Develop Reference

SOAP Calling using Ksoap

I have a SOAP Url http://seycel.com.mx/ws/res2.php I need to call method deposito with 4 parameter from, origin, key word, timestamp.
What I am trying-
private static final String SOAP_ACTION = "urn:recargas#recharge";
private static final String METHOD_NAME = "deposito";
private static final String NAMESPACE = "urn:recargas";
private static final String URL = "http://seycel.com.mx/ws/res2.php";
public int GetInteger2() throws IOException, XmlPullParserException {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
PropertyInfo pi = new PropertyInfo();
pi.setName("from");
pi.setValue(9239392939);
request.addProperty(pi);
SoapSerializationEnvelope envelope =
new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport(URL);
androidHttpTransport.call(SOAP_ACTION, envelope);
SoapPrimitive result = (SoapPrimitive)envelope.getResponse();
return Integer.parseInt(result.toString());
}
But getting error in From value Integer no is too large Can any one guide me how to call that method with those 4 parameter for origin value it should be 1212121212

Invoke web service from android application using soap object

I wrote a class called callSoap that invokes a web service (asmx) called test ,
the web method called GetData take integer as parameter and return list of strings
I defined
SOAP_ACTION
OPERATION_NAME
WSDL_TARGET_NAMESPACE
SOAP_ADDRESS
of my web service but the connection failed it and it did not return data
have anyone an idea about this ?
public final String SOAP_ACTION = "http://tempuri.org/GetData";
public final String OPERATION_NAME = "GetData";
public final String WSDL_TARGET_NAMESPACE = "http://tempuri.org/";
public final String SOAP_ADDRESS = "http://10.0.2.2:8216/test.asmx";
public String Call(int id)
{
SoapObject request = new SoapObject(WSDL_TARGET_NAMESPACE,OPERATION_NAME);
PropertyInfo pi=new PropertyInfo();
pi.setName("id");
pi.setValue(id);
pi.setType(Integer.class);
request.addProperty(pi);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE httpTransport = new HttpTransportSE(SOAP_ADDRESS);
Object response=null;
try
{
httpTransport.call(SOAP_ACTION, envelope);
response = envelope.getResponse();
}
catch (Exception exception)
{
response=exception.toString();
}
return response.toString();
}
}

SoapObject in android application

Here is some fragment of my android application code PerformDownload.java
public class PerformDownload {
private final String NAMESPACE = "http://tempuri.org/";
private final String URL = "http://10.0.2.2:4304/Service1.asmx";
public String GetContacts(String username) throws IOException, XmlPullParserException
{
// String result = null;
final String SOAP_ACTION = "http://tempuri.org/GetContacts";
final String METHOD_NAME = "GetContacts";
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("username",username);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true; // put this only if the web service is .NET one
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
androidHttpTransport.call(SOAP_ACTION, envelope);
KvmSerializable response= (KvmSerializable)envelope.bodyIn;
I am getting error on SoapObject,SoapSerializationEnvelope(SoapEnvelope.VER11); and so on.
Why the above code is not accessing soap protocol.

Can not call C# .net Web Service method from Android client

I am trying to call a web service from Android client using the ksoap library.
Here is my android code
private static final String SOAP_ACTION = "http://tempuri.org/HelloWorld";
private static final String METHOD_NAME = "HelloWorld";
private static final String NAMESPACE = "http://tempuri.org/";
private static final String URL = "http://192.16.0.230/WebService/Test.asmx";
TextView tv;
public void call()
{
try {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("name", "zawoad");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet=true;
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
androidHttpTransport.call(SOAP_ACTION, envelope);
String result = (String)envelope.getResponse();
tv.setText(result);
} catch (Exception e) {
tv.setText("exception :" + e.getLocalizedMessage());
}
}
And here is my web service method which is written in Test.asmx file
[WebMethod]
public string HelloWorld(string name)
{
return "Hello World" + name;
}
When the androidHttpTransport.call(SOAP_ACTION, envelope); line is executed it throws the following exception
org.xmlpull.v1.XmlPullParserException: expected: START_TAG {http://schemas.xmlsoap.org/soap/envelope/}Envelope (position:START_TAG #2:44 in java.io.InputStreamReader#43e593c8)
Please help..

