* @author Robin Millette <millette@controlyourself.ca>
* @author Sarven Capadisli <csarven@controlyourself.ca>
* @author Tom Adams <tom@holizz.com>
+ * @author Mikael Nordfeldth <mmn@hethane.se>
* @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
* @license GNU Affero General Public License http://www.gnu.org/licenses/
*/
-if (!defined('STATUSNET') && !defined('LACONICA')) {
- exit(1);
-}
+if (!defined('GNUSOCIAL')) { exit(1); }
/**
* Table Definition for notice
*/
-require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
/* We keep 200 notices, the max number of notices available per API request,
* in the memcached cache. */
const GROUP_SCOPE = 4;
const FOLLOWER_SCOPE = 8;
- protected $_profile = -1;
-
- function getProfile()
+ protected $_profile = array();
+
+ /**
+ * Will always return a profile, if anything fails it will
+ * (through _setProfile) throw a NoProfileException.
+ */
+ public function getProfile()
{
- if (is_int($this->_profile) && $this->_profile == -1) {
- $this->_setProfile(Profile::getKV('id', $this->profile_id));
-
- if (empty($this->_profile)) {
- // TRANS: Server exception thrown when a user profile for a notice cannot be found.
- // TRANS: %1$d is a profile ID (number), %2$d is a notice ID (number).
- throw new ServerException(sprintf(_('No such profile (%1$d) for notice (%2$d).'), $this->profile_id, $this->id));
- }
+ if (!isset($this->_profile[$this->profile_id])) {
+ // We could've sent getKV directly to _setProfile, but occasionally we get
+ // a "false" (instead of null), likely because it indicates a cache miss.
+ $profile = Profile::getKV('id', $this->profile_id);
+ $this->_setProfile($profile instanceof Profile ? $profile : null);
}
-
- return $this->_profile;
+ return $this->_profile[$this->profile_id];
}
- function _setProfile($profile)
+ public function _setProfile(Profile $profile=null)
{
- $this->_profile = $profile;
+ if (!$profile instanceof Profile) {
+ throw new NoProfileException($this->profile_id);
+ }
+ $this->_profile[$this->profile_id] = $profile;
}
- function delete()
+ function delete($useWhere=false)
{
// For auditing purposes, save a record that the notice
// was deleted.
// insert fails.
$deleted = Deleted_notice::getKV('id', $this->id);
- if (!$deleted) {
+ if (!$deleted instanceof Deleted_notice) {
$deleted = Deleted_notice::getKV('uri', $this->uri);
}
- if (!$deleted) {
+ if (!$deleted instanceof Deleted_notice) {
$deleted = new Deleted_notice();
$deleted->id = $this->id;
$this->clearReplies();
$this->clearRepeats();
- $this->clearFaves();
$this->clearTags();
$this->clearGroupInboxes();
$this->clearFiles();
+ $this->clearAttentions();
- // NOTE: we don't clear inboxes
// NOTE: we don't clear queue items
}
- $result = parent::delete();
+ $result = parent::delete($useWhere);
$this->blowOnDelete();
return $result;
return $this->uri;
}
+ /*
+ * Get a Notice object by URI. Will call external plugins for help
+ * using the event StartGetNoticeFromURI.
+ *
+ * @param string $uri A unique identifier for a resource (notice in this case)
+ */
+ static function fromUri($uri)
+ {
+ $notice = null;
+
+ if (Event::handle('StartGetNoticeFromUri', array($uri, &$notice))) {
+ $notice = Notice::getKV('uri', $uri);
+ Event::handle('EndGetNoticeFromUri', array($uri, $notice));
+ }
+
+ if (!$notice instanceof Notice) {
+ throw new UnknownUriException($uri);
+ }
+
+ return $notice;
+ }
+
+ /*
+ * @param $root boolean If true, link to just the conversation root.
+ *
+ * @return URL to conversation
+ */
+ public function getConversationUrl($anchor=true)
+ {
+ return Conversation::getUrlFromNotice($this, $anchor);
+ }
+
+ /*
+ * Get the local representation URL of this notice.
+ */
+ public function getLocalUrl()
+ {
+ return common_local_url('shownotice', array('notice' => $this->id), null, null, false);
+ }
+
+ public function getTitle()
+ {
+ $title = null;
+ if (Event::handle('GetNoticeTitle', array($this, &$title))) {
+ // TRANS: Title of a notice posted without a title value.
+ // TRANS: %1$s is a user name, %2$s is the notice creation date/time.
+ $title = sprintf(_('%1$s\'s status on %2$s'),
+ $this->getProfile()->getFancyName(),
+ common_exact_date($this->created));
+ }
+ return $title;
+ }
+
+ public function getContent()
+ {
+ return $this->content;
+ }
+
+ /*
+ * Get the original representation URL of this notice.
+ */
public function getUrl()
{
// The risk is we start having empty urls and non-http uris...
- return $this->url ?: $this->uri;
+ // and we can't really handle any other protocol right now.
+ switch (true) {
+ case common_valid_http_url($this->url): // should we allow non-http/https URLs?
+ return $this->url;
+ case $this->isLocal():
+ // let's generate a valid link to our locally available notice on demand
+ return common_local_url('shownotice', array('notice' => $this->id), null, null, false);
+ case common_valid_http_url($this->uri):
+ return $this->uri;
+ default:
+ common_debug('No URL available for notice: id='.$this->id);
+ throw new InvalidUrlException($this->url);
+ }
+ }
+
+ public function get_object_type($canonical=false) {
+ return $canonical
+ ? ActivityObject::canonicalType($this->object_type)
+ : $this->object_type;
+ }
+
+ public static function getByUri($uri)
+ {
+ $notice = new Notice();
+ $notice->uri = $uri;
+ if (!$notice->find(true)) {
+ throw new NoResultException($notice);
+ }
+ return $notice;
}
/**
* Record the given set of hash tags in the db for this notice.
* Given tag strings will be normalized and checked for dupes.
*/
- function saveKnownTags($hashtags)
+ function saveKnownTags(array $hashtags)
{
//turn each into their canonical tag
//this is needed to remove dupes before saving e.g. #hash.tag = #hashtag
* int 'location_ns' geoname namespace to interpret location_id
* int 'reply_to'; notice ID this is a reply to
* int 'repeat_of'; notice ID this is a repeat of
- * string 'uri' unique ID for notice; defaults to local notice URL
+ * string 'uri' unique ID for notice; a unique tag uri (can be url or anything too)
* string 'url' permalink to notice; defaults to local notice URL
* string 'rendered' rendered HTML version of content
* array 'replies' list of profile URIs for reply delivery in
* @return Notice
* @throws ClientException
*/
- static function saveNew($profile_id, $content, $source, array $options=null) {
+ static function saveNew($profile_id, $content, $source, array $options=array()) {
$defaults = array('uri' => null,
'url' => null,
- 'reply_to' => null,
- 'repeat_of' => null,
+ 'conversation' => null, // URI of conversation
+ 'reply_to' => null, // This will override convo URI if the parent is known
+ 'repeat_of' => null, // This will override convo URI if the repeated notice is known
'scope' => null,
'distribute' => true,
'object_type' => null,
'verb' => null);
- if (!empty($options) && is_array($options)) {
+ /*
+ * Above type-hint is already array, so simply count it, this saves
+ * "some" CPU cycles.
