- $parent = Post::selectFirst(['id'], ['uri-id' => $item['parent-uri-id'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
- if (!DBA::isResult($parent)) {
- throw new BadRequestException("There is no status with this id.");
- }
-
- $id = $parent['id'];
-
- $condition = ["`parent` = ? AND `uid` IN (0, ?) AND `gravity` IN (?, ?) AND `id` > ?",
- $id, api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
-
- if ($max_id > 0) {
- $condition[0] .= " AND `id` <= ?";
- $condition[] = $max_id;
- }
-
- $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
- $statuses = Post::selectForUser(api_user(), [], $condition, $params);
-
- if (!DBA::isResult($statuses)) {
- throw new BadRequestException("There is no status with id $id.");
- }
-
- $ret = api_format_items(Post::toArray($statuses), $user_info, false, $type);
-
- $data = ['status' => $ret];
- return BaseApi::formatData("statuses", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/conversation/show', 'api_conversation_show', true);
-api_register_func('api/statusnet/conversation', 'api_conversation_show', true);
-
-/**
- * Repeats a status.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/tweets/post-and-engage/api-reference/post-statuses-retweet-id
- */
-function api_statuses_repeat($type)
-{
- global $called_api;
-
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- api_get_user();
-
- // params
- $id = intval(DI::args()->getArgv()[3] ?? 0);
-
- if ($id == 0) {
- $id = intval($_REQUEST['id'] ?? 0);
- }
-
- // Hotot workaround
- if ($id == 0) {
- $id = intval(DI::args()->getArgv()[4] ?? 0);
- }
-
- logger::notice('API: api_statuses_repeat: ' . $id);
-
- $fields = ['uri-id', 'network', 'body', 'title', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink'];
- $item = Post::selectFirst($fields, ['id' => $id, 'private' => [Item::PUBLIC, Item::UNLISTED]]);
-
- if (DBA::isResult($item) && !empty($item['body'])) {
- if (in_array($item['network'], [Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::TWITTER])) {
- if (!Item::performActivity($id, 'announce', local_user())) {
- throw new InternalServerErrorException();
- }
-
- $item_id = $id;
- } else {
- if (strpos($item['body'], "[/share]") !== false) {
- $pos = strpos($item['body'], "[share");
- $post = substr($item['body'], $pos);
- } else {
- $post = BBCode::getShareOpeningTag($item['author-name'], $item['author-link'], $item['author-avatar'], $item['plink'], $item['created'], $item['guid']);
-
- if (!empty($item['title'])) {
- $post .= '[h3]' . $item['title'] . "[/h3]\n";
- }
-
- $post .= $item['body'];
- $post .= "[/share]";
- }
- $_REQUEST['body'] = $post;
- $_REQUEST['profile_uid'] = api_user();
- $_REQUEST['api_source'] = true;
-
- if (empty($_REQUEST['source'])) {
- $_REQUEST["source"] = api_source();
- }
-
- $item_id = item_post($a);
- }
- } else {
- throw new ForbiddenException();
- }
-
- // output the post that we just posted.
- $called_api = [];
- return api_status_show($type, $item_id);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/statuses/retweet', 'api_statuses_repeat', true, API_METHOD_POST);
-
-/**
- * Destroys a specific status.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/tweets/post-and-engage/api-reference/post-statuses-destroy-id
- */
-function api_statuses_destroy($type)
-{
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- api_get_user();
-
- // params
- $id = intval(DI::args()->getArgv()[3] ?? 0);
-
- if ($id == 0) {
- $id = intval($_REQUEST['id'] ?? 0);
- }
-
- // Hotot workaround
- if ($id == 0) {
- $id = intval(DI::args()->getArgv()[4] ?? 0);
- }
-
- logger::notice('API: api_statuses_destroy: ' . $id);
-
- $ret = api_statuses_show($type);
-
- Item::deleteForUser(['id' => $id], api_user());
-
- return $ret;
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/statuses/destroy', 'api_statuses_destroy', true, API_METHOD_DELETE);
-
-/**
- * Returns the most recent mentions.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see http://developer.twitter.com/doc/get/statuses/mentions
- */
-function api_statuses_mentions($type)
-{
- $a = DI::app();
- $user_info = api_get_user();
-
- if (api_user() === false || $user_info === false) {
- throw new ForbiddenException();
- }
-
- unset($_REQUEST["user_id"]);
- unset($_GET["user_id"]);
-
- unset($_REQUEST["screen_name"]);
- unset($_GET["screen_name"]);
-
- // get last network messages
-
- // params
- $since_id = intval($_REQUEST['since_id'] ?? 0);
- $max_id = intval($_REQUEST['max_id'] ?? 0);
- $count = intval($_REQUEST['count'] ?? 20);
- $page = intval($_REQUEST['page'] ?? 1);
-
- $start = max(0, ($page - 1) * $count);
-
- $query = "`gravity` IN (?, ?) AND `uri-id` IN
- (SELECT `uri-id` FROM `post-user-notification` WHERE `uid` = ? AND `notification-type` & ? != 0 ORDER BY `uri-id`)
- AND (`uid` = 0 OR (`uid` = ? AND NOT `global`)) AND `id` > ?";
-
- $condition = [
- GRAVITY_PARENT, GRAVITY_COMMENT,
- api_user(),
- Post\UserNotification::TYPE_EXPLICIT_TAGGED | Post\UserNotification::TYPE_IMPLICIT_TAGGED |
- Post\UserNotification::TYPE_THREAD_COMMENT | Post\UserNotification::TYPE_DIRECT_COMMENT |
- Post\UserNotification::TYPE_DIRECT_THREAD_COMMENT,
- api_user(), $since_id,
- ];
-
- if ($max_id > 0) {
- $query .= " AND `id` <= ?";
- $condition[] = $max_id;
- }
-
- array_unshift($condition, $query);
-
- $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
- $statuses = Post::selectForUser(api_user(), [], $condition, $params);
-
- $ret = api_format_items(Post::toArray($statuses), $user_info, false, $type);
-
- $data = ['status' => $ret];
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $user_info);
- break;
- }
-
- return BaseApi::formatData("statuses", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/statuses/mentions', 'api_statuses_mentions', true);
-api_register_func('api/statuses/replies', 'api_statuses_mentions', true);
-
-/**
- * Returns the most recent statuses posted by the user.
- *
- * @param string $type Either "json" or "xml"
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/tweets/timelines/api-reference/get-statuses-user_timeline
- */
-function api_statuses_user_timeline($type)
-{
- $a = DI::app();
- $user_info = api_get_user();
-
- if (api_user() === false || $user_info === false) {
- throw new ForbiddenException();
- }
-
- Logger::info('api_statuses_user_timeline', ['api_user' => api_user(), 'user_info' => $user_info, '_REQUEST' => $_REQUEST]);
-
- $since_id = $_REQUEST['since_id'] ?? 0;
- $max_id = $_REQUEST['max_id'] ?? 0;
- $exclude_replies = !empty($_REQUEST['exclude_replies']);
- $conversation_id = $_REQUEST['conversation_id'] ?? 0;
-
- // pagination
- $count = $_REQUEST['count'] ?? 20;
- $page = $_REQUEST['page'] ?? 1;
-
- $start = max(0, ($page - 1) * $count);
-
- $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `id` > ? AND `contact-id` = ?",
- api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id, $user_info['cid']];
-
- if ($user_info['self'] == 1) {
- $condition[0] .= ' AND `wall` ';
- }
-
- if ($exclude_replies) {
- $condition[0] .= ' AND `gravity` = ?';
- $condition[] = GRAVITY_PARENT;
- }
-
- if ($conversation_id > 0) {
- $condition[0] .= " AND `parent` = ?";
- $condition[] = $conversation_id;
- }
-
- if ($max_id > 0) {
- $condition[0] .= " AND `id` <= ?";
- $condition[] = $max_id;
- }
- $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
- $statuses = Post::selectForUser(api_user(), [], $condition, $params);
-
- $ret = api_format_items(Post::toArray($statuses), $user_info, true, $type);
-
- bindComments($ret);
-
- $data = ['status' => $ret];
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $user_info);
- break;
- }
-
- return BaseApi::formatData("statuses", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/statuses/user_timeline', 'api_statuses_user_timeline', true);
-
-/**
- * Star/unstar an item.
- * param: id : id of the item
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://web.archive.org/web/20131019055350/https://dev.twitter.com/docs/api/1/post/favorites/create/%3Aid
- */
-function api_favorites_create_destroy($type)
-{
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- // for versioned api.
