SpringBoot接口返回统一格式
package com.example.springboot.common; import org.springframework.core.MethodParameter; import org.springframework.http.MediaType; import org.springframework.http.converter.HttpMessageConverter; import org.springframework.http.server.ServerHttpRequest; import org.springframework.http.server.ServerHttpResponse; import org.springframework.web.bind.annotation.ControllerAdvice; import org.springframework.web.bind.annotation.RestControllerAdvice; import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice; /** * @Auther: * @Date: 2023/02/24 17:04 * @Description: */ @ControllerAdvice public class CommonResultAdvice implements ResponseBodyAdvice<Object> { @Override public boolean supports(MethodParameter methodParameter, Class<? extends HttpMessageConverter<?>> aClass) { return true; } @Override public Object beforeBodyWrite(Object body, MethodParameter methodParameter, MediaType mediaType, Class<? extends HttpMessageConverter<?>> aClass, ServerHttpRequest serverHttpRequest, ServerHttpResponse serverHttpResponse) { Result<Object> result=new Result<>(); result.setCode(200); result.setMsg("ok"); result.setData(body); return result; } }