NET 8: What’s New for Authentication and Authorization

Based on either your previous activity on our websites or our ongoing relationship, we will keep you updated on our products, solutions, services, company news and events. If you decide that you want to be removed from our mailing lists at any time, you can change your contact preferences by clicking here. By submitting this form, you understand and agree that your personal data will be processed by Progress Software or its Partners as described in our Privacy Policy. You may opt out from marketing communication at any time here or through the opt out option placed in the e-mail communication sent by us or our Partners.

Blazor WebAssembly (or Blazor Wasm), on the other hand, is a Single-Page Application (SPA) framework that runs entirely on the client (much like a JavaScript-based SPA). A Blazor application will need a RESTful service to provide its data, authorization/authentication and so on. But for many C#/ASP.NET (Core) Developers, that would be a brand-new requirement to resolve.

Identity API Endpoints

This is because server rendering logic has no knowledge of your client-side updates. To avoid this, you can apply the data-enhance-nav attribute to an anchor tag (or any ancestor element). The downside of this is that you’re effectively making two requests to the page (the first using enhanced nav, the second going direct). For that to work, you’ll want to add a using statement to _Imports.razor for your app.

  • The user authentication and management pages that implement the Blazor Identity UI are not Razor pages as it happens with the classic ASP.NET Core Identity.
  • While you can technically create a base page and inherit from that in your Razor pages, there isn’t the level of support and reuse that you get when developing an enterprise application using the MVC pattern.
  • You can still choose to use ASP.NET Core MVC to build your ASP.NET Core web applications.

However, there are times you may just want to stick to one mode for everything. This is especially true if you’re migrating from .NET 7 and want your app to work as
it always has. This video series will show techniques ASP.NET Core developers can utilize to enhance existing web applications.

Become a .Net Razor Developer

Virtual Lab provides hands-on, real-world practice using your newly gained skills on projects defined by industry experts, adding practical experience to your resume. Labs, periodic Master Classes, and access to an Online Professional Community allow you to solidify your technical expertise. Architecturally, Razor Pages is an implementation of the MVC pattern and encourages separation of concerns. In the last few years, I’ve been focusing on simplifying the developer experience with Identity and related topics, especially in the .NET ecosystem. To see an example of the actual implementation, take a look at this code sample.

If you explore the client project, you’ll find a corresponding PersistentAuthenticationStateProvider.razor class. One the one hand, this adds a degree of complexity up front, but it also means the entire auth system is available to you to change/tweak according to your specific app’s requirements. You may wish to use enhanced nav when submitting forms (to make the form use the fetch API and intelligent DOM updating mentioned above). You only need to implement two classes instead of four as in the previous example. The initial blog post outlined specific known issues, with plans for resolution in the upcoming .NET 8 release. Additionally, the original announcement blog post contains an engaging comment section, encouraging interaction between the community and the .NET team.

Leave a Comment

Кракен Сайт Площадка