Пример #1
0
        /// <summary>
        /// 提交刷卡支付API。成功时返回调用结果,其他抛异常。
        /// 收银员使用扫码设备读取微信用户刷卡授权码以后,二维码或条码信息传送至商户收银台,
        /// 由商户收银台或者商户后台调用该接口发起支付。
        /// </summary>
        /// <param name="inputObj">提交给被扫支付API的参数</param>
        /// <param name="timeOut">超时时间</param>
        /// <returns></returns>
        public static WxData Micropay(WxData inputObj, int timeOut = 10)
        {
            string url = "https://api.mch.weixin.qq.com/pay/micropay";

            //检测必填参数
            if (!inputObj.IsSet("body"))
            {
                throw new WxException("提交被扫支付API接口中,缺少必填参数body!");
            }
            else if (!inputObj.IsSet("out_trade_no"))
            {
                throw new WxException("提交被扫支付API接口中,缺少必填参数out_trade_no!");
            }
            else if (!inputObj.IsSet("total_fee"))
            {
                throw new WxException("提交被扫支付API接口中,缺少必填参数total_fee!");
            }
            else if (!inputObj.IsSet("auth_code"))
            {
                throw new WxException("提交被扫支付API接口中,缺少必填参数auth_code!");
            }

            inputObj.SetValue("spbill_create_ip", WxConfig.IP);                         //终端ip
            inputObj.SetValue("appid", WxConfig.APPID);                                 //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);                                //商户号
            inputObj.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", "")); //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());                             //签名
            string xml = inputObj.ToXml();

            DateTime start = DateTime.Now;            //请求开始时间

            Log.Debug("WxPayApi", "刷卡支付 request数据 : " + xml);
            string response = HttpService.Post(xml, url, false, timeOut);            //调用HTTP通信接口以提交数据到API

            Log.Debug("WxPayApi", "刷卡支付 response数据 : " + response);

            DateTime end      = DateTime.Now;
            int      timeCost = (int)((end - start).TotalMilliseconds);       //获得接口耗时

            //将xml格式的结果转换为对象以返回
            WxData result = new WxData();

            result.FromXml(response);

            ReportCostTime(url, timeCost, result);            //测速上报

            return(result);
        }
Пример #2
0
        /// <summary>
        /// 关闭订单
        /// </summary>
        /// <param name="inputObj">提交给关闭订单API的参数</param>
        /// <param name="timeOut">接口超时时间</param>
        /// <returns></returns>
        public static WxData CloseOrder(WxData inputObj, int timeOut = 6)
        {
            string url = "https://api.mch.weixin.qq.com/pay/closeorder";

            //检测必填参数
            if (!inputObj.IsSet("out_trade_no"))
            {
                throw new WxException("关闭订单接口中,out_trade_no必填!");
            }

            inputObj.SetValue("appid", WxConfig.APPID);            //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);           //商户号
            inputObj.SetValue("nonce_str", GenerateNonceStr());    //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());        //签名
            string xml = inputObj.ToXml();

            DateTime start = DateTime.Now;            //请求开始时间

            string response = HttpService.Post(xml, url, false, timeOut);

            DateTime end      = DateTime.Now;
            int      timeCost = (int)((end - start).TotalMilliseconds);

            WxData result = new WxData();

            result.FromXml(response);

            ReportCostTime(url, timeCost, result);            //测速上报

            return(result);
        }
Пример #3
0
        /// <summary>
        /// 转换短链接。
        /// 该接口主要用于扫码原生支付模式一中的二维码链接转成短链接(weixin://wxpay/s/XXXXXX),
        /// 减小二维码数据量,提升扫描速度和精确度。
        /// </summary>
        /// <param name="inputObj">提交给转换短连接API的参数</param>
        /// <param name="timeOut">接口超时时间</param>
        /// <returns></returns>
        public static WxData ShortUrl(WxData inputObj, int timeOut = 6)
        {
            string url = "https://api.mch.weixin.qq.com/tools/shorturl";

            //检测必填参数
            if (!inputObj.IsSet("long_url"))
            {
                throw new WxException("需要转换的URL,签名用原串,传输需URL encode!");
            }

            inputObj.SetValue("appid", WxConfig.APPID);            //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);           //商户号
            inputObj.SetValue("nonce_str", GenerateNonceStr());    //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());        //签名
            string xml = inputObj.ToXml();

