void PrioNotificationBasedRunnable::run() {
threadDebug();
LOG_STREAM_DEBUG << thread.name() << ": bg thread started" << LE;
try {
Poco::Notification::Ptr pNf(queue.waitDequeueNotification());
while (pNf) {
Poco::Timestamp t;
LOG_NAMED_STREAM_INFO(LOG_THREAD) << thread.name() << "(>): Accept notification '" << pNf->name() << "'" << LE;
//quit notification
QuitNotification::Ptr pQuitNf = pNf.cast<QuitNotification>();
if (pQuitNf) {
LOG_NAMED_STREAM_INFO(LOG_THREAD) << thread.name() << "(>): Quit" << LE;
break;
}
this->processNotification(pNf);
LOG_NAMED_STREAM_INFO(LOG_THREAD) << thread.name() << "(>): Process notification '" << pNf->name() << "' finished in " << t.elapsed() / 1000 << "ms" << LE;
pNf = queue.waitDequeueNotification();
LOG_NAMED_STREAM_INFO(LOG_THREAD) << thread.name() << "(>): After waitDequeueNotification, ptr: " << (long int) pNf.get() << LE;
if (!pNf.isNull()) {
LOG_NAMED_STREAM_INFO(LOG_THREAD) << thread.name() << "(>): After waitDequeueNotification, name: '" << pNf->name() << LE;
}
}
LOG_NAMED_STREAM_INFO(LOG_THREAD) << thread.name() << "(>): Out from while cycle; ptr: " << (long int) pNf.get() << LE;
} catch (Poco::Exception & e) {
LOG_NAMED_STREAM_FATAL(LOG_THREAD) << thread.name() << ": Worker thread finished with exception " << e.displayText() << LE;
} catch (std::runtime_error & e) {
LOG_NAMED_STREAM_FATAL(LOG_THREAD) << thread.name() << ": Worker thread finished with std runtime exception " << e.what() << LE;
} catch (std::exception & e) {
LOG_NAMED_STREAM_FATAL(LOG_THREAD) << thread.name() << ": Worker thread finished with std exception " << e.what() << LE;
} catch (...) {
LOG_NAMED_STREAM_FATAL(LOG_THREAD) << thread.name() << ": Worker thread finished with unknown exception" << LE;
}
LOG_STREAM_DEBUG << thread.name() << ": bg thread finished" << LE;
}
void SenderTask::runTask()
{
_logger.debug("Starting SenderTask...");
while(!isCancelled())
{
Poco::Notification::Ptr pNf(queue.waitDequeueNotification());
if (pNf)
{
RedirectNotification::Ptr pRedirectNf = pNf.cast<RedirectNotification>();
if (pRedirectNf)
{
if(pRedirectNf->is_rst())
sender->SendRST(pRedirectNf->user_port(), pRedirectNf->dst_port(),pRedirectNf->user_ip(),pRedirectNf->dst_ip(), pRedirectNf->acknum(), pRedirectNf->seqnum(), pRedirectNf->f_psh());
else
sender->Redirect(pRedirectNf->user_port(), pRedirectNf->dst_port(),pRedirectNf->user_ip(),pRedirectNf->dst_ip(), pRedirectNf->acknum(), pRedirectNf->seqnum(), pRedirectNf->f_psh(), pRedirectNf->additional_param());
}
}
}
_logger.debug("Stopping SenderTask...");
}
void PktAnalyzer::run()
{
_logger.debug("Starting thread...");
for (;;)
{
Poco::Notification::Ptr pNf(_queue.waitDequeueNotification(_idleTime));
if (pNf)
{
PktNotification::Ptr pPktNf = pNf.cast<PktNotification>();
if (pPktNf)
{
analyzer(pPktNf->pkt());
}
}
Poco::FastMutex::ScopedLock lock(_mutex);
if(_stopped)
{
break;
}
}
_logger.debug("Stopping thread...");
}
//----------------------------------------
// main
//----------------------------------------
int main(int /*argc*/, char** /*argv*/)
{
PrepareConsoleLogger logger(Poco::Logger::ROOT, Poco::Message::PRIO_INFORMATION);
ScopedLogMessage msg("TimedNotificationQueueTest ", "start", "end");
Poco::TimedNotificationQueue queue;
Child child1("Child 1", queue, msg);
Child child2("Child 2", queue, msg);
Child child3("Child 3", queue, msg);
Poco::ThreadPool::defaultPool().start(child1);
Poco::ThreadPool::defaultPool().start(child2);
Poco::ThreadPool::defaultPool().start(child3);
int numDequeued = 0;
while(numDequeued < Child::NumEnqueued())
{
Poco::Notification::Ptr pNf(queue.waitDequeueNotification());
if(pNf)
{
Child::ChildNotificationPtr pChildNf = pNf.cast<ChildNotification>();
if(pChildNf)
{
msg.Message(Poco::format(" got child notification #%d from %s (%s)"
, pChildNf->data()
, pChildNf->name()
, pChildNf->datetime()));
++numDequeued;
Poco::Thread::sleep(kSleepTime);
}
}
else break;
}
return 0;
}
void SyslogParser::run()
{
poco_assert (_stopped);
_stopped = false;
while (!_stopped)
{
try
{
Poco::AutoPtr<Poco::Notification> pNf(_queue.waitDequeueNotification(WAITTIME_MILLISEC));
if (pNf)
{
Poco::AutoPtr<MessageNotification> pMsgNf = pNf.cast<MessageNotification>();
parse(pMsgNf->message());
}
}
catch (Poco::Exception&)
{
// parsing exception, what should we do?
}
catch (...)
{
}
}
}
