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Code cleanup for mod/item.php

This commit is contained in:
Michael 2023-01-04 05:44:52 +00:00
parent 931ccde90d
commit 0d56f156f7
3 changed files with 374 additions and 586 deletions

View file

@ -29,7 +29,6 @@
*/ */
use Friendica\App; use Friendica\App;
use Friendica\Content\PageInfo;
use Friendica\Content\Text\BBCode; use Friendica\Content\Text\BBCode;
use Friendica\Core\Hook; use Friendica\Core\Hook;
use Friendica\Core\Logger; use Friendica\Core\Logger;
@ -38,31 +37,24 @@ use Friendica\Core\System;
use Friendica\Core\Worker; use Friendica\Core\Worker;
use Friendica\Database\DBA; use Friendica\Database\DBA;
use Friendica\DI; use Friendica\DI;
use Friendica\Model\Attach;
use Friendica\Model\Contact; use Friendica\Model\Contact;
use Friendica\Model\Conversation;
use Friendica\Model\FileTag;
use Friendica\Model\Item; use Friendica\Model\Item;
use Friendica\Model\ItemURI; use Friendica\Model\ItemURI;
use Friendica\Model\Notification;
use Friendica\Model\Photo; use Friendica\Model\Photo;
use Friendica\Model\Post; use Friendica\Model\Post;
use Friendica\Model\Tag; use Friendica\Model\Tag;
use Friendica\Model\User;
use Friendica\Network\HTTPException; use Friendica\Network\HTTPException;
use Friendica\Object\EMail\ItemCCEMail; use Friendica\Object\EMail\ItemCCEMail;
use Friendica\Protocol\Activity; use Friendica\Protocol\Activity;
use Friendica\Security\Security;
use Friendica\Util\DateTimeFormat; use Friendica\Util\DateTimeFormat;
use Friendica\Util\ParseUrl;
function item_post(App $a) { function item_post(App $a) {
if (!DI::userSession()->isAuthenticated()) { $uid = DI::userSession()->getLocalUserId();
if (!DI::userSession()->isAuthenticated() || !$uid) {
throw new HTTPException\ForbiddenException(); throw new HTTPException\ForbiddenException();
} }
$uid = DI::userSession()->getLocalUserId();
if (!empty($_REQUEST['dropitems'])) { if (!empty($_REQUEST['dropitems'])) {
$arr_drop = explode(',', $_REQUEST['dropitems']); $arr_drop = explode(',', $_REQUEST['dropitems']);
foreach ($arr_drop as $item) { foreach ($arr_drop as $item) {
@ -75,10 +67,8 @@ function item_post(App $a) {
Hook::callAll('post_local_start', $_REQUEST); Hook::callAll('post_local_start', $_REQUEST);
Logger::debug('postvars', ['_REQUEST' => $_REQUEST]);
$return_path = $_REQUEST['return'] ?? ''; $return_path = $_REQUEST['return'] ?? '';
$preview = intval($_REQUEST['preview'] ?? 0); $preview = intval($_REQUEST['preview'] ?? 0);
/* /*
* Check for doubly-submitted posts, and reject duplicates * Check for doubly-submitted posts, and reject duplicates
@ -94,30 +84,50 @@ function item_post(App $a) {
} }
} }
// Is this a reply to something? $post_id = intval($_REQUEST['post_id'] ?? 0);
$parent_item_id = intval($_REQUEST['parent'] ?? 0);
$thr_parent_uri = trim($_REQUEST['parent_uri'] ?? '');
$parent_item = null; // is this an edited post?
$toplevel_item = null; if ($post_id > 0) {
$toplevel_item_id = 0; $orig_post = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]);
$toplevel_user_id = null; } else {
$orig_post = null;
}
$objecttype = null; $emailcc = trim($_REQUEST['emailcc'] ?? '');
$profile_uid = DI::userSession()->getLocalUserId();
$posttype = ($_REQUEST['post_type'] ?? '') ?: Item::PT_ARTICLE;
if ($parent_item_id || $thr_parent_uri) { $post = ['uid' => $uid];
if ($parent_item_id) {
$parent_item = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $parent_item_id]); $post = DI::contentItem()->initializePost($post);
} elseif ($thr_parent_uri) {
$parent_item = Post::selectFirst(Item::ITEM_FIELDLIST, ['uri' => $thr_parent_uri, 'uid' => $profile_uid]); $post['self'] = true;
$post['api_source'] = false;
$post['edit'] = $orig_post;
$post['file'] = '';
$post['attach'] = '';
$post['inform'] = '';
$post['postopts'] = '';
$post['wall'] = $_REQUEST['wall'] ?? true;
$post['post-type'] = $_REQUEST['post_type'] ?? '';
$post['title'] = trim($_REQUEST['title'] ?? '');
$post['body'] = $_REQUEST['body'] ?? '';
$post['location'] = trim($_REQUEST['location'] ?? '');
$post['coord'] = trim($_REQUEST['coord'] ?? '');
$post['parent'] = intval($_REQUEST['parent'] ?? 0);
$post['pubmail'] = $_REQUEST['pubmail_enable'] ?? false;
$post['created'] = $_REQUEST['created_at'] ?? DateTimeFormat::utcNow();
$post['edited'] = $post['changed'] = $post['commented'] = $post['created'];
$post['app'] = '';
if ($post['parent']) {
if ($post['parent']) {
$parent_item = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post['parent']]);
} }
// if this isn't the top-level parent of the conversation, find it // if this isn't the top-level parent of the conversation, find it
if (DBA::isResult($parent_item)) { if (DBA::isResult($parent_item)) {
// The URI and the contact is taken from the direct parent which needn't to be the top parent // The URI and the contact is taken from the direct parent which needn't to be the top parent
