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index.js
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var app = require('express')();
var http = require('http').Server(app);
var io = require('socket.io')(http);
app.get('/', function (req, res) {
res.sendFile(__dirname + '/index.html');
});
io.on('connection', function (socket) {
var msg = "Server: socket " + socket.id + " connected";
console.log(msg);
io.emit('chat message', msg);
socket.on('chat message', function (msg) {
io.emit('chat message', msg);
});
socket.on('disconnect', function () {
msg = "Server: socket " + socket.id + " disconnected";
console.log(msg);
});
});
var nsp = io.of('/nsp');
nsp.on('connection', function(socket){
var msg = "Server: nsp socket " + socket.id + " connected";
console.log(msg);
socket.on('disconnect', function () {
msg = "Server: nsp socket " + socket.id + " disconnected";
console.log(msg);
});
});
http.listen(3000, function () {
console.log('listening on *:3000');
});