private static void ShowCacheInfo()
{
CacheQueueInfoCollection queues = CacheManager.GetAllCacheInfo();
string template = GetPageTemplate();
template = template.Replace("$Summary$", GetSummary(queues));
string queuesInfo = GetAllQueueInfo(queues);
template = template.Replace("$QueueInfoLines$", GetAllQueueInfo(queues));
HttpContext.Current.Response.Write(template);
}
private static string GetAllQueueInfo(CacheQueueInfoCollection queues)
{
StringBuilder strB = new StringBuilder();
using (TextWriter sw = new StringWriter(strB))
{
HtmlTextWriter writer = new HtmlTextWriter(sw);
foreach (CacheQueueInfo queueInfo in queues)
{
RenderQueueInfo(writer, queueInfo);
}
return(strB.ToString());
}
}
private static string GetSummary(CacheQueueInfoCollection queues)
{
StringBuilder strB = new StringBuilder();
using (TextWriter sw = new StringWriter(strB))
{
HtmlTextWriter writer = new HtmlTextWriter(sw);
if (queues.Count > 0)
{
writer.Write("(总共{0}个缓存队列)", queues.Count);
RenderCacheQueueClearButton(writer, "ClearAllCache");
}
}
return(strB.ToString());
}
/// <summary>
/// 获得所有Cache队列的信息
/// </summary>
/// <returns></returns>
public static CacheQueueInfoCollection GetAllCacheInfo()
{
CacheQueueInfoCollection result = new CacheQueueInfoCollection();
lock (((IDictionary)CacheManager.innerCacheQueues).SyncRoot)
{
foreach (KeyValuePair <Type, CacheQueueBase> kp in CacheManager.innerCacheQueues)
{
CacheQueueInfo queueInfo = new CacheQueueInfo();
queueInfo.QueueTypeName = kp.Key.FullName;
queueInfo.QueueTypeFullName = kp.Key.AssemblyQualifiedName;
queueInfo.Count = kp.Value.Count;
result.Add(queueInfo);
}
}
return(result);
}
private static string GetAllQueueInfo(CacheQueueInfoCollection queues)
{
StringBuilder strB = new StringBuilder();
using (TextWriter sw = new StringWriter(strB))
{
HtmlTextWriter writer = new HtmlTextWriter(sw);
foreach (CacheQueueInfo queueInfo in queues)
RenderQueueInfo(writer, queueInfo);
return strB.ToString();
}
}
private static string GetSummary(CacheQueueInfoCollection queues)
{
StringBuilder strB = new StringBuilder();
using (TextWriter sw = new StringWriter(strB))
{
HtmlTextWriter writer = new HtmlTextWriter(sw);
if (queues.Count > 0)
{
writer.Write("(总共{0}个缓存队列)", queues.Count);
RenderCacheQueueClearButton(writer, "ClearAllCache");
}
}
return strB.ToString();
}