基本信息
源码名称:Onvif设备搜索 示例源码
源码大小:37.55M
文件格式:.rar
开发语言:C/C++
更新时间:2018-04-09
友情提示:(无需注册或充值,赞助后即可获取资源下载链接)
嘿,亲!知识可是无价之宝呢,但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下,绝对物超所值哦!如有下载和支付问题,请联系我们QQ(微信同号):813200300
本次赞助数额为: 5 元×
微信扫码支付:5 元
×
请留下您的邮箱,我们将在2小时内将文件发到您的邮箱
源码介绍
// devicediscoveryDlg.cpp : 实现文件 // #include "stdafx.h" #include "devicediscovery.h" #include "devicediscoveryDlg.h" #include "soapwsddProxy.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() // CdevicediscoveryDlg 对话框 CdevicediscoveryDlg::CdevicediscoveryDlg(CWnd* pParent /*=NULL*/) : CDialog(CdevicediscoveryDlg::IDD, pParent) { m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CdevicediscoveryDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); DDX_Control(pDX, IDC_LIST, m_list); } BEGIN_MESSAGE_MAP(CdevicediscoveryDlg, CDialog) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() //}}AFX_MSG_MAP ON_BN_CLICKED(IDOK, &CdevicediscoveryDlg::OnBnClickedOk) ON_WM_TIMER() END_MESSAGE_MAP() // CdevicediscoveryDlg 消息处理程序 BOOL CdevicediscoveryDlg::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 m_list.InsertColumn(0, _T("ID"), LVCFMT_LEFT, 100); m_list.InsertColumn(1, _T("Device Service Address"), LVCFMT_LEFT, 600); m_list.InsertColumn(2, _T("MetadataVersion"), LVCFMT_LEFT, 120); m_list.InsertColumn(3, _T("Types"), LVCFMT_LEFT, 250); m_list.InsertColumn(4, _T("UUID"), LVCFMT_LEFT, 300); m_list.InsertColumn(5, _T("Scopes"), LVCFMT_LEFT, 1600); m_list.SetExtendedStyle(LVS_EX_GRIDLINES | LVS_EX_FULLROWSELECT); return TRUE; // 除非将焦点设置到控件,否则返回 TRUE } void CdevicediscoveryDlg::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 CdevicediscoveryDlg::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 CdevicediscoveryDlg::OnQueryDragIcon() { return static_cast<HCURSOR>(m_hIcon); } void CdevicediscoveryDlg::OnBnClickedOk() { SetDlgItemText(IDC_STATUS, _T("正在搜索设备,大约需要5秒,请耐心等待!")); SetTimer(1, 5000, NULL); m_list.DeleteAllItems(); wsddProxy discovery; //获取guid(windows下叫guid,linux下叫uuid),格式为urn:uuid:8-4-4-4-12,由系统随机产生 static char buf[64] = {0}; GUID guid; if (S_OK == ::CoCreateGuid(&guid)) { //如果guid生成成功,则将其转为字符串,保存在buf中 _snprintf_s(buf, sizeof(buf) , "{%08X-%04X-%04x-%02X%02X-%02X%02X%02X%02X%02X%02X}" , guid.Data1 , guid.Data2 , guid.Data3 , guid.Data4[0], guid.Data4[1] , guid.Data4[2], guid.Data4[3], guid.Data4[4], guid.Data4[5] , guid.Data4[6], guid.Data4[7] ); } //超过5秒没有数据就退出 discovery.soap->recv_timeout = 5; //给头赋值 char* wsa_To = "urn:schemas-xmlsoap-org:ws:2005:04:discovery"; char* wsa_Action = "http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe"; discovery.soap_header(buf, NULL, NULL, NULL, NULL, wsa_To, wsa_Action, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); //设置所需寻找设备的类型和范围,二者至少设定一个,否则可能收到非ONVIF设备,出现异常 discovery.soap_endpoint = "soap.udp://239.255.255.250:3702"; struct wsdd__ProbeType wsdd__Probe; //设置所需设备的类型,tdn为命名空间前缀,为wsdd.nsmap文件中 //{"tdn","http://www.onvif.org/ver10/network/wsdl"}的tdn, //如果不是tdn,而是其它,如ns1,这里也要随之改为ns1 wsdd__Probe.Types = "tdn:NetworkVideoTransmitter"; int result = 0, count = 0; //通过组播发送Probe探针,发送成功返回0,否则返回-1 result = discovery.send_Probe(discovery.soap_endpoint, NULL, &wsdd__Probe); if(-1 == result){ AfxMessageBox(_T("Probe发送失败!")); return; } else{ struct __wsdd__ProbeMatches tmp; while(1){ //接收ProbeMatches,成功返回0,否则返回-1 result = discovery.recv_ProbeMatches(tmp); if(-1 == result){ //AfxMessageBox(_T("Probe接收失败!")); return; } else{ //将接收到的数据插入列表中 CString str; str.Format(_T("%d"), count 1); m_list.InsertItem(count, str); str = tmp.wsdd__ProbeMatches->ProbeMatch->XAddrs; m_list.SetItemText(count, 1, str); int val = tmp.wsdd__ProbeMatches->ProbeMatch->MetadataVersion; str.Format(_T("%d"), val); m_list.SetItemText(count, 2, str); str = tmp.wsdd__ProbeMatches->ProbeMatch->Types; m_list.SetItemText(count, 3, str); str = tmp.wsdd__ProbeMatches->ProbeMatch->wsa__EndpointReference.Address; m_list.SetItemText(count, 4, str); str = tmp.wsdd__ProbeMatches->ProbeMatch->Scopes->__item; m_list.SetItemText(count, 5, str); count; } } //清除变量 discovery.destroy(); } } void CdevicediscoveryDlg::OnTimer(UINT_PTR nIDEvent) { SetDlgItemText(IDC_STATUS, _T("搜索设备完成!")); CDialog::OnTimer(nIDEvent); }