Redis学习笔记2

    我学习Redis的第二步便是用C#实现对Redis数据库的操作，开始完全不知道怎么做，于是网上找了一段代码，测试了一下发现完全可以，因此把代码贴出来。供大家学习:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using ServiceStack.Redis;
using MyRedisSharpStudy.Models;
using ServiceStack.Redis.Support;

namespace MyRedisSharpStudy
{
    class Program
    {
        static void Main(string[] args)
        {
            var Redis = new RedisClient("127.0.0.1", 6379);//redis服务IP和端口
            #region insert
            var storeMembers = new List<string> { "jj", "lihui", "cc" };
            storeMembers.ForEach(x => Redis.AddItemToList("additemtolist", x));
            //注：也可直接使用AddRangeToList方法将一组数据装入如：
            //Redis.AddRangeToList("additemtolist", storeMembers);
            #endregion
            #region get
            var members = Redis.GetAllItemsFromList("additemtolist");
            members.ForEach(s => Console.WriteLine("additemtolist :" + s));
            Console.WriteLine(Redis.GetItemFromList("additemtolist", 2));
            #endregion
            #region delete
            //var list = Redis.Lists["additemtolist"];
            //list.Clear();//清空
            //list.Remove("two");//移除指定键值
            //list.RemoveAt(2);//移除指定索引位置数据
            #endregion
            #region object
            //Redis.Set("userinfo", new UserModel() { UserName = "李四", Age = 45 });
            //UserModel userinfo = Redis.Get<UserModel>("userinfo");
            //Console.WriteLine(userinfo.UserName);
            //Redis.Set<int>("my_age", 12);//或Redis.Set("my_age", 12);
            //Console.WriteLine(Redis.Get<int>("my_age"));
            #endregion
            var ser = new ObjectSerializer();    //位于namespace ServiceStack.Redis.Support;
            #region 序列化
            //bool result = Redis.Set<byte[]>("userinfo", ser.Serialize(new UserModel() { UserName = "张三", Age = 12 }));
            //UserModel userinfo = ser.Deserialize(Redis.Get<byte[]>("userinfo")) as UserModel;
            //Console.WriteLine(userinfo.UserName);
            #endregion
            //也支持列表
            //Redis.Set<byte[]>("userinfolist_serialize", ser.Serialize(userinfoList));
            #region 负载均衡
            PooledRedisClientManager prcm = CreateManager(new string[] { "10.0.4.210:6379" }, new string[] { "10.0.4.210:6379" });
            List<UserModel> userinfoList = new List<UserModel>();
            userinfoList.Add(new UserModel() { UserName = "pool_daizhj", Age = 1 });
            userinfoList.Add(new UserModel() { UserName = "pool_daizhj1", Age = 2 });
            // 从池中获取一个链接：
            using (IRedisClient Redis2 = prcm.GetClient())
            {
                Redis2.Set("userinfolist", userinfoList);
                List<UserModel> userList = Redis2.Get<List<UserModel>>("userinfolist");
            }
            #endregion
            Console.ReadLine();
        }

        public static PooledRedisClientManager CreateManager(string[] readWriteHosts, string[] readOnlyHosts)
        {
            //支持读写分离，均衡负载
            return new PooledRedisClientManager(readWriteHosts, readOnlyHosts, new RedisClientManagerConfig
            {
                MaxWritePoolSize = 5,//“写”链接池链接数
                MaxReadPoolSize = 5,//“写”链接池链接数
                AutoStart = true,
            });
        }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace MyRedisSharpStudy.Models
{
    public class UserModel
    {
        private long _id;
        /// <summary>
        /// 用户ID
        /// </summary>
        public long Id
        {
            get { return _id; }
            set { _id = value; }
        }

        private string _userName;
        /// <summary>
        /// 用户名
        /// </summary>
        public string UserName
        {
            get { return _userName; }
            set { _userName = value; }
        }

        private List<long> _blogsIDs;
        /// <summary>
        /// blogID
        /// </summary>
        public List<long> BlogsIDs
        {
            get { return _blogsIDs; }
            set { _blogsIDs = value; }
        }

        private int _age;
        /// <summary>
        /// 年龄
        /// </summary>
        public int Age
        {
            get { return _age; }
            set { _age = value; }
        }
    }
}

因为这不是我学习的重点，所以只是随便找了一个代码，知道在c#中该怎么用就行了。需要注意的是，在这里需要添加几个引用，如图：

这些DLL的下载地址是：http://servicestack.googlecode.com/files/ServiceStack-v1.63.zip

下一步是学习怎样把redis和其它的数据联合起来使用。