mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-11-18 10:11:03 +00:00
92 lines
3.2 KiB
Dart
92 lines
3.2 KiB
Dart
import 'package:isar/isar.dart';
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import 'package:stackwallet/models/isar/models/blockchain_data/address.dart';
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import 'package:stackwallet/utilities/amount/amount.dart';
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import 'package:stackwallet/wallets/crypto_currency/coins/particl.dart';
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import 'package:stackwallet/wallets/crypto_currency/crypto_currency.dart';
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import 'package:stackwallet/wallets/wallet/intermediate/bip39_hd_wallet.dart';
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import 'package:stackwallet/wallets/wallet/wallet_mixin_interfaces/coin_control_interface.dart';
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import 'package:stackwallet/wallets/wallet/wallet_mixin_interfaces/electrumx_interface.dart';
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import 'package:tuple/tuple.dart';
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class ParticlWallet extends Bip39HDWallet
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with ElectrumXInterface, CoinControlInterface {
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@override
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int get isarTransactionVersion => 2;
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ParticlWallet(CryptoCurrencyNetwork network) : super(Particl(network));
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// TODO: double check these filter operations are correct and do not require additional parameters
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@override
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FilterOperation? get changeAddressFilterOperation =>
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FilterGroup.and(standardChangeAddressFilters);
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@override
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FilterOperation? get receivingAddressFilterOperation =>
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FilterGroup.and(standardReceivingAddressFilters);
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// ===========================================================================
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@override
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Future<List<Address>> fetchAddressesForElectrumXScan() async {
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final allAddresses = await mainDB
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.getAddresses(walletId)
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.filter()
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.not()
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.group(
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(q) => q
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.typeEqualTo(AddressType.nonWallet)
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.or()
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.subTypeEqualTo(AddressSubType.nonWallet),
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)
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.findAll();
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return allAddresses;
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}
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// ===========================================================================
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@override
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Future<({bool blocked, String? blockedReason, String? utxoLabel})>
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checkBlockUTXO(Map<String, dynamic> jsonUTXO, String? scriptPubKeyHex,
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Map<String, dynamic> jsonTX, String? utxoOwnerAddress) async {
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// Particl doesn't have special outputs like tokens, ordinals, etc.
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// But it may have special types of outputs which we shouldn't or can't spend.
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// TODO: [prio=low] Check for special Particl outputs.
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return (blocked: false, blockedReason: null, utxoLabel: null);
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}
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@override
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int estimateTxFee({required int vSize, required int feeRatePerKB}) {
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return vSize * (feeRatePerKB / 1000).ceil();
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}
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@override
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Amount roughFeeEstimate(int inputCount, int outputCount, int feeRatePerKB) {
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return Amount(
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rawValue: BigInt.from(
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((42 + (272 * inputCount) + (128 * outputCount)) / 4).ceil() *
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(feeRatePerKB / 1000).ceil()),
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fractionDigits: cryptoCurrency.fractionDigits,
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);
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}
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@override
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Future<void> updateTransactions() async {
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final currentChainHeight = await fetchChainHeight();
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// TODO: [prio=low] switch to V2 transactions.
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final data = await fetchTransactionsV1(
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addresses: await fetchAddressesForElectrumXScan(),
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currentChainHeight: currentChainHeight,
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);
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await mainDB.addNewTransactionData(
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data
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.map((e) => Tuple2(
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e.transaction,
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e.address,
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))
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.toList(),
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walletId,
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);
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}
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}
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