This is working code
private static final String SOAP_ACTION = "http://tempuri.org";
private static final String METHOD_NAME = "HelloWorld";
private static final String NAMESPACE = "http://tempuri.org/";
private static final String URL = "http://192.16.0.230/WebService/Test.asmx?wsdl";
/*write ?wsdl only for local system testing*/
TextView tv;
public void call()
{
try {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("name", "zawoad");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet=true;
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL,20000);//Updated
androidHttpTransport.call(SOAP_ACTION, envelope);
SoapPrimitive resultsRequestSOAP = (SoapPrimitive) envelope.getResponse();
String result = resultsRequestSOAP.toString();
tv.setText(result);
} catch (Exception e) {
tv.setText("exception :" + e.getLocalizedMessage());
}
}

The calling that you are performing will not happen.
what is the web service return type? We can pass the values and call that.

Android:About ksoap2 and webservice

I get the wsdl and the URL,and the server is written in C++;
I use KSoap2 in android to access the method ,but it always
prints out :"Method 'methodname' not implemented"!!!
Can anyone help me out?
Thanks in advance!

Are you creating your request and the SoapAction properly?
Try the example below (it is a public web service with 0 arguments) and see if it works for you.
private static final String WSDL_URL = "http://wsf.cdyne.com/WeatherWS/Weather.asmx?WSDL";
private static final String WS_NAMESPACE = "http://ws.cdyne.com/WeatherWS/";
private static final String WS_METHOD_NAME = "GetWeatherInformation";
// 1. Creating SOAP request with no arguments
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(new SoapObject(WS_NAMESPACE, WS_METHOD_NAME));
// 2. Create a HTTP Transport object to send the web service request
HttpTransportSE httpTransport = new HttpTransportSE(WSDL_URL);
httpTransport.debug = true; // allows capture of raw request/respose in Logcat
// 3. Make the web service invocation
httpTransport.call(WS_NAMESPACE + WS_METHOD_NAME, envelope);
Log.d(TAG, "HTTP REQUEST:\n" + httpTransport.requestDump);
Log.d(TAG, "HTTP RESPONSE:\n" + httpTransport.responseDump);
Have a look at this detailed tutorial explaining the basics of using kSOAP2 with Android

see here the simple example of ksoap may help http://vimeo.com/9633556

private static final String NAMESPACE = "http://tempuri.org/";
private static final String URL = "http://216.128.29.26/webservices/TempConvert.asmx";
private static final String SOAP_ACTION = "http://tempuri.org/CelsiusToFahrenheit";
private static final String METHOD_NAME = "CelsiusToFahrenheit"
you should specify necessary field as above.

private static final String NAMESPACE = "http://tempuri.org/";
private static final String URL = "http://216.128.29.26/webservices/TempConvert.asmx";
private static final String SOAP_ACTION = "http://tempuri.org/CelsiusToFahrenheit";
private static final String METHOD_NAME = "CelsiusToFahrenheit";
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
TextView tv;
tv = (TextView) findViewById(R.id.tv);
tv.setText(ws());
}
public String ws() {
String result = "";
try
{
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("Celsius", "32");
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE ht = new HttpTransportSE(URL);
ht.call(SOAP_ACTION, envelope);
if(envelope.getResponse()!=null){
SoapPrimitive response = (SoapPrimitive) envelope.getResponse();
result = "FeranHit : " + response.toString();
}
}
catch (Exception e)
{
result = e.getMessage();
}
return result;
}
see this is my code. and m getting full result. This is just test program for ksoap2.
i have not included any libraries here.