summaryrefslogtreecommitdiffstats
path: root/apps/media/lib_media.php
blob: 67d111936f1481881aca99aea148b9b0a5291f52 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
<?php

/**
* ownCloud - media plugin
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
* 
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either 
* version 3 of the License, or any later version.
* 
* This library is diconnectstributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*  
* You should have received a copy of the GNU Lesser General Public 
* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
* 
*/

//we need to have the sha256 hash of passwords for ampache
OC_Hook::connect('OC_User','post_login','OC_MEDIA','loginListener');

//connect to the filesystem for auto updating if configured
if(OC_Preferences::getValue(OC_User::getUser(),'media','autoupdate',false)){
	OC_Hook::connect('OC_Filesystem','post_write','OC_MEDIA','updateFile');
}

//listen for file deletions to clean the database if a song is deleted
OC_Hook::connect('OC_Filesystem','delete','OC_MEDIA','deleteFile');

class OC_MEDIA{
	/**
	 * get the sha256 hash of the password needed for ampache
	 * @param array $params, parameters passed from OC_Hook
	 */
	public static function loginListener($params){
		if(isset($_POST['user']) and $_POST['password']){
			error_log('postlogin');
			$name=$_POST['user'];
			$query=OC_DB::prepare("SELECT user_id from *PREFIX*media_users WHERE user_id LIKE ?");
			$uid=$query->execute(array($name))->fetchAll();
			if(count($uid)==0){
				$password=hash('sha256',$_POST['password']);
				$query=OC_DB::prepare("INSERT INTO *PREFIX*media_users (user_id, user_password_sha256) VALUES (?, ?);");
				$query->execute(array($name,$password));
			}
		}
	}
	
	/**
	 *
	 */
	public static function updateFile($params){
		$path=$params['path'];
		$folderNames=explode(PATH_SEPARATOR,OC_Preferences::getValue(OC_User::getUser(),'media','paths',''));
		foreach($folderNames as $folder){
			if(substr($path,0,strlen($folder))==$folder){
				require_once 'lib_scanner.php';
				require_once 'lib_collection.php';
				//fix a bug where there were multiply '/' in front of the path, it should only be one
				while($path[0]=='/'){
					$path=substr($path,1);
				}
				$path='/'.$path;
				error_log($path);
				OC_MEDIA_SCANNER::scanFile($path);
			}
		}
	}

	/**
	 *
	 */
	public static function deleteFile($params){
		$path=$params['path'];
		require_once 'lib_collection.php';
		OC_MEDIA_COLLECTION::deleteSongByPath($path);
	}
}

class OC_MediaSearchProvider extends OC_Search_Provider{
	function search($query){
		require_once('lib_collection.php');
		$artists=OC_MEDIA_COLLECTION::getArtists($query);
		$albums=OC_MEDIA_COLLECTION::getAlbums(0,$query);
		$songs=OC_MEDIA_COLLECTION::getSongs(0,0,$query);
		$results=array();
		foreach($artists as $artist){
			$results[]=new OC_Search_Result($artist['artist_name'],'',OC_Helper::linkTo( 'apps/media', 'index.php#artist='.urlencode($artist['artist_name']) ),'Music');
		}
		foreach($albums as $album){
			$artist=urlencode(OC_MEDIA_COLLECTION::getArtistName($album['album_artist']));
			$results[]=new OC_Search_Result($album['album_name'],'',OC_Helper::linkTo( 'apps/media', 'index.php#artist='.$artist.'&album='.urlencode($album['album_name']) ),'Music');
		}
		foreach($songs as $song){
			$minutes=floor($song['song_length']/60);
			$secconds=$song['song_length']%60;
			$artist=urlencode(OC_MEDIA_COLLECTION::getArtistName($song['song_artist']));
			$album=urlencode(OC_MEDIA_COLLECTION::getalbumName($song['song_album']));
			$results[]=new OC_Search_Result($song['song_name'],"$minutes:$secconds",OC_Helper::linkTo( 'apps/media', 'index.php#artist='.$artist.'&album='.$album.'&song='.urlencode($song['song_name']) ),'Music');
		}
		return $results;
	}
}

new OC_MediaSearchProvider();
?>