- // 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 api_format_data("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);
-
- $user_info = api_get_user($a);
-
- 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`)';
- }
-
- $r = q(
- "SELECT `nurl`
- FROM `contact`
- WHERE `uid` = %d
- AND NOT `self`
- $sql_filter
- $sql_extra
- ORDER BY `nick`
- LIMIT %d, %d",
- intval(api_user()),
- intval($start),
- intval($count)
- );
-
- $ret = [];
- foreach ($r as $cid) {
- $user = api_get_user($a, $cid['nurl']);
- // "uid" and "self" are only needed for some internal stuff, so remove it from here
- unset($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 api_format_data("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 api_format_data("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 api_format_data("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 api_format_data("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 api_format_data('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);
-
-/**
- *
- * @param string $type Return type (atom, rss, xml, json)
- *
- * @return array|string
- */
-function api_statusnet_version($type)
-{
- // liar
- $fake_statusnet_version = "0.9.7";
-
- return api_format_data('version', $type, ['version' => $fake_statusnet_version]);
-}
-
-/// @TODO move to top of file or somewhere better
-api_register_func('api/gnusocial/version', 'api_statusnet_version', false);
-api_register_func('api/statusnet/version', 'api_statusnet_version', 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;
- }
-
- $sender = api_get_user($a);
-
- $recipient = null;
- if (!empty($_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);
-
- $recipient = api_get_user($a, $contacts[0]['nurl']);
- }
- } else {
- $recipient = api_get_user($a, $_POST['user_id']);
- }
-
- if (empty($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 api_format_data("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
- $user_info = api_get_user($a);
- //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 api_format_data("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 api_format_data("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 api_format_data("direct_message_delete", $type, ['$result' => $answer]);
- } else {
- $answer = ['result' => 'error', 'message' => 'unknown error'];
- return api_format_data("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 api_format_data('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"]);
-
- $user_info = api_get_user($a);
- 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 api_format_data("direct_messages_all", $type, ['$result' => $answer]);
- }
-
- $ret = [];
- foreach ($r as $item) {
- if ($box == "inbox" || $item['from-url'] != $profile_url) {
- $recipient = $user_info;
- $sender = api_get_user($a, Strings::normaliseLink($item['contact-url']));
- } elseif ($box == "sentbox" || $item['from-url'] == $profile_url) {
- $recipient = api_get_user($a, 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 api_format_data("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 api_format_data("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 api_format_data("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 `album` IN (?, ?) GROUP BY `resource-id`, `album`, `filename`, `type`",
- local_user(), Photo::CONTACT_PHOTOS, DI::l10n()->t(Photo::CONTACT_PHOTOS)
- ));
- $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 api_format_data("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, $visibility);
-
- // return success of updating or error message
- if (!is_null($data)) {
- return api_format_data("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, 0, $visibility, $photo_id);
- if (!is_null($data)) {
- return api_format_data("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 api_format_data("photo_update", $type, ['$result' => $answer]);
- } else {
- if ($nothingtodo) {
- $answer = ['result' => 'cancelled', 'message' => 'Nothing to update for image id `' . $photo_id . '`.'];
- return api_format_data("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 api_format_data("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 api_format_data("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('Profile Photos'), "", "", "", "", "", $is_default_profile);
-
- // get filetype
- if (is_array($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], $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();
- $api_user = api_get_user(DI::app());
-
- if (!empty($_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 $profile
- * @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, $profile = 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) {
- $max_length = MAX_IMAGE_LENGTH;
- }
- if ($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, 0, $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, 0, $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, 0, $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, $profile, $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, $profile, $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, $profile, $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();
- $user_info = api_get_user($a);
-
- 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 = q(
- "SELECT %s `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` = %d AND `resource-id` = '%s' %s GROUP BY
- `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
- `type`, `height`, `width`, `datasize`, `profile`, `allow_cid`, `deny_cid`, `allow_gid`, `deny_gid`",
- $data_sql,
- intval(local_user()),
- DBA::escape($photo_id),
- $scale_sql
- );
-
- $typetoext = [
- 'image/jpeg' => 'jpg',
- 'image/png' => 'png',
- 'image/gif' => 'gif'
- ];
-
- // prepare output data for photo
- if (DBA::isResult($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;