‪TYPO3CMS  9.5
•All Classes Namespaces Files Functions Variables Pages
PreprocessRequestHook.php
Go to the documentation of this file.
1 <?php
2 declare(strict_types = 1);
3 namespace ‪TYPO3\CMS\Frontend\Middleware;
4 
5 /*
6  * This file is part of the TYPO3 CMS project.
7  *
8  * It is free software; you can redistribute it and/or modify it under
9  * the terms of the GNU General Public License, either version 2
10  * of the License, or any later version.
11  *
12  * For the full copyright and license information, please read the
13  * LICENSE.txt file that was distributed with this source code.
14  *
15  * The TYPO3 project - inspiring people to share!
16  */
17 
18 use Psr\Http\Message\ResponseInterface;
19 use Psr\Http\Message\ServerRequestInterface;
20 use Psr\Http\Server\MiddlewareInterface;
21 use Psr\Http\Server\RequestHandlerInterface;
22 use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
23 
30 class ‪PreprocessRequestHook implements MiddlewareInterface
31 {
32 
40  public function ‪process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
41  {
42  // Legacy functionality to check if any hook modified global GET/POST
43  // This is a safety net, see RequestHandler for how this is validated.
44  // This information is just a compat layer which will be removed in TYPO3 v10.0.
45  $request = $request->withAttribute('_originalGetParameters', $_GET);
46  if ($request->getMethod() === 'POST') {
47  $request = $request->withAttribute('_originalPostParameters', $_POST);
48  }
49  // Set original parameters
50  if (!empty(‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/index_ts.php']['preprocessRequest'])) {
51  trigger_error('The "preprocessRequest" hook will be removed in TYPO3 v10.0 in favor of PSR-15. Use a middleware instead.', E_USER_DEPRECATED);
52  foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/index_ts.php']['preprocessRequest'] as $hookFunction) {
53  $hookParameters = [];
54  GeneralUtility::callUserFunction($hookFunction, $hookParameters, $hookParameters);
55  }
56  }
57  return $handler->handle($request);
58  }
59 }
‪TYPO3\CMS\Frontend\Middleware\PreprocessRequestHook\process
‪ResponseInterface process(ServerRequestInterface $request, RequestHandlerInterface $handler)
Definition: PreprocessRequestHook.php:40
‪TYPO3\CMS\Frontend\Middleware\PreprocessRequestHook
Definition: PreprocessRequestHook.php:31
‪TYPO3\CMS\Frontend\Middleware
Definition: BackendUserAuthenticator.php:4
‪$GLOBALS
‪$GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['adminpanel']['modules']
Definition: ext_localconf.php:5
‪TYPO3\CMS\Core\Utility\GeneralUtility
Definition: GeneralUtility.php:45