/**
* @param Exchange $exchange
* @return $this
*/
public function addExchange(Exchange $exchange)
{
if ($this->hasExchange($exchange->name())) {
throw new \InvalidArgumentException(sprintf('Exchange "%s" already defined', $exchange->name()));
}
$this->exchanges[$exchange->name()] = $exchange;
return $this;
}
/**
* @return void
*/
public function initialize()
{
if ($this->initialized) {
return;
}
$this->initialized = true;
$this->exchange->initialize();
$this->queue->initialize();
$this->channel->queue_bind($this->queue->name(), $this->exchange->name());
}
/**
* @param string $body
* @param string $routingKey
* @param array $properties
*/
public function publish($body, $routingKey = null, array $properties = array())
{
$this->exchange->initialize();
$message = new AMQPMessage($body, $properties);
$this->channel->basic_publish($message, $this->exchange->name(), $routingKey);
}