/// <summary>
/// 获取软终端被叫sip端口号
/// </summary>
/// <param name="sipPort"></param>
/// <returns></returns>
public SmcErr GetSipPort(out uint sipPort)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: CgwService.GetSipPort");
SmcErr err = new CgwError();
sipPort = (uint)ConfigSettings.CgwChanelCallPort;
logEx.Debug("sipPort = {0}", sipPort);
if (0 == sipPort)
{
err.SetErrorNo(CgwError.ERR_CGW_CONFIGURE_FORMAT);
}
return(err);
}
///// <summary>
///// 回调函数
///// </summary>
///// <param name="result"></param>
//void CallbackFun(IAsyncResult result)
//{
// NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
// try
// {
// pipedStream.EndRead(result);
// }
// catch (System.Exception ex)
// {
// logEx.Error(ex.ToString());
// }
//}
/// <summary>
/// 停止管道
/// </summary>
public void Stop()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
shouldStop = true;
if (pipedStream == null)
{
return;
}
ShutdownPipedStream();
//2015/3/3 销毁定时器，防止内存泄露
if (namedPipeHasVideoDataTimer != null)
{
namedPipeHasVideoDataTimer.Close();
namedPipeHasVideoDataTimer.Dispose();
logEx.Debug("Stop namedPipeHasVideoDataTimer Success.");
}
}
//private FileStream fs = new FileStream(@"D:\cgwVideoAfter3.264", FileMode.OpenOrCreate, FileAccess.Write, FileShare.None);
//private int wCount = 0;
void namePipeDataCheck_Elapsed(object sender, ElapsedEventArgs e)
{
//namedPipeHasVideoDataTimer.Enabled = false;
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
try
{
//uint compareSize = mediaData.Size;
uint compareSize = mediaDataSize;
Thread.Sleep(1500);
//uint size = mediaData.Size;
uint size = mediaDataSize;
//if (compareSize != size && mediaData.Size != 0)
if (compareSize != size && size != 0)
{
iCount = 0;
}
else
{
iCount++;
}
if (iCount == iNullCount)
{
logEx.Debug("VideoPipe.Timer Data end,iCount={0},cameraNo={1}.", iCount, cameraNo);
namedPipeHasVideoDataTimer.Enabled = false;
logEx.Info("STOP namedPipeHasVideoDataTimer.");
VideoPipeManage.Instance().DeleteVideoPipe(cameraNo);
Stop();
VideoPipeManage.Instance().DeleteNoDataVideoPipe(cameraNo);
}
//else
//{
// namedPipeHasVideoDataTimer.Enabled = true;
//}
}
catch (System.Exception ex)
{
logEx.Error("VideoPipe.Timer.delete(cameraNo{0}) catch() failed ,ex={1}", cameraNo, ex.ToString());
}
}
//private FileStream fs = new FileStream(@"D:\cgwVideoAfter3.264", FileMode.OpenOrCreate, FileAccess.Write, FileShare.None);
//private int wCount = 0;
void namePipeDataCheck_Elapsed(object sender, ElapsedEventArgs e)
{
//namedPipeHasVideoDataTimer.Enabled = false;
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
try
{
//uint compareSize = mediaData.Size;
uint compareSize = mediaDataSize;
Thread.Sleep(1500);
//uint size = mediaData.Size;
uint size = mediaDataSize;
//if (compareSize != size && mediaData.Size != 0)
if(compareSize!=size && size!=0)
{
iCount = 0;
}
else
{
iCount++;
}
if (iCount == iNullCount)
{
logEx.Debug("VideoPipe.Timer Data end,iCount={0},cameraNo={1}.", iCount,cameraNo);
namedPipeHasVideoDataTimer.Enabled = false;
logEx.Info("STOP namedPipeHasVideoDataTimer.");
VideoPipeManage.Instance().DeleteVideoPipe(cameraNo);
Stop();
VideoPipeManage.Instance().DeleteNoDataVideoPipe(cameraNo);
}
//else
//{
// namedPipeHasVideoDataTimer.Enabled = true;
//}
}
catch (System.Exception ex)
{
logEx.Error("VideoPipe.Timer.delete(cameraNo{0}) catch() failed ,ex={1}", cameraNo, ex.ToString());
}
}
///// <summary>
///// 回调函数
///// </summary>
///// <param name="result"></param>
