cake_wallet/lib/ethereum/cw_ethereum.dart
OmarHatem 9101165921 Merge branch 'v4.10.1_v1.7.1' of https://github.com/cake-tech/cake_wallet into cw_linux_direct_input_password
 Conflicts:
	cw_bitcoin/lib/electrum_wallet.dart
	lib/di.dart
	lib/main.dart
	lib/view_model/wallet_new_vm.dart
	model_generator.sh
	tool/configure.dart
2023-10-13 17:29:46 +03:00

157 lines
5.1 KiB
Dart

part of 'ethereum.dart';
class CWEthereum extends Ethereum {
@override
List<String> getEthereumWordList(String language) => EthereumMnemonics.englishWordlist;
WalletService createEthereumWalletService(Box<WalletInfo> walletInfoSource, bool isDirect) =>
EthereumWalletService(walletInfoSource, isDirect);
@override
WalletCredentials createEthereumNewWalletCredentials({
required String name,
WalletInfo? walletInfo,
String? password,
}) =>
EthereumNewWalletCredentials(name: name, walletInfo: walletInfo, password: password);
@override
WalletCredentials createEthereumRestoreWalletFromSeedCredentials({
required String name,
required String mnemonic,
required String password,
}) =>
EthereumRestoreWalletFromSeedCredentials(name: name, password: password, mnemonic: mnemonic);
@override
WalletCredentials createEthereumRestoreWalletFromPrivateKey({
required String name,
required String privateKey,
required String password,
}) =>
EthereumRestoreWalletFromPrivateKey(name: name, password: password, privateKey: privateKey);
@override
String getAddress(WalletBase wallet) => (wallet as EthereumWallet).walletAddresses.address;
@override
String getPrivateKey(WalletBase wallet) {
final privateKeyHolder = (wallet as EthereumWallet).ethPrivateKey;
String stringKey = bytesToHex(privateKeyHolder.privateKey);
return stringKey;
}
@override
String getPublicKey(WalletBase wallet) {
final privateKeyInUnitInt = (wallet as EthereumWallet).ethPrivateKey;
final publicKey = privateKeyInUnitInt.address.hex;
return publicKey;
}
@override
TransactionPriority getDefaultTransactionPriority() => EthereumTransactionPriority.medium;
@override
TransactionPriority getEthereumTransactionPrioritySlow() => EthereumTransactionPriority.slow;
@override
List<TransactionPriority> getTransactionPriorities() => EthereumTransactionPriority.all;
@override
TransactionPriority deserializeEthereumTransactionPriority(int raw) =>
EthereumTransactionPriority.deserialize(raw: raw);
Object createEthereumTransactionCredentials(
List<Output> outputs, {
required TransactionPriority priority,
required CryptoCurrency currency,
int? feeRate,
}) =>
EthereumTransactionCredentials(
outputs
.map((out) => OutputInfo(
fiatAmount: out.fiatAmount,
cryptoAmount: out.cryptoAmount,
address: out.address,
note: out.note,
sendAll: out.sendAll,
extractedAddress: out.extractedAddress,
isParsedAddress: out.isParsedAddress,
formattedCryptoAmount: out.formattedCryptoAmount))
.toList(),
priority: priority as EthereumTransactionPriority,
currency: currency,
feeRate: feeRate,
);
Object createEthereumTransactionCredentialsRaw(
List<OutputInfo> outputs, {
TransactionPriority? priority,
required CryptoCurrency currency,
required int feeRate,
}) =>
EthereumTransactionCredentials(
outputs,
priority: priority as EthereumTransactionPriority?,
currency: currency,
feeRate: feeRate,
);
@override
int formatterEthereumParseAmount(String amount) => EthereumFormatter.parseEthereumAmount(amount);
@override
double formatterEthereumAmountToDouble(
{TransactionInfo? transaction, BigInt? amount, int exponent = 18}) {
assert(transaction != null || amount != null);
if (transaction != null) {
transaction as EthereumTransactionInfo;
return transaction.ethAmount / BigInt.from(10).pow(transaction.exponent);
} else {
return (amount!) / BigInt.from(10).pow(exponent);
}
}
@override
List<Erc20Token> getERC20Currencies(WalletBase wallet) {
final ethereumWallet = wallet as EthereumWallet;
return ethereumWallet.erc20Currencies;
}
@override
Future<void> addErc20Token(WalletBase wallet, Erc20Token token) async =>
await (wallet as EthereumWallet).addErc20Token(token);
@override
Future<void> deleteErc20Token(WalletBase wallet, Erc20Token token) async =>
await (wallet as EthereumWallet).deleteErc20Token(token);
@override
Future<Erc20Token?> getErc20Token(WalletBase wallet, String contractAddress) async {
final ethereumWallet = wallet as EthereumWallet;
return await ethereumWallet.getErc20Token(contractAddress);
}
@override
CryptoCurrency assetOfTransaction(WalletBase wallet, TransactionInfo transaction) {
transaction as EthereumTransactionInfo;
if (transaction.tokenSymbol == CryptoCurrency.eth.title) {
return CryptoCurrency.eth;
}
wallet as EthereumWallet;
return wallet.erc20Currencies
.firstWhere((element) => transaction.tokenSymbol == element.symbol);
}
@override
void updateEtherscanUsageState(WalletBase wallet, bool isEnabled) {
(wallet as EthereumWallet).updateEtherscanUsageState(isEnabled);
}
@override
Web3Client? getWeb3Client(WalletBase wallet) {
return (wallet as EthereumWallet).getWeb3Client();
}
}