* Description: Post to Bluesky
* Version: 1.0
* Author: Michael Vogel <https://pirati.ca/profile/heluecht>
+ *
+ * @todo
+ * - Process facets
+ * - detect incoming reshares
+ * - detect contact relations
+ * - alternate link for contacts
+ * - plink for posts
+ * - fetch missing posts
+ * - only fetch new posts
+ * - receive likes
+ *
+ * - create facets
+ * - transmit comments
+ * - transmits likes
+ * - transmit reshares
*/
use Friendica\Content\Text\BBCode;
+use Friendica\Content\Text\HTML;
use Friendica\Content\Text\Plaintext;
use Friendica\Core\Config\Util\ConfigFileManager;
use Friendica\Core\Hook;
use Friendica\Core\Logger;
+use Friendica\Core\Protocol;
use Friendica\Core\Renderer;
+use Friendica\Database\DBA;
use Friendica\DI;
+use Friendica\Model\Contact;
use Friendica\Model\Item;
+use Friendica\Model\ItemURI;
use Friendica\Model\Photo;
+use Friendica\Model\Post;
use Friendica\Network\HTTPClient\Client\HttpClientAccept;
use Friendica\Network\HTTPClient\Client\HttpClientOptions;
+use Friendica\Protocol\Activity;
use Friendica\Util\DateTimeFormat;
+define('BLUESKY_DEFAULT_POLL_INTERVAL', 10); // given in minutes
+
function bluesky_install()
{
Hook::register('load_config', __FILE__, 'bluesky_load_config');
Hook::register('jot_networks', __FILE__, 'bluesky_jot_nets');
Hook::register('connector_settings', __FILE__, 'bluesky_settings');
Hook::register('connector_settings_post', __FILE__, 'bluesky_settings_post');
+ Hook::register('cron', __FILE__, 'bluesky_cron');
}
function bluesky_load_config(ConfigFileManager $loader)
$handle = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'handle');
$did = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'did');
$token = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'access_token');
+ $import = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'bluesky', 'import') ?? false;
$status = $token ? DI::l10n()->t("You are authenticated to Bluesky. For security reasons the password isn't stored.") : DI::l10n()->t('You are not authenticated. Please enter the app password.');
$html = Renderer::replaceMacros($t, [
'$enable' => ['bluesky', DI::l10n()->t('Enable Bluesky Post Addon'), $enabled],
'$bydefault' => ['bluesky_bydefault', DI::l10n()->t('Post to Bluesky by default'), $def_enabled],
+ '$import' => ['bluesky_import', DI::l10n()->t('Import the remote timeline'), $import],
'$host' => ['bluesky_host', DI::l10n()->t('Bluesky host'), $host, '', '', 'readonly'],
'$handle' => ['bluesky_handle', DI::l10n()->t('Bluesky handle'), $handle],
'$did' => ['bluesky_did', DI::l10n()->t('Bluesky DID'), $did, DI::l10n()->t('This is the unique identifier. It will be fetched automatically, when the handle is entered.'), '', 'readonly'],
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'post_by_default', intval($_POST['bluesky_bydefault']));
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'host', $host);
DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'handle', $handle);
+ DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'bluesky', 'import', intval($_POST['bluesky_import']));
if (!empty($host) && !empty($handle)) {
if (empty($old_did) || $old_host != $host || $old_handle != $handle) {
}
}
+function bluesky_cron()
+{
+ $last = 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;
+ }
+ }
+
+ Logger::notice('importing timeline - start', ['user' => $pconfig['uid']]);
+ bluesky_fetch_timeline($pconfig['uid']);
+ Logger::notice('importing timeline - done', ['user' => $pconfig['uid']]);
+ }
+
+ Logger::notice('cron_end');
+
+ DI::keyValue()->set('bluesky_last_poll', time());
+}
+
function bluesky_hook_fork(array &$b)
{
if ($b['name'] != 'notifier_normal') {
return $data->blob;
}
-function bluesky_get_timeline(int $uid)
+function bluesky_fetch_timeline(int $uid)
{
$data = bluesky_get($uid, '/xrpc/app.bsky.feed.getTimeline', HttpClientAccept::JSON, [HttpClientOptions::HEADERS => ['Authorization' => ['Bearer ' . bluesky_get_token($uid)]]]);
if (empty($data)) {
return;
}
- foreach ($data->feed as $entry) {
- // TODO Add Functionality to read the timeline
- print_r($entry);
+ foreach (array_reverse($data->feed) as $entry) {
+ Logger::debug('Importing post', ['uid' => $uid, 'indexedAt' => $entry->post->indexedAt, 'uri' => $entry->post->uri, 'cid' => $entry->post->cid]);
+
+ bluesky_process_post($entry->post, $uid);
}
+
+ // @todo Support paging
+ // [cursor] => 1684670516000::bafyreidq3ilwslmlx72jf5vrk367xcc63s6lrhzlyup2bi3zwcvso6w2vi
+}
+
+function bluesky_process_post(stdClass $post, int $uid): int
+{
+ $uri = bluesky_get_uri($post);
+
+ if (Post::exists(['uri' => $uri, 'uid' => $uid])) {
+ return 0;
+ }
+
+ $item = bluesky_get_header($post, $uri, $uid);
