org.apache.shenyu.plugin.sign.cache.SignAuthDataCache Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.shenyu.plugin.sign.cache;
import com.google.common.collect.Maps;
import org.apache.shenyu.common.dto.AppAuthData;
import java.util.concurrent.ConcurrentMap;
/**
* The type Base data cache.
*/
public final class SignAuthDataCache {
private static final SignAuthDataCache INSTANCE = new SignAuthDataCache();
/**
* appKey -> AppAuthData.
*/
private static final ConcurrentMap AUTH_MAP = Maps.newConcurrentMap();
private SignAuthDataCache() {
}
/**
* Gets instance.
*
* @return the instance
*/
public static SignAuthDataCache getInstance() {
return INSTANCE;
}
/**
* Cache auth data.
*
* @param data the data
*/
public void cacheAuthData(final AppAuthData data) {
AUTH_MAP.put(data.getAppKey(), data);
}
/**
* Remove auth data.
*
* @param data the data
*/
public void removeAuthData(final AppAuthData data) {
AUTH_MAP.remove(data.getAppKey());
}
/**
* Obtain auth data app auth data.
*
* @param appKey the app key
* @return the app auth data
*/
public AppAuthData obtainAuthData(final String appKey) {
return AUTH_MAP.get(appKey);
}
}
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