<?php 
namespace Symfony\Component\EventDispatcher
{
interface EventSubscriberInterface
{
public static function getSubscribedEvents();
}
}
namespace Symfony\Bundle\FrameworkBundle\EventListener
{
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class SessionListener implements EventSubscriberInterface
{
private $container;
public function __construct(ContainerInterface $container)
{
$this->container = $container;
}
public function onKernelRequest(GetResponseEvent $event)
{
if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
return;
}
$request = $event->getRequest();
if (!$this->container->has('session') || $request->hasSession()) {
return;
}
$request->setSession($this->container->get('session'));
}
public static function getSubscribedEvents()
{
return array(
KernelEvents::REQUEST => array('onKernelRequest', 128),
);
}
}
}
namespace Symfony\Component\HttpFoundation\Session\Storage
{
use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag;
interface SessionStorageInterface
{
public function start();
public function isStarted();
public function getId();
public function setId($id);
public function getName();
public function setName($name);
public function regenerate($destroy = false, $lifetime = null);
public function save();
public function clear();
public function getBag($name);
public function registerBag(SessionBagInterface $bag);
public function getMetadataBag();
}
}
namespace Symfony\Component\HttpFoundation\Session\Storage
{
use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag;
use Symfony\Component\HttpFoundation\Session\Storage\Proxy\NativeProxy;
use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy;
use Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy;
class NativeSessionStorage implements SessionStorageInterface
{
protected $bags;
protected $started = false;
protected $closed = false;
protected $saveHandler;
protected $metadataBag;
public function __construct(array $options = array(), $handler = null, MetadataBag $metaBag = null)
{
ini_set('session.cache_limiter',''); ini_set('session.use_cookies', 1);
if (version_compare(phpversion(),'5.4.0','>=')) {
session_register_shutdown();
} else {
register_shutdown_function('session_write_close');
}
$this->setMetadataBag($metaBag);
$this->setOptions($options);
$this->setSaveHandler($handler);
}
public function getSaveHandler()
{
return $this->saveHandler;
}
public function start()
{
if ($this->started && !$this->closed) {
return true;
}
if (!$this->started && !$this->closed && $this->saveHandler->isActive()
&& $this->saveHandler->isSessionHandlerInterface()) {
$this->loadSession();
return true;
}
if (ini_get('session.use_cookies') && headers_sent()) {
throw new \RuntimeException('Failed to start the session because headers have already been sent.');
}
if (!session_start()) {
throw new \RuntimeException('Failed to start the session');
}
$this->loadSession();
if (!$this->saveHandler->isWrapper() && !$this->saveHandler->isSessionHandlerInterface()) {
$this->saveHandler->setActive(false);
}
return true;
}
public function getId()
{
if (!$this->started && !$this->closed) {
return''; }
return $this->saveHandler->getId();
}
public function setId($id)
{
$this->saveHandler->setId($id);
}
public function getName()
{
return $this->saveHandler->getName();
}
public function setName($name)
{
$this->saveHandler->setName($name);
}
public function regenerate($destroy = false, $lifetime = null)
{
if (null !== $lifetime) {
ini_set('session.cookie_lifetime', $lifetime);
}
if ($destroy) {
$this->metadataBag->stampNew();
}
$ret = session_regenerate_id($destroy);
if ('files'=== $this->getSaveHandler()->getSaveHandlerName()) {
session_write_close();
if (isset($_SESSION)) {
$backup = $_SESSION;
session_start();
$_SESSION = $backup;
} else {
session_start();
}
$this->loadSession();
}
return $ret;
}
public function save()
{
session_write_close();
if (!$this->saveHandler->isWrapper() && !$this->getSaveHandler()->isSessionHandlerInterface()) {
$this->saveHandler->setActive(false);
}
$this->closed = true;
$this->started = false;
}
public function clear()
{
foreach ($this->bags as $bag) {
$bag->clear();
}
$_SESSION = array();
$this->loadSession();
}
public function registerBag(SessionBagInterface $bag)
{
$this->bags[$bag->getName()] = $bag;
}
public function getBag($name)
{
if (!isset($this->bags[$name])) {
throw new \InvalidArgumentException(sprintf('The SessionBagInterface %s is not registered.', $name));
}
if ($this->saveHandler->isActive() && !$this->started) {
$this->loadSession();
} elseif (!$this->started) {
$this->start();
}
return $this->bags[$name];
}
public function setMetadataBag(MetadataBag $metaBag = null)
{
if (null === $metaBag) {
$metaBag = new MetadataBag();
}
$this->metadataBag = $metaBag;
}
public function getMetadataBag()
{
return $this->metadataBag;
}
public function isStarted()
{
return $this->started;
}
public function setOptions(array $options)
{
$validOptions = array_flip(array('cache_limiter','cookie_domain','cookie_httponly','cookie_lifetime','cookie_path','cookie_secure','entropy_file','entropy_length','gc_divisor','gc_maxlifetime','gc_probability','hash_bits_per_character','hash_function','name','referer_check','serialize_handler','use_cookies','use_only_cookies','use_trans_sid','upload_progress.enabled','upload_progress.cleanup','upload_progress.prefix','upload_progress.name','upload_progress.freq','upload_progress.min-freq','url_rewriter.tags',
));
foreach ($options as $key => $value) {
if (isset($validOptions[$key])) {
ini_set('session.'.$key, $value);
}
}
}
public function setSaveHandler($saveHandler = null)
{
if (!$saveHandler instanceof AbstractProxy && $saveHandler instanceof \SessionHandlerInterface) {
$saveHandler = new SessionHandlerProxy($saveHandler);
} elseif (!$saveHandler instanceof AbstractProxy) {
$saveHandler = new NativeProxy();
}
$this->saveHandler = $saveHandler;
if ($this->saveHandler instanceof \SessionHandlerInterface) {
if (version_compare(phpversion(),'5.4.0','>=')) {
session_set_save_handler($this->saveHandler, false);
} else {
session_set_save_handler(
array($this->saveHandler,'open'),
array($this->saveHandler,'close'),
array($this->saveHandler,'read'),
array($this->saveHandler,'write'),
array($this->saveHandler,'destroy'),
array($this->saveHandler,'gc')
);
}
}
}
protected function loadSession(array &$session = null)
{
if (null === $session) {
$session = &$_SESSION;
}
$bags = array_merge($this->bags, array($this->metadataBag));
foreach ($bags as $bag) {
$key = $bag->getStorageKey();
$session[$key] = isset($session[$key]) ? $session[$key] : array();
$bag->initialize($session[$key]);
}
$this->started = true;
$this->closed = false;
}
}
}
namespace Symfony\Component\HttpFoundation\Session\Storage\Handler
{
if (version_compare(phpversion(),'5.4.0','>=')) {
class NativeSessionHandler extends \SessionHandler {}
} else {
class NativeSessionHandler {}
}
}
namespace Symfony\Component\HttpFoundation\Session\Storage\Handler
{
class NativeFileSessionHandler extends NativeSessionHandler
{
public function __construct($savePath = null)
{
if (null === $savePath) {
$savePath = ini_get('session.save_path');
}
$baseDir = $savePath;
if ($count = substr_count($savePath,';')) {
if ($count > 2) {
throw new \InvalidArgumentException(sprintf('Invalid argument $savePath \'%s\'', $savePath));
}
$baseDir = ltrim(strrchr($savePath,';'),';');
}
if ($baseDir && !is_dir($baseDir)) {
mkdir($baseDir, 0777, true);
}
ini_set('session.save_path', $savePath);
ini_set('session.save_handler','files');
}
}
}
namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy
{
abstract class AbstractProxy
{
protected $wrapper = false;
protected $active = false;
protected $saveHandlerName;
public function getSaveHandlerName()
{
return $this->saveHandlerName;
}
public function isSessionHandlerInterface()
{
return ($this instanceof \SessionHandlerInterface);
}
public function isWrapper()
{
return $this->wrapper;
}
public function isActive()
{
return $this->active;
}
public function setActive($flag)
{
$this->active = (bool) $flag;
}
public function getId()
{
return session_id();
}
public function setId($id)
{
if ($this->isActive()) {
throw new \LogicException('Cannot change the ID of an active session');
}
session_id($id);
}
public function getName()
{
return session_name();
}
public function setName($name)
{
if ($this->isActive()) {
throw new \LogicException('Cannot change the name of an active session');
}
session_name($name);
}
}
}
namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy
{
class SessionHandlerProxy extends AbstractProxy implements \SessionHandlerInterface
{
protected $handler;
public function __construct(\SessionHandlerInterface $handler)
{
$this->handler = $handler;
$this->wrapper = ($handler instanceof \SessionHandler);
$this->saveHandlerName = $this->wrapper ? ini_get('session.save_handler') :'user';
}
public function open($savePath, $sessionName)
{
$return = (bool) $this->handler->open($savePath, $sessionName);
if (true === $return) {
$this->active = true;
}
return $return;
}
public function close()
{
$this->active = false;
return (bool) $this->handler->close();
}
public function read($id)
{
return (string) $this->handler->read($id);
}
public function write($id, $data)
{
return (bool) $this->handler->write($id, $data);
}
public function destroy($id)
{
return (bool) $this->handler->destroy($id);
}
public function gc($maxlifetime)
{
return (bool) $this->handler->gc($maxlifetime);
}
}
}
namespace Symfony\Component\HttpFoundation\Session
{
use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag;
interface SessionInterface
{
public function start();
public function getId();
public function setId($id);
public function getName();
public function setName($name);
public function invalidate($lifetime = null);
public function migrate($destroy = false, $lifetime = null);
public function save();
public function has($name);
public function get($name, $default = null);
public function set($name, $value);
public function all();
public function replace(array $attributes);
public function remove($name);
public function clear();
public function isStarted();
public function registerBag(SessionBagInterface $bag);
public function getBag($name);
public function getMetadataBag();
}
}
namespace Symfony\Component\HttpFoundation\Session
{
use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface;
use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag;
use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBagInterface;
use Symfony\Component\HttpFoundation\Session\Flash\FlashBag;
use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage;
class Session implements SessionInterface, \IteratorAggregate, \Countable
{
protected $storage;
private $flashName;
private $attributeName;
public function __construct(SessionStorageInterface $storage = null, AttributeBagInterface $attributes = null, FlashBagInterface $flashes = null)
{
$this->storage = $storage ?: new NativeSessionStorage();
$attributes = $attributes ?: new AttributeBag();
$this->attributeName = $attributes->getName();
$this->registerBag($attributes);
$flashes = $flashes ?: new FlashBag();
$this->flashName = $flashes->getName();
$this->registerBag($flashes);
}
public function start()
{
return $this->storage->start();
}
public function has($name)
{
return $this->storage->getBag($this->attributeName)->has($name);
}
public function get($name, $default = null)
{
return $this->storage->getBag($this->attributeName)->get($name, $default);
}
public function set($name, $value)
{
$this->storage->getBag($this->attributeName)->set($name, $value);
}
public function all()
{
return $this->storage->getBag($this->attributeName)->all();
}
public function replace(array $attributes)
{
$this->storage->getBag($this->attributeName)->replace($attributes);
}
public function remove($name)
{
return $this->storage->getBag($this->attributeName)->remove($name);
}
public function clear()
{
$this->storage->getBag($this->attributeName)->clear();
}
public function isStarted()
{
return $this->storage->isStarted();
}
public function getIterator()
{
return new \ArrayIterator($this->storage->getBag($this->attributeName)->all());
}
public function count()
{
return count($this->storage->getBag($this->attributeName)->all());
}
public function invalidate($lifetime = null)
{
$this->storage->clear();
return $this->migrate(true, $lifetime);
}
public function migrate($destroy = false, $lifetime = null)
{
return $this->storage->regenerate($destroy, $lifetime);
}
public function save()
{
$this->storage->save();
}
public function getId()
{
return $this->storage->getId();
}
public function setId($id)
{
$this->storage->setId($id);
}
public function getName()
{
return $this->storage->getName();
}
public function setName($name)
{
$this->storage->setName($name);
}
public function getMetadataBag()
{
return $this->storage->getMetadataBag();
}
public function registerBag(SessionBagInterface $bag)
{
$this->storage->registerBag($bag);
}
public function getBag($name)
{
return $this->storage->getBag($name);
}
public function getFlashBag()
{
return $this->getBag($this->flashName);
}
public function getFlashes()
{
trigger_error('getFlashes() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
$all = $this->getBag($this->flashName)->all();
$return = array();
if ($all) {
foreach ($all as $name => $array) {
if (is_numeric(key($array))) {
$return[$name] = reset($array);
} else {
$return[$name] = $array;
}
}
}
return $return;
}
public function setFlashes($values)
{
trigger_error('setFlashes() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
foreach ($values as $name => $value) {
$this->getBag($this->flashName)->set($name, $value);
}
}
public function getFlash($name, $default = null)
{
trigger_error('getFlash() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
$return = $this->getBag($this->flashName)->get($name);
return empty($return) ? $default : reset($return);
}
public function setFlash($name, $value)
{
trigger_error('setFlash() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
$this->getBag($this->flashName)->set($name, $value);
}
public function hasFlash($name)
{
trigger_error('hasFlash() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
return $this->getBag($this->flashName)->has($name);
}
public function removeFlash($name)
{
trigger_error('removeFlash() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
$this->getBag($this->flashName)->get($name);
}
public function clearFlashes()
{
trigger_error('clearFlashes() is deprecated since version 2.1 and will be removed in 2.3. Use the FlashBag instead.', E_USER_DEPRECATED);
return $this->getBag($this->flashName)->clear();
}
}
}
namespace Symfony\Bundle\FrameworkBundle\Templating
{
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Session\Session;
use Symfony\Component\Security\Core\SecurityContext;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\HttpFoundation\Request;
class GlobalVariables
{
protected $container;
public function __construct(ContainerInterface $container)
{
$this->container = $container;
}
public function getSecurity()
{
if ($this->container->has('security.context')) {
return $this->container->get('security.context');
}
}
public function getUser()
{
if (!$security = $this->getSecurity()) {
return;
}
if (!$token = $security->getToken()) {
return;
}
$user = $token->getUser();
if (!is_object($user)) {
return;
}
return $user;
}
public function getRequest()
{
if ($this->container->has('request') && $request = $this->container->get('request')) {
return $request;
}
}
public function getSession()
{
if ($request = $this->getRequest()) {
return $request->getSession();
}
}
public function getEnvironment()
{
return $this->container->getParameter('kernel.environment');
}
public function getDebug()
{
return (Boolean) $this->container->getParameter('kernel.debug');
}
}
}
namespace Symfony\Component\Templating
{
interface TemplateReferenceInterface
{
public function all();
public function set($name, $value);
public function get($name);
public function getPath();
public function getLogicalName();
}
}
namespace Symfony\Component\Templating
{
class TemplateReference implements TemplateReferenceInterface
{
protected $parameters;
public function __construct($name = null, $engine = null)
{
$this->parameters = array('name'=> $name,'engine'=> $engine,
);
}
public function __toString()
{
return $this->getLogicalName();
}
public function set($name, $value)
{
if (array_key_exists($name, $this->parameters)) {
$this->parameters[$name] = $value;
} else {
throw new \InvalidArgumentException(sprintf('The template does not support the "%s" parameter.', $name));
}
return $this;
}
public function get($name)
{
if (array_key_exists($name, $this->parameters)) {
return $this->parameters[$name];
}
throw new \InvalidArgumentException(sprintf('The template does not support the "%s" parameter.', $name));
}
public function all()
{
return $this->parameters;
}
public function getPath()
{
return $this->parameters['name'];
}
public function getLogicalName()
{
return $this->parameters['name'];
}
}
}
namespace Symfony\Bundle\FrameworkBundle\Templating
{
use Symfony\Component\Templating\TemplateReference as BaseTemplateReference;
class TemplateReference extends BaseTemplateReference
{
public function __construct($bundle = null, $controller = null, $name = null, $format = null, $engine = null)
{
$this->parameters = array('bundle'=> $bundle,'controller'=> $controller,'name'=> $name,'format'=> $format,'engine'=> $engine,
);
}
public function getPath()
{
$controller = str_replace('\\','/', $this->get('controller'));
$path = (empty($controller) ?'': $controller.'/').$this->get('name').'.'.$this->get('format').'.'.$this->get('engine');
return empty($this->parameters['bundle']) ?'views/'.$path :'@'.$this->get('bundle').'/Resources/views/'.$path;
}
public function getLogicalName()
{
return sprintf('%s:%s:%s.%s.%s', $this->parameters['bundle'], $this->parameters['controller'], $this->parameters['name'], $this->parameters['format'], $this->parameters['engine']);
}
}
}
namespace Symfony\Component\Templating
{
interface TemplateNameParserInterface
{
public function parse($name);
}
}
namespace Symfony\Bundle\FrameworkBundle\Templating
{
use Symfony\Component\Templating\TemplateNameParserInterface;
use Symfony\Component\Templating\TemplateReferenceInterface;
use Symfony\Component\HttpKernel\KernelInterface;
class TemplateNameParser implements TemplateNameParserInterface
{
protected $kernel;
protected $cache;
public function __construct(KernelInterface $kernel)
{
$this->kernel = $kernel;
$this->cache = array();
}
public function parse($name)
{
if ($name instanceof TemplateReferenceInterface) {
return $name;
} elseif (isset($this->cache[$name])) {
return $this->cache[$name];
}
$name = str_replace(':/',':', preg_replace('#/{2,}#','/', strtr($name,'\\','/')));
if (false !== strpos($name,'..')) {
throw new \RuntimeException(sprintf('Template name "%s" contains invalid characters.', $name));
}
$parts = explode(':', $name);
if (3 !== count($parts)) {
throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid (format is "bundle:section:template.format.engine").', $name));
}
$elements = explode('.', $parts[2]);
if (3 > count($elements)) {
throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid (format is "bundle:section:template.format.engine").', $name));
}
$engine = array_pop($elements);
$format = array_pop($elements);
$template = new TemplateReference($parts[0], $parts[1], implode('.', $elements), $format, $engine);
if ($template->get('bundle')) {
try {
$this->kernel->getBundle($template->get('bundle'));
} catch (\Exception $e) {
throw new \InvalidArgumentException(sprintf('Template name "%s" is not valid.', $name), 0, $e);
}
}
return $this->cache[$name] = $template;
}
}
}
namespace Symfony\Component\Config
{
interface FileLocatorInterface
{
public function locate($name, $currentPath = null, $first = true);
}
}
namespace Symfony\Bundle\FrameworkBundle\Templating\Loader
{
use Symfony\Component\Config\FileLocatorInterface;
use Symfony\Component\Templating\TemplateReferenceInterface;
class TemplateLocator implements FileLocatorInterface
{
protected $locator;
protected $cache;
public function __construct(FileLocatorInterface $locator, $cacheDir = null)
{
if (null !== $cacheDir && is_file($cache = $cacheDir.'/templates.php')) {
$this->cache = require $cache;
}
$this->locator = $locator;
}
protected function getCacheKey($template)
{
return $template->getLogicalName();
}
public function locate($template, $currentPath = null, $first = true)
{
if (!$template instanceof TemplateReferenceInterface) {
throw new \InvalidArgumentException("The template must be an instance of TemplateReferenceInterface.");
}
$key = $this->getCacheKey($template);
if (isset($this->cache[$key])) {
return $this->cache[$key];
}
try {
return $this->cache[$key] = $this->locator->locate($template->getPath(), $currentPath);
} catch (\InvalidArgumentException $e) {
throw new \InvalidArgumentException(sprintf('Unable to find template "%s" : "%s".', $template, $e->getMessage()), 0, $e);
}
}
}
}
namespace Symfony\Component\Routing
{
interface RequestContextAwareInterface
{
public function setContext(RequestContext $context);
public function getContext();
}
}
namespace Symfony\Component\Routing\Generator
{
use Symfony\Component\Routing\Exception\InvalidParameterException;
use Symfony\Component\Routing\Exception\MissingMandatoryParametersException;
use Symfony\Component\Routing\Exception\RouteNotFoundException;
use Symfony\Component\Routing\RequestContextAwareInterface;
interface UrlGeneratorInterface extends RequestContextAwareInterface
{
const ABSOLUTE_URL = true;
const ABSOLUTE_PATH = false;
const RELATIVE_PATH ='relative';
const NETWORK_PATH ='network';
public function generate($name, $parameters = array(), $referenceType = self::ABSOLUTE_PATH);
}
}
namespace Symfony\Component\Routing\Generator
{
interface ConfigurableRequirementsInterface
{
public function setStrictRequirements($enabled);
public function isStrictRequirements();
}
}
namespace Symfony\Component\Routing\Generator
{
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\Exception\InvalidParameterException;
use Symfony\Component\Routing\Exception\RouteNotFoundException;
use Symfony\Component\Routing\Exception\MissingMandatoryParametersException;
use Psr\Log\LoggerInterface;
class UrlGenerator implements UrlGeneratorInterface, ConfigurableRequirementsInterface
{
protected $routes;
protected $context;
protected $strictRequirements = true;
protected $logger;
protected $decodedChars = array('%2F'=>'/','%40'=>'@','%3A'=>':','%3B'=>';','%2C'=>',','%3D'=>'=','%2B'=>'+','%21'=>'!','%2A'=>'*','%7C'=>'|',
);
public function __construct(RouteCollection $routes, RequestContext $context, LoggerInterface $logger = null)
{
$this->routes = $routes;
$this->context = $context;
$this->logger = $logger;
}
public function setContext(RequestContext $context)
{
$this->context = $context;
}
public function getContext()
{
return $this->context;
}
public function setStrictRequirements($enabled)
{
$this->strictRequirements = null === $enabled ? null : (Boolean) $enabled;
}
public function isStrictRequirements()
{
return $this->strictRequirements;
}
public function generate($name, $parameters = array(), $referenceType = self::ABSOLUTE_PATH)
{
if (null === $route = $this->routes->get($name)) {
throw new RouteNotFoundException(sprintf('Unable to generate a URL for the named route "%s" as such route does not exist.', $name));
}
$compiledRoute = $route->compile();
return $this->doGenerate($compiledRoute->getVariables(), $route->getDefaults(), $route->getRequirements(), $compiledRoute->getTokens(), $parameters, $name, $referenceType, $compiledRoute->getHostTokens());
}
protected function doGenerate($variables, $defaults, $requirements, $tokens, $parameters, $name, $referenceType, $hostTokens)
{
$variables = array_flip($variables);
$mergedParams = array_replace($defaults, $this->context->getParameters(), $parameters);
if ($diff = array_diff_key($variables, $mergedParams)) {
throw new MissingMandatoryParametersException(sprintf('Some mandatory parameters are missing ("%s") to generate a URL for route "%s".', implode('", "', array_keys($diff)), $name));
}
$url ='';
$optional = true;
foreach ($tokens as $token) {
if ('variable'=== $token[0]) {
if (!$optional || !array_key_exists($token[3], $defaults) || null !== $mergedParams[$token[3]] && (string) $mergedParams[$token[3]] !== (string) $defaults[$token[3]]) {
if (null !== $this->strictRequirements && !preg_match('#^'.$token[2].'$#', $mergedParams[$token[3]])) {
$message = sprintf('Parameter "%s" for route "%s" must match "%s" ("%s" given) to generate a corresponding URL.', $token[3], $name, $token[2], $mergedParams[$token[3]]);
if ($this->strictRequirements) {
throw new InvalidParameterException($message);
}
if ($this->logger) {
$this->logger->error($message);
}
return null;
}
$url = $token[1].$mergedParams[$token[3]].$url;
$optional = false;
}
} else {
$url = $token[1].$url;
$optional = false;
}
}
if (''=== $url) {
$url ='/';
}
$url = strtr(rawurlencode($url), $this->decodedChars);
$url = strtr($url, array('/../'=>'/%2E%2E/','/./'=>'/%2E/'));
if ('/..'=== substr($url, -3)) {
$url = substr($url, 0, -2) .'%2E%2E';
} elseif ('/.'=== substr($url, -2)) {
$url = substr($url, 0, -1) .'%2E';
}
$schemeAuthority ='';
if ($host = $this->context->getHost()) {
$scheme = $this->context->getScheme();
if (isset($requirements['_scheme']) && ($req = strtolower($requirements['_scheme'])) && $scheme !== $req) {
$referenceType = self::ABSOLUTE_URL;
$scheme = $req;
}
if ($hostTokens) {
$routeHost ='';
foreach ($hostTokens as $token) {
if ('variable'=== $token[0]) {
if (null !== $this->strictRequirements && !preg_match('#^'.$token[2].'$#', $mergedParams[$token[3]])) {
$message = sprintf('Parameter "%s" for route "%s" must match "%s" ("%s" given) to generate a corresponding URL.', $token[3], $name, $token[2], $mergedParams[$token[3]]);
if ($this->strictRequirements) {
throw new InvalidParameterException($message);
}
if ($this->logger) {
$this->logger->error($message);
}
return null;
}
$routeHost = $token[1].$mergedParams[$token[3]].$routeHost;
} else {
$routeHost = $token[1].$routeHost;
}
}
if ($routeHost !== $host) {
$host = $routeHost;
if (self::ABSOLUTE_URL !== $referenceType) {
$referenceType = self::NETWORK_PATH;
}
}
}
if (self::ABSOLUTE_URL === $referenceType || self::NETWORK_PATH === $referenceType) {
$port ='';
if ('http'=== $scheme && 80 != $this->context->getHttpPort()) {
$port =':'.$this->context->getHttpPort();
} elseif ('https'=== $scheme && 443 != $this->context->getHttpsPort()) {
$port =':'.$this->context->getHttpsPort();
}
$schemeAuthority = self::NETWORK_PATH === $referenceType ?'//': "$scheme://";
$schemeAuthority .= $host.$port;
}
}
if (self::RELATIVE_PATH === $referenceType) {
$url = self::getRelativePath($this->context->getPathInfo(), $url);
} else {
$url = $schemeAuthority.$this->context->getBaseUrl().$url;
}
$extra = array_diff_key($parameters, $variables, $defaults);
if ($extra && $query = http_build_query($extra,'','&')) {
$url .='?'.$query;
}
return $url;
}
public static function getRelativePath($basePath, $targetPath)
{
if ($basePath === $targetPath) {
return'';
}
$sourceDirs = explode('/', isset($basePath[0]) &&'/'=== $basePath[0] ? substr($basePath, 1) : $basePath);
$targetDirs = explode('/', isset($targetPath[0]) &&'/'=== $targetPath[0] ? substr($targetPath, 1) : $targetPath);
array_pop($sourceDirs);
$targetFile = array_pop($targetDirs);
foreach ($sourceDirs as $i => $dir) {
if (isset($targetDirs[$i]) && $dir === $targetDirs[$i]) {
unset($sourceDirs[$i], $targetDirs[$i]);
} else {
break;
}
}
$targetDirs[] = $targetFile;
$path = str_repeat('../', count($sourceDirs)) . implode('/', $targetDirs);
return''=== $path ||'/'=== $path[0]
|| false !== ($colonPos = strpos($path,':')) && ($colonPos < ($slashPos = strpos($path,'/')) || false === $slashPos)
? "./$path" : $path;
}
}
}
namespace Symfony\Component\Routing
{
use Symfony\Component\HttpFoundation\Request;
class RequestContext
{
private $baseUrl;
private $pathInfo;
private $method;
private $host;
private $scheme;
private $httpPort;
private $httpsPort;
private $parameters = array();
public function __construct($baseUrl ='', $method ='GET', $host ='localhost', $scheme ='http', $httpPort = 80, $httpsPort = 443, $path ='/')
{
$this->baseUrl = $baseUrl;
$this->method = strtoupper($method);
$this->host = $host;
$this->scheme = strtolower($scheme);
$this->httpPort = $httpPort;
$this->httpsPort = $httpsPort;
$this->pathInfo = $path;
}
public function fromRequest(Request $request)
{
$this->setBaseUrl($request->getBaseUrl());
$this->setPathInfo($request->getPathInfo());
$this->setMethod($request->getMethod());
$this->setHost($request->getHost());
$this->setScheme($request->getScheme());
$this->setHttpPort($request->isSecure() ? $this->httpPort : $request->getPort());
$this->setHttpsPort($request->isSecure() ? $request->getPort() : $this->httpsPort);
}
public function getBaseUrl()
{
return $this->baseUrl;
}
public function setBaseUrl($baseUrl)
{
$this->baseUrl = $baseUrl;
}
public function getPathInfo()
{
return $this->pathInfo;
}
public function setPathInfo($pathInfo)
{
$this->pathInfo = $pathInfo;
}
public function getMethod()
{
return $this->method;
}
public function setMethod($method)
{
$this->method = strtoupper($method);
}
public function getHost()
{
return $this->host;
}