            DateTime start = DateTime.Now;            //请求开始时间

            Log.Debug("WxPayApi", "转换短链接 request数据 : " + xml);
            string response = HttpService.Post(xml, url, false, timeOut);

            Log.Debug("WxPayApi", "转换短链接 response数据 : " + response);

            DateTime end      = DateTime.Now;
            int      timeCost = (int)((end - start).TotalMilliseconds);

            WxData result = new WxData();

            result.FromXml(response);
            ReportCostTime(url, timeCost, result);            //测速上报

            return(result);
        }
Пример #4
0
        /// <summary>
        /// 查询订单,判断订单真实性。
        /// 1、判断成功返回true。
        /// 2、判断失败返回false,并主动发消息告诉微信后台。
        /// </summary>
        /// <param name="notifyData">微信支付后台发送过来的数据</param>
        /// <returns></returns>
        public bool IsTrueOrder(WxData notifyData)
        {
            //检查支付结果中transaction_id(微信支付订单号)是否存在
            if (!notifyData.IsSet("transaction_id"))
            {
                //若transaction_id不存在,则立即返回结果给微信支付后台
                ReturnErrorMsgToWx("支付结果中微信订单号不存在");
            }

            //微信支付订单号
            string transaction_id = notifyData.GetValue("transaction_id").ToString();
            WxData req            = new WxData();

            req.SetValue("transaction_id", transaction_id);
            WxData res = WxPayApi.OrderQuery(req);

            if (res.GetValue("return_code").ToString() == "SUCCESS" &&
                res.GetValue("result_code").ToString() == "SUCCESS")
            {
                return(true);
            }
            else
            {
                ReturnErrorMsgToWx("订单查询失败!判断订单不存在!");
                return(false);
            }
        }
Пример #5
0
        /// <summary>
        /// 生成直接支付url,支付url有效期为2小时,模式二
        /// </summary>
        /// <param name="productId">商品ID</param>
        /// <param name="total_fee">订单总金额(单位:分)</param>
        /// <returns></returns>
        public string GetPayUrl(string productId, int total_fee)
        {
            Log.Info(this.GetType().ToString(), "Native pay mode 2 url is producing...");

            WxData data = new WxData();

            data.SetValue("body", productId);                                                     //商品描述
            data.SetValue("attach", "");                                                          //附加数据
            data.SetValue("out_trade_no", productId);                                             //随机字符串
            data.SetValue("total_fee", total_fee);                                                //总金额
            data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));                 //交易起始时间
            data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss")); //交易结束时间
            data.SetValue("goods_tag", "");                                                       //商品标记
            data.SetValue("trade_type", "NATIVE");                                                //交易类型
            data.SetValue("product_id", productId);                                               //商品ID

            WxData result = WxPayApi.UnifiedOrder(data);                                          //调用统一下单接口

            if (!result.IsSet("code_url"))
            {
                Log.Error(this.GetType().ToString(), "UnifiedOrder response error!");
                throw new WxException("UnifiedOrder response error!");
            }
            string url = result.GetValue("code_url").ToString();            //获得统一下单接口返回的二维码链接

            Log.Info(this.GetType().ToString(), "Get native pay mode 2 url : " + url);
            return(url);
        }
Пример #6
0
        /// <summary>
        /// 测速上报接口实现。成功时返回测速上报接口返回的结果,其他抛异常
        /// </summary>
        /// <param name="inputObj">提交给测速上报接口的参数</param>
        /// <param name="timeOut">测速上报接口超时时间(秒)</param>
        /// <returns></returns>
        public static WxData Report(WxData inputObj, int timeOut = 1)
        {
            string url = "https://api.mch.weixin.qq.com/payitil/report";