$thr_parent_uri = $parent_item['uri']; $post['thr-parent'] = $parent_item['uri'];
$toplevel_item = $parent_item; $toplevel_item = $parent_item;
if ($parent_item['gravity'] != Item::GRAVITY_PARENT) { if ($parent_item['gravity'] != Item::GRAVITY_PARENT) {
@ -136,502 +146,108 @@ function item_post(App $a) {
// When commenting on a public post then store the post for the current user // When commenting on a public post then store the post for the current user
// This enables interaction like starring and saving into folders // This enables interaction like starring and saving into folders
if ($toplevel_item['uid'] == 0) { if ($toplevel_item['uid'] == 0) {
$stored = Item::storeForUserByUriId($toplevel_item['uri-id'], DI::userSession()->getLocalUserId(), ['post-reason' => Item::PR_ACTIVITY]); $stored = Item::storeForUserByUriId($toplevel_item['uri-id'], $post['uid'], ['post-reason' => Item::PR_ACTIVITY]);
Logger::info('Public item stored for user', ['uri-id' => $toplevel_item['uri-id'], 'uid' => $uid, 'stored' => $stored]); Logger::info('Public item stored for user', ['uri-id' => $toplevel_item['uri-id'], 'uid' => $post['uid'], 'stored' => $stored]);
if ($stored) { if ($stored) {
$toplevel_item = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $stored]); $toplevel_item = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $stored]);
} }
} }
$toplevel_item_id = $toplevel_item['id']; $post['parent'] = $toplevel_item['id'];
$toplevel_user_id = $toplevel_item['uid']; $post['gravity'] = Item::GRAVITY_COMMENT;
$post['wall'] = $toplevel_item['wall'];
$objecttype = Activity\ObjectType::COMMENT;
}
if ($toplevel_item_id) {
Logger::info('mod_item: item_post', ['parent' => $toplevel_item_id]);
}
$post_id = intval($_REQUEST['post_id'] ?? 0);
$app = strip_tags($_REQUEST['source'] ?? '');
$extid = strip_tags($_REQUEST['extid'] ?? '');
$object = $_REQUEST['object'] ?? '';
// Don't use "defaults" here. It would turn 0 to 1
if (!isset($_REQUEST['wall'])) {
$wall = 1;
} else { } else {
$wall = $_REQUEST['wall']; $parent_item = [];
$post['parent'] = 0;
$post['gravity'] = Item::GRAVITY_PARENT;
$post['thr-parent'] = $post['uri'];
} }
// Ensure that the user id in a thread always stay the same $post = DI::contentItem()->getACL($post, $parent_item, $_REQUEST);
if (!is_null($toplevel_user_id) && in_array($toplevel_user_id, [DI::userSession()->getLocalUserId(), 0])) {
$profile_uid = $toplevel_user_id; $post['pubmail'] = $post['pubmail'] && !$post['private'];
if (!empty($orig_post)) {
$post['uri'] = $orig_post['uri'];
$post['file'] = Post\Category::getTextByURIId($orig_post['uri-id'], $orig_post['uid']);
} }
// Allow commenting if it is an answer to a public post $post = DI::contentItem()->addCategories($post, $_REQUEST['category'] ?? '');
$allow_comment = DI::userSession()->getLocalUserId() && $toplevel_item_id && in_array($toplevel_item['private'], [Item::PUBLIC, Item::UNLISTED]) && in_array($toplevel_item['network'], Protocol::FEDERATED);
// Now check that valid personal details have been provided if (!$preview) {
if (!Security::canWriteToUserWall($profile_uid) && !$allow_comment) { if (Photo::setPermissionFromBody($post['body'], $post['uid'], $post['contact-id'], $post['allow_cid'], $post['allow_gid'], $post['deny_cid'], $post['deny_gid'])) {
Logger::warning('Permission denied.', ['local' => DI::userSession()->getLocalUserId(), 'toplevel_item_id' => $toplevel_item_id, 'network' => $toplevel_item['network']]); $post['object-type'] = Activity\ObjectType::IMAGE;
DI::sysmsg()->addNotice(DI::l10n()->t('Permission denied.')); }
$post = DI::contentItem()->moveAttachmentsFromBodyToAttach($post);
}
// Add the attachment to the body.
if (!empty($_REQUEST['has_attachment'])) {
$post['body'] .= DI::contentItem()->storeAttachmentFromRequest($_REQUEST);
}
$post = DI::contentItem()->finalizePost($post);
if (!strlen($post['body'])) {
if ($preview) {
System::jsonExit(['preview' => '']);
}
DI::sysmsg()->addNotice(DI::l10n()->t('Empty post discarded.'));
if ($return_path) { if ($return_path) {
DI::baseUrl()->redirect($return_path); DI::baseUrl()->redirect($return_path);
} }
throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.')); throw new HTTPException\BadRequestException(DI::l10n()->t('Empty post discarded.'));
} }
// Init post instance
$orig_post = null;
// is this an edited post?
if ($post_id > 0) {
$orig_post = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]);
}
$user = User::getById($profile_uid, ['allow_cid', 'allow_gid', 'deny_cid', 'deny_gid']);
if (!DBA::isResult($user) && !$toplevel_item_id) {
return 0;
}
$categories = '';
$postopts = '';
$emailcc = '';
$body = $_REQUEST['body'] ?? '';
$has_attachment = $_REQUEST['has_attachment'] ?? 0;
// If we have a speparate attachment, we need to add it to the body.
