/**
* imap_messages.php
*
- * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Copyright (c) 1999-2003 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This implements functions that manipulate messages
*/
/* Copies specified messages to specified folder */
+/* obsolete */
function sqimap_messages_copy ($imap_stream, $start, $end, $mailbox) {
- $read = sqimap_run_command ($imap_stream, "COPY $start:$end \"$mailbox\"", true, $response, $message);
+ global $uid_support;
+ $read = sqimap_run_command ($imap_stream, "COPY $start:$end \"$mailbox\"", true, $response, $message, $uid_support);
}
+function sqimap_msgs_list_copy ($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, $uid_support);
+}
+
+
/* Deletes specified messages and moves them to trash if possible */
+/* obsolete */
function sqimap_messages_delete ($imap_stream, $start, $end, $mailbox) {
- global $move_to_trash, $trash_folder, $auto_expunge;
+ global $move_to_trash, $trash_folder, $auto_expunge, $uid_support;
if (($move_to_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, $end, "Deleted");
+ sqimap_messages_flag ($imap_stream, $start, $end, "Deleted", true);
}
+function sqimap_msgs_list_delete ($imap_stream, $mailbox, $id) {
+ global $move_to_trash, $trash_folder, $uid_support;
+ $msgs_id = sqimap_message_list_squisher($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);
+ }
+ $read = sqimap_run_command ($imap_stream, "STORE $msgs_id +FLAGS (\\Deleted)", true, $response, $message, $uid_support);
+}
+
+
/* Sets the specified messages with specified flag */
-function sqimap_messages_flag ($imap_stream, $start, $end, $flag) {
- $read = sqimap_run_command ($imap_stream, "STORE $start:$end +FLAGS (\\$flag)", true, $response, $message);
+function sqimap_messages_flag ($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) {
- $read = sqimap_run_command ($imap_stream, "STORE $start:$end -FLAGS (\\$flag)", true, $response, $message);
+function sqimap_messages_remove_flag ($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);
}
-/* Returns some general header information -- FROM, DATE, and SUBJECT */
-class small_header {
- var $from = '', $subject = '', $date = '', $to = '',
- $priority = 0, $message_id = 0, $cc = '';
+function sqimap_toggle_flag($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, $uid_support);
}
function sqimap_get_small_header ($imap_stream, $id, $sent) {
- $res = sqimap_get_small_header_list($imap_stream, array($id), $sent);
+ $res = sqimap_get_small_header_list($imap_stream, $id, $sent);
return $res[0];
}
*/
function sqimap_message_list_squisher($messages_array) {
if( !is_array( $messages_array ) ) {
- return;
+ return $messages_array;
}
+
sort($messages_array, SORT_NUMERIC);
$msgs_str = '';
while ($messages_array) {
$msgs_str .= ':' . $end;
}
}
-
return $msgs_str;
}
/* returns the references header lines */
function get_reference_header ($imap_stream, $message) {
+ global $uid_support;
$responses = array ();
- $sid = sqimap_session_id();
- $results = array();
- $references = "";
- $query = "$sid FETCH $message BODY.PEEK[HEADER.FIELDS (References)]\r\n";
+ $sid = sqimap_session_id($uid_support);
+ $results = array();
+ $references = "";
+ $query = "$sid FETCH $message BODY[HEADER.FIELDS (References)]\r\n";
fputs ($imap_stream, $query);
- $responses = sqimap_read_data_list($imap_stream, $sid, true, $responses, $message);
+ $responses = sqimap_read_data_list($imap_stream, $sid, true, $responses, $message);
if (!eregi("^\\* ([0-9]+) FETCH", $responses[0][0], $regs)) {
- $responses = array ();
- }
- return $responses;
+ $responses = array ();
+ }
+ return $responses;
}
* return it as the $id array for
* mailbox_display
*/
-
-function sqimap_get_sort_order ($imap_stream, $sort) {
+
+function sqimap_get_sort_order ($imap_stream, $sort, $mbxresponse) {
global $default_charset, $thread_sort_messages,
$internal_date_sort, $server_sort_array,
- $sent_folder, $mailbox;
-
- if (session_is_registered('server_sort_array')) {
- session_unregister('server_sort_array');
+ $sent_folder, $mailbox, $uid_support;
+
+ if (sqsession_is_registered('server_sort_array')) {
+ sqsession_unregister('server_sort_array');
}
- $sid = sqimap_session_id();
+
