socketio.js

/**
 * Socket.io configuration
 */

'use strict';

var config = require('../config/env/all');

// When the user disconnects.. perform this
function onDisconnect(socket) {}

// When the user connects.. perform this
function onConnect(socket) {
    // When the client emits 'info', this listens and executes
    socket.on('info', function(data) {
        console.info('[%s] %s', socket.address, JSON.stringify(data, null, 2));
    });

    // Insert sockets below
    require('../app/sockets/users.server.socket').register(socket);
}

module.exports = function(socketio) {
    // socket.io (v1.x.x) is powered by debug.
    // In order to see all the debug output, set DEBUG (in server/config/local.env.js) to including the desired scope.
    //
    // ex: DEBUG: "http*,socket.io:socket"

    // We can authenticate socket.io users and access their token through socket.handshake.decoded_token
    //
    // 1. You will need to send the token in `client/components/socket/socket.service.js`
    //
    // 2. Require authentication here:
    // socketio.use(require('socketio-jwt').authorize({
    //   secret: config.secrets.session,
    //   handshake: true
    // }));

    socketio.on('connection', function(socket) {
        socket.address = socket.handshake.address !== null ?
            socket.handshake.address.address + ':' + socket.handshake.address.port :
            process.env.DOMAIN;

        console.log(process.env.DOMAIN);

        socket.connectedAt = new Date();

        // Call onDisconnect.
        socket.on('disconnect', function() {
            onDisconnect(socket);
            console.info('[%s] DISCONNECTED', socket.address);
        });

        // Call onConnect.
        onConnect(socket);
        console.info('[%s] CONNECTED', socket.address);
    });
};