- /// @TODO We need a better global soluton
- $action_argv_id = 2;
- if (count(DI::args()->getArgv()) > 1 && DI::args()->getArgv()[1] == "1.1") {
- $action_argv_id = 3;
- }
-
- if (DI::args()->getArgc() <= $action_argv_id) {
- throw new BadRequestException("Invalid request.");
- }
- $action = str_replace("." . $type, "", DI::args()->getArgv()[$action_argv_id]);
- if (DI::args()->getArgc() == $action_argv_id + 2) {
- $itemid = intval(DI::args()->getArgv()[$action_argv_id + 1] ?? 0);
- } else {
- $itemid = intval($_REQUEST['id'] ?? 0);
- }
-
- $item = Post::selectFirstForUser(api_user(), [], ['id' => $itemid, 'uid' => api_user()]);
-
- if (!DBA::isResult($item)) {
- throw new BadRequestException("Invalid item.");
- }
-
- switch ($action) {
- case "create":
- $item['starred'] = 1;
- break;
- case "destroy":
- $item['starred'] = 0;
- break;
- default:
- throw new BadRequestException("Invalid action ".$action);
- }
-
- $r = Item::update(['starred' => $item['starred']], ['id' => $itemid]);
-
- if ($r === false) {
- throw new InternalServerErrorException("DB error");
- }
-
-
- $user_info = api_get_user();
- $rets = api_format_items([$item], $user_info, false, $type);
- $ret = $rets[0];
-
- $data = ['status' => $ret];
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $user_info);
- break;
- }
-
- return BaseApi::formatData("status", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/favorites/create', 'api_favorites_create_destroy', true, API_METHOD_POST);
-api_register_func('api/favorites/destroy', 'api_favorites_create_destroy', true, API_METHOD_DELETE);
-
-/**
- * Returns the most recent favorite statuses.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_favorites($type)
-{
- global $called_api;
-
- $a = DI::app();
- $user_info = api_get_user();
-
- if (api_user() === false || $user_info === false) {
- throw new ForbiddenException();
- }
-
- $called_api = [];
-
- // in friendica starred item are private
- // return favorites only for self
- Logger::info(API_LOG_PREFIX . 'for {self}', ['module' => 'api', 'action' => 'favorites', 'self' => $user_info['self']]);
-
- if ($user_info['self'] == 0) {
- $ret = [];
- } else {
- // params
- $since_id = $_REQUEST['since_id'] ?? 0;
- $max_id = $_REQUEST['max_id'] ?? 0;
- $count = $_GET['count'] ?? 20;
- $page = $_REQUEST['page'] ?? 1;
-
- $start = max(0, ($page - 1) * $count);
-
- $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `id` > ? AND `starred`",
- api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
-
- $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
-
- if ($max_id > 0) {
- $condition[0] .= " AND `id` <= ?";
- $condition[] = $max_id;
- }
-
- $statuses = Post::selectForUser(api_user(), [], $condition, $params);
-
- $ret = api_format_items(Post::toArray($statuses), $user_info, false, $type);
- }
-
- bindComments($ret);
-
- $data = ['status' => $ret];
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $user_info);
- break;
- }
-
- return BaseApi::formatData("statuses", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/favorites', 'api_favorites', true);
-
-/**
- *
- * @param array $item
- * @param array $recipient
- * @param array $sender
- *
- * @return array
- * @throws InternalServerErrorException
- */
-function api_format_messages($item, $recipient, $sender)
-{
- // standard meta information
- $ret = [
- 'id' => $item['id'],
- 'sender_id' => $sender['id'],
- 'text' => "",
- 'recipient_id' => $recipient['id'],
- 'created_at' => api_date($item['created'] ?? DateTimeFormat::utcNow()),
- 'sender_screen_name' => $sender['screen_name'],
- 'recipient_screen_name' => $recipient['screen_name'],
- 'sender' => $sender,
- 'recipient' => $recipient,
- 'title' => "",
- 'friendica_seen' => $item['seen'] ?? 0,
- 'friendica_parent_uri' => $item['parent-uri'] ?? '',
- ];
-
- // "uid" and "self" are only needed for some internal stuff, so remove it from here
- if (isset($ret['sender']['uid'])) {
- unset($ret['sender']['uid']);
- }
- if (isset($ret['sender']['self'])) {
- unset($ret['sender']['self']);
- }
- if (isset($ret['recipient']['uid'])) {
- unset($ret['recipient']['uid']);
- }
- if (isset($ret['recipient']['self'])) {
- unset($ret['recipient']['self']);
- }
-
- //don't send title to regular StatusNET requests to avoid confusing these apps
- if (!empty($_GET['getText'])) {
- $ret['title'] = $item['title'];
- if ($_GET['getText'] == 'html') {
- $ret['text'] = BBCode::convertForUriId($item['uri-id'], $item['body'], BBCode::API);
- } elseif ($_GET['getText'] == 'plain') {
- $ret['text'] = trim(HTML::toPlaintext(BBCode::convertForUriId($item['uri-id'], api_clean_plain_items($item['body']), BBCode::API), 0));
- }
- } else {
- $ret['text'] = $item['title'] . "\n" . HTML::toPlaintext(BBCode::convertForUriId($item['uri-id'], api_clean_plain_items($item['body']), BBCode::API), 0);
- }
- if (!empty($_GET['getUserObjects']) && $_GET['getUserObjects'] == 'false') {
- unset($ret['sender']);
- unset($ret['recipient']);
- }
-
- return $ret;
-}
-
-/**
- *
- * @param array $item
- *
- * @return array
- * @throws InternalServerErrorException
- */
-function api_convert_item($item)
-{
- $body = api_add_attachments_to_body($item);
-
- $entities = api_get_entitities($statustext, $body, $item['uri-id']);
-
- // Add pictures to the attachment array and remove them from the body
- $attachments = api_get_attachments($body, $item['uri-id']);
-
- // Workaround for ostatus messages where the title is identically to the body
- $html = BBCode::convertForUriId($item['uri-id'], api_clean_plain_items($body), BBCode::API);
- $statusbody = trim(HTML::toPlaintext($html, 0));
-
- // handle data: images
- $statusbody = api_format_items_embeded_images($item, $statusbody);
-
- $statustitle = trim($item['title']);
-
- if (($statustitle != '') && (strpos($statusbody, $statustitle) !== false)) {
- $statustext = trim($statusbody);
- } else {
- $statustext = trim($statustitle."\n\n".$statusbody);
- }
-
- if ((($item['network'] ?? Protocol::PHANTOM) == Protocol::FEED) && (mb_strlen($statustext)> 1000)) {
- $statustext = mb_substr($statustext, 0, 1000) . "... \n" . ($item['plink'] ?? '');
- }
-
- $statushtml = BBCode::convertForUriId($item['uri-id'], BBCode::removeAttachment($body), BBCode::API);
-
- // Workaround for clients with limited HTML parser functionality
- $search = ["<br>", "<blockquote>", "</blockquote>",
- "<h1>", "</h1>", "<h2>", "</h2>",
- "<h3>", "</h3>", "<h4>", "</h4>",
- "<h5>", "</h5>", "<h6>", "</h6>"];
- $replace = ["<br>", "<br><blockquote>", "</blockquote><br>",
- "<br><h1>", "</h1><br>", "<br><h2>", "</h2><br>",
- "<br><h3>", "</h3><br>", "<br><h4>", "</h4><br>",
- "<br><h5>", "</h5><br>", "<br><h6>", "</h6><br>"];
- $statushtml = str_replace($search, $replace, $statushtml);
-
- if ($item['title'] != "") {
- $statushtml = "<br><h4>" . BBCode::convertForUriId($item['uri-id'], $item['title']) . "</h4><br>" . $statushtml;
- }
-
- do {
- $oldtext = $statushtml;
- $statushtml = str_replace("<br><br>", "<br>", $statushtml);
- } while ($oldtext != $statushtml);
-
- if (substr($statushtml, 0, 4) == '<br>') {
- $statushtml = substr($statushtml, 4);
- }
-
- if (substr($statushtml, 0, -4) == '<br>') {
- $statushtml = substr($statushtml, -4);
- }
-
- // feeds without body should contain the link
- if ((($item['network'] ?? Protocol::PHANTOM) == Protocol::FEED) && (strlen($item['body']) == 0)) {
- $statushtml .= BBCode::convertForUriId($item['uri-id'], $item['plink']);
- }
-
- return [
- "text" => $statustext,
- "html" => $statushtml,
- "attachments" => $attachments,
- "entities" => $entities
- ];
-}
-
-/**
- * Add media attachments to the body
- *
- * @param array $item
- * @return string body with added media
- */
-function api_add_attachments_to_body(array $item)
-{
- $body = Post\Media::addAttachmentsToBody($item['uri-id'], $item['body']);
-
- if (strpos($body, '[/img]') !== false) {
- return $body;
- }
-
- foreach (Post\Media::getByURIId($item['uri-id'], [Post\Media::HTML]) as $media) {
- if (!empty($media['preview'])) {
- $description = $media['description'] ?: $media['name'];
- if (!empty($description)) {
- $body .= "\n[img=" . $media['preview'] . ']' . $description .'[/img]';
- } else {
- $body .= "\n[img]" . $media['preview'] .'[/img]';
- }
- }
- }
-
- return $body;
-}
-
-/**
- *
- * @param string $body
- * @param int $uriid
- *
- * @return array
- * @throws InternalServerErrorException
- */
-function api_get_attachments(&$body, $uriid)
-{
- $body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
- $body = preg_replace("/\[img\=(.*?)\](.*?)\[\/img\]/ism", '[img]$1[/img]', $body);
-
- $URLSearchString = "^\[\]";
- if (!preg_match_all("/\[img\]([$URLSearchString]*)\[\/img\]/ism", $body, $images)) {
- return [];
- }
-
- // Remove all embedded pictures, since they are added as attachments
- foreach ($images[0] as $orig) {
- $body = str_replace($orig, '', $body);
- }
-
- $attachments = [];
-
- foreach ($images[1] as $image) {
- $imagedata = Images::getInfoFromURLCached($image);
-
- if ($imagedata) {
- $attachments[] = ["url" => Post\Link::getByLink($uriid, $image), "mimetype" => $imagedata["mime"], "size" => $imagedata["size"]];
- }
- }
-
- return $attachments;
-}
-
-/**
- *
- * @param string $text
- * @param string $bbcode
- *
- * @return array
- * @throws InternalServerErrorException
- * @todo Links at the first character of the post
- */
-function api_get_entitities(&$text, $bbcode, $uriid)
-{
- $include_entities = strtolower($_REQUEST['include_entities'] ?? 'false');
-
- if ($include_entities != "true") {
- preg_match_all("/\[img](.*?)\[\/img\]/ism", $bbcode, $images);
-
- foreach ($images[1] as $image) {
- $replace = Post\Link::getByLink($uriid, $image);
- $text = str_replace($image, $replace, $text);
- }
- return [];
- }
-
- $bbcode = BBCode::cleanPictureLinks($bbcode);
-
- // Change pure links in text to bbcode uris
- $bbcode = preg_replace("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", '$1[url=$2]$2[/url]', $bbcode);
-
- $entities = [];
- $entities["hashtags"] = [];
- $entities["symbols"] = [];
- $entities["urls"] = [];
- $entities["user_mentions"] = [];
-
- $URLSearchString = "^\[\]";
-
- $bbcode = preg_replace("/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '#$2', $bbcode);
-
- $bbcode = preg_replace("/\[bookmark\=([$URLSearchString]*)\](.*?)\[\/bookmark\]/ism", '[url=$1]$2[/url]', $bbcode);
- $bbcode = preg_replace("/\[video\](.*?)\[\/video\]/ism", '[url=$1]$1[/url]', $bbcode);
-
- $bbcode = preg_replace(
- "/\[youtube\]([A-Za-z0-9\-_=]+)(.*?)\[\/youtube\]/ism",
- '[url=https://www.youtube.com/watch?v=$1]https://www.youtube.com/watch?v=$1[/url]',
- $bbcode
- );