+ $sid = sqimap_session_id($uid_support);
$sort_on = array();
$reverse = 0;
$server_sort_array = array();
$sort_test = array();
$sort_query = '';
+
+ if ($sort == 6) {
+ if ($uid_support) {
+ if (isset($mbxresponse['UIDNEXT']) && $mbxresponse['UIDNEXT']) {
+ $uidnext = $mbxresponse['UIDNEXT']-1;
+ } else {
+ $uidnext = '*';
+ }
+ $uid_query = "$sid SEARCH UID 1:$uidnext\r\n";
+ fputs($imap_stream, $uid_query);
+ $uids = sqimap_read_data($imap_stream, $sid, true ,$response, $message);
+ if (isset($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';
+ }
+ } else {
+ $qty = $mbxresponse['EXISTS'];
+ $server_sort_array = range(1, $qty);
+ }
+ $server_sort_array = array_reverse($server_sort_array);
+ sqsession_register($server_sort_array, 'server_sort_array');
+ return $server_sort_array;
+ }
+
$sort_on = array (0=> 'DATE',
1=> 'DATE',
2=> 'FROM',
3=> 'FROM',
4=> 'SUBJECT',
- 5=> 'SUBJECT',
- 6=> 'DATE');
+ 5=> 'SUBJECT');
if ($internal_date_sort == true) {
$sort_on[0] = 'ARRIVAL';
$sort_on[1] = 'ARRIVAL';
if (!empty($sort_on[$sort])) {
$sort_query = "$sid SORT ($sort_on[$sort]) ".strtoupper($default_charset)." ALL\r\n";
fputs($imap_stream, $sort_query);
- $sort_test = sqimap_read_data($imap_stream, $sid, false, $response, $message);
+ $sort_test = sqimap_read_data($imap_stream, $sid, true ,$response, $message);
}
- if (preg_match("/^\* SORT (.+)$/", $sort_test[0], $regs)) {
- $server_sort_array = preg_split("/ /", trim($regs[1]));
+ if (isset($sort_test[0])) {
+ if (preg_match("/^\* SORT (.+)$/", $sort_test[0], $regs)) {
+ $server_sort_array = preg_split("/ /", trim($regs[1]));
+ }
}
if ($sort == 0 || $sort == 2 || $sort == 4) {
$server_sort_array = array_reverse($server_sort_array);
}
if (!preg_match("/OK/", $response)) {
- $server_sort_array = 'no';
- }
- session_register('server_sort_array');
+ $server_sort_array = 'no';
+ }
+ sqsession_register($server_sort_array, 'server_sort_array');
return $server_sort_array;
}
-
+
+
+function sqimap_get_php_sort_order ($imap_stream, $mbxresponse) {
+ global $uid_support;
+
+ if (sqsession_is_registered('php_sort_array')) {
+ sqsession_unregister('php_sort_array');
+ }
+
+ $sid = sqimap_session_id($uid_support);
+ $php_sort_array = array();
+
+ if ($uid_support) {
+ if (isset($mbxresponse['UIDNEXT']) && $mbxresponse['UIDNEXT']) {
+ $uidnext = $mbxresponse['UIDNEXT']-1;
+ } else {
+ $uidnext = '*';
+ }
+ $uid_query = "$sid SEARCH UID 1:$uidnext\r\n";
+ fputs($imap_stream, $uid_query);
+ $uids = sqimap_read_data($imap_stream, $sid, true ,$response, $message);
+ if (isset($uids[0])) {
+ if (preg_match("/^\* SEARCH (.+)$/", $uids[0], $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, $qty);
+ }
+ sqsession_register($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)
$parent = "";
$child = "";
$cutoff = 0;
-
+
/* loop through the threads and take unwanted characters out
of the thread string then chop it up
*/
}
$indent_array = array();
if (!$thread_new) {
- $thread_new = array();
+ $thread_new = array();
}
/* looping through the parts of one message thread */
-
+
for ($i=0;$i<count($thread_new);$i++) {
/* first grab the parent, it does not indent */
-
+
if (isset($thread_new[$i][0])) {
if (preg_match("/(\d+)/", $thread_new[$i][0], $regs)) {
$parent = $regs[1];
to get the indent level
*/
$level = 0;
- $spaces = 0;
+ $spaces = array();
+ $spaces_total = 0;
$indent = 0;
$fake = FALSE;
for ($k=1;$k<(count($thread_new[$i]))-1;$k++) {
}
if (isset($chars['41'])) { /* testing for ) */
$level = $level - $chars['41'];
- $spaces = 0;
+ $spaces[$level] = 0;
/* if we were faking lets stop, this portion
of the thread is over
*/
}
}
if (isset($chars['32'])) { /* testing for space */
- $spaces = $spaces + $chars['32'];
+ if (!isset($spaces[$level])) {
+ $spaces[$level] = 0;
+ }
+ $spaces[$level] = $spaces[$level] + $chars['32'];
}
- $indent = $level + $spaces;
+ for ($x=0;$x<=$level;$x++) {
+ if (isset($spaces[$x])) {
+ $spaces_total = $spaces_total + $spaces[$x];
+ }
+ }
+ $indent = $level + $spaces_total;
/* must have run into a message that broke the thread
so we are adjusting for that portion
*/
errors would occur
*/
$indent_array[$child] = abs($indent);
- }
+ $spaces_total = 0;
+ }
}
