That's what I have started working on today in cas-addons :-) (expect to see it in 1.1 some time in December): namely CAS events publishing framework - basically to intercept useful API calls on CentralAuthenticationService and then package and publish relevant data as Spring ApplicationEvents. Then on the CAS overlay side, just develop Spring ApplicationEventListeners for the events of interest and then you could use your imagination what to do with them :-)
Camel is not a requirement, that was more of an example of what could be possible to integrate CAS with external systems. For example in CAS overlay, configure a route [from(event:cas-event)->any number of processors -> to(some-camel-component-for-external-system] etc. Of course, one could simply use more tightly coupled point-to-point integration code, without any integration broker - it's just a matter of taste :-) The important part here is to be able to capture these useful CAS events. Stay tuned as I develop it in cas-addons... Dmitriy. Sent from my iPhone On Nov 27, 2012, at 16:36, sol myr <solmy...@yahoo.com> wrote: > Hi Dmitriy, > Thanks very much, cas-addons look very promising. > But could you kindly elaborate about your "Camel" note: Camel would be > perfect (we used it before), but how do we hook it into CAS, so that Camel is > triggered whenever a user logs in / logs out? > Of course I wouldn't expect anyone to type full detailed code, just - where > in the CAS API is there a hook, that would trigger my custom code on each > login/logout (in my case, the custom code would be publishing through Camel). > > Thanks again > > > > ----- Original Message ----- > From: Dmitriy Kopylenko <dkopyle...@unicon.net> > To: cas-user@lists.jasig.org > Cc: > Sent: Tuesday, November 27, 2012 2:00 PM > Subject: Re: [cas-user] Extending CAS to know which users are logged in? > > Hi. > > Check out "Active SSO sessions report" which might satisfy some of your > needs: https://github.com/Unicon/cas-addons/wiki/Active-SSO-Sessions-Report > > Also, using Apache Camel to generate and send real time login/logout events > to external systems might just do the job implementing your use cases. (add > Camel to CAS overlay, configure its route(s) there, etc. - Camel is > embeddable and very lightweight) > > Cheers, > Dmitriy. > > Sent from my iPhone > > On Nov 27, 2012, at 2:19, sol myr <solmy...@yahoo.com> wrote: > >> Hi, >> >> I have CAS, plus some Java webapps (running on a separate Tomcats). >> Some webapps needs to know which users are logged in (similar to Google >> Chat, that shows which of your friends are online). >> I need this info through both: >> >> - Query ("select connected users that answer some criteria") >> >> - Event ("user has logged in / out"). >> >> >> I suspect CAS doesn't support it "out of the box": >> http://comments.gmane.org/gmane.comp.java.jasig.cas.user/16230 >> But I was hoping to extend CAS code to achieve this. >> >> I just need to know whenever a user logs in / logs out / times out, and then >> I can notify my applications, and also update some custom datastructure for >> my queries. >> >> >> Being a newbie, I'd be grateful to anyone who could hint which CAS classes >> to extend/use... >> Should I override the TicketRegistry? >> Or add Actions to "spring flow" of Login (but I can't seem to find a "log >> Out" flow)? >> >> Or can I get some Events from spring security? >> >> >> Thanks very much >> >> -- >> You are currently subscribed to cas-user@lists.jasig.org as: >> dkopyle...@unicon.net >> To unsubscribe, change settings or access archives, see >> http://www.ja-sig.org/wiki/display/JSG/cas-user > > -- > You are currently subscribed to cas-user@lists.jasig.org as: > solmy...@yahoo.com > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > -- > You are currently subscribed to cas-user@lists.jasig.org as: > dkopyle...@unicon.net > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > -- You are currently subscribed to cas-user@lists.jasig.org as: arch...@mail-archive.com To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
