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update 优化 pr215 解决一些问题
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@ -30,9 +30,19 @@ public interface CacheNames {
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*/
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String SYS_DICT = "sys_dict";
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/**
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* OSS内容
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*/
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String SYS_OSS = "sys_oss#30d";
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/**
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* OSS配置
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*/
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String SYS_OSS_CONFIG = "sys_oss_config";
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/**
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* 在线用户
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*/
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String ONLINE_TOKEN = "online_tokens";
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}
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@ -1,10 +1,14 @@
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package com.ruoyi.common.utils.cache;
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package com.ruoyi.common.utils.redis;
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import com.ruoyi.common.utils.spring.SpringUtils;
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import lombok.AccessLevel;
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import lombok.NoArgsConstructor;
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import org.redisson.api.RMap;
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import org.springframework.cache.Cache;
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import org.springframework.cache.CacheManager;
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import java.util.Set;
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/**
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* 缓存操作工具类 {@link }
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*
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@ -12,19 +16,30 @@ import org.springframework.cache.CacheManager;
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* @date 2022/8/13
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*/
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@NoArgsConstructor(access = AccessLevel.PRIVATE)
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@SuppressWarnings(value = {"unchecked", "rawtypes"})
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@SuppressWarnings(value = {"unchecked"})
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public class CacheUtils {
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private static final CacheManager CACHE_MANAGER = SpringUtils.getBean(CacheManager.class);
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/**
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* 获取缓存组内所有的KEY
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*
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* @param cacheNames 缓存组名称
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*/
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public static Set<Object> keys(String cacheNames) {
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RMap<Object, Object> rmap = (RMap<Object, Object>) CACHE_MANAGER.getCache(cacheNames).getNativeCache();
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return rmap.keySet();
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}
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/**
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* 获取缓存值
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*
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* @param cacheNames 缓存组名称
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* @param key 缓存key
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*/
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public static Object get(String cacheNames, Object key) {
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return CACHE_MANAGER.getCache(cacheNames).get(key).get();
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public static <T> T get(String cacheNames, Object key) {
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Cache.ValueWrapper wrapper = CACHE_MANAGER.getCache(cacheNames).get(key);
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return wrapper != null ? (T) wrapper.get() : null;
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}
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/**
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