###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
- public $__table = 'notice'; // table name
- public $id; // int(4) primary_key not_null
- public $profile_id; // int(4) not_null
+ public $__table = 'notice'; // table name
+ public $id; // int(4) primary_key not_null
+ public $profile_id; // int(4) not_null
public $uri; // varchar(255) unique_key
public $content; // varchar(140)
- public $rendered; // text()
+ public $rendered; // text()
public $url; // varchar(255)
- public $created; // datetime() not_null
- public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
- public $reply_to; // int(4)
- public $is_local; // tinyint(1)
- public $source; // varchar(32)
+ public $created; // datetime() not_null
+ public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
+ public $reply_to; // int(4)
+ public $is_local; // tinyint(1)
+ public $source; // varchar(32)
/* Static get */
- function staticGet($k,$v=null)
- { return Memcached_DataObject::staticGet('Notice',$k,$v); }
+ function staticGet($k,$v=NULL) {
+ return Memcached_DataObject::staticGet('Notice',$k,$v);
+ }
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
{
$this->blowCaches(true);
$this->blowFavesCache(true);
- $this->blowInboxes();
- return parent::delete();
+ $this->blowSubsCache(true);
+
+ $this->query('BEGIN');
+ //Null any notices that are replies to this notice
+ $this->query(sprintf("UPDATE notice set reply_to = null WHERE reply_to = %d", $this->id));
+ $related = array('Reply',
+ 'Fave',
+ 'Notice_tag',
+ 'Group_inbox',
+ 'Queue_item');
+ if (common_config('inboxes', 'enabled')) {
+ $related[] = 'Notice_inbox';
+ }
+ foreach ($related as $cls) {
+ $inst = new $cls();
+ $inst->notice_id = $this->id;
+ $inst->delete();
+ }
+ $result = parent::delete();
+ $this->query('COMMIT');
}
function saveTags()
return true;
}
- /* elide characters we don't want in the tag */
- $match[1] = str_replace(array('-', '_', '.'), '', $match[1]);
-
/* Add them to the database */
foreach(array_unique($match[1]) as $hashtag) {
- $tag = DB_DataObject::factory('Notice_tag');
- $tag->notice_id = $this->id;
- $tag->tag = $hashtag;
- $tag->created = $this->created;
- $id = $tag->insert();
- if (!$id) {
- $last_error = PEAR::getStaticProperty('DB_DataObject','lastError');
- common_log(LOG_ERR, 'DB error inserting hashtag: ' . $last_error->message);
- common_server_error(sprintf(_('DB error inserting hashtag: %s'), $last_error->message));
- return;
- }
+ /* elide characters we don't want in the tag */
+ $this->saveTag($hashtag);
}
return true;
}
+ function saveTag($hashtag)
+ {
+ $hashtag = common_canonical_tag($hashtag);
+
+ $tag = new Notice_tag();
+ $tag->notice_id = $this->id;
+ $tag->tag = $hashtag;
+ $tag->created = $this->created;
+ $id = $tag->insert();
+
+ if (!$id) {
+ throw new ServerException(sprintf(_('DB error inserting hashtag: %s'),
+ $last_error->message));
+ return;
+ }
+ }
+
static function saveNew($profile_id, $content, $source=null, $is_local=1, $reply_to=null, $uri=null) {
$profile = Profile::staticGet($profile_id);
+ $final = common_shorten_links($content);
+
if (!$profile) {
common_log(LOG_ERR, 'Problem saving notice. Unknown user.');
return _('Problem saving notice. Unknown user.');
return _('Too many notices too fast; take a breather and post again in a few minutes.');
}
- $banned = common_config('profile', 'banned');
+ if (common_config('site', 'dupelimit') > 0 && !Notice::checkDupes($profile_id, $final)) {
+ common_log(LOG_WARNING, 'Dupe posting by profile #' . $profile_id . '; throttled.');
+ return _('Too many duplicate messages too quickly; take a breather and post again in a few minutes.');
+ }
+
+ $banned = common_config('profile', 'banned');
if ( in_array($profile_id, $banned) || in_array($profile->nickname, $banned)) {
