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Merge branch '0.7.x' into 0.8.x

Browse Source 
Resolved Conflicts:
	lib/queuehandler.php
	lib/util.php
	theme/base/css/display.css
This commit is contained in:
Sarven Capadisli 2009-05-01 00:16:25 +00:00
commit d30df07908
36 changed files with 2964 additions and 151 deletions
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2
actions/accesstoken.php
View File

@ -59,7 +59,7 @@ class AccesstokenAction extends Action
try {
common_debug('getting request from env variables', __FILE__);
common_remove_magic_from_request();
$req = OAuthRequest::from_request('POST', common_locale_url('accesstoken'));
$req = OAuthRequest::from_request('POST', common_local_url('accesstoken'));
common_debug('getting a server', __FILE__);
$server = omb_oauth_server();
common_debug('fetching the access token', __FILE__);

2
actions/all.php
View File

@ -93,7 +93,7 @@ class AllAction extends ProfileAction
if (common_logged_in()) {
$current_user = common_current_user();
if ($this->user->id === $current_user->id) {
$message .= _('Try subscribing to more people, [join a group](%%action.groups) or post something yourself.');
$message .= _('Try subscribing to more people, [join a group](%%action.groups%%) or post something yourself.');
} else {
$message .= sprintf(_('You can try to [nudge %s](../%s) from his profile or [post something to his or her attention](%%%%action.newnotice%%%%?status_textarea=%s).'), $this->user->nickname, $this->user->nickname, '@' . $this->user->nickname);
}

1
actions/api.php
View File

@ -130,6 +130,7 @@ class ApiAction extends Action
'statuses/friends_timeline',
'statuses/friends',
'statuses/replies',
'statuses/mentions',
'statuses/followers',
'favorites/favorites');

45
actions/newmessage.php
View File

@ -172,15 +172,54 @@ class NewmessageAction extends Action
$this->notify($user, $this->other, $message);
$url = common_local_url('outbox', array('nickname' => $user->nickname));
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
$this->element('title', null, _('Message sent'));
$this->elementEnd('head');
$this->elementStart('body');
$this->element('p', array('id' => 'command_result'),
sprintf(_('Direct message to %s sent'),
$this->other->nickname));
$this->elementEnd('body');
$this->elementEnd('html');
} else {
$url = common_local_url('outbox',
array('nickname' => $user->nickname));
common_redirect($url, 303);
}
}
/**
* Show an Ajax-y error message
*
* Goes back to the browser, where it's shown in a popup.
*
* @param string $msg Message to show
*
* @return void
*/
function ajaxErrorMsg($msg)
{
$this->startHTML('text/xml;charset=utf-8', true);
$this->elementStart('head');
$this->element('title', null, _('Ajax Error'));
$this->elementEnd('head');
$this->elementStart('body');
$this->element('p', array('id' => 'error'), $msg);
$this->elementEnd('body');
$this->elementEnd('html');
}
function showForm($msg = null)
{
$this->msg = $msg;
if ($msg && $this->boolean('ajax')) {
$this->ajaxErrorMsg($msg);
return;
}
$this->msg = $msg;
$this->showPage();
}

6
actions/twitapifriendships.php
View File

@ -133,11 +133,7 @@ class TwitapifriendshipsAction extends TwitterapiAction
return;
}
if ($user_a->isSubscribed($user_b)) {
$result = 'true';
} else {
$result = 'false';
}
$result = $user_a->isSubscribed($user_b);
switch ($apidata['content-type']) {
case 'xml':

38
actions/twitapistatuses.php
View File

@ -144,10 +144,10 @@ class TwitapistatusesAction extends TwitterapiAction
break;
case 'atom':
if (isset($apidata['api_arg'])) {
$selfuri = $selfuri = common_root_url() .
$selfuri = common_root_url() .
'api/statuses/friends_timeline/' . $apidata['api_arg'] . '.atom';
} else {
$selfuri = $selfuri = common_root_url() .
$selfuri = common_root_url() .
'api/statuses/friends_timeline.atom';
}
$this->show_atom_timeline($notice, $title, $id, $link, $subtitle, null, $selfuri);
@ -231,10 +231,10 @@ class TwitapistatusesAction extends TwitterapiAction
break;
case 'atom':
if (isset($apidata['api_arg'])) {
$selfuri = $selfuri = common_root_url() .
$selfuri = common_root_url() .
'api/statuses/user_timeline/' . $apidata['api_arg'] . '.atom';
} else {
$selfuri = $selfuri = common_root_url() .
$selfuri = common_root_url() .
'api/statuses/user_timeline.atom';
}
$this->show_atom_timeline($notice, $title, $id, $link, $subtitle, $suplink, $selfuri);
@ -344,7 +344,7 @@ class TwitapistatusesAction extends TwitterapiAction
$this->show($args, $apidata);
}
function replies($args, $apidata)
function mentions($args, $apidata)
{
parent::handle($args);
@ -360,11 +360,13 @@ class TwitapistatusesAction extends TwitterapiAction
$profile = $user->getProfile();
$sitename = common_config('site', 'name');
$title = sprintf(_('%1$s / Updates replying to %2$s'), $sitename, $user->nickname);
$title = sprintf(_('%1$s / Updates mentioning %2$s'),
$sitename, $user->nickname);
$taguribase = common_config('integration', 'taguri');
$id = "tag:$taguribase:Replies:".$user->id;
$id = "tag:$taguribase:Mentions:".$user->id;
$link = common_local_url('replies', array('nickname' => $user->nickname));
$subtitle = sprintf(_('%1$s updates that reply to updates from %2$s / %3$s.'), $sitename, $user->nickname, $profile->getBestName());
$subtitle = sprintf(_('%1$s updates that reply to updates from %2$s / %3$s.'),
$sitename, $user->nickname, $profile->getBestName());
if (!$page) {
$page = 1;
@ -385,7 +387,8 @@ class TwitapistatusesAction extends TwitterapiAction
$since = strtotime($this->arg('since'));
$notice = $user->getReplies((($page-1)*20), $count, $since_id, $before_id, $since);
$notice = $user->getReplies((($page-1)*20),
$count, $since_id, $before_id, $since);
$notices = array();
while ($notice->fetch()) {
@ -400,14 +403,10 @@ class TwitapistatusesAction extends TwitterapiAction
$this->show_rss_timeline($notices, $title, $link, $subtitle);
break;
case 'atom':
if (isset($apidata['api_arg'])) {
$selfuri = $selfuri = common_root_url() .
'api/statuses/replies/' . $apidata['api_arg'] . '.atom';
} else {
$selfuri = $selfuri = common_root_url() .
'api/statuses/replies.atom';
}
$this->show_atom_timeline($notices, $title, $id, $link, $subtitle, null, $selfuri);
$selfuri = common_root_url() .
ltrim($_SERVER['QUERY_STRING'], 'p=');
$this->show_atom_timeline($notices, $title, $id, $link, $subtitle,
null, $selfuri);
break;
case 'json':
$this->show_json_timeline($notices);
@ -418,6 +417,11 @@ class TwitapistatusesAction extends TwitterapiAction
}
function replies($args, $apidata)
{
call_user_func(array($this, 'mentions'), $args, $apidata);
}
function show($args, $apidata)
{
parent::handle($args);

