Yassine Doghri 2f525c0f6e feat(fediverse): implement activitypub protocols + update user interface
- add "ActivityPub" library to handle server to server federation and basic
  client to server protocols using activitypub:
  - add webfinger endpoint to look for actor
  - add actor definition with inbox / outbox / followers
  - remote follow an actor
  - create notes with possible preview cards
  - interract with favourites, reblogs and replies
  - block incoming actors and/or domains
  - broadcast/schedule activities to fediverse followers using a cron task
- For castopod, the podcast is the actor:
  - overwrite the activitypub library for castopod's specific needs
  - perform basic interactions administrating a podcast to interact with fediverse users:
    - create notes with episode attachment
    - favourite and share a note + reply
    - add specific castopod_namespaces for podcasts and episodes definitions
- overwrite CodeIgniter's Route service to include alternate-content option for
  activitystream requests
- update episode publication logic:
  - remove publication inputs in create / edit episode form
  - publish / schedule or unpublish an episode after creation
  - the podcaster publishes a note when publishing an episode
- Javascript / Typescript modules:
  - fix Dropdown.ts to keep dropdown menu in foreground
  - add Modal.ts for funding links modal
  - add Toggler.ts to toggle various css states in ui
- User Interface:
  - update tailwindcss to v2
  - use castopod's pine and rose colors
  - update public layout to a 3 column layout
  - add pages in public for podcast activity, episode list and notes
  - update episode page to include linked notes
  - remove previous and next episodes from episode pages
  - show different public views depending on whether user is authenticated or not
  - use Kumbh Sans and Montserrat fonts
- update CodeIgniter's config files
- with CodeIgniter's new requirements, update docker environments are now based on
  php v7.3 image
- move Image entity to Libraries
- update composer and npm packages to latest versions

closes #69 #65 #85, fixes #51 #91 #92 #88
2021-04-02 17:20:02 +00:00

85 lines
1.9 KiB
PHP

<?php
/**
* @copyright 2021 Podlibre
* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
* @link https://castopod.org/
*/
namespace ActivityPub\Entities;
use CodeIgniter\Entity;
class Actor extends Entity
{
/**
* @var string
*/
protected $key_id;
/**
* @var \ActivityPub\Entities\Actor[]
*/
protected $followers;
/**
* @var boolean
*/
protected $is_local;
protected $casts = [
'id' => 'integer',
'uri' => 'string',
'username' => 'string',
'domain' => 'string',
'display_name' => 'string',
'summary' => '?string',
'private_key' => '?string',
'public_key' => '?string',
'avatar_image_url' => 'string',
'avatar_image_mimetype' => 'string',
'cover_image_url' => '?string',
'cover_image_mimetype' => '?string',
'inbox_url' => 'string',
'outbox_url' => '?string',
'followers_url' => '?string',
'followers_count' => 'integer',
'notes_count' => 'integer',
'is_blocked' => 'boolean',
];
public function getKeyId()
{
return $this->uri . '#main-key';
}
public function getIsLocal()
{
if (!$this->is_local) {
$uri = current_url(true);
$this->is_local =
$this->domain ===
$uri->getHost() .
($uri->getPort() ? ':' . $uri->getPort() : '');
}
return $this->is_local;
}
public function getFollowers()
{
if (empty($this->id)) {
throw new \RuntimeException(
'Actor must be created before getting followers.',
);
}
if (empty($this->followers)) {
$this->followers = model('ActorModel')->getFollowers($this->id);
}
return $this->followers;
}
}