use Friendica\Util\DateTimeFormat;
use Friendica\Util\Map;
use Friendica\Util\Network;
-use Friendica\Util\Security;
use Friendica\Util\Strings;
use Friendica\Worker\Delivery;
use Text_LanguageDetect;
const PT_VIDEO = 18;
const PT_DOCUMENT = 19;
const PT_EVENT = 32;
+ const PT_TAG = 64;
+ const PT_TO = 65;
+ const PT_CC = 66;
+ const PT_BTO = 67;
+ const PT_BCC = 68;
+ const PT_FOLLOWER = 69;
+ const PT_ANNOUNCEMENT = 70;
+ const PT_COMMENT = 71;
+ const PT_STORED = 72;
+ const PT_GLOBAL = 73;
const PT_PERSONAL_NOTE = 128;
// Field list that is used to display the items
return [];
}
- if (empty($condition) || !is_array($condition)) {
- $condition = ['iid' => $pinned];
- } else {
- reset($condition);
- $first_key = key($condition);
- if (!is_int($first_key)) {
- $condition['iid'] = $pinned;
- } else {
- $values_string = substr(str_repeat("?, ", count($pinned)), 0, -2);
- $condition[0] = '(' . $condition[0] . ") AND `iid` IN (" . $values_string . ")";
- $condition = array_merge($condition, $pinned);
- }
- }
+ $condition = DBA::mergeConditions(['iid' => $pinned], $condition);
return self::selectThreadForUser($uid, $selected, $condition, $params);
}
'writable', 'self', 'id' => 'cid', 'alias', 'uid' => 'contact-uid',
'photo', 'name-date', 'uri-date', 'avatar-date', 'thumb', 'dfrn-id'];
- $fields['parent-item'] = ['guid' => 'parent-guid', 'network' => 'parent-network'];
+ $fields['parent-item'] = ['guid' => 'parent-guid', 'network' => 'parent-network', 'author-id' => 'parent-author-id'];
$fields['parent-item-author'] = ['url' => 'parent-author-link', 'name' => 'parent-author-name',
'network' => 'parent-author-network'];
* @param array $item
* @return boolean item is valid
*/
- private static function isValid(array $item)
+ public static function isValid(array $item)
{
// When there is no content then we don't post it
if ($item['body'].$item['title'] == '') {
}
}
- if (Contact::isBlocked($item['author-id'])) {
+ if (!empty($item['author-id']) && Contact::isBlocked($item['author-id'])) {
Logger::notice('Author is blocked node-wide', ['author-link' => $item['author-link'], 'item-uri' => $item['uri']]);
return false;
}
return false;
}
- if (!empty($item['uid']) && Contact::isBlockedByUser($item['author-id'], $item['uid'])) {
+ if (!empty($item['uid']) && !empty($item['author-id']) && Contact\User::isBlocked($item['author-id'], $item['uid'])) {
Logger::notice('Author is blocked by user', ['author-link' => $item['author-link'], 'uid' => $item['uid'], 'item-uri' => $item['uri']]);
return false;
}
- if (Contact::isBlocked($item['owner-id'])) {
+ if (!empty($item['owner-id']) && Contact::isBlocked($item['owner-id'])) {
Logger::notice('Owner is blocked node-wide', ['owner-link' => $item['owner-link'], 'item-uri' => $item['uri']]);
return false;
}
return false;
}
- if (!empty($item['uid']) && Contact::isBlockedByUser($item['owner-id'], $item['uid'])) {
+ if (!empty($item['uid']) && !empty($item['owner-id']) && Contact\User::isBlocked($item['owner-id'], $item['uid'])) {
Logger::notice('Owner is blocked by user', ['owner-link' => $item['owner-link'], 'uid' => $item['uid'], 'item-uri' => $item['uri']]);
return false;
}
// The causer is set during a thread completion, for example because of a reshare. It countains the responsible actor.
