public static void ShutdownComputer(ShutdownComputerParameters parameters)
{
try {
const string query = @"SELECT * FROM Win32_OperatingSystem WHERE Primary=TRUE";
WmiHelpers.ForEach(parameters.ComputerName, query, obj => {
var inParams = obj.GetMethodParameters(@"Win32ShutdownTracker");
inParams[@"Comment"] = parameters.Comment;
inParams[@"Flags"] = parameters.Flags;
inParams[@"ReasonCode"] = 1; // Maintenance
inParams[@"Timeout"] = parameters.Timeout;
var outParams = obj.InvokeMethod(@"Win32ShutdownTracker", inParams, null);
var result = (null == outParams ? null : outParams[@"ReturnValue"]) as uint?;
if (null == result || 0 != result)
{
var message = string.Format(@"Failed to reboot {0} with error {1}", parameters.ComputerName, result);
GlobalLogging.WriteLine(Logging.LogSeverity.Error, message);
NotificationWindow.NotificationWindow.AddErrorMessage(message);
}
return(true);
}, true);
} catch (UnauthorizedAccessException) {
var message = string.Format(@"Failed to reboot {0}, permission denied", parameters.ComputerName);
GlobalLogging.WriteLine(Logging.LogSeverity.Error, message);
NotificationWindow.NotificationWindow.AddErrorMessage(message);
} catch (ManagementException e) {
var message = string.Format("Failed to reboot {0}, WMI Error\n{1}", parameters.ComputerName, e.Message);
GlobalLogging.WriteLine(Logging.LogSeverity.Error, message);
NotificationWindow.NotificationWindow.AddErrorMessage(message);
} catch (Exception e) {
var message = string.Format("Failed to reboot {0}, unexpected error\n{1}\n{2}", parameters.ComputerName, e.GetType( ).Name, e.Message);
GlobalLogging.WriteLine(Logging.LogSeverity.Error, message);
NotificationWindow.NotificationWindow.AddErrorMessage(message);
}
}
public static void ShutdownComputer( ShutdownComputerParameters parameters ) {
try {
const string query = @"SELECT * FROM Win32_OperatingSystem WHERE Primary=TRUE";
WmiHelpers.ForEach( parameters.ComputerName, query, obj => {
var inParams = obj.GetMethodParameters( @"Win32ShutdownTracker" );
inParams[@"Comment"] = parameters.Comment;
inParams[@"Flags"] = parameters.Flags;
inParams[@"ReasonCode"] = 1; // Maintenance
inParams[@"Timeout"] = parameters.Timeout;
var outParams = obj.InvokeMethod( @"Win32ShutdownTracker", inParams, null );
var result = (null == outParams ? null : outParams[@"ReturnValue"]) as uint?;
if( null == result || 0 != result ) {
var message = string.Format( @"Failed to reboot {0} with error {1}", parameters.ComputerName, result );
GlobalLogging.WriteLine( Logging.LogSeverity.Error, message );
NotificationWindow.NotificationWindow.AddErrorMessage( message );
}
return true;
}, true );
} catch( UnauthorizedAccessException ) {
var message = string.Format( @"Failed to reboot {0}, permission denied", parameters.ComputerName );
GlobalLogging.WriteLine( Logging.LogSeverity.Error, message );
NotificationWindow.NotificationWindow.AddErrorMessage( message );
} catch( ManagementException e ) {
var message = string.Format( "Failed to reboot {0}, WMI Error\n{1}", parameters.ComputerName, e.Message );
GlobalLogging.WriteLine( Logging.LogSeverity.Error, message );
NotificationWindow.NotificationWindow.AddErrorMessage( message );
} catch( Exception e ) {
var message = string.Format( "Failed to reboot {0}, unexpected error\n{1}\n{2}", parameters.ComputerName, e.GetType( ).Name, e.Message );
GlobalLogging.WriteLine( Logging.LogSeverity.Error, message );
NotificationWindow.NotificationWindow.AddErrorMessage( message );
}
}
