98 lines
3.1 KiB
C#
98 lines
3.1 KiB
C#
using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.IO;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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namespace MediaBrowser.Controller.Library
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{
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/// <summary>
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/// Class EntityResolutionHelper
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/// </summary>
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public static class EntityResolutionHelper
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{
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/// <summary>
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/// Any extension in this list is considered a video file - can be added to at runtime for extensibility
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/// </summary>
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public static List<string> VideoFileExtensions = new List<string>
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{
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".mkv",
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".m2t",
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".m2ts",
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".img",
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".iso",
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".ts",
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".rmvb",
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".mov",
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".avi",
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".mpg",
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".mpeg",
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".wmv",
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".mp4",
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".divx",
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".dvr-ms",
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".wtv",
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".ogm",
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".ogv",
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".asf",
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".m4v",
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".flv",
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".f4v",
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".3gp",
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".webm"
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};
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/// <summary>
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/// Determines whether [is video file] [the specified path].
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/// </summary>
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/// <param name="path">The path.</param>
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/// <returns><c>true</c> if [is video file] [the specified path]; otherwise, <c>false</c>.</returns>
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public static bool IsVideoFile(string path)
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{
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var extension = Path.GetExtension(path) ?? string.Empty;
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return VideoFileExtensions.Contains(extension, StringComparer.OrdinalIgnoreCase);
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}
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/// <summary>
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/// Ensures DateCreated and DateModified have values
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/// </summary>
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/// <param name="item">The item.</param>
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/// <param name="args">The args.</param>
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public static void EnsureDates(BaseItem item, ItemResolveArgs args)
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{
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if (!Path.IsPathRooted(item.Path))
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{
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return;
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}
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// See if a different path came out of the resolver than what went in
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if (!args.Path.Equals(item.Path, StringComparison.OrdinalIgnoreCase))
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{
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var childData = args.IsDirectory ? args.GetFileSystemEntryByPath(item.Path) : null;
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if (childData.HasValue)
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{
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item.DateCreated = childData.Value.CreationTimeUtc;
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item.DateModified = childData.Value.LastWriteTimeUtc;
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}
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else
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{
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var fileData = FileSystem.GetFileData(item.Path);
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if (fileData.HasValue)
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{
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item.DateCreated = fileData.Value.CreationTimeUtc;
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item.DateModified = fileData.Value.LastWriteTimeUtc;
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}
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}
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}
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else
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{
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item.DateCreated = args.FileInfo.CreationTimeUtc;
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item.DateModified = args.FileInfo.LastWriteTimeUtc;
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}
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}
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}
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}
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