@Override
public synchronized void send(final Event event) {
if (rpcClient == null) {
rpcClient = connect(agents, retries, connectTimeoutMillis, requestTimeoutMillis);
}
if (rpcClient != null) {
try {
rpcClient.append(event);
} catch (final Exception ex) {
rpcClient.close();
rpcClient = null;
final String msg =
"Unable to write to "
+ getName()
+ " at "
+ agents[current].getHost()
+ ':'
+ agents[current].getPort();
LOGGER.warn(msg, ex);
throw new AppenderLoggingException("No Flume agents are available");
}
} else {
final String msg =
"Unable to write to "
+ getName()
+ " at "
+ agents[current].getHost()
+ ':'
+ agents[current].getPort();
LOGGER.warn(msg);
throw new AppenderLoggingException("No Flume agents are available");
}
}
@Override
public void run() {
/* Legacy UDP location manager daemon.
*/
DatagramPacket packet;
while (!Thread.currentThread().isInterrupted()) {
try {
packet = new DatagramPacket(new byte[1024], 1024);
socket.receive(packet);
} catch (SocketException e) {
if (!Thread.currentThread().isInterrupted()) {
LOGGER.warn("Exception in Server receive loop (exiting)", e);
}
break;
} catch (Exception ie) {
LOGGER.warn("Exception in Server receive loop (exiting)", ie);
break;
}
try {
process(packet);
socket.send(packet);
} catch (Exception se) {
LOGGER.warn("Exception in send ", se);
}
}
socket.close();
}
@Override
public String toModelName(final String name) {
final String sanitizedName = sanitizeName(modelNamePrefix + name + modelNameSuffix);
// camelize the model name
// phone_number => PhoneNumber
final String camelizedName = camelize(sanitizedName);
// model name cannot use reserved keyword, e.g. return
if (isReservedWord(camelizedName)) {
final String modelName = "Model" + camelizedName;
LOGGER.warn(
camelizedName + " (reserved word) cannot be used as model name. Renamed to " + modelName);
return modelName;
}
// model name starts with number
if (name.matches("^\\d.*")) {
final String modelName =
"Model" + camelizedName; // e.g. 200Response => Model200Response (after camelize)
LOGGER.warn(
name
+ " (model name starts with number) cannot be used as model name. Renamed to "
+ modelName);
return modelName;
}
return camelizedName;
}
@Override
public void prepareForRendering(String layer, TileIndex tile, Iterable<TileIndex> tileSet) {
try {
TileSerializer<?> serializer = produce(TileSerializer.class);
String pyramidId = getPropertyValue(LayerConfiguration.LAYER_ID);
_pyramidIO.requestTiles(pyramidId, serializer, tileSet);
} catch (IOException e) {
LOGGER.warn("Error requesting tile set", e);
} catch (ConfigurationException e) {
LOGGER.warn("Error requesting tile set", e);
}
}
private void removeFile(PnfsId pnfsId) {
try {
repository.setState(pnfsId, ReplicaState.REMOVED);
} catch (IllegalTransitionException f) {
LOGGER.warn(
"File not found in name space, but failed to remove {}: {}", pnfsId, f.getMessage());
} catch (CacheException f) {
LOGGER.error(
"File not found in name space, but failed to remove {}: {}", pnfsId, f.getMessage());
} catch (InterruptedException f) {
LOGGER.warn("File not found in name space, but failed to remove {}: {}", pnfsId, f);
}
}
@Override
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
Channel channel = new NettyChannel(ctx);
final String remoteAddress = RemotingHelper.parseChannelRemoteAddr(channel);
LOGGER.warn("CLIENT : exceptionCaught {}", remoteAddress);
LOGGER.warn("CLIENT : exceptionCaught exception.", cause);
closeChannel(channel);
if (channelEventListener != null) {
putRemotingEvent(new RemotingEvent(RemotingEventType.EXCEPTION, remoteAddress, channel));
}
}
/* @see BaseTiffReader#initMetadataStore() */
protected void initMetadataStore() throws FormatException {
super.initMetadataStore();
MetadataStore store = makeFilterMetadata();
MetadataTools.populatePixels(store, this, true);
if (date != null) {
date = DateTools.formatDate(date, DATE_FORMAT);
if (date != null) {
store.setImageAcquisitionDate(new Timestamp(date), 0);
}
}
if (getMetadataOptions().getMetadataLevel() != MetadataLevel.MINIMUM) {
