/**
* Queue\Queue
*
* @param array $options
*/
private function __construct(array $options = array())
{
Util::handleError();
foreach ($options as $option) {
$this->options = $option + $this->options;
$this->options['distributed'] = $this->options['distributed'] == 0 ? false : true;
$this->name = $this->options['queue'];
$this->distributed = $this->options['distributed'];
$this->client =& $this->options['client'];
if (!$this->client) {
$this->client = new \Redis();
$ret = $this->client->pconnect($this->options['host'], $this->options['port']);
if ($ret === true) {
$this->client->select($this->options['db']);
break;
}
Log::warn('connect to redis failed', 'ret:', $ret);
}
}
}
/**
* 获取一个任务
*
* @return bool|Caster
*/
private function getReadyJob()
{
$keyChip = $this->queue->name . ':' . Job::JOBS_TAB . ':' . $this->tube . ':';
$timePort = Util::now();
$this->expireActivate($keyChip, $timePort);
if (!($id = $this->pop($keyChip . Job::STATE_READY, $timePort))) {
return false;
}
if (!($job = Caster::reload($id))) {
return false;
}
$this->client->hIncrBy($this->queue->name . ':' . Job::JOB_TAB . ':' . $id, 'retry_times', 1);
$this->jobId = $id;
$this->periodic = $this->client->hGet($this->queue->name . ':' . Job::JOB_TAB . ':' . $id, 'periodic');
return $job;
}
