Fixed notify/enotify extension handling

2 files changed, 110 insertions, 78 deletions

diff --git a/plugins/managesieve/lib/Roundcube/rcube_sieve_engine.php b/plugins/managesieve/lib/Roundcube/rcube_sieve_engine.php
index a1bcc86ca..4ec64a549 100644
--- a/plugins/managesieve/lib/Roundcube/rcube_sieve_engine.php
+++ b/plugins/managesieve/lib/Roundcube/rcube_sieve_engine.php
@@ -52,6 +52,16 @@ class rcube_sieve_engine
         // Undocumented
         "x-beenthere",
     );
+    protected $notify_methods = array(
+        'mailto',
+        // 'sms',
+        // 'tel',
+    );
+    protected $notify_importance_options = array(
+        3 => 'notifyimportancelow',
+        2 => 'notifyimportancenormal',
+        1 => 'notifyimportancehigh'
+    );
 
     const VERSION  = '8.0';
     const PROGNAME = 'Roundcube (Managesieve)';
@@ -559,9 +569,10 @@ class rcube_sieve_engine
             $varnames       = rcube_utils::get_input_value('_action_varname', rcube_utils::INPUT_POST);
             $varvalues      = rcube_utils::get_input_value('_action_varvalue', rcube_utils::INPUT_POST);
             $varmods        = rcube_utils::get_input_value('_action_varmods', rcube_utils::INPUT_POST);
-            $notifyaddrs    = rcube_utils::get_input_value('_action_notifyaddress', rcube_utils::INPUT_POST);
-            $notifybodies   = rcube_utils::get_input_value('_action_notifybody', rcube_utils::INPUT_POST);
-            $notifymessages = rcube_utils::get_input_value('_action_notifymessage', rcube_utils::INPUT_POST);
+            $notifymethods  = rcube_utils::get_input_value('_action_notifymethod', rcube_utils::INPUT_POST);
+            $notifytargets  = rcube_utils::get_input_value('_action_notifytarget', rcube_utils::INPUT_POST, true);
+            $notifyoptions  = rcube_utils::get_input_value('_action_notifyoption', rcube_utils::INPUT_POST, true);
+            $notifymessages = rcube_utils::get_input_value('_action_notifymessage', rcube_utils::INPUT_POST, true);
             $notifyfrom     = rcube_utils::get_input_value('_action_notifyfrom', rcube_utils::INPUT_POST);
             $notifyimp      = rcube_utils::get_input_value('_action_notifyimportance', rcube_utils::INPUT_POST);
 
@@ -961,19 +972,27 @@ class rcube_sieve_engine
                     break;
 
                 case 'notify':
-                    if (empty($notifyaddrs[$idx])) {
-                        $this->errors['actions'][$i]['address'] = $this->plugin->gettext('cannotbeempty');
+                    if (empty($notifymethods[$idx])) {
+                        $this->errors['actions'][$i]['method'] = $this->plugin->gettext('cannotbeempty');
                     }
-                    else if (!rcube_utils::check_email($notifyaddrs[$idx])) {
-                        $this->errors['actions'][$i]['address'] = $this->plugin->gettext('noemailwarning');
+                    if (empty($notifytargets[$idx])) {
+                        $this->errors['actions'][$i]['target'] = $this->plugin->gettext('cannotbeempty');
                     }
                     if (!empty($notifyfrom[$idx]) && !rcube_utils::check_email($notifyfrom[$idx])) {
                         $this->errors['actions'][$i]['from'] = $this->plugin->gettext('noemailwarning');
                     }
-                    $this->form['actions'][$i]['address'] = $notifyaddrs[$idx];
-                    $this->form['actions'][$i]['body'] = $notifybodies[$idx];
-                    $this->form['actions'][$i]['message'] = $notifymessages[$idx];
-                    $this->form['actions'][$i]['from'] = $notifyfrom[$idx];
+
+                    // skip empty options
+                    foreach ((array)$notifyoptions[$idx] as $opt_idx => $opt) {
+                        if (!strlen(trim($opt))) {
+                            unset($notifyoptions[$idx][$opt_idx]);
+                        }
+                    }
+
+                    $this->form['actions'][$i]['method']     = $notifymethods[$idx] . ':' . $notifytargets[$idx];
+                    $this->form['actions'][$i]['options']    = $notifyoptions[$idx];
+                    $this->form['actions'][$i]['message']    = $notifymessages[$idx];
+                    $this->form['actions'][$i]['from']       = $notifyfrom[$idx];
                     $this->form['actions'][$i]['importance'] = $notifyimp[$idx];
                     break;
                 }
@@ -987,8 +1006,10 @@ class rcube_sieve_engine
                 if (!isset($this->script[$fid])) {
                     $fid = $this->sieve->script->add_rule($this->form);
                     $new = true;
-                } else
+                }
+                else {
                     $fid = $this->sieve->script->update_rule($fid, $this->form);
+                }
 
