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common/components/nodge/eauth/src/services/OdnoklassnikiOAuth2Service.php 3.2 KB
b0f143c3   Yarik   first commit
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  <?php
  /**
   * OdnoklassnikiOAuthService class file.
   *
   * Register application: http://dev.odnoklassniki.ru/wiki/pages/viewpage.action?pageId=13992188
   * Manage your applications: http://www.odnoklassniki.ru/dk?st.cmd=appsInfoMyDevList&st._aid=Apps_Info_MyDev
   * Note: Enabling this service a little more difficult because of the authorization policy of the service.
   *
   * @author Maxim Zemskov <nodge@yandex.ru>
   * @link http://github.com/Nodge/yii2-eauth/
   * @license http://www.opensource.org/licenses/bsd-license.php
   */
  
  namespace common\components\nodge\eauth\src\services;
  
  use nodge\eauth\oauth2\Service;
  
  /**
   * Odnoklassniki.Ru provider class.
   *
   * @package application.extensions.eauth.services
   */
  class OdnoklassnikiOAuth2Service extends Service
  {
  
  	const SCOPE_VALUABLE_ACCESS = 'VALUABLE ACCESS';
  	const SCOPE_SET_STATUS = 'SET STATUS';
  	const SCOPE_PHOTO_CONTENT = 'PHOTO CONTENT';
  
  	protected $name = 'odnoklassniki';
  	protected $title = 'Odnoklassniki';
  	protected $type = 'OAuth2';
  	protected $jsArguments = ['popup' => ['width' => 680, 'height' => 500]];
  
  	protected $clientPublic;
  	protected $scopes = [];
  	protected $scopeSeparator = ';';
  	protected $providerOptions = [
  		'authorize' => 'http://www.odnoklassniki.ru/oauth/authorize',
  		'access_token' => 'http://api.odnoklassniki.ru/oauth/token.do',
  	];
  	protected $baseApiUrl = 'http://api.odnoklassniki.ru/fb.do';
  
  	protected $tokenDefaultLifetime = 1500; // about 25 minutes
  	protected $validateState = false;
  
  	protected function fetchAttributes()
  	{
  		$info = $this->makeSignedRequest('', [
  			'query' => [
  				'method' => 'users.getCurrentUser',
  				'format' => 'JSON',
  				'application_key' => $this->clientPublic,
  				'client_id' => $this->clientId,
  			],
  		]);
  
  		$this->attributes['id'] = $info['uid'];
  		$this->attributes['name'] = $info['first_name'] . ' ' . $info['last_name'];
  
  		return true;
  	}
  
  	/**
  	 * @return string
  	 */
  	public function getClientPublic()
  	{
  		return $this->clientPublic;
  	}
  
  	/**
  	 * @param string $clientPublic
  	 */
  	public function setClientPublic($clientPublic)
  	{
  		$this->clientPublic = $clientPublic;
  	}
  
  	/**
  	 * Returns the protected resource.
  	 *
  	 * @param string $url url to request.
  	 * @param array $options HTTP request options. Keys: query, data, referer.
  	 * @param boolean $parseResponse Whether to parse response.
  	 * @return mixed the response.
  	 */
  	public function makeSignedRequest($url, $options = [], $parseResponse = true)
  	{
  		$token = $this->getAccessTokenData();
  		if (isset($token)) {
  			$params = '';
  			ksort($options['query']);
  			foreach ($options['query'] as $k => $v) {
  				$params .= $k . '=' . $v;
  			}
  			$options['query']['sig'] = md5($params . md5($token['access_token'] . $this->clientSecret));
  			$options['query']['access_token'] = $token['access_token'];
  		}
  		return parent::makeSignedRequest($url, $options, $parseResponse);
  	}
  
  	/**
  	 * Returns the error array.
  	 *
  	 * @param array $response
  	 * @return array the error array with 2 keys: code and message. Should be null if no errors.
  	 */
  	protected function fetchResponseError($response)
  	{
  		if (isset($response['error_code'])) {
  			return [
  				'code' => $response['error_code'],
  				'message' => $response['error_msg'],
  			];
  		} else {
  			return null;
  		}
  	}
  
  }