/// <summary>
/// 核销Code，是核销卡券的唯一接口,开发者可以调用当前接口将用户的优惠券进行核销，该过程不可逆。
/// 1.仅支持核销有效状态的卡券，若卡券处于异常状态，均不可核销。（异常状态包括：卡券删除、未生效、过期、转赠中、转赠退回、失效）
/// 2.自定义Code码（use_custom_code为true）的优惠券，在code被核销时，必须调用此接口。用于将用户客户端的code状态变更。自定义code的卡券调用接口时， post数据中需包含card_id，否则报invalid serial code，非自定义code不需上报。
/// </summary>
/// <param name="code"></param>
/// <param name="cardID"></param>
/// <returns></returns>
public static bool ConsumeCode(string code, string cardID = null)
{
bool isConsumed = false;
try
{
JsonData jCardReq = new JsonData(), jCardInfo;
jCardReq["code"] = code;
if (!string.IsNullOrEmpty(cardID))
{
jCardReq["card_id"] = cardID;
}
string getCardUrl = CONSUME_CODE_API + WxJSAPI.GetAccessToken();
string cardInfo = HttpService.Post(jCardReq.ToJson(), getCardUrl, false, Config.WeChatAPITimeout);
jCardInfo = JsonMapper.ToObject(cardInfo);
if (jCardInfo["errcode"].ToString() == "0" && jCardInfo["errmsg"].ToString() == "ok")
{
isConsumed = true;
}
else
{
isConsumed = false;
}
}
catch (Exception ex)
{
Log.Error("WxCard", ex.Message);
isConsumed = false;
}
return(isConsumed);
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["WxUser"] != null)
{
WeChatUser wxUser = Session["WxUser"] as WeChatUser;
string jsTicket, jsSign, timestamp, nonceStr, url;
url = Request.Url.ToString().Split('#')[0];
jsTicket = WxJSAPI.GetJsAPITicket();
jsSign = WxJSAPI.MakeJsAPISign(jsTicket, url, out nonceStr, out timestamp);
//处理用户的推荐人
string agentOpenID = Request.QueryString["AgentOpenID"];
if (!string.IsNullOrEmpty(agentOpenID) && agentOpenID != wxUser.OpenID)
{
wxUser.AgentOpenID = agentOpenID;
}
if (string.IsNullOrEmpty(Page.Title))
{
Page.Title = Config.SiteTitle;
}
else
{
Page.Title = Config.SiteTitle + " -- " + Page.Title;
}
//注册JS变量openID，用于用户分享页面时带上自己的OpenID
ScriptManager.RegisterStartupScript(Page, this.GetType(), "openID", string.Format("var openID = '{0}';", wxUser.OpenID), true);
//注册JS变量wxJsApiParam，用于调用微信的JS SDK
ScriptManager.RegisterStartupScript(Page, this.GetType(), "wxJSAPI", string.Format("var wxJsApiParam = {{appId:'{0}', timestamp:'{1}', nonceStr:'{2}', signature:'{3}'}};", Config.APPID, timestamp, nonceStr, jsSign), true);
//注册JS变量webConfigServer，用于用户分享页面时设置页面title等信息
ScriptManager.RegisterStartupScript(Page, this.GetType(), "webConfig", string.Format("var webConfigServer = {{siteDomain:'{0}',siteTitle:'{1}',siteDesc:'{2}',siteKeywords:'{3}',siteIcon:'{4}',siteCopyrights:'{5}',defaultImg:'{6}'}};", Request.Url.Scheme + "://" + Request.Url.Host, Config.SiteTitle, Config.SiteDesc, Config.SiteKeywords, Config.SiteIcon, Config.SiteCopyrights, Config.DefaultImg), true);
}
}
/// <summary>
/// 微信卡券CODE解码
/// 应用场景：
/// 1.商家获取choos_card_info后，将card_id和encrypt_code字段通过解码接口，获取真实code。
/// 2.卡券内跳转外链的签名中会对code进行加密处理，通过调用解码接口获取真实code。
/// 注意事项：
/// 1.只能解码本公众号卡券获取的加密code。
/// 2.开发者若从url上获取到加密code,请注意先进行urldecode，否则报错。
/// 3.encrypt_code是卡券的code码经过加密处理得到的加密code码，与code一一对应。