                 if ($fid !== false)
                     $save = $this->save_script();
@@ -1748,38 +1769,61 @@ class rcube_sieve_engine
         $out .= '</div>';
 
         // notify
-        // skip :options tag - not used by the mailto method
-        $out .= '<div id="action_notify' .$id.'" style="display:' .($action['type']=='notify' ? 'inline' : 'none') .'">';
-        $out .= '<span class="label">' .rcube::Q($this->plugin->gettext('notifyaddress')) . '</span><br />'
-            .'<input type="text" name="_action_notifyaddress['.$id.']" id="action_notifyaddress'.$id.'" '
-            .'value="' . rcube::Q($action['address']) . '" size="35" '
-            . $this->error_class($id, 'action', 'address', 'action_notifyaddress') .' />';
-        $out .= '<br /><span class="label">'. rcube::Q($this->plugin->gettext('notifybody')) .'</span><br />'
-            .'<textarea name="_action_notifybody['.$id.']" id="action_notifybody' .$id. '" '
-            .'rows="3" cols="35" '. $this->error_class($id, 'action', 'method', 'action_notifybody') . '>'
-            . rcube::Q($action['body'], 'strict', false) . "</textarea>\n";
-        $out .= '<br /><span class="label">' .rcube::Q($this->plugin->gettext('notifysubject')) . '</span><br />'
-            .'<input type="text" name="_action_notifymessage['.$id.']" id="action_notifymessage'.$id.'" '
-            .'value="' . rcube::Q($action['message']) . '" size="35" '
-            . $this->error_class($id, 'action', 'message', 'action_notifymessage') .' />';
-        $out .= '<br /><span class="label">' .rcube::Q($this->plugin->gettext('notifyfrom')) . '</span><br />'
-            .'<input type="text" name="_action_notifyfrom['.$id.']" id="action_notifyfrom'.$id.'" '
-            .'value="' . rcube::Q($action['from']) . '" size="35" '
-            . $this->error_class($id, 'action', 'from', 'action_notifyfrom') .' />';
-        $importance_options = array(
-            3 => 'notifyimportancelow',
-            2 => 'notifyimportancenormal',
-            1 => 'notifyimportancehigh'
-        );
+        $notify_methods     = (array) $this->rc->config->get('managesieve_notify_methods');
+        $importance_options = $this->notify_importance_options;
+
+        if (empty($notify_methods)) {
+            $notify_methods = $this->notify_methods;
+        }
+
+        list($method, $target) = explode(':', $action['method'], 2);
+        $method = strtolower($method);
+
+        if ($method && !in_array($method, $notify_methods)) {
+            $notify_methods[] = $method;
+        }
+
+        $select_method = new html_select(array(
+            'name'  => "_action_notifymethod[$id]",
+            'id'    => "_action_notifymethod$id",
+            'class' => $this->error_class($id, 'action', 'method', 'action_notifymethod'),
+        ));
+        foreach ($notify_methods as $m_n) {
