| /* |
| * 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.syncope.core.persistence.jpa.dao; |
| |
| import java.util.List; |
| import java.util.Set; |
| import java.util.stream.Collectors; |
| import javax.persistence.TypedQuery; |
| import org.apache.syncope.common.lib.types.IdMEntitlement; |
| import org.apache.syncope.core.persistence.api.dao.ConnInstanceDAO; |
| import org.apache.syncope.core.persistence.api.dao.ConnInstanceHistoryConfDAO; |
| import org.apache.syncope.core.persistence.api.dao.ExternalResourceDAO; |
| import org.apache.syncope.core.persistence.api.dao.NotFoundException; |
| import org.apache.syncope.core.persistence.api.entity.Entity; |
| import org.apache.syncope.core.persistence.api.entity.ConnInstance; |
| import org.apache.syncope.core.persistence.jpa.entity.JPAConnInstance; |
| import org.apache.syncope.core.provisioning.api.ConnectorRegistry; |
| import org.apache.syncope.core.spring.security.AuthContextUtils; |
| import org.apache.syncope.core.spring.security.DelegatedAdministrationException; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.context.annotation.Lazy; |
| import org.springframework.stereotype.Repository; |
| |
| @Repository |
| public class JPAConnInstanceDAO extends AbstractDAO<ConnInstance> implements ConnInstanceDAO { |
| |
| @Autowired |
| private ConnInstanceHistoryConfDAO connInstanceHistoryConfDAO; |
| |
| @Autowired |
| @Lazy |
| private ExternalResourceDAO resourceDAO; |
| |
| @Autowired |
| private ConnectorRegistry connRegistry; |
| |
| @Override |
| public ConnInstance find(final String key) { |
| return entityManager().find(JPAConnInstance.class, key); |
| } |
| |
| @Override |
| public ConnInstance authFind(final String key) { |
| ConnInstance connInstance = find(key); |
| if (connInstance == null) { |
| return null; |
| } |
| |
| Set<String> authRealms = AuthContextUtils.getAuthorizations().get(IdMEntitlement.CONNECTOR_READ); |
| if (authRealms == null || authRealms.isEmpty() |
| || !authRealms.stream().anyMatch( |
| realm -> connInstance.getAdminRealm().getFullPath().startsWith(realm))) { |
| |
| throw new DelegatedAdministrationException( |
| connInstance.getAdminRealm().getFullPath(), |
| ConnInstance.class.getSimpleName(), |
| connInstance.getKey()); |
| } |
| |
| return connInstance; |
| } |
| |
| @Override |
| public List<ConnInstance> findAll() { |
| final Set<String> authRealms = AuthContextUtils.getAuthorizations().get(IdMEntitlement.CONNECTOR_LIST); |
| if (authRealms == null || authRealms.isEmpty()) { |
| return List.of(); |
| } |
| |
| TypedQuery<ConnInstance> query = entityManager().createQuery( |
| "SELECT e FROM " + JPAConnInstance.class.getSimpleName() + " e", ConnInstance.class); |
| |
| return query.getResultList().stream().filter(connInstance -> authRealms.stream(). |
| anyMatch(realm -> connInstance.getAdminRealm().getFullPath().startsWith(realm))). |
| collect(Collectors.toList()); |
| } |
| |
| @Override |
| public ConnInstance save(final ConnInstance connector) { |
| final ConnInstance merged = entityManager().merge(connector); |
| |
| merged.getResources().forEach(resource -> { |
| try { |
| connRegistry.registerConnector(resource); |
| } catch (NotFoundException e) { |
| LOG.error("While registering connector for resource", e); |
| } |
| }); |
| |
| return merged; |
| } |
| |
| @Override |
| public void delete(final String key) { |
| ConnInstance connInstance = find(key); |
| if (connInstance == null) { |
| return; |
| } |
| |
| connInstance.getResources().stream(). |
| map(Entity::getKey).collect(Collectors.toList()). |
| forEach(resource -> resourceDAO.delete(resource)); |
| |
| connInstanceHistoryConfDAO.deleteByEntity(connInstance); |
| |
| entityManager().remove(connInstance); |
| |
| connRegistry.unregisterConnector(key); |
| } |
| } |