public class TransferWsR

    {

        private ZFAMS_ABT1NChannel callClient { get; set; }

        public TransferWsR()

        {

            // 创建 HTTP 绑定对象

            var binding = new BasicHttpBinding();

            binding.Security.Mode = BasicHttpSecurityMode.TransportCredentialOnly;

            binding.Security.Transport.ClientCredentialType = HttpClientCredentialType.Basic;

            var appSection = IocManager.Instance.Resolve<IConfiguration>().GetSection("AppSettings");

            // 根据 WebService 的 URL 构建终端点对象

            var wsUrl = appSection["SAPWsTransferUrl"];

            var endpoint = new EndpointAddress(wsUrl);

            // 创建调用接口的工厂，注意这里泛型只能传入接口

            var factory = new ChannelFactory<ZFAMS_ABT1NChannel>(binding, endpoint);

            factory.Credentials.UserName.UserName = appSection["SAPUserName"];

            factory.Credentials.UserName.Password = appSection["SAPPassword"];

            // 从工厂获取具体的调用实例

            callClient = factory.CreateChannel();

            callClient.OperationTimeout = new TimeSpan(, , );

        }

        public TransferOutput DoTransfer(TransferInput input)

        {

            var rq = new ZFAMS_ABT1NRequest();

            var data = new ZFAMS_ABT1NInput

            {

                IT_ABT1N = new ZST_ABT1N[]

                {

                    AutoMapper.Mapper.Map<ZST_ABT1N>(input)

                }

            };

            rq.ZFAMS_ABT1N = data;

            try

            {

                var rp = callClient.ZFAMS_ABT1N(rq);

                var result = rp.ZFAMS_ABT1NResponse.ET_RETURN.FirstOrDefault();

                if (result == null)

                {

                    throw new Exception("调用结果为Null!");

                }

                return AutoMapper.Mapper.Map<TransferOutput>(result);

            }

            catch (Exception ex)

            {

                throw ex;

            }

        }

    }