Ticket #5612: login_logout_signals_r10823.diff

django/contrib/auth/__init__.py

@@ -1 +1 @@
 import datetime
 from django.core.exceptions import ImproperlyConfigured
 from django.utils.importlib import import_module
+from django.contrib.auth import signals 
 
 SESSION_KEY = '_auth_user_id'
 BACKEND_SESSION_KEY = '_auth_user_backend'
@@ -52 +53 @@
     if user is None:
         user = request.user
     # TODO: It would be nice to support different login methods, like signed cookies.
+    signals.user_logged_in.send(sender=None, request=request, user=user)
     user.last_login = datetime.datetime.now()
     user.save()
 
@@ -75 +77 @@
     """
     request.session.flush()
     if hasattr(request, 'user'):
+        # Dispatch the signal before it is reset to AnonymousUser so 
+        # the receivers have a chance to find out *who* logged out
+        signals.user_logged_out.send(sender=None, request=request)
         from django.contrib.auth.models import AnonymousUser
         request.user = AnonymousUser()
 

django/contrib/auth/signals.py

@@ +1 @@
+import django.dispatch
+
+user_logged_in = django.dispatch.Signal(providing_args=['request', 'user'])
+user_logged_out = django.dispatch.Signal(providing_args=['request',])
+ No newline at end of file