- if (!empty($item['uid']) && !empty($item['causer-id']) && Contact::isBlockedByUser($item['causer-id'], $item['uid'])) {
+ if (!empty($item['uid']) && !empty($item['causer-id']) && Contact\User::isBlocked($item['causer-id'], $item['uid'])) {
Logger::notice('Causer is blocked by user', ['causer-link' => $item['causer-link'], 'uid' => $item['uid'], 'item-uri' => $item['uri']]);
return false;
}
- if (!empty($item['uid']) && !empty($item['causer-id']) && ($item['parent-uri'] == $item['uri']) && Contact::isIgnoredByUser($item['causer-id'], $item['uid'])) {
+ if (!empty($item['uid']) && !empty($item['causer-id']) && ($item['parent-uri'] == $item['uri']) && Contact\User::isIgnored($item['causer-id'], $item['uid'])) {
Logger::notice('Causer is ignored by user', ['causer-link' => $item['causer-link'], 'uid' => $item['uid'], 'item-uri' => $item['uri']]);
return false;
}
}
// Update the contact relations
- if ($item['author-id'] != $parent['author-id']) {
- DBA::update('contact-relation', ['last-interaction' => $item['created']], ['cid' => $parent['author-id'], 'relation-cid' => $item['author-id']], true);
- }
+ Contact\Relation::store($parent['author-id'], $item['author-id'], $item['created']);
}
return $item;
return GRAVITY_COMMENT;
} elseif ($activity->match($item['verb'], Activity::FOLLOW)) {
return GRAVITY_ACTIVITY;
+ } elseif ($activity->match($item['verb'], Activity::ANNOUNCE)) {
+ return GRAVITY_ACTIVITY;
}
Logger::info('Unknown gravity for verb', ['verb' => $item['verb']]);
return GRAVITY_UNKNOWN; // Should not happen
'photo' => $item['owner-avatar'], 'network' => $item['network']];
$item['owner-id'] = ($item['owner-id'] ?? 0) ?: Contact::getIdForURL($item['owner-link'], 0, null, $default);
+ $actor = ($item['gravity'] == GRAVITY_PARENT) ? $item['owner-id'] : $item['author-id'];
+ if (!$item['origin'] && in_array($item['post-type'], [self::PT_ARTICLE, self::PT_COMMENT, self::PT_GLOBAL]) && Contact::isSharing($actor, $item['uid'])) {
+ $item['post-type'] = self::PT_FOLLOWER;
+ }
+
+ // Ensure that there is an avatar cache
+ Contact::checkAvatarCache($item['author-id']);
+ Contact::checkAvatarCache($item['owner-id']);
+
// The contact-id should be set before "self::insert" was called - but there seems to be issues sometimes
$item["contact-id"] = self::contactId($item);
// It is mainly used in the "post_local" hook.
unset($item['api_source']);
+ if ($item['verb'] == Activity::ANNOUNCE) {
+ self::setOwnerforResharedItem($item);
+ }
// Check for hashtags in the body and repair or add hashtag links
$item['body'] = self::setHashtags($item['body']);
check_user_notification($current_post);
+ // Distribute items to users who subscribed to their tags
+ self::distributeByTags($item);
+
$transmit = $notify || ($item['visible'] && ($parent_origin || $item['origin']));
if ($transmit) {
return $current_post;
}
+ /**
+ * Change the owner of a parent item if it had been shared by a forum
+ *
+ * (public) forum posts in the new format consist of the regular post by the author
+ * followed by an announce message sent from the forum account.
+ * Changing the owner helps in grouping forum posts.
+ *
+ * @param array $item
+ * @return void
+ */
+ private static function setOwnerforResharedItem(array $item)
+ {
+ $parent = self::selectFirst(['id', 'owner-id', 'author-id', 'author-link', 'origin', 'post-type'],
+ ['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
+ if (!DBA::isResult($parent)) {
+ Logger::error('Parent not found', ['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
+ return;
+ }
+
+ $author = Contact::selectFirst(['url', 'contact-type'], ['id' => $item['author-id']]);
+ if (!DBA::isResult($author)) {
+ Logger::error('Author not found', ['id' => $item['author-id']]);
+ return;
+ }
+
+ $cid = Contact::getIdForURL($author['url'], $item['uid']);
+ if (empty($cid) || !Contact::isSharing($cid, $item['uid'])) {
