public override void ProcessNotify() { WxPayData notifyData = GetNotifyData(); //检查openid和product_id是否返回 if (!notifyData.IsSet("openid") || !notifyData.IsSet("product_id")) { WxPayData res = new WxPayData(); 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(); WxPayData unifiedOrderResult = new WxPayData(); 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 { WxPayData res = new WxPayData(); 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")) { WxPayData res = new WxPayData(); 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 WxPayData data = new WxPayData(); data.SetValue("return_code", "SUCCESS"); data.SetValue("return_msg", "OK"); data.SetValue("appid", WxPayConfig.APPID); data.SetValue("mch_id", WxPayConfig.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(); }
/*** * 退款查询完整业务流程逻辑 * @param refund_id 微信退款单号(优先使用) * @param out_refund_no 商户退款单号 * @param transaction_id 微信订单号 * @param out_trade_no 商户订单号 * @return 退款查询结果(xml格式) */ public static string Run(string refund_id, string out_refund_no, string transaction_id, string out_trade_no) { //Log.Info("RefundQuery", "RefundQuery is processing..."); WxPayData data = new WxPayData(); if(!string.IsNullOrEmpty(refund_id)) { data.SetValue("refund_id", refund_id);//微信退款单号,优先级最高 } else if(!string.IsNullOrEmpty(out_refund_no)) { data.SetValue("out_refund_no", out_refund_no);//商户退款单号,优先级第二 } else if(!string.IsNullOrEmpty(transaction_id)) { data.SetValue("transaction_id", transaction_id);//微信订单号,优先级第三 } else { data.SetValue("out_trade_no", out_trade_no);//商户订单号,优先级最低 } WxPayData result = WxPayApi.RefundQuery(data);//提交退款查询给API,接收返回数据 //Log.Info("RefundQuery", "RefundQuery process complete, result : " + result.ToXml()); return result.ToPrintStr(); }
/** * * 关闭订单 * @param WxPayData inputObj 提交给关闭订单API的参数 * @param int timeOut 接口超时时间 * @throws WxPayException * @return 成功时返回,其他抛异常 */ public static WxPayData CloseOrder(WxPayData 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 WxPayException("关闭订单接口中,out_trade_no必填!"); } inputObj.SetValue("appid",WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id",WxPayConfig.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(); var start = DateTime.Now;//请求开始时间 string response = HttpService.Post(xml, url, false, timeOut); var end = DateTime.Now; int timeCost = (int)((end - start).TotalMilliseconds); WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result);//测速上报 return result; }
/** * 下载对账单 * @param WxPayData inputObj 提交给下载对账单API的参数 * @param int timeOut 接口超时时间 * @throws WxPayException * @return 成功时返回,其他抛异常 */ public static WxPayData DownloadBill(WxPayData 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 WxPayException("对账单接口中,缺少必填参数bill_date!"); } inputObj.SetValue("appid", WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id", WxPayConfig.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", "DownloadBill request : " + 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", "DownloadBill result : " + response); WxPayData result = new WxPayData(); //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; }
/// <summary> /// 生成直接支付url,支付url有效期为2小时,模式二 /// </summary> /// <param name="payData"></param> /// <returns></returns> public JResult GetPayUrl(NativePayData payData) { var data = new WxPayData(); data.SetValue("body", payData.Body);//商品描述 data.SetValue("attach", payData.Attach);//附加数据 data.SetValue("out_trade_no", payData.OutTradeNo);//随机字符串 data.SetValue("total_fee", payData.TotalFee);//总金额 data.SetValue("time_start", payData.TimeStart);//交易起始时间 data.SetValue("time_expire", payData.TimeExpire);//交易结束时间 data.SetValue("goods_tag", payData.GoodsTag);//商品标记 data.SetValue("trade_type", "NATIVE");//交易类型 data.SetValue("product_id", payData.ProductId);//商品ID var result = WxPayApi.UnifiedOrder(data);//调用统一下单接口 if (result.IsSet("return_code") && result.IsSet("result_code") && result.GetValue("return_code").ToString().Equals("SUCCESS") && result.GetValue("result_code").ToString().Equals("SUCCESS")) { //获得统一下单接口返回的二维码链接 return JResult._jResult(0, result.GetValue("code_url").ToString()); } return JResult._jResult(400, result.ToJson()); }