//void CallbackFun(IAsyncResult result)
//{
// NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
// try
// {
// pipedStream.EndRead(result);
// }
// catch (System.Exception ex)
// {
// logEx.Error(ex.ToString());
// }
//}
/// <summary>
/// 停止管道
/// </summary>
public void Stop()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
shouldStop = true;
if (pipedStream == null)
{
return;
}
ShutdownPipedStream();
//2015/3/3 销毁定时器，防止内存泄露
if (namedPipeHasVideoDataTimer != null)
{
namedPipeHasVideoDataTimer.Close();
namedPipeHasVideoDataTimer.Dispose();
logEx.Debug("Stop namedPipeHasVideoDataTimer Success.");
}
}
/// <summary>
/// 获取摄像头列表及分组信息
/// </summary>
private void GetAllCamerasMethod()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Info("Enter:GetAllCamerasMethod");
try
{
List<Camera> cameraListTemp = new List<Camera>();
List<CameraGroup> groupListTemp = new List<CameraGroup>();
List<NodeRelation> nodeRelationListTemp = new List<NodeRelation>();
List<eLTEGroupInfo> lsteLTEGroupInfo = new List<eLTEGroupInfo>();
List<eLTEGrpUserInfo> lsteLTEGrpUserInfo = new List<eLTEGrpUserInfo>();
List<eLTEUserInfo> dcUsersList = new List<eLTEUserInfo>();
//获得本DC管理的所有User
ELTE_RESULT iRet = (ELTE_RESULT)lteSdkClient.GetAllDcUsers(0, out dcUsersList);
if (ELTE_RESULT.RET_SUCCESS != iRet)
{
isRefreshSuccess = false;
logEx.Error("GetAllDcUsers Failed,ELTE_Result:{0}",iRet.ToString());
return;
}
//获得本DC管理的所有Group，返回值为一份克隆的数据，由调用者负责操纵并最终销毁、dcid：本调度台的用户号，如果 Dcid==0，则返回全网所有的Group
iRet = (ELTE_RESULT)lteSdkClient.GetAllGroups(0, out lsteLTEGroupInfo);
if (ELTE_RESULT.RET_SUCCESS != iRet)
{
isRefreshSuccess = false;
logEx.Error("GetAllGroups Failed,ELTE_Result:{0}",iRet.ToString());
return;
}
foreach (eLTEGroupInfo group in lsteLTEGroupInfo)
{
//保存分组信息
CameraGroup cameraGroup = new CameraGroup(group.grpid.ToString(), group.grpname);
groupListTemp.Add(cameraGroup);
List<eLTEGrpUserInfo> groupUserList = new List<eLTEGrpUserInfo>();
//获得某个组里的所有User，返回值为一份克隆的数据，由调用者负责操纵并最终销毁、grpid：组号;如果该组不存在，则返回NULL
iRet=(ELTE_RESULT)lteSdkClient.GetGroupUsers(group.grpid, out groupUserList);
if (ELTE_RESULT.RET_SUCCESS != iRet)
{
logEx.Error("GetGroupUsers Failed,GroupID:{0},ELTE_Result:{1}", group.grpid,iRet.ToString());
break;
}
foreach (eLTEGrpUserInfo user in groupUserList)
{
//动态重组中的组成员
if (user.memberType == eLTEGroup_Member_t.MEMBER_GROUP)
{
eLTEUserInfo userInfo = new eLTEUserInfo();
iRet=(ELTE_RESULT)lteSdkClient.GetUserInfo(user.userid, out userInfo);
if (ELTE_RESULT.RET_SUCCESS != iRet)
{
logEx.Error("GetUserInfo Failed,UserID:{0},ELTE_Result:{1}", user.userid,iRet.ToString());
break;
}
//保存分组信息
if (!groupListTemp.Exists(x => x.No == group.grpid.ToString()))
{
cameraGroup = new CameraGroup(userInfo.userid.ToString(), userInfo.username);
cameraGroup.ParentID = group.grpid.ToString();
groupListTemp.Add(cameraGroup);
}
}
//普通用户成员
else if (user.memberType == eLTEGroup_Member_t.MEMBER_USER)
{
eLTEUserInfo userInfo = new eLTEUserInfo();
userInfo = dcUsersList.Find(x =>
{
return x.userid == user.userid;
});
if (userInfo != null)
{
if ((userInfo.usercategory == eLTEUser_Category_t.PTTUSER && bPttUser) ||
(userInfo.usercategory == eLTEUser_Category_t.FIXEDCAMERA && bFixedCamera))
{
//保存用户信息
Camera camera = new Camera(userInfo.userid.ToString(), userInfo.username);
camera.ParentID = group.grpid.ToString();
try
{
if (this.cameraStatusOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
camera.Status = onlineUser.Exists((x) =>
