Question

我正在开发一个具有休息模式的wcf服务。现在它位于IIS服务器上。

它有一个可以用帖子调用的方法，它必须接收一个xml数据。

我试图发送这个xml（带有其他参数），但我只得到了deserial错误：

in System.ServiceModel.Dispatcher.OperationFormatter.DeserializeRequest(Message message, Object[] parameters)

in System.ServiceModel.Dispatcher.DemultiplexingDispatchMessageFormatter.DeserializeRequest(Message message, Object[] parameters)

in System.ServiceModel.Dispatcher.UriTemplateDispatchFormatter.DeserializeRequest(Message message, Object[] parameters)

in System.ServiceModel.Dispatcher.DispatchOperationRuntime.DeserializeInputs(MessageRpc&amp; rpc)

in System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc&amp; rpc)

in System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc&amp; rpc)

in System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31(MessageRpc&amp; rpc)

in System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet)

这是请求：

retista=0019&hashedStrig=dkfjdkfjd&dati=<ArrayOfWrapClienti xmlns="http://schemas.datacontract.org/2004/07/MultipayOnline" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"><WrapClienti><CODRETE>0018</CODRETE><CODICE>20685</CODICE><NOME>A.T.E.R. Azienda Territoriale</NOME><INDIRIZZO>PIAZZA POZZA</INDIRIZZO><CITTA>Verona</CITTA><CAP>37123</CAP><PROV>VR</PROV><CODICEFISCALE>00223640236</CODICEFISCALE><PIVA>223640236</PIVA><EMAIL/><ESPOSIZ_CONTABILE>937,02</ESPOSIZ_CONTABILE><STATO>FALSE</STATO></WrapClienti></ArrayOfWrapClienti>

这是我尝试发送的xml：

<ArrayOfWrapClienti xmlns="http://schemas.datacontract.org/2004/07/aaa" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
<WrapClienti>
<CODRETE>1111</CODRETE>
<CODICE>111</CODICE>
<NOME>AAA</NOME>
<INDIRIZZO>PIAZZA</INDIRIZZO>
<CITTA>AAA</CITTA>
<CAP>111</CAP>
<PROV>aa</PROV>
<CODICEFISCALE>111</CODICEFISCALE>
<PIVA>223611140236</PIVA>
<EMAIL/>
<ESPOSIZ_CONTABILE>1111</ESPOSIZ_CONTABILE>
<STATO>FALSE</STATO>
</WrapClienti>
</ArrayOfWrapClienti>

如果单击here，您可以了解我的wcf如何返回xml。我以为我必须发送与其他数据相同的xml，但我得到了deserial错误。

为什么？

如何将xml发送到我的wcf？在此测试阶段，我使用this。

如果我能给你其他有用的信息，请问我，我会在这里写下来。

更新：错误消息的文本显示根级别第1行，第1行有无效数据。如果我放

<?xml version="1.0" encoding="utf-8" ?>

在根级别。

也许有一些遗失的标题？

UPDATE服务器端：

这是我的服务器wcf的配置方式：

    [OperationContract]
    [WebGet(UriTemplate = "cliente.xml?retista={codret}&cliente={codiceCliente}&H={hashedString}", ResponseFormat = WebMessageFormat.Xml)]
    List<WrapClienti> GetClienteXML(string codret, string codiceCliente, string hashedString);

这是被调用的方法：

    public GenericResponse SetClientiXML(List<WrapClienti> clienti, string retista, string hashedString) 
    {
        var api = new API();
        return api.SetClienti(clienti, retista, hashedString);        
    }

我可以看到，我没有管理任何xml / json反序列化阶段，它由wcf例程管理。例如，如果我发送一个json列表，它会将其转换为List。这也是我想看到的xml，但我在这个问题的顶部得到错误。

另一个更新：我必须在xml中发送3个参数，所以....这是我的最后一次尝试，我认为它比预先更正确。现在服务器给出了空引用错误：

<?xml version="1.0" encoding="utf-8" ?>
<SetClientiXML
  xmlns="http://tempuri.org/">
  <XMLRequest>
    <ArrayOfWrapClienti
      xmlns="http://schemas.datacontract.org/2004/07/aaa"
      xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
      <WrapClienti>
        <CODRETE>111</CODRETE>
        <CODICE>111</CODICE>
        <NOME>aaa</NOME>
        <INDIRIZZO>aaa</INDIRIZZO>
        <CITTA>aaa</CITTA>
        <CAP>aaa</CAP>
        <PROV>aa</PROV>
        <CODICEFISCALE>111</CODICEFISCALE>
        <PIVA>2236401111236</PIVA>
        <EMAIL/>
        <ESPOSIZ_CONTABILE>111</ESPOSIZ_CONTABILE>
        <STATO>FALSE</STATO>
      </WrapClienti>
    </ArrayOfWrapClienti>
    <RETISTA>1111</RETISTA>
    <HASHEDSTRING>oklkokokokok</HASHEDSTRING>
  </XMLRequest>
</SetClientiXML>

