readOverview method

Implementation

Future<void> readOverview() async {
  state.loading();
  await UServices.gold.readAccount(
    onOk: (UResponse<UGoldAccountResponse> r) => account.value = r.result,
    onError: (UEmptyResponse e) {},
    onException: (String e) {},
  );
  await UServices.gold.readQuote(
    p: UGoldQuoteParams(),
    onOk: (UResponse<UGoldQuoteResponse> r) => quote.value = r.result,
    onError: (UEmptyResponse e) {},
    onException: (String e) {},
  );
  await UServices.gold.readBalances(
    onOk: (UResponse<List<UGoldBalanceResponse>> r) {
      balances.value = r.result ?? <UGoldBalanceResponse>[];
      state.loaded();
    },
    onError: (UEmptyResponse e) => setError(e.message),
    onException: setError,
  );
}