MapAuthorizationStoreFactory.java
/*
* Copyright 2021 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.map.authorization;
import org.keycloak.Config;
import org.keycloak.authorization.AuthorizationProvider;
import org.keycloak.authorization.model.PermissionTicket;
import org.keycloak.authorization.model.Policy;
import org.keycloak.authorization.model.Resource;
import org.keycloak.authorization.model.ResourceServer;
import org.keycloak.authorization.model.Scope;
import org.keycloak.authorization.store.AuthorizationStoreFactory;
import org.keycloak.authorization.store.StoreFactory;
import org.keycloak.common.Profile;
import org.keycloak.component.AmphibianProviderFactory;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.RealmModel;
import org.keycloak.models.map.authorization.entity.MapPermissionTicketEntity;
import org.keycloak.models.map.authorization.entity.MapPolicyEntity;
import org.keycloak.models.map.authorization.entity.MapResourceEntity;
import org.keycloak.models.map.authorization.entity.MapResourceServerEntity;
import org.keycloak.models.map.authorization.entity.MapScopeEntity;
import org.keycloak.models.map.common.AbstractMapProviderFactory;
import org.keycloak.models.map.storage.MapStorage;
import org.keycloak.models.map.storage.MapStorageProvider;
import org.keycloak.provider.EnvironmentDependentProviderFactory;
import org.keycloak.provider.InvalidationHandler;
import static org.keycloak.models.map.common.AbstractMapProviderFactory.MapProviderObjectType.REALM_BEFORE_REMOVE;
import static org.keycloak.models.map.common.AbstractMapProviderFactory.MapProviderObjectType.RESOURCE_SERVER_BEFORE_REMOVE;
import static org.keycloak.models.map.common.AbstractMapProviderFactory.uniqueCounter;
/**
* @author mhajas
*/
public class MapAuthorizationStoreFactory implements AmphibianProviderFactory<StoreFactory>, AuthorizationStoreFactory, EnvironmentDependentProviderFactory, InvalidationHandler {
public static final String PROVIDER_ID = AbstractMapProviderFactory.PROVIDER_ID;
private Config.Scope storageConfigScope;
private final String uniqueKey = MapAuthorizationStoreFactory.class.getName() + uniqueCounter.incrementAndGet();
@Override
public StoreFactory create(KeycloakSession session) {
MapAuthorizationStore authzStore = session.getAttribute(uniqueKey, MapAuthorizationStore.class);
if (authzStore != null) return authzStore;
final MapStorageProvider mapStorageProvider = AbstractMapProviderFactory.getProviderFactoryOrComponentFactory(session, storageConfigScope).create(session);
AuthorizationProvider provider = session.getProvider(AuthorizationProvider.class);
MapStorage<MapPermissionTicketEntity, PermissionTicket> permissionTicketStore = mapStorageProvider.getMapStorage(PermissionTicket.class);
MapStorage<MapPolicyEntity, Policy> policyStore = mapStorageProvider.getMapStorage(Policy.class);
MapStorage<MapResourceServerEntity, ResourceServer> resourceServerStore = mapStorageProvider.getMapStorage(ResourceServer.class);
MapStorage<MapResourceEntity, Resource> resourceStore = mapStorageProvider.getMapStorage(Resource.class);
MapStorage<MapScopeEntity, Scope> scopeStore = mapStorageProvider.getMapStorage(Scope.class);
authzStore = new MapAuthorizationStore(
permissionTicketStore,
policyStore,
resourceServerStore,
resourceStore,
scopeStore,
provider
);
session.setAttribute(uniqueKey, authzStore);
return authzStore;
}
@Override
public void init(org.keycloak.Config.Scope config) {
this.storageConfigScope = config.scope("storage");
}
@Override
public String getId() {
return PROVIDER_ID;
}
@Override
public String getHelpText() {
return "Authorization store provider";
}
@Override
public boolean isSupported() {
return Profile.isFeatureEnabled(Profile.Feature.MAP_STORAGE);
}
@Override
public void invalidate(KeycloakSession session, InvalidableObjectType type, Object... params) {
if (type == REALM_BEFORE_REMOVE) {
MapAuthorizationStore authorizationStore = (MapAuthorizationStore) session.getProvider(StoreFactory.class);
RealmModel realm = (RealmModel) params[0];
authorizationStore.getScopeStore().preRemove(realm);
authorizationStore.getPolicyStore().preRemove(realm);
authorizationStore.getResourceStore().preRemove(realm);
authorizationStore.getPermissionTicketStore().preRemove(realm);
authorizationStore.getResourceServerStore().preRemove(realm);
} else if (type == RESOURCE_SERVER_BEFORE_REMOVE) {
MapAuthorizationStore authorizationStore = (MapAuthorizationStore) session.getProvider(StoreFactory.class);
RealmModel realm = (RealmModel) params[0];
ResourceServer resourceServer = (ResourceServer) params[1];
authorizationStore.getScopeStore().preRemove(realm, resourceServer);
authorizationStore.getPolicyStore().preRemove(realm, resourceServer);
authorizationStore.getResourceStore().preRemove(realm, resourceServer);
authorizationStore.getPermissionTicketStore().preRemove(realm, resourceServer);
}
}
}