Daniel@0: <?php
Daniel@0: 
Daniel@0: namespace { $loader = require_once __DIR__.'/./autoload.php'; }
Daniel@0: 
Daniel@0:  
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: class ParameterBag implements \IteratorAggregate, \Countable
Daniel@0: {
Daniel@0: protected $parameters;
Daniel@0: public function __construct(array $parameters = array())
Daniel@0: {
Daniel@0: $this->parameters = $parameters;
Daniel@0: }
Daniel@0: public function all()
Daniel@0: {
Daniel@0: return $this->parameters;
Daniel@0: }
Daniel@0: public function keys()
Daniel@0: {
Daniel@0: return array_keys($this->parameters);
Daniel@0: }
Daniel@0: public function replace(array $parameters = array())
Daniel@0: {
Daniel@0: $this->parameters = $parameters;
Daniel@0: }
Daniel@0: public function add(array $parameters = array())
Daniel@0: {
Daniel@0: $this->parameters = array_replace($this->parameters, $parameters);
Daniel@0: }
Daniel@0: public function get($path, $default = null, $deep = false)
Daniel@0: {
Daniel@0: if (!$deep || false === $pos = strpos($path,'[')) {
Daniel@0: return array_key_exists($path, $this->parameters) ? $this->parameters[$path] : $default;
Daniel@0: }
Daniel@0: $root = substr($path, 0, $pos);
Daniel@0: if (!array_key_exists($root, $this->parameters)) {
Daniel@0: return $default;
Daniel@0: }
Daniel@0: $value = $this->parameters[$root];
Daniel@0: $currentKey = null;
Daniel@0: for ($i = $pos, $c = strlen($path); $i < $c; $i++) {
Daniel@0: $char = $path[$i];
Daniel@0: if ('['=== $char) {
Daniel@0: if (null !== $currentKey) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "[" at position %d.', $i));
Daniel@0: }
Daniel@0: $currentKey ='';
Daniel@0: } elseif (']'=== $char) {
Daniel@0: if (null === $currentKey) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "]" at position %d.', $i));
Daniel@0: }
Daniel@0: if (!is_array($value) || !array_key_exists($currentKey, $value)) {
Daniel@0: return $default;
Daniel@0: }
Daniel@0: $value = $value[$currentKey];
Daniel@0: $currentKey = null;
Daniel@0: } else {
Daniel@0: if (null === $currentKey) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "%s" at position %d.', $char, $i));
Daniel@0: }
Daniel@0: $currentKey .= $char;
Daniel@0: }
Daniel@0: }
Daniel@0: if (null !== $currentKey) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Malformed path. Path must end with "]".'));
Daniel@0: }
Daniel@0: return $value;
Daniel@0: }
Daniel@0: public function set($key, $value)
Daniel@0: {
Daniel@0: $this->parameters[$key] = $value;
Daniel@0: }
Daniel@0: public function has($key)
Daniel@0: {
Daniel@0: return array_key_exists($key, $this->parameters);
Daniel@0: }
Daniel@0: public function remove($key)
Daniel@0: {
Daniel@0: unset($this->parameters[$key]);
Daniel@0: }
Daniel@0: public function getAlpha($key, $default ='', $deep = false)
Daniel@0: {
Daniel@0: return preg_replace('/[^[:alpha:]]/','', $this->get($key, $default, $deep));
Daniel@0: }
Daniel@0: public function getAlnum($key, $default ='', $deep = false)
Daniel@0: {
Daniel@0: return preg_replace('/[^[:alnum:]]/','', $this->get($key, $default, $deep));
Daniel@0: }
Daniel@0: public function getDigits($key, $default ='', $deep = false)
Daniel@0: {
Daniel@0: return str_replace(array('-','+'),'', $this->filter($key, $default, $deep, FILTER_SANITIZE_NUMBER_INT));
Daniel@0: }
Daniel@0: public function getInt($key, $default = 0, $deep = false)
Daniel@0: {
Daniel@0: return (int) $this->get($key, $default, $deep);
Daniel@0: }
Daniel@0: public function filter($key, $default = null, $deep = false, $filter = FILTER_DEFAULT, $options = array())
Daniel@0: {
Daniel@0: $value = $this->get($key, $default, $deep);
Daniel@0: if (!is_array($options) && $options) {
Daniel@0: $options = array('flags'=> $options);
Daniel@0: }
Daniel@0: if (is_array($value) && !isset($options['flags'])) {
Daniel@0: $options['flags'] = FILTER_REQUIRE_ARRAY;
Daniel@0: }
Daniel@0: return filter_var($value, $filter, $options);
Daniel@0: }
Daniel@0: public function getIterator()
Daniel@0: {
Daniel@0: return new \ArrayIterator($this->parameters);
Daniel@0: }
Daniel@0: public function count()
Daniel@0: {
Daniel@0: return count($this->parameters);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: class HeaderBag implements \IteratorAggregate, \Countable
Daniel@0: {
Daniel@0: protected $headers = array();
Daniel@0: protected $cacheControl = array();
Daniel@0: public function __construct(array $headers = array())
Daniel@0: {
Daniel@0: foreach ($headers as $key => $values) {
Daniel@0: $this->set($key, $values);
Daniel@0: }
Daniel@0: }
Daniel@0: public function __toString()
Daniel@0: {
Daniel@0: if (!$this->headers) {
Daniel@0: return'';
Daniel@0: }
Daniel@0: $max = max(array_map('strlen', array_keys($this->headers))) + 1;
Daniel@0: $content ='';
Daniel@0: ksort($this->headers);
Daniel@0: foreach ($this->headers as $name => $values) {
Daniel@0: $name = implode('-', array_map('ucfirst', explode('-', $name)));
Daniel@0: foreach ($values as $value) {
Daniel@0: $content .= sprintf("%-{$max}s %s\r\n", $name.':', $value);
Daniel@0: }
Daniel@0: }
Daniel@0: return $content;
Daniel@0: }
Daniel@0: public function all()
Daniel@0: {
Daniel@0: return $this->headers;
Daniel@0: }
Daniel@0: public function keys()
Daniel@0: {
Daniel@0: return array_keys($this->headers);
Daniel@0: }
Daniel@0: public function replace(array $headers = array())
Daniel@0: {
Daniel@0: $this->headers = array();
Daniel@0: $this->add($headers);
Daniel@0: }
Daniel@0: public function add(array $headers)
Daniel@0: {
Daniel@0: foreach ($headers as $key => $values) {
Daniel@0: $this->set($key, $values);
Daniel@0: }
Daniel@0: }
Daniel@0: public function get($key, $default = null, $first = true)
Daniel@0: {
Daniel@0: $key = strtr(strtolower($key),'_','-');
Daniel@0: if (!array_key_exists($key, $this->headers)) {
Daniel@0: if (null === $default) {
Daniel@0: return $first ? null : array();
Daniel@0: }
Daniel@0: return $first ? $default : array($default);
Daniel@0: }
Daniel@0: if ($first) {
Daniel@0: return count($this->headers[$key]) ? $this->headers[$key][0] : $default;
Daniel@0: }
Daniel@0: return $this->headers[$key];
Daniel@0: }
Daniel@0: public function set($key, $values, $replace = true)
Daniel@0: {
Daniel@0: $key = strtr(strtolower($key),'_','-');
Daniel@0: $values = array_values((array) $values);
Daniel@0: if (true === $replace || !isset($this->headers[$key])) {
Daniel@0: $this->headers[$key] = $values;
Daniel@0: } else {
Daniel@0: $this->headers[$key] = array_merge($this->headers[$key], $values);
Daniel@0: }
Daniel@0: if ('cache-control'=== $key) {
Daniel@0: $this->cacheControl = $this->parseCacheControl($values[0]);
Daniel@0: }
Daniel@0: }
Daniel@0: public function has($key)
Daniel@0: {
Daniel@0: return array_key_exists(strtr(strtolower($key),'_','-'), $this->headers);
Daniel@0: }
Daniel@0: public function contains($key, $value)
Daniel@0: {
Daniel@0: return in_array($value, $this->get($key, null, false));
Daniel@0: }
Daniel@0: public function remove($key)
Daniel@0: {
Daniel@0: $key = strtr(strtolower($key),'_','-');
Daniel@0: unset($this->headers[$key]);
Daniel@0: if ('cache-control'=== $key) {
Daniel@0: $this->cacheControl = array();
Daniel@0: }
Daniel@0: }
Daniel@0: public function getDate($key, \DateTime $default = null)
Daniel@0: {
Daniel@0: if (null === $value = $this->get($key)) {
Daniel@0: return $default;
Daniel@0: }
Daniel@0: if (false === $date = \DateTime::createFromFormat(DATE_RFC2822, $value)) {
Daniel@0: throw new \RuntimeException(sprintf('The %s HTTP header is not parseable (%s).', $key, $value));
Daniel@0: }
Daniel@0: return $date;
Daniel@0: }
Daniel@0: public function addCacheControlDirective($key, $value = true)
Daniel@0: {
Daniel@0: $this->cacheControl[$key] = $value;
Daniel@0: $this->set('Cache-Control', $this->getCacheControlHeader());
Daniel@0: }
Daniel@0: public function hasCacheControlDirective($key)
Daniel@0: {
Daniel@0: return array_key_exists($key, $this->cacheControl);
Daniel@0: }
Daniel@0: public function getCacheControlDirective($key)
Daniel@0: {
Daniel@0: return array_key_exists($key, $this->cacheControl) ? $this->cacheControl[$key] : null;
Daniel@0: }
Daniel@0: public function removeCacheControlDirective($key)
Daniel@0: {
Daniel@0: unset($this->cacheControl[$key]);
Daniel@0: $this->set('Cache-Control', $this->getCacheControlHeader());
Daniel@0: }
Daniel@0: public function getIterator()
Daniel@0: {
Daniel@0: return new \ArrayIterator($this->headers);
Daniel@0: }
Daniel@0: public function count()
Daniel@0: {
Daniel@0: return count($this->headers);
Daniel@0: }
Daniel@0: protected function getCacheControlHeader()
Daniel@0: {
Daniel@0: $parts = array();
Daniel@0: ksort($this->cacheControl);
Daniel@0: foreach ($this->cacheControl as $key => $value) {
Daniel@0: if (true === $value) {
Daniel@0: $parts[] = $key;
Daniel@0: } else {
Daniel@0: if (preg_match('#[^a-zA-Z0-9._-]#', $value)) {
Daniel@0: $value ='"'.$value.'"';
Daniel@0: }
Daniel@0: $parts[] = "$key=$value";
Daniel@0: }
Daniel@0: }
Daniel@0: return implode(', ', $parts);
Daniel@0: }
Daniel@0: protected function parseCacheControl($header)
Daniel@0: {
Daniel@0: $cacheControl = array();
Daniel@0: preg_match_all('#([a-zA-Z][a-zA-Z_-]*)\s*(?:=(?:"([^"]*)"|([^ \t",;]*)))?#', $header, $matches, PREG_SET_ORDER);
Daniel@0: foreach ($matches as $match) {
Daniel@0: $cacheControl[strtolower($match[1])] = isset($match[3]) ? $match[3] : (isset($match[2]) ? $match[2] : true);
Daniel@0: }
Daniel@0: return $cacheControl;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: use Symfony\Component\HttpFoundation\File\UploadedFile;
Daniel@0: class FileBag extends ParameterBag
Daniel@0: {
Daniel@0: private static $fileKeys = array('error','name','size','tmp_name','type');
Daniel@0: public function __construct(array $parameters = array())
Daniel@0: {
Daniel@0: $this->replace($parameters);
Daniel@0: }
Daniel@0: public function replace(array $files = array())
Daniel@0: {
Daniel@0: $this->parameters = array();
Daniel@0: $this->add($files);
Daniel@0: }
Daniel@0: public function set($key, $value)
Daniel@0: {
Daniel@0: if (!is_array($value) && !$value instanceof UploadedFile) {
Daniel@0: throw new \InvalidArgumentException('An uploaded file must be an array or an instance of UploadedFile.');
Daniel@0: }
Daniel@0: parent::set($key, $this->convertFileInformation($value));
Daniel@0: }
Daniel@0: public function add(array $files = array())
Daniel@0: {
Daniel@0: foreach ($files as $key => $file) {
Daniel@0: $this->set($key, $file);
Daniel@0: }
Daniel@0: }
Daniel@0: protected function convertFileInformation($file)
Daniel@0: {
Daniel@0: if ($file instanceof UploadedFile) {
Daniel@0: return $file;
Daniel@0: }
Daniel@0: $file = $this->fixPhpFilesArray($file);
Daniel@0: if (is_array($file)) {
Daniel@0: $keys = array_keys($file);
Daniel@0: sort($keys);
Daniel@0: if ($keys == self::$fileKeys) {
Daniel@0: if (UPLOAD_ERR_NO_FILE == $file['error']) {
Daniel@0: $file = null;
Daniel@0: } else {
Daniel@0: $file = new UploadedFile($file['tmp_name'], $file['name'], $file['type'], $file['size'], $file['error']);
Daniel@0: }
Daniel@0: } else {
Daniel@0: $file = array_map(array($this,'convertFileInformation'), $file);
Daniel@0: }
Daniel@0: }
Daniel@0: return $file;
Daniel@0: }
Daniel@0: protected function fixPhpFilesArray($data)
Daniel@0: {
Daniel@0: if (!is_array($data)) {
Daniel@0: return $data;
Daniel@0: }
Daniel@0: $keys = array_keys($data);
Daniel@0: sort($keys);
Daniel@0: if (self::$fileKeys != $keys || !isset($data['name']) || !is_array($data['name'])) {
Daniel@0: return $data;
Daniel@0: }
Daniel@0: $files = $data;
Daniel@0: foreach (self::$fileKeys as $k) {
Daniel@0: unset($files[$k]);
Daniel@0: }
Daniel@0: foreach (array_keys($data['name']) as $key) {
Daniel@0: $files[$key] = $this->fixPhpFilesArray(array('error'=> $data['error'][$key],'name'=> $data['name'][$key],'type'=> $data['type'][$key],'tmp_name'=> $data['tmp_name'][$key],'size'=> $data['size'][$key],
Daniel@0: ));
Daniel@0: }
Daniel@0: return $files;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: class ServerBag extends ParameterBag
Daniel@0: {
Daniel@0: public function getHeaders()
Daniel@0: {
Daniel@0: $headers = array();
Daniel@0: $contentHeaders = array('CONTENT_LENGTH'=> true,'CONTENT_MD5'=> true,'CONTENT_TYPE'=> true);
Daniel@0: foreach ($this->parameters as $key => $value) {
Daniel@0: if (0 === strpos($key,'HTTP_')) {
Daniel@0: $headers[substr($key, 5)] = $value;
Daniel@0: }
Daniel@0: elseif (isset($contentHeaders[$key])) {
Daniel@0: $headers[$key] = $value;
Daniel@0: }
Daniel@0: }
Daniel@0: if (isset($this->parameters['PHP_AUTH_USER'])) {
Daniel@0: $headers['PHP_AUTH_USER'] = $this->parameters['PHP_AUTH_USER'];
Daniel@0: $headers['PHP_AUTH_PW'] = isset($this->parameters['PHP_AUTH_PW']) ? $this->parameters['PHP_AUTH_PW'] :'';
