Java tutorial
/* * 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.connections.mongo.updater.impl.updates; import com.mongodb.BasicDBObject; import com.mongodb.DBCollection; import com.mongodb.DBCursor; import org.keycloak.models.KeycloakSession; import org.keycloak.provider.ProviderFactory; import org.keycloak.storage.UserStorageProvider; import java.util.List; /** * @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a> */ public class Update2_5_0 extends AbstractMigrateUserFedToComponent { @Override public String getId() { return "2.5.0"; } @Override public void update(KeycloakSession session) { List<ProviderFactory> factories = session.getKeycloakSessionFactory() .getProviderFactories(UserStorageProvider.class); for (ProviderFactory factory : factories) { portUserFedToComponent(factory.getId()); } DBCollection realms = db.getCollection("realms"); try (DBCursor realmsCursor = realms.find()) { while (realmsCursor.hasNext()) { BasicDBObject realm = (BasicDBObject) realmsCursor.next(); realm.append("loginWithEmailAllowed", true); realm.append("duplicateEmailsAllowed", false); realms.save(realm); } } } }