diff options
Diffstat (limited to 'include/zot.php')
| -rw-r--r-- | include/zot.php | 76 |
1 files changed, 71 insertions, 5 deletions
diff --git a/include/zot.php b/include/zot.php index 780c6a265..33ac16abf 100644 --- a/include/zot.php +++ b/include/zot.php @@ -1096,6 +1096,12 @@ function zot_import($arr, $sender_url) { $i['notify']['sender']['hash'] = make_xchan_hash($i['notify']['sender']['guid'],$i['notify']['sender']['guid_sig']); $deliveries = null; + if(array_key_exists('message',$i) && array_key_exists('type',$i['message']) && $i['message']['type'] === 'rating') { + // rating messages are processed only by directory servers + logger('Rating received: ' . print_r($arr,true), LOGGER_DATA); + $result = process_rating_delivery($i['notify']['sender'],$arr); + } + if(array_key_exists('recipients',$i['notify']) && count($i['notify']['recipients'])) { logger('specific recipients'); $recip_arr = array(); @@ -1115,7 +1121,8 @@ function zot_import($arr, $sender_url) { // It's a specifically targetted post. If we were sent a public_scope hint (likely), // get rid of it so that it doesn't get stored and cause trouble. - if(($i) && is_array($i) && array_key_exists('message',$i) && is_array($i['message']) && array_key_exists('public_scope',$i['message'])) + if(($i) && is_array($i) && array_key_exists('message',$i) && is_array($i['message']) + && $i['message']['type'] === 'activity' && array_key_exists('public_scope',$i['message'])) unset($i['message']['public_scope']); $deliveries = $r; @@ -1124,7 +1131,7 @@ function zot_import($arr, $sender_url) { } else { - if(($i['message']) && (array_key_exists('flags',$i['message'])) && (in_array('private',$i['message']['flags']))) { + if(($i['message']) && (array_key_exists('flags',$i['message'])) && (in_array('private',$i['message']['flags'])) && $i['message']['type'] === 'activity') { if(array_key_exists('public_scope',$i['message']) && $i['message']['public_scope'] === 'public') { // This should not happen but until we can stop it... logger('private message was delivered with no recipients.'); @@ -1215,6 +1222,7 @@ function zot_import($arr, $sender_url) { $result = process_profile_delivery($i['notify']['sender'],$arr,$deliveries); } + elseif($i['message']['type'] === 'channel_sync') { // $arr = get_channelsync_elements($i['message']); @@ -1477,7 +1485,7 @@ function process_delivery($sender,$arr,$deliveries,$relay,$public = false,$reque // As a side effect we will also do a preliminary check that we have the top-level-post, otherwise // processing it is pointless. - $r = q("select route from item where mid = '%s' and uid = %d limit 1", + $r = q("select route, id from item where mid = '%s' and uid = %d limit 1", dbesc($arr['parent_mid']), intval($channel['channel_id']) ); @@ -1514,14 +1522,37 @@ function process_delivery($sender,$arr,$deliveries,$relay,$public = false,$reque // going downstream check that we have the same upstream provider that // sent it to us originally. Ignore it if it came from another source - // (with potentially different permissions) + // (with potentially different permissions). + // only compare the last hop since it could have arrived at the last location any number of ways. + // Always accept empty routes and firehose items (route contains 'undefined') . + + $existing_route = explode(',', $r[0]['route']); + $routes = count($existing_route); + if($routes) { + $last_hop = array_pop($existing_route); + $last_prior_route = implode(',',$existing_route); + } + else { + $last_hop = ''; + $last_prior_route = ''; + } + + if(in_array('undefined',$existing_route) || $last_hop == 'undefined' || $sender['hash'] == 'undefined') + $last_hop = ''; $current_route = (($arr['route']) ? $arr['route'] . ',' : '') . $sender['hash']; - if($r[0]['route'] != $current_route) { + if($last_hop && $last_hop != $sender['hash']) { + logger('comment route mismatch: parent route = ' . $r[0]['route'] . ' expected = ' . $current_route, LOGGER_DEBUG); + logger('comment route mismatch: parent msg = ' . $r[0]['id'],LOGGER_DEBUG); $result[] = array($d['hash'],'comment route mismatch',$channel['channel_name'] . ' <' . $channel['channel_address'] . '@' . get_app()->get_hostname() . '>',$arr['mid']); continue; } + + // we'll add sender['hash'] onto this when we deliver it. $last_prior_route now has the previously stored route + // *except* for the sender['hash'] which would've been the last hop before it got to us. + + $arr['route'] = $last_prior_route; } } @@ -1771,6 +1802,41 @@ function process_mail_delivery($sender,$arr,$deliveries) { return $result; } +function process_rating_delivery($sender,$arr) { + + $dirmode = intval(get_config('system','directory_mode')); + if($dirmode == DIRECTORY_MODE_NORMAL) + return; + + if(! $arr['target']) + return; + + $r = q("select * from xlink where xlink_xchan = '%s' and xlink_target = '%s' limit 1", + dbesc($sender['hash']), + dbesc($arr['target']) + ); + if($r) { + $x = q("update xlink set xlink_rating = %d, xlink_rating_text = '%s', xlink_updated = '%s' where xlink_id = %d", + intval($arr['rating']), + intval($arr['rating_text']), + dbesc(datetime_convert()), + intval($r[0]['xlink_id']) + ); + } + else { + $x = q("insert into xlink ( xlink_xchan, xlink_link, xlink_rating, xlink_rating_text, xlink_updated, xlink_static ) + values( '%s', '%s', %d, '%s', '%s', 1 ) ", + dbesc($sender['hash']), + dbesc($arr['target']), + intval($arr['rating']), + intval($arr['rating_text']), + dbesc(datetime_convert()) + ); + } + return; +} + + function process_profile_delivery($sender,$arr,$deliveries) { logger('process_profile_delivery', LOGGER_DEBUG); |