/// <summary>
/// 停止预览摄像头视频，并清理命名管道
/// </summary>
/// <param name="cameraNo"></param>
/// <returns></returns>
public SmcErr StopReceiveVideoByPipe(string cameraNo)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().StopReceiveVideo(cameraNo);
VideoPipe videoPipe = VideoPipeManage.Instance().DeleteVideoPipe(cameraNo);
if (videoPipe == null)
{
logEx.Error("MonitorManageService StopReceiveVideoByPipe failed,VideoPipe is null,cameraNo = {0}", cameraNo);
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
}
else
{
videoPipe.Stop();
}
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService StopReceiveVideoByPipe Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService StopReceiveVideoByPipe failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 获取监控摄像头列表刷新状态，返回结果为0是表示刷新完毕，为1是刷新操作中。当查询刷新状态为0时，可调用获取监控摄像头列表接口，获取刷新后监控摄像头列表
/// </summary>
/// <param name="refreshStatus"></param>
/// <returns></returns>
public SmcErr GetRefreshStatus(out SmcErr refreshStatus)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
refreshStatus = new SmcErr();
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END;
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().GetRefreshStatus(out refreshStatus);
}
else
{
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_FAILED;
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService GetRefreshStatus Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService GetRefreshStatus failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 获取监控摄像头列表刷新状态，返回结果为0是表示刷新完毕，为1是刷新操作中。当查询刷新状态为0时，可调用获取监控摄像头列表接口，获取刷新后监控摄像头列表
/// </summary>
/// <param name="refreshStatus">刷新状态</param>
/// <returns></returns>
public SmcErr GetRefreshStatus(out SmcErr refreshStatus)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.GetRefreshStatus");
SmcErr err = new CgwError();
refreshStatus = new SmcErr();
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END;
if (refreshMonitorCameraOperateLock.TryEnterWriteLock(CgwConst.EFRESH_MONITOR_CAMERA_WAIT_TIME))
{
try
{
if (loadResult)
{
refreshStatus.ErrNo = isRefreshSucess ? CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END : CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_FAILED;
}
else
{
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_EXECUTING;
}
}
finally
{
refreshMonitorCameraOperateLock.ExitWriteLock();
}
}
else
{
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_EXECUTING;
}
logEx.Info("GetRefreshStatus success.");
return(err);
}
/// <summary>
/// 检查Session
/// </summary>
/// <returns></returns>
private SmcErr CheckSession()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
CGWSession CgwSession = null;
if (OperationContext.Current != null)
{
string strSessionId = OperationContext.Current.SessionId;
err = SessionManage.Instance().GetSessionsBySessionId(strSessionId, out CgwSession);
if (err.IsSuccess() == false || CgwSession == null)
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_SESSION_NULL);
}
else
{
//更新Session最后访问时间
CgwSession.LastVisitedTime = DateTime.Now;
logEx.Trace("Current SessionId is:{0}, LastVisitedTime is :{1}", strSessionId, CgwSession.LastVisitedTime.ToLongTimeString());
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
}
return(err);
}
/// <summary>
/// 开启PTZ控制
/// </summary>
/// <param name="cameraNo">摄像头NO</param>
/// <param name="ptzCommand">操作类型</param>
/// <param name="param">命令参数</param>
/// <returns></returns>
public SmcErr StartControlPtz(string cameraNo, Common.PtzCommandType ptzCommand, int param)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
if (serviceControl.MonitorServiceRun())
{
err = CgwMonitorManageAdapter.Instance().StartControlPtz(cameraNo, ptzCommand, param);
}
else
{
err.SetErrorNo(Cgw.SmcError.CgwError.ERR_MONITOR_MANAGE_SERVICE_RESTARTING);
}
//日志记录
if (err.IsSuccess())
{
logEx.Trace("StartControlPtz Successful");
}
else
{
logEx.Error("StartControlPtz failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 同步通道信息
/// </summary>
/// <param name="ChannelInfoList">通道列表</param>
/// <returns></returns>
public SmcErr SyncMonitorChannel(List <ChannelInfo> ChannelInfoList)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession();
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
if (ChannelInfoList != null)
{
err = MonitorChannelBll.Instance().SyncMonitorChannel(ChannelInfoList);
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CHANNELLIST_NULL);
}
}
if (err.IsSuccess())
{
logEx.Trace("SyncMonitorChannel Successful");
}
else
{
logEx.Error("SyncMonitorChannel failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 注销T28181监控平台资源
/// </summary>
/// <returns></returns>
public SmcErr Unload()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181IvsVideoMonitor.Unload().");
SmcErr err = new CgwError();
//停止定时器
this.updateCameraTimer.Stop();
int result = sipStack.SIP_SDK_UNREGISTER();
//释放所有实况通道,释放NETSOURCE资源
result += sipStack.IVS_NETSOURCE_UnInit();
result += sipStack.SIP_SDK_UnInit();
result += rtpAdapter.ESDK_RTP_UnInit();
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Unload T28181video monitor success.Monitor id:{0}.", this.monitorId);
}
else
{
err.SetErrorNo(CgwError.MONITOR_UDLOAD_FAILED);
logEx.Error("Unload T28181video monitor failed.Monitor id:{0}.", this.monitorId);
}
return(err);
}
/// <summary>
/// 分配监控通道
/// </summary>
public SmcErr UpdateMonitorChannel(List <ChannelInfo> channelInfoList)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession();
if (err.IsSuccess())
{
if (channelInfoList != null)
{
err = MonitorChannelBll.Instance().AssignMonitorChannel(channelInfoList);
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CHANNELLIST_NULL);
}
}
if (err.IsSuccess())
{
logEx.Info("SMC AssignMonitorChannel Successful,Current SMC IP is : {0}", CgwConst.SmcIp);
}
else
{
logEx.Error("SMC AssignMonitorChannel failed,ErrNo :{0}", err.ErrNo);
}
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="ptzCommandType">命令类型</param>
/// <param name="param">命令参数，速度或倍数</param>
/// <returns></returns>
public SmcErr StartControlPtz(string cameraNo, PtzCommandType ptzCommand, int param)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.StartControlPtz({0},{1},{2}).", cameraNo, ptzCommand, param);
SmcErr err = new CgwError();
//将ptz命令转换成T28181的命令
T28181PTZCmd cmd = new T28181PTZCmd(ptzCommand, param);
string ptzCmd = cmd.ToString();
logEx.Trace("Call T28181VideoMonitor.StartPtzControl({0},{1},{2}).", cameraNo, Enum.GetName(typeof(PtzCommandType), (int)ptzCommand), param);
//控制权限级别设为1
int result = sipStack.PtzControl(cameraNo, ptzCmd, "1");
//如果为0，表示成功
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Start control ptz success.Camera No:{0}.", cameraNo);
}
else
{
err.SetErrorNo(CgwError.START_CONTROL_PTZ_FAILED);
logEx.Error("Start control ptz failed.Camera No:{0}.T28181VideoMonitor error code：{1}.", cameraNo, result);
