protected void Page_Load(object sender, EventArgs e) { if (!base.IsPostBack) { string code = ""; if (base.Request.QueryString["code"] != null) { code = base.Request.QueryString["code"].ToString(); } else { string RechargeUrl = string.Format("https://open.weixin.qq.com/connect/oauth2/authorize?appid={0}&redirect_uri=http://{1}/mobile/member/rechargeOnline.aspx&response_type=code&scope=snsapi_base&state=0#wechat_redirect", PubFunction.curParameter.strWeiXinAppID, PubFunction.curParameter.strDoMain); base.Response.Redirect(RechargeUrl); } if (code != "") { string getAuthorize = this.GetAuthorize(code); getAuthorize = "[" + getAuthorize + "]"; JavaScriptArray javascript = (JavaScriptArray)JavaScriptConvert.DeserializeObject(getAuthorize); JavaScriptObject obj = (JavaScriptObject)javascript[0]; if (obj["openid"] != null && obj["openid"].ToString() != "") { string openid = obj["openid"].ToString(); this.txtOpenID.Value = openid; } } if (this.Session["MemID"] != null) { int MemID = int.Parse(this.Session["MemID"].ToString()); this.txtMemID.Value = MemID.ToString(); this.BindMemInfo(MemID); } else { base.Response.Redirect("login.aspx"); } Chain.Model.SysParameter parameter = new Chain.BLL.SysParameter().GetModel(1); this.txtMaxMoney.Value = parameter.Xiane.ToString(); DateTime now = DateTime.Now; this.txtNow.Value = now.ToString(); DateTime utcnow = DateTime.UtcNow; string timestamp = Convert.ToInt64((utcnow - new DateTime(1970, 1, 1, 0, 0, 0, 0)).TotalSeconds).ToString(); this.timestamps.Value = timestamp; string systemDomain = parameter.SystemDomain; this.appid.Value = parameter.WeiXinAppID; string nonceStr = Guid.NewGuid().ToString().Replace("-", ""); this.nonceStrs.Value = nonceStr; this.signTypes.Value = "MD5"; string url = base.Request.Url.ToString(); Sign sign = new Sign(); string jsapiTicket = sign.JsapiTicket(parameter.WeiXinAppID, parameter.WeiXinAppSecret); if (!(jsapiTicket == "")) { string signature = sign.ConfigSign(jsapiTicket, nonceStr, timestamp, url); this.signatures.Value = signature; } } }