#ifndef IOCmpltThreadH
#define IOCmpltThreadH

#include <winsock2.h>
#include <list>
#include "Thread.h"

#define PORT 12071
#define DATA_BUFSIZE 8192
#define MAX_PROCESSOR_COUNTER 22  //最多定义22个处理器

enum SERVER_COMPLETE_KEY
{
    COMPLETION_KEY_RECV = 0,
	COMPLETION_KEY_SEND = 1,
	COMPLETION_KEY_SHUTDOWN = 2,
};

typedef struct
{
	SERVER_COMPLETE_KEY iOperation;
	int nTimeCount;
	SOCKET socket;
	OVERLAPPED overlapped;
	WSABUF dataBuf;
	char buffer[DATA_BUFSIZE];
	unsigned int peerIp;
	unsigned short peerPort;
} CONTEXT_KEY, * LPCONTEXT_KEY;

using namespace std;
typedef list< LPCONTEXT_KEY > CONTEXTKEYLIST;

class CIOCmpltThread : public CThread
{
public:
    void Main();
	CIOCmpltThread(unsigned int nStackSize);
	virtual void Terminate();
	bool IsValidContextKey( LPCONTEXT_KEY lpContextKey );
	void FreeContextKey( LPCONTEXT_KEY lpContextKey );
	void OnTimer();

private:
	SOCKET m_hListenSocket;
	HANDLE m_hWorkerThread[MAX_PROCESSOR_COUNTER];
	int m_nWorkerThreadNumbers;
	CSema m_smProcess;
	
	CONTEXTKEYLIST m_lstContextKeys; 
};

DWORD WINAPI ServerWorkerThread(LPVOID CompletionPortID);

#endif //_IOCMPLTTHREAD_H_