<?php
/**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
namespace Friendica\Model;
+use Friendica\Contact\LocalRelationship\Entity\LocalRelationship;
use Friendica\Content\Text\BBCode;
use Friendica\Content\Text\HTML;
use Friendica\Core\Hook;
use Friendica\Core\Protocol;
use Friendica\Core\Renderer;
use Friendica\Core\System;
-use Friendica\Model\Tag;
use Friendica\Core\Worker;
use Friendica\Database\DBA;
use Friendica\DI;
+use Friendica\Network\HTTPException\InternalServerErrorException;
use Friendica\Protocol\Activity;
use Friendica\Protocol\ActivityPub;
+use Friendica\Protocol\Delivery;
use Friendica\Protocol\Diaspora;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Map;
use Friendica\Util\Proxy;
use Friendica\Util\Strings;
use Friendica\Util\Temporal;
-use Friendica\Worker\Delivery;
use GuzzleHttp\Psr7\Uri;
use LanguageDetection\Language;
const PR_DISTRIBUTE = 79;
const PR_PUSHED = 80;
const PR_LOCAL = 81;
+ const PR_AUDIENCE = 82;
// system.accept_only_sharer setting values
const COMPLETION_NONE = 1;
'wall', 'private', 'starred', 'origin', 'parent-origin', 'title', 'body', 'language',
'content-warning', 'location', 'coord', 'app', 'rendered-hash', 'rendered-html', 'object',
'quote-uri', 'quote-uri-id', 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'mention', 'global',
- 'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network', 'author-updated', 'author-gsid', 'author-addr', 'author-uri-id',
- 'owner-id', 'owner-link', 'owner-name', 'owner-avatar', 'owner-network', 'owner-contact-type', 'owner-updated',
- 'causer-id', 'causer-link', 'causer-name', 'causer-avatar', 'causer-contact-type', 'causer-network',
+ 'author-id', 'author-link', 'author-alias', 'author-name', 'author-avatar', 'author-network', 'author-updated', 'author-gsid', 'author-baseurl', 'author-addr', 'author-uri-id',
+ 'owner-id', 'owner-link', 'owner-alias', 'owner-name', 'owner-avatar', 'owner-network', 'owner-contact-type', 'owner-updated', 'owner-gsid',
+ 'causer-id', 'causer-link', 'causer-alias', 'causer-name', 'causer-avatar', 'causer-contact-type', 'causer-network', 'causer-gsid',
'contact-id', 'contact-uid', 'contact-link', 'contact-name', 'contact-avatar',
'writable', 'self', 'cid', 'alias',
'event-created', 'event-edited', 'event-start', 'event-finish',
];
// Field list that is used to deliver items via the protocols
- const DELIVER_FIELDLIST = ['uid', 'id', 'parent', 'uri-id', 'uri', 'thr-parent', 'parent-uri', 'guid',
- 'parent-guid', 'conversation', 'received', 'created', 'edited', 'verb', 'object-type', 'object', 'target',
- 'private', 'title', 'body', 'raw-body', 'location', 'coord', 'app',
- 'inform', 'deleted', 'extid', 'post-type', 'post-reason', 'gravity',
- 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
- 'author-id', 'author-addr', 'author-link', 'author-name', 'author-avatar', 'owner-id', 'owner-link', 'contact-uid',
- 'signed_text', 'network', 'wall', 'contact-id', 'plink', 'origin',
- 'thr-parent-id', 'parent-uri-id', 'quote-uri', 'quote-uri-id', 'postopts', 'pubmail',
- 'event-created', 'event-edited', 'event-start', 'event-finish',
- 'event-summary', 'event-desc', 'event-location', 'event-type',
- 'event-nofinish', 'event-ignore', 'event-id'];
+ const DELIVER_FIELDLIST = [
+ 'uid', 'id', 'parent', 'uri-id', 'uri', 'thr-parent', 'parent-uri', 'guid',
+ 'parent-guid', 'conversation', 'received', 'created', 'edited', 'verb', 'object-type', 'object', 'target',
+ 'private', 'title', 'body', 'raw-body', 'location', 'coord', 'app',
+ 'inform', 'deleted', 'extid', 'post-type', 'post-reason', 'gravity',
+ 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
+ 'author-id', 'author-addr', 'author-link', 'author-name', 'author-avatar', 'owner-id', 'owner-link', 'contact-uid',
+ 'signed_text', 'network', 'wall', 'contact-id', 'plink', 'origin',
+ 'thr-parent-id', 'parent-uri-id', 'quote-uri', 'quote-uri-id', 'postopts', 'pubmail',
+ 'event-created', 'event-edited', 'event-start', 'event-finish',
+ 'event-summary', 'event-desc', 'event-location', 'event-type',
+ 'event-nofinish', 'event-ignore', 'event-id'
+ ];
// All fields in the item table
- const ITEM_FIELDLIST = ['id', 'uid', 'parent', 'uri', 'parent-uri', 'thr-parent',
- 'guid', 'uri-id', 'parent-uri-id', 'thr-parent-id', 'conversation', 'vid',
- 'quote-uri', 'quote-uri-id', 'contact-id', 'wall', 'gravity', 'extid', 'psid',
- 'created', 'edited', 'commented', 'received', 'changed', 'verb',
- 'postopts', 'plink', 'resource-id', 'event-id', 'inform',
- 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'post-type', 'post-reason',
- 'private', 'pubmail', 'visible', 'starred',
- 'unseen', 'deleted', 'origin', 'mention', 'global', 'network',
- 'title', 'content-warning', 'body', 'location', 'coord', 'app',
- 'rendered-hash', 'rendered-html', 'object-type', 'object', 'target-type', 'target',
- 'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network',
- 'owner-id', 'owner-link', 'owner-name', 'owner-avatar', 'causer-id'];
+ const ITEM_FIELDLIST = [
+ 'id', 'uid', 'parent', 'uri', 'parent-uri', 'thr-parent',
+ 'guid', 'uri-id', 'parent-uri-id', 'thr-parent-id', 'conversation', 'vid',
+ 'quote-uri', 'quote-uri-id', 'contact-id', 'wall', 'gravity', 'extid', 'psid',
+ 'created', 'edited', 'commented', 'received', 'changed', 'verb',
+ 'postopts', 'plink', 'resource-id', 'event-id', 'inform',
+ 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'post-type', 'post-reason',
+ 'private', 'pubmail', 'visible', 'starred',
+ 'unseen', 'deleted', 'origin', 'mention', 'global', 'network',
+ 'title', 'content-warning', 'body', 'location', 'coord', 'app',
+ 'rendered-hash', 'rendered-html', 'object-type', 'object', 'target-type', 'target',
+ 'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network',
+ 'owner-id', 'owner-link', 'owner-name', 'owner-avatar', 'causer-id'
+ ];
// List of all verbs that don't need additional content data.
// Never reorder or remove entries from this list. Just add new ones at the end, if needed.
Activity::LIKE, Activity::DISLIKE,
Activity::ATTEND, Activity::ATTENDNO, Activity::ATTENDMAYBE,
Activity::FOLLOW,
- Activity::ANNOUNCE];
+ Activity::ANNOUNCE
+ ];
// Privacy levels
const PUBLIC = 0;
}
// We only need to call the line by line update for specific fields
- if (empty($fields['body']) && empty($fields['file']) &&
- empty($fields['attach']) && empty($fields['edited'])) {
+ if (
+ empty($fields['body']) && empty($fields['file']) &&
+ empty($fields['attach']) && empty($fields['edited'])
+ ) {
return $rows;
}
}
}
- Post\Media::insertFromAttachmentData($item['uri-id'], $fields['body']);
-
$content_fields = ['raw-body' => trim($fields['raw-body'] ?? $fields['body'])];
// Remove all media attachments from the body and store them in the post-media table
$content_fields['raw-body'] = self::setHashtags($content_fields['raw-body']);
Post\Media::insertFromRelevantUrl($item['uri-id'], $content_fields['raw-body'], $fields['body'], $item['author-network']);
+
+ Post\Media::insertFromAttachmentData($item['uri-id'], $fields['body']);
+ $content_fields['raw-body'] = BBCode::removeAttachment($content_fields['raw-body']);
+
Post\Content::update($item['uri-id'], $content_fields);
}
Post\Media::insertFromAttachment($item['uri-id'], $fields['attach']);
}
- // We only need to notfiy others when it is an original entry from us.
+ // We only need to notify others when it is an original entry from us.
