. * * The interactive user interfaces in modified source and object code versions * of this program must display Appropriate Legal Notices, as required under * Section 5 of the GNU Affero General Public License version 3. * * In accordance with Section 7(b) of the GNU Affero General Public License version 3, * these Appropriate Legal Notices must retain the display of the "EspoCRM" word. ************************************************************************/ namespace Espo\Core\WebSocket; use Espo\Core\InjectableFactory; use Espo\Core\Utils\Metadata; use Espo\Core\Binding\Factory; use RuntimeException; /** * @implements Factory */ class SenderFactory implements Factory { private const DEFAULT_MESSAGER = 'ZeroMQ'; public function __construct( private InjectableFactory $injectableFactory, private ConfigDataProvider $config, private Metadata $metadata, ) {} public function create(): Sender { $messager = $this->config->getMessager() ?? self::DEFAULT_MESSAGER; /** @var ?class-string $className */ $className = $this->metadata->get(['app', 'webSocket', 'messagers', $messager, 'senderClassName']); if (!$className) { throw new RuntimeException("No sender for messager '$messager'."); } return $this->injectableFactory->create($className); } }