Daniel@0: } else {
Daniel@0: $authorizationHeader = null;
Daniel@0: if (isset($this->parameters['HTTP_AUTHORIZATION'])) {
Daniel@0: $authorizationHeader = $this->parameters['HTTP_AUTHORIZATION'];
Daniel@0: } elseif (isset($this->parameters['REDIRECT_HTTP_AUTHORIZATION'])) {
Daniel@0: $authorizationHeader = $this->parameters['REDIRECT_HTTP_AUTHORIZATION'];
Daniel@0: }
Daniel@0: if (null !== $authorizationHeader) {
Daniel@0: if (0 === stripos($authorizationHeader,'basic ')) {
Daniel@0: $exploded = explode(':', base64_decode(substr($authorizationHeader, 6)), 2);
Daniel@0: if (count($exploded) == 2) {
Daniel@0: list($headers['PHP_AUTH_USER'], $headers['PHP_AUTH_PW']) = $exploded;
Daniel@0: }
Daniel@0: } elseif (empty($this->parameters['PHP_AUTH_DIGEST']) && (0 === stripos($authorizationHeader,'digest '))) {
Daniel@0: $headers['PHP_AUTH_DIGEST'] = $authorizationHeader;
Daniel@0: $this->parameters['PHP_AUTH_DIGEST'] = $authorizationHeader;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: if (isset($headers['PHP_AUTH_USER'])) {
Daniel@0: $headers['AUTHORIZATION'] ='Basic '.base64_encode($headers['PHP_AUTH_USER'].':'.$headers['PHP_AUTH_PW']);
Daniel@0: } elseif (isset($headers['PHP_AUTH_DIGEST'])) {
Daniel@0: $headers['AUTHORIZATION'] = $headers['PHP_AUTH_DIGEST'];
Daniel@0: }
Daniel@0: return $headers;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: use Symfony\Component\HttpFoundation\Session\SessionInterface;
Daniel@0: class Request
Daniel@0: {
Daniel@0: const HEADER_CLIENT_IP ='client_ip';
Daniel@0: const HEADER_CLIENT_HOST ='client_host';
Daniel@0: const HEADER_CLIENT_PROTO ='client_proto';
Daniel@0: const HEADER_CLIENT_PORT ='client_port';
Daniel@0: protected static $trustedProxies = array();
Daniel@0: protected static $trustedHostPatterns = array();
Daniel@0: protected static $trustedHosts = array();
Daniel@0: protected static $trustedHeaders = array(
Daniel@0: self::HEADER_CLIENT_IP =>'X_FORWARDED_FOR',
Daniel@0: self::HEADER_CLIENT_HOST =>'X_FORWARDED_HOST',
Daniel@0: self::HEADER_CLIENT_PROTO =>'X_FORWARDED_PROTO',
Daniel@0: self::HEADER_CLIENT_PORT =>'X_FORWARDED_PORT',
Daniel@0: );
Daniel@0: protected static $httpMethodParameterOverride = false;
Daniel@0: public $attributes;
Daniel@0: public $request;
Daniel@0: public $query;
Daniel@0: public $server;
Daniel@0: public $files;
Daniel@0: public $cookies;
Daniel@0: public $headers;
Daniel@0: protected $content;
Daniel@0: protected $languages;
Daniel@0: protected $charsets;
Daniel@0: protected $encodings;
Daniel@0: protected $acceptableContentTypes;
Daniel@0: protected $pathInfo;
Daniel@0: protected $requestUri;
Daniel@0: protected $baseUrl;
Daniel@0: protected $basePath;
Daniel@0: protected $method;
Daniel@0: protected $format;
Daniel@0: protected $session;
Daniel@0: protected $locale;
Daniel@0: protected $defaultLocale ='en';
Daniel@0: protected static $formats;
Daniel@0: protected static $requestFactory;
Daniel@0: public function __construct(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null)
Daniel@0: {
Daniel@0: $this->initialize($query, $request, $attributes, $cookies, $files, $server, $content);
Daniel@0: }
Daniel@0: public function initialize(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null)
Daniel@0: {
Daniel@0: $this->request = new ParameterBag($request);
Daniel@0: $this->query = new ParameterBag($query);
Daniel@0: $this->attributes = new ParameterBag($attributes);
Daniel@0: $this->cookies = new ParameterBag($cookies);
Daniel@0: $this->files = new FileBag($files);
Daniel@0: $this->server = new ServerBag($server);
Daniel@0: $this->headers = new HeaderBag($this->server->getHeaders());
Daniel@0: $this->content = $content;
Daniel@0: $this->languages = null;
Daniel@0: $this->charsets = null;
Daniel@0: $this->encodings = null;
Daniel@0: $this->acceptableContentTypes = null;
Daniel@0: $this->pathInfo = null;
Daniel@0: $this->requestUri = null;
Daniel@0: $this->baseUrl = null;
Daniel@0: $this->basePath = null;
Daniel@0: $this->method = null;
Daniel@0: $this->format = null;
Daniel@0: }
Daniel@0: public static function createFromGlobals()
Daniel@0: {
Daniel@0: $server = $_SERVER;
Daniel@0: if ('cli-server'=== php_sapi_name()) {
Daniel@0: if (array_key_exists('HTTP_CONTENT_LENGTH', $_SERVER)) {
Daniel@0: $server['CONTENT_LENGTH'] = $_SERVER['HTTP_CONTENT_LENGTH'];
Daniel@0: }
Daniel@0: if (array_key_exists('HTTP_CONTENT_TYPE', $_SERVER)) {
Daniel@0: $server['CONTENT_TYPE'] = $_SERVER['HTTP_CONTENT_TYPE'];
Daniel@0: }
Daniel@0: }
Daniel@0: $request = self::createRequestFromFactory($_GET, $_POST, array(), $_COOKIE, $_FILES, $server);
Daniel@0: if (0 === strpos($request->headers->get('CONTENT_TYPE'),'application/x-www-form-urlencoded')
Daniel@0: && in_array(strtoupper($request->server->get('REQUEST_METHOD','GET')), array('PUT','DELETE','PATCH'))
Daniel@0: ) {
Daniel@0: parse_str($request->getContent(), $data);
Daniel@0: $request->request = new ParameterBag($data);
Daniel@0: }
Daniel@0: return $request;
Daniel@0: }
Daniel@0: public static function create($uri, $method ='GET', $parameters = array(), $cookies = array(), $files = array(), $server = array(), $content = null)
Daniel@0: {
Daniel@0: $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(),
Daniel@0: ), $server);
Daniel@0: $server['PATH_INFO'] ='';
Daniel@0: $server['REQUEST_METHOD'] = strtoupper($method);
Daniel@0: $components = parse_url($uri);
Daniel@0: if (isset($components['host'])) {
Daniel@0: $server['SERVER_NAME'] = $components['host'];
Daniel@0: $server['HTTP_HOST'] = $components['host'];
Daniel@0: }
Daniel@0: if (isset($components['scheme'])) {
Daniel@0: if ('https'=== $components['scheme']) {
Daniel@0: $server['HTTPS'] ='on';
Daniel@0: $server['SERVER_PORT'] = 443;
Daniel@0: } else {
Daniel@0: unset($server['HTTPS']);
Daniel@0: $server['SERVER_PORT'] = 80;
Daniel@0: }
Daniel@0: }
Daniel@0: if (isset($components['port'])) {
Daniel@0: $server['SERVER_PORT'] = $components['port'];
Daniel@0: $server['HTTP_HOST'] = $server['HTTP_HOST'].':'.$components['port'];
Daniel@0: }
Daniel@0: if (isset($components['user'])) {
Daniel@0: $server['PHP_AUTH_USER'] = $components['user'];
Daniel@0: }
Daniel@0: if (isset($components['pass'])) {
Daniel@0: $server['PHP_AUTH_PW'] = $components['pass'];
Daniel@0: }
Daniel@0: if (!isset($components['path'])) {
Daniel@0: $components['path'] ='/';
Daniel@0: }
Daniel@0: switch (strtoupper($method)) {
Daniel@0: case'POST':
Daniel@0: case'PUT':
Daniel@0: case'DELETE':
Daniel@0: if (!isset($server['CONTENT_TYPE'])) {
Daniel@0: $server['CONTENT_TYPE'] ='application/x-www-form-urlencoded';
Daniel@0: }
Daniel@0: case'PATCH':
Daniel@0: $request = $parameters;
Daniel@0: $query = array();
Daniel@0: break;
Daniel@0: default:
Daniel@0: $request = array();
Daniel@0: $query = $parameters;
Daniel@0: break;
Daniel@0: }
Daniel@0: $queryString ='';
Daniel@0: if (isset($components['query'])) {
Daniel@0: parse_str(html_entity_decode($components['query']), $qs);
Daniel@0: if ($query) {
Daniel@0: $query = array_replace($qs, $query);
Daniel@0: $queryString = http_build_query($query,'','&');
Daniel@0: } else {
Daniel@0: $query = $qs;
Daniel@0: $queryString = $components['query'];
Daniel@0: }
Daniel@0: } elseif ($query) {
Daniel@0: $queryString = http_build_query($query,'','&');
Daniel@0: }
Daniel@0: $server['REQUEST_URI'] = $components['path'].(''!== $queryString ?'?'.$queryString :'');
Daniel@0: $server['QUERY_STRING'] = $queryString;
Daniel@0: return self::createRequestFromFactory($query, $request, array(), $cookies, $files, $server, $content);
Daniel@0: }
Daniel@0: public static function setFactory($callable)
Daniel@0: {
Daniel@0: self::$requestFactory = $callable;
Daniel@0: }
Daniel@0: public function duplicate(array $query = null, array $request = null, array $attributes = null, array $cookies = null, array $files = null, array $server = null)
Daniel@0: {
Daniel@0: $dup = clone $this;
Daniel@0: if ($query !== null) {
Daniel@0: $dup->query = new ParameterBag($query);
Daniel@0: }
Daniel@0: if ($request !== null) {
Daniel@0: $dup->request = new ParameterBag($request);
Daniel@0: }
Daniel@0: if ($attributes !== null) {
Daniel@0: $dup->attributes = new ParameterBag($attributes);
Daniel@0: }
Daniel@0: if ($cookies !== null) {
Daniel@0: $dup->cookies = new ParameterBag($cookies);
Daniel@0: }
Daniel@0: if ($files !== null) {
Daniel@0: $dup->files = new FileBag($files);
Daniel@0: }
Daniel@0: if ($server !== null) {
Daniel@0: $dup->server = new ServerBag($server);
Daniel@0: $dup->headers = new HeaderBag($dup->server->getHeaders());
Daniel@0: }
Daniel@0: $dup->languages = null;
Daniel@0: $dup->charsets = null;
Daniel@0: $dup->encodings = null;
Daniel@0: $dup->acceptableContentTypes = null;
Daniel@0: $dup->pathInfo = null;
Daniel@0: $dup->requestUri = null;
Daniel@0: $dup->baseUrl = null;
Daniel@0: $dup->basePath = null;
Daniel@0: $dup->method = null;
Daniel@0: $dup->format = null;
Daniel@0: if (!$dup->get('_format') && $this->get('_format')) {
Daniel@0: $dup->attributes->set('_format', $this->get('_format'));
Daniel@0: }
Daniel@0: if (!$dup->getRequestFormat(null)) {
Daniel@0: $dup->setRequestFormat($this->getRequestFormat(null));
Daniel@0: }
Daniel@0: return $dup;
Daniel@0: }
Daniel@0: public function __clone()
Daniel@0: {
Daniel@0: $this->query = clone $this->query;
Daniel@0: $this->request = clone $this->request;
Daniel@0: $this->attributes = clone $this->attributes;
Daniel@0: $this->cookies = clone $this->cookies;
Daniel@0: $this->files = clone $this->files;
Daniel@0: $this->server = clone $this->server;
Daniel@0: $this->headers = clone $this->headers;
Daniel@0: }
Daniel@0: public function __toString()
Daniel@0: {
Daniel@0: return
Daniel@0: sprintf('%s %s %s', $this->getMethod(), $this->getRequestUri(), $this->server->get('SERVER_PROTOCOL'))."\r\n".
Daniel@0: $this->headers."\r\n".
Daniel@0: $this->getContent();
Daniel@0: }
Daniel@0: public function overrideGlobals()
Daniel@0: {
Daniel@0: $this->server->set('QUERY_STRING', static::normalizeQueryString(http_build_query($this->query->all(), null,'&')));
Daniel@0: $_GET = $this->query->all();
Daniel@0: $_POST = $this->request->all();
Daniel@0: $_SERVER = $this->server->all();
Daniel@0: $_COOKIE = $this->cookies->all();
Daniel@0: foreach ($this->headers->all() as $key => $value) {
Daniel@0: $key = strtoupper(str_replace('-','_', $key));
Daniel@0: if (in_array($key, array('CONTENT_TYPE','CONTENT_LENGTH'))) {
Daniel@0: $_SERVER[$key] = implode(', ', $value);
Daniel@0: } else {
Daniel@0: $_SERVER['HTTP_'.$key] = implode(', ', $value);
Daniel@0: }
Daniel@0: }
Daniel@0: $request = array('g'=> $_GET,'p'=> $_POST,'c'=> $_COOKIE);
Daniel@0: $requestOrder = ini_get('request_order') ?: ini_get('variables_order');
Daniel@0: $requestOrder = preg_replace('#[^cgp]#','', strtolower($requestOrder)) ?:'gp';
Daniel@0: $_REQUEST = array();
Daniel@0: foreach (str_split($requestOrder) as $order) {
Daniel@0: $_REQUEST = array_merge($_REQUEST, $request[$order]);
Daniel@0: }
Daniel@0: }
Daniel@0: public static function setTrustedProxies(array $proxies)
Daniel@0: {
Daniel@0: self::$trustedProxies = $proxies;
Daniel@0: }
Daniel@0: public static function getTrustedProxies()
Daniel@0: {
Daniel@0: return self::$trustedProxies;
Daniel@0: }
Daniel@0: public static function setTrustedHosts(array $hostPatterns)
Daniel@0: {
Daniel@0: self::$trustedHostPatterns = array_map(function ($hostPattern) {
Daniel@0: return sprintf('{%s}i', str_replace('}','\\}', $hostPattern));
Daniel@0: }, $hostPatterns);
Daniel@0: self::$trustedHosts = array();
Daniel@0: }
Daniel@0: public static function getTrustedHosts()
Daniel@0: {
Daniel@0: return self::$trustedHostPatterns;
Daniel@0: }
Daniel@0: public static function setTrustedHeaderName($key, $value)
Daniel@0: {
Daniel@0: if (!array_key_exists($key, self::$trustedHeaders)) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Unable to set the trusted header name for key "%s".', $key));
Daniel@0: }
Daniel@0: self::$trustedHeaders[$key] = $value;
Daniel@0: }
Daniel@0: public static function getTrustedHeaderName($key)
Daniel@0: {
Daniel@0: if (!array_key_exists($key, self::$trustedHeaders)) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Unable to get the trusted header name for key "%s".', $key));
Daniel@0: }
Daniel@0: return self::$trustedHeaders[$key];
Daniel@0: }
Daniel@0: public static function normalizeQueryString($qs)
Daniel@0: {
Daniel@0: if (''== $qs) {
Daniel@0: return'';
Daniel@0: }
Daniel@0: $parts = array();
Daniel@0: $order = array();
Daniel@0: foreach (explode('&', $qs) as $param) {
Daniel@0: if (''=== $param ||'='=== $param[0]) {
Daniel@0: continue;
Daniel@0: }
Daniel@0: $keyValuePair = explode('=', $param, 2);
Daniel@0: $parts[] = isset($keyValuePair[1]) ?