- $bbcode = preg_replace("/\[youtube\](.*?)\[\/youtube\]/ism", '[url=$1]$1[/url]', $bbcode);
-
- $bbcode = preg_replace(
- "/\[vimeo\]([0-9]+)(.*?)\[\/vimeo\]/ism",
- '[url=https://vimeo.com/$1]https://vimeo.com/$1[/url]',
- $bbcode
- );
- $bbcode = preg_replace("/\[vimeo\](.*?)\[\/vimeo\]/ism", '[url=$1]$1[/url]', $bbcode);
-
- $bbcode = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $bbcode);
-
- preg_match_all("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $bbcode, $urls);
-
- $ordered_urls = [];
- foreach ($urls[1] as $id => $url) {
- $start = iconv_strpos($text, $url, 0, "UTF-8");
- if (!($start === false)) {
- $ordered_urls[$start] = ["url" => $url, "title" => $urls[2][$id]];
- }
- }
-
- ksort($ordered_urls);
-
- $offset = 0;
-
- foreach ($ordered_urls as $url) {
- if ((substr($url["title"], 0, 7) != "http://") && (substr($url["title"], 0, 8) != "https://")
- && !strpos($url["title"], "http://") && !strpos($url["title"], "https://")
- ) {
- $display_url = $url["title"];
- } else {
- $display_url = str_replace(["http://www.", "https://www."], ["", ""], $url["url"]);
- $display_url = str_replace(["http://", "https://"], ["", ""], $display_url);
-
- if (strlen($display_url) > 26) {
- $display_url = substr($display_url, 0, 25)."…";
- }
- }
-
- $start = iconv_strpos($text, $url["url"], $offset, "UTF-8");
- if (!($start === false)) {
- $entities["urls"][] = ["url" => $url["url"],
- "expanded_url" => $url["url"],
- "display_url" => $display_url,
- "indices" => [$start, $start+strlen($url["url"])]];
- $offset = $start + 1;
- }
- }
-
- preg_match_all("/\[img\=(.*?)\](.*?)\[\/img\]/ism", $bbcode, $images, PREG_SET_ORDER);
- $ordered_images = [];
- foreach ($images as $image) {
- $start = iconv_strpos($text, $image[1], 0, "UTF-8");
- if (!($start === false)) {
- $ordered_images[$start] = ['url' => $image[1], 'alt' => $image[2]];
- }
- }
-
- preg_match_all("/\[img](.*?)\[\/img\]/ism", $bbcode, $images);
- foreach ($images[1] as $image) {
- $start = iconv_strpos($text, $image, 0, "UTF-8");
- if (!($start === false)) {
- $ordered_images[$start] = ['url' => $image, 'alt' => ''];
- }
- }
-
- $offset = 0;
-
- foreach ($ordered_images as $image) {
- $url = $image['url'];
- $ext_alt_text = $image['alt'];
-
- $display_url = str_replace(["http://www.", "https://www."], ["", ""], $url);
- $display_url = str_replace(["http://", "https://"], ["", ""], $display_url);
-
- if (strlen($display_url) > 26) {
- $display_url = substr($display_url, 0, 25)."…";
- }
-
- $start = iconv_strpos($text, $url, $offset, "UTF-8");
- if (!($start === false)) {
- $image = Images::getInfoFromURLCached($url);
- if ($image) {
- $media_url = Post\Link::getByLink($uriid, $url);
- $sizes["medium"] = ["w" => $image[0], "h" => $image[1], "resize" => "fit"];
-
- $entities["media"][] = [
- "id" => $start+1,
- "id_str" => (string) ($start + 1),
- "indices" => [$start, $start+strlen($url)],
- "media_url" => Strings::normaliseLink($media_url),
- "media_url_https" => $media_url,
- "url" => $url,
- "display_url" => $display_url,
- "expanded_url" => $url,
- "ext_alt_text" => $ext_alt_text,
- "type" => "photo",
- "sizes" => $sizes];
- }
- $offset = $start + 1;
- }
- }
-
- return $entities;
-}
-
-/**
- *
- * @param array $item
- * @param string $text
- *
- * @return string
- */
-function api_format_items_embeded_images($item, $text)
-{
- $text = preg_replace_callback(
- '|data:image/([^;]+)[^=]+=*|m',
- function () use ($item) {
- return DI::baseUrl() . '/display/' . $item['guid'];
- },
- $text
- );
- return $text;
-}
-
-/**
- * return <a href='url'>name</a> as array
- *
- * @param string $txt text
- * @return array
- * 'name' => 'name',
- * 'url => 'url'
- */
-function api_contactlink_to_array($txt)
-{
- $match = [];
- $r = preg_match_all('|<a href="([^"]*)">([^<]*)</a>|', $txt, $match);
- if ($r && count($match)==3) {
- $res = [
- 'name' => $match[2],
- 'url' => $match[1]
- ];
- } else {
- $res = [
- 'name' => $txt,
- 'url' => ""
- ];
- }
- return $res;
-}
-
-
-/**
- * return likes, dislikes and attend status for item
- *
- * @param array $item array
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array
- * likes => int count,
- * dislikes => int count
- * @throws BadRequestException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_format_items_activities($item, $type = "json")
-{
- $a = DI::app();
-
- $activities = [
- 'like' => [],
- 'dislike' => [],
- 'attendyes' => [],
- 'attendno' => [],
- 'attendmaybe' => [],
- 'announce' => [],
- ];
-
- $condition = ['uid' => $item['uid'], 'thr-parent' => $item['uri'], 'gravity' => GRAVITY_ACTIVITY];
- $ret = Post::selectForUser($item['uid'], ['author-id', 'verb'], $condition);
-
- while ($parent_item = Post::fetch($ret)) {
- // not used as result should be structured like other user data
- //builtin_activity_puller($i, $activities);
-
- // get user data and add it to the array of the activity
- $user = api_get_user($parent_item['author-id']);
- switch ($parent_item['verb']) {
- case Activity::LIKE:
- $activities['like'][] = $user;
- break;
- case Activity::DISLIKE:
- $activities['dislike'][] = $user;
- break;
- case Activity::ATTEND:
- $activities['attendyes'][] = $user;
- break;
- case Activity::ATTENDNO:
- $activities['attendno'][] = $user;
- break;
- case Activity::ATTENDMAYBE:
- $activities['attendmaybe'][] = $user;
- break;
- case Activity::ANNOUNCE:
- $activities['announce'][] = $user;
- break;
- default:
- break;
- }
- }
-
- DBA::close($ret);
-
- if ($type == "xml") {
- $xml_activities = [];
- foreach ($activities as $k => $v) {
- // change xml element from "like" to "friendica:like"
- $xml_activities["friendica:".$k] = $v;
- // add user data into xml output
- $k_user = 0;
- foreach ($v as $user) {
- $xml_activities["friendica:".$k][$k_user++.":user"] = $user;
- }
- }
- $activities = $xml_activities;
- }
-
- return $activities;
-}
-
-/**
- * format items to be returned by api
- *
- * @param array $items array of items
- * @param array $user_info
- * @param bool $filter_user filter items by $user_info
- * @param string $type Return type (atom, rss, xml, json)
- * @return array
- * @throws BadRequestException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_format_items($items, $user_info, $filter_user = false, $type = "json")
-{
- $a = Friendica\DI::app();
-
- $ret = [];
-
- if (empty($items)) {
- return $ret;
- }
-
- foreach ((array)$items as $item) {
- list($status_user, $author_user, $owner_user) = api_item_get_user($a, $item);
-
- // Look if the posts are matching if they should be filtered by user id
- if ($filter_user && ($status_user["id"] != $user_info["id"])) {
- continue;
- }
-
- $status = api_format_item($item, $type, $status_user, $author_user, $owner_user);
-
- $ret[] = $status;
- }
-
- return $ret;
-}
-
-/**
- * @param array $item Item record
- * @param string $type Return format (atom, rss, xml, json)
- * @param array $status_user User record of the item author, can be provided by api_item_get_user()
- * @param array $author_user User record of the item author, can be provided by api_item_get_user()
- * @param array $owner_user User record of the item owner, can be provided by api_item_get_user()
- * @return array API-formatted status
- * @throws BadRequestException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_format_item($item, $type = "json", $status_user = null, $author_user = null, $owner_user = null)
-{
- $a = Friendica\DI::app();
-
- if (empty($status_user) || empty($author_user) || empty($owner_user)) {
- list($status_user, $author_user, $owner_user) = api_item_get_user($a, $item);
- }
-
- DI::contentItem()->localize($item);
-
- $in_reply_to = api_in_reply_to($item);
-
- $converted = api_convert_item($item);
-
- if ($type == "xml") {
- $geo = "georss:point";
- } else {
- $geo = "geo";
- }
-
- $status = [
- 'text' => $converted["text"],
- 'truncated' => false,
- 'created_at'=> api_date($item['created']),
- 'in_reply_to_status_id' => $in_reply_to['status_id'],
- 'in_reply_to_status_id_str' => $in_reply_to['status_id_str'],
- 'source' => (($item['app']) ? $item['app'] : 'web'),
- 'id' => intval($item['id']),
- 'id_str' => (string) intval($item['id']),
- 'in_reply_to_user_id' => $in_reply_to['user_id'],
- 'in_reply_to_user_id_str' => $in_reply_to['user_id_str'],
- 'in_reply_to_screen_name' => $in_reply_to['screen_name'],
- $geo => null,
- 'favorited' => $item['starred'] ? true : false,
- 'user' => $status_user,
- 'friendica_author' => $author_user,
- 'friendica_owner' => $owner_user,
- 'friendica_private' => $item['private'] == Item::PRIVATE,
- //'entities' => NULL,
- 'statusnet_html' => $converted["html"],
- 'statusnet_conversation_id' => $item['parent'],
- 'external_url' => DI::baseUrl() . "/display/" . $item['guid'],
- 'friendica_activities' => api_format_items_activities($item, $type),
- 'friendica_title' => $item['title'],
- 'friendica_html' => BBCode::convertForUriId($item['uri-id'], $item['body'], BBCode::EXTERNAL)
- ];
-
- if (count($converted["attachments"]) > 0) {
- $status["attachments"] = $converted["attachments"];
- }
-
- if (count($converted["entities"]) > 0) {
- $status["entities"] = $converted["entities"];
- }
-
- if ($status["source"] == 'web') {
- $status["source"] = ContactSelector::networkToName($item['author-network'], $item['author-link'], $item['network']);
- } elseif (ContactSelector::networkToName($item['author-network'], $item['author-link'], $item['network']) != $status["source"]) {
- $status["source"] = trim($status["source"].' ('.ContactSelector::networkToName($item['author-network'], $item['author-link'], $item['network']).')');
- }
-
- $retweeted_item = [];
- $quoted_item = [];
-
- if (empty($retweeted_item) && ($item['owner-id'] == $item['author-id'])) {
- $announce = api_get_announce($item);
- if (!empty($announce)) {
- $retweeted_item = $item;
- $item = $announce;
- $status['friendica_owner'] = api_get_user($announce['author-id']);
- }
- }
-
- if (!empty($quoted_item)) {
- if ($quoted_item['id'] != $item['id']) {
- $quoted_status = api_format_item($quoted_item);
- /// @todo Only remove the attachments that are also contained in the quotes status
- unset($status['attachments']);
- unset($status['entities']);
- } else {
- $conv_quoted = api_convert_item($quoted_item);
- $quoted_status = $status;
- unset($quoted_status['attachments']);
- unset($quoted_status['entities']);
- unset($quoted_status['statusnet_conversation_id']);
- $quoted_status['text'] = $conv_quoted['text'];
- $quoted_status['statusnet_html'] = $conv_quoted['html'];
- try {
- $quoted_status["user"] = api_get_user($quoted_item["author-id"]);
- } catch (BadRequestException $e) {
- // user not found. should be found?
