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<?php |
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declare(strict_types=1); |
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namespace ApacheSolrForTypo3\Tika\Service\File; |
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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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use ApacheSolrForTypo3\Tika\Util; |
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use TYPO3\CMS\Core\Resource\FileInterface; |
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/** |
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* Class SizeValidator |
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* |
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* @author Timo Hund <[email protected]> |
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*/ |
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class SizeValidator |
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{ |
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/** |
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* @var array |
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*/ |
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protected array $configuration; |
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/** |
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* Constructor |
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* @param array|null $extensionConfiguration |
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*/ |
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public function __construct(array $extensionConfiguration = null) |
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{ |
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$this->configuration = $extensionConfiguration ?? Util::getTikaExtensionConfiguration(); |
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} |
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/** |
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* @param FileInterface $file |
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* @return bool |
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*/ |
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public function isBelowLimit(FileInterface $file) |
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{ |
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return $file->getSize() < $this->getFileSizeLimit(); |
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} |
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/** |
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* Retrieves the size limit in byte when a text extraction on a file is done. |
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* |
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* Default value is 500MB. |
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* |
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* @return int |
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*/ |
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protected function getFileSizeLimit() |
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{ |
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// default is 500 MB |
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$bytesPerMegaByte = 1048576; |
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$textExtractMegaBytes = (int)$this->getConfigurationOrDefaultValue('fileSizeLimit', 500); |
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return $textExtractMegaBytes * $bytesPerMegaByte; |
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} |
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/** |
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* @param string $key |
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* @param mixed $defaultValue |
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* @return mixed |
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*/ |
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protected function getConfigurationOrDefaultValue(string $key, $defaultValue) |
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{ |
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return $this->configuration[$key] ?? $defaultValue; |
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} |
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} |
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TYPO3-Solr /
ext-tika
