0.0.6 • Published 11 years ago
signal.io v0.0.6
Signal.IO
Signal.IO is a realtime web application framwrork for creating Web API based on Websocket instead of Http.
Server:
var signal = require('signal.io');
var server = require('http').Server();
var io = signal(server);
io.use(signal.cookieParser());
io.use(signal.session('my secret'));
io.connect('/posts/:postId', function(socket) {
console.log(socket.params.postId);
socket.on('read', function(socket, req, res) {
var post = 'A post';
res.send(null, post);
});
socket.broadcast.on('create', function(socket, req, res) {
var newPost = req.body;
// broadcast to all sockets joined in the same namespace.
res.send(null, newPost);
});
});
server.listen(3000);
Client:
<script src="/signal.io/socket.io.js"></script>
<script>
var socket = io('http://localhost:3000/posts/10', {path: '/signal.io'});
socket.on('connect', function() {
socket.emit('read', function(err, post) {
console.log('Read a post', post);
});
var post = {title: 'Hello, World'}
socket.emit('create', post, function(err, post) {
console.log('Created a post', post);
});
socket.on('create', function(post) {
console.log('Received a broadcasted post data', post);
});
});
</script>
License
MIT