From ef2e7b3f9d264ec146d4dae257b1e295ab3b462a Mon Sep 17 00:00:00 2001 From: Hugues Hiegel Date: Tue, 21 Apr 2015 12:45:58 +0200 Subject: updates - plugins as a separate git folder --- .../lib/Roundcube/rcube_sieve_vacation.php | 862 --------------------- 1 file changed, 862 deletions(-) delete mode 100644 plugins/managesieve/lib/Roundcube/rcube_sieve_vacation.php (limited to 'plugins/managesieve/lib/Roundcube/rcube_sieve_vacation.php') diff --git a/plugins/managesieve/lib/Roundcube/rcube_sieve_vacation.php b/plugins/managesieve/lib/Roundcube/rcube_sieve_vacation.php deleted file mode 100644 index 8d865008f..000000000 --- a/plugins/managesieve/lib/Roundcube/rcube_sieve_vacation.php +++ /dev/null @@ -1,862 +0,0 @@ -start('vacation'); - - // find current vacation rule - if (!$error) { - $this->vacation_rule(); - $this->vacation_post(); - } - - $this->plugin->add_label('vacation.saving'); - $this->rc->output->add_handlers(array( - 'vacationform' => array($this, 'vacation_form'), - )); - - $this->rc->output->set_pagetitle($this->plugin->gettext('vacation')); - $this->rc->output->send('managesieve.vacation'); - } - - /** - * Find and load sieve script with/for vacation rule - * - * @return int Connection status: 0 on success, >0 on failure - */ - protected function load_script() - { - if ($this->script_name !== null) { - return 0; - } - - $list = $this->list_scripts(); - $master = $this->rc->config->get('managesieve_kolab_master'); - $included = array(); - - $this->script_name = false; - - // first try the active script(s)... - if (!empty($this->active)) { - // Note: there can be more than one active script on KEP:14-enabled server - foreach ($this->active as $script) { - if ($this->sieve->load($script)) { - foreach ($this->sieve->script->as_array() as $rule) { - if (!empty($rule['actions'])) { - if ($rule['actions'][0]['type'] == 'vacation') { - $this->script_name = $script; - return 0; - } - else if (empty($master) && $rule['actions'][0]['type'] == 'include') { - $included[] = $rule['actions'][0]['target']; - } - } - } - } - } - - // ...else try scripts included in active script (not for KEP:14) - foreach ($included as $script) { - if ($this->sieve->load($script)) { - foreach ($this->sieve->script->as_array() as $rule) { - if (!empty($rule['actions']) && $rule['actions'][0]['type'] == 'vacation') { - $this->script_name = $script; - return 0; - } - } - } - } - } - - // try all other scripts - if (!empty($list)) { - // else try included scripts - foreach (array_diff($list, $included, $this->active) as $script) { - if ($this->sieve->load($script)) { - foreach ($this->sieve->script->as_array() as $rule) { - if (!empty($rule['actions']) && $rule['actions'][0]['type'] == 'vacation') { - $this->script_name = $script; - return 0; - } - } - } - } - - // none of the scripts contains existing vacation rule - // use any (first) active or just existing script (in that order) - if (!empty($this->active)) { - $this->sieve->load($this->script_name = $this->active[0]); - } - else { - $this->sieve->load($this->script_name = $list[0]); - } - } - - return $this->sieve->error(); - } - - private function vacation_rule() - { - if ($this->script_name === false || $this->script_name === null || !$this->sieve->load($this->script_name)) { - return; - } - - $list = array(); - $active = in_array($this->script_name, $this->active); - - // find (first) vacation rule - foreach ($this->script as $idx => $rule) { - if (empty($this->vacation) && !empty($rule['actions']) && $rule['actions'][0]['type'] == 'vacation') { - foreach ($rule['actions'] as $act) { - if ($act['type'] == 'discard' || $act['type'] == 'keep') { - $action = $act['type']; - } - else if ($act['type'] == 'redirect') { - $action = $act['copy'] ? 