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sieverules.php
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sieverules.php
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<?php
/**
* SieveRules
*
* Plugin to allow the user to manage their Sieve filters using the managesieve protocol
*
* @version @package_version@
* @requires jQueryUI plugin
* @author Philip Weir
* Based on the Managesieve plugin by Aleksander Machniak
*
* Copyright (C) 2009-2014 Philip Weir
*
* This program is a Roundcube (http://www.roundcube.net) plugin.
* For more information see README.md.
* For configuration see config.inc.php.dist.
*
* 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 Roundcube. If not, see http://www.gnu.org/licenses/.
*/
class sieverules extends rcube_plugin
{
public $task = 'mail|settings';
protected $sieve;
protected $sieve_error;
protected $script;
protected $action;
protected $current_ruleset;
private $multiple_sets = false;
private $examples = array();
private $force_vacto = false;
private $show_vacfrom = false;
private $show_vachandle = false;
private $standardops = array();
private $additional_headers;
private $vacation_ui = false;
private $vacation_rule_position = 0;
private $vacation_rule_name = '{{_automatic_reply_}}';
// default headers
private $headers = array(
array('text' => 'subject', 'value' => 'header::Subject', 'ext' => null),
array('text' => 'from', 'value' => 'header::From', 'ext' => null),
array('text' => 'to', 'value' => 'header::To', 'ext' => null),
array('text' => 'cc', 'value' => 'header::Cc', 'ext' => null),
array('text' => 'envelopeto', 'value' => 'envelope::To', 'ext' => 'envelope'),
array('text' => 'envelopefrom', 'value' => 'envelope::From', 'ext' => 'envelope'),
array('text' => 'body', 'value' => 'body::body', 'ext' => 'body'),
array('text' => 'spamtest', 'value' => 'spamtest::spamtest', 'ext' => 'spamtest'),
array('text' => 'virustest', 'value' => 'virustest::virustest', 'ext' => 'virustest'),
array('text' => 'arrival', 'value' => 'date::currentdate', 'ext' => 'date'),
array('text' => 'size', 'value' => 'size::size', 'ext' => null),
array('text' => 'otherheader', 'value' => 'header::other', 'ext' => null)
);
// default bodyparts
private $bodyparts = array(
array('text' => 'auto', 'value' => '', 'ext' => null),
array('text' => 'raw', 'value' => 'raw', 'ext' => null),
array('text' => 'text', 'value' => 'text', 'ext' => null),
array('text' => 'other', 'value' => 'content', 'ext' => null),
);
// default dateparts
private $dateparts = array(
array('text' => 'date', 'value' => 'date', 'ext' => null),
array('text' => 'time', 'value' => 'time', 'ext' => null),
array('text' => 'weekday', 'value' => 'weekday', 'ext' => null)
);
// default operators
private $operators = array(
array('text' => 'filtercontains', 'value' => 'contains', 'ext' => null),
array('text' => 'filternotcontains', 'value' => 'notcontains', 'ext' => null),
array('text' => 'filteris', 'value' => 'is', 'ext' => null),
array('text' => 'filterisnot', 'value' => 'notis', 'ext' => null),
array('text' => 'filterexists', 'value' => 'exists', 'ext' => null),
array('text' => 'filternotexists', 'value' => 'notexists', 'ext' => null)
);
// default sizeoperators
private $sizeoperators = array(
array('text' => 'filterunder', 'value' => 'under', 'ext' => null),
array('text' => 'filterover', 'value' => 'over', 'ext' => null)
);
// default dateoperators
private $dateoperators = array(
array('text' => 'filteris', 'value' => 'is', 'ext' => null),
array('text' => 'filterisnot', 'value' => 'notis', 'ext' => null),
array('text' => 'filterbefore', 'value' => 'value "lt"', 'ext' => 'relational'),
array('text' => 'filterbeforeequal', 'value' => 'value "le"', 'ext' => 'relational'),
array('text' => 'filterafter', 'value' => 'value "gt"', 'ext' => 'relational'),
array('text' => 'filterafterequal', 'value' => 'value "ge"', 'ext' => 'relational')
);
// default spamoperators
private $spamoperators = array(
array('text' => 'spamlevelequals', 'value' => 'eq', 'ext' => null),
array('text' => 'spamlevelislessthanequal', 'value' => 'le', 'ext' => null),
array('text' => 'spamlevelisgreaterthanequal', 'value' => 'ge', 'ext' => null)
);
// default sizeunits
private $sizeunits = array(
array('text' => 'B', 'value' => '', 'ext' => null),
array('text' => 'KB', 'value' => 'K', 'ext' => null),
array('text' => 'MB', 'value' => 'M', 'ext' => null)
);
// default spamprobability
private $spamprobability = array(
array('text' => 'notchecked', 'value' => '0', 'ext' => null),
array('text' => '0%', 'value' => '1', 'ext' => null),
array('text' => '10%', 'value' => '2', 'ext' => null),
array('text' => '20%', 'value' => '3', 'ext' => null),
array('text' => '30%', 'value' => '4', 'ext' => null),
array('text' => '40%', 'value' => '5', 'ext' => null),
array('text' => '50%', 'value' => '6', 'ext' => null),
array('text' => '60%', 'value' => '7', 'ext' => null),
array('text' => '70%', 'value' => '8', 'ext' => null),
array('text' => '80%', 'value' => '9', 'ext' => null),
array('text' => '90%', 'value' => '9', 'ext' => null),
array('text' => '100%', 'value' => '10', 'ext' => null)
);
// default virusprobability
private $virusprobability = array(
