# 撤销或退款结果查询(接口处于设计开发中请勿对接) ### **接口用途** - 在调用方未收到撤销或退款的后台返回时,可以调用此接口查询原撤销或退款交易的状态。 ### **接口地址** - `https://ebuywebposp-test.e-buychina.com/ebuyweb-posp/api/reverseInquiry` ### **action** - `reverseInquiry` **请求参数,中件间===>易百后台**
字段类型是否必填字段意义备注
traceNoString收银机流水号不允许重复,必须以yyyyMMdd(当天)作为流水号开头+递增序列
originalTraceNoString原收银机流水号传入需要查询的原交易收银机流水号
**请求报文举例** ```JSON { "traceNo": "9900000910001014320150201", "originalTraceNo": "9900000910001014220150201" } ``` **返回参数,易百后台===>中件间**
字段类型是否必填字段意义备注
traceNoString收银机流水号不允许重复,必须以yyyyMMdd(当天)作为流水号开头+递增序列
orderNoString交易订单号单位:元
transDateString交易时间格式为:yyyyMMddHHmmss
returnCodeString返回码00表示交易成功,其他表示失败
returnDescString返回信息交易结果描述或错误原因
paidAmountPrice支付成功总金额单位:元
receiptAmountPrice商户实收金额单位:元
invoiceAmountPrice商户开票金额单位:元
refundAmountPrice退款金额单位:元 查询成功时会有该值返回
activityProductNoString活动产品编号
activityProductNameString活动产品名称
printDetailObject<[printDetail](https://book.e-buy.com/books/e-buy-B6z/page/eed5a "printDetail")>打印信息如需要在收银小票上打印信息时必填
extendsDataObject<[extendsData](https://book.e-buy.com/books/e-buy-B6z/page/06905 "extendsData")>扩展信息与ebuy约定
**返回报文举例** ```JSON { "extendsData": {}, "returnCode": "00", "invoiceAmount": 0, "receiptAmount": 0, "printDetail": { "content": "00001F0E652D42757920B5E7D7D3C6BED6A42F0F726576657273652D696E7175697279" }, "activityProductNo": "00000000503050", "transDate": "20220803162322", "activityProductName": "支付宝", "orderNo": "192070117798", "refundAmount": 0.01, "paidAmount": 0, "traceNo": "20220803162317100000000SH20501", "uuid": "d577d15662f84ce2bf4c2d928e7c21e5", "returnDesc": "交易成功", "step": "01", "rpcContext": "10.10.3.106:62774-->10.10.3.106:30200" } ``` ### **支持查询的交易** - qrcodeSale(扫码支付类交易,目前仅支付宝2.0)