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Experiment with Faye
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| var express = require('express'); | |
| var http = require('http'); | |
| var Faye = require('faye'); | |
| var app = express(); | |
| app.use(express.static(__dirname + '/public')); | |
| var bayeux = new Faye.NodeAdapter({ mount : '/faye' }); | |
| var server = http.createServer(app); | |
| var port = process.env.PORT || 3435; | |
| server.listen(port); | |
| bayeux.attach(server); | |
| console.log("listening on port " + port); |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset='utf8'> | |
| <title>faye experiment</title> | |
| <script type='text/javascript' src='/faye/client.js'></script> | |
| <script type='text/javascript' src='/js/setup.js'></script> | |
| </head> | |
| <body> | |
| <input id='message' type='text'/><button id='send'>send</button> | |
| <ul id="messages"> | |
| </ul> | |
| </body> | |
| </html> |
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| { | |
| "name": "faye-experiment", | |
| "version": "0.0.0", | |
| "description": "Faye experiment", | |
| "scripts": { | |
| "test": "echo \"Error: no test specified\" && exit 1" | |
| }, | |
| "repository": "", | |
| "author": "dvberkel", | |
| "license": "BSD", | |
| "dependencies": { | |
| "faye": "~0.8.9", | |
| "express": "~3.2.3" | |
| }, | |
| "devDependencies": { | |
| "nodemon": "~0.7.8" | |
| } | |
| } |
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| (function(Faye, undefined){ | |
| var client = new Faye.Client('/faye'); | |
| client.subscribe('/messages', function(message){ | |
| var li = document.createElement('li'); | |
| li.textContent = message.text; | |
| var messages = document.getElementById('messages'); | |
| messages.appendChild(li); | |
| }); | |
| window.onload = function(){ | |
| var button = document.getElementById('send'); | |
| button.addEventListener('click', function(event){ | |
| var message = document.getElementById('message'); | |
| client.publish('/messages', { | |
| text: message.value | |
| }) | |
| }); | |
| }; | |
| })(Faye) |
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| . | |
| ├── app.js | |
| ├── package.json | |
| └── public | |
| ├── index.html | |
| └── js | |
| └── setup.js |
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