Current File : /www/varak.net/dmarc.varak.net/public/hosts.php
<?php
/**
* dmarc-srg - A php parser, viewer and summary report generator for incoming DMARC reports.
* Copyright (C) 2025 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 script returns information about a host by its IP address
*
* HTTP GET query:
* when the header 'Accept' is 'application/json':
* It returns the host information defined by the passed parameters:
* `host` string Host IP address
* `fields` string Comma-separated list of fields to get information for.
* Possible value are `main`, `stats`.
* otherwise:
* It returns an error.
* Other HTTP methods:
* It returns an error.
*
* @category Web
* @package DmarcSrg
* @author Aleksey Andreev (liuch)
* @license https://www.gnu.org/licenses/gpl-3.0.html GNU/GPLv3
*/
namespace Liuch\DmarcSrg;
use Liuch\DmarcSrg\Hosts\Host;
use Liuch\DmarcSrg\Users\User;
use Liuch\DmarcSrg\Plugins\PluginManager;
use Liuch\DmarcSrg\Exception\SoftException;
use Liuch\DmarcSrg\Exception\RuntimeException;
require realpath(__DIR__ . '/..') . '/init.php';
if (Core::isJson()) {
try {
$core = Core::instance();
if (Core::requestMethod() == 'GET') {
$core->auth()->isAllowed(User::LEVEL_USER);
if (isset($_GET['host']) && isset($_GET['fields'])) {
$host = new Host($_GET['host']);
$fields = explode(',', trim($_GET['fields']));
if (!count($fields) || count(array_diff(
$fields,
[ 'main.rdns', 'main.rip', 'stats.reports', 'stats.messages', 'stats.last_report' ]
))) {
throw new SoftException('Incorrect field list');
}
$res = [];
if (count($fields)) {
$data = [ 'ip' => $host, 'fields' => $fields ];
PluginManager::dispatchEvent('Host', 'hostInformationStart', $data);
if (isset($data['fields'])) {
$data['result'] = $host->information($data['fields']);
PluginManager::dispatchEvent('Host', 'hostInformationFinish', $data);
$res['data'] = $data['result'] ?? [];
if (isset($data['dictionary'])) {
$res['dictionary'] = $data['dictionary'];
}
}
}
Core::sendJson($res);
return;
}
Core::sendJson([ 'error_code' => -1, 'message' => 'Bad request' ]);
}
} catch (RuntimeException $e) {
Core::sendJson(ErrorHandler::exceptionResult($e));
}
return;
}
Core::sendBad();
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