<?php declare(strict_types=1); namespace IR\App\Controllers; if (!defined('IR_START')) exit('<pre>No direct script access allowed</pre>');

use IR\App\Helpers\Authentication;
use IR\App\Helpers\Page;
use IR\Core\Application;
use IR\Http\Request;
use IR\Mvc\Controller;

class TrackingSystem extends Controller {

    protected $app;
    protected $authenticatedUser;

    public function init() {
        $this->app = Application::getCurrent();
        $this->app->database('system')->connect();
        if(!Authentication::isUserAuthenticated()) {
            Page::redirect($this->app->http->request->getBaseURL() . RDS . 'auth' . RDS . 'login.' . DEFAULT_EXTENSION);
        }
        Authentication::checkUserRoles();
        $this->authenticatedUser = Authentication::getAuthenticatedUser();
    }

    /**
     * @name main
     * @before init
     * @after closeConnections,checkForMessage
     */
    public function main() {
        $this->masterView->set([
            'tracking_system' => 'true'
        ]);
        $this->pageView->set([
            'trackingIp' => '151.80.235.110'
        ]);
    }

    /**
     * @name checkStatus
     * @before init
     * @after closeConnections
     */
    public function checkStatus() {
        $result = ['status' => 'error', 'message' => 'Unknown error', 'data' => []];
        try {
            $trackingIp = '151.80.235.110';
            $checks = [];
            $checks['config'] = ['name' => 'Configuration Files', 'status' => file_exists('/opt/wevads/config/init.conf.php') ? 'ok' : 'error'];
            $fp = @fsockopen($trackingIp, 80, $errno, $errstr, 5);
            $checks['connectivity'] = ['name' => 'Tracking Server', 'status' => $fp ? 'ok' : 'error', 'details' => ['ip' => $trackingIp]];
            if($fp) fclose($fp);
            $allOk = $checks['config']['status'] == 'ok' && $checks['connectivity']['status'] == 'ok';
            $result = ['status' => $allOk ? 'success' : 'warning', 'message' => $allOk ? 'All systems operational!' : 'Some issues detected', 'data' => ['checks' => $checks, 'tracking_ip' => $trackingIp]];
        } catch (\Exception $e) {
            $result = ['status' => 'error', 'message' => $e->getMessage(), 'data' => []];
        }
        die(json_encode($result));
    }

    public function closeConnections() {
        $this->app->database('system')->disconnect();
    }

    public function checkForMessage() {
        Page::checkForMessage($this);
    }
}