/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.
*/
package org.keycloak.models.cache.infinispan;
import org.infinispan.Cache;
import org.jboss.logging.Logger;
import org.keycloak.models.cache.infinispan.events.InvalidationEvent;
import org.keycloak.models.cache.infinispan.entities.Revisioned;
import org.keycloak.models.cache.infinispan.events.RealmCacheInvalidationEvent;
import org.keycloak.models.cache.infinispan.stream.HasRolePredicate;
import org.keycloak.models.cache.infinispan.stream.InClientPredicate;
import org.keycloak.models.cache.infinispan.stream.InRealmPredicate;
import java.util.Set;
/**
* @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
*/
public class RealmCacheManager extends CacheManager {
private static final Logger logger = Logger.getLogger(RealmCacheManager.class);
@Override
protected Logger getLogger() {
return logger;
}
public RealmCacheManager(Cache<String, Revisioned> cache, Cache<String, Long> revisions) {
super(cache, revisions);
}
public void realmUpdated(String id, String name, Set<String> invalidations) {
invalidations.add(id);
invalidations.add(RealmCacheSession.getRealmByNameCacheKey(name));
}
public void realmRemoval(String id, String name, Set<String> invalidations) {
realmUpdated(id, name, invalidations);
addInvalidations(InRealmPredicate.create().realm(id), invalidations);
}
public void roleAdded(String roleContainerId, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getRolesCacheKey(roleContainerId));
}
public void roleUpdated(String roleContainerId, String roleName, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getRoleByNameCacheKey(roleContainerId, roleName));
}
public void roleRemoval(String id, String roleName, String roleContainerId, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getRolesCacheKey(roleContainerId));
invalidations.add(RealmCacheSession.getRoleByNameCacheKey(roleContainerId, roleName));
addInvalidations(HasRolePredicate.create().role(id), invalidations);
}
public void groupQueriesInvalidations(String realmId, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getGroupsQueryCacheKey(realmId));
invalidations.add(RealmCacheSession.getTopGroupsQueryCacheKey(realmId)); // Just easier to always invalidate top-level too. It's not big performance penalty
}
public void clientAdded(String realmId, String clientUUID, String clientId, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getRealmClientsQueryCacheKey(realmId));
}
public void clientUpdated(String realmId, String clientUuid, String clientId, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getClientByClientIdCacheKey(clientId, realmId));
}
// Client roles invalidated separately
public void clientRemoval(String realmId, String clientUUID, String clientId, Set<String> invalidations) {
invalidations.add(RealmCacheSession.getRealmClientsQueryCacheKey(realmId));
invalidations.add(RealmCacheSession.getClientByClientIdCacheKey(clientId, realmId));
addInvalidations(InClientPredicate.create().client(clientUUID), invalidations);
}
@Override
protected void addInvalidationsFromEvent(InvalidationEvent event, Set<String> invalidations) {
if (event instanceof RealmCacheInvalidationEvent) {
invalidations.add(event.getId());
((RealmCacheInvalidationEvent) event).addInvalidations(this, invalidations);
}
}
}