mirror of
https://codeberg.org/streams/streams.git
synced 2024-09-20 20:15:16 +00:00
354 lines
10 KiB
PHP
354 lines
10 KiB
PHP
<?php
|
|
require_once("boot.php");
|
|
require_once('include/cli_startup.php');
|
|
require_once('include/queue_fn.php');
|
|
require_once('include/html2plain.php');
|
|
|
|
function delivery_run($argv, $argc){
|
|
|
|
cli_startup();
|
|
global $a;
|
|
|
|
require_once('include/items.php');
|
|
require_once('include/bbcode.php');
|
|
|
|
if(argc() < 3)
|
|
return;
|
|
|
|
logger('delivery: invoked: ' . print_r($argv,true), LOGGER_DEBUG);
|
|
|
|
$cmd = argv(1);
|
|
$item_id = intval(argv(2));
|
|
|
|
for($x = 3; $x < argc(); $x ++) {
|
|
|
|
$contact_id = intval(argv($x));
|
|
|
|
// Some other process may have delivered this item already.
|
|
|
|
$r = q("select * from deliverq where cmd = '%s' and item = %d and contact = %d limit 1",
|
|
dbesc($cmd),
|
|
dbesc($item_id),
|
|
dbesc($contact_id)
|
|
);
|
|
if(! count($r)) {
|
|
continue;
|
|
}
|
|
|
|
$maxsysload = intval(get_config('system','maxloadavg'));
|
|
if($maxsysload < 1)
|
|
$maxsysload = 50;
|
|
if(function_exists('sys_getloadavg')) {
|
|
$load = sys_getloadavg();
|
|
if(intval($load[0]) > $maxsysload) {
|
|
logger('system: load ' . $load . ' too high. Delivery deferred to next queue run.');
|
|
return;
|
|
}
|
|
}
|
|
|
|
// It's ours to deliver. Remove it from the queue.
|
|
// should probably set to "pending" or some such
|
|
|
|
q("delete from deliverq where cmd = '%s' and item = %d and contact = %d limit 1",
|
|
dbesc($cmd),
|
|
dbesc($item_id),
|
|
dbesc($contact_id)
|
|
);
|
|
|
|
if((! $item_id) || (! $contact_id))
|
|
continue;
|
|
|
|
$expire = false;
|
|
$top_level = false;
|
|
$recipients = array();
|
|
$url_recipients = array();
|
|
|
|
$normal_mode = true;
|
|
|
|
$recipients[] = $contact_id;
|
|
|
|
if($cmd === 'expire') {
|
|
$normal_mode = false;
|
|
$expire = true;
|
|
$items = q("SELECT * FROM `item` WHERE `uid` = %d AND `wall` = 1
|
|
AND `deleted` = 1 AND `changed` > UTC_TIMESTAMP() - INTERVAL 30 MINUTE",
|
|
intval($item_id)
|
|
);
|
|
$uid = $item_id;
|
|
$item_id = 0;
|
|
if(! count($items))
|
|
continue;
|
|
}
|
|
else {
|
|
|
|
// find ancestors
|
|
$r = q("SELECT * FROM `item` WHERE `id` = %d and visible = 1 and moderated = 0 LIMIT 1",
|
|
intval($item_id)
|
|
);
|
|
|
|
if((! count($r)) || (! intval($r[0]['parent']))) {
|
|
continue;
|
|
}
|
|
|
|
$target_item = $r[0];
|
|
$parent_id = intval($r[0]['parent']);
|
|
$uid = $r[0]['uid'];
|
|
$updated = $r[0]['edited'];
|
|
|
|
// POSSIBLE CLEANUP --> The following seems superfluous. We've already checked for "if (! intval($r[0]['parent']))" a few lines up
|
|
if(! $parent_id)
|
|
continue;
|
|
|
|
|
|
$items = q("SELECT `item`.*, `sign`.`signed_text`,`sign`.`signature`,`sign`.`signer`
|
|
FROM `item` LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `parent` = %d and visible = 1 and moderated = 0 ORDER BY `id` ASC",
|
|
intval($parent_id)
|
|
);
|
|
|
|
if(! count($items)) {
|
|
continue;
|
|
}
|
|
|
|
$icontacts = null;
|
|
$contacts_arr = array();
|
|
foreach($items as $item)
|
|
if(! in_array($item['contact-id'],$contacts_arr))
|
|
$contacts_arr[] = intval($item['contact-id']);
|
|
if(count($contacts_arr)) {
|
|
$str_contacts = implode(',',$contacts_arr);
|
|
$icontacts = q("SELECT * FROM `contact`
|
|
WHERE `id` IN ( $str_contacts ) "
|
|
);
|
|
}
|
|
if( ! ($icontacts && count($icontacts)))
|
|
continue;
|
|
|
|
// avoid race condition with deleting entries
|
|
|
|
if($items[0]['deleted']) {
|
|
foreach($items as $item)
|
|
$item['deleted'] = 1;
|
|
}
|
|
|
|
if((count($items) == 1) && ($items[0]['uri'] === $items[0]['parent_uri'])) {
|
|
logger('delivery: top level post');
|
|
$top_level = true;
|
|
}
|
|
}
|
|
|
|
$r = q("SELECT `contact`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`,
|
|
`user`.`timezone`, `user`.`nickname`, `user`.`page-flags`
|
|
FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid`
|
|
WHERE `contact`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1",
|
|
intval($uid)
|
|
);
|
|
|
|
if(! count($r))
|
|
continue;
|
|
|
|
$owner = $r[0];
|
|
|
|
$walltowall = ((($top_level) && ($owner['id'] != $items[0]['contact-id'])) ? true : false);
|
|
|
|
$public_message = true;
|
|
|
|
// fill this in with a single salmon slap if applicable
|
|
|
|
$slap = '';
|
|
|
|
require_once('include/group.php');
|
|
|
|
$parent = $items[0];
|
|
|
|
// This is IMPORTANT!!!!
