退款列表
#### 接口描述：
* 接口版本：
| 版本号 | 制定人 | 制定日期 | 修订日期 | 备注 |
| :-- | :-- | :--- | :--- | :- |
#### 请求URL:
* {{mchHost}}/api/refundOrder
#### 请求方式：
* GET
#### 请求参数:
| 参数名 | 说明 |
| :------------------ | :-------- |
| pageNumber/pageSize | 标准分页参数 |
| appId | 根据appId查询 |
#### 返回数据说明:
| 参数名 | 说明 |
| :---------------- | :--------------------------------------- |
| ifCode | 接口代码 |
| payOrderId | 支付订单号 |
| createdAt | 发起时间 |
| payAmount | 支付金额 |
| appId | 应用ID |
| successTime | 成功时间 |
| currency | 币种 |
| state | 退款状态:0-订单生成,1-退款中,2-退款成功,3-退款失败,4-退款任务关闭 |
| channelPayOrderNo | 渠道订单号 |
| mchNo | 商户号 |
| refundAmount | 退款金额 |
| refundReason | 原因 |
| mchName | 商户名称 |
| wayCode | 支付方式名称 |
| expiredTime | 过期时间 |
| refundOrderId | 退款单号 |
| mchType | 商户类型 |
| mchRefundNo | 商户退款单号 |
#### 返回示例:
```json
{
"msg": "SUCCESS",
"code": 0,
"data": {
"total": 1,
"current": 1,
"records": [
{
"ifCode": "alipay",
"payOrderId": "P1475735448320897025",
"isvNo": "V1639720784",
"createdAt": "2022-01-14 11:37:00",
"payAmount": 100,
"appId": "61bc27a7f59007d3714722ad",
"successTime": "2022-01-14 11:37:01",
"currency": "CNY",
"state": 2,
"channelPayOrderNo": "2021122822001445700502162927",
"mchNo": "M1639720870",
"refundAmount": 10,
"updatedAt": "2022-01-14 11:37:00",
"refundReason": "0.1",
"mchName": "子商户A",
"wayCode": "ALI_JSAPI",
"expiredTime": "2022-01-14 13:37:01",
"refundOrderId": "R1481832696763047937",
"mchType": 2,
"clientIp": "192.168.0.199",
"mchRefundNo": "M1481832696339443713"
}
],
"hasNext": false
}
}
```
#### 备注:
\-