if (!empty($has_attachment)) {
$attachment_type = $_REQUEST['attachment_type'] ?? '';
$attachment_title = $_REQUEST['attachment_title'] ?? '';
$attachment_text = $_REQUEST['attachment_text'] ?? '';
$attachment_url = hex2bin($_REQUEST['attachment_url'] ?? '');
$attachment_img_src = hex2bin($_REQUEST['attachment_img_src'] ?? '');
$attachment_img_width = $_REQUEST['attachment_img_width'] ?? 0;
$attachment_img_height = $_REQUEST['attachment_img_height'] ?? 0;
// Fetch the basic attachment data
$attachment = ParseUrl::getSiteinfoCached($attachment_url);
unset($attachment['keywords']);
// Overwrite the basic data with possible changes from the frontend
$attachment['type'] = $attachment_type;
$attachment['title'] = $attachment_title;
$attachment['text'] = $attachment_text;
$attachment['url'] = $attachment_url;
if (!empty($attachment_img_src)) {
$attachment['images'] = [
0 => [
'src' => $attachment_img_src,
'width' => $attachment_img_width,
'height' => $attachment_img_height
]
];
} else {
unset($attachment['images']);
}
$att_bbcode = "\n" . PageInfo::getFooterFromData($attachment);
$body .= $att_bbcode;
} elseif (preg_match("/\[attachment\](.*?)\[\/attachment\]/ism", $body, $matches)) {
$body = preg_replace("/\[attachment].*?\[\/attachment\]/ism", PageInfo::getFooterFromUrl($matches[1]), $body);
}
// Convert links with empty descriptions to links without an explicit description
$body = preg_replace('#\[url=([^\]]*?)\]\[/url\]#ism', '[url]$1[/url]', $body);
if (!empty($orig_post)) {
$str_group_allow = $orig_post['allow_gid'];
$str_contact_allow = $orig_post['allow_cid'];
$str_group_deny = $orig_post['deny_gid'];
$str_contact_deny = $orig_post['deny_cid'];
$location = $orig_post['location'];
$coord = $orig_post['coord'];
$verb = $orig_post['verb'];
$objecttype = $orig_post['object-type'];
$app = $orig_post['app'];
$categories = Post\Category::getTextByURIId($orig_post['uri-id'], $orig_post['uid']);
$title = trim($_REQUEST['title'] ?? '');
$body = trim($body);
$private = $orig_post['private'];
$pubmail_enabled = $orig_post['pubmail'];
$network = $orig_post['network'];
$guid = $orig_post['guid'];
$extid = $orig_post['extid'];
} else {
$aclFormatter = DI::aclFormatter();
$str_contact_allow = isset($_REQUEST['contact_allow']) ? $aclFormatter->toString($_REQUEST['contact_allow']) : $user['allow_cid'] ?? '';
$str_group_allow = isset($_REQUEST['group_allow']) ? $aclFormatter->toString($_REQUEST['group_allow']) : $user['allow_gid'] ?? '';
$str_contact_deny = isset($_REQUEST['contact_deny']) ? $aclFormatter->toString($_REQUEST['contact_deny']) : $user['deny_cid'] ?? '';
$str_group_deny = isset($_REQUEST['group_deny']) ? $aclFormatter->toString($_REQUEST['group_deny']) : $user['deny_gid'] ?? '';
$visibility = $_REQUEST['visibility'] ?? '';
if ($visibility === 'public') {
// The ACL selector introduced in version 2019.12 sends ACL input data even when the Public visibility is selected
$str_contact_allow = $str_group_allow = $str_contact_deny = $str_group_deny = '';
} else if ($visibility === 'custom') {
// Since we know from the visibility parameter the item should be private, we have to prevent the empty ACL
// case that would make it public. So we always append the author's contact id to the allowed contacts.
// See https://github.com/friendica/friendica/issues/9672
$str_contact_allow .= $aclFormatter->toString(Contact::getPublicIdByUserId($uid));
}
$title = trim($_REQUEST['title'] ?? '');
$location = trim($_REQUEST['location'] ?? '');
$coord = trim($_REQUEST['coord'] ?? '');
$verb = trim($_REQUEST['verb'] ?? '');
$emailcc = trim($_REQUEST['emailcc'] ?? '');
$body = trim($body);
$network = trim(($_REQUEST['network'] ?? '') ?: Protocol::DFRN);
$guid = System::createUUID();
$postopts = $_REQUEST['postopts'] ?? '';
if (strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) {
$private = Item::PRIVATE;
} elseif (DI::pConfig()->get($profile_uid, 'system', 'unlisted')) {
$private = Item::UNLISTED;
} else {
$private = Item::PUBLIC;
}
// If this is a comment, set the permissions from the parent.
if ($toplevel_item) {
// for non native networks use the network of the original post as network of the item
if (($toplevel_item['network'] != Protocol::DIASPORA)
&& ($toplevel_item['network'] != Protocol::OSTATUS)
&& ($network == '')) {
$network = $toplevel_item['network'];
}
$str_contact_allow = $toplevel_item['allow_cid'] ?? '';
$str_group_allow = $toplevel_item['allow_gid'] ?? '';
$str_contact_deny = $toplevel_item['deny_cid'] ?? '';
$str_group_deny = $toplevel_item['deny_gid'] ?? '';
$private = $toplevel_item['private'];
$wall = $toplevel_item['wall'];
}
$pubmail_enabled = ($_REQUEST['pubmail_enable'] ?? false) && !$private;
if (!strlen($body)) {
if ($preview) {
System::jsonExit(['preview' => '']);
}
DI::sysmsg()->addNotice(DI::l10n()->t('Empty post discarded.'));
if ($return_path) {
DI::baseUrl()->redirect($return_path);
}
throw new HTTPException\BadRequestException(DI::l10n()->t('Empty post discarded.'));
}
}
if (!empty($categories)) {
// get the "fileas" tags for this post
$filedas = FileTag::fileToArray($categories);
}
$list_array = explode(',', trim($_REQUEST['category'] ?? ''));
$categories = FileTag::arrayToFile($list_array, 'category');
if (!empty($filedas) && is_array($filedas)) {
// append the fileas stuff to the new categories list
$categories .= FileTag::arrayToFile($filedas);
}
// get contact info for poster
$author = null;
$self = false;
$contact_id = 0;
if (DI::userSession()->getLocalUserId() && ((DI::userSession()->getLocalUserId() == $profile_uid) || $allow_comment)) {
$self = true;
$author = DBA::selectFirst('contact', [], ['uid' => DI::userSession()->getLocalUserId(), 'self' => true]);
} elseif (!empty(DI::userSession()->getRemoteContactID($profile_uid))) {
$author = DBA::selectFirst('contact', [], ['id' => DI::userSession()->getRemoteContactID($profile_uid)]);
}
if (DBA::isResult($author)) {
$contact_id = $author['id'];
}
// get contact info for owner
if ($profile_uid == DI::userSession()->getLocalUserId() || $allow_comment) {
$contact_record = $author ?: [];
} else {
$contact_record = DBA::selectFirst('contact', [], ['uid' => $profile_uid, 'self' => true]) ?: [];
}
// Personal notes must never be altered to a forum post.