+ */
+ if (count($options) > 0) {
$options = array_merge($defaults, $options);
- extract($options);
- } else {
- extract($defaults);
}
+ extract($options);
+
if (!isset($is_local)) {
$is_local = Notice::LOCAL_PUBLIC;
}
$profile = Profile::getKV('id', $profile_id);
+ if (!$profile instanceof Profile) {
+ // TRANS: Client exception thrown when trying to save a notice for an unknown user.
+ throw new ClientException(_('Problem saving notice. Unknown user.'));
+ }
+
$user = User::getKV('id', $profile_id);
- if ($user) {
+ if ($user instanceof User) {
// Use the local user's shortening preferences, if applicable.
$final = $user->shortenLinks($content);
} else {
throw new ClientException(_('Problem saving notice. Too long.'));
}
- if (empty($profile)) {
- // TRANS: Client exception thrown when trying to save a notice for an unknown user.
- throw new ClientException(_('Problem saving notice. Unknown user.'));
- }
-
if (common_config('throttle', 'enabled') && !Notice::checkEditThrottle($profile_id)) {
common_log(LOG_WARNING, 'Excessive posting by profile #' . $profile_id . '; throttled.');
// TRANS: Client exception thrown when a user tries to post too many notices in a given time frame.
$notice->created = common_sql_now();
}
+ if (!$notice->isLocal()) {
+ // Only do these checks for non-local notices. Local notices will generate these values later.
+ if (!common_valid_http_url($url)) {
+ common_debug('Bad notice URL: ['.$url.'], URI: ['.$uri.']. Cannot link back to original! This is normal for shared notices etc.');
+ }
+ if (empty($uri)) {
+ throw new ServerException('No URI for remote notice. Cannot accept that.');
+ }
+ }
+
$notice->content = $final;
$notice->source = $source;
$notice->url = $url;
// Get the groups here so we can figure out replies and such
-
if (!isset($groups)) {
- $groups = self::groupsFromText($notice->content, $profile);
+ $groups = User_group::idsFromText($notice->content, $profile);
}
$reply = null;
throw new ClientException(_('You already repeated that notice.'));
}
- $notice->repeat_of = $repeat_of;
+ $notice->repeat_of = $repeat->id;
+ $notice->conversation = $repeat->conversation;
} else {
- $reply = self::getReplyTo($reply_to, $profile_id, $source, $final);
+ $reply = null;
- if (!empty($reply)) {
+ // If $reply_to is specified, we check that it exists, and then
+ // return it if it does
+ if (!empty($reply_to)) {
+ $reply = Notice::getKV('id', $reply_to);
+ } elseif (in_array($source, array('xmpp', 'mail', 'sms'))) {
+ // If the source lacks capability of sending the "reply_to"
+ // metadata, let's try to find an inline replyto-reference.
+ $reply = self::getInlineReplyTo($profile, $final);
+ }
+ if ($reply instanceof Notice) {
if (!$reply->inScope($profile)) {
// TRANS: Client error displayed when trying to reply to a notice a the target has no access to.
// TRANS: %1$s is a user nickname, %2$d is a notice ID (number).
$profile->nickname, $reply->id), 403);
}
- $notice->reply_to = $reply->id;
+ // If it's a repeat, the reply_to should be to the original
+ if ($reply->isRepeat()) {
+ $notice->reply_to = $reply->repeat_of;
+ } else {
+ $notice->reply_to = $reply->id;
+ }
+ // But the conversation ought to be the same :)
$notice->conversation = $reply->conversation;
- // If the original is private to a group, and notice has no group specified,
- // make it to the same group(s)
+ // If the original is private to a group, and notice has
+ // no group specified, make it to the same group(s)
if (empty($groups) && ($reply->scope & Notice::GROUP_SCOPE)) {
$groups = array();
// Scope set below
}
+
+ // If we don't know the reply, we might know the conversation!
+ // This will happen if a known remote user replies to an
+ // unknown remote user - within a known conversation.
+ if (empty($notice->conversation) and !empty($options['conversation'])) {
+ $conv = Conversation::getKV('uri', $options['conversation']);
+ if ($conv instanceof Conversation) {
+ common_debug('Conversation stitched together from (probably) reply to unknown remote user. Activity creation time ('.$notice->created.') should maybe be compared to conversation creation time ('.$conv->created.').');
+ $notice->conversation = $conv->id;
+ } else {
+ // Conversation URI was not found, so we must create it. But we can't create it
+ // until we have a Notice ID because of the database layout...
+ $notice->tmp_conv_uri = $options['conversation'];
+ }
+ } else {
+ // If we're not using the attached conversation URI let's remove it
+ // so we don't mistake ourselves later, when creating our own Conversation.
+ // This implies that the notice knows which conversation it belongs to.
+ $options['conversation'] = null;
+ }
}
if (!empty($lat) && !empty($lon)) {
}
if (empty($verb)) {
- if (!empty($notice->repeat_of)) {
+ if ($notice->isRepeat()) {
$notice->verb = ActivityVerb::SHARE;
$notice->object_type = ActivityObject::ACTIVITY;
} else {
$notice->object_type = $object_type;
}
- if (is_null($scope)) { // 0 is a valid value
- if (!empty($reply)) {
- $notice->scope = $reply->scope;
- } else {
- $notice->scope = self::defaultScope();
- }
+ if (is_null($scope) && $reply instanceof Notice) {
+ $notice->scope = $reply->scope;
} else {
$notice->scope = $scope;
}
- // For private streams
+ $notice->scope = self::figureOutScope($profile, $groups, $notice->scope);
- try {
- $user = $profile->getUser();
+ if (Event::handle('StartNoticeSave', array(&$notice))) {
+
+ // XXX: some of these functions write to the DB
- if ($user->private_stream &&
- ($notice->scope == Notice::PUBLIC_SCOPE ||
- $notice->scope == Notice::SITE_SCOPE)) {
- $notice->scope |= Notice::FOLLOWER_SCOPE;
+ try {
+ $notice->insert(); // throws exception on failure
+ // If it's not part of a conversation, it's
+ // the beginning of a new conversation.
+ if (empty($notice->conversation)) {
+ $orig = clone($notice);
+ // $act->context->conversation will be null if it was not provided
+ $conv = Conversation::create($notice, $options['conversation']);
+ $notice->conversation = $conv->id;
+ $notice->update($orig);
+ }
+ } catch (Exception $e) {
+ // Let's test if we managed initial insert, which would imply
+ // failing on some update-part (check 'insert()'). Delete if
+ // something had been stored to the database.
+ if (!empty($notice->id)) {
+ $notice->delete();
+ }
+ throw $e;
}
- } catch (NoSuchUserException $e) {
- // Cannot handle private streams for remote profiles
}
- // Force the scope for private groups
+ // Clear the cache for subscribed users, so they'll update at next request
+ // XXX: someone clever could prepend instead of clearing the cache
- foreach ($groups as $groupId) {
- $group = User_group::getKV('id', $groupId);
- if (!empty($group)) {
- if ($group->force_scope) {
- $notice->scope |= Notice::GROUP_SCOPE;
- break;
+ // Save per-notice metadata...
+
+ if (isset($replies)) {
+ $notice->saveKnownReplies($replies);
+ } else {
+ $notice->saveReplies();
+ }
+
+ if (isset($tags)) {
+ $notice->saveKnownTags($tags);
+ } else {
+ $notice->saveTags();
+ }
+
+ // Note: groups may save tags, so must be run after tags are saved
+ // to avoid errors on duplicates.
+ // Note: groups should always be set.
