<?php

namespace App\Exceptions;

use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Throwable;
use Illuminate\Session\TokenMismatchException;             //この行を追加



class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array<int, class-string<Throwable>>
     */
    protected $dontReport = [
        //
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array<int, string>
     */
    protected $dontFlash = [
        'current_password',
        'password',
        'password_confirmation',
    ];

    /**
     * Register the exception handling callbacks for the application.
     *
     * @return void
     */
    public function register()
    {
        $this->reportable(function (Throwable $e) {
            //
        });
    }


    //ここから追加
    public function render($request, Throwable $exception)
    {
        if ($exception instanceof TokenMismatchException) {
            return response()->view('errors.419', [], 419);
        }

        return parent::render($request, $exception);
    }
    //ここまで追加
    
    
}

public function render($request, Throwable $exception)
{
  if ($exception instanceof TokenMismatchException) {
    $request->session()->invalidate();                   //この行を追加
    
    return response()->view('errors.419', [], 419);
  }

  return parent::render($request, $exception);
}