user-groups: fix potential problem with group sync of external plugins.

- when using external plugin we used to check for a parameter that set the
sync mode. The problem is we only checked if the flag was there. So
toggling sync on and off set the value and then left the key still set
but with None. This confused the sync and thought the group should be
synced !
This commit is contained in:
Marcin Kuzminski 2017-09-29 21:40:06 +02:00
parent 78dae50c63
commit bab4242396

View file

@ -504,18 +504,22 @@ class UserGroupModel(BaseModel):
def enforce_groups(self, user, groups, extern_type=None):
user = self._get_user(user)
log.debug('Enforcing groups %s on user %s', groups, user)
current_groups = user.group_member
# find the external created groups
externals = [x.users_group for x in current_groups
if 'extern_type' in x.users_group.group_data]
# find the external created groups, i.e automatically created
log.debug('Enforcing user group set `%s` on user %s', groups, user)
# calculate from what groups user should be removed
# externals that are not in groups
for gr in externals:
if gr.users_group_name not in groups:
log.debug('Removing user %s from user group %s', user, gr)
self.remove_user_from_group(gr, user)
# external_groups that are not in groups
for gr in [x.users_group for x in current_groups]:
managed = gr.group_data.get('extern_type')
if managed:
if gr.users_group_name not in groups:
log.debug('Removing user %s from user group %s. '
'Group sync managed by: %s', user, gr, managed)
self.remove_user_from_group(gr, user)
else:
log.debug('Skipping removal from group %s since it is '
'not set to be automatically synchronized' % gr)
# now we calculate in which groups user should be == groups params
owner = User.get_first_super_admin().username
@ -527,8 +531,10 @@ class UserGroupModel(BaseModel):
existing_group = UserGroupModel().create(
gr, desc, owner, group_data={'extern_type': extern_type})
# we can only add users to special groups created via plugins
managed = 'extern_type' in existing_group.group_data
# we can only add users to groups which have set sync flag via
# extern_type attribute.
# This is either set and created via plugins, or manually
managed = existing_group.group_data.get('extern_type')
if managed:
log.debug('Adding user %s to user group %s', user, gr)
UserGroupModel().add_user_to_group(existing_group, user)