- /// @todo check if the user should be always found
- $quoted_status["user"] = [];
- }
- }
- unset($quoted_status['friendica_author']);
- unset($quoted_status['friendica_owner']);
- unset($quoted_status['friendica_activities']);
- unset($quoted_status['friendica_private']);
- }
-
- if (!empty($retweeted_item)) {
- $retweeted_status = $status;
- unset($retweeted_status['friendica_author']);
- unset($retweeted_status['friendica_owner']);
- unset($retweeted_status['friendica_activities']);
- unset($retweeted_status['friendica_private']);
- unset($retweeted_status['statusnet_conversation_id']);
- $status['user'] = $status['friendica_owner'];
- try {
- $retweeted_status["user"] = api_get_user($retweeted_item["author-id"]);
- } catch (BadRequestException $e) {
- // user not found. should be found?
- /// @todo check if the user should be always found
- $retweeted_status["user"] = [];
- }
-
- $rt_converted = api_convert_item($retweeted_item);
-
- $retweeted_status['text'] = $rt_converted["text"];
- $retweeted_status['statusnet_html'] = $rt_converted["html"];
- $retweeted_status['friendica_html'] = $rt_converted["html"];
- $retweeted_status['created_at'] = api_date($retweeted_item['created']);
-
- if (!empty($quoted_status)) {
- $retweeted_status['quoted_status'] = $quoted_status;
- }
-
- $status['friendica_author'] = $retweeted_status['user'];
- $status['retweeted_status'] = $retweeted_status;
- } elseif (!empty($quoted_status)) {
- $root_status = api_convert_item($item);
-
- $status['text'] = $root_status["text"];
- $status['statusnet_html'] = $root_status["html"];
- $status['quoted_status'] = $quoted_status;
- }
-
- // "uid" and "self" are only needed for some internal stuff, so remove it from here
- unset($status["user"]["uid"]);
- unset($status["user"]["self"]);
-
- if ($item["coord"] != "") {
- $coords = explode(' ', $item["coord"]);
- if (count($coords) == 2) {
- if ($type == "json") {
- $status["geo"] = ['type' => 'Point',
- 'coordinates' => [(float) $coords[0],
- (float) $coords[1]]];
- } else {// Not sure if this is the official format - if someone founds a documentation we can check
- $status["georss:point"] = $item["coord"];
- }
- }
- }
-
- return $status;
-}
-
-/**
- * Returns all lists the user subscribes to.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/get-lists-list
- */
-function api_lists_list($type)
-{
- $ret = [];
- /// @TODO $ret is not filled here?
- return BaseApi::formatData('lists', $type, ["lists_list" => $ret]);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/lists/list', 'api_lists_list', true);
-api_register_func('api/lists/subscriptions', 'api_lists_list', true);
-
-/**
- * Returns all groups the user owns.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/get-lists-ownerships
- */
-function api_lists_ownerships($type)
-{
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- // params
- $user_info = api_get_user();
- $uid = $user_info['uid'];
-
- $groups = DBA::select('group', [], ['deleted' => 0, 'uid' => $uid]);
-
- // loop through all groups
- $lists = [];
- foreach ($groups as $group) {
- if ($group['visible']) {
- $mode = 'public';
- } else {
- $mode = 'private';
- }
- $lists[] = [
- 'name' => $group['name'],
- 'id' => intval($group['id']),
- 'id_str' => (string) $group['id'],
- 'user' => $user_info,
- 'mode' => $mode
- ];
- }
- return BaseApi::formatData("lists", $type, ['lists' => ['lists' => $lists]]);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/lists/ownerships', 'api_lists_ownerships', true);
-
-/**
- * Returns recent statuses from users in the specified group.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/get-lists-ownerships
- */
-function api_lists_statuses($type)
-{
- $a = DI::app();
-
- $user_info = api_get_user();
- if (api_user() === false || $user_info === false) {
- throw new ForbiddenException();
- }
-
- unset($_REQUEST["user_id"]);
- unset($_GET["user_id"]);
-
- unset($_REQUEST["screen_name"]);
- unset($_GET["screen_name"]);
-
- if (empty($_REQUEST['list_id'])) {
- throw new BadRequestException('list_id not specified');
- }
-
- // params
- $count = $_REQUEST['count'] ?? 20;
- $page = $_REQUEST['page'] ?? 1;
- $since_id = $_REQUEST['since_id'] ?? 0;
- $max_id = $_REQUEST['max_id'] ?? 0;
- $exclude_replies = (!empty($_REQUEST['exclude_replies']) ? 1 : 0);
- $conversation_id = $_REQUEST['conversation_id'] ?? 0;
-
- $start = max(0, ($page - 1) * $count);
-
- $groups = DBA::selectToArray('group_member', ['contact-id'], ['gid' => 1]);
- $gids = array_column($groups, 'contact-id');
- $condition = ['uid' => api_user(), 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT], 'group-id' => $gids];
- $condition = DBA::mergeConditions($condition, ["`id` > ?", $since_id]);
-
- if ($max_id > 0) {
- $condition[0] .= " AND `id` <= ?";
- $condition[] = $max_id;
- }
- if ($exclude_replies > 0) {
- $condition[0] .= ' AND `gravity` = ?';
- $condition[] = GRAVITY_PARENT;
- }
- if ($conversation_id > 0) {
- $condition[0] .= " AND `parent` = ?";
- $condition[] = $conversation_id;
- }
-
- $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
- $statuses = Post::selectForUser(api_user(), [], $condition, $params);
-
- $items = api_format_items(Post::toArray($statuses), $user_info, false, $type);
-
- $data = ['status' => $items];
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $user_info);
- break;
- }
-
- return BaseApi::formatData("statuses", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/lists/statuses', 'api_lists_statuses', true);
-
-/**
- * Returns either the friends of the follower list
- *
- * Considers friends and followers lists to be private and won't return
- * anything if any user_id parameter is passed.
- *
- * @param string $qtype Either "friends" or "followers"
- * @return boolean|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_statuses_f($qtype)
-{
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- // pagination
- $count = $_GET['count'] ?? 20;
- $page = $_GET['page'] ?? 1;
-
- $start = max(0, ($page - 1) * $count);
-
- $user_info = api_get_user();
-
- if (!empty($_GET['cursor']) && $_GET['cursor'] == 'undefined') {
- /* this is to stop Hotot to load friends multiple times
- * I'm not sure if I'm missing return something or
- * is a bug in hotot. Workaround, meantime
- */
-
- /*$ret=Array();
- return array('$users' => $ret);*/
- return false;
- }
-
- $sql_extra = '';
- if ($qtype == 'friends') {
- $sql_extra = sprintf(" AND ( `rel` = %d OR `rel` = %d ) ", intval(Contact::SHARING), intval(Contact::FRIEND));
- } elseif ($qtype == 'followers') {
- $sql_extra = sprintf(" AND ( `rel` = %d OR `rel` = %d ) ", intval(Contact::FOLLOWER), intval(Contact::FRIEND));
- }
-
- // friends and followers only for self
- if ($user_info['self'] == 0) {
- $sql_extra = " AND false ";
- }
-
- if ($qtype == 'blocks') {
- $sql_filter = 'AND `blocked` AND NOT `pending`';
- } elseif ($qtype == 'incoming') {
- $sql_filter = 'AND `pending`';
- } else {
- $sql_filter = 'AND (NOT `blocked` OR `pending`)';
- }
-
- // @todo This query most likely can be replaced with a Contact::select...
- $r = DBA::toArray(DBA::p(
- "SELECT `nurl`
- FROM `contact`
- WHERE `uid` = ?
