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- <?php
-
- declare(strict_types=1);
-
- /**
- * @copyright Copyright (c) 2020, Georg Ehrke
- *
- * @author Georg Ehrke <oc.list@georgehrke.com>
- *
- * @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\UserStatus\Controller;
-
- use OCP\AppFramework\Controller;
- use OCP\AppFramework\Http;
- use OCP\AppFramework\Http\JSONResponse;
- use OCP\AppFramework\Utility\ITimeFactory;
- use OCP\EventDispatcher\IEventDispatcher;
- use OCP\IRequest;
- use OCP\IUserSession;
- use OCP\User\Events\UserLiveStatusEvent;
-
- class HeartbeatController extends Controller {
-
- /** @var IEventDispatcher */
- private $eventDispatcher;
-
- /** @var IUserSession */
- private $userSession;
-
- /** @var ITimeFactory */
- private $timeFactory;
-
- /**
- * HeartbeatController constructor.
- *
- * @param string $appName
- * @param IRequest $request
- * @param IEventDispatcher $eventDispatcher
- */
- public function __construct(string $appName,
- IRequest $request,
- IEventDispatcher $eventDispatcher,
- IUserSession $userSession,
- ITimeFactory $timeFactory) {
- parent::__construct($appName, $request);
- $this->eventDispatcher = $eventDispatcher;
- $this->userSession = $userSession;
- $this->timeFactory = $timeFactory;
- }
-
- /**
- * @NoAdminRequired
- *
- * @param string $status
- * @return JSONResponse
- */
- public function heartbeat(string $status): JSONResponse {
- if (!\in_array($status, ['online', 'away'])) {
- return new JSONResponse([], Http::STATUS_BAD_REQUEST);
- }
-
- $user = $this->userSession->getUser();
- if ($user === null) {
- return new JSONResponse([], Http::STATUS_INTERNAL_SERVER_ERROR);
- }
-
- $this->eventDispatcher->dispatchTyped(
- new UserLiveStatusEvent(
- $user,
- $status,
- $this->timeFactory->getTime()
- )
- );
-
- return new JSONResponse([], Http::STATUS_NO_CONTENT);
- }
- }
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