diff --git a/lib/main.dart b/lib/main.dart index b729794..e735d9f 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -1,24 +1,45 @@ import 'package:easy_localization/easy_localization.dart'; import 'package:flutter/material.dart'; import 'package:flutter_riverpod/flutter_riverpod.dart'; +import 'package:provider/provider.dart' as legacy_provider; import 'package:starkwager/extensions/build_context_extension.dart'; import 'package:starkwager/routing/router.dart'; import 'package:starkwager/utils/provider_observer.dart'; import 'core/providers/app_theme_mode_provider.dart'; +import 'providers/auth_provider.dart'; +import 'providers/wager_provider.dart'; void main() async { WidgetsFlutterBinding.ensureInitialized(); await EasyLocalization.ensureInitialized(); - runApp(ProviderScope( + runApp( + ProviderScope( observers: [AppObserver()], child: EasyLocalization( supportedLocales: const [Locale('en')], path: 'assets/translations', fallbackLocale: const Locale('en'), useOnlyLangCode: true, - child: MainApp(), - ))); + child: const MyApp(), + ), + ), + ); +} + +class MyApp extends StatelessWidget { + const MyApp({super.key}); + + @override + Widget build(BuildContext context) { + return legacy_provider.MultiProvider( + providers: [ + legacy_provider.ChangeNotifierProvider(create: (_) => AuthProvider()..init()), + legacy_provider.ChangeNotifierProvider(create: (_) => WagerProvider()), + ], + child: const MainApp(), + ); + } } class MainApp extends ConsumerWidget { diff --git a/lib/models/wager_create_request.dart b/lib/models/wager_create_request.dart new file mode 100644 index 0000000..1232d0e --- /dev/null +++ b/lib/models/wager_create_request.dart @@ -0,0 +1,30 @@ +class WagerCreateRequest { + final String title; + final String description; + final DateTime deadline; + final double amount; + final String outcomeA; + final String outcomeB; + // Add other required fields based on the API spec + + WagerCreateRequest({ + required this.title, + required this.description, + required this.deadline, + required this.amount, + required this.outcomeA, + required this.outcomeB, + }); + + Map toJson() { + return { + 'title': title, + 'description': description, + 'deadline': deadline.toIso8601String(), + 'amount': amount, + 'outcomeA': outcomeA, + 'outcomeB': outcomeB, + // Include other fields + }; + } +} \ No newline at end of file diff --git a/lib/models/wager_create_response.dart b/lib/models/wager_create_response.dart new file mode 100644 index 0000000..8fa40c5 --- /dev/null +++ b/lib/models/wager_create_response.dart @@ -0,0 +1,18 @@ +class WagerCreateResponse { + final String id; + final String status; + // Add other fields from the response + + WagerCreateResponse({ + required this.id, + required this.status, + }); + + factory WagerCreateResponse.fromJson(Map json) { + return WagerCreateResponse( + id: json['id'], + status: json['status'], + // Map other fields + ); + } +} \ No newline at end of file diff --git a/lib/providers/auth_provider.dart b/lib/providers/auth_provider.dart new file mode 100644 index 0000000..288f24f --- /dev/null +++ b/lib/providers/auth_provider.dart @@ -0,0 +1,49 @@ +import 'package:flutter/material.dart'; +import 'package:shared_preferences/shared_preferences.dart'; +import '../services/auth_service.dart'; + +class AuthProvider extends ChangeNotifier { + String? _token; + bool _isConnected = false; + + String? get token => _token; + bool get isConnected => _isConnected; + + Future init() async { + final prefs = await SharedPreferences.getInstance(); + _token = prefs.getString('auth_token'); + _isConnected = _token != null; + notifyListeners(); + } + + Future connectWallet(String walletAddress) async { + try { + final authService = AuthService(); + final loginResponse = await authService.createLogin(walletAddress); + + _token = loginResponse.token; + _isConnected = true; + + // Save token to shared preferences + final prefs = await SharedPreferences.getInstance(); + await prefs.setString('auth_token', _token!); + + notifyListeners(); + return true; + } catch (e) { + print('Error connecting wallet: $e'); + return false; + } + } + + void disconnect() async { + _token = null; + _isConnected = false; + + // Clear token from shared preferences + final prefs = await SharedPreferences.getInstance(); + await