hub-config.ts

import { LCDClient } from '@terra-money/terra.js';
import { AddressProvider } from '../../address-provider/provider';

interface Option {
  lcd: LCDClient;
}
interface ConfigResponse {
  owner: string;
  reward_contract?: string;
  token_contract?: string;
  airdrop_registry_contract?: string;
}

export const queryHubConfig = ({ lcd }: Option) => async (
  addressProvider: AddressProvider,
): Promise<ConfigResponse> => {
  const bAssetContractAddress = addressProvider.bLunaHub();
  const response: ConfigResponse = await lcd.wasm.contractQuery(
    bAssetContractAddress,
    {
      config: {},
    },
  );
  return response;
};