/**
* Handle the request
*
* Show the user's groups
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$sitename = common_config('site', 'name');
// TRANS: Message is used as a title. %s is a site name.
$title = sprintf(_("%s groups"), $sitename);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:Groups";
$link = common_local_url('groups');
$subtitle = sprintf(_("groups on %s"), $sitename);
switch ($this->format) {
case 'xml':
$this->showXmlGroups($this->groups);
break;
case 'rss':
$this->showRssGroups($this->groups, $title, $link, $subtitle);
break;
case 'atom':
$selfuri = common_root_url() . 'api/statusnet/groups/list_all.atom';
$this->showAtomGroups($this->groups, $title, $id, $link, $subtitle, $selfuri);
break;
case 'json':
$this->showJsonGroups($this->groups);
break;
default:
$this->clientError(_('API method not found.'), 404, $this->format);
break;
}
}
/**
* Take arguments for running
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*
*/
function prepare($args)
{
parent::prepare($args);
$this->user = $this->auth_user;
if (empty($this->user)) {
// TRANS: Client error given when a user was not found (404).
$this->clientError(_('No such user.'), 404, $this->format);
return;
}
$server = common_root_url();
$taguribase = TagURI::base();
if ($this->arg('sent')) {
// Action was called by /api/direct_messages/sent.format
$this->title = sprintf(_("Direct messages from %s"), $this->user->nickname);
$this->subtitle = sprintf(_("All the direct messages sent from %s"), $this->user->nickname);
$this->link = $server . $this->user->nickname . '/outbox';
$this->selfuri_base = common_root_url() . 'api/direct_messages/sent';
$this->id = "tag:{$taguribase}:SentDirectMessages:" . $this->user->id;
} else {
$this->title = sprintf(_("Direct messages to %s"), $this->user->nickname);
$this->subtitle = sprintf(_("All the direct messages sent to %s"), $this->user->nickname);
$this->link = $server . $this->user->nickname . '/inbox';
$this->selfuri_base = common_root_url() . 'api/direct_messages';
$this->id = "tag:{$taguribase}:DirectMessages:" . $this->user->id;
}
$this->messages = $this->getMessages();
return true;
}
/**
* Handle the request
*
* Show the user's groups
*
* @return void
*/
protected function handle()
{
parent::handle();
$sitename = common_config('site', 'name');
// TRANS: Used as title in check for group membership. %s is a user name.
$title = sprintf(_("%s's groups"), $this->target->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:Groups";
$link = common_local_url('usergroups', array('nickname' => $this->target->nickname));
$subtitle = sprintf(_('%1$s groups %2$s is a member of.'), $sitename, $this->target->nickname);
switch ($this->format) {
case 'xml':
$this->showXmlGroups($this->groups);
break;
case 'rss':
$this->showRssGroups($this->groups, $title, $link, $subtitle);
break;
case 'atom':
$selfuri = common_local_url('ApiGroupList', array('id' => $this->target->id, 'format' => 'atom'));
$this->showAtomGroups($this->groups, $title, $id, $link, $subtitle, $selfuri);
break;
case 'json':
$this->showJsonGroups($this->groups);
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), 404);
}
}
/**
* Handle the request
*
* Show the user's groups
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$sitename = common_config('site', 'name');
// TRANS: Used as title in check for group membership. %s is a user name.
$title = sprintf(_("%s's groups"), $this->user->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:Groups";
$link = common_local_url('usergroups', array('nickname' => $this->user->nickname));
$subtitle = sprintf(_('%1$s groups %2$s is a member of.'), $sitename, $this->user->nickname);
switch ($this->format) {
case 'xml':
$this->showXmlGroups($this->groups);
break;
case 'rss':
$this->showRssGroups($this->groups, $title, $link, $subtitle);
break;
case 'atom':
$selfuri = common_root_url() . 'api/statusnet/groups/list/' . $this->user->id . '.atom';
$this->showAtomGroups($this->groups, $title, $id, $link, $subtitle, $selfuri);
break;
case 'json':
$this->showJsonGroups($this->groups);
break;
default:
$this->clientError(_('API method not found.'), 404, $this->format);
break;
}
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$sitename = common_config('site', 'name');
$sitelogo = common_config('site', 'logo') ? common_config('site', 'logo') : Theme::path('logo.png');
// TRANS: Title for timeline with lastest notices with a given tag.
