Question

I am developing a application to consume the web service, how to consume the following web-service? http method or ksoap2? I tried Ksoap2, seems can not extract this web service properly, anybody can help on this? thanks in advance.

Here is the wsdl: https://integrator-ut.vegaconnection.com/Authentication.svc?wsdl

Is that the NAME_SPACE is: “http://tempuri.org/” method is CreateToken? and the SOAP_ACTION is http://tempuri.org/IAuthentication/CreateToken?…

Answer 1

If you don’t want to use KSOAP, you can use httpUrlconnection and InputStream

        HttpURLConnection my_httpConnection = (HttpURLConnection) new URL("https://integrator-ut.vegaconnection.com/Authentication.svc?wsdl").openConnection();
        my_httpConnection.setRequestMethod("POST");
        my_httpConnection.setDoInput(true);
        my_httpConnection.setDoOutput(true);
        my_httpConnection.setRequestProperty("Content-type", "text/xml; charset=utf-8");



       OutputStream my_outPutStream = this.my_httpConnection.getOutputStream();
       Writer my_writer = new OutputStreamWriter(my_outPutStream);
       my_writer.write(YOUR_REQUEST); //YOUR_REQUEST is a String
       my_writer.flush();
       my_writer.close();           

       BufferedReader my_bufferReader = new BufferedReader(new InputStreamReader(this.my_httpConnection.getInputStream()));
        char[] buffer = new char[10000];
        int nbCharRead=0;
        try
        {
            while((nbCharRead = my_bufferReader.read(buffer, 0, 10000)) != -1)
            {
                 /* Your treatement : saving on a file/arraylist/etc

            }
        }

You have to make the string YOUR_REQUEST based on the values ​​you want to recover

It look’s like

<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" ... >
<soapenv:Header/>      
<soapenv:Body>
...
</soapenv:Body>
</soapenv:Envelope>