/**
* getSimilarSongs
* Returns a random collection of songs from the given artist and similar artists, using data from last.fm. Typically used for artist radio features.
* Takes song/album/artist id in parameter with optional similar songs count.
*/
public static function getsimilarsongs($input)
{
$id = self::check_parameter($input, 'id');
$count = $input['count'] ?: 50;
$songs = null;
if (Subsonic_XML_Data::isArtist($id)) {
// TODO: support similar songs for artists
} elseif (Subsonic_XML_Data::isAlbum($id)) {
// TODO: support similar songs for albums
} elseif (Subsonic_XML_Data::isSong($id)) {
if (AmpConfig::get('show_similar')) {
$songs = Recommendation::get_songs_like(Subsonic_XML_Data::getAmpacheId($id));
}
}
if ($songs === null) {
$r = Subsonic_XML_Data::createError(Subsonic_XML_Data::SSERROR_DATA_NOTFOUND);
} else {
$r = Subsonic_XML_Data::createSuccessResponse();
Subsonic_XML_Data::addSimilarSongs($r, $songs);
}
self::apiOutput($input, $r);
}
/**
* createShare
* Create a public url that can be used by anyone to stream media.
* Takes the file id with optional description and expires parameters.
*/
public static function createshare($input)
{
self::check_version($input, "1.6.0");
$id = self::check_parameter($input, 'id');
$description = $input['description'];
$expires = $input['expires'];
if (AmpConfig::get('share')) {
if ($expires) {
$expire_days = round(($expires / 1000 - time()) / 86400, 0, PHP_ROUND_HALF_EVEN);
} else {
$expire_days = AmpConfig::get('share_expire');
}
$object_id = Subsonic_XML_Data::getAmpacheId($id);
if (Subsonic_XML_Data::isAlbum($id)) {
$object_type = 'album';
} else {
if (Subsonic_XML_Data::isSong($id)) {
$object_type = 'song';
}
}
if (!empty($object_type)) {
$r = Subsonic_XML_Data::createSuccessResponse();
$shares = array();
$shares[] = Share::create_share($object_type, $object_id, true, Access::check_function('download'), $expire_days, Share::generate_secret(), 0, $description);
Subsonic_XML_Data::addShares($r, $shares);
} else {
$r = Subsonic_XML_Data::createError(Subsonic_XML_Data::SSERROR_DATA_NOTFOUND);
}
} else {
$r = Subsonic_XML_Data::createError(Subsonic_XML_Data::SSERROR_UNAUTHORIZED);
}
self::apiOutput($input, $r);
}