Daniel@0: rawurlencode(urldecode($keyValuePair[0])).'='.rawurlencode(urldecode($keyValuePair[1])) :
Daniel@0: rawurlencode(urldecode($keyValuePair[0]));
Daniel@0: $order[] = urldecode($keyValuePair[0]);
Daniel@0: }
Daniel@0: array_multisort($order, SORT_ASC, $parts);
Daniel@0: return implode('&', $parts);
Daniel@0: }
Daniel@0: public static function enableHttpMethodParameterOverride()
Daniel@0: {
Daniel@0: self::$httpMethodParameterOverride = true;
Daniel@0: }
Daniel@0: public static function getHttpMethodParameterOverride()
Daniel@0: {
Daniel@0: return self::$httpMethodParameterOverride;
Daniel@0: }
Daniel@0: public function get($key, $default = null, $deep = false)
Daniel@0: {
Daniel@0: if ($this !== $result = $this->query->get($key, $this, $deep)) {
Daniel@0: return $result;
Daniel@0: }
Daniel@0: if ($this !== $result = $this->attributes->get($key, $this, $deep)) {
Daniel@0: return $result;
Daniel@0: }
Daniel@0: if ($this !== $result = $this->request->get($key, $this, $deep)) {
Daniel@0: return $result;
Daniel@0: }
Daniel@0: return $default;
Daniel@0: }
Daniel@0: public function getSession()
Daniel@0: {
Daniel@0: return $this->session;
Daniel@0: }
Daniel@0: public function hasPreviousSession()
Daniel@0: {
Daniel@0: return $this->hasSession() && $this->cookies->has($this->session->getName());
Daniel@0: }
Daniel@0: public function hasSession()
Daniel@0: {
Daniel@0: return null !== $this->session;
Daniel@0: }
Daniel@0: public function setSession(SessionInterface $session)
Daniel@0: {
Daniel@0: $this->session = $session;
Daniel@0: }
Daniel@0: public function getClientIps()
Daniel@0: {
Daniel@0: $ip = $this->server->get('REMOTE_ADDR');
Daniel@0: if (!self::$trustedProxies) {
Daniel@0: return array($ip);
Daniel@0: }
Daniel@0: if (!self::$trustedHeaders[self::HEADER_CLIENT_IP] || !$this->headers->has(self::$trustedHeaders[self::HEADER_CLIENT_IP])) {
Daniel@0: return array($ip);
Daniel@0: }
Daniel@0: $clientIps = array_map('trim', explode(',', $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_IP])));
Daniel@0: $clientIps[] = $ip;
Daniel@0: $ip = $clientIps[0];
Daniel@0: foreach ($clientIps as $key => $clientIp) {
Daniel@0: if (preg_match('{((?:\d+\.){3}\d+)\:\d+}', $clientIp, $match)) {
Daniel@0: $clientIps[$key] = $clientIp = $match[1];
Daniel@0: }
Daniel@0: if (IpUtils::checkIp($clientIp, self::$trustedProxies)) {
Daniel@0: unset($clientIps[$key]);
Daniel@0: }
Daniel@0: }
Daniel@0: return $clientIps ? array_reverse($clientIps) : array($ip);
Daniel@0: }
Daniel@0: public function getClientIp()
Daniel@0: {
Daniel@0: $ipAddresses = $this->getClientIps();
Daniel@0: return $ipAddresses[0];
Daniel@0: }
Daniel@0: public function getScriptName()
Daniel@0: {
Daniel@0: return $this->server->get('SCRIPT_NAME', $this->server->get('ORIG_SCRIPT_NAME',''));
Daniel@0: }
Daniel@0: public function getPathInfo()
Daniel@0: {
Daniel@0: if (null === $this->pathInfo) {
Daniel@0: $this->pathInfo = $this->preparePathInfo();
Daniel@0: }
Daniel@0: return $this->pathInfo;
Daniel@0: }
Daniel@0: public function getBasePath()
Daniel@0: {
Daniel@0: if (null === $this->basePath) {
Daniel@0: $this->basePath = $this->prepareBasePath();
Daniel@0: }
Daniel@0: return $this->basePath;
Daniel@0: }
Daniel@0: public function getBaseUrl()
Daniel@0: {
Daniel@0: if (null === $this->baseUrl) {
Daniel@0: $this->baseUrl = $this->prepareBaseUrl();
Daniel@0: }
Daniel@0: return $this->baseUrl;
Daniel@0: }
Daniel@0: public function getScheme()
Daniel@0: {
Daniel@0: return $this->isSecure() ?'https':'http';
Daniel@0: }
Daniel@0: public function getPort()
Daniel@0: {
Daniel@0: if (self::$trustedProxies) {
Daniel@0: if (self::$trustedHeaders[self::HEADER_CLIENT_PORT] && $port = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PORT])) {
Daniel@0: return $port;
Daniel@0: }
Daniel@0: if (self::$trustedHeaders[self::HEADER_CLIENT_PROTO] &&'https'=== $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PROTO],'http')) {
Daniel@0: return 443;
Daniel@0: }
Daniel@0: }
Daniel@0: if ($host = $this->headers->get('HOST')) {
Daniel@0: if ($host[0] ==='[') {
Daniel@0: $pos = strpos($host,':', strrpos($host,']'));
Daniel@0: } else {
Daniel@0: $pos = strrpos($host,':');
Daniel@0: }
Daniel@0: if (false !== $pos) {
Daniel@0: return intval(substr($host, $pos + 1));
Daniel@0: }
Daniel@0: return'https'=== $this->getScheme() ? 443 : 80;
Daniel@0: }
Daniel@0: return $this->server->get('SERVER_PORT');
Daniel@0: }
Daniel@0: public function getUser()
Daniel@0: {
Daniel@0: return $this->headers->get('PHP_AUTH_USER');
Daniel@0: }
Daniel@0: public function getPassword()
Daniel@0: {
Daniel@0: return $this->headers->get('PHP_AUTH_PW');
Daniel@0: }
Daniel@0: public function getUserInfo()
Daniel@0: {
Daniel@0: $userinfo = $this->getUser();
Daniel@0: $pass = $this->getPassword();
Daniel@0: if (''!= $pass) {
Daniel@0: $userinfo .= ":$pass";
Daniel@0: }
Daniel@0: return $userinfo;
Daniel@0: }
Daniel@0: public function getHttpHost()
Daniel@0: {
Daniel@0: $scheme = $this->getScheme();
Daniel@0: $port = $this->getPort();
Daniel@0: if (('http'== $scheme && $port == 80) || ('https'== $scheme && $port == 443)) {
Daniel@0: return $this->getHost();
Daniel@0: }
Daniel@0: return $this->getHost().':'.$port;
Daniel@0: }
Daniel@0: public function getRequestUri()
Daniel@0: {
Daniel@0: if (null === $this->requestUri) {
Daniel@0: $this->requestUri = $this->prepareRequestUri();
Daniel@0: }
Daniel@0: return $this->requestUri;
Daniel@0: }
Daniel@0: public function getSchemeAndHttpHost()
Daniel@0: {
Daniel@0: return $this->getScheme().'://'.$this->getHttpHost();
Daniel@0: }
Daniel@0: public function getUri()
Daniel@0: {
Daniel@0: if (null !== $qs = $this->getQueryString()) {
Daniel@0: $qs ='?'.$qs;
Daniel@0: }
Daniel@0: return $this->getSchemeAndHttpHost().$this->getBaseUrl().$this->getPathInfo().$qs;
Daniel@0: }
Daniel@0: public function getUriForPath($path)
Daniel@0: {
Daniel@0: return $this->getSchemeAndHttpHost().$this->getBaseUrl().$path;
Daniel@0: }
Daniel@0: public function getQueryString()
Daniel@0: {
Daniel@0: $qs = static::normalizeQueryString($this->server->get('QUERY_STRING'));
Daniel@0: return''=== $qs ? null : $qs;
Daniel@0: }
Daniel@0: public function isSecure()
Daniel@0: {
Daniel@0: if (self::$trustedProxies && self::$trustedHeaders[self::HEADER_CLIENT_PROTO] && $proto = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PROTO])) {
Daniel@0: return in_array(strtolower(current(explode(',', $proto))), array('https','on','ssl','1'));
Daniel@0: }
Daniel@0: $https = $this->server->get('HTTPS');
Daniel@0: return !empty($https) &&'off'!== strtolower($https);
Daniel@0: }
Daniel@0: public function getHost()
Daniel@0: {
Daniel@0: if (self::$trustedProxies && self::$trustedHeaders[self::HEADER_CLIENT_HOST] && $host = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_HOST])) {
Daniel@0: $elements = explode(',', $host);
Daniel@0: $host = $elements[count($elements) - 1];
Daniel@0: } elseif (!$host = $this->headers->get('HOST')) {
Daniel@0: if (!$host = $this->server->get('SERVER_NAME')) {
Daniel@0: $host = $this->server->get('SERVER_ADDR','');
Daniel@0: }
Daniel@0: }
Daniel@0: $host = strtolower(preg_replace('/:\d+$/','', trim($host)));
Daniel@0: if ($host &&''!== preg_replace('/(?:^\[)?[a-zA-Z0-9-:\]_]+\.?/','', $host)) {
Daniel@0: throw new \UnexpectedValueException(sprintf('Invalid Host "%s"', $host));
Daniel@0: }
Daniel@0: if (count(self::$trustedHostPatterns) > 0) {
Daniel@0: if (in_array($host, self::$trustedHosts)) {
Daniel@0: return $host;
Daniel@0: }
Daniel@0: foreach (self::$trustedHostPatterns as $pattern) {
Daniel@0: if (preg_match($pattern, $host)) {
Daniel@0: self::$trustedHosts[] = $host;
Daniel@0: return $host;
Daniel@0: }
Daniel@0: }
Daniel@0: throw new \UnexpectedValueException(sprintf('Untrusted Host "%s"', $host));
Daniel@0: }
Daniel@0: return $host;
Daniel@0: }
Daniel@0: public function setMethod($method)
Daniel@0: {
Daniel@0: $this->method = null;
Daniel@0: $this->server->set('REQUEST_METHOD', $method);
Daniel@0: }
Daniel@0: public function getMethod()
Daniel@0: {
Daniel@0: if (null === $this->method) {
Daniel@0: $this->method = strtoupper($this->server->get('REQUEST_METHOD','GET'));
Daniel@0: if ('POST'=== $this->method) {
Daniel@0: if ($method = $this->headers->get('X-HTTP-METHOD-OVERRIDE')) {
Daniel@0: $this->method = strtoupper($method);
Daniel@0: } elseif (self::$httpMethodParameterOverride) {
Daniel@0: $this->method = strtoupper($this->request->get('_method', $this->query->get('_method','POST')));
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: return $this->method;
Daniel@0: }
Daniel@0: public function getRealMethod()
Daniel@0: {
Daniel@0: return strtoupper($this->server->get('REQUEST_METHOD','GET'));
Daniel@0: }
Daniel@0: public function getMimeType($format)
Daniel@0: {
Daniel@0: if (null === static::$formats) {
Daniel@0: static::initializeFormats();
Daniel@0: }
Daniel@0: return isset(static::$formats[$format]) ? static::$formats[$format][0] : null;
Daniel@0: }
Daniel@0: public function getFormat($mimeType)
Daniel@0: {
Daniel@0: if (false !== $pos = strpos($mimeType,';')) {
Daniel@0: $mimeType = substr($mimeType, 0, $pos);
Daniel@0: }
Daniel@0: if (null === static::$formats) {
Daniel@0: static::initializeFormats();
Daniel@0: }
Daniel@0: foreach (static::$formats as $format => $mimeTypes) {
Daniel@0: if (in_array($mimeType, (array) $mimeTypes)) {
Daniel@0: return $format;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: public function setFormat($format, $mimeTypes)
Daniel@0: {
Daniel@0: if (null === static::$formats) {
Daniel@0: static::initializeFormats();
Daniel@0: }
Daniel@0: static::$formats[$format] = is_array($mimeTypes) ? $mimeTypes : array($mimeTypes);
Daniel@0: }
Daniel@0: public function getRequestFormat($default ='html')
Daniel@0: {
Daniel@0: if (null === $this->format) {
Daniel@0: $this->format = $this->get('_format', $default);
Daniel@0: }
Daniel@0: return $this->format;
Daniel@0: }
Daniel@0: public function setRequestFormat($format)
Daniel@0: {
Daniel@0: $this->format = $format;
Daniel@0: }
Daniel@0: public function getContentType()
Daniel@0: {
Daniel@0: return $this->getFormat($this->headers->get('CONTENT_TYPE'));
Daniel@0: }
Daniel@0: public function setDefaultLocale($locale)
Daniel@0: {
Daniel@0: $this->defaultLocale = $locale;
Daniel@0: if (null === $this->locale) {
Daniel@0: $this->setPhpDefaultLocale($locale);
Daniel@0: }
Daniel@0: }
Daniel@0: public function getDefaultLocale()
Daniel@0: {
Daniel@0: return $this->defaultLocale;
Daniel@0: }
Daniel@0: public function setLocale($locale)
Daniel@0: {
Daniel@0: $this->setPhpDefaultLocale($this->locale = $locale);
Daniel@0: }
Daniel@0: public function getLocale()
Daniel@0: {
Daniel@0: return null === $this->locale ? $this->defaultLocale : $this->locale;
Daniel@0: }
Daniel@0: public function isMethod($method)
Daniel@0: {
Daniel@0: return $this->getMethod() === strtoupper($method);
Daniel@0: }
Daniel@0: public function isMethodSafe()
Daniel@0: {
Daniel@0: return in_array($this->getMethod(), array('GET','HEAD'));
Daniel@0: }
Daniel@0: public function getContent($asResource = false)
Daniel@0: {
Daniel@0: if (false === $this->content || (true === $asResource && null !== $this->content)) {
Daniel@0: throw new \LogicException('getContent() can only be called once when using the resource return type.');
Daniel@0: }
Daniel@0: if (true === $asResource) {
Daniel@0: $this->content = false;
Daniel@0: return fopen('php://input','rb');
Daniel@0: }
Daniel@0: if (null === $this->content) {
Daniel@0: $this->content = file_get_contents('php://input');
Daniel@0: }
Daniel@0: return $this->content;
Daniel@0: }
Daniel@0: public function getETags()
Daniel@0: {
Daniel@0: return preg_split('/\s*,\s*/', $this->headers->get('if_none_match'), null, PREG_SPLIT_NO_EMPTY);
Daniel@0: }
Daniel@0: public function isNoCache()
Daniel@0: {
Daniel@0: return $this->headers->hasCacheControlDirective('no-cache') ||'no-cache'== $this->headers->get('Pragma');
Daniel@0: }
Daniel@0: public function getPreferredLanguage(array $locales = null)
Daniel@0: {
Daniel@0: $preferredLanguages = $this->getLanguages();
Daniel@0: if (empty($locales)) {
Daniel@0: return isset($preferredLanguages[0]) ? $preferredLanguages[0] : null;
Daniel@0: }
Daniel@0: if (!$preferredLanguages) {
Daniel@0: return $locales[0];
Daniel@0: }
Daniel@0: $extendedPreferredLanguages = array();
Daniel@0: foreach ($preferredLanguages as $language) {
Daniel@0: $extendedPreferredLanguages[] = $language;
Daniel@0: if (false !== $position = strpos($language,'_')) {
Daniel@0: $superLanguage = substr($language, 0, $position);
Daniel@0: if (!in_array($superLanguage, $preferredLanguages)) {
Daniel@0: $extendedPreferredLanguages[] = $superLanguage;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: $preferredLanguages = array_values(array_intersect($extendedPreferredLanguages, $locales));
Daniel@0: return isset($preferredLanguages[0]) ? $preferredLanguages[0] : $locales[0];
Daniel@0: }
Daniel@0: public function getLanguages()
Daniel@0: {
Daniel@0: if (null !== $this->languages) {
Daniel@0: return $this->languages;
Daniel@0: }
Daniel@0: $languages = AcceptHeader::fromString($this->headers->get('Accept-Language'))->all();
Daniel@0: $this->languages = array();
Daniel@0: foreach (array_keys($languages) as $lang) {
Daniel@0: if (strstr($lang,'-')) {
Daniel@0: $codes = explode('-', $lang);
Daniel@0: if ($codes[0] =='i') {
Daniel@0: if (count($codes) > 1) {
Daniel@0: $lang = $codes[1];
Daniel@0: }
Daniel@0: } else {
Daniel@0: for ($i = 0, $max = count($codes); $i < $max; $i++) {
Daniel@0: if ($i == 0) {
Daniel@0: $lang = strtolower($codes[0]);
Daniel@0: } else {
Daniel@0: $lang .='_'.strtoupper($codes[$i]);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: $this->languages[] = $lang;
Daniel@0: }
Daniel@0: return $this->languages;
Daniel@0: }
Daniel@0: public function getCharsets()
Daniel@0: {
Daniel@0: if (null !== $this->charsets) {
Daniel@0: return $this->charsets;
Daniel@0: }
Daniel@0: return $this->charsets = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Charset'))->all());
Daniel@0: }
Daniel@0: public function getEncodings()
Daniel@0: {
Daniel@0: if (null !== $this->encodings) {
Daniel@0: return $this->encodings;
Daniel@0: }
Daniel@0: return $this->encodings = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Encoding'))->all());
Daniel@0: }
Daniel@0: public function getAcceptableContentTypes()
Daniel@0: {
Daniel@0: if (null !== $this->acceptableContentTypes) {
Daniel@0: return $this->acceptableContentTypes;
Daniel@0: }
Daniel@0: return $this->acceptableContentTypes = array_keys(AcceptHeader::fromString($this->headers->get('Accept'))->all());
Daniel@0: }
Daniel@0: public function isXmlHttpRequest()
Daniel@0: {
Daniel@0: return'XMLHttpRequest'== $this->headers->get('X-Requested-With');
Daniel@0: }
Daniel@0: protected function prepareRequestUri()
Daniel@0: {
Daniel@0: $requestUri ='';
Daniel@0: if ($this->headers->has('X_ORIGINAL_URL')) {
Daniel@0: $requestUri = $this->headers->get('X_ORIGINAL_URL');
Daniel@0: $this->headers->remove('X_ORIGINAL_URL');
Daniel@0: $this->server->remove('HTTP_X_ORIGINAL_URL');
Daniel@0: $this->server->remove('UNENCODED_URL');
Daniel@0: $this->server->remove('IIS_WasUrlRewritten');
Daniel@0: } elseif ($this->headers->has('X_REWRITE_URL')) {
Daniel@0: $requestUri = $this->headers->get('X_REWRITE_URL');
Daniel@0: $this->headers->remove('X_REWRITE_URL');
Daniel@0: } elseif ($this->server->get('IIS_WasUrlRewritten') =='1'&& $this->server->get('UNENCODED_URL') !='') {
Daniel@0: $requestUri = $this->server->get('UNENCODED_URL');
Daniel@0: $this->server->remove('UNENCODED_URL');
Daniel@0: $this->server->remove('IIS_WasUrlRewritten');
Daniel@0: } elseif ($this->server->has('REQUEST_URI')) {
Daniel@0: $requestUri = $this->server->get('REQUEST_URI');
Daniel@0: $schemeAndHttpHost = $this->getSchemeAndHttpHost();
Daniel@0: if (strpos($requestUri, $schemeAndHttpHost) === 0) {
Daniel@0: $requestUri = substr($requestUri, strlen($schemeAndHttpHost));
Daniel@0: }
Daniel@0: } elseif ($this->server->has('ORIG_PATH_INFO')) {