return $indent_array;
}
*/
function get_thread_sort ($imap_stream) {
- global $thread_new, $sort_by_ref, $default_charset, $server_sort_array;
- if (session_is_registered('thread_new')) {
- session_unregister('thread_new');
+ global $thread_new, $sort_by_ref, $default_charset, $server_sort_array, $uid_support;
+ if (sqsession_is_registered('thread_new')) {
+ sqsession_unregister('thread_new');
}
- if (session_is_registered('server_sort_array')) {
- session_unregister('server_srot_array');
+ if (sqsession_is_registered('server_sort_array')) {
+ sqsession_unregister('server_sort_array');
}
- $sid = sqimap_session_id();
+ $sid = sqimap_session_id($uid_support);
$thread_temp = array ();
if ($sort_by_ref == 1) {
$sort_type = 'REFERENCES';
$thread_query = "$sid THREAD $sort_type ".strtoupper($default_charset)." ALL\r\n";
fputs($imap_stream, $thread_query);
$thread_test = sqimap_read_data($imap_stream, $sid, false, $response, $message);
- if (preg_match("/^\* THREAD (.+)$/", $thread_test[0], $regs)) {
- $thread_list = trim($regs[1]);
+ if (isset($thread_test[0])) {
+ if (preg_match("/^\* THREAD (.+)$/", $thread_test[0], $regs)) {
+ $thread_list = trim($regs[1]);
+ }
}
else {
$thread_list = "";
}
if (!preg_match("/OK/", $response)) {
- $server_sort_array = 'no';
- return $server_sort_array;
- }
- $thread_temp = preg_split("//", $thread_list, -1, PREG_SPLIT_NO_EMPTY);
+ $server_sort_array = 'no';
+ return $server_sort_array;
+ }
+ if (isset($thread_list)) {
+ $thread_temp = preg_split("//", $thread_list, -1, PREG_SPLIT_NO_EMPTY);
+ }
$char_count = count($thread_temp);
$counter = 0;
$thread_new = array();
}
}
}
- session_register('thread_new');
+ sqsession_register($thread_new, 'thread_new');
$thread_new = array_reverse($thread_new);
$thread_list = implode(" ", $thread_new);
$thread_list = str_replace("(", " ", $thread_list);
$thread_list = str_replace(")", " ", $thread_list);
$thread_list = preg_split("/\s/", $thread_list, -1, PREG_SPLIT_NO_EMPTY);
$server_sort_array = $thread_list;
- session_register('server_sort_array');
+ sqsession_register($server_sort_array, 'server_sort_array');
return $thread_list;
}
+function elapsedTime($start) {
+ $stop = gettimeofday();
+ $timepassed = 1000000 * ($stop['sec'] - $start['sec']) + $stop['usec'] - $start['usec'];
+ return $timepassed;
+}
-function sqimap_get_small_header_list ($imap_stream, $msg_list, $issent) {
- global $squirrelmail_language, $color, $data_dir, $username;
+function sqimap_get_small_header_list ($imap_stream, $msg_list) {
+ global $squirrelmail_language, $color, $data_dir, $username, $imap_server_type;
+ global $uid_support, $allow_server_sort;
/* Get the small headers for each message in $msg_list */
- $sid = sqimap_session_id();
+ $sid = sqimap_session_id($uid_support);
+
$maxmsg = sizeof($msg_list);
+
$msgs_str = sqimap_message_list_squisher($msg_list);
- $results = array();
+ $messages = array();
$read_list = array();
- $sizes_list = array();
/*
* We need to return the data in the same order as the caller supplied
* in $msg_list, but IMAP servers are free to return responses in
$id2index[$msg_list[$i]] = $i;
}
- $query = "$sid FETCH $msgs_str BODY.PEEK[HEADER.FIELDS (Date To From Cc Subject Message-Id X-Priority Content-Type In-Reply-To)]\r\n";
+ $internaldate = getPref($data_dir, $username, 'internal_date_sort');
+ if ($internaldate) {
+ $query = "$sid FETCH $msgs_str (FLAGS UID RFC822.SIZE INTERNALDATE BODY.PEEK[HEADER.FIELDS (Date To Cc From Subject X-Priority Content-Type)])\r\n";
+ } else {
+ $query = "$sid FETCH $msgs_str (FLAGS UID RFC822.SIZE BODY.PEEK[HEADER.FIELDS (Date To Cc From Subject X-Priority Content-Type)])\r\n";
+ }
fputs ($imap_stream, $query);
- $readin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message);
-
+ $readin_list = sqimap_read_data_list($imap_stream, $sid, false, $response, $message);
+ $i = 0;
foreach ($readin_list as $r) {
- if (!eregi("^\\* ([0-9]+) FETCH", $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.' .
- $r[0] . "</font><br>\n";
- } else if (! isset($id2index[$regs[1]]) || !count($id2index[$regs[1]])) {
- set_up_language($squirrelmail_language);
- echo '<br><b><font color=$color[2]>' .
- _("ERROR : Could not complete request.") .
