src/folders_subscribe.php

   1 <?php
   2
   3 /**
   4  * folders_subscribe.php
   5  *
   6  * Copyright (c) 1999-2004 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  * @version $Id$
  13  * @package squirrelmail
  14  */
  15
  16 /**
  17  * Path for SquirrelMail required files.
  18  * @ignore
  19  */
  20 define('SM_PATH','../');
  21
  22 /* SquirrelMail required files. */
  23 require_once(SM_PATH . 'include/validate.php');
  24 require_once(SM_PATH . 'functions/global.php');
  25 require_once(SM_PATH . 'functions/imap.php');
  26 require_once(SM_PATH . 'functions/display_messages.php');
  27
  28 /* globals */
  29 sqgetGlobalVar('key',       $key,           SQ_COOKIE);
  30 sqgetGlobalVar('username',  $username,      SQ_SESSION);
  31 sqgetGlobalVar('onetimepad',$onetimepad,    SQ_SESSION);
  32 sqgetGlobalVar('method',    $method,        SQ_GET);
  33 sqgetGlobalVar('mailbox',   $mailbox,       SQ_POST);
  34 /* end globals */
  35
  36 $location = get_location();
  37
  38 if (!isset($mailbox) || !isset($mailbox[0]) || $mailbox[0] == '') {
  39     header("Location: $location/folders.php");
  40
  41     exit(0);
  42 }
  43
  44 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  45
  46 if ($method == 'sub') {
  47     if($no_list_for_subscribe && $imap_server_type == 'cyrus') {
  48        /* Cyrus, atleast, does not typically allow subscription to
  49         * nonexistent folders (this is an optional part of IMAP),
  50         * lets catch it here and report back cleanly. */
  51        if(!sqimap_mailbox_exists($imapConnection, $mailbox[0])) {
  52           header("Location: $location/folders.php?success=subscribe-doesnotexist");
  53           sqimap_logout($imapConnection);
  54           exit(0);
  55        }
  56     }
  57     for ($i=0; $i < count($mailbox); $i++) {
  58         $mailbox[$i] = trim($mailbox[$i]);
  59         sqimap_subscribe ($imapConnection, $mailbox[$i]);
  60     }
  61     $success = 'subscribe';
  62 } else {
  63     for ($i=0; $i < count($mailbox); $i++) {
  64         $mailbox[$i] = trim($mailbox[$i]);
  65         sqimap_unsubscribe ($imapConnection, $mailbox[$i]);
  66     }
  67     $success = 'unsubscribe';
  68 }
  69
  70 sqimap_logout($imapConnection);
  71 header("Location: $location/folders.php?success=$success");
  72
  73 ?>