Examples with NodeAddress io.bitsquare.p2p.NodeAddress used on opensource projects

Example 6 with NodeAddress

use of io.bitsquare.p2p.NodeAddress in project bitsquare by bitsquare.

the class CreateAndSignContract method run.

@Override
protected void run() {
    try {
        runInterceptHook();
        checkNotNull(trade.getTakeOfferFeeTxId(), "trade.getTakeOfferFeeTxId() must not be null");
        TradingPeer taker = processModel.tradingPeer;
        PaymentAccountContractData offererPaymentAccountContractData = processModel.getPaymentAccountContractData(trade);
        checkNotNull(offererPaymentAccountContractData, "offererPaymentAccountContractData must not be null");
        PaymentAccountContractData takerPaymentAccountContractData = taker.getPaymentAccountContractData();
        boolean isBuyerOffererAndSellerTaker = trade instanceof BuyerAsOffererTrade;
        NodeAddress buyerNodeAddress = isBuyerOffererAndSellerTaker ? processModel.getMyNodeAddress() : processModel.getTempTradingPeerNodeAddress();
        NodeAddress sellerNodeAddress = isBuyerOffererAndSellerTaker ? processModel.getTempTradingPeerNodeAddress() : processModel.getMyNodeAddress();
        log.debug("isBuyerOffererAndSellerTaker " + isBuyerOffererAndSellerTaker);
        log.debug("buyerAddress " + buyerNodeAddress);
        log.debug("sellerAddress " + sellerNodeAddress);
        WalletService walletService = processModel.getWalletService();
        AddressEntry takerAddressEntry = walletService.getOrCreateAddressEntry(processModel.getOffer().getId(), AddressEntry.Context.TRADE_PAYOUT);
        AddressEntry offererAddressEntry = walletService.getOrCreateAddressEntry(processModel.getOffer().getId(), AddressEntry.Context.MULTI_SIG);
        Contract contract = new Contract(processModel.getOffer(), trade.getTradeAmount(), trade.getTradePrice(), trade.getTakeOfferFeeTxId(), buyerNodeAddress, sellerNodeAddress, trade.getArbitratorNodeAddress(), isBuyerOffererAndSellerTaker, processModel.getAccountId(), taker.getAccountId(), offererPaymentAccountContractData, takerPaymentAccountContractData, processModel.getPubKeyRing(), taker.getPubKeyRing(), takerAddressEntry.getAddressString(), taker.getPayoutAddressString(), offererAddressEntry.getPubKey(), taker.getMultiSigPubKey());
        String contractAsJson = Utilities.objectToJson(contract);
        String signature = Sig.sign(processModel.getKeyRing().getSignatureKeyPair().getPrivate(), contractAsJson);
        trade.setContract(contract);
        trade.setContractAsJson(contractAsJson);
        trade.setOffererContractSignature(signature);
        complete();
    } catch (Throwable t) {
        failed(t);
    }
}

Example 7 with NodeAddress

use of io.bitsquare.p2p.NodeAddress in project bitsquare by bitsquare.

the class CreateOfferFeeTx method run.

@Override
protected void run() {
    try {
        runInterceptHook();
        NodeAddress selectedArbitratorNodeAddress = ArbitrationSelectionRule.select(model.user.getAcceptedArbitratorAddresses(), model.offer);
        log.debug("selectedArbitratorAddress " + selectedArbitratorNodeAddress);
        Arbitrator selectedArbitrator = model.user.getAcceptedArbitratorByAddress(selectedArbitratorNodeAddress);
        checkNotNull(selectedArbitrator, "selectedArbitrator must not be null at CreateOfferFeeTx");
        WalletService walletService = model.walletService;
        String id = model.offer.getId();
        Address fundingAddress = walletService.getOrCreateAddressEntry(id, AddressEntry.Context.OFFER_FUNDING).getAddress();
        Address reservedForTradeAddress = walletService.getOrCreateAddressEntry(id, AddressEntry.Context.RESERVED_FOR_TRADE).getAddress();
        Address changeAddress = walletService.getOrCreateAddressEntry(AddressEntry.Context.AVAILABLE).getAddress();
        Transaction transaction = model.tradeWalletService.createTradingFeeTx(fundingAddress, reservedForTradeAddress, changeAddress, model.reservedFundsForOffer, model.useSavingsWallet, FeePolicy.getCreateOfferFee(), selectedArbitrator.getBtcAddress());
        // We assume there will be no tx malleability. We add a check later in case the published offer has a different hash.
        // As the txId is part of the offer and therefore change the hash data we need to be sure to have no
        // tx malleability
        model.offer.setOfferFeePaymentTxID(transaction.getHashAsString());
        model.setTransaction(transaction);
        complete();
    } catch (Throwable t) {
        model.offer.setErrorMessage("An error occurred.\n" + "Error message:\n" + t.getMessage());
        failed(t);
    }
}