common_log(LOG_WARNING, "Attempted post from banned user: $profile->nickname (user id = $profile_id).");
$notice->profile_id = $profile_id;
$blacklist = common_config('public', 'blacklist');
+ $autosource = common_config('public', 'autosource');
# Blacklisted are non-false, but not 1, either
- if ($blacklist && in_array($profile_id, $blacklist)) {
+ if (($blacklist && in_array($profile_id, $blacklist)) ||
+ ($source && $autosource && in_array($source, $autosource))) {
$notice->is_local = -1;
} else {
$notice->is_local = $is_local;
}
- $notice->reply_to = $reply_to;
- $notice->created = common_sql_now();
- $notice->content = common_shorten_links($content);
- $notice->rendered = common_render_content($notice->content, $notice);
- $notice->source = $source;
- $notice->uri = $uri;
+ $notice->query('BEGIN');
- $id = $notice->insert();
+ $notice->reply_to = $reply_to;
+ $notice->created = common_sql_now();
+ $notice->content = $final;
+ $notice->rendered = common_render_content($final, $notice);
+ $notice->source = $source;
+ $notice->uri = $uri;
- if (!$id) {
- common_log_db_error($notice, 'INSERT', __FILE__);
- return _('Problem saving notice.');
- }
+ if (Event::handle('StartNoticeSave', array(&$notice))) {
- # Update the URI after the notice is in the database
- if (!$uri) {
- $orig = clone($notice);
- $notice->uri = common_notice_uri($notice);
+ $id = $notice->insert();
- if (!$notice->update($orig)) {
- common_log_db_error($notice, 'UPDATE', __FILE__);
+ if (!$id) {
+ common_log_db_error($notice, 'INSERT', __FILE__);
return _('Problem saving notice.');
}
- }
- # XXX: do we need to change this for remote users?
+ # Update the URI after the notice is in the database
+ if (!$uri) {
+ $orig = clone($notice);
+ $notice->uri = common_notice_uri($notice);
- common_save_replies($notice);
- $notice->saveTags();
- $notice->saveGroups();
+ if (!$notice->update($orig)) {
+ common_log_db_error($notice, 'UPDATE', __FILE__);
+ return _('Problem saving notice.');
+ }
+ }
+
+ # XXX: do we need to change this for remote users?
+
+ $notice->saveReplies();
+ $notice->saveTags();
+
+ if (common_config('queue', 'enabled')) {
+ $notice->addToAuthorInbox();
+ } else {
+ $notice->addToInboxes();
+ $notice->saveGroups();
+ }
+
+ $notice->query('COMMIT');
+
+ Event::handle('EndNoticeSave', array($notice));
+ }
# Clear the cache for subscribed users, so they'll update at next request
# XXX: someone clever could prepend instead of clearing the cache
if (common_config('memcached', 'enabled')) {
- $notice->blowCaches();
+ if (common_config('queue', 'enabled')) {
+ $notice->blowAuthorCaches();
+ } else {
+ $notice->blowCaches();
+ }
}
- $notice->addToInboxes();
return $notice;
}
+ static function checkDupes($profile_id, $content) {
+ $profile = Profile::staticGet($profile_id);
+ if (!$profile) {
+ return false;
+ }
+ $notice = $profile->getNotices(0, NOTICE_CACHE_WINDOW);
+ if ($notice) {
+ $last = 0;
+ while ($notice->fetch()) {
+ if (time() - strtotime($notice->created) >= common_config('site', 'dupelimit')) {
+ return true;
+ } else if ($notice->content == $content) {
+ return false;
+ }
+ }
+ }
+ # If we get here, oldest item in cache window is not
+ # old enough for dupe limit; do direct check against DB
+ $notice = new Notice();
+ $notice->profile_id = $profile_id;
+ $notice->content = $content;
+ if (common_config('db','type') == 'pgsql')
+ $notice->whereAdd('extract(epoch from now() - created) < ' . common_config('site', 'dupelimit'));
+ else
+ $notice->whereAdd('now() - created < ' . common_config('site', 'dupelimit'));
+
+ $cnt = $notice->count();
+ return ($cnt == 0);
+ }
+
static function checkEditThrottle($profile_id) {
$profile = Profile::staticGet($profile_id);
if (!$profile) {
$this->blowGroupCache($blowLast);
}
+ function blowAuthorCaches($blowLast=false)
+ {
