public static void AddPendingWebsite(string url)
{
if (!PendingWebsites.Keys.Contains(url))
{
PendingWebsites.Add(url, true);
}
}
public static void AddPendingWebsites(List <string> urls)
{
foreach (string url in urls)
{
PendingWebsites.Add(url, true);
}
}
public static void MarkAsVisited(string url)
{
visitedCount++;
if (!VisitedWebsites.Keys.Contains(url))
{
VisitedWebsites.Add(url, true);
}
if (PendingWebsites.Keys.Contains(url))
{
PendingWebsites.Remove(url);
}
}