+
+ $notice->saveKnownGroups($groups);
+
+ if (isset($urls)) {
+ $notice->saveKnownUrls($urls);
+ } else {
+ $notice->saveUrls();
+ }
+
+ if ($distribute) {
+ // Prepare inbox delivery, may be queued to background.
+ $notice->distribute();
+ }
+
+ return $notice;
+ }
+
+ static function saveActivity(Activity $act, Profile $actor, array $options=array())
+ {
+ // First check if we're going to let this Activity through from the specific actor
+ if (!$actor->hasRight(Right::NEWNOTICE)) {
+ common_log(LOG_WARNING, "Attempted post from user disallowed to post: " . $actor->getNickname());
+
+ // TRANS: Client exception thrown when a user tries to post while being banned.
+ throw new ClientException(_m('You are banned from posting notices on this site.'), 403);
+ }
+ if (common_config('throttle', 'enabled') && !self::checkEditThrottle($actor->id)) {
+ common_log(LOG_WARNING, 'Excessive posting by profile #' . $actor->id . '; throttled.');
+ // TRANS: Client exception thrown when a user tries to post too many notices in a given time frame.
+ throw new ClientException(_m('Too many notices too fast; take a breather '.
+ 'and post again in a few minutes.'));
+ }
+
+ // Get ActivityObject properties
+ if (!empty($act->id)) {
+ // implied object
+ $options['uri'] = $act->id;
+ $options['url'] = $act->link;
+ } else {
+ $actobj = count($act->objects)==1 ? $act->objects[0] : null;
+ if (!is_null($actobj) && !empty($actobj->id)) {
+ $options['uri'] = $actobj->id;
+ if ($actobj->link) {
+ $options['url'] = $actobj->link;
+ } elseif (preg_match('!^https?://!', $actobj->id)) {
+ $options['url'] = $actobj->id;
}
}
}
- if (Event::handle('StartNoticeSave', array(&$notice))) {
-
- // XXX: some of these functions write to the DB
+ $defaults = array(
+ 'groups' => array(),
+ 'is_local' => self::LOCAL_PUBLIC,
+ 'mentions' => array(),
+ 'reply_to' => null,
+ 'repeat_of' => null,
+ 'scope' => null,
+ 'source' => 'unknown',
+ 'tags' => array(),
+ 'uri' => null,
+ 'url' => null,
+ 'urls' => array(),
+ 'distribute' => true);
- $id = $notice->insert();
+ // options will have default values when nothing has been supplied
+ $options = array_merge($defaults, $options);
+ foreach (array_keys($defaults) as $key) {
+ // Only convert the keynames we specify ourselves from 'defaults' array into variables
+ $$key = $options[$key];
+ }
+ extract($options, EXTR_SKIP);
- if (!$id) {
- common_log_db_error($notice, 'INSERT', __FILE__);
- // TRANS: Server exception thrown when a notice cannot be saved.
- throw new ServerException(_('Problem saving notice.'));
+ $stored = new Notice();
+ if (!empty($uri)) {
+ $stored->uri = $uri;
+ if ($stored->find()) {
+ common_debug('cannot create duplicate Notice URI: '.$stored->uri);
+ throw new Exception('Notice URI already exists');
}
+ }
- // Update ID-dependent columns: URI, conversation
+ $stored->profile_id = $actor->id;
+ $stored->source = $source;
+ $stored->uri = $uri;
+ $stored->url = $url;
+ $stored->verb = $act->verb;
- $orig = clone($notice);
+ // Use the local user's shortening preferences, if applicable.
+ $stored->rendered = $actor->isLocal()
+ ? $actor->shortenLinks($act->content)
+ : $act->content;
+ $stored->content = common_strip_html($stored->rendered);
- $changed = false;
+ $autosource = common_config('public', 'autosource');
- if (empty($uri)) {
- $notice->uri = common_notice_uri($notice);
- $changed = true;
+ // Sandboxed are non-false, but not 1, either
+ if (!$actor->hasRight(Right::PUBLICNOTICE) ||
+ ($source && $autosource && in_array($source, $autosource))) {
+ $stored->is_local = Notice::LOCAL_NONPUBLIC;
+ }
+
+ // Maybe a missing act-time should be fatal if the actor is not local?
+ if (!empty($act->time)) {
+ $stored->created = common_sql_date($act->time);
+ } else {
+ $stored->created = common_sql_now();
+ }
+
+ $reply = null;
+ if ($act->context instanceof ActivityContext && !empty($act->context->replyToID)) {
+ $reply = self::getKV('uri', $act->context->replyToID);
+ }
+ if (!$reply instanceof Notice && $act->target instanceof ActivityObject) {
+ $reply = self::getKV('uri', $act->target->id);
+ }
+
+ if ($reply instanceof Notice) {
+ if (!$reply->inScope($actor)) {
+ // TRANS: Client error displayed when trying to reply to a notice a the target has no access to.
+ // TRANS: %1$s is a user nickname, %2$d is a notice ID (number).
+ throw new ClientException(sprintf(_m('%1$s has no right to reply to notice %2$d.'), $actor->getNickname(), $reply->id), 403);
}
- // If it's not part of a conversation, it's
- // the beginning of a new conversation.
+ $stored->reply_to = $reply->id;
+ $stored->conversation = $reply->conversation;
+
+ // If the original is private to a group, and notice has no group specified,
+ // make it to the same group(s)
+ if (empty($groups) && ($reply->scope & Notice::GROUP_SCOPE)) {
+ $groups = array();
+ $replyGroups = $reply->getGroups();
+ foreach ($replyGroups as $group) {
+ if ($actor->isMember($group)) {
+ $groups[] = $group->id;
+ }
+ }
+ }
+
+ if (is_null($scope)) {
+ $scope = $reply->scope;
+ }
+ }
- if (empty($notice->conversation)) {
- $conv = Conversation::create();
- $notice->conversation = $conv->id;
- $changed = true;
+ if ($act->context instanceof ActivityContext) {
+ $location = $act->context->location;
+ if ($location) {
+ $stored->lat = $location->lat;
+ $stored->lon = $location->lon;
+ if ($location->location_id) {
+ $stored->location_ns = $location->location_ns;
+ $stored->location_id = $location->location_id;
+ }
}
+ } else {
+ $act->context = new ActivityContext();
+ }
+
+ $stored->scope = self::figureOutScope($actor, $groups, $scope);
- if ($changed) {
- if (!$notice->update($orig)) {
- common_log_db_error($notice, 'UPDATE', __FILE__);
- // TRANS: Server exception thrown when a notice cannot be updated.
- throw new ServerException(_('Problem saving notice.'));
+ foreach ($act->categories as $cat) {
+ if ($cat->term) {
+ $term = common_canonical_tag($cat->term);
+ if (!empty($term)) {
+ $tags[] = $term;
}
}
+ }
+ foreach ($act->enclosures as $href) {
+ // @todo FIXME: Save these locally or....?
+ $urls[] = $href;
}
- // Clear the cache for subscribed users, so they'll update at next request
- // XXX: someone clever could prepend instead of clearing the cache
+ if (Event::handle('StartNoticeSave', array(&$stored))) {
+ // XXX: some of these functions write to the DB
- $notice->blowOnInsert();
+ try {
+ $stored->insert(); // throws exception on error
+ $orig = clone($stored); // for updating later in this try clause
+
+ // If it's not part of a conversation, it's
+ // the beginning of a new conversation.
