/**
* Handles fetching messages from the queue
*
* @param string $queue
*
* @return bool
*/
protected function tick($queue)
{
if ($this->shutdown) {
$this->event->shutdown();
return false;
}
list($command, $job) = $this->driver->dequeue($queue);
if (empty($command) && $this->drain) {
$this->event->drained();
return false;
} elseif (empty($command)) {
return true;
}
try {
$this->event->acknowledge($command);
$this->command_bus->handle($command);
$this->event->finish($command);
} catch (Exception $exception) {
$this->queue->add(sprintf('%s-failed', $queue), $command);
$this->event->reject($command, $exception);
} finally {
$this->driver->processed($job);
}
return true;
}
public function testAdd()
{
$command = new Command();
$queue = 'test-queue';
$this->driver->expects($this->once())->method('enqueue')->with($queue, $command)->willReturn(true);
$this->assertTrue($this->queue->add($queue, $command));
}
/**
* @inheritdoc
*/
public function execute($command, callable $next)
{
if ($command instanceof QueueableCommand) {
$queue = $this->getQueue(get_class($command));
return $this->queue->add($queue, new QueuedCommand($command));
}
if ($command instanceof QueuedCommand) {
$command = $command->command();
}
return $next($command);
}