| /* |
| * 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.Date; |
| import java.util.List; |
| import java.util.Optional; |
| import java.util.stream.Collectors; |
| import javax.persistence.TypedQuery; |
| import org.apache.syncope.core.persistence.api.dao.DelegationDAO; |
| import org.apache.syncope.core.persistence.api.entity.Delegation; |
| import org.apache.syncope.core.persistence.api.entity.Role; |
| import org.apache.syncope.core.persistence.api.entity.user.User; |
| import org.apache.syncope.core.persistence.jpa.entity.JPADelegation; |
| import org.springframework.stereotype.Repository; |
| |
| @Repository |
| public class JPADelegationDAO extends AbstractDAO<Delegation> implements DelegationDAO { |
| |
| @Override |
| public Delegation find(final String key) { |
| return entityManager().find(JPADelegation.class, key); |
| } |
| |
| @Override |
| public Optional<String> findValidFor(final String delegating, final String delegated) { |
| TypedQuery<Delegation> query = entityManager().createQuery( |
| "SELECT e FROM " + JPADelegation.class.getSimpleName() + " e " |
| + "WHERE e.delegating.id=:delegating AND e.delegated.id=:delegated " |
| + "AND e.start <= :now AND (e.end IS NULL OR e.end >= :now)", Delegation.class); |
| query.setParameter("delegating", delegating); |
| query.setParameter("delegated", delegated); |
| query.setParameter("now", new Date()); |
| query.setMaxResults(1); |
| |
| List<Delegation> raw = query.getResultList(); |
| return raw.isEmpty() ? Optional.empty() : Optional.of(raw.get(0).getKey()); |
| } |
| |
| @Override |
| public List<String> findValidDelegating(final String delegated) { |
| TypedQuery<Delegation> query = entityManager().createQuery( |
| "SELECT e FROM " + JPADelegation.class.getSimpleName() + " e " |
| + "WHERE e.delegated.id=:delegated " |
| + "AND e.start <= :now AND (e.end IS NULL OR e.end >= :now)", Delegation.class); |
| query.setParameter("delegated", delegated); |
| query.setParameter("now", new Date()); |
| |
| return query.getResultList().stream(). |
| map(delegation -> delegation.getDelegating().getUsername()). |
| collect(Collectors.toList()); |
| } |
| |
| @Override |
| public List<Delegation> findByDelegating(final User user) { |
| TypedQuery<Delegation> query = entityManager().createQuery( |
| "SELECT e FROM " + JPADelegation.class.getSimpleName() + " e " |
| + "WHERE e.delegating=:user", Delegation.class); |
| query.setParameter("user", user); |
| return query.getResultList(); |
| } |
| |
| @Override |
| public List<Delegation> findByDelegated(final User user) { |
| TypedQuery<Delegation> query = entityManager().createQuery( |
| "SELECT e FROM " + JPADelegation.class.getSimpleName() + " e " |
| + "WHERE e.delegated=:user", Delegation.class); |
| query.setParameter("user", user); |
| return query.getResultList(); |
| } |
| |
| @Override |
| public List<Delegation> findByRole(final Role role) { |
| TypedQuery<Delegation> query = entityManager().createQuery( |
| "SELECT e FROM " + JPADelegation.class.getSimpleName() + " e " |
| + "WHERE :role MEMBER OF e.roles", Delegation.class); |
| query.setParameter("role", role); |
| return query.getResultList(); |
| } |
| |
| @Override |
| public List<Delegation> findAll() { |
| TypedQuery<Delegation> query = entityManager().createQuery( |
| "SELECT e FROM " + JPADelegation.class.getSimpleName() + " e ", Delegation.class); |
| return query.getResultList(); |
| } |
| |
| @Override |
| public Delegation save(final Delegation delegation) { |
| return entityManager().merge(delegation); |
| } |
| |
| @Override |
| public void delete(final String key) { |
| Delegation delegation = find(key); |
| if (delegation == null) { |
| return; |
| } |
| |
| entityManager().remove(delegation); |
| } |
| } |