Hello, Is there any simple solution to retrieve user's principals in SessionListener? As far as I understand it's abstracted from subject and there's no way to get it simply w/o hacking into shiro code.
Why do I need this: We have pretty common use-case: show users, who are online. With SessionListener it would be quite easy - #onStart() mark user as online, #onExpiration() and #onStop() - as offline. Thanks, Alexandr Vasilenko