// TRANS: %s is the tag.
$title = sprintf(_("Notices tagged with %s"), $this->tag);
$subtitle = sprintf(_('Updates tagged with %1$s on %2$s!'), $this->tag, $sitename);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:TagTimeline:" . $this->tag;
$link = common_local_url('tag', array('tag' => $this->tag));
$self = $this->getSelfUri();
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($sitelogo);
$atom->setUpdated('now');
$atom->addLink($link);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
case 'as':
header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
$doc = new ActivityStreamJSONDocument($this->auth_user);
$doc->setTitle($title);
$doc->addLink($link, 'alternate', 'text/html');
$doc->addItemsFromNotices($this->notices);
$this->raw($doc->asString());
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
/**
* Factory method for creating a new conversation.
*
* Use this for locally initiated conversations. Remote notices should
* preferrably supply their own conversation URIs in the OStatus feed.
*
* @return Conversation the new conversation DO
*/
static function create(Notice $notice, $uri = null)
{
if (empty($notice->id)) {
throw new ServerException(_('Tried to create conversation for not yet inserted notice'));
}
$conv = new Conversation();
$conv->created = common_sql_now();
$conv->id = $notice->id;
$conv->uri = $uri ?: sprintf('%s%s=%d:%s=%s:%s=%x', TagURI::mint(), 'noticeId', $notice->id, 'objectType', 'thread', 'crc32', crc32($notice->content));
$result = $conv->insert();
if ($result === false) {
common_log_db_error($conv, 'INSERT', __FILE__);
throw new ServerException(_('Failed to create conversation for notice'));
}
return $conv;
}
/**
* Handle the request
*
* show a timeline of the user's repeated notices
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$offset = ($this->page - 1) * $this->cnt;
$limit = $this->cnt;
// TRANS: Title for Atom feed "repeated to me". %s is the user nickname.
$title = sprintf(_("Repeated to %s"), $this->auth_user->nickname);
$subtitle = sprintf(_('%1$s notices that were to repeated to %2$s / %3$s.'), $sitename, $this->user->nickname, $profile->getBestName());
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:RepeatedToMe:" . $this->auth_user->id;
$link = common_local_url('all', array('nickname' => $this->auth_user->nickname));
$strm = $this->auth_user->repeatedToMe($offset, $limit, $this->since_id, $this->max_id);
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($strm);
break;
case 'json':
$this->showJsonTimeline($strm);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setUpdated('now');
$atom->addLink($link);
$id = $this->arg('id');
$atom->setSelfLink($self);
$atom->addEntryFromNotices($strm);
$this->raw($atom->getString());
break;
case 'as':
header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
$doc = new ActivityStreamJSONDocument($this->auth_user);
$doc->setTitle($title);
$doc->addLink($link, 'alternate', 'text/html');
$doc->addItemsFromNotices($strm);
$this->raw($doc->asString());
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
function asActivity()
{
$notice = Notice::staticGet('id', $this->notice_id);
$profile = Profile::staticGet('id', $this->user_id);
$act = new Activity();
$act->verb = ActivityVerb::FAVORITE;
// FIXME: rationalize this with URL below
$act->id = TagURI::mint('favor:%d:%d:%s', $profile->id, $notice->id, common_date_iso8601($this->modified));
$act->time = strtotime($this->modified);
// TRANS: Activity title when marking a notice as favorite.
$act->title = _("Favor");
// TRANS: Ntofication given when a user marks a notice as favorite.
// TRANS: %1$s is a user nickname or full name, %2$s is a notice URI.