prefs.remove('auth_token'); + + notifyListeners(); + } +} \ No newline at end of file diff --git a/lib/providers/wager_provider.dart b/lib/providers/wager_provider.dart new file mode 100644 index 0000000..0c4a472 --- /dev/null +++ b/lib/providers/wager_provider.dart @@ -0,0 +1,46 @@ +import 'package:flutter/material.dart'; +import '../models/wager_create_request.dart'; +import '../models/wager_create_response.dart'; +import '../services/wager_service.dart'; + +class WagerProvider extends ChangeNotifier { + final WagerService _wagerService = WagerService(); + bool isLoading = false; + String? error; + WagerCreateResponse? createdWager; + + Future createWager({ + required String title, + required String description, + required DateTime deadline, + required double amount, + required String outcomeA, + required String outcomeB, + required String token, + }) async { + isLoading = true; + error = null; + notifyListeners(); + + try { + final request = WagerCreateRequest( + title: title, + description: description, + deadline: deadline, + amount: amount, + outcomeA: outcomeA, + outcomeB: outcomeB, + ); + + createdWager = await _wagerService.createWager(request, token); + isLoading = false; + notifyListeners(); + return true; + } catch (e) { + isLoading = false; + error = e.toString(); + notifyListeners(); + return false; + } + } +} \ No newline at end of file diff --git a/lib/screens/create_wager_screen.dart b/lib/screens/create_wager_screen.dart new file mode 100644 index 0000000..fced522 --- /dev/null +++ b/lib/screens/create_wager_screen.dart @@ -0,0 +1,204 @@ + +import 'package:flutter/material.dart'; +import 'package:provider/provider.dart'; +import '../providers/wager_provider.dart'; +import '../providers/auth_provider.dart'; // Assuming you have this for token +import '../widgets/custom_button.dart'; // Assuming you have a custom button widget + +class CreateWagerScreen extends StatefulWidget { + const CreateWagerScreen({Key? key}) : super(key: key); + + @override + _CreateWagerScreenState createState() => _CreateWagerScreenState(); +} + +class _CreateWagerScreenState extends State { + final _formKey = GlobalKey(); + final TextEditingController _titleController = TextEditingController(); + final TextEditingController _descriptionController = TextEditingController(); + final TextEditingController _amountController = TextEditingController(); + final TextEditingController _outcomeAController = TextEditingController(); + final TextEditingController _outcomeBController = TextEditingController(); + + DateTime _deadline = DateTime.now().add(const Duration(days: 7)); + + @override + void dispose() { + _titleController.dispose(); + _descriptionController.dispose(); + _amountController.dispose(); + _outcomeAController.dispose(); + _outcomeBController.dispose(); + super.dispose(); + } + + Future _selectDate(BuildContext context) async { + final DateTime? picked = await showDatePicker( + context: context, + initialDate: _deadline, + firstDate: DateTime.now(), + lastDate: DateTime.now().add(const Duration(days: 365)), + ); + if (picked != null && picked != _deadline) { + setState(() { + _deadline = picked; + }); + } + } + + void _submitForm() async { + if (_formKey.currentState!.validate()) { + final authProvider = Provider.of(context, listen: false); + final wagerProvider = Provider.of(context, listen: false); + + final token = authProvider.token; + if (token == null) { + ScaffoldMessenger.of(context).showSnackBar( + const SnackBar(content: Text('Please connect your wallet first')), + ); + return; + } + + final success = await wagerProvider.createWager( + title: _titleController.text, + description: _descriptionController.text, + deadline: _deadline, + amount: double.parse(_amountController.text), + outcomeA: _outcomeAController.text, + outcomeB: _outcomeBController.text, + token: token, + ); + + if (success) { + ScaffoldMessenger.of(context).showSnackBar( + const SnackBar(content: Text('Wager created successfully!')), + ); + Navigator.pop(context); // Go back to previous screen + } else { + ScaffoldMessenger.of(context).showSnackBar( + SnackBar(content: Text('Error: ${wagerProvider.error}')), + ); + } + } + } + + @override + Widget build(BuildContext context) { + final wagerProvider = Provider.of(context); + + return