Files
allstarr/allstarr/Controllers/AdminController.cs
Josh Patra bf02dc5a57 Add MusicBrainz genre enrichment and improve track counting
- Fixed external track detection (check for provider prefix in ID)
- Added genre support to MusicBrainz service (inc=genres+tags)
- Created GenreEnrichmentService for async genre lookup with caching
- Show provider name and search query for external tracks in admin UI
- Display search query that will be used for external track streaming
- Aggregate playlist genres from track genres
- All 225 tests passing
2026-02-04 16:43:17 -05:00

1667 lines
69 KiB
C#

using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using allstarr.Models.Settings;
using allstarr.Services.Spotify;
using allstarr.Services.Jellyfin;
using allstarr.Services.Common;
using allstarr.Filters;
using System.Text.Json;
using System.Text.RegularExpressions;
namespace allstarr.Controllers;
/// <summary>
/// Admin API controller for the web dashboard.
/// Provides endpoints for viewing status, playlists, and modifying configuration.
/// Only accessible on internal admin port (5275) - not exposed through reverse proxy.
/// </summary>
[ApiController]
[Route("api/admin")]
[ServiceFilter(typeof(AdminPortFilter))]
public class AdminController : ControllerBase
{
private readonly ILogger<AdminController> _logger;
private readonly IConfiguration _configuration;
private readonly SpotifyApiSettings _spotifyApiSettings;
private readonly SpotifyImportSettings _spotifyImportSettings;
private readonly JellyfinSettings _jellyfinSettings;
private readonly DeezerSettings _deezerSettings;
private readonly QobuzSettings _qobuzSettings;
private readonly SquidWTFSettings _squidWtfSettings;
private readonly MusicBrainzSettings _musicBrainzSettings;
private readonly SpotifyApiClient _spotifyClient;
private readonly SpotifyPlaylistFetcher _playlistFetcher;
private readonly SpotifyTrackMatchingService? _matchingService;
private readonly RedisCacheService _cache;
private readonly HttpClient _jellyfinHttpClient;
private readonly IWebHostEnvironment _environment;
private readonly string _envFilePath;
private const string CacheDirectory = "/app/cache/spotify";
public AdminController(
ILogger<AdminController> logger,
IConfiguration configuration,
IWebHostEnvironment environment,
IOptions<SpotifyApiSettings> spotifyApiSettings,
IOptions<SpotifyImportSettings> spotifyImportSettings,
IOptions<JellyfinSettings> jellyfinSettings,
IOptions<DeezerSettings> deezerSettings,
IOptions<QobuzSettings> qobuzSettings,
IOptions<SquidWTFSettings> squidWtfSettings,
IOptions<MusicBrainzSettings> musicBrainzSettings,
SpotifyApiClient spotifyClient,
SpotifyPlaylistFetcher playlistFetcher,
RedisCacheService cache,
IHttpClientFactory httpClientFactory,
SpotifyTrackMatchingService? matchingService = null)
{
_logger = logger;
_configuration = configuration;
_environment = environment;
_spotifyApiSettings = spotifyApiSettings.Value;
_spotifyImportSettings = spotifyImportSettings.Value;
_jellyfinSettings = jellyfinSettings.Value;
_deezerSettings = deezerSettings.Value;
_qobuzSettings = qobuzSettings.Value;
_squidWtfSettings = squidWtfSettings.Value;
_musicBrainzSettings = musicBrainzSettings.Value;
_spotifyClient = spotifyClient;
_playlistFetcher = playlistFetcher;
_matchingService = matchingService;
_cache = cache;
_jellyfinHttpClient = httpClientFactory.CreateClient();
// .env file path is always /app/.env in Docker (mounted from host)
// In development, it's in the parent directory of ContentRootPath
_envFilePath = _environment.IsDevelopment()
? Path.Combine(_environment.ContentRootPath, "..", ".env")
: "/app/.env";
_logger.LogInformation("Admin controller initialized. .env path: {EnvFilePath}", _envFilePath);
}
/// <summary>
/// Get current system status and configuration
/// </summary>
[HttpGet("status")]
public IActionResult GetStatus()
{
// Determine Spotify auth status based on configuration only
// DO NOT call Spotify API here - this endpoint is polled frequently
var spotifyAuthStatus = "not_configured";
string? spotifyUser = null;
if (_spotifyApiSettings.Enabled && !string.IsNullOrEmpty(_spotifyApiSettings.SessionCookie))
{
// If cookie is set, assume it's working until proven otherwise
// Actual validation happens when playlists are fetched
spotifyAuthStatus = "configured";
spotifyUser = "(cookie set)";
}
else if (_spotifyApiSettings.Enabled)
{
spotifyAuthStatus = "missing_cookie";
}
return Ok(new
{
version = "1.0.0",
backendType = _configuration.GetValue<string>("Backend:Type") ?? "Jellyfin",
jellyfinUrl = _jellyfinSettings.Url,
spotify = new
{
apiEnabled = _spotifyApiSettings.Enabled,
authStatus = spotifyAuthStatus,
user = spotifyUser,
hasCookie = !string.IsNullOrEmpty(_spotifyApiSettings.SessionCookie),
cookieSetDate = _spotifyApiSettings.SessionCookieSetDate,
cacheDurationMinutes = _spotifyApiSettings.CacheDurationMinutes,
preferIsrcMatching = _spotifyApiSettings.PreferIsrcMatching
},
spotifyImport = new
{
enabled = _spotifyImportSettings.Enabled,
syncTime = $"{_spotifyImportSettings.SyncStartHour:D2}:{_spotifyImportSettings.SyncStartMinute:D2}",
syncWindowHours = _spotifyImportSettings.SyncWindowHours,
playlistCount = _spotifyImportSettings.Playlists.Count
},
deezer = new
{
hasArl = !string.IsNullOrEmpty(_deezerSettings.Arl),
quality = _deezerSettings.Quality ?? "FLAC"
},
qobuz = new
{
hasToken = !string.IsNullOrEmpty(_qobuzSettings.UserAuthToken),
quality = _qobuzSettings.Quality ?? "FLAC"
},
squidWtf = new
{
quality = _squidWtfSettings.Quality ?? "LOSSLESS"
}
});
}
/// <summary>
/// Get list of configured playlists with their current data
/// </summary>
[HttpGet("playlists")]
public async Task<IActionResult> GetPlaylists()
{
