wip

BTCPayServerPlugins.sln

@@ -54,6 +54,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BTCPayServer.Plugins.Dynami
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BTCPayServer.Plugins.Bringin", "Plugins\BTCPayServer.Plugins.Bringin\BTCPayServer.Plugins.Bringin.csproj", "{D4AFEC95-64D4-4FC4-9AE4-B82F4C6D6E29}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BTCPayServer.Plugins.LDK", "Plugins\BTCPayServer.Plugins.LDK\BTCPayServer.Plugins.LDK.csproj", "{661DBF95-0F60-49C0-829A-C5997B44AF60}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -262,6 +264,14 @@ Global
 		{5934F898-00B1-4781-BD18-04DF8685BC76}.Altcoins-Debug|Any CPU.Build.0 = Debug|Any CPU
 		{5934F898-00B1-4781-BD18-04DF8685BC76}.Altcoins-Release|Any CPU.ActiveCfg = Debug|Any CPU
 		{5934F898-00B1-4781-BD18-04DF8685BC76}.Altcoins-Release|Any CPU.Build.0 = Debug|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Release|Any CPU.Build.0 = Release|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Altcoins-Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Altcoins-Debug|Any CPU.Build.0 = Debug|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Altcoins-Release|Any CPU.ActiveCfg = Debug|Any CPU
+		{661DBF95-0F60-49C0-829A-C5997B44AF60}.Altcoins-Release|Any CPU.Build.0 = Debug|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{B19C9F52-DC47-466D-8B5C-2D202B7B003F} = {9E04ECE9-E304-4FF2-9CBC-83256E6C6962}

Plugins/BTCPayServer.Plugins.Breez/BreezController.cs

@@ -5,10 +5,13 @@ using System.Threading.Tasks;
 using Breez.Sdk;
 using BTCPayServer.Abstractions.Constants;
 using BTCPayServer.Client;
+using BTCPayServer.Lightning;
 using BTCPayServer.Models;
 using BTCPayServer.Services.Wallets;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using NBitcoin;
+using NBitcoin.DataEncoders;
 using NBXplorer.DerivationStrategy;
 
 namespace BTCPayServer.Plugins.Breez;
@@ -108,8 +111,8 @@ public class BreezController : Controller
         return View((object) storeId);
     }
 
-    [HttpGet("swapin/create")]
-    public async Task<IActionResult> SwapInCreate(string storeId)
+    [HttpGet("send")]
+    public async Task<IActionResult> Send(string storeId)
     {
         var client = _breezService.GetClient(storeId);
         if (client is null)
@@ -117,9 +120,85 @@ public class BreezController : Controller
             return RedirectToAction(nameof(Configure), new {storeId});
         }
 
-        client.Sdk.ReceiveOnchain(new ReceiveOnchainRequest());
-        TempData[WellKnownTempData.SuccessMessage] = "Swapin created successfully";
-        return RedirectToAction(nameof(SwapIn), new {storeId});
+        return View((object) storeId);
+    }   
+    [Route("receive")]
+    public async Task<IActionResult> Receive(string storeId, ulong? amount)
+    {
+        var client = _breezService.GetClient(storeId);
+        if (client is null)
+        {
+            return RedirectToAction(nameof(Configure), new {storeId});
+        }
+        if (amount is not null)
+        {
+           var invoice  = await  client.CreateInvoice(LightMoney.FromUnit(amount.Value, LightMoneyUnit.Satoshi).MilliSatoshi, null, TimeSpan.Zero);
+           TempData["bolt11"] = invoice.BOLT11;
+           return RedirectToAction("Payments", "Breez", new {storeId });
+        }
+      
+
+        return View((object) storeId);
+    }
+
+    [HttpPost("send")]
+    public async Task<IActionResult> Send(string storeId, string address, ulong? amount)
+    {
+        var client = _breezService.GetClient(storeId);
+        if (client is null)
+        {
+            return RedirectToAction(nameof(Configure), new {storeId});
+        }
+
+        var payParams = new PayInvoiceParams();
+        string bolt11 = null;
+        if (HexEncoder.IsWellFormed(address))
+        {
+            if (PubKey.TryCreatePubKey(ConvertHelper.FromHexString(address), out var pubKey))
+            {
+                if (amount is null)
+                {
+                    TempData[WellKnownTempData.ErrorMessage] =
+                        $"Cannot do keysend payment without specifying an amount";
+                    return RedirectToAction(nameof(Send), new {storeId});
+                }
+
+                payParams.Amount = amount.Value * 1000;
+                payParams.Destination = pubKey;
+            }
+            else
+            {
+                TempData[WellKnownTempData.ErrorMessage] = $"invalid nodeid";
+                return RedirectToAction(nameof(Send), new {storeId});
+            }
+        }
+        else
+        {
+            bolt11 = address;
+            if (amount is not null)
+            {
+                payParams.Amount = amount.Value * 1000;
+            }
+        }
+
+        var result = await client.Pay(bolt11, payParams);
+
+        switch (result.Result)
+        {
+            case PayResult.Ok:
+
+                TempData[WellKnownTempData.SuccessMessage] = $"Sending successful";
+                break;
+            case PayResult.Unknown:
+            case PayResult.CouldNotFindRoute:
+            case PayResult.Error:
+            default:
+
+                TempData[WellKnownTempData.ErrorMessage] = $"Sending did not indicate success";
+                break;
+        }
+
+        return RedirectToAction(nameof(Payments), new {storeId});
     }
 
 
@@ -207,7 +286,7 @@ public class BreezController : Controller
         return View(await _breezService.Get(storeId));
     }
 
-    [HttpPost("")]
+    [HttpPost("configure")]
     public async Task<IActionResult> Configure(string storeId, string command, BreezSettings settings)
     {
         if (command == "clear")
@@ -244,9 +323,10 @@ public class BreezController : Controller
         {
             return RedirectToAction(nameof(Configure), new {storeId});
         }
+
         viewModel ??= new PaymentsViewModel();
 
-        viewModel.Payments = client.Sdk.ListPayments(new ListPaymentsRequest(PaymentTypeFilter.ALL, null, null, null,
+        viewModel.Payments = client.Sdk.ListPayments(new ListPaymentsRequest(PaymentTypeFilter.ALL, null, null, true,
             (uint?) viewModel.Skip, (uint?) viewModel.Count));
 
         return View(viewModel);

