SpringBoot AOP处理请求日志打印功能代码实例

 @Slf4j @Aspect @Configuration public class RequestAopConfig { @Autowired private HttpServletRequest request; private static final ThreadLocal START_TIME_MILLIS = new ThreadLocal<>(); @Pointcut("execution(* com.xxx.xxx.xxx..*(..)) " + "&&(@annotation(org.springframework.web.bind.annotation.PostMapping)" + "||@annotation(org.springframework.web.bind.annotation.GetMapping)" + "||@annotation(org.springframework.web.bind.annotation.PutMapping)" + "||@annotation(org.springframework.web.bind.annotation.DeleteMapping))") public void controllerMethodPointcut() { } /** * 前置通知:在某连接点之前执行的通知，但这个通知不能阻止连接点之前的执行流程（除非它抛出一个异常）。 * * @param joinPoint 参数 */ @Before("controllerMethodPointcut()") public void before(JoinPoint joinPoint) { START_TIME_MILLIS.set(System.currentTimeMillis()); } /** * 后置通知:在某连接点正常完成后执行的通知，通常在一个匹配的方法返回的时候执行。 * * @param joinPoint 参数 */ @AfterReturning(value = "controllerMethodPointcut()", returning = "result") public void afterReturning(JoinPoint joinPoint, Object result) { String logTemplate = "--------------- 执行成功 ---------------\n请求开始---Send Request URL: {}, Method: {}, Params: {} \n请求方法---ClassName: {}, [Method]: {}, execution time: {}ms \n请求结束---Send Response Result: {}"; log.info(logTemplate, request.getRequestURL(), request.getMethod(), JSON.toJSONString(joinPoint.getArgs()), joinPoint.getSignature().getDeclaringTypeName(), joinPoint.getSignature().getName(), (System.currentTimeMillis() - START_TIME_MILLIS.get()), JSON.toJSONString(result)); START_TIME_MILLIS.remove(); } /** * 异常通知:在方法抛出异常退出时执行的通知。 * * @param joinPoint 参数 */ @AfterThrowing(value = "controllerMethodPointcut()", throwing = "ex") public void afterThrowing(JoinPoint joinPoint, Throwable ex) { String logTemplate = "--------------- 执行失败 ---------------\n异常请求开始---Send Request URL: {}, Method: {}, Params: {} \n异常请求方法---ClassName: {}, [Method]: {}, execution time: {}ms \n异常请求结束---Exception Message: {}"; log.error(logTemplate, request.getRequestURL(), request.getMethod(), JSON.toJSONString(joinPoint.getArgs()), joinPoint.getSignature().getDeclaringTypeName(), joinPoint.getSignature().getName(), (System.currentTimeMillis() - START_TIME_MILLIS.get()), ex.getMessage()); START_TIME_MILLIS.remove(); } /** * 最终通知。当某连接点退出的时候执行的通知（不论是正常返回还是异常退出）。 * * @param joinPoint */ @After("controllerMethodPointcut()") public void after(JoinPoint joinPoint) { } }