3 * Friendica implementation of statusnet/twitter API
5 * @file include/api.php
6 * @todo Automatically detect if incoming data is HTML or BBCode
10 use Friendica\Content\ContactSelector;
11 use Friendica\Content\Feature;
12 use Friendica\Content\Text\BBCode;
13 use Friendica\Content\Text\HTML;
14 use Friendica\Core\Authentication;
15 use Friendica\Core\Config;
16 use Friendica\Core\Hook;
17 use Friendica\Core\L10n;
18 use Friendica\Core\Logger;
19 use Friendica\Core\NotificationsManager;
20 use Friendica\Core\PConfig;
21 use Friendica\Core\Protocol;
22 use Friendica\Core\System;
23 use Friendica\Core\Worker;
24 use Friendica\Database\DBA;
25 use Friendica\Model\Contact;
26 use Friendica\Model\Group;
27 use Friendica\Model\Item;
28 use Friendica\Model\Mail;
29 use Friendica\Model\Photo;
30 use Friendica\Model\User;
31 use Friendica\Network\FKOAuth1;
32 use Friendica\Network\HTTPException;
33 use Friendica\Network\HTTPException\BadRequestException;
34 use Friendica\Network\HTTPException\ExpectationFailedException;
35 use Friendica\Network\HTTPException\ForbiddenException;
36 use Friendica\Network\HTTPException\InternalServerErrorException;
37 use Friendica\Network\HTTPException\MethodNotAllowedException;
38 use Friendica\Network\HTTPException\NotFoundException;
39 use Friendica\Network\HTTPException\NotImplementedException;
40 use Friendica\Network\HTTPException\TooManyRequestsException;
41 use Friendica\Network\HTTPException\UnauthorizedException;
42 use Friendica\Object\Image;
43 use Friendica\Protocol\Diaspora;
44 use Friendica\Util\DateTimeFormat;
45 use Friendica\Util\Network;
46 use Friendica\Util\Proxy as ProxyUtils;
47 use Friendica\Util\Strings;
48 use Friendica\Util\XML;
50 require_once 'mod/share.php';
51 require_once 'mod/item.php';
52 require_once 'mod/wall_upload.php';
54 define('API_METHOD_ANY', '*');
55 define('API_METHOD_GET', 'GET');
56 define('API_METHOD_POST', 'POST,PUT');
57 define('API_METHOD_DELETE', 'POST,DELETE');
59 define('API_LOG_PREFIX', 'API {action} - ');
65 * It is not sufficient to use local_user() to check whether someone is allowed to use the API,
66 * because this will open CSRF holes (just embed an image with src=friendicasite.com/api/statuses/update?status=CSRF
67 * into a page, and visitors will post something without noticing it).
69 * @brief Auth API user
73 if (!empty($_SESSION['allow_api'])) {
81 * Clients can send 'source' parameter to be show in post metadata
82 * as "sent via <source>".
83 * Some clients doesn't send a source param, we support ones we know
86 * @brief Get source name from API client
89 * Client source name, default to "api" if unset/unknown
94 if (requestdata('source')) {
95 return requestdata('source');
98 // Support for known clients that doesn't send a source name
99 if (!empty($_SERVER['HTTP_USER_AGENT'])) {
100 if(strpos($_SERVER['HTTP_USER_AGENT'], "Twidere") !== false) {
104 Logger::info(API_LOG_PREFIX . 'Unrecognized user-agent', ['module' => 'api', 'action' => 'source', 'http_user_agent' => $_SERVER['HTTP_USER_AGENT']]);
106 Logger::info(API_LOG_PREFIX . 'Empty user-agent', ['module' => 'api', 'action' => 'source']);
113 * @brief Format date for API
115 * @param string $str Source date, as UTC
116 * @return string Date in UTC formatted as "D M d H:i:s +0000 Y"
119 function api_date($str)
121 // Wed May 23 06:01:13 +0000 2007
122 return DateTimeFormat::utc($str, "D M d H:i:s +0000 Y");
126 * Register a function to be the endpoint for defined API path.
128 * @brief Register API endpoint
130 * @param string $path API URL path, relative to System::baseUrl()
131 * @param string $func Function name to call on path request
132 * @param bool $auth API need logged user
133 * @param string $method HTTP method reqiured to call this endpoint.
134 * One of API_METHOD_ANY, API_METHOD_GET, API_METHOD_POST.
135 * Default to API_METHOD_ANY
137 function api_register_func($path, $func, $auth = false, $method = API_METHOD_ANY)
147 // Workaround for hotot
148 $path = str_replace("api/", "api/1.1/", $path);
158 * Log in user via OAuth1 or Simple HTTP Auth.
159 * Simple Auth allow username in form of <pre>user@server</pre>, ignoring server part
161 * @brief Login API user
164 * @throws InternalServerErrorException
165 * @throws UnauthorizedException
166 * @hook 'authenticate'
168 * 'username' => username from login form
169 * 'password' => password from login form
170 * 'authenticated' => return status,
171 * 'user_record' => return authenticated user record
173 * array $user logged user record
175 function api_login(App $a)
177 $oauth1 = new FKOAuth1();
180 $request = OAuthRequest::from_request();
181 list($consumer, $token) = $oauth1->verify_request($request);
182 if (!is_null($token)) {
183 $oauth1->loginUser($token->uid);
184 Hook::callAll('logged_in', $a->user);
187 echo __FILE__.__LINE__.__FUNCTION__ . "<pre>";
188 var_dump($consumer, $token);
190 } catch (Exception $e) {
191 Logger::warning(API_LOG_PREFIX . 'error', ['module' => 'api', 'action' => 'login', 'exception' => $e->getMessage()]);
194 // workaround for HTTP-auth in CGI mode
195 if (!empty($_SERVER['REDIRECT_REMOTE_USER'])) {
196 $userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6));
197 if (strlen($userpass)) {
198 list($name, $password) = explode(':', $userpass);
199 $_SERVER['PHP_AUTH_USER'] = $name;
200 $_SERVER['PHP_AUTH_PW'] = $password;
204 if (empty($_SERVER['PHP_AUTH_USER'])) {
205 Logger::debug(API_LOG_PREFIX . 'failed', ['module' => 'api', 'action' => 'login', 'parameters' => $_SERVER]);
206 header('WWW-Authenticate: Basic realm="Friendica"');
207 throw new UnauthorizedException("This API requires login");
210 $user = defaults($_SERVER, 'PHP_AUTH_USER', '');
211 $password = defaults($_SERVER, 'PHP_AUTH_PW', '');
213 // allow "user@server" login (but ignore 'server' part)
214 $at = strstr($user, "@", true);
219 // next code from mod/auth.php. needs better solution
223 'username' => trim($user),
224 'password' => trim($password),
225 'authenticated' => 0,
226 'user_record' => null,
230 * An addon indicates successful login by setting 'authenticated' to non-zero value and returning a user record
231 * Addons should never set 'authenticated' except to indicate success - as hooks may be chained
232 * and later addons should not interfere with an earlier one that succeeded.
234 Hook::callAll('authenticate', $addon_auth);
236 if ($addon_auth['authenticated'] && count($addon_auth['user_record'])) {
237 $record = $addon_auth['user_record'];
239 $user_id = User::authenticate(trim($user), trim($password));
240 if ($user_id !== false) {
241 $record = DBA::selectFirst('user', [], ['uid' => $user_id]);
245 if (!DBA::isResult($record)) {
246 Logger::debug(API_LOG_PREFIX . 'failed', ['module' => 'api', 'action' => 'login', 'parameters' => $_SERVER]);
247 header('WWW-Authenticate: Basic realm="Friendica"');
248 //header('HTTP/1.0 401 Unauthorized');
249 //die('This api requires login');
250 throw new UnauthorizedException("This API requires login");
253 Authentication::setAuthenticatedSessionForUser($record);
255 $_SESSION["allow_api"] = true;
257 Hook::callAll('logged_in', $a->user);
261 * API endpoints can define which HTTP method to accept when called.
262 * This function check the current HTTP method agains endpoint
265 * @brief Check HTTP method of called API
267 * @param string $method Required methods, uppercase, separated by comma
270 function api_check_method($method)
272 if ($method == "*") {
275 return (stripos($method, defaults($_SERVER, 'REQUEST_METHOD', 'GET')) !== false);
279 * Authenticate user, call registered API function, set HTTP headers
281 * @brief Main API entry point
284 * @return string|array API call result
287 function api_call(App $a)
289 global $API, $called_api;
292 if (strpos($a->query_string, ".xml") > 0) {
295 if (strpos($a->query_string, ".json") > 0) {
298 if (strpos($a->query_string, ".rss") > 0) {
301 if (strpos($a->query_string, ".atom") > 0) {
306 foreach ($API as $p => $info) {
307 if (strpos($a->query_string, $p) === 0) {
308 if (!api_check_method($info['method'])) {
309 throw new MethodNotAllowedException();
312 $called_api = explode("/", $p);
313 //unset($_SERVER['PHP_AUTH_USER']);
315 /// @TODO should be "true ==[=] $info['auth']", if you miss only one = character, you assign a variable (only with ==). Let's make all this even.
316 if (!empty($info['auth']) && api_user() === false) {
320 Logger::info(API_LOG_PREFIX . 'username {username}', ['module' => 'api', 'action' => 'call', 'username' => $a->user['username']]);
321 Logger::debug(API_LOG_PREFIX . 'parameters', ['module' => 'api', 'action' => 'call', 'parameters' => $_REQUEST]);
323 $stamp = microtime(true);
324 $return = call_user_func($info['func'], $type);
325 $duration = (float) (microtime(true) - $stamp);
327 Logger::info(API_LOG_PREFIX . 'username {username}', ['module' => 'api', 'action' => 'call', 'username' => $a->user['username'], 'duration' => round($duration, 2)]);
329 $a->getProfiler()->saveLog($a->getLogger(), API_LOG_PREFIX . 'performance');
331 if (false === $return) {
333 * api function returned false withour throw an
334 * exception. This should not happend, throw a 500
336 throw new InternalServerErrorException();
341 header("Content-Type: text/xml");
344 header("Content-Type: application/json");
345 $json = json_encode(end($return));
346 if (!empty($_GET['callback'])) {
347 $json = $_GET['callback'] . "(" . $json . ")";
352 header("Content-Type: application/rss+xml");
353 $return = '<?xml version="1.0" encoding="UTF-8"?>' . "\n" . $return;
356 header("Content-Type: application/atom+xml");
357 $return = '<?xml version="1.0" encoding="UTF-8"?>' . "\n" . $return;
364 Logger::warning(API_LOG_PREFIX . 'not implemented', ['module' => 'api', 'action' => 'call']);
365 throw new NotImplementedException();
366 } catch (HTTPException $e) {
367 header("HTTP/1.1 {$e->httpcode} {$e->httpdesc}");
368 return api_error($type, $e);
373 * @brief Format API error string
375 * @param string $type Return type (xml, json, rss, as)
376 * @param object $e HTTPException Error object
377 * @return string|array error message formatted as $type
379 function api_error($type, $e)
383 $error = ($e->getMessage() !== "" ? $e->getMessage() : $e->httpdesc);
384 /// @TODO: https://dev.twitter.com/overview/api/response-codes
386 $error = ["error" => $error,
387 "code" => $e->httpcode . " " . $e->httpdesc,
388 "request" => $a->query_string];
390 $return = api_format_data('status', $type, ['status' => $error]);
394 header("Content-Type: text/xml");
397 header("Content-Type: application/json");
398 $return = json_encode($return);
401 header("Content-Type: application/rss+xml");
404 header("Content-Type: application/atom+xml");
412 * @brief Set values for RSS template
415 * @param array $arr Array to be passed to template
416 * @param array $user_info User info
418 * @throws BadRequestException
419 * @throws ImagickException
420 * @throws InternalServerErrorException
421 * @throws UnauthorizedException
422 * @todo find proper type-hints
424 function api_rss_extra(App $a, $arr, $user_info)
426 if (is_null($user_info)) {
427 $user_info = api_get_user($a);
430 $arr['$user'] = $user_info;
432 'alternate' => $user_info['url'],
433 'self' => System::baseUrl() . "/" . $a->query_string,
434 'base' => System::baseUrl(),
435 'updated' => api_date(null),
436 'atom_updated' => DateTimeFormat::utcNow(DateTimeFormat::ATOM),
437 'language' => $user_info['lang'],
438 'logo' => System::baseUrl() . "/images/friendica-32.png",
446 * @brief Unique contact to contact url.
448 * @param int $id Contact id
449 * @return bool|string
450 * Contact url or False if contact id is unknown
453 function api_unique_id_to_nurl($id)
455 $r = DBA::selectFirst('contact', ['nurl'], ['id' => $id]);
457 if (DBA::isResult($r)) {
465 * @brief Get user info array.
468 * @param int|string $contact_id Contact ID or URL
470 * @throws BadRequestException
471 * @throws ImagickException
472 * @throws InternalServerErrorException
473 * @throws UnauthorizedException
475 function api_get_user(App $a, $contact_id = null)
483 Logger::info(API_LOG_PREFIX . 'Fetching data for user {user}', ['module' => 'api', 'action' => 'get_user', 'user' => $contact_id]);
485 // Searching for contact URL
486 if (!is_null($contact_id) && (intval($contact_id) == 0)) {
487 $user = DBA::escape(Strings::normaliseLink($contact_id));
489 $extra_query = "AND `contact`.`nurl` = '%s' ";
490 if (api_user() !== false) {
491 $extra_query .= "AND `contact`.`uid`=" . intval(api_user());
495 // Searching for contact id with uid = 0
496 if (!is_null($contact_id) && (intval($contact_id) != 0)) {
497 $user = DBA::escape(api_unique_id_to_nurl(intval($contact_id)));
500 throw new BadRequestException("User ID ".$contact_id." not found.");
504 $extra_query = "AND `contact`.`nurl` = '%s' ";
505 if (api_user() !== false) {
506 $extra_query .= "AND `contact`.`uid`=" . intval(api_user());
510 if (is_null($user) && !empty($_GET['user_id'])) {
511 $user = DBA::escape(api_unique_id_to_nurl($_GET['user_id']));
514 throw new BadRequestException("User ID ".$_GET['user_id']." not found.");
518 $extra_query = "AND `contact`.`nurl` = '%s' ";
519 if (api_user() !== false) {
520 $extra_query .= "AND `contact`.`uid`=" . intval(api_user());
523 if (is_null($user) && !empty($_GET['screen_name'])) {
524 $user = DBA::escape($_GET['screen_name']);
525 $extra_query = "AND `contact`.`nick` = '%s' ";
526 if (api_user() !== false) {
527 $extra_query .= "AND `contact`.`uid`=".intval(api_user());
531 if (is_null($user) && !empty($_GET['profileurl'])) {
532 $user = DBA::escape(Strings::normaliseLink($_GET['profileurl']));
533 $extra_query = "AND `contact`.`nurl` = '%s' ";
534 if (api_user() !== false) {
535 $extra_query .= "AND `contact`.`uid`=".intval(api_user());
539 // $called_api is the API path exploded on / and is expected to have at least 2 elements
540 if (is_null($user) && ($a->argc > (count($called_api) - 1)) && (count($called_api) > 0)) {
541 $argid = count($called_api);
542 if (!empty($a->argv[$argid])) {
543 $data = explode(".", $a->argv[$argid]);
544 if (count($data) > 1) {
545 list($user, $null) = $data;
548 if (is_numeric($user)) {
549 $user = DBA::escape(api_unique_id_to_nurl(intval($user)));
553 $extra_query = "AND `contact`.`nurl` = '%s' ";
554 if (api_user() !== false) {
555 $extra_query .= "AND `contact`.`uid`=" . intval(api_user());
559 $user = DBA::escape($user);
560 $extra_query = "AND `contact`.`nick` = '%s' ";
561 if (api_user() !== false) {
562 $extra_query .= "AND `contact`.`uid`=" . intval(api_user());
567 Logger::info(API_LOG_PREFIX . 'getting user {user}', ['module' => 'api', 'action' => 'get_user', 'user' => $user]);
570 if (api_user() === false) {
574 $user = $_SESSION['uid'];
575 $extra_query = "AND `contact`.`uid` = %d AND `contact`.`self` ";
579 Logger::info(API_LOG_PREFIX . 'found user {user}', ['module' => 'api', 'action' => 'get_user', 'user' => $user, 'extra_query' => $extra_query]);
583 "SELECT *, `contact`.`id` AS `cid` FROM `contact`
589 // Selecting the id by priority, friendica first
590 if (is_array($uinfo)) {
591 api_best_nickname($uinfo);
594 // if the contact wasn't found, fetch it from the contacts with uid = 0
595 if (!DBA::isResult($uinfo)) {
597 throw new BadRequestException("User not found.");
600 $contact = DBA::selectFirst('contact', [], ['uid' => 0, 'nurl' => Strings::normaliseLink($url)]);
602 if (DBA::isResult($contact)) {
603 // If no nick where given, extract it from the address
604 if (($contact['nick'] == "") || ($contact['name'] == $contact['nick'])) {
605 $contact['nick'] = api_get_nick($contact["url"]);
609 'id' => $contact["id"],
610 'id_str' => (string) $contact["id"],
611 'name' => $contact["name"],
612 'screen_name' => (($contact['nick']) ? $contact['nick'] : $contact['name']),
613 'location' => ($contact["location"] != "") ? $contact["location"] : ContactSelector::networkToName($contact['network'], $contact['url']),
614 'description' => $contact["about"],
615 'profile_image_url' => $contact["micro"],
616 'profile_image_url_https' => $contact["micro"],
617 'profile_image_url_profile_size' => $contact["thumb"],
618 'profile_image_url_large' => $contact["photo"],
619 'url' => $contact["url"],
620 'protected' => false,
621 'followers_count' => 0,
622 'friends_count' => 0,
624 'created_at' => api_date($contact["created"]),
625 'favourites_count' => 0,
627 'time_zone' => 'UTC',
628 'geo_enabled' => false,
630 'statuses_count' => 0,
632 'contributors_enabled' => false,
633 'is_translator' => false,
634 'is_translation_enabled' => false,
635 'following' => false,
636 'follow_request_sent' => false,
637 'statusnet_blocking' => false,
638 'notifications' => false,
639 'statusnet_profile_url' => $contact["url"],
641 'cid' => Contact::getIdForURL($contact["url"], api_user(), true),
642 'pid' => Contact::getIdForURL($contact["url"], 0, true),
644 'network' => $contact["network"],
649 throw new BadRequestException("User ".$url." not found.");
653 if ($uinfo[0]['self']) {
654 if ($uinfo[0]['network'] == "") {
655 $uinfo[0]['network'] = Protocol::DFRN;
658 $usr = DBA::selectFirst('user', ['default-location'], ['uid' => api_user()]);
659 $profile = DBA::selectFirst('profile', ['about'], ['uid' => api_user(), 'is-default' => true]);
666 // Add a nick if it isn't present there
667 if (($uinfo[0]['nick'] == "") || ($uinfo[0]['name'] == $uinfo[0]['nick'])) {
668 $uinfo[0]['nick'] = api_get_nick($uinfo[0]["url"]);
671 $pcontact_id = Contact::getIdForURL($uinfo[0]['url'], 0, true);
673 if (!empty($profile['about'])) {
674 $description = $profile['about'];
676 $description = $uinfo[0]["about"];
679 if (!empty($usr['default-location'])) {
680 $location = $usr['default-location'];
681 } elseif (!empty($uinfo[0]["location"])) {
682 $location = $uinfo[0]["location"];
684 $location = ContactSelector::networkToName($uinfo[0]['network'], $uinfo[0]['url']);
688 'id' => intval($pcontact_id),
689 'id_str' => (string) intval($pcontact_id),
690 'name' => (($uinfo[0]['name']) ? $uinfo[0]['name'] : $uinfo[0]['nick']),
691 'screen_name' => (($uinfo[0]['nick']) ? $uinfo[0]['nick'] : $uinfo[0]['name']),
692 'location' => $location,
693 'description' => $description,
694 'profile_image_url' => $uinfo[0]['micro'],
695 'profile_image_url_https' => $uinfo[0]['micro'],
696 'profile_image_url_profile_size' => $uinfo[0]["thumb"],
697 'profile_image_url_large' => $uinfo[0]["photo"],
698 'url' => $uinfo[0]['url'],
699 'protected' => false,
700 'followers_count' => intval($countfollowers),
701 'friends_count' => intval($countfriends),
703 'created_at' => api_date($uinfo[0]['created']),
704 'favourites_count' => intval($starred),
706 'time_zone' => 'UTC',
707 'geo_enabled' => false,
709 'statuses_count' => intval($countitems),
711 'contributors_enabled' => false,
712 'is_translator' => false,
713 'is_translation_enabled' => false,
714 'following' => (($uinfo[0]['rel'] == Contact::FOLLOWER) || ($uinfo[0]['rel'] == Contact::FRIEND)),
715 'follow_request_sent' => false,
716 'statusnet_blocking' => false,
717 'notifications' => false,
719 //'statusnet_profile_url' => System::baseUrl()."/contact/".$uinfo[0]['cid'],
720 'statusnet_profile_url' => $uinfo[0]['url'],
721 'uid' => intval($uinfo[0]['uid']),
722 'cid' => intval($uinfo[0]['cid']),
723 'pid' => Contact::getIdForURL($uinfo[0]["url"], 0, true),
724 'self' => $uinfo[0]['self'],
725 'network' => $uinfo[0]['network'],
728 // If this is a local user and it uses Frio, we can get its color preferences.
730 $theme_info = DBA::selectFirst('user', ['theme'], ['uid' => $ret['uid']]);
731 if ($theme_info['theme'] === 'frio') {
732 $schema = PConfig::get($ret['uid'], 'frio', 'schema');
734 if ($schema && ($schema != '---')) {
735 if (file_exists('view/theme/frio/schema/'.$schema.'.php')) {
736 $schemefile = 'view/theme/frio/schema/'.$schema.'.php';
737 require_once $schemefile;
740 $nav_bg = PConfig::get($ret['uid'], 'frio', 'nav_bg');
741 $link_color = PConfig::get($ret['uid'], 'frio', 'link_color');
742 $bgcolor = PConfig::get($ret['uid'], 'frio', 'background_color');
744 if (empty($nav_bg)) {
747 if (empty($link_color)) {
748 $link_color = "#6fdbe8";
750 if (empty($bgcolor)) {
751 $bgcolor = "#ededed";
754 $ret['profile_sidebar_fill_color'] = str_replace('#', '', $nav_bg);
755 $ret['profile_link_color'] = str_replace('#', '', $link_color);
756 $ret['profile_background_color'] = str_replace('#', '', $bgcolor);
764 * @brief return api-formatted array for item's author and owner
767 * @param array $item item from db
768 * @return array(array:author, array:owner)
769 * @throws BadRequestException
770 * @throws ImagickException
771 * @throws InternalServerErrorException
772 * @throws UnauthorizedException
774 function api_item_get_user(App $a, $item)
776 $status_user = api_get_user($a, defaults($item, 'author-id', null));
778 $status_user["protected"] = defaults($item, 'private', 0);
780 if (defaults($item, 'thr-parent', '') == defaults($item, 'uri', '')) {
781 $owner_user = api_get_user($a, defaults($item, 'owner-id', null));
783 $owner_user = $status_user;
786 return ([$status_user, $owner_user]);
790 * @brief walks recursively through an array with the possibility to change value and key
792 * @param array $array The array to walk through
793 * @param callable $callback The callback function
795 * @return array the transformed array
797 function api_walk_recursive(array &$array, callable $callback)
801 foreach ($array as $k => $v) {
803 if ($callback($v, $k)) {
804 $new_array[$k] = api_walk_recursive($v, $callback);
807 if ($callback($v, $k)) {
818 * @brief Callback function to transform the array in an array that can be transformed in a XML file
820 * @param mixed $item Array item value
821 * @param string $key Array key
823 * @return boolean Should the array item be deleted?
