Echo/docs/170-统一记录日志.md

统一记录日志

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AOP

@Component
@Aspect
public class ServiceLogAspect {

    private static final Logger logger = LoggerFactory.getLogger(ServiceLogAspect.class);

    @Pointcut("execution(* com.greate.community.service.*.*(..))")
    public void pointcut() {

    }

    @Before("pointcut()")
    public void before(JoinPoint joinPoint) {
        // 用户[IP 地址], 在某个时间访问了 [com.greate.community.service.xxx]
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        HttpServletRequest request = attributes.getRequest();
        String ip = request.getRemoteHost();
        String time = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());
        String target = joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName();
        logger.info(String.format("用户[%s], 在[%s], 访问了[%s].", ip, time, target));
    }

}