friendica/src/Core/Config/Factory/Config.php

102 lines
2.8 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2010-2021, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Core\Config\Factory;
use Friendica\Core\Config\Capability;
use Friendica\Core\Config\Repository;
use Friendica\Core\Config\Type;
use Friendica\Core\Config\Util;
use Friendica\Core\Config\ValueObject\Cache;
class Config
{
/**
* The key of the $_SERVER variable to override the config directory
*
* @var string
*/
const CONFIG_DIR_ENV = 'FRIENDICA_CONFIG_DIR';
/**
* The Sub directory of the config-files
*
* @var string
*/
const CONFIG_DIR = 'config';
/**
* The Sub directory of the static config-files
*
* @var string
*/
const STATIC_DIR = 'static';
/**
* @param string $basePath The basepath of FRIENDICA
* @param array $server The $_SERVER array
*
* @return Util\ConfigFileLoader
*/
public function createConfigFileLoader(string $basePath, array $server = []): Util\ConfigFileLoader
{
if (!empty($server[self::CONFIG_DIR_ENV]) && is_dir($server[self::CONFIG_DIR_ENV])) {
$configDir = $server[self::CONFIG_DIR_ENV];
} else {
$configDir = $basePath . DIRECTORY_SEPARATOR . self::CONFIG_DIR;
}
$staticDir = $basePath . DIRECTORY_SEPARATOR . self::STATIC_DIR;
return new Util\ConfigFileLoader($basePath, $configDir, $staticDir);
}
/**
* @param Util\ConfigFileLoader $loader The Config Cache loader (INI/config/.htconfig)
* @param array $server
*
* @return Cache
*/
public function createCache(Util\ConfigFileLoader $loader, array $server = []): Cache
{
$configCache = new Cache();
$loader->setupCache($configCache, $server);
return $configCache;
}
/**
* @param Cache $configCache The config cache of this adapter
* @param Repository\Config $configRepo The configuration repository
*
* @return Capability\IManageConfigValues
*/
public function create(Cache $configCache, Repository\Config $configRepo)
{
if ($configCache->get('system', 'config_adapter') === 'preload') {
$configuration = new Type\PreloadConfig($configCache, $configRepo);
} else {
$configuration = new Type\JitConfig($configCache, $configRepo);
}
return $configuration;
}
}