1941 lines
63 KiB
PHP
1941 lines
63 KiB
PHP
<?php
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/**
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* Name: Bluesky Connector
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* Description: Post to Bluesky
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* Version: 1.1
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* Author: Michael Vogel <https://pirati.ca/profile/heluecht>
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*
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* @todo
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* Currently technical issues in the core:
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* - Outgoing mentions
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*
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* At some point in time:
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* - Sending Quote shares https://atproto.com/lexicons/app-bsky-embed#appbskyembedrecord and https://atproto.com/lexicons/app-bsky-embed#appbskyembedrecordwithmedia
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*
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* Possibly not possible:
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* - only fetch new posts
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*
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* Currently not possible, due to limitations in Friendica
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* - mute contacts https://atproto.com/lexicons/app-bsky-graph#appbskygraphmuteactor
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* - unmute contacts https://atproto.com/lexicons/app-bsky-graph#appbskygraphunmuteactor
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*
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* Possibly interesting:
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* - https://atproto.com/lexicons/com-atproto-label#comatprotolabelsubscribelabels
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*/
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use Friendica\Content\Text\BBCode;
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use Friendica\Content\Text\HTML;
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use Friendica\Content\Text\Plaintext;
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use Friendica\Core\Cache\Enum\Duration;
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use Friendica\Core\Config\Util\ConfigFileManager;
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use Friendica\Core\Hook;
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use Friendica\Core\Logger;
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use Friendica\Core\Protocol;
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use Friendica\Core\Renderer;
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use Friendica\Core\Worker;
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use Friendica\Database\DBA;
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use Friendica\DI;
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use Friendica\Model\Contact;
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use Friendica\Model\GServer;
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use Friendica\Model\Item;
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use Friendica\Model\ItemURI;
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use Friendica\Model\Photo;
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use Friendica\Model\Post;
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use Friendica\Model\Tag;
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use Friendica\Model\User;
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use Friendica\Network\HTTPClient\Client\HttpClientAccept;
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use Friendica\Network\HTTPClient\Client\HttpClientOptions;
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use Friendica\Object\Image;
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use Friendica\Protocol\Activity;
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use Friendica\Protocol\Relay;
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use Friendica\Util\DateTimeFormat;
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use Friendica\Util\Strings;
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const BLUESKY_DEFAULT_POLL_INTERVAL = 10; // given in minutes
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const BLUESKY_IMAGE_SIZE = [1000000, 500000, 100000, 50000];
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const BLUEKSY_STATUS_UNKNOWN = 0;
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const BLUEKSY_STATUS_TOKEN_OK = 1;
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const BLUEKSY_STATUS_SUCCESS = 2;
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const BLUEKSY_STATUS_API_FAIL = 10;
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const BLUEKSY_STATUS_DID_FAIL = 11;
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const BLUEKSY_STATUS_PDS_FAIL = 12;
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const BLUEKSY_STATUS_TOKEN_FAIL = 13;
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/*
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* (Currently) hard wired paths for Bluesky services
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*/
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const BLUESKY_DIRECTORY = 'https://plc.directory'; // Path to the directory server service to fetch the PDS of a given DID
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const BLUESKY_PDS = 'https://bsky.social'; // Path to the personal data server service (PDS) to fetch the DID for a given handle
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const BLUESKY_WEB = 'https://bsky.app'; // Path to the web interface with the user profile and posts
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function bluesky_install()
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{
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Hook::register('load_config', __FILE__, 'bluesky_load_config');
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Hook::register('hook_fork', __FILE__, 'bluesky_hook_fork');
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Hook::register('post_local', __FILE__, 'bluesky_post_local');
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Hook::register('notifier_normal', __FILE__, 'bluesky_send');
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Hook::register('jot_networks', __FILE__, 'bluesky_jot_nets');
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Hook::register('connector_settings', __FILE__, 'bluesky_settings');
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Hook::register('connector_settings_post', __FILE__, 'bluesky_settings_post');
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Hook::register('cron', __FILE__, 'bluesky_cron');
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Hook::register('support_follow', __FILE__, 'bluesky_support_follow');
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Hook::register('support_probe', __FILE__, 'bluesky_support_probe');
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Hook::register('follow', __FILE__, 'bluesky_follow');
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Hook::register('unfollow', __FILE__, 'bluesky_unfollow');
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Hook::register('block', __FILE__, 'bluesky_block');
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Hook::register('unblock', __FILE__, 'bluesky_unblock');
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Hook::register('check_item_notification', __FILE__, 'bluesky_check_item_notification');
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Hook::register('probe_detect', __FILE__, 'bluesky_probe_detect');
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Hook::register('item_by_link', __FILE__, 'bluesky_item_by_link');
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}
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function bluesky_load_config(ConfigFileManager $loader)
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{
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DI::app()->getConfigCache()->load($loader->loadAddonConfig('bluesky'), \Friendica\Core\Config\ValueObject\Cache::SOURCE_STATIC);
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}
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function bluesky_check_item_notification(array &$notification_data)
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{
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if (empty($notification_data['uid'])) {
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return;
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}
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$did = bluesky_get_user_did($notification_data['uid']);
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if (!empty($did)) {
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$notification_data['profiles'][] = $did;
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}
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}
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function bluesky_probe_detect(array &$hookData)
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{
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// Don't overwrite an existing result
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if (isset($hookData['result'])) {
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return;
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}
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// Avoid a lookup for the wrong network
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if (!in_array($hookData['network'], ['', Protocol::BLUESKY])) {
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return;
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}
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$pconfig = DBA::selectFirst('pconfig', ['uid'], ["`cat` = ? AND `k` = ? AND `v` != ?", 'bluesky', 'access_token', '']);
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if (empty($pconfig['uid'])) {
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return;
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}
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if (parse_url($hookData['uri'], PHP_URL_SCHEME) == 'did') {
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$did = $hookData['uri'];
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} elseif (preg_match('#^' . BLUESKY_WEB . '/profile/(.+)#', $hookData['uri'], $matches)) {
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$did = bluesky_get_did($matches[1]);
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if (empty($did)) {
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return;
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}
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} else {
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return;
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}
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$token = bluesky_get_token($pconfig['uid']);
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if (empty($token)) {
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return;
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}
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$data = bluesky_xrpc_get($pconfig['uid'], 'app.bsky.actor.getProfile', ['actor' => $did]);
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if (empty($data)) {
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return;
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}
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$hookData['result'] = bluesky_get_contact_fields($data, 0, $pconfig['uid'], false);
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$hookData['result']['baseurl'] = bluesky_get_pds($did);
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// Preparing probe data. This differs slightly from the contact array
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$hookData['result']['about'] = HTML::toBBCode($data->description ?? '');
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$hookData['result']['photo'] = $data->avatar ?? '';
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$hookData['result']['header'] = $data->banner ?? '';