/// 4.开发者只能解密本公众号的加密code，否则报错。
/// </summary>
/// <param name="encryptCode"></param>
/// <returns></returns>
public static string DecryptCode(string encryptCode)
{
string decryptCode = string.Empty;
try
{
JsonData jCardReq = new JsonData(), jDecryptCode;
jCardReq["encrypt_code"] = encryptCode;
string decryptCodeUrl = DECRYPT_CODE_API + WxJSAPI.GetAccessToken();
string cardInfo = HttpService.Post(jCardReq.ToJson(), decryptCodeUrl, false, Config.WeChatAPITimeout);
jDecryptCode = JsonMapper.ToObject(cardInfo);
if (jDecryptCode["errcode"].ToString() == "0" && jDecryptCode["errmsg"].ToString() == "ok")
{
decryptCode = jDecryptCode["code"].ToString();
}
else
{
throw new Exception("errcode:" + jDecryptCode["errcode"].ToString() + ";" + "errmsg:" + jDecryptCode["errmsg"].ToString());
}
}
catch (Exception ex)
{
Log.Error("WxCard", ex.Message);
}
return(decryptCode);
}
protected void Page_Load(object sender, EventArgs e)
{
string jsTicket, jsSign, timestamp, nonceStr, url;
url = Request.Url.ToString().Split('#')[0];
jsTicket = WxJSAPI.GetJsAPITicket();
jsSign = WxJSAPI.MakeJsAPISign(jsTicket, url, out nonceStr, out timestamp);
//向前端页面注册JS变量，用于调用微信客户端JS-API
ScriptManager.RegisterStartupScript(Page, this.GetType(), "wxJSAPI", string.Format("var appId = '{0}', timestamp = '{1}', nonceStr = '{2}', signature = '{3}';", Config.APPID, timestamp, nonceStr, jsSign), true);
}
/// <summary>
/// 发送模板消息
/// </summary>
/// <param name="listReceiver">消息接收者</param>
/// <param name="jTmplMsg">模板消息体</param>
/// <returns>微信模板消息返回值</returns>
public static JsonData SendTmplMsg(List <string> listReceiver, JsonData jTmplMsg)
{
string recvMsg;
bool isSuccess = false;
JsonData jRet = new JsonData(), jRecv;
int tryTimes = 0;
listReceiver.ForEach(receiver =>
{
jTmplMsg["touser"] = receiver;
do
{
//调用微信模板消息接口，并获取返回报文
Log.Debug("WxTmplMsg", "SendOrderMsg request" + jTmplMsg.ToJson());
recvMsg = HttpService.Post(jTmplMsg.ToJson(), WxTmplMsg.WxTmplMsgUrl + WxJSAPI.GetAccessToken(), false, Config.WeChatAPITimeout);
Log.Debug("WxTmplMsg", "SendOrderMsg response" + recvMsg);
if (!string.IsNullOrEmpty(recvMsg))
{
jRecv = JsonMapper.ToObject(recvMsg);
if (jRecv.Keys.Contains("errcode") && jRecv["errcode"] != null)
{
switch (jRecv["errcode"].ToString())
{
case "0":
isSuccess = true;
break;
case "40001":
case "40002":
isSuccess = false;
WxJSAPI.RefreshAccessToken();
break;
default:
isSuccess = false;
break;
}
}
jRet.Add(jRecv);
}
tryTimes++;
} while (!isSuccess && tryTimes < 10);
});
return(jRet);
}
/// <summary>
/// 获取用户已领取卡券，属于该appid下所有可用卡券，包括正常状态和未生效状态。
/// 只能获取普通优惠券，不能获取“朋友的券”
/// </summary>
/// <param name="openID"></param>
/// <param name="cardID"></param>
/// <returns></returns>
public static List <WxCard> GetCardList(string openID, string cardID = null)
{
List <WxCard> cardList = new List <WxCard>();
WxCard wxCard;
try
{
JsonData jCard = new JsonData(), jCardInfo;
