Android KSOAP2 错误获取价值

Question

我从 Web 服务获取价值时出错。我一直在尝试，但没有成功。我使用 WCF 实体框架进行了 Web 服务。这台服务器运行良好。但我想连接并从 Android 手机中获得价值。

我的安卓代码：

private final String NAMESPACE="http://tempuri.org/";
private final String SOAPACTION="http://tempuri.org/IService/GetValues";
private final String METHODNAME="GetTreatmentValues";

private final String URL="http://localhost:49674/Service.svc";

protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); 设置内容视图（R.layout.menu）； button1.setOnClickListener(new View.OnClickListener() {

@Override
public void onClick(View v) {

          SoapObject request = new SoapObject(NAMESPACE,METHODNAME);
          request.addProperty("value",1);

          SoapSerializationEnvelope sp = new SoapSerializationEnvelope(SoapEnvelope.VER11);
          sp.dotNet=true;
          sp.setOutputSoapObject(request);

          HttpTransportSE aht = new HttpTransportSE(URL);
          aht.debug = true;
          text2.setText(aht.toString());
          //AndroidHttpTransport aht = new AndroidHttpTransport(URL);
          try {
              aht.call(SOAPACTION,sp);  //I have ERROR! no work.
              //SoapPrimitive resultstring = (SoapPrimitive)sp.getResponse();
              text1.setText("test");
              //text2.setText(resultstring.toString());
          } catch (Exception e) {
              // TODO: handle exception
              text2.setText("hata!");
          }           
                  }       
             });

我收到错误 aht.call(SOAPACTION,sp); text1 从不设置“测试”我该怎么办。我不知道我想念什么。谢谢。 （使用Ksoap2.4）

Answer 1

试试这个例子，或者用这个代码检查你的代码
http://www.c-sharpcorner.com/uploadfile/88b6e5/how-to-call-web-service-in-android-using-soap/

希望你能得到解决。

Answer 2

我将我的网络服务放入 ISS。我的链接是 http://localhost:90/Service.svc?wsdl 在这个页面中，我看到了 xml 代码

 -<wsdl:binding name="BasicHttpBinding_IService" type="tns:IService">
   <soap:binding transport="http://schemas.xmlsoap.org/soap/http"/>
    wsdl:operation name="GetTreatmentValues">

     <soap:operation style="document"
     soapAction="http://tempuri.org/IService/GetTreatmentValues"/>


     -<wsdl:input>

     <soap:body use="literal"/>

     </wsdl:input>

     -<wsdl:output>

     <soap:body use="literal"/>

     </wsdl:output>

     </wsdl:operation>

我将此代码写入 Android 应用程序

private final String NAMESPACE="http://tempuri.org/"; 
private final String SOAPACTION="http://tempuri.org/GetTreatmentValues"; 
private final String METHODNAME="GetTreatmentValues"; 


private final String URL="http://localhost:90/Service.svc?singleWsdl";

但我总是在这里出错:( :(

try {
              aht.call(SOAPACTION,sp);  //I have ERROR! no work.
              //SoapPrimitive resultstring = (SoapPrimitive)sp.getResponse();
              text1.setText("test");
              //text2.setText(resultstring.toString());
          } catch (Exception e) {
              // TODO: handle exception
              text2.setText("hata!");
          }