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src/lib/socialAuth/OAuth/socialAuthOAuth20Yandex.class.php 6.33 KB
1ea3b987   Administrator   maby first commit
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  <?php
  
  /**
   * socialAuthOAuth20Yandex Class
   *
   * @author		Roman
   * @version         1.0.20111011
   */
  class socialAuthOAuth20Yandex extends socialAuthOAuth20
  {
      ///////////////////////////////////////////////////////////////////////////
  
      public function __construct( $settings )
      {
          $this->settings = $settings;
      }
      
      ///////////////////////////////////////////////////////////////////////////
  
      // inherits: init()
      // inherits: requestToken()
      // inherits: authorize()
      // inherits: accessToken()
      // inherits: fetchProfileInfo()
      // inherits: getProfileInfo()
  
      ///////////////////////////////////////////////////////////////////////////
  
      protected function accessToken()
      {
          if( !isset($_GET['state']) || !isset($_SESSION['state']) || trim($_GET['state'])!=$_SESSION['state'] )
          {
              throw new kException( core::i18n( 'w23_error_csrf_attack' ) );
          }
      
          $ch = curl_init( $this->settings['access_token_uri'] );
                  
          curl_setopt( $ch, CURLOPT_POST, 1 );
          curl_setopt( $ch, CURLOPT_POSTFIELDS, 
              'grant_type=authorization_code'.
              '&client_id='.$this->settings['client_id'].
              '&client_secret='.$this->settings['client_secret'].
              '&redirect_uri='.urlencode($this->settings['redirect_uri']).
              '&code='.trim( $_GET['code'] ) 
              );
          curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, 1 );
          curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
  
          $data = json_decode( curl_exec($ch), true );
          curl_close($ch);
  
          if( isset($data['error']) || !isset($data['access_token']) )
          {
              throw new kException( ( isset($data['error_description']) && strlen($data['error_description'])>0 ? trim($data['error_description']) : core::i18n( 'w23_error_unknown' ) ) );
          }
          
          return $data;
      }
  
      ///////////////////////////////////////////////////////////////////////////    
  
      protected function fetchProfileInfo( $data = array() )
      {   
          $ch = curl_init( $this->settings['profile_uri'] );
                  
          curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, 1 );
          curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );        
          curl_setopt( $ch, CURLOPT_HTTPHEADER,   array( 'Authorization: OAuth '.trim( $data['access_token'] ) ) );
  
          $xml_file = curl_exec($ch);
          curl_close($ch);
          
          $xml_file = trim($xml_file);
          
          if( strpos( $xml_file, '<' )!==false )
          {
              $doc = simplexml_load_string( $xml_file );
  
              if( $doc )
              {
                  $data = array(
                      'id'        => strval($doc->id),
                      'login'     => strval($doc->id),
                      'email'         => ( isset($doc->email) ? strval($doc->email) : strval($doc->id).'@yandex.ru' ),
                      'email_fake'    => strval($doc->id).'@yandex.ru',
                      'name'      => ( isset($doc->name) ? strval($doc->name) : strval($doc->id) ),
                      'gender'    => ( isset($doc->sex) ? ( strval($doc->sex)=='man' ? 1 : 0 ) : null ),                
                      'bithday'   => date( 'Y-m-d', strtotime(strval($doc->birth_year).'-'.strval($doc->birth_month).'-'.strval($doc->birth_day)) ),
                      'city'      => ( isset($doc->city) ? strval($doc->city) : '' ),
                      'country'   => ( isset($doc->country) ? strval($doc->country) : '' ),
                      'contact_icq'       => ( isset($doc->icq) ? strval($doc->icq) : null ),
                      'contact_skype'     => ( isset($doc->skype) ? strval($doc->skype) : null ),
                      'contact_gtalk'     => ( isset($doc->{'g-talk'}) ? strval($doc->{'g-talk'}) : null ),
                      'contact_mailru'    => ( isset($doc->{'m-agent'}) ? strval($doc->{'m-agent'}) : null ),
                      'website'   => ( isset($doc->website) ? strval($doc->website) : '' ),
                      );
              }
              else
              {
                  throw new kException( core::i18n( 'w23_error_unknown' ) );
              }
          }
          else
          {
              throw new kException( strip_tags( $xml_file ) );
          }
                   
          return $data;
      }
          
      ///////////////////////////////////////////////////////////////////////////    
      
      protected function getProfileInfo( $data = array() )
      {   
          if( empty($data) )
          {
              return false;
          }
  
          return 
              socialAuth::userLoginOrRegisterIfNotExists( 
                  array(
                      'login'         => 'yandex__'.$data['login'],
                      'email'         => $data['email_fake'],
                      'name'          => $data['name'],
                      'bithday'       => $data['bithday'],
                      'gender'        => $data['gender'],
                      'region_id'     => null,
                      'about_me'      => null,
                      'interests'     => null,
                      'vote'          => null,
                      'contact_icq'   => $data['contact_icq'],
                      'options'       => etc::arr2hstore( 
                                              array( 
                                                  'is_social'      => 1,
                                                  'id'             => $data['id'],
                                                  'email'          => $data['email'],
                                                  'name'           => $data['name'],
                                                  'city'           => $data['city'],
                                                  'country'        => $data['country'],
                                                  'contact_icq'    => $data['contact_icq'],
                                                  'contact_skype'  => $data['contact_skype'],
                                                  'contact_gtalk'  => $data['contact_gtalk'],
                                                  'contact_mailru' => $data['contact_mailru'],
                                                  'website'        => $data['website'],
                                                  ) 
                                              ),
                      )                            
                  );
      }
      
      ///////////////////////////////////////////////////////////////////////////    
  }