Exemplo n.º 1
0
func updateDevice(w http.ResponseWriter, r *twocloud.RequestBundle) {
	username := r.Request.URL.Query().Get(":username")
	deviceId := r.Request.URL.Query().Get(":device")
	user := r.AuthUser
	if strings.ToLower(username) != strings.ToLower(r.AuthUser.Username) {
		if !r.AuthUser.IsAdmin {
			Respond(w, r, http.StatusUnauthorized, "You don't have access to that user's devices.", []interface{}{})
			return
		}
		id, err := r.GetUserID(username)
		if err != nil {
			r.Log.Error(err.Error())
			Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
			return
		}
		user, err = r.GetUser(id)
		if err != nil {
			r.Log.Error(err.Error())
			Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
			return
		}
	}
	devID, err := strconv.ParseUint(deviceId, 10, 64)
	if err != nil {
		Respond(w, r, http.StatusBadRequest, "Invalid device ID", []interface{}{})
		return
	}
	device := r.Device
	if device.ID != devID {
		device, err = r.GetDevice(devID)
		if err != nil {
			r.Log.Error(err.Error())
			Respond(w, r, http.StatusInternalServerError, "Internal server error", []interface{}{})
			return
		}
	}
	if device.UserID != user.ID {
		Respond(w, r, http.StatusBadRequest, "The specified device does not belong to the specified user", []interface{}{})
		return
	}
	var req twocloud.Device
	body, err := ioutil.ReadAll(r.Request.Body)
	if err != nil {
		r.Log.Error(err.Error())
		Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
		return
	}
	err = json.Unmarshal(body, &req)
	if err != nil {
		r.Log.Error(err.Error())
		Respond(w, r, http.StatusBadRequest, "Error decoding request.", []interface{}{})
		return
	}
	req.ClientType = strings.ToLower(req.ClientType)
	gcm_key := ""
	if req.Pushers != nil && req.Pushers.GCM != nil {
		gcm_key = req.Pushers.GCM.Key
	}
	device, err = r.UpdateDevice(device, req.Name, req.ClientType, gcm_key)
	if err != nil {
		Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
		return
	}
	Respond(w, r, http.StatusCreated, "Successfully updated the device", []interface{}{device})
	return
}