int main(int argc, char* argv[])
{
// create a CThostFtdcTraderApi instance
CThostFtdcTraderApi *pUserApi = CThostFtdcTraderApi::CreateFtdcTraderApi();
// create an event handler instance
CSimpleHandler pSpi(pUserApi);
// register an event handler instance
pUserApi->RegisterSpi(&pSpi);
pUserApi->SubscribePrivateTopic(THOST_TERT_QUICK);
pUserApi->SubscribePublicTopic(THOST_TERT_QUICK);
pUserApi->RegisterFront("tcp://10.253.117.107:13153");
pUserApi->Init();
printf ("\npress return to release...\n");
getchar();
// release the API instance
pUserApi->Release();
printf ("\npress return to quit...\n");
getchar();
return 0;
}
CTPWRAPPER_API int Process(void *instance,CTP_REQUEST_TYPE type,int p1,char *p2)
{
printf("Process %s","Process");
switch(type)
{
case TraderApiCreate:
{
//C#回调函数
CTPResponseCallback callback = (CTPResponseCallback)instance;
//创建交易接口
CThostFtdcTraderApi* pTrader = CThostFtdcTraderApi::CreateFtdcTraderApi(p2);
//创建交易回调
CTPTraderSpi *spi = new CTPTraderSpi(callback);
//注册回调
pTrader->RegisterSpi((CThostFtdcTraderSpi*)spi);
//订阅流
pTrader->SubscribePublicTopic((THOST_TE_RESUME_TYPE)p1);
pTrader->SubscribePrivateTopic((THOST_TE_RESUME_TYPE)p1);
return (int)pTrader;
}
///删除接口对象本身
///@remark 不再使用本接口对象时,调用该函数删除接口对象
case TraderApiRelease:
{
CThostFtdcTraderApi* pTrader = (CThostFtdcTraderApi *)instance;
pTrader->RegisterSpi(NULL);
pTrader->Release();
//delete pTrader;
instance = NULL;
return 0;
}
///初始化
///@remark 初始化运行环境,只有调用后,接口才开始工作
case TraderApiInit:
{
((CThostFtdcTraderApi *)instance)->Init();
return 0;
}
///等待接口线程结束运行
///@return 线程退出代码
case TraderApiJoin:
{
return ((CThostFtdcTraderApi *)instance)->Join();
}
///获取当前交易日
///@retrun 获取到的交易日
///@remark 只有登录成功后,才能得到正确的交易日
case TraderApiGetTradingDay:
{
const char* date = ((CThostFtdcTraderApi *)instance)->GetTradingDay();
memcpy(p2,date,sizeof(date));
return 0;
}
///注册前置机网络地址
///@param pszFrontAddress：前置机网络地址。
///@remark 网络地址的格式为：“protocol://ipaddress:port”，如：”tcp://127.0.0.1:17001”。
///@remark “tcp”代表传输协议，“127.0.0.1”代表服务器地址。”17001”代表服务器端口号。
case TraderApiRegisterFront:
{
((CThostFtdcTraderApi *)instance)->RegisterFront(p2);
return 0;
}
///注册前置机网络地址
///@param pszFrontAddress：前置机网络地址。
///@remark 网络地址的格式为：“protocol://ipaddress:port”，如：”tcp://127.0.0.1:17001”。
///@remark “tcp”代表传输协议，“127.0.0.1”代表服务器地址。”17001”代表服务器端口号。
case TraderApiRegisterNameServer:
{
((CThostFtdcTraderApi *)instance)->RegisterNameServer(p2);
return 0;
}
///注册回调接口
///@param pSpi 派生自回调接口类的实例
case TraderApiRegisterSpi:
{
((CThostFtdcTraderApi *)instance)->RegisterSpi((CThostFtdcTraderSpi*)p1);
return 0;
}
///订阅私有流。
///@param nResumeType 私有流重传方式
/// THOST_TERT_RESTART:从本交易日开始重传
/// THOST_TERT_RESUME:从上次收到的续传
/// THOST_TERT_QUICK:只传送登录后私有流的内容
///@remark 该方法要在Init方法前调用。若不调用则不会收到私有流的数据。
case TraderApiSubscribePrivateTopic:
{
((CThostFtdcTraderApi *)instance)->SubscribePrivateTopic((THOST_TE_RESUME_TYPE)p1);
return 0;
}
///订阅公共流。
///@param nResumeType 公共流重传方式
/// THOST_TERT_RESTART:从本交易日开始重传
/// THOST_TERT_RESUME:从上次收到的续传
/// THOST_TERT_QUICK:只传送登录后公共流的内容
///@remark 该方法要在Init方法前调用。若不调用则不会收到公共流的数据。
case TraderApiSubscribePublicTopic:
{
((CThostFtdcTraderApi *)instance)->SubscribePublicTopic((THOST_TE_RESUME_TYPE)p1);
return 0;
}
case MarketDataCreate:
{
//C#回调函数
CTPResponseCallback callback = (CTPResponseCallback)instance;
//创建行情接口
CThostFtdcMdApi* pMdApi = CThostFtdcMdApi::CreateFtdcMdApi(p2);
//创建交易回调
CTPMarketDataSpi *spi = new CTPMarketDataSpi(callback);
//注册回调
pMdApi->RegisterSpi(spi);
//订阅流
//pMdApi->SubscribePublicTopic((THOST_TE_RESUME_TYPE)p1);
//pMdApi->SubscribePrivateTopic((THOST_TE_RESUME_TYPE)p1);
return (int)pMdApi;
}
case MarketDataRelease:
{
CThostFtdcMdApi* pMarketData = (CThostFtdcMdApi *)instance;
pMarketData->RegisterSpi(NULL);
pMarketData->Release();
//delete instance;
instance = NULL;
return 0;
}
case MarketDataInit:
{
((CThostFtdcMdApi *)instance)->Init();
return 0;
}
case MarketDataRegisterFront:
{
((CThostFtdcMdApi *)instance)->RegisterFront(p2);
return 0;
}
case MarketDataRegisterNameServer:
{
((CThostFtdcMdApi *)instance)->RegisterNameServer(p2);
return 0;
}
///订阅行情
case MarketDataSubscribeMarketData:
{
char** p = (char**)calloc(p1, sizeof(char*));
p = (char**)p2;
p[0] = *p;
for(int i=1;i<p1-1;i++)
{
p[i] = p[i-1] + strlen(p[i-1]) + 1;
}
return ((CThostFtdcMdApi*)instance)->SubscribeMarketData(p, p1);
}
///退订行情
case MarketDataUnSubscribeMarketData:
{
char** p = (char**)calloc(p1, sizeof(char*));
//p = (char**)p2;
OutputDebugStringA(p2);
p[0] = p2;
for(int i=1;i<p1-1;i++)
{
p[i] = p[i-1] + strlen(p[i-1]) + 1;
}
return ((CThostFtdcMdApi*)instance)->UnSubscribeMarketData(p, p1);
}
}
}