/*** * 订单查询完整业务流程逻辑 * @param transaction_id 微信订单号(优先使用) * @param out_trade_no 商户订单号 * @return 订单查询结果(xml格式) */ public static string Run(string transaction_id, string out_trade_no) { //Log.Info("OrderQuery", "OrderQuery is processing..."); WxPayData data = new WxPayData(); if(!string.IsNullOrEmpty(transaction_id))//如果微信订单号存在,则以微信订单号为准 { data.SetValue("transaction_id", transaction_id); } else//微信订单号不存在,才根据商户订单号去查单 { data.SetValue("out_trade_no", out_trade_no); } WxPayData result = WxPayApi.OrderQuery(data);//提交订单查询请求给API,接收返回数据 //Log.Info("OrderQuery", "OrderQuery process complete, result : " + result.ToXml()); return result.ToPrintStr(); }
public override void ProcessNotify() { WxPayData notifyData = GetNotifyData(); //检查支付结果中transaction_id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 WxPayData res = new WxPayData(); 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(); } 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 WxPayData res = new WxPayData(); 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 { WxPayData res = new WxPayData(); 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(); } }
//查询订单 private bool QueryOrder(string transaction_id) { WxPayData req = new WxPayData(); req.SetValue("transaction_id", transaction_id); WxPayData res = WxPayApi.OrderQuery(req); if (res.GetValue("return_code").ToString() == "SUCCESS" && res.GetValue("result_code").ToString() == "SUCCESS") { return true; } else { return false; } }
private WxPayData UnifiedOrder(string openId,string productId) { //统一下单 WxPayData req = new WxPayData(); req.SetValue("body", "test"); req.SetValue("attach", "test"); req.SetValue("out_trade_no", WxPayApi.GenerateOutTradeNo()); req.SetValue("total_fee", 1); req.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss")); req.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss")); req.SetValue("goods_tag", "test"); req.SetValue("trade_type", "NATIVE"); req.SetValue("openid", openId); req.SetValue("product_id", productId); WxPayData result = WxPayApi.UnifiedOrder(req); return result; }
/** * 生成扫描支付模式一URL * @param productId 商品ID * @return 模式一URL */ public string GetPrePayUrl(string productId) { //Log.Info(this.GetType().ToString(), "Native pay mode 1 url is producing..."); WxPayData data = new WxPayData(); data.SetValue("appid", WxPayConfig.APPID);//公众帐号id data.SetValue("mch_id", WxPayConfig.MCHID);//商户号 data.SetValue("time_stamp", WxPayApi.GenerateTimeStamp());//时间戳 data.SetValue("nonce_str", WxPayApi.GenerateNonceStr());//随机字符串 data.SetValue("product_id", productId);//商品ID data.SetValue("sign", data.MakeSign());//签名 string str = ToUrlParams(data.GetValues());//转换为URL串 string url = "weixin://wxpay/bizpayurl?" + str; //Log.Info(this.GetType().ToString(), "Get native pay mode 1 url : " + url); return url; }
/*** * 申请退款完整业务流程逻辑 * @param transaction_id 微信订单号(优先使用) * @param out_trade_no 商户订单号 * @param total_fee 订单总金额 * @param refund_fee 退款金额 * @return 退款结果(xml格式) */ public static string Run(string transaction_id, string out_trade_no, string total_fee, string refund_fee) { //Log.Info("Refund", "Refund is processing..."); WxPayData data = new WxPayData(); if (!string.IsNullOrEmpty(transaction_id))//微信订单号存在的条件下,则已微信订单号为准 { data.SetValue("transaction_id", transaction_id); } else//微信订单号不存在,才根据商户订单号去退款 { data.SetValue("out_trade_no", out_trade_no); } data.SetValue("total_fee", int.Parse(total_fee));//订单总金额 data.SetValue("refund_fee", int.Parse(refund_fee));//退款金额 data.SetValue("out_refund_no", WxPayApi.GenerateOutTradeNo());//随机生成商户退款单号 data.SetValue("op_user_id", WxPayConfig.MCHID);//操作员,默认为商户号 WxPayData result = WxPayApi.Refund(data);//提交退款申请给API,接收返回数据 //Log.Info("Refund", "Refund process complete, result : " + result.ToXml()); return result.ToPrintStr(); }
