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Make sure the process doesn't crash if exception raised in Subscribe

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This commit is contained in:
nicolas.dorier
2021-10-06 13:22:55 +09:00
parent b970f64639
commit 150e4b842c
7 changed files with 13 additions and 9 deletions
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6
BTCPayServer/Controllers/InvoiceController.UI.cs
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@@ -665,9 +665,9 @@ namespace BTCPayServer.Controllers
CompositeDisposable leases = new CompositeDisposable();
try
{
leases.Add(_EventAggregator.Subscribe<Events.InvoiceDataChangedEvent>(async o => await NotifySocket(webSocket, o.InvoiceId, invoiceId)));
leases.Add(_EventAggregator.Subscribe<Events.InvoiceNewPaymentDetailsEvent>(async o => await NotifySocket(webSocket, o.InvoiceId, invoiceId)));
leases.Add(_EventAggregator.Subscribe<Events.InvoiceEvent>(async o => await NotifySocket(webSocket, o.Invoice.Id, invoiceId)));
leases.Add(_EventAggregator.SubscribeAsync<Events.InvoiceDataChangedEvent>(async o => await NotifySocket(webSocket, o.InvoiceId, invoiceId)));
leases.Add(_EventAggregator.SubscribeAsync<Events.InvoiceNewPaymentDetailsEvent>(async o => await NotifySocket(webSocket, o.InvoiceId, invoiceId)));
leases.Add(_EventAggregator.SubscribeAsync<Events.InvoiceEvent>(async o => await NotifySocket(webSocket, o.Invoice.Id, invoiceId)));
while (true)
{
var message = await webSocket.ReceiveAndPingAsync(DummyBuffer, default(CancellationToken));

2
BTCPayServer/Controllers/NotificationsController.cs
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@@ -62,7 +62,7 @@ namespace BTCPayServer.Controllers
IEventAggregatorSubscription subscription = null;
try
{
subscription = _eventAggregator.Subscribe<UserNotificationsUpdatedEvent>(async evt =>
subscription = _eventAggregator.SubscribeAsync<UserNotificationsUpdatedEvent>(async evt =>
{
if (evt.UserId == userId)
{

4
BTCPayServer/EventAggregator.cs
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@@ -145,6 +145,10 @@ namespace BTCPayServer
return Subscribe(new Action<IEventAggregatorSubscription, T>((sub, t) => subscription(sub, t)));
}
public IEventAggregatorSubscription SubscribeAsync<T>(Func<T, Task> subscription)
{
return Subscribe(new Action<IEventAggregatorSubscription, T>((sub, t) => _ = subscription(t)));
}
public IEventAggregatorSubscription Subscribe<T>(Action<T> subscription)
{
return Subscribe(new Action<IEventAggregatorSubscription, T>((sub, t) => subscription(t)));

2
BTCPayServer/HostedServices/InvoiceNotificationManager.cs
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@@ -309,7 +309,7 @@ namespace BTCPayServer.HostedServices
readonly CompositeDisposable leases = new CompositeDisposable();
public Task StartAsync(CancellationToken cancellationToken)
{
leases.Add(_EventAggregator.Subscribe<InvoiceEvent>(async e =>
leases.Add(_EventAggregator.SubscribeAsync<InvoiceEvent>(async e =>
{
if (e.EventCode == InvoiceEventCode.PaymentSettled)
{

2
BTCPayServer/HostedServices/InvoiceWatcher.cs
View File

@@ -281,7 +281,7 @@ namespace BTCPayServer.HostedServices
{
Watch(b.InvoiceId);
}));
leases.Add(_eventAggregator.Subscribe<Events.InvoiceEvent>(async b =>
leases.Add(_eventAggregator.SubscribeAsync<Events.InvoiceEvent>(async b =>
{
if (InvoiceEventNotification.HandlesEvent(b.Name))
{

2
BTCPayServer/Payments/Bitcoin/NBXplorerListener.cs
View File

@@ -75,7 +75,7 @@ namespace BTCPayServer.Payments.Bitcoin
{
_RunningTask = new TaskCompletionSource<bool>();
_Cts = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
leases.Add(_Aggregator.Subscribe<Events.NBXplorerStateChangedEvent>(async nbxplorerEvent =>
leases.Add(_Aggregator.SubscribeAsync<Events.NBXplorerStateChangedEvent>(async nbxplorerEvent =>
{
if (nbxplorerEvent.NewState == NBXplorerState.Ready)
{

4
BTCPayServer/Payments/Lightning/LightningListener.cs
View File

@@ -143,7 +143,7 @@ namespace BTCPayServer.Payments.Lightning
readonly CompositeDisposable leases = new CompositeDisposable();
public Task StartAsync(CancellationToken cancellationToken)
{
leases.Add(_Aggregator.Subscribe<Events.InvoiceEvent>(async inv =>
leases.Add(_Aggregator.SubscribeAsync<Events.InvoiceEvent>(async inv =>
{
if (inv.Name == InvoiceEvent.Created)
{
@@ -159,7 +159,7 @@ namespace BTCPayServer.Payments.Lightning
}
}
}));
leases.Add(_Aggregator.Subscribe<Events.InvoiceDataChangedEvent>(async inv =>
leases.Add(_Aggregator.SubscribeAsync<Events.InvoiceDataChangedEvent>(async inv =>
{
if (inv.State.Status == InvoiceStatusLegacy.New &&
inv.State.ExceptionStatus == InvoiceExceptionStatus.PaidPartial)