我也创建了这个类：

[DataContract]
public class XMLRequest
{
    [DataMember]
    public List<WrapClienti> XML;
    [DataMember]
    public string RETISTA;
    [DataMember]
    public string HASHEDSTRING;
    public XMLRequest() { }
    public XMLRequest(List<WrapClienti> x, string r, string h)
    {
        this.HASHEDSTRING = h;
        this.XML = x;
        this.RETISTA = r;
    }
}

，现在的portotype是：

public GenericResponse SetClientiXML(XMLRequest xr)

Answer 1

这有用吗？

            string input =
                "<ArrayOfWrapClienti xmlns=\"http://schemas.datacontract.org/2004/07/MultipayOnline\" xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\">" +
                "<WrapClienti>" +
                "<CODRETE>0018</CODRETE>" +
                "<CODICE>20685</CODICE>" +
                "<NOME>A.T.E.R. Azienda Territoriale</NOME>" +
                "<INDIRIZZO>PIAZZA POZZA</INDIRIZZO>" +
                "<CITTA>Verona</CITTA>" +
                "<CAP>37123</CAP>" +
                "<PROV>VR</PROV>" +
                "<CODICEFISCALE>00223640236</CODICEFISCALE>" +
                "<PIVA>223640236</PIVA>" +
                "<EMAIL/>" +
                "<ESPOSIZ_CONTABILE>937,02</ESPOSIZ_CONTABILE>" +
                "<STATO>FALSE</STATO>" +
                "</WrapClienti>" +
                "</ArrayOfWrapClienti>";

            input = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" + input;

Answer 2

以下是序列化和反序列化xml的代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Xml;
using System.Xml.Serialization;

namespace ConsoleApplication2
{
    class Program
    {
        const string FILENAME = @"c:\temp\test.xml";
        static void Main(string[] args)
        {
            SetClientiXML client = new SetClientiXML()
            {
                xmlRequest = new XMLRequest()
                {
                    arrayOfWrapClienti = new ArrayOfWrapClienti()
                    {
                        wrapClient = new List<WrapClient>() {
                            new WrapClient {
                                codrete = "0018",
                                codice = "20685",
                                nome = "A.T.E.R. Azienda Territoriale",
                                indirizzo = "PIAZZA POZZA",
                                citta = "Verona",
                                cap = "37123",
                                prov = "VR",
                                codiceFiscale = "00223640236",
                                piva = "223640236",
                                esposizContabile = "937,02",
                                stato = false
                            }
                        }
                    }
                },
                retista = "3303903",
                hashedString = "oklkokokokok"
            };

            XmlSerializer serializer = new XmlSerializer(typeof(SetClientiXML));

            StreamWriter writer = new StreamWriter(FILENAME);
            serializer.Serialize(writer, client);
            writer.Flush();
            writer.Close();
            writer.Dispose();

            XmlSerializer xs = new XmlSerializer(typeof(SetClientiXML));
            XmlTextReader reader = new XmlTextReader(FILENAME);
            SetClientiXML newClient = (SetClientiXML)xs.Deserialize(reader);
        }

    }

    [XmlRoot("SetClientiXML")]
    public class SetClientiXML
    {
        [XmlElement("XMLRequest")]
        public XMLRequest xmlRequest { get; set; }
        [XmlElement("RETISTA")]
        public string retista { get; set; }
        [XmlElement("HASHEDSTRING")]
        public string hashedString { get; set; }
    }

    [XmlRoot("XMLRequest")]
    public class XMLRequest
    {
        [XmlElement("ArrayOfWrapClienti")]
        public ArrayOfWrapClienti arrayOfWrapClienti { get; set; }
    }

    [XmlRoot("ArrayOfWrapClienti")]
    public class ArrayOfWrapClienti
    {
        [XmlElement("WrapClient")]
        public List<WrapClient> wrapClient { get; set; }
    }

    [XmlRoot("WrapClient")]
    public class WrapClient
    {
        [XmlElement("CODRETE")]
        public string codrete { get; set; }
        [XmlElement("CODICE")]
        public string codice { get; set; }
        [XmlElement("NOME")]
        public string nome { get; set; }
        [XmlElement("INDIRIZZO")]
        public string indirizzo { get; set; }
        [XmlElement("CITTA")]
        public string citta { get; set; }
        [XmlElement("CAP")]
        public string cap { get; set; }
        [XmlElement("PROV")]
        public string prov { get; set; }
        [XmlElement("CODICEFISCALE")]
        public string codiceFiscale { get; set; }
        [XmlElement("PIVA")]
        public string piva { get; set; }
        [XmlElement("EMAIL")]
        public string email { get; set; }
        [XmlElement("ESPOSIZ_CONTABILE")]
        public string esposizContabile { get; set; }
        [XmlElement("STATO")]
        public Boolean stato { get; set; }

    }
}

将带有post请求的xml发送到iis上的wcf服务

2 个答案: