--- /dev/null
+<?php
+
+/**
+ * Managesieve (Sieve Filters)
+ *
+ * Plugin that adds a possibility to manage Sieve filters in Thunderbird's style.
+ * It's clickable interface which operates on text scripts and communicates
+ * with server using managesieve protocol. Adds Filters tab in Settings.
+ *
+ * @version 1.3
+ * @author Aleksander 'A.L.E.C' Machniak <alec@alec.pl>
+ *
+ * Configuration (see config.inc.php.dist):
+ */
+
+class managesieve extends rcube_plugin
+{
+ public $task = 'settings';
+
+ private $rc;
+ private $sieve;
+ private $errors;
+ private $form;
+ private $script = array();
+ private $exts = array();
+ private $headers = array(
+ 'subject' => 'Subject',
+ 'sender' => 'From',
+ 'recipient' => 'To',
+ );
+
+ function init()
+ {
+ // add Tab label/title
+ $this->add_texts('localization/', array('filters','managefilters'));
+
+ // register actions
+ $this->register_action('plugin.managesieve', array($this, 'managesieve_init'));
+ $this->register_action('plugin.managesieve-save', array($this, 'managesieve_save'));
+
+ // include main js script
+ $this->include_script('managesieve.js');
+ }
+
+ function managesieve_start()
+ {
+ $rcmail = rcmail::get_instance();
+ $this->rc = &$rcmail;
+
+ $this->load_config();
+
+ // register UI objects
+ $this->rc->output->add_handlers(array(
+ 'filterslist' => array($this, 'filters_list'),
+ 'filterframe' => array($this, 'filter_frame'),
+ 'filterform' => array($this, 'filter_form'),
+ ));
+
+ require_once($this->home . '/lib/Net/Sieve.php');
+ require_once($this->home . '/lib/rcube_sieve.php');
+
+ // try to connect to managesieve server and to fetch the script
+ $this->sieve = new rcube_sieve($_SESSION['username'],
+ $this->rc->decrypt($_SESSION['password']),
+ $this->rc->config->get('managesieve_host', 'localhost'),
+ $this->rc->config->get('managesieve_port', 2000),
+ $this->rc->config->get('managesieve_usetls', false),
+ $this->rc->config->get('managesieve_disabled_extensions'));
+
+ $error = $this->sieve->error();
+
+ if ($error == SIEVE_ERROR_NOT_EXISTS)
+ {
+ // if script not exists build default script contents
+ $script_file = $this->rc->config->get('managesieve_default');
+ if ($script_file && is_readable($script_file))
+ $this->sieve->script->add_text(file_get_contents($script_file));
+ // that's not exactly an error
+ $error = false;
+ }
+ elseif ($error)
+ {
+ switch ($error)
+ {
+ case SIEVE_ERROR_CONNECTION:
+ case SIEVE_ERROR_LOGIN:
+ $this->rc->output->show_message('managesieve.filterconnerror', 'error');
+ break;
+ default:
+ $this->rc->output->show_message('managesieve.filterunknownerror', 'error');
+ break;
+ }
+
+ // to disable 'Add filter' button set env variable
+ $this->rc->output->set_env('filterconnerror', true);
+ }
+
+ // finally set script objects
+ if ($error)
+ {
+ $this->script = array();
+ }
+ else
+ {
+ $this->script = $this->sieve->script->as_array();
+ $this->exts = $this->sieve->get_extensions();
+ }
+
+ return $error;
+ }
+
+ function managesieve_init()
+ {
+ // Init plugin and handle managesieve connection
+ $error = $this->managesieve_start();
+
+ // Handle user requests
+ if ($action = get_input_value('_act', RCUBE_INPUT_GPC))
+ {
+ $fid = (int) get_input_value('_fid', RCUBE_INPUT_GET);
+
+ if ($action=='up' && !$error)
+ {
+ if ($fid && isset($this->script[$fid]) && isset($this->script[$fid-1]))
+ {
+ if ($this->sieve->script->update_rule($fid, $this->script[$fid-1]) !== false
+ && $this->sieve->script->update_rule($fid-1, $this->script[$fid]) !== false)
