issue with dynamic properties

[Jeffrey Röling]

After an upgrade of my webserver I got this issue, anyone a idea what this could be?

The part of the script I also added.

<?php

// Hocus Pocus, grab the focus

// Magic. Do not touch.

class Controller {

function beforeroute() {

// Inactivity Check

if( $this->f3->get('SESSION.granted') ) {

if( time() - $this->f3->get('SESSION.timestamp') > $this->f3->get('auto_logout') ) {

$this->f3->clear('SESSION');

$this->f3->reroute('@home');

} else {

$this->f3->set('SESSION.timestamp', time());

}

}

// CSRF Prevention

if( NULL === $this->f3->get('POST.token') ){

$this->f3->CSRF = $this->f3->session->csrf();

$this->f3->copy('CSRF','SESSION.csrf');

}

if( $this->f3->VERB === 'POST' ){

if( $this->f3->get('POST.token') == $this->f3->get('SESSION.csrf') ) {

// Thing check out! No CSRF attack was detectd.

$this->f3->set('CSRF', $this->f3->session->csrf()); // Reset CSRF token vor next post request.

$this->f3->copy('CSRF','SESSION.csrf'); // Copy the token to the variable.

} else {

// DANGER: CSRF Attack!

$this->flash->addMessage($this->f3->get('DICT.csrf'), 'danger');

$this->f3->reroute('@home');

}

}

// Access Control

$access = \Access::instance();

$access->policy('allow'); // Allow access to all routes by default.

$somebody = $this->f3->exists('SESSION.user.group') ? $this->f3->get('SESSION.user.group') : 0;

$access->authorize($somebody, function($route,$subject){

$this->flash->addMessage($this->f3->get('DICT.accessDenied'), 'danger');

$this->f3->reroute('@home');

});

// Database insert/edit validation

$this->validator->loadLang();

$this->validator->onError(function($text,$key) {

$this->f3->set('error.'.$key, $text);

$this->flash->addMessage($text,'danger');

});

}

function __construct(){

$this->f3 = \Base::instance();

$this->db = new DB\SQL("mysql:host=" . $this->f3->get("database.host") . ";port=" . $this->f3->get("database.port") . ";dbname=" . $this->f3->get("database.name"),$this->f3->get("database.user"),$this->f3->get("database.pass"), array(\PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION));

$this->f3->set('DB',$this->db); // Set DB keys for Cortex

$this->template = \Template::instance();

$this->flash = \Flash::instance();

$this->validator = \Validation::instance();

$this->today = date("Y-m-d H:i:s");

$this->pushbullet = new \Pushbullet\Pushbullet($this->f3->get('pushbullet.apikey'));

}

}

[Guido Canella]

As of PHP 8, you cannot use class properties that you haven't declared before.

For example, this is deprecated:

class Foo {
    function __construct() {
        $this->bar = 1;
    }
}

You must add declaration:

class Foo {

    public $bar;
    function __construct() {
        $this->bar = 1;
    }
}

Or, you can use attributes:

#[AllowDynamicProperties]

class Foo {

    function __construct() {
        $this->bar = 1;
    }
}

Read this: https://github.com/mauriziofonte/php82-dynamic-properties-test

Cheers.

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[Jeffrey Röling]

Add the controller.php I added in de class controller the vars used in __construct() that seems to do the trick.

See below "home"

<?php

// Hocus Pocus, grab the focus

// Magic. Do not touch.

namespace Controllers\Pages;

class Home extends \Controller {

public function index() {

$this->f3->set('title', $this->f3->get('DICT.nav.home'));

$this->f3->set('view', 'app/pages/home/index.htm');

// Setup Database

//\Models\Materials\Items::setup();

//\Models\Materials\Categories::setup();

//\Models\Materials\Borrowers::setup();

//\Models\Materials\Issues::setup();

//\Models\Materials\Sections::setup();

//\Models\Reservations\Reservation::setup();

//\Models\Reservations\Seasons::setup();

echo $this->template->render('templates/default/layout.htm');

}

}