AOP切面记录日志，并计算请求接口耗时

男娘i 2022-12-06 01:17 157阅读 0赞

借鉴：[https://blog.csdn.net/vtopqx/article/details/79917305][https_blog.csdn.net_vtopqx_article_details_79917305]

package com.mortals.iot.framework.aspect;
    
    import javax.servlet.ServletRequest;
    import javax.servlet.ServletResponse;
    import javax.servlet.http.HttpServletRequest;
    
    import com.mortals.framework.ap.SysConstains;
    import com.mortals.framework.util.HttpUtil;
    import org.aspectj.lang.JoinPoint;
    import org.aspectj.lang.ProceedingJoinPoint;
    import org.aspectj.lang.annotation.*;
    import org.springframework.stereotype.Component;
    import org.springframework.web.context.request.RequestContextHolder;
    import org.springframework.web.context.request.ServletRequestAttributes;
    
    import lombok.extern.slf4j.Slf4j;
    
    @Aspect
    @Slf4j
    @Component
    public class AccessLogAspect {
    
    	@Pointcut("execution(public  * com.xxx.iot..*Controller.*(..))")
    	public void accessLog() {
    	}
    
    /*	@Before("accessLog()")
    	public void doBefore(JoinPoint joinPoint) {
    		ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
    		HttpServletRequest request = attributes.getRequest();
    
    		// url
    		log.info("ip[{}]url[{}]", request.getRemoteAddr(), request.getRequestURL());
    
    		// ags
    		if (joinPoint != null && joinPoint.getArgs() != null) {
    			StringBuffer buf = new StringBuffer("[");
    			for (int i = 0; i < joinPoint.getArgs().length; i++) {
    				Object arg = joinPoint.getArgs()[i];
    				if (arg != null && !(arg instanceof ServletRequest) && !(arg instanceof ServletResponse)) {
    					String argStr = arg.toString();
    					//针对登录密码日志，做特殊处理
    					if (argStr.contains("password") && argStr.contains("LoginForm")){
    						int pwIndex = argStr.indexOf("password=");
    						argStr = argStr.substring(0,pwIndex+10)+"****"+argStr.substring(argStr.indexOf("'",pwIndex+11));
    					}
    					buf.append(argStr);
    				}
    			}
    			log.info("args{}", buf.append("]").toString());
    		}
    	}*/
    
    /*	@AfterReturning(returning = "object", pointcut = "accessLog()")
    	public void doAfterReturning(Object object) {
    		if (null != object) {
    			log.info("response={}", object.toString());
    		}
    	}*/
    
    	@Around("accessLog()")
    	public Object around(ProceedingJoinPoint joinPoint){
    		long startTime = System.currentTimeMillis();
    		// 定义返回对象、得到方法需要的参数
    		Object resultData = null;
    		Object[] args = joinPoint.getArgs();
    		String uri = "";
    		String methodName = joinPoint.getSignature().getName();
    		try {
    			ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
    			HttpServletRequest request = attributes.getRequest();
    
    			uri = request.getServletPath();
    
    //			log.info("ip[{}]url[{}]", request.getRemoteAddr(), request.getRequestURL());
    
    			String loginName = HttpUtil.getCookieValue(request, SysConstains.COOKIE_PIN);
    //                log.info("用户：" + loginName + "；访问接口：" + uri);
    			log.info("======>用户：{},请求[{}]接口", loginName, request.getServletPath());
    
    			if (joinPoint != null && joinPoint.getArgs() != null) {
    				StringBuffer buf = new StringBuffer("[");
    				for (int i = 0; i < joinPoint.getArgs().length; i++) {
    					Object arg = joinPoint.getArgs()[i];
    					if (arg != null && !(arg instanceof ServletRequest) && !(arg instanceof ServletResponse)) {
    						String argStr = arg.toString();
    						//针对登录密码日志，做特殊处理
    						if (argStr.contains("password") && argStr.contains("LoginForm")){
    							int pwIndex = argStr.indexOf("password=");
    							argStr = argStr.substring(0,pwIndex+10)+"****"+argStr.substring(argStr.indexOf("'",pwIndex+11));
    						}
    						buf.append(argStr);
    					}
    				}
    				log.info("args{}", buf.append("]").toString());
    			}
    
    			resultData = joinPoint.proceed(args);
    			long endTime = System.currentTimeMillis();
    			log.info("======>用户：{},完成请求[{}],耗时:{},返回:{}", loginName, uri, (endTime - startTime), resultData.toString());
    		} catch (Throwable e) {
    			e.printStackTrace();
    			// 记录异常信息
    			long endTime = System.currentTimeMillis();
    			log.error("======>请求[{}]异常！耗时:{}", uri, (endTime - startTime));
    		}
    		return resultData;
    
    	}
    
    }

[https_blog.csdn.net_vtopqx_article_details_79917305]: https://blog.csdn.net/vtopqx/article/details/79917305