text: var express = require('express');
  var app = express();
  var server = require('http').createServer(app);
  var io = require('socket.io')(server);
  var socketioJwt = require('socketio-jwt');
  require('dotenv').config({path: '.env'});
  // Let express show auth.html to client
  app.use(express.static(__dirname + '/static'));
  app.get('/', function (req, res, next) {
      res.sendFile(__dirname + '/static/auth.html');
  });
  // Accept connection and authorize token
  io.on('connection', socketioJwt.authorize({
      secret: process.env.JWT_SECRET,
      timeout: 15000
  }));
  // When authenticated, send back name + email over socket
  io.on('authenticated', function (socket) {
      console.log(socket.decoded_token);
      socket.emit('name', socket.decoded_token.name);
      socket.emit('email', socket.decoded_token.email);
  });
  // Start Node server at port 3000
  server.listen(3000);
  