func handleGetFavorites(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
token, err := servers.AuthenticateWithHeader(r.Header.Get("Authorization"), strings.Split(r.RemoteAddr, ":")[0])
if err != servers.STATUS_ERR_OK {
servers.WriteResponse(w, nil, err)
return
}
favorites, queryerr := models.LoadFavoritesFromDB(token.UsersId)
if queryerr != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
error := favorites.LoadDishesFromDB()
if error != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
usersDishes, queryerr2 := models.GetUsersDishes(token.UsersId, favorites.Dishes)
if queryerr2 != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
servers.WriteResponse(w, usersDishes, servers.STATUS_SUCCESS)
}
func handleRemoveFavorites(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
token, err := servers.AuthenticateWithHeader(r.Header.Get("Authorization"), strings.Split(r.RemoteAddr, ":")[0])
if err != servers.STATUS_ERR_OK {
servers.WriteResponse(w, nil, err)
return
}
idStr := ps.ByName("dishId")
dishId, convErr := strconv.ParseUint(idStr, 10, 64)
if convErr != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_PARAMS_DECODE)
return
}
favorites, queryerr := models.LoadFavoritesFromDB(token.UsersId)
if queryerr != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
favorites.RemoveDish(dishId)
queryerr = favorites.LoadDishesFromDB()
if queryerr != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
queryerr = favorites.SaveToDB()
if queryerr != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
usersDishes, queryerr2 := models.GetUsersDishes(token.UsersId, favorites.Dishes)
if queryerr2 != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
servers.WriteResponse(w, usersDishes, servers.STATUS_SUCCESS)
}
// params:
// providerId
// date
func handleGetDishesByProviderAndDate(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
token, err := servers.AuthenticateWithHeader(r.Header.Get("Authorization"), strings.Split(r.RemoteAddr, ":")[0])
if err != servers.STATUS_ERR_OK {
servers.WriteResponse(w, nil, err)
return
}
q := r.URL.Query()
idstr := q.Get("providerId")
providerId, converr1 := strconv.ParseUint(idstr, 10, 64)
if converr1 != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_PARAMS_DECODE)
return
}
dateStr := q.Get("date")
date, converr2 := strconv.ParseInt(dateStr, 10, 64)
if converr2 != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_PARAMS_DECODE)
return
}
dishes, queryerr1 := models.GetDishesByProviderAndDate(providerId, date)
if queryerr1 != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
usersDishes, queryerr2 := models.GetUsersDishes(token.UsersId, dishes)
if queryerr2 != nil {
servers.WriteResponse(w, nil, servers.STATUS_ERR_QUERY_PROBLEM)
return
}
res := GetDishesResponse{usersDishes}
servers.WriteResponse(w, res, servers.STATUS_SUCCESS)
}