if ($posttype != Item::PT_PERSONAL_NOTE) {
// Look for any tags and linkify them
$item = [
'uid' => DI::userSession()->getLocalUserId() ? DI::userSession()->getLocalUserId() : $profile_uid,
'gravity' => $toplevel_item_id ? Item::GRAVITY_COMMENT : Item::GRAVITY_PARENT,
'network' => $network,
'body' => $body,
'postopts' => $postopts,
'private' => $private,
'allow_cid' => $str_contact_allow,
'allow_gid' => $str_group_allow,
'deny_cid' => $str_contact_deny,
'deny_gid' => $str_group_deny,
];
$item = DI::contentItem()->expandTags($item);
$body = $item['body'];
$inform = $item['inform'];
$postopts = $item['postopts'];
$private = $item['private'];
$str_contact_allow = $item['allow_cid'];
$str_group_allow = $item['allow_gid'];
$str_contact_deny = $item['deny_cid'];
$str_group_deny = $item['deny_gid'];
} else {
$inform = '';
}
/*
* When a photo was uploaded into the message using the (profile wall) ajax
* uploader, The permissions are initially set to disallow anybody but the
* owner from seeing it. This is because the permissions may not yet have been
* set for the post. If it's private, the photo permissions should be set
* appropriately. But we didn't know the final permissions on the post until
* now. So now we'll look for links of uploaded messages that are in the
* post and set them to the same permissions as the post itself.
*/
$match = null;
if (!$preview && Photo::setPermissionFromBody($body, $uid, $contact_id, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny)) {
$objecttype = Activity\ObjectType::IMAGE;
}
/*
* Next link in any attachment references we find in the post.
*/
$match = [];
/// @todo these lines should be moved to Model/Attach (Once it exists)
if (!$preview && preg_match_all("/\[attachment\](.*?)\[\/attachment\]/", $body, $match)) {
$attaches = $match[1];
if (count($attaches)) {
foreach ($attaches as $attach) {
// Ensure to only modify attachments that you own
$srch = '<' . intval($contact_id) . '>';
$condition = [
'allow_cid' => $srch,
'allow_gid' => '',
'deny_cid' => '',
'deny_gid' => '',
'id' => $attach,
];
if (!Attach::exists($condition)) {
continue;
}
$fields = ['allow_cid' => $str_contact_allow, 'allow_gid' => $str_group_allow,
'deny_cid' => $str_contact_deny, 'deny_gid' => $str_group_deny];
$condition = ['id' => $attach];
Attach::update($fields, $condition);
}
}
}
// embedded bookmark or attachment in post? set bookmark flag
$data = BBCode::getAttachmentData($body);
$match = [];
if ((preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism", $body, $match, PREG_SET_ORDER) || isset($data['type']))
&& ($posttype != Item::PT_PERSONAL_NOTE)) {
$posttype = Item::PT_PAGE;
$objecttype = Activity\ObjectType::BOOKMARK;
}
$body = DI::bbCodeVideo()->transform($body);
$body = BBCode::scaleExternalImages($body);
// Setting the object type if not defined before
if (!$objecttype) {
$objecttype = Activity\ObjectType::NOTE; // Default value
$objectdata = BBCode::getAttachedData($body);
if ($objectdata['type'] == 'link') {
$objecttype = Activity\ObjectType::BOOKMARK;
} elseif ($objectdata['type'] == 'video') {
$objecttype = Activity\ObjectType::VIDEO;
} elseif ($objectdata['type'] == 'photo') {
$objecttype = Activity\ObjectType::IMAGE;
}
}
$attachments = '';
$match = [];
if (preg_match_all('/(\[attachment\]([0-9]+)\[\/attachment\])/',$body,$match)) {
foreach ($match[2] as $mtch) {
$fields = ['id', 'filename', 'filesize', 'filetype'];
$attachment = Attach::selectFirst($fields, ['id' => $mtch]);
if ($attachment !== false) {
if (strlen($attachments)) {
$attachments .= ',';
}
$attachments .= Post\Media::getAttachElement(DI::baseUrl() . '/attach/' . $attachment['id'],
$attachment['filesize'], $attachment['filetype'], $attachment['filename'] ?? '');
}
$body = str_replace($match[1],'',$body);
}
}
if (!strlen($verb)) {
$verb = Activity::POST;
}
if ($network == '') {
$network = Protocol::DFRN;
}
$gravity = ($toplevel_item_id ? Item::GRAVITY_COMMENT : Item::GRAVITY_PARENT);
// even if the post arrived via API we are considering that it
// originated on this site by default for determining relayability.