store.setImageDescription(MAGIC_STRING, 0);
if (scaling > 0) {
store.setPixelsPhysicalSizeX(new PositiveFloat(scaling), 0);
store.setPixelsPhysicalSizeY(new PositiveFloat(scaling), 0);
} else {
LOGGER.warn("Expected positive value for PhysicalSize; got {}", scaling);
}
String instrument = MetadataTools.createLSID("Instrument", 0);
store.setInstrumentID(instrument, 0);
store.setImageInstrumentRef(instrument, 0);
store.setObjectiveID(MetadataTools.createLSID("Objective", 0, 0), 0, 0);
if (magnification > 0) {
store.setObjectiveNominalMagnification(new PositiveInteger(magnification), 0, 0);
} else {
LOGGER.warn("Expected positive value for NominalMagnification; got {}", magnification);
}
store.setObjectiveImmersion(getImmersion(immersion), 0, 0);
String detector = MetadataTools.createLSID("Detector", 0, 0);
store.setDetectorID(detector, 0, 0);
store.setDetectorModel(cameraType + " " + cameraName, 0, 0);
store.setDetectorType(getDetectorType("CCD"), 0, 0);
for (int i = 0; i < getSizeC(); i++) {
store.setDetectorSettingsID(detector, 0, i);
store.setDetectorSettingsBinning(getBinning(binning), 0, i);
}
for (int i = 0; i < getImageCount(); i++) {
int[] zct = getZCTCoords(i);
store.setPlaneExposureTime(exposureTimes.get(zct[1]) / 1000000, 0, i);
}
}
}
/**
* Removes the timeout role from the given user. This does NOT create or manage any
* storage/persistence, it only sets the user's roles
*
* @param user The user to remove the timeout role
* @param server The server on which to remove the user from the timeout role
* @param invocationChannel The channel to send messages on error
*/
public boolean removeTimeoutRole(User user, Server server, Channel invocationChannel) {
String serverId = server.getId();
TempServerConfig serverConfig = serverStorage.get(serverId);
if (serverConfig == null) {
serverConfig = new TempServerConfig(serverId);
serverStorage.put(serverId, serverConfig);
}
ServerTimeoutStorage storage = serverConfig.getServerTimeouts();
String serverName = server.getName();
if (storage != null && storage.getTimeoutRoleId() != null) {
String timeoutRoleId = storage.getTimeoutRoleId();
Role timeoutRole = apiClient.getRole(timeoutRoleId, server);
if (timeoutRole != NO_ROLE) {
// Get roles
Set<Role> userRoles =
apiClient.getMemberRoles(apiClient.getUserMember(user, server), server);
// Delete the ban role
LinkedHashSet<String> newRoles = new LinkedHashSet<>(userRoles.size() - 1);
userRoles
.stream()
.map(Role::getId)
.filter(s -> !timeoutRoleId.equals(s))
.forEach(newRoles::add);
// Update
apiClient.updateRoles(user, server, newRoles);
return userRoles.size() == newRoles.size();
} else {
LOGGER.warn(
"Timeout role ID {} for server {} ({}) does not exist",
timeoutRoleId,
serverName,
serverId);
apiClient.sendMessage(
loc.localize("message.mod.timeout.bad_role", timeoutRoleId), invocationChannel);
}
} else {
storage = new ServerTimeoutStorage();
serverConfig.setServerTimeouts(storage);
serverStorage.put(serverId, serverConfig);
LOGGER.warn(
"Timeout role for server {} ({}) is not configured",
storage.getTimeoutRoleId(),
serverName,
serverId);
apiClient.sendMessage(loc.localize("message.mod.timeout.not_configured"), invocationChannel);
}
return false;
}
private void refreshTimeoutOnEvade(User user, Server server) {
ServerTimeout timeout =
SafeNav.of(serverStorage.get(server.getId()))
.next(TempServerConfig::getServerTimeouts)
.next(ServerTimeoutStorage::getTimeouts)
.next(timeouts -> timeouts.get(user.getId()))
.get();
if (timeout == null) {
LOGGER.warn(
"Attempted to refresh a timeout on a user who was not timed out! {} ({})",
user.getUsername(),
user.getId());
return;
}
LOGGER.info(
"User {} ({}) attempted to evade a timeout on {} ({})!",
user.getUsername(),
user.getId(),
server.getName(),
server.getId());
Channel channel = apiClient.getChannelById(server.getId(), server);
apiClient.sendMessage(
loc.localize(
"listener.mod.timeout.on_evasion",
user.getId(),
formatDuration(Duration.between(Instant.now(), timeout.getEndTime())),
