function shouldReturnJson() { $definitely = ($this->app['request']->ajax() or $this->app->runningInConsole()); return $definitely or $this->app['request']->wantsJson(); } protected function registerPrettyWhoopsHandler() { $me = $this; $this->app['whoops.handler'] = $this->app->share(function () use($me) { with($handler = new PrettyPageHandler())->setEditor('sublime'); if (!is_null($path = $me->resourcePath())) { $handler->setResourcesPath($path); } return $handler; }); } public function resourcePath() { if (is_dir($path = $this->getResourcePath())) { return $path; } } protected function getResourcePath() { $base = $this->app['path.base']; return $base . '/vendor/laravel/framework/src/Illuminate/Exception/resources'; } } namespace Illuminate\Routing; use Illuminate\Support\ServiceProvider; class RoutingServiceProvider extends ServiceProvider { public function register() { $this->registerRouter(); $this->registerUrlGenerator(); $this->registerRedirector(); } protected function registerRouter() { $this->app['router'] = $this->app->share(function ($app) { $router = new Router($app); if ($app['env'] == 'testing') { $router->disableFilters(); } return $router; }); } protected function registerUrlGenerator() { $this->app['url'] = $this->app->share(function ($app) { $routes = $app['router']->getRoutes(); return new UrlGenerator($routes, $app['request']); }); } protected function registerRedirector() { $this->app['redirect'] = $this->app->share(function ($app) { $redirector = new Redirector($app['url']); if (isset($app['session.store'])) { $redirector->setSession($app['session.store']); } return $redirector; }); } } namespace Illuminate\Events; use Illuminate\Support\ServiceProvider; class EventServiceProvider extends ServiceProvider { public function register() { $this->app['events'] = $this->app->share(function ($app) { return new Dispatcher($app); }); } } namespace Illuminate\Support\Facades; use Mockery\MockInterface; abstract class Facade { protected static $app; protected static $resolvedInstance; public static function swap($instance) { static::$resolvedInstance[static::getFacadeAccessor()] = $instance; static::$app->instance(static::getFacadeAccessor(), $instance); } public static function shouldReceive() { $name = static::getFacadeAccessor(); if (static::isMock()) { $mock = static::$resolvedInstance[$name]; } else { $mock = static::createFreshMockInstance($name); } return call_user_func_array(array($mock, 'shouldReceive'), func_get_args()); } protected static function createFreshMockInstance($name) { static::$resolvedInstance[$name] = $mock = static::createMockByName($name); if (isset(static::$app)) { static::$app->instance($name, $mock); } return $mock; } protected static function createMockByName($name) { $class = static::getMockableClass($name); return $class ? \Mockery::mock($class) : \Mockery::mock(); } protected static function isMock() { $name = static::getFacadeAccessor(); return isset(static::$resolvedInstance[$name]) and static::$resolvedInstance[$name] instanceof MockInterface; } protected static function getMockableClass() { if ($root = static::getFacadeRoot()) { return get_class($root); } } public static function getFacadeRoot() { return static::resolveFacadeInstance(static::getFacadeAccessor()); } protected static function getFacadeAccessor() { throw new \RuntimeException('Facade does not implement getFacadeAccessor method.'); } protected static function resolveFacadeInstance($name) { if (is_object($name)) { return $name; } if (isset(static::$resolvedInstance[$name])) { return static::$resolvedInstance[$name]; } return static::$resolvedInstance[$name] = static::$app[$name]; } public static function clearResolvedInstance($name) { unset(static::$resolvedInstance[$name]); } public static function clearResolvedInstances() { static::$resolvedInstance = array(); } public static function getFacadeApplication() { return static::$app; } public static function setFacadeApplication($app) { static::$app = $app; } public static function __callStatic($method, $args) { $instance = static::resolveFacadeInstance(static::getFacadeAccessor()); switch (count($args)) { case 0: return $instance->{$method}(); case 1: return $instance->{$method}($args[0]); case 2: return $instance->{$method}($args[0], $args[1]); case 3: return $instance->{$method}($args[0], $args[1], $args[2]); case 4: return $instance->{$method}($args[0], $args[1], $args[2], $args[3]); default: return call_user_func_array(array($instance, $method), $args); } } } namespace Illuminate\Support; class Str { protected static $macros = array(); public static function ascii($value) { return \Patchwork\Utf8::toAscii($value); } public static function camel($value) { return lcfirst(static::studly($value)); } public static function contains($haystack, $needles) { foreach ((array) $needles as $needle) { if ($needle != '' && strpos($haystack, $needle) !== false) { return true; } } return false; } public static function endsWith($haystack, $needles) { foreach ((array) $needles as $needle) { if ($needle == substr($haystack, -strlen($needle))) { return true; } } return false; } public static function finish($value, $cap) { $quoted = preg_quote($cap, '/'); return preg_replace('/(?:' . $quoted . ')+$/', '', $value) . $cap; } public static function is($pattern, $value) { if ($pattern == $value) { return true; } $pattern = preg_quote($pattern, '#'); $pattern = str_replace('\\*', '.*', $pattern) . '\\z'; return (bool) preg_match('#^' . $pattern . '#', $value); } public static function length($value) { return mb_strlen($value); } public static function limit($value, $limit = 100, $end = '...') { if (mb_strlen($value) <= $limit) { return $value; } return mb_substr($value, 0, $limit, 'UTF-8') . $end; } public static function lower($value) { return mb_strtolower($value); } public static function words($value, $words = 100, $end = '...') { preg_match('/^\\s*+(?:\\S++\\s*+){1,' . $words . '}/u', $value, $matches); if (!isset($matches[0])) { return $value; } if (strlen($value) == strlen($matches[0])) { return $value; } return rtrim($matches[0]) . $end; } public static function parseCallback($callback, $default) { return static::contains($callback, '@') ? explode('@', $callback, 2) : array($callback, $default); } public static function plural($value, $count = 2) { return Pluralizer::plural($value, $count); } public static function random($length = 16) { if (function_exists('openssl_random_pseudo_bytes')) { $bytes = openssl_random_pseudo_bytes($length * 2); if ($bytes === false) { throw new \RuntimeException('Unable to generate random string.'); } return substr(str_replace(array('/', '+', '='), '', base64_encode($bytes)), 0, $length); } return static::quickRandom($length); } public static function quickRandom($length = 16) { $pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; return substr(str_shuffle(str_repeat($pool, 5)), 0, $length); } public static function upper($value) { return mb_strtoupper($value); } public static function title($value) { return mb_convert_case($value, MB_CASE_TITLE, 'UTF-8'); } public static function singular($value) { return Pluralizer::singular($value); } public static function slug($title, $separator = '-') { $title = static::ascii($title); $title = preg_replace('![^' . preg_quote($separator) . '\\pL\\pN\\s]+!u', '', mb_strtolower($title)); $flip = $separator == '-' ? '_' : '-'; $title = preg_replace('![' . preg_quote($flip) . ']+!u', $separator, $title); $title = preg_replace('![' . preg_quote($separator) . '\\s]+!u', $separator, $title); return trim($title, $separator); } public static function snake($value, $delimiter = '_') { $replace = '$1' . $delimiter . '$2'; return ctype_lower($value) ? $value : strtolower(preg_replace('/(.)([A-Z])/', $replace, $value)); } public static function startsWith($haystack, $needles) { foreach ((array) $needles as $needle) { if ($needle != '' && strpos($haystack, $needle) === 0) { return true; } } return false; } public static function studly($value) { $value = ucwords(str_replace(array('-', '_'), ' ', $value)); return str_replace(' ', '', $value); } public static function macro($name, $macro) { static::$macros[$name] = $macro; } public static function __callStatic($method, $parameters) { if (isset(static::$macros[$method])) { return call_user_func_array(static::$macros[$method], $parameters); } throw new \BadMethodCallException("Method {$method} does not exist."); } } namespace Symfony\Component\Debug; use Symfony\Component\Debug\Exception\FatalErrorException; use Symfony\Component\Debug\Exception\ContextErrorException; use Symfony\Component\Debug\Exception\DummyException; use Psr\Log\LoggerInterface; class ErrorHandler { const TYPE_DEPRECATION = -100; private $levels = array(E_WARNING => 'Warning', E_NOTICE => 'Notice', E_USER_ERROR => 'User Error', E_USER_WARNING => 'User Warning', E_USER_NOTICE => 'User Notice', E_STRICT => 'Runtime Notice', E_RECOVERABLE_ERROR => 'Catchable Fatal Error', E_DEPRECATED => 'Deprecated', E_USER_DEPRECATED => 'User Deprecated', E_ERROR => 'Error', E_CORE_ERROR => 'Core Error', E_COMPILE_ERROR => 'Compile Error', E_PARSE => 'Parse'); private $level; private $reservedMemory; private $displayErrors; private static $loggers = array(); public static function register($level = null, $displayErrors = true) { $handler = new static(); $handler->setLevel($level); $handler->setDisplayErrors($displayErrors); ini_set('display_errors', 0); set_error_handler(array($handler, 'handle')); register_shutdown_function(array($handler, 'handleFatal')); $handler->reservedMemory = str_repeat('x', 10240); return $handler; } public function setLevel($level) { $this->level = null === $level ? error_reporting() : $level; } public function setDisplayErrors($displayErrors) { $this->displayErrors = $displayErrors; } public static function setLogger(LoggerInterface $logger, $channel = 'deprecation') { self::$loggers[$channel] = $logger; } public function handle($level, $message, $file = 'unknown', $line = 0, $context = array()) { if (0 === $this->level) { return false; } if ($level & (E_USER_DEPRECATED | E_DEPRECATED)) { if (isset(self::$loggers['deprecation'])) { if (PHP_VERSION_ID < 50400) { $stack = array_map(function ($row) { unset($row['args']); return $row; }, array_slice(debug_backtrace(false), 0, 10)); } else { $stack = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 10); } self::$loggers['deprecation']->warning($message, array('type' => self::TYPE_DEPRECATION, 'stack' => $stack)); } return true; } if ($this->displayErrors && error_reporting() & $level && $this->level & $level) { if (!class_exists('Symfony\\Component\\Debug\\Exception\\ContextErrorException')) { require '/vagrant/vendor/symfony/debug/Symfony/Component/Debug' . '/Exception/ContextErrorException.php'; } if (!class_exists('Symfony\\Component\\Debug\\Exception\\FlattenException')) { require '/vagrant/vendor/symfony/debug/Symfony/Component/Debug' . '/Exception/FlattenException.php'; } if (PHP_VERSION_ID < 50400 && isset($context['GLOBALS']) && is_array($context)) { unset($context['GLOBALS']); } $exception = new ContextErrorException(sprintf('%s: %s in %s line %d', isset($this->levels[$level]) ? $this->levels[$level] : $level, $message, $file, $line), 0, $level, $file, $line, $context); $exceptionHandler = set_exception_handler(function () { }); restore_exception_handler(); if (is_array($exceptionHandler) && $exceptionHandler[0] instanceof ExceptionHandler) { $exceptionHandler[0]->handle($exception); if (!class_exists('Symfony\\Component\\Debug\\Exception\\DummyException')) { require '/vagrant/vendor/symfony/debug/Symfony/Component/Debug' . '/Exception/DummyException.php'; } set_exception_handler(function (\Exception $e) use($exceptionHandler) { if (!$e instanceof DummyException) { call_user_func($exceptionHandler, $e); } }); throw new DummyException(); } } return false; } public function handleFatal() { if (null === ($error = error_get_last())) { return; } $this->reservedMemory = ''; $type = $error['type']; if (0 === $this->level || !in_array($type, array(E_ERROR, E_CORE_ERROR, E_COMPILE_ERROR, E_PARSE))) { return; } if (isset(self::$loggers['emergency'])) { $fatal = array('type' => $type, 'file' => $error['file'], 'line' => $error['line']); self::$loggers['emergency']->emerg($error['message'], $fatal); } if (!$this->displayErrors) { return; } $exceptionHandler = set_exception_handler(function () { }); restore_exception_handler(); if (is_array($exceptionHandler) && $exceptionHandler[0] instanceof ExceptionHandler) { $level = isset($this->levels[$type]) ? $this->levels[$type] : $type; $message = sprintf('%s: %s in %s line %d', $level, $error['message'], $error['file'], $error['line']); $exception = new FatalErrorException($message, 0, $type, $error['file'], $error['line']); $exceptionHandler[0]->handle($exception); } } } namespace Symfony\Component\HttpKernel\Debug; use Symfony\Component\Debug\ErrorHandler as DebugErrorHandler; class ErrorHandler extends DebugErrorHandler { } namespace Illuminate\Config; use Closure; use ArrayAccess; use Illuminate\Support\NamespacedItemResolver; class Repository extends NamespacedItemResolver implements ArrayAccess { protected $loader; protected $environment; protected $items = array(); protected $packages = array(); protected $afterLoad = array(); public function __construct(LoaderInterface $loader, $environment) { $this->loader = $loader; $this->environment = $environment; } public function has($key) { $default = microtime(true); return $this->get($key, $default) !== $default; } public function hasGroup($key) { list($namespace, $group, $item) = $this->parseKey($key); return $this->loader->exists($group, $namespace); } public function get($key, $default = null) { list($namespace, $group, $item) = $this->parseKey($key); $collection = $this->getCollection($group, $namespace); $this->load($group, $namespace, $collection); return array_get($this->items[$collection], $item, $default); } public function set($key, $value) { list($namespace, $group, $item) = $this->parseKey($key); $collection = $this->getCollection($group, $namespace); $this->load($group, $namespace, $collection); if (is_null($item)) { $this->items[$collection] = $value; } else { array_set($this->items[$collection], $item, $value); } } protected function load($group, $namespace, $collection) { $env = $this->environment; if (isset($this->items[$collection])) { return; } $items = $this->loader->load($env, $group, $namespace); if (isset($this->afterLoad[$namespace])) { $items = $this->callAfterLoad($namespace, $group, $items); } $this->items[$collection] = $items; } protected function callAfterLoad($namespace, $group, $items) { $callback = $this->afterLoad[$namespace]; return call_user_func($callback, $this, $group, $items); } protected function parseNamespacedSegments($key) { list($namespace, $item) = explode('::', $key); if (in_array($namespace, $this->packages)) { return $this->parsePackageSegments($key, $namespace, $item); } return parent::parseNamespacedSegments($key); } protected function parsePackageSegments($key, $namespace, $item) { $itemSegments = explode('.', $item); if (!$this->loader->exists($itemSegments[0], $namespace)) { return array($namespace, 'config', $item); } return parent::parseNamespacedSegments($key); } public function package($package, $hint, $namespace = null) { $namespace = $this->getPackageNamespace($package, $namespace); $this->packages[] = $namespace; $this->addNamespace($namespace, $hint); $this->afterLoading($namespace, function ($me, $group, $items) use($package) { $env = $me->getEnvironment(); $loader = $me->getLoader(); return $loader->cascadePackage($env, $package, $group, $items); }); } protected function getPackageNamespace($package, $namespace) { if (is_null($namespace)) { list($vendor, $namespace) = explode('/', $package); } return $namespace; } public function afterLoading($namespace, Closure $callback) { $this->afterLoad[$namespace] = $callback; } protected function getCollection($group, $namespace = null) { $namespace = $namespace ?: '*'; return $namespace . '::' . $group; } public function addNamespace($namespace, $hint) { $this->loader->addNamespace($namespace, $hint); } public function getNamespaces() { return $this->loader->getNamespaces(); } public function getLoader() { return $this->loader; } public function setLoader(LoaderInterface $loader) { $this->loader = $loader; } public function getEnvironment() { return $this->environment; } public function getAfterLoadCallbacks() { return $this->afterLoad; } public function getItems() { return $this->items; } public function offsetExists($key) { return $this->has($key); } public function offsetGet($key) { return $this->get($key); } public function offsetSet($key, $value) { $this->set($key, $value); } public function offsetUnset($key) { $this->set($key, null); } } namespace Illuminate\Support; class NamespacedItemResolver { protected $parsed = array(); public function parseKey($key) { if (isset($this->parsed[$key])) { return $this->parsed[$key]; } $segments = explode('.', $key); if (strpos($key, '::') === false) { $parsed = $this->parseBasicSegments($segments); } else { $parsed = $this->parseNamespacedSegments($key); } return $this->parsed[$key] = $parsed; } protected function parseBasicSegments(array $segments) { $group = $segments[0]; if (count($segments) == 1) { return array(null, $group, null); } else { $item = implode('.', array_slice($segments, 1)); return array(null, $group, $item); } } protected function parseNamespacedSegments($key) { list($namespace, $item) = explode('::', $key); $itemSegments = explode('.', $item); $groupAndItem = array_slice($this->parseBasicSegments($itemSegments), 1); return array_merge(array($namespace), $groupAndItem); } public function setParsedKey($key, $parsed) { $this->parsed[$key] = $parsed; } } namespace Illuminate\Config; use Illuminate\Filesystem\Filesystem; class FileLoader implements LoaderInterface { protected $files; protected $defaultPath; protected $hints = array(); protected $exists = array(); public function __construct(Filesystem $files, $defaultPath) { $this->files = $files; $this->defaultPath = $defaultPath; } public function load($environment, $group, $namespace = null) { $items = array(); $path = $this->getPath($namespace); if (is_null($path)) { return $items; } $file = "{$path}/{$group}.php"; if ($this->files->exists($file)) { $items = $this->files->getRequire($file); } $file = "{$path}/{$environment}/{$group}.php"; if ($this->files->exists($file)) { $items = $this->mergeEnvironment($items, $file); } return $items; } protected function mergeEnvironment(array $items, $file) { return array_replace_recursive($items, $this->files->getRequire($file)); } public function exists($group, $namespace = null) { $key = $group . $namespace; if (isset($this->exists[$key])) { return $this->exists[$key]; } $path = $this->getPath($namespace); if (is_null($path)) { return $this->exists[$key] = false; } $file = "{$path}/{$group}.php"; $exists = $this->files->exists($file); return $this->exists[$key] = $exists; } public function cascadePackage($env, $package, $group, $items) { $file = "packages/{$package}/{$group}.php"; if ($this->files->exists($path = $this->defaultPath . '/' . $file)) { $items = array_merge($items, $this->getRequire($path)); } $path = $this->getPackagePath($env, $package, $group); if ($this->files->exists($path)) { $items = array_merge($items, $this->getRequire($path)); } return $items; } protected function getPackagePath($env, $package, $group) { $file = "packages/{$package}/{$env}/{$group}.php"; return $this->defaultPath . '/' . $file; } protected function getPath($namespace) { if (is_null($namespace)) { return $this->defaultPath; } elseif (isset($this->hints[$namespace])) { return $this->hints[$namespace]; } } public function addNamespace($namespace, $hint) { $this->hints[$namespace] = $hint; } public function getNamespaces() { return $this->hints; } protected function getRequire($path) { return $this->files->getRequire($path); } public function getFilesystem() { return $this->files; } } namespace Illuminate\Config; interface LoaderInterface { public function load($environment, $group, $namespace = null); public function exists($group, $namespace = null); public function addNamespace($namespace, $hint); public function getNamespaces(); public function cascadePackage($environment, $package, $group, $items); } namespace Illuminate\Filesystem; use FilesystemIterator; use Symfony\Component\Finder\Finder; class FileNotFoundException extends \Exception { } class Filesystem { public function exists($path) { return file_exists($path); } public function get($path) { if ($this->isFile($path)) { return file_get_contents($path); } throw new FileNotFoundException("File does not exist at path {$path}"); } public function getRemote($path) { return file_get_contents($path); } public function getRequire($path) { if ($this->isFile($path)) { return require $path; } throw new FileNotFoundException("File does not exist at path {$path}"); } public function requireOnce($file) { require_once $file; } public function put($path, $contents) { return file_put_contents($path, $contents); } public function prepend($path, $data) { if ($this->exists($path)) { return $this->put($path, $data . $this->get($path)); } else { return $this->put($path, $data); } } public function append($path, $data) { return file_put_contents($path, $data, FILE_APPEND); } public function delete($path) { return @unlink($path); } public function move($path, $target) { return rename($path, $target); } public function copy($path, $target) { return copy($path, $target); } public function extension($path) { return pathinfo($path, PATHINFO_EXTENSION); } public function type($path) { return filetype($path); } public function size($path) { return filesize($path); } public function lastModified($path) { return filemtime($path); } public function isDirectory($directory) { return is_dir($directory); } public function isWritable($path) { return is_writable($path); } public function isFile($file) { return is_file($file); } public function glob($pattern, $flags = 0) { return glob($pattern, $flags); } public function files($directory) { $glob = glob($directory . '/*'); if ($glob === false) { return array(); } return array_filter($glob, function ($file) { return filetype($file) == 'file'; }); } public function allFiles($directory) { return iterator_to_array(Finder::create()->files()->in($directory), false); } public function directories($directory) { $directories = array(); foreach (Finder::create()->in($directory)->directories()->depth(0) as $dir) { $directories[] = $dir->getPathname(); } return $directories; } public function makeDirectory($path, $mode = 511, $recursive = false, $force = false) { if ($force) { return @mkdir($path, $mode, $recursive); } else { return mkdir($path, $mode, $recursive); } } public function copyDirectory($directory, $destination, $options = null) { if (!$this->isDirectory($directory)) { return false; } $options = $options ?: FilesystemIterator::SKIP_DOTS; if (!$this->isDirectory($destination)) { $this->makeDirectory($destination, 511, true); } $items = new FilesystemIterator($directory, $options); foreach ($items as $item) { $target = $destination . '/' . $item->getBasename(); if ($item->isDir()) { $path = $item->getPathname(); if (!$this->copyDirectory($path, $target, $options)) { return false; } } else { if (!$this->copy($item->getPathname(), $target)) { return false; } } } return true; } public function deleteDirectory($directory, $preserve = false) { if (!$this->isDirectory($directory)) { return false; } $items = new FilesystemIterator($directory); foreach ($items as $item) { if ($item->isDir()) { $this->deleteDirectory($item->getPathname()); } else { $this->delete($item->getPathname()); } } if (!