summaryrefslogtreecommitdiff
path: root/actions
diff options
context:
space:
mode:
Diffstat (limited to 'actions')
-rw-r--r--actions/tagrss.php65
1 files changed, 65 insertions, 0 deletions
diff --git a/actions/tagrss.php b/actions/tagrss.php
new file mode 100644
index 000000000..9187bdc87
--- /dev/null
+++ b/actions/tagrss.php
@@ -0,0 +1,65 @@
+<?php
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('LACONICA')) { exit(1); }
+
+require_once(INSTALLDIR.'/lib/rssaction.php');
+
+// Formatting of RSS handled by Rss10Action
+
+class TagrssAction extends Rss10Action {
+
+ function init() {
+ $tag = $this->trimmed('tag');
+ $this->tag = Notice_tag::staticGet('tag', $tag);
+
+ if (!$this->tag) {
+ common_user_error(_('No such tag.'));
+ return false;
+ } else {
+ return true;
+ }
+ }
+
+ function get_notices($limit=0) {
+ $tag = $this->tag;
+
+ if (is_null($tag)) {
+ return NULL;
+ }
+
+ $notice = Notice_tag::getStream($tag->tag, 0, ($limit == 0) ? NOTICES_PER_PAGE : $limit);
+
+ while ($notice->fetch()) {
+ $notices[] = clone($notice);
+ }
+
+ return $notices;
+ }
+
+ function get_channel() {
+ $tag = $this->tag->tag;
+
+ $c = array('url' => common_local_url('tagrss', array('tag' => $tagname)),
+ 'title' => $tagname,
+ 'link' => common_local_url('tagrss', array('tag' => $tagname)),
+ 'description' => sprintf(_('Microblog tagged with %s'), $tagname));
+ return $c;
+ }
+}