- AND NOT `self`
- $sql_filter
- $sql_extra
- ORDER BY `nick`
- LIMIT ?, ?",
- api_user(),
- $start,
- $count
- ));
-
- $ret = [];
- foreach ($r as $cid) {
- $user = api_get_user($cid['nurl']);
- // "uid" and "self" are only needed for some internal stuff, so remove it from here
- unset($user["uid"]);
- unset($user["self"]);
-
- if ($user) {
- $ret[] = $user;
- }
- }
-
- return ['user' => $ret];
-}
-
-
-/**
- * Returns the list of friends of the provided user
- *
- * @deprecated By Twitter API in favor of friends/list
- *
- * @param string $type Either "json" or "xml"
- * @return boolean|string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- */
-function api_statuses_friends($type)
-{
- $data = api_statuses_f("friends");
- if ($data === false) {
- return false;
- }
- return BaseApi::formatData("users", $type, $data);
-}
-
-/**
- * Returns the list of followers of the provided user
- *
- * @deprecated By Twitter API in favor of friends/list
- *
- * @param string $type Either "json" or "xml"
- * @return boolean|string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- */
-function api_statuses_followers($type)
-{
- $data = api_statuses_f("followers");
- if ($data === false) {
- return false;
- }
- return BaseApi::formatData("users", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/statuses/friends', 'api_statuses_friends', true);
-api_register_func('api/statuses/followers', 'api_statuses_followers', true);
-
-/**
- * Returns the list of blocked users
- *
- * @see https://developer.twitter.com/en/docs/accounts-and-users/mute-block-report-users/api-reference/get-blocks-list
- *
- * @param string $type Either "json" or "xml"
- *
- * @return boolean|string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- */
-function api_blocks_list($type)
-{
- $data = api_statuses_f('blocks');
- if ($data === false) {
- return false;
- }
- return BaseApi::formatData("users", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/blocks/list', 'api_blocks_list', true);
-
-/**
- * Returns the list of pending users IDs
- *
- * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-friendships-incoming
- *
- * @param string $type Either "json" or "xml"
- *
- * @return boolean|string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- */
-function api_friendships_incoming($type)
-{
- $data = api_statuses_f('incoming');
- if ($data === false) {
- return false;
- }
-
- $ids = [];
- foreach ($data['user'] as $user) {
- $ids[] = $user['id'];
- }
-
- return BaseApi::formatData("ids", $type, ['id' => $ids]);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/friendships/incoming', 'api_friendships_incoming', true);
-
-/**
- * Returns the instance's configuration information.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws InternalServerErrorException
- */
-function api_statusnet_config($type)
-{
- $name = DI::config()->get('config', 'sitename');
- $server = DI::baseUrl()->getHostname();
- $logo = DI::baseUrl() . '/images/friendica-64.png';
- $email = DI::config()->get('config', 'admin_email');
- $closed = intval(DI::config()->get('config', 'register_policy')) === \Friendica\Module\Register::CLOSED ? 'true' : 'false';
- $private = DI::config()->get('system', 'block_public') ? 'true' : 'false';
- $textlimit = (string) DI::config()->get('config', 'api_import_size', DI::config()->get('config', 'max_import_size', 200000));
- $ssl = DI::config()->get('system', 'have_ssl') ? 'true' : 'false';
- $sslserver = DI::config()->get('system', 'have_ssl') ? str_replace('http:', 'https:', DI::baseUrl()) : '';
-
- $config = [
- 'site' => ['name' => $name,'server' => $server, 'theme' => 'default', 'path' => '',
- 'logo' => $logo, 'fancy' => true, 'language' => 'en', 'email' => $email, 'broughtby' => '',
- 'broughtbyurl' => '', 'timezone' => 'UTC', 'closed' => $closed, 'inviteonly' => false,
- 'private' => $private, 'textlimit' => $textlimit, 'sslserver' => $sslserver, 'ssl' => $ssl,
- 'shorturllength' => '30',
- 'friendica' => [
- 'FRIENDICA_PLATFORM' => FRIENDICA_PLATFORM,
- 'FRIENDICA_VERSION' => FRIENDICA_VERSION,
- 'DFRN_PROTOCOL_VERSION' => DFRN_PROTOCOL_VERSION,
- 'DB_UPDATE_VERSION' => DB_UPDATE_VERSION
- ]
- ],
- ];
-
- return BaseApi::formatData('config', $type, ['config' => $config]);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/gnusocial/config', 'api_statusnet_config', false);
-api_register_func('api/statusnet/config', 'api_statusnet_config', false);
-
-/**
- * Sends a new direct message.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws NotFoundException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/new-message
- */
-function api_direct_messages_new($type)
-{
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- if (empty($_POST["text"]) || empty($_POST["screen_name"]) && empty($_POST["user_id"])) {
- return;
- }
-
- $sender = api_get_user();
-
- $recipient = null;
- if (!empty($_POST['screen_name'])) {
- $contacts = Contact::selectToArray(['id', 'nurl', 'network'], ['uid' => api_user(), 'nick' => $_POST['screen_name']]);
- if (DBA::isResult($contacts)) {
- // Selecting the id by priority, friendica first
- api_best_nickname($contacts);
-
- $recipient = api_get_user($contacts[0]['nurl']);
- }
- } else {
- $recipient = api_get_user($_POST['user_id']);
- }
-
- if (empty($recipient)) {
- throw new NotFoundException('Recipient not found');
- }
-
- $replyto = '';
- if (!empty($_REQUEST['replyto'])) {
- $mail = DBA::selectFirst('mail', ['parent-uri', 'title'], ['uid' => api_user(), 'id' => $_REQUEST['replyto']]);
- $replyto = $mail['parent-uri'];
- $sub = $mail['title'];
- } else {
- if (!empty($_REQUEST['title'])) {
- $sub = $_REQUEST['title'];
- } else {
- $sub = ((strlen($_POST['text'])>10) ? substr($_POST['text'], 0, 10)."...":$_POST['text']);
- }
- }
-
- $id = Mail::send($recipient['cid'], $_POST['text'], $sub, $replyto);
-
- if ($id > -1) {
- $mail = DBA::selectFirst('mail', [], ['id' => $id]);
- $ret = api_format_messages($mail, $recipient, $sender);
- } else {
- $ret = ["error" => $id];
- }
-
- $data = ['direct_message'=>$ret];
-
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $sender);
- break;
- }
-
- return BaseApi::formatData("direct-messages", $type, $data);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/direct_messages/new', 'api_direct_messages_new', true, API_METHOD_POST);
-
-/**
- * delete a direct_message from mail table through api
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/delete-message
- */
-function api_direct_messages_destroy($type)
-{
- $a = DI::app();
-
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- // params
- $user_info = api_get_user();
- //required
- $id = $_REQUEST['id'] ?? 0;
- // optional
- $parenturi = $_REQUEST['friendica_parenturi'] ?? '';
- $verbose = (!empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false");
- /// @todo optional parameter 'include_entities' from Twitter API not yet implemented
-
- $uid = $user_info['uid'];
- // error if no id or parenturi specified (for clients posting parent-uri as well)
- if ($verbose == "true" && ($id == 0 || $parenturi == "")) {
- $answer = ['result' => 'error', 'message' => 'message id or parenturi not specified'];
- return BaseApi::formatData("direct_messages_delete", $type, ['$result' => $answer]);
- }
-
- // BadRequestException if no id specified (for clients using Twitter API)
- if ($id == 0) {
- throw new BadRequestException('Message id not specified');
- }
-
- // add parent-uri to sql command if specified by calling app
- $sql_extra = ($parenturi != "" ? " AND `parent-uri` = '" . DBA::escape($parenturi) . "'" : "");
-
- // error message if specified id is not in database
- if (!DBA::exists('mail', ["`uid` = ? AND `id` = ? " . $sql_extra, $uid, $id])) {
- if ($verbose == "true") {
- $answer = ['result' => 'error', 'message' => 'message id not in database'];
- return BaseApi::formatData("direct_messages_delete", $type, ['$result' => $answer]);
- }
- /// @todo BadRequestException ok for Twitter API clients?
- throw new BadRequestException('message id not in database');
- }
-
- // delete message
- $result = DBA::delete('mail', ["`uid` = ? AND `id` = ? " . $sql_extra, $uid, $id]);
-
- if ($verbose == "true") {
- if ($result) {
- // return success
- $answer = ['result' => 'ok', 'message' => 'message deleted'];
- return BaseApi::formatData("direct_message_delete", $type, ['$result' => $answer]);
- } else {
- $answer = ['result' => 'error', 'message' => 'unknown error'];
- return BaseApi::formatData("direct_messages_delete", $type, ['$result' => $answer]);
- }
- }
- /// @todo return JSON data like Twitter API not yet implemented
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/direct_messages/destroy', 'api_direct_messages_destroy', true, API_METHOD_DELETE);
-
-/**
- * Unfollow Contact
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws HTTPException\BadRequestException
- * @throws HTTPException\ExpectationFailedException
- * @throws HTTPException\ForbiddenException
- * @throws HTTPException\InternalServerErrorException
- * @throws HTTPException\NotFoundException
- * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/post-friendships-destroy.html
- */
-function api_friendships_destroy($type)
-{
- $uid = api_user();
-
- if ($uid === false) {
- throw new HTTPException\ForbiddenException();
- }
-
- $owner = User::getOwnerDataById($uid);
- if (!$owner) {
- Logger::notice(API_LOG_PREFIX . 'No owner {uid} found', ['module' => 'api', 'action' => 'friendships_destroy', 'uid' => $uid]);
- throw new HTTPException\NotFoundException('Error Processing Request');
- }
-
- $contact_id = $_REQUEST['user_id'] ?? 0;
-
- if (empty($contact_id)) {
- Logger::notice(API_LOG_PREFIX . 'No user_id specified', ['module' => 'api', 'action' => 'friendships_destroy']);
- throw new HTTPException\BadRequestException('no user_id specified');
- }
-
- // Get Contact by given id
- $contact = DBA::selectFirst('contact', ['url'], ['id' => $contact_id, 'uid' => 0, 'self' => false]);
-
- if(!DBA::isResult($contact)) {
- Logger::notice(API_LOG_PREFIX . 'No public contact found for ID {contact}', ['module' => 'api', 'action' => 'friendships_destroy', 'contact' => $contact_id]);
- throw new HTTPException\NotFoundException('no contact found to given ID');
- }
-
- $url = $contact['url'];
-
- $condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
- $uid, Contact::SHARING, Contact::FRIEND, Strings::normaliseLink($url),
- Strings::normaliseLink($url), $url];
- $contact = DBA::selectFirst('contact', [], $condition);
-
- if (!DBA::isResult($contact)) {
- Logger::notice(API_LOG_PREFIX . 'Not following contact', ['module' => 'api', 'action' => 'friendships_destroy']);
- throw new HTTPException\NotFoundException('Not following Contact');
- }
-
- try {
- $result = Contact::terminateFriendship($owner, $contact);
-
- if ($result === null) {
- Logger::notice(API_LOG_PREFIX . 'Not supported for {network}', ['module' => 'api', 'action' => 'friendships_destroy', 'network' => $contact['network']]);
- throw new HTTPException\ExpectationFailedException('Unfollowing is currently not supported by this contact\'s network.');
- }
-
- if ($result === false) {
- throw new HTTPException\ServiceUnavailableException('Unable to unfollow this contact, please retry in a few minutes or contact your administrator.');
- }
- } catch (Exception $e) {
- Logger::error(API_LOG_PREFIX . $e->getMessage(), ['owner' => $owner, 'contact' => $contact]);
- throw new HTTPException\InternalServerErrorException('Unable to unfollow this contact, please contact your administrator');
- }
-
- // "uid" and "self" are only needed for some internal stuff, so remove it from here
- unset($contact['uid']);
- unset($contact['self']);
-
- // Set screen_name since Twidere requests it
- $contact['screen_name'] = $contact['nick'];
-
- return BaseApi::formatData('friendships-destroy', $type, ['user' => $contact]);
-}
-api_register_func('api/friendships/destroy', 'api_friendships_destroy', true, API_METHOD_POST);
-
-/**
- *
- * @param string $type Return type (atom, rss, xml, json)
- * @param string $box
- * @param string $verbose
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_direct_messages_box($type, $box, $verbose)
-{
- $a = DI::app();
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- // params
- $count = $_GET['count'] ?? 20;
- $page = $_REQUEST['page'] ?? 1;
-
- $since_id = $_REQUEST['since_id'] ?? 0;
- $max_id = $_REQUEST['max_id'] ?? 0;
-
- $user_id = $_REQUEST['user_id'] ?? '';
- $screen_name = $_REQUEST['screen_name'] ?? '';
-
- // caller user info
- unset($_REQUEST["user_id"]);
- unset($_GET["user_id"]);
-
- unset($_REQUEST["screen_name"]);
- unset($_GET["screen_name"]);
-
- $user_info = api_get_user();
- if ($user_info === false) {
- throw new ForbiddenException();
- }
- $profile_url = $user_info["url"];
-
- // pagination
- $start = max(0, ($page - 1) * $count);
-
- $sql_extra = "";
-
- // filters
- if ($box=="sentbox") {
- $sql_extra = "`mail`.`from-url`='" . DBA::escape($profile_url) . "'";
- } elseif ($box == "conversation") {
- $sql_extra = "`mail`.`parent-uri`='" . DBA::escape($_GET['uri'] ?? '') . "'";
- } elseif ($box == "all") {
- $sql_extra = "true";
- } elseif ($box == "inbox") {
- $sql_extra = "`mail`.`from-url`!='" . DBA::escape($profile_url) . "'";
- }
-
- if ($max_id > 0) {
- $sql_extra .= ' AND `mail`.`id` <= ' . intval($max_id);
- }
-
- if ($user_id != "") {
- $sql_extra .= ' AND `mail`.`contact-id` = ' . intval($user_id);
- } elseif ($screen_name !="") {
- $sql_extra .= " AND `contact`.`nick` = '" . DBA::escape($screen_name). "'";
- }
-
- $r = DBA::toArray(DBA::p(
- "SELECT `mail`.*, `contact`.`nurl` AS `contact-url` FROM `mail`,`contact` WHERE `mail`.`contact-id` = `contact`.`id` AND `mail`.`uid` = ? AND $sql_extra AND `mail`.`id` > ? ORDER BY `mail`.`id` DESC LIMIT ?,?",
- api_user(),
- $since_id,
- $start,
- $count
- ));
- if ($verbose == "true" && !DBA::isResult($r)) {
- $answer = ['result' => 'error', 'message' => 'no mails available'];
- return BaseApi::formatData("direct_messages_all", $type, ['$result' => $answer]);
- }
-
- $ret = [];
- foreach ($r as $item) {
- if ($box == "inbox" || $item['from-url'] != $profile_url) {
- $recipient = $user_info;
- $sender = api_get_user(Strings::normaliseLink($item['contact-url']));
- } elseif ($box == "sentbox" || $item['from-url'] == $profile_url) {
- $recipient = api_get_user(Strings::normaliseLink($item['contact-url']));
- $sender = $user_info;
- }
-
- if (isset($recipient) && isset($sender)) {
- $ret[] = api_format_messages($item, $recipient, $sender);
- }
- }
-
-
- $data = ['direct_message' => $ret];
- switch ($type) {
- case "atom":
- break;
- case "rss":
- $data = api_rss_extra($a, $data, $user_info);
- break;
- }
-
- return BaseApi::formatData("direct-messages", $type, $data);
-}
-
-/**
- * Returns the most recent direct messages sent by the user.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/get-sent-message
- */
-function api_direct_messages_sentbox($type)
-{
- $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
- return api_direct_messages_box($type, "sentbox", $verbose);
-}
-
-/**
- * Returns the most recent direct messages sent to the user.
