public override bool SaveImage(string nvrip, string ipcip, string filename)
{
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == nvrip);
if (nvr == null)
{
ErrorMsg = "NVR不存在";
_log.Error(ErrorMsg);
return(false);
}
int userId = nvr.Host.LUserId;
IPC ipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipcip);
if (ipc == null)
{
ErrorMsg = "IPC不存在";
_log.Error(ErrorMsg);
return(false);
}
int channel = ipc.ChannelIndex;
CHCNetSDK.NET_DVR_JPEGPARA jpg = new CHCNetSDK.NET_DVR_JPEGPARA()
{
wPicQuality = 0, wPicSize = 2
};
bool re = CHCNetSDK.NET_DVR_CaptureJPEGPicture(userId, channel, ref jpg, filename);
if (!re)
{
_log.Error("保存图片错误" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "保存图片错误" + CHCNetSDK.NET_DVR_GetLastError();
}
return(re);
}
public override int SaveVideo(string nvrip, string ipcip, long packageukid)
{
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == nvrip);
if (nvr == null)
{
ErrorMsg = "NVR不存在";
_log.Error(ErrorMsg);
return(0);
}
IPC ipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipcip);
if (ipc == null)
{
ErrorMsg = "IPC不存在";
_log.Error(ErrorMsg);
return(0);
}
int id = FFmpeg.RecordVideo(nvr.Host, ipc.ChannelIndex, packageukid);
if (!process.ContainsKey(id))
{
process.Add(id, DateTime.Now.Ticks / 10000);
}
return(id);
}
public override byte[] GetImageByte(string nvrip, string ipcip)
{
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == nvrip);
if (nvr == null)
{
ErrorMsg = "NVR不存在";
_log.Error(ErrorMsg);
}
int userId = nvr.Host.LUserId;
IPC ipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipcip);
if (ipc == null)
{
ErrorMsg = "IPC不存在";
_log.Error(ErrorMsg);
}
int channel = ipc.ChannelIndex;
CHCNetSDK.NET_DVR_JPEGPARA jpg = new CHCNetSDK.NET_DVR_JPEGPARA()
{
wPicQuality = 0, wPicSize = 2
};
byte[] buffer = new byte[1024 * 1000];
uint dwPicSize = 1024 * 1000;
uint size = 0;
bool re = CHCNetSDK.NET_DVR_CaptureJPEGPicture_NEW(userId, channel, ref jpg, buffer, dwPicSize, ref size);
if (!re)
{
ErrorMsg = "获取失败" + CHCNetSDK.NET_DVR_GetLastError();
}
byte[] by = buffer.ToArray().Take((int)size).ToArray();
return(by);
}
public override bool Initialilize()
{
LastRunTime = DateTime.Now.Ticks / 10000;
struIpParaCfgV40 = new CHCNetSDK.NET_DVR_IPPARACFG_V40();
struPicCfgV40 = new CHCNetSDK.NET_DVR_PICCFG_V40();
m_struShowStrCfg = new CHCNetSDK.NET_DVR_SHOWSTRING_V30();
Console.WriteLine("开始初始化");
heartbeat.Interval = 60 * 1000 * 3;
heartbeat.Elapsed -= Heartbeat_Elapsed;
heartbeat.Elapsed += Heartbeat_Elapsed;
heartbeat.Start();
if (!Directory.Exists(AppDomain.CurrentDomain.BaseDirectory + "SdkLog\\"))
{
Directory.CreateDirectory(AppDomain.CurrentDomain.BaseDirectory + "SdkLog\\");
}
Config config = new Config(configpath)
{
GroupName = "service"
};
string[] host = config.GetSectionValues();
if (NVRInfos == null)
{
CHCNetSDK.NET_DVR_SetLogToFile(0, AppDomain.CurrentDomain.BaseDirectory + "SdkLog\\", true);
bool init = CHCNetSDK.NET_DVR_Init();
if (!init)
{
_log.Error("初始化失败" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "初始化失败";
return(false);
}
bool retime = CHCNetSDK.NET_DVR_SetConnectTime(3000, 500);
if (!retime)
{
_log.Error("连接超时设置" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "连接超时设置";
}
bool re = CHCNetSDK.NET_DVR_SetReconnect(3000, 1);
if (!re)
{
_log.Error("重连设置" + CHCNetSDK.NET_DVR_GetLastError());
