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From Jasha Joachimsthal <j.joachimst...@onehippo.com>
Subject Re: Make request with accept header
Date Sat, 05 Nov 2011 13:47:34 GMT
Never mind, after some further debugging I found out the real issue was in
the script of my gadget, not in the makerequest handling

obj.domdata should be obj.data




On 5 November 2011 12:36, Jasha Joachimsthal <j.joachimsthal@onehippo.com>wrote:

> Hi,
>
> my gadget needs to fetch (XML) data from a server that requires an
> "Accept" header with "application/xml".
> I've set this header in my makeDOMRequest function:
>
> function makeDOMRequest() {
>     var params = {};
>     params[gadgets.io.RequestParameters.CONTENT_TYPE] =
> gadgets.io.ContentType.DOM;
>     params[gadgets.io.RequestParameters.HEADERS] =
> {"Accept":"application/xml"};
>     gadgets.io.makeRequest(url, response, params);
>   }
>
> This function is called
> by gadgets.util.registerOnLoadHandler(makeDOMRequest);
>
> There is a function response(obj) that should create nice HTML from obj.
> However obj.domdata is undefined.
>
> DefaultRequestPipeline#execute is called twice. The first time the request
> object doesn't have the request header "Accept: application/xml". The
> second time it's called from MakeRequestHandler and with the correct header
> in the request object. The second time the request isn't really executed
> but its response is fetched from cache. The cache contains an empty
> response body because the first request didn't send the header.
>
> Is this a bug in Shindig or is there a way to make this work? I'm using
> Shindig 3.0.0-beta2.
>
>
> Jasha Joachimsthal
>
> Europe - Amsterdam - Oosteinde 11, 1017 WT Amsterdam - +31(0)20 522 4466
> US - Boston - 1 Broadway, Cambridge, MA 02142 - +1 877 414 4776 (toll
> free)
>
> www.onehippo.com
>

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