--- /dev/null
+/*-
+ * ============LICENSE_START==========================================
+ * ONAP Portal
+ * ===================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software 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.
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * 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============================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.portalapp.portal.service;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+import org.hibernate.criterion.Criterion;
+import org.hibernate.criterion.Restrictions;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.onap.portalapp.portal.domain.SharedContext;
+import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.onap.portalsdk.core.service.DataAccessService;
+
+/**
+ * Implementation of the shared-context service that talks to the database.
+ */
+@Service("sharedContextService")
+@Transactional
+@org.springframework.context.annotation.Configuration
+@EnableAspectJAutoProxy
+@EPMetricsLog
+public class SharedContextServiceImpl implements SharedContextService {
+
+ @Autowired
+ private DataAccessService dataAccessService;
+
+ private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(SharedContextServiceImpl.class);
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalsdk.core.service.SharedContextService#
+ * getSharedContexts()
+ */
+ @Override
+ @SuppressWarnings("unchecked")
+ public List<SharedContext> getSharedContexts(String contextId) {
+ List<Criterion> restrictionsList = new ArrayList<Criterion>();
+ Criterion contextIdCrit = Restrictions.eq("context_id", contextId);
+ restrictionsList.add(contextIdCrit);
+ List<SharedContext> contexts = (List<SharedContext>) getDataAccessService().getList(SharedContext.class, null,
+ restrictionsList, null);
+
+ return contexts;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalsdk.core.service.SharedContextService#
+ * getSharedContext(java. lang.String, java.lang.String)
+ */
+ @Override
+ public SharedContext getSharedContext(String contextId, String key) {
+ SharedContext context = null;
+ List<Criterion> restrictionsList = new ArrayList<Criterion>();
+ Criterion contextIdCrit = Restrictions.eq("context_id", contextId);
+ Criterion keyCrit = Restrictions.eq("ckey", key);
+ restrictionsList.add(contextIdCrit);
+ restrictionsList.add(keyCrit);
+ @SuppressWarnings("unchecked")
+ List<SharedContext> contexts = (List<SharedContext>) getDataAccessService().getList(SharedContext.class, null,
+ restrictionsList, null);
+ if (contexts != null && contexts.size() == 1)
+ context = contexts.get(0);
+
+ return context;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalapp.portal.service.SharedContextService#
+ * addSharedContext(java.lang.String, java.lang.String, java.lang.String)
+ */
+ @Override
+ public void addSharedContext(String contextId, String key, String value) {
+ SharedContext context = new SharedContext(contextId, key, value);
+ saveSharedContext(context);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalsdk.core.service.SharedContextService#
+ * saveSharedContext(org.openecomp.portalapp.portal.domain.SharedContext)
+ */
+ @Override
+ public void saveSharedContext(SharedContext context) {
+ getDataAccessService().saveDomainObject(context, null);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalsdk.core.service.SharedContextService#
+ * deleteSharedContext(org.openecomp.portalapp.portal.domain.SharedContext)
+ */
+ @Override
+ public void deleteSharedContext(SharedContext context) {
+ getDataAccessService().deleteDomainObject(context, null);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalapp.portal.service.SharedContextService#
+ * deleteSharedContexts(java.lang.String)
+ */
+ @Override
+ public int deleteSharedContexts(String contextId) {
+ // Uses an inefficient method to avoid a where clause
+ // that could be used to mount a SQL injection attack.
+ List<SharedContext> contexts = getSharedContexts(contextId);
+ if (contexts == null)
+ return 0;
+
+ logger.debug(EELFLoggerDelegate.debugLogger, "deleteSharedContexts: count is " + contexts.size());
+ for (SharedContext sc : contexts)
+ deleteSharedContext(sc);
+
+ return contexts.size();
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.openecomp.portalapp.portal.service.SharedContextService#
+ * expireSharedContexts(int)
+ */
+ @Override
+ public void expireSharedContexts(int ageInSeconds) {
+ // Specific to the MySQL database.
+ // final String whereClause = " where create_time < ADDDATE(NOW(),
+ // INTERVAL - " + ageInSeconds + " SECOND)";
+ final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+ Date expiredDateTime = new Date(System.currentTimeMillis() - ageInSeconds * 1000);
+ logger.debug(EELFLoggerDelegate.debugLogger,
+ "expireSharedContexts: expire time is " + expiredDateTime.toString());
+ final String whereClause = " create_time < '" + dateFormat.format(expiredDateTime) + "'";
+ getDataAccessService().deleteDomainObjects(SharedContext.class, whereClause, null);
+ }
+
+ public DataAccessService getDataAccessService() {
+ return dataAccessService;
+ }
+
+ public void setDataAccessService(DataAccessService dataAccessService) {
+ this.dataAccessService = dataAccessService;
+ }
+
+}
Code Review / portal.git / blobdiff