Social Media Helper Classes

Following are helper model classes for Facebook, Twitter and Google Auth i.e. User and Response classes respectively. 

//User Model class 

import android.net.Uri;

import org.json.JSONObject;

public class User {

    public class Facebook{
 
        public String name;

        public String email;

        public String facebookID;

        public String gender;

        public String about;

        public String bio;

        public String dob;

        public String cellno;

        public String coverPicUrl;

        public String profilePic;

        public String mProfileImage;

        public JSONObject response;

    }
    public class GoogleAuth {

        public String name;

        public String email;

        public String idToken;

        public String id;

        public String dob;

        public String cellno;

        public String familyName;

        public Uri photoUrl;

        public String mProfileImage;
    }

    public class Twitter{
 
        public String name;

        public String email;

        public String description;

        public String pictureUrl;

        public String bannerUrl;

        public String language;

        public long id;

        public String cellno;

        public String dob;

        public Twitter(){ }
    }
}

//Response Model class 

import android.support.annotation.NonNull;

public class Response {

    public interface Facebook {
 
        void onFbSignInFail();

        void onFbSignInSuccess();

        void onFbProfileReceived(User.Facebook facebookUser);

        void onFBSignOut();
    }
 
    public interface GoogleAuth{

        void onGoogleAuthSignIn(User.GoogleAuth user);

        void onGoogleAuthSignInFailed();

        void onGoogleAuthSignOut(boolean isSuccess);
    }
 
    public interface Twitter {

        void onTwitterError();

        void onTwitterSignIn(@NonNull String userId, @NonNull String userName);

        void onTwitterProfileReceived(User.Twitter user);
    }
}