async public Task <RecStatus> GetStatusUpdate()
{
RecStatus recStatus = new RecStatus();
MS_Status msStatus = new MS_Status();
recStatus.ErrorMsg = await DoRequest(msStatus);
if (string.IsNullOrEmpty(recStatus.ErrorMsg) == false)
{
recStatus.Status = RecStatus.eRecording.Error;
recStatus.WaitTime = NextPollOnError;
return(recStatus);
}
recStatus.NextRecording = msStatus.NextTimer;
if (msStatus.ActiveRecordings)
{
if (actualRecording == false)
{
// new recording detected
recStatus.Status = RecStatus.eRecording.Started;
recStatus.WaitTime = NextPollOnRecording;
actualRecording = true;
return(recStatus);
}
else
{
// on going recording
recStatus.Status = RecStatus.eRecording.Recording;
recStatus.WaitTime = NextPollOnWaiting;
return(recStatus);
}
}
// no ActiveRecordings
recStatus.Status = RecStatus.eRecording.None;
recStatus.WaitTime = NextPollOnWaiting;
if (actualRecording == true)
{
// recording has ended
recStatus.Status = RecStatus.eRecording.Stopped;
actualRecording = false;
}
if (msStatus.ActiveTimers == false)
{
// we also have not timers so we have time
recStatus.WaitTime = NextPollOnWaiting;
return(recStatus);
}
if (msStatus.NextTimer < NextPollOnWaiting)
{
recStatus.WaitTime = msStatus.NextTimer + 2;
}
return(recStatus);
}
async public Task <string> DoRequest(MS_Status msStatus)
{
string errMsg = string.Empty;
try {
string url = msService.MS_Url(MS_Status.Endpoint);
string xmlString = await msService.GetStringAsync(msService.MS_Url(MS_Status.Endpoint));
if (msStatus.Parse(xmlString) == false)
{
errMsg = "Xml Parse error";
}
} catch (Exception ex) {
errMsg = ex.Message;
}
return(errMsg);
}