PHP remote_channel函数代码示例

 function init()
 {
     $result = array('success' => false);
     $mindate = $_REQUEST['mindate'] ? datetime_convert('UTC', 'UTC', $_REQUEST['mindate']) : '';
     if (!$mindate) {
         $mindate = datetime_convert('UTC', 'UTC', 'now - 14 days');
     }
     if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) {
         $result['message'] = 'Public access denied';
         json_return_and_die($result);
     }
     $observer = \App::get_observer();
     $channel_address = argc() > 1 ? argv(1) : '';
     if ($channel_address) {
         $r = q("select channel_id, channel_name from channel where channel_address = '%s' and channel_removed = 0 limit 1", dbesc(argv(1)));
     } else {
         $x = get_sys_channel();
         if ($x) {
             $r = array($x);
         }
         $mindate = datetime_convert('UTC', 'UTC', 'now - 14 days');
     }
     if (!$r) {
         $result['message'] = 'Channel not found.';
         json_return_and_die($result);
     }
     logger('zotfeed request: ' . $r[0]['channel_name'], LOGGER_DEBUG);
     $result['messages'] = zot_feed($r[0]['channel_id'], $observer['xchan_hash'], array('mindate' => $mindate));
     $result['success'] = true;
     json_return_and_die($result);
 }

 function init()
 {
     $ret = array();
     call_hooks('home_init', $ret);
     $splash = argc() > 1 && argv(1) === 'splash' ? true : false;
     $channel = \App::get_channel();
     if (local_channel() && $channel && $channel['xchan_url'] && !$splash) {
         $dest = $channel['channel_startpage'];
         if (!$dest) {
             $dest = get_pconfig(local_channel(), 'system', 'startpage');
         }
         if (!$dest) {
             $dest = get_config('system', 'startpage');
         }
         if (!$dest) {
             $dest = z_root() . '/network';
         }
         goaway($dest);
     }
     if (remote_channel() && !$splash && $_SESSION['atoken']) {
         $r = q("select * from atoken where atoken_id = %d", intval($_SESSION['atoken']));
         if ($r) {
             $x = channelx_by_n($r[0]['atoken_uid']);
             if ($x) {
                 goaway(z_root() . '/channel/' . $x['channel_address']);
             }
         }
     }
     if (get_account_id() && !$splash) {
         goaway(z_root() . '/new_channel');
     }
 }

function share_init(&$a)
{
    $post_id = argc() > 1 ? intval(argv(1)) : 0;
    if (!$post_id) {
        killme();
    }
    if (!(local_channel() || remote_channel())) {
        killme();
    }
    $r = q("SELECT * from item left join xchan on author_xchan = xchan_hash WHERE id = %d  LIMIT 1", intval($post_id));
    if (!$r) {
        killme();
    }
    if ($r[0]['item_private'] && $r[0]['xchan_network'] !== 'rss') {
        killme();
    }
    $sql_extra = item_permissions_sql($r[0]['uid']);
    $r = q("select * from item where id = %d {$sql_extra}", intval($post_id));
    if (!$r) {
        killme();
    }
    /** @FIXME we only share bbcode */
    if ($r[0]['mimetype'] !== 'text/bbcode') {
        killme();
    }
    /** @FIXME eventually we want to post remotely via rpost on your home site */
    // When that works remove this next bit:
    if (!local_channel()) {
        killme();
    }
    xchan_query($r);
    if (strpos($r[0]['body'], "[/share]") !== false) {
        $pos = strpos($r[0]['body'], "[share");
        $o = substr($r[0]['body'], $pos);
    } else {
        $o = "[share author='" . urlencode($r[0]['author']['xchan_name']) . "' profile='" . $r[0]['author']['xchan_url'] . "' avatar='" . $r[0]['author']['xchan_photo_s'] . "' link='" . $r[0]['plink'] . "' posted='" . $r[0]['created'] . "' message_id='" . $r[0]['mid'] . "']";
        if ($r[0]['title']) {
            $o .= '[b]' . $r[0]['title'] . '[/b]' . "\n";
        }
        $o .= $r[0]['body'];
        $o .= "[/share]";
    }
    if (local_channel()) {
        echo $o;
        killme();
    }
    $observer = $a->get_observer();
    $parsed = $observer['xchan_url'];
    if ($parsed) {
        $post_url = $parsed['scheme'] . ':' . $parsed['host'] . ($parsed['port'] ? ':' . $parsed['port'] : '') . '/rpost';
        /**
         * @FIXME we were probably called from JS so we don't know the return page.
         * In fact we won't be able to load the remote page.
         * we might need an iframe
         */
        $x = z_post_url($post_url, array('f' => '', 'body' => $o));
        killme();
    }
}

