config.php

<?php
 
namespace Bitrix\Pull\Controller;
use \Bitrix\Main\Error;
 
class Config extends \Bitrix\Main\Engine\Controller
{
    public function getAction($cache = true, $reopen = false)
    {
        $config = \Bitrix\Pull\Config::get([
            'CACHE' => $cache,
            'REOPEN' => $reopen,
            'JSON' => true
        ]);
 
        if (!$config)
        {
            $this->errorCollection[] = new Error("Push & Pull server is not configured", "SERVER_ERROR");
            return null;
        }
 
        return $config;
    }
 
    public function getWithChannelId(string $channelId, string $channelPublicId = '')
    {
        $config = \Bitrix\Pull\Config::get([
            'CHANNEL_ID' => $channelId,
            'CHANNEL_PUBLIC_ID' => $channelPublicId,
            'JSON' => true
        ]);
 
        if (!$config)
        {
            $this->errorCollection[] = new Error("Push & Pull server is not configured", "SERVER_ERROR");
            return null;
        }
 
        return $config;
    }
 
    public function extendWatchAction(array $tags)
    {
        $currentUserId = $this->getCurrentUser()->getId();
 
        return \CPullWatch::Extend($currentUserId, $tags);
    }
}