应工作需要，要对接退款的功能 但是现在这个退款接口 提示400 这是什么问题
相关问题
相关文档
- Upload Refund Voucher: 小商店/Development/Capabilities/Commercial capabilities/Trading component/Standard Trading Components and Open Interfaces/Server interface/After-sales interface/Upload Refund Voucher
- Calling address: 小商店/Development/Capabilities/Commercial capabilities/Trading component/Standard Trading Components and Open Interfaces/Server interface/After-sales interface/Upload Refund Voucher
- request: 小商店/Development/Capabilities/Commercial capabilities/Trading component/Standard Trading Components and Open Interfaces/Server interface/After-sales interface/Upload Refund Voucher
- response: 小商店/Development/Capabilities/Commercial capabilities/Trading component/Standard Trading Components and Open Interfaces/Server interface/After-sales interface/Upload Refund Voucher
- VI. Refund: 小商店/Development/Capabilities
退款需要携带证书进行请求，你这是没携带证书。
你去查查这个接口的开发文档，看看是不是有东西没配置。
400是没给httpclient填apiclient_cert.pem参数，即非受信任请求，被微信拒绝了
贴一下完整报错，不然谁猜得到你遇到了个啥