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<?php |
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|
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declare(strict_types=1); |
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|
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namespace Http\Client\Common\Plugin; |
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|
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use Http\Client\Common\Plugin; |
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use Http\Promise\Promise; |
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use Psr\Http\Message\RequestInterface; |
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|
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/** |
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* Set query to default value if it does not exist. |
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* |
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* If a given query parameter already exists the value wont be replaced and the request wont be changed. |
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* |
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* @author Tobias Nyholm <tobias.nyholm@gmail.com> |
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*/ |
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final class QueryDefaultsPlugin implements Plugin |
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{ |
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/** |
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* @var array |
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*/ |
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private $queryParams = []; |
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|
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/** |
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* @param array $queryParams Hashmap of query name to query value. Names and values must not be url encoded as |
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* this plugin will encode them |
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*/ |
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public function __construct(array $queryParams) |
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{ |
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$this->queryParams = $queryParams; |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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public function handleRequest(RequestInterface $request, callable $next, callable $first): Promise |
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{ |
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$uri = $request->getUri(); |
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|
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parse_str($uri->getQuery(), $query); |
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$query += $this->queryParams; |
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|
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$request = $request->withUri( |
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$uri->withQuery(http_build_query($query)) |
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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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|