jCard["openid"] = openID;
if (!string.IsNullOrEmpty(cardID))
{
jCard["card_id"] = cardID;
}
string getCardListUrl = GET_CARD_LIST_API + WxJSAPI.GetAccessToken();
string recvMsg = HttpService.Post(jCard.ToJson(), getCardListUrl, false, Config.WeChatAPITimeout);
jCardInfo = JsonMapper.ToObject(recvMsg);
if (jCardInfo.Keys.Contains("errcode") && jCardInfo["errcode"].ToString() == "0" && jCardInfo.Keys.Contains("errmsg") && jCardInfo["errmsg"].ToString() == "ok")
{
if (jCardInfo.Keys.Contains("card_list") && jCardInfo["card_list"].IsArray)
{
for (int i = 0; i < jCardInfo["card_list"].Count; i++)
{
wxCard = GetCard(jCardInfo["card_list"][i]["card_id"].ToString());
if (wxCard != null)
{
wxCard.Code = jCardInfo["card_list"][i]["code"].ToString();
}
cardList.Add(wxCard);
}
}
}
else
{
throw new Exception("errcode:" + jCardInfo["errcode"].ToString() + ";" + "errmsg:" + jCardInfo["errmsg"].ToString());
}
}
catch (Exception ex)
{
Log.Error("WxCard", ex.Message);
}
return(cardList);
}
protected void Page_Load(object sender, EventArgs e)
{
string jsTicket, jsSign, timestamp, nonceStr, url;
url = Request.Url.ToString().Split('#')[0];
jsTicket = WxJSAPI.GetJsAPITicket();
jsSign = WxJSAPI.MakeJsAPISign(jsTicket, url, out nonceStr, out timestamp);
//向前端页面注册JS变量，用于调用微信客户端JS-API
ScriptManager.RegisterStartupScript(Page, this.GetType(), "wxJSAPI", string.Format("var wxJsApiParam={{appId:'{0}', timestamp:'{1}', nonceStr:'{2}', signature:'{3}'}}, pageSize={4};", Config.APPID, timestamp, nonceStr, jsSign, Config.ProductListPageSize), true);
List <Category> categoryList;
List <Fruit> fruitList;
FruitImg mainImg;
//从每个商品类别中选取第一个商品的图片，作为轮播图图片
categoryList = Category.FindAllCategory();
categoryList.ForEach(c =>
{
fruitList = Fruit.FindFruitByCategoryID(c.ID);
if (fruitList != null && fruitList.Count > 0)
{
mainImg = fruitList[0].FruitImgList.Find(img =>
{
if (img.MainImg)
{
return(true);
}
else
{
return(false);
}
});
if (mainImg != default(FruitImg))
{
this.divSlides.InnerHtml += string.Format("<div><img u=\"image\" src=\"images/{0}\" alt=\"{1}:{2}\" /></div>", mainImg.ImgName, fruitList[0].FruitName, fruitList[0].FruitDesc);
}
}
});
}
/// <summary>
/// 查询Code
/// </summary>
/// <param name="cardID"></param>
/// <param name="code"></param>
/// <param name="checkConsume">是否校验code核销状态</param>
/// <returns></returns>
public static UserCardStatus GetCode(string cardID, string code, bool checkConsume)
{
UserCardStatus userCardStatus = UserCardStatus.NORMAL;
try
{
JsonData jCardReq = new JsonData(), jCardInfo;
jCardReq["card_id"] = cardID;
jCardReq["code"] = code;
jCardReq["check_consume"] = checkConsume;
string getCardUrl = GET_CODE_API + WxJSAPI.GetAccessToken();
string cardInfo = HttpService.Post(jCardReq.ToJson(), getCardUrl, false, Config.WeChatAPITimeout);
jCardInfo = JsonMapper.ToObject(cardInfo);
if (checkConsume)
{
