204 lines
5.2 KiB
PHP
204 lines
5.2 KiB
PHP
<?php
|
|
/**
|
|
* @author Joas Schilling <nickvergessen@owncloud.com>
|
|
* @author Robin Appelman <icewind@owncloud.com>
|
|
* @author Robin McCorkell <robin@mccorkell.me.uk>
|
|
*
|
|
* @copyright Copyright (c) 2016, ownCloud, Inc.
|
|
* @license AGPL-3.0
|
|
*
|
|
* This code is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License, version 3,
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License, version 3,
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*
|
|
*/
|
|
|
|
namespace OCA\Files_External\Controller;
|
|
|
|
use OCA\Files_External\Lib\Auth\AuthMechanism;
|
|
use OCA\Files_External\Lib\Auth\IUserProvided;
|
|
use OCA\Files_External\Lib\InsufficientDataForMeaningfulAnswerException;
|
|
use OCP\ILogger;
|
|
use \OCP\IRequest;
|
|
use \OCP\IL10N;
|
|
use \OCP\AppFramework\Http\DataResponse;
|
|
use \OCP\AppFramework\Http;
|
|
use OCA\Files_External\Service\UserGlobalStoragesService;
|
|
use OCA\Files_External\NotFoundException;
|
|
use OCA\Files_External\Lib\StorageConfig;
|
|
use \OCA\Files_External\Lib\Backend\Backend;
|
|
use OCP\IUserSession;
|
|
|
|
/**
|
|
* User global storages controller
|
|
*/
|
|
class UserGlobalStoragesController extends StoragesController {
|
|
/**
|
|
* @var IUserSession
|
|
*/
|
|
private $userSession;
|
|
|
|
/**
|
|
* Creates a new user global storages controller.
|
|
*
|
|
* @param string $AppName application name
|
|
* @param IRequest $request request object
|
|
* @param IL10N $l10n l10n service
|
|
* @param UserGlobalStoragesService $userGlobalStoragesService storage service
|
|
* @param IUserSession $userSession
|
|
*/
|
|
public function __construct(
|
|
$AppName,
|
|
IRequest $request,
|
|
IL10N $l10n,
|
|
UserGlobalStoragesService $userGlobalStoragesService,
|
|
IUserSession $userSession,
|
|
ILogger $logger
|
|
) {
|
|
parent::__construct(
|
|
$AppName,
|
|
$request,
|
|
$l10n,
|
|
$userGlobalStoragesService,
|
|
$logger
|
|
);
|
|
$this->userSession = $userSession;
|
|
}
|
|
|
|
/**
|
|
* Get all storage entries
|
|
*
|
|
* @return DataResponse
|
|
*
|
|
* @NoAdminRequired
|
|
*/
|
|
public function index() {
|
|
$storages = $this->service->getUniqueStorages();
|
|
|
|
// remove configuration data, this must be kept private
|
|
foreach ($storages as $storage) {
|
|
$this->sanitizeStorage($storage);
|
|
}
|
|
|
|
return new DataResponse(
|
|
$storages,
|
|
Http::STATUS_OK
|
|
);
|
|
}
|
|
|
|
protected function manipulateStorageConfig(StorageConfig $storage) {
|
|
/** @var AuthMechanism */
|
|
$authMechanism = $storage->getAuthMechanism();
|
|
$authMechanism->manipulateStorageConfig($storage, $this->userSession->getUser());
|
|
/** @var Backend */
|
|
$backend = $storage->getBackend();
|
|
$backend->manipulateStorageConfig($storage, $this->userSession->getUser());
|
|
}
|
|
|
|
/**
|
|
* Get an external storage entry.
|
|
*
|
|
* @param int $id storage id
|
|
* @return DataResponse
|
|
*
|
|
* @NoAdminRequired
|
|
*/
|
|
public function show($id, $testOnly = null) {
|
|
try {
|
|
$storage = $this->service->getStorage($id);
|
|
|
|
$this->updateStorageStatus($storage, $testOnly);
|
|
} catch (NotFoundException $e) {
|
|
return new DataResponse(
|
|
[
|
|
'message' => (string)$this->l10n->t('Storage with id "%i" not found', array($id))
|
|
],
|
|
Http::STATUS_NOT_FOUND
|
|
);
|
|
}
|
|
|
|
$this->sanitizeStorage($storage);
|
|
|
|
return new DataResponse(
|
|
$storage,
|
|
Http::STATUS_OK
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Update an external storage entry.
|
|
* Only allows setting user provided backend fields
|
|
*
|
|
* @param int $id storage id
|
|
* @param array $backendOptions backend-specific options
|
|
*
|
|
* @return DataResponse
|
|
*
|
|
* @NoAdminRequired
|
|
*/
|
|
public function update(
|
|
$id,
|
|
$backendOptions,
|
|
$testOnly = null
|
|
) {
|
|
try {
|
|
$storage = $this->service->getStorage($id);
|
|
$authMechanism = $storage->getAuthMechanism();
|
|
if ($authMechanism instanceof IUserProvided) {
|
|
$authMechanism->saveBackendOptions($this->userSession->getUser(), $id, $backendOptions);
|
|
$authMechanism->manipulateStorageConfig($storage, $this->userSession->getUser());
|
|
} else {
|
|
return new DataResponse(
|
|
[
|
|
'message' => (string)$this->l10n->t('Storage with id "%i" is not user editable', array($id))
|
|
],
|
|
Http::STATUS_FORBIDDEN
|
|
);
|
|
}
|
|
} catch (NotFoundException $e) {
|
|
return new DataResponse(
|
|
[
|
|
'message' => (string)$this->l10n->t('Storage with id "%i" not found', array($id))
|
|
],
|
|
Http::STATUS_NOT_FOUND
|
|
);
|
|
}
|
|
|
|
$this->updateStorageStatus($storage, $testOnly);
|
|
$this->sanitizeStorage($storage);
|
|
|
|
return new DataResponse(
|
|
$storage,
|
|
Http::STATUS_OK
|
|
);
|
|
|
|
}
|
|
|
|
/**
|
|
* Remove sensitive data from a StorageConfig before returning it to the user
|
|
*
|
|
* @param StorageConfig $storage
|
|
*/
|
|
protected function sanitizeStorage(StorageConfig $storage) {
|
|
$storage->setBackendOptions([]);
|
|
$storage->setMountOptions([]);
|
|
|
|
if ($storage->getAuthMechanism() instanceof IUserProvided) {
|
|
try {
|
|
$storage->getAuthMechanism()->manipulateStorageConfig($storage, $this->userSession->getUser());
|
|
} catch (InsufficientDataForMeaningfulAnswerException $e) {
|
|
// not configured yet
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|