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anoras/demo.html

Created July 2, 2010 22:25
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Code for my screencast at http://vimeo.com/13043828
Raw
demo.html
<!doctype html>
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script src="client/socket.io.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript" charset="utf-8">
var socket = new io.Socket(null, {rememberTransport: false, port: 8080});
socket.connect();
socket.addEvent('message', function(data) {
$('body').append('<p>' + $.map(data, function(e,i) {
return String.fromCharCode(e);
}).join('') + '</p>');
});
</script>
</head>
<body>
</body>
</html>
Raw
server.js
var http = require('http'),
url = require('url'),
path = require('path'),
fs = require('fs'),
io = require('../lib/socket.io'),
sys = require('sys');
server = http.createServer(function(request, response){
var uri = url.parse(request.url).pathname;
var filename = path.join(process.cwd(), uri);
path.exists(filename, function(exists) {
if (!exists) {
response.writeHeader(404, {'Content-Type':'text/plain'});
response.end("Can''t find it...");
}
fs.readFile(filename, 'binary',function(err, file){
if (err) {
response.writeHeader(500, {'Content-Type':'text/plain'});
response.end(err + "\n");
return;
}
response.sendHeader(200);
response.write(file, 'binary');
response.close();
});
});
});
server.listen(8080);
var listner = io.listen(server);
process.openStdin().addListener("data", function(text) {
listner.broadcast(text);
});
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