welloo_sdk 0.0.39

welloo_sdk: ^0.0.39 copied to clipboard

example/lib/main.dart

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

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await WellooSdk.init(mockMode: false);
  runApp(const MainApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Welloo SDK V2 Demo',
      theme: ThemeData(colorSchemeSeed: Colors.blue, useMaterial3: true),
      home: const DemoWello(),
    );
  }
}

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

  @override
  State<DemoWello> createState() => _DemoWelloState();
}

class _DemoWelloState extends State<DemoWello> {
  final _sdk = WellooSdk();

  final _accessToken =
      "eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJ3V1BYTi1wZXc0a2l1T0Y2SDBQaHBuUF96UUFrU3dMZVB3c1pfU0tfbWhnIn0.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.AxlNTLWc2JEO95eiTe1fumOjqxjgtMgaumKpaWaxglsoPv_U95e5gxwgS6YJBozZBsdozFOzJeE1dw6z2xXnZDzwlcU2RpAd6vMw5ye22N_kc8ohVBEA-wrGXLATjGC0tpkCEQxgCIWt2F-bjXveanX4My1HRcvl15wEIzgZ-B1AtR8rhCWdW2toXVOfPBVDcEUv7bamoQXcIiTjMsxUj2os7FVwZRJXhln67FlQh85W0TaFWw7PbKC29de2Jj0xOiPjM6vlIMk9zh2Uxj9vA6wKIGwgwjL44dNCrIsQKR1kNvCMhXePyCE4MQeFlAmegFpPRpZCUhr0twuf--IlPg";
  final _refreshToken =
      "eyJhbGciOiJIUzUxMiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICI1NzEwYzYwOC1jMmNiLTRhZDctYjU2Yi1kYmQ2NDMyZmJmOTMifQ.eyJleHAiOjE3OTU2MjA4MjIsImlhdCI6MTc2NDA4NDgyMiwianRpIjoiYjliNmI0NzUtNWY1Mi00ZDZkLTg0MDUtNTFiYjg4NzFkOWM1IiwiaXNzIjoiaHR0cHM6Ly9hdXRoLWRldi5maW5hcGF5Lm5ldC9yZWFsbXMvZmluYXBheSIsImF1ZCI6Imh0dHBzOi8vYXV0aC1kZXYuZmluYXBheS5uZXQvcmVhbG1zL2ZpbmFwYXkiLCJzdWIiOiI3YTE4NTgzOS1mMGI3LTQ4NWMtYmYxNS1kYzE2YWI5NjRjNDciLCJ0eXAiOiJSZWZyZXNoIiwiYXpwIjoiZmluYXBheS1hcGkiLCJzaWQiOiJiN2VjMWJhMi1jMTM4LTQyNjItYTRmZS00YzU0MDYwNDNiY2MiLCJzY29wZSI6Im9wZW5pZCB3ZWItb3JpZ2lucyBwcm9maWxlIGFjciBlbWFpbCByb2xlcyBiYXNpYyJ9.B_R3ZzNQN1ZfSMr3k-A4i699PQ3HVfLQaYCWzQ_-CryV2Ex_zKBUPAV-DeN8tNcEY7p1oMffWaIts0Wn0sG9Rw";
  bool _isRegistered = false;
  Wallet? _wallet;
  String? _pendingTransactionId;

  @override
  void initState() {
    super.initState();
    _checkRegistration();
  }

  Future<void> _checkRegistration() async {
    final registeredResult = await _sdk.isUserRegistered();
    final walletResult = await _sdk.getCurrentWallet();
    setState(() {
      _isRegistered = registeredResult.success
          ? (registeredResult.data ?? false)
          : false;
      _wallet = walletResult.success ? walletResult.data : null;
    });
  }

  Future<void> _handleRegister() async {
    try {
      final result = await _sdk.registerClient(
        accessToken: _accessToken,
        refreshToken: _refreshToken,
      );

      if (result.success) {
        await _checkRegistration();
        if (!mounted) return;
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(content: Text('Registered! Phone: ${_wallet?.telephone}')),
        );
      } else {
        if (!mounted) return;
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(content: Text('Registration failed: ${result.error}')),
        );
      }
    } catch (e) {
      if (!mounted) return;
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(SnackBar(content: Text('Error: $e')));
    }
  }

