Move admin endpoints to internal port 5275 for security

allstarr/Controllers/AdminController.cs

@@ -2015,6 +2015,284 @@ public class AdminController : ControllerBase
             GC.Collect(2, GCCollectionMode.Optimized, blocking: false);
         }
     }
+
+    #region Spotify Admin Endpoints
+
+    /// <summary>
+    /// Manual trigger endpoint to force fetch Spotify missing tracks.
+    /// </summary>
+    [HttpGet("spotify/sync")]
+    public async Task<IActionResult> TriggerSpotifySync([FromServices] IEnumerable<IHostedService> hostedServices)
+    {
+        try
+        {
+            if (!_spotifyImportSettings.Enabled)
+            {
+                return BadRequest(new { error = "Spotify Import is not enabled" });
+            }
+
+            _logger.LogInformation("Manual Spotify sync triggered via admin endpoint");
+            
+            // Find the SpotifyMissingTracksFetcher service
+            var fetcherService = hostedServices
+                .OfType<allstarr.Services.Spotify.SpotifyMissingTracksFetcher>()
+                .FirstOrDefault();
+
+            if (fetcherService == null)
+            {
+                return BadRequest(new { error = "SpotifyMissingTracksFetcher service not found" });
+            }
+
+            // Trigger the sync in background
+            _ = Task.Run(async () =>
+            {
+                try
+                {
+                    // Use reflection to call the private ExecuteOnceAsync method
+                    var method = fetcherService.GetType().GetMethod("ExecuteOnceAsync", 
+                        System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
+                    
+                    if (method != null)
+                    {
+                        await (Task)method.Invoke(fetcherService, new object[] { CancellationToken.None })!;
+                        _logger.LogInformation("Manual Spotify sync completed successfully");
+                    }
+                    else
+                    {
+                        _logger.LogError("Could not find ExecuteOnceAsync method on SpotifyMissingTracksFetcher");
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Error during manual Spotify sync");
+                }
+            });
+
+            return Ok(new { 
+                message = "Spotify sync started in background",
+                timestamp = DateTime.UtcNow
+            });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error triggering Spotify sync");
+            return StatusCode(500, new { error = "Internal server error" });
+        }
+    }
+
+    /// <summary>
+    /// Manual trigger endpoint to force Spotify track matching.
+    /// </summary>
+    [HttpGet("spotify/match")]
+    public async Task<IActionResult> TriggerSpotifyMatch([FromServices] IEnumerable<IHostedService> hostedServices)
+    {
+        try
+        {
+            if (!_spotifyApiSettings.Enabled)
+            {
+                return BadRequest(new { error = "Spotify API is not enabled" });
+            }
+
+            _logger.LogInformation("Manual Spotify track matching triggered via admin endpoint");
+            
+            // Find the SpotifyTrackMatchingService
+            var matchingService = hostedServices
+                .OfType<allstarr.Services.Spotify.SpotifyTrackMatchingService>()
+                .FirstOrDefault();
+
+            if (matchingService == null)
+            {
+                return BadRequest(new { error = "SpotifyTrackMatchingService not found" });
+            }
+
+            // Trigger matching in background
+            _ = Task.Run(async () =>
+            {
+                try
+                {
+                    // Use reflection to call the private ExecuteOnceAsync method
+                    var method = matchingService.GetType().GetMethod("ExecuteOnceAsync", 
+                        System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
+                    
+                    if (method != null)
+                    {
+                        await (Task)method.Invoke(matchingService, new object[] { CancellationToken.None })!;
+                        _logger.LogInformation("Manual Spotify track matching completed successfully");
+                    }
+                    else
+                    {
+                        _logger.LogError("Could not find ExecuteOnceAsync method on SpotifyTrackMatchingService");
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Error during manual Spotify track matching");
+                }
+            });
+
+            return Ok(new { 
+                message = "Spotify track matching started in background",
+                timestamp = DateTime.UtcNow
+            });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error triggering Spotify track matching");
+            return StatusCode(500, new { error = "Internal server error" });
+        }
+    }
+
+    /// <summary>
+    /// Clear Spotify playlist cache to force re-matching.
