/// <summary>
/// 注册下载段
/// </summary>
/// <param name="downloadSegment"></param>
public void RegisterDownloadSegment(DownloadSegment downloadSegment)
{
downloadSegment.Message = "Start RegisterDownloadSegment";
lock (_locker)
{
// 找到顺序
var n = DownloadSegmentList.FindIndex(temp => temp.StartPoint > downloadSegment.StartPoint);
if (n < 0)
{
// 找不到一个比他大的，放在最后面
DownloadSegmentList.Add(downloadSegment);
}
else
{
// 原本是按照顺序的，找到第一个比他大的，放在前面
DownloadSegmentList.Insert(n, downloadSegment);
}
downloadSegment.Number = DownloadSegmentList.Count;
downloadSegment.SegmentManager = this;
}
downloadSegment.Message = "Finish RegisterDownloadSegment";
}
internal (DownloadSegment?segment, int runCount, TimeSpan maxReportTime) GetDownloadSegmentStatus()
{
lock (_locker)
{
int maxCount = DownloadSegmentList.Count;
TimeSpan maxReportTime = TimeSpan.MinValue;
int runCount = 0;
DownloadSegment?segment = null;
for (int i = 0; i < maxCount; i++)
{
DownloadSegment downloadSegment = DownloadSegmentList[i];
if (downloadSegment.LoadingState == DownloadingState.Runing)
{
var reportTime = (DateTime.Now - downloadSegment.LastDownTime);
if (reportTime >= maxReportTime)
{
maxReportTime = reportTime;
segment = downloadSegment;
}
runCount++;
}
}
return(segment, runCount, maxReportTime);
}
}
public void RegisterDownloadSegment(DownloadSegment downloadSegment)
{
lock (_locker)
{
// 找到顺序
var n = DownloadSegmentList.FindIndex(temp => temp.StartPoint > downloadSegment.StartPoint);
if (n < 0)
{
DownloadSegmentList.Add(downloadSegment);
}
else
{
DownloadSegmentList.Insert(n, downloadSegment);
}
downloadSegment.Number = DownloadSegmentList.Count;
downloadSegment.SegmentManager = this;
}
}
