Changeset 6203 for main/waeup.sirp/trunk/src/waeup/sirp/authentication.py

Timestamp:

27 May 2011, 02:05:02 (13 years ago)

Author:

uli

Message:

#38

File:

• main/waeup.sirp/trunk/src/waeup/sirp/authentication.py (modified) (1 diff)

main/waeup.sirp/trunk/src/waeup/sirp/authentication.py

@@ -174 +174 @@
         site = grok.getSite()
         return site['users']
+
+@grok.subscribe(IUserAccount, grok.IObjectRemovedEvent)
+def handle_account_removal(account, event):
+    """When an account is removed, local roles might have to be deleted.
+    """
+    local_roles = account.getLocalRoles()
+    principal = account.name
+    for role_id, object_list in local_roles.items():
+        for object in object_list:
+            try:
+                role_manager = IPrincipalRoleManager(object)
+            except TypeError:
+                # No role manager, no roles to remove
+                continue
+            role_manager.unsetRoleForPrincipal(role_id, principal)
+    return