96 lines
2.7 KiB
Dart
96 lines
2.7 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:stripe_native_card_field/card_details.dart';
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import 'package:stripe_native_card_field/stripe_native_card_field.dart';
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void main() {
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runApp(const MyApp());
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}
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class MyApp extends StatelessWidget {
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const MyApp({super.key});
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// This widget is the root of your application.
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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title: 'Native Stripe Field Demo',
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theme: ThemeData(
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
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useMaterial3: true,
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),
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home: const MyHomePage(title: 'Flutter Demo Home Page'),
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);
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}
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}
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class MyHomePage extends StatefulWidget {
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const MyHomePage({super.key, required this.title});
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final String title;
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@override
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State<MyHomePage> createState() => _MyHomePageState();
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}
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class _MyHomePageState extends State<MyHomePage> {
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CardDetailsValidState? state;
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String? errorText;
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// Creating a global key here allows us to call the `getStripeResponse()`
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// inside the CardTextFieldState widget in our build method. See below
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final _key = GlobalKey<CardTextFieldState>();
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@override
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Widget build(BuildContext context) {
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final cardField = CardTextField(
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key: _key,
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loadingWidgetLocation: LoadingLocation.above,
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stripePublishableKey: 'pk_test_abc123testmykey',
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width: 600,
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onValidCardDetails: (details) {
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if (kDebugMode) {
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print(details);
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}
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},
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overrideValidState: state,
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errorText: errorText,
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);
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return Scaffold(
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body: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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const Padding(
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padding: EdgeInsets.all(8.0),
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child: Text(
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'Enter your card details below:',
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),
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),
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cardField,
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ElevatedButton(
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child: const Text('Set manual error'),
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onPressed: () => setState(() {
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errorText = 'There is a problem';
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state = CardDetailsValidState.invalidCard;
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}),
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),
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const SizedBox(height: 12),
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ElevatedButton(
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child: const Text('Get Stripe token'),
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onPressed: () async {
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// Here we use the global key to get the stripe data, rather than
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// using the `onStripeResponse` callback in the widget
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final tok = await _key.currentState?.getStripeResponse();
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if (kDebugMode) print(tok);
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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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