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streams/include/api.php
zotlabs 03aacc35b3 start on the API re-write
2016-10-11 16:13:52 -07:00

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<?php /** @file */
require_once("include/bbcode.php");
require_once("include/datetime.php");
require_once("include/conversation.php");
require_once("include/oauth.php");
require_once("include/html2plain.php");
require_once('include/security.php');
require_once('include/photos.php');
require_once('include/items.php');
require_once('include/attach.php');
require_once('include/api_auth.php');
require_once('include/api_zot.php');
/*
*
* Hubzilla API. Loosely based on and possibly compatible with Twitter-Like (v1.0) API but all similarities end there.
*
*/
/**
** TWITTER API
*/
$API = array();
$called_api = Null;
// All commands which require authentication accept a "channel" parameter
// which is the left hand side of the channel address/nickname.
// If provided, the desired channel is selected before caarying out the command.
// If not provided, the default channel associated with the account is used.
// If channel selection fails, the API command requiring login will fail.
function api_user() {
$aid = get_account_id();
$channel = App::get_channel();
if(($aid) && (x($_REQUEST,'channel'))) {
// Only change channel if it is different than the current channel
if($channel && x($channel,'channel_address') && $channel['channel_address'] != $_REQUEST['channel']) {
$c = q("select channel_id from channel where channel_address = '%s' and channel_account_id = %d limit 1",
dbesc($_REQUEST['channel']),
intval($aid)
);
if((! $c) || (! change_channel($c[0]['channel_id'])))
return false;
}
}
if ($_SESSION["allow_api"])
return local_channel();
return false;
}
function api_date($str){
//Wed May 23 06:01:13 +0000 2007
return datetime_convert('UTC', 'UTC', $str, "D M d H:i:s +0000 Y" );
}
function api_register_func($path, $func, $auth=false) {
\Zotlabs\Lib\Api_router::register($path,$func,$auth);
}
/**************************
* MAIN API ENTRY POINT *
**************************/
function api_call(){
$p = App::$cmd;
$type = null;
if(strrpos($p,'.')) {
$type = substr($p,strrpos($p,'.')+1);
if(strpos($type,'/') === false) {
$p = substr($p,0,strrpos($p,'.'));
// recalculate App argc,argv since we just extracted the type from it
App::$argv = explode('/',$p);
App::$argc = count(App::$argv);
}
}
if((! $type) || (! in_array($type, [ 'json', 'xml', 'rss', 'as', 'atom' ])))
$type = 'json';
$info = \Zotlabs\Lib\Api_router::find($p);
if(in_array($type, [ 'rss', 'atom', 'as' ])) {
// These types no longer supported.
$info = false;
}
logger('API info: ' . $p . ' type: ' . $type . ' ' . print_r($info,true), LOGGER_DEBUG,LOG_INFO);
if($info) {
if ($info['auth'] === true && api_user() === false) {
api_login($a);
}
load_contact_links(api_user());
$channel = App::get_channel();
logger('API call for ' . $channel['channel_name'] . ': ' . App::$query_string);
logger('API parameters: ' . print_r($_REQUEST,true));
$r = call_user_func($info['func'],$type);
if($r === false)
return;
switch($type) {
case "xml":
header ("Content-Type: text/xml");
return $r;
break;
case "json":
header ("Content-Type: application/json");
// Lookup JSONP to understand these lines. They provide cross-domain AJAX ability.
if ($_GET['callback'])
$r = $_GET['callback'] . '(' . $r . ')' ;
return $r;
break;
case "rss":
header ("Content-Type: application/rss+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "atom":
header ("Content-Type: application/atom+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
}
}
header("HTTP/1.1 404 Not Found");
logger('API call not implemented: ' . App::$query_string . ' - ' . print_r($_REQUEST,true));
$r = '<status><error>not implemented</error></status>';
switch($type){
case "xml":
header ("Content-Type: text/xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "json":
header ("Content-Type: application/json");
return json_encode(array('error' => 'not implemented'));
break;
case "rss":
header ("Content-Type: application/rss+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
case "atom":
header ("Content-Type: application/atom+xml");
return '<?xml version="1.0" encoding="UTF-8"?>'."\n".$r;
break;
}
}
/**
* RSS extra info
*/
function api_rss_extra( $arr, $user_info){
if (is_null($user_info)) $user_info = api_get_user($a);
$arr['$user'] = $user_info;
$arr['$rss'] = array(
'alternate' => $user_info['url'],
'self' => z_root(). "/". App::$query_string,
'base' => z_root(),
'updated' => api_date(null),
'atom_updated' => datetime_convert('UTC','UTC','now',ATOM_TIME),
'language' => $user_info['language'],
'logo' => z_root()."/images/rm-64.png",
);
return $arr;
}
/**
* Returns user info array.
*/
function api_get_user($contact_id = null, $contact_xchan = null){
$user = null;
$extra_query = "";
if(! is_null($contact_xchan)) {
$user = local_channel();
$extra_query = " and abook_xchan = '" . dbesc($contact_xchan) . "' ";
}
else {
if(! is_null($contact_id)){
$user = $contact_id;
$extra_query = " AND abook_id = %d ";
}
if(is_null($user) && x($_GET, 'user_id')) {
$user = intval($_GET['user_id']);
$extra_query = " AND abook_id = %d ";
}
if(is_null($user) && x($_GET, 'screen_name')) {
$user = dbesc($_GET['screen_name']);
$extra_query = " AND xchan_addr like '%s@%%' ";
if(api_user() !== false)
$extra_query .= " AND abook_channel = " . intval(api_user());
}
}
if (! $user) {
if (api_user() === false) {
api_login($a);
return false;
} else {
$user = local_channel();
$extra_query = " AND abook_channel = %d AND abook_self = 1 ";
}
}
logger('api_user: ' . $extra_query . ', user: ' . $user, LOGGER_DATA, LOG_INFO);
// user info
$uinfo = q("SELECT * from abook left join xchan on abook_xchan = xchan_hash
WHERE true
$extra_query",
$user
);
if (! $uinfo) {
return false;
}
$following = false;
if(intval($uinfo[0]['abook_self'])) {
$usr = q("select * from channel where channel_id = %d limit 1",
intval(api_user())
);
$profile = q("select * from profile where uid = %d and is_default = 1 limit 1",
intval(api_user())
);
$item_normal = item_normal();
// count public wall messages
$r = q("SELECT COUNT(id) as total FROM item
WHERE uid = %d
AND item_wall = 1 $item_normal
AND allow_cid='' AND allow_gid='' AND deny_cid='' AND deny_gid=''
AND item_private = 0 ",
intval($usr[0]['channel_id'])
);
if($r) {
$countitms = $r[0]['total'];
$following = true;
}
}
else {
$r = q("SELECT COUNT(id) as total FROM item
WHERE author_xchan = '%s'
AND allow_cid='' AND allow_gid='' AND deny_cid='' AND deny_gid=''
AND item_private = 0 ",
intval($uinfo[0]['xchan_hash'])
);
if($r) {
$countitms = $r[0]['total'];
}
$following = ((get_abconfig($uinfo[0]['abook_channel'],$uinfo[0]['abook_xchan'],'my_perms','view_stream')) ? true : false );
}
// count friends
if($usr) {
$r = q("SELECT COUNT(abook_id) as total FROM abook
WHERE abook_channel = %d AND abook_self = 0 ",
intval($usr[0]['channel_id'])
);
if($r) {
$countfriends = $r[0]['total'];
$countfollowers = $r[0]['total'];
}
}
$r = q("SELECT count(id) as total FROM item where item_starred = 1 and uid = %d " . item_normal(),
