<?php
- /**
- ** imap_mailbox.php
- **
- ** This impliments all functions that manipulate mailboxes
- **/
-
- /******************************************************************************
- ** Expunges a mailbox
- ******************************************************************************/
- function sqimap_mailbox_expunge ($imap_stream, $mailbox,$handle_errors = true) {
- sqimap_mailbox_select ($imap_stream, $mailbox);
- fputs ($imap_stream, "a001 EXPUNGE\r\n");
- $read = sqimap_read_data($imap_stream, "a001", $handle_errors, $response, $message);
- sqimap_mailbox_close ($imap_stream);
- }
-
-
- /******************************************************************************
- ** Checks whether or not the specified mailbox exists
- ******************************************************************************/
- function sqimap_mailbox_exists ($imap_stream, $mailbox) {
- fputs ($imap_stream, "a001 LIST \"\" \"$mailbox\"\r\n");
- $mbx = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- if ($mailbox) {
- return !!(ereg ("$mailbox", $mbx[0])); // To force into true/false
- }
- }
-
- /******************************************************************************
- ** Closes an open mailbox
- ******************************************************************************/
- function sqimap_mailbox_close ($imap_stream) {
- fputs ($imap_stream, "a001 CLOSE\r\n");
- $tmp = sqimap_read_data($imap_stream, "a001", false, $response, $message);
- }
-
- /******************************************************************************
- ** Selects a mailbox
- ******************************************************************************/
- function sqimap_mailbox_select ($imap_stream, $mailbox, $hide=true, $recent=false) {
- global $auto_expunge;
-
- fputs ($imap_stream, "a001 SELECT \"$mailbox\"\r\n");
- $read = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- if ($recent) {
- for ($i=0; $i<count($read); $i++) {
- if (strpos(strtolower($read[$i]), "recent")) {
- $r = explode(" ", $read[$i]);
+
+/**
+ * imap_mailbox.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This impliments all functions that manipulate mailboxes
+ *
+ * $Id$
+ */
+
+global $boxesnew;
+
+/**
+ * If $haystack is a full mailbox name, and $needle is the mailbox
+ * separator character, returns the second last part of the full
+ * mailbox name (i.e. the mailbox's parent mailbox)
+ */
+function readMailboxParent($haystack, $needle) {
+
+ if ($needle == '') {
+ $ret = '';
+ } else {
+ $parts = explode($needle, $haystack);
+ $elem = array_pop($parts);
+ while ($elem == '' && count($parts)) {
+ $elem = array_pop($parts);
+ }
+ $ret = join($needle, $parts);
+ }
+ return( $ret );
+}
+
+
+function isBoxBelow( $box2, $box1 ) {
+ global $delimiter, $folder_prefix, $imap_server_type;
+
+ if ( $imap_server_type == 'uw' ) {
+ $boxs = $box2;
+ $i = strpos( $box1, $delimiter, strlen( $folder_prefix ) );
+ if ( $i === false ) {
+ $i = strlen( $box2 );
+ }
+ } else {
+ $boxs = $box2 . $delimiter;
+ /* Skip next second delimiter */
+ $i = strpos( $box1, $delimiter );
+ $i = strpos( $box1, $delimiter, $i + 1 );
+ if ( $i === false ) {
+ $i = strlen( $box2 );
+ } else {
+ $i++;
+ }
+ }
+
+ return ( substr( $box1, 0, $i ) == substr( $boxs, 0, $i ) );
+}
+
+/* Defines special mailboxes */
+function isSpecialMailbox( $box ) {
+ global $trash_folder, $sent_folder, $draft_folder,
+ $move_to_trash, $move_to_sent, $save_as_draft;
+
+ $ret = ( (strtolower($box) == 'inbox') ||
+ ( $move_to_trash && isBoxBelow( $box, $trash_folder ) ) ||
+ ( $move_to_sent && isBoxBelow( $box, $sent_folder )) ||
+ ($save_as_draft && $box == $draft_folder ) );
+
+ if ( !$ret ) {