// Don't use "defaults" here. It would turn 0 to 1
if (!isset($_REQUEST['origin'])) {
$origin = 1;
} else {
$origin = $_REQUEST['origin'];
}
$uri = Item::newURI($guid);
// Fallback so that we alway have a parent uri
if (!$thr_parent_uri || !$toplevel_item_id) {
$thr_parent_uri = $uri;
}
$datarray = [
'uid' => $profile_uid,
'wall' => $wall,
'gravity' => $gravity,
'network' => $network,
'contact-id' => $contact_id,
'owner-name' => $contact_record['name'] ?? '',
'owner-link' => $contact_record['url'] ?? '',
'owner-avatar' => $contact_record['thumb'] ?? '',
'author-name' => $author['name'],
'author-link' => $author['url'],
'author-avatar' => $author['thumb'],
'created' => empty($_REQUEST['created_at']) ? DateTimeFormat::utcNow() : $_REQUEST['created_at'],
'received' => DateTimeFormat::utcNow(),
'extid' => $extid,
'guid' => $guid,
'uri' => $uri,
'title' => $title,
'body' => $body,
'app' => $app,
'location' => $location,
'coord' => $coord,
'file' => $categories,
'inform' => $inform,
'verb' => $verb,
'post-type' => $posttype,
'object-type' => $objecttype,
'allow_cid' => $str_contact_allow,
'allow_gid' => $str_group_allow,
'deny_cid' => $str_contact_deny,
'deny_gid' => $str_group_deny,
'private' => $private,
'pubmail' => $pubmail_enabled,
'attach' => $attachments,
'thr-parent' => $thr_parent_uri,
'postopts' => $postopts,
'origin' => $origin,
'object' => $object,
'attachments' => $_REQUEST['attachments'] ?? [],
/*
* These fields are for the convenience of addons...
* 'self' if true indicates the owner is posting on their own wall
* If parent is 0 it is a top-level post.
*/
'parent' => $toplevel_item_id,
'self' => $self,
// This triggers posts via API and the mirror functions
'api_source' => false,
// This field is for storing the raw conversation data
'protocol' => Conversation::PARCEL_DIRECT,
'direction' => Conversation::PUSH,
];
// These cannot be part of above initialization ...
$datarray['edited'] = $datarray['created'];
$datarray['commented'] = $datarray['created'];
$datarray['changed'] = $datarray['created'];
$datarray['owner-id'] = Contact::getIdForURL($datarray['owner-link']);
$datarray['author-id'] = Contact::getIdForURL($datarray['author-link']);
$datarray['edit'] = $orig_post;
// Check for hashtags in the body and repair or add hashtag links // Check for hashtags in the body and repair or add hashtag links
if ($preview || $orig_post) { if ($preview || $orig_post) {
$datarray['body'] = Item::setHashtags($datarray['body']); $post['body'] = Item::setHashtags($post['body']);
} }
// preview mode - prepare the body for display and send it via json // preview mode - prepare the body for display and send it via json
if ($preview) { if ($preview) {
// We set the datarray ID to -1 because in preview mode the dataray // We set the datarray ID to -1 because in preview mode the dataray
// doesn't have an ID. // doesn't have an ID.
$datarray['id'] = -1; $post['id'] = -1;
$datarray['uri-id'] = -1; $post['uri-id'] = -1;
$datarray['author-network'] = Protocol::DFRN; $post['author-network'] = Protocol::DFRN;
$datarray['author-updated'] = ''; $post['author-updated'] = '';
$datarray['author-gsid'] = 0; $post['author-gsid'] = 0;
$datarray['author-uri-id'] = ItemURI::getIdByURI($datarray['author-link']); $post['author-uri-id'] = ItemURI::getIdByURI($post['author-link']);
$datarray['owner-updated'] = ''; $post['owner-updated'] = '';
$datarray['has-media'] = false; $post['has-media'] = false;
$datarray['quote-uri-id'] = Item::getQuoteUriId($datarray['body'], $datarray['uid']); $post['quote-uri-id'] = Item::getQuoteUriId($post['body'], $post['uid']);
$datarray['body'] = BBCode::removeSharedData($datarray['body']); $post['body'] = BBCode::removeSharedData($post['body']);
$post['writable'] = true;
$o = DI::conversation()->create([array_merge($contact_record, $datarray)], 'search', false, true); $o = DI::conversation()->create([$post], 'search', false, true);
System::jsonExit(['preview' => $o]); System::jsonExit(['preview' => $o]);
} }
Hook::callAll('post_local',$datarray); Hook::callAll('post_local',$post);
if (!empty($_REQUEST['scheduled_at'])) { if (!empty($_REQUEST['scheduled_at'])) {
$scheduled_at = DateTimeFormat::convert($_REQUEST['scheduled_at'], 'UTC', $a->getTimeZone()); $scheduled_at = DateTimeFormat::convert($_REQUEST['scheduled_at'], 'UTC', $a->getTimeZone());
if ($scheduled_at > DateTimeFormat::utcNow()) { if ($scheduled_at > DateTimeFormat::utcNow()) {
unset($datarray['created']); unset($post['created']);
unset($datarray['edited']); unset($post['edited']);
unset($datarray['commented']); unset($post['commented']);
unset($datarray['received']); unset($post['received']);
unset($datarray['changed']); unset($post['changed']);
unset($datarray['edit']); unset($post['edit']);
unset($datarray['self']); unset($post['self']);
unset($datarray['api_source']); unset($post['api_source']);
Post\Delayed::add($datarray['uri'], $datarray, Worker::PRIORITY_HIGH, Post\Delayed::PREPARED_NO_HOOK, $scheduled_at); Post\Delayed::add($post['uri'], $post, Worker::PRIORITY_HIGH, Post\Delayed::PREPARED_NO_HOOK, $scheduled_at);
item_post_return(DI::baseUrl(), $return_path); item_post_return(DI::baseUrl(), $return_path);
} }
} }
if (!empty($datarray['cancel'])) { if (!empty($post['cancel'])) {
Logger::info('mod_item: post cancelled by addon.'); Logger::info('mod_item: post cancelled by addon.');
if ($return_path) { if ($return_path) {
DI::baseUrl()->redirect($return_path); DI::baseUrl()->redirect($return_path);
