function dirstats_content(&$a)
{
$hubcount = get_config('dirstats', 'hubcount');
$zotcount = get_config('dirstats', 'zotcount');
$friendicacount = get_config('dirstats', 'friendicacount');
$diasporacount = get_config('dirstats', 'diasporacount');
$channelcount = get_config('dirstats', 'channelcount');
$friendicachannelcount = get_config('dirstats', 'friendicachannelcount');
$diasporachannelcount = get_config('dirstats', 'diasporachannelcount');
$over35s = get_config('dirstats', 'over35s');
$under35s = get_config('dirstats', 'under35s');
$average = get_config('dirstats', 'averageage');
$chatrooms = get_config('dirstats', 'chatrooms');
$tags = get_config('dirstats', 'tags');
$ob = $a->get_observer();
$observer = $ob['xchan_hash'];
// Requested by Martin
$fountainofyouth = get_xconfig($observer, 'dirstats', 'averageage');
if (intval($fountainofyouth)) {
$average = $fountainofyouth;
}
if (argv(1) == 'json') {
$dirstats = array('hubcount' => $hubcount, 'zotcount' => $zotcount, 'friendicacount' => $friendicacount, 'diasporacount' => $diasporacount, 'channelcount' => $channelcount, 'friendicachannelcount' => $friendicachannelcount, 'diasporachannelcount' => $diasporachannelcount, 'over35s' => $over35s, 'under35s' => $under35s, 'average' => $average, 'chatrooms' => $chatrooms, 'tags' => $tags);
echo json_return_and_die($dirstats);
} elseif (argv(1) == 'genpost' && get_config('dirstats', 'allowfiledump')) {
$result = '[b]Hub count[/b] : ' . $hubcount . "\n" . '[b]Hubzilla Hubs[/b] : ' . $zotcount . "\n" . '[b]Friendica Hubs[/b] : ' . $friendicacount . "\n" . '[b]Diaspora Pods[/b] : ' . $diasporacount . "\n" . '[b]Hubzilla Channels[/b] : ' . $channelcount . "\n" . '[b]Friendica Profiles[/b] : ' . $friendicachannelcount . "\n" . '[b]Diaspora Profiles[/b] : ' . $diasporachannelcount . "\n" . '[b]People aged 35 and above[/b] : ' . $over35s . "\n" . '[b]People aged 34 and below[/b] : ' . $under35s . "\n" . '[b]Average Age[/b] : ' . $average . "\n" . '[b]Known Chatrooms[/b] : ' . $chatrooms . "\n" . '[b]Unique Profile Tags[/b] : ' . $tags . "\n";
file_put_contents('genpost', $result);
} else {
$tpl = get_markup_template("dirstats.tpl", "addon/dirstats/");
return replace_macros($tpl, array('$title' => t('Hubzilla Directory Stats'), '$hubtitle' => t('Total Hubs'), '$hubcount' => $hubcount, '$zotlabel' => t('Hubzilla Hubs'), '$zotcount' => $zotcount, '$friendicalabel' => t('Friendica Hubs'), '$friendicacount' => $friendicacount, '$diasporalabel' => t('Diaspora Pods'), '$diasporacount' => $diasporacount, '$zotchanlabel' => t('Hubzilla Channels'), '$channelcount' => $channelcount, '$friendicachanlabel' => t('Friendica Channels'), '$friendicachannelcount' => $friendicachannelcount, '$diasporachanlabel' => t('Diaspora Channels'), '$diasporachannelcount' => $diasporachannelcount, '$over35label' => t('Aged 35 and above'), '$over35s' => $over35s, '$under35label' => t('Aged 34 and under'), '$under35s' => $under35s, '$averageagelabel' => t('Average Age'), '$average' => $average, '$chatlabel' => t('Known Chatrooms'), '$chatrooms' => $chatrooms, '$tagslabel' => t('Known Tags'), '$tags' => $tags, '$disclaimer' => t('Please note Diaspora and Friendica statistics are merely those **this directory** is aware of, and not all those known in the network. This also applies to chatrooms,')));
}
}
function gnusoc_follow_local(&$a, &$b)
{
require_once 'addon/pubsubhubbub/pubsubhubbub.php';
if ($b['abook']['abook_xchan'] && $b['abook']['xchan_network'] === 'gnusoc') {
$hubs = get_xconfig($b['abook']['abook_xchan'], 'system', 'push_hubs');
if ($hubs) {
foreach ($hubs as $hub) {
pubsubhubbub_subscribe($hub, $b['channel'], $b['abook'], '', $hubmode = 'subscribe');
}
}
}
}
function get_directory_setting($observer, $setting)
{
if ($observer) {
$ret = get_xconfig($observer, 'directory', $setting);
} else {
$ret = array_key_exists($setting, $_SESSION) ? intval($_SESSION[$setting]) : false;
}
if ($ret === false) {
$ret = get_config('directory', $setting);
}
if ($setting == 'safemode' && $ret === false) {
$ret = 1;
}
return $ret;
}
function get_safemode_setting($observer)
{
if ($observer) {
$safe_mode = get_xconfig($observer, 'directory', 'safe_mode');
} else {
$safe_mode = array_key_exists('safemode', $_SESSION) ? intval($_SESSION['safemode']) : false;
}
if ($safe_mode === false) {
$safe_mode = get_config('directory', 'safe_mode');
}
if ($safe_mode === false) {
$safe_mode = 1;
}
return $safe_mode;
}
function get_directory_setting($observer, $setting)
{
if ($observer) {
$ret = get_xconfig($observer, 'directory', $setting);
} else {
$ret = array_key_exists($setting, $_SESSION) ? intval($_SESSION[$setting]) : false;
}
if ($ret === false) {
$ret = get_config('directory', $setting);
}
// 'safemode' is the default if there is no observer or no established preference.
