diff options
Diffstat (limited to 'apps/files_external/service/storagesservice.php')
| -rw-r--r-- | apps/files_external/service/storagesservice.php | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/apps/files_external/service/storagesservice.php b/apps/files_external/service/storagesservice.php index 703f277d84e..83a82de0bed 100644 --- a/apps/files_external/service/storagesservice.php +++ b/apps/files_external/service/storagesservice.php @@ -29,6 +29,8 @@ use \OC\Files\Filesystem; use \OCA\Files_external\Lib\StorageConfig; use \OCA\Files_external\NotFoundException; use \OCA\Files_External\Service\BackendService; +use \OCA\Files_External\Lib\Backend\Backend; +use \OCA\Files_External\Lib\Auth\AuthMechanism; /** * Service class to manage external storages @@ -331,7 +333,7 @@ abstract class StoragesService { } /** - * Gets all storages + * Gets all storages, valid or not * * @return array array of storage configs */ @@ -340,6 +342,47 @@ abstract class StoragesService { } /** + * Gets all valid storages + * + * @return array + */ + public function getStorages() { + return array_filter($this->getAllStorages(), [$this, 'validateStorage']); + } + + /** + * Validate storage + * FIXME: De-duplicate with StoragesController::validate() + * + * @param StorageConfig $storage + * @return bool + */ + protected function validateStorage(StorageConfig $storage) { + /** @var Backend */ + $backend = $storage->getBackend(); + /** @var AuthMechanism */ + $authMechanism = $storage->getAuthMechanism(); + + if (!$backend->isVisibleFor($this->getVisibilityType())) { + // not permitted to use backend + return false; + } + if (!$authMechanism->isVisibleFor($this->getVisibilityType())) { + // not permitted to use auth mechanism + return false; + } + + return true; + } + + /** + * Get the visibility type for this controller, used in validation + * + * @return string BackendService::VISIBILITY_* constants + */ + abstract public function getVisibilityType(); + + /** * Add new storage to the configuration * * @param array $newStorage storage attributes |