'copy' : 'redirect'; - $target = $act['target']; - } - } - - $this->vacation = array_merge($rule['actions'][0], array( - 'idx' => $idx, - 'disabled' => $rule['disabled'] || !$active, - 'name' => $rule['name'], - 'tests' => $rule['tests'], - 'action' => $action ?: 'keep', - 'target' => $target, - )); - } - else if ($active) { - $list[$idx] = $rule['name']; - } - } - - $this->vacation['list'] = $list; - } - - private function vacation_post() - { - if (empty($_POST)) { - return; - } - - $date_extension = in_array('date', $this->exts); - $regex_extension = in_array('regex', $this->exts); - - // set user's timezone - try { - $timezone = new DateTimeZone($this->rc->config->get('timezone', 'GMT')); - } - catch (Exception $e) { - $timezone = new DateTimeZone('GMT'); - } - - $status = rcube_utils::get_input_value('vacation_status', rcube_utils::INPUT_POST); - $subject = rcube_utils::get_input_value('vacation_subject', rcube_utils::INPUT_POST, true); - $reason = rcube_utils::get_input_value('vacation_reason', rcube_utils::INPUT_POST, true); - $addresses = rcube_utils::get_input_value('vacation_addresses', rcube_utils::INPUT_POST, true); - $interval = rcube_utils::get_input_value('vacation_interval', rcube_utils::INPUT_POST); - $interval_type = rcube_utils::get_input_value('vacation_interval_type', rcube_utils::INPUT_POST); - $date_from = rcube_utils::get_input_value('vacation_datefrom', rcube_utils::INPUT_POST); - $date_to = rcube_utils::get_input_value('vacation_dateto', rcube_utils::INPUT_POST); - $time_from = rcube_utils::get_input_value('vacation_timefrom', rcube_utils::INPUT_POST); - $time_to = rcube_utils::get_input_value('vacation_timeto', rcube_utils::INPUT_POST); - $after = rcube_utils::get_input_value('vacation_after', rcube_utils::INPUT_POST); - $action = rcube_utils::get_input_value('vacation_action', rcube_utils::INPUT_POST); - $target = rcube_utils::get_input_value('action_target', rcube_utils::INPUT_POST, true); - $target_domain = rcube_utils::get_input_value('action_domain', rcube_utils::INPUT_POST); - - $interval_type = $interval_type == 'seconds' ? 'seconds' : 'days'; - $vacation_action['type'] = 'vacation'; - $vacation_action['reason'] = $this->strip_value(str_replace("\r\n", "\n", $reason)); - $vacation_action['subject'] = $subject; - $vacation_action['addresses'] = $addresses; - $vacation_action[$interval_type] = $interval; - $vacation_tests = (array) $this->vacation['tests']; - - foreach ((array) $vacation_action['addresses'] as $aidx => $address) { - $vacation_action['addresses'][$aidx] = $address = trim($address); - - if (empty($address)) { - unset($vacation_action['addresses'][$aidx]); - } - else if (!rcube_utils::check_email($address)) { - $error = 'noemailwarning'; - break; - } - } - - if ($vacation_action['reason'] == '') { - $error = 'managesieve.emptyvacationbody'; - } - - if ($vacation_action[$interval_type] && !preg_match('/^[0-9]+$/', $vacation_action[$interval_type])) { - $error = 'managesieve.forbiddenchars'; - } - - // find and remove existing date/regex/true rules - foreach ((array) $vacation_tests as $idx => $t) { - if ($t['test'] == 'currentdate' || $t['test'] == 'true' - || ($t['test'] == 'header' && $t['type'] == 'regex' && $t['arg1'] == 'received') - ) { - unset($vacation_tests[$idx]); - } - } - - if ($date_extension) { - foreach (array('date_from', 'date_to') as $var) { - $time = ${str_replace('date', 'time', $var)}; - $date = trim($$var . ' ' . $time); - - if ($date && ($dt = rcube_utils::anytodatetime($date, $timezone))) { - if ($time) { - $vacation_tests[] = array( - 'test' => 'currentdate', - 'part' => 'iso8601', - 'type' => 'value-' . ($var == 'date_from' ? 'ge' : 'le'), - 'zone' => $dt->format('O'), - 'arg' => str_replace('+00:00', 'Z', strtoupper($dt->format('c'))), - ); - } - else { - $vacation_tests[] = array( - 'test' => 'currentdate', - 'part' => 'date', - 'type' => 'value-' . ($var == 'date_from' ? 