return(err);
}
return(err);
}
/// <summary>
/// 停止云台控制，摄像头控制
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <param name="ptzCommandType">命令类型</param>
/// <returns></returns>
public SmcErr StopControlPtz(string cameraNo, PtzCommandType ptzCommandType)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.StopControlPtz({0}).", cameraNo);
SmcErr err = new CgwError();
//将ptz命令转换成T28181的命令
T28181PTZCmd cmd = new T28181PTZCmd(ptzCommandType, 0);
string ptzCmd = cmd.ToString();
//控制权限级别设为1
int result = sipStack.PtzControl(cameraNo, ptzCmd, "1");
//如果为0，表示成功
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Stop control ptz success.Camera No:{0}.", cameraNo);
}
else
{
//直接将IVS的错误码返回
err.SetErrorNo(CgwError.STOP_CONTROL_PTZ_FAILED);
logEx.Error("Stop control ptz failed.Camera No:{0}.Ivs sdk error code：{1}.", cameraNo, result);
return(err);
}
return(err);
}
/// <summary>
/// 设置麦克风状态，非物理状态，通过软件控制，该状态只针对该融合网关。软件重启，状态丢失
/// </summary>
/// <param name="cameraNo"></param>
/// <param name="isOn">麦克风是否开启</param>
/// <returns></returns>
public SmcErr SetMic(string cameraNo, bool isOn)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.SetMic({0}，{1}).", cameraNo, isOn);
SmcErr err = new CgwError();
if (this.micOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraMicStatusDic.ContainsKey(cameraNo))
{
this.cameraMicStatusDic[cameraNo] = isOn;
}
else
{
this.cameraMicStatusDic.Add(cameraNo, isOn);
}
}
finally
{
this.micOperateLock.ExitWriteLock();
}
}
logEx.Info("Set Mic status success.Camera no:{0}，isOn:{1}).", cameraNo, isOn);
return(err);
}
/// <summary>
/// 获取监控摄像头列表刷新状态，返回结果为0是表示刷新完毕，为1是刷新操作中。当查询刷新状态为0时，可调用获取监控摄像头列表接口，获取刷新后监控摄像头列表
/// </summary>
/// <param name="refreshStatus"></param>
/// <returns></returns>
public SmcErr GetRefreshStatus(out SmcErr refreshStatus)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: CgwService.GetRefreshStatus");
refreshStatus = new SmcErr();
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END;
SmcErr err = new CgwError();
err = CheckSession();
if (err.IsSuccess())
{
err = MonitorChannelBll.Instance().GetRefreshStatus(out refreshStatus);
}
else
{
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_FAILED;
}
if (err.IsSuccess())
{
logEx.Info("SMC GetRefreshStatus Success,Current SMC IP is : {0}, refreshStatus : {1}", CgwConst.SmcIp, refreshStatus.ErrNo);
}
else
{
logEx.Error("SMC GetRefreshStatus Failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 获取监控平台配置
/// </summary>
/// <param name="monitorElement"></param>
/// <returns></returns>
private SmcErr GetMonitorConfig(XmlElement monitorElement, out string monitorId, out string className)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: VideoMonitorManage.GetMonitorConfig().");
SmcErr err = new CgwError();
monitorId = CommonFunction.GetSingleNodeValue(monitorElement, CgwConst.ID_TAG);
className = CommonFunction.GetSingleNodeValue(monitorElement, CgwConst.CLASS_TAG);
if (string.IsNullOrEmpty(monitorId))
{
//监控平台id不能为空
err.SetErrorNo(CgwError.MONITOR_CONFIG_FILE_INVALID_ID_NULL);
logEx.Error("Monitor id can not be null.");
return(err);
}
if (string.IsNullOrEmpty(className))
{
//监控平台 {0}的class不能为空
err.SetErrorNo(CgwError.MONITOR_CONFIG_FILE_INVALID_CLASS_NULL);
logEx.Error("The class of Monitor is null. Monitor id:{0}.", monitorId);
return(err);
}
return(err);
}
/// <summary>
/// 刷新监控摄像头列表
/// </summary>
/// <returns></returns>
public SmcErr RefreshMonitorCamera()
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
Thread th = new Thread(new ThreadStart(() =>
{
VideoMonitorManage.Instance().RefreshMonitorCamera();
}));
th.Start();
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService RefreshMonitorCamera Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService RefreshMonitorCamera failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 断开融合网关
/// </summary>
/// <returns></returns>
public SmcErr DisConnect()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
if (OperationContext.Current != null)
{
string strSessionId = OperationContext.Current.SessionId;
if (!string.IsNullOrEmpty(strSessionId))
{
err = SessionManage.Instance().RemoveSessionBySessionId(strSessionId);
logEx.Trace("DisConnect Successful,Current.SessionId is : ", strSessionId);
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
logEx.Warn("Current SessionId is null ! ");
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
logEx.Warn("Current SessionId is null ! ");
}
return(err);
}
/// <summary>
/// 获取摄像头列表及分组信息
/// </summary>
/// <param name="fromMonitorSys">如果该值为true，则实时从监控平台获取,否则从融合网关缓存获取</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(PlatformType platformType, PagesParam pageParam, out List <Camera> cameraList, out List <CameraGroup> groupList, out List <NodeRelation> nodeRelationList, out PageInfo pagesInfo, PlatformLicenseInfo licenseInfo = null)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
cameraList = null;
groupList = null;
nodeRelationList = null;
pagesInfo = null;
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().GetAllCameras(pageParam, out cameraList, out groupList, out nodeRelationList, out pagesInfo, licenseInfo);
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService QueryMonitorCamera Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService QueryMonitorCamera failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 注销IVS监控平台资源
/// </summary>
/// <returns></returns>
public SmcErr Unload()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Info("Enter: IvsVideoMonitor.Unload().");
SmcErr err = new CgwError();
loadResult = true;
//停止定时器
this.updateCameraTimer.Stop();
logEx.Trace("Call ivsSdkClient.Logout().");
int result = this.ivsSdkClient.Logout();
logEx.Trace("Call ivsSdkClient.Cleanup().");
result = this.ivsSdkClient.Cleanup();
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Unload video monitor success.Monitor id:{0}.", this.monitorId);
}
else
{
err.SetErrorNo(CgwError.MONITOR_UDLOAD_FAILED);
logEx.Error("Unload video monitor failed.Monitor id:{0}.", this.monitorId);
}
return(err);
}
/// <summary>
/// 获取监控摄像头列表刷新状态，返回结果为0是表示刷新完毕，为1是刷新操作中。当查询刷新状态为0时，可调用获取监控摄像头列表接口，获取刷新后监控摄像头列表
/// </summary>
/// <param name="refreshStatus"></param>
/// <returns></returns>
public SmcErr GetRefreshStatus(out SmcErr refreshStatus)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
refreshStatus = new SmcErr();
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END;
if (serviceControl.MonitorServiceRun())
{
err = CgwMonitorManageAdapter.Instance().GetRefreshStatus(out refreshStatus);
}
else
{
err.SetErrorNo(Cgw.SmcError.CgwError.ERR_MONITOR_MANAGE_SERVICE_RESTARTING);
}
//日志记录
if (err.IsSuccess())
{
logEx.Trace("GetRefreshStatus Successful");
}
else
{
logEx.Error("GetRefreshStatus failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 断开监控管理连接
