private void invalidateCookies(HttpServletRequest request, HttpServletResponse response) {
Cookie[] c = request.getCookies();
for (Cookie cookie : c) {
cookie.setMaxAge(0);
LOGGER.info(TextUtils.merge("Invalidate cookie: {0}", cookie.getName()));
response.addCookie(cookie);
}
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = request.getSession(false);
if (session != null) {
RAPSupport.setLoggedInUser(new UserPrincipal("none"));
HttpSessionManager.removeStoredHttpSession(session.getId());
invalidateCookies(request, response);
redirectLoginPage(response);
LOGGER.log(
Level.INFO, TextUtils.merge("Logout from httpSessionId: {0} performed", session.getId()));
}
}
public static void setup(LoggerConfig config) {
Logger log = config.getRootLogger();
DefaultFormatter.setAppId(config.getLogFileName());
try {
File logDir = Directories.getLogDir();
if (!logDir.exists()) {
logDir.mkdirs();
}
FileHandler fileHandler =
new FileHandler(
config.getLogFilePattern(),
config.getMaxBytes(),
config.getMaxFiles(),
config.doAppend());
LogManager manager = LogManager.getLogManager();
// retrieve the Level-setting from the property file for the FileHandler
Level level = Level.ALL;
String val = manager.getProperty(FileHandler.class.getName() + ".level");
if (val != null) {
try {
level = Level.parse(val.trim());
} catch (Exception ex) {
}
}
fileHandler.setLevel(level);
log.addHandler(fileHandler);
} catch (Exception e) {
System.err.println(
TextUtils.merge(
"Unable to setup log file for ''{0}''. Reason: {1}",
config.getLogFileName(), e.getLocalizedMessage()));
}
for (Handler handler : log.getHandlers()) {
handler.setFormatter(config.getFormatter());
// ugly hack: don't display this error message in the console until we
// get feedback from tomcat-users mailing list,
// see http://mail-archives.apache.org/mod_mbox/tomcat-users/201104.mbox/browser
if (handler instanceof ConsoleHandler) {
handler.setFilter(
new Filter() {
@Override
public boolean isLoggable(LogRecord record) {
if (record.getMessage().equals("persistentManager.swapInInvalid")) {
return false;
}
return true;
}
});
}
}
// report this even when in WARN-loglevel
Logger initLOGGER = Logger.getLogger("Init");
Level level = initLOGGER.getLevel();
try {
initLOGGER.setLevel(Level.INFO);
initLOGGER.info(
"-----------------------------------------------------------------------------");
initLOGGER.info(
TextUtils.merge(
"easyTravel Demo Application - Copyright (C) 2010-{0,date,yyyy} dynaTrace software GmbH",
new Date()));
initLOGGER.info(
"-----------------------------------------------------------------------------");
Version version = Version.read();
initLOGGER.info("Version: " + version.toString());
initLOGGER.info("Build Date: " + version.getBuilddate());
initLOGGER.info("Platform: " + getPlatformDescription());
} finally {
// restore previous level
initLOGGER.setLevel(level);
}
}