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Direktori : /home2/selectio/public_html/myclassicfit.com-1/vendor/symfony/dom-crawler/ |
Current File : /home2/selectio/public_html/myclassicfit.com-1/vendor/symfony/dom-crawler/AbstractUriElement.php |
<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\DomCrawler; /** * Any HTML element that can link to an URI. * * @author Fabien Potencier <fabien@symfony.com> */ abstract class AbstractUriElement { /** * @var \DOMElement */ protected $node; /** * @var string|null The method to use for the element */ protected $method; /** * @var string The URI of the page where the element is embedded (or the base href) */ protected $currentUri; /** * @param \DOMElement $node A \DOMElement instance * @param string|null $currentUri The URI of the page where the link is embedded (or the base href) * @param string|null $method The method to use for the link (GET by default) * * @throws \InvalidArgumentException if the node is not a link */ public function __construct(\DOMElement $node, string $currentUri = null, ?string $method = 'GET') { $this->setNode($node); $this->method = $method ? strtoupper($method) : null; $this->currentUri = $currentUri; $elementUriIsRelative = null === parse_url(trim($this->getRawUri()), \PHP_URL_SCHEME); $baseUriIsAbsolute = null !== $this->currentUri && \in_array(strtolower(substr($this->currentUri, 0, 4)), ['http', 'file']); if ($elementUriIsRelative && !$baseUriIsAbsolute) { throw new \InvalidArgumentException(sprintf('The URL of the element is relative, so you must define its base URI passing an absolute URL to the constructor of the "%s" class ("%s" was passed).', __CLASS__, $this->currentUri)); } } /** * Gets the node associated with this link. * * @return \DOMElement */ public function getNode() { return $this->node; } /** * Gets the method associated with this link. * * @return string */ public function getMethod() { return $this->method ?? 'GET'; } /** * Gets the URI associated with this link. * * @return string */ public function getUri() { return UriResolver::resolve($this->getRawUri(), $this->currentUri); } /** * Returns raw URI data. * * @return string */ abstract protected function getRawUri(); /** * Returns the canonicalized URI path (see RFC 3986, section 5.2.4). * * @param string $path URI path * * @return string */ protected function canonicalizePath(string $path) { if ('' === $path || '/' === $path) { return $path; } if (str_ends_with($path, '.')) { $path .= '/'; } $output = []; foreach (explode('/', $path) as $segment) { if ('..' === $segment) { array_pop($output); } elseif ('.' !== $segment) { $output[] = $segment; } } return implode('/', $output); } /** * Sets current \DOMElement instance. * * @param \DOMElement $node A \DOMElement instance * * @throws \LogicException If given node is not an anchor */ abstract protected function setNode(\DOMElement $node); }