|
|
|
|
// We will only send a "notify owner to relay" or followup message if the referenced post
|
|
// originated on our system by virtue of having our hostname somewhere
|
|
// in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere.
|
|
// if $parent['wall'] == 1 we will already have the parent message in our array
|
|
// and we will relay the whole lot.
|
|
|
|
// expire sends an entire group of expire messages and cannot be forwarded.
|
|
// However the conversation owner will be a part of the conversation and will
|
|
// be notified during this run.
|
|
// Other DFRN conversation members will be alerted during polled updates.
|
|
|
|
$localhost = $a->get_hostname();
|
|
if(strpos($localhost,':'))
|
|
$localhost = substr($localhost,0,strpos($localhost,':'));
|
|
|
|
/**
|
|
*
|
|
* Be VERY CAREFUL if you make any changes to the following line. Seemingly innocuous changes
|
|
* have been known to cause runaway conditions which affected several servers, along with
|
|
* permissions issues.
|
|
*
|
|
*/
|
|
|
|
if((! $top_level) && ($parent['wall'] == 0) && (! $expire) && (stristr($target_item['uri'],$localhost))) {
|
|
logger('relay denied for delivery agent.');
|
|
|
|
/* no relay allowed for direct contact delivery */
|
|
continue;
|
|
}
|
|
|
|
if((strlen($parent['allow_cid']))
|
|
|| (strlen($parent['allow_gid']))
|
|
|| (strlen($parent['deny_cid']))
|
|
|| (strlen($parent['deny_gid']))) {
|
|
$public_message = false; // private recipients, not public
|
|
}
|
|
|
|
$r = q("SELECT * FROM `contact` WHERE `id` = %d AND `blocked` = 0 AND `pending` = 0",
|
|
intval($contact_id)
|
|
);
|
|
|
|
if(count($r))
|
|
$contact = $r[0];
|
|
|
|
$hubxml = feed_hublinks();
|
|
|
|
logger('notifier: slaps: ' . print_r($slaps,true), LOGGER_DATA);
|
|
|
|
|
|
if($contact['self'])
|
|
continue;
|
|
|
|
$deliver_status = 0;
|
|
|
|
switch($contact['network']) {
|
|
|
|
case NETWORK_DFRN :
|
|
logger('notifier: dfrndelivery: ' . $contact['name']);
|
|
|
|
$feed_template = get_markup_template('atom_feed.tpl');
|
|
$mail_template = get_markup_template('atom_mail.tpl');
|
|
|
|
$atom = '';
|
|
|
|
|
|
$birthday = feed_birthday($owner['uid'],$owner['timezone']);
|
|
|
|
if(strlen($birthday))
|
|
$birthday = '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>';
|
|
|
|
$atom .= replace_macros($feed_template, array(
|
|
'$version' => xmlify(FRIENDICA_VERSION),
|
|
'$feed_id' => xmlify($a->get_baseurl() . '/channel/' . $owner['nickname'] ),
|
|
'$feed_title' => xmlify($owner['name']),
|
|
'$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00' , ATOM_TIME)) ,
|
|
'$hub' => $hubxml,
|
|
'$salmon' => '', // private feed, we don't use salmon here
|
|
'$name' => xmlify($owner['name']),
|
|
'$profile_page' => xmlify($owner['url']),
|
|
'$photo' => xmlify($owner['photo']),
|
|
'$thumb' => xmlify($owner['thumb']),
|
|
'$picdate' => xmlify(datetime_convert('UTC','UTC',$owner['avatar_date'] . '+00:00' , ATOM_TIME)) ,
|
|
'$uridate' => xmlify(datetime_convert('UTC','UTC',$owner['uri_date'] . '+00:00' , ATOM_TIME)) ,
|
|
'$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name_date'] . '+00:00' , ATOM_TIME)) ,
|
|
'$birthday' => $birthday,
|
|
'$community' => (($owner['page-flags'] == PAGE_COMMUNITY) ? '<dfrn:community>1</dfrn:community>' : '')
|
|
));
|
|
|
|
foreach($items as $item) {
|
|
if(! $item['parent'])
|
|
continue;
|
|
|
|
// private emails may be in included in public conversations. Filter them.