@ -645,26 +261,26 @@ function item_post(App $a) {
System::jsonExit($json); System::jsonExit($json);
} }
$datarray['uri-id'] = ItemURI::getIdByURI($datarray['uri']); $post['uri-id'] = ItemURI::getIdByURI($post['uri']);
$quote_uri_id = Item::getQuoteUriId($datarray['body'], $datarray['uid']); $quote_uri_id = Item::getQuoteUriId($post['body'], $post['uid']);
if (!empty($quote_uri_id)) { if (!empty($quote_uri_id)) {
$datarray['quote-uri-id'] = $quote_uri_id; $post['quote-uri-id'] = $quote_uri_id;
$datarray['body'] = BBCode::removeSharedData($datarray['body']); $post['body'] = BBCode::removeSharedData($post['body']);
} }
if ($orig_post) { if ($orig_post) {
$fields = [ $fields = [
'title' => $datarray['title'], 'title' => $post['title'],
'body' => $datarray['body'], 'body' => $post['body'],
'attach' => $datarray['attach'], 'attach' => $post['attach'],
'file' => $datarray['file'], 'file' => $post['file'],
'edited' => DateTimeFormat::utcNow(), 'edited' => DateTimeFormat::utcNow(),
'changed' => DateTimeFormat::utcNow() 'changed' => DateTimeFormat::utcNow()
]; ];
Item::update($fields, ['id' => $post_id]); Item::update($fields, ['id' => $post_id]);
Item::updateDisplayCache($datarray['uri-id']); Item::updateDisplayCache($post['uri-id']);
if ($return_path) { if ($return_path) {
DI::baseUrl()->redirect($return_path); DI::baseUrl()->redirect($return_path);
@ -673,12 +289,11 @@ function item_post(App $a) {
throw new HTTPException\OKException(DI::l10n()->t('Post updated.')); throw new HTTPException\OKException(DI::l10n()->t('Post updated.'));
} }
unset($datarray['edit']); unset($post['edit']);
unset($datarray['self']); unset($post['self']);
unset($datarray['api_source']); unset($post['api_source']);
$post_id = Item::insert($datarray);
$post_id = Item::insert($post);
if (!$post_id) { if (!$post_id) {
DI::sysmsg()->addNotice(DI::l10n()->t('Item wasn\'t stored.')); DI::sysmsg()->addNotice(DI::l10n()->t('Item wasn\'t stored.'));
if ($return_path) { if ($return_path) {
@ -688,9 +303,8 @@ function item_post(App $a) {
throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item wasn\'t stored.')); throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item wasn\'t stored.'));
} }
$datarray = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]); $post = Post::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]);
if (!DBA::isResult($post)) {
if (!DBA::isResult($datarray)) {
Logger::error('Item couldn\'t be fetched.', ['post_id' => $post_id]); Logger::error('Item couldn\'t be fetched.', ['post_id' => $post_id]);
if ($return_path) { if ($return_path) {
DI::baseUrl()->redirect($return_path); DI::baseUrl()->redirect($return_path);
@ -699,50 +313,24 @@ function item_post(App $a) {
throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item couldn\'t be fetched.')); throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item couldn\'t be fetched.'));
} }
Tag::storeFromBody($datarray['uri-id'], $datarray['body']); if (!\Friendica\Content\Feature::isEnabled($post['uid'], 'explicit_mentions') && ($post['gravity'] == Item::GRAVITY_COMMENT)) {
Tag::createImplicitMentions($post['uri-id'], $post['thr-parent-id']);
if (!\Friendica\Content\Feature::isEnabled($uid, 'explicit_mentions') && ($datarray['gravity'] == Item::GRAVITY_COMMENT)) {
Tag::createImplicitMentions($datarray['uri-id'], $datarray['thr-parent-id']);
} }
// These notifications are sent if someone else is commenting other your wall Hook::callAll('post_local_end', $post);
if ($contact_record != $author) {
if ($toplevel_item_id) {
DI::notify()->createFromArray([
'type' => Notification\Type::COMMENT,
'otype' => Notification\ObjectType::ITEM,
'verb' => Activity::POST,
'uid' => $profile_uid,
'cid' => $datarray['author-id'],
'item' => $datarray,
'link' => DI::baseUrl() . '/display/' . urlencode($datarray['guid']),
]);
} elseif (empty($forum_contact)) {
DI::notify()->createFromArray([
'type' => Notification\Type::WALL,
'otype' => Notification\ObjectType::ITEM,
'verb' => Activity::POST,
'uid' => $profile_uid,
'cid' => $datarray['author-id'],
'item' => $datarray,
'link' => DI::baseUrl() . '/display/' . urlencode($datarray['guid']),
]);
}
}
Hook::callAll('post_local_end', $datarray); $recipients = explode(',', $emailcc);
if (count($recipients)) {
if (strlen($emailcc) && $profile_uid == DI::userSession()->getLocalUserId()) { foreach ($recipients as $recipient) {
$recipients = explode(',', $emailcc); $address = trim($recipient);
if (count($recipients)) { if (!strlen($address)) {
foreach ($recipients as $recipient) { continue;
$address = trim($recipient);
if (!strlen($address)) {
continue;
}
DI::emailer()->send(new ItemCCEMail(DI::app(), DI::l10n(), DI::baseUrl(),
$datarray, $address, $author['thumb'] ?? ''));
} }
$author = DBA::selectFirst('contact', ['thumb'], ['uid' => $uid, 'self' => true]);
DI::emailer()->send(new ItemCCEMail(DI::app(), DI::l10n(), DI::baseUrl(),
$post, $address, $author['thumb'] ?? ''));
} }
} }

View file

@ -21,22 +21,33 @@
namespace Friendica\Content; namespace Friendica\Content;
use Friendica\App\BaseURL;
use Friendica\Content\Text\BBCode; use Friendica\Content\Text\BBCode;
use Friendica\Content\Text\BBCode\Video;
use Friendica\Content\Text\HTML; use Friendica\Content\Text\HTML;
use Friendica\Core\Hook; use Friendica\Core\Hook;
use Friendica\Core\L10n; use Friendica\Core\L10n;
use Friendica\Core\Logger; use Friendica\Core\Logger;
use Friendica\Core\PConfig\Capability\IManagePersonalConfigValues;
use Friendica\Core\Protocol; use Friendica\Core\Protocol;
