first commit

lib/services/get_internal_song_dir.dart

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+import 'dart:io';
+
+import 'package:path_provider/path_provider.dart';
+import 'package:path/path.dart' as path_helper;
+
+/// Returns the "internal storage" directory for songs (applicationDocumentsDirectory + /songs).
+/// If it doesn't exist, the directory is created.
+Future<Directory> getInternalSongDir() async {
+  // TODO: Start using support directory by default, keep this around for legacy
+  Directory appDir = await getApplicationDocumentsDirectory();
+  Directory songDir = Directory(path_helper.join(appDir.path, "songs"));
+  if (!await songDir.exists()) {
+    await songDir.create();
+  }
+  return songDir;
+}