35 lines
886 B
C#
35 lines
886 B
C#
using MediaBrowser.Common.IO;
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using MediaBrowser.Controller.Providers;
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using System;
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using System.IO;
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using System.Threading;
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namespace MediaBrowser.Providers
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{
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public abstract class BaseXmlProvider: IHasChangeMonitor
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{
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protected static readonly SemaphoreSlim XmlParsingResourcePool = new SemaphoreSlim(4, 4);
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protected IFileSystem FileSystem;
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protected BaseXmlProvider(IFileSystem fileSystem)
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{
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FileSystem = fileSystem;
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}
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protected abstract string GetXmlPath(string path);
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public bool HasChanged(IHasMetadata item, DateTime date)
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{
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var path = GetXmlPath(item.Path);
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return FileSystem.GetLastWriteTimeUtc(path) > date;
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}
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public bool HasLocalMetadata(IHasMetadata item)
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{
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return File.Exists(GetXmlPath(item.Path));
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}
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}
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}
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