public GetCameraResponse GetCamera(GetCameraRequest request)
{
try
{
if (request == null)
throw new ArgumentNullException("request");
GetCameraResponse response = new GetCameraResponse();
response.Camera = CameraTranslator.Translate(Locator.Get<ICameraManager>().GetCamera(request.CameraId));
return response;
}
catch (Exception ex)
{
throw new FaultException<DeviceConnectorServiceFault>(new DeviceConnectorServiceFault(ex.Message, ex), ex.Message);
}
}
private Camera GetCameraDevice()
{
MediaService service = GetDeviceConnectorServiceSync(Camera.Profile.DeviceServiceUri);
GetCameraRequest request = new GetCameraRequest()
{
CameraId = Camera.Profile.CameraId,
};
GetCameraResponse response =
ServiceProvider
.GetService<IDeviceConnectorService, IDeviceConnectorCallbackService>(
DeviceConnectorServiceClient.ServiceClient, service.HostName, service.Uri.ToString())
.GetCamera(request);
Camera camera = null;
if (response.Camera != null)
{
camera = new Camera()
{
Id = response.Camera.Profile.Id,
Name = response.Camera.Profile.Name,
Description = response.Camera.Profile.Description,
Tags = response.Camera.Profile.Tags,
Thumbnail = response.Camera.Thumbnail
};
// camera video source
camera.VideoSourceDescription = new VideoSourceDescription()
{
FriendlyName = response.Camera.Config.FriendlyName,
OriginalSourceString = response.Camera.Config.OriginalSourceString,
SourceString = response.Camera.Config.SourceString,
FrameInterval = response.Camera.Config.FrameInterval,
FrameRate = response.Camera.Config.FrameRate,
UserName = response.Camera.Config.UserName,
Password = response.Camera.Config.Password,
UserAgent = response.Camera.Config.UserAgent,
};
if (response.Camera.Config.Resolution != null)
{
camera.VideoSourceDescription.Resolution = new Resolution() { Width = response.Camera.Config.Resolution.Width, Height = response.Camera.Config.Resolution.Height };
}
// translate cameras came from remote server
switch (response.Camera.Profile.FilterType)
{
case FilterTypeData.LocalCamera:
case FilterTypeData.LocalDesktop:
case FilterTypeData.LocalAVIFile:
case FilterTypeData.NetworkJPEG:
case FilterTypeData.NetworkMJPEG:
camera.VideoSourceDescription.SourceType = VideoSourceType.NetworkRtpStream;
break;
default:
break;
}
// where is this camera
camera.HostName = service.HostName;
camera.HostUri = service.Uri.ToString();
}
return camera;
}
