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Use new Enum.TryParse(ReadOnlySpan<char>) overload

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This commit is contained in:
Bond_009 2021-05-23 00:20:19 +02:00
parent 13fbfe6091
commit 4d1d9f23d5
5 changed files with 28 additions and 26 deletions
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12
Emby.Dlna/DlnaManager.cs
View File

@ -493,11 +493,15 @@ namespace Emby.Dlna
: ImageFormat.Jpg;
var resource = GetType().Namespace + ".Images." + filename.ToLowerInvariant();
return new ImageStream
var stream = _assembly.GetManifestResourceStream(resource);
if (stream == null)
{
Format = format,
Stream = _assembly.GetManifestResourceStream(resource)
return null;
}
return new ImageStream(stream)
{
Format = format
};
}

27
Emby.Server.Implementations/Data/SqliteItemRepository.cs
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@ -1150,7 +1150,7 @@ namespace Emby.Server.Implementations.Data
return null;
}
if (Enum.TryParse(imageType.ToString(), true, out ImageType type))
if (Enum.TryParse(imageType, true, out ImageType type))
{
image.Type = type;
}
@ -1571,7 +1571,6 @@ namespace Emby.Server.Implementations.Data
if (reader.TryGetString(index++, out var audioString))
{
// TODO Span overload coming in the future https://github.com/dotnet/runtime/issues/1916
if (Enum.TryParse(audioString, true, out ProgramAudio audio))
{
item.Audio = audio;
@ -1610,18 +1609,16 @@ namespace Emby.Server.Implementations.Data
{
if (reader.TryGetString(index++, out var lockedFields))
{
IEnumerable<MetadataField> GetLockedFields(string s)
List<MetadataField> fields = null;
foreach (var i in lockedFields.Split('|'))
{
foreach (var i in s.Split('|', StringSplitOptions.RemoveEmptyEntries))
if (Enum.TryParse(i, true, out MetadataField parsedValue))
{
if (Enum.TryParse(i, true, out MetadataField parsedValue))
{
yield return parsedValue;
}
(fields ??= new List<MetadataField>()).Add(parsedValue);
}
}
item.LockedFields = GetLockedFields(lockedFields).ToArray();
item.LockedFields = fields?.ToArray() ?? Array.Empty<MetadataField>();
}
}
@ -1647,18 +1644,16 @@ namespace Emby.Server.Implementations.Data
{
if (reader.TryGetString(index, out var trailerTypes))
{
IEnumerable<TrailerType> GetTrailerTypes(string s)
List<TrailerType> types = null;
foreach (var i in trailerTypes.Split('|'))
{
foreach (var i in s.Split('|', StringSplitOptions.RemoveEmptyEntries))
if (Enum.TryParse(i, true, out TrailerType parsedValue))
{
if (Enum.TryParse(i, true, out TrailerType parsedValue))
{
yield return parsedValue;
}
(types ??= new List<TrailerType>()).Add(parsedValue);
}
}
trailer.TrailerTypes = GetTrailerTypes(trailerTypes).ToArray();
trailer.TrailerTypes = types.ToArray() ?? Array.Empty<TrailerType>();
}
}

4
Emby.Server.Implementations/Library/LibraryManager.cs
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@ -1250,10 +1250,8 @@ namespace Emby.Server.Implementations.Library
private CollectionTypeOptions? GetCollectionType(string path)
{
var files = _fileSystem.GetFilePaths(path, new[] { ".collection" }, true, false);
foreach (var file in files)
foreach (ReadOnlySpan<char> file in files)
{
// TODO: @bond use a ReadOnlySpan<char> here when Enum.TryParse supports it
// https://github.com/dotnet/runtime/issues/20008
if (Enum.TryParse<CollectionTypeOptions>(Path.GetFileNameWithoutExtension(file), true, out var res))
{
return res;

9
MediaBrowser.Controller/Drawing/ImageStream.cs
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@ -8,11 +8,16 @@ namespace MediaBrowser.Controller.Drawing
{
public class ImageStream : IDisposable
{
public ImageStream(Stream stream)
{
Stream = stream;
}
/// <summary>
/// Gets or sets the stream.
/// Gets the stream.
/// </summary>
/// <value>The stream.</value>
public Stream? Stream { get; set; }
public Stream Stream { get; }
/// <summary>
/// Gets or sets the format.

2
tests/Jellyfin.Providers.Tests/Jellyfin.Providers.Tests.csproj
View File

@ -1,7 +1,7 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net5.0</TargetFramework>
<TargetFramework>net6.0</TargetFramework>
<IsPackable>false</IsPackable>
<CodeAnalysisRuleSet>../jellyfin-tests.ruleset</CodeAnalysisRuleSet>
</PropertyGroup>