public function setHost($host)
{
$this->host = $host;
}
public function getScheme()
{
return $this->scheme;
}
public function setScheme($scheme)
{
$this->scheme = strtolower($scheme);
}
public function getHttpPort()
{
return $this->httpPort;
}
public function setHttpPort($httpPort)
{
$this->httpPort = $httpPort;
}
public function getHttpsPort()
{
return $this->httpsPort;
}
public function setHttpsPort($httpsPort)
{
$this->httpsPort = $httpsPort;
}
public function getParameters()
{
return $this->parameters;
}
public function setParameters(array $parameters)
{
$this->parameters = $parameters;
return $this;
}
public function getParameter($name)
{
return isset($this->parameters[$name]) ? $this->parameters[$name] : null;
}
public function hasParameter($name)
{
return array_key_exists($name, $this->parameters);
}
public function setParameter($name, $parameter)
{
$this->parameters[$name] = $parameter;
}
}
}
namespace Symfony\Component\Routing\Matcher
{
use Symfony\Component\Routing\RequestContextAwareInterface;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
interface UrlMatcherInterface extends RequestContextAwareInterface
{
public function match($pathinfo);
}
}
namespace Symfony\Component\Routing
{
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
interface RouterInterface extends UrlMatcherInterface, UrlGeneratorInterface
{
public function getRouteCollection();
}
}
namespace Symfony\Component\Routing
{
use Symfony\Component\Config\Loader\LoaderInterface;
use Symfony\Component\Config\ConfigCache;
use Psr\Log\LoggerInterface;
use Symfony\Component\Routing\Generator\ConfigurableRequirementsInterface;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
class Router implements RouterInterface
{
protected $matcher;
protected $generator;
protected $context;
protected $loader;
protected $collection;
protected $resource;
protected $options = array();
protected $logger;
public function __construct(LoaderInterface $loader, $resource, array $options = array(), RequestContext $context = null, LoggerInterface $logger = null)
{
$this->loader = $loader;
$this->resource = $resource;
$this->logger = $logger;
$this->context = null === $context ? new RequestContext() : $context;
$this->setOptions($options);
}
public function setOptions(array $options)
{
$this->options = array('cache_dir'=> null,'debug'=> false,'generator_class'=>'Symfony\\Component\\Routing\\Generator\\UrlGenerator','generator_base_class'=>'Symfony\\Component\\Routing\\Generator\\UrlGenerator','generator_dumper_class'=>'Symfony\\Component\\Routing\\Generator\\Dumper\\PhpGeneratorDumper','generator_cache_class'=>'ProjectUrlGenerator','matcher_class'=>'Symfony\\Component\\Routing\\Matcher\\UrlMatcher','matcher_base_class'=>'Symfony\\Component\\Routing\\Matcher\\UrlMatcher','matcher_dumper_class'=>'Symfony\\Component\\Routing\\Matcher\\Dumper\\PhpMatcherDumper','matcher_cache_class'=>'ProjectUrlMatcher','resource_type'=> null,'strict_requirements'=> true,
);
$invalid = array();
foreach ($options as $key => $value) {
if (array_key_exists($key, $this->options)) {
$this->options[$key] = $value;
} else {
$invalid[] = $key;
}
}
if ($invalid) {
throw new \InvalidArgumentException(sprintf('The Router does not support the following options: "%s".', implode('\', \'', $invalid)));
}
}
public function setOption($key, $value)
{
if (!array_key_exists($key, $this->options)) {
throw new \InvalidArgumentException(sprintf('The Router does not support the "%s" option.', $key));
}
$this->options[$key] = $value;
}
public function getOption($key)
{
if (!array_key_exists($key, $this->options)) {
throw new \InvalidArgumentException(sprintf('The Router does not support the "%s" option.', $key));
}
return $this->options[$key];
}
public function getRouteCollection()
{
if (null === $this->collection) {
$this->collection = $this->loader->load($this->resource, $this->options['resource_type']);
}
return $this->collection;
}
public function setContext(RequestContext $context)
{
$this->context = $context;
if (null !== $this->matcher) {
$this->getMatcher()->setContext($context);
}
if (null !== $this->generator) {
$this->getGenerator()->setContext($context);
}
}
public function getContext()
{
return $this->context;
}
public function generate($name, $parameters = array(), $referenceType = self::ABSOLUTE_PATH)
{
return $this->getGenerator()->generate($name, $parameters, $referenceType);
}
public function match($pathinfo)
{
return $this->getMatcher()->match($pathinfo);
}
public function getMatcher()
{
if (null !== $this->matcher) {
return $this->matcher;
}
if (null === $this->options['cache_dir'] || null === $this->options['matcher_cache_class']) {
return $this->matcher = new $this->options['matcher_class']($this->getRouteCollection(), $this->context);
}
$class = $this->options['matcher_cache_class'];
$cache = new ConfigCache($this->options['cache_dir'].'/'.$class.'.php', $this->options['debug']);
if (!$cache->isFresh()) {
$dumper = new $this->options['matcher_dumper_class']($this->getRouteCollection());
$options = array('class'=> $class,'base_class'=> $this->options['matcher_base_class'],
);
$cache->write($dumper->dump($options), $this->getRouteCollection()->getResources());
}
require_once $cache;
return $this->matcher = new $class($this->context);
}
public function getGenerator()
{
if (null !== $this->generator) {
return $this->generator;
}
if (null === $this->options['cache_dir'] || null === $this->options['generator_cache_class']) {
$this->generator = new $this->options['generator_class']($this->getRouteCollection(), $this->context, $this->logger);
} else {
$class = $this->options['generator_cache_class'];
$cache = new ConfigCache($this->options['cache_dir'].'/'.$class.'.php', $this->options['debug']);
if (!$cache->isFresh()) {
$dumper = new $this->options['generator_dumper_class']($this->getRouteCollection());
$options = array('class'=> $class,'base_class'=> $this->options['generator_base_class'],
);
$cache->write($dumper->dump($options), $this->getRouteCollection()->getResources());
}
require_once $cache;
$this->generator = new $class($this->context, $this->logger);
}
if ($this->generator instanceof ConfigurableRequirementsInterface) {
$this->generator->setStrictRequirements($this->options['strict_requirements']);
}
return $this->generator;
}
}
}
namespace Symfony\Component\Routing\Matcher
{
interface RedirectableUrlMatcherInterface
{
public function redirect($path, $route, $scheme = null);
}
}
namespace Symfony\Component\Routing\Matcher
{
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\Route;
class UrlMatcher implements UrlMatcherInterface
{
const REQUIREMENT_MATCH = 0;
const REQUIREMENT_MISMATCH = 1;
const ROUTE_MATCH = 2;
protected $context;
protected $allow = array();
protected $routes;
public function __construct(RouteCollection $routes, RequestContext $context)
{
$this->routes = $routes;
$this->context = $context;
}
public function setContext(RequestContext $context)
{
$this->context = $context;
}
public function getContext()
{
return $this->context;
}
public function match($pathinfo)
{
$this->allow = array();
if ($ret = $this->matchCollection(rawurldecode($pathinfo), $this->routes)) {
return $ret;
}
throw 0 < count($this->allow)
? new MethodNotAllowedException(array_unique(array_map('strtoupper', $this->allow)))
: new ResourceNotFoundException();
}
protected function matchCollection($pathinfo, RouteCollection $routes)
{
foreach ($routes as $name => $route) {
$compiledRoute = $route->compile();
if (''!== $compiledRoute->getStaticPrefix() && 0 !== strpos($pathinfo, $compiledRoute->getStaticPrefix())) {
continue;
}
if (!preg_match($compiledRoute->getRegex(), $pathinfo, $matches)) {
continue;
}
$hostMatches = array();
if ($compiledRoute->getHostRegex() && !preg_match($compiledRoute->getHostRegex(), $this->context->getHost(), $hostMatches)) {
continue;
}
if ($req = $route->getRequirement('_method')) {
if ('HEAD'=== $method = $this->context->getMethod()) {
$method ='GET';
}
if (!in_array($method, $req = explode('|', strtoupper($req)))) {
$this->allow = array_merge($this->allow, $req);
continue;
}
}
$status = $this->handleRouteRequirements($pathinfo, $name, $route);
if (self::ROUTE_MATCH === $status[0]) {
return $status[1];
}
if (self::REQUIREMENT_MISMATCH === $status[0]) {
continue;
}
return $this->getAttributes($route, $name, array_replace($matches, $hostMatches));
}
}
protected function getAttributes(Route $route, $name, array $attributes)
{
$attributes['_route'] = $name;
return $this->mergeDefaults($attributes, $route->getDefaults());
}
protected function handleRouteRequirements($pathinfo, $name, Route $route)
{
$scheme = $route->getRequirement('_scheme');
$status = $scheme && $scheme !== $this->context->getScheme() ? self::REQUIREMENT_MISMATCH : self::REQUIREMENT_MATCH;
return array($status, null);
}
protected function mergeDefaults($params, $defaults)
{
foreach ($params as $key => $value) {
if (!is_int($key)) {
$defaults[$key] = $value;
}
}
return $defaults;
}
}
}
namespace Symfony\Component\Routing\Matcher
{
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
use Symfony\Component\Routing\Route;
abstract class RedirectableUrlMatcher extends UrlMatcher implements RedirectableUrlMatcherInterface
{
public function match($pathinfo)
{
try {
$parameters = parent::match($pathinfo);
} catch (ResourceNotFoundException $e) {
if ('/'=== substr($pathinfo, -1) || !in_array($this->context->getMethod(), array('HEAD','GET'))) {
throw $e;
}
try {
parent::match($pathinfo.'/');
return $this->redirect($pathinfo.'/', null);
} catch (ResourceNotFoundException $e2) {
throw $e;
}
}
return $parameters;
}
protected function handleRouteRequirements($pathinfo, $name, Route $route)
{
$scheme = $route->getRequirement('_scheme');
if ($scheme && $this->context->getScheme() !== $scheme) {
return array(self::ROUTE_MATCH, $this->redirect($pathinfo, $name, $scheme));
}
return array(self::REQUIREMENT_MATCH, null);
}
}
}
namespace Symfony\Bundle\FrameworkBundle\Routing
{
use Symfony\Component\Routing\Matcher\RedirectableUrlMatcher as BaseMatcher;
class RedirectableUrlMatcher extends BaseMatcher
{
public function redirect($path, $route, $scheme = null)
{
return array('_controller'=>'Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController::urlRedirectAction','path'=> $path,'permanent'=> true,'scheme'=> $scheme,'httpPort'=> $this->context->getHttpPort(),'httpsPort'=> $this->context->getHttpsPort(),'_route'=> $route,
);
}
}
}
namespace Symfony\Component\HttpKernel\CacheWarmer
{
interface WarmableInterface
{
public function warmUp($cacheDir);
}
}
namespace Symfony\Bundle\FrameworkBundle\Routing
{
use Symfony\Component\Routing\Router as BaseRouter;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
class Router extends BaseRouter implements WarmableInterface
{
private $container;
public function __construct(ContainerInterface $container, $resource, array $options = array(), RequestContext $context = null)
{
$this->container = $container;
$this->resource = $resource;
$this->context = null === $context ? new RequestContext() : $context;
$this->setOptions($options);
}
public function getRouteCollection()
{
if (null === $this->collection) {
$this->collection = $this->container->get('routing.loader')->load($this->resource, $this->options['resource_type']);
$this->resolveParameters($this->collection);
}
return $this->collection;
}
public function warmUp($cacheDir)
{
$currentDir = $this->getOption('cache_dir');
$this->setOption('cache_dir', $cacheDir);
$this->getMatcher();
$this->getGenerator();
$this->setOption('cache_dir', $currentDir);
}
private function resolveParameters(RouteCollection $collection)
{
foreach ($collection as $route) {
foreach ($route->getDefaults() as $name => $value) {
$route->setDefault($name, $this->resolve($value));
}
foreach ($route->getRequirements() as $name => $value) {
$route->setRequirement($name, $this->resolve($value));
}
$route->setPath($this->resolve($route->getPath()));
$route->setHost($this->resolve($route->getHost()));
}
}
private function resolve($value)
{
if (is_array($value)) {
foreach ($value as $key => $val) {
$value[$key] = $this->resolve($val);
}
return $value;
}
if (!is_string($value)) {
return $value;
}
$container = $this->container;
$escapedValue = preg_replace_callback('/%%|%([^%\s]++)%/', function ($match) use ($container, $value) {
if (!isset($match[1])) {
return'%%';
}
$resolved = $container->getParameter($match[1]);
if (is_string($resolved) || is_numeric($resolved)) {
return (string) $resolved;
}
throw new RuntimeException(sprintf('The container parameter "%s", used in the route configuration value "%s", '.'must be a string or numeric, but it is of type %s.',
$match[1],
$value,
gettype($resolved)
)
);
}, $value);
return str_replace('%%','%', $escapedValue);
}
}
}
namespace Symfony\Component\HttpFoundation
{
class ParameterBag implements \IteratorAggregate, \Countable
{
protected $parameters;
public function __construct(array $parameters = array())
{
$this->parameters = $parameters;
}
public function all()
{
return $this->parameters;
}
public function keys()
{
return array_keys($this->parameters);
}
public function replace(array $parameters = array())
{
$this->parameters = $parameters;
}
public function add(array $parameters = array())
{
$this->parameters = array_replace($this->parameters, $parameters);
}
public function get($path, $default = null, $deep = false)
{
if (!$deep || false === $pos = strpos($path,'[')) {
return array_key_exists($path, $this->parameters) ? $this->parameters[$path] : $default;
}
$root = substr($path, 0, $pos);
if (!array_key_exists($root, $this->parameters)) {
return $default;
}
$value = $this->parameters[$root];
$currentKey = null;
for ($i = $pos, $c = strlen($path); $i < $c; $i++) {
$char = $path[$i];
if ('['=== $char) {
if (null !== $currentKey) {
throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "[" at position %d.', $i));
}
$currentKey ='';
} elseif (']'=== $char) {
if (null === $currentKey) {
throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "]" at position %d.', $i));
}
if (!is_array($value) || !array_key_exists($currentKey, $value)) {
return $default;
}
$value = $value[$currentKey];
$currentKey = null;
} else {
if (null === $currentKey) {
throw new \InvalidArgumentException(sprintf('Malformed path. Unexpected "%s" at position %d.', $char, $i));
}
$currentKey .= $char;
}
}
if (null !== $currentKey) {
throw new \InvalidArgumentException(sprintf('Malformed path. Path must end with "]".'));
}
return $value;
}
public function set($key, $value)
{
$this->parameters[$key] = $value;
}
public function has($key)
{
return array_key_exists($key, $this->parameters);
}
public function remove($key)
{
unset($this->parameters[$key]);
}
public function getAlpha($key, $default ='', $deep = false)
{
return preg_replace('/[^[:alpha:]]/','', $this->get($key, $default, $deep));
}
public function getAlnum($key, $default ='', $deep = false)
{
return preg_replace('/[^[:alnum:]]/','', $this->get($key, $default, $deep));
}
public function getDigits($key, $default ='', $deep = false)
{
return str_replace(array('-','+'),'', $this->filter($key, $default, $deep, FILTER_SANITIZE_NUMBER_INT));
}
public function getInt($key, $default = 0, $deep = false)
{
return (int) $this->get($key, $default, $deep);
}
public function filter($key, $default = null, $deep = false, $filter=FILTER_DEFAULT, $options=array())
{
$value = $this->get($key, $default, $deep);
if (!is_array($options) && $options) {
$options = array('flags'=> $options);
}
if (is_array($value) && !isset($options['flags'])) {
$options['flags'] = FILTER_REQUIRE_ARRAY;
}
return filter_var($value, $filter, $options);
}
public function getIterator()
{
return new \ArrayIterator($this->parameters);
}
public function count()
{
return count($this->parameters);
}
}
}
namespace Symfony\Component\HttpFoundation
{
class HeaderBag implements \IteratorAggregate, \Countable
{
protected $headers;
protected $cacheControl;
public function __construct(array $headers = array())
{
$this->cacheControl = array();
$this->headers = array();
foreach ($headers as $key => $values) {
$this->set($key, $values);
}
}
public function __toString()
{
if (!$this->headers) {
return'';
}
$max = max(array_map('strlen', array_keys($this->headers))) + 1;
$content ='';
ksort($this->headers);
foreach ($this->headers as $name => $values) {
$name = implode('-', array_map('ucfirst', explode('-', $name)));
foreach ($values as $value) {
$content .= sprintf("%-{$max}s %s\r\n", $name.':', $value);
}
}
return $content;
}
public function all()
{
return $this->headers;
}
public function keys()
{
return array_keys($this->headers);
}
public function replace(array $headers = array())
{
$this->headers = array();
$this->add($headers);
}
public function add(array $headers)
{
foreach ($headers as $key => $values) {
$this->set($key, $values);
}
}
public function get($key, $default = null, $first = true)
{
$key = strtr(strtolower($key),'_','-');
if (!array_key_exists($key, $this->headers)) {
if (null === $default) {
return $first ? null : array();
}
return $first ? $default : array($default);
}
if ($first) {
return count($this->headers[$key]) ? $this->headers[$key][0] : $default;
}
return $this->headers[$key];
}
public function set($key, $values, $replace = true)
{
$key = strtr(strtolower($key),'_','-');
$values = array_values((array) $values);
if (true === $replace || !isset($this->headers[$key])) {
$this->headers[$key] = $values;
} else {
$this->headers[$key] = array_merge($this->headers[$key], $values);
}
if ('cache-control'=== $key) {
$this->cacheControl = $this->parseCacheControl($values[0]);
}
}
public function has($key)
{
return array_key_exists(strtr(strtolower($key),'_','-'), $this->headers);
}
public function contains($key, $value)
{
return in_array($value, $this->get($key, null, false));
}
public function remove($key)
{
$key = strtr(strtolower($key),'_','-');
unset($this->headers[$key]);
if ('cache-control'=== $key) {
$this->cacheControl = array();
}
}
public function getDate($key, \DateTime $default = null)
{
if (null === $value = $this->get($key)) {
return $default;
}
if (false === $date = \DateTime::createFromFormat(DATE_RFC2822, $value)) {
throw new \RuntimeException(sprintf('The %s HTTP header is not parseable (%s).', $key, $value));
}
return $date;
}
public function addCacheControlDirective($key, $value = true)
{
$this->cacheControl[$key] = $value;
$this->set('Cache-Control', $this->getCacheControlHeader());
}
public function hasCacheControlDirective($key)
{
return array_key_exists($key, $this->cacheControl);
}
public function getCacheControlDirective($key)
{
return array_key_exists($key, $this->cacheControl) ? $this->cacheControl[$key] : null;
}
public function removeCacheControlDirective($key)
{
unset($this->cacheControl[$key]);
$this->set('Cache-Control', $this->getCacheControlHeader());
}
public function getIterator()
{
return new \ArrayIterator($this->headers);
}
public function count()
{
return count($this->headers);
}
protected function getCacheControlHeader()
{
$parts = array();
ksort($this->cacheControl);
foreach ($this->cacheControl as $key => $value) {
if (true === $value) {
$parts[] = $key;
} else {
if (preg_match('#[^a-zA-Z0-9._-]#', $value)) {
$value ='"'.$value.'"';
}
$parts[] = "$key=$value";
}
}
return implode(', ', $parts);
}
protected function parseCacheControl($header)
{
$cacheControl = array();
preg_match_all('#([a-zA-Z][a-zA-Z_-]*)\s*(?:=(?:"([^"]*)"|([^ \t",;]*)))?#', $header, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$cacheControl[strtolower($match[1])] = isset($match[3]) ? $match[3] : (isset($match[2]) ? $match[2] : true);
}
return $cacheControl;
}
}
}
namespace Symfony\Component\HttpFoundation
{
use Symfony\Component\HttpFoundation\File\UploadedFile;
class FileBag extends ParameterBag
{
private static $fileKeys = array('error','name','size','tmp_name','type');
public function __construct(array $parameters = array())
{
$this->replace($parameters);
}
public function replace(array $files = array())
{
$this->parameters = array();
$this->add($files);
}
public function set($key, $value)
{
if (!is_array($value) && !$value instanceof UploadedFile) {
throw new \InvalidArgumentException('An uploaded file must be an array or an instance of UploadedFile.');
}
parent::set($key, $this->convertFileInformation($value));
}
public function add(array $files = array())
{
foreach ($files as $key => $file) {
$this->set($key, $file);
}
}
protected function convertFileInformation($file)
{
if ($file instanceof UploadedFile) {
return $file;
}
$file = $this->fixPhpFilesArray($file);
if (is_array($file)) {
$keys = array_keys($file);
sort($keys);
if ($keys == self::$fileKeys) {
if (UPLOAD_ERR_NO_FILE == $file['error']) {
$file = null;
} else {
$file = new UploadedFile($file['tmp_name'], $file['name'], $file['type'], $file['size'], $file['error']);
}
} else {
$file = array_map(array($this,'convertFileInformation'), $file);
}
}
return $file;
}
protected function fixPhpFilesArray($data)
{
if (!is_array($data)) {
return $data;
}
$keys = array_keys($data);
sort($keys);
if (self::$fileKeys != $keys || !isset($data['name']) || !is_array($data['name'])) {
return $data;
}
$files = $data;
foreach (self::$fileKeys as $k) {
unset($files[$k]);
}
foreach (array_keys($data['name']) as $key) {
$files[$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]
));
}
return $files;
}
}
}
namespace Symfony\Component\HttpFoundation
{
class ServerBag extends ParameterBag
{
public function getHeaders()
{
$headers = array();
foreach ($this->parameters as $key => $value) {
if (0 === strpos($key,'HTTP_')) {
$headers[substr($key, 5)] = $value;
}
elseif (in_array($key, array('CONTENT_LENGTH','CONTENT_MD5','CONTENT_TYPE'))) {
$headers[$key] = $value;
}
}
if (isset($this->parameters['PHP_AUTH_USER'])) {
$headers['PHP_AUTH_USER'] = $this->parameters['PHP_AUTH_USER'];
$headers['PHP_AUTH_PW'] = isset($this->parameters['PHP_AUTH_PW']) ? $this->parameters['PHP_AUTH_PW'] :'';
} else {
$authorizationHeader = null;
if (isset($this->parameters['HTTP_AUTHORIZATION'])) {
$authorizationHeader = $this->parameters['HTTP_AUTHORIZATION'];
} elseif (isset($this->parameters['REDIRECT_HTTP_AUTHORIZATION'])) {
$authorizationHeader = $this->parameters['REDIRECT_HTTP_AUTHORIZATION'];
}
if (null !== $authorizationHeader) {
if (0 === stripos($authorizationHeader,'basic')) {
$exploded = explode(':', base64_decode(substr($authorizationHeader, 6)));
if (count($exploded) == 2) {
list($headers['PHP_AUTH_USER'], $headers['PHP_AUTH_PW']) = $exploded;
}
} elseif (empty($this->parameters['PHP_AUTH_DIGEST']) && (0 === stripos($authorizationHeader,'digest'))) {
$headers['PHP_AUTH_DIGEST'] = $authorizationHeader;
$this->parameters['PHP_AUTH_DIGEST'] = $authorizationHeader;
}
}
}
if (isset($headers['PHP_AUTH_USER'])) {
$headers['AUTHORIZATION'] ='Basic '.base64_encode($headers['PHP_AUTH_USER'].':'.$headers['PHP_AUTH_PW']);
} elseif (isset($headers['PHP_AUTH_DIGEST'])) {
$headers['AUTHORIZATION'] = $headers['PHP_AUTH_DIGEST'];
}
return $headers;
}
}
}
namespace Symfony\Component\HttpFoundation
{
use Symfony\Component\HttpFoundation\Session\SessionInterface;
class Request
{
const HEADER_CLIENT_IP ='client_ip';
const HEADER_CLIENT_HOST ='client_host';
const HEADER_CLIENT_PROTO ='client_proto';
const HEADER_CLIENT_PORT ='client_port';
protected static $trustProxy = false;
protected static $trustedProxies = array();
protected static $trustedHostPatterns = array();
protected static $trustedHosts = array();
protected static $trustedHeaders = array(
self::HEADER_CLIENT_IP =>'X_FORWARDED_FOR',
self::HEADER_CLIENT_HOST =>'X_FORWARDED_HOST',
self::HEADER_CLIENT_PROTO =>'X_FORWARDED_PROTO',
self::HEADER_CLIENT_PORT =>'X_FORWARDED_PORT',
);
protected static $httpMethodParameterOverride = false;
public $attributes;
public $request;
public $query;
public $server;
public $files;
public $cookies;
public $headers;
protected $content;
protected $languages;
protected $charsets;
protected $acceptableContentTypes;
protected $pathInfo;
protected $requestUri;
protected $baseUrl;
protected $basePath;
protected $method;
protected $format;
protected $session;
protected $locale;
protected $defaultLocale ='en';
protected static $formats;
public function __construct(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null)
{
$this->initialize($query, $request, $attributes, $cookies, $files, $server, $content);
}
public function initialize(array $query = array(), array $request = array(), array $attributes = array(), array $cookies = array(), array $files = array(), array $server = array(), $content = null)
{
$this->request = new ParameterBag($request);
$this->query = new ParameterBag($query);
$this->attributes = new ParameterBag($attributes);
$this->cookies = new ParameterBag($cookies);
$this->files = new FileBag($files);
$this->server = new ServerBag($server);
$this->headers = new HeaderBag($this->server->getHeaders());
$this->content = $content;
$this->languages = null;
$this->charsets = null;
$this->acceptableContentTypes = null;
$this->pathInfo = null;
$this->requestUri = null;
$this->baseUrl = null;
$this->basePath = null;
$this->method = null;
$this->format = null;
}
public static function createFromGlobals()
{
$request = new static($_GET, $_POST, array(), $_COOKIE, $_FILES, $_SERVER);
if (0 === strpos($request->headers->get('CONTENT_TYPE'),'application/x-www-form-urlencoded')
&& in_array(strtoupper($request->server->get('REQUEST_METHOD','GET')), array('PUT','DELETE','PATCH'))
) {
parse_str($request->getContent(), $data);
$request->request = new ParameterBag($data);
}
return $request;
}
public static function create($uri, $method ='GET', $parameters = array(), $cookies = array(), $files = array(), $server = array(), $content = null)
{
$server = array_replace(array('SERVER_NAME'=>'localhost','SERVER_PORT'=> 80,'HTTP_HOST'=>'localhost','HTTP_USER_AGENT'=>'Symfony/2.X','HTTP_ACCEPT'=>'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8','HTTP_ACCEPT_LANGUAGE'=>'en-us,en;q=0.5','HTTP_ACCEPT_CHARSET'=>'ISO-8859-1,utf-8;q=0.7,*;q=0.7','REMOTE_ADDR'=>'127.0.0.1','SCRIPT_NAME'=>'','SCRIPT_FILENAME'=>'','SERVER_PROTOCOL'=>'HTTP/1.1','REQUEST_TIME'=> time(),
), $server);
$server['PATH_INFO'] ='';
$server['REQUEST_METHOD'] = strtoupper($method);
$components = parse_url($uri);
if (isset($components['host'])) {
$server['SERVER_NAME'] = $components['host'];
$server['HTTP_HOST'] = $components['host'];
}
if (isset($components['scheme'])) {
if ('https'=== $components['scheme']) {
$server['HTTPS'] ='on';
$server['SERVER_PORT'] = 443;
} else {
unset($server['HTTPS']);
$server['SERVER_PORT'] = 80;
}
}
if (isset($components['port'])) {
$server['SERVER_PORT'] = $components['port'];
$server['HTTP_HOST'] = $server['HTTP_HOST'].':'.$components['port'];
}
if (isset($components['user'])) {
$server['PHP_AUTH_USER'] = $components['user'];
}
if (isset($components['pass'])) {
$server['PHP_AUTH_PW'] = $components['pass'];
}
if (!isset($components['path'])) {
$components['path'] ='/';
}
switch (strtoupper($method)) {
case'POST':
case'PUT':
case'DELETE':
if (!isset($server['CONTENT_TYPE'])) {
$server['CONTENT_TYPE'] ='application/x-www-form-urlencoded';
}
case'PATCH':
$request = $parameters;
$query = array();
break;
default:
$request = array();
$query = $parameters;
break;
}
$queryString ='';
if (isset($components['query'])) {
parse_str(html_entity_decode($components['query']), $qs);
if ($query) {
$query = array_replace($qs, $query);
$queryString = http_build_query($query,'','&');
} else {
$query = $qs;
$queryString = $components['query'];
}
} elseif ($query) {
$queryString = http_build_query($query,'','&');
}
$server['REQUEST_URI'] = $components['path'].(''!== $queryString ?'?'.$queryString :'');
$server['QUERY_STRING'] = $queryString;
return new static($query, $request, array(), $cookies, $files, $server, $content);
}
public function duplicate(array $query = null, array $request = null, array $attributes = null, array $cookies = null, array $files = null, array $server = null)
{
$dup = clone $this;
if ($query !== null) {
$dup->query = new ParameterBag($query);
}
if ($request !== null) {
$dup->request = new ParameterBag($request);
}
if ($attributes !== null) {
$dup->attributes = new ParameterBag($attributes);
}
if ($cookies !== null) {
$dup->cookies = new ParameterBag($cookies);
}
if ($files !== null) {
$dup->files = new FileBag($files);
}
if ($server !== null) {
$dup->server = new ServerBag($server);
$dup->headers = new HeaderBag($dup->server->getHeaders());
}
$dup->languages = null;
$dup->charsets = null;
$dup->acceptableContentTypes = null;
$dup->pathInfo = null;
$dup->requestUri = null;
$dup->baseUrl = null;
$dup->basePath = null;
$dup->method = null;
$dup->format = null;
if (!$dup->get('_format') && $this->get('_format')) {
$dup->attributes->set('_format', $this->get('_format'));
}
if (!$dup->getRequestFormat(null)) {
$dup->setRequestFormat($format = $this->getRequestFormat(null));
}
return $dup;
}
public function __clone()
{
$this->query = clone $this->query;
$this->request = clone $this->request;
$this->attributes = clone $this->attributes;
$this->cookies = clone $this->cookies;
$this->files = clone $this->files;
$this->server = clone $this->server;
$this->headers = clone $this->headers;
}
public function __toString()
{
return
sprintf('%s %s %s', $this->getMethod(), $this->getRequestUri(), $this->server->get('SERVER_PROTOCOL'))."\r\n".
$this->headers."\r\n".
