public function waitForMpd()
{
$this->jobPhase = 1;
$recursionInterval = 3;
// seconds
$mpd = new \Slimpd\modules\mpd\mpd();
$status = $mpd->cmd('status');
if (isset($status['updating_db'])) {
if ($this->waitingLoop === 0) {
$this->waitingLoop = time();
// fake total items with total seconds
$this->itemCountTotal = (int) $this->maxWaitingTime;
$this->beginJob(array(), __FUNCTION__);
}
if (time() - $this->waitingLoop > $this->maxWaitingTime) {
cliLog('max waiting time (' . $this->maxWaitingTime . ' sec) for mpd reached. exiting now...', 1, 'red', TRUE);
$this->finishJob(NULL, __FUNCTION__);
\Slim\Slim::getInstance()->stop();
}
$this->itemCountProcessed = time() - $this->waitingLoop;
$this->itemCountChecked = time() - $this->waitingLoop;
$this->updateJob(array(), __FUNCTION__);
//cliLog('waiting '. (time()-$this->waitingLoop - $this->maxWaitingTime)*-1 .' sec. until mpd\'s internal database-update has finished');
sleep($recursionInterval);
// recursion
return $this->waitForMpd();
}
if ($this->waitingLoop > 0) {
$this->itemCountProcessed = $this->itemCountTotal;
cliLog('mpd seems to be ready. continuing...', 1, 'green');
$this->finishJob(NULL, __FUNCTION__);
}
return;
}
$mpd = new \Slimpd\modules\mpd\mpd();
# TODO: mpd-version check, v 0.20 has 'duration' included in status()
# @see: http://www.musicpd.org/doc/protocol/command_reference.html#status_commands
$config['mpd']['status'] = $mpd->cmd('status');
$config['mpd']['status']['duration'] = $mpd->cmd('currentsong')['Time'];
$percent = $config['mpd']['status']['elapsed'] / ($config['mpd']['status']['duration'] / 100);
$config['mpd']['status']['percent'] = $percent >= 0 && $percent <= 100 ? $percent : 0;
echo json_encode($config['mpd']['status']);
$app->stop();
});
foreach (['mpdplayer', 'localplayer', 'widget-trackcontrol'] as $markupSnippet) {
$app->get('/markup/' . $markupSnippet, function () use($app, $config, $markupSnippet) {
// maybe we cant find item in mpd or mysql database because it has ben accessed via filebrowser
$itemRelativePath = '';
if ($markupSnippet === 'mpdplayer') {
$mpd = new \Slimpd\modules\mpd\mpd();
$config['item'] = $mpd->getCurrentlyPlayedTrack();
} else {
if (is_numeric($app->request->get('item')) === TRUE) {
$search = array('id' => (int) $app->request->get('item'));
} else {
$search = array('relativePathHash' => getFilePathHash($app->request->get('item')));
$itemRelativePath = $app->request->get('item');
}
$config['item'] = \Slimpd\Track::getInstanceByAttributes($search);
}
if (is_null($config['item']) === FALSE && $config['item']->getId() > 0) {
$config['renderitems'] = array('genres' => \Slimpd\Genre::getInstancesForRendering($config['item']), 'labels' => \Slimpd\Label::getInstancesForRendering($config['item']), 'artists' => \Slimpd\Artist::getInstancesForRendering($config['item']), 'albums' => \Slimpd\Album::getInstancesForRendering($config['item']));
$itemRelativePath = $config['item']->getRelativePath();
} else {
// playing track has not been imported in slimpd database yet...