code: public function getUserProfile() {
  		$credentials = array(
  			'identifier' => $this->options['consumer_key'],
  			'secret' => $this->options['consumer_secret']
  		);
  
  		$server = new \League\OAuth1\Client\Server\Xing($credentials);
  		
  		$user = $server->getUserDetails($this->access_token);
  		
  		return array(
  			'userid'=>$user->uid,
  			'name'=>$user->display_name,
  			'imageurl'=>$user->imageUrl);
  	}
docs: Returns short Xing profile after succes login
  
  @return array User Profile