Пример #1
0
 /**
  * Enqueue a job for execution at a given timestamp.
  *
  * Identical to Resque::enqueue, however the first argument is a timestamp
  * (either UNIX timestamp in integer format or an instance of the DateTime
  * class in PHP).
  *
  * @param DateTime|int $at Instance of PHP DateTime object or int of UNIX timestamp.
  * @param string $queue The name of the queue to place the job in.
  * @param string $class The name of the class that contains the code to execute the job.
  * @param array $args Any optional arguments that should be passed when the job is executed.
  */
 public static function enqueueAt($at, $queue, $class, $args = [])
 {
     self::validateJob($class, $queue);
     $job = self::jobToHash($queue, $class, $args);
     self::delayedPush($at, $job);
     return Event::trigger('afterSchedule', ['at' => $at, 'queue' => $queue, 'class' => $class, 'args' => $args]);
 }
Пример #2
0
 /**
  * Schedule all of the delayed jobs for a given timestamp.
  *
  * Searches for all items for a given timestamp, pulls them off the list of
  * delayed jobs and pushes them across to Resque.
  *
  * @param DateTime|int $timestamp Search for any items up to this timestamp to schedule.
  */
 public function enqueueDelayedItemsForTimestamp($timestamp)
 {
     $item = null;
     while ($item = ResqueScheduler::nextItemForTimestamp($timestamp)) {
         $this->log('queueing ' . $item['class'] . ' in ' . $item['queue'] . ' [delayed]');
         Event::trigger('beforeDelayedEnqueue', ['queue' => $item['queue'], 'class' => $item['class'], 'args' => $item['args']]);
         $payload = array_merge([$item['queue'], $item['class']], $item['args']);
         call_user_func_array('resque\\Resque::enqueue', $payload);
     }
 }
Пример #3
0
 /**
  * Create a new job and save it to the specified queue.
  *
  * @param string $queue The name of the queue to place the job in.
  * @param string $class The name of the class that contains the code to execute the job.
  * @param array $args Any optional arguments that should be passed when the job is executed.
  * @param boolean $trackStatus Set to true to be able to monitor the status of a job.
  *
  * @return string|boolean Job ID when the job was created, false if creation was cancelled due to beforeEnqueue
  */
 public static function enqueue($queue, $class, $args = null, $trackStatus = false)
 {
     $id = Resque::generateJobId();
     $hookParams = ['class' => $class, 'args' => $args, 'queue' => $queue, 'id' => $id];
     try {
         Event::trigger('beforeEnqueue', $hookParams);
     } catch (Job\DontCreate $e) {
         return false;
     }
     Job::create($queue, $class, $args, $trackStatus, $id);
     Event::trigger('afterEnqueue', $hookParams);
     return $id;
 }
Пример #4
0
 /**
  * Mark the current job as having failed.
  *
  * @param $exception
  */
 public function fail($exception)
 {
     Event::trigger('onFailure', array('exception' => $exception, 'job' => $this));
     $this->updateStatus(Status::STATUS_FAILED);
     Failure::create($this->payload, $exception, $this->worker, $this->queue);
     Stat::incr('failed');
     Stat::incr('failed:' . $this->worker);
 }
Пример #5
0
 /**
  * Perform necessary actions to start a worker.
  */
 private function startup()
 {
     $this->registerSigHandlers();
     $this->pruneDeadWorkers();
     Event::trigger('beforeFirstFork', $this);
     $this->registerWorker();
 }
Пример #6
0
 /**
  * Create a new job and save it to the specified queue.
  *
  * @param string $queue The name of the queue to place the job in.
  * @param string $class The name of the class that contains the code to execute the job.
  * @param array $args Any optional arguments that should be passed when the job is executed.
  * @param boolean $trackStatus Set to true to be able to monitor the status of a job.
  *
  * @return string
  */
 public static function enqueue($queue, $class, $args = null, $trackStatus = false)
 {
     $result = Job::create($queue, $class, $args, $trackStatus);
     if ($result) {
         Event::trigger('afterEnqueue', array('class' => $class, 'args' => $args, 'queue' => $queue, 'id' => $result));
     }
     return $result;
 }