public WMIRetriever(WMIContext context, WMIRetrieverOptions options)
{
Context = context;
Options = options;
m_retrieval_context = new RetrievalContext(Options.Timeout);
}
public List <EventLogRecord> Retrieve()
{
List <EventLogRecord> records = new List <EventLogRecord>();
WMIRetrieverOptions options = new WMIRetrieverOptions();
WMIRetriever retriever = new WMIRetriever(Context, options);
Stopwatch watch = Stopwatch.StartNew();
WMIRetriever.RetrievalContext retrieval_context = retriever.Retrieve(null);
long retrieval = watch.ElapsedMilliseconds;
watch.Restart();
if (retrieval_context != null)
{
lock (retrieval_context.RetrievedData)
{
retrieval_context.RetrievedData.ForEach(r =>
{
try
{
records.Add(new EventLogRecord(r));
}
catch (Exception)
{
}
});
}
}
//ApplicationEventLog log = new ApplicationEventLog();
//log.LogInformation($"GenericEventLogCollector: retrieval took {retrieval} ms and building list took {watch.ElapsedMilliseconds} ms for {records.Count} records");
return(records);
}
public ApplicationsCollector(CollectorID id, Remote remote_info)
: base(new WMIContext("Win32_Product", "Name,Version", remote_info),
new DataCollectorContext(id, ECollectorType.InstalledApplications))
{
RetrieverOptions = new WMIRetrieverOptions()
{
Timeout = TimeSpan.FromMinutes(3)
};
}
public WMIDataCollector(WMIContext wmi_context, DataCollectorContext dc_context)
: base(dc_context)
{
WmiContext = wmi_context;
RetrieverOptions = new WMIRetrieverOptions();
}
