Get current_url on url change while browsing in webview

[thisisirfan]

I'm trying to get current URL if a user browses site within webview. Is there a method already exist, can anyone help?
BTW I have already tried onUrlChanged.listen Stream but it only returns url on start or if I trigger reload.

[charafau]

Thanks for reporting, that might be a bug then. Currently I'm doing oauth2 with plugin like this:

class PayPalLoginWebView extends StatefulWidget {
  @override
  PayPalLoginWebViewState createState() {
    return PayPalLoginWebViewState();
  }
}

class PayPalLoginWebViewState extends State<PayPalLoginWebView> {
  final flutterWebViewPlugin = FlutterWebviewPlugin();
  final payPalLoginUrl = 'paypal-link';

  @override
  void initState() {
    super.initState();
    flutterWebViewPlugin.onUrlChanged.listen((String url) {
      if (url.contains('/paypal-redirect?')) {
        String token = url.substring(
          url.indexOf('code=') + 5,
          url.indexOf('&'),
        );
        flutterWebViewPlugin.close();
        Navigator.of(context).pop(token);
      }
    });
  }

  @override
  void dispose() {
    flutterWebViewPlugin.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Container(
      color: Colors.white,
      padding: EdgeInsets.only(top: 8.0),
      child: WebviewScaffold(
        url: payPalLoginUrl,
        withZoom: true,
        withLocalStorage: true,
        hidden: true,
      ),
    );
  }
}

[thisisirfan]

@charafau did you managed to find any solution ?

[ebarnsli]

I've noticed the listener doesn't work on iOS but works on android.

I was calling flutterviewplugin.dispose() on url change, which was preventing the new URL from coming through. My mistake