mirror of
https://github.com/boldsuck/haveno.git
synced 2024-12-23 04:29:22 +00:00
process unposted offers within lock
This commit is contained in:
woodser
parent
900d3a91e1
commit
a088f685c1
1 changed files with 99 additions and 89 deletions
|
|
@ -152,6 +152,8 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
|
|||
private static final long KEY_IMAGE_REFRESH_PERIOD_MS_LOCAL = 20000; // 20 seconds
|
||||
private static final long KEY_IMAGE_REFRESH_PERIOD_MS_REMOTE = 300000; // 5 minutes
|
||||
|
||||
private Object processOffersLock = new Object(); // lock for processing offers
|
||||
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Constructor, Initialization
|
||||
|
|
@ -423,8 +425,8 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
|
|||
// .forEach(openOffer -> OfferUtil.getInvalidMakerFeeTxErrorMessage(openOffer.getOffer(), btcWalletService)
|
||||
// .ifPresent(errorMsg -> invalidOffers.add(new Tuple2<>(openOffer, errorMsg))));
|
||||
|
||||
// process unposted offers
|
||||
processUnpostedOffers((transaction) -> {}, (errorMessage) -> {
|
||||
// process scheduled offers
|
||||
processScheduledOffers((transaction) -> {}, (errorMessage) -> {
|
||||
log.warn("Error processing unposted offers: " + errorMessage);
|
||||
});
|
||||
|
||||
|
|
@ -434,7 +436,7 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
|
|||
@Override
|
||||
public void onBalancesChanged(BigInteger newBalance, BigInteger newUnlockedBalance) {
|
||||
if (lastUnlockedBalance == null || lastUnlockedBalance.compareTo(newUnlockedBalance) < 0) {
|
||||
processUnpostedOffers((transaction) -> {}, (errorMessage) -> {
|
||||
processScheduledOffers((transaction) -> {}, (errorMessage) -> {
|
||||
log.warn("Error processing unposted offers on new unlocked balance: " + errorMessage); // TODO: popup to notify user that offer did not post
|
||||
});
|
||||
}
|
||||
|
|
@ -498,17 +500,25 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
|
|||
// create open offer
|
||||
OpenOffer openOffer = new OpenOffer(offer, triggerPrice, reserveExactAmount);
|
||||
|
||||
// process open offer to schedule or post
|
||||
processUnpostedOffer(getOpenOffers(), openOffer, (transaction) -> {
|
||||
addOpenOffer(openOffer);
|
||||
requestPersistence();
|
||||
resultHandler.handleResult(transaction);
|
||||
}, (errorMessage) -> {
|
||||
log.warn("Error processing unposted offer {}: {}", openOffer.getId(), errorMessage);
|
||||
onCancelled(openOffer);
|
||||
offer.setErrorMessage(errorMessage);
|
||||
errorMessageHandler.handleErrorMessage(errorMessage);
|
||||
});
|
||||
// schedule or post offer
|
||||
new Thread(() -> {
|
||||
synchronized (processOffersLock) {
|
||||
CountDownLatch latch = new CountDownLatch(1);
|
||||
processUnpostedOffer(getOpenOffers(), openOffer, (transaction) -> {
|
||||
addOpenOffer(openOffer);
|
||||
requestPersistence();
|
||||
latch.countDown();
|
||||
resultHandler.handleResult(transaction);
|
||||
}, (errorMessage) -> {
|
||||
log.warn("Error processing unposted offer {}: {}", openOffer.getId(), errorMessage);
|
||||
onCancelled(openOffer);
|
||||
offer.setErrorMessage(errorMessage);
|
||||
latch.countDown();
|
||||
errorMessageHandler.handleErrorMessage(errorMessage);
|
||||
});
|
||||
HavenoUtils.awaitLatch(latch);
|
||||
}
|
||||
}).start();
|
||||
}
|
||||
|
||||
// Remove from offerbook
|
||||
|
|
@ -772,94 +782,94 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
|
|||
// Place offer helpers
|
||||
///////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
private void processUnpostedOffers(TransactionResultHandler resultHandler, // TODO (woodser): transaction not needed with result handler
|
||||
private void processScheduledOffers(TransactionResultHandler resultHandler, // TODO (woodser): transaction not needed with result handler
|
||||
ErrorMessageHandler errorMessageHandler) {
|
||||
new Thread(() -> {
|
||||
List<String> errorMessages = new ArrayList<String>();
|
||||
