From ec1f5dc317182582ebff843c9e8a4d5277405469 Mon Sep 17 00:00:00 2001 From: Erwin de Haan Date: Sun, 6 Jan 2019 21:50:43 +0100 Subject: Mayor code cleanup Add Argument*Exceptions now use proper nameof operators. Added exception messages to quite a few Argument*Exceptions. Fixed rethorwing to be proper syntax. Added a ton of null checkes. (This is only a start, there are about 500 places that need proper null handling) Added some TODOs to log certain exceptions. Fix sln again. Fixed all AssemblyInfo's and added proper copyright (where I could find them) We live in *current year*. Fixed the use of braces. Fixed a ton of properties, and made a fair amount of functions static that should be and can be static. Made more Methods that should be static static. You can now use static to find bad functions! Removed unused variable. And added one more proper XML comment. --- .../Library/LibraryManager.cs | 61 ++++++++++------------ 1 file changed, 27 insertions(+), 34 deletions(-) (limited to 'Emby.Server.Implementations/Library/LibraryManager.cs') diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs index 451f16bef..464fd2863 100644 --- a/Emby.Server.Implementations/Library/LibraryManager.cs +++ b/Emby.Server.Implementations/Library/LibraryManager.cs @@ -1,4 +1,4 @@ -using MediaBrowser.Common.Extensions; +using MediaBrowser.Common.Extensions; using MediaBrowser.Common.Progress; using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.Entities; @@ -147,13 +147,7 @@ namespace Emby.Server.Implementations.Library /// Gets the library items cache. /// /// The library items cache. - private ConcurrentDictionary LibraryItemsCache - { - get - { - return _libraryItemsCache; - } - } + private ConcurrentDictionary LibraryItemsCache => _libraryItemsCache; private readonly IFileSystem _fileSystem; @@ -188,7 +182,6 @@ namespace Emby.Server.Implementations.Library /// Adds the parts. /// /// The rules. - /// The plugin folders. /// The resolvers. /// The intro providers. /// The item comparers. @@ -277,7 +270,7 @@ namespace Emby.Server.Implementations.Library { if (item == null) { - throw new ArgumentNullException("item"); + throw new ArgumentNullException(nameof(item)); } if (item is IItemByName) { @@ -317,7 +310,7 @@ namespace Emby.Server.Implementations.Library { if (item == null) { - throw new ArgumentNullException("item"); + throw new ArgumentNullException(nameof(item)); } var parent = item.GetOwner() ?? item.GetParent(); @@ -329,7 +322,7 @@ namespace Emby.Server.Implementations.Library { if (item == null) { - throw new ArgumentNullException("item"); + throw new ArgumentNullException(nameof(item)); } if (item.SourceType == SourceType.Channel) @@ -449,7 +442,7 @@ namespace Emby.Server.Implementations.Library ReportItemRemoved(item, parent); } - private IEnumerable GetMetadataPaths(BaseItem item, IEnumerable children) + private static IEnumerable GetMetadataPaths(BaseItem item, IEnumerable children) { var list = new List { @@ -502,11 +495,11 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrEmpty(key)) { - throw new ArgumentNullException("key"); + throw new ArgumentNullException(nameof(key)); } if (type == null) { - throw new ArgumentNullException("type"); + throw new ArgumentNullException(nameof(type)); } if (key.StartsWith(ConfigurationManager.ApplicationPaths.ProgramDataPath)) @@ -542,7 +535,7 @@ namespace Emby.Server.Implementations.Library { if (fileInfo == null) { - throw new ArgumentNullException("fileInfo"); + throw new ArgumentNullException(nameof(fileInfo)); } var fullPath = fileInfo.FullName; @@ -823,7 +816,7 @@ namespace Emby.Server.Implementations.Library if (string.IsNullOrEmpty(path)) { - throw new ArgumentNullException("path"); + throw new ArgumentNullException(nameof(path)); } //_logger.LogInformation("FindByPath {0}", path); @@ -921,7 +914,7 @@ namespace Emby.Server.Implementations.Library { if (value <= 0) { - throw new ArgumentOutOfRangeException("Years less than or equal to 0 are