net.dreamlu.mica.redis.resolver.DefaultRedisKeyResolver Maven / Gradle / Ivy
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/*
* Copyright (c) 2019-2029, Dreamlu 卢春梦 ([email protected] & www.dreamlu.net).
*
* 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 net.dreamlu.mica.redis.resolver;
import lombok.RequiredArgsConstructor;
import net.dreamlu.mica.core.utils.CharPool;
import net.dreamlu.mica.core.utils.StringUtil;
import net.dreamlu.mica.redis.config.MicaRedisProperties;
/**
* 默认的 key 处理，添加配置的 key 前缀
*
* @author L.cm
*/
@RequiredArgsConstructor
public class DefaultRedisKeyResolver implements RedisKeyResolver {
private final MicaRedisProperties properties;
@Override
public String resolve(String key) {
String keyPrefix = properties.getKeyPrefix();
return StringUtil.isBlank(keyPrefix) ? key : keyPrefix + CharPool.COLON + key;
}
}