6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
9 * This impliments all functions that manipulate mailboxes
13 require_once('../functions/imap_utf7_encode_local.php');
14 require_once('../functions/imap_utf7_decode_local.php');
18 var $mailboxname_full = '', $mailboxname_sub= '', $is_noselect = false,
19 $is_special = false, $is_root = false, $is_inbox = false, $is_sent = false,
20 $is_trash = false, $is_draft = false, $mbxs = array(),
21 $unseen = false, $total = false;
23 function addMbx($mbx, $delimiter, $start, $specialfirst) {
24 $ary = explode($delimiter, $mbx->mailboxname_full
);
26 for ($i=$start; $i < (count($ary) -1); $i++
) {
27 $mbx_childs = &$mbx_parent->mbxs
;
30 foreach ($mbx_childs as $key => $parent) {
31 if ($parent->mailboxname_sub
== $ary[$i]) {
32 $mbx_parent = &$mbx_parent->mbxs
[$key];
38 $no_select_mbx = new mailboxes();
39 if (isset($mbx_parent->mailboxname_full
) && $mbx_parent->mailboxname_full
!= '') {
40 $no_select_mbx->mailboxname_full
= $mbx_parent->mailboxname_full
.$delimiter.$ary[$i];
42 $no_select_mbx->mailboxname_full
= $ary[$i];
44 $no_select_mbx->mailboxname_sub
= $ary[$i];
45 $no_select_mbx->is_noselect
= true;
46 $mbx_parent->mbxs
[] = $no_select_mbx;
51 $mbx_parent->mbxs
[] = $mbx;
52 if ($mbx->is_special
&& $specialfirst) {
53 usort($mbx_parent->mbxs
, 'sortSpecialMbx');
59 function sortSpecialMbx($a, $b) {
61 $acmp = '0'. $a->mailboxname_full
;
62 } else if ($a->is_special
) {
63 $acmp = '1'. $a->mailboxname_full
;
65 $acmp = '2' . $a->mailboxname_full
;
68 $bcmp = '0'. $b->mailboxname_full
;
69 }else if ($b->is_special
) {
70 $bcmp = '1' . $b->mailboxname_full
;
72 $bcmp = '2' . $b->mailboxname_full
;
74 if ($acmp == $bcmp) return 0;
75 return ($acmp>$bcmp) ?
1: -1;
79 function find_mailbox_name ($mailbox) {
80 if (ereg(" *\"([^\r\n\"]*)\"[ \r\n]*$", $mailbox, $regs))
82 ereg(" *([^ \r\n\"]*)[ \r\n]*$",$mailbox,$regs);
88 * If $haystack is a full mailbox name, and $needle is the mailbox
89 * separator character, returns the second last part of the full
90 * mailbox name (i.e. the mailbox's parent mailbox)
92 function readMailboxParent($haystack, $needle) {
97 $parts = explode($needle, $haystack);
98 $elem = array_pop($parts);
99 while ($elem == '' && count($parts)) {
100 $elem = array_pop($parts);
102 $ret = join($needle, $parts);
108 function isBoxBelow( $box2, $box1 ) {
109 global $delimiter, $folder_prefix, $imap_server_type;
111 if ( $imap_server_type == 'uw' ) {
113 $i = strpos( $box1, $delimiter, strlen( $folder_prefix ) );
114 if ( $i === false ) {
115 $i = strlen( $box2 );
118 $boxs = $box2 . $delimiter;
119 /* Skip next second delimiter */
120 $i = strpos( $box1, $delimiter );
121 $i = strpos( $box1, $delimiter, $i +
1 );
122 if ( $i === false ) {
123 $i = strlen( $box2 );
129 return ( substr( $box1, 0, $i ) == substr( $boxs, 0, $i ) );
132 /* Defines special mailboxes */
133 function isSpecialMailbox( $box ) {
134 global $trash_folder, $sent_folder, $draft_folder,
135 $move_to_trash, $move_to_sent, $save_as_draft;
137 $ret = ( (strtolower($box) == 'inbox') ||
138 ( $move_to_trash && isBoxBelow( $box, $trash_folder ) ) ||
139 ( $move_to_sent && isBoxBelow( $box, $sent_folder )) ||
140 ($save_as_draft && $box == $draft_folder ) );
143 $ret = do_hook_function( 'special_mailbox', $box );
149 /* Expunges a mailbox */
150 function sqimap_mailbox_expunge ($imap_stream, $mailbox, $handle_errors = true, $id='') {
154 $id = sqimap_message_list_squisher($id);
161 $read = sqimap_run_command($imap_stream, 'EXPUNGE'.$id, $handle_errors,
