public void ExtendedSearch(TorrentUrl url)
{
Execute.Background(() =>
{
try
{
HttpWebRequest request = HttpWebRequest.Create(url.InfoUrl) as HttpWebRequest;
request.Timeout = Timeout;
request.Method = WebRequestMethods.Http.Get;
request.UserAgent = UserAgent;
using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
{
using (Stream stream = response.GetResponseStream())
{
var html = new HtmlDocument();
html.Load(stream);
var uploaded = html.DocumentNode.SelectSingleNode("//dt[starts-with(text(), 'Uploaded')]");
var by = html.DocumentNode.SelectSingleNode("//dt[starts-with(text(), 'By')]");
var seeders = html.DocumentNode.SelectSingleNode("//dt[starts-with(text(), 'Seeders')]");
var leechers = html.DocumentNode.SelectSingleNode("//dt[starts-with(text(), 'Leechers')]");
var download = html.DocumentNode.SelectSingleNode("//div[@class='download']/a");
var details = new TorrentUrlDetails(url);
details.TorrentUrl.Url = download.Attributes["href"].Value;
details.CreatedOn = uploaded.NextSibling.NextSibling.InnerText.ToDate();
details.CreatedBy = HttpUtility.HtmlDecode(by.NextSibling.NextSibling.InnerText).Trim();
details.Seeds = seeders.NextSibling.NextSibling.InnerText.ToInt();
details.Peers = leechers.NextSibling.NextSibling.InnerText.ToInt();
var comments = html.DocumentNode.SelectNodes("//div[starts-with(@id, 'comment-')]");
if (comments != null)
{
var commentsList = new List <Comment>(comments.Count);
foreach (var comment in comments)
{
var byLine = comment.FirstChild.ChildNodes[1];
commentsList.Add(new Comment
{
User = HttpUtility.HtmlDecode(byLine.InnerText).Trim(),
CommentInfo = HttpUtility.HtmlDecode(byLine.NextSibling.InnerText).Trim(),
Text = HttpUtility.HtmlDecode(comment.ChildNodes[1].InnerText).Trim(),
});
}
details.Comments = commentsList.ToArray();
}
details.Files = new TorrentFile[0];
OnExtendedSearchCompleted(new ExtendedSearchEventArgs(details));
}
}
}
catch (Exception exc)
{
OnExtendedSearchCompleted(new ExtendedSearchEventArgs(exc.Message));
}
});
}
public UITableViewCell Load(TorrentUrl url)
{
_title.Text = url.Name;
_category.Text = url.Category;
_size.Text = url.Size;
return _cell;
}
public override void ExtendedSearch (TorrentUrl url)
{
#if !NUnit
Execute.Background(() =>
{
#endif
try
{
if (string.IsNullOrEmpty(url.InfoUrl))
{
throw new Exception("Could not find a URL to access this torrent's details.");
}
HttpWebRequest request = HttpWebRequest.Create(url.InfoUrl) as HttpWebRequest;
request.Timeout = Timeout;
request.Method = WebRequestMethods.Http.Get;
using (HttpWebResponse response = request.GetResponse () as HttpWebResponse)
{
using (Stream stream = response.GetResponseStream ())
{
TorrentUrlDetails details = new TorrentUrlDetails(url);
HtmlDocument html = new HtmlDocument();
html.Load(stream);
var table = html.DocumentNode.SelectSingleNode("//th[@style='background-color: #EEEEEE;']/div/table");
//Seeds and Peers
string status = table.SelectSingleNode("//tr[3]/th[2]/font/b").InnerText;
string[] split = status.Split('|');
string seeds = _seedsRegex.Replace(split[0], string.Empty),
peers = _peersRegex.Replace(split[1], string.Empty);
details.Seeds = seeds.Replace(",", string.Empty).ToLong();
details.Peers = peers.Replace(",", string.Empty).ToLong();
//Date and user
string torrentBy = table.SelectSingleNode("//tr[3]/th[4]/font/b").InnerText;
split = _byRegex.Split(torrentBy);
details.CreatedOn = split[0].ToDate();
details.CreatedBy = HttpUtility.HtmlDecode(split[1]);
//Comments
var commentNodes = html.DocumentNode.SelectNodes("//div/table[@style='border-top: 1px solid #000000; border-left: 1px solid #000000; border-right: 1px solid #000000;']/tr/th");
var comments = new List<Comment>();
var comment = new Comment();
for (int i = 1; i < commentNodes.Count; i++)
{
HtmlNode node = commentNodes[i];
//User info, votes, etc.
if (i % 2 == 1)
{
if (node.ChildNodes.Count < 6)
{
break;
}
comment.User = HttpUtility.HtmlDecode(node.ChildNodes[1].InnerText).Trim();
comment.UserInfo = HttpUtility.HtmlDecode(node.ChildNodes[3].InnerText).Trim();
comment.CommentInfo = HttpUtility.HtmlDecode(node.ChildNodes[5].InnerText).Trim();
}
//Comment body
else
{
comment.Text = HttpUtility.HtmlDecode(node.InnerText).Trim();
comments.Add(comment);
comment = new Comment();
}
}
details.Comments = comments.ToArray();
//Files
details.Files = html.DocumentNode
.SelectNodes("//table[@class='tor_details']/tr/th/font")
.Select(n => new TorrentFile
{
Name = HttpUtility.HtmlDecode(_fileSizeRegex.Replace(n.InnerText, string.Empty)).Trim(),
Size = HttpUtility.HtmlDecode(_fileSizeRegex.Match(n.InnerText).Groups[1].Value).Trim(),
})
.ToArray();
OnExtendedSearchCompleted(new ExtendedSearchEventArgs(details));
}
}
}
catch (Exception exc)
{
OnExtendedSearchCompleted(new ExtendedSearchEventArgs(exc.Message));
}
#if !NUnit
});
#endif
}
public virtual void ExtendedSearch(TorrentUrl url)
{
}
public TorrentUrlDetails(TorrentUrl torrent)
{
TorrentUrl = torrent;
}