checkAsset method

Future<void> checkAsset({
  1. AssetList? oldList,
  2. bool nowWrite = true,
})

Implementation

Future<void> checkAsset({
  AssetList? oldList,
  bool nowWrite = true,
}) async {
  final AssetList? assetList = await AssetList.readAssetDir(lib, options);
  if (assetList == null) {
    logger.warning(className, 'checkAsset失败，assetPaths不存在${options.assetPaths}', StackTrace.current);
  } else {
    await Future.wait(
      list.values.map((AssetItem item) async {
        final AssetItem? asset = assetList.get(item);
        if (asset == null) {
          await item.resume();
        } else {
          item.content = asset.content;
          if (oldList?.get(item) == null) logger.info('add ${item.path}');
        }
        assetList.list.remove(item.path);
      })
    );

    await Future.wait(
      assetList.list.values.map((AssetItem item) async {
        await item.remove();
      })
    );
  }
  if (nowWrite) await writeListFile();
}