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cinny/src/app/pages/client/AutoDiscovery.tsx
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import React, { ReactNode, useCallback, useMemo } from 'react';
import { AutoDiscoveryInfoProvider } from '../../hooks/useAutoDiscoveryInfo';
import { AsyncStatus, useAsyncCallbackValue } from '../../hooks/useAsyncCallback';
import { autoDiscovery, AutoDiscoveryInfo } from '../../cs-api';
import { getMxIdServer } from '../../utils/matrix';
type AutoDiscoveryProps = {
userId: string;
baseUrl: string;
children: ReactNode;
};
export function AutoDiscovery({ userId, baseUrl, children }: AutoDiscoveryProps) {
const [state] = useAsyncCallbackValue(
useCallback(async () => {
const server = getMxIdServer(userId);
return autoDiscovery(fetch, server ?? userId);
}, [userId])
);
const [, info] = state.status === AsyncStatus.Success ? state.data : [];
const fallback: AutoDiscoveryInfo = useMemo(
() => ({
'm.homeserver': {
base_url: baseUrl,
},
}),
[baseUrl]
);
return <AutoDiscoveryInfoProvider value={info ?? fallback}>{children}</AutoDiscoveryInfoProvider>;
}