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MaintenanceMode.php
Go to the documentation of this file.
1
<?php
2
declare(strict_types = 1);
3
namespace
TYPO3\CMS\Frontend\Middleware
;
4
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* 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
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\MiddlewareInterface;
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use Psr\Http\Server\RequestHandlerInterface;
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use
TYPO3\CMS\Core\Utility\GeneralUtility
;
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use
TYPO3\CMS\Frontend\Controller\ErrorController
;
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32
class
MaintenanceMode
implements
MiddlewareInterface
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{
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public
function
process
(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
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{
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if
(
$GLOBALS
[
'TYPO3_CONF_VARS'
][
'FE'
][
'pageUnavailable_force'
]
45
&& !GeneralUtility::cmpIP(
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$request->getAttribute(
'normalizedParams'
)->getRemoteAddress(),
47
$GLOBALS
[
'TYPO3_CONF_VARS'
][
'SYS'
][
'devIPmask'
]
48
)
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) {
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return
GeneralUtility::makeInstance(ErrorController::class)->unavailableAction($request,
'This page is temporarily unavailable.'
);
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}
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// Continue the regular stack if no maintenance mode is active
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return
$handler->handle($request);
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}
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}
TYPO3\CMS\Frontend\Middleware\MaintenanceMode\process
ResponseInterface process(ServerRequestInterface $request, RequestHandlerInterface $handler)
Definition:
MaintenanceMode.php:42
TYPO3\CMS\Frontend\Middleware\MaintenanceMode
Definition:
MaintenanceMode.php:33
TYPO3\CMS\Frontend\Controller\ErrorController
Definition:
ErrorController.php:35
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
doxygen
typo3
sysext
frontend
Classes
Middleware
MaintenanceMode.php
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