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$hookData['result']['batch'] = '';
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$hookData['result']['notify'] = '';
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$hookData['result']['poll'] = '';
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$hookData['result']['poco'] = '';
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$hookData['result']['pubkey'] = '';
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$hookData['result']['priority'] = 0;
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$hookData['result']['guid'] = '';
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}
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function bluesky_item_by_link(array &$hookData)
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{
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// Don't overwrite an existing result
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if (isset($hookData['item_id'])) {
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return;
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}
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$token = bluesky_get_token($hookData['uid']);
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if (empty($token)) {
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return;
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}
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if (!preg_match('#^' . BLUESKY_WEB . '/profile/(.+)/post/(.+)#', $hookData['uri'], $matches)) {
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return;
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}
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$did = bluesky_get_did($matches[1]);
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if (empty($did)) {
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return;
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}
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Logger::debug('Found bluesky post', ['url' => $hookData['uri'], 'handle' => $matches[1], 'did' => $did, 'cid' => $matches[2]]);
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$uri = 'at://' . $did . '/app.bsky.feed.post/' . $matches[2];
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$uri = bluesky_fetch_missing_post($uri, $hookData['uid'], $hookData['uid'], Item::PR_FETCHED, 0, 0, 0);
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Logger::debug('Got post', ['profile' => $matches[1], 'cid' => $matches[2], 'result' => $uri]);
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if (!empty($uri)) {
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$item = Post::selectFirst(['id'], ['uri' => $uri, 'uid' => $hookData['uid']]);
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if (!empty($item['id'])) {
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$hookData['item_id'] = $item['id'];
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}
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}
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}
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function bluesky_support_follow(array &$data)
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{
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if ($data['protocol'] == Protocol::BLUESKY) {
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$data['result'] = true;
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}
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}
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function bluesky_support_probe(array &$data)
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{
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if ($data['protocol'] == Protocol::BLUESKY) {
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$data['result'] = true;
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}
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}
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function bluesky_follow(array &$hook_data)
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{
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$token = bluesky_get_token($hook_data['uid']);
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if (empty($token)) {
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return;
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}
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Logger::debug('Check if contact is bluesky', ['data' => $hook_data]);
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$contact = DBA::selectFirst('contact', [], ['network' => Protocol::BLUESKY, 'url' => $hook_data['url'], 'uid' => [0, $hook_data['uid']]]);
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if (empty($contact)) {
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return;
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}
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$record = [
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'subject' => $contact['url'],
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'createdAt' => DateTimeFormat::utcNow(DateTimeFormat::ATOM),
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'$type' => 'app.bsky.graph.follow'
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];
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$post = [
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'collection' => 'app.bsky.graph.follow',
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'repo' => DI::pConfig()->get($hook_data['uid'], 'bluesky', 'did'),
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'record' => $record
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];
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$activity = bluesky_xrpc_post($hook_data['uid'], 'com.atproto.repo.createRecord', $post);
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if (!empty($activity->uri)) {
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$hook_data['contact'] = $contact;
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Logger::debug('Successfully start following', ['url' => $contact['url'], 'uri' => $activity->uri]);
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}
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}
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function bluesky_unfollow(array &$hook_data)
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{
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$token = bluesky_get_token($hook_data['uid']);
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if (empty($token)) {
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return;
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}
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if ($hook_data['contact']['network'] != Protocol::BLUESKY) {
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return;
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}
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$data = bluesky_xrpc_get($hook_data['uid'], 'app.bsky.actor.getProfile', ['actor' => $hook_data['contact']['url']]);
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if (empty($data->viewer) || empty($data->viewer->following)) {
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return;
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}
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bluesky_delete_post($data->viewer->following, $hook_data['uid']);
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$hook_data['result'] = true;
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}
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function bluesky_block(array &$hook_data)
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{
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$token = bluesky_get_token($hook_data['uid']);
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if (empty($token)) {
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return;
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}
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Logger::debug('Check if contact is bluesky', ['data' => $hook_data]);
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$contact = DBA::selectFirst('contact', [], ['network' => Protocol::BLUESKY, 'url' => $hook_data['url'], 'uid' => [0, $hook_data['uid']]]);
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if (empty($contact)) {
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return;
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}
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$record = [
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'subject' => $contact['url'],
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'createdAt' => DateTimeFormat::utcNow(DateTimeFormat::ATOM),
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'$type' => 'app.bsky.graph.block'
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];
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$post = [
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'collection' => 'app.bsky.graph.block',
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'repo' => DI::pConfig()->get($hook_data['uid'], 'bluesky', 'did'),
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'record' => $record
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];
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$activity = bluesky_xrpc_post($hook_data['uid'], 'com.atproto.repo.createRecord', $post);
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if (!empty($activity->uri)) {
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$cdata = Contact::getPublicAndUserContactID($hook_data['contact']['id'], $hook_data['uid']);
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if (!empty($cdata['user'])) {
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Contact::remove($cdata['user']);
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}
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Logger::debug('Successfully blocked contact', ['url' => $hook_data['contact']['url'], 'uri' => $activity->uri]);
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}
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}
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function bluesky_unblock(array &$hook_data)
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{
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$token = bluesky_get_token($hook_data['uid']);
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if (empty($token)) {
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return;
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}
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if ($hook_data['contact']['network'] != Protocol::BLUESKY) {
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return;
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}
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$data = bluesky_xrpc_get($hook_data['uid'], 'app.bsky.actor.getProfile', ['actor' => $hook_data['contact']['url']]);
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if (empty($data->viewer) || empty($data->viewer->blocking)) {
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return;
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}
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bluesky_delete_post($data->viewer->blocking, $hook_data['uid']);
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$hook_data['result'] = true;
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}
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function bluesky_addon_admin(string &$o)
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{
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$t = Renderer::getMarkupTemplate('admin.tpl', 'addon/bluesky/');
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$o = Renderer::replaceMacros($t, [
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'$submit' => DI::l10n()->t('Save Settings'),
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'$friendica_handles' => ['friendica_handles', DI::l10n()->t('Allow your users to use your hostname for their Bluesky handles'), DI::config()->get('bluesky', 'friendica_handles'), DI::l10n()->t('Before enabling this option, you have to setup a wildcard domain configuration and you have to enable wildcard requests in your webserver configuration. On Apache this is done by adding "ServerAlias *.%s" to your HTTP configuration. You don\'t need to change the HTTPS configuration.', DI::baseUrl()->getHost())],
