# 串码通知到用户微信卡包接口
#### **接口用途**
- 当需要将已制出的串码通知到用户微信卡包时,调用此接口
#### **接口说明**
- 易百不提供插入微信卡包功能,插入卡包的服务商为该码的制码方。
- 此接口为异步执行,同步返回成功表明任务提交成功,实际插入卡包结果异步通知到。
#### **action**
- `NotifyCodeToUser`
**请求参数,CHANNEL===>[WHALE](https://book.e-buy.com/books/e-buy-40/page/7f100 "易百电子凭证4.0系统的别称")**
字段 | 类型 | 是否必填 | 字段意义 | 备注 |
---|
code | String | 是 | 待通知串码号 |
callBackUrl | String | 是 | 结果回调地址 | |
weChatCardPackageInfo | Object<[weChatCardPackageInfo](https://book.e-buy.com/books/e-buy-40/page/ad972-VKK "weChatCardPackageInfo")> | 否 | 微信卡包信息 |
**请求报文举例**
```
{
"requestId":"20181018183139",
"code": "100243020180912162026",
"callBackUrl": "www.XXX.com",
"weChatCardPackageInfo":{
"userUnionId":"1rbu123430vj"
}
}
```
**同步返回参数,[WHALE](https://book.e-buy.com/books/e-buy-40/page/7f100 "易百电子凭证4.0系统的别称")===>CHANNEL**
字段 | 类型 | 是否必填 | 字段意义 | 备注 |
---|
returnCode | String | 是 | 请求返回码 | |
returnMsg | String | 是 | 请求返回信息 | |
data | Object<[notifyCodeToCardPackageResponse](https://book.e-buy.com/books/e-buy-40/page/d947b "notifyCodeToCardPackageResponse")> | 否 | 同步返回报文 |
**返回报文举例**
```
{
"returnCode": "00",
"returnMsg": "SUCCESS",
"data": {
"tradeNo": "9e22d9a9e532435db77bccdfd8a74ee5",
"requestId": "20181018183139",
}
}
```
**异步返回参数,ESB===>CHANNEL**
- 默认情况下异步报文与同步报文一致