public static void BroadcastPrice(AssetQuote price)
{
var asset = GlobalSettings.FinanceInstruments[price.Id];
if (asset == null)
return;
var hub = GlobalHost.ConnectionManager.GetLkHub();
var bid = price.Bid;
var ask = price.Ask;
hub.Clients.All.Price(new {id = price.Id, bid, ask});
}
public static void SetPrice(AssetQuote price)
{
ReaderWriterLockSlim.EnterWriteLock();
try
{
if (!Profile.ContainsKey(price.Id))
Profile.Add(price.Id, price);
else
Profile[price.Id] = price;
}
finally
{
ReaderWriterLockSlim.ExitWriteLock();
}
}
private static AssetQuote CreateFeedData(string src)
{
var lines = src.Split(' ');
if (lines.Length < 4)
return null;
var result = new AssetQuote
{
Id = lines[0],
DateTime = ParseDateTime(lines[1]),
Bid = double.Parse(lines[2], CultureInfo.InvariantCulture),
Ask = double.Parse(lines[3], CultureInfo.InvariantCulture)
};
return result;
}
private void QuoteCallBack(AssetQuote feed)
{
lock (_feed)
{
if (!_feed.ContainsKey(feed.Id))
_feed.Add(feed.Id, feed);
_feed[feed.Id] = feed;
}
lock (_profile)
{
if (_profile.ContainsKey(feed.Id))
_profile[feed.Id] = feed;
else
_profile.Add(feed.Id, feed);
}
}