protected override void OnStart(string[] args)
{
this.log.Debug(string.Format(VolMixerHelper.BASE_METHOD_ENTERING_LOG, nameof(VolMixerService), nameof(OnStart)));
string portname = ConfigurationManager.AppSettings["Portname"];
if (string.IsNullOrEmpty(portname))
{
log.Error("Portname value in app config is null");
return;
}
string deviceName = ConfigurationManager.AppSettings["DeviceName"];
if (string.IsNullOrEmpty(deviceName))
{
log.Error("DeviceName value in app config is null");
}
int baudrate;
if (int.TryParse(ConfigurationManager.AppSettings["Baudrate"], out baudrate) == false)
{
log.Error("unable to parse config key: 'Baudrate' to int");
return;
}
int maxRetries;
if (int.TryParse(ConfigurationManager.AppSettings["MaxRetries"], out maxRetries) == false)
{
log.Error("unable to parse config key: 'MaxRetries' to int");
return;
}
IDictionary <string, string> pinMapping = ReadPortMappingFromConfig();
IDictionary <string, IList <int> > processMapping;
if (VolMixerHelper.TryCreateProcessMapping(log, pinMapping, deviceName, out processMapping) == false)
{
log.Error("unable to initialize process mapping - terminating");
return;
}
VolMixerConfig volMixerConfig = new VolMixerConfig(portname, baudrate, maxRetries, deviceName, pinMapping, processMapping);
Components.VolMixer volMixer = new Components.VolMixer(log, volMixerConfig);
workerThread = new Thread(volMixer.Run);
this.log.Info(string.Format("starting service: {0}", nameof(VolMixerService)));
workerThread.Start();
this.log.Debug(string.Format(VolMixerHelper.BASE_METHOD_LEAVING_LOG, nameof(VolMixerService), nameof(OnStart)));
}
static void Main(string[] args)
{
ILog log = LogManager.GetLogger(nameof(Components.VolMixer));
if (log == null)
{
throw new Exception("unable to initialize logger - terminating");
}
string portname = ConfigurationManager.AppSettings["Portname"];
if (string.IsNullOrEmpty(portname))
{
log.Error("Portname value in app config is null - terminating");
return;
}
string deviceName = ConfigurationManager.AppSettings["DeviceName"];
if (string.IsNullOrEmpty(deviceName))
{
log.Error("DeviceName value in app config is null - terminating");
}
int baudrate;
if (int.TryParse(ConfigurationManager.AppSettings["Baudrate"], out baudrate) == false)
{
log.Error("unable to parse config key: 'Baudrate' to int - terminating");
return;
}
int maxRetries;
if (int.TryParse(ConfigurationManager.AppSettings["MaxRetries"], out maxRetries) == false)
{
log.Error("unable to parse config key: 'MaxRetries' to int - terminating");
return;
}
IDictionary <string, string> pinMapping = ReadPortMappingFromConfig();
IDictionary <string, IList <int> > processMapping;
if (VolMixerHelper.TryCreateProcessMapping(log, pinMapping, deviceName, out processMapping) == false)
{
log.Error("unable to initialize process mapping - terminating");
return;
}
VolMixerConfig volMixerConfig = new VolMixerConfig(portname, baudrate, maxRetries, deviceName, pinMapping, processMapping);
Components.VolMixer volMixer = new Components.VolMixer(log, volMixerConfig);
try
{
volMixer.Run();
}
catch (Exception e)
{
log.Error(string.Format("error while running {0}", nameof(Components.VolMixer)), e);
}
}