Scaffold( + appBar: AppBar( + title: const Text('Create Wager'), + ), + body: wagerProvider.isLoading + ? const Center(child: CircularProgressIndicator()) + : SingleChildScrollView( + padding: const EdgeInsets.all(16.0), + child: Form( + key: _formKey, + child: Column( + crossAxisAlignment: CrossAxisAlignment.stretch, + children: [ + TextFormField( + controller: _titleController, + decoration: const InputDecoration( + labelText: 'Title', + border: OutlineInputBorder(), + ), + validator: (value) { + if (value == null || value.isEmpty) { + return 'Please enter a title'; + } + return null; + }, + ), + const SizedBox(height: 16), + TextFormField( + controller: _descriptionController, + decoration: const InputDecoration( + labelText: 'Description', + border: OutlineInputBorder(), + ), + maxLines: 3, + validator: (value) { + if (value == null || value.isEmpty) { + return 'Please enter a description'; + } + return null; + }, + ), + const SizedBox(height: 16), + TextFormField( + controller: _amountController, + decoration: const InputDecoration( + labelText: 'Amount', + border: OutlineInputBorder(), + ), + keyboardType: TextInputType.number, + validator: (value) { + if (value == null || value.isEmpty) { + return 'Please enter an amount'; + } + if (double.tryParse(value) == null) { + return 'Please enter a valid number'; + } + return null; + }, + ), + const SizedBox(height: 16), + Row( + children: [ + Expanded( + child: Text( + 'Deadline: ${_deadline.toLocal().toString().split(' ')[0]}', + ), + ), + ElevatedButton( + onPressed: () => _selectDate(context), + child: const Text('Select Date'), + ), + ], + ), + const SizedBox(height: 16), + TextFormField( + controller: _outcomeAController, + decoration: const InputDecoration( + labelText: 'Outcome A', + border: OutlineInputBorder(), + ), + validator: (value) { + if (value == null || value.isEmpty) { + return 'Please enter outcome A'; + } + return null; + }, + ), + const SizedBox(height: 16), + TextFormField( + controller: _outcomeBController, + decoration: const InputDecoration( + labelText: 'Outcome B', + border: OutlineInputBorder(), + ), + validator: (value) { + if (value == null || value.isEmpty) { + return 'Please enter outcome B'; + } + return null; + }, + ), + const SizedBox(height: 24), + ElevatedButton( + onPressed: _submitForm, + style: ElevatedButton.styleFrom( + padding: const EdgeInsets.symmetric(vertical: 16), + ), + child: const Text('Create Wager'), + ), + ], + ), + ), + ), + ); + } +} \ No newline at end of file diff --git a/lib/screens/home_screen.dart b/lib/screens/home_screen.dart new file mode 100644 index 0000000..ef84705 --- /dev/null +++ b/lib/screens/home_screen.dart @@ -0,0 +1,39 @@ + +import 'package:flutter/material.dart'; +import '../screens/create_wager_screen.dart'; // Import the create wager screen + +class HomeScreen extends StatelessWidget { + const HomeScreen({Key? key}) : super(key: key); + + @override + Widget build(BuildContext context) { + return Scaffold( + appBar: AppBar( + title: const Text('StarkWager'), + ), + body: Center( + child: Column( + mainAxisAlignment: MainAxisAlignment.center, + children: [ + // Other widgets + + // Add the create wager button + ElevatedButton( + onPressed: () { + Navigator.of(context).push( + MaterialPageRoute(builder: (context) => const CreateWagerScreen()), + ); + }, + style: ElevatedButton.styleFrom( + padding: const EdgeInsets.symmetric(horizontal: 32, vertical: 16), + ), + child: const Text('Create Wager'), + ), + + // Other widgets + ], + ), + ), + ); + } +} \ No newline at end of file diff --git a/lib/services/auth_service.dart b/lib/services/auth_service.dart new file mode 100644 index 0000000..aaf7e21 --- /dev/null +++ b/lib/services/auth_service.dart @@ -0,0 +1,32 @@ +import 'dart:convert'; +import 'package:http/http.dart' as http; +import '../utils/constants.dart'; + +class LoginResponse { + final String token; + + LoginResponse({required this.token}); + + factory LoginResponse.fromJson(Map json) { + return LoginResponse(token: json['token']); + } +} + +class AuthService { + Future createLogin(String walletAddress) async { + final url = '${ApiConstants.baseUrl}${ApiConstants.createLogin}'; + final response = await http.post( + Uri.parse(url), + headers: {'Content-Type': 'application/json'}, + body: jsonEncode({ + 'walletAddress': walletAddress, + }), + ); + + if (response.statusCode == 200) { + return LoginResponse.fromJson(jsonDecode(response.body)); + } else { + throw Exception('Failed to login: ${response.body}'); + } + } +} \ No newline at end of file diff --git a/lib/services/wager_service.dart b/lib/services/wager_service.dart new file mode 100644 index 0000000..10e20f9 --- /dev/null +++ b/lib/services/wager_service.dart @@ -0,0 +1,33 @@ +import 'dart:convert'; +import 'package:http/http.dart' as http; +import '../models/wager_create_request.dart'; +import '../models/wager_create_response.dart'; +import '../utils/constants.dart'; + +class WagerService { + final String baseUrl = ApiConstants.baseUrl; + + Future createWager(WagerCreateRequest request, String token) async { + final url = '$baseUrl/wagers/create'; + final headers = { + 'Content-Type': 'application/json', + 'Authorization': 'Bearer $token', + }; + + try { + final response = await http.post( + Uri.parse(url), + headers: headers, + body: jsonEncode(request.toJson()), + ); + + if (response.statusCode == 200 || response.statusCode == 201) { + return WagerCreateResponse.fromJson(jsonDecode(response.body)); + } else { + throw Exception('Failed to create wager: ${response.body}'); + } + } catch (e) { + throw Exception('Network error: $e'); + } + } +} \ No newline at end of file diff --git a/lib/utils/constants.dart b/lib/utils/constants.dart new file mode 100644 index 0000000..b78cb77 --- /dev/null +++ b/lib/utils/constants.dart @@ -0,0 +1,7 @@ +class ApiConstants { + static const String baseUrl = 'https://api.starkwager.com'; // Replace with actual API URL + + // API endpoints + static const String createWager = '/wagers/create'; + static const String createLogin = '/auth/login'; +} \ No newline at end of file diff --git a/pubspec.lock b/pubspec.lock index 2888d1f..7891237 100644 --- a/pubspec.lock +++ b/pubspec.lock @@ -58,10 +58,10 @@ packages: dependency: transitive description: name: async - sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" + sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63 url: "https://pub.dev" source: hosted - version: "2.11.0" + version: "2.12.0" avatar_plus: dependency: "direct main" description: @@ -82,10 +82,10 @@ packages: dependency: transitive description: name: boolean_selector - sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" + sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea" url: "https://pub.dev" source: hosted - version: "2.1.1" + version: "2.1.2" bs58: dependency: transitive description: @@ -186,10 +186,10 @@ packages: dependency: transitive description: name: characters - sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" + sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803 url: "https://pub.dev" source: hosted - version: "1.3.0" + version: "1.4.0" checked_yaml: dependency: transitive description: @@ -218,10 +218,10 @@ packages: dependency: transitive description: name: clock - sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf + sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b url: "https://pub.dev" source: hosted - version: "1.1.1" + version: "1.1.2" code_builder: dependency: transitive description: @@ -242,10 +242,10 @@ packages: dependency: transitive description: name: collection - sha256: a1ace0a119f20aabc852d165077c036cd864315bd99b7eaa10a60100341941bf + sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76" url: "https://pub.dev" source: hosted - version: "1.19.0" + version: "1.19.1" connectivity_plus: dependency: "direct main" description: @@ -458,10 +458,10 @@ packages: dependency: transitive description: name: fake_async - sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" + sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc" url: "https://pub.dev" source: hosted - version: "1.3.1" + version: "1.3.2" ffi: dependency: transitive description: @@ -782,18 +782,18 @@ packages: dependency: transitive description: name: leak_tracker - sha256: "7bb2830ebd849694d1ec25bf1f44582d6ac531a57a365a803a6034ff751d2d06" + sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec url: "https://pub.dev" source: hosted - version: "10.0.7" + version: "10.0.8" leak_tracker_flutter_testing: dependency: transitive description: name: leak_tracker_flutter_testing - sha256: "9491a714cca3667b60b5c420da8217e6de0d1ba7a5ec322fab01758f6998f379" + sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573 url: "https://pub.dev" source: hosted - version: "3.0.8" + version: "3.0.9" leak_tracker_testing: dependency: transitive description: @@ -838,10 +838,10 @@ packages: dependency: transitive description: name: matcher - sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb + sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2 url: "https://pub.dev" source: hosted - version: "0.12.16+1" + version: "0.12.17" material_color_utilities: dependency: transitive description: @@ -854,10 +854,10 @@ packages: dependency: transitive description: name: meta - sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 + sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c url: "https://pub.dev" source: hosted - version: "1.15.0" + version: "1.16.0" mime: dependency: transitive description: @@ -918,10 +918,10 @@ packages: dependency: transitive description: name: path - sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" + sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5" url: "https://pub.dev" source: hosted - version: "1.9.0" + version: "1.9.1" path_drawing: dependency: transitive description: @@ -1275,10 +1275,10 @@ packages: dependency: transitive description: name: source_span - sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" + sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c" url: "https://pub.dev" source: hosted - version: "1.10.0" + version: "1.10.1" sprintf: dependency: transitive description: @@ -1331,10 +1331,10 @@ packages: dependency: transitive description: name: stack_trace - sha256: "9f47fd3630d76be3ab26f0ee06d213679aa425996925ff3feffdec504931c377" + sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1" url: "https://pub.dev" source: hosted - version: "1.12.0" + version: "1.12.1" state_notifier: dependency: transitive description: @@ -1347,10 +1347,10 @@ packages: dependency: transitive description: name: stream_channel - sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 + sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d" url: "https://pub.dev" source: hosted - version: "2.1.2" + version: "2.1.4" stream_transform: dependency: transitive description: @@ -1363,10 +1363,10 @@ packages: dependency: transitive description: name: string_scanner - sha256: "688af5ed3402a4bde5b3a6c15fd768dbf2621a614950b17f04626c431ab3c4c3" + sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43" url: "https://pub.dev" source: hosted - version: "1.3.0" + version: "1.4.1" synchronized: dependency: transitive description: @@ -1379,34 +1379,34 @@ packages: dependency: transitive description: name: term_glyph - sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 + sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e" url: "https://pub.dev" source: hosted - version: "1.2.1" + version: "1.2.2" test: dependency: "direct dev" description: name: test - sha256: "713a8789d62f3233c46b4a90b174737b2c04cb6ae4500f2aa8b1be8f03f5e67f" + sha256: "301b213cd241ca982e9ba50266bd3f5bd1ea33f1455554c5abb85d1be0e2d87e" url: "https://pub.dev" source: hosted - version: "1.25.8" + version: "1.25.15" test_api: dependency: transitive description: name: test_api - sha256: "664d3a9a64782fcdeb83ce9c6b39e78fd2971d4e37827b9b06c3aa1edc5e760c" + sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd url: "https://pub.dev" source: hosted - version: "0.7.3" + version: "0.7.4" test_core: dependency: transitive description: name: test_core - sha256: "12391302411737c176b0b5d6491f466b0dd56d4763e347b6714efbaa74d7953d" + sha256: "84d17c3486c8dfdbe5e12a50c8ae176d15e2a771b96909a9442b40173649ccaa" url: "https://pub.dev" source: hosted - version: "0.6.5" + version: "0.6.8" timing: dependency: transitive description: @@ -1531,10 +1531,10 @@ packages: dependency: transitive description: name: vm_service - sha256: f6be3ed8bd01289b34d679c2b62226f63c0e69f9fd2e50a6b3c1c729a961041b + sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14" url: "https://pub.dev" source: hosted - version: "14.3.0" + version: "14.3.1" wallet: dependency: transitive description: @@ -1664,5 +1664,5 @@ packages: source: hosted version: "3.1.3" sdks: - dart: ">=3.5.0 <3.27.1" + dart: ">=3.7.0-0 <3.27.1" flutter: ">=3.24.0"