List<OpenOffer> openOffers = getOpenOffers();
|
||||
for (OpenOffer scheduledOffer : openOffers) {
|
||||
if (scheduledOffer.getState() != OpenOffer.State.SCHEDULED) continue;
|
||||
CountDownLatch latch = new CountDownLatch(1);
|
||||
processUnpostedOffer(openOffers, scheduledOffer, (transaction) -> {
|
||||
latch.countDown();
|
||||
}, errorMessage -> {
|
||||
log.warn("Error processing unposted offer {}: {}", scheduledOffer.getId(), errorMessage);
|
||||
onCancelled(scheduledOffer);
|
||||
errorMessages.add(errorMessage);
|
||||
latch.countDown();
|
||||
});
|
||||
HavenoUtils.awaitLatch(latch);
|
||||
synchronized (processOffersLock) {
|
||||
List<String> errorMessages = new ArrayList<String>();
|
||||
List<OpenOffer> openOffers = getOpenOffers();
|
||||
for (OpenOffer scheduledOffer : openOffers) {
|
||||
if (scheduledOffer.getState() != OpenOffer.State.SCHEDULED) continue;
|
||||
CountDownLatch latch = new CountDownLatch(1);
|
||||
processUnpostedOffer(openOffers, scheduledOffer, (transaction) -> {
|
||||
latch.countDown();
|
||||
}, errorMessage -> {
|
||||
log.warn("Error processing unposted offer {}: {}", scheduledOffer.getId(), errorMessage);
|
||||
onCancelled(scheduledOffer);
|
||||
errorMessages.add(errorMessage);
|
||||
latch.countDown();
|
||||
});
|
||||
HavenoUtils.awaitLatch(latch);
|
||||
}
|
||||
requestPersistence();
|
||||
if (errorMessages.size() > 0) errorMessageHandler.handleErrorMessage(errorMessages.toString());
|
||||
else resultHandler.handleResult(null);
|
||||
}
|
||||
requestPersistence();
|
||||
if (errorMessages.size() > 0) errorMessageHandler.handleErrorMessage(errorMessages.toString());
|
||||
else resultHandler.handleResult(null);
|
||||
}).start();
|
||||
}
|
||||
|
||||
private void processUnpostedOffer(List<OpenOffer> openOffers, OpenOffer openOffer, TransactionResultHandler resultHandler, ErrorMessageHandler errorMessageHandler) {
|
||||
new Thread(() -> {
|
||||
synchronized (xmrWalletService) {
|
||||
try {
|
||||
try {
|
||||
|
||||
// done processing if wallet not initialized
|
||||
if (xmrWalletService.getWallet() == null) {
|
||||
resultHandler.handleResult(null);
|
||||
// done processing if wallet not initialized
|
||||
if (xmrWalletService.getWallet() == null) {
|
||||
resultHandler.handleResult(null);
|
||||
return;
|
||||
}
|
||||
|
||||
// get offer reserve amount
|
||||
BigInteger offerReserveAmount = openOffer.getOffer().getReserveAmount();
|
||||
|
||||
// handle split output offer
|
||||
if (openOffer.isReserveExactAmount()) {
|
||||
|
||||
// find tx with exact input amount
|
||||
MoneroTxWallet splitOutputTx = findSplitOutputFundingTx(openOffers, openOffer);
|
||||
if (splitOutputTx != null && openOffer.getScheduledTxHashes() == null) {
|
||||
openOffer.setScheduledTxHashes(Arrays.asList(splitOutputTx.getHash()));
|
||||
openOffer.setSplitOutputTxHash(splitOutputTx.getHash());
|
||||
openOffer.setScheduledAmount(offerReserveAmount.toString());
|
||||
openOffer.setState(OpenOffer.State.SCHEDULED);
|
||||
}
|
||||
|
||||
// if not found, create tx to split exact output
|
||||
if (splitOutputTx == null) {
|
||||
splitOrSchedule(openOffers, openOffer, offerReserveAmount);
|
||||
} else if (!splitOutputTx.isLocked()) {
|
||||
|
||||
// otherwise sign and post offer if split output available
|
||||
signAndPostOffer(openOffer, true, resultHandler, (errMsg) -> {
|
||||
|
||||
// on error, create new tx to split output if offer subaddress does not have exact output
|
||||
int offerSubaddress = xmrWalletService.getOrCreateAddressEntry(openOffer.getId(), XmrAddressEntry.Context.OFFER_FUNDING).getSubaddressIndex();
|
||||
if (!splitOutputTx.getOutgoingTransfer().getSubaddressIndices().equals(Arrays.asList(offerSubaddress))) {
|
||||
log.warn("Splitting new output because spending existing output(s) failed for offer {}. Split output tx subaddresses={}. Offer funding subadress={}", openOffer.getId(), splitOutputTx.getOutgoingTransfer().getSubaddressIndices(), offerSubaddress);
