#592: User can unsubscribe from a group

[platal.git] / modules / core.php

diff --git a/modules/core.php b/modules/core.php
index ed55458..78955b1 100644 (file)
--- a/modules/core.php
+++ b/modules/core.php
@@ -27,8 +27,10 @@ class CoreModule extends PLModule
             '403'         => $this->make_hook('403', AUTH_PUBLIC),
             '404'         => $this->make_hook('404', AUTH_PUBLIC),
             'purge_cache' => $this->make_hook('purge_cache', AUTH_COOKIE, 'admin'),
+            'get_rights'  => $this->make_hook('get_rights', AUTH_MDP, 'admin'),
 
             'valid.html'  => $this->make_hook('valid', AUTH_PUBLIC),
+            'favicon.ico' => $this->make_hook('favicon', AUTH_PUBLIC),
         );
     }
 
@@ -40,16 +42,26 @@ class CoreModule extends PLModule
 
     function handler_403(&$page)
     {
-        header('HTTP/1.0 403 Forbidden');
+        header($_SERVER['SERVER_PROTOCOL'] . ' 403 Forbidden');
         $page->changeTpl('403.tpl');
     }
 
     function handler_404(&$page)
     {
-        header('HTTP/1.0 404 Not Found');
+        global $platal;
+        header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
+        $page->assign('near', $platal->near_hook());
         $page->changeTpl('404.tpl');
     }
 
+    function handler_favicon(&$page)
+    {
+        $data = file_get_contents(dirname(__FILE__).'/../htdocs/images/favicon.ico');
+        header('Content-Type: image/x-icon');
+        echo $data;
+        exit;
+    }
+
     function handler_purge_cache(&$page)
     {
         require_once 'wiki.inc.php';
@@ -57,7 +69,22 @@ class CoreModule extends PLModule
         $page->clear_compiled_tpl();
         wiki_clear_all_cache();
 
-        redirect(empty($_SERVER['HTTP_REFERER']) ? './' : $_SERVER['HTTP_REFERER']);
+        http_redirect(empty($_SERVER['HTTP_REFERER']) ? './' : $_SERVER['HTTP_REFERER']);
+    }
+
+    function handler_get_rights(&$page, $level)
+    {
+        if (S::has('suid')) {
+            $page->kill('Déjà en SUID');
+        }
+
+        if (isset($_SESSION['log'])) {
+            $_SESSION['log']->log("suid_start", "login by ".S::v('forlife'));
+        }    
+        $_SESSION['suid'] = $_SESSION;
+        $_SESSION['perms'] = $level;
+
+        pl_redirect('/');
     }
 }