Plugins/BTCPayServer.Plugins.Breez/BreezLightningClient.cs

@@ -10,34 +10,43 @@ using Network = Breez.Sdk.Network;
 
 namespace BTCPayServer.Plugins.Breez;
 
-
-public class BreezLightningClient: ILightningClient, IDisposable, EventListener
+public class BreezLightningClient : ILightningClient, IDisposable, EventListener
 {
+    public override string ToString()
+    {
+        return $"type=breez;key={PaymentKey}";
+    }
+
     private readonly NBitcoin.Network _network;
+    public readonly string PaymentKey;
 
     public BreezLightningClient(string inviteCode, string apiKey, string workingDir, NBitcoin.Network network,
-        string mnemonic)
+        string mnemonic, string paymentKey)
     {
         _network = network;
+        PaymentKey = paymentKey;
         var nodeConfig = new NodeConfig.Greenlight(
             new GreenlightNodeConfig(null, inviteCode)
         );
         var config = BreezSdkMethods.DefaultConfig(
-            network ==NBitcoin.Network.Main ? EnvironmentType.PRODUCTION: EnvironmentType.STAGING, 
+                network == NBitcoin.Network.Main ? EnvironmentType.PRODUCTION : EnvironmentType.STAGING,
                 apiKey,
                 nodeConfig
-        ) with {
-            workingDir= workingDir,
-            network = network == NBitcoin.Network.Main ? Network.BITCOIN : network == NBitcoin.Network.TestNet ? Network.TESTNET: network == NBitcoin.Network.RegTest? Network.REGTEST: Network.SIGNET
+            ) with
+            {
+                workingDir = workingDir,
+                network = network == NBitcoin.Network.Main ? Network.BITCOIN :
+                network == NBitcoin.Network.TestNet ? Network.TESTNET :
+                network == NBitcoin.Network.RegTest ? Network.REGTEST : Network.SIGNET
             };
         var seed = BreezSdkMethods.MnemonicToSeed(mnemonic);
         Sdk = BreezSdkMethods.Connect(config, seed, this);
-        
     }
 
     public BlockingBreezServices Sdk { get; }
 
     public event EventHandler<BreezEvent> EventReceived;
+
     public void OnEvent(BreezEvent e)
     {
         EventReceived?.Invoke(this, e);
@@ -73,15 +82,16 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
             Fee = LightMoney.MilliSatoshis(payment.feeMsat),
             AmountSent = LightMoney.MilliSatoshis(payment.amountMsat)
         };
-        
-        
     }
+
     private LightningInvoice FromPayment(Payment p)
     {
+       
         if (p?.details is not PaymentDetails.Ln lnPaymentDetails)
         {
             return null;
         }
+
         var bolt11 = BOLT11PaymentRequest.Parse(lnPaymentDetails.data.bolt11, _network);
 
         return new LightningInvoice()
@@ -97,7 +107,7 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
                 PaymentStatus.COMPLETE => LightningInvoiceStatus.Paid,
                 _ => LightningInvoiceStatus.Unpaid
             },
-            PaidAt = DateTimeOffset.FromUnixTimeMilliseconds(p.paymentTime),
+            PaidAt = DateTimeOffset.FromUnixTimeSeconds(p.paymentTime),
             ExpiresAt = bolt11.ExpiryDate
         };
     }
@@ -105,18 +115,28 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
     public async Task<LightningInvoice> GetInvoice(uint256 paymentHash, CancellationToken cancellation = default)
     {
         var p = Sdk.PaymentByHash(paymentHash.ToString()!);
+
+        if(p is null)
+            return new LightningInvoice()
+            {
+                Id = paymentHash.ToString(),
+                PaymentHash = paymentHash.ToString(),
+                Status = LightningInvoiceStatus.Expired,
+            };
+    
         return FromPayment(p);
     }
 
     public async Task<LightningInvoice[]> ListInvoices(CancellationToken cancellation = default)
     {
-
         return await ListInvoices(null, cancellation);
     }
 
-    public async Task<LightningInvoice[]> ListInvoices(ListInvoicesParams request, CancellationToken cancellation = default)
+    public async Task<LightningInvoice[]> ListInvoices(ListInvoicesParams request,
+        CancellationToken cancellation = default)
     {
-        return Sdk.ListPayments(new ListPaymentsRequest(PaymentTypeFilter.RECEIVED, null, null, request?.PendingOnly is not true, (uint?) request?.OffsetIndex, null))
+        return Sdk.ListPayments(new ListPaymentsRequest(PaymentTypeFilter.RECEIVED, null, null,
+                request?.PendingOnly is not true, (uint?) request?.OffsetIndex, null))
             .Select(FromPayment).ToArray();
     }
 
@@ -130,26 +150,48 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
         return await ListPayments(null, cancellation);
     }
 
-    public async Task<LightningPayment[]> ListPayments(ListPaymentsParams request, CancellationToken cancellation = default)
+    public async Task<LightningPayment[]> ListPayments(ListPaymentsParams request,
+        CancellationToken cancellation = default)
     {
-        return Sdk.ListPayments(new ListPaymentsRequest(PaymentTypeFilter.RECEIVED, null, null, null, (uint?) request?.OffsetIndex, null))
+        return Sdk.ListPayments(new ListPaymentsRequest(PaymentTypeFilter.RECEIVED, null, null, null,
+                (uint?) request?.OffsetIndex, null))
             .Select(ToLightningPayment).ToArray();
     }
 
 
-    public async Task<LightningInvoice> CreateInvoice(LightMoney amount, string description, TimeSpan expiry, CancellationToken cancellation = default)
+    public async Task<LightningInvoice> CreateInvoice(LightMoney amount, string description, TimeSpan expiry,
+        CancellationToken cancellation = default)
     {
-
-        var expiryS =expiry == TimeSpan.Zero? (uint?) null: Math.Max(0, (uint)expiry.TotalSeconds);
-       var p =  Sdk.ReceivePayment(new ReceivePaymentRequest((ulong)amount.MilliSatoshi, description, null, null, false,expiryS ));
-       return await GetInvoice(p.lnInvoice.paymentHash, cancellation);
+        var expiryS = expiry == TimeSpan.Zero ? (uint?) null : Math.Max(0, (uint) expiry.TotalSeconds);
+        var p = Sdk.ReceivePayment(new ReceivePaymentRequest((ulong) amount.MilliSatoshi, description, null, null,
+            false, expiryS));
+        return FromPR(p);
     }
 