$preserve) { @rmdir($directory); } return true; } public function cleanDirectory($directory) { return $this->deleteDirectory($directory, true); } } namespace Illuminate\Foundation; class AliasLoader { protected $aliases; protected $registered = false; protected static $instance; public function __construct(array $aliases = array()) { $this->aliases = $aliases; } public static function getInstance(array $aliases = array()) { if (is_null(static::$instance)) { static::$instance = new static($aliases); } $aliases = array_merge(static::$instance->getAliases(), $aliases); static::$instance->setAliases($aliases); return static::$instance; } public function load($alias) { if (isset($this->aliases[$alias])) { return class_alias($this->aliases[$alias], $alias); } } public function alias($class, $alias) { $this->aliases[$class] = $alias; } public function register() { if (!$this->registered) { $this->prependToLoaderStack(); $this->registered = true; } } protected function prependToLoaderStack() { spl_autoload_register(array($this, 'load'), true, true); } public function getAliases() { return $this->aliases; } public function setAliases(array $aliases) { $this->aliases = $aliases; } public function isRegistered() { return $this->registered; } public function setRegistered($value) { $this->registered = $value; } public static function setInstance($loader) { static::$instance = $loader; } } namespace Illuminate\Foundation; use Illuminate\Filesystem\Filesystem; class ProviderRepository { protected $files; protected $manifestPath; public function __construct(Filesystem $files, $manifestPath) { $this->files = $files; $this->manifestPath = $manifestPath; } public function load(Application $app, array $providers) { $manifest = $this->loadManifest(); if ($this->shouldRecompile($manifest, $providers)) { $manifest = $this->compileManifest($app, $providers); } if ($app->runningInConsole()) { $manifest['eager'] = $manifest['providers']; } foreach ($manifest['eager'] as $provider) { $app->register($this->createProvider($app, $provider)); } $app->setDeferredServices($manifest['deferred']); } protected function compileManifest(Application $app, $providers) { $manifest = $this->freshManifest($providers); foreach ($providers as $provider) { $instance = $this->createProvider($app, $provider); if ($instance->isDeferred()) { foreach ($instance->provides() as $service) { $manifest['deferred'][$service] = $provider; } } else { $manifest['eager'][] = $provider; } } return $this->writeManifest($manifest); } public function createProvider(Application $app, $provider) { return new $provider($app); } public function shouldRecompile($manifest, $providers) { return is_null($manifest) or $manifest['providers'] != $providers; } public function loadManifest() { $path = $this->manifestPath . '/services.json'; if ($this->files->exists($path)) { return json_decode($this->files->get($path), true); } } public function writeManifest($manifest) { $path = $this->manifestPath . '/services.json'; $this->files->put($path, json_encode($manifest)); return $manifest; } protected function freshManifest(array $providers) { list($eager, $deferred) = array(array(), array()); return compact('providers', 'eager', 'deferred'); } public function getFilesystem() { return $this->files; } } namespace Illuminate\Cookie; use Illuminate\Support\ServiceProvider; class CookieServiceProvider extends ServiceProvider { public function boot() { $app = $this->app; $this->app->after(function ($request, $response) use($app) { foreach ($app['cookie']->getQueuedCookies() as $cookie) { $response->headers->setCookie($cookie); } }); } public function register() { $this->app['cookie'] = $this->app->share(function ($app) { $cookies = new CookieJar($app['request'], $app['encrypter']); $config = $app['config']['session']; return $cookies->setDefaultPathAndDomain($config['path'], $config['domain']); }); } } namespace Illuminate\Database; use Illuminate\Database\Eloquent\Model; use Illuminate\Support\ServiceProvider; use Illuminate\Database\Connectors\ConnectionFactory; class DatabaseServiceProvider extends ServiceProvider { public function boot() { Model::setConnectionResolver($this->app['db']); Model::setEventDispatcher($this->app['events']); } public function register() { $this->app['db.factory'] = $this->app->share(function ($app) { return new ConnectionFactory($app); }); $this->app['db'] = $this->app->share(function ($app) { return new DatabaseManager($app, $app['db.factory']); }); } } namespace Illuminate\Encryption; use Illuminate\Support\ServiceProvider; class EncryptionServiceProvider extends ServiceProvider { public function register() { $this->app['encrypter'] = $this->app->share(function ($app) { return new Encrypter($app['config']['app.key']); }); } } namespace Illuminate\Filesystem; use Illuminate\Support\ServiceProvider; class FilesystemServiceProvider extends ServiceProvider { public function register() { $this->app['files'] = $this->app->share(function () { return new Filesystem(); }); } } namespace Illuminate\Session; use Illuminate\Support\ServiceProvider; class SessionServiceProvider extends ServiceProvider { protected $cookieDefaults = array('secure' => false, 'http_only' => true); public function boot() { $this->registerSessionEvents(); } public function register() { $this->setupDefaultDriver(); $this->registerSessionManager(); $this->registerSessionDriver(); } protected function setupDefaultDriver() { if ($this->app->runningInConsole()) { $this->app['config']['session.driver'] = 'array'; } } protected function registerSessionManager() { $this->app['session'] = $this->app->share(function ($app) { return new SessionManager($app); }); } protected function registerSessionDriver() { $this->app['session.store'] = $this->app->share(function ($app) { $manager = $app['session']; return $manager->driver(); }); } protected function registerSessionEvents() { $config = $this->app['config']['session']; if (!is_null($config['driver'])) { $this->registerBootingEvent(); $this->registerCloseEvent(); } } protected function registerBootingEvent() { $this->app->booting(function ($app) { $app['session.store']->start(); }); } protected function registerCloseEvent() { if ($this->getDriver() == 'array') { return; } $this->registerCookieToucher(); $app = $this->app; $this->app->close(function () use($app) { $app['session.store']->save(); }); } protected function registerCookieToucher() { $me = $this; $this->app->close(function () use($me) { if (!headers_sent()) { $me->touchSessionCookie(); } }); } public function touchSessionCookie() { $config = array_merge($this->cookieDefaults, $this->app['config']['session']); $expire = $this->getExpireTime($config); setcookie($config['cookie'], session_id(), $expire, $config['path'], $config['domain'], $config['secure'], $config['http_only']); } protected function getExpireTime($config) { return $config['lifetime'] == 0 ? 0 : time() + $config['lifetime'] * 60; } protected function getDriver() { return $this->app['config']['session.driver']; } } namespace Illuminate\View; use Illuminate\Support\MessageBag; use Illuminate\View\Engines\PhpEngine; use Illuminate\Support\ServiceProvider; use Illuminate\View\Engines\BladeEngine; use Illuminate\View\Engines\CompilerEngine; use Illuminate\View\Engines\EngineResolver; use Illuminate\View\Compilers\BladeCompiler; class ViewServiceProvider extends ServiceProvider { public function register() { $this->registerEngineResolver(); $this->registerViewFinder(); $this->registerEnvironment(); $this->registerSessionBinder(); } public function registerEngineResolver() { list($me, $app) = array($this, $this->app); $app['view.engine.resolver'] = $app->share(function ($app) use($me) { $resolver = new EngineResolver(); foreach (array('php', 'blade') as $engine) { $me->{'register' . ucfirst($engine) . 'Engine'}($resolver); } return $resolver; }); } public function registerPhpEngine($resolver) { $resolver->register('php', function () { return new PhpEngine(); }); } public function registerBladeEngine($resolver) { $app = $this->app; $resolver->register('blade', function () use($app) { $cache = $app['path.storage'] . '/views'; $compiler = new BladeCompiler($app['files'], $cache); return new CompilerEngine($compiler, $app['files']); }); } public function registerViewFinder() { $this->app['view.finder'] = $this->app->share(function ($app) { $paths = $app['config']['view.paths']; return new FileViewFinder($app['files'], $paths); }); } public function registerEnvironment() { $this->app['view'] = $this->app->share(function ($app) { $resolver = $app['view.engine.resolver']; $finder = $app['view.finder']; $env = new Environment($resolver, $finder, $app['events']); $env->setContainer($app); $env->share('app', $app); return $env; }); } protected function registerSessionBinder() { list($app, $me) = array($this->app, $this); $app->booted(function () use($app, $me) { if ($me->sessionHasErrors($app)) { $errors = $app['session.store']->get('errors'); $app['view']->share('errors', $errors); } else { $app['view']->share('errors', new MessageBag()); } }); } public function sessionHasErrors($app) { $config = $app['config']['session']; if (isset($app['session.store']) and !is_null($config['driver'])) { return $app['session.store']->has('errors'); } } } namespace Illuminate\Routing; use Closure; use Illuminate\Http\Response; use Illuminate\Container\Container; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\RequestContext; use Illuminate\Routing\Controllers\Inspector; use Symfony\Component\Routing\RouteCollection; use Symfony\Component\Routing\Matcher\UrlMatcher; use Symfony\Component\Routing\Exception\ExceptionInterface; use Symfony\Component\HttpFoundation\Response as SymfonyResponse; use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; use Symfony\Component\Routing\Exception\ResourceNotFoundException; use Symfony\Component\Routing\Exception\MethodNotAllowedException; use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException; class Router { protected $routes; protected $filters = array(); protected $patternFilters = array(); protected $globalFilters = array(); protected $groupStack = array(); protected $container; protected $inspector; protected $patterns = array(); protected $binders = array(); protected $currentRequest; protected $currentRoute; protected $runFilters = true; protected $resourceDefaults = array('index', 'create', 'store', 'show', 'edit', 'update', 'destroy'); public function __construct(Container $container = null) { $this->container = $container; $this->routes = new RouteCollection(); $this->bind('_missing', function ($v) { return explode('/', $v); }); } public function get($pattern, $action) { return $this->createRoute('get', $pattern, $action); } public function post($pattern, $action) { return $this->createRoute('post', $pattern, $action); } public function put($pattern, $action) { return $this->createRoute('put', $pattern, $action); } public function patch($pattern, $action) { return $this->createRoute('patch', $pattern, $action); } public function delete($pattern, $action) { return $this->createRoute('delete', $pattern, $action); } public function options($pattern, $action) { return $this->createRoute('options', $pattern, $action); } public function match($method, $pattern, $action) { return $this->createRoute($method, $pattern, $action); } public function any($pattern, $action) { return $this->createRoute('get|post|put|patch|delete', $pattern, $action); } public function controllers(array $controllers) { foreach ($controllers as $uri => $name) { $this->controller($uri, $name); } } public function controller($uri, $controller, $names = array()) { $routable = $this->getInspector()->getRoutable($controller, $uri); foreach ($routable as $method => $routes) { foreach ($routes as $route) { $this->registerInspected($route, $controller, $method, $names); } } $this->addFallthroughRoute($controller, $uri); } protected function registerInspected($route, $controller, $method, &$names) { $action = array('uses' => $controller . '@' . $method); $action['as'] = array_pull($names, $method); $this->{$route['verb']}($route['uri'], $action); } protected function addFallthroughRoute($controller, $uri) { $missing = $this->any($uri . '/{_missing}', $controller . '@missingMethod'); $missing->where('_missing', '(.*)'); } public function resource($resource, $controller, array $options = array()) { if (str_contains($resource, '/')) { $this->prefixedResource($resource, $controller, $options); return; } $base = $this->getBaseResource($resource); $defaults = $this->resourceDefaults; foreach ($this->getResourceMethods($defaults, $options) as $method) { $this->{'addResource' . ucfirst($method)}($resource, $base, $controller); } } protected function prefixedResource($resource, $controller, array $options) { list($resource, $prefix) = $this->extractResourcePrefix($resource); $me = $this; return $this->group(array('prefix' => $prefix), function () use($me, $resource, $controller, $options) { $me->resource($resource, $controller, $options); }); } protected function extractResourcePrefix($resource) { $segments = explode('/', $resource); return array($segments[count($segments) - 1], implode('/', array_slice($segments, 0, -1))); } protected function getResourceMethods($defaults, $options) { if (isset($options['only'])) { return array_intersect($defaults, $options['only']); } elseif (isset($options['except'])) { return array_diff($defaults, $options['except']); } return $defaults; } protected function addResourceIndex($name, $base, $controller) { $action = $this->getResourceAction($name, $controller, 'index'); return $this->get($this->getResourceUri($name), $action); } protected function addResourceCreate($name, $base, $controller) { $action = $this->getResourceAction($name, $controller, 'create'); return $this->get($this->getResourceUri($name) . '/create', $action); } protected function addResourceStore($name, $base, $controller) { $action = $this->getResourceAction($name, $controller, 'store'); return $this->post($this->getResourceUri($name), $action); } protected function addResourceShow($name, $base, $controller) { $uri = $this->getResourceUri($name) . '/{' . $base . '}'; return $this->get($uri, $this->getResourceAction($name, $controller, 'show')); } protected function addResourceEdit($name, $base, $controller) { $uri = $this->getResourceUri($name) . '/{' . $base . '}/edit'; return $this->get($uri, $this->getResourceAction($name, $controller, 'edit')); } protected function addResourceUpdate($name, $base, $controller) { $this->addPutResourceUpdate($name, $base, $controller); return $this->addPatchResourceUpdate($name, $base, $controller); } protected function addPutResourceUpdate($name, $base, $controller) { $uri = $this->getResourceUri($name) . '/{' . $base . '}'; return $this->put($uri, $this->getResourceAction($name, $controller, 'update')); } protected function addPatchResourceUpdate($name, $base, $controller) { $uri = $this->getResourceUri($name) . '/{' . $base . '}'; $this->patch($uri, $controller . '@update'); } protected function addResourceDestroy($name, $base, $controller) { $uri = $this->getResourceUri($name) . '/{' . $base . '}'; return $this->delete($uri, $this->getResourceAction($name, $controller, 'destroy')); } public function getResourceUri($resource) { if (!str_contains($resource, '.')) { return $resource; } $segments = explode('.', $resource); $nested = $this->getNestedResourceUri($segments); $last = $this->getResourceWildcard(last($segments)); return str_replace('/{' . $last . '}', '', $nested); } protected function getNestedResourceUri(array $segments) { $me = $this; return implode('/', array_map(function ($s) use($me) { return $s . '/{' . $me->getResourceWildcard($s) . '}'; }, $segments)); } protected function getResourceAction($resource, $controller, $method) { $name = $resource . '.' . $method; $name = $this->getResourceName($resource, $method); return array('as' => $name, 'uses' => $controller . '@' . $method); } protected function getResourceName($resource, $method) { if (count($this->groupStack) == 0) { return $resource . '.' . $method; } return $this->getResourcePrefix($resource, $method); } protected function getResourcePrefix($resource, $method) { $prefix = str_replace('/', '.', $this->getGroupPrefix()); if ($prefix != '') { $prefix .= '.'; } return "{$prefix}{$resource}.{$method}"; } protected function getBaseResource($resource) { $segments = explode('.', $resource); return $this->getResourceWildcard($segments[count($segments) - 1]); } public function getResourceWildcard($value) { return str_replace('-', '_', $value); } public function group(array $attributes, Closure $callback) { $this->updateGroupStack($attributes); call_user_func($callback); array_pop($this->groupStack); } protected function updateGroupStack(array $attributes) { if (count($this->groupStack) > 0) { $last = $this->groupStack[count($this->groupStack) - 1]; $this->groupStack[] = array_merge_recursive($last, $attributes); } else { $this->groupStack[] = $attributes; } } protected function createRoute($method, $pattern, $action) { if (!is_array($action)) { $action = $this->parseAction($action); } $groupCount = count($this->groupStack); if ($groupCount > 0) { $index = $groupCount - 1; $action = $this->mergeGroup($action, $index); } list($pattern, $optional) = $this->getOptional($pattern); if (isset($action['prefix'])) { $prefix = $action['prefix']; $pattern = $this->addPrefix($pattern, $prefix); } $route = with(new Route($pattern))->setOptions(array('_call' => $this->getCallback($action)))->setRouter($this)->addRequirements($this->patterns); $route->setRequirement('_method', $method); $this->setAttributes($route, $action, $optional); $name = $this->getName($method, $pattern, $action); $this->routes->add($name, $route); return $route; } protected function parseAction($action) { if ($action instanceof Closure) { return array($action); } elseif (is_string($action)) { return array('uses' => $action); } throw new \InvalidArgumentException('Unroutable action.'); } protected function mergeGroup($action, $index) { $prefix = $this->mergeGroupPrefix($action); $action = array_merge_recursive($this->groupStack[$index], $action); if ($prefix != '') { $action['prefix'] = $prefix; } return $action; } protected function getGroupPrefix() { if (count($this->groupStack) > 0) { $group = $this->groupStack[count($this->groupStack) - 1]; if (isset($group['prefix'])) { if (is_array($group['prefix'])) { return implode('/', $group['prefix']); } return $group['prefix']; } } return ''; } protected function mergeGroupPrefix($action) { $prefix = isset($action['prefix']) ? $action['prefix'] : ''; return trim($this->getGroupPrefix() . '/' . $prefix, '/'); } protected function addPrefix($pattern, $prefix) { $pattern = trim($prefix, '/') . '/' . ltrim($pattern, '/'); return trim($pattern, '/'); } protected function setAttributes(Route $route, $action, $optional) { if (in_array('https', $action)) { $route->setRequirement('_scheme', 'https'); } if (in_array('http', $action)) { $route->setRequirement('_scheme', 'http'); } if (isset($action['before'])) { $route->setBeforeFilters($action['before']); } if (isset($action['after'])) { $route->setAfterFilters($action['after']); } if (isset($action['uses'])) { $route->setOption('_uses', $action['uses']); } if (isset($action['domain'])) { $route->setHost($action['domain']); } foreach ($optional as $key) { $route->setDefault($key, null); } } protected function getOptional($pattern) { $optional = array(); preg_match_all('#\\{(\\w+)\\?\\}#', $pattern, $matches); foreach ($matches[0] as $key => $value) { $optional[] = $name = $matches[1][$key]; $pattern = str_replace($value, '{' . $name . '}', $pattern); } return array($pattern, $optional); } protected function getName($method, $pattern, array $action) { if (isset($action['as'])) { return $action['as']; } $domain = isset($action['domain']) ? $action['domain'] . ' ' : ''; return "{$domain}{$method} {$pattern}"; } protected function getCallback(array $action) { foreach ($action as $key => $attribute) { if ($key === 'uses') { return $this->createControllerCallback($attribute); } elseif ($attribute instanceof Closure) { return $attribute; } } } protected function createControllerCallback($attribute) { $ioc = $this->container; $me = $this; return function () use($me, $ioc, $attribute) { list($controller, $method) = explode('@', $attribute); $route = $me->getCurrentRoute(); $args = array_values($route->getParametersWithoutDefaults()); $instance = $ioc->make($controller); return $instance->callAction($ioc, $me, $method, $args); }; } public function dispatch(Request $request) { $this->currentRequest = $request; $response = $this->callGlobalFilter($request, 'before'); if (!is_null($response)) { $response = $this->prepare($response, $request); } else { $this->currentRoute = $route = $this->findRoute($request); $response = $route->run($request); } $this->callAfterFilter($request, $response); return $response; } protected function findRoute(Request $request) { try { $path = $request->getPathInfo(); $parameters = $this->getUrlMatcher($request)->match($path); } catch (ExceptionInterface $e) { $this->handleRoutingException($e); } $route = $this->routes->get($parameters['_route']); $route->setParameters($parameters); return $route; } public function before($callback) { $this->globalFilters['before'][] = $this->buildGlobalFilter($callback); } public function after($callback) { $this->globalFilters['after'][] = $this->buildGlobalFilter($callback); } public function close($callback) { $this->globalFilters['close'][] = $this->buildGlobalFilter($callback); } public function finish($callback) { $this->globalFilters['finish'][] = $this->buildGlobalFilter($callback); } protected function buildGlobalFilter($callback) { if (is_string($callback)) { $container = $this->container; return function () use($callback, $container) { $callable = array($container->make($callback), 'filter'); return call_user_func_array($callable, func_get_args()); }; } else { return $callback; } } public function filter($name, $callback) { $this->filters[$name] = $callback; } public function getFilter($name) { if (array_key_exists($name, $this->filters)) { $filter = $this->filters[$name]; if (is_string($filter)) { return $this->getClassBasedFilter($filter); } return $filter; } } protected function getClassBasedFilter($filter) { if (str_contains($filter, '@')) { list($class, $method) = explode('@', $filter); return array($this->container->make($class), $method); } return array($this->container->make($filter), 'filter'); } public function when($pattern, $names, $methods = null) { foreach ((array) $names as $name) { if (!is_null($methods)) { $methods = array_map('strtolower', (array) $methods); } $this->patternFilters[$pattern][] = compact('name', 'methods'); } } public function findPatternFilters($method, $path) { $results = array(); foreach ($this->patternFilters as $pattern => $filters) { if (str_is('/' . $pattern, $path)) { $merge = $this->filterPatternsByMethod($method, $filters); $results = array_merge($results, $merge); } } return $results; } protected function filterPatternsByMethod($method, $filters) { $results = array(); $method = strtolower($method); foreach ($filters as $filter) { if (is_null($filter['methods']) or in_array($method, $filter['methods'])) { $results[] = $filter['name']; } } return $results; } protected function callAfterFilter(Request $request, SymfonyResponse $response) { $this->callGlobalFilter($request, 'after', array($response)); } public function callFinishFilter(Request $request, SymfonyResponse $response) { $this->callGlobalFilter($request, 'finish', array($response)); } public function callCloseFilter(Request $request, SymfonyResponse $response) { $this->callGlobalFilter($request, 'close', array($response)); } protected function callGlobalFilter(Request $request, $name, array $parameters = array()) { if (!