clearAll static method

Future<void> clearAll({ String userDataFolderWindows = 'webview_window_WebView2', })

Clear all cookies and storage.

Implementation

static Future<void> clearAll({
  String userDataFolderWindows = 'webview_window_WebView2',
}) async {
  await _channel.invokeMethod('clearAll');

  if (Platform.isWindows) {
    final Directory webview2Dir;
    if (p.isAbsolute(userDataFolderWindows)) {
      webview2Dir = Directory(userDataFolderWindows);
    } else {
      webview2Dir = Directory(
        p.join(p.dirname(Platform.resolvedExecutable), userDataFolderWindows),
      );
    }

    if (await (webview2Dir.exists())) {
      for (var i = 0; i <= 4; i++) {
        try {
          await webview2Dir.delete(recursive: true);
          break;
        } catch (e) {
          debugPrint("delete cache failed. retring.... $e");
        }
        // wait to ensure all web window has been closed and file handle has been release.
        await Future.delayed(const Duration(seconds: 1));
      }
    }
  }
}