index.js

import express from "express";
import http from "node:http";
import { createBareServer } from "@tomphttp/bare-server-node";
import cors from "cors";
import path from "node:path";
import { hostname } from "node:os";
import chalk from "chalk";

const server = http.createServer();
const app = express(server);
const __dirname = process.cwd();
const bareServer = createBareServer("/bare/");
const PORT = process.env.PORT || 8080;

app.use(express.json());
app.use(express.urlencoded({ extended: true }));
app.use(express.static(__dirname + "/public"));
app.use(cors());

app.get("/", (req, res) => {
  res.sendFile(path.join(process.cwd(), "/public/index.html"));
});

app.get("/a", (req, res) => {
  res.sendFile(path.join(process.cwd(), "/public/a.html"));
});

app.get("/g", (req, res) => {
  res.sendFile(path.join(process.cwd(), "/public/g.html"));
});

app.get("/s", (req, res) => {
  res.sendFile(path.join(process.cwd(), "/public/s.html"));
});

app.get("/go", (req, res) => {
  res.sendFile(path.join(process.cwd(), "/public/go.html"));
});

app.get("/search=:query", async (req, res) => {
  const { query } = req.params;

  const reply = await fetch(`http://api.duckduckgo.com/ac?q=${query}&format=json`).then((resp) => resp.json());

  res.send(reply);
});

app.get("/error", (req, res) => {
  res.sendFile(path.join(process.cwd(), "/public/error.html"));
});

app.use((req, res) => {
  res.status(404);
  res.sendFile(path.join(process.cwd(), "/public/error.html"));
});

server.on("request", (req, res) => {
  if (bareServer.shouldRoute(req)) {
    bareServer.routeRequest(req, res);
  } else {
    app(req, res);
  }
});

server.on("upgrade", (req, socket, head) => {
  if (bareServer.shouldRoute(req)) {
    bareServer.routeUpgrade(req, socket, head);
  } else {
    socket.end();
  }
});

server.on("listening", () => {
  const address = server.address();
  var theme = chalk.hex("#00FF7F");
  var host = chalk.hex("0d52bd");
  console.log(`Listening to ${chalk.bold(theme("Light"))} on:`);

  console.log(`  ${chalk.bold(host("Local System:"))}            http://${address.family === "IPv6" ? `[${address.address}]` : addr.address}${address.port === 80 ? "" : ":" + chalk.bold(address.port)}`);

  console.log(`  ${chalk.bold(host("Local System:"))}            http://localhost${address.port === 8080 ? "" : ":" + chalk.bold(address.port)}`);

  try {
    console.log(`  ${chalk.bold(host("On Your Network:"))}  http://${address.ip()}${address.port === 8080 ? "" : ":" + chalk.bold(address.port)}`);
  } catch (err) {
    // can't find LAN interface
  }

  if (process.env.REPL_SLUG && process.env.REPL_OWNER) {
    console.log(`  ${chalk.bold(host("Replit:"))}           https://${process.env.REPL_SLUG}.${process.env.REPL_OWNER}.repl.co`);
  }

  if (process.env.HOSTNAME && process.env.GITPOD_WORKSPACE_CLUSTER_HOST) {
    console.log(`  ${chalk.bold(host("Gitpod:"))}           https://${PORT}-${process.env.HOSTNAME}.${process.env.GITPOD_WORKSPACE_CLUSTER_HOST}`);
  }

  if (process.env.CODESPACE_NAME && process.env.GITHUB_CODESPACES_PORT_FORWARDING_DOMAIN) {
    console.log(`  ${chalk.bold(host("Github Codespaces:"))}           https://${process.env.CODESPACE_NAME}-${address.port === 80 ? "" : "" + address.port}.${process.env.GITHUB_CODESPACES_PORT_FORWARDING_DOMAIN}`);
  }
});
server.listen({ port: PORT });
process.on("SIGINT", shutdown);
process.on("SIGTERM", shutdown);
function shutdown() {
  console.log("SIGTERM signal received: closing HTTP server");
  server.close();
  bareServer.close();
  process.exit(0);
}