if (jCardInfo["errcode"].ToString() == "0" && jCardInfo["errmsg"].ToString() == "ok")
{
switch (jCardInfo["user_card_status"].ToString().ToUpper())
{
case "NORMAL":
userCardStatus = UserCardStatus.NORMAL;
break;
case "CONSUMED":
userCardStatus = UserCardStatus.CONSUMED;
break;
case "EXPIRE":
userCardStatus = UserCardStatus.EXPIRE;
break;
case "GIFTING":
userCardStatus = UserCardStatus.GIFTING;
break;
case "GIFT_TIMEOUT":
userCardStatus = UserCardStatus.GIFT_TIMEOUT;
break;
case "DELETE":
userCardStatus = UserCardStatus.DELETE;
break;
case "UNAVAILABLE":
userCardStatus = UserCardStatus.UNAVAILABLE;
break;
default:
userCardStatus = UserCardStatus.INVALID_SERIAL_CODE;
break;
}
}
else
{
userCardStatus = UserCardStatus.INVALID_SERIAL_CODE;
}
}
else
{
switch (jCardInfo["user_card_status"].ToString().ToUpper())
{
case "NORMAL":
userCardStatus = UserCardStatus.NORMAL;
break;
case "CONSUMED":
userCardStatus = UserCardStatus.CONSUMED;
break;
case "EXPIRE":
userCardStatus = UserCardStatus.EXPIRE;
break;
case "GIFTING":
userCardStatus = UserCardStatus.GIFTING;
break;
case "GIFT_TIMEOUT":
userCardStatus = UserCardStatus.GIFT_TIMEOUT;
break;
case "DELETE":
userCardStatus = UserCardStatus.DELETE;
break;
case "UNAVAILABLE":
userCardStatus = UserCardStatus.UNAVAILABLE;
break;
default:
userCardStatus = UserCardStatus.INVALID_SERIAL_CODE;
break;
}
}
}
catch (Exception ex)
{
Log.Error("WxCard", ex.Message);
}
return(userCardStatus);
}
/// <summary>
/// 根据CardID获取微信卡券的详细信息
/// </summary>
/// <param name="cardID">微信卡券ID</param>
/// <returns></returns>
public static WxCard GetCard(string cardID)
{
WxCard wxCard = null;
try
{
JsonData jCardReq = new JsonData(), jCardInfo, jBaseInfo = null;
jCardReq["card_id"] = cardID;
string getCardUrl = GET_CARD_API + WxJSAPI.GetAccessToken();
string cardInfo = HttpService.Post(jCardReq.ToJson(), getCardUrl, false, Config.WeChatAPITimeout);
jCardInfo = JsonMapper.ToObject(cardInfo);
if (jCardInfo["errcode"].ToString() == "0" && jCardInfo["errmsg"].ToString() == "ok")
{
wxCard = new WxCard();
switch (jCardInfo["card"]["card_type"].ToString().ToUpper())
{
//代金券
case "CASH":
JsonData jCash = jCardInfo["card"]["cash"];
jBaseInfo = jCash["base_info"];
wxCard.CardType = WxCardType.CASH;
decimal leastCost, reduceCost;
//代金券减免金额
if (jCash.Keys.Contains("reduce_cost"))
{
if (decimal.TryParse(jCash["reduce_cost"].ToString(), out reduceCost))
{
wxCard.ReduceCost = reduceCost / 100;
}
else
{
wxCard.ReduceCost = 0;
}
}
else
{
wxCard.ReduceCost = 0;
}
//代金券起用金额
if (jCash.Keys.Contains("advanced_info") && jCash["advanced_info"].Keys.Contains("use_condition") && jCash["advanced_info"]["use_condition"].Keys.Contains("least_cost"))
{
if (decimal.TryParse(jCash["advanced_info"]["use_condition"]["least_cost"].ToString(), out leastCost))
{
wxCard.LeastCost = leastCost / 100;
}
else
{
wxCard.LeastCost = 0;
}
}
else
{
//无门槛代金券没有起用金额字段least_cost
wxCard.LeastCost = 0;
}