/// </summary>
/// <returns></returns>
public SmcErr Disconnect()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
if (OperationContext.Current != null)
{
//string strSessionId = OperationContext.Current.SessionId;
string strSessionId = currentSessionID;
if (!string.IsNullOrEmpty(strSessionId))
{
err = SessionManage.Instance().RemoveSessionBySessionId(strSessionId);
logEx.Info("Client DisConnect MonitorManageService Successful,Current.Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
logEx.Warn("Current SessionId is null ! ");
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
logEx.Warn("Current SessionId is null ! ");
}
return(err);
}
/// <summary>
/// 连接融合网关
/// </summary>
/// <param name="cgwPwd">连接字符串</param>
/// <returns></returns>
public SmcErr Connect(string cgwPwd)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
if (isLoadSuccess == false)
{
err.SetErrorNo(CgwError.ERR_CGW_IS_LOADING);
return(err);
}
//if (false == string.IsNullOrEmpty(cgwPwd))
//{
////进行SHA256加密
//string newPassword = CommonFunction.SHA256Encrypt(strPwd);
//保存当前会话
//if (newPassword == cgwPwd)
//{
//获取SessionManage中Session个数
if (SessionManage.Instance().GetSessionsCount() == 0)
{
Guid sessionGuid = Guid.NewGuid();
//保存至CGW的session管理中
CgwSession CgwSession = new CgwSession(sessionGuid, OperationContext.Current.SessionId);
isChangeLic = false;
MessageProperties properties = OperationContext.Current.IncomingMessageProperties; //获取传进的消息属性
RemoteEndpointMessageProperty endpoint = properties[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty; //获取消息发送的远程终结点IP和端口
if (endpoint != null)
{
CgwConst.SmcIp = endpoint.Address; // 获取发送消息的客户端的 IP 地址。
logEx.Info("SMC Connect CgwService Successful,Current.SMC IP is : {0}", CgwConst.SmcIp);
}
else
{
logEx.Info("SMC Connect CgwService Successful,Current.SMC IP is null.");
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_SESSION_COUNT_MAX);
logEx.Warn("Session Count is Top Of Max number !");
}
//}
//else
//{
// err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_PASSWORD_INCORRECT);
// logEx.Error("Connect Password is Incorrect !");
//}
//}
//else
//{
// err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_PASSWORD_NULL);
// logEx.Error("Connect Password is null !");
//}
return(err);
}
/// <summary>
/// 查询Lisence控制项（暂无）
/// </summary>
public SmcErr QueryLisence(out int numLisence)
{
SmcErr err = new CgwError();
numLisence = 0;
err = CheckSession();
return(err);
}
/// <summary>
/// 重发I帧（暂不支持）
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns></returns>
public SmcErr MakeIFrame(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.MakeIFrame({0}).", cameraNo);
SmcErr err = new CgwError();
return(err);
}
/// <summary>
/// 摄像头闭音（暂无）
/// </summary>
public SmcErr MuteCamera()
{
SmcErr err = new CgwError();
err = CheckSession();
if (err.IsSuccess())
{
}
return(err);
}
/// <summary>
/// 停止预览
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns>成功返回0，失败返回错误码</returns>
public SmcErr StopReceiveVideo(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: T28181VideoMonitor.StopReceiveVideo({0}).", cameraNo);
SmcErr err = new CgwError();
//需要停止的预览句柄
uint needToStopChannel = 0;
if (this.handelOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraVideoChannelDic.ContainsKey(cameraNo))
{
needToStopChannel = this.cameraVideoChannelDic[cameraNo];
this.videoChannelDataSenderDic.Remove(needToStopChannel);
this.cameraVideoChannelDic.Remove(cameraNo);
//关闭rtp回调
rtpAdapter.ESDK_RTP_CloseChannel(needToStopChannel);
}
else
{
logEx.Warn("Stop Receive camera video data failed. Don't need to end the preview.Camera No:{0}.", cameraNo);
//如果预览句柄不存在，不需要处理，直接返回
return(err);
}
}
catch (Exception ex)
{
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Error("Stop Receive camera video data failed.Execption message:{0}", ex.Message);
return(err);
}
finally
{
this.handelOperateLock.ExitWriteLock();
}
}
//调用sdk的停止方法，放在handelOperateLock外面，防止长时间占用锁
if (needToStopChannel != 0)
{
int result = sipStack.StopRecvStream(needToStopChannel);
//如果不为0，表示预览失败
if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
{
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Error("Stop Receive camera video data failed. error code:{0}", result);
return(err);
}
logEx.Info("Stop Receive camera video data success.Camera No:{0},Handle:{1}.", cameraNo, needToStopChannel);
}
return(err);
}
/// <summary>
/// 重发I帧
/// 2013-7-15，监控平台自动定时发I帧，默认是4S内，因此重发I帧作用不大，还有可能造成内存泄露
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns></returns>
public SmcErr MakeIFrame(string cameraNo)
{
//NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
//logEx.Trace("Enter: TiandyVideoMonitor.MakeIFrame({0}).", cameraNo);
SmcErr err = new CgwError();
//TiandyCamera camera = null;
//Host host = null;
//if (this.cameraOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
//{
// try
// {
// if (!this.tiandyCameraDictionary.ContainsKey(cameraNo))
// {
// err.SetErrorNo(CgwError.CAMERA_NOT_FOUND);
// logEx.Error("Make I frame failed.Camera No is not found.Camera No:{0}.", cameraNo);
// return err;
// }
// camera = this.tiandyCameraDictionary[cameraNo];
// host = this.hostDictionary[camera.HostNo];
// }
// catch (Exception e)
// {
// err.SetErrorNo(CgwError.MAKE_I_FRAME_FAILED);
// logEx.Error("Make I frame failed.Camera No:{0},Execption message:{1}", cameraNo, e.Message);
// return err;
// }
// finally
// {
// this.cameraOperateLock.ExitReadLock();
// }
//}
//if (camera == null)
//{
// err.SetErrorNo(CgwError.MAKE_I_FRAME_FAILED);
// logEx.Error("Make I frame failed.Camera No is not found.Camera No:{0}", cameraNo);
// return err;
//}
//if (this.sdkClient.MakeIFrame(host.No, camera.Channel, host.MediaServerNo))
//{
// logEx.Info("Make I frame success.Camera No:{0}", cameraNo);
//}
//else
//{
// err.SetErrorNo(CgwError.MAKE_I_FRAME_FAILED);
// logEx.Error("Make I frame failed.Camera No:{0}", cameraNo);
//}
return(err);
}
/// <summary>
/// 获取摄像头列表及分组信息
/// </summary>
/// <param name="fromMonitorSys">如果该值为true，则实时从监控平台获取,否则从融合网关缓存获取</param>
/// <param name="cameraList">摄像头列表</param>
/// <param name="groupList">组信息</param>
/// <param name="nodeRelationListT">分组关系</param>
/// <returns></returns>
public SmcErr GetAllCameras(out List <Camera> cameraList, out List <CameraGroup> groupList, out List <NodeRelation> nodeRelationListT)
{
monitorManageServiceGetCameraList.Stop();
isGetDevicesFinish = false;
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.GetAllCameras().");
SmcErr err = new CgwError();
cameraList = new List <Camera>();
groupList = new List <CameraGroup>();
nodeRelationListT = new List <NodeRelation>();
if (this.cameraOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
#region 深度克隆数据
foreach (KeyValuePair <string, TiandyCamera> tiandyCameraKeyValue in this.tiandyCameraDictionary)
{
