include/queue.php

   1 <?php
   2
   3 /// @todo Rework the whole file to a single item processing
   4
   5 use \Friendica\Core\Config;
   6
   7 require_once('include/queue_fn.php');
   8 require_once('include/dfrn.php');
   9 require_once("include/datetime.php");
  10 require_once('include/items.php');
  11 require_once('include/bbcode.php');
  12 require_once('include/socgraph.php');
  13
  14 function queue_run(&$argv, &$argc){
  15         global $a;
  16
  17         if($argc > 1)
  18                 $queue_id = intval($argv[1]);
  19         else
  20                 $queue_id = 0;
  21
  22         $deadguys = array();
  23         $deadservers = array();
  24         $serverlist = array();
  25
  26         if (!$queue_id) {
  27
  28                 logger('queue: start');
  29
  30                 // Handling the pubsubhubbub requests
  31                 proc_run(PRIORITY_HIGH,'include/pubsubpublish.php');
  32
  33                 $r = q("select * from deliverq where 1");
  34                 if ($r) {
  35                         foreach ($r as $rr) {
  36                                 logger('queue: deliverq');
  37                                 proc_run(PRIORITY_HIGH,'include/delivery.php',$rr['cmd'],$rr['item'],$rr['contact']);
  38                         }
  39                 }
  40
  41                 $r = q("SELECT `queue`.*, `contact`.`name`, `contact`.`uid` FROM `queue`
  42                         INNER JOIN `contact` ON `queue`.`cid` = `contact`.`id`
  43                         WHERE `queue`.`created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  44                 if ($r) {
  45                         foreach ($r as $rr) {
  46                                 logger('Removing expired queue item for ' . $rr['name'] . ', uid=' . $rr['uid']);
  47                                 logger('Expired queue data :' . $rr['content'], LOGGER_DATA);
  48                         }
  49                         q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  50                 }
  51
  52                 // For the first 12 hours we'll try to deliver every 15 minutes
  53                 // After that, we'll only attempt delivery once per hour.
  54
  55                 $r = q("SELECT `id` FROM `queue` WHERE ((`created` > UTC_TIMESTAMP() - INTERVAL 12 HOUR && `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE) OR (`last` < UTC_TIMESTAMP() - INTERVAL 1 HOUR)) ORDER BY `cid`, `created`");
  56         } else {
  57                 logger('queue: start for id '.$queue_id);
  58
  59                 $r = q("SELECT `id` FROM `queue` WHERE `id` = %d LIMIT 1",
  60                         intval($queue_id)
  61                 );
  62         }
  63
  64         if (!$r){
  65                 return;
  66         }
  67
  68         if (!$queue_id)
  69                 call_hooks('queue_predeliver', $a, $r);
  70
  71
  72         // delivery loop
  73
  74         require_once('include/salmon.php');
  75         require_once('include/diaspora.php');
  76
  77         foreach($r as $q_item) {
  78
  79                 // queue_predeliver hooks may have changed the queue db details,
  80                 // so check again if this entry still needs processing
  81
  82                 if ($queue_id) {
  83                         $qi = q("SELECT * FROM `queue` WHERE `id` = %d LIMIT 1",
  84                                 intval($queue_id));
  85                 } else {
  86                         logger('Call queue for id '.$q_item['id']);
  87                         proc_run(PRIORITY_LOW, "include/queue.php", $q_item['id']);
  88                         continue;
  89                 }
  90
  91                 if(! count($qi))
  92                         continue;
  93
  94
  95                 $c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
  96                         intval($qi[0]['cid'])
  97                 );
  98                 if (! dbm::is_result($c)) {
  99                         remove_queue_item($q_item['id']);
 100                         continue;
 101                 }
 102                 if(in_array($c[0]['notify'],$deadguys)) {
 103                         logger('queue: skipping known dead url: ' . $c[0]['notify']);
 104                         update_queue_time($q_item['id']);
 105                         continue;
 106                 }
 107
 108                 $server = poco_detect_server($c[0]['url']);
 109
 110                 if (($server != "") AND !in_array($server, $serverlist)) {
 111                         logger("Check server ".$server." (".$c[0]["network"].")");
 112                         if (!poco_check_server($server, $c[0]["network"], true))
 113                                 $deadservers[] = $server;
 114
 115                         $serverlist[] = $server;
 116                 }
 117
 118                 if (($server != "") AND in_array($server, $deadservers)) {
 119                         logger('queue: skipping known dead server: '.$server);
 120                         update_queue_time($q_item['id']);
 121                         continue;
 122                 }
 123
 124                 $u = q("SELECT `user`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`
 125                         FROM `user` WHERE `uid` = %d LIMIT 1",
 126                         intval($c[0]['uid'])
 127                 );
 128                 if (! dbm::is_result($u)) {
 129                         remove_queue_item($q_item['id']);
 130                         continue;
 131                 }
 132
 133                 $data      = $qi[0]['content'];
 134                 $public    = $qi[0]['batch'];
 135                 $contact   = $c[0];
 136                 $owner     = $u[0];
 137
 138                 $deliver_status = 0;
 139
 140                 switch($contact['network']) {
 141                         case NETWORK_DFRN:
 142                                 logger('queue: dfrndelivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 143                                 $deliver_status = dfrn::deliver($owner,$contact,$data);
 144
 145                                 if($deliver_status == (-1)) {
 146                                         update_queue_time($q_item['id']);
 147                                         $deadguys[] = $contact['notify'];
 148                                 } else
 149                                         remove_queue_item($q_item['id']);
 150
 151                                 break;
 152                         case NETWORK_OSTATUS:
 153                                 if($contact['notify']) {
 154                                         logger('queue: slapdelivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 155                                         $deliver_status = slapper($owner,$contact['notify'],$data);
 156
 157                                         if($deliver_status == (-1)) {
 158                                                 update_queue_time($q_item['id']);
 159                                                 $deadguys[] = $contact['notify'];
 160                                         } else
 161                                                 remove_queue_item($q_item['id']);
 162                                 }
 163                                 break;
 164                         case NETWORK_DIASPORA:
 165                                 if($contact['notify']) {
 166                                         logger('queue: diaspora_delivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 167                                         $deliver_status = Diaspora::transmit($owner,$contact,$data,$public,true);
 168
 169                                         if($deliver_status == (-1)) {
 170                                                 update_queue_time($q_item['id']);
 171                                                 $deadguys[] = $contact['notify'];
 172                                         } else
 173                                                 remove_queue_item($q_item['id']);
 174
 175                                 }
 176                                 break;
 177
 178                         default:
 179                                 $params = array('owner' => $owner, 'contact' => $contact, 'queue' => $q_item, 'result' => false);
 180                                 call_hooks('queue_deliver', $a, $params);
 181
 182                                 if($params['result'])
 183                                         remove_queue_item($q_item['id']);
 184                                 else
 185                                         update_queue_time($q_item['id']);
 186
 187                                 break;
 188
 189                 }
 190                 logger('Deliver status '.$deliver_status.' for item '.$q_item['id'].' to '.$contact['name'].' <'.$contact['url'].'>');
 191         }
 192
 193         return;
 194 }