package main

import (
	"log"
	"os"
	"os/signal"
	"syscall"

	ldap "github.com/vjeantet/ldapserver"

	cfg "git.laidback.moe/YakumoLabs/efsldap/config"
	"git.laidback.moe/YakumoLabs/efsldap/handler"

	flag "github.com/spf13/pflag"
)

var (
	configPath string
)

func main() {
	flag.StringVarP(&configPath, "config", "c", "", "Path to configuration file")
	flag.Parse()

	if configPath != "" {
		cfg.ConfigPath = configPath
		cfg.ConfInit()
	} else {
		log.Fatal("Unable to load configuration file")
	}

	server := ldap.NewServer()
	routes := ldap.NewRouteMux()
	routes.Bind(handler.Bind)
	routes.Extended(handler.WhoAmI).
		RequestName(ldap.NoticeOfWhoAmI).Label("Ext - WhoAmI")
	routes.Search(handler.Search).Label("Search - Generic")
	
	server.Handle(routes)

	log.Print("Starting EFSLDAP server...")
	go func(){
		err :=  server.ListenAndServe("127.0.0.1:389")
		if err != nil{
			log.Fatal(err)
		}
	}()
	ch := make(chan os.Signal)
	signal.Notify(ch, syscall.SIGINT, syscall.SIGTERM)
	<-ch
	close(ch)
	server.Stop()
}