14
actions/twitapiusers.php
View File

@ -83,7 +83,7 @@ class TwitapiusersAction extends TwitterapiAction
$twitter_user['profile_link_color'] = '';
$twitter_user['profile_sidebar_fill_color'] = '';
$twitter_user['profile_sidebar_border_color'] = '';
$twitter_user['profile_background_tile'] = 'false';
$twitter_user['profile_background_tile'] = false;
$faves = DB_DataObject::factory('fave');
$faves->user_id = $user->id;
@ -103,22 +103,14 @@ class TwitapiusersAction extends TwitterapiAction
if (isset($apidata['user'])) {
if ($apidata['user']->isSubscribed($profile)) {
$twitter_user['following'] = 'true';
} else {
$twitter_user['following'] = 'false';
}
$twitter_user['following'] = $apidata['user']->isSubscribed($profile);
// Notifications on?
$sub = Subscription::pkeyGet(array('subscriber' =>
$apidata['user']->id, 'subscribed' => $profile->id));
if ($sub) {
if ($sub->jabber || $sub->sms) {
$twitter_user['notifications'] = 'true';
} else {
$twitter_user['notifications'] = 'false';
}
$twitter_user['notifications'] = ($sub->jabber || $sub->sms);
}
}

190
classes/Notice.php
View File

@ -206,7 +206,12 @@ class Notice extends Memcached_DataObject
$notice->saveTags();
$notice->saveGroups();
if (common_config('queue', 'enabled')) {
$notice->addToAuthorInbox();
} else {
$notice->addToInboxes();
}
$notice->query('COMMIT');
Event::handle('EndNoticeSave', array($notice));
@ -216,8 +221,12 @@ class Notice extends Memcached_DataObject
# XXX: someone clever could prepend instead of clearing the cache
if (common_config('memcached', 'enabled')) {
if (common_config('queue', 'enabled')) {
$notice->blowAuthorCaches();
} else {
$notice->blowCaches();
}
}
return $notice;
}
@ -280,6 +289,17 @@ class Notice extends Memcached_DataObject
$this->blowGroupCache($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();
@ -296,9 +316,9 @@ class Notice extends Memcached_DataObject
$member->group_id = $group_inbox->group_id;
if ($member->find()) {
while ($member->fetch()) {
$cache->delete(common_cache_key('user:notices_with_friends:' . $member->profile_id));
$cache->delete(common_cache_key('notice_inbox:by_user:' . $member->profile_id));
if ($blowLast) {
$cache->delete(common_cache_key('user:notices_with_friends:' . $member->profile_id . ';last'));
$cache->delete(common_cache_key('notice_inbox:by_user:' . $member->profile_id . ';last'));
}
}
}
@ -341,9 +361,9 @@ class Notice extends Memcached_DataObject
'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();
@ -602,27 +622,80 @@ class Notice extends Memcached_DataObject
return $wrapper;
}
function getStreamByIds($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, $before_id=0, $since=null)
{
$ids = Notice::stream(array('Notice', '_publicStreamDirect'),
array(),
'public',
$offset, $limit, $since_id, $before_id, $since);
$parts = array();
return Notice::getStreamByIds($ids);
}
$qry = 'SELECT * FROM notice ';
function _publicStreamDirect($offset=0, $limit=20, $since_id=0, $before_id=0, $since=null)
{
$notice = new Notice();
$notice->selectAdd(); // clears it
$notice->selectAdd('id');
$notice->orderBy('id DESC');
if (!is_null($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';
$notice->whereAdd('is_local != -1');
}
if ($parts) {
$qry .= ' WHERE ' . implode(' AND ', $parts);
if ($since_id != 0) {
$notice->whereAdd('id > ' . $since_id);
}
return Notice::getStream($qry,
'public',
$offset, $limit, $since_id, $before_id, null, $since);
if ($before_id != 0) {
$notice->whereAdd('id < ' . $before_id);
}
if (!is_null($since)) {
$notice->whereAdd('created > \'' . date('Y-m-d H:i:s', $since) . '\'');
}
$ids = array();
if ($notice->find()) {
while ($notice->fetch()) {
$ids[] = $notice->id;
}
}
$notice->free();
$notice = NULL;
return $ids;
}
function addToInboxes()
@ -648,6 +721,33 @@ class Notice extends Memcached_DataObject
return;
}
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();
$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;
}
function saveGroups()
{
$enabled = common_config('inboxes', 'enabled');
@ -700,6 +800,13 @@ class Notice extends Memcached_DataObject
// FIXME: do this in an offline daemon
$this->addToGroupInboxes($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) ' .
@ -715,8 +822,6 @@ class Notice extends Memcached_DataObject
}
$result = $inbox->query($qry);
}
}
}
function saveReplies()
{
@ -913,4 +1018,59 @@ class Notice extends Memcached_DataObject
array('notice' => $this->id));
}
}
function stream($fn, $args, $cachekey, $offset=0, $limit=20, $since_id=0, $before_id=0, $since=null)
{
$cache = common_memcache();
if (empty($cache) ||
$since_id != 0 || $before_id != 0 || !is_null($since) ||
($offset + $limit) > NOTICE_CACHE_WINDOW) {
return call_user_func_array($fn, array_merge($args, array($offset, $limit, $since_id,
$before_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;
}
}

