%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Managesieve (Sieve Filters) Engine
*
* Engine part of Managesieve plugin implementing UI and backend access.
*
* Copyright (C) The Roundcube Dev Team
* Copyright (C) Kolab Systems AG
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
class rcube_sieve_engine
{
protected $rc;
protected $sieve;
protected $plugin;
protected $errors;
protected $form;
protected $list;
protected $tips = [];
protected $script = [];
protected $exts = [];
protected $active = [];
protected $headers = [];
protected $disabled_actions = [];
protected $addr_headers = [
// Required
"from", "to", "cc", "bcc", "sender", "resent-from", "resent-to",
// Additional (RFC 822 / RFC 2822)
"reply-to", "resent-reply-to", "resent-sender", "resent-cc", "resent-bcc",
// Non-standard (RFC 2076, draft-palme-mailext-headers-08.txt)
"for-approval", "for-handling", "for-comment", "apparently-to", "errors-to",
"delivered-to", "return-receipt-to", "x-admin", "read-receipt-to",
"x-confirm-reading-to", "return-receipt-requested",
"registered-mail-reply-requested-by", "mail-followup-to", "mail-reply-to",
"abuse-reports-to", "x-complaints-to", "x-report-abuse-to",
// Undocumented
"x-beenthere",
];
protected $notify_methods = [
'mailto',
// 'sms',
// 'tel',
];
protected $notify_importance_options = [
3 => 'notifyimportancelow',
2 => 'notifyimportancenormal',
1 => 'notifyimportancehigh'
];
const VERSION = '9.4';
const PROGNAME = 'Roundcube (Managesieve)';
const PORT = 4190;
/**
* Class constructor
*/
function __construct($plugin)
{
$this->rc = rcube::get_instance();
$this->plugin = $plugin;
$this->headers = $this->get_default_headers();
}
/**
* Loads configuration, initializes plugin (including sieve connection)
*/
function start($mode = null)
{
// register UI objects
$this->rc->output->add_handlers([
'filterslist' => [$this, 'filters_list'],
'filtersetslist' => [$this, 'filtersets_list'],
'filterform' => [$this, 'filter_form'],
'filtersetform' => [$this, 'filterset_form'],
'filterseteditraw' => [$this, 'filterset_editraw'],
]);
$this->disabled_actions = (array) $this->rc->config->get('managesieve_disabled_actions');
// connect to managesieve server
$error = $this->connect($_SESSION['username'], $this->rc->decrypt($_SESSION['password']));
$script_name = null;
// load current/active script
if (!$error) {
// Get list of scripts
$list = $this->list_scripts();
// reset current script when entering filters UI (#1489412)
if ($this->rc->action == 'plugin.managesieve') {
$this->rc->session->remove('managesieve_current');
}
if ($mode != 'vacation' && $mode != 'forward') {
if (!empty($_GET['_set']) || !empty($_POST['_set'])) {
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_GPC, true);
}
else if (!empty($_SESSION['managesieve_current'])) {
$script_name = $_SESSION['managesieve_current'];
}
}
$error = $this->load_script($script_name);
}
// finally set script objects
if ($error) {
switch ($error) {
case rcube_sieve::ERROR_CONNECTION:
case rcube_sieve::ERROR_LOGIN:
$this->rc->output->show_message('managesieve.filterconnerror', 'error');
break;
default:
$this->rc->output->show_message('managesieve.filterunknownerror', 'error');
break;
}
// reload interface in case of possible error when specified script wasn't found (#1489412)
if ($script_name !== null && !empty($list) && !in_array($script_name, $list)) {
$this->rc->output->command('reload', 500);
}
// to disable 'Add filter' button set env variable
$this->rc->output->set_env('filterconnerror', true);
$this->script = [];
}
else {
$this->exts = $this->sieve->get_extensions();
$this->init_script();
$this->rc->output->set_env('currentset', $this->sieve->current);
$_SESSION['managesieve_current'] = $this->sieve->current;
}
$this->rc->output->set_env('raw_sieve_editor', $this->rc->config->get('managesieve_raw_editor', true));
$this->rc->output->set_env('managesieve_disabled_actions', $this->disabled_actions);
$this->rc->output->set_env('managesieve_no_set_list', in_array('list_sets', $this->disabled_actions));
return $error;
}
/**
* Connect to configured managesieve server
*
* @param string $username User login
* @param string $password User password
*
* @return int Connection status: 0 on success, >0 on failure
*/
public function connect($username, $password)
{
$host = $this->rc->config->get('managesieve_host', 'localhost');
$host = rcube_utils::parse_host($host);
$plugin = $this->rc->plugins->exec_hook('managesieve_connect', [
'user' => $username,
'password' => $password,
'host' => $host,
'auth_type' => $this->rc->config->get('managesieve_auth_type'),
'disabled' => $this->rc->config->get('managesieve_disabled_extensions'),
'debug' => $this->rc->config->get('managesieve_debug', false),
'auth_cid' => $this->rc->config->get('managesieve_auth_cid'),
'auth_pw' => $this->rc->config->get('managesieve_auth_pw'),
'socket_options' => $this->rc->config->get('managesieve_conn_options'),
'gssapi_context' => null,
'gssapi_cn' => null,
]);
list($host, $scheme, $port) = rcube_utils::parse_host_uri($plugin['host']);
// Support explicit STARTTLS by establishing an unencrypted TCP connection, then instructing Net_Sieve to send the `STARTTLS` command.
$tls = $scheme === 'tls';
// Support implicit SSL by passing the URI scheme through to Net_Sieve -> Net_Socket -> stream_socket_client().
if ($scheme === 'ssl') {
$host = 'ssl://' . $host;
}
if (empty($port)) {
$port = getservbyname('sieve', 'tcp') ?: self::PORT;
}
$host = rcube_utils::idn_to_ascii($host);
// Handle per-host socket options
rcube_utils::parse_socket_options($plugin['socket_options'], $host);
// try to connect to managesieve server and to fetch the script
$this->sieve = new rcube_sieve(
$plugin['user'],
$plugin['password'],
$host,
$port,
$plugin['auth_type'],
$tls,
$plugin['disabled'],
$plugin['debug'],
$plugin['auth_cid'],
$plugin['auth_pw'],
$plugin['socket_options'],
$plugin['gssapi_context'],
$plugin['gssapi_cn']
);
$error = $this->sieve->error();
if ($error) {
rcube::raise_error([
'code' => 403,
'file' => __FILE__,
'line' => __LINE__,
'message' => "Unable to connect to managesieve on $host:$port"
], true, false
);
}
return $error;
}
/**
* Load specified (or active) script
*
* @param string $script_name Optional script name
*
* @return int Connection status: 0 on success, >0 on failure
*/
protected function load_script($script_name = null)
{
// Get list of scripts
$list = $this->list_scripts();
if ($script_name === null || $script_name === '') {
// get (first) active script
if (!empty($this->active)) {
$script_name = $this->active[0];
}
else if ($list) {
$script_name = $list[0];
}
else {
// if script does not exist create one with default content
$this->create_default_script();
}
}
if ($script_name) {
if ($this->is_protected_script($script_name)) {
return rcube_sieve::ERROR_NOT_EXISTS;
}
$this->sieve->load($script_name);
}
return $this->sieve->error();
}
/**
* User interface actions handler
*/
function actions()
{
$error = $this->start();
// Handle user requests
if ($action = rcube_utils::get_input_string('_act', rcube_utils::INPUT_GPC)) {
$fid = (int) rcube_utils::get_input_value('_fid', rcube_utils::INPUT_POST);
if ($action == 'delete' && !$error) {
if (!in_array('delete_filter', $this->disabled_actions)) {
if (isset($this->script[$fid])) {
$result = false;
if ($this->sieve->script->delete_rule($fid)) {
$result = $this->save_script();
}
if ($result === true) {
$this->rc->output->show_message('managesieve.filterdeleted', 'confirmation');
$this->rc->output->command('managesieve_updatelist', 'del', ['id' => $fid]);
}
else {
$this->rc->output->show_message('managesieve.filterdeleteerror', 'error');
}
}
}
else {
$this->rc->output->show_message('managesieve.disabledaction', 'error');
}
}
else if ($action == 'move' && !$error) {
if (isset($this->script[$fid])) {
$to = (int) rcube_utils::get_input_value('_to', rcube_utils::INPUT_POST);
$rule = $this->script[$fid];
// remove rule
unset($this->script[$fid]);
$this->script = array_values($this->script);
// add at target position
if ($to >= count($this->script)) {
$this->script[] = $rule;
}
else {
$script = [];
foreach ($this->script as $idx => $r) {
if ($idx == $to) {
$script[] = $rule;
}
$script[] = $r;
}
$this->script = $script;
}
$this->sieve->script->content = $this->script;
$result = $this->save_script();
if ($result === true) {
$result = $this->list_rules();
$this->rc->output->show_message('managesieve.moved', 'confirmation');
$this->rc->output->command('managesieve_updatelist', 'list',
['list' => $result, 'clear' => true, 'set' => $to]);
}
else {
$this->rc->output->show_message('managesieve.moveerror', 'error');
}
}
}
else if ($action == 'act' && !$error) {
if (isset($this->script[$fid])) {
$rule = $this->script[$fid];
$disabled = !empty($rule['disabled']);
$rule['disabled'] = !$disabled;
$result = $this->sieve->script->update_rule($fid, $rule);
if ($result !== false) {
$result = $this->save_script();
}
if ($result === true) {
if ($rule['disabled']) {
$this->rc->output->show_message('managesieve.deactivated', 'confirmation');
}
else {
$this->rc->output->show_message('managesieve.activated', 'confirmation');
}
$this->rc->output->command('managesieve_updatelist', 'update',
['id' => $fid, 'disabled' => $rule['disabled']]);
}
else {
if ($rule['disabled']) {
$this->rc->output->show_message('managesieve.deactivateerror', 'error');
}
else {
$this->rc->output->show_message('managesieve.activateerror', 'error');
}
}
}
}
else if ($action == 'setact' && !$error) {
if (!in_array('enable_disable_set', $this->disabled_actions)) {
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_POST, true);
$result = $this->activate_script($script_name);
$kep14 = $this->rc->config->get('managesieve_kolab_master');
if ($result === true) {
$this->rc->output->set_env('active_sets', $this->active);
$this->rc->output->show_message('managesieve.setactivated', 'confirmation');
$this->rc->output->command('managesieve_updatelist', 'setact',
['name' => $script_name, 'active' => true, 'all' => !$kep14]);
}
else {
$this->rc->output->show_message('managesieve.setactivateerror', 'error');
}
}
else {
$this->rc->output->show_message('managesieve.disabledaction', 'error');
}
}
else if ($action == 'deact' && !$error) {
if (!in_array('enable_disable_set', $this->disabled_actions)) {
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_POST, true);
$result = $this->deactivate_script($script_name);
if ($result === true) {
$this->rc->output->set_env('active_sets', $this->active);
$this->rc->output->show_message('managesieve.setdeactivated', 'confirmation');
$this->rc->output->command('managesieve_updatelist', 'setact',
['name' => $script_name, 'active' => false]);
}
else {
$this->rc->output->show_message('managesieve.setdeactivateerror', 'error');
}
}
else {
$this->rc->output->show_message('managesieve.disabledaction', 'error');
}
}
else if ($action == 'setdel' && !$error) {
if (!in_array('delete_set', $this->disabled_actions)) {
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_POST, true);
$result = $this->remove_script($script_name);
if ($result === true) {
$this->rc->output->show_message('managesieve.setdeleted', 'confirmation');
$this->rc->output->command('managesieve_updatelist', 'setdel', ['name' => $script_name]);
$this->rc->session->remove('managesieve_current');
}
else {
$this->rc->output->show_message('managesieve.setdeleteerror', 'error');
}
}
else {
$this->rc->output->show_message('managesieve.disabledaction', 'error');
}
}
else if ($action == 'setget') {
if (!in_array('download_set', $this->disabled_actions)) {
$this->rc->request_security_check(rcube_utils::INPUT_GET);
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_GPC, true);
if ($this->is_protected_script($script_name)) {
exit;
}
$script = $this->sieve->get_script($script_name);
if ($script !== false) {
$this->rc->output->download_headers($script_name . '.txt', ['length' => strlen($script)]);
echo $script;
}
exit;
}
}
else if ($action == 'list') {
$result = $this->list_rules();
$this->rc->output->command('managesieve_updatelist', 'list', ['list' => $result]);
}
else if ($action == 'ruleadd') {
$rid = rcube_utils::get_input_string('_rid', rcube_utils::INPUT_POST);
$id = $this->genid();
$content = $this->rule_div($fid, $id, false, !empty($_SESSION['managesieve-compact-form']));
$this->rc->output->command('managesieve_rulefill', $content, $id, $rid);
}
else if ($action == 'actionadd') {
$aid = rcube_utils::get_input_string('_aid', rcube_utils::INPUT_POST);
$id = $this->genid();
$content = $this->action_div($fid, $id, false);
$this->rc->output->command('managesieve_actionfill', $content, $id, $aid);
}
else if ($action == 'addresses') {
$aid = rcube_utils::get_input_string('_aid', rcube_utils::INPUT_POST);
$this->rc->output->command('managesieve_vacation_addresses_update', $aid, $this->user_emails());
}
$this->rc->output->send();
}
else if ($this->rc->task == 'mail') {
// Initialize the form
$rules = rcube_utils::get_input_value('r', rcube_utils::INPUT_GET);
if (!empty($rules)) {
$tests = [];
foreach ($rules as $rule) {
list($header, $value) = explode(':', $rule, 2);
$tests[] = [
'type' => 'contains',
'test' => 'header',
'arg1' => $header,
'arg2' => $value,
];
}
$this->form = [
'join' => count($tests) > 1 ? 'allof' : 'anyof',
'name' => '',
'tests' => $tests,
'actions' => [
['type' => 'fileinto'],
['type' => 'stop'],
],
];
}
}
$this->send();
}
function saveraw()
{
// Init plugin and handle managesieve connection
$error = $this->start();
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_POST);
$result = empty($error) && !$this->is_protected_script($script_name)
&& $this->sieve->save_script($script_name, $_POST['rawsetcontent']);
if ($result === false) {
$this->rc->output->show_message('managesieve.filtersaveerror', 'error');
$errorLines = $this->sieve->get_error_lines();
if (count($errorLines) > 0) {
$this->rc->output->set_env("sieve_errors", $errorLines);
}
}
else {
$this->rc->output->show_message('managesieve.setupdated', 'confirmation');
$this->rc->output->command('parent.managesieve_updatelist', 'refresh');
}
$this->send();
}
function save()
{
// Init plugin and handle managesieve connection
$error = $this->start();
// get request size limits (#1488648)
$max_post = max([
ini_get('max_input_vars'),
ini_get('suhosin.request.max_vars'),
ini_get('suhosin.post.max_vars'),
]);
$max_depth = max([
ini_get('suhosin.request.max_array_depth'),
ini_get('suhosin.post.max_array_depth'),
]);
// check request size limit
if ($max_post && count($_POST, COUNT_RECURSIVE) >= $max_post) {
rcube::raise_error([
'code' => 500, 'file' => __FILE__, 'line' => __LINE__,
'message' => "Request size limit exceeded (one of max_input_vars/suhosin.request.max_vars/suhosin.post.max_vars)"
], true, false
);
$this->rc->output->show_message('managesieve.filtersaveerror', 'error');
}
// check request depth limits
else if ($max_depth && count($_POST['_header']) > $max_depth) {
rcube::raise_error([
'code' => 500, 'file' => __FILE__, 'line' => __LINE__,
'message' => "Request size limit exceeded (one of suhosin.request.max_array_depth/suhosin.post.max_array_depth)"
], true, false
);
$this->rc->output->show_message('managesieve.filtersaveerror', 'error');
}
// filters set add action
else if (!empty($_POST['_newset'])) {
$name = rcube_utils::get_input_string('_name', rcube_utils::INPUT_POST, true);
$copy = rcube_utils::get_input_string('_copy', rcube_utils::INPUT_POST, true);
$from = rcube_utils::get_input_string('_from', rcube_utils::INPUT_POST);
$exceptions = $this->rc->config->get('managesieve_filename_exceptions');
$kolab = $this->rc->config->get('managesieve_kolab_master');
$name_uc = mb_strtolower($name);
$list = $this->list_scripts();
if (in_array('new_set', $this->disabled_actions)) {
$error = 'managesieve.disabledaction';
}
else if (!$name) {
$this->errors['name'] = $this->plugin->gettext('cannotbeempty');
}
else if (mb_strlen($name) > 128) {
$this->errors['name'] = $this->plugin->gettext('nametoolong');
}
else if (!empty($exceptions) && in_array($name, (array)$exceptions)) {
$this->errors['name'] = $this->plugin->gettext('namereserved');
}
else if (!empty($kolab) && in_array($name_uc, ['MASTER', 'USER', 'MANAGEMENT'])) {
$this->errors['name'] = $this->plugin->gettext('namereserved');
}
else if (in_array($name, $list)) {
$this->errors['name'] = $this->plugin->gettext('setexist');
}
else if ($from == 'file') {
// from file
if (is_uploaded_file($_FILES['_file']['tmp_name'])) {
$file = file_get_contents($_FILES['_file']['tmp_name']);
$file = preg_replace('/\r/', '', $file);
// for security don't save script directly
// check syntax before, like this...
