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Fix absolute path checking on windows (#11570)

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gnattu 2024-05-13 05:12:07 +08:00 committed by GitHub
parent c1907354e8
commit 6689d837d6
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GPG Key ID: B5690EEEBB952194
2 changed files with 28 additions and 22 deletions
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17
Emby.Server.Implementations/IO/ManagedFileSystem.cs
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@ -80,12 +80,14 @@ namespace Emby.Server.Implementations.IO
public virtual string MakeAbsolutePath(string folderPath, string filePath)
{
// path is actually a stream
if (string.IsNullOrWhiteSpace(filePath) || filePath.Contains("://", StringComparison.Ordinal))
if (string.IsNullOrWhiteSpace(filePath))
{
return filePath;
}
if (filePath.Length > 3 && filePath[1] == ':' && filePath[2] == '/')
var isAbsolutePath = Path.IsPathRooted(filePath) && (!OperatingSystem.IsWindows() || filePath[0] != '\\');
if (isAbsolutePath)
{
// absolute local path
return filePath;
@ -97,17 +99,10 @@ namespace Emby.Server.Implementations.IO
return filePath;
}
var firstChar = filePath[0];
if (firstChar == '/')
{
// for this we don't really know
return filePath;
}
var filePathSpan = filePath.AsSpan();
// relative path
if (firstChar == '\\')
// relative path on windows
if (filePath[0] == '\\')
{
filePathSpan = filePathSpan.Slice(1);
}

33
tests/Jellyfin.Server.Implementations.Tests/IO/ManagedFileSystemTests.cs
View File

@ -20,26 +20,37 @@ namespace Jellyfin.Server.Implementations.Tests.IO
_sut = _fixture.Create<ManagedFileSystem>();
}
[Theory]
[SkippableTheory]
[InlineData("/Volumes/Library/Sample/Music/Playlists/", "../Beethoven/Misc/Moonlight Sonata.mp3", "/Volumes/Library/Sample/Music/Beethoven/Misc/Moonlight Sonata.mp3")]
[InlineData("/Volumes/Library/Sample/Music/Playlists/", "../../Beethoven/Misc/Moonlight Sonata.mp3", "/Volumes/Library/Sample/Beethoven/Misc/Moonlight Sonata.mp3")]
[InlineData("/Volumes/Library/Sample/Music/Playlists/", "Beethoven/Misc/Moonlight Sonata.mp3", "/Volumes/Library/Sample/Music/Playlists/Beethoven/Misc/Moonlight Sonata.mp3")]
public void MakeAbsolutePathCorrectlyHandlesRelativeFilePaths(
[InlineData("/Volumes/Library/Sample/Music/Playlists/", "/mnt/Beethoven/Misc/Moonlight Sonata.mp3", "/mnt/Beethoven/Misc/Moonlight Sonata.mp3")]
public void MakeAbsolutePathCorrectlyHandlesRelativeFilePathsOnUnixLike(
string folderPath,
string filePath,
string expectedAbsolutePath)
{
Skip.If(OperatingSystem.IsWindows());
var generatedPath = _sut.MakeAbsolutePath(folderPath, filePath);
Assert.Equal(expectedAbsolutePath, generatedPath);
}
[SkippableTheory]
[InlineData(@"C:\\Volumes\Library\Sample\Music\Playlists\", @"..\Beethoven\Misc\Moonlight Sonata.mp3", @"C:\Volumes\Library\Sample\Music\Beethoven\Misc\Moonlight Sonata.mp3")]
[InlineData(@"C:\\Volumes\Library\Sample\Music\Playlists\", @"..\..\Beethoven\Misc\Moonlight Sonata.mp3", @"C:\Volumes\Library\Sample\Beethoven\Misc\Moonlight Sonata.mp3")]
[InlineData(@"C:\\Volumes\Library\Sample\Music\Playlists\", @"Beethoven\Misc\Moonlight Sonata.mp3", @"C:\Volumes\Library\Sample\Music\Playlists\Beethoven\Misc\Moonlight Sonata.mp3")]
[InlineData(@"C:\\Volumes\Library\Sample\Music\Playlists\", @"D:\\Beethoven\Misc\Moonlight Sonata.mp3", @"D:\\Beethoven\Misc\Moonlight Sonata.mp3")]
public void MakeAbsolutePathCorrectlyHandlesRelativeFilePathsOnWindows(
string folderPath,
string filePath,
string expectedAbsolutePath)
{
Skip.If(!OperatingSystem.IsWindows());
var generatedPath = _sut.MakeAbsolutePath(folderPath, filePath);
if (OperatingSystem.IsWindows())
{
var expectedWindowsPath = expectedAbsolutePath.Replace('/', '\\');
Assert.Equal(expectedWindowsPath, generatedPath.Split(':')[1]);
}
else
{
Assert.Equal(expectedAbsolutePath, generatedPath);
}
Assert.Equal(expectedAbsolutePath, generatedPath);
}
[Theory]