import http from "http";
import url from "url";
import querystring from "querystring";
import cfg from "../config.json";
import router from "./inc/router.mjs";

// routes
import "./inc/routes/index.mjs";
import "./inc/routes/api.mjs";
import "./inc/routes/static.mjs";

http.createServer(async (req, res, r) => {
  const t_start = process.hrtime();

  req.url = url.parse(req.url.replace(/(?!^.)(\/+)?$/, ''));
  req.url.split = req.url.pathname.split("/").slice(1);
  req.url.qs = querystring.parse(req.url.query);

  req.post = new Promise((resolve, _, data = "") => req
    .on("data", d => void (data += d))
    .on("end", () => void resolve(Object.fromEntries(Object.entries(querystring.parse(data)).map(([k, v]) => [k, decodeURIComponent(v)])))));

  res.reply = ({
    code = 200,
    type = "text/html",
    body
  }) => res.writeHead(code, { "Content-Type": `${type}; charset=utf-8` }).end(body);
  
  res.redirect = target => res.writeHead(301, {
    "Cache-Control": "no-cache, public",
    "Location": target
  }).end();

  !(r = router.routes.getRoute(req.url.pathname, req.method)) ? res.writeHead(404).end(`404 - ${req.url.pathname}`) : await r(req, res);
  console.log(`[${(new Date()).toLocaleTimeString()}] ${(process.hrtime(t_start)[1] / 1e5).toFixed(2)}ms\t${res.statusCode} ${req.method}\t${req.url.pathname}`);
}).listen(cfg.websrv.port, () => setTimeout(() => {
  console.log(`f0ck is listening on port ${cfg.websrv.port}.`);
}, 500));