immune.php

<?php
 
namespace Bitrix\Rest\Marketplace;
 
use Bitrix\Main\Config\Option;
use Bitrix\Main\Data\Cache;
use Bitrix\Main\Web\Json;
 
class Immune
{
    private const OPTION_APP_IMMUNE_LIST = 'app_immune';
    private const MODULE_ID = 'rest';
    private const CACHE_TTL_TIMEOUT = 120;
    private const CACHE_DIR = '/rest/';
    private static $immuneAppList;
 
    public static function getList() : array
    {
        if (!is_array(static::$immuneAppList))
        {
            static::$immuneAppList = [];
            try
            {
                $option = Option::get(static::MODULE_ID, static::OPTION_APP_IMMUNE_LIST, null);
 
                if ($option === null)
                {
                    $option = static::getExternal();
                }
 
                if (!empty($option))
                {
                    static::$immuneAppList = Json::decode($option);
                }
                else
                {
                    static::$immuneAppList = [];
                }
            }
            catch (\Exception $exception)
            {
                static::$immuneAppList = [];
            }
        }
 
        return static::$immuneAppList;
    }
 
    private static function getExternal()
    {
        $result = false;
        $cache = Cache::createInstance();
        if ($cache->initCache(static::CACHE_TTL_TIMEOUT, 'immuneLoadsRepeatingTimeout', static::CACHE_DIR))
        {
            $result = $cache->getVars();
        }
        elseif ($cache->startDataCache())
        {
            $res = Client::getImmuneApp();
            if (!empty($res['ITEMS']))
            {
                $result = Json::encode($res['ITEMS']);
                Option::set(static::MODULE_ID, static::OPTION_APP_IMMUNE_LIST, $result);
            }
 
            $cache->endDataCache($result);
        }
 
        return $result;
    }
 
    public static function load() : string
    {
        static::getExternal();
 
        return '\Bitrix\Rest\Marketplace\Immune::load();';
    }
}