var playlists = new List<object>();
foreach (var config in _spotifyImportSettings.Playlists)
{
var playlistInfo = new Dictionary<string, object?>
{
["name"] = config.Name,
["id"] = config.Id,
["jellyfinId"] = config.JellyfinId,
["localTracksPosition"] = config.LocalTracksPosition.ToString(),
["trackCount"] = 0,
["localTracks"] = 0,
["externalTracks"] = 0,
["lastFetched"] = null as DateTime?,
["cacheAge"] = null as string
};
// Get Spotify playlist track count from cache
var cacheFilePath = Path.Combine(CacheDirectory, $"{SanitizeFileName(config.Name)}_spotify.json");
int spotifyTrackCount = 0;
if (System.IO.File.Exists(cacheFilePath))
{
try
{
var json = await System.IO.File.ReadAllTextAsync(cacheFilePath);
using var doc = JsonDocument.Parse(json);
var root = doc.RootElement;
if (root.TryGetProperty("tracks", out var tracks))
{
spotifyTrackCount = tracks.GetArrayLength();
playlistInfo["trackCount"] = spotifyTrackCount;
}
if (root.TryGetProperty("fetchedAt", out var fetchedAt))
{
var fetchedTime = fetchedAt.GetDateTime();
playlistInfo["lastFetched"] = fetchedTime;
var age = DateTime.UtcNow - fetchedTime;
playlistInfo["cacheAge"] = age.TotalHours < 1
? $"{age.TotalMinutes:F0}m"
: $"{age.TotalHours:F1}h";
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to read cache for playlist {Name}", config.Name);
}
}
// Get current Jellyfin playlist track count
if (!string.IsNullOrEmpty(config.JellyfinId))
{
try
{
// Jellyfin requires UserId parameter to fetch playlist items
var userId = _jellyfinSettings.UserId;
// If no user configured, try to get the first user
if (string.IsNullOrEmpty(userId))
{
var usersResponse = await _jellyfinHttpClient.SendAsync(new HttpRequestMessage(HttpMethod.Get, $"{_jellyfinSettings.Url}/Users")
{
Headers = { { "X-Emby-Authorization", GetJellyfinAuthHeader() } }
});
if (usersResponse.IsSuccessStatusCode)
{
var usersJson = await usersResponse.Content.ReadAsStringAsync();
using var usersDoc = JsonDocument.Parse(usersJson);
if (usersDoc.RootElement.GetArrayLength() > 0)
{
userId = usersDoc.RootElement[0].GetProperty("Id").GetString();
}
}
}
if (string.IsNullOrEmpty(userId))
{
_logger.LogWarning("No user ID available to fetch playlist items for {Name}", config.Name);
}
else
{
var url = $"{_jellyfinSettings.Url}/Playlists/{config.JellyfinId}/Items?UserId={userId}&Fields=Path";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
_logger.LogDebug("Fetching Jellyfin playlist items for {Name} from {Url}", config.Name, url);
var response = await _jellyfinHttpClient.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var jellyfinJson = await response.Content.ReadAsStringAsync();
using var jellyfinDoc = JsonDocument.Parse(jellyfinJson);
if (jellyfinDoc.RootElement.TryGetProperty("Items", out var items))
{
var localCount = 0;
var externalMatchedCount = 0;
// Count local vs external tracks
foreach (var item in items.EnumerateArray())
{
// External tracks from allstarr have ExternalProvider in ProviderIds
// Local tracks have real filesystem paths
var hasPath = item.TryGetProperty("Path", out var pathProp) &&
pathProp.ValueKind == JsonValueKind.String &&
!string.IsNullOrEmpty(pathProp.GetString());
// Check if it's an external track by looking at the ID format
// External tracks have IDs like "deezer:123456" or "qobuz:123456"
var isExternal = false;
if (item.TryGetProperty("Id", out var idProp))
{
var id = idProp.GetString() ?? "";
isExternal = id.Contains(":"); // External IDs contain provider prefix
}
if (isExternal)
{
externalMatchedCount++;
}
else if (hasPath)
{
localCount++;
}
}
var totalInJellyfin = localCount + externalMatchedCount;
var externalMissingCount = Math.Max(0, spotifyTrackCount - totalInJellyfin);
playlistInfo["localTracks"] = localCount;
playlistInfo["externalMatched"] = externalMatchedCount;
playlistInfo["externalMissing"] = externalMissingCount;
playlistInfo["externalTotal"] = externalMatchedCount + externalMissingCount;
playlistInfo["totalInJellyfin"] = totalInJellyfin;
_logger.LogDebug("Playlist {Name}: {Total} Spotify tracks, {Local} local, {ExtMatched} external matched, {ExtMissing} external missing",
config.Name, spotifyTrackCount, localCount, externalMatchedCount, externalMissingCount);
}
else
{
_logger.LogWarning("No Items property in Jellyfin response for {Name}", config.Name);
}
}
else
{
_logger.LogWarning("Failed to get Jellyfin playlist {Name}: {StatusCode}",
config.Name, response.StatusCode);
}
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to get Jellyfin playlist tracks for {Name}", config.Name);
}
}
else
{
_logger.LogWarning("Playlist {Name} has no JellyfinId configured", config.Name);
}
playlists.Add(playlistInfo);
}
return Ok(new { playlists });
}
/// <summary>
/// Get tracks for a specific playlist with local/external status
/// </summary>
[HttpGet("playlists/{name}/tracks")]
public async Task<IActionResult> GetPlaylistTracks(string name)
{
var decodedName = Uri.UnescapeDataString(name);
// Get Spotify tracks
var spotifyTracks = await _playlistFetcher.GetPlaylistTracksAsync(decodedName);
// Get the playlist config to find Jellyfin ID
var playlistConfig = _spotifyImportSettings.Playlists
.FirstOrDefault(p => p.Name.Equals(decodedName, StringComparison.OrdinalIgnoreCase));
var tracksWithStatus = new List<object>();
if (!string.IsNullOrEmpty(playlistConfig?.JellyfinId))
{
// Get existing tracks from Jellyfin to determine local/external status
var userId = _jellyfinSettings.UserId;
if (!string.IsNullOrEmpty(userId))
{
try
{
var url = $"{_jellyfinSettings.Url}/Playlists/{playlistConfig.JellyfinId}/Items?UserId={userId}";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
// Build list of local tracks (match by name only - no Spotify IDs!)
