gnu-social/plugins/ActivityPub/scripts/update_activitypub_profiles.php

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#!/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/>.
/**
* ActivityPub implementation for GNU social
*
* @package GNUsocial
* @author Diogo Cordeiro <diogo@fc.up.pt>
* @copyright 2018-2019 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
* @link http://www.gnu.org/software/social/
*/
define('INSTALLDIR', dirname(__DIR__, 3));
define('PUBLICDIR', INSTALLDIR . DIRECTORY_SEPARATOR . 'public');
$shortoptions = 'u:af';
$longoptions = ['uri=', 'all', 'force'];
$helptext = <<<END_OF_HELP
update_activitypub_profiles.php [options]
Refetch / update ActivityPub RSA keys, profile info and avatars. Useful if you
do something like accidentally delete your avatars directory when
you have no backup.
-u --uri ActivityPub profile URI to update
-a --all update all
END_OF_HELP;
require_once INSTALLDIR.'/scripts/commandline.inc';
if (!have_option('q', 'quiet')) {
echo "ActivityPub Profiles updater will now start!\n";
echo "Summoning Diogo Cordeiro, Richard Stallman and Chuck Norris to help us with this task!\n";
}
if (have_option('u', 'uri')) {
$uri = get_option_value('u', 'uri');
$user = Activitypub_profile::from_profile(Activitypub_explorer::get_profile_from_url($uri));
try {
$res = Activitypub_explorer::get_remote_user_activity($uri);
} catch (Exception $e) {
echo $e->getMessage()."\n";
exit(1);
}
printfnq('Updated '.Activitypub_profile::update_profile($user, $res)->getBestName()."\n");
exit(0);
} elseif (!have_option('a', 'all')) {
show_help();
exit(1);
}
$user = new Activitypub_profile();
$cnt = $user->find();
if (!empty($cnt)) {
printfnq("Found {$cnt} ActivityPub profiles:\n");
} else {
if (have_option('u', 'uri')) {
printfnq("Couldn't find an existing ActivityPub profile with that URI.\n");
} else {
printfnq("Couldn't find any existing ActivityPub profiles.\n");
}
exit(0);
}
while ($user->fetch()) {
try {
$res = Activitypub_explorer::get_remote_user_activity($user->uri);
$updated_profile = Activitypub_profile::update_profile($user, $res);
printfnq('Updated '.$updated_profile->getBestName()."\n");
} catch (NoProfileException $e) {
printfnq('Deleted '.$user->uri."\n");
} catch (Exception $e) {
// let it go
}
}
$user->free();
unset($user);