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resource/redisCli/util.go

@@ -65,3 +65,12 @@ func IncrNumExpire(key string, num int64, expiration time.Duration) (int64, erro
 	}
 	return times, nil
 }
+
+func DelCache(key string) error {
+	err := RedisClient.Del(context.Background(), key).Err()
+	if err != nil {
+		mylogrus.MyLog.Errorf("DelCache key:%s, err:%s", key, err)
+		return err
+	}
+	return nil
+}