            //检测必填参数
            if (!inputObj.IsSet("interface_url"))
            {
                throw new WxException("接口URL,缺少必填参数interface_url!");
            }
            if (!inputObj.IsSet("return_code"))
            {
                throw new WxException("返回状态码,缺少必填参数return_code!");
            }
            if (!inputObj.IsSet("result_code"))
            {
                throw new WxException("业务结果,缺少必填参数result_code!");
            }
            if (!inputObj.IsSet("user_ip"))
            {
                throw new WxException("访问接口IP,缺少必填参数user_ip!");
            }
            if (!inputObj.IsSet("execute_time_"))
            {
                throw new WxException("接口耗时,缺少必填参数execute_time_!");
            }

            inputObj.SetValue("appid", WxConfig.APPID);                         //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);                        //商户号
            inputObj.SetValue("user_ip", WxConfig.IP);                          //终端ip
            inputObj.SetValue("time", DateTime.Now.ToString("yyyyMMddHHmmss")); //商户上报时间
            inputObj.SetValue("nonce_str", GenerateNonceStr());                 //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());                     //签名
            string xml = inputObj.ToXml();

            Log.Info("WxPayApi", "测试上报 request数据 : " + xml);

            string response = HttpService.Post(xml, url, false, timeOut);

            Log.Info("WxPayApi", "测试上报 response数据 : " + response);

            WxData result = new WxData();

            result.FromXml(response);
            return(result);
        }
Пример #7
0
        /// <summary>
        /// 查询退款,提交退款申请后,通过该接口查询退款状态。
        /// 退款有一定延时,用零钱支付的退款20分钟内到账,银行卡支付的退款3个工作日后重新查询退款状态。
        /// out_refund_no、out_trade_no、transaction_id、refund_id四个参数必填一个
        /// </summary>
        /// <param name="inputObj">提交给查询退款API的参数</param>
        /// <param name="timeOut">接口超时时间</param>
        /// <returns></returns>
        public static WxData RefundQuery(WxData inputObj, int timeOut = 6)
        {
            string url = "https://api.mch.weixin.qq.com/pay/refundquery";

            //检测必填参数
            if (!inputObj.IsSet("out_refund_no") && !inputObj.IsSet("out_trade_no") &&
                !inputObj.IsSet("transaction_id") && !inputObj.IsSet("refund_id"))
            {
                throw new WxException("退款查询接口中,out_refund_no、out_trade_no、transaction_id、refund_id四个参数必填一个!");
            }

            inputObj.SetValue("appid", WxConfig.APPID);            //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);           //商户号
            inputObj.SetValue("nonce_str", GenerateNonceStr());    //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());        //签名

            string xml = inputObj.ToXml();

            DateTime start = DateTime.Now;            //请求开始时间

            Log.Debug("WxPayApi", "退款查询 request数据 : " + xml);
            string response = HttpService.Post(xml, url, false, timeOut);            //调用HTTP通信接口以提交数据到API

            Log.Debug("WxPayApi", "退款查询 response数据 : " + response);

            DateTime end      = DateTime.Now;
            int      timeCost = (int)((end - start).TotalMilliseconds);       //获得接口耗时

            //将xml格式的结果转换为对象以返回
            WxData result = new WxData();

            result.FromXml(response);

            ReportCostTime(url, timeCost, result);            //测速上报

            return(result);
        }
Пример #8
0
        /// <summary>
        /// 申请退款,成功时返回接口调用结果,其他抛异常
        /// </summary>
        /// <param name="inputObj">提交给申请退款API的参数</param>
        /// <param name="timeOut">超时时间</param>
        /// <returns></returns>
        public static WxData Refund(WxData inputObj, int timeOut = 6)
        {
            string url = "https://api.mch.weixin.qq.com/secapi/pay/refund";

            //检测必填参数
            if (!inputObj.IsSet("out_trade_no") && !inputObj.IsSet("transaction_id"))
            {
                throw new WxException("退款申请接口中,out_trade_no、transaction_id至少填一个!");
            }
            else if (!inputObj.IsSet("out_refund_no"))
            {
                throw new WxException("退款申请接口中,缺少必填参数out_refund_no!");
            }
            else if (!inputObj.IsSet("total_fee"))
            {
                throw new WxException("退款申请接口中,缺少必填参数total_fee!");
            }
            else if (!inputObj.IsSet("refund_fee"))
            {
                throw new WxException("退款申请接口中,缺少必填参数refund_fee!");
            }
            else if (!inputObj.IsSet("op_user_id"))
            {
                throw new WxException("退款申请接口中,缺少必填参数op_user_id!");
            }

            inputObj.SetValue("appid", WxConfig.APPID);                                 //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);                                //商户号
            inputObj.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", "")); //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());                             //签名

            string   xml   = inputObj.ToXml();
            DateTime start = DateTime.Now;

