Rocket.Chat/apps/meteor/client/hooks/useRegistrationStatus.ts

import type { OperationResult } from '@rocket.chat/rest-typings';
import { useEndpoint, usePermission } from '@rocket.chat/ui-contexts';
import type { UseQueryResult } from '@tanstack/react-query';
import { useQuery } from '@tanstack/react-query';

type useRegistrationStatusReturnType = {
	isRegistered?: boolean;
} & UseQueryResult<OperationResult<'GET', '/v1/cloud.registrationStatus'>>;

export const useRegistrationStatus = (): useRegistrationStatusReturnType => {
	const getRegistrationStatus = useEndpoint('GET', '/v1/cloud.registrationStatus');
	const canViewregistrationStatus = usePermission('manage-cloud');

	const queryResult = useQuery({
		queryKey: ['getRegistrationStatus'],
		queryFn: () => {
			if (!canViewregistrationStatus) {
				throw new Error('unauthorized api call');
			}
			return getRegistrationStatus();
		},
		staleTime: Infinity,
	});

	return { isRegistered: !queryResult.isPending && queryResult.data?.registrationStatus?.workspaceRegistered, ...queryResult };
};