/**
* imap_messages.php
*
- * Copyright (c) 1999-2003 The SquirrelMail Project Team
+ * Copyright (c) 1999-2004 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This implements functions that manipulate messages
+ * NOTE: Quite a few functions in this file are obsolete
*
- * $Id$
+ * @version $Id$
+ * @package squirrelmail
+ * @subpackage imap
*/
-/* Copies specified messages to specified folder */
-/* obsolete */
+/**
+ * Copies specified messages to specified folder
+ * @param int $imap_stream The resource ID for the IMAP connection
+ * @param string $start Beginning of range to copy
+ * @param string $end End of the range to copy
+ * @param string $mailbox Which box to copy to
+ * @deprecated This function is obsolete and should not be used
+ */
function sqimap_messages_copy ($imap_stream, $start, $end, $mailbox) {
- global $uid_support;
- $read = sqimap_run_command ($imap_stream, "COPY $start:$end \"$mailbox\"", true, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "COPY $start:$end " . sqimap_encode_mailbox_name($mailbox), true, $response, $message, TRUE);
}
+/**
+* copy a range of messages ($id) to another mailbox ($mailbox)
+* @param int $imap_stream The resource ID for the IMAP socket
+* @param string $id The list of messages to copy
+* @param string $mailbox The destination to copy to
+* @return void
+*/
function sqimap_msgs_list_copy ($imap_stream, $id, $mailbox) {
- global $uid_support;
$msgs_id = sqimap_message_list_squisher($id);
- $read = sqimap_run_command ($imap_stream, "COPY $msgs_id \"$mailbox\"", true, $response, $message, $uid_support);
- $read = sqimap_run_command ($imap_stream, "STORE $msgs_id +FLAGS (\\Deleted)", true, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "COPY $msgs_id " . sqimap_encode_mailbox_name($mailbox), true, $response, $message, TRUE);
+}
+
+/**
+* move a range of messages ($id) to another mailbox. Deletes the originals.
+* @param int $imap_stream The resource ID for the IMAP socket
+* @param string $id The list of messages to move
+* @param string $mailbox The destination to move to
+* @return void
+*/
+function sqimap_msgs_list_move ($imap_stream, $id, $mailbox) {
+ $msgs_id = sqimap_message_list_squisher($id);
+ $read = sqimap_run_command ($imap_stream, "COPY $msgs_id " . sqimap_encode_mailbox_name($mailbox), true, $response, $message, TRUE);
+ $read = sqimap_run_command ($imap_stream, "STORE $msgs_id +FLAGS (\\Deleted)", true, $response,$message, TRUE);
}
-/* Deletes specified messages and moves them to trash if possible */
-/* obsolete */
-function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox) {
- global $move_to_trash, $trash_folder, $auto_expunge, $uid_support;
+/**
+ * Deletes specified messages and moves them to trash if possible
+ * @deprecated This function is obsolete and should no longer be used
+ * @param int $imap_steam The resource ID for the IMAP connection
+ * @param string $start Start of range
+ * @param string $end End of range
+ * @param string $mailbox Mailbox messages are being deleted from
+ * @return void
+ */
+function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox, $bypass_trash=false) {
+ global $move_to_trash, $trash_folder, $auto_expunge;
- if (($move_to_trash == true) && (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder))) {
+ if (($move_to_trash == true) && ($bypass_trash != true) &&