$act->content = sprintf(_('%1$s marked notice %2$s as a favorite.'), $profile->getBestName(), $notice->uri);
$act->actor = ActivityObject::fromProfile($profile);
$act->objects[] = ActivityObject::fromNotice($notice);
$url = common_local_url('AtomPubShowFavorite', array('profile' => $this->user_id, 'notice' => $this->notice_id));
$act->selfLink = $url;
$act->editLink = $url;
return $act;
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$sitename = common_config('site', 'name');
$sitelogo = common_config('site', 'logo') ? common_config('site', 'logo') : Theme::path('logo.png');
$title = sprintf(_("%s public timeline"), $sitename);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:PublicTimeline";
$link = common_local_url('public');
$self = $this->getSelfUri();
$subtitle = sprintf(_("%s updates from everyone!"), $sitename);
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($sitelogo);
$atom->setUpdated('now');
$atom->addLink(common_local_url('public'));
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
default:
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
/**
* Delete any notifications tied to deleted notices and un-repeats
*
* @return boolean hook flag
*/
public function onNoticeDeleteRelated($notice)
{
$notif = new QvitterNotification();
// unrepeats
if ($notice->isRepeat()) {
$repeated_notice = Notice::getKV('id', $notice->repeat_of);
$notif->notice_id = $repeated_notice->id;
$notif->from_profile_id = $notice->profile_id;
} else {
$notif->notice_id = $notice->id;
}
$notif->delete();
// outputs an activity notice that this notice was deleted
$profile = $notice->getProfile();
// don't delete if this is a user is being deleted
// because that creates an infinite loop of deleting and creating notices...
$user_is_deleted = false;
$user = User::getKV('id', $profile->id);
if ($user instanceof User && $user->hasRole(Profile_role::DELETED)) {
$user_is_deleted = true;
}
if (!$user_is_deleted && class_exists('StatusNet') && !array_key_exists('ActivityModeration', StatusNet::getActivePlugins())) {
$rendered = sprintf(_m('<a href="%1$s">%2$s</a> deleted notice <a href="%3$s">{{%4$s}}</a>.'), htmlspecialchars($profile->getUrl()), htmlspecialchars($profile->getBestName()), htmlspecialchars($notice->getUrl()), htmlspecialchars($notice->uri));
$text = sprintf(_m('%1$s deleted notice {{%2$s}}.'), $profile->getBestName(), $notice->uri);
$uri = TagURI::mint('delete-notice:%d:%d:%s', $notice->profile_id, $notice->id, common_date_iso8601(common_sql_now()));
$notice = Notice::saveNew($notice->profile_id, $text, ActivityPlugin::SOURCE, array('rendered' => $rendered, 'urls' => array(), 'uri' => $uri, 'verb' => 'qvitter-delete-notice', 'object_type' => ActivityObject::ACTIVITY));
}
return true;
}
function registrationActivity()
{
$profile = $this->getProfile();
$service = new ActivityObject();
$service->type = ActivityObject::SERVICE;
$service->title = common_config('site', 'name');
$service->link = common_root_url();
$service->id = $service->link;
$act = new Activity();
$act->actor = ActivityObject::fromProfile($profile);
$act->verb = ActivityVerb::JOIN;
$act->objects[] = $service;
$act->id = TagURI::mint('user:register:%d', $this->id);
$act->time = strtotime($this->created);
$act->title = _("Register");
$act->content = sprintf(_('%1$s joined %2$s.'), $profile->getBestName(), $service->title);
return $act;
}
/**
* Build an Atom entry similar to search.twitter.com's based on
* a given notice
*
* @param Notice $notice the notice to use
*
* @return void
*/
function showEntry($notice)
{
$server = common_config('site', 'server');
$profile = $notice->getProfile();
$nurl = common_local_url('shownotice', array('notice' => $notice->id));
$this->elementStart('entry');
$taguribase = TagURI::base();
$this->element('id', null, "tag:{$taguribase}:{$notice->id}");
$this->element('published', null, common_date_w3dtf($notice->created));
$this->element('link', array('type' => 'text/html', 'rel' => 'alternate', 'href' => $nurl));
$this->element('title', null, common_xml_safe_str(trim($notice->content)));
$this->element('content', array('type' => 'html'), $notice->rendered);
$this->element('updated', null, common_date_w3dtf($notice->created));
$this->element('link', array('type' => 'image/png', 'rel' => 'related', 'href' => $profile->avatarUrl()));
// TODO: Here is where we'd put in a link to an atom feed for threads
$this->element("twitter:source", null, htmlentities($this->sourceLink($notice->source)));
$this->elementStart('author');
$name = $profile->nickname;
if ($profile->fullname) {
