9.5/install_2_classes_2_http_2_application_8php_source.html

<?php

namespace ‪TYPO3\CMS\Install\Http;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use Psr\Http\Message\ResponseInterface;

use Psr\Http\Message\ServerRequestInterface;

use ‪TYPO3\CMS\Core\Context\Context;

use ‪TYPO3\CMS\Core\Context\DateTimeAspect;

use ‪TYPO3\CMS\Core\Context\UserAspect;

use ‪TYPO3\CMS\Core\Context\VisibilityAspect;

use ‪TYPO3\CMS\Core\Context\WorkspaceAspect;

use ‪TYPO3\CMS\Core\Http\AbstractApplication;

use ‪TYPO3\CMS\Core\Http\RequestHandlerInterface;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


class ‪Application extends ‪AbstractApplication

{

    protected ‪$availableRequestHandlers = [];


    public function ‪__construct(

        ‪RequestHandlerInterface ‪$requestHandler,

        ‪RequestHandlerInterface $installerRequestHandler

    ) {

        $this->availableRequestHandlers = [

            ‪$requestHandler,

            $installerRequestHandler

        ];

    }


    protected function ‪handle(ServerRequestInterface $request): ResponseInterface

    {

        $this->‪initializeContext();

        foreach ($this->availableRequestHandlers as $handler) {

            if ($handler->canHandleRequest($request)) {

                return $handler->handle($request)

                    ->withHeader('X-Frame-Options', 'SAMEORIGIN');

            }

        }

        throw new \TYPO3\CMS\Core\Exception('No suitable request handler found.', 1518448686);

    }


    protected function ‪initializeContext()

    {

        GeneralUtility::makeInstance(Context::class, [

            'date' => new ‪DateTimeAspect(new \DateTimeImmutable('@' . ‪$GLOBALS['EXEC_TIME'])),

            'visibility' => new ‪VisibilityAspect(true, true, true),

            'workspace' => new ‪WorkspaceAspect(0),

            'backend.user' => new ‪UserAspect(),

        ]);

    }

}