+ (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder))) {
sqimap_messages_copy ($imap_stream, $start, $end, $trash_folder);
}
sqimap_messages_flag ($imap_stream, $start, $end, "Deleted", true);
}
-function sqimap_msgs_list_delete ($imap_stream, $mailbox, $id) {
- global $move_to_trash, $trash_folder, $uid_support;
+function sqimap_msgs_list_delete ($imap_stream, $mailbox, $id, $bypass_trash=false) {
+ global $move_to_trash, $trash_folder;
$msgs_id = sqimap_message_list_squisher($id);
- if (($move_to_trash == true) && (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder))) {
- $read = sqimap_run_command ($imap_stream, "COPY $msgs_id \"$trash_folder\"", true, $response, $message, $uid_support);
+ if (($move_to_trash == true) && ($bypass_trash != true) &&
+ (sqimap_mailbox_exists($imap_stream, $trash_folder) && ($mailbox != $trash_folder)) ) {
+ $read = sqimap_run_command ($imap_stream, "COPY $msgs_id " . sqimap_encode_mailbox_name($trash_folder), true, $response, $message, TRUE);
}
- $read = sqimap_run_command ($imap_stream, "STORE $msgs_id +FLAGS (\\Deleted)", true, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "STORE $msgs_id +FLAGS (\\Deleted)", true, $response, $message, TRUE);
}
-/* Sets the specified messages with specified flag */
+/**
+ * Sets the specified messages with specified flag
+ */
function sqimap_messages_flag ($imap_stream, $start, $end, $flag, $handle_errors) {
- global $uid_support;
- $read = sqimap_run_command ($imap_stream, "STORE $start:$end +FLAGS (\\$flag)", $handle_errors, $response, $message, $uid_support);
-}
-
-/* Remove specified flag from specified messages */
-function sqimap_messages_remove_flag ($imap_stream, $start, $end, $flag, $handle_errors) {
- global $uid_support;
- $read = sqimap_run_command ($imap_stream, "STORE $start:$end -FLAGS (\\$flag)", $handle_errors, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "STORE $start:$end +FLAGS (\\$flag)", $handle_errors, $response, $message, TRUE);
}
function sqimap_toggle_flag($imap_stream, $id, $flag, $set, $handle_errors) {
- global $uid_support;
$msgs_id = sqimap_message_list_squisher($id);
$set_string = ($set ? '+' : '-');
- $read = sqimap_run_command ($imap_stream, "STORE $msgs_id ".$set_string."FLAGS ($flag)", $handle_errors, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "STORE $msgs_id ".$set_string."FLAGS ($flag)", $handle_errors, $response, $message, TRUE);
}
+/** @deprecated */
function sqimap_get_small_header ($imap_stream, $id, $sent) {
$res = sqimap_get_small_header_list($imap_stream, $id, $sent);
return $res[0];
}
-/*
+/**
* Sort the message list and crunch to be as small as possible
* (overflow could happen, so make it small if possible)
*/
return $msgs_str;
}
-/* returns the references header lines */
-function get_reference_header ($imap_stream, $message) {
- global $uid_support;
- $responses = array ();
- $results = array();
- $references = "";
- $responses = sqimap_run_command_list ($imap_stream, "FETCH $message BODY[HEADER.FIELDS (References)]", true, $response, $message, $uid_support);
- if (!eregi("^\\* ([0-9]+) FETCH", $responses[0][0], $regs)) {
- $responses = array ();
- }
- return $responses;
-}
-
-
-/* get sort order from server and
- * return it as the $id array for
- * mailbox_display
+/**
+ * Get sort order from server and return it as the $id array for mailbox_display.