// Only call the notifier when the item had been edited and records had been changed.
if ($item['origin'] && !empty($fields['edited']) && ($previous['edited'] != $fields['edited'])) {
$notify_items[] = $item['id'];
DBA::close($items);
foreach ($notify_items as $notify_item) {
- $post = Post::selectFirst(['uri-id', 'uid'], ['id' => $notify_item]);
+ $post = Post::selectFirst([], ['id' => $notify_item]);
+
+ if ($post['gravity'] != self::GRAVITY_PARENT) {
+ $signed = Diaspora::createCommentSignature($post);
+ if (!empty($signed)) {
+ DBA::replace('diaspora-interaction', ['uri-id' => $post['uri-id'], 'interaction' => json_encode($signed)]);
+ }
+ }
+
Worker::add(Worker::PRIORITY_HIGH, 'Notifier', Delivery::POST, (int)$post['uri-id'], (int)$post['uid']);
}
{
Logger::info('Mark item for deletion by id', ['id' => $item_id, 'callstack' => System::callstack()]);
// locate item to be deleted
- $fields = ['id', 'uri', 'uri-id', 'uid', 'parent', 'parent-uri-id', 'origin',
+ $fields = [
+ 'id', 'uri', 'uri-id', 'uid', 'parent', 'parent-uri-id', 'origin',
'deleted', 'resource-id', 'event-id',
- 'verb', 'object-type', 'object', 'target', 'contact-id', 'psid', 'gravity'];
+ 'verb', 'object-type', 'object', 'target', 'contact-id', 'psid', 'gravity'
+ ];
$item = Post::selectFirst($fields, ['id' => $item_id]);
if (!DBA::isResult($item)) {
Logger::info('Item not found.', ['id' => $item_id]);
// If item has attachments, drop them
$attachments = Post\Media::getByURIId($item['uri-id'], [Post\Media::DOCUMENT]);
- foreach($attachments as $attachment) {
+ foreach ($attachments as $attachment) {
if (preg_match('|attach/(\d+)|', $attachment['url'], $matches)) {
Attach::delete(['id' => $matches[1], 'uid' => $item['uid']]);
}
if ($notify) {
// We have to avoid duplicates. So we create the GUID in form of a hash of the plink or uri.
// We add the hash of our own host because our host is the original creator of the post.
- $prefix_host = DI::baseUrl()->getHostname();
+ $prefix_host = DI::baseUrl()->getHost();
} else {
$prefix_host = '';
private static function contactId(array $item): int
{
if ($item['uid'] == 0) {
- return $item['author-id'];
+ return $item['owner-id'];
}
if ($item['origin']) {
return $owner['id'];
}
- if (!empty($item['causer-id']) && Contact::isSharing($item['causer-id'], $item['uid'], true)) {
- $cdata = Contact::getPublicAndUserContactID($item['causer-id'], $item['uid']);
- if (!empty($cdata['user'])) {
- return $cdata['user'];
+ $contact_id = 0;
+ $user_contact_id = 0;
+ foreach (['group-link', 'causer-link', 'owner-link', 'author-link'] as $field) {
+ if (empty($item[$field])) {
+ continue;
+ }
+ if (!$user_contact_id && Contact::isSharingByURL($item[$field], $item['uid'], true)) {
+ $user_contact_id = Contact::getIdForURL($item[$field], $item['uid']);
+ } elseif (!$contact_id) {
+ $contact_id = Contact::getIdForURL($item[$field]);
}
}
- if ($item['gravity'] == self::GRAVITY_PARENT) {
- if (Contact::isSharingByURL($item['owner-link'], $item['uid'], true)) {
- $contact_id = Contact::getIdForURL($item['owner-link'], $item['uid']);
- } else {
- $contact_id = Contact::getIdForURL($item['owner-link']);
- }
- if (!empty($contact_id)) {
- return $contact_id;
- }
+ if ($user_contact_id) {
+ return $user_contact_id;
}
- if (Contact::isSharingByURL($item['author-link'], $item['uid'], true)) {
- $contact_id = Contact::getIdForURL($item['author-link'], $item['uid']);
- } else {
- $contact_id = Contact::getIdForURL($item['author-link']);
+ if (!empty($item['causer-id']) && Contact::isSharing($item['causer-id'], $item['uid'], true)) {
+ $cdata = Contact::getPublicAndUserContactID($item['causer-id'], $item['uid']);
+ if (!empty($cdata['user'])) {
+ return $cdata['user'];
+ }
}
- if (!empty($contact_id)) {
+ if ($contact_id) {
return $contact_id;
}
return true;
}
- $condition = ['uri-id' => $item['uri-id'], 'uid' => $item['uid'],
- 'network' => [$item['network'], Protocol::DFRN]];
+ $condition = [
+ 'uri-id' => $item['uri-id'], 'uid' => $item['uid'],
+ 'network' => [$item['network'], Protocol::DFRN]
+ ];
if (Post::exists($condition)) {
Logger::notice('duplicated item with the same uri found.', $condition);
return true;
}
} elseif ($item['network'] == Protocol::OSTATUS) {
// Check for an existing post with the same content. There seems to be a problem with OStatus.
- $condition = ["`body` = ? AND `network` = ? AND `created` = ? AND `contact-id` = ? AND `uid` = ?",
- $item['body'], $item['network'], $item['created'], $item['contact-id'], $item['uid']];
+ $condition = [
+ "`body` = ? AND `network` = ? AND `created` = ? AND `contact-id` = ? AND `uid` = ?",
+ $item['body'], $item['network'], $item['created'], $item['contact-id'], $item['uid']
+ ];
if (Post::exists($condition)) {
Logger::notice('duplicated item with the same body found.', $item);
return true;
public static function isValid(array $item): bool
{
// When there is no content then we don't post it
- if (($item['body'] . $item['title'] == '') && empty($item['quote-uri-id']) && (empty($item['uri-id']) || !Post\Media::existsByURIId($item['uri-id']))) {
+ if (($item['body'] . $item['title'] == '') && empty($item['quote-uri-id']) && empty($item['attachments']) && (empty($item['uri-id']) || !Post\Media::existsByURIId($item['uri-id']))) {
Logger::notice('No body, no title.');
return false;
}
return false;
}
- if (!empty($item['uid']) && !self::isAllowedByUser($item, $item['uid'])) {
- return false;
- }
-
if ($item['verb'] == Activity::FOLLOW) {
if (!$item['origin'] && ($item['author-id'] == Contact::getPublicIdByUserId($item['uid']))) {
// Our own follow request can be relayed to us. We don't store it to avoid notification chaos.
return false;
}
- $condition = ['verb' => Activity::FOLLOW, 'uid' => $item['uid'],
- 'parent-uri' => $item['parent-uri'], 'author-id' => $item['author-id']];
+ $condition = [
+ 'verb' => Activity::FOLLOW, 'uid' => $item['uid'],
+ 'parent-uri' => $item['parent-uri'], 'author-id' => $item['author-id']
+ ];
if (Post::exists($condition)) {
// It happens that we receive multiple follow requests by the same author - we only store one.