825 function api_reformat_xml(&$item, &$key)
827 if (is_bool($item)) {
828 $item = ($item ? "true" : "false");
831 if (substr($key, 0, 10) == "statusnet_") {
832 $key = "statusnet:".substr($key, 10);
833 } elseif (substr($key, 0, 10) == "friendica_") {
834 $key = "friendica:".substr($key, 10);
836 /// @TODO old-lost code?
838 // $key = "default:".$key;
844 * @brief Creates the XML from a JSON style array
846 * @param array $data JSON style array
847 * @param string $root_element Name of the root element
849 * @return string The XML data
851 function api_create_xml(array $data, $root_element)
853 $childname = key($data);
854 $data2 = array_pop($data);
856 $namespaces = ["" => "http://api.twitter.com",
857 "statusnet" => "http://status.net/schema/api/1/",
858 "friendica" => "http://friendi.ca/schema/api/1/",
859 "georss" => "http://www.georss.org/georss"];
861 /// @todo Auto detection of needed namespaces
862 if (in_array($root_element, ["ok", "hash", "config", "version", "ids", "notes", "photos"])) {
866 if (is_array($data2)) {
868 api_walk_recursive($data2, "api_reformat_xml");
874 foreach ($data2 as $item) {
875 $data4[$i++ . ":" . $childname] = $item;
882 $data3 = [$root_element => $data2];
884 $ret = XML::fromArray($data3, $xml, false, $namespaces);
889 * @brief Formats the data according to the data type
891 * @param string $root_element Name of the root element
892 * @param string $type Return type (atom, rss, xml, json)
893 * @param array $data JSON style array
895 * @return array|string (string|array) XML data or JSON data
897 function api_format_data($root_element, $type, $data)
903 $ret = api_create_xml($data, $root_element);
918 * Returns an HTTP 200 OK response code and a representation of the requesting user if authentication was successful;
919 * returns a 401 status code and an error message if not.
921 * @see https://developer.twitter.com/en/docs/accounts-and-users/manage-account-settings/api-reference/get-account-verify_credentials
923 * @param string $type Return type (atom, rss, xml, json)
924 * @return array|string
925 * @throws BadRequestException
926 * @throws ForbiddenException
927 * @throws ImagickException
928 * @throws InternalServerErrorException
929 * @throws UnauthorizedException
931 function api_account_verify_credentials($type)
936 if (api_user() === false) {
937 throw new ForbiddenException();
940 unset($_REQUEST["user_id"]);
941 unset($_GET["user_id"]);
943 unset($_REQUEST["screen_name"]);
944 unset($_GET["screen_name"]);
946 $skip_status = defaults($_REQUEST, 'skip_status', false);
948 $user_info = api_get_user($a);
950 // "verified" isn't used here in the standard
951 unset($user_info["verified"]);
953 // - Adding last status
955 $user_info["status"] = api_status_show("raw");
956 if (!count($user_info["status"])) {
957 unset($user_info["status"]);
959 unset($user_info["status"]["user"]);
963 // "uid" and "self" are only needed for some internal stuff, so remove it from here
964 unset($user_info["uid"]);
965 unset($user_info["self"]);
967 return api_format_data("user", $type, ['user' => $user_info]);
970 /// @TODO move to top of file or somewhere better
971 api_register_func('api/account/verify_credentials', 'api_account_verify_credentials', true);
974 * Get data from $_POST or $_GET
979 function requestdata($k)
981 if (!empty($_POST[$k])) {
984 if (!empty($_GET[$k])) {
991 * Deprecated function to upload media.
993 * @param string $type Return type (atom, rss, xml, json)
995 * @return array|string
996 * @throws BadRequestException
997 * @throws ForbiddenException
998 * @throws ImagickException
999 * @throws InternalServerErrorException
1000 * @throws UnauthorizedException
1002 function api_statuses_mediap($type)
1006 if (api_user() === false) {
1007 Logger::log('api_statuses_update: no user');
1008 throw new ForbiddenException();
1010 $user_info = api_get_user($a);
1012 $_REQUEST['profile_uid'] = api_user();
1013 $_REQUEST['api_source'] = true;
1014 $txt = requestdata('status');
1015 /// @TODO old-lost code?
1016 //$txt = urldecode(requestdata('status'));
1018 if ((strpos($txt, '<') !== false) || (strpos($txt, '>') !== false)) {
1019 $txt = HTML::toBBCodeVideo($txt);
1020 $config = HTMLPurifier_Config::createDefault();
1021 $config->set('Cache.DefinitionImpl', null);
1022 $purifier = new HTMLPurifier($config);
1023 $txt = $purifier->purify($txt);
1025 $txt = HTML::toBBCode($txt);
1027 $a->argv[1] = $user_info['screen_name']; //should be set to username?
1029 $picture = wall_upload_post($a, false);
1031 // now that we have the img url in bbcode we can add it to the status and insert the wall item.
1032 $_REQUEST['body'] = $txt . "\n\n" . '[url=' . $picture["albumpage"] . '][img]' . $picture["preview"] . "[/img][/url]";
1033 $item_id = item_post($a);
1035 // output the post that we just posted.
1036 return api_status_show($type, $item_id);
1039 /// @TODO move this to top of file or somewhere better!
1040 api_register_func('api/statuses/mediap', 'api_statuses_mediap', true, API_METHOD_POST);
1043 * Updates the user’s current status.
1045 * @param string $type Return type (atom, rss, xml, json)
1047 * @return array|string
1048 * @throws BadRequestException
1049 * @throws ForbiddenException
1050 * @throws ImagickException
1051 * @throws InternalServerErrorException
1052 * @throws TooManyRequestsException
1053 * @throws UnauthorizedException
1054 * @see https://developer.twitter.com/en/docs/tweets/post-and-engage/api-reference/post-statuses-update
1056 function api_statuses_update($type)
1060 if (api_user() === false) {
1061 Logger::log('api_statuses_update: no user');
1062 throw new ForbiddenException();
1067 // convert $_POST array items to the form we use for web posts.
1068 if (requestdata('htmlstatus')) {
1069 $txt = requestdata('htmlstatus');
1070 if ((strpos($txt, '<') !== false) || (strpos($txt, '>') !== false)) {
1071 $txt = HTML::toBBCodeVideo($txt);
1073 $config = HTMLPurifier_Config::createDefault();
1074 $config->set('Cache.DefinitionImpl', null);
1076 $purifier = new HTMLPurifier($config);
1077 $txt = $purifier->purify($txt);
1079 $_REQUEST['body'] = HTML::toBBCode($txt);
1082 $_REQUEST['body'] = requestdata('status');
1085 $_REQUEST['title'] = requestdata('title');
1087 $parent = requestdata('in_reply_to_status_id');
1089 // Twidere sends "-1" if it is no reply ...
1090 if ($parent == -1) {
1094 if (ctype_digit($parent)) {
1095 $_REQUEST['parent'] = $parent;
1097 $_REQUEST['parent_uri'] = $parent;
1100 if (requestdata('lat') && requestdata('long')) {
1101 $_REQUEST['coord'] = sprintf("%s %s", requestdata('lat'), requestdata('long'));
1103 $_REQUEST['profile_uid'] = api_user();
1106 // Check for throttling (maximum posts per day, week and month)
1107 $throttle_day = Config::get('system', 'throttle_limit_day');
1108 if ($throttle_day > 0) {
1109 $datefrom = date(DateTimeFormat::MYSQL, time() - 24*60*60);
1111 $condition = ["`uid` = ? AND `wall` AND `created` > ?", api_user(), $datefrom];
1112 $posts_day = DBA::count('thread', $condition);
1114 if ($posts_day > $throttle_day) {
1115 Logger::log('Daily posting limit reached for user '.api_user(), Logger::DEBUG);
1116 // die(api_error($type, L10n::t("Daily posting limit of %d posts reached. The post was rejected.", $throttle_day));
1117 throw new TooManyRequestsException(L10n::tt("Daily posting limit of %d post reached. The post was rejected.", "Daily posting limit of %d posts reached. The post was rejected.", $throttle_day));
1121 $throttle_week = Config::get('system', 'throttle_limit_week');
1122 if ($throttle_week > 0) {
1123 $datefrom = date(DateTimeFormat::MYSQL, time() - 24*60*60*7);
1125 $condition = ["`uid` = ? AND `wall` AND `created` > ?", api_user(), $datefrom];
1126 $posts_week = DBA::count('thread', $condition);
1128 if ($posts_week > $throttle_week) {
1129 Logger::log('Weekly posting limit reached for user '.api_user(), Logger::DEBUG);
1130 // die(api_error($type, L10n::t("Weekly posting limit of %d posts reached. The post was rejected.", $throttle_week)));
1131 throw new TooManyRequestsException(L10n::tt("Weekly posting limit of %d post reached. The post was rejected.", "Weekly posting limit of %d posts reached. The post was rejected.", $throttle_week));
1135 $throttle_month = Config::get('system', 'throttle_limit_month');
1136 if ($throttle_month > 0) {
1137 $datefrom = date(DateTimeFormat::MYSQL, time() - 24*60*60*30);
1139 $condition = ["`uid` = ? AND `wall` AND `created` > ?", api_user(), $datefrom];
1140 $posts_month = DBA::count('thread', $condition);
1142 if ($posts_month > $throttle_month) {
1143 Logger::log('Monthly posting limit reached for user '.api_user(), Logger::DEBUG);
1144 // die(api_error($type, L10n::t("Monthly posting limit of %d posts reached. The post was rejected.", $throttle_month));
1145 throw new TooManyRequestsException(L10n::t("Monthly posting limit of %d post reached. The post was rejected.", "Monthly posting limit of %d posts reached. The post was rejected.", $throttle_month));
1150 if (!empty($_FILES['media'])) {
1151 // upload the image if we have one
1152 $picture = wall_upload_post($a, false);
1153 if (is_array($picture)) {
1154 $_REQUEST['body'] .= "\n\n" . '[url=' . $picture["albumpage"] . '][img]' . $picture["preview"] . "[/img][/url]";
1158 // To-Do: Multiple IDs
1159 if (requestdata('media_ids')) {
1161 "SELECT `resource-id`, `scale`, `nickname`, `type` FROM `photo` INNER JOIN `user` ON `user`.`uid` = `photo`.`uid` WHERE `resource-id` IN (SELECT `resource-id` FROM `photo` WHERE `id` = %d) AND `scale` > 0 AND `photo`.`uid` = %d ORDER BY `photo`.`width` DESC LIMIT 1",
1162 intval(requestdata('media_ids')),
1165 if (DBA::isResult($r)) {
1166 $phototypes = Image::supportedTypes();
1167 $ext = $phototypes[$r[0]['type']];
1168 $_REQUEST['body'] .= "\n\n" . '[url=' . System::baseUrl() . '/photos/' . $r[0]['nickname'] . '/image/' . $r[0]['resource-id'] . ']';
1169 $_REQUEST['body'] .= '[img]' . System::baseUrl() . '/photo/' . $r[0]['resource-id'] . '-' . $r[0]['scale'] . '.' . $ext . '[/img][/url]';
1173 // set this so that the item_post() function is quiet and doesn't redirect or emit json
1175 $_REQUEST['api_source'] = true;
1177 if (empty($_REQUEST['source'])) {
1178 $_REQUEST["source"] = api_source();
1181 // call out normal post function
1182 $item_id = item_post($a);
1184 // output the post that we just posted.
1185 return api_status_show($type, $item_id);
1188 /// @TODO move to top of file or somewhere better
1189 api_register_func('api/statuses/update', 'api_statuses_update', true, API_METHOD_POST);
1190 api_register_func('api/statuses/update_with_media', 'api_statuses_update', true, API_METHOD_POST);
1193 * Uploads an image to Friendica.
1196 * @throws BadRequestException
1197 * @throws ForbiddenException
1198 * @throws ImagickException
1199 * @throws InternalServerErrorException
1200 * @throws UnauthorizedException
1201 * @see https://developer.twitter.com/en/docs/media/upload-media/api-reference/post-media-upload
1203 function api_media_upload()
1207 if (api_user() === false) {
1208 Logger::log('no user');
1209 throw new ForbiddenException();
1214 if (empty($_FILES['media'])) {
1216 throw new BadRequestException("No media.");
1219 $media = wall_upload_post($a, false);
1222 throw new InternalServerErrorException();
1226 $returndata["media_id"] = $media["id"];
1227 $returndata["media_id_string"] = (string)$media["id"];
1228 $returndata["size"] = $media["size"];
1229 $returndata["image"] = ["w" => $media["width"],
1230 "h" => $media["height"],
1231 "image_type" => $media["type"],
1232 "friendica_preview_url" => $media["preview"]];
1234 Logger::log("Media uploaded: " . print_r($returndata, true), Logger::DEBUG);
1236 return ["media" => $returndata];
1239 /// @TODO move to top of file or somewhere better
1240 api_register_func('api/media/upload', 'api_media_upload', true, API_METHOD_POST);
1244 * @param string $type Return type (atom, rss, xml, json)
1246 * @param int $item_id
1247 * @return array|string
1248 * @throws BadRequestException
1249 * @throws ImagickException
1250 * @throws InternalServerErrorException
1251 * @throws UnauthorizedException
1253 function api_status_show($type, $item_id = 0)
1257 $user_info = api_get_user($a);
1259 Logger::log('api_status_show: user_info: '.print_r($user_info, true), Logger::DEBUG);
1261 if (!empty($item_id)) {
1262 // Get the item with the given id
1263 $condition = ['id' => $item_id];
1265 // get last public wall message
1266 $condition = ['owner-id' => $user_info['pid'], 'uid' => api_user(),
1267 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT]];
1270 if ($type == "raw") {
1271 $condition['private'] = false;
1274 $lastwall = Item::selectFirst(Item::ITEM_FIELDLIST, $condition, ['order' => ['id' => true]]);
1276 if (DBA::isResult($lastwall)) {
1277 $in_reply_to = api_in_reply_to($lastwall);
1279 $converted = api_convert_item($lastwall);
1281 if ($type == "xml") {
1282 $geo = "georss:point";
1288 'created_at' => api_date($lastwall['created']),
1289 'id' => intval($lastwall['id']),
1290 'id_str' => (string) $lastwall['id'],
1291 'text' => $converted["text"],
1292 'source' => (($lastwall['app']) ? $lastwall['app'] : 'web'),
1293 'truncated' => false,
1294 'in_reply_to_status_id' => $in_reply_to['status_id'],
1295 'in_reply_to_status_id_str' => $in_reply_to['status_id_str'],
1296 'in_reply_to_user_id' => $in_reply_to['user_id'],
1297 'in_reply_to_user_id_str' => $in_reply_to['user_id_str'],
1298 'in_reply_to_screen_name' => $in_reply_to['screen_name'],
1299 'user' => $user_info,
1301 'coordinates' => '',
1303 'contributors' => '',
1304 'is_quote_status' => false,
1305 'retweet_count' => 0,
1306 'favorite_count' => 0,
1307 'favorited' => $lastwall['starred'] ? true : false,
1308 'retweeted' => false,
1309 'possibly_sensitive' => false,
1311 'statusnet_html' => $converted["html"],
1312 'statusnet_conversation_id' => $lastwall['parent'],
1313 'external_url' => System::baseUrl() . '/display/' . $lastwall['guid'],
1316 if (count($converted["attachments"]) > 0) {
1317 $status_info["attachments"] = $converted["attachments"];
1320 if (count($converted["entities"]) > 0) {
1321 $status_info["entities"] = $converted["entities"];
1324 if ($status_info["source"] == 'web') {
1325 $status_info["source"] = ContactSelector::networkToName($lastwall['network'], $lastwall['author-link']);
1326 } elseif (ContactSelector::networkToName($lastwall['network'], $lastwall['author-link']) != $status_info["source"]) {
1327 $status_info["source"] = trim($status_info["source"].' ('.ContactSelector::networkToName($lastwall['network'], $lastwall['author-link']).')');
1330 // "uid" and "self" are only needed for some internal stuff, so remove it from here
1331 unset($status_info["user"]["uid"]);
1332 unset($status_info["user"]["self"]);
1334 Logger::log('status_info: '.print_r($status_info, true), Logger::DEBUG);
1336 if ($type == "raw") {
1337 return $status_info;
1340 return api_format_data("statuses", $type, ['status' => $status_info]);
1345 * Returns extended information of a given user, specified by ID or screen name as per the required id parameter.
1346 * The author's most recent status will be returned inline.
1348 * @param string $type Return type (atom, rss, xml, json)
1349 * @return array|string
1350 * @throws BadRequestException
1351 * @throws ImagickException
1352 * @throws InternalServerErrorException
1353 * @throws UnauthorizedException
1354 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-users-show
1356 function api_users_show($type)
1360 $user_info = api_get_user($a);
1362 $condition = ['owner-id' => $user_info['pid'], 'uid' => api_user(),
1363 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT], 'private' => false];
1364 $lastwall = Item::selectFirst(Item::ITEM_FIELDLIST, $condition, ['order' => ['id' => true]]);
1366 if (DBA::isResult($lastwall)) {
1367 $in_reply_to = api_in_reply_to($lastwall);
1369 $converted = api_convert_item($lastwall);
1371 if ($type == "xml") {
1372 $geo = "georss:point";
1377 $user_info['status'] = [
1378 'text' => $converted["text"],
1379 'truncated' => false,
1380 'created_at' => api_date($lastwall['created']),
1381 'in_reply_to_status_id' => $in_reply_to['status_id'],
1382 'in_reply_to_status_id_str' => $in_reply_to['status_id_str'],
1383 'source' => (($lastwall['app']) ? $lastwall['app'] : 'web'),
1384 'id' => intval($lastwall['contact-id']),
1385 'id_str' => (string) $lastwall['contact-id'],
1386 'in_reply_to_user_id' => $in_reply_to['user_id'],
1387 'in_reply_to_user_id_str' => $in_reply_to['user_id_str'],
1388 'in_reply_to_screen_name' => $in_reply_to['screen_name'],
1390 'favorited' => $lastwall['starred'] ? true : false,
1391 'statusnet_html' => $converted["html"],
1392 'statusnet_conversation_id' => $lastwall['parent'],
1393 'external_url' => System::baseUrl() . "/display/" . $lastwall['guid'],
1396 if (count($converted["attachments"]) > 0) {
1397 $user_info["status"]["attachments"] = $converted["attachments"];
1400 if (count($converted["entities"]) > 0) {
1401 $user_info["status"]["entities"] = $converted["entities"];
1404 if ($user_info["status"]["source"] == 'web') {
1405 $user_info["status"]["source"] = ContactSelector::networkToName($lastwall['network'], $lastwall['author-link']);
1408 if (ContactSelector::networkToName($lastwall['network'], $user_info['url']) != $user_info["status"]["source"]) {
1409 $user_info["status"]["source"] = trim($user_info["status"]["source"] . ' (' . ContactSelector::networkToName($lastwall['network'], $lastwall['author-link']) . ')');
1413 // "uid" and "self" are only needed for some internal stuff, so remove it from here
1414 unset($user_info["uid"]);
1415 unset($user_info["self"]);
1417 return api_format_data("user", $type, ['user' => $user_info]);
1420 /// @TODO move to top of file or somewhere better
1421 api_register_func('api/users/show', 'api_users_show');
1422 api_register_func('api/externalprofile/show', 'api_users_show');
1425 * Search a public user account.
1427 * @param string $type Return type (atom, rss, xml, json)
1429 * @return array|string
1430 * @throws BadRequestException
1431 * @throws ImagickException
1432 * @throws InternalServerErrorException
1433 * @throws UnauthorizedException
1434 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-users-search
1436 function api_users_search($type)
1442 if (!empty($_GET['q'])) {
1443 $r = q("SELECT id FROM `contact` WHERE `uid` = 0 AND `name` = '%s'", DBA::escape($_GET["q"]));
1445 if (!DBA::isResult($r)) {
1446 $r = q("SELECT `id` FROM `contact` WHERE `uid` = 0 AND `nick` = '%s'", DBA::escape($_GET["q"]));
1449 if (DBA::isResult($r)) {
1451 foreach ($r as $user) {
1452 $user_info = api_get_user($a, $user["id"]);
1454 if ($type == "xml") {
1455 $userlist[$k++.":user"] = $user_info;
1457 $userlist[] = $user_info;
1460 $userlist = ["users" => $userlist];
1462 throw new BadRequestException("User ".$_GET["q"]." not found.");
1465 throw new BadRequestException("No user specified.");
1468 return api_format_data("users", $type, $userlist);
1471 /// @TODO move to top of file or somewhere better
1472 api_register_func('api/users/search', 'api_users_search');
1475 * Return user objects
1477 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-users-lookup
1479 * @param string $type Return format: json or xml
1481 * @return array|string
1482 * @throws BadRequestException
1483 * @throws ImagickException
1484 * @throws InternalServerErrorException
1485 * @throws NotFoundException if the results are empty.
1486 * @throws UnauthorizedException
1488 function api_users_lookup($type)
1492 if (!empty($_REQUEST['user_id'])) {
1493 foreach (explode(',', $_REQUEST['user_id']) as $id) {
1495 $users[] = api_get_user(get_app(), $id);
1500 if (empty($users)) {
1501 throw new NotFoundException;
1504 return api_format_data("users", $type, ['users' => $users]);
1507 /// @TODO move to top of file or somewhere better
1508 api_register_func('api/users/lookup', 'api_users_lookup', true);
1511 * Returns statuses that match a specified query.
1513 * @see https://developer.twitter.com/en/docs/tweets/search/api-reference/get-search-tweets
1515 * @param string $type Return format: json, xml, atom, rss
1517 * @return array|string
1518 * @throws BadRequestException if the "q" parameter is missing.
1519 * @throws ForbiddenException
1520 * @throws ImagickException
1521 * @throws InternalServerErrorException
1522 * @throws UnauthorizedException
1524 function api_search($type)
1527 $user_info = api_get_user($a);
1529 if (api_user() === false || $user_info === false) { throw new ForbiddenException(); }
1531 if (empty($_REQUEST['q'])) { throw new BadRequestException('q parameter is required.'); }
1533 $searchTerm = trim(rawurldecode($_REQUEST['q']));
1536 $data['status'] = [];
1538 $exclude_replies = !empty($_REQUEST['exclude_replies']);
1539 if (!empty($_REQUEST['rpp'])) {
1540 $count = $_REQUEST['rpp'];
1541 } elseif (!empty($_REQUEST['count'])) {
1542 $count = $_REQUEST['count'];
1545 $since_id = defaults($_REQUEST, 'since_id', 0);
1546 $max_id = defaults($_REQUEST, 'max_id', 0);
1547 $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] - 1 : 0);
1548 $start = $page * $count;
1549 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
1550 if (preg_match('/^#(\w+)$/', $searchTerm, $matches) === 1 && isset($matches[1])) {
1551 $searchTerm = $matches[1];
1552 $condition = ["`oid` > ?
