public function release(array $message, $delay = PheanstalkInterface::DEFAULT_DELAY)
{
$this->validateMessage($message);
$this->beanstalkd->useTube($message['queue']);
$job = new Job($message['id'], $message['body']);
return $this->beanstalkd->release($job, PheanstalkInterface::DEFAULT_PRIORITY, $delay);
}
/**
* @inheritdoc
*/
public function release($messageId, array $options = [])
{
$pheanstalkJob = $this->client->peek((int) $messageId);
$priority = isset($options['priority']) ? $options['priority'] : PheanstalkInterface::DEFAULT_PRIORITY;
$delay = isset($options['delay']) ? $options['delay'] : PheanstalkInterface::DEFAULT_DELAY;
$this->client->release($pheanstalkJob, $priority, $delay);
}
/**
* Start the worker.
*/
public function startWorker()
{
$this->pheanstalk->watch($this->queue);
$this->pheanstalk->ignore('default');
$buildStore = Factory::getStore('Build');
while ($this->run) {
// Get a job from the queue:
$job = $this->pheanstalk->reserve();
$this->checkJobLimit();
// Get the job data and run the job:
$jobData = json_decode($job->getData(), true);
if (!$this->verifyJob($job, $jobData)) {
continue;
}
$this->logger->addInfo('Received build #' . $jobData['build_id'] . ' from Beanstalkd');
// If the job comes with config data, reset our config and database connections
// and then make sure we kill the worker afterwards:
if (!empty($jobData['config'])) {
$this->logger->addDebug('Using job-specific config.');
$currentConfig = Config::getInstance()->getArray();
$config = new Config($jobData['config']);
Database::reset($config);
}
try {
$build = BuildFactory::getBuildById($jobData['build_id']);
} catch (\Exception $ex) {
$this->logger->addWarning('Build #' . $jobData['build_id'] . ' does not exist in the database.');
$this->pheanstalk->delete($job);
}
try {
// Logging relevant to this build should be stored
// against the build itself.
$buildDbLog = new BuildDBLogHandler($build, Logger::INFO);
$this->logger->pushHandler($buildDbLog);
$builder = new Builder($build, $this->logger);
$builder->execute();
// After execution we no longer want to record the information
// back to this specific build so the handler should be removed.
$this->logger->popHandler($buildDbLog);
} catch (\PDOException $ex) {
// If we've caught a PDO Exception, it is probably not the fault of the build, but of a failed
// connection or similar. Release the job and kill the worker.
$this->run = false;
$this->pheanstalk->release($job);
} catch (\Exception $ex) {
$build->setStatus(Build::STATUS_FAILED);
$build->setFinished(new \DateTime());
$build->setLog($build->getLog() . PHP_EOL . PHP_EOL . $ex->getMessage());
$buildStore->save($build);
$build->sendStatusPostback();
}
// Reset the config back to how it was prior to running this job:
if (!empty($currentConfig)) {
$config = new Config($currentConfig);
Database::reset($config);
}
// Delete the job when we're done:
$this->pheanstalk->delete($job);
}
}
/**
* @return int Status code to exit with
*/
public function run()
{
$env = $this->context->env;
$tube = $env->get('BEANSTALKD_TUBE') ?: 'default';
$class = $env->get('BEANSTALKD_CONSUMER');
if (!$class) {
$this->stdio->outln('<<red>>BEANSTALKD_CONSUMER environmental variable is not set<<reset>>');
return Status::USAGE;
}
if (!class_exists($class)) {
$this->stdio->outln(sprintf('<<red>>BEANSTALKD_CONSUMER does not reference a locatable class: %s<<reset>>', $class));
return Status::DATAERR;
}
if (!in_array(ConsumerInterface::class, class_implements($class))) {
$this->stdio->outln(sprintf('<<red>>BEANSTALKD_CONSUMER references a class that does not implement ConsumerInterface: %s<<reset>>', $class));
return Status::DATAERR;
}
$this->pheanstalk->watchOnly($tube);
$consumer = call_user_func($this->resolver, $class);
while (call_user_func($this->listener)) {
$reserved = $this->pheanstalk->reserve();
if (!$reserved) {
continue;
}
$job = new Job($reserved->getId(), $reserved->getData());
try {
$result = $consumer->consume($job);
if ($result === false) {
$this->pheanstalk->release($job);
continue;
}
} catch (\Exception $e) {
$this->pheanstalk->release($job);
throw $e;
}
$this->pheanstalk->delete($job);
}
return Status::SUCCESS;
}
/**
* @inheritdoc
*/
public function release(array $message, $delay = 0)
{
$priority = PheanstalkInterface::DEFAULT_PRIORITY;
$ttr = PheanstalkInterface::DEFAULT_TTR;
if (isset($message['priority'])) {
$priority = $message['priority'];
unset($message['priority']);
}
if (isset($message['ttr'])) {
$ttr = $message['ttr'];
unset($message['ttr']);
}
$this->beanstalk->release($message, $priority, $delay);
}
/**
* Release the job back into the queue.
*
* @param int $delay
* @return void
*/
public function release($delay = 0)
{
parent::release($delay);
$priority = Pheanstalk::DEFAULT_PRIORITY;
$this->pheanstalk->release($this->job, $priority, $delay);
}
/**
* Valid options are:
* - priority: the lower the priority is, the sooner the job get popped from the queue (default to 1024)
* - delay: the delay in seconds before a job become available to be popped (default to 0 - no delay -)
*
* {@inheritDoc}
*/
public function release(JobInterface $job, array $options = array())
{
$this->pheanstalk->release($job, isset($options['priority']) ? $options['priority'] : Pheanstalk::DEFAULT_PRIORITY, isset($options['delay']) ? $options['delay'] : Pheanstalk::DEFAULT_DELAY);
}
