10 Commits

Author SHA1 Message Date
5823eaede8 After Login Button 2025-12-08 17:45:12 +05:30
1ae3e7c0a6 Limit Added to SMS enabled device 2025-11-04 15:29:56 +05:30
530e5c0493 Header Added 2025-10-28 18:04:14 +05:30
e1c1a58086 SMS Screen Modifiaction 2025-10-28 17:59:05 +05:30
dd3e94a69e SMS succesfully sent 2025-10-27 17:36:28 +05:30
2743f92283 Loger in Mobile App 2025-10-22 17:43:24 +05:30
72a9d5711a SMS Testing 2025-10-22 13:47:05 +05:30
1edb2804f1 SMS Send formatting 2025-10-22 13:19:33 +05:30
c9c52b39fa SMS Send without manual sim ard choosing option 2025-10-22 12:49:38 +05:30
7a0265ad8d Send SMS File created 2025-10-22 12:23:23 +05:30
20 changed files with 782 additions and 349 deletions

View File

@@ -2,6 +2,8 @@
<uses-permission android:name="android.permission.USE_BIOMETRIC"/>
<uses-permission android:name="android.permission.USE_FINGERPRINT"/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.SEND_SMS"/>
<uses-permission android:name="android.permission.READ_PHONE_STATE"/>
<application
android:label="kmobile"
android:name="${applicationName}"