formatInstant(timeout.getEndTime())),
channel);
applyTimeoutRole(user, server, channel);
}
@Override
public void writeRevision(final Revision rev) throws IOException {
final ParsedPage pp = parser.parse(rev.Text);
if (pp == null) {
LOGGER.warn("Could not parse page with title {}", pageTitle);
} else if (pp.getSections() != null) {
final Set<String> declinations = getDeclinations(pp.getTemplates());
if (!declinations.isEmpty()) {
nounTitles.addAll(declinations);
}
for (final Section section : pp.getSections()) {
final List<Template> partOfSpeechTemplates = getPartOfSpeechTemplates(section);
if (!partOfSpeechTemplates.isEmpty()) {
for (final Template template : partOfSpeechTemplates) {
if (isNoun.f(getFirstParameter.f(template))) {
nounTitles.add(pageTitle);
if (declinations.isEmpty() && LOGGER.isDebugEnabled()) {
LOGGER.debug("Found no declinations for page {}", pageTitle);
}
}
}
return;
}
}
if (LOGGER.isDebugEnabled() && rev.Text.contains("Substantiv")) {
LOGGER.debug(
"No part-of-speech found for {} (which indeed contains 'Substantiv')", pageTitle);
}
}
}
@Override
public BigDecimal getPriceAvgBuyFor(
PortfolioShare portfolioShare,
Date currentStartDate,
Date currentEndDate,
Currency targetCurrency) {
BigDecimal totalMoneyInvested = BigDecimal.ZERO;
BigDecimal totalQuantityBought = BigDecimal.ZERO;
for (TransactionElement te : headTransactionsTo(currentStartDate, currentEndDate)) {
if (te.transactionType().equals(TransactionType.AIN)
&& te.getStock().equals(portfolioShare.getStock())) {
BigDecimal convertedPrice =
getCurrencyConverter()
.convert(te.getCurrency(), targetCurrency, te.getPrice(), te.getDate());
totalMoneyInvested =
totalMoneyInvested.add(
convertedPrice.multiply(te.getQuantity()).setScale(10, BigDecimal.ROUND_HALF_EVEN));
totalQuantityBought = totalQuantityBought.add(te.getQuantity());
}
}
if (totalQuantityBought.compareTo(BigDecimal.ZERO) == 0) {
LOGGER.warn("getPriceAvgBuyFor : Bought Transaction sum to zero for " + portfolioShare);
return BigDecimal.ZERO;
} else {
return totalMoneyInvested.divide(totalQuantityBought, 10, BigDecimal.ROUND_HALF_EVEN);
}
}
private void done(Throwable cause) {
PnfsId pnfsId = getFileAttributes().getPnfsId();
if (cause != null) {
if (cause instanceof InterruptedException || cause instanceof CancellationException) {
cause = new TimeoutCacheException("Flush was cancelled.", cause);
}
if (cause instanceof CacheException) {
infoMsg.setResult(((CacheException) cause).getRc(), cause.getMessage());
} else {
infoMsg.setResult(CacheException.DEFAULT_ERROR_CODE, cause.getMessage());
}
}
infoMsg.setTransferTime(System.currentTimeMillis() - activatedAt);
infoMsg.setFileSize(getFileAttributes().getSize());
infoMsg.setTimeQueued(activatedAt - createdAt);
if (!suppressedStoreErrors.contains(infoMsg.getResultCode())) {
if (infoMsg.getResultCode() != 0) {
LOGGER.warn("Flush of {} failed with: {}.", pnfsId, cause.toString());
}
billingStub.notify(infoMsg);
}
flushRequests.removeAndCallback(pnfsId, cause);
}
@Override
public void configure(Context context) {
String resolutionsStr = context.getString("resolutions", "month,day,hour,minute,second");
String[] resolutionsArray = resolutionsStr.split(",");
for (String resolution : resolutionsArray) {
if (resolution.trim().equals("month")) {
resolutions[4] = true;
} else if (resolution.trim().equals("day")) {
resolutions[3] = true;
} else if (resolution.trim().equals("hour")) {
resolutions[2] = true;
} else if (resolution.trim().equals("minute")) {
resolutions[1] = true;
} else if (resolution.trim().equals("second")) {
resolutions[0] = true;
} else {
LOGGER.warn("[" + this.getName() + "] Unknown resolution " + resolution);
} // if else
} // for
LOGGER.debug(
"[" + this.getName() + "] Reading configuration (resolutions=" + resolutionsStr + ")");
super.configure(context);
} // configure
public void failed(Exception cause) {
if (cause instanceof InterruptedException || cause instanceof CancellationException) {
cause = new TimeoutCacheException("Stage was cancelled.", cause);