$name .= ' (' . $profile->fullname . ')';
}
$this->element('name', null, $name);
$this->element('uri', null, common_profile_uri($profile));
$this->elementEnd('author');
$this->elementEnd('entry');
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$profile = $this->user->getProfile();
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
$sitename = common_config('site', 'name');
$title = sprintf(_('%1$s / Bookmarks from %2$s'), $sitename, $this->user->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:Bookmarks:" . $this->user->id;
$subtitle = sprintf(_('%1$s updates bookmarked by %2$s / %3$s.'), $sitename, $profile->getBestName(), $this->user->nickname);
$logo = !empty($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
$link = common_local_url('bookmarks', array('nickname' => $this->user->nickname));
$self = $this->getSelfUri();
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($logo);
$atom->setUpdated('now');
$atom->addLink($link);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
case 'as':
header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
$doc = new ActivityStreamJSONDocument($this->auth_user);
$doc->setTitle($title);
$doc->addLink($link, 'alternate', 'text/html');
$doc->addItemsFromNotices($this->notices);
$this->raw($doc->asString());
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
/**
* Factory method for creating a new conversation.
*
* Use this for locally initiated conversations. Remote notices should
* preferrably supply their own conversation URIs in the OStatus feed.
*
* @return Conversation the new conversation DO
*/
static function create($uri = null, $created = null)
{
// Be aware that the Notice does not have an id yet since it's not inserted!
$conv = new Conversation();
$conv->created = $created ?: common_sql_now();
$conv->uri = $uri ?: sprintf('%s%s=%s:%s=%s', TagURI::mint(), 'objectType', 'thread', 'nonce', common_random_hexstr(8));
// This insert throws exceptions on failure
$conv->insert();
return $conv;
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$sitename = common_config('site', 'name');
// TRANS: Title of API timeline for a user and friends.
// TRANS: %s is a username.
$title = sprintf(_("%s and friends"), $this->target->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:FriendsTimelineHiddenReplies:" . $this->target->id;
$subtitle = sprintf(_('Updates from %1$s and friends on %2$s! (with replies to non-friends hidden)'), $this->target->nickname, $sitename);
$logo = $this->target->avatarUrl(AVATAR_PROFILE_SIZE);
$link = common_local_url('all', array('nickname' => $this->target->nickname));
$self = $this->getSelfUri();
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($logo);
$atom->setUpdated('now');
$atom->addLink($link);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
case 'as':
header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
$doc = new ActivityStreamJSONDocument($this->auth_user, $title);
$doc->addLink($link, 'alternate', 'text/html');
$doc->addItemsFromNotices($this->notices);
$this->raw($doc->asString());
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), 404);
}
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$sitename = common_config('site', 'name');
$sitelogo = common_config('site', 'logo') ? common_config('site', 'logo') : Theme::path('logo.png');
// TRANS: Title for site timeline. %s is the StatusNet sitename.
$title = sprintf(_("%s public and external timeline"), $sitename);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:PublicAndExternalTimeline";
$link = common_local_url('public');
$self = $this->getSelfUri();
// TRANS: Subtitle for site timeline. %s is the StatusNet sitename.
$subtitle = sprintf(_("%s updates from the whole known network!"), $sitename);
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($sitelogo);
$atom->setUpdated('now');
$atom->addLink(common_local_url('public'));
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
case 'as':
header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
$doc = new ActivityStreamJSONDocument($this->auth_user);
$doc->setTitle($title);
$doc->addLink($link, 'alternate', 'text/html');
$doc->addItemsFromNotices($this->notices);
$this->raw($doc->asString());
break;
default:
// TRANS: Client error displayed when coming across a non-supported API method.
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
static function newURI($profile_id, $notice_id, $modified)
{
return TagURI::mint('favor:%d:%d:%s', $profile_id, $notice_id, common_date_iso8601($modified));
}
/**
* Ping remote profiles with updates to this profile.
