Refactoring Core class structures ...

src/Core/Config/Factory/Config.php

@@ -0,0 +1,101 @@
+<?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;
+	}
+}