支付宝退款接口（即时到帐无密退款）

川长思鸟来 2022-06-05 00:26 756阅读 0赞

refund\_fastpay\_by\_platform\_nopwd 官方参考文档：

[点击下载][Link 1]：http://download.csdn.net/detail/ty\_hf/9611096

步骤：

*  1. 按照官方文档，编写此接口所需要的各个参数；
 *  2. 对各参数进行签名处理，生成URL
 *  3.调用此URL，跳转到对应请求页面
 *  4.同步回调返回【受理结果】，注意是受理结果，就是此笔退款支付宝已经受理成功要去执行了，至于执行退款成功否，见5
 *  5.异步返回【退款结果】，详细参数见下

*  【注意，此功能接口，默认是不支持开放的，需要签约才可以。】

一.签约步骤：

1.登录 http://b.alipay.com

2.申请人工服务，提交此接口的开通申请。

3.等待几个工作日，阿里会联系你，进行签约

4.签订协议，开通接口，如下图：

![Center][]

![Center 1][]

二.访问参数：

![Center 2][]

![Center 3][]

请求参数举例：

\[php\] [view plain][] [copy][view plain]

1.  **array** (size=12) 
2.  'service' => string 'refund\_fastpay\_by\_platform\_nopwd' (length=30) 
3.  'partner' => string '222221624104006' (length=16) 
4.  '\_input\_charset' => string 'UTF-8' (length=5) 
5.  'sign\_type' => string 'MD5' (length=3) 
6.  'notify\_url' => string 'http://www.test.com/admin/api/refund/alipay/notify\_url.php' (length=60) 
7.  'dback\_notify\_url' => string 'http://www.test.com/admin/api/refund/alipay/notify\_url.php' (length=60) 
8.  'batch\_no' => string '2016081818103' (length=13) 
9.  'refund\_date' => string '2016-08-18 18:49:51' (length=19) 
10. 'batch\_num' => string '1' (length=1) 
11. 'detail\_data' => string '2016081821001004270231872174^0.01^协商退款' (length=46) 
12. 'use\_freeze\_amount' => string 'N' (length=1) 
13. 'return\_type' => string 'xml' (length=3) 
14. 
15. https://mapi.alipay.com/gateway.do?\_input\_charset=UTF-8&batch\_no=2016081818103&batch\_num=1&dback\_notify\_url=http%3A%2F%2Fwww.test.com%2Fadmin%2Fapi%2Frefund%2Falipay%2Fnotify\_url.php&detail\_data=2016081821001004270231872174%5E0.01%5E%E5%8D%8F%E5%95%86%E9%80%80%E6%AC%BE¬ify\_url=http%3A%2F%2Fwww.121mai.com%2Fadmin%2Fapi%2Frefund%2Falipay%2Fnotify\_url.php&partner=2222221624104006&refund\_date=2016-08-18+18%3A50%3A51&return\_type=xml&service=refund\_fastpay\_by\_platform\_pwd&use\_freeze\_amount=N&sign=528ec9059f4bf1fb29d147632d737d73&sign\_type=MD5

三.回调参数：

1.同步受理回调参数：

![Center 4][]

![Center 5][]

\[php\] [ view plain][view plain] [ copy][view plain]

1.  string '<?xml version="1.0" encoding="GBK" ?> 
2.  <alipay> 
3.  <is\_success>F</is\_success> 
4.  <error>DUPLICATE\_BATCH\_NO</error> 
5.  </alipay>' (length=122)

2.异步回调参数：

正常异步回调：

![Center 6][]

\[php\] [ view plain][view plain] [ copy][view plain]

1.  成功举例： 
2.  post:\{ "sign":"e18debab04898b7d5ce7d43823e21512","result\_details":"2016082921001004270202288006^0.01^SUCCESS","notify\_time":"2016-08-31 20:49:16","sign\_type":"MD5","notify\_type":"batch\_refund\_notify","notify\_id":"86742cf72c3edb4f2818e67799d873cmva","batch\_no":"2016083120318","success\_num":"1"\} 
3.  
4.  
5.  失败举例： 
6.  post :\{ "sign":"85915ba45f3d14d5668e2387eadc8817","result\_details":"2016082721001004640239968415^160.00^SELLER\_BALANCE\_NOT\_ENOUGH","notify\_time":"2016-09-01 10:00:52","sign\_type":"MD5","notify\_type":"batch\_refund\_notify","notify\_id":"e5b820377bb685b3462419885e505denn2","batch\_no":"2016090110120","success\_num":"0"\}

充退回调：

![Center 7][]![Center 8][]

四.碰到问题：

1.碰到问题，查看[有密退款][Link 2]的问题描述，类似的

2.无密退款详细细节，[请参见文档][Link 1]，一定要注意它的必填项与特殊参数的格式要求，比如 detail\_data

3.在开发过程中，异步回调的不能再本地电脑调试，改host什么的无效，请到外部可以访问的页面进行，或者使用【花生壳】等工具映射到本地也可

本文地址：http://blog.csdn.net/ty\_hf/article/details/52483880

[Link 1]: http://download.csdn.net/detail/ty_hf/9611096
[Center]: /images/20220605/1c8c6717146648a49ea63a3848ef3c36.png
[Center 1]: /images/20220605/c3865cbe11184919ae34e46803c9747a.png
[Center 2]: /images/20220605/13fe7212916c4ec29b945c3ada30e607.png
[Center 3]: /images/20220605/e3014d813c8a4fc59855e2265706b3c9.png
[view plain]: http://blog.csdn.net/ty_hf/article/details/52483880#
[Center 4]: /images/20220605/a48df6a4f448403f9bdfafaf96059e5c.png
[Center 5]: /images/20220605/420089ca74374eae93de345d9ba50fde.png
[Center 6]: /images/20220605/09116b59115244d297b91c4987267a50.png
[Center 7]: https://img-blog.csdn.net/20160909090507176?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center
[Center 8]: /images/20220605/e5d87f012bb34c04a60dbc3665230bcb.png
[Link 2]: http://blog.csdn.net/ty_hf/article/details/52469871