node build fixed

seanime-2.9.10/internal/core/watcher.go

@@ -0,0 +1,59 @@
+package core
+
+import (
+	"seanime/internal/library/scanner"
+	"seanime/internal/util"
+	"sync"
+)
+
+// initLibraryWatcher will initialize the library watcher.
+//   - Used by AutoScanner
+func (a *App) initLibraryWatcher(paths []string) {
+	// Create a new watcher
+	watcher, err := scanner.NewWatcher(&scanner.NewWatcherOptions{
+		Logger:         a.Logger,
+		WSEventManager: a.WSEventManager,
+	})
+	if err != nil {
+		a.Logger.Error().Err(err).Msg("app: Failed to initialize watcher")
+		return
+	}
+
+	// Initialize library file watcher
+	err = watcher.InitLibraryFileWatcher(&scanner.WatchLibraryFilesOptions{
+		LibraryPaths: paths,
+	})
+	if err != nil {
+		a.Logger.Error().Err(err).Msg("app: Failed to watch library files")
+		return
+	}
+
+	var dirSize uint64 = 0
+	mu := sync.Mutex{}
+	wg := sync.WaitGroup{}
+	for _, path := range paths {
+		wg.Add(1)
+		go func(path string) {
+			defer wg.Done()
+			ds, _ := util.DirSize(path)
+			mu.Lock()
+			dirSize += ds
+			mu.Unlock()
+		}(path)
+	}
+	wg.Wait()
+	a.TotalLibrarySize = dirSize
+
+	a.Logger.Info().Msgf("watcher: Library size: %s", util.Bytes(dirSize))
+
+	// Set the watcher
+	a.Watcher = watcher
+
+	// Start watching
+	a.Watcher.StartWatching(
+		func() {
+			// Notify the auto scanner when a file action occurs
+			a.AutoScanner.Notify()
+		})
+
+}