/// <summary> /// 页面加载 /// </summary> protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { WxPayHelper wx = new WxPayHelper(); string returnMsg = "<xml> <return_code><![CDATA[{0}]]></return_code> <return_msg><![CDATA[{1}]]></return_msg> </xml>"; SortedDictionary <string, object> dic = wx.GetReturnData(); Log4Net.WriteInfoLog("收到微信App支付回调:" + new JavaScriptSerializer().Serialize(dic)); string sign = dic["sign"].ToString(); if (dic["return_code"].ToString() == "SUCCESS") { string signLocal = wx.MakeSign(dic, ApplicationSettings.Get("WXAPPKEY")); if (sign == signLocal) { decimal amount = Convert.ToDecimal(dic["total_fee"]) / 100M; if (dic["result_code"].ToString() == "SUCCESS") { OnLinePayOrder order = new OnLinePayOrder { OrderID = dic["out_trade_no"].ToString(), PayAddress = GameRequest.GetUserIP(), Amount = amount }; FacadeManage.aideTreasureFacade.FinishOnLineOrder(order); Response.Write(string.Format(returnMsg, "SUCCESS", "支付成功!")); } else { Response.Write(string.Format(returnMsg, "FAIL", "微信交易失败!")); } } else { Response.Write(string.Format(returnMsg, "FAIL", "签名错误!")); } } else { Response.Write(string.Format(returnMsg, "FAIL", "微信交易失败!")); } } }