* @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/
*/
exit(1);
}
-require_once INSTALLDIR . '/lib/apiprivateauth.php';
-
/**
* Returns the most recent notices (default 20) posted to the group specified by ID
*
* @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)
+ protected function prepare(array $args=array())
{
parent::prepare($args);
*
* Just show the notices
*
- * @param array $args $_REQUEST data (unused)
- *
* @return void
*/
-
- function handle($args)
+ protected function handle()
{
- parent::handle($args);
+ parent::handle();
if (empty($this->group)) {
- $this->clientError(_('Group not found!'), 404, $this->format);
- return false;
+ // TRANS: Client error displayed requesting most recent notices to a group for a non-existing group.
+ $this->clientError(_('Group not found.'), 404);
}
$this->notices = $this->getNotices();
*
* @return void
*/
-
function showTimeline()
{
- $sitename = common_config('site', 'name');
- $avatar = $this->group->homepage_logo;
- $title = sprintf(_("%s timeline"), $this->group->nickname);
- $taguribase = common_config('integration', 'taguri');
- $id = "tag:$taguribase:GroupTimeline:" . $this->group->id;
+ // We'll pull common formatting out of this for other formats
+ $atom = new AtomGroupNoticeFeed($this->group, $this->auth_user);
- $subtitle = sprintf(
- _('Updates from %1$s on %2$s!'),
- $this->group->nickname,
- $sitename
- );
+ $self = $this->getSelfUri();
- $logo = ($avatar) ? $avatar : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
+ $link = common_local_url('showgroup',
+ array('nickname' => $this->group->nickname));
switch($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 {
-
- // If this was called using an integer ID, i.e.: using the canonical
- // URL for this group's feed, then pass the Group object into the feed,
- // so the OStatus plugin, and possibly other plugins, can access it.
- // Feels sorta hacky. -- Z
-
- $atom = null;
- $id = $this->arg('id');
-
- if (strval(intval($id)) === strval($id)) {
- $atom = new AtomGroupNoticeFeed($this->group);
- } else {
- $atom = new AtomGroupNoticeFeed();
- }
-
- $atom->setId($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->addLink(
- $this->getSelfUri('ApiTimelineGroup', $aargs),
- array('rel' => 'self', 'type' => 'application/atom+xml')
- );
-
$atom->addEntryFromNotices($this->notices);
-
$this->raw($atom->getString());
-
- } catch (Atom10FeedException $e) {
- $this->serverError(
- 'Could not generate feed for group - ' . $e->getMessage()
- );
- return;
- }
-
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
- default:
- $this->clientError(
- _('API method not found.'),
- 404,
- $this->format
- );
+ case 'as':
+ header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
+ $doc = new ActivityStreamJSONDocument($this->auth_user);
+ $doc->setTitle($atom->title);
+ $doc->addLink($link, 'alternate', 'text/html');
+ $doc->addItemsFromNotices($this->notices);
+ $this->raw($doc->asString());
break;
+ default:
+ // TRANS: Client error displayed when trying to handle an unknown API method.
+ $this->clientError(_('API method not found.'), 404);
}
}
*
* @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;
}
-
}