-    public async Task<LightningInvoice> CreateInvoice(CreateInvoiceParams createInvoiceRequest, CancellationToken cancellation = default)
+    public LightningInvoice FromPR(ReceivePaymentResponse response)
     {
-        var expiryS =createInvoiceRequest.Expiry == TimeSpan.Zero? (uint?) null: Math.Max(0, (uint)createInvoiceRequest.Expiry.TotalSeconds);
-        var p =  Sdk.ReceivePayment(new ReceivePaymentRequest((ulong)createInvoiceRequest.Amount.MilliSatoshi, (createInvoiceRequest.Description??createInvoiceRequest.DescriptionHash.ToString())!, null, null, createInvoiceRequest.DescriptionHashOnly,expiryS ));
-        return await GetInvoice(p.lnInvoice.paymentHash, cancellation);
+        return new LightningInvoice()
+        {
+            Amount = LightMoney.MilliSatoshis(response.lnInvoice.amountMsat ?? 0),
+            Id = response.lnInvoice.paymentHash,
+            Preimage = ConvertHelper.ToHexString(response.lnInvoice.paymentSecret.ToArray()),
+            PaymentHash = response.lnInvoice.paymentHash,
+            BOLT11 = response.lnInvoice.bolt11,
+            Status = LightningInvoiceStatus.Unpaid,
+            ExpiresAt = DateTimeOffset.FromUnixTimeSeconds((long) response.lnInvoice.expiry)
+        };
+    }
+
+    public async Task<LightningInvoice> CreateInvoice(CreateInvoiceParams createInvoiceRequest,
+        CancellationToken cancellation = default)
+    {
+        var expiryS = createInvoiceRequest.Expiry == TimeSpan.Zero
+            ? (uint?) null
+            : Math.Max(0, (uint) createInvoiceRequest.Expiry.TotalSeconds);
+        var p = Sdk.ReceivePayment(new ReceivePaymentRequest((ulong) createInvoiceRequest.Amount.MilliSatoshi,
+            (createInvoiceRequest.Description ?? createInvoiceRequest.DescriptionHash.ToString())!, null, null,
+            createInvoiceRequest.DescriptionHashOnly, expiryS));
+        return FromPR(p);
     }
 
     public async Task<ILightningInvoiceListener> Listen(CancellationToken cancellation = default)
@@ -159,14 +201,16 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
 
     public async Task<LightningNodeInformation> GetInfo(CancellationToken cancellation = default)
     {
-        
         var ni = Sdk.NodeInfo();
         return new LightningNodeInformation()
         {
             PeersCount = ni.connectedPeers.Count,
             Alias = $"greenlight {ni.id}",
-            NodeInfoList = {new NodeInfo(new PubKey(ni.id), "blockstrean.com", 69)},//we have to fake this as btcpay currently requires this to enable the payment method
-            BlockHeight = (int)ni.blockHeight
+            NodeInfoList =
+            {
+                new NodeInfo(new PubKey(ni.id), "blockstrean.com", 69)
+            }, //we have to fake this as btcpay currently requires this to enable the payment method
+            BlockHeight = (int) ni.blockHeight
         };
     }
 
@@ -194,9 +238,53 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
         return await Pay(null, payParams, cancellation);
     }
 
-    public async Task<PayResponse> Pay(string bolt11, PayInvoiceParams payParams, CancellationToken cancellation = default)
+    public async Task<PayResponse> Pay(string bolt11, PayInvoiceParams payParams,
+        CancellationToken cancellation = default)
     {
-        throw new NotImplementedException();
+        SendPaymentResponse result;
+        try
+        {
+            if (bolt11 is null)
+            {
+                result = Sdk.SendSpontaneousPayment(new SendSpontaneousPaymentRequest(payParams.Destination.ToString(),
+                    (ulong) payParams.Amount.MilliSatoshi));
+            }
+            else
+            {
+                result = Sdk.SendPayment(new SendPaymentRequest(bolt11, (ulong?) payParams.Amount?.MilliSatoshi));
+            }
+
+            var details = result.payment.details as PaymentDetails.Ln;
+            return new PayResponse()
+            {
+                Result = result.payment.status switch
+                {
+                    PaymentStatus.FAILED => PayResult.Error,
+                    PaymentStatus.COMPLETE => PayResult.Ok,
+                    PaymentStatus.PENDING => PayResult.Unknown,
+                    _ => throw new ArgumentOutOfRangeException()
+                },
+                Details = new PayDetails()
+                {
+                    Status = result.payment.status switch
+                    {
+                        PaymentStatus.FAILED => LightningPaymentStatus.Failed,
+                        PaymentStatus.COMPLETE => LightningPaymentStatus.Complete,
+                        PaymentStatus.PENDING => LightningPaymentStatus.Pending,
+                        _ => LightningPaymentStatus.Unknown
+                    },
+                    Preimage =
+                        details.data.paymentPreimage is null ? null : uint256.Parse(details.data.paymentPreimage),
+                    PaymentHash = details.data.paymentHash is null ? null : uint256.Parse(details.data.paymentHash),
+                    FeeAmount = result.payment.feeMsat,
+                    TotalAmount = LightMoney.MilliSatoshis(result.payment.amountMsat + result.payment.feeMsat),
+                }
+            };
+        }
+        catch (Exception e)
+        {
+            return new PayResponse(PayResult.Error, e.Message);
+        }
     }
 
     public async Task<PayResponse> Pay(string bolt11, CancellationToken cancellation = default)
@@ -204,7 +292,8 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
         return await Pay(bolt11, null, cancellation);
     }
 
