protected XApiClient(XProvider provider, ConnectionInfo info, IXSpi spi = null)
{
Info = info;
Provider = provider;
User = provider.GetUserInfo(info.User);
Server = provider.GetServerInfo(info.Server, info.UseType);
Logger = LogManager.GetLogger($"{provider.Name}.{info.LogPrefix}.{User.UserID}");
Api = provider.CreateXApi(info);
if (spi != null)
{
Api.RegisterSpi(spi);
}
Api.ErrorHappened += OnErrorHappened;
Api.StatusChanged += OnStatusChanged;
Api.InvestorReceived += OnInvestorReceived;
Api.AccountReceived += OnRspQryAccount;
Api.PositionReceived += OnRspQryPositions;
Api.OrderReturn += OnRtnOrder;
Api.TradeReturn += OnRtnTrade;
Api.InstrumentReceived += OnInstrumentReceived;
Api.MarketDataReceived += OnMarketDataReceived;
Api.OrderReceived += OnOrderReceived;
Api.TradeReceived += OnTradeReceived;
Api.InstrumentStatusChanged += OnInstrumentStatusChanged;
}
public BaseApi(string path)
: this()
{
LibPath = path;
Server = new ServerInfoField();
User = new UserInfoField();
UserLogin = new RspUserLoginField();
}
public UserInfoField Get()
{
var field = new UserInfoField {
UserID = UserId,
Password = Password
};
return(field);
}
public UserInfoField ToStruct()
{
UserInfoField field = new UserInfoField();
field.UserID = this.UserID;
field.Password = this.Password;
field.ExtInfoChar64 = this.ExtInfoChar64;
field.ExtInfoInt32 = this.ExtInfoInt32;
return(field);
}
public void Connect(ServerInfoField server, UserInfoField user)
{
if (_api == IntPtr.Zero)
{
_api = _proxy.XRequest(RequestType.Create);
_proxy.XRequest(RequestType.Register, _api, IntPtr.Zero, 0, 0, Marshal.GetFunctionPointerForDelegate(_callback), 0, IntPtr.Zero, 0, IntPtr.Zero, 0);
Server = server;
User = user;
UserLogin = null;
_proxy.XRequest(RequestType.Connect, _api, IntPtr.Zero, 0, 0,
new UnmanagedPtr <ServerInfoField>(server), 0,
new UnmanagedPtr <UserInfoField>(User), 0,
Marshal.StringToHGlobalAnsi(Path.GetTempPath()), 0);
}
}
