序言

本篇從.Net如何接入Reis開始，直至.Net對Redis的各種操作，為了方便學習與做為文件的檢視，我做一遍註釋展現，其中會對list的阻塞功能和事務的運用做二個案例，進行記錄學習。

Redis官方推薦的.NET驅動類庫為Service.Stack.Redis。然而網上對這個類庫的中文文件不是很全面與合理，這篇文章主要就對這個類庫做註釋展現。不足遺漏之處還望見諒，海涵。

.Net使用Redis是非常方便與快捷與簡單的，下面就讓我展示下吧。

專案中安裝下載Service.Stack.Redis類庫

右擊專案->管理NuGet程式包->在聯機中輸入Reis就能出現這個類庫，然後新增引入就行啦。

.Net連結Redis資料庫，支援讀寫分離

1、配置檔案

public sealed class RedisConfig : ConfigurationSection
    {
        public static RedisConfig GetConfig()
        {
            RedisConfig section = GetConfig("RedisConfig");
            return section;
        }

        public static RedisConfig GetConfig(string sectionName)
        {
            RedisConfig section 
 
= (RedisConfig)ConfigurationManager.GetSection(sectionName);
            if (section == null)
                throw new ConfigurationErrorsException("Section " + sectionName + " is not found.");
            return section;
        }
        /// <summary>
        /// 可寫的Redis連結地址
        /// </summary>
 

        [ConfigurationProperty("WriteServerConStr", IsRequired = false)]
        public string WriteServerConStr
        {
            get
            {
                return (string)base["WriteServerConStr"];
            }
            set
            {
                base["WriteServerConStr"] = value;
            }
        }


        /// <summary>
        /// 可讀的Redis連結地址
        /// </summary>
        [ConfigurationProperty("ReadServerConStr", IsRequired = false)]
        public string ReadServerConStr
        {
            get
            {
                return (string)base["ReadServerConStr"];
            }
            set
            {
                base["ReadServerConStr"] = value;
            }
        }
        /// <summary>
        /// 最大寫連結數
        /// </summary>
        [ConfigurationProperty("MaxWritePoolSize", IsRequired = false, DefaultValue = 5)]
        public int MaxWritePoolSize
        {
            get
            {
                int _maxWritePoolSize = (int)base["MaxWritePoolSize"];
                return _maxWritePoolSize > 0 ? _maxWritePoolSize : 5;
            }
            set
            {
                base["MaxWritePoolSize"] = value;
            }
        }


        /// <summary>
        /// 最大讀連結數
        /// </summary>
        [ConfigurationProperty("MaxReadPoolSize", IsRequired = false, DefaultValue = 5)]
        public int MaxReadPoolSize
        {
            get
            {
                int _maxReadPoolSize = (int)base["MaxReadPoolSize"];
                return _maxReadPoolSize > 0 ? _maxReadPoolSize : 5;
            }
            set
            {
                base["MaxReadPoolSize"] = value;
            }
        }


        /// <summary>
        /// 自動重啟
        /// </summary>
        [ConfigurationProperty("AutoStart", IsRequired = false, DefaultValue = true)]
        public bool AutoStart
        {
            get
            {
                return (bool)base["AutoStart"];
            }
            set
            {
                base["AutoStart"] = value;
            }
        }



        /// <summary>
        /// 本地快取到期時間，單位:秒
        /// </summary>
        [ConfigurationProperty("LocalCacheTime", IsRequired = false, DefaultValue = 36000)]
        public int LocalCacheTime
        {
            get
            {
                return (int)base["LocalCacheTime"];
            }
            set
            {
                base["LocalCacheTime"] = value;
            }
        }


        /// <summary>
        /// 是否記錄日誌,該設定僅用於排查redis執行時出現的問題,如redis工作正常,請關閉該項
        /// </summary>
        [ConfigurationProperty("RecordeLog", IsRequired = false, DefaultValue = false)]
        public bool RecordeLog
        {
            get
            {
                return (bool)base["RecordeLog"];
            }
            set
            {
                base["RecordeLog"] = value;
            }
        }

    }

2、配置Redis連結

public class RedisManager
    {
        /// <summary>
        /// redis配置檔案資訊
        /// </summary>
        private static RedisConfig RedisConfig = RedisConfig.GetConfig();

        private static PooledRedisClientManager prcm;

        /// <summary>
        /// 靜態構造方法，初始化連結池管理物件
        /// </summary>
        static RedisManager()
        {
            CreateManager();
        }