$this->sieve->load_script($file);
if (!$this->save_script($name)) {
$this->errors['file'] = $this->plugin->gettext('setcreateerror');
}
}
else {
// upload failed
rcmail_action::upload_error($_FILES['_file']['error']);
}
}
else if (!$this->sieve->copy($name, $from == 'set' ? $copy : '')) {
$error = 'managesieve.setcreateerror';
}
if (!$error && empty($this->errors)) {
// Find position of the new script on the list
$list[] = $name;
asort($list, SORT_LOCALE_STRING);
$list = array_values($list);
$index = array_search($name, $list);
$this->rc->output->show_message('managesieve.setcreated', 'confirmation');
$this->rc->output->command('parent.managesieve_updatelist', 'setadd',
['name' => $name, 'index' => $index]);
}
else if (!empty($msg)) {
$this->rc->output->command('display_message', $msg, 'error');
}
else if ($error) {
$this->rc->output->show_message($error, 'error');
}
}
// filter add/edit action
else if (isset($_POST['_name'])) {
$name = trim(rcube_utils::get_input_string('_name', rcube_utils::INPUT_POST, true));
$fid = trim(rcube_utils::get_input_string('_fid', rcube_utils::INPUT_POST));
$join = trim(rcube_utils::get_input_string('_join', rcube_utils::INPUT_POST));
// and arrays
$headers = rcube_utils::get_input_value('_header', rcube_utils::INPUT_POST);
$cust_headers = rcube_utils::get_input_value('_custom_header', rcube_utils::INPUT_POST);
$cust_vars = rcube_utils::get_input_value('_custom_var', rcube_utils::INPUT_POST);
$ops = rcube_utils::get_input_value('_rule_op', rcube_utils::INPUT_POST);
$sizeops = rcube_utils::get_input_value('_rule_size_op', rcube_utils::INPUT_POST);
$sizeitems = rcube_utils::get_input_value('_rule_size_item', rcube_utils::INPUT_POST);
$sizetargets = rcube_utils::get_input_value('_rule_size_target', rcube_utils::INPUT_POST);
$spamtestops = rcube_utils::get_input_value('_rule_spamtest_op', rcube_utils::INPUT_POST);
$spamtesttargets = rcube_utils::get_input_value('_rule_spamtest_target', rcube_utils::INPUT_POST);
$targets = rcube_utils::get_input_value('_rule_target', rcube_utils::INPUT_POST, true);
$mods = rcube_utils::get_input_value('_rule_mod', rcube_utils::INPUT_POST);
$mod_types = rcube_utils::get_input_value('_rule_mod_type', rcube_utils::INPUT_POST);
$body_trans = rcube_utils::get_input_value('_rule_trans', rcube_utils::INPUT_POST);
$body_types = rcube_utils::get_input_value('_rule_trans_type', rcube_utils::INPUT_POST, true);
$comparators = rcube_utils::get_input_value('_rule_comp', rcube_utils::INPUT_POST);
$indexes = rcube_utils::get_input_value('_rule_index', rcube_utils::INPUT_POST);
$lastindexes = rcube_utils::get_input_value('_rule_index_last', rcube_utils::INPUT_POST);
$dateheaders = rcube_utils::get_input_value('_rule_date_header', rcube_utils::INPUT_POST);
$dateparts = rcube_utils::get_input_value('_rule_date_part', rcube_utils::INPUT_POST);
$mime_parts = rcube_utils::get_input_value('_rule_mime_part', rcube_utils::INPUT_POST);
$mime_types = rcube_utils::get_input_value('_rule_mime_type', rcube_utils::INPUT_POST);
$mime_params = rcube_utils::get_input_value('_rule_mime_param', rcube_utils::INPUT_POST, true);
$message = rcube_utils::get_input_value('_rule_message', rcube_utils::INPUT_POST);
$dup_handles = rcube_utils::get_input_value('_rule_duplicate_handle', rcube_utils::INPUT_POST, true);
$dup_headers = rcube_utils::get_input_value('_rule_duplicate_header', rcube_utils::INPUT_POST, true);
$dup_uniqueids = rcube_utils::get_input_value('_rule_duplicate_uniqueid', rcube_utils::INPUT_POST, true);
$dup_seconds = rcube_utils::get_input_value('_rule_duplicate_seconds', rcube_utils::INPUT_POST);
$dup_lasts = rcube_utils::get_input_value('_rule_duplicate_last', rcube_utils::INPUT_POST);
$act_types = rcube_utils::get_input_value('_action_type', rcube_utils::INPUT_POST, true);
$mailboxes = rcube_utils::get_input_value('_action_mailbox', rcube_utils::INPUT_POST, true);
$act_targets = rcube_utils::get_input_value('_action_target', rcube_utils::INPUT_POST, true);
$domain_targets = rcube_utils::get_input_value('_action_target_domain', rcube_utils::INPUT_POST);
$area_targets = rcube_utils::get_input_value('_action_target_area', rcube_utils::INPUT_POST, true);
$reasons = rcube_utils::get_input_value('_action_reason', rcube_utils::INPUT_POST, true);
$addresses = rcube_utils::get_input_value('_action_addresses', rcube_utils::INPUT_POST, true);
$intervals = rcube_utils::get_input_value('_action_interval', rcube_utils::INPUT_POST);
$interval_types = rcube_utils::get_input_value('_action_interval_type', rcube_utils::INPUT_POST);
$from = rcube_utils::get_input_value('_action_from', rcube_utils::INPUT_POST, true);
$subject = rcube_utils::get_input_value('_action_subject', rcube_utils::INPUT_POST, true);
$flags = rcube_utils::get_input_value('_action_flags', rcube_utils::INPUT_POST);
$varnames = rcube_utils::get_input_value('_action_varname', rcube_utils::INPUT_POST);
$varvalues = rcube_utils::get_input_value('_action_varvalue', rcube_utils::INPUT_POST);
$varmods = rcube_utils::get_input_value('_action_varmods', rcube_utils::INPUT_POST);
$notifymethods = rcube_utils::get_input_value('_action_notifymethod', rcube_utils::INPUT_POST);
$notifytargets = rcube_utils::get_input_value('_action_notifytarget', rcube_utils::INPUT_POST, true);
$notifyoptions = rcube_utils::get_input_value('_action_notifyoption', rcube_utils::INPUT_POST, true);
$notifymessages = rcube_utils::get_input_value('_action_notifymessage', rcube_utils::INPUT_POST, true);
$notifyfrom = rcube_utils::get_input_value('_action_notifyfrom', rcube_utils::INPUT_POST, true);
$notifyimp = rcube_utils::get_input_value('_action_notifyimportance', rcube_utils::INPUT_POST);
$addheader_name = rcube_utils::get_input_value('_action_addheader_name', rcube_utils::INPUT_POST);
$addheader_value = rcube_utils::get_input_value('_action_addheader_value', rcube_utils::INPUT_POST, true);
$addheader_pos = rcube_utils::get_input_value('_action_addheader_pos', rcube_utils::INPUT_POST);
$delheader_name = rcube_utils::get_input_value('_action_delheader_name', rcube_utils::INPUT_POST);
$delheader_value = rcube_utils::get_input_value('_action_delheader_value', rcube_utils::INPUT_POST, true);
$delheader_pos = rcube_utils::get_input_value('_action_delheader_pos', rcube_utils::INPUT_POST);
$delheader_index = rcube_utils::get_input_value('_action_delheader_index', rcube_utils::INPUT_POST);
$delheader_op = rcube_utils::get_input_value('_action_delheader_op', rcube_utils::INPUT_POST);
$delheader_comp = rcube_utils::get_input_value('_action_delheader_comp', rcube_utils::INPUT_POST);
$this->form['disabled'] = empty($_POST['_enabled']);
$this->form['join'] = $join == 'allof';
$this->form['name'] = $name;
$this->form['tests'] = [];
$this->form['actions'] = [];
if ($name == '') {
$this->errors['name'] = $this->plugin->gettext('cannotbeempty');
}
else {
foreach ($this->script as $idx => $rule)
if ($rule['name'] == $name && $idx != $fid) {
$this->errors['name'] = $this->plugin->gettext('ruleexist');
break;
}
}
$i = 0;
// rules
if ($join == 'any') {
$this->form['tests'][0]['test'] = 'true';
}
else {
foreach ($headers as $idx => $header) {
// targets are indexed differently (assume form order)
$target = $this->strip_value($targets[$idx], true);
$header = $this->strip_value($header);
$operator = $this->strip_value($ops[$idx]);
$comparator = $this->strip_value($comparators[$idx]);
if ($header == 'size') {
$sizeop = $this->strip_value($sizeops[$idx]);
$sizeitem = $this->strip_value($sizeitems[$idx]);
$sizetarget = $this->strip_value($sizetargets[$idx]);
$this->form['tests'][$i]['test'] = 'size';
$this->form['tests'][$i]['type'] = $sizeop;
$this->form['tests'][$i]['arg'] = $sizetarget;
if ($sizetarget === '') {
$this->errors['tests'][$i]['sizetarget'] = $this->plugin->gettext('cannotbeempty');
}
else if (!preg_match('/^[0-9]+(K|M|G)?$/i', $sizetarget.$sizeitem, $m)) {
$this->errors['tests'][$i]['sizetarget'] = $this->plugin->gettext('forbiddenchars');
$this->form['tests'][$i]['item'] = $sizeitem;
}
else {
$this->form['tests'][$i]['arg'] .= $m[1];
}
}
else if ($header == 'spamtest') {
$spamtestop = $this->strip_value($spamtestops[$idx]);
$spamtesttarget = $this->strip_value($spamtesttargets[$idx]);
$comparator = 'i;ascii-numeric';
if (!$spamtestop) {
$spamtestop = 'value-eq';
$spamtesttarget = '0';
}
$this->form['tests'][$i]['test'] = 'spamtest';
$this->form['tests'][$i]['type'] = $spamtestop;
$this->form['tests'][$i]['arg'] = $spamtesttarget;
if ($spamtesttarget === '') {
$this->errors['tests'][$i]['spamtesttarget'] = $this->plugin->gettext('cannotbeempty');
}
else if (!preg_match('/^([0-9]|10)$/i', $spamtesttarget)) {
$this->errors['tests'][$i]['spamtesttarget'] = $this->plugin->gettext('forbiddenchars');
}
}
else if ($header == 'currentdate') {
$datepart = $this->strip_value($dateparts[$idx]);
$type = preg_replace('/^not/', '', $operator);
$this->form['tests'][$i]['test'] = 'currentdate';
$this->form['tests'][$i]['type'] = $type;
$this->form['tests'][$i]['part'] = $datepart;
$this->form['tests'][$i]['arg'] = $target;
$this->form['tests'][$i]['not'] = preg_match('/^not/', $operator) === 1;
if ($type == 'exists') {
$this->errors['tests'][$i]['op'] = true;
}
if ($type != 'exists') {
if (empty($target)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
}
else if (strpos($type, 'count-') === 0) {
foreach ($target as $arg) {
if (preg_match('/[^0-9]/', $arg)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('forbiddenchars');
}
}
}
else if (strpos($type, 'value-') === 0) {
// Some date/time formats do not support i;ascii-numeric comparator
if ($comparator == 'i;ascii-numeric' && in_array($datepart, ['date', 'time', 'iso8601', 'std11'])) {
$comparator = '';
}
}
if (!preg_match('/^(regex|matches|count-)/', $type) && !empty($target)) {
foreach ($target as $arg) {
if (!$this->validate_date_part($datepart, $arg)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('invaliddateformat');
break;
}
}
}
}
}
else if ($header == 'date') {
$datepart = $this->strip_value($dateparts[$idx]);
$dateheader = $this->strip_value($dateheaders[$idx]);
$index = $this->strip_value($indexes[$idx]);
$indexlast = $this->strip_value(isset($lastindexes[$idx]) ? $lastindexes[$idx] : null);
$mod = $this->strip_value($mods[$idx]);
$type = preg_replace('/^not/', '', $operator);
if ($type == 'exists') {
$this->errors['tests'][$i]['op'] = true;
}
if (!empty($index) && $mod != 'envelope') {
$this->form['tests'][$i]['index'] = intval($index);
$this->form['tests'][$i]['last'] = !empty($indexlast);
}
if (empty($dateheader)) {
$dateheader = 'Date';
}
else if (!preg_match('/^[\x21-\x39\x41-\x7E]+$/i', $dateheader)) {
$this->errors['tests'][$i]['dateheader'] = $this->plugin->gettext('forbiddenchars');
}
$this->form['tests'][$i]['test'] = 'date';
$this->form['tests'][$i]['type'] = $type;
$this->form['tests'][$i]['part'] = $datepart;
$this->form['tests'][$i]['arg'] = $target;
$this->form['tests'][$i]['header'] = $dateheader;
$this->form['tests'][$i]['not'] = preg_match('/^not/', $operator) === 1;
if ($type != 'exists') {
if (empty($target)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
}
else if (strpos($type, 'count-') === 0) {
foreach ($target as $arg) {
if (preg_match('/[^0-9]/', $arg)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('forbiddenchars');
}
}
}
else if (strpos($type, 'value-') === 0) {
// Some date/time formats do not support i;ascii-numeric comparator
if ($comparator == 'i;ascii-numeric' && in_array($datepart, ['date', 'time', 'iso8601', 'std11'])) {
$comparator = '';
}
}
if (!empty($target) && !preg_match('/^(regex|matches|count-)/', $type)) {
foreach ($target as $arg) {
if (!$this->validate_date_part($datepart, $arg)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('invaliddateformat');
break;
}
}
}
}
}
else if ($header == 'body') {
$trans = $this->strip_value($body_trans[$idx]);
$trans_type = $this->strip_value($body_types[$idx], true);
$type = preg_replace('/^not/', '', $operator);
$this->form['tests'][$i]['test'] = 'body';
$this->form['tests'][$i]['type'] = $type;
$this->form['tests'][$i]['arg'] = $target;
$this->form['tests'][$i]['not'] = preg_match('/^not/', $operator) === 1;
$this->form['tests'][$i]['part'] = $trans;
if ($trans == 'content') {
$this->form['tests'][$i]['content'] = $trans_type;
}
if ($type == 'exists') {
$this->errors['tests'][$i]['op'] = true;
}
if (empty($target) && $type != 'exists') {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
