package handlers

import (
	"net/http"
	"time"
)

const Version = "1.0.0"

var startTime = time.Now()

type HealthHandler struct{}

func NewHealthHandler() *HealthHandler {
	return &HealthHandler{}
}

func (h *HealthHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
	if r.Method != http.MethodGet {
		writeError(w, http.StatusMethodNotAllowed, "method not allowed")
		return
	}

	writeJSON(w, http.StatusOK, map[string]any{
		"ok":      true,
		"version": Version,
		"uptime":  time.Since(startTime).Truncate(time.Second).String(),
	})
}