using CSRedis;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Text;
using static CSRedis.CSRedisClient;

namespace Common
{
    /// <summary>
    /// Redis缓存辅助类
    /// </summary>
    public class CSRedisCacheHelper
    {
        public static CSRedisClient? redis;
        public static CSRedisClient? redis1;

        private const string ip = "127.0.0.1";
        private const string port = "6379";
        static CSRedisCacheHelper()
        {
            var redisHostStr = string.Format("{0}:{1}", ip, port);
            if (!string.IsNullOrEmpty(redisHostStr))
            {
                redis = new CSRedisClient(redisHostStr + ",password=,defaultDatabase=0");
                redis1 = new CSRedisClient(redisHostStr + ",password=,defaultDatabase=1");
                var DingYueMsg = ("CallServer", new Action<SubscribeMessageEventArgs>(async (args) =>
                {
                    string body = args.Body;
                }));

                CSRedisCacheHelper.redis.Subscribe(DingYueMsg);
            }
        }
        /// <summary>
        /// 添加缓存
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="key"></param>
        /// <param name="value"></param>
        public static void Set<T>(string key, T value, int ExpireTime)
        {
            redis?.Set(key, value, ExpireTime * 60);
        }

        public static T Get<T>(string key)
        {
            return redis.Get<T>(key);
        }

        public static void Forever<T>(string key, T value)
        {
            redis.Set(key, value, -1);
        }
        public static void Del(string key)
        {
            redis.Del(key);
        }

        /// <summary>
        /// 判断是否存在
        /// </summary>
        /// <param name="key"></param>
        /// <returns></returns>

        public static bool Contains(string key)
        {
            bool result = redis.Exists(key);
            return result;
        }

        /// <summary>
        /// 发布消息
        /// </summary>
        /// <param name="Topic"></param>
        /// <param name="Payload"></param>
        public static void Publish(string Topic, string Payload)
        {
            CSRedisCacheHelper.redis.PublishNoneMessageId(Topic, Payload);
        }
    }
}