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

Example 21 with Session

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

the class HASessionStoreValve method doPostInvoke.

/**
 * A post-request processing implementation that does the valveSave.
 * @param request
 * @param response
 */
private void doPostInvoke(Request request, Response response) throws IOException, ServletException {
    if (_logger.isLoggable(Level.FINEST)) {
        _logger.finest("IN HASessionStoreValve>>postInvoke()");
    }
    String sessionId = null;
    Session session;
    StandardContext context;
    Manager manager;
    HttpServletRequest hreq = (HttpServletRequest) request.getRequest();
    HttpSession hsess = hreq.getSession(false);
    if (hsess != null) {
        sessionId = hsess.getId();
        if (_logger.isLoggable(Level.FINEST)) {
            _logger.finest("IN HASessionStoreValve:postInvoke:sessionId=" + sessionId);
        }
    }
    if (sessionId != null) {
        context = (StandardContext) request.getContext();
        manager = context.getManager();
        session = manager.findSession(sessionId);
        if (_logger.isLoggable(Level.FINEST)) {
            _logger.finest("IN HASessionStoreValve:postInvoke:session=" + session);
        }
        if (session != null) {
            WebEventPersistentManager pMgr = (WebEventPersistentManager) manager;
            pMgr.doValveSave(session);
        }
    }
    HACookieManager.reset();
}

Example 22 with Session

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

the class HASessionStoreValve method invoke.

/**
 * invoke call-back; nothing to do on the way in
 * @param request
 * @param response
 */
public int invoke(org.apache.catalina.Request request, org.apache.catalina.Response response) throws java.io.IOException, javax.servlet.ServletException {
    // FIXME this is for 7.0PE style valves
    // left here if the same optimization is done to the valve architecture
    String sessionId = null;
    ReplicationWebEventPersistentManager manager;
    StandardContext context;
    HttpServletRequest httpServletrequest = (HttpServletRequest) request.getRequest();
    HttpSession session = httpServletrequest.getSession(false);
    if (session != null) {
        sessionId = session.getId();
        if (sessionId != null) {
            context = (StandardContext) request.getContext();
            manager = (ReplicationWebEventPersistentManager) context.getManager();
            String oldJreplicaValue = null;
            Cookie[] cookies = httpServletrequest.getCookies();
            if (cookies != null) {
                for (Cookie cookie : cookies) {
                    if (cookie.getName().equalsIgnoreCase(Globals.JREPLICA_COOKIE_NAME)) {
                        oldJreplicaValue = cookie.getValue();
                    }
                }
                String replica = manager.getReplicaFromPredictor(sessionId, oldJreplicaValue);
                if (replica != null) {
                    Session sess = request.getSessionInternal(false);
                    if (sess != null) {
                        sess.setNote(Globals.JREPLICA_SESSION_NOTE, replica);
                    }
                }
            }
        }
    }
    return INVOKE_NEXT;
// return 0;
}

Example 23 with Session

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

the class ReplicationManagerBase method findSession.

public Session findSession(String id, String version) throws IOException {
    if (_logger.isLoggable(Level.FINE)) {
        _logger.fine("in findSession: version=" + version);
    }
    if (!this.isSessionIdValid(id) || version == null) {
        return null;
    }
    Session loadedSession = null;
    long requiredVersion = 0L;
    long cachedVersion = -1L;
    try {
        requiredVersion = Long.parseLong(version);
        if (_logger.isLoggable(Level.FINE)) {
            _logger.fine("Required version " + requiredVersion);
        }
    } catch (NumberFormatException ex) {
        _logger.log(Level.INFO, LogFacade.REQUIRED_VERSION_NFE, ex);
    // deliberately do nothing
    }
    if (_logger.isLoggable(Level.FINE)) {
        _logger.fine("findSession:requiredVersion=" + requiredVersion);
    }
    Session cachedSession = sessions.get(id);
    if (cachedSession != null) {
        cachedVersion = cachedSession.getVersion();
    }
    if (_logger.isLoggable(Level.FINE)) {
        _logger.fine("findSession:cachedVersion=" + cachedVersion);
    }
    // cached version even if it is greater than the required version
    if (cachedVersion == requiredVersion || (isRelaxCacheVersionSemantics() && (cachedVersion > requiredVersion))) {
        return cachedSession;
    } else {
        // though stale we might return it as the best we can do
        if (cachedVersion < requiredVersion && (!isRelaxCacheVersionSemantics())) {
            this.removeSessionFromManagerCache(cachedSession);
            cachedSession = null;
            cachedVersion = -1L;
        }
    }
    // See if the Session is in the Store
    if (requiredVersion != -1L) {
        loadedSession = swapIn(id, version);
    } else {
        loadedSession = swapIn(id);
    }
    if (_logger.isLoggable(Level.FINE)) {
        _logger.fine("findSession:swappedInSession=" + loadedSession);
    }
    if (loadedSession == null || loadedSession.getVersion() < cachedVersion) {
        if (_logger.isLoggable(Level.FINE)) {
            _logger.fine("ReplicationManagerBase>>findSession:returning cached version:" + cachedVersion);
        }
        return cachedSession;
    }
    if (loadedSession.getVersion() < requiredVersion && (!isRelaxCacheVersionSemantics())) {
        loadedSession = null;
    }
    if (_logger.isLoggable(Level.FINE)) {
        _logger.fine("ReplicationManagerBase>>findSession:returning:" + loadedSession);
    }
    return (loadedSession);
}

