public async ValueTask <Dto.Res.Biz.WriteLog> ExecuteAsync(WriteLog request, CancellationToken cancellationToken = default) { var output = new Dto.Res.Biz.WriteLog(false); try { var message = _mapper.Map <WriteLogEvent>(request); await _biz.WriteLogAsync(message); } catch (Exception ex) { _logger.LogError("WriteLogReqHdlr Execute: " + ex.Message + " - " + ex.StackTrace); } return(output); }