break;
//折扣券
case "DISCOUNT":
JsonData jDiscount = jCardInfo["card"]["discount"];
jBaseInfo = jDiscount["base_info"];
wxCard.CardType = WxCardType.DISCOUNT;
int discount;
if (int.TryParse(jDiscount["discount"].ToString(), out discount))
{
wxCard.Discount = discount;
}
else
{
wxCard.Discount = 0;
}
break;
//团购券
case "GROUPON":
JsonData jGroupon = jCardInfo["card"]["groupon"];
jBaseInfo = jGroupon["base_info"];
wxCard.CardType = WxCardType.GROUPON;
wxCard.DealDetail = jGroupon["deal_detail"].ToString();
break;
//礼品券
case "GIFT":
JsonData jGift = jCardInfo["card"]["gift"];
jBaseInfo = jGift["base_info"];
wxCard.CardType = WxCardType.GIFT;
wxCard.Gift = jGift["gift"].ToString();
break;
//通用券
case "GENERAL_COUPON":
JsonData jGeneralCoupon = jCardInfo["card"]["general_coupon"];
jBaseInfo = jGeneralCoupon["base_info"];
wxCard.CardType = WxCardType.GENERAL_COUPON;
break;
//会员卡
case "MEMBER_CARD":
JsonData jMemberCard = jCardInfo["card"]["member_card"];
jBaseInfo = jMemberCard["base_info"];
wxCard.CardType = WxCardType.MEMBER_CARD;
//wxCard.SupplyBalance = jMemberCard["supply_balance"].ToString() == "true" ? true : false;
//wxCard.SupplyBonus = jMemberCard["supply_bonus"].ToString() == "true" ? true : false;
//wxCard.BonusCleared = jMemberCard["bonus_cleared"].ToString();
//wxCard.BonusRules = jMemberCard["bonus_rules"].ToString();
//wxCard.BalanceRules = jMemberCard["balance_rules"].ToString();
//wxCard.Prerogative = jMemberCard["prerogative"].ToString();
//wxCard.BindOldCardUrl = jMemberCard["bind_old_card_url"].ToString();
//wxCard.ActivateUrl = jMemberCard["activate_url"].ToString();
break;
//景点门票
case "SCENIC_TICKET":
JsonData jScenicTicket = jCardInfo["card"]["scenic_ticket"];
jBaseInfo = jScenicTicket["base_info"];
wxCard.CardType = WxCardType.SCENIC_TICKET;
break;
//电影票
case "MOVIE_TICKET":
JsonData jMovieTicket = jCardInfo["card"]["movie_ticket"];
jBaseInfo = jMovieTicket["base_info"];
wxCard.CardType = WxCardType.MOVIE_TICKET;
break;
//飞机票
case "BOARDING_PASS":
JsonData jBoardingPass = jCardInfo["card"]["boarding_pass"];
jBaseInfo = jBoardingPass["base_info"];
wxCard.CardType = WxCardType.BOARDING_PASS;
break;
//会议门票
case "MEETING_TICKET":
JsonData jMeetingTicket = jCardInfo["card"]["meeting_ticket"];
jBaseInfo = jMeetingTicket["base_info"];
wxCard.CardType = WxCardType.MEETING_TICKET;
break;
//汽车票
case "BUS_TICKET":
JsonData jBusTicket = jCardInfo["card"]["bus_ticket"];
jBaseInfo = jBusTicket["base_info"];
wxCard.CardType = WxCardType.BUS_TICKET;
break;
default:
throw new Exception("未知的微信卡券类型：" + jCardInfo["card"]["card_type"].ToString());
}
if (jBaseInfo != null)
{
wxCard.CardID = cardID;
wxCard.LogoUrl = jBaseInfo["logo_url"].ToString();
wxCard.BrandName = jBaseInfo["brand_name"].ToString();
wxCard.Title = jBaseInfo["title"].ToString();
wxCard.SubTitle = jBaseInfo["sub_title"].ToString();