+ Logger::info('The resharer is not a following contact: quit', ['resharer' => $author['url'], 'uid' => $item['uid']]);
+ return;
+ }
+
+ if ($author['contact-type'] != Contact::TYPE_COMMUNITY) {
+ if (!in_array($parent['post-type'], [self::PT_ARTICLE, self::PT_COMMENT]) || Contact::isSharing($parent['owner-id'], $item['uid'])) {
+ Logger::info('The resharer is no forum: quit', ['resharer' => $item['author-id'], 'owner' => $parent['owner-id'], 'author' => $parent['author-id'], 'uid' => $item['uid']]);
+ return;
+ }
+ self::update(['post-type' => self::PT_ANNOUNCEMENT], ['id' => $parent['id']]);
+ Logger::info('Set announcement post-type', ['uri-id' => $item['uri-id'], 'thr-parent-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
+ return;
+ }
+
+ self::update(['owner-id' => $item['author-id'], 'contact-id' => $cid], ['id' => $parent['id']]);
+ Logger::info('Change owner of the parent', ['uri-id' => $item['uri-id'], 'thr-parent-id' => $item['thr-parent-id'], 'uid' => $item['uid'], 'owner-id' => $item['author-id'], 'contact-id' => $cid]);
+ }
+
+ /**
+ * Distribute the given item to users who subscribed to their tags
+ *
+ * @param array $item Processed item
+ */
+ private static function distributeByTags(array $item)
+ {
+ if (($item['uid'] != 0) || ($item['gravity'] != GRAVITY_PARENT) || !in_array($item['network'], Protocol::FEDERATED)) {
+ return;
+ }
+
+ $uids = Tag::getUIDListByURIId($item['uri-id']);
+ foreach ($uids as $uid) {
+ if (Contact::isSharing($item['author-id'], $uid)) {
+ $fields = [];
+ } else {
+ $fields = ['post-type' => self::PT_TAG];
+ }
+
+ $stored = self::storeForUserByUriId($item['uri-id'], $uid, $fields);
+ Logger::info('Stored item for users', ['uri-id' => $item['uri-id'], 'uid' => $uid, 'fields' => $fields, 'stored' => $stored]);
+ }
+ }
+
/**
* Insert a new item content entry
*
$origin = $item['origin'];
- unset($item['id']);
- unset($item['parent']);
- unset($item['mention']);
- unset($item['wall']);
- unset($item['origin']);
- unset($item['starred']);
-
$users = [];
/// @todo add a field "pcid" in the contact table that referrs to the public contact id.
if ($origin_uid == $uid) {
$item['diaspora_signed_text'] = $signed_text;
}
- self::storeForUser($itemid, $item, $uid);
+ self::storeForUser($item, $uid);
}
}
/**
- * Store public items for the receivers
+ * Store a public item defined by their URI-ID for the given users
+ *
+ * @param integer $uri_id URI-ID of the given item
+ * @param integer $uid The user that will receive the item entry
+ * @param array $fields Additional fields to be stored
+ * @return integer stored item id
+ */
+ public static function storeForUserByUriId(int $uri_id, int $uid, array $fields = [])
+ {
+ $item = self::selectFirst(self::ITEM_FIELDLIST, ['uri-id' => $uri_id, 'uid' => 0]);
+ if (!DBA::isResult($item)) {
+ return 0;
+ }
+
+ if (($item['private'] == self::PRIVATE) || !in_array($item['network'], Protocol::FEDERATED)) {
+ Logger::notice('Item is private or not from a federated network. It will not be stored for the user.', ['uri-id' => $uri_id, 'uid' => $uid, 'private' => $item['private'], 'network' => $item['network']]);
+ return 0;
+ }
+
+ $item['post-type'] = self::PT_STORED;
+
+ $item = array_merge($item, $fields);
+
+ $stored = self::storeForUser($item, $uid);
+ Logger::info('Public item stored for user', ['uri-id' => $item['uri-id'], 'uid' => $uid, 'stored' => $stored]);
+ return $stored;
+ }
+
+ /**
+ * Store a public item array for the given users
*
- * @param integer $itemid Item ID that should be added
* @param array $item The item entry that will be stored
* @param integer $uid The user that will receive the item entry
+ * @return integer stored item id
* @throws \Exception
*/
- private static function storeForUser($itemid, $item, $uid)
+ private static function storeForUser(array $item, int $uid)
{
+ if (self::exists(['uri-id' => $item['uri-id'], 'uid' => $uid])) {
+ Logger::info('Item already exists', ['uri-id' => $item['uri-id'], 'uid' => $uid]);
