def check_address_group(context, ag_id, project_id=None):
"""Check if address group id exists for the given project"""
if project_id:
tmp_context_project_id = context.project_id
context.project_id = project_id
try:
if not ag_obj.AddressGroup.objects_exist(context, id=ag_id):
raise ag_exc.AddressGroupNotFound(address_group_id=ag_id)
finally:
if project_id:
context.project_id = tmp_context_project_id
def _get_address_group(self, context, id):
obj = ag_obj.AddressGroup.get_object(context, id=id)
if obj is None:
raise ag_exc.AddressGroupNotFound(address_group_id=id)
return obj