+ $ret = do_hook_function( 'special_mailbox', $box );
+ }
+
+ return $ret;
+}
+
+/* Expunges a mailbox */
+function sqimap_mailbox_expunge ($imap_stream, $mailbox, $handle_errors = true) {
+ $read = sqimap_run_command($imap_stream, 'EXPUNGE', $handle_errors,
+ $response, $message);
+}
+
+/* Checks whether or not the specified mailbox exists */
+function sqimap_mailbox_exists ($imap_stream, $mailbox) {
+ if (! isset($mailbox)) {
+ return false;
+ }
+ $mbx = sqimap_run_command($imap_stream, "LIST \"\" \"$mailbox\"",
+ true, $response, $message);
+ return isset($mbx[0]);
+}
+
+/* Selects a mailbox */
+function sqimap_mailbox_select ($imap_stream, $mailbox,
+ $hide = true, $recent = false, $extrainfo = false) {
+ global $auto_expunge;
+
+ if ( $mailbox == 'None' ) {
+ return;
+ }
+
+ $read = sqimap_run_command($imap_stream, "SELECT \"$mailbox\"",
+ true, $response, $message);
+ if ($recent) {
+ for ($i=0; $i<count($read); $i++) {
+ if (strpos(strtolower($read[$i]), 'recent')) {
+ $r = explode(' ', $read[$i]);
+ }
+ }
+ return $r[1];
+ } else {
+ if ($auto_expunge) {
+ $tmp = sqimap_run_command($imap_stream, 'EXPUNGE', false, $a, $b);
+ }
+ if (isset( $extrainfo ) && $extrainfo) {
+ $result = array();
+ for ($i=0; $i<count($read); $i++) {
+ if (preg_match("/PERMANENTFLAGS(.*)/i",$read[$i], $regs)) {
+ $regs[1]=trim(preg_replace ( array ("/\(/","/\)/","/\]/") ,'', $regs[1])) ;
+ $result['PERMANENTFLAGS'] = $regs[1];
+ }
+ else if (preg_match("/FLAGS(.*)/i",$read[$i], $regs)) {
+ $regs[1]=trim(preg_replace ( array ("/\(/","/\)/") ,'', $regs[1])) ;
+ $result['FLAGS'] = $regs[1];
+ }
+ else if (preg_match("/(.*)EXISTS/i",$read[$i], $regs)) {
+ $result['EXISTS']=trim($regs[1]);
+ }
+ else if (preg_match("/(.*)RECENT/i",$read[$i], $regs)) {
+ $result['RECENT']=trim($regs[1]);
+ }
+ else if (preg_match("/\[UNSEEN(.*)\]/i",$read[$i], $regs)) {
+ $result['UNSEEN']=trim($regs[1]);
+ }
+
}
- }
- return $r[1];
- }
- if ($auto_expunge) {
- fputs ($imap_stream, "a001 EXPUNGE\r\n");
- $tmp = sqimap_read_data($imap_stream, "a001", false, $a, $b);
- }
- }
-
-
-
- /******************************************************************************
- ** Creates a folder
- ******************************************************************************/
- function sqimap_mailbox_create ($imap_stream, $mailbox, $type) {
- if (strtolower($type) == "noselect") {
- $dm = sqimap_get_delimiter($imap_stream);
- $mailbox = $mailbox.$dm;
- }
- fputs ($imap_stream, "a001 CREATE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
-
- sqimap_subscribe ($imap_stream, $mailbox);
- }
-
-
-
- /******************************************************************************
- ** Subscribes to an existing folder
- ******************************************************************************/
- function sqimap_subscribe ($imap_stream, $mailbox) {
- fputs ($imap_stream, "a001 SUBSCRIBE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- }
-
-
-
-
- /******************************************************************************
- ** Unsubscribes to an existing folder
- ******************************************************************************/
- function sqimap_unsubscribe ($imap_stream, $mailbox) {
- global $imap_server_type;
-
- fputs ($imap_stream, "a001 UNSUBSCRIBE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- }
-
-
-
-
- /******************************************************************************
- ** This function simply deletes the given folder
- ******************************************************************************/
- function sqimap_mailbox_delete ($imap_stream, $mailbox) {