*/
-
function sqimap_get_sort_order ($imap_stream, $sort, $mbxresponse) {
global $default_charset, $thread_sort_messages,
$internal_date_sort, $server_sort_array,
- $sent_folder, $mailbox, $uid_support;
+ $sent_folder, $mailbox;
if (sqsession_is_registered('server_sort_array')) {
sqsession_unregister('server_sort_array');
$sort_query = '';
if ($sort == 6) {
- if ($uid_support) {
- if (isset($mbxresponse['UIDNEXT']) && $mbxresponse['UIDNEXT']) {
- $uidnext = $mbxresponse['UIDNEXT']-1;
- } else {
- $uidnext = '*';
- }
- $query = "SEARCH UID 1:$uidnext";
- $uids = sqimap_run_command ($imap_stream, $query, true, $response, $message, true);
- if (isset($uids[0])) {
- if (preg_match("/^\* SEARCH (.+)$/", $uids[0], $regs)) {
- $server_sort_array = preg_split("/ /", trim($regs[1]));
- }
- }
- if (!preg_match("/OK/", $response)) {
- $server_sort_array = 'no';
- }
+ if (isset($mbxresponse['UIDNEXT']) && $mbxresponse['UIDNEXT']) {
+ $uidnext = $mbxresponse['UIDNEXT']-1;
} else {
- $qty = $mbxresponse['EXISTS'];
- $server_sort_array = range(1, $qty);
+ $uidnext = '*';
+ }
+ $query = "SEARCH UID 1:$uidnext";
+ $uids = sqimap_run_command ($imap_stream, $query, true, $response, $message, true);
+ if (isset($uids[0])) {
+ if (preg_match("/^\* SEARCH (.+)$/", $uids[0], $regs)) {
+ $server_sort_array = preg_split("/ /", trim($regs[1]));
+ }
+ }
+ if (!preg_match("/OK/", $response)) {
+ $server_sort_array = 'no';
}
$server_sort_array = array_reverse($server_sort_array);
sqsession_register($server_sort_array, 'server_sort_array');
}
if (!empty($sort_on[$sort])) {
$query = "SORT ($sort_on[$sort]) ".strtoupper($default_charset).' ALL';
- $sort_test = sqimap_run_command ($imap_stream, $query, true, $response, $message, $uid_support);
+ $sort_test = sqimap_run_command ($imap_stream, $query, true, $response, $message, TRUE);
}
if (isset($sort_test[0])) {
- if (preg_match("/^\* SORT (.+)$/", $sort_test[0], $regs)) {
+ for ($i=0,$iCnt=count($sort_test);$i<$iCnt;++$i) {
+ if (preg_match("/^\* SORT (.+)$/", $sort_test[$i], $regs)) {
$server_sort_array = preg_split("/ /", trim($regs[1]));
+ break;
}
+ }
}
if ($sort == 0 || $sort == 2 || $sort == 4) {
$server_sort_array = array_reverse($server_sort_array);
return $server_sort_array;
}
-
+/**
+ * Get sort order from server if server does not have the SORT extension
+ * and return it as array for mailbox_display.
+ *
+ * @param resource $imap_stream
+ * @param array $mbxresponse response from a sqimap_mailbox_select
+ * @return array $php_sort_array
+ */
function sqimap_get_php_sort_order ($imap_stream, $mbxresponse) {
- global $uid_support;
if (sqsession_is_registered('php_sort_array')) {
sqsession_unregister('php_sort_array');
$php_sort_array = array();
- if ($uid_support) {
- if (isset($mbxresponse['UIDNEXT']) && $mbxresponse['UIDNEXT']) {
- $uidnext = $mbxresponse['UIDNEXT']-1;
- } else {
- $uidnext = '*';
- }
- $query = "SEARCH UID 1:$uidnext";
- $uids = sqimap_run_command ($imap_stream, $query, true, $response, $message, true);
- if (isset($uids[0])) {
- if (preg_match("/^\* SEARCH (.+)$/", $uids[0], $regs)) {
- $php_sort_array = preg_split("/ /", trim($regs[1]));
+ if (isset($mbxresponse['UIDNEXT']) && $mbxresponse['UIDNEXT']) {
+ $uidnext = $mbxresponse['UIDNEXT']-1;
+ } else {
+ $uidnext = '*';
+ }
+ $query = "SEARCH UID 1:$uidnext";
+ $uids = sqimap_run_command ($imap_stream, $query, true, $response, $message, true);
+ if (isset($uids[0])) {
+ $php_sort_array = array();
+ // EIMS workaround. EIMS returns the result as multiple untagged SEARCH responses
+ foreach($uids as $line) {
+ if (preg_match("/^\* SEARCH (.+)$/", $line, $regs)) {
+ $php_sort_array += preg_split("/ /", trim($regs[1]));
}
}
- if (!preg_match("/OK/", $response)) {
- $php_sort_array = 'no';
- }
- } else {
- $qty = $mbxresponse['EXISTS'];
- $php_sort_array = range(1, $qty);
+ }
+ if (!preg_match("/OK/", $response)) {
+ $php_sort_array = 'no';
}
sqsession_register($php_sort_array, 'php_sort_array');
return $php_sort_array;
}
-/* returns an indent array for printMessageinfo()
- this represents the amount of indent needed (value)
- for this message number (key)
-*/
-
+/**
+ * Returns an indent array for printMessageinfo()
+ * This represents the amount of indent needed (value),
+ * for this message number (key)
+ */
function get_parent_level ($imap_stream) {
global $sort_by_ref, $default_charset, $thread_new;
- $parent = "";
- $child = "";
- $cutoff = 0;
+ $parent = '';
+ $child = '';
+ $cutoff = 0;
/* loop through the threads and take unwanted characters out
of the thread string then chop it up
}
-/* returns an array with each element as a string
- representing one message thread as returned by
- the IMAP server
-*/
-
+/**
+ * Returns an array with each element as a string representing one
+ * message-thread as returned by the IMAP server.