if ($setting == 'safemode' && $ret === false) {
$ret = 1;
}
return $ret;
}
function dir_safe_mode()
{
$observer = get_observer_hash();
if (!$observer) {
return;
}
if ($observer) {
$safe_mode = get_xconfig($observer, 'directory', 'safe_mode');
}
if ($safe_mode === '0') {
$toggle = t('Enable Safe Search');
} else {
$toggle = t('Disable Safe Search');
}
$o = replace_macros(get_markup_template('safesearch.tpl'), array('$safemode' => t('Safe Mode'), '$toggle' => $toggle));
return $o;
}
function init()
{
$observer = get_observer_hash();
if (!$observer) {
return;
}
if ($observer) {
$safe_mode = get_xconfig($observer, 'directory', 'safe_mode');
}
if ($safe_mode == '') {
set_xconfig($observer, 'directory', 'safe_mode', '0');
} elseif ($safe_mode == '0') {
set_xconfig($observer, 'directory', 'safe_mode', '1');
} elseif ($safe_mode == '1') {
set_xconfig($observer, 'directory', 'safe_mode', '0');
}
if (isset($_GET['address'])) {
$address = $_GET['address'];
} else {
$address = z_root() . '/directory';
}
goaway($address);
}
function notifier_run($argv, $argc)
{
cli_startup();
$a = get_app();
if ($argc < 3) {
return;
}
logger('notifier: invoked: ' . print_r($argv, true), LOGGER_DEBUG);
$cmd = $argv[1];
$item_id = $argv[2];
$extra = $argc > 3 ? $argv[3] : null;
if (!$item_id) {
return;
}
$sys = get_sys_channel();
$deliveries = array();
$dead_hubs = array();
$dh = q("select site_url from site where site_dead = 1");
if ($dh) {
foreach ($dh as $dead) {
$dead_hubs[] = $dead['site_url'];
}
}
$request = false;
$mail = false;
$top_level = false;
$location = false;
$recipients = array();
$url_recipients = array();
$normal_mode = true;
$packet_type = 'undefined';
if ($cmd === 'mail') {
$normal_mode = false;
$mail = true;
$private = true;
$message = q("SELECT * FROM `mail` WHERE `id` = %d LIMIT 1", intval($item_id));
if (!$message) {
return;
}
xchan_mail_query($message[0]);
$uid = $message[0]['channel_id'];
$recipients[] = $message[0]['from_xchan'];
// include clones
$recipients[] = $message[0]['to_xchan'];
$item = $message[0];
$encoded_item = encode_mail($item);
$s = q("select * from channel where channel_id = %d limit 1", intval($item['channel_id']));
if ($s) {
$channel = $s[0];
}
} elseif ($cmd === 'request') {
$channel_id = $item_id;
$xchan = $argv[3];
$request_message_id = $argv[4];
$s = q("select * from channel where channel_id = %d limit 1", intval($channel_id));
if ($s) {
$channel = $s[0];
}
$private = true;
$recipients[] = $xchan;
$packet_type = 'request';
$normal_mode = false;
} elseif ($cmd == 'permission_update' || $cmd == 'permission_create') {
// Get the (single) recipient
$r = q("select * from abook left join xchan on abook_xchan = xchan_hash where abook_id = %d and abook_self = 0", intval($item_id));
if ($r) {
$uid = $r[0]['abook_channel'];
// Get the sender
$channel = channelx_by_n($uid);
if ($channel) {
$perm_update = array('sender' => $channel, 'recipient' => $r[0], 'success' => false, 'deliveries' => '');
if ($cmd == 'permission_create') {
call_hooks('permissions_create', $perm_update);
} else {
call_hooks('permissions_update', $perm_update);
}
if ($perm_update['success']) {
if ($perm_update['deliveries']) {
$deliveries[] = $perm_update['deliveries'];
do_delivery($deliveries);
}
return;
} else {
$recipients[] = $r[0]['abook_xchan'];
$private = false;
$packet_type = 'refresh';
$packet_recips = array(array('guid' => $r[0]['xchan_guid'], 'guid_sig' => $r[0]['xchan_guid_sig'], 'hash' => $r[0]['xchan_hash']));
}
}
}
} elseif ($cmd === 'refresh_all') {
logger('notifier: refresh_all: ' . $item_id);
$uid = $item_id;
$channel = channelx_by_n($item_id);
$r = q("select abook_xchan from abook where abook_channel = %d", intval($item_id));
if ($r) {
foreach ($r as $rr) {
$recipients[] = $rr['abook_xchan'];
}
}
$private = false;
$packet_type = 'refresh';
} elseif ($cmd === 'location') {
logger('notifier: location: ' . $item_id);
$s = q("select * from channel where channel_id = %d limit 1", intval($item_id));
if ($s) {
$channel = $s[0];
}
$uid = $item_id;
$recipients = array();
$r = q("select abook_xchan from abook where abook_channel = %d", intval($item_id));
if ($r) {
foreach ($r as $rr) {
$recipients[] = $rr['abook_xchan'];
}
}
$encoded_item = array('locations' => zot_encode_locations($channel), 'type' => 'location', 'encoding' => 'zot');
$target_item = array('aid' => $channel['channel_account_id'], 'uid' => $channel['channel_id']);
$private = false;
$packet_type = 'location';
$location = true;
} elseif ($cmd === 'purge_all') {
logger('notifier: purge_all: ' . $item_id);
$s = q("select * from channel where channel_id = %d limit 1", intval($item_id));
if ($s) {
$channel = $s[0];
}
$uid = $item_id;
$recipients = array();
$r = q("select abook_xchan from abook where abook_channel = %d", intval($item_id));
if ($r) {
foreach ($r as $rr) {
$recipients[] = $rr['abook_xchan'];
}
}
$private = false;
$packet_type = 'purge';
} else {
// Normal items
// Fetch the target item
$r = q("SELECT * FROM item WHERE id = %d and parent != 0 LIMIT 1", intval($item_id));
if (!$r) {
return;
}
xchan_query($r);
$r = fetch_post_tags($r);
$target_item = $r[0];
$deleted_item = false;
if (intval($target_item['item_deleted'])) {
logger('notifier: target item ITEM_DELETED', LOGGER_DEBUG);
$deleted_item = true;
}
if (intval($target_item['item_type']) != ITEM_TYPE_POST) {
logger('notifier: target item not forwardable: type ' . $target_item['item_type'], LOGGER_DEBUG);
return;
}
if (intval($target_item['item_unpublished']) || intval($target_item['item_delayed'])) {
logger('notifier: target item not published, so not forwardable', LOGGER_DEBUG);
return;
}
if (strpos($target_item['postopts'], 'nodeliver') !== false) {
logger('notifier: target item is undeliverable', LOGGER_DEBUG);
return;
}
$s = q("select * from channel left join xchan on channel_hash = xchan_hash where channel_id = %d limit 1", intval($target_item['uid']));
if ($s) {
$channel = $s[0];
}
if ($channel['channel_hash'] !== $target_item['author_xchan'] && $channel['channel_hash'] !== $target_item['owner_xchan']) {
logger("notifier: Sending channel {$channel['channel_hash']} is not owner {$target_item['owner_xchan']} or author {$target_item['author_xchan']}", LOGGER_NORMAL, LOG_WARNING);
return;
}
if ($target_item['id'] == $target_item['parent']) {
$parent_item = $target_item;
$top_level_post = true;
} else {
// fetch the parent item
$r = q("SELECT * from item where id = %d order by id asc", intval($target_item['parent']));
if (!$r) {
return;
}
if (strpos($r[0]['postopts'], 'nodeliver') !== false) {
logger('notifier: target item is undeliverable', LOGGER_DEBUG, LOG_NOTICE);
return;
}
xchan_query($r);
$r = fetch_post_tags($r);
$parent_item = $r[0];
$top_level_post = false;
}
// avoid looping of discover items 12/4/2014
if ($sys && $parent_item['uid'] == $sys['channel_id']) {
return;
}
$encoded_item = encode_item($target_item);
// Send comments to the owner to re-deliver to everybody in the conversation
// We only do this if the item in question originated on this site. This prevents looping.
