protected function FileStorage::createDirectory in Drupal 9
Same name and namespace in other branches
- 8 core/lib/Drupal/Component/PhpStorage/FileStorage.php \Drupal\Component\PhpStorage\FileStorage::createDirectory()
Ensures the requested directory exists and has the right permissions.
For compatibility with open_basedir, the requested directory is created using a recursion logic that is based on the relative directory path/tree: It works from the end of the path recursively back towards the root directory, until an existing parent directory is found. From there, the subdirectories are created.
Parameters
string $directory: The directory path.
int $mode: The mode, permissions, the directory should have.
Return value
bool TRUE if the directory exists or has been created, FALSE otherwise.
1 call to FileStorage::createDirectory()
- FileStorage::ensureDirectory in core/
lib/ Drupal/ Component/ PhpStorage/ FileStorage.php - Ensures the directory exists, has the right permissions, and a .htaccess.
File
- core/
lib/ Drupal/ Component/ PhpStorage/ FileStorage.php, line 95
Class
- FileStorage
- Stores the code as regular PHP files.
Namespace
Drupal\Component\PhpStorageCode
protected function createDirectory($directory, $mode = 0777) {
// If the directory exists already, there's nothing to do.
if (is_dir($directory)) {
return TRUE;
}
// If the parent directory doesn't exist, try to create it.
$parent_exists = is_dir($parent = dirname($directory));
if (!$parent_exists) {
$parent_exists = $this
->createDirectory($parent, $mode);
}
// If parent exists, try to create the directory and ensure to set its
// permissions, because mkdir() obeys the umask of the current process.
if ($parent_exists) {
// We hide warnings and ignore the return because there may have been a
// race getting here and the directory could already exist.
@mkdir($directory);
// Only try to chmod() if the subdirectory could be created.
if (is_dir($directory)) {
// Avoid writing permissions if possible.
if (fileperms($directory) !== $mode) {
return chmod($directory, $mode);
}
return TRUE;
}
else {
// Something failed and the directory doesn't exist.
trigger_error('mkdir(): Permission Denied', E_USER_WARNING);
}
}
return FALSE;
}