public static BaseOfTorrents AnalyzeHTMLByStreamReader(StreamReader htmlTextStreamReader, string baseOfTorrentsPath, ref string log)
{
//load base from file 'baseOfTorrentsPath'
XmlSerializer serializer;
try
{
serializer = new XmlSerializer(typeof(BaseOfTorrents));
}
catch (InvalidOperationException)
{
MessageBox.Show("XML exception: InvalidOperationException");
return(null);
}
BaseOfTorrents baseOfTorrents = null;
bool fileNotFound = false;
try
{
FileStream baseInputStream = new FileStream(baseOfTorrentsPath, FileMode.Open, FileAccess.Read);
baseOfTorrents = (BaseOfTorrents)serializer.Deserialize(baseInputStream);
baseInputStream.Close();
}
catch (FileNotFoundException)
{
fileNotFound = true;
MessageBox.Show(String.Format("File {0} not found", baseOfTorrentsPath), "ERROR");
}
catch (SystemException)
{
MessageBox.Show("ALERT");
return(null);
}
if (fileNotFound)
{
BaseOfTorrents emptyBaseOfTorrents = new BaseOfTorrents();
var os = new FileStream(baseOfTorrentsPath, FileMode.OpenOrCreate, FileAccess.Write);
serializer.Serialize(os, emptyBaseOfTorrents);
os.Close();
MessageBox.Show(String.Format("File {0} created", baseOfTorrentsPath), "ERROR");
return(null);
}
//BaseOfTorrentsNew baseOfTorrents = new BaseOfTorrentsNew();
//baseOfTorrents.numberOfDates = baseOfTorrentsOld.dates.Count;
//baseOfTorrents.numberOfTorrents = baseOfTorrentsOld.torrents.Count;
//for (int i = 0; i < baseOfTorrentsOld.dates.Count; ++i)
//{
// baseOfTorrents.dates.Add(baseOfTorrentsOld.dates[i]);
//}
//for (int i = 0; i < baseOfTorrentsOld.torrents.Count; i++)
//{
// Torrent t = baseOfTorrentsOld.torrents[i];
// TorrentNew newT = new TorrentNew();
// newT.countMarks = t.countMarks;
// newT.id = t.id;
// newT.marks = t.marks;
// newT.name = t.name;
// newT.quality = t.quality;
// newT.hide = false;
// baseOfTorrents.torrents.Add(newT);
//}
//add current date
baseOfTorrents.dates.Add(DateTime.Now);
int currentDateIndex = baseOfTorrents.numberOfDates;
baseOfTorrents.numberOfDates++;
//analyze stream 'htmlTextStreamReader'
string line;
bool complete = false;
bool start = false;
int startIndex, length;
while (!complete && (line = htmlTextStreamReader.ReadLine()) != null)
{
if (!start)
{
if (line.Contains("javascript: show_hide('s4')"))
{
start = true;
}
}
else
{
string torrentPattern = "<b>";
if (line.Contains(torrentPattern))
{
string goldTorrentPattern = "<b><f";
string movie_name;
string quality = "UNDEFINED";
double uploadInMb = 0.0;
if (line.Contains(goldTorrentPattern))
{
//золотая раздача
startIndex = line.IndexOf(">", line.IndexOf(goldTorrentPattern) + goldTorrentPattern.Length) + 1;
length = line.IndexOf("</", line.IndexOf(goldTorrentPattern)) - startIndex;
}
else
{
//обычная раздача
startIndex = line.IndexOf(torrentPattern) + torrentPattern.Length;
length = line.IndexOf("</", line.IndexOf(torrentPattern)) - startIndex;
}
movie_name = line.Substring(startIndex, length);
if (movie_name.Contains(" / "))
{
//удаляем русское имя
movie_name = movie_name.Substring(movie_name.IndexOf(" / ") + " / ".Length);
}
//initializes "quality"
List <Int32> indexes = new List <Int32>();
int index = movie_name.IndexOf("Blu-ray");
if (index >= 0)
{
indexes.Add(index);
}
index = movie_name.IndexOf("HDTV");
if (index >= 0)
{
indexes.Add(index);
}
index = movie_name.IndexOf("720");
if (index >= 0)
{
indexes.Add(index);
}
index = movie_name.IndexOf("1080");
if (index >= 0)
{
indexes.Add(index);
}
//TODO ASSERT on indexes.Count == 0
indexes.Sort();
quality = movie_name.Substring(indexes[0]);
movie_name = movie_name.Substring(0, indexes[0] - 1);
//initializes "uploadInMb"
//<nobr>1.59 MB<br />950.62 MB</nobr>
string uploadPattern = "<br />";
startIndex = line.IndexOf(uploadPattern, startIndex) + uploadPattern.Length;
length = line.IndexOf("</nobr>", startIndex) - startIndex;
string uploadText = line.Substring(startIndex, length);
uploadText = uploadText.Replace('.', ',');
if (uploadText.EndsWith("MB"))
{
uploadInMb = Convert.ToDouble(uploadText.Substring(0, uploadText.Length - 3));
}
else
{
if (uploadText.EndsWith("GB"))
{
uploadInMb = Convert.ToDouble(uploadText.Substring(0, uploadText.Length - 3)) * 1024.0;
}
else
{
if (uploadText.EndsWith("kB"))
{
uploadInMb = Convert.ToDouble(uploadText.Substring(0, uploadText.Length - 3)) / 1024.0;
}
}
}
//initializes "ID"