+ // Clear the user's cache
+ $cache = common_memcache();
+ if (!empty($cache)) {
+ $cache->delete(common_cache_key('notice_inbox:by_user:'.$this->profile_id));
+ }
+ $this->blowNoticeCache($blowLast);
+ $this->blowPublicCache($blowLast);
+ }
+
function blowGroupCache($blowLast=false)
{
$cache = common_memcache();
$group_inbox->notice_id = $this->id;
if ($group_inbox->find()) {
while ($group_inbox->fetch()) {
- $cache->delete(common_cache_key('group:notices:'.$group_inbox->group_id));
+ $cache->delete(common_cache_key('user_group:notice_ids:' . $group_inbox->group_id));
if ($blowLast) {
- $cache->delete(common_cache_key('group:notices:'.$group_inbox->group_id.';last'));
+ $cache->delete(common_cache_key('user_group:notice_ids:' . $group_inbox->group_id.';last'));
+ }
+ $member = new Group_member();
+ $member->group_id = $group_inbox->group_id;
+ if ($member->find()) {
+ while ($member->fetch()) {
+ $cache->delete(common_cache_key('notice_inbox:by_user:' . $member->profile_id));
+ if ($blowLast) {
+ $cache->delete(common_cache_key('notice_inbox:by_user:' . $member->profile_id . ';last'));
+ }
+ }
}
}
}
$tag->notice_id = $this->id;
if ($tag->find()) {
while ($tag->fetch()) {
- $cache->delete(common_cache_key('notice_tag:notice_stream:' . $tag->tag));
- if ($blowLast) {
- $cache->delete(common_cache_key('notice_tag:notice_stream:' . $tag->tag . ';last'));
- }
+ $tag->blowCache($blowLast);
}
}
$tag->free();
if ($cache) {
$user = new User();
+ $UT = common_config('db','type')=='pgsql'?'"user"':'user';
$user->query('SELECT id ' .
- 'FROM user JOIN subscription ON user.id = subscription.subscriber ' .
+
+ "FROM $UT JOIN subscription ON $UT.id = subscription.subscriber " .
'WHERE subscription.subscribed = ' . $this->profile_id);
while ($user->fetch()) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
+ $cache->delete(common_cache_key('notice_inbox:by_user:'.$user->id));
if ($blowLast) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id . ';last'));
+ $cache->delete(common_cache_key('notice_inbox:by_user:'.$user->id.';last'));
}
}
$user->free();
{
if ($this->is_local) {
$cache = common_memcache();
- if ($cache) {
- $cache->delete(common_cache_key('profile:notices:'.$this->profile_id));
+ if (!empty($cache)) {
+ $cache->delete(common_cache_key('profile:notice_ids:'.$this->profile_id));
if ($blowLast) {
- $cache->delete(common_cache_key('profile:notices:'.$this->profile_id.';last'));
+ $cache->delete(common_cache_key('profile:notice_ids:'.$this->profile_id.';last'));
}
}
}
$reply->notice_id = $this->id;
if ($reply->find()) {
while ($reply->fetch()) {
- $cache->delete(common_cache_key('user:replies:'.$reply->profile_id));
+ $cache->delete(common_cache_key('reply:stream:'.$reply->profile_id));
if ($blowLast) {
- $cache->delete(common_cache_key('user:replies:'.$reply->profile_id.';last'));
+ $cache->delete(common_cache_key('reply:stream:'.$reply->profile_id.';last'));
}
}
}
$fave->notice_id = $this->id;
if ($fave->find()) {
while ($fave->fetch()) {
- $cache->delete(common_cache_key('user:faves:'.$fave->user_id));
+ $cache->delete(common_cache_key('fave:ids_by_user:'.$fave->user_id));
if ($blowLast) {
- $cache->delete(common_cache_key('user:faves:'.$fave->user_id.';last'));
+ $cache->delete(common_cache_key('fave:ids_by_user:'.$fave->user_id.';last'));
}
}
}
# XXX: too many args; we need to move to named params or even a separate
# class for notice streams
- static function getStream($qry, $cachekey, $offset=0, $limit=20, $since_id=0, $before_id=0, $order=null, $since=null) {
+ static function getStream($qry, $cachekey, $offset=0, $limit=20, $since_id=0, $max_id=0, $order=null, $since=null) {
if (common_config('memcached', 'enabled')) {
- # Skip the cache if this is a since, since_id or before_id qry
- if ($since_id > 0 || $before_id > 0 || $since) {
