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Admin
2026-07-18 23:29:57 +02:00
parent 72f42369a0
commit 99c4bb8408
109 changed files with 5134 additions and 2163 deletions
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backend/Musify.Application/Services/YouTubeTrackProvisioner.cs
+10 -38
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@@ -8,7 +8,7 @@ using Musify.Domain.ValueObjects;
namespace Musify.Application.Services;
public sealed record YouTubeTrackProvision(Track Track, YouTubeSongResult? Song);
public sealed record YouTubeTrackProvision(ExternalTrack Track, YouTubeSongResult? Song);
public sealed class YouTubeTrackProvisioner(
IDatabase database,
@@ -16,8 +16,8 @@ public sealed class YouTubeTrackProvisioner(
TrackConfiguration trackConfiguration,
ILogger<YouTubeTrackProvisioner> logger)
{
public Task<Track?> FindAsync(string videoId, CancellationToken cancellationToken) =>
database.Tracks
public Task<ExternalTrack?> FindAsync(string videoId, CancellationToken cancellationToken) =>
database.ExternalTracks
.Include(track => track.TrackArtists)
.ThenInclude(trackArtist => trackArtist.Artist)
.SingleOrDefaultAsync(t => t.Source == TrackSource.YouTube && t.ExternalId == videoId, cancellationToken);
@@ -44,7 +44,7 @@ public sealed class YouTubeTrackProvisioner(
artists.Add(await GetOrCreateArtistAsync(artistRef, cancellationToken));
var title = Truncate(song.Title, 50);
var track = new Track
var track = new ExternalTrack
{
Title = title,
NormalizedTitle = title.ToUpperInvariant(),
@@ -65,7 +65,7 @@ public sealed class YouTubeTrackProvisioner(
}
};
await database.Tracks.AddAsync(track, cancellationToken);
await database.ExternalTracks.AddAsync(track, cancellationToken);
for (var position = 0; position < artists.Count; position++)
{
@@ -85,7 +85,7 @@ public sealed class YouTubeTrackProvisioner(
}
catch (DbUpdateException)
{
database.Tracks.Remove(track);
database.ExternalTracks.Remove(track);
var refetched = await FindAsync(videoId, cancellationToken);
if (refetched is null)
{
@@ -100,43 +100,17 @@ public sealed class YouTubeTrackProvisioner(
{
var name = Truncate(reference.Name, 200);
var normalized = name.ToUpperInvariant();
var byExternalId = !string.IsNullOrEmpty(reference.Id);
var externalId = reference.Id ?? $"name:{normalized}";
var existing = byExternalId
? await database.Artists.SingleOrDefaultAsync(a => a.ExternalId == reference.Id, cancellationToken)
: await database.Artists.SingleOrDefaultAsync(a => a.ExternalId == null && a.UserId == null && a.NormalizedName == normalized, cancellationToken);
var existing = await database.Artists.SingleOrDefaultAsync(a => a.ExternalId == externalId, cancellationToken);
if (existing is not null)
return existing;
if (byExternalId)
{
var adoptable = await database.Artists
.SingleOrDefaultAsync(a => a.ExternalId == null && a.UserId == null && a.NormalizedName == normalized, cancellationToken);
if (adoptable is not null)
{
var previousName = adoptable.Name;
adoptable.ExternalId = reference.Id;
adoptable.Name = name;
try
{
await database.SaveChangesAsync(cancellationToken);
return adoptable;
}
catch (DbUpdateException)
{
adoptable.ExternalId = null;
adoptable.Name = previousName;
return await database.Artists.SingleAsync(a => a.ExternalId == reference.Id, cancellationToken);
}
}
}
var artist = new Artist
{
Name = name,
NormalizedName = normalized,
ExternalId = byExternalId ? reference.Id : null
ExternalId = externalId
};
await database.Artists.AddAsync(artist, cancellationToken);
@@ -149,9 +123,7 @@ public sealed class YouTubeTrackProvisioner(
catch (DbUpdateException)
{
database.Artists.Remove(artist);
return byExternalId
? await database.Artists.SingleAsync(a => a.ExternalId == reference.Id, cancellationToken)
: await database.Artists.SingleAsync(a => a.ExternalId == null && a.UserId == null && a.NormalizedName == normalized, cancellationToken);
return await database.Artists.SingleAsync(a => a.ExternalId == externalId, cancellationToken);
}
}