google.php

См. документацию.

<?php
 
namespace Bitrix\Calendar\Core\Oauth;
 
use Bitrix\Calendar\Sync\Google\Helper;
use Bitrix\Main\DI\ServiceLocator;
use Bitrix\Main\HttpApplication;
 
class Google extends Base
{
    protected function __construct($userId)
    {
        if (\CSocServGoogleProxyOAuth::isProxyAuth())
        {
            $this->oauthClient = new \CSocServGoogleProxyOAuth($userId);
        }
        else
        {
            $this->oauthClient = new \CSocServGoogleOAuth($userId);
        }
 
        $this->oauthClient->getEntityOAuth()->addScope([
            'https://www.googleapis.com/auth/calendar',
            'https://www.googleapis.com/auth/calendar.readonly'
        ]);
 
        $this->oauthClient->getEntityOAuth()->removeScope('https://www.googleapis.com/auth/drive');
 
    }

    protected function checkService(): bool
    {
        return \CCalendar::isGoogleApiEnabled();
    }

    public static function getServiceName(): string
    {
        return 'google';
    }

    public function getUrl(): string
    {
        $helper = ServiceLocator::getInstance()->get('calendar.service.google.helper');
        $isMobile = HttpApplication::getInstance()->getSession()->get('MOBILE_OAUTH');
        $mode = $isMobile ? 'bx_mobile' : 'opener';
        $backUrl = $isMobile ? null : '#googleAuthSuccess';
 
        return $this->oauthClient->getUrl(
            $mode,
            null,
            [
                'BACKURL' => $backUrl,
                'APIKEY' => $helper->getApiKey()
            ]
        );
    }
}