        /// <summary>
        /// 建立連結池管理物件
        /// </summary>
        private static void CreateManager()
        {
            string[] WriteServerConStr = SplitString(RedisConfig.WriteServerConStr, ",");
            string[] ReadServerConStr = SplitString(RedisConfig.ReadServerConStr, ",");
            prcm = new PooledRedisClientManager(ReadServerConStr, WriteServerConStr,
                             new RedisClientManagerConfig
                             {
                                 MaxWritePoolSize = RedisConfig.MaxWritePoolSize,
                                 MaxReadPoolSize = RedisConfig.MaxReadPoolSize,
                                 AutoStart = RedisConfig.AutoStart,
                             });
        }

        private static string[] SplitString(string strSource, string split)
        {
            return strSource.Split(split.ToArray());
        }
        /// <summary>
        /// 客戶端快取操作物件
        /// </summary>
        public static IRedisClient GetClient()
        {
            if (prcm == null)
                CreateManager();
            return prcm.GetClient();
        }
    }

public class RedisManager
    {
        /// <summary>
        /// redis配置檔案資訊
        /// </summary>
        private static RedisConfig RedisConfig = RedisConfig.GetConfig();

        private static PooledRedisClientManager prcm;

        /// <summary>
        /// 靜態構造方法，初始化連結池管理物件
        /// </summary>
        static RedisManager()
        {
            CreateManager();
        }

        /// <summary>
        /// 建立連結池管理物件
        /// </summary>
        private static void CreateManager()
        {
            string[] WriteServerConStr = SplitString(RedisConfig.WriteServerConStr, ",");
            string[] ReadServerConStr = SplitString(RedisConfig.ReadServerConStr, ",");
            prcm = new PooledRedisClientManager(ReadServerConStr, WriteServerConStr,
                             new RedisClientManagerConfig
                             {
                                 MaxWritePoolSize = RedisConfig.MaxWritePoolSize,
                                 MaxReadPoolSize = RedisConfig.MaxReadPoolSize,
                                 AutoStart = RedisConfig.AutoStart,
                             });
        }

        private static string[] SplitString(string strSource, string split)
        {
            return strSource.Split(split.ToArray());
        }
        /// <summary>
        /// 客戶端快取操作物件
        /// </summary>
        public static IRedisClient GetClient()
        {
            if (prcm == null)
                CreateManager();
            return prcm.GetClient();
        }
    }

3、IRedisClient為操作Redis的介面，是.Net操作Redis的主要類庫，這裡我們把它接入

　　 /// <summary>
    /// RedisBase類，是redis操作的基類，繼承自IDisposable介面，主要用於釋放記憶體
    /// </summary>
    public abstract class RedisBase : IDisposable
    {
        public static IRedisClient Core { get; private set; }
        private bool _disposed = false;
        static RedisBase()
        {
            Core = RedisManager.GetClient();
        }
        protected virtual void Dispose(bool disposing)
        {
            if (!this._disposed)
            {
                if (disposing)
                {
                    Core.Dispose();
                    Core = null;
                }
            }
            this._disposed = true;
        }
        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
        }
        /// <summary>
        /// 儲存資料DB檔案到硬碟
        /// </summary>
        public void Save()
        {
            Core.Save();
        }
        /// <summary>
        /// 非同步儲存資料DB檔案到硬碟
        /// </summary>
        public void SaveAsync()
        {
            Core.SaveAsync();
        }
    }

 /// <summary>
    /// RedisBase類，是redis操作的基類，繼承自IDisposable介面，主要用於釋放記憶體
    /// </summary>
    public abstract class RedisBase : IDisposable
    {
        public static IRedisClient Core { get; private set; }
        private bool _disposed = false;
        static RedisBase()
        {
            Core = RedisManager.GetClient();
        }
        protected virtual void Dispose(bool disposing)
        {
            if (!this._disposed)
            {
                if (disposing)
                {
                    Core.Dispose();
                    Core = null;
                }
            }
            this._disposed = true;
        }
        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
        }
        /// <summary>
        /// 儲存資料DB檔案到硬碟
        /// </summary>
        public void Save()
        {
            Core.Save();
        }
        /// <summary>
        /// 非同步儲存資料DB檔案到硬碟
        /// </summary>
        public void SaveAsync()
        {
            Core.SaveAsync();
        }
    }

