3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, 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/>.
20 if (!defined('LACONICA')) { exit(1); }
22 require_once(INSTALLDIR.'/lib/omb.php');
24 class UpdateprofileAction extends Action
27 function handle($args)
29 parent::handle($args);
31 common_remove_magic_from_request();
32 $req = OAuthRequest::from_request('POST', common_local_url('updateprofile'));
33 # Note: server-to-server function!
34 $server = omb_oauth_server();
35 list($consumer, $token) = $server->verify_request($req);
36 if ($this->update_profile($req, $consumer, $token)) {
37 header('HTTP/1.1 200 OK');
38 header('Content-type: text/plain');
39 print "omb_version=".OMB_VERSION_01;
41 } catch (OAuthException $e) {
42 $this->serverError($e->getMessage());
47 function update_profile($req, $consumer, $token)
49 $version = $req->get_parameter('omb_version');
50 if ($version != OMB_VERSION_01) {
51 $this->clientError(_('Unsupported OMB version'), 400);
54 # First, check to see if listenee exists
55 $listenee = $req->get_parameter('omb_listenee');
56 $remote = Remote_profile::staticGet('uri', $listenee);
58 $this->clientError(_('Profile unknown'), 404);
61 # Second, check to see if they should be able to post updates!
62 # We see if there are any subscriptions to that remote user with
65 $sub = new Subscription();
66 $sub->subscribed = $remote->id;
67 $sub->token = $token->key;
68 if (!$sub->find(true)) {
69 $this->clientError(_('You did not send us that profile'), 403);
73 $profile = Profile::staticGet('id', $remote->id);
75 # This one is our fault
76 $this->serverError(_('Remote profile with no matching profile'), 500);
79 $nickname = $req->get_parameter('omb_listenee_nickname');
80 if ($nickname && !Validate::string($nickname, array('min_length' => 1,
82 'format' => VALIDATE_NUM . VALIDATE_ALPHA_LOWER))) {
83 $this->clientError(_('Nickname must have only lowercase letters and numbers and no spaces.'));
86 $license = $req->get_parameter('omb_listenee_license');
87 if ($license && !common_valid_http_url($license)) {
88 $this->clientError(sprintf(_("Invalid license URL '%s'"), $license));
91 $profile_url = $req->get_parameter('omb_listenee_profile');
92 if ($profile_url && !common_valid_http_url($profile_url)) {
93 $this->clientError(sprintf(_("Invalid profile URL '%s'."), $profile_url));
97 $fullname = $req->get_parameter('omb_listenee_fullname');
98 if ($fullname && mb_strlen($fullname) > 255) {
99 $this->clientError(_("Full name is too long (max 255 chars)."));
102 $homepage = $req->get_parameter('omb_listenee_homepage');
103 if ($homepage && (!common_valid_http_url($homepage) || mb_strlen($homepage) > 255)) {
104 $this->clientError(sprintf(_("Invalid homepage '%s'"), $homepage));
107 $bio = $req->get_parameter('omb_listenee_bio');
108 if ($bio && mb_strlen($bio) > 140) {
109 $this->clientError(_("Bio is too long (max 140 chars)."));
112 $location = $req->get_parameter('omb_listenee_location');
113 if ($location && mb_strlen($location) > 255) {
114 $this->clientError(_("Location is too long (max 255 chars)."));
117 $avatar = $req->get_parameter('omb_listenee_avatar');
119 if (!common_valid_http_url($avatar) || strlen($avatar) > 255) {
120 $this->clientError(sprintf(_("Invalid avatar URL '%s'"), $avatar));
123 $size = @getimagesize($avatar);
125 $this->clientError(sprintf(_("Can't read avatar URL '%s'"), $avatar));
128 if ($size[0] != AVATAR_PROFILE_SIZE || $size[1] != AVATAR_PROFILE_SIZE) {
129 $this->clientError(sprintf(_("Wrong size image at '%s'"), $avatar));
132 if (!in_array($size[2], array(IMAGETYPE_GIF, IMAGETYPE_JPEG,
134 $this->clientError(sprintf(_("Wrong image type for '%s'"), $avatar));
139 $orig_profile = clone($profile);
141 /* Use values even if they are an empty string. Parsing an empty string in
142 updateProfile is the specified way of clearing a parameter in OMB. */
143 if (!is_null($nickname)) {
144 $profile->nickname = $nickname;
146 if (!is_null($profile_url)) {
147 $profile->profileurl = $profile_url;
149 if (!is_null($fullname)) {
150 $profile->fullname = $fullname;
152 if (!is_null($homepage)) {
153 $profile->homepage = $homepage;
155 if (!is_null($bio)) {
156 $profile->bio = $bio;
158 if (!is_null($location)) {
159 $profile->location = $location;
162 if (!$profile->update($orig_profile)) {
163 $this->serverError(_('Could not save new profile info'), 500);
167 $temp_filename = tempnam(sys_get_temp_dir(), 'listenee_avatar');
168 copy($avatar, $temp_filename);
169 $imagefile = new ImageFile($profile->id, $temp_filename);
170 $filename = Avatar::filename($profile->id,
171 image_type_to_extension($imagefile->type),
174 rename($temp_filename, Avatar::path($filename));
175 if (!$profile->setOriginal($filename)) {
176 $this->serverError(_('Could not save avatar info'), 500);