From 64d5ec12e260758c4a7b3e9df85212b51dab8444 Mon Sep 17 00:00:00 2001 From: Bond_009 Date: Fri, 8 Feb 2019 22:59:28 +0100 Subject: Use HashSets for increased perf --- MediaBrowser.Api/UserLibrary/ItemsService.cs | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'MediaBrowser.Api/UserLibrary') diff --git a/MediaBrowser.Api/UserLibrary/ItemsService.cs b/MediaBrowser.Api/UserLibrary/ItemsService.cs index 3ae7da007..46d7c250e 100644 --- a/MediaBrowser.Api/UserLibrary/ItemsService.cs +++ b/MediaBrowser.Api/UserLibrary/ItemsService.cs @@ -155,7 +155,7 @@ namespace MediaBrowser.Api.UserLibrary /// The request. private QueryResult GetItems(GetItems request) { - var user = !request.UserId.Equals(Guid.Empty) ? _userManager.GetUserById(request.UserId) : null; + var user = request.UserId == Guid.Empty ? null : _userManager.GetUserById(request.UserId); var dtoOptions = GetDtoOptions(_authContext, request); @@ -190,11 +190,8 @@ namespace MediaBrowser.Api.UserLibrary /// private QueryResult GetQueryResult(GetItems request, DtoOptions dtoOptions, User user) { - if (string.Equals(request.IncludeItemTypes, "Playlist", StringComparison.OrdinalIgnoreCase)) - { - request.ParentId = null; - } - else if (string.Equals(request.IncludeItemTypes, "BoxSet", StringComparison.OrdinalIgnoreCase)) + if (string.Equals(request.IncludeItemTypes, "Playlist", StringComparison.OrdinalIgnoreCase) + || string.Equals(request.IncludeItemTypes, "BoxSet", StringComparison.OrdinalIgnoreCase)) { request.ParentId = null; } -- cgit v1.2.3 From 41fb1e510616e42490354b8912d2117b836ab822 Mon Sep 17 00:00:00 2001 From: Bond_009 Date: Sat, 9 Feb 2019 00:48:09 +0100 Subject: Tuple -> ValueTuple --- .../Data/BaseSqliteRepository.cs | 21 ++----------- .../Data/SqliteItemRepository.cs | 35 ++++++++++------------ .../Library/LibraryManager.cs | 12 ++++---- Jellyfin.Server/Jellyfin.Server.csproj | 2 +- MediaBrowser.Api/UserLibrary/ArtistsService.cs | 2 +- .../UserLibrary/BaseItemsByNameService.cs | 4 +-- MediaBrowser.Api/UserLibrary/GenresService.cs | 2 +- MediaBrowser.Api/UserLibrary/MusicGenresService.cs | 2 +- MediaBrowser.Api/UserLibrary/PersonsService.cs | 6 ++-- MediaBrowser.Api/UserLibrary/StudiosService.cs | 2 +- MediaBrowser.Controller/Library/ILibraryManager.cs | 12 ++++---- .../Persistence/IItemRepository.cs | 12 ++++---- 12 files changed, 45 insertions(+), 67 deletions(-) (limited to 'MediaBrowser.Api/UserLibrary') diff --git a/Emby.Server.Implementations/Data/BaseSqliteRepository.cs b/Emby.Server.Implementations/Data/BaseSqliteRepository.cs index a6be0da58..556b7a547 100644 --- a/Emby.Server.Implementations/Data/BaseSqliteRepository.cs +++ b/Emby.Server.Implementations/Data/BaseSqliteRepository.cs @@ -224,7 +224,7 @@ namespace Emby.Server.Implementations.Data }); } - db.ExecuteAll(string.Join(";", queries.ToArray())); + db.ExecuteAll(string.Join(";", queries)); Logger.LogInformation("PRAGMA synchronous=" + db.Query("PRAGMA synchronous").SelectScalarString().First()); } @@ -232,23 +232,6 @@ namespace Emby.Server.Implementations.Data protected virtual int? CacheSize => null; - internal static void CheckOk(int rc) - { - string msg = ""; - - if (raw.SQLITE_OK != rc) - { - throw CreateException((ErrorCode)rc, msg); - } - } - - internal static Exception CreateException(ErrorCode rc, string msg) - { - var exp = new Exception(msg); - - return exp; - } - private bool _disposed; protected void CheckDisposed() { @@ -381,7 +364,7 @@ namespace Emby.Server.Implementations.Data //{ // return new DummyToken(); //} - return new ReadLockToken(obj); + return new WriteLockToken(obj); // TODO: fix segfault } public static IDisposable Write(this ReaderWriterLockSlim obj) diff --git a/Emby.Server.Implementations/Data/SqliteItemRepository.cs b/Emby.Server.Implementations/Data/SqliteItemRepository.cs index a0abd6ea0..6a346f31f 100644 --- a/Emby.Server.Implementations/Data/SqliteItemRepository.cs +++ b/Emby.Server.Implementations/Data/SqliteItemRepository.cs @@ -2301,7 +2301,7 @@ namespace Emby.Server.Implementations.Data return query.IncludeItemTypes.Any(x => _seriesTypes.Contains(x)); } - private string[] GetFinalColumnsToSelect(InternalItemsQuery query, string[] startColumns) + private List GetFinalColumnsToSelect(InternalItemsQuery query, IEnumerable startColumns) { var list = startColumns.ToList(); @@ -2431,7 +2431,7 @@ namespace Emby.Server.Implementations.Data list.Add(builder.ToString()); } - return list.ToArray(); + return list; } private void BindSearchParams(InternalItemsQuery query, IStatement statement) @@ -5208,32 +5208,32 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type } } - public QueryResult> GetAllArtists(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetAllArtists(InternalItemsQuery query) { return GetItemValues(query, new[] { 0, 1 }, typeof(MusicArtist).FullName); } - public QueryResult> GetArtists(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetArtists(InternalItemsQuery query) { return GetItemValues(query, new[] { 0 }, typeof(MusicArtist).FullName); } - public QueryResult> GetAlbumArtists(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetAlbumArtists(InternalItemsQuery query) { return GetItemValues(query, new[] { 1 }, typeof(MusicArtist).FullName); } - public QueryResult> GetStudios(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetStudios(InternalItemsQuery query) { return GetItemValues(query, new[] { 3 }, typeof(Studio).FullName); } - public QueryResult> GetGenres(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetGenres(InternalItemsQuery query) { return GetItemValues(query, new[] { 2 }, typeof(Genre).FullName); } - public QueryResult> GetMusicGenres(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetMusicGenres(InternalItemsQuery query) { return GetItemValues(query, new[] { 2 }, typeof(MusicGenre).FullName); } @@ -5310,7 +5310,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type } } - private QueryResult> GetItemValues(InternalItemsQuery query, int[] itemValueTypes, string returnType) + private QueryResult<(BaseItem, ItemCounts)> GetItemValues(InternalItemsQuery query, int[] itemValueTypes, string returnType) { if (query == null) { @@ -5328,7 +5328,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type var typeClause = itemValueTypes.Length == 1 ? ("Type=" + itemValueTypes[0].ToString(CultureInfo.InvariantCulture)) : - ("Type in (" + string.Join(",", itemValueTypes.Select(i => i.ToString(CultureInfo.InvariantCulture)).ToArray()) + ")"); + ("Type in (" + string.Join(",", itemValueTypes.Select(i => i.ToString(CultureInfo.InvariantCulture))) + ")"); InternalItemsQuery typeSubQuery = null; @@ -5356,11 +5356,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type whereClauses.Add("guid in (select ItemId from ItemValues where ItemValues.CleanValue=A.CleanName AND " + typeClause + ")"); - var typeWhereText = whereClauses.Count == 0 ? - string.Empty : - " where " + string.Join(" AND ", whereClauses); - - itemCountColumnQuery += typeWhereText; + itemCountColumnQuery += " where " + string.Join(" AND ", whereClauses); itemCountColumns = new Dictionary() { @@ -5393,7 +5389,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type IsSeries = query.IsSeries }; - columns = GetFinalColumnsToSelect(query, columns.ToArray()).ToList(); + columns = GetFinalColumnsToSelect(query, columns); var commandText = "select " + string.Join(",", columns) @@ -5485,8 +5481,8 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type { return connection.RunInTransaction(db => { - var list = new List>(); - var result = new QueryResult>(); + var list = new List<(BaseItem, ItemCounts)>(); + var result = new QueryResult<(BaseItem, ItemCounts)>(); var statements = PrepareAllSafe(db, statementTexts); @@ -5524,7 +5520,7 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type { var countStartColumn = columns.Count - 1; - list.Add(new