package handlers

import (
	"encoding/json"
	"fmt"
	"net/http"
	"strconv"

	"github.com/go-chi/chi/v5"
	"workorders/internal/model"
)

func respond(w http.ResponseWriter, code int, data any) {
	w.Header().Set("Content-Type", "application/json")
	w.WriteHeader(code)
	json.NewEncoder(w).Encode(map[string]any{"data": data})
}

func respondError(w http.ResponseWriter, code int, msg string) {
	w.Header().Set("Content-Type", "application/json")
	w.WriteHeader(code)
	fmt.Fprintf(w, `{"error":%q}`, msg)
}

func intParam(r *http.Request, key string) (int, error) {
	return strconv.Atoi(chi.URLParam(r, key))
}

func decode(r *http.Request, v any) error {
	return json.NewDecoder(r.Body).Decode(v)
}

func userFromCtx(r *http.Request) model.UserClaims {
	u, _ := r.Context().Value(model.CtxUserKey).(model.UserClaims)
	return u
}