1、完善积分充值

2、升级积分扣除机制
3、优化部分代码

src/main/java/com/ai/da/common/utils/RedisUtil.java

@@ -136,6 +136,10 @@ public class RedisUtil {
     }
 
     //- - - - - - - - - - - - - - - - - - - - -  String类型 - - - - - - - - - - - - - - - - - - - -
+    public void addToString(String key, String value){
+        redisTemplate.opsForValue().set(key,value);
+    }
+
     public void addToString(String key, String value, Long expiresIn){
         redisTemplate.opsForValue().set(key,value,expiresIn, TimeUnit.SECONDS);
     }
@@ -156,4 +160,8 @@ public class RedisUtil {
         return redisTemplate.getExpire(key);
     }
 
+    public void removeFromString(String key){
+        redisTemplate.delete(key);
+    }
+
 }