TiandyCamera tiandyCamera = tiandyCameraKeyValue.Value;
//从缓存获取
Camera camera = new Camera(tiandyCamera.No, tiandyCamera.Name);
cameraList.Add(camera);
}
foreach (KeyValuePair <string, CameraGroup> groupDicKeyValue in this.groupDic)
{
CameraGroup cameraGroupTemp = new CameraGroup(groupDicKeyValue.Value.No, groupDicKeyValue.Value.Name);
groupList.Add(cameraGroupTemp);
}
foreach (NodeRelation nodeRelation in this.nodeRelationList)
{
NodeRelation nodeRelationTemp = new NodeRelation(nodeRelation.No,
nodeRelation.Path,
nodeRelation.Type);
nodeRelationListT.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();
}
}
monitorManageServiceGetCameraList.Start();
logEx.Info("Get all cameras success.");
return(err);
}
/// <summary>
/// 停止预览
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns>成功返回0，失败返回错误码</returns>
public SmcErr StopReceiveVideo(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.StopReceiveVideo({0}).", cameraNo);
SmcErr err = new CgwError();
//需要停止的预览句柄
int needToStopHandel = CgwConst.START_RECEIVE_VIDEO_DATA_FAILED;
if (this.handelOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraVideoHandeDic.ContainsKey(cameraNo))
{
needToStopHandel = this.cameraVideoHandeDic[cameraNo];
this.videoHandleCameraDic.Remove(needToStopHandel);
this.cameraVideoHandeDic.Remove(cameraNo);
}
else
{
logEx.Warn("Stop Receive camera video data failed. Don't need to end the preview.Camera No:{0}.", cameraNo);
//如果预览句柄不存在，不需要处理，直接返回
return(err);
}
}
catch (Exception ex)
{
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Error("Stop Receive camera video data failed.Execption message:{0}", ex.Message);
return(err);
}
finally
{
this.handelOperateLock.ExitWriteLock();
}
}
//调用sdk的停止方法，放在handelOperateLock外面，防止长时间占用锁
if (needToStopHandel != CgwConst.START_RECEIVE_VIDEO_DATA_FAILED)
{
int result = this.ivsSdkClient.StopRealPlay(needToStopHandel);
//如果不为0，表示预览失败
if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
{
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Error("Stop Receive camera video data failed.Ivs sdk error code:{0}", result);
return(err);
}
logEx.Info("Stop Receive camera video data success.Camera No:{0},Handle:{1}.", cameraNo, needToStopHandel);
}
return(err);
}
/// <summary>
/// 初始化天地伟业监控平台
/// </summary>
/// <param name="monitorConfigElement">监控平台配置节点</param>
/// <returns></returns>
public SmcErr Load(XmlElement monitorConfigElement)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.Load().");
SmcErr err = new CgwError();
string userLevel = "";
//解析xml节点，获取所需参数
try
{
#region Tiandy视频监控平台（Easy7）连接信息
this.monitorId = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.ID_TAG);
userLevel = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PTZCONTROLLEVEL_TAG);
string httpUser = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PLATFORM_USER_TAG);
string httpPassword = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PLATFORM_PASSWORD_TAG);
string httpUrl = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PLATFORM_URL_TAG);
string mediaServerId = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.MEDIASERVER_SERVERID_TAG);
#endregion
this.httpClient = new TiandyHttpClient(httpUrl, httpUser, httpPassword);
//使用线程轮询加载监控平台
Thread loaderThread = new Thread(LoaderThread);
loaderThread.Start(mediaServerId);
}
catch (Exception e)
{
err.SetErrorNo(CgwError.MONITOR_CONFIG_FILE_INVALID);
logEx.Error("Load Tiandy monitor failed.Execption message:{0}.", e.Message);
return(err);
}
this.sdkClient = new TiandySdkClient();
//如果控制级别配置错误，只记录错误日志，不向外报错
try
{
this.sdkClient.PtzControlLevel = int.Parse(userLevel);
}
catch (Exception e)
{
logEx.Error("Ptz Control Level is invalid.Execption message:{0}.", e.Message);
this.sdkClient.PtzControlLevel = CgwConst.PTZ_CONTROL_LEVEL;
}
logEx.Info("Load video monitor success.Monitor id:{0}.", this.monitorId);
return(err);
}
/// <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>
/// 保持连接
/// </summary>]
public SmcErr KeepAliver(string sessionID)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(sessionID);
if (err.IsSuccess())
{
logEx.Trace("KeepAlive Successful");
}
else
{
logEx.Error("KeepAlive failed,ErrNo :{0}", err.ErrNo);
}
return(err);
}
/// <summary>
/// 设置麦克风状态
/// </summary>
/// <param name="cameraNo"></param>
/// <param name="isOn">麦克风是否开启</param>
/// <returns></returns>
public SmcErr SetMic(string cameraNo, bool isOn)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.SetMic({0}，{1}).", cameraNo, isOn);
SmcErr err = new CgwError();
if (this.micOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraMicStatusDic.ContainsKey(cameraNo))
{
this.cameraMicStatusDic[cameraNo] = isOn;
}
else
{
this.cameraMicStatusDic.Add(cameraNo, isOn);
}
}
finally
{
this.micOperateLock.ExitWriteLock();
}
}
logEx.Info("Set Mic status success.Camera no:{0}，isOn:{1}).", cameraNo, isOn);
return err;
}
/// <summary>
/// 重发I帧
/// 2013-7-15，监控平台自动定时发I帧，默认是4S内，因此重发I帧作用不大，还有可能造成内存泄露
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns></returns>
public SmcErr MakeIFrame(string cameraNo)
{
//NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
//logEx.Trace("Enter: TiandyVideoMonitor.MakeIFrame({0}).", cameraNo);
SmcErr err = new CgwError();
//TiandyCamera camera = null;
//Host host = null;
//if (this.cameraOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
//{
// try
// {
// if (!this.tiandyCameraDictionary.ContainsKey(cameraNo))
// {
// err.SetErrorNo(CgwError.CAMERA_NOT_FOUND);
// logEx.Error("Make I frame failed.Camera No is not found.Camera No:{0}.", cameraNo);
// return err;
// }
// camera = this.tiandyCameraDictionary[cameraNo];
// host = this.hostDictionary[camera.HostNo];
// }
// catch (Exception e)
// {
// err.SetErrorNo(CgwError.MAKE_I_FRAME_FAILED);
// logEx.Error("Make I frame failed.Camera No:{0},Execption message:{1}", cameraNo, e.Message);
// return err;
// }
// finally
// {
// this.cameraOperateLock.ExitReadLock();
// }
//}
//if (camera == null)
//{
// err.SetErrorNo(CgwError.MAKE_I_FRAME_FAILED);
// logEx.Error("Make I frame failed.Camera No is not found.Camera No:{0}", cameraNo);
// return err;
//}
//if (this.sdkClient.MakeIFrame(host.No, camera.Channel, host.MediaServerNo))
//{
// logEx.Info("Make I frame success.Camera No:{0}", cameraNo);
//}
//else
//{
// err.SetErrorNo(CgwError.MAKE_I_FRAME_FAILED);
// logEx.Error("Make I frame failed.Camera No:{0}", cameraNo);
//}
return err;
}
/// <summary>
/// 获取监控摄像头列表刷新状态，返回结果为0是表示刷新完毕，为1是刷新操作中。当查询刷新状态为0时，可调用获取监控摄像头列表接口，获取刷新后监控摄像头列表
/// </summary>
/// <param name="refreshStatus">刷新状态</param>
/// <returns></returns>
public SmcErr GetRefreshStatus(out SmcErr refreshStatus)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.GetRefreshStatus");
SmcErr err = new CgwError();
refreshStatus = new SmcErr();
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END;