intval($uinfo[0]['channel_id'])
);
if($r)
$starred = $r[0]['total'];
if(! intval($uinfo[0]['abook_self'])) {
$countfriends = 0;
$countfollowers = 0;
$starred = 0;
}
$ret = array(
'id' => intval($uinfo[0]['abook_id']),
'self' => (intval($uinfo[0]['abook_self']) ? 1 : 0),
'uid' => intval($uinfo[0]['abook_channel']),
'guid' => $uinfo[0]['xchan_hash'],
'name' => (($uinfo[0]['xchan_name']) ? $uinfo[0]['xchan_name'] : substr($uinfo[0]['xchan_addr'],0,strpos($uinfo[0]['xchan_addr'],'@'))),
'screen_name' => substr($uinfo[0]['xchan_addr'],0,strpos($uinfo[0]['xchan_addr'],'@')),
'location' => ($usr) ? $usr[0]['channel_location'] : '',
'profile_image_url' => $uinfo[0]['xchan_photo_l'],
'url' => $uinfo[0]['xchan_url'],
'contact_url' => z_root() . "/connections/".$uinfo[0]['abook_id'],
'protected' => false,
'friends_count' => intval($countfriends),
'created_at' => api_date($uinfo[0]['abook_created']),
'utc_offset' => "+00:00",
'time_zone' => 'UTC', //$uinfo[0]['timezone'],
'geo_enabled' => false,
'statuses_count' => intval($countitms), //#XXX: fix me
'lang' => App::$language,
'description' => (($profile) ? $profile[0]['pdesc'] : ''),
'followers_count' => intval($countfollowers),
'favourites_count' => intval($starred),
'contributors_enabled' => false,
'follow_request_sent' => true,
'profile_background_color' => 'cfe8f6',
'profile_text_color' => '000000',
'profile_link_color' => 'FF8500',
'profile_sidebar_fill_color' =>'AD0066',
'profile_sidebar_border_color' => 'AD0066',
'profile_background_image_url' => '',
'profile_background_tile' => false,
'profile_use_background_image' => false,
'notifications' => false,
'following' => $following,
'verified' => true // #XXX: fix me
);
$x = api_get_status($uinfo[0]['xchan_hash']);
if($x)
$ret['status'] = $x;
// logger('api_get_user: ' . print_r($ret,true));
return $ret;
}
function api_client_register($type) {
$ret = array();
$key = random_string(16);
$secret = random_string(16);
$name = trim(escape_tags($_REQUEST['application_name']));
if(! $name)
json_return_and_die($ret);
if(is_array($_REQUEST['redirect_uris']))
$redirect = trim($_REQUEST['redirect_uris'][0]);
else
$redirect = trim($_REQUEST['redirect_uris']);
$icon = trim($_REQUEST['logo_uri']);
$r = q("INSERT INTO clients (client_id, pw, clname, redirect_uri, icon, uid)
VALUES ('%s','%s','%s','%s','%s',%d)",
dbesc($key),
dbesc($secret),
dbesc($name),
dbesc($redirect),
dbesc($icon),
intval(0)
);
$ret['client_id'] = $key;
$ret['client_secret'] = $secret;
$ret['expires_at'] = 0;
json_return_and_die($ret);
}
api_register_func('api/client/register','api_client_register', false);
function api_item_get_user( $item) {
// The author is our direct contact, in a conversation with us.
if($item['author']['abook_id']) {
return api_get_user($item['author']['abook_id']);
}
// We don't know this person directly.
$nick = substr($item['author']['xchan_addr'],0,strpos($item['author']['xchan_addr'],'@'));
$name = $item['author']['xchan_name'];
// Generating a random ID
if (! $nick)
$nick = mt_rand(2000000, 2100000);
$ret = array(
'id' => $nick,
'name' => $name,
'screen_name' => $nick,
'location' => '', //$uinfo[0]['default-location'],
'description' => '',
'profile_image_url' => $item['author']['xchan_photo_m'],
'url' => $item['author']['xchan_url'],
'protected' => false,
'followers_count' => 0,
'friends_count' => 0,
'created_at' => '',
'favourites_count' => 0,
'utc_offset' => 0, // #XXX: fix me
'time_zone' => '', //$uinfo[0]['timezone'],
'statuses_count' => 0,
'following' => false,
'statusnet_blocking' => false,
'notifications' => false,
'uid' => 0,
'contact_url' => 0,
'geo_enabled' => false,
'lang' => 'en', // #XXX: fix me
'contributors_enabled' => false,
'follow_request_sent' => false,
'profile_background_color' => 'cfe8f6',
'profile_text_color' => '000000',
'profile_link_color' => 'FF8500',
'profile_sidebar_fill_color' =>'AD0066',
'profile_sidebar_border_color' => 'AD0066',
'profile_background_image_url' => '',
'profile_background_tile' => false,
'profile_use_background_image' => false,
'verified' => true, // #XXX: fix me
'followers' => '' // #XXX: fix me
);
return $ret;
}
/**
* load api $templatename for $type and replace $data array
*/
function api_apply_template($templatename, $type, $data){
switch($type){
case "xml":
if($data) {
foreach($data as $k => $v)
$ret = arrtoxml(str_replace('$','',$k),$v);
}
break;
case "json":
default:
if($data) {
foreach($data as $rv) {
$ret = json_encode($rv);
}
}
break;
}
return $ret;
}
/**
* Returns an HTTP 200 OK response code and a representation of the requesting user if authentication was successful;
* returns a 401 status code and an error message if not.
* http://developer.twitter.com/doc/get/account/verify_credentials
*/
function api_account_verify_credentials($type){
if(api_user()===false)
return false;
$user_info = api_get_user($a);
return api_apply_template('user', $type, array('user' => $user_info));
}
api_register_func('api/account/verify_credentials','api_account_verify_credentials', true);
function api_account_logout( $type){
require_once('include/auth.php');
App::$session->nuke();
return api_apply_template('user', $type, array('user' => null));
}
api_register_func('api/account/logout','api_account_logout', false);
/**
* get data from $_REQUEST ( e.g. $_POST or $_GET )
*/
function requestdata($k) {
if(array_key_exists($k,$_REQUEST))
return $_REQUEST[$k];
return null;
}
function api_statuses_mediap( $type) {
if (api_user() === false) {
logger('api_statuses_update: no user');
return false;
}
$user_info = api_get_user($a);
// logger('status_with_media: ' . print_r($_REQUEST,true), LOGGER_DEBUG);
$_REQUEST['type'] = 'wall';
$_REQUEST['profile_uid'] = api_user();
$_REQUEST['api_source'] = true;
$txt = requestdata('status');
require_once('library/HTMLPurifier.auto.php');
require_once('include/html2bbcode.php');
if((strpos($txt,'<') !== false) || (strpos($txt,'>') !== false)) {
$txt = html2bb_video($txt);
$config = HTMLPurifier_Config::createDefault();
$config->set('Cache.DefinitionImpl', null);
$purifier = new HTMLPurifier($config);
$txt = $purifier->purify($txt);
}
$txt = html2bbcode($txt);
App::$argv[1] = $user_info['screen_name'];
$_REQUEST['silent']='1'; //tell wall_upload function to return img info instead of echo
$_FILES['userfile'] = $_FILES['media'];
$mod = new Zotlabs\Module\Wall_attach();
$mod->post();
$_REQUEST['body']=$txt."\n\n".$posted;
$mod = new Zotlabs\Module\Item();
$mod->post();
// this should output the last post (the one we just posted).
return api_status_show($type);
}
api_register_func('api/statuses/mediap','api_statuses_mediap', true);
function api_statuses_update( $type) {
if (api_user() === false) {
logger('api_statuses_update: no user');
return false;
}
logger('api_statuses_update: REQUEST ' . print_r($_REQUEST,true));
logger('api_statuses_update: FILES ' . print_r($_FILES,true));
// set this so that the item_post() function is quiet and doesn't redirect or emit json
$_REQUEST['api_source'] = true;
$user_info = api_get_user($a);
// convert $_POST array items to the form we use for web posts.