}
LOGGER.warn("Remove of {} failed with {}.", uri, cause);
removeRequests.removeAndCallback(uri, cause);
}
@Override
public void innerRun() {
try (CDC ignored = _lock.getCdc().restore()) {
CellMessageAnswerable callback = _lock.getCallback();
CellMessage answer;
Object obj;
try {
answer = _message.decode();
obj = answer.getMessageObject();
} catch (SerializationException e) {
LOGGER.warn(e.getMessage());
obj = e;
answer = null;
}
EventLogger.sendEnd(_lock.getMessage());
if (obj instanceof Exception) {
callback.exceptionArrived(_lock.getMessage(), (Exception) obj);
} else {
callback.answerArrived(_lock.getMessage(), answer);
}
LOGGER.trace("addToEventQueue : callback done for : {}", _message);
}
}
private JSONResult parse(String jsonString) {
JSONResult ret = new JSONResult();
JSON json = JSONSerializer.toJSON(jsonString);
JSONObject jo = (JSONObject) json;
ret.total = jo.getInt("totalCount");
Set<String> names;
JSONArray arrResults = jo.optJSONArray("results");
if (arrResults != null) {
names = getArray(arrResults);
} else {
JSONObject results = jo.optJSONObject("results");
if (results != null) {
names = Collections.singleton(getSingle(results));
} else {
LOGGER.warn("No results found");
names = Collections.EMPTY_SET;
}
}
ret.names = names;
ret.returnedCount = names.size();
return ret;
}
public void onTimeoutExpire(User user, Server server) {
String serverId = server.getId();
TempServerConfig serverConfig = serverStorage.get(serverId);
if (serverConfig == null) {
serverConfig = new TempServerConfig(serverId);
serverStorage.put(serverId, serverConfig);
}
ServerTimeoutStorage storage = serverConfig.getServerTimeouts();
if (storage != null) {
ServerTimeout timeout = storage.getTimeouts().remove(user.getId());
if (timeout != null) {
saveServerConfig(serverConfig);
LOGGER.info(
"Expiring timeout for {} ({}) in {} ({})",
user.getUsername(),
user.getId(),
server.getName(),
server.getId());
if (apiClient.getUserById(user.getId(), server) != NO_USER) {
apiClient.sendMessage(
loc.localize("message.mod.timeout.expire", user.getId()), server.getId());
}
removeTimeoutRole(user, server, apiClient.getChannelById(server.getId()));
return;
}
}
LOGGER.warn(
"Unable to expire: find server or timeout entry for {} ({}) in {} ({})",
user.getUsername(),
user.getId(),
server.getName(),
server.getId());
}
public boolean requiresInitialization(FileLock lock) {
if (!didRebuild) {
if (validator != null && !validator.isValid()) {
LOGGER.debug(
"Invalidating {} as cache validator return false.",
DefaultPersistentDirectoryCache.this);
return true;
}
}
if (!lock.getUnlockedCleanly()) {
if (!lock.getState().isInInitialState()) {
LOGGER.warn(
"Invalidating {} as it was not closed cleanly.",
DefaultPersistentDirectoryCache.this);
}
return true;
}
Properties cachedProperties = GUtil.loadProperties(propertiesFile);
for (Map.Entry<?, ?> entry : properties.entrySet()) {
String previousValue = cachedProperties.getProperty(entry.getKey().toString());
String currentValue = entry.getValue().toString();
if (!previousValue.equals(currentValue)) {
LOGGER.debug(
"Invalidating {} as cache property {} has changed from {} to {}.",
DefaultPersistentDirectoryCache.this,
entry.getKey(),
previousValue,
currentValue);
return true;
}
}
return false;
}
@Override
protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
try {
Product product = (Product) form.getDefaultModelObject();
if (product.getId() == 0) {
product.setActive(true);
productDataProvider.persist(product);
} else {
productDataProvider.merge(product);
}
ProductViewOrEditPanel.this.removeAll();
ProductViewOrEditPanel.this.add(new ProductViewFragement().setOutputMarkupId(true));
} catch (RuntimeException e) {
LOGGER.warn(e.getMessage(), e);
String[] messages = e.getMessage().split(": ");
String message = messages[messages.length - 1];
warn(message.substring(0, 1).toUpperCase() + message.substring(1));
} finally {
target.add(target.getPage());
}
}
/**
* Constructs a request logging filter wrapper.