var localTracks = new List<(string Title, string Artist)>();
if (doc.RootElement.TryGetProperty("Items", out var items))
{
foreach (var item in items.EnumerateArray())
{
var title = item.TryGetProperty("Name", out var nameEl) ? nameEl.GetString() ?? "" : "";
var artist = "";
if (item.TryGetProperty("Artists", out var artistsEl) && artistsEl.GetArrayLength() > 0)
{
artist = artistsEl[0].GetString() ?? "";
}
else if (item.TryGetProperty("AlbumArtist", out var albumArtistEl))
{
artist = albumArtistEl.GetString() ?? "";
}
if (!string.IsNullOrEmpty(title))
{
localTracks.Add((title, artist));
}
}
}
_logger.LogInformation("Found {Count} local tracks in Jellyfin playlist {Playlist}",
localTracks.Count, decodedName);
// Match Spotify tracks to local tracks by name (fuzzy matching)
foreach (var track in spotifyTracks)
{
var isLocal = false;
if (localTracks.Count > 0)
{
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;
}
}
tracksWithStatus.Add(new
{
position = track.Position,
title = track.Title,
artists = track.Artists,
album = track.Album,
isrc = track.Isrc,
spotifyId = track.SpotifyId,
durationMs = track.DurationMs,
albumArtUrl = track.AlbumArtUrl,
isLocal = isLocal,
// For external tracks, show what will be searched
externalProvider = isLocal ? null : _configuration.GetValue<string>("Subsonic:MusicService") ?? _configuration.GetValue<string>("Jellyfin:MusicService") ?? "Deezer",
searchQuery = isLocal ? null : $"{track.Title} {track.PrimaryArtist}"
});
}
return Ok(new
{
name = decodedName,
trackCount = spotifyTracks.Count,
tracks = tracksWithStatus
});
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to get local track status for {Playlist}", decodedName);
}
}
}
// Fallback: return tracks without local/external status
return Ok(new
{
name = decodedName,
trackCount = spotifyTracks.Count,
tracks = spotifyTracks.Select(t => new
{
position = t.Position,
title = t.Title,
artists = t.Artists,
album = t.Album,
isrc = t.Isrc,
spotifyId = t.SpotifyId,
durationMs = t.DurationMs,
albumArtUrl = t.AlbumArtUrl,
isLocal = (bool?)null, // Unknown
externalProvider = _configuration.GetValue<string>("Subsonic:MusicService") ?? _configuration.GetValue<string>("Jellyfin:MusicService") ?? "Deezer",
searchQuery = $"{t.Title} {t.PrimaryArtist}"
})
});
}
/// <summary>
/// Trigger a manual refresh of all playlists
/// </summary>
[HttpPost("playlists/refresh")]
public async Task<IActionResult> RefreshPlaylists()
{
_logger.LogInformation("Manual playlist refresh triggered from admin UI");
await _playlistFetcher.TriggerFetchAsync();
return Ok(new { message = "Playlist refresh triggered", timestamp = DateTime.UtcNow });
}
/// <summary>
/// Trigger track matching for a specific playlist
/// </summary>
[HttpPost("playlists/{name}/match")]
public async Task<IActionResult> MatchPlaylistTracks(string name)
{
var decodedName = Uri.UnescapeDataString(name);
_logger.LogInformation("Manual track matching triggered for playlist: {Name}", decodedName);
if (_matchingService == null)
{
return BadRequest(new { error = "Track matching service is not available" });
}
try
{
await _matchingService.TriggerMatchingForPlaylistAsync(decodedName);
return Ok(new { message = $"Track matching triggered for {decodedName}", timestamp = DateTime.UtcNow });
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to trigger track matching for {Name}", decodedName);
return StatusCode(500, new { error = "Failed to trigger track matching", details = ex.Message });
}
}
/// <summary>
/// Search Jellyfin library for tracks (for manual mapping)
/// </summary>
[HttpGet("jellyfin/search")]
public async Task<IActionResult> SearchJellyfinTracks([FromQuery] string query)
{
if (string.IsNullOrWhiteSpace(query))
{
return BadRequest(new { error = "Query is required" });
}
try
{
var url = $"{_jellyfinSettings.Url}/Items?searchTerm={Uri.EscapeDataString(query)}&includeItemTypes=Audio&recursive=true&limit=20";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (!response.IsSuccessStatusCode)
{
return StatusCode((int)response.StatusCode, new { error = "Failed to search Jellyfin" });
}
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
var tracks = new List<object>();
if (doc.RootElement.TryGetProperty("Items", out var items))
{
foreach (var item in items.EnumerateArray())
{
var id = item.TryGetProperty("Id", out var idEl) ? idEl.GetString() : "";
var title = item.TryGetProperty("Name", out var nameEl) ? nameEl.GetString() : "";
var album = item.TryGetProperty("Album", out var albumEl) ? albumEl.GetString() : "";
var artist = "";
if (item.TryGetProperty("Artists", out var artistsEl) && artistsEl.GetArrayLength() > 0)
{
artist = artistsEl[0].GetString() ?? "";
}
else if (item.TryGetProperty("AlbumArtist", out var albumArtistEl))
{
artist = albumArtistEl.GetString() ?? "";
}
tracks.Add(new { id, title, artist, album });
}
}
return Ok(new { tracks });
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to search Jellyfin tracks");
return StatusCode(500, new { error = "Search failed" });
}
}
/// <summary>
/// Get track details by Jellyfin ID (for URL-based mapping)
/// </summary>
[HttpGet("jellyfin/track/{id}")]
public async Task<IActionResult> GetJellyfinTrack(string id)
{
if (string.IsNullOrWhiteSpace(id))
{
return BadRequest(new { error = "Track ID is required" });
}
try
{
var url = $"{_jellyfinSettings.Url}/Items/{id}";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (!response.IsSuccessStatusCode)
