<?php /*************************************************************************** Copyright (C) 2004 - 2006 Scuttle project http://sourceforge.net/projects/scuttle/ http://scuttle.org/ This program 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. 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ***************************************************************************/ require_once('header.inc.php'); $bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService'); $cacheservice =& ServiceFactory::getServiceInstance('CacheService'); $templateservice =& ServiceFactory::getServiceInstance('TemplateService'); $userservice =& ServiceFactory::getServiceInstance('UserService'); $tplVars = array(); header('Content-Type: application/xml'); list($url, $user, $cat) = explode('/', $_SERVER['PATH_INFO']); if ($usecache) { // Generate hash for caching on $hashtext = $_SERVER['REQUEST_URI']; if ($userservice->isLoggedOn()) { $hashtext .= $userservice->getCurrentUserID(); $currentUser = $userservice->getCurrentUser(); $currentUsername = $currentUser[$userservice->getFieldName('username')]; if ($currentUsername == $user) { $hashtext .= $user; } } $hash = md5($hashtext); // Cache for an hour $cacheservice->Start($hash, 3600); } $watchlist = null; if ($user && $user != 'all') { if ($user == 'watchlist') { $user = $cat; $cat = null; $watchlist = true; } if (is_int($user)) { $userid = intval($user); } else { if ($userinfo = $userservice->getUserByUsername($user)) { $userid =& $userinfo[$userservice->getFieldName('primary')]; } else { $tplVars['error'] = sprintf(T_('User with username %s was not found'), $user); $templateservice->loadTemplate('error.404.tpl', $tplVars); //throw a 404 error exit(); } } $pagetitle .= ": ". $user; } else { $userid = NULL; } if ($cat) { $pagetitle .= ": ". str_replace('+', ' + ', $cat); } $tplVars['feedtitle'] = filter($GLOBALS['sitename'] . (isset($pagetitle) ? $pagetitle : '')); $tplVars['feedlink'] = ROOT; $tplVars['feeddescription'] = sprintf(T_('Recent bookmarks posted to %s'), $GLOBALS['sitename']); $bookmarks =& $bookmarkservice->getBookmarks(0, 15, $userid, $cat, NULL, getSortOrder(), $watchlist); $bookmarks_tmp =& filter($bookmarks['bookmarks']); $bookmarks_tpl = array(); foreach(array_keys($bookmarks_tmp) as $key) { $row =& $bookmarks_tmp[$key]; $_link = $row['bAddress']; // Redirection option if ($GLOBALS['useredir']) { $_link = $GLOBALS['url_redir'] . $_link; } $_pubdate = gmdate("r", strtotime($row['bDatetime'])); // array_walk($row['tags'], 'filter'); $bookmarks_tpl[] = array( 'title' => $row['bTitle'], 'link' => $_link, 'description' => $row['bDescription'], 'creator' => $row['username'], 'pubdate' => $_pubdate, 'tags' => $row['tags'] ); } unset($bookmarks_tmp); unset($bookmarks); $tplVars['bookmarks'] =& $bookmarks_tpl; $templateservice->loadTemplate('rss.tpl', $tplVars); if ($usecache) { // Cache output if existing copy has expired $cacheservice->End($hash); } ?>