// logger('api_post: ' . print_r($_POST,true));
if(requestdata('htmlstatus')) {
require_once('library/HTMLPurifier.auto.php');
require_once('include/html2bbcode.php');
$txt = requestdata('htmlstatus');
if((strpos($txt,'<') !== false) || (strpos($txt,'>') !== false)) {
$txt = html2bb_video($txt);
$config = HTMLPurifier_Config::createDefault();
$config->set('Cache.DefinitionImpl', null);
$purifier = new HTMLPurifier($config);
$txt = $purifier->purify($txt);
}
$_REQUEST['body'] = html2bbcode($txt);
}
else
$_REQUEST['body'] = requestdata('status');
$parent = requestdata('in_reply_to_status_id');
if(ctype_digit($parent))
$_REQUEST['parent'] = $parent;
else
$_REQUEST['parent_mid'] = $parent;
if($_REQUEST['namespace'] && $parent) {
$x = q("select iid from iconfig where cat = 'system' and k = '%s' and v = '%s' limit 1",
dbesc($_REQUEST['namespace']),
dbesc($parent)
);
if($x) {
$_REQUEST['parent'] = $x[0]['iid'];
}
}
if(requestdata('lat') && requestdata('long'))
$_REQUEST['coord'] = sprintf("%s %s",requestdata('lat'),requestdata('long'));
$_REQUEST['profile_uid'] = api_user();
if($parent)
$_REQUEST['type'] = 'net-comment';
else {
$_REQUEST['type'] = 'wall';
if(x($_FILES,'media')) {
if(is_array($_FILES['media']['name'])) {
$num_uploads = count($_FILES['media']['name']);
for($x = 0; $x < $num_uploads; $x ++) {
$_FILES['userfile'] = array();
$_FILES['userfile']['name'] = $_FILES['media']['name'][$x];
$_FILES['userfile']['type'] = $_FILES['media']['type'][$x];
$_FILES['userfile']['tmp_name'] = $_FILES['media']['tmp_name'][$x];
$_FILES['userfile']['error'] = $_FILES['media']['error'][$x];
$_FILES['userfile']['size'] = $_FILES['media']['size'][$x];
// upload each image if we have any
$_REQUEST['silent']='1'; //tell wall_upload function to return img info instead of echo
$mod = new Zotlabs\Module\Wall_attach();
App::$data['api_info'] = $user_info;
$media = $mod->post();
if(strlen($media)>0)
$_REQUEST['body'] .= "\n\n" . $media;
}
}
else {
// AndStatus doesn't present media as an array
$_FILES['userfile'] = $_FILES['media'];
// upload each image if we have any
$_REQUEST['silent']='1'; //tell wall_upload function to return img info instead of echo
$mod = new Zotlabs\Module\Wall_attach();
App::$data['api_info'] = $user_info;
$media = $mod->post();
if(strlen($media)>0)
$_REQUEST['body'] .= "\n\n" . $media;
}
}
}
// call out normal post function
$mod = new Zotlabs\Module\Item();
$mod->post();
// this should output the last post (the one we just posted).
return api_status_show($type);
}
api_register_func('api/statuses/update_with_media','api_statuses_update', true);
api_register_func('api/statuses/update','api_statuses_update', true);
function api_get_status($xchan_hash) {
require_once('include/security.php');
$item_normal = item_normal();
$lastwall = q("SELECT * from item where
item_private = 0 $item_normal
and author_xchan = '%s'
and allow_cid = '' and allow_gid = '' and deny_cid = '' and deny_gid = ''
and verb = '%s'
order by created desc limit 1",
dbesc($xchan_hash),
dbesc(ACTIVITY_POST)
);
if($lastwall){
$lastwall = $lastwall[0];
$in_reply_to_status_id = '';
$in_reply_to_user_id = '';
$in_reply_to_screen_name = '';
if($lastwall['author_xchan'] != $lastwall['owner_xchan']) {
$w = q("select * from abook left join xchan on abook_xchan = xchan_hash where
xchan_hash = '%s' limit 1",
dbesc($lastwall['owner_xchan'])
);
if($w) {
$in_reply_to_user_id = $w[0]['abook_id'];
$in_reply_to_screen_name = substr($w[0]['xchan_addr'],0,strpos($w[0]['xchan_addr'],'@'));
}
}
if ($lastwall['parent']!=$lastwall['id']) {
$in_reply_to_status_id=$lastwall['thr_parent'];
if(! $in_reply_to_user_id) {
$in_reply_to_user_id = $user_info['id'];
$in_reply_to_screen_name = $user_info['screen_name'];
}
}
unobscure($lastwall);
$status_info = array(
'text' => html2plain(prepare_text($lastwall['body'],$lastwall['mimetype']), 0),
'truncated' => false,
'created_at' => api_date($lastwall['created']),
'in_reply_to_status_id' => $in_reply_to_status_id,
'source' => (($lastwall['app']) ? $lastwall['app'] : 'web'),
'id' => ($lastwall['id']),
'in_reply_to_user_id' => $in_reply_to_user_id,
'in_reply_to_screen_name' => $in_reply_to_screen_name,
'geo' => '',
'favorited' => false,
'coordinates' => $lastwall['coord'],
'place' => $lastwall['location'],
'contributors' => ''
);
}
return $status_info;
}
function api_status_show( $type){
$user_info = api_get_user($a);
// get last public message
require_once('include/security.php');
$item_normal = item_normal();
$lastwall = q("SELECT * from item where
item_private = 0 $item_normal
and author_xchan = '%s'
and allow_cid = '' and allow_gid = '' and deny_cid = '' and deny_gid = ''
and verb = '%s'
order by created desc limit 1",
dbesc($user_info['guid']),
dbesc(ACTIVITY_POST)
);
if($lastwall){
$lastwall = $lastwall[0];
$in_reply_to_status_id = '';
$in_reply_to_user_id = '';
$in_reply_to_screen_name = '';
if($lastwall['author_xchan'] != $lastwall['owner_xchan']) {
$w = q("select * from abook left join xchan on abook_xchan = xchan_hash where
xchan_hash = '%s' limit 1",
dbesc($lastwall['owner_xchan'])
);
if($w) {
$in_reply_to_user_id = $w[0]['abook_id'];
$in_reply_to_screen_name = substr($w[0]['xchan_addr'],0,strpos($w[0]['xchan_addr'],'@'));
}
}
if ($lastwall['parent']!=$lastwall['id']) {
$in_reply_to_status_id=$lastwall['thr_parent'];
if(! $in_reply_to_user_id) {
$in_reply_to_user_id = $user_info['id'];
$in_reply_to_screen_name = $user_info['screen_name'];
}
}
unobscure($lastwall);
$status_info = array(
'text' => html2plain(prepare_text($lastwall['body'],$lastwall['mimetype']), 0),
'truncated' => false,
'created_at' => api_date($lastwall['created']),
'in_reply_to_status_id' => $in_reply_to_status_id,
'source' => (($lastwall['app']) ? $lastwall['app'] : 'web'),
'id' => ($lastwall['id']),
'in_reply_to_user_id' => $in_reply_to_user_id,
'in_reply_to_screen_name' => $in_reply_to_screen_name,
'geo' => '',
'favorited' => false,
'coordinates' => $lastwall['coord'],
'place' => $lastwall['location'],
'contributors' => ''
);
$status_info['user'] = $user_info;
if(array_key_exists('status',$status_info['user']))
unset($status_info['user']['status']);
}
return api_apply_template("status", $type, array('$status' => $status_info));
}
/**
* Returns extended information of a given user, specified by ID or screen name as per the required id parameter.
