/**
* @brief
*
* @param array $channel
* @param string $observer_hash
* @param array $params
* @return string
*/
function get_feed_for($channel, $observer_hash, $params)
{
if (!channel) {
http_status_exit(401);
}
if ($params['pages']) {
if (!perm_is_allowed($channel['channel_id'], $observer_hash, 'view_pages')) {
http_status_exit(403);
}
} else {
if (!perm_is_allowed($channel['channel_id'], $observer_hash, 'view_stream')) {
http_status_exit(403);
}
}
$items = items_fetch(array('wall' => '1', 'datequery' => $params['end'], 'datequery2' => $params['begin'], 'start' => $params['start'], 'records' => $params['records'], 'direction' => $params['direction'], 'pages' => $params['pages'], 'order' => 'post', 'top' => $params['top'], 'cat' => $params['cat']), $channel, $observer_hash, CLIENT_MODE_NORMAL, App::$module);
$feed_template = get_markup_template('atom_feed.tpl');
$atom = '';
$atom .= replace_macros($feed_template, array('$version' => xmlify(Zotlabs\Lib\System::get_project_version()), '$red' => xmlify(Zotlabs\Lib\System::get_platform_name()), '$feed_id' => xmlify($channel['xchan_url']), '$feed_title' => xmlify($channel['channel_name']), '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', 'now', ATOM_TIME)), '$hub' => '', '$salmon' => '', '$name' => xmlify($channel['channel_name']), '$profile_page' => xmlify($channel['xchan_url']), '$mimephoto' => xmlify($channel['xchan_photo_mimetype']), '$photo' => xmlify($channel['xchan_photo_l']), '$thumb' => xmlify($channel['xchan_photo_m']), '$picdate' => '', '$uridate' => '', '$namdate' => '', '$birthday' => '', '$community' => ''));
call_hooks('atom_feed', $atom);
if ($items) {
$type = 'html';
foreach ($items as $item) {
if ($item['item_private']) {
continue;
}
/** @BUG $owner is undefined in this call */
$atom .= atom_entry($item, $type, null, $owner, true);
}
}
call_hooks('atom_feed_end', $atom);
$atom .= '</feed>' . "\r\n";
return $atom;
}
function statistics_json_init()
{
global $a;
if (!get_config('statistics_json', 'total_users')) {
statistics_json_cron($a, $b);
}
$statistics = array("name" => get_config('system', 'sitename'), "network" => Zotlabs\Lib\System::get_platform_name(), "version" => Zotlabs\Lib\System::get_project_version(), "registrations_open" => get_config('system', 'register_policy') != 0, "total_users" => get_config('statistics_json', 'total_users'), "active_users_halfyear" => get_config('statistics_json', 'active_users_halfyear'), "active_users_monthly" => get_config('statistics_json', 'active_users_monthly'), "local_posts" => get_config('statistics_json', 'local_posts'), "twitter" => (bool) get_config('statistics_json', 'twitter'), "wordpress" => (bool) get_config('statistics_json', 'wordpress'));
header("Content-Type: application/json");
echo json_encode($statistics);
logger("statistics_init: printed " . print_r($statistics, true));
killme();
}
function ical_wrapper($ev)
{
if (!(is_array($ev) && count($ev))) {
return '';
}
$o .= "BEGIN:VCALENDAR";
$o .= "\r\nVERSION:2.0";
$o .= "\r\nMETHOD:PUBLISH";
$o .= "\r\nPRODID:-//" . get_config('system', 'sitename') . "//" . Zotlabs\Lib\System::get_platform_name() . "//" . strtoupper(App::$language) . "\r\n";
if (array_key_exists('dtstart', $ev)) {
$o .= format_event_ical($ev);
} else {
foreach ($ev as $e) {
$o .= format_event_ical($e);
}
}
$o .= "\r\nEND:VCALENDAR\r\n";
return $o;
}
/**
* @brief Create an array representing the important channel information
* which would be necessary to create a nomadic identity clone. This includes
* most channel resources and connection information with the exception of content.
*
* @param int $channel_id
* Channel_id to export
* @param boolean $items
* Include channel posts (wall items), default false
*
* @returns array
* See function for details
*/
function identity_basic_export($channel_id, $items = false)
{
/*
* Red basic channel export
*/
$ret = array();
// use constants here as otherwise we will have no idea if we can import from a site
// with a non-standard platform and version.
