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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| </head> | |
| <body> | |
| <form id="chat"> | |
| <fieldset id="blabla"> | |
| </fieldset> | |
| <fieldset> | |
| <label> | |
| nickname: <input type="text" name="nickname" value="anonymous" /> | |
| </label> | |
| <label> | |
| message: <input type="text" name="line" value="" /> | |
| </label> | |
| <button type="submit">Send</button> | |
| </fieldset> | |
| </form> | |
| <script src="//ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script> | |
| <script src="/socket.io/socket.io.js"></script> | |
| <script> | |
| var socket = io.connect(); | |
| // message sending | |
| $('#chat').submit(function (e) { | |
| e.preventDefault(); | |
| var message = $('input[name="line"]') | |
| , nickname = $('input[name="nickname"]'); | |
| if (!message.val().length) return; | |
| socket.emit('chat', { nickname: nickname.val(), line: message.val() }); | |
| message.val(''); | |
| }); | |
| // chat messages | |
| socket.on('chat', function (data) { | |
| // escape html | |
| function esc (html) { return new Option(html).innerHTML } | |
| $('<p><strong>' + esc(data.nickname) + ':</strong> ' + esc(data.line) + '</p>') | |
| .appendTo('#blabla'); | |
| }) | |
| </script> | |
| </body> | |
| </html> |
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| { | |
| "name": "3rdedentest" | |
| , "version": "0.0.1" | |
| , "dependencies": { | |
| "connect" : "" | |
| , "socket.io" : "https://github.com/LearnBoost/socket.io/tarball/master" | |
| } | |
| , "main": "./server.js" | |
| , "engines": { "node": "~0.4.0" } | |
| } |
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| var connect = require('connect') | |
| , app = connect.createServer(connect.static(__dirname)); | |
| // require the new redis store | |
| var sio = require('socket.io') | |
| , RedisStore = sio.RedisStore | |
| , io = sio.listen(app); | |
| // configure socket.io | |
| io.set('transports', ['xhr-polling', 'jsonp-polling']); | |
| io.set('store', new RedisStore); | |
| // same shit different server | |
| io.sockets.on('connection', function (socket) { | |
| socket.on('chat', function (data) { | |
| console.log('zing, ping pong boom'); | |
| socket.broadcast.emit('chat', data); | |
| socket.emit('chat', data); | |
| }) | |
| }); | |
| app.listen(process.argv[2] || 8080); | |
| console.log('Listening on', app.address()) |
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