/// <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 WxPayData ShortUrl(WxPayData inputObj, PayCenterSetting setting, int timeOut = 20) { 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!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", GenerateNonceStr()); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); string response = WxHelper.Post(xml, url, false, setting, timeOut); WxPayData result = new WxPayData(); result.FromXml(response); return(result); }
/// <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 WxPayData CloseOrder(WxPayData inputObj, PayCenterSetting setting, int timeOut = 20) { 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!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", GenerateNonceStr()); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); string response = WxHelper.Post(xml, url, false, setting, timeOut); WxPayData result = new WxPayData(); result.FromXml(response); return(result); }
/// <summary> /// 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。 /// </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>成功时返回调用结果</returns> //public static WxPayData Micropay(WxPayData inputObj, PayCenterSetting setting = null, int timeOut = 20) //{ // 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!"); // } // string appid = WxPayConfig.APPID; // string mch_id = WxPayConfig.MCHID; // string key = string.Empty; // if (setting != null && setting.Id > 0) // { // appid = setting.Appid; // mch_id = setting.Mch_id; // key = setting.Key; // } // inputObj.SetValue("spbill_create_ip", WxPayConfig.IP);//终端ip // inputObj.SetValue("appid", appid);//公众账号ID // inputObj.SetValue("mch_id", mch_id);//商户号 // inputObj.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", ""));//随机字符串 // inputObj.SetValue("sign", inputObj.MakeSign(key));//签名 // string xml = inputObj.ToXml(); // //var start = DateTime.Now;//请求开始时间 // string response = WxHelper.Post(xml, url, false, setting, timeOut);//调用HTTP通信接口以提交数据到API // // 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);//关掉测速上报, // return result; //} /// <summary> /// 查询订单 /// </summary> /// <param name="inputObj">提交给查询订单API的参数</param> /// <param name="timeOut">超时时间</param> /// <returns>成功时返回订单查询结果</returns> public static WxPayData OrderQuery(WxPayData inputObj, PayCenterSetting setting, int timeOut = 60) { WxPayData result = new WxPayData(); string url = "https://api.mch.weixin.qq.com/pay/orderquery"; //检测必填参数 if (!inputObj.IsSet("out_trade_no") && !inputObj.IsSet("transaction_id")) { throw new WxPayException("订单查询接口中,out_trade_no、transaction_id至少填一个!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", WxPayApi.GenerateNonceStr()); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); DateTime start = DateTime.Now; string response = string.Empty; try { response = WxHelper.Post(xml, url, false, setting, timeOut);//调用HTTP通信接口提交数据 } catch (WxPayException) { PayTimeOutOrder addModel = new PayTimeOutOrder(); addModel.transaction_id = inputObj.GetValue("transaction_id") == null ? "" : inputObj.GetValue("transaction_id").ToString(); //记录查询超时的订单 //new PayTimeOutOrderBLL().Add(addModel); result.SetValue("return_code", "FAILE"); return(result); } // var end = DateTime.Now; //int timeCost = (int)((end - start).TotalMilliseconds);//获得接口耗时 //将xml格式的数据转化为对象以返回 result.FromXml(response); //ReportCostTime(url, timeCost, result);//测速上报 return(result); }
/// <summary> /// 测速上报接口实现 /// </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</param> /// <returns></returns> public static WxPayData Report(WxPayData inputObj, PayCenterSetting setting, int timeOut = 20) { 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_!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //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(key)); //签名 string xml = inputObj.ToXml(); string response = WxHelper.Post(xml, url, false, setting, timeOut); WxPayData result = new WxPayData(); result.FromXml(response); return(result); }
/// <summary> /// 申请退款 /// </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>成功时返回接口调用结果</returns> public static WxPayData Refund(WxPayData inputObj, PayCenterSetting setting, int timeOut = 20) { 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!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", "")); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); //调用HTTP通信接口提交数据到API string response = WxHelper.Post(xml, url, true, setting, timeOut); //将xml格式的结果转换为对象以返回 WxPayData result = new WxPayData(); result.FromXml(response); return(result); }
/// <summary> /// 查询订单 /// </summary> /// <param name="inputObj">提交给查询订单API的参数</param> /// <param name="timeOut">超时时间</param> /// <returns>成功时返回订单查询结果</returns> //public static string CompanyPayQuery(WxPayData inputObj, PayCenterSetting setting, int timeOut = 60) //{ // string url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/gettransferinfo"; // //检测必填参数 // if (!inputObj.IsSet("partner_trade_no")) // { // throw new WxPayException("订单查询接口中,partner_trade_no!"); // } // string appid = WxPayConfig.APPID; // string mch_id = WxPayConfig.MCHID; // string key = string.Empty; // if (setting != null && setting.Id > 0) // { // appid = setting.Appid; // mch_id = setting.Mch_id; // key = setting.Key; // } // inputObj.SetValue("appid", appid);//公众账号ID // inputObj.SetValue("mch_id", mch_id);//商户号 // inputObj.SetValue("nonce_str", WxPayApi.GenerateNonceStr());//随机字符串 // inputObj.SetValue("sign", inputObj.MakeSign(key));//签名 // string xml = inputObj.ToXml(); // //log4net.LogHelper.WriteError(typeof(CompanyPay), new Exception(xml)); // //var start = DateTime.Now; // string response = WxHelper.Post(xml, url, true, setting, timeOut);//调用HTTP通信接口提交数据 // //log4net.LogHelper.WriteError(typeof(CompanyPay), new Exception(response)); // //var end = DateTime.Now; // //int timeCost = (int)((end - start).TotalMilliseconds);//获得接口耗时 // //将xml格式的数据转化为对象以返回 // // WxPayData result = new WxPayData(); // //result.FromXml(response); // //ReportCostTime(url, timeCost, result);//测速上报 // //return result; // return response; //} /// <summary> /// 查询订单 /// </summary> /// <param name="inputObj">提交给查询订单API的参数</param> /// <param name="timeOut">超时时间</param> /// <returns>成功时返回订单查询结果</returns> //public static WxPayData CompanyPayQueryData(WxPayData inputObj, PayCenterSetting setting, int timeOut = 60) //{ // string url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/gettransferinfo"; // //检测必填参数 // if (!inputObj.IsSet("partner_trade_no")) // { // throw new WxPayException("订单查询接口中,partner_trade_no!"); // } // string appid = WxPayConfig.APPID; // string mch_id = WxPayConfig.MCHID; // string key = string.Empty; // if (setting != null && setting.Id > 0) // { // appid = setting.Appid; // mch_id = setting.Mch_id; // key = setting.Key; // } // inputObj.SetValue("appid", appid);//公众账号ID // inputObj.SetValue("mch_id", mch_id);//商户号 // inputObj.SetValue("nonce_str", WxPayApi.GenerateNonceStr());//随机字符串 // inputObj.SetValue("sign", inputObj.MakeSign(key));//签名 // string xml = inputObj.ToXml(); // //log4net.LogHelper.WriteError(typeof(CompanyPay), new Exception(xml)) // //log4net.LogHelper.WriteError(typeof(CompanyPay), new Exception(xml)); // //var start = DateTime.Now; // string response = WxHelper.Post(xml, url, true, setting, timeOut);//调用HTTP通信接口提交数据 // //log4net.LogHelper.WriteError(typeof(CompanyPay), new Exception(response)); // //var end = DateTime.Now; // //int timeCost = (int)((end - start).TotalMilliseconds);//获得接口耗时 // //将xml格式的数据转化为对象以返回 // WxPayData result = new WxPayData(); // result.FromXml(response, false); // //ReportCostTime(url, timeCost, result);//测速上报 // return result; //} /// <summary> /// 撤销订单API接口 /// </summary> /// <param name="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> /// <param name="timeOut">接口超时时间</param> /// <returns>成功时返回API调用结果</returns> public static WxPayData Reverse(WxPayData inputObj, PayCenterSetting setting, int timeOut = 60) { 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!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", GenerateNonceStr()); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); DateTime start = DateTime.Now;//请求开始时间 string response = WxHelper.Post(xml, url, true, setting, timeOut); DateTime end = DateTime.Now; int timeCost = (int)((end - start).TotalMilliseconds); WxPayData result = new WxPayData(); result.FromXml(response); ReportCostTime(url, timeCost, result, setting);//测速上报 return(result); }
/// <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 WxPayData DownloadBill(WxPayData inputObj, PayCenterSetting setting, int timeOut = 20) { 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!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", GenerateNonceStr()); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); string response = WxHelper.Post(xml, url, false, setting, timeOut);//调用HTTP通信接口以提交数据到API 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> /// 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>成功时返回</returns> public static WxPayData RefundQuery(WxPayData inputObj, PayCenterSetting setting, int timeOut = 20) { 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!"); } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //商户号 inputObj.SetValue("nonce_str", GenerateNonceStr()); //随机字符串 inputObj.SetValue("sign", inputObj.MakeSign(key)); //签名 string xml = inputObj.ToXml(); string response = WxHelper.Post(xml, url, false, setting, timeOut);//调用HTTP通信接口以提交数据到API //将xml格式的结果转换为对象以返回 WxPayData result = new WxPayData(); result.FromXml(response); return(result); }
/// <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 WxPayData UnifiedOrder(WxPayData inputObj, PayCenterSetting setting, int timeOut = 60, bool livePay = false) { 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") || string.IsNullOrEmpty(inputObj.GetValue("notify_url").ToString())) { inputObj.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//异步通知url } if (livePay) { inputObj.SetValue("notify_url", inputObj.GetValue("notify_url").ToString().Replace("/pay/", "/live/"));//异步通知url,直播要跳到直播回调 } string appid = WxPayConfig.APPID; string mch_id = WxPayConfig.MCHID; string key = string.Empty; if (setting != null && setting.Id > 0) { appid = setting.Appid; mch_id = setting.Mch_id; key = setting.Key; } inputObj.SetValue("appid", appid); //公众账号ID inputObj.SetValue("mch_id", mch_id); //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(key)); //log4net.LogHelper.WriteInfo(typeof(wxuserinfo),inputObj.ToJson()); string xml = inputObj.ToXml(); string response = WxHelper.Post(xml, url, false, setting, timeOut); //log4net.LogHelper.WriteInfo(typeof(WxPayApi), "UnifiedOrder().response=" + response); WxPayData result = new WxPayData(); result.FromXml(response); #if DEBUG log4net.LogHelper.WriteInfo(typeof(WxPayApi), "UnifiedOrder().response=" + response); #endif return(result); }