/*
 * Copyright 2020 the original author or authors.
 *
 * 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 io.traintracker.infrastructure.security;

import java.util.Objects;

import org.springframework.dao.EmptyResultDataAccessException;
import org.springframework.jdbc.core.JdbcOperations;
import org.springframework.security.config.oauth2.client.CommonOAuth2Provider;
import org.springframework.security.oauth2.client.registration.ClientRegistration;
import org.springframework.security.oauth2.client.registration.ClientRegistrationRepository;
import org.springframework.stereotype.Repository;

@Repository
public class JdbcClientRegistrationRepository implements ClientRegistrationRepository {

    private final JdbcOperations jdbcOperations;

    public JdbcClientRegistrationRepository(JdbcOperations jdbcOperations) {
        Objects.requireNonNull(jdbcOperations, "jdbcOperations must not be null");
        this.jdbcOperations = jdbcOperations;
    }

    @Override
    public ClientRegistration findByRegistrationId(String registrationId) {
        if (!"google".equals(registrationId)) {
            return null;
        }
        try {
            return this.jdbcOperations.queryForObject(
                    "SELECT client_id, client_secret FROM client_registration WHERE id = ?",
                    (rs, rowNum) -> createClientRegistration(registrationId, rs.getString("client_id"),
                            rs.getString("client_secret")),
                    registrationId);
        }
        catch (EmptyResultDataAccessException e) {
            return null;
        }
    }

    private static ClientRegistration createClientRegistration(String registrationId, String clientId,
            String clientSecret) {
        // @formatter:off
        return CommonOAuth2Provider.valueOf(registrationId.toUpperCase())
                .getBuilder(registrationId)
                .clientId(clientId)
                .clientSecret(clientSecret)
                .userNameAttributeName("email")
                .build();
        // @formatter:on
    }

}

@@ -1566,91 +1566,8 @@
 ) %7B%0A
-        if (!%22google%22.equals(registrationId)) %7B%0A            return null;%0A        %7D%0A
     

Remove JdbcClientRegistrationRepository limitation to google