use Friendica\Core\Session\Capability\IHandleUserSessions; use Friendica\Core\Session\Capability\IHandleUserSessions;
use Friendica\Core\System; use Friendica\Core\System;
use Friendica\Database\DBA; use Friendica\Database\DBA;
use Friendica\Model\Attach;
use Friendica\Model\Contact; use Friendica\Model\Contact;
use Friendica\Model\Conversation;
use Friendica\Model\FileTag;
use Friendica\Model\Group; use Friendica\Model\Group;
use Friendica\Model\Item as ItemModel; use Friendica\Model\Item as ItemModel;
use Friendica\Model\Photo; use Friendica\Model\Photo;
use Friendica\Model\Tag; use Friendica\Model\Tag;
use Friendica\Model\Post; use Friendica\Model\Post;
use Friendica\Model\User;
use Friendica\Network\HTTPException;
use Friendica\Protocol\Activity; use Friendica\Protocol\Activity;
use Friendica\Util\ACLFormatter;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\ParseUrl;
use Friendica\Util\Profiler; use Friendica\Util\Profiler;
use Friendica\Util\Proxy; use Friendica\Util\Proxy;
use Friendica\Util\XML; use Friendica\Util\XML;
@ -54,13 +65,25 @@ class Item
private $profiler; private $profiler;
/** @var IHandleUserSessions */ /** @var IHandleUserSessions */
private $userSession; private $userSession;
/** @var Video */
private $bbCodeVideo;
/** @var ACLFormatter */
private $aclFormatter;
/** @var IManagePersonalConfigValues */
private $pConfig;
/** @var BaseURL */
private $baseURL;
public function __construct(Profiler $profiler, Activity $activity, L10n $l10n, IHandleUserSessions $userSession) public function __construct(Profiler $profiler, Activity $activity, L10n $l10n, IHandleUserSessions $userSession, Video $bbCodeVideo, ACLFormatter $aclFormatter, IManagePersonalConfigValues $pConfig, BaseURL $baseURL)
{ {
$this->profiler = $profiler; $this->profiler = $profiler;
$this->activity = $activity; $this->activity = $activity;
$this->l10n = $l10n; $this->l10n = $l10n;
$this->userSession = $userSession; $this->userSession = $userSession;
$this->bbCodeVideo = $bbCodeVideo;
$this->aclFormatter = $aclFormatter;
$this->baseURL = $baseURL;
$this->pConfig = $pConfig;
} }
/** /**
@ -756,4 +779,216 @@ class Item
return $body; return $body;
} }
public function storeAttachmentFromRequest(array $request): string
{
$attachment_type = $request['attachment_type'] ?? '';
$attachment_title = $request['attachment_title'] ?? '';
$attachment_text = $request['attachment_text'] ?? '';
$attachment_url = hex2bin($request['attachment_url'] ?? '');
$attachment_img_src = hex2bin($request['attachment_img_src'] ?? '');
$attachment_img_width = $request['attachment_img_width'] ?? 0;
$attachment_img_height = $request['attachment_img_height'] ?? 0;
// Fetch the basic attachment data
$attachment = ParseUrl::getSiteinfoCached($attachment_url);
unset($attachment['keywords']);
// Overwrite the basic data with possible changes from the frontend
$attachment['type'] = $attachment_type;
$attachment['title'] = $attachment_title;
$attachment['text'] = $attachment_text;
$attachment['url'] = $attachment_url;
if (!empty($attachment_img_src)) {
$attachment['images'] = [
0 => [
'src' => $attachment_img_src,
'width' => $attachment_img_width,
'height' => $attachment_img_height
]
];
} else {
unset($attachment['images']);
}
return "\n" . PageInfo::getFooterFromData($attachment);
}
public function addCategories(array $post, string $category): array
{
if (!empty($post['file'])) {
// get the "fileas" tags for this post
$filedas = FileTag::fileToArray($post['file']);
}
$list_array = explode(',', trim($category));
$post['file'] = FileTag::arrayToFile($list_array, 'category');
if (!empty($filedas) && is_array($filedas)) {
// append the fileas stuff to the new categories list
$post['file'] .= FileTag::arrayToFile($filedas);
}
return $post;
}
public function getACL(array $post, array $toplevel_item, array $request): array
{
// If this is a comment, set the permissions from the parent.
if ($toplevel_item) {
$post['allow_cid'] = $toplevel_item['allow_cid'] ?? '';
$post['allow_gid'] = $toplevel_item['allow_gid'] ?? '';
$post['deny_cid'] = $toplevel_item['deny_cid'] ?? '';
$post['deny_gid'] = $toplevel_item['deny_gid'] ?? '';
$post['private'] = $toplevel_item['private'];
return $post;
}
$user = User::getById($post['uid'], ['allow_cid', 'allow_gid', 'deny_cid', 'deny_gid']);
if (!DBA::isResult($user)) {
throw new HTTPException\NotFoundException($this->l10n->t('Unable to locate original post.'));
}
$post['allow_cid'] = isset($request['contact_allow']) ? $this->aclFormatter->toString($request['contact_allow']) : $user['allow_cid'] ?? '';
$post['allow_gid'] = isset($request['group_allow']) ? $this->aclFormatter->toString($request['group_allow']) : $user['allow_gid'] ?? '';
$post['deny_cid'] = isset($request['contact_deny']) ? $this->aclFormatter->toString($request['contact_deny']) : $user['deny_cid'] ?? '';
$post['deny_gid'] = isset($request['group_deny']) ? $this->aclFormatter->toString($request['group_deny']) : $user['deny_gid'] ?? '';
$visibility = $request['visibility'] ?? '';
if ($visibility === 'public') {
// The ACL selector introduced in version 2019.12 sends ACL input data even when the Public visibility is selected
$post['allow_cid'] = $post['allow_gid'] = $post['deny_cid'] = $post['deny_gid'] = '';
} else if ($visibility === 'custom') {
// Since we know from the visibility parameter the item should be private, we have to prevent the empty ACL
// case that would make it public. So we always append the author's contact id to the allowed contacts.