$ret['compatibility'] = array('project' => PLATFORM_NAME, 'version' => STD_VERSION, 'database' => DB_UPDATE_VERSION, 'server_role' => Zotlabs\Lib\System::get_server_role());
$r = q("select * from channel where channel_id = %d limit 1", intval($channel_id));
if ($r) {
translate_channel_perms_outbound($r[0]);
$ret['channel'] = $r[0];
$ret['relocate'] = ['channel_address' => $r[0]['channel_address'], 'url' => z_root()];
}
$r = q("select * from profile where uid = %d", intval($channel_id));
if ($r) {
$ret['profile'] = $r;
}
$xchans = array();
$r = q("select * from abook where abook_channel = %d ", intval($channel_id));
if ($r) {
$ret['abook'] = $r;
for ($x = 0; $x < count($ret['abook']); $x++) {
$xchans[] = $ret['abook'][$x]['abook_chan'];
$abconfig = load_abconfig($channel_id, $ret['abook'][$x]['abook_xchan']);
if ($abconfig) {
$ret['abook'][$x]['abconfig'] = $abconfig;
}
translate_abook_perms_outbound($ret['abook'][$x]);
}
stringify_array_elms($xchans);
}
if ($xchans) {
$r = q("select * from xchan where xchan_hash in ( " . implode(',', $xchans) . " ) ");
if ($r) {
$ret['xchan'] = $r;
}
$r = q("select * from hubloc where hubloc_hash in ( " . implode(',', $xchans) . " ) ");
if ($r) {
$ret['hubloc'] = $r;
}
}
$r = q("select * from `groups` where uid = %d ", intval($channel_id));
if ($r) {
$ret['group'] = $r;
}
$r = q("select * from group_member where uid = %d ", intval($channel_id));
if ($r) {
$ret['group_member'] = $r;
}
$r = q("select * from pconfig where uid = %d", intval($channel_id));
if ($r) {
$ret['config'] = $r;
}
$r = q("select mimetype, content, os_storage from photo where imgscale = 4 and photo_usage = %d and uid = %d limit 1", intval(PHOTO_PROFILE), intval($channel_id));
if ($r) {
$ret['photo'] = array('type' => $r[0]['mimetype'], 'data' => $r[0]['os_storage'] ? base64url_encode(file_get_contents($r[0]['content'])) : base64url_encode($r[0]['content']));
}
// All other term types will be included in items, if requested.
$r = q("select * from term where ttype in (%d,%d) and uid = %d", intval(TERM_SAVEDSEARCH), intval(TERM_THING), intval($channel_id));
if ($r) {
$ret['term'] = $r;
}
// add psuedo-column obj_baseurl to aid in relocations
$r = q("select obj.*, '%s' as obj_baseurl from obj where obj_channel = %d", dbesc(z_root()), intval($channel_id));
if ($r) {
$ret['obj'] = $r;
}
$r = q("select * from app where app_channel = %d and app_system = 0", intval($channel_id));
if ($r) {
for ($x = 0; $x < count($r); $x++) {
$r[$x]['term'] = q("select * from term where otype = %d and oid = %d", intval(TERM_OBJ_APP), intval($r[$x]['id']));
}
$ret['app'] = $r;
}
$r = q("select * from chatroom where cr_uid = %d", intval($channel_id));
if ($r) {
$ret['chatroom'] = $r;
}
$r = q("select * from event where uid = %d", intval($channel_id));
if ($r) {
$ret['event'] = $r;
}
$r = q("select * from item where resource_type = 'event' and uid = %d", intval($channel_id));
if ($r) {
$ret['event_item'] = array();
xchan_query($r);
$r = fetch_post_tags($r, true);
foreach ($r as $rr) {
$ret['event_item'][] = encode_item($rr, true);
}
}
$x = menu_list($channel_id);
if ($x) {
$ret['menu'] = array();
for ($y = 0; $y < count($x); $y++) {
$m = menu_fetch($x[$y]['menu_name'], $channel_id, $ret['channel']['channel_hash']);
if ($m) {
$ret['menu'][] = menu_element($ret['channel'], $m);
}
}
}
$addon = array('channel_id' => $channel_id, 'data' => $ret);
call_hooks('identity_basic_export', $addon);
$ret = $addon['data'];
if (!$items) {
return $ret;
}
$r = q("select * from likes where channel_id = %d", intval($channel_id));
if ($r) {
$ret['likes'] = $r;
}
$r = q("select * from conv where uid = %d", intval($channel_id));
if ($r) {
for ($x = 0; $x < count($r); $x++) {
$r[$x]['subject'] = base64url_decode(str_rot47($r[$x]['subject']));
}
$ret['conv'] = $r;
}
$r = q("select * from mail where mail.uid = %d", intval($channel_id));
if ($r) {
$m = array();
foreach ($r as $rr) {
xchan_mail_query($rr);
$m[] = mail_encode($rr, true);
}
$ret['mail'] = $m;
}
/** @warning this may run into memory limits on smaller systems */
/** export three months of posts. If you want to export and import all posts you have to start with
* the first year and export/import them in ascending order.