wxCard.CanShare = jBaseInfo["can_share"].ToString() == "true" ? true : false;
wxCard.CanGiveFriend = jBaseInfo["can_give_friend"].ToString() == "true" ? true : false;
int getLimit, quantity, totalQuantity;
if (int.TryParse(jBaseInfo["get_limit"].ToString(), out getLimit))
{
wxCard.GetLimit = getLimit;
}
else
{
wxCard.GetLimit = 1;
}
if (int.TryParse(jBaseInfo["sku"]["quantity"].ToString(), out quantity))
{
wxCard.Quantity = quantity;
}
else
{
wxCard.Quantity = 0;
}
if (int.TryParse(jBaseInfo["sku"]["total_quantity"].ToString(), out totalQuantity))
{
wxCard.TotalQuantity = totalQuantity;
}
else
{
wxCard.TotalQuantity = 0;
}
switch (jBaseInfo["code_type"].ToString().ToUpper())
{
case "CODE_TYPE_TEXT":
wxCard.CodeType = WxCodeType.CODE_TYPE_TEXT;
break;
case "CODE_TYPE_BARCODE":
wxCard.CodeType = WxCodeType.CODE_TYPE_BARCODE;
break;
case "CODE_TYPE_QRCODE":
wxCard.CodeType = WxCodeType.CODE_TYPE_QRCODE;
break;
case "CODE_TYPE_ONLY_QRCODE":
wxCard.CodeType = WxCodeType.CODE_TYPE_ONLY_QRCODE;
break;
case "CODE_TYPE_ONLY_BARCODE":
wxCard.CodeType = WxCodeType.CODE_TYPE_ONLY_BARCODE;
break;
case "CODE_TYPE_NONE":
wxCard.CodeType = WxCodeType.CODE_TYPE_NONE;
break;
}
switch (jBaseInfo["status"].ToString().ToUpper())
{
case "CARD_STATUS_NOT_VERIFY":
wxCard.Status = CardStatus.CARD_STATUS_NOT_VERIFY;
break;
case "CARD_STATUS_VERIFY_FAIL":
wxCard.Status = CardStatus.CARD_STATUS_VERIFY_FAIL;
break;
case "CARD_STATUS_VERIFY_OK":
wxCard.Status = CardStatus.CARD_STATUS_VERIFY_OK;
break;
case "CARD_STATUS_USER_DELETE":
wxCard.Status = CardStatus.CARD_STATUS_USER_DELETE;
break;
case "CARD_STATUS_DISPATCH":
wxCard.Status = CardStatus.CARD_STATUS_DISPATCH;
break;
}
switch (jBaseInfo["date_info"]["type"].ToString().ToUpper())
{
case "DATE_TYPE_FIX_TIME_RANGE":
wxCard.DateType = AvailableDateType.DATE_TYPE_FIX_TIME_RANGE;
wxCard.BeginTime = UtilityHelper.TimestampToDateTime(jBaseInfo["date_info"]["begin_timestamp"].ToString());
wxCard.EndTime = UtilityHelper.TimestampToDateTime(jBaseInfo["date_info"]["end_timestamp"].ToString());
break;
case "DATE_TYPE_FIX_TERM":
wxCard.DateType = AvailableDateType.DATE_TYPE_FIX_TERM;
int fixedTerm, fixedBeginTerm;
if (int.TryParse(jBaseInfo["date_info"]["fixed_term"].ToString(), out fixedTerm))
{
wxCard.FixedTerm = fixedTerm;
}
else
{
wxCard.FixedTerm = 0;
}
if (int.TryParse(jBaseInfo["date_info"]["fixed_begin_term"].ToString(), out fixedBeginTerm))
{
wxCard.FixedBeginTerm = fixedBeginTerm;
}
else
{
wxCard.FixedBeginTerm = 0;
}
break;
case "DATE_TYPE_PERMANENT":
wxCard.DateType = AvailableDateType.DATE_TYPE_PERMANENT;
break;
}
}
else
{
throw new Exception("未能获取微信卡券base_info");
}
}
else
{
throw new Exception("errcode:" + jCardInfo["errcode"].ToString() + ";" + "errmsg:" + jCardInfo["errmsg"].ToString());
}
}
catch (Exception ex)
{
Log.Error("WxCard", ex.Message);
return(null);
}
return(wxCard);
}
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);
}
