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
  71                 $r = q("SELECT `queue`.*, `contact`.`name`, `contact`.`uid` FROM `queue`
  72                         INNER JOIN `contact` ON `queue`.`cid` = `contact`.`id`
  73                         WHERE `queue`.`created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  74                 if ($r) {
  75                         foreach ($r as $rr) {
  76                                 logger('Removing expired queue item for ' . $rr['name'] . ', uid=' . $rr['uid']);
  77                                 logger('Expired queue data :' . $rr['content'], LOGGER_DATA);
  78                         }
  79                         q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
  80                 }
  81
  82                 // For the first 12 hours we'll try to deliver every 15 minutes
  83                 // After that, we'll only attempt delivery once per hour.
  84
  85                 $r = q("SELECT `id` FROM `queue` WHERE ((`created` > UTC_TIMESTAMP() - INTERVAL 12 HOUR && `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE) OR (`last` < UTC_TIMESTAMP() - INTERVAL 1 HOUR)) ORDER BY `cid`, `created`");
  86         } else {
  87                 logger('queue: start for id '.$queue_id);
  88
  89                 $r = q("SELECT `id` FROM `queue` WHERE `id` = %d LIMIT 1",
  90                         intval($queue_id)
  91                 );
  92         }
  93
  94         if (!$r){
  95                 return;
  96         }
  97
  98         if (!$queue_id)
  99                 call_hooks('queue_predeliver', $a, $r);
 100
 101
 102         // delivery loop
 103
 104         require_once('include/salmon.php');
 105         require_once('include/diaspora.php');
 106
 107         foreach($r as $q_item) {
 108
 109                 // queue_predeliver hooks may have changed the queue db details,
 110                 // so check again if this entry still needs processing
 111
 112                 if($queue_id)
 113                         $qi = q("SELECT * FROM `queue` WHERE `id` = %d LIMIT 1",
 114                                 intval($queue_id));
 115                 elseif (get_config("system", "worker")) {
 116                         logger('Call queue for id '.$q_item['id']);
 117                         proc_run(PRIORITY_LOW, "include/queue.php", $q_item['id']);
 118                         continue;
 119                 } else
 120                         $qi = q("SELECT * FROM `queue` WHERE `id` = %d AND `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ",
 121                                 intval($q_item['id']));
 122
 123                 if(! count($qi))
 124                         continue;
 125
 126
 127                 $c = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
 128                         intval($qi[0]['cid'])
 129                 );
 130                 if(! count($c)) {
 131                         remove_queue_item($q_item['id']);
 132                         continue;
 133                 }
 134                 if(in_array($c[0]['notify'],$deadguys)) {
 135                         logger('queue: skipping known dead url: ' . $c[0]['notify']);
 136                         update_queue_time($q_item['id']);
 137                         continue;
 138                 }
 139
 140                 $server = poco_detect_server($c[0]['url']);
 141
 142                 if (($server != "") AND !in_array($server, $serverlist)) {
 143                         logger("Check server ".$server." (".$c[0]["network"].")");
 144                         if (!poco_check_server($server, $c[0]["network"], true))
 145                                 $deadservers[] = $server;
 146
 147                         $serverlist[] = $server;
 148                 }
 149
 150                 if (($server != "") AND in_array($server, $deadservers)) {
 151                         logger('queue: skipping known dead server: '.$server);
 152                         update_queue_time($q_item['id']);
 153                         continue;
 154                 }
 155
 156                 $u = q("SELECT `user`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`
 157                         FROM `user` WHERE `uid` = %d LIMIT 1",
 158                         intval($c[0]['uid'])
 159                 );
 160                 if(! count($u)) {
 161                         remove_queue_item($q_item['id']);
 162                         continue;
 163                 }
 164
 165                 $data      = $qi[0]['content'];
 166                 $public    = $qi[0]['batch'];
 167                 $contact   = $c[0];
 168                 $owner     = $u[0];
 169
 170                 $deliver_status = 0;
 171
 172                 switch($contact['network']) {
 173                         case NETWORK_DFRN:
 174                                 logger('queue: dfrndelivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 175                                 $deliver_status = dfrn::deliver($owner,$contact,$data);
 176
 177                                 if($deliver_status == (-1)) {
 178                                         update_queue_time($q_item['id']);
 179                                         $deadguys[] = $contact['notify'];
 180                                 } else
 181                                         remove_queue_item($q_item['id']);
 182
 183                                 break;
 184                         case NETWORK_OSTATUS:
 185                                 if($contact['notify']) {
 186                                         logger('queue: slapdelivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 187                                         $deliver_status = slapper($owner,$contact['notify'],$data);
 188
 189                                         if($deliver_status == (-1)) {
 190                                                 update_queue_time($q_item['id']);
 191                                                 $deadguys[] = $contact['notify'];
 192                                         } else
 193                                                 remove_queue_item($q_item['id']);
 194                                 }
 195                                 break;
 196                         case NETWORK_DIASPORA:
 197                                 if($contact['notify']) {
 198                                         logger('queue: diaspora_delivery: item '.$q_item['id'].' for '.$contact['name'].' <'.$contact['url'].'>');
 199                                         $deliver_status = diaspora::transmit($owner,$contact,$data,$public,true);
 200
 201                                         if($deliver_status == (-1)) {
 202                                                 update_queue_time($q_item['id']);
 203                                                 $deadguys[] = $contact['notify'];
 204                                         } else
 205                                                 remove_queue_item($q_item['id']);
 206
 207                                 }
 208                                 break;
 209
 210                         default:
 211                                 $params = array('owner' => $owner, 'contact' => $contact, 'queue' => $q_item, 'result' => false);
 212                                 call_hooks('queue_deliver', $a, $params);
 213
 214                                 if($params['result'])
 215                                         remove_queue_item($q_item['id']);
 216                                 else
 217                                         update_queue_time($q_item['id']);
 218
 219                                 break;
 220
 221                 }
 222                 logger('Deliver status '.$deliver_status.' for item '.$q_item['id'].' to '.$contact['name'].' <'.$contact['url'].'>');
 223         }
 224
 225         return;
 226
 227 }
 228
 229 if (array_search(__file__,get_included_files())===0){
 230   queue_run($_SERVER["argv"],$_SERVER["argc"]);
 231   killme();
 232 }