*
* Don't export linked resource items. we'll have to pull those out separately.
*/
$r = q("select * from item where item_wall = 1 and item_deleted = 0 and uid = %d and created > %s - INTERVAL %s and resource_type = '' order by created", intval($channel_id), db_utcnow(), db_quoteinterval('3 MONTH'));
if ($r) {
$ret['item'] = array();
xchan_query($r);
$r = fetch_post_tags($r, true);
foreach ($r as $rr) {
$ret['item'][] = encode_item($rr, true);
}
}
return $ret;
}
public static function build_pagehead()
{
$user_scalable = local_channel() ? get_pconfig(local_channel(), 'system', 'user_scalable') : 1;
if ($user_scalable === false) {
$user_scalable = 1;
}
$preload_images = local_channel() ? get_pconfig(local_channel(), 'system', 'preload_images') : 0;
if ($preload_images === false) {
$preload_images = 0;
}
$interval = local_channel() ? get_pconfig(local_channel(), 'system', 'update_interval') : 80000;
if ($interval < 10000) {
$interval = 80000;
}
if (!x(self::$page, 'title')) {
self::$page['title'] = self::$config['system']['sitename'];
}
if (!self::$meta->get_field('og:title')) {
self::$meta->set('og:title', self::$page['title']);
}
self::$meta->set('generator', Zotlabs\Lib\System::get_platform_name());
/* put the head template at the beginning of page['htmlhead']
* since the code added by the modules frequently depends on it
* being first
*/
$tpl = get_markup_template('head.tpl');
self::$page['htmlhead'] = replace_macros($tpl, array('$preload_images' => $preload_images, '$user_scalable' => $user_scalable, '$query' => urlencode(self::$query_string), '$baseurl' => self::get_baseurl(), '$local_channel' => local_channel(), '$metas' => self::$meta->get(), '$update_interval' => $interval, 'osearch' => sprintf(t('Search %1$s (%2$s)', 'opensearch'), Zotlabs\Lib\System::get_site_name(), t('$Projectname', 'opensearch')), '$icon' => head_get_icon(), '$head_css' => head_get_css(), '$head_js' => head_get_js(), '$js_strings' => js_strings(), '$zid' => get_my_address(), '$channel_id' => self::$profile['uid'])) . self::$page['htmlhead'];
// always put main.js at the end
self::$page['htmlhead'] .= head_get_main_js();
}
function zotinfo($arr)
{
$ret = array('success' => false);
$zhash = x($arr, 'guid_hash') ? $arr['guid_hash'] : '';
$zguid = x($arr, 'guid') ? $arr['guid'] : '';
$zguid_sig = x($arr, 'guid_sig') ? $arr['guid_sig'] : '';
$zaddr = x($arr, 'address') ? $arr['address'] : '';
$ztarget = x($arr, 'target') ? $arr['target'] : '';
$zsig = x($arr, 'target_sig') ? $arr['target_sig'] : '';
$zkey = x($arr, 'key') ? $arr['key'] : '';
$mindate = x($arr, 'mindate') ? $arr['mindate'] : '';
$token = x($arr, 'token') ? $arr['token'] : '';
$feed = x($arr, 'feed') ? intval($arr['feed']) : 0;
if ($ztarget) {
if (!$zkey || !$zsig || !rsa_verify($ztarget, base64url_decode($zsig), $zkey)) {
logger('zfinger: invalid target signature');
$ret['message'] = t("invalid target signature");
return $ret;
}
}
$r = null;
if (strlen($zhash)) {
$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash \n\t\t\twhere channel_hash = '%s' limit 1", dbesc($zhash));
} elseif (strlen($zguid) && strlen($zguid_sig)) {
$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash \n\t\t\twhere channel_guid = '%s' and channel_guid_sig = '%s' limit 1", dbesc($zguid), dbesc($zguid_sig));
} elseif (strlen($zaddr)) {
if (strpos($zaddr, '[system]') === false) {
/* normal address lookup */
$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash\n\t\t\t\twhere ( channel_address = '%s' or xchan_addr = '%s' ) limit 1", dbesc($zaddr), dbesc($zaddr));
} else {
/**
* The special address '[system]' will return a system channel if one has been defined,
* Or the first valid channel we find if there are no system channels.