162 $response, $message, $uid);
164 foreach ($read as $r) {
165 if (preg_match('/^\*\s[0-9]+\sEXPUNGE/AUi',$r,$regs)) {
172 /* Checks whether or not the specified mailbox exists */
173 function sqimap_mailbox_exists ($imap_stream, $mailbox) {
174 if (! isset($mailbox)) {
177 $mbx = sqimap_run_command($imap_stream, "LIST \"\" \"$mailbox\"",
178 true, $response, $message);
179 return isset($mbx[0]);
182 /* Selects a mailbox */
183 function sqimap_mailbox_select ($imap_stream, $mailbox) {
184 global $auto_expunge;
186 if ( $mailbox == 'None' ) {
190 $read = sqimap_run_command($imap_stream, "SELECT \"$mailbox\"",
191 true, $response, $message);
193 for ($i=0; $i<count($read); $i++
) {
194 if (preg_match('/^\*\s+OK\s\[(\w+)\s(\w+)\]/',$read[$i], $regs)) {
195 $result[strtoupper($regs[1])] = $regs[2];
196 } else if (preg_match('/^\*\s([0-9]+)\s(\w+)/',$read[$i], $regs)) {
197 $result[strtoupper($regs[2])] = $regs[1];
199 if (preg_match("/PERMANENTFLAGS(.*)/i",$read[$i], $regs)) {
200 $regs[1]=trim(preg_replace ( array ("/\(/","/\)/","/\]/") ,'', $regs[1])) ;
201 $result['PERMANENTFLAGS'] = $regs[1];
203 else if (preg_match("/FLAGS(.*)/i",$read[$i], $regs)) {
204 $regs[1]=trim(preg_replace ( array ("/\(/","/\)/") ,'', $regs[1])) ;
205 $result['FLAGS'] = $regs[1];
209 if (preg_match('/^\[(.+)\]/',$message, $regs)) {
210 $result['RIGHTS']=$regs[1];
214 $tmp = sqimap_run_command($imap_stream, 'EXPUNGE', false, $a, $b);
219 /* Creates a folder */
220 function sqimap_mailbox_create ($imap_stream, $mailbox, $type) {
222 if (strtolower($type) == 'noselect') {
223 $mailbox .= $delimiter;
225 $mailbox = imap_utf7_encode_local($mailbox);
226 $read_ary = sqimap_run_command($imap_stream, "CREATE \"$mailbox\"",
227 true, $response, $message);
228 sqimap_subscribe ($imap_stream, $mailbox);
231 /* Subscribes to an existing folder */
232 function sqimap_subscribe ($imap_stream, $mailbox) {
233 $read_ary = sqimap_run_command($imap_stream, "SUBSCRIBE \"$mailbox\"",
234 true, $response, $message);
237 /* Unsubscribes to an existing folder */
238 function sqimap_unsubscribe ($imap_stream, $mailbox) {
239 global $imap_server_type;
240 $read_ary = sqimap_run_command($imap_stream, "UNSUBSCRIBE \"$mailbox\"",
241 true, $response, $message);
244 /* Deletes the given folder */
245 function sqimap_mailbox_delete ($imap_stream, $mailbox) {
246 global $data_dir, $username;
247 $read_ary = sqimap_run_command($imap_stream, "DELETE \"$mailbox\"",
248 true, $response, $message);
249 sqimap_unsubscribe ($imap_stream, $mailbox);
250 do_hook_function("rename_or_delete_folder", $args = array($mailbox, 'delete', ''));
251 removePref($data_dir, $username, "thread_$mailbox");
254 /* Determines if the user is subscribed to the folder or not */
255 function sqimap_mailbox_is_subscribed($imap_stream, $folder) {
256 $boxesall = sqimap_mailbox_list ($imap_stream);
257 foreach ($boxesall as $ref) {
258 if ($ref['unformatted'] == $folder) {
265 /* Renames a mailbox */
266 function sqimap_mailbox_rename( $imap_stream, $old_name, $new_name ) {
267 if ( $old_name != $new_name ) {
268 global $delimiter, $imap_server_type, $data_dir, $username;
269 if ( substr( $old_name, -1 ) == $delimiter ) {
270 $old_name = substr( $old_name, 0, strlen( $old_name ) - 1 );
271 $new_name = substr( $new_name, 0, strlen( $new_name ) - 1 );
272 $postfix = $delimiter;
276 $boxesall = sqimap_mailbox_list($imap_stream);
277 $cmd = 'RENAME "' . quoteIMAP($old_name) . '" "' . quoteIMAP($new_name) . '"';
278 $data = sqimap_run_command($imap_stream, $cmd, true, $response, $message);
