use Friendica\Core\Logger;
use Friendica\Core\Protocol;
use Friendica\Core\System;
+use Friendica\Core\Worker;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\APContact;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\JsonLD;
use Friendica\Util\Strings;
+use Friendica\Worker\Delivery;
/**
* ActivityPub Processor Protocol class
* @param array $languages
* @return string language JSON
*/
- private static function processLanguages(array $languages)
+ private static function processLanguages(array $languages): string
{
$codes = array_keys($languages);
$lang = [];
/**
* Replaces emojis in the body
*
- * @param array $emojis
+ * @param int $uri_id
* @param string $body
+ * @param array $emojis
*
* @return string with replaced emojis
*/
- private static function replaceEmojis(int $uri_id, $body, array $emojis)
+ private static function replaceEmojis(int $uri_id, string $body, array $emojis): string
{
$body = strtr($body,
array_combine(
* @param array $activity
* @param array $item
*/
- private static function storeAttachments($activity, $item)
+ private static function storeAttachments(array $activity, array $item)
{
if (empty($activity['attachments'])) {
return;
}
}
+ /**
+ * Store attachment data
+ *
+ * @param array $activity
+ * @param array $item
+ */
+ private static function storeQuestion(array $activity, array $item)
+ {
+ if (empty($activity['question'])) {
+ return;
+ }
+ $question = ['multiple' => $activity['question']['multiple']];
+
+ if (!empty($activity['question']['voters'])) {
+ $question['voters'] = $activity['question']['voters'];
+ }
+
+ if (!empty($activity['question']['end-time'])) {
+ $question['end-time'] = DateTimeFormat::utc($activity['question']['end-time']);
+ }
+
+ Post\Question::update($item['uri-id'], $question);
+
+ foreach ($activity['question']['options'] as $key => $option) {
+ $option = ['name' => $option['name'], 'replies' => $option['replies']];
+ Post\QuestionOption::update($item['uri-id'], $key, $option);
+ }
+
+ Logger::debug('Storing incoming question', ['type' => $activity['type'], 'uri-id' => $item['uri-id'], 'question' => $activity['question']]);
+ }
+
/**
* Updates a message
*
* @param array $activity Activity array
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function updateItem($activity)
+ public static function updateItem(array $activity)
{
$item = Post::selectFirst(['uri', 'uri-id', 'thr-parent', 'gravity', 'post-type'], ['uri' => $activity['id']]);
if (!DBA::isResult($item)) {
$item = self::processContent($activity, $item);
self::storeAttachments($activity, $item);
+ self::storeQuestion($activity, $item);
if (empty($item)) {
return;
}
+ Post\History::add($item['uri-id'], $item);
Item::update($item, ['uri' => $activity['id']]);
if ($activity['object_type'] == 'as:Event') {
$event['edited'] = DateTimeFormat::utc($activity['updated']);
$event['summary'] = HTML::toBBCode($activity['name']);
$event['desc'] = HTML::toBBCode($activity['content']);
- $event['start'] = $activity['start-time'];
- $event['finish'] = $activity['end-time'];
+ if (!empty($activity['start-time'])) {
+ $event['start'] = DateTimeFormat::utc($activity['start-time']);
+ }
+ if (!empty($activity['end-time'])) {
+ $event['finish'] = DateTimeFormat::utc($activity['end-time']);
+ }
$event['nofinish'] = empty($event['finish']);
$event['location'] = $activity['location'];
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function createItem($activity)
+ public static function createItem(array $activity): array
{
$item = [];
$item['verb'] = Activity::POST;
$item['plink'] = $activity['alternate-url'] ?? $item['uri'];
self::storeAttachments($activity, $item);
+ self::storeQuestion($activity, $item);
// We received the post via AP, so we set the protocol of the server to AP
$contact = Contact::getById($item['author-id'], ['gsid']);
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function deleteItem($activity)
+ public static function deleteItem(array $activity)
{
$owner = Contact::getIdForURL($activity['actor']);
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function addTag($activity)
+ public static function addTag(array $activity)
{
if (empty($activity['object_content']) || empty($activity['object_id'])) {
return;
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function createActivity($activity, $verb)
+ public static function createActivity(array $activity, string $verb)
{
$item = self::createItem($activity);
if (empty($item)) {
unset($item['post-type']);
$item['object-type'] = Activity\ObjectType::NOTE;
+ if (!empty($activity['content'])) {
+ $item['body'] = HTML::toBBCode($activity['content']);
+ }
+
$item['diaspora_signed_text'] = $activity['diaspora:like'] ?? '';
self::postItem($activity, $item);
}
+ /**
+ * Fetch the Uri-Id of a post for the "featured" collection
+ *
+ * @param array $activity
+ * @return null|int
+ */
+ private static function getUriIdForFeaturedCollection(array $activity)
+ {
+ $actor = APContact::getByURL($activity['actor']);
+ if (empty($actor)) {
+ return null;
+ }
+
+ // Refetch the account when the "featured" collection is missing.
