* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
-
class ApiTimelineUserAction extends ApiBareAuthAction
{
-
var $notices = null;
/**
* @param array $args $_REQUEST args
*
* @return boolean success flag
- *
*/
-
function prepare($args)
{
parent::prepare($args);
$this->user = $this->getTargetUser($this->arg('id'));
if (empty($this->user)) {
+ // TRANS: Client error displayed requesting most recent notices for a non-existing user.
$this->clientError(_('No such user.'), 404, $this->format);
return;
}
*
* @return void
*/
-
function handle($args)
{
parent::handle($args);
*
* @return void
*/
-
function showTimeline()
{
$profile = $this->user->getProfile();
);
break;
case 'atom':
-
header('Content-Type: application/atom+xml; charset=utf-8');
$atom->setId($self);
$atom->setSelfLink($self);
+
+ // Add navigation links: next, prev, first
+ // Note: we use IDs rather than pages for navigation; page boundaries
+ // change too quickly!
+
+ if (!empty($this->next_id)) {
+ $nextUrl = common_local_url('ApiTimelineUser',
+ array('format' => 'atom',
+ 'id' => $this->user->id),
+ array('max_id' => $this->next_id));
+
+ $atom->addLink($nextUrl,
+ array('rel' => 'next',
+ 'type' => 'application/atom+xml'));
+ }
+
+ if (($this->page > 1 || !empty($this->max_id)) && !empty($this->notices)) {
+
+ $lastNotice = $this->notices[0];
+ $lastId = $lastNotice->id;
+
+ $prevUrl = common_local_url('ApiTimelineUser',
+ array('format' => 'atom',
+ 'id' => $this->user->id),
+ array('since_id' => $lastId));
+
+ $atom->addLink($prevUrl,
+ array('rel' => 'prev',
+ 'type' => 'application/atom+xml'));
+ }
+
+ if ($this->page > 1 || !empty($this->since_id) || !empty($this->max_id)) {
+
+ $firstUrl = common_local_url('ApiTimelineUser',
+ array('format' => 'atom',
+ 'id' => $this->user->id));
+
+ $atom->addLink($firstUrl,
+ array('rel' => 'first',
+ 'type' => 'application/atom+xml'));
+
+ }
+
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
$this->showJsonTimeline($this->notices);
break;
default:
+ // TRANS: Client error displayed when trying to handle an unknown API method.
$this->clientError(_('API method not found.'), $code = 404);
break;
}
-
}
/**
*
* @return array notices
*/
-
function getNotices()
{
$notices = array();
- $notice = $this->user->getNotices(
- ($this->page-1) * $this->count, $this->count,
- $this->since_id, $this->max_id
- );
+ $notice = $this->user->getNotices(($this->page-1) * $this->count,
+ $this->count + 1,
+ $this->since_id,
+ $this->max_id);
while ($notice->fetch()) {
- $notices[] = clone($notice);
+ if (count($notices) < $this->count) {
+ $notices[] = clone($notice);
+ } else {
+ $this->next_id = $notice->id;
+ break;
+ }
}
return $notices;
}
/**
- * Is this action read only?
+ * We expose AtomPub here, so non-GET/HEAD reqs must be read/write.
*
* @param array $args other arguments
*
* @return boolean true
*/
-
+
function isReadOnly($args)
{
- return true;
+ return ($_SERVER['REQUEST_METHOD'] == 'GET' || $_SERVER['REQUEST_METHOD'] == 'HEAD');
}
/**
*
* @return string datestamp of the latest notice in the stream
*/
-
function lastModified()
{
if (!empty($this->notices) && (count($this->notices) > 0)) {
*
* @return string etag
*/
-
function etag()
{
if (!empty($this->notices) && (count($this->notices) > 0)) {
-
$last = count($this->notices) - 1;
return '"' . implode(
{
if (empty($this->auth_user) ||
$this->auth_user->id != $this->user->id) {
- $this->clientError(_("Only the user can add to their own timeline."));
+ // TRANS: Client error displayed trying to add a notice to another user's timeline.
+ $this->clientError(_('Only the user can add to their own timeline.'));
return;
}
+ // Only handle posts for Atom
if ($this->format != 'atom') {
- // Only handle posts for Atom
- $this->clientError(_("Only accept AtomPub for atom feeds."));
+ // TRANS: Client error displayed when using another format than AtomPub.
