Transmit live socket updates through a distributed client P2P network, instead of requiring the server to do all of the heavy lifting. Uses WebRTC and jsrsasign encryption.
npm install grapevine-server
server.js
var express = require('express');
var app = express();
var server = app.listen(3000);
var Grapevine = require('grapevine-server');
Grapevine.setup('/webrtc', app, server);
app.get('/sendMessage', function(req, res){
Grapevine.messageAll('hello world');
return res.sendStatus(200);
});index.html
<script src="https://cdn.rawgit.com/mLuby/grapevine/master/client/grapevine-client.js"></script>
<script>
Grapevine.connectToServer({ host:'localhost', port:3000, path:'/webrtc' });
Grapevine.onMessage = function(message){
document.getElementById('title').innerHTML = 'I heard ' JSON.stringify(message) ' through the Grapevine';
};
</script>