public void StopDownloads(IEnumerable <Guid> downloadItemIds)
{
lock (downloadQueueLock)
{
foreach (Guid downloadItemId in downloadItemIds)
{
DownloadItem downloadItem = downloadQueue.FirstOrDefault(item => item.Id == downloadItemId);
if (downloadItem == null)
{
Logger.Debug($"Download item with ID = {downloadItemId} not found.");
return;
}
Logger.Debug($"Stop download requested for download ID = {downloadItemId}.");
if (downloadItem.Status == DownloadItemStatus.QUEUED || downloadItem.Status == DownloadItemStatus.DOWNLOADING ||
downloadItem.Status == DownloadItemStatus.RETRY_DELAY)
{
downloadItem.CancelDownload();
ReportStatusChange(downloadItem, DownloadItemStatus.STOPPED, DownloadItemLogLineType.INFORMATIONAL, localization.LogLineStopped);
}
else
{
Logger.Debug($"Incorrect download item status = {downloadItem.Status} to stop it.");
}
}
SaveDownloadQueue();
}
}
public void RemoveDownloads(IEnumerable <Guid> downloadItemIds)
{
lock (downloadQueueLock)
{
foreach (Guid downloadItemId in downloadItemIds)
{
DownloadItem downloadItem = downloadQueue.FirstOrDefault(item => item.Id == downloadItemId);
if (downloadItem == null)
{
Logger.Debug($"Download item with ID = {downloadItemId} not found.");
return;
}
Logger.Debug($"Remove download requested for download ID = {downloadItemId}.");
downloadItem.CancelDownload();
downloadQueue.Remove(downloadItem);
downloadItem.Status = DownloadItemStatus.REMOVED;
eventQueue.Add(new DownloadItemRemovedEventArgs(downloadItem));
if (downloadItem.FileCreated && !downloadItem.FileHandleOpened)
{
string filePath = Path.Combine(downloadItem.DownloadDirectory, downloadItem.FileName);
if (downloadItem.Status != DownloadItemStatus.COMPLETED)
{
filePath += ".part";
}
try
{
File.Delete(filePath);
}
catch (Exception exception)
{
Logger.Exception(exception);
}
}
}
SaveDownloadQueue();
}
}