279 sqimap_unsubscribe($imap_stream, $old_name.$postfix);
280 $oldpref = getPref($data_dir, $username, "thread_".$old_name.$postfix);
281 removePref($data_dir, $username, "thread_".$old_name.$postfix);
282 sqimap_subscribe($imap_stream, $new_name.$postfix);
283 setPref($data_dir, $username, "thread_".$new_name.$postfix, $oldpref);
284 do_hook_function("rename_or_delete_folder",$args = array($old_name, 'rename', $new_name));
285 $l = strlen( $old_name ) +
1;
287 foreach ( $boxesall as $box ) {
288 if ( substr( $box[$p], 0, $l ) == $old_name . $delimiter ) {
289 $new_sub = $new_name . $delimiter . substr($box[$p], $l);
290 if ($imap_server_type == 'cyrus') {
291 $cmd = 'RENAME "' . quoteIMAP($box[$p]) . '" "' . quoteIMAP($new_sub) . '"';
292 $data = sqimap_run_command($imap_stream, $cmd, true,
293 $response, $message);
295 sqimap_unsubscribe($imap_stream, $box[$p]);
296 $oldpref = getPref($data_dir, $username, "thread_".$box[$p]);
297 removePref($data_dir, $username, "thread_".$box[$p]);
298 sqimap_subscribe($imap_stream, $new_sub);
299 setPref($data_dir, $username, "thread_".$new_sub, $oldpref);
300 do_hook_function("rename_or_delete_folder",
301 $args = array($box[$p], 'rename', $new_sub));
308 * Formats a mailbox into 4 parts for the $boxesall array
310 * The four parts are:
312 * raw - Raw LIST/LSUB response from the IMAP server
313 * formatted - nicely formatted folder name
314 * unformatted - unformatted, but with delimiter at end removed
315 * unformatted-dm - folder name as it appears in raw response
316 * unformatted-disp - unformatted without $folder_prefix
318 function sqimap_mailbox_parse ($line, $line_lsub) {
319 global $folder_prefix, $delimiter;
321 /* Process each folder line */
322 for ($g=0; $g < count($line); $g++
) {
324 /* Store the raw IMAP reply */
325 if (isset($line[$g])) {
326 $boxesall[$g]["raw"] = $line[$g];
329 $boxesall[$g]["raw"] = '';
333 /* Count number of delimiters ($delimiter) in folder name */
334 $mailbox = trim($line_lsub[$g]);
335 $dm_count = substr_count($mailbox, $delimiter);
336 if (substr($mailbox, -1) == $delimiter) {
337 /* If name ends in delimiter, decrement count by one */
341 /* Format folder name, but only if it's a INBOX.* or has a parent. */
342 $boxesallbyname[$mailbox] = $g;
343 $parentfolder = readMailboxParent($mailbox, $delimiter);
344 if ( (strtolower(substr($mailbox, 0, 5)) == "inbox") ||
345 (substr($mailbox, 0, strlen($folder_prefix)) == $folder_prefix) ||
346 ( isset($boxesallbyname[$parentfolder]) &&
347 (strlen($parentfolder) > 0) ) ) {
348 $indent = $dm_count - ( substr_count($folder_prefix, $delimiter));
350 $boxesall[$g]['formatted'] = str_repeat(' ', $indent);
353 $boxesall[$g]['formatted'] = '';
355 $boxesall[$g]['formatted'] .= imap_utf7_decode_local(readShortMailboxName($mailbox, $delimiter));
358 $boxesall[$g]['formatted'] = imap_utf7_decode_local($mailbox);
361 $boxesall[$g]['unformatted-dm'] = $mailbox;
362 if (substr($mailbox, -1) == $delimiter) {
363 $mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
365 $boxesall[$g]['unformatted'] = $mailbox;
366 if (substr($mailbox,0,strlen($folder_prefix))==$folder_prefix) {
367 $mailbox = substr($mailbox, strlen($folder_prefix));
369 $boxesall[$g]['unformatted-disp'] = $mailbox;
370 $boxesall[$g]['id'] = $g;
372 $boxesall[$g]['flags'] = array();
373 if (isset($line[$g])) {
374 ereg("\(([^)]*)\)",$line[$g],$regs);
375 $flags = trim(strtolower(str_replace('\\', '',$regs[1])));
377 $boxesall[$g]['flags'] = explode(' ', $flags);
386 * Sorting function used to sort mailbox names.
