| protected unprotect ( string | array | Traversable $files, boolean $recursive = false ) : boolean | ||
| $files | string | array | Traversable | A filename, an array of files, or a \Traversable instance. |
| $recursive | boolean | Whether to change the mode recursively or not. |
| Résultat | boolean | True on success, false on failure. |
protected function unprotect($files, $recursive = false)
{
if (!$files instanceof \Traversable) {
$files = new \ArrayObject(is_array($files) ? $files : array($files));
}
foreach ($files as $file) {
if (is_link($file)) {
continue;
} elseif (is_dir($file)) {
if ((!is_executable($file) || !is_writable($file)) && true !== @chmod($file, 0700)) {
return false;
}
if ($recursive && !$this->unprotect(new \FilesystemIterator($file), true)) {
return false;
}
} elseif (!is_writable($file) && true !== @chmod($file, 0600)) {
return false;
}
}
return true;
}