static QStringList allLogLevelStrings()
{
QStringList result;
for (int i = static_cast<int>(LoggerMinLevel); i <= static_cast<int>(LoggerMaxLevel); ++i)
result << logLevelName(static_cast<LoggerLevel>(i));
return result;
}
QString LogLevelOption::description(CommandType command) const
{
Q_UNUSED(command);
return Tr::tr("%1 <level>\n"
"\tUse the specified log level.\n"
"\tPossible values are '%2'.\n"
"\tThe default is '%3'.\n").arg(longRepresentation(),
allLogLevelStrings().join(QLatin1String("', '")), logLevelName(defaultLogLevel()));
}
QString ShowProgressOption::description(CommandType command) const
{
Q_UNUSED(command);
QString desc = Tr::tr("%1\n"
"\tShow a progress bar. Implies '%2=%3'.\n").arg(longRepresentation(),
loglevelLongRepresentation(), logLevelName(LoggerMinLevel));
return desc += Tr::tr("\tThis option is mutually exclusive with '%1'.\n")
.arg(logTimeRepresentation());
}
QString LogTimeOption::description(CommandType command) const
{
Q_UNUSED(command);
QString desc = Tr::tr("%1\n\tLog the time that the operations involved in this command take.\n")
.arg(longRepresentation());
desc += Tr::tr("\tThis option is implied in log levels '%1' and higher.\n")
.arg(logLevelName(LoggerDebug));
return desc += Tr::tr("\tThis option is mutually exclusive with '%1'.\n")
.arg(showProgressRepresentation());
}
void LogLevelOption::doParse(const QString &representation, QStringList &input)
{
const QString levelString = getArgument(representation, input);
const QList<LoggerLevel> levels = QList<LoggerLevel>() << LoggerError << LoggerWarning
<< LoggerInfo << LoggerDebug << LoggerTrace;
foreach (LoggerLevel l, levels) {
if (logLevelName(l) == levelString) {
m_logLevel = l;
return;
}
}
throw ErrorInfo(Tr::tr("Invalid use of option '%1': Unknown log level '%2'.\nUsage: %3")
.arg(representation, levelString, description(command())));
}
void CoutLogger::doWrite(const log::LogLevel level, const std::string& msg) {
static boost::mutex writeMutex;
boost::mutex::scoped_lock l(writeMutex);
std::cout << '[' << boost::posix_time::second_clock::local_time() << " " << boost::this_thread::get_id() << " "<< logLevelName(level) << "] " << msg << std::endl;
}
