/**
* Clean up running monitor streams
*/
protected function cleanMonitorStreams()
{
$runningStreams = $this->commands->getRunningProcesses();
foreach ($runningStreams as $streamCmd) {
$process = $this->createRunningProcess($streamCmd);
if ($process->isMonitor() === false) {
continue;
}
$eventRepository = $this->entityManager->getRepository('LiveBroadcastBundle:Metadata\\YouTubeEvent');
$event = $eventRepository->find($process->getBroadcastId());
if ($event && $event->getLastKnownState() >= YouTubeEvent::STATE_LOCAL_COMPLETE) {
$this->commands->stopProcess($process->getProcessId());
}
}
}
/**
* Stop running broadcasts that have expired.
*/
protected function stopExpiredBroadcasts()
{
$broadcastRepository = $this->entityManager->getRepository('LiveBroadcastBundle:LiveBroadcast');
foreach ($this->runningBroadcasts as $runningBroadcast) {
$broadcast = $broadcastRepository->find($runningBroadcast->getBroadcastId());
if (!$broadcast instanceof LiveBroadcast) {
$this->logger->error('Unable to stop broadcast, PID not found in database', array('broadcast_id' => $runningBroadcast->getBroadcastId(), 'pid' => $runningBroadcast->getProcessId()));
continue;
}
if ($broadcast->isStopOnEndTimestamp() && $broadcast->getEndTimestamp() < new \DateTime()) {
$this->logger->info('Stop broadcast', array('broadcast_id' => $broadcast->getBroadcastId(), 'broadcast_name' => $broadcast->getName(), 'pid' => $runningBroadcast->getProcessId()));
$this->schedulerCommands->stopProcess($runningBroadcast->getProcessId());
}
}
$this->updateRunningBroadcasts();
}
/**
* Stop a monitor stream
*/
protected function stopMonitorStream()
{
$this->logger->info('YouTube stop monitor stream', array('broadcast_id' => $this->monitorBroadcast->getBroadcastId()));
$this->command->stopProcess($this->monitorBroadcast->getProcessId());
}