{
return StatusCode((int)response.StatusCode, new { error = "Track not found" });
}
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
var item = doc.RootElement;
var trackId = item.TryGetProperty("Id", out var idEl) ? idEl.GetString() : "";
var title = item.TryGetProperty("Name", out var nameEl) ? nameEl.GetString() : "";
var album = item.TryGetProperty("Album", out var albumEl) ? albumEl.GetString() : "";
var artist = "";
if (item.TryGetProperty("Artists", out var artistsEl) && artistsEl.GetArrayLength() > 0)
{
artist = artistsEl[0].GetString() ?? "";
}
else if (item.TryGetProperty("AlbumArtist", out var albumArtistEl))
{
artist = albumArtistEl.GetString() ?? "";
}
return Ok(new { id = trackId, title, artist, album });
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to get Jellyfin track {Id}", id);
return StatusCode(500, new { error = "Failed to get track details" });
}
}
/// <summary>
/// Save manual track mapping
/// </summary>
[HttpPost("playlists/{name}/map")]
public async Task<IActionResult> SaveManualMapping(string name, [FromBody] ManualMappingRequest request)
{
var decodedName = Uri.UnescapeDataString(name);
if (string.IsNullOrWhiteSpace(request.SpotifyId) || string.IsNullOrWhiteSpace(request.JellyfinId))
{
return BadRequest(new { error = "SpotifyId and JellyfinId are required" });
}
try
{
// Store mapping in cache (you could also persist to a file)
var mappingKey = $"spotify:manual-map:{decodedName}:{request.SpotifyId}";
await _cache.SetAsync(mappingKey, request.JellyfinId, TimeSpan.FromDays(365)); // Long TTL
_logger.LogInformation("Manual mapping saved: {Playlist} - Spotify {SpotifyId} → Jellyfin {JellyfinId}",
decodedName, request.SpotifyId, request.JellyfinId);
// Clear the matched tracks cache to force re-matching
var cacheKey = $"spotify:matched:{decodedName}";
await _cache.DeleteAsync(cacheKey);
return Ok(new { message = "Mapping saved successfully" });
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to save manual mapping");
return StatusCode(500, new { error = "Failed to save mapping" });
}
}
public class ManualMappingRequest
{
public string SpotifyId { get; set; } = "";
public string JellyfinId { get; set; } = "";
}
/// <summary>
/// Trigger track matching for all playlists
/// </summary>
[HttpPost("playlists/match-all")]
public async Task<IActionResult> MatchAllPlaylistTracks()
{
_logger.LogInformation("Manual track matching triggered for all playlists");
if (_matchingService == null)
{
return BadRequest(new { error = "Track matching service is not available" });
}
try
{
await _matchingService.TriggerMatchingAsync();
return Ok(new { message = "Track matching triggered for all playlists", timestamp = DateTime.UtcNow });
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to trigger track matching for all playlists");
return StatusCode(500, new { error = "Failed to trigger track matching", details = ex.Message });
}
}
/// <summary>
/// Get current configuration (safe values only)
/// </summary>
[HttpGet("config")]
public IActionResult GetConfig()
{
return Ok(new
{
spotifyApi = new
{
enabled = _spotifyApiSettings.Enabled,
sessionCookie = MaskValue(_spotifyApiSettings.SessionCookie, showLast: 8),
sessionCookieSetDate = _spotifyApiSettings.SessionCookieSetDate,
cacheDurationMinutes = _spotifyApiSettings.CacheDurationMinutes,
rateLimitDelayMs = _spotifyApiSettings.RateLimitDelayMs,
preferIsrcMatching = _spotifyApiSettings.PreferIsrcMatching
},
spotifyImport = new
{
enabled = _spotifyImportSettings.Enabled,
syncStartHour = _spotifyImportSettings.SyncStartHour,
syncStartMinute = _spotifyImportSettings.SyncStartMinute,
syncWindowHours = _spotifyImportSettings.SyncWindowHours,
playlists = _spotifyImportSettings.Playlists.Select(p => new
{
name = p.Name,
id = p.Id,
localTracksPosition = p.LocalTracksPosition.ToString()
})
},
jellyfin = new
{
url = _jellyfinSettings.Url,
apiKey = MaskValue(_jellyfinSettings.ApiKey),
userId = _jellyfinSettings.UserId ?? "(not set)",
libraryId = _jellyfinSettings.LibraryId
},
deezer = new
{
arl = MaskValue(_deezerSettings.Arl, showLast: 8),
arlFallback = MaskValue(_deezerSettings.ArlFallback, showLast: 8),
quality = _deezerSettings.Quality ?? "FLAC"
},
qobuz = new
{
userAuthToken = MaskValue(_qobuzSettings.UserAuthToken, showLast: 8),
userId = _qobuzSettings.UserId,
quality = _qobuzSettings.Quality ?? "FLAC"
},
squidWtf = new
{
quality = _squidWtfSettings.Quality ?? "LOSSLESS"
},
musicBrainz = new
{
enabled = _musicBrainzSettings.Enabled,
username = _musicBrainzSettings.Username ?? "(not set)",
password = MaskValue(_musicBrainzSettings.Password),
baseUrl = _musicBrainzSettings.BaseUrl,
rateLimitMs = _musicBrainzSettings.RateLimitMs
}
});
}
/// <summary>
/// Update configuration by modifying .env file
/// </summary>
[HttpPost("config")]
public async Task<IActionResult> UpdateConfig([FromBody] ConfigUpdateRequest request)
{
if (request == null || request.Updates == null || request.Updates.Count == 0)
{
return BadRequest(new { error = "No updates provided" });
}
_logger.LogInformation("Config update requested: {Count} changes", request.Updates.Count);
try
{
// Check if .env file exists
if (!System.IO.File.Exists(_envFilePath))
{
_logger.LogWarning(".env file not found at {Path}, creating new file", _envFilePath);
}
// Read current .env file or create new one
var envContent = new Dictionary<string, string>();
if (System.IO.File.Exists(_envFilePath))
{
