protectedpassword.php

<?php

public function initialize()
    {

        if (empty($this->config['encryption'])) {
            $this->config['encryption'] = "plaintext";
        }

        $this->addTwigFunction('passwordprotect', 'passwordProtect');
        $this->addTwigFunction('passwordform', 'passwordForm');

        $path = $this->app['config']->get('general/branding/path') . '/generatepasswords';
        $this->app->match($path, array($this, "generatepasswords"));

        $extension = $this;

        // Register this extension's actions as an early event.
        $this->app->before(function (Request $request) use ($extension) {
            return $extension->handleRequest($request);
        }, SilexApplication::EARLY_EVENT);

        $this->addMenuOption('Edit Access Code', $this->app['resources']->getUrl('bolt').'generatepasswords', 'fa:pencil-square-o');

    }

public function handleRequest(Request $request)
    {
        $path = explode("/", $request->getPathInfo());

        if (isset($path[1])) {
            if ($path[1] === $this->config['contentType']) {
                if ($this->app['session']->get('passwordprotect') == 1) {
                    return true;
                } else {
                    $redirectto = $this->app['storage']->getContent($this->config['redirect'], array('returnsingle' => true));
                    $returnto = $this->app['request']->getRequestUri();
                    return $this->app->redirect($redirectto->link(). "?returnto=" . urlencode($returnto));
                }
            }
        }

    }