// To clarify, a site accepting a new comment is responsible for sending it to the owner for relay.
// Relaying should never be initiated on a post that arrived from elsewhere.
// We should normally be able to rely on ITEM_ORIGIN, but start_delivery_chain() incorrectly set this
// flag on comments for an extended period. So we'll also call comment_local_origin() which looks at
// the hostname in the message_id and provides a second (fallback) opinion.
$relay_to_owner = !$top_level_post && intval($target_item['item_origin']) && comment_local_origin($target_item) ? true : false;
$uplink = false;
// $cmd === 'relay' indicates the owner is sending it to the original recipients
// don't allow the item in the relay command to relay to owner under any circumstances, it will loop
logger('notifier: relay_to_owner: ' . ($relay_to_owner ? 'true' : 'false'), LOGGER_DATA, LOG_DEBUG);
logger('notifier: top_level_post: ' . ($top_level_post ? 'true' : 'false'), LOGGER_DATA, LOG_DEBUG);
// tag_deliver'd post which needs to be sent back to the original author
if ($cmd === 'uplink' && intval($parent_item['item_uplink']) && !$top_level_post) {
logger('notifier: uplink');
$uplink = true;
}
if (($relay_to_owner || $uplink) && $cmd !== 'relay') {
logger('notifier: followup relay', LOGGER_DEBUG);
$recipients = array($uplink ? $parent_item['source_xchan'] : $parent_item['owner_xchan']);
$private = true;
if (!$encoded_item['flags']) {
$encoded_item['flags'] = array();
}
$encoded_item['flags'][] = 'relay';
} else {
logger('notifier: normal distribution', LOGGER_DEBUG);
if ($cmd === 'relay') {
logger('notifier: owner relay');
}
// if our parent is a tag_delivery recipient, uplink to the original author causing
// a delivery fork.
if ($parent_item && intval($parent_item['item_uplink']) && !$top_level_post && $cmd !== 'uplink') {
// don't uplink a relayed post to the relay owner
if ($parent_item['source_xchan'] !== $parent_item['owner_xchan']) {
logger('notifier: uplinking this item');
proc_run('php', 'include/notifier.php', 'uplink', $item_id);
}
}
$private = false;
$recipients = collect_recipients($parent_item, $private);
// FIXME add any additional recipients such as mentions, etc.
// don't send deletions onward for other people's stuff
// TODO verify this is needed - copied logic from same place in old code
if (intval($target_item['item_deleted']) && !intval($target_item['item_wall'])) {
logger('notifier: ignoring delete notification for non-wall item', LOGGER_NORMAL, LOG_NOTICE);
return;
}
}
}
$walltowall = $top_level_post && $channel['xchan_hash'] === $target_item['author_xchan'] ? true : false;
// Generic delivery section, we have an encoded item and recipients
// Now start the delivery process
$x = $encoded_item;
$x['title'] = 'private';
$x['body'] = 'private';
logger('notifier: encoded item: ' . print_r($x, true), LOGGER_DATA, LOG_DEBUG);
stringify_array_elms($recipients);
if (!$recipients) {
return;
}
// logger('notifier: recipients: ' . print_r($recipients,true), LOGGER_NORMAL, LOG_DEBUG);
$env_recips = $private ? array() : null;
$details = q("select xchan_hash, xchan_instance_url, xchan_network, xchan_addr, xchan_guid, xchan_guid_sig from xchan where xchan_hash in (" . implode(',', $recipients) . ")");
$recip_list = array();
if ($details) {
foreach ($details as $d) {
$recip_list[] = $d['xchan_addr'] . ' (' . $d['xchan_hash'] . ')';
if ($private) {
$env_recips[] = array('guid' => $d['xchan_guid'], 'guid_sig' => $d['xchan_guid_sig'], 'hash' => $d['xchan_hash']);
}
if ($d['xchan_network'] === 'mail' && $normal_mode) {
$delivery_options = get_xconfig($d['xchan_hash'], 'system', 'delivery_mode');
if (!$delivery_options) {
format_and_send_email($channel, $d, $target_item);
}
}
}
}
$narr = array('channel' => $channel, 'env_recips' => $env_recips, 'packet_recips' => $packet_recips, 'recipients' => $recipients, 'item' => $item, 'target_item' => $target_item, 'top_level_post' => $top_level_post, 'private' => $private, 'followup' => $followup, 'relay_to_owner' => $relay_to_owner, 'uplink' => $uplink, 'cmd' => $cmd, 'mail' => $mail, 'location' => $location, 'request' => $request, 'normal_mode' => $normal_mode, 'packet_type' => $packet_type, 'walltowall' => $walltowall, 'queued' => array());
call_hooks('notifier_process', $narr);
if ($narr['queued']) {
foreach ($narr['queued'] as $pq) {
$deliveries[] = $pq;
}
}
if ($private && !$env_recips) {
// shouldn't happen
logger('notifier: private message with no envelope recipients.' . print_r($argv, true), LOGGER_NORMAL, LOG_NOTICE);
}
logger('notifier: recipients (may be delivered to more if public): ' . print_r($recip_list, true), LOGGER_DEBUG);
// Now we have collected recipients (except for external mentions, FIXME)
// Let's reduce this to a set of hubs.
$r = q("select * from hubloc where hubloc_hash in (" . implode(',', $recipients) . ") \n\t\tand hubloc_error = 0 and hubloc_deleted = 0");
if (!$r) {
logger('notifier: no hubs', LOGGER_NORMAL, LOG_NOTICE);
return;
}
$hubs = $r;
/**
* Reduce the hubs to those that are unique. For zot hubs, we need to verify uniqueness by the sitekey, since it may have been
* a re-install which has not yet been detected and pruned.
