Created
July 2, 2010 22:25
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Code for my screencast at http://vimeo.com/13043828
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| <!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> |
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| 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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