@alauda/doom/lib/login/store.js

Doctor Doom making docs.

import { useCallback, useSyncExternalStore } from 'react';
import { CLOUD_AUTH_TOKEN_KEY } from './constants.js';
import { getAuthInfoFromToken, setLocalStorage } from './utils.js';
export const getCloudAuth = () => {
    if (typeof localStorage === 'undefined') {
        return null;
    }
    const token = localStorage.getItem(CLOUD_AUTH_TOKEN_KEY);
    if (token == null) {
        return null;
    }
    return { token, detail: getAuthInfoFromToken(token) };
};
let authInfo = getCloudAuth();
const subscribe = (onStoreChange) => {
    const listener = (_ev) => {
        const ev = _ev;
        setLocalStorage(CLOUD_AUTH_TOKEN_KEY, ev.detail);
        authInfo = getCloudAuth();
        onStoreChange();
    };
    document.addEventListener('cloud-auth-change', listener);
    return () => {
        document.removeEventListener('cloud-auth-change', listener);
    };
};
const getSnapshot = () => authInfo;
export const useCloudAuth = () => {
    const authInfo = useSyncExternalStore(subscribe, getSnapshot);
    const setAuthBasic = useCallback((token) => {
        document.dispatchEvent(new CustomEvent('cloud-auth-change', { detail: token }));
    }, []);
    return {
        authInfo,
        setAuthBasic,
    };
};