异常领取问题

src/main/java/com/sqx/modules/discSpinning/controller/DiscSpinningController.java

@@ -1,5 +1,6 @@
 package com.sqx.modules.discSpinning.controller;
 
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -233,6 +234,9 @@ public class DiscSpinningController {
                     redisKey = RedisKeys.getDateKey("spinning:draw:taskM") + userId;
                 }
                 Map<String, Object> week = redisUtils.get(redisKey, Map.class);
+                if (CollectionUtil.isEmpty(week)) {
+                    return Result.error("请求失败，请联系管理员");
+                }
                 for (Map.Entry<String, Object> entry : week.entrySet()) {
                     int value = new BigDecimal(entry.getValue().toString()).intValue();
                     if (value > 1) {