The only requirement is that a servlet that is deployed via http whiteboard has the same session as the servlet that is part of the WAB.
Richard Am Do., 14. Juli 2022 um 15:13 Uhr schrieb Grzegorz Grzybek < gr.grzy...@gmail.com>: > Hello > > czw., 14 lip 2022 o 15:05 Richard Hierlmeier <rhierlme...@googlemail.com> > napisał(a): > >> How can I define the ServletContextHelper for a WAB? I can not find any >> hint in the R7 spec. >> > > You ... can't. There's nothing at all about ServletContextHelper concept > (Whiteboard) in chapter 128 (WABs). > > Pax Web 8 explicitly defines special class > org.ops4j.pax.web.extender.war.internal.WebApplicationHelper, which extends > org.ops4j.pax.web.service.spi.context.DefaultServletContextHelper which > extends org.osgi.service.http.context.ServletContextHelper. > > Such implementation is specially crafted to: > - provide org.osgi.service.http.context.ServletContextHelper > - handle WAR scenarios related to resource access > > It is then set inside org.ops4j.pax.web.service.spi.model.OsgiContextModel > - a common "context" representation for HttpService, Whiteboard and WAB > scenarios. > > Out of curiosity - do you have any special requirement that a WAB needs > custom context? > > Mind that org.osgi.service.http.context.ServletContextHelper in Whiteboard > has two responsibilities: > - security (WABs/WARs have better ways to deal with this) > - resource access (WABs/WARs have standard resource access methods > defined in the Servlets specification itself) > > regards > Grzegorz Grzybek > > >> >> Richard >> >> Am Mo., 27. Juni 2022 um 16:15 Uhr schrieb Grzegorz Grzybek < >> gr.grzy...@gmail.com>: >> >>> Hi >>> >>> >>> pon., 27 cze 2022 o 16:04 Richard Hierlmeier <rhierlme...@googlemail.com> >>> napisał(a): >>> >>>> Hi Grzegorz. >>>> >>>> thank you for clarification. Unfortunately I can not upgrade to Karaf >>>> 4.4 the next time. >>>> What would happen when I define the session cookie name in jetty.xml >>>> and not in the wab? >>>> >>> >>> To answer more precisely, I'd have to check your current configuration - >>> what WAB are you deploying and what are the registration properties of the >>> HttpWhiteboard servlet. Only then I could check (going back to Karaf 4.3.7) >>> what may be the issue related to context configuration... >>> >>> regards >>> Grzegorz Grzybek >>> >>> >>>> >>>> >>>> Richard >>>> >>>> >>>> Am Mo., 27. Juni 2022 um 12:02 Uhr schrieb Grzegorz Grzybek < >>>> gr.grzy...@gmail.com>: >>>> >>>>> Hello >>>>> >>>>> Unfortunately, only with Pax Web 8 (used in Karaf 4.4+) we've >>>>> refactored the WAB/HttpService/Whiteboard inter operation. Pax Web 8 >>>>> allows >>>>> mixing web elements coming from different "origins" (whiteboard >>>>> registration, direct registration using HttpService or >>>>> web.xml/web-fragment.xml approach from WABs). >>>>> >>>>> So in Pax Web 8 you should be able to reconfigure the session cookie >>>>> name and there servlets registered using Whiteboard targetting the same >>>>> context (as in WAB) should use the same session configuration. >>>>> >>>>> Also - Pax Web 8 implements correctly the session separation mentioned >>>>> in >>>>> https://docs.osgi.org/specification/osgi.cmpn/7.0.0/service.http.whiteboard.html#service.http.whiteboard.servletcontext >>>>> : >>>>> >>>>> Http Sessions are not shared amongst servlets registered with >>>>>> different ServletContextHelpers. That is, HttpRequest.getSession calls >>>>>> must >>>>>> provide different sessions per associated ServletContextHelper >>>>>> >>>>> >>>>> So even if two whiteboard servlets are registered to the same target >>>>> servlet context, but using different ServletContextHelper, they'll use >>>>> different session configuration. >>>>> >>>>> kind regards >>>>> Grzegorz Grzybek >>>>> >>>>> pon., 27 cze 2022 o 11:33 Richard Hierlmeier < >>>>> rhierlme...@googlemail.com> napisał(a): >>>>> >>>>>> >>>>>> My application runs in Karaf 4.3.7. I have a web application that is >>>>>> deployed as wab application bundle (wab). This web application changes >>>>>> the >>>>>> session cookie name in >>>>>> javax.servlet.ServletContextListener#contextInitialized(). >>>>>> >>>>>> In another bundle I have a servlet that is defined with >>>>>> HttpWhiteBoard. >>>>>> The servlets from the wab and the servlets from HttpWhiteBoard have >>>>>> different http sessions (because they have different session cookie names >>>>>> in the ServletContext). >>>>>> >>>>>> Is it possible to configure the session cookie for Servlets that are >>>>>> deployed via HttpWhiteBoard? >>>>>> >>>>>> Regards >>>>>> >>>>>> Richard >>>>>> >>>>>>