.Net操作Redis資料型別String

  public class DoRedisString : DoRedisBase
    {
        #region 賦值
        /// <summary>
        /// 設定key的value
        /// </summary>
        public bool Set(string key, string value)
        {
            return RedisBase.Core.Set<string>(key, value);
        }
        /// <summary>
        /// 設定key的value並設定過期時間
        /// </summary>
        public bool Set(string key, string value, DateTime dt)
        {
            return RedisBase.Core.Set<string>(key, value, dt);
        }
        /// <summary>
        /// 設定key的value並設定過期時間
        /// </summary>
        public bool Set(string key, string value, TimeSpan sp)
        {
            return RedisBase.Core.Set<string>(key, value, sp);
        }
        /// <summary>
        /// 設定多個key/value
        /// </summary>
        public void Set(Dictionary<string, string> dic)
        {
            RedisBase.Core.SetAll(dic);
        }

        #endregion
        #region 追加
        /// <summary>
        /// 在原有key的value值之後追加value
        /// </summary>
        public long Append(string key, string value)
        {
            return RedisBase.Core.AppendToValue(key, value);
        }
        #endregion
        #region 獲取值
        /// <summary>
        /// 獲取key的value值
        /// </summary>
        public string Get(string key)
        {
            return RedisBase.Core.GetValue(key);
        }
        /// <summary>
        /// 獲取多個key的value值
        /// </summary>
        public List<string> Get(List<string> keys)
        {
            return RedisBase.Core.GetValues(keys);
        }
        /// <summary>
        /// 獲取多個key的value值
        /// </summary>
        public List<T> Get<T>(List<string> keys)
        {
            return RedisBase.Core.GetValues<T>(keys);
        }
        #endregion
        #region 獲取舊值賦上新值
        /// <summary>
        /// 獲取舊值賦上新值
        /// </summary>
        public string GetAndSetValue(string key, string value)
        {
            return RedisBase.Core.GetAndSetValue(key, value);
        }
        #endregion
        #region 輔助方法
        /// <summary>
        /// 獲取值的長度
        /// </summary>
        public long GetCount(string key)
        {
            return RedisBase.Core.GetStringCount(key);
        }
        /// <summary>
        /// 自增1，返回自增後的值
        /// </summary>
        public long Incr(string key)
        {
            return RedisBase.Core.IncrementValue(key);
        }
        /// <summary>
        /// 自增count，返回自增後的值
        /// </summary>
        public double IncrBy(string key, double count)
        {
            return RedisBase.Core.IncrementValueBy(key, count);
        }
        /// <summary>
        /// 自減1，返回自減後的值
        /// </summary>
        public long Decr(string key)
        {
            return RedisBase.Core.DecrementValue(key);
        }
        /// <summary>
        /// 自減count ，返回自減後的值
        /// </summary>
        /// <param name="key"></param>
        /// <param name="count"></param>
        /// <returns></returns>
        public long DecrBy(string key, int count)
        {
            return RedisBase.Core.DecrementValueBy(key, count);
        }
        #endregion
    }

