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<?php |
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/** |
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* ownCloud - Music app |
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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 Pauli Järvinen <[email protected]> |
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* @copyright Pauli Järvinen 2018 |
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*/ |
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namespace OCA\Music\Utility; |
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use \OCA\Music\AppFramework\Core\Logger; |
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class DetailsHelper { |
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private $extractor; |
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private $logger; |
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public function __construct( |
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Extractor $extractor, |
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Logger $logger) { |
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$this->extractor = $extractor; |
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$this->logger = $logger; |
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} |
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/** |
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* @param string $fileId |
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* @param string $userId |
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* @param Folder $userFolder |
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* $return array|null |
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*/ |
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public function getDetails($fileId, $userFolder) { |
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$fileNodes = $userFolder->getById($fileId); |
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if (\count($fileNodes) > 0) { |
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$data = $this->extractor->extract($fileNodes[0]); |
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$result = [ |
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'fileinfo' => $data['audio'], |
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'tags' => self::flattenComments($data['comments']) |
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]; |
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// binary data has to be encoded |
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$result['tags']['picture']['data'] = \base64_encode($result['tags']['picture']['data']); |
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// 'streams' contains duplicate data |
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unset($result['fileinfo']['streams']); |
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// one track number is enough |
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if (\array_key_exists('track', $result['tags']) |
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&& \array_key_exists('track_number', $result['tags'])) { |
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unset($result['tags']['track']); |
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} |
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// add file path |
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$result['path'] = $userFolder->getRelativePath($fileNodes[0]->getPath()); |
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return $result; |
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} |
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return null; |
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} |
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// In the 'comments' field from the extractor, the value for each key is a 1-element |
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// array containing the actual tag value. Remove these intermediate arrays. |
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private static function flattenComments($array) { |
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foreach ($array as $key => $value) { |
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$array[$key] = $value[0]; |
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} |
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return $array; |
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} |
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} |
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owncloud /
music
This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italyis not defined by the methodfinale(...).The most likely cause is that the parameter was removed, but the annotation was not.