Examples with OfferAvailabilityRequest bisq.core.offer.messages.OfferAvailabilityRequest used on opensource projects

Example 1 with OfferAvailabilityRequest

use of bisq.core.offer.messages.OfferAvailabilityRequest in project bisq-core by bisq-network.

the class OpenOfferManager method handleOfferAvailabilityRequest.

// /////////////////////////////////////////////////////////////////////////////////////////
// OfferPayload Availability
// /////////////////////////////////////////////////////////////////////////////////////////
private void handleOfferAvailabilityRequest(OfferAvailabilityRequest message, NodeAddress sender) {
    log.trace("handleNewMessage: message = " + message.getClass().getSimpleName() + " from " + sender);
    if (p2PService.isBootstrapped()) {
        if (!stopped) {
            try {
                Validator.nonEmptyStringOf(message.offerId);
                checkNotNull(message.getPubKeyRing());
            } catch (Throwable t) {
                log.warn("Invalid message " + message.toString());
                return;
            }
            Optional<OpenOffer> openOfferOptional = findOpenOffer(message.offerId);
            AvailabilityResult availabilityResult;
            if (openOfferOptional.isPresent()) {
                if (openOfferOptional.get().getState() == OpenOffer.State.AVAILABLE) {
                    final Offer offer = openOfferOptional.get().getOffer();
                    if (!preferences.getIgnoreTradersList().stream().filter(i -> i.equals(offer.getMakerNodeAddress().getHostNameWithoutPostFix())).findAny().isPresent()) {
                        availabilityResult = AvailabilityResult.AVAILABLE;
                        // TODO mediators not impl yet
                        List<NodeAddress> acceptedArbitrators = user.getAcceptedArbitratorAddresses();
                        if (acceptedArbitrators != null && !acceptedArbitrators.isEmpty()) {
                            // losses and therefore an outdated market price.
                            try {
                                offer.checkTradePriceTolerance(message.getTakersTradePrice());
                            } catch (TradePriceOutOfToleranceException e) {
                                log.warn("Trade price check failed because takers price is outside out tolerance.");
                                availabilityResult = AvailabilityResult.PRICE_OUT_OF_TOLERANCE;
                            } catch (MarketPriceNotAvailableException e) {
                                log.warn(e.getMessage());
                                availabilityResult = AvailabilityResult.MARKET_PRICE_NOT_AVAILABLE;
                            } catch (Throwable e) {
                                log.warn("Trade price check failed. " + e.getMessage());
                                availabilityResult = AvailabilityResult.UNKNOWN_FAILURE;
                            }
                        } else {
                            log.warn("acceptedArbitrators is null or empty: acceptedArbitrators=" + acceptedArbitrators);
                            availabilityResult = AvailabilityResult.NO_ARBITRATORS;
                        }
                    } else {
                        availabilityResult = AvailabilityResult.USER_IGNORED;
                    }
                } else {
                    availabilityResult = AvailabilityResult.OFFER_TAKEN;
                }
            } else {
                log.warn("handleOfferAvailabilityRequest: openOffer not found. That should never happen.");
                availabilityResult = AvailabilityResult.OFFER_TAKEN;
            }
            try {
                p2PService.sendEncryptedDirectMessage(sender, message.getPubKeyRing(), new OfferAvailabilityResponse(message.offerId, availabilityResult), new SendDirectMessageListener() {

                    @Override
                    public void onArrived() {
                        log.trace("OfferAvailabilityResponse successfully arrived at peer");
                    }

                    @Override
                    public void onFault() {
                        log.debug("Sending OfferAvailabilityResponse failed.");
                    }
                });
            } catch (Throwable t) {
                t.printStackTrace();
                log.debug("Exception at handleRequestIsOfferAvailableMessage " + t.getMessage());
            }
        } else {
            log.debug("We have stopped already. We ignore that handleOfferAvailabilityRequest call.");
        }
    } else {
        log.info("We got a handleOfferAvailabilityRequest but we have not bootstrapped yet.");
    }
}

Example 2 with OfferAvailabilityRequest

use of bisq.core.offer.messages.OfferAvailabilityRequest in project bisq-core by bisq-network.

the class SendOfferAvailabilityRequest method run.

@Override
protected void run() {
    try {
        runInterceptHook();
        model.p2PService.sendEncryptedDirectMessage(model.getPeerNodeAddress(), model.offer.getPubKeyRing(), new OfferAvailabilityRequest(model.offer.getId(), model.pubKeyRing, model.getTakersTradePrice()), new SendDirectMessageListener() {

            @Override
            public void onArrived() {
                complete();
            }

            @Override
            public void onFault() {
                model.offer.setState(Offer.State.MAKER_OFFLINE);
            }
        });
    } catch (Throwable t) {
        model.offer.setErrorMessage("An error occurred.\n" + "Error message:\n" + t.getMessage());
        failed(t);
    }
}