private void OnUpdaterStateChanged(object sender, IAppUpdateState e)
{
lock (_callbackLock)
{
foreach (var callback in _callbacks.ToList())
{
try
{
callback.OnStateChanged(new UpdateStateContract(
Map(e.ReleaseHistory),
e.Available,
e.Ready,
Map(e.Status),
e.FilePath,
e.FileArguments));
}
catch (Exception ex) when(ex.IsServiceCommunicationException())
{
_logger.Warn($"Callback failed: {ex.Message}");
_callbacks.Remove(callback);
}
catch (TimeoutException)
{
_logger.Warn("Callback timed out");
}
}
}
}
private void AppUpdate_StateChanged(object sender, IAppUpdateState state)
{
if (ProgressStarted(state))
{
HandleProgressStart();
}
else if (ProgressEnded(state))
{
HandleProgressEnd();
}
_prevState = state;
_notifyQueue.Enqueue(() => OnStateChanged(state));
}
private void AppUpdate_StateChanged(object sender, IAppUpdateState state)
{
_syncContext.Post(_ => StateChanged?.Invoke(sender, state), null);
}
private bool ProgressEnded(IAppUpdateState state)
{
return(_prevState?.Status.InProgress() == true && !state.Status.InProgress());
}
private bool ProgressStarted(IAppUpdateState state)
{
return(_prevState?.Status.InProgress() != true && state.Status.InProgress());
}
private void OnStateChanged(IAppUpdateState state)
{
StateChanged?.Invoke(this, state);
}