private void OpenServiceItemMessageExecute(OpenEditServiceWindowMessage obj)
{
//// If it's not the view model of this view => return
if (!_viewModel.Equals(obj.Sender))
{
return;
}
//Check if already one window with the same service is opened (from this instance) => when true show and focus it
//var editServiceWindows = Application.Current.Windows.OfType<ServiceEditWindow>();
var editServiceWindows = OwnedWindows.OfType <ServiceEditWindow>();
var addWindow = editServiceWindows.FirstOrDefault(x => x.WindowIdentifier == (obj.ServiceItem?.ServiceName ?? string.Empty));
if (addWindow != default)
{
addWindow.Show();
addWindow.Focus();
return;
}
DmServiceDefinition data = obj.ServiceItem != null?RegistryManagement.LoadFromRegistry(obj.ServiceItem.ServiceName) : null;
//TODO: MVVM also use show later...
var window = new ServiceEditWindow(data)
{
Owner = this,
DataContext = new NewEditViewModel(),
ReadOnlyMode = obj.ReadOnlyMode,
OriginalItem = obj.ServiceItem,
WindowIdentifier = obj.ServiceItem?.ServiceName ?? string.Empty,
WindowStartupLocation = WindowStartupLocation.CenterOwner
};
window.Show();
}
protected override void OnStart(string[] args)
{
base.OnStart(args);
try
{
//Get the service name
_serviceName = GetServiceName();
//Get data from registry
_serviceDefinition = RegistryManagement.LoadFromRegistry(_serviceName);
//--------------------------------------------------------------------
//Setup NLOG for the service
if (_serviceDefinition.UseEventLog)
{
SetupEventLogService();
}
//Request additional time
RequestAdditionalTime(_serviceDefinition.ProcessTimeoutTime + 1000);
//Create a new DmProcess instance with reg data
_dmProcess = new DmProcess(_serviceDefinition);
_dmProcess.MaxRestartsReached += DmProcessOnMaxRestartsReached;
_dmProcess.UpdateProcessPid += DmProcessOnUpdateProcessPid;
//Check if the service should start in a user session or in the service session
string sessionUsername = RegistryManagement.ReadAndClearSessionUsername(_serviceName);
if (string.IsNullOrWhiteSpace(sessionUsername))
{
Logger.Info("Starting the process in service session...");
_dmProcess.StartProcess(null);
}
else
{
Logger.Info("Starting the process in user session...");
_dmProcess.StartProcess(sessionUsername);
}
}
catch (Exception ex)
{
Logger.Error(ex, ex.Message);
Stop();
}
}
/// <inheritdoc />
public ServiceListViewItem Show(ServiceListViewItem item, EditWindowServiceCommand command = EditWindowServiceCommand.EditOrCreate)
{
//TODO: MVVM
var dialog = new ServiceEditWindow(item != null ? RegistryManagement.LoadFromRegistry(item.ServiceName) : null)
{
OriginalItem = item,
ReadOnlyMode = command == EditWindowServiceCommand.ViewOnly
};
dialog.Show();
//var result = dialog.ShowDialog();
//if (result.HasValue && result.Value)
//{
// return new ServiceListViewItem(dialog.GetServiceStartInfo());
//}
return(null);
}
private static int RunEditReturnExitCode(EditOptions opts)
{
//Check Admin right
if (!DaemonMasterUtils.IsElevated())
{
Console.WriteLine("You must start the program with admin rights.");
return(1);
}
//------------------------
DmServiceDefinition serviceDefinition;
try
{
if (string.IsNullOrWhiteSpace(opts.ServiceName))
{
Console.WriteLine("The given service name is invalid.");
return(-1);
}
string realServiceName = opts.ServiceName;
if (!RegistryManagement.IsDaemonMasterService(realServiceName))
{
realServiceName = "DaemonMaster_" + realServiceName; //Check for the name of the old system TODO: remove later
if (!RegistryManagement.IsDaemonMasterService(realServiceName))
{
Console.WriteLine("Cannot found a DaemonMaster service with the given name.");
return(-1);
}
}
//Load data from registry
serviceDefinition = RegistryManagement.LoadFromRegistry(realServiceName);
}
catch (Exception)
{
Console.WriteLine("Cannot found a service with the given service name."); //"\n" + e.Message + "\n StackTrace: " + e.StackTrace);
return(1);
}
try
{
CheckAndSetCommonArguments(ref serviceDefinition, opts);
//Edit service
using (ServiceControlManager scm = ServiceControlManager.Connect(Advapi32.ServiceControlManagerAccessRights.Connect))
{
using (ServiceHandle service = scm.OpenService(serviceDefinition.ServiceName, Advapi32.ServiceAccessRights.AllAccess))
{
if (service.QueryServiceStatus().currentState != Advapi32.ServiceCurrentState.Stopped)
{
Console.WriteLine("Service is not stopped, please stop it first.");
return(1);
}
service.ChangeConfig(serviceDefinition);
}
}
//Save arguments in registry
RegistryManagement.SaveInRegistry(serviceDefinition);
Console.WriteLine("Successful!");
return(0);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return(1);
}
}