private void WriteAtomFeed(IPublicationFeed feed, Stream writeStream)
{
var formatter = new Atom10FeedFormatter(feed.Syndicate());
using (var writer = XmlWriter.Create(writeStream)) {
formatter.WriteTo(writer);
}
}
/// <summary>
/// Writes the atom feed to the specified stream.
/// </summary>
/// <param name="feed">The publication feed containing the entries.</param>
/// <param name="writeStream">The output write stream.</param>
/// <param name="contentType">The media type header requested.</param>
protected virtual void WriteFeed(IPublicationFeed feed, Stream writeStream, string contentType)
{
var syndicationfeed = feed.Syndicate();
syndicationfeed.Items = feed.Items.Select(x => x.Syndicate());
var formatter = GetFormatter(contentType, syndicationfeed);
using (var writer = XmlWriter.Create(writeStream, new XmlWriterSettings()
{
Indent = true
}))
{
formatter.WriteTo(writer);
}
}
public static SyndicationFeed Syndicate(this IPublicationFeed feed)
{
var atomFeed = new SyndicationFeed {
Title = new TextSyndicationContent(feed.Title),
Items = feed.Items.Select(i => i.Syndicate()),
Description = new TextSyndicationContent(feed.Summary ?? string.Empty)
};
atomFeed.Authors.Add(new SyndicationPerson {
Name = feed.Author
});
foreach (var link in feed.Links)
{
atomFeed.Links.Add(new SyndicationLink(new Uri(link.Href))
{
RelationshipType = link.Rel, Title = link.Title
});
}
return(atomFeed);
}
/// <summary>
/// Converts the specified feed into Atom syntax.
/// </summary>
/// <param name="feed">The feed.</param>
/// <returns>A syndicated feed.</returns>
public static SyndicationFeed Syndicate(this IPublicationFeed feed)
{
Throw.IfArgumentNull(feed, "feed");
var atomFeed = new SyndicationFeed
{
Title = new TextSyndicationContent(feed.Title),
Description = new TextSyndicationContent(feed.Summary ?? string.Empty)
};
atomFeed.Authors.Add(new SyndicationPerson {
Name = feed.Author
});
feed.Links.ForEach(link =>
atomFeed.Links.Add(new SyndicationLink(new Uri(link.Href))
{
RelationshipType = link.Rel, Title = link.Title
}));
return(atomFeed);
}
private void WriteAtomFeed(IPublicationFeed feed, Stream writeStream)
{
var formatter = new Atom10FeedFormatter(feed.Syndicate());
using (var writer = XmlWriter.Create(writeStream))
{
formatter.WriteTo(writer);
}
}
