forked from GNUsocial/gnu-social
83 lines
2.6 KiB
PHP
83 lines
2.6 KiB
PHP
<?php
|
|
/*
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2010, StatusNet, 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/>.
|
|
*/
|
|
|
|
if (!defined('STATUSNET')) {
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Some UI extras for now...
|
|
*
|
|
* @package LinkPreviewPlugin
|
|
* @maintainer Brion Vibber <brion@status.net>
|
|
*/
|
|
class LinkPreviewPlugin extends Plugin
|
|
{
|
|
const PLUGIN_VERSION = '2.0.0';
|
|
|
|
function onPluginVersion(array &$versions)
|
|
{
|
|
$versions[] = array('name' => 'LinkPreview',
|
|
'version' => self::PLUGIN_VERSION,
|
|
'author' => 'Brion Vibber',
|
|
'homepage' => 'https://git.gnu.io/gnu/gnu-social/tree/master/plugins/LinkPreview',
|
|
'rawdescription' =>
|
|
// TRANS: Plugin description.
|
|
_m('UI extension for previewing thumbnails from links.'));
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Load JS at runtime if we're logged in.
|
|
*
|
|
* @param Action $action
|
|
* @return boolean hook result
|
|
*/
|
|
function onEndShowScripts($action)
|
|
{
|
|
$user = common_current_user();
|
|
if ($user && common_config('attachments', 'process_links')) {
|
|
$action->script($this->path('js/linkpreview.js'));
|
|
$data = json_encode(array(
|
|
'api' => common_local_url('oembedproxy'),
|
|
'width' => common_config('attachments', 'thumbwidth'),
|
|
'height' => common_config('attachments', 'thumbheight'),
|
|
));
|
|
$action->inlineScript('$(function() {SN.Init.LinkPreview && SN.Init.LinkPreview('.$data.');})');
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Hook for RouterInitialized event.
|
|
*
|
|
* @param URLMapper $m URL mapper
|
|
*
|
|
* @return boolean hook return
|
|
*/
|
|
public function onStartInitializeRouter(URLMapper $m)
|
|
{
|
|
$m->connect('main/oembed/proxy',
|
|
array('action' => 'oembedproxy'));
|
|
|
|
return true;
|
|
}
|
|
}
|