+ $result = $this->sieve->save();
+
+ if ($result) {
+// $this->rc->output->show_message('managesieve.filtersaved', 'confirmation');
+ $this->rc->output->command('managesieve_updatelist', 'up', '', $fid);
+ } else
+ $this->rc->output->show_message('managesieve.filtersaveerror', 'error');
+ }
+ }
+ elseif ($action=='down' && !$error)
+ {
+ if (isset($this->script[$fid]) && isset($this->script[$fid+1]))
+ {
+ if ($this->sieve->script->update_rule($fid, $this->script[$fid+1]) !== false
+ && $this->sieve->script->update_rule($fid+1, $this->script[$fid]) !== false)
+ $result = $this->sieve->save();
+
+ if ($result) {
+// $this->rc->output->show_message('managesieve.filtersaved', 'confirmation');
+ $this->rc->output->command('managesieve_updatelist', 'down', '', $fid);
+ } else
+ $this->rc->output->show_message('managesieve.filtersaveerror', 'error');
+ }
+ }
+ elseif ($action=='delete' && !$error)
+ {
+ if (isset($this->script[$fid]))
+ {
+ if ($this->sieve->script->delete_rule($fid))
+ $result = $this->sieve->save();
+
+ if (!$result)
+ $this->rc->output->show_message('managesieve.filterdeleteerror', 'error');
+ else {
+ $this->rc->output->show_message('managesieve.filterdeleted', 'confirmation');
+ $this->rc->output->command('managesieve_updatelist', 'delete', '', $fid);
+ }
+ }
+ }
+ elseif ($action=='ruleadd')
+ {
+ $rid = get_input_value('_rid', RCUBE_INPUT_GPC);
+ $id = $this->genid();
+ $content = $this->rule_div($fid, $id, false);
+
+ $this->rc->output->command('managesieve_rulefill', $content, $id, $rid);
+ }
+ elseif ($action=='actionadd')
+ {
+ $aid = get_input_value('_aid', RCUBE_INPUT_GPC);
+ $id = $this->genid();
+ $content = $this->action_div($fid, $id, false);
+
+ $this->rc->output->command('managesieve_actionfill', $content, $id, $aid);
+ }
+
+ $this->rc->output->send();
+ }
+
+ $this->managesieve_send();
+ }
+
+ function managesieve_save()
+ {
+ // Init plugin and handle managesieve connection
+ $error = $this->managesieve_start();
+
+ // add/edit action
+ if (isset($_POST['_name']))
+ {
+ $name = trim(get_input_value('_name', RCUBE_INPUT_POST));
+ $fid = trim(get_input_value('_fid', RCUBE_INPUT_POST));
+ $join = trim(get_input_value('_join', RCUBE_INPUT_POST));
+
+ // and arrays
+ $headers = $_POST['_header'];
+ $cust_headers = $_POST['_custom_header'];
+ $ops = $_POST['_rule_op'];
+ $sizeops = $_POST['_rule_size_op'];
+ $sizeitems = $_POST['_rule_size_item'];
+ $sizetargets = $_POST['_rule_size_target'];
+ $targets = $_POST['_rule_target'];
+ $act_types = $_POST['_action_type'];
+ $mailboxes = $_POST['_action_mailbox'];
+ $act_targets = $_POST['_action_target'];
+ $area_targets = $_POST['_action_target_area'];
+ $reasons = $_POST['_action_reason'];
+ $addresses = $_POST['_action_addresses'];
+ $days = $_POST['_action_days'];
+
+ // we need a "hack" for radiobuttons
+ foreach ($sizeitems as $item)
+ $items[] = $item;
+
+ $this->form['join'] = $join=='allof' ? true : false;
+ $this->form['name'] = $name;
+ $this->form['tests'] = array();
+ $this->form['actions'] = array();
+
+ if ($name == '')
+ $this->errors['name'] = $this->gettext('cannotbeempty');
+ else
+ foreach($this->script as $idx => $rule)
+ if($rule['name'] == $name && $idx != $fid) {
+ $this->errors['name'] = $this->gettext('ruleexist');
+ break;
+ }
+
+ $i = 0;
+ // rules
+ if ($join == 'any')
+ {
+ $this->form['tests'][0]['test'] = 'true';
+ }
+ else foreach($headers as $idx => $header)
+ {
+ $header = $this->strip_value($header);
+ $target = $this->strip_value($targets[$idx]);
+ $op = $this->strip_value($ops[$idx]);
