Andrew Veitch wrote:
> I've just done an upgrade to version 3 which is
> looking really good so far.
>
> I'm having a fairly urgent problem with the
> on_delete_session hooking being missing.
>
> Someone else seems to be having the same issue:
> http://www.cherryp
y.org/ticket/678
>
> I'd like to know if this functionality has been
> removed and if so any ideas for the best way of fixing
> would be appreciated.
It's been removed because 1) it's a rare need, and 2) where
to do it
varies with the use case and storage type. Can you describe
your use
case and storage type?
It's *somewhat* easy to add yourself:
from cherrypy.lib import sessions
class MySessionProvider(sessions.FileSession):
def delete(self):
do_custom_on_delete_stuff()
self._delete()
def clean_up(self):
do_custom_on_delete_stuff()
sessions.FileSession.clean_up(self)
cherrypy.lib.sessions.MySessionProvider = MySessionProvider
cherrypy.config.update({'tools.sessions.storage_type':
'MySessionProvider'})
...obviously your "do_custom_on_delete_stuff"
method will have to be
expanded, or be done after the self._delete()/clean_up
calls, or even
inside them if you need to know which entries are being
deleted.
Robert Brewer
System Architect
Amor Ministries
fumanchu amor.org
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