1553 AND (`uid` = 0 OR (`uid` = ? AND NOT `global`))
1554 AND `otype` = ? AND `type` = ? AND `term` = ?",
1555 $since_id, local_user(), TERM_OBJ_POST, TERM_HASHTAG, $searchTerm];
1557 $condition[0] .= ' AND `oid` <= ?';
1558 $condition[] = $max_id;
1560 $terms = DBA::select('term', ['oid'], $condition, []);
1562 while ($term = DBA::fetch($terms)) {
1563 $itemIds[] = $term['oid'];
1567 if (empty($itemIds)) {
1568 return api_format_data('statuses', $type, $data);
1571 $preCondition = ['`id` IN (' . implode(', ', $itemIds) . ')'];
1572 if ($exclude_replies) {
1573 $preCondition[] = '`id` = `parent`';
1576 $condition = [implode(' AND ', $preCondition)];
1578 $condition = ["`id` > ?
1579 " . ($exclude_replies ? " AND `id` = `parent` " : ' ') . "
1580 AND (`uid` = 0 OR (`uid` = ? AND NOT `global`))
1581 AND `body` LIKE CONCAT('%',?,'%')",
1582 $since_id, api_user(), $_REQUEST['q']];
1584 $condition[0] .= ' AND `id` <= ?';
1585 $condition[] = $max_id;
1589 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
1591 $data['status'] = api_format_items(Item::inArray($statuses), $user_info);
1593 bindComments($data['status']);
1595 return api_format_data('statuses', $type, $data);
1598 /// @TODO move to top of file or somewhere better
1599 api_register_func('api/search/tweets', 'api_search', true);
1600 api_register_func('api/search', 'api_search', true);
1603 * Returns the most recent statuses posted by the user and the users they follow.
1605 * @see https://developer.twitter.com/en/docs/tweets/timelines/api-reference/get-statuses-home_timeline
1607 * @param string $type Return type (atom, rss, xml, json)
1609 * @return array|string
1610 * @throws BadRequestException
1611 * @throws ForbiddenException
1612 * @throws ImagickException
1613 * @throws InternalServerErrorException
1614 * @throws UnauthorizedException
1615 * @todo Optional parameters
1616 * @todo Add reply info
1618 function api_statuses_home_timeline($type)
1621 $user_info = api_get_user($a);
1623 if (api_user() === false || $user_info === false) {
1624 throw new ForbiddenException();
1627 unset($_REQUEST["user_id"]);
1628 unset($_GET["user_id"]);
1630 unset($_REQUEST["screen_name"]);
1631 unset($_GET["screen_name"]);
1633 // get last network messages
1636 $count = defaults($_REQUEST, 'count', 20);
1637 $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] - 1 : 0);
1641 $since_id = defaults($_REQUEST, 'since_id', 0);
1642 $max_id = defaults($_REQUEST, 'max_id', 0);
1643 $exclude_replies = !empty($_REQUEST['exclude_replies']);
1644 $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
1646 $start = $page * $count;
1648 $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `item`.`id` > ?",
1649 api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
1652 $condition[0] .= " AND `item`.`id` <= ?";
1653 $condition[] = $max_id;
1655 if ($exclude_replies) {
1656 $condition[0] .= ' AND `item`.`parent` = `item`.`id`';
1658 if ($conversation_id > 0) {
1659 $condition[0] .= " AND `item`.`parent` = ?";
1660 $condition[] = $conversation_id;
1663 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
1664 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
1666 $items = Item::inArray($statuses);
1668 $ret = api_format_items($items, $user_info, false, $type);
1670 // Set all posts from the query above to seen
1672 foreach ($items as $item) {
1673 $idarray[] = intval($item["id"]);
1676 if (!empty($idarray)) {
1677 $unseen = Item::exists(['unseen' => true, 'id' => $idarray]);
1679 Item::update(['unseen' => false], ['unseen' => true, 'id' => $idarray]);
1685 $data = ['status' => $ret];
1690 $data = api_rss_extra($a, $data, $user_info);
1694 return api_format_data("statuses", $type, $data);
1698 /// @TODO move to top of file or somewhere better
1699 api_register_func('api/statuses/home_timeline', 'api_statuses_home_timeline', true);
1700 api_register_func('api/statuses/friends_timeline', 'api_statuses_home_timeline', true);
1703 * Returns the most recent statuses from public users.
1705 * @param string $type Return type (atom, rss, xml, json)
1707 * @return array|string
1708 * @throws BadRequestException
1709 * @throws ForbiddenException
1710 * @throws ImagickException
1711 * @throws InternalServerErrorException
1712 * @throws UnauthorizedException
1714 function api_statuses_public_timeline($type)
1717 $user_info = api_get_user($a);
1719 if (api_user() === false || $user_info === false) {
1720 throw new ForbiddenException();
1723 // get last network messages
1726 $count = defaults($_REQUEST, 'count', 20);
1727 $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] -1 : 0);
1731 $since_id = defaults($_REQUEST, 'since_id', 0);
1732 $max_id = defaults($_REQUEST, 'max_id', 0);
1733 $exclude_replies = (!empty($_REQUEST['exclude_replies']) ? 1 : 0);
1734 $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
1736 $start = $page * $count;
1738 if ($exclude_replies && !$conversation_id) {
1739 $condition = ["`gravity` IN (?, ?) AND `iid` > ? AND NOT `private` AND `wall` AND NOT `user`.`hidewall`",
1740 GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
1743 $condition[0] .= " AND `thread`.`iid` <= ?";
1744 $condition[] = $max_id;
1747 $params = ['order' => ['iid' => true], 'limit' => [$start, $count]];
1748 $statuses = Item::selectThreadForUser(api_user(), Item::DISPLAY_FIELDLIST, $condition, $params);
1750 $r = Item::inArray($statuses);
1752 $condition = ["`gravity` IN (?, ?) AND `id` > ? AND NOT `private` AND `wall` AND NOT `user`.`hidewall` AND `item`.`origin`",
1753 GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
1756 $condition[0] .= " AND `item`.`id` <= ?";
1757 $condition[] = $max_id;
1759 if ($conversation_id > 0) {
1760 $condition[0] .= " AND `item`.`parent` = ?";
1761 $condition[] = $conversation_id;
1764 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
1765 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
1767 $r = Item::inArray($statuses);
1770 $ret = api_format_items($r, $user_info, false, $type);
1774 $data = ['status' => $ret];
1779 $data = api_rss_extra($a, $data, $user_info);
1783 return api_format_data("statuses", $type, $data);
1786 /// @TODO move to top of file or somewhere better
1787 api_register_func('api/statuses/public_timeline', 'api_statuses_public_timeline', true);
1790 * Returns the most recent statuses posted by users this node knows about.
1792 * @brief Returns the list of public federated posts this node knows about
1794 * @param string $type Return format: json, xml, atom, rss
1795 * @return array|string
1796 * @throws BadRequestException
1797 * @throws ForbiddenException
1798 * @throws ImagickException
1799 * @throws InternalServerErrorException
1800 * @throws UnauthorizedException
1802 function api_statuses_networkpublic_timeline($type)
1805 $user_info = api_get_user($a);
1807 if (api_user() === false || $user_info === false) {
1808 throw new ForbiddenException();
1811 $since_id = defaults($_REQUEST, 'since_id', 0);
1812 $max_id = defaults($_REQUEST, 'max_id', 0);
1815 $count = defaults($_REQUEST, 'count', 20);
1816 $page = defaults($_REQUEST, 'page', 1);
1820 $start = ($page - 1) * $count;
1822 $condition = ["`uid` = 0 AND `gravity` IN (?, ?) AND `thread`.`iid` > ? AND NOT `private`",
1823 GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
1826 $condition[0] .= " AND `thread`.`iid` <= ?";
1827 $condition[] = $max_id;
1830 $params = ['order' => ['iid' => true], 'limit' => [$start, $count]];
1831 $statuses = Item::selectThreadForUser(api_user(), Item::DISPLAY_FIELDLIST, $condition, $params);
1833 $ret = api_format_items(Item::inArray($statuses), $user_info, false, $type);
1837 $data = ['status' => $ret];
1842 $data = api_rss_extra($a, $data, $user_info);
1846 return api_format_data("statuses", $type, $data);
1849 /// @TODO move to top of file or somewhere better
1850 api_register_func('api/statuses/networkpublic_timeline', 'api_statuses_networkpublic_timeline', true);
1853 * Returns a single status.
1855 * @param string $type Return type (atom, rss, xml, json)
1857 * @return array|string
1858 * @throws BadRequestException
1859 * @throws ForbiddenException
1860 * @throws ImagickException
1861 * @throws InternalServerErrorException
1862 * @throws UnauthorizedException
1863 * @see https://developer.twitter.com/en/docs/tweets/post-and-engage/api-reference/get-statuses-show-id
1865 function api_statuses_show($type)
1868 $user_info = api_get_user($a);
1870 if (api_user() === false || $user_info === false) {
1871 throw new ForbiddenException();
1875 $id = intval(defaults($a->argv, 3, 0));
1878 $id = intval(defaults($_REQUEST, 'id', 0));
1883 $id = intval(defaults($a->argv, 4, 0));
1886 Logger::log('API: api_statuses_show: ' . $id);
1888 $conversation = !empty($_REQUEST['conversation']);
1890 // try to fetch the item for the local user - or the public item, if there is no local one
1891 $uri_item = Item::selectFirst(['uri'], ['id' => $id]);
1892 if (!DBA::isResult($uri_item)) {
1893 throw new BadRequestException("There is no status with this id.");
1896 $item = Item::selectFirst(['id'], ['uri' => $uri_item['uri'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
1897 if (!DBA::isResult($item)) {
1898 throw new BadRequestException("There is no status with this id.");
1903 if ($conversation) {
1904 $condition = ['parent' => $id, 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT]];
1905 $params = ['order' => ['id' => true]];
1907 $condition = ['id' => $id, 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT]];
1911 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
1913 /// @TODO How about copying this to above methods which don't check $r ?
1914 if (!DBA::isResult($statuses)) {
1915 throw new BadRequestException("There is no status with this id.");
1918 $ret = api_format_items(Item::inArray($statuses), $user_info, false, $type);
1920 if ($conversation) {
1921 $data = ['status' => $ret];
1922 return api_format_data("statuses", $type, $data);
1924 $data = ['status' => $ret[0]];
1925 return api_format_data("status", $type, $data);
1929 /// @TODO move to top of file or somewhere better
1930 api_register_func('api/statuses/show', 'api_statuses_show', true);
1934 * @param string $type Return type (atom, rss, xml, json)
1936 * @return array|string
1937 * @throws BadRequestException
1938 * @throws ForbiddenException
1939 * @throws ImagickException
1940 * @throws InternalServerErrorException
1941 * @throws UnauthorizedException
1942 * @todo nothing to say?
1944 function api_conversation_show($type)
1947 $user_info = api_get_user($a);
1949 if (api_user() === false || $user_info === false) {
1950 throw new ForbiddenException();
1954 $id = intval(defaults($a->argv , 3 , 0));
1955 $since_id = intval(defaults($_REQUEST, 'since_id', 0));
1956 $max_id = intval(defaults($_REQUEST, 'max_id' , 0));
1957 $count = intval(defaults($_REQUEST, 'count' , 20));
1958 $page = intval(defaults($_REQUEST, 'page' , 1)) - 1;
1963 $start = $page * $count;
1966 $id = intval(defaults($_REQUEST, 'id', 0));
1971 $id = intval(defaults($a->argv, 4, 0));
1974 Logger::info(API_LOG_PREFIX . '{subaction}', ['module' => 'api', 'action' => 'conversation', 'subaction' => 'show', 'id' => $id]);
1976 // try to fetch the item for the local user - or the public item, if there is no local one
1977 $item = Item::selectFirst(['parent-uri'], ['id' => $id]);
1978 if (!DBA::isResult($item)) {
1979 throw new BadRequestException("There is no status with this id.");
1982 $parent = Item::selectFirst(['id'], ['uri' => $item['parent-uri'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
1983 if (!DBA::isResult($parent)) {
1984 throw new BadRequestException("There is no status with this id.");
1987 $id = $parent['id'];
1989 $condition = ["`parent` = ? AND `uid` IN (0, ?) AND `gravity` IN (?, ?) AND `item`.`id` > ?",
1990 $id, api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
1993 $condition[0] .= " AND `item`.`id` <= ?";
1994 $condition[] = $max_id;
1997 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
1998 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
2000 if (!DBA::isResult($statuses)) {
2001 throw new BadRequestException("There is no status with id $id.");
2004 $ret = api_format_items(Item::inArray($statuses), $user_info, false, $type);
2006 $data = ['status' => $ret];
2007 return api_format_data("statuses", $type, $data);
2010 /// @TODO move to top of file or somewhere better
2011 api_register_func('api/conversation/show', 'api_conversation_show', true);
2012 api_register_func('api/statusnet/conversation', 'api_conversation_show', true);
2017 * @param string $type Return type (atom, rss, xml, json)
2019 * @return array|string
2020 * @throws BadRequestException
2021 * @throws ForbiddenException
2022 * @throws ImagickException
2023 * @throws InternalServerErrorException
2024 * @throws UnauthorizedException
2025 * @see https://developer.twitter.com/en/docs/tweets/post-and-engage/api-reference/post-statuses-retweet-id
2027 function api_statuses_repeat($type)
2033 if (api_user() === false) {
2034 throw new ForbiddenException();
2040 $id = intval(defaults($a->argv, 3, 0));
2043 $id = intval(defaults($_REQUEST, 'id', 0));
2048 $id = intval(defaults($a->argv, 4, 0));
2051 Logger::log('API: api_statuses_repeat: '.$id);
2053 $fields = ['body', 'author-name', 'author-link', 'author-avatar', 'guid', 'created', 'plink'];
2054 $item = Item::selectFirst($fields, ['id' => $id, 'private' => false]);
2056 if (DBA::isResult($item) && $item['body'] != "") {
2057 if (strpos($item['body'], "[/share]") !== false) {
2058 $pos = strpos($item['body'], "[share");
2059 $post = substr($item['body'], $pos);
2061 $post = share_header($item['author-name'], $item['author-link'], $item['author-avatar'], $item['guid'], $item['created'], $item['plink']);
2063 $post .= $item['body'];
2064 $post .= "[/share]";
2066 $_REQUEST['body'] = $post;
2067 $_REQUEST['profile_uid'] = api_user();
2068 $_REQUEST['api_source'] = true;
2070 if (empty($_REQUEST['source'])) {
2071 $_REQUEST["source"] = api_source();
2074 $item_id = item_post($a);
2076 throw new ForbiddenException();
2079 // output the post that we just posted.
2081 return api_status_show($type, $item_id);
2084 /// @TODO move to top of file or somewhere better
2085 api_register_func('api/statuses/retweet', 'api_statuses_repeat', true, API_METHOD_POST);
2088 * Destroys a specific status.
2090 * @param string $type Return type (atom, rss, xml, json)
2092 * @return array|string
2093 * @throws BadRequestException
2094 * @throws ForbiddenException
2095 * @throws ImagickException
2096 * @throws InternalServerErrorException
2097 * @throws UnauthorizedException
2098 * @see https://developer.twitter.com/en/docs/tweets/post-and-engage/api-reference/post-statuses-destroy-id
2100 function api_statuses_destroy($type)
2104 if (api_user() === false) {
2105 throw new ForbiddenException();
2111 $id = intval(defaults($a->argv, 3, 0));
2114 $id = intval(defaults($_REQUEST, 'id', 0));
2119 $id = intval(defaults($a->argv, 4, 0));
2122 Logger::log('API: api_statuses_destroy: '.$id);
2124 $ret = api_statuses_show($type);
2126 Item::deleteForUser(['id' => $id], api_user());
2131 /// @TODO move to top of file or somewhere better
2132 api_register_func('api/statuses/destroy', 'api_statuses_destroy', true, API_METHOD_DELETE);
2135 * Returns the most recent mentions.
2137 * @param string $type Return type (atom, rss, xml, json)
2139 * @return array|string
2140 * @throws BadRequestException
2141 * @throws ForbiddenException
2142 * @throws ImagickException
2143 * @throws InternalServerErrorException
2144 * @throws UnauthorizedException
2145 * @see http://developer.twitter.com/doc/get/statuses/mentions
2147 function api_statuses_mentions($type)
2150 $user_info = api_get_user($a);
2152 if (api_user() === false || $user_info === false) {
2153 throw new ForbiddenException();
2156 unset($_REQUEST["user_id"]);
2157 unset($_GET["user_id"]);
2159 unset($_REQUEST["screen_name"]);
2160 unset($_GET["screen_name"]);
2162 // get last network messages
2165 $since_id = defaults($_REQUEST, 'since_id', 0);
2166 $max_id = defaults($_REQUEST, 'max_id' , 0);
2167 $count = defaults($_REQUEST, 'count' , 20);
2168 $page = defaults($_REQUEST, 'page' , 1);
2173 $start = ($page - 1) * $count;
2175 $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `item`.`id` > ? AND `author-id` != ?
2176 AND `item`.`parent` IN (SELECT `iid` FROM `thread` WHERE `thread`.`uid` = ? AND `thread`.`mention` AND NOT `thread`.`ignored`)",
2177 api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id, $user_info['pid'], api_user()];
2180 $condition[0] .= " AND `item`.`id` <= ?";
2181 $condition[] = $max_id;
2184 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
2185 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
2187 $ret = api_format_items(Item::inArray($statuses), $user_info, false, $type);
2189 $data = ['status' => $ret];
2194 $data = api_rss_extra($a, $data, $user_info);
2198 return api_format_data("statuses", $type, $data);
2201 /// @TODO move to top of file or somewhere better
2202 api_register_func('api/statuses/mentions', 'api_statuses_mentions', true);
2203 api_register_func('api/statuses/replies', 'api_statuses_mentions', true);
2206 * Returns the most recent statuses posted by the user.
2208 * @brief Returns a user's public timeline
2210 * @param string $type Either "json" or "xml"
2211 * @return string|array
2212 * @throws BadRequestException
2213 * @throws ForbiddenException
2214 * @throws ImagickException
2215 * @throws InternalServerErrorException
2216 * @throws UnauthorizedException
2217 * @see https://developer.twitter.com/en/docs/tweets/timelines/api-reference/get-statuses-user_timeline
2219 function api_statuses_user_timeline($type)
2222 $user_info = api_get_user($a);
2224 if (api_user() === false || $user_info === false) {
2225 throw new ForbiddenException();
2229 "api_statuses_user_timeline: api_user: ". api_user() .
2230 "\nuser_info: ".print_r($user_info, true) .
2231 "\n_REQUEST: ".print_r($_REQUEST, true),
2235 $since_id = defaults($_REQUEST, 'since_id', 0);
2236 $max_id = defaults($_REQUEST, 'max_id', 0);
2237 $exclude_replies = !empty($_REQUEST['exclude_replies']);
2238 $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
2241 $count = defaults($_REQUEST, 'count', 20);
2242 $page = defaults($_REQUEST, 'page', 1);
2246 $start = ($page - 1) * $count;
2248 $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `item`.`id` > ? AND `item`.`contact-id` = ?",
2249 api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id, $user_info['cid']];
2251 if ($user_info['self'] == 1) {
2252 $condition[0] .= ' AND `item`.`wall` ';
2255 if ($exclude_replies) {
2256 $condition[0] .= ' AND `item`.`parent` = `item`.`id`';
2259 if ($conversation_id > 0) {
2260 $condition[0] .= " AND `item`.`parent` = ?";
2261 $condition[] = $conversation_id;
2265 $condition[0] .= " AND `item`.`id` <= ?";
2266 $condition[] = $max_id;
2269 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
2270 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
2272 $ret = api_format_items(Item::inArray($statuses), $user_info, true, $type);
2276 $data = ['status' => $ret];
2281 $data = api_rss_extra($a, $data, $user_info);
2285 return api_format_data("statuses", $type, $data);
2288 /// @TODO move to top of file or somewhere better
2289 api_register_func('api/statuses/user_timeline', 'api_statuses_user_timeline', true);
2292 * Star/unstar an item.
2293 * param: id : id of the item
2295 * @param string $type Return type (atom, rss, xml, json)
2297 * @return array|string
2298 * @throws BadRequestException
2299 * @throws ForbiddenException
2300 * @throws ImagickException
2301 * @throws InternalServerErrorException
2302 * @throws UnauthorizedException
2303 * @see https://web.archive.org/web/20131019055350/https://dev.twitter.com/docs/api/1/post/favorites/create/%3Aid
2305 function api_favorites_create_destroy($type)
2309 if (api_user() === false) {
2310 throw new ForbiddenException();
2313 // for versioned api.
2314 /// @TODO We need a better global soluton
2315 $action_argv_id = 2;
2316 if (count($a->argv) > 1 && $a->argv[1] == "1.1") {
2317 $action_argv_id = 3;
2320 if ($a->argc <= $action_argv_id) {
2321 throw new BadRequestException("Invalid request.");
2323 $action = str_replace("." . $type, "", $a->argv[$action_argv_id]);
2324 if ($a->argc == $action_argv_id + 2) {
2325 $itemid = intval(defaults($a->argv, $action_argv_id + 1, 0));
2327 $itemid = intval(defaults($_REQUEST, 'id', 0));
2330 $item = Item::selectFirstForUser(api_user(), [], ['id' => $itemid, 'uid' => api_user()]);
2332 if (!DBA::isResult($item)) {
2333 throw new BadRequestException("Invalid item.");
2338 $item['starred'] = 1;
2341 $item['starred'] = 0;
2344 throw new BadRequestException("Invalid action ".$action);
2347 $r = Item::update(['starred' => $item['starred']], ['id' => $itemid]);
2350 throw new InternalServerErrorException("DB error");
2354 $user_info = api_get_user($a);
2355 $rets = api_format_items([$item], $user_info, false, $type);
2358 $data = ['status' => $ret];
2363 $data = api_rss_extra($a, $data, $user_info);
2367 return api_format_data("status", $type, $data);
2370 /// @TODO move to top of file or somewhere better
2371 api_register_func('api/favorites/create', 'api_favorites_create_destroy', true, API_METHOD_POST);
2372 api_register_func('api/favorites/destroy', 'api_favorites_create_destroy', true, API_METHOD_DELETE);
2375 * Returns the most recent favorite statuses.