Logger::info('Follow: Found existing follow request from author', ['author-id' => $item['author-id'], 'parent-uri' => $item['parent-uri']]);
private static function getDuplicateID(array $item): int
{
if (empty($item['network']) || in_array($item['network'], Protocol::FEDERATED)) {
- $condition = ['`uri-id` = ? AND `uid` = ? AND `network` IN (?, ?, ?, ?)',
+ $condition = [
+ '`uri-id` = ? AND `uid` = ? AND `network` IN (?, ?, ?, ?)',
$item['uri-id'],
$item['uid'],
Protocol::ACTIVITYPUB,
*/
private static function getTopLevelParent(array $item): array
{
- $fields = ['uid', 'uri', 'parent-uri', 'id', 'deleted',
+ $fields = [
+ 'uid', 'uri', 'parent-uri', 'id', 'deleted',
'uri-id', 'parent-uri-id',
'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
- 'wall', 'private', 'origin', 'author-id'];
+ 'wall', 'private', 'origin', 'author-id'
+ ];
$condition = ['uri-id' => [$item['thr-parent-id'], $item['parent-uri-id']], 'uid' => $item['uid']];
$params = ['order' => ['id' => false]];
$parent = Post::selectFirst($fields, $condition, $params);
return $parent;
}
- $condition = ['uri-id' => $parent['parent-uri-id'],
+ $condition = [
+ 'uri-id' => $parent['parent-uri-id'],
'parent-uri-id' => $parent['parent-uri-id'],
- 'uid' => $parent['uid']];
+ 'uid' => $parent['uid']
+ ];
$params = ['order' => ['id' => false]];
$toplevel_parent = Post::selectFirst($fields, $condition, $params);
private static function prepareOriginPost(array $item): array
{
- $item['wall'] = 1;
- $item['origin'] = 1;
- $item['network'] = Protocol::DFRN;
- $item['protocol'] = Conversation::PARCEL_DIRECT;
- $item['direction'] = Conversation::PUSH;
-
- $owner = User::getOwnerDataById($item['uid']);
-
- if (empty($item['contact-id'])) {
- $item['contact-id'] = $owner['id'];
- }
-
- if (empty($item['author-link']) && empty($item['author-id'])) {
- $item['author-link'] = $owner['url'];
- $item['author-name'] = $owner['name'];
- $item['author-avatar'] = $owner['thumb'];
- }
-
- if (empty($item['owner-link']) && empty($item['owner-id'])) {
- $item['owner-link'] = $item['author-link'];
- $item['owner-name'] = $item['author-name'];
- $item['owner-avatar'] = $item['author-avatar'];
- }
-
- // Setting the object type if not defined before
- if (empty($item['object-type'])) {
- $item['object-type'] = Activity\ObjectType::NOTE; // Default value
- $objectdata = BBCode::getAttachedData($item['body']);
-
- if ($objectdata['type'] == 'link') {
- $item['object-type'] = Activity\ObjectType::BOOKMARK;
- } elseif ($objectdata['type'] == 'video') {
- $item['object-type'] = Activity\ObjectType::VIDEO;
- } elseif ($objectdata['type'] == 'photo') {
- $item['object-type'] = Activity\ObjectType::IMAGE;
- }
- }
+ $item = DI::contentItem()->initializePost($item);
+ $item = DI::contentItem()->finalizePost($item);
return $item;
}
/*
* Do we already have this item?
* We have to check several networks since Friendica posts could be repeated
- * via OStatus (maybe Diasporsa as well)
+ * via OStatus (maybe Diaspora as well)
*/
$duplicate = self::getDuplicateID($item);
if ($duplicate) {
$item['post-type'] = empty($item['title']) ? self::PT_NOTE : self::PT_ARTICLE;
}
+ $defined_permissions = isset($item['allow_cid']) && isset($item['allow_gid']) && isset($item['deny_cid']) && isset($item['deny_gid']) && isset($item['private']);
+
$item['wall'] = intval($item['wall'] ?? 0);
$item['extid'] = trim($item['extid'] ?? '');
$item['author-name'] = trim($item['author-name'] ?? '');
$item['inform'] = trim($item['inform'] ?? '');
$item['file'] = trim($item['file'] ?? '');
- // Communities aren't working with the Diaspora protoccol
+ // Communities aren't working with the Diaspora protocol
if (($uid != 0) && ($item['network'] == Protocol::DIASPORA)) {
$user = User::getById($uid, ['account-type']);
- if ($user['account-type'] == Contact::TYPE_COMMUNITY) {
+ if ($user['account-type'] == Contact::TYPE_COMMUNITY) {
Logger::info('Community posts are not supported via Diaspora');
return 0;
}
$item['gravity'] = self::getGravity($item);
- $default = ['url' => $item['author-link'], 'name' => $item['author-name'],
- 'photo' => $item['author-avatar'], 'network' => $item['network']];
+ $default = [
+ 'url' => $item['author-link'], 'name' => $item['author-name'],
+ 'photo' => $item['author-avatar'], 'network' => $item['network']
+ ];
$item['author-id'] = ($item['author-id'] ?? 0) ?: Contact::getIdForURL($item['author-link'], 0, null, $default);
- $default = ['url' => $item['owner-link'], 'name' => $item['owner-name'],
- 'photo' => $item['owner-avatar'], 'network' => $item['network']];
+ $default = [
+ 'url' => $item['owner-link'], 'name' => $item['owner-name'],
+ 'photo' => $item['owner-avatar'], 'network' => $item['network']
+ ];
$item['owner-id'] = ($item['owner-id'] ?? 0) ?: Contact::getIdForURL($item['owner-link'], 0, null, $default);
$item['post-reason'] = self::getPostReason($item);
$item['contact-id'] = self::contactId($item);
- if (!empty($item['direction']) && in_array($item['direction'], [Conversation::PUSH, Conversation::RELAY]) &&
- empty($item['origin']) && self::isTooOld($item)) {
+ if (
+ !empty($item['direction']) && in_array($item['direction'], [Conversation::PUSH, Conversation::RELAY]) &&
+ empty($item['origin']) && self::isTooOld($item)
+ ) {
Logger::info('Item is too old', ['item' => $item]);
return 0;
}
return 0;
}
- // If the thread originated from this node, we check the permission against the thread starter
- $condition = ['uri-id' => $toplevel_parent['uri-id'], 'wall' => true];
- $localTopLevelParent = Post::selectFirst(['uid'], $condition);
- if (!empty($localTopLevelParent['uid']) && !self::isAllowedByUser($item, $localTopLevelParent['uid'])) {
- return 0;
- }
-
$parent_id = $toplevel_parent['id'];
$item['parent-uri'] = $toplevel_parent['uri'];
$item['parent-uri-id'] = $toplevel_parent['uri-id'];
$item['deleted'] = $toplevel_parent['deleted'];
$item['wall'] = $toplevel_parent['wall'];
- // Reshares have to keep their permissions to allow forums to work
- if (!$item['origin'] || ($item['verb'] != Activity::ANNOUNCE)) {
+ // Reshares have to keep their permissions to allow groups to work
+ if (!$defined_permissions && (!$item['origin'] || ($item['verb'] != Activity::ANNOUNCE))) {
$item['allow_cid'] = $toplevel_parent['allow_cid'];
$item['allow_gid'] = $toplevel_parent['allow_gid'];
$item['deny_cid'] = $toplevel_parent['deny_cid'];
* This differs from the above settings as it subtly allows comments from
* email correspondents to be private even if the overall thread is not.
