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<?php |
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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\Extbase\Mvc\Web; |
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use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface; |
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use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer; |
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/** |
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* A request handler which can handle web requests invoked by the frontend. |
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* @internal only to be used within Extbase, not part of TYPO3 Core API. |
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*/ |
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class FrontendRequestHandler extends AbstractRequestHandler |
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{ |
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/** |
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* @var ConfigurationManagerInterface |
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*/ |
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protected $configurationManager; |
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/** |
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* @param ConfigurationManagerInterface $configurationManager |
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*/ |
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public function injectConfigurationManager(ConfigurationManagerInterface $configurationManager) |
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{ |
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$this->configurationManager = $configurationManager; |
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} |
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/** |
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* Handles the web request. The response will automatically be sent to the client. |
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* |
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* @return \TYPO3\CMS\Extbase\Mvc\ResponseInterface|null |
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*/ |
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public function handleRequest() |
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{ |
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$request = $this->requestBuilder->build(); |
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if ($this->isActionCacheable($request->getControllerObjectName(), $request->getControllerActionName())) { |
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$request->setIsCached(true); |
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} else { |
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$contentObject = $this->configurationManager->getContentObject(); |
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if ($contentObject->getUserObjectType() === ContentObjectRenderer::OBJECTTYPE_USER) { |
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$contentObject->convertToUserIntObject(); |
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// \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer::convertToUserIntObject() will recreate the object, so we have to stop the request here |
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return null; |
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} |
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$request->setIsCached(false); |
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} |
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if ($this->configurationManager->isFeatureEnabled('requireCHashArgumentForActionArguments')) { |
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trigger_error('The option requireCHashArgumentForActionArguments is removed', E_USER_DEPRECATED); |
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} |
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/** @var \TYPO3\CMS\Extbase\Mvc\ResponseInterface $response */ |
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$response = $this->objectManager->get(Response::class); |
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$this->dispatcher->dispatch($request, $response); |
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return $response; |
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} |
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/** |
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* This request handler can handle any web request. |
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* |
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* @return bool If the request is a web request, TRUE otherwise FALSE |
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*/ |
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public function canHandleRequest() |
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{ |
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return $this->environmentService->isEnvironmentInFrontendMode(); |
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} |
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protected function isActionCacheable(string $controllerClassName, string $actionName): bool |
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{ |
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$frameworkConfiguration = $this->configurationManager->getConfiguration( |
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ConfigurationManagerInterface::CONFIGURATION_TYPE_FRAMEWORK |
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); |
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$nonCacheableActions = $frameworkConfiguration['controllerConfiguration'][$controllerClassName]['nonCacheableActions'] ?? null; |
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if (!is_array($nonCacheableActions)) { |
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return true; |
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} |
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return !in_array($actionName, $frameworkConfiguration['controllerConfiguration'][$controllerClassName]['nonCacheableActions'], true); |
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} |
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} |
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TYPO3 /
TYPO3.CMS
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