Tuple(item, GetItemCounts(row, countStartColumn, typesToCount))); + list.Add((item, GetItemCounts(row, countStartColumn, typesToCount))); } } @@ -6191,6 +6187,5 @@ where AncestorIdText not null and ItemValues.Value not null and ItemValues.Type return item; } - } } diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs index 6218d3a08..e55f88550 100644 --- a/Emby.Server.Implementations/Library/LibraryManager.cs +++ b/Emby.Server.Implementations/Library/LibraryManager.cs @@ -1331,7 +1331,7 @@ namespace Emby.Server.Implementations.Library return ItemRepository.GetItemIdsList(query); } - public QueryResult> GetStudios(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetStudios(InternalItemsQuery query) { if (query.User != null) { @@ -1342,7 +1342,7 @@ namespace Emby.Server.Implementations.Library return ItemRepository.GetStudios(query); } - public QueryResult> GetGenres(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetGenres(InternalItemsQuery query) { if (query.User != null) { @@ -1353,7 +1353,7 @@ namespace Emby.Server.Implementations.Library return ItemRepository.GetGenres(query); } - public QueryResult> GetMusicGenres(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetMusicGenres(InternalItemsQuery query) { if (query.User != null) { @@ -1364,7 +1364,7 @@ namespace Emby.Server.Implementations.Library return ItemRepository.GetMusicGenres(query); } - public QueryResult> GetAllArtists(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetAllArtists(InternalItemsQuery query) { if (query.User != null) { @@ -1375,7 +1375,7 @@ namespace Emby.Server.Implementations.Library return ItemRepository.GetAllArtists(query); } - public QueryResult> GetArtists(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetArtists(InternalItemsQuery query) { if (query.User != null) { @@ -1419,7 +1419,7 @@ namespace Emby.Server.Implementations.Library } } - public QueryResult> GetAlbumArtists(InternalItemsQuery query) + public QueryResult<(BaseItem, ItemCounts)> GetAlbumArtists(InternalItemsQuery query) { if (query.User != null) { diff --git a/Jellyfin.Server/Jellyfin.Server.csproj b/Jellyfin.Server/Jellyfin.Server.csproj index b1515df43..885709b0c 100644 --- a/Jellyfin.Server/Jellyfin.Server.csproj +++ b/Jellyfin.Server/Jellyfin.Server.csproj @@ -3,7 +3,7 @@ jellyfin Exe - netcoreapp2.1 + netcoreapp3.0 false diff --git a/MediaBrowser.Api/UserLibrary/ArtistsService.cs b/MediaBrowser.Api/UserLibrary/ArtistsService.cs index 651da1939..7a8455ff2 100644 --- a/MediaBrowser.Api/UserLibrary/ArtistsService.cs +++ b/MediaBrowser.Api/UserLibrary/ArtistsService.cs @@ -112,7 +112,7 @@ namespace MediaBrowser.Api.UserLibrary return ToOptimizedResult(result); } - protected override QueryResult> GetItems(GetItemsByName request, InternalItemsQuery query) + protected override QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query) { if (request is GetAlbumArtists) { diff --git a/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs b/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs index 471b41127..e3c9ae58e 100644 --- a/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs +++ b/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs @@ -209,9 +209,9 @@ namespace MediaBrowser.Api.UserLibrary }; } - protected virtual QueryResult> GetItems(GetItemsByName request, InternalItemsQuery query) + protected virtual QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query) { - return new QueryResult>(); + return new QueryResult<(BaseItem, ItemCounts)>(); } private void SetItemCounts(BaseItemDto dto, ItemCounts counts) diff --git a/MediaBrowser.Api/UserLibrary/GenresService.cs b/MediaBrowser.Api/UserLibrary/GenresService.cs index baf570d50..0c04d02dd 100644 --- a/MediaBrowser.Api/UserLibrary/GenresService.cs +++ b/MediaBrowser.Api/UserLibrary/GenresService.cs @@ -92,7 +92,7 @@ namespace MediaBrowser.Api.UserLibrary return ToOptimizedResult(result); } - protected override QueryResult> GetItems(GetItemsByName request, InternalItemsQuery query) + protected override QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query) { var viewType = GetParentItemViewType(request); diff --git a/MediaBrowser.Api/UserLibrary/MusicGenresService.cs b/MediaBrowser.Api/UserLibrary/MusicGenresService.cs index 4fcc3aa53..94f5262b0 100644 --- a/MediaBrowser.Api/UserLibrary/MusicGenresService.cs +++ b/MediaBrowser.Api/UserLibrary/MusicGenresService.cs @@ -83,7 +83,7 @@ namespace MediaBrowser.Api.UserLibrary return ToOptimizedResult(result); } - protected override QueryResult> GetItems(GetItemsByName request, InternalItemsQuery query) + protected override QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query) { return LibraryManager.GetMusicGenres(query); } diff --git a/MediaBrowser.Api/UserLibrary/PersonsService.cs b/MediaBrowser.Api/UserLibrary/PersonsService.cs index d317f9f38..c26457778 100644 --- a/MediaBrowser.Api/UserLibrary/PersonsService.cs +++ b/MediaBrowser.Api/UserLibrary/PersonsService.cs @@ -101,7 +101,7 @@ namespace MediaBrowser.Api.UserLibrary throw new NotImplementedException(); } - protected override QueryResult> GetItems(GetItemsByName request, InternalItemsQuery query) + protected override QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query) { var items = LibraryManager.GetPeopleItems(new InternalPeopleQuery { @@ -109,10 +109,10 @@ namespace MediaBrowser.Api.UserLibrary NameContains = query.NameContains ?? query.SearchTerm }); - return new QueryResult> + return new QueryResult<(BaseItem, ItemCounts)> { TotalRecordCount = items.Count, - Items = items.Take(query.Limit ?? int.MaxValue).Select(i => new Tuple(i, new ItemCounts())).ToArray() + Items = items.Take(query.Limit ?? int.MaxValue).Select(i => (i as BaseItem, new ItemCounts())).ToArray() }; } diff --git a/MediaBrowser.Api/UserLibrary/StudiosService.cs b/MediaBrowser.Api/UserLibrary/StudiosService.cs index 4e2483a56..890acc931 100644 --- a/MediaBrowser.Api/UserLibrary/StudiosService.cs +++ b/MediaBrowser.Api/UserLibrary/StudiosService.cs @@ -91,7 +91,7 @@ namespace MediaBrowser.Api.UserLibrary return ToOptimizedResult(result); } - protected override QueryResult> GetItems(GetItemsByName request, InternalItemsQuery query) + protected override QueryResult<(BaseItem, ItemCounts)> GetItems(GetItemsByName request, InternalItemsQuery query) { return LibraryManager.GetStudios(query); } diff --git a/MediaBrowser.Controller/Library/ILibraryManager.cs b/MediaBrowser.Controller/Library/ILibraryManager.cs index 60c183d04..ab1f5a6b5 100644 --- a/MediaBrowser.Controller/Library/ILibraryManager.cs +++ b/MediaBrowser.Controller/Library/ILibraryManager.cs @@ -520,12 +520,12 @@ namespace MediaBrowser.Controller.Library void UpdateMediaPath(string virtualFolderName, MediaPathInfo path); void RemoveMediaPath(string virtualFolderName, string path); - QueryResult> GetGenres(InternalItemsQuery query); - QueryResult> GetMusicGenres(InternalItemsQuery query); - QueryResult> GetStudios(InternalItemsQuery query); - QueryResult> GetArtists(InternalItemsQuery query); - QueryResult> GetAlbumArtists(InternalItemsQuery query); - QueryResult> GetAllArtists(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetGenres(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetMusicGenres(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetStudios(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetArtists(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetAlbumArtists(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetAllArtists(InternalItemsQuery query); int GetCount(InternalItemsQuery query); diff --git a/MediaBrowser.Controller/Persistence/IItemRepository.cs b/MediaBrowser.Controller/Persistence/IItemRepository.cs index 5156fce11..3cb0b7639 100644 --- a/MediaBrowser.Controller/Persistence/IItemRepository.cs +++ b/MediaBrowser.Controller/Persistence/IItemRepository.cs @@ -141,12 +141,12 @@ namespace MediaBrowser.Controller.Persistence int GetCount(InternalItemsQuery query); - QueryResult> GetGenres(InternalItemsQuery