org.mitre.oauth2.repository.impl.JpaAuthorizationCodeRepository.java Source code

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Here is the source code for org.mitre.oauth2.repository.impl.JpaAuthorizationCodeRepository.java

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/*******************************************************************************
 * Copyright 2016 The MITRE Corporation
 *   and the MIT Internet Trust Consortium
 *
 * 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.oauth2.repository.impl;

import java.util.Collection;
import java.util.Date;

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

import org.mitre.oauth2.model.AuthorizationCodeEntity;
import org.mitre.oauth2.repository.AuthorizationCodeRepository;
import org.mitre.util.jpa.JpaUtil;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;

/**
 * JPA AuthorizationCodeRepository implementation.
 * 
 * @author aanganes
 *
 */
@Repository
@Transactional(value = "defaultTransactionManager")
public class JpaAuthorizationCodeRepository implements AuthorizationCodeRepository {

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

    /* (non-Javadoc)
     * @see org.mitre.oauth2.repository.AuthorizationCodeRepository#save(org.mitre.oauth2.model.AuthorizationCodeEntity)
     */
    @Override
    @Transactional(value = "defaultTransactionManager")
    public AuthorizationCodeEntity save(AuthorizationCodeEntity authorizationCode) {

        return JpaUtil.saveOrUpdate(authorizationCode.getId(), manager, authorizationCode);

    }

    /* (non-Javadoc)
     * @see org.mitre.oauth2.repository.AuthorizationCodeRepository#getByCode(java.lang.String)
     */
    @Override
    @Transactional(value = "defaultTransactionManager")
    public AuthorizationCodeEntity getByCode(String code) {
        TypedQuery<AuthorizationCodeEntity> query = manager.createNamedQuery(AuthorizationCodeEntity.QUERY_BY_VALUE,
                AuthorizationCodeEntity.class);
        query.setParameter("code", code);

        AuthorizationCodeEntity result = JpaUtil.getSingleResult(query.getResultList());
        return result;
    }

    /* (non-Javadoc)
     * @see org.mitre.oauth2.repository.AuthorizationCodeRepository#remove(org.mitre.oauth2.model.AuthorizationCodeEntity)
     */
    @Override
    public void remove(AuthorizationCodeEntity authorizationCodeEntity) {
        AuthorizationCodeEntity found = manager.find(AuthorizationCodeEntity.class,
                authorizationCodeEntity.getId());
        if (found != null) {
            manager.remove(found);
        }
    }

    /* (non-Javadoc)
     * @see org.mitre.oauth2.repository.AuthorizationCodeRepository#getExpiredCodes()
     */
    @Override
    public Collection<AuthorizationCodeEntity> getExpiredCodes() {
        TypedQuery<AuthorizationCodeEntity> query = manager
                .createNamedQuery(AuthorizationCodeEntity.QUERY_EXPIRATION_BY_DATE, AuthorizationCodeEntity.class);
        query.setParameter(AuthorizationCodeEntity.PARAM_DATE, new Date()); // this gets anything that's already expired
        return query.getResultList();
    }

}