Laravelで認証を使用するとトップページにジャンプする問題を解決

//vendor/laravel/framework/src/Illuminate/Foundation/Http/FormRequest.php:136
//Remove $this->getRedirectUrl() from this method
//not recommended, in general try not to modify the code of the framework

<?php
    
namespace App\Http\Requests;
 
use Illuminate\Contracts\Validation\Validator;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Http\Exceptions\HttpResponseException;
 
class BaseRequests extends FormRequest
{
    /**
     * validate validation failure template
     * @param Validator $validator
     *    protected function failedValidation(Validator $validator)
    {
        $message = '';
        foreach (json_decode(json_encode($validator->errors()),1) as $error){
            $message = $error[0];
            break;
        }
        throw (new HttpResponseException(response()-> json([
            'code' => 400,
            'msg' => $message,
            'data' => []
        ])));
    }
}