Fix the Jingle call rejection (on both sides)

Send the Jingle MessageRinging event when receiving a call

app/Widgets/Visio/Visio.php

@@ -22,6 +22,7 @@ use Moxl\Xec\Action\Jingle\MessageProceed;
 use Moxl\Xec\Action\Jingle\MessagePropose;
 use Moxl\Xec\Action\Jingle\MessageReject;
 use Moxl\Xec\Action\Jingle\MessageRetract;
+use Moxl\Xec\Action\Jingle\MessageRinging;
 use Moxl\Xec\Action\Jingle\SessionInitiate;
 use Moxl\Xec\Action\Jingle\SessionMute;
 use Moxl\Xec\Action\Jingle\SessionTerminate;
@@ -182,6 +183,11 @@ class Visio extends Base
 
         Wrapper::getInstance()->iterate('jingle_message', (new Packet)->pack($message));
 
+        $ringing = new MessageRinging;
+        $ringing->setTo($packet->from)
+                ->setId($packet->content['id'])
+                ->request();
+
         $this->ajaxGetLobby($packet->from, false, $packet->content['withVideo'], $packet->content['id']);
     }
 

app/Widgets/Visio/_visio_lobby.tpl

@@ -111,7 +111,7 @@
                 {$c->__('button.call')}
             </button>
         {else}
-            <button onclick="Visio_ajaxReject('{$contact->id|echapJS}', '{$id}'); MovimVisio.clear(); Dialog_ajaxClear()" class="button color red">
+            <button onclick="Visio_ajaxReject('{$fullJid|echapJS}', '{$id}'); MovimVisio.clear(); Dialog_ajaxClear()" class="button color red">
                 <i class="material-symbols">call_end</i>
                 {$c->__('button.refuse')}
             </button>

src/Moxl/Stanza/Jingle.php

@@ -46,6 +46,20 @@ class Jingle
         \Moxl\API::sendDom($dom);
     }
 
+    public static function messageRinging(string $to, string $id)
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $message = $dom->createElementNS('jabber:client', 'message');
+        $message->setAttribute('to', $to);
+        $dom->appendChild($message);
+
+        $ringing = $dom->createElementNS('urn:xmpp:jingle-message:0', 'ringing');
+        $ringing->setAttribute('id', $id);
+        $message->appendChild($ringing);
+
+        \Moxl\API::sendDom($dom);
+    }
+
     public static function messageProceed(string $to, string $id)
     {
         $dom = new \DOMDocument('1.0', 'UTF-8');

src/Moxl/Xec/Action/Jingle/MessageRinging.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Moxl\Xec\Action\Jingle;
+
+use Moxl\Xec\Action;
+use Moxl\Stanza\Jingle;
+
+class MessageRinging extends Action
+{
+    protected $_to;
+    protected $_id;
+
+    public function request()
+    {
+        $this->store();
+        Jingle::messageRinging($this->_to, $this->_id);
+    }
+}

src/Moxl/Xec/Payload/JingleReject.php

@@ -9,9 +9,6 @@ class JingleReject extends Payload
 {
     public function handle(?\SimpleXMLElement $stanza = null, ?\SimpleXMLElement $parent = null)
     {
-        // We can only reject the current session
-        if (!CurrentCall::getInstance()->hasId((string)$stanza->attributes()->id)) return;
-
         $from = (string)$parent->attributes()->from;
 
         if (!$stanza->muji) {