'ge' : 'le'), - 'zone' => $dt->format('O'), - 'arg' => $dt->format('Y-m-d'), - ); - } - } - } - } - else if ($regex_extension) { - // Add date range rules if range specified - if ($date_from && $date_to) { - if ($tests = self::build_regexp_tests($date_from, $date_to, $error)) { - $vacation_tests = array_merge($vacation_tests, $tests); - } - } - } - - if ($action == 'redirect' || $action == 'copy') { - if ($target_domain) { - $target .= '@' . $target_domain; - } - - if (empty($target) || !rcube_utils::check_email($target)) { - $error = 'noemailwarning'; - } - } - - if (empty($vacation_tests)) { - $vacation_tests = $this->rc->config->get('managesieve_vacation_test', array(array('test' => 'true'))); - } - - if (!$error) { - $rule = $this->vacation; - $rule['type'] = 'if'; - $rule['name'] = $rule['name'] ?: $this->plugin->gettext('vacation'); - $rule['disabled'] = $status == 'off'; - $rule['tests'] = $vacation_tests; - $rule['join'] = $date_extension ? count($vacation_tests) > 1 : false; - $rule['actions'] = array($vacation_action); - $rule['after'] = $after; - - if ($action && $action != 'keep') { - $rule['actions'][] = array( - 'type' => $action == 'discard' ? 'discard' : 'redirect', - 'copy' => $action == 'copy', - 'target' => $action != 'discard' ? $target : '', - ); - } - - if ($this->save_vacation_script($rule)) { - $this->rc->output->show_message('managesieve.vacationsaved', 'confirmation'); - $this->rc->output->send(); - } - } - - $this->rc->output->show_message($error ? $error : 'managesieve.saveerror', 'error'); - $this->rc->output->send(); - } - - /** - * Independent vacation form - */ - public function vacation_form($attrib) - { - // check supported extensions - $date_extension = in_array('date', $this->exts); - $regex_extension = in_array('regex', $this->exts); - $seconds_extension = in_array('vacation-seconds', $this->exts); - - // build FORM tag - $form_id = !empty($attrib['id']) ? $attrib['id'] : 'form'; - $out = $this->rc->output->request_form(array( - 'id' => $form_id, - 'name' => $form_id, - 'method' => 'post', - 'task' => 'settings', - 'action' => 'plugin.managesieve-vacation', - 'noclose' => true - ) + $attrib); - - // form elements - $subject = new html_inputfield(array('name' => 'vacation_subject', 'id' => 'vacation_subject', 'size' => 50)); - $reason = new html_textarea(array('name' => 'vacation_reason', 'id' => 'vacation_reason', 'cols' => 60, 'rows' => 8)); - $interval = new html_inputfield(array('name' => 'vacation_interval', 'id' => 'vacation_interval', 'size' => 5)); - $addresses = ''; - $status = new html_select(array('name' => 'vacation_status', 'id' => 'vacation_status')); - $action = new html_select(array('name' => 'vacation_action', 'id' => 'vacation_action', 'onchange' => 'vacation_action_select()')); - - $status->add($this->plugin->gettext('vacation.on'), 'on'); - $status->add($this->plugin->gettext('vacation.off'), 'off'); - - $action->add($this->plugin->gettext('vacation.keep'), 'keep'); - $action->add($this->plugin->gettext('vacation.discard'), 'discard'); - $action->add($this->plugin->gettext('vacation.redirect'), 'redirect'); - if (in_array('copy', $this->exts)) { - $action->add($this->plugin->gettext('vacation.copy'), 'copy'); - } - - if ($this->rc->config->get('managesieve_vacation') != 2 && count($this->vacation['list'])) { - $after = new html_select(array('name' => 'vacation_after', 'id' => 'vacation_after')); - - $after->add('', ''); - foreach ($this->vacation['list'] as $idx => $rule) { - $after->add($rule, $idx); - } - } - - $interval_txt = $interval->show(isset($this->vacation['seconds']) ? $this->vacation['seconds'] : $this->vacation['days']); - if ($seconds_extension) { - $interval_select = new html_select(array('name' => 'vacation_interval_type')); - $interval_select->add($this->plugin->gettext('days'), 'days'); - $interval_select->add($this->plugin->gettext('seconds'), 'seconds'); - $interval_txt .