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/get-messages
- */
-function api_direct_messages_inbox($type)
-{
- $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
- return api_direct_messages_box($type, "inbox", $verbose);
-}
-
-/**
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- */
-function api_direct_messages_all($type)
-{
- $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
- return api_direct_messages_box($type, "all", $verbose);
-}
-
-/**
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- */
-function api_direct_messages_conversation($type)
-{
- $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
- return api_direct_messages_box($type, "conversation", $verbose);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/direct_messages/conversation', 'api_direct_messages_conversation', true);
-api_register_func('api/direct_messages/all', 'api_direct_messages_all', true);
-api_register_func('api/direct_messages/sent', 'api_direct_messages_sentbox', true);
-api_register_func('api/direct_messages', 'api_direct_messages_inbox', true);
-
-/**
- * delete a complete photoalbum with all containing photos from database through api
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws InternalServerErrorException
- */
-function api_fr_photoalbum_delete($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- // input params
- $album = $_REQUEST['album'] ?? '';
-
- // we do not allow calls without album string
- if ($album == "") {
- throw new BadRequestException("no albumname specified");
- }
- // check if album is existing
-
- $photos = DBA::selectToArray('photo', ['resource-id'], ['uid' => api_user(), 'album' => $album], ['group_by' => ['resource-id']]);
- if (!DBA::isResult($photos)) {
- throw new BadRequestException("album not available");
- }
-
- $resourceIds = array_column($photos, 'resource-id');
-
- // function for setting the items to "deleted = 1" which ensures that comments, likes etc. are not shown anymore
- // to the user and the contacts of the users (drop_items() performs the federation of the deletion to other networks
- $condition = ['uid' => api_user(), 'resource-id' => $resourceIds, 'type' => 'photo'];
- Item::deleteForUser($condition, api_user());
-
- // now let's delete all photos from the album
- $result = Photo::delete(['uid' => api_user(), 'album' => $album]);
-
- // return success of deletion or error message
- if ($result) {
- $answer = ['result' => 'deleted', 'message' => 'album `' . $album . '` with all containing photos has been deleted.'];
- return BaseApi::formatData("photoalbum_delete", $type, ['$result' => $answer]);
- } else {
- throw new InternalServerErrorException("unknown error - deleting from database failed");
- }
-}
-
-/**
- * update the name of the album for all photos of an album
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws InternalServerErrorException
- */
-function api_fr_photoalbum_update($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- // input params
- $album = $_REQUEST['album'] ?? '';
- $album_new = $_REQUEST['album_new'] ?? '';
-
- // we do not allow calls without album string
- if ($album == "") {
- throw new BadRequestException("no albumname specified");
- }
- if ($album_new == "") {
- throw new BadRequestException("no new albumname specified");
- }
- // check if album is existing
- if (!Photo::exists(['uid' => api_user(), 'album' => $album])) {
- throw new BadRequestException("album not available");
- }
- // now let's update all photos to the albumname
- $result = Photo::update(['album' => $album_new], ['uid' => api_user(), 'album' => $album]);
-
- // return success of updating or error message
- if ($result) {
- $answer = ['result' => 'updated', 'message' => 'album `' . $album . '` with all containing photos has been renamed to `' . $album_new . '`.'];
- return BaseApi::formatData("photoalbum_update", $type, ['$result' => $answer]);
- } else {
- throw new InternalServerErrorException("unknown error - updating in database failed");
- }
-}
-
-
-/**
- * list all photos of the authenticated user
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws ForbiddenException
- * @throws InternalServerErrorException
- */
-function api_fr_photos_list($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- $r = DBA::toArray(DBA::p(
- "SELECT `resource-id`, MAX(scale) AS `scale`, `album`, `filename`, `type`, MAX(`created`) AS `created`,
- MAX(`edited`) AS `edited`, MAX(`desc`) AS `desc` FROM `photo`
- WHERE `uid` = ? AND NOT `photo-type` IN (?, ?) GROUP BY `resource-id`, `album`, `filename`, `type`",
- local_user(), Photo::CONTACT_AVATAR, Photo::CONTACT_BANNER
- ));
- $typetoext = [
- 'image/jpeg' => 'jpg',
- 'image/png' => 'png',
- 'image/gif' => 'gif'
- ];
- $data = ['photo'=>[]];
- if (DBA::isResult($r)) {
- foreach ($r as $rr) {
- $photo = [];
- $photo['id'] = $rr['resource-id'];
- $photo['album'] = $rr['album'];
- $photo['filename'] = $rr['filename'];
- $photo['type'] = $rr['type'];
- $thumb = DI::baseUrl() . "/photo/" . $rr['resource-id'] . "-" . $rr['scale'] . "." . $typetoext[$rr['type']];
- $photo['created'] = $rr['created'];
- $photo['edited'] = $rr['edited'];
- $photo['desc'] = $rr['desc'];
-
- if ($type == "xml") {
- $data['photo'][] = ["@attributes" => $photo, "1" => $thumb];
- } else {
- $photo['thumb'] = $thumb;
- $data['photo'][] = $photo;
- }
- }
- }
- return BaseApi::formatData("photos", $type, $data);
-}
-
-/**
- * upload a new photo or change an existing photo
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws NotFoundException
- */
-function api_fr_photo_create_update($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- // input params
- $photo_id = $_REQUEST['photo_id'] ?? null;
- $desc = $_REQUEST['desc'] ?? null;
- $album = $_REQUEST['album'] ?? null;
- $album_new = $_REQUEST['album_new'] ?? null;
- $allow_cid = $_REQUEST['allow_cid'] ?? null;
- $deny_cid = $_REQUEST['deny_cid' ] ?? null;
- $allow_gid = $_REQUEST['allow_gid'] ?? null;
- $deny_gid = $_REQUEST['deny_gid' ] ?? null;
- $visibility = !$allow_cid && !$deny_cid && !$allow_gid && !$deny_gid;
-
- // do several checks on input parameters
- // we do not allow calls without album string
- if ($album == null) {
- throw new BadRequestException("no albumname specified");
- }
- // if photo_id == null --> we are uploading a new photo
- if ($photo_id == null) {
- $mode = "create";
-
- // error if no media posted in create-mode
- if (empty($_FILES['media'])) {
- // Output error
- throw new BadRequestException("no media data submitted");
- }
-
- // album_new will be ignored in create-mode
- $album_new = "";
- } else {
- $mode = "update";
-
- // check if photo is existing in databasei
- if (!Photo::exists(['resource-id' => $photo_id, 'uid' => api_user(), 'album' => $album])) {
- throw new BadRequestException("photo not available");
- }
- }
-
- // checks on acl strings provided by clients
- $acl_input_error = false;
- $acl_input_error |= check_acl_input($allow_cid);
- $acl_input_error |= check_acl_input($deny_cid);
- $acl_input_error |= check_acl_input($allow_gid);
- $acl_input_error |= check_acl_input($deny_gid);
- if ($acl_input_error) {
- throw new BadRequestException("acl data invalid");
- }
- // now let's upload the new media in create-mode
- if ($mode == "create") {
- $media = $_FILES['media'];
- $data = save_media_to_database("photo", $media, $type, $album, trim($allow_cid), trim($deny_cid), trim($allow_gid), trim($deny_gid), $desc, Photo::DEFAULT, $visibility);
-
- // return success of updating or error message
- if (!is_null($data)) {
- return BaseApi::formatData("photo_create", $type, $data);
- } else {
- throw new InternalServerErrorException("unknown error - uploading photo failed, see Friendica log for more information");
- }
- }
-
- // now let's do the changes in update-mode
- if ($mode == "update") {
- $updated_fields = [];
-
- if (!is_null($desc)) {
- $updated_fields['desc'] = $desc;
- }
-
- if (!is_null($album_new)) {
- $updated_fields['album'] = $album_new;
- }
-
- if (!is_null($allow_cid)) {
- $allow_cid = trim($allow_cid);
- $updated_fields['allow_cid'] = $allow_cid;
- }
-
- if (!is_null($deny_cid)) {
- $deny_cid = trim($deny_cid);
- $updated_fields['deny_cid'] = $deny_cid;
- }
-
- if (!is_null($allow_gid)) {
- $allow_gid = trim($allow_gid);
- $updated_fields['allow_gid'] = $allow_gid;
- }
-
- if (!is_null($deny_gid)) {
- $deny_gid = trim($deny_gid);
- $updated_fields['deny_gid'] = $deny_gid;
- }
-
- $result = false;
- if (count($updated_fields) > 0) {
- $nothingtodo = false;
- $result = Photo::update($updated_fields, ['uid' => api_user(), 'resource-id' => $photo_id, 'album' => $album]);
- } else {
- $nothingtodo = true;
- }
-
- if (!empty($_FILES['media'])) {
- $nothingtodo = false;
- $media = $_FILES['media'];
- $data = save_media_to_database("photo", $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, Photo::DEFAULT, $visibility, $photo_id);
- if (!is_null($data)) {
- return BaseApi::formatData("photo_update", $type, $data);
- }
- }
-
- // return success of updating or error message
- if ($result) {
- $answer = ['result' => 'updated', 'message' => 'Image id `' . $photo_id . '` has been updated.'];
- return BaseApi::formatData("photo_update", $type, ['$result' => $answer]);
- } else {
- if ($nothingtodo) {
- $answer = ['result' => 'cancelled', 'message' => 'Nothing to update for image id `' . $photo_id . '`.'];
- return BaseApi::formatData("photo_update", $type, ['$result' => $answer]);
- }
