Ejemplo n.º 1
0
func (t *rabbitTransport) handleRspDelivery(delivery amqp.Delivery) {
	logId := t.logId(delivery)

	enc := delivery.Headers["Content-Encoding"].(string)
	switch enc {
	case "response":
		rsp := message.NewResponse()
		t.deliveryToMessage(delivery, rsp)

		t.inflightReqsM.Lock()
		rspChan, ok := t.inflightReqs[rsp.Id()]
		delete(t.inflightReqs, rsp.Id())
		t.inflightReqsM.Unlock()
		if !ok {
			log.Warnf("[Typhon:RabbitTransport] Could not match response %s to channel", logId)
			return
		}

		timeout := time.NewTimer(chanSendTimeout)
		defer timeout.Stop()
		select {
		case rspChan <- rsp:
		case <-timeout.C:
			log.Errorf("[Typhon:RabbitTransport] Could not deliver response %s after %s: receiving channel is full",
				logId, chanSendTimeout.String())
		}

	default:
		log.Errorf("[Typhon:RabbitTransport] Cannot handle Content-Encoding \"%s\" as response for %s", enc, logId)
	}
}
Ejemplo n.º 2
0
func NewResponse() Response {
	return FromTyphonResponse(tmsg.NewResponse())
}