+ // This can be removed in a future version (end of 2022 should be good).
+ if (empty($actor['featured'])) {
+ $actor = APContact::getByURL($activity['actor'], true);
+ if (empty($actor)) {
+ return null;
+ }
+ }
+
+ if ($activity['target_id'] != $actor['featured']) {
+ return null;
+ }
+
+ $id = Contact::getIdForURL($activity['actor']);
+ if (empty($id)) {
+ return null;
+ }
+
+ $parent = Post::selectFirst(['uri-id'], ['uri' => $activity['object_id'], 'author-id' => $id]);
+ if (!empty($parent['uri-id'])) {
+ return $parent['uri-id'];
+ }
+
+ return null;
+ }
+
+ /**
+ * Add a post to the "Featured" collection
+ *
+ * @param array $activity
+ */
+ public static function addToFeaturedCollection(array $activity)
+ {
+ $uriid = self::getUriIdForFeaturedCollection($activity);
+ if (empty($uriid)) {
+ return;
+ }
+
+ Logger::debug('Add post to featured collection', ['uri-id' => $uriid]);
+
+ Post\Collection::add($uriid, Post\Collection::FEATURED);
+ }
+
+ /**
+ * Remove a post to the "Featured" collection
+ *
+ * @param array $activity
+ */
+ public static function removeFromFeaturedCollection(array $activity)
+ {
+ $uriid = self::getUriIdForFeaturedCollection($activity);
+ if (empty($uriid)) {
+ return;
+ }
+
+ Logger::debug('Remove post from featured collection', ['uri-id' => $uriid]);
+
+ Post\Collection::remove($uriid, Post\Collection::FEATURED);
+ }
+
/**
* Create an event
*
* @return int event id
* @throws \Exception
*/
- public static function createEvent($activity, $item)
+ public static function createEvent(array $activity, array $item): int
{
- $event['summary'] = HTML::toBBCode($activity['name']);
+ $event['summary'] = HTML::toBBCode($activity['name'] ?: $activity['summary']);
$event['desc'] = HTML::toBBCode($activity['content']);
- $event['start'] = $activity['start-time'];
- $event['finish'] = $activity['end-time'];
+ if (!empty($activity['start-time'])) {
+ $event['start'] = DateTimeFormat::utc($activity['start-time']);
+ }
+ if (!empty($activity['end-time'])) {
+ $event['finish'] = DateTimeFormat::utc($activity['end-time']);
+ }
$event['nofinish'] = empty($event['finish']);
$event['location'] = $activity['location'];
$event['cid'] = $item['contact-id'];
* @return array|bool Returns the item array or false if there was an unexpected occurrence
* @throws \Exception
*/
- private static function processContent($activity, $item)
+ private static function processContent(array $activity, array $item)
{
if (!empty($activity['mediatype']) && ($activity['mediatype'] == 'text/markdown')) {
- $item['title'] = Markdown::toBBCode($activity['name']);
+ $item['title'] = strip_tags($activity['name']);
$content = Markdown::toBBCode($activity['content']);
} elseif (!empty($activity['mediatype']) && ($activity['mediatype'] == 'text/bbcode')) {
$item['title'] = $activity['name'];
$content = $activity['content'];
} else {
// By default assume "text/html"
- $item['title'] = HTML::toBBCode($activity['name']);
- $content = HTML::toBBCode($activity['content']);
+ $item['title'] = HTML::toBBCode($activity['name'] ?? '');
+ $content = HTML::toBBCode($activity['content'] ?? '');
}
+ $item['title'] = trim(BBCode::toPlaintext($item['title']));
+
if (!empty($activity['languages'])) {
$item['language'] = self::processLanguages($activity['languages']);
}
$content = self::removeImplicitMentionsFromBody($content, $parent);
}
- $item['content-warning'] = HTML::toBBCode($activity['summary']);
+ $item['content-warning'] = HTML::toBBCode($activity['summary'] ?? '');
$item['raw-body'] = $item['body'] = $content;
}
* @param string $url message URL
* @return string with GUID
*/
- private static function getGUIDByURL(string $url)
+ private static function getGUIDByURL(string $url): string
{
$parsed = parse_url($url);
* @param array $item
* @return boolean Is the message wanted?
