src/folders_rename_do.php

   1 <?php
   2    /**
   3     **  folders_rename_do.php
   4     **
   5     **  Copyright (c) 1999-2000 The SquirrelMail development team
   6     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   7     **
   8     **  Does the actual renaming of files on the IMAP server.
   9     **  Called from the folders.php
  10     **
  11     **  $Id$
  12     **/
  13
  14    include("../src/validate.php");
  15    include("../functions/imap.php");
  16
  17
  18    if($old_name == $new_name) {
  19       $location = get_location();
  20       header ("Location: $location/folders.php");
  21       exit;
  22    }
  23
  24    $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  25    $dm = sqimap_get_delimiter($imapConnection);
  26
  27    if (strpos($orig, $dm))
  28       $old_dir = substr($orig, 0, strrpos($orig, $dm));
  29    else
  30       $old_dir = "";
  31
  32    if ($old_dir != "")
  33       $newone = "$old_dir$dm$new_name";
  34    else
  35       $newone = "$new_name";
  36
  37    $cmd = "a024 RENAME \"" . quoteIMAP($orig) . "\" \"" .
  38       quoteIMAP($newone) . "\"\r\n";
  39    echo htmlspecialchars($cmd) . "<br>\n";
  40    fputs ($imapConnection, $cmd);
  41    $data = sqimap_read_data($imapConnection, "a024", true, $a, $b);
  42
  43    // Renaming a folder doesn't renames the folder but leaves you unsubscribed
  44    //    at least on Cyrus IMAP servers.
  45    if (isset($isfolder)) {
  46       $newone = $newone.$dm;
  47       $orig = $orig.$dm;
  48    }
  49    sqimap_unsubscribe($imapConnection, $orig);
  50    sqimap_subscribe($imapConnection, $newone);
  51
  52    fputs ($imapConnection, "a001 LIST \"\" \"" . quoteIMAP($newone) .
  53       "*\"\r\n");
  54    $data = sqimap_read_data($imapConnection, "a001", true, $a, $b);
  55    for ($i=0; $i < count($data); $i++)
  56    {
  57       $name = find_mailbox_name($data[$i]);
  58
  59       if ($name != $newone) // don't try to resubscribe when renaming ab to abc
  60       {
  61         sqimap_unsubscribe($imapConnection, $name);
  62         $name = substr($name, strlen($orig));
  63         $name = $newone . $name;
  64         sqimap_subscribe($imapConnection, $name);
  65       }
  66    }
  67
  68    /** Log out this session **/
  69    sqimap_logout($imapConnection);
  70    $location = get_location();
  71    header ("Location: $location/folders.php?success=rename");
  72 ?>