func generator(first, second float64, tick <-chan time.Time, e *G.Gilmour) { //Wait for a tick <-tick packet := map[string]float64{"first": first, "second": second} data := G.NewMessage().SetData(packet) req := e.NewRequest(fibTopic) resp, err := req.Execute(data) if err != nil { fmt.Println("Error in Handler", err) return } if resp.Code() != 200 { fmt.Println("Error in Handler", resp.Code()) return } var next float64 msg := resp.Next() if err := msg.GetData(&next); err != nil { fmt.Println(err) return } generator(second, next, tick, e) }
func echoRequest(wg *sync.WaitGroup, engine *G.Gilmour, msg string) { req := engine.NewRequest("echo") resp, err := req.Execute(G.NewMessage().SetData(msg)) if err != nil { fmt.Println("Echoclient: error", err.Error()) } defer wg.Done() var output string if err := resp.Next().GetData(&output); err != nil { fmt.Println("Echoclient: error", err.Error()) } else { fmt.Println("Echoclient: received", output) } }