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);
}
}
}
}
static void Main(string[] args)
{
Stopwatch steptimer = new Stopwatch();
Stopwatch totaltimer = new Stopwatch();
Configuration wuconfig = null;
string _appdir = AppDomain.CurrentDomain.BaseDirectory;
string neoconfigfile = _appdir + @"\config\neoconfig.json";
string configfile = _appdir + @"\config\wuconfig.json";
//int relcounter = 0;
bool batchmode = false;
string scanid = ShortGuid.NewGuid().ToString();
IUpdateServer _updateserver = null;
IDriver driver = null;
totaltimer.Start();
try
{
foreach (string arg in args)
{
string[] param = arg.Split(new[] { ":" }, 2, StringSplitOptions.None);
switch (param[0].ToUpper())
{
case "/?":
ShowUsage();
Environment.Exit(0);
break;
case "/CONFIG":
configfile = param[1];
break;
case "/BATCH":
batchmode = true;
break;
default:
break;
}
}
}
catch
{
Console.WriteLine("There is a problem with arguments: " + string.Join(" ", args));
Console.WriteLine("");
ShowUsage();
Environment.Exit(1);
}
//load the config
try
{
wuconfig = Configuration.LoadConfiguration(configfile);
if (string.IsNullOrWhiteSpace(wuconfig.ServerName) || wuconfig.Port <= 0)
{
throw new ArgumentException("Configuration is invalid");
}
}
catch (Exception e)
{
Console.WriteLine("There was an error loading your configuration");
Console.WriteLine(e.Message);
if (batchmode == false)
{
Console.ReadLine();
}
Environment.Exit(1);
}
//load the neo4j config
try
{
using (NeoConfiguration config = NeoConfiguration.LoadConfigurationFile(neoconfigfile))
{
driver = Neo4jConnector.ConnectToNeo(config);
}
}
catch (Exception e)
{
Console.WriteLine("There was an error loading your neo4j configuration");
Console.WriteLine(e.Message);
if (batchmode == false)
{
Console.ReadLine();
}
Environment.Exit(2);
}
try
{
if (!string.IsNullOrWhiteSpace(wuconfig.UserName))
{
}
else
{
Console.WriteLine("Connecting to server " + wuconfig.ServerName);
_updateserver = AdminProxy.GetUpdateServer(wuconfig.ServerName, wuconfig.UseSSL, wuconfig.Port);
}
if (_updateserver == null)
{
throw new ArgumentException("Unable to connect to update server " + wuconfig.ServerName);
}
}
catch (Exception e)
{
Console.WriteLine("There was an error communicating with the WSUS server: ");
Console.WriteLine(e.Message);
Console.WriteLine(e.TargetSite.ToString());
if (batchmode == false)
{
Console.ReadLine();
}
Environment.Exit(1);
}
try
{
//The main bit
UpdateResults updateinfo = new UpdateResults();
WUQueryHandler.PopulateUpdateResults(_updateserver, updateinfo);
Console.WriteLine("Found " + updateinfo.Updates.Count + " updates");
Console.WriteLine("Found " + updateinfo.SupersededUpdates.Count + " superseded updates");
IEnumerable <object> sublist;
Console.Write("Writing updates to database.");
while (updateinfo.Updates.Count > 1000)
{
Console.Write(".");
sublist = ListExtensions.ListPop(updateinfo.Updates, 1000);
Writer.MergeUpdates(sublist, driver, scanid);
}
if (updateinfo.Updates.Count > 0)
{
sublist = updateinfo.Updates;
Writer.MergeUpdates(sublist, driver, scanid);
}
Console.WriteLine();
Console.Write("Writing supersedence to database.");
while (updateinfo.SupersededUpdates.Count > 1000)
{
Console.Write(".");
sublist = ListExtensions.ListPop(updateinfo.SupersededUpdates, 1000);
Writer.MergeSupersedence(sublist, driver, scanid);
}
if (updateinfo.SupersededUpdates.Count > 0)
{
Writer.MergeSupersedence(updateinfo.SupersededUpdates, driver, scanid);
}
Console.WriteLine();
Console.WriteLine("Finished");
}
catch (Exception e)
{
Console.WriteLine("There was an error processing updates");
Console.WriteLine(e.Message);
}
if (batchmode == false)
{
Console.WriteLine("Press Enter to continue");
Console.ReadLine();
}
}