+
+ // normal header
+ if (in_array($header, $this->headers))
+ {
+ if(preg_match('/^not/', $op))
+ $this->form['tests'][$i]['not'] = true;
+ $type = preg_replace('/^not/', '', $op);
+
+ if ($type == 'exists')
+ {
+ $this->form['tests'][$i]['test'] = 'exists';
+ $this->form['tests'][$i]['arg'] = $header;
+ }
+ else
+ {
+ $this->form['tests'][$i]['type'] = $type;
+ $this->form['tests'][$i]['test'] = 'header';
+ $this->form['tests'][$i]['arg1'] = $header;
+ $this->form['tests'][$i]['arg2'] = $target;
+
+ if ($target == '')
+ $this->errors['tests'][$i]['target'] = $this->gettext('cannotbeempty');
+ }
+ }
+ else
+ switch ($header)
+ {
+ case 'size':
+ $sizeop = $this->strip_value($sizeops[$idx]);
+ $sizeitem = $this->strip_value($items[$idx]);
+ $sizetarget = $this->strip_value($sizetargets[$idx]);
+
+ $this->form['tests'][$i]['test'] = 'size';
+ $this->form['tests'][$i]['type'] = $sizeop;
+ $this->form['tests'][$i]['arg'] = $sizetarget.$sizeitem;
+
+ if (!preg_match('/^[0-9]+(K|M|G)*$/i', $sizetarget))
+ $this->errors['tests'][$i]['sizetarget'] = $this->gettext('wrongformat');
+ break;
+ case '...':
+ $cust_header = $headers = $this->strip_value($cust_headers[$idx]);
+
+ if(preg_match('/^not/', $op))
+ $this->form['tests'][$i]['not'] = true;
+ $type = preg_replace('/^not/', '', $op);
+
+ if ($cust_header == '')
+ $this->errors['tests'][$i]['header'] = $this->gettext('cannotbeempty');
+ else {
+ $headers = preg_split('/[\s,]+/', $cust_header, -1, PREG_SPLIT_NO_EMPTY);
+
+ if (!count($headers))
+ $this->errors['tests'][$i]['header'] = $this->gettext('cannotbeempty');
+ else {
+ foreach ($headers as $hr)
+ if (!preg_match('/^[a-z0-9-]+$/i', $hr))
+ $this->errors['tests'][$i]['header'] = $this->gettext('forbiddenchars');
+ }
+ }
+
+ if (empty($this->errors['tests'][$i]['header']))
+ $cust_header = (is_array($headers) && count($headers) == 1) ? $headers[0] : $headers;
+
+ if ($type == 'exists')
+ {
+ $this->form['tests'][$i]['test'] = 'exists';
+ $this->form['tests'][$i]['arg'] = $cust_header;
+ }
+ else
+ {
+ $this->form['tests'][$i]['test'] = 'header';
+ $this->form['tests'][$i]['type'] = $type;
+ $this->form['tests'][$i]['arg1'] = $cust_header;
+ $this->form['tests'][$i]['arg2'] = $target;
+
+ if ($target == '')
+ $this->errors['tests'][$i]['target'] = $this->gettext('cannotbeempty');
+ }
+ break;
+ }
+ $i++;
+ }
+
+ $i = 0;
+ // actions
+ foreach($act_types as $idx => $type)
+ {
+ $type = $this->strip_value($type);
+ $target = $this->strip_value($act_targets[$idx]);
+
+ $this->form['actions'][$i]['type'] = $type;
+
+ switch ($type)
+ {
+ case 'fileinto':
+ $mailbox = $this->strip_value($mailboxes[$idx]);
+ $this->form['actions'][$i]['target'] = $mailbox;
+ 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->gettext('cannotbeempty');
+ break;
+ case 'redirect':
+ $this->form['actions'][$i]['target'] = $target;
+
+ if ($this->form['actions'][$i]['target'] == '')
+ $this->errors['actions'][$i]['target'] = $this->gettext('cannotbeempty');
+ else if (!$this->check_email($this->form['actions'][$i]['target']))
+ $this->errors['actions'][$i]['target'] = $this->gettext('noemailwarning');
+ break;
+ case 'vacation':
+ $reason = $this->strip_value($reasons[$idx]);
+ $this->form['actions'][$i]['reason'] = str_replace("\r\n", "\n", $reason);
+ $this->form['actions'][$i]['days'] = $days[$idx];
+ $this->form['actions'][$i]['addresses'] = explode(',', $addresses[$idx]);
+// @TODO: vacation :subject, :mime, :from, :handle
+
+ if ($this->form['actions'][$i]['addresses']) {
