public override void OnItemClicked(Graphic item)
{
if (item == null)
{
return;
}
object o = null;
if (item.Attributes.TryGetValue("Link", out o))
{
Uri targetUri = null;
if (Uri.TryCreate(o.ToString(), UriKind.Absolute, out targetUri))
{
System.Windows.Browser.HtmlPage.Window.Navigate(targetUri, "_blank");
}
}
else if (item.Attributes.TryGetValue("FeedItem", out o))
{
System.ServiceModel.Syndication.SyndicationItem feedItem = o as System.ServiceModel.Syndication.SyndicationItem;
if (feedItem != null)
{
System.Windows.Browser.HtmlPage.Window.Navigate(feedItem.BaseUri, "_blank");
}
}
}
public Vest(System.ServiceModel.Syndication.SyndicationItem ajtem)
{
Title = ajtem.Title.Text;
Text = ajtem.Summary.Text;
Date = ajtem.PublishDate;
URI = ajtem.Links[0].Uri.AbsoluteUri;
}
public static async Task SubscribeAsync(this DatabaseContextBuilder dbb, ulong gid, ulong cid, string url, string name = null)
{
System.ServiceModel.Syndication.SyndicationItem newest = RssService.GetFeedResults(url)?.FirstOrDefault();
if (newest is null)
{
throw new Exception("Can't load the feed entries.");
}
using (DatabaseContext db = dbb.CreateContext()) {
DatabaseRssFeed feed = db.RssFeeds.SingleOrDefault(f => f.Url == url);
if (feed is null)
{
feed = new DatabaseRssFeed {
Url = url,
LastPostUrl = newest.Links[0].Uri.ToString()
};
db.RssFeeds.Add(feed);
await db.SaveChangesAsync();
}
db.RssSubscriptions.Add(new DatabaseRssSubscription {
ChannelId = cid,
GuildId = gid,
Id = feed.Id,
Name = name ?? url
});
await db.SaveChangesAsync();
}
}
public static string GetEnclosureUri(this System.ServiceModel.Syndication.SyndicationItem item)
{
for (int i = 0; i < item.Links.Count; i++)
{
if (item.Links[i].RelationshipType == "enclosure")
{
return(item.Links[i].Uri.AbsoluteUri);
}
}
return("");
}
public NewsFeedPanel(System.ServiceModel.Syndication.SyndicationItem item)
{
InitializeComponent();
newsItem = item;
}
protected SyndicationItem(System.ServiceModel.Syndication.SyndicationItem source)
{
}