function viewconnections_content(&$a)
{
    if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) {
        notice(t('Public access denied.') . EOL);
        return;
    }
    if (!count($a->profile) || $a->profile['hide_friends']) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    if (!perm_is_allowed($a->profile['uid'], get_observer_hash(), 'view_contacts')) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    if (!$_REQUEST['aj']) {
        $_SESSION['return_url'] = $a->query_string;
    }
    $is_owner = local_channel() && local_channel() == $a->profile['uid'] ? true : false;
    $abook_flags = " and abook_pending = 0 and abook_self = 0 ";
    $sql_extra = '';
    if (!$is_owner) {
        $abook_flags = " and abook_hidden = 0 ";
        $sql_extra = " and xchan_hidden = 0 ";
    }
    $r = q("SELECT count(*) as total FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d {$abook_flags} and xchan_orphan = 0 and xchan_deleted = 0 {$sql_extra} ", intval($a->profile['uid']));
    if ($r) {
        $a->set_pager_total($r[0]['total']);
    }
    $r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d {$abook_flags} and xchan_orphan = 0 and xchan_deleted = 0 {$sql_extra} order by xchan_name LIMIT %d OFFSET %d ", intval($a->profile['uid']), intval($a->pager['itemspage']), intval($a->pager['start']));
    if (!$r && !$_REQUEST['aj']) {
        info(t('No connections.') . EOL);
        return $o;
    }
    $contacts = array();
    foreach ($r as $rr) {
        $url = chanlink_url($rr['xchan_url']);
        if ($url) {
            $contacts[] = array('id' => $rr['abook_id'], 'archived' => intval($rr['abook_archived']) ? true : false, 'img_hover' => sprintf(t('Visit %s\'s profile [%s]'), $rr['xchan_name'], $rr['xchan_url']), 'thumb' => $rr['xchan_photo_m'], 'name' => substr($rr['xchan_name'], 0, 20), 'username' => $rr['xchan_addr'], 'link' => $url, 'sparkle' => '', 'itemurl' => $rr['url'], 'network' => '');
        }
    }
    if ($_REQUEST['aj']) {
        if ($contacts) {
            $o = replace_macros(get_markup_template('viewcontactsajax.tpl'), array('$contacts' => $contacts));
        } else {
            $o = '<div id="content-complete"></div>';
        }
        echo $o;
        killme();
    } else {
        $o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; </script>";
        $tpl = get_markup_template("viewcontact_template.tpl");
        $o .= replace_macros($tpl, array('$title' => t('View Connections'), '$contacts' => $contacts));
    }
    if (!$contacts) {
        $o .= '<div id="content-complete"></div>';
    }
    return $o;
}

 function get()
 {
     if (local_channel()) {
         goaway(z_root());
     }
     if (remote_channel() && $_SESSION['atoken']) {
         goaway(z_root());
     }
     return login(\App::$config['system']['register_policy'] == REGISTER_CLOSED ? false : true);
 }

 function get()
 {
     if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) {
         notice(t('Public access denied.') . EOL);
         return;
     }
     $poco_rating = get_config('system', 'poco_rating_enable');
     // if unset default to enabled
     if ($poco_rating === false) {
         $poco_rating = true;
     }
     if (!$poco_rating) {
         return;
     }
     $site_target = array_key_exists('target', \App::$data) && array_key_exists('site_url', \App::$data['target']) ? '<a href="' . \App::$data['target']['site_url'] . '" >' . \App::$data['target']['site_url'] . '</a>' : '';
     $o = replace_macros(get_markup_template('prep.tpl'), array('$header' => t('Ratings'), '$rating_lbl' => t('Rating: '), '$website' => t('Website: '), '$site' => $site_target, '$rating_text_lbl' => t('Description: '), '$raters' => \App::$data['results']));
     return $o;
 }