2377 * @param string $type Return type (atom, rss, xml, json)
2379 * @return string|array
2380 * @throws BadRequestException
2381 * @throws ForbiddenException
2382 * @throws ImagickException
2383 * @throws InternalServerErrorException
2384 * @throws UnauthorizedException
2386 function api_favorites($type)
2391 $user_info = api_get_user($a);
2393 if (api_user() === false || $user_info === false) {
2394 throw new ForbiddenException();
2399 // in friendica starred item are private
2400 // return favorites only for self
2401 Logger::info(API_LOG_PREFIX . 'for {self}', ['module' => 'api', 'action' => 'favorites', 'self' => $user_info['self']]);
2403 if ($user_info['self'] == 0) {
2407 $since_id = defaults($_REQUEST, 'since_id', 0);
2408 $max_id = defaults($_REQUEST, 'max_id', 0);
2409 $count = defaults($_GET, 'count', 20);
2410 $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] -1 : 0);
2415 $start = $page*$count;
2417 $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `id` > ? AND `starred`",
2418 api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id];
2420 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
2423 $condition[0] .= " AND `item`.`id` <= ?";
2424 $condition[] = $max_id;
2427 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
2429 $ret = api_format_items(Item::inArray($statuses), $user_info, false, $type);
2434 $data = ['status' => $ret];
2439 $data = api_rss_extra($a, $data, $user_info);
2443 return api_format_data("statuses", $type, $data);
2446 /// @TODO move to top of file or somewhere better
2447 api_register_func('api/favorites', 'api_favorites', true);
2451 * @param array $item
2452 * @param array $recipient
2453 * @param array $sender
2456 * @throws InternalServerErrorException
2458 function api_format_messages($item, $recipient, $sender)
2460 // standard meta information
2462 'id' => $item['id'],
2463 'sender_id' => $sender['id'],
2465 'recipient_id' => $recipient['id'],
2466 'created_at' => api_date(defaults($item, 'created', DateTimeFormat::utcNow())),
2467 'sender_screen_name' => $sender['screen_name'],
2468 'recipient_screen_name' => $recipient['screen_name'],
2469 'sender' => $sender,
2470 'recipient' => $recipient,
2472 'friendica_seen' => defaults($item, 'seen', 0),
2473 'friendica_parent_uri' => defaults($item, 'parent-uri', ''),
2476 // "uid" and "self" are only needed for some internal stuff, so remove it from here
2477 if (isset($ret['sender']['uid'])) {
2478 unset($ret['sender']['uid']);
2480 if (isset($ret['sender']['self'])) {
2481 unset($ret['sender']['self']);
2483 if (isset($ret['recipient']['uid'])) {
2484 unset($ret['recipient']['uid']);
2486 if (isset($ret['recipient']['self'])) {
2487 unset($ret['recipient']['self']);
2490 //don't send title to regular StatusNET requests to avoid confusing these apps
2491 if (!empty($_GET['getText'])) {
2492 $ret['title'] = $item['title'];
2493 if ($_GET['getText'] == 'html') {
2494 $ret['text'] = BBCode::convert($item['body'], false);
2495 } elseif ($_GET['getText'] == 'plain') {
2496 $ret['text'] = trim(HTML::toPlaintext(BBCode::convert(api_clean_plain_items($item['body']), false, 2, true), 0));
2499 $ret['text'] = $item['title'] . "\n" . HTML::toPlaintext(BBCode::convert(api_clean_plain_items($item['body']), false, 2, true), 0);
2501 if (!empty($_GET['getUserObjects']) && $_GET['getUserObjects'] == 'false') {
2502 unset($ret['sender']);
2503 unset($ret['recipient']);
2511 * @param array $item
2514 * @throws InternalServerErrorException
2516 function api_convert_item($item)
2518 $body = $item['body'];
2519 $attachments = api_get_attachments($body);
2521 // Workaround for ostatus messages where the title is identically to the body
2522 $html = BBCode::convert(api_clean_plain_items($body), false, 2, true);
2523 $statusbody = trim(HTML::toPlaintext($html, 0));
2525 // handle data: images
2526 $statusbody = api_format_items_embeded_images($item, $statusbody);
2528 $statustitle = trim($item['title']);
2530 if (($statustitle != '') && (strpos($statusbody, $statustitle) !== false)) {
2531 $statustext = trim($statusbody);
2533 $statustext = trim($statustitle."\n\n".$statusbody);
2536 if ((defaults($item, 'network', Protocol::PHANTOM) == Protocol::FEED) && (strlen($statustext)> 1000)) {
2537 $statustext = substr($statustext, 0, 1000) . "... \n" . defaults($item, 'plink', '');
2540 $statushtml = BBCode::convert(api_clean_attachments($body), false);
2542 // Workaround for clients with limited HTML parser functionality
2543 $search = ["<br>", "<blockquote>", "</blockquote>",
2544 "<h1>", "</h1>", "<h2>", "</h2>",
2545 "<h3>", "</h3>", "<h4>", "</h4>",
2546 "<h5>", "</h5>", "<h6>", "</h6>"];
2547 $replace = ["<br>", "<br><blockquote>", "</blockquote><br>",
2548 "<br><h1>", "</h1><br>", "<br><h2>", "</h2><br>",
2549 "<br><h3>", "</h3><br>", "<br><h4>", "</h4><br>",
2550 "<br><h5>", "</h5><br>", "<br><h6>", "</h6><br>"];
2551 $statushtml = str_replace($search, $replace, $statushtml);
2553 if ($item['title'] != "") {
2554 $statushtml = "<br><h4>" . BBCode::convert($item['title']) . "</h4><br>" . $statushtml;
2558 $oldtext = $statushtml;
2559 $statushtml = str_replace("<br><br>", "<br>", $statushtml);
2560 } while ($oldtext != $statushtml);
2562 if (substr($statushtml, 0, 4) == '<br>') {
2563 $statushtml = substr($statushtml, 4);
2566 if (substr($statushtml, 0, -4) == '<br>') {
2567 $statushtml = substr($statushtml, -4);
2570 // feeds without body should contain the link
2571 if ((defaults($item, 'network', Protocol::PHANTOM) == Protocol::FEED) && (strlen($item['body']) == 0)) {
2572 $statushtml .= BBCode::convert($item['plink']);
2575 $entities = api_get_entitities($statustext, $body);
2578 "text" => $statustext,
2579 "html" => $statushtml,
2580 "attachments" => $attachments,
2581 "entities" => $entities
2587 * @param string $body
2590 * @throws InternalServerErrorException
2592 function api_get_attachments(&$body)
2595 $text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $text);
2597 $URLSearchString = "^\[\]";
2598 $ret = preg_match_all("/\[img\]([$URLSearchString]*)\[\/img\]/ism", $text, $images);
2606 foreach ($images[1] as $image) {
2607 $imagedata = Image::getInfoFromURL($image);
2610 $attachments[] = ["url" => $image, "mimetype" => $imagedata["mime"], "size" => $imagedata["size"]];
2614 if (strstr(defaults($_SERVER, 'HTTP_USER_AGENT', ''), "AndStatus")) {
2615 foreach ($images[0] as $orig) {
2616 $body = str_replace($orig, "", $body);
2620 return $attachments;
2625 * @param string $text
2626 * @param string $bbcode
2629 * @throws InternalServerErrorException
2630 * @todo Links at the first character of the post
2632 function api_get_entitities(&$text, $bbcode)
2634 $include_entities = strtolower(defaults($_REQUEST, 'include_entities', "false"));
2636 if ($include_entities != "true") {
2637 preg_match_all("/\[img](.*?)\[\/img\]/ism", $bbcode, $images);
2639 foreach ($images[1] as $image) {
2640 $replace = ProxyUtils::proxifyUrl($image);
2641 $text = str_replace($image, $replace, $text);
2646 $bbcode = BBCode::cleanPictureLinks($bbcode);
2648 // Change pure links in text to bbcode uris
2649 $bbcode = preg_replace("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", '$1[url=$2]$2[/url]', $bbcode);
2652 $entities["hashtags"] = [];
2653 $entities["symbols"] = [];
2654 $entities["urls"] = [];
2655 $entities["user_mentions"] = [];
2657 $URLSearchString = "^\[\]";
2659 $bbcode = preg_replace("/#\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '#$2', $bbcode);
2661 $bbcode = preg_replace("/\[bookmark\=([$URLSearchString]*)\](.*?)\[\/bookmark\]/ism", '[url=$1]$2[/url]', $bbcode);
2662 //$bbcode = preg_replace("/\[url\](.*?)\[\/url\]/ism",'[url=$1]$1[/url]',$bbcode);
2663 $bbcode = preg_replace("/\[video\](.*?)\[\/video\]/ism", '[url=$1]$1[/url]', $bbcode);
2665 $bbcode = preg_replace(
2666 "/\[youtube\]([A-Za-z0-9\-_=]+)(.*?)\[\/youtube\]/ism",
2667 '[url=https://www.youtube.com/watch?v=$1]https://www.youtube.com/watch?v=$1[/url]',
2670 $bbcode = preg_replace("/\[youtube\](.*?)\[\/youtube\]/ism", '[url=$1]$1[/url]', $bbcode);
2672 $bbcode = preg_replace(
2673 "/\[vimeo\]([0-9]+)(.*?)\[\/vimeo\]/ism",
2674 '[url=https://vimeo.com/$1]https://vimeo.com/$1[/url]',
2677 $bbcode = preg_replace("/\[vimeo\](.*?)\[\/vimeo\]/ism", '[url=$1]$1[/url]', $bbcode);
2679 $bbcode = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $bbcode);
2681 //preg_match_all("/\[url\]([$URLSearchString]*)\[\/url\]/ism", $bbcode, $urls1);
2682 preg_match_all("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $bbcode, $urls);
2685 foreach ($urls[1] as $id => $url) {
2686 //$start = strpos($text, $url, $offset);
2687 $start = iconv_strpos($text, $url, 0, "UTF-8");
2688 if (!($start === false)) {
2689 $ordered_urls[$start] = ["url" => $url, "title" => $urls[2][$id]];
2693 ksort($ordered_urls);
2696 //foreach ($urls[1] AS $id=>$url) {
2697 foreach ($ordered_urls as $url) {
2698 if ((substr($url["title"], 0, 7) != "http://") && (substr($url["title"], 0, 8) != "https://")
2699 && !strpos($url["title"], "http://") && !strpos($url["title"], "https://")
2701 $display_url = $url["title"];
2703 $display_url = str_replace(["http://www.", "https://www."], ["", ""], $url["url"]);
2704 $display_url = str_replace(["http://", "https://"], ["", ""], $display_url);
2706 if (strlen($display_url) > 26) {
2707 $display_url = substr($display_url, 0, 25)."…";
2711 //$start = strpos($text, $url, $offset);
2712 $start = iconv_strpos($text, $url["url"], $offset, "UTF-8");
2713 if (!($start === false)) {
2714 $entities["urls"][] = ["url" => $url["url"],
2715 "expanded_url" => $url["url"],
2716 "display_url" => $display_url,
2717 "indices" => [$start, $start+strlen($url["url"])]];
2718 $offset = $start + 1;
2722 preg_match_all("/\[img](.*?)\[\/img\]/ism", $bbcode, $images);
2723 $ordered_images = [];
2724 foreach ($images[1] as $image) {
2725 //$start = strpos($text, $url, $offset);
2726 $start = iconv_strpos($text, $image, 0, "UTF-8");
2727 if (!($start === false)) {
2728 $ordered_images[$start] = $image;
2731 //$entities["media"] = array();
2734 foreach ($ordered_images as $url) {
2735 $display_url = str_replace(["http://www.", "https://www."], ["", ""], $url);
2736 $display_url = str_replace(["http://", "https://"], ["", ""], $display_url);
2738 if (strlen($display_url) > 26) {
2739 $display_url = substr($display_url, 0, 25)."…";
2742 $start = iconv_strpos($text, $url, $offset, "UTF-8");
2743 if (!($start === false)) {
2744 $image = Image::getInfoFromURL($url);
2746 // If image cache is activated, then use the following sizes:
2747 // thumb (150), small (340), medium (600) and large (1024)
2748 if (!Config::get("system", "proxy_disabled")) {
2749 $media_url = ProxyUtils::proxifyUrl($url);
2752 $scale = Image::getScalingDimensions($image[0], $image[1], 150);
2753 $sizes["thumb"] = ["w" => $scale["width"], "h" => $scale["height"], "resize" => "fit"];
2755 if (($image[0] > 150) || ($image[1] > 150)) {
2756 $scale = Image::getScalingDimensions($image[0], $image[1], 340);
2757 $sizes["small"] = ["w" => $scale["width"], "h" => $scale["height"], "resize" => "fit"];
2760 $scale = Image::getScalingDimensions($image[0], $image[1], 600);
2761 $sizes["medium"] = ["w" => $scale["width"], "h" => $scale["height"], "resize" => "fit"];
2763 if (($image[0] > 600) || ($image[1] > 600)) {
2764 $scale = Image::getScalingDimensions($image[0], $image[1], 1024);
2765 $sizes["large"] = ["w" => $scale["width"], "h" => $scale["height"], "resize" => "fit"];
2769 $sizes["medium"] = ["w" => $image[0], "h" => $image[1], "resize" => "fit"];
2772 $entities["media"][] = [
2774 "id_str" => (string) ($start + 1),
2775 "indices" => [$start, $start+strlen($url)],
2776 "media_url" => Strings::normaliseLink($media_url),
2777 "media_url_https" => $media_url,
2779 "display_url" => $display_url,
2780 "expanded_url" => $url,
2784 $offset = $start + 1;
2793 * @param array $item
2794 * @param string $text
2798 function api_format_items_embeded_images($item, $text)
2800 $text = preg_replace_callback(
2801 '|data:image/([^;]+)[^=]+=*|m',
2802 function () use ($item) {
2803 return System::baseUrl() . '/display/' . $item['guid'];
2811 * @brief return <a href='url'>name</a> as array
2813 * @param string $txt text
2818 function api_contactlink_to_array($txt)
2821 $r = preg_match_all('|<a href="([^"]*)">([^<]*)</a>|', $txt, $match);
2822 if ($r && count($match)==3) {
2824 'name' => $match[2],
2838 * @brief return likes, dislikes and attend status for item
2840 * @param array $item array
2841 * @param string $type Return type (atom, rss, xml, json)
2844 * likes => int count,
2845 * dislikes => int count
2846 * @throws BadRequestException
2847 * @throws ImagickException
2848 * @throws InternalServerErrorException
2849 * @throws UnauthorizedException
2851 function api_format_items_activities($item, $type = "json")
2860 'attendmaybe' => [],
2863 $condition = ['uid' => $item['uid'], 'thr-parent' => $item['uri']];
2864 $ret = Item::selectForUser($item['uid'], ['author-id', 'verb'], $condition);
2866 while ($parent_item = Item::fetch($ret)) {
2867 // not used as result should be structured like other user data
2868 //builtin_activity_puller($i, $activities);
2870 // get user data and add it to the array of the activity
2871 $user = api_get_user($a, $parent_item['author-id']);
2872 switch ($parent_item['verb']) {
2874 $activities['like'][] = $user;
2876 case ACTIVITY_DISLIKE:
2877 $activities['dislike'][] = $user;
2879 case ACTIVITY_ATTEND:
2880 $activities['attendyes'][] = $user;
2882 case ACTIVITY_ATTENDNO:
2883 $activities['attendno'][] = $user;
2885 case ACTIVITY_ATTENDMAYBE:
2886 $activities['attendmaybe'][] = $user;
2895 if ($type == "xml") {
2896 $xml_activities = [];
2897 foreach ($activities as $k => $v) {
2898 // change xml element from "like" to "friendica:like"
2899 $xml_activities["friendica:".$k] = $v;
2900 // add user data into xml output
2902 foreach ($v as $user) {
2903 $xml_activities["friendica:".$k][$k_user++.":user"] = $user;
2906 $activities = $xml_activities;
2914 * @brief return data from profiles
2916 * @param array $profile_row array containing data from db table 'profile'
2918 * @throws InternalServerErrorException
2920 function api_format_items_profiles($profile_row)
2923 'profile_id' => $profile_row['id'],
2924 'profile_name' => $profile_row['profile-name'],
2925 'is_default' => $profile_row['is-default'] ? true : false,
2926 'hide_friends' => $profile_row['hide-friends'] ? true : false,
2927 'profile_photo' => $profile_row['photo'],
2928 'profile_thumb' => $profile_row['thumb'],
2929 'publish' => $profile_row['publish'] ? true : false,
2930 'net_publish' => $profile_row['net-publish'] ? true : false,
2931 'description' => $profile_row['pdesc'],
2932 'date_of_birth' => $profile_row['dob'],
2933 'address' => $profile_row['address'],
2934 'city' => $profile_row['locality'],
2935 'region' => $profile_row['region'],
2936 'postal_code' => $profile_row['postal-code'],
2937 'country' => $profile_row['country-name'],
2938 'hometown' => $profile_row['hometown'],
2939 'gender' => $profile_row['gender'],
2940 'marital' => $profile_row['marital'],
2941 'marital_with' => $profile_row['with'],
2942 'marital_since' => $profile_row['howlong'],
2943 'sexual' => $profile_row['sexual'],
2944 'politic' => $profile_row['politic'],
2945 'religion' => $profile_row['religion'],
2946 'public_keywords' => $profile_row['pub_keywords'],
2947 'private_keywords' => $profile_row['prv_keywords'],
2948 'likes' => BBCode::convert(api_clean_plain_items($profile_row['likes']) , false, 2),
2949 'dislikes' => BBCode::convert(api_clean_plain_items($profile_row['dislikes']) , false, 2),
2950 'about' => BBCode::convert(api_clean_plain_items($profile_row['about']) , false, 2),
2951 'music' => BBCode::convert(api_clean_plain_items($profile_row['music']) , false, 2),
2952 'book' => BBCode::convert(api_clean_plain_items($profile_row['book']) , false, 2),
2953 'tv' => BBCode::convert(api_clean_plain_items($profile_row['tv']) , false, 2),
2954 'film' => BBCode::convert(api_clean_plain_items($profile_row['film']) , false, 2),
2955 'interest' => BBCode::convert(api_clean_plain_items($profile_row['interest']) , false, 2),
2956 'romance' => BBCode::convert(api_clean_plain_items($profile_row['romance']) , false, 2),
2957 'work' => BBCode::convert(api_clean_plain_items($profile_row['work']) , false, 2),
2958 'education' => BBCode::convert(api_clean_plain_items($profile_row['education']), false, 2),
2959 'social_networks' => BBCode::convert(api_clean_plain_items($profile_row['contact']) , false, 2),
2960 'homepage' => $profile_row['homepage'],
2967 * @brief format items to be returned by api
2969 * @param array $r array of items
2970 * @param array $user_info
2971 * @param bool $filter_user filter items by $user_info
2972 * @param string $type Return type (atom, rss, xml, json)
2974 * @throws BadRequestException
2975 * @throws ImagickException
2976 * @throws InternalServerErrorException
2977 * @throws UnauthorizedException
2979 function api_format_items($r, $user_info, $filter_user = false, $type = "json")
2985 foreach ((array)$r as $item) {
2986 localize_item($item);
2987 list($status_user, $owner_user) = api_item_get_user($a, $item);
2989 // Look if the posts are matching if they should be filtered by user id
2990 if ($filter_user && ($status_user["id"] != $user_info["id"])) {
2994 $in_reply_to = api_in_reply_to($item);
2996 $converted = api_convert_item($item);
2998 if ($type == "xml") {
2999 $geo = "georss:point";
3005 'text' => $converted["text"],
3006 'truncated' => false,
3007 'created_at'=> api_date($item['created']),
3008 'in_reply_to_status_id' => $in_reply_to['status_id'],
3009 'in_reply_to_status_id_str' => $in_reply_to['status_id_str'],
3010 'source' => (($item['app']) ? $item['app'] : 'web'),
3011 'id' => intval($item['id']),
3012 'id_str' => (string) intval($item['id']),
3013 'in_reply_to_user_id' => $in_reply_to['user_id'],
3014 'in_reply_to_user_id_str' => $in_reply_to['user_id_str'],
3015 'in_reply_to_screen_name' => $in_reply_to['screen_name'],
3017 'favorited' => $item['starred'] ? true : false,
3018 'user' => $status_user,
3019 'friendica_owner' => $owner_user,
3020 'friendica_private' => $item['private'] == 1,
3021 //'entities' => NULL,
3022 'statusnet_html' => $converted["html"],
3023 'statusnet_conversation_id' => $item['parent'],
3024 'external_url' => System::baseUrl() . "/display/" . $item['guid'],
3025 'friendica_activities' => api_format_items_activities($item, $type),
3028 if (count($converted["attachments"]) > 0) {
3029 $status["attachments"] = $converted["attachments"];
3032 if (count($converted["entities"]) > 0) {
3033 $status["entities"] = $converted["entities"];
3036 if ($status["source"] == 'web') {
3037 $status["source"] = ContactSelector::networkToName($item['network'], $item['author-link']);
3038 } elseif (ContactSelector::networkToName($item['network'], $item['author-link']) != $status["source"]) {
3039 $status["source"] = trim($status["source"].' ('.ContactSelector::networkToName($item['network'], $item['author-link']).')');
3042 if ($item["id"] == $item["parent"]) {
3043 $retweeted_item = api_share_as_retweet($item);
3044 if ($retweeted_item !== false) {
3045 $retweeted_status = $status;
3046 $status['user'] = $status['friendica_owner'];
3048 $retweeted_status["user"] = api_get_user($a, $retweeted_item["author-id"]);
3049 } catch (BadRequestException $e) {
3050 // user not found. should be found?
3051 /// @todo check if the user should be always found
3052 $retweeted_status["user"] = [];
3055 $rt_converted = api_convert_item($retweeted_item);
3057 $retweeted_status['text'] = $rt_converted["text"];
3058 $retweeted_status['statusnet_html'] = $rt_converted["html"];
3059 $retweeted_status['friendica_activities'] = api_format_items_activities($retweeted_item, $type);
3060 $retweeted_status['created_at'] = api_date($retweeted_item['created']);
3061 $status['retweeted_status'] = $retweeted_status;
3065 // "uid" and "self" are only needed for some internal stuff, so remove it from here
3066 unset($status["user"]["uid"]);
3067 unset($status["user"]["self"]);
3069 if ($item["coord"] != "") {
3070 $coords = explode(' ', $item["coord"]);
3071 if (count($coords) == 2) {
3072 if ($type == "json") {
3073 $status["geo"] = ['type' => 'Point',
3074 'coordinates' => [(float) $coords[0],
3075 (float) $coords[1]]];
3076 } else {// Not sure if this is the official format - if someone founds a documentation we can check
3077 $status["georss:point"] = $item["coord"];
3087 * Returns the remaining number of API requests available to the user before the API limit is reached.
3089 * @param string $type Return type (atom, rss, xml, json)
3091 * @return array|string
3094 function api_account_rate_limit_status($type)
3096 if ($type == "xml") {
3098 'remaining-hits' => '150',
3099 '@attributes' => ["type" => "integer"],
3100 'hourly-limit' => '150',
3101 '@attributes2' => ["type" => "integer"],
3102 'reset-time' => DateTimeFormat::utc('now + 1 hour', DateTimeFormat::ATOM),
3103 '@attributes3' => ["type" => "datetime"],
3104 'reset_time_in_seconds' => strtotime('now + 1 hour'),
3105 '@attributes4' => ["type" => "integer"],
3109 'reset_time_in_seconds' => strtotime('now + 1 hour'),
3110 'remaining_hits' => '150',
3111 'hourly_limit' => '150',
3112 'reset_time' => api_date(DateTimeFormat::utc('now + 1 hour', DateTimeFormat::ATOM)),
3116 return api_format_data('hash', $type, ['hash' => $hash]);
3119 /// @TODO move to top of file or somewhere better
3120 api_register_func('api/account/rate_limit_status', 'api_account_rate_limit_status', true);
3123 * Returns the string "ok" in the requested format with a 200 OK HTTP status code.
3125 * @param string $type Return type (atom, rss, xml, json)
3127 * @return array|string
3129 function api_help_test($type)
3131 if ($type == 'xml') {
3137 return api_format_data('ok', $type, ["ok" => $ok]);
3140 /// @TODO move to top of file or somewhere better
3141 api_register_func('api/help/test', 'api_help_test', false);
3144 * Returns all lists the user subscribes to.
3146 * @param string $type Return type (atom, rss, xml, json)
3148 * @return array|string
3149 * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/get-lists-list
3151 function api_lists_list($type)
3154 /// @TODO $ret is not filled here?
