update:holiday in Redis

2022-09-07 13:58:31 +08:00
parent b653c52669
commit c2195c287a
2 changed files with 17 additions and 1 deletions
--- a/src/main/java/com/yutou/tools/utils/RedisTools.java
+++ b/src/main/java/com/yutou/tools/utils/RedisTools.java
@@ -135,6 +135,15 @@ public class RedisTools {
        jedis.close();
        return flag;
    }
+    public static boolean exists(String key){
+        if(isNotInstallRedis){
+            return false;
+        }
+        Jedis jedis=getRedis();
+        boolean flag=jedis.exists(key);
+        jedis.close();
+        return flag;
+    }

    public static Jedis getRedis() {
        return new Jedis(host, port);