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using System;
using System.Net;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace Emby.Dlna.Ssdp
{
public static class Extensions
{
public static string GetValue(this XElement container, XName name)
{
var node = container.Element(name);
return node == null ? null : node.Value;
}
public static string GetAttributeValue(this XElement container, XName name)
{
var node = container.Attribute(name);
return node == null ? null : node.Value;
}
public static string GetDescendantValue(this XElement container, XName name)
{
foreach (var node in container.Descendants(name))
{
return node.Value;
}
return null;
}
}
}
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