array('text' => 'notchecked', 'value' => '0', 'ext' => null),
array('text' => 'novirus', 'value' => '1', 'ext' => null),
array('text' => 'virusremoved', 'value' => '2', 'ext' => null),
array('text' => 'viruscured', 'value' => '3', 'ext' => null),
array('text' => 'possiblevirus', 'value' => '4', 'ext' => null),
array('text' => 'definitevirus', 'value' => '5', 'ext' => null)
);
// default weekdays
private $weekdays = array(
array('text' => 'sunday', 'value' => '0', 'ext' => null),
array('text' => 'monday', 'value' => '1', 'ext' => null),
array('text' => 'tuesday', 'value' => '2', 'ext' => null),
array('text' => 'wednesday', 'value' => '3', 'ext' => null),
array('text' => 'thursday', 'value' => '4', 'ext' => null),
array('text' => 'friday', 'value' => '5', 'ext' => null),
array('text' => 'saturday', 'value' => '6', 'ext' => null)
);
// default advoperators
private $advoperators = array(
array('text' => 'filtermatches', 'value' => 'matches', 'ext' => null),
array('text' => 'filternotmatches', 'value' => 'notmatches', 'ext' => null),
array('text' => 'filterregex', 'value' => 'regex', 'ext' => 'regex'),
array('text' => 'filternotregex', 'value' => 'notregex', 'ext' => 'regex'),
array('text' => 'countisgreaterthan', 'value' => 'count "gt"', 'ext' => 'relational'),
array('text' => 'countisgreaterthanequal', 'value' => 'count "ge"', 'ext' => 'relational'),
array('text' => 'countislessthan', 'value' => 'count "lt"', 'ext' => 'relational'),
array('text' => 'countislessthanequal', 'value' => 'count "le"', 'ext' => 'relational'),
array('text' => 'countequals', 'value' => 'count "eq"', 'ext' => 'relational'),
array('text' => 'countnotequals', 'value' => 'count "ne"', 'ext' => 'relational'),
array('text' => 'valueisgreaterthan', 'value' => 'value "gt"', 'ext' => 'relational'),
array('text' => 'valueisgreaterthanequal', 'value' => 'value "ge"', 'ext' => 'relational'),
array('text' => 'valueislessthan', 'value' => 'value "lt"', 'ext' => 'relational'),
array('text' => 'valueislessthanequal', 'value' => 'value "le"', 'ext' => 'relational'),
array('text' => 'valueequals', 'value' => 'value "eq"', 'ext' => 'relational'),
array('text' => 'valuenotequals', 'value' => 'value "ne"', 'ext' => 'relational'),
array('text' => 'userpart', 'value' => 'user', 'ext' => 'subaddress'),
array('text' => 'notuserpart', 'value' => 'notuser', 'ext' => 'subaddress'),
array('text' => 'detailpart', 'value' => 'detail', 'ext' => 'subaddress'),
array('text' => 'notdetailpart', 'value' => 'notdetail', 'ext' => 'subaddress'),
array('text' => 'domainpart', 'value' => 'domain', 'ext' => 'subaddress'),
array('text' => 'notdomainpart', 'value' => 'notdomain', 'ext' => 'subaddress')
);
// default comparators
private $comparators = array(
array('text' => 'i;ascii-casemap', 'value' => '', 'ext' => null),
array('text' => 'i;octet', 'value' => 'i;octet', 'ext' => null)
);
// default flags
private $flags = array(
'flagread' => '\\\\Seen',
'flagdeleted' => '\\\\Deleted',
'flaganswered' => '\\\\Answered',
'flagdraft' => '\\\\Draft',
'flagflagged' => '\\\\Flagged'
);
private $identities = array();
private $mailboxes = array();
function init()
{
$rcmail = rcube::get_instance();
$this->load_config();
$this->add_texts('localization/');
$this->additional_headers = $rcmail->config->get('sieverules_additional_headers', array('List-Id'));
if ($rcmail->task == 'mail') {
if (($rcmail->action == '' || $rcmail->action == 'show') && ($shortcut = $rcmail->config->get('sieverules_shortcut', 0)) > 0) {
$this->include_stylesheet($this->local_skin_path() . '/mailstyles.css');
$this->include_script('mail.js');
if ($shortcut == 1) {
$this->add_button(array('command' => 'plugin.sieverules.create', 'type' => 'link', 'class' => 'button buttonPas sieverules disabled', 'classact' => 'button sieverules', 'classsel' => 'button sieverulesSel', 'title' => 'sieverules.createfilterbased', 'label' => 'sieverules.createfilter'), 'toolbar');
}
else {
$button = $this->api->output->button(array('command' => 'plugin.sieverules.create', 'label' => 'sieverules.createfilter', 'type' => 'link', 'class' => 'icon sieverules filterlink', 'classact' => 'icon sieverules filterlink active', 'innerclass' => 'icon sieverules'));
$this->api->add_content(html::tag('li', array('role' => 'menuitem'), $button), 'messagemenu');
}
}
$this->register_action('plugin.sieverules.add_rule', array($this, 'add_rule'));
}
elseif ($rcmail->task == 'settings') {
// load required plugin
$this->require_plugin('jqueryui');
$this->multiple_sets = $rcmail->config->get('sieverules_multiplerules', $this->multiple_sets);
// set options from config file
if ($this->multiple_sets && rcube_utils::get_input_value('_ruleset', rcube_utils::INPUT_GET, true))
$this->current_ruleset = rcube_utils::get_input_value('_ruleset', rcube_utils::INPUT_GET, true);
elseif ($this->multiple_sets && $_SESSION['sieverules_current_ruleset'])
$this->current_ruleset = $_SESSION['sieverules_current_ruleset'];
elseif ($this->multiple_sets)
$this->current_ruleset = false;
else
$this->current_ruleset = $rcmail->config->get('sieverules_ruleset_name');
if (!$this->multiple_sets && $rcmail->config->get('sieverules_autoreply_ui'))
$this->vacation_ui = true;
