diff options
Diffstat (limited to 'plugins/OStatus/actions/xrd.php')
-rw-r--r-- | plugins/OStatus/actions/xrd.php | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/plugins/OStatus/actions/xrd.php b/plugins/OStatus/actions/xrd.php new file mode 100644 index 000000000..2a754dcfe --- /dev/null +++ b/plugins/OStatus/actions/xrd.php @@ -0,0 +1,109 @@ +<?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/>. + */ + +/** + * @package OStatusPlugin + * @maintainer James Walker <james@status.net> + */ + +if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } + +class XrdAction extends Action +{ + + public $uri; + + function prepare($args) + { + parent::prepare($args); + + $this->uri = $this->trimmed('uri'); + + return true; + } + + function handle() + { + $acct = Discovery::normalize($this->uri); + + $xrd = new XRD(); + + list($nick, $domain) = explode('@', substr(urldecode($acct), 5)); + $nick = common_canonical_nickname($nick); + + $this->user = User::staticGet('nickname', $nick); + if (!$this->user) { + $this->clientError(_('No such user.'), 404); + return false; + } + + $xrd->subject = $this->uri; + $xrd->alias[] = common_profile_url($nick); + $xrd->links[] = array('rel' => Discovery::PROFILEPAGE, + 'type' => 'text/html', + 'href' => common_profile_url($nick)); + + $xrd->links[] = array('rel' => Discovery::UPDATESFROM, + 'href' => common_local_url('ApiTimelineUser', + array('id' => $this->user->id, + 'format' => 'atom')), + 'type' => 'application/atom+xml'); + + // hCard + $xrd->links[] = array('rel' => Webfinger::HCARD, + 'type' => 'text/html', + 'href' => common_local_url('hcard', array('nickname' => $nick))); + + // XFN + $xrd->links[] = array('rel' => 'http://gmpg.org/xfn/11', + 'type' => 'text/html', + 'href' => common_profile_url($nick)); + // FOAF + $xrd->links[] = array('rel' => 'describedby', + 'type' => 'application/rdf+xml', + 'href' => common_local_url('foaf', + array('nickname' => $nick))); + + $salmon_url = common_local_url('salmon', + array('id' => $this->user->id)); + + $xrd->links[] = array('rel' => 'salmon', + 'href' => $salmon_url); + + // Get this user's keypair + $magickey = Magicsig::staticGet('user_id', $this->user->id); + if (!$magickey) { + // No keypair yet, let's generate one. + $magickey = new Magicsig(); + $magickey->generate($this->user->id); + } + + $xrd->links[] = array('rel' => Magicsig::PUBLICKEYREL, + 'href' => 'data:application/magic-public-key;'. $magickey->keypair); + + // TODO - finalize where the redirect should go on the publisher + $url = common_local_url('ostatussub') . '?profile={uri}'; + $xrd->links[] = array('rel' => 'http://ostatus.org/schema/1.0/subscribe', + 'template' => $url ); + + header('Content-type: text/xml'); + print $xrd->toXML(); + } + +} |