zjh 2023/11/01--2

zjh

2023-11-01 11a7f9174d77eae87e45c43668e9746139dca036

 ltkj-common/src/main/java/com/ltkj/common/core/redis/RedisCache.java

@@ -8,6 +8,7 @@
import java.util.concurrent.TimeUnit;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
import org.springframework.data.redis.core.BoundSetOperations;
import org.springframework.data.redis.core.HashOperations;
import org.springframework.data.redis.core.RedisTemplate;
@@ -24,6 +25,17 @@
public class RedisCache {
    @Autowired
    public RedisTemplate redisTemplate;

    public RedisTemplate setDataBase(int num) {
        LettuceConnectionFactory connectionFactory = (LettuceConnectionFactory) redisTemplate.getConnectionFactory();
        if (connectionFactory != null && num != connectionFactory.getDatabase()) {
            connectionFactory.setDatabase(num);
            this.redisTemplate.setConnectionFactory(connectionFactory);
            connectionFactory.resetConnection();
            connectionFactory.afterPropertiesSet();
        }
        return redisTemplate;
    }

    /**
     * 缓存基本的对象，Integer、String、实体类等
@@ -88,6 +100,10 @@
     */
    public Boolean hasKey(String key) {
        return redisTemplate.hasKey(key);
    }

    public Boolean hasHKey(String key1,String key2) {
        return redisTemplate.opsForHash().hasKey(key1,key2);
    }

    /**
@@ -201,6 +217,10 @@
        redisTemplate.opsForHash().put(key, hKey, value);
    }

    public <T> void setHashKeyExpireTime(final String key, final Long time, final TimeUnit  unit) {
        redisTemplate.expire(key,time,unit);
    }

    /**
     * 获取Hash中的数据
     *