{
if (x == camera.No)
{
return true;
}
else
{
return false;
}
}) == true ? CameraStatus.Online : CameraStatus.Offline;
}
cameraListTemp.Add(camera);
}
finally
{
this.cameraStatusOperateLock.ExitReadLock();
}
}
}
else
{
logEx.Error("UserInfo is null,UserID:{0}", user.userid);
}
}
}
}
logEx.Trace("GetElteCameras cameraListTemp:{0}", cameraListTemp.Count);
logEx.Trace("GetElteCameras groupListTemp:{0}", groupListTemp.Count);
//获取摄像头和组之间的关联
GetCameraAndGroupRelation(cameraListTemp, groupListTemp, nodeRelationListTemp);
////增加组外的设备信息
//List<eLTEUserInfo> dcUsersList = new List<eLTEUserInfo>();
////获得本DC管理的所有User
//lteSdkClient.GetAllDcUsers(0, out dcUsersList);
foreach (eLTEUserInfo userInfo in dcUsersList)
{
if ((userInfo.usercategory == eLTEUser_Category_t.PTTUSER && bPttUser) ||
(userInfo.usercategory == eLTEUser_Category_t.FIXEDCAMERA && bFixedCamera))
{
if (cameraListTemp.Exists(x => x.No == userInfo.userid.ToString()))
{
continue;
}
else
{
Camera camera = new Camera(userInfo.userid.ToString(), userInfo.username);
try
{
if (this.cameraStatusOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
camera.Status = onlineUser.Exists((x) =>
{
if (x == camera.No)
{
return true;
}
else
{
return false;
}
}) == true ? CameraStatus.Online : CameraStatus.Offline;
}
cameraListTemp.Add(camera);
}
finally
{
this.cameraStatusOperateLock.ExitReadLock();
}
List<string> pathList = new List<string>();
NodeRelation nodeRelation = new NodeRelation(camera.No, pathList, NodeType.CAMERA);
nodeRelationListTemp.Add(nodeRelation);
}
}
}
DateTime dtStart = DateTime.Now;
DateTime dtNow = new DateTime();
while (!isGetDevicesFinish)
{
dtNow = DateTime.Now;
if ((dtNow - dtStart).TotalSeconds > refreshDeviceListOverTime)
{
isRefreshSuccess = false;
return;
}
Thread.Sleep(1);
continue;
}
//将实时获取的值放到缓存
if (this.cameraOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
this.cameraList = cameraListTemp;
this.groupList = groupListTemp;
this.nodeRelationList = nodeRelationListTemp;
isRefreshSuccess = true;
}
catch (Exception ex)
{
isRefreshSuccess = false;
logEx.Error("Set the list to the buffer failed. ", ex.Message);
}
finally
{
this.cameraOperateLock.ExitWriteLock();
}
}
}
catch (System.Exception ex)
{
isRefreshSuccess = false;
logEx.Error("GetAllCamerasMethod failed.Exception message:{0}", ex.Message);
}
logEx.Debug("GetAllCameras eLTE cameraList:{0}", cameraList.Count);
logEx.Debug("GetAllCameras eLTE groupList:{0}", groupList.Count);
logEx.Debug("GetAllCameras eLTE nodeRelationList:{0}", nodeRelationList.Count);
}
/// <summary>
/// 停止云台控制，摄像头控制
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <param name="ptzCommand">命令类型</param>
/// <returns></returns>
public SmcError.SmcErr StopControlPtz(string cameraNo, PtzCommandType ptzCommandType)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: eLTEVideoMonitor.StopControlPtz({0}).", cameraNo);
SmcErr err = new CgwError();
ELTE_RESULT result = (ELTE_RESULT)lteSdkClient.PTZControl(Convert.ToInt32(cameraNo), (uint)eLTEPTZControlCode.STOP_SEQ, 1);
if (result != ELTE_RESULT.RET_SUCCESS)
{
err.SetErrorNo(CgwError.START_CONTROL_PTZ_FAILED);
logEx.Error("StopControlPtz failed.eLTE sdk error code:{0}", result);
return err;
}
else
{
logEx.Debug("StopControlPtz Success");
}
return err;
}
/// <summary>
/// 开始云台控制，摄像头控制
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <param name="ptzCommand">命令类型</param>
/// <param name="param">命令参数（速度、倍数）</param>
/// <returns></returns>
