MyAsyncTaskgetNews.java

public void buloginckic(View view) {
 //get user name and password
 EditText UserName=(EditText)findViewById(R.id.EDTUserName);
 EditText Password=(EditText)findViewById(R.id.EDTpassword);
 // send user name and password over the http
 String url="http://sellingportal.alruabye.net/UsersWS.asmx/Login?UserName="+ UserName.getText().toString() +"&Password="+ Password.getText().toString();
 // start background task
 new MyAsyncTaskgetNews().execute(url, "news");
 }


 // get news from server
 public class MyAsyncTaskgetNews extends AsyncTask<String, String, String> {
 @Override
 protected void onPreExecute() {
 //before works
 }
 @Override
 protected String doInBackground(String... params) {
 // TODO Auto-generated method stub
 try {
 String NewsData;
 //define the url we have to connect with
 URL url = new URL(params[0]);
 //make connect with url and send request
 HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
 //waiting for 7000ms for response
 urlConnection.setConnectTimeout(7000);//set timeout to 5 seconds

 try {
 //getting the response data
 InputStream in = new BufferedInputStream(urlConnection.getInputStream());
 //convert the stream to string
 NewsData = ConvertInputToStringNoChange(in);
 //send to display data
 publishProgress(NewsData);
 } finally {
 //end connection
 urlConnection.disconnect();
 }

 }catch (Exception ex){}
 return null;
 }
 protected void onProgressUpdate(String... progress) {

 try {
 //display response data
 Toast.makeText(getApplicationContext(),progress[0],Toast.LENGTH_LONG).show();

 } catch (Exception ex) {
 }


 }

 protected void onPostExecute(String result2){


 }




 }

// this method convert any stream to string
 public static String ConvertInputToStringNoChange(InputStream inputStream) {

 BufferedReader bureader=new BufferedReader( new InputStreamReader(inputStream));
 String line ;
 String linereultcal="";

 try{
 while((line=bureader.readLine())!=null) {

 linereultcal+=line;

 }
 inputStream.close();


 }catch (Exception ex){}

 return linereultcal;
 }