JpaWhitelistedSiteRepository.java

/*******************************************************************************
 * Copyright 2017 The MIT Internet Trust Consortium
 *
 * Portions copyright 2011-2013 The MITRE Corporation
 *
 * 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.mitre.openid.connect.repository.impl;

import static org.mitre.util.jpa.JpaUtil.saveOrUpdate;

import java.util.Collection;

import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.TypedQuery;

import org.mitre.openid.connect.model.WhitelistedSite;
import org.mitre.openid.connect.repository.WhitelistedSiteRepository;
import org.mitre.util.jpa.JpaUtil;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;

/**
 * JPA WhitelistedSite repository implementation
 *
 * @author Michael Joseph Walsh, aanganes
 *
 */
@Repository
public class JpaWhitelistedSiteRepository implements WhitelistedSiteRepository {

    @PersistenceContext(unitName="defaultPersistenceUnit")
    private EntityManager manager;

    @Override
    @Transactional(value="defaultTransactionManager")
    public Collection<WhitelistedSite> getAll() {
        TypedQuery<WhitelistedSite> query = manager.createNamedQuery(WhitelistedSite.QUERY_ALL, WhitelistedSite.class);
        return query.getResultList();
    }

    @Override
    @Transactional(value="defaultTransactionManager")
    public WhitelistedSite getById(Long id) {
        return manager.find(WhitelistedSite.class, id);
    }

    @Override
    @Transactional(value="defaultTransactionManager")
    public void remove(WhitelistedSite whitelistedSite) {
        WhitelistedSite found = manager.find(WhitelistedSite.class, whitelistedSite.getId());

        if (found != null) {
            manager.remove(found);
        } else {
            throw new IllegalArgumentException();
        }
    }

    @Override
    @Transactional(value="defaultTransactionManager")
    public WhitelistedSite save(WhitelistedSite whiteListedSite) {
        return saveOrUpdate(whiteListedSite.getId(), manager, whiteListedSite);
    }

    @Override
    @Transactional(value="defaultTransactionManager")
    public WhitelistedSite update(WhitelistedSite oldWhitelistedSite, WhitelistedSite whitelistedSite) {
        // sanity check
        whitelistedSite.setId(oldWhitelistedSite.getId());

        return saveOrUpdate(oldWhitelistedSite.getId(), manager, whitelistedSite);
    }

    @Override
    @Transactional(value="defaultTransactionManager")
    public WhitelistedSite getByClientId(String clientId) {
        TypedQuery<WhitelistedSite> query = manager.createNamedQuery(WhitelistedSite.QUERY_BY_CLIENT_ID, WhitelistedSite.class);
        query.setParameter(WhitelistedSite.PARAM_CLIENT_ID, clientId);
        return JpaUtil.getSingleResult(query.getResultList());
    }

    @Override
    @Transactional(value="defaultTransactionManager")
    public Collection<WhitelistedSite> getByCreator(String creatorId) {
        TypedQuery<WhitelistedSite> query = manager.createNamedQuery(WhitelistedSite.QUERY_BY_CREATOR, WhitelistedSite.class);
        query.setParameter(WhitelistedSite.PARAM_USER_ID, creatorId);

        return query.getResultList();
    }
}