- fputs ($imap_stream, "a001 DELETE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- sqimap_unsubscribe ($imap_stream, $mailbox);
- }
-
-
- /******************************************************************************
- ** Formats a mailbox into 4 parts for the $boxes array
- ******************************************************************************/
- function sqimap_mailbox_parse ($line, $line_lsub, $dm) {
- global $folder_prefix;
- for ($g=0; $g < count($line); $g++) {
- $boxes[$g]["raw"] = $line[$g];
-
- $mailbox = trim($line_lsub[$g]);
- $dm_count = countCharInString($mailbox, $dm);
- if (substr($mailbox, -1) == $dm)
+ return( $result );
+ }
+ }
+}
+
+/* Creates a folder */
+function sqimap_mailbox_create ($imap_stream, $mailbox, $type) {
+ global $delimiter;
+ if (strtolower($type) == 'noselect') {
+ $mailbox .= $delimiter;
+ }
+ $read_ary = sqimap_run_command($imap_stream, "CREATE \"$mailbox\"",
+ true, $response, $message);
+ sqimap_subscribe ($imap_stream, $mailbox);
+}
+
+/* Subscribes to an existing folder */
+function sqimap_subscribe ($imap_stream, $mailbox) {
+ $read_ary = sqimap_run_command($imap_stream, "SUBSCRIBE \"$mailbox\"",
+ true, $response, $message);
+}
+
+/* Unsubscribes to an existing folder */
+function sqimap_unsubscribe ($imap_stream, $mailbox) {
+ global $imap_server_type;
+ $read_ary = sqimap_run_command($imap_stream, "UNSUBSCRIBE \"$mailbox\"",
+ true, $response, $message);
+}
+
+/* Deletes the given folder */
+function sqimap_mailbox_delete ($imap_stream, $mailbox) {
+ $read_ary = sqimap_run_command($imap_stream, "DELETE \"$mailbox\"",
+ true, $response, $message);
+ sqimap_unsubscribe ($imap_stream, $mailbox);
+ do_hook_function("rename_or_delete_folder", $args = array($mailbox, 'delete', ''));
+}
+
+/* Determines if the user is subscribed to the folder or not */
+function sqimap_mailbox_is_subscribed($imap_stream, $folder) {
+ $boxesall = sqimap_mailbox_list ($imap_stream);
+ foreach ($boxesall as $ref) {
+ if ($ref['unformatted'] == $folder) {
+ return true;
+ }
+ }
+ return false;
+}
+
+/* Renames a mailbox */
+function sqimap_mailbox_rename( $imap_stream, $old_name, $new_name ) {
+ if ( $old_name != $new_name ) {
+ global $delimiter, $imap_server_type;
+ if ( substr( $old_name, -1 ) == $delimiter ) {
+ $old_name = substr( $old_name, 0, strlen( $old_name ) - 1 );
+ $new_name = substr( $new_name, 0, strlen( $new_name ) - 1 );
+ $postfix = $delimiter;
+ } else {
+ $postfix = '';
+ }
+ $boxesall = sqimap_mailbox_list($imap_stream);
+ $cmd = 'RENAME "' . quoteIMAP($old_name) . '" "' . quoteIMAP($new_name) . '"';
+ $data = sqimap_run_command($imap_stream, $cmd, true, $response, $message);
+ sqimap_unsubscribe($imap_stream, $old_name.$postfix);
+ sqimap_subscribe($imap_stream, $new_name.$postfix);
+ do_hook_function("rename_or_delete_folder",$args = array($old_name, 'rename', $new_name));
+ $l = strlen( $old_name ) + 1;
+ $p = 'unformatted';
+ foreach ( $boxesall as $box ) {
+ if ( substr( $box[$p], 0, $l ) == $old_name . $delimiter ) {
+ $new_sub = $new_name . $delimiter . substr($box[$p], $l);
+ if ($imap_server_type == 'cyrus') {
+ $cmd = 'RENAME "' . quoteIMAP($box[$p]) . '" "' . quoteIMAP($new_sub) . '"';
+ $data = sqimap_run_command($imap_stream, $cmd, true,
+ $response, $message);
+ }
+ sqimap_unsubscribe($imap_stream, $box[$p]);
+ sqimap_subscribe($imap_stream, $new_sub);
+ do_hook_function("rename_or_delete_folder",
+ $args = array($box[$p], 'rename', $new_sub));
+ }
+ }
+ }
+}
+
+/*
+ * Formats a mailbox into 4 parts for the $boxesall array
+ *
+ * The four parts are:
+ *
+ * raw - Raw LIST/LSUB response from the IMAP server
+ * formatted - nicely formatted folder name
