protected void Page_Load(object sender, EventArgs e)
{
WeChatUser wxUser;
string cardSign = string.Empty, timeStamp = string.Empty, nonceStr = string.Empty;
try
{
wxUser = Session["WxUser"] as WeChatUser;
//获取“微信收货地址共享接口参数”，已过时，改用JSAPI openAddress
//string authUrl;
//string redirectUri = Request.Url.AbsoluteUri;
////如果wxUser中不包含snsapi_base模式授权的token或token已超时，则发起snsapi_base授权
//if (string.IsNullOrEmpty(wxUser.AccessTokenForBase) || DateTime.Now >= wxUser.ExpireOfAccessTokenForBase)
//{
// if (Request.QueryString["CODE"] == null)
// {
// authUrl = String.Format(@"https://open.weixin.qq.com/connect/oauth2/authorize?appid={0}&redirect_uri={1}&response_type=code&scope={2}&state=STATE#wechat_redirect",
// Config.APPID,
// HttpUtility.UrlEncode(redirectUri),
// "snsapi_base");
// Response.Redirect(authUrl);
// }
// else
// {
// authUrl = String.Format(@"https://api.weixin.qq.com/sns/oauth2/access_token?appid={0}&secret={1}&code={2}&grant_type=authorization_code",
// Config.APPID,
// Config.APPSECRET,
// Request.QueryString["CODE"]);
// string strAuth = HttpService.Get(authUrl);
// JsonData jAccessToken = JsonMapper.ToObject(strAuth);
// if (jAccessToken != null && jAccessToken is JsonData && jAccessToken.Keys.Contains("access_token") && jAccessToken.Keys.Contains("refresh_token") && jAccessToken.Keys.Contains("expires_in"))
// {
// wxUser.AccessTokenForBase = jAccessToken["access_token"].ToString();
// wxUser.RefreshTokenForBase = jAccessToken["refresh_token"].ToString();
// wxUser.ExpireOfAccessTokenForBase = DateTime.Now.AddSeconds(double.Parse(jAccessToken["expires_in"].ToString()));
// }
// else
// {
// throw new Exception("snsapi_base模式认证失败");
// }
// }
//}
////获取“收货地址共享接口参数”，传给前端JS
//wxEditAddrParam = WxJSAPI.MakeEditAddressJsParam(wxUser.AccessTokenForBase, redirectUri);
//获取最新的用户积分信息
wxUser.MemberPoints = WeChatUserDAO.FindMemberPointsByOpenID(wxUser.OpenID);
//生成微信卡券签名，用于客户端调用微信卡券JSSDK
string apiTicket;
apiTicket = WxJSAPI.GetAPITicket();
cardSign = WxJSAPI.MakeCardSign(apiTicket, out nonceStr, out timeStamp);
//定义前端JS全局变量：会员积分兑换比率、会员积分余额
ScriptManager.RegisterStartupScript(Page, this.GetType(), "jsMemberPoints", string.Format("var memberPointsExchangeRate = {0}, validMemberPoints = {1};", Config.MemberPointsExchangeRate, wxUser.MemberPoints), true);
//定义前端JS全局变量：运费标准、免运费条件
ScriptManager.RegisterStartupScript(Page, this.GetType(), "jsFreightTerm", string.Format("var freight = {0}, freightFreeCondition = {1};", Config.Freight, Config.FreightFreeCondition), true);
//定义前端JS全局变量：支付方式枚举值、支付宝网关
ScriptManager.RegisterStartupScript(Page, this.GetType(), "jsPaymentTerm", string.Format("var paymentTerm={{wechat:{0},alipay:{1},cash:{2}}}, apGateway = '{3}';", (int)PaymentTerm.WECHAT, (int)PaymentTerm.ALIPAY, (int)PaymentTerm.CASH, AliPayConfig.AliPayGateway), true);
//定义前端JS全局变量：微信卡券JS参数、微信地址JS参数
ScriptManager.RegisterStartupScript(Page, this.GetType(), "jsWxJSParam", string.Format("var wxCardParam={{cardSign:'{0}',timestamp:'{1}',nonceStr:'{2}',signType:'SHA1'}};", cardSign, timeStamp, nonceStr), true);
//定义前端JS全局变量：微信卡券CardType枚举值
