2737 lines
94 KiB
C#
2737 lines
94 KiB
C#
using Interfaces.IO;
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using MediaBrowser.Common.Extensions;
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using MediaBrowser.Common.Progress;
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using MediaBrowser.Common.ScheduledTasks;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Entities.Audio;
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using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.IO;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.Persistence;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Controller.Resolvers;
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using MediaBrowser.Controller.Sorting;
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using MediaBrowser.Model.Configuration;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Logging;
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using MediaBrowser.Model.Querying;
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using MediaBrowser.Naming.Audio;
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using MediaBrowser.Naming.Common;
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using MediaBrowser.Naming.TV;
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using MediaBrowser.Naming.Video;
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using MediaBrowser.Server.Implementations.Library.Validators;
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using MediaBrowser.Server.Implementations.Logging;
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using MediaBrowser.Server.Implementations.ScheduledTasks;
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using System;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Threading;
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using System.Threading.Tasks;
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using CommonIO;
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using MediaBrowser.Model.Extensions;
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using MediaBrowser.Model.Library;
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using MediaBrowser.Model.Net;
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using MediaBrowser.Server.Implementations.Library.Resolvers;
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using MoreLinq;
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using SortOrder = MediaBrowser.Model.Entities.SortOrder;
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using VideoResolver = MediaBrowser.Naming.Video.VideoResolver;
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namespace MediaBrowser.Server.Implementations.Library
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{
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/// <summary>
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/// Class LibraryManager
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/// </summary>
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public class LibraryManager : ILibraryManager
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{
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/// <summary>
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/// Gets or sets the postscan tasks.
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/// </summary>
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/// <value>The postscan tasks.</value>
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private ILibraryPostScanTask[] PostscanTasks { get; set; }
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/// <summary>
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/// Gets the intro providers.
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/// </summary>
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/// <value>The intro providers.</value>
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private IIntroProvider[] IntroProviders { get; set; }
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/// <summary>
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/// Gets the list of entity resolution ignore rules
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/// </summary>
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/// <value>The entity resolution ignore rules.</value>
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private IResolverIgnoreRule[] EntityResolutionIgnoreRules { get; set; }
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/// <summary>
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/// Gets the list of BasePluginFolders added by plugins
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/// </summary>
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/// <value>The plugin folders.</value>
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private IVirtualFolderCreator[] PluginFolderCreators { get; set; }
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/// <summary>
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/// Gets the list of currently registered entity resolvers
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/// </summary>
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/// <value>The entity resolvers enumerable.</value>
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private IItemResolver[] EntityResolvers { get; set; }
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private IMultiItemResolver[] MultiItemResolvers { get; set; }
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/// <summary>
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/// Gets or sets the comparers.
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/// </summary>
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/// <value>The comparers.</value>
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private IBaseItemComparer[] Comparers { get; set; }
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/// <summary>
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/// Gets the active item repository
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/// </summary>
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/// <value>The item repository.</value>
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public IItemRepository ItemRepository { get; set; }
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/// <summary>
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/// Occurs when [item added].
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/// </summary>
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public event EventHandler<ItemChangeEventArgs> ItemAdded;
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/// <summary>
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/// Occurs when [item updated].
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/// </summary>
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public event EventHandler<ItemChangeEventArgs> ItemUpdated;
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/// <summary>
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/// Occurs when [item removed].
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/// </summary>
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public event EventHandler<ItemChangeEventArgs> ItemRemoved;
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/// <summary>
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/// The _logger
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/// </summary>
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private readonly ILogger _logger;
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/// <summary>
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/// The _task manager
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/// </summary>
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private readonly ITaskManager _taskManager;
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/// <summary>
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/// The _user manager
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/// </summary>
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private readonly IUserManager _userManager;
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/// <summary>
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/// The _user data repository
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/// </summary>
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private readonly IUserDataManager _userDataRepository;
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/// <summary>
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/// Gets or sets the configuration manager.
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/// </summary>
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/// <value>The configuration manager.</value>
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private IServerConfigurationManager ConfigurationManager { get; set; }
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/// <summary>
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/// A collection of items that may be referenced from multiple physical places in the library
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/// (typically, multiple user roots). We store them here and be sure they all reference a
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/// single instance.
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/// </summary>
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/// <value>The by reference items.</value>
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private ConcurrentDictionary<Guid, BaseItem> ByReferenceItems { get; set; }
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private readonly Func<ILibraryMonitor> _libraryMonitorFactory;
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private readonly Func<IProviderManager> _providerManagerFactory;
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private readonly Func<IUserViewManager> _userviewManager;
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public bool IsScanRunning { get; private set; }
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/// <summary>
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/// The _library items cache
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/// </summary>
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private readonly ConcurrentDictionary<Guid, BaseItem> _libraryItemsCache;
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/// <summary>
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/// Gets the library items cache.
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/// </summary>
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/// <value>The library items cache.</value>
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private ConcurrentDictionary<Guid, BaseItem> LibraryItemsCache
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{
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get
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{
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return _libraryItemsCache;
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}
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}
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private readonly IFileSystem _fileSystem;
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/// <summary>
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/// Initializes a new instance of the <see cref="LibraryManager" /> class.
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/// </summary>
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/// <param name="logger">The logger.</param>
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/// <param name="taskManager">The task manager.</param>
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/// <param name="userManager">The user manager.</param>
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/// <param name="configurationManager">The configuration manager.</param>
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/// <param name="userDataRepository">The user data repository.</param>
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public LibraryManager(ILogger logger, ITaskManager taskManager, IUserManager userManager, IServerConfigurationManager configurationManager, IUserDataManager userDataRepository, Func<ILibraryMonitor> libraryMonitorFactory, IFileSystem fileSystem, Func<IProviderManager> providerManagerFactory, Func<IUserViewManager> userviewManager)
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{
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_logger = logger;
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_taskManager = taskManager;
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_userManager = userManager;
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ConfigurationManager = configurationManager;
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_userDataRepository = userDataRepository;
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_libraryMonitorFactory = libraryMonitorFactory;
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_fileSystem = fileSystem;
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_providerManagerFactory = providerManagerFactory;
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_userviewManager = userviewManager;
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ByReferenceItems = new ConcurrentDictionary<Guid, BaseItem>();
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_libraryItemsCache = new ConcurrentDictionary<Guid, BaseItem>();
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ConfigurationManager.ConfigurationUpdated += ConfigurationUpdated;
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RecordConfigurationValues(configurationManager.Configuration);
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}
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/// <summary>
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/// Adds the parts.
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/// </summary>
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/// <param name="rules">The rules.</param>
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/// <param name="pluginFolders">The plugin folders.</param>
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/// <param name="resolvers">The resolvers.</param>
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/// <param name="introProviders">The intro providers.</param>
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/// <param name="itemComparers">The item comparers.</param>
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/// <param name="postscanTasks">The postscan tasks.</param>
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public void AddParts(IEnumerable<IResolverIgnoreRule> rules,
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IEnumerable<IVirtualFolderCreator> pluginFolders,
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IEnumerable<IItemResolver> resolvers,
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IEnumerable<IIntroProvider> introProviders,
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IEnumerable<IBaseItemComparer> itemComparers,
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IEnumerable<ILibraryPostScanTask> postscanTasks)
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{
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EntityResolutionIgnoreRules = rules.ToArray();
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PluginFolderCreators = pluginFolders.ToArray();
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EntityResolvers = resolvers.OrderBy(i => i.Priority).ToArray();
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MultiItemResolvers = EntityResolvers.OfType<IMultiItemResolver>().ToArray();
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IntroProviders = introProviders.ToArray();
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Comparers = itemComparers.ToArray();
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PostscanTasks = postscanTasks.OrderBy(i =>
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{
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var hasOrder = i as IHasOrder;
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return hasOrder == null ? 0 : hasOrder.Order;
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}).ToArray();
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}
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/// <summary>
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/// The _root folder
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/// </summary>
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private volatile AggregateFolder _rootFolder;
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/// <summary>
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/// The _root folder sync lock
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/// </summary>
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private readonly object _rootFolderSyncLock = new object();
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/// <summary>
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/// Gets the root folder.
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/// </summary>
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/// <value>The root folder.</value>
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public AggregateFolder RootFolder
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{
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get
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{
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if (_rootFolder == null)
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{
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lock (_rootFolderSyncLock)
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{
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if (_rootFolder == null)
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{
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_rootFolder = CreateRootFolder();
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}
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}
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}
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return _rootFolder;
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}
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}
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/// <summary>
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/// The _season zero display name
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/// </summary>
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private string _seasonZeroDisplayName;
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private bool _wizardCompleted;
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/// <summary>
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/// Records the configuration values.
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/// </summary>
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/// <param name="configuration">The configuration.</param>
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private void RecordConfigurationValues(ServerConfiguration configuration)
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{
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_seasonZeroDisplayName = configuration.SeasonZeroDisplayName;
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_wizardCompleted = configuration.IsStartupWizardCompleted;
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}
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/// <summary>
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/// Configurations the updated.
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/// </summary>
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/// <param name="sender">The sender.</param>
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/// <param name="e">The <see cref="EventArgs" /> instance containing the event data.</param>
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void ConfigurationUpdated(object sender, EventArgs e)
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{
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var config = ConfigurationManager.Configuration;
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var newSeasonZeroName = ConfigurationManager.Configuration.SeasonZeroDisplayName;
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var seasonZeroNameChanged = !string.Equals(_seasonZeroDisplayName, newSeasonZeroName, StringComparison.Ordinal);
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var wizardChanged = config.IsStartupWizardCompleted != _wizardCompleted;
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RecordConfigurationValues(config);
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if (seasonZeroNameChanged || wizardChanged)
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{
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_taskManager.CancelIfRunningAndQueue<RefreshMediaLibraryTask>();
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}
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if (seasonZeroNameChanged)
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{
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Task.Run(async () =>
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{
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await UpdateSeasonZeroNames(newSeasonZeroName, CancellationToken.None).ConfigureAwait(false);
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});
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}
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}
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/// <summary>
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/// Updates the season zero names.
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/// </summary>
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/// <param name="newName">The new name.</param>
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/// <param name="cancellationToken">The cancellation token.</param>
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/// <returns>Task.</returns>
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private async Task UpdateSeasonZeroNames(string newName, CancellationToken cancellationToken)
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{
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var seasons = GetItemList(new InternalItemsQuery
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{
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IncludeItemTypes = new[] { typeof(Season).Name },
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Recursive = true,
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IndexNumber = 0
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}).Cast<Season>()
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.Where(i => !string.Equals(i.Name, newName, StringComparison.Ordinal))
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.ToList();
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foreach (var season in seasons)
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{
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season.Name = newName;
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try
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{
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await UpdateItem(season, ItemUpdateType.MetadataDownload, cancellationToken).ConfigureAwait(false);
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}
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catch (Exception ex)
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{
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_logger.ErrorException("Error saving {0}", ex, season.Path);
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}
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}
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}
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/// <summary>
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/// Updates the item in library cache.
