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<?php |
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declare(strict_types=1); |
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/** |
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* @copyright 2019 Christoph Wurst <[email protected]> |
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* |
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* @author Christoph Wurst <[email protected]> |
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* @author Roeland Jago Douma <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OC\EventDispatcher; |
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use function get_class; |
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use OC\Broadcast\Events\BroadcastEvent; |
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use OCP\Broadcast\Events\IBroadcastEvent; |
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use OCP\EventDispatcher\ABroadcastedEvent; |
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use OCP\EventDispatcher\Event; |
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use OCP\EventDispatcher\IEventDispatcher; |
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use OCP\IContainer; |
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use OCP\ILogger; |
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use OCP\IServerContainer; |
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use Symfony\Component\EventDispatcher\EventDispatcher as SymfonyDispatcher; |
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class EventDispatcher implements IEventDispatcher { |
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/** @var SymfonyDispatcher */ |
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private $dispatcher; |
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/** @var IContainer */ |
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private $container; |
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/** @var ILogger */ |
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private $logger; |
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public function __construct(SymfonyDispatcher $dispatcher, |
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IServerContainer $container, |
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ILogger $logger) { |
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$this->dispatcher = $dispatcher; |
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$this->container = $container; |
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$this->logger = $logger; |
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} |
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public function addListener(string $eventName, |
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callable $listener, |
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int $priority = 0): void { |
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$this->dispatcher->addListener($eventName, $listener, $priority); |
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} |
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public function removeListener(string $eventName, |
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callable $listener): void { |
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$this->dispatcher->removeListener($eventName, $listener); |
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} |
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public function addServiceListener(string $eventName, |
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string $className, |
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int $priority = 0): void { |
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$listener = new ServiceEventListener( |
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$this->container, |
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$className, |
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$this->logger |
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); |
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$this->addListener($eventName, $listener, $priority); |
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} |
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public function dispatch(string $eventName, |
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Event $event): void { |
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$this->dispatcher->dispatch($event, $eventName); |
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if ($event instanceof ABroadcastedEvent && !$event->isPropagationStopped()) { |
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// Propagate broadcast |
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$this->dispatch( |
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IBroadcastEvent::class, |
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new BroadcastEvent($event) |
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); |
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} |
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} |
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public function dispatchTyped(Event $event): void { |
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$this->dispatch(get_class($event), $event); |
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} |
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/** |
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* @return SymfonyDispatcher |
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*/ |
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public function getSymfonyDispatcher(): SymfonyDispatcher { |
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return $this->dispatcher; |
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} |
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} |
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nextcloud /
server
