import { AlexSDK, Currency } from 'alex-sdk';

const alex = new AlexSDK();

(async () => {
  // Get swap fee between STX and ALEX
  const feeRate = await alex.getFeeRate(Currency.STX, Currency.ALEX);
  console.log('Swap fee:', feeRate);

  // Get the router path for swapping STX to ALEX
  const router = await alex.getRoute(Currency.STX, Currency.ALEX);
  console.log('Router path:', router);

  // Get the amount of USDA that will be received when swapping 100 ALEX
  const amountTo = await alex.getAmountTo(
    Currency.STX,
    BigInt(100 * 1e8), // all decimals are multiplied by 1e8
    Currency.ALEX
  );
  console.log('Amount to receive:', Number(amountTo) / 1e8);

  // To get the transaction to broadcast
  const tx = await alex.runSwap(
    stxAddress,
    Currency.STX,
    Currency.ALEX,
    BigInt(Number(amount) * 1e8),
    BigInt(0)
  );

  // Then broadcast the transaction yourself
  await openContractCall(tx);

  // Get the latest prices for all supported currencies
  const latestPrices = await alex.getLatestPrices();
  console.log('Latest prices:', latestPrices);

  // Get balances for a specific STX address
  const stxAddress = 'SM2MARAVW6BEJCD13YV2RHGYHQWT7TDDNMNRB1MVT';
  const balances = await alex.getBalances(stxAddress);
  console.log('Balances:', balances);

  // Fetch information about all swappable currencies
  const swappableCurrencies = await alex.fetchSwappableCurrency();
  console.log('Swappable currencies:', swappableCurrencies);
  
  // Get all possible routes for swapping currencies
  const allRoutes = await alex.getAllPossibleRoutes(Currency.STX, Currency.ALEX);
  console.log('All possible routes:', allRoutes);

  // Get way points
  const someRoute: AMMRoute = [x1, x2];
  const wayPoints = await sdk.getWayPoints(someRoute);
  console.log('Way points for the route:', wayPoints);
})();