def get_data(self, request, resource_name):
        try:
            stack = self.table.stack
            stack_identifier = '%s/%s' % (stack.stack_name, stack.id)
            return api.heat.resource_get(
                request, stack_identifier, resource_name)
        except exc.HTTPNotFound:
            # returning 404 to the ajax call removes the
            # row from the table on the ui
            raise Http404
        except Exception as e:
            messages.error(request, e)
dataset/ETHPy150Open CiscoSystems/avos/openstack_dashboard/dashboards/project/stacks/tables.py/ResourcesUpdateRow.get_data/original