.Net操作Redis資料型別List

 public class DoRedisList:DoRedisBase
    {
        #region 賦值
        /// <summary>
        /// 從左側向list中新增值
        /// </summary>
        public void LPush(string key,string value)
        {
            RedisBase.Core.PushItemToList(key,value);
        }
        /// <summary>
        /// 從左側向list中新增值，並設定過期時間
        /// </summary>
        public void LPush(string key, string value,DateTime dt)
        {
            RedisBase.Core.PushItemToList(key, value);
            RedisBase.Core.ExpireEntryAt(key,dt);
        }
        /// <summary>
        /// 從左側向list中新增值，設定過期時間
        /// </summary>
        public void LPush(string key, string value, TimeSpan sp)
        {
            RedisBase.Core.PushItemToList(key, value);
            RedisBase.Core.ExpireEntryIn(key, sp);
        }
        /// <summary>
        /// 從左側向list中新增值
        /// </summary>
        public void RPush(string key, string value)
        {
            RedisBase.Core.PrependItemToList(key,value);
        }
        /// <summary>
        /// 從右側向list中新增值，並設定過期時間
        /// </summary>    
        public void RPush(string key, string value, DateTime dt)
        {
            RedisBase.Core.PrependItemToList(key, value);
            RedisBase.Core.ExpireEntryAt(key, dt);
        }
        /// <summary>
        /// 從右側向list中新增值，並設定過期時間
        /// </summary>        
        public void RPush(string key, string value, TimeSpan sp)
        {
            RedisBase.Core.PrependItemToList(key, value);
            RedisBase.Core.ExpireEntryIn(key, sp);
        }
        /// <summary>
        /// 新增key/value
        /// </summary>     
        public void Add(string key, string value)
        {
            RedisBase.Core.AddItemToList(key,value);
        }
        /// <summary>
        /// 新增key/value ,並設定過期時間
        /// </summary>  
        public void Add(string key, string value,DateTime dt)
        {
            RedisBase.Core.AddItemToList(key, value);
            RedisBase.Core.ExpireEntryAt(key,dt);
        }
        /// <summary>
        /// 新增key/value。並新增過期時間
        /// </summary>  
        public void Add(string key, string value,TimeSpan sp)
        {
            RedisBase.Core.AddItemToList(key, value);
            RedisBase.Core.ExpireEntryIn(key,sp);
        }
        /// <summary>
        /// 為key新增多個值
        /// </summary>  
        public void Add(string key, List<string> values)
        {
            RedisBase.Core.AddRangeToList(key,values);
        }
        /// <summary>
        /// 為key新增多個值，並設定過期時間
        /// </summary>  
        public void Add(string key, List<string> values,DateTime dt)
        {
            RedisBase.Core.AddRangeToList(key, values);
            RedisBase.Core.ExpireEntryAt(key,dt);
        }
        /// <summary>
        /// 為key新增多個值，並設定過期時間
        /// </summary>  
        public void Add(string key, List<string> values,TimeSpan sp)
        {
            RedisBase.Core.AddRangeToList(key, values);
            RedisBase.Core.ExpireEntryIn(key,sp);
        }
        #endregion
        #region 獲取值
        /// <summary>
        /// 獲取list中key包含的資料數量
        /// </summary>  
        public long Count(string key)
        {
            return RedisBase.Core.GetListCount(key);
        }
        /// <summary>
        /// 獲取key包含的所有資料集合
        /// </summary>  
        public List<string> Get(string key)
        {
            return RedisBase.Core.GetAllItemsFromList(key);
        }
        /// <summary>
        /// 獲取key中下標為star到end的值集合
        /// </summary>  
        public List<string> Get(string key,int star,int end)
        {
            return RedisBase.Core.GetRangeFromList(key,star,end);
        }        
        #endregion
        #region 阻塞命令
        /// <summary>
        ///  阻塞命令：從list中keys的尾部移除一個值，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public string BlockingPopItemFromList(string key,TimeSpan? sp)
        {
            return RedisBase.Core.BlockingDequeueItemFromList(key,sp);
        }
        /// <summary>
        ///  阻塞命令：從list中keys的尾部移除一個值，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public ItemRef BlockingPopItemFromLists(string[] keys, TimeSpan? sp)
        {
            return RedisBase.Core.BlockingPopItemFromLists(keys, sp);
        }
        /// <summary>
        ///  阻塞命令：從list中keys的尾部移除一個值，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public string BlockingDequeueItemFromList(string key, TimeSpan? sp)
        {
            return RedisBase.Core.BlockingDequeueItemFromList(key, sp);
        }
        /// <summary>
        /// 阻塞命令：從list中keys的尾部移除一個值，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public ItemRef BlockingDequeueItemFromLists(string[] keys, TimeSpan? sp)
        {
            return RedisBase.Core.BlockingDequeueItemFromLists(keys, sp);
        }
        /// <summary>
        /// 阻塞命令：從list中key的頭部移除一個值，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public string BlockingRemoveStartFromList(string keys, TimeSpan? sp)
        {
            return RedisBase.Core.BlockingRemoveStartFromList(keys, sp);
        }
        /// <summary>
        /// 阻塞命令：從list中key的頭部移除一個值，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public ItemRef BlockingRemoveStartFromLists(string[] keys, TimeSpan? sp)
        {
            return RedisBase.Core.BlockingRemoveStartFromLists(keys, sp);
        }
        /// <summary>
        /// 阻塞命令：從list中一個fromkey的尾部移除一個值，新增到另外一個tokey的頭部，並返回移除的值，阻塞時間為sp
        /// </summary>  
        public string BlockingPopAndPushItemBetweenLists(string fromkey, string tokey, TimeSpan? sp)
        {
            return RedisBase.Core.BlockingPopAndPushItemBetweenLists(fromkey, tokey, sp);
        }
        #endregion
        #region 刪除
        /// <summary>
        /// 從尾部移除資料，返回移除的資料
        /// </summary>  
        public string PopItemFromList(string key)
        {
            return RedisBase.Core.PopItemFromList(key);
        }
        /// <summary>
        /// 移除list中，key/value,與引數相同的值，並返回移除的數量
        /// </summary>  
        public long RemoveItemFromList(string key,string value)
        {
            return RedisBase.Core.RemoveItemFromList(key,value);
        }
        /// <summary>
        /// 從list的尾部移除一個數據，返回移除的資料
        /// </summary>  
        public string RemoveEndFromList(string key)
        {
            return RedisBase.Core.RemoveEndFromList(key);
        }
        /// <summary>
        /// 從list的頭部移除一個數據，返回移除的值
        /// </summary>  
        public string RemoveStartFromList(string key)
        {
            return RedisBase.Core.RemoveStartFromList(key);
        }       
        #endregion
        #region 其它
        /// <summary>
        /// 從一個list的尾部移除一個數據，新增到另外一個list的頭部，並返回移動的值
        /// </summary>  
        public string PopAndPushItemBetweenLists(string fromKey, string toKey)
        {
            return RedisBase.Core.PopAndPushItemBetweenLists(fromKey,toKey);
        }
        #endregion
    }

