/// <summary>
/// 从数据库获取某个配置项
/// 日期：2016年7月29日
/// </summary>
/// <typeparam name="TResult">配置项类型</typeparam>
/// <returns></returns>
public static bool Set <TConfigSection>(TConfigSection config)
where TConfigSection : XuHos.Common.Config.IConfigSection
{
XuHos.Common.Config.IConfigSectionHandler cacheHandler = new CacheConfigSectionHandler();
XuHos.Common.Config.IConfigSectionHandler dbHandler = new DbConfigSectionHandler();
if (dbHandler.SetSection <TConfigSection>(config))
{
return(cacheHandler.SetSection <TConfigSection>(config));
}
else
{
return(false);
}
}
public Cache(ISerializer serializer = null, ICacheConfig configuration = null) : base(
() =>
{
if (configuration == null)
{
configuration = CacheConfigSectionHandler.GetConfig();
}
if (configuration == null)
{
throw new ConfigurationErrorsException(
"Unable to locate <redisCacheClient> section into your configuration file.");
}
return(configuration);
},
config =>
{
var options = new ConfigurationOptions
{
Ssl = config.Ssl,
AllowAdmin = config.AllowAdmin,
Password = config.Password,
AbortOnConnectFail = false
};
foreach (CacheHost redisHost in config.RedisHosts)
{
Monitor.Enter(LockForAddingEndpoints);
try
{
options.EndPoints.Add(redisHost.Host, redisHost.CachePort);
}
finally
{
Monitor.Exit(LockForAddingEndpoints);
}
}
var connectionMultiplexer = ConnectionMultiplexer.Connect(options);
return(connectionMultiplexer);
},
(config, connectionMultiplexer) =>
{
var database = connectionMultiplexer.GetDatabase(config.Database);
return(database);
}, serializer)
{
}
/// <summary>
/// 解析配置
/// 日期：2016年7月29日
/// </summary>
/// <typeparam name="TConfigSection">配置项类型</typeparam>
/// <param name="CreateCacheFun">如果缓存不存在则通过此委托创建</param>
/// <returns></returns>
public static TConfigSection Get <TConfigSection>(bool cached = true, string PropNameSurfix = "")
where TConfigSection : XuHos.Common.Config.IConfigSection
{
XuHos.Common.Config.IConfigSectionHandler cacheHandler = new CacheConfigSectionHandler();
XuHos.Common.Config.IConfigSectionHandler dbHandler = new DbConfigSectionHandler();
if (cached)
{
var entity = cacheHandler.GetSection <TConfigSection>(PropNameSurfix);
if (entity == null)
{
//从数据库获取配置
entity = dbHandler.GetSection <TConfigSection>(PropNameSurfix);
if (entity != null)
{
//设置缓存
cacheHandler.SetSection <TConfigSection>(entity, PropNameSurfix);
}
}
return(entity);
}
else
{
var entity = dbHandler.GetSection <TConfigSection>(PropNameSurfix);
if (entity != null)
{
//设置缓存
cacheHandler.SetSection <TConfigSection>(entity, PropNameSurfix);
}
return(entity);
}
}