3155 return api_format_data('lists', $type, ["lists_list" => $ret]);
3158 /// @TODO move to top of file or somewhere better
3159 api_register_func('api/lists/list', 'api_lists_list', true);
3160 api_register_func('api/lists/subscriptions', 'api_lists_list', true);
3163 * Returns all groups the user owns.
3165 * @param string $type Return type (atom, rss, xml, json)
3167 * @return array|string
3168 * @throws BadRequestException
3169 * @throws ForbiddenException
3170 * @throws ImagickException
3171 * @throws InternalServerErrorException
3172 * @throws UnauthorizedException
3173 * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/get-lists-ownerships
3175 function api_lists_ownerships($type)
3179 if (api_user() === false) {
3180 throw new ForbiddenException();
3184 $user_info = api_get_user($a);
3185 $uid = $user_info['uid'];
3187 $groups = DBA::select('group', [], ['deleted' => 0, 'uid' => $uid]);
3189 // loop through all groups
3191 foreach ($groups as $group) {
3192 if ($group['visible']) {
3198 'name' => $group['name'],
3199 'id' => intval($group['id']),
3200 'id_str' => (string) $group['id'],
3201 'user' => $user_info,
3205 return api_format_data("lists", $type, ['lists' => ['lists' => $lists]]);
3208 /// @TODO move to top of file or somewhere better
3209 api_register_func('api/lists/ownerships', 'api_lists_ownerships', true);
3212 * Returns recent statuses from users in the specified group.
3214 * @param string $type Return type (atom, rss, xml, json)
3216 * @return array|string
3217 * @throws BadRequestException
3218 * @throws ForbiddenException
3219 * @throws ImagickException
3220 * @throws InternalServerErrorException
3221 * @throws UnauthorizedException
3222 * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/get-lists-ownerships
3224 function api_lists_statuses($type)
3228 $user_info = api_get_user($a);
3229 if (api_user() === false || $user_info === false) {
3230 throw new ForbiddenException();
3233 unset($_REQUEST["user_id"]);
3234 unset($_GET["user_id"]);
3236 unset($_REQUEST["screen_name"]);
3237 unset($_GET["screen_name"]);
3239 if (empty($_REQUEST['list_id'])) {
3240 throw new BadRequestException('list_id not specified');
3244 $count = defaults($_REQUEST, 'count', 20);
3245 $page = (!empty($_REQUEST['page']) ? $_REQUEST['page'] - 1 : 0);
3249 $since_id = defaults($_REQUEST, 'since_id', 0);
3250 $max_id = defaults($_REQUEST, 'max_id', 0);
3251 $exclude_replies = (!empty($_REQUEST['exclude_replies']) ? 1 : 0);
3252 $conversation_id = defaults($_REQUEST, 'conversation_id', 0);
3254 $start = $page * $count;
3256 $condition = ["`uid` = ? AND `gravity` IN (?, ?) AND `id` > ? AND `group_member`.`gid` = ?",
3257 api_user(), GRAVITY_PARENT, GRAVITY_COMMENT, $since_id, $_REQUEST['list_id']];
3260 $condition[0] .= " AND `item`.`id` <= ?";
3261 $condition[] = $max_id;
3263 if ($exclude_replies > 0) {
3264 $condition[0] .= ' AND `item`.`parent` = `item`.`id`';
3266 if ($conversation_id > 0) {
3267 $condition[0] .= " AND `item`.`parent` = ?";
3268 $condition[] = $conversation_id;
3271 $params = ['order' => ['id' => true], 'limit' => [$start, $count]];
3272 $statuses = Item::selectForUser(api_user(), [], $condition, $params);
3274 $items = api_format_items(Item::inArray($statuses), $user_info, false, $type);
3276 $data = ['status' => $items];
3281 $data = api_rss_extra($a, $data, $user_info);
3285 return api_format_data("statuses", $type, $data);
3288 /// @TODO move to top of file or somewhere better
3289 api_register_func('api/lists/statuses', 'api_lists_statuses', true);
3292 * Considers friends and followers lists to be private and won't return
3293 * anything if any user_id parameter is passed.
3295 * @brief Returns either the friends of the follower list
3297 * @param string $qtype Either "friends" or "followers"
3298 * @return boolean|array
3299 * @throws BadRequestException
3300 * @throws ForbiddenException
3301 * @throws ImagickException
3302 * @throws InternalServerErrorException
3303 * @throws UnauthorizedException
3305 function api_statuses_f($qtype)
3309 if (api_user() === false) {
3310 throw new ForbiddenException();
3314 $count = defaults($_GET, 'count', 20);
3315 $page = defaults($_GET, 'page', 1);
3319 $start = ($page - 1) * $count;
3321 $user_info = api_get_user($a);
3323 if (!empty($_GET['cursor']) && $_GET['cursor'] == 'undefined') {
3324 /* this is to stop Hotot to load friends multiple times
3325 * I'm not sure if I'm missing return something or
3326 * is a bug in hotot. Workaround, meantime
3330 return array('$users' => $ret);*/
3335 if ($qtype == 'friends') {
3336 $sql_extra = sprintf(" AND ( `rel` = %d OR `rel` = %d ) ", intval(Contact::SHARING), intval(Contact::FRIEND));
3337 } elseif ($qtype == 'followers') {
3338 $sql_extra = sprintf(" AND ( `rel` = %d OR `rel` = %d ) ", intval(Contact::FOLLOWER), intval(Contact::FRIEND));
3341 // friends and followers only for self
3342 if ($user_info['self'] == 0) {
3343 $sql_extra = " AND false ";
3346 if ($qtype == 'blocks') {
3347 $sql_filter = 'AND `blocked` AND NOT `pending`';
3348 } elseif ($qtype == 'incoming') {
3349 $sql_filter = 'AND `pending`';
3351 $sql_filter = 'AND (NOT `blocked` OR `pending`)';
3369 foreach ($r as $cid) {
3370 $user = api_get_user($a, $cid['nurl']);
3371 // "uid" and "self" are only needed for some internal stuff, so remove it from here
3372 unset($user["uid"]);
3373 unset($user["self"]);
3380 return ['user' => $ret];
3385 * Returns the user's friends.
3387 * @brief Returns the list of friends of the provided user
3389 * @deprecated By Twitter API in favor of friends/list
3391 * @param string $type Either "json" or "xml"
3392 * @return boolean|string|array
3393 * @throws BadRequestException
3394 * @throws ForbiddenException
3396 function api_statuses_friends($type)
3398 $data = api_statuses_f("friends");
3399 if ($data === false) {
3402 return api_format_data("users", $type, $data);
3406 * Returns the user's followers.
3408 * @brief Returns the list of followers of the provided user
3410 * @deprecated By Twitter API in favor of friends/list
3412 * @param string $type Either "json" or "xml"
3413 * @return boolean|string|array
3414 * @throws BadRequestException
3415 * @throws ForbiddenException
3417 function api_statuses_followers($type)
3419 $data = api_statuses_f("followers");
3420 if ($data === false) {
3423 return api_format_data("users", $type, $data);
3426 /// @TODO move to top of file or somewhere better
3427 api_register_func('api/statuses/friends', 'api_statuses_friends', true);
3428 api_register_func('api/statuses/followers', 'api_statuses_followers', true);
3431 * Returns the list of blocked users
3433 * @see https://developer.twitter.com/en/docs/accounts-and-users/mute-block-report-users/api-reference/get-blocks-list
3435 * @param string $type Either "json" or "xml"
3437 * @return boolean|string|array
3438 * @throws BadRequestException
3439 * @throws ForbiddenException
3441 function api_blocks_list($type)
3443 $data = api_statuses_f('blocks');
3444 if ($data === false) {
3447 return api_format_data("users", $type, $data);
3450 /// @TODO move to top of file or somewhere better
3451 api_register_func('api/blocks/list', 'api_blocks_list', true);
3454 * Returns the list of pending users IDs
3456 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-friendships-incoming
3458 * @param string $type Either "json" or "xml"
3460 * @return boolean|string|array
3461 * @throws BadRequestException
3462 * @throws ForbiddenException
3464 function api_friendships_incoming($type)
3466 $data = api_statuses_f('incoming');
3467 if ($data === false) {
3472 foreach ($data['user'] as $user) {
3473 $ids[] = $user['id'];
3476 return api_format_data("ids", $type, ['id' => $ids]);
3479 /// @TODO move to top of file or somewhere better
3480 api_register_func('api/friendships/incoming', 'api_friendships_incoming', true);
3483 * Returns the instance's configuration information.
3485 * @param string $type Return type (atom, rss, xml, json)
3487 * @return array|string
3488 * @throws InternalServerErrorException
3490 function api_statusnet_config($type)
3494 $name = Config::get('config', 'sitename');
3495 $server = $a->getHostName();
3496 $logo = System::baseUrl() . '/images/friendica-64.png';
3497 $email = Config::get('config', 'admin_email');
3498 $closed = intval(Config::get('config', 'register_policy')) === \Friendica\Module\Register::CLOSED ? 'true' : 'false';
3499 $private = Config::get('system', 'block_public') ? 'true' : 'false';
3500 $textlimit = (string) Config::get('config', 'api_import_size', Config::get('config', 'max_import_size', 200000));
3501 $ssl = Config::get('system', 'have_ssl') ? 'true' : 'false';
3502 $sslserver = Config::get('system', 'have_ssl') ? str_replace('http:', 'https:', System::baseUrl()) : '';
3505 'site' => ['name' => $name,'server' => $server, 'theme' => 'default', 'path' => '',
3506 'logo' => $logo, 'fancy' => true, 'language' => 'en', 'email' => $email, 'broughtby' => '',
3507 'broughtbyurl' => '', 'timezone' => 'UTC', 'closed' => $closed, 'inviteonly' => false,
3508 'private' => $private, 'textlimit' => $textlimit, 'sslserver' => $sslserver, 'ssl' => $ssl,
3509 'shorturllength' => '30',
3511 'FRIENDICA_PLATFORM' => FRIENDICA_PLATFORM,
3512 'FRIENDICA_VERSION' => FRIENDICA_VERSION,
3513 'DFRN_PROTOCOL_VERSION' => DFRN_PROTOCOL_VERSION,
3514 'DB_UPDATE_VERSION' => DB_UPDATE_VERSION
3519 return api_format_data('config', $type, ['config' => $config]);
3522 /// @TODO move to top of file or somewhere better
3523 api_register_func('api/gnusocial/config', 'api_statusnet_config', false);
3524 api_register_func('api/statusnet/config', 'api_statusnet_config', false);
3528 * @param string $type Return type (atom, rss, xml, json)
3530 * @return array|string
3532 function api_statusnet_version($type)
3535 $fake_statusnet_version = "0.9.7";
3537 return api_format_data('version', $type, ['version' => $fake_statusnet_version]);
3540 /// @TODO move to top of file or somewhere better
3541 api_register_func('api/gnusocial/version', 'api_statusnet_version', false);
3542 api_register_func('api/statusnet/version', 'api_statusnet_version', false);
3546 * @param string $type Return type (atom, rss, xml, json)
3548 * @return array|string|void
3549 * @throws BadRequestException
3550 * @throws ForbiddenException
3551 * @throws ImagickException
3552 * @throws InternalServerErrorException
3553 * @throws UnauthorizedException
3554 * @todo use api_format_data() to return data
3556 function api_ff_ids($type)
3559 throw new ForbiddenException();
3566 $stringify_ids = defaults($_REQUEST, 'stringify_ids', false);
3569 "SELECT `pcontact`.`id` FROM `contact`
3570 INNER JOIN `contact` AS `pcontact` ON `contact`.`nurl` = `pcontact`.`nurl` AND `pcontact`.`uid` = 0
3571 WHERE `contact`.`uid` = %s AND NOT `contact`.`self`",
3574 if (!DBA::isResult($r)) {
3579 foreach ($r as $rr) {
3580 if ($stringify_ids) {
3583 $ids[] = intval($rr['id']);
3587 return api_format_data("ids", $type, ['id' => $ids]);
3591 * Returns the ID of every user the user is following.
3593 * @param string $type Return type (atom, rss, xml, json)
3595 * @return array|string
3596 * @throws BadRequestException
3597 * @throws ForbiddenException
3598 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-friends-ids
3600 function api_friends_ids($type)
3602 return api_ff_ids($type);
3606 * Returns the ID of every user following the user.
3608 * @param string $type Return type (atom, rss, xml, json)
3610 * @return array|string
3611 * @throws BadRequestException
3612 * @throws ForbiddenException
3613 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-followers-ids
3615 function api_followers_ids($type)
3617 return api_ff_ids($type);
3620 /// @TODO move to top of file or somewhere better
3621 api_register_func('api/friends/ids', 'api_friends_ids', true);
3622 api_register_func('api/followers/ids', 'api_followers_ids', true);
3625 * Sends a new direct message.
3627 * @param string $type Return type (atom, rss, xml, json)
3629 * @return array|string
3630 * @throws BadRequestException
3631 * @throws ForbiddenException
3632 * @throws ImagickException
3633 * @throws InternalServerErrorException
3634 * @throws NotFoundException
3635 * @throws UnauthorizedException
3636 * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/new-message
3638 function api_direct_messages_new($type)
3642 if (api_user() === false) {
3643 throw new ForbiddenException();
3646 if (empty($_POST["text"]) || empty($_POST["screen_name"]) && empty($_POST["user_id"])) {
3650 $sender = api_get_user($a);
3653 if (!empty($_POST['screen_name'])) {
3655 "SELECT `id`, `nurl`, `network` FROM `contact` WHERE `uid`=%d AND `nick`='%s'",
3657 DBA::escape($_POST['screen_name'])
3660 if (DBA::isResult($r)) {
3661 // Selecting the id by priority, friendica first
3662 api_best_nickname($r);
3664 $recipient = api_get_user($a, $r[0]['nurl']);
3667 $recipient = api_get_user($a, $_POST['user_id']);
3670 if (empty($recipient)) {
3671 throw new NotFoundException('Recipient not found');
3675 if (!empty($_REQUEST['replyto'])) {
3677 'SELECT `parent-uri`, `title` FROM `mail` WHERE `uid`=%d AND `id`=%d',
3679 intval($_REQUEST['replyto'])
3681 $replyto = $r[0]['parent-uri'];
3682 $sub = $r[0]['title'];
3684 if (!empty($_REQUEST['title'])) {
3685 $sub = $_REQUEST['title'];
3687 $sub = ((strlen($_POST['text'])>10) ? substr($_POST['text'], 0, 10)."...":$_POST['text']);
3691 $id = Mail::send($recipient['cid'], $_POST['text'], $sub, $replyto);
3694 $r = q("SELECT * FROM `mail` WHERE id=%d", intval($id));
3695 $ret = api_format_messages($r[0], $recipient, $sender);
3697 $ret = ["error"=>$id];
3700 $data = ['direct_message'=>$ret];
3706 $data = api_rss_extra($a, $data, $sender);
3710 return api_format_data("direct-messages", $type, $data);
3713 /// @TODO move to top of file or somewhere better
3714 api_register_func('api/direct_messages/new', 'api_direct_messages_new', true, API_METHOD_POST);
3717 * Destroys a direct message.
3719 * @brief delete a direct_message from mail table through api
3721 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
3722 * @return string|array
3723 * @throws BadRequestException
3724 * @throws ForbiddenException
3725 * @throws ImagickException
3726 * @throws InternalServerErrorException
3727 * @throws UnauthorizedException
3728 * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/delete-message
3730 function api_direct_messages_destroy($type)
3734 if (api_user() === false) {
3735 throw new ForbiddenException();
3739 $user_info = api_get_user($a);
3741 $id = defaults($_REQUEST, 'id', 0);
3743 $parenturi = defaults($_REQUEST, 'friendica_parenturi', "");
3744 $verbose = (!empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false");
3745 /// @todo optional parameter 'include_entities' from Twitter API not yet implemented
3747 $uid = $user_info['uid'];
3748 // error if no id or parenturi specified (for clients posting parent-uri as well)
3749 if ($verbose == "true" && ($id == 0 || $parenturi == "")) {
3750 $answer = ['result' => 'error', 'message' => 'message id or parenturi not specified'];
3751 return api_format_data("direct_messages_delete", $type, ['$result' => $answer]);
3754 // BadRequestException if no id specified (for clients using Twitter API)
3756 throw new BadRequestException('Message id not specified');
3759 // add parent-uri to sql command if specified by calling app
3760 $sql_extra = ($parenturi != "" ? " AND `parent-uri` = '" . DBA::escape($parenturi) . "'" : "");
3762 // get data of the specified message id
3764 "SELECT `id` FROM `mail` WHERE `uid` = %d AND `id` = %d" . $sql_extra,
3769 // error message if specified id is not in database
3770 if (!DBA::isResult($r)) {
3771 if ($verbose == "true") {
3772 $answer = ['result' => 'error', 'message' => 'message id not in database'];
3773 return api_format_data("direct_messages_delete", $type, ['$result' => $answer]);
3775 /// @todo BadRequestException ok for Twitter API clients?
3776 throw new BadRequestException('message id not in database');
3781 "DELETE FROM `mail` WHERE `uid` = %d AND `id` = %d" . $sql_extra,
3786 if ($verbose == "true") {
3789 $answer = ['result' => 'ok', 'message' => 'message deleted'];
3790 return api_format_data("direct_message_delete", $type, ['$result' => $answer]);
3792 $answer = ['result' => 'error', 'message' => 'unknown error'];
3793 return api_format_data("direct_messages_delete", $type, ['$result' => $answer]);
3796 /// @todo return JSON data like Twitter API not yet implemented
3799 /// @TODO move to top of file or somewhere better
3800 api_register_func('api/direct_messages/destroy', 'api_direct_messages_destroy', true, API_METHOD_DELETE);
3805 * @brief unfollow contact
3807 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
3808 * @return string|array
3809 * @throws BadRequestException
3810 * @throws ForbiddenException
3811 * @throws ImagickException
3812 * @throws InternalServerErrorException
3813 * @throws NotFoundException
3814 * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/post-friendships-destroy.html
3816 function api_friendships_destroy($type)
3820 if ($uid === false) {
3821 throw new ForbiddenException();
3824 $contact_id = defaults($_REQUEST, 'user_id');
3826 if (empty($contact_id)) {
3827 Logger::notice(API_LOG_PREFIX . 'No user_id specified', ['module' => 'api', 'action' => 'friendships_destroy']);
3828 throw new BadRequestException("no user_id specified");
3831 // Get Contact by given id
3832 $contact = DBA::selectFirst('contact', ['url'], ['id' => $contact_id, 'uid' => 0, 'self' => false]);
3834 if(!DBA::isResult($contact)) {
3835 Logger::notice(API_LOG_PREFIX . 'No contact found for ID {contact}', ['module' => 'api', 'action' => 'friendships_destroy', 'contact' => $contact_id]);
3836 throw new NotFoundException("no contact found to given ID");
3839 $url = $contact["url"];
3841 $condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
3842 $uid, Contact::SHARING, Contact::FRIEND, Strings::normaliseLink($url),
3843 Strings::normaliseLink($url), $url];
3844 $contact = DBA::selectFirst('contact', [], $condition);
3846 if (!DBA::isResult($contact)) {
3847 Logger::notice(API_LOG_PREFIX . 'Not following contact', ['module' => 'api', 'action' => 'friendships_destroy']);
3848 throw new NotFoundException("Not following Contact");
3851 if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
3852 Logger::notice(API_LOG_PREFIX . 'Not supported for {network}', ['module' => 'api', 'action' => 'friendships_destroy', 'network' => $contact['network']]);
3853 throw new ExpectationFailedException("Not supported");
3856 $dissolve = ($contact['rel'] == Contact::SHARING);
3858 $owner = User::getOwnerDataById($uid);
3860 Contact::terminateFriendship($owner, $contact, $dissolve);
3863 Logger::notice(API_LOG_PREFIX . 'No owner {uid} found', ['module' => 'api', 'action' => 'friendships_destroy', 'uid' => $uid]);
3864 throw new NotFoundException("Error Processing Request");
3867 // Sharing-only contacts get deleted as there no relationship any more
3869 Contact::remove($contact['id']);
3871 DBA::update('contact', ['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
3874 // "uid" and "self" are only needed for some internal stuff, so remove it from here
3875 unset($contact["uid"]);
3876 unset($contact["self"]);
3878 // Set screen_name since Twidere requests it
3879 $contact["screen_name"] = $contact["nick"];
3881 return api_format_data("friendships-destroy", $type, ['user' => $contact]);
3883 api_register_func('api/friendships/destroy', 'api_friendships_destroy', true, API_METHOD_POST);
3887 * @param string $type Return type (atom, rss, xml, json)
3888 * @param string $box
3889 * @param string $verbose
3891 * @return array|string
3892 * @throws BadRequestException
3893 * @throws ForbiddenException
3894 * @throws ImagickException
3895 * @throws InternalServerErrorException
3896 * @throws UnauthorizedException
3898 function api_direct_messages_box($type, $box, $verbose)
3901 if (api_user() === false) {
3902 throw new ForbiddenException();
3905 $count = defaults($_GET, 'count', 20);
3906 $page = defaults($_REQUEST, 'page', 1) - 1;
3911 $since_id = defaults($_REQUEST, 'since_id', 0);
3912 $max_id = defaults($_REQUEST, 'max_id', 0);
3914 $user_id = defaults($_REQUEST, 'user_id', '');
3915 $screen_name = defaults($_REQUEST, 'screen_name', '');
3918 unset($_REQUEST["user_id"]);
3919 unset($_GET["user_id"]);
3921 unset($_REQUEST["screen_name"]);
3922 unset($_GET["screen_name"]);
3924 $user_info = api_get_user($a);
3925 if ($user_info === false) {
3926 throw new ForbiddenException();
3928 $profile_url = $user_info["url"];
3931 $start = $page * $count;
3936 if ($box=="sentbox") {
3937 $sql_extra = "`mail`.`from-url`='" . DBA::escape($profile_url) . "'";
3938 } elseif ($box == "conversation") {
3939 $sql_extra = "`mail`.`parent-uri`='" . DBA::escape(defaults($_GET, 'uri', '')) . "'";
3940 } elseif ($box == "all") {
3941 $sql_extra = "true";
3942 } elseif ($box == "inbox") {
3943 $sql_extra = "`mail`.`from-url`!='" . DBA::escape($profile_url) . "'";
3947 $sql_extra .= ' AND `mail`.`id` <= ' . intval($max_id);
3950 if ($user_id != "") {
3951 $sql_extra .= ' AND `mail`.`contact-id` = ' . intval($user_id);
3952 } elseif ($screen_name !="") {
3953 $sql_extra .= " AND `contact`.`nick` = '" . DBA::escape($screen_name). "'";
3957 "SELECT `mail`.*, `contact`.`nurl` AS `contact-url` FROM `mail`,`contact` WHERE `mail`.`contact-id` = `contact`.`id` AND `mail`.`uid`=%d AND $sql_extra AND `mail`.`id` > %d ORDER BY `mail`.`id` DESC LIMIT %d,%d",
3963 if ($verbose == "true" && !DBA::isResult($r)) {
3964 $answer = ['result' => 'error', 'message' => 'no mails available'];
3965 return api_format_data("direct_messages_all", $type, ['$result' => $answer]);
3969 foreach ($r as $item) {
3970 if ($box == "inbox" || $item['from-url'] != $profile_url) {
3971 $recipient = $user_info;
3972 $sender = api_get_user($a, Strings::normaliseLink($item['contact-url']));
3973 } elseif ($box == "sentbox" || $item['from-url'] == $profile_url) {
3974 $recipient = api_get_user($a, Strings::normaliseLink($item['contact-url']));
3975 $sender = $user_info;
3978 if (isset($recipient) && isset($sender)) {
3979 $ret[] = api_format_messages($item, $recipient, $sender);
3984 $data = ['direct_message' => $ret];
3989 $data = api_rss_extra($a, $data, $user_info);
3993 return api_format_data("direct-messages", $type, $data);
3997 * Returns the most recent direct messages sent by the user.
