using System;
using System.Configuration;

namespace EasyModbusClient.redis
{
    class ServiceStackRedisHelper
    {
        static string ConncetionRedisString = ConfigurationManager.AppSettings["ConncetionRedisString"];
        // public static ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(ConncetionRedisString);

        /// <summary>
        /// 把值存放到redis里边取
        /// </summary>
        /// <param name="key"></param>
        /// <param name="value"></param>
        public static void SetValue(string pkey, string pvalue)
        {
            using (ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(ConncetionRedisString))
            {
                try
                {
                    client.Db = 2;
                    client.Set<string>(pkey, pvalue);
                   // YG.Log.Instance.WriteLogAdd($"redis->>{pkey}-->{pvalue}");
                }
                catch (Exception ex)
                {
                    YG.Log.Instance.WriteLogAdd($"25-->{pkey}-->{pvalue}-->{ex.Message}");

                }
            }

        }

        public static void SetValue(string pkey, string pvalue,string redisstring)
        {
            using (ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(redisstring))
            {
                try
                {
                    client.Set<string>(pkey, pvalue);
                    // YG.Log.Instance.WriteLogAdd($"redis->>{pkey}-->{pvalue}");
                }
                catch (Exception ex)
                {
                    YG.Log.Instance.WriteLogAdd($"25-->{pkey}-->{pvalue}-->{ex.Message}");

                }
            }

        }
        /// <summary>
        /// 根据key获取redis里边的内容
        /// </summary>
        /// <param name="key"></param>
        /// <returns></returns>
        public static string GetValue(string key)
        {
            string value = "";
            using (ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(ConncetionRedisString))
            {
                if (!string.IsNullOrWhiteSpace(key))
                {
                    try
                    {
                        value = client.GetValue(key);
                    }
                    catch (Exception ex)
                    {
                        YG.Log.Instance.WriteLogAdd($"37-->{key}-->{ex.Message}-->{value}");
                    }
                }
            }
            return value;

        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="key"></param>
        /// <param name="redisString">123456@192.168.170.203:6379</param>
        /// <returns></returns>
        public static string GetValue(string key, string redisString)
        {
            string value = "";
            using (ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(redisString))
            {
                if (!string.IsNullOrWhiteSpace(key))
                {
                    try
                    {
                        value = client.GetValue(key);
                    }
                    catch (Exception ex)
                    {
                        YG.Log.Instance.WriteLogAdd($"37-->{key}-->{ex.Message}-->{redisString}");
                    }
                }
            }
            return value;

        }
    }
}