-    public async Task<OpenChannelResponse> OpenChannel(OpenChannelRequest openChannelRequest, CancellationToken cancellation = default)
+    public async Task<OpenChannelResponse> OpenChannel(OpenChannelRequest openChannelRequest,
+        CancellationToken cancellation = default)
     {
         throw new NotImplementedException();
     }
@@ -221,7 +310,6 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
 
     public async Task CancelInvoice(string invoiceId, CancellationToken cancellation = default)
     {
-        
         throw new NotImplementedException();
     }
 
@@ -236,7 +324,7 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
         Sdk.Dispose();
     }
 
-    public class BreezInvoiceListener: ILightningInvoiceListener
+    public class BreezInvoiceListener : ILightningInvoiceListener
     {
         private readonly BreezLightningClient _breezLightningClient;
         private readonly CancellationToken _cancellationToken;
@@ -266,17 +354,18 @@ public class BreezLightningClient: ILightningClient, IDisposable, EventListener
 
         public async Task<LightningInvoice> WaitInvoice(CancellationToken cancellation)
         {
-            while(cancellation.IsCancellationRequested is not true)
+            while (cancellation.IsCancellationRequested is not true)
             {
                 if (_invoices.TryDequeue(out var task))
                 {
                     return await task.WithCancellation(cancellation);
                 }
+
                 await Task.Delay(100, cancellation);
             }
+
             cancellation.ThrowIfCancellationRequested();
             return null;
         }
     }
 }
-

Plugins/BTCPayServer.Plugins.Breez/BreezService.cs

@@ -7,17 +7,18 @@ using System.Threading;
 using System.Threading.Tasks;
 using BTCPayServer.Configuration;
 using BTCPayServer.Data;
+using BTCPayServer.Events;
+using BTCPayServer.HostedServices;
 using BTCPayServer.Payments;
 using BTCPayServer.Payments.Lightning;
 using BTCPayServer.Services.Stores;
-using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using NBitcoin;
 
 namespace BTCPayServer.Plugins.Breez;
 
-public class BreezService:IHostedService
+public class BreezService:EventHostedServiceBase
 {
     private readonly StoreRepository _storeRepository;
     private readonly IOptions<DataDirectories> _dataDirectories;
@@ -26,10 +27,12 @@ public class BreezService:IHostedService
     private Dictionary<string, BreezSettings> _settings;
     private Dictionary<string, BreezLightningClient> _clients = new();
 
-    public BreezService(StoreRepository storeRepository,
+    public BreezService(
+        EventAggregator eventAggregator,
+        StoreRepository storeRepository,
         IOptions<DataDirectories> dataDirectories, 
         BTCPayNetworkProvider btcPayNetworkProvider, 
-        ILogger<BreezService> logger)
+        ILogger<BreezService> logger) : base(eventAggregator, logger)
     {
         _storeRepository = storeRepository;
         _dataDirectories = dataDirectories;
@@ -37,6 +40,22 @@ public class BreezService:IHostedService
         _logger = logger;
     }
 
+    protected override void SubscribeToEvents()
+    {
+        Subscribe<StoreRemovedEvent>();
+        base.SubscribeToEvents();
+    }
+
+    protected override async Task ProcessEvent(object evt, CancellationToken cancellationToken)
+    {
+        if (evt is StoreRemovedEvent storeRemovedEvent)
+        {
+            await Handle(storeRemovedEvent.StoreId, null);
+            _settings.Remove(storeRemovedEvent.StoreId);
+        }
+        await base.ProcessEvent(evt, cancellationToken);
+    }
+
     private string GetWorkDir()
     {
         var dir =  _dataDirectories.Value.DataDir;
@@ -44,7 +63,7 @@ public class BreezService:IHostedService
     }
 
     TaskCompletionSource tcs = new();
-    public async Task StartAsync(CancellationToken cancellationToken)
+    public override async Task StartAsync(CancellationToken cancellationToken)
     {
         _settings = (await _storeRepository.GetSettingsAsync<BreezSettings>("Breez")).Where(pair => pair.Value is not null).ToDictionary(pair => pair.Key, pair => pair.Value!);
         foreach (var keyValuePair in _settings)
@@ -59,6 +78,7 @@ public class BreezService:IHostedService
             }
         }
         tcs.TrySetResult();
+        await base.StartAsync(cancellationToken);
     }
 
     public async Task<BreezSettings?> Get(string storeId)
@@ -85,7 +105,7 @@ public class BreezService:IHostedService
                 var network = Network.Main; // _btcPayNetworkProvider.BTC.NBitcoinNetwork;
                 Directory.CreateDirectory(GetWorkDir());
                 var client = new BreezLightningClient(settings.InviteCode, settings.ApiKey, GetWorkDir(),
-                    network, settings.Mnemonic);
+                    network, settings.Mnemonic, settings.PaymentKey);
                 if (storeId is not null)
                 {
                     _clients.AddOrReplace(storeId, client);

Plugins/BTCPayServer.Plugins.Breez/Views/Breez/Payments.cshtml

@@ -6,6 +6,7 @@
     var storeId = Context.GetCurrentStoreId();
 
     ViewData.SetActivePage("Breez", "Payments", "Payments");
+    TempData.TryGetValue("bolt11", out var bolt11);
 }
 
 <div class="row mb-4">
@@ -16,11 +17,28 @@
             </h3>
             <div class="d-flex gap-3 mt-3 mt-sm-0">
 
-                <button type="submit" class="btn btn-primary">Send</button>
-                <button type="submit" class="btn btn-primary">Receive</button>
+                <a asp-action="Send" asp-controller="Breez" asp-route-storeId="@storeId" type="submit" class="btn btn-primary">Send</a>
+                <a asp-action="Receive" asp-controller="Breez" asp-route-storeId="@storeId" type="submit" class="btn btn-primary">Receive</a>
             </div>
         </div>
 
+        @if (bolt11 is string bolt11s)
+        {
+            <div class="payment-box">
+                <div class="qr-container" data-clipboard="@bolt11s">
+                    <vc:qr-code data="@bolt11s"/>
+                </div>
+                <div class="input-group mt-3">
+                    <div class="form-floating">
+                        <vc:truncate-center text="@bolt11s" padding="15" elastic="true" classes="form-control-plaintext" id="Address"/>
+                        <label for="Address">BOLT11 Invoice</label>
+                    </div>
+
+
+                </div>
+            </div>
+        }
+
         <partial name="Breez/BreezPaymentsTable" model="Model.Payments"/>
         <vc:pager view-model="Model"></vc:pager>
     </div>

