flutter_klarna_payment

Description:

flutter klarna payment

Flutter Klarna Payment Plugin #
The Flutter Klarna Payment is a Flutter plugin that enables you to integrate Klarna Payments into your Flutter application. This plugin provides a simple and easy-to-use interface for integrating Klarna Payments into the Flutter app.
Installation #
To use this plugin, follow these steps:


Add the following dependency to your pubspec.yaml file:
dependencies:
flutter_klarna_payment: ^0.1.3
copied to clipboard


Run flutter pub get to install the dependency.


Android Setup #

Add the Klarna Mobile SDK repository in the android/build.gradle build.gradle file.

allprojects {
repositories {
google()
mavenCentral()
maven {
url 'https://x.klarnacdn.net/mobile-sdk/'
}
}
}
copied to clipboard

Add return url

replace https and com.example.flutter_klarna_payment
<application...>
<activity...>
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />

<data android:scheme="https" />
<data android:host="com.example.flutter_klarna_payment" />
</intent-filter>
</activity>
</application>
copied to clipboard
iOS setup #

Add return url

see https://docs.klarna.com/mobile-sdk/ios/get-started/#configure-your-app-return-url for more detail
Usage #
Here's a basic example of how to use the Flutter Klarna Payment Plugin in your Flutter app:
import 'package:flutter/material.dart';

import 'package:flutter_klarna_payment/flutter_klarna_payment.dart';

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

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

@override
State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
final controller = KlarnaPaymentController();
String text = '';
@override
void initState() {
super.initState();
controller.stateStream.listen((event) {
setState(() {
text = event.state.name;
});
});
}

@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Column(
children: [
Expanded(
child: KlarnaPaymentView(
controller: controller,
request: KlarnaPaymentRequest(
clientToken: token,
returnUrl: 'https://com.example.flutter_klarna_payment',
),
),
),
ElevatedButton(
onPressed: () {
controller.pay();
},
child: Text('Pay ${text}'))
],
)),
);
}
}

const token =
'XXX';

copied to clipboard
In this example, replace 'token', and 'returnUrl' with your Klarna client token and return url.
Example #
See completed example within the example folder
License #
This plugin is released under the MIT License. See the LICENSE file for details.