+ if (empty($stored->conversation)) {
+ // $act->context->conversation will be null if it was not provided
+ $conv = Conversation::create($stored, $act->context->conversation);
+ $stored->conversation = $conv->id;
+ }
+
+ $object = null;
+ Event::handle('StoreActivityObject', array($act, $stored, $options, &$object));
+ if (empty($object)) {
+ throw new ServerException('No object from StoreActivityObject '.$stored->uri . ': '.$act->asString());
+ }
+ $stored->object_type = ActivityUtils::resolveUri($object->getObjectType(), true);
+ $stored->update($orig);
+ } catch (Exception $e) {
+ if (empty($stored->id)) {
+ common_debug('Failed to save stored object entry in database ('.$e->getMessage().')');
+ } else {
+ common_debug('Failed to store activity object in database ('.$e->getMessage().'), deleting notice id '.$stored->id);
+ $stored->delete();
+ }
+ throw $e;
+ }
+ }
+ if (!$stored instanceof Notice) {
+ throw new ServerException('StartNoticeSave did not give back a Notice');
+ }
// Save per-notice metadata...
+ $mentions = array();
+ $groups = array();
- if (isset($replies)) {
- $notice->saveKnownReplies($replies);
+ // This event lets plugins filter out non-local recipients (attentions we don't care about)
+ // Used primarily for OStatus (and if we don't federate, all attentions would be local anyway)
+ Event::handle('GetLocalAttentions', array($actor, $act->context->attention, &$mentions, &$groups));
+
+ if (!empty($mentions)) {
+ $stored->saveKnownReplies($mentions);
} else {
- $notice->saveReplies();
+ $stored->saveReplies();
}
- if (isset($tags)) {
- $notice->saveKnownTags($tags);
+ if (!empty($tags)) {
+ $stored->saveKnownTags($tags);
} else {
- $notice->saveTags();
+ $stored->saveTags();
}
// Note: groups may save tags, so must be run after tags are saved
// to avoid errors on duplicates.
// Note: groups should always be set.
- $notice->saveKnownGroups($groups);
+ $stored->saveKnownGroups($groups);
- if (isset($urls)) {
- $notice->saveKnownUrls($urls);
+ if (!empty($urls)) {
+ $stored->saveKnownUrls($urls);
} else {
- $notice->saveUrls();
+ $stored->saveUrls();
}
if ($distribute) {
// Prepare inbox delivery, may be queued to background.
- $notice->distribute();
+ $stored->distribute();
}
+
+ return $stored;
+ }
- return $notice;
+ static public function figureOutScope(Profile $actor, array $groups, $scope=null) {
+ if (is_null($scope)) {
+ $scope = self::defaultScope();
+ }
+
+ // For private streams
+ try {
+ $user = $actor->getUser();
+ // FIXME: We can't do bit comparison with == (Legacy StatusNet thing. Let's keep it for now.)
+ if ($user->private_stream && ($scope == Notice::PUBLIC_SCOPE || $scope == Notice::SITE_SCOPE)) {
+ $scope |= Notice::FOLLOWER_SCOPE;
+ }
+ } catch (NoSuchUserException $e) {
+ // TODO: Not a local user, so we don't know about scope preferences... yet!
+ }
+
+ // Force the scope for private groups
+ foreach ($groups as $group_id) {
+ $group = User_group::staticGet('id', $group_id);
+ if ($group instanceof User_group) {
+ if ($group->force_scope) {
+ $scope |= Notice::GROUP_SCOPE;
+ break;
+ }
+ }
+ }
+
+ return $scope;
}
function blowOnInsert($conversation = false)
self::blow('notice:list-ids:conversation:%s', $this->conversation);
self::blow('conversation:notice_count:%d', $this->conversation);
- if (!empty($this->repeat_of)) {
+ if ($this->isRepeat()) {
// XXX: we should probably only use one of these
$this->blowStream('notice:repeats:%d', $this->repeat_of);
self::blow('notice:list-ids:repeat_of:%d', $this->repeat_of);
$original = Notice::getKV('id', $this->repeat_of);
- if (!empty($original)) {
+ if ($original instanceof Notice) {
$originalUser = User::getKV('id', $original->profile_id);
- if (!empty($originalUser)) {
+ if ($originalUser instanceof User) {
$this->blowStream('user:repeats_of_me:%d', $originalUser->id);
}
}
$profile = Profile::getKV($this->profile_id);
- if (!empty($profile)) {
+ if ($profile instanceof Profile) {
$profile->blowNoticeCount();
}
$window = explode(',', $lastStr);
$lastID = $window[0];
$lastNotice = Notice::getKV('id', $lastID);
- if (empty($lastNotice) // just weird
+ if (!$lastNotice instanceof Notice // just weird
|| strtotime($lastNotice->created) >= strtotime($this->created)) {
$c->delete($lastKey);
}
if (common_config('attachments', 'process_links')) {
// @fixme validation?
foreach (array_unique($urls) as $url) {
- File::processNew($url, $this->id);
+ try {
+ File::processNew($url, $this->id);
+ } catch (ServerException $e) {
+ // Could not save URL. Log it?
+ }
}
}
}
* @private callback
*/
function saveUrl($url, $notice_id) {
- File::processNew($url, $notice_id);
+ try {
+ File::processNew($url, $notice_id);
+ } catch (ServerException $e) {
+ // Could not save URL. Log it?
+ }
}
static function checkDupes($profile_id, $content) {
$profile = Profile::getKV($profile_id);
- if (empty($profile)) {
+ if (!$profile instanceof Profile) {
return false;
}
$notice = $profile->getNotices(0, CachingNoticeStream::CACHE_WINDOW);
static function checkEditThrottle($profile_id) {
$profile = Profile::getKV($profile_id);
- if (empty($profile)) {
+ if (!$profile instanceof Profile) {
return false;
}
// Get the Nth notice
return true;
}
- protected $_attachments = -1;
+ protected $_attachments = array();
function attachments() {
-
- if ($this->_attachments != -1) {
- return $this->_attachments;
+ if (isset($this->_attachments[$this->id])) {
+ return $this->_attachments[$this->id];
}
$f2ps = File_to_post::listGet('post_id', array($this->id));
$files = File::multiGet('id', $ids);
- $this->_attachments = $files->fetchAll();
+ $this->_attachments[$this->id] = $files->fetchAll();
- return $this->_attachments;
+ return $this->_attachments[$this->id];
}
function _setAttachments($attachments)
{
- $this->_attachments = $attachments;
+ $this->_attachments[$this->id] = $attachments;
}
function publicStream($offset=0, $limit=20, $since_id=0, $max_id=0)
}
// If this isn't a reply to anything, then it's its own
- // root.
+ // root if it's the earliest notice in the conversation:
if (empty($this->reply_to)) {
- return $this;
+ $root = new Notice;
+ $root->conversation = $this->conversation;
+ $root->orderBy('notice.created ASC');
+ $root->find();
+ $root->fetch();
+ $root->free();
+ return $root;
}
if (is_null($profile)) {
}
}
- if (is_null($groups)) {
- $groups = $this->getGroups();
- }
-
if (is_null($recipients)) {
$recipients = $this->getReplies();
}
- $users = $this->getSubscribedUsers();
- $ptags = $this->getProfileTags();
-
- // FIXME: kind of ignoring 'transitional'...