}
else if (preg_match('/^(value|count)-/', $type)) {
foreach ($target as $target_value) {
if (preg_match('/[^0-9]/', $target_value)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('forbiddenchars');
}
}
}
}
else if ($header == 'message') {
$test = $this->strip_value($message[$idx]);
if (preg_match('/^not/', $test)) {
$this->form['tests'][$i]['not'] = true;
$test = substr($test, 3);
}
$this->form['tests'][$i]['test'] = $test;
if ($test == 'duplicate') {
$this->form['tests'][$i]['last'] = !empty($dup_lasts[$idx]);
$this->form['tests'][$i]['handle'] = trim($dup_handles[$idx]);
$this->form['tests'][$i]['header'] = trim($dup_headers[$idx]);
$this->form['tests'][$i]['uniqueid'] = trim($dup_uniqueids[$idx]);
$this->form['tests'][$i]['seconds'] = trim($dup_seconds[$idx]);
if ($this->form['tests'][$i]['seconds']
&& preg_match('/[^0-9]/', $this->form['tests'][$i]['seconds'])
) {
$this->errors['tests'][$i]['duplicate_seconds'] = $this->plugin->gettext('forbiddenchars');
}
if ($this->form['tests'][$i]['header'] && $this->form['tests'][$i]['uniqueid']) {
$this->errors['tests'][$i]['duplicate_uniqueid'] = $this->plugin->gettext('duplicate.conflict.err');
}
}
}
else {
$cust_header = $headers = $this->strip_value($cust_headers[$idx]);
$mod = $this->strip_value($mods[$idx]);
$mod_type = $this->strip_value($mod_types[$idx]);
$index = isset($indexes[$idx]) ? $this->strip_value($indexes[$idx]) : null;
$indexlast = isset($lastindexes[$idx]) ? $this->strip_value($lastindexes[$idx]) : null;
$mime_param = isset($mime_params[$idx]) ? $this->strip_value($mime_params[$idx]) : null;
$mime_type = $mime_types[$idx] ?? null;
$mime_part = $mime_parts[$idx] ?? null;
$cust_var = null;
if ($header == 'string') {
$cust_var = $headers = $this->strip_value($cust_vars[$idx]);
}
$this->form['tests'][$i]['not'] = preg_match('/^not/', $operator) === 1;
$type = preg_replace('/^not/', '', $operator);
if (!empty($index) && $mod != 'envelope') {
$this->form['tests'][$i]['index'] = intval($index);
$this->form['tests'][$i]['last'] = !empty($indexlast);
}
if ($header == '...' || $header == 'string') {
if (!count($headers)) {
$this->errors['tests'][$i]['header'] = $this->plugin->gettext('cannotbeempty');
}
else if ($header == '...') {
foreach ($headers as $hr) {
// RFC2822: printable ASCII except colon
if (!preg_match('/^[\x21-\x39\x41-\x7E]+$/i', $hr)) {
$this->errors['tests'][$i]['header'] = $this->plugin->gettext('forbiddenchars');
}
}
}
if (empty($this->errors['tests'][$i]['header'])) {
$cust_header = $cust_var = (is_array($headers) && count($headers) == 1) ? $headers[0] : $headers;
}
}
$test = $header == 'string' ? 'string' : 'header';
$header = $header == 'string' ? $cust_var : $header;
$header = $header == '...' ? $cust_header : $header;
if (is_array($header)) {
foreach ($header as $h_index => $val) {
if (isset($this->headers[$val])) {
$header[$h_index] = $this->headers[$val];
}
}
}
if ($type == 'exists') {
$this->form['tests'][$i]['test'] = 'exists';
$this->form['tests'][$i]['arg'] = $header;
}
else {
if ($mod == 'address' || $mod == 'envelope') {
$found = false;
if (empty($this->errors['tests'][$i]['header'])) {
foreach ((array)$header as $hdr) {
if (!in_array(strtolower(trim($hdr)), $this->addr_headers)) {
$found = true;
}
}
}
if (!$found) {
$test = $mod;
}
}
$this->form['tests'][$i]['type'] = $type;
$this->form['tests'][$i]['test'] = $test;
$this->form['tests'][$i]['arg1'] = $header;
$this->form['tests'][$i]['arg2'] = $target;
if (empty($target)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
}
else if (preg_match('/^(value|count)-/', $type)) {
foreach ($target as $target_value) {
if (preg_match('/[^0-9]/', $target_value)) {
$this->errors['tests'][$i]['target'] = $this->plugin->gettext('forbiddenchars');
}
}
}
if ($mod) {
$this->form['tests'][$i]['part'] = $mod_type;
}
}
if ($test == 'header') {
if (in_array($mime_type, ['type', 'subtype', 'contenttype', 'param'])) {
$this->form['tests'][$i]['mime-' . $mime_type] = true;
if ($mime_type == 'param') {
if (empty($mime_param)) {
$this->errors['tests'][$i]['mime-param'] = $this->plugin->gettext('cannotbeempty');
}
$this->form['tests'][$i]['mime-param'] = $mime_param;
}
}
if ($mime_part == 'anychild') {
$this->form['tests'][$i]['mime-anychild'] = true;
}
}
}
if ($header != 'size' && $comparator) {
$this->form['tests'][$i]['comparator'] = $comparator;
}
$i++;
}
}
$i = 0;
// actions
foreach ($act_types as $idx => $type) {
$type = $this->strip_value($type);
switch ($type) {
case 'fileinto':
case 'fileinto_copy':
$mailbox = $this->strip_value($mailboxes[$idx], false, false);
$this->form['actions'][$i]['target'] = $this->mod_mailbox($mailbox, 'in');
if ($type == 'fileinto_copy') {
$type = 'fileinto';
$this->form['actions'][$i]['copy'] = true;
}
break;
case 'reject':
case 'ereject':
$target = $this->strip_value($area_targets[$idx]);
$this->form['actions'][$i]['target'] = str_replace("\r\n", "\n", $target);
// if ($target == '')
// $this->errors['actions'][$i]['targetarea'] = $this->plugin->gettext('cannotbeempty');
break;
case 'redirect':
case 'redirect_copy':
$target = $this->strip_value($act_targets[$idx] ?? null);
$domain = $this->strip_value($domain_targets[$idx] ?? null);
// force one of the configured domains
$domains = (array) $this->rc->config->get('managesieve_domains');
if (!empty($domains) && !empty($target)) {
if (!$domain || !in_array($domain, $domains)) {
$domain = $domains[0];
}
$target .= '@' . $domain;
}
$this->form['actions'][$i]['target'] = $target;
if ($target === '') {
$this->errors['actions'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
}
else if (!rcube_utils::check_email($target)) {
$this->errors['actions'][$i]['target'] = $this->plugin->gettext(!empty($domains) ? 'forbiddenchars' : 'noemailwarning');
}
if ($type == 'redirect_copy') {
$type = 'redirect';
$this->form['actions'][$i]['copy'] = true;
}
break;
case 'addflag':
case 'setflag':
case 'removeflag':
$this->form['actions'][$i]['target'] = $this->strip_value($flags[$idx]);
if (empty($this->form['actions'][$i]['target'])) {
$this->errors['actions'][$i]['flag'] = $this->plugin->gettext('noflagset');
}
break;
case 'addheader':
case 'deleteheader':
$this->form['actions'][$i]['name'] = trim($type == 'addheader' ? $addheader_name[$idx] : $delheader_name[$idx]);
$this->form['actions'][$i]['value'] = $type == 'addheader' ? $addheader_value[$idx] : $delheader_value[$idx];
$this->form['actions'][$i]['last'] = ($type == 'addheader' ? $addheader_pos[$idx] : $delheader_pos[$idx]) == 'last';
if (empty($this->form['actions'][$i]['name'])) {
$this->errors['actions'][$i]['name'] = $this->plugin->gettext('cannotbeempty');
}
else if (!preg_match('/^[0-9a-z_-]+$/i', $this->form['actions'][$i]['name'])) {
$this->errors['actions'][$i]['name'] = $this->plugin->gettext('forbiddenchars');
}
if ($type == 'deleteheader') {
foreach ((array) $this->form['actions'][$i]['value'] as $pidx => $pattern) {
if (empty($pattern)) {
unset($this->form['actions'][$i]['value'][$pidx]);
}
}
$this->form['actions'][$i]['match-type'] = $delheader_op[$idx];
$this->form['actions'][$i]['comparator'] = $delheader_comp[$idx];
$this->form['actions'][$i]['index'] = $delheader_index[$idx];
if (empty($this->form['actions'][$i]['index'])) {
if (!empty($this->form['actions'][$i]['last'])) {
$this->errors['actions'][$i]['index'] = $this->plugin->gettext('lastindexempty');
}
}
else if (!preg_match('/^[0-9]+$/i', $this->form['actions'][$i]['index'])) {
$this->errors['actions'][$i]['index'] = $this->plugin->gettext('forbiddenchars');
}
}
else {
if (empty($this->form['actions'][$i]['value'])) {
$this->errors['actions'][$i]['value'] = $this->plugin->gettext('cannotbeempty');
}
}
break;
case 'vacation':
$reason = $this->strip_value($reasons[$idx], true);
$interval_type = $interval_types && $interval_types[$idx] == 'seconds' ? 'seconds' : 'days';
$this->form['actions'][$i]['reason'] = str_replace("\r\n", "\n", $reason);
$this->form['actions'][$i]['from'] = $from[$idx];
$this->form['actions'][$i]['subject'] = $subject[$idx];
$this->form['actions'][$i]['addresses'] = $addresses[$idx];
$this->form['actions'][$i][$interval_type] = $intervals[$idx];
// @TODO: vacation :mime, :handle
foreach ((array)$this->form['actions'][$i]['addresses'] as $aidx => $address) {
$this->form['actions'][$i]['addresses'][$aidx] = $address = trim($address);
if (empty($address)) {
unset($this->form['actions'][$i]['addresses'][$aidx]);
}
else if (!rcube_utils::check_email($address)) {
$this->errors['actions'][$i]['addresses'] = $this->plugin->gettext('noemailwarning');
break;
}
}
if (!empty($this->form['actions'][$i]['from'])) {
// According to RFC5230 the :from string must specify a valid [RFC2822] mailbox-list
$this->action_email_input($i, 'from');
}
if ($this->form['actions'][$i]['reason'] == '') {
$this->errors['actions'][$i]['reason'] = $this->plugin->gettext('cannotbeempty');
}
if ($this->form['actions'][$i][$interval_type] && !preg_match('/^[0-9]+$/', $this->form['actions'][$i][$interval_type])) {
$this->errors['actions'][$i]['interval'] = $this->plugin->gettext('forbiddenchars');
}
break;
case 'set':
$this->form['actions'][$i]['name'] = $varnames[$idx];
$this->form['actions'][$i]['value'] = $varvalues[$idx];
foreach ((array)$varmods[$idx] as $v_m) {
$this->form['actions'][$i][$v_m] = true;
}
if (empty($varnames[$idx])) {
$this->errors['actions'][$i]['name'] = $this->plugin->gettext('cannotbeempty');
}
else if (!preg_match('/^[0-9a-z_]+$/i', $varnames[$idx])) {
$this->errors['actions'][$i]['name'] = $this->plugin->gettext('forbiddenchars');
}
if (!isset($varvalues[$idx]) || $varvalues[$idx] === '') {
$this->errors['actions'][$i]['value'] = $this->plugin->gettext('cannotbeempty');
}
break;
case 'notify':
if (empty($notifymethods[$idx])) {
$this->errors['actions'][$i]['method'] = $this->plugin->gettext('cannotbeempty');
}
if (empty($notifytargets[$idx])) {
$this->errors['actions'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
}
// skip empty options
foreach ((array)$notifyoptions[$idx] as $opt_idx => $opt) {
if (!strlen(trim($opt))) {
unset($notifyoptions[$idx][$opt_idx]);
}
}
$this->form['actions'][$i]['method'] = $notifymethods[$idx] . ':' . $notifytargets[$idx];
$this->form['actions'][$i]['options'] = $notifyoptions[$idx];
$this->form['actions'][$i]['message'] = $notifymessages[$idx];
$this->form['actions'][$i]['from'] = $notifyfrom[$idx];
$this->form['actions'][$i]['importance'] = $notifyimp[$idx];
if (!empty($notifyfrom[$idx]) && stripos($this->form['actions'][$i]['method'], 'mailto:') === 0) {
// For mailto method :from string must specify a valid [RFC2822] mailbox-list
$this->action_email_input($i, 'from');
}
break;
}
$this->form['actions'][$i]['type'] = $type;
$i++;
}
if (!$this->errors && !$error) {
// save the script
if (!isset($this->script[$fid])) {
$fid = $this->sieve->script->add_rule($this->form);
$new = true;
}
else {
$fid = $this->sieve->script->update_rule($fid, $this->form);
}
if ($fid !== false) {
$save = $this->save_script();
}
if (!empty($save) && $fid !== false) {
$this->rc->output->show_message('managesieve.filtersaved', 'confirmation');
if ($this->rc->task != 'mail') {
$args = [
'name' => $this->form['name'],
'id' => $fid,
'disabled' => $this->form['disabled']
];
$this->rc->output->command('parent.managesieve_updatelist', isset($new) ? 'add' : 'update', $args);
}
else {
$this->rc->output->command('managesieve_dialog_close');
$this->rc->output->send('iframe');
}
}
else {
$this->rc->output->show_message('managesieve.filtersaveerror', 'error');
}
}
else {
$this->rc->output->show_message('managesieve.filterformerror', 'warning');
}
}
$this->send();
}
protected function send()
{
// Handle form action
if (isset($_GET['_framed']) || isset($_POST['_framed'])) {
if (isset($_GET['_newset']) || isset($_POST['_newset'])) {
$this->rc->output->send('managesieve.setedit');
}
else if (isset($_GET['_seteditraw']) || isset($_POST['_seteditraw'])) {
$this->rc->output->send('managesieve.seteditraw');
}
else {
$this->rc->output->send('managesieve.filteredit');
}
}
else {
$this->rc->output->set_pagetitle($this->plugin->gettext('filters'));
$this->rc->output->send('managesieve.managesieve');
}
}
/**
* Return the filters list as HTML table
*/
function filters_list($attrib)
{
// add id to message list table if not specified
if (empty($attrib['id'])) {
$attrib['id'] = 'rcmfilterslist';
}
// define list of cols to be displayed
