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/*-
* ============LICENSE_START=======================================================
* ONAP Policy Engine
* ================================================================================
* Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.daoImp;
import java.util.List;
import org.hibernate.Criteria;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.criterion.Restrictions;
import org.onap.policy.common.logging.flexlogger.FlexLogger;
import org.onap.policy.common.logging.flexlogger.Logger;
import org.onap.policy.conf.HibernateSession;
import org.onap.policy.controller.PolicyController;
import org.onap.policy.dao.SystemLogDbDao;
import org.onap.policy.rest.jpa.SystemLogDB;
import org.onap.policy.xacml.api.XACMLErrorConstants;
import org.springframework.stereotype.Service;
@Service("SystemLogDbDao")
public class SystemLogDbDaoImpl implements SystemLogDbDao {
private static final Logger logger = FlexLogger.getLogger(SystemLogDbDaoImpl.class);
@SuppressWarnings("unchecked")
@Override
public List<SystemLogDB> getLoggingData() {
Session session = HibernateSession.getSession();
Transaction tx = session.beginTransaction();
List<SystemLogDB> system = null;
try {
String sqlWhere = null;
if (PolicyController.isjUnit()) {
sqlWhere = "";
} else {
sqlWhere = "date > DATE_SUB(curdate(), INTERVAL 5 DAY) ORDER BY date DESC limit "
+ PolicyController.getLogTableLimit() + "";
}
Criteria cr = session.createCriteria(SystemLogDB.class);
cr.add(Restrictions.sqlRestriction(sqlWhere));
system = cr.list();
tx.commit();
} catch (Exception e) {
logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying SystemLogDB Table" + e);
} finally {
try {
session.close();
} catch (Exception e1) {
logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
}
}
return system;
}
@SuppressWarnings("unchecked")
@Override
public List<SystemLogDB> getSystemAlertData() {
Session session = HibernateSession.getSession();
Transaction tx = session.beginTransaction();
List<SystemLogDB> system = null;
try {
String sqlWhere = null;
if (PolicyController.isjUnit()) {
sqlWhere = "";
} else {
sqlWhere = "date > DATE_SUB(curdate(), INTERVAL 5 DAY) and logtype = 'error' ORDER BY date DESC limit "
+ PolicyController.getSystemAlertTableLimit() + "";
}
Criteria cr = session.createCriteria(SystemLogDB.class);
cr.add(Restrictions.sqlRestriction(sqlWhere));
system = cr.list();
tx.commit();
} catch (Exception e) {
logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Querying SystemLogDB Table" + e);
} finally {
try {
session.close();
} catch (Exception e1) {
logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error While Closing Connection/Statement" + e1);
}
}
return system;
}
}
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