Пример #1
0
func sendLinks(w http.ResponseWriter, r *twocloud.RequestBundle) {
	username := r.Request.URL.Query().Get(":username")
	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 links.", []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
		}
	}
	deviceID, err := strconv.ParseUint(r.Request.URL.Query().Get(":device"), 10, 64)
	if err != nil {
		r.Log.Error(err.Error())
		Respond(w, r, http.StatusBadRequest, "Invalid device ID", []interface{}{})
		return
	}
	device, err := r.GetDevice(deviceID)
	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, "That device ID does not belong to that user.", []interface{}{})
		return
	}
	var req LinksReq
	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
	}
	links := []twocloud.Link{}
	for _, link := range req.Links {
		if link.URL == nil || link.URL.Address == "" {
			Respond(w, r, http.StatusBadRequest, "The address field must be specified.", []interface{}{})
			return
		}
		link.Sender = r.Device
		link.Receiver = device
		link.Unread = true
		links = append(links, link)
	}
	links, err = r.AddLinks(links)
	if err != nil {
		r.Log.Error(err.Error())
		Respond(w, r, http.StatusInternalServerError, "Internal server error.", []interface{}{})
	}
	Respond(w, r, http.StatusCreated, "Successfully created links", []interface{}{links})
	return
}