*/
- if ($toplevel_parent['private']) {
+ if (!$defined_permissions && $toplevel_parent['private']) {
$item['private'] = $toplevel_parent['private'];
}
}
}
+ if ($item['origin']) {
+ if (Photo::setPermissionFromBody($item['body'], $item['uid'], $item['contact-id'], $item['allow_cid'], $item['allow_gid'], $item['deny_cid'], $item['deny_gid'])) {
+ $item['object-type'] = Activity\ObjectType::IMAGE;
+ }
+
+ $item = DI::contentItem()->moveAttachmentsFromBodyToAttach($item);
+ }
+
$item['parent-uri-id'] = ItemURI::getIdByURI($item['parent-uri']);
$item['thr-parent-id'] = ItemURI::getIdByURI($item['thr-parent']);
}
// ACL settings
- if (!empty($item['allow_cid'] . $item['allow_gid'] . $item['deny_cid'] . $item['deny_gid'])) {
+ if (!$defined_permissions && !empty($item['allow_cid'] . $item['allow_gid'] . $item['deny_cid'] . $item['deny_gid'])) {
$item['private'] = self::PRIVATE;
}
$item['allow_gid'],
$item['deny_cid'],
$item['deny_gid']
- ))->id;
+ )
+ )->id;
if (!empty($item['extid'])) {
$item['external-id'] = ItemURI::getIdByURI($item['extid']);
$item['body'] = BBCode::removeSharedData($item['body']);
}
- Post\Media::insertFromAttachmentData($item['uri-id'], $item['body']);
-
// Remove all media attachments from the body and store them in the post-media table
$item['raw-body'] = Post\Media::insertFromBody($item['uri-id'], $item['raw-body']);
$item['raw-body'] = self::setHashtags($item['raw-body']);
$author = Contact::getById($item['author-id'], ['network']);
Post\Media::insertFromRelevantUrl($item['uri-id'], $item['raw-body'], $item['body'], $author['network'] ?? '');
+ Post\Media::insertFromAttachmentData($item['uri-id'], $item['body']);
+ $item['body'] = BBCode::removeAttachment($item['body']);
+ $item['raw-body'] = BBCode::removeAttachment($item['raw-body']);
+
// Check for hashtags in the body and repair or add hashtag links
$item['body'] = self::setHashtags($item['body']);
Post\Thread::insert($item['uri-id'], $item);
}
- if (!in_array($item['verb'], self::ACTIVITIES)) {
+ // The content of activities normally doesn't matter - except for likes from Misskey
+ if (!in_array($item['verb'], self::ACTIVITIES) || in_array($item['verb'], [Activity::LIKE, Activity::DISLIKE]) && !empty($item['body']) && (mb_strlen($item['body']) == 1)) {
Post\Content::insert($item['uri-id'], $item);
}
+ $item['parent'] = $parent_id;
+
// Create Diaspora signature
if ($item['origin'] && empty($item['diaspora_signed_text']) && ($item['gravity'] != self::GRAVITY_PARENT)) {
$signed = Diaspora::createCommentSignature($item);
Post::update($fields, ['uri-id' => $posted_item['parent-uri-id'], 'uid' => $posted_item['uid']]);
- // In that function we check if this is a forum post. Additionally we delete the item under certain circumstances
+ // In that function we check if this is a group post. Additionally we delete the item under certain circumstances
if (self::tagDeliver($posted_item['uid'], $post_user_id)) {
// Get the user information for the logging
$user = User::getById($uid);
}
if ($notify) {
- if (!\Friendica\Content\Feature::isEnabled($posted_item['uid'], 'explicit_mentions') && ($posted_item['gravity'] == self::GRAVITY_COMMENT)) {
- Tag::createImplicitMentions($posted_item['uri-id'], $posted_item['thr-parent-id']);
- }
- Hook::callAll('post_local_end', $posted_item);
+ DI::contentItem()->postProcessPost($posted_item);
} else {
Hook::callAll('post_remote_end', $posted_item);
}
$transmit = $notify || ($posted_item['visible'] && ($parent_origin || $posted_item['origin']));
if ($transmit) {
+ if ($posted_item['uid'] && Contact\User::isBlocked($posted_item['author-id'], $posted_item['uid'])) {
+ Logger::info('Message from blocked author will not be relayed', ['item' => $posted_item['id'], 'uri' => $posted_item['uri'], 'cid' => $posted_item['author-id']]);
+ $transmit = false;
+ }
+ if ($transmit && $posted_item['uid'] && Contact\User::isBlocked($posted_item['owner-id'], $posted_item['uid'])) {
+ Logger::info('Message from blocked owner will not be relayed', ['item' => $posted_item['id'], 'uri' => $posted_item['uri'], 'cid' => $posted_item['owner-id']]);
+ $transmit = false;
+ }
+ if ($transmit && !empty($posted_item['causer-id']) && $posted_item['uid'] && Contact\User::isBlocked($posted_item['causer-id'], $posted_item['uid'])) {
+ Logger::info('Message from blocked causer will not be relayed', ['item' => $posted_item['id'], 'uri' => $posted_item['uri'], 'cid' => $posted_item['causer-id']]);
+ $transmit = false;
+ }
+
// Don't relay participation messages
if (($posted_item['verb'] == Activity::FOLLOW) &&
- (!$posted_item['origin'] || ($posted_item['author-id'] != Contact::getPublicIdByUserId($uid)))) {
+ (!$posted_item['origin'] || ($posted_item['author-id'] != Contact::getPublicIdByUserId($uid)))
+ ) {
Logger::info('Participation messages will not be relayed', ['item' => $posted_item['id'], 'uri' => $posted_item['uri'], 'verb' => $posted_item['verb']]);
$transmit = false;
}
*
* @param integer $uri_id
* @return void
+ * @throws InternalServerErrorException
+ * @throws \ImagickException
*/
public static function updateDisplayCache(int $uri_id)
{
$item = Post::selectFirst(self::DISPLAY_FIELDLIST, ['uri-id' => $uri_id]);
+ if (!$item) {
+ return;
+ }
+
self::prepareBody($item, false, false, true);
}
/**
- * Change the owner of a parent item if it had been shared by a forum
+ * Change the owner of a parent item if it had been shared by a group
*
- * (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.
+ * (public) group posts in the new format consist of the regular post by the author
+ * followed by an announce message sent from the group account.
+ * Changing the owner helps in grouping group posts.
*
* @param array $item
* @return void
*/
private static function setOwnerforResharedItem(array $item)
{
- $parent = Post::selectFirst(['id', 'causer-id', 'owner-id', 'author-id', 'author-link', 'origin', 'post-reason'],
- ['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
+ $parent = Post::selectFirst(
+ ['id', 'causer-id', 'owner-id', 'author-id', 'author-link', 'origin', 'post-reason'],
+ ['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' => $item['uid']]);
return;
}
if (Contact::isSharing($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']]);
+ Logger::info('The resharer is no group: quit', ['resharer' => $item['author-id'], 'owner' => $parent['owner-id'], 'author' => $parent['author-id'], 'uid' => $item['uid']]);
return;
}
}
}
// Only distribute public items from native networks
- $condition = ['id' => $itemid, 'uid' => 0,
- 'network' => array_merge(Protocol::FEDERATED ,['']),
- 'visible' => true, 'deleted' => false, 'private' => [self::PUBLIC, self::UNLISTED]];
+ $condition = [
+ 'id' => $itemid, 'uid' => 0,
+ 'network' => array_merge(Protocol::FEDERATED, ['']),
+ 'visible' => true, 'deleted' => false, 'private' => [self::PUBLIC, self::UNLISTED]
+ ];
$item = Post::selectFirst(array_merge(self::ITEM_FIELDLIST, ['protocol']), $condition);
if (!DBA::isResult($item)) {
Logger::warning('Item not found', ['condition' => $condition]);
$users = [];
- /// @todo add a field "pcid" in the contact table that referrs to the public contact id.
+ /// @todo add a field "pcid" in the contact table that refers to the public contact id.
$owner = DBA::selectFirst('contact', ['url', 'nurl', 'alias'], ['id' => $parent['owner-id']]);
if (!DBA::isResult($owner)) {
return;
if (($uid != 0) && ($item['gravity'] == self::GRAVITY_PARENT)) {
$owner = User::getOwnerDataById($uid);
if (($owner['contact-type'] == User::ACCOUNT_TYPE_COMMUNITY) && !Tag::isMentioned($uri_id, $owner['url'])) {
- Logger::info('Target user is a forum but is not mentioned here, thread will not be stored', ['uid' => $uid, 'uri-id' => $uri_id]);
+ Logger::info('Target user is a group but is not mentioned here, thread will not be stored', ['uid' => $uid, 'uri-id' => $uri_id]);
return 0;
}
}
if (($uid != 0) && (($item['gravity'] == self::GRAVITY_PARENT) || $is_reshare) &&
DI::pConfig()->get($uid, 'system', 'accept_only_sharer') == self::COMPLETION_NONE &&
- !in_array($item['post-reason'], [self::PR_FOLLOWER, self::PR_TAG, self::PR_TO, self::PR_CC])) {
+ !in_array($item['post-reason'], [self::PR_FOLLOWER, self::PR_TAG, self::PR_TO, self::PR_CC, self::PR_ACTIVITY, self::PR_AUDIENCE])
+ ) {
Logger::info('Contact is not a follower, thread will not be stored', ['author' => $item['author-link'], 'uid' => $uid, 'uri-id' => $uri_id, 'post-reason' => $item['post-reason']]);
return 0;
}
return 0;
}
- // When the post belongs to a a forum then all forum users are allowed to access it
+ // When the post belongs to a a group then all group users are allowed to access it
foreach (Tag::getByURIId($uriid, [Tag::MENTION, Tag::EXCLUSIVE_MENTION]) as $tag) {
if (DBA::exists('contact', ['uid' => $uid, 'nurl' => Strings::normaliseLink($tag['url']), 'contact-type' => Contact::TYPE_COMMUNITY])) {
$target_uid = User::getIdForURL($tag['url']);
if (!empty($item['event-id'])) {
$event_post = Post::selectFirst(['event-id'], ['uri-id' => $item['uri-id'], 'uid' => $uid]);
if (!empty($event_post['event-id'])) {
- $event = DBA::selectFirst('event', ['edited', 'start', 'finish', 'summary', 'desc', 'location', 'nofinish', 'adjust'], ['id' => $item['event-id']]);
+ $event = DBA::selectFirst('event', ['edited', 'start', 'finish', 'summary', 'desc', 'location', 'nofinish'], ['id' => $item['event-id']]);
if (!empty($event)) {
// We aren't using "Event::store" here, since we don't want to trigger any further action
$ret = DBA::update('event', $event, ['id' => $event_post['event-id']]);
$item['origin'] = 0;
$item['wall'] = 0;
- $item['contact-id'] = self::contactId($item);
-
$notify = false;
if ($item['gravity'] == self::GRAVITY_PARENT) {
$contact = DBA::selectFirst('contact', [], ['id' => $item['contact-id'], 'self' => false]);
if (DBA::isResult($contact)) {
$notify = self::isRemoteSelf($contact, $item);
+ $item['wall'] = (bool)$notify;
}
}
+ $item['contact-id'] = self::contactId($item);
$distributed = self::insert($item, $notify);
if (!$distributed) {
}
// is it an entry from a connector? Only add an entry for natively connected networks
- if (!in_array($item["network"], array_merge(Protocol::FEDERATED ,['']))) {
+ if (!in_array($item["network"], array_merge(Protocol::FEDERATED, ['']))) {
return;
}
* Posts that are created on this system are using System::createUUID.
