95 lines
2.8 KiB
C#
95 lines
2.8 KiB
C#
using MediaBrowser.Controller.Library;
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using System;
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using System.Collections.Generic;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Controller;
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using MediaBrowser.Model.Tasks;
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namespace MediaBrowser.Server.Implementations.ScheduledTasks
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{
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/// <summary>
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/// Class PeopleValidationTask
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/// </summary>
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public class PeopleValidationTask : IScheduledTask
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{
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/// <summary>
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/// The _library manager
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/// </summary>
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private readonly ILibraryManager _libraryManager;
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private readonly IServerApplicationHost _appHost;
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/// <summary>
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/// Initializes a new instance of the <see cref="PeopleValidationTask" /> class.
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/// </summary>
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/// <param name="libraryManager">The library manager.</param>
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public PeopleValidationTask(ILibraryManager libraryManager, IServerApplicationHost appHost)
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{
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_libraryManager = libraryManager;
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_appHost = appHost;
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}
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/// <summary>
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/// Creates the triggers that define when the task will run
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/// </summary>
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public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
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{
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// Randomize the default start hour because this operation can really hammer internet metadata providers
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var startHour = new Random(_appHost.SystemId.GetHashCode()).Next(0, 8);
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return new[] {
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// Every so often
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new TaskTriggerInfo { Type = TaskTriggerInfo.TriggerDaily, TimeOfDayTicks = TimeSpan.FromHours(startHour).Ticks}
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};
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}
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public string Key
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{
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get { return "RefreshPeople"; }
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}
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/// <summary>
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/// Returns the task to be executed
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/// </summary>
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/// <param name="cancellationToken">The cancellation token.</param>
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/// <param name="progress">The progress.</param>
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/// <returns>Task.</returns>
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public Task Execute(CancellationToken cancellationToken, IProgress<double> progress)
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{
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return _libraryManager.ValidatePeople(cancellationToken, progress);
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}
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/// <summary>
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/// Gets the name of the task
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/// </summary>
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/// <value>The name.</value>
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public string Name
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{
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get { return "Refresh people"; }
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}
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/// <summary>
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/// Gets the description.
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/// </summary>
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/// <value>The description.</value>
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public string Description
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{
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get { return "Updates metadata for actors and directors in your media library."; }
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}
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/// <summary>
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/// Gets the category.
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/// </summary>
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/// <value>The category.</value>
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public string Category
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{
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get
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{
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return "Library";
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}
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}
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}
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}
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