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);
}
