cleanup

bridge.go

@@ -60,6 +60,37 @@ func (b *Bridge) postToBridge(endpoint string, payload interface{}) (interface{}
 	return res, nil
 }
 
+func (b *Bridge) putToBridge(endpoint string, payload interface{}, respData interface{}) error {
+	data, errMarhshal := json.Marshal(payload)
+	if errMarhshal != nil {
+		return errMarhshal
+	}
+	uri := b.getBridgeAPIURI() + endpoint
+	req, err := http.NewRequest(http.MethodPut, uri, bytes.NewBuffer(data))
+	if err != nil {
+		return err
+	}
+
+	req.Header.Set("Content-Type", "application/json")
+	client := &http.Client{}
+	res, err := client.Do(req)
+	if err != nil {
+		return err
+	}
+
+	if res.StatusCode != http.StatusOK {
+		return errors.New("Hue responded with error" + res.Status + fmt.Sprint(res.StatusCode))
+	}
+
+	// Unmarshal data
+	errDecode := json.NewDecoder(res.Body).Decode(respData)
+	if errDecode != nil {
+		return errDecode
+	}
+
+	return nil
+}
+
 func (b *Bridge) getFromBridge(endpoint string, target interface{}) error {
 
 	uri := b.getBridgeAPIURI() + endpoint
@@ -82,7 +113,7 @@ func (b *Bridge) getFromBridge(endpoint string, target interface{}) error {
 	// Unmarshal data
 	errDecode := json.NewDecoder(res.Body).Decode(target)
 	if errDecode != nil {
-		return err
+		return errDecode
 	}
 
 	return nil

lights.go

@@ -0,0 +1,23 @@
+package main
+
+// Light hue object
+type Light struct {
+	State     *LightState `json:"state"`
+	Type      string      `json:"type"`
+	Name      string      `json:"name"`
+	ModelID   string      `json:"modelid"`
+	SwVersion string      `json:"swversion"`
+}
+
+// LightState is the hue light>state object
+type LightState struct {
+	On        bool   `json:"on"`
+	BridgeID  int    `json:"bridgeid"`
+	Hue       int    `json:"hue"`
+	XY        []int  `json:"xy"`
+	Ct        int    `json:"ct"`
+	Alert     string `json:"alert"`
+	Effect    string `json:"effect"`
+	ColorMode string `json:"colormode"`
+	Reachable bool   `json:"reachable"`
+}

state.go

@@ -10,28 +10,8 @@ type BridgeState struct {
 	Lights map[string]*Light `json:"lights"`
 }
 
-type Light struct {
-	State     *LightState `json:"state"`
-	Type      string      `json:"type"`
-	Name      string      `json:"name"`
-	ModelID   string      `json:"modelid"`
-	SwVersion string      `json:"swversion"`
-}
-
-type LightState struct {
-	On        bool   `json:"on"`
-	BridgeID  int    `json:"bridgeid"`
-	Hue       int    `json:"hue"`
-	XY        []int  `json:"xy"`
-	Ct        int    `json:"ct"`
-	Alert     string `json:"alert"`
-	Effect    string `json:"effect"`
-	ColorMode string `json:"colormode"`
-	Reachable bool   `json:"reachable"`
-}
-
 func (l *Light) String() string {
-	return fmt.Sprintf("Name=\"%s\" Model=\"%s\" On=\"%x\" \n", l.Name, l.ModelID, l.State.On)
+	return fmt.Sprintf("Name=\"%s\" Model=\"%s\" On=\"%x\" XY=\"%x\" \n", l.Name, l.ModelID, l.State.On, l.State.XY)
 }
 
 func (bs *BridgeState) String() string {