2. 整合切面，参数拦截+过滤

package cn.zhicall.web.aspect;

import com.zhicall.framework.core.common.utils.log.LogProxy;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
import org.slf4j.Logger;
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;

/**
 * @author hebo@zhicall.cn
 * @version 1.0
 * @date 2020/6/5 0005 10:48
 * @Desc    入参前置拦截，借助Spring-AOP
 */
@Component
@Aspect
public class RequestParamsAspect {

    protected final Logger logger = LogProxy.getLogger("REQUEST_PARAM_LOG");
    
    //为了记录执行时间 方便调试 如果不需要可以去掉
    ThreadLocal<Long> startTime = new ThreadLocal<>();

    /*
     *  这样可以扫描controller路径下面全部
     *  我这里路径是com.test.controller
     *                              .user(包)
     *                                  UserController...
     *                               .admin(包)
     *                                  AdminController...
    */
    @Pointcut("execution(public * cn.web.controller.*.*.*(..))")
    public void pointCut() {}

    /**
     * 参数进行限制或者拦截(后续可数据库存储或ELK)
     * @param joinPoint
     * @throws Throwable
     */
    @Before("pointCut()")
    public void before(JoinPoint joinPoint) throws Throwable {
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        HttpServletRequest request = attributes.getRequest();
        logger.info("请求来源：" + request.getRemoteAddr());
        logger.info("请求URL：" + request.getRequestURL().toString());
        logger.info("请求方式：" + request.getMethod());
        logger.info("响应方法：" + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());
        logger.info("请求参数：" + Arrays.toString(joinPoint.getArgs()));

        startTime.set(System.currentTimeMillis());
    }

    /**
     * 环绕执行(暂未使用)
     * 定义需要匹配的切点表达式，同时需要匹配参数
     * @param pjp
     * @return
     * @throws Throwable
     */
    @Around("pointCut()")
    public Object around(ProceedingJoinPoint pjp) throws Throwable {
        //这句必须有 往下执行方法
        Object result = pjp.proceed();
        logger.info("耗时（毫秒）：" + (System.currentTimeMillis() - startTime.get()));
        return result;
    }

    /**
     * 后置通知
     * 在方法执行后执行 可以打印返回的数据 判断数据是否是自己需要的或脱敏
     * @param point
     */
    @After("pointCut()")
    public void after(JoinPoint point) {
        if (startTime.get() == null) {
            startTime.set(System.currentTimeMillis());
        }
        logger.info("耗时（毫秒）：" + (System.currentTimeMillis() - startTime.get()));
        // 清理线程池
        startTime.remove();
    }
}