+ * unformatted - unformatted, but with delimiter at end removed
+ * unformatted-dm - folder name as it appears in raw response
+ * unformatted-disp - unformatted without $folder_prefix
+ */
+function sqimap_mailbox_parse ($line, $line_lsub) {
+ global $folder_prefix, $delimiter;
+
+ /* Process each folder line */
+ for ($g=0; $g < count($line); $g++) {
+
+ /* Store the raw IMAP reply */
+ if (isset($line[$g])) {
+ $boxesall[$g]["raw"] = $line[$g];
+ }
+ else {
+ $boxesall[$g]["raw"] = '';
+ }
+
+
+ /* Count number of delimiters ($delimiter) in folder name */
+ $mailbox = trim($line_lsub[$g]);
+ $dm_count = substr_count($mailbox, $delimiter);
+ if (substr($mailbox, -1) == $delimiter) {
+ /* If name ends in delimiter, decrement count by one */
$dm_count--;
-
- for ($j = 0; $j < $dm_count - (countCharInString($folder_prefix, $dm)); $j++)
- $boxes[$g]["formatted"] = $boxes[$g]["formatted"] . " ";
- $boxes[$g]["formatted"] .= readShortMailboxName($mailbox, $dm);
-
- $boxes[$g]["unformatted-dm"] = $mailbox;
- if (substr($mailbox, -1) == $dm)
+ }
+
+ /* Format folder name, but only if it's a INBOX.* or has a parent. */
+ $boxesallbyname[$mailbox] = $g;
+ $parentfolder = readMailboxParent($mailbox, $delimiter);
+ if ( (strtolower(substr($mailbox, 0, 5)) == "inbox") ||
+ (substr($mailbox, 0, strlen($folder_prefix)) == $folder_prefix) ||
+ ( isset($boxesallbyname[$parentfolder]) &&
+ (strlen($parentfolder) > 0) ) ) {
+ $indent = $dm_count - ( substr_count($folder_prefix, $delimiter));
+ if ($indent > 0) {
+ $boxesall[$g]['formatted'] = str_repeat(' ', $indent);
+ }
+ else {
+ $boxesall[$g]['formatted'] = '';
+ }
+ $boxesall[$g]['formatted'] .= readShortMailboxName($mailbox, $delimiter);
+ }
+ else {
+ $boxesall[$g]['formatted'] = $mailbox;
+ }
+
+ $boxesall[$g]['unformatted-dm'] = $mailbox;
+ if (substr($mailbox, -1) == $delimiter) {
$mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
- $boxes[$g]["unformatted"] = $mailbox;
- $boxes[$g]["id"] = $g;
-
- ereg("\(([^)]*)\)",$line[$g],$regs);
- $flags = trim(strtolower(str_replace("\\", "",$regs[1])));
- if ($flags) {
- $boxes[$g]["flags"] = explode(" ", $flags);
- }
- }
- return $boxes;
- }
-
- /* patch from dave_michmerhuizen@yahoo.com
- * allows case insensativity when sorting folders
- */
- function _icmp ($a, $b) {
- return strcasecmp($a, $b);
- }
-
- /******************************************************************************
- ** Returns sorted mailbox lists in several different ways.
- ** The array returned looks like this:
- ******************************************************************************/
- function sqimap_mailbox_list ($imap_stream) {
- global $load_prefs_php, $prefs_php, $config_php, $data_dir, $username, $list_special_folders_first;
- global $trash_folder, $sent_folder;
- global $move_to_trash, $move_to_sent;
-
- $inbox_in_list = false;
- $inbox_subscribed = false;
-
- if (!isset($load_prefs_php)) include "../src/load_prefs.php";
- else global $folder_prefix;
- if (!function_exists ("ary_sort")) include "../functions/array.php";
-
- $dm = sqimap_get_delimiter ($imap_stream);
-
- /** LSUB array **/
- $inbox_subscribed = false;
- fputs ($imap_stream, "a001 LSUB \"\" \"*\"\r\n");
- $lsub_ary = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
-
- for ($i=0;$i < count($lsub_ary); $i++) {
- $sorted_lsub_ary[$i] = find_mailbox_name($lsub_ary[$i]);
- if ($sorted_lsub_ary[$i] == "INBOX")
- $inbox_subscribed = true;
- }
- $new_ary = array();
- for ($i=0; $i < count($sorted_lsub_ary); $i++) {
- if (!in_array($sorted_lsub_ary[$i], $new_ary)) {
- $new_ary[] = $sorted_lsub_ary[$i];
- }
- }
- $sorted_lsub_ary = $new_ary;
- if (isset($sorted_lsub_ary)) {
