diff options
Diffstat (limited to 'Zotlabs/Module/Ping.php')
| -rw-r--r-- | Zotlabs/Module/Ping.php | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/Zotlabs/Module/Ping.php b/Zotlabs/Module/Ping.php new file mode 100644 index 000000000..bea4a08b7 --- /dev/null +++ b/Zotlabs/Module/Ping.php @@ -0,0 +1,497 @@ +<?php +namespace Zotlabs\Module; +/** + * @file mod/ping.php + * + */ + +require_once('include/bbcode.php'); +require_once('include/notify.php'); + +/** + * @brief do several updates when pinged. + * + * This function does several tasks. Whenever called it checks for new messages, + * introductions, notifications, etc. and returns a json with the results. + * + * @param App &$a + * @result JSON + */ + + +class Ping extends \Zotlabs\Web\Controller { + + function init() { + + $result = array(); + $notifs = array(); + + $result['notify'] = 0; + $result['home'] = 0; + $result['network'] = 0; + $result['intros'] = 0; + $result['mail'] = 0; + $result['register'] = 0; + $result['events'] = 0; + $result['events_today'] = 0; + $result['birthdays'] = 0; + $result['birthdays_today'] = 0; + $result['all_events'] = 0; + $result['all_events_today'] = 0; + $result['notice'] = array(); + $result['info'] = array(); + + $t0 = dba_timer(); + + header("content-type: application/json"); + + $vnotify = false; + + $item_normal = item_normal(); + + if(local_channel()) { + $vnotify = get_pconfig(local_channel(),'system','vnotify'); + $evdays = intval(get_pconfig(local_channel(),'system','evdays')); + $ob_hash = get_observer_hash(); + } + + // if unset show all visual notification types + if($vnotify === false) + $vnotify = (-1); + if($evdays < 1) + $evdays = 3; + + /** + * If you have several windows open to this site and switch to a different channel + * in one of them, the others may get into a confused state showing you a page or options + * on that page which were only valid under the old identity. You session has changed. + * Therefore we send a notification of this fact back to the browser where it is picked up + * in javascript and which reloads the page it is on so that it is valid under the context + * of the now current channel. + */ + + $result['invalid'] = ((intval($_GET['uid'])) && (intval($_GET['uid']) != local_channel()) ? 1 : 0); + + /** + * Send all system messages (alerts) to the browser. + * Some are marked as informational and some represent + * errors or serious notifications. These typically + * will popup on the current page (no matter what page it is) + */ + + if(x($_SESSION, 'sysmsg')){ + foreach ($_SESSION['sysmsg'] as $m){ + $result['notice'][] = array('message' => $m); + } + unset($_SESSION['sysmsg']); + } + if(x($_SESSION, 'sysmsg_info')){ + foreach ($_SESSION['sysmsg_info'] as $m){ + $result['info'][] = array('message' => $m); + } + unset($_SESSION['sysmsg_info']); + } + if(! ($vnotify & VNOTIFY_INFO)) + $result['info'] = array(); + if(! ($vnotify & VNOTIFY_ALERT)) + $result['notice'] = array(); + + + if(\App::$install) { + echo json_encode($result); + killme(); + } + + /** + * Update chat presence indication (if applicable) + */ + + if(get_observer_hash() && (! $result['invalid'])) { + $r = q("select cp_id, cp_room from chatpresence where cp_xchan = '%s' and cp_client = '%s' and cp_room = 0 limit 1", + dbesc(get_observer_hash()), + dbesc($_SERVER['REMOTE_ADDR']) + ); + $basic_presence = false; + if($r) { + $basic_presence = true; + q("update chatpresence set cp_last = '%s' where cp_id = %d", + dbesc(datetime_convert()), + intval($r[0]['cp_id']) + ); + } + if(! $basic_presence) { + q("insert into chatpresence ( cp_xchan, cp_last, cp_status, cp_client) + values( '%s', '%s', '%s', '%s' ) ", + dbesc(get_observer_hash()), + dbesc(datetime_convert()), + dbesc('online'), + dbesc($_SERVER['REMOTE_ADDR']) + ); + } + } + + /** + * Chatpresence continued... if somebody hasn't pinged recently, they've most likely left the page + * and shouldn't count as online anymore. We allow an expection for bots. + */ + + q("delete from chatpresence where cp_last < %s - INTERVAL %s and cp_client != 'auto' ", + db_utcnow(), db_quoteinterval('3 MINUTE') + ); + + if((! local_channel()) || ($result['invalid'])) { + echo json_encode($result); + killme(); + } + + /** + * Everything following is only permitted under the context of a locally authenticated site member. + */ + + + /** + * Handle "mark all xyz notifications read" requests. + */ + + // mark all items read + if(x($_REQUEST, 'markRead') && local_channel()) { + switch($_REQUEST['markRead']) { + case 'network': + $r = q("update item set item_unseen = 0 where item_unseen = 1 and uid = %d", + intval(local_channel()) + ); + break; + case 'home': + $r = q("update item set item_unseen = 0 where item_unseen = 1 and item_wall = 1 and uid = %d", + intval(local_channel()) + ); + break; + case 'messages': + $r = q("update mail set mail_seen = 1 where mail_seen = 0 and channel_id = %d ", + intval(local_channel()) + ); + break; + case 'all_events': + $r = q("update event set `ignore` = 1 where `ignore` = 0 and uid = %d AND start < '%s' AND start > '%s' ", + intval(local_channel()), + dbesc(datetime_convert('UTC', date_default_timezone_get(), 'now + ' . intval($evdays) . ' days')), + dbesc(datetime_convert('UTC', date_default_timezone_get(), 'now - 1 days')) + ); + break; + case 'notify': + $r = q("update notify set seen = 1 where uid = %d", + intval(local_channel()) + ); + break; + default: + break; + } + } + + if(x($_REQUEST, 'markItemRead') && local_channel()) { + $r = q("update item set item_unseen = 0 where parent = %d and uid = %d", + intval($_REQUEST['markItemRead']), + intval(local_channel()) + ); + } + + + + /** + * URL ping/something will return detail for "something", e.g. a json list with which to populate a notification + * dropdown menu. + */ + + if(argc() > 1 && argv(1) === 'notify') { + $t = q("select count(*) as total from notify where uid = %d and seen = 0", + intval(local_channel()) + ); + if($t && intval($t[0]['total']) > 49) { + $z = q("select * from notify where uid = %d + and seen = 0 order by date desc limit 50", + intval(local_channel()) + ); + } + else { + $z1 = q("select * from notify where uid = %d + and seen = 0 order by date desc limit 50", + intval(local_channel()) + ); + $z2 = q("select * from notify where uid = %d + and seen = 1 order by date desc limit %d", + intval(local_channel()), + intval(50 - intval($t[0]['total'])) + ); + $z = array_merge($z1,$z2); + } + + if(count($z)) { + foreach($z as $zz) { + $notifs[] = array( + 'notify_link' => z_root() . '/notify/view/' . $zz['id'], + 'name' => $zz['name'], + 'url' => $zz['url'], + 'photo' => $zz['photo'], + 'when' => relative_date($zz['date']), + 'hclass' => (($zz['seen']) ? 'notify-seen' : 'notify-unseen'), + 'message' => strip_tags(bbcode($zz['msg'])) + ); + } + } + + echo json_encode(array('notify' => $notifs)); + killme(); + } + + if(argc() > 1 && argv(1) === 'messages') { + $channel = \App::get_channel(); + $t = q("select mail.*, xchan.