+ foreach($this->form['actions'][$i]['addresses'] as $aidx => $address) {
+ $address = trim($address);
+ if (!$address)
+ unset($this->form['actions'][$i]['addresses'][$aidx]);
+ else if(!$this->check_email($address)) {
+ $this->errors['actions'][$i]['addresses'] = $this->gettext('noemailwarning');
+ break;
+ } else
+ $this->form['actions'][$i]['addresses'][$aidx] = $address;
+ }
+ }
+
+ if ($this->form['actions'][$i]['reason'] == '')
+ $this->errors['actions'][$i]['reason'] = $this->gettext('cannotbeempty');
+ if ($this->form['actions'][$i]['days'] && !preg_match('/^[0-9]+$/', $this->form['actions'][$i]['days']))
+ $this->errors['actions'][$i]['days'] = $this->gettext('forbiddenchars');
+ break;
+ }
+
+ $i++;
+ }
+
+ if (!$this->errors)
+ {
+ // zapis skryptu
+ 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 = $this->sieve->save();
+
+ if ($save && $fid !== false)
+ {
+ $this->rc->output->show_message('managesieve.filtersaved', 'confirmation');
+ $this->rc->output->add_script(sprintf("rcmail.managesieve_updatelist('%s', '%s', %d);",
+ isset($new) ? 'add' : 'update', $this->form['name'], $fid), 'foot');
+// $this->rc->output->command('managesieve_updatelist', isset($new) ? 'add' : 'update', $this->form['name'], $fid);
+// $this->rc->output->send();
+ }
+ else
+ {
+ $this->rc->output->show_message('managesieve.filtersaveerror', 'error');
+// $this->rc->output->send();
+ }
+ }
+ }
+
+ $this->managesieve_send();
+ }
+
+ private function managesieve_send()
+ {
+ // Handle form action
+ if (isset($_GET['_framed']) || isset($_POST['_framed']))
+ $this->rc->output->send('managesieve.managesieveedit');
+ else {
+ $this->rc->output->set_pagetitle($this->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 (!strlen($attrib['id']))
+ $attrib['id'] = 'rcmfilterslist';
+
+ // define list of cols to be displayed
+ $a_show_cols = array('managesieve.filtername');
+
+ foreach($this->script as $idx => $filter)
+ $result[] = array('managesieve.filtername' => $filter['name'], 'id' => $idx);
+
+ // create XHTML table
+ $out = rcube_table_output($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.filterconfirmdelete');
+
+ return $out;
+ }
+
+ function filter_frame($attrib)
+ {
+ if (!$attrib['id'])
+ $attrib['id'] = 'rcmfilterframe';
+
+ $attrib['name'] = $attrib['id'];
+
+ $this->rc->output->set_env('contentframe', $attrib['name']);
+ $this->rc->output->set_env('blankpage', $attrib['src'] ?
+ $this->rc->output->abs_url($attrib['src']) : 'program/blank.gif');
+
+ return html::tag('iframe', $attrib);
+ }
+
+
+ function filter_form($attrib)
+ {
+ if (!$attrib['id'])
+ $attrib['id'] = 'rcmfilterform';
+
+ $fid = get_input_value('_fid', RCUBE_INPUT_GPC);
+ $scr = isset($this->form) ? $this->form : $this->script[$fid];
+
+ $hiddenfields = new html_hiddenfield(array('name' => '_task', 'value' => $this->rc->task));
+ $hiddenfields->add(array('name' => '_action', 'value' => 'plugin.managesieve-save'));
+ $hiddenfields->add(array('name' => '_framed', 'value' => ($_POST['_framed'] || $_GET['_framed'] ? 1 : 0)));
+ $hiddenfields->add(array('name' => '_fid', 'value' => $fid));
+
+ $out = '<form name="filterform" action="./" method="post">'."\n";
+ $out .= $hiddenfields->show();
+
+ // 'any' flag
+ if (sizeof($scr['tests']) == 1 && $scr['tests'][0]['test'] == 'true' && !$scr['tests'][0]['not'])
+ $any = true;
+
+ // filter name input
+ $field_id = '_name';
+ $input_name = new html_inputfield(array('name' => '_name', 'id' => $field_id, 'size' => 30,
+ 'class' => ($this->errors['name'] ? 'error' : '')));