*/
- private static function isSolicitedMessage(array $activity, array $item)
+ private static function isSolicitedMessage(array $activity, array $item): bool
{
// The checks are split to improve the support when searching why a message was accepted.
if (count($activity['receiver']) != 1) {
} else {
$name = trim(parse_url($receiver, PHP_URL_PATH), '/');
}
- Tag::store($uriid, $type, $name, $receiver);
+
+ $target = Tag::getTargetType($receiver);
+ Logger::debug('Got target type', ['type' => $target, 'url' => $receiver]);
+ Tag::store($uriid, $type, $name, $receiver, $target);
}
}
}
* @return int|bool New mail table row id or false on error
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- private static function postMail($activity, $item)
+ private static function postMail(array $activity, array $item)
{
if (($item['gravity'] != GRAVITY_PARENT) && !DBA::exists('mail', ['uri' => $item['thr-parent'], 'uid' => $item['uid']])) {
Logger::info('Parent not found, mail will be discarded.', ['uid' => $item['uid'], 'uri' => $item['thr-parent']]);
return Mail::insert($msg);
}
+ /**
+ * Fetch featured posts from a contact with the given url
+ *
+ * @param string $url
+ * @return void
+ */
+ public static function fetchFeaturedPosts(string $url)
+ {
+ Logger::info('Fetch featured posts', ['contact' => $url]);
+
+ $apcontact = APContact::getByURL($url);
+ if (empty($apcontact['featured'])) {
+ Logger::info('Contact does not have a featured collection', ['contact' => $url]);
+ return;
+ }
+
+ $pcid = Contact::getIdForURL($url, 0, false);
+ if (empty($pcid)) {
+ Logger::info('Contact not found', ['contact' => $url]);
+ return;
+ }
+
+ $posts = Post\Collection::selectToArrayForContact($pcid, Post\Collection::FEATURED);
+ if (!empty($posts)) {
+ $old_featured = array_column($posts, 'uri-id');
+ } else {
+ $old_featured = [];
+ }
+
+ $featured = ActivityPub::fetchItems($apcontact['featured']);
+ if (empty($featured)) {
+ Logger::info('Contact does not have featured posts', ['contact' => $url]);
+
+ foreach ($old_featured as $uri_id) {
+ Post\Collection::remove($uri_id, Post\Collection::FEATURED);
+ Logger::debug('Removed no longer featured post', ['uri-id' => $uri_id, 'contact' => $url]);
+ }
+ return;
+ }
+
+ $new = 0;
+ $old = 0;
+
+ foreach ($featured as $post) {
+ if (empty($post['id'])) {
+ continue;
+ }
+ $id = Item::fetchByLink($post['id']);
+ if (!empty($id)) {
+ $item = Post::selectFirst(['uri-id', 'featured'], ['id' => $id]);
+ if (!empty($item['uri-id'])) {
+ if (!$item['featured']) {
+ Post\Collection::add($item['uri-id'], Post\Collection::FEATURED);
+ Logger::debug('Added featured post', ['uri-id' => $item['uri-id'], 'contact' => $url]);
+ $new++;
+ } else {
+ Logger::debug('Post already had been featured', ['uri-id' => $item['uri-id'], 'contact' => $url]);
+ $old++;
+ }
+
+ $index = array_search($item['uri-id'], $old_featured);
+ if (!($index === false)) {
+ unset($old_featured[$index]);
+ }
+ }
+ }
+ }
+
+ foreach ($old_featured as $uri_id) {
+ Post\Collection::remove($uri_id, Post\Collection::FEATURED);
+ Logger::debug('Removed no longer featured post', ['uri-id' => $uri_id, 'contact' => $url]);
+ }
+
+ Logger::info('Fetched featured posts', ['new' => $new, 'old' => $old, 'contact' => $url]);
+ }
+
/**
* Fetches missing posts
*
* @return string fetched message URL
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function fetchMissingActivity(string $url, array $child = [], string $relay_actor = '', int $completion = Receiver::COMPLETION_MANUAL)
