public static string Generate(MemoryCacheKey key, string identifier = "")
{
if (string.IsNullOrEmpty(identifier))
{
return(key.ToString());
}
return($"{key.ToString()}_{identifier}");
}
public void Remove(MemoryCacheKey key, object addKey)
{
string str_addKey = addKey == null ? "" : addKey.ToString();
string allKey = key.ToString() + (!string.IsNullOrEmpty(str_addKey) ? "-" + str_addKey : "");
this.Remove(allKey);
}
public bool IsSet(MemoryCacheKey key, object addKey)
{
string str_addKey = addKey == null ? "" : addKey.ToString();
string allKey = key.ToString() + (!string.IsNullOrEmpty(str_addKey) ? "-" + str_addKey : "");
return(Cache.Contains(allKey));
}
public void RemoveStartWith(MemoryCacheKey key)
{
string _key = key.ToString();
var list = this.CacheList().Where(x => x.StartsWith(_key)).ToList();
foreach (var item in list)
{
this.Remove(item);
}
}
private T Get <T>(MemoryCacheKey cacheKey, object addKey, int cacheTime, Func <T> acquire)
{
string str_addKey = addKey == null ? "" : addKey.ToString();
string key = cacheKey.ToString() + (!string.IsNullOrEmpty(str_addKey) ? "-" + str_addKey : "");
lock (_syncObject)
{
if (this.IsSet(cacheKey, addKey))
{
return(this.Get <T>(key));
}
var result = acquire();
if (cacheTime > 0)
{
this.Set(key, result, cacheTime);
}
return(result);
}
}
public void Remove(MemoryCacheKey key)
{
this.Remove(key.ToString());
}
