public function __construct($arg)
{
$config = \Slim\Slim::getInstance()->config['mpd'];
$arg = join(DS, $arg);
if (is_numeric($arg) === TRUE) {
$t = \Slimpd\Track::getInstanceByAttributes(array('id' => (int) $arg));
if (is_object($t) === TRUE) {
$this->absolutePath = $config['musicdir'] . $t->getRelativePath();
$this->fingerprint = $t->getFingerprint();
$this->ext = $t->getAudioDataFormat();
}
} else {
if (is_file($config['alternative_musicdir'] . $arg) === TRUE) {
$arg = $config['alternative_musicdir'] . $arg;
}
if (is_file($config['musicdir'] . $arg) === TRUE) {
$arg = $config['musicdir'] . $arg;
}
if (is_file($arg) === TRUE) {
$this->absolutePath = $arg;
$this->ext = pathinfo($arg, PATHINFO_EXTENSION);
}
}
if (is_file($this->absolutePath) === FALSE) {
// TODO: should we serve a default waveform svg?
return NULL;
}
if (!preg_match("/^([a-f0-9]){32}\$/", $this->fingerprint)) {
// extract the fingerprint
if ($fp = \Slimpd\Importer::extractAudioFingerprint($this->absolutePath)) {
$this->fingerprint = $fp;
} else {
# TODO: handle missing fingerprint
die('invalid fingerprint: ' . $this->absolutePath);
}
}
$this->setPeakFilePath();
if (is_file($this->peakValuesFilePath) === FALSE) {
session_write_close();
// do not block other requests during processing
$tmpFileName = APP_ROOT . 'cache' . DS . $this->ext . '.' . $this->fingerprint . '.';
if (is_file($tmpFileName . 'mp3') === TRUE || is_file($tmpFileName . 'wav') === TRUE) {
# make sure same file isnt processed twice simultaneously by different client-requests...
# TODO: send a message to client for requesting waveform again after a few seconds?
# or sleep here until tmp files had been deleted?
# or redirect to same route with increasing counter until a maximum is reached
return NULL;
}
$this->generatePeakFile();
}
}
public function cmd($cmd, $item = NULL)
{
// TODO: check access
// @see: http://www.musicpd.org/doc/protocol/playback_commands.html
// validate commands
switch ($cmd) {
case 'update':
$config = \Slim\Slim::getInstance()->config['mpd'];
# TODO: move 'disallow_full_database_update' from config.ini to user-previleges
if (!$item && $config['disallow_full_database_update'] == '0') {
return $this->mpd($cmd);
}
if (is_string($item) === TRUE) {
$item = $item;
}
if (is_array($item) === TRUE) {
$item = join(DS, $item);
}
if (is_file($config['musicdir'] . $item) === FALSE && is_dir($config['musicdir'] . $item) === FALSE) {
// error - invalid $item
return FALSE;
}
\Slimpd\importer::queDirectoryUpdate($item);
return $this->mpd('update "' . str_replace("\"", "\\\"", $item) . '"');
// tracks that hasnt been importet in mpd database have to get inserted befor playing
// TODO: should this also trigger a mysql-db-insert of this track?
// TODO: should we allow this also for directories or limit this function to single music files?
// tracks that hasnt been importet in mpd database have to get inserted befor playing
// TODO: should this also trigger a mysql-db-insert of this track?
// TODO: should we allow this also for directories or limit this function to single music files?
case 'updateMpdAndPlay':
$config = \Slim\Slim::getInstance()->config['mpd'];
# TODO: move 'disallow_full_database_update' from config.ini to user-previleges
if (!$item && $config['disallow_full_database_update'] == '0') {
return $this->mpd($cmd);
}
if (is_string($item) === TRUE) {
$item = $item;
}
if (is_array($item) === TRUE) {
$item = join(DS, $item);
}
if (is_file($config['musicdir'] . $item) === FALSE) {
// error - invalid $item or $item is a directory
# TODO: send warning to client?
return FALSE;
}
// now we have to find the nearest parent directory that already exists in mpd-database
$closestExistingItemInMpdDatabase = $this->findClosestExistingItem($item);
// special case when we try to play a single new file (without parent-dir) out of mpd root
if ($closestExistingItemInMpdDatabase === NULL && $config['disallow_full_database_update'] == '1') {
