From ddb7cc40ce2dd11e8b351b587ba7ba1cbaa1b3a1 Mon Sep 17 00:00:00 2001
From: Simon Vieille <simon@deblan.fr>
Date: Thu, 6 Aug 2020 15:00:24 +0200
Subject: [PATCH] refactor appinfo

---
 appinfo/app.php             |  70 ++--------------------
 lib/AppInfo/Application.php | 114 ++++++++++++++++++++++++++++++++++++
 2 files changed, 118 insertions(+), 66 deletions(-)
 create mode 100644 lib/AppInfo/Application.php

diff --git a/appinfo/app.php b/appinfo/app.php
index 86a3245..458237a 100644
--- a/appinfo/app.php
+++ b/appinfo/app.php
@@ -1,71 +1,9 @@
 <?php
 
-/**
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
+use OCA\SideMenu\AppInfo\Application;
 
-namespace OCA\SideMenu\Appinfo;
+$app = new Application();
 
-use OC\Security\CSP\ContentSecurityPolicy;
-use OCP\Util;
-use OCP\IUserSession;
-
-$config = \OC::$server->getConfig();
-$cspnm = \OC::$server->getContentSecurityPolicyNonceManager();
-$user = \OC::$server[IUserSession::class]->getUser();
-
-$enabled = true;
-
-if ($user !== null) {
-    $enabled = (bool) $config->getUserValue($user->getUid(), 'side_menu', 'enabled', '1');
-}
-
-if ($enabled) {
-    Util::addScript('side_menu', 'sideMenu');
-    Util::addStyle('side_menu', 'sideMenu');
-
-    $stylesheet = \OC::$server->getURLGenerator()->linkToRoute(
-        'side_menu.Css.stylesheet',
-        [
-            'v' => $config->getAppValue('side_menu', 'cache', '0'),
-        ]
-    );
-
-    $script = \OC::$server->getURLGenerator()->linkToRoute(
-        'side_menu.Js.script',
-        [
-            'v' => $config->getAppValue('side_menu', 'cache', '0'),
-        ]
-    );
-
-    Util::addHeader(
-        'link',
-        [
-            'href' => $stylesheet,
-            'rel' => 'stylesheet'
-        ],
-        ''
-    );
-
-    Util::addHeader(
-        'script',
-        [
-            'src' => $script,
-            'nonce' => $cspnm->getNonce(),
-        ],
-        ''
-    );
+if ($app->isEnabled()) {
+    $app->registerAssets();
 }
diff --git a/lib/AppInfo/Application.php b/lib/AppInfo/Application.php
new file mode 100644
index 0000000..35671c1
--- /dev/null
+++ b/lib/AppInfo/Application.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace OCA\SideMenu\AppInfo;
+
+use OC;
+use OC\Security\CSP\ContentSecurityPolicyNonceManager;
+use OC\User\User;
+use OCA\SideMenu\Service\AppRepository;
+use OCP\AppFramework\App;
+use OCP\IUserSession;
+use OCP\Util;
+use Psr\Container\ContainerInterface;
+
+/**
+ * class Application.
+ *
+ * @author Simon Vieille <simon@deblan.fr>
+ */
+class Application extends App
+{
+    /**
+     * @var OC\AllConfig
+     */
+    protected $config;
+
+    /**
+     * @var ContentSecurityPolicyNonceManager
+     */
+    protected $cspnm;
+
+    /**
+     * @var User
+     */
+    protected $user;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function __construct(array $urlParams = [])
+    {
+        parent::__construct('side_menu', $urlParams);
+
+        $this->config = OC::$server->getConfig();
+        $this->cspnm = OC::$server->getContentSecurityPolicyNonceManager();
+        $this->user = OC::$server[IUserSession::class]->getUser();
+    }
+
+    /**
+     * Checks if this app is enabled.
+     */
+    public function isEnabled(): bool
+    {
+        $enabled = true;
+
+        if (null !== $this->user) {
+            $enabled = (bool) $this->config->getUserValue($this->user->getUid(), 'side_menu', 'enabled', '1');
+        }
+
+        return $enabled;
+    }
+
+    /**
+     * Registes services.
+     */
+    public function registerServices()
+    {
+        $container = $this->getContainer();
+
+        $container->registerService('AppRepository', function (ContainerInterface $c) {
+            return new AppRepository(new OC_App());
+        });
+    }
+
+    /**
+     * Registers assets.
+     */
+    public function registerAssets()
+    {
+        Util::addScript('side_menu', 'sideMenu');
+        Util::addStyle('side_menu', 'sideMenu');
+
+        $stylesheet = OC::$server->getURLGenerator()->linkToRoute(
+            'side_menu.Css.stylesheet',
+            [
+                'v' => $this->config->getAppValue('side_menu', 'cache', '0'),
+            ]
+        );
+
+        $script = OC::$server->getURLGenerator()->linkToRoute(
+            'side_menu.Js.script',
+            [
+                'v' => $this->config->getAppValue('side_menu', 'cache', '0'),
+            ]
+        );
+
+        Util::addHeader(
+            'link',
+            [
+                'href' => $stylesheet,
+                'rel' => 'stylesheet',
+            ],
+            ''
+        );
+
+        Util::addHeader(
+            'script',
+            [
+                'src' => $script,
+                'nonce' => $this->cspnm->getNonce(),
+            ],
+            ''
+        );
+    }
+}