49
classes/Notice_inbox.php
View File

@ -1,7 +1,7 @@
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
* Copyright (C) 2008, 2009, Control Yourself, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
@ -21,6 +21,10 @@ if (!defined('LACONICA')) { exit(1); }
require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
// We keep 5 pages of inbox notices in memcache, +1 for pagination check
define('INBOX_CACHE_WINDOW', 101);
class Notice_inbox extends Memcached_DataObject
{
###START_AUTOCODE
@ -38,4 +42,47 @@ class Notice_inbox extends Memcached_DataObject
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
function stream($user_id, $offset, $limit, $since_id, $before_id, $since)
{
return Notice::stream(array('Notice_inbox', '_streamDirect'),
array($user_id),
'notice_inbox:by_user:'.$user_id,
$offset, $limit, $since_id, $before_id, $since);
}
function _streamDirect($user_id, $offset, $limit, $since_id, $before_id, $since)
{
$inbox = new Notice_inbox();
$inbox->user_id = $user_id;
if ($since_id != 0) {
$inbox->whereAdd('notice_id > ' . $since_id);
}
if ($before_id != 0) {
$inbox->whereAdd('notice_id < ' . $before_id);
}
if (!is_null($since)) {
$inbox->whereAdd('created > \'' . date('Y-m-d H:i:s', $since) . '\'');
}
$inbox->orderBy('notice_id DESC');
if (!is_null($offset)) {
$inbox->limit($offset, $limit);
}
$ids = array();
if ($inbox->find()) {
while ($inbox->fetch()) {
$ids[] = $inbox->notice_id;
}
}
return $ids;
}
}

18
classes/User.php
View File

@ -444,21 +444,17 @@ class User extends Memcached_DataObject
'SELECT notice.* ' .
'FROM notice JOIN subscription ON notice.profile_id = subscription.subscribed ' .
'WHERE subscription.subscriber = %d ';
$order = null;
} else if ($enabled === true ||
($enabled == 'transitional' && $this->inboxed == 1)) {
$qry =
'SELECT notice.* ' .
'FROM notice JOIN notice_inbox ON notice.id = notice_inbox.notice_id ' .
'WHERE notice_inbox.user_id = %d ';
// NOTE: we override ORDER
$order = null;
}
return Notice::getStream(sprintf($qry, $this->id),
'user:notices_with_friends:' . $this->id,
$offset, $limit, $since_id, $before_id,
$order, $since);
} else if ($enabled === true ||
($enabled == 'transitional' && $this->inboxed == 1)) {
$ids = Notice_inbox::stream($this->id, $offset, $limit, $since_id, $before_id, $since);
return Notice::getStreamByIds($ids);
}
}
function blowFavesCache()

1
db/notice_source.sql
View File

@ -8,6 +8,7 @@ VALUES
('deskbar','Deskbar-Applet','http://www.gnome.org/projects/deskbar-applet/', now()),
('Do','Gnome Do','http://do.davebsd.com/wiki/index.php?title=Microblog_Plugin', now()),
('Facebook','Facebook','http://apps.facebook.com/identica/', now()),
('feed2omb','feed2omb','http://projects.ciarang.com/p/feed2omb/', now()),
('Gwibber','Gwibber','http://launchpad.net/gwibber', now()),
('HelloTxt','HelloTxt','http://hellotxt.com/', now()),
('identicatools','Laconica Tools','http://bitbucketlabs.net/laconica-tools/', now()),

18
js/util.js
View File

@ -166,6 +166,16 @@ $(document).ready(function(){
$("#notice_action-submit").addClass("disabled");
return true;
},
error: function (xhr, textStatus, errorThrown) { $("#form_notice").removeClass("processing");
$("#notice_action-submit").removeAttr("disabled");
$("#notice_action-submit").removeClass("disabled");
if ($(".error", xhr.responseXML).length > 0) {
$('#form_notice').append(document._importNode($(".error", xhr.responseXML).get(0), true));
}
else {
alert("Sorry! We had trouble sending your notice ("+xhr.status+" "+xhr.statusText+"). Please report the problem to the site administrator if this happens again.");
}
},
success: function(xml) { if ($("#error", xml).length > 0) {
var result = document._importNode($("p", xml).get(0), true);
result = result.textContent || result.innerHTML;
@ -178,11 +188,15 @@ $(document).ready(function(){
alert(result);
}
else {
$("#notices_primary .notices").prepend(document._importNode($("li", xml).get(0), true));
li = $("li", xml).get(0);
id = li.id;
if ($("#"+li.id).length == 0) {
$("#notices_primary .notices").prepend(document._importNode(li, true));
$("#notices_primary .notice:first").css({display:"none"});
$("#notices_primary .notice:first").fadeIn(2500);
NoticeHover();
NoticeReply();
}
}
$("#notice_data-text").val("");
counter();
@ -192,10 +206,8 @@ $(document).ready(function(){
$("#notice_action-submit").removeClass("disabled");
}
};
if (document.body.id != 'inbox' && document.body.id != 'outbox') {
$("#form_notice").ajaxForm(PostNotice);
$("#form_notice").each(addAjaxHidden);
}
NoticeHover();
NoticeReply();
});

2
lib/common.php
View File

@ -193,7 +193,7 @@ $_config_files[] = INSTALLDIR.'/config.php';
$_have_a_config = false;
foreach ($_config_files as $_config_file) {
if (file_exists($_config_file)) {
if (@file_exists($_config_file)) {
include_once($_config_file);
$_have_a_config = true;
}

2
lib/galleryaction.php
View File

@ -134,9 +134,11 @@ class GalleryAction extends Action
$this->elementStart('li', array('id'=>'filter_tags_item'));
$this->elementStart('form', array('name' => 'bytag',
'id' => 'bytag',
'action' => common_path('?action=' . $this->trimmed('action')),
'method' => 'post'));
$this->dropdown('tag', _('Tag'), $content,
_('Choose a tag to narrow list'), false, $tag);
$this->hidden('nickname', $this->user->nickname);
$this->submit('submit', _('Go'));
$this->elementEnd('form');
$this->elementEnd('li');

