gnu-social/plugins/ActivitySpam/scripts/trainuser.php
2019-09-18 17:15:00 +03:00

87 lines
2.7 KiB
PHP

#!/usr/bin/env php
<?php
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social 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.
//
// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
/**
* @package GNUsocial
* @copyright 2012 StatusNet, Inc.
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
define('INSTALLDIR', dirname(__DIR__, 3));
define('PUBLICDIR', INSTALLDIR . DIRECTORY_SEPARATOR . 'public');
$shortoptions = 'i:n:t:';
$longoptions = array('id=', 'nickname=', 'category=');
$helptext = <<<END_OF_TRAINUSER_HELP
trainuser.php [options]
Train user activities against the spam filter
-i --id ID of user to export
-n --nickname nickname of the user to export
-t --category Category; one of "spam" or "ham"
END_OF_TRAINUSER_HELP;
require_once INSTALLDIR.'/scripts/commandline.inc';
function trainUser($filter, $user, $category)
{
printfnq("Training user %s\n", $user->nickname);
$profile = Profile::getKV('id', $user->id);
$str = new ProfileNoticeStream($profile, $profile);
$offset = 0;
$limit = 100;
do {
$notice = $str->getNotices($offset, $limit);
while ($notice->fetch()) {
try {
printfv("Training notice %d...", $notice->id);
$filter->trainOnError($notice, $category);
$result = $filter->test($notice);
$score = Spam_score::save($notice, $result);
printfv("%s\n", ($result->isSpam) ? "SPAM" : "HAM");
} catch (Exception $e) {
printfnq("ERROR training notice %d\n: %s", $notice->id, $e->getMessage());
}
}
$offset += $notice->N;
} while ($notice->N > 0);
}
try {
$filter = null;
Event::handle('GetSpamFilter', array(&$filter));
if (empty($filter)) {
throw new Exception(_("No spam filter."));
}
$user = getUser();
$category = get_option_value('t', 'category');
if ($category !== SpamFilter::HAM &&
$category !== SpamFilter::SPAM) {
throw new Exception(_("No such category."));
}
trainUser($filter, $user, $category);
} catch (Exception $e) {
print $e->getMessage()."\n";
exit(1);
}