ErrorMsg = "重连设置";
}
NVRInfos = new List <NVRInfo>();
}
for (int x = 0; x < host.Length; x++)
{
string name = host[x];
config.Section = name;
string ip = config.GetValue("host", "ip", "192.168.2.1");
int port = config.GetValue("host", "port", 8000);
string username = config.GetValue("host", "username", "admin");
string password = config.GetValue("host", "password", "ywwy2016");
_log.Error(name + "." + x);
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr == null)
{
nvr = new NVRInfo()
{
Host = new NVRHostHiKv()
{
DVRIPAddress = ip, DVRPassword = password, DVRPort = port, DVRUserName = username, LUserId = -1
}, IPCs = new List <IPC>()
};
}
CHCNetSDK.NET_DVR_DEVICEINFO_V30 DeviceInfo = new CHCNetSDK.NET_DVR_DEVICEINFO_V30();
int _login = -1;
if (nvr.Host.LUserId > -1)
{
_login = nvr.Host.LUserId;
}
else
{
_login = CHCNetSDK.NET_DVR_Login_V30(ip, port, username, password, ref DeviceInfo);
Console.WriteLine(x + "登录" + _login);
}
if (_login >= 0)
{
nvr.DeviceInfo = DeviceInfo;
nvr.Host.LUserId = _login;
uint dwSize = (uint)Marshal.SizeOf(struIpParaCfgV40);
IntPtr ptrIpParaCfgV40 = Marshal.AllocHGlobal((Int32)dwSize);
Marshal.StructureToPtr(struIpParaCfgV40, ptrIpParaCfgV40, true);
uint dwReturn = 0;
int iGroupNo = 0;
#region IPC通道
if (DeviceInfo.byIPChanNum > 0)
{
if (!CHCNetSDK.NET_DVR_GetDVRConfig(_login, CHCNetSDK.NET_DVR_GET_IPPARACFG_V40, iGroupNo, ptrIpParaCfgV40, dwSize, ref dwReturn))
{
ErrorMsg = "获取IPC失败." + CHCNetSDK.NET_DVR_GetLastError();
Console.WriteLine(ErrorMsg);
_log.Error(ErrorMsg);
Marshal.FreeHGlobal(ptrIpParaCfgV40);
}
else
{
struIpParaCfgV40 = (CHCNetSDK.NET_DVR_IPPARACFG_V40)Marshal.PtrToStructure(ptrIpParaCfgV40, typeof(CHCNetSDK.NET_DVR_IPPARACFG_V40));
CHCNetSDK.NET_DVR_IPDEVINFO_V31[] ipdevinfos = struIpParaCfgV40.struIPDevInfo;
#region 获取通道信息
for (int m = 0; m < ipdevinfos.Length; m++)
{
CHCNetSDK.NET_DVR_GET_STREAM_UNION unionGetStream = struIpParaCfgV40.struStreamMode[m].uGetStream;
uint unSize = (uint)Marshal.SizeOf(unionGetStream);
IntPtr ptrChanInfo = Marshal.AllocHGlobal((Int32)unSize);
Marshal.StructureToPtr(unionGetStream, ptrChanInfo, true);
CHCNetSDK.NET_DVR_IPCHANINFO struChanInfo = (CHCNetSDK.NET_DVR_IPCHANINFO)Marshal.PtrToStructure(ptrChanInfo, typeof(CHCNetSDK.NET_DVR_IPCHANINFO));
IPC ipc = new IPC()
{
AdminPort = ipdevinfos[m].wDVRPort.ToString(), ChannelIndex = m + (int)struIpParaCfgV40.dwStartDChan, ChannelIp = ipdevinfos[m].struIP.sIpV4, ChannelName = "IPCamera" + m, Status = ipdevinfos[m].byEnable, UserName = Encoding.UTF8.GetString(ipdevinfos[m].sUserName).Trim('\0')
};
#region 获取通道名称
if (ipc.Status == 1)
{
Int32 nSize = Marshal.SizeOf(struPicCfgV40);
IntPtr ptrPicCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(struPicCfgV40, ptrPicCfg, true);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(_login, CHCNetSDK.NET_DVR_GET_PICCFG_V40, ipc.ChannelIndex, ptrPicCfg, (UInt32)nSize, ref dwReturn))
{
ipc.ErrorMsg = CHCNetSDK.NET_DVR_GetLastError().ToString();
ipc.Status = 0;
IPC oldipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipc.ChannelIp);
if (oldipc != null)
{
nvr.IPCs.Remove(oldipc);
}
nvr.IPCs.Add(ipc);
}
else
{
struPicCfgV40 = (CHCNetSDK.NET_DVR_PICCFG_V40)Marshal.PtrToStructure(ptrPicCfg, typeof(CHCNetSDK.NET_DVR_PICCFG_V40));
if (struPicCfgV40.sChanName != null)
