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<?php |
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/** |
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* Spiral Framework. |
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* |
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* @license MIT |
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* @author Anton Titov (Wolfy-J) |
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*/ |
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declare(strict_types=1); |
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namespace Spiral\Bootloader\Http; |
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use Spiral\Boot\Bootloader\Bootloader; |
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use Spiral\Boot\EnvironmentInterface; |
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use Spiral\Bootloader\Broadcast\BroadcastBootloader; |
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use Spiral\Broadcast\Middleware\WebsocketsMiddleware; |
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use Spiral\Config\ConfiguratorInterface; |
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use Spiral\Config\Patch\Append; |
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use Spiral\Config\Patch\Set; |
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use Spiral\Core\Container\SingletonInterface; |
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/** |
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* Authorizes websocket and server connections using interceptor middleware. |
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*/ |
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final class WebsocketsBootloader extends Bootloader implements SingletonInterface |
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{ |
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protected const DEPENDENCIES = [ |
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HttpBootloader::class, |
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BroadcastBootloader::class |
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]; |
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/** @var ConfiguratorInterface */ |
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private $config; |
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/** |
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* @param ConfiguratorInterface $config |
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*/ |
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public function __construct(ConfiguratorInterface $config) |
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{ |
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$this->config = $config; |
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} |
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/** |
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* @param HttpBootloader $http |
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* @param EnvironmentInterface $env |
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*/ |
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public function boot(HttpBootloader $http, EnvironmentInterface $env): void |
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{ |
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$this->config->setDefaults('websockets', [ |
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'path' => $env->get('RR_BROADCAST_PATH', null), |
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'authorizeServer' => null, |
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'authorizeTopics' => [] |
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]); |
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if ($env->get('RR_BROADCAST_PATH', null) !== null) { |
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$http->addMiddleware(WebsocketsMiddleware::class); |
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} |
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} |
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/** |
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* @param callable|null $callback |
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*/ |
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public function authorizeServer(?callable $callback): void |
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{ |
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$this->config->modify('websockets', new Set('authorizeServer', $callback)); |
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} |
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/** |
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* @param string $topic |
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* @param callable $callback |
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*/ |
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public function authorizeTopic(string $topic, callable $callback): void |
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{ |
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$this->config->modify('websockets', new Append('authorizeTopics', $topic, $callback)); |
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} |
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} |
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spiral /
framework