展現List的阻塞功能，類似一個簡單的訊息佇列功能

 static void Main(string[] args)
        {
            string key = "zlh";
            //清空資料庫
            DoRedisBase.Core.FlushAll();
            //給list賦值
            DoRedisBase.Core.PushItemToList(key, "1");
            DoRedisBase.Core.PushItemToList(key, "2");
            DoRedisBase.Core.AddItemToList(key, "3");
            DoRedisBase.Core.PrependItemToList(key, "0");
            DoRedisBase.Core.AddRangeToList(key, new List<string>() { "4", "5", "6" });
            #region 阻塞
            //啟用一個執行緒來處理阻塞的資料集合
            new Thread(new ThreadStart(RunBlock)).Start();
            #endregion
            Console.ReadKey();
        }
        public static void RunBlock()
        {
            while (true)
            {               
               //如果key為zlh的list集合中有資料，則讀出，如果沒有則等待2個小時，2個小時中只要有資料進入這裡就可以給打印出來，類似一個簡易的訊息佇列功能。
               Console.WriteLine(DoRedisBase.Core.BlockingPopItemFromList("zlh", TimeSpan.FromHours(2)));
            }
        }

.Net操作Redis資料型別Set

 public class DoRedisSet:DoRedisBase
    {
        #region 新增
        /// <summary>
        /// key集合中新增value值
        /// </summary>
        public void Add(string key, string value)
        {
            RedisBase.Core.AddItemToSet(key,value);
        }
        /// <summary>
        /// key集合中新增list集合
        /// </summary>
        public void Add(string key, List<string> list)
        {
            RedisBase.Core.AddRangeToSet(key, list);
        }
        #endregion
        #region 獲取
        /// <summary>
        /// 隨機獲取key集合中的一個值
        /// </summary>
        public string GetRandomItemFromSet(string key)
        {
           return RedisBase.Core.GetRandomItemFromSet(key);
        }
        /// <summary>
        /// 獲取key集合值的數量
        /// </summary>
        public long GetCount(string key)
        {
            return RedisBase.Core.GetSetCount(key);
        }
        /// <summary>
        /// 獲取所有key集合的值
        /// </summary>
        public HashSet<string> GetAllItemsFromSet(string key)
        {
            return RedisBase.Core.GetAllItemsFromSet(key);
        }
        #endregion
        #region 刪除
        /// <summary>
        /// 隨機刪除key集合中的一個值
        /// </summary>
        public string PopItemFromSet(string key)
        {
            return RedisBase.Core.PopItemFromSet(key);
        }
        /// <summary>
        /// 刪除key集合中的value
        /// </summary>
        public void RemoveItemFromSet(string key, string value)
        {
            RedisBase.Core.RemoveItemFromSet(key,value);
        }
        #endregion
        #region 其它
        /// <summary>
        /// 從fromkey集合中移除值為value的值，並把value新增到tokey集合中
        /// </summary>
        public void MoveBetweenSets(string fromkey,string tokey,string value)
        {
             RedisBase.Core.MoveBetweenSets(fromkey,tokey,value);
        }
        /// <summary>
        /// 返回keys多個集合中的並集，返還hashset
        /// </summary>
        public HashSet<string> GetUnionFromSets(string[] keys)
        {
           return RedisBase.Core.GetUnionFromSets(keys);
        }
        /// <summary>
        /// keys多個集合中的並集，放入newkey集合中
        /// </summary>
        public void StoreUnionFromSets(string newkey, string[] keys)
        {
             RedisBase.Core.StoreUnionFromSets(newkey,keys);
        }
        /// <summary>
        /// 把fromkey集合中的資料與keys集合中的資料對比，fromkey集合中不存在keys集合中，則把這些不存在的資料放入newkey集合中
        /// </summary>
        public void StoreDifferencesFromSet(string newkey, string fromkey, string[] keys)
        {
            RedisBase.Core.StoreDifferencesFromSet(newkey,fromkey,keys);
        }
        #endregion
    }

