forked from GNUsocial/gnu-social
123 lines
4.2 KiB
PHP
Executable File
123 lines
4.2 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/*
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* StatusNet - a distributed open-source microblogging tool
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* Copyright (C) 2009-2010, 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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define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
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$shortoptions = 'i::n::y';
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$longoptions = array('id=', 'nickname=', 'yes', 'dry-run', 'all');
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$helptext = <<<END_OF_HELP
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strip_geo.php [options]
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Removes geolocation info from the given user's notices.
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-i --id ID of the user (may be a remote profile)
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-n --nickname nickname of the user
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-y --yes do not wait for confirmation
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--dry-run list affected notices without deleting
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--all run over and decache all messages, even if they don't
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have geo data now (helps to fix cache bugs)
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END_OF_HELP;
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require_once INSTALLDIR.'/scripts/commandline.inc';
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if (have_option('i', 'id')) {
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$id = get_option_value('i', 'id');
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$profile = Profile::staticGet('id', $id);
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if (empty($profile)) {
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print "Can't find local or remote profile with ID $id\n";
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exit(1);
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}
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} else if (have_option('n', 'nickname')) {
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$nickname = get_option_value('n', 'nickname');
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$user = User::staticGet('nickname', $nickname);
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if (empty($user)) {
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print "Can't find local user with nickname '$nickname'\n";
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exit(1);
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}
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$profile = $user->getProfile();
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} else {
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print "You must provide either an ID or a nickname.\n\n";
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show_help();
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exit(1);
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}
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if (!have_option('y', 'yes') && !have_option('--dry-run')) {
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print "About to PERMANENTLY remove geolocation data from user '{$profile->nickname}' ({$profile->id})'s notices. Are you sure? [y/N] ";
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$response = fgets(STDIN);
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if (strtolower(trim($response)) != 'y') {
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print "Aborting.\n";
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exit(0);
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}
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}
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// @fixme for a very prolific poster this could be too many.
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$notice = new Notice();
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$notice->profile_id = $profile->id;
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if (have_option('--all')) {
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print "Finding all notices by $profile->nickname...";
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} else {
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print "Finding notices by $profile->nickname with geolocation data...";
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$notice->whereAdd("lat != ''");
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}
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$notice->find();
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if ($notice->N) {
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print " $notice->N found.\n";
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while ($notice->fetch()) {
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print "notice id $notice->id ";
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if (have_option('v') || have_option('--verbose')) {
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print "({$notice->lat},{$notice->lon}) ";
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if ($notice->location_ns) {
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print "ns {$notice->location_ns} id {$notice->location_id} ";
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}
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}
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if (have_option('--dry-run')) {
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// sucka
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echo "(skipped)";
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} else {
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// note: setting fields to null and calling update() doesn't save the nulled fields
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$orig = clone($notice);
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$update = clone($notice);
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// In theory we could hit a chunk of notices at once in the UPDATE,
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// but we're going to have to decache them individually anyway and
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// it doesn't hurt to make sure we don't hold up replication with
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// what might be a very slow single UPDATE.
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$query = sprintf('UPDATE notice ' .
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'SET lat=NULL,lon=NULL,location_ns=NULL,location_id=NULL ' .
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'WHERE id=%d', $notice->id);
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$ok = $update->query($query);
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if ($ok) {
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// And now we decache him manually, as query() doesn't know what we're doing...
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$orig->decache();
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echo "(removed)";
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} else {
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echo "(unchanged?)";
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}
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}
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print "\n";
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}
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} else {
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print " none found.\n";
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}
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print "DONE.\n";
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