- '</b><br>' .
- _("Unknown message number in reply from server: ") .
- $regs[1] . "</font><br>\n";
+ if (!$uid_support) {
+ if (!preg_match("/^\\*\s+([0-9]+)\s+FETCH/iAU",$r[0], $regs)) {
+ set_up_language($squirrelmail_language);
+ echo '<br><b><font color=$color[2]>' .
+ _("ERROR : Could not complete request.") .
+ '</b><br>' .
+ _("Unknown response from IMAP server: ") . ' 1.' .
+ htmlspecialchars($r[0]) . "</font><br>\n";
+ } else if (! isset($id2index[$regs[1]]) || !count($id2index[$regs[1]])) {
+ set_up_language($squirrelmail_language);
+ echo '<br><b><font color=$color[2]>' .
+ _("ERROR : Could not complete request.") .
+ '</b><br>' .
+ _("Unknown message number in reply from server: ") .
+ htmlspecialchars($regs[1]) . "</font><br>\n";
+ } else {
+ $read_list[$id2index[$regs[1]]] = $r;
+ }
} else {
- $read_list[$id2index[$regs[1]]] = $r;
+ if (!preg_match("/^\\*\s+([0-9]+)\s+FETCH.*UID\s+([0-9]+)\s+/iAU",$r[0], $regs)) {
+ set_up_language($squirrelmail_language);
+ echo '<br><b><font color=$color[2]>' .
+ _("ERROR : Could not complete request.") .
+ '</b><br>' .
+ _("Unknown response from IMAP server: ") . ' 1.' .
+ htmlspecialchars($r[0]) . "</font><br>\n";
+ } else if (! isset($id2index[$regs[2]]) || !count($id2index[$regs[2]])) {
+ set_up_language($squirrelmail_language);
+ echo '<br><b><font color=$color[2]>' .
+ _("ERROR : Could not complete request.") .
+ '</b><br>' .
+ _("Unknown message number in reply from server: ") .
+ htmlspecialchars($regs[2]) . "</font><br>\n";
+ } else {
+ $read_list[$id2index[$regs[2]]] = $r;
+ $unique_id = $regs[2];
+ }
}
}
arsort($read_list);
- $query = "$sid FETCH $msgs_str RFC822.SIZE\r\n";
- fputs ($imap_stream, $query);
- $sizesin_list = sqimap_read_data_list($imap_stream, $sid, true, $response, $message);
-
- foreach ($sizesin_list as $r) {
- if (!eregi("^\\* ([0-9]+) FETCH", $r[0], $regs)) {
- set_up_language($squirrelmail_language);
- echo "<br><b><font color=$color[2]>\n";
- echo _("ERROR : Could not complete request.");
- echo "</b><br>\n";
- echo _("Unknown response from IMAP server: ") . ' 2.';
- echo $r[0] . "</font><br>\n";
- exit;
- }
- if (!count($id2index[$regs[1]])) {
- set_up_language($squirrelmail_language);
- echo "<br><b><font color=$color[2]>\n";
- echo _("ERROR : Could not complete request.");
- echo "</b><br>\n";
- echo _("Unknown messagenumber in reply from server: ");
- echo $regs[1] . "</font><br>\n";
- exit;
- }
- $sizes_list[$id2index[$regs[1]]] = $r;
- }
- arsort($sizes_list);
+ $patterns = array (
+ "/^To:(.*)\$/AUi",
+ "/^From:(.*)\$/AUi",
+ "/^X-Priority:(.*)\$/AUi",
+ "/^Cc:(.*)\$/AUi",
+ "/^Date:(.*)\$/AUi",
+ "/^Subject:(.*)\$/AUi",
+ "/^Content-Type:(.*)\$/AUi"
+ );
+ $regpattern = '';
for ($msgi = 0; $msgi < $maxmsg; $msgi++) {
$subject = _("(no subject)");
$from = _("Unknown Sender");
$priority = 0;
- $messageid = "<>";
- $cc = "";
- $to = "";
- $date = "";
- $type[0] = "";
- $type[1] = "";
- $inrepto = "";
+ $messageid = '<>';
+ $cc = $to = $date = $type[0] = $type[1] = $inrepto = '';
+ $flag_seen = $flag_answered = $flag_deleted = $flag_flagged = false;
$read = $read_list[$msgi];
-
$prevline = false;
+
foreach ($read as $read_part) {
//unfold multi-line headers
- while ($prevline && strspn($read_part, "\t ") > 0) {
- $read_part = substr($prevline, 0, -2) . ' ' . ltrim($read_part);
+ if ($prevline && $prevline{strlen($prevline)-1} == "\n"
+ && ($read_part{0} == ' ' || $read_part{0} == "\t")) {
+ $read_part = substr($prevline, 0, -2) . preg_replace('/(\t\s+)/',' ',$read_part);
}
$prevline = $read_part;
- if (eregi ("^to:(.*)$", $read_part, $regs)) {
- $to = $regs[1];
- } else if (eregi ("^from:(.*)$", $read_part, $regs)) {
- $from = $regs[1];
- } else if (eregi ("^x-priority:(.*)$", $read_part, $regs)) {
- $priority = trim($regs[1]);
- } else if (eregi ("^message-id:(.*)$", $read_part, $regs)) {
- $messageid = trim($regs[1]);
- } else if (eregi ("^cc:(.*)$", $read_part, $regs)) {
- $cc = $regs[1];
- } else if (eregi ("^date:(.*)$", $read_part, $regs)) {
- $date = $regs[1];
- } else if (eregi ("^subject:(.*)$", $read_part, $regs)) {
- $subject = htmlspecialchars(trim($regs[1]));
- if ($subject == "") {
- $subject = _("(no subject)");
+ if ($read_part{0} == '*') {
+ if ($internaldate) {
+ if (preg_match ("/^.+INTERNALDATE\s+\"(.+)\".+/iUA",$read_part, $reg)) {
+ $tmpdate = trim($reg[1]);
+ $tmpdate = str_replace(' ',' ',$tmpdate);
+ $tmpdate = explode(' ',$tmpdate);
+ $date = str_replace('-',' ',$tmpdate[0]) . " " .