* The author's most recent status will be returned inline.
* http://developer.twitter.com/doc/get/users/show
*/
// FIXME - this is essentially the same as api_status_show except for the template formatting at the end. Consolidate.
function api_users_show( $type){
$user_info = api_get_user($a);
require_once('include/security.php');
$item_normal = item_normal();
$lastwall = q("SELECT * from item where 1
and item_private != 0 $item_normal
and author_xchan = '%s'
and allow_cid = '' and allow_gid = '' and deny_cid = '' and deny_gid = ''
and verb = '%s'
order by created desc limit 1",
dbesc($user_info['guid']),
dbesc(ACTIVITY_POST)
);
if($lastwall){
$lastwall = $lastwall[0];
$in_reply_to_status_id = '';
$in_reply_to_user_id = '';
$in_reply_to_screen_name = '';
if($lastwall['author_xchan'] != $lastwall['owner_xchan']) {
$w = q("select * from abook left join xchan on abook_xchan = xchan_hash where
xchan_hash = '%s' limit 1",
dbesc($lastwall['owner_xchan'])
);
if($w) {
$in_reply_to_user_id = $w[0]['abook_id'];
$in_reply_to_screen_name = substr($w[0]['xchan_addr'],0,strpos($w[0]['xchan_addr'],'@'));
}
}
if ($lastwall['parent']!=$lastwall['id']) {
$in_reply_to_status_id=$lastwall['thr_parent'];
if(! $in_reply_to_user_id) {
$in_reply_to_user_id = $user_info['id'];
$in_reply_to_screen_name = $user_info['screen_name'];
}
}
unobscure($lastwall);
$user_info['status'] = array(
'text' => html2plain(prepare_text($lastwall['body'],$lastwall['mimetype']), 0),
'truncated' => false,
'created_at' => api_date($lastwall['created']),
'in_reply_to_status_id' => $in_reply_to_status_id,
'source' => (($lastwall['app']) ? $lastwall['app'] : 'web'),
'id' => (($w) ? $w[0]['abook_id'] : $user_info['id']),
'in_reply_to_user_id' => $in_reply_to_user_id,
'in_reply_to_screen_name' => $in_reply_to_screen_name,
'geo' => '',
'favorited' => false,
'coordinates' => $lastwall['coord'],
'place' => $lastwall['location'],
'contributors' => ''
);
}
return api_apply_template("user", $type, array('$user' => $user_info));
}
api_register_func('api/users/show','api_users_show');
/**
*
* http://developer.twitter.com/doc/get/statuses/home_timeline
*
* TODO: Optional parameters
* TODO: Add reply info
*/
function api_statuses_home_timeline( $type){
if (api_user() === false)
return false;
$user_info = api_get_user($a);
// get last network messages
// params
$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
if($page < 0)
$page = 0;
$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
$exclude_replies = (x($_REQUEST,'exclude_replies')?1:0);
//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$start = $page*$count;
//$include_entities = (x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:false);
$sql_extra = '';
if ($max_id > 0)
$sql_extra .= ' AND item.id <= '.intval($max_id);
if ($exclude_replies > 0)
$sql_extra .= ' AND item.parent = item.id';
if (api_user() != $user_info['uid']) {
$observer = App::get_observer();
require_once('include/permissions.php');
if(! perm_is_allowed($user_info['uid'],(($observer) ? $observer['xchan_hash'] : ''),'view_stream'))
return '';
$sql_extra .= " and item_private = 0 ";
}
$item_normal = item_normal();
$r = q("SELECT * from item WHERE uid = %d $item_normal
$sql_extra
AND id > %d
ORDER BY received DESC LIMIT %d ,%d ",
intval($user_info['uid']),
intval($since_id),
intval($start),
intval($count)
);
xchan_query($r,true);
$ret = api_format_items($r,$user_info);
// We aren't going to try to figure out at the item, group, and page
// level which items you've seen and which you haven't. If you're looking
// at the network timeline just mark everything seen.
if (api_user() == $user_info['uid']) {
$r = q("UPDATE item SET item_unseen = 0 WHERE item_unseen = 1 and uid = %d",
intval($user_info['uid'])
);
}
$data = array('$statuses' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
break;
case "as":
$as = api_format_as( $ret, $user_info);
$as['title'] = App::$config['sitename']." Home Timeline";
$as['link']['url'] = z_root()."/".$user_info["screen_name"]."/all";
return($as);
break;
}
return api_apply_template("timeline", $type, $data);
}
api_register_func('api/statuses/home_timeline','api_statuses_home_timeline', true);
api_register_func('api/statuses/friends_timeline','api_statuses_home_timeline', true);
function api_statuses_public_timeline( $type){
if (api_user()===false) return false;
$user_info = api_get_user($a);
$sys = get_sys_channel();
// params
$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
if ($page<0) $page=0;
$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$start = $page*$count;
//$include_entities = (x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:false);
if ($max_id > 0)
$sql_extra = 'AND item.id <= '.intval($max_id);
require_once('include/security.php');
$item_normal = item_normal();
$r = q("select * from item where allow_cid = '' and allow_gid = ''
and deny_cid = '' and deny_gid = ''
and item_private = 0
$item_normal
and uid = " . $sys['channel_id'] . "
$sql_extra
AND id > %d group by mid
order by received desc LIMIT %d OFFSET %d ",
intval($since_id),
intval($count),
intval($start)
);
xchan_query($r,true);
$ret = api_format_items($r,$user_info);
$data = array('$statuses' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
break;
case "as":
$as = api_format_as( $ret, $user_info);
$as['title'] = App::$config['sitename']. " " . t('Public Timeline');
$as['link']['url'] = z_root()."/";
return($as);
break;
}
return api_apply_template("timeline", $type, $data);
}
api_register_func('api/statuses/public_timeline','api_statuses_public_timeline', true);
/**
*
*/
function api_statuses_show( $type){
if (api_user()===false) return false;
$user_info = api_get_user($a);
// params
$id = intval(argv(3));
if(! $id)
$id = $_REQUEST['id'];
logger('API: api_statuses_show: '.$id);
//$include_entities = (x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:false);
$conversation = (x($_REQUEST,'conversation')?1:0);
$sql_extra = '';
if ($conversation)
$sql_extra .= " AND item.parent = %d ORDER BY received ASC ";
else
$sql_extra .= " AND item.id = %d";
$item_normal = item_normal();
$r = q("select * from item where true $item_normal $sql_extra",
intval($id)
);
xchan_query($r,true);
$ret = api_format_items($r,$user_info);
if ($conversation) {
$data = array('$statuses' => $ret);
return api_apply_template("timeline", $type, $data);
} else {
$data = array('$status' => $ret[0]);
/*switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
}*/
return api_apply_template("status", $type, $data);
}
}
api_register_func('api/statuses/show','api_statuses_show', true);
/**
*
*/
function api_statuses_repeat( $type){
if (api_user()===false) return false;
$user_info = api_get_user($a);
// params
$id = intval(argv(3));
logger('API: api_statuses_repeat: '.$id);
//$include_entities = (x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:false);
$observer = App::get_observer();