- return Notice::getStreamDirect($qry, $offset, $limit, $since_id, $before_id, $order, $since);
+ # Skip the cache if this is a since, since_id or max_id qry
+ if ($since_id > 0 || $max_id > 0 || $since) {
+ return Notice::getStreamDirect($qry, $offset, $limit, $since_id, $max_id, $order, $since);
} else {
return Notice::getCachedStream($qry, $cachekey, $offset, $limit, $order);
}
}
- return Notice::getStreamDirect($qry, $offset, $limit, $since_id, $before_id, $order, $since);
+ return Notice::getStreamDirect($qry, $offset, $limit, $since_id, $max_id, $order, $since);
}
- static function getStreamDirect($qry, $offset, $limit, $since_id, $before_id, $order, $since) {
+ static function getStreamDirect($qry, $offset, $limit, $since_id, $max_id, $order, $since) {
$needAnd = false;
$needWhere = true;
$qry .= ' notice.id > ' . $since_id;
}
- if ($before_id > 0) {
+ if ($max_id > 0) {
if ($needWhere) {
$qry .= ' WHERE ';
$qry .= ' AND ';
}
- $qry .= ' notice.id < ' . $before_id;
+ $qry .= ' notice.id <= ' . $max_id;
}
if ($since) {
# On a cache hit, return a DB-object-like wrapper
if ($notices !== false) {
- $wrapper = new NoticeWrapper(array_slice($notices, $offset, $limit));
+ $wrapper = new ArrayWrapper(array_slice($notices, $offset, $limit));
return $wrapper;
}
# return a wrapper of the array for use now
- return new NoticeWrapper(array_slice($notices, $offset, $limit));
+ return new ArrayWrapper(array_slice($notices, $offset, $limit));
}
}
# return a wrapper of the array for use now
- $wrapper = new NoticeWrapper(array_slice($notices, $offset, $limit));
+ $wrapper = new ArrayWrapper(array_slice($notices, $offset, $limit));
return $wrapper;
}
- function publicStream($offset=0, $limit=20, $since_id=0, $before_id=0, $since=null)
+ function getStreamByIds($ids)
+ {
+ $cache = common_memcache();
+
+ if (!empty($cache)) {
+ $notices = array();
+ foreach ($ids as $id) {
+ $notices[] = Notice::staticGet('id', $id);
+ }
+ return new ArrayWrapper($notices);
+ } else {
+ $notice = new Notice();
+ $notice->whereAdd('id in (' . implode(', ', $ids) . ')');
+ $notice->orderBy('id DESC');
+
+ $notice->find();
+ return $notice;
+ }
+ }
+
+ function publicStream($offset=0, $limit=20, $since_id=0, $max_id=0, $since=null)
+ {
+ $ids = Notice::stream(array('Notice', '_publicStreamDirect'),
+ array(),
+ 'public',
+ $offset, $limit, $since_id, $max_id, $since);
+
+ return Notice::getStreamByIds($ids);
+ }
+
+ function _publicStreamDirect($offset=0, $limit=20, $since_id=0, $max_id=0, $since=null)
{
+ $notice = new Notice();
- $parts = array();
+ $notice->selectAdd(); // clears it
+ $notice->selectAdd('id');
- $qry = 'SELECT * FROM notice ';
+ $notice->orderBy('id DESC');
+
+ if (!is_null($offset)) {
+ $notice->limit($offset, $limit);
+ }
if (common_config('public', 'localonly')) {
- $parts[] = 'is_local = 1';
+ $notice->whereAdd('is_local = 1');
} else {
# -1 == blacklisted
- $parts[] = 'is_local != -1';
+ $notice->whereAdd('is_local != -1');
+ }
+
+ if ($since_id != 0) {
+ $notice->whereAdd('id > ' . $since_id);
+ }
+
+ if ($max_id != 0) {
+ $notice->whereAdd('id <= ' . $max_id);
}
- if ($parts) {
- $qry .= ' WHERE ' . implode(' AND ', $parts);
+ if (!is_null($since)) {
+ $notice->whereAdd('created > \'' . date('Y-m-d H:i:s', $since) . '\'');
}
- return Notice::getStream($qry,
- 'public',
- $offset, $limit, $since_id, $before_id, null, $since);
+ $ids = array();
+
+ if ($notice->find()) {
+ while ($notice->fetch()) {
+ $ids[] = $notice->id;
+ }
+ }
+
+ $notice->free();
+ $notice = NULL;
+
+ return $ids;
}
function addToInboxes()
if ($enabled === true || $enabled === 'transitional') {
$inbox = new Notice_inbox();
+ $UT = common_config('db','type')=='pgsql'?'"user"':'user';
$qry = 'INSERT INTO notice_inbox (user_id, notice_id, created) ' .
