private String clientRedisKey(String clientId) {
        return SecurityConstants.CACHE_CLIENT_KEY + ":" + clientId;
    }
@author zlt
<p>
Blog: http://zlt2000.gitee.io
Github: https://github.com/zlt2000
zlt-uaa/src/main/java/com/central/oauth/service/impl/RegisteredClientService.java