public int SendAsync(CT2BizMessage message)
{
int iRet = _conn.SendBizMsg(message, 1);
if (iRet < 0)
{
logger.Error(string.Format("异步发送数据失败！ 错误码：{0}, 错误消息：{1}", iRet, _conn.GetErrorMsg(iRet)));
return(iRet);
}
return(iRet);
}
/// <summary>
/// 通过调用UFX接口异步发送请求，调用前必须确保已经注册了功能号和回调代理，即调用Register函数注册。
/// 同一功能号注册多次只会保留最后一次结果。
/// </summary>
/// <param name="message">CT2BizMessage对象的实例，包含用户信息，功能号，请求参数等信息</param>
/// <returns>返回正值表示发送句柄，否则表示失败。</returns>
public int SendAsync(CT2BizMessage message)
{
int hSend = _conn.SendBizMsg(message, (int)SendType.Async);
if (hSend < 0)
{
string msg = string.Format("一般交易业务异步发送数据失败！ 错误码：{0}, 错误消息：{1}", hSend, _conn.GetErrorMsg(hSend));
logger.Error(msg);
return(hSend);
}
return(hSend);
}
public override void OnReceivedBizMsg(CT2Connection lpConnection, int hSend, CT2BizMessage lpMsg)
{
int iRetCode = lpMsg.GetErrorNo(); //获取返回码
int iErrorCode = lpMsg.GetReturnCode(); //获取错误码
int iFunction = lpMsg.GetFunction();
if (iRetCode != 0)
{
Debug.Print("异步接收出错：" + lpMsg.GetErrorNo().ToString() + lpMsg.GetErrorInfo());
}
else
{
if (iFunction == 620000)//1.0消息中心心跳
{
Debug.Print("收到心跳！==>" + iFunction);
lpMsg.ChangeReq2AnsMessage();
connMain.SendBizMsg(lpMsg, 1);
return;
}
else if (iFunction == 620003 || iFunction == 620025) //收到发布过来的行情
{
Debug.Print("收到主推消息！==>" + iFunction);
int iKeyInfo = 0;
void * lpKeyInfo = lpMsg.GetKeyInfo(&iKeyInfo);
CT2UnPacker unPacker = new CT2UnPacker(lpKeyInfo, (uint)iKeyInfo);
//this.ShowUnPacker(unPacker);
unPacker.Dispose();
}
else if (iFunction == 620001)
{
Debug.Print("收到订阅应答！==>");
return;
}
else if (iFunction == 620002)
{
Debug.Print("收到取消订阅应答！==>");
return;
}
CT2UnPacker unpacker = null;
unsafe
{
int iLen = 0;
void *lpdata = lpMsg.GetContent(&iLen);
unpacker = new CT2UnPacker(lpdata, (uint)iLen);
}
if (iFunction == 10001)
{
int code = unpacker.GetInt("ErrCode");
if (code == 0)
{
unpacker.SetCurrentDatasetByIndex(1);
token = unpacker.GetStr("user_token");
}
}
//this.ShowUnPacker(unpacker);
}
}