86 lines
2.7 KiB
PHP
86 lines
2.7 KiB
PHP
<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2010, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* Some UI extras for now...
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*
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* @package LinkPreviewPlugin
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* @maintainer Brion Vibber <brion@status.net>
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*/
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class LinkPreviewPlugin extends Plugin
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{
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function onPluginVersion(&$versions)
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{
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$versions[] = array('name' => 'LinkPreview',
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'version' => GNUSOCIAL_VERSION,
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'author' => 'Brion Vibber',
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'homepage' => 'http://status.net/wiki/Plugin:LinkPreview',
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'rawdescription' =>
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// TRANS: Plugin description.
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_m('UI extension for previewing thumbnails from links.'));
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return true;
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}
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/**
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* Load JS at runtime if we're logged in.
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*
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* @param Action $action
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* @return boolean hook result
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*/
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function onEndShowScripts($action)
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{
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$user = common_current_user();
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if ($user && common_config('attachments', 'process_links')) {
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if (common_config('site', 'minify')) {
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$js = 'linkpreview.min.js';
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} else {
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$js = 'linkpreview.js';
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}
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$action->script($this->path($js));
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$data = json_encode(array(
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'api' => common_local_url('oembedproxy'),
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'width' => common_config('attachments', 'thumbwidth'),
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'height' => common_config('attachments', 'thumbheight'),
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));
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$action->inlineScript('$(function() {SN.Init.LinkPreview && SN.Init.LinkPreview('.$data.');})');
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}
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return true;
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}
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/**
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* Hook for RouterInitialized event.
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*
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* @param Net_URL_Mapper $m URL mapper
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*
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* @return boolean hook return
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*/
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function onStartInitializeRouter($m)
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{
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$m->connect('main/oembed/proxy',
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array('action' => 'oembedproxy'));
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return true;
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}
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}
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