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/// </summary>
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/// <param name="item">The item.</param>
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private void UpdateItemInLibraryCache(BaseItem item)
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{
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RegisterItem(item);
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}
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public void RegisterItem(BaseItem item)
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{
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if (item == null)
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{
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throw new ArgumentNullException("item");
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}
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RegisterItem(item.Id, item);
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}
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private void RegisterItem(Guid id, BaseItem item)
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{
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if (item.SourceType != SourceType.Library)
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{
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return;
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}
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if (item is IItemByName)
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{
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if (!(item is MusicArtist))
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{
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return;
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}
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}
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//if (!(item is Folder))
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//{
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// return;
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//}
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LibraryItemsCache.AddOrUpdate(id, item, delegate { return item; });
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}
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public async Task DeleteItem(BaseItem item, DeleteOptions options)
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{
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if (item == null)
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{
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throw new ArgumentNullException("item");
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}
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_logger.Debug("Deleting item, Type: {0}, Name: {1}, Path: {2}, Id: {3}",
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item.GetType().Name,
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item.Name ?? "Unknown name",
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item.Path ?? string.Empty,
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item.Id);
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var parent = item.Parent;
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var locationType = item.LocationType;
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var children = item.IsFolder
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? ((Folder)item).GetRecursiveChildren().ToList()
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: new List<BaseItem>();
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foreach (var metadataPath in GetMetadataPaths(item, children))
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{
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_logger.Debug("Deleting path {0}", metadataPath);
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try
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{
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_fileSystem.DeleteDirectory(metadataPath, true);
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}
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catch (DirectoryNotFoundException)
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{
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}
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catch (Exception ex)
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{
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_logger.ErrorException("Error deleting {0}", ex, metadataPath);
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}
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}
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if (options.DeleteFileLocation && locationType != LocationType.Remote && locationType != LocationType.Virtual)
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{
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foreach (var path in item.GetDeletePaths().ToList())
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{
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if (_fileSystem.DirectoryExists(path))
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{
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_logger.Debug("Deleting path {0}", path);
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_fileSystem.DeleteDirectory(path, true);
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}
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else if (_fileSystem.FileExists(path))
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{
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_logger.Debug("Deleting path {0}", path);
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_fileSystem.DeleteFile(path);
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}
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}
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if (parent != null)
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{
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await parent.ValidateChildren(new Progress<double>(), CancellationToken.None)
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.ConfigureAwait(false);
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}
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}
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else if (parent != null)
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{
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parent.RemoveChild(item);
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}
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await ItemRepository.DeleteItem(item.Id, CancellationToken.None).ConfigureAwait(false);
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foreach (var child in children)
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{
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await ItemRepository.DeleteItem(child.Id, CancellationToken.None).ConfigureAwait(false);
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}
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BaseItem removed;
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_libraryItemsCache.TryRemove(item.Id, out removed);
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ReportItemRemoved(item);
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}
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private IEnumerable<string> GetMetadataPaths(BaseItem item, IEnumerable<BaseItem> children)
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{
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var list = new List<string>
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{
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item.GetInternalMetadataPath()
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};
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list.AddRange(children.Select(i => i.GetInternalMetadataPath()));
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return list;
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}
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/// <summary>
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/// Resolves the item.
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/// </summary>
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/// <param name="args">The args.</param>
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/// <param name="resolvers">The resolvers.</param>
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/// <returns>BaseItem.</returns>
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private BaseItem ResolveItem(ItemResolveArgs args, IItemResolver[] resolvers)
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{
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var item = (resolvers ?? EntityResolvers).Select(r => Resolve(args, r))
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.FirstOrDefault(i => i != null);
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if (item != null)
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{
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ResolverHelper.SetInitialItemValues(item, args, _fileSystem, this);
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}
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return item;
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}
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private BaseItem Resolve(ItemResolveArgs args, IItemResolver resolver)
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{
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try
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{
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return resolver.ResolvePath(args);
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}
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catch (Exception ex)
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{
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_logger.ErrorException("Error in {0} resolving {1}", ex, resolver.GetType().Name, args.Path);
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return null;
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}
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}
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public Guid GetNewItemId(string key, Type type)
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{
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if (string.IsNullOrWhiteSpace(key))
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{
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throw new ArgumentNullException("key");
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}
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if (type == null)
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{
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throw new ArgumentNullException("type");
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}
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if (ConfigurationManager.Configuration.EnableLocalizedGuids && key.StartsWith(ConfigurationManager.ApplicationPaths.ProgramDataPath))
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{
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// Try to normalize paths located underneath program-data in an attempt to make them more portable
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key = key.Substring(ConfigurationManager.ApplicationPaths.ProgramDataPath.Length)
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.TrimStart(new[] { '/', '\\' })
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.Replace("/", "\\");
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}
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if (!ConfigurationManager.Configuration.EnableCaseSensitiveItemIds)
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{
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key = key.ToLower();
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}
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key = type.FullName + key;
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return key.GetMD5();
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}
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public IEnumerable<BaseItem> ReplaceVideosWithPrimaryVersions(IEnumerable<BaseItem> items)
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{
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if (items == null)
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{
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throw new ArgumentNullException("items");
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}
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return items.DistinctBy(i => i.PresentationUniqueKey, StringComparer.OrdinalIgnoreCase);
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}
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|
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/// <summary>
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/// Ensure supplied item has only one instance throughout
|
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/// </summary>
|
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/// <param name="item">The item.</param>
|
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/// <returns>The proper instance to the item</returns>
|
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public BaseItem GetOrAddByReferenceItem(BaseItem item)
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{
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// Add this item to our list if not there already
|
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if (!ByReferenceItems.TryAdd(item.Id, item))
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{
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// Already there - return the existing reference
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item = ByReferenceItems[item.Id];
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}
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return item;
|
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}
|
|
|
|
public BaseItem ResolvePath(FileSystemMetadata fileInfo,
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Folder parent = null)
|
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{
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return ResolvePath(fileInfo, new DirectoryService(_logger, _fileSystem), null, parent);
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}
|
|
|
|
private BaseItem ResolvePath(FileSystemMetadata fileInfo, IDirectoryService directoryService, IItemResolver[] resolvers, Folder parent = null, string collectionType = null)
|
|
{
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|