= ' ' . $interval_select->show(isset($this->vacation['seconds']) ? 'seconds' : 'days'); - } - else { - $interval_txt .= ' ' . $this->plugin->gettext('days'); - } - - if ($date_extension || $regex_extension) { - $date_from = new html_inputfield(array('name' => 'vacation_datefrom', 'id' => 'vacation_datefrom', 'class' => 'datepicker', 'size' => 12)); - $date_to = new html_inputfield(array('name' => 'vacation_dateto', 'id' => 'vacation_dateto', 'class' => 'datepicker', 'size' => 12)); - $date_format = $this->rc->config->get('date_format', 'Y-m-d'); - } - - if ($date_extension) { - $time_from = new html_inputfield(array('name' => 'vacation_timefrom', 'id' => 'vacation_timefrom', 'size' => 6)); - $time_to = new html_inputfield(array('name' => 'vacation_timeto', 'id' => 'vacation_timeto', 'size' => 6)); - $time_format = $this->rc->config->get('time_format', 'H:i'); - $date_value = array(); - - foreach ((array) $this->vacation['tests'] as $test) { - if ($test['test'] == 'currentdate') { - $idx = $test['type'] == 'value-ge' ? 'from' : 'to'; - - if ($test['part'] == 'date') { - $date_value[$idx]['date'] = $test['arg']; - } - else if ($test['part'] == 'iso8601') { - $date_value[$idx]['datetime'] = $test['arg']; - } - } - } - - foreach ($date_value as $idx => $value) { - $date = $value['datetime'] ?: $value['date']; - $date_value[$idx] = $this->rc->format_date($date, $date_format, false); - - if (!empty($value['datetime'])) { - $date_value['time_' . $idx] = $this->rc->format_date($date, $time_format, true); - } - } - } - else if ($regex_extension) { - // Sieve 'date' extension not available, read start/end from RegEx based rules instead - if ($date_tests = self::parse_regexp_tests($this->vacation['tests'])) { - $date_value['from'] = $this->rc->format_date($date_tests['from'], $date_format, false); - $date_value['to'] = $this->rc->format_date($date_tests['to'], $date_format, false); - } - } - - // force domain selection in redirect email input - $domains = (array) $this->rc->config->get('managesieve_domains'); - $redirect = $this->vacation['action'] == 'redirect' || $this->vacation['action'] == 'copy'; - - if (!empty($domains)) { - sort($domains); - - $domain_select = new html_select(array('name' => 'action_domain', 'id' => 'action_domain')); - $domain_select->add(array_combine($domains, $domains)); - - if ($redirect && $this->vacation['target']) { - $parts = explode('@', $this->vacation['target']); - if (!empty($parts)) { - $this->vacation['domain'] = array_pop($parts); - $this->vacation['target'] = implode('@', $parts); - } - } - } - - // redirect target - $action_target = ' ' - . '' - . (!empty($domains) ? ' @ ' . $domain_select->show($this->vacation['domain']) : '') - . ''; - - // Message tab - $table = new html_table(array('cols' => 2)); - - $table->add('title', html::label('vacation_subject', $this->plugin->gettext('vacation.subject'))); - $table->add(null, $subject->show($this->vacation['subject'])); - $table->add('title', html::label('vacation_reason', $this->plugin->gettext('vacation.body'))); - $table->add(null, $reason->show($this->vacation['reason'])); - - if ($date_extension || $regex_extension) { - $table->add('title', html::label('vacation_datefrom', $this->plugin->gettext('vacation.start'))); - $table->add(null, $date_from->show($date_value['from']) . ($time_from ? ' ' . $time_from->show($date_value['time_from']) : '')); - $table->add('title', html::label('vacation_dateto', $this->plugin->gettext('vacation.end'))); - $table->add(null, $date_to->show($date_value['to']) . ($time_to ? ' ' . $time_to->show($date_value['time_to']) : '')); - } - - $table->add('title', html::label('vacation_status', $this->plugin->gettext('vacation.status'))); - $table->add(null, $status->show(!isset($this->vacation['disabled']) || $this->vacation['disabled'] ? 