save static method

Future<bool> save({ required List<int> bytes, required String filePath, })

保存文件

bytes 要保存的字节数据 filePath 文件保存路径 返回是否保存成功

Implementation

static Future<bool> save({
  required List<int> bytes,
  required String filePath,
}) async {
  if (bytes.isEmpty || filePath.isEmpty || kIsWeb) {
    return false;
  }

  try {
    final fileName = path.basename(filePath);
    final dirPath = filePath.replaceAll(fileName, '');

    // 确保目录存在
    final pathCreated = await createPath(path: dirPath);
    if (!pathCreated) {
      return false;
    }

    final file = File(filePath);
    await file.writeAsBytes(bytes, flush: true);
    return true;
  } catch (e) {
    developer.log('保存文件失败: $e');
    return false;
  }
}