include/queue.php

   1 <?php
   2 require_once("boot.php");
   3 require_once('include/queue_fn.php');
   4 require_once('include/dfrn.php');
   5
   6 function queue_run(&$argv, &$argc){
   7         global $a, $db;
   8
   9         if(is_null($a)){
  10                 $a = new App;
  11         }
  12
  13         if(is_null($db)){
  14                 @include(".htconfig.php");
  15                 require_once("include/dba.php");
  16                 $db = new dba($db_host, $db_user, $db_pass, $db_data);
  17                 unset($db_host, $db_user, $db_pass, $db_data);
  18         };
  19
  20         require_once("include/session.php");
  21         require_once("include/datetime.php");
  22         require_once('include/items.php');
  23         require_once('include/bbcode.php');
  24         require_once('include/socgraph.php');
  25
  26         load_config('config');
  27         load_config('system');
  28
  29         // Don't check this stuff if the function is called by the poller
  30         if (App::callstack() != "poller_run")
  31                 if (App::is_already_running('queue', 'include/queue.php', 540))
  32                         return;
  33
  34         $a->set_baseurl(get_config('system','url'));
  35
  36         load_hooks();
  37
  38         if($argc > 1)
  39                 $queue_id = intval($argv[1]);
  40         else
  41                 $queue_id = 0;
  42
  43         $deadguys = array();
  44         $deadservers = array();
  45         $serverlist = array();
  46
  47         if (!$queue_id) {
  48
  49                 logger('queue: start');
  50
  51                 // Handling the pubsubhubbub requests
  52                 proc_run(PRIORITY_HIGH,'include/pubsubpublish.php');
  53
  54                 $interval = ((get_config('system','delivery_interval') === false) ? 2 : intval(get_config('system','delivery_interval')));
  55
  56                 // If we are using the worker we don't need a delivery interval
  57                 if (get_config("system", "worker"))
  58                         $interval = false;
  59
  60                 $r = q("select * from deliverq where 1");
  61                 if($r) {
  62                         foreach($r as $rr) {
  63                                 logger('queue: deliverq');
  64                                 proc_run(PRIORITY_HIGH,'include/delivery.php',$rr['cmd'],$rr['item'],$rr['contact']);
  65                                 if($interval)
  66                                 @time_sleep_until(microtime(true) + (float) $interval);
  67                         }
  68                 }
  69
  70                 $r = q("SELECT `queue`.*, `contact`.`name`, `contact`.`uid` FROM `queue`
  71                         INNER JOIN `contact` ON `queue`.`cid` = `contact`.`id`
  72                         WHERE `queue`.`created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  73                 if($r) {
  74                         foreach($r as $rr) {
  75                                 logger('Removing expired queue item for ' . $rr['name'] . ', uid=' . $rr['uid']);
  76                                 logger('Expired queue data :' . $rr['content'], LOGGER_DATA);
  77                         }
  78                         q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  79                 }
  80
  81                 // For the first 12 hours we'll try to deliver every 15 minutes
  82                 // After that, we'll only attempt delivery once per hour.
