public function run()
{
/** @var \Octo\System\Store\JobStore $jobStore */
$jobStore = Store::get('Job');
/** @var \Octo\System\Store\ScheduledJobStore $scheduleStore */
$scheduleStore = Store::get('ScheduledJob');
// Clean up existing Scheduler jobs from the database:
$jobs = $jobStore->getByType('Octo.System.Scheduler');
foreach ($jobs as $job) {
if ($job->getId() != $this->job->getId()) {
Manager::delete($job);
}
}
// Create the next Scheduler job:
Manager::create($this->job, Job::PRIORITY_HIGH, 5);
// Schedule other jobs:
$jobs = $scheduleStore->getJobsToSchedule();
foreach ($jobs as $item) {
$job = new Job();
$job->setType($item->getType());
$data = json_decode($item->getData(), true);
if (!empty($data) && is_array($data)) {
$job->setData($data);
}
$job = Manager::create($job);
$item->setCurrentJob($job);
$scheduleStore->save($item);
}
return true;
}
public static function delete(Job $job)
{
if ($job->getQueueId()) {
$pheanstalk = new Pheanstalk(Config::getInstance()->get('Octo.worker.host'));
try {
$beanstalkJob = $pheanstalk->peek($job->getQueueId());
$pheanstalk->delete($beanstalkJob);
} catch (\Exception $ex) {
// Job is not in beanstalk.
}
}
self::getStore()->delete($job);
}
/**
* Start the worker.
*/
public function run()
{
// Set up pheanstalk:
$this->pheanstalk->watch($this->queue);
$this->pheanstalk->ignore('default');
while ($this->run) {
$beanstalkJob = $this->pheanstalk->reserve(900);
$jobData = json_decode($beanstalkJob->getData(), true);
// Delete invalid jobs:
if (empty($jobData) || !is_array($jobData) || empty($jobData['type'])) {
$this->pheanstalk->delete($beanstalkJob);
continue;
}
$job = new Job($jobData);
// Delete jobs we don't have handlers for:
if (!array_key_exists($job->getType(), $this->handlers)) {
$this->pheanstalk->delete($beanstalkJob);
Manager::update($job, Job::STATUS_FAILURE, 'No handler exists for this job type.');
continue;
}
// Try and load the job handler:
$handlerClass = $this->handlers[$job->getType()]['handler'];
try {
$handler = new $handlerClass($job, $this);
if (!$handler instanceof Handler) {
throw new \Exception('Job handler does not extend \\Octo\\Job\\Handler.');
}
Manager::update($job, Job::STATUS_RUNNING);
// Try and run the job:
$success = $handler->run();
} catch (\Exception $ex) {
$this->pheanstalk->delete($beanstalkJob);
Manager::update($job, Job::STATUS_FAILURE, $ex->getMessage());
continue;
}
Manager::update($job, $success ? Job::STATUS_SUCCESS : Job::STATUS_FAILURE, $handler->getMessage());
// Remove the job when we're done:
$this->pheanstalk->delete($beanstalkJob);
}
}
/**
* Set CurrentJob - Accepts a Job model.
*
* @param $value \Octo\System\Model\Job
*/
public function setCurrentJobObject(\Octo\System\Model\Job $value)
{
return $this->setCurrentJobId($value->getId());
}