|
|
if(($public_message) && $item['private'] == 1)
|
|
continue;
|
|
|
|
$item_contact = get_item_contact($item,$icontacts);
|
|
if(! $item_contact)
|
|
continue;
|
|
|
|
if($normal_mode) {
|
|
if($item_id == $item['id'] || $item['id'] == $item['parent'])
|
|
$atom .= atom_entry($item,'text',null,$owner,true,(($top_level) ? $contact['id'] : 0));
|
|
}
|
|
else
|
|
$atom .= atom_entry($item,'text',null,$owner,true);
|
|
|
|
}
|
|
|
|
$atom .= '</feed>' . "\r\n";
|
|
|
|
logger('notifier: ' . $atom, LOGGER_DATA);
|
|
$basepath = implode('/', array_slice(explode('/',$contact['url']),0,3));
|
|
|
|
// perform local delivery if we are on the same site
|
|
|
|
if(link_compare($basepath,$a->get_baseurl())) {
|
|
|
|
$nickname = basename($contact['url']);
|
|
if($contact['issued_id'])
|
|
$sql_extra = sprintf(" AND `dfrn_id` = '%s' ", dbesc($contact['issued_id']));
|
|
else
|
|
$sql_extra = sprintf(" AND `issued_id` = '%s' ", dbesc($contact['dfrn_id']));
|
|
|
|
$x = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`,
|
|
`contact`.`pubkey` AS `cpubkey`,
|
|
`contact`.`prvkey` AS `cprvkey`,
|
|
`contact`.`thumb` AS `thumb`,
|
|
`contact`.`url` as `url`,
|
|
`contact`.`name` as `senderName`,
|
|
`user`.*
|
|
FROM `contact`
|
|
LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
|
|
WHERE `contact`.`blocked` = 0 AND `contact`.`pending` = 0
|
|
AND `contact`.`network` = '%s' AND `user`.`nickname` = '%s'
|
|
$sql_extra
|
|
AND `user`.`account_expired` = 0 LIMIT 1",
|
|
dbesc(NETWORK_DFRN),
|
|
dbesc($nickname)
|
|
);
|
|
|
|
if($x && count($x)) {
|
|
$write_flag = (($x[0]['rel'] == CONTACT_IS_FOLLOWER || $x[0]['rel'] == CONTACT_IS_FRIEND) ? true : false);
|
|
if((($owner['page-flags'] == PAGE_COMMUNITY) || ($write_flag)) && (! $x[0]['writable'])) {
|
|
q("update contact set writable = 1 where id = %d limit 1",
|
|
intval($x[0]['id'])
|
|
);
|
|
$x[0]['writable'] = 1;
|
|
}
|
|
|
|
$ssl_policy = get_config('system','ssl_policy');
|
|
fix_contact_ssl_policy($x[0],$ssl_policy);
|
|
|
|
// If we are setup as a soapbox we aren't accepting input from this person
|
|
|
|
if($x[0]['page-flags'] == PAGE_SOAPBOX)
|
|
break;
|
|
|
|
require_once('library/simplepie/simplepie.inc');
|
|
logger('mod-delivery: local delivery');
|
|
local_delivery($x[0],$atom);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if(! was_recently_delayed($contact['id']))
|
|
$deliver_status = dfrn_deliver($owner,$contact,$atom);
|
|
else
|
|
$deliver_status = (-1);
|
|
|
|
logger('notifier: dfrn_delivery returns ' . $deliver_status);
|
|
|
|
if($deliver_status == (-1)) {
|
|
logger('notifier: delivery failed: queuing message');
|
|
add_to_queue($contact['id'],NETWORK_DFRN,$atom);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (array_search(__file__,get_included_files())===0){
|
|
delivery_run($argv,$argc);
|
|
killme();
|
|
}
|