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ASP.NET Core 2 and Vue.js

You're reading from   ASP.NET Core 2 and Vue.js Full Stack Web Development with Vue, Vuex, and ASP.NET Core 2.0

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Product type Paperback
Published in Jul 2018
Publisher Packt
ISBN-13 9781788839464
Length 556 pages
Edition 1st Edition
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Author (1):
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Stuart Ratcliffe Stuart Ratcliffe
Author Profile Icon Stuart Ratcliffe
Stuart Ratcliffe
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Table of Contents (15) Chapters Close

Preface 1. Understanding the Fundamentals 2. Setting Up the Development Environment FREE CHAPTER 3. Getting Started with the Project 4. Building Our First Vue.js Components 5. Building a Product Catalog 6. Building a Shopping Cart 7. User Registration and Authentication 8. Processing Payments 9. Building an Admin Panel 10. Deployment 11. Authentication and Refresh Token Flow 12. Server-Side Rendering 13. Continuous Integration and Continuous Deployment 14. Other Books You May Enjoy

Extending the authentication endpoint with user roles

The current implementation of our authentication API endpoint already adds the users' roles to the JWT token in the form of claims. This is all we needed to do in order to support role-based authorization on the server side of the application, as ASP.NET Identity automatically decodes the JWT for us so that the claims we added are available on the HttpContext.User.Identity claims principle object.

However, on the client side of our application, those claims are still encoded into the JWT and we cannot access them without decoding it. This isn't a huge issue, and we could certainly bring in a new npm package that would be able to decode a JWT for us, but we don't really need to. Instead, what we'll do is return the list of roles a user is assigned to as part of the view model we send back to the client when...

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