if (fileInfo == null)
|
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{
|
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throw new ArgumentNullException("fileInfo");
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}
|
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|
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var fullPath = fileInfo.FullName;
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|
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if (string.IsNullOrWhiteSpace(collectionType) && parent != null)
|
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{
|
|
collectionType = GetContentTypeOverride(fullPath, true);
|
|
}
|
|
|
|
var args = new ItemResolveArgs(ConfigurationManager.ApplicationPaths, directoryService)
|
|
{
|
|
Parent = parent,
|
|
Path = fullPath,
|
|
FileInfo = fileInfo,
|
|
CollectionType = collectionType
|
|
};
|
|
|
|
// Return null if ignore rules deem that we should do so
|
|
if (IgnoreFile(args.FileInfo, args.Parent))
|
|
{
|
|
return null;
|
|
}
|
|
|
|
// Gather child folder and files
|
|
if (args.IsDirectory)
|
|
{
|
|
var isPhysicalRoot = args.IsPhysicalRoot;
|
|
|
|
// When resolving the root, we need it's grandchildren (children of user views)
|
|
var flattenFolderDepth = isPhysicalRoot ? 2 : 0;
|
|
|
|
var fileSystemDictionary = FileData.GetFilteredFileSystemEntries(directoryService, args.Path, _fileSystem, _logger, args, flattenFolderDepth: flattenFolderDepth, resolveShortcuts: isPhysicalRoot || args.IsVf);
|
|
|
|
// Need to remove subpaths that may have been resolved from shortcuts
|
|
// Example: if \\server\movies exists, then strip out \\server\movies\action
|
|
if (isPhysicalRoot)
|
|
{
|
|
var paths = NormalizeRootPathList(fileSystemDictionary.Values);
|
|
|
|
fileSystemDictionary = paths.ToDictionary(i => i.FullName);
|
|
}
|
|
|
|
args.FileSystemDictionary = fileSystemDictionary;
|
|
}
|
|
|
|
// Check to see if we should resolve based on our contents
|
|
if (args.IsDirectory && !ShouldResolvePathContents(args))
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return ResolveItem(args, resolvers);
|
|
}
|
|
|
|
public bool IgnoreFile(FileSystemMetadata file, BaseItem parent)
|
|
{
|
|
return EntityResolutionIgnoreRules.Any(r => r.ShouldIgnore(file, parent));
|
|
}
|
|
|
|
public IEnumerable<FileSystemMetadata> NormalizeRootPathList(IEnumerable<FileSystemMetadata> paths)
|
|
{
|
|
var originalList = paths.ToList();
|
|
|
|
var list = originalList.Where(i => i.IsDirectory)
|
|
.Select(i => _fileSystem.NormalizePath(i.FullName))
|
|
.Distinct(StringComparer.OrdinalIgnoreCase)
|
|
.ToList();
|
|
|
|
var dupes = list.Where(subPath => !subPath.EndsWith(":\\", StringComparison.OrdinalIgnoreCase) && list.Any(i => _fileSystem.ContainsSubPath(i, subPath)))
|
|
.ToList();
|
|
|
|
foreach (var dupe in dupes)
|
|
{
|
|
_logger.Info("Found duplicate path: {0}", dupe);
|
|
}
|
|
|
|
var newList = list.Except(dupes, StringComparer.OrdinalIgnoreCase).Select(_fileSystem.GetDirectoryInfo).ToList();
|
|
newList.AddRange(originalList.Where(i => !i.IsDirectory));
|
|
return newList;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Determines whether a path should be ignored based on its contents - called after the contents have been read
|
|
/// </summary>
|
|
/// <param name="args">The args.</param>
|
|
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
|
|
private static bool ShouldResolvePathContents(ItemResolveArgs args)
|
|
{
|
|
// Ignore any folders containing a file called .ignore
|
|
return !args.ContainsFileSystemEntryByName(".ignore");
|
|
}
|
|
|
|
public IEnumerable<BaseItem> ResolvePaths(IEnumerable<FileSystemMetadata> files, IDirectoryService directoryService, Folder parent, string collectionType)
|
|
{
|
|
return ResolvePaths(files, directoryService, parent, collectionType, EntityResolvers);
|
|
}
|
|
|
|
public IEnumerable<BaseItem> ResolvePaths(IEnumerable<FileSystemMetadata> files, IDirectoryService directoryService, Folder parent, string collectionType, IItemResolver[] resolvers)
|
|
{
|
|
var fileList = files.Where(i => !IgnoreFile(i, parent)).ToList();
|
|
|
|
if (parent != null)
|
|
{
|
|
var multiItemResolvers = resolvers == null ? MultiItemResolvers : resolvers.OfType<IMultiItemResolver>().ToArray();
|
|
|
|
foreach (var resolver in multiItemResolvers)
|
|
{
|
|
var result = resolver.ResolveMultiple(parent, fileList, collectionType, directoryService);
|
|
|
|
if (result != null && result.Items.Count > 0)
|
|
{
|
|
var items = new List<BaseItem>();
|
|
items.AddRange(result.Items);
|
|
|
|
foreach (var item in items)
|
|
{
|
|
ResolverHelper.SetInitialItemValues(item, parent, _fileSystem, this, directoryService);
|
|
}
|
|
items.AddRange(ResolveFileList(result.ExtraFiles, directoryService, parent, collectionType, resolvers));
|
|
return items;
|
|
}
|
|
}
|
|
}
|
|
|
|
return ResolveFileList(fileList, directoryService, parent, collectionType, resolvers);
|
|
}
|
|
|
|
private IEnumerable<BaseItem> ResolveFileList(IEnumerable<FileSystemMetadata> fileList, IDirectoryService directoryService, Folder parent, string collectionType, IItemResolver[] resolvers)
|
|
{
|
|
return fileList.Select(f =>
|
|
{
|
|
try
|
|
{
|
|
return ResolvePath(f, directoryService, resolvers, parent, collectionType);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error resolving path {0}", ex, f.FullName);
|
|
return null;
|
|
}
|
|
}).Where(i => i != null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates the root media folder
|
|
/// </summary>
|
|
/// <returns>AggregateFolder.</returns>
|
|
/// <exception cref="System.InvalidOperationException">Cannot create the root folder until plugins have loaded</exception>
|
|
public AggregateFolder CreateRootFolder()
|
|
{
|
|
var rootFolderPath = ConfigurationManager.ApplicationPaths.RootFolderPath;
|
|
|
|
_fileSystem.CreateDirectory(rootFolderPath);
|
|
|
|
var rootFolder = GetItemById(GetNewItemId(rootFolderPath, typeof(AggregateFolder))) as AggregateFolder ?? (AggregateFolder)ResolvePath(_fileSystem.GetDirectoryInfo(rootFolderPath));
|
|
|
|
// Add in the plug-in folders
|
|
foreach (var child in PluginFolderCreators)
|
|
{
|
|
var folder = child.GetFolder();
|
|
|
|
if (folder != null)
|
|
{
|
|
if (folder.Id == Guid.Empty)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(folder.Path))
|
|
{
|
|
folder.Id = GetNewItemId(folder.GetType().Name, folder.GetType());
|
|
}
|
|
else
|
|
{
|
|
folder.Id = GetNewItemId(folder.Path, folder.GetType());
|
|
}
|
|
}
|
|
|
|
var dbItem = GetItemById(folder.Id) as BasePluginFolder;
|
|
|
|
if (dbItem != null && string.Equals(dbItem.Path, folder.Path, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
folder = dbItem;
|
|
}
|
|
|
|
if (folder.ParentId != rootFolder.Id)
|
|
{
|
|
folder.ParentId = rootFolder.Id;
|
|
var task = folder.UpdateToRepository(ItemUpdateType.MetadataImport, CancellationToken.None);
|
|
Task.WaitAll(task);
|
|
}
|
|
|
|
rootFolder.AddVirtualChild(folder);
|
|
|
|
RegisterItem(folder);
|
|
}
|
|
}
|
|
|
|
return rootFolder;
|
|
}
|
|
|
|
private volatile UserRootFolder _userRootFolder;
|
|
private readonly object _syncLock = new object();
|
|
public Folder GetUserRootFolder()
|
|
{
|
|
if (_userRootFolder == null)
|
|
{
|
|
lock (_syncLock)
|
|
{
|
|
if (_userRootFolder == null)
|
|
{
|
|
var userRootPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
|
|
|
|
_fileSystem.CreateDirectory(userRootPath);
|
|
|
|
var tmpItem = GetItemById(GetNewItemId(userRootPath, typeof(UserRootFolder))) as UserRootFolder;
|
|
|
|
if (tmpItem == null)
|
|
{
|
|
tmpItem = (UserRootFolder)ResolvePath(_fileSystem.GetDirectoryInfo(userRootPath));
|
|
}
|
|
|
|
_userRootFolder = tmpItem;
|
|
}
|
|
}
|
|
}
|
|
|
|
return _userRootFolder;
|
|
}
|
|
|
|
public BaseItem FindByPath(string path, bool? isFolder)
|
|
{
|
|
var query = new InternalItemsQuery
|
|
{
|
|
Path = path,
|
|
IsFolder = isFolder
|
|
};
|
|
|
|
// If this returns multiple items it could be tricky figuring out which one is correct.
|
|
// In most cases, the newest one will be and the others obsolete but not yet cleaned up
|
|
|
|
return GetItemIds(query)
|
|
.Select(GetItemById)
|
|
.Where(i => i != null)
|
|
.OrderByDescending(i => i.DateCreated)
|
|
.FirstOrDefault();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets a Person
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <returns>Task{Person}.</returns>
|
|
public Person GetPerson(string name)
|
|
{
|
|
return GetItemByName<Person>(ConfigurationManager.ApplicationPaths.PeoplePath, name);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets a Studio
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <returns>Task{Studio}.</returns>
|
|
public Studio GetStudio(string name)
|
|
{
|
|
return GetItemByName<Studio>(ConfigurationManager.ApplicationPaths.StudioPath, name);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets a Genre
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <returns>Task{Genre}.</returns>
|
|
public Genre GetGenre(string name)
|
|
{
|
|
return GetItemByName<Genre>(ConfigurationManager.ApplicationPaths.GenrePath, name);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the genre.
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <returns>Task{MusicGenre}.</returns>
|
|
public MusicGenre GetMusicGenre(string name)
|
|
{
|
|
return GetItemByName<MusicGenre>(ConfigurationManager.ApplicationPaths.MusicGenrePath, name);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the game genre.
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <returns>Task{GameGenre}.</returns>
|
|
public GameGenre GetGameGenre(string name)
|
|
{
|
|
return GetItemByName<GameGenre>(ConfigurationManager.ApplicationPaths.GameGenrePath, name);
|
|
}
|
|
|
|
/// <summary>
|
|
/// The us culture
|
|
/// </summary>
|
|
private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
|
|
|
|
/// <summary>
|
|
/// Gets a Year
|
|
/// </summary>
|
|
/// <param name="value">The value.</param>
|
|
/// <returns>Task{Year}.</returns>
|
|
/// <exception cref="System.ArgumentOutOfRangeException"></exception>
|
|
public Year GetYear(int value)
|
|
{
|
|
if (value <= 0)
|
|
{
|
|
throw new ArgumentOutOfRangeException("Years less than or equal to 0 are invalid.");
|
|
}
|
|
|
|
return GetItemByName<Year>(ConfigurationManager.ApplicationPaths.YearPath, value.ToString(UsCulture));
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the artists path.
|
|
/// </summary>
|
|
/// <value>The artists path.</value>
|
|
public string ArtistsPath
|
|
{
|
|
get
|
|
{
|
|
return Path.Combine(ConfigurationManager.ApplicationPaths.ItemsByNamePath, "artists");
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets a Genre
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <returns>Task{Genre}.</returns>
|
|
public MusicArtist GetArtist(string name)
|
|
{
|
|
return GetItemByName<MusicArtist>(ArtistsPath, name);
|
|
}
|
|
|
|
private T GetItemByName<T>(string path, string name)
|
|
where T : BaseItem, new()
|
|
{
|
|
if (string.IsNullOrWhiteSpace(path))
|
|
{
|
|
throw new ArgumentNullException("path");
|
|
}
|
|
|
|
if (string.IsNullOrWhiteSpace(name))
|
|
{
|
|
throw new ArgumentNullException("name");
|
|
}
|
|
|
|
// Trim the period at the end because windows will have a hard time with that
|
|
var validFilename = _fileSystem.GetValidFilename(name)
|
|
.Trim()
|
|
.TrimEnd('.');
|
|
|
|
string subFolderPrefix = null;
|
|
|
|
var type = typeof(T);
|
|
|
|
if (type == typeof(Person))
|
|
{
|
|
var subFolderIndex = 0;
|
|
|
|
while (!char.IsLetterOrDigit(validFilename[subFolderIndex]))
|
|
{
|
|
subFolderIndex++;
|
|
}
|
|
|
|
subFolderPrefix = validFilename.Substring(subFolderIndex, 1);
|
|
}
|
|
|
|
var fullPath = string.IsNullOrEmpty(subFolderPrefix) ?
|
|
Path.Combine(path, validFilename) :
|
|
Path.Combine(path, subFolderPrefix, validFilename);
|
|
|
|
return CreateItemByName<T>(fullPath, name);
|
|
}
|
|
|
|
private T CreateItemByName<T>(string path, string name)
|
|
where T : BaseItem, new()
|
|
{
|
|
var isArtist = typeof(T) == typeof(MusicArtist);
|
|
|
|
if (isArtist)
|
|
{
|
|
var existing = GetItemList(new InternalItemsQuery
|
|
{
|
|
IncludeItemTypes = new[] { typeof(T).Name },
|
|
Name = name
|
|
|
|
}).Cast<MusicArtist>()
|
|
.OrderBy(i => i.IsAccessedByName ? 1 : 0)
|
|
.Cast<T>()
|
|
.FirstOrDefault();
|
|
|
|
if (existing != null)
|
|
{
|
|
return existing;
|
|
}
|
|
}
|
|
|
|
var id = GetNewItemId(path, typeof(T));
|
|
|
|
var item = GetItemById(id) as T;
|
|
|
|
if (item == null)
|
|
{
|
|
item = new T
|
|
{
|
|
Name = name,
|
|
Id = id,
|
|
DateCreated = DateTime.UtcNow,
|
|
DateModified = DateTime.UtcNow,
|
|
Path = path
|
|
};
|
|
|
|
var task = CreateItem(item, CancellationToken.None);
|
|
Task.WaitAll(task);
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
public IEnumerable<MusicArtist> GetAlbumArtists(IEnumerable<IHasAlbumArtist> items)
|
|
{
|
|
var names = items
|
|
.SelectMany(i => i.AlbumArtists)
|
|
.DistinctNames()
|
|
.Select(i =>
|
|
{
|
|
try
|
|
{
|
|
var artist = GetArtist(i);
|
|
|
|
return artist;
|
|
}
|
|
catch
|
|
{
|
|
// Already logged at lower levels
|
|
return null;
|
|
}
|
|
})
|
|
.Where(i => i != null);
|
|
|
|
return names;
|
|
}
|
|
|
|
public IEnumerable<MusicArtist> GetArtists(IEnumerable<IHasArtist> items)
|
|
{
|
|
var names = items
|
|
.SelectMany(i => i.AllArtists)
|
|
.DistinctNames()
|
|
.Select(i =>
|
|
{
|
|
try
|
|
{
|
|
var artist = GetArtist(i);
|
|
|
|
return artist;
|
|
}
|
|
catch
|
|
{
|
|
// Already logged at lower levels
|
|
return null;
|
|
}
|
|
})
|
|
.Where(i => i != null);
|
|
|
|
return names;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Validate and refresh the People sub-set of the IBN.
|
|
/// The items are stored in the db but not loaded into memory until actually requested by an operation.
|
|
/// </summary>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <param name="progress">The progress.</param>
|
|
/// <returns>Task.</returns>
|
|
public Task ValidatePeople(CancellationToken cancellationToken, IProgress<double> progress)
|
|
{
|
|
// Ensure the location is available.
|
|
_fileSystem.CreateDirectory(ConfigurationManager.ApplicationPaths.PeoplePath);
|
|
|
|
return new PeopleValidator(this, _logger, ConfigurationManager, _fileSystem).ValidatePeople(cancellationToken, progress);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Reloads the root media folder
|
|
/// </summary>
|
|
/// <param name="progress">The progress.</param>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <returns>Task.</returns>
|
|
public Task ValidateMediaLibrary(IProgress<double> progress, CancellationToken cancellationToken)
|
|
{
|
|
// Just run the scheduled task so that the user can see it
|
|
_taskManager.CancelIfRunningAndQueue<RefreshMediaLibraryTask>();
|
|
|
|
return Task.FromResult(true);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Queues the library scan.
