Ecosystem/cake_wallet
1
0
Fork 0
mirror of https://github.com/cake-tech/cake_wallet.git synced 2024-12-22 11:39:22 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Cw 853 mweb utxos are not displayed in coin control screen (#1873)

Browse source 
* fix displaying mweb utxos

* fallback for failed electrum UTXO updates

* remove throwing uncaught exception and un needed try/catch

---------

Co-authored-by: OmarHatem <omarh.ismail1@gmail.com>
This commit is contained in:
Serhii 2024-12-14 02:37:48 +02:00 committed by GitHub
parent 707395b71a
commit d55e635f61
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 47 additions and 47 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
cw_bitcoin/lib/electrum.dart
View file

@ -235,21 +235,21 @@ class ElectrumClient {
return [];
});
Future<List<Map<String, dynamic>>> getListUnspent(String scriptHash) =>
call(method: 'blockchain.scripthash.listunspent', params: [scriptHash])
.then((dynamic result) {
if (result is List) {
return result.map((dynamic val) {
if (val is Map<String, dynamic>) {
return val;
}
Future<List<Map<String, dynamic>>> getListUnspent(String scriptHash) async {
final result = await call(method: 'blockchain.scripthash.listunspent', params: [scriptHash]);
return <String, dynamic>{};
}).toList();
if (result is List) {
return result.map((dynamic val) {
if (val is Map<String, dynamic>) {
return val;
}
return [];
});
return <String, dynamic>{};
}).toList();
}
return [];
}
Future<List<Map<String, dynamic>>> getMempool(String scriptHash) =>
call(method: 'blockchain.scripthash.get_mempool', params: [scriptHash])

