45 lines
1.6 KiB
C#
45 lines
1.6 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Web;
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namespace Mtxfw.Utility
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{
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public class RefundQuery
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{
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/***
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* 退款查询完整业务流程逻辑
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* @param refund_id 微信退款单号（优先使用）
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* @param out_refund_no 商户退款单号
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* @param transaction_id 微信订单号
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* @param out_trade_no 商户订单号
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* @return 退款查询结果（xml格式）
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*/
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public static string Run(Mtxfw.Utility.Config config, string refund_id, string out_refund_no, string transaction_id, string out_trade_no)
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{
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Log.Info("RefundQuery", "RefundQuery is processing...");
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WxPayData data = new WxPayData();
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if(!string.IsNullOrEmpty(refund_id))
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{
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data.SetValue("refund_id", refund_id);//微信退款单号，优先级最高
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}
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else if(!string.IsNullOrEmpty(out_refund_no))
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{
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data.SetValue("out_refund_no", out_refund_no);//商户退款单号，优先级第二
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}
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else if(!string.IsNullOrEmpty(transaction_id))
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{
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data.SetValue("transaction_id", transaction_id);//微信订单号，优先级第三
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}
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else
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{
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data.SetValue("out_trade_no", out_trade_no);//商户订单号，优先级最低
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}
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WxPayData result = WxPayApi.RefundQuery(config,data);//提交退款查询给API，接收返回数据
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Log.Info("RefundQuery", "RefundQuery process complete, result : " + result.ToXml());
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return result.ToPrintStr();
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}
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}
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}
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