public static void SubscribeASync(CimSession cimSession, string cimNamespace)
{
try
{
string query = QueryInstanceCore();
//Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Press <Enter> to abort the subscription");
//Console.ResetColor();
IObservable <CimSubscriptionResult> queryInstances = cimSession.SubscribeAsync(cimNamespace, "WQL", query, GetOperationOptions());
TestObserver <CimSubscriptionResult> observer = new TestObserver <CimSubscriptionResult>();
IDisposable disposeAble = queryInstances.Subscribe(observer);
Console.ReadLine();
disposeAble.Dispose();
}
catch (CimException ex)
{
PrintCimException(ex);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
private void SubscribeCimSessionEvent(string namespaceName, string query)
{
IObservable <CimSubscriptionResult> queryInstances = CimSession.SubscribeAsync(namespaceName, "WQL", query);
var observer = new MMIObserver <CimSubscriptionResult>();
TouchScreenDisposeAble = queryInstances.Subscribe(observer);
}
public void Initialize()
{
_cimWatcherStatus = CimWatcherStatus.Default;
_myLock = new object();
_cimSession = CimSession
.Create(_computerName);
_cimObservable = _cimSession
.SubscribeAsync(_nameSpace, _queryDialect, _queryExpression);
}
public IValueChangedNotify SubscribeBrightnessEvent()
{
string namespaceName = "root\\WMI";
string query = "SELECT Brightness from WmiMonitorBrightnessEvent";
IObservable <CimSubscriptionResult> queryInstances = CimSession.SubscribeAsync(namespaceName, "WQL", query);
var observer = new MMIObserver <CimSubscriptionResult>();
TouchScreenDisposeAble = queryInstances.Subscribe(observer);
return(observer);
}