$this->getContent();
}
public function overrideGlobals()
{
$_GET = $this->query->all();
$_POST = $this->request->all();
$_SERVER = $this->server->all();
$_COOKIE = $this->cookies->all();
foreach ($this->headers->all() as $key => $value) {
$key = strtoupper(str_replace('-','_', $key));
if (in_array($key, array('CONTENT_TYPE','CONTENT_LENGTH'))) {
$_SERVER[$key] = implode(', ', $value);
} else {
$_SERVER['HTTP_'.$key] = implode(', ', $value);
}
}
$request = array('g'=> $_GET,'p'=> $_POST,'c'=> $_COOKIE);
$requestOrder = ini_get('request_order') ?: ini_get('variables_order');
$requestOrder = preg_replace('#[^cgp]#','', strtolower($requestOrder)) ?:'gp';
$_REQUEST = array();
foreach (str_split($requestOrder) as $order) {
$_REQUEST = array_merge($_REQUEST, $request[$order]);
}
}
public static function trustProxyData()
{
trigger_error('trustProxyData() is deprecated since version 2.0 and will be removed in 2.3. Use setTrustedProxies() instead.', E_USER_DEPRECATED);
self::$trustProxy = true;
}
public static function setTrustedProxies(array $proxies)
{
self::$trustedProxies = $proxies;
self::$trustProxy = $proxies ? true : false;
}
public static function getTrustedProxies()
{
return self::$trustedProxies;
}
public static function setTrustedHosts(array $hostPatterns)
{
self::$trustedHostPatterns = array_map(function ($hostPattern) {
return sprintf('{%s}i', str_replace('}','\\}', $hostPattern));
}, $hostPatterns);
self::$trustedHosts = array();
}
public static function getTrustedHosts()
{
return self::$trustedHostPatterns;
}
public static function setTrustedHeaderName($key, $value)
{
if (!array_key_exists($key, self::$trustedHeaders)) {
throw new \InvalidArgumentException(sprintf('Unable to set the trusted header name for key "%s".', $key));
}
self::$trustedHeaders[$key] = $value;
}
public static function isProxyTrusted()
{
return self::$trustProxy;
}
public static function normalizeQueryString($qs)
{
if (''== $qs) {
return'';
}
$parts = array();
$order = array();
foreach (explode('&', $qs) as $param) {
if (''=== $param ||'='=== $param[0]) {
continue;
}
$keyValuePair = explode('=', $param, 2);
$parts[] = isset($keyValuePair[1]) ?
rawurlencode(urldecode($keyValuePair[0])).'='.rawurlencode(urldecode($keyValuePair[1])) :
rawurlencode(urldecode($keyValuePair[0]));
$order[] = urldecode($keyValuePair[0]);
}
array_multisort($order, SORT_ASC, $parts);
return implode('&', $parts);
}
public static function enableHttpMethodParameterOverride()
{
self::$httpMethodParameterOverride = true;
}
public static function getHttpMethodParameterOverride()
{
return self::$httpMethodParameterOverride;
}
public function get($key, $default = null, $deep = false)
{
return $this->query->get($key, $this->attributes->get($key, $this->request->get($key, $default, $deep), $deep), $deep);
}
public function getSession()
{
return $this->session;
}
public function hasPreviousSession()
{
return $this->hasSession() && $this->cookies->has($this->session->getName());
}
public function hasSession()
{
return null !== $this->session;
}
public function setSession(SessionInterface $session)
{
$this->session = $session;
}
public function getClientIp()
{
$ip = $this->server->get('REMOTE_ADDR');
if (!self::$trustProxy) {
return $ip;
}
if (!self::$trustedHeaders[self::HEADER_CLIENT_IP] || !$this->headers->has(self::$trustedHeaders[self::HEADER_CLIENT_IP])) {
return $ip;
}
$clientIps = array_map('trim', explode(',', $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_IP])));
$clientIps[] = $ip;
$trustedProxies = self::$trustProxy && !self::$trustedProxies ? array($ip) : self::$trustedProxies;
$ip = $clientIps[0];
$clientIps = array_diff($clientIps, $trustedProxies);
return $clientIps ? array_pop($clientIps) : $ip;
}
public function getScriptName()
{
return $this->server->get('SCRIPT_NAME', $this->server->get('ORIG_SCRIPT_NAME',''));
}
public function getPathInfo()
{
if (null === $this->pathInfo) {
$this->pathInfo = $this->preparePathInfo();
}
return $this->pathInfo;
}
public function getBasePath()
{
if (null === $this->basePath) {
$this->basePath = $this->prepareBasePath();
}
return $this->basePath;
}
public function getBaseUrl()
{
if (null === $this->baseUrl) {
$this->baseUrl = $this->prepareBaseUrl();
}
return $this->baseUrl;
}
public function getScheme()
{
return $this->isSecure() ?'https':'http';
}
public function getPort()
{
if (self::$trustProxy) {
if (self::$trustedHeaders[self::HEADER_CLIENT_PORT] && $port = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PORT])) {
return $port;
}
if (self::$trustedHeaders[self::HEADER_CLIENT_PROTO] &&'https'=== $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PROTO],'http')) {
return 443;
}
}
if ($host = $this->headers->get('HOST')) {
if (false !== $pos = strrpos($host,':')) {
return intval(substr($host, $pos + 1));
}
return'https'=== $this->getScheme() ? 443 : 80;
}
return $this->server->get('SERVER_PORT');
}
public function getUser()
{
return $this->server->get('PHP_AUTH_USER');
}
public function getPassword()
{
return $this->server->get('PHP_AUTH_PW');
}
public function getUserInfo()
{
$userinfo = $this->getUser();
$pass = $this->getPassword();
if (''!= $pass) {
$userinfo .= ":$pass";
}
return $userinfo;
}
public function getHttpHost()
{
$scheme = $this->getScheme();
$port = $this->getPort();
if (('http'== $scheme && $port == 80) || ('https'== $scheme && $port == 443)) {
return $this->getHost();
}
return $this->getHost().':'.$port;
}
public function getRequestUri()
{
if (null === $this->requestUri) {
$this->requestUri = $this->prepareRequestUri();
}
return $this->requestUri;
}
public function getSchemeAndHttpHost()
{
return $this->getScheme().'://'.$this->getHttpHost();
}
public function getUri()
{
if (null !== $qs = $this->getQueryString()) {
$qs ='?'.$qs;
}
return $this->getSchemeAndHttpHost().$this->getBaseUrl().$this->getPathInfo().$qs;
}
public function getUriForPath($path)
{
return $this->getSchemeAndHttpHost().$this->getBaseUrl().$path;
}
public function getQueryString()
{
$qs = static::normalizeQueryString($this->server->get('QUERY_STRING'));
return''=== $qs ? null : $qs;
}
public function isSecure()
{
if (self::$trustProxy && self::$trustedHeaders[self::HEADER_CLIENT_PROTO] && $proto = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_PROTO])) {
return in_array(strtolower(current(explode(',', $proto))), array('https','on','ssl','1'));
}
return'on'== strtolower($this->server->get('HTTPS')) || 1 == $this->server->get('HTTPS');
}
public function getHost()
{
if (self::$trustProxy && self::$trustedHeaders[self::HEADER_CLIENT_HOST] && $host = $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_HOST])) {
$elements = explode(',', $host);
$host = $elements[count($elements) - 1];
} elseif (!$host = $this->headers->get('HOST')) {
if (!$host = $this->server->get('SERVER_NAME')) {
$host = $this->server->get('SERVER_ADDR','');
}
}
$host = strtolower(preg_replace('/:\d+$/','', trim($host)));
if ($host && !preg_match('/^\[?(?:[a-zA-Z0-9-:\]_]+\.?)+$/', $host)) {
throw new \UnexpectedValueException('Invalid Host');
}
if (count(self::$trustedHostPatterns) > 0) {
if (in_array($host, self::$trustedHosts)) {
return $host;
}
foreach (self::$trustedHostPatterns as $pattern) {
if (preg_match($pattern, $host)) {
self::$trustedHosts[] = $host;
return $host;
}
}
throw new \UnexpectedValueException('Untrusted Host');
}
return $host;
}
public function setMethod($method)
{
$this->method = null;
$this->server->set('REQUEST_METHOD', $method);
}
public function getMethod()
{
if (null === $this->method) {
$this->method = strtoupper($this->server->get('REQUEST_METHOD','GET'));
if ('POST'=== $this->method) {
if ($method = $this->headers->get('X-HTTP-METHOD-OVERRIDE')) {
$this->method = strtoupper($method);
} elseif (self::$httpMethodParameterOverride) {
$this->method = strtoupper($this->request->get('_method', $this->query->get('_method','POST')));
}
}
}
return $this->method;
}
public function getRealMethod()
{
return strtoupper($this->server->get('REQUEST_METHOD','GET'));
}
public function getMimeType($format)
{
if (null === static::$formats) {
static::initializeFormats();
}
return isset(static::$formats[$format]) ? static::$formats[$format][0] : null;
}
public function getFormat($mimeType)
{
if (false !== $pos = strpos($mimeType,';')) {
$mimeType = substr($mimeType, 0, $pos);
}
if (null === static::$formats) {
static::initializeFormats();
}
foreach (static::$formats as $format => $mimeTypes) {
if (in_array($mimeType, (array) $mimeTypes)) {
return $format;
}
}
return null;
}
public function setFormat($format, $mimeTypes)
{
if (null === static::$formats) {
static::initializeFormats();
}
static::$formats[$format] = is_array($mimeTypes) ? $mimeTypes : array($mimeTypes);
}
public function getRequestFormat($default ='html')
{
if (null === $this->format) {
$this->format = $this->get('_format', $default);
}
return $this->format;
}
public function setRequestFormat($format)
{
$this->format = $format;
}
public function getContentType()
{
return $this->getFormat($this->headers->get('CONTENT_TYPE'));
}
public function setDefaultLocale($locale)
{
$this->defaultLocale = $locale;
if (null === $this->locale) {
$this->setPhpDefaultLocale($locale);
}
}
public function setLocale($locale)
{
$this->setPhpDefaultLocale($this->locale = $locale);
}
public function getLocale()
{
return null === $this->locale ? $this->defaultLocale : $this->locale;
}
public function isMethod($method)
{
return $this->getMethod() === strtoupper($method);
}
public function isMethodSafe()
{
return in_array($this->getMethod(), array('GET','HEAD'));
}
public function getContent($asResource = false)
{
if (false === $this->content || (true === $asResource && null !== $this->content)) {
throw new \LogicException('getContent() can only be called once when using the resource return type.');
}
if (true === $asResource) {
$this->content = false;
return fopen('php://input','rb');
}
if (null === $this->content) {
$this->content = file_get_contents('php://input');
}
return $this->content;
}
public function getETags()
{
return preg_split('/\s*,\s*/', $this->headers->get('if_none_match'), null, PREG_SPLIT_NO_EMPTY);
}
public function isNoCache()
{
return $this->headers->hasCacheControlDirective('no-cache') ||'no-cache'== $this->headers->get('Pragma');
}
public function getPreferredLanguage(array $locales = null)
{
$preferredLanguages = $this->getLanguages();
if (empty($locales)) {
return isset($preferredLanguages[0]) ? $preferredLanguages[0] : null;
}
if (!$preferredLanguages) {
return $locales[0];
}
$extendedPreferredLanguages = array();
foreach ($preferredLanguages as $language) {
$extendedPreferredLanguages[] = $language;
if (false !== $position = strpos($language,'_')) {
$superLanguage = substr($language, 0, $position);
if (!in_array($superLanguage, $preferredLanguages)) {
$extendedPreferredLanguages[] = $superLanguage;
}
}
}
$preferredLanguages = array_values(array_intersect($extendedPreferredLanguages, $locales));
return isset($preferredLanguages[0]) ? $preferredLanguages[0] : $locales[0];
}
public function getLanguages()
{
if (null !== $this->languages) {
return $this->languages;
}
$languages = AcceptHeader::fromString($this->headers->get('Accept-Language'))->all();
$this->languages = array();
foreach (array_keys($languages) as $lang) {
if (strstr($lang,'-')) {
$codes = explode('-', $lang);
if ($codes[0] =='i') {
if (count($codes) > 1) {
$lang = $codes[1];
}
} else {
for ($i = 0, $max = count($codes); $i < $max; $i++) {
if ($i == 0) {
$lang = strtolower($codes[0]);
} else {
$lang .='_'.strtoupper($codes[$i]);
}
}
}
}
$this->languages[] = $lang;
}
return $this->languages;
}
public function getCharsets()
{
if (null !== $this->charsets) {
return $this->charsets;
}
return $this->charsets = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Charset'))->all());
}
public function getAcceptableContentTypes()
{
if (null !== $this->acceptableContentTypes) {
return $this->acceptableContentTypes;
}
return $this->acceptableContentTypes = array_keys(AcceptHeader::fromString($this->headers->get('Accept'))->all());
}
public function isXmlHttpRequest()
{
return'XMLHttpRequest'== $this->headers->get('X-Requested-With');
}
public function splitHttpAcceptHeader($header)
{
trigger_error('splitHttpAcceptHeader() is deprecated since version 2.2 and will be removed in 2.3.', E_USER_DEPRECATED);
$headers = array();
foreach (AcceptHeader::fromString($header)->all() as $item) {
$key = $item->getValue();
foreach ($item->getAttributes() as $name => $value) {
$key .= sprintf(';%s=%s', $name, $value);
}
$headers[$key] = $item->getQuality();
}
return $headers;
}
protected function prepareRequestUri()
{
$requestUri ='';
if ($this->headers->has('X_ORIGINAL_URL')) {
$requestUri = $this->headers->get('X_ORIGINAL_URL');
$this->headers->remove('X_ORIGINAL_URL');
$this->server->remove('HTTP_X_ORIGINAL_URL');
$this->server->remove('UNENCODED_URL');
$this->server->remove('IIS_WasUrlRewritten');
} elseif ($this->headers->has('X_REWRITE_URL')) {
$requestUri = $this->headers->get('X_REWRITE_URL');
$this->headers->remove('X_REWRITE_URL');
} elseif ($this->server->get('IIS_WasUrlRewritten') =='1'&& $this->server->get('UNENCODED_URL') !='') {
$requestUri = $this->server->get('UNENCODED_URL');
$this->server->remove('UNENCODED_URL');
$this->server->remove('IIS_WasUrlRewritten');
} elseif ($this->server->has('REQUEST_URI')) {
$requestUri = $this->server->get('REQUEST_URI');
$schemeAndHttpHost = $this->getSchemeAndHttpHost();
if (strpos($requestUri, $schemeAndHttpHost) === 0) {
$requestUri = substr($requestUri, strlen($schemeAndHttpHost));
}
} elseif ($this->server->has('ORIG_PATH_INFO')) {
$requestUri = $this->server->get('ORIG_PATH_INFO');
if (''!= $this->server->get('QUERY_STRING')) {
$requestUri .='?'.$this->server->get('QUERY_STRING');
}
$this->server->remove('ORIG_PATH_INFO');
}
$this->server->set('REQUEST_URI', $requestUri);
return $requestUri;
}
protected function prepareBaseUrl()
{
$filename = basename($this->server->get('SCRIPT_FILENAME'));
if (basename($this->server->get('SCRIPT_NAME')) === $filename) {
$baseUrl = $this->server->get('SCRIPT_NAME');
} elseif (basename($this->server->get('PHP_SELF')) === $filename) {
$baseUrl = $this->server->get('PHP_SELF');
} elseif (basename($this->server->get('ORIG_SCRIPT_NAME')) === $filename) {
$baseUrl = $this->server->get('ORIG_SCRIPT_NAME'); } else {
$path = $this->server->get('PHP_SELF','');
$file = $this->server->get('SCRIPT_FILENAME','');
$segs = explode('/', trim($file,'/'));
$segs = array_reverse($segs);
$index = 0;
$last = count($segs);
$baseUrl ='';
do {
$seg = $segs[$index];
$baseUrl ='/'.$seg.$baseUrl;
++$index;
} while ($last > $index && (false !== $pos = strpos($path, $baseUrl)) && 0 != $pos);
}
$requestUri = $this->getRequestUri();
if ($baseUrl && false !== $prefix = $this->getUrlencodedPrefix($requestUri, $baseUrl)) {
return $prefix;
}
if ($baseUrl && false !== $prefix = $this->getUrlencodedPrefix($requestUri, dirname($baseUrl))) {
return rtrim($prefix,'/');
}
$truncatedRequestUri = $requestUri;
if (false !== $pos = strpos($requestUri,'?')) {
$truncatedRequestUri = substr($requestUri, 0, $pos);
}
$basename = basename($baseUrl);
if (empty($basename) || !strpos(rawurldecode($truncatedRequestUri), $basename)) {
return'';
}
if (strlen($requestUri) >= strlen($baseUrl) && (false !== $pos = strpos($requestUri, $baseUrl)) && $pos !== 0) {
$baseUrl = substr($requestUri, 0, $pos + strlen($baseUrl));
}
return rtrim($baseUrl,'/');
}
protected function prepareBasePath()
{
$filename = basename($this->server->get('SCRIPT_FILENAME'));
$baseUrl = $this->getBaseUrl();
if (empty($baseUrl)) {
return'';
}
if (basename($baseUrl) === $filename) {
$basePath = dirname($baseUrl);
} else {
$basePath = $baseUrl;
}
if ('\\'=== DIRECTORY_SEPARATOR) {
$basePath = str_replace('\\','/', $basePath);
}
return rtrim($basePath,'/');
}
protected function preparePathInfo()
{
$baseUrl = $this->getBaseUrl();
if (null === ($requestUri = $this->getRequestUri())) {
return'/';
}
$pathInfo ='/';
if ($pos = strpos($requestUri,'?')) {
$requestUri = substr($requestUri, 0, $pos);
}
if (null !== $baseUrl && false === $pathInfo = substr($requestUri, strlen($baseUrl))) {
return'/';
} elseif (null === $baseUrl) {
return $requestUri;
}
return (string) $pathInfo;
}
protected static function initializeFormats()
{
static::$formats = array('html'=> array('text/html','application/xhtml+xml'),'txt'=> array('text/plain'),'js'=> array('application/javascript','application/x-javascript','text/javascript'),'css'=> array('text/css'),'json'=> array('application/json','application/x-json'),'xml'=> array('text/xml','application/xml','application/x-xml'),'rdf'=> array('application/rdf+xml'),'atom'=> array('application/atom+xml'),'rss'=> array('application/rss+xml'),
);
}
private function setPhpDefaultLocale($locale)
{
try {
if (class_exists('Locale', false)) {
\Locale::setDefault($locale);
}
} catch (\Exception $e) {
}
}
private function getUrlencodedPrefix($string, $prefix)
{
if (0 !== strpos(rawurldecode($string), $prefix)) {
return false;
}
$len = strlen($prefix);
if (preg_match("#^(%[[:xdigit:]]{2}|.){{$len}}#", $string, $match)) {
return $match[0];
}
return false;
}
}
}
namespace Symfony\Component\HttpFoundation
{
class Response
{
public $headers;
protected $content;
protected $version;
protected $statusCode;
protected $statusText;
protected $charset;
public static $statusTexts = array(
100 =>'Continue',
101 =>'Switching Protocols',
102 =>'Processing', 200 =>'OK',
201 =>'Created',
202 =>'Accepted',
203 =>'Non-Authoritative Information',
204 =>'No Content',
205 =>'Reset Content',
206 =>'Partial Content',
207 =>'Multi-Status', 208 =>'Already Reported', 226 =>'IM Used', 300 =>'Multiple Choices',
301 =>'Moved Permanently',
302 =>'Found',
303 =>'See Other',
304 =>'Not Modified',
305 =>'Use Proxy',
306 =>'Reserved',
307 =>'Temporary Redirect',
308 =>'Permanent Redirect', 400 =>'Bad Request',
401 =>'Unauthorized',
402 =>'Payment Required',
403 =>'Forbidden',
404 =>'Not Found',
405 =>'Method Not Allowed',
406 =>'Not Acceptable',
407 =>'Proxy Authentication Required',
408 =>'Request Timeout',
409 =>'Conflict',
410 =>'Gone',
411 =>'Length Required',
412 =>'Precondition Failed',
413 =>'Request Entity Too Large',
414 =>'Request-URI Too Long',
415 =>'Unsupported Media Type',
416 =>'Requested Range Not Satisfiable',
417 =>'Expectation Failed',
418 =>'I\'m a teapot', 422 =>'Unprocessable Entity', 423 =>'Locked', 424 =>'Failed Dependency', 425 =>'Reserved for WebDAV advanced collections expired proposal', 426 =>'Upgrade Required', 428 =>'Precondition Required', 429 =>'Too Many Requests', 431 =>'Request Header Fields Too Large', 500 =>'Internal Server Error',
501 =>'Not Implemented',
502 =>'Bad Gateway',
503 =>'Service Unavailable',
504 =>'Gateway Timeout',
505 =>'HTTP Version Not Supported',
506 =>'Variant Also Negotiates (Experimental)', 507 =>'Insufficient Storage', 508 =>'Loop Detected', 510 =>'Not Extended', 511 =>'Network Authentication Required', );
public function __construct($content ='', $status = 200, $headers = array())
{
$this->headers = new ResponseHeaderBag($headers);
$this->setContent($content);
$this->setStatusCode($status);
$this->setProtocolVersion('1.0');
if (!$this->headers->has('Date')) {
$this->setDate(new \DateTime(null, new \DateTimeZone('UTC')));
}
}
public static function create($content ='', $status = 200, $headers = array())
{
return new static($content, $status, $headers);
}
public function __toString()
{
return
sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText)."\r\n".
$this->headers."\r\n".
