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ampache/server/ajax.server.php
Karl 'vollmerk' Vollmer 216e691dfa - Added Live Stream (Internet Radio) support
- New Database Update corrects some issues and makes internet radio possible
- Fixed ratings
- Added new Transcode preference, doesn't do anything yet
- New "Radio Stations" browse type
2007-07-23 06:08:14 +00:00

302 lines
8.4 KiB
PHP

<?php
/*
Copyright (c) 2001 - 2007 Ampache.org
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 v2
as published by the Free Software Foundation.
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.
*/
/* Because this is accessed via Ajax we are going to allow the session_id
* as part of the get request
*/
require_once '../lib/init.php';
$action = scrub_in($_REQUEST['action']);
/* Set the correct headers */
header("Content-type: text/xml; charset=" . Config::get('site_charset'));
header("Content-Disposition: attachment; filename=ajax.xml");
header("Expires Sun, 19 Nov 1978 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Pragma: no-cache");
switch ($action) {
/* Controls the editing of objects */
case 'show_edit_object':
if (!$GLOBALS['user']->has_access('50')) {
exit;
}
switch ($_GET['type']) {
case 'album':
$key = 'album_' . $_GET['id'];
$album = new Album($_GET['id']);
$album->format();
break;
case 'artist':
$key = 'artist_' . $_GET['id'];
$artist = new Artist($_GET['id']);
$artist->format();
break;
case 'song':
$key = 'song_' . $_GET['id'];
$song = new Song($_GET['id']);
$song->format();
break;
default:
$key = 'rfc3514';
echo xml_from_array(array($key=>'0x1'));
exit;
break;
} // end switch on type
ob_start();
require Config::get('prefix') . '/templates/show_edit_' . $_GET['type'] . '_row.inc.php';
$results[$key] = ob_get_contents();
ob_end_clean();
echo xml_from_array($results);
break;
case 'edit_object':
// Make sure we've got them rights
if (!$GLOBALS['user']->has_access('50')) {
exit;
}
switch ($_POST['type']) {
case 'album':
$key = 'album_' . $_POST['id'];
$album = new Album($_POST['id']);
$album->format();
break;
case 'song':
$key = 'song_' . $_POST['id'];
$song = new Song($_POST['id']);
$song->format();
break;
default:
$key = 'rfc3514';
echo xml_from_array(array($key=>'0x1'));
exit;
break;
} // end switch on type
ob_start();
require Config::get('prefix') . '/templates/show_' . $_POST['type'] . '_row.inc.php';
$results[$key] = ob_get_contents();
ob_end_clean();
echo xml_from_array($results);
break;
/* Controls Localplay */
case 'localplay':
$localplay = init_localplay();
$localplay->connect();
$function = scrub_in($_GET['cmd']);
$value = scrub_in($_GET['value']);
$return = scrub_in($_GET['return']);
$localplay->$function($value);
/* Return information based on function */
switch($function) {
case 'skip':
ob_start();
require_once(conf('prefix') . '/templates/show_localplay_playlist.inc.php');
$results['lp_playlist'] = ob_get_contents();
ob_end_clean();
case 'volume_up':
case 'volume_down':
case 'volume_mute':
$status = $localplay->status();
$results['lp_volume'] = $status['volume'];
break;
case 'next':
case 'stop':
case 'prev':
case 'pause':
case 'play':
if ($return) {
$results['lp_playing'] = $localplay->get_user_playing();
}
default:
$results['3514'] = '0x1';
break;
} // end switch on cmd
$xml_doc = xml_from_array($results);
echo $xml_doc;
break;
case 'current_playlist':
switch ($_REQUEST['type']) {
case 'delete':
$GLOBALS['user']->playlist->delete_track($_REQUEST['id']);
break;
} // end switch
$results['topbar-playlist'] = ajax_include('show_playlist_bar.inc.php');
$results['rightbar'] = ajax_include('rightbar.inc.php');
echo xml_from_array($results);
break;
// Handle the users basketcases...
