private void AsyncLoadSessionIds(object state)
{
var args = (UserSessionQueryParameters)state;
try
{
using (var db = FindByUserDatabase.GetDatabase(_context))
{
var sessionIds = db.FindSessions(args.User, args.Date);
lock (_lock)
{
_sessionIds = sessionIds;
}
}
}
catch (Exception ex)
{
_context.Log.ReportException(ex, ExtentionDefinition.LogCategory, true, false);
lock (_lock)
{
_sessionIds = new HashSet <Guid>();
}
}
var del = new MethodInvoker(UpdateSelectedSessions);
Invoke(del);
}
private void AsyncLoadUserList(object state)
{
try
{
using (var db = FindByUserDatabase.GetDatabase(_context))
{
ThreadSafeRefreshUsers(db.LoadUsernames(DataRetentionDays));
}
}
catch (Exception ex)
{
_context.Log.RecordException(ex, ExtentionDefinition.LogCategory, true);
ThreadSafeRefreshUsers(new List <string>());
Enabled = true;
}
}
private void RefreshUserList()
{
if (!Enabled || _context == null)
{
return;
}
Enabled = false;
_selectedUsername = cboUser.SelectedIndex >= 0 ? cboUser.Items[cboUser.SelectedIndex].ToString() : null;
cboUser.Items.Clear();
cboUser.Items.Add("<All Users>");
// Check if the database is available
using (var db = FindByUserDatabase.GetDatabase(_context))
{
if (db == null || FindByUserDatabase.DatabaseUnavailable)
{
ShowError = true;
return;
}
}
ThreadPool.QueueUserWorkItem(AsyncLoadUserList, null);
}
public SessionScanner(ISession session, IRepositoryContext context)
{
_session = session;
_db = FindByUserDatabase.GetDatabase(context);
}