- 'SELECT user.id, ' . $this->id . ', "' . $this->created . '" ' .
- 'FROM user JOIN subscription ON user.id = subscription.subscriber ' .
+ "SELECT $UT.id, " . $this->id . ", '" . $this->created . "' " .
+ "FROM $UT JOIN subscription ON $UT.id = subscription.subscriber " .
'WHERE subscription.subscribed = ' . $this->profile_id . ' ' .
'AND NOT EXISTS (SELECT user_id, notice_id ' .
'FROM notice_inbox ' .
- 'WHERE user_id = user.id ' .
+ "WHERE user_id = $UT.id " .
'AND notice_id = ' . $this->id . ' )';
if ($enabled === 'transitional') {
- $qry .= ' AND user.inboxed = 1';
+ $qry .= " AND $UT.inboxed = 1";
}
$inbox->query($qry);
}
return;
}
- # Delete from inboxes if we're deleted.
-
- function blowInboxes()
+ function addToAuthorInbox()
{
-
$enabled = common_config('inboxes', 'enabled');
if ($enabled === true || $enabled === 'transitional') {
+ $user = User::staticGet('id', $this->profile_id);
+ if (empty($user)) {
+ return;
+ }
$inbox = new Notice_inbox();
- $inbox->notice_id = $this->id;
- $inbox->delete();
+ $UT = common_config('db','type')=='pgsql'?'"user"':'user';
+ $qry = 'INSERT INTO notice_inbox (user_id, notice_id, created) ' .
+ "SELECT $UT.id, " . $this->id . ", '" . $this->created . "' " .
+ "FROM $UT " .
+ "WHERE $UT.id = " . $this->profile_id . ' ' .
+ 'AND NOT EXISTS (SELECT user_id, notice_id ' .
+ 'FROM notice_inbox ' .
+ "WHERE user_id = " . $this->profile_id . ' '.
+ 'AND notice_id = ' . $this->id . ' )';
+ if ($enabled === 'transitional') {
+ $qry .= " AND $UT.inboxed = 1";
+ }
+ $inbox->query($qry);
}
-
return;
}
/* XXX: remote groups. */
$group = User_group::staticGet('nickname', $nickname);
+ if (!$group) {
+ continue;
+ }
+
+ // we automatically add a tag for every group name, too
+
+ $tag = Notice_tag::pkeyGet(array('tag' => common_canonical_tag($nickname),
+ 'notice_id' => $this->id));
+
+ if (is_null($tag)) {
+ $this->saveTag($nickname);
+ }
+
if ($profile->isMember($group)) {
+
$gi = new Group_inbox();
$gi->group_id = $group->id;
// FIXME: do this in an offline daemon
- $inbox = new Notice_inbox();
- $qry = 'INSERT INTO notice_inbox (user_id, notice_id, created) ' .
- 'SELECT user.id, ' . $this->id . ', "' . $this->created . '" ' .
- 'FROM user JOIN user_group ON user.id = user_group.profile_id ' .
- 'WHERE user_group.group_id = ' . $group->id . ' ' .
- 'AND NOT EXISTS (SELECT user_id, notice_id ' .
- 'FROM notice_inbox ' .
- 'WHERE user_id = user.id ' .
- 'AND notice_id = ' . $this->id . ' )';
- if ($enabled === 'transitional') {
- $qry .= ' AND user.inboxed = 1';
+ $this->addToGroupInboxes($group);
+ }
+ }
+ }
+
+ function addToGroupInboxes($group)
+ {
+ $inbox = new Notice_inbox();
+ $UT = common_config('db','type')=='pgsql'?'"user"':'user';
+ $qry = 'INSERT INTO notice_inbox (user_id, notice_id, created, source) ' .
+ "SELECT $UT.id, " . $this->id . ", '" . $this->created . "', 2 " .
+ "FROM $UT JOIN group_member ON $UT.id = group_member.profile_id " .
+ 'WHERE group_member.group_id = ' . $group->id . ' ' .
