package api import ( "errors" "log" "net/http" ) func (api *API) CheckLimit(w http.ResponseWriter, r *http.Request, limit int64) error { if limit <= 0 || limit > 10 { log.Println("[api] [Warning] Limit error", limit) err := errors.New(`"limit" can't be zero or more than 10`) api.HandleError(w, r, err) return err } return nil }