def update_vim(self, context, vim_id, status): t_admin_context = t_context.get_admin_context() update_time = timeutils.utcnow() with t_admin_context.session.begin(subtransactions=True): try: query = t_admin_context.session.query(nfvo_db.Vim) query.filter( nfvo_db.Vim.id == vim_id).update( {'status': status, 'updated_at': update_time}) except orm_exc.NoResultFound: raise nfvo.VimNotFoundException(vim_id=vim_id) event_db = common_services_db.Event( resource_id=vim_id, resource_type=constants.RES_TYPE_VIM, resource_state=status, event_details="", event_type=constants.RES_EVT_MONITOR, timestamp=update_time) t_admin_context.session.add(event_db) return status
def create_event(self, context, res_id, res_type, res_state, evt_type, tstamp, details=""): try: with context.session.begin(subtransactions=True): event_db = common_services_db.Event(resource_id=res_id, resource_type=res_type, resource_state=res_state, event_details=details, event_type=evt_type, timestamp=tstamp) context.session.add(event_db) except Exception as e: LOG.exception("create event error: %s", str(e)) raise common_services.EventCreationFailureException( error_str=str(e)) return self._make_event_dict(event_db)