package routes

import (
	"net/http"
	"time"

	"gitea.henriburau.de/haw-lan/cod4watcher/services"
	"gitea.henriburau.de/haw-lan/cod4watcher/views/auth"
)

func (s *Server) HandleLogin(w http.ResponseWriter, r *http.Request) error {
	return Render(w, r, auth.LoginForm(auth.LoginFormValues{}, map[string]string{}))
}

func (s *Server) HandleSignin(w http.ResponseWriter, r *http.Request) error {
	r.ParseForm()

	creds := services.Credentials{
		Username: r.FormValue("username"),
		Password: r.FormValue("password"),
	}

	token, expiresIn, err := services.Signin(creds)
	if err != nil {
		errors := map[string]string{
			"username": "username or password incorrect" + err.Error(),
			"password": "username or password incorrect" + err.Error(),
		}
		return Render(w, r, auth.LoginForm(auth.LoginFormValues{
			Username: creds.Username,
			Password: creds.Password,
		}, errors))
	}

	http.SetCookie(w, &http.Cookie{
		Name:    "session_token",
		Value:   token,
		Expires: expiresIn,
	})

	return hxRedirect(w, r, "/")
}

func (s *Server) HandleLogout(w http.ResponseWriter, r *http.Request) error {
	http.SetCookie(w, &http.Cookie{
		Name:    "session_token",
		Value:   "",
		Expires: time.Time{},
	})

	return hxRedirect(w, r, "/")
}