extractor.php
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<?php
/**
* Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OCA\Media;
require_once 'getid3/getid3.php';
interface Extractor {
/**
* get metadata info for a media file
*
* @param $path
* @return array
*/
public function extract($path);
}
/**
* pure php id3 extractor
*/
class Extractor_GetID3 implements Extractor {
/**
* @var \getID3 $getID3;
*/
private $getID3;
public function __construct() {
$this->getID3 = @new \getID3();
$this->getID3->encoding = 'UTF-8';
// Trying to enable stream support
if(ini_get('allow_url_fopen') != 1) {
\OCP\Util::writeLog('Media', 'allow_url_fopen is disabled. It is strongly advised to enable it in your php.ini', \OCP\Util::WARN);
@ini_set('allow_url_fopen', '1');
}
}
/**
* get metadata info for a media file
*
* @param $path
* @return array
*/
public function extract($path) {
if(ini_get('allow_url_fopen')) {
$file = \OC\Files\Filesystem::getView()->getAbsolutePath($path);
$data = @$this->getID3->analyze('oc://' . $file);
} else {
// Fallback to the local FS
$file = \OC\Files\Filesystem::getLocalFile($path);
}
\getid3_lib::CopyTagsToComments($data);
return $data;
}
}