3999 * @param string $type Return type (atom, rss, xml, json)
4001 * @return array|string
4002 * @throws BadRequestException
4003 * @throws ForbiddenException
4004 * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/get-sent-message
4006 function api_direct_messages_sentbox($type)
4008 $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
4009 return api_direct_messages_box($type, "sentbox", $verbose);
4013 * Returns the most recent direct messages sent to the user.
4015 * @param string $type Return type (atom, rss, xml, json)
4017 * @return array|string
4018 * @throws BadRequestException
4019 * @throws ForbiddenException
4020 * @see https://developer.twitter.com/en/docs/direct-messages/sending-and-receiving/api-reference/get-messages
4022 function api_direct_messages_inbox($type)
4024 $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
4025 return api_direct_messages_box($type, "inbox", $verbose);
4030 * @param string $type Return type (atom, rss, xml, json)
4032 * @return array|string
4033 * @throws BadRequestException
4034 * @throws ForbiddenException
4036 function api_direct_messages_all($type)
4038 $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
4039 return api_direct_messages_box($type, "all", $verbose);
4044 * @param string $type Return type (atom, rss, xml, json)
4046 * @return array|string
4047 * @throws BadRequestException
4048 * @throws ForbiddenException
4050 function api_direct_messages_conversation($type)
4052 $verbose = !empty($_GET['friendica_verbose']) ? strtolower($_GET['friendica_verbose']) : "false";
4053 return api_direct_messages_box($type, "conversation", $verbose);
4056 /// @TODO move to top of file or somewhere better
4057 api_register_func('api/direct_messages/conversation', 'api_direct_messages_conversation', true);
4058 api_register_func('api/direct_messages/all', 'api_direct_messages_all', true);
4059 api_register_func('api/direct_messages/sent', 'api_direct_messages_sentbox', true);
4060 api_register_func('api/direct_messages', 'api_direct_messages_inbox', true);
4063 * Returns an OAuth Request Token.
4065 * @see https://oauth.net/core/1.0/#auth_step1
4067 function api_oauth_request_token()
4069 $oauth1 = new FKOAuth1();
4071 $r = $oauth1->fetch_request_token(OAuthRequest::from_request());
4072 } catch (Exception $e) {
4073 echo "error=" . OAuthUtil::urlencode_rfc3986($e->getMessage());
4081 * Returns an OAuth Access Token.
4083 * @return array|string
4084 * @see https://oauth.net/core/1.0/#auth_step3
4086 function api_oauth_access_token()
4088 $oauth1 = new FKOAuth1();
4090 $r = $oauth1->fetch_access_token(OAuthRequest::from_request());
4091 } catch (Exception $e) {
4092 echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage());
4099 /// @TODO move to top of file or somewhere better
4100 api_register_func('api/oauth/request_token', 'api_oauth_request_token', false);
4101 api_register_func('api/oauth/access_token', 'api_oauth_access_token', false);
4105 * @brief delete a complete photoalbum with all containing photos from database through api
4107 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4108 * @return string|array
4109 * @throws BadRequestException
4110 * @throws ForbiddenException
4111 * @throws InternalServerErrorException
4113 function api_fr_photoalbum_delete($type)
4115 if (api_user() === false) {
4116 throw new ForbiddenException();
4119 $album = defaults($_REQUEST, 'album', "");
4121 // we do not allow calls without album string
4123 throw new BadRequestException("no albumname specified");
4125 // check if album is existing
4127 "SELECT DISTINCT `resource-id` FROM `photo` WHERE `uid` = %d AND `album` = '%s'",
4131 if (!DBA::isResult($r)) {
4132 throw new BadRequestException("album not available");
4135 // function for setting the items to "deleted = 1" which ensures that comments, likes etc. are not shown anymore
4136 // to the user and the contacts of the users (drop_items() performs the federation of the deletion to other networks
4137 foreach ($r as $rr) {
4138 $condition = ['uid' => local_user(), 'resource-id' => $rr['resource-id'], 'type' => 'photo'];
4139 $photo_item = Item::selectFirstForUser(local_user(), ['id'], $condition);
4141 if (!DBA::isResult($photo_item)) {
4142 throw new InternalServerErrorException("problem with deleting items occured");
4144 Item::deleteForUser(['id' => $photo_item['id']], api_user());
4147 // now let's delete all photos from the album
4148 $result = Photo::delete(['uid' => api_user(), 'album' => $album]);
4150 // return success of deletion or error message
4152 $answer = ['result' => 'deleted', 'message' => 'album `' . $album . '` with all containing photos has been deleted.'];
4153 return api_format_data("photoalbum_delete", $type, ['$result' => $answer]);
4155 throw new InternalServerErrorException("unknown error - deleting from database failed");
4160 * @brief update the name of the album for all photos of an album
4162 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4163 * @return string|array
4164 * @throws BadRequestException
4165 * @throws ForbiddenException
4166 * @throws InternalServerErrorException
4168 function api_fr_photoalbum_update($type)
4170 if (api_user() === false) {
4171 throw new ForbiddenException();
4174 $album = defaults($_REQUEST, 'album', "");
4175 $album_new = defaults($_REQUEST, 'album_new', "");
4177 // we do not allow calls without album string
4179 throw new BadRequestException("no albumname specified");
4181 if ($album_new == "") {
4182 throw new BadRequestException("no new albumname specified");
4184 // check if album is existing
4185 if (!Photo::exists(['uid' => api_user(), 'album' => $album])) {
4186 throw new BadRequestException("album not available");
4188 // now let's update all photos to the albumname
4189 $result = Photo::update(['album' => $album_new], ['uid' => api_user(), 'album' => $album]);
4191 // return success of updating or error message
4193 $answer = ['result' => 'updated', 'message' => 'album `' . $album . '` with all containing photos has been renamed to `' . $album_new . '`.'];
4194 return api_format_data("photoalbum_update", $type, ['$result' => $answer]);
4196 throw new InternalServerErrorException("unknown error - updating in database failed");
4202 * @brief list all photos of the authenticated user
4204 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4205 * @return string|array
4206 * @throws ForbiddenException
4207 * @throws InternalServerErrorException
4209 function api_fr_photos_list($type)
4211 if (api_user() === false) {
4212 throw new ForbiddenException();
4215 "SELECT `resource-id`, MAX(scale) AS `scale`, `album`, `filename`, `type`, MAX(`created`) AS `created`,
4216 MAX(`edited`) AS `edited`, MAX(`desc`) AS `desc` FROM `photo`
4217 WHERE `uid` = %d AND `album` != 'Contact Photos' GROUP BY `resource-id`",
4218 intval(local_user())
4221 'image/jpeg' => 'jpg',
4222 'image/png' => 'png',
4223 'image/gif' => 'gif'
4225 $data = ['photo'=>[]];
4226 if (DBA::isResult($r)) {
4227 foreach ($r as $rr) {
4229 $photo['id'] = $rr['resource-id'];
4230 $photo['album'] = $rr['album'];
4231 $photo['filename'] = $rr['filename'];
4232 $photo['type'] = $rr['type'];
4233 $thumb = System::baseUrl() . "/photo/" . $rr['resource-id'] . "-" . $rr['scale'] . "." . $typetoext[$rr['type']];
4234 $photo['created'] = $rr['created'];
4235 $photo['edited'] = $rr['edited'];
4236 $photo['desc'] = $rr['desc'];
4238 if ($type == "xml") {
4239 $data['photo'][] = ["@attributes" => $photo, "1" => $thumb];
4241 $photo['thumb'] = $thumb;
4242 $data['photo'][] = $photo;
4246 return api_format_data("photos", $type, $data);
4250 * @brief upload a new photo or change an existing photo
4252 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4253 * @return string|array
4254 * @throws BadRequestException
4255 * @throws ForbiddenException
4256 * @throws ImagickException
4257 * @throws InternalServerErrorException
4258 * @throws NotFoundException
4260 function api_fr_photo_create_update($type)
4262 if (api_user() === false) {
4263 throw new ForbiddenException();
4266 $photo_id = defaults($_REQUEST, 'photo_id', null);
4267 $desc = defaults($_REQUEST, 'desc', (array_key_exists('desc', $_REQUEST) ? "" : null)) ; // extra check necessary to distinguish between 'not provided' and 'empty string'
4268 $album = defaults($_REQUEST, 'album', null);
4269 $album_new = defaults($_REQUEST, 'album_new', null);
4270 $allow_cid = defaults($_REQUEST, 'allow_cid', (array_key_exists('allow_cid', $_REQUEST) ? " " : null));
4271 $deny_cid = defaults($_REQUEST, 'deny_cid' , (array_key_exists('deny_cid' , $_REQUEST) ? " " : null));
4272 $allow_gid = defaults($_REQUEST, 'allow_gid', (array_key_exists('allow_gid', $_REQUEST) ? " " : null));
4273 $deny_gid = defaults($_REQUEST, 'deny_gid' , (array_key_exists('deny_gid' , $_REQUEST) ? " " : null));
4274 $visibility = !empty($_REQUEST['visibility']) && $_REQUEST['visibility'] !== "false";
4276 // do several checks on input parameters
4277 // we do not allow calls without album string
4278 if ($album == null) {
4279 throw new BadRequestException("no albumname specified");
4281 // if photo_id == null --> we are uploading a new photo
4282 if ($photo_id == null) {
4285 // error if no media posted in create-mode
4286 if (empty($_FILES['media'])) {
4288 throw new BadRequestException("no media data submitted");
4291 // album_new will be ignored in create-mode
4296 // check if photo is existing in databasei
4297 if (!Photo::exists(['resource-id' => $photo_id, 'uid' => api_user(), 'album' => $album])) {
4298 throw new BadRequestException("photo not available");
4302 // checks on acl strings provided by clients
4303 $acl_input_error = false;
4304 $acl_input_error |= check_acl_input($allow_cid);
4305 $acl_input_error |= check_acl_input($deny_cid);
4306 $acl_input_error |= check_acl_input($allow_gid);
4307 $acl_input_error |= check_acl_input($deny_gid);
4308 if ($acl_input_error) {
4309 throw new BadRequestException("acl data invalid");
4311 // now let's upload the new media in create-mode
4312 if ($mode == "create") {
4313 $media = $_FILES['media'];
4314 $data = save_media_to_database("photo", $media, $type, $album, trim($allow_cid), trim($deny_cid), trim($allow_gid), trim($deny_gid), $desc, $visibility);
4316 // return success of updating or error message
4317 if (!is_null($data)) {
4318 return api_format_data("photo_create", $type, $data);
4320 throw new InternalServerErrorException("unknown error - uploading photo failed, see Friendica log for more information");
4324 // now let's do the changes in update-mode
4325 if ($mode == "update") {
4326 $updated_fields = [];
4328 if (!is_null($desc)) {
4329 $updated_fields['desc'] = $desc;
4332 if (!is_null($album_new)) {
4333 $updated_fields['album'] = $album_new;
4336 if (!is_null($allow_cid)) {
4337 $allow_cid = trim($allow_cid);
4338 $updated_fields['allow_cid'] = $allow_cid;
4341 if (!is_null($deny_cid)) {
4342 $deny_cid = trim($deny_cid);
4343 $updated_fields['deny_cid'] = $deny_cid;
4346 if (!is_null($allow_gid)) {
4347 $allow_gid = trim($allow_gid);
4348 $updated_fields['allow_gid'] = $allow_gid;
4351 if (!is_null($deny_gid)) {
4352 $deny_gid = trim($deny_gid);
4353 $updated_fields['deny_gid'] = $deny_gid;
4357 if (count($updated_fields) > 0) {
4358 $nothingtodo = false;
4359 $result = Photo::update($updated_fields, ['uid' => api_user(), 'resource-id' => $photo_id, 'album' => $album]);
4361 $nothingtodo = true;
4364 if (!empty($_FILES['media'])) {
4365 $nothingtodo = false;
4366 $media = $_FILES['media'];
4367 $data = save_media_to_database("photo", $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, 0, $visibility, $photo_id);
4368 if (!is_null($data)) {
4369 return api_format_data("photo_update", $type, $data);
4373 // return success of updating or error message
4375 $answer = ['result' => 'updated', 'message' => 'Image id `' . $photo_id . '` has been updated.'];
4376 return api_format_data("photo_update", $type, ['$result' => $answer]);
4379 $answer = ['result' => 'cancelled', 'message' => 'Nothing to update for image id `' . $photo_id . '`.'];
4380 return api_format_data("photo_update", $type, ['$result' => $answer]);
4382 throw new InternalServerErrorException("unknown error - update photo entry in database failed");
4385 throw new InternalServerErrorException("unknown error - this error on uploading or updating a photo should never happen");
4389 * @brief delete a single photo from the database through api
4391 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4392 * @return string|array
4393 * @throws BadRequestException
4394 * @throws ForbiddenException
4395 * @throws InternalServerErrorException
4397 function api_fr_photo_delete($type)
4399 if (api_user() === false) {
4400 throw new ForbiddenException();
4403 $photo_id = defaults($_REQUEST, 'photo_id', null);
4405 // do several checks on input parameters
4406 // we do not allow calls without photo id
4407 if ($photo_id == null) {
4408 throw new BadRequestException("no photo_id specified");
4410 // check if photo is existing in database
4411 $r = Photo::exists(['resource-id' => $photo_id, 'uid' => api_user()]);
4413 throw new BadRequestException("photo not available");
4415 // now we can perform on the deletion of the photo
4416 $result = Photo::delete(['uid' => api_user(), 'resource-id' => $photo_id]);
4418 // return success of deletion or error message
4420 // retrieve the id of the parent element (the photo element)
4421 $condition = ['uid' => local_user(), 'resource-id' => $photo_id, 'type' => 'photo'];
4422 $photo_item = Item::selectFirstForUser(local_user(), ['id'], $condition);
4424 if (!DBA::isResult($photo_item)) {
4425 throw new InternalServerErrorException("problem with deleting items occured");
4427 // function for setting the items to "deleted = 1" which ensures that comments, likes etc. are not shown anymore
4428 // to the user and the contacts of the users (drop_items() do all the necessary magic to avoid orphans in database and federate deletion)
4429 Item::deleteForUser(['id' => $photo_item['id']], api_user());
4431 $answer = ['result' => 'deleted', 'message' => 'photo with id `' . $photo_id . '` has been deleted from server.'];
4432 return api_format_data("photo_delete", $type, ['$result' => $answer]);
4434 throw new InternalServerErrorException("unknown error on deleting photo from database table");
4440 * @brief returns the details of a specified photo id, if scale is given, returns the photo data in base 64
4442 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4443 * @return string|array
4444 * @throws BadRequestException
4445 * @throws ForbiddenException
4446 * @throws InternalServerErrorException
4447 * @throws NotFoundException
4449 function api_fr_photo_detail($type)
4451 if (api_user() === false) {
4452 throw new ForbiddenException();
4454 if (empty($_REQUEST['photo_id'])) {
4455 throw new BadRequestException("No photo id.");
4458 $scale = (!empty($_REQUEST['scale']) ? intval($_REQUEST['scale']) : false);
4459 $photo_id = $_REQUEST['photo_id'];
4461 // prepare json/xml output with data from database for the requested photo
4462 $data = prepare_photo_data($type, $scale, $photo_id);
4464 return api_format_data("photo_detail", $type, $data);
4469 * Updates the user’s profile image.
4471 * @brief updates the profile image for the user (either a specified profile or the default profile)
4473 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4475 * @return string|array
4476 * @throws BadRequestException
4477 * @throws ForbiddenException
4478 * @throws ImagickException
4479 * @throws InternalServerErrorException
4480 * @throws NotFoundException
4481 * @see https://developer.twitter.com/en/docs/accounts-and-users/manage-account-settings/api-reference/post-account-update_profile_image
4483 function api_account_update_profile_image($type)
4485 if (api_user() === false) {
4486 throw new ForbiddenException();
4489 $profile_id = defaults($_REQUEST, 'profile_id', 0);
4491 // error if image data is missing
4492 if (empty($_FILES['image'])) {
4493 throw new BadRequestException("no media data submitted");
4496 // check if specified profile id is valid
4497 if ($profile_id != 0) {
4498 $profile = DBA::selectFirst('profile', ['is-default'], ['uid' => api_user(), 'id' => $profile_id]);
4499 // error message if specified profile id is not in database
4500 if (!DBA::isResult($profile)) {
4501 throw new BadRequestException("profile_id not available");
4503 $is_default_profile = $profile['is-default'];
4505 $is_default_profile = 1;
4508 // get mediadata from image or media (Twitter call api/account/update_profile_image provides image)
4510 if (!empty($_FILES['image'])) {
4511 $media = $_FILES['image'];
4512 } elseif (!empty($_FILES['media'])) {
4513 $media = $_FILES['media'];
4515 // save new profile image
4516 $data = save_media_to_database("profileimage", $media, $type, L10n::t('Profile Photos'), "", "", "", "", "", $is_default_profile);
4519 if (is_array($media['type'])) {
4520 $filetype = $media['type'][0];
4522 $filetype = $media['type'];
4524 if ($filetype == "image/jpeg") {
4526 } elseif ($filetype == "image/png") {
4529 throw new InternalServerErrorException('Unsupported filetype');
4532 // change specified profile or all profiles to the new resource-id
4533 if ($is_default_profile) {
4534 $condition = ["`profile` AND `resource-id` != ? AND `uid` = ?", $data['photo']['id'], api_user()];
4535 Photo::update(['profile' => false], $condition);
4537 $fields = ['photo' => System::baseUrl() . '/photo/' . $data['photo']['id'] . '-4.' . $fileext,
4538 'thumb' => System::baseUrl() . '/photo/' . $data['photo']['id'] . '-5.' . $fileext];
4539 DBA::update('profile', $fields, ['id' => $_REQUEST['profile'], 'uid' => api_user()]);
4542 Contact::updateSelfFromUserID(api_user(), true);
4544 // Update global directory in background
4545 $url = System::baseUrl() . '/profile/' . \get_app()->user['nickname'];
4546 if ($url && strlen(Config::get('system', 'directory'))) {
4547 Worker::add(PRIORITY_LOW, "Directory", $url);
4550 Worker::add(PRIORITY_LOW, 'ProfileUpdate', api_user());
4552 // output for client
4554 return api_account_verify_credentials($type);
4556 // SaveMediaToDatabase failed for some reason
4557 throw new InternalServerErrorException("image upload failed");
4561 // place api-register for photoalbum calls before 'api/friendica/photo', otherwise this function is never reached
4562 api_register_func('api/friendica/photoalbum/delete', 'api_fr_photoalbum_delete', true, API_METHOD_DELETE);
4563 api_register_func('api/friendica/photoalbum/update', 'api_fr_photoalbum_update', true, API_METHOD_POST);
4564 api_register_func('api/friendica/photos/list', 'api_fr_photos_list', true);
4565 api_register_func('api/friendica/photo/create', 'api_fr_photo_create_update', true, API_METHOD_POST);
4566 api_register_func('api/friendica/photo/update', 'api_fr_photo_create_update', true, API_METHOD_POST);
4567 api_register_func('api/friendica/photo/delete', 'api_fr_photo_delete', true, API_METHOD_DELETE);
4568 api_register_func('api/friendica/photo', 'api_fr_photo_detail', true);
4569 api_register_func('api/account/update_profile_image', 'api_account_update_profile_image', true, API_METHOD_POST);
4572 * Update user profile
4574 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
4576 * @return array|string
4577 * @throws BadRequestException
4578 * @throws ForbiddenException
4579 * @throws ImagickException
4580 * @throws InternalServerErrorException
4581 * @throws UnauthorizedException
4583 function api_account_update_profile($type)
4585 $local_user = api_user();
4586 $api_user = api_get_user(get_app());
4588 if (!empty($_POST['name'])) {
4589 DBA::update('profile', ['name' => $_POST['name']], ['uid' => $local_user]);
4590 DBA::update('user', ['username' => $_POST['name']], ['uid' => $local_user]);
4591 DBA::update('contact', ['name' => $_POST['name']], ['uid' => $local_user, 'self' => 1]);
4592 DBA::update('contact', ['name' => $_POST['name']], ['id' => $api_user['id']]);
4595 if (isset($_POST['description'])) {
4596 DBA::update('profile', ['about' => $_POST['description']], ['uid' => $local_user]);
4597 DBA::update('contact', ['about' => $_POST['description']], ['uid' => $local_user, 'self' => 1]);
4598 DBA::update('contact', ['about' => $_POST['description']], ['id' => $api_user['id']]);
4601 Worker::add(PRIORITY_LOW, 'ProfileUpdate', $local_user);
4602 // Update global directory in background
4603 if ($api_user['url'] && strlen(Config::get('system', 'directory'))) {
4604 Worker::add(PRIORITY_LOW, "Directory", $api_user['url']);
4607 return api_account_verify_credentials($type);
4610 /// @TODO move to top of file or somewhere better
4611 api_register_func('api/account/update_profile', 'api_account_update_profile', true, API_METHOD_POST);
4615 * @param string $acl_string
4619 function check_acl_input($acl_string)
4621 if ($acl_string == null || $acl_string == " ") {
4624 $contact_not_found = false;
4626 // split <x><y><z> into array of cid's
4627 preg_match_all("/<[A-Za-z0-9]+>/", $acl_string, $array);
4629 // check for each cid if it is available on server
4630 $cid_array = $array[0];
4631 foreach ($cid_array as $cid) {
4632 $cid = str_replace("<", "", $cid);
4633 $cid = str_replace(">", "", $cid);
4634 $condition = ['id' => $cid, 'uid' => api_user()];
4635 $contact_not_found |= !DBA::exists('contact', $condition);
4637 return $contact_not_found;
4642 * @param string $mediatype
4643 * @param array $media
4644 * @param string $type
4645 * @param string $album
4646 * @param string $allow_cid
4647 * @param string $deny_cid
4648 * @param string $allow_gid
4649 * @param string $deny_gid
4650 * @param string $desc
4651 * @param integer $profile
4652 * @param boolean $visibility
4653 * @param string $photo_id
4655 * @throws BadRequestException
4656 * @throws ForbiddenException
4657 * @throws ImagickException
4658 * @throws InternalServerErrorException
4659 * @throws NotFoundException
4661 function save_media_to_database($mediatype, $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, $profile = 0, $visibility = false, $photo_id = null)
4669 if (is_array($media)) {
4670 if (is_array($media['tmp_name'])) {
4671 $src = $media['tmp_name'][0];
4673 $src = $media['tmp_name'];
4675 if (is_array($media['name'])) {
4676 $filename = basename($media['name'][0]);
4678 $filename = basename($media['name']);
4680 if (is_array($media['size'])) {
4681 $filesize = intval($media['size'][0]);
4683 $filesize = intval($media['size']);
4685 if (is_array($media['type'])) {
4686 $filetype = $media['type'][0];
4688 $filetype = $media['type'];
4692 if ($filetype == "") {
4693 $filetype=Image::guessType($filename);
4695 $imagedata = @getimagesize($src);
4697 $filetype = $imagedata['mime'];
4700 "File upload src: " . $src . " - filename: " . $filename .
