<?php
/**
 * GNU social - a federating social network
 *
 * ActivityPubPlugin implementation for GNU Social
 *
 * LICENCE: 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/>.
 *
 * @category  Plugin
 * @package   GNUsocial
 * @author    Diogo Cordeiro <diogo@fc.up.pt>
 * @author    Daniel Supernault <danielsupernault@gmail.com>
 * @copyright 2018 Free Software Foundation http://fsf.org
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
 * @link      https://www.gnu.org/software/social/
 */
if (!defined('GNUSOCIAL')) {
    exit(1);
}

$valid_object_types = ['Note'];

$res = $data['object'];

try {
    Activitypub_notice::validate_remote_notice($res);
} catch (Exception $e) {
    common_debug('ActivityPub Inbox Create Note: Invalid note: '.$e->getMessage());
    ActivityPubReturn::error($e->getMessage());
}

$settings = [];

if (isset($res['inReplyTo'])) {
    $settings['inReplyTo'] = $res['inReplyTo'];
}
if (isset($res['latitude'])) {
    $settings['latitude']  = $res['latitude'];
}
if (isset($res['longitude'])) {
    $settings['longitude'] = $res['longitude'];
}

try {
    Activitypub_notice::create_notice(
        $actor_profile,
        $res['id'],
        $res['url'],
        $res['content'],
        $res['cc'],
        $settings
    );
    ActivityPubReturn::answer();
} catch (AlreadyFulfilledException $e) {
    // Notice URI already exists
    common_debug('ActivityPub Inbox Create Note: Note already exists: '.$e->getMessage());
    ActivityPubReturn::error('Note already exists.', 202);
} catch (Exception $e) {
    common_debug('ActivityPub Inbox Create Note: Failed Create Note: '.$e->getMessage());
    ActivityPubReturn::error($e->getMessage());
}