[Sommaire] [Imprimer]

   1  <?php
   2  /**
   3   * Implementation of the Quota API for Cyrus IMAP servers.
   4   *
   5   * $Horde: imp/lib/Quota/cyrus.php,v 1.22.10.14 2007/01/02 13:55:02 jan Exp $
   6   *
   7   * Copyright 2002-2007 Mike Cochrane <mike@graftonhall.co.nz>
   8   *
   9   * See the enclosed file COPYING for license information (GPL). If you
  10   * did not receive this file, see http://www.fsf.org/copyleft/gpl.html.
  11   *
  12   * @author  Mike Cochrane <mike@graftonhall.co.nz>
  13   * @since   IMP 4.0
  14   * @package IMP_Quota
  15   */
  16  class IMP_Quota_cyrus extends IMP_Quota {
  17  
  18      /**
  19       * Get quota information (used/allocated), in bytes.
  20       *
  21       * @return mixed  An associative array.
  22       *                'limit' = Maximum quota allowed
  23       *                'usage' = Currently used portion of quota (in bytes)
  24       *                Returns PEAR_Error on failure.
  25       */
  26      function getQuota()
  27      {
  28          $quota = @imap_get_quotaroot($_SESSION['imp']['stream'],
  29                                       $GLOBALS['imp_search']->isSearchMbox($_SESSION['imp']['mailbox']) ? 'INBOX' : $_SESSION['imp']['mailbox']);
  30  
  31          if (is_array($quota)) {
  32              if (isset($quota['limit'])) {
  33                  return array('usage' => $quota['usage'] * 1024, 'limit' => $quota['limit'] * 1024);
  34              } elseif (isset($quota['STORAGE']['limit'])) {
  35                  return array('usage' => $quota['STORAGE']['usage'] * 1024, 'limit' => $quota['STORAGE']['limit'] * 1024);
  36              }
  37              return array('usage' => 0, 'limit' => 0);
  38          }
  39  
  40          return PEAR::raiseError(_("Unable to retrieve quota"), 'horde.error');
  41      }
  42  
  43  }