* Salmon pings are queued for background processing.
*/
function onEndBroadcastProfile(Profile $profile)
{
$user = User::staticGet('id', $profile->id);
// Find foreign accounts I'm subscribed to that support Salmon pings.
//
// @fixme we could run updates through the PuSH feed too,
// in which case we can skip Salmon pings to folks who
// are also subscribed to me.
$sql = "SELECT * FROM ostatus_profile " . "WHERE profile_id IN " . "(SELECT subscribed FROM subscription WHERE subscriber=%d) " . "OR group_id IN " . "(SELECT group_id FROM group_member WHERE profile_id=%d)";
$oprofile = new Ostatus_profile();
$oprofile->query(sprintf($sql, $profile->id, $profile->id));
if ($oprofile->N == 0) {
common_log(LOG_DEBUG, "No OStatus remote subscribees for {$profile->nickname}");
return true;
}
$act = new Activity();
$act->verb = ActivityVerb::UPDATE_PROFILE;
$act->id = TagURI::mint('update-profile:%d:%s', $profile->id, common_date_iso8601(time()));
$act->time = time();
// TRANS: Title for activity.
$act->title = _m('Profile update');
// TRANS: Ping text for remote profile update through OStatus.
// TRANS: %s is user that updated their profile.
$act->content = sprintf(_m('%s has updated their profile page.'), $profile->getBestName());
$act->actor = ActivityObject::fromProfile($profile);
$act->object = $act->actor;
while ($oprofile->fetch()) {
$oprofile->notifyDeferred($act, $profile);
}
return true;
}
function onEndLeaveGroup($group, $profile)
{
// Only do this if config is enabled
if (!$this->LeaveGroup) {
return true;
}
if (!$profile->isLocal()) {
return true;
}
// TRANS: Text for "left group" item in activity plugin.
// TRANS: %1$s is a profile URL, %2$s is a profile name,
// TRANS: %3$s is a group URL, %4$s is a group name.
$rendered = sprintf(_m('<a href="%1$s">%2$s</a> left the group <a href="%3$s">%4$s</a>.'), $profile->getUrl(), $profile->getBestName(), $group->homeUrl(), $group->getBestName());
// TRANS: Text for "left group" item in activity plugin.
// TRANS: %1$s is a profile name, %2$s is a profile URL,
// TRANS: %3$s is a group name, %4$s is a group URL.
$content = sprintf(_m('%1$s (%2$s) left the group %3$s (%4$s).'), $profile->getBestName(), $profile->getUrl(), $group->getBestName(), $group->homeUrl());
$uri = TagURI::mint('leave:%d:%d:%s', $profile->id, $group->id, common_date_iso8601(common_sql_now()));
$notice = Notice::saveNew($profile->id, $content, ActivityPlugin::SOURCE, array('rendered' => $rendered, 'urls' => array(), 'groups' => array($group->id), 'uri' => $uri, 'verb' => ActivityVerb::LEAVE, 'object_type' => ActivityObject::GROUP));
return true;
}
static function fromMessage(Message $message)
{
$object = new ActivityObject();
if (Event::handle('StartActivityObjectFromMessage', array($message, &$object))) {
$object->type = ActivityObject::NOTE;
$object->id = $message->uri ? $message->uri : ($message->url ? $message->url : TagURI::mint(sprintf("message:%d", $message->id)));
$object->content = $message->rendered;
$object->date = $message->created;
if ($message->url) {
$object->link = $message->url;
} else {
$object->link = common_local_url('showmessage', array('message' => $message->id));
}
$object->extra[] = array('status_net', array('message_id' => $message->id));
Event::handle('EndActivityObjectFromMessage', array($message, &$object));
}
return $object;
}
/**
* Handle the request
*
* show a timeline of the user's repeated notices
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$offset = ($this->page - 1) * $this->cnt;
$limit = $this->cnt;
$strm = $this->auth_user->repeatsOfMe($offset, $limit, $this->since_id, $this->max_id);
common_debug(var_export($strm, true));
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($strm);
break;
case 'json':
$this->showJsonTimeline($strm);
break;
case 'atom':
$profile = $this->auth_user->getProfile();
$title = sprintf(_("Repeats of %s"), $this->auth_user->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:RepeatsOfMe:" . $this->auth_user->id;
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setUpdated('now');
$atom->addLink(common_local_url('showstream', array('nickname' => $this->auth_user->nickname)));
$id = $this->arg('id');
$aargs = array('format' => 'atom');
if (!empty($id)) {
$aargs['id'] = $id;
}
$atom->addLink($this->getSelfUri('ApiTimelineRetweetsOfMe', $aargs), array('rel' => 'self', 'type' => 'application/atom+xml'));
$atom->addEntryFromNotices($strm);
$this->raw($atom->getString());
break;
default:
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$profile = $this->user->getProfile();
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
$sitename = common_config('site', 'name');
// TRANS: Timeline title for user and friends. %s is a user nickname.