/** * 提交被扫支付API * 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。 * @param WxPayData inputObj 提交给被扫支付API的参数 * @param int timeOut 超时时间 * @throws WxPayException * @return 成功时返回调用结果,其他抛异常 */ public static WxPayData Micropay(WxPayData 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 WxPayException("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 WxPayException("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 WxPayException("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 WxPayException("提交被扫支付API接口中,缺少必填参数auth_code!"); } inputObj.SetValue("spbill_create_ip", WxPayConfig.IP);//终端ip inputObj.SetValue("appid", WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id", WxPayConfig.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(); var start = DateTime.Now;//请求开始时间 //Log.Debug("WxPayApi", "MicroPay request : " + 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", "MicroPay response : " + response); var 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 WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result);//测速上报 return result; }
/** * * 统一下单 * @param WxPaydata inputObj 提交给统一下单API的参数 * @param int timeOut 超时时间 * @throws WxPayException * @return 成功时返回,其他抛异常 */ public static WxPayData UnifiedOrder(WxPayData inputObj, int timeOut = 6) { string url = "https://api.mch.weixin.qq.com/pay/unifiedorder"; //检测必填参数 if (!inputObj.IsSet("out_trade_no")) { throw new WxPayException("缺少统一支付接口必填参数out_trade_no!"); } else if (!inputObj.IsSet("body")) { throw new WxPayException("缺少统一支付接口必填参数body!"); } else if (!inputObj.IsSet("total_fee")) { throw new WxPayException("缺少统一支付接口必填参数total_fee!"); } else if (!inputObj.IsSet("trade_type")) { throw new WxPayException("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 WxPayException("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 WxPayException("统一支付接口中,缺少必填参数product_id!trade_type为JSAPI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", WxPayConfig.NOTIFY_URL);//异步通知url } inputObj.SetValue("appid", WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id", WxPayConfig.MCHID);//商户号 inputObj.SetValue("spbill_create_ip", WxPayConfig.IP);//终端ip inputObj.SetValue("nonce_str", GenerateNonceStr());//随机字符串 //签名 inputObj.SetValue("sign", inputObj.MakeSign()); string xml = inputObj.ToXml(); var start = DateTime.Now; LoggerFactories.CreateLogger().Write($"UnfiedOrder request :{xml}", TraceEventType.Information); string response = HttpService.Post(xml, url, false, timeOut); var end = DateTime.Now; int timeCost = (int)((end - start).TotalMilliseconds); WxPayData result = new WxPayData(); result.FromXml(response); //ReportCostTime(url, timeCost, result);//测速上报 return result; }
/** * * 测速上报 * @param string interface_url 接口URL * @param int timeCost 接口耗时 * @param WxPayData inputObj参数数组 */ private static void ReportCostTime(string interface_url, int timeCost, WxPayData inputObj) { //如果不需要进行上报 if(WxPayConfig.REPORT_LEVENL == 0) { return; } //如果仅失败上报 if(WxPayConfig.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 WxPayData data = new WxPayData(); 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 (WxPayException ex) { //不做任何处理 } }
/** * * 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。 * @param WxPayData inputObj 提交给转换短连接API的参数 * @param int timeOut 接口超时时间 * @throws WxPayException * @return 成功时返回,其他抛异常 */ public static WxPayData ShortUrl(WxPayData 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 WxPayException("需要转换的URL,签名用原串,传输需URL encode!"); } inputObj.SetValue("appid",WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id",WxPayConfig.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(); var start = DateTime.Now;//请求开始时间 //Log.Debug("WxPayApi", "ShortUrl request : " + xml); string response = HttpService.Post(xml, url, false, timeOut); //Log.Debug("WxPayApi", "ShortUrl response : " + response); var end = DateTime.Now; int timeCost = (int)((end - start).TotalMilliseconds); WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result);//测速上报 return result; }
