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- <?php
- declare(strict_types=1);
-
- /**
- * @author Morris Jobke <hey@morrisjobke.de>
- *
- * @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\Support\Subscription;
-
- use OCP\Support\Subscription\Exception\AlreadyRegisteredException;
- use OCP\Support\Subscription\IRegistry;
- use OCP\Support\Subscription\ISubscription;
- use OCP\Support\Subscription\ISupportedApps;
-
- class Registry implements IRegistry {
-
- /** @var ISubscription */
- private $subscription = null;
-
- /**
- * Register a subscription instance. In case it is called multiple times the
- * first one is used.
- *
- * @param ISubscription $subscription
- * @throws AlreadyRegisteredException
- *
- * @since 17.0.0
- */
- public function register(ISubscription $subscription): void {
- if ($this->subscription !== null) {
- throw new AlreadyRegisteredException();
- }
- $this->subscription = $subscription;
- }
-
- /**
- * Fetches the list of app IDs that are supported by the subscription
- *
- * @since 17.0.0
- */
- public function delegateGetSupportedApps(): array {
- if ($this->subscription instanceof ISupportedApps) {
- return $this->subscription->getSupportedApps();
- }
- return [];
- }
-
- /**
- * Indicates if a valid subscription is available
- *
- * @since 17.0.0
- */
- public function delegateHasValidSubscription(): bool {
- if ($this->subscription instanceof ISubscription) {
- return $this->subscription->hasValidSubscription();
- }
- return false;
- }
-
- /**
- * Indicates if the subscription has extended support
- *
- * @since 17.0.0
- */
- public function delegateHasExtendedSupport(): bool {
- if ($this->subscription instanceof ISubscription && method_exists($this->subscription, 'hasExtendedSupport')) {
- return $this->subscription->hasExtendedSupport();
- }
- return false;
- }
- }
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