static void Main(string[] args)
{
PISystems myPISystems = new PISystems();
PISystem myPISystem = myPISystems[EventFrameTest.Properties.Settings.Default.AFSystemName];
object sysCookie, dbCookie;
AFDatabases myDBs = myPISystem.Databases;
AFDatabase myDB = myDBs[EventFrameTest.Properties.Settings.Default.AFDBName];
myPISystem.FindChangedItems(false, int.MaxValue, null, out sysCookie);
myDB.FindChangedItems(false, int.MaxValue, null, out dbCookie);
// Find changes made while application not running.
List <AFChangeInfo> list = new List <AFChangeInfo>();
list.AddRange(myPISystem.FindChangedItems(false, int.MaxValue, sysCookie, out sysCookie));
list.AddRange(myDB.FindChangedItems(false, int.MaxValue, dbCookie, out dbCookie));
// Refresh objects that have been changed.
AFChangeInfo.Refresh(myPISystem, list);
foreach (AFChangeInfo info in list)
{
AFChangeInfoAction ac = info.Action;
AFObject myObj = info.FindObject(myPISystem, true);
AFIdentity myID = myObj.Identity;
if (myID == AFIdentity.EventFrame && ac == AFChangeInfoAction.Added)
{
Console.WriteLine("Found changed object: {0}", myObj);
}
}
Console.ReadLine();
}
internal static void OnChanged(object sender, AFChangedEventArgs e)
{
//Console.WriteLine(sender);
//Console.WriteLine(e);
// Find changes made while application not running.
List <AFChangeInfo> list = new List <AFChangeInfo>();
list.AddRange(myPISystem.FindChangedItems(true, int.MaxValue, sysCookie, out sysCookie));
list.AddRange(monitoredDB.FindChangedItems(true, int.MaxValue, dbCookie, out dbCookie));
// Refresh objects that have been changed.
AFChangeInfo.Refresh(myPISystem, list);
foreach (AFChangeInfo info in list)
{
AFChangeInfoAction ac = info.Action;
AFObject myObj = info.FindObject(myPISystem, true);
AFIdentity myID = myObj.Identity;
if (myID == AFIdentity.EventFrame && ac == AFChangeInfoAction.Added)
{
AFEventFrame myEFinfo = (AFEventFrame)info.FindObject(myPISystem, true);
AFNamedCollectionList <AFEventFrame> myEFList = AFEventFrame.FindEventFrames(monitoredDB, null, new AFTime("*"), 0, 5, AFEventFrameSearchMode.BackwardFromEndTime, "", "", null, myEFinfo.Template, true);
foreach (AFEventFrame EF in myEFList)
{
Console.WriteLine(EF.Name);
}
}
}
}
public DatabaseMonitoring(LimitCalculation calculation)
{
this.calculation = calculation;
afdatabase = calculation.afdatabase;
logger.Info($"Monitoring the database: {afdatabase}");
// Initialize the cookie (bookmark)
afdatabase.FindChangedItems(false, int.MaxValue, null, out cookie);
refreshTimer.Elapsed += new ElapsedEventHandler(OnElapsed);
afdatabase.Changed += new EventHandler <AFChangedEventArgs>(OnChanged);
refreshTimer.Start();
}
public void RefreshLoadedObjects()
{
var changes = _database.FindChangedItems(AFIdentity.Element, false, int.MaxValue, _cookie, out _cookie);
_logger.InfoFormat("Found {0} changes in the database", changes.Count);
foreach (var afChangeInfo in changes)
{
_logger.DebugFormat("Update found element ID {1},Update is value update: {0}", afChangeInfo.IsValueUpdate, afChangeInfo.ID);
}
// Refresh objects that have been changed.
AFChangeInfo.Refresh(_database.PISystem, changes);
}
internal void OnChanged(object sender, AFChangedEventArgs e)
{
List <AFChangeInfo> changes = new List <AFChangeInfo>();
changes.AddRange(afdatabase.FindChangedItems(true, int.MaxValue, cookie, out cookie));
AFChangeInfo.Refresh(afdatabase.PISystem, changes);
foreach (AFChangeInfo info in changes.FindAll(change => change.Identity == AFIdentity.EventFrame))
{
if (info.Action != AFChangeInfoAction.Removed)
{
AFEventFrame lastestEventFrame = (AFEventFrame)info.FindObject(afdatabase.PISystem, true);
logger.Debug($"A new event to verify: {lastestEventFrame.Name}");
calculation.performAction(lastestEventFrame, info.Action);
}
}
}
static void Main(string[] args)
{
myPISystems = new PISystems();
myPISystem = myPISystems[EventFrameTest.Properties.Settings.Default.AFSystemName];
object sysCookie, dbCookie;
monitoredDBs = myPISystem.Databases;
monitoredDB = monitoredDBs[EventFrameTest.Properties.Settings.Default.AFDBName];
myPISystem.FindChangedItems(false, int.MaxValue, null, out sysCookie);
monitoredDB.FindChangedItems(false, int.MaxValue, null, out dbCookie);
//Timer
elapsedEH = new System.Timers.ElapsedEventHandler(OnElapsed);
refreshTimer.Elapsed += elapsedEH;
changedEH = new EventHandler <AFChangedEventArgs>(OnChanged);
monitoredDB.Changed += changedEH;
refreshTimer.Start();
System.Threading.Thread.Sleep(60 * 5000);
monitoredDB.Changed -= changedEH;
refreshTimer.Elapsed -= elapsedEH;
refreshTimer.Stop();
}