'off' : 'on')); - - $out .= html::tag('fieldset', $class, html::tag('legend', null, $this->plugin->gettext('vacation.reply')) . $table->show($attrib)); - - // Advanced tab - $table = new html_table(array('cols' => 2)); - - $table->add('title', html::label('vacation_addresses', $this->plugin->gettext('vacation.addresses'))); - $table->add(null, $addresses); - $table->add('title', html::label('vacation_interval', $this->plugin->gettext('vacation.interval'))); - $table->add(null, $interval_txt); - - if ($after) { - $table->add('title', html::label('vacation_after', $this->plugin->gettext('vacation.after'))); - $table->add(null, $after->show($this->vacation['idx'] - 1)); - } - - $table->add('title', html::label('vacation_action', $this->plugin->gettext('vacation.action'))); - $table->add('vacation', $action->show($this->vacation['action']) . $action_target); - - $out .= html::tag('fieldset', $class, html::tag('legend', null, $this->plugin->gettext('vacation.advanced')) . $table->show($attrib)); - - $out .= ''; - - $this->rc->output->add_gui_object('sieveform', $form_id); - - if ($time_format) { - $this->rc->output->set_env('time_format', $time_format); - } - - return $out; - } - - public static function build_regexp_tests($date_from, $date_to, &$error) - { - $tests = array(); - $dt_from = rcube_utils::anytodatetime($date_from); - $dt_to = rcube_utils::anytodatetime($date_to); - $interval = $dt_from->diff($dt_to); - - if ($interval->invert || $interval->days > 365) { - $error = 'managesieve.invaliddateformat'; - return; - } - - $dt_i = $dt_from; - $interval = new DateInterval('P1D'); - $matchexp = ''; - - while (!$dt_i->diff($dt_to)->invert) { - $days = (int) $dt_i->format('d'); - $matchexp .= $days < 10 ? "[ 0]$days" : $days; - - if ($days == $dt_i->format('t') || $dt_i->diff($dt_to)->days == 0) { - $test = array( - 'test' => 'header', - 'type' => 'regex', - 'arg1' => 'received', - 'arg2' => '('.$matchexp.') '.$dt_i->format('M Y') - ); - - $tests[] = $test; - $matchexp = ''; - } - else { - $matchexp .= '|'; - } - - $dt_i->add($interval); - } - - return $tests; - } - - public static function parse_regexp_tests($tests) - { - $rx_from = '/^\(([0-9]{2}).*\)\s([A-Za-z]+)\s([0-9]{4})/'; - $rx_to = '/^\(.*([0-9]{2})\)\s([A-Za-z]+)\s([0-9]{4})/'; - $result = array(); - - foreach ((array) $tests as $test) { - if ($test['test'] == 'header' && $test['type'] == 'regex' && $test['arg1'] == 'received') { - $textexp = preg_replace('/\[ ([^\]]*)\]/', '0', $test['arg2']); - - if (!$result['from'] && preg_match($rx_from, $textexp, $matches)) { - $result['from'] = $matches[1]." ".$matches[2]." ".$matches[3]; - } - - if (preg_match($rx_to, $textexp, $matches)) { - $result['to'] = $matches[1]." ".$matches[2]." ".$matches[3]; - } - } - } - - return $result; - } - - /** - * Saves vacation script (adding some variables) - */ - protected function save_vacation_script($rule) - { - // if script does not exist create a new one - if ($this->script_name === null || $this->script_name === false) { - $this->script_name = $this->rc->config->get('managesieve_script_name'); - if (empty($this->script_name)) { - $this->script_name = 'roundcube'; - } - - // use default script contents - if (!$this->rc->config->get('managesieve_kolab_master')) { - $script_file = $this->rc->config->get('managesieve_default'); - if ($script_file && is_readable($script_file)) { - $content = file_get_contents($script_file); - } - } - - // create and load script - if ($this->sieve->save_script($this->script_name, $content)) { - $this->sieve->load($this->script_name); - } - } - - $script_active = in_array($this->script_name, $this->active); - - // re-order rules if needed - if (isset($rule['after']) && $rule['after'] !