- Cleanup Lamp

- Added chandelier (to test UUID tricks and GroupID) 

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Go/trunk/xaal-lib/apps@3116 b32b6428-25c9-4566-ad07-03861ab6144f

chandelier.go

+package main
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+
+	xAALLib "xAAL/lib"
+
+	"github.com/google/uuid"
+)
+
+type Lamp struct {
+	dev *xAALLib.Device
+}
+
+func newLamp(addr uuid.UUID, group uuid.UUID) *Lamp {
+	dev := xAALLib.NewDevice("lamp.dimmer")
+	l := &Lamp{dev: dev}
+	dev.Address = addr
+	dev.VendorID = "IMT Atlantique"
+	dev.ProductID = "Golang Chandelier Lamp"
+	dev.GroupID = group
+	dev.AddAttribute("light", false)
+	dev.AddAttribute("brightness", 0)
+	dev.AddMethod("turn_on", l.turnOn)
+	dev.AddMethod("turn_off", l.turnOff)
+	dev.AddMethod("set_brightness", l.setBrightness)
+	dev.Dump()
+	return l
+}
+
+func (l *Lamp) turnOn(xAALLib.MessageBody) *xAALLib.MessageBody {
+	l.dev.GetAttribute("light").SetValue(true)
+	return nil
+}
+
+func (l *Lamp) turnOff(xAALLib.MessageBody) *xAALLib.MessageBody {
+	l.dev.GetAttribute("light").SetValue(false)
+	return nil
+}
+
+func (l *Lamp) setBrightness(args xAALLib.MessageBody) *xAALLib.MessageBody {
+	if value, ok := args["brightness"].(uint64); ok {
+		if value > 100 {
+			value = 100
+		}
+		l.dev.GetAttribute("brightness").SetValue(value)
+	}
+	return nil
+}
+
+func main() {
+
+	eng := xAALLib.NewEngine()
+	eng.Start()
+
+	baseAddr := uuid.MustParse("89b11138-a76b-11ee-91c7-d6bd5fe18700")
+	group := baseAddr
+	group[15] = 0xff
+	for i := 0; i < 6; i++ {
+		baseAddr[15] = byte(i)
+		l := newLamp(baseAddr, group)
+		eng.AddDevice(l.dev)
+	}
+
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, os.Interrupt)
+	<-c
+
+	fmt.Println("Exiting")
+	eng.Stop()
+}

lamp.go

@@ -17,11 +17,12 @@ func main() {
 
 	lamp := xAALLib.NewDevice("lamp.dimmer")
 	lamp.Address = uuid.MustParse("6558b72b-3ae6-4995-8c4c-e407b7119889")
+
 	light := lamp.AddAttribute("light", true)
-	brightness := lamp.AddAttribute("brightness", 0)
+	brightness := lamp.AddAttribute("brightness", 50)
 
-	lamp.VendorID = "JKx Entreprise"
-	lamp.ProductID = "Really powerFull lamp"
+	lamp.VendorID = "IMT Atlantique"
+	lamp.ProductID = "Golang test lamp"
 	lamp.URL = "http://example.com"
 
 	turn_on := func(xAALLib.MessageBody) *xAALLib.MessageBody {