lib/system/cache/builder/DNSApiCacheBuilder.class.php

   1 <?php
   2 namespace dns\system\cache\builder;
   3 use dns\system\DNS;
   4
   5 /**
   6  * @author      Jan Altensen (Stricted)
   7  * @copyright   2013-2015 Jan Altensen (Stricted)
   8  */
   9 class DNSApiCacheBuilder extends AbstractCacheBuilder {
  10         /**
  11          * @see \dns\system\cache\builder\AbstractCacheBuilder::$maxLifetime
  12          */
  13         protected $maxLifetime = 30;
  14
  15         /**
  16          * @see \dns\system\cache\builder\AbstractCacheBuilder::rebuild()
  17          */
  18         public function rebuild(array $parameters) {
  19                 $data = array();
  20
  21                 $sql = "SELECT * FROM dns_soa where active = ?";
  22                 $statement = DNS::getDB()->query($sql, array(1));
  23
  24                 while ($zone = DNS::getDB()->fetch_array($statement)) {
  25                         $data[$zone['origin']] = array();
  26                         $data[$zone['origin']]['soa'] = $zone;
  27                         $data[$zone['origin']]['rr'] = array();
  28                         $data[$zone['origin']]['sec'] = array();
  29
  30                         /* resource records */
  31                         $sql2 = "SELECT * FROM dns_rr where zone = ? and active = ?";
  32                         $statement2 = DNS::getDB()->query($sql2, array($zone['id'], 1));
  33                         while ($rr = DNS::getDB()->fetch_array($statement2)) {
  34                                 $data[$zone['origin']]['rr'][] = $rr;
  35                         }
  36
  37                         if (ENABLE_DNSSEC) {
  38                                 /* dnssec keys */
  39                                 $sql3 = "SELECT * FROM dns_sec where zone = ? and active = ?";
  40                                 $statement3 = DNS::getDB()->query($sql3, array($zone['id'], 1));
  41                                 while ($sec = DNS::getDB()->fetch_array($statement3)) {
  42                                         $data[$zone['origin']]['sec'][] = $sec;
  43                                 }
  44                         }
  45                 }
  46
  47                 return $data;
  48         }
  49 }