- // we'll probably stop supporting inboxless mode
- // in 0.9.x
-
$ni = array();
// Give plugins a chance to add folks in at start...
if (Event::handle('StartNoticeWhoGets', array($this, &$ni))) {
+ $users = $this->getSubscribedUsers();
foreach ($users as $id) {
$ni[$id] = NOTICE_INBOX_SOURCE_SUB;
}
+ if (is_null($groups)) {
+ $groups = $this->getGroups();
+ }
foreach ($groups as $group) {
$users = $group->getUserMembers();
foreach ($users as $id) {
}
}
- foreach ($ptags as $ptag) {
- $users = $ptag->getUserSubscribers();
- foreach ($users as $id) {
- if (!array_key_exists($id, $ni)) {
- $ni[$id] = NOTICE_INBOX_SOURCE_PROFILE_TAG;
- }
+ $ptAtts = $this->getAttentionsFromProfileTags();
+ foreach ($ptAtts as $key=>$val) {
+ if (!array_key_exists($key, $ni)) {
+ $ni[$key] = $val;
}
}
// Exclude any deleted, non-local, or blocking recipients.
$profile = $this->getProfile();
$originalProfile = null;
- if ($this->repeat_of) {
+ if ($this->isRepeat()) {
// Check blocks against the original notice's poster as well.
$original = Notice::getKV('id', $this->repeat_of);
- if ($original) {
+ if ($original instanceof Notice) {
$originalProfile = $original->getProfile();
}
}
foreach ($ni as $id => $source) {
try {
$user = User::getKV('id', $id);
- if (empty($user) ||
+ if (!$user instanceof User ||
$user->hasBlocked($profile) ||
($originalProfile && $user->hasBlocked($originalProfile))) {
unset($ni[$id]);
return $ni;
}
- /**
- * Adds this notice to the inboxes of each local user who should receive
- * it, based on author subscriptions, group memberships, and @-replies.
- *
- * Warning: running a second time currently will make items appear
- * multiple times in users' inboxes.
- *
- * @fixme make more robust against errors
- * @fixme break up massive deliveries to smaller background tasks
- *
- * @param array $groups optional list of Group objects;
- * if left empty, will be loaded from group_inbox records
- * @param array $recipient optional list of reply profile ids
- * if left empty, will be loaded from reply records
- */
- function addToInboxes(array $groups=null, array $recipients=null)
- {
- $ni = $this->whoGets($groups, $recipients);
-
- $ids = array_keys($ni);
-
- // We remove the author (if they're a local user),
- // since we'll have already done this in distribute()
-
- $i = array_search($this->profile_id, $ids);
-
- if ($i !== false) {
- unset($ids[$i]);
- }
-
- // Bulk insert
-
- Inbox::bulkInsert($this->id, $ids);
-
- return;
- }
-
function getSubscribedUsers()
{
$user = new User();
return $ptags;
}
+ public function getAttentionsFromProfileTags()
+ {
+ $ni = array();
+ $ptags = $this->getProfileTags();
+ foreach ($ptags as $ptag) {
+ $users = $ptag->getUserSubscribers();
+ foreach ($users as $id) {
+ $ni[$id] = NOTICE_INBOX_SOURCE_PROFILE_TAG;
+ }
+ }
+ return $ni;
+ }
+
/**
* Record this notice to the given group inboxes for delivery.
* Overrides the regular parsing of !group markup.
$groups = array();
foreach (array_unique($group_ids) as $id) {
$group = User_group::getKV('id', $id);
- if ($group) {
+ if ($group instanceof User_group) {
common_log(LOG_ERR, "Local delivery to group id $id, $group->nickname");
$result = $this->addToGroupInbox($group);
if (!$result) {
return $groups;
}
- /**
- * Parse !group delivery and record targets into group_inbox.
- * @return array of Group objects
- */
- function saveGroups()
- {
- // Don't save groups for repeats
-
- if (!empty($this->repeat_of)) {
- return array();
- }
-
- $profile = $this->getProfile();
-
- $groups = self::groupsFromText($this->content, $profile);
-
- /* Add them to the database */
-
- foreach ($groups as $group) {
- /* XXX: remote groups. */
-
- if (empty($group)) {
- continue;
- }
-
-
- if ($profile->isMember($group)) {
-
- $result = $this->addToGroupInbox($group);
-
- if (!$result) {
- common_log_db_error($gi, 'INSERT', __FILE__);
- }
-
- $groups[] = clone($group);
- }
- }
-
- return $groups;
- }
-
- function addToGroupInbox($group)
+ function addToGroupInbox(User_group $group)
{
$gi = Group_inbox::pkeyGet(array('group_id' => $group->id,
'notice_id' => $this->id));
- if (empty($gi)) {
+ if (!$gi instanceof Group_inbox) {
$gi = new Group_inbox();
$sender = Profile::getKV($this->profile_id);
foreach (array_unique($uris) as $uri) {
-
- $profile = Profile::fromURI($uri);
-
- if (empty($profile)) {
+ try {
+ $profile = Profile::fromUri($uri);
+ } catch (UnknownUriException $e) {
common_log(LOG_WARNING, "Unable to determine profile for URI '$uri'");
continue;
}
{
// Don't save reply data for repeats
- if (!empty($this->repeat_of)) {
+ if ($this->isRepeat()) {
return array();
}
- $sender = Profile::getKV($this->profile_id);
+ $sender = $this->getProfile();
$replied = array();
// If it's a reply, save for the replied-to author
try {
$parent = $this->getParent();
- $author = $parent->getProfile();
- if ($author instanceof Profile) {
- $this->saveReply($author->id);
- $replied[$author->id] = 1;
- self::blow('reply:stream:%d', $author->id);
- }
+ $parentauthor = $parent->getProfile();
+ $this->saveReply($parentauthor->id);
+ $replied[$parentauthor->id] = 1;
+ self::blow('reply:stream:%d', $parentauthor->id);
} catch (Exception $e) {
// Not a reply, since it has no parent!
}
// Don't save replies from blocked profile to local user
$mentioned_user = User::getKV('id', $mentioned->id);
- if (!empty($mentioned_user) && $mentioned_user->hasBlocked($sender)) {
+ if ($mentioned_user instanceof User && $mentioned_user->hasBlocked($sender)) {
continue;
}
return $reply;
}
- protected $_replies = -1;
+ protected $_replies = array();
/**
* Pull the complete list of @-reply targets for this notice.
*/
function getReplies()
{
- if ($this->_replies != -1) {
- return $this->_replies;
+ if (isset($this->_replies[$this->id])) {
+ return $this->_replies[$this->id];
}
$replyMap = Reply::listGet('notice_id', array($this->id));
$ids[] = $reply->profile_id;
}
- $this->_replies = $ids;
+ $this->_replies[$this->id] = $ids;
return $ids;
}
function _setReplies($replies)
{
- $this->_replies = $replies;
+ $this->_replies[$this->id] = $replies;
}
/**
{
// Don't send reply notifications for repeats
- if (!empty($this->repeat_of)) {
+ if ($this->isRepeat()) {
return array();
}
$recipientIds = $this->getReplies();
+ if (Event::handle('StartNotifyMentioned', array($this, &$recipientIds))) {
+ require_once INSTALLDIR.'/lib/mail.php';
- foreach ($recipientIds as $recipientId) {
- $user = User::getKV('id', $recipientId);
- if (!empty($user)) {
- mail_notify_attn($user, $this);
+ foreach ($recipientIds as $recipientId) {
+ $user = User::getKV('id', $recipientId);
+ if ($user instanceof User) {
+ mail_notify_attn($user, $this);
+ }
}
+ Event::handle('EndNotifyMentioned', array($this, $recipientIds));
}
}
/**
* Pull list of groups this notice needs to be delivered to,
- * as previously recorded by saveGroups() or saveKnownGroups().
