private static bool version;
private static bool help;

private const OptionEntry[] options = {
    { "version", 'v', OptionFlags.NONE, OptionArg.NONE, ref version, null, null },
    { "help", 'h', OptionFlags.NONE, OptionArg.NONE, ref help, null, null },
    { null },
};

int main(string[] argv) {
    try {
        var opts = new OptionContext();
        opts.add_main_entries(options, null);
        opts.set_help_enabled(false);
        opts.set_ignore_unknown_options(false);
        opts.parse(ref argv);
    } catch (OptionError err) {
        printerr (err.message);
        return 1;
    }

    if (help) {
        print("Cli client for astal-notifd\n\n");
        print("Usage:\n");
        print("    %s [flags] message\n\n", argv[0]);
        print("Flags:\n");
        print("    -h, --help            Print this help and exit\n");
        print("    -v, --version         Print version number and exit\n");
        return 0;
    }

    if (version) {
        print("@VERSION@");
        return 0;
    }

    var notifd = new AstalNotifd.Notifd();
    notifd.notified.connect((id) => {
        stdout.printf("%s\n", notifd.get_notification_json(id));
    });
    notifd.active.connect(() => {
        foreach (var n in notifd.notifications)
            stdout.printf("%s\n", n.to_json_string());
    });
    new MainLoop().run();
    return 0;
}