LogAspect.java

package com.my.blog.website.utils;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import javax.servlet.http.HttpServletRequest;
import javax.sql.DataSource;
import java.util.Arrays;

/**
 * 借口aop
 * Created by wangq on 2017/3/24.
 */
@Aspect
@Component
public class LogAspect {
    private static final Logger LOGGER = LoggerFactory.getLogger(DataSource.class);

    @Pointcut("execution(public * com.my.blog.website.controller..*.*(..))")
    public void webLog(){}

    @Before("webLog()")
    public void doBefore(JoinPoint joinPoint) throws Throwable {
        // 接收到请求，记录请求内容
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        HttpServletRequest request = attributes.getRequest();
        // 记录下请求内容
        LOGGER.info("URL : " + request.getRequestURL().toString() + ",IP : " + request.getRemoteAddr() + ",CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName() + ",ARGS : " + Arrays.toString(joinPoint.getArgs()));
    }

    @AfterReturning(returning = "object", pointcut = "webLog()")
    public void doAfterReturning(Object object) throws Throwable {
        // 处理完请求，返回内容
        LOGGER.info("RESPONSE : " + object);
    }
}