protected virtual void OnUnsupportedResume(HttpStatusCode code)
{
Downloader.UnsupportedResumeEventHandler unsupportedResume = this.UnsupportedResume;
if (unsupportedResume == null)
{
return;
}
unsupportedResume(code);
}
public bool DownLoadOem(
Downloader.DownloadExceptionEventHandler downloadException,
Downloader.DownloadProgressChangedEventHandler downloadProgressChanged,
Downloader.DownloadFileCompletedEventHandler downloadFileCompleted,
Downloader.FilePayloadInfoReceivedHandler filePayloadInfoReceived,
Downloader.UnsupportedResumeEventHandler unsupportedResume,
bool isRetry = false)
{
try
{
if (!string.IsNullOrEmpty(this.DownLoadUrl))
{
Logger.Info("The new engine url is : " + this.DownLoadUrl);
if (!isRetry)
{
this.DownloadPath = Path.Combine(Path.GetTempPath(), Path.GetFileName(new Uri(this.DownLoadUrl).LocalPath));
}
new Thread((ThreadStart)(() =>
{
while (this.IsOemDownloadCancelling)
{
Thread.Sleep(1000);
}
if (!isRetry && System.IO.File.Exists(this.DownloadPath))
{
Downloader.DownloadFileCompletedEventHandler completedEventHandler = downloadFileCompleted;
if (completedEventHandler == null)
{
return;
}
completedEventHandler((object)null, (EventArgs)null);
}
else
{
this.MDownloader = new Downloader();
this.MDownloader.DownloadException += new Downloader.DownloadExceptionEventHandler(this.Downloader_DownloadException);
this.MDownloader.DownloadException += downloadException;
this.MDownloader.DownloadProgressChanged += downloadProgressChanged;
this.MDownloader.DownloadFileCompleted += downloadFileCompleted;
this.MDownloader.FilePayloadInfoReceived += filePayloadInfoReceived;
this.MDownloader.UnsupportedResume += new Downloader.UnsupportedResumeEventHandler(this.Downloader_UnsupportedResume);
this.MDownloader.UnsupportedResume += unsupportedResume;
this.MDownloader.DownloadCancelled += new Downloader.DownloadCancelledEventHandler(this.Downloader_Cancelled);
this.MDownloader.DownloadFile(this.DownLoadUrl, this.DownloadPath);
}
})).Start();
}
}
catch (Exception ex)
{
Logger.Error("Error while download file: {0}", (object)ex);
return(false);
}
return(true);
}
