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gnu-social-v2-archive-activ.../actions/apactorinbox.php
2018-07-10 02:08:06 +01:00

114 lines
4.7 KiB
PHP

<?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);
}
/**
* @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 apActorInboxAction extends ManagedAction
{
protected $needLogin = false;
protected $canPost = true;
/**
* Handle the Actor Inbox request
*
* @return void
*/
protected function handle ()
{
$nickname = $this->trimmed ('nickname');
try {
$user = User::getByNickname ($nickname);
$profile = $user->getProfile ();
$url = $profile->profileurl;
} catch (Exception $e) {
ActivityPubReturn::error ("Invalid username.");
}
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
ActivityPubReturn::error ("C2S not implemented just yet.");
}
$data = json_decode (file_get_contents ('php://input'));
// Validate data
if (!(isset($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.");
}
// Get valid Actor object
try {
require_once dirname (__DIR__) . DIRECTORY_SEPARATOR . "utils" . DIRECTORY_SEPARATOR . "discovery.php";
$actor_profile = new Activitypub_Discovery;
$actor_profile = $actor_profile->lookup ($data->actor);
$actor_profile = $actor_profile[0];
} catch (Exception $e) {
ActivityPubReturn::error ("Invalid Actor.", 404);
}
$to_profiles = array ($user);
// Process request
switch ($data->type) {
case "Create":
require_once __DIR__ . DIRECTORY_SEPARATOR . "inbox" . DIRECTORY_SEPARATOR . "Create.php";
break;
case "Delete":
require_once __DIR__ . DIRECTORY_SEPARATOR . "inbox" . DIRECTORY_SEPARATOR . "Delete.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 "Undo":
require_once __DIR__ . DIRECTORY_SEPARATOR . "inbox" . DIRECTORY_SEPARATOR . "Undo.php";
break;
case "Announce":
require_once __DIR__ . DIRECTORY_SEPARATOR . "inbox" . DIRECTORY_SEPARATOR . "Announce.php";
break;
default:
ActivityPubReturn::error ("Invalid type value.");
}
}
}