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refactor import

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This commit is contained in:
julian 2023-02-24 08:45:34 -06:00
parent 5aed55235c
commit 58280010f8
1 changed files with 20 additions and 21 deletions
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41
lib/services/ethereum/ethereum_token_service.dart
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@ -16,8 +16,7 @@ import 'package:stackwallet/utilities/enums/fee_rate_type_enum.dart';
import 'package:stackwallet/utilities/eth_commons.dart';
import 'package:stackwallet/utilities/flutter_secure_storage_interface.dart';
import 'package:stackwallet/utilities/format.dart';
import 'package:web3dart/web3dart.dart';
import 'package:web3dart/web3dart.dart' as transaction;
import 'package:web3dart/web3dart.dart' as web3dart;
const int MINIMUM_CONFIRMATIONS = 3;
@ -25,15 +24,15 @@ class EthereumTokenService {
final EthToken token;
late bool shouldAutoSync;
late EthereumAddress _contractAddress;
late EthPrivateKey _credentials;
late DeployedContract _contract;
late ContractFunction _balanceFunction;
late ContractFunction _sendFunction;
late web3dart.EthereumAddress _contractAddress;
late web3dart.EthPrivateKey _credentials;
late web3dart.DeployedContract _contract;
late web3dart.ContractFunction _balanceFunction;
late web3dart.ContractFunction _sendFunction;
late Future<List<String>> _walletMnemonic;
late SecureStorageInterface _secureStore;
late String _tokenAbi;
late Web3Client _client;
late web3dart.Web3Client _client;
late final TransactionNotificationTracker txTracker;
TransactionData? cachedTxData;
@ -44,7 +43,7 @@ class EthereumTokenService {
required Future<List<String>> walletMnemonic,
required SecureStorageInterface secureStore,
}) {
_contractAddress = EthereumAddress.fromHex(token.contractAddress);
_contractAddress = web3dart.EthereumAddress.fromHex(token.contractAddress);
_walletMnemonic = walletMnemonic;
_secureStore = secureStore;
}
@ -75,16 +74,16 @@ class EthereumTokenService {
final sentTx = await _client.sendTransaction(
_credentials,
transaction.Transaction.callContract(
web3dart.Transaction.callContract(
contract: _contract,
function: _sendFunction,
parameters: [
EthereumAddress.fromHex(txData['address'] as String),
web3dart.EthereumAddress.fromHex(txData['address'] as String),
bigIntAmount
],
maxGas: _gasLimit,
gasPrice: EtherAmount.fromUnitAndValue(
EtherUnit.wei, txData['feeInWei'])));
gasPrice: web3dart.EtherAmount.fromUnitAndValue(
web3dart.EtherUnit.wei, txData['feeInWei'])));
return sentTx;
}
@ -118,10 +117,10 @@ class EthereumTokenService {
//Get private key for given mnemonic
// TODO: replace empty string with actual passphrase
String privateKey = getPrivateKey(mnemonicString, "");
_credentials = EthPrivateKey.fromHex(privateKey);
_credentials = web3dart.EthPrivateKey.fromHex(privateKey);
_contract = DeployedContract(
ContractAbi.fromJson(_tokenAbi, token.name), _contractAddress);
_contract = web3dart.DeployedContract(
web3dart.ContractAbi.fromJson(_tokenAbi, token.name), _contractAddress);
_balanceFunction = _contract.function('balanceOf');
_sendFunction = _contract.function('transfer');
_client = await getEthClient();
@ -148,10 +147,10 @@ class EthereumTokenService {
//Get private key for given mnemonic
// TODO: replace empty string with actual passphrase
String privateKey = getPrivateKey(mnemonicString, "");
_credentials = EthPrivateKey.fromHex(privateKey);
_credentials = web3dart.EthPrivateKey.fromHex(privateKey);
_contract = DeployedContract(
ContractAbi.fromJson(_tokenAbi, token.name), _contractAddress);
_contract = web3dart.DeployedContract(
web3dart.ContractAbi.fromJson(_tokenAbi, token.name), _contractAddress);
_balanceFunction = _contract.function('balanceOf');
_sendFunction = _contract.function('transfer');
_client = await getEthClient();
@ -342,8 +341,8 @@ class EthereumTokenService {
DefaultNodes.getNodeFor(coin);
}
Future<Web3Client> getEthClient() async {
Future<web3dart.Web3Client> getEthClient() async {
final node = await getCurrentNode();
return Web3Client(node.host, Client());
return web3dart.Web3Client(node.host, Client());
}
}