+ $tmpdate[1] . ' ' .
+ $tmpdate[2];
+ }
+ }
+ if (preg_match ("/^.+RFC822.SIZE\s+(\d+).+/iA",$read_part, $reg)) {
+ $size = $reg[1];
}
- } else if (eregi ("^content-type:(.*)$", $read_part, $regs)) {
- $type = strtolower(trim($regs[1]));
- if ($pos = strpos($type, ";")) {
- $type = substr($type, 0, $pos);
+ if (preg_match("/^.+FLAGS\s+\((.*)\).+/iUA", $read_part, $regs)) {
+ $flags = explode(' ',trim($regs[1]));
+ foreach ($flags as $flag) {
+ $flag = strtolower($flag);
+ if ($flag == '\\seen') {
+ $flag_seen = true;
+ } else if ($flag == '\\answered') {
+ $flag_answered = true;
+ } else if ($flag == '\\deleted') {
+ $flag_deleted = true;
+ } else if ($flag == '\\flagged') {
+ $flag_flagged = true;
+ }
+ }
}
- $type = explode("/", $type);
- if (!isset($type[1])) {
- $type[1] = '';
+ if (preg_match ("/^.+UID\s+(\d+).+/iA",$read_part, $reg)) {
+ $unique_id = $reg[1];
+ }
+ } else {
+ $firstchar = strtoupper($read_part{0});
+ if ($firstchar == 'T') {
+ $regpattern = $patterns[0];
+ $id = 1;
+ } else if ($firstchar == 'F') {
+ $regpattern = $patterns[1];
+ $id = 2;
+ } else if ($firstchar == 'X') {
+ $regpattern = $patterns[2];
+ $id = 3;
+ } else if ($firstchar == 'C') {
+ if (strtolower($read_part{1}) == 'c') {
+ $regpattern = $patterns[3];
+ $id = 4;
+ } else if (strtolower($read_part{1}) == 'o') {
+ $regpattern = $patterns[6];
+ $id = 7;
+ }
+ } else if ($firstchar == 'D' && !$internaldate ) {
+ $regpattern = $patterns[4];
+ $id = 5;
+ } else if ($firstchar == 'S') {
+ $regpattern = $patterns[5];
+ $id = 6;
+ } else $regpattern = '';
+
+ if ($regpattern) {
+ if (preg_match ($regpattern, $read_part, $regs)) {
+ switch ($id) {
+ case 1:
+ $to = trim($regs[1]);
+ break;
+ case 2:
+ $from = trim($regs[1]);
+ break;
+ case 3:
+ $priority = $regs[1];
+ break;
+ case 4:
+ $cc = trim($regs[1]);
+ break;
+ case 5:
+ $date = $regs[1];
+ break;
+ case 6:
+ $subject = trim($regs[1]);
+ if ($subject == "") {
+ $subject = _("(no subject)");
+ }
+ break;
+ case 7:
+ $type = strtolower(trim($regs[1]));
+ if ($pos = strpos($type, ";")) {
+ $type = substr($type, 0, $pos);
+ }
+ $type = explode("/", $type);
+ if(!is_array($type)) {
+ $type[0] = 'text';
+ }
+ if (!isset($type[1])) {
+ $type[1] = '';
+ }
+ break;
+ default:
+ break;
+ }
+ }
}
- } else if (eregi ("^in-reply-to:(.*)$", $read_part, $regs)) {
- $inrepto = trim($regs[1]);
}
+
}
- $internaldate = getPref($data_dir, $username, 'internal_date_sort');
- if (trim($date) == "" || $internaldate) {
- fputs($imap_stream, "$sid FETCH $msg_list[$msgi] INTERNALDATE\r\n");
- $readdate = sqimap_read_data($imap_stream, $sid, true, $response, $message);
- if (eregi(".*INTERNALDATE \"(.*)\".*", $readdate[0], $regs)) {
- $date_list = explode(' ', trim($regs[1]));
- $date_list[0] = str_replace("-", ' ', $date_list[0]);
- $date = implode(' ', $date_list);
- }
+
+ if (isset($date)) {
+ $date = str_replace(' ', ' ', $date);
+ $tmpdate = explode(' ', trim($date));
+ } else {
+ $tmpdate = $date = array('', '', '', '', '', '');
}
- eregi("([0-9]+)[^0-9]*$", $sizes_list[$msgi][0], $regs);
- $size = $regs[1];
-
- $header = new small_header;
- if ($issent) {
- $header->from = (trim($to) != '' ? $to : '(' ._("No To Address") . ')');