- throw new InternalServerErrorException("unknown error - update photo entry in database failed");
- }
- }
- throw new InternalServerErrorException("unknown error - this error on uploading or updating a photo should never happen");
-}
-
-/**
- * delete a single photo from the database through api
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws InternalServerErrorException
- */
-function api_fr_photo_delete($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
-
- // input params
- $photo_id = $_REQUEST['photo_id'] ?? null;
-
- // do several checks on input parameters
- // we do not allow calls without photo id
- if ($photo_id == null) {
- throw new BadRequestException("no photo_id specified");
- }
-
- // check if photo is existing in database
- if (!Photo::exists(['resource-id' => $photo_id, 'uid' => api_user()])) {
- throw new BadRequestException("photo not available");
- }
-
- // now we can perform on the deletion of the photo
- $result = Photo::delete(['uid' => api_user(), 'resource-id' => $photo_id]);
-
- // return success of deletion or error message
- if ($result) {
- // function for setting the items to "deleted = 1" which ensures that comments, likes etc. are not shown anymore
- // to the user and the contacts of the users (drop_items() do all the necessary magic to avoid orphans in database and federate deletion)
- $condition = ['uid' => api_user(), 'resource-id' => $photo_id, 'type' => 'photo'];
- Item::deleteForUser($condition, api_user());
-
- $result = ['result' => 'deleted', 'message' => 'photo with id `' . $photo_id . '` has been deleted from server.'];
- return BaseApi::formatData("photo_delete", $type, ['$result' => $result]);
- } else {
- throw new InternalServerErrorException("unknown error on deleting photo from database table");
- }
-}
-
-
-/**
- * returns the details of a specified photo id, if scale is given, returns the photo data in base 64
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws InternalServerErrorException
- * @throws NotFoundException
- */
-function api_fr_photo_detail($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- if (empty($_REQUEST['photo_id'])) {
- throw new BadRequestException("No photo id.");
- }
-
- $scale = (!empty($_REQUEST['scale']) ? intval($_REQUEST['scale']) : false);
- $photo_id = $_REQUEST['photo_id'];
-
- // prepare json/xml output with data from database for the requested photo
- $data = prepare_photo_data($type, $scale, $photo_id);
-
- return BaseApi::formatData("photo_detail", $type, $data);
-}
-
-
-/**
- * updates the profile image for the user (either a specified profile or the default profile)
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- *
- * @return string|array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws NotFoundException
- * @see https://developer.twitter.com/en/docs/accounts-and-users/manage-account-settings/api-reference/post-account-update_profile_image
- */
-function api_account_update_profile_image($type)
-{
- if (api_user() === false) {
- throw new ForbiddenException();
- }
- // input params
- $profile_id = $_REQUEST['profile_id'] ?? 0;
-
- // error if image data is missing
- if (empty($_FILES['image'])) {
- throw new BadRequestException("no media data submitted");
- }
-
- // check if specified profile id is valid
- if ($profile_id != 0) {
- $profile = DBA::selectFirst('profile', ['is-default'], ['uid' => api_user(), 'id' => $profile_id]);
- // error message if specified profile id is not in database
- if (!DBA::isResult($profile)) {
- throw new BadRequestException("profile_id not available");
- }
- $is_default_profile = $profile['is-default'];
- } else {
- $is_default_profile = 1;
- }
-
- // get mediadata from image or media (Twitter call api/account/update_profile_image provides image)
- $media = null;
- if (!empty($_FILES['image'])) {
- $media = $_FILES['image'];
- } elseif (!empty($_FILES['media'])) {
- $media = $_FILES['media'];
- }
- // save new profile image
- $data = save_media_to_database("profileimage", $media, $type, DI::l10n()->t(Photo::PROFILE_PHOTOS), "", "", "", "", "", Photo::USER_AVATAR);
-
- // get filetype
- if (is_array($media['type'])) {
- $filetype = $media['type'][0];
- } else {
- $filetype = $media['type'];
- }
- if ($filetype == "image/jpeg") {
- $fileext = "jpg";
- } elseif ($filetype == "image/png") {
- $fileext = "png";
- } else {
- throw new InternalServerErrorException('Unsupported filetype');
- }
-
- // change specified profile or all profiles to the new resource-id
- if ($is_default_profile) {
- $condition = ["`profile` AND `resource-id` != ? AND `uid` = ?", $data['photo']['id'], api_user()];
- Photo::update(['profile' => false, 'photo-type' => Photo::DEFAULT], $condition);
- } else {
- $fields = ['photo' => DI::baseUrl() . '/photo/' . $data['photo']['id'] . '-4.' . $fileext,
- 'thumb' => DI::baseUrl() . '/photo/' . $data['photo']['id'] . '-5.' . $fileext];
- DBA::update('profile', $fields, ['id' => $_REQUEST['profile'], 'uid' => api_user()]);
- }
-
- Contact::updateSelfFromUserID(api_user(), true);
-
- // Update global directory in background
- Profile::publishUpdate(api_user());
-
- // output for client
- if ($data) {
- return api_account_verify_credentials($type);
- } else {
- // SaveMediaToDatabase failed for some reason
- throw new InternalServerErrorException("image upload failed");
- }
-}
-
-// place api-register for photoalbum calls before 'api/friendica/photo', otherwise this function is never reached
-api_register_func('api/friendica/photoalbum/delete', 'api_fr_photoalbum_delete', true, API_METHOD_DELETE);
-api_register_func('api/friendica/photoalbum/update', 'api_fr_photoalbum_update', true, API_METHOD_POST);
-api_register_func('api/friendica/photos/list', 'api_fr_photos_list', true);
-api_register_func('api/friendica/photo/create', 'api_fr_photo_create_update', true, API_METHOD_POST);
-api_register_func('api/friendica/photo/update', 'api_fr_photo_create_update', true, API_METHOD_POST);
-api_register_func('api/friendica/photo/delete', 'api_fr_photo_delete', true, API_METHOD_DELETE);
-api_register_func('api/friendica/photo', 'api_fr_photo_detail', true);
-api_register_func('api/account/update_profile_image', 'api_account_update_profile_image', true, API_METHOD_POST);
-
-/**
- * Update user profile
- *
- * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
- *
- * @return array|string
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws UnauthorizedException
- */
-function api_account_update_profile($type)
-{
- $local_user = api_user();
- $api_user = api_get_user();
-
- if (!empty($_POST['name'])) {
- DBA::update('profile', ['name' => $_POST['name']], ['uid' => $local_user]);
- DBA::update('user', ['username' => $_POST['name']], ['uid' => $local_user]);
- Contact::update(['name' => $_POST['name']], ['uid' => $local_user, 'self' => 1]);
- Contact::update(['name' => $_POST['name']], ['id' => $api_user['id']]);
- }
-
- if (isset($_POST['description'])) {
- DBA::update('profile', ['about' => $_POST['description']], ['uid' => $local_user]);
- Contact::update(['about' => $_POST['description']], ['uid' => $local_user, 'self' => 1]);
- Contact::update(['about' => $_POST['description']], ['id' => $api_user['id']]);
- }
-
- Profile::publishUpdate($local_user);
-
- return api_account_verify_credentials($type);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/account/update_profile', 'api_account_update_profile', true, API_METHOD_POST);
-
-/**
- *
- * @param string $acl_string
- * @return bool
- * @throws Exception
- */
-function check_acl_input($acl_string)
-{
- if (empty($acl_string)) {
- return false;
- }
-
- $contact_not_found = false;
-
- // split <x><y><z> into array of cid's
- preg_match_all("/<[A-Za-z0-9]+>/", $acl_string, $array);
-
- // check for each cid if it is available on server
- $cid_array = $array[0];
- foreach ($cid_array as $cid) {
- $cid = str_replace("<", "", $cid);
- $cid = str_replace(">", "", $cid);
- $condition = ['id' => $cid, 'uid' => api_user()];
- $contact_not_found |= !DBA::exists('contact', $condition);
- }
- return $contact_not_found;
-}
-
-/**
- * @param string $mediatype
- * @param array $media
- * @param string $type
- * @param string $album
- * @param string $allow_cid
- * @param string $deny_cid
- * @param string $allow_gid
- * @param string $deny_gid
- * @param string $desc
- * @param integer $phototype
- * @param boolean $visibility
- * @param string $photo_id
- * @return array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws NotFoundException
- * @throws UnauthorizedException
- */
-function save_media_to_database($mediatype, $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, $phototype = 0, $visibility = false, $photo_id = null)
-{
- $visitor = 0;
- $src = "";
- $filetype = "";
- $filename = "";
- $filesize = 0;
-
- if (is_array($media)) {
- if (is_array($media['tmp_name'])) {
- $src = $media['tmp_name'][0];
- } else {
- $src = $media['tmp_name'];
- }
- if (is_array($media['name'])) {
- $filename = basename($media['name'][0]);
- } else {
- $filename = basename($media['name']);
- }
- if (is_array($media['size'])) {
- $filesize = intval($media['size'][0]);
- } else {
- $filesize = intval($media['size']);
- }
- if (is_array($media['type'])) {
- $filetype = $media['type'][0];
- } else {
- $filetype = $media['type'];
- }
- }
-
- $filetype = Images::getMimeTypeBySource($src, $filename, $filetype);
-
- logger::info(
- "File upload src: " . $src . " - filename: " . $filename .
