/// <summary>
/// Constructs parameters to be sent as part of a request to Cryptsy.
/// </summary>
/// <param name="method">The API method to call</param>
/// <param name="orderId">An optional order ID to be passed as a parameter to the method</param>
/// <param name="marketId">An optional market ID to be passsed as a parameter to the method</param>
/// <param name="limit">An optional limit on number of returned items, to be passed as a parameter to the method</param>
/// <returns>An array of key-value pairs</returns>
private KeyValuePair <string, string>[] GenerateParameters(CryptsyMethod method,
OrderId orderId, MarketId marketId, int?limit)
{
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >()
{
new KeyValuePair <string, string>(PARAM_METHOD, System.Enum.GetName(typeof(CryptsyMethod), method)),
new KeyValuePair <string, string>(PARAM_NONCE, GetNextNonce())
};
if (null != marketId)
{
parameters.Add(new KeyValuePair <string, string>(PARAM_MARKET_ID, marketId.ToString()));
}
if (null != orderId)
{
parameters.Add(new KeyValuePair <string, string>(PARAM_ORDER_ID, orderId.ToString()));
}
if (null != limit)
{
parameters.Add(new KeyValuePair <string, string>(PARAM_LIMIT, limit.ToString()));
}
return(parameters.ToArray());
}
public override string ToString()
{
return(MarketId.ToString()
+ "," + MarketOffDatetime.ToString("yyyy-MM-dd HH:mm:ss")
+ "," + SnapshotDatetime.ToString("yyyy-MM-dd HH:mm:ss")
+ "," + SecondsBeforeOff.ToString()
+ "," + SelectionId.ToString()
+ "," + SelectionName.ToString()
+ "," + (Back3 == 0 ? @"\N" : Back3.ToString())
+ "," + (Back3Vol == 0 ? @"\N" : Back3Vol.ToString())
+ "," + (Back2 == 0 ? @"\N" : Back2.ToString())
+ "," + (Back2Vol == 0 ? @"\N" : Back2Vol.ToString())
+ "," + (Back == 0 ? @"\N" : Back.ToString())
+ "," + (BackVol == 0 ? @"\N" : BackVol.ToString())
+ "," + (Lay == 0 ? @"\N" : Lay.ToString())
+ "," + (LayVol == 0 ? @"\N" : LayVol.ToString())
+ "," + (Lay2 == 0 ? @"\N" : Lay2.ToString())
+ "," + (Lay2Vol == 0 ? @"\N" : Lay2Vol.ToString())
+ "," + (Lay3 == 0 ? @"\N" : Lay3.ToString())
+ "," + (Lay3Vol == 0 ? @"\N" : Lay3Vol.ToString())
+ "," + (Trade ? "1" : "0")
+ "," + (LastTradedPrice == 0 ? @"\N" : LastTradedPrice.ToString())
+ "," + CumulTradedVolSelection.ToString()
+ "," + CumulTradedVolMarket.ToString()
+ "," + (BecomesNonRunner ? "1" : "0")
+ "," + (ReductionFactorToApply > 0 ? ReductionFactorToApply.ToString() : @"\N")
+ "," + (Midpoint == 0 ? @"\N" : Midpoint.ToString())
+ "," + (WeightedAverage == 0 ? @"\N" : WeightedAverage.ToString())
);
}
/// <summary>
/// Determines whether the specific catalog entry is available in market
/// </summary>
/// <param name="entry">The entry.</param>
/// <param name="currentMarketId">The current market id.</param>
/// <returns>
/// <c>true</c> if [is available in market] [the specified entry]; otherwise, <c>false</c>.
