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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2023 Maxence Lange <maxence@artificial-owl.com>
*
* @author Maxence Lange <maxence@artificial-owl.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OC\Core\Controller;
use Exception;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http;
use OCP\AppFramework\Http\DataResponse;
use OCP\Capabilities\ICapability;
use OCP\IConfig;
use OCP\IRequest;
use OCP\Server;
use Psr\Container\ContainerExceptionInterface;
use Psr\Log\LoggerInterface;
/**
* Controller about the endpoint /ocm-provider/
*
* @since 28.0.0
*/
class OCMController extends Controller {
public function __construct(
IRequest $request,
private IConfig $config,
private LoggerInterface $logger
) {
parent::__construct('core', $request);
}
/**
* generate a OCMProvider with local data and send it as DataResponse.
* This replaces the old PHP file ocm-provider/index.php
*
* @PublicPage
* @NoCSRFRequired
*
* @return DataResponse
*
* 200: OCM Provider details returned
* 500: OCM not supported
*/
public function discovery(): DataResponse {
try {
$cap = Server::get(
$this->config->getAppValue(
'core',
'ocm_providers',
'\OCA\CloudFederationAPI\Capabilities'
)
);
if (!($cap instanceof ICapability)) {
throw new Exception('loaded class does not implements OCP\Capabilities\ICapability');
}
return new DataResponse(
$cap->getCapabilities()['ocm'] ?? ['enabled' => false],
Http::STATUS_OK,
[
'X-NEXTCLOUD-OCM-PROVIDERS' => true,
'Content-Type' => 'application/json'
]
);
} catch (ContainerExceptionInterface|Exception $e) {
$this->logger->error('issue during OCM discovery request', ['exception' => $e]);
return new DataResponse(
['message' => '/ocm-provider/ not supported'],
Http::STATUS_INTERNAL_SERVER_ERROR
);
}
}
}
|