+ return 0;
+ }
+
+ unset($item['id']);
+ unset($item['parent']);
+ unset($item['mention']);
+ unset($item['starred']);
+ unset($item['unseen']);
+ unset($item['psid']);
+
$item['uid'] = $uid;
$item['origin'] = 0;
$item['wall'] = 0;
- if ($item['uri'] == $item['parent-uri']) {
- $item['contact-id'] = Contact::getIdForURL($item['owner-link'], $uid);
+
+ if ($item['gravity'] == GRAVITY_PARENT) {
+ $contact = Contact::getByURLForUser($item['owner-link'], $uid, false, ['id']);
} else {
- $item['contact-id'] = Contact::getIdForURL($item['author-link'], $uid);
+ $contact = Contact::getByURLForUser($item['author-link'], $uid, false, ['id']);
}
- if (empty($item['contact-id'])) {
+ if (!empty($contact['id'])) {
+ $item['contact-id'] = $contact['id'];
+ } else {
+ // Shouldn't happen at all
+ Logger::warning('contact-id could not be fetched', ['uid' => $uid, 'item' => $item]);
$self = DBA::selectFirst('contact', ['id'], ['self' => true, 'uid' => $uid]);
if (!DBA::isResult($self)) {
- return;
+ // Shouldn't happen even less
+ Logger::warning('self contact could not be fetched', ['uid' => $uid, 'item' => $item]);
+ return 0;
}
$item['contact-id'] = $self['id'];
}
/// @todo Handling of "event-id"
$notify = false;
- if ($item['uri'] == $item['parent-uri']) {
+ if ($item['gravity'] == GRAVITY_PARENT) {
$contact = DBA::selectFirst('contact', [], ['id' => $item['contact-id'], 'self' => false]);
if (DBA::isResult($contact)) {
$notify = self::isRemoteSelf($contact, $item);
$distributed = self::insert($item, $notify, true);
if (!$distributed) {
- Logger::info("Distributed public item wasn't stored", ['id' => $itemid, 'user' => $uid]);
+ Logger::info("Distributed public item wasn't stored", ['uri-id' => $item['uri-id'], 'user' => $uid]);
} else {
- Logger::info('Distributed public item was stored', ['id' => $itemid, 'user' => $uid, 'stored' => $distributed]);
+ Logger::info('Distributed public item was stored', ['uri-id' => $item['uri-id'], 'user' => $uid, 'stored' => $distributed]);
}
+ return $distributed;
}
/**
'owner-id' => $owner_id, 'private' => $private, 'psid' => $psid];
self::update($fields, ['id' => $item_id]);
- self::updateThread($item_id);
-
Worker::add(['priority' => PRIORITY_HIGH, 'dont_fork' => true], 'Notifier', Delivery::POST, $item_id);
+ Item::performActivity($item_id, 'announce', $uid);
+
return false;
}
*
* Toggle activities as like,dislike,attend of an item
*
- * @param string $item_id
+ * @param int $item_id
* @param string $verb
* Activity verb. One of
* like, unlike, dislike, undislike, attendyes, unattendyes,
- * attendno, unattendno, attendmaybe, unattendmaybe
+ * attendno, unattendno, attendmaybe, unattendmaybe,
+ * announce, unannouce
* @return bool
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
* array $arr
* 'post_id' => ID of posted item
*/
- public static function performActivity($item_id, $verb)
+ public static function performActivity(int $item_id, string $verb, int $uid)
{
- if (!Session::isAuthenticated()) {
+ if (empty($uid)) {
return false;
}
- Logger::log('like: verb ' . $verb . ' item ' . $item_id);
+ Logger::notice('Start create activity', ['verb' => $verb, 'item' => $item_id, 'user' => $uid]);
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['`id` = ? OR `uri` = ?', $item_id, $item_id]);
+ $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $item_id]);
if (!DBA::isResult($item)) {
Logger::log('like: unknown item ' . $item_id);
return false;
$item_uri = $item['uri'];
- $uid = $item['uid'];
- if (($uid == 0) && local_user()) {
- $uid = local_user();
+ if (!in_array($item['uid'], [0, $uid])) {
+ return false;
}
- if (!Security::canWriteToUserWall($uid)) {
- Logger::log('like: unable to write on wall ' . $uid);
- return false;
+ if (!Item::exists(['uri-id' => $item['parent-uri-id'], 'uid' => $uid])) {
+ $stored = self::storeForUserByUriId($item['parent-uri-id'], $uid);
