private void ProccessPage()
{
string url = _repo.GetNextUrl();
if (url == null)
{
Stop();
return;
}
string html = _browser.Browse(url);
if (IsInvalidPage(html))
{
return;
}
if (_checker.IsSearched(url, html))
{
_repo.AddFound(url);
OnFound(new FoundEventArgs(url));
}
else
{
_repo.AddVisited(url);
}
_repo.Enqueue(_extractor.ExtractUrls(html, url));
}