$item_normal = item_normal();
$r = q("SELECT * from item where and id = %d $item_normal limit 1",
intval($id)
);
if(perm_is_allowed($r[0]['uid'],$observer['xchan_hash'],'view_stream')) {
if ($r[0]['body'] != "") {
$_REQUEST['body'] = html_entity_decode("&#x2672; ", ENT_QUOTES, 'UTF-8')."[zrl=".$r[0]['reply_url']."]".$r[0]['reply_author']."[/zrl] \n".$r[0]['body'];
$_REQUEST['profile_uid'] = api_user();
$_REQUEST['type'] = 'wall';
$_REQUEST['api_source'] = true;
$mod = new Zotlabs\Module\Item();
$mod->post();
}
}
else
return false;
if ($type == 'xml')
$ok = "true";
else
$ok = "ok";
return api_apply_template('test', $type, array('$ok' => $ok));
}
api_register_func('api/statuses/retweet','api_statuses_repeat', true);
/**
*
*/
function api_statuses_destroy( $type){
if (api_user()===false) return false;
$user_info = api_get_user($a);
// params
$id = intval(argv(3));
if($id) {
// first prove that we own the item
$r = q("select * from item where id = %d and uid = %d limit 1",
intval($id),
intval($user_info['uid'])
);
if(! $r)
return false;
}
else {
if($_REQUEST['namespace'] && $_REQUEST['remote_id']) {
$r = q("select * from iconfig left join item on iconfig.iid = item.id
where cat = 'system' and k = '%s' and v = '%s' and item.uid = %d limit 1",
dbesc($_REQUEST['namespace']),
dbesc($_REQUEST['remote_id']),
intval($user_info['uid'])
);
if(! $r)
return false;
$id = $r[0]['iid'];
}
if($_REQUEST['namespace'] && $_REQUEST['comment_id']) {
$r = q("select * from iconfig left join item on item.id = iconfig.iid where cat = 'system' and k = '%s' and v = '%s' and uid = %d and item.id != item.parent limit 1",
dbesc($_REQUEST['namespace']),
dbesc($_REQUEST['comment_id']),
intval($user_info['uid'])
);
if(! $r)
return false;
$id = $r[0]['iid'];
}
}
if(! $id)
return false;
logger('API: api_statuses_destroy: '.$id);
require_once('include/items.php');
drop_item($id, false);
if ($type == 'xml')
$ok = "true";
else
$ok = "ok";
return api_apply_template('test', $type, array('$ok' => $ok));
}
api_register_func('api/statuses/destroy','api_statuses_destroy', true);
/**
*
* http://developer.twitter.com/doc/get/statuses/mentions
*
*/
function api_statuses_mentions( $type){
if (api_user()===false) return false;
$user_info = api_get_user($a);
// get last network messages
// params
$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
if ($page<0) $page=0;
$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$start = $page*$count;
//$include_entities = (x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:false);
$myurl = z_root() . '/channel/'. App::$user['nickname'];
$myurl = substr($myurl,strpos($myurl,'://')+3);
$myurl = str_replace(array('www.','.'),array('','\\.'),$myurl);
$diasp_url = str_replace('/channel/','/u/',$myurl);
$sql_extra .= " AND item_mentionsme = 1 ";
if ($max_id > 0)
$sql_extra .= " AND item.id <= " . intval($max_id) . " ";
require_once('include/security.php');
$item_normal = item_normal();
$r = q("select * from item where uid = " . intval(api_user()) . "
$item_normal $sql_extra
AND id > %d group by mid
order by received desc LIMIT %d OFFSET %d ",
intval($since_id),
intval($count),
intval($start)
);
xchan_query($r,true);
$ret = api_format_items($r,$user_info);
$data = array('$statuses' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
break;
case "as":
$as = api_format_as( $ret, $user_info);
$as["title"] = App::$config['sitename']." Mentions";
$as['link']['url'] = z_root()."/";
return($as);
break;
}
return api_apply_template("timeline", $type, $data);
}
api_register_func('api/statuses/mentions','api_statuses_mentions', true);
// FIXME?? I don't think mentions and replies are congruent in this case
api_register_func('api/statuses/replies','api_statuses_mentions', true);
function api_statuses_user_timeline( $type){
if (api_user()===false) return false;
$user_info = api_get_user($a);
// get last network messages
logger("api_statuses_user_timeline: api_user: ". api_user() .
"\nuser_info: ".print_r($user_info, true) .
"\n_REQUEST: ".print_r($_REQUEST, true),
LOGGER_DEBUG);
// params
$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
if ($page<0) $page=0;
$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$exclude_replies = (x($_REQUEST,'exclude_replies')?1:0);
//$since_id = 0;//$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$start = $page*$count;
$sql_extra = '';
if ($user_info['self']==1) $sql_extra .= " AND item.wall = 1 ";
//FIXME - this isn't yet implemented
if ($exclude_replies > 0) $sql_extra .= ' AND item.parent = item.id';
// $r = q("SELECT item.*, item.id AS item_id,
// contact.name, contact.photo, contact.url, contact.rel,
// contact.network, contact.thumb, contact.dfrn_id, contact.self,
// contact.id AS cid, contact.uid AS contact-uid
// FROM item, contact
// WHERE item.uid = %d
// AND item.contact-id = %d
// AND item.visible = 1 and item.moderated = 0 AND item.deleted = 0
// AND contact.id = item.contact-id
// AND contact.blocked = 0 AND contact.pending = 0
// $sql_extra
// AND item.id>%d
// ORDER BY item.received DESC LIMIT %d ,%d ",
// intval(api_user()),
// intval($user_info['id']),
// intval($since_id),
// intval($start), intval($count)
// );
$arr = array(
'uid' => api_user(),
'since_id' => $since_id,
'start' => $start,
'records' => $count);
if ($user_info['self']==1)
$arr['wall'] = 1;
else
$arr['cid'] = $user_info['id'];
$r = items_fetch($arr,App::get_channel(),get_observer_hash());
$ret = api_format_items($r,$user_info);
$data = array('$statuses' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
}
return api_apply_template("timeline", $type, $data);
}
api_register_func('api/statuses/user_timeline','api_statuses_user_timeline', true);
/**
* Star/unstar an item
* param: id : id of the item
*
* api v1 : https://web.archive.org/web/20131019055350/https://dev.twitter.com/docs/api/1/post/favorites/create/%3Aid
*/
function api_favorites_create_destroy( $type){
logger('favorites_create_destroy');
if (api_user()===false)
return false;
$action = str_replace(".".$type,"",argv(2));
if (argc() > 3) {
$itemid = intval(argv(3));
} else {
$itemid = intval($_REQUEST['id']);
}
$item = q("SELECT * FROM item WHERE id = %d AND uid = %d",
intval($itemid),
intval(api_user())
);
if (! $item)
return false;
switch($action){
case "create":
$flags = $item[0]['item_starred'] = 1;
break;
case "destroy":
$flags = $item[0]['item_starred'] = 0;
break;
default:
return false;
}
$r = q("UPDATE item SET item_starred = %d where id = %d and uid = %d",
intval($flags),
intval($itemid),
intval(api_user())
);
if(! $r)
return false;
$item = q("SELECT * FROM item WHERE id = %d AND uid = %d",
intval($itemid),
intval(api_user())
);
xchan_query($item,true);
$user_info = api_get_user($a);
$rets = api_format_items($item,$user_info);
$ret = $rets[0];
$data = array('$status' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
}
return api_apply_template("status", $type, $data);
}
