Re: OpenAmf recreates sessions when cookies aren't enabled.

On Jul 7, 2005, at 9:17 PM, Troy Gardner wrote:

>
>
>> This did not work for our application server.
>>
>
> I checked turning off cookies in the browser and was able to  
> replicate the
> session being recreated with every request error. It did work in  
> every other
> case (browser, projector or swf off filesystem). I don't have time  
> to fix it,
> but I looked into it for a bit, here's what I found.
>
> The cookies= false is inside server.xml not web.xml in the context  
> tag.
> http://jakarta.apache.org/tomcat/tomcat-4.0-doc/config/context.html
>
> Tomcat (ServletAPI) should use response.encodeURL() on the response  
> in order to
> do URL rewriting (putting a sessionID in the URL). This is supposed  
> to use an
> alternate URL (as far as I can tell) e.g. /openamf/someothergateway
>
> the line where the session is created in OpenAMF is the
> DefaultGateway.preInvokeService method
> httpServletRequest.getSession().getAttribute 
> (serviceInvoker.getPersistentServiceName());
> -----------------------------/\
>
> I'm imaginining but not 100% sure that the encodeURL change will  
> have to happen
> around serializeAMFMessage.

Here is what I am thinking to add:

     protected AMFMessage processMessage(
         HttpServletRequest req,
         AMFMessage message) {
         AMFMessage responseMessage = new AMFMessage();
         for (Iterator bodies = message.getBodies(); bodies.hasNext 
();) {
             AMFBody requestBody = (AMFBody) bodies.next();
             // invoke
 >            String newUrl = req.getRequestURL() + "/?JSESSIONID=" +  
req.getSession().getId();
 >            AMFHeader gatewayHeader = new AMFHeader 
("ReplaceGatewayUrl", true, newUrl);
 >            responseMessage.addHeader(gatewayHeader);
             Object serviceResult = invokeBody(req, requestBody);
             String target = getTarget(requestBody, serviceResult);
             AMFBody responseBody = new AMFBody(target, "null",  
serviceResult);
             responseMessage.addBody(responseBody);
         }
         return responseMessage;
     }


> Troy Gardner -"How you live your seconds, is how you live your  
> days, is how you live your life..."
>
> http://www.troygardner.com -my world
> http://www.troyworks.com - building Rich Internet Applications
> http://www.intrio.com -helping bridge the gap between the humans  
> and machines. Home of the Flickey™
>
>
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AMD, and NVIDIA.  To register visit http://www.hp.com/go/dualwebinar