== '') { - // reset original vacation rule - if (isset($this->vacation['idx'])) { - $this->script[$this->vacation['idx']] = null; - } - - // add at target position - if ($rule['after'] >= count($this->script) - 1) { - $this->script[] = $rule; - } - else { - $script = array(); - - foreach ($this->script as $idx => $r) { - if ($r) { - $script[] = $r; - } - - if ($idx == $rule['after']) { - $script[] = $rule; - } - } - - $this->script = $script; - } - - $this->script = array_values(array_filter($this->script)); - } - // update original vacation rule if it exists - else if (isset($this->vacation['idx'])) { - $this->script[$this->vacation['idx']] = $rule; - } - // otherwise put vacation rule on top - else { - array_unshift($this->script, $rule); - } - - // if the script was not active, we need to de-activate - // all rules except the vacation rule, but only if it is not disabled - if (!$script_active && !$rule['disabled']) { - foreach ($this->script as $idx => $r) { - if (empty($r['actions']) || $r['actions'][0]['type'] != 'vacation') { - $this->script[$idx]['disabled'] = true; - } - } - } - - if (!$this->sieve->script) { - return false; - } - - $this->sieve->script->content = $this->script; - - // save the script - $saved = $this->save_script($this->script_name); - - // activate the script - if ($saved && !$script_active && !$rule['disabled']) { - $this->activate_script($this->script_name); - } - - return $saved; - } - - /** - * API: get vacation rule - * - * @return array Vacation rule information - */ - public function get_vacation() - { - $this->exts = $this->sieve->get_extensions(); - $this->init_script(); - $this->vacation_rule(); - - // check supported extensions - $date_extension = in_array('date', $this->exts); - $regex_extension = in_array('regex', $this->exts); - $seconds_extension = in_array('vacation-seconds', $this->exts); - - // set user's timezone - try { - $timezone = new DateTimeZone($this->rc->config->get('timezone', 'GMT')); - } - catch (Exception $e) { - $timezone = new DateTimeZone('GMT'); - } - - if ($date_extension) { - $date_value = array(); - foreach ((array) $this->vacation['tests'] as $test) { - if ($test['test'] == 'currentdate') { - $idx = $test['type'] == 'value-ge' ? 'start' : 'end'; - - if ($test['part'] == 'date') { - $date_value[$idx]['date'] = $test['arg']; - } - else if ($test['part'] == 'iso8601') { - $date_value[$idx]['datetime'] = $test['arg']; - } - } - } - - foreach ($date_value as $idx => $value) { - $$idx = new DateTime($value['datetime'] ?: $value['date'], $timezone); - } - } - else if ($regex_extension) { - // Sieve 'date' extension not available, read start/end from RegEx based rules instead - if ($date_tests = self::parse_regexp_tests($this->vacation['tests'])) { - $from = new DateTime($date_tests['from'] . ' ' . '00:00:00', $timezone); - $to = new DateTime($date_tests['to'] . ' ' . '23:59:59', $timezone); - } - } - - if (isset($this->vacation['seconds'])) { - $interval = $this->vacation['seconds'] . 's'; - } - else if (isset($this->vacation['days'])) { - $interval = $this->vacation['days'] . 'd'; - } - - $vacation = array( - 'supported' => $this->exts, - 'interval' => $interval, - 'start' => $start, - 'end' => $end, - 'enabled' => $this->vacation['reason'] && empty($this->vacation['disabled']), - 'message' => $this->vacation['reason'], - 'subject' => $this->vacation['subject'], - 'action' => $this->vacation['action'], - 'target' => $this->vacation['target'], - 'addresses' => $this->vacation['addresses'], - ); - - return $vacation; - } - - /** - * API: set vacation rule - * - * @param array $vacation Vacation rule information (see self::get_vacation()) - * - * @return bool True on success, False on failure - */ - public function set_vacation($data) - { - $this->exts = $this->sieve->get_extensions(); - $this->error = false; - - $this->init_script(); - $this->vacation_rule(); - - // check supported extensions - $date_extension = in_array('date', $this->exts); - $regex_extension = in_array('regex', $this->exts); - $seconds_extension = in_array('vacation-seconds', $this->exts); - - $vacation['type'] = 'vacation'; - $vacation['reason'] = $this->strip_value(str_replace("\r\n", "\n", $data['message'])); - $vacation['addresses'] = $data['addresses']; - $vacation['subject'] = $data['subject']; - $vacation_tests = (array) $this->vacation['tests']; - - foreach ((array) $vacation['addresses'] as $aidx => $address) { - $vacation['addresses'][$aidx] = $address = trim($address); - - if (empty($address)) { - unset($vacation['addresses'][$aidx]); - } - else if (!rcube_utils::check_email($address)) { - $this->error = "Invalid address in vacation addresses: $address"; - return false; - } - } - - if ($vacation['reason'] == '') { - $this->error = "No vacation message specified"; - return false; - } - - if ($data['interval']) { - if (!preg_match('/^([0-9]+)\s*([sd])$/', $data['interval'], $m)) { - $this->error = "Invalid vacation interval value: " . $data['interval']; - return false; - } - else if ($m[1]) { - $vacation[strtolower($m[2]) == 's' ? 'seconds' : 'days'] = $m[1]; - } - } - - // find and remove existing date/regex/true rules - foreach ((array) $vacation_tests as $idx => $t) { - if ($t['test'] == 'currentdate' || $t['test'] == 'true' - || ($t['test'] == 'header' && $t['type'] == 'regex' && $t['arg1'] == 'received') - ) { - unset($vacation_tests[$idx]); - } - } - - if ($date_extension) { - foreach (array('start', 'end') as $var) { - if ($dt = $data[$var]) { - $vacation_tests[] = array( - 'test' => 'currentdate', - 'part' => 'iso8601', - 'type' => 'value-' . ($var == 'start' ? 'ge' : 'le'), - 'zone' => $dt->format('O'), - 'arg' => str_replace('+00:00', 'Z', strtoupper($dt->format('c'))), - ); - } - } - } - else if ($regex_extension) { - // Add date range rules if range specified - if ($data['start'] && $data['end']) { - if ($tests = self::build_regexp_tests($data['start'], $data['end'], $error)) { - $vacation_tests = array_merge($vacation_tests, $tests); - } - - if ($error) { - $this->error = "Invalid dates specified or unsupported period length"; - return false; - } - } - } - - if ($data['action'] == 'redirect' || $data['action'] == 'copy') { - if (empty($data['target']) || !rcube_utils::check_email($data['target'])) { - $this->error = "Invalid address in action taget: " . $data['target']; - return false; - } - } - else if ($data['action'] && $data['action'] != 'keep' && $data['action'] != 'discard') { - $this->error = "Unsupported vacation action: " . $data['action']; - return false; - } - - if (empty($vacation_tests)) { - $vacation_tests = $this->rc->config->get('managesieve_vacation_test', array(array('test' => 'true'))); - } - - $rule = $this->vacation; - $rule['type'] = 'if'; - $rule['name'] = $rule['name'] ?: 'Out-of-Office'; - $rule['disabled'] = isset($data['enabled']) && !$data['enabled']; - $rule['tests'] = $vacation_tests; - $rule['join'] = $date_extension ? count($vacation_tests) > 1 : false; - $rule['actions'] = array($vacation); - - if ($data['action'] && $data['action'] != 'keep') { - $rule['actions'][] = array( - 'type' => $data['action'] == 'discard' ? 'discard' : 'redirect', - 'copy' => $data['action'] == 'copy', - 'target' => $data['action'] != 'discard' ? $data['target'] : '', - ); - } - - return $this->save_vacation_script($rule); - } - - /** - * API: connect to managesieve server - */ - public function connect($username, $password) - { - if (!parent::connect($username, $password)) { - return $this->load_script(); - } - } - - /** - * API: Returns last error - * - * @return string Error message - */ - public function get_error() - { - return $this->error; - } -} -- cgit v1.2.3