4701 " - size: " . $filesize . " - type: " . $filetype,
4705 // check if there was a php upload error
4706 if ($filesize == 0 && $media['error'] == 1) {
4707 throw new InternalServerErrorException("image size exceeds PHP config settings, file was rejected by server");
4709 // check against max upload size within Friendica instance
4710 $maximagesize = Config::get('system', 'maximagesize');
4711 if ($maximagesize && ($filesize > $maximagesize)) {
4712 $formattedBytes = Strings::formatBytes($maximagesize);
4713 throw new InternalServerErrorException("image size exceeds Friendica config setting (uploaded size: $formattedBytes)");
4716 // create Photo instance with the data of the image
4717 $imagedata = @file_get_contents($src);
4718 $Image = new Image($imagedata, $filetype);
4719 if (!$Image->isValid()) {
4720 throw new InternalServerErrorException("unable to process image data");
4723 // check orientation of image
4724 $Image->orient($src);
4727 // check max length of images on server
4728 $max_length = Config::get('system', 'max_image_length');
4730 $max_length = MAX_IMAGE_LENGTH;
4732 if ($max_length > 0) {
4733 $Image->scaleDown($max_length);
4734 Logger::log("File upload: Scaling picture to new size " . $max_length, Logger::DEBUG);
4736 $width = $Image->getWidth();
4737 $height = $Image->getHeight();
4739 // create a new resource-id if not already provided
4740 $hash = ($photo_id == null) ? Photo::newResource() : $photo_id;
4742 if ($mediatype == "photo") {
4743 // upload normal image (scales 0, 1, 2)
4744 Logger::log("photo upload: starting new photo upload", Logger::DEBUG);
4746 $r = Photo::store($Image, local_user(), $visitor, $hash, $filename, $album, 0, 0, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
4748 Logger::log("photo upload: image upload with scale 0 (original size) failed");
4750 if ($width > 640 || $height > 640) {
4751 $Image->scaleDown(640);
4752 $r = Photo::store($Image, local_user(), $visitor, $hash, $filename, $album, 1, 0, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
4754 Logger::log("photo upload: image upload with scale 1 (640x640) failed");
4758 if ($width > 320 || $height > 320) {
4759 $Image->scaleDown(320);
4760 $r = Photo::store($Image, local_user(), $visitor, $hash, $filename, $album, 2, 0, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
4762 Logger::log("photo upload: image upload with scale 2 (320x320) failed");
4765 Logger::log("photo upload: new photo upload ended", Logger::DEBUG);
4766 } elseif ($mediatype == "profileimage") {
4767 // upload profile image (scales 4, 5, 6)
4768 Logger::log("photo upload: starting new profile image upload", Logger::DEBUG);
4770 if ($width > 300 || $height > 300) {
4771 $Image->scaleDown(300);
4772 $r = Photo::store($Image, local_user(), $visitor, $hash, $filename, $album, 4, $profile, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
4774 Logger::log("photo upload: profile image upload with scale 4 (300x300) failed");
4778 if ($width > 80 || $height > 80) {
4779 $Image->scaleDown(80);
4780 $r = Photo::store($Image, local_user(), $visitor, $hash, $filename, $album, 5, $profile, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
4782 Logger::log("photo upload: profile image upload with scale 5 (80x80) failed");
4786 if ($width > 48 || $height > 48) {
4787 $Image->scaleDown(48);
4788 $r = Photo::store($Image, local_user(), $visitor, $hash, $filename, $album, 6, $profile, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
4790 Logger::log("photo upload: profile image upload with scale 6 (48x48) failed");
4793 $Image->__destruct();
4794 Logger::log("photo upload: new profile image upload ended", Logger::DEBUG);
4797 if (isset($r) && $r) {
4798 // create entry in 'item'-table on new uploads to enable users to comment/like/dislike the photo
4799 if ($photo_id == null && $mediatype == "photo") {
4800 post_photo_item($hash, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $filetype, $visibility);
4802 // on success return image data in json/xml format (like /api/friendica/photo does when no scale is given)
4803 return prepare_photo_data($type, false, $hash);
4805 throw new InternalServerErrorException("image upload failed");
4811 * @param string $hash
4812 * @param string $allow_cid
4813 * @param string $deny_cid
4814 * @param string $allow_gid
4815 * @param string $deny_gid
4816 * @param string $filetype
4817 * @param boolean $visibility
4818 * @throws InternalServerErrorException
4820 function post_photo_item($hash, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $filetype, $visibility = false)
4822 // get data about the api authenticated user
4823 $uri = Item::newURI(intval(api_user()));
4824 $owner_record = DBA::selectFirst('contact', [], ['uid' => api_user(), 'self' => true]);
4827 $arr['guid'] = System::createUUID();
4828 $arr['uid'] = intval(api_user());
4830 $arr['parent-uri'] = $uri;
4831 $arr['type'] = 'photo';
4833 $arr['resource-id'] = $hash;
4834 $arr['contact-id'] = $owner_record['id'];
4835 $arr['owner-name'] = $owner_record['name'];
4836 $arr['owner-link'] = $owner_record['url'];
4837 $arr['owner-avatar'] = $owner_record['thumb'];
4838 $arr['author-name'] = $owner_record['name'];
4839 $arr['author-link'] = $owner_record['url'];
4840 $arr['author-avatar'] = $owner_record['thumb'];
4842 $arr['allow_cid'] = $allow_cid;
4843 $arr['allow_gid'] = $allow_gid;
4844 $arr['deny_cid'] = $deny_cid;
4845 $arr['deny_gid'] = $deny_gid;
4846 $arr['visible'] = $visibility;
4850 'image/jpeg' => 'jpg',
4851 'image/png' => 'png',
4852 'image/gif' => 'gif'
4855 // adds link to the thumbnail scale photo
4856 $arr['body'] = '[url=' . System::baseUrl() . '/photos/' . $owner_record['nick'] . '/image/' . $hash . ']'
4857 . '[img]' . System::baseUrl() . '/photo/' . $hash . '-' . "2" . '.'. $typetoext[$filetype] . '[/img]'
4860 // do the magic for storing the item in the database and trigger the federation to other contacts
4866 * @param string $type
4868 * @param string $photo_id
4871 * @throws BadRequestException
4872 * @throws ForbiddenException
4873 * @throws ImagickException
4874 * @throws InternalServerErrorException
4875 * @throws NotFoundException
4876 * @throws UnauthorizedException
4878 function prepare_photo_data($type, $scale, $photo_id)
4881 $user_info = api_get_user($a);
4883 if ($user_info === false) {
4884 throw new ForbiddenException();
4887 $scale_sql = ($scale === false ? "" : sprintf("AND scale=%d", intval($scale)));
4888 $data_sql = ($scale === false ? "" : "data, ");
4890 // added allow_cid, allow_gid, deny_cid, deny_gid to output as string like stored in database
4891 // clients needs to convert this in their way for further processing
4893 "SELECT %s `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
4894 `type`, `height`, `width`, `datasize`, `profile`, `allow_cid`, `deny_cid`, `allow_gid`, `deny_gid`,
4895 MIN(`scale`) AS `minscale`, MAX(`scale`) AS `maxscale`
4896 FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' %s GROUP BY `resource-id`",
4898 intval(local_user()),
4899 DBA::escape($photo_id),
4904 'image/jpeg' => 'jpg',
4905 'image/png' => 'png',
4906 'image/gif' => 'gif'
4909 // prepare output data for photo
4910 if (DBA::isResult($r)) {
4911 $data = ['photo' => $r[0]];
4912 $data['photo']['id'] = $data['photo']['resource-id'];
4913 if ($scale !== false) {
4914 $data['photo']['data'] = base64_encode($data['photo']['data']);
4916 unset($data['photo']['datasize']); //needed only with scale param
4918 if ($type == "xml") {
4919 $data['photo']['links'] = [];
4920 for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) {
4921 $data['photo']['links'][$k . ":link"]["@attributes"] = ["type" => $data['photo']['type'],
4923 "href" => System::baseUrl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']]];
4926 $data['photo']['link'] = [];
4927 // when we have profile images we could have only scales from 4 to 6, but index of array always needs to start with 0
4929 for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) {
4930 $data['photo']['link'][$i] = System::baseUrl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']];
4934 unset($data['photo']['resource-id']);
4935 unset($data['photo']['minscale']);
4936 unset($data['photo']['maxscale']);
4938 throw new NotFoundException();
4941 // retrieve item element for getting activities (like, dislike etc.) related to photo
4942 $condition = ['uid' => local_user(), 'resource-id' => $photo_id, 'type' => 'photo'];
4943 $item = Item::selectFirstForUser(local_user(), ['id'], $condition);
4945 $data['photo']['friendica_activities'] = api_format_items_activities($item, $type);
4947 // retrieve comments on photo
4948 $condition = ["`parent` = ? AND `uid` = ? AND (`gravity` IN (?, ?) OR `type`='photo')",
4949 $item[0]['parent'], api_user(), GRAVITY_PARENT, GRAVITY_COMMENT];
4951 $statuses = Item::selectForUser(api_user(), [], $condition);
4953 // prepare output of comments
4954 $commentData = api_format_items(Item::inArray($statuses), $user_info, false, $type);
4956 if ($type == "xml") {
4958 foreach ($commentData as $comment) {
4959 $comments[$k++ . ":comment"] = $comment;
4962 foreach ($commentData as $comment) {
4963 $comments[] = $comment;
4966 $data['photo']['friendica_comments'] = $comments;
4968 // include info if rights on photo and rights on item are mismatching
4969 $rights_mismatch = $data['photo']['allow_cid'] != $item[0]['allow_cid'] ||
4970 $data['photo']['deny_cid'] != $item[0]['deny_cid'] ||
4971 $data['photo']['allow_gid'] != $item[0]['allow_gid'] ||
4972 $data['photo']['deny_cid'] != $item[0]['deny_cid'];
4973 $data['photo']['rights_mismatch'] = $rights_mismatch;
4980 * Similar as /mod/redir.php
4981 * redirect to 'url' after dfrn auth
4983 * Why this when there is mod/redir.php already?
4984 * This use api_user() and api_login()
4987 * c_url: url of remote contact to auth to
4988 * url: string, url to redirect after auth
4990 function api_friendica_remoteauth()
4992 $url = defaults($_GET, 'url', '');
4993 $c_url = defaults($_GET, 'c_url', '');
4995 if ($url === '' || $c_url === '') {
4996 throw new BadRequestException("Wrong parameters.");
4999 $c_url = Strings::normaliseLink($c_url);
5003 $contact = DBA::selectFirst('contact', [], ['uid' => api_user(), 'nurl' => $c_url]);
5005 if (!DBA::isResult($contact) || ($contact['network'] !== Protocol::DFRN)) {
5006 throw new BadRequestException("Unknown contact");
5009 $cid = $contact['id'];
5011 $dfrn_id = defaults($contact, 'issued-id', $contact['dfrn-id']);
5013 if ($contact['duplex'] && $contact['issued-id']) {
5014 $orig_id = $contact['issued-id'];
5015 $dfrn_id = '1:' . $orig_id;
5017 if ($contact['duplex'] && $contact['dfrn-id']) {
5018 $orig_id = $contact['dfrn-id'];
5019 $dfrn_id = '0:' . $orig_id;
5022 $sec = Strings::getRandomHex();
5024 $fields = ['uid' => api_user(), 'cid' => $cid, 'dfrn_id' => $dfrn_id,
5025 'sec' => $sec, 'expire' => time() + 45];
5026 DBA::insert('profile_check', $fields);
5028 Logger::info(API_LOG_PREFIX . 'for contact {contact}', ['module' => 'api', 'action' => 'friendica_remoteauth', 'contact' => $contact['name'], 'hey' => $sec]);
5029 $dest = ($url ? '&destination_url=' . $url : '');
5031 System::externalRedirect(
5032 $contact['poll'] . '?dfrn_id=' . $dfrn_id
5033 . '&dfrn_version=' . DFRN_PROTOCOL_VERSION
5034 . '&type=profile&sec=' . $sec . $dest
5037 api_register_func('api/friendica/remoteauth', 'api_friendica_remoteauth', true);
5040 * @brief Return the item shared, if the item contains only the [share] tag
5042 * @param array $item Sharer item
5043 * @return array|false Shared item or false if not a reshare
5044 * @throws ImagickException
5045 * @throws InternalServerErrorException
5047 function api_share_as_retweet(&$item)
5049 $body = trim($item["body"]);
5051 if (Diaspora::isReshare($body, false) === false) {
5052 if ($item['author-id'] == $item['owner-id']) {
5055 // Reshares from OStatus, ActivityPub and Twitter
5056 $reshared_item = $item;
5057 $reshared_item['owner-id'] = $reshared_item['author-id'];
5058 $reshared_item['owner-link'] = $reshared_item['author-link'];
5059 $reshared_item['owner-name'] = $reshared_item['author-name'];
5060 $reshared_item['owner-avatar'] = $reshared_item['author-avatar'];
5061 return $reshared_item;
5065 /// @TODO "$1" should maybe mean '$1' ?
5066 $attributes = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$1", $body);
5068 * Skip if there is no shared message in there
5069 * we already checked this in diaspora::isReshare()
5070 * but better one more than one less...
5072 if (($body == $attributes) || empty($attributes)) {
5076 // build the fake reshared item
5077 $reshared_item = $item;
5080 preg_match("/author='(.*?)'/ism", $attributes, $matches);
5081 if (!empty($matches[1])) {
5082 $author = html_entity_decode($matches[1], ENT_QUOTES, 'UTF-8');
5085 preg_match('/author="(.*?)"/ism', $attributes, $matches);
5086 if (!empty($matches[1])) {
5087 $author = $matches[1];
5091 preg_match("/profile='(.*?)'/ism", $attributes, $matches);
5092 if (!empty($matches[1])) {
5093 $profile = $matches[1];
5096 preg_match('/profile="(.*?)"/ism', $attributes, $matches);
5097 if (!empty($matches[1])) {
5098 $profile = $matches[1];
5102 preg_match("/avatar='(.*?)'/ism", $attributes, $matches);
5103 if (!empty($matches[1])) {
5104 $avatar = $matches[1];
5107 preg_match('/avatar="(.*?)"/ism', $attributes, $matches);
5108 if (!empty($matches[1])) {
5109 $avatar = $matches[1];
5113 preg_match("/link='(.*?)'/ism", $attributes, $matches);
5114 if (!empty($matches[1])) {
5115 $link = $matches[1];
5118 preg_match('/link="(.*?)"/ism', $attributes, $matches);
5119 if (!empty($matches[1])) {
5120 $link = $matches[1];
5124 preg_match("/posted='(.*?)'/ism", $attributes, $matches);
5125 if (!empty($matches[1])) {
5126 $posted = $matches[1];
5129 preg_match('/posted="(.*?)"/ism', $attributes, $matches);
5130 if (!empty($matches[1])) {
5131 $posted = $matches[1];
5134 $shared_body = preg_replace("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "$2", $body);
5136 if (($shared_body == "") || ($profile == "") || ($author == "") || ($avatar == "") || ($posted == "")) {
5140 $reshared_item["body"] = $shared_body;
5141 $reshared_item["author-id"] = Contact::getIdForURL($profile, 0, true);
5142 $reshared_item["author-name"] = $author;
5143 $reshared_item["author-link"] = $profile;
5144 $reshared_item["author-avatar"] = $avatar;
5145 $reshared_item["plink"] = $link;
5146 $reshared_item["created"] = $posted;
5147 $reshared_item["edited"] = $posted;
5149 return $reshared_item;
5154 * @param string $profile
5156 * @return string|false
5157 * @throws InternalServerErrorException
5158 * @todo remove trailing junk from profile url
5159 * @todo pump.io check has to check the website
5161 function api_get_nick($profile)
5166 "SELECT `nick` FROM `contact` WHERE `uid` = 0 AND `nurl` = '%s'",
5167 DBA::escape(Strings::normaliseLink($profile))
5170 if (DBA::isResult($r)) {
5171 $nick = $r[0]["nick"];
5176 "SELECT `nick` FROM `contact` WHERE `uid` = 0 AND `nurl` = '%s'",
5177 DBA::escape(Strings::normaliseLink($profile))
5180 if (DBA::isResult($r)) {
5181 $nick = $r[0]["nick"];
5186 $friendica = preg_replace("=https?://(.*)/profile/(.*)=ism", "$2", $profile);
5187 if ($friendica != $profile) {
5193 $diaspora = preg_replace("=https?://(.*)/u/(.*)=ism", "$2", $profile);
5194 if ($diaspora != $profile) {
5200 $twitter = preg_replace("=https?://twitter.com/(.*)=ism", "$1", $profile);
5201 if ($twitter != $profile) {
5208 $StatusnetHost = preg_replace("=https?://(.*)/user/(.*)=ism", "$1", $profile);
5209 if ($StatusnetHost != $profile) {
5210 $StatusnetUser = preg_replace("=https?://(.*)/user/(.*)=ism", "$2", $profile);
5211 if ($StatusnetUser != $profile) {
5212 $UserData = Network::fetchUrl("http://".$StatusnetHost."/api/users/show.json?user_id=".$StatusnetUser);
5213 $user = json_decode($UserData);
5215 $nick = $user->screen_name;
5221 // To-Do: look at the page if its really a pumpio site
5222 //if (!$nick == "") {
5223 // $pumpio = preg_replace("=https?://(.*)/(.*)/=ism", "$2", $profile."/");
5224 // if ($pumpio != $profile)
5226 // <div class="media" id="profile-block" data-profile-id="acct:kabniel@microca.st">
5239 * @param array $item
5244 function api_in_reply_to($item)
5248 $in_reply_to['status_id'] = null;
5249 $in_reply_to['user_id'] = null;
5250 $in_reply_to['status_id_str'] = null;
5251 $in_reply_to['user_id_str'] = null;
5252 $in_reply_to['screen_name'] = null;
5254 if (($item['thr-parent'] != $item['uri']) && (intval($item['parent']) != intval($item['id']))) {
5255 $parent = Item::selectFirst(['id'], ['uid' => $item['uid'], 'uri' => $item['thr-parent']]);
5256 if (DBA::isResult($parent)) {
5257 $in_reply_to['status_id'] = intval($parent['id']);
5259 $in_reply_to['status_id'] = intval($item['parent']);
5262 $in_reply_to['status_id_str'] = (string) intval($in_reply_to['status_id']);
5264 $fields = ['author-nick', 'author-name', 'author-id', 'author-link'];
5265 $parent = Item::selectFirst($fields, ['id' => $in_reply_to['status_id']]);
5267 if (DBA::isResult($parent)) {
5268 if ($parent['author-nick'] == "") {
5269 $parent['author-nick'] = api_get_nick($parent['author-link']);
5272 $in_reply_to['screen_name'] = (($parent['author-nick']) ? $parent['author-nick'] : $parent['author-name']);
5273 $in_reply_to['user_id'] = intval($parent['author-id']);
5274 $in_reply_to['user_id_str'] = (string) intval($parent['author-id']);
5277 // There seems to be situation, where both fields are identical:
5278 // https://github.com/friendica/friendica/issues/1010
5279 // This is a bugfix for that.
5280 if (intval($in_reply_to['status_id']) == intval($item['id'])) {
5281 Logger::warning(API_LOG_PREFIX . 'ID {id} is similar to reply-to {reply-to}', ['module' => 'api', 'action' => 'in_reply_to', 'id' => $item['id'], 'reply-to' => $in_reply_to['status_id']]);
5282 $in_reply_to['status_id'] = null;
5283 $in_reply_to['user_id'] = null;
5284 $in_reply_to['status_id_str'] = null;
5285 $in_reply_to['user_id_str'] = null;
5286 $in_reply_to['screen_name'] = null;
5290 return $in_reply_to;
5295 * @param string $text
5298 * @throws InternalServerErrorException
5300 function api_clean_plain_items($text)
5302 $include_entities = strtolower(defaults($_REQUEST, 'include_entities', "false"));
5304 $text = BBCode::cleanPictureLinks($text);
5305 $URLSearchString = "^\[\]";
5307 $text = preg_replace("/([!#@])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '$1$3', $text);
5309 if ($include_entities == "true") {
5310 $text = preg_replace("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '[url=$1]$1[/url]', $text);
5313 // Simplify "attachment" element
5314 $text = api_clean_attachments($text);
5320 * @brief Removes most sharing information for API text export
5322 * @param string $body The original body
5324 * @return string Cleaned body
5325 * @throws InternalServerErrorException
5327 function api_clean_attachments($body)
5329 $data = BBCode::getAttachmentData($body);
5336 if (isset($data["text"])) {
5337 $body = $data["text"];
5339 if (($body == "") && isset($data["title"])) {
5340 $body = $data["title"];
5342 if (isset($data["url"])) {
5343 $body .= "\n".$data["url"];
5345 $body .= $data["after"];
5352 * @param array $contacts
5356 function api_best_nickname(&$contacts)
5360 if (count($contacts) == 0) {
5364 foreach ($contacts as $contact) {
5365 if ($contact["network"] == "") {
5366 $contact["network"] = "dfrn";
5367 $best_contact = [$contact];
5371 if (sizeof($best_contact) == 0) {
5372 foreach ($contacts as $contact) {
5373 if ($contact["network"] == "dfrn") {
5374 $best_contact = [$contact];
5379 if (sizeof($best_contact) == 0) {
5380 foreach ($contacts as $contact) {
5381 if ($contact["network"] == "dspr") {
5382 $best_contact = [$contact];
5387 if (sizeof($best_contact) == 0) {
5388 foreach ($contacts as $contact) {
5389 if ($contact["network"] == "stat") {
5390 $best_contact = [$contact];
5395 if (sizeof($best_contact) == 0) {
5396 foreach ($contacts as $contact) {
5397 if ($contact["network"] == "pump") {
5398 $best_contact = [$contact];
5403 if (sizeof($best_contact) == 0) {
5404 foreach ($contacts as $contact) {
5405 if ($contact["network"] == "twit") {
5406 $best_contact = [$contact];
5411 if (sizeof($best_contact) == 1) {
5412 $contacts = $best_contact;
5414 $contacts = [$contacts[0]];
5419 * Return all or a specified group of the user with the containing contacts.
5421 * @param string $type Return type (atom, rss, xml, json)
5423 * @return array|string
5424 * @throws BadRequestException
5425 * @throws ForbiddenException
5426 * @throws ImagickException
5427 * @throws InternalServerErrorException
5428 * @throws UnauthorizedException
5430 function api_friendica_group_show($type)
5434 if (api_user() === false) {
5435 throw new ForbiddenException();
5439 $user_info = api_get_user($a);
5440 $gid = defaults($_REQUEST, 'gid', 0);
5441 $uid = $user_info['uid'];
5443 // get data of the specified group id or all groups if not specified
5446 "SELECT * FROM `group` WHERE `deleted` = 0 AND `uid` = %d AND `id` = %d",
5450 // error message if specified gid is not in database
5451 if (!DBA::isResult($r)) {
5452 throw new BadRequestException("gid not available");
5456 "SELECT * FROM `group` WHERE `deleted` = 0 AND `uid` = %d",
5461 // loop through all groups and retrieve all members for adding data in the user array
5463 foreach ($r as $rr) {
5464 $members = Contact::getByGroupId($rr['id']);
5467 if ($type == "xml") {
5468 $user_element = "users";
5470 foreach ($members as $member) {
5471 $user = api_get_user($a, $member['nurl']);
5472 $users[$k++.":user"] = $user;
5475 $user_element = "user";
5476 foreach ($members as $member) {
5477 $user = api_get_user($a, $member['nurl']);
5481 $grps[] = ['name' => $rr['name'], 'gid' => $rr['id'], $user_element => $users];
5483 return api_format_data("groups", $type, ['group' => $grps]);
5485 api_register_func('api/friendica/group_show', 'api_friendica_group_show', true);
5489 * Delete the specified group of the user.