$a_show_cols = ['name'];
$result = $this->list_rules();
// create the table
$out = rcmail_action::table_output($attrib, $result, $a_show_cols, 'id');
// set client env
$this->rc->output->add_gui_object('filterslist', $attrib['id']);
$this->rc->output->include_script('list.js');
// add some labels to client
$this->rc->output->add_label('managesieve.filterdeleteconfirm');
return $out;
}
/**
* Return the filters list as <SELECT>
*/
function filtersets_list($attrib, $no_env = false)
{
// add id to message list table if not specified
if (empty($attrib['id'])) {
$attrib['id'] = 'rcmfiltersetslist';
}
$list = $this->list_scripts();
if ($list) {
asort($list, SORT_LOCALE_STRING);
}
if (!empty($attrib['type']) && $attrib['type'] == 'list') {
// define list of cols to be displayed
$a_show_cols = ['name'];
$result = [];
$scripts = [];
if ($list) {
foreach ($list as $idx => $set) {
$scripts['S' . $idx] = $set;
$result[] = [
'name' => $set,
'id' => 'S' . $idx,
'class' => !in_array($set, $this->active) ? 'disabled' : '',
];
}
}
// create XHTML table
$out = $this->rc->table_output($attrib, $result, $a_show_cols, 'id');
$this->rc->output->set_env('filtersets', $scripts);
$this->rc->output->include_script('list.js');
}
else {
$select = new html_select([
'name' => '_set',
'id' => $attrib['id'],
'class' => 'custom-select',
'onchange' => $this->rc->task != 'mail' ? 'rcmail.managesieve_set()' : ''
]);
if ($list) {
foreach ($list as $set) {
$select->add($set, $set);
}
}
$out = $select->show($this->sieve->current);
}
// set client env
if (!$no_env) {
$this->rc->output->add_gui_object('filtersetslist', $attrib['id']);
$this->rc->output->add_label('managesieve.setdeleteconfirm');
}
return $out;
}
function filterset_editraw($attrib)
{
$script_name = rcube_utils::get_input_string('_set', rcube_utils::INPUT_GP);
$script = $this->sieve->get_script($script_name);
$script_post = !empty($_POST['rawsetcontent']) ? $_POST['rawsetcontent'] : null;
$framed = !empty($_POST['_framed']) || !empty($_GET['_framed']);
$hiddenfields = new html_hiddenfield();
$hiddenfields->add(['name' => '_task', 'value' => $this->rc->task]);
$hiddenfields->add(['name' => '_action', 'value' => 'plugin.managesieve-saveraw']);
$hiddenfields->add(['name' => '_set', 'value' => $script_name]);
$hiddenfields->add(['name' => '_seteditraw', 'value' => 1]);
$hiddenfields->add(['name' => '_framed', 'value' => $framed ? 1 : 0]);
$out = $hiddenfields->show();
$txtarea = new html_textarea([
'id' => 'rawfiltersettxt',
'name' => 'rawsetcontent',
'class' => 'form-control',
'rows' => '15'
]);
$out .= $txtarea->show($script_post !== null ? $script_post : ($script !== false ? rtrim($script) : ''));
$this->rc->output->add_gui_object('sievesetrawform', 'filtersetrawform');
$this->plugin->include_stylesheet('codemirror/lib/codemirror.css');
$this->plugin->include_script('codemirror/lib/codemirror.js');
$this->plugin->include_script('codemirror/addon/selection/active-line.js');
$this->plugin->include_script('codemirror/mode/sieve/sieve.js');
if ($script === false) {
$this->rc->output->show_message('managesieve.filterunknownerror', 'error');
}
$out = html::tag('form', $attrib + [
'id' => 'filtersetrawform',
'name' => 'filtersetrawform',
'action' => './',
'method' => 'post',
'enctype' => 'multipart/form-data',
], $out
);
return str_replace('</form>', '', $out);
}
function filterset_form($attrib)
{
if (empty($attrib['id'])) {
$attrib['id'] = 'rcmfiltersetform';
}
$framed = !empty($_POST['_framed']) || !empty($_GET['_framed']);
$table = new html_table(['cols' => 2, 'class' => 'propform']);
$hiddenfields = new html_hiddenfield(['name' => '_task', 'value' => $this->rc->task]);
$hiddenfields->add(['name' => '_action', 'value' => 'plugin.managesieve-save']);
$hiddenfields->add(['name' => '_framed', 'value' => $framed ? 1 : 0]);
$hiddenfields->add(['name' => '_newset', 'value' => 1]);
$name = rcube_utils::get_input_string('_name', rcube_utils::INPUT_POST);
$copy = rcube_utils::get_input_string('_copy', rcube_utils::INPUT_POST);
$selected = rcube_utils::get_input_string('_from', rcube_utils::INPUT_POST);
// filter set name input
$input_name = new html_inputfield([
'name' => '_name',
'id' => '_name',
'size' => 30,
'class' => !empty($this->errors['name']) ? 'error form-control' : 'form-control'
]);
$table->add('title', html::label('_name', rcube::Q($this->plugin->gettext('filtersetname'))));
$table->add(null, $input_name->show($name));
$filters = '<ul class="proplist">';
$filters .= '<li>' . html::label('from_none', html::tag('input', [
'type' => 'radio',
'id' => 'from_none',
'name' => '_from',
'value' => 'none',
'checked' => !$selected || $selected == 'none'
]) . rcube::Q($this->plugin->gettext('none'))) . '</li>';
// filters set list
$list = $this->list_scripts();
$select = new html_select(['name' => '_copy', 'id' => '_copy', 'class' => 'custom-select']);
if (is_array($list)) {
asort($list, SORT_LOCALE_STRING);
if (!$copy && isset($_SESSION['managesieve_current'])) {
$copy = $_SESSION['managesieve_current'];
}
foreach ($list as $set) {
$select->add($set, $set);
}
$filters .= '<li>' . html::label('from_set', html::tag('input', [
'type' => 'radio',
'id' => 'from_set',
'name' => '_from',
'value' => 'set',
'checked' => $selected == 'set',
]) . rcube::Q($this->plugin->gettext('fromset')) . ' ' . $select->show($copy)) . '</li>';
}
// script upload box
$upload = new html_inputfield([
'name' => '_file',
'id' => '_file',
'size' => 30,
'type' => 'file',
'class' => !empty($this->errors['file']) ? 'error form-control' : 'form-control'
]);
$filters .= '<li>' . html::label('from_file', html::tag('input', [
'type' => 'radio',
'id' => 'from_file',
'name' => '_from',
'value' => 'file',
'checked' => $selected == 'file',
]) . rcube::Q($this->plugin->gettext('fromfile')) . ' ' . $upload->show()) . '</li>';
$filters .= '</ul>';
$table->add('title', html::label('from_none', rcube::Q($this->plugin->gettext('filters'))));
$table->add('', $filters);
$out = '<form name="filtersetform" action="./" method="post" enctype="multipart/form-data">'
. "\n" . $hiddenfields->show() . "\n" . $table->show();
$this->rc->output->add_gui_object('sieveform', 'filtersetform');
if (!empty($this->errors['name'])) {
$this->add_tip('_name', $this->errors['name'], true);
}
if (!empty($this->errors['file'])) {
$this->add_tip('_file', $this->errors['file'], true);
}
$this->print_tips();
return $out;
}
/**
* Filter form object for templates engine
*/
function filter_form($attrib)
{
if (empty($attrib['id'])) {
$attrib['id'] = 'rcmfilterform';
}
$fid = rcube_utils::get_input_string('_fid', rcube_utils::INPUT_GPC);
$scr = $this->form ?? (array_key_exists($fid, $this->script) ? $this->script[$fid] : null);
$compact = !empty($attrib['compact-form']);
$framed = !empty($_POST['_framed']) || !empty($_GET['_framed']);
$_SESSION['managesieve-compact-form'] = $compact;
// do not allow creation of new filters
if ($fid === null && in_array('new_filter', $this->disabled_actions)) {
$this->rc->output->show_message('managesieve.disabledaction', 'error');
return;
}
$hiddenfields = new html_hiddenfield(['name' => '_task', 'value' => $this->rc->task]);
$hiddenfields->add(['name' => '_action', 'value' => 'plugin.managesieve-save']);
$hiddenfields->add(['name' => '_framed', 'value' => $framed ? 1 : 0]);
$hiddenfields->add(['name' => '_fid', 'value' => $fid]);
$out = $hiddenfields->show();
// 'any' flag
$any = (
(!isset($this->form) && !empty($scr) && empty($scr['tests']))
|| (!empty($scr['tests']) && count($scr['tests']) == 1
&& $scr['tests'][0]['test'] == 'true' && empty($scr['tests'][0]['not'])
)
);
// filter name input
$input_name = new html_inputfield([
'name' => '_name',
'id' => '_name',
'size' => 30,
'class' => !empty($this->errors['name']) ? 'form-control error' : 'form-control'
]);
if (!empty($this->errors['name'])) {
$this->add_tip('_name', $this->errors['name'], true);
}
$input_name = $input_name->show(isset($scr) ? $scr['name'] : '');
$out .= sprintf("\n" . '<div class="form-group row">'
. '<label for="_name" class="col-sm-4 col-form-label">%s</label>'
. '<div class="col-sm-8">%s</div></div>',
rcube::Q($this->plugin->gettext('filtername')), $input_name
);
// filter set selector
if ($this->rc->task == 'mail') {
$out .= sprintf("\n" . '<div class="form-group row">'
. '<label for="%s" class="col-sm-4 col-form-label">%s</label>'
. '<div class="col-sm-8">%s</div></div>',
'sievescriptname',
rcube::Q($this->plugin->gettext('filterset')),
$this->filtersets_list(['id' => 'sievescriptname'], true)
);
}
$out .= sprintf("\n" . '<div class="form-group row form-check">'
. '<label for="fenabled" class="col-sm-4 col-form-label">%s</label>'
. '<div class="col-sm-8 form-check">'
. '<input type="checkbox" id="fenabled" name="_enabled" value="1"' . (empty($scr['disabled']) ? ' checked' : '') . ' />'
. '</div></div>',
rcube::Q($this->plugin->gettext('filterenabled'))
);
if ($compact) {
$select = new html_select(['name' => '_join', 'id' => '_join', 'class' => 'custom-select',
'onchange' => 'rule_join_radio(this.value)']);
foreach (['allof', 'anyof', 'any'] as $val) {
$select->add($this->plugin->gettext('filter' . $val), $val);
}
$join = $any ? 'any' : 'allof';
if (isset($scr) && !$any) {
$join = !empty($scr['join']) ? 'allof' : 'anyof';
}
$out .= sprintf("\n" . '<div class="form-group row">'
. '<label for="_join" class="col-sm-4 col-form-label">%s</label>'
. '<div class="col-sm-8">%s</div></div>',
rcube::Q($this->plugin->gettext('scope')), $select->show($join)
);
$out .= '<div id="rules"'.($any ? ' style="display: none"' : '').'>';
$out .= "\n<fieldset><legend>" . rcube::Q($this->plugin->gettext('rules')) . "</legend>\n";
}
else {
$out .= '<br><fieldset><legend>' . rcube::Q($this->plugin->gettext('messagesrules')) . "</legend>\n";
// any, allof, anyof radio buttons
$field_id = '_allof';
$input_join = new html_radiobutton(['name' => '_join', 'id' => $field_id, 'value' => 'allof',
'onclick' => 'rule_join_radio(\'allof\')', 'class' => 'radio']);
if (isset($scr) && !$any) {
$input_join = $input_join->show($scr['join'] ? 'allof' : '');
}
else {
$input_join = $input_join->show();
}
$out .= $input_join . html::label($field_id, rcube::Q($this->plugin->gettext('filterallof')));
$field_id = '_anyof';
$input_join = new html_radiobutton(['name' => '_join', 'id' => $field_id, 'value' => 'anyof',
'onclick' => 'rule_join_radio(\'anyof\')', 'class' => 'radio']);
if (isset($scr) && !$any) {
$input_join = $input_join->show($scr['join'] ? '' : 'anyof');
}
else {
$input_join = $input_join->show('anyof'); // default
}
$out .= $input_join . html::label($field_id, rcube::Q($this->plugin->gettext('filteranyof')));
$field_id = '_any';
$input_join = new html_radiobutton(['name' => '_join', 'id' => $field_id, 'value' => 'any',
'onclick' => 'rule_join_radio(\'any\')', 'class' => 'radio']);
$input_join = $input_join->show($any ? 'any' : '');
$out .= $input_join . html::label($field_id, rcube::Q($this->plugin->gettext('filterany')));
$out .= '<div id="rules"'.($any ? ' style="display: none"' : '').'>';
}
$rows_num = !empty($scr['tests']) ? count($scr['tests']) : 1;
for ($x=0; $x<$rows_num; $x++) {
$out .= $this->rule_div($fid, $x, true, $compact);
}
$out .= $compact ? "</fieldset>\n</div>\n" : "</div>\n</fieldset>\n";
// actions
$label = $this->plugin->gettext($compact ? 'actions' : 'messagesactions');
$out .= '<fieldset><legend>' . rcube::Q($label) . "</legend>\n";
$rows_num = isset($scr) ? count($scr['actions']) : 1;
$out .= '<div id="actions">';
for ($x=0; $x<$rows_num; $x++) {
$out .= $this->action_div($fid, $x);
}
$out .= "</div>\n";
$out .= "</fieldset>\n";
$this->print_tips();
$this->rc->output->add_label(
'managesieve.ruledeleteconfirm',
'managesieve.actiondeleteconfirm'
);
$this->rc->output->set_env('rule_disabled', !empty($scr['disabled']));
$this->rc->output->add_gui_object('sieveform', 'filterform');
$attrib['name'] = 'filterform';
$attrib['action'] = './';
$attrib['method'] = 'post';
$out = html::tag('form', $attrib, $out, ['name', 'action', 'method', 'class']);
if (!$compact) {
$out = str_replace('</form>', '', $out);
}
return $out;
}
function rule_div($fid, $id, $div = true, $compact = false)
{
if (isset($id) && isset($this->form)) {
$rule = $this->form['tests'][$id];
}
else if (isset($id) && isset($this->script[$fid]['tests'][$id])) {
$rule = $this->script[$fid]['tests'][$id];
}
else {
$rule = ['test' => null];
}
if (isset($this->form['tests'])) {
