Current File : //www/varak.net/dmarc.varak.net/classes/Config.php
<?php
/**
* dmarc-srg - A php parser, viewer and summary report generator for incoming DMARC reports.
* Copyright (C) 2022-2024 Aleksey Andreev (liuch)
*
* Available at:
* https://github.com/liuch/dmarc-srg
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, either version 3 of the License.
*
* 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 General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
* =========================
*
* This file contains the class Config
*
* @category API
* @package DmarcSrg
* @author Aleksey Andreev (liuch)
* @license https://www.gnu.org/licenses/gpl-3.0.html GNU/GPLv3
*/
namespace Liuch\DmarcSrg;
use Liuch\DmarcSrg\Exception\LogicException;
/**
* This class is for storing configuration data to avoid using globas variables
*/
class Config
{
private $data = [];
/**
* The constructor
*
* @param string $config_file A php config file to load.
*/
public function __construct(string $config_file)
{
require($config_file);
foreach ([
'debug', 'database', 'mailboxes', 'directories', 'remote_filesystems',
'admin', 'users', 'mailer', 'fetcher', 'cleaner', 'custom_css'
] as $key
) {
$this->data[$key] = $$key ?? null;
}
}
/**
* Returns config value by its name
*
* @param string $name Setting name. Hierarchy supported via '/'
* @param mixed $default Value to be returned if the required config item is missing or null
*
* @return mixed
*/
public function get(string $name, $default = null)
{
$nm_i = 0;
$path = explode('/', $name);
$data = $this->data;
do {
$key = $path[$nm_i++];
if (empty($key)) {
throw new LogicException('Incorrect setting name: ' .$name);
}
if (!isset($data[$key])) {
return $default;
}
$data = $data[$key];
if (!isset($path[$nm_i])) {
return $data;
}
} while (gettype($data) === 'array');
return $default;
}
}
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