StatCollector.php

<?php

namespace StatCollector;

if (!defined('WPINC')) {
  die; //no direct access
}

require_once ABSPATH . WPINC . '/wp-db.php'; // wpdb; WordPress DB abstraction
require_once plugin_dir_path(__FILE__) . 'WordPressDatabaseSSL.php'; // wpdb class extention
require_once plugin_dir_path(__FILE__) . 'Class.php';
require_once plugin_dir_path(__FILE__) . 'Settings.php';
require_once plugin_dir_path(__FILE__) . 'Check.php';
require_once plugin_dir_path(__FILE__) . 'MockDatabase.php';

/**
 * Init Stat Collector, and options page.
 */

$settings = new Settings();

/**
 * Init Stat Collector
 */
add_action('init', function() use ($settings) {
  new StatCollector($settings);
});

/**
 * Init Admin Options
 */
add_action('admin_menu', function() use ($settings) {
  // Run checks if on the settings page
  if ($settings->page === $_GET['page']) {
    $check = new Check($settings);

    $check->certificateAuthority();
    $check->connection();
    $check->tables();
  }

  $settings->addOptions()->addSettings();
}, $settings->priority);