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- import android.app.AlertDialog;
- import android.content.Context;
- import android.os.AsyncTask;
- import android.widget.Toast;
- import java.io.BufferedReader;
- import java.io.BufferedWriter;
- import java.io.IOException;
- import java.io.InputStream;
- import java.io.InputStreamReader;
- import java.io.OutputStream;
- import java.io.OutputStreamWriter;
- import java.net.HttpURLConnection;
- import java.net.MalformedURLException;
- import java.net.URL;
- import java.net.URLEncoder;
- /**
- * Created by prabeesh on 7/14/2015.
- */
- public class BackgroundTask extends AsyncTask<String,Void,String> {
- AlertDialog alertDialog;
- Context ctx;
- BackgroundTask(Context ctx)
- {
- this.ctx =ctx;
- }
- @Override
- protected void onPreExecute() {
- alertDialog = new AlertDialog.Builder(ctx).create();
- alertDialog.setTitle("Login Information....");
- }
- @Override
- protected String doInBackground(String... params) {
- String reg_url = "http://i96391cj.bget.ru/webapp/register.php";
- String login_url = "http://i96391cj.bget.ru/webapp/login.php";
- String method = params[0];
- if (method.equals("register")) {
- String name = params[1];
- String user_name = params[2];
- String user_pass = params[3];
- try {
- URL url = new URL(reg_url);
- HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
- httpURLConnection.setRequestMethod("POST");
- httpURLConnection.setDoOutput(true);
- //httpURLConnection.setDoInput(true);
- OutputStream OS = httpURLConnection.getOutputStream();
- BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(OS, "UTF-8"));
- String data = URLEncoder.encode("user", "UTF-8") + "=" + URLEncoder.encode(name, "UTF-8") + "&" +
- URLEncoder.encode("user_name", "UTF-8") + "=" + URLEncoder.encode(user_name, "UTF-8") + "&" +
- URLEncoder.encode("user_pass", "UTF-8") + "=" + URLEncoder.encode(user_pass, "UTF-8");
- bufferedWriter.write(data);
- bufferedWriter.flush();
- bufferedWriter.close();
- OS.close();
- InputStream IS = httpURLConnection.getInputStream();
- BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(IS,"iso-8859-1"));
- String response = "";
- String line = "";
- while ((line = bufferedReader.readLine())!=null)
- {
- response+= line;
- }
- bufferedReader.close();
- IS.close();
- //httpURLConnection.connect();
- httpURLConnection.disconnect();
- return response;
- } catch (MalformedURLException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- else if(method.equals("login"))
- {
- String login_name = params[1];
- String login_pass = params[2];
- try {
- URL url = new URL(login_url);
- HttpURLConnection httpURLConnection = (HttpURLConnection)url.openConnection();
- httpURLConnection.setRequestMethod("POST");
- httpURLConnection.setDoOutput(true);
- httpURLConnection.setDoInput(true);
- OutputStream outputStream = httpURLConnection.getOutputStream();
- BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream,"UTF-8"));
- String data = URLEncoder.encode("login_name","UTF-8")+"="+URLEncoder.encode(login_name,"UTF-8")+"&"+
- URLEncoder.encode("login_pass","UTF-8")+"="+URLEncoder.encode(login_pass,"UTF-8");
- bufferedWriter.write(data);
- bufferedWriter.flush();
- bufferedWriter.close();
- outputStream.close();
- InputStream inputStream = httpURLConnection.getInputStream();
- inputStream.close();
- httpURLConnection.disconnect();
- return null;
- } catch (MalformedURLException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- return null;
- }
- @Override
- protected void onProgressUpdate(Void... values) {
- super.onProgressUpdate(values);
- }
- @Override
- protected void onPostExecute(String result) {
- if(result.equals("Registration Success..."))
- {
- Toast.makeText(ctx, result, Toast.LENGTH_LONG).show();
- }
- else
- {
- alertDialog.setMessage(result);
- alertDialog.show();
- }
- }
- }
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