pay_with_paymob_flutter 1.0.1

A comprehensive Flutter plugin for integrating Paymob payment gateway. Supports Unified Checkout (Intention API), iframe payments, payment links, digital wallets, and installment services across Andro [...]

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:pay_with_paymob_flutter/paymob_flutter.dart';

import 'config/test_config.dart';
import 'config/live_config.dart';
import 'tabs/payment_methods_tab.dart';
import 'tabs/iframe_tab.dart';
import 'tabs/payment_links_tab.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();

  // Register test and live configs, then set the initial environment
  ConfigManager.setup(
    testConfig: TestConfig.config,
    liveConfig: LiveConfig.config,
    initialEnvironment: Environment.test, // change to Environment.live for production
  );

  // Initialize Paymob with the current environment config
  final config = ConfigManager.currentConfig;
  PaymobFlutter.instance.initializeWithConfig(
    apiKey: config.apiKey,
    publicKey: config.publicKey,
    secretKey: config.secretKey,
    paymentMethods: config.paymentMethods,
    iframes: config.iframes,
    defaultIntegrationId: config.defaultIntegrationId,
  );

  runApp(const MyApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Paymob'),
    );
  }
}

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

  final String title;

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

class _MyHomePageState extends State<MyHomePage> with TickerProviderStateMixin {
  late TabController _tabController;

  @override
  void initState() {
    super.initState();
    _tabController = TabController(length: 3, vsync: this);
  }

  @override
  void dispose() {
    _tabController.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
        bottom: TabBar(
          controller: _tabController,
          tabs: const [
            Tab(icon: Icon(Icons.payment), text: 'Payment Methods'),
            Tab(icon: Icon(Icons.web), text: 'Iframes'),
            Tab(icon: Icon(Icons.link), text: 'Payment Links'),
          ],
        ),
        actions: [
          Row(
            children: [
              Container(
                padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
                decoration: BoxDecoration(
                  color: ConfigManager.isTest ? Colors.orange : Colors.green,
                  borderRadius: BorderRadius.circular(12),
                ),
                child: Text(
                  ConfigManager.currentEnvironment.name.toUpperCase(),
                  style: const TextStyle(
                    color: Colors.white,
                    fontWeight: FontWeight.bold,
                    fontSize: 10,
                  ),
                ),
              ),
              const SizedBox(width: 8),
              ElevatedButton(
                onPressed: () {
                  setState(() {
                    ConfigManager.setEnvironment(
                      ConfigManager.isTest ? Environment.live : Environment.test,
                    );
                  });
                },
                style: ElevatedButton.styleFrom(
                  backgroundColor: ConfigManager.isTest ? Colors.green : Colors.orange,
                  foregroundColor: Colors.white,
                  padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
                ),
                child: Text(
                  "Switch to ${ConfigManager.isTest ? 'LIVE' : 'TEST'}",
                  style: const TextStyle(fontSize: 8),
                ),
              ),
              const SizedBox(width: 8),
            ],
          ),
        ],
      ),
      body: TabBarView(
        controller: _tabController,
        children: const [
          PaymentMethodsTab(),
          IframeTab(),
          PaymentLinksTab(),
        ],
      ),
    );
  }
}