error Middleware(filter) ci4

since ci4 dose accept express.js approach  so 
i created class MainService   other service extend from it 
and define function to stop  execution show custom reponse with native  php  

PHP Code:

<?php

namespace Modules\Shared\Libraries;
use CodeIgniter\HTTP\Exceptions\HTTPException;

class MainMainService  
{

    protected function responseHttpException( string $message, int $code,?string $body = null)
    {

        try {

            throw new HttpException($message, $code);

        } catch (\Exception $e) {
            header("HTTP/1.1 {$code} {$message}");
            $json = json_encode(['error' => $body]);
            echo $json;
        }

        exit();
    }

} 


PHP Code:

<?php namespace Modules\Common\Services;


use CodeIgniter\HTTP\Exceptions\HTTPException;
use CodeIgniter\HTTP\ResponseInterface;
use Modules\Common\Libraries\CustomFile;
use Modules\Shared\Interfaces\UrlQueryParamInterface;
use Modules\Shared\Libraries\MainMainService;

class  ProfileService extends MainMainService
{
    private \Myth\Auth\Models\UserModel $model;
    private CustomFile $cfs;
    private string $userId;

    public function __construct()
    {
        $this->userId = "";
        $this->model = new  \Myth\Auth\Models\UserModel();
        $this->cfs = new CustomFile();
    }

    public function setUserId(string $userId): void
    {
        $this->userId = $userId;
    }

    /**
    * index function
    * @method : GET
    * @param UrlQueryParamInterface $urlQueryParam
    * @return array
    */
    public function index(UrlQueryParamInterface $urlQueryParam)
    {
        $result = $this->model->select('
        users.id,
      users.email,
      users.username,
      users.first_name,
      users.last_name,
      users.image,
      users.gender,
      users.birthday,
      users.country,
      users.city,
      users.address,
      users.phone,
      users.status_message,
      users.status,
      users.active,
      users.created_at,
      users.updated_at,
      users.deleted_at
        ')->find($this->userId);

        $data = ['data' => $result];
        return $data;
    }

    /**
    * update function
    * @method : Post
    * @param $id
    * @param \Myth\Auth\Entities\User $entity
    * @throws \ReflectionException
    */
    public function update($id, \Myth\Auth\Entities\User $entity)
    {

        if (is_null($entity)) $this->responseHttpException(lang('Shared.api.validation'), ResponseInterface::HTTP_NOT_FOUND);


        $isExist = $this->model->where('id', $id)->first();

        if (is_null($isExist)) $this->responseHttpException(lang('Shared.api.exist'), ResponseInterface::HTTP_NOT_FOUND);
        if ($isExist->image != 'public/upload/profile/default-avatar.jpg') {
            $this->cfs->removeSingleFile(ROOTPATH . $isExist->image);
        }


        if (!$this->model->update($id, $entity)) {
            helper('shared');
            $message = lang('Shared.api.reject');
            $this->responseHttpException($message, ResponseInterface::HTTP_BAD_REQUEST, serializeMessages($this->model->errors()));

        }


    }


} 


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