File diff suppressed because one or more lines are too long

View File

@@ -0,0 +1,247 @@
// // ignore_for_file: avoid_print
// import 'dart:io';
// import 'package:flutter/material.dart';
// import 'package:send_message/send_message.dart' show sendSMS;
// import 'package:simcards/sim_card.dart';
// import 'package:simcards/simcards.dart';
// import 'package:uuid/uuid.dart';
// class SmsService {
// final Simcards _simcards = Simcards();
// Future<void> sendVerificationSms({
// required BuildContext context,
// required String destinationNumber,
// required String message,
// }) async {
// try {
// await _simcards.requestPermission();
// bool permissionGranted = await _simcards.hasPermission();
// if (!permissionGranted) {
// print("Permission denied." );
// return;
// }
// List<SimCard> simCardList = await _simcards.getSimCards();
// if (simCardList.isEmpty) {
// print("No SIM detected." );
// return;
// }
// await _sendSms(destinationNumber, message, simCardList.first);
// } catch (e) {
// print("Error in SMS process: $e");
// }
// }
// Future<void> _sendSms(
// String destinationNumber, String message, SimCard selectedSim) async {
// if (Platform.isAndroid) {
// try {
// var uuid = const Uuid();
// String uniqueId = uuid.v4();
// String smsMessage = uniqueId;
// String result = await sendSMS(
// message: smsMessage,
// recipients: [destinationNumber],
// sendDirect: false,
// );
// print("SMS send result: $result. Sent via ${selectedSim.displayName} (Note: OS default SIM isused).");
// } catch (e) {
// print("Error sending SMS: $e");
// }
// } else {
// print("SMS sending is only supported on Android.");
// }
// }
// }
// import 'dart:io';
// import 'package:flutter/material.dart';
// import 'package:permission_handler/permission_handler.dart'; // Import permission_handler
// import 'package:send_message/send_message.dart' show sendSMS;
// import 'package:simcards/sim_card.dart';
// import 'package:simcards/simcards.dart';
// class SmsService {
// final Simcards _simcards = Simcards();
// Future<bool> sendVerificationSms({
// required BuildContext context,
// required String destinationNumber,
// required String message,
// }) async {
// try {
// // --- NEW PERMISSION LOGIC ---
// // 1. Request both Phone and SMS permissions
// Map<Permission, PermissionStatus> statuses = await [
// Permission.phone,
// Permission.sms,
// ].request();
// // 2. Check if both permissions were granted
// if (statuses[Permission.phone]!.isGranted && statuses[Permission.sms]!.isGranted) {
// print("Phone and SMS permissions are granted.");
// } else {
// print("Permission was denied. Phone status: ${statuses[Permission.phone]}, SMS status: ${statuses[Permission.sms]}");
// // Optionally, you can open app settings to let the user grant it manually
// // openAppSettings();
// return false;
// }
// // --- END OF NEW PERMISSION LOGIC ---
// // Check for SIM card (this part remains the same)
// List<SimCard> simCardList = await _simcards.getSimCards();
// if (simCardList.isEmpty) {
// print("No SIM card detected.");
// return false;
// }
// // Try sending the SMS and return the result
// return await _sendSms(destinationNumber, message, simCardList.first);
// } catch (e) {
// print("An error occurred in the SMS process: $e");
// return false;
// }
// }
// Future<bool> _sendSms(
// String destinationNumber, String message, SimCard selectedSim) async {
// if (Platform.isAndroid) {
// try {
// String smsMessage = message;
// String result = await sendSMS(
// message: smsMessage,
// recipients: [destinationNumber],
// sendDirect: true, // Still attempting direct send as requested
// );
// print("Background SMS send attempt result: $result");
// if (result.toLowerCase().contains('sent')) {
// print("Success: SMS appears to have been sent.");
// return true;
// } else {
// print("Failure: SMS was not sent. Result: $result");
// return false;
// }
// } catch (e) {
// print("Error attempting to send SMS directly: $e");
// return false;
// }
// } else {
// print("SMS sending is only supported on Android.");
// return false;
// }
// }
// }
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:send_message/send_message.dart' show sendSMS;
import 'package:simcards/sim_card.dart';
import 'package:simcards/simcards.dart';
// This enum provides detailed status back to the UI layer.
enum PermissionStatusResult { granted, denied, permanentlyDenied, restricted }
class SmsService {
final Simcards _simcards = Simcards();
/// Handles the requesting of SMS and Phone permissions.
/// Returns a detailed status: granted, denied, or permanentlyDenied.
Future<PermissionStatusResult> handleSmsPermission() async {
var smsStatus = await Permission.sms.status;
var phoneStatus = await Permission.phone.status;
// Check initial status
if (smsStatus.isGranted && phoneStatus.isGranted) {
return PermissionStatusResult.granted;
}
if (smsStatus.isPermanentlyDenied || phoneStatus.isPermanentlyDenied) {
return PermissionStatusResult.permanentlyDenied;
}
if (smsStatus.isRestricted || phoneStatus.isRestricted) {
return PermissionStatusResult.restricted;
}
// Request permissions if not granted
print("Requesting SMS and Phone permissions...");
await [Permission.phone, Permission.sms].request();
// Re-check status after request
smsStatus = await Permission.sms.status;
phoneStatus = await Permission.phone.status;
if (smsStatus.isGranted && phoneStatus.isGranted) {
return PermissionStatusResult.granted;
}
if (smsStatus.isPermanentlyDenied || phoneStatus.isPermanentlyDenied) {
return PermissionStatusResult.permanentlyDenied;
}
if (smsStatus.isRestricted || phoneStatus.isRestricted) {
return PermissionStatusResult.restricted;
}
// If none of the above, it's denied
return PermissionStatusResult.denied;
}
/// Tries to send a single verification SMS.
/// This should only be called AFTER permissions have been granted.
Future<bool> sendVerificationSms({
required BuildContext context,
required String destinationNumber,
required String message,
}) async {
try {
List<SimCard> simCardList = await _simcards.getSimCards();
if (simCardList.isEmpty) {
print("No SIM card detected.");
return false;
}
return await _sendSms(destinationNumber, message, simCardList.first);
} catch (e) {
print("An error occurred in the SMS process: $e");
return false;
}
}
/// Private function to perform the SMS sending action.
Future<bool> _sendSms(
String destinationNumber, String message, SimCard selectedSim) async {
if (Platform.isAndroid) {
try {
String smsMessage = message;
String result = await sendSMS(
message: smsMessage,
recipients: [destinationNumber],
sendDirect: true,
);
print("Background SMS send attempt result: $result");
if (result.toLowerCase().contains('sent')) {
print("Success: SMS appears to have been sent.");
return true;
} else {
print("Failure: SMS was not sent. Result: $result");
return false;
}
} catch (e) {
print("Error attempting to send SMS directly: $e");
return false;
}
} else {
print("SMS sending is only supported on Android.");
return false;
}
}
}

View File

@@ -10,7 +10,7 @@ class UserService {
Future<List<User>> getUserDetails() async {
try {
final response = await _dio.get('/api/customer');
final response = await _dio.get('/api/customer/details');
if (response.statusCode == 200) {
log('Response: ${response.data}');
return (response.data as List)