Daniel@0: $requestUri = $this->server->get('ORIG_PATH_INFO');
Daniel@0: if (''!= $this->server->get('QUERY_STRING')) {
Daniel@0: $requestUri .='?'.$this->server->get('QUERY_STRING');
Daniel@0: }
Daniel@0: $this->server->remove('ORIG_PATH_INFO');
Daniel@0: }
Daniel@0: $this->server->set('REQUEST_URI', $requestUri);
Daniel@0: return $requestUri;
Daniel@0: }
Daniel@0: protected function prepareBaseUrl()
Daniel@0: {
Daniel@0: $filename = basename($this->server->get('SCRIPT_FILENAME'));
Daniel@0: if (basename($this->server->get('SCRIPT_NAME')) === $filename) {
Daniel@0: $baseUrl = $this->server->get('SCRIPT_NAME');
Daniel@0: } elseif (basename($this->server->get('PHP_SELF')) === $filename) {
Daniel@0: $baseUrl = $this->server->get('PHP_SELF');
Daniel@0: } elseif (basename($this->server->get('ORIG_SCRIPT_NAME')) === $filename) {
Daniel@0: $baseUrl = $this->server->get('ORIG_SCRIPT_NAME'); } else {
Daniel@0: $path = $this->server->get('PHP_SELF','');
Daniel@0: $file = $this->server->get('SCRIPT_FILENAME','');
Daniel@0: $segs = explode('/', trim($file,'/'));
Daniel@0: $segs = array_reverse($segs);
Daniel@0: $index = 0;
Daniel@0: $last = count($segs);
Daniel@0: $baseUrl ='';
Daniel@0: do {
Daniel@0: $seg = $segs[$index];
Daniel@0: $baseUrl ='/'.$seg.$baseUrl;
Daniel@0: ++$index;
Daniel@0: } while ($last > $index && (false !== $pos = strpos($path, $baseUrl)) && 0 != $pos);
Daniel@0: }
Daniel@0: $requestUri = $this->getRequestUri();
Daniel@0: if ($baseUrl && false !== $prefix = $this->getUrlencodedPrefix($requestUri, $baseUrl)) {
Daniel@0: return $prefix;
Daniel@0: }
Daniel@0: if ($baseUrl && false !== $prefix = $this->getUrlencodedPrefix($requestUri, dirname($baseUrl).'/')) {
Daniel@0: return rtrim($prefix,'/');
Daniel@0: }
Daniel@0: $truncatedRequestUri = $requestUri;
Daniel@0: if (false !== $pos = strpos($requestUri,'?')) {
Daniel@0: $truncatedRequestUri = substr($requestUri, 0, $pos);
Daniel@0: }
Daniel@0: $basename = basename($baseUrl);
Daniel@0: if (empty($basename) || !strpos(rawurldecode($truncatedRequestUri), $basename)) {
Daniel@0: return'';
Daniel@0: }
Daniel@0: if (strlen($requestUri) >= strlen($baseUrl) && (false !== $pos = strpos($requestUri, $baseUrl)) && $pos !== 0) {
Daniel@0: $baseUrl = substr($requestUri, 0, $pos + strlen($baseUrl));
Daniel@0: }
Daniel@0: return rtrim($baseUrl,'/');
Daniel@0: }
Daniel@0: protected function prepareBasePath()
Daniel@0: {
Daniel@0: $filename = basename($this->server->get('SCRIPT_FILENAME'));
Daniel@0: $baseUrl = $this->getBaseUrl();
Daniel@0: if (empty($baseUrl)) {
Daniel@0: return'';
Daniel@0: }
Daniel@0: if (basename($baseUrl) === $filename) {
Daniel@0: $basePath = dirname($baseUrl);
Daniel@0: } else {
Daniel@0: $basePath = $baseUrl;
Daniel@0: }
Daniel@0: if ('\\'=== DIRECTORY_SEPARATOR) {
Daniel@0: $basePath = str_replace('\\','/', $basePath);
Daniel@0: }
Daniel@0: return rtrim($basePath,'/');
Daniel@0: }
Daniel@0: protected function preparePathInfo()
Daniel@0: {
Daniel@0: $baseUrl = $this->getBaseUrl();
Daniel@0: if (null === ($requestUri = $this->getRequestUri())) {
Daniel@0: return'/';
Daniel@0: }
Daniel@0: $pathInfo ='/';
Daniel@0: if ($pos = strpos($requestUri,'?')) {
Daniel@0: $requestUri = substr($requestUri, 0, $pos);
Daniel@0: }
Daniel@0: if (null !== $baseUrl && false === $pathInfo = substr($requestUri, strlen($baseUrl))) {
Daniel@0: return'/';
Daniel@0: } elseif (null === $baseUrl) {
Daniel@0: return $requestUri;
Daniel@0: }
Daniel@0: return (string) $pathInfo;
Daniel@0: }
Daniel@0: protected static function initializeFormats()
Daniel@0: {
Daniel@0: static::$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'),
Daniel@0: );
Daniel@0: }
Daniel@0: private function setPhpDefaultLocale($locale)
Daniel@0: {
Daniel@0: try {
Daniel@0: if (class_exists('Locale', false)) {
Daniel@0: \Locale::setDefault($locale);
Daniel@0: }
Daniel@0: } catch (\Exception $e) {
Daniel@0: }
Daniel@0: }
Daniel@0: private function getUrlencodedPrefix($string, $prefix)
Daniel@0: {
Daniel@0: if (0 !== strpos(rawurldecode($string), $prefix)) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: $len = strlen($prefix);
Daniel@0: if (preg_match("#^(%[[:xdigit:]]{2}|.){{$len}}#", $string, $match)) {
Daniel@0: return $match[0];
Daniel@0: }
Daniel@0: return false;
Daniel@0: }
Daniel@0: private static function createRequestFromFactory(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null)
Daniel@0: {
Daniel@0: if (self::$requestFactory) {
Daniel@0: $request = call_user_func(self::$requestFactory, $query, $request, $attributes, $cookies, $files, $server, $content);
Daniel@0: if (!$request instanceof Request) {
Daniel@0: throw new \LogicException('The Request factory must return an instance of Symfony\Component\HttpFoundation\Request.');
Daniel@0: }
Daniel@0: return $request;
Daniel@0: }
Daniel@0: return new static($query, $request, $attributes, $cookies, $files, $server, $content);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: class Response
Daniel@0: {
Daniel@0: const HTTP_CONTINUE = 100;
Daniel@0: const HTTP_SWITCHING_PROTOCOLS = 101;
Daniel@0: const HTTP_PROCESSING = 102; const HTTP_OK = 200;
Daniel@0: const HTTP_CREATED = 201;
Daniel@0: const HTTP_ACCEPTED = 202;
Daniel@0: const HTTP_NON_AUTHORITATIVE_INFORMATION = 203;
Daniel@0: const HTTP_NO_CONTENT = 204;
Daniel@0: const HTTP_RESET_CONTENT = 205;
Daniel@0: const HTTP_PARTIAL_CONTENT = 206;
Daniel@0: const HTTP_MULTI_STATUS = 207; const HTTP_ALREADY_REPORTED = 208; const HTTP_IM_USED = 226; const HTTP_MULTIPLE_CHOICES = 300;
Daniel@0: const HTTP_MOVED_PERMANENTLY = 301;
Daniel@0: const HTTP_FOUND = 302;
Daniel@0: const HTTP_SEE_OTHER = 303;
Daniel@0: const HTTP_NOT_MODIFIED = 304;
Daniel@0: const HTTP_USE_PROXY = 305;
Daniel@0: const HTTP_RESERVED = 306;
Daniel@0: const HTTP_TEMPORARY_REDIRECT = 307;
Daniel@0: const HTTP_PERMANENTLY_REDIRECT = 308; const HTTP_BAD_REQUEST = 400;
Daniel@0: const HTTP_UNAUTHORIZED = 401;
Daniel@0: const HTTP_PAYMENT_REQUIRED = 402;
Daniel@0: const HTTP_FORBIDDEN = 403;
Daniel@0: const HTTP_NOT_FOUND = 404;
Daniel@0: const HTTP_METHOD_NOT_ALLOWED = 405;
Daniel@0: const HTTP_NOT_ACCEPTABLE = 406;
Daniel@0: const HTTP_PROXY_AUTHENTICATION_REQUIRED = 407;
Daniel@0: const HTTP_REQUEST_TIMEOUT = 408;
Daniel@0: const HTTP_CONFLICT = 409;
Daniel@0: const HTTP_GONE = 410;
Daniel@0: const HTTP_LENGTH_REQUIRED = 411;
Daniel@0: const HTTP_PRECONDITION_FAILED = 412;
Daniel@0: const HTTP_REQUEST_ENTITY_TOO_LARGE = 413;
Daniel@0: const HTTP_REQUEST_URI_TOO_LONG = 414;
Daniel@0: const HTTP_UNSUPPORTED_MEDIA_TYPE = 415;
Daniel@0: const HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416;
Daniel@0: const HTTP_EXPECTATION_FAILED = 417;
Daniel@0: const HTTP_I_AM_A_TEAPOT = 418; const HTTP_UNPROCESSABLE_ENTITY = 422; const HTTP_LOCKED = 423; const HTTP_FAILED_DEPENDENCY = 424; const HTTP_RESERVED_FOR_WEBDAV_ADVANCED_COLLECTIONS_EXPIRED_PROPOSAL = 425; const HTTP_UPGRADE_REQUIRED = 426; const HTTP_PRECONDITION_REQUIRED = 428; const HTTP_TOO_MANY_REQUESTS = 429; const HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE = 431; const HTTP_INTERNAL_SERVER_ERROR = 500;
Daniel@0: const HTTP_NOT_IMPLEMENTED = 501;
Daniel@0: const HTTP_BAD_GATEWAY = 502;
Daniel@0: const HTTP_SERVICE_UNAVAILABLE = 503;
Daniel@0: const HTTP_GATEWAY_TIMEOUT = 504;
Daniel@0: const HTTP_VERSION_NOT_SUPPORTED = 505;
Daniel@0: const HTTP_VARIANT_ALSO_NEGOTIATES_EXPERIMENTAL = 506; const HTTP_INSUFFICIENT_STORAGE = 507; const HTTP_LOOP_DETECTED = 508; const HTTP_NOT_EXTENDED = 510; const HTTP_NETWORK_AUTHENTICATION_REQUIRED = 511;
Daniel@0: public $headers;
Daniel@0: protected $content;
Daniel@0: protected $version;
Daniel@0: protected $statusCode;
Daniel@0: protected $statusText;
Daniel@0: protected $charset;
Daniel@0: public static $statusTexts = array(
Daniel@0: 100 =>'Continue',
Daniel@0: 101 =>'Switching Protocols',
Daniel@0: 102 =>'Processing', 200 =>'OK',
Daniel@0: 201 =>'Created',
Daniel@0: 202 =>'Accepted',
Daniel@0: 203 =>'Non-Authoritative Information',
Daniel@0: 204 =>'No Content',
Daniel@0: 205 =>'Reset Content',
Daniel@0: 206 =>'Partial Content',
Daniel@0: 207 =>'Multi-Status', 208 =>'Already Reported', 226 =>'IM Used', 300 =>'Multiple Choices',
Daniel@0: 301 =>'Moved Permanently',
Daniel@0: 302 =>'Found',
Daniel@0: 303 =>'See Other',
Daniel@0: 304 =>'Not Modified',
Daniel@0: 305 =>'Use Proxy',
Daniel@0: 306 =>'Reserved',
Daniel@0: 307 =>'Temporary Redirect',
Daniel@0: 308 =>'Permanent Redirect', 400 =>'Bad Request',
Daniel@0: 401 =>'Unauthorized',
Daniel@0: 402 =>'Payment Required',
Daniel@0: 403 =>'Forbidden',
Daniel@0: 404 =>'Not Found',
Daniel@0: 405 =>'Method Not Allowed',
Daniel@0: 406 =>'Not Acceptable',
Daniel@0: 407 =>'Proxy Authentication Required',
Daniel@0: 408 =>'Request Timeout',
Daniel@0: 409 =>'Conflict',
Daniel@0: 410 =>'Gone',
Daniel@0: 411 =>'Length Required',
Daniel@0: 412 =>'Precondition Failed',
Daniel@0: 413 =>'Request Entity Too Large',
Daniel@0: 414 =>'Request-URI Too Long',
Daniel@0: 415 =>'Unsupported Media Type',
Daniel@0: 416 =>'Requested Range Not Satisfiable',
Daniel@0: 417 =>'Expectation Failed',
Daniel@0: 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',
Daniel@0: 501 =>'Not Implemented',
Daniel@0: 502 =>'Bad Gateway',
Daniel@0: 503 =>'Service Unavailable',
Daniel@0: 504 =>'Gateway Timeout',
Daniel@0: 505 =>'HTTP Version Not Supported',
Daniel@0: 506 =>'Variant Also Negotiates (Experimental)', 507 =>'Insufficient Storage', 508 =>'Loop Detected', 510 =>'Not Extended', 511 =>'Network Authentication Required', );
Daniel@0: public function __construct($content ='', $status = 200, $headers = array())
Daniel@0: {
Daniel@0: $this->headers = new ResponseHeaderBag($headers);
Daniel@0: $this->setContent($content);
Daniel@0: $this->setStatusCode($status);
Daniel@0: $this->setProtocolVersion('1.0');
Daniel@0: if (!$this->headers->has('Date')) {
Daniel@0: $this->setDate(new \DateTime(null, new \DateTimeZone('UTC')));
Daniel@0: }
Daniel@0: }
Daniel@0: public static function create($content ='', $status = 200, $headers = array())
Daniel@0: {
Daniel@0: return new static($content, $status, $headers);
Daniel@0: }
Daniel@0: public function __toString()
Daniel@0: {
Daniel@0: return
Daniel@0: sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText)."\r\n".
Daniel@0: $this->headers."\r\n".
Daniel@0: $this->getContent();
Daniel@0: }
Daniel@0: public function __clone()
Daniel@0: {
Daniel@0: $this->headers = clone $this->headers;
Daniel@0: }
Daniel@0: public function prepare(Request $request)
Daniel@0: {
Daniel@0: $headers = $this->headers;
Daniel@0: if ($this->isInformational() || $this->isEmpty()) {
Daniel@0: $this->setContent(null);
Daniel@0: $headers->remove('Content-Type');
Daniel@0: $headers->remove('Content-Length');
Daniel@0: } else {
Daniel@0: if (!$headers->has('Content-Type')) {
Daniel@0: $format = $request->getRequestFormat();
Daniel@0: if (null !== $format && $mimeType = $request->getMimeType($format)) {
Daniel@0: $headers->set('Content-Type', $mimeType);
Daniel@0: }
Daniel@0: }
Daniel@0: $charset = $this->charset ?:'UTF-8';
Daniel@0: if (!$headers->has('Content-Type')) {
Daniel@0: $headers->set('Content-Type','text/html; charset='.$charset);
Daniel@0: } elseif (0 === stripos($headers->get('Content-Type'),'text/') && false === stripos($headers->get('Content-Type'),'charset')) {
Daniel@0: $headers->set('Content-Type', $headers->get('Content-Type').'; charset='.$charset);
Daniel@0: }
Daniel@0: if ($headers->has('Transfer-Encoding')) {
Daniel@0: $headers->remove('Content-Length');
Daniel@0: }
Daniel@0: if ($request->isMethod('HEAD')) {
Daniel@0: $length = $headers->get('Content-Length');
Daniel@0: $this->setContent(null);
Daniel@0: if ($length) {
Daniel@0: $headers->set('Content-Length', $length);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: if ('HTTP/1.0'!= $request->server->get('SERVER_PROTOCOL')) {
Daniel@0: $this->setProtocolVersion('1.1');
Daniel@0: }
Daniel@0: if ('1.0'== $this->getProtocolVersion() &&'no-cache'== $this->headers->get('Cache-Control')) {
Daniel@0: $this->headers->set('pragma','no-cache');
Daniel@0: $this->headers->set('expires', -1);
Daniel@0: }
Daniel@0: $this->ensureIEOverSSLCompatibility($request);
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function sendHeaders()
Daniel@0: {
Daniel@0: if (headers_sent()) {
Daniel@0: return $this;
Daniel@0: }
Daniel@0: header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText), true, $this->statusCode);
Daniel@0: foreach ($this->headers->allPreserveCase() as $name => $values) {
Daniel@0: foreach ($values as $value) {
Daniel@0: header($name.': '.$value, false, $this->statusCode);
Daniel@0: }
Daniel@0: }
Daniel@0: foreach ($this->headers->getCookies() as $cookie) {
Daniel@0: setcookie($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly());
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function sendContent()
Daniel@0: {
Daniel@0: echo $this->content;
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function send()
Daniel@0: {
Daniel@0: $this->sendHeaders();
Daniel@0: $this->sendContent();
Daniel@0: if (function_exists('fastcgi_finish_request')) {
Daniel@0: fastcgi_finish_request();
Daniel@0: } elseif ('cli'!== PHP_SAPI) {
Daniel@0: static::closeOutputBuffers(0, true);
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function setContent($content)
Daniel@0: {
Daniel@0: if (null !== $content && !is_string($content) && !is_numeric($content) && !is_callable(array($content,'__toString'))) {
Daniel@0: throw new \UnexpectedValueException(sprintf('The Response content must be a string or object implementing __toString(), "%s" given.', gettype($content)));
Daniel@0: }
Daniel@0: $this->content = (string) $content;
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getContent()
Daniel@0: {
Daniel@0: return $this->content;
Daniel@0: }
Daniel@0: public function setProtocolVersion($version)
Daniel@0: {
Daniel@0: $this->version = $version;
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getProtocolVersion()
Daniel@0: {
Daniel@0: return $this->version;
Daniel@0: }
Daniel@0: public function setStatusCode($code, $text = null)
Daniel@0: {
Daniel@0: $this->statusCode = $code = (int) $code;
Daniel@0: if ($this->isInvalid()) {
Daniel@0: throw new \InvalidArgumentException(sprintf('The HTTP status code "%s" is not valid.', $code));
Daniel@0: }
Daniel@0: if (null === $text) {
Daniel@0: $this->statusText = isset(self::$statusTexts[$code]) ? self::$statusTexts[$code] :'';
Daniel@0: return $this;
Daniel@0: }
Daniel@0: if (false === $text) {
Daniel@0: $this->statusText ='';
Daniel@0: return $this;
Daniel@0: }
Daniel@0: $this->statusText = $text;
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getStatusCode()
Daniel@0: {
Daniel@0: return $this->statusCode;
Daniel@0: }
Daniel@0: public function setCharset($charset)
Daniel@0: {
Daniel@0: $this->charset = $charset;
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getCharset()
Daniel@0: {
Daniel@0: return $this->charset;
Daniel@0: }
Daniel@0: public function isCacheable()
Daniel@0: {
Daniel@0: if (!in_array($this->statusCode, array(200, 203, 300, 301, 302, 404, 410))) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: if ($this->headers->hasCacheControlDirective('no-store') || $this->headers->getCacheControlDirective('private')) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: return $this->isValidateable() || $this->isFresh();
Daniel@0: }
Daniel@0: public function isFresh()
Daniel@0: {
Daniel@0: return $this->getTtl() > 0;
Daniel@0: }
Daniel@0: public function isValidateable()
Daniel@0: {
Daniel@0: return $this->headers->has('Last-Modified') || $this->headers->has('ETag');
Daniel@0: }
Daniel@0: public function setPrivate()
Daniel@0: {
Daniel@0: $this->headers->removeCacheControlDirective('public');
Daniel@0: $this->headers->addCacheControlDirective('private');
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function setPublic()
Daniel@0: {
Daniel@0: $this->headers->addCacheControlDirective('public');
Daniel@0: $this->headers->removeCacheControlDirective('private');