+
+ if (isset($scr))
+ $input_name = $input_name->show($scr['name']);
+ else
+ $input_name = $input_name->show();
+
+ $out .= sprintf("\n<label for=\"%s\"><b>%s:</b></label> %s<br /><br />\n",
+ $field_id, Q($this->gettext('filtername')), $input_name);
+
+ $out .= '<fieldset><legend>' . Q($this->gettext('messagesrules')) . "</legend>\n";
+
+ // any, allof, anyof radio buttons
+ $field_id = '_allof';
+ $input_join = new html_radiobutton(array('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 .= sprintf("%s<label for=\"%s\">%s</label> \n",
+ $input_join, $field_id, Q($this->gettext('filterallof')));
+
+ $field_id = '_anyof';
+ $input_join = new html_radiobutton(array('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 .= sprintf("%s<label for=\"%s\">%s</label>\n",
+ $input_join, $field_id, Q($this->gettext('filteranyof')));
+
+ $field_id = '_any';
+ $input_join = new html_radiobutton(array('name' => '_join', 'id' => $field_id, 'value' => 'any',
+ 'onclick' => 'rule_join_radio(\'any\')', 'class' => 'radio'));
+
+ $input_join = $input_join->show($any ? 'any' : '');
+
+ $out .= sprintf("%s<label for=\"%s\">%s</label>\n",
+ $input_join, $field_id, Q($this->gettext('filterany')));
+
+ $rows_num = isset($scr) ? sizeof($scr['tests']) : 1;
+
+ $out .= '<div id="rules"'.($any ? ' style="display: none"' : '').'>';
+ for ($x=0; $x<$rows_num; $x++)
+ $out .= $this->rule_div($fid, $x);
+ $out .= "</div>\n";
+
+ $out .= "</fieldset>\n";
+
+ // actions
+ $out .= '<fieldset><legend>' . Q($this->gettext('messagesactions')) . "</legend>\n";
+
+ $rows_num = isset($scr) ? sizeof($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->rc->output->add_label('managesieve.ruledeleteconfirm');
+ $this->rc->output->add_label('managesieve.actiondeleteconfirm');
+ $this->rc->output->add_gui_object('sieveform', 'filterform');
+
+ return $out;
+ }
+
+ function rule_div($fid, $id, $div=true)
+ {
+ $rule = isset($this->form) ? $this->form['tests'][$id] : $this->script[$fid]['tests'][$id];
+ $rows_num = isset($this->form) ? sizeof($this->form['tests']) : sizeof($this->script[$fid]['tests']);
+
+ $out = $div ? '<div class="rulerow" id="rulerow' .$id .'">'."\n" : '';
+
+ $out .= '<table><tr><td class="rowactions">';
+
+ // headers select
+ $select_header = new html_select(array('name' => "_header[]", 'id' => 'header'.$id,
+ 'onchange' => 'header_select(' .$id .')'));
+ foreach($this->headers as $name => $val)
+ $select_header->add(Q($this->gettext($name)), Q($val));
+ $select_header->add(Q($this->gettext('size')), 'size');
+ $select_header->add(Q($this->gettext('...')), '...');
+
+ // TODO: list arguments
+
+ if ((isset($rule['test']) && $rule['test'] == 'header')
+ && !is_array($rule['arg1']) && in_array($rule['arg1'], $this->headers))
+ $out .= $select_header->show($rule['arg1']);
+ elseif ((isset($rule['test']) && $rule['test'] == 'exists')
+ && !is_array($rule['arg']) && in_array($rule['arg'], $this->headers))
+ $out .= $select_header->show($rule['arg']);
+ elseif (isset($rule['test']) && $rule['test'] == 'size')
+ $out .= $select_header->show('size');
+ elseif (isset($rule['test']) && $rule['test'] != 'true')
+ $out .= $select_header->show('...');
+ else
+ $out .= $select_header->show();
+
+ $out .= '</td><td class="rowtargets">';
+
+ if ((isset($rule['test']) && $rule['test'] == 'header')
+ && (is_array($rule['arg1']) || !in_array($rule['arg1'], $this->headers)))
+ $custom = is_array($rule['arg1']) ? implode(', ', $rule['arg1']) : $rule['arg1'];
+ elseif ((isset($rule['test']) && $rule['test'] == 'exists')
