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Skip metadata refresh for already-indexed items during validation

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Optimizes the validation process by checking if items already exist in
the database before attempting to refresh metadata.
This commit is contained in:
Shadowghost
2026-01-17 13:07:01 +01:00
parent d1c97b8e1d
commit 1c1447362e
4 changed files with 53 additions and 9 deletions
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15
Emby.Server.Implementations/Library/Validators/ArtistsValidator.cs
View File

@@ -50,21 +50,28 @@ public class ArtistsValidator
public async Task Run(IProgress<double> progress, CancellationToken cancellationToken)
{
var names = _itemRepo.GetAllArtistNames();
var existingArtistIds = _libraryManager.GetItemIds(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.MusicArtist]
}).ToHashSet();
var numComplete = 0;
var count = names.Count;
var refreshed = 0;
foreach (var name in names)
{
try
{
var item = _libraryManager.GetArtist(name);
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
if (!existingArtistIds.Contains(item.Id))
{
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
refreshed++;
}
}
catch (OperationCanceledException)
{
// Don't clutter the log
throw;
}
catch (Exception ex)
@@ -80,6 +87,8 @@ public class ArtistsValidator
progress.Report(percent);
}
_logger.LogInformation("Refreshed metadata for {RefreshedCount} new artists out of {TotalCount} total", refreshed, count);
var deadEntities = _libraryManager.GetItemList(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.MusicArtist],

15
Emby.Server.Implementations/Library/Validators/GenresValidator.cs
View File

@@ -1,5 +1,6 @@
using System;
using System.Globalization;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Data.Enums;
@@ -48,17 +49,25 @@ public class GenresValidator
public async Task Run(IProgress<double> progress, CancellationToken cancellationToken)
{
var names = _itemRepo.GetGenreNames();
var existingGenreIds = _libraryManager.GetItemIds(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.Genre]
}).ToHashSet();
var numComplete = 0;
var count = names.Count;
var refreshed = 0;
foreach (var name in names)
{
try
{
var item = _libraryManager.GetGenre(name);
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
if (!existingGenreIds.Contains(item.Id))
{
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
refreshed++;
}
}
catch (OperationCanceledException)
{
@@ -78,6 +87,8 @@ public class GenresValidator
progress.Report(percent);
}
_logger.LogInformation("Refreshed metadata for {RefreshedCount} new genres out of {TotalCount} total", refreshed, count);
var deadEntities = _libraryManager.GetItemList(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.Genre, BaseItemKind.MusicGenre],

17
Emby.Server.Implementations/Library/Validators/MusicGenresValidator.cs
View File

@@ -1,6 +1,9 @@
using System;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Data.Enums;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Persistence;
using Microsoft.Extensions.Logging;
@@ -45,17 +48,25 @@ public class MusicGenresValidator
public async Task Run(IProgress<double> progress, CancellationToken cancellationToken)
{
var names = _itemRepo.GetMusicGenreNames();
var existingMusicGenreIds = _libraryManager.GetItemIds(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.MusicGenre]
}).ToHashSet();
var numComplete = 0;
var count = names.Count;
var refreshed = 0;
foreach (var name in names)
{
try
{
var item = _libraryManager.GetMusicGenre(name);
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
if (!existingMusicGenreIds.Contains(item.Id))
{
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
refreshed++;
}
}
catch (OperationCanceledException)
{
@@ -75,6 +86,8 @@ public class MusicGenresValidator
progress.Report(percent);
}
_logger.LogInformation("Refreshed metadata for {RefreshedCount} new music genres out of {TotalCount} total", refreshed, count);
progress.Report(100);
}
}

15
Emby.Server.Implementations/Library/Validators/StudiosValidator.cs
View File

@@ -1,5 +1,6 @@
using System;
using System.Globalization;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Data.Enums;
@@ -49,17 +50,25 @@ public class StudiosValidator
public async Task Run(IProgress<double> progress, CancellationToken cancellationToken)
{
var names = _itemRepo.GetStudioNames();
var existingStudioIds = _libraryManager.GetItemIds(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.Studio]
}).ToHashSet();
var numComplete = 0;
var count = names.Count;
var refreshed = 0;
foreach (var name in names)
{
try
{
var item = _libraryManager.GetStudio(name);
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
if (!existingStudioIds.Contains(item.Id))
{
await item.RefreshMetadata(cancellationToken).ConfigureAwait(false);
refreshed++;
}
}
catch (OperationCanceledException)
{
@@ -79,6 +88,8 @@ public class StudiosValidator
progress.Report(percent);
}
_logger.LogInformation("Refreshed metadata for {RefreshedCount} new studios out of {TotalCount} total", refreshed, count);
var deadEntities = _libraryManager.GetItemList(new InternalItemsQuery
{
IncludeItemTypes = [BaseItemKind.Studio],