三、程序配置
在C# Redis实战(二)中我们安装好了Redis的系统服务,此时Redis服务已经运行。
现在我们需要让我们的程序能正确读取到Redis服务地址等一系列的配置信息,首先,需要在Web.config文件中添加如下信息:
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- <?xml version="1.0" encoding="utf-8"?>
- <!--
- 有关如何配置 ASP.NET 应用程序的详细信息,请访问
- http://go.microsoft.com/fwlink/?LinkId=169433
- -->
- <configuration>
- <configSections>
- <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
- <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
- <section name="RedisConfig" type="RedisDemo.RedisConfigInfo, RedisDemo"/>
- </configSections>
- <RedisConfig WriteServerList="127.0.0.1:6379" ReadServerList="127.0.0.1:6379" MaxWritePoolSize="60"
- MaxReadPoolSize="60" AutoStart="true" LocalCacheTime="180" RecordeLog="false">
- </RedisConfig>
- <connectionStrings>
- <add name="DefaultConnection" providerName="System.Data.SqlClient" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-RedisDemo-20131125110945;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-RedisDemo-20131125110945.mdf" />
- </connectionStrings>
- </configuration>
有了以上信息还不够,还需要用C#代码来读取并且操作,获取Redis配置的程序如下:
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- public static RedisConfigInfo GetConfig()
- {
- RedisConfigInfo section = (RedisConfigInfo)ConfigurationManager.GetSection("RedisConfig");
- return section;
- }
- public static RedisConfigInfo GetConfig(string sectionName)
- {
- RedisConfigInfo section = (RedisConfigInfo)ConfigurationManager.GetSection("RedisConfig");
- if (section == null)
- throw new ConfigurationErrorsException("Section " + sectionName + " is not found.");
- return section;
- }
Redis管理类代码:
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- /// <summary>
- /// redis配置文件信息
- /// </summary>
- private static RedisConfigInfo redisConfigInfo = RedisConfigInfo.GetConfig();
- private static PooledRedisClientManager prcm;
- /// <summary>
- /// 静态构造方法,初始化链接池管理对象
- /// </summary>
- static RedisManager()
- {
- CreateManager();
- }
- /// <summary>
- /// 创建链接池管理对象
- /// </summary>
- private static void CreateManager()
- {
- string[] writeServerList = SplitString(redisConfigInfo.WriteServerList, ",");
- string[] readServerList = SplitString(redisConfigInfo.ReadServerList, ",");
- prcm = new PooledRedisClientManager(readServerList, writeServerList,
- new RedisClientManagerConfig
- {
- MaxWritePoolSize = redisConfigInfo.MaxWritePoolSize,
- MaxReadPoolSize = redisConfigInfo.MaxReadPoolSize,
- AutoStart = redisConfigInfo.AutoStart,
- });
- }
- private static string[] SplitString(string strSource, string split)
- {
- return strSource.Split(split.ToArray());
- }
- /// <summary>
- /// 客户端缓存操作对象
- /// </summary>
- public static IRedisClient GetClient()
- {
- if (prcm == null)
- CreateManager();
- return prcm.GetClient();
- }
时间: 2024-10-13 02:59:07