private UPnPError OnGetRecordingStatus(DvAction action, IList <object> inParams, out IList <object> outParams, CallContext context)
{
outParams = new List <object>();
IProgramInfoAsync programInfo = ServiceRegistration.Get <ITvProvider>() as IProgramInfoAsync;
IScheduleControlAsync scheduleControl = ServiceRegistration.Get <ITvProvider>() as IScheduleControlAsync;
if (programInfo == null || scheduleControl == null)
{
return(new UPnPError(500, "IProgramInfo or IScheduleControl service not available"));
}
int programId = (int)inParams[0];
bool result = false;
IProgram program;
RecordingStatus recordingStatus = RecordingStatus.None;
if (programInfo.GetProgram(programId, out program))
{
var scheduleResult = scheduleControl.GetRecordingStatusAsync(program).Result;
if (scheduleResult.Success)
{
result = true;
recordingStatus = scheduleResult.Result;
}
}
outParams = new List <object> {
result, recordingStatus.ToString()
};
return(null);
}
protected virtual async Task <RecordingStatus?> GetRecordingStatusAsync(IProgram program)
{
IScheduleControlAsync scheduleControl = _tvHandler.ScheduleControl;
if (scheduleControl == null)
{
return(null);
}
var result = await scheduleControl.GetRecordingStatusAsync(program);
if (result.Success)
{
return(result.Result);
}
return(null);
}