Файл: symfony-2.7/src/Symfony/Bundle/TwigBundle/Controller/PreviewErrorController.php
Строк: 90
<?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 SymfonyBundleTwigBundleController;
use SymfonyComponentHttpKernelExceptionFlattenException;
use SymfonyComponentHttpKernelHttpKernelInterface;
use SymfonyComponentHttpFoundationRequest;
/**
* PreviewErrorController can be used to test error pages.
*
* It will create a test exception and forward it to another controller.
*
* @author Matthias Pigulla <mp@webfactory.de>
*/
class PreviewErrorController
{
protected $kernel;
protected $controller;
public function __construct(HttpKernelInterface $kernel, $controller)
{
$this->kernel = $kernel;
$this->controller = $controller;
}
public function previewErrorPageAction(Request $request, $code)
{
$exception = FlattenException::create(new Exception("Something has intentionally gone wrong."), $code);
/*
* This Request mimics the parameters set by
* SymfonyComponentHttpKernelEventListenerExceptionListener::duplicateRequest, with
* the additional "showException" flag.
*/
$subRequest = $request->duplicate(null, null, array(
'_controller' => $this->controller,
'exception' => $exception,
'logger' => null,
'format' => $request->getRequestFormat(),
'showException' => false,
));
return $this->kernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
}
}