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<?php |
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namespace ApacheSolrForTypo3\Solr\Task; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2020 Jens Jacobsen <[email protected]> |
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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 ApacheSolrForTypo3\Solr\ConnectionManager; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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/** |
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* Scheduler task to empty the indexes of a site and re-initialize the |
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* Solr Index Queue thus making the indexer re-index the site. |
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* |
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* @author Jens Jacobsen <[email protected]> |
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*/ |
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class OptimizeIndexTask extends AbstractSolrTask |
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{ |
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/** |
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* Default language file of the extension linkvalidator |
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* |
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* @var string |
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*/ |
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protected $languageFile = 'LLL:EXT:solr/Resources/Private/Language/locallang.xlf'; |
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/** |
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* Cores to optimize. |
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* |
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* @var array |
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*/ |
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protected $coresToOptimizeIndex = []; |
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/** |
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* Optimizes all Solr indexes for selected cores and returns TRUE if the execution was successful |
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* |
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* @return bool Returns TRUE on success, FALSE on failure. |
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*/ |
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public function execute() |
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{ |
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$optimizeResult = true; |
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$solrServers = GeneralUtility::makeInstance(ConnectionManager::class)->getConnectionsBySite($this->getSite()); |
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foreach ($solrServers as $solrServer) { |
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$writeService = $solrServer->getWriteService(); |
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$corePath = $writeService->getCorePath(); |
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if (!in_array($corePath, $this->coresToOptimizeIndex)) { |
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continue; |
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} |
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$result = $writeService->optimizeIndex(); |
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if ($result->getResponse()->getStatusCode() != 200) { |
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$optimizeResult = false; |
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} |
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} |
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return $optimizeResult; |
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} |
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/** |
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* Gets the cores to optimize. |
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* |
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* @return array |
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*/ |
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public function getCoresToOptimizeIndex(): array |
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{ |
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return $this->coresToOptimizeIndex; |
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} |
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/** |
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* Sets the cores to optimize. |
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* |
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* @param array $coresToOptimizeIndex |
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*/ |
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public function setCoresToOptimizeIndex(array $coresToOptimizeIndex): void |
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{ |
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$this->coresToOptimizeIndex = $coresToOptimizeIndex; |
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} |
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/** |
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* This method is designed to return some additional information about the task, |
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* that may help to set it apart from other tasks from the same class |
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* This additional information is used - for example - in the Scheduler's BE module |
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* This method should be implemented in most task classes |
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* |
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* @return string Information to display |
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*/ |
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public function getAdditionalInformation() |
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{ |
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$site = $this->getSite(); |
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if (is_null($site)) { |
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return 'Invalid site configuration for scheduler please re-create the task!'; |
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} |
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$information = 'Site: ' . $this->getSite()->getLabel(); |
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if (!empty($this->coresToOptimizeIndex)) { |
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$information .= PHP_EOL . 'Corepaths: ' . implode(', ', $this->coresToOptimizeIndex); |
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} |
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return $information; |
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} |
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} |
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