*
* @param request the request to wrap.
* @throws IOException if any problems were encountered while reading from the stream.
*/
public RequestLoggingFilterWrapper(HttpServletRequest request) throws IOException {
// Perform super class processing.
super(request);
// Only grab the payload if debugging is enabled. Otherwise, we'd always be pre-reading the
// entire payload for no reason which cause a slight
// performance degradation for no reason.
if (LOGGER.isDebugEnabled()) {
// Read the original payload into the payload variable.
InputStream inputStream = null;
try {
// Get the input stream.
inputStream = request.getInputStream();
if (inputStream != null) {
// Read the payload from the input stream.
payload = IOUtils.toByteArray(request.getInputStream());
}
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException iox) {
LOGGER.warn("Unable to close request input stream.", iox);
}
}
}
}
}
public String ac_whatToDo_$_1(Args args) {
String domainName = args.argv(0);
String serial = args.getOpt("serial");
Map<String, HostAndPort> cores = coreDomains.cores();
switch (cores.size()) {
case 0:
return null;
case 1:
String broker = Iterables.get(cores.keySet(), 0);
return "do"
+ (serial != null ? " -serial=" + serial : "")
+ " "
+ domainName
+ " "
+ "nl"
+ " c:"
+ broker
+ " d:"
+ broker;
default:
LOGGER.warn(
"Legacy domain {} tried to connect, but are not supported in multi-core topologies.",
domainName);
return "do" + (serial != null ? " -serial=" + serial : "") + " " + domainName;
}
}
@Override
public void run() {
final Selector selector = this.selector;
for (; ; ) {
++reactCount;
try {
selector.select(1000L);
register(selector);
Set<SelectionKey> keys = selector.selectedKeys();
try {
for (SelectionKey key : keys) {
Object att = key.attachment();
System.out.println("attchment " + att);
if (att != null && key.isValid()) {
int readyOps = key.readyOps();
if ((readyOps & SelectionKey.OP_READ) != 0) {
read((NIOConnection) att);
} else if ((readyOps & SelectionKey.OP_WRITE) != 0) {
write((NIOConnection) att);
} else {
key.cancel();
}
} else {
key.cancel();
}
}
} finally {
keys.clear();
}
} catch (Throwable e) {
LOGGER.warn(name, e);
}
}
}
@Override
public void layerRemoved(LayerCollectionEvent e) {
HashSet<ILayer> newSelection = new HashSet<ILayer>();
newSelection.addAll(Arrays.asList(selectedLayers));
ILayer[] affected = e.getAffected();
for (final ILayer layer : affected) {
// Check active
if (activeLayer == layer) {
setActiveLayer(null);
}
// Check selection
newSelection.remove(layer);
layer.removeLayerListenerRecursively(openerListener);
if (isOpen()) {
try {
layer.close();
} catch (LayerException e1) {
LOGGER.warn(I18N.tr("Cannot close layer {0}", layer.getName()), e1);
}
}
}
setSelectedLayers(newSelection.toArray(new ILayer[newSelection.size()]));
// checkIfHasToResetSRID();
}
public void shutdown() {
try {
running = false;
jedis.disconnect();
} catch (Throwable t) {
LOGGER.warn(t.getMessage(), t);
}
}
@Override
public synchronized void send(final Event event) {
if (batchSize == 1) {
if (rpcClient == null) {
