gnu-social/scripts/clear_jabber.php

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#!/usr/bin/env php
<?php
/*
* StatusNet - a distributed open-source microblogging tool
* Copyright (C) 2008, 2009, 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/>.
*/
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
$shortoptions = 'i::n::y';
$longoptions = array('id=', 'nickname=', 'yes', 'all', 'dry-run');
$helptext = <<<END_OF_DELETEUSER_HELP
clear_jabber.php [options]
Deletes a user's confirmed Jabber/XMPP address from the database.
-i --id ID of the user
-n --nickname nickname of the user
--all all users with confirmed Jabber addresses
--dry-run Don't actually delete info.
END_OF_DELETEUSER_HELP;
require_once INSTALLDIR.'/scripts/commandline.inc';
if (have_option('i', 'id')) {
$id = get_option_value('i', 'id');
$user = User::getKV('id', $id);
if (empty($user)) {
print "Can't find user with ID $id\n";
exit(1);
}
} else if (have_option('n', 'nickname')) {
$nickname = get_option_value('n', 'nickname');
$user = User::getKV('nickname', $nickname);
if (empty($user)) {
print "Can't find user with nickname '$nickname'\n";
exit(1);
}
} else if (have_option('all')) {
$user = new User();
$user->whereAdd("jabber != ''");
$user->find(true);
if ($user->N == 0) {
print "No users with registered Jabber addresses in database.\n";
exit(1);
}
} else {
print "You must provide either an ID or a nickname.\n";
print "\n";
print $helptext;
exit(1);
}
function clear_jabber($id)
{
$user = User::getKV('id', $id);
if ($user && $user->jabber) {
echo "clearing user $id's user.jabber, was: $user->jabber";
if (have_option('dry-run')) {
echo " (SKIPPING)";
} else {
$original = clone($user);
$user->jabber = null;
try {
$user->updateWithKeys($original);
} catch (Exception $e) {
echo "WARNING: user update failed (setting jabber to null): ".$e->getMessage()."\n";
}
}
echo "\n";
} else if (!$user) {
echo "Missing user for $id\n";
} else {
echo "Cleared jabber already for $id\n";
}
}
do {
clear_jabber($user->id);
} while ($user->fetch());
print "DONE.\n";