4
lib/router.php
View File

@ -237,12 +237,12 @@ class Router
$m->connect('api/statuses/:method',
array('action' => 'api',
'apiaction' => 'statuses'),
array('method' => '(public_timeline|friends_timeline|user_timeline|update|replies|friends|followers|featured)(\.(atom|rss|xml|json))?'));
array('method' => '(public_timeline|friends_timeline|user_timeline|update|replies|mentions|friends|followers|featured)(\.(atom|rss|xml|json))?'));
$m->connect('api/statuses/:method/:argument',
array('action' => 'api',
'apiaction' => 'statuses'),
array('method' => '(user_timeline|friends_timeline|replies|show|destroy|friends|followers)'));
array('method' => '(user_timeline|friends_timeline|replies|mentions|show|destroy|friends|followers)'));
// users

1
lib/subpeopletagcloudsection.php
View File

@ -74,3 +74,4 @@ class SubPeopleTagCloudSection extends TagCloudSection
$this->out->elementEnd('li');
}
}

10
lib/subscriberspeopleselftagcloudsection.php
View File

@ -49,6 +49,14 @@ class SubscribersPeopleSelfTagCloudSection extends SubPeopleTagCloudSection
}
function query() {
return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscriber where subscribed=%d and subscribed != subscriber and tagger = tagged group by tag order by weight desc';
// return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscriber where subscribed=%d and subscribed != subscriber and tagger = tagged group by tag order by weight desc';
return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscriber where subscribed=%d and subscribed != subscriber and tagger = tagged and tag is not null group by tag order by weight desc';
// return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscribed where subscriber=%d and subscribed != subscriber and tagger = tagged and tag is not null group by tag order by weight desc';
}
}

5
lib/subscriberspeopletagcloudsection.php
View File

@ -53,8 +53,9 @@ class SubscribersPeopleTagCloudSection extends SubPeopleTagCloudSection
return common_local_url('subscribers', array('nickname' => $nickname, 'tag' => $tag));
}
function query() {
return 'select tag, count(tag) as weight from subscription left join profile_tag on subscriber=tagged and subscribed=tagger where subscribed=%d and subscriber != subscribed group by tag order by weight desc';
// return 'select tag, count(tag) as weight from subscription left join profile_tag on subscriber=tagged and subscribed=tagger where subscribed=%d and subscriber != subscribed group by tag order by weight desc';
return 'select tag, count(tag) as weight from subscription left join profile_tag on subscriber=tagged and subscribed=tagger where subscribed=%d and subscriber != subscribed and tag is not null group by tag order by weight desc';
}
}

9
lib/subscriptionspeopleselftagcloudsection.php
View File

@ -49,6 +49,13 @@ class SubscriptionsPeopleSelfTagCloudSection extends SubPeopleTagCloudSection
}
function query() {
return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscriber where subscribed=%d and subscriber != subscribed and tagger = tagged group by tag order by weight desc';
// return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscriber where subscribed=%d and subscriber != subscribed and tagger = tagged group by tag order by weight desc';
return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscribed where subscriber=%d and subscribed != subscriber and tagger = tagged and tag is not null group by tag order by weight desc';
// return 'select tag, count(tag) as weight from subscription left join profile_tag on tagger = subscriber where subscribed=%d and subscribed != subscriber and tagger = tagged and tag is not null group by tag order by weight desc';
}
}

4
lib/subscriptionspeopletagcloudsection.php
View File

@ -54,6 +54,8 @@ class SubscriptionsPeopleTagCloudSection extends SubPeopleTagCloudSection
}
function query() {
return 'select tag, count(tag) as weight from subscription left join profile_tag on subscriber=tagger and subscribed=tagged where subscriber=%d and subscriber != subscribed group by tag order by weight desc';
// return 'select tag, count(tag) as weight from subscription left join profile_tag on subscriber=tagger and subscribed=tagged where subscriber=%d and subscriber != subscribed group by tag order by weight desc';
return 'select tag, count(tag) as weight from subscription left join profile_tag on subscriber=tagger and subscribed=tagged where subscriber=%d and subscriber != subscribed and tag is not null group by tag order by weight desc';
}
}

29
lib/twitterapi.php
View File

@ -51,6 +51,26 @@ class TwitterapiAction extends Action
parent::handle($args);
}
/**
* Overrides XMLOutputter::element to write booleans as strings (true|false).
* See that method's documentation for more info.
*
* @param string $tag Element type or tagname
* @param array $attrs Array of element attributes, as
* key-value pairs
* @param string $content string content of the element
*
* @return void
*/
function element($tag, $attrs=null, $content=null)
{
if (is_bool($content)) {
$content = ($content ? 'true' : 'false');
}
return parent::element($tag, $attrs, $content);
}
function twitter_user_array($profile, $get_notice=false)
{
@ -66,7 +86,7 @@ class TwitterapiAction extends Action
$avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
$twitter_user['profile_image_url'] = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_STREAM_SIZE);
$twitter_user['protected'] = 'false'; # not supported by Laconica yet
$twitter_user['protected'] = false; # not supported by Laconica yet
$twitter_user['url'] = ($profile->homepage) ? $profile->homepage : null;
if ($get_notice) {
@ -86,7 +106,7 @@ class TwitterapiAction extends Action
$twitter_status = array();
$twitter_status['text'] = $notice->content;
$twitter_status['truncated'] = 'false'; # Not possible on Laconica
$twitter_status['truncated'] = false; # Not possible on Laconica
$twitter_status['created_at'] = $this->date_twitter($notice->created);
$twitter_status['in_reply_to_status_id'] = ($notice->reply_to) ?
intval($notice->reply_to) : null;
@ -108,10 +128,9 @@ class TwitterapiAction extends Action
($replier_profile) ? $replier_profile->nickname : null;
if (isset($this->auth_user)) {
$twitter_status['favorited'] =
($this->auth_user->hasFave($notice)) ? 'true' : 'false';
$twitter_status['favorited'] = $this->auth_user->hasFave($notice);
} else {
$twitter_status['favorited'] = 'false';
$twitter_status['favorited'] = false;
}
if ($include_user) {

