Examples with BitfinexCandlestickSymbol com.github.jnidzwetzki.bitfinex.v2.entity.symbol.BitfinexCandlestickSymbol used on opensource projects

Example 6 with BitfinexCandlestickSymbol

use of com.github.jnidzwetzki.bitfinex.v2.entity.symbol.BitfinexCandlestickSymbol in project bitfinex-v2-wss-api-java by jnidzwetzki.

the class BitfinexApiBroker method resubscribeChannels.

/**
 * Resubscribe the old ticker
 * @throws InterruptedException
 * @throws APIException
 */
private void resubscribeChannels() throws InterruptedException, APIException {
    final Map<Integer, BitfinexStreamSymbol> oldChannelIdSymbolMap = new HashMap<>();
    synchronized (channelIdSymbolMap) {
        oldChannelIdSymbolMap.putAll(channelIdSymbolMap);
        channelIdSymbolMap.clear();
        channelIdSymbolMap.notifyAll();
    }
    // Resubscribe channels
    for (BitfinexStreamSymbol symbol : oldChannelIdSymbolMap.values()) {
        if (symbol instanceof BitfinexTickerSymbol) {
            sendCommand(new SubscribeTickerCommand((BitfinexTickerSymbol) symbol));
        } else if (symbol instanceof BitfinexExecutedTradeSymbol) {
            sendCommand(new SubscribeTradesCommand((BitfinexExecutedTradeSymbol) symbol));
        } else if (symbol instanceof BitfinexCandlestickSymbol) {
            sendCommand(new SubscribeCandlesCommand((BitfinexCandlestickSymbol) symbol));
        } else if (symbol instanceof OrderbookConfiguration) {
            sendCommand(new SubscribeOrderbookCommand((OrderbookConfiguration) symbol));
        } else if (symbol instanceof RawOrderbookConfiguration) {
            sendCommand(new SubscribeRawOrderbookCommand((RawOrderbookConfiguration) symbol));
        } else {
            logger.error("Unknown stream symbol: {}", symbol);
        }
    }
    waitForChannelResubscription(oldChannelIdSymbolMap);
}

Example 7 with BitfinexCandlestickSymbol

use of com.github.jnidzwetzki.bitfinex.v2.entity.symbol.BitfinexCandlestickSymbol in project bitfinex-v2-wss-api-java by jnidzwetzki.

the class BitfinexApiBroker method handleChannelDataArray.

/**
 * Handle the channel data with has an array at first position
 * @param jsonArray
 * @param channelSymbol
 * @throws APIException
 */
private void handleChannelDataArray(final JSONArray jsonArray, final BitfinexStreamSymbol channelSymbol) throws APIException {
    final JSONArray subarray = jsonArray.getJSONArray(1);
    if (channelSymbol instanceof BitfinexCandlestickSymbol) {
        final ChannelCallbackHandler handler = new CandlestickHandler();
        handler.handleChannelData(this, channelSymbol, subarray);
    } else if (channelSymbol instanceof RawOrderbookConfiguration) {
        final RawOrderbookHandler handler = new RawOrderbookHandler();
        handler.handleChannelData(this, channelSymbol, subarray);
    } else if (channelSymbol instanceof OrderbookConfiguration) {
        final OrderbookHandler handler = new OrderbookHandler();
        handler.handleChannelData(this, channelSymbol, subarray);
    } else if (channelSymbol instanceof BitfinexTickerSymbol) {
        final ChannelCallbackHandler handler = new TickHandler();
        handler.handleChannelData(this, channelSymbol, subarray);
    } else if (channelSymbol instanceof BitfinexExecutedTradeSymbol) {
        final ChannelCallbackHandler handler = new ExecutedTradeHandler();
        handler.handleChannelData(this, channelSymbol, subarray);
    } else {
        logger.error("Unknown stream type: {}", channelSymbol);
    }
}

Example 8 with BitfinexCandlestickSymbol

use of com.github.jnidzwetzki.bitfinex.v2.entity.symbol.BitfinexCandlestickSymbol in project bitfinex-v2-wss-api-java by jnidzwetzki.

the class SubscribedCallback method handleCandlesCallback.

