Intlayer

'use client'; import type { SessionAPI } from '@intlayer/backend'; import defaultConfiguration from '@intlayer/config/built'; import { useConfiguration } from '@intlayer/editor-react'; import type { IntlayerConfig } from '@intlayer/types'; import { useQuery } from '@tanstack/react-query'; import { getAuthAPI } from '../../libs/auth'; import { useQueryClient } from '../reactQuery'; export type UseSessionResult = { /** The current session: `undefined` while loading, `null` if fetched and no session, otherwise the session. */ session: SessionAPI | null | undefined; /** Refetches the session and returns it (undefined while loading). */ fetchSession: () => Promise<SessionAPI | null | undefined>; /** Alias of `fetchSession` for ergonomics. */ revalidateSession: () => Promise<SessionAPI | null | undefined>; /** Manually set the session cache. */ setSession: (nextSession: SessionAPI | null) => void; }; export function useSession( sessionProp?: SessionAPI | null, intlayerConfiguration?: IntlayerConfig ): UseSessionResult { const configuration = useConfiguration(); const config = intlayerConfiguration ?? configuration ?? defaultConfiguration; const queryClient = useQueryClient(); // Keep TanStack generics internal so they don't leak into the d.ts const { data, isFetched, refetch } = useQuery({ queryKey: ['session'], queryFn: async () => { const intlayerAPI = getAuthAPI(config); const result = await intlayerAPI.getSession(); // Narrow to the public shape we want to expose return result.data as unknown as SessionAPI; }, staleTime: 0, gcTime: 5 * 60 * 1000, refetchOnMount: 'always', refetchOnWindowFocus: false, refetchOnReconnect: false, enabled: !sessionProp, }); const session = data ?? (isFetched ? null : undefined); const setSession = (nextSession: SessionAPI | null) => { queryClient.setQueryData(['session'], nextSession); }; const fetchSession = async (): Promise<SessionAPI | null | undefined> => { const res = await refetch(); return res.data as SessionAPI | null | undefined; }; const revalidateSession = fetchSession; return { session, fetchSession, revalidateSession, setSession, }; }