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<?php |
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/** |
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* League.Uri (http://uri.thephpleague.com) |
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* |
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* @package League.uri |
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* @author Ignace Nyamagana Butera <[email protected]> |
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* @copyright 2013-2015 Ignace Nyamagana Butera |
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* @license https://github.com/thephpleague/uri/blob/master/LICENSE (MIT License) |
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* @version 4.2.0 |
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* @link https://github.com/thephpleague/uri/ |
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*/ |
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namespace League\Uri\Modifiers; |
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use League\Uri\Interfaces\Uri; |
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use League\Uri\Types\TranscoderTrait; |
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use Psr\Http\Message\UriInterface; |
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/** |
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* A class to normalize URI objects |
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* |
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* @package League.uri |
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* @author Ignace Nyamagana Butera <[email protected]> |
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* @since 4.0.0 |
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*/ |
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class Normalize extends AbstractUriModifier |
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{ |
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use TranscoderTrait; |
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/** |
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* Return a Uri object modified according to the modifier |
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* |
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* @param Uri|UriInterface $uri |
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* |
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* @return Uri|UriInterface |
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*/ |
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public function __invoke($uri) |
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{ |
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$modifier = new Pipeline([new HostToAscii(), new KsortQuery()]); |
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$path = $uri->getPath(); |
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if ('' !== $uri->getScheme().$uri->getAuthority() || (isset($path[0]) && '/' === $path[0])) { |
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$modifier = $modifier->pipe(new RemoveDotSegments()); |
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} |
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return $this->decodeUri($modifier($uri)); |
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} |
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protected function decodeUri($uri) |
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{ |
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foreach (['Path', 'Query', 'Fragment'] as $part) { |
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$uri = $this->decodeUriPart($uri, $part); |
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} |
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return $uri; |
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} |
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protected function decodeUriPart($uri, $property) |
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{ |
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$value = preg_replace_callback( |
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',%('.self::$unreservedCharsEncoded.'),i', |
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function (array $matches) { |
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return rawurldecode($matches[0]); |
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}, |
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call_user_func([$uri, 'get'.$property]) |
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); |
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return call_user_func([$uri, 'with'.$property], $value); |
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} |
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} |
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thephpleague /
uri
