paymooney_gateway 0.0.3

Flutter package for Paymooney Api integration.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:paymooney_gateway/paymooney_gateway.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // TRY THIS: Try running your application with "flutter run". You'll see
        // the application has a blue toolbar. Then, without quitting the app,
        // try changing the seedColor in the colorScheme below to Colors.green
        // and then invoke "hot reload" (save your changes or press the "hot
        // reload" button in a Flutter-supported IDE, or press "r" if you used
        // the command line to start the app).
        //
        // Notice that the counter didn't reset back to zero; the application
        // state is not lost during the reload. To reset the state, use hot
        // restart instead.
        //
        // This works for code too, not just values: Most code changes can be
        // tested with just a hot reload.
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      // This call to setState tells the Flutter framework that something has
      // changed in this State, which causes it to rerun the build method below
      // so that the display can reflect the updated values. If we changed
      // _counter without calling setState(), then the build method would not be
      // called again, and so nothing would appear to happen.
      //_counter++;
    });
  }

  void _initiatePayment() async {
    await PaymooneyGateway.init(
      context,
      articleName: 'Sample Article',
      articleDescription: 'This is a description.',
      articleImage: 'https://via.placeholder.com/60', // or your app logo
      amount: '100', // amount
      phoneNumber: 'xxxxxxxxx', // phone number without country code
      currency: 'xaf', // currency
      publickKey:
          'PK_6KUj3tuKUrabAF4g0G2W', // your public key from paymooney dashboard
      itemRef:
          'code_test_155', // unique identifier for your payment on your side
      lang: 'fr', // language take 2 values: fr ou en
      onPaymentResult: (Map<String, dynamic> paymentResult) {
        print("status1: " + paymentResult['status']);
        if (paymentResult['status'] == 'success') {
          // Handle successful payment result
          //Write your logic
          // Navigator.pop(context); // if you want to disable the default success dialog
          print("Paiement successfuly !");
          ScaffoldMessenger.of(context)
              .showSnackBar(SnackBar(content: Text("Paiement successfuly !")));
        } else {
          // Handle payment error
          print("error: Paiement has failed !");
          // Navigator.pop(context); // if you want to disable the default failed dialog
          // Note: Some time paiement return error due of internet connection or network from operator,
          //to make sure you can call call paymentstatus (/api/v1.0/mp/paymentstatus)
          //
          ScaffoldMessenger.of(context).showSnackBar(SnackBar(
              content: Text(
                  "error: Paiement has failed:" + paymentResult['message'])));
        }
      },
    );
  }

  @override
  Widget build(BuildContext context) {
    // This method is rerun every time setState is called, for instance as done
    // by the _incrementCounter method above.
    //
    // The Flutter framework has been optimized to make rerunning build methods
    // fast, so that you can just rebuild anything that needs updating rather
    // than having to individually change instances of widgets.
    return Scaffold(
      appBar: AppBar(
        // TRY THIS: Try changing the color here to a specific color (to
        // Colors.amber, perhaps?) and trigger a hot reload to see the AppBar
        // change color while the other colors stay the same.
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text(widget.title),
      ),
      body: Center(
        // Center is a layout widget. It takes a single child and positions it
        // in the middle of the parent.
        child: ElevatedButton(
          onPressed: () {
            // Example of calling PaymentDialog
            // Example of calling PaymentDialog
            _initiatePayment();
// Call the dialog
          },
          child: Text('Show Payment Dialog'),
        ),
      ),
    );
  }
}