// always include all identities when creating vacation messages
$this->force_vacto = $rcmail->config->get('sieverules_force_vacto', $this->force_vacto);
// include the 'from' option when creating vacation messages
$this->show_vacfrom = $rcmail->config->get('sieverules_show_vacfrom', $this->show_vacfrom);
// include the 'handle' option when creating vacation messages
$this->show_vachandle = $rcmail->config->get('sieverules_show_vachandle', $this->show_vachandle);
// use address command for address tests if configured
// use address command by default for backwards compatibility
if ($rcmail->config->get('sieverules_address_rules', true)) {
$this->headers[1]['value'] = 'address::From';
$this->headers[2]['value'] = 'address::To';
$this->headers[3]['value'] = 'address::Cc';
}
$this->action = $rcmail->action;
$this->include_stylesheet($this->local_skin_path() . '/tabstyles.css');
$this->add_hook('settings_actions', array($this, 'settings_tab'));
// register internal plugin actions
$this->register_action('plugin.sieverules', array($this, 'init_html'));
$this->register_action('plugin.sieverules.add', array($this, 'init_html'));
$this->register_action('plugin.sieverules.edit', array($this, 'init_html'));
$this->register_action('plugin.sieverules.setup', array($this, 'init_setup'));
$this->register_action('plugin.sieverules.advanced', array($this, 'init_html'));
$this->register_action('plugin.sieverules.move', array($this, 'move'));
$this->register_action('plugin.sieverules.save', array($this, 'save'));
$this->register_action('plugin.sieverules.delete', array($this, 'delete'));
$this->register_action('plugin.sieverules.import', array($this, 'import'));
$this->register_action('plugin.sieverules.update_list', array($this, 'gen_js_list'));
$this->register_action('plugin.sieverules.del_ruleset', array($this, 'delete_ruleset'));
$this->register_action('plugin.sieverules.rename_ruleset', array($this, 'rename_ruleset'));
$this->register_action('plugin.sieverules.enable_ruleset', array($this, 'enable_ruleset'));
$this->register_action('plugin.sieverules.copy_filter', array($this, 'copy_filter'));
$this->register_action('plugin.sieverules.init_rule', array($this, 'init_setup'));
$this->register_action('plugin.sieverules.cancel_rule', array($this, 'cancel_rule'));
if ($this->vacation_ui)
$this->register_action('plugin.sieverules.vacation', array($this, 'init_html'));
}
if ($_SESSION['plugin.sieverules.rule']) {
$this->add_hook('storage_init', array($this, 'fetch_headers'));
$this->add_hook('sieverules_init', array($this, 'create_rule'));
if ($rcmail->action == 'plugin.sieverules')
$this->api->output->add_script(rcmail_output::JS_OBJECT_NAME .".add_onload('". rcmail_output::JS_OBJECT_NAME .".sieverules_import_rule(". $rcmail->config->get('sieverules_rule_setup', false) .")');");
}
}
function settings_tab($p)
{
if ($this->vacation_ui)
$p['actions'][] = array('action' => 'plugin.sieverules.vacation', 'class' => 'sieveautoreply', 'label' => 'sieverules.automaticreply', 'title' => 'sieverules.manageautoreply', 'role' => 'button', 'aria-disabled' => 'false', 'tabindex' => '0');
$p['actions'][] = array('action' => 'plugin.sieverules', 'class' => 'sieverules', 'label' => 'sieverules.filters', 'title' => 'sieverules.managefilters', 'role' => 'button', 'aria-disabled' => 'false', 'tabindex' => '0');
return $p;
}
function init_html()
{
// create SieveRules UI
$rcmail = rcube::get_instance();
$this->_startup();
$this->include_script('sieverules.js');
if ($this->multiple_sets && $this->current_ruleset === false) {
// multiple rulesets enabled and no ruleset specified
if ($ruleset = $this->sieve->get_active()) {
// active ruleset exists on server use it.
$this->current_ruleset = $this->sieve->get_active();
}
else {
// no active ruleset exists, create one with default name and reinitialise
$this->current_ruleset = $rcmail->config->get('sieverules_ruleset_name');
$this->_startup();
$rcmail->overwrite_action('plugin.sieverules.setup');
$this->action = 'plugin.sieverules.setup';
}
}
// if multiple rulesets enabled save the name of the active one for later, save looking it up again
if ($this->multiple_sets)
$_SESSION['sieverules_current_ruleset'] = $this->current_ruleset;
$this->api->output->set_env('ruleset', $this->current_ruleset);
if ($rcmail->config->get('sieverules_adveditor') == 2 && rcube_utils::get_input_value('_override', rcube_utils::INPUT_GET) != '1' && $this->action == 'plugin.sieverules') {
// force UI to advanced mode, see gen_advanced()
$rcmail->overwrite_action('plugin.sieverules.advanced');
$this->action = 'plugin.sieverules.advanced';
}
// add handlers for the various UI elements
$this->api->output->add_handlers(array(
'sieveruleslisttitle' => array($this, 'gen_list_title'),
'sieveruleslist' => array($this, 'gen_list'),
'sieverulesexamplelist' => array($this, 'gen_examples'),
'sieverulessetup' => array($this, 'gen_setup'),
'sieveruleform' => array($this, 'gen_form'),
'advancededitor' => array($this, 'gen_advanced'),
'advswitch' => array($this, 'gen_advswitch'),
'rulelist' => array($this, 'gen_rulelist'),
'sieverulesframe' => array($this, 'sieverules_frame'),
'vacation' => array($this, 'gen_vacation_form'),
));