* from mail left join xchan on xchan_hash = from_xchan + where channel_id = %d and mail_seen = 0 and mail_deleted = 0 + and from_xchan != '%s' order by created desc limit 50", + intval(local_channel()), + dbesc($channel['channel_hash']) + ); + + if($t) { + foreach($t as $zz) { + $notifs[] = array( + 'notify_link' => z_root() . '/mail/' . $zz['id'], + 'name' => $zz['xchan_name'], + 'url' => $zz['xchan_url'], + 'photo' => $zz['xchan_photo_s'], + 'when' => relative_date($zz['created']), + 'hclass' => (intval($zz['mail_seen']) ? 'notify-seen' : 'notify-unseen'), + 'message' => t('sent you a private message'), + ); + } + } + + echo json_encode(array('notify' => $notifs)); + killme(); + } + + if(argc() > 1 && (argv(1) === 'network' || argv(1) === 'home')) { + $result = array(); + + $r = q("SELECT * FROM item + WHERE item_unseen = 1 and uid = %d $item_normal + and author_xchan != '%s' ORDER BY created DESC limit 300", + intval(local_channel()), + dbesc($ob_hash) + ); + + if($r) { + xchan_query($r); + foreach($r as $item) { + if((argv(1) === 'home') && (! intval($item['item_wall']))) + continue; + $result[] = format_notification($item); + } + } + // logger('ping (network||home): ' . print_r($result, true), LOGGER_DATA); + echo json_encode(array('notify' => $result)); + killme(); + } + + if(argc() > 1 && (argv(1) === 'intros')) { + $result = array(); + + $r = q("SELECT * FROM abook left join xchan on abook.abook_xchan = xchan.xchan_hash where abook_channel = %d and abook_pending = 1 and abook_self = 0 and abook_ignored = 0 and xchan_deleted = 0 and xchan_orphan = 0 ORDER BY abook_created DESC LIMIT 50", + intval(local_channel()) + ); + + if($r) { + foreach($r as $rr) { + $result[] = array( + 'notify_link' => z_root() . '/connections/ifpending', + 'name' => $rr['xchan_name'], + 'url' => $rr['xchan_url'], + 'photo' => $rr['xchan_photo_s'], + 'when' => relative_date($rr['abook_created']), + 'hclass' => ('notify-unseen'), + 'message' => t('added your channel') + ); + } + } + logger('ping (intros): ' . print_r($result, true), LOGGER_DATA); + echo json_encode(array('notify' => $result)); + killme(); + } + + if(argc() > 1 && (argv(1) === 'all_events')) { + $bd_format = t('g A l F d') ; // 8 AM Friday January 18 + + $result = array(); + + $r = q("SELECT * FROM event left join xchan on event_xchan = xchan_hash + WHERE `event`.`uid` = %d AND start < '%s' AND start > '%s' and `ignore` = 0 + and type in ( 'event', 'birthday' ) + ORDER BY `start` DESC LIMIT 1000", + intval(local_channel()), + dbesc(datetime_convert('UTC', date_default_timezone_get(), 'now + ' . intval($evdays) . ' days')), + dbesc(datetime_convert('UTC', date_default_timezone_get(), 'now - 1 days')) + ); + + if($r) { + foreach($r as $rr) { + if($rr['adjust']) + $md = datetime_convert('UTC', date_default_timezone_get(), $rr['start'], 'Y/m'); + else + $md = datetime_convert('UTC', 'UTC', $rr['start'], 'Y/m'); + + $strt = datetime_convert('UTC', (($rr['adjust']) ? date_default_timezone_get() : 'UTC'), $rr['start']); + $today = ((substr($strt, 0, 10) === datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y-m-d')) ? true : false); + + $when = day_translate(datetime_convert('UTC', (($rr['adjust']) ? date_default_timezone_get() : 'UTC'), $rr['start'], $bd_format)) . (($today) ? ' ' . t('[today]') : ''); + + $result[] = array( + 'notify_link' => z_root() . '/events', // FIXME this takes you to an edit page and it may not be yours, we really want to just view the single event --> '/events/event/' . $rr['event_hash'], + 'name' => $rr['xchan_name'], + 'url' => $rr['xchan_url'], + 'photo' => $rr['xchan_photo_s'], + 'when' => $when, + 'hclass' => ('notify-unseen'), + 'message' => t('posted an event') + ); + } + } + logger('ping (all_events): ' . print_r($result, true), LOGGER_DATA); + echo