internal static void WsusCheckWsus()
{
UpdateSearcher usearcher = new UpdateSearcher();
var search = usearcher.Search("IsInstalled=0 and IsHidden=0");
if (search.Updates.Count > 0)
{
Program.LogInfo($"There are updates available for installation");
WsusDownloadFromWsus(search);
}
else
{
Program.LogInfo($"There are no updates available for installation");
}
}
public static UpdateCollection InsallWsusUpdates()
{
//var sSecurePassword = ConvertTo-SecureString –String sPassword –AsPlainText -Force
// var oCredential = CreateObject("System.Management.Automation.PSCredential") ' - ArgumentList sUser, sSecurePassword
var sDateAndTime = DateTime.Now;
var sCriteria = "IsInstalled=0 and Type='Software'";
var oSearcher = new UpdateSearcher();
var oSearchResult = oSearcher.Search(sCriteria).Updates;
var count = oSearchResult.Count;
var oSession = new UpdateSession();
var oDownloader = oSession.CreateUpdateDownloader();
oDownloader.Updates = oSearchResult;
oDownloader.Download();
var oInstaller = new UpdateInstaller();
oInstaller.Updates = oSearchResult;
//Result -> 2 = Succeeded, 3 = Succeeded with Errors, 4 = Failed, 5 = Aborted
return((UpdateCollection)oInstaller.Install());
}
public void Invoke(ISearchJob searchJob, ISearchCompletedCallbackArgs callbackArgs)
{
Job = searchJob;
SearchResult = UpdateSearcher.EndSearch(searchJob);
}
