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<?php |
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namespace AOE\Crawler\Hooks; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2016 AOE GmbH <[email protected]> |
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* |
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* All rights reserved |
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* |
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* This script is part of the TYPO3 project. The TYPO3 project is |
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* free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* The GNU General Public License can be found at |
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* http://www.gnu.org/copyleft/gpl.html. |
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* |
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* This script is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* This copyright notice MUST APPEAR in all copies of the script! |
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***************************************************************/ |
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use TYPO3\CMS\Core\Utility\ExtensionManagementUtility; |
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use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController; |
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/** |
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* Class StaticFileCacheCreateUriHook |
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* @package AOE\Crawler\Hooks |
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*/ |
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class StaticFileCacheCreateUriHook |
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{ |
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/** |
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* Initializes the variables before starting the processing. |
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* |
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* @param array $parameters The parameters used in this hook |
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* @param $parent The calling parent object |
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* @return void |
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*/ |
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public function initialize(array $parameters, $parent) |
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{ |
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list($parameters['host'], $parameters['uri']) = $this->fixNonSpeakingUri($parameters['host'], $parameters['uri'], $parameters['TSFE']); |
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} |
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/** |
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* Fixes non speaking URLs. |
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* |
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* @param string $host |
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* @param string $uri |
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* @param TypoScriptFrontendController $frontend |
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* |
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* @return array |
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* |
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* @throws \Exception |
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* |
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* TODO: Write Unit test |
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*/ |
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protected function fixNonSpeakingUri($host, $uri, TypoScriptFrontendController $frontend) |
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{ |
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$matches = []; |
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if ($this->isCrawlerExtensionRunning($frontend) && preg_match('#^/index.php\?&?id=(\d+)(&.*)?$#', $uri, $matches)) { |
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$speakingUri = $frontend->cObj->typoLink_URL(['parameter' => $matches[1], 'additionalParams' => $matches[2]]); |
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$speakingUriParts = parse_url($speakingUri); |
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if (false === $speakingUriParts) { |
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throw new \Exception('Could not parse URI: ' . $speakingUri, 1289915976); |
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} |
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$speakingUrlPath = '/' . ltrim($speakingUriParts['path'], '/'); |
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// Don't change anything if speaking URL is part of old URI: |
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// (it might be the case the using the speaking URL failed) |
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if (strpos($uri, $speakingUrlPath) !== 0 || $speakingUrlPath === '/') { |
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if (isset($speakingUriParts['host'])) { |
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$host = $speakingUriParts['host']; |
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} |
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$uri = $speakingUrlPath; |
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} |
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} |
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return [$host, $uri]; |
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} |
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/** |
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* Determine whether the crawler extension is running and initiated the current request. |
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* |
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* @param TypoScriptFrontendController $frontend |
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* @return boolean |
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* |
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* TODO: Write Unit test |
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*/ |
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protected function isCrawlerExtensionRunning(TypoScriptFrontendController $frontend) |
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{ |
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return ( |
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ExtensionManagementUtility::isLoaded('crawler') |
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&& isset($frontend->applicationData['tx_crawler']['running']) |
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&& isset($frontend->applicationData['tx_crawler']['parameters']['procInstructions']) |
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&& $frontend->applicationData['tx_crawler']['running'] |
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); |
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} |
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} |
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AOEpeople /
crawler
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.