package com.example.sso.util;

import redis.clients.jedis.Jedis;

public class JedisUtil {
    private static final String HOST = "154.8.146.52";
    private static final int PORT = 6379;

    // 获取Jedis连接
    public static Jedis getJedisClient() {
        return new Jedis(HOST, PORT);
    }

    // 设置键值对
    public static void set(String key, String value) {
        try (Jedis jedis = getJedisClient()) {
            jedis.set(key, value);
        }
    }

    // 获取值
    public static String get(String key) {
        try (Jedis jedis = getJedisClient()) {
            return jedis.get(key);
        }
    }

    // 删除键
    public static void del(String key) {
        try (Jedis jedis = getJedisClient()) {
            jedis.del(key);
        }
    }

    // 设置过期时间
    public static void expire(String key, int seconds) {
        try (Jedis jedis = getJedisClient()) {
            jedis.expire(key, seconds);
        }
    }
}