Plugins/BTCPayServer.Plugins.Breez/Views/Breez/Receive.cshtml

@@ -0,0 +1,44 @@
+@using BTCPayServer.Models.StoreViewModels
+@using BTCPayServer.Plugins.Breez
+@using BTCPayServer.Security
+@inject BreezService BreezService
+
+@{
+    ViewData.SetActivePage("Breez", "Receive", "Receive");
+    var storeId = Model switch
+    {
+        string s => s,
+        StoreDashboardViewModel dashboardModel => dashboardModel.StoreId,
+        _ => Context.GetImplicitStoreId()
+        };
+    var sdk = BreezService.GetClient(storeId)?.Sdk;
+    if (sdk is null)
+        return;
+
+    var nodeState = sdk.NodeInfo();
+    var max = nodeState.maxReceivableMsat / 1000;
+
+}
+
+
+<form method="post" asp-action="Receive" asp-route-storeId="@storeId">
+    <div class="row mb-4">
+        <div class="col-12">
+            <div class="d-flex align-items-center justify-content-between mb-3">
+                <h3 class="mb-0">
+                    <span>@ViewData["Title"]</span>
+                </h3>
+                <div class="d-flex gap-3 mt-3 mt-sm-0">
+
+                    <button type="submit" class="btn btn-primary">Receive</button>
+                </div>
+            </div>
+            <div asp-validation-summary="ModelOnly" class="text-danger"></div>
+            <div class="form-group">
+                <label for="amount" class="form-label">Amount (sats)</label>
+                <input type="number"id="amount" min="0" max="@max" name="amount" class="form-control"/>
+            </div>
+
+        </div>
+    </div>
+</form>

Plugins/BTCPayServer.Plugins.Breez/Views/Breez/Send.cshtml

@@ -0,0 +1,48 @@
+@using BTCPayServer.Models.StoreViewModels
+@using BTCPayServer.Plugins.Breez
+@using BTCPayServer.Security
+@inject BreezService BreezService
+
+@{
+    ViewData.SetActivePage("Breez", "Send", "Send");
+    var storeId = Model switch
+    {
+        string s => s,
+        StoreDashboardViewModel dashboardModel => dashboardModel.StoreId,
+        _ => Context.GetImplicitStoreId()
+        };
+    var sdk = BreezService.GetClient(storeId)?.Sdk;
+    if (sdk is null)
+        return;
+
+    var nodeState = sdk.NodeInfo();
+    var max = nodeState.maxPayableMsat / 1000;
+
+}
+
+
+<form method="post" asp-action="Send" asp-route-storeId="@storeId">
+    <div class="row mb-4">
+        <div class="col-12">
+            <div class="d-flex align-items-center justify-content-between mb-3">
+                <h3 class="mb-0">
+                    <span>@ViewData["Title"]</span>
+                </h3>
+                <div class="d-flex gap-3 mt-3 mt-sm-0">
+
+                    <button type="submit" class="btn btn-primary">Send</button>
+                </div>
+            </div>
+            <div asp-validation-summary="ModelOnly" class="text-danger"></div>
+            <div class="form-group">
+                <label for="address" class="form-label" data-required>Bolt11 or node Id</label>
+                <input type="text" id="address" name="address" class="form-control" required/>
+            </div>
+            <div class="form-group">
+                <label for="amount" class="form-label">Amount (sats) (required for 0 amount bolt11 or nodeid payments)</label>
+                <input type="number"id="amount" max="@max" name="amount" class="form-control"/>
+            </div>
+
+        </div>
+    </div>
+</form>

Plugins/BTCPayServer.Plugins.Breez/Views/Breez/SwapIn.cshtml

@@ -23,7 +23,15 @@
     if (sdk is null)
         return;
 
-    var inProgressSwap = sdk.InProgressSwap();
+    SwapInfo inProgressSwap = null;
+    try
+    {
+        inProgressSwap = sdk.InProgressSwap();
+        inProgressSwap ??= sdk.ReceiveOnchain(new ReceiveOnchainRequest());
+    }
+    catch (Exception e)
+    {
+    }
     var refundables = sdk.ListRefundables();
     var deriv = Context.GetStoreData().GetDerivationSchemeSettings(BtcPayNetworkProvider, "BTC");
     var ni = sdk.NodeInfo();
@@ -46,12 +54,6 @@
             <h3 class="mb-0">
                 <span>@ViewData["Title"]</span>
             </h3>
-            <div class="d-flex gap-3 mt-3 mt-sm-0">
-                @if (inProgressSwap is null)
-                {
-                    <a class="btn btn-primary" asp-action="SwapInCreate" asp-controller="Breez" asp-route-storeId="@storeId">Create</a>
-                }
-            </div>
         </div>
 
         @if (inProgressSwap is not null)
@@ -65,19 +67,20 @@
                         <vc:truncate-center text="@inProgressSwap.bitcoinAddress" padding="15" elastic="true" classes="form-control-plaintext" id="Address"/>
                         <label for="Address">Address</label>
                     </div>
-                    <span class="">Please send an amount between @Money.Satoshis(inProgressSwap.minAllowedDeposit).ToDecimal(MoneyUnit.BTC) BTC and @Money.Satoshis(inProgressSwap.maxAllowedDeposit).ToDecimal(MoneyUnit.BTC) </span>
+                    <span class="text-muted">Please send an amount between <br/> @Money.Satoshis(inProgressSwap.minAllowedDeposit).ToDecimal(MoneyUnit.BTC) and @Money.Satoshis(inProgressSwap.maxAllowedDeposit).ToDecimal(MoneyUnit.BTC)BTC </span>
                     @if (deriv is not null)
                     {
-                        <a class="btn btn-primary" asp-controller="UIWallets" asp-action="WalletSend" asp-route-walletId="@Model.WalletId" asp-route-defaultDestination="@inProgressSwap.bitcoinAddress">Send using BTCPay Wallet</a>
+                        var wallet = new WalletId(storeId, "BTC");
+                        <a class="btn btn-link w-100" asp-controller="UIWallets" asp-action="WalletSend" asp-route-walletId="@wallet" asp-route-defaultDestination="@inProgressSwap.bitcoinAddress">Send using BTCPay Wallet</a>
                     }
                     @{
                         var onChainSats = ni.onchainBalanceMsat / 1000;
                         if (inProgressSwap.minAllowedDeposit <= (long) onChainSats)
                         {
-                            <div>
+                            <div class="w-100">
                                 <form asp-action="Sweep" asp-route-storeId="@storeId">
                                     <input type="hidden" value="@inProgressSwap.bitcoinAddress" name="address"/>
-                                    <button type="submit"> Sweep onchain funds to swap in</button>
+                                    <button class="btn btn-link w-100" type="submit"> Sweep onchain funds to swap in</button>
                                 </form>
                             </div>
                         }