View File

@@ -4,6 +4,8 @@ import 'package:flutter/services.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:kmobile/features/auth/controllers/theme_mode_cubit.dart';
import 'package:kmobile/features/auth/controllers/theme_mode_state.dart';
import 'package:kmobile/features/auth/screens/login_screen.dart';
//import 'package:kmobile/features/auth/screens/sms_verification_screen.dart';
import 'package:kmobile/security/secure_storage.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import './l10n/app_localizations.dart';
@@ -13,8 +15,6 @@ import 'config/routes.dart';
import 'di/injection.dart';
import 'features/auth/controllers/auth_cubit.dart';
import 'features/card/screens/card_management_screen.dart';
import 'features/auth/screens/splash_screen.dart';
import 'features/auth/screens/login_screen.dart';
import 'features/service/screens/service_screen.dart';
import 'features/dashboard/screens/dashboard_screen.dart';
import 'features/auth/screens/mpin_screen.dart';
@@ -37,7 +37,6 @@ class KMobile extends StatefulWidget {
class _KMobileState extends State<KMobile> with WidgetsBindingObserver {
Timer? _backgroundTimer;
bool showSplash = true;
Locale? _locale;
@override
@@ -45,11 +44,6 @@ class _KMobileState extends State<KMobile> with WidgetsBindingObserver {
super.initState();
WidgetsBinding.instance.addObserver(this);
loadPreferences();
Future.delayed(const Duration(seconds: 3), () {
setState(() {
showSplash = false;
});
});
}
@override
@@ -132,8 +126,7 @@ class _KMobileState extends State<KMobile> with WidgetsBindingObserver {
darkTheme: themeState.getDarkThemeData(),
themeMode: context.watch<ThemeModeCubit>().state.mode,
onGenerateRoute: AppRoutes.generateRoute,
initialRoute: AppRoutes.splash,
home: showSplash ? const SplashScreen() : const AuthGate(),
home: const AuthGate(),
);
},
);
@@ -205,7 +198,11 @@ class _AuthGateState extends State<AuthGate> {
@override
Widget build(BuildContext context) {
if (_checking) {
return const SplashScreen();
return const Scaffold(
body: Center(
child: CircularProgressIndicator(),
),
);
}
if (_isLoggedIn) {
if (_hasMPin) {
@@ -214,7 +211,11 @@ class _AuthGateState extends State<AuthGate> {
future: _tryBiometric(),
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) {
return const SplashScreen();
return const Scaffold(
body: Center(
child: CircularProgressIndicator(),
),
);
}
if (snapshot.data == true) {
return const NavigationScaffold();
@@ -422,7 +423,11 @@ class BiometricPromptScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
Future.microtask(() => _showDialog(context));
return const SplashScreen();
return const Scaffold(
body: Center(
child: CircularProgressIndicator(),
),
);
}
Future<void> _showDialog(BuildContext context) async {

View File

@@ -1,6 +1,5 @@
import 'package:flutter/material.dart';
import 'package:kmobile/features/auth/screens/mpin_screen.dart';
import 'package:kmobile/features/auth/screens/splash_screen.dart';
import '../app.dart';
import '../features/auth/screens/login_screen.dart';
// import '../features/auth/screens/forgot_password_screen.dart';
@@ -30,8 +29,6 @@ class AppRoutes {
// Route generator
static Route<dynamic> generateRoute(RouteSettings settings) {
switch (settings.name) {
case splash:
return MaterialPageRoute(builder: (_) => const SplashScreen());
case login:
return MaterialPageRoute(builder: (_) => const LoginScreen());

15
lib/core/logger.dart Normal file
View File

@@ -0,0 +1,15 @@
import 'package:kmobile/core/toast.dart';
class Logger {
static void info(String message) {
showToast('INFO: $message');
}
static void warning(String message) {
showToast('WARNING: $message');
}
static void error(String message) {
showToast('ERROR: $message');
}
}

14
lib/core/toast.dart Normal file
View File

@@ -0,0 +1,14 @@
import 'package:flutter/material.dart';
import 'package:fluttertoast/fluttertoast.dart';
void showToast(String message) {
Fluttertoast.showToast(
msg: message,
toastLength: Toast.LENGTH_SHORT,
gravity: ToastGravity.BOTTOM,
timeInSecForIosWeb: 1,
backgroundColor: Colors.black,
textColor: Colors.white,
fontSize: 16.0,
);
}

View File

@@ -69,7 +69,7 @@ Dio _createDioClient() {
final dio = Dio(
BaseOptions(
baseUrl:
// 'http://lb-test-mobile-banking-app-192209417.ap-south-1.elb.amazonaws.com:8080', //test
// 'http://lb-test-mobile-banking-app-192209417.ap-south-1.elb.amazonaws.com:8080', //test
//'http://lb-kccb-mobile-banking-app-848675342.ap-south-1.elb.amazonaws.com', //prod
'https://kccbmbnk.net', //prod small
connectTimeout: const Duration(seconds: 60),

View File

@@ -12,6 +12,10 @@ class AuthCubit extends Cubit<AuthState> {
checkAuthStatus();
}
void reset() {
emit(AuthInitial());
}
Future<void> checkAuthStatus() async {
emit(AuthLoading());
try {
@@ -27,6 +31,10 @@ class AuthCubit extends Cubit<AuthState> {
}
}
void startVerification() {
emit(AuthVerificationInProgress());
}
Future<void> refreshUserData() async {
try {
// emit(AuthLoading());

