<?php

declare(strict_types=1);

namespace VPlugins\WPCloudClient\Auth;

use WP_Error;
use WP_REST_Request;

final readonly class AuthMiddleware {

	/**
	 * Construct the authentication middleware.
	 *
	 * @param ApiKeyAuthenticator $authenticator API key authenticator instance.
	 */
	public function __construct(
		private ApiKeyAuthenticator $authenticator,
	) {}

	/**
	 * Check whether the incoming request passes authentication.
	 *
	 * @param WP_REST_Request $request The incoming REST request.
	 * @return true|WP_Error True if authenticated, WP_Error on failure.
	 */
	public function check( WP_REST_Request $request ): true|WP_Error {
		return $this->authenticator->validate( $request );
	}
}