function Kint_Parsers_FsPath::_parse

Overrides kintParser::_parse

File

kint/kint/parsers/custom/fspath.php, line 5

Class

Kint_Parsers_FsPath

Code

protected function _parse(&$variable) {
    if (!KINT_PHP53 || !is_string($variable) || strlen($variable) > 2048 || preg_match('[[:?<>"*|]]', $variable) || !@is_readable($variable)) {
        return false;
    }
    try {
        $fileInfo = new SplFileInfo($variable);
        $flags = array();
        $perms = $fileInfo->getPerms();
        if (($perms & 0xc000) === 0xc000) {
            $type = 'File socket';
            $flags[] = 's';
        }
        elseif (($perms & 0xa000) === 0xa000) {
            $type = 'File symlink';
            $flags[] = 'l';
        }
        elseif (($perms & 0x8000) === 0x8000) {
            $type = 'File';
            $flags[] = '-';
        }
        elseif (($perms & 0x6000) === 0x6000) {
            $type = 'Block special file';
            $flags[] = 'b';
        }
        elseif (($perms & 0x4000) === 0x4000) {
            $type = 'Directory';
            $flags[] = 'd';
        }
        elseif (($perms & 0x2000) === 0x2000) {
            $type = 'Character special file';
            $flags[] = 'c';
        }
        elseif (($perms & 0x1000) === 0x1000) {
            $type = 'FIFO pipe file';
            $flags[] = 'p';
        }
        else {
            $type = 'Unknown file';
            $flags[] = 'u';
        }
        // owner
        $flags[] = $perms & 0x100 ? 'r' : '-';
        $flags[] = $perms & 0x80 ? 'w' : '-';
        $flags[] = $perms & 0x40 ? $perms & 0x800 ? 's' : 'x' : ($perms & 0x800 ? 'S' : '-');
        // group
        $flags[] = $perms & 0x20 ? 'r' : '-';
        $flags[] = $perms & 0x10 ? 'w' : '-';
        $flags[] = $perms & 0x8 ? $perms & 0x400 ? 's' : 'x' : ($perms & 0x400 ? 'S' : '-');
        // world
        $flags[] = $perms & 0x4 ? 'r' : '-';
        $flags[] = $perms & 0x2 ? 'w' : '-';
        $flags[] = $perms & 0x1 ? $perms & 0x200 ? 't' : 'x' : ($perms & 0x200 ? 'T' : '-');
        $this->type = $type;
        $this->size = sprintf('%.2fK', $fileInfo->getSize() / 1024);
        $this->value = implode($flags);
    } catch (Exception $e) {
        return false;
    }
}