HttpKernelInterface.php
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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\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>
*/
interface HttpKernelInterface
{
public const MAIN_REQUEST = 1;
public const SUB_REQUEST = 2;
/**
* @deprecated since symfony/http-kernel 5.3, use MAIN_REQUEST instead.
* To ease the migration, this constant won't be removed until Symfony 7.0.
*/
public const MASTER_REQUEST = self::MAIN_REQUEST;
/**
* 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 int $type The type of the request
* (one of HttpKernelInterface::MAIN_REQUEST or HttpKernelInterface::SUB_REQUEST)
* @param bool $catch Whether to catch exceptions or not
*
* @return Response
*
* @throws \Exception When an Exception occurs during processing
*/
public function handle(Request $request, int $type = self::MAIN_REQUEST, bool $catch = true);
}