|
|
/// </summary>
|
|
public void QueueLibraryScan()
|
|
{
|
|
// Just run the scheduled task so that the user can see it
|
|
_taskManager.QueueScheduledTask<RefreshMediaLibraryTask>();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Validates the media library internal.
|
|
/// </summary>
|
|
/// <param name="progress">The progress.</param>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <returns>Task.</returns>
|
|
public async Task ValidateMediaLibraryInternal(IProgress<double> progress, CancellationToken cancellationToken)
|
|
{
|
|
IsScanRunning = true;
|
|
_libraryMonitorFactory().Stop();
|
|
|
|
try
|
|
{
|
|
await PerformLibraryValidation(progress, cancellationToken).ConfigureAwait(false);
|
|
}
|
|
finally
|
|
{
|
|
_libraryMonitorFactory().Start();
|
|
IsScanRunning = false;
|
|
}
|
|
}
|
|
|
|
private async Task PerformLibraryValidation(IProgress<double> progress, CancellationToken cancellationToken)
|
|
{
|
|
_logger.Info("Validating media library");
|
|
|
|
await RootFolder.RefreshMetadata(cancellationToken).ConfigureAwait(false);
|
|
|
|
progress.Report(.5);
|
|
|
|
// Start by just validating the children of the root, but go no further
|
|
await RootFolder.ValidateChildren(new Progress<double>(), cancellationToken, new MetadataRefreshOptions(_fileSystem), recursive: false);
|
|
|
|
progress.Report(1);
|
|
|
|
var userRoot = GetUserRootFolder();
|
|
|
|
await userRoot.RefreshMetadata(cancellationToken).ConfigureAwait(false);
|
|
|
|
await userRoot.ValidateChildren(new Progress<double>(), cancellationToken, new MetadataRefreshOptions(_fileSystem), recursive: false).ConfigureAwait(false);
|
|
progress.Report(2);
|
|
|
|
var innerProgress = new ActionableProgress<double>();
|
|
|
|
innerProgress.RegisterAction(pct => progress.Report(2 + pct * .73));
|
|
|
|
// Now validate the entire media library
|
|
await RootFolder.ValidateChildren(innerProgress, cancellationToken, new MetadataRefreshOptions(_fileSystem), recursive: true).ConfigureAwait(false);
|
|
|
|
progress.Report(75);
|
|
|
|
innerProgress = new ActionableProgress<double>();
|
|
|
|
innerProgress.RegisterAction(pct => progress.Report(75 + pct * .25));
|
|
|
|
// Run post-scan tasks
|
|
await RunPostScanTasks(innerProgress, cancellationToken).ConfigureAwait(false);
|
|
|
|
progress.Report(100);
|
|
|
|
// Bad practice, i know. But we keep a lot in memory, unfortunately.
|
|
GC.Collect(2, GCCollectionMode.Forced, true);
|
|
GC.Collect(2, GCCollectionMode.Forced, true);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Runs the post scan tasks.
|
|
/// </summary>
|
|
/// <param name="progress">The progress.</param>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <returns>Task.</returns>
|
|
private async Task RunPostScanTasks(IProgress<double> progress, CancellationToken cancellationToken)
|
|
{
|
|
var tasks = PostscanTasks.ToList();
|
|
|
|
var numComplete = 0;
|
|
var numTasks = tasks.Count;
|
|
|
|
foreach (var task in tasks)
|
|
{
|
|
var innerProgress = new ActionableProgress<double>();
|
|
|
|
// Prevent access to modified closure
|
|
var currentNumComplete = numComplete;
|
|
|
|
innerProgress.RegisterAction(pct =>
|
|
{
|
|
double innerPercent = currentNumComplete * 100 + pct;
|
|
innerPercent /= numTasks;
|
|
progress.Report(innerPercent);
|
|
});
|
|
|
|
_logger.Debug("Running post-scan task {0}", task.GetType().Name);
|
|
|
|
try
|
|
{
|
|
await task.Run(innerProgress, cancellationToken).ConfigureAwait(false);
|
|
}
|
|
catch (OperationCanceledException)
|
|
{
|
|
_logger.Info("Post-scan task cancelled: {0}", task.GetType().Name);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error running postscan task", ex);
|
|
}
|
|
|
|
numComplete++;
|
|
double percent = numComplete;
|
|
percent /= numTasks;
|
|
progress.Report(percent * 100);
|
|
}
|
|
|
|
progress.Report(100);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the default view.
|
|
/// </summary>
|
|
/// <returns>IEnumerable{VirtualFolderInfo}.</returns>
|
|
public IEnumerable<VirtualFolderInfo> GetVirtualFolders()
|
|
{
|
|
return GetView(ConfigurationManager.ApplicationPaths.DefaultUserViewsPath);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the view.
|
|
/// </summary>
|
|
/// <param name="path">The path.</param>
|
|
/// <returns>IEnumerable{VirtualFolderInfo}.</returns>
|
|
private IEnumerable<VirtualFolderInfo> GetView(string path)
|
|
{
|
|
var topLibraryFolders = GetUserRootFolder().Children.ToList();
|
|
|
|
return _fileSystem.GetDirectoryPaths(path)
|
|
.Select(dir => GetVirtualFolderInfo(dir, topLibraryFolders));
|
|
}
|
|
|
|
private VirtualFolderInfo GetVirtualFolderInfo(string dir, List<BaseItem> collectionFolders)
|
|
{
|
|
var info = new VirtualFolderInfo
|
|
{
|
|
Name = Path.GetFileName(dir),
|
|
|
|
Locations = Directory.EnumerateFiles(dir, "*.mblink", SearchOption.TopDirectoryOnly)
|
|
.Select(_fileSystem.ResolveShortcut)
|
|
.OrderBy(i => i)
|
|
.ToList(),
|
|
|
|
CollectionType = GetCollectionType(dir)
|
|
};
|
|
|
|
var libraryFolder = collectionFolders.FirstOrDefault(i => string.Equals(i.Path, dir, StringComparison.OrdinalIgnoreCase));
|
|
|
|
if (libraryFolder != null && libraryFolder.HasImage(ImageType.Primary))
|
|
{
|
|
info.PrimaryImageItemId = libraryFolder.Id.ToString("N");
|
|
}
|
|
|
|
if (libraryFolder != null)
|
|
{
|
|
info.ItemId = libraryFolder.Id.ToString("N");
|
|
}
|
|
|
|
return info;
|
|
}
|
|
|
|
private string GetCollectionType(string path)
|
|
{
|
|
return _fileSystem.GetFiles(path, false)
|
|
.Where(i => string.Equals(i.Extension, ".collection", StringComparison.OrdinalIgnoreCase))
|
|
.Select(i => _fileSystem.GetFileNameWithoutExtension(i))
|
|
.FirstOrDefault();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the item by id.
|
|
/// </summary>
|
|
/// <param name="id">The id.</param>
|
|
/// <returns>BaseItem.</returns>
|
|
/// <exception cref="System.ArgumentNullException">id</exception>
|
|
public BaseItem GetItemById(Guid id)
|
|
{
|
|
if (id == Guid.Empty)
|
|
{
|
|
throw new ArgumentNullException("id");
|
|
}
|
|
|
|
BaseItem item;
|
|
|
|
if (LibraryItemsCache.TryGetValue(id, out item))
|
|
{
|
|
return item;
|
|
}
|
|
|
|
item = RetrieveItem(id);
|
|
|
|
if (item != null)
|
|
{
|
|
RegisterItem(item);
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
public BaseItem GetMemoryItemById(Guid id)
|
|
{
|
|
if (id == Guid.Empty)
|
|
{
|
|
throw new ArgumentNullException("id");
|
|
}
|
|
|
|
BaseItem item;
|
|
|
|
LibraryItemsCache.TryGetValue(id, out item);
|
|
|
|
return item;
|
|
}
|
|
|
|
public IEnumerable<BaseItem> GetItemList(InternalItemsQuery query)
|
|
{
|
|
if (query.User != null)
|
|
{
|
|
AddUserToQuery(query, query.User);
|
|
}
|
|
|
|
var result = ItemRepository.GetItemIdsList(query);
|
|
|
|
return result.Select(GetItemById).Where(i => i != null);
|
|
}
|
|
|
|
public QueryResult<BaseItem> QueryItems(InternalItemsQuery query)
|
|
{
|
|
if (query.User != null)
|
|
{
|
|
AddUserToQuery(query, query.User);
|
|
}
|
|
|
|
return ItemRepository.GetItems(query);
|
|
}
|
|
|
|
public List<Guid> GetItemIds(InternalItemsQuery query)
|
|
{
|
|
if (query.User != null)
|
|
{
|
|
AddUserToQuery(query, query.User);
|
|
}
|
|
|
|
return ItemRepository.GetItemIdsList(query);
|
|
}
|
|
|
|
public IEnumerable<BaseItem> GetItemList(InternalItemsQuery query, IEnumerable<string> parentIds)
|
|
{
|
|
var parents = parentIds.Select(i => GetItemById(new Guid(i))).Where(i => i != null).ToList();
|
|
|
|
SetTopParentIdsOrAncestors(query, parents);
|
|
|
|
return GetItemIds(query).Select(GetItemById).Where(i => i != null);
|
|
}
|
|
|
|
public QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query)
|
|
{
|
|
if (query.Recursive && query.ParentId.HasValue)
|
|
{
|
|
var parent = GetItemById(query.ParentId.Value);
|
|
if (parent != null)
|
|
{
|
|
SetTopParentIdsOrAncestors(query, new List<BaseItem> { parent });
|
|
query.ParentId = null;
|
|
}
|
|
}
|
|
|
|
if (query.User != null)
|
|
{
|
|
AddUserToQuery(query, query.User);
|
|
}
|
|
|
|
if (query.EnableTotalRecordCount)
|
|
{
|
|
var initialResult = ItemRepository.GetItemIds(query);
|
|
|
|
return new QueryResult<BaseItem>
|
|
{
|
|
TotalRecordCount = initialResult.TotalRecordCount,
|
|
Items = initialResult.Items.Select(GetItemById).Where(i => i != null).ToArray()
|
|
};
|
|
}
|
|
|
|
return new QueryResult<BaseItem>
|
|
{
|
|
Items = ItemRepository.GetItemIdsList(query).Select(GetItemById).Where(i => i != null).ToArray()
|
|
};
|
|
}
|
|
|
|
public QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query, IEnumerable<string> parentIds)
|
|
{
|
|
var parents = parentIds.Select(i => GetItemById(new Guid(i))).Where(i => i != null).ToList();
|
|
|
|
SetTopParentIdsOrAncestors(query, parents);
|
|
|
|
return GetItemsResult(query);
|
|
}
|
|
|
|
private void SetTopParentIdsOrAncestors(InternalItemsQuery query, List<BaseItem> parents)
|
|
{
|
|
if (parents.All(i =>
|
|
{
|
|
if (i is ICollectionFolder || i is UserView)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
_logger.Debug("Query requires ancestor query due to type: " + i.GetType().Name);
|
|
return false;
|
|
|
|
}))
|
|
{
|
|
// Optimize by querying against top level views
|
|
query.TopParentIds = parents.SelectMany(i => GetTopParentsForQuery(i, query.User)).Select(i => i.Id.ToString("N")).ToArray();
|
|
}
|
|
else
|
|
{
|
|
// We need to be able to query from any arbitrary ancestor up the tree
|
|
query.AncestorIds = parents.SelectMany(i => i.GetIdsForAncestorQuery()).Select(i => i.ToString("N")).ToArray();
|
|
}
|
|
}
|
|
|
|
private void AddUserToQuery(InternalItemsQuery query, User user)
|
|
{
|
|
if (query.AncestorIds.Length == 0 && !query.ParentId.HasValue && query.ChannelIds.Length == 0 && query.TopParentIds.Length == 0 && string.IsNullOrWhiteSpace(query.AncestorWithPresentationUniqueKey))
|
|
{
|
|
var userViews = _userviewManager().GetUserViews(new UserViewQuery
|
|
{
|
|
UserId = user.Id.ToString("N"),
|
|
IncludeHidden = true
|
|
|
|
}, CancellationToken.None).Result.ToList();
|
|
|
|
query.TopParentIds = userViews.SelectMany(i => GetTopParentsForQuery(i, user)).Select(i => i.Id.ToString("N")).ToArray();
|
|
}
|
|
}
|
|
|
|
private IEnumerable<BaseItem> GetTopParentsForQuery(BaseItem item, User user)
|
|
{
|
|
var view = item as UserView;
|
|
|
|
if (view != null)
|
|
{
|
|
if (string.Equals(view.ViewType, CollectionType.LiveTv))
|
|
{
|
|
return new[] { view };
|
|
}
|
|
if (string.Equals(view.ViewType, CollectionType.Channels))
|
|
{
|
|
// TODO: Return channels
|
|
return new[] { view };
|
|
}
|
|
|
|
// Translate view into folders
|
|
if (view.DisplayParentId != Guid.Empty)
|
|
{
|
|
var displayParent = GetItemById(view.DisplayParentId);
|
|
if (displayParent != null)
|
|
{
|
|
return GetTopParentsForQuery(displayParent, user);
|
|
}
|
|
return new BaseItem[] { };
|
|
}
|
|
if (view.ParentId != Guid.Empty)
|
|
{
|
|
var displayParent = GetItemById(view.ParentId);
|
|
if (displayParent != null)
|
|
{
|
|
return GetTopParentsForQuery(displayParent, user);
|
|
}
|
|
return new BaseItem[] { };
|
|
}
|
|
|
|
// Handle grouping
|
|
if (user != null && !string.IsNullOrWhiteSpace(view.ViewType) && UserView.IsEligibleForGrouping(view.ViewType))
|
|
{
|
|
return user.RootFolder
|
|
.GetChildren(user, true)
|
|
.OfType<CollectionFolder>()
|
|
.Where(i => string.IsNullOrWhiteSpace(i.CollectionType) || string.Equals(i.CollectionType, view.ViewType, StringComparison.OrdinalIgnoreCase))
|
|
.Where(i => user.IsFolderGrouped(i.Id))
|
|
.SelectMany(i => GetTopParentsForQuery(i, user));
|
|
}
|
|
return new BaseItem[] { };
|
|
}
|
|
|
|
var collectionFolder = item as CollectionFolder;
|
|
if (collectionFolder != null)
|
|
{
|
|
return collectionFolder.GetPhysicalParents();
|
|
}
|
|
|
|
var topParent = item.GetTopParent();
|
|
if (topParent != null)
|
|
{
|
|
return new[] { topParent };
|
|
}
|
|
return new BaseItem[] { };
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the intros.
