leaynik Login

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


import com.android.volley.Request.Method;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.VolleyLog;
import com.android.volley.toolbox.JsonArrayRequest;
import com.android.volley.toolbox.JsonObjectRequest;
import com.imaadv.leaynik.api.API;
import com.imaadv.leaynik.api.ConnectionExector.HTTPResponse;
import com.imaadv.leaynik.api.ConnectionExector.ResponseType;
import com.imaadv.leaynik.api.ConnectionExector.onHttpRequestListener;

import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;

import android.os.Bundle;
import android.os.Debug;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.view.MotionEvent;
import android.view.ViewGroup;
import android.view.inputmethod.InputMethodManager;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;


import com.imaadv.leaynik.api.JsonParsing;
import com.imaadv.leaynik.api.MySingleton;
import com.imaadv.leaynik.defs.AppConstants;
import com.imaadv.leaynik.defs.userdata;
import com.imaadv.leaynik.R;

import java.util.HashMap;
import java.util.Map;

public class Login extends AppCompatActivity {

    private static final int FIRST_ITEM_INDEX = 0;
    private EditText username, password;
    private Button Signup, Signin;
    private API api;
    private CheckBox remme;
    private ProgressDialog progressD;
    private TextView forgetpassword;
    private LinearLayout loginLinear;
    //GoogleCloudMessaging gcm;

    String TAG;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        api = new API(this);
        api.setSetting("run", "true");

//		if (api.getSetting("regid").contentEquals("")) {
//			RegisterGCM();
//			api.setSetting("run", "false");
//		}
        setContentView(R.layout.signin);
        TAG = Login.class.getSimpleName();
        loginLinear = (LinearLayout) findViewById(R.id.loginView);
        HideKeyboardFromView(loginLinear);

        remme = (CheckBox) findViewById(R.id.remme);
        init();
        progressD = new ProgressDialog(this);
        progressD.setCancelable(false);
        progressD.setMessage(getResources().getString(R.string.loading));
        progressD.setProgressStyle(ProgressDialog.STYLE_SPINNER);
        // }

    }


    public static void hideSoftKeyboard(Activity act) {
        InputMethodManager mInputMange = (InputMethodManager) act
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        mInputMange.hideSoftInputFromWindow(act.getCurrentFocus()
                .getWindowToken(), 0);

    }

    public void HideKeyboardFromView(View view) {
        if (!(view instanceof EditText)) {
            view.setOnTouchListener(new OnTouchListener() {

                @Override
                public boolean onTouch(View v, MotionEvent event) {
                    hideSoftKeyboard(Login.this);
                    return false;
                }
            });
        }
        if (view instanceof ViewGroup) {
            for (int i = 0; i < ((ViewGroup) view).getChildCount(); i++) {

                View innerView = ((ViewGroup) view).getChildAt(i);
                HideKeyboardFromView(innerView);
            }
        }

    }

//	private void RegisterGCM() {
//		String regiid;
//		regiid = GCMRegistrar.getRegistrationId(Login.this);
//		if (regiid.equals("")) {
//			// Registration is not present, register now with GCM
//			// GCMRegistrar.register(Login.this, SENDER_ID);
//
//		}
//
//	}

    private void init() {
        username = (EditText) findViewById(R.id.username_log);
        password = (EditText) findViewById(R.id.pass_log);
        forgetpassword = (TextView) findViewById(R.id.forgetpassword);

        Signin = (Button) findViewById(R.id.signin);
        Signup = (Button) findViewById(R.id.signup);
        Signin.setOnClickListener(onSigninClick);
        Signup.setOnClickListener(onSignUPClick);
        api = new API(this);

        forgetpassword.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {

                startActivity(new Intent(Login.this, ForgetPassword.class));
            }
        });
        if (api.getSetting("remme") != null) {
            if (api.getSetting("remme").contentEquals("true")) {
                username.setText(api.getSetting(AppConstants.TAG_username));
                password.setText(api
                        .getSetting(AppConstants.TAG_userpassword));
            }
        }
        remme.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView,
                                         boolean isChecked) {
                if (isChecked) {

                    api.setSetting("remme", "true");
                } else
                    api.setSetting("remme", "false");

            }
        });
    }

    OnClickListener onSigninClick = new OnClickListener() {


        @Override
        public void onClick(View arg0) {
            String Pass = password.getText().toString();
            String userName = username.getText().toString();
            if (userName.equals("") || Pass.equals("")) {
                Toast.makeText(Login.this,
                        getResources().getString(R.string.enterempty),
                        Toast.LENGTH_LONG).show();
            } else {
                progressD.show();
                userdata user = new userdata();
                user.password = Pass;
                user.username = userName;
                if (api.isNetworkConnected()) {
                    //api.SignIn(user, onSigningIn);
                    get_user_data(user);
                } else {
                    Toast.makeText(Login.this,
                            getResources().getString(R.string.nointernet),
                            Toast.LENGTH_LONG).show();
                }
            }


        }
    };

    OnClickListener onSignUPClick = new OnClickListener() {

        @Override
        public void onClick(View v) {

            startActivity(new Intent(Login.this, Signup.class));
        }
    };

    onHttpRequestListener onSigningIn = new onHttpRequestListener() {

        @Override
        public void onHttpResult(HTTPResponse response, String senddata) {
            if (response.response == ResponseType.SUCESS) {

                progressD.hide();
                try {
                    API api = new API(Login.this);
                    JSONArray arr = (JSONArray) response.data;
                    JsonParsing json = new JsonParsing();

                    userdata user = json
                            .getUserDataObject(arr.getJSONObject(0));
                    api.setSetting("user_id", user.userid);
                    api.setSetting(AppConstants.TAG_username, user.username);

                    api.setSetting(AppConstants.TAG_age, user.age);

                    api.setSetting(AppConstants.TAG_useremail, user.email);
                    api.setSetting(AppConstants.TAG_user_photo,
                            user.userimageURL);
                    api.setSetting("isloggedin", "true");
                    Intent intent = new Intent(Login.this, Home.class);
                    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                    startActivity(intent);

                    finish();

                } catch (JSONException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            } else {
                progressD.hide();
                Toast.makeText(Login.this, response.value, Toast.LENGTH_LONG)
                        .show();
            }

        }
    };

    private void get_user_data(userdata user) {
        final JsonParsing jsonParser = new JsonParsing();
        Map<String, String> params = new HashMap<String, String>();
        params.put(AppConstants.TAG_username, user.username);
        params.put(AppConstants.TAG_userpassword, user.password);

        String URL = AppConstants.GeneralURL + AppConstants.ACTION + AppConstants.LOGIN;

        JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(URL, new JSONObject(params),
                new Response.Listener<JSONObject>() {
                    @Override
                    public void onResponse(JSONObject response) {
                        progressD.hide();
                        try {
                            String res = response.getString("result");

                            if (res.equals("false")) {
                                String error = (String) response.get("message");
                                Toast.makeText(Login.this, error, Toast.LENGTH_LONG).show();
                            } else if (res.equals("true")) {
                                userdata user=  jsonParser.getUserDataObject((JSONObject) response.get("message"));

                            }


                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    }
                }, new Response.ErrorListener() {

            @Override
            public void onErrorResponse(VolleyError error) {
                progressD.hide();
                // handle error
            }
        });

        MySingleton.getInstance(this.getApplicationContext()).getResquestQueue().add(jsonObjectRequest);

    }
}