/// <summary>获得京东的价格</summary> /// <param name="itemId"></param> /// <returns>Item1:价格;Item2:是否促销;Item3:商品名称</returns> public static async Task <ItemPriceModel> GetJingDongPrice(string itemId) { IHttpProxyClient client = null; try { client = new HttpProxyClient(); Logger.Info("开始获取京东商品价格: " + itemId); var result = await client.GetJingdongPriceAsync(itemId); result.ThrowIfException(true); if (result.Result != null) { Logger.Info($"获取到的京东商品{itemId}的价格为{result.Result.Price},名称为:{result.Result.Title}"); return(result.Result); } Logger.Warn($"获取京东商品{itemId}价格失败"); return(result.Result); } catch (Exception ex) { //Logger.Error(new LogModel { Message = "下载商品信息失败", RefNo = itemId }, ex); Logger.Info(new LogModel { Message = ex.Message, RefNo = itemId }); return(null); } finally { client?.Dispose(); } }