Redis实战配置(三)

程序配置

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：

<?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>

C#代码来读取并且操作，获取Redis配置的程序如下：

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;
}

管理类：

/// <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();
}

出自：踏雪留痕