淘宝API开发系列---淘宝API的测试及使用2

         private  void TestUserGet()
        {
             // 单独用户的信息
            Console.WriteLine( " 单独用户的信息 ");
            UserGetRequest req =  new UserGetRequest();  // 实例化具体API对应的Request类
            req.Fields =  " user_id,nick,created,buyer_credit,type,sex ";
            req.Nick =  " wuhuacong ";
            UserGetResponse rsp = myclient.Execute(req); // 执行API请求并将该类转换为response对象
            Console.WriteLine(rsp.Body);
             if (rsp.User !=  null)
            {
                 // Console.WriteLine(rsp.User.Nick);
                 // Console.WriteLine(ObjectToString(rsp.User));
                List<User> list =  new List<User>();
                list.Add(rsp.User);
                 this.winGridView1.DisplayColumns = req.Fields.Replace( " _ ",  ""); // 对应字段的属性没有“_”字符的
                 this.winGridView1.DataSource = list;
            }
        }

         private  void TestItemGet()
        {
             // 单独商品的信息
            Console.WriteLine( " 单独商品的信息 ");
            ItemGetRequest req =  new ItemGetRequest();
            req.Fields =  " num_iid,title,nick,pic_path,cid,price,type,location.city,delist_time,post_fee ";
            req.NumIid =  3838293428L;
            ItemGetResponse itemRsp = myclient.Execute(req);
             if (itemRsp !=  null && itemRsp.Item !=  null)
            {
                 // Console.WriteLine(itemRsp.Item.Nick);
                 // Console.WriteLine(ObjectToString(itemRsp.Item));
                List<Item> list =  new List<Item>();
                list.Add(itemRsp.Item);
                 this.winGridView1.DisplayColumns = req.Fields.Replace( " _ ",  ""); // 对应字段的属性没有“_”字符的
                 this.winGridView1.DataSource = list;
            }
        }

         private  void TestItemSearch()
        {
             // 查询商品信息（不含类别）
            Console.WriteLine( " 查询商品信息（不含类别） ");
            ItemsGetRequest req =  new ItemsGetRequest();
            req.Fields =  " num_iid,title,nick,pic_url,cid,price,type,delist_time,post_fee,score,volume "; // ,location.city,location.state";
            req.Q =  " 笔记本 ";
             // itemReq.Cid = "14";
            req.OrderBy =  " volume:desc ";
            req.PageNo =  1;
            req.PageSize =  40;

             // 显示列表信息
            ItemsGetResponse itemRsp = myclient.Execute(req);
             if (itemRsp !=  null)
            {
                 // Console.WriteLine(itemRsp.TotalResults);
                 // foreach (Item item in itemRsp.Items)
                 // {
                 //     Console.WriteLine(ObjectToString(item));
                 // }
                 this.winGridView1.DisplayColumns = req.Fields.Replace( " _ ",  ""); // 对应字段的属性没有“_”字符的
                 this.winGridView1.DataSource = itemRsp.Items;
            }

         ///   <summary>
         ///  判断是否顺利获取SessionKey
         ///   </summary>
         ///   <returns></returns>
         private  string GetAuthorizeCode( string appKey)
        {
             string authorizeCode =  "";
            FrmAuthorized dlg =  new FrmAuthorized();
            dlg.AppKey = appkey;
             if (dlg.ShowDialog() == DialogResult.OK)
            {
                authorizeCode = dlg.AuthrizeCode;
            }
             if ( string.IsNullOrEmpty(authorizeCode))  return  null;

             string sessionKeyUrl =  string.Format(TOP_AUTH_URL, authorizeCode);
            HttpHelper helper =  new HttpHelper();
             string html = helper.GetHtml(sessionKeyUrl);
             // 格式
             // top_appkey=1142&top_parameters=xxx&top_session=xxx&top_sign=xxx&encode=utf-8
             string reg =  " .*?&top_session=(?<session>.*?)&top_sign ";
             string sessionKey = CRegex.GetText(html, reg,  1);
             return sessionKey;

         private  void TestBuyInfo()
        {
             if ( string.IsNullOrEmpty(sessionKey))
            {
                sessionKey = GetAuthorizeCode( this.appkey);
            }

             // 买入交易
            Console.WriteLine( " 买入交易 ");
            TradesBoughtGetRequest req =  new TradesBoughtGetRequest();
             // req.Fields = "tid,title,price,type,num_iid,seller_nick,buyer_nick,status";
            req.Fields =  " tid,title,price,type,num_iid,seller_nick,buyer_nick,status,receiver_state,receiver_city,receiver_district,receiver_address ";
            req.PageNo =  1L;
            req.PageSize =  40L;
            TradesBoughtGetResponse rsp = myclient.Execute(req, sessionKey);
             if (rsp !=  null)
            {
                 // Console.WriteLine(rsp.Trades.Count);
                 // if (rsp.Trades.Count > 0)
                 // {
                 //     foreach (Trade item in rsp.Trades)
                 //     {
                 //         Console.WriteLine(ObjectToString(item));
                 //     }
                 // }
                 this.winGridView1.DisplayColumns = req.Fields.Replace( " _ ",  ""); // 对应字段的属性没有“_”字符的
                 this.winGridView1.DataSource = rsp.Trades;
            }