+
+ $item = bluesky_get_content($item, $post->record);
+
+ if (!empty($post->embed)) {
+ $item = bluesky_add_media($post->embed, $item);
+ }
+ return item::insert($item);
+}
+
+function bluesky_get_header(stdClass $post, string $uri, int $uid): array
+{
+ $contact = bluesky_get_contact($post->author, $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' => '', @todo Path to a web representation
+ ];
+
+ $item['uri-id'] = ItemURI::getIdByURI($uri);
+ $item['owner-name'] = $item['author-name'];
+ $item['owner-link'] = $item['author-link'];
+ $item['owner-avatar'] = $item['author-avatar'];
+
+ return $item;
+}
+
+function bluesky_get_content(array $item, stdClass $record): array
+{
+ if (!empty($record->reply)) {
+ $item['parent'] = bluesky_get_uri($record->reply->root);
+ $item['thr-parent'] = bluesky_get_uri($record->reply->parent);
+ }
+
+ $body = $record->text;
+
+ if (!empty($record->facets)) {
+ // @todo add Links
+ }
+
+ $item['body'] = $body;
+ $item['created'] = DateTimeFormat::utc($record->createdAt, DateTimeFormat::MYSQL);
+ return $item;
+}
+
+function bluesky_add_media(stdClass $embed, array $item): array
+{
+ if (!empty($embed->images)) {
+ 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);
+ }
+ } elseif (!empty($embed->external)) {
+ $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);
+ } elseif (!empty($embed->record)) {
+ $uri = bluesky_get_uri($embed->record);
+ $shared = Post::selectFirst(['uri-id'], ['uri' => $uri, 'uid' => $item['uid']]);
+ if (empty($shared)) {
+ $shared = bluesky_get_header($embed->record, $uri, 0);
+ $shared = bluesky_get_content($shared, $embed->record->value);
+
+ if (!empty($embed->record->embeds)) {
+ foreach ($embed->record->embeds as $single) {
+ $shared = bluesky_add_media($single, $shared);
+ }
+ }
+ $id = Item::insert($shared);
+ $shared = Post::selectFirst(['uri-id'], ['id' => $id]);
+ }
+ if (!empty($shared)) {
+ $item['quote-uri-id'] = $shared['uri-id'];
+ }
+ } else {
+ Logger::debug('Unsupported embed', ['embed' => $embed, 'item' => $item]);
+ }
+ return $item;
+}
+
+function bluesky_get_uri(stdClass $post): string
+{
+ return $post->uri . ':' . $post->cid;
+
+}
+function bluesky_get_contact(stdClass $author, int $uid): array
+{
+ $condition = ['network' => Protocol::BLUESKY, 'uid' => $uid, 'url' => $author->did];
+
+ $fields = [
+ 'name' => $author->displayName,
+ 'nick' => $author->handle,
+ 'addr' => $author->handle,
+ ];
+
+ $contact = Contact::selectFirst([], $condition);
+
+ if (empty($contact)) {
+ $cid = bluesky_insert_contact($author, $uid);
+ } else {
+ $cid = $contact['id'];
+ if ($fields['name'] != $contact['name'] || $fields['nick'] != $contact['nick'] || $fields['addr'] != $contact['addr']) {
+ Contact::update($fields, ['id' => $cid]);
+ }
+ }
+
+ $condition['uid'] = 0;
+
+ $contact = Contact::selectFirst([], $condition);
+ if (empty($contact)) {
+ $pcid = bluesky_insert_contact($author, 0);
+ } else {
+ $pcid = $contact['id'];
+ if ($fields['name'] != $contact['name'] || $fields['nick'] != $contact['nick'] || $fields['addr'] != $contact['addr']) {
+ Contact::update($fields, ['id' => $pcid]);
+ }
+ }
+
+ if (!empty($author->avatar)) {
+ Contact::updateAvatar($cid, $author->avatar);
+ }
+
+ if (empty($contact) || $contact['updated'] < DateTimeFormat::utc('now -24 hours')) {
+ bluesky_update_contact($author, $uid, $cid, $pcid);
+ }
+
+ return Contact::getById($cid);
+}
+
+function bluesky_insert_contact(stdClass $author, int $uid)
+{
+ $fields = [
+ 'uid' => $uid,
+ 'network' => Protocol::BLUESKY,
+ 'priority' => 1,
+ 'writable' => true,
+ 'blocked' => false,
+ 'readonly' => false,
+ 'pending' => false,
+ 'url' => $author->did,
+ 'nurl' => $author->did,
+ // 'alias' => '', @todo Path to a web representation
+ 'name' => $author->displayName,
+ 'nick' => $author->handle,
+ 'addr' => $author->handle,
+ ];
+ return Contact::insert($fields);
+}
+
+function bluesky_update_contact(stdClass $author, int $uid, int $cid, int $pcid)
+{
+ $data = bluesky_get($uid, '/xrpc/app.bsky.actor.getProfile?actor=' . $author->did, HttpClientAccept::JSON, [HttpClientOptions::HEADERS => ['Authorization' => ['Bearer ' . bluesky_get_token($uid)]]]);
+ if (empty($data)) {
+ return;
+ }
+
+ $fields = [
+ 'name' => $data->displayName,
+ 'nick' => $data->handle,
+ 'addr' => $data->handle,
+ 'about' => HTML::toBBCode($data->description),
+ 'updated' => DateTimeFormat::utcNow(DateTimeFormat::MYSQL),
+ ];
+
+ if (!empty($data->banner)) {
+ $fields['header'] = $data->banner;
+ }
+
+ Contact::update($fields, ['id' => $cid]);
+ Contact::update($fields, ['id' => $pcid]);
}
function bluesky_get_did(int $uid): string
projects / friendica-addons.git / commitdiff