/// <summary>
/// CacheQueue的清理方法
/// </summary>
private static void ScavengeCache()
{
while (true)
{
try
{
//清理周期，在配置文件中进行设置
Thread.Sleep(CacheSettingsSection.GetConfig().ScanvageInterval);
InternalScavenge();
}
catch (ThreadAbortException)
{
}
catch (System.Exception ex)
{
ex.WriteToEventLog("ScavengeCache");
//避免死循环，长期占用CPU
Thread.Sleep(500);
}
finally
{
CacheManager.InScavengeThread = false;
}
}
}
/// <summary>
/// 获取Cache的配置信息
/// </summary>
/// <returns>Cache的配置信息</returns>
public static CacheSettingsSection GetConfig()
{
CacheSettingsSection result = (CacheSettingsSection)ConfigurationBroker.GetSection("cacheSettings");
if (result == null)
result = new CacheSettingsSection();
return result;
}
/// <summary>
/// 获取Cache的配置信息
/// </summary>
/// <returns>Cache的配置信息</returns>
public static CacheSettingsSection GetConfig()
{
CacheSettingsSection result = (CacheSettingsSection)ConfigurationBroker.GetSection("cacheSettings");
if (result == null)
{
result = new CacheSettingsSection();
}
return(result);
}
private void context_BeginRequest(object sender, EventArgs e)
{
//CheckAndExecuteScavenge();
if (CacheSettingsSection.GetConfig().EnableCacheInfoPage)
{
if (HttpContext.Current.Request.Url.ToString().LastIndexOf("DeluxeCacheInfo.axd", StringComparison.OrdinalIgnoreCase) >= 0)
{
HttpContext.Current.Response.ContentEncoding = Encoding.UTF8;
if (HttpContext.Current.Request.HttpMethod.ToUpper() == "POST")
{
ClearCacheQueue(HttpContext.Current.Request.Form["cacheQueueTypeName"]);
}
ShowCacheInfo();
HttpContext.Current.Response.End();
}
}
}