$title = sprintf(_("%s and friends"), $this->user->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:HomeTimeline:" . $this->user->id;
$subtitle = sprintf(_('Updates from %1$s and friends on %2$s!'), $this->user->nickname, $sitename);
$link = common_local_url('all', array('nickname' => $this->user->nickname));
$self = $this->getSelfUri();
$logo = !empty($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed($this->auth_user);
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($logo);
$atom->setUpdated('now');
$atom->addLink($link);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
default:
// TRANS: Client error displayed when trying to handle an unknown API method.
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
function rssDirectMessageArray($message)
{
$entry = array();
$from = $message->getFrom();
$entry['title'] = sprintf('Message from %1$s to %2$s', $from->nickname, $message->getTo()->nickname);
$entry['content'] = common_xml_safe_str($message->rendered);
$entry['link'] = common_local_url('showmessage', array('message' => $message->id));
$entry['published'] = common_date_iso8601($message->created);
$taguribase = TagURI::base();
$entry['id'] = "tag:{$taguribase}:{$entry['link']}";
$entry['updated'] = $entry['published'];
$entry['author-name'] = $from->getBestName();
$entry['author-uri'] = $from->homepage;
$avatar = $from->getAvatar(AVATAR_STREAM_SIZE);
$entry['avatar'] = !empty($avatar) ? $avatar->url : Avatar::defaultImage(AVATAR_STREAM_SIZE);
$entry['avatar-type'] = !empty($avatar) ? $avatar->mediatype : 'image/png';
// RSS item specific
$entry['description'] = $entry['content'];
$entry['pubDate'] = common_date_rfc2822($message->created);
$entry['guid'] = $entry['link'];
return $entry;
}
static function newURI($profile_id, $group_id, $created)
{
return TagURI::mint('join:%d:%d:%s', $profile_id, $group_id, common_date_iso8601($created));
}
/**
* Show the timeline of notices
*
* @return void
*/
function showTimeline()
{
$profile = $this->user->getProfile();
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
$sitename = common_config('site', 'name');
$title = sprintf(_('%1$s / Updates mentioning %2$s'), $sitename, $this->user->nickname);
$taguribase = TagURI::base();
$id = "tag:{$taguribase}:Mentions:" . $this->user->id;
$link = common_local_url('replies', array('nickname' => $this->user->nickname));
$self = $this->getSelfUri();
$subtitle = sprintf(_('%1$s updates that reply to updates from %2$s / %3$s.'), $sitename, $this->user->nickname, $profile->getBestName());
$logo = $avatar ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
switch ($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo, $self);
break;
case 'atom':
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed();
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($logo);
$atom->setUpdated('now');
$atom->addLink($link);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
$this->raw($atom->getString());
break;
case 'json':
$this->showJsonTimeline($this->notices);
break;
default:
$this->clientError(_('API method not found.'), $code = 404);
break;
}
}
/**
* Send an Activity Streams notification to the remote Salmon endpoint,
* if so configured.
