Reputation: 492
How to add claims or roles
How can I add claims after token validation? (i.e. in a controller)
In my app users authenticate with Azure B2C, but I want roles (or claim authorization) to be based on what a user selects after they log in...
I know I can add claims inside OnTokenValidated, but I want to do this after the user goes to a page and makes a selection.
Upvotes: 0
Views: 303
Answers (1)
Reputation: 27997
As far as I know, it's impossible. The asp.net core authentication will generate the claim based on the token. If you add the claims in the controller but not update the token, that means the claim will not add into the token.
Next time, when the user login in, the claim is as same as the previous one. The token will not be modified.
Since you are using Azure B2C, that means we couldn't modify the token on the server.
Upvotes: 1
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