On Jun 14, 9:57 pm, Mario <[email protected]> wrote:
> I'm experiencing a serious problem where the responses of my GET
> requests keep reseting my session cookie.
>
> Basically my initial request towww.vidmap.desets a session cookie on
> variable _vm_session_prod which is undesirably overwritten with
> different value by a second request.
>
> The second request inside the delivered html document is loading a
> jpeg image throughhttp://www.vidmap.de/web/image?image=bikecam_julierpass.jpg.
> The image is delivered through send_file(PATH_XYZ, :type => 'image/
> jpeg', :disposition => 'inline', :filename => 'video.jpeg', :stream =>
> false) on server side.
>
> My problem is that, for what reason ever, the second response sets a
> new session cookie (which causes heavy trouble at an other stage). No
> other server side responses (render :json / :text) are causing this
> strange effect.
>
The data in the session cookie actually looks identical (since hashes
aren't guaranteed to have the same order, the second time around some
of the keys are in a different order when the session hash is
serialized)
What is the problem happening later on ?

Fred

> Help anyone?
>
> #################################
> Initial Request onhttp://www.vidmap.de/
> #################################
> Host:www.vidmap.de
>
> Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/
> *;q=0.8
>
> Accept-Language: de-de,de;q=0.8,en-us;q=0.5,en;q=0.3
>
> Accept-Encoding: gzip,deflate
>
> Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
>
> Keep-Alive: 300
>
> Connection: keep-alive
>
> Referer:http://www.vidmap.de/
>
> ###########
> Response:
> ###########
> Set-Cookie: vm_language=de; domain=.vidmap.de; path=/; expires=Mon, 14
> Jun 2010 19:52:00 GMT
> _vm_session_prod=BAh7CDoOcmV0dXJuX3RvIgYvOhB2bV9sYW5ndWFnZSIHZGUiCmZsYXNoSU 
> M6%0AJ0FjdGlvbkNvbnRyb2xsZXI6OkZsYXNoOjpGbGFzaEhhc2h7AAY6CkB1c2Vk
> %0AewA%3D--8afcd7d5a8f2f64804ca01de1d32b2129152ece8; domain=vidmap.de;
> path=/
>
> Status: 200 OK
>
> ##################################################################
> Preceding Request 
> onhttp://www.vidmap.de/web/image?image=bikecam_julierpass.jpg
> ##################################################################
> Host:www.vidmap.de
>
> Accept: image/png,image/*;q=0.8,*/*;q=0.5
>
> Accept-Language: de-de,de;q=0.8,en-us;q=0.5,en;q=0.3
>
> Accept-Encoding: gzip,deflate
>
> Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
>
> Keep-Alive: 300
>
> Connection: keep-alive
>
> Referer:http://www.vidmap.de/
>
> Cookie: vm_language=de;
> _vm_session_prod=BAh7CDoOcmV0dXJuX3RvIgYvOhB2bV9sYW5ndWFnZSIHZGUiCmZsYXNoSU 
> M6%0AJ0FjdGlvbkNvbnRyb2xsZXI6OkZsYXNoOjpGbGFzaEhhc2h7AAY6CkB1c2Vk
> %0AewA%3D--8afcd7d5a8f2f64804ca01de1d32b2129152ece8
>
> ###########
> Response:
> ###########
> Set-Cookie:
> _vm_session_prod=BAh7CDoOcmV0dXJuX3RvIgYvIgpmbGFzaElDOidBY3Rpb25Db250cm9sbG Vy
> %0AOjpGbGFzaDo6Rmxhc2hIYXNoewAGOgpAdXNlZHsAOhB2bV9sYW5ndWFnZSIH%0AZGU
> %3D--c173d4fdc20a0a81eefa9969a83b335f436098a9; domain=vidmap.de;
> path=/
>
> Status: 200 OK
>
> Etag: "2a608345f7bd45f06e60db0317f5cf38"
>
> Content-Transfer-Encoding: binary
>
> Pragma: public
>
> Cache-Control: cache, must-revalidate;
>
> Content-Disposition: inline; filename="video.jpeg"
>
> Content-Type: image/jpeg
>
> Content-Length: 20094
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