if ($this->action != 'plugin.sieverules.advanced')
$this->api->output->include_script('list.js');
if (sizeof($this->examples) > 0)
$this->api->output->set_env('examples', 'true');
if (rcube_utils::get_input_value('_action', rcube_utils::INPUT_GET) == 'plugin.sieverules.vacation' && $this->action == 'plugin.sieverules.setup') {
// override setup mode for vacation UI
$rcmail->overwrite_action('plugin.sieverules.vacation');
$this->action = 'plugin.sieverules.vacation';
$this->sieve_error = true;
}
if ($this->action == 'plugin.sieverules.add' || $this->action == 'plugin.sieverules.edit' || $this->action == 'plugin.sieverules.vacation') {
// show add/edit rule UI
$rcmail->html_editor('sieverules');
$this->api->output->add_script(sprintf("window.rcmail_editor_settings = %s",
json_encode(array(
'plugins' => 'autolink charmap code colorpicker hr link paste tabfocus textcolor',
'toolbar' => 'bold italic underline alignleft aligncenter alignright alignjustify | outdent indent charmap hr | link unlink | code forecolor | fontselect fontsizeselect'
))), 'head');
if ($this->action == 'plugin.sieverules.vacation') {
$this->api->output->set_pagetitle($this->gettext('automaticreply'));
$this->api->output->send('sieverules.vacation');
}
else {
$this->api->output->set_pagetitle($this->action == 'plugin.sieverules.add' ? $this->gettext('newfilter') : $this->gettext('editfilter'));
$this->api->output->send('sieverules.editsieverule');
}
}
elseif ($this->action == 'plugin.sieverules.setup') {
// show setup UI
$this->api->output->set_pagetitle($this->gettext('filters'));
$this->api->output->add_script(rcmail_output::JS_OBJECT_NAME .".add_onload('". rcmail_output::JS_OBJECT_NAME .".sieverules_load_setup()');");
$this->api->output->send('sieverules.sieverules');
}
elseif ($this->action == 'plugin.sieverules.advanced') {
// show "advanced mode" UI
$this->api->output->set_pagetitle($this->gettext('filters'));
$this->api->output->send('sieverules.advancededitor');
}
else {
// show main UI
$this->api->output->set_pagetitle($this->gettext('filters'));
$this->api->output->send('sieverules.sieverules');
}
}
function init_setup()
{
// redirect setup UI, see gen_setup()
$this->_startup();
$this->include_script('sieverules.js');
if (rcube::get_instance()->action == 'plugin.sieverules.init_rule') {
$this->api->output->add_handlers(array('sieverulessetup' => array($this, 'gen_rule_setup')));
$this->api->output->set_pagetitle($this->gettext('createfilter'));
}
else {
$this->api->output->add_handlers(array('sieverulessetup' => array($this, 'gen_setup')));
$this->api->output->set_pagetitle($this->gettext('importfilters'));
}
$this->api->output->send('sieverules.setupsieverules');
}
function sieverules_frame($attrib)
{
if (!$attrib['id'])
$attrib['id'] = 'rcmprefsframe';
return $this->api->output->frame($attrib, true);
}
function gen_advanced($attrib)
{
// create "advanced mode" UI
list($form_start, $form_end) = get_form_tags($attrib, 'plugin.sieverules.save');
$out = $form_start;
$input_script = new html_textarea(array('id' => 'sieverules_adv', 'name' => '_script'));
$out .= $input_script->show($this->sieve->script->raw);
$out .= $form_end;
return $out;
}
function gen_list_title($attrib)
{
if ($this->multiple_sets) {
// if multiple rulesets enabled then add current ruleset name to UI plus an icon to signify active ruleset
if ($this->current_ruleset == $this->sieve->get_active()) {
$status = html::img(array('id' => 'rulesetstatus', 'src' => $attrib['activeicon'], 'alt' => $this->gettext('isactive'), 'title' => $this->gettext('isactive')));
}
else {
$status = html::img(array('id' => 'rulesetstatus', 'src' => $attrib['inactiveicon'], 'alt' => $this->gettext('isinactive'), 'title' => $this->gettext('isinactive')));
}
$title = html::span(array('title' => $this->current_ruleset), $this->gettext(array('name' => 'filtersname', 'vars' => array('name' => $this->current_ruleset)))) . $status;
}
else {
$title = $this->gettext('filters');
}
return $title;
}
function gen_list($attrib)
{
// create rule list for UI
$this->api->output->add_label('sieverules.movingfilter', 'loading', 'sieverules.switchtoadveditor', 'sieverules.filterdeleteconfirm');
$this->api->output->add_gui_object('sieverules_list', 'sieverules-table');
$table = new html_table($attrib + array('cols' => 2));
if (!$attrib['noheader']) {
$table->add_header(array('colspan' => 2), $this->gen_list_title($attrib));
}
if (sizeof($this->script) == 0) {
// no rules exist
$table->add(array('colspan' => '2'), rcube_utils::rep_specialchars_output($this->gettext('nosieverules')));
}
else foreach($this->script as $idx => $filter) {
$args = rcube::get_instance()->plugins->exec_hook('sieverules_list_rules', array('idx' => $idx, 'name' => $filter['name']));
// skip the vacation and aborted rules
if ($args['abort'] || ($this->vacation_ui && $idx == $this->vacation_rule_position && $filter['name'] == $this->vacation_rule_name)) {
$table->set_row_attribs(array('id' => 'rcmrow' . $idx, 'style' => 'display: none;'));
$table->add(null, '');
$table->add('control', '');
}
else {
$parts = $this->_rule_list_parts($idx, $filter);
$table->set_row_attribs(array('id' => 'rcmrow' . $idx));
$table->add(null, rcmail::Q($parts['name']));