$this->getContent();
}
public function __clone()
{
$this->headers = clone $this->headers;
}
public function prepare(Request $request)
{
$headers = $this->headers;
if ($this->isInformational() || in_array($this->statusCode, array(204, 304))) {
$this->setContent(null);
}
if (!$headers->has('Content-Type')) {
$format = $request->getRequestFormat();
if (null !== $format && $mimeType = $request->getMimeType($format)) {
$headers->set('Content-Type', $mimeType);
}
}
$charset = $this->charset ?:'UTF-8';
if (!$headers->has('Content-Type')) {
$headers->set('Content-Type','text/html; charset='.$charset);
} elseif (0 === stripos($headers->get('Content-Type'),'text/') && false === stripos($headers->get('Content-Type'),'charset')) {
$headers->set('Content-Type', $headers->get('Content-Type').'; charset='.$charset);
}
if ($headers->has('Transfer-Encoding')) {
$headers->remove('Content-Length');
}
if ($request->isMethod('HEAD')) {
$length = $headers->get('Content-Length');
$this->setContent(null);
if ($length) {
$headers->set('Content-Length', $length);
}
}
if ('HTTP/1.0'!= $request->server->get('SERVER_PROTOCOL')) {
$this->setProtocolVersion('1.1');
}
if ('1.0'== $this->getProtocolVersion() &&'no-cache'== $this->headers->get('Cache-Control')) {
$this->headers->set('pragma','no-cache');
$this->headers->set('expires', -1);
}
$this->ensureIEOverSSLCompatibility($request);
return $this;
}
public function sendHeaders()
{
if (headers_sent()) {
return $this;
}
header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText));
foreach ($this->headers->allPreserveCase() as $name => $values) {
foreach ($values as $value) {
header($name.': '.$value, false);
}
}
foreach ($this->headers->getCookies() as $cookie) {
setcookie($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly());
}
return $this;
}
public function sendContent()
{
echo $this->content;
return $this;
}
public function send()
{
$this->sendHeaders();
$this->sendContent();
if (function_exists('fastcgi_finish_request')) {
fastcgi_finish_request();
} elseif ('cli'!== PHP_SAPI) {
$previous = null;
$obStatus = ob_get_status(1);
while (($level = ob_get_level()) > 0 && $level !== $previous) {
$previous = $level;
if ($obStatus[$level - 1]) {
if (version_compare(PHP_VERSION,'5.4','>=')) {
if (isset($obStatus[$level - 1]['flags']) && ($obStatus[$level - 1]['flags'] & PHP_OUTPUT_HANDLER_REMOVABLE)) {
ob_end_flush();
}
} else {
if (isset($obStatus[$level - 1]['del']) && $obStatus[$level - 1]['del']) {
ob_end_flush();
}
}
}
}
flush();
}
return $this;
}
public function setContent($content)
{
if (null !== $content && !is_string($content) && !is_numeric($content) && !is_callable(array($content,'__toString'))) {
throw new \UnexpectedValueException('The Response content must be a string or object implementing __toString(), "'.gettype($content).'" given.');
}
$this->content = (string) $content;
return $this;
}
public function getContent()
{
return $this->content;
}
public function setProtocolVersion($version)
{
$this->version = $version;
return $this;
}
public function getProtocolVersion()
{
return $this->version;
}
public function setStatusCode($code, $text = null)
{
$this->statusCode = $code = (int) $code;
if ($this->isInvalid()) {
throw new \InvalidArgumentException(sprintf('The HTTP status code "%s" is not valid.', $code));
}
if (null === $text) {
$this->statusText = isset(self::$statusTexts[$code]) ? self::$statusTexts[$code] :'';
return $this;
}
if (false === $text) {
$this->statusText ='';
return $this;
}
$this->statusText = $text;
return $this;
}
public function getStatusCode()
{
return $this->statusCode;
}
public function setCharset($charset)
{
$this->charset = $charset;
return $this;
}
public function getCharset()
{
return $this->charset;
}
public function isCacheable()
{
if (!in_array($this->statusCode, array(200, 203, 300, 301, 302, 404, 410))) {
return false;
}
if ($this->headers->hasCacheControlDirective('no-store') || $this->headers->getCacheControlDirective('private')) {
return false;
}
return $this->isValidateable() || $this->isFresh();
}
public function isFresh()
{
return $this->getTtl() > 0;
}
public function isValidateable()
{
return $this->headers->has('Last-Modified') || $this->headers->has('ETag');
}
public function setPrivate()
{
$this->headers->removeCacheControlDirective('public');
$this->headers->addCacheControlDirective('private');
return $this;
}
public function setPublic()
{
$this->headers->addCacheControlDirective('public');
$this->headers->removeCacheControlDirective('private');
return $this;
}
public function mustRevalidate()
{
return $this->headers->hasCacheControlDirective('must-revalidate') || $this->headers->has('proxy-revalidate');
}
public function getDate()
{
return $this->headers->getDate('Date', new \DateTime());
}
public function setDate(\DateTime $date)
{
$date->setTimezone(new \DateTimeZone('UTC'));
$this->headers->set('Date', $date->format('D, d M Y H:i:s').' GMT');
return $this;
}
public function getAge()
{
if (null !== $age = $this->headers->get('Age')) {
return (int) $age;
}
return max(time() - $this->getDate()->format('U'), 0);
}
public function expire()
{
if ($this->isFresh()) {
$this->headers->set('Age', $this->getMaxAge());
}
return $this;
}
public function getExpires()
{
try {
return $this->headers->getDate('Expires');
} catch (\RuntimeException $e) {
return \DateTime::createFromFormat(DATE_RFC2822,'Sat, 01 Jan 00 00:00:00 +0000');
}
}
public function setExpires(\DateTime $date = null)
{
if (null === $date) {
$this->headers->remove('Expires');
} else {
$date = clone $date;
$date->setTimezone(new \DateTimeZone('UTC'));
$this->headers->set('Expires', $date->format('D, d M Y H:i:s').' GMT');
}
return $this;
}
public function getMaxAge()
{
if ($this->headers->hasCacheControlDirective('s-maxage')) {
return (int) $this->headers->getCacheControlDirective('s-maxage');
}
if ($this->headers->hasCacheControlDirective('max-age')) {
return (int) $this->headers->getCacheControlDirective('max-age');
}
if (null !== $this->getExpires()) {
return $this->getExpires()->format('U') - $this->getDate()->format('U');
}
return null;
}
public function setMaxAge($value)
{
$this->headers->addCacheControlDirective('max-age', $value);
return $this;
}
public function setSharedMaxAge($value)
{
$this->setPublic();
$this->headers->addCacheControlDirective('s-maxage', $value);
return $this;
}
public function getTtl()
{
if (null !== $maxAge = $this->getMaxAge()) {
return $maxAge - $this->getAge();
}
return null;
}
public function setTtl($seconds)
{
$this->setSharedMaxAge($this->getAge() + $seconds);
return $this;
}
public function setClientTtl($seconds)
{
$this->setMaxAge($this->getAge() + $seconds);
return $this;
}
public function getLastModified()
{
return $this->headers->getDate('Last-Modified');
}
public function setLastModified(\DateTime $date = null)
{
if (null === $date) {
$this->headers->remove('Last-Modified');
} else {
$date = clone $date;
$date->setTimezone(new \DateTimeZone('UTC'));
$this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s').' GMT');
}
return $this;
}
public function getEtag()
{
return $this->headers->get('ETag');
}
public function setEtag($etag = null, $weak = false)
{
if (null === $etag) {
$this->headers->remove('Etag');
} else {
if (0 !== strpos($etag,'"')) {
$etag ='"'.$etag.'"';
}
$this->headers->set('ETag', (true === $weak ?'W/':'').$etag);
}
return $this;
}
public function setCache(array $options)
{
if ($diff = array_diff(array_keys($options), array('etag','last_modified','max_age','s_maxage','private','public'))) {
throw new \InvalidArgumentException(sprintf('Response does not support the following options: "%s".', implode('", "', array_values($diff))));
}
if (isset($options['etag'])) {
$this->setEtag($options['etag']);
}
if (isset($options['last_modified'])) {
$this->setLastModified($options['last_modified']);
}
if (isset($options['max_age'])) {
$this->setMaxAge($options['max_age']);
}
if (isset($options['s_maxage'])) {
$this->setSharedMaxAge($options['s_maxage']);
}
if (isset($options['public'])) {
if ($options['public']) {
$this->setPublic();
} else {
$this->setPrivate();
}
}
if (isset($options['private'])) {
if ($options['private']) {
$this->setPrivate();
} else {
$this->setPublic();
}
}
return $this;
}
public function setNotModified()
{
$this->setStatusCode(304);
$this->setContent(null);
foreach (array('Allow','Content-Encoding','Content-Language','Content-Length','Content-MD5','Content-Type','Last-Modified') as $header) {
$this->headers->remove($header);
}
return $this;
}
public function hasVary()
{
return null !== $this->headers->get('Vary');
}
public function getVary()
{
if (!$vary = $this->headers->get('Vary')) {
return array();
}
return is_array($vary) ? $vary : preg_split('/[\s,]+/', $vary);
}
public function setVary($headers, $replace = true)
{
$this->headers->set('Vary', $headers, $replace);
return $this;
}
public function isNotModified(Request $request)
{
if (!$request->isMethodSafe()) {
return false;
}
$lastModified = $request->headers->get('If-Modified-Since');
$notModified = false;
if ($etags = $request->getEtags()) {
$notModified = (in_array($this->getEtag(), $etags) || in_array('*', $etags)) && (!$lastModified || $this->headers->get('Last-Modified') == $lastModified);
} elseif ($lastModified) {
$notModified = $lastModified == $this->headers->get('Last-Modified');
}
if ($notModified) {
$this->setNotModified();
}
return $notModified;
}
public function isInvalid()
{
return $this->statusCode < 100 || $this->statusCode >= 600;
}
public function isInformational()
{
return $this->statusCode >= 100 && $this->statusCode < 200;
}
public function isSuccessful()
{
return $this->statusCode >= 200 && $this->statusCode < 300;
}
public function isRedirection()
{
return $this->statusCode >= 300 && $this->statusCode < 400;
}
public function isClientError()
{
return $this->statusCode >= 400 && $this->statusCode < 500;
}
public function isServerError()
{
return $this->statusCode >= 500 && $this->statusCode < 600;
}
public function isOk()
{
return 200 === $this->statusCode;
}
public function isForbidden()
{
return 403 === $this->statusCode;
}
public function isNotFound()
{
return 404 === $this->statusCode;
}
public function isRedirect($location = null)
{
return in_array($this->statusCode, array(201, 301, 302, 303, 307, 308)) && (null === $location ?: $location == $this->headers->get('Location'));
}
public function isEmpty()
{
return in_array($this->statusCode, array(201, 204, 304));
}
protected function ensureIEOverSSLCompatibility(Request $request)
{
if (false !== stripos($this->headers->get('Content-Disposition'),'attachment') && preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT'), $match) == 1 && true === $request->isSecure()) {
if (intval(preg_replace("/(MSIE )(.*?);/","$2", $match[0])) < 9) {
$this->headers->remove('Cache-Control');
}
}
}
}
}
namespace Symfony\Component\HttpFoundation
{
class ResponseHeaderBag extends HeaderBag
{
const COOKIES_FLAT ='flat';
const COOKIES_ARRAY ='array';
const DISPOSITION_ATTACHMENT ='attachment';
const DISPOSITION_INLINE ='inline';
protected $computedCacheControl = array();
protected $cookies = array();
protected $headerNames = array();
public function __construct(array $headers = array())
{
parent::__construct($headers);
if (!isset($this->headers['cache-control'])) {
$this->set('Cache-Control','');
}
}
public function __toString()
{
$cookies ='';
foreach ($this->getCookies() as $cookie) {
$cookies .='Set-Cookie: '.$cookie."\r\n";
}
ksort($this->headerNames);
return parent::__toString().$cookies;
}
public function allPreserveCase()
{
return array_combine($this->headerNames, $this->headers);
}
public function replace(array $headers = array())
{
$this->headerNames = array();
parent::replace($headers);
if (!isset($this->headers['cache-control'])) {
$this->set('Cache-Control','');
}
}
public function set($key, $values, $replace = true)
{
parent::set($key, $values, $replace);
$uniqueKey = strtr(strtolower($key),'_','-');
$this->headerNames[$uniqueKey] = $key;
if (in_array($uniqueKey, array('cache-control','etag','last-modified','expires'))) {
$computed = $this->computeCacheControlValue();
$this->headers['cache-control'] = array($computed);
$this->headerNames['cache-control'] ='Cache-Control';
$this->computedCacheControl = $this->parseCacheControl($computed);
}
}
public function remove($key)
{
parent::remove($key);
$uniqueKey = strtr(strtolower($key),'_','-');
unset($this->headerNames[$uniqueKey]);
if ('cache-control'=== $uniqueKey) {
$this->computedCacheControl = array();
}
}
public function hasCacheControlDirective($key)
{
return array_key_exists($key, $this->computedCacheControl);
}
public function getCacheControlDirective($key)
{
return array_key_exists($key, $this->computedCacheControl) ? $this->computedCacheControl[$key] : null;
}
public function setCookie(Cookie $cookie)
{
$this->cookies[$cookie->getDomain()][$cookie->getPath()][$cookie->getName()] = $cookie;
}
public function removeCookie($name, $path ='/', $domain = null)
{
if (null === $path) {
$path ='/';
}
unset($this->cookies[$domain][$path][$name]);
if (empty($this->cookies[$domain][$path])) {
unset($this->cookies[$domain][$path]);
if (empty($this->cookies[$domain])) {
unset($this->cookies[$domain]);
}
}
}
public function getCookies($format = self::COOKIES_FLAT)
{
if (!in_array($format, array(self::COOKIES_FLAT, self::COOKIES_ARRAY))) {
throw new \InvalidArgumentException(sprintf('Format "%s" invalid (%s).', $format, implode(', ', array(self::COOKIES_FLAT, self::COOKIES_ARRAY))));
}
if (self::COOKIES_ARRAY === $format) {
return $this->cookies;
}
$flattenedCookies = array();
foreach ($this->cookies as $path) {
foreach ($path as $cookies) {
foreach ($cookies as $cookie) {
$flattenedCookies[] = $cookie;
}
}
}
return $flattenedCookies;
}
public function clearCookie($name, $path ='/', $domain = null)
{
$this->setCookie(new Cookie($name, null, 1, $path, $domain));
}
public function makeDisposition($disposition, $filename, $filenameFallback ='')
{
if (!in_array($disposition, array(self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE))) {
throw new \InvalidArgumentException(sprintf('The disposition must be either "%s" or "%s".', self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE));
}
if (''== $filenameFallback) {
$filenameFallback = $filename;
}
if (!preg_match('/^[\x20-\x7e]*$/', $filenameFallback)) {
throw new \InvalidArgumentException('The filename fallback must only contain ASCII characters.');
}
if (false !== strpos($filenameFallback,'%')) {
throw new \InvalidArgumentException('The filename fallback cannot contain the "%" character.');
}
if (false !== strpos($filename,'/') || false !== strpos($filename,'\\') || false !== strpos($filenameFallback,'/') || false !== strpos($filenameFallback,'\\')) {
throw new \InvalidArgumentException('The filename and the fallback cannot contain the "/" and "\\" characters.');
}
$output = sprintf('%s; filename="%s"', $disposition, str_replace('"','\\"', $filenameFallback));
if ($filename !== $filenameFallback) {
$output .= sprintf("; filename*=utf-8''%s", rawurlencode($filename));
}
return $output;
}
protected function computeCacheControlValue()
{
if (!$this->cacheControl && !$this->has('ETag') && !$this->has('Last-Modified') && !$this->has('Expires')) {
return'no-cache';
}
if (!$this->cacheControl) {
return'private, must-revalidate';
}
$header = $this->getCacheControlHeader();
if (isset($this->cacheControl['public']) || isset($this->cacheControl['private'])) {
return $header;
}
if (!isset($this->cacheControl['s-maxage'])) {
return $header.', private';
}
return $header;
}
}
}
namespace Symfony\Component\Config
{
class FileLocator implements FileLocatorInterface
{
protected $paths;
public function __construct($paths = array())
{
$this->paths = (array) $paths;
}
public function locate($name, $currentPath = null, $first = true)
{
if ($this->isAbsolutePath($name)) {
if (!file_exists($name)) {
throw new \InvalidArgumentException(sprintf('The file "%s" does not exist.', $name));
}
return $name;
}
$filepaths = array();
if (null !== $currentPath && file_exists($file = $currentPath.DIRECTORY_SEPARATOR.$name)) {
if (true === $first) {
return $file;
}
$filepaths[] = $file;
}
foreach ($this->paths as $path) {
if (file_exists($file = $path.DIRECTORY_SEPARATOR.$name)) {
if (true === $first) {
return $file;
}
$filepaths[] = $file;
}
}
if (!$filepaths) {
throw new \InvalidArgumentException(sprintf('The file "%s" does not exist (in: %s%s).', $name, null !== $currentPath ? $currentPath.', ':'', implode(', ', $this->paths)));
}
return array_values(array_unique($filepaths));
}
private function isAbsolutePath($file)
{
if ($file[0] =='/'|| $file[0] =='\\'|| (strlen($file) > 3 && ctype_alpha($file[0])
&& $file[1] ==':'&& ($file[2] =='\\'|| $file[2] =='/')
)
|| null !== parse_url($file, PHP_URL_SCHEME)
) {
return true;
}
return false;
}
}
}
namespace Symfony\Component\EventDispatcher
{
class Event
{
private $propagationStopped = false;
private $dispatcher;
private $name;
public function isPropagationStopped()
{
return $this->propagationStopped;
}
public function stopPropagation()
{
$this->propagationStopped = true;
}
public function setDispatcher(EventDispatcherInterface $dispatcher)
{
$this->dispatcher = $dispatcher;
}
public function getDispatcher()
{
return $this->dispatcher;
}
public function getName()
{
return $this->name;
}
public function setName($name)
{
$this->name = $name;
}
}
}
namespace Symfony\Component\EventDispatcher
{
interface EventDispatcherInterface
{
public function dispatch($eventName, Event $event = null);
public function addListener($eventName, $listener, $priority = 0);
public function addSubscriber(EventSubscriberInterface $subscriber);
public function removeListener($eventName, $listener);
public function removeSubscriber(EventSubscriberInterface $subscriber);
public function getListeners($eventName = null);
public function hasListeners($eventName = null);
}
}
namespace Symfony\Component\EventDispatcher
{
class EventDispatcher implements EventDispatcherInterface
{
private $listeners = array();
private $sorted = array();
public function dispatch($eventName, Event $event = null)
{
if (null === $event) {
$event = new Event();
}
$event->setDispatcher($this);
$event->setName($eventName);
if (!isset($this->listeners[$eventName])) {
return $event;
}
$this->doDispatch($this->getListeners($eventName), $eventName, $event);
return $event;
}
public function getListeners($eventName = null)
{
if (null !== $eventName) {
if (!isset($this->sorted[$eventName])) {
$this->sortListeners($eventName);
}
return $this->sorted[$eventName];
}
foreach (array_keys($this->listeners) as $eventName) {
if (!isset($this->sorted[$eventName])) {
$this->sortListeners($eventName);
}
}
return $this->sorted;
}
public function hasListeners($eventName = null)
{
return (Boolean) count($this->getListeners($eventName));
}
public function addListener($eventName, $listener, $priority = 0)
{
$this->listeners[$eventName][$priority][] = $listener;
unset($this->sorted[$eventName]);
}
public function removeListener($eventName, $listener)
{
if (!isset($this->listeners[$eventName])) {
return;
}
foreach ($this->listeners[$eventName] as $priority => $listeners) {
if (false !== ($key = array_search($listener, $listeners, true))) {
unset($this->listeners[$eventName][$priority][$key], $this->sorted[$eventName]);
}
}
}
public function addSubscriber(EventSubscriberInterface $subscriber)
{
foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
if (is_string($params)) {
$this->addListener($eventName, array($subscriber, $params));
} elseif (is_string($params[0])) {
$this->addListener($eventName, array($subscriber, $params[0]), isset($params[1]) ? $params[1] : 0);
} else {
foreach ($params as $listener) {
$this->addListener($eventName, array($subscriber, $listener[0]), isset($listener[1]) ? $listener[1] : 0);
}
}
}
}
public function removeSubscriber(EventSubscriberInterface $subscriber)
{
foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
if (is_array($params) && is_array($params[0])) {
foreach ($params as $listener) {
$this->removeListener($eventName, array($subscriber, $listener[0]));
}
} else {
$this->removeListener($eventName, array($subscriber, is_string($params) ? $params : $params[0]));
}
}
}
protected function doDispatch($listeners, $eventName, Event $event)
{
foreach ($listeners as $listener) {
call_user_func($listener, $event);
if ($event->isPropagationStopped()) {
break;
}
}
}
private function sortListeners($eventName)
{
$this->sorted[$eventName] = array();
if (isset($this->listeners[$eventName])) {
krsort($this->listeners[$eventName]);
$this->sorted[$eventName] = call_user_func_array('array_merge', $this->listeners[$eventName]);
}
}
}
}
namespace Symfony\Component\EventDispatcher
{
use Symfony\Component\DependencyInjection\ContainerInterface;
class ContainerAwareEventDispatcher extends EventDispatcher
{
private $container;
private $listenerIds = array();
private $listeners = array();
public function __construct(ContainerInterface $container)
{
$this->container = $container;
}
public function addListenerService($eventName, $callback, $priority = 0)
{
if (!is_array($callback) || 2 !== count($callback)) {
throw new \InvalidArgumentException('Expected an array("service", "method") argument');
}
$this->listenerIds[$eventName][] = array($callback[0], $callback[1], $priority);
}
public function removeListener($eventName, $listener)
{
$this->lazyLoad($eventName);
if (isset($this->listeners[$eventName])) {
foreach ($this->listeners[$eventName] as $key => $l) {
foreach ($this->listenerIds[$eventName] as $i => $args) {
list($serviceId, $method, $priority) = $args;
if ($key === $serviceId.'.'.$method) {
if ($listener === array($l, $method)) {
unset($this->listeners[$eventName][$key]);
if (empty($this->listeners[$eventName])) {
unset($this->listeners[$eventName]);
}
unset($this->listenerIds[$eventName][$i]);
if (empty($this->listenerIds[$eventName])) {
unset($this->listenerIds[$eventName]);
}
}
}
}
}
}
parent::removeListener($eventName, $listener);
}
public function hasListeners($eventName = null)
{
if (null === $eventName) {
return (Boolean) count($this->listenerIds) || (Boolean) count($this->listeners);
}
if (isset($this->listenerIds[$eventName])) {
return true;
}
return parent::hasListeners($eventName);
}
public function getListeners($eventName = null)
{
if (null === $eventName) {
foreach (array_keys($this->listenerIds) as $serviceEventName) {
$this->lazyLoad($serviceEventName);
}
} else {
$this->lazyLoad($eventName);
}
return parent::getListeners($eventName);
}
public function addSubscriberService($serviceId, $class)
{
foreach ($class::getSubscribedEvents() as $eventName => $params) {
if (is_string($params)) {
$this->listenerIds[$eventName][] = array($serviceId, $params, 0);
} elseif (is_string($params[0])) {
$this->listenerIds[$eventName][] = array($serviceId, $params[0], isset($params[1]) ? $params[1] : 0);
} else {
foreach ($params as $listener) {
$this->listenerIds[$eventName][] = array($serviceId, $listener[0], isset($listener[1]) ? $listener[1] : 0);
}
}
}
}
public function dispatch($eventName, Event $event = null)
{
$this->lazyLoad($eventName);
return parent::dispatch($eventName, $event);
}
public function getContainer()
{
return $this->container;
}
protected function lazyLoad($eventName)
{
if (isset($this->listenerIds[$eventName])) {
foreach ($this->listenerIds[$eventName] as $args) {
list($serviceId, $method, $priority) = $args;
$listener = $this->container->get($serviceId);
$key = $serviceId.'.'.$method;
if (!isset($this->listeners[$eventName][$key])) {
$this->addListener($eventName, array($listener, $method), $priority);
} elseif ($listener !== $this->listeners[$eventName][$key]) {
parent::removeListener($eventName, array($this->listeners[$eventName][$key], $method));
$this->addListener($eventName, array($listener, $method), $priority);
}
$this->listeners[$eventName][$key] = $listener;
}
}
}
}
}
namespace Symfony\Component\HttpKernel\EventListener
{
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class ResponseListener implements EventSubscriberInterface
{
private $charset;
public function __construct($charset)
{
$this->charset = $charset;
}
public function onKernelResponse(FilterResponseEvent $event)
{
if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
return;
}
$response = $event->getResponse();
if (null === $response->getCharset()) {
$response->setCharset($this->charset);
}
$response->prepare($event->getRequest());
}
public static function getSubscribedEvents()
{
return array(
KernelEvents::RESPONSE =>'onKernelResponse',
);
}
}
}
namespace Symfony\Component\HttpKernel\EventListener
{
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
use Symfony\Component\Routing\Matcher\RequestMatcherInterface;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\RequestContextAwareInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class RouterListener implements EventSubscriberInterface
{
private $matcher;
private $context;
private $logger;
public function __construct($matcher, RequestContext $context = null, LoggerInterface $logger = null)
{
if (!$matcher instanceof UrlMatcherInterface && !$matcher instanceof RequestMatcherInterface) {
throw new \InvalidArgumentException('Matcher must either implement UrlMatcherInterface or RequestMatcherInterface.');
}
if (null === $context && !$matcher instanceof RequestContextAwareInterface) {
throw new \InvalidArgumentException('You must either pass a RequestContext or the matcher must implement RequestContextAwareInterface.');
}
$this->matcher = $matcher;
$this->context = $context ?: $matcher->getContext();
$this->logger = $logger;
}
public function onKernelRequest(GetResponseEvent $event)
{
$request = $event->getRequest();
$this->context->fromRequest($request);
if ($request->attributes->has('_controller')) {
return;
}
try {
if ($this->matcher instanceof RequestMatcherInterface) {
$parameters = $this->matcher->matchRequest($request);
} else {
$parameters = $this->matcher->match($request->getPathInfo());
}
if (null !== $this->logger) {
$this->logger->info(sprintf('Matched route "%s" (parameters: %s)', $parameters['_route'], $this->parametersToString($parameters)));
}
$request->attributes->add($parameters);
unset($parameters['_route']);
unset($parameters['_controller']);
$request->attributes->set('_route_params', $parameters);
} catch (ResourceNotFoundException $e) {
$message = sprintf('No route found for "%s %s"', $request->getMethod(), $request->getPathInfo());
throw new NotFoundHttpException($message, $e);
} catch (MethodNotAllowedException $e) {
$message = sprintf('No route found for "%s %s": Method Not Allowed (Allow: %s)', $request->getMethod(), $request->getPathInfo(), implode(', ', $e->getAllowedMethods()));
throw new MethodNotAllowedHttpException($e->getAllowedMethods(), $message, $e);
}
}
private function parametersToString(array $parameters)
{
$pieces = array();
foreach ($parameters as $key => $val) {
$pieces[] = sprintf('"%s": "%s"', $key, (is_string($val) ? $val : json_encode($val)));
}
return implode(', ', $pieces);
}
public static function getSubscribedEvents()
{
return array(
KernelEvents::REQUEST => array(array('onKernelRequest', 32)),
);
}
}
}
namespace Symfony\Component\HttpKernel\Controller
{
use Symfony\Component\HttpFoundation\Request;
interface ControllerResolverInterface
{
public function getController(Request $request);
public function getArguments(Request $request, $controller);
}
}
namespace Symfony\Component\HttpKernel\Controller
{
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpFoundation\Request;
class ControllerResolver implements ControllerResolverInterface
{
private $logger;
public function __construct(LoggerInterface $logger = null)
{
$this->logger = $logger;
}
public function getController(Request $request)
{
if (!$controller = $request->attributes->get('_controller')) {
if (null !== $this->logger) {
$this->logger->warning('Unable to look for the controller as the "_controller" parameter is missing');
}
return false;
}
if (is_array($controller) || (is_object($controller) && method_exists($controller,'__invoke'))) {
return $controller;
}
if (false === strpos($controller,':')) {
if (method_exists($controller,'__invoke')) {
return new $controller;
} elseif (function_exists($controller)) {
return $controller;
}
}
list($controller, $method) = $this->createController($controller);
if (!method_exists($controller, $method)) {
throw new \InvalidArgumentException(sprintf('Method "%s::%s" does not exist.', get_class($controller), $method));
}
return array($controller, $method);
}
public function getArguments(Request $request, $controller)
{
if (is_array($controller)) {
$r = new \ReflectionMethod($controller[0], $controller[1]);
} elseif (is_object($controller) && !$controller instanceof \Closure) {
$r = new \ReflectionObject($controller);
$r = $r->getMethod('__invoke');
} else {
$r = new \ReflectionFunction($controller);
}
return $this->doGetArguments($request, $controller, $r->getParameters());
}
protected function doGetArguments(Request $request, $controller, array $parameters)
{
$attributes = $request->attributes->all();
$arguments = array();
foreach ($parameters as $param) {
if (array_key_exists($param->name, $attributes)) {
$arguments[] = $attributes[$param->name];
} elseif ($param->getClass() && $param->getClass()->isInstance($request)) {
$arguments[] = $request;
} elseif ($param->isDefaultValueAvailable()) {
$arguments[] = $param->getDefaultValue();
} else {
if (is_array($controller)) {
$repr = sprintf('%s::%s()', get_class($controller[0]), $controller[1]);
} elseif (is_object($controller)) {
$repr = get_class($controller);
} else {
$repr = $controller;
}
throw new \RuntimeException(sprintf('Controller "%s" requires that you provide a value for the "$%s" argument (because there is no default value or because there is a non optional argument after this one).', $repr, $param->name));
}
}
return $arguments;
}
protected function createController($controller)
{
if (false === strpos($controller,'::')) {
throw new \InvalidArgumentException(sprintf('Unable to find controller "%s".', $controller));
}
list($class, $method) = explode('::', $controller, 2);
if (!class_exists($class)) {
throw new \InvalidArgumentException(sprintf('Class "%s" does not exist.', $class));
}
return array(new $class(), $method);
}
}
}
namespace Symfony\Component\HttpKernel\Event
{
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\EventDispatcher\Event;
class KernelEvent extends Event
{
private $kernel;
private $request;
private $requestType;
public function __construct(HttpKernelInterface $kernel, Request $request, $requestType)
{
$this->kernel = $kernel;
$this->request = $request;
$this->requestType = $requestType;
}
public function getKernel()
{
return $this->kernel;
}
public function getRequest()
{
return $this->request;
}
public function getRequestType()
{
return $this->requestType;
}
}
}
namespace Symfony\Component\HttpKernel\Event
{
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpFoundation\Request;
class FilterControllerEvent extends KernelEvent
{
private $controller;
public function __construct(HttpKernelInterface $kernel, $controller, Request $request, $requestType)
{
parent::__construct($kernel, $request, $requestType);
$this->setController($controller);
}
public function getController()
{
return $this->controller;
}
public function setController($controller)
{
if (!is_callable($controller)) {
throw new \LogicException(sprintf('The controller must be a callable (%s given).', $this->varToString($controller)));
