public IHttpActionResult EnableComputerMaintenance(SCOMComputerMaintenanceModel Data)
{
ManagementPackClassCriteria classCriteria = new ManagementPackClassCriteria("Name = 'Microsoft.Windows.Computer'");
IList <ManagementPackClass> monClasses = mg.EntityTypes.GetClasses(classCriteria);
MonitoringObjectCriteria criteria = new MonitoringObjectCriteria(string.Format("Name = '{0}'", Data.DisplayName.ToString()), monClasses[0]);
List <MonitoringObject> monObjects = new List <MonitoringObject>();
List <SCOMComputerMaintenanceModel> MaintenanceComputers = new List <SCOMComputerMaintenanceModel>();
//travers trough all classes to get monitoring objects
foreach (ManagementPackClass monClass in monClasses)
{
monObjects.AddRange(mg.EntityObjects.GetObjectReader <MonitoringObject>(criteria, ObjectQueryOptions.Default));
}
foreach (MonitoringObject monObject in monObjects)
{
if (!monObject.InMaintenanceMode)
{
{
//set maintenance properties
DateTime startTime = DateTime.UtcNow;
DateTime schedEndTime = DateTime.UtcNow.AddMinutes(Data.Minutes);
MaintenanceModeReason reason = MaintenanceModeReason.PlannedOther;
string comment = Data.comment;
monObject.ScheduleMaintenanceMode(startTime, schedEndTime, reason, comment);
//Add properties to list
SCOMComputerMaintenanceModel maintenanceComputer = new SCOMComputerMaintenanceModel();
maintenanceComputer.DisplayName = monObject.DisplayName;
maintenanceComputer.EndTime = schedEndTime;
maintenanceComputer.Minutes = Data.Minutes;
maintenanceComputer.comment = comment;
//add computers to list
MaintenanceComputers.Add(maintenanceComputer);
}
}
//If computer already in maintenance. Throw conflict message
else
{
MaintenanceWindow MaintenanceWindow = monObject.GetMaintenanceWindow();
SCOMComputerMaintenanceModel maintenanceComputer = new SCOMComputerMaintenanceModel();
HttpResponseMessage message = new HttpResponseMessage(HttpStatusCode.Conflict);
message.Content = new StringContent("Computer already in maintenance " + MaintenanceWindow.ScheduledEndTime);
throw new HttpResponseException(message);
}
}
//Return list of computers as Json
return(Json(MaintenanceComputers));
}
public IHttpActionResult EnableObjectMaintenance(SCOMObjectMaintenanceModel Data)
{
//Validate input
if (!ModelState.IsValid)
{
HttpResponseMessage message = new HttpResponseMessage(HttpStatusCode.BadRequest);
message.Content = new StringContent("Missing a required parameter?");
throw new HttpResponseException(message);
}
//create a Guid from the json input
var ObjectId = new Guid(Data.id);
//get the monitoring object by Guid
var monObject = mg.EntityObjects.GetObject <MonitoringObject>(ObjectId, ObjectQueryOptions.Default);
List <SCOMMonitoringObjectModel> MonitoringObjects = new List <SCOMMonitoringObjectModel>();
List <SCOMObjectMaintenanceModel> MaintenanceObjects = new List <SCOMObjectMaintenanceModel>();
if (!monObject.InMaintenanceMode)
{
{
//set maintenance properties
DateTime startTime = DateTime.UtcNow;
DateTime schedEndTime = DateTime.UtcNow.AddMinutes(Data.Minutes);
MaintenanceModeReason reason = MaintenanceModeReason.PlannedOther;
string comment = Data.comment;
monObject.ScheduleMaintenanceMode(startTime, schedEndTime, reason, comment);
//Add properties to list
SCOMObjectMaintenanceModel maintenanceObject = new SCOMObjectMaintenanceModel();
maintenanceObject.displayName = monObject.DisplayName;
maintenanceObject.id = monObject.Id.ToString();
maintenanceObject.EndTime = schedEndTime;
maintenanceObject.Minutes = Data.Minutes;
maintenanceObject.comment = comment;
//add computers to list
MaintenanceObjects.Add(maintenanceObject);
}
}
//If object already in maintenance. Throw conflict message
else
{
MaintenanceWindow MaintenanceWindow = monObject.GetMaintenanceWindow();
HttpResponseMessage message = new HttpResponseMessage(HttpStatusCode.Conflict);
message.Content = new StringContent("Object already in maintenance until" + MaintenanceWindow.ScheduledEndTime);
throw new HttpResponseException(message);
}
//Return list of computers as Json
return(Json(MaintenanceObjects));
}
static void Main(string[] args)
{
ManagementGroup mg = new ManagementGroup("localhost");
Console.WriteLine("Creating a maintenance window...");
string query = "DisplayName = 'SQL 2005 DB Engine'";
ManagementPackClassCriteria criteria = new ManagementPackClassCriteria(query);
IList <ManagementPackClass> monClasses =
mg.EntityTypes.GetClasses(criteria);
List <MonitoringObject> monObjects = new List <MonitoringObject>();
foreach (ManagementPackClass monClass in monClasses)
{
monObjects.AddRange(mg.EntityObjects.GetObjectReader <MonitoringObject>(monClass, ObjectQueryOptions.Default));
}
foreach (MonitoringObject monObject in monObjects)
{
if (!monObject.InMaintenanceMode)
{
DateTime startTime = DateTime.UtcNow;
DateTime schedEndTime = DateTime.UtcNow.AddHours(1);
MaintenanceModeReason reason = MaintenanceModeReason.SecurityIssue;
String comment = "Applying Monthly Security Patches.";
monObject.ScheduleMaintenanceMode(startTime, schedEndTime, reason, comment);
Console.WriteLine(monObject.DisplayName + " set in maintenance mode for an hour.");
}
else
{
MaintenanceWindow window = monObject.GetMaintenanceWindow();
DateTime schedEndTime = window.ScheduledEndTime;
Console.WriteLine(monObject.DisplayName + " already in maintenance mode until " + schedEndTime.ToShortTimeString() + ".");
}
}
}
