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Code Issues Projects Releases Packages Wiki Activity Actions 7

fix some rescan and address gen issues

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This commit is contained in:
Matthew Fosse 2024-07-01 10:05:07 -07:00
parent dee77a6752
commit a1dbe3bf2b
2 changed files with 72 additions and 52 deletions
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121
cw_bitcoin/lib/litecoin_wallet.dart
View file

@ -5,6 +5,7 @@ import 'package:convert/convert.dart';
import 'package:crypto/crypto.dart';
import 'package:cw_core/cake_hive.dart';
import 'package:cw_core/mweb_utxo.dart';
import 'package:cw_mweb/mwebd.pbgrpc.dart';
import 'package:fixnum/fixnum.dart';
import 'package:bitcoin_base/bitcoin_base.dart';
import 'package:cw_bitcoin/bitcoin_mnemonic.dart';
@ -211,18 +212,70 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
await mwebUtxosBox.clear();
transactionHistory.clear();
mwebUtxosHeight = height;
walletInfo.restoreHeight = height;
await walletInfo.save();
await walletInfo.updateRestoreHeight(height);
// processMwebUtxos();
print("STARTING SYNC");
await startSync();
}
@override
Future<void> init() async {
await transactionHistory.init();
await super.init();
await initMwebUtxosBox();
}
Future<void> handleIncoming(MwebUtxo utxo, RpcClient stub) async {
final status = await stub.status(StatusRequest());
var date = DateTime.now();
var confirmations = 0;
if (utxo.height > 0) {
date = DateTime.fromMillisecondsSinceEpoch(utxo.blockTime * 1000);
confirmations = status.blockHeaderHeight - utxo.height + 1;
}
var tx = transactionHistory.transactions.values
.firstWhereOrNull((tx) => tx.outputAddresses?.contains(utxo.outputId) ?? false);
if (tx == null) {
tx = ElectrumTransactionInfo(
WalletType.litecoin,
id: utxo.outputId,
height: utxo.height,
amount: utxo.value.toInt(),
fee: 0,
direction: TransactionDirection.incoming,
isPending: utxo.height == 0,
date: date,
confirmations: confirmations,
inputAddresses: [],
outputAddresses: [utxo.outputId],
);
}
tx.height = utxo.height;
tx.isPending = utxo.height == 0;
tx.confirmations = confirmations;
bool isNew = transactionHistory.transactions[tx.id] == null;
if (!(tx.outputAddresses?.contains(utxo.address) ?? false)) {
tx.outputAddresses?.add(utxo.address);
isNew = true;
}
if (isNew) {
final addressRecord = walletAddresses.allAddresses
.firstWhereOrNull((addressRecord) => addressRecord.address == utxo.address);
if (addressRecord == null) {
print("addressRecord is null! TODO: handle this case 1");
return;
}
if (!(tx.inputAddresses?.contains(utxo.address) ?? false)) addressRecord.txCount++;
addressRecord.balance += utxo.value.toInt();
addressRecord.setAsUsed();
}
print("BEING ADDED HERE@@@@@@@@@@@@@@@@@@@@@@@");
transactionHistory.addOne(tx);
}
Future<void> processMwebUtxos() async {
final stub = await CwMweb.stub();
final scanSecret = mwebHd.derive(0x80000000).privKey!;
@ -237,55 +290,12 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
continue;
}
final status = await stub.status(StatusRequest());
var date = DateTime.now();
var confirmations = 0;
if (utxo.height > 0) {
date = DateTime.fromMillisecondsSinceEpoch(utxo.blockTime * 1000);
confirmations = status.blockHeaderHeight - utxo.height + 1;
}
var tx = transactionHistory.transactions.values
.firstWhereOrNull((tx) => tx.outputAddresses?.contains(utxo.outputId) ?? false);
if (tx == null) {
tx = ElectrumTransactionInfo(
WalletType.litecoin,
id: utxo.outputId,
height: utxo.height,
amount: utxo.value.toInt(),
fee: 0,
direction: TransactionDirection.incoming,
isPending: utxo.height == 0,
date: date,
confirmations: confirmations,
inputAddresses: [],
outputAddresses: [utxo.outputId],
);
if (walletInfo.restoreHeight > utxo.height) {
continue;
}
tx.height = utxo.height;
tx.isPending = utxo.height == 0;
tx.confirmations = confirmations;
bool isNew = transactionHistory.transactions[tx.id] == null;
await handleIncoming(utxo, stub);
if (!(tx.outputAddresses?.contains(utxo.address) ?? false)) {
tx.outputAddresses?.add(utxo.address);
isNew = true;
}
if (isNew) {
final addressRecord = walletAddresses.allAddresses
.firstWhereOrNull((addressRecord) => addressRecord.address == utxo.address);
if (addressRecord == null) {
print("addressRecord is null! TODO: handle this case 1");
continue;
}
if (!(tx.inputAddresses?.contains(utxo.address) ?? false)) addressRecord.txCount++;
addressRecord.balance += utxo.value.toInt();
addressRecord.setAsUsed();
}
print("BEING ADDED HERE@@@@@@@@@@@@@@@@@@@@@@@");
transactionHistory.addOne(tx);
if (initDone) {
await updateUnspent();
await updateBalance();
@ -316,7 +326,10 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
if (!mwebAddrs.contains(utxo.address) && utxo.address.isNotEmpty) {
continue;
}
await mwebUtxosBox.put(utxo.outputId, utxo);
await handleIncoming(utxo, stub);
}
}
@ -427,8 +440,14 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
return;
}
final unspent = BitcoinUnspent(
addressRecord, outputId, utxo.value.toInt(), mwebAddrs.indexOf(utxo.address));
if (unspent.vout == 0) unspent.isChange = true;
addressRecord,
outputId,
utxo.value.toInt(),
mwebAddrs.indexOf(utxo.address),
);
if (unspent.vout == 0) {
unspent.isChange = true;
}
unspentCoins.add(unspent);
});
}

3
cw_bitcoin/lib/litecoin_wallet_addresses.dart
View file

@ -69,7 +69,8 @@ abstract class LitecoinWalletAddressesBase extends ElectrumWalletAddresses with
@override
Future<String> getChangeAddress() async {
// super.getChangeAddress();
updateChangeAddresses();
// updateChangeAddresses();
print("getChangeAddress @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
// this means all change addresses used will be mweb addresses!:
await topUpMweb(0);
return mwebAddrs[0];