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]);
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}
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function bluesky_addon_admin_post()
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{
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DI::config()->set('bluesky', 'friendica_handles', (bool)$_POST['friendica_handles']);
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}
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function bluesky_settings(array &$data)
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{
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if (!DI::userSession()->getLocalUserId()) {
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return;
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}
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$enabled = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'post') ?? false;
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$def_enabled = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'post_by_default') ?? false;
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$pds = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'pds');
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$handle = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'handle');
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$did = bluesky_get_user_did(DI::userSession()->getLocalUserId());
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$token = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'access_token');
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$import = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'import') ?? false;
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$import_feeds = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'import_feeds') ?? false;
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$custom_handle = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'friendica_handle') ?? false;
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if (DI::config()->get('bluesky', 'friendica_handles')) {
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$self = User::getById(DI::userSession()->getLocalUserId(), ['nickname']);
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$handle = $self['nickname'] . '.' . DI::baseUrl()->getHost();
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$friendica_handle = ['bluesky_friendica_handle', DI::l10n()->t('Allow to use %s as your Bluesky handle.', $handle), $custom_handle, DI::l10n()->t('When enabled, you can use %s as your Bluesky handle. After you enabled this option, please go to https://bsky.app/settings and select to change your handle. Select that you have got your own domain. Then enter %s and select "No DNS Panel". Then select "Verify Text File".', $handle, $handle)];
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} else {
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$friendica_handle = [];
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}
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$t = Renderer::getMarkupTemplate('connector_settings.tpl', 'addon/bluesky/');
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$html = Renderer::replaceMacros($t, [
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'$enable' => ['bluesky', DI::l10n()->t('Enable Bluesky Post Addon'), $enabled],
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'$bydefault' => ['bluesky_bydefault', DI::l10n()->t('Post to Bluesky by default'), $def_enabled],
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'$import' => ['bluesky_import', DI::l10n()->t('Import the remote timeline'), $import],
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'$import_feeds' => ['bluesky_import_feeds', DI::l10n()->t('Import the pinned feeds'), $import_feeds, DI::l10n()->t('When activated, Posts will be imported from all the feeds that you pinned in Bluesky.')],
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'$custom_handle' => $friendica_handle,
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'$pds' => ['bluesky_pds', DI::l10n()->t('Personal Data Server'), $pds, DI::l10n()->t('The personal data server (PDS) is the system that hosts your profile.'), '', 'readonly'],
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'$handle' => ['bluesky_handle', DI::l10n()->t('Bluesky handle'), $handle],
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'$did' => ['bluesky_did', DI::l10n()->t('Bluesky DID'), $did, DI::l10n()->t('This is the unique identifier. It will be fetched automatically, when the handle is entered.'), '', 'readonly'],
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'$password' => ['bluesky_password', DI::l10n()->t('Bluesky app password'), '', DI::l10n()->t("Please don't add your real password here, but instead create a specific app password in the Bluesky settings.")],
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'$status' => bluesky_get_status($handle, $did, $pds, $token),
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]);
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$data = [
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'connector' => 'bluesky',
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'title' => DI::l10n()->t('Bluesky Import/Export'),
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'image' => 'images/bluesky.jpg',
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'enabled' => $enabled,
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'html' => $html,
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];
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}
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function bluesky_get_status(string $handle = null, string $did = null, string $pds = null, string $token = null): string
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{
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if (empty($handle)) {
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return DI::l10n()->t('You are not authenticated. Please enter your handle and the app password.');
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}
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$status = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'status') ?? BLUEKSY_STATUS_UNKNOWN;
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// Fallback mechanism for connection that had been established before the introduction of the status
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if ($status == BLUEKSY_STATUS_UNKNOWN) {
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if (empty($did)) {
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$status = BLUEKSY_STATUS_DID_FAIL;
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} elseif (empty($pds)) {
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$status = BLUEKSY_STATUS_PDS_FAIL;
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} elseif (!empty($token)) {
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$status = BLUEKSY_STATUS_TOKEN_OK;
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} else {
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$status = BLUEKSY_STATUS_TOKEN_FAIL;
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}
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}
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switch ($status) {
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case BLUEKSY_STATUS_TOKEN_OK:
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return DI::l10n()->t("You are authenticated to Bluesky. For security reasons the password isn't stored.");
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case BLUEKSY_STATUS_SUCCESS:
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return DI::l10n()->t('The communication with the personal data server service (PDS) is established.');
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case BLUEKSY_STATUS_API_FAIL;
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return DI::l10n()->t('Communication issues with the personal data server service (PDS).');
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case BLUEKSY_STATUS_DID_FAIL:
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return DI::l10n()->t('The DID for the provided handle could not be detected. Please check if you entered the correct handle.');
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case BLUEKSY_STATUS_PDS_FAIL:
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return DI::l10n()->t('The personal data server service (PDS) could not be detected.');
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case BLUEKSY_STATUS_TOKEN_FAIL:
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return DI::l10n()->t('The authentication with the provided handle and password failed. Please check if you entered the correct password.');
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default:
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return '';
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}
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}
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function bluesky_settings_post(array &$b)
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{
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if (empty($_POST['bluesky-submit'])) {
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return;
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}
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$old_pds = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'pds');
|
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$old_handle = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'handle');
|
|
$old_did = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'did');
|
|
|
|
$handle = trim($_POST['bluesky_handle'], ' @');
|
|
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'post', intval($_POST['bluesky']));
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'post_by_default', intval($_POST['bluesky_bydefault']));
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'handle', $handle);
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'import', intval($_POST['bluesky_import']));
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'import_feeds', intval($_POST['bluesky_import_feeds']));
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'friendica_handle', intval($_POST['bluesky_friendica_handle']));
|
|
|
|
if (!empty($handle)) {
|
|
$did = bluesky_get_user_did(DI::userSession()->getLocalUserId(), empty($old_did) || $old_handle != $handle);
|
|
if (!empty($did) && (empty($old_pds) || $old_handle != $handle)) {
|
|
$pds = bluesky_get_pds($did);
|
|
if (empty($pds)) {
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'status', BLUEKSY_STATUS_PDS_FAIL);
|
|
}
|
|
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'pds', $pds);
|
|
} else {
|
|
$pds = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'pds');
|
|
}
|
|
} else {
|
|
DI::pConfig()->delete(DI::userSession()->getLocalUserId(), 'bluesky', 'did');
|
|
DI::pConfig()->delete(DI::userSession()->getLocalUserId(), 'bluesky', 'pds');
|
|
DI::pConfig()->delete(DI::userSession()->getLocalUserId(), 'bluesky', 'access_token');
|
|
DI::pConfig()->delete(DI::userSession()->getLocalUserId(), 'bluesky', 'refresh_token');
|
|
DI::pConfig()->delete(DI::userSession()->getLocalUserId(), 'bluesky', 'token_created');
|
|
DI::pConfig()->delete(DI::userSession()->getLocalUserId(), 'bluesky', 'status');
|
|
}
|
|
|
|
if (!empty($did) && !empty($pds) && !empty($_POST['bluesky_password'])) {
|
|
bluesky_create_token(DI::userSession()->getLocalUserId(), $_POST['bluesky_password']);
|
|
}
|
|
}
|
|
|
|
function bluesky_jot_nets(array &$jotnets_fields)
|
|
{
|
|
if (!DI::userSession()->getLocalUserId()) {
|
|
return;
|
|
}
|
|
|
|
if (DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'post')) {
|
|
$jotnets_fields[] = [
|
|
'type' => 'checkbox',
|
|
'field' => [
|
|
'bluesky_enable',
|
|
DI::l10n()->t('Post to Bluesky'),
|
|
DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'post_by_default')
|
|
]
|
|
];
|
|
}
|
|
}
|
|
|
|
function bluesky_cron()
|
|
{
|
|
$last = (int)DI::keyValue()->get('bluesky_last_poll');
|
|
|
|
$poll_interval = intval(DI::config()->get('bluesky', 'poll_interval'));
|
|
if (!$poll_interval) {
|
|
$poll_interval = BLUESKY_DEFAULT_POLL_INTERVAL;
|
|
}
|
|
|
|
if ($last) {
|
|
