import com.att.research.xacml.util.XACMLProperties;
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");
+ 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;
+ 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);
+ //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");
- }
+ @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;
- }
+ //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;
+ }
}