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fix 'not enough money' error on reserve exact offer amount #1089

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This commit is contained in:
woodser 2024-07-03 11:00:08 -04:00
parent 86e4f7b3f2
commit 5d39eecd4f
3 changed files with 49 additions and 84 deletions
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2
core/src/main/java/haveno/core/offer/OpenOffer.java
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@ -42,7 +42,6 @@ import javafx.beans.property.SimpleObjectProperty;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
import javax.annotation.Nullable;
import java.util.ArrayList;
@ -51,7 +50,6 @@ import java.util.List;
import java.util.Optional;
@EqualsAndHashCode
@Slf4j
public final class OpenOffer implements Tradable {
public enum State {

126
core/src/main/java/haveno/core/offer/OpenOfferManager.java
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@ -96,6 +96,7 @@ import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
@ -113,6 +114,7 @@ import monero.daemon.model.MoneroKeyImageSpentStatus;
import monero.daemon.model.MoneroTx;
import monero.wallet.model.MoneroIncomingTransfer;
import monero.wallet.model.MoneroOutputQuery;
import monero.wallet.model.MoneroOutputWallet;
import monero.wallet.model.MoneroTransferQuery;
import monero.wallet.model.MoneroTxConfig;
import monero.wallet.model.MoneroTxQuery;
@ -852,10 +854,6 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
}
}
public boolean hasAvailableOutput(BigInteger amount) {
return findSplitOutputFundingTx(getOpenOffers(), null, amount, null) != null;
}
///////////////////////////////////////////////////////////////////////////////////////////
// Place offer helpers
///////////////////////////////////////////////////////////////////////////////////////////
@ -929,7 +927,7 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
if (openOffer.isReserveExactAmount()) {
// find tx with exact input amount
MoneroTxWallet splitOutputTx = findSplitOutputFundingTx(openOffers, openOffer);
MoneroTxWallet splitOutputTx = getSplitOutputFundingTx(openOffers, openOffer);
if (splitOutputTx != null && openOffer.getSplitOutputTxHash() == null) {
setSplitOutputTx(openOffer, splitOutputTx);
}
@ -965,89 +963,62 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
}).start();
}
private MoneroTxWallet findSplitOutputFundingTx(List<OpenOffer> openOffers, OpenOffer openOffer) {
private MoneroTxWallet getSplitOutputFundingTx(List<OpenOffer> openOffers, OpenOffer openOffer) {
XmrAddressEntry addressEntry = xmrWalletService.getOrCreateAddressEntry(openOffer.getId(), XmrAddressEntry.Context.OFFER_FUNDING);
return findSplitOutputFundingTx(openOffers, openOffer, openOffer.getOffer().getAmountNeeded(), addressEntry.getSubaddressIndex());
return getSplitOutputFundingTx(openOffers, openOffer, openOffer.getOffer().getAmountNeeded(), addressEntry.getSubaddressIndex());
}
private MoneroTxWallet findSplitOutputFundingTx(List<OpenOffer> openOffers, OpenOffer openOffer, BigInteger reserveAmount, Integer preferredSubaddressIndex) {
List<MoneroTxWallet> fundingTxs = new ArrayList<>();
MoneroTxWallet earliestUnscheduledTx = null;
private MoneroTxWallet getSplitOutputFundingTx(List<OpenOffer> openOffers, OpenOffer openOffer, BigInteger reserveAmount, Integer preferredSubaddressIndex) {
// return split output tx if already assigned
if (openOffer != null && openOffer.getSplitOutputTxHash() != null) {
return xmrWalletService.getTx(openOffer.getSplitOutputTxHash());
}
// return earliest tx with exact amount to offer's subaddress if available
// get split output tx to offer's preferred subaddress
if (preferredSubaddressIndex != null) {
// get txs with exact output amount
fundingTxs = xmrWalletService.getTxs(new MoneroTxQuery()
.setIsConfirmed(true)
.setOutputQuery(new MoneroOutputQuery()
.setAccountIndex(0)
.setSubaddressIndex(preferredSubaddressIndex)
.setAmount(reserveAmount)
.setIsSpent(false)
.setIsFrozen(false)));
// return earliest tx if available
earliestUnscheduledTx = getEarliestUnscheduledTx(openOffers, fundingTxs);
List<MoneroTxWallet> fundingTxs = getSplitOutputFundingTxs(reserveAmount, preferredSubaddressIndex);
MoneroTxWallet earliestUnscheduledTx = getEarliestUnscheduledTx(openOffers, openOffer, fundingTxs);
if (earliestUnscheduledTx != null) return earliestUnscheduledTx;
}
// return if awaiting scheduled tx
if (openOffer.getScheduledTxHashes() != null) return null;
// get all transactions including from pool
List<MoneroTxWallet> allTxs = xmrWalletService.getTxs(false);
if (preferredSubaddressIndex != null) {
// return earliest tx with exact incoming transfer to fund offer's subaddress if available (since outputs are not available until confirmed)
fundingTxs.clear();
for (MoneroTxWallet tx : allTxs) {
boolean hasExactTransfer = tx.getTransfers(new MoneroTransferQuery()
.setIsIncoming(true)
.setAccountIndex(0)
.setSubaddressIndex(preferredSubaddressIndex)
.setAmount(reserveAmount)).size() > 0;
if (hasExactTransfer) fundingTxs.add(tx);
}