}
$this->controller = $controller;
}
private function varToString($var)
{
if (is_object($var)) {
return sprintf('Object(%s)', get_class($var));
}
if (is_array($var)) {
$a = array();
foreach ($var as $k => $v) {
$a[] = sprintf('%s => %s', $k, $this->varToString($v));
}
return sprintf("Array(%s)", implode(', ', $a));
}
if (is_resource($var)) {
return sprintf('Resource(%s)', get_resource_type($var));
}
if (null === $var) {
return'null';
}
if (false === $var) {
return'false';
}
if (true === $var) {
return'true';
}
return (string) $var;
}
}
}
namespace Symfony\Component\HttpKernel\Event
{
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
class FilterResponseEvent extends KernelEvent
{
private $response;
public function __construct(HttpKernelInterface $kernel, Request $request, $requestType, Response $response)
{
parent::__construct($kernel, $request, $requestType);
$this->setResponse($response);
}
public function getResponse()
{
return $this->response;
}
public function setResponse(Response $response)
{
$this->response = $response;
}
}
}
namespace Symfony\Component\HttpKernel\Event
{
use Symfony\Component\HttpFoundation\Response;
class GetResponseEvent extends KernelEvent
{
private $response;
public function getResponse()
{
return $this->response;
}
public function setResponse(Response $response)
{
$this->response = $response;
$this->stopPropagation();
}
public function hasResponse()
{
return null !== $this->response;
}
}
}
namespace Symfony\Component\HttpKernel\Event
{
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpFoundation\Request;
class GetResponseForControllerResultEvent extends GetResponseEvent
{
private $controllerResult;
public function __construct(HttpKernelInterface $kernel, Request $request, $requestType, $controllerResult)
{
parent::__construct($kernel, $request, $requestType);
$this->controllerResult = $controllerResult;
}
public function getControllerResult()
{
return $this->controllerResult;
}
public function setControllerResult($controllerResult)
{
$this->controllerResult = $controllerResult;
}
}
}
namespace Symfony\Component\HttpKernel\Event
{
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpFoundation\Request;
class GetResponseForExceptionEvent extends GetResponseEvent
{
private $exception;
public function __construct(HttpKernelInterface $kernel, Request $request, $requestType, \Exception $e)
{
parent::__construct($kernel, $request, $requestType);
$this->setException($e);
}
public function getException()
{
return $this->exception;
}
public function setException(\Exception $exception)
{
$this->exception = $exception;
}
}
}
namespace Symfony\Component\HttpKernel
{
final class KernelEvents
{
const REQUEST ='kernel.request';
const EXCEPTION ='kernel.exception';
const VIEW ='kernel.view';
const CONTROLLER ='kernel.controller';
const RESPONSE ='kernel.response';
const TERMINATE ='kernel.terminate';
}
}
namespace Symfony\Component\HttpKernel\Config
{
use Symfony\Component\Config\FileLocator as BaseFileLocator;
use Symfony\Component\HttpKernel\KernelInterface;
class FileLocator extends BaseFileLocator
{
private $kernel;
private $path;
public function __construct(KernelInterface $kernel, $path = null, array $paths = array())
{
$this->kernel = $kernel;
if (null !== $path) {
$this->path = $path;
$paths[] = $path;
}
parent::__construct($paths);
}
public function locate($file, $currentPath = null, $first = true)
{
if ('@'=== $file[0]) {
return $this->kernel->locateResource($file, $this->path, $first);
}
return parent::locate($file, $currentPath, $first);
}
}
}
namespace Symfony\Bundle\FrameworkBundle\Controller
{
use Symfony\Component\HttpKernel\KernelInterface;
class ControllerNameParser
{
protected $kernel;
public function __construct(KernelInterface $kernel)
{
$this->kernel = $kernel;
}
public function parse($controller)
{
if (3 != count($parts = explode(':', $controller))) {
throw new \InvalidArgumentException(sprintf('The "%s" controller is not a valid a:b:c controller string.', $controller));
}
list($bundle, $controller, $action) = $parts;
$controller = str_replace('/','\\', $controller);
$bundles = array();
foreach ($this->kernel->getBundle($bundle, false) as $b) {
$try = $b->getNamespace().'\\Controller\\'.$controller.'Controller';
if (class_exists($try)) {
return $try.'::'.$action.'Action';
}
$bundles[] = $b->getName();
$msg = sprintf('Unable to find controller "%s:%s" - class "%s" does not exist.', $bundle, $controller, $try);
}
if (count($bundles) > 1) {
$msg = sprintf('Unable to find controller "%s:%s" in bundles %s.', $bundle, $controller, implode(', ', $bundles));
}
throw new \InvalidArgumentException($msg);
}
}
}
namespace Symfony\Bundle\FrameworkBundle\Controller
{
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpKernel\Controller\ControllerResolver as BaseControllerResolver;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Bundle\FrameworkBundle\Controller\ControllerNameParser;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
class ControllerResolver extends BaseControllerResolver
{
protected $container;
protected $parser;
public function __construct(ContainerInterface $container, ControllerNameParser $parser, LoggerInterface $logger = null)
{
$this->container = $container;
$this->parser = $parser;
parent::__construct($logger);
}
protected function createController($controller)
{
if (false === strpos($controller,'::')) {
$count = substr_count($controller,':');
if (2 == $count) {
$controller = $this->parser->parse($controller);
} elseif (1 == $count) {
list($service, $method) = explode(':', $controller, 2);
return array($this->container->get($service), $method);
} else {
throw new \LogicException(sprintf('Unable to parse the controller name "%s".', $controller));
}
}
list($class, $method) = explode('::', $controller, 2);
if (!class_exists($class)) {
throw new \InvalidArgumentException(sprintf('Class "%s" does not exist.', $class));
}
$controller = new $class();
if ($controller instanceof ContainerAwareInterface) {
$controller->setContainer($this->container);
}
return array($controller, $method);
}
}
}
namespace Symfony\Component\Security\Http
{
use Symfony\Component\HttpFoundation\Request;
interface AccessMapInterface
{
public function getPatterns(Request $request);
}
}
namespace Symfony\Component\Security\Http
{
use Symfony\Component\HttpFoundation\RequestMatcherInterface;
use Symfony\Component\HttpFoundation\Request;
class AccessMap implements AccessMapInterface
{
private $map = array();
public function add(RequestMatcherInterface $requestMatcher, array $roles = array(), $channel = null)
{
$this->map[] = array($requestMatcher, $roles, $channel);
}
public function getPatterns(Request $request)
{
foreach ($this->map as $elements) {
if (null === $elements[0] || $elements[0]->matches($request)) {
return array($elements[1], $elements[2]);
}
}
return array(null, null);
}
}
}
namespace Symfony\Component\Security\Http
{
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class Firewall implements EventSubscriberInterface
{
private $map;
private $dispatcher;
public function __construct(FirewallMapInterface $map, EventDispatcherInterface $dispatcher)
{
$this->map = $map;
$this->dispatcher = $dispatcher;
}
public function onKernelRequest(GetResponseEvent $event)
{
if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
return;
}
list($listeners, $exception) = $this->map->getListeners($event->getRequest());
if (null !== $exception) {
$exception->register($this->dispatcher);
}
foreach ($listeners as $listener) {
$listener->handle($event);
if ($event->hasResponse()) {
break;
}
}
}
public static function getSubscribedEvents()
{
return array(KernelEvents::REQUEST => array('onKernelRequest', 8));
}
}
}
namespace Symfony\Component\Security\Core
{
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
interface SecurityContextInterface
{
const ACCESS_DENIED_ERROR ='_security.403_error';
const AUTHENTICATION_ERROR ='_security.last_error';
const LAST_USERNAME ='_security.last_username';
public function getToken();
public function setToken(TokenInterface $token = null);
public function isGranted($attributes, $object = null);
}
}
namespace Symfony\Component\Security\Core
{
use Symfony\Component\Security\Core\Exception\AuthenticationCredentialsNotFoundException;
use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
class SecurityContext implements SecurityContextInterface
{
private $token;
private $accessDecisionManager;
private $authenticationManager;
private $alwaysAuthenticate;
public function __construct(AuthenticationManagerInterface $authenticationManager, AccessDecisionManagerInterface $accessDecisionManager, $alwaysAuthenticate = false)
{
$this->authenticationManager = $authenticationManager;
$this->accessDecisionManager = $accessDecisionManager;
$this->alwaysAuthenticate = $alwaysAuthenticate;
}
final public function isGranted($attributes, $object = null)
{
if (null === $this->token) {
throw new AuthenticationCredentialsNotFoundException('The security context contains no authentication token. One possible reason may be that there is no firewall configured for this URL.');
}
if ($this->alwaysAuthenticate || !$this->token->isAuthenticated()) {
$this->token = $this->authenticationManager->authenticate($this->token);
}
if (!is_array($attributes)) {
$attributes = array($attributes);
}
return $this->accessDecisionManager->decide($this->token, $attributes, $object);
}
public function getToken()
{
return $this->token;
}
public function setToken(TokenInterface $token = null)
{
$this->token = $token;
}
}
}
namespace Symfony\Component\Security\Core\User
{
use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
interface UserProviderInterface
{
public function loadUserByUsername($username);
public function refreshUser(UserInterface $user);
public function supportsClass($class);
}
}
namespace Symfony\Component\Security\Core\Authentication
{
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Exception\AuthenticationException;
interface AuthenticationManagerInterface
{
public function authenticate(TokenInterface $token);
}
}
namespace Symfony\Component\Security\Core\Authentication
{
use Symfony\Component\Security\Core\Event\AuthenticationFailureEvent;
use Symfony\Component\Security\Core\Event\AuthenticationEvent;
use Symfony\Component\Security\Core\AuthenticationEvents;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\Security\Core\Exception\AccountStatusException;
use Symfony\Component\Security\Core\Exception\AuthenticationException;
use Symfony\Component\Security\Core\Exception\ProviderNotFoundException;
use Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
class AuthenticationProviderManager implements AuthenticationManagerInterface
{
private $providers;
private $eraseCredentials;
private $eventDispatcher;
public function __construct(array $providers, $eraseCredentials = true)
{
if (!$providers) {
throw new \InvalidArgumentException('You must at least add one authentication provider.');
}
$this->providers = $providers;
$this->eraseCredentials = (Boolean) $eraseCredentials;
}
public function setEventDispatcher(EventDispatcherInterface $dispatcher)
{
$this->eventDispatcher = $dispatcher;
}
public function authenticate(TokenInterface $token)
{
$lastException = null;
$result = null;
foreach ($this->providers as $provider) {
if (!$provider->supports($token)) {
continue;
}
try {
$result = $provider->authenticate($token);
if (null !== $result) {
break;
}
} catch (AccountStatusException $e) {
$e->setToken($token);
throw $e;
} catch (AuthenticationException $e) {
$lastException = $e;
}
}
if (null !== $result) {
if (true === $this->eraseCredentials) {
$result->eraseCredentials();
}
if (null !== $this->eventDispatcher) {
$this->eventDispatcher->dispatch(AuthenticationEvents::AUTHENTICATION_SUCCESS, new AuthenticationEvent($result));
}
return $result;
}
if (null === $lastException) {
$lastException = new ProviderNotFoundException(sprintf('No Authentication Provider found for token of class "%s".', get_class($token)));
}
if (null !== $this->eventDispatcher) {
$this->eventDispatcher->dispatch(AuthenticationEvents::AUTHENTICATION_FAILURE, new AuthenticationFailureEvent($token, $lastException));
}
$lastException->setToken($token);
throw $lastException;
}
}
}
namespace Symfony\Component\Security\Core\Authorization
{
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
interface AccessDecisionManagerInterface
{
public function decide(TokenInterface $token, array $attributes, $object = null);
public function supportsAttribute($attribute);
public function supportsClass($class);
}
}
namespace Symfony\Component\Security\Core\Authorization
{
use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
class AccessDecisionManager implements AccessDecisionManagerInterface
{
private $voters;
private $strategy;
private $allowIfAllAbstainDecisions;
private $allowIfEqualGrantedDeniedDecisions;
public function __construct(array $voters, $strategy ='affirmative', $allowIfAllAbstainDecisions = false, $allowIfEqualGrantedDeniedDecisions = true)
{
if (!$voters) {
throw new \InvalidArgumentException('You must at least add one voter.');
}
$this->voters = $voters;
$this->strategy ='decide'.ucfirst($strategy);
$this->allowIfAllAbstainDecisions = (Boolean) $allowIfAllAbstainDecisions;
$this->allowIfEqualGrantedDeniedDecisions = (Boolean) $allowIfEqualGrantedDeniedDecisions;
}
public function decide(TokenInterface $token, array $attributes, $object = null)
{
return $this->{$this->strategy}($token, $attributes, $object);
}
public function supportsAttribute($attribute)
{
foreach ($this->voters as $voter) {
if ($voter->supportsAttribute($attribute)) {
return true;
}
}
return false;
}
public function supportsClass($class)
{
foreach ($this->voters as $voter) {
if ($voter->supportsClass($class)) {
return true;
}
}
return false;
}
private function decideAffirmative(TokenInterface $token, array $attributes, $object = null)
{
$deny = 0;
foreach ($this->voters as $voter) {
$result = $voter->vote($token, $object, $attributes);
switch ($result) {
case VoterInterface::ACCESS_GRANTED:
return true;
case VoterInterface::ACCESS_DENIED:
++$deny;
break;
default:
break;
}
}
if ($deny > 0) {
return false;
}
return $this->allowIfAllAbstainDecisions;
}
private function decideConsensus(TokenInterface $token, array $attributes, $object = null)
{
$grant = 0;
$deny = 0;
$abstain = 0;
foreach ($this->voters as $voter) {
$result = $voter->vote($token, $object, $attributes);
switch ($result) {
case VoterInterface::ACCESS_GRANTED:
++$grant;
break;
case VoterInterface::ACCESS_DENIED:
++$deny;
break;
default:
++$abstain;
break;
}
}
if ($grant > $deny) {
return true;
}
if ($deny > $grant) {
return false;
}
if ($grant == $deny && $grant != 0) {
return $this->allowIfEqualGrantedDeniedDecisions;
}
return $this->allowIfAllAbstainDecisions;
}
private function decideUnanimous(TokenInterface $token, array $attributes, $object = null)
{
$grant = 0;
foreach ($attributes as $attribute) {
foreach ($this->voters as $voter) {
$result = $voter->vote($token, $object, array($attribute));
switch ($result) {
case VoterInterface::ACCESS_GRANTED:
++$grant;
break;
case VoterInterface::ACCESS_DENIED:
return false;
default:
break;
}
}
}
if ($grant > 0) {
return true;
}
return $this->allowIfAllAbstainDecisions;
}
}
}
namespace Symfony\Component\Security\Core\Authorization\Voter
{
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
interface VoterInterface
{
const ACCESS_GRANTED = 1;
const ACCESS_ABSTAIN = 0;
const ACCESS_DENIED = -1;
public function supportsAttribute($attribute);
public function supportsClass($class);
public function vote(TokenInterface $token, $object, array $attributes);
}
}
namespace Symfony\Component\Security\Http
{
use Symfony\Component\HttpFoundation\Request;
interface FirewallMapInterface
{
public function getListeners(Request $request);
}
}
namespace Symfony\Bundle\SecurityBundle\Security
{
use Symfony\Component\Security\Http\FirewallMapInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\DependencyInjection\ContainerInterface;
class FirewallMap implements FirewallMapInterface
{
protected $container;
protected $map;
public function __construct(ContainerInterface $container, array $map)
{
$this->container = $container;
$this->map = $map;
}
public function getListeners(Request $request)
{
foreach ($this->map as $contextId => $requestMatcher) {
if (null === $requestMatcher || $requestMatcher->matches($request)) {
return $this->container->get($contextId)->getContext();
}
}
return array(array(), null);
}
}
}
namespace Symfony\Bundle\SecurityBundle\Security
{
use Symfony\Component\Security\Http\Firewall\ExceptionListener;
class FirewallContext
{
private $listeners;
private $exceptionListener;
public function __construct(array $listeners, ExceptionListener $exceptionListener = null)
{
$this->listeners = $listeners;
$this->exceptionListener = $exceptionListener;
}
public function getContext()
{
return array($this->listeners, $this->exceptionListener);
}
}
}
namespace Symfony\Component\HttpFoundation
{
interface RequestMatcherInterface
{
public function matches(Request $request);
}
}
namespace Symfony\Component\HttpFoundation
{
class RequestMatcher implements RequestMatcherInterface
{
private $path;
private $host;
private $methods = array();
private $ip;
private $attributes = array();
public function __construct($path = null, $host = null, $methods = null, $ip = null, array $attributes = array())
{
$this->matchPath($path);
$this->matchHost($host);
$this->matchMethod($methods);
$this->matchIp($ip);
foreach ($attributes as $k => $v) {
$this->matchAttribute($k, $v);
}
}
public function matchHost($regexp)
{
$this->host = $regexp;
}
public function matchPath($regexp)
{
$this->path = $regexp;
}
public function matchIp($ip)
{
$this->ip = $ip;
}
public function matchMethod($method)
{
$this->methods = array_map('strtoupper', (array) $method);
}
public function matchAttribute($key, $regexp)
{
$this->attributes[$key] = $regexp;
}
public function matches(Request $request)
{
if ($this->methods && !in_array($request->getMethod(), $this->methods)) {
return false;
}
foreach ($this->attributes as $key => $pattern) {
if (!preg_match('#'.str_replace('#','\\#', $pattern).'#', $request->attributes->get($key))) {
return false;
}
}
if (null !== $this->path) {
$path = str_replace('#','\\#', $this->path);
if (!preg_match('#'.$path.'#', rawurldecode($request->getPathInfo()))) {
return false;
}
}
if (null !== $this->host && !preg_match('#'.str_replace('#','\\#', $this->host).'#i', $request->getHost())) {
return false;
}
if (null !== $this->ip && !IpUtils::checkIp($request->getClientIp(), $this->ip)) {
return false;
}
return true;
}
}
}
namespace
{
class Twig_Environment
{
const VERSION ='1.18.0';
protected $charset;
protected $loader;
protected $debug;
protected $autoReload;
protected $cache;
protected $lexer;
protected $parser;
protected $compiler;
protected $baseTemplateClass;
protected $extensions;
protected $parsers;
protected $visitors;
protected $filters;
protected $tests;
protected $functions;
protected $globals;
protected $runtimeInitialized;
protected $extensionInitialized;
protected $loadedTemplates;
protected $strictVariables;
protected $unaryOperators;
protected $binaryOperators;
protected $templateClassPrefix ='__TwigTemplate_';
protected $functionCallbacks;
protected $filterCallbacks;
protected $staging;
public function __construct(Twig_LoaderInterface $loader = null, $options = array())
{
if (null !== $loader) {
$this->setLoader($loader);
}
$options = array_merge(array('debug'=> false,'charset'=>'UTF-8','base_template_class'=>'Twig_Template','strict_variables'=> false,'autoescape'=>'html','cache'=> false,'auto_reload'=> null,'optimizations'=> -1,
), $options);
$this->debug = (bool) $options['debug'];
$this->charset = strtoupper($options['charset']);
$this->baseTemplateClass = $options['base_template_class'];
$this->autoReload = null === $options['auto_reload'] ? $this->debug : (bool) $options['auto_reload'];
$this->strictVariables = (bool) $options['strict_variables'];
$this->runtimeInitialized = false;
$this->setCache($options['cache']);
$this->functionCallbacks = array();
$this->filterCallbacks = array();
$this->addExtension(new Twig_Extension_Core());
$this->addExtension(new Twig_Extension_Escaper($options['autoescape']));
$this->addExtension(new Twig_Extension_Optimizer($options['optimizations']));
$this->extensionInitialized = false;
$this->staging = new Twig_Extension_Staging();
}
public function getBaseTemplateClass()
{
return $this->baseTemplateClass;
}
public function setBaseTemplateClass($class)
{
$this->baseTemplateClass = $class;
}
public function enableDebug()
{
$this->debug = true;
}
public function disableDebug()
{
$this->debug = false;
}
public function isDebug()
{
return $this->debug;
}
public function enableAutoReload()
{
$this->autoReload = true;
}
public function disableAutoReload()
{
$this->autoReload = false;
}
public function isAutoReload()
{
return $this->autoReload;
}
public function enableStrictVariables()
{
$this->strictVariables = true;
}
public function disableStrictVariables()
{
$this->strictVariables = false;
}
public function isStrictVariables()
{
return $this->strictVariables;
}
public function getCache()
{
return $this->cache;
}
public function setCache($cache)
{
$this->cache = $cache ? $cache : false;
}
public function getCacheFilename($name)
{
if (false === $this->cache) {
return false;
}
$class = substr($this->getTemplateClass($name), strlen($this->templateClassPrefix));
return $this->getCache().'/'.substr($class, 0, 2).'/'.substr($class, 2, 2).'/'.substr($class, 4).'.php';
}
public function getTemplateClass($name, $index = null)
{
return $this->templateClassPrefix.hash('sha256', $this->getLoader()->getCacheKey($name)).(null === $index ?'':'_'.$index);
}
public function getTemplateClassPrefix()
{
return $this->templateClassPrefix;
}
public function render($name, array $context = array())
{
return $this->loadTemplate($name)->render($context);
}
public function display($name, array $context = array())
{
$this->loadTemplate($name)->display($context);
}
public function loadTemplate($name, $index = null)
{
$cls = $this->getTemplateClass($name, $index);
if (isset($this->loadedTemplates[$cls])) {
return $this->loadedTemplates[$cls];
}
if (!class_exists($cls, false)) {
if (false === $cache = $this->getCacheFilename($name)) {
eval('?>'.$this->compileSource($this->getLoader()->getSource($name), $name));
} else {
if (!is_file($cache) || ($this->isAutoReload() && !$this->isTemplateFresh($name, filemtime($cache)))) {
$this->writeCacheFile($cache, $this->compileSource($this->getLoader()->getSource($name), $name));
}
require_once $cache;
}
}
if (!$this->runtimeInitialized) {
$this->initRuntime();
}
return $this->loadedTemplates[$cls] = new $cls($this);
}
public function createTemplate($template)
{
$name = sprintf('__string_template__%s', hash('sha256', uniqid(mt_rand(), true), false));
$loader = new Twig_Loader_Chain(array(
new Twig_Loader_Array(array($name => $template)),
$current = $this->getLoader(),
));
$this->setLoader($loader);
try {
$template = $this->loadTemplate($name);
} catch (Exception $e) {
$this->setLoader($current);
throw $e;
}
$this->setLoader($current);
return $template;
}
public function isTemplateFresh($name, $time)
{
foreach ($this->extensions as $extension) {
$r = new ReflectionObject($extension);
if (filemtime($r->getFileName()) > $time) {
return false;
}
}
return $this->getLoader()->isFresh($name, $time);
}
public function resolveTemplate($names)
{
if (!is_array($names)) {
$names = array($names);
}
foreach ($names as $name) {
if ($name instanceof Twig_Template) {
return $name;
}
try {
return $this->loadTemplate($name);
} catch (Twig_Error_Loader $e) {
}
}
if (1 === count($names)) {
throw $e;
}
throw new Twig_Error_Loader(sprintf('Unable to find one of the following templates: "%s".', implode('", "', $names)));
}
public function clearTemplateCache()
{
$this->loadedTemplates = array();
}
public function clearCacheFiles()
{
if (false === $this->cache) {
return;
}
foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->cache), RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
if ($file->isFile()) {
@unlink($file->getPathname());
}
}
}
public function getLexer()
{
if (null === $this->lexer) {
$this->lexer = new Twig_Lexer($this);
}
return $this->lexer;
}
public function setLexer(Twig_LexerInterface $lexer)
{
$this->lexer = $lexer;
}
public function tokenize($source, $name = null)
{
return $this->getLexer()->tokenize($source, $name);
}
public function getParser()
{
if (null === $this->parser) {
$this->parser = new Twig_Parser($this);
}
return $this->parser;
}
public function setParser(Twig_ParserInterface $parser)
{
$this->parser = $parser;
}
public function parse(Twig_TokenStream $stream)
{
return $this->getParser()->parse($stream);
}
public function getCompiler()
{
if (null === $this->compiler) {
$this->compiler = new Twig_Compiler($this);
}
return $this->compiler;
}
public function setCompiler(Twig_CompilerInterface $compiler)
{
$this->compiler = $compiler;
}
public function compile(Twig_NodeInterface $node)
{
return $this->getCompiler()->compile($node)->getSource();
}
public function compileSource($source, $name = null)
{
try {
return $this->compile($this->parse($this->tokenize($source, $name)));
} catch (Twig_Error $e) {
$e->setTemplateFile($name);
throw $e;
} catch (Exception $e) {
throw new Twig_Error_Syntax(sprintf('An exception has been thrown during the compilation of a template ("%s").', $e->getMessage()), -1, $name, $e);
}
}
public function setLoader(Twig_LoaderInterface $loader)
{
$this->loader = $loader;
}
public function getLoader()
{
if (null === $this->loader) {
throw new LogicException('You must set a loader first.');
}
return $this->loader;
}
public function setCharset($charset)
{
$this->charset = strtoupper($charset);
}
public function getCharset()
{
return $this->charset;
}
public function initRuntime()
{
$this->runtimeInitialized = true;
foreach ($this->getExtensions() as $extension) {
$extension->initRuntime($this);
}
}
public function hasExtension($name)
{
return isset($this->extensions[$name]);
}
public function getExtension($name)
{
if (!isset($this->extensions[$name])) {
throw new Twig_Error_Runtime(sprintf('The "%s" extension is not enabled.', $name));
}
return $this->extensions[$name];
}
public function addExtension(Twig_ExtensionInterface $extension)
{
if ($this->extensionInitialized) {
throw new LogicException(sprintf('Unable to register extension "%s" as extensions have already been initialized.', $extension->getName()));
}
$this->extensions[$extension->getName()] = $extension;
}
public function removeExtension($name)
{
if ($this->extensionInitialized) {
throw new LogicException(sprintf('Unable to remove extension "%s" as extensions have already been initialized.', $name));
}
unset($this->extensions[$name]);
}
public function setExtensions(array $extensions)
{
foreach ($extensions as $extension) {
$this->addExtension($extension);
}
}
public function getExtensions()
{
return $this->extensions;
}
public function addTokenParser(Twig_TokenParserInterface $parser)
{
if ($this->extensionInitialized) {
throw new LogicException('Unable to add a token parser as extensions have already been initialized.');
}
$this->staging->addTokenParser($parser);
}
public function getTokenParsers()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->parsers;
}
public function getTags()
{
$tags = array();
foreach ($this->getTokenParsers()->getParsers() as $parser) {
if ($parser instanceof Twig_TokenParserInterface) {
$tags[$parser->getTag()] = $parser;
}
}
return $tags;
}
public function addNodeVisitor(Twig_NodeVisitorInterface $visitor)
{
if ($this->extensionInitialized) {
throw new LogicException('Unable to add a node visitor as extensions have already been initialized.');
}
$this->staging->addNodeVisitor($visitor);
}
public function getNodeVisitors()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->visitors;
}
public function addFilter($name, $filter = null)
{
if (!$name instanceof Twig_SimpleFilter && !($filter instanceof Twig_SimpleFilter || $filter instanceof Twig_FilterInterface)) {
throw new LogicException('A filter must be an instance of Twig_FilterInterface or Twig_SimpleFilter');
}
if ($name instanceof Twig_SimpleFilter) {
$filter = $name;
$name = $filter->getName();
}
if ($this->extensionInitialized) {
throw new LogicException(sprintf('Unable to add filter "%s" as extensions have already been initialized.', $name));
}
$this->staging->addFilter($name, $filter);
}
public function getFilter($name)
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
if (isset($this->filters[$name])) {
return $this->filters[$name];
}
foreach ($this->filters as $pattern => $filter) {
$pattern = str_replace('\\*','(.*?)', preg_quote($pattern,'#'), $count);
if ($count) {
if (preg_match('#^'.$pattern.'$#', $name, $matches)) {
array_shift($matches);
$filter->setArguments($matches);
return $filter;
}
}
}
foreach ($this->filterCallbacks as $callback) {
if (false !== $filter = call_user_func($callback, $name)) {
return $filter;
}
}
return false;
}
public function registerUndefinedFilterCallback($callable)
{
$this->filterCallbacks[] = $callable;
}
public function getFilters()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->filters;
}
public function addTest($name, $test = null)
{
if (!$name instanceof Twig_SimpleTest && !($test instanceof Twig_SimpleTest || $test instanceof Twig_TestInterface)) {
throw new LogicException('A test must be an instance of Twig_TestInterface or Twig_SimpleTest');
}
if ($name instanceof Twig_SimpleTest) {
$test = $name;
$name = $test->getName();
}
if ($this->extensionInitialized) {
throw new LogicException(sprintf('Unable to add test "%s" as extensions have already been initialized.', $name));
}
$this->staging->addTest($name, $test);
}
public function getTests()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->tests;
}
public function getTest($name)
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
if (isset($this->tests[$name])) {
return $this->tests[$name];
}
return false;
}
public function addFunction($name, $function = null)
{
if (!$name instanceof Twig_SimpleFunction && !($function instanceof Twig_SimpleFunction || $function instanceof Twig_FunctionInterface)) {
throw new LogicException('A function must be an instance of Twig_FunctionInterface or Twig_SimpleFunction');
}
if ($name instanceof Twig_SimpleFunction) {
$function = $name;
$name = $function->getName();
}
if ($this->extensionInitialized) {
throw new LogicException(sprintf('Unable to add function "%s" as extensions have already been initialized.', $name));
}
$this->staging->addFunction($name, $function);
}
public function getFunction($name)
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
if (isset($this->functions[$name])) {
return $this->functions[$name];
}
foreach ($this->functions as $pattern => $function) {
$pattern = str_replace('\\*','(.*?)', preg_quote($pattern,'#'), $count);
if ($count) {
if (preg_match('#^'.$pattern.'$#', $name, $matches)) {
array_shift($matches);
$function->setArguments($matches);
return $function;
}
}
}
foreach ($this->functionCallbacks as $callback) {
if (false !== $function = call_user_func($callback, $name)) {
return $function;
}
}
return false;
}
public function registerUndefinedFunctionCallback($callable)
{
$this->functionCallbacks[] = $callable;
}
public function getFunctions()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->functions;
}
public function addGlobal($name, $value)
{
