public function __construct()
{
parent::__construct();
$config_class = \PHPQueue\Base::$config_class;
$config = $config_class::getConfig($this->queue_type);
$this->dataSource = \PHPQueue\Base::backendFactory($config['backend'], $config);
$this->resultLog = \PHPQueue\Logger::createLogger('MainLogger', \PHPQueue\Logger::INFO, sprintf('%s/QueueLog-%s-%s.log', $config_class::getLogRoot(), $this->queue_type, date('Ymd')));
}
public function workJob()
{
$sleepTime = self::RUN_USLEEP;
$newJob = null;
try {
$newJob = Base::getJob($this->queue);
} catch (\Exception $ex) {
$this->logger->addError($ex->getMessage());
$sleepTime = self::RUN_USLEEP * 5;
}
if (empty($newJob)) {
$this->logger->addNotice("No Job found.");
$sleepTime = self::RUN_USLEEP * 10;
} else {
try {
if (empty($newJob->worker)) {
throw new Exception("No worker declared.");
}
if (is_string($newJob->worker)) {
$result_data = $this->processWorker($newJob->worker, $newJob);
} elseif (is_array($newJob->worker)) {
$this->logger->addInfo(sprintf("Running chained new job (%s) with workers", $newJob->job_id), $newJob->worker);
foreach ($newJob->worker as $worker_name) {
$result_data = $this->processWorker($worker_name, $newJob);
$newJob->data = $result_data;
}
}
return Base::updateJob($this->queue, $newJob->job_id, $result_data);
} catch (\Exception $ex) {
$this->logger->addError($ex->getMessage());
$this->logger->addInfo(sprintf('Releasing job (%s).', $newJob->job_id));
$this->queue->releaseJob($newJob->job_id);
$sleepTime = self::RUN_USLEEP * 5;
}
}
$this->logger->addInfo('Sleeping ' . ceil($sleepTime / 1000000) . ' seconds.');
usleep($sleepTime);
}
/**
* @param \PHPQueue\JobQueue $queue
* @param string $jobId
* @param mixed $resultData
* @return bool|void
* @throws \Exception
*/
public static function updateJob(JobQueue $queue, $jobId = null, $resultData = null)
{
$status = false;
try {
$queue->beforeUpdate();
$queue->updateJob($jobId, $resultData);
$status = $queue->clearJob($jobId);
$queue->afterUpdate();
} catch (\Exception $ex) {
$queue->onError($ex);
$queue->releaseJob($jobId);
throw $ex;
}
return $status;
}