public void StartTimer(Podcast podcast)
{
Timer updateTimer = new Timer();
podcast.updateTimer = updateTimer;
updateTimer.Stop();
updateTimer.Start();
updateTimer.Elapsed += (sender, e) => TimerElapsedHandler(sender, e, podcast);
updateTimer.Interval = Int32.Parse(podcast.UpdateFrequency) * 6000;
updateTimer.Enabled = true;
updateTimer.AutoReset = true;
}
public static async void LaddaPodcastTillXML(string url, string kategori, int updateInterval)
{
List <Podcast> pLista = new List <Podcast>();
Serializer seri = new Serializer();
var task = new Task <Podcast>(() => {
Podcast podcast = new Podcast(updateInterval, url);
List <Episode> epLista = new List <Episode>();
if (System.IO.File.Exists("Podcast3.xml"))
{
pLista = seri.deserializepodcast();
}
XmlReader reader = XmlReader.Create(url);
SyndicationFeed feed = SyndicationFeed.Load(reader);
reader.Close();
foreach (SyndicationItem item in feed.Items)
{
var episode = new Episode()
{
title = item.Title.Text,
description = item.Summary.Text,
pubDate = item.PublishDate.ToString(),
link = item.Links[1].Uri.ToString(),
spelad = false,
};
epLista.Add(episode);
}
podcast.title = feed.Title.Text;
podcast.url = url;
podcast.kategori = kategori;
podcast.episodeList = epLista;
podcast.interval = 10;
return(podcast);
});
task.Start();
var p = await task;
pLista.Add(p);
seri.serialize(pLista);
}
public void ChangePodcastFromList(string podcastName, string url, string freq, string category)
{
try
{
pDB.Podcasts = deserializedPodcasts;
Podcast podcastChanged = pDB.Podcasts.FirstOrDefault(a => a.Title == podcastName);
podcastChanged.Url = url;
podcastChanged.UpdateFrequency = freq;
podcastChanged.categories = cDB.AddCategory(category);
serializer.Serialize(@"C:\podFeeds\poddar.txt", pDB.Podcasts);
deserializeList(filenameForJson);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public async Task addPodcast(string url, string selectedCategory, string timer)
{
Podcast result = await Task.Run(() => GetPodcastFeed(url, selectedCategory, timer));
if (validate.IfFileExists(@"C:\podFeeds\poddar.txt"))
{
pDB.Podcasts = deserializedPodcasts;
pDB.AddPodcast(result);
serializer.Serialize <Podcast>(@"C:\podFeeds\poddar.txt", pDB.Podcasts);
deserializeList(filenameForJson);
}
else
{
pDB.AddPodcast(result);
serializer.Serialize <Podcast>(@"C:\podFeeds\poddar.txt", pDB.Podcasts);
deserializeList(filenameForJson);
}
}
public Podcast RemovePodcastFromList(string podcastName)
{
Podcast podcastRemoved = new Podcast();
try
{
pDB.Podcasts = deserializedPodcasts;
podcastRemoved = pDB.Podcasts.FirstOrDefault(a => a.Title == podcastName);
pDB.RemoveFromList(podcastRemoved);
serializer.Serialize(@"C:\podFeeds\poddar.txt", pDB.Podcasts);
deserializeList(filenameForJson);
return(podcastRemoved);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(podcastRemoved);
}
}
public async Task <bool> kollaOmNyttAvsnittFinns(string kategori, string podcast)
{
return(await Task.Run(() =>
{
bool finns = false;
Podcast podcastelm = new Podcast();
List <string> allaGamlaAvsnitt = hamtaAvsnitt(podcast, kategori);
laddaNerNyaAvsnitt(kategori, podcast);
List <string> allaNyaAvsnitt = hamtaAvsnitt(podcast, "xmlFiler");
var path = Directory.GetCurrentDirectory() + @"\xmlFiler\" + podcast + ".xml";
var pathGammal = Directory.GetCurrentDirectory() + @"\" + kategori + @"\" + podcast + ".xml";
if (allaGamlaAvsnitt.Count == allaNyaAvsnitt.Count)
{
File.Delete(path);
}
else
{
finns = true;
}
return finns;
}));
}
public void PodInfo(string name, string url, string category, int interval)
{
try
{
AddPod pod = new AddPod();
timer = new System.Timers.Timer(interval);
timer.Elapsed += (timerSender, timerEvent) => UpdaterRemove(timerSender, timerEvent, name, url, category, interval);
timer.Stop();
var poddis = new Podcast()
{
Name = name,
Url = url,
Category = category,
Interval = interval,
};
pod.AddNewPod(name, category, url, interval);
pods.Add(poddis);
timer.Start();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
public void addToCatList(Podcast pod)
{
podCasts.Add(pod);
}
public void nyPodcast(string url, string kategori, string frekvens)
{
Podcast nyPodcast = new Podcast(url, kategori, frekvens);
addNyPodcastToList(nyPodcast);
}
private void addNyPodcastToList(Podcast nyPodcast)
{
allaPodcasts.Add(nyPodcast);
}
public void StartFeedTimer(Podcast podcast)
{
StopTimer(podcast);
StartTimer(podcast);
}
public void StopTimer(Podcast podcast)
{
Timer timer = podcast.updateTimer;
timer.Stop();
}
