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potential send-all fix

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This commit is contained in:
Matthew Fosse 2024-10-21 13:18:25 -07:00
parent 91998d452a
commit 139bb329dc
1 changed files with 31 additions and 3 deletions

34
cw_bitcoin/lib/electrum_wallet.dart
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@ -1005,6 +1005,7 @@ abstract class ElectrumWalletBase
Future<PendingTransaction> createTransaction(Object credentials) async {
try {
final outputs = <BitcoinOutput>[];
List<BitcoinScriptOutput>? outputsOverride;
final transactionCredentials = credentials as BitcoinTransactionCredentials;
final hasMultiDestination = transactionCredentials.outputs.length > 1;
final sendAll = !hasMultiDestination && transactionCredentials.outputs.first.sendAll;
@ -1112,7 +1113,34 @@ abstract class ElectrumWalletBase
}
BasedBitcoinTransacationBuilder txb;
if (network is BitcoinCashNetwork) {
if (network is LitecoinNetwork) {
final spendsMweb =
estimatedTx.utxos.any((utxo) => utxo.utxo.scriptType == SegwitAddresType.mweb);
final paysToMweb = outputs.any(
(output) => output.toOutput.scriptPubKey.getAddressType() == SegwitAddresType.mweb);
BigInt fee = BigInt.from(estimatedTx.fee);
if ((spendsMweb || paysToMweb) && sendAll) {
fee = BigInt.from(0);
outputsOverride = [
BitcoinScriptOutput(
script: outputs[0].toOutput.scriptPubKey,
value: estimatedTx.utxos.sumOfUtxosValue())
];
}
txb = BitcoinTransactionBuilder(
utxos: estimatedTx.utxos,
outputs: outputsOverride ?? updatedOutputs,
fee: fee,
network: network,
memo: estimatedTx.memo,
outputOrdering: BitcoinOrdering.none,
enableRBF: !estimatedTx.spendsUnconfirmedTX,
);
} else if (network is BitcoinCashNetwork) {
txb = ForkedTransactionBuilder(
utxos: estimatedTx.utxos,
outputs: outputs,
@ -1201,7 +1229,8 @@ abstract class ElectrumWalletBase
await updateBalance();
});
} catch (e) {
} catch (e, s) {
print(s);
throw e;
}
}
@ -2190,7 +2219,6 @@ abstract class ElectrumWalletBase
@action
void _onConnectionStatusChange(ConnectionStatus status) {
switch (status) {
case ConnectionStatus.connected:
if (syncStatus is NotConnectedSyncStatus ||