- Introduce WebCmsSession

[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / internal / kernel / WebCmsSessionImpl.java

diff --git a/org.argeo.cms/src/org/argeo/cms/internal/kernel/WebCmsSessionImpl.java b/org.argeo.cms/src/org/argeo/cms/internal/kernel/WebCmsSessionImpl.java
new file mode 100644 (file)
index 0000000..f5203c9
--- /dev/null
+++ b/org.argeo.cms/src/org/argeo/cms/internal/kernel/WebCmsSessionImpl.java
@@ -0,0 +1,89 @@
+package org.argeo.cms.internal.kernel;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpSession;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.cms.auth.WebCmsSession;
+import org.osgi.framework.ServiceRegistration;
+import org.osgi.service.http.HttpContext;
+import org.osgi.service.useradmin.Authorization;
+
+public class WebCmsSessionImpl implements WebCmsSession {
+       private final static Log log = LogFactory.getLog(WebCmsSessionImpl.class);
+
+       private final String id;
+       private final Authorization authorization;
+
+       private List<SubHttpSession> subHttpSessions = new ArrayList<>();
+
+       private ServiceRegistration<WebCmsSession> serviceRegistration;
+
+       public WebCmsSessionImpl(String id, Authorization authorization) {
+               this.id = id;
+               this.authorization = authorization;
+       }
+
+       public void cleanUp() {
+               for (SubHttpSession subSession : subHttpSessions)
+                       subSession.cleanUp();
+               serviceRegistration.unregister();
+       }
+
+       @Override
+       public Authorization getAuthorization() {
+               return authorization;
+       }
+
+       @Override
+       public void addHttpSession(HttpServletRequest request) {
+               subHttpSessions.add(new SubHttpSession(request));
+       }
+
+       public String getId() {
+               return id;
+       }
+
+       public void setServiceRegistration(ServiceRegistration<WebCmsSession> serviceRegistration) {
+               this.serviceRegistration = serviceRegistration;
+       }
+
+       public String toString() {
+               return "CMS Session #" + id;
+       }
+
+       static class SubHttpSession {
+               private final HttpSession httpSession;
+               private final String sessionId;
+               private final String originalURI;
+               private final String servletPath;
+
+               private final Date start = new Date();
+
+               public SubHttpSession(HttpServletRequest request) {
+                       this.httpSession = request.getSession();
+                       this.sessionId = httpSession.getId();
+                       this.originalURI = request.getRequestURI();
+                       this.servletPath = request.getServletPath();
+               }
+
+               public Date getStart() {
+                       return start;
+               }
+
+               public void cleanUp() {
+                       try {
+                               httpSession.setAttribute(HttpContext.AUTHORIZATION, null);
+                               httpSession.setMaxInactiveInterval(1);
+                       } catch (Exception e) {
+                               log.warn("Could not clean up " + sessionId, e);
+                       }
+               }
+
+       }
+}