3 * StatusNet, the distributed open-source microblogging tool
5 * Update the authenticating user's profile background image
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Zach Copley <zach@status.net>
25 * @copyright 2009 StatusNet, Inc.
26 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
27 * @link http://status.net/
30 if (!defined('STATUSNET')) {
34 require_once INSTALLDIR . '/lib/apiauth.php';
37 * Update the authenticating user's profile background image
41 * @author Zach Copley <zach@status.net>
42 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
43 * @link http://status.net/
46 class ApiAccountUpdateProfileBackgroundImageAction extends ApiAuthAction
52 * Take arguments for running
54 * @param array $args $_REQUEST args
56 * @return boolean success flag
60 function prepare($args)
62 parent::prepare($args);
64 $this->user = $this->auth_user;
65 $this->tile = $this->arg('tile');
73 * Check whether the credentials are valid and output the result
75 * @param array $args $_REQUEST data (unused)
80 function handle($args)
82 parent::handle($args);
84 if ($_SERVER['REQUEST_METHOD'] != 'POST') {
86 // TRANS: Client error. POST is a HTTP command. It should not be translated.
87 _('This method requires a POST.'),
93 if (!in_array($this->format, array('xml', 'json'))) {
95 _('API method not found.'),
102 // Workaround for PHP returning empty $_POST and $_FILES when POST
103 // length > post_max_size in php.ini
107 && ($_SERVER['CONTENT_LENGTH'] > 0)
109 $msg = _('The server was unable to handle that much POST ' .
110 'data (%s bytes) due to its current configuration.');
112 $this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
116 if (empty($this->user)) {
117 $this->clientError(_('No such user.'), 404, $this->format);
121 $design = $this->user->getDesign();
123 // XXX: This is kinda gross, but before we can add a background
124 // img we have to make sure there's a Design because design ID
125 // is part of the img filename.
127 if (empty($design)) {
129 $this->user->query('BEGIN');
132 $design = new Design();
133 $id = $design->insert();
136 common_log_db_error($id, 'INSERT', __FILE__);
137 $this->clientError(_('Unable to save your design settings.'));
141 $original = clone($this->user);
142 $this->user->design_id = $id;
143 $result = $this->user->update($original);
145 if (empty($result)) {
146 common_log_db_error($original, 'UPDATE', __FILE__);
147 $this->clientError(_('Unable to save your design settings.'));
148 $this->user->query('ROLLBACK');
152 $this->user->query('COMMIT');
155 // Okay, now get the image and add it to the design
158 $imagefile = ImageFile::fromUpload('image');
159 } catch (Exception $e) {
160 $this->clientError($e->getMessage(), 400, $this->format);
164 $filename = Design::filename(
166 image_type_to_extension($imagefile->type),
170 $filepath = Design::path($filename);
172 move_uploaded_file($imagefile->filepath, $filepath);
174 // delete any old backround img laying around
176 if (isset($design->backgroundimage)) {
177 @unlink(Design::path($design->backgroundimage));
180 $original = clone($design);
181 $design->backgroundimage = $filename;
182 $design->setDisposition(true, false, ($this->tile == 'true'));
184 $result = $design->update($original);
186 if ($result === false) {
187 common_log_db_error($design, 'UPDATE', __FILE__);
188 $this->showForm(_('Could not update your design.'));
192 $profile = $this->user->getProfile();
194 if (empty($profile)) {
195 $this->clientError(_('User has no profile.'));
199 $twitter_user = $this->twitterUserArray($profile, true);
201 if ($this->format == 'xml') {
202 $this->initDocument('xml');
203 $this->showTwitterXmlUser($twitter_user);
204 $this->endDocument('xml');
205 } elseif ($this->format == 'json') {
206 $this->initDocument('json');
207 $this->showJsonObjects($twitter_user);
208 $this->endDocument('json');