martenb/google

Ultra easy-to-use Google login wrapper for [`Nette Framework`](https://github.com/nette/).

v0.1.5 2019-03-03 13:23 UTC

Requires

• php: >= 7.1
• google/apiclient: ^2.2

Requires (Dev)

• nette/di: ^2.4.10
• ninjify/nunjuck: ^0.2.0
• ninjify/qa: ^0.8.0

MIT

• Martin Brettschneider

• php
• oauth2
• login
• google
• sdk
• nette

README

Inspired by https://github.com/contributte/facebook

Content

• Requirements - what do you need
• Installation - how to register an extension
• Usage - how to use it

Requirements

You need to create a Google project and supply these parameters:

• clientId
• clientSecret

Installation

extensions:
    google: MartenB\Google\DI\Nette\GoogleExtension
    
google:
    clientId: %yourClientId%
    clientSecret: %yourClientSecret%

Usage

Simple example how to use Google Login in Presenter

namespace App\Presenters;

use Google_Service_Oauth2;
use InvalidArgumentException;
use MartenB\Google\GoogleLogin;
use Nette\Application\Responses\RedirectResponse;
use Nette\Application\UI\Presenter;
use Nette\Security\AuthenticationException;

final class SignPresenter extends Presenter
{

    /** @var GoogleLogin @inject */
    public $googleLogin;


    public function actionGoogle()
    {
        // Redirect to Google and ask customer to grant access to his account
        $url = $this->googleLogin->getLoginUrl($this->link('//googleAuthorize'), [Google_Service_Oauth2::USERINFO_PROFILE, Google_Service_Oauth2::USERINFO_EMAIL]);
        $this->sendResponse(new RedirectResponse($url));
    }


    /**
     * Log in user with accessToken obtained after redirected from Google
     *
     * @param $code
     * @return void
     */
    public function actionGoogleAuthorize($code)
    {
        // Fetch User data from Google and try to login
        try {
            $token = $this->googleLogin->getAccessToken($this->link('//googleAuthorize'), $code);

            $this->user->login('google', $this->googleLogin->getMe($token));
            $this->flashMessage('Login successful :-).', 'success');

        } catch (InvalidArgumentException | AuthenticationException $e) {
            $this->flashMessage('Login failed. :-( Try again.', 'danger');

        }
    }

}