json_encode(array('notify' => $result)); + killme(); + } + + + + /** + * Normal ping - just the counts, no detail + */ + + if($vnotify & VNOTIFY_SYSTEM) { + $t = q("select count(*) as total from notify where uid = %d and seen = 0", + intval(local_channel()) + ); + if($t) + $result['notify'] = intval($t[0]['total']); + } + + $t1 = dba_timer(); + + if($vnotify & (VNOTIFY_NETWORK|VNOTIFY_CHANNEL)) { + $r = q("SELECT id, item_wall FROM item + WHERE item_unseen = 1 and uid = %d + $item_normal + and author_xchan != '%s'", + intval(local_channel()), + dbesc($ob_hash) + ); + + if($r) { + $arr = array('items' => $r); + call_hooks('network_ping', $arr); + + foreach ($r as $it) { + if(intval($it['item_wall'])) + $result['home'] ++; + else + $result['network'] ++; + } + } + } + if(! ($vnotify & VNOTIFY_NETWORK)) + $result['network'] = 0; + if(! ($vnotify & VNOTIFY_CHANNEL)) + $result['home'] = 0; + + + $t2 = dba_timer(); + + if($vnotify & VNOTIFY_INTRO) { + $intr = q("SELECT COUNT(abook.abook_id) AS total FROM abook left join xchan on abook.abook_xchan = xchan.xchan_hash where abook_channel = %d and abook_pending = 1 and abook_self = 0 and abook_ignored = 0 and xchan_deleted = 0 and xchan_orphan = 0 ", + intval(local_channel()) + ); + + $t3 = dba_timer(); + + if($intr) + $result['intros'] = intval($intr[0]['total']); + } + + $t4 = dba_timer(); + $channel = \App::get_channel(); + + if($vnotify & VNOTIFY_MAIL) { + $mails = q("SELECT count(id) as total from mail + WHERE channel_id = %d AND mail_seen = 0 and from_xchan != '%s' ", + intval(local_channel()), + dbesc($channel['channel_hash']) + ); + if($mails) + $result['mail'] = intval($mails[0]['total']); + } + + if($vnotify & VNOTIFY_REGISTER) { + if (\App::$config['system']['register_policy'] == REGISTER_APPROVE && is_site_admin()) { + $regs = q("SELECT count(account_id) as total from account where (account_flags & %d) > 0", + intval(ACCOUNT_PENDING) + ); + if($regs) + $result['register'] = intval($regs[0]['total']); + } + } + + $t5 = dba_timer(); + + if($vnotify & (VNOTIFY_EVENT|VNOTIFY_EVENTTODAY|VNOTIFY_BIRTHDAY)) { + $events = q("SELECT type, start, adjust FROM `event` + WHERE `event`.`uid` = %d AND start < '%s' AND start > '%s' and `ignore` = 0 + and type in ( 'event', 'birthday' ) + ORDER BY `start` ASC ", + intval(local_channel()), + dbesc(datetime_convert('UTC', date_default_timezone_get(), 'now + ' . intval($evdays) . ' days')), + dbesc(datetime_convert('UTC', date_default_timezone_get(), 'now - 1 days')) + ); + + if($events) { + $result['all_events'] = count($events); + + if($result['all_events']) { + $str_now = datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y-m-d'); + foreach($events as $x) { + $bd = false; + if($x['type'] === 'birthday') { + $result['birthdays'] ++; + $bd = true; + } + else { + $result['events'] ++; + } + if(datetime_convert('UTC', ((intval($x['adjust'])) ? date_default_timezone_get() : 'UTC'), $x['start'], 'Y-m-d') === $str_now) { + $result['all_events_today'] ++; + if($bd) + $result['birthdays_today'] ++; + else + $result['events_today'] ++; + } + } + } + } + } + if(! ($vnotify & VNOTIFY_EVENT)) + $result['all_events'] = $result['events'] = 0; + if(! ($vnotify & VNOTIFY_EVENTTODAY)) + $result['all_events_today'] = $result['events_today'] = 0; + if(! ($vnotify & VNOTIFY_BIRTHDAY)) + $result['birthdays'] = 0; + + + $x = json_encode($result); + + $t6 = dba_timer(); + + // logger('ping timer: ' . sprintf('%01.4f %01.4f %01.4f %01.4f %01.4f %01.4f',$t6 - $t5, $t5 - $t4, $t4 - $t3, $t3 - $t2, $t2 - $t1, $t1 - $t0)); + + echo $x; + killme(); + } + +} |