var lines = await System.IO.File.ReadAllLinesAsync(_envFilePath);
foreach (var line in lines)
{
if (string.IsNullOrWhiteSpace(line) || line.TrimStart().StartsWith('#'))
continue;
var eqIndex = line.IndexOf('=');
if (eqIndex > 0)
{
var key = line[..eqIndex].Trim();
var value = line[(eqIndex + 1)..].Trim();
envContent[key] = value;
}
}
_logger.LogInformation("Loaded {Count} existing env vars from {Path}", envContent.Count, _envFilePath);
}
// Apply updates with validation
var appliedUpdates = new List<string>();
foreach (var (key, value) in request.Updates)
{
// Validate key format
if (!IsValidEnvKey(key))
{
_logger.LogWarning("Invalid env key rejected: {Key}", key);
return BadRequest(new { error = $"Invalid environment variable key: {key}" });
}
envContent[key] = value;
appliedUpdates.Add(key);
_logger.LogInformation(" Setting {Key} = {Value}", key,
key.Contains("COOKIE") || key.Contains("TOKEN") || key.Contains("KEY") || key.Contains("ARL")
? "***" + (value.Length > 8 ? value[^8..] : "")
: value);
// Auto-set cookie date when Spotify session cookie is updated
if (key == "SPOTIFY_API_SESSION_COOKIE" && !string.IsNullOrEmpty(value))
{
var dateKey = "SPOTIFY_API_SESSION_COOKIE_SET_DATE";
var dateValue = DateTime.UtcNow.ToString("o"); // ISO 8601 format
envContent[dateKey] = dateValue;
appliedUpdates.Add(dateKey);
_logger.LogInformation(" Auto-setting {Key} to {Value}", dateKey, dateValue);
}
}
// Write back to .env file
var newContent = string.Join("\n", envContent.Select(kv => $"{kv.Key}={kv.Value}"));
await System.IO.File.WriteAllTextAsync(_envFilePath, newContent + "\n");
_logger.LogInformation("Config file updated successfully at {Path}", _envFilePath);
return Ok(new
{
message = "Configuration updated. Restart container to apply changes.",
updatedKeys = appliedUpdates,
requiresRestart = true,
envFilePath = _envFilePath
});
}
catch (UnauthorizedAccessException ex)
{
_logger.LogError(ex, "Permission denied writing to .env file at {Path}", _envFilePath);
return StatusCode(500, new {
error = "Permission denied",
details = "Cannot write to .env file. Check file permissions and volume mount.",
path = _envFilePath
});
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to update configuration at {Path}", _envFilePath);
return StatusCode(500, new {
error = "Failed to update configuration",
details = ex.Message,
path = _envFilePath
});
}
}
/// <summary>
/// Add a new playlist to the configuration
/// </summary>
[HttpPost("playlists")]
public async Task<IActionResult> AddPlaylist([FromBody] AddPlaylistRequest request)
{
if (string.IsNullOrEmpty(request.Name) || string.IsNullOrEmpty(request.SpotifyId))
{
return BadRequest(new { error = "Name and SpotifyId are required" });
}
_logger.LogInformation("Adding playlist: {Name} ({SpotifyId})", request.Name, request.SpotifyId);
// Get current playlists
var currentPlaylists = _spotifyImportSettings.Playlists.ToList();
// Check for duplicates
if (currentPlaylists.Any(p => p.Id == request.SpotifyId || p.Name == request.Name))
{
return BadRequest(new { error = "Playlist with this name or ID already exists" });
}
// Add new playlist
currentPlaylists.Add(new SpotifyPlaylistConfig
{
Name = request.Name,
Id = request.SpotifyId,
LocalTracksPosition = request.LocalTracksPosition == "last"
? LocalTracksPosition.Last
: LocalTracksPosition.First
});
// Convert to JSON format for env var
var playlistsJson = JsonSerializer.Serialize(
currentPlaylists.Select(p => new[] { p.Name, p.Id, p.LocalTracksPosition.ToString().ToLower() }).ToArray()
);
// Update .env file
var updateRequest = new ConfigUpdateRequest
{
Updates = new Dictionary<string, string>
{
["SPOTIFY_IMPORT_PLAYLISTS"] = playlistsJson
}
};
return await UpdateConfig(updateRequest);
}
/// <summary>
/// Remove a playlist from the configuration
/// </summary>
[HttpDelete("playlists/{name}")]
public async Task<IActionResult> RemovePlaylist(string name)
{
var decodedName = Uri.UnescapeDataString(name);
_logger.LogInformation("Removing playlist: {Name}", decodedName);
// Read current playlists from .env file (not stale in-memory config)
var currentPlaylists = await ReadPlaylistsFromEnvFile();
var playlist = currentPlaylists.FirstOrDefault(p => p.Name == decodedName);
if (playlist == null)
{
return NotFound(new { error = "Playlist not found" });
}
currentPlaylists.Remove(playlist);
// Convert to JSON format for env var: [["Name","SpotifyId","JellyfinId","first|last"],...]
var playlistsJson = JsonSerializer.Serialize(
currentPlaylists.Select(p => new[] { p.Name, p.Id, p.JellyfinId, p.LocalTracksPosition.ToString().ToLower() }).ToArray()
);
// Update .env file
var updateRequest = new ConfigUpdateRequest
{
Updates = new Dictionary<string, string>
{
["SPOTIFY_IMPORT_PLAYLISTS"] = playlistsJson
}
};
return await UpdateConfig(updateRequest);
}
/// <summary>
/// Clear all cached data
/// </summary>
[HttpPost("cache/clear")]
public async Task<IActionResult> ClearCache()
{
_logger.LogInformation("Cache clear requested from admin UI");
var clearedFiles = 0;
var clearedRedisKeys = 0;
// Clear file cache
if (Directory.Exists(CacheDirectory))
{
foreach (var file in Directory.GetFiles(CacheDirectory, "*.json"))
{
try
{
System.IO.File.Delete(file);
clearedFiles++;
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to delete cache file {File}", file);
}
}
}
// Clear ALL Redis cache keys for Spotify playlists
// This includes matched tracks, ordered tracks, missing tracks, playlist items, etc.
