public async Task <IEnumerable <FeedItem> > UpdateFeedAsync(Feed feed)
{
var list = new List <FeedItem>();
switch (feed.FeedType)
{
case FeedType.Rss:
var rss = RssFeed.Create(new Uri(feed.Address));
foreach (var item in rss.Channel.Items)
{
list.Add(new FeedItem(item));
}
break;
case FeedType.Atom:
var atom = AtomFeed.Create(new Uri(feed.Address));
foreach (var entry in atom.Entries)
{
list.Add(new FeedItem(entry));
}
break;
default:
var unknown = GenericSyndicationFeed.Create(new Uri(feed.Address));
foreach (var item in unknown.Items)
{
list.Add(new FeedItem(item));
}
break;
}
return(list);
}
private static void caryVideoChecker(object source, ElapsedEventArgs e)
{
SyndicationResourceLoadSettings settings = new SyndicationResourceLoadSettings();
settings.RetrievalLimit = 1;
Uri feedUrl = new Uri("https://www.youtube.com/feeds/videos.xml?user=carykh");
AtomFeed feed = AtomFeed.Create(feedUrl, settings);
var videos = feed.Entries;
bool alreadyPosted = false;
if (videos.Count() == 0)
{
Console.WriteLine("[Error] Feed contained no information.");
}
foreach (var video in videos)
{
try
{
string videoUrlsFile = Directory.GetCurrentDirectory() + "/videoUrls.txt"; // String for the video URLS to check if a post is new, uses "videoUrls.txt" in directory the .exe is run from by default
var logFile = File.ReadAllLines(videoUrlsFile);
List <string> videoUrls = new List <string>(logFile);
string newVideoUrl = video.Links.FirstOrDefault().Uri.ToString();
string videoTitle = video.Title.Content;
foreach (var videoUrl in videoUrls)
{
if (newVideoUrl == videoUrl)
{
alreadyPosted = true;
}
}
try
{
if (alreadyPosted == false)
{
Console.WriteLine($"Found new video URL - {newVideoUrl} (\"{videoTitle}\") - Sending to discord");
using (StreamWriter text = File.AppendText(videoUrlsFile))
text.WriteLine(newVideoUrl);
_client.GetServer(184755239952318464).GetChannel(185111014671515649).SendMessage("@everyone `carykh` has uploaded a new YouTube video!\n" +
$"\"{videoTitle}\" - {newVideoUrl}");
}
}
catch (Exception error)
{
Console.WriteLine($"[Error] Bot ran into an issue while trying to post the video to discord. {error.ToString()}");
}
}
catch (Exception error)
{
Console.WriteLine("[Error] An error occured during the video check -" + error.ToString());
}
}
}
/// <summary>
/// Provides example code for the AtomFeed.Create(Uri) method
/// </summary>
public static void CreateExample()
{
AtomFeed feed = AtomFeed.Create(new Uri("http://news.google.com/?output=atom"));
foreach (AtomEntry entry in feed.Entries)
{
if (entry.PublishedOn >= DateTime.Today)
{
// Perform some processing on the feed entry
}
}
}
public AtomFeed GetFeed(string id)
{
var feed = this.BlogCache.Get("feed-" + id) as AtomFeed;
if (feed == null)
{
feed = AtomFeed.Create(new Uri("http://code.redpointsoftware.com.au/phame/blog/feed/" + id + "/"));
this.BlogCache.Add(
new CacheItem("feed-" + id, feed),
new CacheItemPolicy {
AbsoluteExpiration = DateTimeOffset.Now.AddMinutes(15)
}
);
}
return(feed);
}
public Feed GetFeed(Feed feed)
{
switch (feed.FeedType)
{
case FeedType.Rss:
var rss = RssFeed.Create(new Uri(feed.Address));
return(new Feed(rss));
case FeedType.Atom:
var atom = AtomFeed.Create(new Uri(feed.Address));
return(new Feed(atom));
default:
var unknown = GenericSyndicationFeed.Create(new Uri(feed.Address));
return(new Feed(unknown));
}
}