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function mustRevalidate()
Daniel@0: {
Daniel@0: return $this->headers->hasCacheControlDirective('must-revalidate') || $this->headers->has('proxy-revalidate');
Daniel@0: }
Daniel@0: public function getDate()
Daniel@0: {
Daniel@0: return $this->headers->getDate('Date', new \DateTime());
Daniel@0: }
Daniel@0: public function setDate(\DateTime $date)
Daniel@0: {
Daniel@0: $date->setTimezone(new \DateTimeZone('UTC'));
Daniel@0: $this->headers->set('Date', $date->format('D, d M Y H:i:s').' GMT');
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getAge()
Daniel@0: {
Daniel@0: if (null !== $age = $this->headers->get('Age')) {
Daniel@0: return (int) $age;
Daniel@0: }
Daniel@0: return max(time() - $this->getDate()->format('U'), 0);
Daniel@0: }
Daniel@0: public function expire()
Daniel@0: {
Daniel@0: if ($this->isFresh()) {
Daniel@0: $this->headers->set('Age', $this->getMaxAge());
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getExpires()
Daniel@0: {
Daniel@0: try {
Daniel@0: return $this->headers->getDate('Expires');
Daniel@0: } catch (\RuntimeException $e) {
Daniel@0: return \DateTime::createFromFormat(DATE_RFC2822,'Sat, 01 Jan 00 00:00:00 +0000');
Daniel@0: }
Daniel@0: }
Daniel@0: public function setExpires(\DateTime $date = null)
Daniel@0: {
Daniel@0: if (null === $date) {
Daniel@0: $this->headers->remove('Expires');
Daniel@0: } else {
Daniel@0: $date = clone $date;
Daniel@0: $date->setTimezone(new \DateTimeZone('UTC'));
Daniel@0: $this->headers->set('Expires', $date->format('D, d M Y H:i:s').' GMT');
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getMaxAge()
Daniel@0: {
Daniel@0: if ($this->headers->hasCacheControlDirective('s-maxage')) {
Daniel@0: return (int) $this->headers->getCacheControlDirective('s-maxage');
Daniel@0: }
Daniel@0: if ($this->headers->hasCacheControlDirective('max-age')) {
Daniel@0: return (int) $this->headers->getCacheControlDirective('max-age');
Daniel@0: }
Daniel@0: if (null !== $this->getExpires()) {
Daniel@0: return $this->getExpires()->format('U') - $this->getDate()->format('U');
Daniel@0: }
Daniel@0: }
Daniel@0: public function setMaxAge($value)
Daniel@0: {
Daniel@0: $this->headers->addCacheControlDirective('max-age', $value);
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function setSharedMaxAge($value)
Daniel@0: {
Daniel@0: $this->setPublic();
Daniel@0: $this->headers->addCacheControlDirective('s-maxage', $value);
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getTtl()
Daniel@0: {
Daniel@0: if (null !== $maxAge = $this->getMaxAge()) {
Daniel@0: return $maxAge - $this->getAge();
Daniel@0: }
Daniel@0: }
Daniel@0: public function setTtl($seconds)
Daniel@0: {
Daniel@0: $this->setSharedMaxAge($this->getAge() + $seconds);
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function setClientTtl($seconds)
Daniel@0: {
Daniel@0: $this->setMaxAge($this->getAge() + $seconds);
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getLastModified()
Daniel@0: {
Daniel@0: return $this->headers->getDate('Last-Modified');
Daniel@0: }
Daniel@0: public function setLastModified(\DateTime $date = null)
Daniel@0: {
Daniel@0: if (null === $date) {
Daniel@0: $this->headers->remove('Last-Modified');
Daniel@0: } else {
Daniel@0: $date = clone $date;
Daniel@0: $date->setTimezone(new \DateTimeZone('UTC'));
Daniel@0: $this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s').' GMT');
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function getEtag()
Daniel@0: {
Daniel@0: return $this->headers->get('ETag');
Daniel@0: }
Daniel@0: public function setEtag($etag = null, $weak = false)
Daniel@0: {
Daniel@0: if (null === $etag) {
Daniel@0: $this->headers->remove('Etag');
Daniel@0: } else {
Daniel@0: if (0 !== strpos($etag,'"')) {
Daniel@0: $etag ='"'.$etag.'"';
Daniel@0: }
Daniel@0: $this->headers->set('ETag', (true === $weak ?'W/':'').$etag);
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function setCache(array $options)
Daniel@0: {
Daniel@0: if ($diff = array_diff(array_keys($options), array('etag','last_modified','max_age','s_maxage','private','public'))) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Response does not support the following options: "%s".', implode('", "', array_values($diff))));
Daniel@0: }
Daniel@0: if (isset($options['etag'])) {
Daniel@0: $this->setEtag($options['etag']);
Daniel@0: }
Daniel@0: if (isset($options['last_modified'])) {
Daniel@0: $this->setLastModified($options['last_modified']);
Daniel@0: }
Daniel@0: if (isset($options['max_age'])) {
Daniel@0: $this->setMaxAge($options['max_age']);
Daniel@0: }
Daniel@0: if (isset($options['s_maxage'])) {
Daniel@0: $this->setSharedMaxAge($options['s_maxage']);
Daniel@0: }
Daniel@0: if (isset($options['public'])) {
Daniel@0: if ($options['public']) {
Daniel@0: $this->setPublic();
Daniel@0: } else {
Daniel@0: $this->setPrivate();
Daniel@0: }
Daniel@0: }
Daniel@0: if (isset($options['private'])) {
Daniel@0: if ($options['private']) {
Daniel@0: $this->setPrivate();
Daniel@0: } else {
Daniel@0: $this->setPublic();
Daniel@0: }
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function setNotModified()
Daniel@0: {
Daniel@0: $this->setStatusCode(304);
Daniel@0: $this->setContent(null);
Daniel@0: foreach (array('Allow','Content-Encoding','Content-Language','Content-Length','Content-MD5','Content-Type','Last-Modified') as $header) {
Daniel@0: $this->headers->remove($header);
Daniel@0: }
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function hasVary()
Daniel@0: {
Daniel@0: return null !== $this->headers->get('Vary');
Daniel@0: }
Daniel@0: public function getVary()
Daniel@0: {
Daniel@0: if (!$vary = $this->headers->get('Vary', null, false)) {
Daniel@0: return array();
Daniel@0: }
Daniel@0: $ret = array();
Daniel@0: foreach ($vary as $item) {
Daniel@0: $ret = array_merge($ret, preg_split('/[\s,]+/', $item));
Daniel@0: }
Daniel@0: return $ret;
Daniel@0: }
Daniel@0: public function setVary($headers, $replace = true)
Daniel@0: {
Daniel@0: $this->headers->set('Vary', $headers, $replace);
Daniel@0: return $this;
Daniel@0: }
Daniel@0: public function isNotModified(Request $request)
Daniel@0: {
Daniel@0: if (!$request->isMethodSafe()) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: $notModified = false;
Daniel@0: $lastModified = $this->headers->get('Last-Modified');
Daniel@0: $modifiedSince = $request->headers->get('If-Modified-Since');
Daniel@0: if ($etags = $request->getEtags()) {
Daniel@0: $notModified = in_array($this->getEtag(), $etags) || in_array('*', $etags);
Daniel@0: }
Daniel@0: if ($modifiedSince && $lastModified) {
Daniel@0: $notModified = strtotime($modifiedSince) >= strtotime($lastModified) && (!$etags || $notModified);
Daniel@0: }
Daniel@0: if ($notModified) {
Daniel@0: $this->setNotModified();
Daniel@0: }
Daniel@0: return $notModified;
Daniel@0: }
Daniel@0: public function isInvalid()
Daniel@0: {
Daniel@0: return $this->statusCode < 100 || $this->statusCode >= 600;
Daniel@0: }
Daniel@0: public function isInformational()
Daniel@0: {
Daniel@0: return $this->statusCode >= 100 && $this->statusCode < 200;
Daniel@0: }
Daniel@0: public function isSuccessful()
Daniel@0: {
Daniel@0: return $this->statusCode >= 200 && $this->statusCode < 300;
Daniel@0: }
Daniel@0: public function isRedirection()
Daniel@0: {
Daniel@0: return $this->statusCode >= 300 && $this->statusCode < 400;
Daniel@0: }
Daniel@0: public function isClientError()
Daniel@0: {
Daniel@0: return $this->statusCode >= 400 && $this->statusCode < 500;
Daniel@0: }
Daniel@0: public function isServerError()
Daniel@0: {
Daniel@0: return $this->statusCode >= 500 && $this->statusCode < 600;
Daniel@0: }
Daniel@0: public function isOk()
Daniel@0: {
Daniel@0: return 200 === $this->statusCode;
Daniel@0: }
Daniel@0: public function isForbidden()
Daniel@0: {
Daniel@0: return 403 === $this->statusCode;
Daniel@0: }
Daniel@0: public function isNotFound()
Daniel@0: {
Daniel@0: return 404 === $this->statusCode;
Daniel@0: }
Daniel@0: public function isRedirect($location = null)
Daniel@0: {
Daniel@0: return in_array($this->statusCode, array(201, 301, 302, 303, 307, 308)) && (null === $location ?: $location == $this->headers->get('Location'));
Daniel@0: }
Daniel@0: public function isEmpty()
Daniel@0: {
Daniel@0: return in_array($this->statusCode, array(204, 304));
Daniel@0: }
Daniel@0: public static function closeOutputBuffers($targetLevel, $flush)
Daniel@0: {
Daniel@0: $status = ob_get_status(true);
Daniel@0: $level = count($status);
Daniel@0: while ($level-- > $targetLevel
Daniel@0: && (!empty($status[$level]['del'])
Daniel@0: || (isset($status[$level]['flags'])
Daniel@0: && ($status[$level]['flags'] & PHP_OUTPUT_HANDLER_REMOVABLE)
Daniel@0: && ($status[$level]['flags'] & ($flush ? PHP_OUTPUT_HANDLER_FLUSHABLE : PHP_OUTPUT_HANDLER_CLEANABLE))
Daniel@0: )
Daniel@0: )
Daniel@0: ) {
Daniel@0: if ($flush) {
Daniel@0: ob_end_flush();
Daniel@0: } else {
Daniel@0: ob_end_clean();
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: protected function ensureIEOverSSLCompatibility(Request $request)
Daniel@0: {
Daniel@0: if (false !== stripos($this->headers->get('Content-Disposition'),'attachment') && preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT'), $match) == 1 && true === $request->isSecure()) {
Daniel@0: if (intval(preg_replace("/(MSIE )(.*?);/","$2", $match[0])) < 9) {
Daniel@0: $this->headers->remove('Cache-Control');
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpFoundation
Daniel@0: {
Daniel@0: class ResponseHeaderBag extends HeaderBag
Daniel@0: {
Daniel@0: const COOKIES_FLAT ='flat';
Daniel@0: const COOKIES_ARRAY ='array';
Daniel@0: const DISPOSITION_ATTACHMENT ='attachment';
Daniel@0: const DISPOSITION_INLINE ='inline';
Daniel@0: protected $computedCacheControl = array();
Daniel@0: protected $cookies = array();
Daniel@0: protected $headerNames = array();
Daniel@0: public function __construct(array $headers = array())
Daniel@0: {
Daniel@0: parent::__construct($headers);
Daniel@0: if (!isset($this->headers['cache-control'])) {
Daniel@0: $this->set('Cache-Control','');
Daniel@0: }
Daniel@0: }
Daniel@0: public function __toString()
Daniel@0: {
Daniel@0: $cookies ='';
Daniel@0: foreach ($this->getCookies() as $cookie) {
Daniel@0: $cookies .='Set-Cookie: '.$cookie."\r\n";
Daniel@0: }
Daniel@0: ksort($this->headerNames);
Daniel@0: return parent::__toString().$cookies;
Daniel@0: }
Daniel@0: public function allPreserveCase()
Daniel@0: {
Daniel@0: return array_combine($this->headerNames, $this->headers);
Daniel@0: }
Daniel@0: public function replace(array $headers = array())
Daniel@0: {
Daniel@0: $this->headerNames = array();
Daniel@0: parent::replace($headers);
Daniel@0: if (!isset($this->headers['cache-control'])) {
Daniel@0: $this->set('Cache-Control','');
Daniel@0: }
Daniel@0: }
Daniel@0: public function set($key, $values, $replace = true)
Daniel@0: {
Daniel@0: parent::set($key, $values, $replace);
Daniel@0: $uniqueKey = strtr(strtolower($key),'_','-');
Daniel@0: $this->headerNames[$uniqueKey] = $key;
Daniel@0: if (in_array($uniqueKey, array('cache-control','etag','last-modified','expires'))) {
Daniel@0: $computed = $this->computeCacheControlValue();
Daniel@0: $this->headers['cache-control'] = array($computed);
Daniel@0: $this->headerNames['cache-control'] ='Cache-Control';
Daniel@0: $this->computedCacheControl = $this->parseCacheControl($computed);
Daniel@0: }
Daniel@0: }
Daniel@0: public function remove($key)
Daniel@0: {
Daniel@0: parent::remove($key);
Daniel@0: $uniqueKey = strtr(strtolower($key),'_','-');
Daniel@0: unset($this->headerNames[$uniqueKey]);
Daniel@0: if ('cache-control'=== $uniqueKey) {
Daniel@0: $this->computedCacheControl = array();
Daniel@0: }
Daniel@0: }
Daniel@0: public function hasCacheControlDirective($key)
Daniel@0: {
Daniel@0: return array_key_exists($key, $this->computedCacheControl);
Daniel@0: }
Daniel@0: public function getCacheControlDirective($key)
Daniel@0: {
Daniel@0: return array_key_exists($key, $this->computedCacheControl) ? $this->computedCacheControl[$key] : null;
Daniel@0: }
Daniel@0: public function setCookie(Cookie $cookie)
Daniel@0: {
Daniel@0: $this->cookies[$cookie->getDomain()][$cookie->getPath()][$cookie->getName()] = $cookie;
Daniel@0: }
Daniel@0: public function removeCookie($name, $path ='/', $domain = null)
Daniel@0: {
Daniel@0: if (null === $path) {
Daniel@0: $path ='/';
Daniel@0: }
Daniel@0: unset($this->cookies[$domain][$path][$name]);
Daniel@0: if (empty($this->cookies[$domain][$path])) {
Daniel@0: unset($this->cookies[$domain][$path]);
Daniel@0: if (empty($this->cookies[$domain])) {
Daniel@0: unset($this->cookies[$domain]);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: public function getCookies($format = self::COOKIES_FLAT)
Daniel@0: {
Daniel@0: if (!in_array($format, array(self::COOKIES_FLAT, self::COOKIES_ARRAY))) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Format "%s" invalid (%s).', $format, implode(', ', array(self::COOKIES_FLAT, self::COOKIES_ARRAY))));
Daniel@0: }
Daniel@0: if (self::COOKIES_ARRAY === $format) {
Daniel@0: return $this->cookies;
Daniel@0: }
Daniel@0: $flattenedCookies = array();
Daniel@0: foreach ($this->cookies as $path) {
Daniel@0: foreach ($path as $cookies) {
Daniel@0: foreach ($cookies as $cookie) {
Daniel@0: $flattenedCookies[] = $cookie;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: return $flattenedCookies;
Daniel@0: }
Daniel@0: public function clearCookie($name, $path ='/', $domain = null)
Daniel@0: {
Daniel@0: $this->setCookie(new Cookie($name, null, 1, $path, $domain));
Daniel@0: }
Daniel@0: public function makeDisposition($disposition, $filename, $filenameFallback ='')
Daniel@0: {
Daniel@0: if (!in_array($disposition, array(self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE))) {
Daniel@0: throw new \InvalidArgumentException(sprintf('The disposition must be either "%s" or "%s".', self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE));
Daniel@0: }
Daniel@0: if (''== $filenameFallback) {
Daniel@0: $filenameFallback = $filename;
Daniel@0: }
Daniel@0: if (!preg_match('/^[\x20-\x7e]*$/', $filenameFallback)) {
Daniel@0: throw new \InvalidArgumentException('The filename fallback must only contain ASCII characters.');
Daniel@0: }
Daniel@0: if (false !== strpos($filenameFallback,'%')) {
Daniel@0: throw new \InvalidArgumentException('The filename fallback cannot contain the "%" character.');
Daniel@0: }
Daniel@0: if (false !== strpos($filename,'/') || false !== strpos($filename,'\\') || false !== strpos($filenameFallback,'/') || false !== strpos($filenameFallback,'\\')) {
Daniel@0: throw new \InvalidArgumentException('The filename and the fallback cannot contain the "/" and "\\" characters.');
Daniel@0: }
Daniel@0: $output = sprintf('%s; filename="%s"', $disposition, str_replace('"','\\"', $filenameFallback));
Daniel@0: if ($filename !== $filenameFallback) {
Daniel@0: $output .= sprintf("; filename*=utf-8''%s", rawurlencode($filename));
Daniel@0: }
Daniel@0: return $output;
Daniel@0: }
Daniel@0: protected function computeCacheControlValue()
Daniel@0: {
Daniel@0: if (!$this->cacheControl && !$this->has('ETag') && !$this->has('Last-Modified') && !$this->has('Expires')) {
Daniel@0: return'no-cache';
Daniel@0: }
Daniel@0: if (!$this->cacheControl) {
Daniel@0: return'private, must-revalidate';
Daniel@0: }
Daniel@0: $header = $this->getCacheControlHeader();
Daniel@0: if (isset($this->cacheControl['public']) || isset($this->cacheControl['private'])) {
Daniel@0: return $header;
Daniel@0: }
Daniel@0: if (!isset($this->cacheControl['s-maxage'])) {
Daniel@0: return $header.', private';
Daniel@0: }
Daniel@0: return $header;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\DependencyInjection
Daniel@0: {
Daniel@0: interface ContainerAwareInterface
Daniel@0: {
Daniel@0: public function setContainer(ContainerInterface $container = null);
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\DependencyInjection
Daniel@0: {
Daniel@0: use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
