AjaxEndpoint trait¶

use Barberklingen\BasePlugin\Traits\AjaxEndpoint;

class MyAjaxHandler {
    use AjaxEndpoint;

    public function action_name(): string {
        return 'my_action'; // registers wp_ajax_my_action
    }

    public function allow_private(): bool {
        return true; // for logged-in users
    }

    public function allow_public(): bool {
        return false; // not for anonymous users
    }

    public function execute(): void {
        $value = $this->get_request()->input('my_param');

        if (!$value) {
            $this->error('Missing parameter', 422);
        }

        $this->json(['result' => $value]);
    }
}

MyAjaxHandler::get_instance();