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using Newtonsoft.Json;
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using POSV.Entity;
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using POSV.Helper;
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using POSV.LeShuaPay;
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using POSV.Proxy.ThirdPartyPayMent.PayApiBase;
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using POSV.ShoppingCart;
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using POSV.Utils;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Security.Cryptography;
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using System.Text;
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using System.Xml;
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namespace POSV.Proxy.ThirdPartyPayMent.LeShuaPay
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{
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public class LeShuaPay : PayBase
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{
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/// <summary>
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/// 异步支付
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/// </summary>
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/// <param name="payCode"></param>
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/// <param name="payMode"></param>
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/// <param name="order"></param>
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public override void AsyncPayStart(string payCode, PayMode payMode, OrderObject order, Dictionary<string, string> value)
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{
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}
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/// <summary>
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/// 同步支付
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/// </summary>
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/// <returns></returns>
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public override Tuple<bool, string, PayItem> PayStart(string payCode, PayMode payMode, string TradeNo, decimal PaidAmount, Dictionary<string, string> value)
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{
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var _data = this.PayResult(payCode, payMode, TradeNo, PaidAmount);
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//Status
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//0 支付中
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//2 支付成功
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//6 订单关闭
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//8 支付失败
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//10 退款中
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//11 退款成功
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//12 退款失败
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if (!_data.Item1)
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{
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return new Tuple<bool, string, PayItem>(false, _data.Item2, null);
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}
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var _leshua = _data.Item3 as LeShuaPayAuthCodeData;
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return ToPayObject(_leshua, payMode, TradeNo, PaidAmount);
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}
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/// <summary>
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/// 支付查询
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/// </summary>
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/// <param name="payMode"></param>
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/// <param name="args">1、商户2、乐刷订单号，必须按顺序</param>
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/// <returns></returns>
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public override Tuple<bool, string, PayItem> QueryPay(PayMode payMode, string TradeNo, string OutTradeNo, Dictionary<string, string> value)
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{
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var _data = QueryPayResult(payMode, OutTradeNo, value);
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if (!_data.Item1)
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{
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return new Tuple<bool, string, PayItem>(false, _data.Item2, null);
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}
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if (!_data.Item3.Status.Equals("2"))
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{
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if (string.IsNullOrEmpty(_data.Item3.Error_msg))
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{
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switch (_data.Item3.Status)
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{
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case "0":
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_data.Item3.Error_msg = "支付中";
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break;
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case "6":
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_data.Item3.Error_msg = "订单关闭";
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break;
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case "8":
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_data.Item3.Error_msg = "支付失败";
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break;
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case "10":
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_data.Item3.Error_msg = "退款中";
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break;
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case "12":
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_data.Item3.Error_msg = "退款失败";
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break;
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default:
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break;
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}
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}
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return new Tuple<bool, string, PayItem>(false, _data.Item3.Error_msg == null ? _data.Item3.Resp_msg : _data.Item3.Error_msg, null);
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}
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return ToPayObject(_data.Item3, payMode, TradeNo, decimal.Parse(_data.Item3.Buyer_pay_amount) / 100);
