* ============LICENSE_START=======================================================
* ONAP-PAP-REST
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * 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.
* limitations under the License.
* ============LICENSE_END=========================================================
*/
+
package org.onap.policy.pap.xacml.rest.handler;
+import com.att.research.xacml.util.XACMLProperties;
+
import java.io.File;
import java.net.URI;
import java.util.List;
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import javax.script.SimpleBindings;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
-import org.onap.policy.common.logging.eelf.MessageCodes;
import org.onap.policy.common.logging.eelf.PolicyLogger;
-import org.onap.policy.pap.xacml.rest.XACMLPapServlet;
+import org.onap.policy.common.logging.flexlogger.FlexLogger;
+import org.onap.policy.common.logging.flexlogger.Logger;
+import org.onap.policy.rest.dao.CommonClassDao;
import org.onap.policy.rest.jpa.PolicyVersion;
import org.onap.policy.xacml.api.pap.OnapPDPGroup;
import org.onap.policy.xacml.std.pap.StdPDPPolicy;
-import org.onap.policy.common.logging.flexlogger.FlexLogger;
-import org.onap.policy.common.logging.flexlogger.Logger;
-import com.att.research.xacml.util.XACMLProperties;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+@Component
public class PushPolicyHandler {
- private static final Logger logger = FlexLogger.getLogger(PushPolicyHandler.class);
- /*
- * Get Active Version.
- */
- public void getActiveVersion(HttpServletRequest request, HttpServletResponse response) {
- EntityManager em = null;
- if(XACMLPapServlet.getEmf()!=null){
- em = (EntityManager) XACMLPapServlet.getEmf().createEntityManager();
- }
- if (em==null){
- PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE + " Error creating entity manager with persistence unit: " + XACMLPapServlet.getPersistenceUnit());
- return;
- }
- String policyScope = request.getParameter("policyScope");
- String filePrefix = request.getParameter("filePrefix");
- String policyName = request.getParameter("policyName");
-
- String pvName = policyScope + File.separator + filePrefix + policyName;
- int activeVersion = 0;
-
- //Get the Active Version to use in the ID
- em.getTransaction().begin();
- Query query = em.createQuery("Select p from PolicyVersion p where p.policyName=:pname");
- query.setParameter("pname", pvName);
-
- @SuppressWarnings("rawtypes")
- List result = query.getResultList();
- PolicyVersion versionEntity = null;
- if (!result.isEmpty()) {
- versionEntity = (PolicyVersion) result.get(0);
- em.persist(versionEntity);
- activeVersion = versionEntity.getActiveVersion();
- em.getTransaction().commit();
- } else {
- PolicyLogger.debug("No PolicyVersion using policyName found");
- }
-
- //clean up connection
- em.close();
- if (String.valueOf(activeVersion)!=null || !String.valueOf(activeVersion).equalsIgnoreCase("")) {
- response.setStatus(HttpServletResponse.SC_OK);
- response.addHeader("version", String.valueOf(activeVersion));
- } else {
- response.setStatus(HttpServletResponse.SC_NOT_FOUND);
- }
- }
-
- /*
- * Get Selected URI path.
- */
- public void getSelectedURI(HttpServletRequest request, HttpServletResponse response) {
- String gitPath = request.getParameter("gitPath");
- File file = new File(gitPath);
- PolicyLogger.debug("The fileItem is : " + file.toString());
- URI selectedURI = file.toURI();
- String uri = selectedURI.toString();
- if (!uri.equalsIgnoreCase("")) {
- response.setStatus(HttpServletResponse.SC_OK);
- response.addHeader("selectedURI", uri);
- } else {
- response.setStatus(HttpServletResponse.SC_NOT_FOUND);
- }
- }
-
- public boolean preSafetyCheck(StdPDPPolicy policy, String configHome){
- return true;
- }
-
- public boolean preSafetyCheck(OnapPDPGroup policy, String configHome){
- return true;
- }
-
- public static PushPolicyHandler getInstance() {
- try {
- Class<?> pushPolicyHandler = Class.forName(XACMLProperties.getProperty("pushPolicy.impl.className", PushPolicyHandler.class.getName()));
- PushPolicyHandler instance = (PushPolicyHandler) pushPolicyHandler.newInstance();
- return instance;
- } catch (Exception e) {
- logger.error(e.getMessage(),e);
- }
- return null;
- }
+ private static final Logger logger = FlexLogger.getLogger(PushPolicyHandler.class);
+
+ private static CommonClassDao commonClassDao;
+
+ @Autowired
+ public PushPolicyHandler(CommonClassDao commonClassDao) {
+ PushPolicyHandler.commonClassDao = commonClassDao;
+ }
+
+ public PushPolicyHandler() {
+ // Default Constructor
+ }
+
+ /*
+ * Get Active Version.
+ */
+ public void getActiveVersion(HttpServletRequest request, HttpServletResponse response) {
+ String policyScope = request.getParameter("policyScope").replace(".", File.separator);
+ String filePrefix = request.getParameter("filePrefix");
+ String policyName = request.getParameter("policyName");
+
+ String pvName = policyScope + File.separator + filePrefix + policyName;
+ int activeVersion = 0;
+
+ // Get the Active Version to use in the ID
+ String query = "Select p from PolicyVersion p where p.policyName=:pname";
+ SimpleBindings params = new SimpleBindings();
+ params.put("pname", pvName);
+
+ @SuppressWarnings("rawtypes")
+ List result = commonClassDao.getDataByQuery(query, params);
+ PolicyVersion versionEntity = null;
+ if (!result.isEmpty()) {
+ versionEntity = (PolicyVersion) result.get(0);
+ commonClassDao.save(versionEntity);
+ activeVersion = versionEntity.getActiveVersion();
+ } else {
+ PolicyLogger.debug("No PolicyVersion using policyName found");
+ }
+
+ if (String.valueOf(activeVersion) != null || !String.valueOf(activeVersion).equalsIgnoreCase("")) {
+ response.setStatus(HttpServletResponse.SC_OK);
+ response.addHeader("version", String.valueOf(activeVersion));
+ } else {
+ response.setStatus(HttpServletResponse.SC_NOT_FOUND);
+ }
+ }
+
+ /*
+ * Get Selected URI path.
+ */
+ public void getSelectedURI(HttpServletRequest request, HttpServletResponse response) {
+ String gitPath = request.getParameter("gitPath");
+ File file = new File(gitPath);
+ PolicyLogger.debug("The fileItem is : " + file.toString());
+ URI selectedURI = file.toURI();
+ String uri = selectedURI.toString();
+ if (!uri.equalsIgnoreCase("")) {
+ response.setStatus(HttpServletResponse.SC_OK);
+ response.addHeader("selectedURI", uri);
+ } else {
+ response.setStatus(HttpServletResponse.SC_NOT_FOUND);
+ }
+ }
+
+ public boolean preSafetyCheck(StdPDPPolicy policy, String configHome) {
+ return true;
+ }
+
+ public boolean preSafetyCheck(OnapPDPGroup policy, String configHome) {
+ return true;
+ }
+
+ public static PushPolicyHandler getInstance() {
+ try {
+ Class<?> pushPolicyHandler = Class.forName(
+ XACMLProperties.getProperty("pushPolicy.impl.className", PushPolicyHandler.class.getName()));
+ PushPolicyHandler instance = (PushPolicyHandler) pushPolicyHandler.newInstance();
+ return instance;
+ } catch (Exception e) {
+ logger.error(e.getMessage(), e);
+ }
+ return null;
+ }
}
Code Review / policy / engine.git / blobdiff