View File

@@ -10,6 +10,8 @@ class AuthInitial extends AuthState {}
class AuthLoading extends AuthState {}
class AuthVerificationInProgress extends AuthState {}
class Authenticated extends AuthState {
final List<User> users;

View File

@@ -1,14 +1,8 @@
import '../../../l10n/app_localizations.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:kmobile/di/injection.dart';
import 'package:kmobile/features/auth/screens/mpin_screen.dart';
import 'package:kmobile/features/auth/screens/set_password_screen.dart';
import 'package:kmobile/security/secure_storage.dart';
import '../../../app.dart';
import '../controllers/auth_cubit.dart';
import '../controllers/auth_state.dart';
import 'package:kmobile/features/auth/controllers/auth_cubit.dart';
import 'package:kmobile/features/auth/screens/verification_screen.dart';
import 'package:kmobile/l10n/app_localizations.dart';
class LoginScreen extends StatefulWidget {
const LoginScreen({super.key});
@@ -23,7 +17,12 @@ class LoginScreenState extends State<LoginScreen>
final _customerNumberController = TextEditingController();
final _passwordController = TextEditingController();
bool _obscurePassword = true;
//bool _showWelcome = true;
@override
void initState() {
super.initState();
context.read<AuthCubit>().reset();
}
@override
void dispose() {
@@ -34,10 +33,14 @@ class LoginScreenState extends State<LoginScreen>
void _submitForm() {
if (_formKey.currentState!.validate()) {
context.read<AuthCubit>().login(
_customerNumberController.text.trim(),
_passwordController.text,
);
Navigator.of(context).push(
MaterialPageRoute(
builder: (_) => VerificationScreen(
customerNo: _customerNumberController.text.trim(),
password: _passwordController.text,
),
),
);
}
}
@@ -45,217 +48,141 @@ class LoginScreenState extends State<LoginScreen>
Widget build(BuildContext context) {
return Scaffold(
// appBar: AppBar(title: const Text('Login')),
body: BlocConsumer<AuthCubit, AuthState>(
listener: (context, state) async {
if (state is Authenticated) {
final storage = getIt<SecureStorage>();
final mpin = await storage.read('mpin');
if (!context.mounted) return;
if (mpin == null) {
Navigator.of(context).pushReplacement(
MaterialPageRoute(
builder: (_) => MPinScreen(
mode: MPinMode.set,
onCompleted: (_) {
Navigator.of(
context,
rootNavigator: true,
).pushReplacement(
MaterialPageRoute(
builder: (_) => const NavigationScaffold(),
),
);
body: Padding(
padding: const EdgeInsets.all(24.0),
child: Form(
key: _formKey,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Image.asset(
'assets/images/logo.png',
width: 150,
height: 150,
errorBuilder: (context, error, stackTrace) {
return Icon(
Icons.account_balance,
size: 100,
color: Theme.of(context).primaryColor,
);
},
),
const SizedBox(height: 16),
// Title
Text(
AppLocalizations.of(context).kccb,
style: TextStyle(
fontSize: 32,
fontWeight: FontWeight.bold,
color: Theme.of(context).primaryColor,
),
),
const SizedBox(height: 48),
TextFormField(
controller: _customerNumberController,
decoration: InputDecoration(
labelText: AppLocalizations.of(context).customerNumber,
// prefixIcon: Icon(Icons.person),
border: const OutlineInputBorder(),
isDense: true,
filled: true,
fillColor: Theme.of(context).scaffoldBackgroundColor,
enabledBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.outline),
),
focusedBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.primary,
width: 2),
),
),
keyboardType: TextInputType.number,
textInputAction: TextInputAction.next,
validator: (value) {
if (value == null || value.isEmpty) {
return AppLocalizations.of(context).pleaseEnterUsername;
}
return null;
},
),
const SizedBox(height: 24),
// Password
TextFormField(
controller: _passwordController,
obscureText: _obscurePassword,
textInputAction: TextInputAction.done,
onFieldSubmitted: (_) => _submitForm(),
decoration: InputDecoration(
labelText: AppLocalizations.of(context).password,
border: const OutlineInputBorder(),
isDense: true,
filled: true,
fillColor: Theme.of(context).scaffoldBackgroundColor,
enabledBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.outline),
),
focusedBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.primary,
width: 2),
),
suffixIcon: IconButton(
icon: Icon(
_obscurePassword
? Icons.visibility
: Icons.visibility_off,
),
onPressed: () {
setState(() {
_obscurePassword = !_obscurePassword;
});
},
),
),
);
} else {
Navigator.of(context).pushReplacement(
MaterialPageRoute(builder: (_) => const NavigationScaffold()),
);
}
} else if (state is AuthError) {
if (state.message == 'MIGRATED_USER_HAS_NO_PASSWORD') {
Navigator.of(context).push(MaterialPageRoute(
builder: (_) => SetPasswordScreen(
