func (this *service) publish(msg *message.PublishMessage, onComplete OnCompleteFunc) error {
//glog.Debugf("service/publish: Publishing %s", msg)
_, err := this.writeMessage(msg)
if err != nil {
return fmt.Errorf("(%s) Error sending %s message: %v", this.cid(), msg.Name(), err)
}
switch msg.QoS() {
case message.QosAtMostOnce:
if onComplete != nil {
return onComplete(msg, nil, nil)
}
return nil
case message.QosAtLeastOnce:
return this.sess.Pub1ack.Wait(msg, onComplete)
case message.QosExactlyOnce:
return this.sess.Pub2out.Wait(msg, onComplete)
}
return nil
}