// See https://github.com/friendica/friendica/issues/9672
$post['allow_cid'] .= $this->aclFormatter->toString(Contact::getPublicIdByUserId($post['uid']));
}
if (strlen($post['allow_gid']) || strlen($post['allow_cid']) || strlen($post['deny_gid']) || strlen($post['deny_cid'])) {
$post['private'] = ItemModel::PRIVATE;
} elseif ($this->pConfig->get($post['uid'], 'system', 'unlisted')) {
$post['private'] = ItemModel::UNLISTED;
} else {
$post['private'] = ItemModel::PUBLIC;
}
return $post;
}
public function moveAttachmentsFromBodyToAttach(array $post): array
{
if (!preg_match_all('/(\[attachment\]([0-9]+)\[\/attachment\])/',$post['body'], $match)) {
return $post;
}
foreach ($match[2] as $attachment_id) {
$attachment = Attach::selectFirst(['id', 'uid', 'filename', 'filesize', 'filetype'], ['id' => $attachment_id, 'uid' => $post['uid']]);
if (empty($attachment)) {
continue;
}
if (strlen($post['attach'])) {
$post['attach'] .= ',';
}
$post['attach'] .= Post\Media::getAttachElement($this->baseURL->get() . '/attach/' . $attachment['id'],
$attachment['filesize'], $attachment['filetype'], $attachment['filename'] ?? '');
$fields = ['allow_cid' => $post['allow_cid'], 'allow_gid' => $post['allow_gid'],
'deny_cid' => $post['deny_cid'], 'deny_gid' => $post['deny_gid']];
$condition = ['id' => $attachment_id];
Attach::update($fields, $condition);
}
$post['body'] = str_replace($match[1], '', $post['body']);
return $post;
}
private function setObjectType(array $post): array
{
if (empty($post['post-type'])) {
$post['post-type'] = empty($post['title']) ? ItemModel::PT_NOTE : ItemModel::PT_ARTICLE;
}
// embedded bookmark or attachment in post? set bookmark flag
$data = BBCode::getAttachmentData($post['body']);
if ((preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism", $post['body'], $match, PREG_SET_ORDER) || isset($data['type']))
&& ($post['post-type'] != ItemModel::PT_PERSONAL_NOTE)) {
$post['post-type'] = ItemModel::PT_PAGE;
$post['object-type'] = Activity\ObjectType::BOOKMARK;
}
// Setting the object type if not defined before
if (empty($post['object-type'])) {
$post['object-type'] = ($post['gravity'] == ItemModel::GRAVITY_PARENT) ? Activity\ObjectType::NOTE : Activity\ObjectType::COMMENT;
$objectdata = BBCode::getAttachedData($post['body']);
if ($objectdata['type'] == 'link') {
$post['object-type'] = Activity\ObjectType::BOOKMARK;
} elseif ($objectdata['type'] == 'video') {
$post['object-type'] = Activity\ObjectType::VIDEO;
} elseif ($objectdata['type'] == 'photo') {
$post['object-type'] = Activity\ObjectType::IMAGE;
}
}
return $post;
}
public function initializePost(array $post): array
{
$post['wall'] = true;
$post['origin'] = true;
$post['network'] = Protocol::DFRN;
$post['protocol'] = Conversation::PARCEL_DIRECT;
$post['direction'] = Conversation::PUSH;
$post['guid'] = System::createUUID();
$post['uri'] = ItemModel::newURI($post['guid']);
$post['verb'] = Activity::POST;
$post['received'] = DateTimeFormat::utcNow();
$owner = User::getOwnerDataById($post['uid']);
if (empty($post['contact-id'])) {
$post['contact-id'] = $owner['id'];
}
if (empty($post['author-link']) && empty($post['author-id'])) {
$post['author-link'] = $owner['url'];
$post['author-id'] = Contact::getIdForURL($post['author-link']);
$post['author-name'] = $owner['name'];
$post['author-avatar'] = $owner['thumb'];
}
if (empty($post['owner-link']) && empty($post['owner-id'])) {
$post['owner-link'] = $post['author-link'];
$post['owner-id'] = Contact::getIdForURL($post['owner-link']);
$post['owner-name'] = $post['author-name'];
$post['owner-avatar'] = $post['author-avatar'];
}
return $post;
}
public function finalizePost(array $post): array
{
if (preg_match("/\[attachment\](.*?)\[\/attachment\]/ism", $post['body'], $matches)) {
$post['body'] = preg_replace("/\[attachment].*?\[\/attachment\]/ism", PageInfo::getFooterFromUrl($matches[1]), $post['body']);
}
// Convert links with empty descriptions to links without an explicit description
$post['body'] = trim(preg_replace('#\[url=([^\]]*?)\]\[/url\]#ism', '[url]$1[/url]', $post['body']));
$post['body'] = $this->bbCodeVideo->transform($post['body']);
$post['body'] = BBCode::scaleExternalImages($post['body']);
$post = $this->setObjectType($post);
// Personal notes must never be altered to a forum post.
if ($post['post-type'] != ItemModel::PT_PERSONAL_NOTE) {
// Look for any tags and linkify them
$post = $this->expandTags($post);
}
return $post;
}
} }

View file

@ -819,43 +819,8 @@ class Item
private static function prepareOriginPost(array $item): array private static function prepareOriginPost(array $item): array
{ {
$item['wall'] = 1; $item = DI::contentItem()->initializePost($item);
$item['origin'] = 1; $item = DI::contentItem()->finalizePost($item);
$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;
}
}
return $item; return $item;
} }