customerNo: _customerNumberController.text.trim(),
)));
} else {
ScaffoldMessenger.of(context)
.showSnackBar(SnackBar(content: Text(state.message)));
}
}
},
builder: (context, state) {
return Padding(
padding: const EdgeInsets.all(24.0),
child: Form(
key: _formKey,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Image.asset(
'assets/images/logo.png',
width: 150,
height: 150,
errorBuilder: (context, error, stackTrace) {
return Icon(
Icons.account_balance,
size: 100,
color: Theme.of(context).primaryColor,
);
},
),
const SizedBox(height: 16),
// Title
Text(
AppLocalizations.of(context).kccb,
style: TextStyle(
fontSize: 32,
fontWeight: FontWeight.bold,
color: Theme.of(context).primaryColor,
),
),
const SizedBox(height: 48),
TextFormField(
controller: _customerNumberController,
decoration: InputDecoration(
labelText: AppLocalizations.of(context).customerNumber,
// prefixIcon: Icon(Icons.person),
border: const OutlineInputBorder(),
isDense: true,
filled: true,
fillColor: Theme.of(context).scaffoldBackgroundColor,
enabledBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.outline),
),
focusedBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.primary,
width: 2),
),
),
keyboardType: TextInputType.number,
textInputAction: TextInputAction.next,
validator: (value) {
if (value == null || value.isEmpty) {
return AppLocalizations.of(context).pleaseEnterUsername;
}
return null;
},
),
const SizedBox(height: 24),
// Password
TextFormField(
controller: _passwordController,
obscureText: _obscurePassword,
textInputAction: TextInputAction.done,
onFieldSubmitted: (_) => _submitForm(),
decoration: InputDecoration(
labelText: AppLocalizations.of(context).password,
border: const OutlineInputBorder(),
isDense: true,
filled: true,
fillColor: Theme.of(context).scaffoldBackgroundColor,
enabledBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.outline),
),
focusedBorder: OutlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context).colorScheme.primary,
width: 2),
),
suffixIcon: IconButton(
icon: Icon(
_obscurePassword
? Icons.visibility
: Icons.visibility_off,
),
onPressed: () {
setState(() {
_obscurePassword = !_obscurePassword;
});
},
),
),
validator: (value) {
if (value == null || value.isEmpty) {
return AppLocalizations.of(context).pleaseEnterPassword;
}
return null;
},
),
const SizedBox(height: 24),
//Login Button
SizedBox(
width: 250,
child: ElevatedButton(
onPressed: state is AuthLoading ? null : _submitForm,
style: ElevatedButton.styleFrom(
shape: const StadiumBorder(),
padding: const EdgeInsets.symmetric(vertical: 16),
backgroundColor:
Theme.of(context).scaffoldBackgroundColor,
foregroundColor: Theme.of(context).primaryColorDark,
side: BorderSide(
color: Theme.of(context).colorScheme.outline,
width: 1),
elevation: 0,
),
child: state is AuthLoading
? const CircularProgressIndicator()
: Text(
AppLocalizations.of(context).login,
style: TextStyle(
color: Theme.of(context)
.colorScheme
.onPrimaryContainer),
),
),
),
const SizedBox(height: 15),
// Padding(
// padding: const EdgeInsets.symmetric(vertical: 16),
// child: Row(
// children: [
// const Expanded(child: Divider()),
// Padding(
// padding: const EdgeInsets.symmetric(horizontal: 8),
// child: Text(AppLocalizations.of(context).or),
// ),
// //const Expanded(child: Divider()),
// ],
// ),
// ),
const SizedBox(height: 25),
// Register Button
// SizedBox(
// width: 250,
// child: ElevatedButton(
// //disable until registration is implemented
// onPressed: null,
// style: OutlinedButton.styleFrom(
// shape: const StadiumBorder(),
// padding: const EdgeInsets.symmetric(vertical: 16),
// backgroundColor: Theme.of(context).colorScheme.primary,
// foregroundColor: Theme.of(context).colorScheme.onPrimary,
// ),
// child: Text(AppLocalizations.of(context).register,
// style: TextStyle(color: Theme.of(context).colorScheme.onPrimary),),
// ),
// ),
],
validator: (value) {
if (value == null || value.isEmpty) {
return AppLocalizations.of(context).pleaseEnterPassword;
}
return null;
},
),
),
);
},
const SizedBox(height: 24),
//Login Button
SizedBox(
width: 250,
child: ElevatedButton(
onPressed: _submitForm,
style: ElevatedButton.styleFrom(
shape: const StadiumBorder(),
padding: const EdgeInsets.symmetric(vertical: 16),
backgroundColor:
Theme.of(context).scaffoldBackgroundColor,
foregroundColor: Theme.of(context).primaryColorDark,
side: BorderSide(
color: Theme.of(context).colorScheme.outline,
width: 1),
elevation: 0,
),
child: Text(
AppLocalizations.of(context).login,
style: TextStyle(
color: Theme.of(context)
.colorScheme
.onPrimaryContainer),
),
),
),
const SizedBox(height: 15),
const SizedBox(height: 25),
],
),
),
),
);
}
}