api_register_func('api/favorites/create', 'api_favorites_create_destroy', true);
api_register_func('api/favorites/destroy', 'api_favorites_create_destroy', true);
function api_favorites( $type){
if (api_user()===false)
return false;
$user_info = api_get_user($a);
// params
$count = (x($_REQUEST,'count')?$_REQUEST['count']:20);
$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
if($page < 0)
$page = 0;
$since_id = (x($_REQUEST,'since_id')?$_REQUEST['since_id']:0);
$max_id = (x($_REQUEST,'max_id')?$_REQUEST['max_id']:0);
$exclude_replies = (x($_REQUEST,'exclude_replies')?1:0);
$start = $page*$count;
//$include_entities = (x($_REQUEST,'include_entities')?$_REQUEST['include_entities']:false);
$sql_extra = '';
if ($max_id > 0)
$sql_extra .= ' AND item.id <= '.intval($max_id);
if ($exclude_replies > 0)
$sql_extra .= ' AND item.parent = item.id';
if (api_user() != $user_info['uid']) {
$observer = App::get_observer();
require_once('include/permissions.php');
if(! perm_is_allowed($user_info['uid'],(($observer) ? $observer['xchan_hash'] : ''),'view_stream'))
return '';
$sql_extra .= " and item_private = 0 ";
}
$item_normal = item_normal();
$r = q("SELECT * from item WHERE uid = %d $item_normal
and item_starred = 1 $sql_extra
AND id > %d
ORDER BY received DESC LIMIT %d ,%d ",
intval($user_info['uid']),
intval($since_id),
intval($start),
intval($count)
);
xchan_query($r,true);
$ret = api_format_items($r,$user_info);
$data = array('$statuses' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
break;
case "as":
$as = api_format_as( $ret, $user_info);
$as['title'] = App::$config['sitename']." Home Timeline";
$as['link']['url'] = z_root()."/".$user_info["screen_name"]."/all";
return($as);
break;
}
return api_apply_template("timeline", $type, $data);
}
api_register_func('api/favorites','api_favorites', true);
function api_format_as( $ret, $user_info) {
$as = array();
$as['title'] = App::$config['sitename']." Public Timeline";
$items = array();
foreach ($ret as $item) {
$singleitem["actor"]["displayName"] = $item["user"]["name"];
$singleitem["actor"]["id"] = $item["user"]["contact_url"];
$avatar[0]["url"] = $item["user"]["profile_image_url"];
$avatar[0]["rel"] = "avatar";
$avatar[0]["type"] = "";
$avatar[0]["width"] = 96;
$avatar[0]["height"] = 96;
$avatar[1]["url"] = $item["user"]["profile_image_url"];
$avatar[1]["rel"] = "avatar";
$avatar[1]["type"] = "";
$avatar[1]["width"] = 48;
$avatar[1]["height"] = 48;
$avatar[2]["url"] = $item["user"]["profile_image_url"];
$avatar[2]["rel"] = "avatar";
$avatar[2]["type"] = "";
$avatar[2]["width"] = 24;
$avatar[2]["height"] = 24;
$singleitem["actor"]["avatarLinks"] = $avatar;
$singleitem["actor"]["image"]["url"] = $item["user"]["profile_image_url"];
$singleitem["actor"]["image"]["rel"] = "avatar";
$singleitem["actor"]["image"]["type"] = "";
$singleitem["actor"]["image"]["width"] = 96;
$singleitem["actor"]["image"]["height"] = 96;
$singleitem["actor"]["type"] = "person";
$singleitem["actor"]["url"] = $item["person"]["contact_url"];
$singleitem["actor"]["statusnet:profile_info"]["local_id"] = $item["user"]["id"];
$singleitem["actor"]["statusnet:profile_info"]["following"] = $item["user"]["following"] ? "true" : "false";
$singleitem["actor"]["statusnet:profile_info"]["blocking"] = "false";
$singleitem["actor"]["contact"]["preferredUsername"] = $item["user"]["screen_name"];
$singleitem["actor"]["contact"]["displayName"] = $item["user"]["name"];
$singleitem["actor"]["contact"]["addresses"] = "";
$singleitem["body"] = $item["text"];
$singleitem["object"]["displayName"] = $item["text"];
$singleitem["object"]["id"] = $item["url"];
$singleitem["object"]["type"] = "note";
$singleitem["object"]["url"] = $item["url"];
//$singleitem["context"] =;
$singleitem["postedTime"] = date("c", strtotime($item["published"]));
$singleitem["provider"]["objectType"] = "service";
$singleitem["provider"]["displayName"] = "Test";
$singleitem["provider"]["url"] = "http://test.tld";
$singleitem["title"] = $item["text"];
$singleitem["verb"] = "post";
$singleitem["statusnet:notice_info"]["local_id"] = $item["id"];
$singleitem["statusnet:notice_info"]["source"] = $item["source"];
$singleitem["statusnet:notice_info"]["favorite"] = "false";
$singleitem["statusnet:notice_info"]["repeated"] = "false";
//$singleitem["original"] = $item;
$items[] = $singleitem;
}
$as['items'] = $items;
$as['link']['url'] = z_root()."/".$user_info["screen_name"]."/all";
$as['link']['rel'] = "alternate";
$as['link']['type'] = "text/html";
return($as);
}
function api_format_message($item, $recipient, $sender) {
// standard meta information
$ret = array(
'id' => $item['id'],
'created_at' => api_date($item['created']),
'sender_id' => $sender['id'] ,
'sender_screen_name' => $sender['screen_name'],
'sender' => $sender,
'recipient_id' => $recipient['id'],
'recipient_screen_name' => $recipient['screen_name'],
'recipient' => $recipient,
);
unobscure_mail($item);
//don't send title to regular StatusNET requests to avoid confusing these apps
if (x($_GET, 'getText')) {
$ret['title'] = $item['title'] ;
if ($_GET["getText"] == "html") {
$ret['text'] = prepare_text($item['body'],$item['mimetype']);
}
elseif ($_GET["getText"] == "plain") {
$ret['text'] = html2plain(prepare_text($item['body'],$item['mimetype']), 0);
}
}
else {
$ret['text'] = $item['title']."\n".html2plain(prepare_text($item['body'],$item['mimetype']), 0);
}
if (isset($_GET["getUserObjects"]) && $_GET["getUserObjects"] == "false") {
unset($ret['sender']);
unset($ret['recipient']);
}
return $ret;
}
function api_format_items($r,$user_info) {
//logger('api_format_items: ' . print_r($r,true));
//logger('api_format_items: ' . print_r($user_info,true));
$ret = array();
$x = array('items' => $r,'api_user' => api_user(),'user_info' => $user_info);
call_hooks('api_format_items',$x);
$r = $x['items'];
if(! $r)
return $ret;
foreach($r as $item) {
localize_item($item);
$status_user = (($item['author_xchan']==$user_info['guid'])?$user_info: api_item_get_user($item));
if(array_key_exists('status',$status_user))
unset($status_user['status']);
if($item['parent'] != $item['id']) {
$r = q("select id from item where parent= %d and id < %d order by id desc limit 1",
intval($item['parent']),
intval($item['id'])
);
if ($r)
$in_reply_to_status_id = $r[0]['id'];
else
$in_reply_to_status_id = $item['parent'];
xchan_query($r,true);
$in_reply_to_screen_name = $r[0]['author']['xchan_name'];
$in_reply_to_user_id = $r[0]['author']['abook_id'];
} else {
$in_reply_to_screen_name = '';
$in_reply_to_user_id = 0;
$in_reply_to_status_id = 0;
}
unobscure($item);
// Workaround for ostatus messages where the title is identically to the body
$statusbody = trim(html2plain(prepare_text($item['body'],$item['mimetype']), 0));
$statustitle = trim($item['title']);
if (($statustitle != '') and (strpos($statusbody, $statustitle) !== false))
$statustext = trim($statusbody);
else
$statustext = trim($statustitle."\n\n".$statusbody);