+ if ($uid_support) {
+ $messages[$msgi]['ID'] = $unique_id;
} else {
- $header->from = $from;
+ $messages[$msgi]['ID'] = $msg_list[$msgi];
}
-
- $header->date = $date;
- $header->subject = $subject;
- $header->to = $to;
- $header->priority = $priority;
- $header->message_id = $messageid;
- $header->cc = $cc;
- $header->size = $size;
- $header->type0 = $type[0];
- $header->type1 = $type[1];
- $header->inrepto = $inrepto;
- $result[] = $header;
+
+ $messages[$msgi]['TIME_STAMP'] = getTimeStamp($tmpdate);
+ $messages[$msgi]['DATE_STRING'] = getDateString($messages[$msgi]['TIME_STAMP']);
+ $messages[$msgi]['FROM'] = parseAddress($from);
+ $messages[$msgi]['SUBJECT'] = $subject;
+// if (handleAsSent($mailbox)) {
+ $messages[$msgi]['TO'] = parseAddress($to);
+// }
+ $messages[$msgi]['PRIORITY'] = $priority;
+ $messages[$msgi]['CC'] = parseAddress($cc);
+ $messages[$msgi]['SIZE'] = $size;
+ $messages[$msgi]['TYPE0'] = $type[0];
+ $messages[$msgi]['FLAG_DELETED'] = $flag_deleted;
+ $messages[$msgi]['FLAG_ANSWERED'] = $flag_answered;
+ $messages[$msgi]['FLAG_SEEN'] = $flag_seen;
+ $messages[$msgi]['FLAG_FLAGGED'] = $flag_flagged;
+
+ /* non server sort stuff */
+ if (!$allow_server_sort) {
+ $from = parseAddress($from);
+ if ($from[0][1]) {
+ $from = decodeHeader($from[0][1]);
+ } else {
+ $from = $from[0][0];
+ }
+ $messages[$msgi]['FROM-SORT'] = $from;
+ $subject_sort = strtolower(decodeHeader($subject));
+ if (preg_match("/^(vedr|sv|re|aw):\s*(.*)$/si", $subject_sort, $matches)){
+ $messages[$msgi]['SUBJECT-SORT'] = $matches[2];
+ } else {
+ $messages[$msgi]['SUBJECT-SORT'] = $subject_sort;
+ }
+ }
+
}
- return $result;
+ return $messages;
}
-/* Returns the flags for the specified messages */
-function sqimap_get_flags ($imap_stream, $i) {
- $read = sqimap_run_command ($imap_stream, "FETCH $i:$i FLAGS", true, $response, $message);
- if (ereg('FLAGS(.*)', $read[0], $regs)) {
- return explode(' ', trim(ereg_replace('[\\(\\)\\\\]', '', $regs[1])));
- }
- return array('None');
-}
+function sqimap_get_headerfield($imap_stream, $field) {
+ $sid = sqimap_session_id(false);
-function sqimap_get_flags_list ($imap_stream, $msg_list) {
- $msgs_str = sqimap_message_list_squisher($msg_list);
- for ($i = 0; $i < sizeof($msg_list); $i++) {
- $id2index[$msg_list[$i]] = $i;
- }
- $result_list = sqimap_run_command_list ($imap_stream, "FETCH $msgs_str FLAGS", true, $response, $message);
- $result_flags = array();
+ $results = array();
+ $read_list = array();
+
+ $query = "$sid FETCH 1:* (UID BODY.PEEK[HEADER.FIELDS ($field)])\r\n";
+ fputs ($imap_stream, $query);
+ $readin_list = sqimap_read_data_list($imap_stream, $sid, false, $response, $message);
+ $i = 0;
- for ($i = 0; $i < sizeof($result_list); $i++) {
- if (eregi('^\* ([0-9]+).*FETCH.*FLAGS(.*)', $result_list[$i][0], $regs)
- && isset($id2index[$regs[1]]) && count($id2index[$regs[1]])) {
- $result_flags[$id2index[$regs[1]]] = explode(" ", trim(ereg_replace('[\\(\\)\\\\]', '', $regs[2])));
+ foreach ($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 = $regs[1];
+ }
} else {
- set_up_language($squirrelmail_language);
- echo "<br><b><font color=$color[2]>\n" .