|
||||
splitOrSchedule(openOffers, openOffer, offerReserveAmount);
|
||||
resultHandler.handleResult(null);
|
||||
} else {
|
||||
errorMessageHandler.handleErrorMessage(errMsg);
|
||||
}
|
||||
});
|
||||
return;
|
||||
}
|
||||
|
||||
// get offer reserve amount
|
||||
BigInteger offerReserveAmount = openOffer.getOffer().getReserveAmount();
|
||||
|
||||
// handle split output offer
|
||||
if (openOffer.isReserveExactAmount()) {
|
||||
} else {
|
||||
|
||||
// find tx with exact input amount
|
||||
MoneroTxWallet splitOutputTx = findSplitOutputFundingTx(openOffers, openOffer);
|
||||
if (splitOutputTx != null && openOffer.getScheduledTxHashes() == null) {
|
||||
openOffer.setScheduledTxHashes(Arrays.asList(splitOutputTx.getHash()));
|
||||
openOffer.setSplitOutputTxHash(splitOutputTx.getHash());
|
||||
openOffer.setScheduledAmount(offerReserveAmount.toString());
|
||||
openOffer.setState(OpenOffer.State.SCHEDULED);
|
||||
}
|
||||
|
||||
// if not found, create tx to split exact output
|
||||
if (splitOutputTx == null) {
|
||||
splitOrSchedule(openOffers, openOffer, offerReserveAmount);
|
||||
} else if (!splitOutputTx.isLocked()) {
|
||||
|
||||
// otherwise sign and post offer if split output available
|
||||
signAndPostOffer(openOffer, true, resultHandler, (errMsg) -> {
|
||||
|
||||
// on error, create new tx to split output if offer subaddress does not have exact output
|
||||
int offerSubaddress = xmrWalletService.getOrCreateAddressEntry(openOffer.getId(), XmrAddressEntry.Context.OFFER_FUNDING).getSubaddressIndex();
|
||||
if (!splitOutputTx.getOutgoingTransfer().getSubaddressIndices().equals(Arrays.asList(offerSubaddress))) {
|
||||
log.warn("Splitting new output because spending existing output(s) failed for offer {}. Split output tx subaddresses={}. Offer funding subadress={}", openOffer.getId(), splitOutputTx.getOutgoingTransfer().getSubaddressIndices(), offerSubaddress);
|
||||
splitOrSchedule(openOffers, openOffer, offerReserveAmount);
|
||||
resultHandler.handleResult(null);
|
||||
} else {
|
||||
errorMessageHandler.handleErrorMessage(errMsg);
|
||||
}
|
||||
});
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
|
||||
// handle sufficient balance
|
||||
boolean hasSufficientBalance = xmrWalletService.getWallet().getUnlockedBalance(0).compareTo(offerReserveAmount) >= 0;
|
||||
if (hasSufficientBalance) {
|
||||
signAndPostOffer(openOffer, true, resultHandler, errorMessageHandler);
|
||||
return;
|
||||
} else if (openOffer.getScheduledTxHashes() == null) {
|
||||
scheduleWithEarliestTxs(openOffers, openOffer);
|
||||
}
|
||||
// handle sufficient balance
|
||||
boolean hasSufficientBalance = xmrWalletService.getWallet().getUnlockedBalance(0).compareTo(offerReserveAmount) >= 0;
|
||||
if (hasSufficientBalance) {
|
||||
signAndPostOffer(openOffer, true, resultHandler, errorMessageHandler);
|
||||
return;
|
||||
} else if (openOffer.getScheduledTxHashes() == null) {
|
||||
scheduleWithEarliestTxs(openOffers, openOffer);
|
||||
}
|
||||
|
||||
// handle result
|
||||
resultHandler.handleResult(null);
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
errorMessageHandler.handleErrorMessage(e.getMessage());
|
||||
}
|
||||
|
||||
// handle result
|
||||
resultHandler.handleResult(null);
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
errorMessageHandler.handleErrorMessage(e.getMessage());
|
||||
}
|
||||
}).start();
|
||||
}
|
||||
|
|
@ -1090,7 +1100,7 @@ public class OpenOfferManager implements PeerManager.Listener, DecryptedDirectMe
|
|||
synchronized (placeOfferProtocols) {
|
||||
placeOfferProtocols.put(openOffer.getOffer().getId(), placeOfferProtocol);
|
||||
}
|
||||
placeOfferProtocol.placeOffer(); // TODO (woodser): if error placing offer (e.g. bad signature), remove protocol and unfreeze trade funds
|
||||
placeOfferProtocol.placeOffer();
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////
|
||||
|
|
|
|||
Loading…
Reference in a new issue