*
* This is used by magic-auth if we have no prior communications with this site - and
* returns an identity on this site which we can use to create a valid hub record so that
* we can exchange signed messages. The precise identity is irrelevant. It's the hub
* information that we really need at the other end - and this will return it.
*
*/
$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash\n\t\t\t\twhere channel_system = 1 order by channel_id limit 1");
if (!$r) {
$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash\n\t\t\t\t\twhere channel_removed = 0 order by channel_id limit 1");
}
}
} else {
$ret['message'] = 'Invalid request';
return $ret;
}
if (!$r) {
$ret['message'] = 'Item not found.';
return $ret;
}
$e = $r[0];
$id = $e['channel_id'];
$sys_channel = intval($e['channel_system']) ? true : false;
$special_channel = $e['channel_pageflags'] & PAGE_PREMIUM ? true : false;
$adult_channel = $e['channel_pageflags'] & PAGE_ADULT ? true : false;
$censored = $e['channel_pageflags'] & PAGE_CENSORED ? true : false;
$searchable = $e['channel_pageflags'] & PAGE_HIDDEN ? false : true;
$deleted = intval($e['xchan_deleted']) ? true : false;
if ($deleted || $censored || $sys_channel) {
$searchable = false;
}
$public_forum = false;
$role = get_pconfig($e['channel_id'], 'system', 'permissions_role');
if ($role === 'forum' || $role === 'repository') {
$public_forum = true;
} else {
// check if it has characteristics of a public forum based on custom permissions.
$t = q("select abook_my_perms from abook where abook_channel = %d and abook_self = 1 limit 1", intval($e['channel_id']));
if ($t && ($t[0]['abook_my_perms'] & PERMS_W_TAGWALL && !($t[0]['abook_my_perms'] & PERMS_W_STREAM))) {
$public_forum = true;
}
}
// This is for birthdays and keywords, but must check access permissions
$p = q("select * from profile where uid = %d and is_default = 1", intval($e['channel_id']));
$profile = array();
if ($p) {
if (!intval($p[0]['publish'])) {
$searchable = false;
}
$profile['description'] = $p[0]['pdesc'];
$profile['birthday'] = $p[0]['dob'];
if ($profile['birthday'] != '0000-00-00' && ($bd = z_birthday($p[0]['dob'], $e['channel_timezone'])) !== '') {
$profile['next_birthday'] = $bd;
}
if ($age = age($p[0]['dob'], $e['channel_timezone'], '')) {
$profile['age'] = $age;
}
$profile['gender'] = $p[0]['gender'];
$profile['marital'] = $p[0]['marital'];
$profile['sexual'] = $p[0]['sexual'];
$profile['locale'] = $p[0]['locality'];
$profile['region'] = $p[0]['region'];
$profile['postcode'] = $p[0]['postal_code'];
$profile['country'] = $p[0]['country_name'];
$profile['about'] = $p[0]['about'];
$profile['homepage'] = $p[0]['homepage'];
$profile['hometown'] = $p[0]['hometown'];
if ($p[0]['keywords']) {
$tags = array();
$k = explode(' ', $p[0]['keywords']);
if ($k) {
foreach ($k as $kk) {
if (trim($kk, " \t\n\r\v,")) {
$tags[] = trim($kk, " \t\n\r\v,");
}
}
}
if ($tags) {
$profile['keywords'] = $tags;
}
}
}
$ret['success'] = true;
// Communication details
if ($token) {
$ret['signed_token'] = base64url_encode(rsa_sign('token.' . $token, $e['channel_prvkey']));
}
$ret['guid'] = $e['xchan_guid'];
$ret['guid_sig'] = $e['xchan_guid_sig'];
$ret['key'] = $e['xchan_pubkey'];
$ret['name'] = $e['xchan_name'];
$ret['name_updated'] = $e['xchan_name_date'];
$ret['address'] = $e['xchan_addr'];
$ret['photo_mimetype'] = $e['xchan_photo_mimetype'];
$ret['photo'] = $e['xchan_photo_l'];
$ret['photo_updated'] = $e['xchan_photo_date'];
$ret['url'] = $e['xchan_url'];