  83
  84                 $r = q("SELECT `id` FROM `queue` WHERE ((`created` > UTC_TIMESTAMP() - INTERVAL 12 HOUR && `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE) OR (`last` < UTC_TIMESTAMP() - INTERVAL 1 HOUR)) ORDER BY `cid`, `created`");
  85         } else {
  86                 logger('queue: start for id '.$queue_id);
  87
  88                 $r = q("SELECT `id` FROM `queue` WHERE `id` = %d LIMIT 1",
  89                         intval($queue_id)
  90                 );
  91         }
  92
  93         if (!$r){
  94                 return;
  95         }
  96
  97         if (!$queue_id)
  98                 call_hooks('queue_predeliver', $a, $r);
  99
 100
 101         // delivery loop
 102
 103         require_once('include/salmon.php');
 104         require_once('include/diaspora.php');
 105
 106         foreach($r as $q_item) {
 107
 108                 // queue_predeliver hooks may have changed the queue db details,
 109                 // so check again if this entry still needs processing
 110
 111                 if($queue_id)
 112                         $qi = q("SELECT * FROM `queue` WHERE `id` = %d LIMIT 1",
 113                                 intval($queue_id));
 114                 elseif (get_config("system", "worker")) {
 115                         logger('Call queue for id '.$q_item['id']);
 116                         proc_run(PRIORITY_LOW, "include/queue.php", $q_item['id']);
 117                         continue;
 118                 } else
 119                         $qi = q("SELECT * FROM `queue` WHERE `id` = %d AND `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ",
 120                                 intval($q_item['id']));
 121
 122                 if(! count($qi))
 123                         continue;
 124
 125
 126                 $c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
 127                         intval($qi[0]['cid'])
 128                 );
 129                 if(! count($c)) {
 130                         remove_queue_item($q_item['id']);
 131                         continue;
 132                 }
 133                 if(in_array($c[0]['notify'],$deadguys)) {
 134                         logger('queue: skipping known dead url: ' . $c[0]['notify']);
 135                         update_queue_time($q_item['id']);
 136                         continue;
 137                 }
 138
 139                 $server = poco_detect_server($c[0]['url']);
 140
 141                 if (($server != "") AND !in_array($server, $serverlist)) {
 142                         logger("Check server ".$server." (".$c[0]["network"].")");
 143                         if (!poco_check_server($server, $c[0]["network"], true))
 144                                 $deadservers[] = $server;
 145
 146                         $serverlist[] = $server;
 147                 }
 148
 149                 if (($server != "") AND in_array($server, $deadservers)) {
 150                         logger('queue: skipping known dead server: '.$server);
 151                         update_queue_time($q_item['id']);
 152                         continue;
 153                 }
 154
 155                 $u = q("SELECT `user`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`
 156                         FROM `user` WHERE `uid` = %d LIMIT 1",
 157                         intval($c[0]['uid'])
 158                 );
 159                 if(! count($u)) {
 160                         remove_queue_item($q_item['id']);
 161                         continue;
 162                 }
 163
 164                 $data      = $qi[0]['content'];
 165                 $public    = $qi[0]['batch'];
 166                 $contact   = $c[0];
 167                 $owner     = $u[0];
 168
 169                 $deliver_status = 0;
 170
 171                 switch($contact['network']) {
 172                         case NETWORK_DFRN:
 173                                 logger('queue: dfrndelivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 174                                 $deliver_status = dfrn::deliver($owner,$contact,$data);
 175
 176                                 if($deliver_status == (-1)) {
 177                                         update_queue_time($q_item['id']);
 178                                         $deadguys[] = $contact['notify'];
 179                                 } else
 180                                         remove_queue_item($q_item['id']);
 181
 182                                 break;
 183                         case NETWORK_OSTATUS:
 184                                 if($contact['notify']) {
 185                                         logger('queue: slapdelivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 186                                         $deliver_status = slapper($owner,$contact['notify'],$data);
 187
 188                                         if($deliver_status == (-1)) {
 189                                                 update_queue_time($q_item['id']);
 190                                                 $deadguys[] = $contact['notify'];
 191                                         } else
 192                                                 remove_queue_item($q_item['id']);
 193                                 }
 194                                 break;
 195                         case NETWORK_DIASPORA:
 196                                 if($contact['notify']) {
 197                                         logger('queue: diaspora_delivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 198                                         $deliver_status = diaspora::transmit($owner,$contact,$data,$public,true);
 199
 200                                         if($deliver_status == (-1)) {
 201                                                 update_queue_time($q_item['id']);
 202                                                 $deadguys[] = $contact['notify'];
 203                                         } else
 204                                                 remove_queue_item($q_item['id']);
 205
 206                                 }
 207                                 break;
 208
 209                         default:
 210                                 $params = array('owner' => $owner, 'contact' => $contact, 'queue' => $q_item, 'result' => false);
 211                                 call_hooks('queue_deliver', $a, $params);
 212
 213                                 if($params['result'])
 214                                         remove_queue_item($q_item['id']);
 215                                 else
 216                                         update_queue_time($q_item['id']);
 217
 218                                 break;
 219
 220                 }
 221                 logger('Deliver status '.$deliver_status.' for item '.$q_item['id'].' to '.$contact['name'].' <'.$contact['url'].'>');
 222         }
 223
 224         return;
 225
 226 }
 227
 228 if (array_search(__file__,get_included_files())===0){
 229   queue_run($_SERVER["argv"],$_SERVER["argc"]);
 230   killme();
 231 }