+ && (is_array($rule['arg']) || !in_array($rule['arg'], $this->headers)))
+ $custom = is_array($rule['arg']) ? implode(', ', $rule['arg']) : $rule['arg'];
+
+ $out .= '<div id="custom_header' .$id. '" style="display:' .(isset($custom) ? 'inline' : 'none'). '">
+ <input type="text" name="_custom_header[]" '. $this->error_class($id, 'test', 'header')
+ .' value="' .Q($custom). '" size="20" /> </div>' . "\n";
+
+ // matching type select (operator)
+ $select_op = new html_select(array('name' => "_rule_op[]", 'id' => 'rule_op'.$id,
+ 'style' => 'display:' .($rule['test']!='size' ? 'inline' : 'none'), 'onchange' => 'rule_op_select('.$id.')'));
+ $select_op->add(Q($this->gettext('filtercontains')), 'contains');
+ $select_op->add(Q($this->gettext('filternotcontains')), 'notcontains');
+ $select_op->add(Q($this->gettext('filteris')), 'is');
+ $select_op->add(Q($this->gettext('filterisnot')), 'notis');
+ $select_op->add(Q($this->gettext('filterexists')), 'exists');
+ $select_op->add(Q($this->gettext('filternotexists')), 'notexists');
+// $select_op->add(Q($this->gettext('filtermatches')), 'matches');
+// $select_op->add(Q($this->gettext('filternotmatches')), 'notmatches');
+
+ // target input (TODO: lists)
+
+ if ($rule['test'] == 'header')
+ {
+ $out .= $select_op->show(($rule['not'] ? 'not' : '').$rule['type']);
+ $target = $rule['arg2'];
+ }
+ elseif ($rule['test'] == 'size')
+ {
+ $out .= $select_op->show();
+ if(preg_match('/^([0-9]+)(K|M|G)*$/', $rule['arg'], $matches))
+ {
+ $sizetarget = $matches[1];
+ $sizeitem = $matches[2];
+ }
+ }
+ else
+ {
+ $out .= $select_op->show(($rule['not'] ? 'not' : '').$rule['test']);
+ $target = '';
+ }
+
+ $out .= '<input type="text" name="_rule_target[]" id="rule_target' .$id. '"
+ value="' .Q($target). '" size="20" ' . $this->error_class($id, 'test', 'target')
+ . ' style="display:' . ($rule['test']!='size' && $rule['test'] != 'exists' ? 'inline' : 'none') . '" />'."\n";
+
+ $select_size_op = new html_select(array('name' => "_rule_size_op[]", 'id' => 'rule_size_op'.$id));
+ $select_size_op->add(Q($this->gettext('filterunder')), 'under');
+ $select_size_op->add(Q($this->gettext('filterover')), 'over');
+
+ $out .= '<div id="rule_size' .$id. '" style="display:' . ($rule['test']=='size' ? 'inline' : 'none') .'">';
+ $out .= $select_size_op->show($rule['test']=='size' ? $rule['type'] : '');
+ $out .= '<input type="text" name="_rule_size_target[]" value="'.$sizetarget.'" size="10" ' . $this->error_class($id, 'test', 'sizetarget') .' />
+ <input type="radio" name="_rule_size_item['.$id.']" value=""'. (!$sizeitem ? ' checked="checked"' : '') .' class="radio" />B
+ <input type="radio" name="_rule_size_item['.$id.']" value="K"'. ($sizeitem=='K' ? ' checked="checked"' : '') .' class="radio" />kB
+ <input type="radio" name="_rule_size_item['.$id.']" value="M"'. ($sizeitem=='M' ? ' checked="checked"' : '') .' class="radio" />MB
+ <input type="radio" name="_rule_size_item['.$id.']" value="G"'. ($sizeitem=='G' ? ' checked="checked"' : '') .' class="radio" />GB';
+ $out .= '</div>';
+ $out .= '</td>';
+
+ // add/del buttons
+ $out .= '<td class="rowbuttons">';
+ $out .= '<input type="button" id="ruleadd' . $id .'" value="'. Q($this->gettext('add')). '"
+ onclick="rcmail.managesieve_ruleadd(' . $id .')" class="button" /> ';
+ $out .= '<input type="button" id="ruledel' . $id .'" value="'. Q($this->gettext('del')). '"
+ onclick="rcmail.managesieve_ruledel(' . $id .')" class="button' . ($rows_num<2 ? ' disabled' : '') .'"'
