Connect google calendar api with account

const initClient = useCallback(async () => {
    if (window.gapiIsInitialized) return

    console.log('init gapi')
    return gapi.client.init(GAPI_CONFIG).then(
      () => {
        // const access_token =
        //   session.user.identities.find((acct) => acct.provider === 'google')
        //     ?.access_token ?? ''

        if (session?.access_token === '') return

        gapi.client.setToken({ access_token: session.access_token })

        window.gapiIsInitialized = true
        return
      },
      (e) => {
        window.gapiIsLoading = false
        console.info('error init gapi client', e.details)
      }
    )
  }, [])