            Log.Debug("WxPayApi", "退款申请 request数据 : " + xml);
            string response = HttpService.Post(xml, url, true, timeOut);            //调用HTTP通信接口提交数据到API

            Log.Debug("WxPayApi", "退款申请 response数据 : " + response);

            DateTime end      = DateTime.Now;
            int      timeCost = (int)((end - start).TotalMilliseconds);       //获得接口耗时

            //将xml格式的结果转换为对象以返回
            WxData result = new WxData();

            result.FromXml(response);

            ReportCostTime(url, timeCost, result);            //测速上报

            return(result);
        }
Пример #9
0
        /// <summary>
        /// 查询订单,判断订单真实性。处理支付回调结果。
        /// 1、判断成功,主动发消息告诉微信后台。
        /// 2、判断失败,主动发消息告诉微信后台。
        /// </summary>
        public override void ProcessNotify()
        {
            WxData notifyData = GetNotifyData();

            //检查支付结果中transaction_id(微信支付订单号)是否存在
            if (!notifyData.IsSet("transaction_id"))
            {
                //若transaction_id不存在,则立即返回结果给微信支付后台
                WxData res = new WxData();
                res.SetValue("return_code", "FAIL");
                res.SetValue("return_msg", "支付结果中微信订单号不存在");
                Log.Error(this.GetType().ToString(), "The Pay result is error : " + res.ToXml());
                page.Response.Write(res.ToXml());
                page.Response.End();
            }

            //微信支付订单号
            string transaction_id = notifyData.GetValue("transaction_id").ToString();

            //查询订单,判断订单真实性
            if (!QueryOrder(transaction_id))
            {
                //若订单查询失败,则立即返回结果给微信支付后台
                WxData res = new WxData();
                res.SetValue("return_code", "FAIL");
                res.SetValue("return_msg", "订单查询失败");
                Log.Error(this.GetType().ToString(), "Order query failure : " + res.ToXml());
                page.Response.Write(res.ToXml());
                page.Response.End();
            }
            //查询订单成功
            else
            {
                WxData res = new WxData();
                res.SetValue("return_code", "SUCCESS");
                res.SetValue("return_msg", "OK");
                Log.Info(this.GetType().ToString(), "order query success : " + res.ToXml());
                page.Response.Write(res.ToXml());
                page.Response.End();
            }
        }
Пример #10
0
        /// <summary>
        /// 下载对账单
        /// </summary>
        /// <param name="inputObj">提交给下载对账单API的参数</param>
        /// <param name="timeOut">接口超时时间</param>
        /// <returns></returns>
        public static WxData DownloadBill(WxData inputObj, int timeOut = 6)
        {
            string url = "https://api.mch.weixin.qq.com/pay/downloadbill";

            //检测必填参数
            if (!inputObj.IsSet("bill_date"))
            {
                throw new WxException("对账单接口中,缺少必填参数bill_date!");
            }

            inputObj.SetValue("appid", WxConfig.APPID);            //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);           //商户号
            inputObj.SetValue("nonce_str", GenerateNonceStr());    //随机字符串
            inputObj.SetValue("sign", inputObj.MakeSign());        //签名

            string xml = inputObj.ToXml();

            Log.Debug("WxPayApi", "下载对账单 request数据 : " + xml);
            string response = HttpService.Post(xml, url, false, timeOut);            //调用HTTP通信接口以提交数据到API

            Log.Debug("WxPayApi", "下载对账单 result数据 : " + response);

            WxData result = new WxData();

            //若接口调用失败会返回xml格式的结果
            if (response.Substring(0, 5) == "<xml>")
            {
                result.FromXml(response);
            }
            //接口调用成功则返回非xml格式的数据
            else
            {
                result.SetValue("result", response);
            }

