package health

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

type Status struct {
	Status    string `json:"status"`
	Service   string `json:"service"`
	Timestamp string `json:"timestamp"`
}

func Handler() http.Handler {
	mux := http.NewServeMux()
	mux.HandleFunc("/health", func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Content-Type", "application/json")
		_ = json.NewEncoder(w).Encode(Status{
			Status:    "ok",
			Service:   "cmpp-gateway",
			Timestamp: time.Now().UTC().Format(time.RFC3339Nano),
		})
	})
	return mux
}