springboot AOP 日志,注解输出一

后台开发人员在开发时喜欢将日志级别设置为debug模式,便于日志输出和调试

但是面对下图这样的日志,好多人还是看着不太习惯,感觉不太清晰

 下面本人在做项目的时候看到了比较好的日志输出,他很好的规范了接口,参数等输出,以下内容只用记录,非原创

简单加入各一个文件即可

package com.*****.config.auth;

import com.*****.controller.wechatpay.weixinpay.util.IpAddressUtil;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
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 java.util.Arrays;

@Aspect
@Component
public class WebLogAspect {
    private static final Logger logger = LoggerFactory.getLogger(WebLogAspect.class);
//****表示这里针对项目名称进行了隐藏
//两个..代表所有子目录,最后括号里的两个..代表所有参数
//本人由于其他文件夹干扰所以拆分了路径;如果controller下的文件均需要输出日志则改为
//@Pointcut("execution( * com.***.controller..*.*(..))")

 @Pointcut("execution( * com.****.controller.app.*.*(..)) ||

 " + "execution(* com.****.controller.client.*.*(..)) ||
" + "execution(* com.*****.controller.shop.*.*(..)) ||" 
+ "execution(* com.******.controller.manager.*.*(..))")
public void logPointCut() { } @Before("logPointCut()") public void doBefore(JoinPoint joinPoint){ ServletRequestAttributes requestAttributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes(); HttpServletRequest request = requestAttributes.getRequest(); logger.info("请求地址 : " +request.getRequestURL().toString()); logger.info("HTTP METHOD : " + request.getMethod()); // 获取真实的ip地址 logger.info("IP : " + IpAddressUtil.getIpAddr(request)); logger.info("CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName()); logger.info("参数 : " + Arrays.toString(joinPoint.getArgs())); } @AfterReturning(returning = "ret", pointcut = "logPointCut()")// returning的值和doAfterReturning的参数名一致 public void doAfterReturning(Object ret) throws Throwable { // 处理完请求,返回内容(返回值太复杂时,打印的是物理存储空间的地址) logger.debug("返回值 : " + ret); } @Around("logPointCut()") public Object doAround(ProceedingJoinPoint pjp) throws Throwable { long startTime = System.currentTimeMillis(); Object ob = pjp.proceed();// ob 为方法的返回值 logger.info("耗时 : " + (System.currentTimeMillis() - startTime)); return ob; } }

ip获取工具文件

package com.****.util;

import javax.servlet.http.HttpServletRequest;

public class IpAddressUtil
{
    public static String getIpAddr(HttpServletRequest request)
    {
        if (request.getHeader("x-forwarded-for") == null)
        {
            return request.getRemoteAddr();
        }
        return request.getHeader("x-forwarded-for");
    }

    public static String formatIpAddr(HttpServletRequest request)
    {
        String ips = getIpAddr(request);
        if (ips.indexOf(",") != -1)
        {
            return ips.split(",")[0];
        }
        else
        {
            return ips;
        }
    }
}

  这样控制台输出的结果为

 这样更利用开发人员排查问题,很容易定位到调用接口,方法和参数,以及请求方的IP

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转载自www.cnblogs.com/yutf/p/13202936.html