/**
 * Handle the candles callback
 *
 * @param bitfinexApiBroker
 * @param jsonObject
 * @param channelId
 */
private void handleCandlesCallback(final BitfinexApiBroker bitfinexApiBroker, final JSONObject jsonObject, final int channelId) {
    final String key = jsonObject.getString("key");
    logger.info("Registering key {} on channel {}", key, channelId);
    final BitfinexCandlestickSymbol candleStickSymbol = BitfinexCandlestickSymbol.fromBitfinexString(key);
    bitfinexApiBroker.addToChannelSymbolMap(channelId, candleStickSymbol);
}

Example 9 with BitfinexCandlestickSymbol

use of com.github.jnidzwetzki.bitfinex.v2.entity.symbol.BitfinexCandlestickSymbol in project bitfinex-v2-wss-api-java by jnidzwetzki.

the class CommandsTest method testCommandsJSON.

/**
 * Call all commands and check for excepion
 * @throws CommandException
 */
@Test
public void testCommandsJSON() throws CommandException {
    final BitfinexOrder order = BitfinexOrderBuilder.create(BitfinexCurrencyPair.BCH_USD, BitfinexOrderType.EXCHANGE_STOP, 2).build();
    final BitfinexCandlestickSymbol candleSymbol = new BitfinexCandlestickSymbol(BitfinexCurrencyPair.BCH_USD, Timeframe.HOUR_1);
    final OrderbookConfiguration orderbookConfiguration = new OrderbookConfiguration(BitfinexCurrencyPair.BCH_USD, OrderBookPrecision.P0, OrderBookFrequency.F0, 50);
    final RawOrderbookConfiguration rawOrderbookConfiguration = new RawOrderbookConfiguration(BitfinexCurrencyPair.BAT_BTC);
    final List<AbstractAPICommand> commands = Arrays.asList(new AuthCommand(), new CancelOrderCommand(123), new CancelOrderGroupCommand(1), new OrderCommand(order), new PingCommand(), new SubscribeCandlesCommand(candleSymbol), new SubscribeTickerCommand(new BitfinexTickerSymbol(BitfinexCurrencyPair.BCH_USD)), new SubscribeTradesCommand(new BitfinexExecutedTradeSymbol(BitfinexCurrencyPair.BAT_BTC)), new SubscribeOrderbookCommand(orderbookConfiguration), new SubscribeRawOrderbookCommand(rawOrderbookConfiguration), new UnsubscribeChannelCommand(12));
    final BitfinexApiBroker bitfinexApiBroker = buildMockedBitfinexConnection();
    for (final AbstractAPICommand command : commands) {
        final String commandValue = command.getCommand(bitfinexApiBroker);
        Assert.assertNotNull(commandValue);
        Assert.assertTrue(commandValue.length() > 10);
    }
}

Example 10 with BitfinexCandlestickSymbol

use of com.github.jnidzwetzki.bitfinex.v2.entity.symbol.BitfinexCandlestickSymbol in project bitfinex-v2-wss-api-java by jnidzwetzki.

the class QuoteManager method unsubscribeCandles.

/**
 * Unsubscribe the candles
 * @param currencyPair
 * @param timeframe
 */
public void unsubscribeCandles(final BitfinexCandlestickSymbol symbol) {
    final int channel = bitfinexApiBroker.getChannelForSymbol(symbol);
    if (channel == -1) {
        throw new IllegalArgumentException("Unknown symbol: " + symbol);
    }
    final UnsubscribeChannelCommand command = new UnsubscribeChannelCommand(channel);
    bitfinexApiBroker.sendCommand(command);
    bitfinexApiBroker.removeChannelForSymbol(symbol);
}