401 lines
10 KiB
PHP
401 lines
10 KiB
PHP
<?php
|
|
/**
|
|
* ActivityPub Class.
|
|
*
|
|
* @package Activitypub
|
|
*/
|
|
|
|
namespace Activitypub;
|
|
|
|
use Activitypub\Collection\Followers;
|
|
use Activitypub\Collection\Following;
|
|
use Activitypub\Collection\Remote_Posts;
|
|
use Activitypub\OAuth\Client;
|
|
|
|
/**
|
|
* ActivityPub Class.
|
|
*
|
|
* @author Matthias Pfefferle
|
|
*/
|
|
class Activitypub {
|
|
/**
|
|
* Initialize the class, registering WordPress hooks.
|
|
*/
|
|
public static function init() {
|
|
\add_action( 'init', array( self::class, 'theme_compat' ), 11 );
|
|
\add_action( 'init', array( self::class, 'register_user_meta' ), 11 );
|
|
|
|
\add_action( 'wp_trash_post', array( self::class, 'trash_post' ), 1 );
|
|
\add_action( 'untrash_post', array( self::class, 'untrash_post' ), 1 );
|
|
|
|
\add_action( 'user_register', array( self::class, 'user_register' ) );
|
|
|
|
\add_action( 'activitypub_add_user_block', array( Followers::class, 'remove_blocked_actors' ), 10, 3 );
|
|
\add_action( 'activitypub_add_user_block', array( Following::class, 'remove_blocked_actors' ), 10, 3 );
|
|
}
|
|
|
|
/**
|
|
* Activation Hook.
|
|
*
|
|
* @param bool $network_wide Whether to activate the plugin for all sites in the network or just the current site.
|
|
*/
|
|
public static function activate( $network_wide ) {
|
|
self::flush_rewrite_rules();
|
|
Scheduler::register_schedules();
|
|
|
|
\add_filter( 'pre_wp_update_comment_count_now', array( Comment::class, 'pre_wp_update_comment_count_now' ), 5, 3 );
|
|
Migration::update_comment_counts();
|
|
|
|
if ( \is_multisite() && $network_wide && ! \wp_is_large_network() ) {
|
|
$sites = \get_sites( array( 'fields' => 'ids' ) );
|
|
foreach ( $sites as $site ) {
|
|
\switch_to_blog( $site );
|
|
self::flush_rewrite_rules();
|
|
\restore_current_blog();
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Deactivation Hook.
|
|
*
|
|
* @param bool $network_wide Whether to deactivate the plugin for all sites in the network or just the current site.
|
|
*/
|
|
public static function deactivate( $network_wide ) {
|
|
self::flush_rewrite_rules();
|
|
Scheduler::deregister_schedules();
|
|
|
|
\remove_filter( 'pre_wp_update_comment_count_now', array( Comment::class, 'pre_wp_update_comment_count_now' ), 5 );
|
|
Migration::update_comment_counts( 2000 );
|
|
|
|
if ( \is_multisite() && $network_wide && ! \wp_is_large_network() ) {
|
|
$sites = \get_sites( array( 'fields' => 'ids' ) );
|
|
foreach ( $sites as $site ) {
|
|
\switch_to_blog( $site );
|
|
self::flush_rewrite_rules();
|
|
\restore_current_blog();
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Uninstall Hook.
|
|
*/
|
|
public static function uninstall() {
|
|
Scheduler::deregister_schedules();
|
|
|
|
\remove_filter( 'pre_wp_update_comment_count_now', array( Comment::class, 'pre_wp_update_comment_count_now' ), 5 );
|
|
Migration::update_comment_counts( 2000 );
|
|
|
|
Remote_Posts::delete_all();
|
|
Tombstone::delete_all();
|
|
Client::delete_all();
|
|
|
|
Options::delete();
|
|
}
|
|
|
|
/**
|
|
* Store permalink in meta, to send delete Activity.
|
|
*
|
|
* @param string $post_id The Post ID.
|
|
*/
|
|
public static function trash_post( $post_id ) {
|
|
\add_post_meta(
|
|
$post_id,
|
|
'_activitypub_canonical_url',
|
|
\get_permalink( $post_id ),
|
|
true
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Delete permalink from meta.
|
|
*
|
|
* @param string $post_id The Post ID.
|
|
*/
|
|
public static function untrash_post( $post_id ) {
|
|
\delete_post_meta( $post_id, '_activitypub_canonical_url' );
|
|
}
|
|
|
|
/**
|
|
* Flush rewrite rules.
|
|
*/
|
|
public static function flush_rewrite_rules() {
|
|
Router::add_rewrite_rules();
|
|
\flush_rewrite_rules();
|
|
}
|
|
|
|
/**
|
|
* Add rewrite rules.
|
|
*
|
|
* @deprecated 7.5.0 Use {@see Router::add_rewrite_rules()}.
|
|
*/
|
|
public static function add_rewrite_rules() {
|
|
_deprecated_function( __FUNCTION__, '7.5.0', '\Activitypub\Router::add_rewrite_rules()' );
|
|
|
|
Router::add_rewrite_rules();
|
|
}
|
|
|
|
/**
|
|
* Theme compatibility stuff.
|
|
*/
|
|
public static function theme_compat() {
|
|
// We assume that you want to use Post-Formats when enabling the setting.