            return(result);
        }
Пример #11
0
        /// <summary>
        /// 通过OpenID和AccessToken拉取用户信息的返回数据,正确时返回的JSON数据包如下:
        /// {
        ///  "openid":" OPENID",		//用户的唯一标识
        ///  "nickname": NICKNAME,	//用户昵称
        ///  "sex":"1",//用户的性别,值为1时是男性,值为2时是女性,值为0时是未知
        ///  "province":"PROVINCE"//用户个人资料填写的省份
        ///  "city":"CITY",//普通用户个人资料填写的城市
        ///  "country":"COUNTRY",//国家,如中国为CN
        ///  "headimgurl": "http://wx.qlogo.cn/mmopen/g3MonUZtNHkdmzicIlibx6iaFqAc56vxLSUfpb6n5WKSYVY0ChQKkiaJSgQ1dZuTOgvLLrhJbERQQ4eMsv84eavHiaiceqxibJxCfHe/46", //用户头像,最后一个数值代表正方形头像大小(有0、46、64、96、132数值可选,0代表640*640正方形头像),用户没有头像时该项为空。若用户更换头像,原有头像URL将失效。
        ///  "privilege":["PRIVILEGE1","PRIVILEGE2"],//用户特权信息,json 数组,如微信沃卡用户为(chinaunicom)
        ///  "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"//只有在用户将公众号绑定到微信开放平台帐号后,才会出现该字段。
        /// }
        /// 更详细的说明请参考:http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html
        /// </summary>
        /// <param name="OpenID"></param>
        /// <param name="AccessToken"></param>
        public void GetUserInfoFromOpenidAndAccessToken(string OpenID, string AccessToken)
        {
            try
            {
                //构造拉取用户信息的url
                WxData data = new WxData();
                data.SetValue("access_token", AccessToken);
                data.SetValue("openid", OpenID);
                data.SetValue("lang", "zh_CN");
                string url = "https://api.weixin.qq.com/sns/userinfo?" + data.ToUrl();

                //请求url以获取数据
                string result = HttpService.Get(url);

                Log.Debug(this.GetType().ToString(), "通过OpenID和AccessToken拉取用户信息(GetUserInfoFromOpenidAndAccessToken) response数据 : " + result);

                JsonData jd = JsonMapper.ToObject(result);
                if (!string.IsNullOrEmpty((string)jd["openid"]))
                {
                    UserInfoResult = new WxData();
                    UserInfoResult.SetValue("openid", (string)jd["openid"]);
                    UserInfoResult.SetValue("nickname", (string)jd["nickname"]);
                    UserInfoResult.SetValue("sex", (int)jd["sex"]);
                    UserInfoResult.SetValue("language", (string)jd["language"]);
                    UserInfoResult.SetValue("city", (string)jd["city"]);
                    UserInfoResult.SetValue("province", (string)jd["province"]);
                    UserInfoResult.SetValue("country", (string)jd["country"]);
                    UserInfoResult.SetValue("headimgurl", (string)jd["headimgurl"]);
                    if (jd["privilege"].IsArray)
                    {
                        string   strArray = "";
                        JsonData jdItems  = jd["privilege"];
                        for (int i = 0; i < jdItems.Count; i++)
                        {
                            strArray = strArray + (string)jdItems[i] + ",";
                        }
                        strArray = strArray.TrimEnd(',');
                        UserInfoResult.SetValue("privilege", strArray);
                    }
                    if (((IDictionary)jd).Contains("unionid"))
                    {
                        UserInfoResult.SetValue("unionid", (string)jd["unionid"]);
                    }

                    Log.Debug(this.GetType().ToString(), "用户信息 openid: " + UserInfoResult.GetValue("openid"));
                    Log.Debug(this.GetType().ToString(), "用户信息 nickname: " + UserInfoResult.GetValue("nickname"));
                    Log.Debug(this.GetType().ToString(), "用户信息 sex: " + UserInfoResult.GetValue("sex"));
                    Log.Debug(this.GetType().ToString(), "用户信息 language: " + UserInfoResult.GetValue("language"));
                    Log.Debug(this.GetType().ToString(), "用户信息 city: " + UserInfoResult.GetValue("city"));
                    Log.Debug(this.GetType().ToString(), "用户信息 province: " + UserInfoResult.GetValue("province"));
                    Log.Debug(this.GetType().ToString(), "用户信息 country: " + UserInfoResult.GetValue("country"));
                    Log.Debug(this.GetType().ToString(), "用户信息 headimgurl: " + UserInfoResult.GetValue("headimgurl"));
                    Log.Debug(this.GetType().ToString(), "用户信息 privilege: " + UserInfoResult.GetValue("privilege"));
                    if (UserInfoResult.IsSet("unionid"))
                    {
                        Log.Debug(this.GetType().ToString(), "用户信息 unionid: " + UserInfoResult.GetValue("unionid"));
                    }
                }
                else
                {
                    Log.Error(this.GetType().ToString(), "通过OpenID和AccessToken拉取用户信息失败 errcode : " + (string)jd["errcode"]);
                    Log.Error(this.GetType().ToString(), "通过OpenID和AccessToken拉取用户信息失败 errmsg : " + (string)jd["errmsg"]);
                }
            }
            catch (Exception ex)
            {
                Log.Error(this.GetType().ToString(), ex.ToString());
                throw new WxException(ex.ToString());
            }
        }
Пример #12
0
        /// <summary>
        /// 处理回调结果
        /// </summary>
        public override void ProcessNotify()
        {
            WxData notifyData = GetNotifyData();

