/// <summary>获取 或 增加 配置项</summary>
/// <param name="name"></param>
/// <returns></returns>
public CacheSetting GetOrAdd(String name)
{
var ms = Items ?? new CacheSetting[0];
var item = ms.FirstOrDefault(e => e?.Name == name);
if (item != null)
{
return(item);
}
// 如果找不到，则增加
item = new CacheSetting {
Name = name
};
//Items.Add(item);
lock (ms)
{
var list = new List <CacheSetting>(ms)
{
item
};
Items = list.ToArray();
}
return(item);
}
/// <summary>初始化配置</summary>
/// <param name="set"></param>
protected override void Init(CacheSetting set)
{
if (clearTimer == null)
{
var period = 60;
clearTimer = new TimerX(RemoveNotAlive, null, period * 1000, period * 1000);
}
}
/// <summary>获取 或 增加 配置项</summary>
/// <param name="name"></param>
/// <returns></returns>
public CacheSetting GetOrAdd(String name)
{
var item = Items.FirstOrDefault(e => e.Name == name);
if (item != null)
{
return(item);
}
// 如果找不到，则增加
item = new CacheSetting {
Name = name
};
Items.Add(item);
return(item);
}
/// <summary>初始化</summary>
/// <param name="set"></param>
protected override void Init(CacheSetting set)
{
var config = set?.Value;
if (config.IsNullOrEmpty())
{
return;
}
var dic = config.SplitAsDictionary("=", ";");
if (dic.Count > 0)
{
Server = dic["Server"];
Password = dic["Password"];
Db = dic["Db"].ToInt();
}
}
/// <summary>创建缓存实例</summary>
/// <param name="set">配置项</param>
/// <returns></returns>
public static ICache Create(CacheSetting set)
{
return(_cache.GetOrAdd(set.Name, k =>
{
var id = set.Provider;
var type = ObjectContainer.Current.ResolveType <ICache>(id);
if (type == null)
{
throw new ArgumentNullException(nameof(type), "找不到名为[{0}]的缓存实现[{1}]".F(set.Name, id));
}
var ic = type.CreateInstance() as ICache;
if (ic is Cache ic2)
{
ic2.Init(set);
}
return ic;
}));
}
/// <summary>获取 或 增加 配置项</summary>
/// <param name="name">名称</param>
/// <param name="provider">提供者</param>
/// <param name="value">配置</param>
/// <returns></returns>
public CacheSetting GetOrAdd(String name, String provider = null, String value = null)
{
var ms = Items ?? new CacheSetting[0];
var item = ms.FirstOrDefault(e => e?.Name == name);
if (item != null)
{
return(item);
}
// 如果找不到，则增加
item = new CacheSetting {
Name = name
};
//Items.Add(item);
lock (ms)
{
var list = new List <CacheSetting>(ms)
{
item
};
Items = list.ToArray();
}
// 添加提供者并保存
if (!provider.IsNullOrEmpty())
{
item.Provider = provider;
item.Value = value;
Save();
}
return(item);
}
/// <summary>初始化配置</summary>
/// <param name="set"></param>
protected virtual void Init(CacheSetting set)
{
}
