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| | |
| | | package com.ruoyi.common.security.utils; |
| | | |
| | | import com.alibaba.fastjson2.JSONArray; |
| | | import com.ruoyi.common.core.constant.CacheConstants; |
| | | import com.ruoyi.common.core.utils.SpringUtils; |
| | | import com.ruoyi.common.core.utils.StringUtils; |
| | | import com.ruoyi.common.redis.service.RedisService; |
| | | import com.ruoyi.system.api.domain.SysDictData; |
| | | |
| | | import java.util.Collection; |
| | | import java.util.List; |
| | | |
| | | /** |
| | | * 字典工具类 |
| | | * |
| | | * @author ruoyi |
| | | */ |
| | | public class DictUtils |
| | | { |
| | | /** |
| | | * 设置字典缓存 |
| | | * |
| | | * @param key 参数键 |
| | | * @param dictDatas 字典数据列表 |
| | | */ |
| | | public static void setDictCache(String key, List<SysDictData> dictDatas) |
| | | { |
| | | SpringUtils.getBean(RedisService.class).setCacheObject(getCacheKey(key), dictDatas); |
| | | } |
| | | |
| | | /** |
| | | * 获取字典缓存 |
| | | * |
| | | * @param key 参数键 |
| | | * @return dictDatas 字典数据列表 |
| | | */ |
| | | public static List<SysDictData> getDictCache(String key) |
| | | { |
| | | JSONArray arrayCache = SpringUtils.getBean(RedisService.class).getCacheObject(getCacheKey(key)); |
| | | if (StringUtils.isNotNull(arrayCache)) |
| | | { |
| | | return arrayCache.toList(SysDictData.class); |
| | | } |
| | | return null; |
| | | } |
| | | |
| | | /** |
| | | * 删除指定字典缓存 |
| | | * |
| | | * @param key 字典键 |
| | | */ |
| | | public static void removeDictCache(String key) |
| | | { |
| | | SpringUtils.getBean(RedisService.class).deleteObject(getCacheKey(key)); |
| | | } |
| | | |
| | | /** |
| | | * 清空字典缓存 |
| | | */ |
| | | public static void clearDictCache() |
| | | { |
| | | Collection<String> keys = SpringUtils.getBean(RedisService.class).keys(CacheConstants.SYS_DICT_KEY + "*"); |
| | | SpringUtils.getBean(RedisService.class).deleteObject(keys); |
| | | } |
| | | |
| | | /** |
| | | * 设置cache key |
| | | * |
| | | * @param configKey 参数键 |
| | | * @return 缓存键key |
| | | */ |
| | | public static String getCacheKey(String configKey) |
| | | { |
| | | return CacheConstants.SYS_DICT_KEY + configKey; |
| | | } |
| | | } |