            //检查openid和product_id是否返回
            if (!notifyData.IsSet("openid") || !notifyData.IsSet("product_id"))
            {
                WxData res = new WxData();
                res.SetValue("return_code", "FAIL");
                res.SetValue("return_msg", "回调数据异常");
                Log.Info(this.GetType().ToString(), "The data WeChat post is error : " + res.ToXml());
                page.Response.Write(res.ToXml());
                page.Response.End();
            }

            //调统一下单接口,获得下单结果
            string openid             = notifyData.GetValue("openid").ToString();
            string product_id         = notifyData.GetValue("product_id").ToString();
            WxData unifiedOrderResult = new WxData();

            try
            {
                unifiedOrderResult = UnifiedOrder(openid, product_id);
            }
            catch (Exception ex)            //若在调统一下单接口时抛异常,立即返回结果给微信支付后台
            {
                WxData res = new WxData();
                res.SetValue("return_code", "FAIL");
                res.SetValue("return_msg", "统一下单失败");
                Log.Error(this.GetType().ToString(), "UnifiedOrder failure : " + res.ToXml());
                page.Response.Write(res.ToXml());
                page.Response.End();
            }

            //若下单失败,则立即返回结果给微信支付后台
            if (!unifiedOrderResult.IsSet("appid") || !unifiedOrderResult.IsSet("mch_id") || !unifiedOrderResult.IsSet("prepay_id"))
            {
                WxData res = new WxData();
                res.SetValue("return_code", "FAIL");
                res.SetValue("return_msg", "统一下单失败");
                Log.Error(this.GetType().ToString(), "UnifiedOrder failure : " + res.ToXml());
                page.Response.Write(res.ToXml());
                page.Response.End();
            }

            //统一下单成功,则返回成功结果给微信支付后台
            WxData data = new WxData();

            data.SetValue("return_code", "SUCCESS");
            data.SetValue("return_msg", "OK");
            data.SetValue("appid", WxConfig.APPID);
            data.SetValue("mch_id", WxConfig.MCHID);
            data.SetValue("nonce_str", WxPayApi.GenerateNonceStr());
            data.SetValue("prepay_id", unifiedOrderResult.GetValue("prepay_id"));
            data.SetValue("result_code", "SUCCESS");
            data.SetValue("err_code_des", "OK");
            data.SetValue("sign", data.MakeSign());

            Log.Info(this.GetType().ToString(), "UnifiedOrder success , send data to WeChat : " + data.ToXml());
            page.Response.Write(data.ToXml());
            page.Response.End();
        }
Пример #13
0
        /// <summary>
        /// 测速上报
        /// </summary>
        /// <param name="interface_url">接口URL</param>
        /// <param name="timeCost">接口耗时</param>
        /// <param name="inputObj">参数数组</param>
        private static void ReportCostTime(string interface_url, int timeCost, WxData inputObj)
        {
            //如果不需要进行上报
            if (WxConfig.REPORT_LEVENL == 0)
            {
                return;
            }

            //如果仅失败上报
            if (WxConfig.REPORT_LEVENL == 1 && inputObj.IsSet("return_code") &&
                inputObj.GetValue("return_code").ToString() == "SUCCESS" &&
                inputObj.IsSet("result_code") &&
                inputObj.GetValue("result_code").ToString() == "SUCCESS")
            {
                return;
            }

