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   <H1>[99s-extend] 505 error</H1>
    <B>Lee Sylvester</B> 
    <A HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20505%20error&In-Reply-To=%3C7E836341-BC4B-4575-AAFC-9F610A5610AE%40gmail.com%3E"
       TITLE="[99s-extend] 505 error">lee.sylvester at gmail.com
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    <I>Mon Apr 22 14:59:54 CEST 2013</I>
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<PRE>Hi guys,

So, I was getting a CORS issue when connecting to my Bullet impl, which I have since fixed.  I am now able to use these from many machines from many locations.  However, I have found some machines to be getting a 505 error when making a POST request to the Cowboy instance:

Request URL:<A HREF="http://www.example.com">http://www.example.com</A>
Request Method:OPTIONS
Status Code:505 HTTP Version Not Supported
Request Headersview source
Accept:*/*
Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-US,en;q=0.8
Access-Control-Request-Headers:origin, method, content-type
Access-Control-Request-Method:POST
Connection:keep-alive
Host:www.example.com
Origin:<A HREF="http://www.test.com">http://www.test.com</A>
Referer:<A HREF="http://www.test.com/">http://www.test.com/</A>
User-Agent:Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.64 Safari/537.31
Response Headersview source
connection:close
content-length:0
date:Mon, 22 Apr 2013 12:22:50 GMT
server:Cowboy

To get around the CORS issue, I set up an onrequest hook, which points to the function:

set_request_cors(Req) -&gt;
	Req2 = cowboy_req:set_resp_header(&lt;&lt;&quot;Access-Control-Allow-Methods&quot;&gt;&gt;, &lt;&lt;&quot;GET, POST, OPTIONS&quot;&gt;&gt;, Req),
	Req3 = cowboy_req:set_resp_header(&lt;&lt;&quot;Access-Control-Allow-Headers&quot;&gt;&gt;, &lt;&lt;&quot;Content-Type, X-Requested-With, Origin, Method&quot;&gt;&gt;, Req2),
	cowboy_req:set_resp_header(&lt;&lt;&quot;Access-Control-Allow-Origin&quot;&gt;&gt;, &lt;&lt;&quot;*&quot;&gt;&gt;, Req3).

I'm afraid I don't have any more info, but this issue is completely eluding me.

Thanks,
Lee


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