* * 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 * . */ $items = elgg_get_entities(array( 'type' => 'user', 'limit' => 5, 'order_by' => 'e.time_created asc', )); // if not items, no upgrade required if (!$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"); }