//<a href="details.php?id=298&hit=1">
string idPattern = "?id=";
startIndex = line.IndexOf(idPattern) + idPattern.Length;
length = line.IndexOf("&", line.IndexOf(idPattern)) - startIndex;
int id = Convert.ToInt32(line.Substring(startIndex, length));
//check active
//<font color="green">Да</font></td>
bool active = true;
string activePattern = "<font";
string tmp = line.Substring(line.LastIndexOf(activePattern) + activePattern.Length);
if (tmp.Contains("red"))
{
active = false;
}
else
if (tmp.Contains("green"))
{
active = true;
}
else
{
//TODO ALERT
}
if (active || baseOfTorrents.GetTorrent(id) == null)
{
baseOfTorrents.AddInfo(movie_name, quality, id, currentDateIndex, uploadInMb);
}
}
else
{
if (line.Contains("</table>"))
{
complete = true;
htmlTextStreamReader.Close();
}
}
}
}
//rewrite new base file
//FileStream baseOutputStream = new FileStream(@"D:\HDCLUB_BaseTmp.xml", FileMode.OpenOrCreate, FileAccess.Write);
//XmlSerializer serializerNew = new XmlSerializer(typeof(BaseOfTorrentsNew));
FileStream baseOutputStream = new FileStream(baseOfTorrentsPath, FileMode.OpenOrCreate, FileAccess.Write);
serializer.Serialize(baseOutputStream, baseOfTorrents);
baseOutputStream.Close();
return(baseOfTorrents);
}
private void analyze(string input_file, string BaseOfTorrents_file)
{
XmlSerializer serializer = new XmlSerializer(typeof(BaseOfTorrents));
FileStream BaseOfTorrentsInputStream = new FileStream(BaseOfTorrents_file, FileMode.Open, FileAccess.Read);
torrentBaseOfTorrents = (BaseOfTorrents)serializer.Deserialize(BaseOfTorrentsInputStream);
BaseOfTorrentsInputStream.Close();
torrentBaseOfTorrents.dates.Add(File.GetCreationTime(input_file));
int currentDateIndex = torrentBaseOfTorrents.numberOfDates;
torrentBaseOfTorrents.numberOfDates++;
StreamReader sr = new StreamReader(new FileStream(input_file, FileMode.Open, FileAccess.Read), System.Text.Encoding.GetEncoding(1251));
string line;
string pat1 = "<td><nobr>";
bool find = false;
bool start = false;
string pat_exit = "</tbody></table>";
int startIndex, length;
while (!find && (line = sr.ReadLine()) != null)
{
if (line.Contains(pat1))
{
start = true;
string pat2 = "<b>";
string pat3 = "<b><f";
string movie_name;
double uploadInMb = 0.0;
if (line.Contains(pat3))
{
startIndex = line.IndexOf(">", line.IndexOf(pat3) + 2) + 1;
length = line.IndexOf("</", line.IndexOf(pat3)) - startIndex;
}
else
{
startIndex = line.IndexOf(pat2) + pat2.Length;
length = line.IndexOf("</", line.IndexOf(pat2)) - startIndex;
}
movie_name = line.Substring(startIndex, length);
if (movie_name.Contains(" / "))
{
movie_name = movie_name.Substring(movie_name.LastIndexOf(" / ") + 3);
}
if (movie_name.Contains("Blu-ray"))
{
movie_name = movie_name.Substring(0, movie_name.IndexOf("Blu-ray") - 1);
}
else
{
if (movie_name.Contains("HDTV"))
{
movie_name = movie_name.Substring(0, movie_name.IndexOf("HDTV") - 1);
}
}
if (movie_name.Contains("720"))
{
movie_name = movie_name.Substring(0, movie_name.IndexOf("720") - 1);
}
else
{
if (movie_name.Contains("1080"))
{
movie_name = movie_name.Substring(0, movie_name.IndexOf("1080") - 1);
}
}
string pat4 = "<nobr>";
startIndex = line.LastIndexOf(pat4) + pat4.Length;
length = line.LastIndexOf("</n") - startIndex;
string uploadText = line.Substring(startIndex, length);
uploadText = uploadText.Replace('.', ',');
if (uploadText.EndsWith("MB"))
{
uploadInMb = Convert.ToDouble(uploadText.Substring(0, uploadText.Length - 3));
}
else
{
if (uploadText.EndsWith("GB"))
{
uploadInMb = Convert.ToDouble(uploadText.Substring(0, uploadText.Length - 3)) * 1024.0;
}
else
{
if (uploadText.EndsWith("kB"))
{
uploadInMb = Convert.ToDouble(uploadText.Substring(0, uploadText.Length - 3)) / 1024.0;
}
}
}
string pat5 = "?id=";
startIndex = line.IndexOf(pat5) + pat5.Length;
length = line.IndexOf("&", line.IndexOf(pat5)) - startIndex;
int id = Convert.ToInt32(line.Substring(startIndex, length));
torrentBaseOfTorrents.AddInfo(movie_name, "", id, currentDateIndex, uploadInMb);
}
else
{
if (start && line.Contains(pat_exit))
{
find = true;
sr.Close();
}
}
}
FileStream BaseOfTorrentsOutputStream = new FileStream(BaseOfTorrents_file, FileMode.OpenOrCreate, FileAccess.Write);
serializer.Serialize(BaseOfTorrentsOutputStream, torrentBaseOfTorrents);
BaseOfTorrentsOutputStream.Close();
}