$rows_num = count($this->form['tests']);
}
else if (isset($this->script[$fid]['tests'])) {
$rows_num = count($this->script[$fid]['tests']);
}
else {
$rows_num = 0;
}
// headers select
$select_header = new html_select(['name' => "_header[$id]", 'id' => 'header'.$id,
'onchange' => 'rule_header_select(' .$id .')', 'class' => 'custom-select']);
foreach ($this->headers as $index => $header) {
$header = $this->rc->text_exists($index) ? $this->plugin->gettext($index) : $header;
$select_header->add($header, $index);
}
$select_header->add($this->plugin->gettext('...'), '...');
if (in_array('body', $this->exts)) {
$select_header->add($this->plugin->gettext('body'), 'body');
}
$select_header->add($this->plugin->gettext('size'), 'size');
if (in_array('spamtest', $this->exts)) {
$select_header->add($this->plugin->gettext('spamtest'), 'spamtest');
}
if (in_array('date', $this->exts)) {
$select_header->add($this->plugin->gettext('datetest'), 'date');
$select_header->add($this->plugin->gettext('currdate'), 'currentdate');
}
if (in_array('variables', $this->exts)) {
$select_header->add($this->plugin->gettext('string'), 'string');
}
if (in_array('duplicate', $this->exts)) {
$select_header->add($this->plugin->gettext('message'), 'message');
}
$test = null;
if (isset($rule['test'])) {
if (in_array($rule['test'], ['header', 'address', 'envelope'])) {
if (is_array($rule['arg1']) && count($rule['arg1']) == 1) {
$rule['arg1'] = $rule['arg1'][0];
}
$header = !is_array($rule['arg1']) ? strtolower($rule['arg1']) : null;
$matches = !is_array($rule['arg1']) && $header && isset($this->headers[$header]);
$test = $matches ? $header : '...';
}
else if ($rule['test'] == 'exists') {
if (is_array($rule['arg']) && count($rule['arg']) == 1) {
$rule['arg'] = $rule['arg'][0];
}
$header = !is_array($rule['arg']) ? strtolower($rule['arg']) : null;
$matches = !is_array($rule['arg']) && $header && isset($this->headers[$header]);
$test = $matches ? $header : '...';
}
else if (in_array($rule['test'], ['size', 'spamtest', 'body', 'date', 'currentdate', 'string'])) {
$test = $rule['test'];
}
else if (in_array($rule['test'], ['duplicate'])) {
$test = 'message';
}
else if ($rule['test'] != 'true') {
$test = '...';
}
}
$tout = '<div class="flexbox">';
$aout = $select_header->show($test);
$custom = null;
$customv = null;
// custom headers input
if (isset($rule['test']) && in_array($rule['test'], ['header', 'address', 'envelope'])) {
$custom = (array) $rule['arg1'];
if (count($custom) == 1 && isset($this->headers[strtolower($custom[0])])) {
$custom = null;
}
}
else if (isset($rule['test']) && $rule['test'] == 'string') {
$customv = (array) $rule['arg1'];
if (count($customv) == 1 && isset($this->headers[strtolower($customv[0])])) {
$customv = null;
}
}
else if (isset($rule['test']) && $rule['test'] == 'exists') {
$custom = (array) $rule['arg'];
if (count($custom) == 1 && isset($this->headers[strtolower($custom[0])])) {
$custom = null;
}
}
// custom header and variable inputs
$aout .= $this->list_input($id, 'custom_header', $custom, 15, false, [
'disabled' => !isset($custom),
'class' => $this->error_class($id, 'test', 'header', 'custom_header'),
'placeholder' => $this->plugin->gettext('headername'),
'title' => $this->plugin->gettext('headername'),
]) . "\n";
$aout .= $this->list_input($id, 'custom_var', $customv, 15, false, [
'disabled' => !isset($customv),
'class' => $this->error_class($id, 'test', 'header', 'custom_var')
]) . "\n";
$test = self::rule_test($rule);
$target = '';
$sizetarget = null;
$sizeitem = null;
// target(s) input
if (in_array($rule['test'], ['header', 'address', 'envelope', 'string'])) {
$target = $rule['arg2'];
}
else if (in_array($rule['test'], ['body', 'date', 'currentdate', 'spamtest'])) {
$target = $rule['arg'];
}
else if ($rule['test'] == 'size') {
if (preg_match('/^([0-9]+)(K|M|G)?$/', $rule['arg'], $matches)) {
$sizetarget = $matches[1];
$sizeitem = $matches[2];
}
else {
$sizetarget = $rule['arg'];
$sizeitem = $rule['item'];
}
}
// (current)date part select
if (in_array('date', $this->exts) || in_array('currentdate', $this->exts)) {
$date_parts = ['date', 'iso8601', 'std11', 'julian', 'time',
'year', 'month', 'day', 'hour', 'minute', 'second', 'weekday', 'zone'];
$select_dp = new html_select([
'name' => "_rule_date_part[$id]",
'id' => 'rule_date_part'.$id,
'style' => in_array($rule['test'], ['currentdate', 'date']) && !preg_match('/^(notcount|count)-/', $test) ? '' : 'display:none',
'class' => 'datepart_selector custom-select',
]);
foreach ($date_parts as $part) {
$select_dp->add(rcube::Q($this->plugin->gettext($part)), $part);
}
$aout .= $select_dp->show($rule['test'] == 'currentdate' || $rule['test'] == 'date' ? $rule['part'] : '');
}
// message test select (e.g. duplicate)
if (in_array('duplicate', $this->exts)) {
$select_msg = new html_select([
'name' => "_rule_message[$id]",
'id' => 'rule_message'.$id,
'style' => in_array($rule['test'], ['duplicate']) ? '' : 'display:none',
'class' => 'message_selector custom-select',
]);
$select_msg->add(rcube::Q($this->plugin->gettext('duplicate')), 'duplicate');
$select_msg->add(rcube::Q($this->plugin->gettext('notduplicate')), 'notduplicate');
$tout .= $select_msg->show($test);
}
$tout .= $this->match_type_selector('rule_op', $id, $test, $rule['test']);
$tout .= $this->list_input($id, 'rule_target', $target, null, false, [
'disabled' => in_array($rule['test'], ['size', 'exists', 'duplicate', 'spamtest']),
'class' => $this->error_class($id, 'test', 'target', 'rule_target')
]) . "\n";
$select_size_op = new html_select([
'name' => "_rule_size_op[$id]",
'id' => 'rule_size_op'.$id,
'class' => 'input-group-prepend custom-select'
]);
$select_size_op->add(rcube::Q($this->plugin->gettext('filterover')), 'over');
$select_size_op->add(rcube::Q($this->plugin->gettext('filterunder')), 'under');
$select_size_item = new html_select([
'name' => "_rule_size_item[$id]",
'id' => 'rule_size_item'.$id,
'class' => 'input-group-append custom-select'
]);
foreach (['', 'K', 'M', 'G'] as $unit) {
$select_size_item->add($this->plugin->gettext($unit . 'B'), $unit);
}
$tout .= '<div id="rule_size' .$id. '" class="input-group" style="display:' . ($rule['test']=='size' ? 'inline' : 'none') .'">';
$tout .= $select_size_op->show($rule['test']=='size' ? $rule['type'] : '');
$tout .= html::tag('input', [
'type' => 'text',
'name' => "_rule_size_target[$id]",
'id' => 'rule_size_i'.$id,
'value' => $sizetarget,
'size' => 10,
'class' => $this->error_class($id, 'test', 'sizetarget', 'rule_size_i'),
]);
$tout .= "\n" . $select_size_item->show($sizeitem);
$tout .= '</div>';
$tout .= '</div>';
if (in_array('relational', $this->exts)) {
$select_spamtest_op = new html_select([
'name' => "_rule_spamtest_op[$id]",
'id' => 'rule_spamtest_op' . $id,
'class' => 'input-group-prepend custom-select',
'onchange' => 'rule_spamtest_select(' . $id .')'
]);
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestisunknown')), '');
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestisgreaterthan')), 'value-gt');
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestisgreaterthanequal')), 'value-ge');
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestislessthan')), 'value-lt');
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestislessthanequal')), 'value-le');
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestequals')), 'value-eq');
$select_spamtest_op->add(rcube::Q($this->plugin->gettext('spamtestnotequals')), 'value-ne');
$select_spamtest_target = new html_select([
'name' => "_rule_spamtest_target[$id]",
'id' => 'rule_spamtest_target' . $id,
'class' => 'input-group-append custom-select'
]);
$select_spamtest_target->add(rcube::Q("0%"), '1');
$select_spamtest_target->add(rcube::Q("20%"), '2');
$select_spamtest_target->add(rcube::Q("30%"), '3');
$select_spamtest_target->add(rcube::Q("40%"), '4');
$select_spamtest_target->add(rcube::Q("50%"), '5');
$select_spamtest_target->add(rcube::Q("60%"), '6');
$select_spamtest_target->add(rcube::Q("70%"), '7');
$select_spamtest_target->add(rcube::Q("80%"), '8');
$select_spamtest_target->add(rcube::Q("90%"), '9');
$select_spamtest_target->add(rcube::Q("100%"), '10');
$tout .= '<div id="rule_spamtest' . $id . '" class="input-group" style="display:' . ($rule['test'] == 'spamtest' ? 'inline' : 'none') .'">';
$tout .= $select_spamtest_op->show($rule['test'] == 'spamtest' && $target > 0 ? $rule['type'] : '');
$tout .= $select_spamtest_target->show($rule['test'] == 'spamtest' ? $target : '');
$tout .= '</div>';
}
// Advanced modifiers (address, envelope)
$select_mod = new html_select([
'name' => "_rule_mod[$id]",
'id' => 'rule_mod_op' . $id,
'class' => 'custom-select',
'onchange' => 'rule_mod_select(' .$id .')'
]);
$select_mod->add(rcube::Q($this->plugin->gettext('none')), '');
$select_mod->add(rcube::Q($this->plugin->gettext('address')), 'address');
if (in_array('envelope', $this->exts)) {
$select_mod->add(rcube::Q($this->plugin->gettext('envelope')), 'envelope');
}
$select_type = new html_select([
'name' => "_rule_mod_type[$id]",
'id' => 'rule_mod_type' . $id,
'class' => 'custom-select',
]);
$select_type->add(rcube::Q($this->plugin->gettext('allparts')), 'all');
$select_type->add(rcube::Q($this->plugin->gettext('domain')), 'domain');
$select_type->add(rcube::Q($this->plugin->gettext('localpart')), 'localpart');
if (in_array('subaddress', $this->exts)) {
$select_type->add(rcube::Q($this->plugin->gettext('user')), 'user');
$select_type->add(rcube::Q($this->plugin->gettext('detail')), 'detail');
}
$need_mod = !in_array($rule['test'], ['size', 'spamtest', 'body', 'date', 'currentdate', 'duplicate', 'string']);
$mout = '<div id="rule_mod' .$id. '" class="adv input-group"' . (!$need_mod ? ' style="display:none"' : '') . '>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('modifier'))));
$mout .= $select_mod->show($rule['test']);
$mout .= '</div>';
$mout .= '<div id="rule_mod_type' . $id . '" class="adv input-group"';
$mout .= (!in_array($rule['test'], ['address', 'envelope']) ? ' style="display:none"' : '') . '>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('modtype'))));
$mout .= $select_type->show($rule['part'] ?? null);
$mout .= '</div>';
// Advanced modifiers (comparators)
$need_comp = $rule['test'] != 'size' && $rule['test'] != 'spamtest' && $rule['test'] != 'duplicate';
$mout .= '<div id="rule_comp' .$id. '" class="adv input-group"' . (!$need_comp ? ' style="display:none"' : '') . '>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('comparator'))));
$mout .= $this->comparator_selector($rule['comparator'] ?? null, 'rule_comp', $id);
$mout .= '</div>';
// Advanced modifiers (mime)
if (in_array('mime', $this->exts)) {
$need_mime = !$rule || in_array($rule['test'], ['header', 'address', 'exists']);
$mime_type = '';
$select_mime = new html_select([
'name' => "_rule_mime_type[$id]",
'id' => 'rule_mime_type' . $id,
'style' => 'min-width:8em', 'onchange' => 'rule_mime_select(' . $id . ')',
'class' => 'custom-select',
]);
$select_mime->add('-', '');
foreach (['contenttype', 'type', 'subtype', 'param'] as $val) {
if (isset($rule['mime-' . $val])) {
$mime_type = $val;
}
$select_mime->add(rcube::Q($this->plugin->gettext('mime-' . $val)), $val);
}
$select_mime_part = new html_select([
'name' => "_rule_mime_part[$id]",
'id' => 'rule_mime_part' . $id,
'class' => 'custom-select',
]);
$select_mime_part->add(rcube::Q($this->plugin->gettext('mime-message')), '');
$select_mime_part->add(rcube::Q($this->plugin->gettext('mime-anychild')), 'anychild');
$mout .= '<div id="rule_mime_part' .$id. '" class="adv input-group"' . (!$need_mime ? ' style="display:none"' : '') . '>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('mimepart'))));
$mout .= $select_mime_part->show(!empty($rule['mime-anychild']) ? 'anychild' : '');
$mout .= '</div>';
$mout .= '<div id="rule_mime' .$id. '" class="adv input-group"' . (!$need_mime ? ' style="display:none"' : '') . '>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('mime'))));
$mout .= $select_mime->show($mime_type);
$mout .= $this->list_input($id, 'rule_mime_param', $rule['mime-param'] ?? null,
30, $mime_type != 'param', ['class' => $this->error_class($id, 'test', 'mime_param', 'rule_mime_param')]
);
$mout .= '</div>';
}
// Advanced modifiers (body transformations)
$select_mod = new html_select([
'name' => "_rule_trans[$id]",
'id' => 'rule_trans_op' . $id,
'class' => 'custom-select',
'onchange' => 'rule_trans_select(' .$id .')'