$this->filtersEnabled()) { return; } array_unshift($parameters, $request); if (isset($this->globalFilters[$name])) { foreach ($this->globalFilters[$name] as $filter) { $response = call_user_func_array($filter, $parameters); if (!is_null($response)) { return $response; } } } } public function pattern($key, $pattern) { $this->patterns[$key] = $pattern; } public function model($key, $class, Closure $callback = null) { return $this->bind($key, function ($value) use($class, $callback) { if (is_null($value)) { return null; } if (!is_null($model = with(new $class())->find($value))) { return $model; } if ($callback instanceof Closure) { return call_user_func($callback); } throw new NotFoundHttpException(); }); } public function bind($key, $binder) { $this->binders[str_replace('-', '_', $key)] = $binder; } public function hasBinder($key) { return isset($this->binders[$key]); } public function performBinding($key, $value, $route) { return call_user_func($this->binders[$key], $value, $route); } public function prepare($value, Request $request) { if (!$value instanceof SymfonyResponse) { $value = new Response($value); } return $value->prepare($request); } protected function handleRoutingException(\Exception $e) { if ($e instanceof ResourceNotFoundException) { throw new NotFoundHttpException($e->getMessage()); } elseif ($e instanceof MethodNotAllowedException) { $allowed = $e->getAllowedMethods(); throw new MethodNotAllowedHttpException($allowed, $e->getMessage()); } } public function currentRouteName() { foreach ($this->routes->all() as $name => $route) { if ($route === $this->currentRoute) { return $name; } } } public function currentRouteNamed($name) { $route = $this->routes->get($name); return !is_null($route) and $route === $this->currentRoute; } public function currentRouteAction() { $currentRoute = $this->currentRoute; if (!is_null($currentRoute)) { return $currentRoute->getOption('_uses'); } } public function currentRouteUses($action) { return $this->currentRouteAction() === $action; } public function filtersEnabled() { return $this->runFilters; } public function enableFilters() { $this->runFilters = true; } public function disableFilters() { $this->runFilters = false; } public function getRoutes() { return $this->routes; } public function getRequest() { return $this->currentRequest; } public function getCurrentRoute() { return $this->currentRoute; } public function setCurrentRoute(Route $route) { $this->currentRoute = $route; } public function getFilters() { return $this->filters; } public function getGlobalFilters() { return $this->globalFilters; } protected function getUrlMatcher(Request $request) { $context = new RequestContext(); $context->fromRequest($request); return new UrlMatcher($this->routes, $context); } public function getInspector() { return $this->inspector ?: new Controllers\Inspector(); } public function setInspector(Inspector $inspector) { $this->inspector = $inspector; } public function getContainer() { return $this->container; } public function setContainer(Container $container) { $this->container = $container; } } namespace Symfony\Component\Routing; use Symfony\Component\Config\Resource\ResourceInterface; class RouteCollection implements \IteratorAggregate, \Countable { private $routes = array(); private $resources = array(); public function __clone() { foreach ($this->routes as $name => $route) { $this->routes[$name] = clone $route; } } public function getIterator() { return new \ArrayIterator($this->routes); } public function count() { return count($this->routes); } public function add($name, Route $route) { unset($this->routes[$name]); $this->routes[$name] = $route; } public function all() { return $this->routes; } public function get($name) { return isset($this->routes[$name]) ? $this->routes[$name] : null; } public function remove($name) { foreach ((array) $name as $n) { unset($this->routes[$n]); } } public function addCollection(RouteCollection $collection) { foreach ($collection->all() as $name => $route) { unset($this->routes[$name]); $this->routes[$name] = $route; } $this->resources = array_merge($this->resources, $collection->getResources()); } public function addPrefix($prefix, array $defaults = array(), array $requirements = array()) { $prefix = trim(trim($prefix), '/'); if ('' === $prefix) { return; } foreach ($this->routes as $route) { $route->setPath('/' . $prefix . $route->getPath()); $route->addDefaults($defaults); $route->addRequirements($requirements); } } public function setHost($pattern, array $defaults = array(), array $requirements = array()) { foreach ($this->routes as $route) { $route->setHost($pattern); $route->addDefaults($defaults); $route->addRequirements($requirements); } } public function addDefaults(array $defaults) { if ($defaults) { foreach ($this->routes as $route) { $route->addDefaults($defaults); } } } public function addRequirements(array $requirements) { if ($requirements) { foreach ($this->routes as $route) { $route->addRequirements($requirements); } } } public function addOptions(array $options) { if ($options) { foreach ($this->routes as $route) { $route->addOptions($options); } } } public function setSchemes($schemes) { foreach ($this->routes as $route) { $route->setSchemes($schemes); } } public function setMethods($methods) { foreach ($this->routes as $route) { $route->setMethods($methods); } } public function getResources() { return array_unique($this->resources); } public function addResource(ResourceInterface $resource) { $this->resources[] = $resource; } } namespace Illuminate\Workbench; use Illuminate\Support\ServiceProvider; use Illuminate\Workbench\Console\WorkbenchMakeCommand; class WorkbenchServiceProvider extends ServiceProvider { protected $defer = false; public function register() { $this->app['package.creator'] = $this->app->share(function ($app) { return new PackageCreator($app['files']); }); $this->app['command.workbench'] = $this->app->share(function ($app) { return new WorkbenchMakeCommand($app['package.creator']); }); $this->commands('command.workbench'); } public function provides() { return array('package.creator', 'command.workbench'); } } namespace Illuminate\Events; use Illuminate\Container\Container; class Dispatcher { protected $container; protected $listeners = array(); protected $wildcards = array(); protected $sorted = array(); public function __construct(Container $container = null) { $this->container = $container ?: new Container(); } public function listen($event, $listener, $priority = 0) { if (str_contains($event, '*')) { return $this->setupWildcardListen($event, $listener); } $this->listeners[$event][$priority][] = $this->makeListener($listener); unset($this->sorted[$event]); } protected function setupWildcardListen($event, $listener) { $this->wildcards[$event][] = $this->makeListener($listener); } public function hasListeners($eventName) { return isset($this->listeners[$eventName]); } public function queue($event, $payload = array()) { $me = $this; $this->listen($event . '_queue', function () use($me, $event, $payload) { $me->fire($event, $payload); }); } public function subscribe($subscriber) { $subscriber = $this->resolveSubscriber($subscriber); $subscriber->subscribe($this); } protected function resolveSubscriber($subscriber) { if (is_string($subscriber)) { return $this->container->make($subscriber); } return $subscriber; } public function until($event, $payload = array()) { return $this->fire($event, $payload, true); } public function flush($event) { $this->fire($event . '_queue'); } public function fire($event, $payload = array(), $halt = false) { $responses = array(); if (!is_array($payload)) { $payload = array($payload); } $payload[] = $event; foreach ($this->getListeners($event) as $listener) { $response = call_user_func_array($listener, $payload); if (!is_null($response) and $halt) { return $response; } if ($response === false) { break; } $responses[] = $response; } return $halt ? null : $responses; } public function getListeners($eventName) { $wildcards = $this->getWildcardListeners($eventName); if (!isset($this->sorted[$eventName])) { $this->sortListeners($eventName); } return array_merge($this->sorted[$eventName], $wildcards); } protected function getWildcardListeners($eventName) { $wildcards = array(); foreach ($this->wildcards as $key => $listeners) { if (str_is($key, $eventName)) { $wildcards = array_merge($wildcards, $listeners); } } return $wildcards; } protected function sortListeners($eventName) { $this->sorted[$eventName] = array(); if (isset($this->listeners[$eventName])) { krsort($this->listeners[$eventName]); $this->sorted[$eventName] = call_user_func_array('array_merge', $this->listeners[$eventName]); } } public function makeListener($listener) { if (is_string($listener)) { $listener = $this->createClassListener($listener); } return $listener; } public function createClassListener($listener) { $container = $this->container; return function () use($listener, $container) { $segments = explode('@', $listener); $method = count($segments) == 2 ? $segments[1] : 'handle'; $callable = array($container->make($segments[0]), $method); $data = func_get_args(); return call_user_func_array($callable, $data); }; } public function forget($event) { unset($this->listeners[$event]); unset($this->sorted[$event]); } } namespace Illuminate\Database\Eloquent; use Closure; use DateTime; use ArrayAccess; use Carbon\Carbon; use Illuminate\Events\Dispatcher; use Illuminate\Database\Connection; use Illuminate\Database\Eloquent\Collection; use Illuminate\Database\Eloquent\Relations\Pivot; use Illuminate\Database\Eloquent\Relations\HasOne; use Illuminate\Database\Eloquent\Relations\HasMany; use Illuminate\Support\Contracts\JsonableInterface; use Illuminate\Support\Contracts\ArrayableInterface; use Illuminate\Database\Eloquent\Relations\MorphOne; use Illuminate\Database\Eloquent\Relations\MorphMany; use Illuminate\Database\Eloquent\Relations\BelongsTo; use Illuminate\Database\Query\Builder as QueryBuilder; use Illuminate\Database\Eloquent\Relations\BelongsToMany; use Illuminate\Database\ConnectionResolverInterface as Resolver; abstract class Model implements ArrayAccess, ArrayableInterface, JsonableInterface { protected $connection; protected $table; protected $primaryKey = 'id'; protected $perPage = 15; public $incrementing = true; public $timestamps = true; protected $attributes = array(); protected $original = array(); protected $relations = array(); protected $hidden = array(); protected $visible = array(); protected $appends = array(); protected $fillable = array(); protected $guarded = array('*'); protected $dates = array(); protected $touches = array(); protected $with = array(); public $exists = false; protected $softDelete = false; public static $snakeAttributes = true; protected static $resolver; protected static $dispatcher; protected static $booted = array(); protected static $unguarded = false; protected static $mutatorCache = array(); const CREATED_AT = 'created_at'; const UPDATED_AT = 'updated_at'; const DELETED_AT = 'deleted_at'; public function __construct(array $attributes = array()) { if (!isset(static::$booted[get_class($this)])) { static::$booted[get_class($this)] = true; static::boot(); } $this->syncOriginal(); $this->fill($attributes); } protected static function boot() { $class = get_called_class(); static::$mutatorCache[$class] = array(); foreach (get_class_methods($class) as $method) { if (preg_match('/^get(.+)Attribute$/', $method, $matches)) { if (static::$snakeAttributes) { $matches[1] = snake_case($matches[1]); } static::$mutatorCache[$class][] = lcfirst($matches[1]); } } } public static function observe($class) { $instance = new static(); $className = get_class($class); foreach ($instance->getObservableEvents() as $event) { if (method_exists($class, $event)) { static::registerModelEvent($event, $className . '@' . $event); } } } public function fill(array $attributes) { foreach ($this->fillableFromArray($attributes) as $key => $value) { $key = $this->removeTableFromKey($key); if ($this->isFillable($key)) { $this->setAttribute($key, $value); } elseif ($this->totallyGuarded()) { throw new MassAssignmentException($key); } } return $this; } protected function fillableFromArray(array $attributes) { if (count($this->fillable) > 0 and !static::$unguarded) { return array_intersect_key($attributes, array_flip($this->fillable)); } return $attributes; } public function newInstance($attributes = array(), $exists = false) { $model = new static((array) $attributes); $model->exists = $exists; return $model; } public function newFromBuilder($attributes = array()) { $instance = $this->newInstance(array(), true); $instance->setRawAttributes((array) $attributes, true); return $instance; } public static function create(array $attributes) { $model = new static($attributes); $model->save(); return $model; } public static function firstOrCreate(array $attributes) { if (!is_null($instance = static::firstByAttributes($attributes))) { return $instance; } return static::create($attributes); } public static function firstOrNew(array $attributes) { if (!is_null($instance = static::firstByAttributes($attributes))) { return $instance; } return new static($attributes); } protected static function firstByAttributes($attributes) { $query = static::query(); foreach ($attributes as $key => $value) { $query->where($key, $value); } return $query->first() ?: null; } public static function query() { return with(new static())->newQuery(); } public static function on($connection = null) { $instance = new static(); $instance->setConnection($connection); return $instance->newQuery(); } public static function all($columns = array('*')) { $instance = new static(); return $instance->newQuery()->get($columns); } public static function find($id, $columns = array('*')) { $instance = new static(); return $instance->newQuery()->find($id, $columns); } public static function findOrFail($id, $columns = array('*')) { if (!is_null($model = static::find($id, $columns))) { return $model; } throw new ModelNotFoundException(); } public function load($relations) { if (is_string($relations)) { $relations = func_get_args(); } $query = $this->newQuery()->with($relations); $query->eagerLoadRelations(array($this)); return $this; } public static function with($relations) { if (is_string($relations)) { $relations = func_get_args(); } $instance = new static(); return $instance->newQuery()->with($relations); } public function hasOne($related, $foreignKey = null) { $foreignKey = $foreignKey ?: $this->getForeignKey(); $instance = new $related(); return new HasOne($instance->newQuery(), $this, $instance->getTable() . '.' . $foreignKey); } public function morphOne($related, $name, $type = null, $id = null) { $instance = new $related(); list($type, $id) = $this->getMorphs($name, $type, $id); $table = $instance->getTable(); return new MorphOne($instance->newQuery(), $this, $table . '.' . $type, $table . '.' . $id); } public function belongsTo($related, $foreignKey = null) { list(, $caller) = debug_backtrace(false); $relation = $caller['function']; if (is_null($foreignKey)) { $foreignKey = snake_case($relation) . '_id'; } $instance = new $related(); $query = $instance->newQuery(); return new BelongsTo($query, $this, $foreignKey, $relation); } public function morphTo($name = null, $type = null, $id = null) { if (is_null($name)) { list(, $caller) = debug_backtrace(false); $name = snake_case($caller['function']); } list($type, $id) = $this->getMorphs($name, $type, $id); $class = $this->{$type}; return $this->belongsTo($class, $id); } public function hasMany($related, $foreignKey = null) { $foreignKey = $foreignKey ?: $this->getForeignKey(); $instance = new $related(); return new HasMany($instance->newQuery(), $this, $instance->getTable() . '.' . $foreignKey); } public function morphMany($related, $name, $type = null, $id = null) { $instance = new $related(); list($type, $id) = $this->getMorphs($name, $type, $id); $table = $instance->getTable(); return new MorphMany($instance->newQuery(), $this, $table . '.' . $type, $table . '.' . $id); } public function belongsToMany($related, $table = null, $foreignKey = null, $otherKey = null) { $caller = $this->getBelongsToManyCaller(); $foreignKey = $foreignKey ?: $this->getForeignKey(); $instance = new $related(); $otherKey = $otherKey ?: $instance->getForeignKey(); if (is_null($table)) { $table = $this->joiningTable($related); } $query = $instance->newQuery(); return new BelongsToMany($query, $this, $table, $foreignKey, $otherKey, $caller['function']); } protected function getBelongsToManyCaller() { $self = __FUNCTION__; return array_first(debug_backtrace(false), function ($trace) use($self) { $caller = $trace['function']; return $caller != 'belongsToMany' and $caller != $self; }); } public function joiningTable($related) { $base = snake_case(class_basename($this)); $related = snake_case(class_basename($related)); $models = array($related, $base); sort($models); return strtolower(implode('_', $models)); } public static function destroy($ids) { $ids = is_array($ids) ? $ids : func_get_args(); $instance = new static(); $key = $instance->getKeyName(); foreach ($instance->whereIn($key, $ids)->get() as $model) { $model->delete(); } } public function delete() { if ($this->exists) { if ($this->fireModelEvent('deleting') === false) { return false; } $this->touchOwners(); $this->performDeleteOnModel(); $this->exists = false; $this->fireModelEvent('deleted', false); return true; } } public function forceDelete() { $softDelete = $this->softDelete; $this->softDelete = false; $this->delete(); $this->softDelete = $softDelete; } protected function performDeleteOnModel() { $query = $this->newQuery()->where($this->getKeyName(), $this->getKey()); if ($this->softDelete) { $this->{static::DELETED_AT} = $time = $this->freshTimestamp(); $query->update(array(static::DELETED_AT => $this->fromDateTime($time))); } else { $query->delete(); } } public function restore() { if ($this->softDelete) { if ($this->fireModelEvent('restoring') === false) { return false; } $this->{static::DELETED_AT} = null; $result = $this->save(); $this->fireModelEvent('restored', false); return $result; } } public static function saving($callback) { static::registerModelEvent('saving', $callback); } public static function saved($callback) { static::registerModelEvent('saved', $callback); } public static function updating($callback) { static::registerModelEvent('updating', $callback); } public static function updated($callback) { static::registerModelEvent('updated', $callback); } public static function creating($callback) { static::registerModelEvent('creating', $callback); } public static function created($callback) { static::registerModelEvent('created', $callback); } public static function deleting($callback) { static::registerModelEvent('deleting', $callback); } public static function deleted($callback) { static::registerModelEvent('deleted', $callback); } public static function restoring($callback) { static::registerModelEvent('restoring', $callback); } public static function restored($callback) { static::registerModelEvent('restored', $callback); } public static function flushEventListeners() { if (!isset(static::$dispatcher)) { return; } $instance = new static(); foreach ($instance->getObservableEvents() as $event) { static::$dispatcher->forget("eloquent.{$event}: " . get_called_class()); } } protected static function registerModelEvent($event, $callback) { if (isset(static::$dispatcher)) { $name = get_called_class(); static::$dispatcher->listen("eloquent.{$event}: {$name}", $callback); } } public function getObservableEvents() { return array('creating', 'created', 'updating', 'updated', 'deleting', 'deleted', 'saving', 'saved', 'restoring', 'restored'); } protected function increment($column, $amount = 1) { return $this->incrementOrDecrement($column, $amount, 'increment'); } protected function decrement($column, $amount = 1) { return $this->incrementOrDecrement($column, $amount, 'decrement'); } protected function incrementOrDecrement($column, $amount, $method) { $query = $this->newQuery(); if (!$this->exists) { return $query->{$method}($column, $amount); } return $query->where($this->getKeyName(), $this->getKey())->{$method}($column, $amount); } public function update(array $attributes = array()) { if (!$this->exists) { return $this->newQuery()->update($attributes); } return $this->fill($attributes)->save(); } public function push() { if (!$this->save()) { return false; } foreach ($this->relations as $models) { foreach (Collection::make($models) as $model) { if (!$model->push()) { return false; } } } return true; } public function save(array $options = array()) { $query = $this->newQueryWithDeleted(); if ($this->fireModelEvent('saving') === false) { return false; } if ($this->exists) { $saved = $this->performUpdate($query); } else { $saved = $this->performInsert($query); } if ($saved) { $this->finishSave($options); } return $saved; } protected function finishSave(array $options) { $this->syncOriginal(); $this->fireModelEvent('saved', false); if (array_get($options, 'touch', true)) { $this->touchOwners(); } } protected function performUpdate(Builder $query) { $dirty = $this->getDirty(); if (count($dirty) > 0) { if ($this->fireModelEvent('updating') === false) { return false; } if ($this->timestamps) { $this->updateTimestamps(); $dirty = $this->getDirty(); } $this->setKeysForSaveQuery($query)->update($dirty); $this->fireModelEvent('updated', false); } return true; } protected function performInsert(Builder $query) { if ($this->fireModelEvent('creating') === false) { return false; } if ($this->timestamps) { $this->updateTimestamps(); } $attributes = $this->attributes; if ($this->incrementing) { $this->insertAndSetId($query, $attributes); } else { $query->insert($attributes); } $this->exists = true; $this->fireModelEvent('created', false); return true; } protected function insertAndSetId(Builder $query, $attributes) { $id = $query->insertGetId($attributes, $keyName = $this->getKeyName()); $this->setAttribute($keyName, $id); } public function touchOwners() { foreach ($this->touches as $relation) { $this->{$relation}()->touch(); } } public function touches($relation) { return in_array($relation, $this->touches); } protected function fireModelEvent($event, $halt = true) { if (!isset(static::$dispatcher)) { return true; } $event = "eloquent.{$event}: " . get_class($this); $method = $halt ? 'until' : 'fire'; return static::$dispatcher->{$method}($event, $this); } protected function setKeysForSaveQuery(Builder $query) { $query->where($this->getKeyName(), '=', $this->getKeyForSaveQuery()); return $query; } protected function getKeyForSaveQuery() { if (isset($this->original[$this->getKeyName()])) { return $this->original[$this->getKeyName()]; } else { return $this->getAttribute($this->getKeyName()); } } public function touch() { $this->updateTimestamps(); return $this->save(); } protected function updateTimestamps() { $time = $this->freshTimestamp(); if (!$this->isDirty(static::UPDATED_AT)) { $this->setUpdatedAt($time); } if (!$this->exists and !