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Merge pull request #6430 from Bond-009/minor17

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Minor improvements
This commit is contained in:
Claus Vium
2021-08-16 08:59:43 +02:00
committed by GitHub
parent db0d5b048a 19824bff94
commit fa77902955
16 changed files with 156 additions and 200 deletions
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2
Emby.Server.Implementations/Channels/ChannelManager.cs
View File

@@ -880,7 +880,7 @@ namespace Emby.Server.Implementations.Channels
}
}
private async Task CacheResponse(object result, string path)
private async Task CacheResponse(ChannelItemResult result, string path)
{
try
{

32
Emby.Server.Implementations/Collections/CollectionManager.cs
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@@ -1,5 +1,3 @@
#nullable disable
using System;
using System.Collections.Generic;
using System.IO;
@@ -63,13 +61,13 @@ namespace Emby.Server.Implementations.Collections
}
/// <inheritdoc />
public event EventHandler<CollectionCreatedEventArgs> CollectionCreated;
public event EventHandler<CollectionCreatedEventArgs>? CollectionCreated;
/// <inheritdoc />
public event EventHandler<CollectionModifiedEventArgs> ItemsAddedToCollection;
public event EventHandler<CollectionModifiedEventArgs>? ItemsAddedToCollection;
/// <inheritdoc />
public event EventHandler<CollectionModifiedEventArgs> ItemsRemovedFromCollection;
public event EventHandler<CollectionModifiedEventArgs>? ItemsRemovedFromCollection;
private IEnumerable<Folder> FindFolders(string path)
{
@@ -80,7 +78,7 @@ namespace Emby.Server.Implementations.Collections
.Where(i => _fileSystem.AreEqual(path, i.Path) || _fileSystem.ContainsSubPath(i.Path, path));
}
internal async Task<Folder> EnsureLibraryFolder(string path, bool createIfNeeded)
internal async Task<Folder?> EnsureLibraryFolder(string path, bool createIfNeeded)
{
var existingFolder = FindFolders(path).FirstOrDefault();
if (existingFolder != null)
@@ -114,7 +112,7 @@ namespace Emby.Server.Implementations.Collections
return Path.Combine(_appPaths.DataPath, "collections");
}
private Task<Folder> GetCollectionsFolder(bool createIfNeeded)
private Task<Folder?> GetCollectionsFolder(bool createIfNeeded)
{
return EnsureLibraryFolder(GetCollectionsFolderPath(), createIfNeeded);
}
@@ -203,8 +201,7 @@ namespace Emby.Server.Implementations.Collections
private async Task AddToCollectionAsync(Guid collectionId, IEnumerable<Guid> ids, bool fireEvent, MetadataRefreshOptions refreshOptions)
{
var collection = _libraryManager.GetItemById(collectionId) as BoxSet;
if (collection == null)
if (_libraryManager.GetItemById(collectionId) is not BoxSet collection)
{
throw new ArgumentException("No collection exists with the supplied Id");
}
@@ -256,9 +253,7 @@ namespace Emby.Server.Implementations.Collections
/// <inheritdoc />
public async Task RemoveFromCollectionAsync(Guid collectionId, IEnumerable<Guid> itemIds)
{
var collection = _libraryManager.GetItemById(collectionId) as BoxSet;
if (collection == null)
if (_libraryManager.GetItemById(collectionId) is not BoxSet collection)
{
throw new ArgumentException("No collection exists with the supplied Id");
}
@@ -312,11 +307,7 @@ namespace Emby.Server.Implementations.Collections
foreach (var item in items)
{
if (item is not ISupportsBoxSetGrouping)
{
results[item.Id] = item;
}
else
if (item is ISupportsBoxSetGrouping)
{
var itemId = item.Id;
@@ -340,6 +331,7 @@ namespace Emby.Server.Implementations.Collections
}
var alreadyInResults = false;
// this is kind of a performance hack because only Video has alternate versions that should be in a box set?
if (item is Video video)
{
@@ -355,11 +347,13 @@ namespace Emby.Server.Implementations.Collections
}
}
if (!alreadyInResults)
if (alreadyInResults)
{
results[itemId] = item;
continue;
}
}
results[item.Id] = item;
}
return results.Values;

