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<?php declare(strict_types=1); |
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namespace ApiClients\Foundation\Transport; |
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use ApiClients\Foundation\Middleware\Locator\Locator; |
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use Clue\React\Buzz\Browser; |
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use Clue\React\Buzz\Io\Sender; |
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use Interop\Container\ContainerInterface; |
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use InvalidArgumentException; |
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use React\Dns\Resolver\Factory as ResolverFactory; |
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use React\Dns\Resolver\Resolver; |
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use React\EventLoop\LoopInterface; |
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use React\HttpClient\Client as HttpClient; |
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use React\HttpClient\Factory as HttpClientFactory; |
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class Factory |
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{ |
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/** |
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* @param ContainerInterface $container |
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* @param LoopInterface $loop |
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* @param array $options |
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* @return Client |
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*/ |
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public static function create( |
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ContainerInterface $container, |
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LoopInterface $loop, |
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array $options = [] |
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): Client { |
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if (!isset($options[Options::DNS])) { |
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$options[Options::DNS] = '8.8.8.8'; |
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} |
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$resolver = (new ResolverFactory())->createCached($options[Options::DNS], $loop); |
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$httpClient = (new HttpClientFactory())->create($loop, $resolver); |
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return self::createFromReactHttpClient( |
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$container, |
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$httpClient, |
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$resolver, |
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$loop, |
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self::determineUserAgent($container, $options) |
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); |
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} |
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/** |
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* @param ContainerInterface $container |
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* @param HttpClient $httpClient |
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* @param Resolver $resolver |
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* @param LoopInterface $loop |
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* @param array $options |
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* @return Client |
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*/ |
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public static function createFromReactHttpClient( |
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ContainerInterface $container, |
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HttpClient $httpClient, |
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Resolver $resolver, |
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LoopInterface $loop, |
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array $options = [] |
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): Client { |
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return self::createFromBuzz( |
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$container, |
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$loop, |
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(new Browser($loop, Sender::createFromLoopDns($loop, $resolver)))->withOptions([ |
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'streaming' => true, |
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]), |
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self::determineUserAgent($container, $options) |
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); |
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} |
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/** |
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* @param ContainerInterface $container |
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* @param LoopInterface $loop |
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* @param Browser $buzz |
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* @param array $options |
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* @return Client |
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*/ |
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public static function createFromBuzz( |
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ContainerInterface $container, |
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LoopInterface $loop, |
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Browser $buzz, |
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array $options = [] |
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): Client { |
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return new Client( |
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$loop, |
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$container->get(Locator::class), |
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$buzz, |
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self::determineUserAgent($container, $options) |
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); |
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} |
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private static function determineUserAgent(ContainerInterface $container, array $options) : array |
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{ |
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if (!isset($options[Options::USER_AGENT]) && !isset($options[Options::USER_AGENT_STRATEGY])) { |
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throw new InvalidArgumentException('No way to determine user agent'); |
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} |
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if (!isset($options[Options::USER_AGENT_STRATEGY])) { |
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return $options; |
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} |
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$strategy = $options[Options::USER_AGENT_STRATEGY]; |
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if (!class_exists($strategy)) { |
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throw new InvalidArgumentException(sprintf('Strategy "%s", doesn\'t exist', $strategy)); |
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} |
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if (!is_subclass_of($strategy, UserAgentStrategyInterface::class)) { |
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throw new InvalidArgumentException(sprintf( |
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'Strategy "%s", doesn\'t implement "%s"', |
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$strategy, |
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UserAgentStrategyInterface::class |
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)); |
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} |
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$options[Options::USER_AGENT] = $container->get($strategy)->determineUserAgent($options); |
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return $options; |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.