Hi Ashish,
Ashish Sahni wrote:
> Hi,
> I have a web application that passes the
> httpservletresponse(outputstream actually)
> to an external lib/code that I don't have control over.
> The application seems to be working correctly other than the fact that
> the http headers
> are duplicated in the response(see below).
> I remember seeing a discussion on http-header-duplication but can't seem
> to find it
> and nothing seems to jump out in API docs.
>
> How do I prevent the webcontainer from 'committing' the http response
> headers ?
This happens with Grizzly standalone, right? Not with the normal
Grizzly/GlassFish HTTP port. You need to do something like:
((c.s.e.w.connector.grizzly.SocketChannelOutputBuffer)org.apache.coyote.Response.getOutputBuffer()).commit();
before writing bytes using the SocketChannel. This will discard the
Grizzly HTTP header, and then you will be able to add yours. You can
find the complete Rails example here:
http://fisheye5.cenqua.com/browse/glassfish/appserv-http-engine/modules/rails/src/main/java/com/sun/grizzly/rails/RailsAdapter.java?r=1.6
Thanks
-- Jeanfrancois
>
> Thanks
> Ashish
>
>
> HTTP/1.x 200 OK
> X-powered-by: Servlet/2.5
> Content-Type: text/plain; charset=iso-8859-1
> Transfer-Encoding: chunked
> Date: Wed, 31 Jan 2007 23:52:02 GMT
>
> HTTP/1.1 200 OK
> Date: Wed, 31 Jan 2007 23:52:02 GMT
> Content-Type: text/html
> Set-Cookie: _session_id=253bb5948d11ecf0671e4af2bb9b2cee; path=/
> Status: 200 OK
> Cache-Control: no-cache
>
>
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