$this->isDirty(static::CREATED_AT)) { $this->setCreatedAt($time); } } public function setCreatedAt($value) { $this->{static::CREATED_AT} = $value; } public function setUpdatedAt($value) { $this->{static::UPDATED_AT} = $value; } public function getCreatedAtColumn() { return static::CREATED_AT; } public function getUpdatedAtColumn() { return static::UPDATED_AT; } public function getDeletedAtColumn() { return static::DELETED_AT; } public function getQualifiedDeletedAtColumn() { return $this->getTable() . '.' . $this->getDeletedAtColumn(); } public function freshTimestamp() { return new Carbon(); } public function freshTimestampString() { return $this->fromDateTime($this->freshTimestamp()); } public function newQuery($excludeDeleted = true) { $builder = new Builder($this->newBaseQueryBuilder()); $builder->setModel($this)->with($this->with); if ($excludeDeleted and $this->softDelete) { $builder->whereNull($this->getQualifiedDeletedAtColumn()); } return $builder; } public function newQueryWithDeleted() { return $this->newQuery(false); } public function trashed() { return $this->softDelete and !is_null($this->{static::DELETED_AT}); } public static function withTrashed() { return with(new static())->newQueryWithDeleted(); } public static function onlyTrashed() { $instance = new static(); $column = $instance->getQualifiedDeletedAtColumn(); return $instance->newQueryWithDeleted()->whereNotNull($column); } protected function newBaseQueryBuilder() { $conn = $this->getConnection(); $grammar = $conn->getQueryGrammar(); return new QueryBuilder($conn, $grammar, $conn->getPostProcessor()); } public function newCollection(array $models = array()) { return new Collection($models); } public function newPivot(Model $parent, array $attributes, $table, $exists) { return new Pivot($parent, $attributes, $table, $exists); } public function getTable() { if (isset($this->table)) { return $this->table; } return str_replace('\\', '', snake_case(str_plural(class_basename($this)))); } public function setTable($table) { $this->table = $table; } public function getKey() { return $this->getAttribute($this->getKeyName()); } public function getKeyName() { return $this->primaryKey; } public function getQualifiedKeyName() { return $this->getTable() . '.' . $this->getKeyName(); } public function usesTimestamps() { return $this->timestamps; } public function isSoftDeleting() { return $this->softDelete; } public function setSoftDeleting($enabled) { $this->softDelete = $enabled; } protected function getMorphs($name, $type, $id) { $type = $type ?: $name . '_type'; $id = $id ?: $name . '_id'; return array($type, $id); } public function getPerPage() { return $this->perPage; } public function setPerPage($perPage) { $this->perPage = $perPage; } public function getForeignKey() { return snake_case(class_basename($this)) . '_id'; } public function getHidden() { return $this->hidden; } public function setHidden(array $hidden) { $this->hidden = $hidden; } public function setVisible(array $visible) { $this->visible = $visible; } public function setAppends(array $appends) { $this->appends = $appends; } public function getFillable() { return $this->fillable; } public function fillable(array $fillable) { $this->fillable = $fillable; return $this; } public function guard(array $guarded) { $this->guarded = $guarded; return $this; } public static function unguard() { static::$unguarded = true; } public static function reguard() { static::$unguarded = false; } public static function setUnguardState($state) { static::$unguarded = $state; } public function isFillable($key) { if (static::$unguarded) { return true; } if (in_array($key, $this->fillable)) { return true; } if ($this->isGuarded($key)) { return false; } return empty($this->fillable) and !starts_with($key, '_'); } public function isGuarded($key) { return in_array($key, $this->guarded) or $this->guarded == array('*'); } public function totallyGuarded() { return count($this->fillable) == 0 and $this->guarded == array('*'); } protected function removeTableFromKey($key) { if (!str_contains($key, '.')) { return $key; } return last(explode('.', $key)); } public function getTouchedRelations() { return $this->touches; } public function setTouchedRelations(array $touches) { $this->touches = $touches; } public function getIncrementing() { return $this->incrementing; } public function setIncrementing($value) { $this->incrementing = $value; } public function toJson($options = 0) { return json_encode($this->toArray(), $options); } public function toArray() { $attributes = $this->attributesToArray(); return array_merge($attributes, $this->relationsToArray()); } public function attributesToArray() { $attributes = $this->getArrayableAttributes(); foreach ($this->getMutatedAttributes() as $key) { if (!array_key_exists($key, $attributes)) { continue; } $attributes[$key] = $this->mutateAttribute($key, $attributes[$key]); } foreach ($this->appends as $key) { $attributes[$key] = $this->mutateAttribute($key, null); } return $attributes; } protected function getArrayableAttributes() { return $this->getArrayableItems($this->attributes); } public function relationsToArray() { $attributes = array(); foreach ($this->getArrayableRelations() as $key => $value) { if (in_array($key, $this->hidden)) { continue; } if ($value instanceof ArrayableInterface) { $relation = $value->toArray(); } elseif (is_null($value)) { $relation = $value; } if (static::$snakeAttributes) { $key = snake_case($key); } if (isset($relation) or is_null($value)) { $attributes[$key] = $relation; } } return $attributes; } protected function getArrayableRelations() { return $this->getArrayableItems($this->relations); } protected function getArrayableItems(array $values) { if (count($this->visible) > 0) { return array_intersect_key($values, array_flip($this->visible)); } return array_diff_key($values, array_flip($this->hidden)); } public function getAttribute($key) { $inAttributes = array_key_exists($key, $this->attributes); if ($inAttributes or $this->hasGetMutator($key)) { return $this->getAttributeValue($key); } if (array_key_exists($key, $this->relations)) { return $this->relations[$key]; } $camelKey = camel_case($key); if (method_exists($this, $camelKey)) { $relations = $this->{$camelKey}()->getResults(); return $this->relations[$key] = $relations; } } protected function getAttributeValue($key) { $value = $this->getAttributeFromArray($key); if ($this->hasGetMutator($key)) { return $this->mutateAttribute($key, $value); } elseif (in_array($key, $this->getDates())) { if ($value) { return $this->asDateTime($value); } } return $value; } protected function getAttributeFromArray($key) { if (array_key_exists($key, $this->attributes)) { return $this->attributes[$key]; } } public function hasGetMutator($key) { return method_exists($this, 'get' . studly_case($key) . 'Attribute'); } protected function mutateAttribute($key, $value) { return $this->{'get' . studly_case($key) . 'Attribute'}($value); } public function setAttribute($key, $value) { if ($this->hasSetMutator($key)) { $method = 'set' . studly_case($key) . 'Attribute'; return $this->{$method}($value); } elseif (in_array($key, $this->getDates())) { if ($value) { $value = $this->fromDateTime($value); } } $this->attributes[$key] = $value; } public function hasSetMutator($key) { return method_exists($this, 'set' . studly_case($key) . 'Attribute'); } public function getDates() { $defaults = array(static::CREATED_AT, static::UPDATED_AT, static::DELETED_AT); return array_merge($this->dates, $defaults); } public function fromDateTime($value) { $format = $this->getDateFormat(); if ($value instanceof DateTime) { } elseif (is_numeric($value)) { $value = Carbon::createFromTimestamp($value); } elseif (preg_match('/^(\\d{4})-(\\d{2})-(\\d{2})$/', $value)) { $value = Carbon::createFromFormat('Y-m-d', $value)->startOfDay(); } elseif (!$value instanceof DateTime) { $value = Carbon::createFromFormat($format, $value); } return $value->format($format); } protected function asDateTime($value) { if (is_numeric($value)) { return Carbon::createFromTimestamp($value); } elseif (preg_match('/^(\\d{4})-(\\d{2})-(\\d{2})$/', $value)) { return Carbon::createFromFormat('Y-m-d', $value)->startOfDay(); } elseif (!$value instanceof DateTime) { $format = $this->getDateFormat(); return Carbon::createFromFormat($format, $value); } return Carbon::instance($value); } protected function getDateFormat() { return $this->getConnection()->getQueryGrammar()->getDateFormat(); } public function replicate() { $attributes = array_except($this->attributes, array($this->getKeyName())); with($instance = new static())->setRawAttributes($attributes); return $instance->setRelations($this->relations); } public function getAttributes() { return $this->attributes; } public function setRawAttributes(array $attributes, $sync = false) { $this->attributes = $attributes; if ($sync) { $this->syncOriginal(); } } public function getOriginal($key = null, $default = null) { return array_get($this->original, $key, $default); } public function syncOriginal() { $this->original = $this->attributes; return $this; } public function isDirty($attribute) { return array_key_exists($attribute, $this->getDirty()); } public function getDirty() { $dirty = array(); foreach ($this->attributes as $key => $value) { if (!array_key_exists($key, $this->original) or $value !== $this->original[$key]) { $dirty[$key] = $value; } } return $dirty; } public function getRelations() { return $this->relations; } public function getRelation($relation) { return $this->relations[$relation]; } public function setRelation($relation, $value) { $this->relations[$relation] = $value; return $this; } public function setRelations(array $relations) { $this->relations = $relations; return $this; } public function getConnection() { return static::resolveConnection($this->connection); } public function getConnectionName() { return $this->connection; } public function setConnection($name) { $this->connection = $name; return $this; } public static function resolveConnection($connection = null) { return static::$resolver->connection($connection); } public static function getConnectionResolver() { return static::$resolver; } public static function setConnectionResolver(Resolver $resolver) { static::$resolver = $resolver; } public static function getEventDispatcher() { return static::$dispatcher; } public static function setEventDispatcher(Dispatcher $dispatcher) { static::$dispatcher = $dispatcher; } public static function unsetEventDispatcher() { static::$dispatcher = null; } public function getMutatedAttributes() { $class = get_class($this); if (isset(static::$mutatorCache[$class])) { return static::$mutatorCache[get_class($this)]; } return array(); } public function __get($key) { return $this->getAttribute($key); } public function __set($key, $value) { $this->setAttribute($key, $value); } public function offsetExists($offset) { return isset($this->{$offset}); } public function offsetGet($offset) { return $this->{$offset}; } public function offsetSet($offset, $value) { $this->{$offset} = $value; } public function offsetUnset($offset) { unset($this->{$offset}); } public function __isset($key) { return isset($this->attributes[$key]) or isset($this->relations[$key]) or $this->hasGetMutator($key) and !is_null($this->getAttributeValue($key)); } public function __unset($key) { unset($this->attributes[$key]); unset($this->relations[$key]); } public function __call($method, $parameters) { if (in_array($method, array('increment', 'decrement'))) { return call_user_func_array(array($this, $method), $parameters); } $query = $this->newQuery(); return call_user_func_array(array($query, $method), $parameters); } public static function __callStatic($method, $parameters) { $instance = new static(); return call_user_func_array(array($instance, $method), $parameters); } public function __toString() { return $this->toJson(); } } namespace Illuminate\Support\Contracts; interface ArrayableInterface { public function toArray(); } namespace Illuminate\Support\Contracts; interface JsonableInterface { public function toJson($options = 0); } namespace Illuminate\Database; use Illuminate\Support\Manager; use Illuminate\Database\Connectors\ConnectionFactory; class DatabaseManager implements ConnectionResolverInterface { protected $app; protected $factory; protected $connections = array(); protected $extensions = array(); public function __construct($app, ConnectionFactory $factory) { $this->app = $app; $this->factory = $factory; } public function connection($name = null) { $name = $name ?: $this->getDefaultConnection(); if (!isset($this->connections[$name])) { $connection = $this->makeConnection($name); $this->connections[$name] = $this->prepare($connection); } return $this->connections[$name]; } public function reconnect($name = null) { $name = $name ?: $this->getDefaultConnection(); $this->disconnect($name); return $this->connection($name); } public function disconnect($name = null) { $name = $name ?: $this->getDefaultConnection(); unset($this->connections[$name]); } protected function makeConnection($name) { $config = $this->getConfig($name); if (isset($this->extensions[$name])) { return call_user_func($this->extensions[$name], $config); } $driver = $config['driver']; if (isset($this->extensions[$driver])) { return call_user_func($this->extensions[$driver], $config); } return $this->factory->make($config, $name); } protected function prepare(Connection $connection) { $connection->setFetchMode($this->app['config']['database.fetch']); if ($this->app->bound('events')) { $connection->setEventDispatcher($this->app['events']); } $app = $this->app; $connection->setCacheManager(function () use($app) { return $app['cache']; }); $connection->setPaginator(function () use($app) { return $app['paginator']; }); return $connection; } protected function getConfig($name) { $name = $name ?: $this->getDefaultConnection(); $connections = $this->app['config']['database.connections']; if (is_null($config = array_get($connections, $name))) { throw new \InvalidArgumentException("Database [{$name}] not configured."); } return $config; } public function getDefaultConnection() { return $this->app['config']['database.default']; } public function setDefaultConnection($name) { $this->app['config']['database.default'] = $name; } public function extend($name, $resolver) { $this->extensions[$name] = $resolver; } public function getConnections() { return $this->connections; } public function __call($method, $parameters) { return call_user_func_array(array($this->connection(), $method), $parameters); } } namespace Illuminate\Database; interface ConnectionResolverInterface { public function connection($name = null); public function getDefaultConnection(); public function setDefaultConnection($name); } namespace Illuminate\Database\Connectors; use PDO; use Illuminate\Container\Container; use Illuminate\Database\MySqlConnection; use Illuminate\Database\SQLiteConnection; use Illuminate\Database\PostgresConnection; use Illuminate\Database\SqlServerConnection; class ConnectionFactory { protected $container; public function __construct(Container $container) { $this->container = $container; } public function make(array $config, $name = null) { $config = $this->parseConfig($config, $name); $pdo = $this->createConnector($config)->connect($config); return $this->createConnection($config['driver'], $pdo, $config['database'], $config['prefix'], $config); } protected function parseConfig(array $config, $name) { return array_add(array_add($config, 'prefix', ''), 'name', $name); } public function createConnector(array $config) { if (!isset($config['driver'])) { throw new \InvalidArgumentException('A driver must be specified.'); } switch ($config['driver']) { case 'mysql': return new MySqlConnector(); case 'pgsql': return new PostgresConnector(); case 'sqlite': return new SQLiteConnector(); case 'sqlsrv': return new SqlServerConnector(); } throw new \InvalidArgumentException("Unsupported driver [{$config['driver']}]"); } protected function createConnection($driver, PDO $connection, $database, $prefix = '', $config = null) { if ($this->container->bound($key = "db.connection.{$driver}")) { return $this->container->make($key, array($connection, $database, $prefix, $config)); } switch ($driver) { case 'mysql': return new MySqlConnection($connection, $database, $prefix, $config); case 'pgsql': return new PostgresConnection($connection, $database, $prefix, $config); case 'sqlite': return new SQLiteConnection($connection, $database, $prefix, $config); case 'sqlsrv': return new SqlServerConnection($connection, $database, $prefix, $config); } throw new \InvalidArgumentException("Unsupported driver [{$driver}]"); } } namespace Illuminate\Session; use Symfony\Component\HttpFoundation\Session\Session as SymfonySession; class Store extends SymfonySession { public function start() { parent::start(); if (!$this->has('_token')) { $this->put('_token', str_random(40)); } } public function save() { $this->ageFlashData(); return parent::save(); } protected function ageFlashData() { foreach ($this->get('flash.old', array()) as $old) { $this->forget($old); } $this->put('flash.old', $this->get('flash.new', array())); $this->put('flash.new', array()); } public function has($name) { return !is_null($this->get($name)); } public function get($name, $default = null) { return array_get($this->all(), $name, $default); } public function hasOldInput($key = null) { return !is_null($this->getOldInput($key)); } public function getOldInput($key = null, $default = null) { $input = $this->get('_old_input', array()); if (is_null($key)) { return $input; } return array_get($input, $key, $default); } public function getToken() { return $this->token(); } public function token() { return $this->get('_token'); } public function put($key, $value) { $all = $this->all(); array_set($all, $key, $value); $this->replace($all); } public function push($key, $value) { $array = $this->get($key, array()); $array[] = $value; $this->put($key, $array); } public function flash($key, $value) { $this->put($key, $value); $this->push('flash.new', $key); $this->removeFromOldFlashData(array($key)); } public function flashInput(array $value) { $this->flash('_old_input', $value); } public function reflash() { $this->mergeNewFlashes($this->get('flash.old', array())); $this->put('flash.old', array()); } public function keep($keys = null) { $keys = is_array($keys) ? $keys : func_get_args(); $this->mergeNewFlashes($keys); $this->removeFromOldFlashData($keys); } protected function mergeNewFlashes(array $keys) { $values = array_unique(array_merge($this->get('flash.new', array()), $keys)); $this->put('flash.new', $values); } protected function removeFromOldFlashData(array $keys) { $this->put('flash.old', array_diff($this->get('flash.old', array()), $keys)); } public function forget($key) { $all = $this->all(); array_forget($all, $key); $this->replace($all); } public function flush() { $this->clear(); } public function regenerate() { return $this->migrate(); } } namespace Illuminate\Session; use Illuminate\Support\Manager; use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage; use Symfony\Component\HttpFoundation\Session\Storage\MockArraySessionStorage; use Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler; use Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler; class SessionManager extends Manager { protected function callCustomCreator($driver) { return $this->buildSession(parent::callCustomCreator($driver)); } protected function createArrayDriver() { return new Store(new MockArraySessionStorage()); } protected function createCookieDriver() { $lifetime = $this->app['config']['session.lifetime']; return $this->buildSession(new CookieSessionHandler($this->app['cookie'], $lifetime)); } protected function createNativeDriver() { $path = $this->app['config']['session.files']; return $this->buildSession(new NativeFileSessionHandler($path)); } protected function createDatabaseDriver() { $connection = $this->getDatabaseConnection(); $table = $connection->getTablePrefix() . $this->app['config']['session.table']; return $this->buildSession(new PdoSessionHandler($connection->getPdo(), $this->getDatabaseOptions($table))); } protected function getDatabaseConnection() { $connection = $this->app['config']['session.connection']; return $this->app['db']->connection($connection); } protected function getDatabaseOptions($table) { return array('db_table' => $table, 'db_id_col' => 'id', 'db_data_col' => 'payload', 'db_time_col' => 'last_activity'); } protected function createApcDriver() { return $this->createCacheBased('apc'); } protected function createMemcachedDriver() { return $this->createCacheBased('memcached'); } protected function createWincacheDriver() { return $this->createCacheBased('wincache'); } protected function createRedisDriver() { $handler = $this->createCacheHandler('redis'); $handler->getCache()->getStore()->setConnection($this->app['config']['session.connection']); return $this->buildSession($handler); } protected function createCacheBased($driver) { return $this->buildSession($this->createCacheHandler($driver)); } protected function createCacheHandler($driver) { $minutes = $this->app['config']['session.lifetime']; return new CacheBasedSessionHandler($this->app['cache']->driver($driver), $minutes); } protected function buildSession($handler) { return new Store(new NativeSessionStorage($this->getOptions(), $handler)); } protected function getOptions() { $config = $this->app['config']['session']; return array('cookie_domain' => $config['domain'], 'cookie_lifetime' => $config['lifetime'] * 60, 'cookie_path' => $config['path'], 'cookie_httponly' => '1', 'name' => $config['cookie'], 'gc_divisor' => $config['lottery'][1], 'gc_probability' => $config['lottery'][0]); } protected function getDefaultDriver() { return $this->app['config']['session.driver']; } } namespace Illuminate\Support; use Closure; abstract class Manager { protected $app; protected $customCreators = array(); protected $drivers = array(); public function __construct($app) { $this->app = $app; } public function driver($driver = null) { $driver = $driver ?: $this->getDefaultDriver(); if (!isset($this->drivers[$driver])) { $this->drivers[$driver] = $this->createDriver($driver); } return $this->drivers[$driver]; } protected function createDriver($driver) { $method = 'create' . ucfirst($driver) . 'Driver'; if (isset($this->customCreators[$driver])) { return $this->callCustomCreator($driver); } elseif (method_exists($this, $method)) { return $this->{$method}(); } throw new \InvalidArgumentException("Driver [{$driver}] not supported."); } protected function callCustomCreator($driver) { return $this->customCreators[$driver]($this->app); } public function extend($driver, Closure $callback) { $this->customCreators[$driver] = $callback; return $this; } public function getDrivers() { return $this->drivers; } public function __call($method, $parameters) { return call_user_func_array(array($this->driver(), $method), $parameters); } } namespace Illuminate\Cookie; use Closure; use Illuminate\Encryption\Encrypter; use Symfony\Component\HttpFoundation\Cookie; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpFoundation\Response; class CookieJar { protected $request; protected $encrypter; protected $path = '/'; protected $domain = null; protected $queued = array(); public function __construct(Request $request, Encrypter $encrypter) { $this->request = $request; $this->encrypter = $encrypter; } public function has($key) { return !is_null($this->get($key)); } public function get($key, $default = null) { $value = $this->request->cookies->get($key); if (!is_null($value)) { return $this->decrypt($value); } return $default instanceof Closure ? $default() : $default; } protected function decrypt($value) { try { return $this->encrypter->decrypt($value); } catch (\Exception $e) { return null; } } public function make($name, $value, $minutes = 0, $path = null, $domain = null, $secure = false, $httpOnly = true) { list($path, $domain) = $this->getPathAndDomain($path, $domain); $time = $minutes == 0 ? 