WebCmsSessionImpl.java

   1 package org.argeo.cms.internal.http;
   2
   3 import java.util.Locale;
   4
   5 import javax.security.auth.Subject;
   6 import javax.servlet.http.HttpServletRequest;
   7 import javax.servlet.http.HttpSession;
   8
   9 import org.argeo.cms.internal.auth.CmsSessionImpl;
  10 import org.osgi.service.useradmin.Authorization;
  11
  12 /** CMS session implementation in a web context. */
  13 public class WebCmsSessionImpl extends CmsSessionImpl {
  14         // private final static Log log =
  15         // LogFactory.getLog(WebCmsSessionImpl.class);
  16
  17         private HttpSession httpSession;
  18
  19         public WebCmsSessionImpl(Subject initialSubject, Authorization authorization, Locale locale,
  20                         HttpServletRequest request) {
  21                 super(initialSubject, authorization, locale, request.getSession(false).getId());
  22                 httpSession = request.getSession(false);
  23         }
  24
  25         @Override
  26         public boolean isValid() {
  27                 if (isClosed())
  28                         return false;
  29                 try {// test http session
  30                         httpSession.getCreationTime();
  31                         return true;
  32                 } catch (IllegalStateException ise) {
  33                         return false;
  34                 }
  35         }
  36
  37         public static CmsSessionImpl getCmsSession(HttpServletRequest request) {
  38                 return CmsSessionImpl.getByLocalId(request.getSession(false).getId());
  39         }
  40 }