/// <summary>
/// Gets the list of update classifications from WSUS
/// </summary>
/// <param name="server">
/// Object representing the WSUS server
/// </param>
/// <returns>
/// Object representing the list of classifications
/// </returns>
public static UpdateClassificationCollection GetUpdateClassifications(IUpdateServer server)
{
if (server == null)
{
throw new ArgumentNullException("server");
}
return(server.GetUpdateClassifications());
}
public static void PopulateUpdateResults(IUpdateServer server, UpdateResults resultobject)
{
Console.WriteLine("Reading update information. This may take several minutes. Please wait...");
List <UpdateCollection> collections = new List <UpdateCollection>();
var approvedstates = Enum.GetValues(typeof(ApprovedStates));
//This breaks the query up. If we use a straight GetUpdates() it is likely to timeout. This
//allows the query to be filtered to give more control.
foreach (IUpdateClassification classification in server.GetUpdateClassifications())
{
//Drivers cause timeouts so we skip them
if (classification.Title == "Drivers")
{
continue;
}
Console.Write("Processing " + classification.Title);
UpdateClassificationCollection classcol = new UpdateClassificationCollection();
classcol.Add(classification);
foreach (ApprovedStates state in approvedstates)
{
//Console.WriteLine(state);
Console.Write(".");
collections.Add(server.GetUpdates(state, DateTime.MinValue, DateTime.MaxValue, null, classcol));
}
Console.WriteLine();
}
foreach (UpdateCollection col in collections)
{
foreach (IUpdate update in col)
{
resultobject.Updates.Add(Update.GetUpdateObject(update));
if (update.IsSuperseded)
{
List <object> supersededmappings = GetRelatedUpdates(update, UpdateRelationship.UpdatesThatSupersedeThisUpdate);
resultobject.SupersededUpdates.AddRange(supersededmappings);
}
}
}
}
/// <summary>
/// Gets the list of update classifications from WSUS
/// </summary>
/// <param name="server">
/// Object representing the WSUS server
/// </param>
/// <returns>
/// Object representing the list of classifications
/// </returns>
public static UpdateClassificationCollection GetUpdateClassifications(IUpdateServer server)
{
if (server == null)
{
throw new ArgumentNullException("server");
}
return server.GetUpdateClassifications();
}