Radarr/NzbDrone.Core/Indexers/XElementExtensions.cs

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C#
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2013-08-06 02:45:57 +00:00
using System;
using System.Collections.Generic;
using System.Data.Odbc;
using System.Linq;
using System.Text;
using System.Xml.Linq;
namespace NzbDrone.Core.Indexers
{
public static class XElementExtensions
{
public static string Title(this XElement item)
{
return TryGetValue(item, "title", "Unknown");
}
public static DateTime PublishDate(this XElement item)
{
return DateTime.Parse(TryGetValue(item, "pubDate"));
}
public static List<String> Links(this XElement item)
{
var result = new List<String>();
var elements = item.Elements("link");
foreach (var link in elements)
{
result.Add(link.Value);
}
return result;
}
public static string Description(this XElement item)
{
return TryGetValue(item, "description");
}
public static string Comments(this XElement item)
{
return TryGetValue(item, "comments");
}
private static string TryGetValue(XElement item, string elementName, string defaultValue = "")
{
var element = item.Element(elementName);
return element != null ? element.Value : defaultValue;
}
}
}