Example 8 with NodeAddress

use of io.bitsquare.p2p.NodeAddress in project bitsquare by bitsquare.

the class ArbitrationSelectionRule method select.

public static NodeAddress select(List<NodeAddress> acceptedArbitratorNodeAddresses, Offer offer) {
    List<NodeAddress> candidates = new ArrayList<>();
    for (NodeAddress offerArbitratorNodeAddress : offer.getArbitratorNodeAddresses()) {
        candidates.addAll(acceptedArbitratorNodeAddresses.stream().filter(offerArbitratorNodeAddress::equals).collect(Collectors.toList()));
    }
    checkArgument(candidates.size() > 0, "candidates.size() <= 0");
    int index = Math.abs(Arrays.hashCode(Sha256Hash.hash(offer.getId().getBytes()))) % candidates.size();
    NodeAddress selectedArbitrator = candidates.get(index);
    log.debug("selectedArbitrator " + selectedArbitrator);
    return selectedArbitrator;
}

Example 9 with NodeAddress

use of io.bitsquare.p2p.NodeAddress in project bitsquare by bitsquare.

the class BuyerAsOffererProtocol method doApplyMailboxMessage.

///////////////////////////////////////////////////////////////////////////////////////////
// Mailbox
///////////////////////////////////////////////////////////////////////////////////////////
@Override
public void doApplyMailboxMessage(Message message, Trade trade) {
    this.trade = trade;
    if (message instanceof MailboxMessage) {
        MailboxMessage mailboxMessage = (MailboxMessage) message;
        NodeAddress peerNodeAddress = mailboxMessage.getSenderNodeAddress();
        if (message instanceof FinalizePayoutTxRequest) {
            handle((FinalizePayoutTxRequest) message, peerNodeAddress);
        } else if (message instanceof DepositTxPublishedMessage) {
            handle((DepositTxPublishedMessage) message, peerNodeAddress);
        }
    }
}

Example 10 with NodeAddress

use of io.bitsquare.p2p.NodeAddress in project bitsquare by bitsquare.

the class DisputeManager method sendDisputeDirectMessage.

// traders send msg to the arbitrator or arbitrator to 1 trader (trader to trader is not allowed)
public DisputeCommunicationMessage sendDisputeDirectMessage(Dispute dispute, String text, ArrayList<Attachment> attachments) {
    DisputeCommunicationMessage disputeCommunicationMessage = new DisputeCommunicationMessage(dispute.getTradeId(), dispute.getTraderPubKeyRing().hashCode(), isTrader(dispute), text, p2PService.getAddress());
    disputeCommunicationMessage.addAllAttachments(attachments);
    PubKeyRing receiverPubKeyRing = null;
    NodeAddress peerNodeAddress = null;
    if (isTrader(dispute)) {
        dispute.addDisputeMessage(disputeCommunicationMessage);
        receiverPubKeyRing = dispute.getArbitratorPubKeyRing();
        peerNodeAddress = dispute.getContract().arbitratorNodeAddress;
    } else if (isArbitrator(dispute)) {
        if (!disputeCommunicationMessage.isSystemMessage())
            dispute.addDisputeMessage(disputeCommunicationMessage);
        receiverPubKeyRing = dispute.getTraderPubKeyRing();
        Contract contract = dispute.getContract();
        if (contract.getBuyerPubKeyRing().equals(receiverPubKeyRing))
            peerNodeAddress = contract.getBuyerNodeAddress();
        else
            peerNodeAddress = contract.getSellerNodeAddress();
    } else {
        log.error("That must not happen. Trader cannot communicate to other trader.");
    }
    if (receiverPubKeyRing != null) {
        log.trace("sendDisputeDirectMessage to peerAddress " + peerNodeAddress);
        p2PService.sendEncryptedMailboxMessage(peerNodeAddress, receiverPubKeyRing, disputeCommunicationMessage, new SendMailboxMessageListener() {

            @Override
            public void onArrived() {
                disputeCommunicationMessage.setArrived(true);
            }

            @Override
            public void onStoredInMailbox() {
                disputeCommunicationMessage.setStoredInMailbox(true);
            }

            @Override
            public void onFault(String errorMessage) {
                log.error("sendEncryptedMessage failed");
            }
        });
    }
    return disputeCommunicationMessage;
}