387 * + Original patch from dave_michmerhuizen@yahoo.com
388 * + Allows case insensitivity when sorting folders
389 * + Takes care of the delimiter being sorted to the end, causing
390 * subfolders to be listed in below folders that are prefixed
391 * with their parent folders name.
393 * For example: INBOX.foo, INBOX.foobar, and INBOX.foo.bar
394 * Without special sort function: foobar between foo and foo.bar
395 * With special sort function: foobar AFTER foo and foo.bar :)
397 function user_strcasecmp($a, $b) {
400 /* Calculate the length of some strings. */
401 $a_length = strlen($a);
402 $b_length = strlen($b);
403 $min_length = min($a_length, $b_length);
404 $delimiter_length = strlen($delimiter);
406 /* Set the initial result value. */
409 /* Check the strings... */
410 for ($c = 0; $c < $min_length; ++
$c) {
411 $a_del = substr($a, $c, $delimiter_length);
412 $b_del = substr($b, $c, $delimiter_length);
414 if (($a_del == $delimiter) && ($b_del == $delimiter)) {
416 } else if (($a_del == $delimiter) && ($b_del != $delimiter)) {
418 } else if (($a_del != $delimiter) && ($b_del == $delimiter)) {
421 $result = strcasecmp($a{$c}, $b{$c});
429 /* If one string is a prefix of the other... */
431 if ($a_length < $b_length) {
433 } else if ($a_length > $b_length) {
443 * Returns sorted mailbox lists in several different ways.
444 * See comment on sqimap_mailbox_parse() for info about the returned array.
446 function sqimap_mailbox_list($imap_stream) {
447 global $default_folder_prefix;
449 if ( !isset( $boxesnew ) ) {
451 global $data_dir, $username, $list_special_folders_first,
452 $folder_prefix, $trash_folder, $sent_folder, $draft_folder,
453 $move_to_trash, $move_to_sent, $save_as_draft,
454 $delimiter, $noselect_fix_enable;
456 $inbox_in_list = false;
457 $inbox_subscribed = false;
459 require_once('../src/load_prefs.php');
460 require_once('../functions/array.php');
462 if ($noselect_fix_enable) {
463 $lsub_args = "LSUB \"$folder_prefix\" \"*%\"";
466 $lsub_args = "LSUB \"$folder_prefix\" \"*\"";
469 $lsub_ary = sqimap_run_command ($imap_stream, $lsub_args,
470 true, $response, $message);
474 * Section about removing the last element was removed
475 * We don't return "* OK" anymore from sqimap_read_data
478 $sorted_lsub_ary = array();
479 for ($i=0;$i < count($lsub_ary); $i++
) {
481 * Workaround for EIMS
482 * Doesn't work if the mailbox name is multiple lines
484 if (isset($lsub_ary[$i +
1]) &&
485 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
486 $lsub_ary[$i], $regs)) {
488 $lsub_ary[$i] = $regs[1] . '"' . addslashes(trim($lsub_ary[$i])) . '"' . $regs[2];
490 $temp_mailbox_name = find_mailbox_name($lsub_ary[$i]);
491 $sorted_lsub_ary[] = $temp_mailbox_name;
492 if (strtoupper($temp_mailbox_name) == 'INBOX') {
493 $inbox_subscribed = true;
497 for ($i=0; $i < count($sorted_lsub_ary); $i++
) {
498 if (!in_array($sorted_lsub_ary[$i], $new_ary)) {
499 $new_ary[] = $sorted_lsub_ary[$i];
502 $sorted_lsub_ary = $new_ary;
503 if (isset($sorted_lsub_ary)) {
504 usort($sorted_lsub_ary, 'user_strcasecmp');
508 $sorted_list_ary = array();
509 for ($i=0; $i < count($sorted_lsub_ary); $i++
) {
510 if (substr($sorted_lsub_ary[$i], -1) == $delimiter) {
511 $mbx = substr($sorted_lsub_ary[$i], 0, strlen($sorted_lsub_ary[$i])-1);
514 $mbx = $sorted_lsub_ary[$i];
517 $read = sqimap_run_command ($imap_stream, "LIST \"\" \"$mbx\"",
518 true, $response, $message);
519 /* Another workaround for EIMS */
