forked from GNUsocial/gnu-social
73 lines
2.5 KiB
PHP
73 lines
2.5 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet, the distributed open-source microblogging tool
|
|
*
|
|
* Plugin to push RSS/Atom updates to a PubSubHubBub hub
|
|
*
|
|
* 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 StatusNet
|
|
* @author Craig Andrews <candrews@integralblue.com>
|
|
* @copyright 2009 Craig Andrews http://candrews.integralblue.com
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
if (!defined('STATUSNET')) {
|
|
exit(1);
|
|
}
|
|
|
|
require_once INSTALLDIR.'/plugins/UrlShortener/UrlShortenerPlugin.php';
|
|
|
|
class TightUrlPlugin extends UrlShortenerPlugin
|
|
{
|
|
public $serviceUrl;
|
|
|
|
function onInitializePlugin(){
|
|
parent::onInitializePlugin();
|
|
if(!isset($this->serviceUrl)){
|
|
throw new Exception("must specify a serviceUrl");
|
|
}
|
|
}
|
|
|
|
protected function shorten($url)
|
|
{
|
|
$response = $this->http_get(sprintf($this->serviceUrl,urlencode($url)));
|
|
if (!$response) return;
|
|
$dom = new DOMDocument();
|
|
@$dom->loadHTML($response);
|
|
$y = @simplexml_import_dom($dom);
|
|
if (!isset($y->body)) return;
|
|
$xml = $y->body->p[0]->code[0]->a->attributes();
|
|
if (isset($xml['href'])) {
|
|
return strval($xml['href']);
|
|
}
|
|
}
|
|
|
|
function onPluginVersion(&$versions)
|
|
{
|
|
$versions[] = array('name' => sprintf('TightUrl (%s)', $this->shortenerName),
|
|
'version' => STATUSNET_VERSION,
|
|
'author' => 'Craig Andrews',
|
|
'homepage' => 'http://status.net/wiki/Plugin:TightUrl',
|
|
'rawdescription' =>
|
|
sprintf(_m('Uses <a href="http://%1$s/">%1$s</a> URL-shortener service.'),
|
|
$this->shortenerName));
|
|
return true;
|
|
}
|
|
}
|