- " - size: " . $filesize . " - type: " . $filetype);
-
- // check if there was a php upload error
- if ($filesize == 0 && $media['error'] == 1) {
- throw new InternalServerErrorException("image size exceeds PHP config settings, file was rejected by server");
- }
- // check against max upload size within Friendica instance
- $maximagesize = DI::config()->get('system', 'maximagesize');
- if ($maximagesize && ($filesize > $maximagesize)) {
- $formattedBytes = Strings::formatBytes($maximagesize);
- throw new InternalServerErrorException("image size exceeds Friendica config setting (uploaded size: $formattedBytes)");
- }
-
- // create Photo instance with the data of the image
- $imagedata = @file_get_contents($src);
- $Image = new Image($imagedata, $filetype);
- if (!$Image->isValid()) {
- throw new InternalServerErrorException("unable to process image data");
- }
-
- // check orientation of image
- $Image->orient($src);
- @unlink($src);
-
- // check max length of images on server
- $max_length = DI::config()->get('system', 'max_image_length');
- if ($max_length > 0) {
- $Image->scaleDown($max_length);
- logger::info("File upload: Scaling picture to new size " . $max_length);
- }
- $width = $Image->getWidth();
- $height = $Image->getHeight();
-
- // create a new resource-id if not already provided
- $resource_id = ($photo_id == null) ? Photo::newResource() : $photo_id;
-
- if ($mediatype == "photo") {
- // upload normal image (scales 0, 1, 2)
- logger::info("photo upload: starting new photo upload");
-
- $r = Photo::store($Image, local_user(), $visitor, $resource_id, $filename, $album, 0, Photo::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
- logger::notice("photo upload: image upload with scale 0 (original size) failed");
- }
- if ($width > 640 || $height > 640) {
- $Image->scaleDown(640);
- $r = Photo::store($Image, local_user(), $visitor, $resource_id, $filename, $album, 1, Photo::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
- logger::notice("photo upload: image upload with scale 1 (640x640) failed");
- }
- }
-
- if ($width > 320 || $height > 320) {
- $Image->scaleDown(320);
- $r = Photo::store($Image, local_user(), $visitor, $resource_id, $filename, $album, 2, Photo::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
- logger::notice("photo upload: image upload with scale 2 (320x320) failed");
- }
- }
- logger::info("photo upload: new photo upload ended");
- } elseif ($mediatype == "profileimage") {
- // upload profile image (scales 4, 5, 6)
- logger::info("photo upload: starting new profile image upload");
-
- if ($width > 300 || $height > 300) {
- $Image->scaleDown(300);
- $r = Photo::store($Image, local_user(), $visitor, $resource_id, $filename, $album, 4, $phototype, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
- logger::notice("photo upload: profile image upload with scale 4 (300x300) failed");
- }
- }
-
- if ($width > 80 || $height > 80) {
- $Image->scaleDown(80);
- $r = Photo::store($Image, local_user(), $visitor, $resource_id, $filename, $album, 5, $phototype, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
- logger::notice("photo upload: profile image upload with scale 5 (80x80) failed");
- }
- }
-
- if ($width > 48 || $height > 48) {
- $Image->scaleDown(48);
- $r = Photo::store($Image, local_user(), $visitor, $resource_id, $filename, $album, 6, $phototype, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
- logger::notice("photo upload: profile image upload with scale 6 (48x48) failed");
- }
- }
- $Image->__destruct();
- logger::info("photo upload: new profile image upload ended");
- }
-
- if (!empty($r)) {
- // create entry in 'item'-table on new uploads to enable users to comment/like/dislike the photo
- if ($photo_id == null && $mediatype == "photo") {
- post_photo_item($resource_id, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $filetype, $visibility);
- }
- // on success return image data in json/xml format (like /api/friendica/photo does when no scale is given)
- return prepare_photo_data($type, false, $resource_id);
- } else {
- throw new InternalServerErrorException("image upload failed");
- }
-}
-
-/**
- *
- * @param string $hash
- * @param string $allow_cid
- * @param string $deny_cid
- * @param string $allow_gid
- * @param string $deny_gid
- * @param string $filetype
- * @param boolean $visibility
- * @throws InternalServerErrorException
- */
-function post_photo_item($hash, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $filetype, $visibility = false)
-{
- // get data about the api authenticated user
- $uri = Item::newURI(intval(api_user()));
- $owner_record = DBA::selectFirst('contact', [], ['uid' => api_user(), 'self' => true]);
-
- $arr = [];
- $arr['guid'] = System::createUUID();
- $arr['uid'] = intval(api_user());
- $arr['uri'] = $uri;
- $arr['type'] = 'photo';
- $arr['wall'] = 1;
- $arr['resource-id'] = $hash;
- $arr['contact-id'] = $owner_record['id'];
- $arr['owner-name'] = $owner_record['name'];
- $arr['owner-link'] = $owner_record['url'];
- $arr['owner-avatar'] = $owner_record['thumb'];
- $arr['author-name'] = $owner_record['name'];
- $arr['author-link'] = $owner_record['url'];
- $arr['author-avatar'] = $owner_record['thumb'];
- $arr['title'] = "";
- $arr['allow_cid'] = $allow_cid;
- $arr['allow_gid'] = $allow_gid;
- $arr['deny_cid'] = $deny_cid;
- $arr['deny_gid'] = $deny_gid;
- $arr['visible'] = $visibility;
- $arr['origin'] = 1;
-
- $typetoext = [
- 'image/jpeg' => 'jpg',
- 'image/png' => 'png',
- 'image/gif' => 'gif'
- ];
-
- // adds link to the thumbnail scale photo
- $arr['body'] = '[url=' . DI::baseUrl() . '/photos/' . $owner_record['nick'] . '/image/' . $hash . ']'
- . '[img]' . DI::baseUrl() . '/photo/' . $hash . '-' . "2" . '.'. $typetoext[$filetype] . '[/img]'
- . '[/url]';
-
- // do the magic for storing the item in the database and trigger the federation to other contacts
- Item::insert($arr);
-}
-
-/**
- *
- * @param string $type
- * @param int $scale
- * @param string $photo_id
- *
- * @return array
- * @throws BadRequestException
- * @throws ForbiddenException
- * @throws ImagickException
- * @throws InternalServerErrorException
- * @throws NotFoundException
- * @throws UnauthorizedException
- */
-function prepare_photo_data($type, $scale, $photo_id)
-{
- $a = DI::app();
- $user_info = api_get_user();
-
- if ($user_info === false) {
- throw new ForbiddenException();
- }
-
- $scale_sql = ($scale === false ? "" : sprintf("AND scale=%d", intval($scale)));
- $data_sql = ($scale === false ? "" : "data, ");
-
- // added allow_cid, allow_gid, deny_cid, deny_gid to output as string like stored in database
- // clients needs to convert this in their way for further processing
- $r = DBA::toArray(DBA::p(
- "SELECT $data_sql `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
- `type`, `height`, `width`, `datasize`, `profile`, `allow_cid`, `deny_cid`, `allow_gid`, `deny_gid`,
- MIN(`scale`) AS `minscale`, MAX(`scale`) AS `maxscale`
- FROM `photo` WHERE `uid` = ? AND `resource-id` = ? $scale_sql GROUP BY
- `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
- `type`, `height`, `width`, `datasize`, `profile`, `allow_cid`, `deny_cid`, `allow_gid`, `deny_gid`",
- local_user(),
- $photo_id
- ));
-
- $typetoext = [
- 'image/jpeg' => 'jpg',
- 'image/png' => 'png',
- 'image/gif' => 'gif'
- ];
-
- // prepare output data for photo
- if (DBA::isResult($r)) {
- $data = ['photo' => $r[0]];
- $data['photo']['id'] = $data['photo']['resource-id'];
- if ($scale !== false) {
- $data['photo']['data'] = base64_encode($data['photo']['data']);
- } else {
- unset($data['photo']['datasize']); //needed only with scale param
- }
- if ($type == "xml") {
- $data['photo']['links'] = [];
- for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) {
- $data['photo']['links'][$k . ":link"]["@attributes"] = ["type" => $data['photo']['type'],
- "scale" => $k,
- "href" => DI::baseUrl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']]];
- }
- } else {
- $data['photo']['link'] = [];
- // when we have profile images we could have only scales from 4 to 6, but index of array always needs to start with 0
- $i = 0;
- for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) {
- $data['photo']['link'][$i] = DI::baseUrl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']];
- $i++;
- }
- }
- unset($data['photo']['resource-id']);
- unset($data['photo']['minscale']);
- unset($data['photo']['maxscale']);
- } else {
- throw new NotFoundException();
- }
-
- // retrieve item element for getting activities (like, dislike etc.) related to photo
- $condition = ['uid' => api_user(), 'resource-id' => $photo_id];
- $item = Post::selectFirst(['id', 'uid', 'uri', 'parent', 'allow_cid', 'deny_cid', 'allow_gid', 'deny_gid'], $condition);
- if (!DBA::isResult($item)) {
- throw new NotFoundException('Photo-related item not found.');
- }
-
- $data['photo']['friendica_activities'] = api_format_items_activities($item, $type);
-
- // retrieve comments on photo
- $condition = ["`parent` = ? AND `uid` = ? AND `gravity` IN (?, ?)",
- $item['parent'], api_user(), GRAVITY_PARENT, GRAVITY_COMMENT];
-
- $statuses = Post::selectForUser(api_user(), [], $condition);
-
- // prepare output of comments
- $commentData = api_format_items(Post::toArray($statuses), $user_info, false, $type);
- $comments = [];
- if ($type == "xml") {
- $k = 0;
- foreach ($commentData as $comment) {
- $comments[$k++ . ":comment"] = $comment;
- }
- } else {
- foreach ($commentData as $comment) {
- $comments[] = $comment;
- }