org.meruvian.yama.service.social.facebook.FacebookSocialManager.java Source code

Introduction

Here is the source code for org.meruvian.yama.service.social.facebook.FacebookSocialManager.java

Source

/**
 * Copyright 2014 Meruvian
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0 
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.meruvian.yama.service.social.facebook;

import org.apache.commons.lang3.RandomStringUtils;
import org.meruvian.yama.repository.user.DefaultUser;
import org.meruvian.yama.repository.user.User;
import org.meruvian.yama.service.social.AbstractSocialManager;
import org.springframework.social.connect.Connection;
import org.springframework.social.connect.support.OAuth2ConnectionFactory;
import org.springframework.social.facebook.api.Facebook;
import org.springframework.social.facebook.api.FacebookProfile;

/**
 * @author Dian Aditya
 *
 */
public class FacebookSocialManager extends AbstractSocialManager<Facebook> {
    public FacebookSocialManager(OAuth2ConnectionFactory<Facebook> connectionFactory) {
        super(connectionFactory);
    }

    @Override
    public User createUser(Connection<?> connection) {
        Facebook facebook = (Facebook) connection.getApi();
        FacebookProfile profile = facebook.userOperations().getUserProfile();

        String alphanumeric = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";
        String randomUsername = RandomStringUtils.random(4, alphanumeric);

        DefaultUser user = new DefaultUser();
        user.setUsername(profile.getFirstName() + profile.getLastName() + randomUsername);
        user.getName().setFirst(profile.getFirstName());
        user.getName().setLast(profile.getLastName());
        user.getName().setMiddle(profile.getMiddleName());
        user.setEmail(profile.getEmail());

        String password = RandomStringUtils.random(8, alphanumeric);
        user.setPassword(password);

        return user;
    }

    @Override
    public boolean isAuthorized(Connection<?> connection) {
        Facebook facebook = (Facebook) connection.getApi();

        return facebook.isAuthorized();
    }
}