/**
* Peek Messages on a Queue
* Peeking at a queue returns the next messages on the queue, but it does not reserve them.
*
* @param string $queue_name
* @return object|null message or null if queue is empty
* @throws CException
*/
public function mqPeekMessage($queue_name)
{
try {
return $this->_mq->peekMessage($queue_name);
} catch (Exception $e) {
Yii::log('Error in IronMQ: ' . $e->getMessage(), 'error', 'ext.yiiron');
throw new CException($e->getMessage());
}
}
$ironmq->clearQueue("test_queue");
$ironmq->postMessage("test_queue", "Test Message 5");
$ironmq->postMessage("test_queue", "Test Message 6");
$res = $ironmq->peekMessages("test_queue", 2);
var_dump($res);
$res = $ironmq->peekMessages("test_queue", 2);
var_dump($res);
$ironmq->clearQueue("test_queue");
$ironmq->postMessage("test_queue", "Test Message 7");
$message = $ironmq->reserveMessage("test_queue");
var_dump($message);
$res = $ironmq->deleteMessage("test_queue", $message->id, $message->reservation_id);
var_dump($res);
$ironmq->clearQueue("test_queue");
$ironmq->postMessage("test_queue", "Test Message 0");
$message = $ironmq->peekMessage("test_queue");
var_dump($message);
$res = $ironmq->deleteMessage("test_queue", $message->id);
var_dump($res);
$ironmq->clearQueue("test_queue");
$ironmq->postMessage("test_queue", "Test Message 8");
$ironmq->postMessage("test_queue", "Test Message 9");
$messages = $ironmq->reserveMessages("test_queue", 2);
var_dump($messages);
$res = $ironmq->deleteMessages("test_queue", $messages);
# or
# m1 = array('id' => $messages[0]->id, 'reservation_id' => $messages[0]->reservation_id);
# m2 = array('id' => $messages[1]->id, 'reservation_id' => $messages[1]->reservation_id);
# $res = $ironmq->deleteMessages("test_queue", array(m1, m2));
# or
# for non-reserved messages
