simple_auth_package 0.0.2

A reusable Flutter authentication package providing login, registration, and input validation using clean architecture and API integration

example/lib/main.dart

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

void main() {
  runApp(const MyApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: LoginPage(),
    );
  }
}

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

  @override
  State<LoginPage> createState() => _LoginPageState();
}

class _LoginPageState extends State<LoginPage> {
  final auth = AuthService(baseUrl: "https://example.com/api");

  final email = TextEditingController();
  final password = TextEditingController();

  String msg = "";

  void login() async {
    try {
      final user = await auth.login(
        email: email.text,
        password: password.text,
      );

      setState(() {
        msg = "Welcome ${user.email}";
      });
    } catch (e) {
      setState(() {
        msg = e.toString();
      });
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text("Auth Example")),
      body: Padding(
        padding: const EdgeInsets.all(16),
        child: Column(
          children: [
            TextField(controller: email, decoration: const InputDecoration(labelText: "Email")),
            TextField(controller: password, obscureText: true, decoration: const InputDecoration(labelText: "Password")),
            const SizedBox(height: 20),
            ElevatedButton(onPressed: login, child: const Text("Login")),
            const SizedBox(height: 20),
            Text(msg),
          ],
        ),
      ),
    );
  }
}