$next = $last + ($poll_interval * 60);
|
|
if ($next > time()) {
|
|
Logger::notice('poll interval not reached');
|
|
return;
|
|
}
|
|
}
|
|
Logger::notice('cron_start');
|
|
|
|
$abandon_days = intval(DI::config()->get('system', 'account_abandon_days'));
|
|
if ($abandon_days < 1) {
|
|
$abandon_days = 0;
|
|
}
|
|
|
|
$abandon_limit = date(DateTimeFormat::MYSQL, time() - $abandon_days * 86400);
|
|
|
|
$pconfigs = DBA::selectToArray('pconfig', [], ['cat' => 'bluesky', 'k' => 'import', 'v' => true]);
|
|
foreach ($pconfigs as $pconfig) {
|
|
if ($abandon_days != 0) {
|
|
if (!DBA::exists('user', ["`uid` = ? AND `login_date` >= ?", $pconfig['uid'], $abandon_limit])) {
|
|
Logger::notice('abandoned account: timeline from user will not be imported', ['user' => $pconfig['uid']]);
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// Refresh the token now, so that it doesn't need to be refreshed in parallel by the following workers
|
|
bluesky_get_token($pconfig['uid']);
|
|
|
|
Worker::add(['priority' => Worker::PRIORITY_MEDIUM, 'force_priority' => true], 'addon/bluesky/bluesky_notifications.php', $pconfig['uid'], $last);
|
|
Worker::add(['priority' => Worker::PRIORITY_MEDIUM, 'force_priority' => true], 'addon/bluesky/bluesky_timeline.php', $pconfig['uid'], $last);
|
|
|
|
if (DI::pConfig()->get($pconfig['uid'], 'bluesky', 'import_feeds')) {
|
|
$feeds = bluesky_get_feeds($pconfig['uid']);
|
|
foreach ($feeds as $feed) {
|
|
Worker::add(['priority' => Worker::PRIORITY_MEDIUM, 'force_priority' => true], 'addon/bluesky/bluesky_feed.php', $pconfig['uid'], $feed, $last);
|
|
}
|
|
}
|
|
}
|
|
|
|
$last_clean = DI::keyValue()->get('bluesky_last_clean');
|
|
if (empty($last_clean) || ($last_clean + 86400 < time())) {
|
|
Logger::notice('Start contact cleanup');
|
|
$contacts = DBA::select('account-user-view', ['id', 'pid'], ["`network` = ? AND `uid` != ? AND `rel` = ?", Protocol::BLUESKY, 0, Contact::NOTHING]);
|
|
while ($contact = DBA::fetch($contacts)) {
|
|
Worker::add(Worker::PRIORITY_LOW, 'MergeContact', $contact['pid'], $contact['id'], 0);
|
|
}
|
|
DBA::close($contacts);
|
|
DI::keyValue()->set('bluesky_last_clean', time());
|
|
Logger::notice('Contact cleanup done');
|
|
}
|
|
|
|
Logger::notice('cron_end');
|
|
|
|
DI::keyValue()->set('bluesky_last_poll', time());
|
|
}
|
|
|
|
function bluesky_hook_fork(array &$b)
|
|
{
|
|
if ($b['name'] != 'notifier_normal') {
|
|
return;
|
|
}
|
|
|
|
$post = $b['data'];
|
|
|
|
if (($post['created'] !== $post['edited']) && !$post['deleted']) {
|
|
DI::logger()->info('Editing is not supported by the addon');
|
|
$b['execute'] = false;
|
|
return;
|
|
}
|
|
|
|
if (DI::pConfig()->get($post['uid'], 'bluesky', 'import')) {
|
|
// Don't post if it isn't a reply to a bluesky post
|
|
if (($post['parent'] != $post['id']) && !Post::exists(['id' => $post['parent'], 'network' => Protocol::BLUESKY])) {
|
|
Logger::notice('No bluesky parent found', ['item' => $post['id']]);
|
|
$b['execute'] = false;
|
|
return;
|
|
}
|
|
} elseif (!strstr($post['postopts'] ?? '', 'bluesky') || ($post['parent'] != $post['id']) || $post['private']) {
|
|
DI::logger()->info('Activities are never exported when we don\'t import the bluesky timeline', ['uid' => $post['uid']]);
|
|
$b['execute'] = false;
|
|
return;
|
|
}
|
|
}
|
|
|
|
function bluesky_post_local(array &$b)
|
|
{
|
|
if ($b['edit']) {
|
|
return;
|
|
}
|
|
|
|
if (!DI::userSession()->getLocalUserId() || (DI::userSession()->getLocalUserId() != $b['uid'])) {
|
|
return;
|
|
}
|
|
|
|
if ($b['private'] || $b['parent']) {
|
|
return;
|
|
}
|
|
|
|
$bluesky_post = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'post'));
|
|
$bluesky_enable = (($bluesky_post && !empty($_REQUEST['bluesky_enable'])) ? intval($_REQUEST['bluesky_enable']) : 0);
|
|
|
|
// if API is used, default to the chosen settings
|
|
if ($b['api_source'] && intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'post_by_default'))) {
|
|
$bluesky_enable = 1;
|
|
}
|
|
|
|
if (!$bluesky_enable) {
|
|
return;
|
|
}
|
|
|
|
if (strlen($b['postopts'])) {
|
|
$b['postopts'] .= ',';
|
|
}
|
|
|
|
$b['postopts'] .= 'bluesky';
|
|
}
|
|
|
|
function bluesky_send(array &$b)
|
|
{
|
|
if (($b['created'] !== $b['edited']) && !$b['deleted']) {
|
|
return;
|
|
}
|
|
|
|
if ($b['gravity'] != Item::GRAVITY_PARENT) {
|
|
Logger::debug('Got comment', ['item' => $b]);
|
|
|
|
if ($b['deleted']) {
|
|
$uri = bluesky_get_uri_class($b['uri']);
|
|
if (empty($uri)) {
|
|
Logger::debug('Not a bluesky post', ['uri' => $b['uri']]);
|
|
return;
|
|
}
|
|
bluesky_delete_post($b['uri'], $b['uid']);
|
|
return;
|
|
}
|
|
|
|
$root = bluesky_get_uri_class($b['parent-uri']);
|
|
$parent = bluesky_get_uri_class($b['thr-parent']);
|
|
|
|
if (empty($root) || empty($parent)) {
|
|
Logger::debug('No bluesky post', ['parent' => $b['parent'], 'thr-parent' => $b['thr-parent']]);
|
|
return;
|
|
}
|
|
|
|
if ($b['gravity'] == Item::GRAVITY_COMMENT) {
|
|
Logger::debug('Posting comment', ['root' => $root, 'parent' => $parent]);
|
|
bluesky_create_post($b, $root, $parent);
|
|
return;
|
|
} elseif (in_array($b['verb'], [Activity::LIKE, Activity::ANNOUNCE])) {
|
|
bluesky_create_activity($b, $parent);
|
|
}
|
|
return;
|
|
} elseif ($b['private'] || !strstr($b['postopts'], 'bluesky')) {
|
|
return;
|
|
}
|
|
|
|
bluesky_create_post($b);
|
|
}
|
|
|
|
function bluesky_create_activity(array $item, stdClass $parent = null)
|
|
{
|
|
$uid = $item['uid'];
|
|
$token = bluesky_get_token($uid);
|
|
if (empty($token)) {
|
|
return;
|
|
}
|
|
|
|
$did = bluesky_get_user_did($uid);
|
|
|
|
if ($item['verb'] == Activity::LIKE) {
|
|
$record = [
|
|
'subject' => $parent,
|
|
'createdAt' => DateTimeFormat::utcNow(DateTimeFormat::ATOM),
|
|
'$type' => 'app.bsky.feed.like'
|
|
];
|
|
|
|
$post = [
|
|
'collection' => 'app.bsky.feed.like',
|
|
'repo' => $did,
|
|
'record' => $record
|
|
];
|
|
} elseif ($item['verb'] == Activity::ANNOUNCE) {
|
|
$record = [
|
|
'subject' => $parent,
|
|
'createdAt' => DateTimeFormat::utcNow(DateTimeFormat::ATOM),
|
|
'$type' => 'app.bsky.feed.repost'
|
|
];
|
|
|
|
$post = [
|
|
'collection' => 'app.bsky.feed.repost',
|
|
'repo' => $did,
|
|
'record' => $record
|
|
];
|
|
}
|
|
|
|
$activity = bluesky_xrpc_post($uid, 'com.atproto.repo.createRecord', $post);
|
|
if (empty($activity)) {
|
|
return;
|
|
}
|
|
Logger::debug('Activity done', ['return' => $activity]);
|
|
$uri = bluesky_get_uri($activity);
|
|
Item::update(['extid' => $uri], ['id' => $item['id']]);
|
|
Logger::debug('Set extid', ['id' => $item['id'], 'extid' => $activity]);
|
|
}
|
|
|
|
function bluesky_create_post(array $item, stdClass $root = null, stdClass $parent = null)
|
|
{
|
|
$uid = $item['uid'];
|
|
$token = bluesky_get_token($uid);
|
|
if (empty($token)) {
|
|
return;
|
|
}
|
|
|
|
// Try to fetch the language from the post itself
|
|
if (!empty($item['language'])) {
|
|
$language = array_key_first(json_decode($item['language'], true));
|
|
} else {
|
|
$language = '';
|
|
}
|
|
|
|
$item['body'] = Post\Media::removeFromBody($item['body']);
|
|
|
|
foreach (Post\Media::getByURIId($item['uri-id'], [Post\Media::AUDIO, Post\Media::VIDEO, Post\Media::ACTIVITY]) as $media) {
|
|
if (strpos($item['body'], $media['url']) === false) {
|
|
$item['body'] .= "\n[url]" . $media['url'] . "[/url]\n";
|
|
}
|
|
}
|
|
|
|
if (!empty($item['quote-uri-id'])) {
|
|
$quote = Post::selectFirstPost(['uri', 'plink'], ['uri-id' => $item['quote-uri-id']]);
|
|
if (!empty($quote)) {
|
|
if ((strpos($item['body'], $quote['plink'] ?: $quote['uri']) === false) && (strpos($item['body'], $quote['uri']) === false)) {
|
|
$item['body'] .= "\n[url]" . ($quote['plink'] ?: $quote['uri']) . "[/url]\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
$urls = bluesky_get_urls($item['body']);
|
|
$item['body'] = $urls['body'];
|
|
|
|
$msg = Plaintext::getPost($item, 300, false, BBCode::BLUESKY);
|
|
foreach ($msg['parts'] as $key => $part) {
|
|
|
|
$facets = bluesky_get_facets($part, $urls['urls']);
|
|
|
|
$record = [
|
|
'text' => $facets['body'],
|
|
'$type' => 'app.bsky.feed.post',
|
|
'createdAt' => DateTimeFormat::utcNow(DateTimeFormat::ATOM),
|
|
];
|
|
|
|
if (!empty($language)) {
|
|
$record['langs'] = [$language];
|
|
}
|
|
|
|
if (!empty($facets['facets'])) {
|
|
$record['facets'] = $facets['facets'];
|
|
}
|
|
|
|
if (!empty($root)) {
|
|
$record['reply'] = ['root' => $root, 'parent' => $parent];
|
|
}
|
|
|
|
if ($key == count($msg['parts']) - 1) {
|
|
$record = bluesky_add_embed($uid, $msg, $record);
|
|
if (empty($record)) {
|
|
if (Worker::getRetrial() < 3) {
|
|
Worker::defer();
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
|
|
$post = [
|
|
'collection' => 'app.bsky.feed.post',
|
|
'repo' => DI::pConfig()->get($uid, 'bluesky', 'did'),
|
|
'record' => $record
|
|
];
|
|
|
|
$parent = bluesky_xrpc_post($uid, 'com.atproto.repo.createRecord', $post);
|
|
if (empty($parent)) {
|
|
if ($part == 0) {
|
|
Worker::defer();
|
|
}
|
|
return;
|
|
}
|
|
Logger::debug('Posting done', ['return' => $parent]);
|
|
if (empty($root)) {
|
|
$root = $parent;
|
|
}
|
|
if (($key == 0) && ($item['gravity'] != Item::GRAVITY_PARENT)) {
|
|
$uri = bluesky_get_uri($parent);
|
|
Item::update(['extid' => $uri], ['id' => $item['id']]);
|
|
Logger::debug('Set extid', ['id' => $item['id'], 'extid' => $uri]);
|
|
}
|
|
}
|
|
}
|
|
|
|
function bluesky_get_urls(string $body): array
|
|
{
|
|
// Remove all hashtag and mention links
|
|
$body = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '$1$3', $body);
|
|
|
|
$body = BBCode::expandVideoLinks($body);
|
|
$urls = [];
|
|
|
|
// Search for hash tags
|
|
if (preg_match_all("/#\[url\=(https?:.*?)\](.*?)\[\/url\]/ism", $body, $matches, PREG_SET_ORDER)) {
|
|
foreach ($matches as $match) {
|
|
$text = '#' . $match[2];
|
|
$urls[strpos($body, $match[0])] = ['tag' => $match[2], 'text' => $text, 'hash' => $text];
|
|
$body = str_replace($match[0], $text, $body);
|
|
}
|
|
}
|
|
|
|
// Search for pure links
|
|
if (preg_match_all("/\[url\](https?:.*?)\[\/url\]/ism", $body, $matches, PREG_SET_ORDER)) {
|
|
foreach ($matches as $match) {
|
|
$text = Strings::getStyledURL($match[1]);
|
|
$hash = bluesky_get_hash_for_url($match[0], mb_strlen($text));
|
|
$urls[strpos($body, $match[0])] = ['url' => $match[1], 'text' => $text, 'hash' => $hash];
|
|
$body = str_replace($match[0], $hash, $body);
|
|
}
|
|
}
|
|
|
|
// Search for links with descriptions
|
|
if (preg_match_all("/\[url\=(https?:.*?)\](.*?)\[\/url\]/ism", $body, $matches, PREG_SET_ORDER)) {
|
|
foreach ($matches as $match) {
|
|
if ($match[1] == $match[2]) {
|
|
$text = Strings::getStyledURL($match[1]);
|
|
} else {
|
|
$text = $match[2];
|
|
}
|
|
if (mb_strlen($text) < 100) {
|
|
$hash = bluesky_get_hash_for_url($match[0], mb_strlen($text));
|
|
$urls[strpos($body, $match[0])] = ['url' => $match[1], 'text' => $text, 'hash' => $hash];
|
|
$body = str_replace($match[0], $hash, $body);
|
|
} else {
|
|
$text = Strings::getStyledURL($match[1]);
|
|
$hash = bluesky_get_hash_for_url($match[0], mb_strlen($text));
|
|
$urls[strpos($body, $match[0])] = ['url' => $match[1], 'text' => $text, 'hash' => $hash];
|
|
$body = str_replace($match[0], $text . ' ' . $hash, $body);
|
|
}
|
|
}
|
|
}
|
|
|
|
asort($urls);
|
|
|
|
return ['body' => $body, 'urls' => $urls];
|
|
}
|
|
|
|
function bluesky_get_hash_for_url(string $text, int $linklength): string
|
|
{
|
|
if ($linklength <= 10) {
|
|
return '|' . hash('crc32', $text) . '|';
|
|
}
|
|
return substr('|' . hash('crc32', $text) . base64_encode($text), 0, $linklength - 2) . '|';
|
|
}
|
|
|
|
function bluesky_get_facets(string $body, array $urls): array
|
|
{
|
|
$facets = [];
|
|
|
|
foreach ($urls as $url) {
|
|
$pos = strpos($body, $url['hash']);
|
|
if ($pos === false) {
|
|
continue;
|
|
}
|
|
if ($pos > 0) {
|
|
$prefix = substr($body, 0, $pos);
|
|
} else {
|
|
$prefix = '';
|
|
}
|
|
|
|
$body = $prefix . $url['text'] . substr($body, $pos + strlen($url['hash']));
|
|
|
|
$facet = new stdClass;
|
|
$facet->index = new stdClass;
|
|
$facet->index->byteEnd = $pos + strlen($url['text']);
|
|
$facet->index->byteStart = $pos;
|
|
|
|
$feature = new stdClass;
|
|
|
|
$type = '$type';
|
|
if (!empty($url['tag'])) {
|
|
$feature->tag = $url['tag'];
|
|
$feature->$type = 'app.bsky.richtext.facet#tag';
|
|
} elseif (!empty($url['url'])) {
|
|
$feature->uri = $url['url'];
|
|
$feature->$type = 'app.bsky.richtext.facet#link';
|
|
} else {
|
|
continue;
|
|
}
|
|
|
|
$facet->features = [$feature];
|
|
$facets[] = $facet;