/** * * 撤销订单API接口 * @param WxPayData inputObj 提交给撤销订单API接口的参数,out_trade_no和transaction_id必填一个 * @param int timeOut 接口超时时间 * @throws WxPayException * @return 成功时返回API调用结果,其他抛异常 */ public static WxPayData Reverse(WxPayData inputObj, int timeOut = 6) { string url = "https://api.mch.weixin.qq.com/secapi/pay/reverse"; //检测必填参数 if (!inputObj.IsSet("out_trade_no") && !inputObj.IsSet("transaction_id")) { throw new WxPayException("撤销订单API接口中,参数out_trade_no和transaction_id必须填写一个!"); } inputObj.SetValue("appid", WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id", WxPayConfig.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(); var start = DateTime.Now;//请求开始时间 //Log.Debug("WxPayApi", "Reverse request : " + xml); string response = HttpService.Post(xml, url, true, timeOut); //Log.Debug("WxPayApi", "Reverse response : " + response); var end = DateTime.Now; int timeCost = (int)((end - start).TotalMilliseconds); WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result);//测速上报 return result; }
/** * * 测速上报接口实现 * @param WxPayData inputObj 提交给测速上报接口的参数 * @param int timeOut 测速上报接口超时时间 * @throws WxPayException * @return 成功时返回测速上报接口返回的结果,其他抛异常 */ public static WxPayData Report(WxPayData 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 WxPayException("接口URL,缺少必填参数interface_url!"); } if(!inputObj.IsSet("return_code")) { throw new WxPayException("返回状态码,缺少必填参数return_code!"); } if(!inputObj.IsSet("result_code")) { throw new WxPayException("业务结果,缺少必填参数result_code!"); } if(!inputObj.IsSet("user_ip")) { throw new WxPayException("访问接口IP,缺少必填参数user_ip!"); } if(!inputObj.IsSet("execute_time_")) { throw new WxPayException("接口耗时,缺少必填参数execute_time_!"); } inputObj.SetValue("appid",WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id",WxPayConfig.MCHID);//商户号 inputObj.SetValue("user_ip",WxPayConfig.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", "Report request : " + xml); string response = HttpService.Post(xml, url, false, timeOut); //Log.Info("WxPayApi", "Report response : " + response); WxPayData result = new WxPayData(); result.FromXml(response); return result; }
/** * * 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 * @param WxPayData inputObj 提交给查询退款API的参数 * @param int timeOut 接口超时时间 * @throws WxPayException * @return 成功时返回,其他抛异常 */ public static WxPayData RefundQuery(WxPayData 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 WxPayException("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",WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id",WxPayConfig.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(); var start = DateTime.Now;//请求开始时间 //Log.Debug("WxPayApi", "RefundQuery request : " + 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", "RefundQuery response : " + response); var 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 WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result);//测速上报 return result; }
/** * * 申请退款 * @param WxPayData inputObj 提交给申请退款API的参数 * @param int timeOut 超时时间 * @throws WxPayException * @return 成功时返回接口调用结果,其他抛异常 */ public static WxPayData Refund(WxPayData 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 WxPayException("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 WxPayException("退款申请接口中,缺少必填参数out_refund_no!"); } else if (!inputObj.IsSet("total_fee")) { throw new WxPayException("退款申请接口中,缺少必填参数total_fee!"); } else if (!inputObj.IsSet("refund_fee")) { throw new WxPayException("退款申请接口中,缺少必填参数refund_fee!"); } else if (!inputObj.IsSet("op_user_id")) { throw new WxPayException("退款申请接口中,缺少必填参数op_user_id!"); } inputObj.SetValue("appid", WxPayConfig.APPID);//公众账号ID inputObj.SetValue("mch_id", WxPayConfig.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(); var start = DateTime.Now; //Log.Debug("WxPayApi", "Refund request : " + 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", "Refund response : " + response); var 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 WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result);//测速上报 return result; }