Spring Boot 使用AOP打印接口日志

引入依赖

<!--aop-->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-aop</artifactId>
</dependency>

切面类

@Aspect
@Component
@Slf4j
public class HttpAspect {

	//你的控制器路径
    @Pointcut("execution(* com.*.controller..*.*(..))")
    public void logPointCut() {

    }

    @Before("logPointCut()")
    public void doBefore(JoinPoint joinPoint) {
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        assert attributes != null;
        HttpServletRequest request = attributes.getRequest();
        log.info("========================================== Start ==========================================");
        log.info("=>> 请求地址 : " + request.getRequestURL().toString());
        log.info("=>> 请求方式 : " + request.getMethod());
        log.info("=>> 方法名称 : " + joinPoint.getSignature().getDeclaringTypeName() + "."
                + joinPoint.getSignature().getName());
        log.info("=>> 参数 : " + Arrays.toString(joinPoint.getArgs()));
    }

    @AfterReturning(returning = "ret", pointcut = "logPointCut()")
    public void doAfterReturning(Object ret) {
        log.debug("返回值 : " + ret);
    }

    @Around("logPointCut()")
    public Object doAround(ProceedingJoinPoint pjp) throws Throwable {
        long startTime = System.currentTimeMillis();
        Object ob = pjp.proceed();
        log.info("=>> 耗时 : " + (System.currentTimeMillis() - startTime));
        log.info("=========================================== End ===========================================");
        return ob;
    }
}

效果图
Spring Boot 使用AOP打印接口日志
可以根据实际情况制定参数的样式等。

上一篇:Java 枚举


下一篇:十分钟全面理解Spring AOP