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