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feat: re-add manual local Jellyfin track mapping support

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- Allow mapping Spotify tracks to local Jellyfin tracks via JellyfinId
- Supports both local (Jellyfin) and external (provider) manual mappings
- Local mappings take priority over fuzzy matching
- Helps when automatic matching fails for tracks already in Jellyfin library
This commit is contained in:
Josh Patra
2026-02-06 20:29:29 -05:00
parent 3ffa09dcfa
commit 791e6a69d9
2 changed files with 219 additions and 129 deletions
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307
allstarr/Controllers/AdminController.cs
View File

@@ -673,72 +673,88 @@ public class AdminController : ControllerBase
string? manualMappingType = null;
string? manualMappingId = null;
// Check for external manual mapping
var externalMappingKey = $"spotify:external-map:{decodedName}:{track.SpotifyId}";
var externalMappingJson = await _cache.GetStringAsync(externalMappingKey);
// FIRST: Check for manual Jellyfin mapping
var manualMappingKey = $"spotify:manual-map:{decodedName}:{track.SpotifyId}";
var manualJellyfinId = await _cache.GetAsync<string>(manualMappingKey);
if (!string.IsNullOrEmpty(externalMappingJson))
if (!string.IsNullOrEmpty(manualJellyfinId))
{
try
{
using var extDoc = JsonDocument.Parse(externalMappingJson);
var extRoot = extDoc.RootElement;
string? provider = null;
string? externalId = null;
if (extRoot.TryGetProperty("provider", out var providerEl))
{
provider = providerEl.GetString();
}
if (extRoot.TryGetProperty("id", out var idEl))
{
externalId = idEl.GetString();
}
if (!string.IsNullOrEmpty(provider) && !string.IsNullOrEmpty(externalId))
{
// External manual mapping exists
isLocal = false;
externalProvider = provider;
isManualMapping = true;
manualMappingType = "external";
manualMappingId = externalId;
_logger.LogDebug("✓ Manual external mapping found for {Title}: {Provider} {ExternalId}",
track.Title, provider, externalId);
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to process external manual mapping for {Title}", track.Title);
}
// Manual Jellyfin mapping exists - this track is definitely local
isLocal = true;
isManualMapping = true;
manualMappingType = "jellyfin";
manualMappingId = manualJellyfinId;
_logger.LogDebug("✓ Manual Jellyfin mapping found for {Title}: Jellyfin ID {Id}",
track.Title, manualJellyfinId);
}
// If no manual mapping, try fuzzy matching with local tracks
if (!isManualMapping && localTracks.Count > 0)
else
{
var bestMatch = localTracks
.Select(local => new
{
Local = local,
TitleScore = FuzzyMatcher.CalculateSimilarity(track.Title, local.Title),
ArtistScore = FuzzyMatcher.CalculateSimilarity(track.PrimaryArtist, local.Artist)
})
.Select(x => new
{
x.Local,
x.TitleScore,
x.ArtistScore,
TotalScore = (x.TitleScore * 0.7) + (x.ArtistScore * 0.3)
})
.OrderByDescending(x => x.TotalScore)
.FirstOrDefault();
// Check for external manual mapping
var externalMappingKey = $"spotify:external-map:{decodedName}:{track.SpotifyId}";
var externalMappingJson = await _cache.GetStringAsync(externalMappingKey);
// Use 70% threshold (same as playback matching)
if (bestMatch != null && bestMatch.TotalScore >= 70)
if (!string.IsNullOrEmpty(externalMappingJson))
{
isLocal = true;
try
{
using var extDoc = JsonDocument.Parse(externalMappingJson);
var extRoot = extDoc.RootElement;
string? provider = null;
string? externalId = null;
if (extRoot.TryGetProperty("provider", out var providerEl))
{
provider = providerEl.GetString();
}
if (extRoot.TryGetProperty("id", out var idEl))
{
externalId = idEl.GetString();
}
if (!string.IsNullOrEmpty(provider) && !string.IsNullOrEmpty(externalId))
{
// External manual mapping exists
isLocal = false;
externalProvider = provider;
isManualMapping = true;
manualMappingType = "external";
manualMappingId = externalId;
_logger.LogDebug("✓ Manual external mapping found for {Title}: {Provider} {ExternalId}",
track.Title, provider, externalId);
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to process external manual mapping for {Title}", track.Title);
}
}
else if (localTracks.Count > 0)
{
// SECOND: No manual mapping, try fuzzy matching with local tracks
var bestMatch = localTracks
.Select(local => new
{
Local = local,
TitleScore = FuzzyMatcher.CalculateSimilarity(track.Title, local.Title),
ArtistScore = FuzzyMatcher.CalculateSimilarity(track.PrimaryArtist, local.Artist)
})
.Select(x => new
{
x.Local,
x.TitleScore,
x.ArtistScore,
TotalScore = (x.TitleScore * 0.7) + (x.ArtistScore * 0.3)
})
.OrderByDescending(x => x.TotalScore)
.FirstOrDefault();
// Use 70% threshold (same as playback matching)
if (bestMatch != null && bestMatch.TotalScore >= 70)
{
