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dotnet-presentations / blazor-workshop

Blazor workshop
https://aka.ms/blazorworkshop
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05- Checkout Without Validation - Server Side Validation throws error #360

Open jeremyZX opened 1 year ago

jeremyZX commented 1 year ago

I'm following the guides in sequence, and I think I've discovered an issue somewhere.

When following the guides in sequence, 05-checkout-with-validation.md's Adding server-side validation section says I should be able to recompile and submit an order with a blank delivery address, and receive a 400 error. I'm receiving a 500 error: System.NotSupportedException: Metadata for type 'Microsoft.AspNetCore.Mvc.ValidationProblemDetails' was not provided by TypeInfoResolver of type 'BlazingPizza.OrderContext'. If using source generation, ensure that all root types passed to the serializer have been indicated with 'JsonSerializableAttribute', along with any types that might be serialized polymorphically..

The full 500 error is below.

I can repro this by opening up the 05-checkout-with-validation checkpoint, and deleting the client-side validation components from AddressEditor.razor and Checkout.razor and submitting a blank form.

I'm running this in Visual Studio 2022 17.5.1.

System.NotSupportedException: Metadata for type 'Microsoft.AspNetCore.Mvc.ValidationProblemDetails' was not provided by TypeInfoResolver of type 'BlazingPizza.OrderContext'. If using source generation, ensure that all root types passed to the serializer have been indicated with 'JsonSerializableAttribute', along with any types that might be serialized polymorphically.
   at System.Text.Json.ThrowHelper.ThrowNotSupportedException_NoMetadataForType(Type type, IJsonTypeInfoResolver resolver)
   at System.Text.Json.JsonSerializerOptions.GetTypeInfoInternal(Type type, Boolean ensureConfigured, Boolean resolveIfMutable)
   at System.Text.Json.JsonSerializer.GetTypeInfo(JsonSerializerOptions options, Type inputType)
   at System.Text.Json.JsonSerializer.SerializeAsync(Stream utf8Json, Object value, Type inputType, JsonSerializerOptions options, CancellationToken cancellationToken)
   at Microsoft.AspNetCore.Mvc.Formatters.SystemTextJsonOutputFormatter.WriteResponseBodyAsync(OutputFormatterWriteContext context, Encoding selectedEncoding)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResultFilterAsync>g__Awaited|30_0[TFilter,TFilterAsync](ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResultExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.ResultNext[TFilter,TFilterAsync](State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeResultFilters()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResourceFilter>g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeFilterPipelineAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker)
   at Microsoft.AspNetCore.Routing.EndpointMiddleware.<Invoke>g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger)
   at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)
   at Duende.IdentityServer.Hosting.IdentityServerMiddleware.Invoke(HttpContext context, IEndpointRouter router, IUserSession session, IEventService events, IIssuerNameService issuerNameService, IBackChannelLogoutService backChannelLogoutService) in /_/src/IdentityServer/Hosting/IdentityServerMiddleware.cs:line 102
   at Duende.IdentityServer.Hosting.MutualTlsEndpointMiddleware.Invoke(HttpContext context, IAuthenticationSchemeProvider schemes) in /_/src/IdentityServer/Hosting/MutualTlsEndpointMiddleware.cs:line 94
   at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
   at Duende.IdentityServer.Hosting.DynamicProviders.DynamicSchemeAuthenticationMiddleware.Invoke(HttpContext context) in /_/src/IdentityServer/Hosting/DynamicProviders/DynamicSchemes/DynamicSchemeAuthenticationMiddleware.cs:line 47
   at Duende.IdentityServer.Hosting.BaseUrlMiddleware.Invoke(HttpContext context) in /_/src/IdentityServer/Hosting/BaseUrlMiddleware.cs:line 27
   at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddlewareImpl.Invoke(HttpContext context)

HEADERS
=======
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.9
Connection: close
Content-Length: 407
Content-Type: application/json; charset=utf-8
Host: localhost:44381
Referer: https://localhost:44381/checkout
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="111", "Not(A:Brand";v="8", "Chromium";v="111"
sec-ch-ua-platform: "Windows"
sec-ch-ua-mobile: ?0
origin: https://localhost:44381
sec-fetch-site: same-origin
sec-fetch-mode: cors
sec-fetch-dest: empty

  Microsoft Visual Studio Community 2022
  Version 17.5.1
  VisualStudio.17.Release/17.5.1+33424.131
  Microsoft .NET Framework
  Version 4.8.04084

  Installed Version: Community

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  Microsoft Visual C++ 2022

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  ASP.NET and Web Tools

  Azure App Service Tools v3.0.0   17.5.317.37931
  Azure App Service Tools v3.0.0

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  Azure Functions and Web Jobs Tools

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  Microsoft Azure Stream Analytics Tools for Visual Studio

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  Microsoft Azure Hive Query Language Service   2.6.5000.0
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  Microsoft Azure Tools for Visual Studio   2.9
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  Adds support for developing and debugging Node.js apps in Visual Studio

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  Provides IntelliSense, projects, templates, debugging, interactive windows, and other support for Python developers.

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  Visual Basic components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used.

  Visual F# Tools   17.5.0-beta.23053.5+794b7c259d9646a7eb685dad865aa27da7940a21
  Microsoft Visual F# Tools

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nerem commented 1 year ago

Had the same issue and the same fix as in https://github.com/dotnet-presentations/blazor-workshop/issues/358 solved it for me.

wolfinator commented 1 year ago

358 fix does nothing for me and I have the same error as @jeremyZX