case 'basket':
switch ($_REQUEST['type']) {
case 'album':
case 'artist':
case 'genre':
$object = new $_REQUEST['type']($_REQUEST['id']);
$songs = $object->get_songs();
foreach ($songs as $song_id) {
$GLOBALS['user']->playlist->add_object($song_id);
} // end foreach
break;
case 'album_random':
case 'artist_random':
case 'genre_random':
$data = explode('_',$_REQUEST['type']);
$type = $data['0'];
$object = new $type($_REQUEST['id']);
$songs = $object->get_random_songs();
foreach ($songs as $song_id) {
$GLOBALS['user']->playlist->add_object($song_id);
}
break;
case 'clear_all':
$GLOBALS['user']->playlist->clear();
break;
case 'live_stream':
$object = new Radio($_REQUEST['id']);
// Confirm its a valid ID
if ($object->name) {
$GLOBALS['user']->playlist->add_object($object->id,'radio');
}
break;
default:
case 'song':
$GLOBALS['user']->playlist->add_object($_REQUEST['id']);
break;
} // end switch
$results['topbar-playlist'] = ajax_include('show_playlist_bar.inc.php');
$results['rightbar'] = ajax_include('rightbar.inc.php');
echo xml_from_array($results);
break;
/* For changing the current play type FIXME:: need to allow select of any type */
case 'change_play_type':
$pref_id = get_preference_id('play_type');
$GLOBALS['user']->update_preference($pref_id,$_GET['type']);
/* Uses a drop down, no need to replace text */
$results['play_type'] = '';
$xml_doc = xml_from_array($results);
echo $xml_doc;
break;
/* reloading the now playing information */
case 'reloadnp':
ob_start();
show_now_playing();
$results['np_data'] = ob_get_contents();
ob_clean();
$data = get_recently_played();
if (count($data)) { require_once(conf('prefix') . '/templates/show_recently_played.inc.php'); }
$results['recently_played'] = ob_get_contents();
ob_end_clean();
$xml_doc = xml_from_array($results);
echo $xml_doc;
break;
/* Setting ratings */
case 'set_rating':
ob_start();
$rating = new Rating($_GET['object_id'],$_GET['rating_type']);
$rating->set_rating($_GET['rating']);
Rating::show($_GET['object_id'],$_GET['rating_type']);
$key = "rating_" . $_GET['object_id'] . "_" . $_GET['rating_type'];
$results[$key] = ob_get_contents();
ob_end_clean();
echo xml_from_array($results);
break;
/* This can be a positve (1) or negative (-1) vote */
case 'vote':
if (!$GLOBALS['user']->has_access(25) || !conf('allow_democratic_playback')) { break; }
/* Get the playlist */
$tmp_playlist = get_democratic_playlist(-1);
if ($_REQUEST['vote'] == '1') {
$tmp_playlist->vote(array($_REQUEST['object_id']));
}
else {
$tmp_playlist->remove_vote($_REQUEST['object_id']);
}
ob_start();
$songs = $tmp_playlist->get_items();
require_once(conf('prefix') . '/templates/show_tv_playlist.inc.php');
$results['tv_playlist'] = ob_get_contents();
ob_end_clean();
$xml_doc = xml_from_array($results);
echo $xml_doc;
break;
// Used to change filter/settings on browse
case 'browse':
if ($_REQUEST['key'] && $_REQUEST['value']) {
// Set any new filters we've just added
Browse::set_filter($_REQUEST['key'],$_REQUEST['value']);
}
if ($_REQUEST['sort']) {
// Set the new sort value
Browse::set_sort($_REQUEST['sort']);
}
// Refresh the browse div with our new filter options
$object_ids = Browse::get_objects();
ob_start();
Browse::show_objects($object_ids);
$results['browse_content'] = ob_get_contents();
ob_end_clean();
$xml_doc = xml_from_array($results);
echo $xml_doc;
break;
case 'sidebar':
switch ($_REQUEST['button']) {
case 'home':
case 'browse':
case 'search':
case 'player':
case 'preferences':
$button = $_REQUEST['button'];
break;
case 'admin':
if ($GLOBALS['user']->has_access(100)) { $button = $_REQUEST['button']; }
else { exit; }
break;
default:
exit;
break;
} // end switch on button
ob_start();
$_SESSION['state']['sidebar_tab'] = $button;
require_once Config::get('prefix') . '/templates/sidebar.inc.php';
$results['sidebar'] = ob_get_contents();
ob_end_clean();
echo xml_from_array($results);
break;
default:
$results['rfc3514'] = '0x1';
echo xml_from_array($results);
break;
} // end switch action
?>