Add sample of integrating client apps (WinForms & WPF) into an Aspire app #78

DamianEdwards · 2024-01-04T23:08:57Z

Adds a sample of integrating client apps (WinForms & WPF for now but can be extended with MAUI, etc. at any point) into an Aspire app.

It adds an "AppDefaults" library project that is a more general version of the usual "ServiceDefaults" project, e.g. ASP.NET Core specific defaults aren't included, like endpoints, kestrel metrics, etc. The "ServiceDefaults" project is refactored to depend on the "AppDefaults" project and extend it. The client apps reference the "AppDefaults" project and the web apps reference the "ServiceDefaults" project as usual. This is something we could consider formalizing in our default experience.

The client app projects are added as a ProjectReference to the AppHost project but as they target an incompatible TFM (net8.0-windows) they're configured to not reference the output assembly and to skip TFM checking. That then requires the projects are added to the DistributedApplicationBuilder via the project path, as the project metadata type is not generated.

- Renamed sample - Added README - Refactor AppDefaults -> ServiceDefaults

timheuer

I don't know why, but I'm getting blazor errors on launching this sample on dashboard. everything runs but blazor throws circuit errors:

samples/ClientAppsIntegration/ClientAppsIntegration.WinForms/MainForm.Designer.cs

DamianEdwards · 2024-01-04T23:35:57Z

@timheuer it's concerning that you're getting an error on the dashboard. Do the other samples work OK for you?

timheuer · 2024-01-04T23:39:40Z

@timheuer it's concerning that you're getting an error on the dashboard. Do the other samples work OK for you?

Yep just this one, starter and others work fine

DamianEdwards · 2024-01-04T23:40:51Z

@timheuer Can you get the exception/stack?

DamianEdwards · 2024-01-04T23:47:52Z

@timheuer it just started showing up for me too! Not sure what changed...

DamianEdwards · 2024-01-04T23:48:59Z

Umm not sure what's going on here...

timheuer · 2024-01-04T23:52:28Z

@timheuer Can you get the exception/stack?

warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: The payload was invalid. For more information go to https://aka.ms/aspnet/dataprotectionwarning
      System.Security.Cryptography.CryptographicException: The payload was invalid. For more information go to https://aka.ms/aspnet/dataprotectionwarning
         at Microsoft.AspNetCore.DataProtection.Cng.CbcAuthenticatedEncryptor.DecryptImpl(Byte* pbCiphertext, UInt32 cbCiphertext, Byte* pbAdditionalAuthenticatedData, UInt32 cbAdditionalAuthenticatedData)
         at Microsoft.AspNetCore.DataProtection.Cng.Internal.CngAuthenticatedEncryptorBase.Decrypt(ArraySegment`1 ciphertext, ArraySegment`1 additionalAuthenticatedData)
         at Microsoft.AspNetCore.DataProtection.KeyManagement.KeyRingBasedDataProtector.UnprotectCore(Byte[] protectedData, Boolean allowOperationsOnRevokedKeys, UnprotectStatus& status)
         at Microsoft.AspNetCore.DataProtection.KeyManagement.KeyRingBasedDataProtector.Unprotect(Byte[] protectedData)
         at Microsoft.AspNetCore.DataProtection.DataProtectionCommonExtensions.Unprotect(IDataProtector protector, String protectedData)
         at Microsoft.AspNetCore.Components.Server.ProtectedBrowserStorage.ProtectedBrowserStorage.Unprotect[TValue](String purpose, String protectedJson)
         at Microsoft.AspNetCore.Components.Server.ProtectedBrowserStorage.ProtectedBrowserStorage.GetAsync[TValue](String purpose, String key)
         at Aspire.Dashboard.Components.Controls.SummaryDetailsView.OnInitializedAsync() in /_/src/Aspire.Dashboard/Components/Controls/SummaryDetailsView.razor.cs:line 73
         at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync()
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      System.Security.Cryptography.CryptographicException: The payload was invalid. For more information go to https://aka.ms/aspnet/dataprotectionwarning
         at Microsoft.AspNetCore.DataProtection.Cng.CbcAuthenticatedEncryptor.DecryptImpl(Byte* pbCiphertext, UInt32 cbCiphertext, Byte* pbAdditionalAuthenticatedData, UInt32 cbAdditionalAuthenticatedData)
         at Microsoft.AspNetCore.DataProtection.Cng.Internal.CngAuthenticatedEncryptorBase.Decrypt(ArraySegment`1 ciphertext, ArraySegment`1 additionalAuthenticatedData)
         at Microsoft.AspNetCore.DataProtection.KeyManagement.KeyRingBasedDataProtector.UnprotectCore(Byte[] protectedData, Boolean allowOperationsOnRevokedKeys, UnprotectStatus& status)
         at Microsoft.AspNetCore.DataProtection.KeyManagement.KeyRingBasedDataProtector.Unprotect(Byte[] protectedData)
         at Microsoft.AspNetCore.DataProtection.DataProtectionCommonExtensions.Unprotect(IDataProtector protector, String protectedData)
         at Microsoft.AspNetCore.Components.Server.ProtectedBrowserStorage.ProtectedBrowserStorage.Unprotect[TValue](String purpose, String protectedJson)
         at Microsoft.AspNetCore.Components.Server.ProtectedBrowserStorage.ProtectedBrowserStorage.GetAsync[TValue](String purpose, String key)
         at Aspire.Dashboard.Components.Controls.SummaryDetailsView.OnInitializedAsync() in /_/src/Aspire.Dashboard/Components/Controls/SummaryDetailsView.razor.cs:line 73
         at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync()
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentSearch.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Search/FluentSearch.razor.cs:line 80
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentSearch.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Search/FluentSearch.razor.cs:line 80
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDataGrid`1.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/DataGrid/FluentDataGrid.razor.cs:line 235
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDataGrid`1.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/DataGrid/FluentDataGrid.razor.cs:line 235
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
      Unhandled exception rendering component: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit 'noHBGO2iF1z5Z-x-6V-G-w78LCHaSw4DXbr3QuceSaw'.
      Microsoft.JSInterop.JSDisconnectedException: JavaScript interop calls cannot be issued at this time. This is because the circuit has disconnected and is being disposed.
         at Microsoft.AspNetCore.Components.Server.Circuits.RemoteJSRuntime.BeginInvokeJS(Int64 asyncHandle, String identifier, String argsJson, JSCallResultType resultType, Int64 targetInstanceId)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, CancellationToken cancellationToken, Object[] args)
         at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
         at Microsoft.JSInterop.JSObjectReferenceExtensions.InvokeVoidAsync(IJSObjectReference jsObjectReference, String identifier, Object[] args)
         at Microsoft.FluentUI.AspNetCore.Components.FluentDivider.OnAfterRenderAsync(Boolean firstRender) in /_/src/Core/Components/Divider/FluentDivider.razor.cs:line 39
         at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)

timheuer · 2024-01-04T23:53:11Z

going to test a really dumb theory here...rebooting...

timheuer · 2024-01-05T00:00:17Z

theory failed -- I had two pending security updates and was randomly thinking they could be messing with crypto store

DamianEdwards · 2024-01-05T00:10:43Z

@timheuer I just did a git clean -xdf and that fixed it.

timheuer · 2024-01-05T00:21:49Z

@timheuer I just did a git clean -xdf and that fixed it.

FWIW no change for me. I am maybe on diff SDK build and have been having some issues, so likely environment for me.