- usort($sorted_lsub_ary, "_icmp");
- //sort($sorted_lsub_ary);
- }
-
- /** LIST array **/
- for ($i=0; $i < count($sorted_lsub_ary); $i++) {
- if (substr($sorted_lsub_ary[$i], -1) == $dm)
- $mbx = substr($sorted_lsub_ary[$i], 0, strlen($sorted_lsub_ary[$i])-1);
- else
- $mbx = $sorted_lsub_ary[$i];
-
- fputs ($imap_stream, "a001 LIST \"\" \"$mbx\"\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- $sorted_list_ary[$i] = $read[0];
- if (find_mailbox_name($sorted_list_ary[$i]) == "INBOX")
- $inbox_in_list = true;
- }
-
- /** Just in case they're not subscribed to their inbox, we'll get it for them anyway **/
- if ($inbox_subscribed == false || $inbox_in_list == false) {
- fputs ($imap_stream, "a001 LIST \"\" \"INBOX\"\r\n");
- $inbox_ary = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
-
- $pos = count($sorted_list_ary);
- $sorted_list_ary[$pos] = $inbox_ary[0];
-
- $pos = count($sorted_lsub_ary);
- $sorted_lsub_ary[$pos] = find_mailbox_name($inbox_ary[0]);
- }
-
- $boxes = sqimap_mailbox_parse ($sorted_list_ary, $sorted_lsub_ary, $dm);
-
- /** Now, lets sort for special folders **/
- for ($i = 0; $i < count($boxes); $i++) {
- if (strtolower($boxes[$i]["unformatted"]) == "inbox") {
- $boxesnew[0] = $boxes[$i];
- $boxes[$i]["used"] = true;
- $i = count($boxes);
- }
- }
-
- if ($list_special_folders_first == true) {
- for ($i = count($boxes)-1; $i >= 0 ; $i--) {
- if (($boxes[$i]["unformatted"] == $trash_folder) && ($move_to_trash)) {
- $pos = count($boxesnew);
- $boxesnew[$pos] = $boxes[$i];
- $boxes[$i]["used"] = true;
- $trash_found = true;
+ }
+ $boxesall[$g]['unformatted'] = $mailbox;
+ if (substr($mailbox,0,strlen($folder_prefix))==$folder_prefix) {
+ $mailbox = substr($mailbox, strlen($folder_prefix));
+ }
+ $boxesall[$g]['unformatted-disp'] = $mailbox;
+ $boxesall[$g]['id'] = $g;
+
+ $boxesall[$g]['flags'] = array();
+ if (isset($line[$g])) {
+ ereg("\(([^)]*)\)",$line[$g],$regs);
+ $flags = trim(strtolower(str_replace('\\', '',$regs[1])));
+ if ($flags) {
+ $boxesall[$g]['flags'] = explode(' ', $flags);
+ }
+ }
+ }
+
+ return $boxesall;
+}
+
+/*
+ * Sorting function used to sort mailbox names.
+ * + Original patch from dave_michmerhuizen@yahoo.com
+ * + Allows case insensitivity when sorting folders
+ * + Takes care of the delimiter being sorted to the end, causing
+ * subfolders to be listed in below folders that are prefixed
+ * with their parent folders name.
+ *
+ * For example: INBOX.foo, INBOX.foobar, and INBOX.foo.bar
+ * Without special sort function: foobar between foo and foo.bar
+ * With special sort function: foobar AFTER foo and foo.bar :)
+ */
+function user_strcasecmp($a, $b) {
+ global $delimiter;
+
+ /* Calculate the length of some strings. */
+ $a_length = strlen($a);
+ $b_length = strlen($b);
+ $min_length = min($a_length, $b_length);
+ $delimiter_length = strlen($delimiter);
+
+ /* Set the initial result value. */
+ $result = 0;
+
+ /* Check the strings... */
+ for ($c = 0; $c < $min_length; ++$c) {
+ $a_del = substr($a, $c, $delimiter_length);
+ $b_del = substr($b, $c, $delimiter_length);
+
+ if (($a_del == $delimiter) && ($b_del == $delimiter)) {
+ $result = 0;
+ } else if (($a_del == $delimiter) && ($b_del != $delimiter)) {
+ $result = -1;
+ } else if (($a_del != $delimiter) && ($b_del == $delimiter)) {
+ $result = 1;
+ } else {
+ $result = strcasecmp($a{$c}, $b{$c});
+ }
+
+ if ($result != 0) {
+ break;
+ }
+ }
+
+ /* If one string is a prefix of the other... */
+ if ($result == 0) {
+ if ($a_length < $b_length) {
+ $result = -1;
+ } else if ($a_length > $b_length) {
+ $result = 1;
+ }
+ }
+
+ return $result;
+}
+
+
+/*
+ * Returns sorted mailbox lists in several different ways.
