/*
* 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.authorization;
import org.keycloak.authorization.model.CachedModel;
import org.keycloak.authorization.model.ResourceServer;
import org.keycloak.authorization.model.Scope;
import org.keycloak.models.cache.infinispan.authorization.entities.CachedScope;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class ScopeAdapter implements Scope, CachedModel<Scope> {
protected CachedScope cached;
protected StoreFactoryCacheSession cacheSession;
protected Scope updated;
public ScopeAdapter(CachedScope cached, StoreFactoryCacheSession cacheSession) {
this.cached = cached;
this.cacheSession = cacheSession;
}
@Override
public Scope getDelegateForUpdate() {
if (updated == null) {
cacheSession.registerScopeInvalidation(cached.getId(), cached.getName(), cached.getResourceServerId());
updated = cacheSession.getScopeStoreDelegate().findById(cached.getId(), cached.getResourceServerId());
if (updated == null) throw new IllegalStateException("Not found in database");
}
return updated;
}
protected boolean invalidated;
protected void invalidateFlag() {
invalidated = true;
}
@Override
public void invalidate() {
invalidated = true;
getDelegateForUpdate();
}
@Override
public long getCacheTimestamp() {
return cached.getCacheTimestamp();
}
protected boolean isUpdated() {
if (updated != null) return true;
if (!invalidated) return false;
updated = cacheSession.getScopeStoreDelegate().findById(cached.getId(), cached.getResourceServerId());
if (updated == null) throw new IllegalStateException("Not found in database");
return true;
}
@Override
public String getId() {
if (isUpdated()) return updated.getId();
return cached.getId();
}
@Override
public String getName() {
if (isUpdated()) return updated.getName();
return cached.getName();
}
@Override
public void setName(String name) {
getDelegateForUpdate();
updated.setName(name);
}
@Override
public String getIconUri() {
if (isUpdated()) return updated.getIconUri();
return cached.getIconUri();
}
@Override
public void setIconUri(String iconUri) {
getDelegateForUpdate();
updated.setIconUri(iconUri);
}
@Override
public ResourceServer getResourceServer() {
return cacheSession.getResourceServerStore().findById(cached.getResourceServerId());
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || !(o instanceof Scope)) return false;
Scope that = (Scope) o;
return that.getId().equals(getId());
}
@Override
public int hashCode() {
return getId().hashCode();
}
}