|
|
/// </summary>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="user">The user.</param>
|
|
/// <returns>IEnumerable{System.String}.</returns>
|
|
public async Task<IEnumerable<Video>> GetIntros(BaseItem item, User user)
|
|
{
|
|
var tasks = IntroProviders
|
|
.OrderBy(i => i.GetType().Name.IndexOf("Default", StringComparison.OrdinalIgnoreCase) == -1 ? 0 : 1)
|
|
.Take(1)
|
|
.Select(i => GetIntros(i, item, user));
|
|
|
|
var items = await Task.WhenAll(tasks).ConfigureAwait(false);
|
|
|
|
return items
|
|
.SelectMany(i => i.ToArray())
|
|
.Select(ResolveIntro)
|
|
.Where(i => i != null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the intros.
|
|
/// </summary>
|
|
/// <param name="provider">The provider.</param>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="user">The user.</param>
|
|
/// <returns>Task<IEnumerable<IntroInfo>>.</returns>
|
|
private async Task<IEnumerable<IntroInfo>> GetIntros(IIntroProvider provider, BaseItem item, User user)
|
|
{
|
|
try
|
|
{
|
|
return await provider.GetIntros(item, user).ConfigureAwait(false);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error getting intros", ex);
|
|
|
|
return new List<IntroInfo>();
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets all intro files.
|
|
/// </summary>
|
|
/// <returns>IEnumerable{System.String}.</returns>
|
|
public IEnumerable<string> GetAllIntroFiles()
|
|
{
|
|
return IntroProviders.SelectMany(i =>
|
|
{
|
|
try
|
|
{
|
|
return i.GetAllIntroFiles().ToList();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error getting intro files", ex);
|
|
|
|
return new List<string>();
|
|
}
|
|
});
|
|
}
|
|
|
|
/// <summary>
|
|
/// Resolves the intro.
|
|
/// </summary>
|
|
/// <param name="info">The info.</param>
|
|
/// <returns>Video.</returns>
|
|
private Video ResolveIntro(IntroInfo info)
|
|
{
|
|
Video video = null;
|
|
|
|
if (info.ItemId.HasValue)
|
|
{
|
|
// Get an existing item by Id
|
|
video = GetItemById(info.ItemId.Value) as Video;
|
|
|
|
if (video == null)
|
|
{
|
|
_logger.Error("Unable to locate item with Id {0}.", info.ItemId.Value);
|
|
}
|
|
}
|
|
else if (!string.IsNullOrEmpty(info.Path))
|
|
{
|
|
try
|
|
{
|
|
// Try to resolve the path into a video
|
|
video = ResolvePath(_fileSystem.GetFileSystemInfo(info.Path)) as Video;
|
|
|
|
if (video == null)
|
|
{
|
|
_logger.Error("Intro resolver returned null for {0}.", info.Path);
|
|
}
|
|
else
|
|
{
|
|
// Pull the saved db item that will include metadata
|
|
var dbItem = GetItemById(video.Id) as Video;
|
|
|
|
if (dbItem != null)
|
|
{
|
|
video = dbItem;
|
|
}
|
|
else
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error resolving path {0}.", ex, info.Path);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_logger.Error("IntroProvider returned an IntroInfo with null Path and ItemId.");
|
|
}
|
|
|
|
return video;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Sorts the specified sort by.
|
|
/// </summary>
|
|
/// <param name="items">The items.</param>
|
|
/// <param name="user">The user.</param>
|
|
/// <param name="sortBy">The sort by.</param>
|
|
/// <param name="sortOrder">The sort order.</param>
|
|
/// <returns>IEnumerable{BaseItem}.</returns>
|
|
public IEnumerable<BaseItem> Sort(IEnumerable<BaseItem> items, User user, IEnumerable<string> sortBy, SortOrder sortOrder)
|
|
{
|
|
var isFirst = true;
|
|
|
|
IOrderedEnumerable<BaseItem> orderedItems = null;
|
|
|
|
foreach (var orderBy in sortBy.Select(o => GetComparer(o, user)).Where(c => c != null))
|
|
{
|
|
if (isFirst)
|
|
{
|
|
orderedItems = sortOrder == SortOrder.Descending ? items.OrderByDescending(i => i, orderBy) : items.OrderBy(i => i, orderBy);
|
|
}
|
|
else
|
|
{
|
|
orderedItems = sortOrder == SortOrder.Descending ? orderedItems.ThenByDescending(i => i, orderBy) : orderedItems.ThenBy(i => i, orderBy);
|
|
}
|
|
|
|
isFirst = false;
|
|
}
|
|
|
|
return orderedItems ?? items;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the comparer.
|
|
/// </summary>
|
|
/// <param name="name">The name.</param>
|
|
/// <param name="user">The user.</param>
|
|
/// <returns>IBaseItemComparer.</returns>
|
|
private IBaseItemComparer GetComparer(string name, User user)
|
|
{
|
|
var comparer = Comparers.FirstOrDefault(c => string.Equals(name, c.Name, StringComparison.OrdinalIgnoreCase));
|
|
|
|
if (comparer != null)
|
|
{
|
|
// If it requires a user, create a new one, and assign the user
|
|
if (comparer is IUserBaseItemComparer)
|
|
{
|
|
var userComparer = (IUserBaseItemComparer)Activator.CreateInstance(comparer.GetType());
|
|
|
|
userComparer.User = user;
|
|
userComparer.UserManager = _userManager;
|
|
userComparer.UserDataRepository = _userDataRepository;
|
|
|
|
return userComparer;
|
|
}
|
|
}
|
|
|
|
return comparer;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates the item.
|
|
/// </summary>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <returns>Task.</returns>
|
|
public Task CreateItem(BaseItem item, CancellationToken cancellationToken)
|
|
{
|
|
return CreateItems(new[] { item }, cancellationToken);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates the items.
|
|
/// </summary>
|
|
/// <param name="items">The items.</param>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <returns>Task.</returns>
|
|
public async Task CreateItems(IEnumerable<BaseItem> items, CancellationToken cancellationToken)
|
|
{
|
|
var list = items.ToList();
|
|
|
|
await ItemRepository.SaveItems(list, cancellationToken).ConfigureAwait(false);
|
|
|
|
foreach (var item in list)
|
|
{
|
|
UpdateItemInLibraryCache(item);
|
|
}
|
|
|
|
if (ItemAdded != null)
|
|
{
|
|
foreach (var item in list)
|
|
{
|
|
try
|
|
{
|
|
ItemAdded(this, new ItemChangeEventArgs { Item = item });
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error in ItemAdded event handler", ex);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Updates the item.
|
|
/// </summary>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="updateReason">The update reason.</param>
|
|
/// <param name="cancellationToken">The cancellation token.</param>
|
|
/// <returns>Task.</returns>
|
|
public async Task UpdateItem(BaseItem item, ItemUpdateType updateReason, CancellationToken cancellationToken)
|
|
{
|
|
var locationType = item.LocationType;
|
|
if (locationType != LocationType.Remote && locationType != LocationType.Virtual)
|
|
{
|
|
await _providerManagerFactory().SaveMetadata(item, updateReason).ConfigureAwait(false);
|
|
}
|
|
|
|
item.DateLastSaved = DateTime.UtcNow;
|
|
|
|
var logName = item.LocationType == LocationType.Remote ? item.Name ?? item.Path : item.Path ?? item.Name;
|
|
_logger.Debug("Saving {0} to database.", logName);
|
|
|
|
await ItemRepository.SaveItem(item, cancellationToken).ConfigureAwait(false);
|
|
|
|
UpdateItemInLibraryCache(item);
|
|
|
|
if (ItemUpdated != null)
|
|
{
|
|
try
|
|
{
|
|
ItemUpdated(this, new ItemChangeEventArgs
|
|
{
|
|
Item = item,
|
|
UpdateReason = updateReason
|
|
});
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error in ItemUpdated event handler", ex);
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Reports the item removed.
|
|
/// </summary>
|
|
/// <param name="item">The item.</param>
|
|
public void ReportItemRemoved(BaseItem item)
|
|
{
|
|
if (ItemRemoved != null)
|
|
{
|
|
try
|
|
{
|
|
ItemRemoved(this, new ItemChangeEventArgs { Item = item });
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error in ItemRemoved event handler", ex);
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Retrieves the item.