+ */
function get_thread_sort ($imap_stream) {
- global $thread_new, $sort_by_ref, $default_charset, $server_sort_array, $uid_support;
+ global $thread_new, $sort_by_ref, $default_charset, $server_sort_array;
if (sqsession_is_registered('thread_new')) {
sqsession_unregister('thread_new');
}
$sort_type = 'ORDEREDSUBJECT';
}
$query = "THREAD $sort_type ".strtoupper($default_charset)." ALL";
- $thread_test = sqimap_run_command ($imap_stream, $query, true, $response, $message, $uid_support);
+ $thread_test = sqimap_run_command ($imap_stream, $query, true, $response, $message, TRUE);
if (isset($thread_test[0])) {
- if (preg_match("/^\* THREAD (.+)$/", $thread_test[0], $regs)) {
- $thread_list = trim($regs[1]);
- }
+ for ($i=0,$iCnt=count($thread_test);$i<$iCnt;++$i) {
+ if (preg_match("/^\* THREAD (.+)$/", $thread_test[$i], $regs)) {
+ $thread_list = trim($regs[1]);
+ break;
+ }
+ }
}
else {
$thread_list = "";
return $timepassed;
}
+// only used in sqimap_get_small_header_list
function parseString($read,&$i) {
$char = $read{$i};
$s = '';
return $s;
}
-function parseInteger($read,&$i) {
- $s = false;
- $i_pos = strpos($read,' ',$i);
- if (!$i_pos) {
- $i_pos = strpos($read,')',$i);
- }
- if ($i_pos) {
- $s = substr($read,$i,$i_pos-$i);
- $i = $i_pos+1;
- }
- return $s;
-}
-
+// only used in sqimap_get_small_header_list
function parseArray($read,&$i) {
$i = strpos($read,'(',$i);
$i_pos = strpos($read,')',$i);
function sqimap_get_small_header_list ($imap_stream, $msg_list, $show_num=false) {
global $squirrelmail_language, $color, $data_dir, $username, $imap_server_type;
- global $uid_support, $allow_server_sort;
+ global $allow_server_sort;
/* Get the small headers for each message in $msg_list */
$maxmsg = sizeof($msg_list);
if ($show_num != '999999') {
} else {
$query = "FETCH $msgs_str (FLAGS UID RFC822.SIZE BODY.PEEK[HEADER.FIELDS (Date To Cc From Subject X-Priority Content-Type)])";
}
- $read_list = sqimap_run_command_list ($imap_stream, $query, true, $response, $message, $uid_support);
+ $read_list = sqimap_run_command_list ($imap_stream, $query, true, $response, $message, TRUE);
$i = 0;
foreach ($read_list as $r) {
+ /* initialize/reset vars */
$subject = _("(no subject)");
- $from = _("Unknown Sender");
+ $from = _("Unknown sender");
$priority = 0;
$messageid = '<>';
- $cc = $to = $date = $type[0] = $type[1] = $inrepto = '';
+ $type = array('','');
+ $cc = $to = $inrepto = '';
+ // use unset because we do isset below
+ unset($date);
$flag_seen = $flag_answered = $flag_deleted = $flag_flagged = false;
$read = implode('',$r);
break;
case 'INTERNALDATE':
- $tmpdate = parseString($read,$i);
- if ($tmpdate === false) break 3;
- $tmpdate = str_replace(' ',' ',$tmpdate);
- $tmpdate = explode(' ',$tmpdate);
- $date = str_replace('-',' ',$tmpdate[0]) . " " .
