Examples with Session org.apache.catalina.Session used on opensource projects

Example 41 with Session

use of org.apache.catalina.Session in project tomcat by apache.

the class HTMLManagerServlet method getSessionsForName.

protected List<Session> getSessionsForName(ContextName cn, StringManager smClient) {
    if ((cn == null) || !(cn.getPath().startsWith("/") || cn.getPath().equals(""))) {
        String path = null;
        if (cn != null) {
            path = cn.getPath();
        }
        throw new IllegalArgumentException(smClient.getString("managerServlet.invalidPath", RequestUtil.filter(path)));
    }
    Context ctxt = (Context) host.findChild(cn.getName());
    if (null == ctxt) {
        throw new IllegalArgumentException(smClient.getString("managerServlet.noContext", RequestUtil.filter(cn.getDisplayName())));
    }
    Manager manager = ctxt.getManager();
    List<Session> sessions = new ArrayList<>();
    sessions.addAll(Arrays.asList(manager.findSessions()));
    if (manager instanceof DistributedManager && showProxySessions) {
        // Add dummy proxy sessions
        Set<String> sessionIds = ((DistributedManager) manager).getSessionIdsFull();
        // Remove active (primary and backup) session IDs from full list
        for (Session session : sessions) {
            sessionIds.remove(session.getId());
        }
        // Left with just proxy sessions - add them
        for (String sessionId : sessionIds) {
            sessions.add(new DummyProxySession(sessionId));
        }
    }
    return sessions;
}

Example 42 with Session

use of org.apache.catalina.Session in project tomcat by apache.

the class HTMLManagerServlet method displaySessionDetailPage.

/**
     * Display session details.
     *
     * @param req The Servlet request
     * @param resp The Servlet response
     * @param cn Name of the application for which the sessions will be listed
     * @param sessionId the session id
     * @param smClient StringManager for the client's locale
     * @throws ServletException Propagated Servlet error
     * @throws IOException An IO error occurred
     */
protected void displaySessionDetailPage(HttpServletRequest req, HttpServletResponse resp, ContextName cn, String sessionId, StringManager smClient) throws ServletException, IOException {
    Session session = getSessionForNameAndId(cn, sessionId, smClient);
    //strong>NOTE</strong> - This header will be overridden
    // automatically if a <code>RequestDispatcher.forward()</code> call is
    // ultimately invoked.
    // HTTP 1.0
    resp.setHeader("Pragma", "No-cache");
    // HTTP 1.1
    resp.setHeader("Cache-Control", "no-cache,no-store,max-age=0");
    // 0 means now
    resp.setDateHeader("Expires", 0);
    req.setAttribute("currentSession", session);
    getServletContext().getRequestDispatcher(resp.encodeURL(sessionDetailJspPath)).include(req, resp);
}

Example 43 with Session

use of org.apache.catalina.Session in project tomcat by apache.

the class TestPersistentManagerIntegration method backsUpOnce_56698.