]);
$select_mod->add(rcube::Q($this->plugin->gettext('text')), 'text');
$select_mod->add(rcube::Q($this->plugin->gettext('undecoded')), 'raw');
$select_mod->add(rcube::Q($this->plugin->gettext('contenttype')), 'content');
$rule_content = '';
if (isset($rule['content'])) {
$rule_content = is_array($rule['content']) ? implode(',', $rule['content']) : $rule['content'];
}
$mout .= '<div id="rule_trans' .$id. '" class="adv input-group"' . ($rule['test'] != 'body' ? ' style="display:none"' : '') . '>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('modifier'))));
$mout .= $select_mod->show($rule['part'] ?? null);
$mout .= html::tag('input', [
'type' => 'text',
'name' => "_rule_trans_type[$id]",
'id' => 'rule_trans_type'.$id,
'value' => $rule_content,
'size' => 20,
'style' => !isset($rule['part']) || $rule['part'] != 'content' ? 'display:none' : '',
'class' => $this->error_class($id, 'test', 'part', 'rule_trans_type'),
]);
$mout .= '</div>';
// Date header
if (in_array('date', $this->exts)) {
$mout .= '<div id="rule_date_header_div' .$id. '" class="adv input-group"'. ($rule['test'] != 'date' ? ' style="display:none"' : '') .'>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('dateheader'))));
$mout .= html::tag('input', [
'type' => 'text',
'name' => "_rule_date_header[$id]",
'id' => 'rule_date_header' . $id,
'value' => $rule['test'] == 'date' ? $rule['header'] : '',
'size' => 15,
'class' => $this->error_class($id, 'test', 'dateheader', 'rule_date_header'),
]);
$mout .= '</div>';
}
// Index
if (in_array('index', $this->exts)) {
$need_index = in_array($rule['test'], ['header', ', address', 'date']);
$mout .= '<div id="rule_index_div' .$id. '" class="adv input-group"'. (!$need_index ? ' style="display:none"' : '') .'>';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('index'))));
$mout .= html::tag('input', [
'type' => 'text',
'name' => "_rule_index[$id]",
'id' => 'rule_index' . $id,
'value' => !empty($rule['index']) ? intval($rule['index']) : '',
'size' => 3,
'class' => $this->error_class($id, 'test', 'index', 'rule_index'),
]);
$mout .= html::label('input-group-append',
html::tag('input', [
'type' => 'checkbox',
'name' => "_rule_index_last[$id]",
'id' => 'rule_index_last' . $id,
'value' => 1,
'checked' => !empty($rule['last']),
]) . rcube::Q($this->plugin->gettext('indexlast')));
$mout .= '</div>';
}
// Duplicate
if (in_array('duplicate', $this->exts)) {
$need_duplicate = $rule['test'] == 'duplicate';
$mout .= '<div id="rule_duplicate_div' .$id. '" class="adv"'. (!$need_duplicate ? ' style="display:none"' : '') .'>';
foreach (['handle', 'header', 'uniqueid'] as $unit) {
$mout .= '<div class="input-group">';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('duplicate.' . $unit))));
$mout .= html::tag('input', [
'type' => 'text',
'name' => '_rule_duplicate_' . $unit . "[$id]",
'id' => 'rule_duplicate_' . $unit . $id,
'value' => $rule[$unit] ?? '',
'size' => 30,
'class' => $this->error_class($id, 'test', 'duplicate_' . $unit, 'rule_duplicate_' . $unit),
]);
$mout .= '</div>';
}
$mout .= '<div class="input-group">';
$mout .= html::span('label input-group-prepend', html::span('input-group-text', rcube::Q($this->plugin->gettext('duplicate.seconds'))));
$mout .= html::tag('input', [
'type' => 'text',
'name' => "_rule_duplicate_seconds[$id]",
'id' => 'rule_duplicate_seconds' . $id,
'value' => $rule['seconds'] ?? '',
'size' => 6,
'class' => $this->error_class($id, 'test', 'duplicate_seconds', 'rule_duplicate_seconds'),
]);
$mout .= html::label('input-group-append',
html::tag('input', [
'type' => 'checkbox',
'name' => "_rule_duplicate_last[$id]",
'id' => 'rule_duplicate_last' . $id,
'value' => 1,
'checked' => !empty($rule['last']),
]) . rcube::Q($this->plugin->gettext('duplicate.last')));
$mout .= '</div>';
$mout .= '</div>';
}
$add_title = rcube::Q($this->plugin->gettext('add'));
$del_title = rcube::Q($this->plugin->gettext('del'));
$adv_title = rcube::Q($this->plugin->gettext('advancedopts'));
// Build output table
$out = $div ? '<div class="rulerow" id="rulerow' .$id .'">'."\n" : '';
$out .= '<table class="compact-table"><tr>';
if (!$compact) {
$out .= '<td class="advbutton">';
$out .= sprintf('<a href="#" id="ruleadv%s" title="%s" onclick="rule_adv_switch(%s, this); return false" class="show">'
. '<span class="inner">%s</span></a>', $id, $adv_title, $id, $adv_title);
$out .= '</td>';
}
$out .= '<td class="rowactions"><div class="flexbox">' . $aout . '</div></td>';
$out .= '<td class="rowtargets">' . $tout . "\n";
$out .= '<div id="rule_advanced' .$id. '" style="display:none" class="advanced">' . $mout . '</div>';
$out .= '</td>';
$out .= '<td class="rowbuttons">';
if ($compact) {
$out .= sprintf('<a href="#" id="ruleadv%s" title="%s" onclick="rule_adv_switch(%s, this); return false" class="advanced show">'
. '<span class="inner">%s</span></a>', $id, $adv_title, $id, $adv_title);
}
$out .= sprintf('<a href="#" id="ruleadd%s" title="%s" onclick="rcmail.managesieve_ruleadd(\'%s\'); return false" class="button create add">'
. '<span class="inner">%s</span></a>', $id, $add_title, $id, $add_title);
$out .= sprintf('<a href="#" id="ruledel%s" title="%s" onclick="rcmail.managesieve_ruledel(\'%s\'); return false" class="button delete del%s">'
. '<span class="inner">%s</span></a>', $id, $del_title, $id, ($rows_num < 2 ? ' disabled' : ''), $del_title);
$out .= '</td>';
$out .= '</tr></table>';
$out .= $div ? "</div>\n" : '';
return $out;
}
private static function rule_test(&$rule)
{
// first modify value/count tests with 'not' keyword
// we'll revert the meaning of operators
if (!empty($rule['not']) && !empty($rule['type'])
&& preg_match('/^(count|value)-([gteqnl]{2})/', $rule['type'], $m)
) {
$rule['not'] = false;
switch ($m[2]) {
case 'gt': $rule['type'] = $m[1] . '-le'; break;
case 'ge': $rule['type'] = $m[1] . '-lt'; break;
case 'lt': $rule['type'] = $m[1] . '-ge'; break;
case 'le': $rule['type'] = $m[1] . '-gt'; break;
case 'eq': $rule['type'] = $m[1] . '-ne'; break;
case 'ne': $rule['type'] = $m[1] . '-eq'; break;
}
}
else if (!empty($rule['not']) && !empty($rule['test']) && $rule['test'] == 'size') {
$rule['not'] = false;
$rule['type'] = $rule['type'] == 'over' ? 'under' : 'over';
}
$set = ['header', 'address', 'envelope', 'body', 'date', 'currentdate', 'string'];
$test = null;
// build test string supported by select element
if (!empty($rule['size'])) {
$test = $rule['type'];
}
else if (!empty($rule['test']) && in_array($rule['test'], $set)) {
$test = (!empty($rule['not']) ? 'not' : '') . ($rule['type'] ?: 'is');
}
else if (!empty($rule['test'])) {
$test = (!empty($rule['not']) ? 'not' : '') . $rule['test'];
}
return $test;
}
function action_div($fid, $id, $div = true)
{
if (isset($id) && isset($this->form)) {
$action = $this->form['actions'][$id];
}
else if (isset($id) && isset($this->script[$fid]['actions'][$id])) {
$action = $this->script[$fid]['actions'][$id];
}
else {
$action = ['type' => null];
}
if (isset($this->form['actions'])) {
$rows_num = count($this->form['actions']);
}
else if (isset($this->script[$fid]['actions'])) {
$rows_num = count($this->script[$fid]['actions']);
}
else {
$rows_num = 0;
}
$out = $div ? '<div class="actionrow" id="actionrow' .$id .'">'."\n" : '';
$out .= '<table class="compact-table"><tr><td class="rowactions">';
// action select
$select_action = new html_select([
'name' => "_action_type[$id]",
'id' => 'action_type' . $id,
'class' => 'custom-select',
'onchange' => "action_type_select($id)"
]);
if (in_array('fileinto', $this->exts)) {
$select_action->add($this->plugin->gettext('messagemoveto'), 'fileinto');
}
if (in_array('fileinto', $this->exts) && in_array('copy', $this->exts)) {
$select_action->add($this->plugin->gettext('messagecopyto'), 'fileinto_copy');
}
if ($action['type'] == 'redirect' || !in_array('redirect', $this->disabled_actions)) {
$select_action->add($this->plugin->gettext('messageredirect'), 'redirect');
if (in_array('copy', $this->exts)) {
$select_action->add($this->plugin->gettext('messagesendcopy'), 'redirect_copy');
}
}
if (in_array('reject', $this->exts)) {
$select_action->add($this->plugin->gettext('messagediscard'), 'reject');
}
else if (in_array('ereject', $this->exts)) {
$select_action->add($this->plugin->gettext('messagediscard'), 'ereject');
}
if (in_array('vacation', $this->exts)) {
$select_action->add($this->plugin->gettext('messagereply'), 'vacation');
}
$select_action->add($this->plugin->gettext('messagedelete'), 'discard');
if (in_array('imapflags', $this->exts) || in_array('imap4flags', $this->exts)) {
$select_action->add($this->plugin->gettext('setflags'), 'setflag');
$select_action->add($this->plugin->gettext('addflags'), 'addflag');
$select_action->add($this->plugin->gettext('removeflags'), 'removeflag');
}
if (in_array('editheader', $this->exts)) {
$select_action->add($this->plugin->gettext('addheader'), 'addheader');
$select_action->add($this->plugin->gettext('deleteheader'), 'deleteheader');
}
if (in_array('variables', $this->exts)) {
$select_action->add($this->plugin->gettext('setvariable'), 'set');
}
if (in_array('enotify', $this->exts) || in_array('notify', $this->exts)) {
$select_action->add($this->plugin->gettext('notify'), 'notify');
}
$select_action->add($this->plugin->gettext('messagekeep'), 'keep');
$select_action->add($this->plugin->gettext('rulestop'), 'stop');
$select_type = $action['type'];
if (in_array($action['type'], ['fileinto', 'redirect']) && !empty($action['copy'])) {
$select_type .= '_copy';
}
$out .= $select_action->show($select_type);
$out .= '</td>';
// actions target inputs
$out .= '<td class="rowtargets">';
// force domain selection in redirect email input
$domains = (array) $this->rc->config->get('managesieve_domains');
if (!empty($domains)) {
sort($domains);
$domain_select = new html_select([
'name' => "_action_target_domain[$id]",
'id' => 'action_target_domain' . $id,
'class' => 'custom-select',
]);
$domain_select->add(array_combine($domains, $domains));
if ($action['type'] == 'redirect') {
$parts = explode('@', $action['target']);
if (!empty($parts)) {
$action['domain'] = array_pop($parts);
$action['target'] = implode('@', $parts);
}
}
}
// redirect target
$out .= '<span id="redirect_target' . $id . '" class="input-group" style="white-space:nowrap;'
. ' display:' . ($action['type'] == 'redirect' ? '' : 'none') . '">'
. html::tag('input', [
'type' => 'text',
'name' => "_action_target[$id]",
'id' => 'action_target' . $id,
'value' => $action['type'] == 'redirect' ? $action['target'] : '',
'size' => !empty($domains) ? 20 : 35,
'class' => $this->error_class($id, 'action', 'target', 'action_target'),
]);
$out .= isset($domain_select) ? '<span class="input-group-append input-group-prepend">'
. ' <span class="input-group-text">@</span> </span>'
. $domain_select->show(!empty($action['domain']) ? $action['domain'] : '') : '';
$out .= '</span>';
// (e)reject target
$out .= html::tag('textarea', [
'name' => '_action_target_area[' . $id . ']',
'id' => 'action_target_area' . $id,
'rows' => 3,
'cols' => 35,
'class' => $this->error_class($id, 'action', 'targetarea', 'action_target_area'),
'style' => 'display:' . (in_array($action['type'], ['reject', 'ereject']) ? 'inline' : 'none'),
],
(in_array($action['type'], ['reject', 'ereject']) ? rcube::Q($action['target'], 'strict', false) : '')
);
// vacation
$vsec = in_array('vacation-seconds', $this->exts);
$auto_addr = $this->rc->config->get('managesieve_vacation_addresses_init');
$from_addr = $this->rc->config->get('managesieve_vacation_from_init');
if (empty($action)) {
if ($auto_addr) {
$action['addresses'] = $this->user_emails();
}
if ($from_addr) {
$default_identity = $this->rc->user->list_emails(true);
$action['from'] = format_email_recipient($default_identity['email'], $default_identity['name']);
}
}
else if (!empty($action['from'])) {
$from = rcube_mime::decode_address_list($action['from'], null, true, RCUBE_CHARSET);
foreach ((array) $from as $idx => $addr) {
$from[$idx] = format_email_recipient($addr['mailto'], $addr['name']);
}
if (!empty($from)) {
$action['from'] = implode(', ', $from);
}
}
$action_subject = '';
if (isset($action['subject'])) {
$action_subject = is_array($action['subject']) ? implode(', ', $action['subject']) : $action['subject'];
}
$out .= '<div id="action_vacation' .$id.'" style="display:' .($action['type'] == 'vacation' ? 'inline' : 'none') .'" class="composite">';
$out .= '<span class="label">'. rcube::Q($this->plugin->gettext('vacationreason')) .'</span><br>';
$out .= html::tag('textarea', [
'name' => "_action_reason[$id]",
'id' => 'action_reason' . $id,
'rows' => 3,
'cols' => 35,
'class' => $this->error_class($id, 'action', 'reason', 'action_reason'),
], rcube::Q($action['reason'] ?? '', 'strict', false));
$out .= '<br><span class="label">' .rcube::Q($this->plugin->gettext('vacationsubject')) . '</span><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_subject[$id]",
'id' => 'action_subject' . $id,
'value' => $action_subject,
'size' => 35,
'class' => $this->error_class($id, 'action', 'subject', 'action_subject'),
]);
$out .= '<br><span class="label">' .rcube::Q($this->plugin->gettext('vacationfrom')) . '</span><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_from[$id]",
'id' => 'action_from' . $id,
'value' => $action['from'] ?? '',
'size' => 35,
'class' => $this->error_class($id, 'action', 'from', 'action_from'),
]);
$out .= '<br><span class="label">' .rcube::Q($this->plugin->gettext('vacationaddr')) . '</span><br>';
$out .= $this->list_input($id, 'action_addresses', $action['addresses'] ?? null,
30, false, ['class' => $this->error_class($id, 'action', 'addresses', 'action_addresses')]
)
. html::a(['href' => '#', 'onclick' => rcmail_output::JS_OBJECT_NAME . ".managesieve_vacation_addresses($id)"],
rcube::Q($this->plugin->gettext('filladdresses')));
$out .= '<br><span class="label">' . rcube::Q($this->plugin->gettext('vacationinterval')) . '</span><br>';
$out .= '<div class="input-group">' . html::tag('input', [
'type' => 'text',
'name' => "_action_interval[$id]",
'id' => 'action_interval' . $id,
'value' => rcube_sieve_vacation::vacation_interval($action, $this->exts),
'size' => 2,
'class' => $this->error_class($id, 'action', 'interval', 'action_interval'),
]);
if ($vsec) {
$interval_select = new html_select([
'name' => "_action_interval_type[$id]",
'class' => 'input-group-append custom-select'
]);
$interval_select->add($this->plugin->gettext('days'), 'days');
$interval_select->add($this->plugin->gettext('seconds'), 'seconds');
