Function start

YACReaderLibraryServer/main.cpp:139–269

----------------------------------------------------------------------------- start------------------------------------------------------------------------ -----------------------------------------------------------------------------

// start------------------------------------------------------------------------
// -----------------------------------------------------------------------------
int start(QCoreApplication &app, QCommandLineParser &parser, const QStringList &args, QSettings *settings, QTextStream &qout)
{
    parser.clearPositionalArguments();
    parser.addPositionalArgument("start", "Start YACReaderLibraryServer");
    parser.process(app);

    QString destLog = YACReader::getSettingsPath() + "/yacreaderlibrary.log";
    QDir().mkpath(YACReader::getSettingsPath());

    Logger &logger = Logger::instance();

    if (parser.isSet("loglevel")) {
        if (parser.value("loglevel") == "trace") {
            logger.setLoggingLevel(QsLogging::TraceLevel);
        } else if (parser.value("loglevel") == "info") {
            logger.setLoggingLevel(QsLogging::InfoLevel);
        } else if (parser.value("loglevel") == "debug") {
            logger.setLoggingLevel(QsLogging::DebugLevel);
        } else if (parser.value("loglevel") == "warn") {
            logger.setLoggingLevel(QsLogging::WarnLevel);
        } else if (parser.value("loglevel") == "error") {
            logger.setLoggingLevel(QsLogging::ErrorLevel);
        } else {
            parser.showHelp(1);
        }
    }

    DestinationPtrU fileDestination(DestinationFactory::MakeFileDestination(
            destLog, LogRotationOption::EnableLogRotation, MaxSizeBytes(1048576), MaxOldLogCount(2)));
    DestinationPtrU debugDestination(DestinationFactory::MakeDebugOutputDestination());
    logger.addDestination(std::move(debugDestination));
    logger.addDestination(std::move(fileDestination));

    QTranslator translator;
    QString sufix = QLocale::system().name();
#if defined Q_OS_UNIX && !defined Q_OS_MACOS
    translator.load(QString(DATADIR) + "/yacreader/languages/yacreaderlibrary_" + sufix);
#else
    translator.load(QCoreApplication::applicationDirPath() + "/languages/yacreaderlibrary_" + sufix);
#endif
    app.installTranslator(&translator);

    QTranslator viewerTranslator;
#if defined Q_OS_UNIX && !defined Q_OS_MACOS
    viewerTranslator.load(QString(DATADIR) + "/yacreader/languages/yacreader_" + sufix);
#else
    viewerTranslator.load(QCoreApplication::applicationDirPath() + "/languages/yacreader_" + sufix);
#endif
    app.installTranslator(&viewerTranslator);

    qRegisterMetaType<ComicDB>("ComicDB");

    QLOG_INFO() << "YACReaderLibraryServer attempting to start";

    logSystemAndConfig();

    if (YACReaderLocalServer::isRunning()) // allow one server instance
    {