rpcClient = connect(agents, retries, connectTimeoutMillis, requestTimeoutMillis);
}
if (rpcClient != null) {
try {
rpcClient.append(event);
} catch (final Exception ex) {
rpcClient.close();
rpcClient = null;
final String msg =
"Unable to write to "
+ getName()
+ " at "
+ agents[current].getHost()
+ ':'
+ agents[current].getPort();
LOGGER.warn(msg, ex);
throw new AppenderLoggingException("No Flume agents are available");
}
} else {
final String msg =
"Unable to write to "
+ getName()
+ " at "
+ agents[current].getHost()
+ ':'
+ agents[current].getPort();
LOGGER.warn(msg);
throw new AppenderLoggingException("No Flume agents are available");
}
} else {
batchEvent.addEvent(event);
final int eventCount = batchEvent.getEvents().size();
if (eventCount == 1) {
nextSend = System.nanoTime() + delayNanos;
}
if (eventCount >= batchSize || System.nanoTime() >= nextSend) {
send(batchEvent);
batchEvent = new BatchEvent();
}
}
}
@Override
public void actionPerformed(ActionEvent e) {
try {
Util.runAbstractWorker(DbImportAction.this);
} catch (Throwable throwable) {
LOGGER.warn("Problem importing from database", throwable);
}
}
/**
* Actual writing occurs here.
*
* @param logEvent The LogEvent.
*/
@Override
public void append(LogEvent logEvent) {
if (!isStarted()) {
throw new IllegalStateException("AsyncAppender " + getName() + " is not active");
}
if (!(logEvent instanceof Log4jLogEvent)) {
if (!(logEvent instanceof RingBufferLogEvent)) {
return; // only know how to Serialize Log4jLogEvents and RingBufferLogEvents
}
logEvent = ((RingBufferLogEvent) logEvent).createMemento();
}
logEvent.getMessage().getFormattedMessage(); // LOG4J2-763: ask message to freeze parameters
final Log4jLogEvent coreEvent = (Log4jLogEvent) logEvent;
boolean appendSuccessful = false;
if (blocking) {
if (isAppenderThread.get() == Boolean.TRUE && queue.remainingCapacity() == 0) {
// LOG4J2-485: avoid deadlock that would result from trying
// to add to a full queue from appender thread
coreEvent.setEndOfBatch(false); // queue is definitely not empty!
appendSuccessful = thread.callAppenders(coreEvent);
} else {
final Serializable serialized = Log4jLogEvent.serialize(coreEvent, includeLocation);
try {
// wait for free slots in the queue
queue.put(serialized);
appendSuccessful = true;
} catch (final InterruptedException e) {
// LOG4J2-1049: Some applications use Thread.interrupt() to send
// messages between application threads. This does not necessarily
// mean that the queue is full. To prevent dropping a log message,
// quickly try to offer the event to the queue again.
// (Yes, this means there is a possibility the same event is logged twice.)
//
// Finally, catching the InterruptedException means the
// interrupted flag has been cleared on the current thread.
// This may interfere with the application's expectation of
// being interrupted, so when we are done, we set the interrupted
// flag again.
appendSuccessful = queue.offer(serialized);
if (!appendSuccessful) {
LOGGER.warn(
"Interrupted while waiting for a free slot in the AsyncAppender LogEvent-queue {}",
getName());
}
// set the interrupted flag again.
