first commit

inc/caldav/server.class.php

@@ -0,0 +1,100 @@
+<?php
+/**
+ * ---------------------------------------------------------------------
+ * GLPI - Gestionnaire Libre de Parc Informatique
+ * Copyright (C) 2015-2020 Teclib' and contributors.
+ *
+ * http://glpi-project.org
+ *
+ * based on GLPI - Gestionnaire Libre de Parc Informatique
+ * Copyright (C) 2003-2014 by the INDEPNET Development Team.
+ *
+ * ---------------------------------------------------------------------
+ *
+ * LICENSE
+ *
+ * This file is part of GLPI.
+ *
+ * GLPI is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * GLPI 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GLPI. If not, see <http://www.gnu.org/licenses/>.
+ * ---------------------------------------------------------------------
+ */
+
+namespace Glpi\CalDAV;
+
+if (!defined('GLPI_ROOT')) {
+   die("Sorry. You can't access this file directly");
+}
+
+use Glpi\CalDAV\Backend\Auth;
+use Glpi\CalDAV\Backend\Calendar;
+use Glpi\CalDAV\Backend\Principal;
+use Glpi\CalDAV\Node\CalendarRoot;
+use Glpi\CalDAV\Plugin\Acl;
+use Glpi\CalDAV\Plugin\Browser;
+use Glpi\CalDAV\Plugin\CalDAV;
+use Sabre\DAV;
+use Sabre\DAVACL;
+
+class Server extends DAV\Server {
+
+   public function __construct() {
+      $this->on('exception', [$this, 'logException']);
+
+      // Backends
+      $authBackend = new Auth();
+      $principalBackend = new Principal();
+      $calendarBackend = new Calendar();
+
+      // Directory tree
+      $tree = [
+         new DAV\SimpleCollection(
+            Principal::PRINCIPALS_ROOT,
+            [
+               new DAVACL\PrincipalCollection($principalBackend, Principal::PREFIX_GROUPS),
+               new DAVACL\PrincipalCollection($principalBackend, Principal::PREFIX_USERS),
+            ]
+         ),
+         new DAV\SimpleCollection(
+            Calendar::CALENDAR_ROOT,
+            [
+               new CalendarRoot($principalBackend, $calendarBackend, Principal::PREFIX_GROUPS),
+               new CalendarRoot($principalBackend, $calendarBackend, Principal::PREFIX_USERS),
+            ]
+         ),
+      ];
+
+      parent::__construct($tree);
+
+      $this->addPlugin(new DAV\Auth\Plugin($authBackend));
+      $this->addPlugin(new Acl());
+      $this->addPlugin(new CalDAV());
+
+      // Support for html frontend (only in debug mode)
+      $this->addPlugin(new Browser(false));
+   }
+
+   /**
+    *
+    * @param \Throwable $exception
+    */
+   public function logException(\Throwable $exception) {
+      if ($exception instanceof \Sabre\DAV\Exception && $exception->getHTTPCode() < 500) {
+         // Ignore server exceptions that does not corresponds to a server error
+         return;
+      }
+      \Toolbox::logError(
+         get_class($exception) . ': ' . $exception->getMessage() . "\n" . $exception->getTraceAsString()
+      );
+   }
+}