FileStorageExtractionTask.php

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<?php
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Scheduler\Task;
 
use ‪TYPO3\CMS\Core\Resource\Index\Indexer;
use ‪TYPO3\CMS\Core\Resource\ResourceStorage;
use ‪TYPO3\CMS\Core\Resource\StorageRepository;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
class ‪FileStorageExtractionTask extends ‪AbstractTask
{
    public ‪$storageUid = -1;
 
    public ‪$maxFileCount = 100;
 
    public function ‪execute()
    {
        $success = false;
        if ((int)$this->storageUid > 0) {
            $storage = GeneralUtility::makeInstance(StorageRepository::class)->findByUid($this->storageUid);
            if ($storage === null) {
                throw new \RuntimeException(self::class . ' misconfiguration: "Storage to index" must be an existing storage.', 1615020909);
            }
            $currentEvaluatePermissionsValue = $storage->getEvaluatePermissions();
            $storage->setEvaluatePermissions(false);
            $indexer = $this->‪getIndexer($storage);
            try {
                $indexer->runMetaDataExtraction((int)$this->maxFileCount);
                $success = true;
            } catch (\‪Exception $e) {
                $success = false;
                $this->‪logException($e);
            }
            $storage->setEvaluatePermissions($currentEvaluatePermissionsValue);
        }
        return $success;
    }
 
    protected function ‪getIndexer(‪ResourceStorage $storage)
    {
        return GeneralUtility::makeInstance(Indexer::class, $storage);
    }
}