async fn callback(
__arg0: State<AppState>,
__arg1: Query<CallbackQuery>,
) -> ResponseExpand description
GET /dashboard/callback
Where the operator’s authorization server sends the browser back. A
sign-in the page started goes back to the page, with the session’s CSRF
token in the address: dashboard.js reads it once and takes it out of
the address bar. A sign-in a command line started goes to the loopback
address it is waiting on. A sign-in that ended any other way is a page
saying so.