|
|
if ( 'wordpress-post-format' === \get_option( 'activitypub_object_type', ACTIVITYPUB_DEFAULT_OBJECT_TYPE ) ) {
|
|
if ( ! get_theme_support( 'post-formats' ) ) {
|
|
// Add support for the Aside, Gallery Post Formats...
|
|
add_theme_support(
|
|
'post-formats',
|
|
array(
|
|
'gallery',
|
|
'status',
|
|
'image',
|
|
'video',
|
|
'audio',
|
|
)
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Add the 'activitypub' capability to users who can publish posts.
|
|
*
|
|
* @param int $user_id User ID.
|
|
*/
|
|
public static function user_register( $user_id ) {
|
|
if ( \user_can( $user_id, 'publish_posts' ) ) {
|
|
$user = \get_user_by( 'id', $user_id );
|
|
$user->add_cap( 'activitypub' );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Register user meta.
|
|
*/
|
|
public static function register_user_meta() {
|
|
$blog_prefix = $GLOBALS['wpdb']->get_blog_prefix();
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_also_known_as',
|
|
array(
|
|
'type' => 'array',
|
|
'description' => 'An array of URLs that the user is known by.',
|
|
'single' => true,
|
|
'default' => array(),
|
|
'sanitize_callback' => array( Sanitize::class, 'identifier_list' ),
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_hide_social_graph',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Hide Followers and Followings on Profile.',
|
|
'single' => true,
|
|
'default' => 0,
|
|
'sanitize_callback' => 'absint',
|
|
'show_in_rest' => true,
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_old_host_data',
|
|
array(
|
|
'description' => 'Actor object for the user on the old host.',
|
|
'single' => true,
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_moved_to',
|
|
array(
|
|
'type' => 'string',
|
|
'description' => 'The new URL of the user.',
|
|
'single' => true,
|
|
'sanitize_callback' => 'sanitize_url',
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_description',
|
|
array(
|
|
'type' => 'string',
|
|
'description' => 'The user description.',
|
|
'single' => true,
|
|
'default' => '',
|
|
'sanitize_callback' => static function ( $value ) {
|
|
return wp_kses( $value, 'user_description' );
|
|
},
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_icon',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'The attachment ID for user profile image.',
|
|
'single' => true,
|
|
'default' => 0,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_header_image',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'The attachment ID for the user header image.',
|
|
'single' => true,
|
|
'default' => 0,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_mailer_new_dm',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Send a notification when someone sends this user a direct message.',
|
|
'single' => true,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
\add_filter( 'get_user_option_activitypub_mailer_new_dm', array( self::class, 'user_options_default' ) );
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_mailer_new_follower',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Send a notification when someone starts to follow this user.',
|
|
'single' => true,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
\add_filter( 'get_user_option_activitypub_mailer_new_follower', array( self::class, 'user_options_default' ) );
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_mailer_new_mention',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Send a notification when someone mentions this user.',
|
|
'single' => true,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
\add_filter( 'get_user_option_activitypub_mailer_new_mention', array( self::class, 'user_options_default' ) );
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_mailer_annual_report',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Send the annual Fediverse Year in Review email.',
|
|
'single' => true,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
\add_filter( 'get_user_option_activitypub_mailer_annual_report', array( self::class, 'user_options_default' ) );
|
|
|
|
\register_meta(
|
|
'user',
|
|
$blog_prefix . 'activitypub_mailer_monthly_report',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Send a monthly Fediverse stats report email.',
|
|
'single' => true,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
'activitypub_show_welcome_tab',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Whether to show the welcome tab.',
|
|
'single' => true,
|
|
'default' => 1,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
'activitypub_show_advanced_tab',
|
|
array(
|
|
'type' => 'integer',
|
|
'description' => 'Whether to show the advanced tab.',
|
|
'single' => true,
|
|
'default' => 0,
|
|
'sanitize_callback' => 'absint',
|
|
)
|
|
);
|
|
|
|
// Moderation user meta.
|
|
\register_meta(
|
|
'user',
|
|
'activitypub_blocked_actors',
|
|
array(
|
|
'type' => 'array',
|
|
'description' => 'User-specific blocked ActivityPub actors.',
|
|
'single' => true,
|
|
'default' => array(),
|
|
'sanitize_callback' => array( Sanitize::class, 'identifier_list' ),
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
'activitypub_blocked_domains',
|
|
array(
|
|
'type' => 'array',
|
|
'description' => 'User-specific blocked ActivityPub domains.',
|
|
'single' => true,
|
|
'default' => array(),
|
|
'sanitize_callback' => static function ( $value ) {
|
|
return \array_unique( \array_map( array( Sanitize::class, 'host_list' ), $value ) );
|
|
},
|
|
)
|
|
);
|
|
|
|
\register_meta(
|
|
'user',
|
|
'activitypub_blocked_keywords',
|
|
array(
|
|
'type' => 'array',
|
|
'description' => 'User-specific blocked ActivityPub keywords.',
|
|
'single' => true,
|
|
'default' => array(),
|
|
'sanitize_callback' => static function ( $value ) {
|
|
return \array_map( 'sanitize_text_field', $value );
|
|
},
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Set default values for user options.
|
|
*
|
|
* @param bool|string $value Option value.
|
|
* @return bool|string
|
|
*/
|
|
public static function user_options_default( $value ) {
|
|
if ( false === $value ) {
|
|
return '1';
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
}
|