520 if (isset($read[1]) &&
521 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
523 $read[0] = $regs[1] . '"' . addslashes(trim($read[1])) . '"' . $regs[2];
526 if (isset($sorted_list_ary[$i])) {
527 $sorted_list_ary[$i] = '';
530 if (isset($read[0])) {
531 $sorted_list_ary[$i] = $read[0];
534 $sorted_list_ary[$i] = '';
537 if (isset($sorted_list_ary[$i]) &&
538 strtoupper(find_mailbox_name($sorted_list_ary[$i])) == 'INBOX') {
539 $inbox_in_list = true;
544 * Just in case they're not subscribed to their inbox,
545 * we'll get it for them anyway
547 if (!$inbox_subscribed ||
!$inbox_in_list) {
548 $inbox_ary = sqimap_run_command ($imap_stream, "LIST \"\" \"INBOX\"",
549 true, $response, $message);
550 /* Another workaround for EIMS */
551 if (isset($inbox_ary[1]) &&
552 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
553 $inbox_ary[0], $regs)) {
554 $inbox_ary[0] = $regs[1] . '"' . addslashes(trim($inbox_ary[1])) .
558 $sorted_list_ary[] = $inbox_ary[0];
559 $sorted_lsub_ary[] = find_mailbox_name($inbox_ary[0]);
562 $boxesall = sqimap_mailbox_parse ($sorted_list_ary, $sorted_lsub_ary);
564 /* Now, lets sort for special folders */
565 $boxesnew = $used = array();
568 foreach ( $boxesall as $k => $box ) {
569 if ( strtolower($box['unformatted']) == 'inbox') {
576 /* List special folders and their subfolders, if requested. */
577 if ($list_special_folders_first) {
578 foreach ( $boxesall as $k => $box ) {
579 if ( !$used[$k] && isSpecialMailbox( $box['unformatted'] ) ) {
583 $spec_sub = str_replace(' ', '', $box['formatted']);
584 $spec_sub = preg_replace("/(\*|\[|\]|\(|\)|\?|\+|\{|\}|\^|\\$)/", '\\\\'.'\\1', $spec_sub);
586 /* In case of problems with preg
587 here is a ereg version
588 if (!$used[$k] && ereg("^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$", $box['unformatted']) ) { */
590 if (!$used[$k] && preg_match("?^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$?", $box['unformatted']) ) {
597 /* Rest of the folders */
598 foreach ( $boxesall as $k => $box ) {
608 * Returns a list of all folders, subscribed or not
610 function sqimap_mailbox_list_all($imap_stream) {
611 global $list_special_folders_first, $folder_prefix, $delimiter;
613 require_once('../functions/array.php');
615 $ssid = sqimap_session_id();
616 $lsid = strlen( $ssid );
617 fputs ($imap_stream, $ssid . " LIST \"$folder_prefix\" *\r\n");
618 $read_ary = sqimap_read_data ($imap_stream, $ssid, true, $response, $message);
622 for ($i = 0; $i < count($read_ary); $i++
) {
623 /* Another workaround for EIMS */
624 if (isset($read_ary[$i +
1]) &&
625 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
626 $read_ary[$i], $regs)) {
628 $read_ary[$i] = $regs[1] . '"' . addslashes(trim($read_ary[$i])) . '"' . $regs[2];
630 if (substr($read_ary[$i], 0, $lsid) != $ssid ) {
632 /* Store the raw IMAP reply */
633 $boxes[$g]['raw'] = $read_ary[$i];
635 /* Count number of delimiters ($delimiter) in folder name */
636 $mailbox = find_mailbox_name($read_ary[$i]);
637 $dm_count = substr_count($mailbox, $delimiter);
638 if (substr($mailbox, -1) == $delimiter) {
639 /* If name ends in delimiter - decrement count by one */
643 /* Format folder name, but only if it's a INBOX.* or has a parent. */
644 $boxesallbyname[$mailbox] = $g;
645 $parentfolder = readMailboxParent($mailbox, $delimiter);
646 if((eregi('^inbox'.quotemeta($delimiter), $mailbox)) ||
647 (ereg('^'.$folder_prefix, $mailbox)) ||
