diff options
| author | Vincent Petry <pvince81@yahoo.fr> | 2023-08-03 23:09:17 +0200 |
|---|---|---|
| committer | Simon L <szaimen@e.mail.de> | 2023-08-29 11:04:31 +0200 |
| commit | 8d1a3daa3fd7d1a4ecb7934662a76266a02ce225 (patch) | |
| tree | 04c7d45698d887d03f532e4788b7e6cf94574a4e /lib | |
| parent | 6f520f23046e74c07b1f7179abba1097af3e0c65 (diff) | |
| download | nextcloud-server-8d1a3daa3fd7d1a4ecb7934662a76266a02ce225.tar.gz nextcloud-server-8d1a3daa3fd7d1a4ecb7934662a76266a02ce225.zip | |
Allow ext storage Local to go unavailable
Whenever an external storage of type Local points at a non-existing
directory, process this as a StorageNotAvailable instead of returning
404.
This makes desktop clients ignore the folder instead of deleting it when
it becomes unavailable.
The code change was limited to external storages to avoid issues during
setup and with the default home storage.
Signed-off-by: Vincent Petry <pvince81@yahoo.fr>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/private/Files/Storage/Local.php | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/private/Files/Storage/Local.php b/lib/private/Files/Storage/Local.php index 02708ed4f7d..fdc30b49259 100644 --- a/lib/private/Files/Storage/Local.php +++ b/lib/private/Files/Storage/Local.php @@ -51,6 +51,7 @@ use OCP\Files\ForbiddenException; use OCP\Files\GenericFileException; use OCP\Files\IMimeTypeDetector; use OCP\Files\Storage\IStorage; +use OCP\Files\StorageNotAvailableException; use OCP\IConfig; use OCP\Util; use Psr\Log\LoggerInterface; @@ -95,6 +96,12 @@ class Local extends \OC\Files\Storage\Common { // support Write-Once-Read-Many file systems $this->unlinkOnTruncate = $this->config->getSystemValueBool('localstorage.unlink_on_truncate', false); + + if (isset($arguments['isExternal']) && $arguments['isExternal'] && !$this->stat('')) { + // data dir not accessible or available, can happen when using an external storage of type Local + // on an unmounted system mount point + throw new StorageNotAvailableException('Local storage path does not exist "' . $this->getSourcePath('') . '"'); + } } public function __destruct() { |