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<?php |
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declare(strict_types=1); |
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namespace Codenixsv\BitfinexWs; |
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use Codenixsv\BitfinexWs\Request\Request; |
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use Exception; |
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use Ratchet\RFC6455\Messaging\Message; |
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/** |
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* Class BitfinexClient |
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* @package Codenixsv\BitfinexWs |
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*/ |
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class BitfinexClient |
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{ |
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private const PUBLIC_CHANNELS_URL = 'wss://api-pub.bitfinex.com/ws/2'; |
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private const AUTHENTICATED_CHANNELS_URL = 'wss://api.bitfinex.com/ws/2'; |
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/** @var BaseWsClient */ |
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private $client; |
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/** @var callable */ |
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private $onReject; |
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/** |
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* BitfinexClient constructor. |
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* @param BaseWsClient|null $client |
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*/ |
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public function __construct(?BaseWsClient $client = null) |
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{ |
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$this->client = $client ?: new WsClient(); |
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$this->onReject = static function (Exception $exception) { |
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echo $exception->getMessage(); |
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}; |
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} |
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/** |
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* @param Request[] $requests |
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* @param array $events |
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*/ |
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public function connect(array $requests, array $events) |
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{ |
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$this->client->connect( |
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$this->getPublicChannelsUrl(), |
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$this->createMessage($requests), |
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$events, |
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$this->onReject |
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); |
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} |
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/** |
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* @param array $requests |
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* @param array $events |
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*/ |
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public function authConnect(array $requests, array $events) |
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{ |
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$this->client->connect( |
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$this->getAuthenticatedChannelsUrl(), |
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$this->createMessage($requests), |
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$events, |
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$this->onReject |
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); |
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} |
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/** |
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* @return string |
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*/ |
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public function getPublicChannelsUrl(): string |
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{ |
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return self::PUBLIC_CHANNELS_URL; |
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} |
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/** |
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* @return string |
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*/ |
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public function getAuthenticatedChannelsUrl(): string |
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{ |
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return self::AUTHENTICATED_CHANNELS_URL; |
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} |
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public function getOnReject(): callable |
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{ |
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return $this->onReject; |
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} |
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/** |
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* @param Request[] $requests |
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* @return Message |
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*/ |
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private function createMessage(array $requests): Message |
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{ |
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$message = new Message(); |
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foreach ($requests as $request) { |
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$message->addFrame($request->getFrame()); |
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} |
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return $message; |
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} |
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} |
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codenix-sv /
bitfinex-api-ws
