126 lines
4.6 KiB
PHP
Executable File
126 lines
4.6 KiB
PHP
Executable File
<?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);
|
|
}
|
|
|
|
/**
|
|
* Shared Inbox Handler
|
|
*
|
|
* @category Plugin
|
|
* @package GNUsocial
|
|
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://www.gnu.org/software/social/
|
|
*/
|
|
class apSharedInboxAction extends ManagedAction
|
|
{
|
|
protected $needLogin = false;
|
|
protected $canPost = true;
|
|
|
|
/**
|
|
* Handle the Shared Inbox request
|
|
*
|
|
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
|
* @return void
|
|
*/
|
|
protected function handle()
|
|
{
|
|
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
|
|
ActivityPubReturn::error('Only POST requests allowed.');
|
|
}
|
|
|
|
common_debug('ActivityPub Shared Inbox: Received a POST request.');
|
|
$data = file_get_contents('php://input');
|
|
common_debug('ActivityPub Shared Inbox: Request contents: '.$data);
|
|
$data = json_decode(file_get_contents('php://input'));
|
|
|
|
// Validate data
|
|
if (!isset($data->type)) {
|
|
ActivityPubReturn::error('Type was not specified.');
|
|
}
|
|
if (!isset($data->actor)) {
|
|
ActivityPubReturn::error('Actor was not specified.');
|
|
}
|
|
if (!isset($data->object)) {
|
|
ActivityPubReturn::error('Object was not specified.');
|
|
}
|
|
|
|
$discovery = new Activitypub_explorer;
|
|
// Get valid Actor object
|
|
try {
|
|
$actor_profile = $discovery->lookup($data->actor);
|
|
$actor_profile = $actor_profile[0];
|
|
} catch (Exception $e) {
|
|
ActivityPubReturn::error('Invalid Actor.', 404);
|
|
}
|
|
unset($discovery);
|
|
|
|
// Public To:
|
|
$public_to = ['https://www.w3.org/ns/activitystreams#Public',
|
|
'Public',
|
|
'as:Public'
|
|
];
|
|
|
|
$to_profiles = 'https://www.w3.org/ns/activitystreams#Public';
|
|
|
|
// Process request
|
|
switch ($data->type) {
|
|
// Data available:
|
|
// Profile $actor_profile
|
|
// string|object $data->object
|
|
case 'Create':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Create.php';
|
|
break;
|
|
case 'Follow':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Follow.php';
|
|
break;
|
|
case 'Like':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Like.php';
|
|
break;
|
|
case 'Announce':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Announce.php';
|
|
break;
|
|
case 'Undo':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Undo.php';
|
|
break;
|
|
case 'Delete':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Delete.php';
|
|
break;
|
|
case 'Accept':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Accept.php';
|
|
break;
|
|
case 'Reject':
|
|
require_once __DIR__ . DIRECTORY_SEPARATOR . 'inbox' . DIRECTORY_SEPARATOR . 'Reject.php';
|
|
break;
|
|
default:
|
|
ActivityPubReturn::error('Invalid type value.');
|
|
}
|
|
}
|
|
}
|