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server.js
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server.js
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var port = 3030;
var interval = 1000;
var duration = 1 * 1000;
var receivedCounter = 0;
var batch = 0;
var sockets = [];
var io = require('socket.io').listen(port);
io.server.on('connection', function(socket) {
socket.on('error', function(err) {
console.error(err);
});
});
io.configure(function() {
io.set('log level', 1);
});
io.sockets.on('connection', function (socket) {
sockets.push(socket);
socket
.on('disconnect', function() {
sockets.splice(sockets.indexOf(socket), 1);
})
.on('chat.send', function(data) {
receivedCounter++;
});
});
setInterval(function() {
batch++;
var time = Date.now();
var size = sockets.length;
sockets.forEach(function(socket, i) {
socket.emit('chat.msg', {
msg: 'JavaScript motherfucker. Do you speak it!',
time: time,
batch: batch,
size: size
});
});
}, interval);
setInterval(function() {
console.log('Received %d clients, %d messages per second', sockets.length, receivedCounter / duration * 1000);
receivedCounter = 0;
}, duration);