.Net操作Redis資料型別有序集合Zset

 public class DoRedisZSet : DoRedisBase
    {
        #region 新增
        /// <summary>
        /// 新增key/value，預設分數是從1.多*10的9次方以此遞增的,自帶自增效果
        /// </summary>
        public bool AddItemToSortedSet(string key, string value)
        {
           return RedisBase.Core.AddItemToSortedSet(key, value);
        }
        /// <summary>
        /// 新增key/value,並設定value的分數
        /// </summary>
        public bool AddItemToSortedSet(string key, string value, double score)
        {
            return RedisBase.Core.AddItemToSortedSet(key, value, score);
        }
        /// <summary>
        /// 為key新增values集合，values集合中每個value的分數設定為score
        /// </summary>
        public bool AddRangeToSortedSet(string key,List<string> values,double score)
        {
            return RedisBase.Core.AddRangeToSortedSet(key, values, score);
        }
        /// <summary>
        /// 為key新增values集合，values集合中每個value的分數設定為score
        /// </summary>
        public bool AddRangeToSortedSet(string key, List<string> values, long score)
        {
            return RedisBase.Core.AddRangeToSortedSet(key, values, score);
        }
        #endregion
        #region 獲取
        /// <summary>
        /// 獲取key的所有集合
        /// </summary>
        public List<string> GetAllItemsFromSortedSet(string key)
        {
            return RedisBase.Core.GetAllItemsFromSortedSet(key);
        }
        /// <summary>
        /// 獲取key的所有集合，倒敘輸出
        /// </summary>
        public List<string> GetAllItemsFromSortedSetDesc(string key)
        {
            return RedisBase.Core.GetAllItemsFromSortedSetDesc(key);
        }
        /// <summary>
        /// 獲取可以的說有集合，帶分數
        /// </summary>
        public IDictionary<string, double> GetAllWithScoresFromSortedSet(string key)
        {
            return RedisBase.Core.GetAllWithScoresFromSortedSet(key);
        }
        /// <summary>
        /// 獲取key為value的下標值
        /// </summary>
        public long GetItemIndexInSortedSet(string key, string value)
        {
            return RedisBase.Core.GetItemIndexInSortedSet(key, value);
        }
        /// <summary>
        /// 倒敘排列獲取key為value的下標值
        /// </summary>
        public long GetItemIndexInSortedSetDesc(string key, string value)
        {
            return RedisBase.Core.GetItemIndexInSortedSetDesc(key, value);
        }
        /// <summary>
        /// 獲取key為value的分數
        /// </summary>
        public double GetItemScoreInSortedSet(string key,string value)
        {
            return RedisBase.Core.GetItemScoreInSortedSet(key,value);
        }
        /// <summary>
        /// 獲取key所有集合的資料總數
        /// </summary>
        public long GetSortedSetCount(string key)
        {
            return RedisBase.Core.GetSortedSetCount(key);
        }
        /// <summary>
        /// key集合資料從分數為fromscore到分數為toscore的資料總數
        /// </summary>
        public long GetSortedSetCount(string key,double fromScore,double toScore)
        {
            return RedisBase.Core.GetSortedSetCount(key,fromScore,toScore);
        }
        /// <summary>
        /// 獲取key集合從高分到低分排序資料，分數從fromscore到分數為toscore的資料
        /// </summary>
        public List<string> GetRangeFromSortedSetByHighestScore(string key, double fromscore, double toscore)
        {
            return RedisBase.Core.GetRangeFromSortedSetByHighestScore(key, fromscore, toscore);
        }
        /// <summary>
        /// 獲取key集合從低分到高分排序資料，分數從fromscore到分數為toscore的資料
        /// </summary>
        public List<string> GetRangeFromSortedSetByLowestScore(string key, double fromscore, double toscore)
        {
            return RedisBase.Core.GetRangeFromSortedSetByLowestScore(key, fromscore, toscore);
        }
        /// <summary>
        /// 獲取key集合從高分到低分排序資料，分數從fromscore到分數為toscore的資料，帶分數
        /// </summary>
        public IDictionary<string, double> GetRangeWithScoresFromSortedSetByHighestScore(string key, double fromscore, double toscore)
        {
            return RedisBase.Core.GetRangeWithScoresFromSortedSetByHighestScore(key, fromscore, toscore);
