java aop 日志打印 正则设置

package tz.lion.Utils.aop;

import com.alibaba.fastjson.JSON;
import org.springframework.web.multipart.MultipartFile;
import tz.lion.config.shiro.SessionHolder;
import tz.lion.domain.master.SysUser;
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 java.util.Enumeration;

/**
 * aop实现web层的日志切面
 * @author 104
 */
@Aspect
@Component
public class WebLogAspect {

    private Logger logger =  LoggerFactory.getLogger("webLogAspect");
    
    ThreadLocal<Long> startTime = new ThreadLocal<Long>();
    
       /**
        * 定义一个切入点
        */
        @Pointcut("execution(public * tz.lion.controller.*..*.*(..))")
        public void webLog(){}
      /**
       * 定义一个非切入点
       *   controller 方法名称，以UnAop 开头  不打印日志；例如文件参数等长字符
       */
      @Pointcut("!execution(public * tz.lion.controller.*..*.UnAop*(..))")
      private void logSender(){}
        /**
         * 处理日志，打印请求相关数据
         * @param joinPoint
         */
        @Before("webLog()&&logSender()")
        public void doBefore(JoinPoint joinPoint){
           startTime.set(System.currentTimeMillis());

           SysUser user = SessionHolder.getHolder().getSessionAttribute(SessionHolder.CURRENT_USER);
           if(user != null){
              logger.info("UserId : "+user.getId());
           }
           // 接收到请求，记录请求内容
           logger.info("WebLogAspect.doBefore()");
           ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
           HttpServletRequest request = attributes.getRequest();
           
           try{
              // 记录下请求内容
              logger.info("URL : " + request.getRequestURL().toString());
              logger.info("HTTP_METHOD : " + request.getMethod());
              logger.info("IP : " + request.getRemoteAddr());
              logger.info("CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());

              boolean hasFile=false;
              for(Object obj:joinPoint.getArgs()){
                 if(obj instanceof MultipartFile){
                  hasFile=true;
               }
            }
            if(hasFile){
               logger.info("ARGS :  上传文件接口 ");
            }else{
               logger.info("ARGS : " + JSON.toJSONString(joinPoint.getArgs()));
            }
           }catch(Exception e){
              logger.info("获取请求参数失败");
           }
           Enumeration<String> enu=request.getParameterNames(); 
           while(enu.hasMoreElements()){ 
               String paraName=enu.nextElement();
            logger.info("request paraName ARGS"+paraName+": "+request.getParameter(paraName));
           }
        }
        
        /**
         * 处理完请求，返回内容
         * @param joinPoint
         */
        @AfterReturning(returning="result", pointcut = "webLog()")
        public void doAfterReturning(JoinPoint joinPoint,Object result){
           logger.info("WebLogAspect.doAfterReturning()");
           String res = JSON.toJSONString(result);
           if(res.length()<=2000){
              logger.info("返回数据："+res);
           }
           logger.info("耗时（毫秒） : " + (System.currentTimeMillis() - startTime.get()));
        }
   
}