if (refreshMonitorCameraOperateLock.TryEnterWriteLock(CgwConst.EFRESH_MONITOR_CAMERA_WAIT_TIME))
{
try
{
refreshStatus.ErrNo = isRefreshSucess ? CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END : CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_FAILED;
}
finally
{
refreshMonitorCameraOperateLock.ExitWriteLock();
}
}
else
{
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_EXECUTING;
}
logEx.Info("GetRefreshStatus success.");
return err;
}
/// <summary>
/// 停止预览
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns>成功返回0，失败返回错误码</returns>
public SmcErr StopReceiveVideo(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.StopReceiveVideo({0}).", cameraNo);
SmcErr err = new CgwError();
//需要停止的预览句柄
int needToStopHandel = CgwConst.START_RECEIVE_VIDEO_DATA_FAILED;
if (this.handelOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraVideoHandeDic.ContainsKey(cameraNo))
{
needToStopHandel = this.cameraVideoHandeDic[cameraNo];
this.videoHandleCameraDic.Remove(needToStopHandel);
this.cameraVideoHandeDic.Remove(cameraNo);
}
else
{
logEx.Warn("Stop Receive camera video data failed. Don't need to end the preview.Camera No:{0}.", cameraNo);
//如果预览句柄不存在，不需要处理，直接返回
return err;
}
}
catch (Exception ex)
{
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Error("Stop Receive camera video data failed.Execption message:{0}", ex.Message);
return err;
}
finally
{
this.handelOperateLock.ExitWriteLock();
}
}
//调用sdk的停止方法，放在handelOperateLock外面，防止长时间占用锁
if (needToStopHandel != CgwConst.START_RECEIVE_VIDEO_DATA_FAILED)
{
int result = this.ivsSdkClient.StopRealPlay(needToStopHandel);
//如果不为0，表示预览失败
if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
{
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Error("Stop Receive camera video data failed.Ivs sdk error code:{0}", result);
return err;
}
logEx.Info("Stop Receive camera video data success.Camera No:{0},Handle:{1}.", cameraNo, needToStopHandel);
}
return err;
}
/// <summary>
/// 启动摄像头预览
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns></returns>
public SmcErr StartReceiveVideo(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.StartReceiveVideo({0}).", cameraNo);
SmcErr err = new CgwError();
int handle;
logEx.Trace("Call ivsSdkClient.StartRealPlayCBRaw({0}).", cameraNo);
int result = this.ivsSdkClient.StartRealPlayCBRaw(cameraNo, out handle);
//如果不为0，表示预览失败
if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
{
err.SetErrorNo(CgwError.START_RECEIVE_VIDEO_FAILED);
logEx.Error("Start Receive camera video data failed.Camera No:{0}.Ivs sdk error code:{1}", cameraNo, result);
return err;
}
else
{
logEx.Info("Start Receive camera video data success.Camera No:{0},Handle:{1}.", cameraNo, handle);
}
//预览成功，需要停止原来的预览，并将预览句柄添加到缓存
//需要停止的预览句柄
int needToStopHandel = CgwConst.START_RECEIVE_VIDEO_DATA_FAILED;
if (this.handelOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
//如果预览句柄已经存在，删除掉原来的句柄,用新的句柄替换
if (this.cameraVideoHandeDic.ContainsKey(cameraNo))
{
needToStopHandel = this.cameraVideoHandeDic[cameraNo];
this.videoHandleCameraDic.Remove(needToStopHandel);
this.cameraVideoHandeDic.Remove(cameraNo);
}
this.cameraVideoHandeDic.Add(cameraNo, handle);
MediaDataSender mediaDataSender = new MediaDataSender(cameraNo, this.dataCallBack);
this.videoHandleCameraDic.Add(handle, mediaDataSender);
}
finally
{
this.handelOperateLock.ExitWriteLock();
}
}
//重新预览后，更新了预览句柄，需要将原来的预览停止，放在handelOperateLock外面，防止长时间占用锁
if (needToStopHandel != CgwConst.START_RECEIVE_VIDEO_DATA_FAILED)
{
result = this.ivsSdkClient.StopRealPlay(needToStopHandel);
//如果不为0，表示停止原来的预览失败，只记录日志，不返回错误，不设置错误码
if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Error("Get a new preview success. But stop old preview failed.CameraNo:{0},Ivs sdk error code:{0}", cameraNo, result);
return err;
}
}
return err;
}
/// <summary>
/// 重发I帧（暂不支持）
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns></returns>
public SmcErr MakeIFrame(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.MakeIFrame({0}).", cameraNo);
SmcErr err = new CgwError();
return err;
}
/// <summary>
/// 保持连接
/// </summary>]
public SmcErr KeepAliver(string sessionID)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(sessionID);
if (err.IsSuccess())
{
logEx.Trace("KeepAlive Successful");
}
else
{
logEx.Error("KeepAlive failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 获取摄像头列表及分组信息
/// </summary>
/// <param name="fromMonitorSys">如果该值为true，则实时从监控平台获取,否则从融合网关缓存获取</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(PlatformType platformType, PagesParam pageParam, out List<Camera> cameraList, out List<CameraGroup> groupList, out List<NodeRelation> nodeRelationList, out PageInfo pagesInfo, PlatformLicenseInfo licenseInfo = null)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
cameraList = null;
groupList = null;
nodeRelationList = null;
pagesInfo = null;
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().GetAllCameras(pageParam, out cameraList, out groupList, out nodeRelationList, out pagesInfo, licenseInfo);
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService QueryMonitorCamera Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService QueryMonitorCamera failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 停止云台控制，摄像头控制
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <param name="ptzCommandType">命令类型</param>
/// <returns></returns>
public SmcErr StopControlPtz(string cameraNo, PtzCommandType ptzCommandType)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().StopControlPtz(cameraNo, ptzCommandType);
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService StopControlPtz Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService StopControlPtz failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 启动摄像头预览
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns></returns>
public SmcErr StartReceiveVideo(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.StartReceiveVideo({0}).", cameraNo);
SmcErr err = new CgwError();
TiandyCamera camera = null;
Host host = null;
//摄像头所连接的流媒体服务器
MediaServer cameraMediaServer = null;
if (this.cameraOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (!this.tiandyCameraDictionary.ContainsKey(cameraNo))
{
err.SetErrorNo(CgwError.CAMERA_NOT_FOUND);
logEx.Error("Start Receive camera video data failed.Camera No is not found.Camera No:{0}", cameraNo);
return err;
}
camera = this.tiandyCameraDictionary[cameraNo];
host = this.hostDictionary[camera.HostNo];
cameraMediaServer = this.mediaServerDictionary[host.MediaServerNo];
}
catch (Exception e)
{
err.SetErrorNo(CgwError.START_RECEIVE_VIDEO_FAILED);
logEx.Error("Start Receive camera video data failed.Camera No:{0},Execption message:{1}", cameraNo, e.Message);
return err;
}
finally
{
this.cameraOperateLock.ExitReadLock();
}
}
if (camera == null)
{
err.SetErrorNo(CgwError.START_RECEIVE_VIDEO_FAILED);