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}
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/// <summary>
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/// 退款
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/// </summary>
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/// <param name="payMode"></param>
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/// <param name="payItem"></param>
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/// <param name="args"></param>
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/// <returns></returns>
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public override Tuple<bool, string, PayItem> RefundPay(PayMode payMode, PayItem payItem, Dictionary<string, string> value)
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{
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var _data = RefundPayResult(payMode, payItem, value);
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if (!_data.Item1)
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{
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return new Tuple<bool, string, PayItem>(false, _data.Item2, null);
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}
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if (!_data.Item3.Status.Equals("10"))
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{
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return new Tuple<bool, string, PayItem>(false, _data.Item3.Error_msg == null ? _data.Item3.Resp_msg : _data.Item3.Error_msg, null);
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}
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return new Tuple<bool, string, PayItem>(true, "", null);
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}
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/// <summary>
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/// 验证支付配置
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/// </summary>
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/// <param name="payCode"></param>
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/// <param name="payMode"></param>
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/// <returns></returns>
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public override Tuple<bool, string, Dictionary<string, string>> VerifyPay(PayMode payMode)
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{
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try
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{
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var parameter = payMode.Body;
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//支付参数
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string channel = parameter.ContainsKey("channel") ? parameter["channel"].ToString() : "";
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string merchant_id = parameter.ContainsKey("merchant_id") ? parameter["merchant_id"].ToString() : "";
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string payKey = parameter.ContainsKey("payKey") ? parameter["payKey"].ToString() : "";
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string notifyKey = parameter.ContainsKey("notifyKey") ? parameter["notifyKey"].ToString() : "";
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string gatewayUrl = parameter.ContainsKey("gatewayUrl") ? parameter["gatewayUrl"].ToString() : "";
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if (string.IsNullOrEmpty(channel) || string.IsNullOrEmpty(merchant_id) || string.IsNullOrEmpty(payKey) || string.IsNullOrEmpty(notifyKey) || string.IsNullOrEmpty(gatewayUrl))
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{
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return new Tuple<bool, string, Dictionary<string, string>>(false, "参数配置不完整...", null);
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}
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Dictionary<string, string> keyValues = new Dictionary<string, string>();
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keyValues.Add("merchant_id", merchant_id);
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keyValues.Add("channel", channel);
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keyValues.Add("payKey", payKey);
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keyValues.Add("notifyKey", notifyKey);
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keyValues.Add("gatewayUrl", gatewayUrl);
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return new Tuple<bool, string, Dictionary<string, string>>(true, "", keyValues);
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}
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catch (Exception ex)
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{
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logger.Error(ex);
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return new Tuple<bool, string, Dictionary<string, string>>(false, ex.Message, null);
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}
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}
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//================================内部方法================================
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/// <summary>
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/// 发起支付
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/// </summary>
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/// <returns></returns>
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private Tuple<bool, string, object> PayResult(string payCode, PayMode payMode, string TradeNo, decimal PaidAmount)
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{
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try
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{
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var _verify = this.VerifyPay(payMode);
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Dictionary<string, string> keyValues = new Dictionary<string, string>();
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//接口名
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keyValues.Add("service", "upload_authcode");
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//付款码
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keyValues.Add("auth_code", payCode);
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//商户号
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keyValues.Add("merchant_id", _verify.Item3.FirstOrDefault(f => f.Key.Equals("merchant_id")).Value);
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//商户订单号
