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<?php |
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/* |
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* This file is part of JSON RPC Client. |
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* |
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* (c) Igor Lazarev <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Strider2038\JsonRpcClient; |
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use GuzzleHttp\Client; |
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use Psr\Log\LoggerInterface; |
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use Ramsey\Uuid\Uuid; |
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use Strider2038\JsonRpcClient\Exception\InvalidConfigException; |
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use Strider2038\JsonRpcClient\Request\RandomIntegerIdGenerator; |
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use Strider2038\JsonRpcClient\Request\RequestObjectFactory; |
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use Strider2038\JsonRpcClient\Request\UuidGenerator; |
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use Strider2038\JsonRpcClient\Response\ExceptionalResponseValidator; |
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use Strider2038\JsonRpcClient\Serialization\JsonObjectSerializer; |
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use Strider2038\JsonRpcClient\Service\Caller; |
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use Strider2038\JsonRpcClient\Service\HighLevelClient; |
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use Strider2038\JsonRpcClient\Transport\GuzzleHttpTransport; |
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use Strider2038\JsonRpcClient\Transport\TcpTransport; |
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use Strider2038\JsonRpcClient\Transport\TransportInterface; |
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use Strider2038\JsonRpcClient\Transport\TransportLoggingDecorator; |
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/** |
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* @experimental API may be changed |
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* |
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* @author Igor Lazarev <[email protected]> |
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*/ |
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class ClientFactory |
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{ |
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/** @var LoggerInterface|null */ |
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private $logger; |
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public function __construct(LoggerInterface $logger = null) |
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{ |
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$this->logger = $logger; |
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} |
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public function createClient(string $connection, array $options = []): ClientInterface |
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{ |
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$requestObjectFactory = $this->createRequestObjectFactory(); |
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$transport = $this->createTransport($connection, $options); |
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$caller = $this->createCaller($transport); |
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return new HighLevelClient($requestObjectFactory, $caller); |
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} |
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private function createRequestObjectFactory(): RequestObjectFactory |
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{ |
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if (class_exists(Uuid::class)) { |
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$idGenerator = new UuidGenerator(); |
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} else { |
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$idGenerator = new RandomIntegerIdGenerator(); |
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} |
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return new RequestObjectFactory($idGenerator); |
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} |
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private function createCaller(TransportInterface $transport): Caller |
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{ |
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$serializer = new JsonObjectSerializer(); |
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$validator = new ExceptionalResponseValidator(); |
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return new Caller($serializer, $transport, $validator); |
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} |
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private function createTransport(string $connection, array $options): TransportInterface |
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{ |
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$scheme = strtolower(parse_url($connection, PHP_URL_SCHEME)); |
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$timeout = (float) ($options['timeout_ms'] ?? 1000); |
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if ('tcp' === $scheme) { |
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$transport = new TcpTransport($connection, (int) $timeout); |
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} elseif ('http' === $scheme || 'https' === $scheme) { |
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$guzzle = new Client([ |
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'base_uri' => $connection, |
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'timeout' => $timeout / 1000, |
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]); |
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$transport = new GuzzleHttpTransport($guzzle); |
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} else { |
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throw new InvalidConfigException( |
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sprintf( |
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'Unsupported protocol: "%s". Supported protocols: "tcp", "http", "https".', |
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$scheme |
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) |
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); |
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} |
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if ($this->logger) { |
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$transport = new TransportLoggingDecorator($transport, $this->logger); |
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} |
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return $transport; |
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} |
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} |
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strider2038 /
json-rpc-client