* For other networks which don't have or require sitekeys, we'll have to use the URL
*/
$hublist = array();
// this provides an easily printable list for the logs
$dhubs = array();
// delivery hubs where we store our resulting unique array
$keys = array();
// array of keys to check uniquness for zot hubs
$urls = array();
// array of urls to check uniqueness of hubs from other networks
foreach ($hubs as $hub) {
if (in_array($hub['hubloc_url'], $dead_hubs)) {
logger('skipping dead hub: ' . $hub['hubloc_url'], LOGGER_DEBUG, LOG_INFO);
continue;
}
if ($hub['hubloc_network'] == 'zot') {
if (!in_array($hub['hubloc_sitekey'], $keys)) {
$hublist[] = $hub['hubloc_host'];
$dhubs[] = $hub;
$keys[] = $hub['hubloc_sitekey'];
}
} else {
if (!in_array($hub['hubloc_url'], $urls)) {
$hublist[] = $hub['hubloc_host'];
$dhubs[] = $hub;
$urls[] = $hub['hubloc_url'];
}
}
}
logger('notifier: will notify/deliver to these hubs: ' . print_r($hublist, true), LOGGER_DEBUG, LOG_DEBUG);
foreach ($dhubs as $hub) {
if ($hub['hubloc_network'] !== 'zot') {
$narr = array('channel' => $channel, 'env_recips' => $env_recips, 'packet_recips' => $packet_recips, 'recipients' => $recipients, 'item' => $item, 'target_item' => $target_item, 'hub' => $hub, 'top_level_post' => $top_level_post, 'private' => $private, 'followup' => $followup, 'relay_to_owner' => $relay_to_owner, 'uplink' => $uplink, 'cmd' => $cmd, 'mail' => $mail, 'location' => $location, 'request' => $request, 'normal_mode' => $normal_mode, 'packet_type' => $packet_type, 'walltowall' => $walltowall, 'queued' => array());
call_hooks('notifier_hub', $narr);
if ($narr['queued']) {
foreach ($narr['queued'] as $pq) {
$deliveries[] = $pq;
}
}
continue;
}
// default: zot protocol
$hash = random_string();
$packet = null;
if ($packet_type === 'refresh' || $packet_type === 'purge') {
$packet = zot_build_packet($channel, $packet_type, $packet_recips ? $packet_recips : null);
} elseif ($packet_type === 'request') {
$packet = zot_build_packet($channel, $packet_type, $env_recips, $hub['hubloc_sitekey'], $hash, array('message_id' => $request_message_id));
}
if ($packet) {
queue_insert(array('hash' => $hash, 'account_id' => $channel['channel_account_id'], 'channel_id' => $channel['channel_id'], 'posturl' => $hub['hubloc_callback'], 'notify' => $packet));
} else {
$packet = zot_build_packet($channel, 'notify', $env_recips, $private ? $hub['hubloc_sitekey'] : null, $hash);
queue_insert(array('hash' => $hash, 'account_id' => $target_item['aid'], 'channel_id' => $target_item['uid'], 'posturl' => $hub['hubloc_callback'], 'notify' => $packet, 'msg' => json_encode($encoded_item)));
// only create delivery reports for normal undeleted items
if (is_array($target_item) && array_key_exists('postopts', $target_item) && !$target_item['item_deleted'] && !get_config('system', 'disable_dreport')) {
q("insert into dreport ( dreport_mid, dreport_site, dreport_recip, dreport_result, dreport_time, dreport_xchan, dreport_queue ) values ( '%s','%s','%s','%s','%s','%s','%s' ) ", dbesc($target_item['mid']), dbesc($hub['hubloc_host']), dbesc($hub['hubloc_host']), dbesc('queued'), dbesc(datetime_convert()), dbesc($channel['channel_hash']), dbesc($hash));
}
}
$deliveries[] = $hash;
}
if ($normal_mode) {
$x = q("select * from hook where hook = 'notifier_normal'");
if ($x) {
proc_run('php', 'include/deliver_hooks.php', $target_item['id']);
}
}
if ($deliveries) {
do_delivery($deliveries);
}
logger('notifier: basic loop complete.', LOGGER_DEBUG);
call_hooks('notifier_end', $target_item);
logger('notifer: complete.');
return;
}
function pubsubhubbub_subscribe($url, $channel, $xchan, $feed, $hubmode = 'subscribe')
{
$push_url = z_root() . '/pubsub/' . $channel['channel_address'] . '/' . $xchan['abook_id'];
$verify = get_abconfig($channel['channel_id'], $xchan['xchan_hash'], 'pubsubhubbub', 'verify_token');
if (!$verify) {
$verify = set_abconfig($channel['channel_id'], $xchan['xchan_hash'], 'pubsubhubbub', 'verify_token', random_string(16));
}
if ($feed) {
set_xconfig($xchan['xchan_hash'], 'system', 'feed_url', $feed);
} else {
$feed = get_xconfig($xchan['xchan_hash'], 'system', 'feed_url');
}
$params = 'hub.mode=' . $hubmode . '&hub.callback=' . urlencode($push_url) . '&hub.topic=' . urlencode($feed) . '&hub.verify=async&hub.verify_token=' . $verify;
logger('subscribe_to_hub: ' . $hubmode . ' ' . $xchan['xchan_name'] . ' to hub ' . $url . ' endpoint: ' . $push_url . ' with verifier ' . $verify);
$x = z_post_url($url, $params);
logger('subscribe_to_hub: returns: ' . $x['return_code'], LOGGER_DEBUG);
return;
}
function get_aconfig($account_id, $family, $key)
{
return get_xconfig('a_' . $account_id, $family, $key);
}
function chess_game_settings()
{
$observer = App::get_observer();
$notifications = get_xconfig($observer['xchan_hash'], 'chess', 'notifications');
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array('$field' => array('chess_notify_enable', t('Enable notifications'), $notifications, '', $yes_no)));
return $sc;
}
function set_xconfig($xchan, $family, $key, $value)
{
global $a;
// manage array value
$dbvalue = is_array($value) ? serialize($value) : $value;
$dbvalue = is_bool($dbvalue) ? intval($dbvalue) : $dbvalue;
if (get_xconfig($xchan, $family, $key) === false) {
if (!array_key_exists($xchan, $a->config)) {
$a->config[$xchan] = array();
}
if (!array_key_exists($family, $a->config[$xchan])) {
$a->config[$xchan][$family] = array();
}
$a->config[$xchan][$family][$key] = $value;
$ret = q("INSERT INTO xconfig ( xchan, cat, k, v ) VALUES ( '%s', '%s', '%s', '%s' ) ", dbesc($xchan), dbesc($family), dbesc($key), dbesc($dbvalue));
if ($ret) {
return $value;
}
return $ret;
}
$ret = q("UPDATE xconfig SET v = '%s' WHERE xchan = '%s' and cat = '%s' AND k = '%s' LIMIT 1", dbesc($dbvalue), dbesc($xchan), dbesc($family), dbesc($key));
$a->config[$xchan][$family][$key] = $value;
if ($ret) {
return $value;
}
return $ret;
}
function notifier_run($argv, $argc)
{
cli_startup();
$a = get_app();
require_once "session.php";
require_once "datetime.php";
require_once 'include/items.php';
require_once 'include/bbcode.php';
if ($argc < 3) {
return;
}
logger('notifier: invoked: ' . print_r($argv, true), LOGGER_DEBUG);
$cmd = $argv[1];
$item_id = $argv[2];
$extra = $argc > 3 ? $argv[3] : null;
if (!$item_id) {
return;
}
require_once 'include/identity.php';
$sys = get_sys_channel();
if ($cmd == 'permission_update') {
// Get the recipient
$r = q("select abook.*, hubloc.* from abook \n\t\t\tleft join hubloc on hubloc_hash = abook_xchan\n\t\t\twhere abook_id = %d and not ( abook_flags & %d ) > 0 \n\t\t\tand not (hubloc_flags & %d) > 0 and not (hubloc_status & %d) > 0 limit 1", intval($item_id), intval(ABOOK_FLAG_SELF), intval(HUBLOC_FLAGS_DELETED), intval(HUBLOC_OFFLINE));
if ($r) {
// Get the sender
$s = q("select * from channel left join xchan on channel_hash = xchan_hash where channel_id = %d limit 1", intval($r[0]['abook_channel']));
if ($s) {
if ($r[0]['hubloc_network'] === 'diaspora' || $r[0]['hubloc_network'] === 'friendica-over-diaspora') {
require_once 'include/diaspora.php';
diaspora_share($s[0], $r[0]);
} else {
// send a refresh message to each hub they have registered here
$h = q("select * from hubloc where hubloc_hash = '%s' \n\t\t\t\t\t\tand not (hubloc_flags & %d) > 0 and not (hubloc_status & %d) > 0", dbesc($r[0]['hubloc_hash']), intval(HUBLOC_FLAGS_DELETED), intval(HUBLOC_OFFLINE));
if ($h) {
foreach ($h as $hh) {
$data = zot_build_packet($s[0], 'refresh', array(array('guid' => $hh['hubloc_guid'], 'guid_sig' => $hh['hubloc_guid_sig'], 'url' => $hh['hubloc_url'])));
if ($data) {
$result = zot_zot($hh['hubloc_callback'], $data);
// if immediate delivery failed, stick it in the queue to try again later.