function oexchange_content(&$a)
{
    if (!local_channel()) {
        if (remote_channel()) {
            $observer = $a->get_observer();
            if ($observer && $observer['xchan_url']) {
                $parsed = @parse_url($observer['xchan_url']);
                if (!$parsed) {
                    notice(t('Unable to find your hub.') . EOL);
                    return;
                }
                $url = $parsed['scheme'] . '://' . $parsed['host'] . ($parsed['port'] ? ':' . $parsed['port'] : '');
                $url .= '/oexchange';
                $result = z_post_url($url, $_REQUEST);
                json_return_and_die($result);
            }
        }
        return login(false);
    }
    if (argc() > 1 && argv(1) === 'done') {
        info(t('Post successful.') . EOL);
        return;
    }
    $url = x($_REQUEST, 'url') && strlen($_REQUEST['url']) ? urlencode(notags(trim($_REQUEST['url']))) : '';
    $title = x($_REQUEST, 'title') && strlen($_REQUEST['title']) ? '&title=' . urlencode(notags(trim($_REQUEST['title']))) : '';
    $description = x($_REQUEST, 'description') && strlen($_REQUEST['description']) ? '&description=' . urlencode(notags(trim($_REQUEST['description']))) : '';
    $tags = x($_REQUEST, 'tags') && strlen($_REQUEST['tags']) ? '&tags=' . urlencode(notags(trim($_REQUEST['tags']))) : '';
    $ret = z_fetch_url($a->get_baseurl() . '/urlinfo?f=&url=' . $url . $title . $description . $tags);
    if ($ret['success']) {
        $s = $ret['body'];
    }
    if (!strlen($s)) {
        return;
    }
    $post = array();
    $post['profile_uid'] = local_channel();
    $post['return'] = '/oexchange/done';
    $post['body'] = $s;
    $post['type'] = 'wall';
    $_REQUEST = $post;
    require_once 'mod/item.php';
    item_post($a);
}

function viewconnections_content(&$a)
{
    if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) {
        notice(t('Public access denied.') . EOL);
        return;
    }
    if (!count($a->profile) || $a->profile['hide_friends']) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    if (!perm_is_allowed($a->profile['uid'], get_observer_hash(), 'view_contacts')) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    $is_owner = local_channel() && local_channel() == $a->profile['uid'] ? true : false;
    $abook_flags = ABOOK_FLAG_PENDING | ABOOK_FLAG_SELF;
    $xchan_flags = XCHAN_FLAGS_ORPHAN | XCHAN_FLAGS_DELETED;
    if (!$is_owner) {
        $abook_flags = $abook_flags | ABOOK_FLAG_HIDDEN;
        $xchan_flags = $xchan_flags | XCHAN_FLAGS_HIDDEN;
    }
    $r = q("SELECT count(*) as total FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and not (abook_flags & %d )>0 and not ( xchan_flags & %d )>0 ", intval($a->profile['uid']), intval($abook_flags), intval($xchan_flags));
    if ($r) {
        $a->set_pager_total($r[0]['total']);
    }
    $r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and not ( abook_flags & %d )>0 and not ( xchan_flags & %d )>0 order by xchan_name LIMIT %d OFFSET %d ", intval($a->profile['uid']), intval($abook_flags), intval($xchan_flags), intval($a->pager['itemspage']), intval($a->pager['start']));
    if (!$r) {
        info(t('No connections.') . EOL);
        return $o;
    }
    $contacts = array();
    foreach ($r as $rr) {
        $url = chanlink_url($rr['xchan_url']);
        if ($url) {
            $contacts[] = array('id' => $rr['abook_id'], 'archived' => $rr['abook_flags'] & ABOOK_FLAG_ARCHIVED ? true : false, 'img_hover' => sprintf(t('Visit %s\'s profile [%s]'), $rr['xchan_name'], $rr['xchan_url']), 'thumb' => $rr['xchan_photo_m'], 'name' => substr($rr['xchan_name'], 0, 20), 'username' => $rr['xchan_addr'], 'link' => $url, 'sparkle' => '', 'itemurl' => $rr['url'], 'network' => '');
        }
    }
    $tpl = get_markup_template("viewcontact_template.tpl");
    $o .= replace_macros($tpl, array('$title' => t('View Connections'), '$contacts' => $contacts, '$paginate' => paginate($a)));
    return $o;
}

