android - 将 kSoap 连接到 Spyne 时出错 The attribute '{http://schemas.xmlsoap.org/soap/encoding/}root' is not allowed

Question

我有一个使用 spyne 用 python 编写的 soap 服务器。我还使用 suds 在 python 中创建了一个肥皂客户端。它工作完美。这是服务器的代码

class Personnel(ServiceBase):

@rpc(_returns=String)
def personnel(self):
    """Docstrings for service methods appear as documentation in the wsdl.
    <b>What fun!</b>

    @param name the name to say hello to
    @param times the number of times to say hello
    @return the completed array
    """
    employees_list = employees()
    employees_list.populate_from_db("elleo", "odoo", "0801", "127.0.0.1")

    tstString = "Dirk"

    return tstString

application = Application([Personnel], 'elleo.personnel',
                    in_protocol=Soap11(validator='lxml'),
                    out_protocol=Soap11())

wsgi_application = WsgiApplication(application)

当使用 kSOAP 连接我的 android 程序时，出现错误。这是代码:

    String SOAP_ACTION = "http://192.168.1.100:8000/personnel";
    String METHOD_NAME = "personnel";
    String NAMESPACE = "elleo.personnel";
    String URL = "http://192.168.1.100:8000/?wsdl";


    try {
        SoapObject Request = new SoapObject(NAMESPACE, METHOD_NAME);

        SoapSerializationEnvelope soapEnvelope = new  SoapSerializationEnvelope(SoapEnvelope.VER11);
        soapEnvelope.dotNet = true;
        soapEnvelope.setOutputSoapObject(Request);
        HttpTransportSE transport = new HttpTransportSE(URL);

        transport.call(SOAP_ACTION, soapEnvelope);
        resultString = (SoapPrimitive) soapEnvelope.getResponse();

        Log.i(TAG, "Result Celsius: " + resultString);
    } catch (Exception ex) {
        Log.e(TAG, "Error: " + ex.getMessage());
    }

我收到以下错误消息:

  <faultstring>:1:0:ERROR:SCHEMASV:SCHEMAV_CVC_COMPLEX_TYPE_3_2_1: Element '{elleo.personnel}personnel', attribute '{http://schemas.xmlsoap.org/soap/encoding/}root': The attribute '{http://schemas.xmlsoap.org/soap/encoding/}root' is not allowed.</faultstring>

知道如何解决这个问题。这只是我尝试用来建立通信的一个小程序。如果这部分有效，我将扩展程序。

Answer 1

我找到了答案。我不声称理解它为什么起作用，但它确实起作用了。参见 How can you remove namespace declarations in ksoap?了解更多详情。

这是我添加到我的 java 程序中的代码:

try {
    SoapObject Request = new SoapObject(NAMESPACE, METHOD_NAME);

    SoapSerializationEnvelope soapEnvelope = new  SoapSerializationEnvelope(SoapEnvelope.VER11);
    soapEnvelope.dotNet = true;
    soapEnvelope.setOutputSoapObject(Request);
    soapEnvelope.setAddAdornments(false);
    HttpTransportSE transport = new HttpTransportSE(URL);

    transport.call(SOAP_ACTION, soapEnvelope);
    resultString = (SoapPrimitive) soapEnvelope.getResponse();

    Log.i(TAG, "Result Celsius: " + resultString);
} catch (Exception ex) {
    Log.e(TAG, "Error: " + ex.getMessage());
}