ResponseBodyAdvice 是对返回结果进行处理
package com.hq.zhuanche.redisweb.advice;
import java.lang.reflect.Method;
import org.springframework.core.MethodParameter;
import org.springframework.http.MediaType;
import org.springframework.http.server.ServerHttpRequest;
import org.springframework.http.server.ServerHttpResponse;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
@SuppressWarnings(“rawtypes”)
@RestControllerAdvice
//使用@ControllerAdvice注解也可以
public class ResponseAdvice implements ResponseBodyAdvice{
@Override
public Object beforeBodyWrite(Object arg0, MethodParameter arg1,
MediaType arg2, Class arg3, ServerHttpRequest arg4,
ServerHttpResponse arg5) {
// TODO Auto-generated method stub
//System.out.println(arg0.toString());
return arg0.toString()+"|处理过";
}
/**
*
* 拦截策略的配置
*
*/
@Override
public boolean supports(MethodParameter arg0, Class arg1) {
// TODO Auto-generated method stub
Method method = arg0.getMethod();
String methodName = method.getName();
//方法名为login的,不进行拦截
if("login".equals(methodName)){
return false;
}else{
return true;
}
}
}