/**
* {@inheritdoc}
*/
public function peek($limit = 1)
{
if ($limit !== 1) {
throw new JobqueueException('The beanstalkd Jobqueue implementation currently only supports to peek one job at a time', 1352717703);
}
try {
$pheanstalkJob = $this->client->peekReady($this->name);
} catch (ServerException $exception) {
return array();
}
if ($pheanstalkJob === null || $pheanstalkJob === false) {
return array();
}
$message = $this->decodeMessage($pheanstalkJob->getData());
$message->setIdentifier($pheanstalkJob->getId());
$message->setState(Message::STATE_PUBLISHED);
return array($message);
}
