httpinternetdlg.cpp

这个程序是监视shishicai的出奖结果

// HttpInternetDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "HttpInternet.h"
#include "HttpInternetDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// 用于应用程序“关于”菜单项的 CAboutDlg 对话框

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// 对话框数据
	enum { IDD = IDD_ABOUTBOX };

	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV 支持

// 实现
protected:
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()


// CHttpInternetDlg 对话框




CHttpInternetDlg::CHttpInternetDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CHttpInternetDlg::IDD, pParent)
	, m_strUrl(_T("http://www.shishicai.cn/asconn/First.aspx"))
{
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
	m_IsSendResult = FALSE;
	m_IsSendStat = FALSE;
	DayStartTime = CTime(2009,3,27,10,0,0);
	m_CurRound=39;
	m_State=0;   
	m_StartTime=540;
	m_EndTime=60;
	m_CurSystemTime = CTime::GetCurrentTime();
	m_Start = FALSE;
	m_RoundTime = 600;
}

void CHttpInternetDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Text(pDX, IDC_EDIT_URL, m_strUrl);
	DDX_Control(pDX, IDC_LIST1, m_ListBox);
}

BEGIN_MESSAGE_MAP(CHttpInternetDlg, CDialog)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	//}}AFX_MSG_MAP
	ON_BN_CLICKED(ID_START, &CHttpInternetDlg::OnBnClickedStart)
	ON_BN_CLICKED(ID_STOP, &CHttpInternetDlg::OnBnClickedStop)
	ON_LBN_SELCHANGE(IDC_LIST1, &CHttpInternetDlg::OnLbnSelchangeList1)
END_MESSAGE_MAP()


// CHttpInternetDlg 消息处理程序

BOOL CHttpInternetDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// 将“关于...”菜单项添加到系统菜单中。

	// IDM_ABOUTBOX 必须在系统命令范围内。
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// 设置此对话框的图标。当应用程序主窗口不是对话框时，框架将自动
	//  执行此操作
	SetIcon(m_hIcon, TRUE);			// 设置大图标
	SetIcon(m_hIcon, FALSE);		// 设置小图标

	// TODO: 在此添加额外的初始化代码
	GetDlgItem(ID_STOP)->EnableWindow(FALSE);
	return TRUE;  // 除非将焦点设置到控件，否则返回 TRUE
}

void CHttpInternetDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// 如果向对话框添加最小化按钮，则需要下面的代码
//  来绘制该图标。对于使用文档/视图模型的 MFC 应用程序，
//  这将由框架自动完成。

void CHttpInternetDlg::OnPaint()
{
	if (IsIconic())
	{
		CPaintDC dc(this); // 用于绘制的设备上下文

		SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

		// 使图标在工作矩形中居中
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// 绘制图标
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

//当用户拖动最小化窗口时系统调用此函数取得光标显示。
//
HCURSOR CHttpInternetDlg::OnQueryDragIcon()
{
	return static_cast<HCURSOR>(m_hIcon);
}
void CHttpInternetDlg::SendResult(int  round,BYTE* result)
{

}
void CHttpInternetDlg::SendStart(int round,int time)
{

}
UINT SendServer(LPVOID nParam)
{
	CHttpInternetDlg *winT = (CHttpInternetDlg *)nParam;
	while(true)
	{
		int round;
		BYTE result[6];
		memset(result,255,sizeof(result));
		//通过http对象，获取数据，得到远程游戏期数round和结果result。
		winT->m_strHData = winT->GetHttpFile();
		//获取系统时间
		winT->m_CurSystemTime = CTime::GetCurrentTime();
		winT->CurSystemTime = winT->m_CurSystemTime.GetHour()*60*60 + winT->m_CurSystemTime.GetMinute()*60 + winT->m_CurSystemTime.GetSecond();



		//分割数据
		int n = winT->m_strHData.Find(((LPCTSTR)"-"));
		CString str = winT->m_strHData.Mid(n + 1);
		n = str.Find(((LPCTSTR)","));
		CString strTemp = str.Left(n);
		char strRound[4];
		memset(strRound,0,sizeof(strRound));
		for(int i = 0;i < strTemp.GetLength(); i++)
			strRound[i] = strTemp[i];
		sscanf(strRound,"%d",&round);
		CString strRe = str.Mid(n + 1);
		for (int i = 0; i < strRe.GetLength();i++)
			result[i] = strRe[i];
		////////////////


		CString m_strTime;
		CTime time = CTime::GetCurrentTime();
		m_strTime = time.Format("%Y-%m-%d %H:%M:%S");
		m_strTime +=_T("   ");
		winT->m_ListBox.AddString(m_strTime +  winT->m_strHData);



		if(round==winT->m_CurRound &&winT->m_State==0)//获取到当前期数的结果
		{
			//处理结果，存入m_Reuslt;
			winT->m_State=1;
			memcpy(winT->m_Result,result,sizeof(winT->m_Result));
			if(winT->m_IsSendResult==FALSE) winT->SendResult(round,result);
			CString strNum = _T("未开奖");
			winT->m_ListBox.AddString(strNum);
		}
		else if(round>winT->m_CurRound)
		{
			int  t = winT->m_DayStartTime + (round+1) * winT->m_RoundTime - winT->CurSystemTime;//离下一期的开奖时间(秒)。
			if(t < winT->m_StartTime && t > winT->m_EndTime)
			{
				winT->m_CurRound=round+1;
				winT->m_IsSendResult=FALSE;
				winT->m_State=0;
				if(winT->m_IsSendStat==FALSE) winT->SendStart(round,t);
				CString strNum = _T("请抓紧时间投注!");
				winT->m_ListBox.AddString(strNum);
			}
		}
		Sleep(1000);
		if(winT->m_Start) return 0;
	}
	return 0;
}
CString CHttpInternetDlg::GetHttpFile()
{
	char hData[20];
	memset(hData,0,sizeof(hData));
	hFile = m_Session.OpenURL(m_strUrl,1,INTERNET_FLAG_TRANSFER_ASCII,NULL,0);
	hFile->Read(hData,20);
	hFile->Close();
	return (CString)hData;
}

void CHttpInternetDlg::OnBnClickedStart()
{
	GetDlgItem(ID_START)->EnableWindow(FALSE);
	GetDlgItem(ID_STOP)->EnableWindow(TRUE);
	m_DayStartTime = DayStartTime.GetHour()*60*60 + DayStartTime.GetMinute()*60 + DayStartTime.GetSecond();
	m_handle = AfxBeginThread(SendServer,this,THREAD_PRIORITY_NORMAL,0);
}



void CHttpInternetDlg::OnBnClickedStop()
{
	// TODO: 在此添加控件通知处理程序代码
	m_Start = TRUE;
	m_ListBox.AddString(_T("停止了线程"));
	GetDlgItem(ID_START)->EnableWindow(TRUE);
	GetDlgItem(ID_STOP)->EnableWindow(FALSE);
	//CloseHandle(m_handle);
}

void CHttpInternetDlg::OnLbnSelchangeList1()
{
	// TODO: 在此添加控件通知处理程序代码
}