+ * See comment on sqimap_mailbox_parse() for info about the returned array.
+ */
+function sqimap_mailbox_list($imap_stream) {
+ global $boxesnew, $default_folder_prefix;
+
+ if ( !isset( $boxesnew ) ) {
+
+ global $data_dir, $username, $list_special_folders_first,
+ $folder_prefix, $trash_folder, $sent_folder, $draft_folder,
+ $move_to_trash, $move_to_sent, $save_as_draft,
+ $delimiter;
+
+ $inbox_in_list = false;
+ $inbox_subscribed = false;
+
+ require_once('../src/load_prefs.php');
+ require_once('../functions/array.php');
+
+ /* LSUB array */
+ $lsub_ary = sqimap_run_command ($imap_stream, "LSUB \"$folder_prefix\" \"*%\"",
+ true, $response, $message);
+
+ /*
+ * Section about removing the last element was removed
+ * We don't return "* OK" anymore from sqimap_read_data
+ */
+
+ $sorted_lsub_ary = array();
+ for ($i=0;$i < count($lsub_ary); $i++) {
+ /*
+ * Workaround for EIMS
+ * Doesn't work if the mailbox name is multiple lines
+ */
+ if (isset($lsub_ary[$i + 1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $lsub_ary[$i], $regs)) {
+ $i ++;
+ $lsub_ary[$i] = $regs[1] . '"' . addslashes(trim($lsub_ary[$i])) . '"' . $regs[2];
+ }
+ $temp_mailbox_name = find_mailbox_name($lsub_ary[$i]);
+ $sorted_lsub_ary[] = $temp_mailbox_name;
+ if (strtoupper($temp_mailbox_name) == 'INBOX') {
+ $inbox_subscribed = true;
+ }
+ }
+ $new_ary = array();
+ for ($i=0; $i < count($sorted_lsub_ary); $i++) {
+ if (!in_array($sorted_lsub_ary[$i], $new_ary)) {
+ $new_ary[] = $sorted_lsub_ary[$i];
}
- else if (($boxes[$i]["unformatted"] == $sent_folder) && ($move_to_sent)) {
- $pos = count($boxesnew);
- $boxesnew[$pos] = $boxes[$i];
- $boxes[$i]["used"] = true;
- $sent_found = true;
+ }
+ $sorted_lsub_ary = $new_ary;
+ if (isset($sorted_lsub_ary)) {
+ usort($sorted_lsub_ary, 'user_strcasecmp');
+ }
+
+ /* LIST array */
+ $sorted_list_ary = array();
+ for ($i=0; $i < count($sorted_lsub_ary); $i++) {
+ if (substr($sorted_lsub_ary[$i], -1) == $delimiter) {
+ $mbx = substr($sorted_lsub_ary[$i], 0, strlen($sorted_lsub_ary[$i])-1);
+ }
+ else {
+ $mbx = $sorted_lsub_ary[$i];
}
- if (($sent_found && $trash_found) || ($sent_found && !$move_to_trash) || ($trash_found && !$move_to_sent) || (!$move_to_sent && !$move_to_trash))
- $i = -1;
- }
- }
-
- for ($i = 0; $i < count($boxes); $i++) {
- if ((strtolower($boxes[$i]["unformatted"]) != "inbox") &&
- ($boxes[$i]["used"] == false)) {
- $pos = count($boxesnew);
- $boxesnew[$pos] = $boxes[$i];
- $boxes[$i]["used"] = true;
- }
- }
-
- return $boxesnew;
- }
-
- /******************************************************************************
- ** Returns a list of all folders, subscribed or not
- ******************************************************************************/
- function sqimap_mailbox_list_all ($imap_stream) {
- global $list_special_folders_first, $folder_prefix;
-
- if (!function_exists ("ary_sort"))
- include ("../functions/array.php");
-
- $dm = sqimap_get_delimiter ($imap_stream);
-
- fputs ($imap_stream, "a001 LIST \"$folder_prefix\" *\r\n");
- $read_ary = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- $g = 0;
- $phase = "inbox";
- for ($i = 0; $i < count($read_ary); $i++) {