        }
        /// <summary>
        ///  獲取key集合從低分到高分排序資料，分數從fromscore到分數為toscore的資料，帶分數
        /// </summary>
        public IDictionary<string, double> GetRangeWithScoresFromSortedSetByLowestScore(string key, double fromscore, double toscore)
        {
            return RedisBase.Core.GetRangeWithScoresFromSortedSetByLowestScore(key, fromscore, toscore);
        }
        /// <summary>
        ///  獲取key集合資料，下標從fromRank到分數為toRank的資料
        /// </summary>
        public List<string> GetRangeFromSortedSet(string key, int fromRank, int toRank)
        {
            return RedisBase.Core.GetRangeFromSortedSet(key, fromRank, toRank);
        }
        /// <summary>
        /// 獲取key集合倒敘排列資料，下標從fromRank到分數為toRank的資料
        /// </summary>
        public List<string> GetRangeFromSortedSetDesc(string key, int fromRank, int toRank)
        {
            return RedisBase.Core.GetRangeFromSortedSetDesc(key, fromRank, toRank);
        }
        /// <summary>
        /// 獲取key集合資料，下標從fromRank到分數為toRank的資料，帶分數
        /// </summary>
        public IDictionary<string, double> GetRangeWithScoresFromSortedSet(string key, int fromRank, int toRank)
        {
            return RedisBase.Core.GetRangeWithScoresFromSortedSet(key, fromRank, toRank);
        }
        /// <summary>
        ///  獲取key集合倒敘排列資料，下標從fromRank到分數為toRank的資料，帶分數
        /// </summary>
        public IDictionary<string, double> GetRangeWithScoresFromSortedSetDesc(string key, int fromRank, int toRank)
        {
            return RedisBase.Core.GetRangeWithScoresFromSortedSetDesc(key, fromRank, toRank);
        }
        #endregion
        #region 刪除
        /// <summary>
        /// 刪除key為value的資料
        /// </summary>
        public bool RemoveItemFromSortedSet(string key,string value)
        {
            return RedisBase.Core.RemoveItemFromSortedSet(key, value);
        }
        /// <summary>
        /// 刪除下標從minRank到maxRank的key集合資料
        /// </summary>
        public long RemoveRangeFromSortedSet(string key,int minRank,int maxRank)
        {
            return RedisBase.Core.RemoveRangeFromSortedSet(key,minRank,maxRank);
        }
        /// <summary>
        /// 刪除分數從fromscore到toscore的key集合資料
        /// </summary>
        public long RemoveRangeFromSortedSetByScore(string key, double fromscore, double toscore)
        {
            return RedisBase.Core.RemoveRangeFromSortedSetByScore(key, fromscore, toscore);
        }
        /// <summary>
        /// 刪除key集合中分數最大的資料
        /// </summary>
        public string PopItemWithHighestScoreFromSortedSet(string key)
        {
            return RedisBase.Core.PopItemWithHighestScoreFromSortedSet(key);
        }
        /// <summary>
        /// 刪除key集合中分數最小的資料
        /// </summary>
        public string PopItemWithLowestScoreFromSortedSet(string key)
        {
            return RedisBase.Core.PopItemWithLowestScoreFromSortedSet(key);
        }
        #endregion
        #region 其它
        /// <summary>
        /// 判斷key集合中是否存在value資料
        /// </summary>
        public bool SortedSetContainsItem(string key, string value)
        {
            return RedisBase.Core.SortedSetContainsItem(key,value);
        }
        /// <summary>
        /// 為key集合值為value的資料，分數加scoreby，返回相加後的分數
        /// </summary>
        public double IncrementItemInSortedSet(string key,string value,double scoreBy)
        {
            return RedisBase.Core.IncrementItemInSortedSet(key,value,scoreBy);
        }
        /// <summary>
        /// 獲取keys多個集合的交集，並把交集新增的newkey集合中，返回交集資料的總數
        /// </summary>
        public long StoreIntersectFromSortedSets(string newkey, string[] keys)
        {
            return RedisBase.Core.StoreIntersectFromSortedSets(newkey,keys);
        }
        /// <summary>
        /// 獲取keys多個集合的並集，並把並集資料新增到newkey集合中，返回並集資料的總數
        /// </summary>
        public long StoreUnionFromSortedSets(string newkey, string[] keys)
        {
            return RedisBase.Core.StoreUnionFromSortedSets(newkey, keys);
        }
        #endregion
    }

