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<?php
/*
Copyright (c) 2004 batch.php by RosenSama
All rights reserved.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/**
*
* creates and sends a zip of an album or playlist
* zip is just a container w/ no compression
*
* uses archive.php from
* http://phpclasses.mirrors.nyphp.org/browse/file/3191.html
* can modify to allow user to select tar, gzip, or bzip2
*
* I believe archive.php requires zlib support to be eanbled
* in your PHP build.
*/
require_once('lib/init.php');
//test that batch download is permitted (user or system?)
/* Drop the normal Time limit constraints, this can take a while */
set_time_limit(0);
if(batch_ok()) {
switch( scrub_in( $_REQUEST['action'] ) ) {
case 'download_selected':
$type = scrub_in($_REQUEST['type']);
if ($type == 'album') {
$song_ids = get_songs_from_type($type,$_POST['song'],$_REQUEST['artist_id']);
}
elseif ($_REQUEST['playlist_id']) {
$playlist = new Playlist($_REQUEST['playlist_id']);
$song_ids = $playlist->get_songs($_REQUEST['song']);
}
else {
$song_ids = $_POST['song'];
}
$name = "selected-" . date("m-d-Y",time());
$song_files = get_song_files($song_ids);
set_memory_limit($song_files[1]+32);
send_zip($name,$song_files[0]);
break;
case "pl":
$id = scrub_in( $_REQUEST['id'] );
$pl = new Playlist( $id );
$name = $pl->name;
$song_ids = $pl->get_songs();
$song_files = get_song_files( $song_ids );
set_memory_limit( $song_files[1]+32 );
send_zip( $name, $song_files[0] );
break;
case "alb":
$id = scrub_in( $_REQUEST['id'] );
$alb = new Album( $id );
$name = $alb->name;
$song_ids = $alb->get_song_ids();
$song_files = get_song_files( $song_ids );
set_memory_limit( $song_files[1]+32 );
send_zip( $name, $song_files[0] );
break;
default:
header( "Location:" . conf('web_path') . "/index.php?amp_error=Unknown action on batch.php: {$_REQUEST['action']}" );
break;
} // action switch
} else { // bulk download permissions
header( "Location: " . conf('web_path') . "/index.php?amp_error=Download disabled" );
} // no bulk download permissions
?>
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