if ($this->extensionInitialized || $this->runtimeInitialized) {
if (null === $this->globals) {
$this->globals = $this->initGlobals();
}
}
if ($this->extensionInitialized || $this->runtimeInitialized) {
$this->globals[$name] = $value;
} else {
$this->staging->addGlobal($name, $value);
}
}
public function getGlobals()
{
if (!$this->runtimeInitialized && !$this->extensionInitialized) {
return $this->initGlobals();
}
if (null === $this->globals) {
$this->globals = $this->initGlobals();
}
return $this->globals;
}
public function mergeGlobals(array $context)
{
foreach ($this->getGlobals() as $key => $value) {
if (!array_key_exists($key, $context)) {
$context[$key] = $value;
}
}
return $context;
}
public function getUnaryOperators()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->unaryOperators;
}
public function getBinaryOperators()
{
if (!$this->extensionInitialized) {
$this->initExtensions();
}
return $this->binaryOperators;
}
public function computeAlternatives($name, $items)
{
$alternatives = array();
foreach ($items as $item) {
$lev = levenshtein($name, $item);
if ($lev <= strlen($name) / 3 || false !== strpos($item, $name)) {
$alternatives[$item] = $lev;
}
}
asort($alternatives);
return array_keys($alternatives);
}
protected function initGlobals()
{
$globals = array();
foreach ($this->extensions as $extension) {
$extGlob = $extension->getGlobals();
if (!is_array($extGlob)) {
throw new UnexpectedValueException(sprintf('"%s::getGlobals()" must return an array of globals.', get_class($extension)));
}
$globals[] = $extGlob;
}
$globals[] = $this->staging->getGlobals();
return call_user_func_array('array_merge', $globals);
}
protected function initExtensions()
{
if ($this->extensionInitialized) {
return;
}
$this->extensionInitialized = true;
$this->parsers = new Twig_TokenParserBroker();
$this->filters = array();
$this->functions = array();
$this->tests = array();
$this->visitors = array();
$this->unaryOperators = array();
$this->binaryOperators = array();
foreach ($this->extensions as $extension) {
$this->initExtension($extension);
}
$this->initExtension($this->staging);
}
protected function initExtension(Twig_ExtensionInterface $extension)
{
foreach ($extension->getFilters() as $name => $filter) {
if ($name instanceof Twig_SimpleFilter) {
$filter = $name;
$name = $filter->getName();
} elseif ($filter instanceof Twig_SimpleFilter) {
$name = $filter->getName();
}
$this->filters[$name] = $filter;
}
foreach ($extension->getFunctions() as $name => $function) {
if ($name instanceof Twig_SimpleFunction) {
$function = $name;
$name = $function->getName();
} elseif ($function instanceof Twig_SimpleFunction) {
$name = $function->getName();
}
$this->functions[$name] = $function;
}
foreach ($extension->getTests() as $name => $test) {
if ($name instanceof Twig_SimpleTest) {
$test = $name;
$name = $test->getName();
} elseif ($test instanceof Twig_SimpleTest) {
$name = $test->getName();
}
$this->tests[$name] = $test;
}
foreach ($extension->getTokenParsers() as $parser) {
if ($parser instanceof Twig_TokenParserInterface) {
$this->parsers->addTokenParser($parser);
} elseif ($parser instanceof Twig_TokenParserBrokerInterface) {
$this->parsers->addTokenParserBroker($parser);
} else {
throw new LogicException('getTokenParsers() must return an array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances');
}
}
foreach ($extension->getNodeVisitors() as $visitor) {
$this->visitors[] = $visitor;
}
if ($operators = $extension->getOperators()) {
if (2 !== count($operators)) {
throw new InvalidArgumentException(sprintf('"%s::getOperators()" does not return a valid operators array.', get_class($extension)));
}
$this->unaryOperators = array_merge($this->unaryOperators, $operators[0]);
$this->binaryOperators = array_merge($this->binaryOperators, $operators[1]);
}
}
protected function writeCacheFile($file, $content)
{
$dir = dirname($file);
if (!is_dir($dir)) {
if (false === @mkdir($dir, 0777, true)) {
clearstatcache(false, $dir);
if (!is_dir($dir)) {
throw new RuntimeException(sprintf("Unable to create the cache directory (%s).", $dir));
}
}
} elseif (!is_writable($dir)) {
throw new RuntimeException(sprintf("Unable to write in the cache directory (%s).", $dir));
}
$tmpFile = tempnam($dir, basename($file));
if (false !== @file_put_contents($tmpFile, $content)) {
if (@rename($tmpFile, $file) || (@copy($tmpFile, $file) && unlink($tmpFile))) {
@chmod($file, 0666 & ~umask());
return;
}
}
throw new RuntimeException(sprintf('Failed to write cache file "%s".', $file));
}
}
}
namespace
{
interface Twig_ExtensionInterface
{
public function initRuntime(Twig_Environment $environment);
public function getTokenParsers();
public function getNodeVisitors();
public function getFilters();
public function getTests();
public function getFunctions();
public function getOperators();
public function getGlobals();
public function getName();
}
}
namespace
{
abstract class Twig_Extension implements Twig_ExtensionInterface
{
public function initRuntime(Twig_Environment $environment)
{
}
public function getTokenParsers()
{
return array();
}
public function getNodeVisitors()
{
return array();
}
public function getFilters()
{
return array();
}
public function getTests()
{
return array();
}
public function getFunctions()
{
return array();
}
public function getOperators()
{
return array();
}
public function getGlobals()
{
return array();
}
}
}
namespace
{
if (!defined('ENT_SUBSTITUTE')) {
define('ENT_SUBSTITUTE', 0);
}
class Twig_Extension_Core extends Twig_Extension
{
protected $dateFormats = array('F j, Y H:i','%d days');
protected $numberFormat = array(0,'.',',');
protected $timezone = null;
protected $escapers = array();
public function setEscaper($strategy, $callable)
{
$this->escapers[$strategy] = $callable;
}
public function getEscapers()
{
return $this->escapers;
}
public function setDateFormat($format = null, $dateIntervalFormat = null)
{
if (null !== $format) {
$this->dateFormats[0] = $format;
}
if (null !== $dateIntervalFormat) {
$this->dateFormats[1] = $dateIntervalFormat;
}
}
public function getDateFormat()
{
return $this->dateFormats;
}
public function setTimezone($timezone)
{
$this->timezone = $timezone instanceof DateTimeZone ? $timezone : new DateTimeZone($timezone);
}
public function getTimezone()
{
if (null === $this->timezone) {
$this->timezone = new DateTimeZone(date_default_timezone_get());
}
return $this->timezone;
}
public function setNumberFormat($decimal, $decimalPoint, $thousandSep)
{
$this->numberFormat = array($decimal, $decimalPoint, $thousandSep);
}
public function getNumberFormat()
{
return $this->numberFormat;
}
public function getTokenParsers()
{
return array(
new Twig_TokenParser_For(),
new Twig_TokenParser_If(),
new Twig_TokenParser_Extends(),
new Twig_TokenParser_Include(),
new Twig_TokenParser_Block(),
new Twig_TokenParser_Use(),
new Twig_TokenParser_Filter(),
new Twig_TokenParser_Macro(),
new Twig_TokenParser_Import(),
new Twig_TokenParser_From(),
new Twig_TokenParser_Set(),
new Twig_TokenParser_Spaceless(),
new Twig_TokenParser_Flush(),
new Twig_TokenParser_Do(),
new Twig_TokenParser_Embed(),
);
}
public function getFilters()
{
$filters = array(
new Twig_SimpleFilter('date','twig_date_format_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('date_modify','twig_date_modify_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('format','sprintf'),
new Twig_SimpleFilter('replace','strtr'),
new Twig_SimpleFilter('number_format','twig_number_format_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('abs','abs'),
new Twig_SimpleFilter('round','twig_round'),
new Twig_SimpleFilter('url_encode','twig_urlencode_filter'),
new Twig_SimpleFilter('json_encode','twig_jsonencode_filter'),
new Twig_SimpleFilter('convert_encoding','twig_convert_encoding'),
new Twig_SimpleFilter('title','twig_title_string_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('capitalize','twig_capitalize_string_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('upper','strtoupper'),
new Twig_SimpleFilter('lower','strtolower'),
new Twig_SimpleFilter('striptags','strip_tags'),
new Twig_SimpleFilter('trim','trim'),
new Twig_SimpleFilter('nl2br','nl2br', array('pre_escape'=>'html','is_safe'=> array('html'))),
new Twig_SimpleFilter('join','twig_join_filter'),
new Twig_SimpleFilter('split','twig_split_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('sort','twig_sort_filter'),
new Twig_SimpleFilter('merge','twig_array_merge'),
new Twig_SimpleFilter('batch','twig_array_batch'),
new Twig_SimpleFilter('reverse','twig_reverse_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('length','twig_length_filter', array('needs_environment'=> true)),
new Twig_SimpleFilter('slice','twig_slice', array('needs_environment'=> true)),
new Twig_SimpleFilter('first','twig_first', array('needs_environment'=> true)),
new Twig_SimpleFilter('last','twig_last', array('needs_environment'=> true)),
new Twig_SimpleFilter('default','_twig_default_filter', array('node_class'=>'Twig_Node_Expression_Filter_Default')),
new Twig_SimpleFilter('keys','twig_get_array_keys_filter'),
new Twig_SimpleFilter('escape','twig_escape_filter', array('needs_environment'=> true,'is_safe_callback'=>'twig_escape_filter_is_safe')),
new Twig_SimpleFilter('e','twig_escape_filter', array('needs_environment'=> true,'is_safe_callback'=>'twig_escape_filter_is_safe')),
);
if (function_exists('mb_get_info')) {
$filters[] = new Twig_SimpleFilter('upper','twig_upper_filter', array('needs_environment'=> true));
$filters[] = new Twig_SimpleFilter('lower','twig_lower_filter', array('needs_environment'=> true));
}
return $filters;
}
public function getFunctions()
{
return array(
new Twig_SimpleFunction('max','max'),
new Twig_SimpleFunction('min','min'),
new Twig_SimpleFunction('range','range'),
new Twig_SimpleFunction('constant','twig_constant'),
new Twig_SimpleFunction('cycle','twig_cycle'),
new Twig_SimpleFunction('random','twig_random', array('needs_environment'=> true)),
new Twig_SimpleFunction('date','twig_date_converter', array('needs_environment'=> true)),
new Twig_SimpleFunction('include','twig_include', array('needs_environment'=> true,'needs_context'=> true,'is_safe'=> array('all'))),
new Twig_SimpleFunction('source','twig_source', array('needs_environment'=> true,'is_safe'=> array('all'))),
);
}
public function getTests()
{
return array(
new Twig_SimpleTest('even', null, array('node_class'=>'Twig_Node_Expression_Test_Even')),
new Twig_SimpleTest('odd', null, array('node_class'=>'Twig_Node_Expression_Test_Odd')),
new Twig_SimpleTest('defined', null, array('node_class'=>'Twig_Node_Expression_Test_Defined')),
new Twig_SimpleTest('sameas', null, array('node_class'=>'Twig_Node_Expression_Test_Sameas')),
new Twig_SimpleTest('same as', null, array('node_class'=>'Twig_Node_Expression_Test_Sameas')),
new Twig_SimpleTest('none', null, array('node_class'=>'Twig_Node_Expression_Test_Null')),
new Twig_SimpleTest('null', null, array('node_class'=>'Twig_Node_Expression_Test_Null')),
new Twig_SimpleTest('divisibleby', null, array('node_class'=>'Twig_Node_Expression_Test_Divisibleby')),
new Twig_SimpleTest('divisible by', null, array('node_class'=>'Twig_Node_Expression_Test_Divisibleby')),
new Twig_SimpleTest('constant', null, array('node_class'=>'Twig_Node_Expression_Test_Constant')),
new Twig_SimpleTest('empty','twig_test_empty'),
new Twig_SimpleTest('iterable','twig_test_iterable'),
);
}
public function getOperators()
{
return array(
array('not'=> array('precedence'=> 50,'class'=>'Twig_Node_Expression_Unary_Not'),'-'=> array('precedence'=> 500,'class'=>'Twig_Node_Expression_Unary_Neg'),'+'=> array('precedence'=> 500,'class'=>'Twig_Node_Expression_Unary_Pos'),
),
array('or'=> array('precedence'=> 10,'class'=>'Twig_Node_Expression_Binary_Or','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'and'=> array('precedence'=> 15,'class'=>'Twig_Node_Expression_Binary_And','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'b-or'=> array('precedence'=> 16,'class'=>'Twig_Node_Expression_Binary_BitwiseOr','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'b-xor'=> array('precedence'=> 17,'class'=>'Twig_Node_Expression_Binary_BitwiseXor','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'b-and'=> array('precedence'=> 18,'class'=>'Twig_Node_Expression_Binary_BitwiseAnd','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'=='=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_Equal','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'!='=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_NotEqual','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'<'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_Less','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'>'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_Greater','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'>='=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_GreaterEqual','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'<='=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_LessEqual','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'not in'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_NotIn','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'in'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_In','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'matches'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_Matches','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'starts with'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_StartsWith','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'ends with'=> array('precedence'=> 20,'class'=>'Twig_Node_Expression_Binary_EndsWith','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'..'=> array('precedence'=> 25,'class'=>'Twig_Node_Expression_Binary_Range','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'+'=> array('precedence'=> 30,'class'=>'Twig_Node_Expression_Binary_Add','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'-'=> array('precedence'=> 30,'class'=>'Twig_Node_Expression_Binary_Sub','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'~'=> array('precedence'=> 40,'class'=>'Twig_Node_Expression_Binary_Concat','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'*'=> array('precedence'=> 60,'class'=>'Twig_Node_Expression_Binary_Mul','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'/'=> array('precedence'=> 60,'class'=>'Twig_Node_Expression_Binary_Div','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'//'=> array('precedence'=> 60,'class'=>'Twig_Node_Expression_Binary_FloorDiv','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'%'=> array('precedence'=> 60,'class'=>'Twig_Node_Expression_Binary_Mod','associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'is'=> array('precedence'=> 100,'callable'=> array($this,'parseTestExpression'),'associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'is not'=> array('precedence'=> 100,'callable'=> array($this,'parseNotTestExpression'),'associativity'=> Twig_ExpressionParser::OPERATOR_LEFT),'**'=> array('precedence'=> 200,'class'=>'Twig_Node_Expression_Binary_Power','associativity'=> Twig_ExpressionParser::OPERATOR_RIGHT),
),
);
}
public function parseNotTestExpression(Twig_Parser $parser, Twig_NodeInterface $node)
{
return new Twig_Node_Expression_Unary_Not($this->parseTestExpression($parser, $node), $parser->getCurrentToken()->getLine());
}
public function parseTestExpression(Twig_Parser $parser, Twig_NodeInterface $node)
{
$stream = $parser->getStream();
$name = $this->getTestName($parser, $node->getLine());
$class = $this->getTestNodeClass($parser, $name);
$arguments = null;
if ($stream->test(Twig_Token::PUNCTUATION_TYPE,'(')) {
$arguments = $parser->getExpressionParser()->parseArguments(true);
}
return new $class($node, $name, $arguments, $parser->getCurrentToken()->getLine());
}
protected function getTestName(Twig_Parser $parser, $line)
{
$stream = $parser->getStream();
$name = $stream->expect(Twig_Token::NAME_TYPE)->getValue();
$env = $parser->getEnvironment();
$testMap = $env->getTests();
if (isset($testMap[$name])) {
return $name;
}
if ($stream->test(Twig_Token::NAME_TYPE)) {
$name = $name.' '.$parser->getCurrentToken()->getValue();
if (isset($testMap[$name])) {
$parser->getStream()->next();
return $name;
}
}
$message = sprintf('The test "%s" does not exist', $name);
if ($alternatives = $env->computeAlternatives($name, array_keys($testMap))) {
$message = sprintf('%s. Did you mean "%s"', $message, implode('", "', $alternatives));
}
throw new Twig_Error_Syntax($message, $line, $parser->getFilename());
}
protected function getTestNodeClass(Twig_Parser $parser, $name)
{
$env = $parser->getEnvironment();
$testMap = $env->getTests();
if ($testMap[$name] instanceof Twig_SimpleTest) {
return $testMap[$name]->getNodeClass();
}
return $testMap[$name] instanceof Twig_Test_Node ? $testMap[$name]->getClass() :'Twig_Node_Expression_Test';
}
public function getName()
{
return'core';
}
}
function twig_cycle($values, $position)
{
if (!is_array($values) && !$values instanceof ArrayAccess) {
return $values;
}
return $values[$position % count($values)];
}
function twig_random(Twig_Environment $env, $values = null)
{
if (null === $values) {
return mt_rand();
}
if (is_int($values) || is_float($values)) {
return $values < 0 ? mt_rand($values, 0) : mt_rand(0, $values);
}
if ($values instanceof Traversable) {
$values = iterator_to_array($values);
} elseif (is_string($values)) {
if (''=== $values) {
return'';
}
if (null !== $charset = $env->getCharset()) {
if ('UTF-8'!= $charset) {
$values = twig_convert_encoding($values,'UTF-8', $charset);
}
$values = preg_split('/(?<!^)(?!$)/u', $values);
if ('UTF-8'!= $charset) {
foreach ($values as $i => $value) {
$values[$i] = twig_convert_encoding($value, $charset,'UTF-8');
}
}
} else {
return $values[mt_rand(0, strlen($values) - 1)];
}
}
if (!is_array($values)) {
return $values;
}
if (0 === count($values)) {
throw new Twig_Error_Runtime('The random function cannot pick from an empty array.');
}
return $values[array_rand($values, 1)];
}
function twig_date_format_filter(Twig_Environment $env, $date, $format = null, $timezone = null)
{
if (null === $format) {
$formats = $env->getExtension('core')->getDateFormat();
$format = $date instanceof DateInterval ? $formats[1] : $formats[0];
}
if ($date instanceof DateInterval) {
return $date->format($format);
}
return twig_date_converter($env, $date, $timezone)->format($format);
}
function twig_date_modify_filter(Twig_Environment $env, $date, $modifier)
{
$date = twig_date_converter($env, $date, false);
$resultDate = $date->modify($modifier);
return null === $resultDate ? $date : $resultDate;
}
function twig_date_converter(Twig_Environment $env, $date = null, $timezone = null)
{
if (false !== $timezone) {
if (null === $timezone) {
$timezone = $env->getExtension('core')->getTimezone();
} elseif (!$timezone instanceof DateTimeZone) {
$timezone = new DateTimeZone($timezone);
}
}
if ($date instanceof DateTimeImmutable) {
return false !== $timezone ? $date->setTimezone($timezone) : $date;
}
if ($date instanceof DateTime || $date instanceof DateTimeInterface) {
$date = clone $date;
if (false !== $timezone) {
$date->setTimezone($timezone);
}
return $date;
}
$asString = (string) $date;
if (ctype_digit($asString) || (!empty($asString) &&'-'=== $asString[0] && ctype_digit(substr($asString, 1)))) {
$date ='@'.$date;
}
$date = new DateTime($date, $env->getExtension('core')->getTimezone());
if (false !== $timezone) {
$date->setTimezone($timezone);
}
return $date;
}
function twig_round($value, $precision = 0, $method ='common')
{
if ('common'== $method) {
return round($value, $precision);
}
if ('ceil'!= $method &&'floor'!= $method) {
throw new Twig_Error_Runtime('The round filter only supports the "common", "ceil", and "floor" methods.');
}
return $method($value * pow(10, $precision)) / pow(10, $precision);
}
function twig_number_format_filter(Twig_Environment $env, $number, $decimal = null, $decimalPoint = null, $thousandSep = null)
{
$defaults = $env->getExtension('core')->getNumberFormat();
if (null === $decimal) {
$decimal = $defaults[0];
}
if (null === $decimalPoint) {
$decimalPoint = $defaults[1];
}
if (null === $thousandSep) {
$thousandSep = $defaults[2];
}
return number_format((float) $number, $decimal, $decimalPoint, $thousandSep);
}
function twig_urlencode_filter($url)
{
if (is_array($url)) {
if (defined('PHP_QUERY_RFC3986')) {
return http_build_query($url,'','&', PHP_QUERY_RFC3986);
}
return http_build_query($url,'','&');
}
return rawurlencode($url);
}
if (version_compare(PHP_VERSION,'5.3.0','<')) {
function twig_jsonencode_filter($value, $options = 0)
{
if ($value instanceof Twig_Markup) {
$value = (string) $value;
} elseif (is_array($value)) {
array_walk_recursive($value,'_twig_markup2string');
}
return json_encode($value);
}
} else {
function twig_jsonencode_filter($value, $options = 0)
{
if ($value instanceof Twig_Markup) {
$value = (string) $value;
} elseif (is_array($value)) {
array_walk_recursive($value,'_twig_markup2string');
}
return json_encode($value, $options);
}
}
function _twig_markup2string(&$value)
{
if ($value instanceof Twig_Markup) {
$value = (string) $value;
}
}
function twig_array_merge($arr1, $arr2)
{
if (!is_array($arr1) || !is_array($arr2)) {
throw new Twig_Error_Runtime(sprintf('The merge filter only works with arrays or hashes; %s and %s given.', gettype($arr1), gettype($arr2)));
}
return array_merge($arr1, $arr2);
}
function twig_slice(Twig_Environment $env, $item, $start, $length = null, $preserveKeys = false)
{
if ($item instanceof Traversable) {
if ($item instanceof IteratorAggregate) {
$item = $item->getIterator();
}
if ($start >= 0 && $length >= 0) {
try {
return iterator_to_array(new LimitIterator($item, $start, $length === null ? -1 : $length), $preserveKeys);
} catch (OutOfBoundsException $exception) {
return array();
}
}
$item = iterator_to_array($item, $preserveKeys);
}
if (is_array($item)) {
return array_slice($item, $start, $length, $preserveKeys);
}
$item = (string) $item;
if (function_exists('mb_get_info') && null !== $charset = $env->getCharset()) {
return (string) mb_substr($item, $start, null === $length ? mb_strlen($item, $charset) - $start : $length, $charset);
}
return (string) (null === $length ? substr($item, $start) : substr($item, $start, $length));
}
function twig_first(Twig_Environment $env, $item)
{
$elements = twig_slice($env, $item, 0, 1, false);
return is_string($elements) ? $elements : current($elements);
}
function twig_last(Twig_Environment $env, $item)
{
$elements = twig_slice($env, $item, -1, 1, false);
return is_string($elements) ? $elements : current($elements);
}
function twig_join_filter($value, $glue ='')
{
if ($value instanceof Traversable) {
$value = iterator_to_array($value, false);
}
return implode($glue, (array) $value);
}
function twig_split_filter(Twig_Environment $env, $value, $delimiter, $limit = null)
{
if (!empty($delimiter)) {
return null === $limit ? explode($delimiter, $value) : explode($delimiter, $value, $limit);
}
if (!function_exists('mb_get_info') || null === $charset = $env->getCharset()) {
return str_split($value, null === $limit ? 1 : $limit);
}
if ($limit <= 1) {
return preg_split('/(?<!^)(?!$)/u', $value);
}
$length = mb_strlen($value, $charset);
if ($length < $limit) {
return array($value);
}
$r = array();
for ($i = 0; $i < $length; $i += $limit) {
$r[] = mb_substr($value, $i, $limit, $charset);
}
return $r;
}
function _twig_default_filter($value, $default ='')
{
if (twig_test_empty($value)) {
return $default;
}
return $value;
}
function twig_get_array_keys_filter($array)
{
if (is_object($array) && $array instanceof Traversable) {
return array_keys(iterator_to_array($array));
}
if (!is_array($array)) {
return array();
}
return array_keys($array);
}
function twig_reverse_filter(Twig_Environment $env, $item, $preserveKeys = false)
{
if (is_object($item) && $item instanceof Traversable) {
return array_reverse(iterator_to_array($item), $preserveKeys);
}
if (is_array($item)) {
return array_reverse($item, $preserveKeys);
}
if (null !== $charset = $env->getCharset()) {
$string = (string) $item;
if ('UTF-8'!= $charset) {
$item = twig_convert_encoding($string,'UTF-8', $charset);
}
preg_match_all('/./us', $item, $matches);
$string = implode('', array_reverse($matches[0]));
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string, $charset,'UTF-8');
}
return $string;
}
return strrev((string) $item);
}
function twig_sort_filter($array)
{
asort($array);
return $array;
}
function twig_in_filter($value, $compare)
{
if (is_array($compare)) {
return in_array($value, $compare, is_object($value) || is_resource($value));
} elseif (is_string($compare) && (is_string($value) || is_int($value) || is_float($value))) {
return''=== $value || false !== strpos($compare, (string) $value);
} elseif ($compare instanceof Traversable) {
return in_array($value, iterator_to_array($compare, false), is_object($value) || is_resource($value));
}
return false;
}
function twig_escape_filter(Twig_Environment $env, $string, $strategy ='html', $charset = null, $autoescape = false)
{
if ($autoescape && $string instanceof Twig_Markup) {
return $string;
}
if (!is_string($string)) {
if (is_object($string) && method_exists($string,'__toString')) {
$string = (string) $string;
} else {
return $string;
}
}
if (null === $charset) {
$charset = $env->getCharset();
}
switch ($strategy) {
case'html':
static $htmlspecialcharsCharsets;
if (null === $htmlspecialcharsCharsets) {
if (defined('HHVM_VERSION')) {
$htmlspecialcharsCharsets = array('utf-8'=> true,'UTF-8'=> true);
} else {
$htmlspecialcharsCharsets = array('ISO-8859-1'=> true,'ISO8859-1'=> true,'ISO-8859-15'=> true,'ISO8859-15'=> true,'utf-8'=> true,'UTF-8'=> true,'CP866'=> true,'IBM866'=> true,'866'=> true,'CP1251'=> true,'WINDOWS-1251'=> true,'WIN-1251'=> true,'1251'=> true,'CP1252'=> true,'WINDOWS-1252'=> true,'1252'=> true,'KOI8-R'=> true,'KOI8-RU'=> true,'KOI8R'=> true,'BIG5'=> true,'950'=> true,'GB2312'=> true,'936'=> true,'BIG5-HKSCS'=> true,'SHIFT_JIS'=> true,'SJIS'=> true,'932'=> true,'EUC-JP'=> true,'EUCJP'=> true,'ISO8859-5'=> true,'ISO-8859-5'=> true,'MACROMAN'=> true,
);
}
}
if (isset($htmlspecialcharsCharsets[$charset])) {
return htmlspecialchars($string, ENT_QUOTES | ENT_SUBSTITUTE, $charset);
}
if (isset($htmlspecialcharsCharsets[strtoupper($charset)])) {
$htmlspecialcharsCharsets[$charset] = true;
return htmlspecialchars($string, ENT_QUOTES | ENT_SUBSTITUTE, $charset);
}
$string = twig_convert_encoding($string,'UTF-8', $charset);
$string = htmlspecialchars($string, ENT_QUOTES | ENT_SUBSTITUTE,'UTF-8');
return twig_convert_encoding($string, $charset,'UTF-8');
case'js':
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string,'UTF-8', $charset);
}
if (0 == strlen($string) ? false : (1 == preg_match('/^./su', $string) ? false : true)) {
throw new Twig_Error_Runtime('The string to escape is not a valid UTF-8 string.');
}
$string = preg_replace_callback('#[^a-zA-Z0-9,\._]#Su','_twig_escape_js_callback', $string);
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string, $charset,'UTF-8');
}
return $string;
case'css':
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string,'UTF-8', $charset);
}
if (0 == strlen($string) ? false : (1 == preg_match('/^./su', $string) ? false : true)) {
throw new Twig_Error_Runtime('The string to escape is not a valid UTF-8 string.');
}
$string = preg_replace_callback('#[^a-zA-Z0-9]#Su','_twig_escape_css_callback', $string);
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string, $charset,'UTF-8');
}
return $string;
case'html_attr':
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string,'UTF-8', $charset);
}
if (0 == strlen($string) ? false : (1 == preg_match('/^./su', $string) ? false : true)) {
throw new Twig_Error_Runtime('The string to escape is not a valid UTF-8 string.');
}
$string = preg_replace_callback('#[^a-zA-Z0-9,\.\-_]#Su','_twig_escape_html_attr_callback', $string);
if ('UTF-8'!= $charset) {
$string = twig_convert_encoding($string, $charset,'UTF-8');
}
return $string;
case'url':
if (PHP_VERSION <'5.3.0') {
return str_replace('%7E','~', rawurlencode($string));
}
return rawurlencode($string);
default:
static $escapers;
if (null === $escapers) {
$escapers = $env->getExtension('core')->getEscapers();
}
if (isset($escapers[$strategy])) {
return call_user_func($escapers[$strategy], $env, $string, $charset);
}
$validStrategies = implode(', ', array_merge(array('html','js','url','css','html_attr'), array_keys($escapers)));
throw new Twig_Error_Runtime(sprintf('Invalid escaping strategy "%s" (valid ones: %s).', $strategy, $validStrategies));
}
}
function twig_escape_filter_is_safe(Twig_Node $filterArgs)
{
foreach ($filterArgs as $arg) {
if ($arg instanceof Twig_Node_Expression_Constant) {
return array($arg->getAttribute('value'));
}
return array();
}
return array('html');
}
if (function_exists('mb_convert_encoding')) {
function twig_convert_encoding($string, $to, $from)
{
return mb_convert_encoding($string, $to, $from);
}
} elseif (function_exists('iconv')) {
function twig_convert_encoding($string, $to, $from)
{
return iconv($from, $to, $string);
}
} else {
function twig_convert_encoding($string, $to, $from)
{
throw new Twig_Error_Runtime('No suitable convert encoding function (use UTF-8 as your encoding or install the iconv or mbstring extension).');
}
}
function _twig_escape_js_callback($matches)
{
$char = $matches[0];
if (!isset($char[1])) {
return'\\x'.strtoupper(substr('00'.bin2hex($char), -2));
}
$char = twig_convert_encoding($char,'UTF-16BE','UTF-8');
return'\\u'.strtoupper(substr('0000'.bin2hex($char), -4));
}
function _twig_escape_css_callback($matches)
{
$char = $matches[0];
if (!isset($char[1])) {
$hex = ltrim(strtoupper(bin2hex($char)),'0');
if (0 === strlen($hex)) {
$hex ='0';
}
return'\\'.$hex.' ';
}
$char = twig_convert_encoding($char,'UTF-16BE','UTF-8');
return'\\'.ltrim(strtoupper(bin2hex($char)),'0').' ';
}
function _twig_escape_html_attr_callback($matches)
{
static $entityMap = array(
34 =>'quot',
38 =>'amp',
60 =>'lt',
62 =>'gt',
);
$chr = $matches[0];
$ord = ord($chr);
if (($ord <= 0x1f && $chr !="\t"&& $chr !="\n"&& $chr !="\r") || ($ord >= 0x7f && $ord <= 0x9f)) {
return'&#xFFFD;';
}
if (strlen($chr) == 1) {
$hex = strtoupper(substr('00'.bin2hex($chr), -2));
} else {
$chr = twig_convert_encoding($chr,'UTF-16BE','UTF-8');
$hex = strtoupper(substr('0000'.bin2hex($chr), -4));
}
$int = hexdec($hex);
if (array_key_exists($int, $entityMap)) {
return sprintf('&%s;', $entityMap[$int]);
}
return sprintf('&#x%s;', $hex);
}
if (function_exists('mb_get_info')) {
function twig_length_filter(Twig_Environment $env, $thing)
{
return is_scalar($thing) ? mb_strlen($thing, $env->getCharset()) : count($thing);
}
function twig_upper_filter(Twig_Environment $env, $string)
{
if (null !== ($charset = $env->getCharset())) {
return mb_strtoupper($string, $charset);
}
return strtoupper($string);
}
function twig_lower_filter(Twig_Environment $env, $string)
{
if (null !== ($charset = $env->getCharset())) {
return mb_strtolower($string, $charset);
}
return strtolower($string);
}
function twig_title_string_filter(Twig_Environment $env, $string)
{
if (null !== ($charset = $env->getCharset())) {
return mb_convert_case($string, MB_CASE_TITLE, $charset);
}
return ucwords(strtolower($string));
}
function twig_capitalize_string_filter(Twig_Environment $env, $string)
{
if (null !== ($charset = $env->getCharset())) {
return mb_strtoupper(mb_substr($string, 0, 1, $charset), $charset).
