public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
WindowsUpdateFrame.progressWindow.Dispatcher.BeginInvoke(new Action(() => WindowsUpdateFrame.progressWindow.Close()));
WindowsUpdateFrame.updateDownloader.EndDownload(WindowsUpdateFrame.downloadJob);
WindowsUpdateFrame.downloadJob = null;
WindowsUpdateFrame.Dispatcher.BeginInvoke(new Action(() => WindowsUpdateFrame.BeginInstallation()));
}
// Implementation of IDownloadCompletedCallback interface...
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
// !!! warning this function is invoced from a different thread !!!
agent.mDispatcher.Invoke(new Action(() => {
agent.OnUpdatesDownloaded(downloadJob, downloadJob.AsyncState);
}));
}
/// <summary>
/// Callback. Used by the windows update api when the download completes. Do not call this method.
/// </summary>
void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
bool doCallback = false;
lock (JobLock)
{
if (Job != null && Job.InternalJobObject == downloadJob && Job.IsCompleted)
{
StopTimeoutTimer();
doCallback = true;
}
}
// calling the callback inside the lock can lead to deadlocks when the callback tries to dispose this object
if (doCallback)
{
_completedCallback(_uDownloader.EndDownload(DownloadJob), _uDownloader.Updates);
}
}
//Downlaod Complete callback
void IDownloadCompletedCallback.Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
try
{
var downloadResult = updateDownloader.EndDownload(downloadJob);
//todo could downloads partially fail: the result above not success, but still some updates available for install?
if (downloadResult.ResultCode != OperationResultCode.orcSucceeded && downloadResult.ResultCode != OperationResultCode.orcSucceededWithErrors)
{
DebugLog($"Download failed with code: {downloadResult.ResultCode}");
//return;
DownloadCompleted?.Invoke(false);
}
else
{
//ReadyToInstall?.Invoke();
DownloadCompleted?.Invoke(true);
}
for (int i = 0; i < downloadJob.Updates.Count; i++)
{
var resultCode = downloadResult.GetUpdateResult(i).ResultCode;
var title = downloadJob.Updates[i].Title;
if (resultCode != OperationResultCode.orcSucceeded)
{
//the title must be there
//but if it it not for some reason we will detect this (via dict. exception)
updateResults[title].Error = resultCode.ToString();
updateResults[title].IsInstalled = false;
}
DebugLog($"Download status for update {title}: {resultCode}");
}
}
catch (Exception ex)
{
DownloadCompleted?.Invoke(false);
Log.Error("IDownloadCompletedCallback.Invoke", ex.ToString());
}
}
// Implementation of IDownloadCompletedCallback interface...
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs e)
{
form1.iDownloadComplete();
}
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
DownloadJob = downloadJob;
DownloadResult = Downloader?.EndDownload(DownloadJob);
}
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
_reporter?.Report(downloadJob.GetProgress());
}
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
this.CompleteTask();
ServiceEventSource.Current.VerboseMessage("Callback: Downloading of Windows Updates completed.");
}
// Implementation of IDownloadCompletedCallback interface...
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs e)
{
form1.DownloadComplete();
}
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
var clearProgressFlag = false;
try
{
if (_updateInProgress) return;
_updateInProgress = true;
clearProgressFlag = true;
var wrapper = new UpdateWrapper(downloadJob) { TotalPercent = 100, UpdatePercent = 100, CurrentIndex = downloadJob.Updates.Count};
wrapper.AdjustValues(_lastWrapper);
_lastWrapper = wrapper;
SetTitle(wrapper);
SetText(wrapper);
}
catch (Exception e)
{
Log.WarnFormat("An issue occurred while An issue occurred while handling a download updates progress completed event: {0}", e);
}
finally
{
if (clearProgressFlag) _updateInProgress = false;
}
}
void IDownloadCompletedCallback.Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
}
public void Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs) => _state.Invoke(downloadJob, callbackArgs);
void IDownloadCompletedCallback.Invoke(IDownloadJob downloadJob, IDownloadCompletedCallbackArgs callbackArgs)
{
}