10
lib/util.php
View File

@ -519,11 +519,16 @@ function common_shorten_links($text)
function common_shorten_link($url, $reverse = false)
{
static $url_cache = array();
if ($reverse) return isset($url_cache[$url]) ? $url_cache[$url] : $url;
$user = common_current_user();
if (!isset($user)) {
// common current user does not find a user when called from the XMPP daemon
// therefore we'll set one here fix, so that XMPP given URLs may be shortened
$user->urlshorteningservice = 'ur1.ca';
}
$curlh = curl_init();
curl_setopt($curlh, CURLOPT_CONNECTTIMEOUT, 20); // # seconds to wait
curl_setopt($curlh, CURLOPT_USERAGENT, 'Laconica');
@ -1019,7 +1024,7 @@ function common_root_url($ssl=false)
function common_good_rand($bytes)
{
// XXX: use random.org...?
if (file_exists('/dev/urandom')) {
if (@file_exists('/dev/urandom')) {
return common_urandom($bytes);
} else { // FIXME: this is probably not good enough
return common_mtrand($bytes);
@ -1392,4 +1397,3 @@ function common_database_tablename($tablename)
//table prefixes could be added here later
return $tablename;
}

180
plugins/Comet/CometPlugin.php Normal file
View File

@ -0,0 +1,180 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Plugin to do "real time" updates using Comet/Bayeux
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2009 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
/**
* Plugin to do realtime updates using Comet
*
* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
class CometPlugin extends Plugin
{
var $server = null;
function __construct($server=null)
{
$this->server = $server;
parent::__construct();
}
function onEndShowScripts($action)
{
$timeline = null;
$this->log(LOG_DEBUG, 'got action ' . $action->trimmed('action'));
switch ($action->trimmed('action')) {
case 'public':
$timeline = '/timelines/public';
break;
case 'tag':
$tag = $action->trimmed('tag');
if (!empty($tag)) {
$timeline = '/timelines/tag/'.$tag;
} else {
return true;
}
break;
default:
return true;
}
$scripts = array('jquery.comet.js', 'json2.js', 'updatetimeline.js');
foreach ($scripts as $script) {
$action->element('script', array('type' => 'text/javascript',
'src' => common_path('plugins/Comet/'.$script)),
' ');
}
$action->elementStart('script', array('type' => 'text/javascript'));
$action->raw("$(document).ready(function() { updater.init(\"$this->server\", \"$timeline\");});");
$action->elementEnd('script');
return true;
}
function onEndNoticeSave($notice)
{
$this->log(LOG_INFO, "Called for save notice.");
$timelines = array();
// XXX: Add other timelines; this is just for the public one
if ($notice->is_local ||
($notice->is_local == 0 && !common_config('public', 'localonly'))) {
$timelines[] = '/timelines/public';
}
$tags = $this->getNoticeTags($notice);
if (!empty($tags)) {
foreach ($tags as $tag) {
$timelines[] = '/timelines/tag/' . $tag;
}
}
if (count($timelines) > 0) {
// Require this, since we need it
require_once(INSTALLDIR.'/plugins/Comet/bayeux.class.inc.php');
$json = $this->noticeAsJson($notice);
// Bayeux? Comet? Huh? These terms confuse me
$bay = new Bayeux($this->server);
foreach ($timelines as $timeline) {
$this->log(LOG_INFO, "Posting notice $notice->id to '$timeline'.");
$bay->publish($timeline, $json);
}
$bay = NULL;
}
return true;
}
function noticeAsJson($notice)
{
// FIXME: this code should be abstracted to a neutral third
// party, like Notice::asJson(). I'm not sure of the ethics
// of refactoring from within a plugin, so I'm just abusing
// the TwitterApiAction method. Don't do this unless you're me!
require_once(INSTALLDIR.'/lib/twitterapi.php');
$act = new TwitterApiAction('/dev/null');
$arr = $act->twitter_status_array($notice, true);
$arr['url'] = $notice->bestUrl();
$arr['html'] = htmlspecialchars($notice->rendered);
$profile = $notice->getProfile();
$arr['user']['profile_url'] = $profile->profileurl;
return $arr;
}
function getNoticeTags($notice)
{
$tags = null;
$nt = new Notice_tag();
$nt->notice_id = $notice->id;
if ($nt->find()) {
$tags = array();
while ($nt->fetch()) {
$tags[] = $nt->tag;
}
}
$nt->free();
$nt = null;
return $tags;
}
// Push this up to Plugin
function log($level, $msg)
{
common_log($level, get_class($this) . ': '.$msg);
}
}

26
plugins/Comet/README Normal file
View File

@ -0,0 +1,26 @@
This is a plugin to automatically load notices in the browser no
matter who creates them -- the kind of thing we see with
search.twitter.com, rejaw.com, or FriendFeed's "real time" news.
NOTE: this is an insecure version; don't roll it out on a production
server.
It requires a cometd server. I've only had the cometd-java server work
correctly; something's wiggy with the Twisted-based server.
After you have a cometd server installed, just add this code to your
config.php:
require_once(INSTALLDIR.'/plugins/Comet/CometPlugin.php');
$cp = new CometPlugin('http://example.com:8080/cometd/');
Change 'example.com:8080' to the name and port of the server you
installed cometd on.
TODO:
* Needs to be tested with Ajax submission. Probably messes everything
up.
* Add more timelines: personal inbox and tags would be great.
* Add security. In particular, only let the PHP code publish notices
to the cometd server. Currently, it doesn't try to authenticate.

