export socket io connection
const app = require('../app');
const http = require('http');
/**
* Get port from environment and store in Express.
*/
const port = '3015';
app.set('port', port);
/**
* Create HTTP server.
*/
const server = http.createServer(app);
const io = require('./socket.js').init(server);
io.on('connection', (socket) => {
console.log('Connection success', socket.id);
socket.on('disconnect', () => {
console.log('Connection disconnected', socket.id);
});
}