# TODO: send warning to client?
return FALSE;
}
if ($closestExistingItemInMpdDatabase !== $item) {
$this->cmd('update', $closestExistingItemInMpdDatabase);
// TODO: replace dirty sleep with mpd-status-poll and continue as soon as the item is imported
sleep(1);
}
return $this->cmd('addSelect', $item);
case 'seekPercent':
$currentSong = $this->mpd('currentsong');
$cmd = 'seek ' . $currentSong['Pos'] . ' ' . round($item * ($currentSong['Time'] / 100)) . '';
$this->mpd($cmd);
case 'status':
case 'stats':
case 'currentsong':
return $this->mpd($cmd);
case 'play':
case 'pause':
case 'stop':
case 'previous':
case 'next':
$this->mpd($cmd);
break;
case 'toggleRepeat':
$status = $this->mpd('status');
$this->mpd('repeat ' . (int) ($status['repeat'] xor 1));
break;
case 'toggleRandom':
$status = $this->mpd('status');
$this->mpd('random ' . (int) ($status['random'] xor 1));
break;
case 'toggleConsume':
$status = $this->mpd('status');
$this->mpd('consume ' . (int) ($status['consume'] xor 1));
break;
case 'playlistStatus':
$this->playlistStatus();
break;
case 'addSelect':
# TODO: general handling of position to add
# TODO: general handling of playing immediately or simply appending to playlist
$path = '';
if (is_string($item) === TRUE) {
$path = $item;
}
if (is_numeric($item) === TRUE) {
$path = \Slimpd\Track::getInstanceByAttributes(array('id' => $item))->getRelativePath();
}
if (is_array($item) === TRUE) {
$path = join(DS, $item);
}
if (is_file(\Slim\Slim::getInstance()->config['mpd']['musicdir'] . $path) === TRUE) {
$this->mpd('addid "' . str_replace("\"", "\\\"", $path) . '" 0');
$this->mpd('play 0');
} else {
// trailing slash on directories will not work - lets remove it
if (substr($path, -1) === DS) {
$path = substr($path, 0, -1);
}
$this->mpd('add "' . str_replace("\"", "\\\"", $path) . '"');
}
break;
case 'playIndex':
$this->mpd('play ' . $item);
break;
case 'deleteIndex':
$this->mpd('delete ' . $item);
break;
case 'clearPlaylist':
$this->mpd('clear');
break;
case 'clearPlaylistNotCurrent':
$status = $this->mpd('status');
$songId = isset($status['songid']) ? $status['songid'] : 0;
if ($songId > 0) {
// move current song to first position
$this->mpd('moveid ' . $songId . ' 0');
$playlistLength = isset($status['playlistlength']) ? $status['playlistlength'] : 0;
if ($playlistLength > 1) {
$this->mpd('delete 1:' . $playlistLength);
}
}
break;
case 'playSelect':
// playSelect();
// playSelect();
case 'addSelect':
// addSelect();
// addSelect();
case 'deleteIndexAjax':
// deleteIndexAjax();
// deleteIndexAjax();
case 'deletePlayed':
// deletePlayed();
// deletePlayed();
case 'volumeImageMap':
// volumeImageMap();
// volumeImageMap();
case 'toggleMute':
// toggleMute();
// toggleMute();
case 'loopGain':
// loopGain();
// loopGain();
case 'playlistTrack':
// playlistTrack();
die('sorry, not implemented yet');
break;
default:
die('unsupported');
break;
}
}
foreach ($rows as $row) {
$excerped = $cl->BuildExcerpts([$row['phrase']], 'slimpdautocomplete', $term);
$filterType = $filterTypeMapping[$row['type']];
$entry = ['label' => $excerped[0], 'url' => $filterType === 'track' ? '/searchall/page/1/sort/relevance/desc?q=' . $row['phrase'] : '/library/' . $filterType . '/' . $row['itemid'], 'type' => $filterType, 'typelabel' => $app->ll->str($filterType), 'itemid' => $row['itemid']];
switch ($filterType) {
case 'artist':
case 'label':
$entry['img'] = '/skin/default/img/icon-' . $filterType . '.png';
break;
case 'album':
case 'track':
$entry['img'] = '/image-50/' . $filterType . '/' . $row['itemid'];
break;
}
$result[] = $entry;
}
}
#echo "<pre>" . print_r($result,1); die();
#echo "<pre>" . print_r($rows,1); die();
echo json_encode($result);
exit;
})->name('autocomplete');
$app->get('/deliver/:item+', function ($item) use($app, $config) {
$path = join(DS, $item);
if (is_numeric($path)) {
$track = \Slimpd\Track::getInstanceByAttributes(array('id' => (int) $path));
$path = $track === NULL ? '' : $track->getRelativePath();
}
deliver($app->config['mpd']['alternative_musicdir'] . $path, $app);
$app->stop();
});
