/// <summary>
/// Parses the specified XMLTV file.
/// </summary>
/// <param name="config">The configuration.</param>
/// <returns>
/// List of extracted programmes.
/// </returns>
public IEnumerable <XMLTVProgramme> ParseFile(XMLTVConfiguration config)
{
var channels = new Dictionary <string, string[]>();
var document = XDocument.Load(config.File);
foreach (var channel in document.Descendants("channel"))
{
var id = channel.Attribute("id");
var name = channel.Descendants("display-name").ToList();
var url = channel.Descendants("url").ToList();
if (id == null || !name.Any())
{
continue;
}
channels.Add(id.Value, new[] { name[0].Value, url.Any() ? url.Last().Value : null });
}
foreach (var programme in document.Descendants("programme"))
{
var channel = programme.Attribute("channel");
var start = programme.Attribute("start");
var title = programme.Descendants("title").ToList();
var descr = programme.Descendants("desc").ToList();
if (channel == null || start == null || !title.Any())
{
continue;
}
DateTime airdate;
if (!DateTime.TryParseExact(start.Value, "yyyyMMddHHmmss zzz", CultureInfo.InvariantCulture, DateTimeStyles.None, out airdate))
{
continue;
}
var prog = new XMLTVProgramme
{
Channel = channels[channel.Value][0],
Name = title[0].Value.Trim(),
Airdate = airdate,
URL = channels[channel.Value][1]
};
if (descr.Any())
{
prog.Description = descr[0].Value.Trim();
}
yield return(prog);
}
}
/// <summary>
/// Parses the specified XMLTV file.
/// </summary>
/// <param name="config">The configuration.</param>
/// <returns>
/// List of extracted programmes.
/// </returns>
public IEnumerable<XMLTVProgramme> ParseFile(XMLTVConfiguration config)
{
var channels = new Dictionary<string, string[]>();
var document = XDocument.Load(config.File);
foreach (var channel in document.Descendants("channel"))
{
var id = channel.Attribute("id");
var name = channel.Descendants("display-name").ToList();
var url = channel.Descendants("url").ToList();
if (id == null || !name.Any())
{
continue;
}
channels.Add(id.Value, new[] { name[0].Value, url.Any() ? url.Last().Value : null });
}
foreach (var programme in document.Descendants("programme"))
{
var channel = programme.Attribute("channel");
var start = programme.Attribute("start");
var title = programme.Descendants("title").ToList();
var descr = programme.Descendants("desc").ToList();
if (channel == null || start == null || !title.Any())
{
continue;
}
DateTime airdate;
if (!DateTime.TryParseExact(start.Value, "yyyyMMddHHmmss zzz", CultureInfo.InvariantCulture, DateTimeStyles.None, out airdate))
{
continue;
}
var prog = new XMLTVProgramme
{
Channel = channels[channel.Value][0],
Name = title[0].Value.Trim(),
Airdate = airdate,
URL = channels[channel.Value][1]
};
if (descr.Any())
{
prog.Description = descr[0].Value.Trim();
}
yield return prog;
}
}
/// <summary>
/// Gets a list of upcoming episodes in your area ordered by airdate.
/// </summary>
/// <param name="config">The config.</param>
/// <returns>
/// List of upcoming episodes in your area.
