3 use Friendica\Core\Config;
4 use Friendica\Database\DBM;
6 function update_queue_time($id) {
7 logger('queue: requeue item ' . $id);
8 q("UPDATE `queue` SET `last` = '%s' WHERE `id` = %d",
9 dbesc(datetime_convert()),
14 function remove_queue_item($id) {
15 logger('queue: remove queue item ' . $id);
16 dba::delete('queue', array('id' => $id));
20 * @brief Checks if the communication with a given contact had problems recently
22 * @param int $cid Contact id
24 * @return bool The communication with this contact has currently problems
26 function was_recently_delayed($cid) {
27 // Are there queue entries that were recently added?
28 $r = q("SELECT `id` FROM `queue` WHERE `cid` = %d
29 AND `last` > UTC_TIMESTAMP() - INTERVAL 15 MINUTE LIMIT 1",
33 $was_delayed = DBM::is_result($r);
35 // We set "term-date" to a current date if the communication has problems.
36 // If the communication works again we reset this value.
38 $r = q("SELECT `term-date` FROM `contact` WHERE `id` = %d AND `term-date` <= '1000-01-01' LIMIT 1",
41 $was_delayed = !DBM::is_result($r);
48 function add_to_queue($cid,$network,$msg,$batch = false) {
50 $max_queue = Config::get('system','max_contact_queue');
55 $batch_queue = Config::get('system','max_batch_queue');
56 if ($batch_queue < 1) {
60 $r = q("SELECT COUNT(*) AS `total` FROM `queue` INNER JOIN `contact` ON `queue`.`cid` = `contact`.`id`
61 WHERE `queue`.`cid` = %d AND `contact`.`self` = 0 ",
64 if (DBM::is_result($r)) {
65 if ($batch && ($r[0]['total'] > $batch_queue)) {
66 logger('add_to_queue: too many queued items for batch server ' . $cid . ' - discarding message');
68 } elseif ((! $batch) && ($r[0]['total'] > $max_queue)) {
69 logger('add_to_queue: too many queued items for contact ' . $cid . ' - discarding message');
74 q("INSERT INTO `queue` ( `cid`, `network`, `created`, `last`, `content`, `batch`)
75 VALUES ( %d, '%s', '%s', '%s', '%s', %d) ",
78 dbesc(datetime_convert()),
79 dbesc(datetime_convert()),
81 intval(($batch) ? 1: 0)