public BitfinexOrderStatusResponse placeBitfinexMarketOrder(
MarketOrder marketOrder, BitfinexOrderType bitfinexOrderType) throws IOException {
String pair = BitfinexUtils.toPairString(marketOrder.getCurrencyPair());
String type = marketOrder.getType().equals(Order.OrderType.BID) ? "buy" : "sell";
String orderType = bitfinexOrderType.toString();
try {
BitfinexOrderStatusResponse newOrder =
bitfinex.newOrder(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexNewOrderRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
pair,
marketOrder.getTradableAmount(),
BigDecimal.ONE,
"bitfinex",
type,
orderType));
return newOrder;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public BitfinexCreditResponse[] getBitfinexActiveCredits() throws IOException {
try {
BitfinexCreditResponse[] credits =
bitfinex.activeCredits(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexActiveCreditsRequest(
String.valueOf(exchange.getNonceFactory().createValue())));
return credits;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public BitfinexOfferStatusResponse[] getBitfinexOpenOffers() throws IOException {
try {
BitfinexOfferStatusResponse[] activeOffers =
bitfinex.activeOffers(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexNonceOnlyRequest(
"/v1/offers", String.valueOf(exchange.getNonceFactory().createValue())));
return activeOffers;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public BitfinexOrderStatusResponse getBitfinexOrderStatus(String orderId) throws IOException {
try {
BitfinexOrderStatusResponse orderStatus =
bitfinex.orderStatus(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexOrderStatusRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
Integer.valueOf(orderId)));
return orderStatus;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public BitfinexOfferStatusResponse cancelBitfinexOffer(String offerId) throws IOException {
try {
BitfinexOfferStatusResponse cancelResponse =
bitfinex.cancelOffer(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexCancelOfferRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
Integer.valueOf(offerId)));
return cancelResponse;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public boolean cancelBitfinexOrderMulti(List<String> orderIds) throws IOException {
int[] cancelOrderIds = new int[orderIds.size()];
for (int i = 0; i < cancelOrderIds.length; i++) {
cancelOrderIds[i] = Integer.valueOf(orderIds.get(i));
}
try {
// bitfinex.cancelOrderMulti(apiKey, payloadCreator, signatureCreator, new
// BitfinexCancelOrderMultiRequest(String.valueOf(exchange.getNonceFactory().createValue()),
// cancelOrderIds));
return true;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public boolean cancelBitfinexOrder(String orderId) throws IOException {
try {
bitfinex.cancelOrders(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexCancelOrderRequest(
String.valueOf(exchange.getNonceFactory().createValue()), Integer.valueOf(orderId)));
return true;
} catch (BitfinexException e) {
if (e.getMessage().equals("Order could not be cancelled.")) {
return false;
} else {
throw new ExchangeException(e.getMessage());
}
}
}
public BitfinexTradeResponse[] getBitfinexTradeHistory(String symbol, long timestamp, int limit)
throws IOException {
try {
BitfinexTradeResponse[] trades =
bitfinex.pastTrades(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexPastTradesRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
symbol,
timestamp,
limit));
return trades;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public BitfinexOrderStatusResponse placeBitfinexLimitOrder(
LimitOrder limitOrder, BitfinexOrderType bitfinexOrderType, boolean hidden)
throws IOException {
String pair = BitfinexUtils.toPairString(limitOrder.getCurrencyPair());
String type = limitOrder.getType().equals(Order.OrderType.BID) ? "buy" : "sell";
String orderType = bitfinexOrderType.toString();
BitfinexNewOrderRequest request;
if (hidden) {
request =
new BitfinexNewHiddenOrderRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
pair,
limitOrder.getTradableAmount(),
limitOrder.getLimitPrice(),
"bitfinex",
type,
orderType);
} else {
request =
new BitfinexNewOrderRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
pair,
limitOrder.getTradableAmount(),
limitOrder.getLimitPrice(),
"bitfinex",
type,
orderType);
}
try {
BitfinexOrderStatusResponse newOrder =
bitfinex.newOrder(apiKey, payloadCreator, signatureCreator, request);
return newOrder;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}
public BitfinexOfferStatusResponse placeBitfinexFloatingRateLoanOrder(
FloatingRateLoanOrder loanOrder, BitfinexOrderType orderType) throws IOException {
String direction = loanOrder.getType() == OrderType.BID ? "loan" : "lend";
try {
BitfinexOfferStatusResponse newOrderResponse =
bitfinex.newOffer(
apiKey,
payloadCreator,
signatureCreator,
new BitfinexNewOfferRequest(
String.valueOf(exchange.getNonceFactory().createValue()),
loanOrder.getCurrency(),
loanOrder.getTradableAmount(),
new BigDecimal("0.0"),
loanOrder.getDayPeriod(),
direction));
return newOrderResponse;
} catch (BitfinexException e) {
throw new ExchangeException(e.getMessage());
}
}