- _("ERROR : Could not complete request.") .
- "</b><br>\n" .
- _("Unknown response from IMAP server: ") .
- $result_list[$i][0] . "</font><br>\n";
- exit;
+ 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,$field);
}
- arsort($result_flags);
- return $result_flags;
+ 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) {
- $header = sqimap_get_message_header($imap_stream, $id, $mailbox);
- return sqimap_get_message_body($imap_stream, $header);
+ global $uid_support;
+
+ $flags = array();
+ $read = sqimap_run_command ($imap_stream, "FETCH $id (FLAGS BODYSTRUCTURE)", true, $response, $message, $uid_support);
+ if ($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');
+ }
+ }
+ } else {
+ echo "ERROR Yeah I know, not a very usefull errormessage (id = $id, mailbox = $mailbox sqimap_get_message)";
+ exit;
+ }
+ $bodystructure = implode('',$read);
+ $msg = mime_structure($bodystructure,$flags);
+ $read = sqimap_run_command ($imap_stream, "FETCH $id BODY[HEADER]", true, $response, $message, $uid_support);
+ $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) {
- $read = sqimap_run_command ($imap_stream, "FETCH $id:$id BODY[HEADER]", true, $response, $message);
+ 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 = $mailbox;
/* Wrapper function that reformats the entity header information. */
function sqimap_get_ent_header ($imap_stream, $id, $mailbox, $ent) {
- $read = sqimap_run_command ($imap_stream, "FETCH $id:$id BODY[$ent.HEADER]", true, $response, $message);
+ 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 $header;
}
-
-/* Wrapper function that returns entity headers for use by decodeMime */
-/*
-function sqimap_get_entity_header ($imap_stream, &$read, &$type0, &$type1, &$bound, &$encoding, &$charset, &$filename) {
- $header = sqimap_get_header($imap_stream, $read);
- $type0 = $header["TYPE0"];
- $type1 = $header["TYPE1"];
- $bound = $header["BOUNDARY"];
- $encoding = $header["ENCODING"];
- $charset = $header["CHARSET"];
- $filename = $header["FILENAME"];
-}
-*/
-/* Queries the IMAP server and gets all header information. */
-function sqimap_get_header ($imap_stream, $read) {
- global $where, $what;
-
- $hdr = new msg_header();
- $i = 0;
-
- /* Set up some defaults */
- $hdr->type0 = "text";
- $hdr->type1 = "plain";
- $hdr->charset = "us-ascii";
-
- while ($i < count($read)) {
- //unfold multi-line headers
- while ($i + 1 < count($read) && strspn($read[$i + 1], "\t ") > 0) {
- $read[$i + 1] = substr($read[$i], 0, -2) . ' ' . ltrim($read[$i + 1]);
- array_splice($read, $i, 1);
- }
-
- if (substr($read[$i], 0, 17) == "MIME-Version: 1.0") {
- $hdr->mime = true;
- $i++;
- }
- /* ENCODING TYPE */
- else if (substr(strtolower($read[$i]), 0, 26) == "content-transfer-encoding:") {
- $hdr->encoding = strtolower(trim(substr($read[$i], 26)));
- $i++;
- }
- /* CONTENT-TYPE */
- else if (strtolower(substr($read[$i], 0, 13)) == "content-type:") {
- $cont = strtolower(trim(substr($read[$i], 13)));
- if (strpos($cont, ";")) {
- $cont = substr($cont, 0, strpos($cont, ";"));
- }
-
- if (strpos($cont, "/")) {
- $hdr->type0 = substr($cont, 0, strpos($cont, "/"));
- $hdr->type1 = substr($cont, strpos($cont, "/")+1);
- } else {
- $hdr->type0 = $cont;
- }
-
- $line = $read[$i];
- $i++;
- while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) {
- str_replace("\n", "", $line);
- str_replace("\n", "", $read[$i]);
- $line = "$line $read[$i]";
- $i++;
- }
-
- /* Detect the boundary of a multipart message */
- if (eregi('boundary="([^"]+)"', $line, $regs)) {
- $hdr->boundary = $regs[1];
- }
-
- /* Detect the charset */
- if (strpos(strtolower(trim($line)), "charset=")) {
- $pos = strpos($line, "charset=") + 8;
- $charset = trim($line);
- if (strpos($line, ";", $pos) > 0) {
- $charset = substr($charset, $pos, strpos($line, ";", $pos)-$pos);
- } else {
- $charset = substr($charset, $pos);
- }
- $charset = str_replace("\"", "", $charset);
- $hdr->charset = $charset;
- } else {
