feat: image vault + cover-art API (upload/serve endpoints, ImagePath metadata link)

DeepDrftAPI/Startup.cs

@@ -19,6 +19,9 @@ namespace DeepDrftAPI
             builder.Services.AddSingleton<AudioProcessor>();
             builder.Services.AddSingleton<TrackContentService>();
 
+            // Image services
+            builder.Services.AddSingleton<ImageProcessor>();
+
             // Waveform loudness profiling (upload-time, off the playback path)
             builder.Services.Configure<WaveformProfileOptions>(
                 builder.Configuration.GetSection(nameof(WaveformProfileOptions)));
@@ -38,6 +41,7 @@ namespace DeepDrftAPI
                 var db = FileDatabase.FromAsync(vaultPath, logger).GetAwaiter().GetResult();
                 if (db is null) throw new Exception("Unable to initialize file database");
                 InitializeTrackVault(db).GetAwaiter().GetResult();
+                InitializeImageVault(db).GetAwaiter().GetResult();
                 return db;
             });
 
@@ -51,5 +55,13 @@ namespace DeepDrftAPI
                 await fileDatabase.CreateVaultAsync(VaultConstants.Tracks, MediaVaultType.Audio);
             }
         }
+
+        private static async Task InitializeImageVault(FileDatabase fileDatabase)
+        {
+            if (!fileDatabase.HasVault(VaultConstants.Images))
+            {
+                await fileDatabase.CreateVaultAsync(VaultConstants.Images, MediaVaultType.Image);
+            }
+        }
     }
 }