- $tmpdate[1] . ' ' . $tmpdate[2];
+ $date = parseString($read,$i);
+ //if ($tmpdate === false) break 3;
+ //$tmpdate = str_replace(' ',' ',$tmpdate);
+ //$tmpdate = explode(' ',$tmpdate);
+ //$date = str_replace('-',' ',$tmpdate[0]) . " " .
+ // $tmpdate[1] . ' ' . $tmpdate[2];
break;
case 'BODY.PEEK[HEADER.FIELDS':
case 'BODY[HEADER.FIELDS':
$i = strpos($read,'{',$i);
$header = parseString($read,$i);
- if ($header === false) break 3;
- /* First we unfold the header */
- $hdr = trim(str_replace(array("\r\n\t", "\r\n "),array('', ''), $header));
+ if ($header === false) break 2;
+ /* First we replace all \r\n by \n, and unfold the header */
+ $hdr = trim(str_replace(array("\r\n", "\n\t", "\n "),array("\n", ' ', ' '), $header));
/* Now we can make a new header array with */
/* each element representing a headerline */
- $hdr = explode("\r\n" , $hdr);
+ $hdr = explode("\n" , $hdr);
foreach ($hdr as $line) {
$pos = strpos($line, ':');
if ($pos > 0) {
case 'to': $to = $value; break;
case 'cc': $cc = $value; break;
case 'from': $from = $value; break;
- case 'date':
+ case 'date': $date = $value; break;
case 'x-priority': $priority = $value; break;
case 'subject':
$subject = $value;
if(!is_array($type)) {
$type[0] = 'text';
}
- if (!isset($type[1])) {
- $type[1] = '';
- }
break;
default: break;
}
$date = str_replace(' ', ' ', $date);
$tmpdate = explode(' ', trim($date));
} else {
- $tmpdate = $date = array('', '', '', '', '', '');
- }
- if ($uid_support) {
- $msgi ="$unique_id";
- $messages[$msgi]['ID'] = $unique_id;
- } else {
- $msgi = "$id";
- $messages[$msgi]['ID'] = $id;
+ $tmpdate = $date = array();
}
+ $msgi ="$unique_id";
+ $messages[$msgi]['ID'] = $unique_id;
$messages[$msgi]['TIME_STAMP'] = getTimeStamp($tmpdate);
$messages[$msgi]['DATE_STRING'] = getDateString($messages[$msgi]['TIME_STAMP']);
$messages[$msgi]['FROM'] = $from; //parseAddress($from);
return $new_messages;
}
-function sqimap_get_headerfield($imap_stream, $field) {
- global $uid_support;
- $sid = sqimap_session_id(false);
-
- $results = array();
- $read_list = array();
-
- $query = "FETCH 1:* (UID BODY.PEEK[HEADER.FIELDS ($field)])";
- $readin_list = sqimap_run_command_list ($imap_stream, $query, true, $response, $message, $uid_support);
- $i = 0;
-
- foreach ($readin_list as $r) {
- $r = implode('',$r);
- /* first we unfold the header */
- $r = str_replace(array("\r\n\t","\r\n\s"),array('',''),$r);
- /*
- * now we can make a new header array with each element representing
- * a headerline
- */
- $r = explode("\r\n" , $r);
- if (!$uid_support) {
- if (!preg_match("/^\\*\s+([0-9]+)\s+FETCH/iAU",$r[0], $regs)) {
- set_up_language($squirrelmail_language);
- echo '<br><b><font color=$color[2]>' .
- _("ERROR : Could not complete request.") .
- '</b><br>' .
- _("Unknown response from IMAP server: ") . ' 1.' .
- $r[0] . "</font><br>\n";
- } else {
- $id = $regs[1];
- }
- } else {
- if (!preg_match("/^\\*\s+([0-9]+)\s+FETCH.*UID\s+([0-9]+)\s+/iAU",$r[0], $regs)) {
- set_up_language($squirrelmail_language);
- echo '<br><b><font color=$color[2]>' .
