Question

我正在开发一个将调用soap web服务的android应用程序。 SOAP Web服务是在.Net中开发的。我发现在android中，我们可以调用SOAP（基于wsdl）的web服务。我为我的应用程序做了同样的事情，但我的反应与网络不同。我正在详细阐述这个问题......

我的问题是：我使用下面的代码进行代码Web服务调用：

    SOAP_ACTION  = Constants.ACTION + "o1001";
    METHOD_NAME  = "o1001";
    SoapObject request = new SoapObject(Constants.NAMESPACE, METHOD_NAME);

    request.addProperty (


    "p1",email);
    request.addProperty (

    "p2",pass);

            SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);

    envelope.setOutputSoapObject (request);
    envelope.dotNet  = true;

    HttpTransportSE androidHttpTransport = new HttpTransportSE(Constants.URL);
    androidHttpTransport.debug  = true;
    String s = "";


        try {
                androidHttpTransport.call(SOAP_ACTION, envelope);
        s = androidHttpTransport.responseDump;
        Log.v("Soap Webservice", s);
    }
    catch (Exception e


        ) {
                e.printStackTrace();
    }
    return s ;

对于同一个Web服务，当我从在线SOAP客户端调用它时，它给了我完美的响应，但当我在Android上使用上面的代码时，它给了我错误的响应。

请建议我，我的代码中是否有任何错误，或者我是否需要添加一些内容以获得准确的响应。

感谢。

Answer 1

我正在使用ksoap2，代码如下所示：

SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);

envelope.setOutputSoapObject (request);
envelope.dotNet  = true;
HttpTransportSE ht = new HttpTransportSE(url);

request.addProperty ("userName", etUserName.getText().toString());
ht.call (SOAP_ACTION, envelope);
SoapPrimitive result = (SoapPrimitive) envelope.getResponse();

在这里，您可以使用envelope.getResponse()或envelope.bodyIn()获得回复。您可以根据您的响应获得Object或Primitive类型。

Answer 2

尝试这样可行，在异步任务Doinbackground中调用此方法，

public void getdata(String SearchValue) 
        {
            // Create request
            SoapObject request = new SoapObject(NAMESPACE2, METHOD_NAME2);



            PropertyInfo pi4 = new PropertyInfo();
            pi4.setName("City");
            pi4.setValue(SearchValue);// get the string that is to be sent to the webservice
            pi4.setType(String.class);
            request.addProperty(pi4);

            // Create envelope
            SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
            envelope.dotNet = true;
            // Set output SOAP object
            envelope.setOutputSoapObject(request);
            // Create HTTP call object
            HttpTransportSE androidHttpTransport = new HttpTransportSE(URL2);

            try {
                // Invole web service
                androidHttpTransport.call(SOAP_ACTION2, envelope);
                // Get the response
                SoapPrimitive response = (SoapPrimitive) envelope.getResponse();

                //Converting string to Array list
                  ArrayList<String> Servciecityname_arr= new ArrayList<String>();


                if ((response.toString()).contains("{")) 
                {

                    SoapObject rep = (SoapObject) envelope.bodyIn;
                    JSONArray jr = new JSONArray(rep.getPropertyAsString(0));
                    for (int i = 0; i < jr.length(); i++) {
                        JSONObject jb = (JSONObject) jr.get(i);


                           Cityname = jb.getString("CityName123");


                           Servciecityname_arr.add(Cityname);

                    }

                    CITYNAME = new String[Servciecityname_arr.size()];
                    CITYNAME = Servciecityname_arr.toArray(CITYNAME);


                } 
                else
                {
                    Status_Response = response.toString();
                }

            } catch (Exception e) {
                Log.i(TAG2, "Error in catch");
                e.printStackTrace();
            }

        }

SOAP Web服务问题

2 个答案: