--- /dev/null
+/*-
+ * ================================================================================
+ * eCOMP Portal
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property
+ * ================================================================================
+ * 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.openecomp.portalapp.service.sessionmgt;
+
+import java.util.Calendar;
+import java.util.Hashtable;
+import java.util.Map;
+
+import javax.servlet.http.HttpSession;
+
+import org.openecomp.portalapp.portal.logging.aop.EPMetricsLog;
+import org.openecomp.portalapp.portal.utils.EcompPortalUtils;
+import org.openecomp.portalsdk.core.domain.sessionmgt.TimeoutVO;
+import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
+import org.openecomp.portalsdk.core.onboarding.crossapi.PortalApiConstants;
+import org.springframework.context.annotation.EnableAspectJAutoProxy;
+import org.springframework.stereotype.Service;
+
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+
+@Service
+@org.springframework.context.annotation.Configuration
+@EnableAspectJAutoProxy
+@EPMetricsLog
+public class CoreTimeoutHandler{
+ private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(CoreTimeoutHandler.class);
+
+ public static final Map<String, HttpSession> sessionMap = new Hashtable<String,HttpSession>();
+ public static final Integer repeatInterval = 15 * 60; // 15 minutes
+ ObjectMapper mapper = new ObjectMapper();
+
+
+ public static void sessionCreated(String portalJSessionId, String jSessionId, HttpSession session) {
+
+ storeMaxInactiveTime(session);
+
+ // this key is a combination of portal jsession id and app session id
+ session.setAttribute(PortalApiConstants.PORTAL_JSESSION_ID,jSessionKey(jSessionId, portalJSessionId));
+ sessionMap.put((String)session.getAttribute(PortalApiConstants.PORTAL_JSESSION_ID), session);
+
+ }
+
+ protected static void storeMaxInactiveTime(HttpSession session) {
+
+ if(session.getAttribute(PortalApiConstants.GLOBAL_SESSION_MAX_IDLE_TIME) == null)
+ session.setAttribute(PortalApiConstants.GLOBAL_SESSION_MAX_IDLE_TIME,session.getMaxInactiveInterval());
+ }
+
+ public static void sessionDestroyed(HttpSession session) {
+
+ try{
+ sessionMap.remove((String)session.getAttribute(PortalApiConstants.PORTAL_JSESSION_ID));
+ }catch(Exception e){
+ logger.error(EELFLoggerDelegate.errorLogger, "************************ Session Management: Error while destroying session for " + session.getId() + " Details: " + EcompPortalUtils.getStackTrace(e));
+ }
+
+ }
+
+ public String gatherSessionExtenstions() {
+
+ Map<String,TimeoutVO> sessionTimeoutMap = new Hashtable<String,TimeoutVO>();
+ String jsonMap = "";
+
+
+ for(String jSessionKey: sessionMap.keySet()) {
+
+ try{
+ // get the expirytime in seconds
+ HttpSession session = sessionMap.get(jSessionKey);
+
+ Long lastAccessedTimeMilliSec = session.getLastAccessedTime();
+ Long maxIntervalMilliSec = session.getMaxInactiveInterval() * 1000L;
+ //Long currentTimeMilliSec = Calendar.getInstance().getTimeInMillis() ;
+ //(maxIntervalMilliSec - (currentTimeMilliSec - lastAccessedTimeMilliSec) + ;
+ Calendar instance = Calendar.getInstance();
+ instance.setTimeInMillis(session.getLastAccessedTime());
+ logger.info(EELFLoggerDelegate.errorLogger, "************************ Session Management: Last Accessed time for "+ jSessionKey + ": " + instance.getTime());
+
+ Long sessionTimOutMilliSec = maxIntervalMilliSec + lastAccessedTimeMilliSec;
+
+ sessionTimeoutMap.put( portalJSessionId(jSessionKey), new TimeoutVO(jSessionId(jSessionKey),sessionTimOutMilliSec));
+
+
+ jsonMap = mapper.writeValueAsString(sessionTimeoutMap);
+ } catch(Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "************************ Session Management: Error during JsonSessionTimout conversion. Details: " + EcompPortalUtils.getStackTrace(e));
+ }
+ }
+
+ return jsonMap;
+
+ }
+
+
+ public void updateSessionExtensions(String sessionTimeoutMapStr) throws Exception {
+
+ //Map<String,Object> sessionTimeoutMap = mapper.readValue(sessionTimeoutMapStr, Map.class);
+ Map<String,TimeoutVO> sessionTimeoutMap;
+ try{
+ TypeReference<Hashtable<String,TimeoutVO>> typeRef
+ = new TypeReference<Hashtable<String,TimeoutVO>>() {};
+
+ sessionTimeoutMap = mapper.readValue(sessionTimeoutMapStr, typeRef);
+ }catch(Exception e){
+ logger.error(EELFLoggerDelegate.errorLogger, "************************ Session Management: Error while to parse update session extension in portal", e);
+ return;
+ }
+ for(String jPortalSessionId: sessionTimeoutMap.keySet()) {
+ try {
+
+ TimeoutVO extendedTimeoutVO = mapper.readValue(mapper.writeValueAsString(sessionTimeoutMap.get(jPortalSessionId)),TimeoutVO.class);
+ HttpSession session = sessionMap.get(jSessionKey(extendedTimeoutVO.getjSessionId(), jPortalSessionId));
+
+ if(session == null) {
+ continue;
+ }
+
+ Long lastAccessedTimeMilliSec = session.getLastAccessedTime();
+ Long maxIntervalMilliSec = session.getMaxInactiveInterval() * 1000L;
+ Long sessionTimOutMilliSec = maxIntervalMilliSec + lastAccessedTimeMilliSec;
+
+ Long maxTimeoutTimeMilliSec = extendedTimeoutVO.getSessionTimOutMilliSec();
+ if(maxTimeoutTimeMilliSec>sessionTimOutMilliSec) {
+ logger.debug(EELFLoggerDelegate.debugLogger, "************************ Session Management: " + " updated session max idle time");
+ session.setMaxInactiveInterval((int)(maxTimeoutTimeMilliSec-lastAccessedTimeMilliSec)/1000);
+ }
+ } catch (Exception e) {
+ logger.error(EELFLoggerDelegate.errorLogger, "************************ Session Management: " + EcompPortalUtils.getStackTrace(e));
+ }
+
+ }
+
+ }
+
+ protected static String jSessionKey(String jSessionId, String portalJSessionId) {
+ return portalJSessionId + "-" + jSessionId;
+ }
+
+ protected String portalJSessionId(String jSessionKey) {
+ return jSessionKey.split("-")[0];
+ }
+
+ protected String jSessionId(String jSessionKey) {
+ return jSessionKey.split("-")[1];
+ }
+
+}
Code Review / portal.git / blobdiff