+ 'AND NOT EXISTS (SELECT user_id, notice_id ' .
+ 'FROM notice_inbox ' .
+ "WHERE user_id = $UT.id " .
+ 'AND notice_id = ' . $this->id . ' )';
+ if ($enabled === 'transitional') {
+ $qry .= " AND $UT.inboxed = 1";
+ }
+ $result = $inbox->query($qry);
+ }
+
+ function saveReplies()
+ {
+ // Alternative reply format
+ $tname = false;
+ if (preg_match('/^T ([A-Z0-9]{1,64}) /', $this->content, $match)) {
+ $tname = $match[1];
+ }
+ // extract all @messages
+ $cnt = preg_match_all('/(?:^|\s)@([a-z0-9]{1,64})/', $this->content, $match);
+
+ $names = array();
+
+ if ($cnt || $tname) {
+ // XXX: is there another way to make an array copy?
+ $names = ($tname) ? array_unique(array_merge(array(strtolower($tname)), $match[1])) : array_unique($match[1]);
+ }
+
+ $sender = Profile::staticGet($this->profile_id);
+
+ $replied = array();
+
+ // store replied only for first @ (what user/notice what the reply directed,
+ // we assume first @ is it)
+
+ for ($i=0; $i<count($names); $i++) {
+ $nickname = $names[$i];
+ $recipient = common_relative_profile($sender, $nickname, $this->created);
+ if (!$recipient) {
+ continue;
+ }
+ if ($i == 0 && ($recipient->id != $sender->id) && !$this->reply_to) { // Don't save reply to self
+ $reply_for = $recipient;
+ $recipient_notice = $reply_for->getCurrentNotice();
+ if ($recipient_notice) {
+ $orig = clone($this);
+ $this->reply_to = $recipient_notice->id;
+ $this->update($orig);
+ }
+ }
+ // Don't save replies from blocked profile to local user
+ $recipient_user = User::staticGet('id', $recipient->id);
+ if ($recipient_user && $recipient_user->hasBlocked($sender)) {
+ continue;
+ }
+ $reply = new Reply();
+ $reply->notice_id = $this->id;
+ $reply->profile_id = $recipient->id;
+ $id = $reply->insert();
+ if (!$id) {
+ $last_error = &PEAR::getStaticProperty('DB_DataObject','lastError');
+ common_log(LOG_ERR, 'DB error inserting reply: ' . $last_error->message);
+ common_server_error(sprintf(_('DB error inserting reply: %s'), $last_error->message));
+ return;
+ } else {
+ $replied[$recipient->id] = 1;
+ }
+ }
+
+ // Hash format replies, too
+ $cnt = preg_match_all('/(?:^|\s)@#([a-z0-9]{1,64})/', $this->content, $match);
+ if ($cnt) {
+ foreach ($match[1] as $tag) {
+ $tagged = Profile_tag::getTagged($sender->id, $tag);
+ foreach ($tagged as $t) {
+ if (!$replied[$t->id]) {
+ // Don't save replies from blocked profile to local user
+ $t_user = User::staticGet('id', $t->id);
+ if ($t_user && $t_user->hasBlocked($sender)) {
+ continue;
+ }
+ $reply = new Reply();
+ $reply->notice_id = $this->id;
+ $reply->profile_id = $t->id;
+ $id = $reply->insert();
+ if (!$id) {
+ common_log_db_error($reply, 'INSERT', __FILE__);
+ return;
+ } else {
+ $replied[$recipient->id] = 1;
+ }
+ }
}
- $inbox->query($qry);
+ }
+ }
+
+ foreach (array_keys($replied) as $recipient) {
+ $user = User::staticGet('id', $recipient);
+ if ($user) {
+ mail_notify_attn($user, $this);
}
}
}
-}
+ function asAtomEntry($namespace=false, $source=false)
+ {
+ $profile = $this->getProfile();
+
+ $xs = new XMLStringer(true);
+
+ if ($namespace) {
+ $attrs = array('xmlns' => 'http://www.w3.org/2005/Atom',
+ 'xmlns:thr' => 'http://purl.org/syndication/thread/1.0');
+ } else {
+ $attrs = array();
+ }
+
+ $xs->elementStart('entry', $attrs);
+
+ if ($source) {
+ $xs->elementStart('source');
+ $xs->element('title', null, $profile->nickname . " - " . common_config('site', 'name'));