- $hdr->charset = "us-ascii";
- }
- /* Detect type in case of multipart/related */
- if (strpos(strtolower(trim($line)), "type=")) {
- $pos = strpos($line, "type=") + 6;
- $type = trim($line);
- if (strpos($line, ";", $pos) > 0) {
- $type = substr($type, $pos, strpos($line, ";", $pos)-$pos);
- } else {
- $type = substr($charset, $pos);
- }
- $type = str_replace("\"",'',$type);
- $hdr->type = $type;
- }
- }
- else if (strtolower(substr($read[$i], 0, 20)) == "content-disposition:") {
- /* Add better content-disposition support */
- $line = $read[$i];
- $i++;
- while ( (substr(substr($read[$i], 0, strpos($read[$i], " ")), -1) != ":") && (trim($read[$i]) != "") && (trim($read[$i]) != ")")) {
- str_replace("\n", "", $line);
- str_replace("\n", "", $read[$i]);
- $line = "$line $read[$i]";
- $i++;
- }
-
- /* Detects filename if any */
- if (strpos(strtolower(trim($line)), "filename=")) {
- $pos = strpos($line, "filename=") + 9;
- $name = trim($line);
- if (strpos($line, " ", $pos) > 0) {
- $name = substr($name, $pos, strpos($line, " ", $pos));
- } else {
- $name = substr($name, $pos);
- }
- $name = str_replace("\"", "", $name);
- $hdr->filename = $name;
- }
- }
- /* REPLY-TO */
- else if (strtolower(substr($read[$i], 0, 9)) == "reply-to:") {
- $hdr->replyto = trim(substr($read[$i], 9, strlen($read[$i])));
- $i++;
- }
- /* FROM */
- else if (strtolower(substr($read[$i], 0, 5)) == "from:") {
- $hdr->from = trim(substr($read[$i], 5, strlen($read[$i]) - 6));
- if (! isset($hdr->replyto) || $hdr->replyto == "") {
- $hdr->replyto = $hdr->from;
- }
- $i++;
- }
- /* DATE */
- else if (strtolower(substr($read[$i], 0, 5)) == "date:") {
- $d = substr($read[$i], 5);
- $d = trim($d);
- $d = strtr($d, array(' ' => ' '));
- $d = explode(' ', $d);
- $hdr->date = getTimeStamp($d);
- $i++;
- }
- /* SUBJECT */
- else if (strtolower(substr($read[$i], 0, 8)) == "subject:") {
- $hdr->subject = trim(substr($read[$i], 8, strlen($read[$i]) - 9));
- if (strlen(Chop($hdr->subject)) == 0) {
- $hdr->subject = _("(no subject)");
- }
- /*
- if ($where == 'SUBJECT') {
- $hdr->subject = $what;
- // $hdr->subject = eregi_replace($what, "<b>\\0</b>", $hdr->subject);
- }
- */
- $i++;
- }
- /* CC */
- else if (strtolower(substr($read[$i], 0, 3)) == "cc:") {
- $pos = 0;
- $hdr->cc[$pos] = trim(substr($read[$i], 4));
- $i++;
- while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){
- $pos++;
- $hdr->cc[$pos] = trim($read[$i]);
- $i++;
- }
- }
- /* BCC */
- else if (strtolower(substr($read[$i], 0, 4)) == "bcc:") {
- $pos = 0;
- $hdr->bcc[$pos] = trim(substr($read[$i], 5));
- $i++;
- while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){
- $pos++;
- $hdr->bcc[$pos] = trim($read[$i]);
- $i++;
- }
- }
- /* TO */
- else if (strtolower(substr($read[$i], 0, 3)) == "to:") {
- $pos = 0;
- $hdr->to[$pos] = trim(substr($read[$i], 4));
- $i++;
- while (((substr($read[$i], 0, 1) == " ") || (substr($read[$i], 0, 1) == "\t")) && (trim($read[$i]) != "")){
- $pos++;
- $hdr->to[$pos] = trim($read[$i]);
- $i++;
- }
- }
- /* MESSAGE ID */
- else if (strtolower(substr($read[$i], 0, 11)) == "message-id:") {
- $hdr->message_id = trim(substr($read[$i], 11));
- $i++;
- }
- /* ERROR CORRECTION */
- else if (substr($read[$i], 0, 1) == ")") {
- if (strlen(trim($hdr->subject)) == 0) {
- $hdr->subject = _("(no subject)");
- }
- if (strlen(trim($hdr->from)) == 0) {
- $hdr->from = _("(unknown sender)");
- }
- if (strlen(trim($hdr->date)) == 0) {
- $hdr->date = time();
- }
- $i++;
- }
- /* X-PRIORITY */
- else if (strtolower(substr($read[$i], 0, 11)) == "x-priority:") {
- $hdr->priority = trim(substr($read[$i], 11));
- $i++;
- }
- else {
- $i++;
- }
- }
- return $hdr;
-}
-
-/* Returns the body of a message. */
-function sqimap_get_message_body ($imap_stream, &$header) {
- $id = $header->id;
- return decodeMime($imap_stream, $header);
+/* function to get the mime headers */
+function sqimap_get_mime_ent_header ($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