https://github.com/fschick/keycloak.aspnet.angular

How to: ASP.NET Core with OAuth2 (Keycloak) and Angular
https://github.com/fschick/keycloak.aspnet.angular

angular aps-net asp-net-core authentication authorization csharp keycloak oauth2 openid-connect single-sign-on

Last synced: 23 days ago
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How to: ASP.NET Core with OAuth2 (Keycloak) and Angular

• Host: GitHub
• URL: https://github.com/fschick/keycloak.aspnet.angular
• Owner: fschick
• License: mit
• Created: 2023-01-15T14:12:59.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-11-08T08:23:52.000Z (about 2 months ago)
• Last Synced: 2024-11-08T09:26:58.668Z (about 2 months ago)
• Topics: angular, aps-net, asp-net-core, authentication, authorization, csharp, keycloak, oauth2, openid-connect, single-sign-on
• Language: C#
• Homepage:
• Size: 1.87 MB
• Stars: 40
• Watchers: 2
• Forks: 9
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# How to: Keycloak - ASP.NET Core - Angular

Code to demonstrate how to use Keycloak with ASP.NET, OpenAPI UI (formerly Swagger) and Angular

**HINT**: Although this repository demonstrates the use of UMA, it is not necessarily the best use case. In many scenarios, [role-based authorization](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authorization-via-roles) may be perfectly adequate.

**WARNING**: Most security features are disabled for this demo. Before using Keycloak in production, your application must be [secured](https://www.keycloak.org/docs/latest/securing_apps/index.html).

## Repository

The repository contains feature commits as well as branches for the following steps:

[Demo application without authentication](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authentication-none)

[Demo application with authentication](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authentication-only)

[Demo application with authorization via roles](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authorization-via-roles)

[Demo application with authorization via UMA (user managed access protocol), role based](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authorization-via-uma-role-based)

[Demo application with authorization via UMA, policy based](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authorization-via-uma-policy-based)

[Demo application with authorization via UMA, decision API](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/authorization-via-uma-decision-api)

## Project structure

[`slides`](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/main/slides): Slide to the talk about Keycloak with ASP.NET and Angular

[`keycloak`](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/main/keycloak): Export of Keycloak realms according to the steps from above

[`snippets`](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/main/snippets): Code snippets to implement step-by-step

[ `source/backend`](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/main/source/backend): Source code for the back-end server (ASP.NET Core)

[`source/frontend`](https://github.com/fschick/Keycloak.ASPNet.Angular/tree/main/source/frontend): Source code for the front-end (Angular)

## Resources

*An Illustrated Guide to OAuth and OpenID Connect*

https://developer.okta.com/blog/2019/10/21/illustrated-guide-to-oauth-and-oidc

*Background information to OAuth and OpenID Connect*

[OAuth 2.0](https://ldapwiki.com/wiki/Wiki.jsp?page=OAuth 2.0#top)

[OpenID Connect](https://ldapwiki.com/wiki/Wiki.jsp?page=OpenID Connect#top)

*Use Keycloak as Identity Provider in ASP.NET Core 6*

https://nikiforovall.github.io/aspnetcore/dotnet/2022/08/24/dotnet-keycloak-auth.html

*Real-World Application with Keycloak*

https://github.com/fschick/TimeTracking

*.NET / C# REST API client for the Keycloak Admin REST API*

https://github.com/fschick/Keycloak.RestApiClient