/// <summary>
/// Releases the unmanaged resources used by the <see cref="T:System.ComponentModel.Component"/> and optionally releases the managed resources.
/// </summary>
/// <param name="disposing">true to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
protected override void Dispose(bool disposing)
{
if (v2TaskService != null)
{
try
{
Marshal.ReleaseComObject(v2TaskService);
}
catch { }
v2TaskService = null;
}
if (v1TaskScheduler != null)
{
try
{
Marshal.ReleaseComObject(v1TaskScheduler);
}
catch { }
v1TaskScheduler = null;
}
if (v1Impersonation != null)
{
v1Impersonation.Dispose();
v1Impersonation = null;
}
base.Dispose(disposing);
}
/// <summary>
/// Releases all resources used by this class.
/// </summary>
public void Dispose()
{
v1TS = null;
v2Svc = null;
if (v2Coll != null)
{
Marshal.ReleaseComObject(v2Coll);
}
}
internal static V2Interop.IRegisteredTask GetTask([NotNull] V2Interop.ITaskService iSvc, [NotNull] string name)
{
V2Interop.ITaskFolder fld = null;
try
{
fld = iSvc.GetFolder("\\");
return(fld.GetTask(name));
}
catch
{
return(null);
}
finally
{
if (fld != null)
{
Marshal.ReleaseComObject(fld);
}
}
}
/// <summary>
/// Releases all resources used by this class.
/// </summary>
public void Dispose()
{
v2Svc = null;
iEnum = null;
}
internal RunningTaskEnumerator(TaskService svc, V2Interop.IRunningTaskCollection iTaskColl)
{
this.svc = svc;
v2Svc = svc.v2TaskService;
iEnum = iTaskColl.GetEnumerator();
}
internal RunningTaskCollection(TaskService svc, V2Interop.IRunningTaskCollection iTaskColl)
{
this.svc = svc;
v2Svc = svc.v2TaskService;
v2Coll = iTaskColl;
}
/// <summary>
/// Connects this instance of the <see cref="TaskService"/> class to a running Task Scheduler.
/// </summary>
private void Connect()
{
ResetUnsetProperties();
if (!initializing && !DesignMode)
{
if (((!string.IsNullOrEmpty(userDomain) && !string.IsNullOrEmpty(userName) && !string.IsNullOrEmpty(userPassword)) || (string.IsNullOrEmpty(userDomain) && string.IsNullOrEmpty(userName) && string.IsNullOrEmpty(userPassword))))
{
// Clear stuff if already connected
Dispose(true);
if (hasV2 && !forceV1)
{
v2TaskService = new V2Interop.ITaskService();
if (!string.IsNullOrEmpty(targetServer))
{
// Check to ensure character only server name. (Suggested by bigsan)
if (targetServer.StartsWith(@"\"))
{
targetServer = targetServer.TrimStart('\\');
}
// Make sure null is provided for local machine to compensate for a native library oddity (Found by ctrollen)
if (targetServer.Equals(Environment.MachineName, StringComparison.CurrentCultureIgnoreCase))
{
targetServer = null;
}
}
else
{
targetServer = null;
}
v2TaskService.Connect(targetServer, userName, userDomain, userPassword);
targetServer = v2TaskService.TargetServer;
userName = v2TaskService.ConnectedUser;
userDomain = v2TaskService.ConnectedDomain;
maxVer = GetV2Version();
}
else
{
v1Impersonation = new WindowsImpersonatedIdentity(userName, userDomain, userPassword);
v1TaskScheduler = new V1Interop.ITaskScheduler();
if (!string.IsNullOrEmpty(targetServer))
{
// Check to ensure UNC format for server name. (Suggested by bigsan)
if (!targetServer.StartsWith(@"\\"))
{
targetServer = @"\\" + targetServer;
}
}
else
{
targetServer = null;
}
v1TaskScheduler.SetTargetComputer(targetServer);
targetServer = v1TaskScheduler.GetTargetComputer();
maxVer = v1Ver;
}
}
else
{
throw new ArgumentException("A username, password, and domain must be provided.");
}
}
}
