<?php

namespace WPOAuth2;

/**
 * Interface which represents an object response.  Meant to handle and display the proper OAuth2 Responses
 * for errors and successes
 *
 * @see OAuth2\Response
 */
interface ResponseInterface {

	public function addParameters( array $parameters );

	public function addHttpHeaders( array $httpHeaders );

	public function setStatusCode( $statusCode );

	public function setError( $statusCode, $name, $description = null, $uri = null );

	public function setRedirect( $statusCode, $url, $state = null, $error = null, $errorDescription = null, $errorUri = null );

	public function getParameter( $name );
}