logEx.Error("Start Receive camera video data failed.Camera No is not found.Camera No:{0}", cameraNo);
return err;
}
RealPlayInfo real = new RealPlayInfo();
real.ch = camera.Channel;
real.data_type = (int)TiandyDateType.PRIMARY;
real.hPlayWnd = null;
int result = this.sdkClient.StartReceiveVideo(host.No, cameraMediaServer, ref real);
//如果为负数，表示预览失败
if (result < 0)
{
err.SetErrorNo(CgwError.START_RECEIVE_VIDEO_FAILED);
logEx.Error("Start Receive camera video data failed.Camera No:{0}.", cameraNo);
return err;
}
else
{
//需要停止的预览句柄
int needToStopHandel = CgwConst.START_RECEIVE_VIDEO_DATA_FAILED;
if (this.handelOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
//如果预览句柄已经存在，删除掉原来的句柄,用新的句柄替换
if (this.cameraVideoHandeDic.ContainsKey(cameraNo))
{
needToStopHandel = this.cameraVideoHandeDic[cameraNo];
this.videoHandleCameraDic.Remove(needToStopHandel);
this.cameraVideoHandeDic.Remove(cameraNo);
}
this.cameraVideoHandeDic.Add(cameraNo, result);
this.videoHandleCameraDic.Add(result, cameraNo);
}
finally
{
this.handelOperateLock.ExitWriteLock();
}
}
logEx.Info("Start Receive camera video data success.Camera No:{0},Handle:{1}.", cameraNo, result);
//重新预览后，更新了预览句柄，需要将原来的预览停止，放在handelOperateLock外面，防止长时间占用锁
if (needToStopHandel != CgwConst.START_RECEIVE_VIDEO_DATA_FAILED)
{
this.sdkClient.StopReceiveVideo(needToStopHandel);
}
}
return err;
}
/// <summary>
/// 设置摄像头麦克风状态
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <param name="isOn">麦克风是否开启</param>
/// <returns></returns>
public SmcErr SetMic(string cameraNo, bool isOn)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().SetMic(cameraNo, isOn);
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService SetMic Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService SetMic failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 连接融合网关
/// </summary>
/// <param name="password">连接字符串</param>
/// <returns></returns>
public SmcErr Connect(out string sessionID)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
sessionID = "";
if (isLoadSuccess == false)
{
err.SetErrorNo(CgwError.ERR_CGW_IS_LOADING);
return err;
}
//获取SessionManage中Session个数
if (SessionManage.Instance().GetSessionsCount() == 0)
{
Guid sessionGuid = Guid.NewGuid();
sessionID = OperationContext.Current.SessionId;
currentSessionID = sessionID;
//保存至CGW的session管理中
CgwSession CgwSession = new CgwSession(sessionGuid, OperationContext.Current.SessionId);
MessageProperties properties = OperationContext.Current.IncomingMessageProperties; //获取传进的消息属性
RemoteEndpointMessageProperty endpoint = properties[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty; //获取消息发送的远程终结点IP和端口
if (endpoint != null)
{
CgwConst.ClientIp = endpoint.Address; // 获取发送消息的客户端的 IP 地址。
logEx.Info("Client Connect MonitorManageService Successful,Current.Client IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Info("Client Connect MonitorManageService Successful,Current.Client IP is null.");
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_SESSION_COUNT_MAX);
logEx.Warn("Session Count is Top Of Max number !");
}
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 SmcErr StartControlPtz(string cameraNo, PtzCommandType ptzCommand, int param)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.StartControlPtz({0},{1},{2}).", cameraNo, ptzCommand, param);
SmcErr err = new CgwError();
//将ptz命令转换成IVS的命令
string name = Enum.GetName(typeof(PtzCommandType), ptzCommand);
if (Enum.IsDefined(typeof(IvsPtzCommandType), name))
{
IvsPtzCommandType ivsPtzCommandType = (IvsPtzCommandType)Enum.Parse(typeof(IvsPtzCommandType), name);
logEx.Trace("Call ivsSdkClient.StartPtzControl({0},{1},{2}).", cameraNo, (int)ivsPtzCommandType, param);
int result = this.ivsSdkClient.StartPtzControl(cameraNo, (int)ivsPtzCommandType, param.ToString());
//如果为0，表示成功
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Start control ptz success.Camera No:{0}.", cameraNo);
}
else
{
err.SetErrorNo(CgwError.START_CONTROL_PTZ_FAILED);
logEx.Error("Start control ptz failed.Camera No:{0}.Ivs sdk error code：{1}.", cameraNo, result);
return err;
}
}
else
{
err.SetErrorNo(CgwError.START_CONTROL_PTZ_FAILED);
logEx.Error("The ivs monitor is not support the command.ptzCommand:{0}.", ptzCommand);
return err;
}
return err;
}
/// <summary>
/// 断开监控管理连接
/// </summary>
/// <returns></returns>
public SmcErr Disconnect()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
if (OperationContext.Current != null)
{
//string strSessionId = OperationContext.Current.SessionId;
string strSessionId = currentSessionID;
if (!string.IsNullOrEmpty(strSessionId))
{
err = SessionManage.Instance().RemoveSessionBySessionId(strSessionId);
logEx.Info("Client DisConnect MonitorManageService Successful,Current.Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
logEx.Warn("Current SessionId is null ! ");
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
logEx.Warn("Current SessionId is null ! ");
}
return err;
}
/// <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 SmcErr StopControlPtz(string cameraNo, PtzCommandType ptzCommand)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: IvsVideoMonitor.StopControlPtz({0}).", cameraNo);
SmcErr err = new CgwError();
logEx.Trace("Call ivsSdkClient.StopPtzControl({0}).", cameraNo);
int result = this.ivsSdkClient.StopPtzControl(cameraNo);
//如果为0，表示成功
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Stop control ptz success.Camera No:{0}.", cameraNo);
}
else
{
//直接将IVS的错误码返回
err.SetErrorNo(CgwError.STOP_CONTROL_PTZ_FAILED);
logEx.Error("Stop control ptz failed.Camera No:{0}.Ivs sdk error code：{1}.", cameraNo, result);
return err;
}
return err;
}
/// <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>
/// 注销IVS监控平台资源
/// </summary>
/// <returns></returns>
public SmcErr Unload()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Info("Enter: IvsVideoMonitor.Unload().");
SmcErr err = new CgwError();
loadResult = true;
//停止定时器
this.updateCameraTimer.Stop();
logEx.Trace("Call ivsSdkClient.Logout().");
int result = this.ivsSdkClient.Logout();
logEx.Trace("Call ivsSdkClient.Cleanup().");
result = this.ivsSdkClient.Cleanup();
if (result == CgwConst.IVS_SDK_SUCCESS_TAG)
{
logEx.Info("Unload video monitor success.Monitor id:{0}.", this.monitorId);
}
else
{
err.SetErrorNo(CgwError.MONITOR_UDLOAD_FAILED);
logEx.Error("Unload video monitor failed.Monitor id:{0}.", this.monitorId);
}
return err;
}
/// <summary>
/// 停止预览摄像头视频，并清理命名管道
/// </summary>
/// <param name="cameraNo"></param>
/// <returns></returns>
public SmcErr StopReceiveVideoByPipe(string cameraNo)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().StopReceiveVideo(cameraNo);
VideoPipe videoPipe = VideoPipeManage.Instance().DeleteVideoPipe(cameraNo);
if (videoPipe == null)
{
logEx.Error("MonitorManageService StopReceiveVideoByPipe failed,VideoPipe is null,cameraNo = {0}", cameraNo);