* Received ActivityPub posts are using Processor::getGUIDByURL.
*
- * @param string $uri uri of an item entry
+ * @param string $uri uri of an item entry
* @param string|null $host hostname for the GUID prefix
* @return string Unique guid
+ * @throws \Exception
*/
public static function guidFromUri(string $uri, string $host = null): string
{
// Remove the scheme to make sure that "https" and "http" doesn't make a difference
unset($parsed['scheme']);
+ $hostPart = $host ?: $parsed['host'] ?? '';
+ if (!$hostPart) {
+ Logger::warning('Empty host GUID part', ['uri' => $uri, 'host' => $host, 'parsed' => $parsed, 'callstack' => System::callstack(10)]);
+ }
+
// Glue it together to be able to make a hash from it
- $host_id = implode('/', $parsed);
+ if (!empty($parsed)) {
+ $host_id = implode('/', $parsed);
+ } else {
+ $host_id = $uri;
+ }
// Use a mixture of several hashes to provide some GUID like experience
- return hash('crc32', $host) . '-'. hash('joaat', $host_id) . '-'. hash('fnv164', $host_id);
+ return hash('crc32', $hostPart) . '-' . hash('joaat', $host_id) . '-' . hash('fnv164', $host_id);
}
/**
$guid = System::createUUID();
}
- return DI::baseUrl()->get() . '/objects/' . $guid;
+ return DI::baseUrl() . '/objects/' . $guid;
}
/**
/// @todo On private posts we could obfuscate the date
$update = ($arr['private'] != self::PRIVATE) || in_array($arr['network'], Protocol::FEDERATED);
- // Is it a forum? Then we don't care about the rules from above
+ // Is it a group? Then we don't care about the rules from above
if (!$update && in_array($arr["network"], [Protocol::ACTIVITYPUB, Protocol::DFRN]) && ($arr["parent-uri-id"] === $arr["uri-id"])) {
if (DBA::exists('contact', ['id' => $arr['contact-id'], 'forum' => true])) {
$update = true;
}
// Now do the same for the system wide contacts with uid=0
if ($arr['private'] != self::PRIVATE) {
- Contact::update(['failed' => false, 'local-data' => true, 'success_update' => $arr['received'], 'last-item' => $arr['received']],
- ['id' => $arr['owner-id']]);
+ Contact::update(
+ ['failed' => false, 'local-data' => true, 'success_update' => $arr['received'], 'last-item' => $arr['received']],
+ ['id' => $arr['owner-id']]
+ );
if ($arr['owner-id'] != $arr['author-id']) {
- Contact::update(['failed' => false, 'local-data' => true, 'success_update' => $arr['received'], 'last-item' => $arr['received']],
- ['id' => $arr['author-id']]);
+ Contact::update(
+ ['failed' => false, 'local-data' => true, 'success_update' => $arr['received'], 'last-item' => $arr['received']],
+ ['id' => $arr['author-id']]
+ );
}
}
}
// All hashtags should point to the home server if "local_tags" is activated
if (DI::config()->get('system', 'local_tags')) {
- $body = preg_replace("/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
- "#[url=" . DI::baseUrl() . "/search?tag=$2]$2[/url]", $body);
+ $body = preg_replace(
+ "/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
+ "#[url=" . DI::baseUrl() . "/search?tag=$2]$2[/url]",
+ $body
+ );
}
// mask hashtags inside of url, bookmarks and attachments to avoid urls in urls
- $body = preg_replace_callback("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
+ $body = preg_replace_callback(
+ "/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
function ($match) {
return ("[url=" . str_replace("#", "#", $match[1]) . "]" . str_replace("#", "#", $match[2]) . "[/url]");
- }, $body);
+ },
+ $body
+ );
- $body = preg_replace_callback("/\[bookmark\=([$URLSearchString]*)\](.*?)\[\/bookmark\]/ism",
+ $body = preg_replace_callback(
+ "/\[bookmark\=([$URLSearchString]*)\](.*?)\[\/bookmark\]/ism",
function ($match) {
return ("[bookmark=" . str_replace("#", "#", $match[1]) . "]" . str_replace("#", "#", $match[2]) . "[/bookmark]");
- }, $body);
+ },
+ $body
+ );
- $body = preg_replace_callback("/\[attachment (.*?)\](.*?)\[\/attachment\]/ism",
+ $body = preg_replace_callback(
+ "/\[attachment (.*?)\](.*?)\[\/attachment\]/ism",
function ($match) {
return ("[attachment " . str_replace("#", "#", $match[1]) . "]" . $match[2] . "[/attachment]");
- }, $body);
+ },
+ $body
+ );
// Repair recursive urls
- $body = preg_replace("/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
- "#$2", $body);
+ $body = preg_replace(
+ "/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",
+ "#$2",
+ $body
+ );
foreach ($tags as $tag) {
if ((strpos($tag, '#') !== 0) || strpos($tag, '[url=') || strlen($tag) < 2 || $tag[1] == '#') {
}
/**
- * look for mention tags and setup a second delivery chain for forum/community posts if appropriate
+ * look for mention tags and setup a second delivery chain for group/community posts if appropriate
*
* @param int $uid
* @param int $item_id
*/
private static function tagDeliver(int $uid, int $item_id): bool
{
- $mention = false;
-
$owner = User::getOwnerDataById($uid);
if (!DBA::isResult($owner)) {
Logger::warning('User not found, quitting here.', ['uid' => $uid]);
if ($owner['page-flags'] == User::PAGE_FLAGS_PRVGROUP) {
$allow_cid = '';
- $allow_gid = '<' . Group::FOLLOWERS . '>';
+ $allow_gid = '<' . Circle::FOLLOWERS . '>';
$deny_cid = '';
$deny_gid = '';
self::performActivity($item['id'], 'announce', $uid, $allow_cid, $allow_gid, $deny_cid, $deny_gid);
return;
}
- if (!DBA::exists('contact', ['id' => $item['contact-id'], 'remote_self' => Contact::MIRROR_NATIVE_RESHARE])) {
+ if (!DBA::exists('contact', ['id' => $cdata['user'], 'remote_self' => LocalRelationship::MIRROR_NATIVE_RESHARE])) {
return;
}
return;
}
+ if (User::getById($item['uid'], ['blocked'])['blocked'] ?? false) {
+ return;
+ }
+
Logger::info('Automatically reshare item', ['uid' => $item['uid'], 'id' => $item['id'], 'guid' => $item['guid'], 'uri-id' => $item['uri-id']]);
self::performActivity($item['id'], 'announce', $item['uid']);
public static function isRemoteSelf(array $contact, array &$datarray): bool
{
- if ($contact['remote_self'] != Contact::MIRROR_OWN_POST) {
+ if ($contact['remote_self'] != LocalRelationship::MIRROR_OWN_POST) {
return false;
}
}
// Prevent to forward already forwarded posts
- if ($datarray['app'] == DI::baseUrl()->getHostname()) {
+ if ($datarray['app'] == DI::baseUrl()->getHost()) {
Logger::info('Already forwarded (second test)');
return false;
}
return false;
}
+ if (User::getById($contact['uid'], ['blocked'])['blocked'] ?? false) {
