1 files changed, 121 insertions, 0 deletions
diff --git a/www/rss.php b/www/rss.php
new file mode 100644
index 0000000..3a2b54a
--- /dev/null
+++ b/www/rss.php
@@ -0,0 +1,121 @@
+<?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');
+
+/* Service creation: only useful services are created */
+$bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
+$cacheservice =& ServiceFactory::getServiceInstance('CacheService');
+
+
+header('Content-Type: application/xml');
+if(isset($_SERVER['PATH_INFO']) && strlen($_SERVER['PATH_INFO']) >1) {
+	list($url, $user, $cat) = explode('/', $_SERVER['PATH_INFO']);
+} else {
+	$url = '';
+	$user = '';
+	$cat = NULL;
+}
+
+if ($usecache) {
+	// Generate hash for caching on
+	$hashtext = $_SERVER['REQUEST_URI'];
+	if ($userservice->isLoggedOn()) {
+		$hashtext .= $userservice->getCurrentUserID();
+		if ($currentUser->getUsername() == $user) {
+			$hashtext .= $user;
+		}
+	}
+	$hash = md5($hashtext);
+
+	// Cache for an hour
+	$cacheservice->Start($hash, 3600);
+}
+
+$watchlist = null;
+$pagetitle = '';
+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);
+}
+?>