import { Transaction } from '@xo/primitives';
import { BlockchainLocal, WalletP2PKH } from '@xo/wallet';

const blockchainLocal = new BlockchainLocal();
await blockchainLocal.start();

const services = {
  blockchain: blockchainLocal,
};

const walletP2PKH = WalletP2PKH.generateRandom(services);
const walletP2PKHReceive = WalletP2PKH.generateRandom(services);

const coinbaseTransaction = new Transaction({
  version: 2,
  locktime: 0,
  inputs: [
    {
      outpointIndex: 0,
      outpointTransactionHash: new Uint8Array(),
      unlockingBytecode: new Uint8Array(),
      sequenceNumber: 0,
    },
  ],
  outputs: [
    {
      lockingBytecode: (
        await walletP2PKH.getReceivingAddress()
      ).toLockscriptBytes(),
      valueSatoshis: 100_000n,
    },
    {
      lockingBytecode: (
        await walletP2PKH.getReceivingAddress()
      ).toLockscriptBytes(),
      valueSatoshis: 150_000n,
    },
  ],
});

await blockchainLocal.broadcastTransaction(coinbaseTransaction, {
  skipValidation: true,
});

console.log('walletP2PKH unspents', await walletP2PKH.fetchUnspentDirectives());
console.log(
  'walletP2PKHReceive unspents',
  await walletP2PKHReceive.fetchUnspentDirectives(),
);

const sendTx = await walletP2PKH.send({
  outputs: [
    {
      lockingBytecode: (
        await walletP2PKHReceive.getReceivingAddress()
      ).toLockscriptBytes(),
      valueSatoshis: 150_000n,
    },
  ],
});

console.log(sendTx);

// await blockchainLocal.broadcastTransaction(new Transaction(sendTx));

console.log('walletP2PKH unspents', await walletP2PKH.fetchUnspentDirectives());
console.log(
  'walletP2PKHReceive unspents',
  await walletP2PKHReceive.fetchUnspentDirectives(),
);

console.log(blockchainLocal.deriveUtxoSet());