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POUsing socket.io with nodejs on a server with apache as a reverse proxy
 

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  1. POUsing socket.io with nodejs on a server with apache as a reverse proxy
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    <p>I'm attempting to use Node.js with Socket.IO to faciliate messaging between the browser and client, following <a href="http://socket.io/#how-to-use" rel="noreferrer">the guide</a>.</p> <p>However, I had to setup Node reverse-proxied behind Apache. So, instead of example.com:8080 for node, I'm using example.com/nodejs/.</p> <p>This seems to cause Socket.IO to lose sense of itself. Here's my node app</p> <pre><code>var io = require('socket.io').listen(8080); // this has to be here, otherwise the client tries to // send events to example.com/socket.io instead of example.com/nodejs/socket.io io.set( 'resource', '/nodejs/socket.io' ); io.sockets.on('connection', function (socket) { socket.emit('bar', { one: '1'}); socket.on('foo', function( data ) { console.log( data ); }); }); </code></pre> <p>And here's what my client file looks like</p> <pre><code>&lt;!DOCTYPE html&gt; &lt;html&gt; &lt;head&gt; &lt;meta charset=utf-8 /&gt; &lt;title&gt;Socket.IO test&lt;/title&gt; &lt;script src="http://example.com/nodejs/socket.io/socket.io.js"&gt;&lt;/script&gt; &lt;script&gt; var socket = io.connect('http://example.com/nodejs/'); console.log( socket ); socket.on( 'bar', function (data) { console.log(data); socket.emit( 'foo', {bar:'baz'} ); }); socket.emit('foo',{bar:'baz'}); &lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;p id="hello"&gt;Hello World&lt;/p&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>The problem here is the script reference to <a href="http://example.com/nodejs/socket.io/socket.io.js" rel="noreferrer">http://example.com/nodejs/socket.io/socket.io.js</a>. It doesn't return the expected javasscript content - instead it returns "Welcome to socket.io" as if I hit <a href="http://example.com/nodejs/" rel="noreferrer">http://example.com/nodejs/</a>.</p> <p>Any idea how I can make this work?</p>
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