127
plugins/Comet/bayeux.class.inc.php Normal file
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@ -0,0 +1,127 @@
<?php
/*
*
* Phomet: a php comet client
*
* Copyright (C) 2008 Morgan 'ARR!' Allen <morganrallen@gmail.com> http://morglog.alleycatracing.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
class Bayeux
{
private $oCurl = '';
private $nNextId = 0;
public $sUrl = '';
function __construct($sUrl)
{
$this->sUrl = $sUrl;
$this->oCurl = curl_init();
$aHeaders = array();
$aHeaders[] = 'Connection: Keep-Alive';
curl_setopt($this->oCurl, CURLOPT_URL, $sUrl);
curl_setopt($this->oCurl, CURLOPT_HTTPHEADER, $aHeaders);
curl_setopt($this->oCurl, CURLOPT_HEADER, 0);
curl_setopt($this->oCurl, CURLOPT_POST, 1);
curl_setopt($this->oCurl, CURLOPT_RETURNTRANSFER,1);
$this->handShake();
}
function __destruct()
{
$this->disconnect();
}
function handShake()
{
$msgHandshake = array();
$msgHandshake['channel'] = '/meta/handshake';
$msgHandshake['version'] = "1.0";
$msgHandshake['minimumVersion'] = "0.9";
$msgHandshake['supportedConnectionTypes'] = array('long-polling');
$msgHandshake['id'] = $this->nNextId++;
curl_setopt($this->oCurl, CURLOPT_POSTFIELDS, "message=".urlencode(str_replace('\\', '', json_encode(array($msgHandshake)))));
$data = curl_exec($this->oCurl);
if(curl_errno($this->oCurl))
die("Error: " . curl_error($this->oCurl));
$oReturn = json_decode($data);
if (is_array($oReturn)) {
$oReturn = $oReturn[0];
}
$bSuccessful = ($oReturn->successful) ? true : false;
if($bSuccessful)
{
$this->clientId = $oReturn->clientId;
$this->connect();
}
}
public function connect()
{
$aMsg['channel'] = '/meta/connect';
$aMsg['id'] = $this->nNextId++;
$aMsg['clientId'] = $this->clientId;
$aMsg['connectionType'] = 'long-polling';
curl_setopt($this->oCurl, CURLOPT_POSTFIELDS, "message=".urlencode(str_replace('\\', '', json_encode(array($aMsg)))));
$data = curl_exec($this->oCurl);
}
function disconnect()
{
$msgHandshake = array();
$msgHandshake['channel'] = '/meta/disconnect';
$msgHandshake['id'] = $this->nNextId++;
$msgHandshake['clientId'] = $this->clientId;
curl_setopt($this->oCurl, CURLOPT_POSTFIELDS, "message=".urlencode(str_replace('\\', '', json_encode(array($msgHandshake)))));
curl_exec($this->oCurl);
}
public function publish($sChannel, $oData)
{
if(!$sChannel || !$oData)
return;
$aMsg = array();
$aMsg['channel'] = $sChannel;
$aMsg['id'] = $this->nNextId++;
$aMsg['data'] = $oData;
$aMsg['clientId'] = $this->clientId;
curl_setopt($this->oCurl, CURLOPT_POSTFIELDS, "message=".urlencode(str_replace('\\', '', json_encode(array($aMsg)))));
$data = curl_exec($this->oCurl);
// var_dump($data);
}
}

1451
plugins/Comet/jquery.comet.js Normal file
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478
plugins/Comet/json2.js Normal file
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@ -0,0 +1,478 @@
/*
http://www.JSON.org/json2.js
2009-04-16
Public Domain.
NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
See http://www.JSON.org/js.html
This file creates a global JSON object containing two methods: stringify
and parse.
JSON.stringify(value, replacer, space)
value any JavaScript value, usually an object or array.
replacer an optional parameter that determines how object
values are stringified for objects. It can be a
function or an array of strings.
space an optional parameter that specifies the indentation
of nested structures. If it is omitted, the text will
be packed without extra whitespace. If it is a number,
it will specify the number of spaces to indent at each
level. If it is a string (such as '\t' or '&nbsp;'),
it contains the characters used to indent at each level.
This method produces a JSON text from a JavaScript value.
When an object value is found, if the object contains a toJSON
method, its toJSON method will be called and the result will be
stringified. A toJSON method does not serialize: it returns the
value represented by the name/value pair that should be serialized,
or undefined if nothing should be serialized. The toJSON method
will be passed the key associated with the value, and this will be
bound to the object holding the key.
For example, this would serialize Dates as ISO strings.
Date.prototype.toJSON = function (key) {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
return this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z';
};
You can provide an optional replacer method. It will be passed the
key and value of each member, with this bound to the containing
object. The value that is returned from your method will be
serialized. If your method returns undefined, then the member will
be excluded from the serialization.
If the replacer parameter is an array of strings, then it will be
used to select the members to be serialized. It filters the results
such that only members with keys listed in the replacer array are
stringified.
Values that do not have JSON representations, such as undefined or
functions, will not be serialized. Such values in objects will be
dropped; in arrays they will be replaced with null. You can use
a replacer function to replace those with JSON values.
JSON.stringify(undefined) returns undefined.
The optional space parameter produces a stringification of the
value that is filled with line breaks and indentation to make it
easier to read.
If the space parameter is a non-empty string, then that string will
be used for indentation. If the space parameter is a number, then
the indentation will be that many spaces.
Example:
text = JSON.stringify(['e', {pluribus: 'unum'}]);
// text is '["e",{"pluribus":"unum"}]'
text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t');
// text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]'
text = JSON.stringify([new Date()], function (key, value) {
return this[key] instanceof Date ?
'Date(' + this[key] + ')' : value;
});
// text is '["Date(---current time---)"]'
JSON.parse(text, reviver)
This method parses a JSON text to produce an object or array.
It can throw a SyntaxError exception.
The optional reviver parameter is a function that can filter and
transform the results. It receives each of the keys and values,
and its return value is used instead of the original value.
If it returns what it received, then the structure is not modified.
If it returns undefined then the member is deleted.
Example:
// Parse the text. Values that look like ISO date strings will
// be converted to Date objects.
myData = JSON.parse(text, function (key, value) {
var a;
if (typeof value === 'string') {
a =
/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value);
if (a) {
return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4],
+a[5], +a[6]));
}
}
return value;
});
myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) {
var d;
if (typeof value === 'string' &&
value.slice(0, 5) === 'Date(' &&
value.slice(-1) === ')') {
d = new Date(value.slice(5, -1));
if (d) {
return d;
}
}
return value;
});
This is a reference implementation. You are free to copy, modify, or
redistribute.
This code should be minified before deployment.
See http://javascript.crockford.com/jsmin.html
USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO
NOT CONTROL.
*/
/*jslint evil: true */
/*global JSON */
/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply,
call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join,
lastIndex, length, parse, prototype, push, replace, slice, stringify,
test, toJSON, toString, valueOf
*/
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
if (!this.JSON) {
JSON = {};
}
(function () {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function (key) {
return this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z';
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function (key) {
return this.valueOf();
};
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ?
'"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' :
'"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
// If the type is 'object', we might be dealing with an object or an array or
// null.
case 'object':
// Due to a specification blunder in ECMAScript, typeof null is 'object',
// so watch out for that case.
if (!value) {
return 'null';
}
// Make an array to hold the partial results of stringifying this object value.
gap += indent;
partial = [];
// Is the value an array?
if (Object.prototype.toString.apply(value) === '[object Array]') {
// The value is an array. Stringify every element. Use null as a placeholder
// for non-JSON values.
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and wrap them in
// brackets.
v = partial.length === 0 ? '[]' :
gap ? '[\n' + gap +
partial.join(',\n' + gap) + '\n' +
mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
k = rep[i];
if (typeof k === 'string') {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0 ? '{}' :
gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' +
mind + '}' : '{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
// space parameter, and returns a JSON text. The replacer can be a function
// that can replace values, or an array of strings that will select the keys.
// A default replacer method can be provided. Use of the space parameter can
// produce text that is more easily readable.
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
// If the space parameter is a string, it will be used as the indent string.
} else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
}
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
// a JavaScript value if the text is a valid JSON text.
var j;
function walk(holder, key) {
// The walk method is used to recursively walk the resulting structure so
// that modifications can be made.
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
// Parsing happens in four stages. In the first stage, we replace certain
// Unicode characters with escape sequences. JavaScript handles many characters
// incorrectly, either silently deleting them, or treating them as line endings.
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
// In the second stage, we run the text against regular expressions that look
// for non-JSON patterns. We are especially concerned with '()' and 'new'
// because they can cause invocation, and '=' because it can cause mutation.
// But just to be safe, we want to reject all unexpected forms.
// We split the second stage into 4 regexp operations in order to work around
// crippling inefficiencies in IE's and Safari's regexp engines. First we
// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
// replace all simple value tokens with ']' characters. Third, we delete all
// open brackets that follow a colon or comma or that begin the text. Finally,
// we look to see that the remaining characters are only whitespace or ']' or
// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
if (/^[\],:{}\s]*$/.
test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
// In the third stage we use the eval function to compile the text into a
// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
// in JavaScript: it can begin a block or an object literal. We wrap the text
// in parens to eliminate the ambiguity.
j = eval('(' + text + ')');
// In the optional fourth stage, we recursively walk the new structure, passing
// each name/value pair to a reviver function for possible transformation.
return typeof reviver === 'function' ?
walk({'': j}, '') : j;
}
// If the text is not JSON parseable, then a SyntaxError is thrown.
throw new SyntaxError('JSON.parse');
};
}
}());