0 : time() + $minutes * 60; $value = $this->encrypter->encrypt($value); return new Cookie($name, $value, $time, $path, $domain, $secure, $httpOnly); } public function forever($name, $value, $path = null, $domain = null, $secure = false, $httpOnly = true) { return $this->make($name, $value, 2628000, $path, $domain, $secure, $httpOnly); } public function forget($name) { return $this->make($name, null, -2628000); } protected function getPathAndDomain($path, $domain) { return array($path ?: $this->path, $domain ?: $this->domain); } public function setDefaultPathAndDomain($path, $domain) { list($this->path, $this->domain) = array($path, $domain); return $this; } public function getRequest() { return $this->request; } public function getEncrypter() { return $this->encrypter; } public function queue() { if (head(func_get_args()) instanceof Cookie) { $cookie = head(func_get_args()); } else { $cookie = call_user_func_array(array($this, 'make'), func_get_args()); } $this->queued[$cookie->getName()] = $cookie; } public function unqueue($name) { unset($this->queued[$name]); } public function getQueuedCookies() { return $this->queued; } } namespace Illuminate\Encryption; class DecryptException extends \RuntimeException { } class Encrypter { protected $key; protected $cipher = 'rijndael-256'; protected $mode = 'cbc'; protected $block = 32; public function __construct($key) { $this->key = $key; } public function encrypt($value) { $iv = mcrypt_create_iv($this->getIvSize(), $this->getRandomizer()); $value = base64_encode($this->padAndMcrypt($value, $iv)); $mac = $this->hash($iv = base64_encode($iv), $value); return base64_encode(json_encode(compact('iv', 'value', 'mac'))); } protected function padAndMcrypt($value, $iv) { $value = $this->addPadding(serialize($value)); return mcrypt_encrypt($this->cipher, $this->key, $value, $this->mode, $iv); } public function decrypt($payload) { $payload = $this->getJsonPayload($payload); $value = base64_decode($payload['value']); $iv = base64_decode($payload['iv']); return unserialize($this->stripPadding($this->mcryptDecrypt($value, $iv))); } protected function mcryptDecrypt($value, $iv) { return mcrypt_decrypt($this->cipher, $this->key, $value, $this->mode, $iv); } protected function getJsonPayload($payload) { $payload = json_decode(base64_decode($payload), true); if (!$payload or $this->invalidPayload($payload)) { throw new DecryptException('Invalid data.'); } if (!$this->validMac($payload)) { throw new DecryptException('MAC is invalid.'); } return $payload; } protected function validMac(array $payload) { return $payload['mac'] === $this->hash($payload['iv'], $payload['value']); } protected function hash($iv, $value) { return hash_hmac('sha256', $iv . $value, $this->key); } protected function addPadding($value) { $pad = $this->block - strlen($value) % $this->block; return $value . str_repeat(chr($pad), $pad); } protected function stripPadding($value) { $pad = ord($value[($len = strlen($value)) - 1]); return $this->paddingIsValid($pad, $value) ? substr($value, 0, strlen($value) - $pad) : $value; } protected function paddingIsValid($pad, $value) { $beforePad = strlen($value) - $pad; return substr($value, $beforePad) == str_repeat(substr($value, -1), $pad); } protected function invalidPayload($data) { return !is_array($data) or !isset($data['iv']) or !isset($data['value']) or !isset($data['mac']); } protected function getIvSize() { return mcrypt_get_iv_size($this->cipher, $this->mode); } protected function getRandomizer() { if (defined('MCRYPT_DEV_URANDOM')) { return MCRYPT_DEV_URANDOM; } if (defined('MCRYPT_DEV_RANDOM')) { return MCRYPT_DEV_RANDOM; } mt_srand(); return MCRYPT_RAND; } public function setKey($key) { $this->key = $key; } public function setCipher($cipher) { $this->cipher = $cipher; } public function setMode($mode) { $this->mode = $mode; } } namespace Illuminate\Support\Facades; class Log extends Facade { protected static function getFacadeAccessor() { return 'log'; } } namespace Illuminate\Log; use Monolog\Logger; use Illuminate\Support\ServiceProvider; class LogServiceProvider extends ServiceProvider { protected $defer = true; public function register() { $logger = new Writer(new Logger('log'), $this->app['events']); $this->app->instance('log', $logger); if (isset($this->app['log.setup'])) { call_user_func($this->app['log.setup'], $logger); } } public function provides() { return array('log'); } } namespace Illuminate\Log; use Closure; use Illuminate\Events\Dispatcher; use Monolog\Handler\StreamHandler; use Monolog\Logger as MonologLogger; use Monolog\Handler\RotatingFileHandler; class Writer { protected $monolog; protected $levels = array('debug', 'info', 'notice', 'warning', 'error', 'critical', 'alert', 'emergency'); protected $dispatcher; public function __construct(MonologLogger $monolog, Dispatcher $dispatcher = null) { $this->monolog = $monolog; if (isset($dispatcher)) { $this->dispatcher = $dispatcher; } } public function useFiles($path, $level = 'debug') { $level = $this->parseLevel($level); $this->monolog->pushHandler(new StreamHandler($path, $level)); } public function useDailyFiles($path, $days = 0, $level = 'debug') { $level = $this->parseLevel($level); $this->monolog->pushHandler(new RotatingFileHandler($path, $days, $level)); } protected function parseLevel($level) { switch ($level) { case 'debug': return MonologLogger::DEBUG; case 'info': return MonologLogger::INFO; case 'notice': return MonologLogger::NOTICE; case 'warning': return MonologLogger::WARNING; case 'error': return MonologLogger::ERROR; case 'critical': return MonologLogger::CRITICAL; case 'alert': return MonologLogger::ALERT; case 'emergency': return MonologLogger::EMERGENCY; default: throw new \InvalidArgumentException('Invalid log level.'); } } public function getMonolog() { return $this->monolog; } public function listen(Closure $callback) { if (!isset($this->dispatcher)) { throw new \RuntimeException('Events dispatcher has not been set.'); } $this->dispatcher->listen('illuminate.log', $callback); } public function getEventDispatcher() { return $this->dispatcher; } public function setEventDispatcher(Dispatcher $dispatcher) { $this->dispatcher = $dispatcher; } protected function fireLogEvent($level, $message, array $context = array()) { if (isset($this->dispatcher)) { $this->dispatcher->fire('illuminate.log', compact('level', 'message', 'context')); } } public function __call($method, $parameters) { if (in_array($method, $this->levels)) { call_user_func_array(array($this, 'fireLogEvent'), array_merge(array($method), $parameters)); $method = 'add' . ucfirst($method); return call_user_func_array(array($this->monolog, $method), $parameters); } throw new \BadMethodCallException("Method [{$method}] does not exist."); } } namespace Monolog; use Monolog\Handler\HandlerInterface; use Monolog\Handler\StreamHandler; use Psr\Log\LoggerInterface; use Psr\Log\InvalidArgumentException; class Logger implements LoggerInterface { const DEBUG = 100; const INFO = 200; const NOTICE = 250; const WARNING = 300; const ERROR = 400; const CRITICAL = 500; const ALERT = 550; const EMERGENCY = 600; const API = 1; protected static $levels = array(100 => 'DEBUG', 200 => 'INFO', 250 => 'NOTICE', 300 => 'WARNING', 400 => 'ERROR', 500 => 'CRITICAL', 550 => 'ALERT', 600 => 'EMERGENCY'); protected static $timezone; protected $name; protected $handlers; protected $processors; public function __construct($name, array $handlers = array(), array $processors = array()) { $this->name = $name; $this->handlers = $handlers; $this->processors = $processors; } public function getName() { return $this->name; } public function pushHandler(HandlerInterface $handler) { array_unshift($this->handlers, $handler); } public function popHandler() { if (!$this->handlers) { throw new \LogicException('You tried to pop from an empty handler stack.'); } return array_shift($this->handlers); } public function getHandlers() { return $this->handlers; } public function pushProcessor($callback) { if (!is_callable($callback)) { throw new \InvalidArgumentException('Processors must be valid callables (callback or object with an __invoke method), ' . var_export($callback, true) . ' given'); } array_unshift($this->processors, $callback); } public function popProcessor() { if (!$this->processors) { throw new \LogicException('You tried to pop from an empty processor stack.'); } return array_shift($this->processors); } public function getProcessors() { return $this->processors; } public function addRecord($level, $message, array $context = array()) { if (!$this->handlers) { $this->pushHandler(new StreamHandler('php://stderr', static::DEBUG)); } $levelName = static::getLevelName($level); $handlerKey = null; foreach ($this->handlers as $key => $handler) { if ($handler->isHandling(array('level' => $level))) { $handlerKey = $key; break; } } if (null === $handlerKey) { return false; } if (!static::$timezone) { static::$timezone = new \DateTimeZone(date_default_timezone_get() ?: 'UTC'); } $record = array('message' => (string) $message, 'context' => $context, 'level' => $level, 'level_name' => $levelName, 'channel' => $this->name, 'datetime' => \DateTime::createFromFormat('U.u', sprintf('%.6F', microtime(true)), static::$timezone)->setTimezone(static::$timezone), 'extra' => array()); foreach ($this->processors as $processor) { $record = call_user_func($processor, $record); } while (isset($this->handlers[$handlerKey]) && false === $this->handlers[$handlerKey]->handle($record)) { $handlerKey++; } return true; } public function addDebug($message, array $context = array()) { return $this->addRecord(static::DEBUG, $message, $context); } public function addInfo($message, array $context = array()) { return $this->addRecord(static::INFO, $message, $context); } public function addNotice($message, array $context = array()) { return $this->addRecord(static::NOTICE, $message, $context); } public function addWarning($message, array $context = array()) { return $this->addRecord(static::WARNING, $message, $context); } public function addError($message, array $context = array()) { return $this->addRecord(static::ERROR, $message, $context); } public function addCritical($message, array $context = array()) { return $this->addRecord(static::CRITICAL, $message, $context); } public function addAlert($message, array $context = array()) { return $this->addRecord(static::ALERT, $message, $context); } public function addEmergency($message, array $context = array()) { return $this->addRecord(static::EMERGENCY, $message, $context); } public static function getLevels() { return array_flip(static::$levels); } public static function getLevelName($level) { if (!isset(static::$levels[$level])) { throw new InvalidArgumentException('Level "' . $level . '" is not defined, use one of: ' . implode(', ', array_keys(static::$levels))); } return static::$levels[$level]; } public static function toMonologLevel($level) { if (is_string($level) && defined(__CLASS__ . '::' . strtoupper($level))) { return constant(__CLASS__ . '::' . strtoupper($level)); } return $level; } public function isHandling($level) { $record = array('level' => $level); foreach ($this->handlers as $handler) { if ($handler->isHandling($record)) { return true; } } return false; } public function log($level, $message, array $context = array()) { if (is_string($level) && defined(__CLASS__ . '::' . strtoupper($level))) { $level = constant(__CLASS__ . '::' . strtoupper($level)); } return $this->addRecord($level, $message, $context); } public function debug($message, array $context = array()) { return $this->addRecord(static::DEBUG, $message, $context); } public function info($message, array $context = array()) { return $this->addRecord(static::INFO, $message, $context); } public function notice($message, array $context = array()) { return $this->addRecord(static::NOTICE, $message, $context); } public function warn($message, array $context = array()) { return $this->addRecord(static::WARNING, $message, $context); } public function warning($message, array $context = array()) { return $this->addRecord(static::WARNING, $message, $context); } public function err($message, array $context = array()) { return $this->addRecord(static::ERROR, $message, $context); } public function error($message, array $context = array()) { return $this->addRecord(static::ERROR, $message, $context); } public function crit($message, array $context = array()) { return $this->addRecord(static::CRITICAL, $message, $context); } public function critical($message, array $context = array()) { return $this->addRecord(static::CRITICAL, $message, $context); } public function alert($message, array $context = array()) { return $this->addRecord(static::ALERT, $message, $context); } public function emerg($message, array $context = array()) { return $this->addRecord(static::EMERGENCY, $message, $context); } public function emergency($message, array $context = array()) { return $this->addRecord(static::EMERGENCY, $message, $context); } } namespace Psr\Log; interface LoggerInterface { public function emergency($message, array $context = array()); public function alert($message, array $context = array()); public function critical($message, array $context = array()); public function error($message, array $context = array()); public function warning($message, array $context = array()); public function notice($message, array $context = array()); public function info($message, array $context = array()); public function debug($message, array $context = array()); public function log($level, $message, array $context = array()); } namespace Monolog\Handler; use Monolog\Logger; use Monolog\Formatter\FormatterInterface; use Monolog\Formatter\LineFormatter; abstract class AbstractHandler implements HandlerInterface { protected $level = Logger::DEBUG; protected $bubble = true; protected $formatter; protected $processors = array(); public function __construct($level = Logger::DEBUG, $bubble = true) { $this->setLevel($level); $this->bubble = $bubble; } public function isHandling(array $record) { return $record['level'] >= $this->level; } public function handleBatch(array $records) { foreach ($records as $record) { $this->handle($record); } } public function close() { } public function pushProcessor($callback) { if (!is_callable($callback)) { throw new \InvalidArgumentException('Processors must be valid callables (callback or object with an __invoke method), ' . var_export($callback, true) . ' given'); } array_unshift($this->processors, $callback); return $this; } public function popProcessor() { if (!$this->processors) { throw new \LogicException('You tried to pop from an empty processor stack.'); } return array_shift($this->processors); } public function setFormatter(FormatterInterface $formatter) { $this->formatter = $formatter; return $this; } public function getFormatter() { if (!$this->formatter) { $this->formatter = $this->getDefaultFormatter(); } return $this->formatter; } public function setLevel($level) { $this->level = Logger::toMonologLevel($level); return $this; } public function getLevel() { return $this->level; } public function setBubble($bubble) { $this->bubble = $bubble; return $this; } public function getBubble() { return $this->bubble; } public function __destruct() { try { $this->close(); } catch (\Exception $e) { } } protected function getDefaultFormatter() { return new LineFormatter(); } } namespace Monolog\Handler; abstract class AbstractProcessingHandler extends AbstractHandler { public function handle(array $record) { if (!$this->isHandling($record)) { return false; } $record = $this->processRecord($record); $record['formatted'] = $this->getFormatter()->format($record); $this->write($record); return false === $this->bubble; } protected abstract function write(array $record); protected function processRecord(array $record) { if ($this->processors) { foreach ($this->processors as $processor) { $record = call_user_func($processor, $record); } } return $record; } } namespace Monolog\Handler; use Monolog\Logger; class StreamHandler extends AbstractProcessingHandler { protected $stream; protected $url; private $errorMessage; protected $filePermission; protected $useLocking; public function __construct($stream, $level = Logger::DEBUG, $bubble = true, $filePermission = null, $useLocking = false) { parent::__construct($level, $bubble); if (is_resource($stream)) { $this->stream = $stream; } elseif (is_string($stream)) { $this->url = $stream; } else { throw new \InvalidArgumentException('A stream must either be a resource or a string.'); } $this->filePermission = $filePermission; $this->useLocking = $useLocking; } public function close() { if (is_resource($this->stream)) { fclose($this->stream); } $this->stream = null; } protected function write(array $record) { if (!is_resource($this->stream)) { if (!$this->url) { throw new \LogicException('Missing stream url, the stream can not be opened. This may be caused by a premature call to close().'); } $this->errorMessage = null; set_error_handler(array($this, 'customErrorHandler')); $this->stream = fopen($this->url, 'a'); if ($this->filePermission !== null) { @chmod($this->url, $this->filePermission); } restore_error_handler(); if (!is_resource($this->stream)) { $this->stream = null; throw new \UnexpectedValueException(sprintf('The stream or file "%s" could not be opened: ' . $this->errorMessage, $this->url)); } } if ($this->useLocking) { flock($this->stream, LOCK_EX); } fwrite($this->stream, (string) $record['formatted']); if ($this->useLocking) { flock($this->stream, LOCK_UN); } } private function customErrorHandler($code, $msg) { $this->errorMessage = preg_replace('{^fopen\\(.*?\\): }', '', $msg); } } namespace Monolog\Handler; use Monolog\Logger; class RotatingFileHandler extends StreamHandler { protected $filename; protected $maxFiles; protected $mustRotate; protected $nextRotation; protected $filenameFormat; protected $dateFormat; public function __construct($filename, $maxFiles = 0, $level = Logger::DEBUG, $bubble = true, $filePermission = null, $useLocking = false) { $this->filename = $filename; $this->maxFiles = (int) $maxFiles; $this->nextRotation = new \DateTime('tomorrow'); $this->filenameFormat = '{filename}-{date}'; $this->dateFormat = 'Y-m-d'; parent::__construct($this->getTimedFilename(), $level, $bubble, $filePermission, $useLocking); } public function close() { parent::close(); if (true === $this->mustRotate) { $this->rotate(); } } public function setFilenameFormat($filenameFormat, $dateFormat) { $this->filenameFormat = $filenameFormat; $this->dateFormat = $dateFormat; $this->url = $this->getTimedFilename(); $this->close(); } protected function write(array $record) { if (null === $this->mustRotate) { $this->mustRotate = !file_exists($this->url); } if ($this->nextRotation < $record['datetime']) { $this->mustRotate = true; $this->close(); } parent::write($record); } protected function rotate() { $this->url = $this->getTimedFilename(); $this->nextRotation = new \DateTime('tomorrow'); if (0 === $this->maxFiles) { return; } $logFiles = glob($this->getGlobPattern()); if ($this->maxFiles >= count($logFiles)) { return; } usort($logFiles, function ($a, $b) { return strcmp($b, $a); }); foreach (array_slice($logFiles, $this->maxFiles) as $file) { if (is_writable($file)) { unlink($file); } } } protected function getTimedFilename() { $fileInfo = pathinfo($this->filename); $timedFilename = str_replace(array('{filename}', '{date}'), array($fileInfo['filename'], date($this->dateFormat)), $fileInfo['dirname'] . '/' . $this->filenameFormat); if (!empty($fileInfo['extension'])) { $timedFilename .= '.' . $fileInfo['extension']; } return $timedFilename; } protected function getGlobPattern() { $fileInfo = pathinfo($this->filename); $glob = str_replace(array('{filename}', '{date}'), array($fileInfo['filename'], '*'), $fileInfo['dirname'] . '/' . $this->filenameFormat); if (!empty($fileInfo['extension'])) { $glob .= '.' . $fileInfo['extension']; } return $glob; } } namespace Monolog\Handler; use Monolog\Formatter\FormatterInterface; interface HandlerInterface { public function isHandling(array $record); public function handle(array $record); public function handleBatch(array $records); public function pushProcessor($callback); public function popProcessor(); public function setFormatter(FormatterInterface $formatter); public function getFormatter(); } namespace Illuminate\Support\Facades; class App extends Facade { protected static function getFacadeAccessor() { return 'app'; } } namespace Illuminate\Exception; use Exception; interface ExceptionDisplayerInterface { public function display(Exception $exception); } namespace Illuminate\Exception; use Exception; use Symfony\Component\Debug\ExceptionHandler; class SymfonyDisplayer implements ExceptionDisplayerInterface { protected $symfony; public function __construct(ExceptionHandler $symfony) { $this->symfony = $symfony; } public function display(Exception $exception) { $this->symfony->handle($exception); } } namespace Illuminate\Exception; use Exception; use Whoops\Run; class WhoopsDisplayer implements ExceptionDisplayerInterface { protected $whoops; protected $runningInConsole; public function __construct(Run $whoops, $runningInConsole) { $this->whoops = $whoops; $this->runningInConsole = $runningInConsole; } public function display(Exception $exception) { if (!$this->runningInConsole and !headers_sent()) { header('HTTP/1.1 500 Internal Server Error'); } $this->whoops->handleException($exception); } } namespace Illuminate\Exception; use Closure; use ErrorException; use ReflectionFunction; use Illuminate\Support\Contracts\ResponsePreparerInterface; use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface; use Symfony\Component\Debug\Exception\FatalErrorException as FatalError; class Handler { protected $responsePreparer; protected $plainDisplayer; protected $debugDisplayer; protected $debug; protected $handlers = array(); protected $handled = array(); public function __construct(ResponsePreparerInterface $responsePreparer, ExceptionDisplayerInterface $plainDisplayer, ExceptionDisplayerInterface $debugDisplayer, $debug = true) { $this->debug = $debug; $this->plainDisplayer = $plainDisplayer; $this->debugDisplayer = $debugDisplayer; $this->responsePreparer = $responsePreparer; } public function register($environment) { $this->registerErrorHandler(); $this->registerExceptionHandler(); if ($environment != 'testing') { $this->registerShutdownHandler(); } } protected function registerErrorHandler() { set_error_handler(array($this, 'handleError')); } protected function registerExceptionHandler() { set_exception_handler(array($this, 'handleException')); } protected function registerShutdownHandler() { register_shutdown_function(array($this, 'handleShutdown')); } public function handleError($level, $message, $file, $line, $context) { if (error_reporting() & $level) { $e = new ErrorException($message, $level, 0, $file, $line); throw $e; } } public function handleException($exception) { $response = $this->callCustomHandlers($exception); if (!is_null($response)) { $response = $this->prepareResponse($response); $response->send(); } else { $this->displayException($exception); } $this->bail(); } public function handleShutdown() { $error = error_get_last(); if (!is_null($error)) { extract($error); if (!$this->isFatal($type)) { return; } $this->handleException(new FatalError($message, $type, 0, $file, $line)); } } protected function isFatal($type) { return in_array($type, array(E_ERROR, E_CORE_ERROR, E_COMPILE_ERROR, E_PARSE)); } public function handleConsole($exception) { return $this->callCustomHandlers($exception, true); } protected function callCustomHandlers($exception, $fromConsole = false) { foreach ($this->handlers as $handler) { if (!