Woles-Framework/app/Modules/Error/Controller.php

<?php

namespace App\Modules\Error;

use App\Core\Controller as BaseController;

class Controller extends BaseController
{
    /**
     * 404 Not Found page
     */
    public function notFound()
    {
        return $this->view('Error.view.404', [
            'title' => '404 - Page Not Found',
            'message' => 'The page you are looking for could not be found.',
            'code' => 404
        ], 404);
    }

    /**
     * 500 Internal Server Error page
     */
    public function serverError($exception = null)
    {
        return $this->view('Error.view.500', [
            'title' => '500 - Server Error',
            'message' => 'Something went wrong on our end.',
            'code' => 500,
            'exception' => $exception
        ], 500);
    }

    /**
     * 403 Forbidden page
     */
    public function forbidden()
    {
        return $this->view('Error.view.403', [
            'title' => '403 - Forbidden',
            'message' => 'You do not have permission to access this resource.',
            'code' => 403
        ], 403);
    }

    /**
     * 401 Unauthorized page
     */
    public function unauthorized()
    {
        return $this->view('Error.view.401', [
            'title' => '401 - Unauthorized',
            'message' => 'You need to be authenticated to access this resource.',
            'code' => 401
        ], 401);
    }

    /**
     * 419 CSRF Token Mismatch
     */
    public function csrfMismatch()
    {
        return $this->view('Error.view.419', [
            'title' => '419 - CSRF Token Mismatch',
            'message' => 'Your session has expired. Please try again.',
            'code' => 419
        ], 419);
    }

    /**
     * Error Reports page
     */
    public function reports()
    {
        return $this->view('Error.view.reports', [
            'title' => 'Error Reports - Woles Framework'
        ]);
    }
}