$status = array(
'text' => $statustext,
'truncated' => False,
'created_at' => api_date($item['created']),
'in_reply_to_status_id' => $in_reply_to_status_id,
'source' => (($item['app']) ? $item['app'] : 'web'),
'id' => intval($item['id']),
'in_reply_to_user_id' => $in_reply_to_user_id,
'in_reply_to_screen_name' => $in_reply_to_screen_name,
'geo' => '',
'favorited' => (intval($item['item_starred']) ? true : false),
'user' => $status_user ,
'statusnet_html' => trim(prepare_text($item['body'],$item['mimetype'])),
'statusnet_conversation_id' => $item['parent'],
);
// Seesmic doesn't like the following content
if ($_SERVER['HTTP_USER_AGENT'] != 'Seesmic') {
$status2 = array(
'updated' => api_date($item['edited']),
'published' => api_date($item['created']),
'message_id' => $item['mid'],
'url' => $item['plink'],
'coordinates' => $item['coord'],
'place' => $item['location'],
'contributors' => '',
'annotations' => '',
'entities' => '',
'objecttype' => (($item['obj_type']) ? $item['obj_type'] : ACTIVITY_OBJ_NOTE),
'verb' => (($item['verb']) ? $item['verb'] : ACTIVITY_POST),
'self' => z_root()."/api/statuses/show/".$item['id'].".".$type,
'edit' => z_root()."/api/statuses/show/".$item['id'].".".$type,
);
$status = array_merge($status, $status2);
}
$ret[]=$status;
};
return $ret;
}
function api_account_rate_limit_status($type) {
$hash = array(
'reset_time_in_seconds' => strtotime('now + 1 hour'),
'remaining_hits' => (string) 150,
'hourly_limit' => (string) 150,
'reset_time' => datetime_convert('UTC','UTC','now + 1 hour',ATOM_TIME),
);
if ($type == "xml")
$hash['resettime_in_seconds'] = $hash['reset_time_in_seconds'];
return api_apply_template('ratelimit', $type, array('$hash' => $hash));
}
api_register_func('api/account/rate_limit_status','api_account_rate_limit_status',true);
function api_help_test($type) {
if ($type == 'xml')
$ok = "true";
else
$ok = "ok";
return api_apply_template('test', $type, array('$ok' => $ok));
}
api_register_func('api/help/test','api_help_test',false);
/**
* https://dev.twitter.com/docs/api/1/get/statuses/friends
* This function is deprecated by Twitter
* returns: json, xml
**/
function api_statuses_f( $type, $qtype) {
if (api_user()===false) return false;
$user_info = api_get_user($a);
// friends and followers only for self
if ($user_info['self']==0){
return false;
}
if (x($_GET,'cursor') && $_GET['cursor']=='undefined'){
/* this is to stop Hotot to load friends multiple times
* I'm not sure if I'm missing return something or
* is a bug in hotot. Workaround, meantime
*/
/*$ret=Array();
return array('$users' => $ret);*/
return false;
}
// @fixme - update for hubzilla extensible perms using abconfig or find a better way to do it
// For Red, the closest thing we can do to figure out if you're friends is if both of you are sending each other your streams.
// This won't work if either of you send your stream to everybody on the network
if($qtype == 'friends')
$sql_extra = sprintf(" AND ( abook_their_perms & %d )>0 and ( abook_my_perms & %d )>0 ", intval(PERMS_W_STREAM), intval(PERMS_W_STREAM));
if($qtype == 'followers')
$sql_extra = sprintf(" AND ( abook_my_perms & %d )>0 and not ( abook_their_perms & %d )>0 ", intval(PERMS_W_STREAM), intval(PERMS_W_STREAM));
$r = q("SELECT abook_id FROM abook where abook_self = 0 and abook_channel = %d $sql_extra",
intval(api_user())
);
$ret = array();
foreach($r as $cid){
$ret[] = api_get_user( $cid['abook_id']);
}
return array('$users' => $ret);
}
function api_statuses_friends( $type){
$data = api_statuses_f($type,"friends");
if ($data===false) return false;
return api_apply_template("friends", $type, $data);
}
function api_statuses_followers( $type){
$data = api_statuses_f($type,"followers");
if ($data===false) return false;
return api_apply_template("friends", $type, $data);
}
api_register_func('api/statuses/friends','api_statuses_friends',true);
api_register_func('api/statuses/followers','api_statuses_followers',true);
function api_statusnet_config($type) {
load_config('system');
$name = get_config('system','sitename');
$server = App::get_hostname();
$logo = z_root() . '/images/hz-64.png';
$email = get_config('system','admin_email');
$closed = ((get_config('system','register_policy') == REGISTER_CLOSED) ? 'true' : 'false');
$private = ((get_config('system','block_public')) ? 'true' : 'false');
$textlimit = (string) ((get_config('system','max_import_size')) ? get_config('system','max_import_size') : 200000);
if(get_config('system','api_import_size'))
$texlimit = string(get_config('system','api_import_size'));
$ssl = ((get_config('system','have_ssl')) ? 'true' : 'false');
$sslserver = (($ssl === 'true') ? str_replace('http:','https:',z_root()) : '');
$config = array(
'site' => array('name' => $name,'server' => $server, 'theme' => 'default', 'path' => '',
'logo' => $logo, 'fancy' => 'true', 'language' => 'en', 'email' => $email, 'broughtby' => '',
'broughtbyurl' => '', 'timezone' => 'UTC', 'closed' => $closed, 'inviteonly' => 'false',
'private' => $private, 'textlimit' => $textlimit, 'sslserver' => $sslserver, 'ssl' => $ssl,
'shorturllength' => '30',
'hubzilla' => array(
'PLATFORM_NAME' => Zotlabs\Lib\System::get_platform_name(),
'STD_VERSION' => Zotlabs\Lib\System::get_project_version(),
'ZOT_REVISION' => ZOT_REVISION,
'DB_UPDATE_VERSION' => Zotlabs\Lib\System::get_update_version()
)
));
return api_apply_template('config', $type, array('config' => $config));
}
api_register_func('api/statusnet/config','api_statusnet_config',false);
api_register_func('api/friendica/config','api_statusnet_config',false);
api_register_func('api/red/config','api_statusnet_config',false);
api_register_func('api/z/1.0/config','api_statusnet_config',false);
function api_statusnet_version($type) {
// liar
if($type === 'xml') {
header("Content-type: application/xml");
echo '<?xml version="1.0" encoding="UTF-8"?>' . "\r\n" . '<version>0.9.7</version>' . "\r\n";
killme();
}
elseif($type === 'json') {
header("Content-type: application/json");
echo '"0.9.7"';
killme();
}
}
api_register_func('api/statusnet/version','api_statusnet_version',false);
function api_friendica_version($type) {
if($type === 'xml') {
header("Content-type: application/xml");
echo '<?xml version="1.0" encoding="UTF-8"?>' . "\r\n" . '<version>' . Zotlabs\Lib\System::get_project_version() . '</version>' . "\r\n";
killme();
}
elseif($type === 'json') {
header("Content-type: application/json");
echo '"' . Zotlabs\Lib\System::get_project_version() . '"';
killme();
}
}
api_register_func('api/friendica/version','api_friendica_version',false);
api_register_func('api/red/version','api_friendica_version',false);
api_register_func('api/z/1.0/version','api_friendica_version',false);
function api_ff_ids($type,$qtype) {
if(! api_user())
return false;
// For Red, the closest thing we can do to figure out if you're friends is if both of you are sending each other your streams.