@Test
public void backsUpOnce_56698() throws IOException, LifecycleException, InterruptedException {
    // Setup Tomcat instance
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.setDistributable(true);
    Tomcat.addServlet(ctx, "DummyServlet", new DummyServlet());
    ctx.addServletMappingDecoded("/dummy", "DummyServlet");
    PersistentManager manager = new PersistentManager();
    TesterStore store = new TesterStore();
    manager.setStore(store);
    manager.setMaxIdleBackup(0);
    ctx.setManager(manager);
    tomcat.start();
    String sessionId = getUrl("http://localhost:" + getPort() + "/dummy").toString();
    // Note: PersistenceManager.findSession() silently updates
    // session.lastAccessedTime, so call it only once before other work.
    Session session = manager.findSession(sessionId);
    // Wait until request processing ends, as Request.recycle() updates
    // session.lastAccessedTime via session.endAccess().
    waitWhileSessionIsActive((StandardSession) session);
    long lastAccessedTime = session.getLastAccessedTimeInternal();
    // Session should be idle at least for 0 second (maxIdleBackup)
    // to be eligible for persistence, thus no need to wait.
    // Waiting a bit, to catch changes in last accessed time of a session
    waitForClockUpdate();
    manager.processPersistenceChecks();
    Assert.assertEquals(Arrays.asList(sessionId), store.getSavedIds());
    Assert.assertEquals(lastAccessedTime, session.getLastAccessedTimeInternal());
    // session was not accessed, so no save will be performed
    waitForClockUpdate();
    manager.processPersistenceChecks();
    Assert.assertEquals(Arrays.asList(sessionId), store.getSavedIds());
    Assert.assertEquals(lastAccessedTime, session.getLastAccessedTimeInternal());
    // access session
    session.access();
    session.endAccess();
    // session was accessed, so it will be saved once again
    manager.processPersistenceChecks();
    Assert.assertEquals(Arrays.asList(sessionId, sessionId), store.getSavedIds());
    // session was not accessed, so once again no save will happen
    manager.processPersistenceChecks();
    Assert.assertEquals(Arrays.asList(sessionId, sessionId), store.getSavedIds());
}

Example 44 with Session

use of org.apache.catalina.Session in project geode by apache.

the class JvmRouteBinderValve method handlePossibleFailover.

private void handlePossibleFailover(Request request, DeltaSessionManager manager, String localJvmRoute) {
    String sessionId = request.getRequestedSessionId();
    if (sessionId != null) {
        // Get request JVM route
        String requestJvmRoute = null;
        int index = sessionId.indexOf(".");
        if (index > 0) {
            requestJvmRoute = sessionId.substring(index + 1, sessionId.length());
        }
        // If the requested JVM route doesn't equal the session's JVM route, handle failover
        if (requestJvmRoute != null && !requestJvmRoute.equals(localJvmRoute)) {
            if (manager.getLogger().isDebugEnabled()) {
                StringBuilder builder = new StringBuilder();
                builder.append(this).append(": Handling failover of session ").append(sessionId).append(" from ").append(requestJvmRoute).append(" to ").append(localJvmRoute);
                manager.getLogger().debug(builder.toString());
            }
            // Get the original session
            Session session = null;
            try {
                session = manager.findSession(sessionId);
            } catch (IOException e) {
                StringBuilder builder = new StringBuilder();
                builder.append(this).append(": Caught exception attempting to find session ").append(sessionId).append(" in ").append(manager);
                manager.getLogger().warn(builder.toString(), e);
            }
            if (session == null) {
                StringBuilder builder = new StringBuilder();
                builder.append(this).append(": Did not find session ").append(sessionId).append(" to failover in ").append(manager);
                manager.getLogger().warn(builder.toString());
            } else {
                // Change its session id. This removes the previous session and creates the new one.
                String baseSessionId = sessionId.substring(0, index);
                String newSessionId = baseSessionId + "." + localJvmRoute;
                session.setId(newSessionId);
                // Change the request's session id
                request.changeSessionId(newSessionId);
            }
        }
    }
}

Example 45 with Session

use of org.apache.catalina.Session in project Payara by payara.

the class FormAuthenticator method matchRequest.

/**
 * Does this request match the saved one (so that it must be the redirect
 * we signaled after successful authentication?
 *
 * @param request The request to be verified
 */
protected boolean matchRequest(HttpRequest request) {
    // Has a session been created?
    Session session = getSession(request, false);
    if (session == null)
        return (false);
    // Is there a saved request?
    SavedRequest sreq = (SavedRequest) session.getNote(Constants.FORM_REQUEST_NOTE);
    if (sreq == null)
        return (false);
    // Is there a saved principal?
    if (session.getNote(Constants.FORM_PRINCIPAL_NOTE) == null)
        return (false);
    // Does the request URI match?
    HttpServletRequest hreq = (HttpServletRequest) request.getRequest();
    String requestURI = hreq.getRequestURI();
    if (requestURI == null)
        return (false);
    return (requestURI.equals(sreq.getRequestURI()));
}