48 lines
1.3 KiB
C#
48 lines
1.3 KiB
C#
using System.Globalization;
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using System.Threading.Tasks;
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using System.Xml;
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namespace MediaBrowser.Controller.Xml
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{
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public static class XmlExtensions
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{
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private static CultureInfo _usCulture = new CultureInfo("en-US");
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/// <summary>
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/// Reads a float from the current element of an XmlReader
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/// </summary>
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public static float ReadFloatSafe(this XmlReader reader)
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{
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string valueString = reader.ReadElementContentAsString();
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float value = 0;
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if (!string.IsNullOrWhiteSpace(valueString))
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{
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// float.TryParse is local aware, so it can be probamatic, force us culture
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float.TryParse(valueString, NumberStyles.AllowDecimalPoint, _usCulture, out value);
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}
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return value;
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}
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/// <summary>
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/// Reads an int from the current element of an XmlReader
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/// </summary>
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public static int ReadIntSafe(this XmlReader reader)
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{
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string valueString = reader.ReadElementContentAsString();
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int value = 0;
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if (!string.IsNullOrWhiteSpace(valueString))
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{
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int.TryParse(valueString, out value);
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}
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return value;
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}
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}
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}
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