5491 * @param string $type Return type (atom, rss, xml, json)
5493 * @return array|string
5494 * @throws BadRequestException
5495 * @throws ForbiddenException
5496 * @throws ImagickException
5497 * @throws InternalServerErrorException
5498 * @throws UnauthorizedException
5500 function api_friendica_group_delete($type)
5504 if (api_user() === false) {
5505 throw new ForbiddenException();
5509 $user_info = api_get_user($a);
5510 $gid = defaults($_REQUEST, 'gid', 0);
5511 $name = defaults($_REQUEST, 'name', "");
5512 $uid = $user_info['uid'];
5514 // error if no gid specified
5515 if ($gid == 0 || $name == "") {
5516 throw new BadRequestException('gid or name not specified');
5519 // get data of the specified group id
5521 "SELECT * FROM `group` WHERE `uid` = %d AND `id` = %d",
5525 // error message if specified gid is not in database
5526 if (!DBA::isResult($r)) {
5527 throw new BadRequestException('gid not available');
5530 // get data of the specified group id and group name
5532 "SELECT * FROM `group` WHERE `uid` = %d AND `id` = %d AND `name` = '%s'",
5537 // error message if specified gid is not in database
5538 if (!DBA::isResult($rname)) {
5539 throw new BadRequestException('wrong group name');
5543 $ret = Group::removeByName($uid, $name);
5546 $success = ['success' => $ret, 'gid' => $gid, 'name' => $name, 'status' => 'deleted', 'wrong users' => []];
5547 return api_format_data("group_delete", $type, ['result' => $success]);
5549 throw new BadRequestException('other API error');
5552 api_register_func('api/friendica/group_delete', 'api_friendica_group_delete', true, API_METHOD_DELETE);
5557 * @param string $type Return type (atom, rss, xml, json)
5559 * @return array|string
5560 * @throws BadRequestException
5561 * @throws ForbiddenException
5562 * @throws ImagickException
5563 * @throws InternalServerErrorException
5564 * @throws UnauthorizedException
5565 * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/post-lists-destroy
5567 function api_lists_destroy($type)
5571 if (api_user() === false) {
5572 throw new ForbiddenException();
5576 $user_info = api_get_user($a);
5577 $gid = defaults($_REQUEST, 'list_id', 0);
5578 $uid = $user_info['uid'];
5580 // error if no gid specified
5582 throw new BadRequestException('gid not specified');
5585 // get data of the specified group id
5586 $group = DBA::selectFirst('group', [], ['uid' => $uid, 'id' => $gid]);
5587 // error message if specified gid is not in database
5589 throw new BadRequestException('gid not available');
5592 if (Group::remove($gid)) {
5594 'name' => $group['name'],
5595 'id' => intval($gid),
5596 'id_str' => (string) $gid,
5597 'user' => $user_info
5600 return api_format_data("lists", $type, ['lists' => $list]);
5603 api_register_func('api/lists/destroy', 'api_lists_destroy', true, API_METHOD_DELETE);
5606 * Add a new group to the database.
5608 * @param string $name Group name
5609 * @param int $uid User ID
5610 * @param array $users List of users to add to the group
5613 * @throws BadRequestException
5615 function group_create($name, $uid, $users = [])
5617 // error if no name specified
5619 throw new BadRequestException('group name not specified');
5622 // get data of the specified group name
5624 "SELECT * FROM `group` WHERE `uid` = %d AND `name` = '%s' AND `deleted` = 0",
5628 // error message if specified group name already exists
5629 if (DBA::isResult($rname)) {
5630 throw new BadRequestException('group name already exists');
5633 // check if specified group name is a deleted group
5635 "SELECT * FROM `group` WHERE `uid` = %d AND `name` = '%s' AND `deleted` = 1",
5639 // error message if specified group name already exists
5640 if (DBA::isResult($rname)) {
5641 $reactivate_group = true;
5645 $ret = Group::create($uid, $name);
5647 $gid = Group::getIdByName($uid, $name);
5649 throw new BadRequestException('other API error');
5653 $erroraddinguser = false;
5655 foreach ($users as $user) {
5656 $cid = $user['cid'];
5657 // check if user really exists as contact
5659 "SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d",
5663 if (count($contact)) {
5664 Group::addMember($gid, $cid);
5666 $erroraddinguser = true;
5667 $errorusers[] = $cid;
5671 // return success message incl. missing users in array
5672 $status = ($erroraddinguser ? "missing user" : ((isset($reactivate_group) && $reactivate_group) ? "reactivated" : "ok"));
5674 return ['success' => true, 'gid' => $gid, 'name' => $name, 'status' => $status, 'wrong users' => $errorusers];
5678 * Create the specified group with the posted array of contacts.
5680 * @param string $type Return type (atom, rss, xml, json)
5682 * @return array|string
5683 * @throws BadRequestException
5684 * @throws ForbiddenException
5685 * @throws ImagickException
5686 * @throws InternalServerErrorException
5687 * @throws UnauthorizedException
5689 function api_friendica_group_create($type)
5693 if (api_user() === false) {
5694 throw new ForbiddenException();
5698 $user_info = api_get_user($a);
5699 $name = defaults($_REQUEST, 'name', "");
5700 $uid = $user_info['uid'];
5701 $json = json_decode($_POST['json'], true);
5702 $users = $json['user'];
5704 $success = group_create($name, $uid, $users);
5706 return api_format_data("group_create", $type, ['result' => $success]);
5708 api_register_func('api/friendica/group_create', 'api_friendica_group_create', true, API_METHOD_POST);
5711 * Create a new group.
5713 * @param string $type Return type (atom, rss, xml, json)
5715 * @return array|string
5716 * @throws BadRequestException
5717 * @throws ForbiddenException
5718 * @throws ImagickException
5719 * @throws InternalServerErrorException
5720 * @throws UnauthorizedException
5721 * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/post-lists-create
5723 function api_lists_create($type)
5727 if (api_user() === false) {
5728 throw new ForbiddenException();
5732 $user_info = api_get_user($a);
5733 $name = defaults($_REQUEST, 'name', "");
5734 $uid = $user_info['uid'];
5736 $success = group_create($name, $uid);
5737 if ($success['success']) {
5739 'name' => $success['name'],
5740 'id' => intval($success['gid']),
5741 'id_str' => (string) $success['gid'],
5742 'user' => $user_info
5745 return api_format_data("lists", $type, ['lists'=>$grp]);
5748 api_register_func('api/lists/create', 'api_lists_create', true, API_METHOD_POST);
5751 * Update the specified group with the posted array of contacts.
5753 * @param string $type Return type (atom, rss, xml, json)
5755 * @return array|string
5756 * @throws BadRequestException
5757 * @throws ForbiddenException
5758 * @throws ImagickException
5759 * @throws InternalServerErrorException
5760 * @throws UnauthorizedException
5762 function api_friendica_group_update($type)
5766 if (api_user() === false) {
5767 throw new ForbiddenException();
5771 $user_info = api_get_user($a);
5772 $uid = $user_info['uid'];
5773 $gid = defaults($_REQUEST, 'gid', 0);
5774 $name = defaults($_REQUEST, 'name', "");
5775 $json = json_decode($_POST['json'], true);
5776 $users = $json['user'];
5778 // error if no name specified
5780 throw new BadRequestException('group name not specified');
5783 // error if no gid specified
5785 throw new BadRequestException('gid not specified');
5789 $members = Contact::getByGroupId($gid);
5790 foreach ($members as $member) {
5791 $cid = $member['id'];
5792 foreach ($users as $user) {
5793 $found = ($user['cid'] == $cid ? true : false);
5795 if (!isset($found) || !$found) {
5796 Group::removeMemberByName($uid, $name, $cid);
5801 $erroraddinguser = false;
5803 foreach ($users as $user) {
5804 $cid = $user['cid'];
5805 // check if user really exists as contact
5807 "SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d",
5812 if (count($contact)) {
5813 Group::addMember($gid, $cid);
5815 $erroraddinguser = true;
5816 $errorusers[] = $cid;
5820 // return success message incl. missing users in array
5821 $status = ($erroraddinguser ? "missing user" : "ok");
5822 $success = ['success' => true, 'gid' => $gid, 'name' => $name, 'status' => $status, 'wrong users' => $errorusers];
5823 return api_format_data("group_update", $type, ['result' => $success]);
5826 api_register_func('api/friendica/group_update', 'api_friendica_group_update', true, API_METHOD_POST);
5829 * Update information about a group.
5831 * @param string $type Return type (atom, rss, xml, json)
5833 * @return array|string
5834 * @throws BadRequestException
5835 * @throws ForbiddenException
5836 * @throws ImagickException
5837 * @throws InternalServerErrorException
5838 * @throws UnauthorizedException
5839 * @see https://developer.twitter.com/en/docs/accounts-and-users/create-manage-lists/api-reference/post-lists-update
5841 function api_lists_update($type)
5845 if (api_user() === false) {
5846 throw new ForbiddenException();
5850 $user_info = api_get_user($a);
5851 $gid = defaults($_REQUEST, 'list_id', 0);
5852 $name = defaults($_REQUEST, 'name', "");
5853 $uid = $user_info['uid'];
5855 // error if no gid specified
5857 throw new BadRequestException('gid not specified');
5860 // get data of the specified group id
5861 $group = DBA::selectFirst('group', [], ['uid' => $uid, 'id' => $gid]);
5862 // error message if specified gid is not in database
5864 throw new BadRequestException('gid not available');
5867 if (Group::update($gid, $name)) {
5870 'id' => intval($gid),
5871 'id_str' => (string) $gid,
5872 'user' => $user_info
5875 return api_format_data("lists", $type, ['lists' => $list]);
5879 api_register_func('api/lists/update', 'api_lists_update', true, API_METHOD_POST);
5883 * @param string $type Return type (atom, rss, xml, json)
5885 * @return array|string
5886 * @throws BadRequestException
5887 * @throws ForbiddenException
5888 * @throws ImagickException
5889 * @throws InternalServerErrorException
5891 function api_friendica_activity($type)
5895 if (api_user() === false) {
5896 throw new ForbiddenException();
5898 $verb = strtolower($a->argv[3]);
5899 $verb = preg_replace("|\..*$|", "", $verb);
5901 $id = defaults($_REQUEST, 'id', 0);
5903 $res = Item::performLike($id, $verb);
5906 if ($type == "xml") {
5911 return api_format_data('ok', $type, ['ok' => $ok]);
5913 throw new BadRequestException('Error adding activity');
5917 /// @TODO move to top of file or somewhere better
5918 api_register_func('api/friendica/activity/like', 'api_friendica_activity', true, API_METHOD_POST);
5919 api_register_func('api/friendica/activity/dislike', 'api_friendica_activity', true, API_METHOD_POST);
5920 api_register_func('api/friendica/activity/attendyes', 'api_friendica_activity', true, API_METHOD_POST);
5921 api_register_func('api/friendica/activity/attendno', 'api_friendica_activity', true, API_METHOD_POST);
5922 api_register_func('api/friendica/activity/attendmaybe', 'api_friendica_activity', true, API_METHOD_POST);
5923 api_register_func('api/friendica/activity/unlike', 'api_friendica_activity', true, API_METHOD_POST);
5924 api_register_func('api/friendica/activity/undislike', 'api_friendica_activity', true, API_METHOD_POST);
5925 api_register_func('api/friendica/activity/unattendyes', 'api_friendica_activity', true, API_METHOD_POST);
5926 api_register_func('api/friendica/activity/unattendno', 'api_friendica_activity', true, API_METHOD_POST);
5927 api_register_func('api/friendica/activity/unattendmaybe', 'api_friendica_activity', true, API_METHOD_POST);
5930 * @brief Returns notifications
5932 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
5933 * @return string|array
5934 * @throws BadRequestException
5935 * @throws ForbiddenException
5936 * @throws InternalServerErrorException
5938 function api_friendica_notification($type)
5942 if (api_user() === false) {
5943 throw new ForbiddenException();
5946 throw new BadRequestException("Invalid argument count");
5948 $nm = new NotificationsManager();
5950 $notes = $nm->getAll([], "+seen -date", 50);
5952 if ($type == "xml") {
5954 if (!empty($notes)) {
5955 foreach ($notes as $note) {
5956 $xmlnotes[] = ["@attributes" => $note];
5962 return api_format_data("notes", $type, ['note' => $notes]);
5966 * POST request with 'id' param as notification id
5968 * @brief Set notification as seen and returns associated item (if possible)
5970 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
5971 * @return string|array
5972 * @throws BadRequestException
5973 * @throws ForbiddenException
5974 * @throws ImagickException
5975 * @throws InternalServerErrorException
5976 * @throws UnauthorizedException
5978 function api_friendica_notification_seen($type)
5981 $user_info = api_get_user($a);
5983 if (api_user() === false || $user_info === false) {
5984 throw new ForbiddenException();
5987 throw new BadRequestException("Invalid argument count");
5990 $id = (!empty($_REQUEST['id']) ? intval($_REQUEST['id']) : 0);
5992 $nm = new NotificationsManager();
5993 $note = $nm->getByID($id);
5994 if (is_null($note)) {
5995 throw new BadRequestException("Invalid argument");
5998 $nm->setSeen($note);
5999 if ($note['otype']=='item') {
6000 // would be really better with an ItemsManager and $im->getByID() :-P
6001 $item = Item::selectFirstForUser(api_user(), [], ['id' => $note['iid'], 'uid' => api_user()]);
6002 if (DBA::isResult($item)) {
6003 // we found the item, return it to the user
6004 $ret = api_format_items([$item], $user_info, false, $type);
6005 $data = ['status' => $ret];
6006 return api_format_data("status", $type, $data);
6008 // the item can't be found, but we set the note as seen, so we count this as a success
6010 return api_format_data('result', $type, ['result' => "success"]);
6013 /// @TODO move to top of file or somewhere better
6014 api_register_func('api/friendica/notification/seen', 'api_friendica_notification_seen', true, API_METHOD_POST);
6015 api_register_func('api/friendica/notification', 'api_friendica_notification', true, API_METHOD_GET);
6018 * @brief update a direct_message to seen state
6020 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
6021 * @return string|array (success result=ok, error result=error with error message)
6022 * @throws BadRequestException
6023 * @throws ForbiddenException
6024 * @throws ImagickException
6025 * @throws InternalServerErrorException
6026 * @throws UnauthorizedException
6028 function api_friendica_direct_messages_setseen($type)
6031 if (api_user() === false) {
6032 throw new ForbiddenException();
6036 $user_info = api_get_user($a);
6037 $uid = $user_info['uid'];
6038 $id = defaults($_REQUEST, 'id', 0);
6040 // return error if id is zero
6042 $answer = ['result' => 'error', 'message' => 'message id not specified'];
6043 return api_format_data("direct_messages_setseen", $type, ['$result' => $answer]);
6046 // error message if specified id is not in database
6047 if (!DBA::exists('mail', ['id' => $id, 'uid' => $uid])) {
6048 $answer = ['result' => 'error', 'message' => 'message id not in database'];
6049 return api_format_data("direct_messages_setseen", $type, ['$result' => $answer]);
6052 // update seen indicator
6053 $result = DBA::update('mail', ['seen' => true], ['id' => $id]);
6057 $answer = ['result' => 'ok', 'message' => 'message set to seen'];
6058 return api_format_data("direct_message_setseen", $type, ['$result' => $answer]);
6060 $answer = ['result' => 'error', 'message' => 'unknown error'];
6061 return api_format_data("direct_messages_setseen", $type, ['$result' => $answer]);
6065 /// @TODO move to top of file or somewhere better
6066 api_register_func('api/friendica/direct_messages_setseen', 'api_friendica_direct_messages_setseen', true);
6069 * @brief search for direct_messages containing a searchstring through api
6071 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
6072 * @param string $box
6073 * @return string|array (success: success=true if found and search_result contains found messages,
6074 * success=false if nothing was found, search_result='nothing found',
6075 * error: result=error with error message)
6076 * @throws BadRequestException
6077 * @throws ForbiddenException
6078 * @throws ImagickException
6079 * @throws InternalServerErrorException
6080 * @throws UnauthorizedException
6082 function api_friendica_direct_messages_search($type, $box = "")
6086 if (api_user() === false) {
6087 throw new ForbiddenException();
6091 $user_info = api_get_user($a);
6092 $searchstring = defaults($_REQUEST, 'searchstring', "");
6093 $uid = $user_info['uid'];
6095 // error if no searchstring specified
6096 if ($searchstring == "") {
6097 $answer = ['result' => 'error', 'message' => 'searchstring not specified'];
6098 return api_format_data("direct_messages_search", $type, ['$result' => $answer]);
6101 // get data for the specified searchstring
6103 "SELECT `mail`.*, `contact`.`nurl` AS `contact-url` FROM `mail`,`contact` WHERE `mail`.`contact-id` = `contact`.`id` AND `mail`.`uid`=%d AND `body` LIKE '%s' ORDER BY `mail`.`id` DESC",
6105 DBA::escape('%'.$searchstring.'%')
6108 $profile_url = $user_info["url"];
6110 // message if nothing was found
6111 if (!DBA::isResult($r)) {
6112 $success = ['success' => false, 'search_results' => 'problem with query'];
6113 } elseif (count($r) == 0) {
6114 $success = ['success' => false, 'search_results' => 'nothing found'];
6117 foreach ($r as $item) {
6118 if ($box == "inbox" || $item['from-url'] != $profile_url) {
6119 $recipient = $user_info;
6120 $sender = api_get_user($a, Strings::normaliseLink($item['contact-url']));
6121 } elseif ($box == "sentbox" || $item['from-url'] == $profile_url) {
6122 $recipient = api_get_user($a, Strings::normaliseLink($item['contact-url']));
6123 $sender = $user_info;
6126 if (isset($recipient) && isset($sender)) {
6127 $ret[] = api_format_messages($item, $recipient, $sender);
6130 $success = ['success' => true, 'search_results' => $ret];
6133 return api_format_data("direct_message_search", $type, ['$result' => $success]);
6136 /// @TODO move to top of file or somewhere better
6137 api_register_func('api/friendica/direct_messages_search', 'api_friendica_direct_messages_search', true);
6140 * @brief return data of all the profiles a user has to the client
6142 * @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
6143 * @return string|array
6144 * @throws BadRequestException
6145 * @throws ForbiddenException
6146 * @throws ImagickException
6147 * @throws InternalServerErrorException
6148 * @throws UnauthorizedException
6150 function api_friendica_profile_show($type)
6154 if (api_user() === false) {
6155 throw new ForbiddenException();
6159 $profile_id = defaults($_REQUEST, 'profile_id', 0);
6161 // retrieve general information about profiles for user
6162 $multi_profiles = Feature::isEnabled(api_user(), 'multi_profiles');
6163 $directory = Config::get('system', 'directory');
6165 // get data of the specified profile id or all profiles of the user if not specified
6166 if ($profile_id != 0) {
6168 "SELECT * FROM `profile` WHERE `uid` = %d AND `id` = %d",
6173 // error message if specified gid is not in database
6174 if (!DBA::isResult($r)) {
6175 throw new BadRequestException("profile_id not available");
6179 "SELECT * FROM `profile` WHERE `uid` = %d",
6183 // loop through all returned profiles and retrieve data and users
6186 foreach ($r as $rr) {
6187 $profile = api_format_items_profiles($rr);
6189 // select all users from contact table, loop and prepare standard return for user data
6192 "SELECT `id`, `nurl` FROM `contact` WHERE `uid`= %d AND `profile-id` = %d",
6197 foreach ($nurls as $nurl) {
6198 $user = api_get_user($a, $nurl['nurl']);
6199 ($type == "xml") ? $users[$k++ . ":user"] = $user : $users[] = $user;
6201 $profile['users'] = $users;
6203 // add prepared profile data to array for final return
6204 if ($type == "xml") {
6205 $profiles[$k++ . ":profile"] = $profile;
6207 $profiles[] = $profile;
6211 // return settings, authenticated user and profiles data
6212 $self = DBA::selectFirst('contact', ['nurl'], ['uid' => api_user(), 'self' => true]);
6214 $result = ['multi_profiles' => $multi_profiles ? true : false,
6215 'global_dir' => $directory,
6216 'friendica_owner' => api_get_user($a, $self['nurl']),
6217 'profiles' => $profiles];
6218 return api_format_data("friendica_profiles", $type, ['$result' => $result]);
6220 api_register_func('api/friendica/profile/show', 'api_friendica_profile_show', true, API_METHOD_GET);
6223 * Returns a list of saved searches.
6225 * @see https://developer.twitter.com/en/docs/accounts-and-users/manage-account-settings/api-reference/get-saved_searches-list
6227 * @param string $type Return format: json or xml
6229 * @return string|array
6232 function api_saved_searches_list($type)
6234 $terms = DBA::select('search', ['id', 'term'], ['uid' => local_user()]);
6237 while ($term = $terms->fetch()) {
6239 'created_at' => api_date(time()),
6240 'id' => intval($term['id']),
6241 'id_str' => $term['id'],
6242 'name' => $term['term'],
6244 'query' => $term['term']
6250 return api_format_data("terms", $type, ['terms' => $result]);
6253 /// @TODO move to top of file or somewhere better
6254 api_register_func('api/saved_searches/list', 'api_saved_searches_list', true);
6257 * Bind comment numbers(friendica_comments: Int) on each statuses page of *_timeline / favorites / search
6259 * @brief Number of comments
6261 * @param object $data [Status, Status]
6265 function bindComments(&$data)
6267 if (count($data) == 0) {
6273 foreach ($data as $item) {
6274 $ids[] = $item['id'];
6277 $idStr = DBA::escape(implode(', ', $ids));
6278 $sql = "SELECT `parent`, COUNT(*) as comments FROM `item` WHERE `parent` IN ($idStr) AND `deleted` = ? AND `gravity`= ? GROUP BY `parent`";
6279 $items = DBA::p($sql, 0, GRAVITY_COMMENT);
6280 $itemsData = DBA::toArray($items);
6282 foreach ($itemsData as $item) {
6283 $comments[$item['parent']] = $item['comments'];
6286 foreach ($data as $idx => $item) {
6288 $data[$idx]['friendica_comments'] = isset($comments[$id]) ? $comments[$id] : 0;
6293 @TODO Maybe open to implement?
6295 [pagename] => api/1.1/statuses/lookup.json
6296 [id] => 605138389168451584
6297 [include_cards] => true
6298 [cards_platform] => Android-12
6299 [include_entities] => true
6300 [include_my_retweet] => 1
6302 [include_reply_count] => true
6303 [include_descendent_reply_count] => true
6307 Not implemented by now:
6308 statuses/retweets_of_me
6313 account/update_location
6314 account/update_profile_background_image
6317 friendica/profile/update
6318 friendica/profile/create
6319 friendica/profile/delete
6321 Not implemented in status.net:
6322 statuses/retweeted_to_me
6323 statuses/retweeted_by_me
6324 direct_messages/destroy
6326 account/update_delivery_device
6327 notifications/follow