main.dart

import 'package:http/http.dart';
import 'package:lock/contracts/Lock.g.dart';
import 'package:web3dart/web3dart.dart';

void main(List<String> args) async {
  const rpcUrl = 'http://127.0.0.1:8545';
  final client = Web3Client(rpcUrl, Client());

  final credentials = EthPrivateKey.fromHex(
    '0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80', /// This is generated by hardhat, not a real account
  );

  final lock = Lock(
    address:
        EthereumAddress.fromHex('0x5FbDB2315678afecb367f032d93F642f64180aa3'),  /// This is generated by hardhat, not a real account
    client: client,
  );

  lock.withdrawalEvents().listen(
    (WithdrawalEvent event) {
      print(event);
    },
  );

  print(await lock.owner());
  print(await lock.unlockTime());
  print(await lock.withdraw(credentials: credentials));
}