暂时

liquidnet-bus-service/liquidnet-service-candy/liquidnet-service-candy-impl/src/main/java/com/liquidnet/service/candy/constant/CandyRedisConst.java

-package com.liquidnet.service.candy.constant;
-
-public class CandyRedisConst {
-}

liquidnet-bus-service/liquidnet-service-candy/liquidnet-service-candy-impl/src/main/java/com/liquidnet/service/candy/util/RedisDataUtils.java

 package com.liquidnet.service.candy.util;
 
 import com.liquidnet.common.cache.redis.util.RedisUtil;
+import com.liquidnet.service.candy.constant.CandyRedisConst;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
@@ -10,4 +11,7 @@ public class RedisDataUtils {
     @Autowired
     RedisUtil redisUtil;
 
+    public void getCouponByUid(String uid){
+        String redisKey = CandyRedisConst.BASIC_USER_COUPON.concat(uid);
+    }
 }