src/folders_subscribe.php

   1 <?php
   2
   3 /**
   4  * folders_subscribe.php
   5  *
   6  * Copyright (c) 1999-2003 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * Subscribe and unsubcribe from folders.
  10  * Called from folders.php
  11  *
  12  * $Id$
  13  */
  14
  15 /* Path for SquirrelMail required files. */
  16 define('SM_PATH','../');
  17
  18 /* SquirrelMail required files. */
  19 require_once(SM_PATH . 'include/validate.php');
  20 require_once(SM_PATH . 'functions/global.php');
  21 require_once(SM_PATH . 'functions/imap.php');
  22 require_once(SM_PATH . 'functions/display_messages.php');
  23
  24 /* globals */
  25 sqgetGlobalVar('key',       $key,           SQ_COOKIE);
  26 sqgetGlobalVar('username',  $username,      SQ_SESSION);
  27 sqgetGlobalVar('onetimepad',$onetimepad,    SQ_SESSION);
  28 sqgetGlobalVar('method',    $method,        SQ_GET);
  29 sqgetGlobalVar('mailbox',   $mailbox,       SQ_POST);
  30 /* end globals */
  31
  32 $location = get_location();
  33
  34 if (!isset($mailbox) || !isset($mailbox[0]) || $mailbox[0] == '') {
  35     header("Location: $location/folders.php");
  36
  37     exit(0);
  38 }
  39
  40 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  41
  42 if ($method == 'sub') {
  43     if($no_list_for_subscribe && $imap_server_type == 'cyrus') {
  44        /* Cyrus, atleast, does not typically allow subscription to
  45         * nonexistent folders (this is an optional part of IMAP),
  46         * lets catch it here and report back cleanly. */
  47        if(!sqimap_mailbox_exists($imapConnection, $mailbox[0])) {
  48           header("Location: $location/folders.php?success=subscribe-doesnotexist");
  49           sqimap_logout($imapConnection);
  50           exit(0);
  51        }
  52     }
  53     for ($i=0; $i < count($mailbox); $i++) {
  54         $mailbox[$i] = trim($mailbox[$i]);
  55         sqimap_subscribe ($imapConnection, $mailbox[$i]);
  56     }
  57     $success = 'subscribe';
  58 } else {
  59     for ($i=0; $i < count($mailbox); $i++) {
  60         $mailbox[$i] = trim($mailbox[$i]);
  61         sqimap_unsubscribe ($imapConnection, $mailbox[$i]);
  62     }
  63     $success = 'unsubscribe';
  64 }
  65
  66 sqimap_logout($imapConnection);
  67 header("Location: $location/folders.php?success=$success");
  68
  69 ?>