public function work()
{
foreach ($this->limits as $index => $limit) {
$counterName = "queue:{$this->tube}:throttle:{$index}";
$started = (bool) $this->redis->setnx($counterName, $limit['requests']);
$counter = $this->redis->get($counterName);
if ($started) {
$this->redis->transaction(function (MultiExec $transaction) use($counterName, $limit) {
$transaction->expire($counterName, $limit['seconds']);
$transaction->decr($counterName);
});
} else {
if ($counter > 1) {
$this->redis->decr($counterName);
} else {
$this->pheanstalk->pauseTube($this->tube, $this->redis->ttl($counterName));
}
}
}
}