Is it possible to dynamically change the OidcClientSettings properties like authority, post_logout_redirect_uri etc?

[Kaspar-Metsa]

Hey, we love the library so far. However, we ran into an issue where we need to change authority based on which route user arrived to our page from.

Examples against Keycloak:
/login/realm1 -> authority needs to be
${window.ENV.oidcEndpoint}/auth/realms/${localStorageRealm}
/login/realm2 -> authority needs to be
${window.ENV.oidcEndpoint}/auth/realms/${window.ENV.defaultRealm}

Same thing with post_logout_redirect_uri:
If realm1: post_logout_redirect_uri:
${window.ENV.oidcEndpoint}/login/${localStorageRealm}
If realm2: post_logout_redirect_uri:
${window.ENV.oidcEndpoint}/login/${window.ENV.defaultRealm}

The problem is that our Login page is a child of the component that initializes
<AuthProvider {...oidcConfig}/>

We have already tried:

 const [authority, setAuthority] = useState(`${window.ENV.oidcEndpoint}/auth/realms/${window.ENV.defaultRealm}`);
    useEffect(() => {
        if (localStorageRealm) {
            setAuthority(`${window.ENV.oidcEndpoint}/auth/realms/${localStorageRealm}`)
        }
    }, [localStorageRealm]);
...
    return (
        <AuthProvider onSigninCallback={resetHistoryState} {...oidcConfig} authority={authority} >
            <App/>
        </AuthProvider>
    );

However this has not worked so far, because authority does not update, it stays the initial value. We know how to do this with oidc-client-ts, where we would instantiate new UserManager for each time we want to change OidcClientSettings, but was wondering if it is possible to do it with react-oidc-context?
Thank you for any ideas.

[pamapa]

Its not intended so change the settings dynamically. In case you want to have multiple authz server, you can use multiple instances, see #292