private void writeEmbeded(IRssSource src, XmlWriter writer) {
new XDocument(
new XDeclaration("1.0", "utf-8", "yes"),
new XElement(
"rss", new XAttribute("version", "2.0"),
new XElement("channel",
new XElement("title", src.Channel.Title),
new XElement("link", src.Channel.Link),
new XElement("description", src.Channel.Description),
new XElement("pubDate", src.Channel.PubDate.toInternetDateString()),
new XElement("lastBuildDate",src.Channel.LastBuildDate.toInternetDateString()),
new XElement("generator", src.Channel.Generator),
from item in src.Items
select
new XElement("item",
new XElement("title", item.Title),
new XElement("link", item.Link),
new XElement("description", item.Description),
from pair in item.Categories
select new XElement("category", new XAttribute("domain", pair.Key), pair.Value),
new XElement("guid", item.Guid),
new XElement("pubDate", item.PubDate.toInternetDateString()),
new XElement("source",item.Source),
new XElement("date",item.PubDate.ToString("dd.MM.yyyy"))
)
)
)
).WriteTo(writer);
}
public void Write(string fileName, IRssSource src)
{
using (var writer = XmlWriter.Create(fileName, new XmlWriterSettings { Encoding = Encoding.UTF8 }))
{
Write(src, writer);
writer.Flush();
}
}
public string ToString(IRssSource source){
using (var sw = new StringWriter()){
using (var w = XmlWriter.Create(sw,new XmlWriterSettings{Encoding=Encoding.UTF8,Indent=true,OmitXmlDeclaration = true
})){
this.Write(source,w);
w.Flush();
}
return sw.ToString();
}
}
private void Write(IRssSource src, XmlWriter writer)
{
if (src.IsRetranslator)
{
writer.WriteRaw(src.GetRaw());
}
else{
writeEmbeded(src, writer);
}
}
public async Task <RssFeed> ParseAsync(IRssSource source)
{
var xml = await source.GetAsync();
return(Parse(xml));
}
