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basic notify_push usage with session handling (rebased)

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Signed-off-by: chandi Langecker <git@chandi.it>
This commit is contained in:
chandi Langecker
2022-08-04 14:42:27 +02:00
parent 0c69404ac9
commit fcfbcc63b4
21 changed files with 805 additions and 1 deletions
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95
lib/Service/SessionService.php Normal file
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<?php
/**
* @copyright Copyright (c) 2022, chandi Langecker (git@chandi.it)
*
* @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 OCA\Deck\Service;
use OCA\Deck\Db\Session;
use OCA\Deck\Db\SessionMapper;
use OCA\Deck\Event\SessionCreatedEvent;
use OCA\Deck\Event\SessionClosedEvent;
use OCP\AppFramework\Db\DoesNotExistException;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\EventDispatcher\IEventDispatcher;
use OCA\NotifyPush\Queue\IQueue;
use OCP\Security\ISecureRandom;
class SessionService {
public const SESSION_VALID_TIME = 30;
private SessionMapper $sessionMapper;
private ITimeFactory $timeFactory;
private string|null $userId;
private IEventDispatcher $eventDispatcher;
private ISecureRandom $secureRandom;
public function __construct(
SessionMapper $sessionMapper,
ISecureRandom $secureRandom,
ITimeFactory $timeFactory,
$userId,
IEventDispatcher $eventDispatcher
) {
$this->sessionMapper = $sessionMapper;
$this->secureRandom = $secureRandom;
$this->timeFactory = $timeFactory;
$this->userId = $userId;
$this->eventDispatcher = $eventDispatcher;
}
public function initSession($boardId): Session {
$session = new Session();
$session->setBoardId($boardId);
$session->setUserId($this->userId);
$session->setToken($this->secureRandom->generate(64));
$session->setLastContact($this->timeFactory->getTime());
$session = $this->sessionMapper->insert($session);
$this->eventDispatcher->dispatchTyped(new SessionCreatedEvent($boardId, $this->userId));
return $session;
}
public function syncSession(int $boardId, string $token) {
$session = $this->sessionMapper->find($boardId, $this->userId, $token);
$session->setLastContact($this->timeFactory->getTime());
$this->sessionMapper->update($session);
}
public function closeSession(int $boardId, string $token): void {
try {
$session = $this->sessionMapper->find($boardId, $this->userId, $token);
$this->sessionMapper->delete($session);
} catch (DoesNotExistException $e) {
}
$this->eventDispatcher->dispatchTyped(new SessionClosedEvent($boardId, $this->userId));
}
public function notifyAllSessions(IQueue $queue, int $boardId, $event, $excludeUserId, $body) {
$activeSessions = $this->sessionMapper->findAllActive($boardId);
foreach ($activeSessions as $session) {
$queue->push("notify_custom", [
'user' => $session->getUserId(),
'message' => $event,
'body' => $body
]);
}
}
}