public SmcError.SmcErr StartControlPtz(string cameraNo, PtzCommandType ptzCommand, int param)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: eLTEVideoMonitor.StartControlPtz.cameraNo:{0},ptzCommand:{1},param:{2}", cameraNo, Enum.GetName(typeof(PtzCommandType), ptzCommand), param);
SmcErr err = new CgwError();
//将ptz命令转换成elte的命令
eLTEPTZControlCode ptzControl = eLTEPTZControlCode.STOP_SEQ;
switch (ptzCommand)
{
case PtzCommandType.PTZ_CMD_DOWN:
ptzControl = eLTEPTZControlCode.TILT_DOWN;
break;
case PtzCommandType.PTZ_CMD_FOCUS_IN:
ptzControl = eLTEPTZControlCode.FOCUS_NEAR;
break;
case PtzCommandType.PTZ_CMD_FOCUS_OUT:
ptzControl = eLTEPTZControlCode.FOCUS_FAR;
break;
case PtzCommandType.PTZ_CMD_IRIS_ENLARGE:
ptzControl = eLTEPTZControlCode.IRIS_OPEN;
break;
case PtzCommandType.PTZ_CMD_IRIS_SHRINK:
ptzControl = eLTEPTZControlCode.IRIS_CLOSE;
break;
case PtzCommandType.PTZ_CMD_LEFT:
ptzControl = eLTEPTZControlCode.PAN_LEFT;
break;
case PtzCommandType.PTZ_CMD_RIGHT:
ptzControl = eLTEPTZControlCode.PAN_RIGHT;
break;
case PtzCommandType.PTZ_CMD_UP:
ptzControl = eLTEPTZControlCode.TILT_UP;
break;
case PtzCommandType.PTZ_CMD_ZOOM_IN:
ptzControl = eLTEPTZControlCode.ZOOM_IN;
break;
case PtzCommandType.PTZ_CMD_ZOOM_OUT:
ptzControl = eLTEPTZControlCode.ZOOM_OUT;
break;
}
ELTE_RESULT result = (ELTE_RESULT)lteSdkClient.PTZControl(Convert.ToInt32(cameraNo), (uint)ptzControl, (uint)(param * iPTZScale));//eLTE云台速度慢，放大20倍
if (result != ELTE_RESULT.RET_SUCCESS)
{
err.SetErrorNo(CgwError.START_CONTROL_PTZ_FAILED);
logEx.Error("StartControlPtz failed.eLTE sdk error code:{0}", result);
return err;
}
else
{
logEx.Debug("StartControlPtz Success");
}
return err;
}
/// <summary>
/// 过滤设备列表，获取摄像机和目录列表
/// </summary>
/// <param name="deviceList">输入设备列表</param>
/// <param name="cameraListTemp">返回摄像机列表</param>
/// <param name="groupListTemp">返回组列表</param>
private void FilterDeviceList(List<DeviceItem> deviceList, ref List<Camera> cameraListTemp, ref List<CameraGroup> groupListTemp)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.FilterDeviceList().");
try
{
foreach (DeviceItem item in deviceList)
{
//根据设备ID获取设备类型
string devType = GetResourceType(item.DeviceID);
logEx.Debug("FilterDeviceList.devType = {0}", devType);
//共享摄像机类型、共享主设备类型,需要通过主设备来查找设备的父节点
if (devType == CgwConst.RESOURCE_TYPE_CAMERA || devType == CgwConst.RESOURCE_TYPE_MAIN)
{
Camera camera = new Camera(item.DeviceID, item.Name);
camera.Status = item.Status == "ON" ? CameraStatus.Online : CameraStatus.Offline;
camera.ParentID = item.ParentID;
camera.DeviceType = devType;
cameraListTemp.Add(camera);
}
//共享目录类型
else if (devType == CgwConst.RESOURCE_TYPE_DIR)
{
CameraGroup group = new CameraGroup(item.DeviceID, item.Name);
group.ParentID = item.ParentID;
groupListTemp.Add(group);
}
}
}
catch (System.Exception ex)
{
logEx.Error("FilterDeviceList failed. {0} ", ex.Message);
}
}
/// <summary>
/// 获取摄像头列表及分组信息
/// </summary>
/// <param name="isRealTime">是否实时获取，融合网关有个缓存，间隔一段时间获取，默认是从融合网关获取列表，如果该值为true，则实时获取</param>
/// <param name="cameraList">摄像头列表</param>
/// <param name="groupList">组信息</param>
/// <param name="nodeRelationList">分组关系</param>
/// <returns></returns>
public SmcErr GetAllCameras(out List<Camera> cameraList, out List<CameraGroup> groupList, out List<NodeRelation> nodeRelationList)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.GetAllCameras().");
SmcErr err = new CgwError();
cameraList = new List<Camera>();
groupList = new List<CameraGroup>();
