[rabbitmq-discuss] TTL on Consumers in PHP

[Sean Joyce]

I've got a pretty basic consumer running on an exchange that routes various
different messages to client-specific queues. To better manage resources,
I'd like for the consumers to expire after not receiving a message for a
period of time (low-usage clients).

I've been trying to figure out where to call basic_cancel in this code, but
not finding the right solution. Any tips on how to refactor and get what I
want?

  public function consume() {
    $callback = function($msg) {
      $pMsg = new ProcessorMessage();
      $pMsg->onMessage($msg->body);

$msg->delivery_info['channel']->basic_ack($msg->delivery_info['delivery_tag']);
    };

    $this->channel->basic_qos(null, 1, null);
    $this->channel->basic_consume($queue_name, '', false, false, false,
false, $callback);

    while(count($this->channel->callbacks)) {
        $this->channel->wait();
    }

  }

-- 
*Sean M. Joyce*
Director of Product Engineering | Patientco
sean.joyce at patientco.com
888.747.2455 x412


<http://info.patientco.com/himss>
<http://info.patientco.com/happy-providers>

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