friendica/include/queue.php

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PHP
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<?php
require_once("boot.php");
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function update_queue_time($id) {
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logger('queue: requeue item ' . $id);
q("UPDATE `queue` SET `last` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
intval($id)
);
}
function remove_queue_item($id) {
logger('queue: remove queue item ' . $id);
q("DELETE FROM `queue` WHERE `id` = %d LIMIT 1",
intval($id)
);
}
function queue_run($argv, $argc){
global $a, $db;
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if(is_null($a)){
$a = new App;
}
if(is_null($db)){
@include(".htconfig.php");
require_once("dba.php");
$db = new dba($db_host, $db_user, $db_pass, $db_data);
unset($db_host, $db_user, $db_pass, $db_data);
};
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require_once("session.php");
require_once("datetime.php");
require_once('include/items.php');
require_once('include/bbcode.php');
$a->set_baseurl(get_config('system','url'));
$deadguys = array();
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logger('queue: start');
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$r = q("SELECT `queue`.*, `contact`.`name`, `contact`.`uid` FROM `queue`
LEFT JOIN `contact` ON `queue`.`cid` = `contact`.`id`
WHERE `queue`.`created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
if(count($r)) {
foreach($r as $rr) {
logger('Removing expired queue item for ' . $rr['name'] . ', uid=' . $rr['uid']);
logger('Expired queue data :' . $rr['content'], LOGGER_DATA);
}
q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
}
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$r = q("SELECT `id` FROM `queue` WHERE `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ");
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if(! count($r)){
return;
}
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// delivery loop
require_once('include/salmon.php');
foreach($r as $q_item) {
$qi = q("SELECT * FROM `queue` WHERE `id` = %d LIMIT 1",
intval($q_item['id'])
);
if(! count($qi))
continue;
$c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
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intval($qi[0]['cid'])
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);
if(! count($c)) {
remove_queue_item($q_item['id']);
continue;
}
if(in_array($c[0]['notify'],$deadguys)) {
logger('queue: skipping known dead url: ' . $c[0]['notify']);
update_queue_time($q_item['id']);
continue;
}
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$u = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
intval($c[0]['uid'])
);
if(! count($u)) {
remove_queue_item($q_item['id']);
continue;
}
$data = $qi[0]['content'];
$contact = $c[0];
$owner = $u[0];
$deliver_status = 0;
switch($contact['network']) {
case 'dfrn':
logger('queue: dfrndelivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
$deliver_status = dfrn_deliver($owner,$contact,$data);
if($deliver_status == (-1)) {
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update_queue_time($q_item['id']);
$deadguys[] = $contact['notify'];
}
else {
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remove_queue_item($q_item['id']);
}
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break;
default:
if($contact['notify']) {
logger('queue: slapdelivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
$deliver_status = slapper($owner,$contact['notify'],$data);
if($deliver_status == (-1))
update_queue_time($q_item['id']);
else
remove_queue_item($q_item['id']);
}
break;
}
}
return;
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}
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if (array_search(__file__,get_included_files())===0){
queue_run($argv,$argc);
killme();
}