src/move_messages.php

   1 <?php
   2
   3 /**
   4  * move_messages.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  * Enables message moving between folders on the IMAP server.
  10  *
  11  * $Id$
  12  */
  13
  14 /* Path for SquirrelMail required files. */
  15 define('SM_PATH','../');
  16
  17 /* SquirrelMail required files. */
  18 require_once(SM_PATH . 'include/validate.php');
  19 require_once(SM_PATH . 'functions/global.php');
  20 require_once(SM_PATH . 'functions/display_messages.php');
  21 require_once(SM_PATH . 'functions/imap.php');
  22 require_once(SM_PATH . 'functions/html.php');
  23
  24 global $compose_new_win;
  25
  26 if ( !sqgetGlobalVar('composesession', $composesession, SQ_SESSION) ) {
  27   $composesession = 0;
  28 }
  29
  30 function attachSelectedMessages($msg, $imapConnection) {
  31     global $username, $attachment_dir, $startMessage,
  32            $data_dir, $composesession, $uid_support,
  33        $msgs, $thread_sort_messages, $allow_server_sort, $show_num,
  34        $compose_messages;
  35
  36     if (!isset($compose_messages)) {
  37         $compose_messages = array();
  38             sqsession_register($compose_messages,'compose_messages');
  39     }
  40
  41     if (!$composesession) {
  42         $composesession = 1;
  43             sqsession_register($composesession,'composesession');
  44     } else {
  45         $composesession++;
  46         sqsession_register($composesession,'composesession');
  47     }
  48
  49     $hashed_attachment_dir = getHashedDir($username, $attachment_dir, $composesession);
  50
  51     if ($thread_sort_messages || $allow_server_sort) {
  52        $start_index=0;
  53     } else {
  54        $start_index = ($startMessage-1) * $show_num;
  55     }
  56
  57     $i = 0;
  58     $j = 0;
  59     $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
  60
  61     $composeMessage = new Message();
  62     $rfc822_header = new Rfc822Header();
  63     $composeMessage->rfc822_header = $rfc822_header;
  64     $composeMessage->reply_rfc822_header = '';
  65
  66     while ($j < count($msg)) {
  67         if (isset($msg[$i])) {
  68             $id = $msg[$i];
  69             $body_a = sqimap_run_command($imapConnection, "FETCH $id RFC822",true, $response, $readmessage, $uid_support);
  70             if ($response == 'OK') {
  71             $k = $i + $start_index;
  72             $subject = $msgs[$k]['SUBJECT'];
  73
  74             array_shift($body_a);
  75             $body = implode('', $body_a);
  76             $body .= "\r\n";
  77
  78             $localfilename = GenerateRandomString(32, 'FILE', 7);
  79             $full_localfilename = "$hashed_attachment_dir/$localfilename";
  80
  81             $fp = fopen( $full_localfilename, 'wb');
  82             fwrite ($fp, $body);
  83             fclose($fp);
  84             $composeMessage->initAttachment('message/rfc822',$subject.'.eml',
  85                      $full_localfilename);
  86             }
  87         $j++;
  88     }
  89     $i++;
  90     }
  91     $compose_messages[$composesession] = $composeMessage;
  92     sqsession_register($compose_messages,'compose_messages');
  93     session_write_close();
  94     return $composesession;
  95 }
  96
  97
  98
  99 /* get globals */
 100 sqgetGlobalVar('key',       $key,           SQ_COOKIE);
 101 sqgetGlobalVar('username',  $username,      SQ_SESSION);
 102 sqgetGlobalVar('onetimepad',$onetimepad,    SQ_SESSION);
 103 sqgetGlobalVar('delimiter', $delimiter,     SQ_SESSION);
 104 sqgetGlobalVar('base_uri',  $base_uri,      SQ_SESSION);
 105
 106 sqgetGlobalVar('mailbox', $mailbox);
 107 sqgetGlobalVar('startMessage', $startMessage);
 108 sqgetGlobalVar('msg', $msg);
 109
 110 sqgetGlobalVar('msgs',              $msgs,              SQ_SESSION);
 111 sqgetGlobalVar('composesession',    $composesession,    SQ_SESSION);
 112 sqgetGlobalVar('lastTargetMailbox', $lastTargetMailbox, SQ_SESSION);
 113
 114 sqgetGlobalVar('moveButton',      $moveButton,      SQ_POST);
 115 sqgetGlobalVar('expungeButton',   $expungeButton,   SQ_POST);
 116 sqgetGlobalVar('targetMailbox',   $targetMailbox,   SQ_POST);
 117 sqgetGlobalVar('expungeButton',   $expungeButton,   SQ_POST);
 118 sqgetGlobalVar('undeleteButton',  $undeleteButton,  SQ_POST);
 119 sqgetGlobalVar('markRead',        $markRead,        SQ_POST);
 120 sqgetGlobalVar('markUnread',      $markUnread,      SQ_POST);
 121 sqgetGlobalVar('attache',         $attache,         SQ_POST);
 122 sqgetGlobalVar('location',        $location,        SQ_POST);
 123
 124 /* end of get globals */
 125
 126 $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
 127 $mbx_response=sqimap_mailbox_select($imapConnection, $mailbox);
 128
