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Diffstat (limited to 'actions/apiaccountupdateprofilebackgroundimage.php')
| -rw-r--r-- | actions/apiaccountupdateprofilebackgroundimage.php | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/actions/apiaccountupdateprofilebackgroundimage.php b/actions/apiaccountupdateprofilebackgroundimage.php new file mode 100644 index 000000000..3537b9f97 --- /dev/null +++ b/actions/apiaccountupdateprofilebackgroundimage.php @@ -0,0 +1,211 @@ +<?php +/** + * StatusNet, the distributed open-source microblogging tool + * + * Update the authenticating user's profile background image + * + * PHP version 5 + * + * LICENCE: 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 API + * @package StatusNet + * @author Zach Copley <zach@status.net> + * @copyright 2009 StatusNet, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://status.net/ + */ + +if (!defined('STATUSNET')) { + exit(1); +} + +require_once INSTALLDIR . '/lib/apiauth.php'; + +/** + * Update the authenticating user's profile background image + * + * @category API + * @package StatusNet + * @author Zach Copley <zach@status.net> + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://status.net/ + */ + +class ApiAccountUpdateProfileBackgroundImageAction extends ApiAuthAction +{ + + var $tile = false; + + /** + * Take arguments for running + * + * @param array $args $_REQUEST args + * + * @return boolean success flag + * + */ + + function prepare($args) + { + parent::prepare($args); + + $this->user = $this->auth_user; + $this->tile = $this->arg('tile'); + + return true; + } + + /** + * Handle the request + * + * Check whether the credentials are valid and output the result + * + * @param array $args $_REQUEST data (unused) + * + * @return void + */ + + function handle($args) + { + parent::handle($args); + + if ($_SERVER['REQUEST_METHOD'] != 'POST') { + $this->clientError( + _('This method requires a POST.'), + 400, $this->format + ); + return; + } + + if (!in_array($this->format, array('xml', 'json'))) { + $this->clientError( + _('API method not found.'), + 404, + $this->format + ); + return; + } + + // Workaround for PHP returning empty $_POST and $_FILES when POST + // length > post_max_size in php.ini + + if (empty($_FILES) + && empty($_POST) + && ($_SERVER['CONTENT_LENGTH'] > 0) + ) { + $msg = _('The server was unable to handle that much POST ' . + 'data (%s bytes) due to its current configuration.'); + + $this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH'])); + return; + } + + if (empty($this->user)) { + $this->clientError(_('No such user.'), 404, $this->format); + return; + } + + $design = $this->user->getDesign(); + + // XXX: This is kinda gross, but before we can add a background + // img we have to make sure there's a Design because design ID + // is part of the img filename. + + if (empty($design)) { + + $this->user->query('BEGIN'); + + // save new design + $design = new Design(); + $id = $design->insert(); + + if (empty($id)) { + common_log_db_error($id, 'INSERT', __FILE__); + $this->clientError(_('Unable to save your design settings.')); + return; + } + + $original = clone($this->user); + $this->user->design_id = $id; + $result = $this->user->update($original); + + if (empty($result)) { + common_log_db_error($original, 'UPDATE', __FILE__); + $this->clientError(_('Unable to save your design settings.')); + $this->user->query('ROLLBACK'); + return; + } + + $this->user->query('COMMIT'); + } + + // Okay, now get the image and add it to the design + + try { + $imagefile = ImageFile::fromUpload('image'); + } catch (Exception $e) { + $this->clientError($e->getMessage(), 400, $this->format); + return; + } + + $filename = Design::filename( + $design->id, + image_type_to_extension($imagefile->type), + common_timestamp() + ); + + $filepath = Design::path($filename); + + move_uploaded_file($imagefile->filepath, $filepath); + + // delete any old backround img laying around + + if (isset($design->backgroundimage)) { + @unlink(Design::path($design->backgroundimage)); + } + + $original = clone($design); + $design->backgroundimage = $filename; + $design->setDisposition(true, false, ($this->tile == 'true')); + + $result = $design->update($original); + + if ($result === false) { + common_log_db_error($design, 'UPDATE', __FILE__); + $this->showForm(_('Could not update your design.')); + return; + } + + $profile = $this->user->getProfile(); + + if (empty($profile)) { + $this->clientError(_('User has no profile.')); + return; + } + + $twitter_user = $this->twitterUserArray($profile, true); + + if ($this->format == 'xml') { + $this->initDocument('xml'); + $this->showTwitterXmlUser($twitter_user); + $this->endDocument('xml'); + } elseif ($this->format == 'json') { + $this->initDocument('json'); + $this->showJsonObjects($twitter_user); + $this->endDocument('json'); + } + } + +} |