.Net操作Redis資料型別雜湊Hash

 public class DoRedisHash :DoRedisBase
    {
        #region 新增
        /// <summary>
        /// 向hashid集合中新增key/value
        /// </summary>       
        public bool SetEntryInHash(string hashid, string key, string value)
        {
            return RedisBase.Core.SetEntryInHash(hashid,key,value);
        }
        /// <summary>
        /// 如果hashid集合中存在key/value則不新增返回false，如果不存在在新增key/value,返回true
        /// </summary>
        public bool SetEntryInHashIfNotExists(string hashid, string key, string value)
        {
            return RedisBase.Core.SetEntryInHashIfNotExists(hashid, key, value);
        }
        /// <summary>
        /// 儲存物件T t到hash集合中
        /// </summary>
        public void StoreAsHash<T>(T t)
        {
            RedisBase.Core.StoreAsHash<T>(t);
        }
        #endregion
        #region 獲取
        /// <summary>
        /// 獲取物件T中ID為id的資料。
        /// </summary>
        public T GetFromHash<T>(object id)
        {
            return RedisBase.Core.GetFromHash<T>(id);
        }
        /// <summary>
        /// 獲取所有hashid資料集的key/value資料集合
        /// </summary>
        public Dictionary<string, string> GetAllEntriesFromHash(string hashid)
        {
            return RedisBase.Core.GetAllEntriesFromHash(hashid);
        }
        /// <summary>
        /// 獲取hashid資料集中的資料總數
        /// </summary>
        public long GetHashCount(string hashid)
        {
            return RedisBase.Core.GetHashCount(hashid);
        }
        /// <summary>
        /// 獲取hashid資料集中所有key的集合
        /// </summary>
        public List<string> GetHashKeys(string hashid)
        {
            return RedisBase.Core.GetHashKeys(hashid);
        }
        /// <summary>
        /// 獲取hashid資料集中的所有value集合
        /// </summary>
        public List<string> GetHashValues(string hashid)
        {
            return RedisBase.Core.GetHashValues(hashid);
        }
        /// <summary>
        /// 獲取hashid資料集中，key的value資料
        /// </summary>
        public string GetValueFromHash(string hashid, string key)
        {
            return RedisBase.Core.GetValueFromHash(hashid, key);
        }
        /// <summary>
        /// 獲取hashid資料集中，多個keys的value集合
        /// </summary>
        public List<string> GetValuesFromHash(string hashid, string[] keys)
        {
            return RedisBase.Core.GetValuesFromHash(hashid, keys);
        }
        #endregion
        #region 刪除
        #endregion
        /// <summary>
        /// 刪除hashid資料集中的key資料
        /// </summary>
        public bool RemoveEntryFromHash(string hashid, string key)
        {
            return RedisBase.Core.RemoveEntryFromHash(hashid, key);
        }     
        #region 其它
        /// <summary>
        /// 判斷hashid資料集中是否存在key的資料
        /// </summary>
        public bool HashContainsEntry(string hashid, string key)
        {
            return RedisBase.Core.HashContainsEntry(hashid,key);
        }
        /// <summary>
        /// 給hashid資料集key的value加countby，返回相加後的資料
        /// </summary>
        public double IncrementValueInHash(string hashid, string key, double countBy)
        {
            return RedisBase.Core.IncrementValueInHash(hashid, key, countBy);
        }
        #endregion
    }

.Net操作Redis中的事務與鎖

 static void Main(string[] args)
        {
            //清空資料庫
            DoRedisBase.Core.FlushAll();
            //宣告事務
            using (var tran = RedisManager.GetClient().CreateTransaction())
            {
                try
                {
                    tran.QueueCommand(p =>
                    {
                        //操作redis資料命令
                        DoRedisBase.Core.Set<int>("name", 30);
                        long i = DoRedisBase.Core.IncrementValueBy("name", 1);
                    });
                    //提交事務
                    tran.Commit();
                }
                catch
                {
                    //回滾事務
                    tran.Rollback();
                }
                ////操作redis資料命令
                //RedisManager.GetClient().Set<int>("zlh", 30);
                ////宣告鎖，網頁程式可獲得鎖效果
                //using (RedisManager.GetClient().AcquireLock("zlh"))
                //{
                //    RedisManager.GetClient().Set<int>("zlh", 31);
                //    Thread.Sleep(10000);
                //}
            }
            Console.ReadKey();
        }

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