server.js

var express = require("express");
var app = express();
var bodyParser = require('body-parser');
app.use(bodyParser.urlencoded({ extended: false }))
app.use(bodyParser.json())
var http = require('http')
const server = http.createServer(app);
var usersController = require('./controllers/userController');
var socketIO = require('socket.io');
var cors = require('cors');
var io = socketIO(server);


app.use(cors())
app.use('/', usersController);
app.use(express.static(__dirname + '/views'));

var user ={showstate:'close'}
io.on('connection', socket => {
    socket.on('Data',greeting=>{
     user=greeting
    })
    //console.log(user)
    socket.emit("Data", user);

})


server.listen(process.env.PORT || 3000, function () {
    console.log("Apps is on localhost:3000");

});

module.exports = app;