$out .= $interval_select->show(isset($action['seconds']) ? 'seconds' : 'days');
}
else {
$out .= "\n" . html::span('input-group-append', html::span('input-group-text', $this->plugin->gettext('days')));
}
$out .= '</div></div>';
// flags
$flags = [
'read' => '\\Seen',
'answered' => '\\Answered',
'flagged' => '\\Flagged',
'deleted' => '\\Deleted',
'draft' => '\\Draft',
];
$flags_target = isset($action['target']) ? (array) $action['target'] : [];
$custom_flags = [];
$is_flag_action = preg_match('/^(set|add|remove)flag$/', (string) $action['type']);
if ($is_flag_action) {
$custom_flags = array_filter($flags_target, function($v) use($flags) {
return !in_array_nocase($v, $flags);
});
}
$flout = '';
foreach ($flags as $fidx => $flag) {
$flout .= html::label(null, html::tag('input', [
'type' => 'checkbox',
'name' => "_action_flags[$id][]",
'value' => $flag,
'checked' => $is_flag_action && in_array_nocase($flag, $flags_target),
])
. rcube::Q($this->plugin->gettext('flag'.$fidx))) . '<br>';
}
$flout .= $this->list_input($id, 'action_flags', $custom_flags, null, false, [
'class' => $this->error_class($id, 'action', 'flag', 'action_flags_flag'),
'id' => "action_flags_flag{$id}"
]);
$out .= html::div([
'id' => 'action_flags' . $id,
'style' => 'display:' . ($is_flag_action ? 'inline' : 'none'),
'class' => trim('checklist ' . $this->error_class($id, 'action', 'flags', 'action_flags')),
], $flout);
// set variable
$set_modifiers = [
'lower',
'upper',
'lowerfirst',
'upperfirst',
'quotewildcard',
'length'
];
$out .= '<div id="action_set' .$id.'" class="composite" style="display:' .($action['type'] == 'set' ? 'inline' : 'none') .'">';
foreach (['name', 'value'] as $unit) {
$out .= '<span class="label">' .rcube::Q($this->plugin->gettext('setvar' . $unit)) . '</span><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => '_action_var' . $unit . '[' . $id . ']',
'id' => 'action_var' . $unit . $id,
'value' => $action[$unit] ?? '',
'size' => 35,
'class' => $this->error_class($id, 'action', $unit, 'action_var' . $unit),
]);
$out .= '<br>';
}
$smout = '';
foreach ($set_modifiers as $s_m) {
$smout .= html::label(null,
html::tag('input', [
'type' => 'checkbox',
'name' => "_action_varmods[$id][]",
'value' => $s_m,
'checked' => array_key_exists($s_m, (array) $action) && !empty($action[$s_m]),
])
. rcube::Q($this->plugin->gettext('var' . $s_m))
);
}
$out .= '<span class="label">' .rcube::Q($this->plugin->gettext('setvarmodifiers')) . '</span>';
$out .= html::div('checklist', $smout);
$out .= '</div>';
// notify
$notify_methods = (array) $this->rc->config->get('managesieve_notify_methods');
$importance_options = $this->notify_importance_options;
if (empty($notify_methods)) {
$notify_methods = $this->notify_methods;
}
$method = $target = '';
if (!empty($action['method'])) {
list($method, $target) = explode(':', $action['method'], 2);
$method = strtolower($method);
}
if ($method && !in_array($method, $notify_methods)) {
$notify_methods[] = $method;
}
$select_method = new html_select([
'name' => "_action_notifymethod[$id]",
'id' => "_action_notifymethod$id",
'class' => 'input-group-prepend custom-select ' . $this->error_class($id, 'action', 'method', 'action_notifymethod'),
]);
foreach ($notify_methods as $m_n) {
$select_method->add(rcube::Q($this->rc->text_exists('managesieve.notifymethod'.$m_n) ? $this->plugin->gettext('managesieve.notifymethod'.$m_n) : $m_n), $m_n);
}
$select_importance = new html_select([
'name' => "_action_notifyimportance[$id]",
'id' => "_action_notifyimportance$id",
'class' => 'custom-select ' . $this->error_class($id, 'action', 'importance', 'action_notifyimportance')
]);
foreach ($importance_options as $io_v => $io_n) {
$select_importance->add(rcube::Q($this->plugin->gettext($io_n)), $io_v);
}
// @TODO: nice UI for mailto: (other methods too) URI parameters
$out .= '<div id="action_notify' .$id.'" style="display:' .($action['type'] == 'notify' ? 'inline' : 'none') .'" class="composite">';
$out .= '<span class="label">' .rcube::Q($this->plugin->gettext('notifytarget')) . '</span><br>';
$out .= '<div class="input-group">';
$out .= $select_method->show($method);
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_notifytarget[$id]",
'id' => 'action_notifytarget' . $id,
'value' => $target,
'size' => 25,
'class' => $this->error_class($id, 'action', 'target', 'action_notifytarget'),
]);
$out .= '</div>';
$out .= '<br><span class="label">'. rcube::Q($this->plugin->gettext('notifymessage')) .'</span><br>';
$out .= html::tag('textarea', [
'name' => "_action_notifymessage[$id]",
'id' => 'action_notifymessage' . $id,
'rows' => 3,
'cols' => 35,
'class' => $this->error_class($id, 'action', 'message', 'action_notifymessage'),
], isset($action['message']) ? rcube::Q($action['message'], 'strict', false) : ''
);
if (in_array('enotify', $this->exts)) {
$out .= '<br><span class="label">' .rcube::Q($this->plugin->gettext('notifyfrom')) . '</span><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_notifyfrom[$id]",
'id' => 'action_notifyfrom' . $id,
'value' => $action['from'] ?? '',
'size' => 35,
'class' => $this->error_class($id, 'action', 'from', 'action_notifyfrom'),
]);
}
$out .= '<br><span class="label">' . rcube::Q($this->plugin->gettext('notifyimportance')) . '</span><br>';
$out .= $select_importance->show(!empty($action['importance']) ? (int) $action['importance'] : 2);
$out .= '<div id="action_notifyoption_div' . $id . '">'
. '<span class="label">' . rcube::Q($this->plugin->gettext('notifyoptions')) . '</span><br>'
. $this->list_input($id, 'action_notifyoption', !empty($action['options']) ? (array) $action['options'] : [],
30, false, ['class' => $this->error_class($id, 'action', 'options', 'action_notifyoption')]
) . '</div>';
$out .= '</div>';
if (in_array('editheader', $this->exts)) {
$action['pos'] = !empty($action['last']) ? 'last' : '';
$pos1_selector = new html_select([
'name' => "_action_addheader_pos[$id]",
'id' => "action_addheader_pos$id",
'class' => 'custom-select ' . $this->error_class($id, 'action', 'pos', 'action_addheader_pos')
]);
$pos1_selector->add($this->plugin->gettext('headeratstart'), '');
$pos1_selector->add($this->plugin->gettext('headeratend'), 'last');
$pos2_selector = new html_select([
'name' => "_action_delheader_pos[$id]",
'id' => "action_delheader_pos$id",
'class' => 'custom-select ' . $this->error_class($id, 'action', 'pos', 'action_delheader_pos')
]);
$pos2_selector->add($this->plugin->gettext('headerfromstart'), '');
$pos2_selector->add($this->plugin->gettext('headerfromend'), 'last');
// addheader
$out .= '<div id="action_addheader' .$id.'" style="display:' .($action['type'] == 'addheader' ? 'inline' : 'none') .'" class="composite">';
$out .= '<label class="label" for="action_addheader_name' . $id .'">' .rcube::Q($this->plugin->gettext('headername')) . '</label><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_addheader_name[$id]",
'id' => "action_addheader_name{$id}",
'value' => $action['name'] ?? '',
'size' => 35,
'class' => $this->error_class($id, 'action', 'name', 'action_addheader_name'),
]);
$out .= '<br><label class="label" for="action_addheader_value' . $id .'">'. rcube::Q($this->plugin->gettext('headervalue')) .'</label><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_addheader_value[$id]",
'id' => "action_addheader_value{$id}",
'value' => $action['value'] ?? '',
'size' => 35,
'class' => $this->error_class($id, 'action', 'value', 'action_addheader_value'),
]);
$out .= '<br><label class="label" for="action_addheader_pos' . $id .'">'. rcube::Q($this->plugin->gettext('headerpos')) .'</label><br>';
$out .= $pos1_selector->show($action['pos']);
$out .= '</div>';
// deleteheader
$out .= '<div id="action_deleteheader' .$id.'" style="display:' .($action['type'] == 'deleteheader' ? 'inline' : 'none') .'" class="composite">';
$out .= '<label class="label" for="action_delheader_name' . $id .'">' .rcube::Q($this->plugin->gettext('headername')) . '</label><br>';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_delheader_name[$id]",
'id' => "action_delheader_name{$id}",
'value' => $action['name'] ?? '',
'size' => 35,
'class' => $this->error_class($id, 'action', 'name', 'action_delheader_name'),
]);
$out .= '<br><label class="label" for="action_delheader_value' . $id .'">'. rcube::Q($this->plugin->gettext('headerpatterns')) .'</label><br>';
$out .= $this->list_input($id, 'action_delheader_value', $action['value'] ?? null,
null, false, ['class' => $this->error_class($id, 'action', 'value', 'action_delheader_value')]) . "\n";
$out .= '<br><div class="adv input-group">';
$out .= html::span('label input-group-prepend', html::label([
'class' => 'input-group-text', 'for' => 'action_delheader_op'.$id
], rcube::Q($this->plugin->gettext('headermatchtype'))));
$out .= $this->match_type_selector('action_delheader_op', $id, $action['match-type'] ?? null, null, 'basic');
$out .= '</div>';
$out .= '<div class="adv input-group">';
$out .= html::span('label input-group-prepend', html::label([
'class' => 'input-group-text', 'for' => 'action_delheader_comp_op'.$id
], rcube::Q($this->plugin->gettext('comparator'))));
$out .= $this->comparator_selector($action['comparator'] ?? null, 'action_delheader_comp', $id);
$out .= '</div>';
$out .= '<br><label class="label" for="action_delheader_index' . $id .'">'. rcube::Q($this->plugin->gettext('headeroccurrence')) .'</label><br>';
$out .= '<div class="input-group">';
$out .= html::tag('input', [
'type' => 'text',
'name' => "_action_delheader_index[$id]",
'id' => "action_delheader_index{$id}",
'value' => !empty($action['index']) ? intval($action['index']) : '',
'size' => 5,
'class' => $this->error_class($id, 'action', 'index', 'action_delheader_index'),
]);
$out .= ' ' . $pos2_selector->show($action['pos']);
$out .= '</div></div>';
}
// mailbox select
$additional = [];
if ($action['type'] == 'fileinto' && isset($action['target'])) {
// make sure non-existing (or unsubscribed) mailbox is listed (#1489956)
if ($mailbox = $this->mod_mailbox($action['target'], 'out')) {
$additional = [$mailbox];
}
}
else {
$mailbox = '';
}
$select = rcmail_action::folder_selector([
'maxlength' => 100,
'name' => "_action_mailbox[$id]",
'id' => "action_mailbox{$id}",
'style' => 'display:'.(empty($action['type']) || $action['type'] == 'fileinto' ? 'inline' : 'none'),
'additional' => $additional,
]);
$out .= $select->show($mailbox);
$out .= '</td>';
// add/del buttons
$add_label = rcube::Q($this->plugin->gettext('add'));
$del_label = rcube::Q($this->plugin->gettext('del'));
$out .= '<td class="rowbuttons">';
$out .= sprintf('<a href="#" id="actionadd%s" title="%s" onclick="rcmail.managesieve_actionadd(%s)" class="button create add">'
. '<span class="inner">%s</span></a>', $id, $add_label, $id, $add_label);
$out .= sprintf('<a href="#" id="actiondel%s" title="%s" onclick="rcmail.managesieve_actiondel(%s)" class="button delete del%s">'
. '<span class="inner">%s</span></a>', $id, $del_label, $id, ($rows_num < 2 ? ' disabled' : ''), $del_label);
$out .= '</td>';
$out .= '</tr></table>';
$out .= $div ? "</div>\n" : '';
return $out;
}
/**
* Generates a numeric identifier for a filter
*/
protected function genid()
{
return preg_replace('/[^0-9]/', '', microtime(true));
}
/**
* Trims and makes safe an input value
*
* @param string|array $str Input value
* @param bool $allow_html Allow HTML tags in the value
* @param bool $trim Trim the value
*
* @return string|array
*/
protected function strip_value($str, $allow_html = false, $trim = true)
{
if (is_array($str)) {
foreach ($str as $idx => $val) {
$str[$idx] = $this->strip_value($val, $allow_html, $trim);
if ($str[$idx] === '') {
unset($str[$idx]);
}
}
return $str;
}
$str = (string) $str;
if (!$allow_html) {
$str = strip_tags($str);
}
return $trim ? trim($str) : $str;
}
/**
* Returns error class, if there's a form error "registered"
*/
protected function error_class($id, $type, $target, $elem_prefix = '')
{
// TODO: tooltips
if (
($type == 'test' && !empty($this->errors['tests'][$id][$target]))
|| ($type == 'action' && !empty($this->errors['actions'][$id][$target]))
) {
$str = $this->errors[$type == 'test' ? 'tests' : 'actions'][$id][$target];
$this->add_tip($elem_prefix . $id, $str, true);
return 'error';
}
return '';
}
protected function add_tip($id, $str, $error = false)
{
$class = $error ? 'sieve error' : '';
$this->tips[] = [$id, $class, $str];
}
protected function print_tips()
{
if (empty($this->tips)) {
return;
}
$script = rcmail_output::JS_OBJECT_NAME.'.managesieve_tip_register('.json_encode($this->tips).');';
$this->rc->output->add_script($script, 'docready');
}
protected function list_input($id, $name, $value, $size = null, $hidden = false, $attrib = [])
{
$value = (array) $value;
$value = array_map(['rcube', 'Q'], $value);
$value = implode("\n", $value);
$attrib = array_merge($attrib, [
'data-type' => 'list',
'data-size' => $size,
'data-hidden' => $hidden ?: null,
'name' => '_' . $name . '[' . $id . ']',
'style' => 'display:none',
]);
if (empty($attrib['id'])) {
$attrib['id'] = $name . $id;
}
return html::tag('textarea', $attrib, $value);
}
/**
* Validate input for date part elements
*/
protected function validate_date_part($type, $value)
{
// we do simple validation of date/part format
switch ($type) {
case 'date': // yyyy-mm-dd
return preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}$/', $value);
case 'iso8601':
return preg_match('/^[0-9: .,ZWT+-]+$/', $value);
case 'std11':
return preg_match('/^((Sun|Mon|Tue|Wed|Thu|Fri|Sat),\s+)?[0-9]{1,2}\s+'
. '(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s+[0-9]{2,4}\s+'
. '[0-9]{2}:[0-9]{2}(:[0-9]{2})?\s+([+-]*[0-9]{4}|[A-Z]{1,3})$/', $value);
case 'julian':
return preg_match('/^[0-9]+$/', $value);
case 'time': // hh:mm:ss
return preg_match('/^[0-9]{2}:[0-9]{2}:[0-9]{2}$/', $value);
case 'year':
return preg_match('/^[0-9]{4}$/', $value);
case 'month':
return preg_match('/^[0-9]{2}$/', $value) && $value > 0 && $value < 13;
case 'day':
return preg_match('/^[0-9]{2}$/', $value) && $value > 0 && $value < 32;
case 'hour':
return preg_match('/^[0-9]{2}$/', $value) && $value < 24;
case 'minute':
return preg_match('/^[0-9]{2}$/', $value) && $value < 60;
case 'second':
// According to RFC5260, seconds can be from 00 to 60
return preg_match('/^[0-9]{2}$/', $value) && $value < 61;
case 'weekday':
return preg_match('/^[0-9]$/', $value) && $value < 7;
case 'zone':
return preg_match('/^[+-][0-9]{4}$/', $value);
}
}
/**
* Converts mailbox name from/to UTF7-IMAP from/to internal Sieve encoding
* with delimiter replacement.
