move xrd and hostmeta out of the OStatus plugin and into core

add event for setting up hostmeta, and use them in the OStatus plugin

1 files changed, 60 insertions, 0 deletions

diff --git a/actions/hostmeta.php b/actions/hostmeta.php
new file mode 100644
index 000000000..b7beee5a8
--- /dev/null
+++ b/actions/hostmeta.php
@@ -0,0 +1,60 @@
+<?php
+/*
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, 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/>.
+ */
+
+/**
+ * @category Action
+ * @package  StatusNet
+ * @maintainer James Walker <james@status.net>
+ * @author   Craig Andrews <candrews@integralblue.com>
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+class HostMetaAction extends Action
+{
+
+    /**
+     * Is read only?
+     *
+     * @return boolean true
+     */
+    function isReadOnly()
+    {
+        return true;
+    }
+
+    function handle()
+    {
+        parent::handle();
+
+        $domain = common_config('site', 'server');
+
+        $xrd = new XRD();
+        $xrd->host = $domain;
+
+        if(Event::handle('StartHostMetaLinks', array(&$xrd->links))) {
+            Event::handle('EndHostMetaLinks', array(&$xrd->links));
+        }
+
+        header('Content-type: application/xrd+xml');
+        print $xrd->toXML();
+    }
+}