// GET by name
        public IHttpActionResult Get(string email)
        {
            try
            {
                var mng    = new SellerStoreManager();
                var seller = new SellerStore
                {
                    Email = email
                };

                seller       = mng.RetrieveById(seller);
                apiResp      = new ApiResponse();
                apiResp.Data = seller;
                return(Ok(apiResp));
            }
            catch (BussinessException bex)
            {
                return(InternalServerError(new Exception(bex.ExceptionId + "-" + bex.AppMessage.Message)));
            }
        }