Файл: symfony-2.7/src/Symfony/Bundle/WebProfilerBundle/Controller/RouterController.php
Строк: 120
<?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 SymfonyBundleWebProfilerBundleController;
use SymfonyComponentHttpFoundationResponse;
use SymfonyComponentRoutingMatcherUrlMatcherInterface;
use SymfonyComponentRoutingMatcherTraceableUrlMatcher;
use SymfonyComponentRoutingRouteCollection;
use SymfonyComponentRoutingRouterInterface;
use SymfonyComponentHttpKernelExceptionNotFoundHttpException;
use SymfonyComponentHttpKernelProfilerProfiler;
/**
* RouterController.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class RouterController
{
private $profiler;
private $twig;
private $matcher;
private $routes;
public function __construct(Profiler $profiler = null, Twig_Environment $twig, UrlMatcherInterface $matcher = null, RouteCollection $routes = null)
{
$this->profiler = $profiler;
$this->twig = $twig;
$this->matcher = $matcher;
$this->routes = (null === $routes && $matcher instanceof RouterInterface) ? $matcher->getRouteCollection() : $routes;
}
/**
* Renders the profiler panel for the given token.
*
* @param string $token The profiler token
*
* @return Response A Response instance
*
* @throws NotFoundHttpException
*/
public function panelAction($token)
{
if (null === $this->profiler) {
throw new NotFoundHttpException('The profiler must be enabled.');
}
$this->profiler->disable();
if (null === $this->matcher || null === $this->routes) {
return new Response('The Router is not enabled.', 200, array('Content-Type' => 'text/html'));
}
$profile = $this->profiler->loadProfile($token);
$context = $this->matcher->getContext();
$context->setMethod($profile->getMethod());
$matcher = new TraceableUrlMatcher($this->routes, $context);
$request = $profile->getCollector('request');
return new Response($this->twig->render('@WebProfiler/Router/panel.html.twig', array(
'request' => $request,
'router' => $profile->getCollector('router'),
'traces' => $matcher->getTraces($request->getPathInfo()),
)), 200, array('Content-Type' => 'text/html'));
}
}