function profile_content(&$a, $update = 0)
{
    if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) {
        return login();
    }
    $groups = array();
    $tab = 'profile';
    $o = '';
    if (!perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_profile')) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    $is_owner = local_channel() && local_channel() == $a->profile['profile_uid'] ? true : false;
    if ($a->profile['hidewall'] && !$is_owner && !remote_channel()) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    $o .= profile_tabs($a, $is_owner, $a->profile['channel_address']);
    $o .= advanced_profile($a);
    call_hooks('profile_advanced', $o);
    return $o;
}

 function write($id, $data)
 {
     if (!$id || !$data) {
         return false;
     }
     // Unless we authenticate somehow, only keep a session for 5 minutes
     // The viewer can extend this by performing any web action using the
     // original cookie, but this allows us to cleanup the hundreds or
     // thousands of empty sessions left around from web crawlers which are
     // assigned cookies on each page that they never use.
     $expire = time() + 300;
     if ($_SESSION) {
         if (array_key_exists('remember_me', $_SESSION) && intval($_SESSION['remember_me'])) {
             $expire = time() + 60 * 60 * 24 * 365;
         } elseif (local_channel()) {
             $expire = time() + 60 * 60 * 24 * 3;
         } elseif (remote_channel()) {
             $expire = time() + 60 * 60 * 24 * 1;
         }
     }
     q("UPDATE `session`\n\t\t\tSET `sess_data` = '%s', `expire` = '%s' WHERE `sid` = '%s'", dbesc($data), dbesc($expire), dbesc($id));
     return true;
 }

 function get()
 {
     if (observer_prohibited(true)) {
         return login();
     }
     $groups = array();
     $tab = 'profile';
     $o = '';
     if (!perm_is_allowed(\App::$profile['profile_uid'], get_observer_hash(), 'view_profile')) {
         notice(t('Permission denied.') . EOL);
         return;
     }
     $is_owner = local_channel() && local_channel() == \App::$profile['profile_uid'] ? true : false;
     if (\App::$profile['hidewall'] && !$is_owner && !remote_channel()) {
         notice(t('Permission denied.') . EOL);
         return;
     }
     $o .= profile_tabs($a, $is_owner, \App::$profile['channel_address']);
     \App::$page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$query_string) . '" title="oembed" />' . "\r\n";
     $o .= advanced_profile($a);
     call_hooks('profile_advanced', $o);
     return $o;
 }

function profile_content(&$a, $update = 0)
{
    if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) {
        return login();
    }
    $groups = array();
    $tab = 'profile';
    $o = '';
    if (!perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_profile')) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    $is_owner = local_channel() && local_channel() == $a->profile['profile_uid'] ? true : false;
    if ($a->profile['hidewall'] && !$is_owner && !remote_channel()) {
        notice(t('Permission denied.') . EOL);
        return;
    }
    $o .= profile_tabs($a, $is_owner, $a->profile['channel_address']);
    $a->page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . $a->query_string) . '" title="oembed" />' . "\r\n";
    $o .= advanced_profile($a);
    call_hooks('profile_advanced', $o);
    return $o;
}