{
ipc.ChannelNumber = System.Text.Encoding.GetEncoding("GBK").GetString(struPicCfgV40.sChanName).Trim('\0');
}
ipc.Status = struChanInfo.byEnable;
_log.Info("2:" + ipc.ChannelIndex + "." + ipc.ChannelIp + "." + struChanInfo.byEnable + "." + ipc.ChannelNumber);
Console.WriteLine(ipc.ChannelIndex + "." + ipc.ChannelIp + "." + struChanInfo.byEnable + "." + ipc.ChannelNumber);
IPC oldipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipc.ChannelIp);
if (oldipc != null)
{
nvr.IPCs.Remove(oldipc);
}
nvr.IPCs.Add(ipc);
}
Marshal.FreeHGlobal(ptrPicCfg);
}
#endregion
Marshal.FreeHGlobal(ptrChanInfo);
}
#endregion
}
NVRInfo oldnvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr != null)
{
NVRInfos.Remove(oldnvr);
}
NVRInfos.Add(nvr);
}
#endregion
#region 其他通道
else
{
for (int i = 0; i < DeviceInfo.byChanNum; i++)
{
dwReturn = 0;
Int32 nSize = Marshal.SizeOf(struPicCfgV40);
IntPtr ptrPicCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(struPicCfgV40, ptrPicCfg, true);
int chancelid = i + DeviceInfo.byStartChan;
if (!CHCNetSDK.NET_DVR_GetDVRConfig(_login, CHCNetSDK.NET_DVR_GET_PICCFG_V40, chancelid, ptrPicCfg, (UInt32)nSize, ref dwReturn))
{
ErrorMsg = CHCNetSDK.NET_DVR_GetLastError().ToString();
}
else
{
struPicCfgV40 = (CHCNetSDK.NET_DVR_PICCFG_V40)Marshal.PtrToStructure(ptrPicCfg, typeof(CHCNetSDK.NET_DVR_PICCFG_V40));
IPC ipc = new IPC()
{
AdminPort = "", ChannelIndex = chancelid, ChannelIp = nvr.Host.DVRIPAddress, ChannelName = "IPCamera" + i, Status = 1, ChannelNumber = System.Text.Encoding.GetEncoding("GBK").GetString(struPicCfgV40.sChanName).Trim('\0')
};
IPC oldipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipc.ChannelIp);
if (oldipc != null)
{
nvr.IPCs.Remove(oldipc);
}
nvr.IPCs.Add(ipc);
}
NVRInfo oldnvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr != null)
{
NVRInfos.Remove(oldnvr);
}
NVRInfos.Add(nvr);
Marshal.FreeHGlobal(ptrPicCfg);
}
}
#endregion
Marshal.FreeHGlobal(ptrIpParaCfgV40);
}
else
{
NVRInfo nvrerr = new NVRInfo()
{
Host = new NVRHostHiKv()
{
DVRIPAddress = ip, DVRPassword = password, DVRPort = port, DVRUserName = username, LUserId = -1
}, IPCs = new List <IPC>()
};
ErrorMsg = "登录失败." + CHCNetSDK.NET_DVR_GetLastError();
nvrerr.Host.ErrorMsg = ErrorMsg;
Console.WriteLine(ErrorMsg);
_log.Error(ErrorMsg);
NVRInfo oldnvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == ip);
if (nvr != null)
{
NVRInfos.Remove(oldnvr);
}
NVRInfos.Add(nvrerr);
}
}
GC.Collect();
GC.WaitForPendingFinalizers();
Console.WriteLine("完成初始化");
return(true);
}
public override bool IPCOSD(string nvrip, string ipcip, string osd)
{
List <OSD> text = JsonConvert.DeserializeObject <List <OSD> >(osd).Take(8).ToList();
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == nvrip);
if (nvr == null)
{
ErrorMsg = "NVR不存在";
_log.Error(ErrorMsg);
return(false);
}
int userId = nvr.Host.LUserId;
IPC ipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == ipcip);
if (ipc == null)
{
ErrorMsg = "IPC不存在";
_log.Error(ErrorMsg);
return(false);
}
int channel = ipc.ChannelIndex;
UInt32 dwReturn = 0;
Int32 nSize = Marshal.SizeOf(m_struShowStrCfg);
IntPtr ptrShowStrCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(m_struShowStrCfg, ptrShowStrCfg, true);
_log.Debug(userId + "." + channel);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(userId, CHCNetSDK.NET_DVR_GET_SHOWSTRING_V30, channel, ptrShowStrCfg, (UInt32)nSize, ref dwReturn))