if (!$result['success']) {
$hash = random_string();
q("insert into outq ( outq_hash, outq_account, outq_channel, outq_driver, outq_posturl, outq_async, outq_created, outq_updated, outq_notify, outq_msg ) \n\t\t\t\t\t\t\t\t\t\tvalues ( '%s', %d, %d, '%s', '%s', %d, '%s', '%s', '%s', '%s' )", dbesc($hash), intval($s[0]['channel_account_id']), intval($s[0]['channel_id']), dbesc('zot'), dbesc($hh['hubloc_callback']), intval(1), dbesc(datetime_convert()), dbesc(datetime_convert()), dbesc($data), dbesc(''));
}
}
}
}
}
}
}
return;
}
$expire = false;
$request = false;
$mail = false;
$fsuggest = false;
$top_level = false;
$location = false;
$recipients = array();
$url_recipients = array();
$normal_mode = true;
$packet_type = 'undefined';
if ($cmd === 'mail') {
$normal_mode = false;
$mail = true;
$private = true;
$message = q("SELECT * FROM `mail` WHERE `id` = %d LIMIT 1", intval($item_id));
if (!$message) {
return;
}
xchan_mail_query($message[0]);
$uid = $message[0]['channel_id'];
$recipients[] = $message[0]['from_xchan'];
// include clones
$recipients[] = $message[0]['to_xchan'];
$item = $message[0];
$encoded_item = encode_mail($item);
$s = q("select * from channel where channel_id = %d limit 1", intval($item['channel_id']));
if ($s) {
$channel = $s[0];
}
} elseif ($cmd === 'request') {
$channel_id = $item_id;
$xchan = $argv[3];
$request_message_id = $argv[4];
$s = q("select * from channel where channel_id = %d limit 1", intval($channel_id));
if ($s) {
$channel = $s[0];
}
$private = true;
$recipients[] = $xchan;
$packet_type = 'request';
$normal_mode = false;
} elseif ($cmd === 'expire') {
// FIXME
// This will require a special zot packet containing a list of item message_id's to be expired.
// This packet will be public, since we cannot selectively deliver here.
// We need the handling on this end to create the array, and the handling on the remote end
// to verify permissions (for each item) and process it. Until this is complete, the expire feature will be disabled.
return;
$normal_mode = false;
$expire = true;
$items = q("SELECT * FROM item WHERE uid = %d AND ( item_flags & %d )>0\n\t\t\tAND ( item_restrict & %d )>0 AND `changed` > %s - INTERVAL %s", intval($item_id), intval(ITEM_WALL), intval(ITEM_DELETED), db_utcnow(), db_quoteinterval('10 MINUTE'));
$uid = $item_id;
$item_id = 0;
if (!$items) {
return;
}
} elseif ($cmd === 'suggest') {
$normal_mode = false;
$fsuggest = true;
$suggest = q("SELECT * FROM `fsuggest` WHERE `id` = %d LIMIT 1", intval($item_id));
if (!count($suggest)) {
return;
}
$uid = $suggest[0]['uid'];
$recipients[] = $suggest[0]['cid'];
$item = $suggest[0];
} elseif ($cmd === 'refresh_all') {
logger('notifier: refresh_all: ' . $item_id);
$s = q("select * from channel where channel_id = %d limit 1", intval($item_id));
if ($s) {
$channel = $s[0];
}
$uid = $item_id;
$recipients = array();
$r = q("select abook_xchan from abook where abook_channel = %d", intval($item_id));
if ($r) {
foreach ($r as $rr) {
$recipients[] = $rr['abook_xchan'];
}
}
$private = false;
$packet_type = 'refresh';
} elseif ($cmd === 'location') {
logger('notifier: location: ' . $item_id);
$s = q("select * from channel where channel_id = %d limit 1", intval($item_id));
if ($s) {
$channel = $s[0];
}
$uid = $item_id;
$recipients = array();
$r = q("select abook_xchan from abook where abook_channel = %d", intval($item_id));
if ($r) {
foreach ($r as $rr) {
$recipients[] = $rr['abook_xchan'];
}
}
$encoded_item = array('locations' => zot_encode_locations($channel), 'type' => 'location', 'encoding' => 'zot');
$target_item = array('aid' => $channel['channel_account_id'], 'uid' => $channel['channel_id']);
$private = false;
$packet_type = 'location';
$location = true;
} elseif ($cmd === 'purge_all') {
logger('notifier: purge_all: ' . $item_id);
$s = q("select * from channel where channel_id = %d limit 1", intval($item_id));
if ($s) {
$channel = $s[0];
}
$uid = $item_id;
$recipients = array();
$r = q("select abook_xchan from abook where abook_channel = %d", intval($item_id));
if ($r) {
foreach ($r as $rr) {
$recipients[] = $rr['abook_xchan'];
}
}
$private = false;
$packet_type = 'purge';
} else {
// Normal items
// Fetch the target item
$r = q("SELECT * FROM item WHERE id = %d and parent != 0 LIMIT 1", intval($item_id));
if (!$r) {
return;
}
xchan_query($r);
$r = fetch_post_tags($r);
$target_item = $r[0];
$deleted_item = false;
if ($target_item['item_restrict'] & ITEM_DELETED) {
logger('notifier: target item ITEM_DELETED', LOGGER_DEBUG);
$deleted_item = true;
}
if (strpos($target_item['postopts'], 'nodeliver') !== false) {
logger('notifier: target item is undeliverable', LOGGER_DEBUG);
return;
}
$unforwardable = ITEM_UNPUBLISHED | ITEM_DELAYED_PUBLISH | ITEM_WEBPAGE | ITEM_BUILDBLOCK | ITEM_PDL;
if ($target_item['item_restrict'] & $unforwardable) {
logger('notifier: target item not forwardable: flags ' . $target_item['item_restrict'], LOGGER_DEBUG);
return;
}
$s = q("select * from channel left join xchan on channel_hash = xchan_hash where channel_id = %d limit 1", intval($target_item['uid']));
if ($s) {
$channel = $s[0];
}
if ($channel['channel_hash'] !== $target_item['author_xchan'] && $channel['channel_hash'] !== $target_item['owner_xchan']) {
logger("notifier: Sending channel {$channel['channel_hash']} is not owner {$target_item['owner_xchan']} or author {$target_item['author_xchan']}");
return;
}
if ($target_item['id'] == $target_item['parent']) {
$parent_item = $target_item;
$top_level_post = true;
} else {
// fetch the parent item
