* @author Evan Prodromou <evan@status.net>
* @author Jeffery To <jeffery.to@gmail.com>
* @author Zach Copley <zach@status.net>
- * @copyright 2009 StatusNet, Inc.
+ * @copyright 2009-2010 StatusNet, Inc.
+ * @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://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 ApiTimelineGroupAction extends ApiPrivateAuthAction
{
-
var $group = null;
var $notices = null;
* @return boolean success flag
*
*/
-
function prepare($args)
{
parent::prepare($args);
*
* @return void
*/
-
function handle($args)
{
parent::handle($args);
if (empty($this->group)) {
- $this->clientError(_('Group not found!'), 404, $this->format);
+ // TRANS: Client error displayed requesting most recent notices to a group for a non-existing group.
+ $this->clientError(_('Group not found.'), 404, $this->format);
return false;
}
*
* @return void
*/
-
function showTimeline()
{
- $sitename = common_config('site', 'name');
- $avatar = $this->group->homepage_logo;
- $title = sprintf(_("%s timeline"), $this->group->nickname);
-
- $subtitle = sprintf(
- _('Updates from %1$s on %2$s!'),
- $this->group->nickname,
- $sitename
- );
+ // We'll pull common formatting out of this for other formats
+ $atom = new AtomGroupNoticeFeed($this->group, $this->auth_user);
- $logo = ($avatar) ? $avatar : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
+ $self = $this->getSelfUri();
switch($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
- $this->showRssTimeline(
+ $this->showRssTimeline(
$this->notices,
- $title,
+ $atom->title,
$this->group->homeUrl(),
- $subtitle,
+ $atom->subtitle,
null,
- $logo
+ $atom->logo,
+ $self
);
break;
case 'atom':
-
header('Content-Type: application/atom+xml; charset=utf-8');
try {
-
- $atom = new AtomGroupNoticeFeed($this->group);
-
- // @todo set all this Atom junk up inside the feed class
-
- $atom->setId($id);
- $atom->setTitle($title);
- $atom->setSubtitle($subtitle);
- $atom->setLogo($logo);
- $atom->setUpdated('now');
-
$atom->addAuthorRaw($this->group->asAtomAuthor());
$atom->setActivitySubject($this->group->asActivitySubject());
-
- $atom->addLink($this->group->homeUrl());
-
- $id = $this->arg('id');
- $aargs = array('format' => 'atom');
- if (!empty($id)) {
- $aargs['id'] = $id;
- }
-
- $atom->setId($this->getSelfUri('ApiTimelineGroup', $aargs));
-
- $atom->addLink(
- $this->getSelfUri('ApiTimelineGroup', $aargs),
- array('rel' => 'self', 'type' => 'application/atom+xml')
- );
-
+ $atom->setId($self);
+ $atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
-
- //$this->raw($atom->getString());
- print $atom->getString(); // temp hack until PuSH feeds are redone cleanly
-
+ $this->raw($atom->getString());
} catch (Atom10FeedException $e) {
$this->serverError(
- 'Could not generate feed for group - ' . $e->getMessage()
+ // TRANS: Server error displayed when generating an Atom feed fails.
+ // TRANS: %s is the error.
+ sprintf(_('Could not generate feed for group - %s'),$e->getMessage()),
+ 400,
+ $this->format
);
return;
}
-
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
default:
$this->clientError(
+ // TRANS: Client error displayed when trying to handle an unknown API method.
_('API method not found.'),
404,
$this->format
*
* @return array notices
*/
-
function getNotices()
{
$notices = array();
($this->page-1) * $this->count,
$this->count,
$this->since_id,
- $this->max_id,
- $this->since
+ $this->max_id
);
while ($notice->fetch()) {
*
* @return boolean true
*/
-
function isReadOnly($args)
{
return true;
*
* @return string datestamp of the latest notice in the stream
*/
-
function lastModified()
{
if (!empty($this->notices) && (count($this->notices) > 0)) {
*
* @return string etag
*/
-
function etag()
{
if (!empty($this->notices) && (count($this->notices) > 0)) {
return '"' . implode(
':',
array($this->arg('action'),
+ common_user_cache_hash($this->auth_user),
common_language(),
$this->group->id,
strtotime($this->notices[0]->created),
return null;
}
-
}