public async Task <string> WriteRssAsync() { var feed = GetItemCollection(FeedItemCollection); var settings = new XmlWriterSettings { Async = true }; var sw = new StringWriterWithEncoding(Encoding.UTF8); await using var xmlWriter = XmlWriter.Create(sw, settings); var writer = new RssFeedWriter(xmlWriter); await writer.WriteTitle(HeadTitle); await writer.WriteDescription(HeadDescription); await writer.Write(new SyndicationLink(new(TrackBackUrl))); await writer.WritePubDate(DateTimeOffset.UtcNow); await writer.WriteCopyright(Copyright); await writer.WriteGenerator(Generator); foreach (var item in feed) { await writer.Write(item); } await xmlWriter.FlushAsync(); xmlWriter.Close(); await sw.FlushAsync(); sw.GetStringBuilder(); var xml = sw.ToString(); return(xml); }
public async Task <string> WriteAtomAsync() { var feed = GetItemCollection(FeedItemCollection); var settings = new XmlWriterSettings { Async = true }; var sw = new StringWriterWithEncoding(Encoding.UTF8); await using var xmlWriter = XmlWriter.Create(sw, settings); var writer = new AtomFeedWriter(xmlWriter); await writer.WriteTitle(HeadTitle); await writer.WriteSubtitle(HeadDescription); await writer.WriteRights(Copyright); await writer.WriteUpdated(DateTime.UtcNow); await writer.WriteGenerator(Generator, HostUrl, GeneratorVersion); foreach (var item in feed) { await writer.Write(item); } await xmlWriter.FlushAsync(); xmlWriter.Close(); await sw.FlushAsync(); sw.GetStringBuilder(); var xml = sw.ToString(); return(xml); }