isLocal = true;
}
}
}
@@ -824,46 +840,57 @@ public class AdminController : ControllerBase
bool? isLocal = null;
string? externalProvider = null;
// Check for external manual mapping
var externalMappingKey = $"spotify:external-map:{decodedName}:{track.SpotifyId}";
var externalMappingJson = await _cache.GetStringAsync(externalMappingKey);
// Check for manual Jellyfin mapping
var manualMappingKey = $"spotify:manual-map:{decodedName}:{track.SpotifyId}";
var manualJellyfinId = await _cache.GetAsync<string>(manualMappingKey);
if (!string.IsNullOrEmpty(externalMappingJson))
if (!string.IsNullOrEmpty(manualJellyfinId))
{
try
{
using var extDoc = JsonDocument.Parse(externalMappingJson);
var extRoot = extDoc.RootElement;
string? provider = null;
if (extRoot.TryGetProperty("provider", out var providerEl))
{
provider = providerEl.GetString();
}
if (!string.IsNullOrEmpty(provider))
{
isLocal = false;
externalProvider = provider;
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to process external manual mapping for {Title}", track.Title);
}
}
else if (fallbackMatchedSpotifyIds.Contains(track.SpotifyId))
{
// Track is externally matched (search succeeded)
isLocal = false;
externalProvider = "SquidWTF"; // Default to SquidWTF for external matches
isLocal = true;
}
else
{
// Track is missing (search failed)
isLocal = null;
externalProvider = null;
// Check for external manual mapping
var externalMappingKey = $"spotify:external-map:{decodedName}:{track.SpotifyId}";
var externalMappingJson = await _cache.GetStringAsync(externalMappingKey);
if (!string.IsNullOrEmpty(externalMappingJson))
{
try
{
using var extDoc = JsonDocument.Parse(externalMappingJson);
var extRoot = extDoc.RootElement;
string? provider = null;
if (extRoot.TryGetProperty("provider", out var providerEl))
{
provider = providerEl.GetString();
}
if (!string.IsNullOrEmpty(provider))
{
isLocal = false;
externalProvider = provider;
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to process external manual mapping for {Title}", track.Title);
}
}
else if (fallbackMatchedSpotifyIds.Contains(track.SpotifyId))
{
// Track is externally matched (search succeeded)
isLocal = false;
externalProvider = "SquidWTF"; // Default to SquidWTF for external matches
}
else
{
// Track is missing (search failed)
isLocal = null;
externalProvider = null;
}
}
tracksWithStatus.Add(new
@@ -1158,8 +1185,7 @@ public class AdminController : ControllerBase
}
/// <summary>
/// Save manual external track mapping (SquidWTF/Deezer/Qobuz)
/// Note: Local Jellyfin mappings should be done via Spotify Import plugin
/// Save manual track mapping (local Jellyfin or external provider)
/// </summary>
[HttpPost("playlists/{name}/map")]
public async Task<IActionResult> SaveManualMapping(string name, [FromBody] ManualMappingRequest request)
@@ -1171,26 +1197,50 @@ public class AdminController : ControllerBase
return BadRequest(new { error = "SpotifyId is required" });
}
// Only external mappings are supported now
// Local Jellyfin mappings should be done via Spotify Import plugin
if (string.IsNullOrWhiteSpace(request.ExternalProvider) || string.IsNullOrWhiteSpace(request.ExternalId))
// Validate that either Jellyfin mapping or external mapping is provided
var hasJellyfinMapping = !string.IsNullOrWhiteSpace(request.JellyfinId);
var hasExternalMapping = !string.IsNullOrWhiteSpace(request.ExternalProvider) && !string.IsNullOrWhiteSpace(request.ExternalId);
if (!hasJellyfinMapping && !hasExternalMapping)
{
return BadRequest(new { error = "ExternalProvider and ExternalId are required. Use Spotify Import plugin for local Jellyfin mappings." });
return BadRequest(new { error = "Either JellyfinId or (ExternalProvider + ExternalId) is required" });
}
if (hasJellyfinMapping && hasExternalMapping)
{
return BadRequest(new { error = "Cannot specify both Jellyfin and external mapping for the same track" });
}
try
{
// Store external mapping in cache (NO EXPIRATION - manual mappings are permanent)
var externalMappingKey = $"spotify:external-map:{decodedName}:{request.SpotifyId}";
var normalizedProvider = request.ExternalProvider!.ToLowerInvariant(); // Normalize to lowercase
var externalMapping = new { provider = normalizedProvider, id = request.ExternalId };
await _cache.SetAsync(externalMappingKey, externalMapping);
string? normalizedProvider = null;
// Also save to file for persistence across restarts
await SaveManualMappingToFileAsync(decodedName, request.SpotifyId, null, normalizedProvider, request.ExternalId!);
if (hasJellyfinMapping)
{
// Store Jellyfin mapping in cache (NO EXPIRATION - manual mappings are permanent)
var mappingKey = $"spotify:manual-map:{decodedName}:{request.SpotifyId}";
await _cache.SetAsync(mappingKey, request.JellyfinId!);