err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
}
else
{
videoPipe.Stop();
}
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService StopReceiveVideoByPipe Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService StopReceiveVideoByPipe failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 获取摄像头列表及分组信息
/// </summary>
/// <param name="fromMonitorSys">如果该值为true，则实时从监控平台获取,否则从融合网关缓存获取</param>
/// <param name="cameraList">摄像头列表</param>
/// <param name="groupList">组信息</param>
/// <param name="nodeRelationListT">分组关系</param>
/// <returns></returns>
public SmcErr GetAllCameras(out List<Camera> cameraList, out List<CameraGroup> groupList, out List<NodeRelation> nodeRelationListT)
{
monitorManageServiceGetCameraList.Stop();
isGetDevicesFinish = false;
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.GetAllCameras().");
SmcErr err = new CgwError();
cameraList = new List<Camera>();
groupList = new List<CameraGroup>();
nodeRelationListT = new List<NodeRelation>();
if (this.cameraOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
#region 深度克隆数据
foreach (KeyValuePair<string, TiandyCamera> tiandyCameraKeyValue in this.tiandyCameraDictionary)
{
TiandyCamera tiandyCamera = tiandyCameraKeyValue.Value;
//从缓存获取
Camera camera = new Camera(tiandyCamera.No, tiandyCamera.Name);
cameraList.Add(camera);
}
foreach (KeyValuePair<string, CameraGroup> groupDicKeyValue in this.groupDic)
{
CameraGroup cameraGroupTemp = new CameraGroup(groupDicKeyValue.Value.No, groupDicKeyValue.Value.Name);
groupList.Add(cameraGroupTemp);
}
foreach (NodeRelation nodeRelation in this.nodeRelationList)
{
NodeRelation nodeRelationTemp = new NodeRelation(nodeRelation.No,
nodeRelation.Path,
nodeRelation.Type);
nodeRelationListT.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();
}
}
monitorManageServiceGetCameraList.Start();
logEx.Info("Get all cameras success.");
return err;
}
/// <summary>
/// 预览摄像头视频，使用命名管道方式接收数据
/// </summary>
/// <param name="cameraNo"></param>
/// <param name="pipeName"></param>
/// <returns></returns>
public SmcErr StartReceiveVideoByPipe(string cameraNo, out string pipeName)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
pipeName = string.Empty;
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().StartReceiveVideo(cameraNo);
//开始监控平台成功、开始通过管道发送数据
if (err.IsSuccess())
{
VideoPipeManage.Instance().DeleteVideoPipe(cameraNo);
VideoPipe videoPipe = VideoPipeManage.Instance().AddVideoPipe(cameraNo);
if (videoPipe != null)
{
pipeName = videoPipe.PipeName;
videoPipe.Run();
logEx.Info("MonitorManageService StartReceiveVideoByPipe Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService AddVideoPipe failed.cameraNo = {0}", cameraNo);
err.SetErrorNo(CgwError.START_RECEIVE_VIDEO_FAILED);
StopReceiveVideoByPipe(cameraNo);
}
}
else
{
logEx.Error("MonitorManageService StartReceiveVideoByPipe failed,ErrNo :{0}", err.ErrNo);
}
}
else
{
logEx.Error("MonitorManageService StartReceiveVideoByPipe failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 初始化天地伟业监控平台
/// </summary>
/// <param name="monitorConfigElement">监控平台配置节点</param>
/// <returns></returns>
public SmcErr Load(XmlElement monitorConfigElement)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.Load().");
SmcErr err = new CgwError();
string userLevel = "";
//解析xml节点，获取所需参数
try
{
#region Tiandy视频监控平台（Easy7）连接信息
this.monitorId = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.ID_TAG);
userLevel = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PTZCONTROLLEVEL_TAG);
string httpUser = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PLATFORM_USER_TAG);
string httpPassword = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PLATFORM_PASSWORD_TAG);
string httpUrl = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PLATFORM_URL_TAG);
string mediaServerId = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.MEDIASERVER_SERVERID_TAG);
#endregion
this.httpClient = new TiandyHttpClient(httpUrl, httpUser, httpPassword);
//使用线程轮询加载监控平台
Thread loaderThread = new Thread(LoaderThread);
loaderThread.Start(mediaServerId);
}
catch (Exception e)
{
err.SetErrorNo(CgwError.MONITOR_CONFIG_FILE_INVALID);
logEx.Error("Load Tiandy monitor failed.Execption message:{0}.", e.Message);
return err;
}
this.sdkClient = new TiandySdkClient();
//如果控制级别配置错误，只记录错误日志，不向外报错
try
{
this.sdkClient.PtzControlLevel = int.Parse(userLevel);
}
catch (Exception e)
{
logEx.Error("Ptz Control Level is invalid.Execption message:{0}.", e.Message);
this.sdkClient.PtzControlLevel = CgwConst.PTZ_CONTROL_LEVEL;
}
logEx.Info("Load video monitor success.Monitor id:{0}.", this.monitorId);
return err;
}
/// <summary>
/// 停止预览
/// </summary>
/// <param name="cameraNo">摄像头编号</param>
/// <returns>成功返回0，失败返回错误码</returns>
public SmcErr StopReceiveVideo(string cameraNo)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.StopReceiveVideo({0}).", cameraNo);
SmcErr err = new CgwError();
//需要停止的预览句柄
int needToStopHandel = CgwConst.START_RECEIVE_VIDEO_DATA_FAILED;
if (this.handelOperateLock.TryEnterWriteLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraVideoHandeDic.ContainsKey(cameraNo))
{
needToStopHandel = this.cameraVideoHandeDic[cameraNo];
this.videoHandleCameraDic.Remove(needToStopHandel);
this.cameraVideoHandeDic.Remove(cameraNo);
}
else
{
//不存在，表示已经删除，不返回错误
//err.SetErrorNo(CgwError.STOP_RECEIVE_VIDEO_FAILED);
logEx.Warn("Stop Receive camera video data failed. Don't need to end the preview.Camera No:{0}.", cameraNo);
}
}
finally
{
this.handelOperateLock.ExitWriteLock();
}
}
//调用sdk的停止方法，放在handelOperateLock外面，防止长时间占用锁
if (needToStopHandel != CgwConst.START_RECEIVE_VIDEO_DATA_FAILED)
{
this.sdkClient.StopReceiveVideo(needToStopHandel);
}
logEx.Info("Stop Receive camera video data success.Camera No:{0},Handle:{1}.", cameraNo, needToStopHandel);
return err;
}
/// <summary>
/// 刷新监控摄像头列表
/// </summary>
/// <returns></returns>
public SmcErr RefreshMonitorCamera()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.RefreshMonitorCamera");
SmcErr err = new CgwError();
if (refreshMonitorCameraOperateLock.TryEnterWriteLock(CgwConst.EFRESH_MONITOR_CAMERA_WAIT_TIME))
{
try
{
GetAllCamerasMethod();
//重新开始计时
updateCameraTimer.Stop();
updateCameraTimer.Start();
}
finally
{
refreshMonitorCameraOperateLock.ExitWriteLock();
}
}
logEx.Info("RefreshMonitorCamera success.");
return err;
}
/// <summary>
/// 获取监控摄像头列表刷新状态，返回结果为0是表示刷新完毕，为1是刷新操作中。当查询刷新状态为0时，可调用获取监控摄像头列表接口，获取刷新后监控摄像头列表
/// </summary>
/// <param name="refreshStatus"></param>
/// <returns></returns>
public SmcErr GetRefreshStatus(out SmcErr refreshStatus)
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
refreshStatus = new SmcErr();
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_END;
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
