A Flutter package to quickly build login screens writing a minimal number of code lines with automatic REST API authentication feature.

Features

• The quickest way to build a login page with Flutter.
• Automatic login freature via REST API.

Getting started

All you need to do is import the package and use it as any other widget. It uses the (http) package for the REST API authentication.

Usage

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

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

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      home: MyHomePage(),
    );
  }
}

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

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  LoginController controller = LoginController(
    url: "https://example/api/login",
    body: {
      "email": "example@gmail.com",
      "password": "123456",
    },
    headers: {"Content-Type": "application/json"}, // Default value
    tokenPath: ["data"],
    apiTokenKey: "accessToken",
    hasLoading: true, // Default value
  );

  TextEditingController emailCon = TextEditingController();
  TextEditingController passwordCon = TextEditingController();

  bool obscurePassword = true;

  @override
  Widget build(BuildContext context) {
    return RestLogin(
      loginController: controller,
      emailController: emailCon,
      passwordController: passwordCon,
      context: context,
      obscurePassword: obscurePassword,
      rememberMeOption: false,
      onShowPassword: () {
        setState(() {
          obscurePassword = !obscurePassword;
        });
      },
      loginOptions: const ["google", "apple"],
      withGoogle: () {
        // Sign in with Google
      },
      withApple: () {
        // Sign in with Apple
      },
      afterLogin: () {
        debugPrint(controller.accessToken);
      },
    );
  }
}

Additional information

This is my first published package. If you find any bugs, errors or something needs to be imporved, contact me with my email.