68
cw_bitcoin/lib/electrum_wallet.dart
View file

@ -1382,8 +1382,9 @@ abstract class ElectrumWalletBase
}));
unspentCoins = updatedUnspentCoins;
final currentWalletUnspentCoins = unspentCoinsInfo.values.where((element) => element.walletId == id);
final currentWalletUnspentCoins =
unspentCoinsInfo.values.where((element) => element.walletId == id);
if (currentWalletUnspentCoins.length != updatedUnspentCoins.length) {
unspentCoins.forEach((coin) => addCoinInfo(coin));
@ -1450,10 +1451,9 @@ abstract class ElectrumWalletBase
@action
Future<void> addCoinInfo(BitcoinUnspent coin) async {
// Check if the coin is already in the unspentCoinsInfo for the wallet
final existingCoinInfo = unspentCoinsInfo.values.firstWhereOrNull(
(element) => element.walletId == walletInfo.id && element == coin);
final existingCoinInfo = unspentCoinsInfo.values
.firstWhereOrNull((element) => element.walletId == walletInfo.id && element == coin);
if (existingCoinInfo == null) {
final newInfo = UnspentCoinsInfo(
@ -1475,19 +1475,18 @@ abstract class ElectrumWalletBase
Future<void> _refreshUnspentCoinsInfo() async {
try {
final List<dynamic> keys = <dynamic>[];
final List<dynamic> keys = [];
final currentWalletUnspentCoins =
unspentCoinsInfo.values.where((element) => element.walletId.contains(id));
unspentCoinsInfo.values.where((record) => record.walletId == id);
if (currentWalletUnspentCoins.isNotEmpty) {
currentWalletUnspentCoins.forEach((element) {
final existUnspentCoins = unspentCoins
.where((coin) => element.hash.contains(coin.hash) && element.vout == coin.vout);
for (final element in currentWalletUnspentCoins) {
if (RegexUtils.addressTypeFromStr(element.address, network) is MwebAddress) continue;
if (existUnspentCoins.isEmpty) {
keys.add(element.key);
}
});
final existUnspentCoins = unspentCoins.where((coin) => element == coin);
if (existUnspentCoins.isEmpty) {
keys.add(element.key);
}
}
if (keys.isNotEmpty) {
@ -1499,7 +1498,8 @@ abstract class ElectrumWalletBase
}
Future<void> cleanUpDuplicateUnspentCoins() async {
final currentWalletUnspentCoins = unspentCoinsInfo.values.where((element) => element.walletId == id);
final currentWalletUnspentCoins =
unspentCoinsInfo.values.where((element) => element.walletId == id);
final Map<String, UnspentCoinsInfo> uniqueUnspentCoins = {};
final List<dynamic> duplicateKeys = [];
@ -1535,7 +1535,8 @@ abstract class ElectrumWalletBase
final ownAddresses = walletAddresses.allAddresses.map((addr) => addr.address).toSet();
final receiverAmount = outputs
.where((output) => !ownAddresses.contains(addressFromOutputScript(output.scriptPubKey, network)))
.where((output) =>
!ownAddresses.contains(addressFromOutputScript(output.scriptPubKey, network)))
.fold<int>(0, (sum, output) => sum + output.amount.toInt());
if (receiverAmount == 0) {
@ -1584,7 +1585,7 @@ abstract class ElectrumWalletBase
allInputsAmount += outTransaction.amount.toInt();
final addressRecord =
walletAddresses.allAddresses.firstWhere((element) => element.address == address);
walletAddresses.allAddresses.firstWhere((element) => element.address == address);
final btcAddress = RegexUtils.addressTypeFromStr(addressRecord.address, network);
final privkey = generateECPrivate(
hd: addressRecord.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
@ -1602,7 +1603,7 @@ abstract class ElectrumWalletBase
scriptType: _getScriptType(btcAddress),
),
ownerDetails:
UtxoAddressDetails(publicKey: privkey.getPublic().toHex(), address: btcAddress),
UtxoAddressDetails(publicKey: privkey.getPublic().toHex(), address: btcAddress),
),
);
}
@ -1630,7 +1631,7 @@ abstract class ElectrumWalletBase
// Calculate the total amount and fees
int totalOutAmount =
outputs.fold<int>(0, (previousValue, output) => previousValue + output.value.toInt());
outputs.fold<int>(0, (previousValue, output) => previousValue + output.value.toInt());
int currentFee = allInputsAmount - totalOutAmount;
int remainingFee = newFee - currentFee;
@ -1686,7 +1687,7 @@ abstract class ElectrumWalletBase
vout: utxo.vout,
scriptType: _getScriptType(address)),
ownerDetails:
UtxoAddressDetails(publicKey: privkey.getPublic().toHex(), address: address),
UtxoAddressDetails(publicKey: privkey.getPublic().toHex(), address: address),
));
allInputsAmount += utxo.value;
@ -1743,11 +1744,11 @@ abstract class ElectrumWalletBase
final changeAddresses = walletAddresses.allAddresses.where((element) => element.isHidden);
final List<BitcoinOutput> changeOutputs = outputs
.where((output) => changeAddresses
.any((element) => element.address == output.address.toAddress(network)))
.any((element) => element.address == output.address.toAddress(network)))
.toList();
int totalChangeAmount =
changeOutputs.fold<int>(0, (sum, output) => sum + output.value.toInt());
changeOutputs.fold<int>(0, (sum, output) => sum + output.value.toInt());
// The final amount that the receiver will receive
int sendingAmount = allInputsAmount - newFee - totalChangeAmount;
@ -1764,7 +1765,7 @@ abstract class ElectrumWalletBase
final transaction = txb.buildTransaction((txDigest, utxo, publicKey, sighash) {
final key =
privateKeys.firstWhereOrNull((element) => element.getPublic().toHex() == publicKey);
privateKeys.firstWhereOrNull((element) => element.getPublic().toHex() == publicKey);
if (key == null) {
throw Exception("Cannot find private key");
}
@ -1774,7 +1775,6 @@ abstract class ElectrumWalletBase
} else {
return key.signInput(txDigest, sigHash: sighash);
}
});
return PendingBitcoinTransaction(
@ -1787,16 +1787,16 @@ abstract class ElectrumWalletBase
hasChange: changeOutputs.isNotEmpty,
feeRate: newFee.toString(),
)..addListener((transaction) async {
transactionHistory.transactions.values.forEach((tx) {
if (tx.id == hash) {
tx.isReplaced = true;
tx.isPending = false;
transactionHistory.addOne(tx);
}
transactionHistory.transactions.values.forEach((tx) {
if (tx.id == hash) {
tx.isReplaced = true;
tx.isPending = false;
transactionHistory.addOne(tx);
}
});
transactionHistory.addOne(transaction);
await updateBalance();
});
transactionHistory.addOne(transaction);
await updateBalance();
});
} catch (e) {
throw e;
}

2
lib/src/screens/unspent_coins/unspent_coins_list_page.dart
View file

@ -154,7 +154,7 @@ class UnspentCoinsListFormState extends State<UnspentCoinsListForm> {
SizedBox(height: 15),
Expanded(
child: unspentCoinsListViewModel.items.isEmpty
? Center(child: Text('No unspent coins available\ntry to reconnect',textAlign: TextAlign.center))
? Center(child: Text('No unspent coins available',textAlign: TextAlign.center))
: ListView.separated(
itemCount: unspentCoinsListViewModel.items.length,
separatorBuilder: (_, __) => SizedBox(height: 15),