ecomp-portal-BE-os/src/main/java/org/openecomp/portalapp/portal/interceptor/SessionTimeoutInterceptor.java

   1 /*-
   2  * ================================================================================
   3  * ECOMP Portal
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ================================================================================
  19  */
  20 package org.openecomp.portalapp.portal.interceptor;
  21
  22 import javax.servlet.http.HttpServletRequest;
  23 import javax.servlet.http.HttpServletResponse;
  24
  25 import org.openecomp.portalapp.authentication.LoginStrategy;
  26 import org.openecomp.portalapp.portal.domain.EPUser;
  27 import org.openecomp.portalapp.portal.utils.EcompPortalUtils;
  28 import org.openecomp.portalapp.util.EPUserUtils;
  29 import org.openecomp.portalapp.util.SessionCookieUtil;
  30 import org.openecomp.portalsdk.core.controller.FusionBaseController;
  31 import org.openecomp.portalsdk.core.domain.support.CollaborateList;
  32 import org.openecomp.portalsdk.core.exception.SessionExpiredException;
  33 import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
  34 import org.springframework.beans.factory.annotation.Autowired;
  35 import org.springframework.web.method.HandlerMethod;
  36 import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
  37
  38 public class SessionTimeoutInterceptor extends HandlerInterceptorAdapter {
  39         EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(SessionTimeoutInterceptor.class);
  40
  41         @Autowired
  42         private LoginStrategy loginStrategy;
  43
  44         public SessionTimeoutInterceptor() {
  45         }
  46
  47         public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
  48                         throws Exception {
  49
  50                 if (!isHandlerMethod(handler))
  51                         return false;
  52
  53                 HandlerMethod method = (HandlerMethod) handler;
  54
  55                 if (!isFusionController(method.getBean()))
  56                         return false;
  57
  58                 if (method.getBean() instanceof FusionBaseController) {
  59                         FusionBaseController controller = (FusionBaseController) method.getBean();
  60
  61                         if (!controller.isAccessible()) {
  62                                 try {
  63                                         EPUser user = EPUserUtils.getUserSession(request);
  64
  65                                         if (request.getRequestURI().indexOf("logout.htm") > -1) {
  66                                                 CollaborateList.delUserName(user.getOrgUserId());
  67                                                 throw new SessionExpiredException();
  68                                         } else {
  69                                                 resetSessionMaxIdleTimeOut(request);
  70                                                 CollaborateList.addUserName(user.getOrgUserId());
  71                                         }
  72                                 } catch (Exception see) {
  73                                         logger.error(EELFLoggerDelegate.errorLogger, EcompPortalUtils.getStackTrace(see));
  74                                         // return loginStrategy.login(request, response);
  75                                         return false;
  76                                 }
  77
  78                         }
  79
  80                 }
  81
  82                 return true;
  83         }
  84
  85         private void resetSessionMaxIdleTimeOut(HttpServletRequest request) {
  86                 SessionCookieUtil.resetSessionMaxIdleTimeOut(request);
  87
  88         }
  89
  90         private boolean isFusionController(Object controller) {
  91                 if (controller instanceof FusionBaseController)
  92                         return true;
  93                 return false;
  94         }
  95
  96         private boolean isHandlerMethod(Object controller) {
  97                 if (controller instanceof HandlerMethod)
  98                         return true;
  99                 return false;
 100         }
 101 }