| 1 | <?php |
| 2 | /*************************************************************************** |
| 3 | * Copyright (C) 2003-2006 Polytechnique.org * |
| 4 | * http://opensource.polytechnique.org/ * |
| 5 | * * |
| 6 | * This program is free software; you can redistribute it and/or modify * |
| 7 | * it under the terms of the GNU General Public License as published by * |
| 8 | * the Free Software Foundation; either version 2 of the License, or * |
| 9 | * (at your option) any later version. * |
| 10 | * * |
| 11 | * This program is distributed in the hope that it will be useful, * |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 14 | * GNU General Public License for more details. * |
| 15 | * * |
| 16 | * You should have received a copy of the GNU General Public License * |
| 17 | * along with this program; if not, write to the Free Software * |
| 18 | * Foundation, Inc., * |
| 19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * |
| 20 | ***************************************************************************/ |
| 21 | |
| 22 | function _rss_encode_date($d) { |
| 23 | if (preg_match('/^\d{14}$/', $d)) { |
| 24 | $t = mktime(substr($d,8,2), substr($d,10,2), substr($d,12,2), substr($d,4,2), substr($d,6,2), substr($d,0,4)); |
| 25 | } else { |
| 26 | $t = strtotime($d); |
| 27 | } |
| 28 | return utf8_encode(date('r', $t)); |
| 29 | } |
| 30 | |
| 31 | function to_rss ($s) |
| 32 | { |
| 33 | if(is_string($s)) { |
| 34 | return utf8_encode($s); |
| 35 | } else { |
| 36 | return $s; |
| 37 | } |
| 38 | } |
| 39 | |
| 40 | function init_rss($template, $alias, $hash) |
| 41 | { |
| 42 | global $page; |
| 43 | $page->changeTpl($template, NO_SKIN); |
| 44 | $page->register_modifier('rss_date', '_rss_encode_date'); |
| 45 | $page->default_modifiers = Array('@to_rss'); |
| 46 | |
| 47 | $res = XDB::query( |
| 48 | 'SELECT a.id |
| 49 | FROM aliases AS a |
| 50 | INNER JOIN auth_user_quick AS q ON ( a.id = q.user_id AND q.core_rss_hash = {?} ) |
| 51 | WHERE a.alias = {?} AND a.type != "homonyme"', $hash, $alias); |
| 52 | $uid = $res->fetchOneCell(); |
| 53 | |
| 54 | if (empty($uid)) { |
| 55 | exit; |
| 56 | } |
| 57 | |
| 58 | header('Content-Type: application/rss+xml; charset=utf8'); |
| 59 | return $uid; |
| 60 | } |
| 61 | |
| 62 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker: |
| 63 | ?> |