Examples with BuyerAsMakerTrade bisq.core.trade.BuyerAsMakerTrade used on opensource projects

Example 1 with BuyerAsMakerTrade

use of bisq.core.trade.BuyerAsMakerTrade in project bisq-core by bisq-network.

the class MakerCreateAndSignContract method run.

@Override
protected void run() {
    try {
        runInterceptHook();
        Preconditions.checkNotNull(trade.getTakerFeeTxId(), "trade.getTakeOfferFeeTxId() must not be null");
        TradingPeer taker = processModel.getTradingPeer();
        PaymentAccountPayload makerPaymentAccountPayload = processModel.getPaymentAccountPayload(trade);
        checkNotNull(makerPaymentAccountPayload, "makerPaymentAccountPayload must not be null");
        PaymentAccountPayload takerPaymentAccountPayload = taker.getPaymentAccountPayload();
        boolean isBuyerMakerAndSellerTaker = trade instanceof BuyerAsMakerTrade;
        NodeAddress buyerNodeAddress = isBuyerMakerAndSellerTaker ? processModel.getMyNodeAddress() : processModel.getTempTradingPeerNodeAddress();
        NodeAddress sellerNodeAddress = isBuyerMakerAndSellerTaker ? processModel.getTempTradingPeerNodeAddress() : processModel.getMyNodeAddress();
        BtcWalletService walletService = processModel.getBtcWalletService();
        String id = processModel.getOffer().getId();
        checkArgument(!walletService.getAddressEntry(id, AddressEntry.Context.MULTI_SIG).isPresent(), "addressEntry must not be set here.");
        AddressEntry makerAddressEntry = walletService.getOrCreateAddressEntry(id, AddressEntry.Context.MULTI_SIG);
        byte[] makerMultiSigPubKey = makerAddressEntry.getPubKey();
        AddressEntry takerAddressEntry = walletService.getOrCreateAddressEntry(id, AddressEntry.Context.TRADE_PAYOUT);
        checkNotNull(trade.getTradeAmount(), "trade.getTradeAmount() must not be null");
        Contract contract = new Contract(processModel.getOffer().getOfferPayload(), trade.getTradeAmount().value, trade.getTradePrice().getValue(), trade.getTakerFeeTxId(), buyerNodeAddress, sellerNodeAddress, trade.getArbitratorNodeAddress(), trade.getMediatorNodeAddress(), isBuyerMakerAndSellerTaker, processModel.getAccountId(), taker.getAccountId(), makerPaymentAccountPayload, takerPaymentAccountPayload, processModel.getPubKeyRing(), taker.getPubKeyRing(), takerAddressEntry.getAddressString(), taker.getPayoutAddressString(), makerMultiSigPubKey, taker.getMultiSigPubKey());
        String contractAsJson = Utilities.objectToJson(contract);
        log.trace("Contract as json:{}", contractAsJson);
        String signature = Sig.sign(processModel.getKeyRing().getSignatureKeyPair().getPrivate(), contractAsJson);
        trade.setContract(contract);
        trade.setContractAsJson(contractAsJson);
        trade.setMakerContractSignature(signature);
        processModel.setMyMultiSigPubKey(makerMultiSigPubKey);
        complete();
    } catch (Throwable t) {
        failed(t);
    }
}