$this->handlesException($handler, $exception)) { continue; } elseif ($exception instanceof HttpExceptionInterface) { $code = $exception->getStatusCode(); } else { $code = 500; } try { $response = $handler($exception, $code, $fromConsole); } catch (\Exception $e) { $response = $this->formatException($e); } if (isset($response) and !is_null($response)) { return $response; } } } protected function displayException($exception) { $displayer = $this->debug ? $this->debugDisplayer : $this->plainDisplayer; $displayer->display($exception); } protected function handlesException(Closure $handler, $exception) { $reflection = new ReflectionFunction($handler); return $reflection->getNumberOfParameters() == 0 or $this->hints($reflection, $exception); } protected function hints(ReflectionFunction $reflection, $exception) { $parameters = $reflection->getParameters(); $expected = $parameters[0]; return !$expected->getClass() or $expected->getClass()->isInstance($exception); } protected function formatException(\Exception $e) { if ($this->debug) { $location = $e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine(); return 'Error in exception handler: ' . $location; } return 'Error in exception handler.'; } public function error(Closure $callback) { array_unshift($this->handlers, $callback); } public function pushError(Closure $callback) { $this->handlers[] = $callback; } protected function prepareResponse($response) { return $this->responsePreparer->prepareResponse($response); } protected function bail() { die(1); } public function setDebug($debug) { $this->debug = $debug; } } namespace Illuminate\Support\Facades; class Route extends Facade { public static function is($name) { return static::$app['router']->currentRouteNamed($name); } public static function uses($action) { return static::$app['router']->currentRouteUses($action); } protected static function getFacadeAccessor() { return 'router'; } } namespace Symfony\Component\Routing; class Route implements \Serializable { private $path = '/'; private $host = ''; private $schemes = array(); private $methods = array(); private $defaults = array(); private $requirements = array(); private $options = array(); private $compiled; public function __construct($path, array $defaults = array(), array $requirements = array(), array $options = array(), $host = '', $schemes = array(), $methods = array()) { $this->setPath($path); $this->setDefaults($defaults); $this->setRequirements($requirements); $this->setOptions($options); $this->setHost($host); if ($schemes) { $this->setSchemes($schemes); } if ($methods) { $this->setMethods($methods); } } public function serialize() { return serialize(array('path' => $this->path, 'host' => $this->host, 'defaults' => $this->defaults, 'requirements' => $this->requirements, 'options' => $this->options, 'schemes' => $this->schemes, 'methods' => $this->methods, 'compiled' => $this->compiled)); } public function unserialize($serialized) { $data = unserialize($serialized); $this->path = $data['path']; $this->host = $data['host']; $this->defaults = $data['defaults']; $this->requirements = $data['requirements']; $this->options = $data['options']; $this->schemes = $data['schemes']; $this->methods = $data['methods']; if (isset($data['compiled'])) { $this->compiled = $data['compiled']; } } public function getPattern() { return $this->path; } public function setPattern($pattern) { return $this->setPath($pattern); } public function getPath() { return $this->path; } public function setPath($pattern) { $this->path = '/' . ltrim(trim($pattern), '/'); $this->compiled = null; return $this; } public function getHost() { return $this->host; } public function setHost($pattern) { $this->host = (string) $pattern; $this->compiled = null; return $this; } public function getSchemes() { return $this->schemes; } public function setSchemes($schemes) { $this->schemes = array_map('strtolower', (array) $schemes); if ($this->schemes) { $this->requirements['_scheme'] = implode('|', $this->schemes); } else { unset($this->requirements['_scheme']); } $this->compiled = null; return $this; } public function hasScheme($scheme) { return in_array(strtolower($scheme), $this->schemes, true); } public function getMethods() { return $this->methods; } public function setMethods($methods) { $this->methods = array_map('strtoupper', (array) $methods); if ($this->methods) { $this->requirements['_method'] = implode('|', $this->methods); } else { unset($this->requirements['_method']); } $this->compiled = null; return $this; } public function getOptions() { return $this->options; } public function setOptions(array $options) { $this->options = array('compiler_class' => 'Symfony\\Component\\Routing\\RouteCompiler'); return $this->addOptions($options); } public function addOptions(array $options) { foreach ($options as $name => $option) { $this->options[$name] = $option; } $this->compiled = null; return $this; } public function setOption($name, $value) { $this->options[$name] = $value; $this->compiled = null; return $this; } public function getOption($name) { return isset($this->options[$name]) ? $this->options[$name] : null; } public function hasOption($name) { return array_key_exists($name, $this->options); } public function getDefaults() { return $this->defaults; } public function setDefaults(array $defaults) { $this->defaults = array(); return $this->addDefaults($defaults); } public function addDefaults(array $defaults) { foreach ($defaults as $name => $default) { $this->defaults[$name] = $default; } $this->compiled = null; return $this; } public function getDefault($name) { return isset($this->defaults[$name]) ? $this->defaults[$name] : null; } public function hasDefault($name) { return array_key_exists($name, $this->defaults); } public function setDefault($name, $default) { $this->defaults[$name] = $default; $this->compiled = null; return $this; } public function getRequirements() { return $this->requirements; } public function setRequirements(array $requirements) { $this->requirements = array(); return $this->addRequirements($requirements); } public function addRequirements(array $requirements) { foreach ($requirements as $key => $regex) { $this->requirements[$key] = $this->sanitizeRequirement($key, $regex); } $this->compiled = null; return $this; } public function getRequirement($key) { return isset($this->requirements[$key]) ? $this->requirements[$key] : null; } public function hasRequirement($key) { return array_key_exists($key, $this->requirements); } public function setRequirement($key, $regex) { $this->requirements[$key] = $this->sanitizeRequirement($key, $regex); $this->compiled = null; return $this; } public function compile() { if (null !== $this->compiled) { return $this->compiled; } $class = $this->getOption('compiler_class'); return $this->compiled = $class::compile($this); } private function sanitizeRequirement($key, $regex) { if (!is_string($regex)) { throw new \InvalidArgumentException(sprintf('Routing requirement for "%s" must be a string.', $key)); } if ('' !== $regex && '^' === $regex[0]) { $regex = (string) substr($regex, 1); } if ('$' === substr($regex, -1)) { $regex = substr($regex, 0, -1); } if ('' === $regex) { throw new \InvalidArgumentException(sprintf('Routing requirement for "%s" cannot be empty.', $key)); } if ('_scheme' === $key) { $this->setSchemes(explode('|', $regex)); } elseif ('_method' === $key) { $this->setMethods(explode('|', $regex)); } return $regex; } } namespace Illuminate\Routing; use Illuminate\Http\Response; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\Route as BaseRoute; class Route extends BaseRoute { protected $router; protected $parameters; protected $parsedParameters; public function run(Request $request) { $this->parsedParameters = null; $response = $this->callBeforeFilters($request); if (!isset($response)) { $response = $this->callCallable(); } else { $fromFilter = true; } $response = $this->router->prepare($response, $request); if (!isset($fromFilter)) { $this->callAfterFilters($request, $response); } return $response; } protected function callCallable() { $variables = array_values($this->getParametersWithoutDefaults()); return call_user_func_array($this->getOption('_call'), $variables); } protected function callBeforeFilters(Request $request) { $before = $this->getAllBeforeFilters($request); $response = null; foreach ($before as $filter) { $response = $this->callFilter($filter, $request); if (!is_null($response)) { return $response; } } } protected function getAllBeforeFilters(Request $request) { $before = $this->getBeforeFilters(); $patterns = $this->router->findPatternFilters($request->getMethod(), $request->getPathInfo()); return array_merge($before, $patterns); } protected function callAfterFilters(Request $request, $response) { foreach ($this->getAfterFilters() as $filter) { $this->callFilter($filter, $request, array($response)); } } public function callFilter($name, Request $request, array $params = array()) { if (!$this->router->filtersEnabled()) { return; } $merge = array($this->router->getCurrentRoute(), $request); $params = array_merge($merge, $params); list($name, $params) = $this->parseFilter($name, $params); if (!is_null($callable = $this->router->getFilter($name))) { return call_user_func_array($callable, $params); } } protected function parseFilter($name, $parameters = array()) { if (str_contains($name, ':')) { $segments = explode(':', $name); $name = $segments[0]; $arguments = explode(',', $segments[1]); $parameters = array_merge($parameters, $arguments); } return array($name, $parameters); } public function getParameter($name, $default = null) { return array_get($this->getParameters(), $name, $default); } public function getParameters() { if (isset($this->parsedParameters)) { return $this->parsedParameters; } $variables = $this->compile()->getVariables(); $parameters = array(); foreach ($variables as $variable) { $parameters[$variable] = $this->resolveParameter($variable); } return $this->parsedParameters = $parameters; } protected function resolveParameter($key) { $value = $this->parameters[$key]; if ($this->router->hasBinder($key)) { return $this->router->performBinding($key, $value, $this); } return $value; } public function getParametersWithoutDefaults() { $parameters = $this->getParameters(); foreach ($parameters as $key => $value) { if ($this->isMissingDefault($key, $value)) { unset($parameters[$key]); } } return $parameters; } protected function isMissingDefault($key, $value) { return $this->isOptional($key) and is_null($value); } public function isOptional($key) { return array_key_exists($key, $this->getDefaults()); } public function getParameterKeys() { return $this->compile()->getVariables(); } public function where($name, $expression = null) { if (is_array($name)) { return $this->setArrayOfWheres($name); } $this->setRequirement($name, $expression); return $this; } protected function setArrayOfWheres(array $wheres) { foreach ($wheres as $name => $expression) { $this->where($name, $expression); } return $this; } public function defaults($key, $value) { $this->setDefault($key, $value); return $this; } public function before() { $this->setBeforeFilters(func_get_args()); return $this; } public function after() { $this->setAfterFilters(func_get_args()); return $this; } public function getAction() { return $this->getOption('_uses'); } public function getBeforeFilters() { return $this->getOption('_before') ?: array(); } public function setBeforeFilters($value) { $filters = $this->parseFilterValue($value); $this->setOption('_before', array_merge($this->getBeforeFilters(), $filters)); } public function getAfterFilters() { return $this->getOption('_after') ?: array(); } public function setAfterFilters($value) { $filters = $this->parseFilterValue($value); $this->setOption('_after', array_merge($this->getAfterFilters(), $filters)); } protected function parseFilterValue($value) { $results = array(); foreach ((array) $value as $filters) { $results = array_merge($results, explode('|', $filters)); } return $results; } public function setParameters($parameters) { $this->parameters = $parameters; } public function setRouter(Router $router) { $this->router = $router; return $this; } } namespace Illuminate\View\Engines; use Closure; class EngineResolver { protected $resolvers = array(); protected $resolved = array(); public function register($engine, Closure $resolver) { $this->resolvers[$engine] = $resolver; } public function resolve($engine) { if (!isset($this->resolved[$engine])) { $this->resolved[$engine] = call_user_func($this->resolvers[$engine]); } return $this->resolved[$engine]; } } namespace Illuminate\View; interface ViewFinderInterface { public function find($view); public function addLocation($location); public function addNamespace($namespace, $hint); public function addExtension($extension); } namespace Illuminate\View; use Illuminate\Filesystem\Filesystem; class FileViewFinder implements ViewFinderInterface { protected $files; protected $paths; protected $views = array(); protected $hints = array(); protected $extensions = array('blade.php', 'php'); public function __construct(Filesystem $files, array $paths, array $extensions = null) { $this->files = $files; $this->paths = $paths; if (isset($extensions)) { $this->extensions = $extensions; } } public function find($name) { if (isset($this->views[$name])) { return $this->views[$name]; } if (strpos($name, '::') !== false) { return $this->views[$name] = $this->findNamedPathView($name); } return $this->views[$name] = $this->findInPaths($name, $this->paths); } protected function findNamedPathView($name) { list($namespace, $view) = $this->getNamespaceSegments($name); return $this->findInPaths($view, $this->hints[$namespace]); } protected function getNamespaceSegments($name) { $segments = explode('::', $name); if (count($segments) != 2) { throw new \InvalidArgumentException("View [{$name}] has an invalid name."); } if (!isset($this->hints[$segments[0]])) { throw new \InvalidArgumentException("No hint path defined for [{$segments[0]}]."); } return $segments; } protected function findInPaths($name, $paths) { foreach ((array) $paths as $path) { foreach ($this->getPossibleViewFiles($name) as $file) { if ($this->files->exists($viewPath = $path . '/' . $file)) { return $viewPath; } } } throw new \InvalidArgumentException("View [{$name}] not found."); } protected function getPossibleViewFiles($name) { return array_map(function ($extension) use($name) { return str_replace('.', '/', $name) . '.' . $extension; }, $this->extensions); } public function addLocation($location) { $this->paths[] = $location; } public function addNamespace($namespace, $hints) { $hints = (array) $hints; if (isset($this->hints[$namespace])) { $hints = array_merge($this->hints[$namespace], $hints); } $this->hints[$namespace] = $hints; } public function addExtension($extension) { if (($index = array_search($extension, $this->extensions)) !== false) { unset($this->extensions[$index]); } array_unshift($this->extensions, $extension); } public function getFilesystem() { return $this->files; } public function getPaths() { return $this->paths; } public function getHints() { return $this->hints; } public function getExtensions() { return $this->extensions; } } namespace Illuminate\View; use Closure; use Illuminate\Events\Dispatcher; use Illuminate\Container\Container; use Illuminate\View\Engines\EngineResolver; use Illuminate\Support\Contracts\ArrayableInterface as Arrayable; class Environment { protected $engines; protected $finder; protected $events; protected $container; protected $shared = array(); protected $names = array(); protected $extensions = array('blade.php' => 'blade', 'php' => 'php'); protected $composers = array(); protected $sections = array(); protected $sectionStack = array(); protected $renderCount = 0; public function __construct(EngineResolver $engines, ViewFinderInterface $finder, Dispatcher $events) { $this->finder = $finder; $this->events = $events; $this->engines = $engines; $this->share('__env', $this); } public function make($view, $data = array(), $mergeData = array()) { $path = $this->finder->find($view); $data = array_merge($mergeData, $this->parseData($data)); $this->callCreator($view = new View($this, $this->getEngineFromPath($path), $view, $path, $data)); return $view; } protected function parseData($data) { return $data instanceof Arrayable ? $data->toArray() : $data; } public function of($view, $data = array()) { return $this->make($this->names[$view], $data); } public function name($view, $name) { $this->names[$name] = $view; } public function exists($view) { try { $this->finder->find($view); } catch (\InvalidArgumentException $e) { return false; } return true; } public function renderEach($view, $data, $iterator, $empty = 'raw|') { $result = ''; if (count($data) > 0) { foreach ($data as $key => $value) { $data = array('key' => $key, $iterator => $value); $result .= $this->make($view, $data)->render(); } } else { if (starts_with($empty, 'raw|')) { $result = substr($empty, 4); } else { $result = $this->make($empty)->render(); } } return $result; } protected function getEngineFromPath($path) { $engine = $this->extensions[$this->getExtension($path)]; return $this->engines->resolve($engine); } protected function getExtension($path) { $extensions = array_keys($this->extensions); return array_first($extensions, function ($key, $value) use($path) { return ends_with($path, $value); }); } public function share($key, $value = null) { if (!is_array($key)) { return $this->shared[$key] = $value; } foreach ($key as $innerKey => $innerValue) { $this->share($innerKey, $innerValue); } } public function creator($views, $callback) { $creators = array(); foreach ((array) $views as $view) { $creators[] = $this->addViewEvent($view, $callback, 'creating: '); } return $creators; } public function composer($views, $callback) { $composers = array(); foreach ((array) $views as $view) { $composers[] = $this->addViewEvent($view, $callback); } return $composers; } protected function addViewEvent($view, $callback, $prefix = 'composing: ') { if ($callback instanceof Closure) { $this->events->listen($prefix . $view, $callback); return $callback; } elseif (is_string($callback)) { return $this->addClassEvent($view, $callback, $prefix); } } protected function addClassEvent($view, $class, $prefix) { $name = $prefix . $view; $callback = $this->buildClassEventCallback($class, $prefix); $this->events->listen($name, $callback); return $callback; } protected function buildClassEventCallback($class, $prefix) { $container = $this->container; list($class, $method) = $this->parseClassEvent($class, $prefix); return function () use($class, $method, $container) { $callable = array($container->make($class), $method); return call_user_func_array($callable, func_get_args()); }; } protected function parseClassEvent($class, $prefix) { if (str_contains($class, '@')) { return explode('@', $class); } else { $method = str_contains($prefix, 'composing') ? 'compose' : 'create'; return array($class, $method); } } public function callComposer(View $view) { $this->events->fire('composing: ' . $view->getName(), array($view)); } public function callCreator(View $view) { $this->events->fire('creating: ' . $view->getName(), array($view)); } public function startSection($section, $content = '') { if ($content === '') { ob_start() and $this->sectionStack[] = $section; } else { $this->extendSection($section, $content); } } public function inject($section, $content) { return $this->startSection($section, $content); } public function yieldSection() { return $this->yieldContent($this->stopSection()); } public function stopSection($overwrite = false) { $last = array_pop($this->sectionStack); if ($overwrite) { $this->sections[$last] = ob_get_clean(); } else { $this->extendSection($last, ob_get_clean()); } return $last; } protected function extendSection($section, $content) { if (isset($this->sections[$section])) { $content = str_replace('@parent', $content, $this->sections[$section]); $this->sections[$section] = $content; } else { $this->sections[$section] = $content; } } public function yieldContent($section, $default = '') { return isset($this->sections[$section]) ? $this->sections[$section] : $default; } public function flushSections() { $this->sections = array(); $this->sectionStack = array(); } public function incrementRender() { $this->renderCount++; } public function decrementRender() { $this->renderCount--; } public function doneRendering() { return $this->renderCount == 0; } public function addLocation($location) { $this->finder->addLocation($location); } public function addNamespace($namespace, $hints) { $this->finder->addNamespace($namespace, $hints); } public function addExtension($extension, $engine, $resolver = null) { $this->finder->addExtension($extension); if (isset($resolver)) { $this->engines->register($engine, $resolver); } unset($this->extensions[$engine]); $this->extensions = array_merge(array($extension => $engine), $this->extensions); } public function getExtensions() { return $this->extensions; } public function getEngineResolver() { return $this->engines; } public function getFinder() { return $this->finder; } public function getDispatcher() { return $this->events; } public function setDispatcher(Dispatcher $events) { $this->events = $events; } public function getContainer() { return $this->container; } public function setContainer(Container $container) { $this->container = $container; } public function shared($key, $default = null) { return array_get($this->shared, $key, $default); } public function getShared() { return $this->shared; } public function getSections() { return $this->sections; } public function getNames() { return $this->names; } } namespace Illuminate\Support\Contracts; interface MessageProviderInterface { public function getMessageBag(); } namespace Illuminate\Support; use Countable; use Illuminate\Support\Contracts\JsonableInterface; use Illuminate\Support\Contracts\ArrayableInterface; use Illuminate\Support\Contracts\MessageProviderInterface; class MessageBag implements ArrayableInterface, Countable, JsonableInterface, MessageProviderInterface { protected $messages = array(); protected $format = ':message'; public function __construct(array $messages = array()) { foreach ($messages as $key => $value) { $this->messages[$key] = (array) $value; } } public function add($key, $message) { if ($this->isUnique($key, $message)) { $this->messages[$key][] = $message; } return $this; } public function merge(array $messages) { $this->messages = array_merge_recursive($this->messages, $messages); return $this; } protected function isUnique($key, $message) { $messages = (array) $this->messages; return !isset($messages[$key]) or !in_array($message, $messages[$key]); } public function has($key = null) { return $this->first($key) !== ''; } public function first($key = null, $format = null) { $messages = is_null($key) ? $this->all($format) : $this->get($key, $format); return count($messages) > 0 ? $messages[0] : ''; } public function get($key, $format = null) { $format = $this->checkFormat($format); if (array_key_exists($key, $this->messages)) { return $this->transform($this->messages[$key], $format, $key); } return array(); } public function all($format = null) { $format = $this->checkFormat($format); $all = array(); foreach ($this->messages as $key => $messages) { $all = array_merge($all, $this->transform($messages, $format, $key)); } return $all; } protected function transform($messages, $format, $messageKey) { $messages = (array) $messages; foreach ($messages as $key => &$message) { $replace = array(':message', ':key'); $message = str_replace($replace, array($message, $messageKey), $format); } return $messages; } protected function checkFormat($format) { return $format === null ? $this->format : $format; } public function getMessages() { return $this->messages; } public function getMessageBag() { return $this; } public function getFormat() { return $this->format; } public function setFormat($format = ':message') { $this->format = $format; return $this; } public function isEmpty() { return !