first commit

.gitignore

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+# Created by https://www.gitignore.io
+
+### Composer ###
+composer.phar
+vendor/
+
+# Commit your application's lock file http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file
+# You may choose to ignore a library lock file http://getcomposer.org/doc/02-libraries.md#lock-file
+# composer.lock

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2015 DraperStudio
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Google OAuth2 Provider for Laravel Socialite
+
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+## Contents
+
+- [Installation](#installation)
+  - [1. Composer](#1-composer)
+  - [2. Service Provider](#2-service-provider)
+  - [3. Add the Event and Listeners](#3-add-the-event-and-listeners)
+  - [4. Services Array and .env](#4-services-array-and-env)
+    - [Add to `config/services.php`.](#add-to-configservicesphp)
+    - [Append provider values to your `.env` file](#append-provider-values-to-your-env-file)
+- [Usage](#usage)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+
+## Installation
+
+### 1. Composer
+
+```bash
+// This assumes that you have composer installed globally
+composer require socialiteproviders/google
+```
+
+### 2. Service Provider
+
+* [See the docs on how to install the `SocialiteProviders` service provider.](https://github.com/SocialiteProviders/Manager#2-service-provider)
+
+
+### 3. Add the Event and Listeners
+
+* The listener that you will be adding is `'SocialiteProviders\Google\GoogleExtendSocialite@handle',`.
+
+* [See the docs on how to install](https://github.com/SocialiteProviders/Manager#3-add-the-event-and-listeners)
+
+### 4. Services Array and .env
+
+#### Add to `config/services.php`.
+
+```php
+'google' => [
+    'client_id' => env('GOOGLE_KEY'),
+    'client_secret' => env('GOOGLE_SECRET'),
+    'redirect' => env('GOOGLE_REDIRECT_URI'),
+],
+```
+
+#### Append provider values to your `.env` file
+
+```php
+// other values above
+GOOGLE_KEY=yourkeyfortheservice
+GOOGLE_SECRET=yoursecretfortheservice
+GOOGLE_REDIRECT_URI=https://example.com/login
+```
+
+* [See the main docs for more information](https://github.com/SocialiteProviders/Manager#4-services-array-and-env)
+
+
+## Usage
+
+* You should now be able to use it like you would regularly use Socialite:
+
+```php
+return Socialite::with('google')->redirect();
+```
+
+* [See the main docs for more information](https://github.com/SocialiteProviders/Manager#usage)

composer.json

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+{
+    "name": "socialiteproviders/google",
+    "description": "Google OAuth2 Provider for Laravel Socialite",
+    "license": "MIT",
+    "authors": [{
+        "name": "DraperStudio",
+        "email": "[email protected]"
+    }],
+    "require": {
+        "php": ">=5.4.0",
+        "socialiteproviders/manager": "0.1.*"
+    },
+    "autoload": {
+        "psr-4": {
+            "SocialiteProviders\\Google\\": "src/"
+        }
+    }
+}

src/GoogleExtendSocialite.php

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+<?php
+namespace SocialiteProviders\Google;
+
+use SocialiteProviders\Manager\SocialiteWasCalled;
+
+class GoogleExtendSocialite
+{
+    public function handle(SocialiteWasCalled $socialiteWasCalled)
+    {
+        $socialiteWasCalled->extendSocialite('google', __NAMESPACE__.'\Provider');
+    }
+}

src/Provider.php

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+<?php
+namespace SocialiteProviders\Google;
+
+use Laravel\Socialite\Two\AbstractProvider;
+use Laravel\Socialite\Two\ProviderInterface;
+use Laravel\Socialite\Two\User;
+
+class Provider extends AbstractProvider implements ProviderInterface
+{
+    /**
+     * The scopes being requested.
+     *
+     * @var array
+     */
+    protected $scopes = [
+        'https://www.googleapis.com/auth/plus.me',
+        'https://www.googleapis.com/auth/plus.login',
+        'https://www.googleapis.com/auth/plus.profile.emails.read',
+    ];
+
+    /**
+     * The separating character for the requested scopes.
+     *
+     * @var string
+     */
+    protected $scopeSeparator = ' ';
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getAuthUrl($state)
+    {
+        return $this->buildAuthUrlFromBase('https://accounts.google.com/o/oauth2/auth', $state);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getTokenUrl()
+    {
+        return 'https://accounts.google.com/o/oauth2/token';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getUserByToken($token)
+    {
+        $response = $this->getHttpClient()->get('https://www.googleapis.com/plus/v1/people/me', [
+            'headers' => [
+                'Authorization' => 'Bearer '.$token,
+            ],
+        ]);
+
+        return json_decode($response->getBody(), true);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function mapUserToObject(array $user)
+    {
+        return (new User())->setRaw($user)->map([
+            'id'       => $user['id'],
+            'nickname' => array_get($user, 'nickname'),
+            'name'     => $user['displayName'],
+            'email'    => $user['emails'][0]['value'],
+            'avatar'   => array_get($user, 'image')['url'],
+        ]);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getTokenFields($code)
+    {
+        return array_merge(parent::getTokenFields($code), ['grant_type' => 'authorization_code']);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function user()
+    {
+        $user = $this->mapUserToObject($this->getUserByToken(
+            $token = $this->getAccessToken($this->getCode())
+        ));
+
+        return $user->setToken($token);
+    }
+}