hdk-core/src/Middleware/RestfulCoreMiddleware.php

<?php
/**
 * RestfulCoreMiddleware.php@HDK-Core
 *
 * @author 李东云 <Dongyun.Li@LuxCreo.Ai>
 * Powered by PhpStorm
 * Created on 2023/1/14
 */

namespace Singularity\HDK\Core\Middleware;

use Hyperf\Contract\Arrayable;
use Hyperf\Contract\Jsonable;
use Hyperf\Contract\LengthAwarePaginatorInterface;
use Hyperf\Di\Annotation\Inject;
use Hyperf\HttpMessage\Server\ResponsePlusProxy;
use Hyperf\HttpServer\CoreMiddleware;
use Psr\Http\Message\ServerRequestInterface;
use Singularity\HDK\Core\Service\UtilsService;
use Swow\Psr7\Message\ResponsePlusInterface;

/**
 * Singularity\HDK\Core\Middleware\RestfulCoreMiddleware@HDK-Core
 *
 * @author 李东云 <Dongyun.Li@LuxCreo.Ai>
 * Powered by PhpStorm
 * Created on 2023/1/14
 *
 * @deprecated
 * @see    CommonCoreMiddleware
 */
class RestfulCoreMiddleware extends CoreMiddleware
{
    #[Inject]
    private UtilsService $utilsService;

    /**
     * @template TKey of array-key
     * @template TValue
     * @param null|array<TKey, TValue>|Arrayable<TKey, TValue>|Jsonable|string $response
     * @param ServerRequestInterface                                           $request
     *
     * @return ResponsePlusInterface
     */
    protected function transferToResponse(
        $response,
        ServerRequestInterface $request
    ): ResponsePlusInterface {
        // 分页数据
        if ($response instanceof LengthAwarePaginatorInterface) {
            $fact_response = $this->response()
                ->withHeader('Per-Page', (string)$response->perPage())
                ->withHeader('Total', (string)$response->total())
                ->withHeader('Current-Page', (string)$response->currentPage())
                ->withHeader('Total-Pages', (string)$response->hasPages());
            $fact_response = $this->utilsService->extendLinkToHeader($fact_response, $response->nextPageUrl(), 'next');
            $fact_response = $this->utilsService->extendLinkToHeader(
                $fact_response,
                $response->url($response->lastPage()),
                'last'
            );
            $fact_response = $this->utilsService->extendLinkToHeader($fact_response, $response->url(1), 'first');
            $resp = $this->utilsService->extendLinkToHeader(
                $fact_response,
                $response->previousPageUrl(),
                'prev'
            );
            return new ResponsePlusProxy($resp);
        }

        return parent::transferToResponse($response, $request);
    }
}