StatusCodePipe.php

<?php

declare(strict_types=1);

/**
 * Copyright (c) 2024-2025 guanguans<ityaozm@gmail.com>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 *
 * @see https://github.com/guanguans/laravel-api-response
 */

namespace Guanguans\LaravelApiResponse\Pipes;

use Guanguans\LaravelApiResponse\Support\Traits\WithPipeArgs;
use Guanguans\LaravelApiResponse\Support\Utils;
use Illuminate\Http\JsonResponse;
use Symfony\Component\HttpFoundation\Response;

class StatusCodePipe
{
    use WithPipeArgs;

    /**
     * @noinspection RedundantDocCommentTagInspection
     *
     * @param \Closure(array): \Illuminate\Http\JsonResponse $next
     * @param  array{
     *  status: bool,
     *  code: int,
     *  message: string,
     *  data: mixed,
     *  error: ?array,
     * }  $structure
     */
    public function handle(
        array $structure,
        \Closure $next,
        int $fallbackErrorStatusCode = Response::HTTP_INTERNAL_SERVER_ERROR,
        int $fallbackSuccessStatusCode = Response::HTTP_OK
    ): JsonResponse {
        return $next($structure)->setStatusCode($this->statusCodeFor(
            $structure,
            $fallbackErrorStatusCode,
            $fallbackSuccessStatusCode
        ));
    }

    /**
     * @param  array{
     *  status: bool,
     *  code: int,
     *  message: string,
     *  data: mixed,
     *  error: ?array,
     * }  $structure
     */
    private function statusCodeFor(array $structure, int $fallbackErrorStatusCode, int $fallbackSuccessStatusCode): int
    {
        return Utils::isValidStatusCode($statusCode = Utils::statusCodeFor($structure['code']))
            ? $statusCode
            : ($structure['status'] ? $fallbackSuccessStatusCode : $fallbackErrorStatusCode);
    }
}