package response

import (
	"encoding/json"
	"log"
	"net/http"
)

func JSON(w http.ResponseWriter, status int, data any) {
	payload, err := json.Marshal(data)
	if err != nil {
		w.Header().Set("Content-Type", "application/json")
		w.WriteHeader(http.StatusInternalServerError)
		_, err := w.Write([]byte(`{"error": "internal server error: failed to marshal response"}`))
		if err != nil {
			log.Println(err)
			return
		}
		return
	}

	w.Header().Set("Content-Type", "application/json")
	w.WriteHeader(status)
	_, err = w.Write(payload)
	if err != nil {
		log.Println(err)
		return
	}
}

func Error(w http.ResponseWriter, status int, message string) {
	JSON(w, status, map[string]string{"error": message})
}