foreach (var playlist in _spotifyImportSettings.Playlists)
{
var keysToDelete = new[]
{
$"spotify:playlist:{playlist.Name}",
$"spotify:missing:{playlist.Name}",
$"spotify:matched:{playlist.Name}",
$"spotify:matched:ordered:{playlist.Name}",
$"spotify:playlist:items:{playlist.Name}" // NEW: Clear file-backed playlist items cache
};
foreach (var key in keysToDelete)
{
if (await _cache.DeleteAsync(key))
{
clearedRedisKeys++;
_logger.LogInformation("Cleared Redis cache key: {Key}", key);
}
}
}
// Clear all search cache keys (pattern-based deletion)
var searchKeysDeleted = await _cache.DeleteByPatternAsync("search:*");
clearedRedisKeys += searchKeysDeleted;
// Clear all image cache keys (pattern-based deletion)
var imageKeysDeleted = await _cache.DeleteByPatternAsync("image:*");
clearedRedisKeys += imageKeysDeleted;
_logger.LogInformation("Cache cleared: {Files} files, {RedisKeys} Redis keys (including {SearchKeys} search keys, {ImageKeys} image keys)",
clearedFiles, clearedRedisKeys, searchKeysDeleted, imageKeysDeleted);
return Ok(new {
message = "Cache cleared successfully",
filesDeleted = clearedFiles,
redisKeysDeleted = clearedRedisKeys
});
}
/// <summary>
/// Restart the allstarr container to apply configuration changes
/// </summary>
[HttpPost("restart")]
public async Task<IActionResult> RestartContainer()
{
_logger.LogInformation("Container restart requested from admin UI");
try
{
// Use Docker socket to restart the container
var socketPath = "/var/run/docker.sock";
if (!System.IO.File.Exists(socketPath))
{
_logger.LogWarning("Docker socket not available at {Path}", socketPath);
return StatusCode(503, new {
error = "Docker socket not available",
message = "Please restart manually: docker-compose restart allstarr"
});
}
// Get container ID from hostname (Docker sets hostname to container ID by default)
// Or use the well-known container name
var containerId = Environment.MachineName;
var containerName = "allstarr";
_logger.LogInformation("Attempting to restart container {ContainerId} / {ContainerName}", containerId, containerName);
// Create Unix socket HTTP client
var handler = new SocketsHttpHandler
{
ConnectCallback = async (context, cancellationToken) =>
{
var socket = new System.Net.Sockets.Socket(
System.Net.Sockets.AddressFamily.Unix,
System.Net.Sockets.SocketType.Stream,
System.Net.Sockets.ProtocolType.Unspecified);
var endpoint = new System.Net.Sockets.UnixDomainSocketEndPoint(socketPath);
await socket.ConnectAsync(endpoint, cancellationToken);
return new System.Net.Sockets.NetworkStream(socket, ownsSocket: true);
}
};
using var dockerClient = new HttpClient(handler)
{
BaseAddress = new Uri("http://localhost")
};
// Try to restart by container name first, then by ID
var response = await dockerClient.PostAsync($"/containers/{containerName}/restart?t=5", null);
if (!response.IsSuccessStatusCode)
{
// Try by container ID
response = await dockerClient.PostAsync($"/containers/{containerId}/restart?t=5", null);
}
if (response.IsSuccessStatusCode)
{
_logger.LogInformation("Container restart initiated successfully");
return Ok(new { message = "Restarting container...", success = true });
}
else
{
var errorBody = await response.Content.ReadAsStringAsync();
_logger.LogError("Failed to restart container: {StatusCode} - {Body}", response.StatusCode, errorBody);
return StatusCode((int)response.StatusCode, new {
error = "Failed to restart container",
message = "Please restart manually: docker-compose restart allstarr"
});
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Error restarting container");
return StatusCode(500, new {
error = "Failed to restart container",
details = ex.Message,
message = "Please restart manually: docker-compose restart allstarr"
});
}
}
/// <summary>
/// Initialize cookie date to current date if cookie exists but date is not set
/// </summary>
[HttpPost("config/init-cookie-date")]
public async Task<IActionResult> InitCookieDate()
{
// Only init if cookie exists but date is not set
if (string.IsNullOrEmpty(_spotifyApiSettings.SessionCookie))
{
return BadRequest(new { error = "No cookie set" });
}
if (!string.IsNullOrEmpty(_spotifyApiSettings.SessionCookieSetDate))
{
return Ok(new { message = "Cookie date already set", date = _spotifyApiSettings.SessionCookieSetDate });
}
_logger.LogInformation("Initializing cookie date to current date (cookie existed without date tracking)");
var updateRequest = new ConfigUpdateRequest
{
Updates = new Dictionary<string, string>
{
["SPOTIFY_API_SESSION_COOKIE_SET_DATE"] = DateTime.UtcNow.ToString("o")
}
};
return await UpdateConfig(updateRequest);
}
/// <summary>
/// Get all Jellyfin users
/// </summary>
[HttpGet("jellyfin/users")]
public async Task<IActionResult> GetJellyfinUsers()
{
if (string.IsNullOrEmpty(_jellyfinSettings.Url) || string.IsNullOrEmpty(_jellyfinSettings.ApiKey))
{
return BadRequest(new { error = "Jellyfin URL or API key not configured" });
}
try
{
var url = $"{_jellyfinSettings.Url}/Users";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (!response.IsSuccessStatusCode)
{
var errorBody = await response.Content.ReadAsStringAsync();
_logger.LogError("Failed to fetch Jellyfin users: {StatusCode} - {Body}", response.StatusCode, errorBody);
return StatusCode((int)response.StatusCode, new { error = "Failed to fetch users from Jellyfin" });
}
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
var users = new List<object>();
foreach (var user in doc.RootElement.EnumerateArray())
{
var id = user.GetProperty("Id").GetString();
var name = user.GetProperty("Name").GetString();
users.Add(new { id, name });
}
return Ok(new { users });
}
catch (Exception ex)
{
_logger.LogError(ex, "Error fetching Jellyfin users");
return StatusCode(500, new { error = "Failed to fetch users", details = ex.Message });
}
}
/// <summary>
/// Get all Jellyfin libraries (virtual folders)
/// </summary>
[HttpGet("jellyfin/libraries")]
public async Task<IActionResult> GetJellyfinLibraries()
{
if (string.IsNullOrEmpty(_jellyfinSettings.Url) || string.IsNullOrEmpty(_jellyfinSettings.ApiKey))
{
return BadRequest(new { error = "Jellyfin URL or API key not configured" });
}
try
{
var url = $"{_jellyfinSettings.Url}/Library/VirtualFolders";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (!response.IsSuccessStatusCode)
{
var errorBody = await response.Content.ReadAsStringAsync();
_logger.LogError("Failed to fetch Jellyfin libraries: {StatusCode} - {Body}", response.StatusCode, errorBody);
return StatusCode((int)response.StatusCode, new { error = "Failed to fetch libraries from Jellyfin" });
}
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
var libraries = new List<object>();
foreach (var lib in doc.RootElement.EnumerateArray())
{
var name = lib.GetProperty("Name").GetString();
var itemId = lib.TryGetProperty("ItemId", out var id) ? id.GetString() : null;
var collectionType = lib.TryGetProperty("CollectionType", out var ct) ? ct.GetString() : null;
libraries.Add(new { id = itemId, name, collectionType });
}
return Ok(new { libraries });
}
catch (Exception ex)
{
_logger.LogError(ex, "Error fetching Jellyfin libraries");
return StatusCode(500, new { error = "Failed to fetch libraries", details = ex.Message });
}
}
/// <summary>
/// Get all playlists from Jellyfin
/// </summary>
