update 聊天室误删客服bug修改

m2pool-common/common-redis/src/main/java/com/m2pool/common/redis/service/RedisService.java

@@ -7,6 +7,7 @@ import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.data.redis.core.ValueOperations;
 import org.springframework.stereotype.Component;
 
+import java.math.BigDecimal;
 import java.util.*;
 import java.util.concurrent.TimeUnit;
 
@@ -117,6 +118,31 @@ public class RedisService {
         return operation.get(key);
     }
 
+    /**
+     * 所有数字类型转换为BigDecimal
+     * @param key 缓存键值
+     * @return 缓存键值对应数据
+     */
+    public BigDecimal getCacheBigDecimal(final String key) {
+        ValueOperations<String, Object> operation = redisTemplate.opsForValue();
+        Object value = operation.get(key);
+        if (value != null) {
+            if (value instanceof BigDecimal) {
+                return (BigDecimal) value;
+            } else if (value instanceof String) {
+                try {
+                    return new BigDecimal((String) value);
+                } catch (NumberFormatException e) {
+                    // 处理字符串无法转换为 BigDecimal 的情况
+                    return null;
+                }
+            } else if (value instanceof Number) {
+                return new BigDecimal(value.toString());
+            }
+        }
+        return null;
+    }
+
     /**
      * 删除单个对象
      *