Plugins/BTCPayServer.Plugins.Breez/Views/Breez/SwapOut.cshtml

@@ -27,7 +27,6 @@
     var sdk = BreezService.GetClient(storeId)?.Sdk;
     if (sdk is null)
         return;
-
     var inProgressSwaps = sdk.InProgressReverseSwaps();
     var deriv = Context.GetStoreData().GetDerivationSchemeSettings(BtcPayNetworkProvider, "BTC");
     var f = sdk.RecommendedFees();
@@ -63,11 +62,11 @@
             <div asp-validation-summary="ModelOnly" class="text-danger"></div>
             <div class="form-group">
                 <label for="address" class="form-label" data-required>Address</label>
-                <input type="text" id="address" name="address" class="form-control" required/>
+                <input type="text" id="address" list="addresses" name="address" class="form-control" required/>
             </div>
             <div class="form-group">
-                <label for="satPerByte" class="form-label" data-required>Refund address</label>
-                <input type="number" min="@f.minimumFee" list="satPerByte" id="satPerByte" name="satPerByte" class="form-control" required/>
+                <label for="satPerByte" class="form-label" data-required>Feerate</label>
+                <input type="number" min="@f.minimumFee" list="fees" id="satPerByte" name="satPerByte" class="form-control" required/>
             </div>
             <div class="form-group">
                 <label for="amount" class="form-label" data-required>Amount (sats)</label>

Plugins/BTCPayServer.Plugins.Breez/Views/Breez/_Nav.cshtml

@@ -24,8 +24,8 @@
             {
                 <a asp-action="Info" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "Info")">Info</a>
                 <a asp-action="Payments" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "Payments")">Payments</a>
-                <a asp-action="SwapIn" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "SwapIn")">Swap Ins</a>
-                <a asp-action="SwapOut" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "SwapOut")">Swap Outs</a>
+                <a asp-action="SwapIn" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "SwapIn")">Swap In</a>
+                <a asp-action="SwapOut" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "SwapOut")">Swap Out</a>
             }
             <a asp-action="Configure" asp-route-storeId="@storeId" class="nav-link @ViewData.IsActivePage("Breez", null, "Configure")">Configuration</a>
         </div>

Plugins/BTCPayServer.Plugins.Breez/Views/Shared/Breez/BreezNodeInfo.cshtml

@@ -91,6 +91,10 @@
             <h3 class="d-inline-block me-1" data-balance="@LightMoney.MilliSatoshis(nodeState.maxReceivableMsat)" data-sensitive>@LightMoney.MilliSatoshis(nodeState.maxReceivableMsat)</h3>
             <span class="text-secondary fw-semibold currency">BTC receivable</span>
         </div>
+        <div class="balance d-flex align-items-baseline gap-1">
+            <h3 class="d-inline-block me-1" data-balance="@LightMoney.MilliSatoshis(nodeState.inboundLiquidityMsats)" data-sensitive>@LightMoney.MilliSatoshis(nodeState.inboundLiquidityMsats)</h3>
+            <span class="text-secondary fw-semibold currency">BTC inbound liquidity</span>
+        </div>
         <div class="balance d-flex align-items-baseline gap-1">
             <h3 class="d-inline-block me-1" data-balance="@LightMoney.MilliSatoshis(nodeState.maxPayableMsat)" data-sensitive>@LightMoney.MilliSatoshis(nodeState.maxPayableMsat)</h3>
             <span class="text-secondary fw-semibold currency">BTC spendable</span>

Plugins/BTCPayServer.Plugins.Breez/Views/Shared/Breez/LNPaymentMethodSetupTab.cshtml

@@ -1,10 +1,9 @@
-
-@inject BreezService BreezService;
+@inject BreezService BreezService;
 @using BTCPayServer.Plugins.Breez
 @model BTCPayServer.Models.StoreViewModels.LightningNodeViewModel
 @{
     var storeId = Model.StoreId;
-    if(Model.CryptoCode != "BTC")
+    if (Model.CryptoCode != "BTC")
     {
         return;
     }
@@ -14,16 +13,16 @@
 <div id="BreezSetup" class="pt-3 tab-pane fade" role="tabpanel" aria-labelledby="LightningNodeType-Breez">
     @if (client is not null)
     {
-        
     }
     else
     {
         <a asp-action="Configure" asp-controller="Breez" asp-route-storeId="@storeId">Breez needs to be configured beforehand.</a>
     }
 </div>
-
-<script>
-    const typePrefix = 'type=breez;store=@Model.StoreId';
+@if (client is not null)
+{
+    <script>
+    const typePrefix = 'type=breez;key=@client.PaymentKey';
     const triggerEl = document.getElementById('LightningNodeType-Breez')
     const connStringEl = document.getElementById('ConnectionString')
     const connString = connStringEl.value;
@@ -62,4 +61,4 @@
         })
     })
 </script>
-
+}

Plugins/BTCPayServer.Plugins.Breez/Views/_ViewImports.cshtml

@@ -1,2 +1,9 @@
-@addTagHelper *, BTCPayServer.Abstractions
+@using BTCPayServer.Abstractions.Extensions
+@inject BTCPayServer.Abstractions.Services.Safe Safe
+@addTagHelper *, BTCPayServer.Abstractions
+@addTagHelper *, BTCPayServer.TagHelpers
+@addTagHelper *, BTCPayServer.Views.TagHelpers
 @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
+
+@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
+@addTagHelper *, BTCPayServer

