http_timeToJson.js

var http = require('http');
var url = require('url');

var port = Number(process.argv[2]);

var server = http.createServer(function (req, res) {
  var obj = url.parse(req.url, true);
  // console.log(obj);
  // console.log(obj.query.iso);
  var isoTime = new Date(obj.query.iso);
  var path = obj.pathname;
  var out = new Object();
  switch (path) {
    case "/api/parsetime":
    out.hour = isoTime.getHours();
    out.minute = isoTime.getMinutes();
    out.second = isoTime.getSeconds();
    break;
      case "/api/unixtime":
      out.unixtime = Number(isoTime);
      break;
    default:
  }
  // console.log(out);
  res.writeHead(200, { 'Content-Type': 'application/json' });
  res.write(JSON.stringify(out));
  res.end();
});

server.listen(port);

/* Alternative:
var http = require('http')
var url = require('url')

function parsetime (time) {
  return {
    hour: time.getHours(),
    minute: time.getMinutes(),
    second: time.getSeconds()
  }
}

function unixtime (time) {
  return { unixtime : time.getTime() }
}

var server = http.createServer(function (req, res) {
  var parsedUrl = url.parse(req.url, true)
  var time = new Date(parsedUrl.query.iso)
  var result

  if (/^\/api\/parsetime/.test(req.url))
    result = parsetime(time)
  else if (/^\/api\/unixtime/.test(req.url))
    result = unixtime(time)

  if (result) {
    res.writeHead(200, { 'Content-Type': 'application/json' })
    res.end(JSON.stringify(result))
  } else {
    res.writeHead(404)
    res.end()
  }
})
server.listen(Number(process.argv[2]))
*/