|
|
}
|
|
|
|
return ['facets' => $facets, 'body' => $body];
|
|
}
|
|
|
|
function bluesky_add_embed(int $uid, array $msg, array $record): array
|
|
{
|
|
if (($msg['type'] != 'link') && !empty($msg['images'])) {
|
|
$images = [];
|
|
foreach ($msg['images'] as $image) {
|
|
if (count($images) == 4) {
|
|
continue;
|
|
}
|
|
$photo = Photo::selectFirst([], ['id' => $image['id']]);
|
|
$blob = bluesky_upload_blob($uid, $photo);
|
|
if (empty($blob)) {
|
|
return [];
|
|
}
|
|
$images[] = ['alt' => $image['description'] ?? '', 'image' => $blob];
|
|
}
|
|
if (!empty($images)) {
|
|
$record['embed'] = ['$type' => 'app.bsky.embed.images', 'images' => $images];
|
|
}
|
|
} elseif ($msg['type'] == 'link') {
|
|
$record['embed'] = [
|
|
'$type' => 'app.bsky.embed.external',
|
|
'external' => [
|
|
'uri' => $msg['url'],
|
|
'title' => $msg['title'] ?? '',
|
|
'description' => $msg['description'] ?? '',
|
|
]
|
|
];
|
|
if (!empty($msg['image'])) {
|
|
$photo = Photo::createPhotoForExternalResource($msg['image']);
|
|
$blob = bluesky_upload_blob($uid, $photo);
|
|
if (!empty($blob)) {
|
|
$record['embed']['external']['thumb'] = $blob;
|
|
}
|
|
}
|
|
}
|
|
return $record;
|
|
}
|
|
|
|
function bluesky_upload_blob(int $uid, array $photo): ?stdClass
|
|
{
|
|
$retrial = Worker::getRetrial();
|
|
$content = Photo::getImageForPhoto($photo);
|
|
|
|
$picture = new Image($content, $photo['type'], $photo['filename']);
|
|
$height = $picture->getHeight();
|
|
$width = $picture->getWidth();
|
|
$size = strlen($content);
|
|
|
|
$picture = Photo::resizeToFileSize($picture, BLUESKY_IMAGE_SIZE[$retrial]);
|
|
$new_height = $picture->getHeight();
|
|
$new_width = $picture->getWidth();
|
|
$content = $picture->asString();
|
|
$new_size = strlen($content);
|
|
|
|
Logger::info('Uploading', ['uid' => $uid, 'retrial' => $retrial, 'height' => $new_height, 'width' => $new_width, 'size' => $new_size, 'orig-height' => $height, 'orig-width' => $width, 'orig-size' => $size]);
|
|
|
|
$data = bluesky_post($uid, '/xrpc/com.atproto.repo.uploadBlob', $content, ['Content-type' => $photo['type'], 'Authorization' => ['Bearer ' . bluesky_get_token($uid)]]);
|
|
if (empty($data)) {
|
|
Logger::info('Uploading failed', ['uid' => $uid, 'retrial' => $retrial, 'height' => $new_height, 'width' => $new_width, 'size' => $new_size, 'orig-height' => $height, 'orig-width' => $width, 'orig-size' => $size]);
|
|
return null;
|
|
}
|
|
|
|
Logger::debug('Uploaded blob', ['return' => $data, 'uid' => $uid, 'retrial' => $retrial, 'height' => $new_height, 'width' => $new_width, 'size' => $new_size, 'orig-height' => $height, 'orig-width' => $width, 'orig-size' => $size]);
|
|
return $data->blob;
|
|
}
|
|
|
|
function bluesky_delete_post(string $uri, int $uid)
|
|
{
|
|
$parts = bluesky_get_uri_parts($uri);
|
|
if (empty($parts)) {
|
|
Logger::debug('No uri delected', ['uri' => $uri]);
|
|
return;
|
|
}
|
|
bluesky_xrpc_post($uid, 'com.atproto.repo.deleteRecord', $parts);
|
|
Logger::debug('Deleted', ['parts' => $parts]);
|
|
}
|
|
|
|
function bluesky_fetch_timeline(int $uid, int $last_poll)
|
|
{
|
|
$data = bluesky_xrpc_get($uid, 'app.bsky.feed.getTimeline');
|
|
if (empty($data)) {
|
|
return;
|
|
}
|
|
|
|
if (empty($data->feed)) {
|
|
return;
|
|
}
|
|
|
|
foreach (array_reverse($data->feed) as $entry) {
|
|
bluesky_process_post($entry->post, $uid, $uid, Item::PR_NONE, 0, 0, $last_poll);
|
|
if (!empty($entry->reason)) {
|
|
bluesky_process_reason($entry->reason, bluesky_get_uri($entry->post), $uid);
|
|
}
|
|
}
|
|
|
|
// @todo Support paging
|
|
// [cursor] => 1684670516000::bafyreidq3ilwslmlx72jf5vrk367xcc63s6lrhzlyup2bi3zwcvso6w2vi
|
|
}
|
|
|
|
function bluesky_process_reason(stdClass $reason, string $uri, int $uid)
|
|
{
|
|
$type = '$type';
|
|
if ($reason->$type != 'app.bsky.feed.defs#reasonRepost') {
|
|
return;
|
|
}
|
|
|
|
$contact = bluesky_get_contact($reason->by, $uid, $uid);
|
|
|
|
$item = [
|
|
'network' => Protocol::BLUESKY,
|
|
'uid' => $uid,
|
|
'wall' => false,
|
|
'uri' => $reason->by->did . '/app.bsky.feed.repost/' . $reason->indexedAt,
|
|
'private' => Item::UNLISTED,
|
|
'verb' => Activity::POST,
|
|
'contact-id' => $contact['id'],
|
|
'author-name' => $contact['name'],
|
|
'author-link' => $contact['url'],
|
|
'author-avatar' => $contact['avatar'],
|
|
'verb' => Activity::ANNOUNCE,
|
|
'body' => Activity::ANNOUNCE,
|
|
'gravity' => Item::GRAVITY_ACTIVITY,
|
|
'object-type' => Activity\ObjectType::NOTE,
|
|
'thr-parent' => $uri,
|
|
];
|
|
|
|
if (Post::exists(['uri' => $item['uri'], 'uid' => $uid])) {
|
|
return;
|
|
}
|
|
|
|
$item['guid'] = Item::guidFromUri($item['uri'], $contact['alias']);
|
|
$item['owner-name'] = $item['author-name'];
|
|
$item['owner-link'] = $item['author-link'];
|
|
$item['owner-avatar'] = $item['author-avatar'];
|
|
if (Item::insert($item)) {
|
|
$cdata = Contact::getPublicAndUserContactID($contact['id'], $uid);
|
|
Item::update(['post-reason' => Item::PR_ANNOUNCEMENT, 'causer-id' => $cdata['public']], ['uri' => $uri, 'uid' => $uid]);
|
|
}
|
|
}
|
|
|
|
function bluesky_fetch_notifications(int $uid, int $last_poll)
|
|
{
|
|
$data = bluesky_xrpc_get($uid, 'app.bsky.notification.listNotifications');
|
|
if (empty($data->notifications)) {
|
|
return;
|
|
}
|
|
foreach ($data->notifications as $notification) {
|
|
$uri = bluesky_get_uri($notification);
|
|
if (Post::exists(['uri' => $uri, 'uid' => $uid]) || Post::exists(['extid' => $uri, 'uid' => $uid])) {
|
|
Logger::debug('Notification already processed', ['uid' => $uid, 'reason' => $notification->reason, 'uri' => $uri, 'indexedAt' => $notification->indexedAt]);
|
|
continue;
|
|
}
|
|
Logger::debug('Process notification', ['uid' => $uid, 'reason' => $notification->reason, 'uri' => $uri, 'indexedAt' => $notification->indexedAt]);
|
|
switch ($notification->reason) {
|
|
case 'like':
|
|
$item = bluesky_get_header($notification, $uri, $uid, $uid);
|
|
$item['gravity'] = Item::GRAVITY_ACTIVITY;
|
|
$item['body'] = $item['verb'] = Activity::LIKE;
|
|
$item['thr-parent'] = bluesky_get_uri($notification->record->subject);
|
|
$item['thr-parent'] = bluesky_fetch_missing_post($item['thr-parent'], $uid, $uid, Item::PR_FETCHED, $item['contact-id'], 0, $last_poll);
|
|
if (!empty($item['thr-parent'])) {
|
|
$data = Item::insert($item);
|
|
Logger::debug('Got like', ['uid' => $uid, 'result' => $data, 'uri' => $uri]);
|
|
} else {
|
|
Logger::info('Thread parent not found', ['uid' => $uid, 'parent' => $item['thr-parent'], 'uri' => $uri]);
|
|
}
|
|
break;
|
|
|
|
case 'repost':
|
|
$item = bluesky_get_header($notification, $uri, $uid, $uid);
|
|
$item['gravity'] = Item::GRAVITY_ACTIVITY;
|
|
$item['body'] = $item['verb'] = Activity::ANNOUNCE;
|
|
$item['thr-parent'] = bluesky_get_uri($notification->record->subject);
|
|
$item['thr-parent'] = bluesky_fetch_missing_post($item['thr-parent'], $uid, $uid, Item::PR_FETCHED, $item['contact-id'], 0, $last_poll);
|
|
if (!empty($item['thr-parent'])) {
|
|
$data = Item::insert($item);
|
|
Logger::debug('Got repost', ['uid' => $uid, 'result' => $data, 'uri' => $uri]);
|
|
} else {
|
|
Logger::info('Thread parent not found', ['uid' => $uid, 'parent' => $item['thr-parent'], 'uri' => $uri]);
|
|
}
|
|
break;
|
|
|
|
case 'follow':
|
|
$contact = bluesky_get_contact($notification->author, $uid, $uid);
|
|
Logger::debug('New follower', ['uid' => $uid, 'nick' => $contact['nick'], 'uri' => $uri]);
|
|
break;
|
|
|
|
case 'mention':
|
|
$contact = bluesky_get_contact($notification->author, 0, $uid);
|
|
$result = bluesky_fetch_missing_post($uri, $uid, $uid, Item::PR_TO, $contact['id'], 0, $last_poll);
|
|
Logger::debug('Got mention', ['uid' => $uid, 'nick' => $contact['nick'], 'result' => $result, 'uri' => $uri]);
|
|
break;
|
|
|
|
case 'reply':
|
|
$contact = bluesky_get_contact($notification->author, 0, $uid);
|
|
$result = bluesky_fetch_missing_post($uri, $uid, $uid, Item::PR_COMMENT, $contact['id'], 0, $last_poll);
|
|
Logger::debug('Got reply', ['uid' => $uid, 'nick' => $contact['nick'], 'result' => $result, 'uri' => $uri]);
|
|
break;
|
|
|
|
case 'quote':
|
|
$contact = bluesky_get_contact($notification->author, 0, $uid);
|
|
$result = bluesky_fetch_missing_post($uri, $uid, $uid, Item::PR_PUSHED, $contact['id'], 0, $last_poll);
|
|
Logger::debug('Got quote', ['uid' => $uid, 'nick' => $contact['nick'], 'result' => $result, 'uri' => $uri]);
|
|
break;
|
|
|
|
default:
|
|
Logger::notice('Unhandled reason', ['reason' => $notification->reason, 'uri' => $uri]);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
function bluesky_fetch_feed(int $uid, string $feed, int $last_poll)
|
|
{
|
|
$data = bluesky_xrpc_get($uid, 'app.bsky.feed.getFeed', ['feed' => $feed]);
|
|
if (empty($data)) {
|
|
return;
|
|
}
|
|
|
|
if (empty($data->feed)) {
|
|
return;
|
|
}
|
|
|
|
$feeddata = bluesky_xrpc_get($uid, 'app.bsky.feed.getFeedGenerator', ['feed' => $feed]);
|
|
if (!empty($feeddata)) {
|
|
$feedurl = $feeddata->view->uri;
|
|
$feedname = $feeddata->view->displayName;
|
|
} else {
|
|
$feedurl = $feed;
|
|
$feedname = $feed;
|
|
}
|
|
|
|
foreach (array_reverse($data->feed) as $entry) {
|
|
$contact = bluesky_get_contact($entry->post->author, 0, $uid);
|
|
$languages = $entry->post->record->langs ?? [];
|
|
|
|
if (!Relay::isWantedLanguage($entry->post->record->text, 0, $contact['id'] ?? 0, $languages)) {
|
|
Logger::debug('Unwanted language detected', ['text' => $entry->post->record->text]);
|
|
continue;
|
|
}
|
|
$uri_id = bluesky_process_post($entry->post, $uid, $uid, Item::PR_TAG, 0, 0, $last_poll);
|
|
if (!empty($uri_id)) {
|
|
$stored = Post\Category::storeFileByURIId($uri_id, $uid, Post\Category::SUBCRIPTION, $feedname, $feedurl);
|
|
Logger::debug('Stored tag subscription for user', ['uri-id' => $uri_id, 'uid' => $uid, 'name' => $feedname, 'url' => $feedurl, 'stored' => $stored]);
|
|
} else {
|
|
Logger::notice('Post not found', ['entry' => $entry]);
|
|
}
|
|
if (!empty($entry->reason)) {
|
|
bluesky_process_reason($entry->reason, bluesky_get_uri($entry->post), $uid);
|
|
}
|
|
}
|
|
}
|
|
|
|
function bluesky_process_post(stdClass $post, int $uid, int $fetch_uid, int $post_reason, int $causer, int $level, int $last_poll): int
|
|
{
|
|
$uri = bluesky_get_uri($post);
|
|
|
|
if ($uri_id = bluesky_fetch_uri_id($uri, $uid)) {
|
|
return $uri_id;
|
|
}
|
|
|
|
if (empty($post->record)) {
|
|
Logger::debug('Invalid post', ['uri' => $uri]);
|
|
return 0;
|
|
}
|
|
|
|
Logger::debug('Importing post', ['uid' => $uid, 'indexedAt' => $post->indexedAt, 'uri' => $post->uri, 'cid' => $post->cid, 'root' => $post->record->reply->root ?? '']);
|
|
|
|
$item = bluesky_get_header($post, $uri, $uid, $fetch_uid);
|
|
$item = bluesky_get_content($item, $post->record, $uri, $uid, $fetch_uid, $level, $last_poll);
|
|
if (empty($item)) {
|
|
return 0;
|
|
}
|
|
|
|
if (!empty($post->embed)) {
|
|
$item = bluesky_add_media($post->embed, $item, $uid, $level, $last_poll);
|
|
}
|
|
|
|
$item['restrictions'] = bluesky_get_restrictions_for_user($post, $item, $post_reason);
|
|
|
|
if (empty($item['post-reason'])) {
|
|
$item['post-reason'] = $post_reason;
|
|
}
|
|
|
|
if ($causer != 0) {
|
|
$item['causer-id'] = $causer;
|
|
}
|
|
|
|
Item::insert($item);
|
|
return bluesky_fetch_uri_id($uri, $uid);
|
|
}
|
|
|
|
function bluesky_get_header(stdClass $post, string $uri, int $uid, int $fetch_uid): array
|
|
{
|
|
$parts = bluesky_get_uri_parts($uri);
|
|
if (empty($post->author) || empty($post->cid) || empty($parts->rkey)) {
|
|
return [];
|
|
}
|
|
$contact = bluesky_get_contact($post->author, $uid, $fetch_uid);
|
|
$item = [
|
|
'network' => Protocol::BLUESKY,
|
|
'uid' => $uid,
|
|
'wall' => false,
|
|
'uri' => $uri,
|
|
'guid' => $post->cid,
|
|
'private' => Item::UNLISTED,
|
|
'verb' => Activity::POST,
|
|
'contact-id' => $contact['id'],
|
|
'author-name' => $contact['name'],
|
|
'author-link' => $contact['url'],
|
|
'author-avatar' => $contact['avatar'],
|
|
'plink' => $contact['alias'] . '/post/' . $parts->rkey,
|
|
'source' => json_encode($post),
|
|
];
|
|
|
|
$item['uri-id'] = ItemURI::getIdByURI($uri);
|
|
$item['owner-name'] = $item['author-name'];
|
|
$item['owner-link'] = $item['author-link'];
|
|
$item['owner-avatar'] = $item['author-avatar'];
|
|
|
|
if (in_array($contact['rel'], [Contact::SHARING, Contact::FRIEND])) {
|
|
$item['post-reason'] = Item::PR_FOLLOWER;
|
|
}
|
|
|
|
if (!empty($post->labels)) {
|
|
foreach ($post->labels as $label) {
|
|
// Only flag posts as sensitive based on labels that had been provided by the author.
