name : HttpKernelInterface.php <?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\Component\HttpKernel; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpFoundation\Response; /** * HttpKernelInterface handles a Request to convert it to a Response. * * @author Fabien Potencier <fabien@symfony.com> * * @api */ interface HttpKernelInterface { const MASTER_REQUEST = 1; const SUB_REQUEST = 2; /** * Handles a Request to convert it to a Response. * * When $catch is true, the implementation must catch all exceptions * and do its best to convert them to a Response instance. * * @param Request $request A Request instance * @param integer $type The type of the request * (one of HttpKernelInterface::MASTER_REQUEST or HttpKernelInterface::SUB_REQUEST) * @param Boolean $catch Whether to catch exceptions or not * * @return Response A Response instance * * @throws \Exception When an Exception occurs during processing * * @api */ public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true); }