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<?php |
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namespace Http\Client\Plugin; |
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use Http\Message\UriFactory; |
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use Http\Promise\Promise; |
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use Psr\Http\Message\RequestInterface; |
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class BaseUriPlugin implements Plugin |
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{ |
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/** |
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* @var string |
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*/ |
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private $baseUri; |
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/** |
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* @var UriFactory |
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*/ |
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private $factory; |
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/** |
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* @param UriFactory $factory |
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* @param string $baseUri |
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*/ |
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public function __construct(UriFactory $factory, $baseUri) |
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{ |
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$this->factory = $factory; |
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$this->baseUri = $baseUri; |
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} |
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/** |
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* Handle the request and return the response coming from the next callable. |
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* |
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* @param RequestInterface $request |
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* @param callable $next Next middleware in the chain, the request is passed as the first argument |
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* @param callable $first First middleware in the chain, used to to restart a request |
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* |
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* @return Promise |
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*/ |
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public function handleRequest(RequestInterface $request, callable $next, callable $first) |
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{ |
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$uri = $request->getUri(); |
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$uriString = $uri->__toString(); |
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if (!strpos($uriString, '://')) { |
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if (substr($uriString, 0, 1) !== '/') { |
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// Append baseUri this url |
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$request = $request->withUri($this->factory->createUri($this->baseUri.$uriString)); |
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} else { |
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// Replace add/replace path and query to the baseUri |
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$modifiedUri = $this->factory->createUri($this->baseUri); |
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$modifiedUri = $modifiedUri->withPath($uri->getPath()); |
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$modifiedUri = $modifiedUri->withQuery($uri->getQuery()); |
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$request = $request->withUri($modifiedUri); |
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} |
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} |
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return $next($request); |
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} |
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} |
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php-http /
plugins