*
* @param Profile $actor Actor who did the activity
* @param string $verb Activity::SUBSCRIBE or Activity::JOIN
* @param Object $object object of the action; must define asActivityNoun($tag)
*/
public function notify($actor, $verb, $object = null, $target = null)
{
if (!$actor instanceof Profile) {
$type = gettype($actor);
if ($type == 'object') {
$type = get_class($actor);
}
// TRANS: Server exception.
// TRANS: %1$s is the method name the exception occured in, %2$s is the actor type.
throw new ServerException(sprintf(_m('Invalid actor passed to %1$s: %2$s.'), __METHOD__, $type));
}
if ($object == null) {
$object = $this;
}
if ($this->salmonuri) {
$text = 'update';
$id = TagURI::mint('%s:%s:%s', $verb, $actor->getURI(), common_date_iso8601(time()));
// @todo FIXME: Consolidate all these NS settings somewhere.
$attributes = array('xmlns' => Activity::ATOM, 'xmlns:activity' => 'http://activitystrea.ms/spec/1.0/', 'xmlns:thr' => 'http://purl.org/syndication/thread/1.0', 'xmlns:georss' => 'http://www.georss.org/georss', 'xmlns:ostatus' => 'http://ostatus.org/schema/1.0', 'xmlns:poco' => 'http://portablecontacts.net/spec/1.0', 'xmlns:media' => 'http://purl.org/syndication/atommedia');
$entry = new XMLStringer();
$entry->elementStart('entry', $attributes);
$entry->element('id', null, $id);
$entry->element('title', null, $text);
$entry->element('summary', null, $text);
$entry->element('published', null, common_date_w3dtf(common_sql_now()));
$entry->element('activity:verb', null, $verb);
$entry->raw($actor->asAtomAuthor());
$entry->raw($actor->asActivityActor());
$entry->raw($object->asActivityNoun('object'));
if ($target != null) {
$entry->raw($target->asActivityNoun('target'));
}
$entry->elementEnd('entry');
$xml = $entry->getString();
common_log(LOG_INFO, "Posting to Salmon endpoint {$this->salmonuri}: {$xml}");
$salmon = new Salmon();
// ?
return $salmon->post($this->salmonuri, $xml, $actor);
}
return false;
}
/**
* Send an Activity Streams notification to the remote Salmon endpoint,
* if so configured.
*
* @param Profile $actor Actor who did the activity
* @param string $verb Activity::SUBSCRIBE or Activity::JOIN
* @param Object $object object of the action; must define asActivityNoun($tag)
*/
public function notify(Profile $actor, $verb, $object = null, $target = null)
{
if ($object == null) {
$object = $this;
}
if (empty($this->salmonuri)) {
return false;
}
$text = 'update';
$id = TagURI::mint('%s:%s:%s', $verb, $actor->getURI(), common_date_iso8601(time()));
// @todo FIXME: Consolidate all these NS settings somewhere.
$attributes = array('xmlns' => Activity::ATOM, 'xmlns:activity' => 'http://activitystrea.ms/spec/1.0/', 'xmlns:thr' => 'http://purl.org/syndication/thread/1.0', 'xmlns:georss' => 'http://www.georss.org/georss', 'xmlns:ostatus' => 'http://ostatus.org/schema/1.0', 'xmlns:poco' => 'http://portablecontacts.net/spec/1.0', 'xmlns:media' => 'http://purl.org/syndication/atommedia');
$entry = new XMLStringer();
$entry->elementStart('entry', $attributes);
$entry->element('id', null, $id);
$entry->element('title', null, $text);
$entry->element('summary', null, $text);
$entry->element('published', null, common_date_w3dtf(common_sql_now()));
$entry->element('activity:verb', null, $verb);
$entry->raw($actor->asAtomAuthor());
$entry->raw($actor->asActivityActor());
$entry->raw($object->asActivityNoun('object'));
if ($target != null) {
$entry->raw($target->asActivityNoun('target'));
}
$entry->elementEnd('entry');
$xml = $entry->getString();
common_log(LOG_INFO, "Posting to Salmon endpoint {$this->salmonuri}: {$xml}");
Salmon::post($this->salmonuri, $xml, $actor);
}
function insert()
{
$result = parent::insert();
if ($result === false) {
common_log_db_error($this, 'INSERT', __FILE__);
// TRANS: Server exception thrown when a stored object entry cannot be saved.