Plugins/BTCPayServer.Plugins.LDK/BTCPayServer.Plugins.LDK.csproj

@@ -0,0 +1,42 @@
+<Project Sdk="Microsoft.NET.Sdk.Razor">
+
+    <PropertyGroup>
+        <TargetFramework>net6.0</TargetFramework>
+        <LangVersion>10</LangVersion>
+    </PropertyGroup>
+
+    <!-- Plugin specific properties -->
+    <PropertyGroup>
+        <Product>LDK</Product>
+        <Description>The way lightning's meant to be</Description>
+        <Version>1.0.0</Version>
+    </PropertyGroup>
+    <!-- Plugin development properties -->
+    <PropertyGroup>
+        <AddRazorSupportForMvc>true</AddRazorSupportForMvc>
+        <PreserveCompilationContext>false</PreserveCompilationContext>
+        <GenerateEmbeddedFilesManifest>true</GenerateEmbeddedFilesManifest>
+    </PropertyGroup>
+
+    <!-- This will make sure that referencing BTCPayServer doesn't put any artifact in the published directory -->
+    <ItemDefinitionGroup>
+        <ProjectReference>
+            <Properties>StaticWebAssetsEnabled=false</Properties>
+            <Private>false</Private>
+            <ExcludeAssets>runtime;native;build;buildTransitive;contentFiles</ExcludeAssets>
+        </ProjectReference>
+    </ItemDefinitionGroup>
+
+
+    <ItemGroup>
+        <EmbeddedResource Include="Resources\**" />
+        <ProjectReference Include="..\..\submodules\btcpayserver\BTCPayServer\BTCPayServer.csproj" />
+    </ItemGroup>
+    <ItemGroup>
+        <Folder Include="Resources" />
+    </ItemGroup>
+    <ItemGroup>
+        <PackageReference Include="org.ldk" Version="0.0.118-alpha1" />
+    </ItemGroup>
+</Project>
+

