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handle errors making or taking offers with insufficient funds

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This commit is contained in:
woodser 2021-12-07 17:00:58 -05:00
parent abfc0503fa
commit dd68760f27
6 changed files with 25 additions and 6 deletions
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8
core/src/main/java/bisq/core/trade/TradeManager.java
View file

@ -732,7 +732,13 @@ public class TradeManager implements PersistedDataHost, DecryptedDirectMessageLi
initTradeAndProtocol(trade, tradeProtocol);
((TakerProtocol) tradeProtocol).onTakeOffer(tradeResultHandler);
// take offer and persist trade on success
((TakerProtocol) tradeProtocol).onTakeOffer(result -> {
tradeResultHandler.handleResult(trade);
}, errorMessage -> {
removeTrade(trade);
errorMessageHandler.handleErrorMessage(errorMessage);
});
requestPersistence();
}
},

5
core/src/main/java/bisq/core/trade/protocol/BuyerAsTakerProtocol.java
View file

@ -90,7 +90,7 @@ public class BuyerAsTakerProtocol extends BuyerProtocol implements TakerProtocol
// TODO (woodser): this implementation is duplicated with SellerAsTakerProtocol
@Override
public void onTakeOffer(TradeResultHandler tradeResultHandler) {
public void onTakeOffer(TradeResultHandler tradeResultHandler, ErrorMessageHandler errorMessageHandler) {
System.out.println("onTakeOffer()");
this.tradeResultHandler = tradeResultHandler;
@ -101,6 +101,9 @@ public class BuyerAsTakerProtocol extends BuyerProtocol implements TakerProtocol
ApplyFilter.class,
TakerReservesTradeFunds.class,
TakerSendsInitTradeRequestToArbitrator.class) // TODO (woodser): app hangs if this pipeline fails. use .using() like below
.using(new TradeTaskRunner(trade,
() -> { },
errorMessageHandler))
.withTimeout(30))
.executeTasks();
}

6
core/src/main/java/bisq/core/trade/protocol/SellerAsTakerProtocol.java
View file

@ -82,7 +82,8 @@ public class SellerAsTakerProtocol extends SellerProtocol implements TakerProtoc
///////////////////////////////////////////////////////////////////////////////////////////
@Override
public void onTakeOffer(TradeResultHandler tradeResultHandler) {
public void onTakeOffer(TradeResultHandler tradeResultHandler,
ErrorMessageHandler errorMessageHandler) {
System.out.println("onTakeOffer()");
this.tradeResultHandler = tradeResultHandler;
@ -93,6 +94,9 @@ public class SellerAsTakerProtocol extends SellerProtocol implements TakerProtoc
ApplyFilter.class,
TakerReservesTradeFunds.class,
TakerSendsInitTradeRequestToArbitrator.class)
.using(new TradeTaskRunner(trade,
() -> { },
errorMessageHandler))
.withTimeout(30))
.executeTasks();
}

3
core/src/main/java/bisq/core/trade/protocol/TakerProtocol.java
View file

@ -17,10 +17,11 @@
package bisq.core.trade.protocol;
import bisq.common.handlers.ErrorMessageHandler;
import bisq.core.trade.handlers.TradeResultHandler;
public interface TakerProtocol extends TraderProtocol {
void onTakeOffer(TradeResultHandler tradeResultHandler);
void onTakeOffer(TradeResultHandler tradeResultHandler, ErrorMessageHandler errorMessageHandler);
enum TakerEvent implements FluentProtocol.Event {
TAKE_OFFER