请教一下各位大佬， feign 接口传递 HttpServletRequest 参数问题 - V2EX

请教一下各位大佬， feign 接口传递 HttpServletRequest 参数问题 - V2EX

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这是一个创建于 457 天前的主题，其中的信息可能已经有所发展或是发生改变。

各位大佬好，碰到一个 feignClient ，接口定义如下， R onMessage(@PathVariable("modelKey") String modelKey, @PathVariable("deviceNo") String deviceNo, HttpServletRequest request);

现在需要在别的服务通过 feign 调用这个接口，但是无法直接传递 request 过来，报错提示： feign.codec.EncodeException: Error converting request body

已知接口无法更改，请问大佬们，怎么能把 request 传递过去的，或者用 webclient ，restTemplate 这种呢

HttpServletRequest

1 条回复 2024-11-14 12:54:20 +08:00

1

itechify

PRO

2024 年 11 月 14 日

对方拿 HttpServletReuest 干嘛？大概率是获取某些请求头或 response 对象。那个是对方系统自动获取的。你这边设置 null 不传递试试

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