- 注解类
package com.two.elements.annontation;import java.lang.annotation.*;/** * 查看参数 * * @author * @version 1.0 * @date 2019-03-03 02:14:00 */@Target({ElementType.METHOD})@Retention(RetentionPolicy.RUNTIME)@Documented@Inheritedpublic @interface CheckParameter { /** * 接口名称 */ String apiName() default "";}代码
package com.two.elements.annontation;import com.fasterxml.jackson.databind.ObjectMapper;import com.two.elements.util.IpUtil;import org.aspectj.lang.ProceedingJoinPoint;import org.aspectj.lang.annotation.Around;import org.aspectj.lang.annotation.Aspect;import org.slf4j.Logger;import org.slf4j.LoggerFactory;import org.springframework.stereotype.Component;import org.springframework.util.StopWatch;import org.springframework.web.context.request.RequestContextHolder;import org.springframework.web.context.request.ServletRequestAttributes;import javax.servlet.http.HttpServletRequest;import java.util.Objects;/** * @author * @version 2019-02-01 */@Aspect@Componentpublic class CheckParameterAspect { private static final Logger logger = LoggerFactory.getLogger(CheckParameterAspect.class); @Around("@annotation(checkParameter)") public Object checkParameter(ProceedingJoinPoint joinPoint, CheckParameter checkParameter) throws Throwable { StopWatch watch = new StopWatch(); watch.start(); HttpServletRequest request = ((ServletRequestAttributes) Objects.requireNonNull(RequestContextHolder.getRequestAttributes())).getRequest(); String apiName = checkParameter.apiName(); String method = request.getMethod(); String url = request.getRequestURL().toString(); String ip = IpUtil.getIpAddr(request); String userAgent = request.getHeader("User-Agent"); String params = ""; try { params = new ObjectMapper().writeValueAsString(joinPoint.getArgs()[0]); } catch (Exception ex) { ex.printStackTrace(); } logger.info("\n------{}------\nURL：{}\nMethod：{}\nIP：{}\nParams：{}\nUser-Agent：{}\n-------------------- 分割线 --------------------", apiName, url, method, ip, params, userAgent); Object result = joinPoint.proceed(); watch.stop(); logger.info("返回数据：{}", result); logger.info("{}耗时：{}毫秒", apiName, watch.getTotalTimeMillis()); return result; }}切片类
org.aspectj.lang.annotation.Around
org.aspectj.lang.annotation.Aspect
- 调用
@CheckParameter(apiName = "xxx")
@RequestMapping...