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Relay messages from RabbitMQ to a browser using Socket.io
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<!DOCTYPE html> | |
<html> | |
<head> | |
<script src="/socket.io/socket.io.js"></script> | |
<script> | |
(function () { | |
var onMessage = function (data) { | |
// Do something with the message data | |
}; | |
var connectToServer = function () { | |
var socket = io.connect('http://localhost:8080'); | |
socket.on('message-name', onMessage); | |
}; | |
connectToServer(); | |
})(); | |
</script> | |
</head> | |
<body> | |
</body> | |
</html> |
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var amqp = require('amqp'), | |
express = require('express'), | |
app = express.createServer(), | |
io = require('socket.io').listen(app), | |
rabbitMq = amqp.createConnection({ host: 'rabbitmq-host.com' }); | |
app.configure(function () { | |
app.use(express.static(__dirname + '/public')); | |
app.use(express.errorHandler({ dumpExceptions: true, showStack: true })); | |
}); | |
rabbitMq.on('ready', function () { | |
io.sockets.on('connection', function (socket) { | |
var queue = rabbitMq.queue('my-queue'); | |
queue.bind('#'); // all messages | |
queue.subscribe(function (message) { | |
socket.emit('message-name', message); | |
}); | |
}); | |
}); | |
app.listen(8080); |
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