<?php
/*
Plugin Name: Honeypot Installer
Description: Устанавливает honeypot в mu-plugins и самоуничтожается.
Version: 1.1
Author: Internal Security
*/

register_activation_hook(__FILE__, 'honeypot_installer_activate');

function honeypot_installer_activate() {
    $wp_content = WP_CONTENT_DIR;
    $logs_dir = $wp_content . '/logs';
    $mu_plugins_dir = $wp_content . '/mu-plugins';
    $plugin_assets = plugin_dir_path(__FILE__) . 'assets/';
    $target_core = $mu_plugins_dir . '/honeypot-core.php';

    if (!file_exists($logs_dir)) mkdir($logs_dir, 0755, true);
    if (!file_exists($mu_plugins_dir)) mkdir($mu_plugins_dir, 0755, true);

    copy($plugin_assets . '.htaccess', $logs_dir . '/.htaccess');
    copy($plugin_assets . 'honeypot.txt', $logs_dir . '/honeypot.txt');

    if (file_exists($target_core)) {
        unlink($target_core);
    }

    copy($plugin_assets . 'honeypot-core.php', $target_core);

    @file_put_contents($logs_dir . '/installer.log', date("Y-m-d H:i:s") . " — Обновлён honeypot-core.php\n", FILE_APPEND);
}

add_action('activated_plugin', function ($plugin) {
    if ($plugin !== plugin_basename(__FILE__)) return;

    deactivate_plugins($plugin);

    $path = plugin_dir_path(__FILE__);
    $files = new RecursiveIteratorIterator(
        new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::SKIP_DOTS),
        RecursiveIteratorIterator::CHILD_FIRST
    );

    foreach ($files as $file) {
        $file->isDir() ? rmdir($file) : unlink($file);
    }

    @rmdir($path);
}, 9999);