74 lines
2.1 KiB
Java
74 lines
2.1 KiB
Java
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package com.cdzy.payment.service;
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import com.alibaba.fastjson2.JSONObject;
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import com.cdzy.payment.model.dto.AmountDto;
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import com.cdzy.payment.model.dto.AmountRefundDto;
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import com.cdzy.payment.model.dto.DetailDto;
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import com.wechat.pay.java.service.payments.model.Transaction;
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import com.wechat.pay.java.service.refund.model.Refund;
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/**
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* 微信支付服务类（JSAPI支付），小程序
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*
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* @author dingchao
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* @date 2025/4/25
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* @modified by:
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*/
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public interface WxPayService {
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/**
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* 关闭订单
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*
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* @param outTradeNo 商户(骑行)订单号
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* @return
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*/
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boolean closeOrder(String outTradeNo);
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/**
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* JSAPI支付下单
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*
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* @param outTradeNo 商户(骑行)订单号
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* @param description 商品描述
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* @param goodsTag 商品标记
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* @param openId 用户标识
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* @param amount 金额
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* @param detail 商品详情
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* @param clientIp 客户端IP
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* @return 下单成功返回true，否则返回false
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*/
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JSONObject prepay(String outTradeNo, String description, String goodsTag, String openId, AmountDto amount, DetailDto detail, String clientIp);
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/**
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* 通过交易订单号查询支付订单
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*
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* @param transactionId 微信支付订单号
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* @return 支付订单信息
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*/
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Transaction queryOrderById(String transactionId);
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/**
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* 通过商户(骑行)订单号查询支付订单
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*
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* @param outTradeNo 商户(骑行)订单号
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* @return 支付订单信息
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*/
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Transaction queryOrderByOutTradeNo(String outTradeNo);
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/**
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* 退款申请
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*
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* @param transactionId 微信支付订单号
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* @param outTradeNo 商户(骑行)订单号
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* @param reason 退款原因
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* @param amount 退款金额
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* @return 退款信息id
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*/
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String refund(String transactionId, String outTradeNo, String reason, AmountRefundDto amount);
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/**
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* 通过商户退款单号查询退款信息
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*
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* @param outRefundNo 商户退款订单号
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* @return 退款信息
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*/
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Refund queryRefundByOutNo(String outRefundNo);
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}
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