private static BookDbApplicationService CreateBookApplicationService()
{
var indexPath = Path.Combine(Application.StartupPath, "Index");
var libraryFilePath = Path.Combine(Application.StartupPath, "data.txt");
var bookFormatRegistrar = new BookFormatRegistrar();
return new BookDbApplicationService(new JsonFileBookLibraryRepository(libraryFilePath),
new BookDataIndexer(indexPath),
new FsBookDirectory(ConfigurationManager.AppSettings["LibraryPath"], bookFormatRegistrar.GetSupportedExtensions()),
() => new BookSearchService(indexPath),
bookFormatRegistrar);
}