query); - QueryResult> GetMusicGenres(InternalItemsQuery query); - QueryResult> GetStudios(InternalItemsQuery query); - QueryResult> GetArtists(InternalItemsQuery query); - QueryResult> GetAlbumArtists(InternalItemsQuery query); - QueryResult> GetAllArtists(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetGenres(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetMusicGenres(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetStudios(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetArtists(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetAlbumArtists(InternalItemsQuery query); + QueryResult<(BaseItem, ItemCounts)> GetAllArtists(InternalItemsQuery query); List GetMusicGenreNames(); List GetStudioNames(); -- cgit v1.2.3 From 7722cb3ffab5b8330b34fb27608ba9ff35f6ce81 Mon Sep 17 00:00:00 2001 From: Bond_009 Date: Sat, 9 Feb 2019 01:09:22 +0100 Subject: Some Lists -> IEnumerable --- Emby.Server.Implementations/Data/SqliteItemRepository.cs | 12 ++++++------ MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs | 8 +++----- 2 files changed, 9 insertions(+), 11 deletions(-) (limited to 'MediaBrowser.Api/UserLibrary') diff --git a/Emby.Server.Implementations/Data/SqliteItemRepository.cs b/Emby.Server.Implementations/Data/SqliteItemRepository.cs index c7bcb6fa3..49a510a22 100644 --- a/Emby.Server.Implementations/Data/SqliteItemRepository.cs +++ b/Emby.Server.Implementations/Data/SqliteItemRepository.cs @@ -587,7 +587,7 @@ namespace Emby.Server.Implementations.Data CheckDisposed(); - var tuples = new List, BaseItem, string, List>>(); + var tuples = new List<(BaseItem, List, BaseItem, string, List)>(); foreach (var item in items) { var ancestorIds = item.SupportsAncestors ? @@ -599,7 +599,7 @@ namespace Emby.Server.Implementations.Data var userdataKey = item.GetUserDataKeys().FirstOrDefault(); var inheritedTags = item.GetInheritedTags(); - tuples.Add(new Tuple, BaseItem, string, List>(item, ancestorIds, topParent, userdataKey, inheritedTags)); + tuples.Add((item, ancestorIds, topParent, userdataKey, inheritedTags)); } using (WriteLock.Write()) @@ -615,7 +615,7 @@ namespace Emby.Server.Implementations.Data } } - private void SaveItemsInTranscation(IDatabaseConnection db, List, BaseItem, string, List>> tuples) + private void SaveItemsInTranscation(IDatabaseConnection db, IEnumerable<(BaseItem, List, BaseItem, string, List)> tuples) { var statements = PrepareAllSafe(db, new string[] { @@ -2094,9 +2094,9 @@ namespace Emby.Server.Implementations.Data || query.IsLiked.HasValue; } - private readonly List allFields = Enum.GetNames(typeof(ItemFields)) + private readonly ItemFields[] _allFields = Enum.GetNames(typeof(ItemFields)) .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true)) - .ToList(); + .ToArray(); private string[] GetColumnNamesFromField(ItemFields field) { @@ -2305,7 +2305,7 @@ namespace Emby.Server.Implementations.Data { var list = startColumns.ToList(); - foreach (var field in allFields) + foreach (var field in _allFields) { if (!HasField(query, field)) { diff --git a/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs b/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs index 7af50c329..a26f59573 100644 --- a/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs +++ b/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs @@ -396,14 +396,12 @@ namespace MediaBrowser.Api.UserLibrary public VideoType[] GetVideoTypes() { - var val = VideoTypes; - - if (string.IsNullOrEmpty(val)) + if (string.IsNullOrEmpty(VideoTypes)) { - return new VideoType[] { }; + return Array.Empty(); } - return val.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(v => (VideoType)Enum.Parse(typeof(VideoType), v, true)).ToArray(); + return VideoTypes.