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keyValues.Add("third_order_id", DateTime.Now.ToString("yyyyMMddHHmmss") + TradeNo);
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//订单金额
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keyValues.Add("amount", ((int)(PaidAmount * 100)).ToString("0"));
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////通知地址
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//keyValues.Add("notify_url", "");
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////用户IP地址
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//keyValues.Add("client_ip", DeviceUtils.Instance.IPAddress);
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////商品描述
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//keyValues.Add("body", "餐饮");
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////商户门店编号
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//keyValues.Add("shop_no", order.StoreNo);
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////商户终端编号
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//keyValues.Add("pos_no", order.PosNo);
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////附加数据
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//keyValues.Add("attach", "");
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////指定支付方式
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//keyValues.Add("limit_pay", "0");
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////订单优惠标记
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//keyValues.Add("goods_tag", "");
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////商品详情
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//keyValues.Add("goods_detail", "");
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////订单有效时间
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//keyValues.Add("order_expiration", "60");
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////花呗分期数
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//keyValues.Add("hb_fq_num", "0");
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//随机字符串
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keyValues.Add("nonce_str", new Random().Next(100000, 999999).ToString());
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//签名
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keyValues.Add("sign", getParamSrc(keyValues, _verify.Item3.FirstOrDefault(f => f.Key == "payKey").Value));
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logger.Info(JsonConvert.SerializeObject(keyValues));
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var _data = HttpHelper.Post(_verify.Item3.FirstOrDefault(f => f.Key.Equals("gatewayUrl")).Value, keyValues);
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logger.Info(_data);
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XmlDocument xx = new XmlDocument();
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xx.LoadXml(_data);//加载xml
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XmlNodeList xxList = xx.GetElementsByTagName("leshua"); //取得节点名为row的XmlNode集合
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Dictionary<string, string> keyValuePairs = new Dictionary<string, string>();
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foreach (XmlNode xxNode in xxList)
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{
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var _nodes = xxNode.ChildNodes;
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foreach (XmlNode item in _nodes)
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{
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keyValuePairs.Add(item.Name, item.InnerText);
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}
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}
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var _LeShuaPaydata = JsonConvert.DeserializeObject<LeShuaPayAuthCodeData>(JsonConvert.SerializeObject(keyValuePairs));
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if (_LeShuaPaydata.Resp_code.Equals("0") && _LeShuaPaydata.Result_code.Equals("0"))
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{
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return new Tuple<bool, string, object>(true, "", _LeShuaPaydata);
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}
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else
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{
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return new Tuple<bool, string, object>(false, _LeShuaPaydata.Error_msg == null ? _LeShuaPaydata.Resp_msg : _LeShuaPaydata.Error_msg, 0.00M);
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}
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}
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catch (Exception ex)
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{
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logger.Error(ex);
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return new Tuple<bool, string, object>(false, ex.Message, 0.00M);
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}
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}
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/// <summary>
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/// 发起支付查询
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/// </summary>
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/// <param name="payMode"></param>
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/// <param name="args"></param>
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/// <returns></returns>
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private Tuple<bool, string, LeShuaPayAuthCodeData> QueryPayResult(PayMode payMode, string OutTradeNo, Dictionary<string, string> keys)
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{
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var _verify = this.VerifyPay(payMode);
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Dictionary<string, string> keyValues = new Dictionary<string, string>();
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//接口名
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keyValues.Add("service", "query_status");
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//商户号
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keyValues.Add("merchant_id", _verify.Item3.FirstOrDefault(f => f.Key.Equals("merchant_id")).Value);
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//商户订单号
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keyValues.Add("third_order_id", OutTradeNo);
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////乐刷订单号
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//keyValues.Add("leshua_order_id", args[1]);
