/**
 * 
 * @version: 1.1.0
 * @Description: 控制层类
 * @author: wsq
 * @date: 2020年6月25日下午8:56:44
 */
@RestController
public class LogTestController {
    @GetMapping("/logTest")
    public void logTest(@RequestParam("id") int id, @RequestParam("name") String name) {
        System.out.println("id：" + id + "   " + "name：" + name);
    }

    @GetMapping("/logTest2")
    public void logTest2(@RequestParam("id2") int id, @RequestParam("name2") String name) {
        System.out.println("id2：" + id + "   " + "name2：" + name);
    }
}

/**
 * 
 * @version: 1.1.0
 * @Description: 日志管理类
 * @author: wsq
 * @date: 2020年6月25日下午8:57:22
 */
@Component
@Aspect
public class WebLogAspect {
// 创建日志
    private final Logger logger = LoggerFactory.getLogger(WebLogAspect.class);

    @Pointcut("execution(* com.example.demo.controller..*.*(..))")
    public void logTestController() {

    }

// 怎样操作传入参数
    @Before("logTestController() && args(id, name)")
    public void logTestControllerBefore(JoinPoint joinPoint, int id, String name) {
        System.err.println(id);
        System.err.println(name);
        RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
        HttpServletRequest httpServletRequest = ((ServletRequestAttributes) requestAttributes).getRequest();
        // 记录下请求内容
        logger.info("#############URL：" + httpServletRequest.getRequestURI().toString());
        logger.info("#############HTTP_METHOD：" + httpServletRequest.getMethod());
        logger.info("#############IP：" + httpServletRequest.getRemoteAddr());
        logger.info("#############THE ARGS OF THE CONTROLLER：" + Arrays.toString(joinPoint.getArgs()));
        // 下面这个getSignature().getDeclaringTypeName()是获取包+类名的
        // 然后后面的joinPoint.getSignature.getName()获取了方法名
        logger.info("################CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "."
                + joinPoint.getSignature().getName());
        logger.info("################TARGET: " + joinPoint.getTarget());// 返回的是需要加强的目标类的对象
        logger.info("################THIS: " + joinPoint.getThis());// 返回的是经过加强后的代理类的对象
    }
}