Asp.net core Handle Errors; Dosyaya Errors Loglamak Giri.

public IActionResult Index()        {            throw new Exception(Environment.NewLine + Environment.NewLine + Environment.NewLine + "Bu ylesine frlatlm hata;");            return View();        }

[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]        public IActionResult Error()        {            var exHandlerFeature = HttpContext.Features.Get<IExceptionHandlerFeature>();            var exception = exHandlerFeature.Error;            Log.Error(exception,"Bir hata olutu.");             return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });        }