private string CreateProtectedUrl(string action, BidPart part) { var workContext = _workContextAccessor.GetContext(); if (workContext.HttpContext != null) { var url = new UrlHelper(workContext.HttpContext.Request.RequestContext); return(url.AbsoluteAction(action, "Bid", new { area = "Devq.Bids", nonce = _bidService.CreateNonce(part, TimeSpan.FromDays(7)) })); } return(null); }