117 lines
3.5 KiB
Dart
117 lines
3.5 KiB
Dart
import 'dart:async';
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import 'dart:developer';
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import 'dart:io';
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import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:webview_flutter/webview_flutter.dart';
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class MidtransScreen extends StatefulWidget {
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final String initialURl;
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const MidtransScreen({super.key, required this.initialURl});
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@override
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State<MidtransScreen> createState() => _MidtransScreenState();
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}
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class _MidtransScreenState extends State<MidtransScreen> {
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WebViewController controller = WebViewController();
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bool isLoading = true;
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@override
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void initState() {
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controller.clearCache();
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initController();
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super.initState();
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}
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void initController() {
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controller =
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WebViewController()
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..setJavaScriptMode(JavaScriptMode.unrestricted)
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..setBackgroundColor(const Color(0x00000000))
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..setNavigationDelegate(
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NavigationDelegate(
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onPageFinished: ((url) {
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setState(() {
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isLoading = false;
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});
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}),
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onNavigationRequest: (NavigationRequest navigation) async {
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log("Midtrans :: ${navigation.url}");
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if (Platform.isIOS) {
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if (navigation.url.contains('/success')) {
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Get.back(result: true);
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} else if (navigation.url.contains('/failed')) {
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Get.back(result: false);
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}
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} else {
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String? orderId = Uri.parse(navigation.url).queryParameters['merchant_order_id'];
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if (orderId != null) {
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Get.back(result: true);
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} else {
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Get.back(result: false);
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}
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}
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return NavigationDecision.navigate;
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},
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),
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)
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..loadRequest(Uri.parse(widget.initialURl));
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}
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@override
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Widget build(BuildContext context) {
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// ignore: deprecated_member_use
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return WillPopScope(
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onWillPop: () async {
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_showMyDialog();
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return false;
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},
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child: Scaffold(
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appBar: AppBar(
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backgroundColor: Colors.black,
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centerTitle: false,
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leading: GestureDetector(
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onTap: () {
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_showMyDialog();
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},
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child: const Icon(Icons.arrow_back, color: Colors.white),
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),
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),
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body: Stack(alignment: Alignment.center, children: [WebViewWidget(controller: controller), Visibility(visible: isLoading, child: const Center(child: CircularProgressIndicator()))]),
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),
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);
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}
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Future<void> _showMyDialog() async {
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return showDialog<void>(
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context: context,
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barrierDismissible: true, // user must tap button!
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builder: (BuildContext context) {
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return AlertDialog(
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title: Text('Cancel Payment'.tr()),
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content: SingleChildScrollView(child: Text("Cancel Payment?".tr())),
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actions: <Widget>[
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TextButton(
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child: Text('Cancel'.tr(), style: const TextStyle(color: Colors.red)),
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onPressed: () {
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Get.back(result: false);
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Get.back(result: false);
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},
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),
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TextButton(
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child: Text('Continue'.tr(), style: const TextStyle(color: Colors.green)),
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onPressed: () {
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Get.back(result: false);
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},
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),
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],
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);
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},
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);
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}
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}
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