Hyper WebView Flutter

A Flutter Plugin that enables UPI Intent App transactions in Juspay's Paymentpage inside the Flutter webview widget.

Flutter Setup

Add flutter plugin dependency in pubspec.yaml. Get dependency from pub.dev

Usage

Step 1:

Import hyper_webview_flutter package in your dart file where WebViewController is being instanciated.

import 'package:hyper_webview_flutter/hyper_webview_flutter.dart';

Step2:

Instantiate a HyperWebviewFlutter object provided by this plugin.

HyperWebviewFlutter hyperWebviewFlutterPlugin = HyperWebviewFlutter();

Step 3:

Provide the webview Controller to the attach() function of the HyperWebviewFlutter object.

class _WebviewPaymentPageState extends State<WebviewPaymentPage> {
  late WebViewController _controller;
  @override
  void initState() {
     var url = Uri.parse(widget.url);
    _controller = WebViewController()
              ..setJavaScriptMode(JavaScriptMode.unrestricted)
              ..loadRequest(url);
    widget.hyperWebviewFlutterPlugin.attach(_controller);
    super.initState();
  }
}

Step 4:

Utilize this controller to render the PaymentPage within the WebView.

License

hyper_webview_flutter is distributed under AGPL-3.0-only license.