springboot利用@Aspect实现日志工具类的详细代码 springboot利用@Aspect实现日志工具

一、导包
二、在启动类上进行注解自动扫描
三、工具类
四、结果

一、导包

org.aspectjaspectjrt1.8.12org.aspectjaspectjweaver1.9.4

二、在启动类上进行注解自动扫描

@SpringBootApplication@EnableCaching@EnableAsync@ComponentScan({"com.workorder.*"})public class WorkOrderApplication {public static void main(String[] args) {SpringApplication.run(WorkOrderApplication.class, args); }}

三、工具类

@Aspect@Component@Slf4jpublic class LogAspect { @Autowired private Environment env; @Pointcut("execution(public * com.workorder..controller..*.*(..))")public void logPointCut(){}@Around("logPointCut()")public Object around(ProceedingJoinPoint point) throws Throwable {log.info("========================================="); long beginTime = System.currentTimeMillis(); //执行方法Object result = point.proceed(); //执行时长(毫秒)long time = System.currentTimeMillis() - beginTime; //保存日志saveSysLog(point, time); return result; }private void saveSysLog(ProceedingJoinPoint joinPoint, long time) {// 接收到请求，记录请求内容ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes(); HttpServletRequest request = attributes.getRequest(); String logStr=""; if (isEnvironment("dev")){String requestUrl = request.getRequestURL().toString() + "?"; //获取所有参数方法Enumeration enu=request.getParameterNames(); while(enu.hasMoreElements()){String paraName = enu.nextElement(); requestUrl+=paraName + "=" + request.getParameter(paraName) + "&"; }logStr+="\r\n请求地址："+ requestUrl.substring(0,requestUrl.length()-1); }//请求的参数Object[] args = joinPoint.getArgs(); String params = JSONUtil.toJsonStr(args); logStr+="\r\n请求方式："+ request.getMethod(); logStr+="\r\n请求方法Token："+ request.getHeader("token"); logStr+="\r\n请求参数："+params; logStr+="\r\nIP："+ request.getRemoteAddr(); logStr+="\r\n响应时间："+time+" ms"; log.info(logStr); /*** 判断当前是什么环境* @param str* @return*/ private boolean isEnvironment(String str) {boolean flag = false; String[] arr = env.getActiveProfiles(); List list = Arrays.asList(arr); if (list.contains(str)) {flag = true; }return flag; }}

四、结果

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