1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
using MediaBrowser.Model.Extensions;
using MediaBrowser.Common.IO;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Resolvers;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using CommonIO;
namespace MediaBrowser.Server.Implementations.Library
{
/// <summary>
/// Provides the core resolver ignore rules
/// </summary>
public class CoreResolutionIgnoreRule : IResolverIgnoreRule
{
private readonly IFileSystem _fileSystem;
private readonly ILibraryManager _libraryManager;
/// <summary>
/// Any folder named in this list will be ignored - can be added to at runtime for extensibility
/// </summary>
public static readonly List<string> IgnoreFolders = new List<string>
{
"metadata",
"ps3_update",
"ps3_vprm",
"extrafanart",
"extrathumbs",
".actors",
".wd_tv",
// Synology
"@eaDir",
"eaDir"
};
public CoreResolutionIgnoreRule(IFileSystem fileSystem, ILibraryManager libraryManager)
{
_fileSystem = fileSystem;
_libraryManager = libraryManager;
}
/// <summary>
/// Shoulds the ignore.
/// </summary>
/// <param name="fileInfo">The file information.</param>
/// <param name="parent">The parent.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
public bool ShouldIgnore(FileSystemMetadata fileInfo, BaseItem parent)
{
var filename = fileInfo.Name;
var isHidden = (fileInfo.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden;
var path = fileInfo.FullName;
// Handle mac .DS_Store
// https://github.com/MediaBrowser/MediaBrowser/issues/427
if (filename.IndexOf("._", StringComparison.OrdinalIgnoreCase) == 0)
{
return true;
}
// Ignore hidden files and folders
if (isHidden)
{
if (parent != null)
{
var parentFolderName = Path.GetFileName(Path.GetDirectoryName(path));
if (string.Equals(parentFolderName, BaseItem.ThemeSongsFolderName, StringComparison.OrdinalIgnoreCase))
{
return false;
}
if (string.Equals(parentFolderName, BaseItem.ThemeVideosFolderName, StringComparison.OrdinalIgnoreCase))
{
return false;
}
}
// Sometimes these are marked hidden
if (_fileSystem.IsRootPath(path))
{
return false;
}
return true;
}
if (fileInfo.IsDirectory)
{
// Ignore any folders in our list
if (IgnoreFolders.Contains(filename, StringComparer.OrdinalIgnoreCase))
{
return true;
}
if (parent != null)
{
// Ignore trailer folders but allow it at the collection level
if (string.Equals(filename, BaseItem.TrailerFolderName, StringComparison.OrdinalIgnoreCase) &&
!(parent is AggregateFolder) && !(parent is UserRootFolder))
{
return true;
}
if (string.Equals(filename, BaseItem.ThemeVideosFolderName, StringComparison.OrdinalIgnoreCase))
{
return true;
}
if (string.Equals(filename, BaseItem.ThemeSongsFolderName, StringComparison.OrdinalIgnoreCase))
{
return true;
}
}
}
else
{
if (parent != null)
{
// Don't resolve these into audio files
if (string.Equals(_fileSystem.GetFileNameWithoutExtension(filename), BaseItem.ThemeSongFilename) && _libraryManager.IsAudioFile(filename))
{
return true;
}
}
// Ignore samples
var sampleFilename = " " + filename.Replace(".", " ", StringComparison.OrdinalIgnoreCase)
.Replace("-", " ", StringComparison.OrdinalIgnoreCase)
.Replace("_", " ", StringComparison.OrdinalIgnoreCase)
.Replace("!", " ", StringComparison.OrdinalIgnoreCase);
if (sampleFilename.IndexOf(" sample ", StringComparison.OrdinalIgnoreCase) != -1)
{
return true;
}
}
return false;
}
}
}
|
