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<?php |
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declare(strict_types=1); |
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namespace Shlinkio\Shlink\Core\Util; |
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use Fig\Http\Message\RequestMethodInterface; |
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use GuzzleHttp\ClientInterface; |
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use GuzzleHttp\Exception\GuzzleException; |
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use GuzzleHttp\RequestOptions; |
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use Shlinkio\Shlink\Core\Exception\InvalidUrlException; |
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use Shlinkio\Shlink\Core\Options\UrlShortenerOptions; |
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class UrlValidator implements UrlValidatorInterface, RequestMethodInterface |
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{ |
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private const MAX_REDIRECTS = 15; |
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private ClientInterface $httpClient; |
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private UrlShortenerOptions $options; |
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public function __construct(ClientInterface $httpClient, UrlShortenerOptions $options) |
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{ |
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$this->httpClient = $httpClient; |
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$this->options = $options; |
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} |
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/** |
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* @throws InvalidUrlException |
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*/ |
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public function validateUrl(string $url, ?bool $doValidate): void |
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{ |
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// If the URL validation is not enabled or it was explicitly set to not validate, skip check |
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$doValidate = $doValidate ?? $this->options->isUrlValidationEnabled(); |
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if (! $doValidate) { |
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return; |
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} |
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try { |
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$this->httpClient->request(self::METHOD_GET, $url, [ |
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RequestOptions::ALLOW_REDIRECTS => ['max' => self::MAX_REDIRECTS], |
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RequestOptions::IDN_CONVERSION => true, |
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]); |
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} catch (GuzzleException $e) { |
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throw InvalidUrlException::fromUrl($url, $e); |
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} |
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2 |
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} |
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} |
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shlinkio /
shlink