earliestUnscheduledTx = getEarliestUnscheduledTx(openOffers, fundingTxs);
if (earliestUnscheduledTx != null) return earliestUnscheduledTx;
}
// return earliest tx with exact confirmed output to any subaddress if available
fundingTxs.clear();
for (MoneroTxWallet tx : allTxs) {
boolean hasExactOutput = tx.getOutputsWallet(new MoneroOutputQuery()
.setAccountIndex(0)
.setAmount(reserveAmount)
.setIsSpent(false)
.setIsFrozen(false)).size() > 0;
if (hasExactOutput) fundingTxs.add(tx);
}
earliestUnscheduledTx = getEarliestUnscheduledTx(openOffers, fundingTxs);
if (earliestUnscheduledTx != null) return earliestUnscheduledTx;
// return earliest tx with exact incoming transfer to any subaddress if available (since outputs are not available until confirmed)
fundingTxs.clear();
for (MoneroTxWallet tx : allTxs) {
boolean hasExactTransfer = tx.getTransfers(new MoneroTransferQuery()
.setIsIncoming(true)
.setAccountIndex(0)
.setAmount(reserveAmount)).size() > 0;
if (hasExactTransfer) fundingTxs.add(tx);
}
return getEarliestUnscheduledTx(openOffers, fundingTxs);
// get split output tx to any subaddress
List<MoneroTxWallet> fundingTxs = getSplitOutputFundingTxs(reserveAmount, null);
return getEarliestUnscheduledTx(openOffers, openOffer, fundingTxs);
}
private MoneroTxWallet getEarliestUnscheduledTx(List<OpenOffer> openOffers, List<MoneroTxWallet> txs) {
private List<MoneroTxWallet> getSplitOutputFundingTxs(BigInteger reserveAmount, Integer preferredSubaddressIndex) {
List<MoneroTxWallet> splitOutputTxs = xmrWalletService.getTxs(new MoneroTxQuery().setIsIncoming(true).setIsFailed(false));
Set<MoneroTxWallet> removeTxs = new HashSet<MoneroTxWallet>();
for (MoneroTxWallet tx : splitOutputTxs) {
if (tx.getOutputs() != null) { // outputs not available until first confirmation
for (MoneroOutputWallet output : tx.getOutputsWallet()) {
if (output.isSpent() || output.isFrozen()) removeTxs.add(tx);
}
}
if (!hasExactAmount(tx, reserveAmount, preferredSubaddressIndex)) removeTxs.add(tx);
}
splitOutputTxs.removeAll(removeTxs);
return splitOutputTxs;
}
private boolean hasExactAmount(MoneroTxWallet tx, BigInteger amount, Integer preferredSubaddressIndex) {
boolean hasExactOutput = (tx.getOutputsWallet(new MoneroOutputQuery()
.setAccountIndex(0)
.setSubaddressIndex(preferredSubaddressIndex)
.setAmount(amount)).size() > 0);
if (hasExactOutput) return true;
boolean hasExactTransfer = (tx.getTransfers(new MoneroTransferQuery()
.setAccountIndex(0)
.setSubaddressIndex(preferredSubaddressIndex)
.setAmount(amount)).size() > 0);
return hasExactTransfer;
}
private MoneroTxWallet getEarliestUnscheduledTx(List<OpenOffer> openOffers, OpenOffer excludeOpenOffer, List<MoneroTxWallet> txs) {
MoneroTxWallet earliestUnscheduledTx = null;
for (MoneroTxWallet tx : txs) {
if (isTxScheduled(openOffers, tx.getHash())) continue;
if (isTxScheduledByOtherOffer(openOffers, excludeOpenOffer, tx.getHash())) continue;
if (earliestUnscheduledTx == null || (earliestUnscheduledTx.getNumConfirmations() < tx.getNumConfirmations())) earliestUnscheduledTx = tx;
}
return earliestUnscheduledTx;
@ -1121,7 +1092,7 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
List<String> scheduledTxHashes = new ArrayList<String>();
BigInteger scheduledAmount = BigInteger.ZERO;
for (MoneroTxWallet lockedTx : lockedTxs) {
if (isTxScheduled(openOffers, lockedTx.getHash())) continue;
if (isTxScheduledByOtherOffer(openOffers, openOffer, lockedTx.getHash())) continue;
if (lockedTx.getIncomingTransfers() == null || lockedTx.getIncomingTransfers().isEmpty()) continue;
scheduledTxHashes.add(lockedTx.getHash());
for (MoneroIncomingTransfer transfer : lockedTx.getIncomingTransfers()) {
@ -1154,11 +1125,12 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
return scheduledAmount;
}
private boolean isTxScheduled(List<OpenOffer> openOffers, String txHash) {
for (OpenOffer openOffer : openOffers) {
if (openOffer.getState() != OpenOffer.State.SCHEDULED) continue;
if (openOffer.getScheduledTxHashes() == null) continue;
for (String scheduledTxHash : openOffer.getScheduledTxHashes()) {
private boolean isTxScheduledByOtherOffer(List<OpenOffer> openOffers, OpenOffer openOffer, String txHash) {
for (OpenOffer otherOffer : openOffers) {
if (otherOffer == openOffer) continue;
if (otherOffer.getState() != OpenOffer.State.SCHEDULED) continue;
if (otherOffer.getScheduledTxHashes() == null) continue;
for (String scheduledTxHash : otherOffer.getScheduledTxHashes()) {
if (txHash.equals(scheduledTxHash)) return true;
}
}

5
desktop/src/main/java/haveno/desktop/main/offer/MutableOfferDataModel.java
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@ -466,11 +466,6 @@ public abstract class MutableOfferDataModel extends OfferDataModel {
}
}
public boolean hasAvailableSplitOutput() {
BigInteger reserveAmount = totalToPay.get();
return openOfferManager.hasAvailableOutput(reserveAmount);
}
///////////////////////////////////////////////////////////////////////////////////////////
// Utils
///////////////////////////////////////////////////////////////////////////////////////////