Daniel@0: use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
Daniel@0: use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
Daniel@0: interface ContainerInterface
Daniel@0: {
Daniel@0: const EXCEPTION_ON_INVALID_REFERENCE = 1;
Daniel@0: const NULL_ON_INVALID_REFERENCE = 2;
Daniel@0: const IGNORE_ON_INVALID_REFERENCE = 3;
Daniel@0: const SCOPE_CONTAINER ='container';
Daniel@0: const SCOPE_PROTOTYPE ='prototype';
Daniel@0: public function set($id, $service, $scope = self::SCOPE_CONTAINER);
Daniel@0: public function get($id, $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE);
Daniel@0: public function has($id);
Daniel@0: public function getParameter($name);
Daniel@0: public function hasParameter($name);
Daniel@0: public function setParameter($name, $value);
Daniel@0: public function enterScope($name);
Daniel@0: public function leaveScope($name);
Daniel@0: public function addScope(ScopeInterface $scope);
Daniel@0: public function hasScope($name);
Daniel@0: public function isScopeActive($name);
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\DependencyInjection
Daniel@0: {
Daniel@0: interface IntrospectableContainerInterface extends ContainerInterface
Daniel@0: {
Daniel@0: public function initialized($id);
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\DependencyInjection
Daniel@0: {
Daniel@0: use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
Daniel@0: use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
Daniel@0: use Symfony\Component\DependencyInjection\Exception\RuntimeException;
Daniel@0: use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
Daniel@0: use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
Daniel@0: use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
Daniel@0: use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
Daniel@0: use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
Daniel@0: class Container implements IntrospectableContainerInterface
Daniel@0: {
Daniel@0: protected $parameterBag;
Daniel@0: protected $services = array();
Daniel@0: protected $methodMap = array();
Daniel@0: protected $aliases = array();
Daniel@0: protected $scopes = array();
Daniel@0: protected $scopeChildren = array();
Daniel@0: protected $scopedServices = array();
Daniel@0: protected $scopeStacks = array();
Daniel@0: protected $loading = array();
Daniel@0: public function __construct(ParameterBagInterface $parameterBag = null)
Daniel@0: {
Daniel@0: $this->parameterBag = $parameterBag ?: new ParameterBag();
Daniel@0: $this->set('service_container', $this);
Daniel@0: }
Daniel@0: public function compile()
Daniel@0: {
Daniel@0: $this->parameterBag->resolve();
Daniel@0: $this->parameterBag = new FrozenParameterBag($this->parameterBag->all());
Daniel@0: }
Daniel@0: public function isFrozen()
Daniel@0: {
Daniel@0: return $this->parameterBag instanceof FrozenParameterBag;
Daniel@0: }
Daniel@0: public function getParameterBag()
Daniel@0: {
Daniel@0: return $this->parameterBag;
Daniel@0: }
Daniel@0: public function getParameter($name)
Daniel@0: {
Daniel@0: return $this->parameterBag->get($name);
Daniel@0: }
Daniel@0: public function hasParameter($name)
Daniel@0: {
Daniel@0: return $this->parameterBag->has($name);
Daniel@0: }
Daniel@0: public function setParameter($name, $value)
Daniel@0: {
Daniel@0: $this->parameterBag->set($name, $value);
Daniel@0: }
Daniel@0: public function set($id, $service, $scope = self::SCOPE_CONTAINER)
Daniel@0: {
Daniel@0: if (self::SCOPE_PROTOTYPE === $scope) {
Daniel@0: throw new InvalidArgumentException(sprintf('You cannot set service "%s" of scope "prototype".', $id));
Daniel@0: }
Daniel@0: $id = strtolower($id);
Daniel@0: if ('service_container'=== $id) {
Daniel@0: return;
Daniel@0: }
Daniel@0: if (self::SCOPE_CONTAINER !== $scope) {
Daniel@0: if (!isset($this->scopedServices[$scope])) {
Daniel@0: throw new RuntimeException(sprintf('You cannot set service "%s" of inactive scope.', $id));
Daniel@0: }
Daniel@0: $this->scopedServices[$scope][$id] = $service;
Daniel@0: }
Daniel@0: $this->services[$id] = $service;
Daniel@0: if (method_exists($this, $method ='synchronize'.strtr($id, array('_'=>'','.'=>'_','\\'=>'_')).'Service')) {
Daniel@0: $this->$method();
Daniel@0: }
Daniel@0: if (self::SCOPE_CONTAINER !== $scope && null === $service) {
Daniel@0: unset($this->scopedServices[$scope][$id]);
Daniel@0: }
Daniel@0: if (null === $service) {
Daniel@0: unset($this->services[$id]);
Daniel@0: }
Daniel@0: }
Daniel@0: public function has($id)
Daniel@0: {
Daniel@0: $id = strtolower($id);
Daniel@0: if ('service_container'=== $id) {
Daniel@0: return true;
Daniel@0: }
Daniel@0: return isset($this->services[$id])
Daniel@0: || array_key_exists($id, $this->services)
Daniel@0: || isset($this->aliases[$id])
Daniel@0: || method_exists($this,'get'.strtr($id, array('_'=>'','.'=>'_','\\'=>'_')).'Service')
Daniel@0: ;
Daniel@0: }
Daniel@0: public function get($id, $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE)
Daniel@0: {
Daniel@0: foreach (array(false, true) as $strtolower) {
Daniel@0: if ($strtolower) {
Daniel@0: $id = strtolower($id);
Daniel@0: }
Daniel@0: if ('service_container'=== $id) {
Daniel@0: return $this;
Daniel@0: }
Daniel@0: if (isset($this->aliases[$id])) {
Daniel@0: $id = $this->aliases[$id];
Daniel@0: }
Daniel@0: if (isset($this->services[$id]) || array_key_exists($id, $this->services)) {
Daniel@0: return $this->services[$id];
Daniel@0: }
Daniel@0: }
Daniel@0: if (isset($this->loading[$id])) {
Daniel@0: throw new ServiceCircularReferenceException($id, array_keys($this->loading));
Daniel@0: }
Daniel@0: if (isset($this->methodMap[$id])) {
Daniel@0: $method = $this->methodMap[$id];
Daniel@0: } elseif (method_exists($this, $method ='get'.strtr($id, array('_'=>'','.'=>'_','\\'=>'_')).'Service')) {
Daniel@0: } else {
Daniel@0: if (self::EXCEPTION_ON_INVALID_REFERENCE === $invalidBehavior) {
Daniel@0: if (!$id) {
Daniel@0: throw new ServiceNotFoundException($id);
Daniel@0: }
Daniel@0: $alternatives = array();
Daniel@0: foreach (array_keys($this->services) as $key) {
Daniel@0: $lev = levenshtein($id, $key);
Daniel@0: if ($lev <= strlen($id) / 3 || false !== strpos($key, $id)) {
Daniel@0: $alternatives[] = $key;
Daniel@0: }
Daniel@0: }
Daniel@0: throw new ServiceNotFoundException($id, null, null, $alternatives);
Daniel@0: }
Daniel@0: return;
Daniel@0: }
Daniel@0: $this->loading[$id] = true;
Daniel@0: try {
Daniel@0: $service = $this->$method();
Daniel@0: } catch (\Exception $e) {
Daniel@0: unset($this->loading[$id]);
Daniel@0: if (array_key_exists($id, $this->services)) {
Daniel@0: unset($this->services[$id]);
Daniel@0: }
Daniel@0: if ($e instanceof InactiveScopeException && self::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
Daniel@0: return;
Daniel@0: }
Daniel@0: throw $e;
Daniel@0: }
Daniel@0: unset($this->loading[$id]);
Daniel@0: return $service;
Daniel@0: }
Daniel@0: public function initialized($id)
Daniel@0: {
Daniel@0: $id = strtolower($id);
Daniel@0: if ('service_container'=== $id) {
Daniel@0: return true;
Daniel@0: }
Daniel@0: if (isset($this->aliases[$id])) {
Daniel@0: $id = $this->aliases[$id];
Daniel@0: }
Daniel@0: return isset($this->services[$id]) || array_key_exists($id, $this->services);
Daniel@0: }
Daniel@0: public function getServiceIds()
Daniel@0: {
Daniel@0: $ids = array();
Daniel@0: $r = new \ReflectionClass($this);
Daniel@0: foreach ($r->getMethods() as $method) {
Daniel@0: if (preg_match('/^get(.+)Service$/', $method->name, $match)) {
Daniel@0: $ids[] = self::underscore($match[1]);
Daniel@0: }
Daniel@0: }
Daniel@0: $ids[] ='service_container';
Daniel@0: return array_unique(array_merge($ids, array_keys($this->services)));
Daniel@0: }
Daniel@0: public function enterScope($name)
Daniel@0: {
Daniel@0: if (!isset($this->scopes[$name])) {
Daniel@0: throw new InvalidArgumentException(sprintf('The scope "%s" does not exist.', $name));
Daniel@0: }
Daniel@0: if (self::SCOPE_CONTAINER !== $this->scopes[$name] && !isset($this->scopedServices[$this->scopes[$name]])) {
Daniel@0: throw new RuntimeException(sprintf('The parent scope "%s" must be active when entering this scope.', $this->scopes[$name]));
Daniel@0: }
Daniel@0: if (isset($this->scopedServices[$name])) {
Daniel@0: $services = array($this->services, $name => $this->scopedServices[$name]);
Daniel@0: unset($this->scopedServices[$name]);
Daniel@0: foreach ($this->scopeChildren[$name] as $child) {
Daniel@0: if (isset($this->scopedServices[$child])) {
Daniel@0: $services[$child] = $this->scopedServices[$child];
Daniel@0: unset($this->scopedServices[$child]);
Daniel@0: }
Daniel@0: }
Daniel@0: $this->services = call_user_func_array('array_diff_key', $services);
Daniel@0: array_shift($services);
Daniel@0: if (!isset($this->scopeStacks[$name])) {
Daniel@0: $this->scopeStacks[$name] = new \SplStack();
Daniel@0: }
Daniel@0: $this->scopeStacks[$name]->push($services);
Daniel@0: }
Daniel@0: $this->scopedServices[$name] = array();
Daniel@0: }
Daniel@0: public function leaveScope($name)
Daniel@0: {
Daniel@0: if (!isset($this->scopedServices[$name])) {
Daniel@0: throw new InvalidArgumentException(sprintf('The scope "%s" is not active.', $name));
Daniel@0: }
Daniel@0: $services = array($this->services, $this->scopedServices[$name]);
Daniel@0: unset($this->scopedServices[$name]);
Daniel@0: foreach ($this->scopeChildren[$name] as $child) {
Daniel@0: if (!isset($this->scopedServices[$child])) {
Daniel@0: continue;
Daniel@0: }
Daniel@0: $services[] = $this->scopedServices[$child];
Daniel@0: unset($this->scopedServices[$child]);
Daniel@0: }
Daniel@0: $this->services = call_user_func_array('array_diff_key', $services);
Daniel@0: if (isset($this->scopeStacks[$name]) && count($this->scopeStacks[$name]) > 0) {
Daniel@0: $services = $this->scopeStacks[$name]->pop();
Daniel@0: $this->scopedServices += $services;
Daniel@0: foreach ($services as $array) {
Daniel@0: foreach ($array as $id => $service) {
Daniel@0: $this->set($id, $service, $name);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: public function addScope(ScopeInterface $scope)
Daniel@0: {
Daniel@0: $name = $scope->getName();
Daniel@0: $parentScope = $scope->getParentName();
Daniel@0: if (self::SCOPE_CONTAINER === $name || self::SCOPE_PROTOTYPE === $name) {
Daniel@0: throw new InvalidArgumentException(sprintf('The scope "%s" is reserved.', $name));
Daniel@0: }
Daniel@0: if (isset($this->scopes[$name])) {
Daniel@0: throw new InvalidArgumentException(sprintf('A scope with name "%s" already exists.', $name));
Daniel@0: }
Daniel@0: if (self::SCOPE_CONTAINER !== $parentScope && !isset($this->scopes[$parentScope])) {
Daniel@0: throw new InvalidArgumentException(sprintf('The parent scope "%s" does not exist, or is invalid.', $parentScope));
Daniel@0: }
Daniel@0: $this->scopes[$name] = $parentScope;
Daniel@0: $this->scopeChildren[$name] = array();
Daniel@0: while ($parentScope !== self::SCOPE_CONTAINER) {
Daniel@0: $this->scopeChildren[$parentScope][] = $name;
Daniel@0: $parentScope = $this->scopes[$parentScope];
Daniel@0: }
Daniel@0: }
Daniel@0: public function hasScope($name)
Daniel@0: {
Daniel@0: return isset($this->scopes[$name]);
Daniel@0: }
Daniel@0: public function isScopeActive($name)
Daniel@0: {
Daniel@0: return isset($this->scopedServices[$name]);
Daniel@0: }
Daniel@0: public static function camelize($id)
Daniel@0: {
Daniel@0: return strtr(ucwords(strtr($id, array('_'=>' ','.'=>'_ ','\\'=>'_ '))), array(' '=>''));
Daniel@0: }
Daniel@0: public static function underscore($id)
Daniel@0: {
Daniel@0: return strtolower(preg_replace(array('/([A-Z]+)([A-Z][a-z])/','/([a-z\d])([A-Z])/'), array('\\1_\\2','\\1_\\2'), strtr($id,'_','.')));
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel
Daniel@0: {
Daniel@0: use Symfony\Component\HttpFoundation\Request;
Daniel@0: use Symfony\Component\HttpFoundation\Response;
Daniel@0: interface HttpKernelInterface
Daniel@0: {
Daniel@0: const MASTER_REQUEST = 1;
Daniel@0: const SUB_REQUEST = 2;
Daniel@0: public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true);
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel
Daniel@0: {
Daniel@0: use Symfony\Component\DependencyInjection\ContainerInterface;
Daniel@0: use Symfony\Component\HttpKernel\Bundle\BundleInterface;
Daniel@0: use Symfony\Component\Config\Loader\LoaderInterface;
Daniel@0: interface KernelInterface extends HttpKernelInterface, \Serializable
Daniel@0: {
Daniel@0: public function registerBundles();
Daniel@0: public function registerContainerConfiguration(LoaderInterface $loader);
Daniel@0: public function boot();
Daniel@0: public function shutdown();
Daniel@0: public function getBundles();
Daniel@0: public function isClassInActiveBundle($class);
Daniel@0: public function getBundle($name, $first = true);
Daniel@0: public function locateResource($name, $dir = null, $first = true);
Daniel@0: public function getName();
Daniel@0: public function getEnvironment();
Daniel@0: public function isDebug();
Daniel@0: public function getRootDir();
Daniel@0: public function getContainer();
Daniel@0: public function getStartTime();
Daniel@0: public function getCacheDir();
Daniel@0: public function getLogDir();
Daniel@0: public function getCharset();
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel
Daniel@0: {
Daniel@0: use Symfony\Component\HttpFoundation\Request;
Daniel@0: use Symfony\Component\HttpFoundation\Response;
Daniel@0: interface TerminableInterface
Daniel@0: {
Daniel@0: public function terminate(Request $request, Response $response);
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel
Daniel@0: {
Daniel@0: use Symfony\Bridge\ProxyManager\LazyProxy\Instantiator\RuntimeInstantiator;
Daniel@0: use Symfony\Bridge\ProxyManager\LazyProxy\PhpDumper\ProxyDumper;
Daniel@0: use Symfony\Component\DependencyInjection\ContainerInterface;
Daniel@0: use Symfony\Component\DependencyInjection\ContainerBuilder;
Daniel@0: use Symfony\Component\DependencyInjection\Dumper\PhpDumper;
Daniel@0: use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
Daniel@0: use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
Daniel@0: use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
Daniel@0: use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
Daniel@0: use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
Daniel@0: use Symfony\Component\DependencyInjection\Loader\ClosureLoader;
Daniel@0: use Symfony\Component\HttpFoundation\Request;
Daniel@0: use Symfony\Component\HttpFoundation\Response;
Daniel@0: use Symfony\Component\HttpKernel\Bundle\BundleInterface;
Daniel@0: use Symfony\Component\HttpKernel\Config\EnvParametersResource;
Daniel@0: use Symfony\Component\HttpKernel\Config\FileLocator;
Daniel@0: use Symfony\Component\HttpKernel\DependencyInjection\MergeExtensionConfigurationPass;
Daniel@0: use Symfony\Component\HttpKernel\DependencyInjection\AddClassesToCachePass;
Daniel@0: use Symfony\Component\Config\Loader\LoaderResolver;
Daniel@0: use Symfony\Component\Config\Loader\DelegatingLoader;
Daniel@0: use Symfony\Component\Config\ConfigCache;
Daniel@0: use Symfony\Component\ClassLoader\ClassCollectionLoader;
Daniel@0: abstract class Kernel implements KernelInterface, TerminableInterface
Daniel@0: {
Daniel@0: protected $bundles = array();
Daniel@0: protected $bundleMap;
Daniel@0: protected $container;
Daniel@0: protected $rootDir;
Daniel@0: protected $environment;
Daniel@0: protected $debug;
Daniel@0: protected $booted = false;
Daniel@0: protected $name;
Daniel@0: protected $startTime;
Daniel@0: protected $loadClassCache;
Daniel@0: const VERSION ='2.5.10';
Daniel@0: const VERSION_ID ='20510';
Daniel@0: const MAJOR_VERSION ='2';
Daniel@0: const MINOR_VERSION ='5';
Daniel@0: const RELEASE_VERSION ='10';
Daniel@0: const EXTRA_VERSION ='';
Daniel@0: public function __construct($environment, $debug)
Daniel@0: {
Daniel@0: $this->environment = $environment;
Daniel@0: $this->debug = (bool) $debug;
Daniel@0: $this->rootDir = $this->getRootDir();
Daniel@0: $this->name = $this->getName();
Daniel@0: if ($this->debug) {
Daniel@0: $this->startTime = microtime(true);
Daniel@0: }
Daniel@0: $this->init();
Daniel@0: }