+            $select_method->add(rcube::Q($this->rc->text_exists('managesieve.notifymethod'.$m_n) ? $this->plugin->gettext('managesieve.notifymethod'.$m_n) : $m_n), $m_n);
+        }
+
         $select_importance = new html_select(array(
-            'name' => '_action_notifyimportance[' . $id . ']',
-            'id' => '_action_notifyimportance' . $id,
-            'class' => $this->error_class($id, 'action', 'importance', 'action_notifyimportance')));
+            'name'  => "_action_notifyimportance[$id]",
+            'id'    => "_action_notifyimportance$id",
+            'class' => $this->error_class($id, 'action', 'importance', 'action_notifyimportance')
+        ));
         foreach ($importance_options as $io_v => $io_n) {
             $select_importance->add(rcube::Q($this->plugin->gettext($io_n)), $io_v);
         }
+
+        // @TODO: nice UI for mailto: (other methods too) URI parameters
+        $out .= '<div id="action_notify' .$id.'" style="display:' .($action['type'] == 'notify' ? 'inline' : 'none') .'">';
+        $out .= '<span class="label">' .rcube::Q($this->plugin->gettext('notifytarget')) . '</span><br />'
+            . $select_method->show($method)
+            .'<input type="text" name="_action_notifytarget['.$id.']" id="action_notifytarget'.$id.'" '
+            .'value="' . rcube::Q($target) . '" size="25" '
+            . $this->error_class($id, 'action', 'target', 'action_notifytarget') .' />';
+        $out .= '<br /><span class="label">'. rcube::Q($this->plugin->gettext('notifymessage')) .'</span><br />'
+            .'<textarea name="_action_notifymessage['.$id.']" id="action_notifymessage' .$id. '" '
+            .'rows="3" cols="35" '. $this->error_class($id, 'action', 'message', 'action_notifymessage') . '>'
+            . rcube::Q($action['message'], 'strict', false) . "</textarea>\n";
+        if (in_array('enotify', $this->exts)) {
+            $out .= '<br /><span class="label">' .rcube::Q($this->plugin->gettext('notifyfrom')) . '</span><br />'
+                .'<input type="text" name="_action_notifyfrom['.$id.']" id="action_notifyfrom'.$id.'" '
+                .'value="' . rcube::Q($action['from']) . '" size="35" '
+                . $this->error_class($id, 'action', 'from', 'action_notifyfrom') .' />';
+        }
         $out .= '<br /><span class="label">' . rcube::Q($this->plugin->gettext('notifyimportance')) . '</span><br />';
-        $out .= $select_importance->show($action['importance'] ? $action['importance'] : 2);
+        $out .= $select_importance->show($action['importance'] ? (int) $action['importance'] : 2);
+        $out .= '<div id="action_notifyoption_div' . $id  . '">'
+            .'<span class="label">' . rcube::Q($this->plugin->gettext('notifyoptions')) . '</span><br />'
+            .$this->list_input($id, 'action_notifyoption', (array)$action['options'], true,
+                $this->error_class($id, 'action', 'options', 'action_notifyoption'), 30) . '</div>';
         $out .= '</div>';
 
