const { Router } = require("express");
const router = Router();

router.get("/login", function (req, res, next) {
  res.render("login", { fail: false });
  next();
});

router.post("/login", function (req, res, next) {
  if (req.session.user) {
    res.redirect("/");
    next();
    return;
  }
  if (req.body.username === "beth" && req.body.password === "badpassword") {
    req.session.user = { name: req.body.username };
    res.redirect("/");
    next();
    return;
  }

  res.render("login", { fail: true });
  next();
});

router.get("/logout", function (req, res, next) {
  req.session.user = null;
  res.redirect("/");
});

module.exports = router;