private IEnumerable <FeedItem> ParseAtom(string url)
{
try
{
XDocument document = XDocument.Load(url);
if (document == null)
{
throw new ArgumentNullException();
}
return(document.Root.Elements().Where(i => i.Name.LocalName == "entry").Select(item => new FeedItem
{
Description = item.Elements().First(i => i.Name.LocalName == "content").Value,
Link = item.Elements().First(i => i.Name.LocalName == "link").Attribute("href").Value,
PubDate = SafeDateParse.Parse(item.Elements().First(i => i.Name.LocalName == "published").Value),
Title = item.Elements().First(i => i.Name.LocalName == "title").Value
}));
}
catch (ArgumentNullException)
{
return(null);;
}
}
private IEnumerable <FeedItem> ParseRss(string url)
{
try
{
XDocument document = XDocument.Load(url);
if (document == null)
{
throw new ArgumentNullException();
}
return(document.Root.Descendants().First(i => i.Name.LocalName == "channel").Elements()
.Where(i => i.Name.LocalName == "item").Select(item => new FeedItem
{
Description = item.Elements().First(i => i.Name.LocalName == "description").Value,
Link = item.Elements().First(i => i.Name.LocalName == "link").Value,
PubDate = SafeDateParse.Parse(item.Elements().First(i => i.Name.LocalName == "pubDate").Value),
Title = item.Elements().First(i => i.Name.LocalName == "title").Value
}));
}
catch (ArgumentNullException)
{
return(null);
}
}
