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- <?php
- /**
- * ElggPG -- Upgrade from 1.7 to 1.8
- *
- * @package Lorea
- * @subpackage ElggPG
- *
- * Copyright 2011-2013 Lorea Faeries <federation@lorea.org>
- *
- * This file is part of the ElggPG plugin for Elgg.
- *
- * ElggPG 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.
- *
- * ElggPG 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/>.
- */
- $items = elgg_get_entities(array(
- 'type' => 'user',
- 'limit' => 5,
- 'order_by' => 'e.time_created asc',
- ));
- // if not items, no upgrade required
- if (!$items) {
- return;
- }
- $local_version = (int)elgg_get_plugin_setting('version', 'elggpg');
- if (2012022501 <= $local_version) {
- error_log("ElggPG requires no upgrade");
- // no upgrade required
- return;
- }
- global $MIGRATED;
- $MIGRATED = 0;
- /**
- * Sets the opengpg_publickey for users having a public key
- *
- * @param ElggObject $item
- * @return bool
- */
- function elggpg_2012022501($user) {
- // it is necessary to load the gpg library to make sure gpg path is set.
- global $MIGRATED;
- $MIGRATED += 1;
- if ($MIGRATED % 100 == 0) {
- error_log(" * elggpg $user->guid");
- }
- elgg_load_library('elggpg');
- $user_fp = current(elgg_get_metadata(array(
- 'guid' => $user->guid,
- 'metadata_name' => 'openpgp_publickey',
- )));
- $gnupg = new gnupg();
- if (!$user_fp && $user->email) {
- try {
- $info = $gnupg->keyinfo($user->email);
- $fingerprint = $info[0]['subkeys'][0]['fingerprint'];
- if ($fingerprint) {
- create_metadata($user->guid, "openpgp_publickey", $fingerprint, 'text', $user->guid, ACCESS_LOGGEDIN);
- }
- }
- catch (Exception $e) {
- // no encryption key
- }
- }
- return true;
- }
- $previous_access = elgg_set_ignore_access(true);
- $options = array(
- 'type' => 'user',
- 'limit' => 0,
- );
- $batch = new ElggBatch('elgg_get_entities', $options, 'elggpg_2012022501', 100);
- elgg_set_ignore_access($previous_access);
- if ($batch->callbackResult) {
- error_log("Elgg elggpg upgrade (2012022501) succeeded");
- elgg_set_plugin_setting('version', 2012022501, 'elggpg');
- } else {
- error_log("Elgg elggpg upgrade (2012022501) failed");
- }
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