private async Task TimeUntilNextLightShowAsync()
{
FalconFppdStatusDto fppStatus = await _fppClient.GetFppdStatusAsync(_appSettings.FppHosts[0]);
if (fppStatus.IsNull())
{
_logger.LogError("FPP did not provide a status");
return;
}
if (fppStatus.Next_Playlist.Playlist.ContainsOfflineTestOrNull() ||
fppStatus.Next_Playlist.Playlist == AppConstants.NoPlaylistScheduled)
{
return;
}
string nextPlaylistDateTime = fppStatus.Next_Playlist.Start_Time
.Substring(0, fppStatus.Next_Playlist.Start_Time.IndexOf(" - "))
.Replace(" @ ", "T");
if (DateTime.TryParse(nextPlaylistDateTime, out DateTime showStartDateTime) == false)
{
_logger.LogError("Invalid date time or did not match expected format");
return;
}
await _twitterService.PostTweetAsync(
$"{CalculateTimeBetween(DateTime.Now, showStartDateTime)} until the next Light Show. ");
}
private async Task CheckCpuTemperatureAsync(FalconFppdStatusDto status)
{
if (status.IsNull())
{
return;
}
foreach (var sensor in status.Sensors)
{
string alarmMessage = string.Empty;
if (sensor.ValueType.ToLower() == SensorValueType.Temperature)
{
string celsius = sensor.Value.ToDoubleString();
string fahrenheit = ConvertCelsiusToFahrenheit(sensor.Value).ToDoubleString();
string limitC = _appSettings.Monitoring.MaxCpuTemperatureC.ToDoubleString();
string limitF = ConvertCelsiusToFahrenheit(_appSettings.Monitoring.MaxCpuTemperatureC).ToDoubleString();
_logger.LogInformation($"Temperature {celsius}C, {fahrenheit}F");
if (sensor.Value >= _appSettings.Monitoring.MaxCpuTemperatureC)
{
alarmMessage = $"Temperature warning! Temperature: {celsius}C, {fahrenheit}F; limit: {limitC}C, {limitF}F";
}
}
await _twitterService.PostTweetAlarmAsync(alarmMessage);
} // end foreach
}
public async Task ExecuteVitalsWorkerAsync(CancellationToken stoppingToken)
{
string previousSecondsPlayed = string.Empty;
string previousSecondsRemaining = string.Empty;
while (stoppingToken.IsCancellationRequested == false)
{
ResetAlarmCount();
try
{
FalconFppdMultiSyncSystemsDto syncStatus =
await _fppClient.GetMultiSyncStatusAsync(_appSettings.FppHosts[0]);
foreach (var fppInstance in syncStatus.Systems)
{
_logger.LogInformation($"Checking vitals for {fppInstance.Hostname} ({fppInstance.Address})");
FalconFppdStatusDto falconFppdStatus = await _fppClient.GetFppdStatusAsync(fppInstance.Address);
if (falconFppdStatus.IsNull())
{
_logger.LogError(ExceptionMessage.FppOffline);
continue;
}
await CheckCpuTemperatureAsync(falconFppdStatus);
await CheckStuckSongAsync(falconFppdStatus, previousSecondsPlayed, previousSecondsRemaining);
if (falconFppdStatus.Mode_Name.IsRemoteInstance() == false)
{
previousSecondsPlayed = falconFppdStatus.Seconds_Played;
previousSecondsRemaining = falconFppdStatus.Seconds_Remaining;
}
}
}
catch (TwitterException ex)
{
_logger.LogError(ex, ex.Message);
}
catch (Exception ex)
{
_logger.LogError(ex, ex.Message);
}
await Task.Delay(TimeSpan.FromSeconds(DelaySeconds.Long), stoppingToken);
}
}