/**
* Updates a job.
*
* If the given status is ERROR or CANCELLED the child jobs of the given job will be terminated with status CANCELLED.
*
* @param EntityJobInterface $job
* @param Status $status
* @param int $processingTime
* @param mixed|null $response
*/
public function updateJob(EntityJobInterface $job, Status $status, $processingTime = 0, $response = null)
{
$job->setStatus($status);
$job->setProcessingTime($job->getProcessingTime() + ($processingTime === null ? 0 : $processingTime));
$job->setResponse($response);
if (Status::isTerminated($status)) {
$job->setTerminatedAt(new \DateTime());
}
if ($job->hasSchedules() && Status::isTerminated($status)) {
foreach ($job->getSchedules() as $schedule) {
if (method_exists($schedule, 'setIsActive')) {
$schedule->setIsActive(false);
}
}
}
}
/**
* {@inheritdoc}
*/
public function onMessage(Message $message)
{
$this->stopwatch->start('processMessage');
$job = $this->findJob($message->getTicket());
if ($job->getStatus() == Status::PROCESSING() || $job->getStatus() == Status::CANCELLED() || $job->getStatus() == Status::ERROR()) {
$this->logger->notice(sprintf('Skipped execution of job %s (status: %s)', $job->getTicket(), $job->getStatus()));
return;
}
try {
$this->locker->lock($this->getLockName($job));
} catch (LockException $e) {
$this->logger->warning('Failed to get lock for job ' . $job->getTicket());
return;
}
$event = new ExecutionEvent($job, new Context());
$this->dispatchExecutionEvent(JobEvents::JOB_PRE_EXECUTE, $event);
$job->setStatus(Status::PROCESSING());
$job->setProcessingTime(0);
$this->jobManager->save($job);
$response = null;
$this->stopwatch->start('processJob');
try {
$this->logger->debug(sprintf('Execute job %s of type "%s"', $job->getTicket(), $job->getType()), ['parameters' => $job->getParameters()]);
// invoke the job
$response = $this->invoker->invoke($job, $event->getContext());
if ($job->getStatus() != Status::CANCELLED()) {
$status = $job->hasSchedules() ? Status::SLEEPING() : Status::PROCESSED();
} else {
$status = Status::CANCELLED();
}
$this->dispatchExecutionEvent(JobEvents::JOB_POST_EXECUTE, $event);
} catch (\Throwable $e) {
$this->logger->warning(sprintf('Failed to execute job %s (Error: $s)', $job->getTicket(), $e->getMessage()), ['job' => $job, 'exception' => $e]);
$this->getJobLogger($job)->error($e->getMessage(), ['exception' => $e]);
$response = new ExceptionResponse($e);
$status = Status::ERROR();
} catch (\Exception $e) {
$this->logger->warning(sprintf('Failed to execute job %s (Error: $s)', $job->getTicket(), $e->getMessage()), ['job' => $job, 'exception' => $e]);
$this->getJobLogger($job)->error($e->getMessage(), ['exception' => $e]);
$response = new ExceptionResponse($e);
$status = Status::ERROR();
}
$this->releaseLock($job);
$this->helper->updateJob($job, $status, $this->stopwatch->stop('processJob')->getDuration(), $response);
$this->jobManager->save($job);
if (Status::isTerminated($job->getStatus())) {
$this->dispatcher->dispatch(JobEvents::JOB_TERMINATED, new TerminationEvent($job));
}
}