+ public static function fetchMissingActivity(string $url, array $child = [], string $relay_actor = '', int $completion = Receiver::COMPLETION_MANUAL): string
{
if (!empty($child['receiver'])) {
$uid = ActivityPub\Receiver::getFirstUserFromReceivers($child['receiver']);
* @param string $id object ID
* @return boolean true if message is accepted
*/
- private static function acceptIncomingMessage(array $activity, string $id)
+ private static function acceptIncomingMessage(array $activity, string $id): bool
{
if (empty($activity['as:object'])) {
Logger::info('No object field in activity - accepted', ['id' => $id]);
}
$replyto = JsonLD::fetchElement($activity['as:object'], 'as:inReplyTo', '@id');
- $uriid = ItemURI::getIdByURI($replyto);
+ $uriid = ItemURI::getIdByURI($replyto ?? '');
if (Post::exists(['uri-id' => $uriid])) {
Logger::info('Post is a reply to an existing post - accepted', ['id' => $id, 'uri-id' => $uriid, 'replyto' => $replyto]);
return true;
$attributed_to = JsonLD::fetchElement($activity['as:object'], 'as:attributedTo', '@id');
$authorid = Contact::getIdForURL($attributed_to);
- $body = HTML::toBBCode(JsonLD::fetchElement($activity['as:object'], 'as:content', '@value'));
+ $body = HTML::toBBCode(JsonLD::fetchElement($activity['as:object'], 'as:content', '@value') ?? '');
$messageTags = [];
$tags = Receiver::processTags(JsonLD::fetchElementArray($activity['as:object'], 'as:tag') ?? []);
* perform a "follow" request
*
* @param array $activity
+ * @return void
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function followUser($activity)
+ public static function followUser(array $activity)
{
$uid = User::getIdForURL($activity['object_id']);
if (empty($uid)) {
Contact::update(['hub-verify' => $activity['id'], 'protocol' => Protocol::ACTIVITYPUB], ['id' => $cid]);
}
- $item = ['author-id' => Contact::getIdForURL($activity['actor']),
- 'author-link' => $activity['actor']];
+ $item = [
+ 'author-id' => Contact::getIdForURL($activity['actor']),
+ 'author-link' => $activity['actor'],
+ ];
// Ensure that the contact has got the right network type
self::switchContact($item['author-id']);
return;
}
+ if ($result && DI::config()->get('system', 'transmit_pending_events') && ($owner['contact-type'] == Contact::TYPE_COMMUNITY)) {
+ self::transmitPendingEvents($cid, $owner['uid']);
+ }
+
if (empty($contact)) {
Contact::update(['hub-verify' => $activity['id'], 'protocol' => Protocol::ACTIVITYPUB], ['id' => $cid]);
}
Logger::notice('Follow user ' . $uid . ' from contact ' . $cid . ' with id ' . $activity['id']);
}
+ /**
+ * Transmit pending events to the new follower
+ *
+ * @param integer $cid Contact id
+ * @param integer $uid User id
+ * @return void
+ */
+ private static function transmitPendingEvents(int $cid, int $uid)
+ {
+ $account = DBA::selectFirst('account-user-view', ['ap-inbox', 'ap-sharedinbox'], ['id' => $cid]);
+ $inbox = $account['ap-sharedinbox'] ?: $account['ap-inbox'];
+
+ $events = DBA::select('event', ['id'], ["`uid` = ? AND `start` > ? AND `type` != ?", $uid, DateTimeFormat::utcNow(), 'birthday']);
+ while ($event = DBA::fetch($events)) {
+ $post = Post::selectFirst(['id', 'uri-id', 'created'], ['event-id' => $event['id']]);
+ if (empty($post)) {
+ continue;
+ }
+ if (DI::config()->get('system', 'bulk_delivery')) {
+ Post\Delivery::add($post['uri-id'], $uid, $inbox, $post['created'], Delivery::POST, [$cid]);
+ Worker::add(PRIORITY_HIGH, 'APDelivery', '', 0, $inbox, 0);
+ } else {
+ Worker::add(PRIORITY_HIGH, 'APDelivery', Delivery::POST, $post['id'], $inbox, $uid, [$cid], $post['uri-id']);
+ }
+ }
+ }