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//随机字符串
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keyValues.Add("nonce_str", new Random().Next(100000, 999999).ToString());
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//签名
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keyValues.Add("sign", getParamSrc(keyValues, _verify.Item3.FirstOrDefault(f => f.Key == "payKey").Value));
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logger.Info(JsonConvert.SerializeObject(keyValues));
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var _data = HttpHelper.Post(_verify.Item3.FirstOrDefault(f => f.Key.Equals("gatewayUrl")).Value, keyValues);
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logger.Info(_data);
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XmlDocument xx = new XmlDocument();
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xx.LoadXml(_data);//加载xml
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XmlNodeList xxList = xx.GetElementsByTagName("leshua"); //取得节点名为row的XmlNode集合
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Dictionary<string, string> keyValuePairs = new Dictionary<string, string>();
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foreach (XmlNode xxNode in xxList)
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{
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var _nodes = xxNode.ChildNodes;
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foreach (XmlNode item in _nodes)
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{
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keyValuePairs.Add(item.Name, item.InnerText);
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}
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}
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var _LeShuaPaydata = JsonConvert.DeserializeObject<LeShuaPayAuthCodeData>(JsonConvert.SerializeObject(keyValuePairs));
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if (_LeShuaPaydata.Resp_code.Equals("0") && _LeShuaPaydata.Result_code.Equals("0"))
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{
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return new Tuple<bool, string, LeShuaPayAuthCodeData>(true, "", _LeShuaPaydata);
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}
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else
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{
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return new Tuple<bool, string, LeShuaPayAuthCodeData>(false, _LeShuaPaydata.Error_msg == null ? _LeShuaPaydata.Resp_msg : _LeShuaPaydata.Error_msg, null);
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}
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}
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/// <summary>
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/// 退款接口
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/// </summary>
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private Tuple<bool, string, LeShuaPayAuthCodeData> RefundPayResult(PayMode payMode, PayItem payItem, Dictionary<string, string> keys)
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{
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var _verify = this.VerifyPay(payMode);
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Dictionary<string, string> keyValues = new Dictionary<string, string>();
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//接口名
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keyValues.Add("service", "unified_refund");
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//商户号
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keyValues.Add("merchant_id", _verify.Item3.FirstOrDefault(f => f.Key.Equals("merchant_id")).Value);
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//商户订单号
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keyValues.Add("third_order_id", payItem.TradeVoucherNo);
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//商户退款id
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//keyValues.Add("merchant_refund_id", "T" + DateTime.Now.ToString("yyyyMMddHHmmss") + payItem.OutTradeNo);
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keyValues.Add("merchant_refund_id", "T" + DateTime.Now.ToString("yyyyMMddHHmmss") + payItem.PayNo);
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//退款金额
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keyValues.Add("refund_amount", ((int)(Math.Abs(payItem.PaidAmount)* 100)).ToString());
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//随机字符串
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keyValues.Add("nonce_str", new Random().Next(100000, 999999).ToString());
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//签名
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keyValues.Add("sign", getParamSrc(keyValues, _verify.Item3.FirstOrDefault(f => f.Key == "payKey").Value));
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var _data = HttpHelper.Post(_verify.Item3.FirstOrDefault(f => f.Key.Equals("gatewayUrl")).Value, keyValues);
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XmlDocument xx = new XmlDocument();
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xx.LoadXml(_data);//加载xml
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XmlNodeList xxList = xx.GetElementsByTagName("leshua"); //取得节点名为row的XmlNode集合
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Dictionary<string, string> keyValuePairs = new Dictionary<string, string>();
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foreach (XmlNode xxNode in xxList)
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{
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var _nodes = xxNode.ChildNodes;
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foreach (XmlNode item in _nodes)
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{
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keyValuePairs.Add(item.Name, item.InnerText);
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}
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}
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var _LeShuaPaydata = JsonConvert.DeserializeObject<LeShuaPayAuthCodeData>(JsonConvert.SerializeObject(keyValuePairs));
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if (_LeShuaPaydata.Resp_code.Equals("0") && _LeShuaPaydata.Result_code.Equals("0"))
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{
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return new Tuple<bool, string, LeShuaPayAuthCodeData>(true, "", _LeShuaPaydata);
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}
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else
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{