$r = q("SELECT * from item where id = %d order by id asc", intval($target_item['parent']));
if (!$r) {
return;
}
if (strpos($r[0]['postopts'], 'nodeliver') !== false) {
logger('notifier: target item is undeliverable', LOGGER_DEBUG);
return;
}
xchan_query($r);
$r = fetch_post_tags($r);
$parent_item = $r[0];
$top_level_post = false;
}
// avoid looping of discover items 12/4/2014
if ($sys && $parent_item['uid'] == $sys['channel_id']) {
return;
}
$encoded_item = encode_item($target_item);
// Send comments to the owner to re-deliver to everybody in the conversation
// We only do this if the item in question originated on this site. This prevents looping.
// To clarify, a site accepting a new comment is responsible for sending it to the owner for relay.
// Relaying should never be initiated on a post that arrived from elsewhere.
// We should normally be able to rely on ITEM_ORIGIN, but start_delivery_chain() incorrectly set this
// flag on comments for an extended period. So we'll also call comment_local_origin() which looks at
// the hostname in the message_id and provides a second (fallback) opinion.
$relay_to_owner = !$top_level_post && $target_item['item_flags'] & ITEM_ORIGIN && comment_local_origin($target_item) ? true : false;
$uplink = false;
// $cmd === 'relay' indicates the owner is sending it to the original recipients
// don't allow the item in the relay command to relay to owner under any circumstances, it will loop
logger('notifier: relay_to_owner: ' . ($relay_to_owner ? 'true' : 'false'), LOGGER_DATA);
logger('notifier: top_level_post: ' . ($top_level_post ? 'true' : 'false'), LOGGER_DATA);
logger('notifier: target_item_flags: ' . $target_item['item_flags'] . ' ' . ($target_item['item_flags'] & ITEM_ORIGIN ? 'true' : 'false'), LOGGER_DATA);
// tag_deliver'd post which needs to be sent back to the original author
if ($cmd === 'uplink' && $parent_item['item_flags'] & ITEM_UPLINK && !$top_level_post) {
logger('notifier: uplink');
$uplink = true;
}
if (($relay_to_owner || $uplink) && $cmd !== 'relay') {
logger('notifier: followup relay', LOGGER_DEBUG);
$recipients = array($uplink ? $parent_item['source_xchan'] : $parent_item['owner_xchan']);
$private = true;
if (!$encoded_item['flags']) {
$encoded_item['flags'] = array();
}
$encoded_item['flags'][] = 'relay';
} else {
logger('notifier: normal distribution', LOGGER_DEBUG);
if ($cmd === 'relay') {
logger('notifier: owner relay');
}
// if our parent is a tag_delivery recipient, uplink to the original author causing
// a delivery fork.
if ($parent_item['item_flags'] & ITEM_UPLINK && !$top_level_post && $cmd !== 'uplink') {
logger('notifier: uplinking this item');
proc_run('php', 'include/notifier.php', 'uplink', $item_id);
}
$private = false;
$recipients = collect_recipients($parent_item, $private);
// FIXME add any additional recipients such as mentions, etc.
// don't send deletions onward for other people's stuff
// TODO verify this is needed - copied logic from same place in old code
if ($target_item['item_restrict'] & ITEM_DELETED && !($target_item['item_flags'] & ITEM_WALL)) {
logger('notifier: ignoring delete notification for non-wall item');
return;
}
}
}
$walltowall = $top_level_post && $channel['xchan_hash'] === $target_item['author_xchan'] ? true : false;
// Generic delivery section, we have an encoded item and recipients
// Now start the delivery process
$x = $encoded_item;
$x['title'] = 'private';
$x['body'] = 'private';
logger('notifier: encoded item: ' . print_r($x, true), LOGGER_DATA);
stringify_array_elms($recipients);
if (!$recipients) {
return;
}
// logger('notifier: recipients: ' . print_r($recipients,true));
$env_recips = $private ? array() : null;
$details = q("select xchan_hash, xchan_instance_url, xchan_network, xchan_addr, xchan_guid, xchan_guid_sig from xchan where xchan_hash in (" . implode(',', $recipients) . ")");
$recip_list = array();
if ($details) {
foreach ($details as $d) {
// If the recipient is federated from a traditional network they won't be able to
// handle nomadic identity. If we're publishing from a site that they aren't
// directly connected with, ignore them.
// FIXME: make sure we run through a notifier loop on the hub they're connected
// with if this post comes in from a different hub - so that we will deliver to them.
// On the down side, these channels will stop working if the hub they connected with
// goes down permanently, as they are (doh) not nomadic.
if ($d['xchan_instance_url'] && $d['xchan_instance_url'] != z_root()) {
continue;
}
$recip_list[] = $d['xchan_addr'] . ' (' . $d['xchan_hash'] . ')';
if ($private) {
$env_recips[] = array('guid' => $d['xchan_guid'], 'guid_sig' => $d['xchan_guid_sig'], 'hash' => $d['xchan_hash']);
}
if ($d['xchan_network'] === 'mail' && $normal_mode) {
$delivery_options = get_xconfig($d['xchan_hash'], 'system', 'delivery_mode');
if (!$delivery_options) {
format_and_send_email($channel, $d, $target_item);
}
}
}
}
if ($private && !$env_recips) {
// shouldn't happen
logger('notifier: private message with no envelope recipients.' . print_r($argv, true));
}
logger('notifier: recipients (may be delivered to more if public): ' . print_r($recip_list, true), LOGGER_DEBUG);
// Now we have collected recipients (except for external mentions, FIXME)
// Let's reduce this to a set of hubs.
logger('notifier: hub choice: ' . intval($relay_to_owner) . ' ' . intval($private) . ' ' . $cmd, LOGGER_DEBUG);
// FIXME: I think we need to remove the private bit or this clause will never execute. Needs more coffee to think it through.