Daniel@0: public function init()
Daniel@0: {
Daniel@0: }
Daniel@0: public function __clone()
Daniel@0: {
Daniel@0: if ($this->debug) {
Daniel@0: $this->startTime = microtime(true);
Daniel@0: }
Daniel@0: $this->booted = false;
Daniel@0: $this->container = null;
Daniel@0: }
Daniel@0: public function boot()
Daniel@0: {
Daniel@0: if (true === $this->booted) {
Daniel@0: return;
Daniel@0: }
Daniel@0: if ($this->loadClassCache) {
Daniel@0: $this->doLoadClassCache($this->loadClassCache[0], $this->loadClassCache[1]);
Daniel@0: }
Daniel@0: $this->initializeBundles();
Daniel@0: $this->initializeContainer();
Daniel@0: foreach ($this->getBundles() as $bundle) {
Daniel@0: $bundle->setContainer($this->container);
Daniel@0: $bundle->boot();
Daniel@0: }
Daniel@0: $this->booted = true;
Daniel@0: }
Daniel@0: public function terminate(Request $request, Response $response)
Daniel@0: {
Daniel@0: if (false === $this->booted) {
Daniel@0: return;
Daniel@0: }
Daniel@0: if ($this->getHttpKernel() instanceof TerminableInterface) {
Daniel@0: $this->getHttpKernel()->terminate($request, $response);
Daniel@0: }
Daniel@0: }
Daniel@0: public function shutdown()
Daniel@0: {
Daniel@0: if (false === $this->booted) {
Daniel@0: return;
Daniel@0: }
Daniel@0: $this->booted = false;
Daniel@0: foreach ($this->getBundles() as $bundle) {
Daniel@0: $bundle->shutdown();
Daniel@0: $bundle->setContainer(null);
Daniel@0: }
Daniel@0: $this->container = null;
Daniel@0: }
Daniel@0: public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
Daniel@0: {
Daniel@0: if (false === $this->booted) {
Daniel@0: $this->boot();
Daniel@0: }
Daniel@0: return $this->getHttpKernel()->handle($request, $type, $catch);
Daniel@0: }
Daniel@0: protected function getHttpKernel()
Daniel@0: {
Daniel@0: return $this->container->get('http_kernel');
Daniel@0: }
Daniel@0: public function getBundles()
Daniel@0: {
Daniel@0: return $this->bundles;
Daniel@0: }
Daniel@0: public function isClassInActiveBundle($class)
Daniel@0: {
Daniel@0: foreach ($this->getBundles() as $bundle) {
Daniel@0: if (0 === strpos($class, $bundle->getNamespace())) {
Daniel@0: return true;
Daniel@0: }
Daniel@0: }
Daniel@0: return false;
Daniel@0: }
Daniel@0: public function getBundle($name, $first = true)
Daniel@0: {
Daniel@0: if (!isset($this->bundleMap[$name])) {
Daniel@0: throw new \InvalidArgumentException(sprintf('Bundle "%s" does not exist or it is not enabled. Maybe you forgot to add it in the registerBundles() method of your %s.php file?', $name, get_class($this)));
Daniel@0: }
Daniel@0: if (true === $first) {
Daniel@0: return $this->bundleMap[$name][0];
Daniel@0: }
Daniel@0: return $this->bundleMap[$name];
Daniel@0: }
Daniel@0: public function locateResource($name, $dir = null, $first = true)
Daniel@0: {
Daniel@0: if ('@'!== $name[0]) {
Daniel@0: throw new \InvalidArgumentException(sprintf('A resource name must start with @ ("%s" given).', $name));
Daniel@0: }
Daniel@0: if (false !== strpos($name,'..')) {
Daniel@0: throw new \RuntimeException(sprintf('File name "%s" contains invalid characters (..).', $name));
Daniel@0: }
Daniel@0: $bundleName = substr($name, 1);
Daniel@0: $path ='';
Daniel@0: if (false !== strpos($bundleName,'/')) {
Daniel@0: list($bundleName, $path) = explode('/', $bundleName, 2);
Daniel@0: }
Daniel@0: $isResource = 0 === strpos($path,'Resources') && null !== $dir;
Daniel@0: $overridePath = substr($path, 9);
Daniel@0: $resourceBundle = null;
Daniel@0: $bundles = $this->getBundle($bundleName, false);
Daniel@0: $files = array();
Daniel@0: foreach ($bundles as $bundle) {
Daniel@0: if ($isResource && file_exists($file = $dir.'/'.$bundle->getName().$overridePath)) {
Daniel@0: if (null !== $resourceBundle) {
Daniel@0: throw new \RuntimeException(sprintf('"%s" resource is hidden by a resource from the "%s" derived bundle. Create a "%s" file to override the bundle resource.',
Daniel@0: $file,
Daniel@0: $resourceBundle,
Daniel@0: $dir.'/'.$bundles[0]->getName().$overridePath
Daniel@0: ));
Daniel@0: }
Daniel@0: if ($first) {
Daniel@0: return $file;
Daniel@0: }
Daniel@0: $files[] = $file;
Daniel@0: }
Daniel@0: if (file_exists($file = $bundle->getPath().'/'.$path)) {
Daniel@0: if ($first && !$isResource) {
Daniel@0: return $file;
Daniel@0: }
Daniel@0: $files[] = $file;
Daniel@0: $resourceBundle = $bundle->getName();
Daniel@0: }
Daniel@0: }
Daniel@0: if (count($files) > 0) {
Daniel@0: return $first && $isResource ? $files[0] : $files;
Daniel@0: }
Daniel@0: throw new \InvalidArgumentException(sprintf('Unable to find file "%s".', $name));
Daniel@0: }
Daniel@0: public function getName()
Daniel@0: {
Daniel@0: if (null === $this->name) {
Daniel@0: $this->name = preg_replace('/[^a-zA-Z0-9_]+/','', basename($this->rootDir));
Daniel@0: }
Daniel@0: return $this->name;
Daniel@0: }
Daniel@0: public function getEnvironment()
Daniel@0: {
Daniel@0: return $this->environment;
Daniel@0: }
Daniel@0: public function isDebug()
Daniel@0: {
Daniel@0: return $this->debug;
Daniel@0: }
Daniel@0: public function getRootDir()
Daniel@0: {
Daniel@0: if (null === $this->rootDir) {
Daniel@0: $r = new \ReflectionObject($this);
Daniel@0: $this->rootDir = str_replace('\\','/', dirname($r->getFileName()));
Daniel@0: }
Daniel@0: return $this->rootDir;
Daniel@0: }
Daniel@0: public function getContainer()
Daniel@0: {
Daniel@0: return $this->container;
Daniel@0: }
Daniel@0: public function loadClassCache($name ='classes', $extension ='.php')
Daniel@0: {
Daniel@0: $this->loadClassCache = array($name, $extension);
Daniel@0: }
Daniel@0: public function setClassCache(array $classes)
Daniel@0: {
Daniel@0: file_put_contents($this->getCacheDir().'/classes.map', sprintf('<?php return %s;', var_export($classes, true)));
Daniel@0: }
Daniel@0: public function getStartTime()
Daniel@0: {
Daniel@0: return $this->debug ? $this->startTime : -INF;
Daniel@0: }
Daniel@0: public function getCacheDir()
Daniel@0: {
Daniel@0: return $this->rootDir.'/cache/'.$this->environment;
Daniel@0: }
Daniel@0: public function getLogDir()
Daniel@0: {
Daniel@0: return $this->rootDir.'/logs';
Daniel@0: }
Daniel@0: public function getCharset()
Daniel@0: {
Daniel@0: return'UTF-8';
Daniel@0: }
Daniel@0: protected function doLoadClassCache($name, $extension)
Daniel@0: {
Daniel@0: if (!$this->booted && is_file($this->getCacheDir().'/classes.map')) {
Daniel@0: ClassCollectionLoader::load(include($this->getCacheDir().'/classes.map'), $this->getCacheDir(), $name, $this->debug, false, $extension);
Daniel@0: }
Daniel@0: }
Daniel@0: protected function initializeBundles()
Daniel@0: {
Daniel@0: $this->bundles = array();
Daniel@0: $topMostBundles = array();
Daniel@0: $directChildren = array();
Daniel@0: foreach ($this->registerBundles() as $bundle) {
Daniel@0: $name = $bundle->getName();
Daniel@0: if (isset($this->bundles[$name])) {
Daniel@0: throw new \LogicException(sprintf('Trying to register two bundles with the same name "%s"', $name));
Daniel@0: }
Daniel@0: $this->bundles[$name] = $bundle;
Daniel@0: if ($parentName = $bundle->getParent()) {
Daniel@0: if (isset($directChildren[$parentName])) {
Daniel@0: throw new \LogicException(sprintf('Bundle "%s" is directly extended by two bundles "%s" and "%s".', $parentName, $name, $directChildren[$parentName]));
Daniel@0: }
Daniel@0: if ($parentName == $name) {
Daniel@0: throw new \LogicException(sprintf('Bundle "%s" can not extend itself.', $name));
Daniel@0: }
Daniel@0: $directChildren[$parentName] = $name;
Daniel@0: } else {
Daniel@0: $topMostBundles[$name] = $bundle;
Daniel@0: }
Daniel@0: }
Daniel@0: if (!empty($directChildren) && count($diff = array_diff_key($directChildren, $this->bundles))) {
Daniel@0: $diff = array_keys($diff);
Daniel@0: throw new \LogicException(sprintf('Bundle "%s" extends bundle "%s", which is not registered.', $directChildren[$diff[0]], $diff[0]));
Daniel@0: }
Daniel@0: $this->bundleMap = array();
Daniel@0: foreach ($topMostBundles as $name => $bundle) {
Daniel@0: $bundleMap = array($bundle);
Daniel@0: $hierarchy = array($name);
Daniel@0: while (isset($directChildren[$name])) {
Daniel@0: $name = $directChildren[$name];
Daniel@0: array_unshift($bundleMap, $this->bundles[$name]);
Daniel@0: $hierarchy[] = $name;
Daniel@0: }
Daniel@0: foreach ($hierarchy as $bundle) {
Daniel@0: $this->bundleMap[$bundle] = $bundleMap;
Daniel@0: array_pop($bundleMap);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: protected function getContainerClass()
Daniel@0: {
Daniel@0: return $this->name.ucfirst($this->environment).($this->debug ?'Debug':'').'ProjectContainer';
Daniel@0: }
Daniel@0: protected function getContainerBaseClass()
Daniel@0: {
Daniel@0: return'Container';
Daniel@0: }
Daniel@0: protected function initializeContainer()
Daniel@0: {
Daniel@0: $class = $this->getContainerClass();
Daniel@0: $cache = new ConfigCache($this->getCacheDir().'/'.$class.'.php', $this->debug);
Daniel@0: $fresh = true;
Daniel@0: if (!$cache->isFresh()) {
Daniel@0: $container = $this->buildContainer();
Daniel@0: $container->compile();
Daniel@0: $this->dumpContainer($cache, $container, $class, $this->getContainerBaseClass());
Daniel@0: $fresh = false;
Daniel@0: }
Daniel@0: require_once $cache;
Daniel@0: $this->container = new $class();
Daniel@0: $this->container->set('kernel', $this);
Daniel@0: if (!$fresh && $this->container->has('cache_warmer')) {
Daniel@0: $this->container->get('cache_warmer')->warmUp($this->container->getParameter('kernel.cache_dir'));
Daniel@0: }
Daniel@0: }
Daniel@0: protected function getKernelParameters()
Daniel@0: {
Daniel@0: $bundles = array();
Daniel@0: foreach ($this->bundles as $name => $bundle) {
Daniel@0: $bundles[$name] = get_class($bundle);
Daniel@0: }
Daniel@0: return array_merge(
Daniel@0: array('kernel.root_dir'=> realpath($this->rootDir) ?: $this->rootDir,'kernel.environment'=> $this->environment,'kernel.debug'=> $this->debug,'kernel.name'=> $this->name,'kernel.cache_dir'=> realpath($this->getCacheDir()) ?: $this->getCacheDir(),'kernel.logs_dir'=> realpath($this->getLogDir()) ?: $this->getLogDir(),'kernel.bundles'=> $bundles,'kernel.charset'=> $this->getCharset(),'kernel.container_class'=> $this->getContainerClass(),
Daniel@0: ),
Daniel@0: $this->getEnvParameters()
Daniel@0: );
Daniel@0: }
Daniel@0: protected function getEnvParameters()
Daniel@0: {
Daniel@0: $parameters = array();
Daniel@0: foreach ($_SERVER as $key => $value) {
Daniel@0: if (0 === strpos($key,'SYMFONY__')) {
Daniel@0: $parameters[strtolower(str_replace('__','.', substr($key, 9)))] = $value;
Daniel@0: }
Daniel@0: }
Daniel@0: return $parameters;
Daniel@0: }
Daniel@0: protected function buildContainer()
Daniel@0: {
Daniel@0: foreach (array('cache'=> $this->getCacheDir(),'logs'=> $this->getLogDir()) as $name => $dir) {
Daniel@0: if (!is_dir($dir)) {
Daniel@0: if (false === @mkdir($dir, 0777, true)) {
Daniel@0: throw new \RuntimeException(sprintf("Unable to create the %s directory (%s)\n", $name, $dir));
Daniel@0: }
Daniel@0: } elseif (!is_writable($dir)) {
Daniel@0: throw new \RuntimeException(sprintf("Unable to write in the %s directory (%s)\n", $name, $dir));
Daniel@0: }
Daniel@0: }
Daniel@0: $container = $this->getContainerBuilder();
Daniel@0: $container->addObjectResource($this);
Daniel@0: $this->prepareContainer($container);
Daniel@0: if (null !== $cont = $this->registerContainerConfiguration($this->getContainerLoader($container))) {
Daniel@0: $container->merge($cont);
Daniel@0: }
Daniel@0: $container->addCompilerPass(new AddClassesToCachePass($this));
Daniel@0: $container->addResource(new EnvParametersResource('SYMFONY__'));
Daniel@0: return $container;
Daniel@0: }
Daniel@0: protected function prepareContainer(ContainerBuilder $container)
Daniel@0: {
Daniel@0: $extensions = array();
Daniel@0: foreach ($this->bundles as $bundle) {
Daniel@0: if ($extension = $bundle->getContainerExtension()) {
Daniel@0: $container->registerExtension($extension);
Daniel@0: $extensions[] = $extension->getAlias();
Daniel@0: }
Daniel@0: if ($this->debug) {
Daniel@0: $container->addObjectResource($bundle);
Daniel@0: }
Daniel@0: }
Daniel@0: foreach ($this->bundles as $bundle) {
Daniel@0: $bundle->build($container);
Daniel@0: }
Daniel@0: $container->getCompilerPassConfig()->setMergePass(new MergeExtensionConfigurationPass($extensions));
Daniel@0: }
Daniel@0: protected function getContainerBuilder()
Daniel@0: {
Daniel@0: $container = new ContainerBuilder(new ParameterBag($this->getKernelParameters()));
Daniel@0: if (class_exists('ProxyManager\Configuration')) {
Daniel@0: $container->setProxyInstantiator(new RuntimeInstantiator());
Daniel@0: }
Daniel@0: return $container;
Daniel@0: }
Daniel@0: protected function dumpContainer(ConfigCache $cache, ContainerBuilder $container, $class, $baseClass)
Daniel@0: {
Daniel@0: $dumper = new PhpDumper($container);
Daniel@0: if (class_exists('ProxyManager\Configuration')) {
Daniel@0: $dumper->setProxyDumper(new ProxyDumper());
Daniel@0: }
Daniel@0: $content = $dumper->dump(array('class'=> $class,'base_class'=> $baseClass,'file'=> (string) $cache));
Daniel@0: if (!$this->debug) {
Daniel@0: $content = static::stripComments($content);
Daniel@0: }
Daniel@0: $cache->write($content, $container->getResources());
Daniel@0: }
Daniel@0: protected function getContainerLoader(ContainerInterface $container)
Daniel@0: {
Daniel@0: $locator = new FileLocator($this);
Daniel@0: $resolver = new LoaderResolver(array(
Daniel@0: new XmlFileLoader($container, $locator),
Daniel@0: new YamlFileLoader($container, $locator),
Daniel@0: new IniFileLoader($container, $locator),
Daniel@0: new PhpFileLoader($container, $locator),
Daniel@0: new ClosureLoader($container),
Daniel@0: ));
Daniel@0: return new DelegatingLoader($resolver);
Daniel@0: }
Daniel@0: public static function stripComments($source)
Daniel@0: {
Daniel@0: if (!function_exists('token_get_all')) {
Daniel@0: return $source;
Daniel@0: }
Daniel@0: $rawChunk ='';
Daniel@0: $output ='';
Daniel@0: $tokens = token_get_all($source);
Daniel@0: $ignoreSpace = false;
Daniel@0: for (reset($tokens); false !== $token = current($tokens); next($tokens)) {
Daniel@0: if (is_string($token)) {
Daniel@0: $rawChunk .= $token;
Daniel@0: } elseif (T_START_HEREDOC === $token[0]) {
Daniel@0: $output .= $rawChunk.$token[1];
Daniel@0: do {
Daniel@0: $token = next($tokens);
Daniel@0: $output .= $token[1];
Daniel@0: } while ($token[0] !== T_END_HEREDOC);
Daniel@0: $rawChunk ='';
Daniel@0: } elseif (T_WHITESPACE === $token[0]) {
Daniel@0: if ($ignoreSpace) {
Daniel@0: $ignoreSpace = false;
Daniel@0: continue;
Daniel@0: }
Daniel@0: $rawChunk .= preg_replace(array('/\n{2,}/S'),"\n", $token[1]);
Daniel@0: } elseif (in_array($token[0], array(T_COMMENT, T_DOC_COMMENT))) {
Daniel@0: $ignoreSpace = true;
Daniel@0: } else {
Daniel@0: $rawChunk .= $token[1];
Daniel@0: if (T_OPEN_TAG === $token[0]) {
Daniel@0: $ignoreSpace = true;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: $output .= $rawChunk;
Daniel@0: return $output;
Daniel@0: }
Daniel@0: public function serialize()
Daniel@0: {
Daniel@0: return serialize(array($this->environment, $this->debug));
Daniel@0: }
Daniel@0: public function unserialize($data)
Daniel@0: {
Daniel@0: list($environment, $debug) = unserialize($data);
Daniel@0: $this->__construct($environment, $debug);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\ClassLoader
Daniel@0: {
Daniel@0: class ApcClassLoader
Daniel@0: {
Daniel@0: private $prefix;
Daniel@0: protected $decorated;
Daniel@0: public function __construct($prefix, $decorated)
Daniel@0: {
Daniel@0: if (!extension_loaded('apc')) {
Daniel@0: throw new \RuntimeException('Unable to use ApcClassLoader as APC is not enabled.');
Daniel@0: }
Daniel@0: if (!method_exists($decorated,'findFile')) {
Daniel@0: throw new \InvalidArgumentException('The class finder must implement a "findFile" method.');
Daniel@0: }
Daniel@0: $this->prefix = $prefix;
Daniel@0: $this->decorated = $decorated;
Daniel@0: }
Daniel@0: public function register($prepend = false)
Daniel@0: {
Daniel@0: spl_autoload_register(array($this,'loadClass'), true, $prepend);
Daniel@0: }
Daniel@0: public function unregister()
Daniel@0: {
