com.power4j.fist.boot.security.oauth2.Oauth2UserInfoExtractor Maven / Gradle / Ivy
/*
* Copyright 2021 ChenJun ([email protected] & https://github.com/John-Chan)
*
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.gnu.org/licenses/lgpl.html
*
* 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 com.power4j.fist.boot.security.oauth2;
import com.power4j.fist.boot.security.core.DefaultUserInfoExtractor;
import com.power4j.fist.boot.security.core.SecurityConstant;
import com.power4j.fist.boot.security.core.UserInfo;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.MapUtils;
import org.springframework.lang.Nullable;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
/**
* 解析认证服务器返回的用户信息
*
* @author CJ ([email protected])
* @date 2021/10/8
* @since 1.0
*/
@Slf4j
public class Oauth2UserInfoExtractor extends DefaultUserInfoExtractor {
protected final static String KEY_CLIENT_ID = "client_id";
@SuppressWarnings("unchecked")
@Override
public Optional extractAuthUser(@Nullable Map map) {
if (Objects.isNull(map)) {
return Optional.empty();
}
String clientId = MapUtils.getString(map, KEY_CLIENT_ID);
Map userInfoMap = (Map) Optional.of(map)
.map(o -> o.get(SecurityConstant.Auth2.INFO_KEY_USER_INFO))
.orElse(null);
if (Objects.isNull(userInfoMap)) {
log.debug("client authentication :{}", clientId);
return Optional.empty();
}
UserInfo info = extractFromMap(userInfoMap);
if (Objects.nonNull(info)) {
info.putMetaProp(SecurityConstant.UserProp.KEY_CLIENT_ID, clientId);
}
return Optional.ofNullable(info);
}
}