 129 $location = set_url_var($location,'composenew',0,false);
 130 $location = set_url_var($location,'composesession',0,false);
 131 $location = set_url_var($location,'session',0,false);
 132
 133 /* remember changes to mailbox setting */
 134 if (!isset($lastTargetMailbox)) {
 135     $lastTargetMailbox = 'INBOX';
 136 }
 137 if ($targetMailbox != $lastTargetMailbox) {
 138     $lastTargetMailbox = $targetMailbox;
 139     sqsession_register($lastTargetMailbox, 'lastTargetMailbox');
 140 }
 141 $exception = false;
 142
 143 do_hook('move_before_move');
 144
 145
 146 /*
 147     Move msg list sorting up here, as it is used several times,
 148     makes it more efficient to do it in one place for the code
 149 */
 150 $id = array();
 151 if (isset($msg) && is_array($msg)) {
 152     foreach( $msg as $key=>$uid ) {
 153         // using foreach removes the risk of infinite loops that was there //
 154         $id[] = $uid;
 155     }
 156 }
 157
 158 // expunge-on-demand if user isn't using move_to_trash or auto_expunge
 159 if(isset($expungeButton)) {
 160     $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
 161     if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
 162         if ($startMessage > $show_num) {
 163             $location = set_url_var($location,'startMessage',$startMessage-$show_num,false);
 164         } else {
 165             $location = set_url_var($location,'startMessage',1,false);
 166         }
 167     }
 168 } elseif(isset($undeleteButton)) {
 169     // undelete messages if user isn't using move_to_trash or auto_expunge
 170     // Removes \Deleted flag from selected messages
 171     if (count($id)) {
 172         sqimap_toggle_flag($imapConnection, $id, '\\Deleted',false,true);
 173     } else {
 174         $exception = true;
 175     }
 176 } elseif (!isset($moveButton)) {
 177     if (count($id)) {
 178         $cnt = count($id);
 179         if (!isset($attache)) {
 180             $button_action = concat_hook_function('move_messages_button_action');
 181             if (isset($markRead)) {
 182                 sqimap_toggle_flag($imapConnection, $id, '\\Seen',true,true);
 183             } else if (isset($markUnread)) {
 184                 sqimap_toggle_flag($imapConnection, $id, '\\Seen',false,true);
 185             } else  {
 186                 if (!$button_action) {
 187                     sqimap_msgs_list_delete($imapConnection, $mailbox, $id);
 188                     if ($auto_expunge) {
 189                         $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
 190                     }
 191                 }
 192             }
 193         }
 194         if (isset($attache)) {
 195             $composesession = attachSelectedMessages($id, $imapConnection);
 196             $location = set_url_var($location, 'session', $composesession, false);
 197             if ($compose_new_win) {
 198                 $location = set_url_var($location, 'composenew', 1, false);
 199             } else {
 200                 $location = str_replace('search.php','compose.php',$location);
 201                 $location = str_replace('right_main.php','compose.php',$location);
 202             }
 203         } else {
 204             if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
 205                 if ($startMessage > $show_num) {
 206                     $location = set_url_var($location,'startMessage',$startMessage-$show_num, false);
 207                 } else {
 208                     $location = set_url_var($location,'startMessage',1, false);
 209                 }
 210             }
 211         }
 212     } else {
 213         $exception = true;
 214     }
 215 } else {    // Move messages
 216
 217     if (count($id)) {
 218         sqimap_msgs_list_copy($imapConnection,$id,$targetMailbox);
 219         if ($auto_expunge) {
 220             $cnt = sqimap_mailbox_expunge($imapConnection, $mailbox, true);
 221         } else {
 222             $cnt = 0;
 223         }
 224
 225         if (($startMessage+$cnt-1) >= $mbx_response['EXISTS']) {
 226             if ($startMessage > $show_num) {
 227                 $location = set_url_var($location,'startMessage',$startMessage-$show_num, false);
 228             } else {
 229                 $location = set_url_var($location,'startMessage',1, false);
 230             }
 231         }
 232     } else {
 233         $exception = true;
 234     }
 235 }
 236 // Log out this session
 237 sqimap_logout($imapConnection);
 238 if ($exception) {
 239     displayPageHeader($color, $mailbox);
 240     error_message(_("No messages were selected."), $mailbox, $sort, $startMessage, $color);
 241 } else {
 242     header("Location: $location");
 243     exit;
 244 }
 245 ?>
 246 </BODY></HTML>