>使用第三方支付平台的4G车场调用该接口接收出口付消息通知 测试地址：http://test.bolink.club/zld/openservice/outpark 正式地址：http://yun.bolink.club/zld/openservice/outpark |字段名称 | 说明|类型| 示例|是否必传字段| | --- | --- |--- | --- | --- | park_id |车场编号 |String | 1001 | 是 union_id | 厂商编号 |String | 200279 |是 state |状态 | Number |0失败1成功2支付中 | 是 order_id |订单记录号(车辆在停车场停车唯一订单编号，对应入场订单编号) | String | 325101 | 是 trade_no |订单流水号 | String | 201704012000121122232 |是 pay_type |支付类型 ,wallet:余额支付，sweepcode:扫码枪支付，scancode:出场扫码支付 |String | wallet,sweepcode,scancode | 是 out_channel_id |出口通道 |String | A1 | 是 total |支付金额 |Number |0.04 |否 errmsg |方法返回描述 | String |支付失败，请求超时或其他 |是 pay_channel |支付通道 | Number | 0微信 1支付宝 2余额 3银联 |否 pay_time |支付时间 | Number（unix时间戳格式，长整型） | 1490876000 |是 car_number | 车牌 | String |京GH0093 | 是 arrive_money | 到账金额 | Number | 1.25 是 fee |手续费 |Number | 1.25 |是 account_type |到账类型(1-收入 0-支出) |Number| 1 | 是 remark | 说明(接口上传过来的title返回下去) | String | 收到停车费-京G00000 |是 示例：测试地址：http://test.bolink.club/zld/openservice/outpark {"data":{"park_id":"22370","union_id":"200279","state":1,"order_id":"202108060002","trade_no":"test2021089","pay_type":"wallet","out_channel_id":"2021","total":1,"errmsg":"成功","pay_channel":0,"pay_time":1628220401,"car_number":"临AAA001","arrive_money":20,"fee":1.20,"account_type":1,"remark":"testdly01"},"sign":"68D96E31FCCA9AFC91D105012529035A"} 编码后：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 返回:Base64处理过的字符串 |字段名称 | 说明|类型| 示例|是否必传字段| | --- | --- |--- | --- | --- | state |状态 |Number | 0失败1成功 |是 message |方法返回描述 | String |state=0时不能为空 | 否（state=0时必传） 示例： eyJkYXRhIjp7InN0YXRlIjoxLCJtZXNzYWdlIjoi5ZCM5q2lb3V0UGFya+aVsOaNruaIkOWKn++8gSJ9LCJzaWduIjoiNjhEOTZFMzFGQ0NBOUFGQzkxRDEwNTAxMjUyOTAzNUEifQ== 解码后：{"data":{"state":1,"message":"同步outPark数据成功！"},"sign":"68D96E31FCCA9AFC91D105012529035A"}