[HttpGet("jellyfin/playlists")]
public async Task<IActionResult> GetJellyfinPlaylists([FromQuery] string? userId = null)
{
if (string.IsNullOrEmpty(_jellyfinSettings.Url) || string.IsNullOrEmpty(_jellyfinSettings.ApiKey))
{
return BadRequest(new { error = "Jellyfin URL or API key not configured" });
}
try
{
// Build URL with optional userId filter
var url = $"{_jellyfinSettings.Url}/Items?IncludeItemTypes=Playlist&Recursive=true&Fields=ProviderIds,ChildCount,RecursiveItemCount,SongCount";
if (!string.IsNullOrEmpty(userId))
{
url += $"&UserId={userId}";
}
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (!response.IsSuccessStatusCode)
{
var errorBody = await response.Content.ReadAsStringAsync();
_logger.LogError("Failed to fetch Jellyfin playlists: {StatusCode} - {Body}", response.StatusCode, errorBody);
return StatusCode((int)response.StatusCode, new { error = "Failed to fetch playlists from Jellyfin" });
}
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
var playlists = new List<object>();
// Read current playlists from .env file for accurate linked status
var configuredPlaylists = await ReadPlaylistsFromEnvFile();
if (doc.RootElement.TryGetProperty("Items", out var items))
{
foreach (var item in items.EnumerateArray())
{
var id = item.GetProperty("Id").GetString();
var name = item.GetProperty("Name").GetString();
// Try multiple fields for track count - Jellyfin may use different fields
var childCount = 0;
if (item.TryGetProperty("ChildCount", out var cc) && cc.ValueKind == JsonValueKind.Number)
childCount = cc.GetInt32();
else if (item.TryGetProperty("SongCount", out var sc) && sc.ValueKind == JsonValueKind.Number)
childCount = sc.GetInt32();
else if (item.TryGetProperty("RecursiveItemCount", out var ric) && ric.ValueKind == JsonValueKind.Number)
childCount = ric.GetInt32();
// Check if this playlist is configured in allstarr by Jellyfin ID
var configuredPlaylist = configuredPlaylists
.FirstOrDefault(p => p.JellyfinId.Equals(id, StringComparison.OrdinalIgnoreCase));
var isConfigured = configuredPlaylist != null;
var linkedSpotifyId = configuredPlaylist?.Id;
// Fetch track details to categorize local vs external
var trackStats = await GetPlaylistTrackStats(id!);
playlists.Add(new
{
id,
name,
trackCount = childCount,
linkedSpotifyId,
isConfigured,
localTracks = trackStats.LocalTracks,
externalTracks = trackStats.ExternalTracks,
externalAvailable = trackStats.ExternalAvailable
});
}
}
return Ok(new { playlists });
}
catch (Exception ex)
{
_logger.LogError(ex, "Error fetching Jellyfin playlists");
return StatusCode(500, new { error = "Failed to fetch playlists", details = ex.Message });
}
}
/// <summary>
/// Get track statistics for a playlist (local vs external)
/// </summary>
private async Task<(int LocalTracks, int ExternalTracks, int ExternalAvailable)> GetPlaylistTrackStats(string playlistId)
{
try
{
// Jellyfin requires a UserId to fetch playlist items
// We'll use the first available user if not specified
var userId = _jellyfinSettings.UserId;
// If no user configured, try to get the first user
if (string.IsNullOrEmpty(userId))
{
var usersResponse = await _jellyfinHttpClient.SendAsync(new HttpRequestMessage(HttpMethod.Get, $"{_jellyfinSettings.Url}/Users")
{
Headers = { { "X-Emby-Authorization", GetJellyfinAuthHeader() } }
});
if (usersResponse.IsSuccessStatusCode)
{
var usersJson = await usersResponse.Content.ReadAsStringAsync();
using var usersDoc = JsonDocument.Parse(usersJson);
if (usersDoc.RootElement.GetArrayLength() > 0)
{
userId = usersDoc.RootElement[0].GetProperty("Id").GetString();
}
}
}
if (string.IsNullOrEmpty(userId))
{
_logger.LogWarning("No user ID available to fetch playlist items for {PlaylistId}", playlistId);
return (0, 0, 0);
}
var url = $"{_jellyfinSettings.Url}/Playlists/{playlistId}/Items?UserId={userId}&Fields=Path";
var request = new HttpRequestMessage(HttpMethod.Get, url);
request.Headers.Add("X-Emby-Authorization", GetJellyfinAuthHeader());
var response = await _jellyfinHttpClient.SendAsync(request);
if (!response.IsSuccessStatusCode)
{
_logger.LogWarning("Failed to fetch playlist items for {PlaylistId}: {StatusCode}", playlistId, response.StatusCode);
return (0, 0, 0);
}
var json = await response.Content.ReadAsStringAsync();
using var doc = JsonDocument.Parse(json);
var localTracks = 0;
var externalTracks = 0;
var externalAvailable = 0;
if (doc.RootElement.TryGetProperty("Items", out var items))
{
foreach (var item in items.EnumerateArray())
{
// Simpler detection: Check if Path exists and is not empty
// External tracks from allstarr won't have a Path property
var hasPath = item.TryGetProperty("Path", out var pathProp) &&
pathProp.ValueKind == JsonValueKind.String &&
!string.IsNullOrEmpty(pathProp.GetString());
if (hasPath)
{
var pathStr = pathProp.GetString()!;
// Check if it's a real file path (not a URL)
if (pathStr.StartsWith("/") || pathStr.Contains(":\\"))
{
localTracks++;
}
else
{
// It's a URL or external source
externalTracks++;
externalAvailable++;
}
}
else
{
// No path means it's external
externalTracks++;
externalAvailable++;
}
}
_logger.LogDebug("Playlist {PlaylistId} stats: {Local} local, {External} external",
playlistId, localTracks, externalTracks);
}
else
{
_logger.LogWarning("No Items property in playlist response for {PlaylistId}", playlistId);
}
return (localTracks, externalTracks, externalAvailable);
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to get track stats for playlist {PlaylistId}", playlistId);
return (0, 0, 0);
}
}
/// <summary>
/// Link a Jellyfin playlist to a Spotify playlist
/// </summary>
[HttpPost("jellyfin/playlists/{jellyfinPlaylistId}/link")]
public async Task<IActionResult> LinkPlaylist(string jellyfinPlaylistId, [FromBody] LinkPlaylistRequest request)
{
if (string.IsNullOrEmpty(request.SpotifyPlaylistId))
{
return BadRequest(new { error = "SpotifyPlaylistId is required" });
}
if (string.IsNullOrEmpty(request.Name))
{
return BadRequest(new { error = "Name is required" });
}
_logger.LogInformation("Linking Jellyfin playlist {JellyfinId} to Spotify playlist {SpotifyId} with name {Name}",
jellyfinPlaylistId, request.SpotifyPlaylistId, request.Name);
// Read current playlists from .env file (not in-memory config which is stale)
var currentPlaylists = await ReadPlaylistsFromEnvFile();
// Check if already configured by Jellyfin ID
var existingByJellyfinId = currentPlaylists
.FirstOrDefault(p => p.JellyfinId.Equals(jellyfinPlaylistId, StringComparison.OrdinalIgnoreCase));
if (existingByJellyfinId != null)
{
return BadRequest(new { error = $"This Jellyfin playlist is already linked to '{existingByJellyfinId.Name}'" });
}
// Check if already configured by name
var existingByName = currentPlaylists
.FirstOrDefault(p => p.Name.Equals(request.Name, StringComparison.OrdinalIgnoreCase));
if (existingByName != null)
{
return BadRequest(new { error = $"Playlist name '{request.Name}' is already configured" });
}
// Add the playlist to configuration
currentPlaylists.Add(new SpotifyPlaylistConfig
{
Name = request.Name,
Id = request.SpotifyPlaylistId,
JellyfinId = jellyfinPlaylistId,
LocalTracksPosition = LocalTracksPosition.First // Use Spotify order
});
// Convert to JSON format for env var: [["Name","SpotifyId","JellyfinId","first|last"],...]