Daniel@0: spl_autoload_unregister(array($this,'loadClass'));
Daniel@0: }
Daniel@0: public function loadClass($class)
Daniel@0: {
Daniel@0: if ($file = $this->findFile($class)) {
Daniel@0: require $file;
Daniel@0: return true;
Daniel@0: }
Daniel@0: }
Daniel@0: public function findFile($class)
Daniel@0: {
Daniel@0: if (false === $file = apc_fetch($this->prefix.$class)) {
Daniel@0: apc_store($this->prefix.$class, $file = $this->decorated->findFile($class));
Daniel@0: }
Daniel@0: return $file;
Daniel@0: }
Daniel@0: public function __call($method, $args)
Daniel@0: {
Daniel@0: return call_user_func_array(array($this->decorated, $method), $args);
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel\Bundle
Daniel@0: {
Daniel@0: use Symfony\Component\DependencyInjection\ContainerAwareInterface;
Daniel@0: use Symfony\Component\DependencyInjection\ContainerBuilder;
Daniel@0: use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
Daniel@0: interface BundleInterface extends ContainerAwareInterface
Daniel@0: {
Daniel@0: public function boot();
Daniel@0: public function shutdown();
Daniel@0: public function build(ContainerBuilder $container);
Daniel@0: public function getContainerExtension();
Daniel@0: public function getParent();
Daniel@0: public function getName();
Daniel@0: public function getNamespace();
Daniel@0: public function getPath();
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\DependencyInjection
Daniel@0: {
Daniel@0: abstract class ContainerAware implements ContainerAwareInterface
Daniel@0: {
Daniel@0: protected $container;
Daniel@0: public function setContainer(ContainerInterface $container = null)
Daniel@0: {
Daniel@0: $this->container = $container;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel\Bundle
Daniel@0: {
Daniel@0: use Symfony\Component\DependencyInjection\ContainerAware;
Daniel@0: use Symfony\Component\DependencyInjection\ContainerBuilder;
Daniel@0: use Symfony\Component\DependencyInjection\Container;
Daniel@0: use Symfony\Component\Console\Application;
Daniel@0: use Symfony\Component\Finder\Finder;
Daniel@0: use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
Daniel@0: abstract class Bundle extends ContainerAware implements BundleInterface
Daniel@0: {
Daniel@0: protected $name;
Daniel@0: protected $extension;
Daniel@0: protected $path;
Daniel@0: public function boot()
Daniel@0: {
Daniel@0: }
Daniel@0: public function shutdown()
Daniel@0: {
Daniel@0: }
Daniel@0: public function build(ContainerBuilder $container)
Daniel@0: {
Daniel@0: }
Daniel@0: public function getContainerExtension()
Daniel@0: {
Daniel@0: if (null === $this->extension) {
Daniel@0: $basename = preg_replace('/Bundle$/','', $this->getName());
Daniel@0: $class = $this->getNamespace().'\\DependencyInjection\\'.$basename.'Extension';
Daniel@0: if (class_exists($class)) {
Daniel@0: $extension = new $class();
Daniel@0: $expectedAlias = Container::underscore($basename);
Daniel@0: if ($expectedAlias != $extension->getAlias()) {
Daniel@0: throw new \LogicException(sprintf('The extension alias for the default extension of a '.'bundle must be the underscored version of the '.'bundle name ("%s" instead of "%s")',
Daniel@0: $expectedAlias, $extension->getAlias()
Daniel@0: ));
Daniel@0: }
Daniel@0: $this->extension = $extension;
Daniel@0: } else {
Daniel@0: $this->extension = false;
Daniel@0: }
Daniel@0: }
Daniel@0: if ($this->extension) {
Daniel@0: return $this->extension;
Daniel@0: }
Daniel@0: }
Daniel@0: public function getNamespace()
Daniel@0: {
Daniel@0: $class = get_class($this);
Daniel@0: return substr($class, 0, strrpos($class,'\\'));
Daniel@0: }
Daniel@0: public function getPath()
Daniel@0: {
Daniel@0: if (null === $this->path) {
Daniel@0: $reflected = new \ReflectionObject($this);
Daniel@0: $this->path = dirname($reflected->getFileName());
Daniel@0: }
Daniel@0: return $this->path;
Daniel@0: }
Daniel@0: public function getParent()
Daniel@0: {
Daniel@0: }
Daniel@0: final public function getName()
Daniel@0: {
Daniel@0: if (null !== $this->name) {
Daniel@0: return $this->name;
Daniel@0: }
Daniel@0: $name = get_class($this);
Daniel@0: $pos = strrpos($name,'\\');
Daniel@0: return $this->name = false === $pos ? $name : substr($name, $pos + 1);
Daniel@0: }
Daniel@0: public function registerCommands(Application $application)
Daniel@0: {
Daniel@0: if (!is_dir($dir = $this->getPath().'/Command')) {
Daniel@0: return;
Daniel@0: }
Daniel@0: $finder = new Finder();
Daniel@0: $finder->files()->name('*Command.php')->in($dir);
Daniel@0: $prefix = $this->getNamespace().'\\Command';
Daniel@0: foreach ($finder as $file) {
Daniel@0: $ns = $prefix;
Daniel@0: if ($relativePath = $file->getRelativePath()) {
Daniel@0: $ns .='\\'.strtr($relativePath,'/','\\');
Daniel@0: }
Daniel@0: $class = $ns.'\\'.$file->getBasename('.php');
Daniel@0: if ($this->container) {
Daniel@0: $alias ='console.command.'.strtolower(str_replace('\\','_', $class));
Daniel@0: if ($this->container->has($alias)) {
Daniel@0: continue;
Daniel@0: }
Daniel@0: }
Daniel@0: $r = new \ReflectionClass($class);
Daniel@0: if ($r->isSubclassOf('Symfony\\Component\\Console\\Command\\Command') && !$r->isAbstract() && !$r->getConstructor()->getNumberOfRequiredParameters()) {
Daniel@0: $application->add($r->newInstance());
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\Config
Daniel@0: {
Daniel@0: use Symfony\Component\Config\Resource\ResourceInterface;
Daniel@0: use Symfony\Component\Filesystem\Exception\IOException;
Daniel@0: use Symfony\Component\Filesystem\Filesystem;
Daniel@0: class ConfigCache
Daniel@0: {
Daniel@0: private $debug;
Daniel@0: private $file;
Daniel@0: public function __construct($file, $debug)
Daniel@0: {
Daniel@0: $this->file = $file;
Daniel@0: $this->debug = (bool) $debug;
Daniel@0: }
Daniel@0: public function __toString()
Daniel@0: {
Daniel@0: return $this->file;
Daniel@0: }
Daniel@0: public function isFresh()
Daniel@0: {
Daniel@0: if (!is_file($this->file)) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: if (!$this->debug) {
Daniel@0: return true;
Daniel@0: }
Daniel@0: $metadata = $this->getMetaFile();
Daniel@0: if (!is_file($metadata)) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: $time = filemtime($this->file);
Daniel@0: $meta = unserialize(file_get_contents($metadata));
Daniel@0: foreach ($meta as $resource) {
Daniel@0: if (!$resource->isFresh($time)) {
Daniel@0: return false;
Daniel@0: }
Daniel@0: }
Daniel@0: return true;
Daniel@0: }
Daniel@0: public function write($content, array $metadata = null)
Daniel@0: {
Daniel@0: $mode = 0666;
Daniel@0: $umask = umask();
Daniel@0: $filesystem = new Filesystem();
Daniel@0: $filesystem->dumpFile($this->file, $content, null);
Daniel@0: try {
Daniel@0: $filesystem->chmod($this->file, $mode, $umask);
Daniel@0: } catch (IOException $e) {
Daniel@0: }
Daniel@0: if (null !== $metadata && true === $this->debug) {
Daniel@0: $filesystem->dumpFile($this->getMetaFile(), serialize($metadata), null);
Daniel@0: try {
Daniel@0: $filesystem->chmod($this->getMetaFile(), $mode, $umask);
Daniel@0: } catch (IOException $e) {
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: private function getMetaFile()
Daniel@0: {
Daniel@0: return $this->file.'.meta';
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel
Daniel@0: {
Daniel@0: use Symfony\Component\HttpKernel\Controller\ControllerResolverInterface;
Daniel@0: use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
Daniel@0: use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
Daniel@0: use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
Daniel@0: use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
Daniel@0: use Symfony\Component\HttpKernel\Event\FinishRequestEvent;
Daniel@0: use Symfony\Component\HttpKernel\Event\GetResponseEvent;
Daniel@0: use Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent;
Daniel@0: use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
Daniel@0: use Symfony\Component\HttpKernel\Event\PostResponseEvent;
Daniel@0: use Symfony\Component\HttpFoundation\Request;
Daniel@0: use Symfony\Component\HttpFoundation\RequestStack;
Daniel@0: use Symfony\Component\HttpFoundation\Response;
Daniel@0: use Symfony\Component\EventDispatcher\EventDispatcherInterface;
Daniel@0: class HttpKernel implements HttpKernelInterface, TerminableInterface
Daniel@0: {
Daniel@0: protected $dispatcher;
Daniel@0: protected $resolver;
Daniel@0: protected $requestStack;
Daniel@0: public function __construct(EventDispatcherInterface $dispatcher, ControllerResolverInterface $resolver, RequestStack $requestStack = null)
Daniel@0: {
Daniel@0: $this->dispatcher = $dispatcher;
Daniel@0: $this->resolver = $resolver;
Daniel@0: $this->requestStack = $requestStack ?: new RequestStack();
Daniel@0: }
Daniel@0: public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
Daniel@0: {
Daniel@0: try {
Daniel@0: return $this->handleRaw($request, $type);
Daniel@0: } catch (\Exception $e) {
Daniel@0: if (false === $catch) {
Daniel@0: $this->finishRequest($request, $type);
Daniel@0: throw $e;
Daniel@0: }
Daniel@0: return $this->handleException($e, $request, $type);
Daniel@0: }
Daniel@0: }
Daniel@0: public function terminate(Request $request, Response $response)
Daniel@0: {
Daniel@0: $this->dispatcher->dispatch(KernelEvents::TERMINATE, new PostResponseEvent($this, $request, $response));
Daniel@0: }
Daniel@0: public function terminateWithException(\Exception $exception)
Daniel@0: {
Daniel@0: if (!$request = $this->requestStack->getMasterRequest()) {
Daniel@0: throw new \LogicException('Request stack is empty', 0, $exception);
Daniel@0: }
Daniel@0: $response = $this->handleException($exception, $request, self::MASTER_REQUEST);
Daniel@0: $response->sendHeaders();
Daniel@0: $response->sendContent();
Daniel@0: $this->terminate($request, $response);
Daniel@0: }
Daniel@0: private function handleRaw(Request $request, $type = self::MASTER_REQUEST)
Daniel@0: {
Daniel@0: $this->requestStack->push($request);
Daniel@0: $event = new GetResponseEvent($this, $request, $type);
Daniel@0: $this->dispatcher->dispatch(KernelEvents::REQUEST, $event);
Daniel@0: if ($event->hasResponse()) {
Daniel@0: return $this->filterResponse($event->getResponse(), $request, $type);
Daniel@0: }
Daniel@0: if (false === $controller = $this->resolver->getController($request)) {
Daniel@0: throw new NotFoundHttpException(sprintf('Unable to find the controller for path "%s". Maybe you forgot to add the matching route in your routing configuration?', $request->getPathInfo()));
Daniel@0: }
Daniel@0: $event = new FilterControllerEvent($this, $controller, $request, $type);
Daniel@0: $this->dispatcher->dispatch(KernelEvents::CONTROLLER, $event);
Daniel@0: $controller = $event->getController();
Daniel@0: $arguments = $this->resolver->getArguments($request, $controller);
Daniel@0: $response = call_user_func_array($controller, $arguments);
Daniel@0: if (!$response instanceof Response) {
Daniel@0: $event = new GetResponseForControllerResultEvent($this, $request, $type, $response);
Daniel@0: $this->dispatcher->dispatch(KernelEvents::VIEW, $event);
Daniel@0: if ($event->hasResponse()) {
Daniel@0: $response = $event->getResponse();
Daniel@0: }
Daniel@0: if (!$response instanceof Response) {
Daniel@0: $msg = sprintf('The controller must return a response (%s given).', $this->varToString($response));
Daniel@0: if (null === $response) {
Daniel@0: $msg .=' Did you forget to add a return statement somewhere in your controller?';
Daniel@0: }
Daniel@0: throw new \LogicException($msg);
Daniel@0: }
Daniel@0: }
Daniel@0: return $this->filterResponse($response, $request, $type);
Daniel@0: }
Daniel@0: private function filterResponse(Response $response, Request $request, $type)
Daniel@0: {
Daniel@0: $event = new FilterResponseEvent($this, $request, $type, $response);
Daniel@0: $this->dispatcher->dispatch(KernelEvents::RESPONSE, $event);
Daniel@0: $this->finishRequest($request, $type);
Daniel@0: return $event->getResponse();
Daniel@0: }
Daniel@0: private function finishRequest(Request $request, $type)
Daniel@0: {
Daniel@0: $this->dispatcher->dispatch(KernelEvents::FINISH_REQUEST, new FinishRequestEvent($this, $request, $type));
Daniel@0: $this->requestStack->pop();
Daniel@0: }
Daniel@0: private function handleException(\Exception $e, $request, $type)
Daniel@0: {
Daniel@0: $event = new GetResponseForExceptionEvent($this, $request, $type, $e);
Daniel@0: $this->dispatcher->dispatch(KernelEvents::EXCEPTION, $event);
Daniel@0: $e = $event->getException();
Daniel@0: if (!$event->hasResponse()) {
Daniel@0: $this->finishRequest($request, $type);
Daniel@0: throw $e;
Daniel@0: }
Daniel@0: $response = $event->getResponse();
Daniel@0: if ($response->headers->has('X-Status-Code')) {
Daniel@0: $response->setStatusCode($response->headers->get('X-Status-Code'));
Daniel@0: $response->headers->remove('X-Status-Code');
Daniel@0: } elseif (!$response->isClientError() && !$response->isServerError() && !$response->isRedirect()) {
Daniel@0: if ($e instanceof HttpExceptionInterface) {
Daniel@0: $response->setStatusCode($e->getStatusCode());
Daniel@0: $response->headers->add($e->getHeaders());
Daniel@0: } else {
Daniel@0: $response->setStatusCode(500);
Daniel@0: }
Daniel@0: }
Daniel@0: try {
Daniel@0: return $this->filterResponse($response, $request, $type);
Daniel@0: } catch (\Exception $e) {
Daniel@0: return $response;
Daniel@0: }
Daniel@0: }
Daniel@0: private function varToString($var)
Daniel@0: {
Daniel@0: if (is_object($var)) {
Daniel@0: return sprintf('Object(%s)', get_class($var));
Daniel@0: }
Daniel@0: if (is_array($var)) {
Daniel@0: $a = array();
Daniel@0: foreach ($var as $k => $v) {
Daniel@0: $a[] = sprintf('%s => %s', $k, $this->varToString($v));
Daniel@0: }
Daniel@0: return sprintf("Array(%s)", implode(', ', $a));
Daniel@0: }
Daniel@0: if (is_resource($var)) {
Daniel@0: return sprintf('Resource(%s)', get_resource_type($var));
Daniel@0: }
Daniel@0: if (null === $var) {
Daniel@0: return'null';
Daniel@0: }
Daniel@0: if (false === $var) {
Daniel@0: return'false';
Daniel@0: }
Daniel@0: if (true === $var) {
Daniel@0: return'true';
Daniel@0: }
Daniel@0: return (string) $var;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: namespace Symfony\Component\HttpKernel\DependencyInjection
Daniel@0: {
Daniel@0: use Symfony\Component\HttpFoundation\Request;
Daniel@0: use Symfony\Component\HttpFoundation\RequestStack;
Daniel@0: use Symfony\Component\HttpKernel\HttpKernelInterface;
Daniel@0: use Symfony\Component\HttpKernel\HttpKernel;
Daniel@0: use Symfony\Component\HttpKernel\Controller\ControllerResolverInterface;
Daniel@0: use Symfony\Component\EventDispatcher\EventDispatcherInterface;
Daniel@0: use Symfony\Component\DependencyInjection\ContainerInterface;
Daniel@0: use Symfony\Component\DependencyInjection\Scope;
Daniel@0: class ContainerAwareHttpKernel extends HttpKernel
Daniel@0: {
Daniel@0: protected $container;
Daniel@0: public function __construct(EventDispatcherInterface $dispatcher, ContainerInterface $container, ControllerResolverInterface $controllerResolver, RequestStack $requestStack = null)
Daniel@0: {
Daniel@0: parent::__construct($dispatcher, $controllerResolver, $requestStack);
Daniel@0: $this->container = $container;
Daniel@0: if (!$container->hasScope('request')) {
Daniel@0: $container->addScope(new Scope('request'));
Daniel@0: }
Daniel@0: }
Daniel@0: public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
Daniel@0: {
Daniel@0: $request->headers->set('X-Php-Ob-Level', ob_get_level());
Daniel@0: $this->container->enterScope('request');
Daniel@0: $this->container->set('request', $request,'request');
Daniel@0: try {
Daniel@0: $response = parent::handle($request, $type, $catch);
Daniel@0: } catch (\Exception $e) {
Daniel@0: $this->container->set('request', null,'request');
Daniel@0: $this->container->leaveScope('request');
Daniel@0: throw $e;
Daniel@0: }
Daniel@0: $this->container->set('request', null,'request');
Daniel@0: $this->container->leaveScope('request');
Daniel@0: return $response;
Daniel@0: }
Daniel@0: }
Daniel@0: }
Daniel@0: 
Daniel@0: namespace { return $loader; }
Daniel@0: