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<?php
namespace MediaWiki\Rest;
/**
* This is an exception class that wraps a Response and extends
* HttpException. It is used when a particular response type
* (whatever the HTTP status code) is treated as an exceptional output
* in your API, and you want to be able to throw it from wherever you
* are and immediately halt request processing. It can also be used
* to customize the standard 3xx or 4xx error Responses returned by
* the standard HttpException, for example to add custom headers.
*
* @newable
* @since 1.36
*/
class ResponseException extends HttpException {
/**
* The wrapped Response.
* @var ResponseInterface
*/
private $response;
/**
* @stable to call
*
* @param ResponseInterface $response The wrapped Response
*/
public function __construct( ResponseInterface $response ) {
parent::__construct( 'Response', $response->getStatusCode() );
$this->response = $response;
}
/**
* @return Response
*/
public function getResponse(): Response {
// TODO: Allow this method to return a ResponseInterface.
// But that would be a breaking change.
return Response::cast( $this->response );
}
}
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