https://github.com/christophwille/blazor-forge-3legged-implicit

Blazor Web Assembly application doing 3legged implicit authorization against Autodesk Forge
https://github.com/christophwille/blazor-forge-3legged-implicit

blazor blazor-webassembly csharp dotnet-core oauth2

Last synced: 3 months ago
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Blazor Web Assembly application doing 3legged implicit authorization against Autodesk Forge

• Host: GitHub
• URL: https://github.com/christophwille/blazor-forge-3legged-implicit
• Owner: christophwille
• License: mit
• Created: 2021-02-24T15:17:59.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2021-02-24T15:27:59.000Z (over 5 years ago)
• Last Synced: 2025-02-14T08:33:15.520Z (over 1 year ago)
• Topics: blazor, blazor-webassembly, csharp, dotnet-core, oauth2
• Language: C#
• Homepage:
• Size: 434 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Blazor Web Assembly accessing Autodesk Forge API

Set your client id in [Index.razor.cs](https://github.com/christophwille/blazor-forge-3legged-implicit/blob/3dad03ea989ad8fca4819543c65427eb11b36ace/BlazorImplicitGrantForge/Pages/Index.razor.cs#L13) (no configuration

has been implemented for this proof of concept).

If unauthorized, Index will show a link to login at Autodesk Forge. Callbacks happen in 

[OAuthCallback.razor.cs](https://github.com/christophwille/blazor-forge-3legged-implicit/blob/3dad03ea989ad8fca4819543c65427eb11b36ace/BlazorImplicitGrantForge/Pages/OAuthCallback.razor.cs), which itself redirects back to Index and then shows the user profile JSON (the URL fragment parsing in OAuthCallback is very brittle).

![user profile](retrievinguserprofile.png)

Note that using the .NET API Client 1.9 from Autodesk does not work - see the implementation of [GetNameFromProfileAsync](https://github.com/christophwille/blazor-forge-3legged-implicit/blob/3dad03ea989ad8fca4819543c65427eb11b36ace/BlazorImplicitGrantForge/Pages/Index.razor.cs#L47) for the detailed textual error message.

![error](errorautodeskforge19apiclient.png)