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(v => (VideoType)Enum.Parse(typeof(VideoType), v, true)).ToArray(); } /// -- cgit v1.2.3 From 8d98885cdae15cc9865e0984e4270ee4a8d9d2db Mon Sep 17 00:00:00 2001 From: Bond_009 Date: Sat, 9 Feb 2019 11:53:07 +0100 Subject: Less string allocations --- .../HttpServer/HttpResultFactory.cs | 33 +++++++++++----------- .../HttpServer/StreamWriter.cs | 8 ++---- .../LiveTv/LiveTvManager.cs | 2 +- .../Serialization/JsonSerializer.cs | 21 ++++++++++++++ Jellyfin.Server/Jellyfin.Server.csproj | 2 +- .../SocketSharp/WebSocketSharpRequest.cs | 30 +++++++++++++++----- MediaBrowser.Api/UserLibrary/ItemsService.cs | 8 +++--- .../Serialization/IJsonSerializer.cs | 8 ++++++ 8 files changed, 76 insertions(+), 36 deletions(-) (limited to 'MediaBrowser.Api/UserLibrary') diff --git a/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs b/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs index 7445fd3c2..e7e3308dc 100644 --- a/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs +++ b/Emby.Server.Implementations/HttpServer/HttpResultFactory.cs @@ -90,7 +90,7 @@ namespace Emby.Server.Implementations.HttpServer /// private IHasHeaders GetHttpResult(IRequest requestContext, Stream content, string contentType, bool addCachePrevention, IDictionary responseHeaders = null) { - var result = new StreamWriter(content, contentType, _logger); + var result = new StreamWriter(content, contentType); if (responseHeaders == null) { @@ -131,7 +131,7 @@ namespace Emby.Server.Implementations.HttpServer content = Array.Empty(); } - result = new StreamWriter(content, contentType, contentLength, _logger); + result = new StreamWriter(content, contentType, contentLength); } else { @@ -143,7 +143,7 @@ namespace Emby.Server.Implementations.HttpServer responseHeaders = new Dictionary(); } - if (addCachePrevention && !responseHeaders.TryGetValue("Expires", out string expires)) + if (addCachePrevention && !responseHeaders.TryGetValue("Expires", out string _)) { responseHeaders["Expires"] = "-1"; } @@ -175,7 +175,7 @@ namespace Emby.Server.Implementations.HttpServer bytes = Array.Empty(); } - result = new StreamWriter(bytes, contentType, contentLength, _logger); + result = new StreamWriter(bytes, contentType, contentLength); } else { @@ -187,7 +187,7 @@ namespace Emby.Server.Implementations.HttpServer responseHeaders = new Dictionary(); } - if (addCachePrevention && !responseHeaders.TryGetValue("Expires", out string expires)) + if (addCachePrevention && !responseHeaders.TryGetValue("Expires", out string _)) { responseHeaders["Expires"] = "-1"; } @@ -277,9 +277,9 @@ namespace Emby.Server.Implementations.HttpServer private object ToOptimizedResultInternal(IRequest request, T dto, IDictionary responseHeaders = null) { - var contentType = request.ResponseContentType; + var contentType = request.ResponseContentType?.Split(';')[0]; - switch (GetRealContentType(contentType)) + switch (contentType) { case "application/xml": case "text/xml": @@ -333,13 +333,13 @@ namespace Emby.Server.Implementations.HttpServer if (isHeadRequest) { - var result = new StreamWriter(Array.Empty(), contentType, contentLength, _logger); + var result = new StreamWriter(Array.Empty(), contentType, contentLength); AddResponseHeaders(result, responseHeaders); return result; } else { - var result = new StreamWriter(content, contentType, contentLength, _logger); + var result = new StreamWriter(content, contentType, contentLength); AddResponseHeaders(result, responseHeaders); return result; } @@ -348,13 +348,19 @@ namespace Emby.Server.Implementations.HttpServer private byte[] Compress(byte[] bytes, string compressionType) { if (string.Equals(compressionType, "br", StringComparison.OrdinalIgnoreCase)) + { return CompressBrotli(bytes); + } if (string.Equals(compressionType, "deflate", StringComparison.OrdinalIgnoreCase)) + { return Deflate(bytes); + } if (string.Equals(compressionType, "gzip", StringComparison.OrdinalIgnoreCase)) + { return GZip(bytes); + } throw new NotSupportedException(compressionType); } @@ -390,13 +396,6 @@ namespace Emby.Server.Implementations.HttpServer } } - public static string GetRealContentType(string contentType) - { - return contentType == null - ? null - : contentType.Split(';')[0].ToLowerInvariant().Trim(); - } - private static string SerializeToXmlString(object from) { using (var ms = new MemoryStream()) @@ -621,7 +620,7 @@ namespace Emby.Server.Implementations.HttpServer } } - var hasHeaders = new StreamWriter(stream, contentType, _logger) + var hasHeaders = new StreamWriter(stream, contentType) { OnComplete = options.OnComplete, OnError = options.OnError diff --git a/Emby.Server.Implementations/HttpServer/StreamWriter.cs b/Emby.Server.Implementations/HttpServer/StreamWriter.cs index 3269d44cf..cb2e3580b 100644 --- a/Emby.Server.Implementations/HttpServer/StreamWriter.cs +++ b/Emby.Server.Implementations/HttpServer/StreamWriter.cs @@ -14,8 +14,6 @@ namespace Emby.Server.Implementations.HttpServer /// public class StreamWriter : IAsyncStreamWriter, IHasHeaders { - private ILogger Logger { get; set; } - private static readonly CultureInfo UsCulture = new CultureInfo("en-US"); /// @@ -45,7 +43,7 @@ namespace Emby.Server.Implementations.HttpServer /// The source. /// Type of the content. /// The logger. - public StreamWriter(Stream source, string contentType, ILogger logger) + public StreamWriter(Stream source, string contentType) { if (string.IsNullOrEmpty(contentType)) { @@ -53,7 +51,6 @@ namespace Emby.Server.Implementations.HttpServer } SourceStream = source; - Logger = logger; Headers["Content-Type"] = contentType; @@ -69,7 +66,7 @@ namespace Emby.Server.Implementations.HttpServer /// The source. /// Type of the content. /// The logger. - public StreamWriter(byte[] source, string contentType, int contentLength, ILogger logger) + public StreamWriter(byte[] source, string contentType, int contentLength) { if (string.IsNullOrEmpty(contentType)) { @@ -77,7 +74,6 @@ namespace Emby.Server.Implementations.HttpServer } SourceBytes = source; - Logger = logger; Headers["Content-Type"] = contentType; diff --git a/Emby.Server.Implementations/LiveTv/LiveTvManager.cs b/Emby.Server.Implementations/LiveTv/LiveTvManager.cs index a36302876..f7ef16fb0 100644 --- a/Emby.Server.Implementations/LiveTv/LiveTvManager.cs +++ b/Emby.Server.Implementations/LiveTv/LiveTvManager.cs @@ -184,7 +184,7 @@ namespace Emby.Server.Implementations.LiveTv public QueryResult GetInternalChannels(LiveTvChannelQuery query, DtoOptions dtoOptions, CancellationToken cancellationToken) { - var user = query.UserId.Equals(Guid.Empty) ? null : _userManager.GetUserById(query.UserId); + var user = query.UserId == Guid.Empty ? null : _userManager.GetUserById(query.UserId); var topFolder = GetInternalLiveTvFolder(cancellationToken); diff --git a/Emby.Server.Implementations/Serialization/JsonSerializer.cs b/Emby.Server.Implementations/Serialization/JsonSerializer.cs index 44898d498..8ae7fd90c 100644 --- a/Emby.Server.Implementations/Serialization/JsonSerializer.cs +++ b/Emby.Server.Implementations/Serialization/JsonSerializer.cs @@ -41,6 +41,27 @@ namespace Emby.Server.Implementations.Serialization ServiceStack.Text.JsonSerializer.SerializeToStream(obj, obj.GetType(), stream); } + /// + /// Serializes to stream. + /// + /// The obj. + /// The stream. + /// obj + public void SerializeToStream(T obj, Stream stream) + { + if (obj == null) + { + throw new ArgumentNullException(nameof(obj)); + } + + if (stream == null) + { + throw new ArgumentNullException(nameof(stream)); + } + + ServiceStack.Text.JsonSerializer.SerializeToStream(obj, stream); + } + /// /// Serializes to file. /// diff --git a/Jellyfin.Server/Jellyfin.Server.csproj b/Jellyfin.Server/Jellyfin.Server.csproj index 885709b0c..c7e1461bd 100644 --- a/Jellyfin.Server/Jellyfin.Server.csproj +++ b/Jellyfin.Server/Jellyfin.Server.csproj @@ -3,7 +3,7 @@ jellyfin Exe - netcoreapp3.0 + netcoreapp2.2;netcoreapp3.0 false diff --git a/Jellyfin.Server/SocketSharp/WebSocketSharpRequest.cs b/Jellyfin.Server/SocketSharp/WebSocketSharpRequest.cs index ebeb18ea0..12ae8169d 100644 --- a/Jellyfin.Server/SocketSharp/WebSocketSharpRequest.cs +++ b/Jellyfin.Server/SocketSharp/WebSocketSharpRequest.cs @@ -99,7 +99,7 @@ namespace Jellyfin.Server.SocketSharp name = name.Trim(HttpTrimCharacters); // First, check for correctly formed multi-line value - // Second, check for absenece of CTL characters + // Second, check for absence of CTL characters int crlf = 0; for (int i = 0; i < name.Length; ++i) { @@ -216,8 +216,13 @@ namespace Jellyfin.Server.SocketSharp { foreach (var acceptsType in acceptContentTypes) { - var contentType = HttpResultFactory.GetRealContentType(acceptsType); - acceptsAnything = acceptsAnything || contentType == "*/*"; + var contentType = acceptsType?.Split(';')[0]; + acceptsAnything = contentType.IndexOf("*/*", StringComparison.Ordinal) != -1; + + if (acceptsAnything) + { + break; + } } if (acceptsAnything) @@ -226,7 +231,7 @@ namespace Jellyfin.Server.SocketSharp { return defaultContentType; } - else if (serverDefaultContentType != null) + else { return serverDefaultContentType; } @@ -269,11 +274,11 @@ namespace Jellyfin.Server.SocketSharp private static string GetQueryStringContentType(IRequest httpReq) { - var format = httpReq.QueryString["format"]; + ReadOnlySpan format = httpReq.QueryString["format"]; if (format == null) { const int formatMaxLength = 4; - var pi = httpReq.PathInfo; + ReadOnlySpan pi = httpReq.PathInfo; if (pi == null || pi.Length <= formatMaxLength) { return null; @@ -281,7 +286,7 @@ namespace Jellyfin.Server.SocketSharp if (pi[0] == '/') { - pi = pi.Substring(1); + pi = pi.Slice(1); } format = LeftPart(pi, '/'); @@ -315,6 +320,17 @@ namespace Jellyfin.Server.SocketSharp return pos == -1 ? strVal : strVal.Substring(0, pos); } + public static ReadOnlySpan LeftPart(ReadOnlySpan strVal, char needle) + { + if (strVal == null) + { + return null; + } + + var pos = strVal.IndexOf(needle); + return pos == -1 ? strVal : strVal.Slice(0, pos); + } + public static string HandlerFactoryPath; private string pathInfo; diff --git a/MediaBrowser.Api/UserLibrary/ItemsService.cs b/MediaBrowser.Api/UserLibrary/ItemsService.cs index 46d7c250e..96b0aa003 100644 --- a/MediaBrowser.Api/UserLibrary/ItemsService.cs +++ b/MediaBrowser.Api/UserLibrary/ItemsService.cs @@ -90,7 +90,7 @@ namespace MediaBrowser.Api.UserLibrary var options = GetDtoOptions(_authContext, request); - var ancestorIds = new List(); + var ancestorIds = Array.Empty(); var excludeFolderIds = user.Configuration.LatestItemsExcludes; if (parentIdGuid.Equals(Guid.Empty) && excludeFolderIds.Length > 0) @@ -99,12 +99,12 @@ namespace MediaBrowser.Api.UserLibrary .Where(i => i is Folder) .Where(i => !excludeFolderIds.Contains(i.Id.ToString("N"))) .Select(i => i.Id) - .ToList(); + .ToArray(); } var itemsResult = _libraryManager.GetItemsResult(new InternalItemsQuery(user) { - OrderBy = new[] { ItemSortBy.DatePlayed }.Select(i => new ValueTuple(i, SortOrder.Descending)).ToArray(), + OrderBy = new[] { (ItemSortBy.DatePlayed, SortOrder.Descending) }, IsResumable = true, StartIndex = request.StartIndex, Limit = request.Limit, @@ -115,7 +115,7 @@ namespace MediaBrowser.Api.UserLibrary IsVirtualItem = false, CollapseBoxSetItems = false, EnableTotalRecordCount = request.EnableTotalRecordCount, - AncestorIds = ancestorIds.ToArray(), + AncestorIds = ancestorIds, IncludeItemTypes = request.GetIncludeItemTypes(), ExcludeItemTypes = request.GetExcludeItemTypes(), SearchTerm = request.SearchTerm diff --git a/MediaBrowser.Model/Serialization/IJsonSerializer.cs b/MediaBrowser.Model/Serialization/IJsonSerializer.cs index ae0cf6f36..18f51f652 100644 --- a/MediaBrowser.Model/Serialization/IJsonSerializer.cs +++ b/MediaBrowser.Model/Serialization/IJsonSerializer.cs @@ -14,6 +14,14 @@ namespace MediaBrowser.Model.Serialization /// obj void SerializeToStream(object obj, Stream stream); + /// + /// Serializes to stream. + /// + /// The obj. + /// The stream. + /// obj + void SerializeToStream(T obj, Stream stream); + /// /// Serializes to file. /// -- cgit v1.2.3