public ActionResult Add(UrlAddViewModel model)
{
if (model == null)
{
throw new ArgumentNullException("model");
}
if (!ModelState.IsValid)
{
return(View(model));
}
Uri uri = null;
if (!Uri.TryCreate(model.Url, UriKind.Absolute, out uri))
{
return(View(model));
}
return(RedirectToAction("Details", "Url", new
{
id = _urlService.CreateNewUrl(uri)
}));
}