import { useCallback, useRef } from 'react'; import { getBaseApiReact } from '../App'; export const useHandleUserInfo = () => { const userInfoRef = useRef({}); const getIndividualUserInfo = useCallback(async (address) => { try { if (!address) return null; if (userInfoRef.current[address] !== undefined) return userInfoRef.current[address]; const url = `${getBaseApiReact()}/addresses/${address}`; const response = await fetch(url); if (!response.ok) { throw new Error('network error'); } const data = await response.json(); userInfoRef.current = { ...userInfoRef.current, [address]: data?.level, }; return data?.level; } catch (error) { console.log(error); } }, []); return getIndividualUserInfo; };