err = VideoMonitorManage.Instance().GetRefreshStatus(out refreshStatus);
}
else
{
refreshStatus.ErrNo = CgwError.ERR_DEVICE_LIST_REFRESH_STATUS_FAILED;
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService GetRefreshStatus Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService GetRefreshStatus failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
/// <summary>
/// 设置扬声器状态（暂不支持）
/// </summary>
/// <param name="cameraNo"></param>
/// <param name="isOn">扬声器是否开启</param>
/// <returns></returns>
public SmcErr SetSpeaker(string cameraNo, bool isOn)
{
SmcErr err = new CgwError();
return err;
}
/// <summary>
/// 初始化IVS监控平台
/// </summary>
/// <param name="monitorConfigElement">监控平台配置节点</param>
/// <returns></returns>
public SmcErr Load(XmlElement monitorConfigElement)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Info("Enter: IvsVideoMonitor.Load().");
SmcErr err = new CgwError();
try
{
//解析xml节点，获取所需参数
this.monitorId = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.ID_TAG);
ip = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.IP_TAG);
port = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PORT_TAG);
user = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.USER_TAG);
//password = CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PASSWORD_TAG);
pwdByte = CommonFunction.EncryptStr2Byte(CommonFunction.GetSingleNodeValue(monitorConfigElement, CgwConst.PASSWORD_TAG),CgwConst.PASSWORD_TAG);
//从配置文件读取的参数要简单判断一下合法性
//初始化之前设置日志路径
logEx.Trace("Call SetLogPath:{0}", ivsLogPath);
this.ivsSdkClient.SetLogPath(ivsLogPath);
logEx.Trace("Call ivsSdkClient.Init().");
//初始化
int result = this.ivsSdkClient.Init();
if (result != CgwConst.IVS_SDK_SUCCESS_TAG)
{
//直接将IVS的错误码返回
err.SetErrorNo(CgwError.MONITOR_LOAD_FAILED);
logEx.Error("Init ivs monitor failed.Monitor id:{0}.ivs sdk error code:{1}.", this.monitorId, result);
return err;
}
else
{
logEx.Info("Init ivs sdk success.Monitor id:{0}", this.monitorId);
}
//设置监控平台id
this.ivsSdkClient.SetId(this.monitorId);
this.sdkCallbackFunc = IvsRealPlayCallBackRaw;
this.ivsSdkClient.SetRealPlayCBRawCallBackFunc(this.sdkCallbackFunc);
//sdk事件回调
this.ivsEventCallBackFunc = IvsEventCallBackFunc;
this.ivsSdkClient.SetEventCallBackFunc(this.ivsEventCallBackFunc);
IvsLoginInfo loginInfo = new IvsLoginInfo();
loginInfo.Ip = ip;
loginInfo.Port = int.Parse(port);
loginInfo.User = user;
//loginInfo.Pwd = password;
loginInfo.Pwd = CommonFunction.DecryptByte2Str(pwdByte,CgwConst.PASSWORD_TAG);
loadResult = false;
//使用线程轮询加载监控平台
Thread loaderThread = new Thread(LoginThread);
loaderThread.IsBackground = true;
loaderThread.Start(loginInfo);
}
catch (Exception e)
{
err.SetErrorNo(CgwError.MONITOR_CONFIG_FILE_INVALID);
logEx.Error("Load ivs monitor failed.Execption message:{0}.", e.Message);
return err;
}
logEx.Info("Load video monitor success.Monitor id:{0}.", this.monitorId);
return err;
}
/// <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 SmcErr StopControlPtz(string cameraNo, PtzCommandType ptzCommand)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.StopControlPtz({0}).", cameraNo);
SmcErr err = new CgwError();
int handel = CgwConst.START_RECEIVE_VIDEO_DATA_FAILED;
if (this.handelOperateLock.TryEnterReadLock(CgwConst.ENTER_LOCK_WAIT_TIME))
{
try
{
if (this.cameraVideoHandeDic.ContainsKey(cameraNo))
{
handel = this.cameraVideoHandeDic[cameraNo];
}
else
{
logEx.Warn("The camera was not Preview.Don't need to end the control.Camera No:{0}.", cameraNo);
}
}
finally
{
this.handelOperateLock.ExitReadLock();
}
}
if (handel != CgwConst.START_RECEIVE_VIDEO_DATA_FAILED)
{
Client_PTZ_Command client_ptz_command = new Client_PTZ_Command();
client_ptz_command.start = false;
//将ptz命令转换成天地伟业的命令
string name = Enum.GetName(typeof(PtzCommandType), ptzCommand);
if (Enum.IsDefined(typeof(TiandyPtzCommandType), name))
{
TiandyPtzCommandType tiandyPtzCommandType = (TiandyPtzCommandType)Enum.Parse(typeof(TiandyPtzCommandType), name);
client_ptz_command.cmd = (int)tiandyPtzCommandType;
}
else
{
err.SetErrorNo(CgwError.STOP_CONTROL_PTZ_FAILED);
logEx.Error("The tiandy monitor is not support the command.ptzCommand:{0}.", ptzCommand);
return err;
}
bool result = this.sdkClient.ControlPtz(handel, client_ptz_command);
if (result)
{
logEx.Info("Stop control camera ptz success.Camera No:{0}.", cameraNo);
}
else
{
err.SetErrorNo(CgwError.STOP_CONTROL_PTZ_FAILED);
logEx.Error("Stop control camera ptz failed.Camera No:{0}.", cameraNo);
}
}
else
{
err.SetErrorNo(CgwError.STOP_CONTROL_PTZ_FAILED);
logEx.Error("Handel is not found. Stop control camera ptz failed. Camera No:{0}.", cameraNo);
return err;
}
return err;
}
/// <summary>
/// 检查Session
/// </summary>
/// <returns></returns>
private SmcErr CheckSession(string sessionID)
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
SmcErr err = new CgwError();
CgwSession CgwSession = null;
if (OperationContext.Current != null)
{
//string strSessionId = OperationContext.Current.SessionId;
string strSessionId = sessionID;
err = SessionManage.Instance().GetSessionsBySessionId(strSessionId, out CgwSession);
if (err.IsSuccess() == false || CgwSession == null)
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_SESSION_NULL);
}
else
{
if (CgwSession != null)
{
//更新Session最后访问时间
CgwSession.LastVisitedTime = DateTime.Now;
//logEx.Trace("Current SessionId is:{0}, LastVisitedTime is :{1}", strSessionId, CgwSession.LastVisitedTime.ToLongTimeString());
logEx.Trace("LastVisitedTime is :{0}", CgwSession.LastVisitedTime.ToLongTimeString());
if (isLoadSuccess == false)
{
err.SetErrorNo(CgwError.ERR_CGW_IS_LOADING);
}
}
}
}
else
{
err.SetErrorNo(CgwError.ERR_CGW_BUSINESS_CURRENTSESSION_NULL);
}
return err;
}
/// <summary>
/// 注销天地伟业监控平台资源
/// </summary>
/// <returns></returns>
public SmcErr Unload()
{
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
logEx.Trace("Enter: TiandyVideoMonitor.Unload().");
SmcErr err = new CgwError();
//停止定时器
this.updateCameraTimer.Stop();
if (this.sdkClient.Unload())
{
logEx.Info("Unload video monitor success.Monitor id:{0}.", this.monitorId);
}
else
{
err.SetErrorNo(CgwError.UNLOAD_MONITOR_FAILED);
logEx.Error("Unload video monitor failed.Monitor id:{0}.", this.monitorId);
}
return err;
}
/// <summary>
/// 刷新监控摄像头列表
/// </summary>
/// <returns></returns>
public SmcErr RefreshMonitorCamera()
{
SmcErr err = new CgwError();
NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
err = CheckSession(currentSessionID);
//调任何接口前 需要判断监控平台是否加载成功
if (err.IsSuccess())
{
Thread th = new Thread(new ThreadStart(() =>
{
VideoMonitorManage.Instance().RefreshMonitorCamera();
}));
th.Start();
}
if (err.IsSuccess())
{
logEx.Info("MonitorManageService RefreshMonitorCamera Successful,Current Cgw IP is : {0}", CgwConst.ClientIp);
}
else
{
logEx.Error("MonitorManageService RefreshMonitorCamera failed,ErrNo :{0}", err.ErrNo);
}
return err;
}
