package helpers import ( "encoding/json" "net/http" ) type ErrorResponse struct { Error string `json:"error"` } func WriteJSON(w http.ResponseWriter, status int, payload any) { w.Header().Set("Content-Type", "application/json; charset=utf-8") w.WriteHeader(status) _ = json.NewEncoder(w).Encode(payload) } func WriteJSONError(w http.ResponseWriter, status int, message string) { WriteJSON(w, status, ErrorResponse{Error: message}) }