- _("ERROR : Could not complete request.") .
- '</b><br>' .
- _("Unknown response from IMAP server: ") . ' 1.' .
- $r[0] . "</font><br>\n";
- } else {
- $id = $regs[2];
- }
- }
- $field = $r[1];
- $field = substr($field,strlen($field)+2);
- $result[] = array($id,$field);
- }
- return $result;
-}
-
-
-
-
-
-/*
+/**
* Returns a message array with all the information about a message.
* See the documentation folder for more information about this array.
*/
function sqimap_get_message ($imap_stream, $id, $mailbox) {
- global $uid_support;
$flags = array();
- $read = sqimap_run_command ($imap_stream, "FETCH $id (FLAGS BODYSTRUCTURE)", true, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "FETCH $id (FLAGS BODYSTRUCTURE)", true, $response, $message, TRUE);
if ($read) {
- if (preg_match('/.+FLAGS\s\((.*)\)\s/AUi',$read[0],$regs)) {
- if (trim($regs[1])) {
- $flags = preg_split('/ /', $regs[1],-1,'PREG_SPLIT_NI_EMPTY');
- }
- }
+ if (preg_match('/.+FLAGS\s\((.*)\)\s/AUi',$read[0],$regs)) {
+ if (trim($regs[1])) {
+ $flags = preg_split('/ /', $regs[1],-1,'PREG_SPLIT_NI_EMPTY');
+ }
+ }
} else {
- echo "ERROR Yeah I know, not a very usefull errormessage (id = $id, mailbox = $mailbox sqimap_get_message)";
- exit;
+ /* the message was not found, maybe the mailbox was modified? */
+ global $sort, $startMessage, $color;
+
+ $errmessage = _("The server couldn't find the message you requested.") .
+ '<p>'._("Most probably your message list was out of date and the message has been moved away or deleted (perhaps by another program accessing the same mailbox).");
+ /* this will include a link back to the message list */
+ error_message($errmessage, $mailbox, $sort, $startMessage, $color);
+ exit;
}
$bodystructure = implode('',$read);
$msg = mime_structure($bodystructure,$flags);
- $read = sqimap_run_command ($imap_stream, "FETCH $id BODY[HEADER]", true, $response, $message, $uid_support);
+ $read = sqimap_run_command ($imap_stream, "FETCH $id BODY[HEADER]", true, $response, $message, TRUE);
$rfc822_header = new Rfc822Header();
$rfc822_header->parseHeader($read);
$msg->rfc822_header = $rfc822_header;
return $msg;
}
-/* Wrapper function that reformats the header information. */
-function sqimap_get_message_header ($imap_stream, $id, $mailbox) {
- global $uid_support;
- $read = sqimap_run_command ($imap_stream, "FETCH $id BODY[HEADER]", true, $response, $message, $uid_support);
- $header = sqimap_get_header($imap_stream, $read);
- $header->id = $id;
- $header->mailbox = $mailbox;
- return $header;
-}
-
-/* Wrapper function that reformats the entity header information. */
-function sqimap_get_ent_header ($imap_stream, $id, $mailbox, $ent) {
- global $uid_support;
- $read = sqimap_run_command ($imap_stream, "FETCH $id BODY[$ent.HEADER]", true, $response, $message, $uid_support);
- $header = sqimap_get_header($imap_stream, $read);
- $header->id = $id;
- $header->mailbox = $mailbox;
- return $header;
-}
-
-/* function to get the mime headers */
-function sqimap_get_mime_ent_header ($imap_stream, $id, $mailbox, $ent) {
- global $uid_support;
- $read = sqimap_run_command ($imap_stream, "FETCH $id:$id BODY[$ent.MIME]", true, $response, $message, $uid_support);
- $header = sqimap_get_header($imap_stream, $read);
- $header->id = $id;
- $header->mailbox = $mailbox;
- return $header;
-}
-
?>
projects / squirrelmail.git / blobdiff