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Copy pathBaseNamespace.php
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100 lines (89 loc) · 2.89 KB
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<?php
declare(strict_types=1);
/**
* This file is part of Hyperf.
*
* @link https://www.hyperf.io
* @document https://hyperf.wiki
* @contact [email protected]
* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
*/
namespace Hyperf\SocketIOServer;
use Hyperf\Context\ApplicationContext;
use Hyperf\SocketIOServer\Collector\SocketIORouter;
use Hyperf\SocketIOServer\Emitter\Emitter;
use Hyperf\SocketIOServer\Parser\Encoder;
use Hyperf\SocketIOServer\Parser\Engine;
use Hyperf\SocketIOServer\Parser\Packet;
use Hyperf\SocketIOServer\Room\AdapterInterface;
use Hyperf\SocketIOServer\Room\EphemeralInterface;
use Hyperf\SocketIOServer\SidProvider\SidProviderInterface;
use Hyperf\WebSocketServer\Sender;
use function Hyperf\Support\make;
class BaseNamespace implements NamespaceInterface
{
use Emitter;
/**
* @var array<string, callable[]>
*/
private array $eventHandlers = [];
public function __construct(Sender $sender, SidProviderInterface $sidProvider, ?SocketIOConfig $config = null)
{
/* @var AdapterInterface adapter */
$this->adapter = make(AdapterInterface::class, ['sender' => $sender, 'nsp' => $this]);
if ($this->adapter instanceof EphemeralInterface) {
if ($config === null) {
$config = ApplicationContext::getContainer()->get(SocketIOConfig::class);
}
$this->adapter->setTtl(
$config->getPingInterval() + $config->getPingTimeout()
);
}
$this->sidProvider = $sidProvider;
$this->sender = $sender;
$this->broadcast = true;
$this->on('connect', function (Socket $socket) {
$this->adapter->add($socket->getSid(), $socket->getSid());
});
$this->on('disconnect', function (Socket $socket) {
$this->adapter->del($socket->getSid());
});
}
/**
* Register socket.io event.
*/
public function on(string $event, callable $callback)
{
$this->eventHandlers[$event][] = $callback;
}
/**
* Retrieves all callbacks for any events.
* @return array<string, callable[]>
*/
public function getEventHandlers()
{
return $this->eventHandlers;
}
/**
* Returns the current namespace in string form.
*/
public function getNamespace(): string
{
return (string) SocketIORouter::getNamespace(static::class);
}
/**
* Kick off a client from room, possibly remotely.
*/
public function dismiss(string $roomId)
{
$closePacket = Packet::create([
'type' => Packet::CLOSE,
'nsp' => $this->getNamespace(),
]);
$encoder = ApplicationContext::getContainer()->get(Encoder::class);
$this->adapter->broadcast(
Engine::MESSAGE . $encoder->encode($closePacket),
['room' => $roomId, 'flag' => ['close' => true]]
);
}
}