Example 24 with Session

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

the class ReplicationStore method getSession.

public Session getSession(byte[] state, long version) throws IOException {
    Session _session = null;
    InputStream is;
    BufferedInputStream bis;
    ByteArrayInputStream bais;
    ObjectInputStream ois = null;
    Loader loader = null;
    ClassLoader classLoader = null;
    Container container = manager.getContainer();
    // MERGE chg added
    java.security.Principal pal = null;
    try {
        bais = new ByteArrayInputStream(state);
        bis = new BufferedInputStream(bais);
        if (isReplicationCompressionEnabled()) {
            is = new GZIPInputStream(bis);
        } else {
            is = bis;
        }
        if (_logger.isLoggable(Level.FINEST)) {
            _logger.finest("loaded session from replicationstore, length = " + state.length);
        }
        loader = container.getLoader();
        if (loader != null) {
            classLoader = loader.getClassLoader();
        }
        if (classLoader != null) {
            try {
                ois = ioUtils.createObjectInputStream(is, true, classLoader, getUniqueId());
            } catch (Exception ex) {
                _logger.log(Level.WARNING, LogFacade.ERROR_CREATING_INPUT_STREAM, ex);
            }
        }
        if (ois == null) {
            ois = new ObjectInputStream(is);
        }
        try {
            _session = readSession(manager, ois);
        } finally {
            if (ois != null) {
                try {
                    ois.close();
                    bis = null;
                } catch (IOException e) {
                }
            }
        }
    } catch (ClassNotFoundException e) {
        IOException ex1 = (IOException) new IOException(_logger.getResourceBundle().getString(LogFacade.EXCEPTION_DESERIALIZING_SESSION) + e.getMessage()).initCause(e);
        _logger.log(Level.WARNING, LogFacade.EXCEPTION_DESERIALIZING_SESSION, ex1);
        throw ex1;
    } catch (IOException e) {
        if (_logger.isLoggable(Level.WARNING)) {
            _logger.log(Level.WARNING, LogFacade.EXCEPTION_GET_SESSION, e);
        }
        throw e;
    }
    String username = ((HASession) _session).getUserName();
    if (_logger.isLoggable(Level.FINE)) {
        _logger.fine("ReplicationStore>>getSession: username=" + username + " principal=" + _session.getPrincipal());
    }
    if ((username != null) && (!username.equals("")) && _session.getPrincipal() == null) {
        if (_debug > 0) {
            debug("Username retrieved is " + username);
        }
        pal = ((com.sun.web.security.RealmAdapter) container.getRealm()).createFailOveredPrincipal(username);
        if (_logger.isLoggable(Level.FINE)) {
            _logger.fine("ReplicationStore>>getSession:created pal=" + pal);
        }
        if (_debug > 0) {
            debug("principal created using username  " + pal);
        }
        if (pal != null) {
            _session.setPrincipal(pal);
            if (_debug > 0) {
                debug("getSession principal=" + pal + " was added to session=" + _session);
            }
        }
    }
    // --SRI
    _session.setNew(false);
    ((HASession) _session).setVersion(version);
    ((HASession) _session).setDirty(false);
    ((HASession) _session).setPersistent(false);
    return _session;
}

Example 25 with Session

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

the class ReplicationWebEventPersistentManager method getSession.

private Session getSession(ServletRequest request) {
    javax.servlet.http.HttpServletRequest httpReq = (javax.servlet.http.HttpServletRequest) request;
    javax.servlet.http.HttpSession httpSess = httpReq.getSession(false);
    if (httpSess == null) {
        return null;
    }
    String id = httpSess.getId();
    Session sess = null;
    try {
        sess = this.findSession(id);
    } catch (java.io.IOException ex) {
    }
    return sess;
}