/**
* @return CommittedJob|null
*/
public function get()
{
if ($job = $this->redis->get($this->key)) {
if ($array = Encoder::decode($job)) {
return CommittedJob::jsonUnserialize($array);
}
}
return null;
}
function it_can_be_executed(Redis $tx)
{
$id = '123';
$now = '2015-04-18T13:16:16.263400+0000';
$tx->watch("job:{$id}:txid")->shouldBeCalled();
$tx->zscore("queue:my-queue:failed", $id)->willReturn(1);
$tx->multi()->shouldBeCalled();
$tx->zrem('queue:my-queue:failed', $id)->shouldBeCalled()->willReturn(0);
$tx->lpush('queue:my-queue:pending', $id)->shouldBeCalled();
$tx->rpush("job:{$id}:history", Encoder::encode([$now, 'queued']))->shouldBeCalled();
$tx->incr("job:{$id}:tries")->shouldBeCalled();
$tx->incr("job:{$id}:txid")->shouldBeCalled();
$this->execute();
}
function it_can_be_executed(Redis $tx)
{
$id = '123';
$nowIso = '2015-04-18T13:16:16.263400+0000';
$nowTs = 1429362976.2634;
$tx->watch("job:{$id}:txid")->shouldBeCalled();
$tx->zscore('queue:my-queue:succeeded', $id)->willReturn(null);
$tx->multi()->shouldBeCalled();
$tx->lrem('queue:my-queue:processing', 1, $id)->shouldBeCalled()->willReturn(1);
$tx->zadd('queue:my-queue:failed', $nowTs, $id)->shouldBeCalled();
$tx->rpush("job:{$id}:history", Encoder::encode([$nowIso, 'failed']))->shouldBeCalled();
$tx->incr("job:{$id}:txid")->shouldBeCalled();
$this->execute();
}
function it_can_tell_about_a_jobs_life(Redis $redis)
{
$id = '6db66951-c497-4d83-bfae-5fe78452e92b';
$now = '2015-04-18T13:16:16.263400+0000';
$history = [Encoder::encode([$now, 'queued'])];
$redis->lrange("job:{$id}:history", 0, -1)->willReturn($history);
$redis->lrange("job:{$id}:log", 0, -1)->willReturn(['chunk 1', 'chunk 2']);
$redis->lrange("job:{$id}:log", 2, -1)->willReturn(['chunk 3', 'chunk 4']);
$history = $this->getHistory($id);
$history[0]->dateTime()->shouldReturn('2015-04-18T13:16:16.263400+0000');
$history[0]->name()->shouldReturn('queued');
$this->getLog($id)->shouldReturn(['chunk 1', 'chunk 2']);
$this->getLog($id, 2)->shouldReturn(['chunk 3', 'chunk 4']);
}
function it_can_be_executed(Redis $redis)
{
$jobId = '6db66951-c497-4d83-bfae-5fe78452e92b';
$nowIso = '2015-04-18T13:16:16.263400+0000';
$job = Encoder::encode(new CommittedJob($jobId, 'my-queue', 'StdClass', 'arg1', 'arg2'));
$redis->rpoplpush("queue:my-queue:pending", "queue:my-queue:processing")->willReturn($jobId);
$redis->incr("job:{$jobId}:txid")->shouldBeCalled();
$redis->get("job:{$jobId}")->willReturn($job);
$redis->rpush("job:{$jobId}:history", Encoder::encode([$nowIso, 'processing']))->shouldBeCalled();
$job = $this->execute();
$job->shouldHaveType(CommittedJob::class);
$job->getId()->shouldReturn($jobId);
$job->getQueueId()->shouldReturn('my-queue');
$job->getImplementation()->shouldReturn('StdClass');
}
function it_can_be_executed(Redis $tx)
{
$id = '123';
$nowTs = 1429362976.2634;
$nowIso = '2015-04-18T13:16:16.263400+0000';
$expectedJob = $this->createJob();
$tx->watch("job:{$id}:txid")->shouldBeCalled();
$tx->multi()->shouldBeCalled();
$tx->sadd('queues', 'my-queue')->shouldBeCalled();
$tx->zadd('jobs', $nowTs, $id)->shouldBeCalled();
$tx->zrem('queue:my-queue:failed', $id)->shouldBeCalled()->willReturn(0);
$tx->lpush('queue:my-queue:pending', $id)->shouldBeCalled();
$tx->setnx("job:{$id}", Encoder::encode($expectedJob))->shouldBeCalled();
$tx->incr("job:{$id}:tries")->shouldBeCalled();
$tx->rpush("job:{$id}:history", Encoder::encode([$nowIso, 'queued']))->shouldBeCalled();
$tx->incr("job:{$id}:txid")->shouldBeCalled();
$this->execute();
}
function it_can_remove_successful_jobs(Redis $redis, MetroFactory $factory, RemoveTransaction $transaction)
{
$id = '6db66951-c497-4d83-bfae-5fe78452e92b';
$job = new CommittedJob($id, 'my-queue', 'StdClass');
$redis->get("job:{$id}")->willReturn(Encoder::encode($job));
$factory->createRemoveTransaction($job)->willReturn($transaction);
$transaction->execute()->shouldBeCalled();
$this->remove($id);
}
/**
* @param string $event
*/
public function addEvent($event)
{
$this->redis->rpush($this->key, Encoder::encode(Event::now($event)));
}