Plugins/BTCPayServer.Plugins.LDK/Program.cs

@@ -0,0 +1,232 @@
+using System;
+using System.IO;
+using System.Threading;
+using System.Threading.Tasks;
+using Amazon.Runtime.Internal.Util;
+using BTCPayServer;
+using BTCPayServer.Abstractions.Models;
+using BTCPayServer.Configuration;
+using BTCPayServer.Services;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
+using NBitcoin;
+using NBXplorer;
+using org.ldk.enums;
+using org.ldk.structs;
+using enums_Network = org.ldk.enums.Network;
+using ILogger = Microsoft.Extensions.Logging.ILogger;
+using Logger = org.ldk.structs.Logger;
+using Network = NBitcoin.Network;
+using OutPoint = org.ldk.structs.OutPoint;
+using Path = System.IO.Path;
+
+public class LDKService : IHostedService, PersistInterface, BroadcasterInterfaceInterface, FeeEstimatorInterface, EventHandlerInterface,  LoggerInterface, FilterInterface
+{
+    private readonly ILogger<LDKService> _logger;
+    private readonly IFeeProviderFactory _feeProviderFactory;
+    private readonly IOptions<DataDirectories> _dataDirectories;
+    private readonly BTCPayNetwork _network;
+    private readonly ExplorerClient _explorerClient;
+    private readonly string _workDir;
+    private readonly enums_Network _ldkNetwork;
+    private readonly Logger _ldklogger;
+    private readonly FeeEstimator _ldkfeeEstimator;
+    private readonly BroadcasterInterface _ldkbroadcaster;
+    private readonly Persist _ldkpersist;
+    private readonly Filter _ldkfilter;
+    private readonly NetworkGraph _ldkNetworkGraph;
+    private readonly ChainMonitor _ldkChainMonitor;
+
+    public LDKService(BTCPayNetworkProvider btcPayNetworkProvider,
+        ExplorerClientProvider explorerClientProvider,
+        ILogger<LDKService> logger,
+        IFeeProviderFactory feeProviderFactory,
+        IOptions<DataDirectories> dataDirectories)
+    {
+        _logger = logger;
+        _feeProviderFactory = feeProviderFactory;
+        _dataDirectories = dataDirectories;
+
+        _network = btcPayNetworkProvider.GetNetwork<BTCPayNetwork>("BTC");
+        _explorerClient = explorerClientProvider.GetExplorerClient(_network);
+        _workDir = GetWorkDir();
+        Directory.CreateDirectory(_workDir);
+
+        _ldkNetwork = GetLdkNetwork(_network.NBitcoinNetwork);
+        _ldklogger = Logger.new_impl(this);
+        _ldkfeeEstimator = FeeEstimator.new_impl(this);
+        _ldkbroadcaster = BroadcasterInterface.new_impl(this);
+        _ldkpersist = Persist.new_impl(this);
+        _ldkfilter = Filter.new_impl(this);
+       
+        _ldkNetworkGraph = NetworkGraph.of(_ldkNetwork, _ldklogger);
+        _ldkChainMonitor = ChainMonitor.of( Option_FilterZ.Option_FilterZ_Some.some(_ldkfilter), _ldkbroadcaster, _ldklogger, _ldkfeeEstimator, _ldkpersist);
+    }
+
+
+    private static enums_Network GetLdkNetwork(Network network)
+    {
+        enums_Network? ldkNetwork = null;
+        if (network.ChainName == ChainName.Mainnet)
+            ldkNetwork = org.ldk.enums.Network.LDKNetwork_Bitcoin;
+        else if (network.ChainName == ChainName.Testnet)
+            ldkNetwork = org.ldk.enums.Network.LDKNetwork_Testnet;
+        else if (network.ChainName == ChainName.Regtest)
+            ldkNetwork = org.ldk.enums.Network.LDKNetwork_Regtest;
+
+        return ldkNetwork ?? throw new NotSupportedException();
+    }
+
+
+    private string GetWorkDir()
+    {
+        var dir = _dataDirectories.Value.DataDir;
+        return Path.Combine(dir, "Plugins", "LDK");
+    }
+
+    public async Task StartAsync(CancellationToken cancellationToken)
+    {
+    }
+
+    public async Task StopAsync(CancellationToken cancellationToken)
+    {
+        throw new NotImplementedException();
+    }
+
+    public int get_est_sat_per_1000_weight(ConfirmationTarget confirmation_target)
+    {
+        var feeProvider = _feeProviderFactory.CreateFeeProvider(_network);
+        var targetBlocks = confirmation_target switch
+        {
+            ConfirmationTarget.LDKConfirmationTarget_OnChainSweep => 30, // High priority (10-50 blocks)
+            ConfirmationTarget
+                    .LDKConfirmationTarget_MaxAllowedNonAnchorChannelRemoteFee =>
+                20, // Moderate to high priority (small multiple of high-priority estimate)
+            ConfirmationTarget
+                    .LDKConfirmationTarget_MinAllowedAnchorChannelRemoteFee =>
+                12, // Moderate priority (long-term mempool minimum or medium-priority)
+            ConfirmationTarget
+                    .LDKConfirmationTarget_MinAllowedNonAnchorChannelRemoteFee =>
+                12, // Moderate priority (medium-priority feerate)
+            ConfirmationTarget.LDKConfirmationTarget_AnchorChannelFee => 6, // Lower priority (can be bumped later)
+            ConfirmationTarget
+                .LDKConfirmationTarget_NonAnchorChannelFee => 20, // Moderate to high priority (high-priority feerate)
+            ConfirmationTarget.LDKConfirmationTarget_ChannelCloseMinimum => 144, // Within a day or so (144-250 blocks)
+            _ => throw new ArgumentOutOfRangeException(nameof(confirmation_target), confirmation_target, null)
+        };
+        return (int) Math.Max(253, feeProvider.GetFeeRateAsync(targetBlocks).GetAwaiter().GetResult().FeePerK.Satoshi);
+    }
+
+    public void log(Record record)
+    {
+        var level = record.get_level() switch
+        {
+            Level.LDKLevel_Trace => LogLevel.Trace,
+            Level.LDKLevel_Debug => LogLevel.Debug,
+            Level.LDKLevel_Info => LogLevel.Information,
+            Level.LDKLevel_Warn => LogLevel.Warning,
+            Level.LDKLevel_Error => LogLevel.Error,
+            Level.LDKLevel_Gossip => LogLevel.Trace,
+        };
+        _logger.Log(level, $"[{record.get_module_path()}] {record.get_args()}");
+    }
+
+    public void broadcast_transactions(byte[][] txs)
+    {
+        foreach (var tx in txs)
+        {
+            var loadedTx = Transaction.Load(tx, _explorerClient.Network.NBitcoinNetwork);
+
+            _explorerClient.Broadcast(loadedTx);
+        }
+    }
+
+
+    public ChannelMonitorUpdateStatus persist_new_channel(OutPoint channel_id, ChannelMonitor data,
+        MonitorUpdateId update_id)
+    {
+        var name = Convert.ToHexString(channel_id.write());
+        File.WriteAllBytes(Path.Combine(_workDir, name), data.write());
+        return ChannelMonitorUpdateStatus.LDKChannelMonitorUpdateStatus_Completed;
+    }
+
+    public ChannelMonitorUpdateStatus update_persisted_channel(OutPoint channel_id, ChannelMonitorUpdate update,
+        ChannelMonitor data, MonitorUpdateId update_id)
+    {
+        var name = Convert.ToHexString(channel_id.write());
+        File.WriteAllBytes(Path.Combine(_workDir, name), data.write());
+        return ChannelMonitorUpdateStatus.LDKChannelMonitorUpdateStatus_Completed;
+    }
+    
+    public void handle_event(Event _event)
+    {
+        switch (_event)
+        {
+            case Event.Event_BumpTransaction eventBumpTransaction:
+                switch (eventBumpTransaction.bump_transaction)
+                {
+                    case BumpTransactionEvent.BumpTransactionEvent_ChannelClose bumpTransactionEventChannelClose:
+                        break;
+                    case BumpTransactionEvent.BumpTransactionEvent_HTLCResolution bumpTransactionEventHtlcResolution:
+                        break;
+                    default:
+                        throw new ArgumentOutOfRangeException();
+                }
+
+                break;
+            case Event.Event_ChannelClosed eventChannelClosed:
+                break;
+            case Event.Event_ChannelPending eventChannelPending:
+                break;
+            case Event.Event_ChannelReady eventChannelReady:
+                break;
+            case Event.Event_DiscardFunding eventDiscardFunding:
+                break;
+            case Event.Event_FundingGenerationReady eventFundingGenerationReady:
+                break;
+            case Event.Event_HTLCHandlingFailed eventHtlcHandlingFailed:
+                break;
+            case Event.Event_HTLCIntercepted eventHtlcIntercepted:
+                break;
+            case Event.Event_InvoiceRequestFailed eventInvoiceRequestFailed:
+                break;
+            case Event.Event_OpenChannelRequest eventOpenChannelRequest:
+                break;
+            case Event.Event_PaymentClaimable eventPaymentClaimable:
+                break;
+            case Event.Event_PaymentClaimed eventPaymentClaimed:
+                break;
+            case Event.Event_PaymentFailed eventPaymentFailed:
+                break;
+            case Event.Event_PaymentForwarded eventPaymentForwarded:
+                break;
+            case Event.Event_PaymentPathFailed eventPaymentPathFailed:
+                break;
+            case Event.Event_PaymentPathSuccessful eventPaymentPathSuccessful:
+                break;
+            case Event.Event_PaymentSent eventPaymentSent:
+                break;
+            case Event.Event_PendingHTLCsForwardable eventPendingHtlCsForwardable:
+                break;
+            case Event.Event_ProbeFailed eventProbeFailed:
+                break;
+            case Event.Event_ProbeSuccessful eventProbeSuccessful:
+                break;
+            case Event.Event_SpendableOutputs eventSpendableOutputs:
+                break;
+            default:
+                throw new ArgumentOutOfRangeException(nameof(_event));
+        }
+    }
+
+    public void register_tx(byte[] txid, byte[] script_pubkey)
+    {
+        throw new NotImplementedException();
+    }
+
+    public void register_output(WatchedOutput output)
+    {
+        throw new NotImplementedException();
+    }
+}