throw new ServerException('Could not save Notice');
}
// Profile::hasRepeated() abuses pkeyGet(), so we
// have to clear manually
if (!empty($this->repeat_of)) {
$c = self::memcache();
if (!empty($c)) {
$ck = self::multicacheKey('Notice', array('profile_id' => $this->profile_id, 'repeat_of' => $this->repeat_of));
$c->delete($ck);
}
}
// Update possibly ID-dependent columns: URI, conversation
// (now that INSERT has added the notice's local id)
$orig = clone $this;
$changed = false;
// We can only get here if it's a local notice, since remote notices
// should've bailed out earlier due to lacking a URI.
if (empty($this->uri)) {
$this->uri = sprintf('%s%s=%d:%s=%s', TagURI::mint(), 'noticeId', $this->id, 'objectType', $this->getObjectType(true));
$changed = true;
}
if ($changed && $this->update($orig) === false) {
common_log_db_error($notice, 'UPDATE', __FILE__);
// TRANS: Server exception thrown when a notice cannot be updated.
throw new ServerException(_('Problem saving notice.'));
}
$this->blowOnInsert();
return $result;
}
/**
* Build an Atom entry similar to search.twitter.com's based on
* a given notice
*
* @param Notice $notice the notice to use
*
* @return void
*/
function showEntry($notice)
{
$server = common_config('site', 'server');
$profile = $notice->getProfile();
$nurl = common_local_url('shownotice', array('notice' => $notice->id));
$this->elementStart('entry');
$taguribase = TagURI::base();
$this->element('id', null, "tag:{$taguribase}:{$notice->id}");
$this->element('published', null, common_date_w3dtf($notice->created));
$this->element('link', array('type' => 'text/html', 'rel' => 'alternate', 'href' => $nurl));
$this->element('title', null, common_xml_safe_str(trim($notice->content)));
$this->element('content', array('type' => 'html'), $notice->getRendered());
$this->element('updated', null, common_date_w3dtf($notice->created));
$this->element('link', array('type' => 'image/png', 'rel' => 'related', 'href' => $profile->avatarUrl()));
// @todo: Here is where we'd put in a link to an atom feed for threads
$source = null;
$ns = $notice->getSource();
if ($ns instanceof Notice_source) {
if (!empty($ns->name) && !empty($ns->url)) {
$source = '<a href="' . htmlspecialchars($ns->url) . '" rel="nofollow">' . htmlspecialchars($ns->name) . '</a>';
} else {
$source = $ns->code;
}
}
$this->element("twitter:source", null, $source);
$this->elementStart('author');
$name = $profile->nickname;
if ($profile->fullname) {
// @todo Needs proper i18n?
$name .= ' (' . $profile->fullname . ')';
}
$this->element('name', null, $name);
$this->element('uri', null, common_profile_uri($profile));
$this->elementEnd('author');
$this->elementEnd('entry');
}
function asActivity()
{
$subscriber = Profile::staticGet('id', $this->subscriber);
$subscribed = Profile::staticGet('id', $this->subscribed);
$act = new Activity();
$act->verb = ActivityVerb::FOLLOW;
// XXX: rationalize this with the URL
$act->id = TagURI::mint('follow:%d:%d:%s', $subscriber->id, $subscribed->id, common_date_iso8601($this->created));
$act->time = strtotime($this->created);
// TRANS: Activity title when subscribing to another person.
$act->title = _m('TITLE', 'Follow');
// TRANS: Notification given when one person starts following another.
// TRANS: %1$s is the subscriber, %2$s is the subscribed.
$act->content = sprintf(_('%1$s is now following %2$s.'), $subscriber->getBestName(), $subscribed->getBestName());
$act->actor = ActivityObject::fromProfile($subscriber);
$act->objects[] = ActivityObject::fromProfile($subscribed);
$url = common_local_url('AtomPubShowSubscription', array('subscriber' => $subscriber->id, 'subscribed' => $subscribed->id));
$act->selfLink = $url;
$act->editLink = $url;
return $act;
}