invalid."); + throw new ArgumentOutOfRangeException(nameof(value),"Years less than or equal to 0 are invalid."); } var name = value.ToString(CultureInfo.InvariantCulture); @@ -1249,7 +1242,7 @@ namespace Emby.Server.Implementations.Library { if (id.Equals(Guid.Empty)) { - throw new ArgumentNullException("id"); + throw new ArgumentNullException(nameof(id)); } BaseItem item; @@ -1828,7 +1821,7 @@ namespace Emby.Server.Implementations.Library /// Creates the item. /// /// The item. - /// The cancellation token. + /// The parent item. /// Task. public void CreateItem(BaseItem item, BaseItem parent) { @@ -2023,7 +2016,7 @@ namespace Emby.Server.Implementations.Library return GetCollectionFoldersInternal(item, allUserRootChildren); } - private List GetCollectionFoldersInternal(BaseItem item, List allUserRootChildren) + private static List GetCollectionFoldersInternal(BaseItem item, List allUserRootChildren) { return allUserRootChildren .Where(i => string.Equals(i.Path, item.Path, StringComparison.OrdinalIgnoreCase) || i.PhysicalLocations.Contains(item.Path, StringComparer.OrdinalIgnoreCase)) @@ -2247,7 +2240,7 @@ namespace Emby.Server.Implementations.Library { if (parent == null) { - throw new ArgumentNullException("parent"); + throw new ArgumentNullException(nameof(parent)); } var name = parent.Name; @@ -2313,7 +2306,7 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrEmpty(name)) { - throw new ArgumentNullException("name"); + throw new ArgumentNullException(nameof(name)); } var parentIdString = parentId.Equals(Guid.Empty) ? null : parentId.ToString("N"); @@ -2708,15 +2701,15 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrWhiteSpace(path)) { - throw new ArgumentNullException("path"); + throw new ArgumentNullException(nameof(path)); } if (string.IsNullOrWhiteSpace(from)) { - throw new ArgumentNullException("from"); + throw new ArgumentNullException(nameof(from)); } if (string.IsNullOrWhiteSpace(to)) { - throw new ArgumentNullException("to"); + throw new ArgumentNullException(nameof(to)); } from = from.Trim(); @@ -2864,7 +2857,7 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrWhiteSpace(name)) { - throw new ArgumentNullException("name"); + throw new ArgumentNullException(nameof(name)); } name = _fileSystem.GetValidFilename(name); @@ -2937,7 +2930,7 @@ namespace Emby.Server.Implementations.Library }); } - private bool ValidateNetworkPath(string path) + private static bool ValidateNetworkPath(string path) { //if (Environment.OSVersion.Platform == PlatformID.Win32NT) //{ @@ -2962,14 +2955,14 @@ namespace Emby.Server.Implementations.Library { if (pathInfo == null) { - throw new ArgumentNullException("path"); + throw new ArgumentNullException(nameof(pathInfo)); } var path = pathInfo.Path; if (string.IsNullOrWhiteSpace(path)) { - throw new ArgumentNullException("path"); + throw new ArgumentNullException(nameof(path)); } if (!_fileSystem.DirectoryExists(path)) @@ -3017,7 +3010,7 @@ namespace Emby.Server.Implementations.Library { if (pathInfo == null) { - throw new ArgumentNullException("path"); + throw new ArgumentNullException(nameof(pathInfo)); } if (!string.IsNullOrWhiteSpace(pathInfo.NetworkPath) && !ValidateNetworkPath(pathInfo.NetworkPath)) @@ -3075,7 +3068,7 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrWhiteSpace(name)) { - throw new ArgumentNullException("name"); + throw new ArgumentNullException(nameof(name)); } var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath; @@ -3116,7 +3109,7 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrWhiteSpace(path)) { - throw new ArgumentNullException("path"); + throw new ArgumentNullException(nameof(path)); } var removeList = new List(); @@ -3148,7 +3141,7 @@ namespace Emby.Server.Implementations.Library { if (string.IsNullOrEmpty(mediaPath)) { - throw new ArgumentNullException("mediaPath"); + throw new ArgumentNullException(nameof(mediaPath)); } var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath; -- cgit v1.2.3