|
|
/// </summary>
|
|
/// <param name="id">The id.</param>
|
|
/// <returns>BaseItem.</returns>
|
|
public BaseItem RetrieveItem(Guid id)
|
|
{
|
|
return ItemRepository.RetrieveItem(id);
|
|
}
|
|
|
|
public IEnumerable<Folder> GetCollectionFolders(BaseItem item)
|
|
{
|
|
while (!(item.GetParent() is AggregateFolder) && item.GetParent() != null)
|
|
{
|
|
item = item.GetParent();
|
|
}
|
|
|
|
if (item == null)
|
|
{
|
|
return new List<Folder>();
|
|
}
|
|
|
|
return GetUserRootFolder().Children
|
|
.OfType<Folder>()
|
|
.Where(i => string.Equals(i.Path, item.Path, StringComparison.OrdinalIgnoreCase) || i.PhysicalLocations.Contains(item.Path, StringComparer.OrdinalIgnoreCase));
|
|
}
|
|
|
|
public string GetContentType(BaseItem item)
|
|
{
|
|
string configuredContentType = GetConfiguredContentType(item, false);
|
|
if (!string.IsNullOrWhiteSpace(configuredContentType))
|
|
{
|
|
return configuredContentType;
|
|
}
|
|
configuredContentType = GetConfiguredContentType(item, true);
|
|
if (!string.IsNullOrWhiteSpace(configuredContentType))
|
|
{
|
|
return configuredContentType;
|
|
}
|
|
return GetInheritedContentType(item);
|
|
}
|
|
|
|
public string GetInheritedContentType(BaseItem item)
|
|
{
|
|
var type = GetTopFolderContentType(item);
|
|
|
|
if (!string.IsNullOrWhiteSpace(type))
|
|
{
|
|
return type;
|
|
}
|
|
|
|
return item.GetParents()
|
|
.Select(GetConfiguredContentType)
|
|
.LastOrDefault(i => !string.IsNullOrWhiteSpace(i));
|
|
}
|
|
|
|
public string GetConfiguredContentType(BaseItem item)
|
|
{
|
|
return GetConfiguredContentType(item, false);
|
|
}
|
|
|
|
public string GetConfiguredContentType(string path)
|
|
{
|
|
return GetContentTypeOverride(path, false);
|
|
}
|
|
|
|
public string GetConfiguredContentType(BaseItem item, bool inheritConfiguredPath)
|
|
{
|
|
ICollectionFolder collectionFolder = item as ICollectionFolder;
|
|
if (collectionFolder != null)
|
|
{
|
|
return collectionFolder.CollectionType;
|
|
}
|
|
return GetContentTypeOverride(item.ContainingFolderPath, inheritConfiguredPath);
|
|
}
|
|
|
|
private string GetContentTypeOverride(string path, bool inherit)
|
|
{
|
|
var nameValuePair = ConfigurationManager.Configuration.ContentTypes.FirstOrDefault(i => string.Equals(i.Name, path, StringComparison.OrdinalIgnoreCase) || (inherit && _fileSystem.ContainsSubPath(i.Name, path)));
|
|
if (nameValuePair != null)
|
|
{
|
|
return nameValuePair.Value;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private string GetTopFolderContentType(BaseItem item)
|
|
{
|
|
if (item == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
while (!(item.GetParent() is AggregateFolder) && item.GetParent() != null)
|
|
{
|
|
item = item.GetParent();
|
|
}
|
|
|
|
return GetUserRootFolder().Children
|
|
.OfType<ICollectionFolder>()
|
|
.Where(i => string.Equals(i.Path, item.Path, StringComparison.OrdinalIgnoreCase) || i.PhysicalLocations.Contains(item.Path))
|
|
.Select(i => i.CollectionType)
|
|
.FirstOrDefault(i => !string.IsNullOrWhiteSpace(i));
|
|
}
|
|
|
|
private readonly TimeSpan _viewRefreshInterval = TimeSpan.FromHours(24);
|
|
//private readonly TimeSpan _viewRefreshInterval = TimeSpan.FromMinutes(1);
|
|
|
|
public Task<UserView> GetNamedView(User user,
|
|
string name,
|
|
string viewType,
|
|
string sortName,
|
|
CancellationToken cancellationToken)
|
|
{
|
|
return GetNamedView(user, name, null, viewType, sortName, cancellationToken);
|
|
}
|
|
|
|
public async Task<UserView> GetNamedView(string name,
|
|
string viewType,
|
|
string sortName,
|
|
CancellationToken cancellationToken)
|
|
{
|
|
var path = Path.Combine(ConfigurationManager.ApplicationPaths.ItemsByNamePath, "views");
|
|
|
|
path = Path.Combine(path, _fileSystem.GetValidFilename(viewType));
|
|
|
|
var id = GetNewItemId(path + "_namedview_" + name, typeof(UserView));
|
|
|
|
var item = GetItemById(id) as UserView;
|
|
|
|
var refresh = false;
|
|
|
|
if (item == null || !string.Equals(item.Path, path, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
_fileSystem.CreateDirectory(path);
|
|
|
|
item = new UserView
|
|
{
|
|
Path = path,
|
|
Id = id,
|
|
DateCreated = DateTime.UtcNow,
|
|
Name = name,
|
|
ViewType = viewType,
|
|
ForcedSortName = sortName
|
|
};
|
|
|
|
await CreateItem(item, cancellationToken).ConfigureAwait(false);
|
|
|
|
refresh = true;
|
|
}
|
|
|
|
if (!refresh)
|
|
{
|
|
refresh = DateTime.UtcNow - item.DateLastRefreshed >= _viewRefreshInterval;
|
|
}
|
|
|
|
if (!refresh && item.DisplayParentId != Guid.Empty)
|
|
{
|
|
var displayParent = GetItemById(item.DisplayParentId);
|
|
refresh = displayParent != null && displayParent.DateLastSaved > item.DateLastRefreshed;
|
|
}
|
|
|
|
if (refresh)
|
|
{
|
|
await item.UpdateToRepository(ItemUpdateType.MetadataImport, CancellationToken.None).ConfigureAwait(false);
|
|
_providerManagerFactory().QueueRefresh(item.Id, new MetadataRefreshOptions(_fileSystem)
|
|
{
|
|
// Not sure why this is necessary but need to figure it out
|
|
// View images are not getting utilized without this
|
|
ForceSave = true
|
|
});
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
public async Task<UserView> GetNamedView(User user,
|
|
string name,
|
|
string parentId,
|
|
string viewType,
|
|
string sortName,
|
|
CancellationToken cancellationToken)
|
|
{
|
|
var idValues = "38_namedview_" + name + user.Id.ToString("N") + (parentId ?? string.Empty) + (viewType ?? string.Empty);
|
|
|
|
var id = GetNewItemId(idValues, typeof(UserView));
|
|
|
|
var path = Path.Combine(ConfigurationManager.ApplicationPaths.InternalMetadataPath, "views", id.ToString("N"));
|
|
|
|
var item = GetItemById(id) as UserView;
|
|
|
|
var isNew = false;
|
|
|
|
if (item == null)
|
|
{
|
|
_fileSystem.CreateDirectory(path);
|
|
|
|
item = new UserView
|
|
{
|
|
Path = path,
|
|
Id = id,
|
|
DateCreated = DateTime.UtcNow,
|
|
Name = name,
|
|
ViewType = viewType,
|
|
ForcedSortName = sortName,
|
|
UserId = user.Id
|
|
};
|
|
|
|
if (!string.IsNullOrWhiteSpace(parentId))
|
|
{
|
|
item.DisplayParentId = new Guid(parentId);
|
|
}
|
|
|
|
await CreateItem(item, cancellationToken).ConfigureAwait(false);
|
|
|
|
isNew = true;
|
|
}
|
|
|
|
var refresh = isNew || DateTime.UtcNow - item.DateLastRefreshed >= _viewRefreshInterval;
|
|
|
|
if (!refresh && item.DisplayParentId != Guid.Empty)
|
|
{
|
|
var displayParent = GetItemById(item.DisplayParentId);
|
|
refresh = displayParent != null && displayParent.DateLastSaved > item.DateLastRefreshed;
|
|
}
|
|
|
|
if (refresh)
|
|
{
|
|
_providerManagerFactory().QueueRefresh(item.Id, new MetadataRefreshOptions(_fileSystem)
|
|
{
|
|
// Need to force save to increment DateLastSaved
|
|
ForceSave = true
|
|
});
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
public async Task<UserView> GetShadowView(BaseItem parent,
|
|
string viewType,
|
|
string sortName,
|
|
CancellationToken cancellationToken)
|
|
{
|
|
if (parent == null)
|
|
{
|
|
throw new ArgumentNullException("parent");
|
|
}
|
|
|
|
var name = parent.Name;
|
|
var parentId = parent.Id;
|
|
|
|
var idValues = "38_namedview_" + name + parentId + (viewType ?? string.Empty);
|
|
|
|
var id = GetNewItemId(idValues, typeof(UserView));
|
|
|
|
var path = parent.Path;
|
|
|
|
var item = GetItemById(id) as UserView;
|
|
|
|
var isNew = false;
|
|
|
|
if (item == null)
|
|
{
|
|
_fileSystem.CreateDirectory(path);
|
|
|
|
item = new UserView
|
|
{
|
|
Path = path,
|
|
Id = id,
|
|
DateCreated = DateTime.UtcNow,
|
|
Name = name,
|
|
ViewType = viewType,
|
|
ForcedSortName = sortName
|
|
};
|
|
|
|
item.DisplayParentId = parentId;
|
|
|
|
await CreateItem(item, cancellationToken).ConfigureAwait(false);
|
|
|
|
isNew = true;
|
|
}
|
|
|
|
var refresh = isNew || DateTime.UtcNow - item.DateLastRefreshed >= _viewRefreshInterval;
|
|
|
|
if (!refresh && item.DisplayParentId != Guid.Empty)
|
|
{
|
|
var displayParent = GetItemById(item.DisplayParentId);
|
|
refresh = displayParent != null && displayParent.DateLastSaved > item.DateLastRefreshed;
|
|
}
|
|
|
|
if (refresh)
|
|
{
|
|
_providerManagerFactory().QueueRefresh(item.Id, new MetadataRefreshOptions(_fileSystem)
|
|
{
|
|
// Need to force save to increment DateLastSaved
|
|
ForceSave = true
|
|
});
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
public async Task<UserView> GetNamedView(string name,
|
|
string parentId,
|
|
string viewType,
|
|
string sortName,
|
|
string uniqueId,
|
|
CancellationToken cancellationToken)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(name))
|
|
{
|
|
throw new ArgumentNullException("name");
|
|
}
|
|
|
|
var idValues = "37_namedview_" + name + (parentId ?? string.Empty) + (viewType ?? string.Empty);
|
|
if (!string.IsNullOrWhiteSpace(uniqueId))
|
|
{
|
|
idValues += uniqueId;
|
|
}
|
|
|
|
var id = GetNewItemId(idValues, typeof(UserView));
|
|
|
|
var path = Path.Combine(ConfigurationManager.ApplicationPaths.InternalMetadataPath, "views", id.ToString("N"));
|
|
|
|
var item = GetItemById(id) as UserView;
|
|
|
|
var isNew = false;
|
|
|
|
if (item == null)
|
|
{
|
|
_fileSystem.CreateDirectory(path);
|
|
|
|
item = new UserView
|
|
{
|
|
Path = path,
|
|
Id = id,
|
|
DateCreated = DateTime.UtcNow,
|
|
Name = name,
|
|
ViewType = viewType,
|
|
ForcedSortName = sortName
|
|
};
|
|
|
|
if (!string.IsNullOrWhiteSpace(parentId))
|
|
{
|
|
item.DisplayParentId = new Guid(parentId);
|
|
}
|
|
|
|
await CreateItem(item, cancellationToken).ConfigureAwait(false);
|
|
|
|
isNew = true;
|
|
}
|
|
|
|
if (!string.Equals(viewType, item.ViewType, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
item.ViewType = viewType;
|
|
await item.UpdateToRepository(ItemUpdateType.MetadataEdit, cancellationToken).ConfigureAwait(false);
|
|
}
|
|
|
|
var refresh = isNew || DateTime.UtcNow - item.DateLastRefreshed >= _viewRefreshInterval;
|
|
|
|
if (!refresh && item.DisplayParentId != Guid.Empty)
|
|
{
|
|
var displayParent = GetItemById(item.DisplayParentId);
|
|
refresh = displayParent != null && displayParent.DateLastSaved > item.DateLastRefreshed;
|
|
}
|
|
|
|
if (refresh)
|
|
{
|
|
_providerManagerFactory().QueueRefresh(item.Id, new MetadataRefreshOptions(_fileSystem)
|
|
{
|
|
// Need to force save to increment DateLastSaved
|
|
ForceSave = true
|
|
});
|
|
}
|
|
|
|
return item;
|
|
}
|
|
|
|
public bool IsVideoFile(string path)
|
|
{
|
|
var resolver = new VideoResolver(GetNamingOptions(), new PatternsLogger());
|
|
return resolver.IsVideoFile(path);
|
|
}
|
|
|
|
public bool IsAudioFile(string path)
|
|
{
|
|
var parser = new AudioFileParser(GetNamingOptions());
|
|
return parser.IsAudioFile(path);
|
|
}
|
|
|
|
public int? GetSeasonNumberFromPath(string path)
|
|
{
|
|
return new SeasonPathParser(GetNamingOptions(), new RegexProvider()).Parse(path, true, true).SeasonNumber;
|
|
}
|
|
|
|
public bool FillMissingEpisodeNumbersFromPath(Episode episode)
|
|
{
|
|
var resolver = new EpisodeResolver(GetNamingOptions(),
|
|
new PatternsLogger());
|
|
|
|
var isFolder = episode.VideoType == VideoType.BluRay || episode.VideoType == VideoType.Dvd ||
|
|
episode.VideoType == VideoType.HdDvd;
|
|
|
|
var locationType = episode.LocationType;
|
|
|
|
var episodeInfo = locationType == LocationType.FileSystem || locationType == LocationType.Offline ?
