Notes

package com.apnabazaar.util;

import java.util.HashMap;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;

import com.apnabazaar.activities.LoginActivity;
import com.apnabazaar.activities.MainActivity;
import com.apnabazaar.pojo.UserDetailsPojo;

/**
* Created by Trixie on 06-07-2017.
*/

public class SessionManager {
// Shared Preferences
SharedPreferences pref;

// Editor for Shared preferences
Editor editor;

// Context
Context context;

// Shared pref mode
int PRIVATE_MODE = 0;

// Sharedpref file name
private static final String PREF_NAME = "ApnaBazaarPref";

// All Shared Preferences Keys
private static final String IS_LOGIN = "IsLoggedIn";

// User name (make variable public to access from outside)
public static final String KEY_ID = "Id";

// Email address (make variable public to access from outside)
public static final String KEY_PASSWORD = "password";
public static final String KEY_NAME = "Name";
public static final String KEY_EMAIL = "Email";
public static final String KEY_MOBILE = "Mobile";
public static final String KEY_CITY = "City";
public static final String KEY_STREET = "Street";
public static final String KEY_HOUSE_NUMBER = "HouseNumber";
public static final String KEY_ZIP = "Zip";
public static final String KEY_STATE = "State";
public static final String KEY_COUNTRY = "Country";
// Constructor
public SessionManager(Context context){
this.context = context;
pref = context.getSharedPreferences(PREF_NAME, PRIVATE_MODE);
editor = pref.edit();
}

/**
* Create login session
* */
public void createLoginSession(UserDetailsPojo userDetailsPojo,String password){
// Storing login value as TRUE
editor.putBoolean(IS_LOGIN, true);

// Storing name in pref
editor.putString(KEY_ID, userDetailsPojo.getId());
editor.putString(KEY_NAME, userDetailsPojo.getName());
editor.putString(KEY_EMAIL, userDetailsPojo.getEmail());
editor.putString(KEY_CITY, userDetailsPojo.getCity());
editor.putString(KEY_MOBILE, userDetailsPojo.getMobile());
editor.putString(KEY_STATE, userDetailsPojo.getState());
editor.putString(KEY_COUNTRY, userDetailsPojo.getCountry());
editor.putString(KEY_ZIP, userDetailsPojo.getZip());
editor.putString(KEY_STREET, userDetailsPojo.getStreet());
editor.putString(KEY_HOUSE_NUMBER, userDetailsPojo.getHouseNumber());
editor.putString(KEY_PASSWORD, password);

editor.commit();
}

/**
* Check login method wil check user login status
* If false it will redirect user to login page
* Else won't do anything
* */
public void checkLogin(){
// Check login status

// user is not logged in redirect him to Login Activity

Intent i = new Intent(context, LoginActivity.class);
// Closing all the Activities
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

// Add new Flag to start new Activity
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

// Staring Login Activity
context.startActivity(i);
}







/**
* Get stored session data
* */
public HashMap<String, String> getUserDetails(){
HashMap<String, String> user = new HashMap<String, String>();
// user name
user.put(KEY_ID, pref.getString(KEY_ID, null));
user.put(KEY_PASSWORD, pref.getString(KEY_PASSWORD, null));
user.put(KEY_NAME, pref.getString(KEY_NAME, null));
user.put(KEY_MOBILE, pref.getString(KEY_MOBILE, null));
user.put(KEY_EMAIL, pref.getString(KEY_EMAIL, null));
user.put(KEY_HOUSE_NUMBER, pref.getString(KEY_HOUSE_NUMBER, null));
user.put(KEY_STREET, pref.getString(KEY_STREET, null));
user.put(KEY_CITY, pref.getString(KEY_CITY, null));
user.put(KEY_STATE, pref.getString(KEY_STATE, null));
user.put(KEY_COUNTRY, pref.getString(KEY_COUNTRY, null));
user.put(KEY_ZIP, pref.getString(KEY_ZIP, null));
// return user
return user;
}

/**
* Clear session details
* */
public void logoutUser(){
// Clearing all data from Shared Preferences
editor.clear();
editor.commit();

// After logout redirect user to Loing Activity
Intent i = new Intent(context, LoginActivity.class);
// Closing all the Activities
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

// Add new Flag to start new Activity
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

// Staring Login Activity
context.startActivity(i);
}

/**
* Quick check for login
* **/
// Get Login State
public boolean isLoggedIn()
{
return pref.getBoolean(IS_LOGIN, false);
}
}