340 lines
10 KiB
Dart
340 lines
10 KiB
Dart
// ignore_for_file: must_be_immutable
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import 'dart:async';
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import 'dart:convert';
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import 'package:customer/models/payment_model/orange_money.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:http/http.dart' as http;
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import 'package:webview_flutter/webview_flutter.dart';
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class OrangeMoneyScreen extends StatefulWidget {
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String initialURl;
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OrangeMoney orangePay;
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String accessToken = '';
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String payToken = '';
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String orderId = '';
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String amount = '';
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OrangeMoneyScreen({super.key, required this.initialURl, required this.orangePay, required this.accessToken, required this.payToken, required this.orderId, required this.amount});
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@override
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State<OrangeMoneyScreen> createState() => _OrangeMoneyScreenState();
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}
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class _OrangeMoneyScreenState extends State<OrangeMoneyScreen> {
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WebViewController controller = WebViewController();
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bool isLoading = true;
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Timer? timer;
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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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startTransactionPolling();
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super.initState();
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}
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// 🔹 Poll Orange API every 3 seconds to check status
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void startTransactionPolling() {
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timer = Timer.periodic(const Duration(seconds: 3), (Timer t) async {
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if (!mounted) return;
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String status = await transactionStatus(accessToken: widget.accessToken, amount: widget.amount, orderId: widget.orderId, payToken: widget.payToken);
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if (status == 'SUCCESS') {
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timer?.cancel();
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debugPrint('✅ Payment successful for Order ID: ${widget.orderId}');
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Get.back(result: true);
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} else if (status == 'FAILED' || status == 'CANCELLED') {
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timer?.cancel();
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debugPrint('❌ Payment failed or cancelled.');
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Get.back(result: false);
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}
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});
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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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),
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)
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..loadRequest(Uri.parse(widget.initialURl));
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}
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Future<String> transactionStatus({required String orderId, required String amount, required String payToken, required String accessToken}) async {
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String apiUrl = widget.orangePay.isSandbox == true ? 'https://api.orange.com/orange-money-webpay/dev/v1/transactionstatus' : 'https://api.orange.com/orange-money-webpay/cm/v1/transactionstatus';
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Map<String, String> requestBody = {"order_id": orderId, "amount": amount, "pay_token": payToken};
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try {
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var response = await http.post(
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Uri.parse(apiUrl),
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headers: {'Authorization': 'Bearer $accessToken', 'Content-Type': 'application/json', 'Accept': 'application/json'},
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body: json.encode(requestBody),
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);
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if (response.statusCode == 201) {
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Map<String, dynamic> responseData = jsonDecode(response.body);
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debugPrint('🔍 Transaction Status: ${responseData['status']}');
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return responseData['status'];
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} else {
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return '';
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}
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} catch (e) {
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debugPrint('⚠️ Transaction check error: $e');
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return '';
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}
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}
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@override
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Widget build(BuildContext context) {
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return WillPopScope(
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onWillPop: () async {
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_showCancelDialog();
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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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leading: IconButton(icon: const Icon(Icons.arrow_back, color: Colors.white), onPressed: _showCancelDialog),
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title: Text('Orange Money Payment'.tr),
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),
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body: isLoading ? const Center(child: CircularProgressIndicator()) : WebViewWidget(controller: controller),
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),
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);
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}
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Future<void> _showCancelDialog() async {
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return showDialog<void>(
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context: context,
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barrierDismissible: true,
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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: Text('Are you sure you want to cancel this payment?'.tr),
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actions: [
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TextButton(child: Text('No', style: TextStyle(color: Colors.green)), onPressed: () => Get.back()),
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TextButton(
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child: Text('Yes'.tr, style: TextStyle(color: Colors.red)),
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onPressed: () {
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timer?.cancel();
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Get.back(); // close dialog
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Get.back(result: false); // close WebView and mark as failed
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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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@override
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void dispose() {
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timer?.cancel();
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super.dispose();
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}
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}
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// // ignore_for_file: must_be_immutable
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//
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// import 'dart:async';
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// import 'dart:convert';
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// import 'package:customer/models/payment_model/orange_money.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:http/http.dart' as http;
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// import 'package:webview_flutter/webview_flutter.dart';
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//
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// class OrangeMoneyScreen extends StatefulWidget {
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// String initialURl;
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// OrangeMoney orangePay;
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// String accessToken = '';
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// String payToken = '';
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// String orderId = '';
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// String amount = '';
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//
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// OrangeMoneyScreen({
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// super.key,
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// required this.initialURl,
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// required this.orangePay,
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// required this.accessToken,
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// required this.payToken,
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// required this.orderId,
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// required this.amount,
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// });
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//
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// @override
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// State<OrangeMoneyScreen> createState() => _OrangeMoneyScreenState();
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// }
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//
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// class _OrangeMoneyScreenState extends State<OrangeMoneyScreen> {
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// WebViewController controller = WebViewController();
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// bool isLoading = true;
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//
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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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// callTransaction();
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// super.initState();
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// }
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//
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// Timer? timer;
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//
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// void callTransaction() {
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// timer = Timer.periodic(const Duration(seconds: 3), (Timer t) {
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// if (mounted) {
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// transactionstatus(accessToken: widget.accessToken, amount: widget.amount, orderId: widget.orderId, payToken: widget.payToken).then((value) {
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// if (value == 'SUCCESS') {
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// if (timer != null) {
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// timer!.cancel();
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// }
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// Get.back(result: true);
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// } else if (value == 'FAILED') {
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// if (timer != null) {
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// timer!.cancel();
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// }
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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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// void initController() {
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// controller = 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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// 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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//
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// Future transactionstatus({
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// required String orderId,
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// required String amount,
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// required String payToken,
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// required String accessToken,
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// }) async {
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// String apiUrl = widget.orangePay.isSandbox == true
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// ? 'https://api.orange.com/orange-money-webpay/dev/v1/transactionstatus'
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// : 'https://api.orange.com/orange-money-webpay/cm/v1/transactionstatus';
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// Map<String, String> requestBody = {
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// "order_id": orderId,
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// "amount": amount, // "OUV",
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// "pay_token": payToken
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// };
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//
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// var response = await http.post(Uri.parse(apiUrl),
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// headers: <String, String>{
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// 'Authorization': 'Bearer $accessToken',
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// 'Content-Type': 'application/json',
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// 'Accept': 'application/json',
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// },
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// body: json.encode(requestBody));
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//
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// // Handle the response
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// if (response.statusCode == 201) {
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// Map<String, dynamic> responseData = jsonDecode(response.body);
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// return responseData['status'];
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// } else {
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// return '';
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// }
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// }
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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(
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// Icons.arrow_back,
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// color: Colors.white,
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// ),
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// )),
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// body: isLoading
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// ? const Center(
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// child: CircularProgressIndicator(),
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// )
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// : WebViewWidget(controller: controller),
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// ),
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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(
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// child: Text("cancelPayment?".tr),
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// ),
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// actions: <Widget>[
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// TextButton(
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// child: Text(
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// 'Cancel'.tr,
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// style: const TextStyle(color: Colors.red),
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// ),
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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(
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// 'Continue'.tr,
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// style: const TextStyle(color: Colors.green),
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// ),
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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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// @override
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// void dispose() {
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// if (timer != null) {
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// timer!.cancel();
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// }
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// // TODO: implement dispose
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// super.dispose();
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// }
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// }
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