$ret['connections_url'] = $e['xchan_connurl'] ? $e['xchan_connurl'] : z_root() . '/poco/' . $e['channel_address'];
$ret['target'] = $ztarget;
$ret['target_sig'] = $zsig;
$ret['searchable'] = $searchable;
$ret['adult_content'] = $adult_channel;
$ret['public_forum'] = $public_forum;
if ($deleted) {
$ret['deleted'] = $deleted;
}
if (intval($e['channel_removed'])) {
$ret['deleted_locally'] = true;
}
// premium or other channel desiring some contact with potential followers before connecting.
// This is a template - %s will be replaced with the follow_url we discover for the return channel.
if ($special_channel) {
$ret['connect_url'] = z_root() . '/connect/' . $e['channel_address'];
}
// This is a template for our follow url, %s will be replaced with a webbie
$ret['follow_url'] = z_root() . '/follow?f=&url=%s';
$ztarget_hash = $ztarget && $zsig ? make_xchan_hash($ztarget, $zsig) : '';
$permissions = get_all_perms($e['channel_id'], $ztarget_hash, false);
if ($ztarget_hash) {
$permissions['connected'] = false;
$b = q("select * from abook where abook_xchan = '%s' and abook_channel = %d limit 1", dbesc($ztarget_hash), intval($e['channel_id']));
if ($b) {
$permissions['connected'] = true;
}
}
$ret['permissions'] = $ztarget && $zkey ? crypto_encapsulate(json_encode($permissions), $zkey) : $permissions;
if ($permissions['view_profile']) {
$ret['profile'] = $profile;
}
// array of (verified) hubs this channel uses
$x = zot_encode_locations($e);
if ($x) {
$ret['locations'] = $x;
}
$ret['site'] = array();
$ret['site']['url'] = z_root();
$ret['site']['url_sig'] = base64url_encode(rsa_sign(z_root(), $e['channel_prvkey']));
$ret['site']['zot_auth'] = z_root() . '/magic';
$dirmode = get_config('system', 'directory_mode');
if ($dirmode === false || $dirmode == DIRECTORY_MODE_NORMAL) {
$ret['site']['directory_mode'] = 'normal';
}
if ($dirmode == DIRECTORY_MODE_PRIMARY) {
$ret['site']['directory_mode'] = 'primary';
} elseif ($dirmode == DIRECTORY_MODE_SECONDARY) {
$ret['site']['directory_mode'] = 'secondary';
} elseif ($dirmode == DIRECTORY_MODE_STANDALONE) {
$ret['site']['directory_mode'] = 'standalone';
}
if ($dirmode != DIRECTORY_MODE_NORMAL) {
$ret['site']['directory_url'] = z_root() . '/dirsearch';
}
// hide detailed site information if you're off the grid
if ($dirmode != DIRECTORY_MODE_STANDALONE) {
$register_policy = intval(get_config('system', 'register_policy'));
if ($register_policy == REGISTER_CLOSED) {
$ret['site']['register_policy'] = 'closed';
}
if ($register_policy == REGISTER_APPROVE) {
$ret['site']['register_policy'] = 'approve';
}
if ($register_policy == REGISTER_OPEN) {
$ret['site']['register_policy'] = 'open';
}
$access_policy = intval(get_config('system', 'access_policy'));
if ($access_policy == ACCESS_PRIVATE) {
$ret['site']['access_policy'] = 'private';
}
if ($access_policy == ACCESS_PAID) {
$ret['site']['access_policy'] = 'paid';
}
if ($access_policy == ACCESS_FREE) {
$ret['site']['access_policy'] = 'free';
}
if ($access_policy == ACCESS_TIERED) {
$ret['site']['access_policy'] = 'tiered';
}
$ret['site']['accounts'] = account_total();
require_once 'include/channel.php';
$ret['site']['channels'] = channel_total();
$ret['site']['version'] = Zotlabs\Lib\System::get_platform_name() . ' ' . STD_VERSION . '[' . DB_UPDATE_VERSION . ']';
$ret['site']['admin'] = get_config('system', 'admin_email');
$visible_plugins = array();
if (is_array(App::$plugins) && count(App::$plugins)) {
$r = q("select * from addon where hidden = 0");
if ($r) {
foreach ($r as $rr) {
