http://d.hatena.ne.jp/nanofi/20111227/1324983161 The implement of userinfo service for google-api-php-client. http://code.google.com/p/google-api-php-client/

apiUserinfoService.php

<?php

require_once 'service/apiModel.php';
require_once 'service/apiService.php';
require_once 'service/apiServiceRequest.php';

class UserinfoServiceResource extends apiServiceResource {

  public function get($optParams = array()) {
    $params = array();
    $params = array_merge($params, $optParams);
    $data = $this->__call('get', array($params));
    if ($this->useObjects()) {
      return new Userinfo($data);
    } else {
      return $data;
    }
  }
}

class apiUserinfoService extends apiService {
  public $userinfo;
  /**
   * Constructs the internal representation of the Userinfo service.
   *
   * @param apiClient apiClient
   */
  public function __construct(apiClient $apiClient) {
    $this->rpcPath = '/rpc';
    $this->restBasePath = '/oauth2/v1/';
    $this->version = 'v1';
    $this->serviceName = 'userinfo';
    $this->io = $apiClient->getIo();

    $apiClient->addService($this->serviceName, $this->version);
    $this->userinfo = new UserinfoServiceResource($this, $this->serviceName, 'userinfo', json_decode('{"methods": {"get": {"scopes": ["https://www.googleapis.com/auth/userinfo.profile", "https://www.googleapis.com/auth/userinfo.email"], "parameters": {}, "id": "userinfo.get", "httpMethod": "GET", "path": "userinfo", "response": {"ref": "Userinfo"}}}}', true));
  }
}

class Userinfo extends apiModel {
  public $id;
  public $email;
  public $verified_email;
  public $name;
  public $given_name;
  public $family_name;
  public $picture;
  public $locale;
  public $timezone;
  public $gender;
}