package main

import (
	"encoding/json"
	"flag"
	"net/http"

	"github.com/Xe/middleware"
	"github.com/codegangsta/negroni"

	"shuo-irc.com/config"
)

var (
	conf *config.Config

	confPath = flag.String("conf", "./scream.ini", "path to config file")
)

func main() {
	flag.Parse()

	var err error
	conf, err = config.Load(*confPath)
	if err != nil {
		panic(err)
	}

	_ = conf

	mux := http.NewServeMux()

	mux.HandleFunc("/config", func(rw http.ResponseWriter, req *http.Request) {
		rw.Header().Set("Content-Type", "application/json")

		body, err := json.MarshalIndent(conf, "", "\t")
		if err != nil {
			panic(err)
		}

		rw.Write(body)
	})

	n := negroni.Classic()

	middleware.Inject(n)
	n.UseHandler(mux)

	n.Run(":" + conf.Info.Port)
}