{
ErrorMsg = "获取设置信息失败" + CHCNetSDK.NET_DVR_GetLastError();
_log.Error(ErrorMsg);
Marshal.FreeHGlobal(ptrShowStrCfg);
return(false);
}
else
{
m_struShowStrCfg = (CHCNetSDK.NET_DVR_SHOWSTRING_V30)Marshal.PtrToStructure(ptrShowStrCfg, typeof(CHCNetSDK.NET_DVR_SHOWSTRING_V30));
Marshal.FreeHGlobal(ptrShowStrCfg);
}
int i = 0;
foreach (OSD txt in text)
{
m_struShowStrCfg.struStringInfo[i].wShowString = (ushort)(txt.Show == true ? 1 : 0);
m_struShowStrCfg.struStringInfo[i].sString = txt.Text;
m_struShowStrCfg.struStringInfo[i].wStringSize = (ushort)Encoding.UTF8.GetBytes(txt.Text).Length;
m_struShowStrCfg.struStringInfo[i].wShowStringTopLeftX = UInt16.Parse(txt.X.ToString());
m_struShowStrCfg.struStringInfo[i].wShowStringTopLeftY = UInt16.Parse(txt.Y.ToString());
i++;
}
nSize = Marshal.SizeOf(m_struShowStrCfg);
ptrShowStrCfg = Marshal.AllocHGlobal(nSize);
Marshal.StructureToPtr(m_struShowStrCfg, ptrShowStrCfg, true);
if (!CHCNetSDK.NET_DVR_SetDVRConfig(userId, CHCNetSDK.NET_DVR_SET_SHOWSTRING_V30, channel, ptrShowStrCfg, (UInt32)nSize))
{
ErrorMsg = "设置信息失败" + CHCNetSDK.NET_DVR_GetLastError();
_log.Error(ErrorMsg);
Marshal.FreeHGlobal(ptrShowStrCfg);
return(false);
}
else
{
Marshal.FreeHGlobal(ptrShowStrCfg);
ErrorMsg = "";
return(true);
}
}
public bool RequestGobal(List <Channel> channels, string fileName)
{
Dictionary <int, NVRDownloadTime> status = new Dictionary <int, NVRDownloadTime>();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < channels.Count; i++)
{
NVRInfo nvr = NVRInfos.FirstOrDefault(o => o.Host.DVRIPAddress == channels[i].NvrIp);
if (nvr == null)
{
return(false);
}
channels[i].NvrIp = nvr.Host.DVRIPAddress;
channels[i].UserId = nvr.Host.LUserId;
channels[i].No = i;
IPC ipc = nvr.IPCs.FirstOrDefault(o => o.ChannelIp == channels[i].ChannelIp);
if (ipc != null)
{
channels[i].Index = ipc.ChannelIndex;
RunParam param = new RunParam {
FileName = fileName, Channel = channels[i], SavePath = Temp.Replace("\\", "\\\\")
};
if (ipc.Status == 1)
{
NVRDownloadTime down = new NVRDownloadTime();
Device.LastRunTime = down.LastRunTime;
status.Add(i, down);
down.DownloadTime(param);
// Thread t = new Thread(new ParameterizedThreadStart(down.DownloadTime));
// t.Start(param);
}
}
Thread.Sleep(10);
}
int times = 0;
int error = 0;
bool result = false;
while (true)
{
bool flag = true;
foreach (KeyValuePair <int, NVRDownloadTime> kv in status)
{
Device.LastRunTime = kv.Value.LastRunTime;
if (kv.Value.GetDownloadPos() < 100 && kv.Value.Error == 0)
{
flag = false;
}
if (kv.Value.GetDownloadPos() == 100 && !kv.Value.Write)
{
kv.Value.Write = true;
}
Console.WriteLine(kv.Key + "." + kv.Value.GetDownloadPos() + "." + kv.Value.Error);
Thread.Sleep(20);
}
if (times > 10000)
{
foreach (KeyValuePair <int, NVRDownloadTime> kv in status)
{
kv.Value.CancelDownload();
}
result = false;
break;
}
if (flag)
{
result = true;
break;
}
Thread.Sleep(30);
times++;
}
if (result)
{
foreach (KeyValuePair <int, NVRDownloadTime> kv in status)
{
if (kv.Value.Write)
{
sb.AppendLine("file " + Temp.Replace("\\", "\\\\") + fileName + "." + kv.Value.GetChannel.No + ".mp4" + "");
}
}
System.IO.File.WriteAllText(Temp + fileName + "_gobal.txt", sb.ToString(), Encoding.ASCII);
}
return(result);
}
