primo commit

administrator/components/com_installer/src/Controller/InstallController.php

@@ -0,0 +1,115 @@
+<?php
+
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  com_installer
+ *
+ * @copyright   (C) 2009 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\Component\Installer\Administrator\Controller;
+
+use Joomla\CMS\Access\Exception\NotAllowed;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\MVC\Controller\BaseController;
+use Joomla\CMS\Response\JsonResponse;
+use Joomla\CMS\Router\Route;
+use Joomla\CMS\Session\Session;
+use Joomla\CMS\Uri\Uri;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * Installer controller for Joomla! installer class.
+ *
+ * @since  1.5
+ */
+class InstallController extends BaseController
+{
+    /**
+     * Install an extension.
+     *
+     * @return  mixed
+     *
+     * @since   1.5
+     */
+    public function install()
+    {
+        // Check for request forgeries.
+        $this->checkToken();
+
+        if (!$this->app->getIdentity()->authorise('core.admin')) {
+            throw new NotAllowed(Text::_('JERROR_ALERTNOAUTHOR'), 403);
+        }
+
+        /** @var \Joomla\Component\Installer\Administrator\Model\InstallModel $model */
+        $model = $this->getModel('install');
+
+        // @todo: Reset the users acl here as well to kill off any missing bits.
+        $result = $model->install();
+
+        $app          = $this->app;
+        $redirect_url = $app->getUserState('com_installer.redirect_url');
+        $return       = $this->input->getBase64('return');
+
+        if (!$redirect_url && $return) {
+            $redirect_url = base64_decode($return);
+        }
+
+        // Don't redirect to an external URL.
+        if ($redirect_url && !Uri::isInternal($redirect_url)) {
+            $redirect_url = '';
+        }
+
+        if (empty($redirect_url)) {
+            $redirect_url = Route::_('index.php?option=com_installer&view=install', false);
+        } else {
+            // Wipe out the user state when we're going to redirect.
+            $app->setUserState('com_installer.redirect_url', '');
+            $app->setUserState('com_installer.message', '');
+            $app->setUserState('com_installer.extension_message', '');
+        }
+
+        $this->setRedirect($redirect_url);
+
+        return $result;
+    }
+
+    /**
+     * Install an extension from drag & drop ajax upload.
+     *
+     * @return  void
+     *
+     * @since   3.7.0
+     */
+    public function ajax_upload()
+    {
+        // Check for request forgeries.
+        Session::checkToken() or jexit(Text::_('JINVALID_TOKEN'));
+
+        if (!$this->app->getIdentity()->authorise('core.admin')) {
+            throw new NotAllowed(Text::_('JERROR_ALERTNOAUTHOR'), 403);
+        }
+
+        $message = $this->app->getUserState('com_installer.message');
+
+        // Do install
+        $result = $this->install();
+
+        // Get redirect URL
+        $redirect = $this->redirect;
+
+        // Push message queue to session because we will redirect page by \Javascript, not $app->redirect().
+        // The "application.queue" is only set in redirect() method, so we must manually store it.
+        $this->app->getSession()->set('application.queue', $this->app->getMessageQueue());
+
+        header('Content-Type: application/json');
+
+        echo new JsonResponse(['redirect' => $redirect], $message, !$result);
+
+        $this->app->close();
+    }
+}