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<?php |
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declare(strict_types=1); |
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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 |
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* 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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namespace TYPO3\CMS\Adminpanel\Middleware; |
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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\Adminpanel\Controller\MainController; |
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use TYPO3\CMS\Adminpanel\Utility\StateUtility; |
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use TYPO3\CMS\Core\Http\Stream; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController; |
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/** |
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* Render the admin panel via PSR-15 middleware |
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* |
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* @internal |
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*/ |
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class AdminPanelRenderer implements MiddlewareInterface |
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{ |
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/** |
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* Render the admin panel if activated |
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* @param ServerRequestInterface $request |
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* @param RequestHandlerInterface $handler |
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* @return ResponseInterface |
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*/ |
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public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
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{ |
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$response = $handler->handle($request); |
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if ( |
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$GLOBALS['TSFE'] instanceof TypoScriptFrontendController |
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&& StateUtility::isActivatedForUser() |
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&& StateUtility::isActivatedInTypoScript() |
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&& !StateUtility::isHiddenForUser() |
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) { |
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$mainController = GeneralUtility::makeInstance(MainController::class); |
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$body = $response->getBody(); |
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$body->rewind(); |
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$contents = $response->getBody()->getContents(); |
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$content = str_ireplace( |
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'</body>', |
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$mainController->render($request) . '</body>', |
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$contents |
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); |
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$body = new Stream('php://temp', 'rw'); |
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$body->write($content); |
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$response = $response->withBody($body); |
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} |
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return $response; |
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} |
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} |
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TYPO3 /
TYPO3.CMS