+ $this->clientError(_('Only accept AtomPub for Atom feeds.'));
return;
}
- $xml = file_get_contents('php://input');
+ $xml = trim(file_get_contents('php://input'));
+ if (empty($xml)) {
+ $this->clientError(_('Atom post must not be empty.'));
+ }
$dom = DOMDocument::loadXML($xml);
+ if (!$dom) {
+ $this->clientError(_('Atom post must be well-formed XML.'));
+ }
if ($dom->documentElement->namespaceURI != Activity::ATOM ||
$dom->documentElement->localName != 'entry') {
+ // TRANS: Client error displayed when not using an Atom entry.
$this->clientError(_('Atom post must be an Atom entry.'));
return;
}
$activity = new Activity($dom->documentElement);
- if ($activity->verb != ActivityVerb::POST) {
- $this->clientError(_('Can only handle post activities.'));
- return;
- }
+ $saved = null;
- $note = $activity->objects[0];
+ if (Event::handle('StartAtomPubNewActivity', array(&$activity, $this->user, &$saved))) {
- if (!in_array($note->type, array(ActivityObject::NOTE,
- ActivityObject::BLOGENTRY,
- ActivityObject::STATUS))) {
- $this->clientError(sprintf(_('Cannot handle activity object type "%s"',
- $note->type)));
- return;
+ if ($activity->verb != ActivityVerb::POST) {
+ // TRANS: Client error displayed when not using the POST verb.
+ // TRANS: Do not translate POST.
+ $this->clientError(_('Can only handle POST activities.'));
+ return;
+ }
+
+ $note = $activity->objects[0];
+
+ if (!in_array($note->type, array(ActivityObject::NOTE,
+ ActivityObject::BLOGENTRY,
+ ActivityObject::STATUS))) {
+ // TRANS: Client error displayed when using an unsupported activity object type.
+ // TRANS: %s is the unsupported activity object type.
+ $this->clientError(sprintf(_('Cannot handle activity object type "%s".'),
+ $note->type));
+ return;
+ }
+
+ $saved = $this->postNote($activity);
+
+ Event::handle('EndAtomPubNewActivity', array($activity, $this->user, $saved));
}
+ if (!empty($saved)) {
+ header('HTTP/1.1 201 Created');
+ header("Location: " . common_local_url('ApiStatusesShow', array('id' => $saved->id,
+ 'format' => 'atom')));
+ $this->showSingleAtomStatus($saved);
+ }
+ }
+
+ function postNote($activity)
+ {
+ $note = $activity->objects[0];
+
// Use summary as fallback for content
if (!empty($note->content)) {
$sourceContent = $note->title;
} else {
// @fixme fetch from $sourceUrl?
- // @todo i18n FIXME: use sprintf and add i18n.
- $this->clientError("No content for notice {$note->id}.");
+ // TRANS: Client error displayed when posting a notice without content through the API.
+ $this->clientError(sprintf(_('No content for notice %d.'),
+ $note->id));
return;
}
$rendered = $this->purify($sourceContent);
$content = html_entity_decode(strip_tags($rendered), ENT_QUOTES, 'UTF-8');
- $shortened = common_shorten_links($content);
+ $shortened = $this->auth_user->shortenLinks($content);
$options = array('is_local' => Notice::LOCAL_PUBLIC,
'rendered' => $rendered,
$notice = Notice::staticGet('uri', trim($note->id));
if (!empty($notice)) {
+ // TRANS: Client error displayed when using another format than AtomPub.
$this->clientError(sprintf(_('Notice with URI "%s" already exists.'),
$note->id));
return;
$profile = Profile::fromURI($uri);
if (!empty($profile)) {
- $options['replies'] = $uri;
+ $options['replies'][] = $uri;
} else {
$group = User_group::staticGet('uri', $uri);
if (!empty($group)) {
- $options['groups'] = $uri;
+ $options['groups'][] = $uri;
} else {
// @fixme: hook for discovery here
common_log(LOG_WARNING, sprintf(_('AtomPub post with unknown attention URI %s'), $uri));
'atompub', // TODO: deal with this
$options);
- if (!empty($saved)) {
- header("Location: " . common_local_url('ApiStatusesShow', array('notice_id' => $saved->id,
- 'format' => 'atom')));
- $this->showSingleAtomStatus($saved);
- }
+ return $saved;
}
function purify($content)
projects / quix0rs-gnu-social.git / blobdiff