muaz-khan / websync-signaling Goto Github PK

// www.RTCMultiConnection.org/latest.js

var connection = new RTCMultiConnection();

// ------------------------------------------------------------------
// start-using WebSync for signaling
var channels = {};
var username = Math.round(Math.random() * 60535) + 5000;

var client = new fm.websync.client('websync.ashx');

client.setAutoDisconnect({
    synchronous: true
});

client.connect({
    onSuccess: function () {
        client.join({
            channel: '/chat',
            userId: username,
            userNickname: username,
            onReceive: function (event) {
                var message = JSON.parse(event.getData().text);
                if (channels[message.channel] && channels[message.channel].onmessage) {
                    channels[message.channel].onmessage(message.message);
                }
            }
        });
    }
});

connection.openSignalingChannel = function (config) {
    var channel = config.channel || this.channel;
    channels[channel] = config;

    if (config.onopen) setTimeout(config.onopen, 1000);
    return {
        send: function (message) {
            client.publish({
                channel: '/chat',
                data: {
                    username: username,
                    text: JSON.stringify({
                        message: message,
                        channel: channel
                    })
                }
            });
        }
    };
};
// end-using WebSync for signaling
// ------------------------------------------------------------------

// check existing sessions
connection.connect();

// open new session
document.getElementById('open-new-session').onclick = function() {
    connection.open();
};