// We may in fact have to send it to clones in case the one we pick recently died.
if ($relay_to_owner && !$private && $cmd !== 'relay') {
// If sending a followup to the post owner, only send it to one channel clone - to avoid race conditions.
// In this case we'll pick the most recently contacted hub, as their primary might be down and the most
// recently contacted has the best chance of being alive.
// For private posts or uplinks we have to do things differently as only the sending clone will have the recipient list.
// We have to send to all clone channels of the owner to find out who has the definitive list. Posts with
// item_private set (but no ACL list) will return empty recipients (except for the sender and owner) in
// collect_recipients() above. The end result is we should get only one delivery per delivery chain if we
// aren't the owner or author.
$r = q("select hubloc_guid, hubloc_url, hubloc_sitekey, hubloc_network, hubloc_flags, hubloc_callback, hubloc_host from hubloc \n\t\t\twhere hubloc_hash in (" . implode(',', $recipients) . ") order by hubloc_connected desc limit 1");
} else {
$r = q("select hubloc_guid, hubloc_url, hubloc_sitekey, hubloc_network, hubloc_flags, hubloc_callback, hubloc_host from hubloc \n\t\t\twhere hubloc_hash in (" . implode(',', $recipients) . ") and not (hubloc_flags & %d) > 0 and not (hubloc_status & %d) > 0", intval(HUBLOC_FLAGS_DELETED), intval(HUBLOC_OFFLINE));
}
if (!$r) {
logger('notifier: no hubs');
return;
}
$hubs = $r;
/**
* Reduce the hubs to those that are unique. For zot hubs, we need to verify uniqueness by the sitekey, since it may have been
* a re-install which has not yet been detected and pruned.
* For other networks which don't have or require sitekeys, we'll have to use the URL
*/
$hublist = array();
// this provides an easily printable list for the logs
$dhubs = array();
// delivery hubs where we store our resulting unique array
$keys = array();
// array of keys to check uniquness for zot hubs
$urls = array();
// array of urls to check uniqueness of hubs from other networks
foreach ($hubs as $hub) {
if ($hub['hubloc_network'] == 'zot') {
if (!in_array($hub['hubloc_sitekey'], $keys)) {
$hublist[] = $hub['hubloc_host'];
$dhubs[] = $hub;
$keys[] = $hub['hubloc_sitekey'];
}
} else {
if (!in_array($hub['hubloc_url'], $urls)) {
$hublist[] = $hub['hubloc_host'];
$dhubs[] = $hub;
$urls[] = $hub['hubloc_url'];
}
}
}
logger('notifier: will notify/deliver to these hubs: ' . print_r($hublist, true), LOGGER_DEBUG);
$interval = get_config('system', 'delivery_interval') !== false ? intval(get_config('system', 'delivery_interval')) : 2;
$deliveries_per_process = intval(get_config('system', 'delivery_batch_count'));
if ($deliveries_per_process <= 0) {
$deliveries_per_process = 1;
}
$deliver = array();
foreach ($dhubs as $hub) {
if ($hub['hubloc_network'] === 'diaspora' || $hub['hubloc_network'] === 'friendica-over-diaspora') {
if (!get_config('system', 'diaspora_enabled')) {
continue;
}
// allow this to be set per message
if (strpos($target_item['postopts'], 'nodspr') !== false) {
continue;
}
require_once 'include/diaspora.php';
diaspora_process_outbound(array('channel' => $channel, 'env_recips' => $env_recips, 'recipients' => $recipients, 'item' => $item, 'target_item' => $target_item, 'hub' => $hub, 'top_level_post' => $top_level_post, 'private' => $private, 'followup' => $followup, 'relay_to_owner' => $relay_to_owner, 'uplink' => $uplink, 'cmd' => $cmd, 'expire' => $expire, 'mail' => $mail, 'location' => $location, 'fsuggest' => $fsuggest, 'request' => $request, 'normal_mode' => $normal_mode, 'packet_type' => $packet_type, 'walltowall' => $walltowall));
continue;
}
// default: zot protocol
$hash = random_string();
if ($packet_type === 'refresh' || $packet_type === 'purge') {
$n = zot_build_packet($channel, $packet_type);
q("insert into outq ( outq_hash, outq_account, outq_channel, outq_driver, outq_posturl, outq_async, outq_created, outq_updated, outq_notify, outq_msg ) values ( '%s', %d, %d, '%s', '%s', %d, '%s', '%s', '%s', '%s' )", dbesc($hash), intval($channel['channel_account_id']), intval($channel['channel_id']), dbesc('zot'), dbesc($hub['hubloc_callback']), intval(1), dbesc(datetime_convert()), dbesc(datetime_convert()), dbesc($n), dbesc(''));
} elseif ($packet_type === 'request') {
$n = zot_build_packet($channel, 'request', $env_recips, $hub['hubloc_sitekey'], $hash, array('message_id' => $request_message_id));
q("insert into outq ( outq_hash, outq_account, outq_channel, outq_driver, outq_posturl, outq_async, outq_created, outq_updated, outq_notify, outq_msg ) values ( '%s', %d, %d, '%s', '%s', %d, '%s', '%s', '%s', '%s' )", dbesc($hash), intval($channel['channel_account_id']), intval($channel['channel_id']), dbesc('zot'), dbesc($hub['hubloc_callback']), intval(1), dbesc(datetime_convert()), dbesc(datetime_convert()), dbesc($n), dbesc(''));
} else {
$n = zot_build_packet($channel, 'notify', $env_recips, $private ? $hub['hubloc_sitekey'] : null, $hash);
q("insert into outq ( outq_hash, outq_account, outq_channel, outq_driver, outq_posturl, outq_async, outq_created, outq_updated, outq_notify, outq_msg ) values ( '%s', %d, %d, '%s', '%s', %d, '%s', '%s', '%s', '%s' )", dbesc($hash), intval($target_item['aid']), intval($target_item['uid']), dbesc('zot'), dbesc($hub['hubloc_callback']), intval(1), dbesc(datetime_convert()), dbesc(datetime_convert()), dbesc($n), dbesc(json_encode($encoded_item)));
}
$deliver[] = $hash;
if (count($deliver) >= $deliveries_per_process) {
proc_run('php', 'include/deliver.php', $deliver);
$deliver = array();
if ($interval) {