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return new Tuple<bool, string, LeShuaPayAuthCodeData>(false, _LeShuaPaydata.Error_msg == null ? _LeShuaPaydata.Resp_msg : _LeShuaPaydata.Error_msg, null);
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}
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}
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/// <summary>
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/// 支付转换
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/// </summary>
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/// <param name="queryParam"></param>
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/// <returns></returns>
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protected override Tuple<bool, string, PayItem> ToPayObject(object queryParam, PayMode payMode, string TradeNo, decimal PaidAmount)
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{
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var _leshua = queryParam as LeShuaPayAuthCodeData;
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if (_leshua == null)
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{
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return new Tuple<bool, string, PayItem>(false, "返回的数据解析错误", null);
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}
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//Status
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//0 支付中
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//2 支付成功
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//6 订单关闭
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//8 支付失败
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//10 退款中
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//11 退款成功
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//12 退款失败
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if (!_leshua.Status.Equals("2"))
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{
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if (string.IsNullOrEmpty(_leshua.Error_msg))
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{
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switch (_leshua.Status)
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{
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case "0":
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_leshua.Error_msg = "支付中";
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break;
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|
case "6":
|
|
|
_leshua.Error_msg = "订单关闭";
|
|
|
break;
|
|
|
case "8":
|
|
|
_leshua.Error_msg = "支付失败";
|
|
|
break;
|
|
|
case "10":
|
|
|
_leshua.Error_msg = "退款中";
|
|
|
break;
|
|
|
case "12":
|
|
|
_leshua.Error_msg = "退款失败";
|
|
|
break;
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
return new Tuple<bool, string, PayItem>(false, _leshua.Error_msg, new PayItem() { OutTradeNo = _leshua.Third_order_id });
|
|
|
}
|
|
|
|
|
|
PayItem payItem = new PayItem();
|
|
|
payItem.CreateDate = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
|
|
|
payItem.CreateUser = Global.Instance.Worker.CreateUser;
|
|
|
payItem.Id = IdWorkerUtils.Instance.NextId();
|
|
|
using (var _db = Global.Instance.OpenDataBase)
|
|
|
{
|
|
|
var _pay = _db.FirstOrDefault<PayMode>(string.Format("where no = '{0}'", _leshua.ToPayWayNo));
|
|
|
if (_pay == null)
|
|
|
{
|
|
|
return new Tuple<bool, string, PayItem>(false, "支付成功但程序组合数据时失败，查询不到对应支付方式", null);
|
|
|
}
|
|
|
|
|
|
payItem.Name = _pay.Name;
|
|
|
payItem.No = _pay.No;
|
|
|
//payItem.OrderId = order.Id;
|
|
|
//payItem.Order = order.Pays.Count;
|
|
|
payItem.OtherRate = _pay.OtherRateValue;
|
|
|
payItem.OtherRateType = _pay.OtherRateType;
|
|
|
payItem.OutTradeNo = _leshua.Out_transaction_id;
|
|
|
payItem.PaidAmount = PaidAmount;
|
|
|
|
|
|
//zhangy 2020-03-07 Add 解决乐刷支付实收金额的Bug
|
|
|
//已收金额，真正意义上实际收款金额
|
|
|
payItem.Amount = payItem.PaidAmount;
|
|
|
|
|
|
payItem.PayChannel = PayChannelEnum.乐刷支付;
|
|
|
//zhangy 2020-05-29 Edit BusNo不合法
|
|
|
//payItem.PayNo = _leshua.Third_order_id;
|
|
|
//zhangy 2020-05-29 Add 解决数据上送引发的BusNo不合法Bug
|
|
|
payItem.PayNo = OrderUtils.Instance.GeneratePayNo();
|
|
|
|
|
|
payItem.PayTime = _leshua.Channel_datetime;
|
|
|
payItem.ShiftName = Global.Instance.BusinessPlanLog.Name;
|
|
|
payItem.ShiftNo = Global.Instance.BusinessPlanLog.No;
|
|
|
payItem.Status = 1;
|
|
|
payItem.TenantId = Global.Instance.Worker.TenantId;
|
|
|
payItem.TradeNo = TradeNo;
|
|
|
payItem.TradeVoucherNo = _leshua.Third_order_id;
|
|
|
}
|
|
|
return new Tuple<bool, string, PayItem>(true, "", payItem);
|
|
|
}
|
|
|
|
|
|
#region 签名方法
|
|
|
|
|
|
/// <summary>
|
|
|
/// MD5加密
|
|
|
/// </summary>
|
|
|
/// <param name="myString"></param>
|
|
|
/// <returns></returns>
|
|
|
public static string GetMD5(string myString)
|
|
|
{
|
|
|
MD5 md5 = new MD5CryptoServiceProvider();
|
|
|
byte[] fromData = System.Text.Encoding.UTF8.GetBytes(myString);
|
|
|
byte[] targetData = md5.ComputeHash(fromData);
|
|
|
string byte2String = null;
|
|
|
|
|
|
for (int i = 0; i < targetData.Length; i++)
|
|
|
{
|
|
|
byte2String = byte2String + targetData[i].ToString("x2");
|
|
|
}
|
|
|
|
|
|
return byte2String;
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 参数排序
|
|
|
/// </summary>
|
|
|
/// <param name="sArray"></param>
|
|
|
/// <returns></returns>
|
|
|
public static Dictionary<string, string> AsciiDictionary(Dictionary<string, string> sArray)
|
|
|
{
|
|
|
Dictionary<string, string> asciiDic = new Dictionary<string, string>();
|
|
|
string[] arrKeys = sArray.Keys.ToArray();
|
|
|
Array.Sort(arrKeys, string.CompareOrdinal);
|
|
|
foreach (var key in arrKeys)
|
|
|
{
|
|
|
string value = sArray[key];
|
|
|
asciiDic.Add(key, value);
|
|
|
}
|
|
|
return asciiDic;
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 签名序列化
|
|
|
/// </summary>
|
|
|
/// <param name="paramsMap"></param>
|
|
|
/// <param name="key"></param>
|
|
|
/// <returns></returns>
|
|
|
public static string getParamSrc(Dictionary<string, string> paramsMap, string key)
|
|
|
{
|
|
|
var vDic = (from objDic in paramsMap orderby objDic.Key ascending select objDic);
|
|
|
StringBuilder str = new StringBuilder();
|
|
|
foreach (KeyValuePair<string, string> item in vDic)
|
|
|
{
|
|
|
if (string.IsNullOrEmpty(item.Value) || item.Key.Equals("leshua") || item.Key.Equals("resp_code") || item.Key.Equals("sign"))
|
|
|
{
|
|
|
continue;
|
|
|
}
|
|
|
string pkey = item.Key;
|
|
|
string pvalue = item.Value;
|
|
|
str.Append(pkey + "=" + pvalue + "&");
|
|
|
}
|
|
|
|
|
|
string result = str.ToString().Substring(0, str.ToString().Length - 1);
|
|
|
return GetMD5(result + "&key=" + key);
|
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
}
|