import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import com.android.volley.AuthFailureError;
import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;

import org.json.JSONException;
import org.json.JSONObject;

import java.util.HashMap;
import java.util.Map;
public class Login extends AppCompatActivity {


    public static final String LOGIN_URL = "http://example.com/android/login.php";

    public static final String KEY_USERNAME="username";
    public static final String KEY_PASSWORD="password";
    public static final String  KEY_REQUES="request";
    public static final String  logi="login";

    private EditText editTextUsername;
    private EditText editTextPassword;


    private String username;
    private String password;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);
        editTextUsername = (EditText) findViewById(R.id.mob);
        editTextPassword = (EditText) findViewById(R.id.Pass);
        Button login=(Button)findViewById(R.id.Login);
        assert login != null;
        login.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                Login_fun();

            }
        });

    }





    public void Login_fun() {


        username = editTextUsername.getText().toString().trim();
        password = editTextPassword.getText().toString().trim();
        username="asd";
        password="pass";
        StringRequest stringRequest = new StringRequest(Request.Method.POST, LOGIN_URL,
                new Response.Listener<String>() {
                    @Override
                    public void onResponse(String response) {
                        if(response.trim().equals("Error")){
                            Toast.makeText(Login.this,"Enter Valid details",Toast.LENGTH_LONG).show();

                        }else{
                            openProfile(response);
                        }
                    }
                },
                new Response.ErrorListener() {
                    @Override
                    public void onErrorResponse(VolleyError error) {
                        Toast.makeText(Login.this,error.toString(),Toast.LENGTH_LONG ).show();
                    }
                }){
            @Override
            protected Map<String, String> getParams() throws AuthFailureError {

                Map<String,String> myData = new HashMap<String,String>();
                myData.put(KEY_USERNAME,username);
                myData.put(KEY_PASSWORD,password);
                //myData.put(KEY_REQUES,"login");
                return myData;
            }
        };

        RequestQueue requestQueue = Volley.newRequestQueue(this);
        requestQueue.add(stringRequest);

    }

    private void openProfile(String response){

        Intent intent = new Intent(this, Cus_home.class);
        intent.putExtra(KEY_USERNAME, response);
        startActivity(intent);
    }


}