You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
3.2 KiB
95 lines
3.2 KiB
import 'package:bitcoin_flutter/bitcoin_flutter.dart' as bitcoin;
|
|
import 'package:cake_wallet/bitcoin/bitcoin_mnemonic.dart';
|
|
import 'package:cake_wallet/bitcoin/bitcoin_transaction_priority.dart';
|
|
import 'package:cake_wallet/bitcoin/unspent_coins_info.dart';
|
|
import 'package:cake_wallet/entities/transaction_priority.dart';
|
|
import 'package:flutter/foundation.dart';
|
|
import 'package:hive/hive.dart';
|
|
import 'package:mobx/mobx.dart';
|
|
import 'package:cake_wallet/entities/wallet_info.dart';
|
|
import 'package:cake_wallet/bitcoin/electrum_wallet_snapshot.dart';
|
|
import 'package:cake_wallet/bitcoin/electrum_wallet.dart';
|
|
import 'package:cake_wallet/bitcoin/bitcoin_address_record.dart';
|
|
import 'package:cake_wallet/bitcoin/electrum_balance.dart';
|
|
import 'package:cake_wallet/bitcoin/litecoin_network.dart';
|
|
import 'package:cake_wallet/bitcoin/utils.dart';
|
|
|
|
part 'litecoin_wallet.g.dart';
|
|
|
|
class LitecoinWallet = LitecoinWalletBase with _$LitecoinWallet;
|
|
|
|
abstract class LitecoinWalletBase extends ElectrumWallet with Store {
|
|
LitecoinWalletBase(
|
|
{@required String mnemonic,
|
|
@required String password,
|
|
@required WalletInfo walletInfo,
|
|
@required Box<UnspentCoinsInfo> unspentCoinsInfo,
|
|
List<BitcoinAddressRecord> initialAddresses,
|
|
ElectrumBalance initialBalance,
|
|
int accountIndex = 0})
|
|
: super(
|
|
mnemonic: mnemonic,
|
|
password: password,
|
|
walletInfo: walletInfo,
|
|
unspentCoinsInfo: unspentCoinsInfo,
|
|
networkType: litecoinNetwork,
|
|
initialAddresses: initialAddresses,
|
|
initialBalance: initialBalance,
|
|
accountIndex: accountIndex);
|
|
|
|
static Future<LitecoinWallet> open({
|
|
@required String name,
|
|
@required WalletInfo walletInfo,
|
|
@required Box<UnspentCoinsInfo> unspentCoinsInfo,
|
|
@required String password,
|
|
}) async {
|
|
final snp = ElectrumWallletSnapshot(name, walletInfo.type, password);
|
|
await snp.load();
|
|
return LitecoinWallet(
|
|
mnemonic: snp.mnemonic,
|
|
password: password,
|
|
walletInfo: walletInfo,
|
|
unspentCoinsInfo: unspentCoinsInfo,
|
|
initialAddresses: snp.addresses,
|
|
initialBalance: snp.balance,
|
|
accountIndex: snp.accountIndex);
|
|
}
|
|
|
|
@override
|
|
String getAddress({@required int index, @required bitcoin.HDWallet hd}) =>
|
|
generateP2WPKHAddress(hd: hd, index: index, networkType: networkType);
|
|
|
|
@override
|
|
Future<void> generateAddresses() async {
|
|
if (addresses.length < 33) {
|
|
final addressesCount = 22 - addresses.length;
|
|
await generateNewAddresses(addressesCount,
|
|
hd: hd, startIndex: addresses.length);
|
|
|
|
final changeRoot = bitcoin.HDWallet.fromSeed(
|
|
mnemonicToSeedBytes(mnemonic),
|
|
network: networkType)
|
|
.derivePath("m/0'/1");
|
|
|
|
await generateNewAddresses(11,
|
|
startIndex: 0, hd: changeRoot, isHidden: true);
|
|
}
|
|
}
|
|
|
|
@override
|
|
int feeRate(TransactionPriority priority) {
|
|
if (priority is LitecoinTransactionPriority) {
|
|
switch (priority) {
|
|
case LitecoinTransactionPriority.slow:
|
|
return 1;
|
|
case LitecoinTransactionPriority.medium:
|
|
return 2;
|
|
case LitecoinTransactionPriority.fast:
|
|
return 3;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
}
|