forked from GNUsocial/gnu-social
updated OrbitedPlugin to use RealtimePlugin
This commit is contained in:
Evan Prodromou
Evan Prodromou
parent
630dcda56f
commit
9c2d0879e9
@ -2,7 +2,7 @@
|
||||
/**
|
||||
* Laconica, the distributed open-source microblogging tool
|
||||
*
|
||||
* Plugin to do "real time" updates using Comet/Bayeux
|
||||
* Plugin to do "real time" updates using Orbited + STOMP
|
||||
*
|
||||
* PHP version 5
|
||||
*
|
||||
@ -31,8 +31,13 @@ if (!defined('LACONICA')) {
|
||||
exit(1);
|
||||
}
|
||||
|
||||
require_once INSTALLDIR.'/plugins/Realtime/RealtimePlugin.php';
|
||||
|
||||
/**
|
||||
* Plugin to do realtime updates using Comet
|
||||
* Plugin to do realtime updates using Orbited + STOMP
|
||||
*
|
||||
* This plugin pushes data to a STOMP server which is then served to the
|
||||
* browser by the Orbited server.
|
||||
*
|
||||
* @category Plugin
|
||||
* @package Laconica
|
||||
@ -41,165 +46,68 @@ if (!defined('LACONICA')) {
|
||||
* @link http://laconi.ca/
|
||||
*/
|
||||
|
||||
class CometPlugin extends Plugin
|
||||
class OrbitedPlugin extends RealtimePlugin
|
||||
{
|
||||
var $server = null;
|
||||
public $webserver = null;
|
||||
public $webport = null;
|
||||
public $channelbase = null;
|
||||
public $stompserver = null;
|
||||
public $username = null;
|
||||
public $password = null;
|
||||
|
||||
function __construct($server=null, $username=null, $password=null)
|
||||
protected $con = null;
|
||||
|
||||
function _getScripts()
|
||||
{
|
||||
$this->server = $server;
|
||||
$this->username = $username;
|
||||
$this->password = $password;
|
||||
|
||||
parent::__construct();
|
||||
$scripts = parent::_getScripts();
|
||||
$root = 'http://'.$this->webserver.(($this->webport == 80) ? '':':'.$this->webport);
|
||||
$scripts[] = $root.'/static/Orbited.js';
|
||||
$scripts[] = $root.'/static/protocols/stomp/stomp.js';
|
||||
$scripts[] = common_path('plugins/Orbited/orbitedupdater.js');
|
||||
return $scripts;
|
||||
}
|
||||
|
||||
function onEndShowScripts($action)
|
||||
function _updateInitialize($timeline, $user_id)
|
||||
{
|
||||
$timeline = null;
|
||||
$script = parent::_updateInitialize($timeline, $user_id);
|
||||
return $script." OrbitedUpdater.init(\"$this->stompserver\", $this->stompport, \"{$timeline}\");";
|
||||
}
|
||||
|
||||
$this->log(LOG_DEBUG, 'got action ' . $action->trimmed('action'));
|
||||
function _connect()
|
||||
{
|
||||
require_once(INSTALLDIR.'/extlibs/Stomp.php');
|
||||
|
||||
switch ($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;
|
||||
}
|
||||
$stompserver = (empty($this->stompserver)) ? "tcp://{$this->webserver}:61613/" : $this->stompserver;
|
||||
|
||||
$scripts = array('jquery.comet.js', 'json2.js', 'updatetimeline.js');
|
||||
$this->con = new Stomp($stompserver);
|
||||
|
||||
foreach ($scripts as $script) {
|
||||
$action->element('script', array('type' => 'text/javascript',
|
||||
'src' => common_path('plugins/Comet/'.$script)),
|
||||
' ');
|
||||
}
|
||||
|
||||
$user = common_current_user();
|
||||
|
||||
if (!empty($user->id)) {
|
||||
$user_id = $user->id;
|
||||
if ($this->con->connect($this->username, $this->password)) {
|
||||
$this->_log(LOG_INFO, "Connected.");
|
||||
} else {
|
||||
$user_id = 0;
|
||||
$this->_log(LOG_ERR, 'Failed to connect to queue server');
|
||||
throw new ServerException('Failed to connect to queue server');
|
||||
}
|
||||
|
||||
$replyurl = common_local_url('newnotice');
|
||||
$favorurl = common_local_url('favor');
|
||||
// FIXME: need to find a better way to pass this pattern in
|
||||
$deleteurl = common_local_url('deletenotice',
|
||||
array('notice' => '0000000000'));
|
||||
|
||||
$action->elementStart('script', array('type' => 'text/javascript'));
|
||||
$action->raw("$(document).ready(function() { updater.init(\"$this->server\", \"$timeline\", $user_id, \"$replyurl\", \"$favorurl\", \"$deleteurl\"); });");
|
||||
$action->elementEnd('script');
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function onEndNoticeSave($notice)
|
||||
function _publish($channel, $message)
|
||||
{
|
||||
$this->log(LOG_INFO, "Called for save notice.");
|
||||
$result = $this->con->send($channel,
|
||||
json_encode($message));
|
||||
|
||||
$timelines = array();
|
||||
|
||||
// XXX: Add other timelines; this is just for the public one
|
||||
|
||||
if ($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, $this->user, $this->password);
|
||||
|
||||
foreach ($timelines as $timeline) {
|
||||
$this->log(LOG_INFO, "Posting notice $notice->id to '$timeline'.");
|
||||
$bay->publish($timeline, $json);
|
||||
}
|
||||
|
||||
$bay = NULL;
|
||||
}
|
||||
|
||||
return true;
|
||||
return $result;
|
||||
// TODO: parse and deal with result
|
||||
}
|
||||
|
||||
function noticeAsJson($notice)
|
||||
function _disconnect()
|
||||
{
|
||||
// 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);
|
||||
$arr['source'] = htmlspecialchars($arr['source']);
|
||||
|
||||
if (!empty($notice->reply_to)) {
|
||||
$reply_to = Notice::staticGet('id', $notice->reply_to);
|
||||
if (!empty($reply_to)) {
|
||||
$arr['in_reply_to_status_url'] = $reply_to->bestUrl();
|
||||
}
|
||||
$reply_to = null;
|
||||
}
|
||||
|
||||
$profile = $notice->getProfile();
|
||||
$arr['user']['profile_url'] = $profile->profileurl;
|
||||
|
||||
return $arr;
|
||||
$this->con->disconnect();
|
||||
}
|
||||
|
||||
function getNoticeTags($notice)
|
||||
function _pathToChannel($path)
|
||||
{
|
||||
$tags = null;
|
||||
|
||||
$nt = new Notice_tag();
|
||||
$nt->notice_id = $notice->id;
|
||||
|
||||
if ($nt->find()) {
|
||||
$tags = array();
|
||||
while ($nt->fetch()) {
|
||||
$tags[] = $nt->tag;
|
||||
}
|
||||
if (!empty($this->channelbase)) {
|
||||
array_unshift($path, $this->channelbase);
|
||||
}
|
||||
|
||||
$nt->free();
|
||||
$nt = null;
|
||||
|
||||
return $tags;
|
||||
}
|
||||
|
||||
// Push this up to Plugin
|
||||
|
||||
function log($level, $msg)
|
||||
{
|
||||
common_log($level, get_class($this) . ': '.$msg);
|
||||
return '/' . implode('/', $path);
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user