package main

import (
  "github.com/kataras/iris"
  "fmt"
  "git.mmnx.de/Moe/databaseutils"
  "git.mmnx.de/Moe/usermanager"
  "git.mmnx.de/Moe/configutils"
)

func main() {

 // fmt.Printf("%+v\n", user)

  conf := configutils.ReadConfig("config.json") // read config
  configutils.Conf = &conf // store conf globally accessible

  databaseutils.DBUtil = &databaseutils.DBUtils{configutils.Conf.DBUser, configutils.Conf.DBPass, configutils.Conf.DBHost, configutils.Conf.DBName, nil} // init dbutils
  databaseutils.DBUtil.Connect() // connect to db

  users := make([]usermanager.User, 0) // users list
  usermanager.Users = &users // store globally accessible

  fmt.Print("") // for not needing to remove fmt ...

  iris.Config.IsDevelopment = true

  iris.Get("/login", func (ctx *iris.Context) {
    ctx.MustRender("login.html", nil)
  })

  iris.Post("/login", loginHandler)

  needAuth := iris.Party("/secret", usermanager.AuthHandler)
	{
		needAuth.Get("/", func(ctx *iris.Context) {
			username := ctx.GetString("mycustomkey") //  the Contextkey from the authConfig
			ctx.Write("Hello authenticated user: %s from localhost:8080/secret ", username)
		})

		needAuth.Get("/profile", func(ctx *iris.Context) {
			username := ctx.GetString("mycustomkey") //  the Contextkey from the authConfig
			ctx.Write("Hello authenticated user: %s from localhost:8080/secret/profile ", username)
		})

		/*needAuth.Get("/settings", func(ctx *iris.Context) {
			username := authConfig.User(ctx) // same thing as ctx.GetString("mycustomkey")
			ctx.Write("Hello authenticated user: %s from localhost:8080/secret/settings ", username)
		})*/

    needAuth.Get("/test", testHandler)
	}




  iris.Listen(":8080")

}

func loginHandler(ctx *iris.Context) {
  username := ctx.FormValueString("username") // POST values
  password := ctx.FormValueString("password")

  user := usermanager.User{} // new user
  tokenString, err := user.Login(username, password) // try to login

  if err != nil { // TODO: template compatible error handling
    ctx.Write(err.Error())
  }

  ctx.SetCookieKV("token", tokenString)
}

func testHandler(ctx *iris.Context) {
  userID := ctx.Get("userID")
  fmt.Printf("%#v\n", userID)
  ctx.Write("Test %s", userID);
}