function SessionHelper::getPath
Same name in other branches
- 8.x-1.x stream_wrapper_example/src/SessionHelper.php \Drupal\stream_wrapper_example\SessionHelper::getPath()
- 4.0.x modules/stream_wrapper_example/src/SessionHelper.php \Drupal\stream_wrapper_example\SessionHelper::getPath()
Get a path.
Parameters
string $path: A URI with the SCHEME:// part removed.
Return value
mixed Return the stored value at this "node" of the store.
File
-
modules/
stream_wrapper_example/ src/ SessionHelper.php, line 173
Class
- SessionHelper
- Helper to manage file wrapper data stored in the session object.
Namespace
Drupal\stream_wrapper_exampleCode
public function getPath($path) {
$path_info = $this->getParentPath($path);
$store_info = $this->processPath($path_info['dirname']);
$leaf = $path_info['basename'];
if ($store_info === FALSE) {
return NULL;
}
if ($store_info['store'] === $store_info['tip']) {
// We are at the top of the hierarchy; return the store itself.
if (empty($path_info['basename'])) {
return $store_info['store'];
}
if (!isset($store_info['store'][$leaf])) {
return NULL;
}
}
return $store_info['tip'][$leaf];
}