648 ( isset($boxesallbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
650 $boxes[$g]['formatted'] = str_repeat(' ', $dm_count);
653 $boxes[$g]['formatted'] = '';
655 $boxes[$g]['formatted'] .= imap_utf7_decode_local(readShortMailboxName($mailbox, $delimiter));
658 $boxes[$g]['formatted'] = imap_utf7_decode_local($mailbox);
661 $boxes[$g]['unformatted-dm'] = $mailbox;
662 if (substr($mailbox, -1) == $delimiter) {
663 $mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
665 $boxes[$g]['unformatted'] = $mailbox;
666 $boxes[$g]['unformatted-disp'] = ereg_replace('^' . $folder_prefix, '', $mailbox);
667 $boxes[$g]['id'] = $g;
669 /* Now lets get the flags for this mailbox */
670 $read_mlbx = sqimap_run_command ($imap_stream, "LIST \"\" \"$mailbox\"",
671 true, $response, $message);
673 /* Another workaround for EIMS */
674 if (isset($read_mlbx[1]) &&
675 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$", $read_mlbx[0], $regs)) {
676 $read_mlbx[0] = $regs[1] . '"' . addslashes(trim($read_mlbx[1])) . '"' . $regs[2];
679 $flags = substr($read_mlbx[0], strpos($read_mlbx[0], '(')+
1);
680 $flags = substr($flags, 0, strpos($flags, ')'));
681 $flags = str_replace('\\', '', $flags);
682 $flags = trim(strtolower($flags));
684 $boxes[$g]['flags'] = explode(' ', $flags);
686 $boxes[$g]['flags'] = array();
691 if(is_array($boxes)) {
692 $boxes = ary_sort ($boxes, 'unformatted', 1);
698 function sqimap_mailbox_tree($imap_stream) {
699 global $boxesnew, $default_folder_prefix, $unseen_notify, $unseen_type;
700 if ( !isset( $boxesnew ) ) {
702 global $data_dir, $username, $list_special_folders_first,
703 $folder_prefix, $delimiter, $trash_folder, $move_to_trash;
706 $inbox_in_list = false;
707 $inbox_subscribed = false;
709 require_once('../src/load_prefs.php');
710 require_once('../functions/array.php');
713 $lsub_ary = sqimap_run_command ($imap_stream, "LSUB \"$folder_prefix\" \"*\"",
714 true, $response, $message);
717 * Section about removing the last element was removed
718 * We don't return "* OK" anymore from sqimap_read_data
720 $sorted_lsub_ary = array();
721 $cnt = count($lsub_ary);
722 for ($i=0;$i < $cnt; $i++
) {
724 * Workaround for EIMS
725 * Doesn't work if the mailbox name is multiple lines
727 if (isset($lsub_ary[$i +
1]) &&
728 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
729 $lsub_ary[$i], $regs)) {
731 $lsub_ary[$i] = $regs[1] . '"' . addslashes(trim($lsub_ary[$i])) . '"' . $regs[2];
734 // if (preg_match("/^\*\s+LSUB\s+\((.*)\)\s+\"(.*)\"\s+\"?(.+(?=\")|.+).*$/",$lsub_ary[$i],$regs)) {
736 // $mbx = trim($regs[3]);
737 // $sorted_lsub_ary[] = array ('mbx' => $mbx, 'flag' => $flag);
739 $mbx = find_mailbox_name($lsub_ary[$i]);
740 if (substr($mbx, -1) == $delimiter) {
741 $mbx = substr($mbx, 0, strlen($mbx) - 1);
743 $sorted_lsub_ary[] = array ('mbx' => $mbx, 'flag' => '');
745 array_multisort($sorted_lsub_ary, SORT_ASC
, SORT_REGULAR
);
747 foreach ($sorted_lsub_ary as $mbx) {
748 if ($mbx['mbx'] == 'INBOX') {
749 $inbox_in_list = true;
755 * Just in case they're not subscribed to their inbox,
756 * we'll get it for them anyway
758 if (!$inbox_in_list) {
759 $inbox_ary = sqimap_run_command ($imap_stream, "LIST \"\" \"INBOX\"",
760 true, $response, $message);
761 /* Another workaround for EIMS */
762 if (isset($inbox_ary[1]) &&
763 ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
764 $inbox_ary[0], $regs)) {
765 $inbox_ary[0] = $regs[1] . '"' . addslashes(trim($inbox_ary[1])) .
