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<?php |
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/** |
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* Nextcloud - OCR |
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* |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. See the COPYING file. |
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* |
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* @author Janis Koehr <[email protected]> |
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* @copyright Janis Koehr 2017 |
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*/ |
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namespace OCA\Ocr\Util; |
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use OCA\Ocr\Service\NotFoundException; |
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use OCP\IL10N; |
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use OCP\ILogger; |
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/** |
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* Class PHPUtil |
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* |
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* @package OCA\Ocr\Util |
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*/ |
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class PHPUtil { |
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/** |
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* |
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* @var ILogger |
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*/ |
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private $logger; |
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/** |
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* |
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* @var IL10N |
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*/ |
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private $l10n; |
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public function __construct(IL10N $l10n, ILogger $logger) { |
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$this->l10n = $l10n; |
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$this->logger = $logger; |
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} |
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/** |
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* Wraps the php native function tempnam() |
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* |
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* @codeCoverageIgnore |
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* |
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* @param string $dir |
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* @param string $prefix |
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* @throws NotFoundException |
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* @return string |
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*/ |
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public function tempnamWrapper($dir, $prefix) { |
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$tempFile = tempnam ( $dir, $prefix ); |
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if($tempFile === false){ |
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throw new NotFoundException($this->l10n->t ( 'Temp file cannot be created.' )); |
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} else { |
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return $tempFile; |
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} |
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} |
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/** |
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* Wraps the php native function unlink() |
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* |
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* @codeCoverageIgnore |
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* |
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* @param string $fileName |
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* @throws NotFoundException |
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* @return boolean |
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*/ |
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public function unlinkWrapper($fileName) { |
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if(unlink ( $fileName )) { |
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return true; |
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} else { |
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throw new NotFoundException($this->l10n->t ( 'Cannot delete temporary file during temp file creation for tesseract.' )); |
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} |
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} |
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/** |
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* Wraps the php native function touch() |
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* |
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* @codeCoverageIgnore |
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* |
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* @param string $fileName |
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* @throws NotFoundException |
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* @return boolean |
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*/ |
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public function touchWrapper($fileName) { |
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if(touch ( $fileName )) { |
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return true; |
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} else { |
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throw new NotFoundException($this->l10n->t ( 'Cannot create temporary file for tesseract.' )); |
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} |
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} |
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/** |
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* Wraps the php native function chmod() |
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* |
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* @codeCoverageIgnore |
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* |
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* @param string $fileName |
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* @param integer $mode |
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* @throws NotFoundException |
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* @return boolean |
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*/ |
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public function chmodWrapper($fileName, $mode) { |
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if(chmod ( $fileName, $mode )) { |
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return true; |
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} else { |
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throw new NotFoundException($this->l10n->t ( 'Cannot set permissions to temporary file for tesseract.' )); |
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} |
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} |
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} |
janis91 /
ocr
