public static void GetProductList(DataResultBlock resultBlock, StructPage page, Int32 category, string keywords)
        {
            CSGoodsFind.Builder products = new CSGoodsFind.Builder();
            products.SetPage(page);
            if (category >= 0)
            {
                products.SetCategory(category);
            }
            if (keywords != null && !keywords.Equals(""))
            {
                products.SetKeywords(keywords);
            }

            //System.Console.WriteLine(products); ;
            MessageContent.Builder content = new MessageContent.Builder();
            content.SetMessageType(1);
            content.SetCsGoodsFind(products);

            SendModel send = new SendModel()
            {
                cmd     = Cmd.CMD_GOODS_FIND,
                content = content.Build()
            };

            NetMessageManage.SendMsg(send, resultBlock);
        }