void ConsoleLogger::handle(const LogMessage& message)
{
if (LogMessage::Info > message.level())
std::cerr << levelString(message.level()) << message.message() << std::endl;
else
std::cout << levelString(message.level()) << message.message() << std::endl;
}
// helper for fatal exception (windows only)
std::string fatalExceptionToString(const LogMessage& msg) {
std::string out; // clear any previous text and formatting
out.append("\n" + msg.timestamp()
+ "\n\n***** FATAL EXCEPTION RECEIVED ******* \n"
+ '"' + msg.message() + '"');
return out;
}
// helper for fatal signal
std::string fatalSignalToString(const LogMessage& msg) {
std::string out; // clear any previous text and formatting
out.append("\n" + msg.timestamp()
+ "\n\n***** FATAL SIGNAL RECEIVED ******* \n"
+ '"' + msg.message() + '"');
return out;
}
// helper for fatal LOG
std::string fatalLogToString(const LogMessage& msg) {
auto out = LogDetailsToString(msg);
static const std::string fatalExitReason = {"EXIT trigger caused by LOG(FATAL) entry: "};
out.append("\n\t*******\t " + fatalExitReason + "\n\t" + '"' + msg.message() + '"');
return out;
}
// helper for normal
std::string normalToString(const LogMessage& msg) {
auto out = LogDetailsToString(msg);
out.append('"' + msg.message() + '"');
return out;
}
// helper for normal
std::string LogMessage::normalToString(const LogMessage& msg) {
auto out = msg._logDetailsToStringFunc(msg);
out.append(msg.message() + '\n');
return out;
}
void FileLogHandler::handle(const LogMessage & message)
{
std::ofstream logstream(m_logfile, std::ios_base::out | std::ios_base::app );
logstream << messagePrefix(message) << message.message() << std::endl;
}