768 $mbx = find_mailbox_name($inbox_ary[0]);
769 if (substr($mbx, -1) == $delimiter) {
770 $mbx = substr($mbx, 0, strlen($mbx) - 1);
772 if ( $mbx == 'INBOX') {
773 $sorted_lsub_ary[] = array ('mbx' => $mbx, 'flag' => '');
774 sqimap_subscribe($imap_stream, 'INBOX');
777 // if (preg_match("/^\*\s+LIST\s+\((.*)\)\s+\"(.*)\"\s+\"?(.+(?=\")|.+).*$/",$inbox_ary[0],$regs)) {
779 // $mbx = trim($regs[3]);
780 // if (substr($mbx, -1) == $delimiter) {
781 // $mbx = substr($mbx, 0, strlen($mbx) - 1);
783 // $sorted_lsub_ary[] = array ('mbx' => $mbx, 'flag' => $flag);
786 $cnt = count($sorted_lsub_ary);
787 for ($i=0 ; $i < $cnt; $i++
) {
788 $mbx = $sorted_lsub_ary[$i]['mbx'];
789 if (($unseen_notify == 2 && $mbx == 'INBOX')
790 ||
$unseen_notify == 3
791 ||
($move_to_trash && ($mbx == $trash_folder))) {
792 $sorted_lsub_ary[$i]['unseen'] = sqimap_unseen_messages($imap_stream, $mbx);
793 if ($unseen_type == 2 ||
($move_to_trash
794 && ($mbx == $trash_folder) )) {
795 $sorted_lsub_ary[$i]['nummessages'] = sqimap_get_num_messages($imap_stream, $mbx);
797 if ($mbx == $trash_folder) {
798 $sorted_lsub_ary[$i]['nummessages'] = sqimap_get_num_messages($imap_stream, $mbx);
802 $boxesnew = sqimap_fill_mailbox_tree($sorted_lsub_ary);
808 function sqimap_fill_mailbox_tree($mbx_ary, $mbxs=false) {
809 global $data_dir, $username, $list_special_folders_first,
810 $folder_prefix, $trash_folder, $sent_folder, $draft_folder,
811 $move_to_trash, $move_to_sent, $save_as_draft,
814 $special_folders = array ('INBOX', $sent_folder, $draft_folder, $trash_folder);
816 /* create virtual root node */
817 $mailboxes= new mailboxes();
818 $mailboxes->is_root
= true;
820 if (isset($folder_prefix) && $folder_prefix != '') {
821 $start = substr_count($folder_prefix,$delimiter);
822 if (strrpos($folder_prefix, $delimiter) == (strlen($folder_prefix)-1)) {
824 $mailboxes->mailboxname_full
= substr($folder_prefix,0, (strlen($folder_prefix)-1));
826 $mailboxes->mailboxname_full
= $folder_prefix;
829 $mailboxes->mailboxname_sub
= $mailboxes->mailboxname_full
;
831 $cnt = count($mbx_ary);
832 for ($i=0; $i < $cnt; $i++
) {
833 if ($mbx_ary[$i]['mbx'] !='' ) {
834 $mbx = new mailboxes();
835 $mailbox = $mbx_ary[$i]['mbx'];
838 $mbx->is_inbox
= true;
839 $mbx->is_special
= true;
842 $mbx->is_trash
= true;
843 $mbx->is_special
= true;
846 $mbx->is_sent
= true;
847 $mbx->is_special
= true;
850 $mbx->is_draft
= true;
851 $mbx->is_special
= true;
855 if (isset($mbx_ary[$i]['unseen'])) {
856 $mbx->unseen
= $mbx_ary[$i]['unseen'];
858 if (isset($mbx_ary[$i]['nummessages'])) {
859 $mbx->total
= $mbx_ary[$i]['nummessages'];
862 $r_del_pos = strrpos($mbx_ary[$i]['mbx'], $delimiter);
864 $mbx->mailboxname_sub
= substr($mbx_ary[$i]['mbx'],$r_del_pos+
1);
865 } else { /* mailbox is root folder */
866 $mbx->mailboxname_sub
= $mbx_ary[$i]['mbx'];
868 $mbx->mailboxname_full
= $mbx_ary[$i]['mbx'];
869 $mailboxes->addMbx($mbx, $delimiter, $start, $list_special_folders_first);