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<?php |
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/* |
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* This file is part of Respect/Validation. |
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* |
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* (c) Alexandre Gomes Gaigalas <[email protected]> |
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* |
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* For the full copyright and license information, please view the "LICENSE.md" |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Respect\Validation\Rules; |
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use Respect\Validation\Exceptions\ComponentException; |
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use function mb_strtolower; |
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use function preg_match; |
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use function sprintf; |
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/** |
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* Validates if the input is a video URL value: |
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* |
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* @author Danilo Correa <[email protected]> |
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* @author Henrique Moody <[email protected]> |
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* @author Ricardo Gobbo <[email protected]> |
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*/ |
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final class VideoUrl extends AbstractRule |
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{ |
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/** |
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* @var string |
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*/ |
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public $service; |
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/** |
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* @var string |
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*/ |
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private $serviceKey; |
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/** |
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* @var array |
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*/ |
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private $services = [ |
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'youtube' => '@^https?://(www\.)?(?:youtube\.com/(?:[^/]+/.+/|(?:v|e(?:mbed)?)/|.*[?&]v=)|youtu\.be/)([^\"&?/]{11})@i', |
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'vimeo' => '@^https?://(www\.)?(player\.)?(vimeo\.com/)((channels/[A-z]+/)|(groups/[A-z]+/videos/)|(video/))?([0-9]+)@i', |
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]; |
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/** |
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* Create a new instance VideoUrl. |
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* |
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* @param string $service |
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*/ |
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public function __construct(string $service = null) |
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{ |
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$serviceKey = mb_strtolower((string) $service); |
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if (null !== $service && !isset($this->services[$serviceKey])) { |
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throw new ComponentException(sprintf('"%s" is not a recognized video service.', $service)); |
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} |
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$this->service = $service; |
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$this->serviceKey = $serviceKey; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function validate($input): bool |
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{ |
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if (isset($this->services[$this->serviceKey])) { |
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return preg_match($this->services[$this->serviceKey], (string) $input) > 0; |
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} |
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foreach ($this->services as $pattern) { |
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if (0 === preg_match($pattern, (string) $input)) { |
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continue; |
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} |
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return true; |
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} |
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return false; |
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} |
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} |
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Respect /
Validation