/// </returns>
public override IEnumerable<Programme> GetListing(Configuration config)
{
var xconfig = (XMLTVConfiguration) config;
var listing = (List<XMLTVProgramme>) null;
var cache = Path.Combine(Signature.FullPath, @"misc\xmltv-" + xconfig.Language + "-" + xconfig.File.GetHashCode().ToString("x"));
if (File.Exists(cache) && File.GetLastWriteTime(cache) > File.GetLastWriteTime(xconfig.File))
{
try
{
using (var fs = File.OpenRead(cache))
using (var br = new BinaryReader(fs))
{
var ver = br.ReadByte();
var upd = br.ReadUInt32();
var cnt = br.ReadUInt32();
listing = new List<XMLTVProgramme>();
for (var i = 0; i < cnt; i++)
{
var prog = new XMLTVProgramme();
prog.ShowID = br.ReadInt32();
prog.Name = br.ReadString();
prog.Number = br.ReadString();
prog.Description = br.ReadString();
prog.Channel = br.ReadString();
prog.Airdate = ((double)br.ReadInt32()).GetUnixTimestamp();
prog.URL = br.ReadString();
listing.Add(prog);
}
}
}
catch
{
listing = null;
}
}
if (listing == null)
{
listing = Filter(ParseFile(xconfig), xconfig).ToList();
}
if (!Directory.Exists(Path.GetDirectoryName(cache)))
{
Directory.CreateDirectory(Path.GetDirectoryName(cache));
}
using (var fs = File.OpenWrite(cache))
using (var bw = new BinaryWriter(fs))
{
bw.Write((byte)1);
bw.Write((uint)DateTime.Now.ToUnixTimestamp());
bw.Write((uint)listing.Count);
foreach (var prog in listing)
{
bw.Write(prog.ShowID);
bw.Write(prog.Name ?? string.Empty);
bw.Write(prog.Number ?? string.Empty);
bw.Write(prog.Description ?? string.Empty);
bw.Write(prog.Channel ?? string.Empty);
bw.Write((int)prog.Airdate.ToUnixTimestamp());
bw.Write(prog.URL ?? string.Empty);
}
}
foreach (var prog in listing.Where(p => p.Airdate.AddHours(xconfig.TZCorrection) > DateTime.Now))
{
if (xconfig.AdvHuRoParse && prog.Description.StartsWith(prog.Name))
{
var ep = Regex.Match(prog.Description, @"(?:(?:(?<sr>[IVXLCDM]+)\.(?: évad)?\s*/\s*)?(?<e>\d{1,3})\. rész|(?<s>\d{1,2})\. évad(?:,? (?<e>\d{1,3})\. rész)?|(?:sezonul (?<s>\d{1,2}), )?episodul (?<e>\d{1,3})|^\s*" + Regex.Escape(prog.Name) + @"\s+(?<e>\d{1,3})\.(?:,\s+)?)");
prog.Description = Regex.Replace(prog.Description, @"^\s*" + Regex.Escape(prog.Name) + @"\s*(\d{1,3}\.(?:,\s+|$))?(?:\([^\)]+\)\s*)?(?:\(ism\.\)\s*)?(?:(?:\d{1,2}|[IVXLCDM]+)\. évad(?:\s*[,/] \d{1,3}\. rész(?:, )?)?)?(?:\-\s*)?(?:\((?:reluare|St)\)\s*)?(?: Utána: .+| Feliratozva .+)?", string.Empty, RegexOptions.IgnoreCase);
if (ep.Success)
{
prog.Number = string.Empty;
if (ep.Groups["sr"].Success)
{
prog.Number = "S" + Utils.RomanToNumber(ep.Groups["sr"].Value).ToString("00");
if (ep.Groups["e"].Success)
{
prog.Number += " #" + int.Parse(ep.Groups["e"].Value);
}
}
else
{
if (ep.Groups["s"].Success)
{
prog.Number = "S" + int.Parse(ep.Groups["s"].Value).ToString("00");
}
else if (ep.Groups["e"].Success)
{
prog.Number += "#" + int.Parse(ep.Groups["e"].Value);
}
if (ep.Groups["s"].Success && ep.Groups["e"].Success)
{
prog.Number += "E" + int.Parse(ep.Groups["e"].Value).ToString("00");
}
}
}
}
if (xconfig.UseMappedNames)
{
prog.Name = prog.Show.Name;
}
if (xconfig.TZCorrection != 0)
{
prog.Airdate = prog.Airdate.AddHours(xconfig.TZCorrection);
}
yield return prog;
}
}
/// <summary>
/// Gets a list of upcoming episodes in your area ordered by airdate.
/// </summary>
/// <param name="config">The config.</param>
/// <returns>
/// List of upcoming episodes in your area.
