3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2009,2011 StatusNet, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
21 * @package GravatarPlugin
22 * @maintainer Eric Helgeson <erichelgeson@gmail.com>
25 if (!defined('STATUSNET') && !defined('LACONICA')) {
26 // This check helps protect against security problems;
27 // your code file can't be executed directly from the web.
31 class GravatarPlugin extends Plugin
33 function onEndProfileGetAvatar($profile, $size, &$avatar)
36 $user = $profile->getUser();
37 if (!empty($user) && !empty($user->email)) {
39 $avatar = new Avatar();
40 $avatar->width = $avatar->height = $size;
41 $avatar->url = $this->gravatar_url($user->email, $size);
49 function gravatar_url($email, $size)
51 $url = "https://secure.gravatar.com/avatar.php?gravatar_id=".
52 md5(strtolower($email)).
53 "&default=".urlencode(Avatar::defaultImage($size)).
58 function onPluginVersion(&$versions)
60 $versions[] = array('name' => 'Gravatar',
61 'version' => STATUSNET_VERSION,
62 'author' => 'Eric Helgeson, Evan Prodromou',
63 'homepage' => 'http://status.net/wiki/Plugin:Gravatar',
65 // TRANS: Plugin decsription.
66 _m('The Gravatar plugin allows users to use their <a href="http://www.gravatar.com/">Gravatar</a> with StatusNet.'));