@time_sleep_until(microtime(true) + (double) $interval);
}
}
}
// catch any stragglers
if (count($deliver)) {
proc_run('php', 'include/deliver.php', $deliver);
}
logger('notifier: basic loop complete.', LOGGER_DEBUG);
if ($normal_mode) {
call_hooks('notifier_normal', $target_item);
}
call_hooks('notifier_end', $target_item);
logger('notifer: complete.');
return;
}
function directory_content(&$a)
{
if (get_config('system', 'block_public') && !local_user() && !remote_user()) {
notice(t('Public access denied.') . EOL);
return;
}
$safe_mode = 1;
$observer = get_observer_hash();
if ($observer) {
$safe_mode = get_xconfig($observer, 'directory', 'safe_mode');
}
if ($safe_mode === false) {
$safe_mode = 1;
} else {
$safe_mode = intval($safe_mode);
}
if (x($_REQUEST, 'safe')) {
$safe_mode = intval($_REQUEST['safe']);
}
$o = '';
nav_set_selected('directory');
if (x($_POST, 'search')) {
$search = notags(trim($_POST['search']));
} else {
$search = x($_GET, 'search') ? notags(trim(rawurldecode($_GET['search']))) : '';
}
$advanced = x($_REQUEST, 'query') ? notags(trim($_REQUEST['query'])) : '';
$keywords = $_GET['keywords'] ? $_GET['keywords'] : '';
$tpl = get_markup_template('directory_header.tpl');
$dirmode = intval(get_config('system', 'directory_mode'));
if ($dirmode == DIRECTORY_MODE_PRIMARY || $dirmode == DIRECTORY_MODE_STANDALONE) {
$url = z_root() . '/dirsearch';
}
if (!$url) {
$directory = find_upstream_directory($dirmode);
$url = $directory['url'] . '/dirsearch';
}
logger('mod_directory: URL = ' . $url, LOGGER_DEBUG);
$contacts = array();
if (local_user()) {
$x = q("select abook_xchan from abook where abook_channel = %d", intval(local_user()));
if ($x) {
foreach ($x as $xx) {
$contacts[] = $xx['abook_xchan'];
}
}
}
if ($url) {
// We might want to make the tagadelic count (&kw=) configurable or turn it off completely.
$numtags = get_config('system', 'directorytags');
$kw = intval($numtags) ? $numtags : 24;
$query = $url . '?f=&kw=' . $kw . ($safe_mode != 1 ? '&safe=' . $safe_mode : '');
if ($search) {
$query .= '&name=' . urlencode($search) . '&keywords=' . urlencode($search);
}
if (strpos($search, '@')) {
$query .= '&address=' . urlencode($search);
}
if ($keywords) {
$query .= '&keywords=' . urlencode($keywords);
}
if ($advanced) {
$query .= '&query=' . urlencode($advanced);
}
$sort_order = x($_REQUEST, 'order') ? $_REQUEST['order'] : '';
if ($sort_order) {
$query .= '&order=' . urlencode($sort_order);
}
if ($a->pager['page'] != 1) {
$query .= '&p=' . $a->pager['page'];
}
logger('mod_directory: query: ' . $query);
$x = z_fetch_url($query);
logger('directory: return from upstream: ' . print_r($x, true), LOGGER_DATA);
if ($x['success']) {
$t = 0;
$j = json_decode($x['body'], true);
if ($j) {
if ($j['results']) {
$entries = array();
$photo = 'thumb';
foreach ($j['results'] as $rr) {
$profile_link = chanlink_url($rr['url']);
$pdesc = $rr['description'] ? $rr['description'] . '<br />' : '';
$connect_link = local_user() ? z_root() . '/follow?f=&url=' . urlencode($rr['address']) : '';
if (in_array($rr['hash'], $contacts)) {
$connect_link = '';
}
$details = '';
if (strlen($rr['locale'])) {
$details .= $rr['locale'];
}
if (strlen($rr['region'])) {
if (strlen($rr['locale'])) {
$details .= ', ';
}
$details .= $rr['region'];
}
if (strlen($rr['country'])) {
if (strlen($details)) {
$details .= ', ';
}
$details .= $rr['country'];
}
if (strlen($rr['birthday'])) {
if (($years = age($rr['birthday'], 'UTC', '')) != 0) {
$details .= '<br />' . t('Age: ') . $years;
}
}
if (strlen($rr['gender'])) {
$details .= '<br />' . t('Gender: ') . $rr['gender'];
}
$page_type = '';
$profile = $rr;
if (x($profile, 'locale') == 1 || x($profile, 'region') == 1 || x($profile, 'postcode') == 1 || x($profile, 'country') == 1) {
$location = t('Location:');
}
$gender = x($profile, 'gender') == 1 ? t('Gender:') : False;
$marital = x($profile, 'marital') == 1 ? t('Status:') : False;
$homepage = x($profile, 'homepage') == 1 ? t('Homepage:') : False;
$about = x($profile, 'about') == 1 ? t('About:') : False;
$entry = array('id' => ++$t, 'profile_link' => $profile_link, 'photo' => $rr['photo'], 'hash' => $rr['hash'], 'alttext' => $rr['name'] . ' ' . $rr['address'], 'name' => $rr['name'], 'details' => $pdesc . $details, 'profile' => $profile, 'address' => $rr['address'], 'location' => $location, 'gender' => $gender, 'pdesc' => $pdesc, 'marital' => $marital, 'homepage' => $homepage, 'about' => $about, 'conn_label' => t('Connect'), 'connect' => $connect_link);
$arr = array('contact' => $rr, 'entry' => $entry);
call_hooks('directory_item', $arr);
$entries[] = $arr['entry'];
unset($profile);
unset($location);
}
if ($j['keywords']) {
$a->data['directory_keywords'] = $j['keywords'];
}
logger('mod_directory: entries: ' . print_r($entries, true), LOGGER_DATA);
if ($_REQUEST['aj']) {
if ($entries) {
$o = replace_macros(get_markup_template('directajax.tpl'), array('$entries' => $entries));
} 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>";
$o .= replace_macros($tpl, array('$search' => $search, '$desc' => t('Find'), '$finddsc' => t('Finding:'), '$safetxt' => htmlspecialchars($search, ENT_QUOTES, 'UTF-8'), '$entries' => $entries, '$dirlbl' => t('Directory'), '$submit' => t('Find'), '$next' => alt_pager($a, $j['records'], t('next page'), t('previous page'))));
}
} else {
if ($_REQUEST['aj']) {
$o = '<div id="content-complete"></div>';
echo $o;
killme();
}
if ($a->pager['page'] == 1 && $j['records'] == 0 && strpos($search, '@')) {
goaway(z_root() . '/chanview/?f=&address=' . $search);
}
info(t("No entries (some entries may be hidden).") . EOL);
}
}
}
}
return $o;
}
