Redis in C #

Redis Server deployment: Is that clear??

Code Usage Section

Assemblies that need to be referenced: StackExchange.Redis.StrongName.dll

Interface for Redis connections

     Public Interface   iredisconnectionwrapper:idisposable    {        idatabase Database (intnull);        IServer Server (EndPoint EndPoint);        Endpoint[] Getendpoints ();         void FLUSHDB (intnull);    }

Cache specific Interfaces

     Public Interfaceicachemanager:idisposable {/// <summary>        ///get values by key/// </summary>        /// <typeparam name= "T" ></typeparam>        /// <param name= "key" ></param>        /// <returns></returns>T get<t> (stringkey); /// <summary>        ///Add a key-value pair cache/// </summary>        /// <param name= "key" ></param>        /// <param name= "Data" ></param>        /// <param name= "CacheTime" ></param>        voidSet (stringKeyObjectDataintcacheTime); /// <summary>        ///gets whether the value corresponding to the key exists/// </summary>        /// <param name= "key" ></param>        /// <returns></returns>        BOOLIsSet (stringkey); /// <summary>        ///removing a key-value pair cache/// </summary>        /// <param name= "key" ></param>        voidRemove (stringkey); voidRemovebypattern (stringpattern); /// <summary>        ///empty all cached data/// </summary>        voidClear (); }

View CodeRealize

     Public Partial classRediscachemanager:icachemanager {#regionFiledsPrivate ReadOnlyIredisconnectionwrapper _connectionwrapper; Private ReadOnlyidatabase _db; Private ReadOnlyIcachemanager _perrequestcachemanager; #endregion        #regionCtor PublicRediscachemanager (calabashconfig config, Iredisconnectionwrapper connectionwrapper) {if(string.isnullorempty (config. rediscachingconnectionstring))Throw NewException ("Redis Connection string is empty");  This. _connectionwrapper =Connectionwrapper;  This. _db =_connectionwrapper.database ();  This. _perrequestcachemanager = enginecontext.current.resolve<icachemanager>(); }        #endregion        #regionUtilities/// <summary>        ///Serialization of/// </summary>        /// <param name= "item" ></param>        /// <returns></returns>        protected Virtual byte[] Serialize (ObjectItem) {            varJsonstring =jsonconvert.serializeobject (item); returnEncoding.UTF8.GetBytes (jsonstring); }        /// <summary>        ///deserialization/// </summary>        /// <typeparam name= "T" ></typeparam>        /// <param name= "Serializedobject" ></param>        /// <returns></returns>        protected VirtualT deserialize<t> (byte[] serializedobject) {            if(Serializedobject = =NULL)                return default(T); varJsonstring =Encoding.UTF8.GetString (Serializedobject); returnJsonconvert.deserializeobject<t>(jsonstring); }        #endregion        #regionMethods PublicT get<t> (stringkey) {            if(_perrequestcachemanager.isset (key))return_perrequestcachemanager.get<t>(key); varRValue =_db.            Stringget (key); if(!rvalue.hasvalue)return default(T); varresult = Deserialize<t>(RValue); _perrequestcachemanager.set (Key,result,0); returnresult; }         Public voidSet (stringKeyObjectDataintcacheTime) {            if(data==NULL)                return; varEntrybytes =Serialize (data); varExpiresin =timespan.fromminutes (cacheTime); _db.        Stringset (Key, Entrybytes, Expiresin); }         Public BOOLIsSet (stringkey) {            if(_perrequestcachemanager.isset (key))return true; return_db.        Keyexists (key); }         Public voidRemove (stringkey) {_db.            Keydelete (key);        _perrequestcachemanager.remove (key); }         Public voidRemovebypattern (stringpattern) {            foreach(varEpinch_connectionwrapper.getendpoints ()) {                varServer =_connectionwrapper.server (EP); varKeys = Server. Keys (Pattern:"*"+ Pattern +"*"); foreach(varKeyinchkeys) {_db.                Keydelete (key); }            }        }         Public voidClear () {foreach(varKeyinch_connectionwrapper.getendpoints (). Select (ep = _connectionwrapper.server (EP)). Select (server = server. Keys ()). SelectMany (keys =keys)) {_db.            Keydelete (key); }        }         Public voidDispose () {}#endregion    }

View Code

The Redis configuration is written in Webconfig.

Redis in C #