discord-bot/src/server/index.js

const { join, resolve } = require("node:path");
const { Client } = require("discord.js");
const { knex: db } = require("../db.js");
const express = require("express");
const app = express();

app.set("view engine", "ejs");
app.set('views', join(__dirname, '/views'));
app.use('/static', express.static(resolve(__dirname, 'static')));
app.use('/bs/js', express.static(resolve('node_modules/bootstrap/dist/js')));
app.use('/bs/css', express.static(resolve('node_modules/bootstrap/dist/css')));

/** @type {Client} */
var bot;

app.get("/", function (req, res) {
  res.render("index", {
    bot
  });
});

app.get("/view/:paste", async function (req, res) {
  var paste = await db.where({ id: req.params.paste }).from("pastes").first();
  if (!paste) {
    res.render("404", {
      bot
    });
    return;
  }

  res.render("view", {
    bot,
    paste
  });
  return;
});

app.all('*', function (req, res) {
  res.render("404", {
    bot
  });
});

module.exports.start = function () {
  app.listen(process.env.PORT, function () {
    console.log(`Listening on port ${process.env.PORT}!`);
  });
}

module.exports.setClient = (c) => { bot = c };