+ . ($rows_num<2 ? ' disabled="disabled"' : '') .' />';
+ $out .= '</td></tr></table>';
+
+ $out .= $div ? "</div>\n" : '';
+
+ return $out;
+ }
+
+ function action_div($fid, $id, $div=true)
+ {
+ $action = isset($this->form) ? $this->form['actions'][$id] : $this->script[$fid]['actions'][$id];
+ $rows_num = isset($this->form) ? sizeof($this->form['actions']) : sizeof($this->script[$fid]['actions']);
+
+ $out = $div ? '<div class="actionrow" id="actionrow' .$id .'">'."\n" : '';
+
+ $out .= '<table><tr><td class="rowactions">';
+
+ // action select
+ $select_action = new html_select(array('name' => "_action_type[]", 'id' => 'action_type'.$id,
+ 'onchange' => 'action_type_select(' .$id .')'));
+ if (in_array('fileinto', $this->exts))
+ $select_action->add(Q($this->gettext('messagemoveto')), 'fileinto');
+ $select_action->add(Q($this->gettext('messageredirect')), 'redirect');
+ if (in_array('reject', $this->exts))
+ $select_action->add(Q($this->gettext('messagediscard')), 'reject');
+ elseif (in_array('ereject', $this->exts))
+ $select_action->add(Q($this->gettext('messagediscard')), 'ereject');
+ if (in_array('vacation', $this->exts))
+ $select_action->add(Q($this->gettext('messagereply')), 'vacation');
+ $select_action->add(Q($this->gettext('messagedelete')), 'discard');
+ $select_action->add(Q($this->gettext('rulestop')), 'stop');
+
+ $out .= $select_action->show($action['type']);
+ $out .= '</td>';
+
+ // actions target inputs
+ $out .= '<td class="rowtargets">';
+ // shared targets
+ $out .= '<input type="text" name="_action_target[]" id="action_target' .$id. '" '
+ .'value="' .($action['type']=='redirect' ? Q($action['target'], 'strict', false) : ''). '" size="40" '
+ .'style="display:' .($action['type']=='redirect' ? 'inline' : 'none') .'" '
+ . $this->error_class($id, 'action', 'target') .' />';
+ $out .= '<textarea name="_action_target_area[]" id="action_target_area' .$id. '" '
+ .'rows="3" cols="40" '. $this->error_class($id, 'action', 'targetarea')
+ .'style="display:' .(in_array($action['type'], array('reject', 'ereject')) ? 'inline' : 'none') .'">'
+ . (in_array($action['type'], array('reject', 'ereject')) ? Q($action['target'], 'strict', false) : '')
+ . "</textarea>\n";
+
+ // vacation
+ $out .= '<div id="action_vacation' .$id.'" style="display:' .($action['type']=='vacation' ? 'inline' : 'none') .'">';
+ $out .= '<span class="label">'. Q($this->gettext('vacationreason')) .'</span><br />'
+ .'<textarea name="_action_reason[]" id="action_reason' .$id. '" '
+ .'rows="3" cols="40" '. $this->error_class($id, 'action', 'reason') . '>'
+ . Q($action['reason'], 'strict', false) . "</textarea>\n";
+ $out .= '<br /><span class="label">' .Q($this->gettext('vacationaddresses')) . '</span><br />'
+ .'<input type="text" name="_action_addresses[]" '
+ .'value="' . (is_array($action['addresses']) ? Q(implode(', ', $action['addresses']), 'strict', false) : $action['addresses']) . '" size="40" '
+ . $this->error_class($id, 'action', 'addresses') .' />';
+ $out .= '<br /><span class="label">' . Q($this->gettext('vacationdays')) . '</span><br />'
+ .'<input type="text" name="_action_days[]" '
+ .'value="' .Q($action['days'], 'strict', false) . '" size="2" '
+ . $this->error_class($id, 'action', 'days') .' />';
+ $out .= '</div>';
+
+ // mailbox select
+ $out .= '<select id="action_mailbox' .$id. '" name="_action_mailbox[]" style="display:'
+ .(!isset($action) || $action['type']=='fileinto' ? 'inline' : 'none'). '">';
+
+ $this->rc->imap_init(true);
+