- if (substr ($read_ary[$i], 0, 4) != "a001") {
- $boxes[$g]["raw"] = $read_ary[$i];
+ $read = sqimap_run_command ($imap_stream, "LIST \"\" \"$mbx\"",
+ true, $response, $message);
+ /* Another workaround for EIMS */
+ if (isset($read[1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $read[0], $regs)) {
+ $read[0] = $regs[1] . '"' . addslashes(trim($read[1])) . '"' . $regs[2];
+ }
+ if (isset($sorted_list_ary[$i])) {
+ $sorted_list_ary[$i] = '';
+ }
+
+ if (isset($read[0])) {
+ $sorted_list_ary[$i] = $read[0];
+ }
+ else {
+ $sorted_list_ary[$i] = '';
+ }
+
+ if (isset($sorted_list_ary[$i]) &&
+ strtoupper(find_mailbox_name($sorted_list_ary[$i])) == 'INBOX') {
+ $inbox_in_list = true;
+ }
+ }
+
+ /*
+ * Just in case they're not subscribed to their inbox,
+ * we'll get it for them anyway
+ */
+ if (!$inbox_subscribed || !$inbox_in_list) {
+ $inbox_ary = sqimap_run_command ($imap_stream, "LIST \"\" \"INBOX\"",
+ true, $response, $message);
+ /* Another workaround for EIMS */
+ if (isset($inbox_ary[1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $inbox_ary[0], $regs)) {
+ $inbox_ary[0] = $regs[1] . '"' . addslashes(trim($inbox_ary[1])) .
+ '"' . $regs[2];
+ }
+
+ $sorted_list_ary[] = $inbox_ary[0];
+ $sorted_lsub_ary[] = find_mailbox_name($inbox_ary[0]);
+ }
+
+ $boxesall = sqimap_mailbox_parse ($sorted_list_ary, $sorted_lsub_ary);
+
+ /* Now, lets sort for special folders */
+ $boxesnew = $used = array();
+
+ /* Find INBOX */
+ foreach ( $boxesall as $k => $box ) {
+ if ( strtolower($box['unformatted']) == 'inbox') {
+ $boxesnew[] = $box;
+ $used[$k] = true;
+ } else {
+ $used[$k] = false;
+ }
+ }
+ /* List special folders and their subfolders, if requested. */
+ if ($list_special_folders_first) {
+ foreach ( $boxesall as $k => $box ) {
+ if ( !$used[$k] && isSpecialMailbox( $box['unformatted'] ) ) {
+ $boxesnew[] = $box;
+ $used[$k] = true;
+ }
+ $spec_sub = str_replace(' ', '', $box['formatted']);
+
+ /* In case of problems with preg
+ here is a ereg version
+ if (!$used[$k] && ereg("^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$", $box['unformatted']) ) { */
+
+ if (!$used[$k] && preg_match("?^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$?", $box['unformatted']) ) {
+ $boxesnew[] = $box;
+ $used[$k] = true;
+ }
+ }
+
+ }
+ /* Rest of the folders */
+ foreach ( $boxesall as $k => $box ) {
+ if ( !$used[$k] ) {
+ $boxesnew[] = $box;
+ }
+ }
+ }
+ return $boxesnew;
+}
+
+/*
+ * Returns a list of all folders, subscribed or not
+ */
+function sqimap_mailbox_list_all($imap_stream) {
+ global $list_special_folders_first, $folder_prefix, $delimiter;
+
+ require_once('../functions/array.php');
+
+ $ssid = sqimap_session_id();
+ $lsid = strlen( $ssid );
+ fputs ($imap_stream, $ssid . " LIST \"$folder_prefix\" *\r\n");
+ $read_ary = sqimap_read_data ($imap_stream, $ssid, true, $response, $message);
+ $g = 0;
+ $phase = 'inbox';
+
+ for ($i = 0; $i < count($read_ary); $i++) {
+ /* Another workaround for EIMS */
+ if (isset($read_ary[$i + 1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $read_ary[$i], $regs)) {
+ $i ++;
+ $read_ary[$i] = $regs[1] . '"' . addslashes(trim($read_ary[$i])) . '"' . $regs[2];