$table->add('control', $parts['control']);
}
}
return html::tag('div', array('id' => 'sieverules-list-filters'), $table->show($attrib));
}
function gen_js_list()
{
// create JS version of rule list for updating UI via AJAX
$this->_startup();
if (sizeof($this->script) == 0) {
// no rules exist, clear rule list
$this->api->output->command('sieverules_update_list', 'add-first', -1, rcube_utils::rep_specialchars_output($this->gettext('nosieverules')));
}
else foreach($this->script as $idx => $filter) {
$args = rcube::get_instance()->plugins->exec_hook('sieverules_list_rules', array('idx' => $idx, 'name' => $filter['name']));
// skip the vacation and aborted rules
if ($args['abort'] || ($this->vacation_ui && $idx == $this->vacation_rule_position && $filter['name'] == $this->vacation_rule_name)) {
$this->api->output->command('sieverules_update_list', $idx == 0 ? 'add-first' : 'add', 'rcmrow' . $idx, '', '', true);
}
else {
$parts = $this->_rule_list_parts($idx, $filter);
$parts['control'] = str_replace("'", "\'", $parts['control']);
// send rule to UI
$this->api->output->command('sieverules_update_list', $idx == 0 ? 'add-first' : 'add', 'rcmrow' . $idx, rcmail::JQ($parts['name']), $parts['control'], $args['abort']);
}
}
$this->api->output->send();
}
function gen_examples($attrib)
{
// create list of example rules
if (sizeof($this->examples) > 0) {
$this->api->output->add_gui_object('sieverules_examples', 'sieverules-examples');
$examples = new html_table($attrib + array('cols' => 1));
if (!$attrib['noheader']) {
$examples->add_header(null, $this->gettext('examplefilters'));
}
foreach($this->examples as $idx => $filter) {
$examples->set_row_attribs(array('id' => 'rcmrowex' . $idx));
$examples->add(null, rcmail::Q($filter['name']));
}
return html::tag('div', array('id' => 'sieverules-list-examples'), $examples->show($attrib));
}
else {
return '';
}
}
function gen_advswitch($attrib)
{
// create "switch to advanced mode" element
$input_adv = new html_checkbox(array('id' => 'adveditor', 'onclick' => rcmail_output::JS_OBJECT_NAME . '.sieverules_adveditor(this);', 'value' => '1'));
$out = html::label('adveditor', rcmail::Q($this->gettext('adveditor'))) . $input_adv->show($this->action == 'plugin.sieverules.advanced' ? '1' : '');
return html::tag('div', array('id' => 'advancedmode'), $out);
}
function gen_rulelist($attrib)
{
// generate ruleset list (used when multiple rulesets enabled)
$this->api->output->add_label('sieverules.delrulesetconf', 'sieverules.rulesetexists', 'sieverules.norulesetname');
// get all the rulesets on the server
$rulesets = array();
foreach ($this->sieve->list as $ruleset) {
$args = rcube::get_instance()->plugins->exec_hook('sieverules_list_rulesets', array('ruleset' => $ruleset));
if ($args['abort'] === true)
continue;
array_push($rulesets, $ruleset);
}
sort($rulesets);
// find the currently active ruleset
$activeruleset = $this->sieve->get_active();
// define "next ruleset" loaded after current ruleset is deleted
$next_ruleset = '';
for ($i = 0; $i < sizeof($rulesets); $i++) {
if ($rulesets[$i] == $this->current_ruleset) {
$i++;
if ($i == sizeof($rulesets))
$i = sizeof($rulesets) - 2;
$next_ruleset = $rulesets[$i];
break;
}
}
// pass ruleset info to UI
$this->api->output->set_env('ruleset_total', sizeof($rulesets));
$this->api->output->set_env('ruleset_active', $this->current_ruleset == $activeruleset ? True : False);
$this->api->output->set_env('ruleset_next', $next_ruleset);
// new/rename ruleset dialog
$out = '';
$table = new html_table(array('cols' => 2, 'class' => 'propform'));
$table->set_row_attribs(array('id' => 'sieverulesrsdialog_input'));
$table->add('title', html::label('sieverulesrsdialog_name', rcmail::Q($this->gettext('name'))));
$table->add(null, html::tag('input', array('type' => 'text', 'id' => 'sieverulesrsdialog_name', 'name' => '_name', 'value' => '', 'required' => 'required')));
$select_ruleset = new html_select(array('id' => 'sieverulesrsdialog_ruleset'));
if (sizeof($this->sieve->list) == 1) {
$select_ruleset->add($this->gettext('nosieverulesets'), '');
}
else foreach ($rulesets as $ruleset) {
if ($ruleset !== $this->current_ruleset)
$select_ruleset->add($ruleset, $ruleset);
}
$table->set_row_attribs(array('id' => 'sieverulesrsdialog_select'));
$table->add('title', html::label('sieverulesrsdialog_ruleset', rcmail::Q($this->gettext('selectruleset'))));
$table->add(null, $select_ruleset->show());
$buttons = html::tag('input', array('type' => 'hidden', 'id' => 'sieverulesrsdialog_action', 'value' => ''));
$buttons .= html::tag('input', array('type' => 'button', 'class' => 'button mainaction', 'value' => $this->gettext('save'), 'onclick' => rcmail_output::JS_OBJECT_NAME . '.sieverulesdialog_submit();')) . ' ';
// create new/rename ruleset UI
$out .= html::tag('h3', array('id' => 'sieverulesrsdialog_add'), rcmail::Q($this->gettext('newruleset')));
$out .= html::tag('h3', array('id' => 'sieverulesrsdialog_edit', 'style' => 'display: none;'), rcmail::Q($this->gettext('renameruleset')));
$out .= html::tag('h3', array('id' => 'sieverulesrsdialog_copyto', 'style' => 'display: none;'), rcmail::Q($this->gettext('copytoruleset')));