+ * as previously recorded by saveKnownGroups().
*
* @return array of Group objects
*/
- protected $_groups = -1;
+ protected $_groups = array();
function getGroups()
{
return array();
}
- if ($this->_groups != -1)
- {
- return $this->_groups;
+ if (isset($this->_groups[$this->id])) {
+ return $this->_groups[$this->id];
}
$gis = Group_inbox::listGet('notice_id', array($this->id));
$groups = User_group::multiGet('id', $ids);
- $this->_groups = $groups->fetchAll();
+ $this->_groups[$this->id] = $groups->fetchAll();
- return $this->_groups;
+ return $this->_groups[$this->id];
}
function _setGroups($groups)
{
- $this->_groups = $groups;
+ $this->_groups[$this->id] = $groups;
}
/**
* Convert a notice into an activity for export.
*
- * @param User $cur Current user
+ * @param Profile $scoped The currently logged in/scoped profile
*
* @return Activity activity object representing this Notice.
*/
- function asActivity($cur=null)
+ function asActivity(Profile $scoped=null)
{
$act = self::cacheGet(Cache::codeKey('notice:as-activity:'.$this->id));
- if (!empty($act)) {
+ if ($act instanceof Activity) {
return $act;
}
$act = new Activity();
- if (Event::handle('StartNoticeAsActivity', array($this, &$act))) {
+ if (Event::handle('StartNoticeAsActivity', array($this, $act, $scoped))) {
$act->id = $this->uri;
$act->time = strtotime($this->created);
- $act->link = $this->bestUrl();
+ try {
+ $act->link = $this->getUrl();
+ } catch (InvalidUrlException $e) {
+ // The notice is probably a share or similar, which don't
+ // have a representational URL of their own.
+ }
$act->content = common_xml_safe_str($this->rendered);
$profile = $this->getProfile();
- $act->actor = ActivityObject::fromProfile($profile);
- $act->actor->extra[] = $profile->profileInfo($cur);
+ $act->actor = $profile->asActivityObject();
+ $act->actor->extra[] = $profile->profileInfo($scoped);
$act->verb = $this->verb;
if ($this->repeat_of) {
$repeated = Notice::getKV('id', $this->repeat_of);
- if (!empty($repeated)) {
- $act->objects[] = $repeated->asActivity($cur);
+ if ($repeated instanceof Notice) {
+ // TRANS: A repeat activity's title. %1$s is repeater's nickname
+ // and %2$s is the repeated user's nickname.
+ $act->title = sprintf(_('%1$s repeated a notice by %2$s'),
+ $this->getProfile()->getNickname(),
+ $repeated->getProfile()->getNickname());
+ $act->objects[] = $repeated->asActivity($scoped);
}
} else {
- $act->objects[] = ActivityObject::fromNotice($this);
+ $act->objects[] = $this->asActivityObject();
}
// XXX: should this be handled by default processing for object entry?
$ctx = new ActivityContext();
- if (!empty($this->reply_to)) {
- $reply = Notice::getKV('id', $this->reply_to);
- if (!empty($reply)) {
- $ctx->replyToID = $reply->uri;
- $ctx->replyToUrl = $reply->bestUrl();
- }
+ try {
+ $reply = $this->getParent();
+ $ctx->replyToID = $reply->getUri();
+ $ctx->replyToUrl = $reply->getUrl();
+ } catch (Exception $e) {
+ // This is not a reply to something
}
$ctx->location = $this->getLocation();
if (!empty($this->conversation)) {
$conv = Conversation::getKV('id', $this->conversation);
- if (!empty($conv)) {
+ if ($conv instanceof Conversation) {
$ctx->conversation = $conv->uri;
}
}
foreach ($reply_ids as $id) {
$rprofile = Profile::getKV('id', $id);
- if (!empty($rprofile)) {
- $ctx->attention[] = $rprofile->getUri();
- $ctx->attentionType[$rprofile->getUri()] = ActivityObject::PERSON;
+ if ($rprofile instanceof Profile) {
+ $ctx->attention[$rprofile->getUri()] = ActivityObject::PERSON;
}
}
$groups = $this->getGroups();
foreach ($groups as $group) {
- $ctx->attention[] = $group->getUri();
- $ctx->attentionType[$group->getUri()] = ActivityObject::GROUP;
+ $ctx->attention[$group->getUri()] = ActivityObject::GROUP;
}
switch ($this->scope) {
case Notice::PUBLIC_SCOPE:
- $ctx->attention[] = "http://activityschema.org/collection/public";
- $ctx->attentionType["http://activityschema.org/collection/public"] = ActivityObject::COLLECTION;
+ $ctx->attention[ActivityContext::ATTN_PUBLIC] = ActivityObject::COLLECTION;
break;
case Notice::FOLLOWER_SCOPE:
$surl = common_local_url("subscribers", array('nickname' => $profile->nickname));
- $ctx->attention[] = $surl;
- $ctx->attentionType[$surl] = ActivityObject::COLLECTION;
+ $ctx->attention[$surl] = ActivityObject::COLLECTION;
break;
}
$source = $this->getSource();
- if ($source) {
+ if ($source instanceof Notice_source) {
$act->generator = ActivityObject::fromNoticeSource($source);
}
$notice = $profile->getCurrentNotice();
- if (!empty($notice)) {
+ if ($notice instanceof Notice) {
$act->source->updated = self::utcDate($notice->created);
}
$user = User::getKV('id', $profile->id);
- if (!empty($user)) {
+ if ($user instanceof User) {
$act->source->links['license'] = common_config('license', 'url');
}
}
$act->editLink = $act->selfLink;
}
- Event::handle('EndNoticeAsActivity', array($this, &$act));
+ Event::handle('EndNoticeAsActivity', array($this, $act, $scoped));
}
self::cacheSet(Cache::codeKey('notice:as-activity:'.$this->id), $act);
function asAtomEntry($namespace=false,
$source=false,
$author=true,
- $cur=null)
+ Profile $scoped=null)
{
- $act = $this->asActivity($cur);
- $act->extra[] = $this->noticeInfo($cur);
+ $act = $this->asActivity($scoped);
+ $act->extra[] = $this->noticeInfo($scoped);
return $act->asString($namespace, $author, $source);
}
* Clients use some extra notice info in the atom stream.
* This gives it to them.