+ Logger::info('User is blocked', ['contact' => $contact]);
+ return false;
+ }
+
$datarray2 = $datarray;
- Logger::info('remote-self start', ['contact' => $contact['url'], 'remote_self'=> $contact['remote_self'], 'item' => $datarray]);
+ Logger::info('remote-self start', ['contact' => $contact['url'], 'remote_self' => $contact['remote_self'], 'item' => $datarray]);
- $self = DBA::selectFirst('contact', ['id', 'name', 'url', 'thumb'],
- ['uid' => $contact['uid'], 'self' => true]);
+ $self = DBA::selectFirst(
+ 'contact',
+ ['id', 'name', 'url', 'thumb'],
+ ['uid' => $contact['uid'], 'self' => true]
+ );
if (!DBA::isResult($self)) {
Logger::error('Self contact not found', ['uid' => $contact['uid']]);
return false;
// Store the original post
$result = self::insert($datarray2);
- Logger::info('remote-self post original item', ['contact' => $contact['url'], 'result'=> $result, 'item' => $datarray2]);
+ Logger::info('remote-self post original item', ['contact' => $contact['url'], 'result' => $result, 'item' => $datarray2]);
} else {
$datarray['private'] = self::PUBLIC;
$datarray['app'] = 'Feed';
if (($obj1['allow_cid'] == $obj2['allow_cid'])
&& ($obj1['allow_gid'] == $obj2['allow_gid'])
&& ($obj1['deny_cid'] == $obj2['deny_cid'])
- && ($obj1['deny_gid'] == $obj2['deny_gid'])) {
+ && ($obj1['deny_gid'] == $obj2['deny_gid'])
+ ) {
return true;
}
/**
* Returns an array of contact-ids that are allowed to see this object
*
- * @param array $obj Item array with at least uid, allow_cid, allow_gid, deny_cid and deny_gid
- * @param bool $check_dead Prunes unavailable contacts from the result
+ * @param array $obj Item array with at least uid, allow_cid, allow_gid, deny_cid and deny_gid
+ * @param bool $check_dead Prunes unavailable contacts from the result
+ * @param bool $expand_followers Expand the list of followers
* @return array
* @throws \Exception
*/
- public static function enumeratePermissions(array $obj, bool $check_dead = false): array
+ public static function enumeratePermissions(array $obj, bool $check_dead = false, bool $expand_followers = true): array
{
- $aclFormater = DI::aclFormatter();
+ $aclFormatter = DI::aclFormatter();
+
+ if (!$expand_followers && (!empty($obj['deny_cid']) || !empty($obj['deny_gid']))) {
+ $expand_followers = true;
+ }
- $allow_people = $aclFormater->expand($obj['allow_cid']);
- $allow_groups = Group::expand($obj['uid'], $aclFormater->expand($obj['allow_gid']), $check_dead);
- $deny_people = $aclFormater->expand($obj['deny_cid']);
- $deny_groups = Group::expand($obj['uid'], $aclFormater->expand($obj['deny_gid']), $check_dead);
- $recipients = array_unique(array_merge($allow_people, $allow_groups));
- $deny = array_unique(array_merge($deny_people, $deny_groups));
- $recipients = array_diff($recipients, $deny);
+ $allow_people = $aclFormatter->expand($obj['allow_cid']);
+ $allow_circles = Circle::expand($obj['uid'], $aclFormatter->expand($obj['allow_gid']), $check_dead, $expand_followers);
+ $deny_people = $aclFormatter->expand($obj['deny_cid']);
+ $deny_circles = Circle::expand($obj['uid'], $aclFormatter->expand($obj['deny_gid']), $check_dead);
+ $recipients = array_unique(array_merge($allow_people, $allow_circles));
+ $deny = array_unique(array_merge($deny_people, $deny_circles));
+ $recipients = array_diff($recipients, $deny);
return $recipients;
}
return;
}
- $condition = ["`uid` = ? AND NOT `deleted` AND `gravity` = ?",
- $uid, self::GRAVITY_PARENT];
+ $condition = [
+ "`uid` = ? AND NOT `deleted` AND `gravity` = ?",
+ $uid, self::GRAVITY_PARENT
+ ];
/*
* $expire_network_only = save your own wall posts
return false;
}
- $condition = ["`uid` = ? AND `wall` = ? AND NOT `deleted` AND `visible` AND `received` >= ?",
- $uid, $wall, $user['register_date']];
+ $condition = [
+ "`uid` = ? AND `wall` = ? AND NOT `deleted` AND `visible` AND `received` >= ?",
+ $uid, $wall, $user['register_date']
+ ];
$params = ['order' => ['received' => false]];
$thread = Post::selectFirstThread(['received'], $condition, $params);
if (DBA::isResult($thread)) {
* Activity verb. One of
* like, unlike, dislike, undislike, attendyes, unattendyes,
* attendno, unattendno, attendmaybe, unattendmaybe,
- * announce, unannouce
+ * announce, unannounce
* @param int $uid
* @param string $allow_cid
* @param string $allow_gid
$vids = Verb::getID($activity);
}
- $condition = ['vid' => $vids, 'deleted' => false, 'gravity' => self::GRAVITY_ACTIVITY,
- 'author-id' => $author_id, 'uid' => $uid, 'thr-parent-id' => $uri_id];
+ $condition = [
+ 'vid' => $vids, 'deleted' => false, 'gravity' => self::GRAVITY_ACTIVITY,
+ 'author-id' => $author_id, 'uid' => $uid, 'thr-parent-id' => $uri_id
+ ];
$like_item = Post::selectFirst(['id', 'guid', 'verb'], $condition);
if (DBA::isResult($like_item)) {
// Profile owner - everything is visible
$condition = [];
} elseif ($remote_user) {
- // Authenticated visitor - fetch the matching permissionsets
+ // Authenticated visitor - fetch the matching permissionsets
$permissionSets = DI::permissionSet()->selectByContactId($remote_user, $owner_id);
if (!empty($set)) {
- $condition = ["(`private` != ? OR (`private` = ? AND `wall`
+ $condition = [
+ "(`private` != ? OR (`private` = ? AND `wall`
AND `psid` IN (" . implode(', ', array_fill(0, count($set), '?')) . ")))",
- self::PRIVATE, self::PRIVATE];
+ self::PRIVATE, self::PRIVATE
+ ];
$condition = array_merge($condition, $permissionSets->column('id'));
}
}
/*
* Authenticated visitor. Unless pre-verified,
* check that the contact belongs to this $owner_id
- * and load the groups the visitor belongs to.
+ * and load the circles the visitor belongs to.
* If pre-verified, the caller is expected to have already
- * done this and passed the groups into this function.
+ * done this and passed the circles into this function.
*/
$permissionSets = DI::permissionSet()->selectByContactId($remote_user, $owner_id);
$rendered_hash = $item['rendered-hash'] ?? '';
$rendered_html = $item['rendered-html'] ?? '';
- if ($rendered_hash == ''
+ if (
+ $rendered_hash == ''
|| $rendered_html == ''
|| $rendered_hash != hash('md5', BBCode::VERSION . '::' . $body)
|| DI::config()->get('system', 'ignore_cache')
$a = DI::app();
Hook::callAll('prepare_body_init', $item);
+
// In order to provide theme developers more possibilities, event items
// are treated differently.