nodeRelationList = new List<NodeRelation>();
if (this.cameraOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
#region 深度克隆数据
foreach (Camera ivsCamera in this.cameraList)
{
//从缓存获取
Camera camera = new Camera(ivsCamera.No, ivsCamera.Name);
camera.Status = ivsCamera.Status;
cameraList.Add(camera);
}
foreach (CameraGroup cameraGroup in this.groupList)
{
CameraGroup cameraGroupTemp = new CameraGroup(cameraGroup.No, cameraGroup.Name);
groupList.Add(cameraGroupTemp);
}
foreach (NodeRelation nodeRelation in this.nodeRelationList)
{
NodeRelation nodeRelationTemp = new NodeRelation(nodeRelation.No, nodeRelation.Path, nodeRelation.Type);
nodeRelationList.Add(nodeRelationTemp);
}
#endregion
}
catch (Exception e)
{
err.SetErrorNo(CgwError.GET_ALL_CAMERAS_FAILED);
logEx.Error("Get all cameras failed.Execption message:{0}", e.Message);
return err;
}
finally
{
this.cameraOperateLock.ExitReadLock();
}
}
logEx.Debug("cameraList.{0}", cameraList.Count);
logEx.Debug("groupList.{0}", groupList.Count);
logEx.Debug("nodeRelationList.{0}", nodeRelationList.Count);
logEx.Debug("Get all cameras success.");
return err;
}
/// <summary>
/// 查询设备列表结束事件
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private void OnReceivedAllDevice(object sender, EventArgs args)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.OnReceivedAllDevice().");
//将实时获取的值放到缓存
try
{
//拷贝devicelist到cameralist
logEx.Debug("OnReceivedAllDevice.DeviceList.Count = {0}", sipStack.DeviceList.Count);
GetCameraList(sipStack.DeviceList);
}
catch (Exception ex)
{
sipStack.isRefreshSucess = false;
logEx.Error("OnReceivedAllDevice failed. {0}", ex.Message);
}
finally
{
//查询结束
getDeviceEndFlg = true;
}
logEx.Trace("Leave: T28181VideoMonitor.OnReceivedAllDevice().");
}
/// <summary>
/// 获取摄像头列表及分组信息定时器
/// 1、获取系统中所有的域
/// 2、循环所有的域，查询域下面的分组，递归处理，获取节点关系
/// 3、查询设备列表
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void GetAllCamerasTimer(object sender, System.Timers.ElapsedEventArgs e)
{
if (getDeviceEndFlg)
{
getDeviceEndFlg = false;
//查询设备未完成，需要阻塞直到查询结束
System.Diagnostics.Stopwatch stopwatch = new System.Diagnostics.Stopwatch();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.GetAllCamerasTimer().");
try
{
//获取设备列表
sipStack.GetDeviceList(serverSignalGateway, deviceID);
//开始计时
stopwatch.Start();
//查询结束或者超时时结束等待
while (!getDeviceEndFlg && stopwatch.ElapsedMilliseconds < iQueryDeviceTimeOut)
{
Thread.Sleep(CgwConst.Thread_Sleep_Time);
}
if (stopwatch.ElapsedMilliseconds >= iQueryDeviceTimeOut)
{
logEx.Warn("GetAllCamerasTimer Timeout");
sipStack.isRefreshSucess = false;
}
}
catch (System.Exception ex)
{
logEx.Error("GetAllCamerasTimer failed.Exception message:{0}", ex.Message);
sipStack.isRefreshSucess = false;
}
finally
{
//停止计时、获取设备完成标志复位
stopwatch.Stop();
getDeviceEndFlg = true;
logEx.Debug("cameraList.{0}", cameraList.Count);
logEx.Debug("groupList.{0}", groupList.Count);
logEx.Debug("nodeRelationList.{0}", nodeRelationList.Count);
logEx.Debug("Leave: T28181VideoMonitor.GetAllCamerasTimer().");
}
}
}
/// <summary>
/// 获取软终端被叫sip端口号
/// </summary>
/// <param name="sipPort"></param>
/// <returns></returns>
public SmcErr GetSipPort(out uint sipPort)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: CgwService.GetSipPort");
SmcErr err = new CgwError();
sipPort = (uint)ConfigSettings.CgwChanelCallPort;
logEx.Debug("sipPort = {0}", sipPort);
if (0 == sipPort)
{
err.SetErrorNo(CgwError.ERR_CGW_CONFIGURE_FORMAT);
}
return err;
}