$this->any(); } public function any() { return $this->count() > 0; } public function count() { return count($this->messages); } public function toArray() { return $this->getMessages(); } public function toJson($options = 0) { return json_encode($this->toArray(), $options); } public function __toString() { return $this->toJson(); } } namespace Symfony\Component\Routing; use Symfony\Component\HttpFoundation\Request; class RequestContext { private $baseUrl; private $pathInfo; private $method; private $host; private $scheme; private $httpPort; private $httpsPort; private $queryString; private $parameters = array(); public function __construct($baseUrl = '', $method = 'GET', $host = 'localhost', $scheme = 'http', $httpPort = 80, $httpsPort = 443, $path = '/', $queryString = '') { $this->setBaseUrl($baseUrl); $this->setMethod($method); $this->setHost($host); $this->setScheme($scheme); $this->setHttpPort($httpPort); $this->setHttpsPort($httpsPort); $this->setPathInfo($path); $this->setQueryString($queryString); } public function fromRequest(Request $request) { $this->setBaseUrl($request->getBaseUrl()); $this->setPathInfo($request->getPathInfo()); $this->setMethod($request->getMethod()); $this->setHost($request->getHost()); $this->setScheme($request->getScheme()); $this->setHttpPort($request->isSecure() ? $this->httpPort : $request->getPort()); $this->setHttpsPort($request->isSecure() ? $request->getPort() : $this->httpsPort); $this->setQueryString($request->server->get('QUERY_STRING', '')); } public function getBaseUrl() { return $this->baseUrl; } public function setBaseUrl($baseUrl) { $this->baseUrl = $baseUrl; } public function getPathInfo() { return $this->pathInfo; } public function setPathInfo($pathInfo) { $this->pathInfo = $pathInfo; } public function getMethod() { return $this->method; } public function setMethod($method) { $this->method = strtoupper($method); } public function getHost() { return $this->host; } public function setHost($host) { $this->host = strtolower($host); } public function getScheme() { return $this->scheme; } public function setScheme($scheme) { $this->scheme = strtolower($scheme); } public function getHttpPort() { return $this->httpPort; } public function setHttpPort($httpPort) { $this->httpPort = (int) $httpPort; } public function getHttpsPort() { return $this->httpsPort; } public function setHttpsPort($httpsPort) { $this->httpsPort = (int) $httpsPort; } public function getQueryString() { return $this->queryString; } public function setQueryString($queryString) { $this->queryString = (string) $queryString; } public function getParameters() { return $this->parameters; } public function setParameters(array $parameters) { $this->parameters = $parameters; return $this; } public function getParameter($name) { return isset($this->parameters[$name]) ? $this->parameters[$name] : null; } public function hasParameter($name) { return array_key_exists($name, $this->parameters); } public function setParameter($name, $parameter) { $this->parameters[$name] = $parameter; } } namespace Symfony\Component\Routing\Matcher; use Symfony\Component\Routing\RequestContextAwareInterface; use Symfony\Component\Routing\Exception\ResourceNotFoundException; use Symfony\Component\Routing\Exception\MethodNotAllowedException; interface UrlMatcherInterface extends RequestContextAwareInterface { public function match($pathinfo); } namespace Symfony\Component\Routing\Matcher; use Symfony\Component\Routing\Exception\MethodNotAllowedException; use Symfony\Component\Routing\Exception\ResourceNotFoundException; use Symfony\Component\Routing\RouteCollection; use Symfony\Component\Routing\RequestContext; use Symfony\Component\Routing\Route; class UrlMatcher implements UrlMatcherInterface { const REQUIREMENT_MATCH = 0; const REQUIREMENT_MISMATCH = 1; const ROUTE_MATCH = 2; protected $context; protected $allow = array(); protected $routes; public function __construct(RouteCollection $routes, RequestContext $context) { $this->routes = $routes; $this->context = $context; } public function setContext(RequestContext $context) { $this->context = $context; } public function getContext() { return $this->context; } public function match($pathinfo) { $this->allow = array(); if ($ret = $this->matchCollection(rawurldecode($pathinfo), $this->routes)) { return $ret; } throw 0 < count($this->allow) ? new MethodNotAllowedException(array_unique(array_map('strtoupper', $this->allow))) : new ResourceNotFoundException(); } protected function matchCollection($pathinfo, RouteCollection $routes) { foreach ($routes as $name => $route) { $compiledRoute = $route->compile(); if ('' !== $compiledRoute->getStaticPrefix() && 0 !== strpos($pathinfo, $compiledRoute->getStaticPrefix())) { continue; } if (!preg_match($compiledRoute->getRegex(), $pathinfo, $matches)) { continue; } $hostMatches = array(); if ($compiledRoute->getHostRegex() && !preg_match($compiledRoute->getHostRegex(), $this->context->getHost(), $hostMatches)) { continue; } if ($req = $route->getRequirement('_method')) { if ('HEAD' === ($method = $this->context->getMethod())) { $method = 'GET'; } if (!in_array($method, $req = explode('|', strtoupper($req)))) { $this->allow = array_merge($this->allow, $req); continue; } } $status = $this->handleRouteRequirements($pathinfo, $name, $route); if (self::ROUTE_MATCH === $status[0]) { return $status[1]; } if (self::REQUIREMENT_MISMATCH === $status[0]) { continue; } return $this->getAttributes($route, $name, array_replace($matches, $hostMatches)); } } protected function getAttributes(Route $route, $name, array $attributes) { $attributes['_route'] = $name; return $this->mergeDefaults($attributes, $route->getDefaults()); } protected function handleRouteRequirements($pathinfo, $name, Route $route) { $scheme = $route->getRequirement('_scheme'); $status = $scheme && $scheme !== $this->context->getScheme() ? self::REQUIREMENT_MISMATCH : self::REQUIREMENT_MATCH; return array($status, null); } protected function mergeDefaults($params, $defaults) { foreach ($params as $key => $value) { if (!is_int($key)) { $defaults[$key] = $value; } } return $defaults; } } namespace Symfony\Component\Routing; interface RequestContextAwareInterface { public function setContext(RequestContext $context); public function getContext(); } namespace Symfony\Component\Routing; interface RouteCompilerInterface { public static function compile(Route $route); } namespace Symfony\Component\Routing; class RouteCompiler implements RouteCompilerInterface { const REGEX_DELIMITER = '#'; const SEPARATORS = '/,;.:-_~+*=@|'; public static function compile(Route $route) { $hostVariables = array(); $variables = array(); $hostRegex = null; $hostTokens = array(); if ('' !== ($host = $route->getHost())) { $result = self::compilePattern($route, $host, true); $hostVariables = $result['variables']; $variables = $hostVariables; $hostTokens = $result['tokens']; $hostRegex = $result['regex']; } $path = $route->getPath(); $result = self::compilePattern($route, $path, false); $staticPrefix = $result['staticPrefix']; $pathVariables = $result['variables']; $variables = array_merge($variables, $pathVariables); $tokens = $result['tokens']; $regex = $result['regex']; return new CompiledRoute($staticPrefix, $regex, $tokens, $pathVariables, $hostRegex, $hostTokens, $hostVariables, array_unique($variables)); } private static function compilePattern(Route $route, $pattern, $isHost) { $tokens = array(); $variables = array(); $matches = array(); $pos = 0; $defaultSeparator = $isHost ? '.' : '/'; preg_match_all('#\\{\\w+\\}#', $pattern, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER); foreach ($matches as $match) { $varName = substr($match[0][0], 1, -1); $precedingText = substr($pattern, $pos, $match[0][1] - $pos); $pos = $match[0][1] + strlen($match[0][0]); $precedingChar = strlen($precedingText) > 0 ? substr($precedingText, -1) : ''; $isSeparator = '' !== $precedingChar && false !== strpos(static::SEPARATORS, $precedingChar); if (is_numeric($varName)) { throw new \DomainException(sprintf('Variable name "%s" cannot be numeric in route pattern "%s". Please use a different name.', $varName, $pattern)); } if (in_array($varName, $variables)) { throw new \LogicException(sprintf('Route pattern "%s" cannot reference variable name "%s" more than once.', $pattern, $varName)); } if ($isSeparator && strlen($precedingText) > 1) { $tokens[] = array('text', substr($precedingText, 0, -1)); } elseif (!$isSeparator && strlen($precedingText) > 0) { $tokens[] = array('text', $precedingText); } $regexp = $route->getRequirement($varName); if (null === $regexp) { $followingPattern = (string) substr($pattern, $pos); $nextSeparator = self::findNextSeparator($followingPattern); $regexp = sprintf('[^%s%s]+', preg_quote($defaultSeparator, self::REGEX_DELIMITER), $defaultSeparator !== $nextSeparator && '' !== $nextSeparator ? preg_quote($nextSeparator, self::REGEX_DELIMITER) : ''); if ('' !== $nextSeparator && !preg_match('#^\\{\\w+\\}#', $followingPattern) || '' === $followingPattern) { $regexp .= '+'; } } $tokens[] = array('variable', $isSeparator ? $precedingChar : '', $regexp, $varName); $variables[] = $varName; } if ($pos < strlen($pattern)) { $tokens[] = array('text', substr($pattern, $pos)); } $firstOptional = PHP_INT_MAX; if (!$isHost) { for ($i = count($tokens) - 1; $i >= 0; $i--) { $token = $tokens[$i]; if ('variable' === $token[0] && $route->hasDefault($token[3])) { $firstOptional = $i; } else { break; } } } $regexp = ''; for ($i = 0, $nbToken = count($tokens); $i < $nbToken; $i++) { $regexp .= self::computeRegexp($tokens, $i, $firstOptional); } return array('staticPrefix' => 'text' === $tokens[0][0] ? $tokens[0][1] : '', 'regex' => self::REGEX_DELIMITER . '^' . $regexp . '$' . self::REGEX_DELIMITER . 's' . ($isHost ? 'i' : ''), 'tokens' => array_reverse($tokens), 'variables' => $variables); } private static function findNextSeparator($pattern) { if ('' == $pattern) { return ''; } $pattern = preg_replace('#\\{\\w+\\}#', '', $pattern); return isset($pattern[0]) && false !== strpos(static::SEPARATORS, $pattern[0]) ? $pattern[0] : ''; } private static function computeRegexp(array $tokens, $index, $firstOptional) { $token = $tokens[$index]; if ('text' === $token[0]) { return preg_quote($token[1], self::REGEX_DELIMITER); } else { if (0 === $index && 0 === $firstOptional) { return sprintf('%s(?P<%s>%s)?', preg_quote($token[1], self::REGEX_DELIMITER), $token[3], $token[2]); } else { $regexp = sprintf('%s(?P<%s>%s)', preg_quote($token[1], self::REGEX_DELIMITER), $token[3], $token[2]); if ($index >= $firstOptional) { $regexp = "(?:{$regexp}"; $nbTokens = count($tokens); if ($nbTokens - 1 == $index) { $regexp .= str_repeat(')?', $nbTokens - $firstOptional - (0 === $firstOptional ? 1 : 0)); } } return $regexp; } } } } namespace Symfony\Component\Routing; class CompiledRoute implements \Serializable { private $variables; private $tokens; private $staticPrefix; private $regex; private $pathVariables; private $hostVariables; private $hostRegex; private $hostTokens; public function __construct($staticPrefix, $regex, array $tokens, array $pathVariables, $hostRegex = null, array $hostTokens = array(), array $hostVariables = array(), array $variables = array()) { $this->staticPrefix = (string) $staticPrefix; $this->regex = $regex; $this->tokens = $tokens; $this->pathVariables = $pathVariables; $this->hostRegex = $hostRegex; $this->hostTokens = $hostTokens; $this->hostVariables = $hostVariables; $this->variables = $variables; } public function serialize() { return serialize(array('vars' => $this->variables, 'path_prefix' => $this->staticPrefix, 'path_regex' => $this->regex, 'path_tokens' => $this->tokens, 'path_vars' => $this->pathVariables, 'host_regex' => $this->hostRegex, 'host_tokens' => $this->hostTokens, 'host_vars' => $this->hostVariables)); } public function unserialize($serialized) { $data = unserialize($serialized); $this->variables = $data['vars']; $this->staticPrefix = $data['path_prefix']; $this->regex = $data['path_regex']; $this->tokens = $data['path_tokens']; $this->pathVariables = $data['path_vars']; $this->hostRegex = $data['host_regex']; $this->hostTokens = $data['host_tokens']; $this->hostVariables = $data['host_vars']; } public function getStaticPrefix() { return $this->staticPrefix; } public function getRegex() { return $this->regex; } public function getHostRegex() { return $this->hostRegex; } public function getTokens() { return $this->tokens; } public function getHostTokens() { return $this->hostTokens; } public function getVariables() { return $this->variables; } public function getPathVariables() { return $this->pathVariables; } public function getHostVariables() { return $this->hostVariables; } } namespace Illuminate\Support\Facades; class View extends Facade { protected static function getFacadeAccessor() { return 'view'; } } namespace Illuminate\Support\Contracts; interface RenderableInterface { public function render(); } namespace Illuminate\View; use ArrayAccess; use Illuminate\View\Engines\EngineInterface; use Illuminate\Support\Contracts\ArrayableInterface as Arrayable; use Illuminate\Support\Contracts\RenderableInterface as Renderable; class View implements ArrayAccess, Renderable { protected $environment; protected $engine; protected $view; protected $data; protected $path; public function __construct(Environment $environment, EngineInterface $engine, $view, $path, $data = array()) { $this->view = $view; $this->path = $path; $this->engine = $engine; $this->environment = $environment; $this->data = $data instanceof Arrayable ? $data->toArray() : (array) $data; } public function render() { $env = $this->environment; $env->incrementRender(); $env->callComposer($this); $contents = $this->getContents(); $env->decrementRender(); if ($env->doneRendering()) { $env->flushSections(); } return $contents; } protected function getContents() { return $this->engine->get($this->path, $this->gatherData()); } protected function gatherData() { $data = array_merge($this->environment->getShared(), $this->data); foreach ($data as $key => $value) { if ($value instanceof Renderable) { $data[$key] = $value->render(); } } return $data; } public function with($key, $value = null) { if (is_array($key)) { $this->data = array_merge($this->data, $key); } else { $this->data[$key] = $value; } return $this; } public function nest($key, $view, array $data = array()) { return $this->with($key, $this->environment->make($view, $data)); } public function getEnvironment() { return $this->environment; } public function getEngine() { return $this->engine; } public function getName() { return $this->view; } public function getData() { return $this->data; } public function getPath() { return $this->path; } public function setPath($path) { $this->path = $path; } public function offsetExists($key) { return array_key_exists($key, $this->data); } public function offsetGet($key) { return $this->data[$key]; } public function offsetSet($key, $value) { $this->with($key, $value); } public function offsetUnset($key) { unset($this->data[$key]); } public function __get($key) { return $this->data[$key]; } public function __set($key, $value) { $this->with($key, $value); } public function __isset($key) { return isset($this->data[$key]); } public function __unset($key) { unset($this->data[$key]); } public function __call($method, $parameters) { if (starts_with($method, 'with')) { return $this->with(snake_case(substr($method, 4)), $parameters[0]); } throw new \BadMethodCallException("Method [{$method}] does not exist on view."); } public function __toString() { return $this->render(); } } namespace Illuminate\View\Engines; interface EngineInterface { public function get($path, array $data = array()); } namespace Illuminate\View\Engines; use Illuminate\View\Exception; use Illuminate\View\Environment; class PhpEngine implements EngineInterface { public function get($path, array $data = array()) { return $this->evaluatePath($path, $data); } protected function evaluatePath($__path, $__data) { ob_start(); extract($__data); try { include $__path; } catch (\Exception $e) { $this->handleViewException($e); } return ltrim(ob_get_clean()); } protected function handleViewException($e) { ob_get_clean(); throw $e; } } namespace Symfony\Component\HttpFoundation; class Response { public $headers; protected $content; protected $version; protected $statusCode; protected $statusText; protected $charset; public static $statusTexts = array(100 => 'Continue', 101 => 'Switching Protocols', 102 => 'Processing', 200 => 'OK', 201 => 'Created', 202 => 'Accepted', 203 => 'Non-Authoritative Information', 204 => 'No Content', 205 => 'Reset Content', 206 => 'Partial Content', 207 => 'Multi-Status', 208 => 'Already Reported', 226 => 'IM Used', 300 => 'Multiple Choices', 301 => 'Moved Permanently', 302 => 'Found', 303 => 'See Other', 304 => 'Not Modified', 305 => 'Use Proxy', 306 => 'Reserved', 307 => 'Temporary Redirect', 308 => 'Permanent Redirect', 400 => 'Bad Request', 401 => 'Unauthorized', 402 => 'Payment Required', 403 => 'Forbidden', 404 => 'Not Found', 405 => 'Method Not Allowed', 406 => 'Not Acceptable', 407 => 'Proxy Authentication Required', 408 => 'Request Timeout', 409 => 'Conflict', 410 => 'Gone', 411 => 'Length Required', 412 => 'Precondition Failed', 413 => 'Request Entity Too Large', 414 => 'Request-URI Too Long', 415 => 'Unsupported Media Type', 416 => 'Requested Range Not Satisfiable', 417 => 'Expectation Failed', 418 => 'I\'m a teapot', 422 => 'Unprocessable Entity', 423 => 'Locked', 424 => 'Failed Dependency', 425 => 'Reserved for WebDAV advanced collections expired proposal', 426 => 'Upgrade Required', 428 => 'Precondition Required', 429 => 'Too Many Requests', 431 => 'Request Header Fields Too Large', 500 => 'Internal Server Error', 501 => 'Not Implemented', 502 => 'Bad Gateway', 503 => 'Service Unavailable', 504 => 'Gateway Timeout', 505 => 'HTTP Version Not Supported', 506 => 'Variant Also Negotiates (Experimental)', 507 => 'Insufficient Storage', 508 => 'Loop Detected', 510 => 'Not Extended', 511 => 'Network Authentication Required'); public function __construct($content = '', $status = 200, $headers = array()) { $this->headers = new ResponseHeaderBag($headers); $this->setContent($content); $this->setStatusCode($status); $this->setProtocolVersion('1.0'); if (!$this->headers->has('Date')) { $this->setDate(new \DateTime(null, new \DateTimeZone('UTC'))); } } public static function create($content = '', $status = 200, $headers = array()) { return new static($content, $status, $headers); } public function __toString() { return sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText) . ' ' . $this->headers . ' ' . $this->getContent(); } public function __clone() { $this->headers = clone $this->headers; } public function prepare(Request $request) { $headers = $this->headers; if ($this->isInformational() || $this->isEmpty()) { $this->setContent(null); $headers->remove('Content-Type'); $headers->remove('Content-Length'); } else { if (!$headers->has('Content-Type')) { $format = $request->getRequestFormat(); if (null !== $format && ($mimeType = $request->getMimeType($format))) { $headers->set('Content-Type', $mimeType); } } $charset = $this->charset ?: 'UTF-8'; if (!$headers->has('Content-Type')) { $headers->set('Content-Type', 'text/html; charset=' . $charset); } elseif (0 === stripos($headers->get('Content-Type'), 'text/') && false === stripos($headers->get('Content-Type'), 'charset')) { $headers->set('Content-Type', $headers->get('Content-Type') . '; charset=' . $charset); } if ($headers->has('Transfer-Encoding')) { $headers->remove('Content-Length'); } if ($request->isMethod('HEAD')) { $length = $headers->get('Content-Length'); $this->setContent(null); if ($length) { $headers->set('Content-Length', $length); } } } if ('HTTP/1.0' != $request->server->get('SERVER_PROTOCOL')) { $this->setProtocolVersion('1.1'); } if ('1.0' == $this->getProtocolVersion() && 'no-cache' == $this->headers->get('Cache-Control')) { $this->headers->set('pragma', 'no-cache'); $this->headers->set('expires', -1); } $this->ensureIEOverSSLCompatibility($request); return $this; } public function sendHeaders() { if (headers_sent()) { return $this; } header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText)); foreach ($this->headers->allPreserveCase() as $name => $values) { foreach ($values as $value) { header($name . ': ' . $value, false); } } foreach ($this->headers->getCookies() as $cookie) { setcookie($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly()); } return $this; } public function sendContent() { echo $this->content; return $this; } public function send() { $this->sendHeaders(); $this->sendContent(); if (function_exists('fastcgi_finish_request')) { fastcgi_finish_request(); } elseif ('cli' !== PHP_SAPI) { $previous = null; $obStatus = ob_get_status(1); while (($level = ob_get_level()) > 0 && $level !== $previous) { $previous = $level; if ($obStatus[$level - 1]) { if (PHP_VERSION_ID >= 50400) { if (isset($obStatus[$level - 1]['flags']) && $obStatus[$level - 1]['flags'] & PHP_OUTPUT_HANDLER_REMOVABLE) { ob_end_flush(); } } else { if (isset($obStatus[$level - 1]['del']) && $obStatus[$level - 1]['del']) { ob_end_flush(); } } } } flush(); } return $this; } public function setContent($content) { if (null !== $content && !is_string($content) && !is_numeric($content) && !is_callable(array($content, '__toString'))) { throw new \UnexpectedValueException(sprintf('The Response content must be a string or object implementing __toString(), "%s" given.', gettype($content))); } $this->content = (string) $content; return $this; } public function getContent() { return $this->content; } public function setProtocolVersion($version) { $this->version = $version; return $this; } public function getProtocolVersion() { return $this->version; } public function setStatusCode($code, $text = null) { $this->statusCode = $code = (int) $code; if ($this->isInvalid()) { throw new \InvalidArgumentException(sprintf('The HTTP status code "%s" is not valid.', $code)); } if (null === $text) { $this->statusText = isset(self::$statusTexts[$code]) ? self::$statusTexts[$code] : ''; return $this; } if (false === $text) { $this->statusText = ''; return $this; } $this->statusText = $text; return $this; } public function getStatusCode() { return $this->statusCode; } public function setCharset($charset) { $this->charset = $charset; return $this; } public function getCharset() { return $this->charset; } public function isCacheable() { if (!in_array($this->statusCode, array(200, 203, 300, 301, 302, 404, 410))) { return false; } if ($this->headers->hasCacheControlDirective('no-store') || $this->headers->getCacheControlDirective('private')) { return false; } return $this->isValidateable() || $this->isFresh(); } public function isFresh() { return $this->getTtl() > 0; } public function isValidateable() { return $this->headers->has('Last-Modified') || $this->headers->has('ETag'); } public function setPrivate() { $this->headers->removeCacheControlDirective('public'); $this->headers->addCacheControlDirective('private'); return $this; } public function setPublic() { $this->headers->addCacheControlDirective('public'); $this->headers->removeCacheControlDirective('private'); return $this; } public function mustRevalidate() { return $this->headers->hasCacheControlDirective('must-revalidate') || $this->headers->has('proxy-revalidate'); } public function getDate() { return $this->headers->getDate('Date', new \DateTime()); } public function setDate(\DateTime $date) { $date->setTimezone(new \DateTimeZone('UTC')); $this->headers->set('Date', $date->format('D, d M Y H:i:s') . ' GMT'); return $this; } public function getAge() { if (null !