$out .= html::tag('h3', array('id' => 'sieverulesrsdialog_copyfrom', 'style' => 'display: none;'), rcmail::Q($this->gettext('copyfromruleset')));
$out .= $table->show();
$out .= html::p(array('class' => 'formbuttons'), $buttons);
$out = html::tag('form', array(), $out);
$out = html::div(array('id' => 'sieverulesrsdialog', 'style' => 'display: none;'), $out);
// add overlay to main UI
$this->api->output->add_footer($out);
// build ruleset list for UI
$action = ($this->action == 'plugin.sieverules.advanced') ? 'plugin.sieverules.advanced' : 'plugin.sieverules';
if ($attrib['type'] == 'link') {
$lis = '';
if (sizeof($this->sieve->list) == 0) {
$href = html::a(array('href' => "#", 'class' => 'active', 'onclick' => 'return false;', 'role' => 'button', 'tabindex' => '0', 'aria-disabled' => 'false'), rcmail::Q($this->gettext('nosieverulesets')));
$lis .= html::tag('li', array('role' => 'menuitem'), $href);
}
else foreach ($rulesets as $ruleset) {
$class = 'active';
if ($ruleset === $this->current_ruleset)
$class .= ' selected';
$ruleset_text = $ruleset;
if ($ruleset === $activeruleset)
$ruleset_text = str_replace('%s', $ruleset, $this->gettext('activeruleset'));
$href = html::a(array('href' => "#", 'class' => $class, 'onclick' => rcmail_output::JS_OBJECT_NAME . '.sieverules_select_ruleset(\''. $ruleset .'\', \''. $action .'\');', 'role' => 'button', 'tabindex' => '0', 'aria-disabled' => 'false'), rcmail::Q($ruleset_text));
$lis .= html::tag('li', array('role' => 'menuitem'), $href);
}
return $lis;
}
elseif ($attrib['type'] == 'select') {
$select_ruleset = new html_select(array('id' => 'rulelist', 'onchange' => rcmail_output::JS_OBJECT_NAME . '.sieverules_select_ruleset(this, \''. $action .'\');'));
if (sizeof($this->sieve->list) == 0) {
$select_ruleset->add($this->gettext('nosieverulesets'), '');
}
else foreach ($rulesets as $ruleset) {
if ($ruleset === $activeruleset)
$ruleset = str_replace('%s', $ruleset, $this->gettext('activeruleset'));
$select_ruleset->add($ruleset, $ruleset);
}
return html::label('rulelist', rcmail::Q($this->gettext('selectruleset'))) . $select_ruleset->show(rcmail::Q($this->current_ruleset));
}
}
function gen_setup()
{
$rcmail = rcube::get_instance();
$text = '';
$buttons = '';
if ($default_rules = $this->_get_rule_file($rcmail->config->get('sieverules_default_file'))) {
// show import options
$text .= "<br /><br />" . $this->gettext('importdefault');
$buttons .= $this->api->output->button(array('command' => 'plugin.sieverules.import', 'prop' => '_import=_default_', 'type' => 'input', 'class' => 'button', 'label' => 'sieverules.usedefaultfilter'));
}
$type = '';
$ruleset = '';
if (sizeof($this->sieve->list) > 0) {
// show existing (non-supported?) ruleset
if ($result = $this->sieve->check_import()) {
list($type, $name, $ruleset) = $result;
$text .= "<br /><br />" . str_replace('%s', $name, $this->gettext('importother'));
$buttons .= (strlen($buttons) > 0) ? ' ' : '';
$buttons .= $this->api->output->button(array('command' => 'plugin.sieverules.import', 'prop' => '_type=' . $type . '&_import=' . $ruleset, 'type' => 'input', 'class' => 'button', 'label' => 'sieverules.importfilter'));
}
if ($this->multiple_sets) {
$text .= "<br /><br />" . $this->gettext('copyexisting');
$buttons .= (strlen($buttons) > 0) ? ' ' : '';
$buttons .= $this->api->output->button(array('command' => 'plugin.sieverules.ruleset_dialog_setup', 'prop' => 'copyfrom_ruleset', 'type' => 'input', 'class' => 'button', 'label' => 'sieverules.copyexistingfilter'));
}
}
if ($rcmail->config->get('sieverules_auto_load_default')) {
if (!$this->multiple_sets && $type != '' && $ruleset != '' && $ruleset == $this->sieve->get_active()) {
// no ruleset found, automatically import active ruleset
$this->import($type, $ruleset, false);
if (isset($_GET['_framed']) || isset($_POST['_framed'])) {
$this->api->output->add_script("parent.". rcmail_output::JS_OBJECT_NAME .".goto_url('plugin.sieverules');");
}
else {
// go to sieverules page
$rcmail->overwrite_action('plugin.sieverules');
$this->api->output->send('sieverules.sieverules');
}
}
else if ($default_rules && strlen($text) > 0 && strlen($buttons) > 0 && $type == '' && $ruleset == '') {
// no ruleset found, automatically import default ruleset
$this->import($type, '_default_', false);
if (isset($_GET['_framed']) || isset($_POST['_framed'])) {
$this->api->output->add_script("parent.". rcmail_output::JS_OBJECT_NAME .".goto_url('plugin.sieverules');");
}
else {
// go to sieverules page
$rcmail->overwrite_action('plugin.sieverules');
$this->api->output->send('sieverules.sieverules');
}
}
}
else if (strlen($text) > 0 && strlen($buttons) > 0) {
// no existing rulesets, nothing to import
$out = "<br />". $this->gettext('noexistingfilters') . $text . "<br /><br /><br />\n";
$out .= $buttons;
$out .= " " . $this->api->output->button(array('command' => 'plugin.sieverules.import', 'prop' => '_import=_none_', 'type' => 'input', 'class' => 'button', 'label' => 'cancel'));
$out = html::tag('p', array('style' => 'text-align: center; padding: 10px;'), "\n" . $out);
return $out;
}
else {
$this->sieve->save();
if (!($this->multiple_sets && sizeof($this->sieve->list) > 1))
$this->sieve->set_active($this->current_ruleset);