            //上报逻辑
            WxData data = new WxData();

            data.SetValue("interface_url", interface_url);
            data.SetValue("execute_time_", timeCost);
            //返回状态码
            if (inputObj.IsSet("return_code"))
            {
                data.SetValue("return_code", inputObj.GetValue("return_code"));
            }
            //返回信息
            if (inputObj.IsSet("return_msg"))
            {
                data.SetValue("return_msg", inputObj.GetValue("return_msg"));
            }
            //业务结果
            if (inputObj.IsSet("result_code"))
            {
                data.SetValue("result_code", inputObj.GetValue("result_code"));
            }
            //错误代码
            if (inputObj.IsSet("err_code"))
            {
                data.SetValue("err_code", inputObj.GetValue("err_code"));
            }
            //错误代码描述
            if (inputObj.IsSet("err_code_des"))
            {
                data.SetValue("err_code_des", inputObj.GetValue("err_code_des"));
            }
            //商户订单号
            if (inputObj.IsSet("out_trade_no"))
            {
                data.SetValue("out_trade_no", inputObj.GetValue("out_trade_no"));
            }
            //设备号
            if (inputObj.IsSet("device_info"))
            {
                data.SetValue("device_info", inputObj.GetValue("device_info"));
            }

            try
            {
                Report(data);
            }
            catch (WxException ex)
            {
                //不做任何处理
            }
        }
Пример #14
0
        /// <summary>
        /// 统一下单
        /// </summary>
        /// <param name="inputObj">提交给统一下单API的参数</param>
        /// <param name="timeOut">超时时间</param>
        /// <returns></returns>
        public static WxData UnifiedOrder(WxData inputObj, int timeOut = 10)
        {
            string url = "https://api.mch.weixin.qq.com/pay/unifiedorder";

            //检测必填参数
            if (!inputObj.IsSet("out_trade_no"))
            {
                throw new WxException("缺少统一支付接口必填参数out_trade_no!");
            }
            else if (!inputObj.IsSet("body"))
            {
                throw new WxException("缺少统一支付接口必填参数body!");
            }
            else if (!inputObj.IsSet("total_fee"))
            {
                throw new WxException("缺少统一支付接口必填参数total_fee!");
            }
            else if (!inputObj.IsSet("trade_type"))
            {
                throw new WxException("缺少统一支付接口必填参数trade_type!");
            }

            //关联参数
            if (inputObj.GetValue("trade_type").ToString() == "JSAPI" && !inputObj.IsSet("openid"))
            {
                throw new WxException("统一支付接口中,缺少必填参数openid!trade_type为JSAPI时,openid为必填参数!");
            }
            if (inputObj.GetValue("trade_type").ToString() == "NATIVE" && !inputObj.IsSet("product_id"))
            {
                throw new WxException("统一支付接口中,缺少必填参数product_id!trade_type为NATIVE时,product_id为必填参数!");
            }

            //异步通知url未设置,则使用配置文件中的url
            if (!inputObj.IsSet("notify_url"))
            {
                inputObj.SetValue("notify_url", WxConfig.NOTIFY_URL);                //异步通知url
            }

            //终端ip
            if (inputObj.GetValue("trade_type").ToString() == "JSAPI")
            {
                inputObj.SetValue("spbill_create_ip", WxUtility.GetClientIP());
            }
            else if (inputObj.GetValue("trade_type").ToString() == "NATIVE")
            {
                inputObj.SetValue("spbill_create_ip", WxConfig.IP);
            }
            else
            {
                inputObj.SetValue("spbill_create_ip", WxUtility.GetClientIP());
            }
            inputObj.SetValue("appid", WxConfig.APPID);            //公众账号ID
            inputObj.SetValue("mch_id", WxConfig.MCHID);           //商户号
            inputObj.SetValue("nonce_str", GenerateNonceStr());    //随机字符串

            //签名
            inputObj.SetValue("sign", inputObj.MakeSign());
            string xml = inputObj.ToXml();

            DateTime start = DateTime.Now;

            Log.Debug("WxPayApi", "统一下单 request数据 : " + xml);
            string response = HttpService.Post(xml, url, false, timeOut);

            Log.Debug("WxPayApi", "统一下单 response数据 : " + response);

            DateTime end      = DateTime.Now;
            int      timeCost = (int)((end - start).TotalMilliseconds);

            WxData result = new WxData();

            result.FromXml(response);

            ReportCostTime(url, timeCost, result);            //测速上报

            return(result);
        }