public static EPG_DB LoadFromJSON()
{
if (_instance == null)
{
_instance = new EPG_DB();
}
bool deleteJson = false;
using (StreamReader r = new StreamReader(System.Environment.GetEnvironmentVariable("USERPROFILE") + "\\amiiptvepgCache.json"))
{
try
{
string json = r.ReadToEnd();
_instance.DB = JsonConvert.DeserializeObject <Dictionary <string, Dictionary <int, Dictionary <int, Dictionary <int, List <PrgInfo> > > > > >(json);
EPGEventArgs epgEvent = new EPGEventArgs();
epgEvent.Error = false;
_instance.epgEventFinish(_instance, epgEvent);
_instance.Loaded = true;
}catch (Exception ex)
{
deleteJson = true;
_instance.Loaded = false;
Console.WriteLine("Error trying read epg json: " + ex.ToString());
}
}
if (deleteJson)
{
File.Delete(System.Environment.GetEnvironmentVariable("USERPROFILE") + "\\amiiptvepgCache.json");
}
return(_instance);
}
private void FinishLoadEpg(EPG_DB epg, EPGEventArgs e)
{
if (e.Error)
{
MessageBox.Show("EPG işlenirken hata oluştu, lütfen URL'nizi kontrol edin", "EPG HATASI", MessageBoxButtons.OK, MessageBoxIcon.Error);
lbProcessingEPG.Invoke((System.Threading.ThreadStart) delegate
{
lbProcessingEPG.Text = "Error";
});
}
else
{
lbProcessingEPG.Invoke((System.Threading.ThreadStart) delegate
{
lbProcessingEPG.Text = "Yüklendi";
});
}
}
private void FinishLoadEpg(EPG_DB epg, EPGEventArgs e)
{
if (e.Error)
{
MessageBox.Show(Strings.ERROR_EPG, "EPG ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
lbProcessingEPG.Invoke((System.Threading.ThreadStart) delegate
{
lbProcessingEPG.Text = Strings.ERROR;
});
}
else
{
lbProcessingEPG.Invoke((System.Threading.ThreadStart) delegate
{
lbProcessingEPG.Text = Strings.LOADED;
});
}
}
private void FinishLoadEpg(EPG_DB epg, EPGEventArgs e)
{
if (e.Error)
{
lbProcessingEPG.Invoke((System.Threading.ThreadStart) delegate
{
lbProcessingEPG.Text = Strings.ERROR;
});
Logger.Current.Error("Error processing EPG: " + e.Error.ToString());
}
else
{
lbProcessingEPG.Invoke((System.Threading.ThreadStart) delegate
{
lbProcessingEPG.Text = Strings.LOADED;
});
Logger.Current.Info("EPG Loaded correct");
}
}
private void Parse()
{
EPGEventArgs epgEvent = new EPGEventArgs();
epgEvent.Error = false;
XmlDocument doc = new XmlDocument();
try
{
doc.Load(System.Environment.GetEnvironmentVariable("USERPROFILE") + "\\amiiptvepg.xml");
XmlNodeList list_programs = doc.SelectNodes("/tv/programme");
foreach (XmlNode prg in list_programs)
{
PrgInfo prginfo = new PrgInfo();
string formatString = "yyyyMMddHHmmss";
prginfo.StartTime = DateTime.ParseExact(prg.Attributes["start"].Value.Split(' ')[0], formatString, CultureInfo.InvariantCulture);
prginfo.StopTime = DateTime.ParseExact(prg.Attributes["stop"].Value.Split(' ')[0], formatString, CultureInfo.InvariantCulture);
string channelID = prg.Attributes["channel"].Value;
prginfo.Title = prg.SelectSingleNode("title").InnerText;
try
{
prginfo.Description = prg.SelectSingleNode("desc").InnerText;
}
catch (Exception ex)
{
prginfo.Description = "No Description";
}
XmlNodeList categories = prg.SelectNodes("category");
foreach (XmlNode cat in categories)
{
if (prginfo.Categories == null)
{
prginfo.Categories = new List <string>();
}
prginfo.Categories.Add(cat.InnerText);
}
try
{
prginfo.Stars = prg.SelectSingleNode("star-rating").InnerText;
}
catch (Exception ex)
{
prginfo.Stars = "-";
}
try
{
prginfo.Logo = prg.SelectSingleNode("icon").Attributes["src"].InnerText;
}
catch (Exception ex)
{
prginfo.Logo = null;
}
try
{
prginfo.Country = prg.SelectSingleNode("country").InnerText;
}
catch (Exception ex)
{
prginfo.Country = "-";
}
try
{
prginfo.Rating = prg.SelectSingleNode("review").InnerText;
}
catch (Exception ex)
{
prginfo.Rating = "-";
}
if (!DB.ContainsKey(channelID))
{
DB[channelID] = new Dictionary <int, Dictionary <int, Dictionary <int, List <PrgInfo> > > >();
}
if (!DB[channelID].ContainsKey(prginfo.StartTime.Year))
{
DB[channelID][prginfo.StartTime.Year] = new Dictionary <int, Dictionary <int, List <PrgInfo> > >();
}
if (!DB[channelID][prginfo.StartTime.Year].ContainsKey(prginfo.StartTime.Month))
{
DB[channelID][prginfo.StartTime.Year][prginfo.StartTime.Month] = new Dictionary <int, List <PrgInfo> >();
}
if (!DB[channelID][prginfo.StartTime.Year][prginfo.StartTime.Month].ContainsKey(prginfo.StartTime.Day))
{
DB[channelID][prginfo.StartTime.Year][prginfo.StartTime.Month][prginfo.StartTime.Day] = new List <PrgInfo>();
}
DB[channelID][prginfo.StartTime.Year][prginfo.StartTime.Month][prginfo.StartTime.Day].Add(prginfo);
}
using (StreamWriter file = File.CreateText(System.Environment.GetEnvironmentVariable("USERPROFILE") + "\\amiiptvepgCache.json"))
{
JsonSerializer serializer = new JsonSerializer();
serializer.Serialize(file, DB);
}
epgEventFinish(this, epgEvent);
Loaded = true;
}catch (Exception ex)
{
File.Delete(System.Environment.GetEnvironmentVariable("USERPROFILE") + "\\amiiptvepg.xml");
epgEvent.Error = true;
epgEventFinish(this, epgEvent);
Loaded = false;
}
}