#!/usr/bin/node
'use strict';

/*
2022-09-14 Mockup of what a web server may look like.
Should serve very quick since it's all from scratch, nothing to load like WordPress. 
May even skip out on things like 
*/

const app_name = "www.example.com";
let express = require('express');
let app = express();

const execSync = require('child_process').execSync;

let pages = {};
pages.home = require('./pages/home.js');
//pages.notice = require('./pages/notice.js');

let pages_php = {};
pages.home = './pages/home.php';
//pages.notice = './pages/notice.php';

// Even better, look through ./pages/ for *.php or *.js and add them to the array!

let ports = [];
ports.push(8080);

async function main() {
	console.log("Starting Main");

  app.use(function (req, res, next) {
    res.contentType('text/html');
    next();
  });

	console.log("Adding Routes");
  let router = express.Router();
/* MANUAL METHOD, SPECIFY EVERY PATH+FILE
  router.get('/', function (req, res) {
    console.log("Fetching");
    require('lib/home.js'); // one way, maybe?
  });
  router.get('/notice', function (req, res) {
    pages.notice(req, res); // another way?
  });
*/
/* AUTOMATIC METHOD BASED ON OBJECT/ARRAY
  for page in pages { // FORTESTING pseudocode
    router.get("/" + page.key, function (req,res) {
      page.value(req, res);
    });
  }
*/
/* AUTOMATIC METHOD BASED ON OBJECT/ARRAY OF PHP scripts
  for page in pages { // FORTESTING pseudocode
    router.get("/" + page.key, function (req,res) {
      res.send(system("php page.value"));
    });
  }
*/
  // Test (Also a decent catch-all to Home!)
  router.get('/*', function (req, res) {
    //console.log(req);
    //console.log(res);
    console.log(req.socket.remoteAddress, "asked for", req.url)
    let html = execSync("php ./pages/home.php");
    res.send(html);
  });

  app.use('', router);

	console.log("Adding Ports");
  ports.forEach(port => {
    app.listen(port);
    console.log(" * Now listening on port " + port + ".");
  });
	console.log("Done! Now we wait...");
}

main();