+    /// </summary>
+    [HttpPost("spotify/clear-cache")]
+    public async Task<IActionResult> ClearSpotifyCache()
+    {
+        try
+        {
+            var clearedKeys = new List<string>();
+            
+            // Clear Redis cache for all configured playlists
+            foreach (var playlist in _spotifyImportSettings.Playlists)
+            {
+                var keys = new[]
+                {
+                    $"spotify:playlist:{playlist.Name}",
+                    $"spotify:playlist:items:{playlist.Name}",
+                    $"spotify:matched:{playlist.Name}"
+                };
+                
+                foreach (var key in keys)
+                {
+                    await _cache.DeleteAsync(key);
+                    clearedKeys.Add(key);
+                }
+            }
+            
+            _logger.LogInformation("Cleared Spotify cache for {Count} keys via admin endpoint", clearedKeys.Count);
+            
+            return Ok(new { 
+                message = "Spotify cache cleared successfully",
+                clearedKeys = clearedKeys,
+                timestamp = DateTime.UtcNow
+            });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error clearing Spotify cache");
+            return StatusCode(500, new { error = "Internal server error" });
+        }
+    }
+
+    #endregion
+
+    #region Debug Endpoints
+
+    /// <summary>
+    /// Gets endpoint usage statistics from the log file.
+    /// </summary>
+    [HttpGet("debug/endpoint-usage")]
+    public async Task<IActionResult> GetEndpointUsage(
+        [FromQuery] int top = 100,
+        [FromQuery] string? since = null)
+    {
+        try
+        {
+            var logFile = "/app/cache/endpoint-usage/endpoints.csv";
+            
+            if (!System.IO.File.Exists(logFile))
+            {
+                return Ok(new { 
+                    message = "No endpoint usage data available",
+                    endpoints = new object[0]
+                });
+            }
+            
+            var lines = await System.IO.File.ReadAllLinesAsync(logFile);
+            var usage = new Dictionary<string, int>();
+            DateTime? sinceDate = null;
+            
+            if (!string.IsNullOrEmpty(since) && DateTime.TryParse(since, out var parsedDate))
+            {
+                sinceDate = parsedDate;
+            }
+            
+            foreach (var line in lines.Skip(1)) // Skip header
+            {
+                var parts = line.Split(',');
+                if (parts.Length >= 3)
+                {
+                    var timestamp = parts[0];
+                    var endpoint = parts[1];
+                    
+                    // Filter by date if specified
+                    if (sinceDate.HasValue && DateTime.TryParse(timestamp, out var logDate))
+                    {
+                        if (logDate < sinceDate.Value)
+                            continue;
+                    }
+                    
+                    usage[endpoint] = usage.GetValueOrDefault(endpoint, 0) + 1;
+                }
+            }
+            
+            var topEndpoints = usage
+                .OrderByDescending(kv => kv.Value)
+                .Take(top)
+                .Select(kv => new { endpoint = kv.Key, count = kv.Value })
+                .ToArray();
+            
+            return Ok(new {
+                totalEndpoints = usage.Count,
+                totalRequests = usage.Values.Sum(),
+                since = since,
+                top = top,
+                endpoints = topEndpoints
+            });
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error getting endpoint usage");
+            return StatusCode(500, new { error = "Internal server error" });
+        }
+    }
+
+    /// <summary>
+    /// Clears the endpoint usage log file.
+    /// </summary>
+    [HttpDelete("debug/endpoint-usage")]
+    public IActionResult ClearEndpointUsage()
+    {
+        try
+        {
+            var logFile = "/app/cache/endpoint-usage/endpoints.csv";
+            
+            if (System.IO.File.Exists(logFile))
+            {
+                System.IO.File.Delete(logFile);
+                _logger.LogInformation("Cleared endpoint usage log via admin endpoint");
+                
+                return Ok(new { 
+                    message = "Endpoint usage log cleared successfully",
+                    timestamp = DateTime.UtcNow
+                });
+            }
+            else
+            {
+                return Ok(new { 
+                    message = "No endpoint usage log file found",
+                    timestamp = DateTime.UtcNow
+                });
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error clearing endpoint usage log");
+            return StatusCode(500, new { error = "Internal server error" });
+        }
+    }
+
+    #endregion
 }
 
 public class ConfigUpdateRequest