Connecting to external webservice fail to response on Android

Question

I'm trying to connect to a external webservice from an Android app, but currently it crashes on the XML response, please help me notice if the call structure is built incorrectly or any the response code is crashed. Here is my code:

public class sri extends AsyncTask<String, String, String>
{
public final static String URL = "http://qa-suia.ambiente.gob.ec:8092/suiawebservices/SuiaServices?wsdl";
public static final String NAMESPACE = "http://client.ambiente.gob.ec/";
public static final String SOAP_ACTION_PREFIX = "/";
private static final String METHOD = "getRuc";

private String resp;
SoapSerializationEnvelope sobre = new SoapSerializationEnvelope(SoapEnvelope.VER11);
protected String doInBackground(String... param)
{

    SoapObject request = new SoapObject(NAMESPACE,METHOD);
    //String JsonString=Serializa();
    request.addProperty("user","99999999");
    request.addProperty("pass","xxxxxxxxxxxx");
    request.addProperty("rucNumber","99999999999");

    //sobre.dotNet=true;
    sobre.setOutputSoapObject(request);
    try
    {
        HttpTransportSE transporte=new HttpTransportSE(URL);
        transporte.call(NAMESPACE+METHOD, sobre);
    } catch (Exception e)
    {
        String msn="error";
        return msn;
    }

    try {
        if (sobre != null) {
            SoapPrimitive response = (SoapPrimitive)sobre.getResponse();
            resp=response.toString();

        }
        else
        {

        }
    } catch (Exception e) {
        e.printStackTrace();
        resp = e.getMessage();
    }

    return resp;
}

protected void onProgressUpdate(Integer... values)
{         
}

public void onPreExecute()
{  
}


public void onPostExecute(String result)
{

    String resultado=result;


}

What's the stacktrace that you are seeing? – ucsunil Feb 23 '15 at 16:34 — ucsunil, Feb 23 '15 at 16:34
Are you using an external library like ksoap2. – Kristy Welsh Feb 23 '15 at 16:42 — Kristy Welsh, Feb 23 '15 at 16:42
@KristyWelsh yes currently using only ksoap2 and json – Luiggi Feb 23 '15 at 16:49 — Luiggi, Feb 23 '15 at 16:49

score 0 · Answer 1 · answered Feb 23 '15 at 16:58

Here's working code for what I'm doing calling a .Net Service (It looks like you're not putting your request into an envelope):

    private static SoapPrimitive callProcServiceForScalar(String serviceMethod, String storedProc, String params) throws Exception {
    String NAMESPACE = "http://" + YourIPAddress + "/";
    String METHOD_NAME = getMethodName(serviceMethod);
    String SOAP_ACTION = NAMESPACE + METHOD_NAME;
    String URL = "http://" + YourIP + "/YourService.asmx";
    SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);


    request.addProperty("sPassword", sYourPassword);
    request.addProperty("sData", sServerDB);
    request.addProperty("sSP_Name", storedProc);
    request.addProperty("sParam", params);

    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);



    // Enable the below property if consuming .Net service
    envelope.dotNet = true;
    envelope.setOutputSoapObject(request);


    numberOfBytesTransmitted = numberOfBytesTransmitted + StringToBytes(request.toString());


    HttpTransportSE androidHttpTransport = new HttpTransportSE(URL, timeout);

    SoapPrimitive returnable = null;
    try {
        androidHttpTransport.call(SOAP_ACTION, envelope);
        returnable = (SoapPrimitive)envelope.getResponse();
    } catch (Exception e) {
        e.printStackTrace();
        throw new Exception("Msg:" + e.getMessage() + "; SP:" + storedProc + "; Params: " + params + "; Method:" + METHOD_NAME);
    }

    return returnable;
}

the service is with java, I think the urls are not constructed properly. This is the web service http://qa-suia.ambiente.gob.ec:8092/suiawebservices/SuiaServices?wsdl but it does not function in this way public static final String URL = "http://qa-suia.ambiente.gob.ec:8092/suiawebservices/SuiaServices?wsdl"; public static final String NAMESPACE = "http://client.ambiente.gob.ec/"; private static final String METHOD = "getRuc"; and llamda this transporte.call (NAMESPACE + METHOD, above); — Luiggi, Feb 23 '15 at 17:43

Connecting to external webservice fail to response on Android

1 Answers1