if ($item['object-type'] === Activity\ObjectType::EVENT && isset($item['event-id'])) {
$item['hashtags'] = $tags['hashtags'];
$item['mentions'] = $tags['mentions'];
- $body = $item['body'] = Post\Media::removeFromEndOfBody($item['body'] ?? '');
+ if (!$is_preview) {
+ $item['body'] = preg_replace("#\s*\[attachment .*?].*?\[/attachment]\s*#ism", "\n", $item['body']);
+ $item['body'] = Post\Media::removeFromEndOfBody($item['body'] ?? '');
+ $item['body'] = Post\Media::replaceImage($item['body']);
+ }
+
+ $body = $item['body'];
+ if ($is_preview) {
+ $item['body'] = preg_replace("#\s*\[attachment .*?].*?\[/attachment]\s*#ism", "\n", $item['body']);
+ }
$fields = ['uri-id', 'uri', 'body', 'title', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink', 'network', 'has-media', 'quote-uri-id', 'post-type'];
- $shared_uri_id = 0;
- $shared_links = [];
+ $shared_uri_id = 0;
+ $shared_links = [];
+ $quote_shared_links = [];
$shared = DI::contentItem()->getSharedPost($item, $fields);
if (!empty($shared['post'])) {
$shared_item = $shared['post'];
+ $shared_item['body'] = Post\Media::removeFromEndOfBody($shared_item['body']);
+ $shared_item['body'] = Post\Media::replaceImage($shared_item['body']);
$quote_uri_id = $shared['post']['uri-id'];
$shared_links[] = strtolower($shared['post']['uri']);
$item['body'] = BBCode::removeSharedData($item['body']);
} elseif (empty($shared_item['uri-id']) && empty($item['quote-uri-id']) && ($item['network'] != Protocol::DIASPORA)) {
$media = Post\Media::getByURIId($item['uri-id'], [Post\Media::ACTIVITY]);
if (!empty($media)) {
- $shared_item = Post::selectFirst($fields, ['plink' => $media[0]['url'], 'uid' => [$item['uid'], 0]]);
+ $shared_item = Post::selectFirst($fields, ['uri-id' => $media[0]['media-uri-id'], 'uid' => [$item['uid'], 0]]);
+ if (empty($shared_item['uri-id'])) {
+ $shared_item = Post::selectFirst($fields, ['plink' => $media[0]['url'], 'uid' => [$item['uid'], 0]]);
+ } elseif (!in_array(strtolower($media[0]['url']), $shared_links)) {
+ $shared_links[] = strtolower($media[0]['url']);
+ }
if (empty($shared_item['uri-id'])) {
$shared_item = Post::selectFirst($fields, ['uri' => $media[0]['url'], 'uid' => [$item['uid'], 0]]);
$shared_links[] = strtolower($media[0]['url']);
}
- $quote_uri_id = $shared_item['uri-id'] ?? 0;
+ if (!empty($shared_item['uri-id'])) {
+ $data = BBCode::getAttachmentData($shared_item['body']);
+ if (!empty($data['url'])) {
+ $quote_shared_links[] = $data['url'];
+ }
+
+ $quote_uri_id = $shared_item['uri-id'];
+ }
}
}
if (!empty($quote_uri_id)) {
- $item['body'] .= "\n" . DI::contentItem()->createSharedBlockByArray($shared_item);
+ if (isset($shared_item['plink'])) {
+ $item['body'] .= "\n" . DI::contentItem()->createSharedBlockByArray($shared_item, false, true);
+ } else {
+ DI::logger()->warning('Missing plink in shared item', ['item' => $item, 'shared' => $shared, 'quote_uri_id' => $quote_uri_id, 'shared_item' => $shared_item]);
+ }
}
if (!empty($shared_item['uri-id'])) {
$attachments = Post\Media::splitAttachments($item['uri-id'], $shared_links, $item['has-media'] ?? false);
$item['body'] = self::replaceVisualAttachments($attachments, $item['body'] ?? '');
- $item['body'] = preg_replace("/\s*\[attachment .*?\].*?\[\/attachment\]\s*/ism", "\n", $item['body']);
self::putInCache($item);
$item['body'] = $body;
$s = $item["rendered-html"];
// Compile eventual content filter reasons
$filter_reasons = [];
if (!$is_preview && DI::userSession()->getPublicContactId() != $item['author-id']) {
+ if (!empty($item['user-blocked-author']) || !empty($item['user-blocked-owner'])) {
+ $filter_reasons[] = DI::l10n()->t('%s is blocked', $item['author-name']);
+ } elseif (!empty($item['user-ignored-author']) || !empty($item['user-ignored-owner'])) {
+ $filter_reasons[] = DI::l10n()->t('%s is ignored', $item['author-name']);
+ } elseif (!empty($item['user-collapsed-author']) || !empty($item['user-collapsed-owner'])) {
+ $filter_reasons[] = DI::l10n()->t('Content from %s is collapsed', $item['author-name']);
+ }
+
if (!empty($item['content-warning']) && (!DI::userSession()->getLocalUserId() || !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'disable_cw', false))) {
$filter_reasons[] = DI::l10n()->t('Content warning: %s', $item['content-warning']);
}
];
Hook::callAll('prepare_body', $hook_data);
$s = $hook_data['html'];
+
unset($hook_data);
if (!$attach) {
}
if (!empty($shared_attachments)) {
+ $s = self::addGallery($s, $shared_attachments, $item['uri-id']);
$s = self::addVisualAttachments($shared_attachments, $shared_item, $s, true);
- $s = self::addLinkAttachment($shared_uri_id ?: $item['uri-id'], $shared_attachments, $body, $s, true, []);
+ $s = self::addLinkAttachment($shared_uri_id ?: $item['uri-id'], $shared_attachments, $body, $s, true, $quote_shared_links);
$s = self::addNonVisualAttachments($shared_attachments, $item, $s, true);
$body = BBCode::removeSharedData($body);
}
+ $pos = strpos($s, BBCode::SHARED_ANCHOR);
+ if ($pos) {
+ $shared_html = substr($s, $pos + strlen(BBCode::SHARED_ANCHOR));
+ $s = substr($s, 0, $pos);
+ }
+
+ $s = self::addGallery($s, $attachments, $item['uri-id']);
$s = self::addVisualAttachments($attachments, $item, $s, false);
$s = self::addLinkAttachment($item['uri-id'], $attachments, $body, $s, false, $shared_links);
$s = self::addNonVisualAttachments($attachments, $item, $s, false);
$s = preg_replace('|(<img[^>]+src="[^"]+/photo/[0-9a-f]+)-[0-9]|', "$1-" . $ps, $s);
}
+ if (!empty($shared_html)) {
+ $s .= $shared_html;
+ }
+
$s = HTML::applyContentFilter($s, $filter_reasons);
$hook_data = ['item' => $item, 'html' => $s];
Hook::callAll('prepare_body_final', $hook_data);
-
return $hook_data['html'];
}
+ /**
+ * @param array $images
+ * @return string
+ * @throws \Friendica\Network\HTTPException\ServiceUnavailableException
+ */
+ private static function makeImageGrid(array $images): string
+ {
+ // Image for first column (fc) and second column (sc)
+ $images_fc = [];
+ $images_sc = [];
+
+ for ($i = 0; $i < count($images); $i++) {
+ ($i % 2 == 0) ? ($images_fc[] = $images[$i]) : ($images_sc[] = $images[$i]);
+ }
+
+ return Renderer::replaceMacros(Renderer::getMarkupTemplate('content/image_grid.tpl'), [
+ 'columns' => [
+ 'fc' => $images_fc,
+ 'sc' => $images_sc,
+ ],
+ ]);
+ }
+
+ /**
+ * Modify links to pictures to links for the "Fancybox" gallery
+ *
+ * @param string $s
+ * @param array $attachments
+ * @param integer $uri_id
+ * @return string
+ */
+ private static function addGallery(string $s, array $attachments, int $uri_id): string
+ {
+ foreach ($attachments['visual'] as $attachment) {
+ if (empty($attachment['preview']) || ($attachment['type'] != Post\Media::IMAGE)) {
+ continue;
+ }
+ $s = str_replace('<a href="' . $attachment['url'] . '"', '<a data-fancybox="' . $uri_id . '" href="' . $attachment['url'] . '"', $s);
+ }
+ return $s;
+ }
+
/**
* Check if the body contains a link
*
}
foreach ([0, 1, 2] as $size) {
- if (preg_match('#/photo/.*-' . $size . '\.#ism', $url) &&
- strpos(preg_replace('#(/photo/.*)-[012]\.#ism', '$1-' . $size . '.', $body), $url)) {
+ if (
+ preg_match('#/photo/.*-' . $size . '\.#ism', $url) &&
+ strpos(preg_replace('#(/photo/.*)-[012]\.#ism', '$1-' . $size . '.', $body), $url)
+ ) {
return true;
}
}
foreach ($attachments['visual'] as $attachment) {
if (!empty($attachment['preview'])) {
+ if (Network::isLocalLink($attachment['preview'])) {
+ continue;
+ }
$proxy = Post\Media::getPreviewUrlForId($attachment['id'], Proxy::SIZE_LARGE);
$search = ['[img=' . $attachment['preview'] . ']', ']' . $attachment['preview'] . '[/img]'];
$replace = ['[img=' . $proxy . ']', ']' . $proxy . '[/img]'];
$body = str_replace($search, $replace, $body);
} elseif ($attachment['filetype'] == 'image') {
+ if (Network::isLocalLink($attachment['url'])) {
+ continue;
+ }
$proxy = Post\Media::getUrlForId($attachment['id']);