|
|
// When "ver" is set to "1" it was flagged by some automated process.
|
|
if (empty($label->ver)) {
|
|
$item['sensitive'] = true;
|
|
Logger::debug('Sensitive content', ['uri-id' => $item['uri-id'], 'label' => $label]);
|
|
}
|
|
}
|
|
}
|
|
|
|
return $item;
|
|
}
|
|
|
|
function bluesky_get_restrictions_for_user(stdClass $post, array $item, int $post_reason): ?int
|
|
{
|
|
if (!empty($post->viewer->replyDisabled)) {
|
|
return Item::CANT_REPLY;
|
|
}
|
|
|
|
if (empty($post->threadgate)) {
|
|
return null;
|
|
}
|
|
|
|
if (!isset($post->threadgate->record->allow)) {
|
|
return null;
|
|
}
|
|
|
|
if ($item['uid'] == 0) {
|
|
return Item::CANT_REPLY;
|
|
}
|
|
|
|
$restrict = true;
|
|
$type = '$type';
|
|
foreach ($post->threadgate->record->allow as $allow) {
|
|
switch ($allow->$type) {
|
|
case 'app.bsky.feed.threadgate#followingRule':
|
|
// Only followers can reply.
|
|
if (Contact::isFollower($item['author-id'], $item['uid'])) {
|
|
$restrict = false;
|
|
}
|
|
break;
|
|
case 'app.bsky.feed.threadgate#mentionRule':
|
|
// Only mentioned accounts can reply.
|
|
if ($post_reason == Item::PR_TO) {
|
|
$restrict = false;
|
|
}
|
|
break;
|
|
case 'app.bsky.feed.threadgate#listRule';
|
|
// Only accounts in the provided list can reply. We don't support this at the moment.
|
|
break;
|
|
}
|
|
}
|
|
|
|
return $restrict ? Item::CANT_REPLY : null;
|
|
}
|
|
|
|
function bluesky_get_content(array $item, stdClass $record, string $uri, int $uid, int $fetch_uid, int $level, int $last_poll): array
|
|
{
|
|
if (empty($item)) {
|
|
return [];
|
|
}
|
|
|
|
if (!empty($record->reply)) {
|
|
$item['parent-uri'] = bluesky_get_uri($record->reply->root);
|
|
if ($item['parent-uri'] != $uri) {
|
|
$item['parent-uri'] = bluesky_fetch_missing_post($item['parent-uri'], $uid, $fetch_uid, Item::PR_FETCHED, $item['contact-id'], $level, $last_poll);
|
|
if (empty($item['parent-uri'])) {
|
|
return [];
|
|
}
|
|
}
|
|
|
|
$item['thr-parent'] = bluesky_get_uri($record->reply->parent);
|
|
if (!in_array($item['thr-parent'], [$uri, $item['parent-uri']])) {
|
|
$item['thr-parent'] = bluesky_fetch_missing_post($item['thr-parent'], $uid, $fetch_uid, Item::PR_FETCHED, $item['contact-id'], $level, $last_poll, $item['parent-uri']);
|
|
if (empty($item['thr-parent'])) {
|
|
return [];
|
|
}
|
|
}
|
|
}
|
|
|
|
$item['body'] = bluesky_get_text($record, $item['uri-id']);
|
|
$item['created'] = DateTimeFormat::utc($record->createdAt, DateTimeFormat::MYSQL);
|
|
$item['transmitted-languages'] = $record->langs ?? [];
|
|
|
|
if (($last_poll != 0) && strtotime($item['created']) > $last_poll) {
|
|
$item['received'] = $item['created'];
|
|
}
|
|
|
|
return $item;
|
|
}
|
|
|
|
function bluesky_get_text(stdClass $record, int $uri_id): string
|
|
{
|
|
$text = $record->text ?? '';
|
|
|
|
if (empty($record->facets)) {
|
|
return $text;
|
|
}
|
|
|
|
$facets = [];
|
|
foreach ($record->facets as $facet) {
|
|
$facets[$facet->index->byteStart] = $facet;
|
|
}
|
|
krsort($facets);
|
|
|
|
foreach ($facets as $facet) {
|
|
$prefix = substr($text, 0, $facet->index->byteStart);
|
|
$linktext = substr($text, $facet->index->byteStart, $facet->index->byteEnd - $facet->index->byteStart);
|
|
$suffix = substr($text, $facet->index->byteEnd);
|
|
|
|
$url = '';
|
|
$type = '$type';
|
|
foreach ($facet->features as $feature) {
|
|
|
|
switch ($feature->$type) {
|
|
case 'app.bsky.richtext.facet#link':
|
|
$url = $feature->uri;
|
|
break;
|
|
|
|
case 'app.bsky.richtext.facet#mention':
|
|
$contact = Contact::getByURL($feature->did, null, ['id']);
|
|
if (!empty($contact['id'])) {
|
|
$url = DI::baseUrl() . '/contact/' . $contact['id'];
|
|
if (substr($linktext, 0, 1) == '@') {
|
|
$prefix .= '@';
|
|
$linktext = substr($linktext, 1);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 'app.bsky.richtext.facet#tag';
|
|
Tag::store($uri_id, Tag::HASHTAG, $feature->tag);
|
|
$url = DI::baseUrl() . '/search?tag=' . urlencode($feature->tag);
|
|
$linktext = '#' . $feature->tag;
|
|
break;
|
|
|
|
default:
|
|
Logger::notice('Unhandled feature type', ['type' => $feature->$type, 'feature' => $feature, 'record' => $record]);
|
|
break;
|
|
}
|
|
}
|
|
if (!empty($url)) {
|
|
$text = $prefix . '[url=' . $url . ']' . $linktext . '[/url]' . $suffix;
|
|
}
|
|
}
|
|
return $text;
|
|
}
|
|
|
|
function bluesky_add_media(stdClass $embed, array $item, int $fetch_uid, int $level, int $last_poll): array
|
|
{
|
|
$type = '$type';
|
|
switch ($embed->$type) {
|
|
case 'app.bsky.embed.images#view':
|
|
foreach ($embed->images as $image) {
|
|
$media = [
|
|
'uri-id' => $item['uri-id'],
|
|
'type' => Post\Media::IMAGE,
|
|
'url' => $image->fullsize,
|
|
'preview' => $image->thumb,
|
|
'description' => $image->alt,
|
|
];
|
|
Post\Media::insert($media);
|
|
}
|
|
break;
|
|
|
|
case 'app.bsky.embed.external#view':
|
|
$media = [
|
|
'uri-id' => $item['uri-id'],
|
|
'type' => Post\Media::HTML,
|
|
'url' => $embed->external->uri,
|
|
'name' => $embed->external->title,
|
|
'description' => $embed->external->description,
|
|
];
|
|
Post\Media::insert($media);
|
|
break;
|
|
|
|
case 'app.bsky.embed.record#view':
|
|
$original_uri = $uri = bluesky_get_uri($embed->record);
|
|
$uri = bluesky_fetch_missing_post($uri, $item['uid'], $fetch_uid, Item::PR_FETCHED, $item['contact-id'], $level, $last_poll);
|
|
if ($uri) {
|
|
$shared = Post::selectFirst(['uri-id'], ['uri' => $uri, 'uid' => [$item['uid'], 0]]);
|
|
$uri_id = $shared['uri-id'] ?? 0;
|
|
}
|
|
if (!empty($uri_id)) {
|
|
$item['quote-uri-id'] = $uri_id;
|
|
} else {
|
|
Logger::debug('Quoted post could not be fetched', ['original-uri' => $original_uri, 'uri' => $uri]);
|
|
}
|
|
break;
|
|
|
|
case 'app.bsky.embed.recordWithMedia#view':
|
|
bluesky_add_media($embed->media, $item, $fetch_uid, $level, $last_poll);
|
|
$original_uri = $uri = bluesky_get_uri($embed->record->record);
|
|
$uri = bluesky_fetch_missing_post($uri, $item['uid'], $fetch_uid, Item::PR_FETCHED, $item['contact-id'], $level, $last_poll);
|
|
if ($uri) {
|
|
$shared = Post::selectFirst(['uri-id'], ['uri' => $uri, 'uid' => [$item['uid'], 0]]);
|
|
$uri_id = $shared['uri-id'] ?? 0;
|
|
}
|
|
if (!empty($uri_id)) {
|
|
$item['quote-uri-id'] = $uri_id;
|
|
} else {
|
|
Logger::debug('Quoted post could not be fetched', ['original-uri' => $original_uri, 'uri' => $uri]);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
Logger::notice('Unhandled embed type', ['uri-id' => $item['uri-id'], 'type' => $embed->$type, 'embed' => $embed]);
|
|
break;
|
|
}
|
|
return $item;
|
|
}
|
|
|
|
function bluesky_get_uri(stdClass $post): string
|
|
{
|
|
if (empty($post->cid)) {
|
|
Logger::info('Invalid URI', ['post' => $post]);
|
|
return '';
|
|
}
|
|
return $post->uri . ':' . $post->cid;
|
|
}
|
|
|
|
function bluesky_get_uri_class(string $uri): ?stdClass
|
|
{
|
|
if (empty($uri)) {
|
|
return null;
|
|
}
|
|
|
|
$elements = explode(':', $uri);
|
|
if (empty($elements) || ($elements[0] != 'at')) {
|
|
$post = Post::selectFirstPost(['extid'], ['uri' => $uri]);
|
|
return bluesky_get_uri_class($post['extid'] ?? '');
|
|
}
|
|
|
|
$class = new stdClass;
|
|
|
|
$class->cid = array_pop($elements);
|
|
$class->uri = implode(':', $elements);
|
|
|
|
if ((substr_count($class->uri, '/') == 2) && (substr_count($class->cid, '/') == 2)) {
|
|
$class->uri .= ':' . $class->cid;
|
|
$class->cid = '';
|
|
}
|
|
|
|
return $class;
|
|
}
|
|
|
|
function bluesky_get_uri_parts(string $uri): ?stdClass
|
|
{
|
|
$class = bluesky_get_uri_class($uri);
|
|
if (empty($class)) {
|
|
return null;
|
|
}
|
|
|
|
$parts = explode('/', substr($class->uri, 5));
|
|
|
|
$class = new stdClass;
|
|
|
|
$class->repo = $parts[0];
|
|
$class->collection = $parts[1];
|
|
$class->rkey = $parts[2];
|
|
|
|
return $class;
|
|
}
|
|
|
|
function bluesky_fetch_missing_post(string $uri, int $uid, int $fetch_uid, int $post_reason, int $causer, int $level, int $last_poll, string $fallback = ''): string
|
|
{
|
|
$fetched_uri = bluesky_fetch_post($uri, $uid);
|
|
if (!empty($fetched_uri)) {
|
|
return $fetched_uri;
|
|
}
|
|
|
|
if (++$level > 100) {
|
|
Logger::info('Recursion level too deep', ['level' => $level, 'uid' => $uid, 'uri' => $uri, 'fallback' => $fallback]);
|
|
// When the level is too deep we will fallback to the parent uri.
