mqtt mockup

poc/mqtt.go

@@ -0,0 +1,37 @@
+package main
+
+import (
+	"fmt"
+	"time"
+
+	MQTT "github.com/eclipse/paho.mqtt.golang"
+)
+
+func main() {
+
+	opts := MQTT.NewClientOptions()
+	opts.AddBroker("tcp://127.0.0.1:1883")
+	opts.SetClientID("ortobio")
+	opts.SetUsername("DVES_USER")
+	opts.SetPassword("DVES_PASS")
+	opts.SetCleanSession(false)
+
+	client := MQTT.NewClient(opts)
+	if token := client.Connect(); token.Wait() && token.Error() != nil {
+		panic(token.Error())
+	}
+	fmt.Println("Sample Publisher Started")
+
+	qos := 0
+
+	for i := 0; i < 3; i++ {
+		fmt.Println("---- doing publish ----", i)
+		token := client.Publish("ciaouno", byte(qos), false, fmt.Sprintf("%d", i))
+		token.Wait()
+		time.Sleep(300 * time.Millisecond)
+	}
+
+	client.Disconnect(250)
+	fmt.Println("Sample Publisher Disconnected")
+
+}