/// </returns>
public override IEnumerable <Programme> GetListing(Configuration config)
{
var xconfig = (XMLTVConfiguration)config;
var listing = (List <XMLTVProgramme>)null;
var cache = Path.Combine(Signature.InstallPath, @"misc\xmltv-" + xconfig.Language + "-" + xconfig.File.GetHashCode().ToString("x"));
if (File.Exists(cache) && File.GetLastWriteTime(cache) > File.GetLastWriteTime(xconfig.File))
{
try
{
using (var fs = File.OpenRead(cache))
using (var br = new BinaryReader(fs))
{
var ver = br.ReadByte();
var upd = br.ReadUInt32();
var cnt = br.ReadUInt32();
listing = new List <XMLTVProgramme>();
for (var i = 0; i < cnt; i++)
{
var prog = new XMLTVProgramme();
prog.ShowID = br.ReadInt32();
prog.Name = br.ReadString();
prog.Number = br.ReadString();
prog.Description = br.ReadString();
prog.Channel = br.ReadString();
prog.Airdate = ((double)br.ReadInt32()).GetUnixTimestamp();
prog.URL = br.ReadString();
listing.Add(prog);
}
}
}
catch
{
listing = null;
}
}
if (listing == null)
{
listing = Filter(ParseFile(xconfig), xconfig).ToList();
}
if (!Directory.Exists(Path.GetDirectoryName(cache)))
{
Directory.CreateDirectory(Path.GetDirectoryName(cache));
}
using (var fs = File.OpenWrite(cache))
using (var bw = new BinaryWriter(fs))
{
bw.Write((byte)1);
bw.Write((uint)DateTime.Now.ToUnixTimestamp());
bw.Write((uint)listing.Count);
foreach (var prog in listing)
{
bw.Write(prog.ShowID);
bw.Write(prog.Name ?? string.Empty);
bw.Write(prog.Number ?? string.Empty);
bw.Write(prog.Description ?? string.Empty);
bw.Write(prog.Channel ?? string.Empty);
bw.Write((int)prog.Airdate.ToUnixTimestamp());
bw.Write(prog.URL ?? string.Empty);
}
}
foreach (var prog in listing.Where(p => p.Airdate.AddHours(xconfig.TZCorrection) > DateTime.Now))
{
if (xconfig.AdvHuRoParse && prog.Description.StartsWith(prog.Name))
{
var ep = Regex.Match(prog.Description, @"(?:(?:(?<sr>[IVXLCDM]+)\.(?: évad)?\s*/\s*)?(?<e>\d{1,3})\. rész|(?<s>\d{1,2})\. évad(?:,? (?<e>\d{1,3})\. rész)?|(?:sezonul (?<s>\d{1,2}), )?episodul (?<e>\d{1,3})|^\s*" + Regex.Escape(prog.Name) + @"\s+(?<e>\d{1,3})\.(?:,\s+)?)");
prog.Description = Regex.Replace(prog.Description, @"^\s*" + Regex.Escape(prog.Name) + @"\s*(\d{1,3}\.(?:,\s+|$))?(?:\([^\)]+\)\s*)?(?:\(ism\.\)\s*)?(?:(?:\d{1,2}|[IVXLCDM]+)\. évad(?:\s*[,/] \d{1,3}\. rész(?:, )?)?)?(?:\-\s*)?(?:\((?:reluare|St)\)\s*)?(?: Utána: .+| Feliratozva .+)?", string.Empty, RegexOptions.IgnoreCase);
if (ep.Success)
{
prog.Number = string.Empty;
if (ep.Groups["sr"].Success)
{
prog.Number = "S" + Utils.RomanToNumber(ep.Groups["sr"].Value).ToString("00");
if (ep.Groups["e"].Success)
{
prog.Number += " #" + int.Parse(ep.Groups["e"].Value);
}
}
else
{
if (ep.Groups["s"].Success)
{
prog.Number = "S" + int.Parse(ep.Groups["s"].Value).ToString("00");
}
else if (ep.Groups["e"].Success)
{
prog.Number += "#" + int.Parse(ep.Groups["e"].Value);
}
if (ep.Groups["s"].Success && ep.Groups["e"].Success)
{
prog.Number += "E" + int.Parse(ep.Groups["e"].Value).ToString("00");
}
}
}
}
if (xconfig.UseMappedNames)
{
prog.Name = prog.Show.Title;
}
if (xconfig.TZCorrection != 0)
{
prog.Airdate = prog.Airdate.AddHours(xconfig.TZCorrection);
}
yield return(prog);
}
}