IEvangelist · 2024-01-05T12:45:41Z

samples/ClientAppsIntegration/ClientAppsIntegration.WPF/Program.cs

+internal static class Program
+{
+    [STAThread]
+    public static void Main()


Suggested change

public static void Main()

public static async Task Main()

IEvangelist · 2024-01-05T12:45:55Z

samples/ClientAppsIntegration/ClientAppsIntegration.WPF/Program.cs

+        appHost.Start();
+        app.Run(mainWindow);
+
+        appHost.StopAsync().GetAwaiter().GetResult();


Suggested change

appHost.StopAsync().GetAwaiter().GetResult();

await appHost.StopAsync();

Not sure that's supported in WPF as I get the error below. async main in client UI apps isn't super useful anyway.

IEvangelist · 2024-01-05T12:51:38Z

samples/ClientAppsIntegration/ClientAppsIntegration.WinForms/Program.cs

+    ///  The main entry point for the application.
+    /// </summary>
+    [STAThread]
+    static void Main()


Suggested change

static void Main()

static async Task Main()

IEvangelist · 2024-01-05T12:51:56Z

samples/ClientAppsIntegration/ClientAppsIntegration.WinForms/Program.cs

+        ApplicationConfiguration.Initialize();
+        Application.Run(ActivatorUtilities.CreateInstance<MainForm>(app.Services));
+
+        app.StopAsync().GetAwaiter().GetResult();


Suggested change

app.StopAsync().GetAwaiter().GetResult();

await app.StopAsync();

...s/ClientAppsIntegration/ClientAppsIntegration.WinForms/ClientAppsIntegration.WinForms.csproj

samples/ClientAppsIntegration/ClientAppsIntegration.AppDefaults/Extensions.cs

samples/ClientAppsIntegration/ClientAppsIntegration.Web/ClientAppsIntegration.Web.csproj

samples/ClientAppsIntegration/ClientAppsIntegration.AppHost/Program.cs

eerhardt

Thanks!

… app (dotnet#78) * Add client apps (WinForms & WPF) integration sample

DamianEdwards added 3 commits January 4, 2024 11:27

Add client app service discovery sample

89b1e56

Updates

642e6b8

- Renamed sample - Added README - Refactor AppDefaults -> ServiceDefaults

Update repo readme

e526b3a

DamianEdwards requested review from davidfowl, mitchdenny, eerhardt and timheuer January 4, 2024 23:09

Update ClientAppsIntegration.WinForms.csproj

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DamianEdwards requested a review from IEvangelist January 4, 2024 23:24

timheuer approved these changes Jan 4, 2024

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Fixes & updates

ba8d338

Update schme resolution for WinForms app

9368cf7

DamianEdwards added 4 commits January 4, 2024 16:31

Cancel API request if form is closed

8ee9ee4

Add WPF client app

530bd67

Update MainWindow.xaml

e3ddda0

Update ClientAppsIntegration.WPF.csproj

0dd315c

DamianEdwards changed the title ~~Add sample of integrating a client app (WinForms) into an Aspire app~~ Add sample of integrating client apps (WinForms & WPF) into an Aspire app Jan 5, 2024

IEvangelist reviewed Jan 5, 2024

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eerhardt reviewed Jan 5, 2024

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eerhardt reviewed Jan 5, 2024

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Rename defaults extensions classes

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eerhardt approved these changes Jan 5, 2024

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Remove web project

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DamianEdwards merged commit a898cbd into main Jan 5, 2024
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DamianEdwards deleted the damianedwards/clientappservicediscovery branch January 5, 2024 18:36

nickrandolph mentioned this pull request Jan 6, 2024

feat: Adding winui sample #80

Open

meneasysoft pushed a commit to meneasysoft/aspire-samples that referenced this pull request Jul 25, 2024

Add sample of integrating client apps (WinForms & WPF) into an Aspire…

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Add sample of integrating client apps (WinForms & WPF) into an Aspire app #78

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	appHost.StopAsync().GetAwaiter().GetResult();
	await appHost.StopAsync();

	app.StopAsync().GetAwaiter().GetResult();
	await app.StopAsync();

Add sample of integrating client apps (WinForms & WPF) into an Aspire app #78

Add sample of integrating client apps (WinForms & WPF) into an Aspire app #78

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