Re: How to write request parameter into session attribute in sitemap ?

[Stephan Coboos]

I think, the easiest way to do so would be to write your own simple 
action which does this.

Not tested:
import org.apache.cocoon.acting.AbstractAction;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.environment.Redirector;
import org.apache.cocoon.environment.SourceResolver;
import org.apache.cocoon.environment.Source;
import org.apache.cocoon.environment.ObjectModelHelper;
import org.apache.cocoon.environment.Request;
import org.apache.cocoon.environment.Session;
import java.util.Map;
import java.util.*;
public class SessionCopyAction extends AbstractAction {
   public Map act(Redirector redirector, SourceResolver resolver, Map 
objectModel,
       String source, Parameters parameters) throws Exception {

       // Get the name of the request parameter
       String requestParamName = parameters.getParameter("reqParamName");
       // Copy the value from the request into the session
       Request request = ObjectModelHelper.getRequest(objectModel);
       Session session =  request.getSession();
      
       session.setAttribute(requestParamName, 
request.getParameter(requestParamName));

       return new HashMap();
   }
}
Your sitemap should look like:
<map:match pattern="visu">
   <map:act type="sessionCopyAction">
       <map:parameter name="reqParamName" value="valdoc"/>
   </map:act>
   <map:read src="cache/{1}.html" mime-type="text/html"/>
</map:match>

Regards
Stephan
Willy Reinhardt wrote:
Hi,
I get a request with a parameter like ../visu?valdoc=100.01
I would copy the value into a session attribute this during sitemap
proccess.
I am looking for something like:
<map:match pattern="visu">
 <map:match type="request-parameter" pattern="valdoc">
   <map:act type="session">
       <map:parameter name="valdoc" value="{1}"/>
   </map:act>
   <map:read src="cache/{1}.html" mime-type="text/html"/>
 </map:match>
</map:match>
Thanks for any idea.
Willy


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