function search_content(&$a, $update = 0, $load = false)
{
    if (get_config('system', 'block_public') || get_config('system', 'block_public_search')) {
        if (!local_channel() && !remote_channel()) {
            notice(t('Public access denied.') . EOL);
            return;
        }
    }
    if ($load) {
        $_SESSION['loadtime'] = datetime_convert();
    }
    nav_set_selected('search');
    require_once "include/bbcode.php";
    require_once 'include/security.php';
    require_once 'include/conversation.php';
    require_once 'include/items.php';
    $format = $_REQUEST['format'] ? $_REQUEST['format'] : '';
    if ($format !== '') {
        $update = $load = 1;
    }
    $observer = $a->get_observer();
    $observer_hash = $observer ? $observer['xchan_hash'] : '';
    $o = '<div id="live-search"></div>' . "\r\n";
    $o .= '<h3>' . t('Search') . '</h3>';
    if (x($a->data, 'search')) {
        $search = trim($a->data['search']);
    } else {
        $search = x($_GET, 'search') ? trim(rawurldecode($_GET['search'])) : '';
    }
    $tag = false;
    if (x($_GET, 'tag')) {
        $tag = true;
        $search = x($_GET, 'tag') ? trim(rawurldecode($_GET['tag'])) : '';
    }
    if (!local_channel() || !feature_enabled(local_channel(), 'savedsearch')) {
        $o .= search($search, 'search-box', '/search', local_channel() ? true : false);
    }
    if (strpos($search, '#') === 0) {
        $tag = true;
        $search = substr($search, 1);
    }
    if (strpos($search, '@') === 0) {
        $search = substr($search, 1);
        goaway(z_root() . '/directory' . '?f=1&search=' . $search);
    }
    // look for a naked webbie
    if (strpos($search, '@') !== false) {
        goaway(z_root() . '/directory' . '?f=1&search=' . $search);
    }
    if (!$search) {
        return $o;
    }
    if ($tag) {
        $sql_extra = sprintf(" AND `item`.`id` IN (select `oid` from term where otype = %d and type = %d and term = '%s') ", intval(TERM_OBJ_POST), intval(TERM_HASHTAG), dbesc(protect_sprintf($search)));
    } else {
        $regstr = db_getfunc('REGEXP');
        $sql_extra = sprintf(" AND `item`.`body` {$regstr} '%s' ", dbesc(protect_sprintf(preg_quote($search))));
    }
    // Here is the way permissions work in the search module...
    // Only public posts can be shown
    // OR your own posts if you are a logged in member
    // No items will be shown if the member has a blocked profile wall.
    if (!$update && !$load) {
        // This is ugly, but we can't pass the profile_uid through the session to the ajax updater,
        // because browser prefetching might change it on us. We have to deliver it with the page.
        $o .= '<div id="live-search"></div>' . "\r\n";
        $o .= "<script> var profile_uid = " . (intval(local_channel()) ? local_channel() : -1) . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n";
        $a->page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"), array('$baseurl' => z_root(), '$pgtype' => 'search', '$uid' => $a->profile['profile_uid'] ? $a->profile['profile_uid'] : '0', '$gid' => '0', '$cid' => '0', '$cmin' => '0', '$cmax' => '0', '$star' => '0', '$liked' => '0', '$conv' => '0', '$spam' => '0', '$fh' => '0', '$nouveau' => '0', '$wall' => '0', '$list' => x($_REQUEST, 'list') ? intval($_REQUEST['list']) : 0, '$page' => $a->pager['page'] != 1 ? $a->pager['page'] : 1, '$search' => ($tag ? urlencode('#') : '') . $search, '$order' => '', '$file' => '', '$cats' => '', '$tags' => '', '$mid' => '', '$verb' => '', '$dend' => '', '$dbegin' => ''));
    }
    $pub_sql = public_permissions_sql($observer_hash);
    require_once 'include/identity.php';
    $sys = get_sys_channel();
    if ($update && $load) {
        $itemspage = get_pconfig(local_channel(), 'system', 'itemspage');
        $a->set_pager_itemspage(intval($itemspage) ? $itemspage : 20);
        $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval($a->pager['itemspage']), intval($a->pager['start']));
        // in case somebody turned off public access to sys channel content with permissions
        if (!perm_is_allowed($sys['channel_id'], $observer_hash, 'view_stream')) {
            $sys['xchan_hash'] .= 'disabled';
        }
        if ($load) {
            $r = null;
            if (ACTIVE_DBTYPE == DBTYPE_POSTGRES) {
                $prefix = 'distinct on (created, mid)';
                $suffix = 'ORDER BY created DESC, mid';
            } else {
                $prefix = 'distinct';
                $suffix = 'group by mid ORDER BY created DESC';
            }
            if (local_channel()) {
                $r = q("SELECT {$prefix} mid, item.id as item_id, item.* from item\n\t\t\t\t\tWHERE item_restrict = 0\n\t\t\t\t\tAND ((( `item`.`allow_cid` = ''  AND `item`.`allow_gid` = '' AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = '' AND item_private = 0 ) \n\t\t\t\t\tOR ( `item`.`uid` = %d )) OR item.owner_xchan = '%s' )\n\t\t\t\t\t{$sql_extra}\n\t\t\t\t\t{$suffix} {$pager_sql} ", intval(local_channel()), dbesc($sys['xchan_hash']));
            }
            if ($r === null) {
                $r = q("SELECT {$prefix} mid, item.id as item_id, item.* from item\n\t\t\t\t\tWHERE item_restrict = 0\n\t\t\t\t\tAND (((( `item`.`allow_cid` = ''  AND `item`.`allow_gid` = '' AND `item`.`deny_cid`  = ''\n\t\t\t\t\tAND `item`.`deny_gid`  = '' AND item_private = 0 )\n\t\t\t\t\tand owner_xchan in ( " . stream_perms_xchans($observer ? PERMS_NETWORK | PERMS_PUBLIC : PERMS_PUBLIC) . " ))\n\t\t\t\t\t\t{$pub_sql} ) OR owner_xchan = '%s')\n\t\t\t\t\t{$sql_extra} \n\t\t\t\t\t{$suffix} {$pager_sql}", dbesc($sys['xchan_hash']));
            }
        } else {
            $r = array();
        }
    }
    if ($r) {
//.........这里部分代码省略.........

