Function glob_dir has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    protected function glob_dir($dir) {
        $dir = new DirectoryIterator($dir);
        foreach ($dir as $fileinfo) {
            if ($fileinfo->isDot()) {
                continue;

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Function output has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function output() {
        $num_lines = 0;
        $cols = exec('tput cols');

        printf("Watching every %ds:%s%s\n", $this->refresh_interval, str_repeat(' ', $cols - 50), date('r'));

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Function parse_line_hook has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function parse_line_hook($name, $value) {
        if (string_starts_with($name, CONFIG_HOOK)) {
            if (!preg_match('/hook\[([^]]+)]/', $name, $re)) {
                Log::warn("Can't parse the following config line: $name; ignoring.", Log::EVENT_CODE_CONFIG_UNPARSEABLE_LINE);
                return TRUE;

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Function migrate_9_complete_writen has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function migrate_9_complete_writen() {
        $query = "DESCRIBE tasks";
        $rows = DB::getAll($query);
        foreach ($rows as $row) {
            if ($row->Field == 'complete') {

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Function confirmFsckCommand has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

function confirmFsckCommand() {
    let params = getFsckParams();
    let command = "greyhole --fsck ";
    for (let k in params) {
        let v = params[k];

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Function migrate_3_larger_settings has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private static function migrate_3_larger_settings() {
        $query = "DESCRIBE settings";
        $rows = DB::getAll($query);
        foreach ($rows as $row) {
            if ($row->Field == 'value') {

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Function gh_symlink has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

function gh_symlink($target, $link) {
    global $use_alt_symlinks_creation;
    $success = !$use_alt_symlinks_creation && symlink($target, $link);
    if (!$success) {
        exec("ln -s " . escapeshellarg($target) . " " . escapeshellarg($link));

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Function gh_is_file_locked has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

function gh_is_file_locked($real_fullpath) {
    if (is_link($real_fullpath)) {
        $real_fullpath = readlink($real_fullpath);
    }
    $result = exec("lsof -n -P -l " . escapeshellarg($real_fullpath) . " 2> /dev/null");

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Avoid too many return statements within this method.

Open

        if (self::parse_line_frozen($name, $value)) return;

Avoid too many return statements within this method.

Open

        if (self::parse_line_drive_selection($name, $value)) return;

Avoid too many return statements within this method.

Open

        return TRUE;

Avoid too many return statements within this method.

Open

                        return -1;

Avoid too many return statements within this method.

Open

    return FALSE;

Avoid too many return statements within this method.

Open

        if (self::parse_line_share_option($name, $value)) return;

Avoid too many return statements within this method.

Open

            return FALSE;

Avoid too many return statements within this method.

Open

        return TRUE;

Avoid too many return statements within this method.

Open

                return TRUE;

Avoid too many return statements within this method.

Open

            return;

Avoid too many return statements within this method.

Open

                    return 1;

Avoid too many return statements within this method.

Open

        if (self::parse_line_pool_drive($name, $value)) return;