+ static void registerSessionAuthorization(BundleContext bc, HttpServletRequest request, Subject subject,
+ Authorization authorization) {
+ String httpSessId = request.getSession().getId();
+ if (authorization.getName() != null) {
+ request.setAttribute(HttpContext.REMOTE_USER, authorization.getName());
+ request.setAttribute(HttpContext.AUTHORIZATION, authorization);
+
+ HttpSession httpSession = request.getSession();
+ if (httpSession.getAttribute(HttpContext.AUTHORIZATION) == null) {
+
+ Collection<ServiceReference<WebCmsSession>> sr;
+ try {
+ sr = bc.getServiceReferences(WebCmsSession.class,
+ "(" + WebCmsSession.CMS_SESSION_ID + "=" + httpSessId + ")");
+ } catch (InvalidSyntaxException e) {
+ throw new CmsException("Cannot get CMS session for id " + httpSessId, e);
+ }
+ ServiceReference<WebCmsSession> cmsSessionRef;
+ if (sr.size() == 1) {
+ cmsSessionRef = sr.iterator().next();
+ } else if (sr.size() == 0) {
+ WebCmsSessionImpl cmsSessionImpl = new WebCmsSessionImpl(httpSessId, authorization);
+ cmsSessionRef = cmsSessionImpl.getServiceRegistration().getReference();
+ if (log.isDebugEnabled())
+ log.debug("Initialized " + cmsSessionImpl + " for " + authorization.getName());
+ } else
+ throw new CmsException(sr.size() + " CMS sessions registered for " + httpSessId);
+
+ WebCmsSessionImpl cmsSession = (WebCmsSessionImpl) bc.getService(cmsSessionRef);
+ cmsSession.addHttpSession(request);
+ if (log.isTraceEnabled())
+ log.trace("Added " + request.getServletPath() + " to " + cmsSession + " (" + request.getRequestURI()
+ + ")");
+ // httpSession.setAttribute(HttpContext.REMOTE_USER,
+ // authorization.getName());
+ // httpSession.setAttribute(HttpContext.AUTHORIZATION,
+ // authorization);
+ }
+ }
+ HttpSessionId httpSessionId = new HttpSessionId(httpSessId);
+ if (subject.getPrivateCredentials(HttpSessionId.class).size() == 0)
+ subject.getPrivateCredentials().add(httpSessionId);
+ else {
+ String storedSessionId = subject.getPrivateCredentials(HttpSessionId.class).iterator().next().getValue();
+ // if (storedSessionId.equals(httpSessionId.getValue()))
+ throw new CmsException(
+ "Subject already logged with session " + storedSessionId + " (not " + httpSessionId + ")");
+ }
+ }
+
+ static boolean logoutSession(BundleContext bc, Subject subject) {
+ String httpSessionId;
+ if (subject.getPrivateCredentials(HttpSessionId.class).size() == 1)
+ httpSessionId = subject.getPrivateCredentials(HttpSessionId.class).iterator().next().getValue();
+ else
+ return false;
+ Collection<ServiceReference<WebCmsSession>> srs;
+ try {
+ srs = bc.getServiceReferences(WebCmsSession.class,
+ "(" + WebCmsSession.CMS_SESSION_ID + "=" + httpSessionId + ")");
+ } catch (InvalidSyntaxException e) {
+ throw new CmsException("Cannot retrieve CMS session #" + httpSessionId, e);
+ }
+
+ if (srs.size() == 0) {
+ if (log.isTraceEnabled())
+ log.warn("No CMS web session found for http session " + httpSessionId);
+ return false;
+ } else if (srs.size() > 1)
+ throw new CmsException(srs.size() + " CMS web sessions found for http session " + httpSessionId);
+
+ WebCmsSessionImpl cmsSession = (WebCmsSessionImpl) bc.getService(srs.iterator().next());
+ cmsSession.cleanUp();
+ subject.getPrivateCredentials().removeAll(subject.getPrivateCredentials(HttpSessionId.class));
+ if (log.isDebugEnabled())
+ log.debug("Cleaned up " + cmsSession);
+ return true;
+ }
+