authentik/web/src/api/Users.ts

import { CoreApi, SessionUser } from "authentik-api";
import { DEFAULT_CONFIG } from "./Config";

let _globalMePromise: Promise<SessionUser>;
export function me(): Promise<SessionUser> {
    if (!_globalMePromise) {
        _globalMePromise = new CoreApi(DEFAULT_CONFIG).coreUsersMe({}).catch((ex) => {
            if (ex.status === 401 || ex.status === 403) {
                window.location.assign("/");
            }
            return ex;
        });
    }
    return _globalMePromise;
}