login 2

package com.dish.menu;

import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.content.Intent;
import java.util.ArrayList;

import org.apache.http.message.BasicNameValuePair;
import org.json.JSONException;
import org.json.JSONObject;

import com.dish.nama.Bayar;
import com.dish.nama.Detail;
import com.dish.nama.JSONParser;
import com.dish.nama.Print;
import com.dish.nama.R;

import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

public class LoginActivity extends Activity implements View.OnClickListener{
    // User name
    private EditText et_Username;
    // Password
    private EditText et_Password;
    // Sign In
    private Button bt_SignIn;
    // Message
    //private TextView tv_Message;
    String username;
    String password;
    String id;
    String hak_akses;
    String uname;
    String kode;
    String pwd;
    TextView login;
    private static String url_cari = "http://cavendish.esy.es/pdam/db_login.php";


    JSONParser jsonParser = new JSONParser();
	private ProgressDialog pDialog;



	private static final String TAG_Loket = "Loket";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);

        // Initialization
        et_Username = (EditText) findViewById(R.id.usernameET);
        et_Password = (EditText) findViewById(R.id.passwordET);
        bt_SignIn = (Button) findViewById(R.id.loginBtn);

        bt_SignIn.setOnClickListener(this);
    }

	@Override
	public void onClick(View v) {
		// TODO Auto-generated method stub
		// Stores User name
        username = String.valueOf(et_Username.getText());
        // Stores Password
        password = String.valueOf(et_Password.getText());

        runOnUiThread(new Runnable() {

			public void run() {

				Toast.makeText(LoginActivity.this.getApplicationContext(), "a "+username+" " +password, 0).show();

			   }
		});

        class Cari extends AsyncTask<String, String, String> {

    		protected String doInBackground(String[] paramArrayOfString) {
    			try {
    				ArrayList localArrayList = new ArrayList();
//    				username = String.valueOf(et_Username.getText());
//    		        // Stores Password
//    		        password = String.valueOf(et_Password.getText());
    				localArrayList.add(new BasicNameValuePair(username, password));
    				//localArrayList.add(new BasicNameValuePair("Password", password));
    				System.out.println(localArrayList);
    				JSONObject localJSONObject1 = LoginActivity.this.jsonParser.makeHttpRequest(LoginActivity.url_cari, "GET",
    						localArrayList);
    				Log.d("Hasil", localJSONObject1.toString());

    				String aq = localJSONObject1.getString("message");
    				if(aq.equals("Hasil Tidak Ditemukan1")){
	    				runOnUiThread(new Runnable() {

	    					public void run() {

	    						Toast.makeText(LoginActivity.this.getApplicationContext(), "a", 0).show();

	    					   }
	    				});
    				}else{
    					runOnUiThread(new Runnable() {

	    					public void run() {

	    						Toast.makeText(LoginActivity.this.getApplicationContext(), "b", 0).show();

	    					   }
	    				});
    				}

    				if (localJSONObject1.getInt("success") == 1) {
    					JSONObject localJSONObject2 = localJSONObject1.getJSONArray("Hasil").getJSONObject(0);
    					LoginActivity.this.id = localJSONObject2.getString("ID");
    					LoginActivity.this.uname = localJSONObject2.getString("Username");
    					LoginActivity.this.pwd = localJSONObject2.getString("Password");
    					LoginActivity.this.hak_akses = localJSONObject2.getString("HakAkses");
    					LoginActivity.this.kode = localJSONObject2.getString("Kode");
    				} else {
    					//Toast.makeText(Bayar.this.getApplicationContext(), "Pelanggan Telah Membayar", 0).show();
    				}
    			} catch (JSONException localJSONException) {
    				localJSONException.printStackTrace();
    			}
    			return null;
    		}
    	}

        runOnUiThread(new Runnable() {

			public void run() {

				Toast.makeText(LoginActivity.this.getApplicationContext(), "a"+LoginActivity.this.uname, 0).show();

			   }
		});
        // Validates the User name and Password for admin, admin
        if (username.equals(LoginActivity.this.uname) && password.equals(LoginActivity.this.pwd)) {
            runOnUiThread(new Runnable() {

    			public void run() {

    				Toast.makeText(LoginActivity.this.getApplicationContext(), "Login Berhasil", 0).show();

    			   }
    		});
            Intent localIntent = new Intent(this, Maintenance.class);
    		startActivity(localIntent);
        } else {
            runOnUiThread(new Runnable() {

    			public void run() {

    				Toast.makeText(LoginActivity.this.getApplicationContext(), "Login Gagal", 0).show();

    			   }
    		});
        }
	}
}