/**
 * @file Index routes
 * @description Routings for the index page and it's redirects
 * @module webserver/routes/index
 */

import express from "express";
import rateLimit from "express-rate-limit";
const router = express.Router();

const indexRateLimit = rateLimit({
  windowMs: 1 * 60 * 1000,
  max: 50,
  message: "Too many requests in a short period of time.",
});

export function indexRoutes() {
  // Index
  router.get("/", indexRateLimit, async (req, res) => {
    const todos = ["fork and clone", "make it better", "make a pull request"];
    res.render("index", {
      // locales: getWebLocale(bot, locale),
      todos: todos,
      page: req.url,
      // user: user,
    });
  });

  // Gitea
  router.get("/gitea/", async (_req, res) => {
    res.redirect(301, "https://tea.nightly.town/Mangoberry/MangoRecipe");
  });

  // robots.txt
  router.get("/robots.txt", async (_req, res) => {
    res.type("text/plain");
    res.send("User-agent: *\nCrawl-delay: 5\nDisallow: /public/\nDisallow: /auth/");
  });

  return router;
}