         // mailbox select
diff --git a/plugins/managesieve/lib/Roundcube/rcube_sieve_script.php b/plugins/managesieve/lib/Roundcube/rcube_sieve_script.php
index c6ad78add..bc62d2ff4 100644
--- a/plugins/managesieve/lib/Roundcube/rcube_sieve_script.php
+++ b/plugins/managesieve/lib/Roundcube/rcube_sieve_script.php
@@ -38,7 +38,7 @@ class rcube_sieve_script
         'imap4flags',               // RFC5232
         'include',                  // draft-ietf-sieve-include-12
         'index',                    // RFC5260
-        'notify',                   // draft-ietf-sieve-notify-00
+        'notify',                   // draft-martin-sieve-notify-01,
         'regex',                    // draft-ietf-sieve-regex-01
         'reject',                   // RFC5429
         'relational',               // RFC3431
@@ -411,38 +411,38 @@ class rcube_sieve_script
                         array_push($exts, $notify);
                         $action_script .= 'notify';
 
-                        // Here we support only 00 version of notify draft, there
-                        // were a couple regressions in 00 to 04 changelog, we use
-                        // the version used by Cyrus
+                        $method = $action['method'];
+                        unset($action['method']);
+                        $action['options'] = (array) $action['options'];
+
+                        // Here we support draft-martin-sieve-notify-01 used by Cyrus
                         if ($notify == 'notify') {
                             switch ($action['importance']) {
                                 case 1: $action_script .= " :high"; break;
-                                case 2: $action_script .= " :normal"; break;
+                                //case 2: $action_script .= " :normal"; break;
                                 case 3: $action_script .= " :low"; break;
+                            }
 
+                            // Old-draft way: :method "mailto" :options "email@address"
+                            if (!empty($method)) {
+                                $parts = explode(':', $method, 2);
+                                $action['method'] = $parts[0];
+                                array_unshift($action['options'], $parts[1]);
                             }
+
                             unset($action['importance']);
+                            unset($action['from']);
+                            unset($method);
                         }
 
-                        foreach (array('from', 'importance', 'options', 'message') as $n_tag) {
+                        foreach (array('id', 'importance', 'method', 'options', 'from', 'message') as $n_tag) {
                             if (!empty($action[$n_tag])) {
                                 $action_script .= " :$n_tag " . self::escape_string($action[$n_tag]);
                             }
                         }
 
-                        if (!empty($action['address'])) {
-                            $method = 'mailto:' . $action['address'];
-                            if (!empty($action['body'])) {
-                                $method .= '?body=' . rawurlencode($action['body']);
-                            }
-                        }
-                        else {
-                            $method = $action['method'];
-                        }
-
-                        // method is optional in notify extension
                         if (!empty($method)) {
-                            $action_script .= ($notify == 'notify' ? " :method " : " ") . self::escape_string($method);
+                            $action_script .= ' ' . self::escape_string($method);
                         }
 
                         break;
@@ -849,13 +849,11 @@ class rcube_sieve_script
             case 'notify':
                 $action     = array('type' => 'notify');
                 $priorities = array('high' => 1, 'normal' => 2, 'low' => 3);
-                $vargs      = array('from', 'importance', 'options', 'message', 'method');
+                $vargs      = array('from', 'id', 'importance', 'options', 'message', 'method');
                 $args       = array_keys($priorities);
                 $action    += $this->action_arguments($tokens, $args, $vargs);
 
-                // Here we support only 00 version of notify draft, there
-                // were a couple regressions in 00 to 04 changelog, we use
-                // the version used by Cyrus
+                // Here we'll convert draft-martin-sieve-notify-01 into RFC 5435
                 if (!isset($action['importance'])) {
                     foreach ($priorities as $key => $val) {
                         if (isset($action[$key])) {
@@ -865,29 +863,19 @@ class rcube_sieve_script
                     }
                 }
 
+                $action['options'] = (array) $action['options'];
+
+                // Old-draft way: :method "mailto" :options "email@address"
+                if (!empty($action['method']) && !empty($action['options'])) {
+                    $action['method'] .= ':' . array_shift($action['options']);
+                }
                 // unnamed parameter is a :method in enotify extension
-                if (!isset($action['method'])) {
+                else if (!isset($action['method'])) {
                     $action['method'] = array_pop($tokens);
                 }
 
-                $method_components = parse_url($action['method']);
-                if ($method_components['scheme'] == 'mailto') {
-                    $action['address'] = $method_components['path'];
-                    $method_params = array();
-                    if (array_key_exists('query', $method_components)) {
-                        parse_str($method_components['query'], $method_params);
-                    }
-                    $method_params = array_change_key_case($method_params, CASE_LOWER);
-                    // magic_quotes_gpc and magic_quotes_sybase affect the output of parse_str
-                    if (ini_get('magic_quotes_gpc') || ini_get('magic_quotes_sybase')) {
-                        array_map('stripslashes', $method_params);
-                    }
-                    $action['body'] = (array_key_exists('body', $method_params)) ? $method_params['body'] : '';
-                }
-
                 $result[] = $action;
                 break;
-
             }
 
             if ($separator == $end)