if (isset($_GET['_framed']) || isset($_POST['_framed'])) {
$this->api->output->add_script("parent.". rcmail_output::JS_OBJECT_NAME .".goto_url('plugin.sieverules');");
}
else {
// go to sieverules page
$rcmail->overwrite_action('plugin.sieverules');
$this->api->output->send('sieverules.sieverules');
}
}
}
function gen_rule_setup()
{
$out = "<br /><br />" . $this->gettext('addtoexisting');
$out .= "<br /><br />" . $this->api->output->button(array('command' => 'plugin.sieverules.add_rule', 'type' => 'input', 'class' => 'button', 'label' => 'sieverules.newfilter'));
$out .= " " . $this->api->output->button(array('command' => 'plugin.sieverules.cancel_rule', 'type' => 'input', 'class' => 'button', 'label' => 'cancel'));
$out = html::tag('p', array('style' => 'text-align: center;'), "\n" . $out);
return $out;
}
function gen_form($attrib)
{
$rcmail = rcube::get_instance();
$this->include_script('jquery.maskedinput.min.js');
$this->api->output->add_label(
'sieverules.norulename', 'sieverules.ruleexists', 'sieverules.noheader',
'sieverules.headerbadchars', 'sieverules.noheadervalue', 'sieverules.sizewrongformat',
'sieverules.noredirect', 'sieverules.redirectaddresserror', 'sieverules.noreject', 'sieverules.vacnoperiod',
'sieverules.vacperiodwrongformat', 'sieverules.vacnomsg', 'sieverules.vacmsgone', 'sieverules.flagwarning',
'sieverules.notifynomethod', 'sieverules.missingfoldername', 'sieverules.notifynomsg', 'sieverules.ruledeleteconfirm',
'sieverules.actiondeleteconfirm', 'sieverules.notifyinvalidmethod', 'sieverules.nobodycontentpart',
'sieverules.badoperator','sieverules.baddateformat','sieverules.badtimeformat','sieverules.vactoexp_err','editorwarning',
'sieverules.eheadernoname','sieverules.eheadernoval','sieverules.varnoname','sieverules.varnoval');
$ext = $this->sieve->get_extensions();
// build conditional options
if (in_array('regex', $ext) || in_array('relational', $ext) || in_array('subaddress', $ext))
$this->operators[] = array('text' => 'filteradvoptions', 'value' => 'advoptions', 'ext' => null);
foreach ($ext as $extension) {
if (substr($extension, 0, 11) == 'comparator-' && $extension != 'comparator-i;ascii-casemap' && $extension != 'comparator-i;octet')
$this->comparators[] = array('text' => substr($extension, 11), 'value' => substr($extension, 11), 'ext' => null);
}
// define standard ops
foreach ($this->operators as $option)
$this->standardops[] = $option['value'];
// get user identities
$this->identities = $rcmail->user->list_identities();
foreach ($this->identities as $sql_id => $sql_arr)
$this->identities[$sql_id]['from'] = $this->_rcmail_get_identity($sql_arr['identity_id']);
// get user folders
if (empty($this->mailboxes)) {
$rcmail->storage_init();
$fileinto = $rcmail->config->get('sieverules_fileinto_options', 0);
// get mailbox list
if ($fileinto > 0)
$a_folders = $rcmail->storage->list_folders();
else
$a_folders = $rcmail->storage->list_folders_subscribed();
$delimiter = $rcmail->storage->get_hierarchy_delimiter();
$this->mailboxes = array();
foreach ($a_folders as $ifolder)
$rcmail->build_folder_tree($this->mailboxes, $ifolder, $delimiter);
if ($fileinto == 2 && in_array('mailbox', $ext))
array_push($this->mailboxes, array('id' => '@@newfolder', 'name' => $this->gettext('createfolder'), 'virtual' => '', 'folders' => array()));
}
$iid = rcube_utils::get_input_value('_iid', rcube_utils::INPUT_GPC);
if ($iid == '')
$iid = sizeof($this->script);
// get current script
if (substr($iid, 0, 2) == 'ex') {
$cur_script = $this->examples[substr($iid, 2)];
$this->api->output->set_env('eid', $iid);
$iid = sizeof($this->script);
$this->api->output->set_env('iid', $iid);
$example = true;
}
else {
$cur_script = $this->script[$iid];
$this->api->output->set_env('iid', $iid);
$example = false;
if (isset($this->script[$iid]))
$this->api->output->add_script("parent.". rcmail_output::JS_OBJECT_NAME .".sieverules_ready('".$iid."');");
}
// exec sieverules_init hook, allows for edit of default values
$defaults = array();
foreach (array('headers', 'bodyparts', 'dateparts', 'operators', 'sizeoperators', 'dateoperators', 'spamoperators', 'sizeunits', 'spamprobability', 'virusprobability', 'advoperators', 'comparators', 'flags', 'identities', 'folders') as $default)
$defaults[$default] = $this->{$default};
list($iid, $cur_script, $ext, $defaults) = array_values($rcmail->plugins->exec_hook('sieverules_init', array('id' => $iid, 'script' => $cur_script, 'extensions' => $ext, 'defaults' => $defaults)));
foreach ($defaults as $name => $content)
$this->{$name} = $content;
// build predefined rules and add to UI
$predefined_rules = $rcmail->config->get('sieverules_predefined_rules');
if (sizeof($predefined_rules) > 0) {
$predefined = array();
foreach($predefined_rules as $idx => $data)
array_push($predefined, array($data['type'], $data['header'], $data['operator'], $data['extra'], $data['target']));
$this->api->output->set_env('predefined_rules', $predefined);
}
list($form_start, $form_end) = get_form_tags($attrib, 'plugin.sieverules.save');
$out = $form_start;
$hidden_iid = new html_hiddenfield(array('name' => '_iid', 'value' => $iid));
$out .= $hidden_iid->show();
// 'any' flag
