C#：Invoke（）函数中的PHP Web服务返回null

我在使用.NETC#中的第三方web服务时遇到问题。它在Apache（NuSoap）上运行。在反序列化（可能是…）之前，一切都正常工作。当我调用

SoapHttpClientProtocol.Invoke（）

函数时，我总是得到一个包含一个空对象的对象数组。糟糕的是，此web服务不提供WSDL文档：-（

有人能帮我吗？我想，反序列化过程没有运行

下面是soap响应：

<?xml version="1.0" encoding="ISO-8859-1"?>
<SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/">
  <SOAP-ENV:Body>
    <ns1:EncodingTestResponse xmlns:ns1="http://schemas.xmlsoap.org/soap/envelope/">

      <item xmlns:ns4071="http://xml.apache.org/xml-soap" xsi:type="ns4071:Map">
        <item>
          <key xsi:type="xsd:string">ascii</key>
          <value xsi:type="xsd:string">ertzyuuioasdcnERSTZYUIOADCN</value>
        </item>
        <item>
          <key xsi:type="xsd:string">latin2</key>
          <value xsi:type="xsd:string">xy</value>
        </item>
        <item>
          <key xsi:type="xsd:string">w1250</key>
          <value xsi:type="xsd:string">pq</value>
        </item>
      </item>

    </ns1:EncodingTestResponse>
  </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

还有我试图反序列化的对象：

[Serializable]  
[XmlType(Namespace = "http://xml.apache.org/xml-soap", TypeName="item")]
public class item
{
    [XmlArray("item", Form = XmlSchemaForm.Unqualified)]
    public item[] items { get; set; }

    [XmlElement(Form=XmlSchemaForm.Unqualified)]
    public string key { get; set; }

    [XmlElement(Form = XmlSchemaForm.Unqualified)]
    public string value { get; set; }
}

---

我解决了这个问题，但并不容易。至少我学会了控制xml反序列化

---

~z~不知道你能否帮我一下，我想我也遇到了类似的问题。您在底部答案中留下的代码真的是您为解决此问题所做的全部吗？

[Serializable]  
[XmlType(Namespace = "http://xml.apache.org/xml-soap", TypeName="item")]
public class item
{
    [XmlArray("item", Form = XmlSchemaForm.Unqualified)]
    public item[] items { get; set; }

    [XmlElement(Form=XmlSchemaForm.Unqualified)]
    public string key { get; set; }

    [XmlElement(Form = XmlSchemaForm.Unqualified)]
    public string value { get; set; }
}

[SoapDocumentMethod(ResponseElementName = "EncodingTestResponse", ResponseNamespace = "http://schemas.xmlsoap.org/soap/envelope/")]
[return: XmlArray("item", Namespace = "", IsNullable = false)]
[SoapTrace]
public item[] EncodingTest()
{
    object[] result = this.Invoke("EncodingTest", new object[] { });
    return (item[])result[0];
}


[SoapType(TypeName = "Map", Namespace = "http://xml.apache.org/xml-soap")]
    public class item
    {
        [XmlElement(Form = XmlSchemaForm.Unqualified)]
        public string key { get; set; }

        [XmlElement(Form = XmlSchemaForm.Unqualified)]
        public string value { get; set; }

        public item[] items { get; set; }
    }