redis_broadcast.psubscribe('*', function (err, count) {

});

redis_broadcast.on('pmessage', function (subscribed, socketFunction, message) {
    // id like to use get_users below
    // socketFunction = get_users
    // message is the data
});


io.on('connection', function (socket) {

    socket.on('get_users', function () {

    });

});