2a4dc77a63
I used this hacky sed-command (run it from your GNU Social root, or change the first grep's path to where it actually lies) to do a rough fix on all ::staticGet calls and rename them to ::getKV sed -i -s -e '/DataObject::staticGet/I!s/::staticGet/::getKV/Ig' $(grep -R ::staticGet `pwd`/* | grep -v -e '^extlib' | grep -v DataObject:: |grep -v "function staticGet"|cut -d: -f1 |sort |uniq) If you're applying this, remember to change the Managed_DataObject and Memcached_DataObject function definitions of staticGet to getKV! This might of course take some getting used to, or modification fo StatusNet plugins, but the result is that all the static calls (to staticGet) are now properly made without breaking PHP Strict Standards. Standards are there to be followed (and they caused some very bad confusion when used with get_called_class) Reasonably any plugin or code that tests for the definition of 'GNUSOCIAL' or similar will take this change into consideration.
294 lines
8.6 KiB
PHP
294 lines
8.6 KiB
PHP
<?php
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/**
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2011,2012, StatusNet, Inc.
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*
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* ActivitySpam Plugin
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*
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* PHP version 5
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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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* @category Spam
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2011,2012 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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// This check helps protect against security problems;
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// your code file can't be executed directly from the web.
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exit(1);
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}
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/**
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* Check new notices with activity spam service.
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*
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* @category Spam
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2011,2012 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
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* @link http://status.net/
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*/
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class ActivitySpamPlugin extends Plugin
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{
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public $server = null;
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public $hideSpam = false;
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const REVIEWSPAM = 'ActivitySpamPlugin::REVIEWSPAM';
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const TRAINSPAM = 'ActivitySpamPlugin::TRAINSPAM';
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/**
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* Initializer
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function initialize()
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{
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$this->filter = new SpamFilter(common_config('activityspam', 'server'),
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common_config('activityspam', 'consumerkey'),
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common_config('activityspam', 'secret'));
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$this->hideSpam = common_config('activityspam', 'hidespam');
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// Let DB_DataObject find Spam_score
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common_config_set('db', 'class_location',
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common_config('db', 'class_location') .':'.dirname(__FILE__));
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return true;
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}
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/**
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* Database schema setup
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*
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* @see Schema
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* @see ColumnDef
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onCheckSchema()
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{
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$schema = Schema::get();
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$schema->ensureTable('spam_score', Spam_score::schemaDef());
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Spam_score::upgrade();
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return true;
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}
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/**
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* Load related modules when needed
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*
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* @param string $cls Name of the class to be loaded
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onAutoload($cls)
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{
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$dir = dirname(__FILE__);
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switch ($cls)
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{
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case 'TrainAction':
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case 'SpamAction':
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include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
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return false;
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case 'Spam_score':
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include_once $dir . '/'.$cls.'.php';
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return false;
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case 'SpamFilter':
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case 'SpamNoticeStream':
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case 'TrainSpamForm':
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case 'TrainHamForm':
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include_once $dir . '/'.strtolower($cls).'.php';
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return false;
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default:
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return true;
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}
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}
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/**
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* When a notice is saved, check its spam score
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*
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* @param Notice $notice Notice that was just saved
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onEndNoticeSave($notice)
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{
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try {
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$result = $this->filter->test($notice);
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$score = Spam_score::saveNew($notice, $result);
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$this->log(LOG_INFO, "Notice " . $notice->id . " has spam score " . $score->score);
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} catch (Exception $e) {
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// Log but continue
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$this->log(LOG_ERR, $e->getMessage());
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}
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return true;
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}
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function onNoticeDeleteRelated($notice) {
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$score = Spam_score::getKV('notice_id', $notice->id);
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if (!empty($score)) {
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$score->delete();
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}
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return true;
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}
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function onUserRightsCheck($profile, $right, &$result) {
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switch ($right) {
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case self::REVIEWSPAM:
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case self::TRAINSPAM:
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$result = ($profile->hasRole(Profile_role::MODERATOR) || $profile->hasRole('modhelper'));
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return false;
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default:
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return true;
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}
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}
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function onGetSpamFilter(&$filter) {
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$filter = $this->filter;
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return false;
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}
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function onEndShowNoticeOptionItems($nli)
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{
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$profile = Profile::current();
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if (!empty($profile) && $profile->hasRight(self::TRAINSPAM)) {
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$notice = $nli->getNotice();
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$out = $nli->getOut();
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if (!empty($notice)) {
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$score = Spam_score::getKV('notice_id', $notice->id);
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if (empty($score)) {
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// If it's empty, we can train it.
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$form = new TrainSpamForm($out, $notice);
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$form->show();
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} else if ($score->is_spam) {
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$form = new TrainHamForm($out, $notice);
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$form->show();
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} else if (!$score->is_spam) {
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$form = new TrainSpamForm($out, $notice);
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$form->show();
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}
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}
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}
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return true;
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}
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/**
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* Map URLs to actions
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*
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* @param Net_URL_Mapper $m path-to-action mapper
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onRouterInitialized($m)
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{
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$m->connect('main/train/spam',
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array('action' => 'train', 'category' => 'spam'));
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$m->connect('main/train/ham',
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array('action' => 'train', 'category' => 'ham'));
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$m->connect('main/spam',
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array('action' => 'spam'));
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return true;
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}
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function onEndShowStyles($action)
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{
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$action->element('style', null,
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'.form-train-spam input.submit { background: url('.$this->path('icons/bullet_black.png').') no-repeat 0px 0px } ' . "\n" .
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'.form-train-ham input.submit { background: url('.$this->path('icons/exclamation.png').') no-repeat 0px 0px } ');
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return true;
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}
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function onEndPublicGroupNav($nav)
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{
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$user = common_current_user();
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if (!empty($user) && $user->hasRight(self::REVIEWSPAM)) {
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$nav->out->menuItem(common_local_url('spam'),
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_m('MENU','Spam'),
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// TRANS: Menu item title in search group navigation panel.
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_('Notices marked as spam'),
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$nav->actionName == 'spam',
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'nav_timeline_spam');
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}
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return true;
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}
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function onPluginVersion(&$versions)
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{
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$versions[] = array('name' => 'ActivitySpam',
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'version' => STATUSNET_VERSION,
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'author' => 'Evan Prodromou',
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'homepage' => 'http://status.net/wiki/Plugin:ActivitySpam',
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'description' =>
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_m('Test notices against the Activity Spam service.'));
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return true;
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}
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function onEndNoticeInScope($notice, $profile, &$bResult)
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{
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if ($this->hideSpam) {
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if ($bResult) {
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$score = Spam_score::getKV('notice_id', $notice->id);
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if (!empty($score) && $score->is_spam) {
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if (empty($profile) ||
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($profile->id !== $notice->profile_id &&
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!$profile->hasRight(self::REVIEWSPAM))) {
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$bResult = false;
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}
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}
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}
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}
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return true;
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}
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/**
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* Pre-cache our spam scores if needed.
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*/
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function onEndNoticeListPrefill(&$notices, &$profiles, $avatarSize) {
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if ($this->hideSpam) {
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foreach ($notices as $notice) {
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$ids[] = $notice->id;
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}
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Memcached_DataObject::multiGet('Spam_score', 'notice_id', $ids);
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}
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return true;
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}
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}
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