public async Task <BaseApiResponse> ReturnDeliver([FromBody] DeliverRequest request) { request.CheckNotNull(nameof(request)); var command = new ReturnDeliverCommand(request.ExpressName, request.ExpressCode, request.ExpressNumber) { AggregateRootId = request.Id }; var result = await ExecuteCommandAsync(command); if (!result.IsSuccess()) { return(new BaseApiResponse { Code = 400, Message = "命令没有执行成功:{0}".FormatWith(result.GetErrorMessage()) }); } return(new BaseApiResponse()); }