+
/**
* Update the given profile
*
* @param array $activity
* @throws \Exception
*/
- public static function updatePerson($activity)
+ public static function updatePerson(array $activity)
{
if (empty($activity['object_id'])) {
return;
* Delete the given profile
*
* @param array $activity
+ * @return void
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function deletePerson($activity)
+ public static function deletePerson(array $activity)
{
if (empty($activity['object_id']) || empty($activity['actor'])) {
Logger::info('Empty object id or actor.');
Logger::info('Deleted contact', ['object' => $activity['object_id']]);
}
+ /**
+ * Blocks the user by the contact
+ *
+ * @param array $activity
+ * @return void
+ * @throws \Exception
+ */
+ public static function blockAccount(array $activity)
+ {
+ $cid = Contact::getIdForURL($activity['actor']);
+ if (empty($cid)) {
+ return;
+ }
+
+ $uid = User::getIdForURL($activity['object_id']);
+ if (empty($uid)) {
+ return;
+ }
+
+ Contact\User::setIsBlocked($cid, $uid, true);
+
+ Logger::info('Contact blocked user', ['contact' => $cid, 'user' => $uid]);
+ }
+
+ /**
+ * Unblocks the user by the contact
+ *
+ * @param array $activity
+ * @return void
+ * @throws \Exception
+ */
+ public static function unblockAccount(array $activity)
+ {
+ $cid = Contact::getIdForURL($activity['actor']);
+ if (empty($cid)) {
+ return;
+ }
+
+ $uid = User::getIdForURL($activity['object_object']);
+ if (empty($uid)) {
+ return;
+ }
+
+ Contact\User::setIsBlocked($cid, $uid, false);
+
+ Logger::info('Contact unblocked user', ['contact' => $cid, 'user' => $uid]);
+ }
+
/**
* Accept a follow request
*
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function acceptFollowUser($activity)
+ public static function acceptFollowUser(array $activity)
{
$uid = User::getIdForURL($activity['object_actor']);
if (empty($uid)) {
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function rejectFollowUser($activity)
+ public static function rejectFollowUser(array $activity)
{
$uid = User::getIdForURL($activity['object_actor']);
if (empty($uid)) {
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function undoActivity($activity)
+ public static function undoActivity(array $activity)
{
if (empty($activity['object_id'])) {
return;
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
- public static function undoFollowUser($activity)
+ public static function undoFollowUser(array $activity)
{
$uid = User::getIdForURL($activity['object_object']);
if (empty($uid)) {
* @param integer $cid Contact ID
* @throws \Exception
*/
- private static function switchContact($cid)
+ private static function switchContact(int $cid)
{
$contact = DBA::selectFirst('contact', ['network', 'url'], ['id' => $cid]);
if (!DBA::isResult($contact) || in_array($contact['network'], [Protocol::ACTIVITYPUB, Protocol::DFRN]) || Contact::isLocal($contact['url'])) {
* @return array
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- private static function getImplicitMentionList(array $parent)
+ private static function getImplicitMentionList(array $parent): array
{
$parent_terms = Tag::getByURIId($parent['uri-id'], [Tag::MENTION, Tag::IMPLICIT_MENTION, Tag::EXCLUSIVE_MENTION]);
* @param array $parent
* @return string
*/
- private static function removeImplicitMentionsFromBody(string $body, array $parent)
+ private static function removeImplicitMentionsFromBody(string $body, array $parent): string
{
if (DI::config()->get('system', 'disable_implicit_mentions')) {
return $body;
projects / friendica.git / blobdiff