Merge remote branch 'origin/platal-0.10.2'

[platal.git] / include / rss.inc.php

diff --git a/include/rss.inc.php b/include/rss.inc.php
index ba9ae91..2ee4bd5 100644 (file)
--- a/include/rss.inc.php
+++ b/include/rss.inc.php
@@ -1,6 +1,6 @@
 <?php
 /***************************************************************************
- *  Copyright (C) 2003-2006 Polytechnique.org                              *
+ *  Copyright (C) 2003-2010 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -19,45 +19,25 @@
  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  ***************************************************************************/
 
-function _rss_encode_date($d) {
-    if (preg_match('/^\d{14}$/', $d)) {
-        $t = mktime(substr($d,8,2), substr($d,10,2), substr($d,12,2), substr($d,4,2), substr($d,6,2), substr($d,0,4));
-    } else {
-        $t = strtotime($d);
-    }
-    return utf8_encode(date('r', $t));
-}
-
-function to_rss ($s)
+function init_rss($template, $alias, $hash, $require_uid = true)
 {
-    if(is_string($s)) {
-        return utf8_encode($s);
-    } else {
-        return $s;
+    $page =& Platal::page();
+    $page->changeTpl($template, NO_SKIN);
+    $user = Platal::session()->tokenAuth($alias, $hash);
+    if (is_null($user)) {
+        if ($require_uid) {
+            exit;
+        } else {
+            $user = null;
+        }
     }
-}
 
-function init_rss($template, $alias, $hash)
-{
-    global $page, $globals;
-    new_nonhtml_page($template, AUTH_PUBLIC);
-    $page->register_modifier('rss_date', '_rss_encode_date');
-    $page->default_modifiers = Array('@to_rss');
-
-    $res = XDB::query(
-        'SELECT  a.id
-           FROM  aliases         AS a
-     INNER JOIN  auth_user_quick AS q ON ( a.id = q.user_id AND q.core_rss_hash = {?} )
-          WHERE  a.alias = {?} AND a.type != "homonyme"', $hash, $alias);
-    $uid = $res->fetchOneCell();
-
-    if (empty($uid)) {
-        exit;
+    if ($template) {
+        $page->assign('rss_hash', $hash);
+        pl_content_headers("application/rss+xml");
     }
-
-    header('Content-Type: application/rss+xml; charset=utf8');
-    return $uid;
+    return is_null($user) ? null : $user->id();
 }
 
-// vim:set et sw=4 sts=4 sws=4 foldmethod=marker:
+// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 ?>