public void OnRecv(byte[] data)
{
if (data == null)
{
return;
}
string str;
int[] ids;
try
{
str = Encoding.UTF8.GetString(data);
}
catch
{
return;
}
string cmd = CmdParse(str, out ids);
if (string.IsNullOrEmpty(cmd))
{
return;
}
if (cmd == "GetInstrumList")
{
var instrums = _instrumTable.GetInstrums();
var json = JsonConvert.SerializeObject(instrums);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else if (cmd == "GetAccountList")
{
var accounts = _accountTable.GetAccounts();
var json = JsonConvert.SerializeObject(accounts);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else if (cmd == "GetStopOrders")
{
if (ids.Length == 2)
{
var list = _stopOrderTable.GetStopOrders(ids[0], ids[1]);
var json = JsonConvert.SerializeObject(list);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else if (cmd == "GetStopOrdersByIds")
{
if (ids.Length > 0)
{
var list = _stopOrderTable.GetStopOrdersByIds(ids);
var json = JsonConvert.SerializeObject(list);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else if (cmd == "GetOrders")
{
if (ids.Length == 2)
{
var list = _orderTable.GetOrders(ids[0], ids[1]);
var json = JsonConvert.SerializeObject(list);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else if (cmd == "GetOrdersByIds")
{
if (ids.Length > 0)
{
var list = _orderTable.GetOrdersByIds(ids);
var json = JsonConvert.SerializeObject(list);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else if (cmd == "GetTrades") // GetTrades accountId fromId
{
if (ids.Length == 2)
{
var list = _tradeTable.GetTrades(ids[0], ids[1]);
var json = JsonConvert.SerializeObject(list);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else if (cmd == "GetCash")
{
if (ids.Length == 1)
{
var cash = _cashTable.GetCash(ids[0]);
var json = JsonConvert.SerializeObject(cash);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else if (cmd == "GetHoldingList")
{
if (ids.Length == 1)
{
var list = _holdingTable.GetHoldings(ids[0]);
var json = JsonConvert.SerializeObject(list);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
else
{
_core.SendResponseAsync(this, null).Wait();
}
}
public void OnRecv(byte[] data)
{
if (data == null)
{
return;
}
string cmd = Encoding.UTF8.GetString(data);
string[] args = Regex.Split(cmd, @"\s+");
if (args.Length == 2 && args[0] == "GetLastPrices")
{
var tickers = Regex.Split(args[1], @"\s*,\s*");
List <LastPrice> prices = new List <LastPrice>();
foreach (var t in tickers)
{
var instrum = _instrumTable.GetInstrum(t);
if (instrum == null)
{
continue;
}
var tick = _tickDisp.GetLastTick(instrum.InsID);
if (tick.InsID == 0)
{
continue; // диспетчер вернул default value структуры Tick, значит тика еще нет
}
prices.Add(new LastPrice(instrum.Ticker, tick.Time, tick.Price, tick.Lots));
}
var json = JsonConvert.SerializeObject(prices);
var bytes = Encoding.UTF8.GetBytes(json);
_core.SendResponseAsync(this, bytes).Wait();
}
if (args.Length == 3 && args[0] == "GetLastTicks")
{
var ticker = args[1];
var instrum = _instrumTable.GetInstrum(ticker);
if (instrum == null)
{
_core.SendResponseAsync(this, new byte[] { 0xff });
return;
}
int skip;
if (!int.TryParse(args[2], out skip))
{
_core.SendResponseAsync(this, new byte[] { 0xfe }).Wait();
return;
}
var ticks = _tickDisp.GetLastTicks(instrum.InsID, skip);
if (ticks.Length == 0)
{
_core.SendResponseAsync(this, new byte[] { 0x0 }).Wait();
return;
}
AllTradesEncoder encoder = new AllTradesEncoder(instrum.Decimals);
using (MemoryStream ms = new MemoryStream())
{
foreach (var tick in ticks)
{
uint seconds = (uint)(tick.Time.Hour * 60 * 60 + tick.Time.Minute * 60 + tick.Time.Second);
byte[] buf = encoder.AddTick(seconds, tick.Price, tick.Lots);
ms.Write(buf, 0, buf.Length);
}
_core.SendResponseAsync(this, ms.ToArray()).Wait();
}
}
}