Thread.currentThread().interrupt();
}
}
} else {
appendSuccessful = queue.offer(Log4jLogEvent.serialize(coreEvent, includeLocation));
if (!appendSuccessful) {
error("Appender " + getName() + " is unable to write primary appenders. queue is full");
}
}
if (!appendSuccessful && errorAppender != null) {
errorAppender.callAppender(coreEvent);
}
}
private void clearTables(EntityManagerFactory emf) throws SQLException {
long start = System.currentTimeMillis();
Set<ManagedType<?>> types = emf.getMetamodel().getManagedTypes();
EntityManager entityManager = makeEntityManager(emf);
Set<Class<?>> javaTypes = new HashSet<Class<?>>();
for (ManagedType<?> type : types) {
javaTypes.add(type.getJavaType());
}
int lastsize = javaTypes.size();
while (!javaTypes.isEmpty()) {
Iterator<Class<?>> iterator = javaTypes.iterator();
Collection<Exception> exceptionsDuringClean = new ArrayList<Exception>();
while (iterator.hasNext()) {
Class<?> javaType = iterator.next();
String name = retrieveEntityName(javaType);
if (name == null) {
LOGGER.warn("could not determine name for entity {}", javaType);
iterator.remove();
continue;
}
try {
entityManager.getTransaction().begin();
entityManager.createQuery("DELETE FROM " + name).executeUpdate();
entityManager.getTransaction().commit();
iterator.remove();
} catch (Exception e) {
if (e instanceof PersistenceException
|| e.getClass()
.getName()
.equals(
"org.eclipse.persistence.exceptions.DatabaseException") // for eclipse-link
// < 2.5.0
) {
exceptionsDuringClean.add(e);
LOGGER.debug("error during delete, could be normal", e);
entityManager.getTransaction().rollback();
}
}
}
if (javaTypes.size() == lastsize) {
entityManager.getTransaction().begin();
entityManager.createNativeQuery("SHUTDOWN").executeUpdate();
try {
entityManager.getTransaction().commit();
} catch (Exception e) {
// will always fail because database is shutting down,
// but we need to clear the transaction-state in the entitymanager
break;
}
LOGGER.error("could not clean database", exceptionsDuringClean.iterator().next());
}
lastsize = javaTypes.size();
}
entityManager.close();
LOGGER.info("cleared database in {}ms", System.currentTimeMillis() - start);
}
public boolean applyTimeout(
User issuingUser, Channel noticeChannel, Server server, User user, Duration duration) {
String serverId = server.getId();
if (duration != null && !duration.isNegative() && !duration.isZero()) {
ServerTimeout timeout =
new ServerTimeout(
duration,
Instant.now(),
user.getId(),
serverId,
user.getUsername(),
issuingUser.getId());
TempServerConfig serverConfig = serverStorage.get(serverId);
if (serverConfig == null) {
serverConfig = new TempServerConfig(serverId);
serverStorage.put(serverId, serverConfig);
}
ServerTimeoutStorage storage = serverConfig.getServerTimeouts();
if (storage == null) {
storage = new ServerTimeoutStorage();
serverConfig.setServerTimeouts(storage);
}
if (applyTimeoutRole(user, server, noticeChannel)) {
storage.getTimeouts().put(user.getId(), timeout);
ScheduledFuture future =
timeoutService.schedule(
() -> onTimeoutExpire(user, server), duration.getSeconds(), TimeUnit.SECONDS);
timeout.setTimerFuture(future);
saveServerConfig(serverConfig);
String durationStr = formatDuration(duration);
String instantStr = formatInstant(timeout.getEndTime());
String msg =
loc.localize(
"commands.mod.timeout.response",
user.getUsername(),
user.getId(),
durationStr,
instantStr);
apiClient.sendMessage(msg, noticeChannel);
LOGGER.info(
"[{}] '{}': Timing out {} ({}) for {} (until {}), issued by {} ({})",
serverId,
server.getName(),
user.getUsername(),
user.getId(),
durationStr,
instantStr,
issuingUser.getUsername(),
issuingUser.getId());
}
// No else with error - applyTimeoutRole does that for us
return true;
} else {
LOGGER.warn("Invalid duration format");
}
return false;
}
public void saveServerConfig(TempServerConfig storage) {
try {
Files.createDirectories(serverStorageDir);
} catch (IOException e) {
LOGGER.warn("Unable to create server storage directory", e);
return;
}
Path serverStorageFile = serverStorageDir.resolve(storage.getServerId() + ".json");
try (BufferedWriter writer =
Files.newBufferedWriter(serverStorageFile, UTF_8, CREATE, TRUNCATE_EXISTING)) {
gson.toJson(storage, writer);
writer.flush();
} catch (IOException e) {
LOGGER.warn("Unable to write server storage file for " + storage.getServerId(), e);
return;
}
LOGGER.info("Saved server {}", storage.getServerId());
}