diff options
| author | Zach Copley <zach@status.net> | 2009-10-05 10:05:43 -0700 |
|---|---|---|
| committer | Zach Copley <zach@status.net> | 2009-10-05 10:05:43 -0700 |
| commit | 2b7d8d0c29a9b28700828db5184ed6d1dc7b1922 (patch) | |
| tree | 3dd0b4bdbbc421b155750fa77ddd38edd058d136 /plugins/Orbited/OrbitedPlugin.php | |
| parent | ee207ffd8be4a7178d06ff7c6928dba3714146ec (diff) | |
| parent | 7a33125a6c05a885a7e4c6d80be4e0fe26499565 (diff) | |
Merge branch '0.9.x' into refactor-api
* 0.9.x: (23 commits)
Added hook to wrap the notice form data block
Unnecessary selector bit
Removed obsolete iphone theme (pre v0.7)
remove spurious readme from Orbited
need to show scripts at end of body in RealtimePlugin
Some changes required from Orbited debugging
Update OrbitedPlugin to work with RealtimePlugin framework
updated OrbitedPlugin to use RealtimePlugin
remove unused files for OrbitedPlugin
rename plugin
copy Comet plugin to Orbited
move scripts to just before </body>, add event for scripts that need to be in <head>
reformat Notice.php
added all them doxygens
Using CDATA for autofocus script
more doxygen
added doxygen
indent fix
better handling of y response in deleteuser.php
script to permanently delete a user
...
Diffstat (limited to 'plugins/Orbited/OrbitedPlugin.php')
| -rw-r--r-- | plugins/Orbited/OrbitedPlugin.php | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/plugins/Orbited/OrbitedPlugin.php b/plugins/Orbited/OrbitedPlugin.php new file mode 100644 index 000000000..ba87b266a --- /dev/null +++ b/plugins/Orbited/OrbitedPlugin.php @@ -0,0 +1,154 @@ +<?php +/** + * Laconica, the distributed open-source microblogging tool + * + * Plugin to do "real time" updates using Orbited + STOMP + * + * 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); +} + +require_once INSTALLDIR.'/plugins/Realtime/RealtimePlugin.php'; + +/** + * 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 + * @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 OrbitedPlugin extends RealtimePlugin +{ + public $webserver = null; + public $webport = null; + public $channelbase = null; + public $stompserver = null; + public $stompport = null; + public $username = null; + public $password = null; + public $webuser = null; + public $webpass = null; + + protected $con = null; + + function onStartShowHeadElements($action) + { + // See http://orbited.org/wiki/Deployment#Cross-SubdomainDeployment + $action->element('script', null, ' document.domain = document.domain; '); + } + + function _getScripts() + { + $scripts = parent::_getScripts(); + + $port = (is_null($this->webport)) ? 8000 : $this->webport; + + $server = (is_null($this->webserver)) ? common_config('site', 'server') : $this->webserver; + + $root = 'http://'.$server.(($port == 80) ? '':':'.$port); + + $scripts[] = $root.'/static/Orbited.js'; + $scripts[] = common_path('plugins/Orbited/orbitedextra.js'); + $scripts[] = $root.'/static/protocols/stomp/stomp.js'; + $scripts[] = common_path('plugins/Orbited/orbitedupdater.js'); + + return $scripts; + } + + function _updateInitialize($timeline, $user_id) + { + $script = parent::_updateInitialize($timeline, $user_id); + + $server = $this->_getStompServer(); + $port = $this->_getStompPort(); + + return $script." OrbitedUpdater.init(\"$server\", $port, ". + "\"{$timeline}\", \"{$this->webuser}\", \"{$this->webpass}\");"; + } + + function _connect() + { + require_once(INSTALLDIR.'/extlib/Stomp.php'); + + $url = $this->_getStompUrl(); + + $this->con = new Stomp($url); + + if ($this->con->connect($this->username, $this->password)) { + $this->log(LOG_INFO, "Connected."); + } else { + $this->log(LOG_ERR, 'Failed to connect to queue server'); + throw new ServerException('Failed to connect to queue server'); + } + } + + function _publish($channel, $message) + { + $result = $this->con->send($channel, + json_encode($message)); + + return $result; + // TODO: parse and deal with result + } + + function _disconnect() + { + $this->con->disconnect(); + } + + function _pathToChannel($path) + { + if (!empty($this->channelbase)) { + array_unshift($path, $this->channelbase); + } + return '/' . implode('/', $path); + } + + function _getStompServer() + { + return (!is_null($this->stompserver)) ? $this->stompserver : + (!is_null($this->webserver)) ? $this->webserver : + common_config('site', 'server'); + } + + function _getStompPort() + { + return (!is_null($this->stompport)) ? $this->stompport : 61613; + } + + function _getStompUrl() + { + $server = $this->_getStompServer(); + $port = $this->_getStompPort(); + return "tcp://$server:$port/"; + } +} |