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         load_config('config');
  26         load_config('system');
  27
  28         $a->set_baseurl(get_config('system','url'));
  29
  30         load_hooks();
  31
  32         if($argc > 1)
  33                 $queue_id = intval($argv[1]);
  34         else
  35                 $queue_id = 0;
  36
  37         $deadguys = array();
  38
  39         logger('queue: start');
  40
  41         $interval = ((get_config('system','delivery_interval') === false) ? 2 : intval(get_config('system','delivery_interval')));
  42
  43         $r = q("select * from deliverq where 1");
  44         if(count($r)) {
  45                 foreach($r as $rr) {
  46                         logger('queue: deliverq');
  47                         proc_run('php','include/delivery.php',$rr['cmd'],$rr['item'],$rr['contact']);
  48                         if($interval)
  49                                 @time_sleep_until(microtime(true) + (float) $interval);
  50                 }
  51         }
  52
  53         $r = q("SELECT `queue`.*, `contact`.`name`, `contact`.`uid` FROM `queue`
  54                 LEFT JOIN `contact` ON `queue`.`cid` = `contact`.`id`
  55                 WHERE `queue`.`created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  56         if(count($r)) {
  57                 foreach($r as $rr) {
  58                         logger('Removing expired queue item for ' . $rr['name'] . ', uid=' . $rr['uid']);
  59                         logger('Expired queue data :' . $rr['content'], LOGGER_DATA);
  60                 }
  61                 q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  62         }
  63
  64         if($queue_id) {
  65                 $r = q("SELECT `id` FROM `queue` WHERE `id` = %d LIMIT 1",
  66                         intval($queue_id)
  67                 );
  68         }
  69         else {
  70
  71                 // For the first 12 hours we'll try to deliver every 15 minutes
  72                 // After that, we'll only attempt delivery once per hour.
  73
  74                 $r = q("SELECT `id` FROM `queue` WHERE (( `created` > UTC_TIMESTAMP() - INTERVAL 12 HOUR && `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ) OR ( `last` < UTC_TIMESTAMP() - INTERVAL 1 HOUR ))");
  75         }
  76         if(! count($r)){
  77                 return;
  78         }
  79
  80         if(! $queue_id)
  81                 call_hooks('queue_predeliver', $a, $r);
  82
  83
  84         // delivery loop
  85
  86         require_once('include/salmon.php');
  87         require_once('include/diaspora.php');
  88
  89         foreach($r as $q_item) {
  90
  91                 // queue_predeliver hooks may have changed the queue db details,
  92                 // so check again if this entry still needs processing
  93
  94                 if($queue_id) {
  95                         $qi = q("select * from queue where `id` = %d limit 1",
  96                                 intval($queue_id)
  97                         );
  98                 }
  99                 else {
 100                         $qi = q("SELECT * FROM `queue` WHERE `id` = %d AND `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ",
 101                                 intval($q_item['id'])
 102                         );
 103                 }
 104                 if(! count($qi))
 105                         continue;
 106
 107
 108                 $c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
 109                         intval($qi[0]['cid'])
 110                 );
 111                 if(! count($c)) {
 112                         remove_queue_item($q_item['id']);
 113                         continue;
 114                 }
 115                 if(in_array($c[0]['notify'],$deadguys)) {
 116                                 logger('queue: skipping known dead url: ' . $c[0]['notify']);
 117                                 update_queue_time($q_item['id']);
 118                                 continue;
 119                 }
 120
 121                 $u = q("SELECT `user`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`
 122                         FROM `user` WHERE `uid` = %d LIMIT 1",
 123                         intval($c[0]['uid'])
 124                 );
 125                 if(! count($u)) {
 126                         remove_queue_item($q_item['id']);
 127                         continue;
 128                 }
 129
 130                 $data      = $qi[0]['content'];
 131                 $public    = $qi[0]['batch'];
 132                 $contact   = $c[0];
 133                 $owner     = $u[0];
 134
 135                 $deliver_status = 0;
 136
 137                 switch($contact['network']) {
 138                         case NETWORK_DFRN:
 139                                 logger('queue: dfrndelivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
 140                                 $deliver_status = dfrn_deliver($owner,$contact,$data);
 141
 142                                 if($deliver_status == (-1)) {
 143                                         update_queue_time($q_item['id']);
 144                                         $deadguys[] = $contact['notify'];
 145                                 }
 146                                 else {
 147                                         remove_queue_item($q_item['id']);
 148                                 }
 149                                 break;
 150                         case NETWORK_OSTATUS:
 151                                 if($contact['notify']) {
 152                                         logger('queue: slapdelivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
 153                                         $deliver_status = slapper($owner,$contact['notify'],$data);
 154
 155                                         if($deliver_status == (-1))
 156                                                 update_queue_time($q_item['id']);
 157                                         else
 158                                                 remove_queue_item($q_item['id']);
 159                                 }
 160                                 break;
 161                         case NETWORK_DIASPORA:
 162                                 if($contact['notify']) {
 163                                         logger('queue: diaspora_delivery: item ' . $q_item['id'] . ' for ' . $contact['name']);
 164                                         $deliver_status = diaspora_transmit($owner,$contact,$data,$public);
 165
 166                                         if($deliver_status == (-1))
 167                                                 update_queue_time($q_item['id']);
 168                                         else
 169                                                 remove_queue_item($q_item['id']);
 170                                 }
 171                                 break;
 172
 173                         default:
 174                                 $params = array('owner' => $owner, 'contact' => $contact, 'queue' => $q_item, 'result' => false);
 175                                 call_hooks('queue_deliver', $a, $params);
 176
 177                                 if($params['result'])
 178                                                 remove_queue_item($q_item['id']);
 179                                 else
 180                                                 update_queue_time($q_item['id']);
 181
 182                                 break;
 183
 184                 }
 185         }
 186
 187         return;
 188
 189 }
 190
 191 if (array_search(__file__,get_included_files())===0){
 192   queue_run($argv,$argc);
 193   killme();
 194 }