var playlistsJson = JsonSerializer.Serialize(
currentPlaylists.Select(p => new[] { p.Name, p.Id, p.JellyfinId, p.LocalTracksPosition.ToString().ToLower() }).ToArray()
);
// Update .env file
var updateRequest = new ConfigUpdateRequest
{
Updates = new Dictionary<string, string>
{
["SPOTIFY_IMPORT_PLAYLISTS"] = playlistsJson
}
};
return await UpdateConfig(updateRequest);
}
/// <summary>
/// Unlink a playlist (remove from configuration)
/// </summary>
[HttpDelete("jellyfin/playlists/{name}/unlink")]
public async Task<IActionResult> UnlinkPlaylist(string name)
{
var decodedName = Uri.UnescapeDataString(name);
return await RemovePlaylist(decodedName);
}
private string GetJellyfinAuthHeader()
{
return $"MediaBrowser Client=\"Allstarr\", Device=\"Server\", DeviceId=\"allstarr-admin\", Version=\"1.0.0\", Token=\"{_jellyfinSettings.ApiKey}\"";
}
/// <summary>
/// Read current playlists from .env file (not stale in-memory config)
/// </summary>
private async Task<List<SpotifyPlaylistConfig>> ReadPlaylistsFromEnvFile()
{
var playlists = new List<SpotifyPlaylistConfig>();
if (!System.IO.File.Exists(_envFilePath))
{
return playlists;
}
try
{
var lines = await System.IO.File.ReadAllLinesAsync(_envFilePath);
foreach (var line in lines)
{
if (line.TrimStart().StartsWith("SPOTIFY_IMPORT_PLAYLISTS="))
{
var value = line.Substring(line.IndexOf('=') + 1).Trim();
if (string.IsNullOrWhiteSpace(value) || value == "[]")
{
return playlists;
}
// Parse JSON array format: [["Name","SpotifyId","JellyfinId","first|last"],...]
var playlistArrays = JsonSerializer.Deserialize<string[][]>(value);
if (playlistArrays != null)
{
foreach (var arr in playlistArrays)
{
if (arr.Length >= 2)
{
playlists.Add(new SpotifyPlaylistConfig
{
Name = arr[0].Trim(),
Id = arr[1].Trim(),
JellyfinId = arr.Length >= 3 ? arr[2].Trim() : "",
LocalTracksPosition = arr.Length >= 4 &&
arr[3].Trim().Equals("last", StringComparison.OrdinalIgnoreCase)
? LocalTracksPosition.Last
: LocalTracksPosition.First
});
}
}
}
break;
}
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to read playlists from .env file");
}
return playlists;
}
private static string MaskValue(string? value, int showLast = 0)
{
if (string.IsNullOrEmpty(value)) return "(not set)";
if (value.Length <= showLast) return "***";
return showLast > 0 ? "***" + value[^showLast..] : value[..8] + "...";
}
private static string SanitizeFileName(string name)
{
return string.Join("_", name.Split(Path.GetInvalidFileNameChars()));
}
private static bool IsValidEnvKey(string key)
{
// Only allow alphanumeric, underscore, and must start with letter/underscore
return Regex.IsMatch(key, @"^[A-Z_][A-Z0-9_]*$", RegexOptions.IgnoreCase);
}
/// <summary>
/// Export .env file for backup/transfer
/// </summary>
[HttpGet("export-env")]
public IActionResult ExportEnv()
{
try
{
if (!System.IO.File.Exists(_envFilePath))
{
return NotFound(new { error = ".env file not found" });
}
var envContent = System.IO.File.ReadAllText(_envFilePath);
var bytes = System.Text.Encoding.UTF8.GetBytes(envContent);
return File(bytes, "text/plain", ".env");
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to export .env file");
return StatusCode(500, new { error = "Failed to export .env file", details = ex.Message });
}
}
/// <summary>
/// Import .env file from upload
/// </summary>
[HttpPost("import-env")]
public async Task<IActionResult> ImportEnv([FromForm] IFormFile file)
{
if (file == null || file.Length == 0)
{
return BadRequest(new { error = "No file provided" });
}
if (!file.FileName.EndsWith(".env"))
{
return BadRequest(new { error = "File must be a .env file" });
}
try
{
// Read uploaded file
using var reader = new StreamReader(file.OpenReadStream());
var content = await reader.ReadToEndAsync();
// Validate it's a valid .env file (basic check)
if (string.IsNullOrWhiteSpace(content))
{
return BadRequest(new { error = ".env file is empty" });
}
// Backup existing .env
if (System.IO.File.Exists(_envFilePath))
{
var backupPath = $"{_envFilePath}.backup.{DateTime.UtcNow:yyyyMMddHHmmss}";
System.IO.File.Copy(_envFilePath, backupPath, true);
_logger.LogInformation("Backed up existing .env to {BackupPath}", backupPath);
}
// Write new .env file
await System.IO.File.WriteAllTextAsync(_envFilePath, content);
_logger.LogInformation(".env file imported successfully");
return Ok(new
{
success = true,
message = ".env file imported successfully. Restart the application for changes to take effect."
});
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to import .env file");
return StatusCode(500, new { error = "Failed to import .env file", details = ex.Message });
}
}
}
public class ConfigUpdateRequest
{
public Dictionary<string, string> Updates { get; set; } = new();
}
public class AddPlaylistRequest
{
public string Name { get; set; } = string.Empty;
public string SpotifyId { get; set; } = string.Empty;
public string LocalTracksPosition { get; set; } = "first";
}
public class LinkPlaylistRequest
{
public string Name { get; set; } = string.Empty;
public string SpotifyPlaylistId { get; set; } = string.Empty;
}