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<?php |
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declare(strict_types=1); |
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namespace Xparse\Parser; |
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use GuzzleHttp\Client; |
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use GuzzleHttp\ClientInterface; |
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use GuzzleHttp\Cookie\CookieJar; |
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use GuzzleHttp\Psr7\Request; |
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use GuzzleHttp\RequestOptions; |
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use GuzzleHttp\TransferStats; |
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use InvalidArgumentException; |
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use Psr\Http\Message\RequestInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Xparse\ElementFinder\ElementFinder; |
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use Xparse\ElementFinder\ElementFinderInterface; |
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/** |
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* @author Ivan Shcherbak <[email protected]> |
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*/ |
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class Parser implements ParserInterface |
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{ |
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/** |
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* |
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* @var ElementFinder|null |
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*/ |
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protected $lastPage; |
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/** |
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* @var ClientInterface |
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*/ |
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protected $client; |
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/** |
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* @var ElementFinderFactoryInterface |
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*/ |
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protected $elementFinderFactory; |
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/** |
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* @var null|ResponseInterface |
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*/ |
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protected $lastResponse; |
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public function __construct(ClientInterface $client = null, ElementFinderFactoryInterface $elementFinderFactory = null) |
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{ |
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if ($client === null) { |
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$client = new Client([ |
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RequestOptions::ALLOW_REDIRECTS => true, |
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RequestOptions::COOKIES => new CookieJar(), |
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]); |
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} |
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$this->client = $client; |
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$this->elementFinderFactory = $elementFinderFactory ?? new ElementFinderFactory(); |
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} |
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/** |
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* @throws InvalidArgumentException |
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*/ |
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public function get(string $url, array $options = []): ElementFinderInterface |
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{ |
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if ($url === '') { |
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throw new InvalidArgumentException('Url can\'t be empty'); |
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} |
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return $this->send( |
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new Request('GET', $url), |
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$options |
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); |
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} |
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5 |
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public function send(RequestInterface $request, array $options = []): ElementFinderInterface |
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{ |
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$prevCallback = !empty($options['on_stats']) ? $options['on_stats'] : null; |
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4 |
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$effectiveUrl = ''; |
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$options['on_stats'] = function (TransferStats $stats) use (&$effectiveUrl, $prevCallback) { |
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$effectiveUrl = $stats->getEffectiveUri()->__toString(); |
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if ($prevCallback !== null) { |
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/** @var callable $prevCallback */ |
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$prevCallback($stats); |
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} |
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}; |
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$response = $this->client->send($request, $options); |
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$guzzleEffectiveUrl = $response->getHeaderLine('X-GUZZLE-EFFECTIVE-URL'); |
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if ($guzzleEffectiveUrl !== '') { |
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$effectiveUrl = $guzzleEffectiveUrl; |
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} |
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$elementFinder = $this->elementFinderFactory->create($response, $effectiveUrl); |
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$this->lastPage = $elementFinder; |
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$this->lastResponse = $response; |
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1 |
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return $elementFinder; |
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} |
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/** |
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* @throws InvalidArgumentException |
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*/ |
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public function post(string $url, array $options = []): ElementFinderInterface |
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{ |
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if ($url === '') { |
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throw new InvalidArgumentException('Url can\'t be empty'); |
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} |
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return $this->send( |
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new Request('POST', $url), |
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$options |
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); |
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} |
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5 |
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public function getLastPage(): ?ElementFinderInterface |
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{ |
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return $this->lastPage; |
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} |
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public function getLastResponse(): ?ResponseInterface |
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{ |
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return $this->lastResponse; |
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} |
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public function getClient(): ClientInterface |
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{ |
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return $this->client; |
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} |
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4 |
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public function getElementFinderFactory(): ElementFinderFactoryInterface |
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{ |
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return $this->elementFinderFactory; |
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} |
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136
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} |
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xparse /
Parser
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..