View File

@@ -0,0 +1,131 @@
// lib/features/auth/screens/sms_verification_helper.dart
import 'package:flutter/material.dart';
import 'package:kmobile/api/services/send_sms_service.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:uuid/uuid.dart';
class SmsVerificationHelper {
final SmsService _smsService = SmsService();
Future<void> _showRestrictedSmsDialog(BuildContext context) async {
await showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text("SMS Permission Restricted"),
content: const SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text("It seems your device is restricting this app from sending SMS messages, which is required for verification. Please follow these steps to enable it:\n"),
Text("1. Open your device Settings.", style: TextStyle(fontWeight: FontWeight.bold)),
Text("2. Go to 'Apps' or 'Apps & notifications'."),
Text("3. Find and tap on this app ('KMobile')."),
Text("4. Tap on the three dots (⋮) in the top right corner."),
Text("5. Select 'Allow restricted settings' and confirm. This is crucial to allow SMS permission."),
Text("6. Now you have two options to allow SMS permission:"),
Text(" a. Tap on 'Permissions', then find 'SMS' is set to 'Allow'."),
Text(" b. Alternatively, you can return to the KMobile app, and the SMS permission pop-up should appear again, allowing you to grant it directly."),
Text("\nSome devices have an additional setting for 'Premium SMS'. If the above doesn't work, look for a 'Premium SMS access' setting (you can search for it in your Settings app) and set it to 'Always Allow' for this app.\n"),
Text("After you've enabled the permission, please come back to the app."),
],
),
),
actions: [
TextButton(
child: const Text("I've Enabled It"),
onPressed: () => Navigator.of(context).pop(),
),
TextButton(
child: const Text("Open Settings"),
onPressed: () {
openAppSettings();
Navigator.of(context).pop();
},
),
],
),
);
}
void _showSnackBar(BuildContext context, String message) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(message),
duration: const Duration(seconds: 3),
),
);
}
Future<void> initiateSmsSequence({
required BuildContext context,
}) async {
bool hasPermission = false;
// --- PERMISSION LOOP ---
while (!hasPermission) {
final status = await _smsService.handleSmsPermission();
switch (status) {
case PermissionStatusResult.granted:
_showSnackBar(context, "Permissions Granted! Proceeding...");
hasPermission = true; // This will break the loop
break;
case PermissionStatusResult.denied:
_showSnackBar(context, "SMS and Phone permissions are required. Please try again.");
await Future.delayed(const Duration(seconds: 3));
break;
case PermissionStatusResult.permanentlyDenied:
await showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text("Permission Required"),
content: const Text("SMS and Phone permissions are required for device verification. Please enable them in your app settings to continue."),
actions: [
TextButton(
child: const Text("Cancel"),
onPressed: () => Navigator.of(context).pop(),
),
TextButton(
child: const Text("Open Settings"),
onPressed: () {
openAppSettings(); // Opens the phone's settings screen for this app
Navigator.of(context).pop();
},
),
],
),
);
// Wait for user to return from settings
await Future.delayed(const Duration(seconds: 5));
break;
case PermissionStatusResult.restricted:
await _showRestrictedSmsDialog(context);
// Wait for user to return from settings
await Future.delayed(const Duration(seconds: 10));
break;
}
}
// --- SMS SENDING LOOP ---
bool isSmsSent = false;
while (!isSmsSent) {
var uuid = const Uuid();
String uniqueId = uuid.v4();
String smsMessage = uniqueId;
_showSnackBar(context, "Attempting to send verification SMS...");
isSmsSent = await _smsService.sendVerificationSms(
context: context,
destinationNumber: '9580079717', // Replace with your number
message: smsMessage,
);
if (isSmsSent) {
_showSnackBar(context, "SMS sent successfully! Proceeding to login.");
break;
} else {
_showSnackBar(context, "SMS failed to send. Retrying in 5 seconds...");
await Future.delayed(const Duration(seconds: 5));
}
}
}
}

