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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bundle\FrameworkBundle\DataCollector;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\ParameterBag;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\DataCollector\RequestDataCollector as BaseRequestCollector;
use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
/**
* RequestDataCollector.
*
* @author Jules Pietri <jusles@heahprod.com>
*/
class RequestDataCollector extends BaseRequestCollector implements EventSubscriberInterface
{
/**
* {@inheritdoc}
*/
public function collect(Request $request, Response $response, \Exception $exception = null)
{
parent::collect($request, $response, $exception);
if ($parentRequestAttributes = $request->attributes->get('_forwarded')) {
if ($parentRequestAttributes instanceof ParameterBag) {
$parentRequestAttributes->set('_forward_token', $response->headers->get('x-debug-token'));
}
}
if ($request->attributes->has('_forward_controller')) {
$this->data['forward'] = [
'token' => $request->attributes->get('_forward_token'),
'controller' => $this->parseController($request->attributes->get('_forward_controller')),
];
}
}
/**
* Gets the parsed forward controller.
*
* @return array|bool An array with keys 'token' the forward profile token, and
* 'controller' the parsed forward controller, false otherwise
*/
public function getForward()
{
return isset($this->data['forward']) ? $this->data['forward'] : false;
}
public function onKernelController(FilterControllerEvent $event)
{
$this->controllers[$event->getRequest()] = $event->getController();
if ($parentRequestAttributes = $event->getRequest()->attributes->get('_forwarded')) {
if ($parentRequestAttributes instanceof ParameterBag) {
$parentRequestAttributes->set('_forward_controller', $event->getController());
}
}
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'request';
}
}