include/queue.php

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