include/queue.php

   1 <?php
   2 require_once("boot.php");
   3
   4 function update_queue_time($id) {
   5         logger('queue: requeue item ' . $id);
   6         q("UPDATE `queue` SET `last` = '%s' WHERE `id` = %d LIMIT 1",
   7                 dbesc(datetime_convert()),
   8                 intval($id)
   9         );
  10 }
  11
  12 function remove_queue_item($id) {
  13         logger('queue: remove queue item ' . $id);
  14         q("DELETE FROM `queue` WHERE `id` = %d LIMIT 1",
  15                 intval($id)
  16         );
  17 }
  18
  19 function queue_run($argv, $argc){
  20   global $a, $db;
  21
  22   if(is_null($a)){
  23     $a = new App;
  24   }
  25
  26   if(is_null($db)){
  27     @include(".htconfig.php");
  28     require_once("dba.php");
  29     $db = new dba($db_host, $db_user, $db_pass, $db_data);
  30     unset($db_host, $db_user, $db_pass, $db_data);
  31   };
  32
  33
  34         require_once("session.php");
  35         require_once("datetime.php");
  36         require_once('include/items.php');
  37         require_once('include/bbcode.php');
  38
  39         $a->set_baseurl(get_config('system','url'));
  40
  41         $deadguys = array();
  42
  43         logger('queue: start');
  44
  45         $r = q("SELECT `queue`.*, `contact`.`name`, `contact`.`uid` FROM `queue`
  46                 LEFT JOIN `contact` ON `queue`.`cid` = `contact`.`id`
  47                 WHERE `queue`.`created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  48         if(count($r)) {
  49                 foreach($r as $rr) {
  50                         logger('Removing expired queue item for ' . $rr['name'] . ', uid=' . $rr['uid']);
  51                         logger('Expired queue data :' . $rr['content'], LOGGER_DATA);
  52                 }
  53                 q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  54         }
  55
  56         $r = q("SELECT `id` FROM `queue` WHERE `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ");
  57
  58         if(! count($r)){
  59                 return;
  60         }
  61         // delivery loop
  62
  63         require_once('include/salmon.php');
  64
  65         foreach($r as $q_item) {
  66                 $qi = q("SELECT * FROM `queue` WHERE `id` = %d LIMIT 1",
  67                         intval($q_item['id'])
  68                 );
  69                 if(! count($qi))
  70                         continue;
  71
  72                 $c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
  73                         intval($qi[0]['cid'])
  74                 );
  75                 if(! count($c)) {
  76                         remove_queue_item($q_item['id']);
  77                         continue;
  78                 }
  79                 if(in_array($c[0]['notify'],$deadguys)) {
  80                                 logger('queue: skipping known dead url: ' . $c[0]['notify']);
  81                                 update_queue_time($q_item['id']);
  82                                 continue;
  83                 }
  84
  85                 $u = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
  86                         intval($c[0]['uid'])
  87                 );
  88                 if(! count($u)) {
  89                         remove_queue_item($q_item['id']);
  90                         continue;
  91                 }
  92
  93                 $data      = $qi[0]['content'];
  94                 $contact   = $c[0];
  95                 $owner     = $u[0];
  96
  97                 $deliver_status = 0;
  98
  99                 switch($contact['network']) {
 100                         case NETWORK_DFRN:
 101                                 logger('queue: dfrndelivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
 102                                 $deliver_status = dfrn_deliver($owner,$contact,$data);
 103
 104                                 if($deliver_status == (-1)) {
 105                                         update_queue_time($q_item['id']);
 106                                         $deadguys[] = $contact['notify'];
 107                                 }
 108                                 else {
 109                                         remove_queue_item($q_item['id']);
 110                                 }
 111                                 break;
 112                         case NETWORK_OSTATUS:
 113                                 if($contact['notify']) {
 114                                         logger('queue: slapdelivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
 115                                         $deliver_status = slapper($owner,$contact['notify'],$data);
 116
 117                                         if($deliver_status == (-1))
 118                                                 update_queue_time($q_item['id']);
 119                                         else
 120                                                 remove_queue_item($q_item['id']);
 121                                 }
 122                                 break;
 123                         default:
 124                                 $a = get_app();
 125                                 $params = array('owner' => $owner, 'contact' => $contact, 'queue' => $q_item, 'result' => false);
 126                                 call_hooks('queue_deliver', $a, $params);
 127
 128                                 if($params['result'])
 129                                                 remove_queue_item($q_item['id']);
 130                                 else
 131                                                 update_queue_time($q_item['id']);
 132
 133                                 break;
 134
 135                 }
 136         }
 137
 138         return;
 139
 140 }
 141
 142 if (array_search(__file__,get_included_files())===0){
 143   queue_run($argv,$argc);
 144   killme();
 145 }