public IActionResult Refresh(RefreshRequest request) { //weryfikacja tokena Student_old student = _service.GetStudentByRefreshToken(request.refreshToken); if (student == null) { return(Unauthorized("Odswiezenie zakonczylo sie niepowodzeniem")); } string activeToken = getActiveToken(student); string refreshT = getRefreshToken(student); return(Ok(new { token = activeToken, refreshToken = refreshT })); }