}
/// <summary>
/// 获取微信用户基本信息
/// API参考：https://mp.weixin.qq.com/wiki/14/bb5031008f1494a59c6f71fa0f319c66.html
/// </summary>
/// <param name="wxUsers"></param>
public static void RefreshWxUserInfo(List <WeChatUser> wxUsers)
{
string wxUserInfoAPI = string.Format(@"https://api.weixin.qq.com/cgi-bin/user/info/batchget?access_token={0}", WxJSAPI.GetAccessToken());
string recvMsg;
JsonData jUserList = new JsonData(), jUserInfoList = new JsonData(), jUser;
jUserList["user_list"] = new JsonData();
for (int i = 0; i < wxUsers.Count; i++)
{
jUser = new JsonData();
jUser["openid"] = wxUsers[i].OpenID;
jUserList["user_list"].Add(jUser);
//一次最多拉取100个用户的微信信息
if (jUserList["user_list"].Count == 100 || i == (wxUsers.Count - 1))
{
recvMsg = HttpService.Post(jUserList.ToJson(), wxUserInfoAPI, false, Config.WeChatAPITimeout);
jUserInfoList = JsonMapper.ToObject(recvMsg);
//用获取的信息刷新形参
if (jUserInfoList != null && jUserInfoList.Keys.Contains("user_info_list") && jUserInfoList["user_info_list"].IsArray)
{
//遍历拉取的微信用户JSON消息包，并刷新形参
for (int j = 0; j < jUserInfoList["user_info_list"].Count; j++)
{
if (jUserInfoList["user_info_list"][j].Keys.Contains("subscribe") && jUserInfoList["user_info_list"][j].Keys.Contains("openid"))
{
WeChatUser user = wxUsers.Find(wxUser =>
{
if (wxUser.OpenID == jUserInfoList["user_info_list"][j]["openid"].ToString())
{
return(true);
}
return(false);
});
if (user != default(WeChatUser))
{
//此用户关注公众号，则返回详细信息
if (jUserInfoList["user_info_list"][j]["subscribe"].ToString() == "1")
{
user.IsSubscribe = true;
user.NickName = jUserInfoList["user_info_list"][j].Keys.Contains("nickname") ? jUserInfoList["user_info_list"][j]["nickname"].ToString() : user.NickName;
user.Sex = jUserInfoList["user_info_list"][j].Keys.Contains("sex") ? (jUserInfoList["user_info_list"][j]["sex"].ToString() == "1" ? true : false) : user.Sex;
user.Country = jUserInfoList["user_info_list"][j].Keys.Contains("country") ? jUserInfoList["user_info_list"][j]["country"].ToString() : user.Country;
user.Province = jUserInfoList["user_info_list"][j].Keys.Contains("province") ? jUserInfoList["user_info_list"][j]["province"].ToString() : user.Province;
user.City = jUserInfoList["user_info_list"][j].Keys.Contains("city") ? jUserInfoList["user_info_list"][j]["city"].ToString() : user.City;
user.HeadImgUrl = jUserInfoList["user_info_list"][j].Keys.Contains("headimgurl") ? jUserInfoList["user_info_list"][j]["headimgurl"].ToString() : user.HeadImgUrl;
user.UnionID = jUserInfoList["user_info_list"][j].Keys.Contains("unionid") ? jUserInfoList["user_info_list"][j]["unionid"].ToString() : user.UnionID;
}
else
{
user.IsSubscribe = false;
user.UnionID = jUserInfoList["user_info_list"][j].Keys.Contains("unionid") ? jUserInfoList["user_info_list"][j]["unionid"].ToString() : user.UnionID;
}
}
}
}
}
jUserList.Clear();
}
}
}
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;
}
}