== ($age = $this->headers->get('Age'))) { return (int) $age; } return max(time() - $this->getDate()->format('U'), 0); } public function expire() { if ($this->isFresh()) { $this->headers->set('Age', $this->getMaxAge()); } return $this; } public function getExpires() { try { return $this->headers->getDate('Expires'); } catch (\RuntimeException $e) { return \DateTime::createFromFormat(DATE_RFC2822, 'Sat, 01 Jan 00 00:00:00 +0000'); } } public function setExpires(\DateTime $date = null) { if (null === $date) { $this->headers->remove('Expires'); } else { $date = clone $date; $date->setTimezone(new \DateTimeZone('UTC')); $this->headers->set('Expires', $date->format('D, d M Y H:i:s') . ' GMT'); } return $this; } public function getMaxAge() { if ($this->headers->hasCacheControlDirective('s-maxage')) { return (int) $this->headers->getCacheControlDirective('s-maxage'); } if ($this->headers->hasCacheControlDirective('max-age')) { return (int) $this->headers->getCacheControlDirective('max-age'); } if (null !== $this->getExpires()) { return $this->getExpires()->format('U') - $this->getDate()->format('U'); } } public function setMaxAge($value) { $this->headers->addCacheControlDirective('max-age', $value); return $this; } public function setSharedMaxAge($value) { $this->setPublic(); $this->headers->addCacheControlDirective('s-maxage', $value); return $this; } public function getTtl() { if (null !== ($maxAge = $this->getMaxAge())) { return $maxAge - $this->getAge(); } } public function setTtl($seconds) { $this->setSharedMaxAge($this->getAge() + $seconds); return $this; } public function setClientTtl($seconds) { $this->setMaxAge($this->getAge() + $seconds); return $this; } public function getLastModified() { return $this->headers->getDate('Last-Modified'); } public function setLastModified(\DateTime $date = null) { if (null === $date) { $this->headers->remove('Last-Modified'); } else { $date = clone $date; $date->setTimezone(new \DateTimeZone('UTC')); $this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s') . ' GMT'); } return $this; } public function getEtag() { return $this->headers->get('ETag'); } public function setEtag($etag = null, $weak = false) { if (null === $etag) { $this->headers->remove('Etag'); } else { if (0 !== strpos($etag, '"')) { $etag = '"' . $etag . '"'; } $this->headers->set('ETag', (true === $weak ? 'W/' : '') . $etag); } return $this; } public function setCache(array $options) { if ($diff = array_diff(array_keys($options), array('etag', 'last_modified', 'max_age', 's_maxage', 'private', 'public'))) { throw new \InvalidArgumentException(sprintf('Response does not support the following options: "%s".', implode('", "', array_values($diff)))); } if (isset($options['etag'])) { $this->setEtag($options['etag']); } if (isset($options['last_modified'])) { $this->setLastModified($options['last_modified']); } if (isset($options['max_age'])) { $this->setMaxAge($options['max_age']); } if (isset($options['s_maxage'])) { $this->setSharedMaxAge($options['s_maxage']); } if (isset($options['public'])) { if ($options['public']) { $this->setPublic(); } else { $this->setPrivate(); } } if (isset($options['private'])) { if ($options['private']) { $this->setPrivate(); } else { $this->setPublic(); } } return $this; } public function setNotModified() { $this->setStatusCode(304); $this->setContent(null); foreach (array('Allow', 'Content-Encoding', 'Content-Language', 'Content-Length', 'Content-MD5', 'Content-Type', 'Last-Modified') as $header) { $this->headers->remove($header); } return $this; } public function hasVary() { return null !== $this->headers->get('Vary'); } public function getVary() { if (!($vary = $this->headers->get('Vary', null, false))) { return array(); } $ret = array(); foreach ($vary as $item) { $ret = array_merge($ret, preg_split('/[\\s,]+/', $item)); } return $ret; } public function setVary($headers, $replace = true) { $this->headers->set('Vary', $headers, $replace); return $this; } public function isNotModified(Request $request) { if (!$request->isMethodSafe()) { return false; } $notModified = false; $lastModified = $this->headers->get('Last-Modified'); $modifiedSince = $request->headers->get('If-Modified-Since'); if ($etags = $request->getEtags()) { $notModified = in_array($this->getEtag(), $etags) || in_array('*', $etags); } if ($modifiedSince && $lastModified) { $notModified = strtotime($modifiedSince) >= strtotime($lastModified) && (!$etags || $notModified); } if ($notModified) { $this->setNotModified(); } return $notModified; } public function isInvalid() { return $this->statusCode < 100 || $this->statusCode >= 600; } public function isInformational() { return $this->statusCode >= 100 && $this->statusCode < 200; } public function isSuccessful() { return $this->statusCode >= 200 && $this->statusCode < 300; } public function isRedirection() { return $this->statusCode >= 300 && $this->statusCode < 400; } public function isClientError() { return $this->statusCode >= 400 && $this->statusCode < 500; } public function isServerError() { return $this->statusCode >= 500 && $this->statusCode < 600; } public function isOk() { return 200 === $this->statusCode; } public function isForbidden() { return 403 === $this->statusCode; } public function isNotFound() { return 404 === $this->statusCode; } public function isRedirect($location = null) { return in_array($this->statusCode, array(201, 301, 302, 303, 307, 308)) && (null === $location ?: $location == $this->headers->get('Location')); } public function isEmpty() { return in_array($this->statusCode, array(204, 304)); } protected function ensureIEOverSSLCompatibility(Request $request) { if (false !== stripos($this->headers->get('Content-Disposition'), 'attachment') && preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT'), $match) == 1 && true === $request->isSecure()) { if ((int) preg_replace('/(MSIE )(.*?);/', '$2', $match[0]) < 9) { $this->headers->remove('Cache-Control'); } } } } namespace Illuminate\Http; use ArrayObject; use Symfony\Component\HttpFoundation\Cookie; use Illuminate\Support\Contracts\JsonableInterface; use Illuminate\Support\Contracts\RenderableInterface; class Response extends \Symfony\Component\HttpFoundation\Response { public $original; public function header($key, $value, $replace = true) { $this->headers->set($key, $value, $replace); return $this; } public function withCookie(Cookie $cookie) { $this->headers->setCookie($cookie); return $this; } public function setContent($content) { $this->original = $content; if ($this->shouldBeJson($content)) { $this->headers->set('Content-Type', 'application/json'); $content = $this->morphToJson($content); } elseif ($content instanceof RenderableInterface) { $content = $content->render(); } return parent::setContent($content); } protected function morphToJson($content) { if ($content instanceof JsonableInterface) { return $content->toJson(); } return json_encode($content); } protected function shouldBeJson($content) { return $content instanceof JsonableInterface or $content instanceof ArrayObject or is_array($content); } public function getOriginalContent() { return $this->original; } } namespace Symfony\Component\HttpFoundation; class ResponseHeaderBag extends HeaderBag { const COOKIES_FLAT = 'flat'; const COOKIES_ARRAY = 'array'; const DISPOSITION_ATTACHMENT = 'attachment'; const DISPOSITION_INLINE = 'inline'; protected $computedCacheControl = array(); protected $cookies = array(); protected $headerNames = array(); public function __construct(array $headers = array()) { parent::__construct($headers); if (!isset($this->headers['cache-control'])) { $this->set('Cache-Control', ''); } } public function __toString() { $cookies = ''; foreach ($this->getCookies() as $cookie) { $cookies .= 'Set-Cookie: ' . $cookie . ' '; } ksort($this->headerNames); return parent::__toString() . $cookies; } public function allPreserveCase() { return array_combine($this->headerNames, $this->headers); } public function replace(array $headers = array()) { $this->headerNames = array(); parent::replace($headers); if (!isset($this->headers['cache-control'])) { $this->set('Cache-Control', ''); } } public function set($key, $values, $replace = true) { parent::set($key, $values, $replace); $uniqueKey = strtr(strtolower($key), '_', '-'); $this->headerNames[$uniqueKey] = $key; if (in_array($uniqueKey, array('cache-control', 'etag', 'last-modified', 'expires'))) { $computed = $this->computeCacheControlValue(); $this->headers['cache-control'] = array($computed); $this->headerNames['cache-control'] = 'Cache-Control'; $this->computedCacheControl = $this->parseCacheControl($computed); } } public function remove($key) { parent::remove($key); $uniqueKey = strtr(strtolower($key), '_', '-'); unset($this->headerNames[$uniqueKey]); if ('cache-control' === $uniqueKey) { $this->computedCacheControl = array(); } } public function hasCacheControlDirective($key) { return array_key_exists($key, $this->computedCacheControl); } public function getCacheControlDirective($key) { return array_key_exists($key, $this->computedCacheControl) ? $this->computedCacheControl[$key] : null; } public function setCookie(Cookie $cookie) { $this->cookies[$cookie->getDomain()][$cookie->getPath()][$cookie->getName()] = $cookie; } public function removeCookie($name, $path = '/', $domain = null) { if (null === $path) { $path = '/'; } unset($this->cookies[$domain][$path][$name]); if (empty($this->cookies[$domain][$path])) { unset($this->cookies[$domain][$path]); if (empty($this->cookies[$domain])) { unset($this->cookies[$domain]); } } } public function getCookies($format = self::COOKIES_FLAT) { if (!in_array($format, array(self::COOKIES_FLAT, self::COOKIES_ARRAY))) { throw new \InvalidArgumentException(sprintf('Format "%s" invalid (%s).', $format, implode(', ', array(self::COOKIES_FLAT, self::COOKIES_ARRAY)))); } if (self::COOKIES_ARRAY === $format) { return $this->cookies; } $flattenedCookies = array(); foreach ($this->cookies as $path) { foreach ($path as $cookies) { foreach ($cookies as $cookie) { $flattenedCookies[] = $cookie; } } } return $flattenedCookies; } public function clearCookie($name, $path = '/', $domain = null) { $this->setCookie(new Cookie($name, null, 1, $path, $domain)); } public function makeDisposition($disposition, $filename, $filenameFallback = '') { if (!in_array($disposition, array(self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE))) { throw new \InvalidArgumentException(sprintf('The disposition must be either "%s" or "%s".', self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE)); } if ('' == $filenameFallback) { $filenameFallback = $filename; } if (!preg_match('/^[\\x20-\\x7e]*$/', $filenameFallback)) { throw new \InvalidArgumentException('The filename fallback must only contain ASCII characters.'); } if (false !== strpos($filenameFallback, '%')) { throw new \InvalidArgumentException('The filename fallback cannot contain the "%" character.'); } if (false !== strpos($filename, '/') || false !== strpos($filename, '\\') || false !== strpos($filenameFallback, '/') || false !== strpos($filenameFallback, '\\')) { throw new \InvalidArgumentException('The filename and the fallback cannot contain the "/" and "\\" characters.'); } $output = sprintf('%s; filename="%s"', $disposition, str_replace('"', '\\"', $filenameFallback)); if ($filename !== $filenameFallback) { $output .= sprintf('; filename*=utf-8\'\'%s', rawurlencode($filename)); } return $output; } protected function computeCacheControlValue() { if (!$this->cacheControl && !$this->has('ETag') && !$this->has('Last-Modified') && !$this->has('Expires')) { return 'no-cache'; } if (!$this->cacheControl) { return 'private, must-revalidate'; } $header = $this->getCacheControlHeader(); if (isset($this->cacheControl['public']) || isset($this->cacheControl['private'])) { return $header; } if (!isset($this->cacheControl['s-maxage'])) { return $header . ', private'; } return $header; } } namespace Symfony\Component\HttpFoundation; class Cookie { protected $name; protected $value; protected $domain; protected $expire; protected $path; protected $secure; protected $httpOnly; public function __construct($name, $value = null, $expire = 0, $path = '/', $domain = null, $secure = false, $httpOnly = true) { if (preg_match('/[=,; ]/', $name)) { throw new \InvalidArgumentException(sprintf('The cookie name "%s" contains invalid characters.', $name)); } if (empty($name)) { throw new \InvalidArgumentException('The cookie name cannot be empty.'); } if ($expire instanceof \DateTime) { $expire = $expire->format('U'); } elseif (!is_numeric($expire)) { $expire = strtotime($expire); if (false === $expire || -1 === $expire) { throw new \InvalidArgumentException('The cookie expiration time is not valid.'); } } $this->name = $name; $this->value = $value; $this->domain = $domain; $this->expire = $expire; $this->path = empty($path) ? '/' : $path; $this->secure = (bool) $secure; $this->httpOnly = (bool) $httpOnly; } public function __toString() { $str = urlencode($this->getName()) . '='; if ('' === (string) $this->getValue()) { $str .= 'deleted; expires=' . gmdate('D, d-M-Y H:i:s T', time() - 31536001); } else { $str .= urlencode($this->getValue()); if ($this->getExpiresTime() !== 0) { $str .= '; expires=' . gmdate('D, d-M-Y H:i:s T', $this->getExpiresTime()); } } if ($this->path) { $str .= '; path=' . $this->path; } if ($this->getDomain()) { $str .= '; domain=' . $this->getDomain(); } if (true === $this->isSecure()) { $str .= '; secure'; } if (true === $this->isHttpOnly()) { $str .= '; httponly'; } return $str; } public function getName() { return $this->name; } public function getValue() { return $this->value; } public function getDomain() { return $this->domain; } public function getExpiresTime() { return $this->expire; } public function getPath() { return $this->path; } public function isSecure() { return $this->secure; } public function isHttpOnly() { return $this->httpOnly; } public function isCleared() { return $this->expire < time(); } } namespace Whoops; use Whoops\Handler\HandlerInterface; use Whoops\Handler\Handler; use Whoops\Handler\CallbackHandler; use Whoops\Exception\Inspector; use Whoops\Exception\ErrorException; use InvalidArgumentException; use Exception; class Run { const EXCEPTION_HANDLER = 'handleException'; const ERROR_HANDLER = 'handleError'; const SHUTDOWN_HANDLER = 'handleShutdown'; protected $isRegistered; protected $allowQuit = true; protected $sendOutput = true; protected $handlerStack = array(); public function pushHandler($handler) { if (is_callable($handler)) { $handler = new CallbackHandler($handler); } if (!$handler instanceof HandlerInterface) { throw new InvalidArgumentException('Argument to ' . __METHOD__ . ' must be a callable, or instance of' . 'Whoops\\Handler\\HandlerInterface'); } $this->handlerStack[] = $handler; return $this; } public function popHandler() { return array_pop($this->handlerStack); } public function getHandlers() { return $this->handlerStack; } public function clearHandlers() { $this->handlerStack = array(); return $this; } protected function getInspector(Exception $exception) { return new Inspector($exception); } public function register() { if (!$this->isRegistered) { set_error_handler(array($this, self::ERROR_HANDLER)); set_exception_handler(array($this, self::EXCEPTION_HANDLER)); register_shutdown_function(array($this, self::SHUTDOWN_HANDLER)); $this->isRegistered = true; } return $this; } public function unregister() { if ($this->isRegistered) { restore_exception_handler(); restore_error_handler(); $this->isRegistered = false; } return $this; } public function allowQuit($exit = null) { if (func_num_args() == 0) { return $this->allowQuit; } return $this->allowQuit = (bool) $exit; } public function writeToOutput($send = null) { if (func_num_args() == 0) { return $this->sendOutput; } return $this->sendOutput = (bool) $send; } public function handleException(Exception $exception) { $inspector = $this->getInspector($exception); ob_start(); for ($i = count($this->handlerStack) - 1; $i >= 0; $i--) { $handler = $this->handlerStack[$i]; $handler->setRun($this); $handler->setInspector($inspector); $handler->setException($exception); $handlerResponse = $handler->handle($exception); if (in_array($handlerResponse, array(Handler::LAST_HANDLER, Handler::QUIT))) { break; } } $output = ob_get_clean(); if ($this->writeToOutput()) { if ($handlerResponse == Handler::QUIT && $this->allowQuit()) { while (ob_get_level() > 0) { ob_end_clean(); } } echo $output; } if ($handlerResponse == Handler::QUIT && $this->allowQuit()) { die; } return $output; } public function handleError($level, $message, $file = null, $line = null) { if ($level & error_reporting()) { $this->handleException(new ErrorException($message, $level, 0, $file, $line)); } } public function handleShutdown() { if ($error = error_get_last()) { $this->handleError($error['type'], $error['message'], $error['file'], $error['line']); } } } namespace Whoops\Handler; use Whoops\Exception\Inspector; use Whoops\Run; use Exception; interface HandlerInterface { public function handle(); public function setRun(Run $run); public function setException(Exception $exception); public function setInspector(Inspector $inspector); } namespace Whoops\Handler; use Whoops\Handler\HandlerInterface; use Whoops\Exception\Inspector; use Whoops\Run; use Exception; abstract class Handler implements HandlerInterface { const DONE = 16; const LAST_HANDLER = 32; const QUIT = 48; private $run; private $inspector; private $exception; public function setRun(Run $run) { $this->run = $run; } protected function getRun() { return $this->run; } public function setInspector(Inspector $inspector) { $this->inspector = $inspector; } protected function getInspector() { return $this->inspector; } public function setException(Exception $exception) { $this->exception = $exception; } protected function getException() { return $this->exception; } } namespace Whoops\Handler; use Whoops\Handler\Handler; use InvalidArgumentException; class PrettyPageHandler extends Handler { private $resourcesPath; private $extraTables = array(); private $pageTitle = 'Whoops! There was an error.'; protected $editor; protected $editors = array('sublime' => 'subl://open?url=file://%file&line=%line', 'textmate' => 'txmt://open?url=file://%file&line=%line', 'emacs' => 'emacs://open?url=file://%file&line=%line', 'macvim' => 'mvim://open/?url=file://%file&line=%line'); public function __construct() { if (extension_loaded('xdebug')) { $this->editors['xdebug'] = function ($file, $line) { return str_replace(array('%f', '%l'), array($file, $line), ini_get('xdebug.file_link_format')); }; } } public function handle() { if (php_sapi_name() === 'cli' && !isset($_ENV['whoops-test'])) { return Handler::DONE; } if (!($resources = $this->getResourcesPath())) { $resources = '/vagrant/vendor/filp/whoops/src/Whoops/Handler' . '/../Resources'; } $templateFile = "{$resources}/pretty-template.php"; $cssFile = "{$resources}/pretty-page.css"; $inspector = $this->getInspector(); $frames = $inspector->getFrames(); $v = (object) array('title' => $this->getPageTitle(), 'name' => explode('\\', $inspector->getExceptionName()), 'message' => $inspector->getException()->getMessage(), 'frames' => $frames, 'hasFrames' => !!count($frames), 'handler' => $this, 'handlers' => $this->getRun()->getHandlers(), 'pageStyle' => file_get_contents($cssFile), 'tables' => array('Server/Request Data' => $_SERVER, 'GET Data' => $_GET, 'POST Data' => $_POST, 'Files' => $_FILES, 'Cookies' => $_COOKIE, 'Session' => isset($_SESSION) ? $_SESSION : array(), 'Environment Variables' => $_ENV)); $extraTables = array_map(function ($table) { return $table instanceof \Closure ? $table() : $table; }, $this->getDataTables()); $v->tables = array_merge($extraTables, $v->tables); call_user_func(function () use($templateFile, $v) { $e = function ($_, $allowLinks = false) { $escaped = htmlspecialchars($_, ENT_QUOTES, 'UTF-8'); if ($allowLinks) { $escaped = preg_replace('@([A-z]+?://([-\\w\\.]+[-\\w])+(:\\d+)?(/([\\w/_\\.#-]*(\\?\\S+)?[^\\.\\s])?)?)@', '$1', $escaped); } return $escaped; }; $slug = function ($_) { $_ = str_replace(' ', '-', $_); $_ = preg_replace('/[^\\w\\d\\-\\_]/i', '', $_); return strtolower($_); }; require $templateFile; }); return Handler::QUIT; } public function addDataTable($label, array $data) { $this->extraTables[$label] = $data; } public function addDataTableCallback($label, $callback) { if (!is_callable($callback)) { throw new InvalidArgumentException('Expecting callback argument to be callable'); } $this->extraTables[$label] = function () use($callback) { try { $result = call_user_func($callback); return is_array($result) || $result instanceof \Traversable ? $result : array(); } catch (\Exception $e) { return array(); } }; } public function getDataTables($label = null) { if ($label !== null) { return isset($this->extraTables[$label]) ? $this->extraTables[$label] : array(); } return $this->extraTables; } public function addEditor($identifier, $resolver) { $this->editors[$identifier] = $resolver; } public function setEditor($editor) { if (!is_callable($editor) && !isset($this->editors[$editor])) { throw new InvalidArgumentException("Unknown editor identifier: {$editor}. Known editors:" . implode(',', array_keys($this->editors))); } $this->editor = $editor; } public function getEditorHref($filePath, $line) { if ($this->editor === null) { return false; } $editor = $this->editor; if (is_string($editor)) { $editor = $this->editors[$editor]; } if (is_callable($editor)) { $editor = call_user_func($editor, $filePath, $line); } if (!is_string($editor)) { throw new InvalidArgumentException(__METHOD__ . ' should always resolve to a string; got something else instead'); } $editor = str_replace('%line', rawurlencode($line), $editor); $editor = str_replace('%file', rawurlencode($filePath), $editor); return $editor; } public function setPageTitle($title) { $this->pageTitle = (string) $title; } public function getPageTitle() { return $this->pageTitle; } public function getResourcesPath() { return $this->resourcesPath; } public function setResourcesPath($resourcesPath) { if (!is_dir($resourcesPath)) { throw new InvalidArgumentException("{$resourcesPath} is not a valid directory"); } $this->resourcesPath = $resourcesPath; } } namespace Whoops\Handler; use Whoops\Handler\Handler; class JsonResponseHandler extends Handler { private $returnFrames = false; private $onlyForAjaxRequests = false; public function addTraceToOutput($returnFrames = null) { if (func_num_args() == 0) { return $this->returnFrames; } $this->returnFrames = (bool) $returnFrames; } public function onlyForAjaxRequests($onlyForAjaxRequests = null) { if (func_num_args() == 0) { return $this->onlyForAjaxRequests; } $this->onlyForAjaxRequests = (bool) $onlyForAjaxRequests; } private function isAjaxRequest() { return !empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest'; } public function handle() { if ($this->onlyForAjaxRequests() && !$this->isAjaxRequest()) { return Handler::DONE; } $exception = $this->getException(); $response = array('error' => array('type' => get_class($exception), 'message' => $exception->getMessage(), 'file' => $exception->getFile(), 'line' => $exception->getLine())); if ($this->addTraceToOutput()) { $inspector = $this->getInspector(); $frames = $inspector->getFrames(); $frameData = array(); foreach ($frames as $frame) { $frameData[] = array('file' => $frame->getFile(), 'line' => $frame->getLine(), 'function' => $frame->getFunction(), 'class' => $frame->getClass(), 'args' => $frame->getArgs()); } $response['error']['trace'] = $frameData; } echo json_encode($response); return Handler::QUIT; } }