ScriptManager.RegisterStartupScript(Page, this.GetType(), "jsCardType", string.Format("var wxCardType={{cash:{0},discount:{1},groupon:{2},gift:{3},generalCoupon:{4},memberCard:{5},scenicTicket:{6},movieTicket:{7},boardingPass:{8},meetingTicket:{9},busTicket:{10}}};", (int)WxCardType.CASH, (int)WxCardType.DISCOUNT, (int)WxCardType.GROUPON, (int)WxCardType.GIFT, (int)WxCardType.GENERAL_COUPON, (int)WxCardType.MEMBER_CARD, (int)WxCardType.SCENIC_TICKET, (int)WxCardType.MOVIE_TICKET, (int)WxCardType.BOARDING_PASS, (int)WxCardType.MEETING_TICKET, (int)WxCardType.BUS_TICKET), true);
}
catch (System.Threading.ThreadAbortException)
{
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.Message);
}
}
protected void Page_Load(object sender, EventArgs e)
{
WeChatUser wxUser;
string cardSign = string.Empty, timeStamp = string.Empty, nonceStr = string.Empty;
try
{
wxUser = Session["WxUser"] as WeChatUser;
//string authUrl;
//string redirectUri = Request.Url.AbsoluteUri;
////如果wxUser中不包含snsapi_base模式授权的token或token已超时，则发起snsapi_base授权
//if (string.IsNullOrEmpty(wxUser.AccessTokenForBase) || DateTime.Now >= wxUser.ExpireOfAccessTokenForBase)
//{
// if (Request.QueryString["CODE"] == null)
// {
// authUrl = String.Format(@"https://open.weixin.qq.com/connect/oauth2/authorize?appid={0}&redirect_uri={1}&response_type=code&scope={2}&state=STATE#wechat_redirect",
// Config.APPID,
// HttpUtility.UrlEncode(redirectUri),
// "snsapi_base");
// Response.Redirect(authUrl);
// }
// else
// {
// authUrl = String.Format(@"https://api.weixin.qq.com/sns/oauth2/access_token?appid={0}&secret={1}&code={2}&grant_type=authorization_code",
// Config.APPID,
// Config.APPSECRET,
// Request.QueryString["CODE"]);
// string strAuth = HttpService.Get(authUrl);
// JsonData jAccessToken = JsonMapper.ToObject(strAuth);
// if (jAccessToken != null && jAccessToken is JsonData && jAccessToken.Keys.Contains("access_token") && jAccessToken.Keys.Contains("refresh_token") && jAccessToken.Keys.Contains("expires_in"))
// {
// wxUser.AccessTokenForBase = jAccessToken["access_token"].ToString();
// wxUser.RefreshTokenForBase = jAccessToken["refresh_token"].ToString();
// wxUser.ExpireOfAccessTokenForBase = DateTime.Now.AddSeconds(double.Parse(jAccessToken["expires_in"].ToString()));
// }
// else
// {
// throw new Exception("snsapi_base模式认证失败");
// }
// }
//}
////获取“收货地址共享接口参数”，传给前端JS
//wxEditAddrParam = WxJSAPI.MakeEditAddressJsParam(wxUser.AccessTokenForBase, redirectUri);
//获取最新的用户积分信息
wxUser.MemberPoints = WeChatUserDAO.FindMemberPointsByOpenID(wxUser.OpenID);
//生成微信卡券签名，用于客户端调用微信卡券JSSDK
string apiTicket;
apiTicket = WxJSAPI.GetAPITicket();
cardSign = WxJSAPI.MakeCardSign(apiTicket, out nonceStr, out timeStamp);
////开始：显示当前微信用户信息：用户头像、昵称、特权、积分
this.imgPortrait.ImageUrl = wxUser.HeadImgUrl;
this.lblNickName.Text = wxUser.NickName;
this.lblPrivilege.Text = wxUser.Privilege;
this.lblMemberPoints.Text = string.Format("{0}（={1}元）", wxUser.MemberPoints, (decimal)wxUser.MemberPoints / Config.MemberPointsExchangeRate);
this.lblMemberPointsExchageRate.Text = Config.MemberPointsExchangeRate.ToString();
////结束：显示auth.ashx鉴权获取的微信用户信息
//定义前端JS全局变量：微信卡券JS参数
ScriptManager.RegisterStartupScript(Page, this.GetType(), "jsWxCard", string.Format("var wxCardParam={{cardSign:'{0}',timestamp:'{1}',nonceStr:'{2}',signType:'SHA1'}};", cardSign, timeStamp, nonceStr), true);
}
catch (System.Threading.ThreadAbortException)
{
}
catch (Exception ex)
{
Log.Error(this.GetType().ToString(), ex.Message);
throw ex;
}
}
