public IEnumerable <Order> OpenedOrders(Market market)
{
// todo: test it
var result = new List <Order>();
var apiKeys = market.ApiKeys(ApiKeyRole.Trade);
var parameters = new Tuple <string, string> [2];
parameters[0] = Tuple.Create(EndPoints.CommandTag, EndPoints.GetBalances);
parameters[1] = Tuple.Create("currencyPair", "all");
var query = Connection.PrivateGetQuery <Dictionary <string, List <PoloniexOpenedOrdersDataType> > >(
EndPoints.GetOpenedOrders, apiKeys, PostParameters(apiKeys.PublicKey, parameters));
foreach (var key in query.Keys)
{
Pair pair;
if (!PoloniexPairs.TryParsePair(key, out pair))
{
continue;
}
var orders = query[key];
result.AddRange(orders.Select(order => order.ToOrder(market, pair)));
}
return(result);
}
public Tick Tick(Pair pair)
{
var parameters = new Tuple <string, string> [1];
parameters[0] = new Tuple <string, string>(EndPoints.CommandTag, EndPoints.GetTicker);
var query = Connection.PublicGetQuery <Dictionary <string, PoloniexTickerDataType> >(EndPoints.Public, parameters);
var key = PoloniexPairs.AsString(pair);
return(query.ContainsKey(key) ? query[key].ToTick() : null);
}
public static Pair24HoursStatistic ToPairsStatistic(this PoloniexTickerDataType tickerDataType, string pairName)
{
Pair pair;
if (!PoloniexPairs.TryParsePair(pairName, out pair))
{
return(null);
}
var summary = new Pair24HoursStatistic(pair, tickerDataType.High24Hr, tickerDataType.Low24Hr,
tickerDataType.BaseVolume, tickerDataType.QuoteVolume,
tickerDataType.Last, tickerDataType.DailyChange);
return(summary);
}
public IEnumerable <HistoryPrice> MarketHistoryData(Pair pair, TimeframeType timeframe, TimeRange timeRange)
{
var start = _timeCorrector.ToMarketTime(timeRange.Start);
var finish = _timeCorrector.ToMarketTime(timeRange.Finish);
var parameters = new Tuple <string, string> [5];
parameters[0] = new Tuple <string, string>(EndPoints.CommandTag, EndPoints.GetHistoryData);
parameters[1] = new Tuple <string, string>("currencyPair", PoloniexPairs.AsString(pair));
parameters[2] = new Tuple <string, string>("start", PoloniexTools.DateTimeToUnixTimeStamp(start).ToString());
parameters[3] = new Tuple <string, string>("end", PoloniexTools.DateTimeToUnixTimeStamp(finish).ToString());
parameters[4] = new Tuple <string, string>("period", PoloniexTools.TimeFrameToSeconds(timeframe).ToString());
var query = Connection.PublicGetQuery <List <PoloniexHistoryDataType> >(EndPoints.Public, parameters);
return(query.Select(item => item.ToHistory(pair)));
}
public IEnumerable <Order> OpenedOrders(Market market, Pair pair)
{
// todo: test it
var result = new List <Order>();
var apiKeys = market.ApiKeys(ApiKeyRole.Trade);
var parameters = new Tuple <string, string> [2];
parameters[0] = Tuple.Create(EndPoints.CommandTag, EndPoints.GetBalances);
parameters[1] = Tuple.Create("currencyPair", PoloniexPairs.AsString(pair));
var query = Connection.PrivateGetQuery <List <PoloniexOpenedOrdersDataType> >(
EndPoints.GetOpenedOrders, apiKeys, PostParameters(apiKeys.PublicKey, parameters));
result.AddRange(query.Select(order => order.ToOrder(market, pair)));
return(result);
}
public IEnumerable <MarketHistory> MarketTradeHistory(Pair pair, TimeRange timeRange)
{
var paramsCount = timeRange != null ? 4 : 2;
var parameters = new Tuple <string, string> [paramsCount];
parameters[0] = new Tuple <string, string>(EndPoints.CommandTag, EndPoints.GetMarketHistory);
parameters[1] = new Tuple <string, string>("currencyPair", PoloniexPairs.AsString(pair));
if (timeRange != null)
{
var start = _timeCorrector.ToMarketTime(timeRange.Start);
var finish = _timeCorrector.ToMarketTime(timeRange.Finish);
parameters[2] = new Tuple <string, string>("start", PoloniexTools.DateTimeToUnixTimeStamp(start).ToString());
parameters[3] = new Tuple <string, string>("end", PoloniexTools.DateTimeToUnixTimeStamp(finish).ToString());
}
var query = Connection.PublicGetQuery <List <PoloniexTradeHistoryDataType> >(EndPoints.Public, parameters);
return(query.Select(item => item.ToHistory(pair)));
}
public OrderBook OrderBook(Pair pair, int depth, OrderBookType orderBookType)
{
var parameters = new Tuple <string, string> [3];
parameters[0] = new Tuple <string, string>(EndPoints.CommandTag, EndPoints.GetOrderBook);
parameters[1] = new Tuple <string, string>("currencyPair", PoloniexPairs.AsString(pair));
parameters[2] = new Tuple <string, string>("depth", depth.ToString());
var query = Connection.PublicGetQuery <PoloniexOrderBookDataType>(EndPoints.Public, parameters);
var result = query.ToOrderBook(pair);
if (orderBookType == OrderBookType.Buy)
{
result.ReplaceBids(null);
}
if (orderBookType == OrderBookType.Sell)
{
result.ReplaceAsk(null);
}
return(result);
}
public static PairOfMarket ToPair(this PoloniexTickerDataType pairDataType, string pairName, Market market)
{
Pair pair;
return(PoloniexPairs.TryParsePair(pairName, out pair) ? new PairOfMarket(pair, market, !pairDataType.IsFrozen) : null);
}
