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-rw-r--r--src/qt/walletmodel.cpp46
1 files changed, 16 insertions, 30 deletions
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index e1d0660627..c5cca0bff2 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -659,45 +659,39 @@ bool WalletModel::abandonTransaction(uint256 hash) const
bool WalletModel::transactionCanBeBumped(uint256 hash) const
{
- LOCK2(cs_main, wallet->cs_wallet);
- const CWalletTx *wtx = wallet->GetWalletTx(hash);
- return wtx && SignalsOptInRBF(*(wtx->tx)) && !wtx->mapValue.count("replaced_by_txid");
+ return feebumper::TransactionCanBeBumped(wallet, hash);
}
bool WalletModel::bumpFee(uint256 hash)
{
- std::unique_ptr<CFeeBumper> feeBump;
- {
- CCoinControl coin_control;
- coin_control.signalRbf = true;
- LOCK2(cs_main, wallet->cs_wallet);
- feeBump.reset(new CFeeBumper(wallet, hash, coin_control, 0));
- }
- if (feeBump->getResult() != BumpFeeResult::OK)
- {
+ CCoinControl coin_control;
+ coin_control.signalRbf = true;
+ std::vector<std::string> errors;
+ CAmount old_fee;
+ CAmount new_fee;
+ CMutableTransaction mtx;
+ if (feebumper::CreateTransaction(wallet, hash, coin_control, 0 /* totalFee */, errors, old_fee, new_fee, mtx) != feebumper::Result::OK) {
QMessageBox::critical(0, tr("Fee bump error"), tr("Increasing transaction fee failed") + "<br />(" +
- (feeBump->getErrors().size() ? QString::fromStdString(feeBump->getErrors()[0]) : "") +")");
+ (errors.size() ? QString::fromStdString(errors[0]) : "") +")");
return false;
}
// allow a user based fee verification
QString questionString = tr("Do you want to increase the fee?");
questionString.append("<br />");
- CAmount oldFee = feeBump->getOldFee();
- CAmount newFee = feeBump->getNewFee();
questionString.append("<table style=\"text-align: left;\">");
questionString.append("<tr><td>");
questionString.append(tr("Current fee:"));
questionString.append("</td><td>");
- questionString.append(BitcoinUnits::formatHtmlWithUnit(getOptionsModel()->getDisplayUnit(), oldFee));
+ questionString.append(BitcoinUnits::formatHtmlWithUnit(getOptionsModel()->getDisplayUnit(), old_fee));
questionString.append("</td></tr><tr><td>");
questionString.append(tr("Increase:"));
questionString.append("</td><td>");
- questionString.append(BitcoinUnits::formatHtmlWithUnit(getOptionsModel()->getDisplayUnit(), newFee - oldFee));
+ questionString.append(BitcoinUnits::formatHtmlWithUnit(getOptionsModel()->getDisplayUnit(), new_fee - old_fee));
questionString.append("</td></tr><tr><td>");
questionString.append(tr("New fee:"));
questionString.append("</td><td>");
- questionString.append(BitcoinUnits::formatHtmlWithUnit(getOptionsModel()->getDisplayUnit(), newFee));
+ questionString.append(BitcoinUnits::formatHtmlWithUnit(getOptionsModel()->getDisplayUnit(), new_fee));
questionString.append("</td></tr></table>");
SendConfirmationDialog confirmationDialog(tr("Confirm fee bump"), questionString);
confirmationDialog.exec();
@@ -715,23 +709,15 @@ bool WalletModel::bumpFee(uint256 hash)
}
// sign bumped transaction
- bool res = false;
- {
- LOCK2(cs_main, wallet->cs_wallet);
- res = feeBump->signTransaction(wallet);
- }
- if (!res) {
+ if (!feebumper::SignTransaction(wallet, mtx)) {
QMessageBox::critical(0, tr("Fee bump error"), tr("Can't sign transaction."));
return false;
}
// commit the bumped transaction
- {
- LOCK2(cs_main, wallet->cs_wallet);
- res = feeBump->commit(wallet);
- }
- if(!res) {
+ uint256 txid;
+ if (feebumper::CommitTransaction(wallet, hash, std::move(mtx), errors, txid) != feebumper::Result::OK) {
QMessageBox::critical(0, tr("Fee bump error"), tr("Could not commit transaction") + "<br />(" +
- QString::fromStdString(feeBump->getErrors()[0])+")");
+ QString::fromStdString(errors[0])+")");
return false;
}
return true;