jellyfin-server/MediaBrowser.Dlna/Ssdp/Extensions.cs

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