+ $xs->element('link', array('href' => $profile->profileurl));
+ $user = User::staticGet('id', $profile->id);
+ if (!empty($user)) {
+ $atom_feed = common_local_url('api',
+ array('apiaction' => 'statuses',
+ 'method' => 'user_timeline',
+ 'argument' => $profile->nickname.'.atom'));
+ $xs->element('link', array('rel' => 'self',
+ 'type' => 'application/atom+xml',
+ 'href' => $profile->profileurl));
+ $xs->element('link', array('rel' => 'license',
+ 'href' => common_config('license', 'url')));
+ }
+
+ $xs->element('icon', null, $profile->avatarUrl(AVATAR_PROFILE_SIZE));
+ }
+
+ $xs->elementStart('author');
+ $xs->element('name', null, $profile->nickname);
+ $xs->element('uri', null, $profile->profileurl);
+ $xs->elementEnd('author');
+
+ if ($source) {
+ $xs->elementEnd('source');
+ }
+
+ $xs->element('title', null, $this->content);
+ $xs->element('summary', null, $this->content);
+
+ $xs->element('link', array('rel' => 'alternate',
+ 'href' => $this->bestUrl()));
+
+ $xs->element('id', null, $this->uri);
+
+ $xs->element('published', null, common_date_w3dtf($this->created));
+ $xs->element('updated', null, common_date_w3dtf($this->modified));
+
+ if ($this->reply_to) {
+ $reply_notice = Notice::staticGet('id', $this->reply_to);
+ if (!empty($reply_notice)) {
+ $xs->element('link', array('rel' => 'related',
+ 'href' => $reply_notice->bestUrl()));
+ $xs->element('thr:in-reply-to',
+ array('ref' => $reply_notice->uri,
+ 'href' => $reply_notice->bestUrl()));
+ }
+ }
+
+ $xs->element('content', array('type' => 'html'), $this->rendered);
+
+ $tag = new Notice_tag();
+ $tag->notice_id = $this->id;
+ if ($tag->find()) {
+ while ($tag->fetch()) {
+ $xs->element('category', array('term' => $tag->tag));
+ }
+ }
+ $tag->free();
+
+ $xs->elementEnd('entry');
+
+ return $xs->getString();
+ }
+
+ function bestUrl()
+ {
+ if (!empty($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' => $this->id));
+ }
+ }
+
+ function stream($fn, $args, $cachekey, $offset=0, $limit=20, $since_id=0, $max_id=0, $since=null)
+ {
+ $cache = common_memcache();
+
+ if (empty($cache) ||
+ $since_id != 0 || $max_id != 0 || !is_null($since) ||
+ ($offset + $limit) > NOTICE_CACHE_WINDOW) {
+ return call_user_func_array($fn, array_merge($args, array($offset, $limit, $since_id,
+ $max_id, $since)));
+ }
+
+ $idkey = common_cache_key($cachekey);
+
+ $idstr = $cache->get($idkey);
+
+ if (!empty($idstr)) {
+ // Cache hit! Woohoo!
+ $window = explode(',', $idstr);
+ $ids = array_slice($window, $offset, $limit);
+ return $ids;
+ }
+
+ $laststr = $cache->get($idkey.';last');
+
+ if (!empty($laststr)) {
+ $window = explode(',', $laststr);
+ $last_id = $window[0];
+ $new_ids = call_user_func_array($fn, array_merge($args, array(0, NOTICE_CACHE_WINDOW,
+ $last_id, 0, null)));
+
+ $new_window = array_merge($new_ids, $window);
+
+ $new_windowstr = implode(',', $new_window);
+
+ $result = $cache->set($idkey, $new_windowstr);
+ $result = $cache->set($idkey . ';last', $new_windowstr);
+
+ $ids = array_slice($new_window, $offset, $limit);
+
+ return $ids;
+ }
+
+ $window = call_user_func_array($fn, array_merge($args, array(0, NOTICE_CACHE_WINDOW,
+ 0, 0, null)));
+
+ $windowstr = implode(',', $window);
+
+ $result = $cache->set($idkey, $windowstr);
+ $result = $cache->set($idkey . ';last', $windowstr);
+
+ $ids = array_slice($window, $offset, $limit);
+
+ return $ids;
+ }
+}
projects / quix0rs-gnu-social.git / blobdiff