$visible_plugins[] = $rr['name'];
}
}
}
$ret['site']['plugins'] = $visible_plugins;
$ret['site']['sitehash'] = get_config('system', 'location_hash');
$ret['site']['sitename'] = get_config('system', 'sitename');
$ret['site']['sellpage'] = get_config('system', 'sellpage');
$ret['site']['location'] = get_config('system', 'site_location');
$ret['site']['realm'] = get_directory_realm();
$ret['site']['project'] = Zotlabs\Lib\System::get_platform_name() . ' ' . Zotlabs\Lib\System::get_server_role();
}
check_zotinfo($e, $x, $ret);
call_hooks('zot_finger', $ret);
return $ret;
}
function get_site_info()
{
$register_policy = array('REGISTER_CLOSED', 'REGISTER_APPROVE', 'REGISTER_OPEN');
$directory_mode = array('DIRECTORY_MODE_NORMAL', 'DIRECTORY_MODE_PRIMARY', 'DIRECTORY_MODE_SECONDARY', 256 => 'DIRECTORY_MODE_STANDALONE');
$sql_extra = '';
$r = q("select * from channel left join account on account_id = channel_account_id where ( account_roles & 4096 )>0 and account_default_channel = channel_id");
if ($r) {
$admin = array();
foreach ($r as $rr) {
if ($rr['channel_pageflags'] & PAGE_HUBADMIN) {
$admin[] = array('name' => $rr['channel_name'], 'address' => $rr['channel_address'] . '@' . App::get_hostname(), 'channel' => z_root() . '/channel/' . $rr['channel_address']);
}
}
if (!$admin) {
foreach ($r as $rr) {
$admin[] = array('name' => $rr['channel_name'], 'address' => $rr['channel_address'] . '@' . App::get_hostname(), 'channel' => z_root() . '/channel/' . $rr['channel_address']);
}
}
} else {
$admin = false;
}
$def_service_class = get_config('system', 'default_service_class');
if ($def_service_class) {
$service_class = get_config('service_class', $def_service_class);
} else {
$service_class = false;
}
$visible_plugins = array();
if (is_array(App::$plugins) && count(App::$plugins)) {
$r = q("select * from addon where hidden = 0");
if (count($r)) {
foreach ($r as $rr) {
$visible_plugins[] = $rr['aname'];
}
}
}
sort($visible_plugins);
if (@is_dir('.git') && function_exists('shell_exec')) {
$commit = trim(@shell_exec('git log -1 --format="%h"'));
}
if (!isset($commit) || strlen($commit) > 16) {
$commit = '';
}
$site_info = get_config('system', 'info');
$site_name = get_config('system', 'sitename');
if (!get_config('system', 'hidden_version_siteinfo')) {
$version = Zotlabs\Lib\System::get_project_version();
$tag = Zotlabs\Lib\System::get_std_version();
if (@is_dir('.git') && function_exists('shell_exec')) {
$commit = trim(@shell_exec('git log -1 --format="%h"'));
}
if (!isset($commit) || strlen($commit) > 16) {
$commit = '';
}
} else {
$version = $commit = '';
}
//Statistics
$channels_total_stat = intval(get_config('system', 'channels_total_stat'));
$channels_active_halfyear_stat = intval(get_config('system', 'channels_active_halfyear_stat'));
$channels_active_monthly_stat = intval(get_config('system', 'channels_active_monthly_stat'));
$local_posts_stat = intval(get_config('system', 'local_posts_stat'));
$hide_in_statistics = intval(get_config('system', 'hide_in_statistics'));
$site_expire = intval(get_config('system', 'default_expire_days'));
load_config('feature_lock');
$locked_features = array();
if (is_array(App::$config['feature_lock']) && count(App::$config['feature_lock'])) {
foreach (App::$config['feature_lock'] as $k => $v) {
if ($k === 'config_loaded') {
continue;
}
$locked_features[$k] = intval($v);
}
}
