Get base url in angular outside of component

Question

We're using the Msal library to handle authentication and it takes a redirect URL, which has to be the same one the user is accessing to work properly.

The config for that is in the app.module.ts, before defining the NgModules, so I can't get the router in a constructor. Is there a way there to get the base domain the user is accessing ?

I have been using an environment variable to store this for now but it's very limiting, I'd like it to work for multiple domains transparently. Since the redirect url are stored and verified by microsoft anyway during authentication, passing whatever the user is accessing from the frontend should be fine.

Thank you

question from:https://stackoverflow.com/questions/65883537/get-base-url-in-angular-outside-of-component

Answer 1

Hadn't realized this was an optional config :

redirectUrl: Location to redirect, can be a relative of absolute url. (optional, default: window.location.href);

The default is actually what I'm looking for, so nevermind ! Thanks