그누5개발일지 REST API 에 코드 일부분에 관련된 질문입니다. 채택완료

</p>

<p>$app->group('/v1/boards/{bo_table}', function (RouteCollectorProxy $group) {

    $group->get('', [BoardController::class, 'getBoard']);</p>

<p>    ...중략...

})

    ->add(BoardMiddleware::class)

    ->add(ConfigMiddleware::class);</p>

<p>

</p>

<p>class BoardMiddleware

{

    private GroupService $group_service;

    private BoardService $board_service;

    private BoardPermission $board_permission;

    private BoardFileService $file_service;

    private CommentService $comment_service;

    private WriteService $write_service;</p>

<p>    public function __construct(

        GroupService $group_service,

        BoardService $board_service,

        BoardPermission $board_permission,

        BoardFileService $file_service,

        CommentService $comment_service,

        WriteService $write_service

    ) {

        $this->group_service = $group_service;

        $this->board_service = $board_service;

        $this->board_permission = $board_permission;

        $this->file_service = $file_service;

        $this->comment_service = $comment_service;

        $this->write_service = $write_service;

    }</p>

<p>    public function __invoke(Request $request, RequestHandler $handler): Response

    {

        $config = ConfigService::getConfig();</p>

<p>        // route_context 사용하여 경로 매개변수 가져오기

        $route_context = RouteContext::fromRequest($request)->getRoute();

        if ($route_context === null) {

            throw new HttpNotFoundException($request, 'url 을 찾을 수 없습니다.');

        }

        $route_arguments = $route_context->getArguments();

        $bo_table = $route_arguments['bo_table'] ?? null;

        $board = $this->board_service->getBoard($bo_table);</p>

<p>        if (!$board) {

            throw new HttpNotFoundException($request, '존재하지 않는 게시판입니다.');

        }</p>

<p>        $group = $this->group_service->fetchGroup($board['gr_id']);</p>

<p>        $request = $request->withAttribute('board', $board);

        $request = $request->withAttribute('group', $group);</p>

<p>        // 의존성 주입 클래스 설정

        $this->board_service->setBoard($board);

        $this->board_permission->setConfig($config);

        $this->board_permission->setBoard($board);

        $this->board_permission->setGroup($group);

        $this->file_service->setBoard($board);

        $this->comment_service->setBoard($board);

        $this->write_service->setBoard($board);</p>

<p>        return $handler->handle($request);

    }

}</p>

<p> </p>

<p>