mb_strtolower(mb_substr($string, 1, mb_strlen($string, $charset), $charset), $charset);
}
return ucfirst(strtolower($string));
}
}
else {
function twig_length_filter(Twig_Environment $env, $thing)
{
return is_scalar($thing) ? strlen($thing) : count($thing);
}
function twig_title_string_filter(Twig_Environment $env, $string)
{
return ucwords(strtolower($string));
}
function twig_capitalize_string_filter(Twig_Environment $env, $string)
{
return ucfirst(strtolower($string));
}
}
function twig_ensure_traversable($seq)
{
if ($seq instanceof Traversable || is_array($seq)) {
return $seq;
}
return array();
}
function twig_test_empty($value)
{
if ($value instanceof Countable) {
return 0 == count($value);
}
return''=== $value || false === $value || null === $value || array() === $value;
}
function twig_test_iterable($value)
{
return $value instanceof Traversable || is_array($value);
}
function twig_include(Twig_Environment $env, $context, $template, $variables = array(), $withContext = true, $ignoreMissing = false, $sandboxed = false)
{
$alreadySandboxed = false;
$sandbox = null;
if ($withContext) {
$variables = array_merge($context, $variables);
}
if ($isSandboxed = $sandboxed && $env->hasExtension('sandbox')) {
$sandbox = $env->getExtension('sandbox');
if (!$alreadySandboxed = $sandbox->isSandboxed()) {
$sandbox->enableSandbox();
}
}
try {
return $env->resolveTemplate($template)->render($variables);
} catch (Twig_Error_Loader $e) {
if (!$ignoreMissing) {
throw $e;
}
}
if ($isSandboxed && !$alreadySandboxed) {
$sandbox->disableSandbox();
}
}
function twig_source(Twig_Environment $env, $name)
{
return $env->getLoader()->getSource($name);
}
function twig_constant($constant, $object = null)
{
if (null !== $object) {
$constant = get_class($object).'::'.$constant;
}
return constant($constant);
}
function twig_array_batch($items, $size, $fill = null)
{
if ($items instanceof Traversable) {
$items = iterator_to_array($items, false);
}
$size = ceil($size);
$result = array_chunk($items, $size, true);
if (null !== $fill) {
$last = count($result) - 1;
if ($fillCount = $size - count($result[$last])) {
$result[$last] = array_merge(
$result[$last],
array_fill(0, $fillCount, $fill)
);
}
}
return $result;
}
}
namespace
{
class Twig_Extension_Escaper extends Twig_Extension
{
protected $defaultStrategy;
public function __construct($defaultStrategy ='html')
{
$this->setDefaultStrategy($defaultStrategy);
}
public function getTokenParsers()
{
return array(new Twig_TokenParser_AutoEscape());
}
public function getNodeVisitors()
{
return array(new Twig_NodeVisitor_Escaper());
}
public function getFilters()
{
return array(
new Twig_SimpleFilter('raw','twig_raw_filter', array('is_safe'=> array('all'))),
);
}
public function setDefaultStrategy($defaultStrategy)
{
if (true === $defaultStrategy) {
$defaultStrategy ='html';
}
if ('filename'=== $defaultStrategy) {
$defaultStrategy = array('Twig_FileExtensionEscapingStrategy','guess');
}
$this->defaultStrategy = $defaultStrategy;
}
public function getDefaultStrategy($filename)
{
if (!is_string($this->defaultStrategy) && is_callable($this->defaultStrategy)) {
return call_user_func($this->defaultStrategy, $filename);
}
return $this->defaultStrategy;
}
public function getName()
{
return'escaper';
}
}
function twig_raw_filter($string)
{
return $string;
}
}
namespace
{
class Twig_Extension_Optimizer extends Twig_Extension
{
protected $optimizers;
public function __construct($optimizers = -1)
{
$this->optimizers = $optimizers;
}
public function getNodeVisitors()
{
return array(new Twig_NodeVisitor_Optimizer($this->optimizers));
}
public function getName()
{
return'optimizer';
}
}
}
namespace
{
interface Twig_LoaderInterface
{
public function getSource($name);
public function getCacheKey($name);
public function isFresh($name, $time);
}
}
namespace
{
class Twig_Markup implements Countable
{
protected $content;
protected $charset;
public function __construct($content, $charset)
{
$this->content = (string) $content;
$this->charset = $charset;
}
public function __toString()
{
return $this->content;
}
public function count()
{
return function_exists('mb_get_info') ? mb_strlen($this->content, $this->charset) : strlen($this->content);
}
}
}
namespace
{
interface Twig_TemplateInterface
{
const ANY_CALL ='any';
const ARRAY_CALL ='array';
const METHOD_CALL ='method';
public function render(array $context);
public function display(array $context, array $blocks = array());
public function getEnvironment();
}
}
namespace
{
abstract class Twig_Template implements Twig_TemplateInterface
{
protected static $cache = array();
protected $parent;
protected $parents = array();
protected $env;
protected $blocks;
protected $traits;
public function __construct(Twig_Environment $env)
{
$this->env = $env;
$this->blocks = array();
$this->traits = array();
}
abstract public function getTemplateName();
public function getEnvironment()
{
return $this->env;
}
public function getParent(array $context)
{
if (null !== $this->parent) {
return $this->parent;
}
try {
$parent = $this->doGetParent($context);
if (false === $parent) {
return false;
}
if ($parent instanceof Twig_Template) {
return $this->parents[$parent->getTemplateName()] = $parent;
}
if (!isset($this->parents[$parent])) {
$this->parents[$parent] = $this->env->loadTemplate($parent);
}
} catch (Twig_Error_Loader $e) {
$e->setTemplateFile(null);
$e->guess();
throw $e;
}
return $this->parents[$parent];
}
protected function doGetParent(array $context)
{
return false;
}
public function isTraitable()
{
return true;
}
public function displayParentBlock($name, array $context, array $blocks = array())
{
$name = (string) $name;
if (isset($this->traits[$name])) {
$this->traits[$name][0]->displayBlock($name, $context, $blocks, false);
} elseif (false !== $parent = $this->getParent($context)) {
$parent->displayBlock($name, $context, $blocks, false);
} else {
throw new Twig_Error_Runtime(sprintf('The template has no parent and no traits defining the "%s" block', $name), -1, $this->getTemplateName());
}
}
public function displayBlock($name, array $context, array $blocks = array(), $useBlocks = true)
{
$name = (string) $name;
if ($useBlocks && isset($blocks[$name])) {
$template = $blocks[$name][0];
$block = $blocks[$name][1];
} elseif (isset($this->blocks[$name])) {
$template = $this->blocks[$name][0];
$block = $this->blocks[$name][1];
} else {
$template = null;
$block = null;
}
if (null !== $template) {
try {
$template->$block($context, $blocks);
} catch (Twig_Error $e) {
throw $e;
} catch (Exception $e) {
throw new Twig_Error_Runtime(sprintf('An exception has been thrown during the rendering of a template ("%s").', $e->getMessage()), -1, $template->getTemplateName(), $e);
}
} elseif (false !== $parent = $this->getParent($context)) {
$parent->displayBlock($name, $context, array_merge($this->blocks, $blocks), false);
}
}
public function renderParentBlock($name, array $context, array $blocks = array())
{
ob_start();
$this->displayParentBlock($name, $context, $blocks);
return ob_get_clean();
}
public function renderBlock($name, array $context, array $blocks = array(), $useBlocks = true)
{
ob_start();
$this->displayBlock($name, $context, $blocks, $useBlocks);
return ob_get_clean();
}
public function hasBlock($name)
{
return isset($this->blocks[(string) $name]);
}
public function getBlockNames()
{
return array_keys($this->blocks);
}
public function getBlocks()
{
return $this->blocks;
}
public function display(array $context, array $blocks = array())
{
$this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
}
public function render(array $context)
{
$level = ob_get_level();
ob_start();
try {
$this->display($context);
} catch (Exception $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
}
return ob_get_clean();
}
protected function displayWithErrorHandling(array $context, array $blocks = array())
{
try {
$this->doDisplay($context, $blocks);
} catch (Twig_Error $e) {
if (!$e->getTemplateFile()) {
$e->setTemplateFile($this->getTemplateName());
}
if (false === $e->getTemplateLine()) {
$e->setTemplateLine(-1);
$e->guess();
}
throw $e;
} catch (Exception $e) {
throw new Twig_Error_Runtime(sprintf('An exception has been thrown during the rendering of a template ("%s").', $e->getMessage()), -1, $this->getTemplateName(), $e);
}
}
abstract protected function doDisplay(array $context, array $blocks = array());
final protected function getContext($context, $item, $ignoreStrictCheck = false)
{
if (!array_key_exists($item, $context)) {
if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {
return;
}
throw new Twig_Error_Runtime(sprintf('Variable "%s" does not exist', $item), -1, $this->getTemplateName());
}
return $context[$item];
}
protected function getAttribute($object, $item, array $arguments = array(), $type = Twig_Template::ANY_CALL, $isDefinedTest = false, $ignoreStrictCheck = false)
{
if (Twig_Template::METHOD_CALL !== $type) {
$arrayItem = is_bool($item) || is_float($item) ? (int) $item : $item;
if ((is_array($object) && array_key_exists($arrayItem, $object))
|| ($object instanceof ArrayAccess && isset($object[$arrayItem]))
) {
if ($isDefinedTest) {
return true;
}
return $object[$arrayItem];
}
if (Twig_Template::ARRAY_CALL === $type || !is_object($object)) {
if ($isDefinedTest) {
return false;
}
if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {
return;
}
if ($object instanceof ArrayAccess) {
$message = sprintf('Key "%s" in object with ArrayAccess of class "%s" does not exist', $arrayItem, get_class($object));
} elseif (is_object($object)) {
$message = sprintf('Impossible to access a key "%s" on an object of class "%s" that does not implement ArrayAccess interface', $item, get_class($object));
} elseif (is_array($object)) {
if (empty($object)) {
$message = sprintf('Key "%s" does not exist as the array is empty', $arrayItem);
} else {
$message = sprintf('Key "%s" for array with keys "%s" does not exist', $arrayItem, implode(', ', array_keys($object)));
}
} elseif (Twig_Template::ARRAY_CALL === $type) {
$message = sprintf('Impossible to access a key ("%s") on a %s variable ("%s")', $item, gettype($object), $object);
} else {
$message = sprintf('Impossible to access an attribute ("%s") on a %s variable ("%s")', $item, gettype($object), $object);
}
throw new Twig_Error_Runtime($message, -1, $this->getTemplateName());
}
}
if (!is_object($object)) {
if ($isDefinedTest) {
return false;
}
if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {
return;
}
throw new Twig_Error_Runtime(sprintf('Impossible to invoke a method ("%s") on a %s variable ("%s")', $item, gettype($object), $object), -1, $this->getTemplateName());
}
if (Twig_Template::METHOD_CALL !== $type) {
if (isset($object->$item) || array_key_exists((string) $item, $object)) {
if ($isDefinedTest) {
return true;
}
if ($this->env->hasExtension('sandbox')) {
$this->env->getExtension('sandbox')->checkPropertyAllowed($object, $item);
}
return $object->$item;
}
}
$class = get_class($object);
if (!isset(self::$cache[$class]['methods'])) {
self::$cache[$class]['methods'] = array_change_key_case(array_flip(get_class_methods($object)));
}
$call = false;
$lcItem = strtolower($item);
if (isset(self::$cache[$class]['methods'][$lcItem])) {
$method = (string) $item;
} elseif (isset(self::$cache[$class]['methods']['get'.$lcItem])) {
$method ='get'.$item;
} elseif (isset(self::$cache[$class]['methods']['is'.$lcItem])) {
$method ='is'.$item;
} elseif (isset(self::$cache[$class]['methods']['__call'])) {
$method = (string) $item;
$call = true;
} else {
if ($isDefinedTest) {
return false;
}
if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {
return;
}
throw new Twig_Error_Runtime(sprintf('Method "%s" for object "%s" does not exist', $item, get_class($object)), -1, $this->getTemplateName());
}
if ($isDefinedTest) {
return true;
}
if ($this->env->hasExtension('sandbox')) {
$this->env->getExtension('sandbox')->checkMethodAllowed($object, $method);
}
try {
$ret = call_user_func_array(array($object, $method), $arguments);
} catch (BadMethodCallException $e) {
if ($call && ($ignoreStrictCheck || !$this->env->isStrictVariables())) {
return;
}
throw $e;
}
if ($object instanceof Twig_TemplateInterface) {
return $ret ===''?'': new Twig_Markup($ret, $this->env->getCharset());
}
return $ret;
}
}
}
namespace Monolog\Formatter
{
interface FormatterInterface
{
public function format(array $record);
public function formatBatch(array $records);
}
}
namespace Monolog\Formatter
{
use Exception;
class NormalizerFormatter implements FormatterInterface
{
const SIMPLE_DATE ="Y-m-d H:i:s";
protected $dateFormat;
public function __construct($dateFormat = null)
{
$this->dateFormat = $dateFormat ?: static::SIMPLE_DATE;
if (!function_exists('json_encode')) {
throw new \RuntimeException('PHP\'s json extension is required to use Monolog\'s NormalizerFormatter');
}
}
public function format(array $record)
{
return $this->normalize($record);
}
public function formatBatch(array $records)
{
foreach ($records as $key => $record) {
$records[$key] = $this->format($record);
}
return $records;
}
protected function normalize($data)
{
if (null === $data || is_scalar($data)) {
if (is_float($data)) {
if (is_infinite($data)) {
return ($data > 0 ?'':'-') .'INF';
}
if (is_nan($data)) {
return'NaN';
}
}
return $data;
}
if (is_array($data) || $data instanceof \Traversable) {
$normalized = array();
$count = 1;
foreach ($data as $key => $value) {
if ($count++ >= 1000) {
$normalized['...'] ='Over 1000 items, aborting normalization';
break;
}
$normalized[$key] = $this->normalize($value);
}
return $normalized;
}
if ($data instanceof \DateTime) {
return $data->format($this->dateFormat);
}
if (is_object($data)) {
if ($data instanceof Exception) {
return $this->normalizeException($data);
}
return sprintf("[object] (%s: %s)", get_class($data), $this->toJson($data, true));
}
if (is_resource($data)) {
return'[resource]';
}
return'[unknown('.gettype($data).')]';
}
protected function normalizeException(Exception $e)
{
$data = array('class'=> get_class($e),'message'=> $e->getMessage(),'code'=> $e->getCode(),'file'=> $e->getFile().':'.$e->getLine(),
);
$trace = $e->getTrace();
foreach ($trace as $frame) {
if (isset($frame['file'])) {
$data['trace'][] = $frame['file'].':'.$frame['line'];
} else {
$data['trace'][] = $this->toJson($this->normalize($frame), true);
}
}
if ($previous = $e->getPrevious()) {
$data['previous'] = $this->normalizeException($previous);
}
return $data;
}
protected function toJson($data, $ignoreErrors = false)
{
if ($ignoreErrors) {
if (version_compare(PHP_VERSION,'5.4.0','>=')) {
return @json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
}
return @json_encode($data);
}
if (version_compare(PHP_VERSION,'5.4.0','>=')) {
return json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
}
return json_encode($data);
}
}
}
namespace Monolog\Formatter
{
use Exception;
class LineFormatter extends NormalizerFormatter
{
const SIMPLE_FORMAT ="[%datetime%] %channel%.%level_name%: %message% %context% %extra%\n";
protected $format;
protected $allowInlineLineBreaks;
protected $ignoreEmptyContextAndExtra;
protected $includeStacktraces;
public function __construct($format = null, $dateFormat = null, $allowInlineLineBreaks = false, $ignoreEmptyContextAndExtra = false)
{
$this->format = $format ?: static::SIMPLE_FORMAT;
$this->allowInlineLineBreaks = $allowInlineLineBreaks;
$this->ignoreEmptyContextAndExtra = $ignoreEmptyContextAndExtra;
parent::__construct($dateFormat);
}
public function includeStacktraces($include = true)
{
$this->includeStacktraces = $include;
if ($this->includeStacktraces) {
$this->allowInlineLineBreaks = true;
}
}
public function allowInlineLineBreaks($allow = true)
{
$this->allowInlineLineBreaks = $allow;
}
public function ignoreEmptyContextAndExtra($ignore = true)
{
$this->ignoreEmptyContextAndExtra = $ignore;
}
public function format(array $record)
{
$vars = parent::format($record);
$output = $this->format;
foreach ($vars['extra'] as $var => $val) {
if (false !== strpos($output,'%extra.'.$var.'%')) {
$output = str_replace('%extra.'.$var.'%', $this->stringify($val), $output);
unset($vars['extra'][$var]);
}
}
if ($this->ignoreEmptyContextAndExtra) {
if (empty($vars['context'])) {
unset($vars['context']);
$output = str_replace('%context%','', $output);
}
if (empty($vars['extra'])) {
unset($vars['extra']);
$output = str_replace('%extra%','', $output);
}
}
foreach ($vars as $var => $val) {
if (false !== strpos($output,'%'.$var.'%')) {
$output = str_replace('%'.$var.'%', $this->stringify($val), $output);
}
}
return $output;
}
public function formatBatch(array $records)
{
$message ='';
foreach ($records as $record) {
$message .= $this->format($record);
}
return $message;
}
public function stringify($value)
{
return $this->replaceNewlines($this->convertToString($value));
}
protected function normalizeException(Exception $e)
{
$previousText ='';
if ($previous = $e->getPrevious()) {
do {
$previousText .=', '.get_class($previous).'(code: '.$previous->getCode().'): '.$previous->getMessage().' at '.$previous->getFile().':'.$previous->getLine();
} while ($previous = $previous->getPrevious());
}
$str ='[object] ('.get_class($e).'(code: '.$e->getCode().'): '.$e->getMessage().' at '.$e->getFile().':'.$e->getLine().$previousText.')';
if ($this->includeStacktraces) {
$str .="\n[stacktrace]\n".$e->getTraceAsString();
}
return $str;
}
protected function convertToString($data)
{
if (null === $data || is_bool($data)) {
return var_export($data, true);
}
if (is_scalar($data)) {
return (string) $data;
}
if (version_compare(PHP_VERSION,'5.4.0','>=')) {
return $this->toJson($data, true);
}
return str_replace('\\/','/', @json_encode($data));
}
protected function replaceNewlines($str)
{
if ($this->allowInlineLineBreaks) {
return $str;
}
return strtr($str, array("\r\n"=>' ',"\r"=>' ',"\n"=>' '));
}
}
}
namespace Monolog\Handler
{
use Monolog\Formatter\FormatterInterface;
interface HandlerInterface
{
public function isHandling(array $record);
public function handle(array $record);
public function handleBatch(array $records);
public function pushProcessor($callback);
public function popProcessor();
public function setFormatter(FormatterInterface $formatter);
public function getFormatter();
}
}
namespace Monolog\Handler
{
use Monolog\Logger;
use Monolog\Formatter\FormatterInterface;
use Monolog\Formatter\LineFormatter;
abstract class AbstractHandler implements HandlerInterface
{
protected $level = Logger::DEBUG;
protected $bubble = true;
protected $formatter;
protected $processors = array();
public function __construct($level = Logger::DEBUG, $bubble = true)
{
$this->setLevel($level);
$this->bubble = $bubble;
}
public function isHandling(array $record)
{
return $record['level'] >= $this->level;
}
public function handleBatch(array $records)
{
foreach ($records as $record) {
$this->handle($record);
}
}
public function close()
{
}
public function pushProcessor($callback)
{
if (!is_callable($callback)) {
throw new \InvalidArgumentException('Processors must be valid callables (callback or object with an __invoke method), '.var_export($callback, true).' given');
}
array_unshift($this->processors, $callback);
return $this;
}
public function popProcessor()
{
if (!$this->processors) {
throw new \LogicException('You tried to pop from an empty processor stack.');
}
return array_shift($this->processors);
}
public function setFormatter(FormatterInterface $formatter)
{
$this->formatter = $formatter;
return $this;
}
public function getFormatter()
{
if (!$this->formatter) {
$this->formatter = $this->getDefaultFormatter();
}
return $this->formatter;
}
public function setLevel($level)
{
$this->level = Logger::toMonologLevel($level);
return $this;
}
public function getLevel()
{
return $this->level;
}
public function setBubble($bubble)
{
$this->bubble = $bubble;
return $this;
}
public function getBubble()
{
return $this->bubble;
}
public function __destruct()
{
try {
$this->close();
} catch (\Exception $e) {
}
}
protected function getDefaultFormatter()
{
return new LineFormatter();
}
}
}
namespace Monolog\Handler
{
abstract class AbstractProcessingHandler extends AbstractHandler
{
public function handle(array $record)
{
if (!$this->isHandling($record)) {
return false;
}
$record = $this->processRecord($record);
$record['formatted'] = $this->getFormatter()->format($record);
$this->write($record);
return false === $this->bubble;
}
abstract protected function write(array $record);
protected function processRecord(array $record)
{
if ($this->processors) {
foreach ($this->processors as $processor) {
$record = call_user_func($processor, $record);
}
}
return $record;
}
}
}
namespace Monolog\Handler
{
use Monolog\Logger;
class StreamHandler extends AbstractProcessingHandler
{
protected $stream;
protected $url;
private $errorMessage;
protected $filePermission;
protected $useLocking;
public function __construct($stream, $level = Logger::DEBUG, $bubble = true, $filePermission = null, $useLocking = false)
{
parent::__construct($level, $bubble);
if (is_resource($stream)) {
$this->stream = $stream;
} elseif (is_string($stream)) {
$this->url = $stream;
} else {
throw new \InvalidArgumentException('A stream must either be a resource or a string.');
}
$this->filePermission = $filePermission;
$this->useLocking = $useLocking;
}
public function close()
{
if (is_resource($this->stream)) {
fclose($this->stream);
}
$this->stream = null;
}
protected function write(array $record)
{
if (!is_resource($this->stream)) {
if (!$this->url) {
throw new \LogicException('Missing stream url, the stream can not be opened. This may be caused by a premature call to close().');
}
$this->errorMessage = null;
set_error_handler(array($this,'customErrorHandler'));
$this->stream = fopen($this->url,'a');
if ($this->filePermission !== null) {
@chmod($this->url, $this->filePermission);
}
restore_error_handler();
if (!is_resource($this->stream)) {
$this->stream = null;
throw new \UnexpectedValueException(sprintf('The stream or file "%s" could not be opened: '.$this->errorMessage, $this->url));
}
}
if ($this->useLocking) {
flock($this->stream, LOCK_EX);
}
fwrite($this->stream, (string) $record['formatted']);
if ($this->useLocking) {
flock($this->stream, LOCK_UN);
}
}
private function customErrorHandler($code, $msg)
{
$this->errorMessage = preg_replace('{^fopen\(.*?\): }','', $msg);
}
}
}
namespace Monolog\Handler
{
use Monolog\Handler\FingersCrossed\ErrorLevelActivationStrategy;
use Monolog\Handler\FingersCrossed\ActivationStrategyInterface;
use Monolog\Logger;
class FingersCrossedHandler extends AbstractHandler
{
protected $handler;
protected $activationStrategy;
protected $buffering = true;
protected $bufferSize;
protected $buffer = array();
protected $stopBuffering;
protected $passthruLevel;
public function __construct($handler, $activationStrategy = null, $bufferSize = 0, $bubble = true, $stopBuffering = true, $passthruLevel = null)
{
if (null === $activationStrategy) {
$activationStrategy = new ErrorLevelActivationStrategy(Logger::WARNING);
}
if (!$activationStrategy instanceof ActivationStrategyInterface) {
$activationStrategy = new ErrorLevelActivationStrategy($activationStrategy);
}
$this->handler = $handler;
$this->activationStrategy = $activationStrategy;
$this->bufferSize = $bufferSize;
$this->bubble = $bubble;
$this->stopBuffering = $stopBuffering;
$this->passthruLevel = $passthruLevel;
if (!$this->handler instanceof HandlerInterface && !is_callable($this->handler)) {
throw new \RuntimeException("The given handler (".json_encode($this->handler).") is not a callable nor a Monolog\Handler\HandlerInterface object");
}
}
public function isHandling(array $record)
{
return true;
}
public function handle(array $record)
{
if ($this->processors) {
foreach ($this->processors as $processor) {
$record = call_user_func($processor, $record);
}
}
if ($this->buffering) {
$this->buffer[] = $record;
if ($this->bufferSize > 0 && count($this->buffer) > $this->bufferSize) {
array_shift($this->buffer);
}
if ($this->activationStrategy->isHandlerActivated($record)) {
if ($this->stopBuffering) {
$this->buffering = false;
}
if (!$this->handler instanceof HandlerInterface) {
$this->handler = call_user_func($this->handler, $record, $this);
if (!$this->handler instanceof HandlerInterface) {
throw new \RuntimeException("The factory callable should return a HandlerInterface");
}
}
$this->handler->handleBatch($this->buffer);
$this->buffer = array();
}
} else {
$this->handler->handle($record);
}
return false === $this->bubble;
}
public function close()
{
if (null !== $this->passthruLevel) {
$level = $this->passthruLevel;
$this->buffer = array_filter($this->buffer, function ($record) use ($level) {
return $record['level'] >= $level;
});
if (count($this->buffer) > 0) {
$this->handler->handleBatch($this->buffer);
$this->buffer = array();
}
}
}
public function reset()
{
$this->buffering = true;
}
public function clear()
{
$this->buffer = array();
$this->reset();
}
}
}
namespace Monolog\Handler
{
use Monolog\Logger;
class TestHandler extends AbstractProcessingHandler
{
protected $records = array();
protected $recordsByLevel = array();
public function getRecords()
{
return $this->records;
}
public function hasEmergency($record)
{
return $this->hasRecord($record, Logger::EMERGENCY);
}
public function hasAlert($record)
{
return $this->hasRecord($record, Logger::ALERT);
}
public function hasCritical($record)
{
return $this->hasRecord($record, Logger::CRITICAL);
}
public function hasError($record)
{
return $this->hasRecord($record, Logger::ERROR);
}
public function hasWarning($record)
{
return $this->hasRecord($record, Logger::WARNING);
}
public function hasNotice($record)
{
return $this->hasRecord($record, Logger::NOTICE);
}
public function hasInfo($record)
{
return $this->hasRecord($record, Logger::INFO);
}
public function hasDebug($record)
{
return $this->hasRecord($record, Logger::DEBUG);
}
public function hasEmergencyRecords()
{
return isset($this->recordsByLevel[Logger::EMERGENCY]);
}
public function hasAlertRecords()
{
return isset($this->recordsByLevel[Logger::ALERT]);
}
public function hasCriticalRecords()
{
return isset($this->recordsByLevel[Logger::CRITICAL]);
}
public function hasErrorRecords()
{
return isset($this->recordsByLevel[Logger::ERROR]);
}
public function hasWarningRecords()
{
return isset($this->recordsByLevel[Logger::WARNING]);
}
public function hasNoticeRecords()
{
return isset($this->recordsByLevel[Logger::NOTICE]);
}
public function hasInfoRecords()
{
return isset($this->recordsByLevel[Logger::INFO]);
}
public function hasDebugRecords()
{
return isset($this->recordsByLevel[Logger::DEBUG]);
}
protected function hasRecord($record, $level)
{
if (!isset($this->recordsByLevel[$level])) {
return false;
}
if (is_array($record)) {
$record = $record['message'];
}
foreach ($this->recordsByLevel[$level] as $rec) {
if ($rec['message'] === $record) {
return true;
}
}
return false;
}
protected function write(array $record)
{
$this->recordsByLevel[$record['level']][] = $record;
$this->records[] = $record;
}
}
}
namespace Psr\Log
{
interface LoggerInterface
{
public function emergency($message, array $context = array());
public function alert($message, array $context = array());
public function critical($message, array $context = array());
public function error($message, array $context = array());
public function warning($message, array $context = array());
public function notice($message, array $context = array());
public function info($message, array $context = array());
public function debug($message, array $context = array());
public function log($level, $message, array $context = array());
}
}
namespace Monolog
{
use Monolog\Handler\HandlerInterface;
use Monolog\Handler\StreamHandler;
use Psr\Log\LoggerInterface;
use Psr\Log\InvalidArgumentException;
class Logger implements LoggerInterface
{
const DEBUG = 100;
const INFO = 200;
const NOTICE = 250;
const WARNING = 300;
const ERROR = 400;
const CRITICAL = 500;
const ALERT = 550;
const EMERGENCY = 600;
const API = 1;
protected static $levels = array(
100 =>'DEBUG',
200 =>'INFO',
250 =>'NOTICE',
300 =>'WARNING',
400 =>'ERROR',
500 =>'CRITICAL',
550 =>'ALERT',
600 =>'EMERGENCY',
);
protected static $timezone;
protected $name;
protected $handlers;
protected $processors;
public function __construct($name, array $handlers = array(), array $processors = array())
{
$this->name = $name;
$this->handlers = $handlers;
$this->processors = $processors;
}
public function getName()
{
return $this->name;
}
public function pushHandler(HandlerInterface $handler)
{
array_unshift($this->handlers, $handler);
}
public function popHandler()
{
if (!$this->handlers) {
throw new \LogicException('You tried to pop from an empty handler stack.');
}
return array_shift($this->handlers);
}
public function getHandlers()
{
return $this->handlers;
}
public function pushProcessor($callback)
{
if (!is_callable($callback)) {
throw new \InvalidArgumentException('Processors must be valid callables (callback or object with an __invoke method), '.var_export($callback, true).' given');
}
array_unshift($this->processors, $callback);
}
public function popProcessor()
{
if (!$this->processors) {
throw new \LogicException('You tried to pop from an empty processor stack.');
}
return array_shift($this->processors);
}
public function getProcessors()
{
return $this->processors;
}
public function addRecord($level, $message, array $context = array())
{
if (!$this->handlers) {
$this->pushHandler(new StreamHandler('php://stderr', static::DEBUG));
}
$levelName = static::getLevelName($level);
$handlerKey = null;
foreach ($this->handlers as $key => $handler) {
if ($handler->isHandling(array('level'=> $level))) {
$handlerKey = $key;
break;
}
}
if (null === $handlerKey) {
return false;
}
if (!static::$timezone) {
static::$timezone = new \DateTimeZone(date_default_timezone_get() ?:'UTC');
}
$record = array('message'=> (string) $message,'context'=> $context,'level'=> $level,'level_name'=> $levelName,'channel'=> $this->name,'datetime'=> \DateTime::createFromFormat('U.u', sprintf('%.6F', microtime(true)), static::$timezone)->setTimezone(static::$timezone),'extra'=> array(),
);
foreach ($this->processors as $processor) {
$record = call_user_func($processor, $record);
}
while (isset($this->handlers[$handlerKey]) &&
false === $this->handlers[$handlerKey]->handle($record)) {
$handlerKey++;
}
return true;
}
public function addDebug($message, array $context = array())
{
return $this->addRecord(static::DEBUG, $message, $context);
}
public function addInfo($message, array $context = array())
{
return $this->addRecord(static::INFO, $message, $context);
}
public function addNotice($message, array $context = array())
{
return $this->addRecord(static::NOTICE, $message, $context);
}
public function addWarning($message, array $context = array())
{
return $this->addRecord(static::WARNING, $message, $context);
}
public function addError($message, array $context = array())
{
return $this->addRecord(static::ERROR, $message, $context);
}
public function addCritical($message, array $context = array())
{
return $this->addRecord(static::CRITICAL, $message, $context);
}
public function addAlert($message, array $context = array())
{
return $this->addRecord(static::ALERT, $message, $context);
}
public function addEmergency($message, array $context = array())
{
return $this->addRecord(static::EMERGENCY, $message, $context);
}
public static function getLevels()
{
return array_flip(static::$levels);
}
public static function getLevelName($level)
{
if (!isset(static::$levels[$level])) {
throw new InvalidArgumentException('Level "'.$level.'" is not defined, use one of: '.implode(', ', array_keys(static::$levels)));
}
return static::$levels[$level];
}
public static function toMonologLevel($level)
{
if (is_string($level) && defined(__CLASS__.'::'.strtoupper($level))) {
return constant(__CLASS__.'::'.strtoupper($level));
}
return $level;
}
public function isHandling($level)
{
$record = array('level'=> $level,
);
foreach ($this->handlers as $handler) {
if ($handler->isHandling($record)) {
return true;
}
}
return false;
}
public function log($level, $message, array $context = array())
{
if (is_string($level) && defined(__CLASS__.'::'.strtoupper($level))) {
$level = constant(__CLASS__.'::'.strtoupper($level));