if (sizeof($cur_script['tests']) == 1 && $cur_script['tests'][0]['type'] == 'true' && !$cur_script['tests'][0]['not'])
$any = true;
// filter name input
$field_id = 'rcmfd_name';
$input_name = new html_inputfield(array('name' => '_name', 'id' => $field_id, 'required' => 'required'));
$out .= html::label($field_id, rcmail::Q($this->gettext('filtername')));
$out .= " " . $input_name->show($cur_script['name']);
// filter disable
$field_id = 'rcmfd_disable';
$input_disable = new html_checkbox(array('name' => '_disable', 'id' => $field_id, 'value' => 1));
$out .= html::span('disableLink', html::label($field_id, rcmail::Q($this->gettext('disablerule')))
. " " . $input_disable->show($cur_script['disabled']));
$out .= "<br /><br />";
// add rule join type to UI
if (sizeof($cur_script['tests']) == 1 && $cur_script['tests'][0]['type'] == 'true' && !$cur_script['tests'][0]['not'])
$join_any = true;
$field_id = 'rcmfd_join_all';
$input_join = new html_radiobutton(array('name' => '_join', 'id' => $field_id, 'value' => 'allof', 'onclick' => rcmail_output::JS_OBJECT_NAME . '.sieverules_rule_join_radio(\'allof\')'));
$join_type = $input_join->show($cur_script['join'] && !$join_any ? 'allof' : '');
$join_type .= " " . html::label($field_id, rcmail::Q($this->gettext('filterallof')));
$field_id = 'rcmfd_join_anyof';
$input_join = new html_radiobutton(array('name' => '_join', 'id' => $field_id, 'value' => 'anyof', 'onclick' => rcmail_output::JS_OBJECT_NAME . '.sieverules_rule_join_radio(\'anyof\')'));
$join_type .= " " . $input_join->show($cur_script['join'] && !$join_any ? '' : 'anyof');
$join_type .= " " . html::label($field_id, rcmail::Q($this->gettext('filteranyof')));
$field_id = 'rcmfd_join_any';
$input_join = new html_radiobutton(array('name' => '_join', 'id' => $field_id, 'value' => 'any', 'onclick' => rcmail_output::JS_OBJECT_NAME . '.sieverules_rule_join_radio(\'any\')'));
$join_type .= " " . $input_join->show($join_any ? 'any' : '');
$join_type .= " " . html::label($field_id, rcmail::Q($this->gettext('filterany')));
$rules_table = new html_table(array('id' => 'rules-table', 'class' => 'records-table', 'cellspacing' => '0', 'cols' => 5));
$rules_table = $this->_rule_row($ext, $rules_table, null, $predefined_rules, $attrib);
// add rules to UI
if (!$join_any) {
if (!isset($cur_script))
$rules_table = $this->_rule_row($ext, $rules_table, array(), $predefined_rules, $attrib);
else foreach ($cur_script['tests'] as $rules)
$rules_table = $this->_rule_row($ext, $rules_table, $rules, $predefined_rules, $attrib);
}
$this->api->output->set_env('sieverules_rules', $rules_table->size());
$out .= html::tag('fieldset', null, html::tag('legend', null, rcmail::Q($this->gettext('messagesrules')))
. rcmail::Q((!$rcmail->config->get('sieverules_use_elsif', true)) ? $this->gettext('sieveruleexp_stop') : $this->gettext('sieveruleexp')) . "<br /><br />"
. $join_type . "<br /><br />"
. $rules_table->show($attrib));
$actions_table = new html_table(array('id' => 'actions-table', 'class' => 'records-table', 'cellspacing' => '0', 'cols' => 3));
$actions_table = $this->_action_row($ext, $actions_table, 'rowid', null, $attrib, $example);
// add actions to UI
if (!isset($cur_script))
$actions_table = $this->_action_row($ext, $actions_table, 0, array(), $attrib, $example);
else foreach ($cur_script['actions'] as $idx => $actions)
$actions_table = $this->_action_row($ext, $actions_table, $idx, $actions, $attrib, $example);
$this->api->output->set_env('sieverules_actions', $actions_table->size() - 3);
$this->api->output->set_env('sieverules_htmleditor', $rcmail->config->get('htmleditor'));
$out .= html::tag('fieldset', null, html::tag('legend', null, rcmail::Q($this->gettext('messagesactions')))
. rcmail::Q($this->gettext('sieveactexp')). "<br /><br />"
. $actions_table->show($attrib));
$out .= $form_end;
// output sigs for vacation messages
if (count($this->identities)) {
foreach ($this->identities as $sql_arr) {
// add signature to array
if (!empty($sql_arr['signature'])) {
$identity_id = $sql_arr['identity_id'];
$a_signatures[$identity_id]['text'] = $sql_arr['signature'];
if ($sql_arr['html_signature'] == 1) {
$h2t = new rcube_html2text($a_signatures[$identity_id]['text'], false, false);
$a_signatures[$identity_id]['text'] = trim($h2t->get_text());
}
}
}
$this->api->output->set_env('signatures', $a_signatures);
}
return $out;
}
function gen_vacation_form($attrib)
{
// check for sieve error
if ($this->sieve_error) {
return $this->gettext('pleaseinitialise'). '<br /><br />';
}
$rcmail = rcube::get_instance();
$ext = $this->sieve->get_extensions();
// add some labels to client
$rcmail->output->add_label(
'sieverules.baddateformat',
'sieverules.redirectaddresserror',
'sieverules.vactoexp_err',
'sieverules.vacnoperiod',
'sieverules.vacperiodwrongformat',
'sieverules.vacnomsg',
'editorwarning'
);
$help_icon = html::img(array('src' => $attrib['helpicon'], 'alt' => $this->gettext('sieverules.messagehelp'), 'border' => 0));
// set default field display
$display = array(
'vacadv' => ($this->force_vacto) ? '' : 'display: none;',
'vacfrom' => ($this->show_vacfrom) ? $display['vacadv'] : 'display: none;',
'vachandle' => ($this->show_vachandle) ? $display['vacadv'] : 'display: none;',