/**
* Delete a message from the queue
*
* Return true if the message is deleted, false if the deletion is
* unsuccessful.
*
* @param QueueInterface $queue
* @param MessageInterface $message
* @return boolean
* @throws Exception\QueueNotFoundException
*/
public function deleteMessage(QueueInterface $queue, MessageInterface $message)
{
if (!$this->queueExists($queue->getName())) {
throw new Exception\QueueNotFoundException('Queue does not exist:' . $queue->getName());
}
$info = $this->getMessageInfo($queue, $message);
$messageId = $info['messageId'];
// load the queue
$queue =& $this->data[$queue->getName()];
if (!array_key_exists($messageId, $queue)) {
return false;
}
if (!empty($info['options'][SendParametersInterface::REPEATING_INTERVAL])) {
$microtime = (int) microtime(true);
$queue[$messageId]['schedule'] = $microtime + $info['options'][SendParametersInterface::REPEATING_INTERVAL];
$queue[$messageId]['handle'] = null;
$queue[$messageId]['timeout'] = null;
} else {
unset($queue[$messageId]);
}
return true;
}
/**
* Build info for received message
*
* @param mixed $handle
* @param mixed $id
* @param Queue $queue
* @param ParametersInterface|array $options
* @return array
*/
protected function buildMessageInfo($handle, $id, $queue, $options = null)
{
$name = $queue instanceof Queue ? $queue->getName() : (string) $queue;
return ['handle' => $handle, 'messageId' => $id, 'queueId' => $this->getQueueId($name), 'queueName' => $name, 'adapter' => get_called_class(), 'options' => $options instanceof ParametersInterface ? $options->toArray() : (array) $options];
}