67
Emby.Server.Implementations/Localization/LocalizationManager.cs
View File

@@ -1,5 +1,3 @@
#nullable disable
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
@@ -38,10 +36,10 @@ namespace Emby.Server.Implementations.Localization
private readonly ConcurrentDictionary<string, Dictionary<string, string>> _dictionaries =
new ConcurrentDictionary<string, Dictionary<string, string>>(StringComparer.OrdinalIgnoreCase);
private List<CultureDto> _cultures;
private readonly JsonSerializerOptions _jsonOptions = JsonDefaults.Options;
private List<CultureDto> _cultures = new List<CultureDto>();
/// <summary>
/// Initializes a new instance of the <see cref="LocalizationManager" /> class.
/// </summary>
@@ -72,8 +70,8 @@ namespace Emby.Server.Implementations.Localization
string countryCode = resource.Substring(RatingsPath.Length, 2);
var dict = new Dictionary<string, ParentalRating>(StringComparer.OrdinalIgnoreCase);
await using var str = _assembly.GetManifestResourceStream(resource);
using var reader = new StreamReader(str);
await using var stream = _assembly.GetManifestResourceStream(resource);
using var reader = new StreamReader(stream!); // shouldn't be null here, we just got the resource path from Assembly.GetManifestResourceNames()
await foreach (var line in reader.ReadAllLinesAsync().ConfigureAwait(false))
{
if (string.IsNullOrWhiteSpace(line))
@@ -113,7 +111,8 @@ namespace Emby.Server.Implementations.Localization
{
List<CultureDto> list = new List<CultureDto>();
await using var stream = _assembly.GetManifestResourceStream(CulturesPath);
await using var stream = _assembly.GetManifestResourceStream(CulturesPath)
?? throw new InvalidOperationException($"Invalid resource path: '{CulturesPath}'");
using var reader = new StreamReader(stream);
await foreach (var line in reader.ReadAllLinesAsync().ConfigureAwait(false))
{
@@ -162,7 +161,7 @@ namespace Emby.Server.Implementations.Localization
}
/// <inheritdoc />
public CultureDto FindLanguageInfo(string language)
public CultureDto? FindLanguageInfo(string language)
{
// TODO language should ideally be a ReadOnlySpan but moq cannot mock ref structs
for (var i = 0; i < _cultures.Count; i++)
@@ -183,9 +182,10 @@ namespace Emby.Server.Implementations.Localization
/// <inheritdoc />
public IEnumerable<CountryInfo> GetCountries()
{
using StreamReader reader = new StreamReader(_assembly.GetManifestResourceStream(CountriesPath));
return JsonSerializer.Deserialize<IEnumerable<CountryInfo>>(reader.ReadToEnd(), _jsonOptions);
using StreamReader reader = new StreamReader(
_assembly.GetManifestResourceStream(CountriesPath) ?? throw new InvalidOperationException($"Invalid resource path: '{CountriesPath}'"));
return JsonSerializer.Deserialize<IEnumerable<CountryInfo>>(reader.ReadToEnd(), _jsonOptions)
?? throw new InvalidOperationException($"Resource contains invalid data: '{CountriesPath}'");
}
/// <inheritdoc />
@@ -205,7 +205,9 @@ namespace Emby.Server.Implementations.Localization
countryCode = "us";
}
return GetRatings(countryCode) ?? GetRatings("us");
return GetRatings(countryCode)
?? GetRatings("us")
?? throw new InvalidOperationException($"Invalid resource path: '{CountriesPath}'");
}
/// <summary>
@@ -213,7 +215,7 @@ namespace Emby.Server.Implementations.Localization
/// </summary>
/// <param name="countryCode">The country code.</param>
/// <returns>The ratings.</returns>
private Dictionary<string, ParentalRating> GetRatings(string countryCode)
private Dictionary<string, ParentalRating>? GetRatings(string countryCode)
{
_allParentalRatings.TryGetValue(countryCode, out var value);
@@ -238,7 +240,7 @@ namespace Emby.Server.Implementations.Localization
var ratingsDictionary = GetParentalRatingsDictionary();
if (ratingsDictionary.TryGetValue(rating, out ParentalRating value))
if (ratingsDictionary.TryGetValue(rating, out ParentalRating? value))
{
return value.Value;
}
@@ -268,20 +270,6 @@ namespace Emby.Server.Implementations.Localization
return null;
}
/// <inheritdoc />
public bool HasUnicodeCategory(string value, UnicodeCategory category)
{
foreach (var chr in value)
{
if (char.GetUnicodeCategory(chr) == category)
{
return true;
}
}
return false;
}
/// <inheritdoc />
public string GetLocalizedString(string phrase)
{
@@ -347,18 +335,21 @@ namespace Emby.Server.Implementations.Localization
{
await using var stream = _assembly.GetManifestResourceStream(resourcePath);
// If a Culture doesn't have a translation the stream will be null and it defaults to en-us further up the chain
if (stream != null)
{
var dict = await JsonSerializer.DeserializeAsync<Dictionary<string, string>>(stream, _jsonOptions).ConfigureAwait(false);
foreach (var key in dict.Keys)
{
dictionary[key] = dict[key];
}
}
else
if (stream == null)
{
_logger.LogError("Missing translation/culture resource: {ResourcePath}", resourcePath);
return;
}
var dict = await JsonSerializer.DeserializeAsync<Dictionary<string, string>>(stream, _jsonOptions).ConfigureAwait(false);
if (dict == null)
{
throw new InvalidOperationException($"Resource contains invalid data: '{stream}'");
}
foreach (var key in dict.Keys)
{
dictionary[key] = dict[key];
}
}