  Future<void> _handleDeposit() async {
    if (!_isRegistered) {
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(const SnackBar(content: Text('Please register first')));
      return;
    }

    try {
      final result = await _sdk.initDeposit(context: context);

      if (!mounted) return;

      if (result.status.name == 'inProgress') {
        setState(() {
          _pendingTransactionId = result.transactionId;
        });
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            content: Text(
              'Transaction en cours (ID: ${result.transactionId}). Finalisez dans Wave puis vérifiez le statut.',
            ),
            duration: const Duration(seconds: 5),
          ),
        );
      } else {
        ScaffoldMessenger.of(
          context,
        ).showSnackBar(SnackBar(content: Text('Deposit: ${result.status}')));
      }
    } catch (e) {
      if (!mounted) return;
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(SnackBar(content: Text('Error: $e')));
    }
  }

  Future<void> _handleCheckStatus() async {
    if (_pendingTransactionId == null) {
      ScaffoldMessenger.of(context).showSnackBar(
        const SnackBar(content: Text('Aucune transaction en cours')),
      );
      return;
    }

    try {
      final result = await _sdk.checkTransactionStatus(
        context: context,
        transactionId: _pendingTransactionId!,
      );

      if (!mounted) return;

      if (result.status.name == 'succeeded') {
        setState(() {
          _pendingTransactionId = null;
        });
      }

      ScaffoldMessenger.of(
        context,
      ).showSnackBar(SnackBar(content: Text('Statut: ${result.status.name}')));
    } catch (e) {
      if (!mounted) return;
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(SnackBar(content: Text('Error: $e')));
    }
  }

  Future<void> _handleTransfer() async {
    if (!_isRegistered) {
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(const SnackBar(content: Text('Please register first')));
      return;
    }

    try {
      final result = await _sdk.initTransfer(context: context);

      if (!mounted) return;
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(SnackBar(content: Text('Transfer: ${result.status}')));
    } catch (e) {
      if (!mounted) return;
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(SnackBar(content: Text('Error: $e')));
    }
  }

  Future<void> _handleLogout() async {
    try {
      await _sdk.logout();
      await _checkRegistration();
      if (!mounted) return;
      ScaffoldMessenger.of(
        context,
      ).showSnackBar(const SnackBar(content: Text('Logged out')));
    } catch (e) {}
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Welloo SDK V2 Demo')),
      backgroundColor: Colors.white,
      body: Center(
        child: Padding(
          padding: const EdgeInsets.all(20.0),
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              const Text(
                'Welloo SDK V2',
                style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
              ),
              const SizedBox(height: 10),
              Text(
                _isRegistered
                    ? 'Registered: ${_wallet?.telephone}'
                    : 'Not registered',
              ),
              const SizedBox(height: 40),
              if (!_isRegistered)
                ElevatedButton.icon(
                  onPressed: _handleRegister,
                  icon: const Icon(Icons.person_add),
                  label: const Text("Enregistrer Client"),
                  style: ElevatedButton.styleFrom(
                    minimumSize: const Size(200, 50),
                  ),
                ),
              if (_isRegistered) ...[
                ElevatedButton.icon(
                  onPressed: _handleDeposit,
                  icon: const Icon(Icons.add_circle),
                  label: const Text("Dépôt"),
                  style: ElevatedButton.styleFrom(
                    minimumSize: const Size(200, 50),
                  ),
                ),
                const SizedBox(height: 12),
                if (_pendingTransactionId != null) ...[
                  ElevatedButton.icon(
                    onPressed: _handleCheckStatus,
                    icon: const Icon(Icons.search),
                    label: const Text("Vérifier statut"),
                    style: ElevatedButton.styleFrom(
                      minimumSize: const Size(200, 50),
                      backgroundColor: Colors.orange,
                      foregroundColor: Colors.white,
                    ),
                  ),
                  const SizedBox(height: 8),
                  Text(
                    'TX ID: $_pendingTransactionId',
                    style: const TextStyle(fontSize: 10, color: Colors.grey),
                  ),
                  const SizedBox(height: 12),
                ],
                ElevatedButton.icon(
                  onPressed: _handleTransfer,
                  icon: const Icon(Icons.send),
                  label: const Text("Transfert"),
                  style: ElevatedButton.styleFrom(
                    minimumSize: const Size(200, 50),
                  ),
                ),

                const SizedBox(height: 20),
                ElevatedButton.icon(
                  onPressed: _handleLogout,
                  icon: const Icon(Icons.logout),
                  label: const Text("Déconnexion"),
                  style: ElevatedButton.styleFrom(
                    minimumSize: const Size(200, 50),
                  ),
                ),
              ],
              const SizedBox(height: 40),
              const Text(
                'Types de transaction: Dépôt, Paiement, Transfert',
                style: TextStyle(fontSize: 12, color: Colors.grey),
              ),
              const SizedBox(height: 8),
              const Text(
                'Opérateurs: Wello, Wave',
                style: TextStyle(fontSize: 12, color: Colors.grey),
              ),
            ],
          ),
        ),
      ),
    );
  }
}