protected void stopScheduler() {
try {
SchedulerFactory f = DefaultSchedulerFactory.getInstance();
Scheduler s = f.getScheduler();
s.stop(null, null);
} catch (IOException ex) {
// Log info:
{
String message = "Failure to stop scheduler!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
} catch (Throwable ex) {
// Log info:
{
String message = "Failure to stop scheduler!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
}
}
protected void stopTerminal() {
try {
TerminalFactory f = DefaultTerminalFactory.getInstance();
Terminal t = f.getTerminal();
t.stop();
} catch (IOException ex) {
// Log info:
{
String message = "Failure to stop terminal!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
} catch (Throwable ex) {
// Log info:
{
String message = "Failure to stop terminal!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
}
}
public static void shutdownThreadPoolsNow() {
try {
ThreadPoolManager.shutdownAllNow();
} catch (Throwable ex) {
// Log info:
{
Level level = Level.SEVERE;
Logger logger = log;
if (logger.isLoggable(level)) {
String message = "Failure to stop thread pools!";
logger.log(level, message, ex);
}
}
throw new RuntimeException(ex);
}
}
@Override
public boolean login(boolean isFail) {
try {
WebApp webApp = getWebApp();
if (webApp == null) {
if (log.isLoggable(Level.FINE)) log.finer("authentication failed, no web-app found");
getResponse().sendError(HttpServletResponse.SC_FORBIDDEN);
return false;
}
// If the authenticator can find the user, return it.
Login login = webApp.getLogin();
if (login != null) {
Principal user = login.login(this, getResponse(), isFail);
return user != null;
/*
if (user == null)
return false;
setAttribute(AbstractLogin.LOGIN_NAME, user);
return true;
*/
} else if (isFail) {
if (log.isLoggable(Level.FINE))
log.finer("authentication failed, no login module found for " + webApp);
getResponse().sendError(HttpServletResponse.SC_FORBIDDEN);
return false;
} else {
// if a non-failure, then missing login is fine
return false;
}
} catch (IOException e) {
log.log(Level.FINE, e.toString(), e);
return false;
}
}
protected void statFlush() {
try {
DSLDataAccessorFactory f = DefaultDSLDataAccessorFactory.getInstance();
DSLDataAccessor a = f.getDSLDataAccessor();
a.statFlush();
} catch (Throwable ex) {
// Log info:
{
Level level = Level.SEVERE;
Logger logger = log;
if (logger.isLoggable(level)) {
String message = "Failure to flush statistical info!";
logger.log(level, message, ex);
}
}
}
}
/**
* Displays the Create Discussion page for a HTTP Get, or creates a Discussion Thread for a HTTP
* Post
*
* <p>- Requires a cookie for the session user - Requires a groupId request parameter for a GET -
* Requires a groupId and threadName request parameter for a POST - Requires a document request
* part for a POST
*
* @param req The HTTP Request
* @param res The HTTP Response
*/
public void createDiscussionAction(HttpServletRequest req, HttpServletResponse res) {
// Ensure there is a cookie for the session user
if (AccountController.redirectIfNoCookie(req, res)) return;
Map<String, Object> viewData = new HashMap<>();
if (req.getMethod() == HttpMethod.Get) {
viewData.put("title", "Create Discussion");
viewData.put("groupId", req.getParameter("groupId"));
view(req, res, "/views/group/CreateDiscussion.jsp", viewData);
return;
} else if (req.getMethod() == HttpMethod.Post) {
// save discussion
GroupManager groupMan = new GroupManager();
DiscussionThread thread = new DiscussionThread();
int groupId = Integer.parseInt(req.getParameter("groupId"));
thread.setGroupId(groupId);
thread.setGroup(groupMan.get(groupId));
thread.setThreadName(req.getParameter("threadName"));
DiscussionManager dm = new DiscussionManager();
dm.createDiscussion(thread);
try {
Part documentPart = req.getPart("document");
// if we have a document to upload
if (documentPart.getSize() > 0) {
String uuid = DocumentController.saveDocument(this.getServletContext(), documentPart);
Document doc = new Document();
doc.setDocumentName(getFileName(documentPart));
doc.setDocumentPath(uuid);
doc.setVersionNumber(1);
doc.setThreadId(thread.getId());
doc.setGroupId(thread.getGroupId());
DocumentManager docMan = new DocumentManager();
docMan.createDocument(doc);
// Get uploading User
HttpSession session = req.getSession();
Session userSession = (Session) session.getAttribute("userSession");
User uploader = userSession.getUser();
// Create a notification to all in the group
NotificationManager notificationMan = new NotificationManager();
groupMan = new GroupManager();
List<User> groupUsers = groupMan.getGroupUsers(groupId);
for (User u : groupUsers) {
Notification notification =
new Notification(
u.getId(),
u,
groupId,
null,
"User " + uploader.getFullName() + " has uploaded a document",
"/document/document?documentId=" + doc.getId());
notificationMan.createNotification(notification);
}
}
} catch (Exception e) {
logger.log(Level.SEVERE, "Document save error", e);
}
redirectToLocal(req, res, "/group/discussion/?threadId=" + thread.getId());
return;
}
httpNotFound(req, res);
}