/**
* Find queue name where to route message
*
* @param Oggetto_Messenger_Model_Message_Interface $message Message
* @return string|null
*/
public function findMessageQueue(Oggetto_Messenger_Model_Message_Interface $message)
{
foreach ($this->_map as $_map) {
if ($message->matchesCriterion($_map['criterion'])) {
return $_map['queue'];
}
}
}
/**
* Build message from event
*
* @param Oggetto_Messenger_Model_Event $event Event
* @param Oggetto_Messenger_Model_Message_Interface $message Message
*
* @return Oggetto_Messenger_Model_Message_Interface
*/
public function buildMessage(Oggetto_Messenger_Model_Event $event, Oggetto_Messenger_Model_Message_Interface $message)
{
$message->setMeta(array('_class' => 'event', 'name' => $event->getName()));
$message->setData($event->getData());
return $message;
}
/**
* Send message to queue
*
* @param Oggetto_Messenger_Model_Message_Interface $message Message
* @param string $queue Queue
*
* @return void
*/
private function _sendMessage(Oggetto_Messenger_Model_Message_Interface $message, $queue)
{
$rabbitMessage = new AMQPMessage($message->toString(), array('delivery_mode' => 2));
$this->_logger->info("Sending message to queue '{$queue}': {$rabbitMessage->body}");
$transport = new Varien_Object();
Mage::dispatchEvent('rabbitmq_publish_before', ['message' => $rabbitMessage, 'transport' => $transport]);
$this->_getChannel()->basic_publish($rabbitMessage, '', $queue);
Mage::dispatchEvent('rabbitmq_publish_after', ['message' => $rabbitMessage, 'transport' => $transport]);
}
/**
* Build event from message
*
* @param Oggetto_Messenger_Model_Message_Interface $message Message
* @return Oggetto_Messenger_Model_Event
*/
public function buildEvent(Oggetto_Messenger_Model_Message_Interface $message)
{
$meta = new Varien_Object((array) $message->getMeta());
return Mage::getModel('messenger/event')->setName($meta->getName())->setData((array) $message->getData());
}