...

src/main/java/cn/com/qmth/examcloud/support/cache/CacheHelper.java

@@ -1,6 +1,7 @@
 package cn.com.qmth.examcloud.support.cache;
 
 import cn.com.qmth.examcloud.support.cache.bean.AppCacheBean;
+import cn.com.qmth.examcloud.support.cache.bean.SysPropertyCacheBean;
 import cn.com.qmth.examcloud.web.redis.RedisClient;
 import cn.com.qmth.examcloud.web.support.SpringContextHolder;
 
@@ -20,4 +21,9 @@ public class CacheHelper {
 		return getRedisClient().get(key, AppCacheBean.class);
 	}
 
+	public static SysPropertyCacheBean getSysProperty(String propKey) {
+		String key = "$_SYS_PROP:" + propKey;
+		return getRedisClient().get(key, SysPropertyCacheBean.class);
+	}
+
 }