public async Task <IHttpActionResult> GetVisitReferrer(int id)
        {
            VisitReferrer visitReferrer = await db.VisitReferrers.FindAsync(id);

            if (visitReferrer == null)
            {
                return(NotFound());
            }

            return(Ok(visitReferrer));
        }
        public async Task <IHttpActionResult> PostVisitReferrer(string IPAddress, string Referrer, string Url)
        {
            if (System.Web.HttpContext.Current.Request.UserHostAddress != "37.220.11.235")
            {
                return(Unauthorized());
            }
            var visitReferrer = new VisitReferrer {
                IPAddress = System.Net.IPAddress.Parse(IPAddress), Referrer = Referrer, Url = Url
            };

            db.VisitReferrers.Add(visitReferrer);
            await db.SaveChangesAsync();

            return(Created("DefaultApi", visitReferrer));
        }