|
|
resolver.Resolve(episode.Path, isFolder) :
|
|
new Naming.TV.EpisodeInfo();
|
|
|
|
if (episodeInfo == null)
|
|
{
|
|
episodeInfo = new Naming.TV.EpisodeInfo();
|
|
}
|
|
|
|
var changed = false;
|
|
|
|
if (episodeInfo.IsByDate)
|
|
{
|
|
if (episode.IndexNumber.HasValue)
|
|
{
|
|
episode.IndexNumber = null;
|
|
changed = true;
|
|
}
|
|
|
|
if (episode.IndexNumberEnd.HasValue)
|
|
{
|
|
episode.IndexNumberEnd = null;
|
|
changed = true;
|
|
}
|
|
|
|
if (!episode.PremiereDate.HasValue)
|
|
{
|
|
if (episodeInfo.Year.HasValue && episodeInfo.Month.HasValue && episodeInfo.Day.HasValue)
|
|
{
|
|
episode.PremiereDate = new DateTime(episodeInfo.Year.Value, episodeInfo.Month.Value, episodeInfo.Day.Value).ToUniversalTime();
|
|
}
|
|
|
|
if (episode.PremiereDate.HasValue)
|
|
{
|
|
changed = true;
|
|
}
|
|
}
|
|
|
|
if (!episode.ProductionYear.HasValue)
|
|
{
|
|
episode.ProductionYear = episodeInfo.Year;
|
|
|
|
if (episode.ProductionYear.HasValue)
|
|
{
|
|
changed = true;
|
|
}
|
|
}
|
|
|
|
if (!episode.ParentIndexNumber.HasValue)
|
|
{
|
|
var season = episode.Season;
|
|
|
|
if (season != null)
|
|
{
|
|
episode.ParentIndexNumber = season.IndexNumber;
|
|
}
|
|
|
|
if (episode.ParentIndexNumber.HasValue)
|
|
{
|
|
changed = true;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!episode.IndexNumber.HasValue)
|
|
{
|
|
episode.IndexNumber = episodeInfo.EpisodeNumber;
|
|
|
|
if (episode.IndexNumber.HasValue)
|
|
{
|
|
changed = true;
|
|
}
|
|
}
|
|
|
|
if (!episode.IndexNumberEnd.HasValue)
|
|
{
|
|
episode.IndexNumberEnd = episodeInfo.EndingEpsiodeNumber;
|
|
|
|
if (episode.IndexNumberEnd.HasValue)
|
|
{
|
|
changed = true;
|
|
}
|
|
}
|
|
|
|
if (!episode.ParentIndexNumber.HasValue)
|
|
{
|
|
episode.ParentIndexNumber = episodeInfo.SeasonNumber;
|
|
|
|
if (!episode.ParentIndexNumber.HasValue)
|
|
{
|
|
var season = episode.Season;
|
|
|
|
if (season != null)
|
|
{
|
|
episode.ParentIndexNumber = season.IndexNumber;
|
|
}
|
|
}
|
|
|
|
if (episode.ParentIndexNumber.HasValue)
|
|
{
|
|
changed = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return changed;
|
|
}
|
|
|
|
public NamingOptions GetNamingOptions()
|
|
{
|
|
var options = new ExtendedNamingOptions();
|
|
|
|
// These cause apps to have problems
|
|
options.AudioFileExtensions.Remove(".m3u");
|
|
options.AudioFileExtensions.Remove(".wpl");
|
|
|
|
if (!ConfigurationManager.Configuration.EnableAudioArchiveFiles)
|
|
{
|
|
options.AudioFileExtensions.Remove(".rar");
|
|
options.AudioFileExtensions.Remove(".zip");
|
|
}
|
|
|
|
if (!ConfigurationManager.Configuration.EnableVideoArchiveFiles)
|
|
{
|
|
options.VideoFileExtensions.Remove(".rar");
|
|
options.VideoFileExtensions.Remove(".zip");
|
|
}
|
|
|
|
return options;
|
|
}
|
|
|
|
public ItemLookupInfo ParseName(string name)
|
|
{
|
|
var resolver = new VideoResolver(GetNamingOptions(), new PatternsLogger());
|
|
|
|
var result = resolver.CleanDateTime(name);
|
|
var cleanName = resolver.CleanString(result.Name);
|
|
|
|
return new ItemLookupInfo
|
|
{
|
|
Name = cleanName.Name,
|
|
Year = result.Year
|
|
};
|
|
}
|
|
|
|
public IEnumerable<Video> FindTrailers(BaseItem owner, List<FileSystemMetadata> fileSystemChildren, IDirectoryService directoryService)
|
|
{
|
|
var files = fileSystemChildren.Where(i => i.IsDirectory)
|
|
.Where(i => string.Equals(i.Name, BaseItem.TrailerFolderName, StringComparison.OrdinalIgnoreCase))
|
|
.SelectMany(i => _fileSystem.GetFiles(i.FullName, false))
|
|
.ToList();
|
|
|
|
var videoListResolver = new VideoListResolver(GetNamingOptions(), new PatternsLogger());
|
|
|
|
var videos = videoListResolver.Resolve(fileSystemChildren.Select(i => new FileMetadata
|
|
{
|
|
Id = i.FullName,
|
|
IsFolder = (i.Attributes & FileAttributes.Directory) == FileAttributes.Directory
|
|
|
|
}).ToList());
|
|
|
|
var currentVideo = videos.FirstOrDefault(i => string.Equals(owner.Path, i.Files.First().Path, StringComparison.OrdinalIgnoreCase));
|
|
|
|
if (currentVideo != null)
|
|
{
|
|
files.AddRange(currentVideo.Extras.Where(i => string.Equals(i.ExtraType, "trailer", StringComparison.OrdinalIgnoreCase)).Select(i => _fileSystem.GetFileInfo(i.Path)));
|
|
}
|
|
|
|
var resolvers = new IItemResolver[]
|
|
{
|
|
new GenericVideoResolver<Trailer>(this)
|
|
};
|
|
|
|
return ResolvePaths(files, directoryService, null, null, resolvers)
|
|
.OfType<Trailer>()
|
|
.Select(video =>
|
|
{
|
|
// Try to retrieve it from the db. If we don't find it, use the resolved version
|
|
var dbItem = GetItemById(video.Id) as Trailer;
|
|
|
|
if (dbItem != null)
|
|
{
|
|
video = dbItem;
|
|
}
|
|
|
|
video.ExtraType = ExtraType.Trailer;
|
|
video.TrailerTypes = new List<TrailerType> { TrailerType.LocalTrailer };
|
|
|
|
return video;
|
|
|
|
// Sort them so that the list can be easily compared for changes
|
|
}).OrderBy(i => i.Path).ToList();
|
|
}
|
|
|
|
public IEnumerable<Video> FindExtras(BaseItem owner, List<FileSystemMetadata> fileSystemChildren, IDirectoryService directoryService)
|
|
{
|
|
var files = fileSystemChildren.Where(i => i.IsDirectory)
|
|
.Where(i => string.Equals(i.Name, "extras", StringComparison.OrdinalIgnoreCase) || string.Equals(i.Name, "specials", StringComparison.OrdinalIgnoreCase))
|
|
.SelectMany(i => _fileSystem.GetFiles(i.FullName, false))
|
|
.ToList();
|
|
|
|
var videoListResolver = new VideoListResolver(GetNamingOptions(), new PatternsLogger());
|
|
|
|
var videos = videoListResolver.Resolve(fileSystemChildren.Select(i => new FileMetadata
|
|
{
|
|
Id = i.FullName,
|
|
IsFolder = (i.Attributes & FileAttributes.Directory) == FileAttributes.Directory
|
|
|
|
}).ToList());
|
|
|
|
var currentVideo = videos.FirstOrDefault(i => string.Equals(owner.Path, i.Files.First().Path, StringComparison.OrdinalIgnoreCase));
|
|
|
|
if (currentVideo != null)
|
|
{
|
|
files.AddRange(currentVideo.Extras.Where(i => !string.Equals(i.ExtraType, "trailer", StringComparison.OrdinalIgnoreCase)).Select(i => _fileSystem.GetFileInfo(i.Path)));
|
|
}
|
|
|
|
return ResolvePaths(files, directoryService, null, null)
|
|
.OfType<Video>()
|
|
.Select(video =>
|
|
{
|
|
// Try to retrieve it from the db. If we don't find it, use the resolved version
|
|
var dbItem = GetItemById(video.Id) as Video;
|
|
|
|
if (dbItem != null)
|
|
{
|
|
video = dbItem;
|
|
}
|
|
|
|
SetExtraTypeFromFilename(video);
|
|
|
|
return video;
|
|
|
|
// Sort them so that the list can be easily compared for changes
|
|
}).OrderBy(i => i.Path).ToList();
|
|
}
|
|
|
|
public string SubstitutePath(string path, string from, string to)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(path))
|
|
{
|
|
throw new ArgumentNullException("path");
|
|
}
|
|
if (string.IsNullOrWhiteSpace(from))
|
|
{
|
|
throw new ArgumentNullException("from");
|
|
}
|
|
if (string.IsNullOrWhiteSpace(to))
|
|
{
|
|
throw new ArgumentNullException("to");
|
|
}
|
|
|
|
var newPath = path.Replace(from, to, StringComparison.OrdinalIgnoreCase);
|
|
|
|
if (!string.Equals(newPath, path))
|
|
{
|
|
if (to.IndexOf('/') != -1)
|
|
{
|
|
newPath = newPath.Replace('\\', '/');
|
|
}
|
|
else
|
|
{
|
|
newPath = newPath.Replace('/', '\\');
|
|
}
|
|
}
|
|
|
|
return newPath;
|
|
}
|
|
|
|
private void SetExtraTypeFromFilename(Video item)
|
|
{
|
|
var resolver = new ExtraResolver(GetNamingOptions(), new PatternsLogger(), new RegexProvider());
|
|
|
|
var result = resolver.GetExtraInfo(item.Path);
|
|
|
|
if (string.Equals(result.ExtraType, "deletedscene", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
item.ExtraType = ExtraType.DeletedScene;
|
|
}
|
|
else if (string.Equals(result.ExtraType, "behindthescenes", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
item.ExtraType = ExtraType.BehindTheScenes;
|
|
}
|
|
