活跃中自动领取券

yujian

2019-03-08 69ef1fc76ac57e8669cb7bd084c35b0ac447f703

活跃中自动领取券

 fanli/src/main/java/com/yeshi/fanli/aspect/ActiveUserAspect.java

@@ -41,28 +41,40 @@
//    @Around(EDP)

    public Object activeAround(ProceedingJoinPoint joinPoint) throws Throwable {



        Long uid = null;

	
        ServletRequestAttributes servletContainer = (ServletRequestAttributes) RequestContextHolder

                .getRequestAttributes();

		
         Object[] args = joinPoint.getArgs();

		
        Long uid = null;

         HttpServletRequest request = servletContainer.getRequest();

		
        String str_uid = request.getParameter("uid");

        if (str_uid != null && str_uid.trim().length() > 0) {

            uid = Long.parseLong(str_uid);

        }

        

        System.out.println("uid: "+ uid);

        

        final Long uuid = uid;

        

        executor.execute(new Runnable() {

            @Override

            public void run() {

				
                if (uuid == null) {

                    return;

                }

				
                // 缓存uid的Key

                String key = "activeUid_" + uuid;

				
                // 缓存中是否存在uid

                String cacheValue = redisManager.getCommonString(key);

                if (cacheValue != null && cacheValue.trim().length() > 0) {

                    return;

                }



                // 加入缓存 20分钟

                redisManager.cacheCommonString("activeUid_" + uuid, uuid.toString(), 60 * 20);

				
                

                // 接收券

                try {

@@ -73,8 +85,8 @@
            }

        });

        

        Object[] args = joinPoint.getArgs();

        return joinPoint.proceed(args);

    }



    

}