package com.xeiam.xchange.examples.btctrade.trade;
import java.io.IOException;
import java.math.BigDecimal;
import com.xeiam.xchange.Exchange;
import com.xeiam.xchange.ExchangeFactory;
import com.xeiam.xchange.ExchangeSpecification;
import com.xeiam.xchange.btctrade.BTCTradeExchange;
import com.xeiam.xchange.btctrade.service.polling.BTCTradeTradeServiceRaw;
import com.xeiam.xchange.currency.CurrencyPair;
import com.xeiam.xchange.dto.Order.OrderType;
import com.xeiam.xchange.dto.trade.LimitOrder;
import com.xeiam.xchange.service.polling.PollingTradeService;
public class TradeDemo {
private static final BigDecimal MIN_AMOUNT_PER_ORDER = new BigDecimal("0.001");
private static final BigDecimal MIN_PRICE_IN_CNY = new BigDecimal("0.1");
public static void main(String[] args) throws IOException {
// API key with All Permissions.
String publicKey = args[0];
String privateKey = args[1];
ExchangeSpecification spec = new ExchangeSpecification(BTCTradeExchange.class);
spec.setApiKey(publicKey);
spec.setSecretKey(privateKey);
Exchange btcTrade = ExchangeFactory.INSTANCE.createExchange(spec);
generic(btcTrade);
raw(btcTrade);
}
private static void generic(Exchange exchange) throws IOException {
PollingTradeService tradeService = exchange.getPollingTradeService();
// Bid.
String orderId = tradeService.placeLimitOrder(new LimitOrder(OrderType.BID, MIN_AMOUNT_PER_ORDER.multiply(new BigDecimal("1000")), CurrencyPair.BTC_CNY, null, null, MIN_PRICE_IN_CNY));
// Cancel.
tradeService.cancelOrder(orderId);
// Ask.
orderId = tradeService.placeLimitOrder(new LimitOrder(OrderType.ASK, MIN_AMOUNT_PER_ORDER, CurrencyPair.BTC_CNY, null, null, new BigDecimal(Integer.MAX_VALUE)));
// Cancel.
tradeService.cancelOrder(orderId);
}
private static void raw(Exchange exchange) {
BTCTradeTradeServiceRaw tradeService = (BTCTradeTradeServiceRaw) exchange.getPollingTradeService();
// Buy.
String orderId = tradeService.buy(MIN_AMOUNT_PER_ORDER.multiply(new BigDecimal("1000")), MIN_PRICE_IN_CNY).getId();
// Cancel.
tradeService.cancelBTCTradeOrder(orderId);
// Sell.
orderId = tradeService.sell(MIN_AMOUNT_PER_ORDER, new BigDecimal(Integer.MAX_VALUE)).getId();
// Cancel.
tradeService.cancelBTCTradeOrder(orderId);
}
}