public async Task AddNewFiltersAsync(IEnumerable <FilterModel> filters, CancellationToken cancel)
{
var successAny = false;
foreach (var filter in filters)
{
var success = false;
using (await IndexLock.LockAsync(cancel).ConfigureAwait(false))
{
success = TryProcessFilter(filter, enqueue: true);
}
successAny = successAny || success;
if (success)
{
NewFilter?.Invoke(this, filter); // Event always outside the lock.
}
}
if (successAny)
{
AbandonedTasks.AddAndClearCompleted(TryCommitToFileAsync(TimeSpan.FromSeconds(3), cancel));
}
}
public ConnectHardwareWalletViewModel(string walletName, WalletManagerViewModel walletManagerViewModel)
{
_message = "";
WalletName = walletName;
WalletManager = walletManagerViewModel.Model;
Wallets = walletManagerViewModel.Wallets;
AbandonedTasks = new AbandonedTasks();
CancelCts = new CancellationTokenSource();
NextCommand = ReactiveCommand.Create(() =>
{
if (DetectedDevice is { } device)
{
NavigateToNext(device);
return;
}
StartDetection();
});
OpenBrowserCommand = ReactiveCommand.CreateFromTask(async() =>
await IoHelpers.OpenBrowserAsync("https://docs.wasabiwallet.io/using-wasabi/ColdWasabi.html#using-hardware-wallet-step-by-step"));
NavigateToExistingWalletLoginCommand = ReactiveCommand.Create(() =>
{
var navBar = NavigationManager.Get <NavBarViewModel>();
if (ExistingWallet is { } && navBar is { })
public async Task <FilterModel> RemoveLastFilterAsync(CancellationToken cancel)
{
FilterModel?filter = null;
using (await IndexLock.LockAsync(cancel).ConfigureAwait(false))
{
filter = ImmatureFilters.Last();
ImmatureFilters.RemoveLast();
if (SmartHeaderChain.TipHeight != filter.Header.Height)
{
throw new InvalidOperationException($"{nameof(SmartHeaderChain)} and {nameof(ImmatureFilters)} are not in sync.");
}
SmartHeaderChain.RemoveTip();
}
Reorged?.Invoke(this, filter);
AbandonedTasks.AddAndClearCompleted(TryCommitToFileAsync(TimeSpan.FromSeconds(3), cancel));
return(filter);
}
public ConnectHardwareWalletViewModel(string walletName)
{
_message = "";
WalletName = walletName;
Wallets = UiServices.WalletManager.Wallets;
AbandonedTasks = new AbandonedTasks();
CancelCts = new CancellationTokenSource();
EnableBack = true;
NextCommand = ReactiveCommand.Create(OnNext);
OpenBrowserCommand = ReactiveCommand.CreateFromTask(async() =>
await IoHelpers.OpenBrowserAsync("https://docs.wasabiwallet.io/using-wasabi/ColdWasabi.html#using-hardware-wallet-step-by-step"));
NavigateToExistingWalletLoginCommand = ReactiveCommand.Create(execute: OnNavigateToExistingWalletLogin);
this.WhenAnyValue(x => x.Message)
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(message => ConfirmationRequired = !string.IsNullOrEmpty(message));
}
public RunningTasks(AbandonedTasks taskCollection)
{
taskCollection.AddAndClearCompleted(Completion.Task);
}
