public List<FreeDocument> CrawlData(HtmlDocument doc)
{
if (CrawlItems.Count == 0)
{
var freedoc = new FreeDocument();
freedoc.Add("Content", doc.DocumentNode.OuterHtml);
return new List<FreeDocument> {freedoc};
}
return doc.GetDataFromXPath(CrawlItems, IsMultiData, RootXPath);
}