package main

import (
	"flag"
	"fmt"
	"log"
	"net/http"
	"os"
)

var SubmissionDir string
var BaseURL string

func main() {
	var bind = flag.String("bind", "0.0.0.0:8081", "Bind port/socket")
	var dbfile = flag.String("db", "fic.db", "Path to the DB")
	flag.StringVar(&BaseURL, "baseurl", "http://fic.srs.epita.fr/", "URL prepended to each URL")
	flag.StringVar(&SubmissionDir, "submission", "./submissions/", "Base directory where save submissions")
	flag.Parse()

	log.Println("Opening database...")
	if err := DBInit(*dbfile); err != nil {
		log.Fatal("Cannot open the database: ", err)
		os.Exit(1)

	}
	defer DBClose()

	log.Println("Creating database...")
	if err := DBCreate(); err != nil {
		log.Fatal("Cannot create database: ", err)
		os.Exit(1)

	}

	log.Println("Registering handlers...")
	http.HandleFunc("/", ApiRouting)

	log.Println(fmt.Sprintf("Ready, listening on %s", *bind))
	if err := http.ListenAndServe(*bind, nil); err != nil {
		log.Fatal("Unable to listen and serve: ", err)
	}
}