}
return $this->addRecord($level, $message, $context);
}
public function debug($message, array $context = array())
{
return $this->addRecord(static::DEBUG, $message, $context);
}
public function info($message, array $context = array())
{
return $this->addRecord(static::INFO, $message, $context);
}
public function notice($message, array $context = array())
{
return $this->addRecord(static::NOTICE, $message, $context);
}
public function warn($message, array $context = array())
{
return $this->addRecord(static::WARNING, $message, $context);
}
public function warning($message, array $context = array())
{
return $this->addRecord(static::WARNING, $message, $context);
}
public function err($message, array $context = array())
{
return $this->addRecord(static::ERROR, $message, $context);
}
public function error($message, array $context = array())
{
return $this->addRecord(static::ERROR, $message, $context);
}
public function crit($message, array $context = array())
{
return $this->addRecord(static::CRITICAL, $message, $context);
}
public function critical($message, array $context = array())
{
return $this->addRecord(static::CRITICAL, $message, $context);
}
public function alert($message, array $context = array())
{
return $this->addRecord(static::ALERT, $message, $context);
}
public function emerg($message, array $context = array())
{
return $this->addRecord(static::EMERGENCY, $message, $context);
}
public function emergency($message, array $context = array())
{
return $this->addRecord(static::EMERGENCY, $message, $context);
}
}
}
namespace Symfony\Component\HttpKernel\Log
{
use Psr\Log\LoggerInterface as PsrLogger;
interface LoggerInterface extends PsrLogger
{
public function emerg($message, array $context = array());
public function crit($message, array $context = array());
public function err($message, array $context = array());
public function warn($message, array $context = array());
}
}
namespace Symfony\Component\HttpKernel\Log
{
interface DebugLoggerInterface
{
public function getLogs();
public function countErrors();
}
}
namespace Symfony\Bridge\Monolog
{
use Monolog\Logger as BaseLogger;
use Symfony\Component\HttpKernel\Log\LoggerInterface;
use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
class Logger extends BaseLogger implements LoggerInterface, DebugLoggerInterface
{
public function emerg($message, array $context = array())
{
return parent::addRecord(BaseLogger::EMERGENCY, $message, $context);
}
public function crit($message, array $context = array())
{
return parent::addRecord(BaseLogger::CRITICAL, $message, $context);
}
public function err($message, array $context = array())
{
return parent::addRecord(BaseLogger::ERROR, $message, $context);
}
public function warn($message, array $context = array())
{
return parent::addRecord(BaseLogger::WARNING, $message, $context);
}
public function getLogs()
{
if ($logger = $this->getDebugLogger()) {
return $logger->getLogs();
}
}
public function countErrors()
{
if ($logger = $this->getDebugLogger()) {
return $logger->countErrors();
}
}
private function getDebugLogger()
{
foreach ($this->handlers as $handler) {
if ($handler instanceof DebugLoggerInterface) {
return $handler;
}
}
}
}
}
namespace Symfony\Bridge\Monolog\Handler
{
use Monolog\Logger;
use Monolog\Handler\TestHandler;
use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
class DebugHandler extends TestHandler implements DebugLoggerInterface
{
public function getLogs()
{
$records = array();
foreach ($this->records as $record) {
$records[] = array('timestamp'=> $record['datetime']->getTimestamp(),'message'=> $record['message'],'priority'=> $record['level'],'priorityName'=> $record['level_name'],'context'=> $record['context'],
);
}
return $records;
}
public function countErrors()
{
$cnt = 0;
$levels = array(Logger::ERROR, Logger::CRITICAL, Logger::ALERT, Logger::EMERGENCY);
foreach ($levels as $level) {
if (isset($this->recordsByLevel[$level])) {
$cnt += count($this->recordsByLevel[$level]);
}
}
return $cnt;
}
}
}
namespace Monolog\Handler\FingersCrossed
{
interface ActivationStrategyInterface
{
public function isHandlerActivated(array $record);
}
}
namespace Monolog\Handler\FingersCrossed
{
use Monolog\Logger;
class ErrorLevelActivationStrategy implements ActivationStrategyInterface
{
private $actionLevel;
public function __construct($actionLevel)
{
$this->actionLevel = Logger::toMonologLevel($actionLevel);
}
public function isHandlerActivated(array $record)
{
return $record['level'] >= $this->actionLevel;
}
}
}
namespace Assetic
{
interface ValueSupplierInterface
{
public function getValues();
}
}
namespace Symfony\Bundle\AsseticBundle
{
use Assetic\ValueSupplierInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
class DefaultValueSupplier implements ValueSupplierInterface
{
protected $container;
public function __construct(ContainerInterface $container)
{
$this->container = $container;
}
public function getValues()
{
if (!$this->container->isScopeActive('request')) {
return array();
}
$request = $this->container->get('request');
return array('locale'=> $request->getLocale(),'env'=> $this->container->getParameter('kernel.environment'),
);
}
}}
namespace Assetic\Factory
{
use Assetic\Asset\AssetCollection;
use Assetic\Asset\AssetCollectionInterface;
use Assetic\Asset\AssetInterface;
use Assetic\Asset\AssetReference;
use Assetic\Asset\FileAsset;
use Assetic\Asset\GlobAsset;
use Assetic\Asset\HttpAsset;
use Assetic\AssetManager;
use Assetic\Factory\Worker\WorkerInterface;
use Assetic\FilterManager;
class AssetFactory
{
private $root;
private $debug;
private $output;
private $workers;
private $am;
private $fm;
public function __construct($root, $debug = false)
{
$this->root = rtrim($root,'/');
$this->debug = $debug;
$this->output ='assetic/*';
$this->workers = array();
}
public function setDebug($debug)
{
$this->debug = $debug;
}
public function isDebug()
{
return $this->debug;
}
public function setDefaultOutput($output)
{
$this->output = $output;
}
public function addWorker(WorkerInterface $worker)
{
$this->workers[] = $worker;
}
public function getAssetManager()
{
return $this->am;
}
public function setAssetManager(AssetManager $am)
{
$this->am = $am;
}
public function getFilterManager()
{
return $this->fm;
}
public function setFilterManager(FilterManager $fm)
{
$this->fm = $fm;
}
public function createAsset($inputs = array(), $filters = array(), array $options = array())
{
if (!is_array($inputs)) {
$inputs = array($inputs);
}
if (!is_array($filters)) {
$filters = array($filters);
}
if (!isset($options['output'])) {
$options['output'] = $this->output;
}
if (!isset($options['vars'])) {
$options['vars'] = array();
}
if (!isset($options['debug'])) {
$options['debug'] = $this->debug;
}
if (!isset($options['root'])) {
$options['root'] = array($this->root);
} else {
if (!is_array($options['root'])) {
$options['root'] = array($options['root']);
}
$options['root'][] = $this->root;
}
if (!isset($options['name'])) {
$options['name'] = $this->generateAssetName($inputs, $filters, $options);
}
$asset = $this->createAssetCollection(array(), $options);
$extensions = array();
foreach ($inputs as $input) {
if (is_array($input)) {
$asset->add(call_user_func_array(array($this,'createAsset'), $input));
} else {
$asset->add($this->parseInput($input, $options));
$extensions[pathinfo($input, PATHINFO_EXTENSION)] = true;
}
}
foreach ($filters as $filter) {
if ('?'!= $filter[0]) {
$asset->ensureFilter($this->getFilter($filter));
} elseif (!$options['debug']) {
$asset->ensureFilter($this->getFilter(substr($filter, 1)));
}
}
if (!empty($options['vars'])) {
$toAdd = array();
foreach ($options['vars'] as $var) {
if (false !== strpos($options['output'],'{'.$var.'}')) {
continue;
}
$toAdd[] ='{'.$var.'}';
}
if ($toAdd) {
$options['output'] = str_replace('*','*.'.implode('.', $toAdd), $options['output']);
}
}
if (1 == count($extensions) && !pathinfo($options['output'], PATHINFO_EXTENSION) && $extension = key($extensions)) {
$options['output'] .='.'.$extension;
}
$asset->setTargetPath(str_replace('*', $options['name'], $options['output']));
return $this->applyWorkers($asset);
}
public function generateAssetName($inputs, $filters, $options = array())
{
foreach (array_diff(array_keys($options), array('output','debug','root')) as $key) {
unset($options[$key]);
}
ksort($options);
return substr(sha1(serialize($inputs).serialize($filters).serialize($options)), 0, 7);
}
protected function parseInput($input, array $options = array())
{
if ('@'== $input[0]) {
return $this->createAssetReference(substr($input, 1));
}
if (false !== strpos($input,'://') || 0 === strpos($input,'//')) {
return $this->createHttpAsset($input, $options['vars']);
}
if (self::isAbsolutePath($input)) {
if ($root = self::findRootDir($input, $options['root'])) {
$path = ltrim(substr($input, strlen($root)),'/');
} else {
$path = null;
}
} else {
$root = $this->root;
$path = $input;
$input = $this->root.'/'.$path;
}
if (false !== strpos($input,'*')) {
return $this->createGlobAsset($input, $root, $options['vars']);
}
return $this->createFileAsset($input, $root, $path, $options['vars']);
}
protected function createAssetCollection(array $assets = array(), array $options = array())
{
return new AssetCollection($assets, array(), null, isset($options['vars']) ? $options['vars'] : array());
}
protected function createAssetReference($name)
{
if (!$this->am) {
throw new \LogicException('There is no asset manager.');
}
return new AssetReference($this->am, $name);
}
protected function createHttpAsset($sourceUrl, $vars)
{
return new HttpAsset($sourceUrl, array(), false, $vars);
}
protected function createGlobAsset($glob, $root = null, $vars)
{
return new GlobAsset($glob, array(), $root, $vars);
}
protected function createFileAsset($source, $root = null, $path = null, $vars)
{
return new FileAsset($source, array(), $root, $path, $vars);
}
protected function getFilter($name)
{
if (!$this->fm) {
throw new \LogicException('There is no filter manager.');
}
return $this->fm->get($name);
}
private function applyWorkers(AssetCollectionInterface $asset)
{
foreach ($asset as $leaf) {
foreach ($this->workers as $worker) {
$retval = $worker->process($leaf);
if ($retval instanceof AssetInterface && $leaf !== $retval) {
$asset->replaceLeaf($leaf, $retval);
}
}
}
foreach ($this->workers as $worker) {
$retval = $worker->process($asset);
if ($retval instanceof AssetInterface) {
$asset = $retval;
}
}
return $asset instanceof AssetCollectionInterface ? $asset : $this->createAssetCollection(array($asset));
}
private static function isAbsolutePath($path)
{
return'/'== $path[0] ||'\\'== $path[0] || (3 < strlen($path) && ctype_alpha($path[0]) && $path[1] ==':'&& ('\\'== $path[2] ||'/'== $path[2]));
}
private static function findRootDir($path, array $roots)
{
foreach ($roots as $root) {
if (0 === strpos($path, $root)) {
return $root;
}
}
}
}
}
namespace Symfony\Bundle\AsseticBundle\Factory
{
use Assetic\Factory\AssetFactory as BaseAssetFactory;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
use Symfony\Component\HttpKernel\KernelInterface;
class AssetFactory extends BaseAssetFactory
{
private $kernel;
private $container;
private $parameterBag;
public function __construct(KernelInterface $kernel, ContainerInterface $container, ParameterBagInterface $parameterBag, $baseDir, $debug = false)
{
$this->kernel = $kernel;
$this->container = $container;
$this->parameterBag = $parameterBag;
parent::__construct($baseDir, $debug);
}
protected function parseInput($input, array $options = array())
{
$input = $this->parameterBag->resolveValue($input);
if ('@'== $input[0] && false !== strpos($input,'/')) {
$bundle = substr($input, 1);
if (false !== $pos = strpos($bundle,'/')) {
$bundle = substr($bundle, 0, $pos);
}
$options['root'] = array($this->kernel->getBundle($bundle)->getPath());
if (false !== $pos = strpos($input,'*')) {
list($before, $after) = explode('*', $input, 2);
$input = $this->kernel->locateResource($before).'*'.$after;
} else {
$input = $this->kernel->locateResource($input);
}
}
return parent::parseInput($input, $options);
}
protected function createAssetReference($name)
{
if (!$this->getAssetManager()) {
$this->setAssetManager($this->container->get('assetic.asset_manager'));
}
return parent::createAssetReference($name);
}
protected function getFilter($name)
{
if (!$this->getFilterManager()) {
$this->setFilterManager($this->container->get('assetic.filter_manager'));
}
return parent::getFilter($name);
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\EventListener
{
use Doctrine\Common\Annotations\Reader;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ConfigurationInterface;
use Doctrine\Common\Util\ClassUtils;
class ControllerListener
{
protected $reader;
public function __construct(Reader $reader)
{
$this->reader = $reader;
}
public function onKernelController(FilterControllerEvent $event)
{
if (!is_array($controller = $event->getController())) {
return;
}
$className = class_exists('Doctrine\Common\Util\ClassUtils') ? ClassUtils::getClass($controller[0]) : get_class($controller[0]);
$object = new \ReflectionClass($className);
$method = $object->getMethod($controller[1]);
$classConfigurations = $this->getConfigurations($this->reader->getClassAnnotations($object));
$methodConfigurations = $this->getConfigurations($this->reader->getMethodAnnotations($method));
$configurations = array();
foreach (array_merge(array_keys($classConfigurations), array_keys($methodConfigurations)) as $key) {
if (!array_key_exists($key, $classConfigurations)) {
$configurations[$key] = $methodConfigurations[$key];
} elseif (!array_key_exists($key, $methodConfigurations)) {
$configurations[$key] = $classConfigurations[$key];
} else {
if (is_array($classConfigurations[$key])) {
if (!is_array($methodConfigurations[$key])) {
throw new \UnexpectedValueException('Configurations should both be an array or both not be an array');
}
$configurations[$key] = array_merge($classConfigurations[$key], $methodConfigurations[$key]);
} else {
$configurations[$key] = $methodConfigurations[$key];
}
}
}
$request = $event->getRequest();
foreach ($configurations as $key => $attributes) {
$request->attributes->set($key, $attributes);
}
}
protected function getConfigurations(array $annotations)
{
$configurations = array();
foreach ($annotations as $configuration) {
if ($configuration instanceof ConfigurationInterface) {
if ($configuration->allowArray()) {
$configurations['_'.$configuration->getAliasName()][] = $configuration;
} else {
$configurations['_'.$configuration->getAliasName()] = $configuration;
}
}
}
return $configurations;
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\EventListener
{
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
use Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\ParamConverterManager;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
class ParamConverterListener
{
protected $manager;
public function __construct(ParamConverterManager $manager)
{
$this->manager = $manager;
}
public function onKernelController(FilterControllerEvent $event)
{
$controller = $event->getController();
$request = $event->getRequest();
$configurations = array();
if ($configuration = $request->attributes->get('_converters')) {
foreach (is_array($configuration) ? $configuration : array($configuration) as $configuration) {
$configurations[$configuration->getName()] = $configuration;
}
}
if (is_array($controller)) {
$r = new \ReflectionMethod($controller[0], $controller[1]);
} else {
$r = new \ReflectionFunction($controller);
}
foreach ($r->getParameters() as $param) {
if (!$param->getClass() || $param->getClass()->isInstance($request)) {
continue;
}
$name = $param->getName();
if (!isset($configurations[$name])) {
$configuration = new ParamConverter(array());
$configuration->setName($name);
$configuration->setClass($param->getClass()->getName());
$configurations[$name] = $configuration;
} elseif (null === $configurations[$name]->getClass()) {
$configurations[$name]->setClass($param->getClass()->getName());
}
$configurations[$name]->setIsOptional($param->isOptional());
}
$this->manager->apply($request, $configurations);
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter
{
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ConfigurationInterface;
use Symfony\Component\HttpFoundation\Request;
interface ParamConverterInterface
{
function apply(Request $request, ConfigurationInterface $configuration);
function supports(ConfigurationInterface $configuration);
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter
{
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ConfigurationInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use DateTime;
class DateTimeParamConverter implements ParamConverterInterface
{
public function apply(Request $request, ConfigurationInterface $configuration)
{
$param = $configuration->getName();
if (!$request->attributes->has($param)) {
return false;
}
$options = $configuration->getOptions();
$value = $request->attributes->get($param);
$date = isset($options['format'])
? DateTime::createFromFormat($options['format'], $value)
: new DateTime($value);
if (!$date) {
throw new NotFoundHttpException('Invalid date given.');
}
$request->attributes->set($param, $date);
return true;
}
public function supports(ConfigurationInterface $configuration)
{
if (null === $configuration->getClass()) {
return false;
}
return"DateTime"=== $configuration->getClass();
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter
{
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ConfigurationInterface;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\HttpFoundation\Request;
use Doctrine\Common\Persistence\ManagerRegistry;
class DoctrineParamConverter implements ParamConverterInterface
{
protected $registry;
public function __construct(ManagerRegistry $registry = null)
{
$this->registry = $registry;
}
public function apply(Request $request, ConfigurationInterface $configuration)
{
$name = $configuration->getName();
$class = $configuration->getClass();
$options = $this->getOptions($configuration);
if (null === $request->attributes->get($name, false)) {
$configuration->setIsOptional(true);
}
if (false === $object = $this->find($class, $request, $options, $name)) {
if (false === $object = $this->findOneBy($class, $request, $options)) {
if ($configuration->isOptional()) {
$object = null;
} else {
throw new \LogicException('Unable to guess how to get a Doctrine instance from the request information.');
}
}
}
if (null === $object && false === $configuration->isOptional()) {
throw new NotFoundHttpException(sprintf('%s object not found.', $class));
}
$request->attributes->set($name, $object);
return true;
}
protected function find($class, Request $request, $options, $name)
{
if ($options['mapping'] || $options['exclude']) {
return false;
}
$id = $this->getIdentifier($request, $options, $name);
if (false === $id || null === $id) {
return false;
}
if (isset($options['repository_method'])) {
$method = $options['repository_method'];
} else {
$method ='find';
}
return $this->getManager($options['entity_manager'], $class)->getRepository($class)->$method($id);
}
protected function getIdentifier(Request $request, $options, $name)
{
if (isset($options['id'])) {
if (!is_array($options['id'])) {
$name = $options['id'];
} elseif (is_array($options['id'])) {
$id = array();
foreach ($options['id'] as $field) {
$id[$field] = $request->attributes->get($field);
}
return $id;
}
}
if ($request->attributes->has($name)) {
return $request->attributes->get($name);
}
if ($request->attributes->has('id')) {
return $request->attributes->get('id');
}
return false;
}
protected function findOneBy($class, Request $request, $options)
{
if (!$options['mapping']) {
$keys = $request->attributes->keys();
$options['mapping'] = $keys ? array_combine($keys, $keys) : array();
}
foreach ($options['exclude'] as $exclude) {
unset($options['mapping'][$exclude]);
}
if (!$options['mapping']) {
return false;
}
$criteria = array();
$em = $this->getManager($options['entity_manager'], $class);
$metadata = $em->getClassMetadata($class);
foreach ($options['mapping'] as $attribute => $field) {
if ($metadata->hasField($field) || ($metadata->hasAssociation($field) && $metadata->isSingleValuedAssociation($field))) {
$criteria[$field] = $request->attributes->get($attribute);
}
}
if (!$criteria) {
return false;
}
if (isset($options['repository_method'])) {
$method = $options['repository_method'];
} else {
$method ='findOneBy';
}
return $em->getRepository($class)->$method($criteria);
}
public function supports(ConfigurationInterface $configuration)
{
if (!$configuration instanceof ParamConverter) {
return false;
}
if (null === $this->registry || !count($this->registry->getManagers())) {
return false;
}
if (null === $configuration->getClass()) {
return false;
}
$options = $this->getOptions($configuration);
$em = $this->getManager($options['entity_manager'], $configuration->getClass());
if (null === $em) {
return false;
}
return ! $em->getMetadataFactory()->isTransient($configuration->getClass());
}
protected function getOptions(ConfigurationInterface $configuration)
{
return array_replace(array('entity_manager'=> null,'exclude'=> array(),'mapping'=> array(),
), $configuration->getOptions());
}
private function getManager($name, $class)
{
if (null === $name) {
return $this->registry->getManagerForClass($class);
}
return $this->registry->getManager($name);
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter
{
use Symfony\Component\HttpFoundation\Request;
class ParamConverterManager
{
protected $converters = array();
protected $namedConverters = array();
public function apply(Request $request, $configurations)
{
if (is_object($configurations)) {
$configurations = array($configurations);
}
foreach ($configurations as $configuration) {
$this->applyConverter($request, $configuration);
}
}
protected function applyConverter(Request $request, $configuration)
{
$value = $request->attributes->get($configuration->getName());
$className = $configuration->getClass();
if (is_object($value) && $value instanceof $className) {
return;
}
if ($converterName = $configuration->getConverter()) {
if (!isset($this->namedConverters[$converterName])) {
throw new \RuntimeException(sprintf("No converter named '%s' found for conversion of parameter '%s'.",
$converterName, $configuration->getName()
));
}
$converter = $this->namedConverters[$converterName];
if (!$converter->supports($configuration)) {
throw new \RuntimeException(sprintf("Converter '%s' does not support conversion of parameter '%s'.",
$converterName, $configuration->getName()
));
}
$converter->apply($request, $configuration);
return;
}
foreach ($this->all() as $converter) {
if ($converter->supports($configuration)) {
if ($converter->apply($request, $configuration)) {
return;
}
}
}
}
public function add(ParamConverterInterface $converter, $priority = 0, $name = null)
{
if ($priority !== null) {
if (!isset($this->converters[$priority])) {
$this->converters[$priority] = array();
}
$this->converters[$priority][] = $converter;
}
if (null !== $name) {
$this->namedConverters[$name] = $converter;
}
}
public function all()
{
krsort($this->converters);
$converters = array();
foreach ($this->converters as $all) {
$converters = array_merge($converters, $all);
}
return $converters;
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\EventListener
{
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
use Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent;
use Symfony\Component\HttpFoundation\StreamedResponse;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
class TemplateListener
{
protected $container;
public function __construct(ContainerInterface $container)
{
$this->container = $container;
}
public function onKernelController(FilterControllerEvent $event)
{
if (!is_array($controller = $event->getController())) {
return;
}
$request = $event->getRequest();
if (!$configuration = $request->attributes->get('_template')) {
return;
}
if (!$configuration->getTemplate()) {
$guesser = $this->container->get('sensio_framework_extra.view.guesser');
$configuration->setTemplate($guesser->guessTemplateName($controller, $request, $configuration->getEngine()));
}
$request->attributes->set('_template', $configuration->getTemplate());
$request->attributes->set('_template_vars', $configuration->getVars());
$request->attributes->set('_template_streamable', $configuration->isStreamable());
if (!$configuration->getVars()) {
$r = new \ReflectionObject($controller[0]);
$vars = array();
foreach ($r->getMethod($controller[1])->getParameters() as $param) {
$vars[] = $param->getName();
}
$request->attributes->set('_template_default_vars', $vars);
}
}
public function onKernelView(GetResponseForControllerResultEvent $event)
{
$request = $event->getRequest();
$parameters = $event->getControllerResult();
$templating = $this->container->get('templating');
if (null === $parameters) {
if (!$vars = $request->attributes->get('_template_vars')) {
if (!$vars = $request->attributes->get('_template_default_vars')) {
return;
}
}
$parameters = array();
foreach ($vars as $var) {
$parameters[$var] = $request->attributes->get($var);
}
}
if (!is_array($parameters)) {
return $parameters;
}
if (!$template = $request->attributes->get('_template')) {
return $parameters;
}
if (!$request->attributes->get('_template_streamable')) {
$event->setResponse($templating->renderResponse($template, $parameters));
} else {
$callback = function () use ($templating, $template, $parameters) {
return $templating->stream($template, $parameters);
};
$event->setResponse(new StreamedResponse($callback));
}
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\EventListener
{
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpFoundation\Response;
class CacheListener
{
public function onKernelResponse(FilterResponseEvent $event)
{
if (!$configuration = $event->getRequest()->attributes->get('_cache')) {
return;
}
$response = $event->getResponse();
if (!$response->isSuccessful()) {
return;
}
if (null !== $configuration->getSMaxAge()) {
$response->setSharedMaxAge($configuration->getSMaxAge());
}
if (null !== $configuration->getMaxAge()) {
$response->setMaxAge($configuration->getMaxAge());
}
if (null !== $configuration->getExpires()) {
$date = \DateTime::createFromFormat('U', strtotime($configuration->getExpires()), new \DateTimeZone('UTC'));
$response->setExpires($date);
}
if (null !== $configuration->getVary()) {
$response->setVary($configuration->getVary());
}
if ($configuration->isPublic()) {
$response->setPublic();
}
$event->setResponse($response);
}
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\Configuration
{
interface ConfigurationInterface
{
function getAliasName();
function allowArray();
}
}
namespace Sensio\Bundle\FrameworkExtraBundle\Configuration
{
abstract class ConfigurationAnnotation implements ConfigurationInterface
{
public function __construct(array $values)
{
foreach ($values as $k => $v) {
if (!method_exists($this, $name ='set'.$k)) {
throw new \RuntimeException(sprintf('Unknown key "%s" for annotation "@%s".', $k, get_class($this)));
}
$this->$name($v);
}
}
}
}
namespace JMS\DiExtraBundle\HttpKernel
{
use Metadata\ClassHierarchyMetadata;
use JMS\DiExtraBundle\Metadata\ClassMetadata;
use CG\Core\DefaultNamingStrategy;
use CG\Proxy\Enhancer;
use JMS\AopBundle\DependencyInjection\Compiler\PointcutMatchingPass;
use JMS\DiExtraBundle\Generator\DefinitionInjectorGenerator;
use JMS\DiExtraBundle\Generator\LookupMethodClassGenerator;
use JMS\DiExtraBundle\DependencyInjection\Dumper\PhpDumper;
use Metadata\MetadataFactory;
use Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\Compiler\ResolveDefinitionTemplatesPass;
use Symfony\Component\DependencyInjection\Parameter;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\ConfigCache;
use Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver as BaseControllerResolver;
class ControllerResolver extends BaseControllerResolver
{
protected function createController($controller)
{
if (false === $pos = strpos($controller,'::')) {
$count = substr_count($controller,':');
if (2 == $count) {
$controller = $this->parser->parse($controller);
$pos = strpos($controller,'::');
} elseif (1 == $count) {
list($service, $method) = explode(':', $controller);
return array($this->container->get($service), $method);
} else {
throw new \LogicException(sprintf('Unable to parse the controller name "%s".', $controller));
}
}
$class = substr($controller, 0, $pos);
$method = substr($controller, $pos+2);
if (!class_exists($class)) {
throw new \InvalidArgumentException(sprintf('Class "%s" does not exist.', $class));
}
$injector = $this->createInjector($class);
$controller = call_user_func($injector, $this->container);
if ($controller instanceof ContainerAwareInterface) {
$controller->setContainer($this->container);
}
return array($controller, $method);
}
public function createInjector($class)
{
$filename = $this->container->getParameter('jms_di_extra.cache_dir').'/controller_injectors/'.str_replace('\\','', $class).'.php';
$cache = new ConfigCache($filename, $this->container->getParameter('kernel.debug'));
if (!$cache->isFresh()) {
$metadata = $this->container->get('jms_di_extra.metadata.metadata_factory')->getMetadataForClass($class);
if (null === $metadata) {
$metadata = new ClassHierarchyMetadata();
$metadata->addClassMetadata(new ClassMetadata($class));
}
if (null !== $metadata->getOutsideClassMetadata()->id
&& 0 !== strpos($metadata->getOutsideClassMetadata()->id,'_jms_di_extra.unnamed.service')) {
return;
}
$this->prepareContainer($cache, $filename, $metadata, $class);
}
if ( ! class_exists($class.'__JMSInjector', false)) {
require $filename;
}
return array($class.'__JMSInjector','inject');
}
private function prepareContainer($cache, $containerFilename, $metadata, $className)
{
$container = new ContainerBuilder();
$container->setParameter('jms_aop.cache_dir', $this->container->getParameter('jms_di_extra.cache_dir'));
$def = $container
->register('jms_aop.interceptor_loader','JMS\AopBundle\Aop\InterceptorLoader')
->addArgument(new Reference('service_container'))
->setPublic(false)
;
$ref = $metadata->getOutsideClassMetadata()->reflection;
while ($ref && false !== $filename = $ref->getFilename()) {
$container->addResource(new FileResource($filename));
$ref = $ref->getParentClass();
}
$definitions = $this->container->get('jms_di_extra.metadata.converter')->convert($metadata);
$serviceIds = $parameters = array();
$controllerDef = array_pop($definitions);
$container->setDefinition('controller', $controllerDef);
foreach ($definitions as $id => $def) {
$container->setDefinition($id, $def);
}
$this->generateLookupMethods($controllerDef, $metadata);
$config = $container->getCompilerPassConfig();
$config->setOptimizationPasses(array());
$config->setRemovingPasses(array());
$config->addPass(new ResolveDefinitionTemplatesPass());
$config->addPass(new PointcutMatchingPass($this->container->get('jms_aop.pointcut_container')->getPointcuts()));
$config->addPass(new InlineServiceDefinitionsPass());
$container->compile();
if (!file_exists($dir = dirname($containerFilename))) {
if (false === @mkdir($dir, 0777, true)) {
throw new \RuntimeException(sprintf('Could not create directory "%s".', $dir));
}
}
static $generator;
if (null === $generator) {
$generator = new DefinitionInjectorGenerator();
}
$cache->write($generator->generate($container->getDefinition('controller'), $className), $container->getResources());
}
private function generateLookupMethods($def, $metadata)
{
$found = false;
foreach ($metadata->classMetadata as $cMetadata) {
if (!empty($cMetadata->lookupMethods)) {
$found = true;
break;
}
}
if (!$found) {
return;
}
$generator = new LookupMethodClassGenerator($metadata);
$outerClass = $metadata->getOutsideClassMetadata()->reflection;
if ($file = $def->getFile()) {
$generator->setRequiredFile($file);
}
$enhancer = new Enhancer(
$outerClass,
array(),
array(
$generator,
)
);
$filename = $this->container->getParameter('jms_di_extra.cache_dir').'/lookup_method_classes/'.str_replace('\\','-', $outerClass->name).'.php';
$enhancer->writeClass($filename);
$def->setFile($filename);
$def->setClass($enhancer->getClassName($outerClass));
$def->addMethodCall('__jmsDiExtra_setContainer', array(new Reference('service_container')));
}
}
}