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<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\authclient\clients;
use yii\authclient\OAuth2;
/**
* Facebook allows authentication via Facebook OAuth.
*
* In order to use Facebook OAuth you must register your application at <https://developers.facebook.com/apps>.
*
* Example application configuration:
*
* ~~~
* 'components' => [
* 'authClientCollection' => [
* 'class' => 'yii\authclient\Collection',
* 'clients' => [
* 'facebook' => [
* 'class' => 'yii\authclient\clients\Facebook',
* 'clientId' => 'facebook_client_id',
* 'clientSecret' => 'facebook_client_secret',
* ],
* ],
* ]
* ...
* ]
* ~~~
*
* @see https://developers.facebook.com/apps
* @see http://developers.facebook.com/docs/reference/api
*
* @author Paul Klimov <klimov.paul@gmail.com>
* @since 2.0
*/
class Facebook extends OAuth2
{
/**
* @inheritdoc
*/
public $authUrl = 'https://www.facebook.com/dialog/oauth';
/**
* @inheritdoc
*/
public $tokenUrl = 'https://graph.facebook.com/oauth/access_token';
/**
* @inheritdoc
*/
public $apiBaseUrl = 'https://graph.facebook.com';
/**
* @inheritdoc
*/
public $scope = 'email';
/**
* @inheritdoc
*/
protected function initUserAttributes()
{
return $this->api('me', 'GET');
}
/**
* @inheritdoc
*/
protected function defaultName()
{
return 'facebook';
}
/**
* @inheritdoc
*/
protected function defaultTitle()
{
return 'Facebook';
}
}