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@@ -1,94 +0,0 @@
import 'package:package_info_plus/package_info_plus.dart';
import '../../../l10n/app_localizations.dart';
import 'package:flutter/material.dart';
class SplashScreen extends StatefulWidget {
const SplashScreen({super.key});
@override
State<SplashScreen> createState() => _SplashScreenState();
}
class _SplashScreenState extends State<SplashScreen> {
String _version = '';
@override
void initState() {
super.initState();
_loadVersion();
}
Future<void> _loadVersion() async {
final PackageInfo info = await PackageInfo.fromPlatform();
if (mounted) {
// Check if the widget is still in the tree
setState(() {
_version = 'Version ${info.version} (${info.buildNumber})';
});
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Stack(
fit: StackFit.expand,
children: <Widget>[
Positioned.fill(
child: Image.asset(
'assets/images/kconnect2.webp',
fit: BoxFit.cover,
),
),
Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
AppLocalizations.of(context).kccbMobile,
style: const TextStyle(
fontSize: 36,
fontWeight: FontWeight.bold,
color: Color(0xFFFFFFFF),
),
),
const SizedBox(height: 12),
Text(
AppLocalizations.of(context).kccBankFull,
textAlign: TextAlign.center,
style: const TextStyle(
fontSize: 18,
color: Color(0xFFFFFFFF),
letterSpacing: 1.2,
),
),
],
),
),
const Positioned(
bottom: 40,
left: 0,
right: 0,
child: Center(
child: CircularProgressIndicator(color: Color(0xFFFFFFFF)),
),
),
Positioned(
bottom: 90,
left: 0,
right: 0,
child: Text(
_version,
textAlign: TextAlign.center,
style: const TextStyle(
color: Color(0xFFFFFFFF),
fontSize: 14,
),
),
),
],
),
);
}
}

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@@ -0,0 +1,146 @@
// lib/features/auth/screens/verification_screen.dart
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:kmobile/features/auth/controllers/auth_cubit.dart';
import 'package:kmobile/features/auth/controllers/auth_state.dart';
import 'package:kmobile/features/auth/screens/mpin_screen.dart';
import 'package:kmobile/features/auth/screens/sms_verification_helper.dart';
import '../../../app.dart';
class VerificationScreen extends StatefulWidget {
final String customerNo;
final String password;
const VerificationScreen({
super.key,
required this.customerNo,
required this.password,
});
@override
State<VerificationScreen> createState() => _VerificationScreenState();
}
class _VerificationScreenState extends State<VerificationScreen> {
final SmsVerificationHelper _smsVerificationHelper = SmsVerificationHelper();
late Timer _timer;
int _start = 120;
String _message = "Attempting verification...";
String? _error;
@override
void initState() {
super.initState();
context.read<AuthCubit>().startVerification();
startTimer();
_verifySmsAndLogin();
}
void startTimer() {
const oneSec = Duration(seconds: 1);
_timer = Timer.periodic(
oneSec,
(Timer timer) {
if (_start == 0) {
timer.cancel();
if (mounted) {
setState(() {
_error = "Verification timed out.";
});
}
} else {
setState(() {
_start--;
});
}
},
);
}
Future<void> _verifySmsAndLogin() async {
await _smsVerificationHelper.initiateSmsSequence(context: context);
// After SMS sequence completes, proceed with login
_timer.cancel(); // Stop the timer
if (mounted) {
context.read<AuthCubit>().login(widget.customerNo, widget.password);
}
}
@override
void dispose() {
_timer.cancel();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: BlocListener<AuthCubit, AuthState>(
listenWhen: (previous, current) {
return current is! AuthVerificationInProgress && current is! AuthInitial;
},
listener: (context, state) {
if (state is Authenticated) {
_timer.cancel();
Navigator.of(context).pushReplacement(
MaterialPageRoute(
builder: (_) => MPinScreen(
mode: MPinMode.set,
onCompleted: (_) {
Navigator.of(
context,
rootNavigator: true,
).pushReplacement(
MaterialPageRoute(
builder: (_) => const NavigationScaffold(),
),
);
},
),
),
);
} else if (state is AuthError) {
_timer.cancel();
setState(() {
_error = state.message;
});
}
},
child: Center(
child: _error != null
? Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.error, color: Colors.red, size: 80),
const SizedBox(height: 16),
Text(
_error!,
textAlign: TextAlign.center,
style: const TextStyle(color: Colors.red, fontSize: 18),
),
const SizedBox(height: 24),
ElevatedButton(
onPressed: () {
Navigator.of(context).pop();
},
child: const Text("Back to Login"),
)
],
)
: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const CircularProgressIndicator(),
const SizedBox(height: 16),
Text(_message),
const SizedBox(height: 16),
Text("Time remaining: $_start seconds"),
],
),
),
),
);
}
}

