pay 1.0.9

A plug-in to add support for payments on Flutter applications.

example/lib/main.dart

/// Copyright 2021 Google LLC
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
///     https://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.

import 'package:flutter/material.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:pay/pay.dart';

void main() {
  runApp(PayMaterialApp());
}

const _paymentItems = [
  PaymentItem(
    label: 'Total',
    amount: '99.99',
    status: PaymentItemStatus.final_price,
  )
];

class PayMaterialApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Pay for Flutter Demo',
      localizationsDelegates: [
        GlobalMaterialLocalizations.delegate,
        GlobalWidgetsLocalizations.delegate,
      ],
      supportedLocales: [
        const Locale('en', ''),
        const Locale('es', ''),
        const Locale('de', ''),
      ],
      home: PaySampleApp(),
    );
  }
}

class PaySampleApp extends StatefulWidget {
  PaySampleApp({Key? key}) : super(key: key);

  @override
  _PaySampleAppState createState() => _PaySampleAppState();
}

class _PaySampleAppState extends State<PaySampleApp> {
  void onGooglePayResult(paymentResult) {
    debugPrint(paymentResult.toString());
  }

  void onApplePayResult(paymentResult) {
    debugPrint(paymentResult.toString());
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('T-shirt Shop'),
      ),
      backgroundColor: Colors.white,
      body: ListView(
        padding: const EdgeInsets.symmetric(horizontal: 20),
        children: [
          Container(
            margin: const EdgeInsets.symmetric(vertical: 20),
            child: const Image(
              image: AssetImage('assets/images/ts_10_11019a.jpg'),
              height: 350,
            ),
          ),
          const Text(
            'Amanda\'s Polo Shirt',
            style: TextStyle(
              fontSize: 20,
              color: Color(0xff333333),
              fontWeight: FontWeight.bold,
            ),
          ),
          const SizedBox(height: 5),
          const Text(
            '\$50.20',
            style: TextStyle(
              color: Color(0xff777777),
              fontSize: 15,
            ),
          ),
          const SizedBox(height: 15),
          const Text(
            'Description',
            style: TextStyle(
              fontSize: 15,
              color: Color(0xff333333),
              fontWeight: FontWeight.bold,
            ),
          ),
          const SizedBox(height: 5),
          const Text(
            'A versatile full-zip that you can wear all day long and even...',
            style: TextStyle(
              color: Color(0xff777777),
              fontSize: 15,
            ),
          ),
          GooglePayButton(
            paymentConfigurationAsset:
                'default_payment_profile_google_pay.json',
            paymentItems: _paymentItems,
            style: GooglePayButtonStyle.black,
            type: GooglePayButtonType.pay,
            margin: const EdgeInsets.only(top: 15.0),
            onPaymentResult: onGooglePayResult,
            loadingIndicator: const Center(
              child: CircularProgressIndicator(),
            ),
          ),
          ApplePayButton(
            paymentConfigurationAsset: 'default_payment_profile_apple_pay.json',
            paymentItems: _paymentItems,
            style: ApplePayButtonStyle.black,
            type: ApplePayButtonType.buy,
            margin: const EdgeInsets.only(top: 15.0),
            onPaymentResult: onApplePayResult,
            loadingIndicator: const Center(
              child: CircularProgressIndicator(),
            ),
          ),
          const SizedBox(height: 15)
        ],
      ),
    );
  }
}