spatie / laravel-permission

    private $requiredPermissions = [];

    public static function forRoles(array $roles): self

    {

        $message = 'User does not have the right roles.';

        if (config('permission.display_permission_in_exception')) {

            $permStr = implode(', ', $roles);

            $message = 'User does not have the right roles. Necessary roles are '.$permStr;

        }

        $exception = new static(403, $message, null, []);

        $exception->requiredRoles = $roles;

        return $exception;

    }

    public static function forPermissions(array $permissions): self

    {

        return $exception;

    }

    public static function forPermissions(array $permissions): self

    {

        $message = 'User does not have the right permissions.';

        if (config('permission.display_permission_in_exception')) {

            $permStr = implode(', ', $permissions);

            $message = 'User does not have the right permissions. Necessary permissions are '.$permStr;

        }

        $exception = new static(403, $message, null, []);

        $exception->requiredPermissions = $permissions;

        return $exception;

    }

    public static function forRolesOrPermissions(array $rolesOrPermissions): self

    {

        return $exception;

    }

    public static function forRolesOrPermissions(array $rolesOrPermissions): self

    {

        $message = 'User does not have any of the necessary access rights.';

        if (config('permission.display_permission_in_exception') && config('permission.display_role_in_exception')) {

            $permStr = implode(', ', $rolesOrPermissions);

            $message = 'User does not have the right permissions. Necessary permissions are '.$permStr;

        }

        $exception = new static(403, $message, null, []);

        $exception->requiredPermissions = $rolesOrPermissions;

        return $exception;

    }

    public static function notLoggedIn(): self

    {