+ if (($item['parent-uri-id'] == $item['uri-id']) && !empty($stored)) {
+ $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $stored]);
+ if (!DBA::isResult($item)) {
+ Logger::info('Could not fetch just created item - should not happen', ['stored' => $stored, 'uid' => $uid, 'item-uri' => $item_uri]);
+ return false;
+ }
+ }
}
// Retrieves the local post owner
- $owner_self_contact = DBA::selectFirst('contact', [], ['uid' => $uid, 'self' => true]);
- if (!DBA::isResult($owner_self_contact)) {
- Logger::log('like: unknown owner ' . $uid);
+ $owner = User::getOwnerDataById($uid);
+ if (empty($owner)) {
+ Logger::info('Empty owner for user', ['uid' => $uid]);
return false;
}
// Retrieve the current logged in user's public contact
- $author_id = public_contact();
-
- $author_contact = DBA::selectFirst('contact', ['url'], ['id' => $author_id]);
- if (!DBA::isResult($author_contact)) {
- Logger::log('like: unknown author ' . $author_id);
+ $author_id = Contact::getIdForURL($owner['url']);
+ if (empty($author_id)) {
+ Logger::info('Empty public contact');
return false;
}
- // Contact-id is the uid-dependant author contact
- if (local_user() == $uid) {
- $item_contact_id = $owner_self_contact['id'];
- } else {
- $item_contact_id = Contact::getIdForURL($author_contact['url'], $uid, false);
- $item_contact = DBA::selectFirst('contact', [], ['id' => $item_contact_id]);
- if (!DBA::isResult($item_contact)) {
- Logger::log('like: unknown item contact ' . $item_contact_id);
- return false;
- }
- }
-
$activity = null;
switch ($verb) {
case 'like':
case 'unfollow':
$activity = Activity::FOLLOW;
break;
+ case 'announce':
+ case 'unannounce':
+ $activity = Activity::ANNOUNCE;
+ break;
default:
- Logger::log('like: unknown verb ' . $verb . ' for item ' . $item_id);
+ Logger::notice('unknown verb', ['verb' => $verb, 'item' => $item_id]);
return false;
}
'guid' => System::createUUID(),
'uri' => self::newURI($item['uid']),
'uid' => $item['uid'],
- 'contact-id' => $item_contact_id,
+ 'contact-id' => $owner['id'],
'wall' => $item['wall'],
'origin' => 1,
'network' => Protocol::DFRN,
$fields = ['uid', 'guid', 'created', 'edited', 'commented', 'received', 'changed', 'post-type',
'wall', 'private', 'pubmail', 'moderated', 'visible', 'starred', 'contact-id', 'uri-id',
'deleted', 'origin', 'forum_mode', 'network', 'author-id', 'owner-id'];
- $condition = ["`id` = ? AND (`parent` = ? OR `parent` = 0)", $itemid, $itemid];
- $item = self::selectFirst($fields, $condition);
+ $item = self::selectFirst($fields, ['id' => $itemid, 'gravity' => GRAVITY_PARENT]);
if (!DBA::isResult($item)) {
return;
}
*
* @return integer item id
*/
- public static function fetchByLink($uri, $uid = 0)
+ public static function fetchByLink(string $uri, int $uid = 0)
{
+ Logger::info('Trying to fetch link', ['uid' => $uid, 'uri' => $uri]);
$item_id = self::searchByLink($uri, $uid);
if (!empty($item_id)) {
+ Logger::info('Link found', ['uid' => $uid, 'uri' => $uri, 'id' => $item_id]);
return $item_id;
}
}
if (!empty($item_id)) {
+ Logger::info('Link fetched', ['uid' => $uid, 'uri' => $uri, 'id' => $item_id]);
return $item_id;
}
+ Logger::info('Link not found', ['uid' => $uid, 'uri' => $uri]);
return 0;
}
*
* @return array item array with data from the original item
*/
- public static function addShareDataFromOriginal($item)
+ public static function addShareDataFromOriginal(array $item)
{
$shared = self::getShareArray($item);
if (empty($shared)) {
}
// Otherwhise try to find (and possibly fetch) the item via the link. This should work for Diaspora and ActivityPub posts
- $id = self::fetchByLink($shared['link'], $uid);
+ $id = self::fetchByLink($shared['link'] ?? '', $uid);
if (empty($id)) {
- Logger::info('Original item not found', ['url' => $shared['link'], 'callstack' => System::callstack()]);
+ Logger::info('Original item not found', ['url' => $shared['link'] ?? '', 'callstack' => System::callstack()]);
return $item;
}