/*
 * Copyright 2020-2030 码匠君<herodotus@aliyun.com>
 *
 * Dante Engine 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.
 *
 * Dante Engine 是 Dante Cloud 系统核心组件库，采用 APACHE LICENSE 2.0 开源协议，您在使用过程中，需要注意以下几点：
 *
 * 1. 请不要删除和修改根目录下的LICENSE文件。
 * 2. 请不要删除和修改 Dante Engine 源码头部的版权声明。
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 */

package org.dromara.dante.oauth2.authentication.converter;

import org.springframework.security.oauth2.server.authorization.client.RegisteredClient;
import org.springframework.security.oauth2.server.authorization.oidc.OidcClientRegistration;
import org.springframework.security.oauth2.server.authorization.oidc.converter.OidcClientRegistrationRegisteredClientConverter;

/**
 * <p>Description: 自定义扩展的  {@link OidcClientRegistration} 转 {@link RegisteredClient} 转换器抽象定义 </p>
 * <p>
 * 主要为了解决在客户端自动注册时，增加自定属性。例如：物联网模式下增加 ProductKey
 *
 * @author : gengwei.zheng
 * @date : 2024/5/16 16:18
 */
public class OidcClientRegistrationToRegisteredClientConverter extends AbstractToRegisteredClientConverter<OidcClientRegistration> {


    private final OidcClientRegistrationRegisteredClientConverter delegate;

    public OidcClientRegistrationToRegisteredClientConverter() {
        this.delegate = new OidcClientRegistrationRegisteredClientConverter();
    }

    @Override
    protected RegisteredClient convertToRegisteredClient(OidcClientRegistration source) {
        // 先使用 Spring Authorization Server 默认的 OidcClientRegistrationRegisteredClientConverter 将 OidcClientRegistration 转换为 RegisteredClient
        // 默认的 OidcClientRegistrationRegisteredClientConverter 减少转换错误
        return this.delegate.convert(source);
    }
}
