Created
May 29, 2013 15:23
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| /** | |
| * Module dependencies. | |
| */ | |
| var express = require('express') | |
| , routes = require('./routes') | |
| , user = require('./routes/user') | |
| , http = require('http') | |
| , path = require('path'); | |
| var app = express(); | |
| app.configure(function(){ | |
| app.set('port', process.env.PORT || 3000); | |
| app.set('views', __dirname + '/views'); | |
| app.set('view engine', 'ejs'); | |
| app.use(express.favicon()); | |
| app.use(express.logger('dev')); | |
| app.use(express.bodyParser()); | |
| app.use(express.methodOverride()); | |
| app.use(app.router); | |
| app.use(express.static(path.join(__dirname, 'public'))); | |
| }); | |
| app.configure('development', function(){ | |
| app.use(express.errorHandler()); | |
| }); | |
| app.get('/', routes.index); | |
| app.get('/users', user.list); | |
| var server = http.createServer(app) | |
| server.listen(app.get('port'), function(){ | |
| console.log("Express server listening on port " + app.get('port')); | |
| }); | |
| // socket | |
| var io = require('socket.io').listen(server); | |
| io.sockets.on('connection', function(socket){ | |
| socket.on('send_message', function(msg){ | |
| socket.emit('push_message', msg); | |
| socket.broadcast.emit('push_message', msg); | |
| }); | |
| socket.on('disconnect', function(){ | |
| log('disconnected...'); | |
| }); | |
| }); |
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| $(function(){ | |
| var socket = io.connect('http://localhost'); | |
| socket.on('connect', function(){ | |
| console.log('connected'); | |
| }); | |
| $('#btn').click(function() { | |
| var message = $('#message'); | |
| console.log(message); | |
| socket.emit('send_message', message.val()); | |
| }); | |
| socket.on('push_message', function(msg){ | |
| console.log(msg); | |
| var date = new Date(); | |
| $('#list').prepend($('<dt>' + date + '</dt><dd>' + msg + '</dd>')); | |
| }); | |
| socket.on('updateDB', function(msg){ | |
| console.log(msg); | |
| }); | |
| }); |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title><%= title %></title> | |
| <link rel='stylesheet' href='/stylesheets/style.css' /> | |
| <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> | |
| <script type="text/javascript" src="/socket.io/socket.io.js"></script> | |
| <script type="text/javascript" src="/javascripts/chat.js"></script> | |
| </head> | |
| <body> | |
| <input type="text" name="message" id="message" /> | |
| <button id="btn">送信</button> | |
| <dl id="list"></dl> | |
| </body> | |
| </html> |
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