// This won't work if either of you send your stream to everybody on the network
if($qtype == 'friends')
$sql_extra = sprintf(" AND ( abook_their_perms & %d )>0 and ( abook_my_perms & %d )>0 ", intval(PERMS_W_STREAM), intval(PERMS_W_STREAM));
if($qtype == 'followers')
$sql_extra = sprintf(" AND ( abook_my_perms & %d )>0 and not ( abook_their_perms & %d )>0 ", intval(PERMS_W_STREAM), intval(PERMS_W_STREAM));
$r = q("SELECT abook_id FROM abook where abook_self = 0 and abook_channel = %d $sql_extra",
intval(api_user())
);
if(is_array($r)) {
if($type === 'xml') {
header("Content-type: application/xml");
echo '<?xml version="1.0" encoding="UTF-8"?>' . "\r\n" . '<ids>' . "\r\n";
foreach($r as $rr)
echo '<id>' . $rr['abook_id'] . '</id>' . "\r\n";
echo '</ids>' . "\r\n";
killme();
}
elseif($type === 'json') {
$ret = array();
header("Content-type: application/json");
foreach($r as $rr) $ret[] = $rr['abook_id'];
echo json_encode($ret);
killme();
}
}
}
function api_friends_ids($type) {
api_ff_ids($type,'friends');
}
function api_followers_ids($type) {
api_ff_ids($type,'followers');
}
api_register_func('api/friends/ids','api_friends_ids',true);
api_register_func('api/followers/ids','api_followers_ids',true);
function api_direct_messages_new( $type) {
if (api_user()===false) return false;
if (!x($_POST, "text") || !x($_POST,"screen_name")) return;
$sender = api_get_user($a);
require_once("include/message.php");
// in a decentralised world the screen name is ambiguous
$r = q("SELECT abook_id FROM abook left join xchan on abook_xchan = xchan_hash WHERE abook_channel=%d and xchan_addr like '%s'",
intval(api_user()),
dbesc($_POST['screen_name'] . '@%')
);
$recipient = api_get_user( $r[0]['abook_id']);
$replyto = '';
$sub = '';
if (x($_REQUEST,'replyto')) {
$r = q('SELECT parent_mid, title FROM mail WHERE uid=%d AND id=%d',
intval(api_user()),
intval($_REQUEST['replyto']));
$replyto = $r[0]['parent_mid'];
$sub = $r[0]['title'];
}
else {
if (x($_REQUEST,'title')) {
$sub = $_REQUEST['title'];
}
else {
$sub = ((strlen($_POST['text'])>10)?substr($_POST['text'],0,10)."...":$_POST['text']);
}
}
$id = send_message(api_user(),$recipient['guid'], $_POST['text'], $sub, $replyto);
if ($id > (-1)) {
$r = q("SELECT * FROM mail WHERE id = %d", intval($id));
$ret = api_format_message($r[0], $recipient, $sender);
} else {
$ret = array("error"=>$id);
}
$data = Array('$messages'=>$ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
}
return api_apply_template("direct_messages", $type, $data);
}
api_register_func('api/direct_messages/new','api_direct_messages_new',true);
function api_direct_messages_box( $type, $box) {
if (api_user()===false) return false;
$user_info = api_get_user($a);
// params
$count = (x($_GET,'count')?$_GET['count']:20);
$page = (x($_REQUEST,'page')?$_REQUEST['page']-1:0);
if ($page<0) $page=0;
$start = $page*$count;
$channel = App::get_channel();
$profile_url = z_root() . '/channel/' . $channel['channel_address'];
if ($box=="sentbox") {
$sql_extra = "from_xchan = '".dbesc( $channel['channel_hash'] )."'";
}
elseif ($box=="conversation") {
$sql_extra = "parent_mid = '".dbesc( $_GET["uri"] ) ."'";
}
elseif ($box=="all") {
$sql_extra = "true";
}
elseif ($box=="inbox") {
$sql_extra = "from_xchan != '".dbesc( $channel['channel_hash'] )."'";
}
$r = q("SELECT * FROM mail WHERE channel_id = %d AND $sql_extra ORDER BY created DESC LIMIT %d OFFSET %d",
intval(api_user()),
intval($count), intval($start)
);
$ret = Array();
if($r) {
foreach($r as $item) {
if ($item['from_xchan'] == $channel['channel_hash']) {
$sender = $user_info;
$recipient = api_get_user( null, $item['to_xchan']);
}
else {
$sender = api_get_user( null, $item['from_xchan']);
$recipient = $user_info;
}
$ret[]=api_format_message($item, $recipient, $sender);
}
}
$data = array('$messages' => $ret);
switch($type){
case "atom":
case "rss":
$data = api_rss_extra( $data, $user_info);
}
return api_apply_template("direct_messages", $type, $data);
}
function api_direct_messages_sentbox( $type){
return api_direct_messages_box( $type, "sentbox");
}
function api_direct_messages_inbox( $type){
return api_direct_messages_box( $type, "inbox");
}
function api_direct_messages_all( $type){
return api_direct_messages_box( $type, "all");
}
function api_direct_messages_conversation( $type){
return api_direct_messages_box( $type, "conversation");
}
api_register_func('api/direct_messages/conversation','api_direct_messages_conversation',true);
api_register_func('api/direct_messages/all','api_direct_messages_all',true);
api_register_func('api/direct_messages/sent','api_direct_messages_sentbox',true);
api_register_func('api/direct_messages','api_direct_messages_inbox',true);
function api_oauth_request_token( $type){
try{
$oauth = new ZotOAuth1();
$req = OAuth1Request::from_request();
logger('Req: ' . var_export($req,true),LOGGER_DATA);
$r = $oauth->fetch_request_token($req);
}catch(Exception $e){
logger('oauth_exception: ' . print_r($e->getMessage(),true));
echo "error=". OAuth1Util::urlencode_rfc3986($e->getMessage());
killme();
}
echo $r;
killme();
}
function api_oauth_access_token( $type){
try{
$oauth = new ZotOAuth1();
$req = OAuth1Request::from_request();
$r = $oauth->fetch_access_token($req);
}catch(Exception $e){
echo "error=". OAuth1Util::urlencode_rfc3986($e->getMessage()); killme();
}
echo $r;
killme();
}
api_register_func('api/oauth/request_token', 'api_oauth_request_token', false);
api_register_func('api/oauth/access_token', 'api_oauth_access_token', false);
/*
Not implemented by now:
statuses/retweets_of_me
friendships/create
friendships/destroy
friendships/exists
friendships/show
account/update_location
account/update_profile_background_image
account/update_profile_image
blocks/create
blocks/destroy
Not implemented in status.net:
statuses/retweeted_to_me
statuses/retweeted_by_me
direct_messages/destroy
account/end_session
account/update_delivery_device
notifications/follow
notifications/leave
blocks/exists
blocks/blocking
lists
*/
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