package main

import (
	"github.com/op/go-logging"
	"log"
	"os"
	"os/signal"
	"syscall"
	"x-ui/config"
	"x-ui/database"
	"x-ui/logger"
	"x-ui/web"
)

func main() {
	log.Printf("%v %v", config.GetName(), config.GetVersion())

	switch config.GetLogLevel() {
	case config.Debug:
		logger.InitLogger(logging.DEBUG)
	case config.Info:
		logger.InitLogger(logging.INFO)
	case config.Warn:
		logger.InitLogger(logging.WARNING)
	case config.Error:
		logger.InitLogger(logging.ERROR)
	default:
		log.Fatal("unknown log level:", config.GetLogLevel())
	}

	err := database.InitDB(config.GetDBPath())
	if err != nil {
		log.Fatal(err)
	}

	var server *web.Server

	server = web.NewServer()
	go server.Run()

	sigCh := make(chan os.Signal, 1)
	signal.Notify(sigCh, syscall.SIGHUP)
	for {
		sig := <-sigCh

		if sig == syscall.SIGHUP {
			server.Stop()
			server = web.NewServer()
			go server.Run()
		} else {
			return
		}
	}

}