public void ListenerThread()
{
WebClient client = new WebClient();
client.Encoding = System.Text.Encoding.ASCII;
// open stream and reader
string req = string.Format(Realtime_Template, new object[] { LoginId });
Stream stream = client.OpenRead(req);
StreamReader reader = new StreamReader(stream);
// debug
if (LogEnable)
{
DebugLog += req + "\r\n";
}
try
{
while (true)
{
string rep = reader.ReadLine();
bool parsed = false;
// debug
if (LogEnable)
{
DebugLog += rep + "\r\n";
}
Tick t = ParseTick(rep);
if (t != null && t.Type != TickType.TimeStamp)
{
tick_list[t.Stock] = t;
parsed = true;
}
Minibook m = ParseMinibook(rep);
if (m != null && m.Items.Count > 0)
{
minibook_list[m.Stock] = m;
parsed = true;
}
// send signal if parsed
if (parsed)
{
listen_event.Set();
}
}
}
catch (Exception e) { if (LogEnable)
{
DebugLog += "(ListenerThread)" + e.Message + "\r\n";
}
reader.Close(); stream.Close(); }
}
public static Minibook ParseMinibook(string minibook)
{
CultureInfo ci = new CultureInfo("pt-BR", false);
MinibookType mt = MinibookType.HistoryMinibook;
if (minibook.StartsWith("HM"))
{
mt = MinibookType.HistoryMinibook;
}
else if (minibook.StartsWith("FM"))
{
mt = MinibookType.FullMinibook;
}
else if (minibook.StartsWith("CM"))
{
mt = MinibookType.CompactMinibook;
}
else
{
return(null);
}
minibook = minibook.Remove(0, 3);
string[] cols = minibook.Split(';');
Minibook m = new Minibook();
m.Items = new List <MinibookItem>();
m.Type = mt;
m.Stock = cols[0].Trim();
m.Status = cols[1].Trim();
for (int i = 2; i < cols.Length; i++)
{
string[] i1 = cols[i].Split('=');
if (i1.Length != 2)
{
continue;
}
string order = i1[0];
string[] fields = i1[1].Substring(1, i1[1].Length - 2).Split(':');
MinibookItem mi = new MinibookItem();
mi.order = Convert.ToByte(order, ci);
try
{
mi.BestAskPrice = Convert.ToSingle(fields[0].Trim(), ci);
mi.NumberOfAsks = Convert.ToUInt32(fields[1].Trim(), ci);
mi.TotalQuantityAsks = Convert.ToUInt64(fields[2].Trim(), ci);
mi.BestBidPrice = Convert.ToSingle(fields[3].Trim(), ci);
mi.NumberOfBids = Convert.ToUInt32(fields[4].Trim(), ci);
mi.TotalQuantityBids = Convert.ToUInt64(fields[5].Trim(), ci);
m.Items.Add(mi);
}
catch { };
}
m.Items.Sort(delegate(MinibookItem m1, MinibookItem m2) { return(m1.order.CompareTo(m2.order)); });
return(m);
}