$data = array('version' => $version, 'version_tag' => $tag, 'server_role' => Zotlabs\Lib\System::get_server_role(), 'commit' => $commit, 'url' => z_root(), 'plugins' => $visible_plugins, 'register_policy' => $register_policy[get_config('system', 'register_policy')], 'invitation_only' => intval(get_config('system', 'invitation_only')), 'directory_mode' => $directory_mode[get_config('system', 'directory_mode')], 'language' => get_config('system', 'language'), 'rss_connections' => intval(get_config('system', 'feed_contacts')), 'expiration' => $site_expire, 'default_service_restrictions' => $service_class, 'locked_features' => $locked_features, 'admin' => $admin, 'site_name' => $site_name ? $site_name : '', 'platform' => Zotlabs\Lib\System::get_platform_name(), 'dbdriver' => DBA::$dba->getdriver(), 'lastpoll' => get_config('system', 'lastpoll'), 'info' => $site_info ? $site_info : '', 'channels_total' => $channels_total_stat, 'channels_active_halfyear' => $channels_active_halfyear_stat, 'channels_active_monthly' => $channels_active_monthly_stat, 'local_posts' => $local_posts_stat, 'hide_in_statistics' => $hide_in_statistics);
return $data;
}
/**
* @brief translate product name
* Merging strings from different project names is problematic so we'll do that with a string replacement
*/
function translate_projectname($s)
{
return str_replace(array('$projectname', '$Projectname'), array(Zotlabs\Lib\System::get_platform_name(), ucfirst(Zotlabs\Lib\System::get_platform_name())), $s);
}
function api_friendica_version($a, $type)
{
if ($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 ($type === 'json') {
header("Content-type: application/json");
echo '"' . Zotlabs\Lib\System::get_project_version() . '"';
killme();
}
}
function z_mail($params)
{
/**
* @brief Send a text email message
*
* @param array $params an assoziative array with:
* * \e string \b fromName name of the sender
* * \e string \b fromEmail email of the sender
* * \e string \b replyTo replyTo address to direct responses
* * \e string \b toEmail destination email address
* * \e string \b messageSubject subject of the message
* * \e string \b htmlVersion html version of the message
* * \e string \b textVersion text only version of the message
* * \e string \b additionalMailHeader additions to the smtp mail header
*/
if (!$params['fromEmail']) {
$params['fromEmail'] = get_config('system', 'from_email');
if (!$params['fromEmail']) {
$params['fromEmail'] = 'Administrator' . '@' . App::get_hostname();
}
}
if (!$params['fromName']) {
$params['fromName'] = get_config('system', 'from_email_name');
if (!$params['fromName']) {
$params['fromName'] = Zotlabs\Lib\System::get_site_name();
}
}
if (!$params['replyTo']) {
$params['replyTo'] = get_config('system', 'reply_address');
if (!$params['replyTo']) {
$params['replyTo'] = 'noreply' . '@' . App::get_hostname();
}
}
$params['sent'] = false;
$params['result'] = false;
call_hooks('email_send', $params);
if ($params['sent']) {
logger('notification: z_mail returns ' . $params['result'], LOGGER_DEBUG);
return $params['result'];
}
$fromName = email_header_encode(html_entity_decode($params['fromName'], ENT_QUOTES, 'UTF-8'), 'UTF-8');
$messageSubject = email_header_encode(html_entity_decode($params['messageSubject'], ENT_QUOTES, 'UTF-8'), 'UTF-8');
$messageHeader = $params['additionalMailHeader'] . "From: {$fromName} <{$params['fromEmail']}>\n" . "Reply-To: {$fromName} <{$params['replyTo']}>";
// send the message
$res = mail($params['toEmail'], $messageSubject, $params['textVersion'], $messageHeader);
logger('notification: z_mail returns ' . $res, LOGGER_DEBUG);
return $res;
}
