清理无效引用

yujian

2019-03-25 f67743e47f57dafc7031af44e2037c03e680a60c

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

@@ -5,14 +5,12 @@


import org.aspectj.lang.ProceedingJoinPoint;

import org.aspectj.lang.annotation.Around;

import org.aspectj.lang.annotation.Aspect;

import org.springframework.core.annotation.Order;

import org.springframework.core.task.TaskExecutor;

import org.springframework.stereotype.Component;

import org.springframework.web.context.request.RequestContextHolder;

import org.springframework.web.context.request.ServletRequestAttributes;



import com.yeshi.fanli.service.inter.user.UserSystemCouponService;

import com.yeshi.fanli.util.Constant;

import com.yeshi.fanli.util.RedisManager;



/**

@@ -38,30 +36,40 @@
   

   public static final String EDP = "execution(* com.yeshi.fanli.controller.client.*.*(..))";



//   @Around(EDP)

   @Around(EDP)

   public Object activeAround(ProceedingJoinPoint joinPoint) throws Throwable {



      Long uid = null;

	
      ServletRequestAttributes servletContainer = (ServletRequestAttributes) RequestContextHolder

            .getRequestAttributes();

      HttpServletRequest request = servletContainer.getRequest();

      

       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;

            }

				
            if (Constant.IS_OUTNET) {

               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

@@ -73,8 +81,7 @@
         }

      });

      

      return joinPoint.proceed(args);

      return joinPoint.proceed(joinPoint.getArgs());

   }



	
}