77
plugins/Comet/updatetimeline.js Normal file
View File

@ -0,0 +1,77 @@
// update the local timeline from a Comet server
//
var updater = function()
{
var _cometd;
return {
init: function(server, timeline)
{
_cometd = $.cometd; // Uses the default Comet object
_cometd.setLogLevel('debug');
_cometd.init(server);
_cometd.subscribe(timeline, receive);
$(window).unload(leave);
}
}
function leave()
{
_cometd.disconnect();
}
function receive(message)
{
id = message.data.id;
// Don't add it if it already exists
if ($("#notice-"+id).length > 0) {
return;
}
var noticeItem = makeNoticeItem(message.data);
$("#notices_primary .notices").prepend(noticeItem, true);
$("#notices_primary .notice:first").css({display:"none"});
$("#notices_primary .notice:first").fadeIn(2500);
NoticeHover();
NoticeReply();
}
function makeNoticeItem(data)
{
user = data['user'];
html = data['html'].replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');
ni = "<li class=\"hentry notice\" id=\"notice-"+data['id']+"\">"+
"<div class=\"entry-title\">"+
"<span class=\"vcard author\">"+
"<a href=\""+user['profile_url']+"\" class=\"url\">"+
"<img src=\""+user['profile_image_url']+"\" class=\"avatar photo\" width=\"48\" height=\"48\" alt=\""+user['screen_name']+"\"/>"+
"<span class=\"nickname fn\">"+user['screen_name']+"</span>"+
"</a>"+
"</span>"+
"<p class=\"entry-content\">"+html+"</p>"+
"</div>"+
"<div class=\"entry-content\">"+
"<dl class=\"timestamp\">"+
"<dt>Published</dt>"+
"<dd>"+
"<a rel=\"bookmark\" href=\""+data['url']+"\" >"+
"<abbr class=\"published\" title=\""+data['created_at']+"\">a few seconds ago</abbr>"+
"</a> "+
"</dd>"+
"</dl>"+
"<dl class=\"device\">"+
"<dt>From</dt> "+
"<dd>"+data['source']+"</dd>"+
"</dl>"+
"</div>"+
"<div class=\"notice-options\">"+
"</div>"+
"</li>";
return ni;
}
}();

8
plugins/LinkbackPlugin.php
View File

@ -121,6 +121,12 @@ class LinkbackPlugin extends Plugin
{
$args = array($this->notice->uri, $url);
if (!extension_loaded('xmlrpc')) {
if (!dl('xmlrpc.so')) {
common_log(LOG_ERR, "Can't pingback; xmlrpc extension not available.");
}
}
$request = xmlrpc_encode_request('pingback.ping', $args);
$context = stream_context_create(array('http' => array('method' => "POST",
'header' =>
@ -141,7 +147,7 @@ class LinkbackPlugin extends Plugin
}
// Largely cadged from trackback_cls.php by
// Ran Aroussi <ran@blogish.org>, GPL2
// Ran Aroussi <ran@blogish.org>, GPL2 or any later version
// http://phptrackback.sourceforge.net/
function getTrackback($text, $url)

52
scripts/getvaliddaemons.php Executable file
View File

@ -0,0 +1,52 @@
#!/usr/bin/env php
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* Utility script to get a list of daemons that should run, based on the
* current configuration. This is used by startdaemons.sh to determine what
* it should and shouldn't start up. The output is a list of space-separated
* daemon names.
*/
# Abort if called from a web server
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
exit();
}
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
define('LACONICA', true);
require_once(INSTALLDIR . '/lib/common.php');
if(common_config('xmpp','enabled')) {
echo "xmppdaemon.php jabberqueuehandler.php publicqueuehandler.php ";
echo "xmppconfirmhandler.php ";
}
if(common_config('memcached','enabled')) {
echo "memcachedqueuehandler.php ";
}
echo "ombqueuehandler.php ";
echo "twitterqueuehandler.php ";
echo "facebookqueuehandler.php ";
echo "pingqueuehandler.php ";
echo "inboxqueuehandler.php ";
echo "smsqueuehandler.php ";