|
|
// Allthough the threading won't be correct, we at least had stored all posts and won't try again
|
|
return $fallback;
|
|
}
|
|
|
|
$class = bluesky_get_uri_class($uri);
|
|
$fetch_uri = $class->uri;
|
|
|
|
Logger::debug('Fetch missing post', ['level' => $level, 'uid' => $uid, 'uri' => $uri]);
|
|
$data = bluesky_xrpc_get($fetch_uid, 'app.bsky.feed.getPostThread', ['uri' => $fetch_uri]);
|
|
if (empty($data)) {
|
|
Logger::info('Thread was not fetched', ['level' => $level, 'uid' => $uid, 'uri' => $uri, 'fallback' => $fallback]);
|
|
return $fallback;
|
|
}
|
|
|
|
Logger::debug('Reply count', ['level' => $level, 'uid' => $uid, 'uri' => $uri]);
|
|
|
|
if ($causer != 0) {
|
|
$cdata = Contact::getPublicAndUserContactID($causer, $uid);
|
|
$causer = $cdata['public'] ?? 0;
|
|
}
|
|
|
|
return bluesky_process_thread($data->thread, $uid, $fetch_uid, $post_reason, $causer, $level, $last_poll);
|
|
}
|
|
|
|
function bluesky_fetch_post(string $uri, int $uid): string
|
|
{
|
|
if (Post::exists(['uri' => $uri, 'uid' => [$uid, 0]])) {
|
|
Logger::debug('Post exists', ['uri' => $uri]);
|
|
return $uri;
|
|
}
|
|
|
|
$reply = Post::selectFirst(['uri'], ['extid' => $uri, 'uid' => [$uid, 0]]);
|
|
if (!empty($reply['uri'])) {
|
|
Logger::debug('Post with extid exists', ['uri' => $uri]);
|
|
return $reply['uri'];
|
|
}
|
|
return '';
|
|
}
|
|
|
|
function bluesky_fetch_uri_id(string $uri, int $uid): string
|
|
{
|
|
$reply = Post::selectFirst(['uri-id'], ['uri' => $uri, 'uid' => [$uid, 0]]);
|
|
if (!empty($reply['uri-id'])) {
|
|
Logger::debug('Post with extid exists', ['uri' => $uri]);
|
|
return $reply['uri-id'];
|
|
}
|
|
$reply = Post::selectFirst(['uri-id'], ['extid' => $uri, 'uid' => [$uid, 0]]);
|
|
if (!empty($reply['uri-id'])) {
|
|
Logger::debug('Post with extid exists', ['uri' => $uri]);
|
|
return $reply['uri-id'];
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
function bluesky_process_thread(stdClass $thread, int $uid, int $fetch_uid, int $post_reason, int $causer, int $level, int $last_poll): string
|
|
{
|
|
if (empty($thread->post)) {
|
|
Logger::info('Invalid post', ['post' => $thread]);
|
|
return '';
|
|
}
|
|
$uri = bluesky_get_uri($thread->post);
|
|
|
|
$fetched_uri = bluesky_fetch_post($uri, $uid);
|
|
if (empty($fetched_uri)) {
|
|
$uri_id = bluesky_process_post($thread->post, $uid, $fetch_uid, $post_reason, $causer, $level, $last_poll);
|
|
if ($uri_id) {
|
|
Logger::debug('Post has been processed and stored', ['uri-id' => $uri_id, 'uri' => $uri]);
|
|
return $uri;
|
|
} else {
|
|
Logger::info('Post has not not been stored', ['uri' => $uri]);
|
|
return '';
|
|
}
|
|
} else {
|
|
Logger::debug('Post exists', ['uri' => $uri]);
|
|
$uri = $fetched_uri;
|
|
}
|
|
|
|
foreach ($thread->replies ?? [] as $reply) {
|
|
$reply_uri = bluesky_process_thread($reply, $uid, $fetch_uid, Item::PR_FETCHED, $causer, $level, $last_poll);
|
|
Logger::debug('Reply has been processed', ['uri' => $uri, 'reply' => $reply_uri]);
|
|
}
|
|
|
|
return $uri;
|
|
}
|
|
|
|
function bluesky_get_contact(stdClass $author, int $uid, int $fetch_uid): array
|
|
{
|
|
$condition = ['network' => Protocol::BLUESKY, 'uid' => 0, 'url' => $author->did];
|
|
$contact = Contact::selectFirst(['id', 'updated'], $condition);
|
|
|
|
$update = empty($contact) || $contact['updated'] < DateTimeFormat::utc('now -24 hours');
|
|
|
|
$public_fields = $fields = bluesky_get_contact_fields($author, $uid, $fetch_uid, $update);
|
|
|
|
$public_fields['uid'] = 0;
|
|
$public_fields['rel'] = Contact::NOTHING;
|
|
|
|
if (empty($contact)) {
|
|
$cid = Contact::insert($public_fields);
|
|
} else {
|
|
$cid = $contact['id'];
|
|
Contact::update($public_fields, ['id' => $cid], true);
|
|
}
|
|
|
|
if ($uid != 0) {
|
|
$condition = ['network' => Protocol::BLUESKY, 'uid' => $uid, 'url' => $author->did];
|
|
|
|
$contact = Contact::selectFirst(['id', 'rel', 'uid'], $condition);
|
|
if (!isset($fields['rel']) && isset($contact['rel'])) {
|
|
$fields['rel'] = $contact['rel'];
|
|
} elseif (!isset($fields['rel'])) {
|
|
$fields['rel'] = Contact::NOTHING;
|
|
}
|
|
}
|
|
|
|
if (($uid != 0) && ($fields['rel'] != Contact::NOTHING)) {
|
|
if (empty($contact)) {
|
|
$cid = Contact::insert($fields);
|
|
} else {
|
|
$cid = $contact['id'];
|
|
Contact::update($fields, ['id' => $cid], true);
|
|
}
|
|
Logger::debug('Get user contact', ['id' => $cid, 'uid' => $uid, 'update' => $update]);
|
|
} else {
|
|
Logger::debug('Get public contact', ['id' => $cid, 'uid' => $uid, 'update' => $update]);
|
|
}
|
|
if (!empty($author->avatar)) {
|
|
Contact::updateAvatar($cid, $author->avatar);
|
|
}
|
|
|
|
return Contact::getById($cid);
|
|
}
|
|
|
|
function bluesky_get_contact_fields(stdClass $author, int $uid, int $fetch_uid, bool $update): array
|
|
{
|
|
$nick = $author->handle ?? $author->did;
|
|
$name = $author->displayName ?? $nick;
|
|
$fields = [
|
|
'uid' => $uid,
|
|
'network' => Protocol::BLUESKY,
|
|
'priority' => 1,
|
|
'writable' => true,
|
|
'blocked' => false,
|
|
'readonly' => false,
|
|
'pending' => false,
|
|
'url' => $author->did,
|
|
'nurl' => $author->did,
|
|
'alias' => BLUESKY_WEB . '/profile/' . $nick,
|
|
'name' => $name ?: $nick,
|
|
'nick' => $nick,
|
|
'addr' => $nick,
|
|
];
|
|
|
|
if (!$update) {
|
|
Logger::debug('Got contact fields', ['uid' => $uid, 'url' => $fields['url']]);
|
|
return $fields;
|
|
}
|
|
|
|
$fields['baseurl'] = bluesky_get_pds($author->did);
|
|
if (!empty($fields['baseurl'])) {
|
|
GServer::check($fields['baseurl'], Protocol::BLUESKY);
|
|
$fields['gsid'] = GServer::getID($fields['baseurl'], true);
|
|
}
|
|
|
|
$data = bluesky_xrpc_get($fetch_uid, 'app.bsky.actor.getProfile', ['actor' => $author->did]);
|
|
if (empty($data)) {
|
|
Logger::debug('Error fetching contact fields', ['uid' => $uid, 'url' => $fields['url']]);
|
|
return $fields;
|
|
}
|
|
|
|
$fields['updated'] = DateTimeFormat::utcNow(DateTimeFormat::MYSQL);
|
|
|
|
if (!empty($data->description)) {
|
|
$fields['about'] = HTML::toBBCode($data->description);
|
|
}
|
|
|
|
if (!empty($data->banner)) {
|
|
$fields['header'] = $data->banner;
|
|
}
|
|
|
|
if (!empty($data->viewer)) {
|
|
if (!empty($data->viewer->following) && !empty($data->viewer->followedBy)) {
|
|
$fields['rel'] = Contact::FRIEND;
|
|
} elseif (!empty($data->viewer->following) && empty($data->viewer->followedBy)) {
|
|
$fields['rel'] = Contact::SHARING;
|
|
} elseif (empty($data->viewer->following) && !empty($data->viewer->followedBy)) {
|
|
$fields['rel'] = Contact::FOLLOWER;
|
|
} else {
|
|
$fields['rel'] = Contact::NOTHING;
|
|
}
|
|
}
|
|
|
|
Logger::debug('Got updated contact fields', ['uid' => $uid, 'url' => $fields['url']]);
|
|
return $fields;
|
|
}
|
|
|
|
function bluesky_get_feeds(int $uid): array
|
|
{
|
|
$type = '$type';
|
|
$preferences = bluesky_get_preferences($uid);
|
|
foreach ($preferences->preferences as $preference) {
|
|
if ($preference->$type == 'app.bsky.actor.defs#savedFeedsPref') {
|
|
return $preference->pinned ?? [];
|
|
}
|
|
}
|
|
return [];
|
|
}
|
|
|
|
function bluesky_get_preferences(int $uid): stdClass
|
|
{
|
|
$cachekey = 'bluesky:preferences:' . $uid;
|
|
$data = DI::cache()->get($cachekey);
|
|
if (!is_null($data)) {
|
|
return $data;
|
|
}
|
|
|
|
$data = bluesky_xrpc_get($uid, 'app.bsky.actor.getPreferences');
|
|
|
|
DI::cache()->set($cachekey, $data, Duration::HOUR);
|
|
return $data;
|
|
}
|
|
|
|
function bluesky_get_did_by_wellknown(string $handle): string
|
|
{
|
|
$curlResult = DI::httpClient()->get('http://' . $handle . '/.well-known/atproto-did');
