/** Same as the Shutdown above but called by the destructor of the LogWorker, thus ensuring that no further
* LOG(...) calls can happen to a non-existing LogWorker.
* @param active MUST BE the LogWorker initialized for logging. If it is not then this call is just ignored
* and the logging continues to be active.
* @return true if the correct worker was given,. and shutDownLogging was called
*/
bool shutDownLoggingForActiveOnly(LogWorker* active) {
if (isLoggingInitialized() && nullptr != active && (active != g_logger_instance)) {
LOG(WARNING) << "\n\t\tAttempted to shut down logging, but the ID of the Logger is not the one that is active."
<< "\n\t\tHaving multiple instances of the g2::LogWorker is likely a BUG"
<< "\n\t\tEither way, this call to shutDownLogging was ignored"
<< "\n\t\tTry g2::internal::shutDownLogging() instead";
return false;
}
shutDownLogging();
return true;
}
/** Fatal call saved to logger. This will trigger SIGABRT or other fatal signal
* to exit the program. After saving the fatal message the calling thread
* will sleep forever (i.e. until the background thread catches up, saves the fatal
* message and kills the software with the fatal signal.
*/
void fatalCallToLogger(FatalMessagePtr message) {
if (!isLoggingInitialized()) {
std::ostringstream error;
error << "FATAL CALL but logger is NOT initialized\n"
<< "SIGNAL: " << message.get()->signal()
<< "\nMessage: \n" << message.get()->toString() << std::flush;
std::cerr << error.str() << std::flush;
internal::exitWithDefaultSignalHandler(message.get()->_signal_id);
}
g_logger_instance->fatal(message);
while (true) {
std::this_thread::sleep_for(std::chrono::seconds(1));
}
}
/** Fatal call saved to logger. This will trigger SIGABRT or other fatal signal
* to exit the program. After saving the fatal message the calling thread
* will sleep forever (i.e. until the background thread catches up, saves the fatal
* message and kills the software with the fatal signal.
*/
void pushFatalMessageToLogger(FatalMessagePtr message) {
if (!isLoggingInitialized()) {
std::ostringstream error;
error << "FATAL CALL but logger is NOT initialized\n"
<< "CAUSE: " << message.get()->reason()
<< "\nMessage: \n" << message.get()->toString() << std::flush;
std::cerr << error.str() << std::flush;
internal::exitWithDefaultSignalHandler(message.get()->_level, message.get()->_signal_id);
}
g_logger_instance->fatal(message);
while (shouldBlockForFatalHandling()) {
std::this_thread::sleep_for(std::chrono::seconds(1));
}
}