+ $a_folders = $this->rc->imap->list_mailboxes();
+ $delimiter = $this->rc->imap->get_hierarchy_delimiter();
+
+ if ($action['type'] == 'fileinto')
+ $mailbox = $action['target'];
+ else
+ $mailbox = '';
+
+ foreach ($a_folders as $folder)
+ {
+ $utf7folder = $this->rc->imap->mod_mailbox($folder);
+ $names = explode($delimiter, rcube_charset_convert($folder, 'UTF7-IMAP'));
+ $name = $names[sizeof($names)-1];
+
+ if ($replace_delimiter = $this->rc->config->get('managesieve_replace_delimiter'))
+ $utf7folder = str_replace($delimiter, $replace_delimiter, $utf7folder);
+
+ if ($folder_class = rcmail_folder_classname($name))
+ $foldername = $this->gettext($folder_class);
+ else
+ $foldername = $name;
+
+ $out .= sprintf('<option value="%s"%s>%s%s</option>'."\n",
+ htmlspecialchars($utf7folder),
+ ($mailbox == $utf7folder ? ' selected="selected"' : ''),
+ str_repeat(' ', 4 * (sizeof($names)-1)),
+ Q(abbreviate_string($foldername, 40 - (2 * sizeof($names)-1))));
+ }
+ $out .= '</select>';
+ $out .= '</td>';
+
+ // add/del buttons
+ $out .= '<td class="rowbuttons">';
+ $out .= '<input type="button" id="actionadd' . $id .'" value="'. Q($this->gettext('add')). '"
+ onclick="rcmail.managesieve_actionadd(' . $id .')" class="button" /> ';
+ $out .= '<input type="button" id="actiondel' . $id .'" value="'. Q($this->gettext('del')). '"
+ onclick="rcmail.managesieve_actiondel(' . $id .')" class="button' . ($rows_num<2 ? ' disabled' : '') .'"'
+ . ($rows_num<2 ? ' disabled="disabled"' : '') .' />';
+ $out .= '</td>';
+
+ $out .= '</tr></table>';
+
+ $out .= $div ? "</div>\n" : '';
+
+ return $out;
+ }
+
+ private function genid()
+ {
+ $result = intval(rcube_timer());
+ return $result;
+ }
+
+ private function strip_value($str)
+ {
+ return trim(strip_tags($str));
+ }
+
+ private function error_class($id, $type, $target, $name_only=false)
+ {
+ // TODO: tooltips
+ if ($type == 'test' && isset($this->errors['tests'][$id][$target]))
+ return ($name_only ? 'error' : ' class="error"');
+ elseif ($type == 'action' && isset($this->errors['actions'][$id][$target]))
+ return ($name_only ? 'error' : ' class="error"');
+
+ return '';
+ }
+
+ private function check_email($email)
+ {
+ // Check for invalid characters
+ if (preg_match('/[\x00-\x1F\x7F-\xFF]/', $email))
+ return false;
+
+ // Check that there's one @ symbol, and that the lengths are right
+ if (!preg_match('/^[^@]{1,64}@[^@]{1,255}$/', $email))
+ return false;
+
+ // Split it into sections to make life easier
+ $email_array = explode('@', $email);
+
+ // Check local part
+ $local_array = explode('.', $email_array[0]);
+ foreach ($local_array as $local_part)
+ if (!preg_match('/^(([A-Za-z0-9!#$%&\'*+\/=?^_`{|}~-]+)|("[^"]+"))$/', $local_part))
+ return false;
+
+ // Check domain part
+ if (preg_match('/^(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])(\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])){3}$/', $email_array[1])
+ || preg_match('/^\[(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])(\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])){3}\]$/', $email_array[1]))
+ return true; // If an IP address
+ else
+ { // If not an IP address
+ $domain_array = explode('.', $email_array[1]);
+ if (sizeof($domain_array) < 2)
+ return false; // Not enough parts to be a valid domain
+
+ foreach ($domain_array as $domain_part)
+ if (!preg_match('/^(([A-Za-z0-9][A-Za-z0-9-]{0,61}[A-Za-z0-9])|([A-Za-z0-9]))$/', $domain_part))
+ return false;
+
+ return true;
+ }
+
+ return false;
+ }
+
+}
+
+?>
projects / roundcube.git / blobdiff