|
|
if ($curlResult->isSuccess() && substr($curlResult->getBodyString(), 0, 4) == 'did:') {
|
|
$did = $curlResult->getBodyString();
|
|
if (!bluesky_valid_did($did, $handle)) {
|
|
Logger::notice('Invalid DID', ['handle' => $handle, 'did' => $did]);
|
|
return '';
|
|
}
|
|
Logger::debug('Got DID by wellknown', ['handle' => $handle, 'did' => $did]);
|
|
return $did;
|
|
}
|
|
return '';
|
|
}
|
|
|
|
function bluesky_get_did_by_dns(string $handle): string
|
|
{
|
|
$records = @dns_get_record('_atproto.' . $handle . '.', DNS_TXT);
|
|
if (empty($records)) {
|
|
return '';
|
|
}
|
|
foreach ($records as $record) {
|
|
if (!empty($record['txt']) && substr($record['txt'], 0, 4) == 'did=') {
|
|
$did = substr($record['txt'], 4);
|
|
if (!bluesky_valid_did($did, $handle)) {
|
|
Logger::notice('Invalid DID', ['handle' => $handle, 'did' => $did]);
|
|
return '';
|
|
}
|
|
Logger::debug('Got DID by DNS', ['handle' => $handle, 'did' => $did]);
|
|
return $did;
|
|
}
|
|
}
|
|
return '';
|
|
}
|
|
|
|
function bluesky_get_did(string $handle): string
|
|
{
|
|
// Deactivated at the moment, since it isn't reliable by now
|
|
//$did = bluesky_get_did_by_dns($handle);
|
|
//if ($did != '') {
|
|
// return $did;
|
|
//}
|
|
|
|
//$did = bluesky_get_did_by_wellknown($handle);
|
|
//if ($did != '') {
|
|
// return $did;
|
|
//}
|
|
|
|
$data = bluesky_get(BLUESKY_PDS . '/xrpc/com.atproto.identity.resolveHandle?handle=' . urlencode($handle));
|
|
if (empty($data) || empty($data->did)) {
|
|
return '';
|
|
}
|
|
Logger::debug('Got DID by PDS call', ['handle' => $handle, 'did' => $data->did]);
|
|
return $data->did;
|
|
}
|
|
|
|
function bluesky_get_user_did(int $uid, bool $refresh = false): ?string
|
|
{
|
|
if (!$refresh) {
|
|
$did = DI::pConfig()->get($uid, 'bluesky', 'did');
|
|
if (!empty($did)) {
|
|
return $did;
|
|
}
|
|
}
|
|
|
|
$handle = DI::pConfig()->get($uid, 'bluesky', 'handle');
|
|
if (!empty($handle)) {
|
|
$did = bluesky_get_did($handle);
|
|
}
|
|
if (empty($did)) {
|
|
Logger::notice('Error fetching DID for handle', ['uid' => $uid, 'handle' => $handle]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', BLUEKSY_STATUS_DID_FAIL);
|
|
}
|
|
Logger::debug('Got DID for user', ['uid' => $uid, 'handle' => $handle, 'did' => $did]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'did', $did);
|
|
return $did;
|
|
}
|
|
|
|
function bluesky_get_user_pds(int $uid): string
|
|
{
|
|
$pds = DI::pConfig()->get($uid, 'bluesky', 'pds');
|
|
if (!empty($pds)) {
|
|
return $pds;
|
|
}
|
|
$did = bluesky_get_user_did($uid);
|
|
if (!empty($did)) {
|
|
$pds = bluesky_get_pds($did);
|
|
} else {
|
|
Logger::notice('Empty did for user', ['uid' => $uid]);
|
|
}
|
|
if (empty($pds)) {
|
|
return BLUESKY_PDS;
|
|
}
|
|
DI::pConfig()->set($uid, 'bluesky', 'pds', $pds);
|
|
return $pds;
|
|
}
|
|
|
|
function bluesky_get_pds(string $did): ?string
|
|
{
|
|
$data = bluesky_get(BLUESKY_DIRECTORY . '/' . $did);
|
|
if (empty($data) || empty($data->service)) {
|
|
return null;
|
|
}
|
|
|
|
foreach ($data->service as $service) {
|
|
if (($service->id == '#atproto_pds') && ($service->type == 'AtprotoPersonalDataServer') && !empty($service->serviceEndpoint)) {
|
|
return $service->serviceEndpoint;
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
function bluesky_valid_did(string $did, string $handle): bool
|
|
{
|
|
$data = bluesky_get(BLUESKY_DIRECTORY . '/' . $did);
|
|
if (empty($data) || empty($data->alsoKnownAs)) {
|
|
return false;
|
|
}
|
|
|
|
return in_array('at://' . $handle, $data->alsoKnownAs);
|
|
}
|
|
|
|
function bluesky_get_token(int $uid): string
|
|
{
|
|
$token = DI::pConfig()->get($uid, 'bluesky', 'access_token');
|
|
$created = DI::pConfig()->get($uid, 'bluesky', 'token_created');
|
|
if (empty($token)) {
|
|
return '';
|
|
}
|
|
|
|
if ($created + 300 < time()) {
|
|
return bluesky_refresh_token($uid);
|
|
}
|
|
return $token;
|
|
}
|
|
|
|
function bluesky_refresh_token(int $uid): string
|
|
{
|
|
$token = DI::pConfig()->get($uid, 'bluesky', 'refresh_token');
|
|
|
|
$data = bluesky_post($uid, '/xrpc/com.atproto.server.refreshSession', '', ['Authorization' => ['Bearer ' . $token]]);
|
|
if (empty($data)) {
|
|
return '';
|
|
}
|
|
|
|
Logger::debug('Refreshed token', ['return' => $data]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'access_token', $data->accessJwt);
|
|
DI::pConfig()->set($uid, 'bluesky', 'refresh_token', $data->refreshJwt);
|
|
DI::pConfig()->set($uid, 'bluesky', 'token_created', time());
|
|
return $data->accessJwt;
|
|
}
|
|
|
|
function bluesky_create_token(int $uid, string $password): string
|
|
{
|
|
$did = bluesky_get_user_did($uid);
|
|
|
|
$data = bluesky_post($uid, '/xrpc/com.atproto.server.createSession', json_encode(['identifier' => $did, 'password' => $password]), ['Content-type' => 'application/json']);
|
|
if (empty($data)) {
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', BLUEKSY_STATUS_TOKEN_FAIL);
|
|
return '';
|
|
}
|
|
|
|
Logger::debug('Created token', ['return' => $data]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'access_token', $data->accessJwt);
|
|
DI::pConfig()->set($uid, 'bluesky', 'refresh_token', $data->refreshJwt);
|
|
DI::pConfig()->set($uid, 'bluesky', 'token_created', time());
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', BLUEKSY_STATUS_TOKEN_OK);
|
|
return $data->accessJwt;
|
|
}
|
|
|
|
function bluesky_xrpc_post(int $uid, string $url, $parameters): ?stdClass
|
|
{
|
|
return bluesky_post($uid, '/xrpc/' . $url, json_encode($parameters), ['Content-type' => 'application/json', 'Authorization' => ['Bearer ' . bluesky_get_token($uid)]]);
|
|
}
|
|
|
|
function bluesky_post(int $uid, string $url, string $params, array $headers): ?stdClass
|
|
{
|
|
try {
|
|
$curlResult = DI::httpClient()->post(bluesky_get_user_pds($uid) . $url, $params, $headers);
|
|
} catch (\Exception $e) {
|
|
Logger::notice('Exception on post', ['exception' => $e]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', BLUEKSY_STATUS_API_FAIL);
|
|
return null;
|
|
}
|
|
|
|
if (!$curlResult->isSuccess()) {
|
|
Logger::notice('API Error', ['error' => json_decode($curlResult->getBodyString()) ?: $curlResult->getBodyString()]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', BLUEKSY_STATUS_API_FAIL);
|
|
return null;
|
|
}
|
|
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', BLUEKSY_STATUS_SUCCESS);
|
|
return json_decode($curlResult->getBodyString());
|
|
}
|
|
|
|
function bluesky_xrpc_get(int $uid, string $url, array $parameters = []): ?stdClass
|
|
{
|
|
if (!empty($parameters)) {
|
|
$url .= '?' . http_build_query($parameters);
|
|
}
|
|
|
|
$data = bluesky_get(bluesky_get_user_pds($uid) . '/xrpc/' . $url, HttpClientAccept::JSON, [HttpClientOptions::HEADERS => ['Authorization' => ['Bearer ' . bluesky_get_token($uid)]]]);
|
|
DI::pConfig()->set($uid, 'bluesky', 'status', is_null($data) ? BLUEKSY_STATUS_API_FAIL : BLUEKSY_STATUS_SUCCESS);
|
|
return $data;
|
|
}
|
|
|
|
function bluesky_get(string $url, string $accept_content = HttpClientAccept::DEFAULT, array $opts = []): ?stdClass
|
|
{
|
|
try {
|
|
$curlResult = DI::httpClient()->get($url, $accept_content, $opts);
|
|
} catch (\Exception $e) {
|
|
Logger::notice('Exception on get', ['url' => $url, 'exception' => $e]);
|
|
return null;
|
|
}
|
|
|
|
if (!$curlResult->isSuccess()) {
|
|
Logger::notice('API Error', ['url' => $url, 'error' => json_decode($curlResult->getBodyString()) ?: $curlResult->getBodyString()]);
|
|
return null;
|
|
}
|
|
|
|
return json_decode($curlResult->getBodyString());
|
|
}
|