fix??
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160
lib/login.dart
Normal file
160
lib/login.dart
Normal file
@ -0,0 +1,160 @@
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import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:http/http.dart' as http;
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class AuthService {
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Future<bool> isUserLoggedIn() async {
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try {
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var url = Uri.http('127.0.0.1:3001', 'is_logged_in');
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var response = await http.get(url);
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print(response.body);
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if (response.statusCode == 200) {
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print('all good in the east!');
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List json = jsonDecode(response.body);
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print(json[0]);
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return true;
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}
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} catch (e) {
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print(e);
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}
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return false;
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}
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}
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class LoginPage extends StatefulWidget {
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const LoginPage({super.key});
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@override
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_LoginPageState createState() => _LoginPageState();
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}
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class _LoginPageState extends State<LoginPage> {
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final AuthService _authService = AuthService();
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// Controllers for capturing user input
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final TextEditingController _emailController = TextEditingController();
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final TextEditingController _passwordController = TextEditingController();
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// Key to identify the form
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final _formKey = GlobalKey<FormState>();
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void checkLogin() async {
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// try {
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// var url = Uri.http('127.0.0.1:3001', 'is_logged_in');
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// var response = await http.get(url);
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// print(response.body);
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// if (response.statusCode == 200) {
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// print('all good on the west');
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// }
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// } catch (e) {
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// print(e);
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// }
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bool isLoggedIn = await _authService.isUserLoggedIn();
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}
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// Function to handle login action
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void _handleLogin() {
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if (_formKey.currentState!.validate()) {
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// Perform login action (e.g., authenticate with backend)
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String email = _emailController.text;
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String password = _passwordController.text;
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// For demonstration, just print the values
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print('Email: $email');
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print('Password: $password');
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// Clear the input fields
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_emailController.clear();
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_passwordController.clear();
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('Login Page'),
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),
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body: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Form(
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key: _formKey,
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child: Align(
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alignment: Alignment.centerLeft,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Sign in to your email'),
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SizedBox(
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height: 5,
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),
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// Email Field
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Container(
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width: 200,
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child: TextFormField(
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controller: _emailController,
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decoration: const InputDecoration(
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labelText: 'Email',
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hintText: 'Enter your email',
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helperMaxLines: 1,
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),
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validator: (value) {
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// Simple email validation
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if (value == null || value.isEmpty) {
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return 'Please enter your email';
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}
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if (!RegExp(r'^\S+@\S+\.\S+$').hasMatch(value)) {
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return 'Please enter a valid email address';
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}
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return null;
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},
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),
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),
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const SizedBox(height: 16.0),
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// Password Field
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Container(
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width: 200,
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child: TextFormField(
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controller: _passwordController,
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decoration: const InputDecoration(
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labelText: 'Password',
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hintText: 'Enter your password',
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),
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obscureText: true, // Hide the password text
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validator: (value) {
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// Simple password validation
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if (value == null || value.isEmpty) {
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return 'Please enter your password';
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}
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if (value.length < 6) {
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return 'Password must be at least 6 characters long';
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}
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return null;
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},
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),
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),
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const SizedBox(height: 32.0),
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// Login Button
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SizedBox(
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width: 200,
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child: ElevatedButton(
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onPressed: _handleLogin,
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child: const Text('Login'),
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),
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),
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SizedBox(
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width: 200,
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child: ElevatedButton(
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onPressed: checkLogin,
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child: const Text('checker'),
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),
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)
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],
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),
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),
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),
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),
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);
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}
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}
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@ -18,6 +18,7 @@ dependencies:
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english_words: ^4.0.0
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provider: ^6.0.0
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intl: ^0.19.0
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dev_dependencies:
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flutter_test:
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