统计数据归档查询、商品数据分类缓存、已知问题修复

cash-common/cash-common-redis/src/main/java/com/czg/service/RedisService.java

@@ -1,5 +1,7 @@
 package com.czg.service;
 
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONWriter;
 import jakarta.annotation.Resource;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -598,4 +600,54 @@ public class RedisService {
         return redisTemplate.opsForList().rightPop(key);
     }
 
+    /**
+     * 右模糊查找key
+     *
+     * @param key 模糊匹配的key前缀
+     * @return 匹配的keys
+     */
+    public Set<String> rightLikeKey(String key) {
+        return redisTemplate.keys(key + "*");
+    }
+
+    /**
+     * JsonString缓存放入
+     *
+     * @param key   键
+     * @param value 值
+     * @return true成功 false失败
+     */
+    public boolean setJsonStr(String key, Object value) {
+        try {
+            redisTemplate.opsForValue().set(key, JSON.toJSONString(value, JSONWriter.Feature.WriteMapNullValue));
+            return true;
+        } catch (Exception e) {
+            log.error("redis error:{}", e + "");
+            return false;
+        }
+    }
+
+    /**
+     * JsonString缓存获取
+     *
+     * @param key 键
+     * @return 值
+     */
+    public String getJsonStr(String key) {
+        return key == null ? null : (String) redisTemplate.opsForValue().get(key);
+    }
+
+    /**
+     * JsonString缓存获取
+     *
+     * @param key 键
+     * @return 值
+     */
+    public <T> List<T> getJsonToBeanList(String key, Class<T> type) {
+        String jsonStr = getJsonStr(key);
+        if (jsonStr == null) {
+            return null;
+        }
+        return JSON.parseArray(jsonStr, type);
+    }
 }