_logger.LogInformation("Manual external mapping saved: {Playlist} - Spotify {SpotifyId} → {Provider} {ExternalId}",
decodedName, request.SpotifyId, normalizedProvider, request.ExternalId);
// Also save to file for persistence across restarts
await SaveManualMappingToFileAsync(decodedName, request.SpotifyId, request.JellyfinId!, null, null);
_logger.LogInformation("Manual Jellyfin mapping saved: {Playlist} - Spotify {SpotifyId} → Jellyfin {JellyfinId}",
decodedName, request.SpotifyId, request.JellyfinId);
}
else
{
// Store external mapping in cache (NO EXPIRATION - manual mappings are permanent)
var externalMappingKey = $"spotify:external-map:{decodedName}:{request.SpotifyId}";
normalizedProvider = request.ExternalProvider!.ToLowerInvariant(); // Normalize to lowercase
var externalMapping = new { provider = normalizedProvider, id = request.ExternalId };
await _cache.SetAsync(externalMappingKey, externalMapping);
// Also save to file for persistence across restarts
await SaveManualMappingToFileAsync(decodedName, request.SpotifyId, null, normalizedProvider, request.ExternalId!);
_logger.LogInformation("Manual external mapping saved: {Playlist} - Spotify {SpotifyId} → {Provider} {ExternalId}",
decodedName, request.SpotifyId, normalizedProvider, request.ExternalId);
}
// Clear all related caches to force rebuild
var matchedCacheKey = $"spotify:matched:{decodedName}";
@@ -1228,33 +1278,36 @@ public class AdminController : ControllerBase
_logger.LogInformation("Cleared playlist caches for {Playlist} to force rebuild", decodedName);
// Fetch external provider track details to return to the UI
// Fetch external provider track details to return to the UI (only for external mappings)
string? trackTitle = null;
string? trackArtist = null;
string? trackAlbum = null;
try
if (hasExternalMapping && normalizedProvider != null)
{
var metadataService = HttpContext.RequestServices.GetRequiredService<IMusicMetadataService>();
var externalSong = await metadataService.GetSongAsync(normalizedProvider, request.ExternalId!);
try
{
var metadataService = HttpContext.RequestServices.GetRequiredService<IMusicMetadataService>();
var externalSong = await metadataService.GetSongAsync(normalizedProvider, request.ExternalId!);
if (externalSong != null)
{
trackTitle = externalSong.Title;
trackArtist = externalSong.Artist;
trackAlbum = externalSong.Album;
_logger.LogInformation("✓ Fetched external track metadata: {Title} by {Artist}", trackTitle, trackArtist);
if (externalSong != null)
{
trackTitle = externalSong.Title;
trackArtist = externalSong.Artist;
trackAlbum = externalSong.Album;
_logger.LogInformation("✓ Fetched external track metadata: {Title} by {Artist}", trackTitle, trackArtist);
}
else
{
_logger.LogWarning("Failed to fetch external track metadata for {Provider} ID {Id}",
normalizedProvider, request.ExternalId);
}
}
else
catch (Exception ex)
{
_logger.LogWarning("Failed to fetch external track metadata for {Provider} ID {Id}",
normalizedProvider, request.ExternalId);
_logger.LogWarning(ex, "Failed to fetch external track metadata, but mapping was saved");
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to fetch external track metadata, but mapping was saved");
}
// Trigger immediate playlist rebuild with the new mapping
if (_matchingService != null)

39
allstarr/Services/Spotify/SpotifyTrackMatchingService.cs
View File

@@ -829,7 +829,44 @@ public class SpotifyTrackMatchingService : BackgroundService
JsonElement? matchedJellyfinItem = null;
string? matchedKey = null;
// Check for external manual mapping
// FIRST: Check for manual Jellyfin mapping
var manualMappingKey = $"spotify:manual-map:{playlistName}:{spotifyTrack.SpotifyId}";
var manualJellyfinId = await _cache.GetAsync<string>(manualMappingKey);
if (!string.IsNullOrEmpty(manualJellyfinId))
{
// Find the Jellyfin item by ID
foreach (var kvp in jellyfinItemsByName)
{
var item = kvp.Value;
if (item.TryGetProperty("Id", out var idEl) && idEl.GetString() == manualJellyfinId)
{
matchedJellyfinItem = item;
matchedKey = kvp.Key;
_logger.LogInformation("✓ Using manual Jellyfin mapping for {Title}: Jellyfin ID {Id}",
spotifyTrack.Title, manualJellyfinId);
break;
}
}
if (matchedJellyfinItem.HasValue)
{
// Use the raw Jellyfin item (preserves ALL metadata)
var itemDict = JsonSerializer.Deserialize<Dictionary<string, object?>>(matchedJellyfinItem.Value.GetRawText());
if (itemDict != null)
{
finalItems.Add(itemDict);
if (matchedKey != null)
{
usedJellyfinItems.Add(matchedKey);
}
localUsedCount++;
}
continue; // Skip to next track
}
}
// SECOND: Check for external manual mapping
var externalMappingKey = $"spotify:external-map:{playlistName}:{spotifyTrack.SpotifyId}";
var externalMappingJson = await _cache.GetStringAsync(externalMappingKey);