/// </returns>
public static bool IsAvailableInMarket(this Entry entry, MarketId currentMarketId)
{
var excludedCatalogEntryMarkets = entry.ItemAttributes["_ExcludedCatalogEntryMarkets"].Value;
if (excludedCatalogEntryMarkets == null)
{
return(true);
}
return(!excludedCatalogEntryMarkets.Contains(currentMarketId.ToString()));
}
IEnumerable <Instrument> GetContracts(MarketId market, ProductType productType, string productCode)
{
InstrumentCatalog instruments = new InstrumentCatalog(market, productType, productCode, _dispatcher);
ProductDataEvent e = instruments.Get();
var subscriptionDetails = $"{market.ToString()} : {productType.ToString()} : {productCode}";
if (e == ProductDataEvent.Found)
{
_log.Info($"Fetched instrument count for '{productCode}': {subscriptionDetails} : {instruments.InstrumentList.Count()}");
return(instruments.InstrumentList);
}
else
{
_log.Error($"Failed to fetch intruments for: {subscriptionDetails}");
return(Enumerable.Empty <Instrument>());
}
}
/// <summary>
/// Constructs parameters to be sent as part of a request to Cryptsy.
/// </summary>
/// <param name="method">The API method to call</param>
/// <param name="marketId">An optional market ID to be passsed as a parameter to the method</param>
/// <returns>An array of key-value pairs</returns>
private KeyValuePair <string, string>[] GenerateOrderParameters(CryptsyMethod method,
MarketId marketId, OrderType orderType, decimal quantity, decimal price)
{
List <KeyValuePair <string, string> > parameters = new List <KeyValuePair <string, string> >()
{
new KeyValuePair <string, string>(PARAM_METHOD, System.Enum.GetName(typeof(CryptsyMethod), method)),
new KeyValuePair <string, string>(PARAM_NONCE, GetNextNonce()),
new KeyValuePair <string, string>(PARAM_ORDER_TYPE, orderType.ToString()),
new KeyValuePair <string, string>(PARAM_QUANTITY, quantity.ToString()),
new KeyValuePair <string, string>(PARAM_PRICE, price.ToString())
};
if (null != marketId)
{
parameters.Add(new KeyValuePair <string, string>(PARAM_MARKET_ID, marketId.ToString()));
}
return(parameters.ToArray());
}
public string[] ToJQueryDataTableResult()
{
var url = new UrlHelper(HttpContext.Current.Request.RequestContext);
return(new[]
{
FdpPublishId.GetValueOrDefault().ToString(),
MarketId.ToString(),
PublishOn.GetValueOrDefault().ToString("dd/MM/yyyy"),
PublishBy,
Programme.GetDisplayString(),
Document.Gateway,
Document.VersionLabel,
Document.Status,
MarketName,
Comment,
url.RouteUrl("TakeRateDataByMarket", new { takeRateId = FdpVolumeHeaderId, marketId = MarketId })
});
}
public override string ToString()
{
return(EventId.ToString()
+ "," + MarketId.ToString()
+ "," + (MeetingDate > DateTime.MinValue ? MeetingDate.ToString("yyyy-MM-dd") : @"\N")
+ "," + DayOfWeek.ToString()
+ "," + CountryCode.ToString()
+ "," + Track.ToString()
+ "," + (RaceTime > DateTime.MinValue ? RaceTime.ToString("yyyy-MM-dd HH:mm:ss") : @"\N")
+ "," + (OffTime > DateTime.MinValue ? OffTime.ToString("yyyy-MM-dd HH:mm:ss") : @"\N")
+ "," + MarketName.ToString()
+ "," + Entries.ToString()
+ "," + Runners.ToString()
+ "," + SelectionId.ToString()
+ "," + SelectionName.ToString()
+ "," + (Bsp > 1 ? Bsp.ToString() : @"\N")
+ "," + (NonRunner ? "1" : "0")
+ "," + (RemovalTime > DateTime.MinValue ? RemovalTime.ToString("yyyy-MM-dd HH:mm:ss") : @"\N")
+ "," + (NonRunner ? ReductionFactor.ToString() : @"\N")
);
}
private string GetMarketUrl(MarketId marketId)
{
return(this.BaseUrl + "market/"
+ Uri.EscapeUriString(marketId.ToString()) + "/");
}