/**
 * API: map_getSharedData
 * Retrieve the available data
 * @param type $type
 * @param type $filter
 */
function map_getSharedData($type, $filter)
{
    if (local_channel() || remote_channel()) {
        $channel = App::get_channel();
        $sql_extra = item_permissions_sql($channel['channel_id'], get_observer_hash());
    } else {
        $sql_extra = " AND item_private = 0 ";
    }
    switch ($filter) {
        case 'owner':
            $shares = q("SELECT owner_xchan,resource_id FROM item WHERE resource_type = '%s' AND owner_xchan != '%s' AND object LIKE '%s' {$sql_extra}", dbesc('locserv'), dbesc(App::get_channel()['channel_hash']), dbesc('%"locationDataType":"' . $type . '"%'));
            $channels = [];
            foreach ($shares as $share) {
                $channel = channelx_by_hash($share['owner_xchan']);
                $channels[] = array('name' => $channel['channel_name'], 'address' => $channel['xchan_addr'], 'photo_address' => $channel['xchan_photo_s']);
            }
            echo json_encode(array('sharedData' => $shares, 'channels' => $channels, 'status' => true));
            die;
        case 'all':
            $shares = q("SELECT owner_xchan,resource_id FROM item WHERE resource_type = '%s' AND owner_xchan != '%s' AND object LIKE '%s' {$sql_extra}", dbesc('locserv'), dbesc(App::get_channel()['channel_hash']), dbesc('%"locationDataType":"' . $type . '"%'));
            $channels = [];
            $markers = [];
            foreach ($shares as $share) {
                $channel = channelx_by_hash($share['owner_xchan']);
                $channels[] = array('name' => $channel['channel_name'], 'address' => $channel['xchan_addr'], 'photo_address' => $channel['xchan_photo_s']);
                // FIXME: Not sure the permissions are checked appropriately here
                $marker = q("SELECT lat,lon,title,body,layer,created,resource_id FROM `locserv-static-markers` WHERE resource_id = '%s' limit 1", dbesc($share['resource_id']));
                $markers[] = $marker[0];
            }
            echo json_encode(array('sharedData' => $shares, 'channels' => $channels, 'markers' => $markers, 'status' => true));
            die;
        default:
            echo json_encode(array('sharedData' => null, 'channels' => null, 'markers' => null, 'status' => false));
            die;
    }
}

/**
 * remote_user() got deprecated and replaced by remote_channel().
 *
 * @deprecated since v2.1, use remote_channel()
 * @see remote_channel()
 */
function remote_user()
{
    logger('remote_user() is DEPRECATED, use remote_channel()');
    return remote_channel();
}