*
- * @param User $cur Current user
+ * @param Profile $scoped The currently logged in/scoped profile
*
* @return array representation of <statusnet:notice_info> element
*/
- function noticeInfo($cur)
+ function noticeInfo(Profile $scoped=null)
{
// local notice ID (useful to clients for ordering)
$ns = $this->getSource();
- if (!empty($ns)) {
+ if ($ns instanceof Notice_source) {
$noticeInfoAttr['source'] = $ns->code;
if (!empty($ns->url)) {
$noticeInfoAttr['source_link'] = $ns->url;
// favorite and repeated
- if (!empty($cur)) {
- $cp = $cur->getProfile();
- $noticeInfoAttr['favorite'] = ($cp->hasFave($this)) ? "true" : "false";
- $noticeInfoAttr['repeated'] = ($cp->hasRepeated($this)) ? "true" : "false";
+ if ($scoped instanceof Profile) {
+ $noticeInfoAttr['repeated'] = ($scoped->hasRepeated($this)) ? "true" : "false";
}
if (!empty($this->repeat_of)) {
$noticeInfoAttr['repeat_of'] = $this->repeat_of;
}
+ Event::handle('StatusNetApiNoticeInfo', array($this, &$noticeInfoAttr, $scoped));
+
return array('statusnet:notice_info', $noticeInfoAttr, null);
}
function asActivityNoun($element)
{
- $noun = ActivityObject::fromNotice($this);
+ $noun = $this->asActivityObject();
return $noun->asString('activity:' . $element);
}
- function bestUrl()
+ public function asActivityObject()
{
- if (!empty($this->url)) {
- return $this->url;
- } else if (!empty($this->uri) && preg_match('/^https?:/', $this->uri)) {
- return $this->uri;
- } else {
- return common_local_url('shownotice',
- array('notice' => $this->id));
+ $object = new ActivityObject();
+
+ if (Event::handle('StartActivityObjectFromNotice', array($this, &$object))) {
+ $object->type = $this->object_type ?: ActivityObject::NOTE;
+ $object->id = $this->getUri();
+ $object->title = sprintf('New %1$s by %2$s', ActivityObject::canonicalType($object->type), $this->getProfile()->getNickname());
+ $object->content = $this->rendered;
+ $object->link = $this->getUrl();
+
+ $object->extra[] = array('status_net', array('notice_id' => $this->id));
+
+ Event::handle('EndActivityObjectFromNotice', array($this, &$object));
}
- }
+ return $object;
+ }
/**
* Determine which notice, if any, a new notice is in reply to.
*
* For conversation tracking, we try to see where this notice fits
- * in the tree. Rough algorithm is:
+ * in the tree. Beware that this may very well give false positives
+ * and add replies to wrong threads (if there have been newer posts
+ * by the same user as we're replying to).
*
- * if (reply_to is set and valid) {
- * return reply_to;
- * } else if ((source not API or Web) and (content starts with "T NAME" or "@name ")) {
- * return ID of last notice by initial @name in content;
- * }
- *
- * Note that all @nickname instances will still be used to save "reply" records,
- * so the notice shows up in the mentioned users' "replies" tab.
- *
- * @param integer $reply_to ID passed in by Web or API
- * @param integer $profile_id ID of author
- * @param string $source Source tag, like 'web' or 'gwibber'
+ * @param Profile $sender Author profile
* @param string $content Final notice content
*
* @return integer ID of replied-to notice, or null for not a reply.
*/
- static function getReplyTo($reply_to, $profile_id, $source, $content)
+ static function getInlineReplyTo(Profile $sender, $content)
{
- static $lb = array('xmpp', 'mail', 'sms', 'omb');
-
- // If $reply_to is specified, we check that it exists, and then
- // return it if it does
-
- if (!empty($reply_to)) {
- $reply_notice = Notice::getKV('id', $reply_to);
- if (!empty($reply_notice)) {
- return $reply_notice;
- }
- }
-
- // If it's not a "low bandwidth" source (one where you can't set
- // a reply_to argument), we return. This is mostly web and API
- // clients.
-
- if (!in_array($source, $lb)) {
- return null;
- }
-
// Is there an initial @ or T?
-
- if (preg_match('/^T ([A-Z0-9]{1,64}) /', $content, $match) ||
- preg_match('/^@([a-z0-9]{1,64})\s+/', $content, $match)) {
+ if (preg_match('/^T ([A-Z0-9]{1,64}) /', $content, $match)
+ || preg_match('/^@([a-z0-9]{1,64})\s+/', $content, $match)) {
$nickname = common_canonical_nickname($match[1]);
} else {
return null;
}
// Figure out who that is.
-
- $sender = Profile::getKV('id', $profile_id);
- if (empty($sender)) {
- return null;
- }
-
$recipient = common_relative_profile($sender, $nickname, common_sql_now());
- if (empty($recipient)) {
- return null;
- }
-
- // Get their last notice
-
- $last = $recipient->getCurrentNotice();
-
- if (!empty($last)) {
- return $last;
+ if ($recipient instanceof Profile) {
+ // Get their last notice
+ $last = $recipient->getCurrentNotice();
+ if ($last instanceof Notice) {
+ return $last;
+ }
+ // Maybe in the future we want to handle something else below
+ // so don't return getCurrentNotice() immediately.
}
return null;
/**
* Convenience function for posting a repeat of an existing message.
*
- * @param int $repeater_id: profile ID of user doing the repeat
+ * @param Profile $repeater Profile which is doing the repeat
* @param string $source: posting source key, eg 'web', 'api', etc
* @return Notice
*
* @throws Exception on failure or permission problems
*/
- function repeat($repeater_id, $source)
+ function repeat(Profile $repeater, $source)
{
- $author = Profile::getKV('id', $this->profile_id);
+ $author = $this->getProfile();
// TRANS: Message used to repeat a notice. RT is the abbreviation of 'retweet'.
// TRANS: %1$s is the repeated user's name, %2$s is the repeated notice.
$content = sprintf(_('RT @%1$s %2$s'),
- $author->nickname,
+ $author->getNickname(),
$this->content);
- $maxlen = common_config('site', 'textlimit');
+ $maxlen = self::maxContent();
if ($maxlen > 0 && mb_strlen($content) > $maxlen) {
// Web interface and current Twitter API clients will
// pull the original notice's text, but some older
// Unfortunately this is likely to lose tags or URLs
// at the end of long notices.
$content = mb_substr($content, 0, $maxlen - 4) . ' ...';
- }
+ }
- // Scope is same as this one's
- return self::saveNew($repeater_id,
+ // Scope is same as this one's
+ return self::saveNew($repeater->id,
$content,
$source,
array('repeat_of' => $this->id,
$location = Location::fromId($location_id, $location_ns);
- if (!empty($location)) {
+ if ($location instanceof Location) {
$options['lat'] = $location->lat;
$options['lon'] = $location->lon;
}
$location = Location::fromLatLon($lat, $lon);
- if (!empty($location)) {
+ if ($location instanceof Location) {
$options['location_id'] = $location->location_id;
$options['location_ns'] = $location->location_ns;
}
return $options;
}
+ function clearAttentions()
+ {
+ $att = new Attention();
+ $att->notice_id = $this->getID();
+
+ if ($att->find()) {
+ while ($att->fetch()) {
+ // Can't do delete() on the object directly since it won't remove all of it
+ $other = clone($att);
+ $other->delete();
+ }
+ }
+ }
+
function clearReplies()
{
$replyNotice = new Notice();
}
}
- function clearFaves()
- {
- $fave = new Fave();
- $fave->notice_id = $this->id;
-
- if ($fave->find()) {
- while ($fave->fetch()) {
- self::blow('fave:ids_by_user_own:%d', $fave->user_id);
- self::blow('fave:ids_by_user_own:%d;last', $fave->user_id);
- self::blow('fave:ids_by_user:%d', $fave->user_id);
- self::blow('fave:ids_by_user:%d;last', $fave->user_id);
- $fave->delete();
- }
- }
-
- $fave->free();
- }
-
function clearTags()
{
$tag = new Notice_tag();
// have to wait
Event::handle('StartNoticeDistribute', array($this));
- $user = User::getKV('id', $this->profile_id);
- if (!empty($user)) {
- Inbox::insertNotice($user->id, $this->id);
- }
-
- if (common_config('queue', 'inboxes')) {
- // If there's a failure, we want to _force_
- // distribution at this point.
+ // If there's a failure, we want to _force_
+ // distribution at this point.