*
* @param string $mailbox Mailbox name
* @param string $mode Conversion direction ('in'|'out')
*
* @return string Mailbox name
*/
protected function mod_mailbox($mailbox, $mode = 'out')
{
$delimiter = $_SESSION['imap_delimiter'];
$replace_delimiter = $this->rc->config->get('managesieve_replace_delimiter');
$mbox_encoding = $this->rc->config->get('managesieve_mbox_encoding', 'UTF7-IMAP');
if ($mode == 'out') {
$mailbox = rcube_charset::convert($mailbox, $mbox_encoding, 'UTF7-IMAP');
if ($replace_delimiter && $replace_delimiter != $delimiter) {
$mailbox = str_replace($replace_delimiter, $delimiter, $mailbox);
}
}
else {
$mailbox = rcube_charset::convert($mailbox, 'UTF7-IMAP', $mbox_encoding);
if ($replace_delimiter && $replace_delimiter != $delimiter) {
$mailbox = str_replace($delimiter, $replace_delimiter, $mailbox);
}
}
return $mailbox;
}
/**
* List sieve scripts
*
* @return array Scripts list
*/
public function list_scripts()
{
if ($this->list !== null) {
return $this->list;
}
$this->list = $this->sieve->get_scripts();
// Handle active script(s) and list of scripts according to Kolab's KEP:14
if ($this->rc->config->get('managesieve_kolab_master')) {
// Skip protected names
foreach ((array) $this->list as $idx => $name) {
$_name = strtoupper($name);
if ($_name == 'MASTER') {
$master_script = $name;
}
else if ($_name == 'MANAGEMENT') {
$management_script = $name;
}
else if ($_name == 'USER') {
$user_script = $name;
}
else {
continue;
}
unset($this->list[$idx]);
}
// get active script(s), read USER script
if (!empty($user_script)) {
$extension = $this->rc->config->get('managesieve_filename_extension', '.sieve');
$filename_regex = '/'.preg_quote($extension, '/').'$/';
$_SESSION['managesieve_user_script'] = $user_script;
$this->sieve->load($user_script);
if (!empty($this->sieve->script)) {
foreach ($this->sieve->script->as_array() as $rules) {
foreach ($rules['actions'] as $action) {
if ($action['type'] == 'include' && empty($action['global'])) {
$name = preg_replace($filename_regex, '', $action['target']);
// make sure the script exist
if (in_array($name, $this->list)) {
$this->active[] = $name;
}
}
}
}
}
}
// create USER script if it doesn't exist
else {
$content = "# USER Management Script\n"
."#\n"
."# This script includes the various active sieve scripts\n"
."# it is AUTOMATICALLY GENERATED. DO NOT EDIT MANUALLY!\n"
."#\n"
."# For more information, see http://wiki.kolab.org/KEP:14#USER\n"
."#\n";
if ($this->sieve->save_script('USER', $content)) {
$_SESSION['managesieve_user_script'] = 'USER';
if (empty($this->master_file)) {
$this->sieve->activate('USER');
}
}
}
}
else if (!empty($this->list)) {
// Get active script name
if ($active = $this->sieve->get_active()) {
$this->active = [$active];
}
// Hide scripts from config
$exceptions = $this->rc->config->get('managesieve_filename_exceptions');
if (!empty($exceptions)) {
$this->list = array_diff($this->list, (array)$exceptions);
}
}
// When no script listing allowed limit the list to the defined script
if (in_array('list_sets', $this->disabled_actions)) {
$script_name = $this->rc->config->get('managesieve_script_name', 'roundcube');
$this->list = array_intersect($this->list, [$script_name]);
$this->active = null;
if (in_array($script_name, $this->list)) {
// Because its the only allowed script make sure its active
$this->activate_script($script_name);
}
}
// reindex
if (!empty($this->list)) {
$this->list = array_values($this->list);
}
return $this->list;
}
/**
* Removes sieve script
*
* @param string $name Script name
*
* @return bool True on success, False on failure
*/
public function remove_script($name)
{
if ($this->is_protected_script($name)) {
return false;
}
$result = $this->sieve->remove($name);
// Kolab's KEP:14
if ($result && $this->rc->config->get('managesieve_kolab_master')) {
$this->deactivate_script($name);
}
return $result;
}
/**
* Activates sieve script
*
* @param string $name Script name
*
* @return bool True on success, False on failure
*/
public function activate_script($name)
{
// Kolab's KEP:14
if ($this->rc->config->get('managesieve_kolab_master')) {
$extension = $this->rc->config->get('managesieve_filename_extension', '.sieve');
$user_script = $_SESSION['managesieve_user_script'];
$result = false;
// if the script is not active...
if ($user_script && array_search($name, (array) $this->active) === false) {
// ...rewrite USER file adding appropriate include command
if ($this->sieve->load($user_script)) {
$script = $this->sieve->script->as_array();
$list = [];
$regexp = '/' . preg_quote($extension, '/') . '$/';
// Create new include entry
$rule = [
'actions' => [
[
'target' => $name . $extension,
'type' => 'include',
'personal' => true,
]
]
];
// get all active scripts for sorting
foreach ($script as $rid => $rules) {
foreach ($rules['actions'] as $action) {
if ($action['type'] == 'include' && empty($action['global'])) {
$target = $extension ? preg_replace($regexp, '', $action['target']) : $action['target'];
$list[] = $target;
}
}
}
$list[] = $name;
// Sort and find current script position
asort($list, SORT_LOCALE_STRING);
$list = array_values($list);
$index = array_search($name, $list);
// add rule at the end of the script
if ($index === false || $index == count($list)-1) {
$this->sieve->script->add_rule($rule);
}
// add rule at index position
else {
$script2 = [];
foreach ($script as $rid => $rules) {
if ($rid == $index) {
$script2[] = $rule;
}
$script2[] = $rules;
}
$this->sieve->script->content = $script2;
}
$result = $this->sieve->save();
if ($result) {
$this->active[] = $name;
}
}
}
}
else {
$result = $this->sieve->activate($name);
if ($result) {
$this->active = [$name];
}
}
return $result;
}
/**
* Deactivates sieve script
*
* @param string $name Script name
*
* @return bool True on success, False on failure
*/
public function deactivate_script($name)
{
// Kolab's KEP:14
if ($this->rc->config->get('managesieve_kolab_master')) {
$extension = $this->rc->config->get('managesieve_filename_extension', '.sieve');
$user_script = $_SESSION['managesieve_user_script'];
$result = false;
// if the script is active...
if ($user_script && ($key = array_search($name, $this->active)) !== false) {
// ...rewrite USER file removing appropriate include command
if ($this->sieve->load($user_script)) {
$script = $this->sieve->script->as_array();
$name = $name.$extension;
$rid = 0;
foreach ($script as $rid => $rules) {
foreach ($rules['actions'] as $action) {
if ($action['type'] == 'include' && empty($action['global'])
&& $action['target'] == $name
) {
break 2;
}
}
}
// Entry found
if ($rid < count($script)) {
$this->sieve->script->delete_rule($rid);
$result = $this->sieve->save();
if ($result) {
unset($this->active[$key]);
}
}
}
}
}
else {
$result = $this->sieve->deactivate();
if ($result)
$this->active = [];
}
return $result;
}
/**
* Saves current script (adding some variables)
*/
public function save_script($name = null)
{
// Kolab's KEP:14
if ($this->rc->config->get('managesieve_kolab_master')) {
$this->sieve->script->set_var('EDITOR', self::PROGNAME);
$this->sieve->script->set_var('EDITOR_VERSION', self::VERSION);
}
return $this->sieve->save($name);
}
/**
* Check if the script is protected
*/
protected function is_protected_script($name)
{
if ($this->rc->config->get('managesieve_kolab_master')) {
if (in_array(strtoupper($name), ['MASTER', 'MANAGEMENT', 'USER'])) {
return true;
}
}
return false;
}
/**
* Returns list of rules from the current script
*
* @return array List of rules
*/
public function list_rules()
{
$result = [];
$i = 1;
foreach ($this->script as $idx => $filter) {
if (empty($filter['actions'])) {
continue;
}
$fname = !empty($filter['name']) ? $filter['name'] : "#$i";
$result[] = [
'id' => $idx,
'name' => $fname,
'class' => !empty($filter['disabled']) ? 'disabled' : '',
];
$i++;
}
return $result;
}
/**
* Initializes internal script data
*/
protected function init_script()
{
if (!$this->sieve->script) {
return;
}
$this->script = $this->sieve->script->as_array();
$headers = [];
$exceptions = ['date', 'currentdate', 'size', 'spamtest', 'body'];
// find common headers used in script, will be added to the list
// of available (predefined) headers (#1489271)
foreach ($this->script as $rule) {
foreach ((array) $rule['tests'] as $test) {
if ($test['test'] == 'header') {
foreach ((array) $test['arg1'] as $header) {
$lc_header = strtolower($header);
// skip special names to not confuse UI
if (in_array($lc_header, $exceptions)) {
continue;
}
if (!isset($this->headers[$lc_header]) && !isset($headers[$lc_header])) {
$headers[$lc_header] = $header;
}
}
}
}
}
ksort($headers);
$this->headers += $headers;
}
/**
* Get all e-mail addresses of the user
*/
protected function user_emails()
{
$addresses = $this->rc->user->list_emails();
foreach ($addresses as $idx => $email) {
$addresses[$idx] = $email['email'];
}
$addresses = array_unique($addresses);
sort($addresses);
return $addresses;
}
/**
* Convert configured default headers into internal format
*/
protected function get_default_headers()
{
$default = ['Subject', 'From', 'To'];
$headers = (array) $this->rc->config->get('managesieve_default_headers', $default);
if (empty($headers) || $headers === ['']) {
$headers = $default;
}
$keys = array_map('strtolower', $headers);
$headers = array_combine($keys, $headers);
// make sure there's no Date header
unset($headers['date']);
return $headers;
}
/**
* Match type selector
*/
protected function match_type_selector($name, $id, $test, $rule = null, $mode = 'all')
{
// matching type select (operator)
$select_op = new html_select([
'name' => "_{$name}[$id]",
'id' => "{$name}{$id}",
'style' => 'display:' . (!in_array($rule, ['size', 'duplicate', 'spamtest']) ? 'inline' : 'none'),
'class' => 'operator_selector col-6 custom-select',
'onchange' => "{$name}_select(this, '{$id}')",
]);
$select_op->add(rcube::Q($this->plugin->gettext('filtercontains')), 'contains');
$select_op->add(rcube::Q($this->plugin->gettext('filternotcontains')), 'notcontains');
$select_op->add(rcube::Q($this->plugin->gettext('filteris')), 'is');
$select_op->add(rcube::Q($this->plugin->gettext('filterisnot')), 'notis');
if ($mode == 'all') {
$select_op->add(rcube::Q($this->plugin->gettext('filterexists')), 'exists');
$select_op->add(rcube::Q($this->plugin->gettext('filternotexists')), 'notexists');
}
$select_op->add(rcube::Q($this->plugin->gettext('filtermatches')), 'matches');
$select_op->add(rcube::Q($this->plugin->gettext('filternotmatches')), 'notmatches');
if (in_array('regex', $this->exts)) {
$select_op->add(rcube::Q($this->plugin->gettext('filterregex')), 'regex');
$select_op->add(rcube::Q($this->plugin->gettext('filternotregex')), 'notregex');
}
if ($mode == 'all' && in_array('relational', $this->exts)) {
$select_op->add(rcube::Q($this->plugin->gettext('countisgreaterthan')), 'count-gt');
$select_op->add(rcube::Q($this->plugin->gettext('countisgreaterthanequal')), 'count-ge');
$select_op->add(rcube::Q($this->plugin->gettext('countislessthan')), 'count-lt');
$select_op->add(rcube::Q($this->plugin->gettext('countislessthanequal')), 'count-le');
$select_op->add(rcube::Q($this->plugin->gettext('countequals')), 'count-eq');
$select_op->add(rcube::Q($this->plugin->gettext('countnotequals')), 'count-ne');
$select_op->add(rcube::Q($this->plugin->gettext('valueisgreaterthan')), 'value-gt');
$select_op->add(rcube::Q($this->plugin->gettext('valueisgreaterthanequal')), 'value-ge');
$select_op->add(rcube::Q($this->plugin->gettext('valueislessthan')), 'value-lt');
$select_op->add(rcube::Q($this->plugin->gettext('valueislessthanequal')), 'value-le');
$select_op->add(rcube::Q($this->plugin->gettext('valueequals')), 'value-eq');
$select_op->add(rcube::Q($this->plugin->gettext('valuenotequals')), 'value-ne');
}
return $select_op->show($test);
}
protected function comparator_selector($comparator, $name, $id)
{
$select_comp = new html_select([
'name' => "_{$name}[$id]",
'id' => "{$name}_op{$id}",
'class' => 'custom-select'
]);
$select_comp->add(rcube::Q($this->plugin->gettext('default')), '');
$select_comp->add(rcube::Q($this->plugin->gettext('octet')), 'i;octet');
$select_comp->add(rcube::Q($this->plugin->gettext('asciicasemap')), 'i;ascii-casemap');
if (in_array('comparator-i;ascii-numeric', $this->exts)) {
$select_comp->add(rcube::Q($this->plugin->gettext('asciinumeric')), 'i;ascii-numeric');
}
return $select_comp->show($comparator);
}
/**
* Merge a rule into the script
*/
protected function merge_rule($rule, $existing, &$script_name = null)
{
// if script does not exist create a new one
if ($script_name === null || $script_name === false) {
$script_name = $this->create_default_script();
$this->sieve->load($script_name);
$this->init_script();
}
if (!$this->sieve->script) {
return false;
}
$script_active = in_array($script_name, $this->active);
$rule_active = empty($rule['disabled']);
$rule_index = 0;
$activate_script = false;
// If the script is not active, but the rule is,
// put the rule in an active script if there is one
if (!$script_active && $rule_active && !empty($this->active)) {
// Remove the rule from current (inactive) script
if (isset($existing['idx'])) {
unset($this->script[$existing['idx']]);
$this->sieve->script->content = $this->script;
$this->save_script($script_name);
}
// Load and init the active script, add the rule there
$this->sieve->load($script_name = $this->active[0]);
$this->init_script();
array_unshift($this->script, $rule);
}
// update original forward rule/script
else {
// re-order rules if needed
if (isset($rule['after']) && $rule['after'] !== '') {
// unset the original rule
if (isset($existing['idx'])) {
$this->script[$existing['idx']] = null;
}
// add at target position
if ($rule['after'] >= count($this->script) - 1) {
$this->script[] = $rule;
$this->script = array_values(array_filter($this->script));
$rule_index = count($this->script);
}
else {
$script = [];
foreach ($this->script as $idx => $r) {
if ($r) {
$script[] = $r;
}
if ($idx == $rule['after']) {
$script[] = $rule;
$rule_index = count($script);
}
}
$this->script = $script;
}
}
// rule exists, update it "in place"
else if (isset($existing['idx'])) {
$this->script[$existing['idx']] = $rule;
$rule_index = $existing['idx'];
}
// otherwise put the rule on top
else {
array_unshift($this->script, $rule);
$rule_index = 0;
}
// if the script is not active, but the rule is, we need to de-activate
// all rules except the forward rule
if (!$script_active && $rule_active) {
$activate_script = true;
foreach ($this->script as $idx => $r) {
if ($idx !== $rule_index) {
$this->script[$idx]['disabled'] = true;
}
}
}
}
$this->sieve->script->content = $this->script;
// save the script
$saved = $this->save_script($script_name);
// activate the script
if ($saved && $activate_script) {
$this->activate_script($script_name);
}
return $saved;
}
/**
* Create default script
*/
protected function create_default_script()
{
// if script not exists build default script contents
$script_file = $this->rc->config->get('managesieve_default');
$script_name = $this->rc->config->get('managesieve_script_name');
$kolab_master = $this->rc->config->get('managesieve_kolab_master');
$content = '';
if (empty($script_name)) {
$script_name = 'roundcube';
}
if ($script_file && !$kolab_master && is_readable($script_file) && !is_dir($script_file)) {
$content = file_get_contents($script_file);
}
// add script and set it active
if ($this->sieve->save_script($script_name, $content)) {
$this->activate_script($script_name);
$this->list[] = $script_name;
}
return $script_name;
}
/**
* Read email address input, parse it and check validity
*/
protected function action_email_input($i, $field)
{
// According to RFC5230 the :from string must specify a valid [RFC2822] mailbox-list
// we'll try to extract addresses and validate them separately
$from = rcube_mime::decode_address_list($this->form['actions'][$i][$field], null, true, RCUBE_CHARSET);
foreach ((array) $from as $idx => $addr) {
if (empty($addr['mailto']) || !rcube_utils::check_email($addr['mailto'])) {
$this->errors['actions'][$i][$field] = $this->plugin->gettext('noemailwarning');
break;
}
else {
$from[$idx] = format_email_recipient($addr['mailto'], $addr['name']);
}
}
// Only one address is allowed (at least on cyrus imap)
if (is_array($from) && count($from) > 1) {
$this->errors['actions'][$i][$field] = $this->plugin->gettext('noemailwarning');
}
// Then we convert it back to RFC2822 format
if (empty($this->errors['actions'][$i][$field]) && !empty($from)) {
$this->form['actions'][$i][$field] = Mail_mimePart::encodeHeader(
'From', implode(', ', $from), RCUBE_CHARSET, 'base64', '');
return true;
}
return false;
}
}
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