else if (string.Equals(result.ExtraType, "interview", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
item.ExtraType = ExtraType.Interview;
|
|
}
|
|
else if (string.Equals(result.ExtraType, "scene", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
item.ExtraType = ExtraType.Scene;
|
|
}
|
|
else if (string.Equals(result.ExtraType, "sample", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
item.ExtraType = ExtraType.Sample;
|
|
}
|
|
else
|
|
{
|
|
item.ExtraType = ExtraType.Clip;
|
|
}
|
|
}
|
|
|
|
public List<PersonInfo> GetPeople(InternalPeopleQuery query)
|
|
{
|
|
return ItemRepository.GetPeople(query);
|
|
}
|
|
|
|
public List<PersonInfo> GetPeople(BaseItem item)
|
|
{
|
|
if (item.SupportsPeople)
|
|
{
|
|
var people = GetPeople(new InternalPeopleQuery
|
|
{
|
|
ItemId = item.Id
|
|
});
|
|
|
|
if (people.Count > 0)
|
|
{
|
|
return people;
|
|
}
|
|
}
|
|
|
|
return new List<PersonInfo>();
|
|
}
|
|
|
|
public List<Person> GetPeopleItems(InternalPeopleQuery query)
|
|
{
|
|
return ItemRepository.GetPeopleNames(query).Select(i =>
|
|
{
|
|
try
|
|
{
|
|
return GetPerson(i);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
_logger.ErrorException("Error getting person", ex);
|
|
return null;
|
|
}
|
|
|
|
}).Where(i => i != null).ToList();
|
|
}
|
|
|
|
public List<string> GetPeopleNames(InternalPeopleQuery query)
|
|
{
|
|
return ItemRepository.GetPeopleNames(query);
|
|
}
|
|
|
|
public List<PersonInfo> GetAllPeople()
|
|
{
|
|
return GetPeople(new InternalPeopleQuery())
|
|
.DistinctBy(i => i.Name, StringComparer.OrdinalIgnoreCase)
|
|
.ToList();
|
|
}
|
|
|
|
public Task UpdatePeople(BaseItem item, List<PersonInfo> people)
|
|
{
|
|
if (!item.SupportsPeople)
|
|
{
|
|
return Task.FromResult(true);
|
|
}
|
|
|
|
return ItemRepository.UpdatePeople(item.Id, people);
|
|
}
|
|
|
|
private readonly SemaphoreSlim _dynamicImageResourcePool = new SemaphoreSlim(1, 1);
|
|
public async Task<ItemImageInfo> ConvertImageToLocal(IHasImages item, ItemImageInfo image, int imageIndex)
|
|
{
|
|
foreach (var url in image.Path.Split('|'))
|
|
{
|
|
try
|
|
{
|
|
_logger.Debug("ConvertImageToLocal item {0} - image url: {1}", item.Id, url);
|
|
|
|
await _providerManagerFactory().SaveImage(item, url, _dynamicImageResourcePool, image.Type, imageIndex, CancellationToken.None).ConfigureAwait(false);
|
|
|
|
var newImage = item.GetImageInfo(image.Type, imageIndex);
|
|
|
|
if (newImage != null)
|
|
{
|
|
newImage.IsPlaceholder = image.IsPlaceholder;
|
|
}
|
|
|
|
await item.UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None).ConfigureAwait(false);
|
|
|
|
return item.GetImageInfo(image.Type, imageIndex);
|
|
}
|
|
catch (HttpException ex)
|
|
{
|
|
if (ex.StatusCode.HasValue && ex.StatusCode.Value == HttpStatusCode.NotFound)
|
|
{
|
|
continue;
|
|
}
|
|
throw;
|
|
}
|
|
}
|
|
|
|
// Remove this image to prevent it from retrying over and over
|
|
item.RemoveImage(image);
|
|
await item.UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None).ConfigureAwait(false);
|
|
|
|
throw new InvalidOperationException();
|
|
}
|
|
|
|
public void AddVirtualFolder(string name, string collectionType, string[] mediaPaths, bool refreshLibrary)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(name))
|
|
{
|
|
throw new ArgumentNullException("name");
|
|
}
|
|
|
|
name = _fileSystem.GetValidFilename(name);
|
|
|
|
var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
|
|
|
|
var virtualFolderPath = Path.Combine(rootFolderPath, name);
|
|
while (_fileSystem.DirectoryExists(virtualFolderPath))
|
|
{
|
|
name += "1";
|
|
virtualFolderPath = Path.Combine(rootFolderPath, name);
|
|
}
|
|
|
|
if (mediaPaths != null)
|
|
{
|
|
var invalidpath = mediaPaths.FirstOrDefault(i => !_fileSystem.DirectoryExists(i));
|
|
if (invalidpath != null)
|
|
{
|
|
throw new ArgumentException("The specified path does not exist: " + invalidpath + ".");
|
|
}
|
|
}
|
|
|
|
_libraryMonitorFactory().Stop();
|
|
|
|
try
|
|
{
|
|
_fileSystem.CreateDirectory(virtualFolderPath);
|
|
|
|
if (!string.IsNullOrEmpty(collectionType))
|
|
{
|
|
var path = Path.Combine(virtualFolderPath, collectionType + ".collection");
|
|
|
|
using (File.Create(path))
|
|
{
|
|
|
|
}
|
|
}
|
|
|
|
if (mediaPaths != null)
|
|
{
|
|
foreach (var path in mediaPaths)
|
|
{
|
|
AddMediaPath(name, path);
|
|
}
|
|
}
|
|
}
|
|
finally
|
|
{
|
|
Task.Run(() =>
|
|
{
|
|
// No need to start if scanning the library because it will handle it
|
|
if (refreshLibrary)
|
|
{
|
|
ValidateMediaLibrary(new Progress<double>(), CancellationToken.None);
|
|
}
|
|
else
|
|
{
|
|
// Need to add a delay here or directory watchers may still pick up the changes
|
|
var task = Task.Delay(1000);
|
|
// Have to block here to allow exceptions to bubble
|
|
Task.WaitAll(task);
|
|
|
|
_libraryMonitorFactory().Start();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
public void RemoveVirtualFolder(string name, bool refreshLibrary)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(name))
|
|
{
|
|
throw new ArgumentNullException("name");
|
|
}
|
|
|
|
var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
|
|
|
|
var path = Path.Combine(rootFolderPath, name);
|
|
|
|
if (!_fileSystem.DirectoryExists(path))
|
|
{
|
|
throw new DirectoryNotFoundException("The media folder does not exist");
|
|
}
|
|
|
|
_libraryMonitorFactory().Stop();
|
|
|
|
try
|
|
{
|
|
_fileSystem.DeleteDirectory(path, true);
|
|
}
|
|
finally
|
|
{
|
|
Task.Run(() =>
|
|
{
|
|
// No need to start if scanning the library because it will handle it
|
|
if (refreshLibrary)
|
|
{
|
|
ValidateMediaLibrary(new Progress<double>(), CancellationToken.None);
|
|
}
|
|
else
|
|
{
|
|
// Need to add a delay here or directory watchers may still pick up the changes
|
|
var task = Task.Delay(1000);
|
|
// Have to block here to allow exceptions to bubble
|
|
Task.WaitAll(task);
|
|
|
|
_libraryMonitorFactory().Start();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
private const string ShortcutFileExtension = ".mblink";
|
|
private const string ShortcutFileSearch = "*" + ShortcutFileExtension;
|
|
public void AddMediaPath(string virtualFolderName, string path)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(path))
|
|
{
|
|
throw new ArgumentNullException("path");
|
|
}
|
|
|
|
if (!_fileSystem.DirectoryExists(path))
|
|
{
|
|
throw new DirectoryNotFoundException("The path does not exist.");
|
|
}
|
|
|
|
var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
|
|
var virtualFolderPath = Path.Combine(rootFolderPath, virtualFolderName);
|
|
|
|
var shortcutFilename = _fileSystem.GetFileNameWithoutExtension(path);
|
|
|
|
var lnk = Path.Combine(virtualFolderPath, shortcutFilename + ShortcutFileExtension);
|
|
|
|
while (_fileSystem.FileExists(lnk))
|
|
{
|
|
shortcutFilename += "1";
|
|
lnk = Path.Combine(virtualFolderPath, shortcutFilename + ShortcutFileExtension);
|
|
}
|
|
|
|
_fileSystem.CreateShortcut(lnk, path);
|
|
}
|
|
|
|
public void RemoveMediaPath(string virtualFolderName, string mediaPath)
|
|
{
|
|
if (string.IsNullOrWhiteSpace(mediaPath))
|
|
{
|
|
throw new ArgumentNullException("mediaPath");
|
|
}
|
|
|
|
var rootFolderPath = ConfigurationManager.ApplicationPaths.DefaultUserViewsPath;
|
|
var path = Path.Combine(rootFolderPath, virtualFolderName);
|
|
|
|
if (!_fileSystem.DirectoryExists(path))
|
|
{
|
|
throw new DirectoryNotFoundException(string.Format("The media collection {0} does not exist", virtualFolderName));
|
|
}
|
|
|
|
var shortcut = Directory.EnumerateFiles(path, ShortcutFileSearch, SearchOption.AllDirectories).FirstOrDefault(f => _fileSystem.ResolveShortcut(f).Equals(mediaPath, StringComparison.OrdinalIgnoreCase));
|
|
|
|
if (!string.IsNullOrEmpty(shortcut))
|
|
{
|
|
_fileSystem.DeleteFile(shortcut);
|
|
}
|
|
}
|
|
}
|
|
} |