+ try {
+ $qm = QueueManager::get();
+ $qm->enqueue($this, 'distrib');
+ } catch (Exception $e) {
+ // If the exception isn't transient, this
+ // may throw more exceptions as DQH does
+ // its own enqueueing. So, we ignore them!
try {
- $qm = QueueManager::get();
- $qm->enqueue($this, 'distrib');
+ $handler = new DistribQueueHandler();
+ $handler->handle($this);
} catch (Exception $e) {
- // If the exception isn't transient, this
- // may throw more exceptions as DQH does
- // its own enqueueing. So, we ignore them!
- try {
- $handler = new DistribQueueHandler();
- $handler->handle($this);
- } catch (Exception $e) {
- common_log(LOG_ERR, "emergency redistribution resulted in " . $e->getMessage());
- }
- // Re-throw so somebody smarter can handle it.
- throw $e;
+ common_log(LOG_ERR, "emergency redistribution resulted in " . $e->getMessage());
}
- } else {
- $handler = new DistribQueueHandler();
- $handler->handle($this);
+ // Re-throw so somebody smarter can handle it.
+ throw $e;
}
}
{
$result = parent::insert();
- if ($result) {
- // 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);
- }
+ 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->get_object_type(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 $result;
}
*/
function getSource()
{
+ if (empty($this->source)) {
+ return false;
+ }
+
$ns = new Notice_source();
- if (!empty($this->source)) {
- switch ($this->source) {
- case 'web':
- case 'xmpp':
- case 'mail':
- case 'omb':
- case 'system':
- case 'api':
+ switch ($this->source) {
+ case 'web':
+ case 'xmpp':
+ case 'mail':
+ case 'omb':
+ case 'system':
+ case 'api':
+ $ns->code = $this->source;
+ break;
+ default:
+ $ns = Notice_source::getKV($this->source);
+ if (!$ns) {
+ $ns = new Notice_source();
$ns->code = $this->source;
- break;
- default:
- $ns = Notice_source::getKV($this->source);
- if (!$ns) {
- $ns = new Notice_source();
- $ns->code = $this->source;
- $app = Oauth_application::getKV('name', $this->source);
- if ($app) {
- $ns->name = $app->name;
- $ns->url = $app->source_url;
- }
+ $app = Oauth_application::getKV('name', $this->source);
+ if ($app) {
+ $ns->name = $app->name;
+ $ns->url = $app->source_url;
}
- break;
}
+ break;
}
+
return $ns;
}
$this->is_local == Notice::LOCAL_NONPUBLIC);
}
+ public function isRepeat()
+ {
+ return !empty($this->repeat_of);
+ }
+
/**
* Get the list of hash tags saved with this notice.
*
if ($scope & Notice::ADDRESSEE_SCOPE) {
- $repl = Reply::pkeyGet(array('notice_id' => $this->id,
+ $reply = Reply::pkeyGet(array('notice_id' => $this->id,
'profile_id' => $profile->id));
- if (empty($repl)) {
+ if (!$reply instanceof Reply) {
return false;
}
}
}
if ($author->hasRole(Profile_role::SILENCED)) {
- if (empty($profile) || (($profile->id !== $author->id) && (!$profile->hasRight(Right::REVIEWSPAM)))) {
+ if (!$profile instanceof Profile || (($profile->id !== $author->id) && (!$profile->hasRight(Right::REVIEWSPAM)))) {
return true;
}
}
return false;
}
- static function groupsFromText($text, $profile)
- {
- $groups = array();
-
- /* extract all !group */
- $count = preg_match_all('/(?:^|\s)!(' . Nickname::DISPLAY_FMT . ')/',
- strtolower($text),
- $match);
-
- if (!$count) {
- return $groups;
- }
-
- foreach (array_unique($match[1]) as $nickname) {
- $group = User_group::getForNickname($nickname, $profile);
- if (!empty($group) && $profile->isMember($group)) {
- $groups[] = $group->id;
- }
- }
-
- return $groups;
- }
-
- protected $_parent = -1; // local object cache
-
public function getParent()
{
- if (!empty($this->reply_to) && $this->_parent === -1) {
- $this->_parent = Notice::getKV('id', $this->reply_to);
- }
- if (!($this->_parent instanceof Notice)) {
+ $parent = Notice::getKV('id', $this->reply_to);
+
+ if (!$parent instanceof Notice) {
throw new ServerException('Notice has no parent');
}
- return $this->_parent;
+
+ return $parent;
}
/**
function __sleep()
{
$vars = parent::__sleep();
- $skip = array('_parent', '_profile', '_groups', '_attachments', '_faves', '_replies', '_repeats');
+ $skip = array('_profile', '_groups', '_attachments', '_faves', '_replies', '_repeats');
return array_diff($vars, $skip);
}
{
$map = self::getProfiles($notices);
- foreach ($notices as $notice) {
- if (array_key_exists($notice->profile_id, $map)) {
- $notice->_setProfile($map[$notice->profile_id]);
- }
+ foreach ($notices as $entry=>$notice) {
+ try {
+ if (array_key_exists($notice->profile_id, $map)) {
+ $notice->_setProfile($map[$notice->profile_id]);
+ }
+ } catch (NoProfileException $e) {
+ common_log(LOG_WARNING, "Failed to fill profile in Notice with non-existing entry for profile_id: {$e->profile_id}");
+ unset($notices[$entry]);
+ }
}
return array_values($map);
}
}
- static function _idsOf(&$notices)
+ static function _idsOf(array &$notices)
{
$ids = array();
foreach ($notices as $notice) {
- $ids[] = $notice->id;
+ $ids[$notice->id] = true;
}
- $ids = array_unique($ids);
- return $ids;
+ return array_keys($ids);
}
static function fillAttachments(&$notices)
}
}
- protected $_faves;
-
- /**
- * All faves of this notice
- *
- * @return array Array of Fave objects
- */
-
- function getFaves()
- {
- if (isset($this->_faves) && is_array($this->_faves)) {
- return $this->_faves;
- }
- $faveMap = Fave::listGet('notice_id', array($this->id));
- $this->_faves = $faveMap[$this->id];
- return $this->_faves;
- }
-
- function _setFaves($faves)
- {
- $this->_faves = $faves;
- }
-
- static function fillFaves(&$notices)
- {
- $ids = self::_idsOf($notices);
- $faveMap = Fave::listGet('notice_id', $ids);
- $cnt = 0;
- $faved = array();
- foreach ($faveMap as $id => $faves) {
- $cnt += count($faves);
- if (count($faves) > 0) {
- $faved[] = $id;
- }
- }
- foreach ($notices as $notice) {
- $faves = $faveMap[$notice->id];
- $notice->_setFaves($faves);
- }
- }
-
static function fillReplies(&$notices)
{
$ids = self::_idsOf($notices);
}
}
- protected $_repeats;
+ protected $_repeats = array();
function getRepeats()
{
- if (isset($this->_repeats) && is_array($this->_repeats)) {
- return $this->_repeats;
+ if (isset($this->_repeats[$this->id])) {
+ return $this->_repeats[$this->id];
}
$repeatMap = Notice::listGet('repeat_of', array($this->id));
- $this->_repeats = $repeatMap[$this->id];
- return $this->_repeats;
+ $this->_repeats[$this->id] = $repeatMap[$this->id];
+ return $this->_repeats[$this->id];
}
function _setRepeats($repeats)
{
- $this->_repeats = $repeats;
+ $this->_repeats[$this->id] = $repeats;
}
static function fillRepeats(&$notices)
projects / quix0rs-gnu-social.git / blobdiff