View File

@@ -38,7 +38,7 @@ class _ProfileScreenState extends State<ProfileScreen> {
final storage = getIt<SecureStorage>();
final isEnabled = await storage.read('biometric_enabled');
setState(() {
_isBiometricEnabled = isEnabled == 'true';
_isBiometricEnabled = isEnabled == true;
});
}

View File

@@ -1,5 +1,5 @@
import 'package:kmobile/features/service/screens/branch_locator_screen.dart';
import 'package:kmobile/features/profile/daily_transaction_limit.dart';
import '../../../l10n/app_localizations.dart';
import 'package:flutter/material.dart';
import 'package:material_symbols_icons/material_symbols_icons.dart';

View File

@@ -1,6 +1,7 @@
// ignore_for_file: unused_import
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:kmobile/core/logger.dart';
import 'package:kmobile/features/security/security_error_screen.dart';
import 'package:kmobile/security/security_service.dart';
import 'di/injection.dart';
@@ -8,6 +9,7 @@ import 'app.dart';
void main() async {
WidgetsFlutterBinding.ensureInitialized();
Logger.info("App starting...");
await SystemChrome.setPreferredOrientations([
DeviceOrientation.portraitUp,
@@ -15,13 +17,16 @@ void main() async {
]);
// Check for device compromise
// final compromisedMessage = await SecurityService.deviceCompromisedMessage;
// if (compromisedMessage != null) {
// runApp(MaterialApp(
// home: SecurityErrorScreen(message: compromisedMessage),
// ));
// return;
// }
final compromisedMessage = await SecurityService.deviceCompromisedMessage;
if (compromisedMessage != null) {
Logger.error("Device compromised: $compromisedMessage");
runApp(MaterialApp(
home: SecurityErrorScreen(message: compromisedMessage),
));
return;
}
Logger.info("Setting up dependencies...");
await setupDependencies();
Logger.info("Dependencies set up.");
runApp(const KMobile());
}
}

View File

@@ -333,6 +333,14 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
fluttertoast:
dependency: "direct main"
description:
name: fluttertoast
sha256: "90778fe0497fe3a09166e8cf2e0867310ff434b794526589e77ec03cf08ba8e8"
url: "https://pub.dev"
source: hosted
version: "8.2.14"
get_it:
dependency: "direct main"
description:
@@ -633,18 +641,18 @@ packages:
dependency: "direct main"
description:
name: permission_handler
sha256: bc917da36261b00137bbc8896bf1482169cd76f866282368948f032c8c1caae1
sha256: "59adad729136f01ea9e35a48f5d1395e25cba6cea552249ddbe9cf950f5d7849"
url: "https://pub.dev"
source: hosted
version: "12.0.1"
version: "11.4.0"
permission_handler_android:
dependency: transitive
description:
name: permission_handler_android
sha256: "1e3bc410ca1bf84662104b100eb126e066cb55791b7451307f9708d4007350e6"
sha256: d3971dcdd76182a0c198c096b5db2f0884b0d4196723d21a866fc4cdea057ebc
url: "https://pub.dev"
source: hosted
version: "13.0.1"
version: "12.1.0"
permission_handler_apple:
dependency: transitive
description:
@@ -725,6 +733,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "3.0.0"
send_message:
dependency: "direct main"
description:
name: send_message
sha256: "79b5f69fd3ab0b9e6265f8d972800d7989b3082a0523c7f4b8e38bf4e1c71235"
url: "https://pub.dev"
source: hosted
version: "1.0.2"
share_plus:
dependency: "direct main"
description:
@@ -813,6 +829,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.1.1"
simcards:
dependency: "direct main"
description:
name: simcards
sha256: b621cc265ebbb3e11009ca9be67063efbc011396c4224aff8b08edaba30fa5ae
url: "https://pub.dev"
source: hosted
version: "0.0.1"
sky_engine:
dependency: transitive
description: flutter
@@ -947,7 +971,7 @@ packages:
source: hosted
version: "3.1.4"
uuid:
dependency: transitive
dependency: "direct main"
description:
name: uuid
sha256: a5be9ef6618a7ac1e964353ef476418026db906c4facdedaa299b7a2e71690ff

View File

@@ -57,10 +57,14 @@ dependencies:
share_plus: ^7.2.1
confetti: ^0.7.0
pdf: ^3.11.3
permission_handler: ^12.0.1
permission_handler: ^11.3.1
device_info_plus: ^11.3.0
showcaseview: ^2.0.3
package_info_plus: ^4.2.0
simcards: ^0.0.1
uuid: ^4.5.1
send_message: ^1.0.0
fluttertoast: ^8.2.6
# jailbreak_root_detection: "^1.1.6"