+ }
+ if (substr($read_ary[$i], 0, $lsid) != $ssid ) {
+
+ /* Store the raw IMAP reply */
+ $boxes[$g]['raw'] = $read_ary[$i];
+
+ /* Count number of delimiters ($delimiter) in folder name */
$mailbox = find_mailbox_name($read_ary[$i]);
- $dm_count = countCharInString($mailbox, $dm);
- if (substr($mailbox, -1) == $dm)
- $dm_count--;
-
- for ($j = 0; $j < $dm_count; $j++)
- $boxes[$g]["formatted"] = $boxes[$g]["formatted"] . " ";
- $boxes[$g]["formatted"] .= readShortMailboxName($mailbox, $dm);
-
- $boxes[$g]["unformatted-dm"] = $mailbox;
- if (substr($mailbox, -1) == $dm)
- $mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
- $boxes[$g]["unformatted"] = $mailbox;
- $boxes[$g]["id"] = $g;
-
- /** Now lets get the flags for this mailbox **/
- fputs ($imap_stream, "a002 LIST \"\" \"$mailbox\"\r\n");
- $read_mlbx = sqimap_read_data ($imap_stream, "a002", true, $response, $message);
-
- $flags = substr($read_mlbx[0], strpos($read_mlbx[0], "(")+1);
- $flags = substr($flags, 0, strpos($flags, ")"));
- $flags = str_replace("\\", "", $flags);
+ $dm_count = substr_count($mailbox, $delimiter);
+ if (substr($mailbox, -1) == $delimiter) {
+ /* If name ends in delimiter - decrement count by one */
+ $dm_count--;
+ }
+
+ /* Format folder name, but only if it's a INBOX.* or has a parent. */
+ $boxesallbyname[$mailbox] = $g;
+ $parentfolder = readMailboxParent($mailbox, $delimiter);
+ if((eregi('^inbox'.quotemeta($delimiter), $mailbox)) ||
+ (ereg('^'.$folder_prefix, $mailbox)) ||
+ ( isset($boxesallbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
+ if ($dm_count) {
+ $boxes[$g]['formatted'] = str_repeat(' ', $dm_count);
+ }
+ else {
+ $boxes[$g]['formatted'] = '';
+ }
+ $boxes[$g]['formatted'] .= readShortMailboxName($mailbox, $delimiter);
+ }
+ else {
+ $boxes[$g]['formatted'] = $mailbox;
+ }
+
+ $boxes[$g]['unformatted-dm'] = $mailbox;
+ if (substr($mailbox, -1) == $delimiter) {
+ $mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
+ }
+ $boxes[$g]['unformatted'] = $mailbox;
+ $boxes[$g]['unformatted-disp'] = ereg_replace('^' . $folder_prefix, '', $mailbox);
+ $boxes[$g]['id'] = $g;
+
+ /* Now lets get the flags for this mailbox */
+ $read_mlbx = sqimap_run_command ($imap_stream, "LIST \"\" \"$mailbox\"",
+ true, $response, $message);
+
+ /* Another workaround for EIMS */
+ if (isset($read_mlbx[1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$", $read_mlbx[0], $regs)) {
+ $read_mlbx[0] = $regs[1] . '"' . addslashes(trim($read_mlbx[1])) . '"' . $regs[2];
+ }
+
+ $flags = substr($read_mlbx[0], strpos($read_mlbx[0], '(')+1);
+ $flags = substr($flags, 0, strpos($flags, ')'));
+ $flags = str_replace('\\', '', $flags);
$flags = trim(strtolower($flags));
if ($flags) {
- $boxes[$g]["flags"] = explode(" ", $flags);
+ $boxes[$g]['flags'] = explode(' ', $flags);
+ } else {
+ $boxes[$g]['flags'] = array();
}
- }
- $g++;
- }
- if ($boxes) {
- $boxes = ary_sort ($boxes, "unformatted", 1);
- }
- return $boxes;
- }
-
+ }
+ $g++;
+ }
+ if(is_array($boxes)) {
+ $boxes = ary_sort ($boxes, 'unformatted', 1);
+ }
+
+ return $boxes;
+}
+
?>
projects / squirrelmail.git / blobdiff