mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-11-18 10:11:03 +00:00
115 lines
3.8 KiB
Dart
115 lines
3.8 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/firo.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/mixins/electrumx.dart';
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import 'package:stackwallet/wallets/wallet/mixins/lelantus_interface.dart';
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import 'package:stackwallet/wallets/wallet/mixins/spark_interface.dart';
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class FiroWallet extends Bip39HDWallet
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with ElectrumX, LelantusInterface, SparkInterface {
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FiroWallet(CryptoCurrencyNetwork network) : super(Firo(network));
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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>> fetchAllOwnAddresses() 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<void> updateTransactions() async {
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throw UnimplementedError();
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// final currentChainHeight = await fetchChainHeight();
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//
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// // TODO: [prio=med] switch to V2 transactions
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// final data = await fetchTransactionsV1(
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// addresses: await fetchAllOwnAddresses(),
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// currentChainHeight: currentChainHeight,
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// );
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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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@override
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({String? blockedReason, bool blocked}) checkBlockUTXO(
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Map<String, dynamic> jsonUTXO,
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String? scriptPubKeyHex,
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Map<String, dynamic>? jsonTX,
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) {
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throw UnimplementedError();
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// bool blocked = false;
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// String? blockedReason;
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//
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// if (jsonTX != null) {
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// // check for bip47 notification
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// final outputs = jsonTX["vout"] as List;
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// for (final output in outputs) {
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// List<String>? scriptChunks =
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// (output['scriptPubKey']?['asm'] as String?)?.split(" ");
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// if (scriptChunks?.length == 2 && scriptChunks?[0] == "OP_RETURN") {
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// final blindedPaymentCode = scriptChunks![1];
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// final bytes = blindedPaymentCode.toUint8ListFromHex;
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//
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// // https://en.bitcoin.it/wiki/BIP_0047#Sending
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// if (bytes.length == 80 && bytes.first == 1) {
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// blocked = true;
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// blockedReason = "Paynym notification output. Incautious "
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// "handling of outputs from notification transactions "
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// "may cause unintended loss of privacy.";
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// break;
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// }
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// }
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// }
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// }
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//
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// return (blockedReason: blockedReason, blocked: blocked);
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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(((181 * inputCount) + (34 * outputCount) + 10) *
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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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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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// ===========================================================================
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}
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