69
scripts/inboxqueuehandler.php Executable file
View File

@ -0,0 +1,69 @@
#!/usr/bin/env php
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008,2009 Control Yourself, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Abort if called from a web server
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
exit();
}
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
define('LACONICA', true);
require_once(INSTALLDIR . '/lib/common.php');
require_once(INSTALLDIR . '/lib/queuehandler.php');
set_error_handler('common_error_handler');
class InboxQueueHandler extends QueueHandler
{
function transport()
{
return 'inbox';
}
function start() {
$this->log(LOG_INFO, "INITIALIZE");
return true;
}
function handle_notice($notice)
{
$this->log(LOG_INFO, "Distributing notice to inboxes for $notice->id");
$notice->addToInboxes();
$notice->blowSubsCache();
return true;
}
function finish() {
}
}
ini_set("max_execution_time", "0");
ini_set("max_input_time", "0");
set_time_limit(0);
mb_internal_encoding('UTF-8');
$id = ($argc > 1) ? $argv[1] : null;
$handler = new InboxQueueHandler($id);
$handler->runOnce();

70
scripts/memcachedqueuehandler.php Executable file
View File

@ -0,0 +1,70 @@
#!/usr/bin/env php
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008,2009 Control Yourself, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Abort if called from a web server
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
exit();
}
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
define('LACONICA', true);
require_once(INSTALLDIR . '/lib/common.php');
require_once(INSTALLDIR . '/lib/queuehandler.php');
set_error_handler('common_error_handler');
class MemcachedQueueHandler extends QueueHandler
{
function transport()
{
return 'memcache';
}
function start() {
$this->log(LOG_INFO, "INITIALIZE");
return true;
}
function handle_notice($notice)
{
// XXX: fork here
$this->log(LOG_INFO, "Blowing memcached for $notice->id");
$notice->blowCaches();
return true;
}
function finish() {
}
}
ini_set("max_execution_time", "0");
ini_set("max_input_time", "0");
set_time_limit(0);
mb_internal_encoding('UTF-8');
$id = ($argc > 1) ? $argv[1] : null;
$handler = new MemcachedQueueHandler($id);
$handler->runOnce();

5
scripts/startdaemons.sh
View File

@ -21,10 +21,9 @@
# Note that the 'maildaemon' needs to run as a mail filter.
DIR=`dirname $0`
DAEMONS=`php $DIR/getvaliddaemons.php`
for f in xmppdaemon.php jabberqueuehandler.php publicqueuehandler.php \
xmppconfirmhandler.php smsqueuehandler.php ombqueuehandler.php \
twitterqueuehandler.php facebookqueuehandler.php pingqueuehandler.php; do
for f in $DAEMONS; do
echo -n "Starting $f...";
php $DIR/$f

3
scripts/stopdaemons.sh
View File

@ -24,7 +24,8 @@ SDIR=`dirname $0`
DIR=`php $SDIR/getpiddir.php`
for f in jabberhandler ombhandler publichandler smshandler pinghandler \
xmppconfirmhandler xmppdaemon twitterhandler facebookhandler ; do
xmppconfirmhandler xmppdaemon twitterhandler facebookhandler \
memcachehandler inboxhandler; do
FILES="$DIR/$f.*.pid"
for ff in "$FILES" ; do

17
scripts/xmppdaemon.php
View File

@ -152,11 +152,6 @@ class XMPPDaemon extends Daemon
$body = preg_replace('/d[\ ]*('. $to .')[\ ]*/', '', $pl['body']);
$this->add_direct($user, $body, $to, $from);
} else {
$len = mb_strlen($pl['body']);
if($len > 140) {
$this->from_site($from, 'Message too long - maximum is 140 characters, you sent ' . $len);
return;
}
$this->add_notice($user, $pl);
}
@ -255,15 +250,13 @@ class XMPPDaemon extends Daemon
function add_notice(&$user, &$pl)
{
$body = trim($pl['body']);
$content_shortened = common_shorten_link($body);
$content_shortened = common_shorten_links($body);
if (mb_strlen($content_shortened) > 140) {
$content = trim(mb_substr($body, 0, 140));
$content_shortened = common_shorten_link($content);
$from = jabber_normalize_jid($pl['from']);
$this->from_site($from, "Message too long - maximum is 140 characters, you sent ".mb_strlen($content_shortened));
return;
}
else {
$content = $body;
}
$notice = Notice::saveNew($user->id, $content, 'xmpp');
$notice = Notice::saveNew($user->id, $content_shortened, 'xmpp');
if (is_string($notice)) {
$this->log(LOG_ERR, $notice);
return;

30
theme/base/css/display.css
View File

@ -86,7 +86,7 @@ border:0;
.error,
.success {
padding:4px 7px;
padding:4px 1.55%;
border-radius:4px;
-moz-border-radius:4px;
-webkit-border-radius:4px;
@ -426,6 +426,7 @@ line-height:1;
#form_notice fieldset {
border:0;
padding:0;
position:relative;
}
#form_notice legend {
display:none;
@ -480,7 +481,13 @@ margin-bottom:7px;
margin-left:18px;
float:left;
}
#form_notice .error {
float:left;
clear:both;
width:96.9%;
margin-bottom:0;
line-height:1.618;
}
/* entity_profile */
.entity_profile {
@ -835,23 +842,6 @@ text-transform:lowercase;
}
.notice-data {
position:absolute;
top:18px;
right:0;
min-height:50px;
margin-bottom:4px;
}
.notice .entry-content .notice-data dt {
display:none;
}
.notice-data a {
display:block;
outline:none;
}
.notice-options {
padding-left:2%;
float:left;
@ -1029,6 +1019,8 @@ padding-right:30px;
.hentry .entry-content p {
margin-bottom:18px;
}
.system_notice ul,
.instructions ul,
.hentry entry-content ol,
.hentry .entry-content ul {
list-style-position:inside;