README

Google Auth

A simple and efficient Google Authentication Library for PHP.

Features
Installation
Quick Start
Usage
Configuration
API Reference
Contributing
License

Features

🔒 Easy integration with Google OAuth2
📦 Lightweight & dependency friendly
📝 Well-documented and simple API
⚡ Fast and secure authentication
🛡️ Follows best security practices

Installation

Install via Composer:

composer require sadiq-bd/google-auth

Quick Start

require 'vendor/autoload.php';

use SadiqBd\GoogleAuth\GoogleAuth;

$googleAuth = new GoogleAuth(
    'YOUR_CLIENT_ID',
    'YOUR_CLIENT_SECRET',
    'YOUR_REDIRECT_URI'
);

// Redirect to Google OAuth
header('Location: ' . $googleAuth->createAuthUrl());
exit();

Usage

1. Configure Google Console

Go to Google Cloud Console
Create a new OAuth 2.0 Client ID
Set your redirect URI

2. Authenticate and Get User Info

// After redirect, handle the callback
if (isset($_GET['code'])) {
    $token = $googleAuth->fetchAccessToken($_GET['code']);
    $user = $googleAuth->getUserInfo($token['access_token']);
    // Do something with $user
}

Configuration

Option	Description
`client_id`	Google OAuth2 Client ID
`client_secret`	Google OAuth2 Client Secret
`redirect_uri`	Your App's Redirect URI

API Reference

Method	Description
`getAuthUrl()`	Generates the Google OAuth2 authorization URL
`fetchAccessToken()`	Exchanges code for an access token
`getUserInfo()`	Retrieves authenticated user's information

Contributing

Contributions are welcome! Please open issues or submit pull requests for improvements or bug fixes.

License

This project is licensed under the MIT License.

sadiq-bd / google-auth

Maintainers

Details