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<?php
/*
* This file is part of the Silex framework.
*
* (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 Silex;
use Symfony\Component\Debug\ExceptionHandler as DebugExceptionHandler;
use Symfony\Component\Debug\Exception\FlattenException;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
use Symfony\Component\HttpKernel\KernelEvents;
/**
* Default exception handler.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class ExceptionHandler implements EventSubscriberInterface
{
protected $debug;
public function __construct($debug)
{
$this->debug = $debug;
}
public function onSilexError(GetResponseForExceptionEvent $event)
{
$handler = new DebugExceptionHandler($this->debug);
$exception = $event->getException();
if (!$exception instanceof FlattenException) {
$exception = FlattenException::create($exception);
}
$response = Response::create($handler->getHtml($exception), $exception->getStatusCode(), $exception->getHeaders())->setCharset(ini_get('default_charset'));
$event->setResponse($response);
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents()
{
return array(KernelEvents::EXCEPTION => array('onSilexError', -255));
}
}