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message:Request method ‘POST’ not supported
There was an unexpected error (type=Internal Server Error, status=500).
status 405 reading UserFeignClient#getUser(User); content: {“timestamp”:“2018-09-07T09:01:14.290+0000”,“status”:405,“error”:“Method Not Allowed”,“message”:“Request method ‘POST’ not supported”,“path”:"/feign-get-user"}
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错误原因:
该请求不会成功,只要参数是复杂对象,即使指定了是GET方法,feign依然会以POST方法进行发送请求。可能是我没找到相应的注解或使用方法错误。 -
解决办法:
// 该请求不会成功,只要参数是复杂对象,即使指定了是GET方法,feign依然会以POST方法进行发送请求。可能是我没找到相应的注解或使用方法错误。
@RequestMapping(method = RequestMethod.GET, value = "/feign-get-user")
public User getUser(User user);
//正确用法
@RequestMapping(method = RequestMethod.GET, value = "/feign-get-user")
public User getUser(@RequestParam("id") Long id, @RequestParam("username") String username, @RequestParam("age") String age);
}