$search = ['[img=' . $attachment['url'] . ']', ']' . $attachment['url'] . '[/img]'];
$replace = ['[img=' . $proxy . ']', ']' . $proxy . '[/img]'];
if (self::containsLink($item['body'], $src_url)) {
continue;
}
- $images[] = ['src' => $src_url, 'preview' => $preview_url, 'attachment' => $attachment];
+ $images[] = ['src' => $src_url, 'preview' => $preview_url, 'attachment' => $attachment, 'uri_id' => $item['uri-id']];
}
}
- foreach ($images as $image) {
+ $media = '';
+ if (count($images) > 1) {
+ $media = self::makeImageGrid($images);
+ } elseif (count($images) == 1) {
$media = Renderer::replaceMacros(Renderer::getMarkupTemplate('content/image.tpl'), [
- '$image' => $image,
+ '$image' => $images[0],
]);
- // On Diaspora posts the attached pictures are leading
- if ($item['network'] == Protocol::DIASPORA) {
- $leading .= $media;
- } else {
- $trailing .= $media;
- }
+ }
+
+ // On Diaspora posts the attached pictures are leading
+ if ($item['network'] == Protocol::DIASPORA) {
+ $leading .= $media;
+ } else {
+ $trailing .= $media;
}
if ($shared) {
- $content = str_replace(BBCode::TOP_ANCHOR, '<div class="body-attach">' . $leading . '<div class="clear"></div></div>' . BBCode::TOP_ANCHOR, $content);
- $content = str_replace(BBCode::BOTTOM_ANCHOR, '<div class="body-attach">' . $trailing . '<div class="clear"></div></div>' . BBCode::BOTTOM_ANCHOR, $content);
+ $content = str_replace(BBCode::TOP_ANCHOR, '<div class="body-attach">' . $leading . '</div>' . BBCode::TOP_ANCHOR, $content);
+ $content = str_replace(BBCode::BOTTOM_ANCHOR, '<div class="body-attach">' . $trailing . '</div>' . BBCode::BOTTOM_ANCHOR, $content);
} else {
if ($leading != '') {
- $content = '<div class="body-attach">' . $leading . '<div class="clear"></div></div>' . $content;
+ $content = '<div class="body-attach">' . $leading . '</div>' . $content;
}
if ($trailing != '') {
- $content .= '<div class="body-attach">' . $trailing . '<div class="clear"></div></div>';
+ $content .= '<div class="body-attach">' . $trailing . '</div>';
}
}
'text' => '',
'title' => $attachment['name'] ?? '',
'type' => 'link',
- 'url' => $attachment['url']];
+ 'url' => $attachment['url']
+ ];
if ($preview && !empty($attachment['preview'])) {
if ($attachment['preview-width'] >= 500) {
DI::profiler()->stopRecording();
if (isset($data['url']) && !in_array(strtolower($data['url']), $ignore_links)) {
- if (!empty($data['description']) || !empty($data['image']) || !empty($data['preview'])) {
+ if (!empty($data['description']) || !empty($data['image']) || !empty($data['preview']) || (!empty($data['title']) && !Strings::compareLink($data['title'], $data['url']))) {
$parts = parse_url($data['url']);
if (!empty($parts['scheme']) && !empty($parts['host'])) {
if (empty($data['provider_name'])) {
}
// @todo Use a template
- $preview_mode = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'preview_mode', BBCode::PREVIEW_LARGE);
+ $preview_mode = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'preview_mode', BBCode::PREVIEW_LARGE);
if ($preview_mode != BBCode::PREVIEW_NONE) {
$rendered = BBCode::convertAttachment('', BBCode::INTERNAL, false, $data, $uriid, $preview_mode);
+ } else {
+ $rendered = '';
}
} elseif (!self::containsLink($content, $data['url'], Post\Media::HTML)) {
$rendered = Renderer::replaceMacros(Renderer::getMarkupTemplate('content/link.tpl'), [
- '$url' => $data['url'],
+ '$url' => $data['url'],
'$title' => $data['title'],
]);
} else {
continue;
}
- $author = ['uid' => 0, 'id' => $item['author-id'],
- 'network' => $item['author-network'], 'url' => $item['author-link']];
+ $author = [
+ 'uid' => 0,
+ 'id' => $item['author-id'],
+ 'network' => $item['author-network'],
+ 'url' => $item['author-link'],
+ 'alias' => $item['author-alias']
+ ];
$the_url = Contact::magicLinkByContact($author, $attachment['url']);
$title = Strings::escapeHtml(trim(($attachment['description'] ?? '') ?: $attachment['url']));
}
if ($trailing != '') {
- $content .= '<div class="body-attach">' . $trailing . '<div class="clear"></div></div>';
+ $content .= '<div class="body-attach">' . $trailing . '</div>';
}
DI::profiler()->stopRecording();
$summary = DI::l10n()->tt('%d voter.', '%d voters.', $question['voters']);
} elseif (!empty($question['endtime'])) {
$summary = DI::l10n()->t('Poll end: %s', Temporal::getRelativeDate($question['endtime']));
- } else {
+ } else {
$summary = '';
}
'$options' => $options,
'$summary' => $summary,
]);
- }
+ }
DI::profiler()->stopRecording();
return $content;
}
];
if (!empty($plink) && ($item['private'] == self::PRIVATE)) {
- $author = ['uid' => 0, 'id' => $item['author-id'],
- 'network' => $item['author-network'], 'url' => $item['author-link']];
+ $author = [
+ 'uid' => 0,
+ 'id' => $item['author-id'],
+ 'network' => $item['author-network'],
+ 'url' => $item['author-link'],
+ 'alias' => $item['author-alias'],
+ ];
$plink = Contact::magicLinkByContact($author, $plink);
}
}
/**
- * Does the given uri-id belongs to a post that is sent as starting post to a forum?
+ * Does the given uri-id belongs to a post that is sent as starting post to a group?
+ * This does apply to posts that are sent via ! and not in parallel to a group via @
*
* @param int $uri_id
*
- * @return boolean "true" when it is a forum post
+ * @return boolean "true" when it is a group post
*/
- public static function isForumPost(int $uri_id): bool
+ public static function isGroupPost(int $uri_id): bool
{
- foreach (Tag::getByURIId($uri_id, [Tag::EXCLUSIVE_MENTION]) as $tag) {
+ if (Post::exists(['private' => Item::PUBLIC, 'uri-id' => $uri_id])) {
+ return false;
+ }
+
+ foreach (Tag::getByURIId($uri_id, [Tag::EXCLUSIVE_MENTION, Tag::AUDIENCE]) as $tag) {
+ // @todo Possibly check for a public audience in the future, see https://socialhub.activitypub.rocks/t/fep-1b12-group-federation/2724
+ // and https://codeberg.org/fediverse/fep/src/branch/main/feps/fep-1b12.md
if (DBA::exists('contact', ['uid' => 0, 'nurl' => Strings::normaliseLink($tag['url']), 'contact-type' => Contact::TYPE_COMMUNITY])) {
return true;
}
return is_numeric($hookData['item_id']) ? $hookData['item_id'] : 0;
}
- $fetched_uri = ActivityPub\Processor::fetchMissingActivity($uri);
+ $fetched_uri = ActivityPub\Processor::fetchMissingActivity($uri, [], '', ActivityPub\Receiver::COMPLETION_MANUAL, $uid);
if ($fetched_uri) {
$item_id = self::searchByLink($fetched_uri, $uid);
return 0;
}
- /**
- * Check a prospective item array against user-level permissions
- *
- * @param array $item Expected keys: uri, gravity, and
- * author-link if is author-id is set,
- * owner-link if is owner-id is set,
- * causer-link if is causer-id is set.
- * @param int $user_id Local user ID
- * @return bool
- * @throws \Exception
- */
- protected static function isAllowedByUser(array $item, int $user_id): bool
- {
- if (!empty($item['author-id']) && Contact\User::isBlocked($item['author-id'], $user_id)) {
- Logger::notice('Author is blocked by user', ['author-link' => $item['author-link'], 'uid' => $user_id, 'item-uri' => $item['uri']]);
- return false;
- }
-
- if (!empty($item['owner-id']) && Contact\User::isBlocked($item['owner-id'], $user_id)) {
- Logger::notice('Owner is blocked by user', ['owner-link' => $item['owner-link'], 'uid' => $user_id, '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['causer-id']) && Contact\User::isBlocked($item['causer-id'], $user_id)) {
- Logger::notice('Causer is blocked by user', ['causer-link' => $item['causer-link'] ?? $item['causer-id'], 'uid' => $user_id, 'item-uri' => $item['uri']]);
- return false;
- }
-
- if (!empty($item['causer-id']) && ($item['gravity'] === self::GRAVITY_PARENT) && Contact\User::isIgnored($item['causer-id'], $user_id)) {
- Logger::notice('Causer is ignored by user', ['causer-link' => $item['causer-link'] ?? $item['causer-id'], 'uid' => $user_id, 'item-uri' => $item['uri']]);
- return false;
- }
-
- return true;
- }
-
/**
* Fetch the uri-id of a quote
*