public Updater::prepareInstallDirectory(&$filetransfer, $directory)
Makes sure the installation parent directory exists and is writable.
Parameters
\Drupal\Core\FileTransfer\FileTransfer $filetransfer: Object which is a child of FileTransfer.
string $directory: The installation directory to prepare.
Throws
\Drupal\Core\Updater\UpdaterException
File
- core/lib/Drupal/Core/Updater/Updater.php, line 304
Class
- Updater
- Defines the base class for Updaters used in Drupal.
Namespace
Drupal\Core\Updater
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | public function prepareInstallDirectory(&$filetransfer, $directory) { // Make the parent dir writable if need be and create the dir. if (!is_dir($directory)) { $parent_dir = dirname($directory); if (!is_writable($parent_dir)) { @chmod($parent_dir, 0755); // It is expected that this will fail if the directory is owned by the // FTP user. If the FTP user == web server, it will succeed. try { $filetransfer->createDirectory($directory); $this->makeWorldReadable($filetransfer, $directory); } catch (FileTransferException $e) { // Probably still not writable. Try to chmod and do it again. // @todo Make a new exception class so we can catch it differently. try { $old_perms = substr(sprintf('%o', fileperms($parent_dir)), -4); $filetransfer->chmod($parent_dir, 0755); $filetransfer->createDirectory($directory); $this->makeWorldReadable($filetransfer, $directory); // Put the permissions back. $filetransfer->chmod($parent_dir, intval($old_perms, 8)); } catch (FileTransferException $e) { $message = t($e->getMessage(), $e->arguments); $throw_message = t('Unable to create %directory due to the following: %reason', array('%directory' => $directory, '%reason' => $message)); throw new UpdaterException($throw_message); } } // Put the parent directory back. @chmod($parent_dir, 0555); } }} |
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