From 261ea31c7502d8bd1dc8f8ae0b4cb235cf9dc3e8 Mon Sep 17 00:00:00 2001
From: zhaoYangguang <1163765691@qq.com>
Date: Thu, 24 Sep 2020 20:22:06 +0800
Subject: [PATCH] sync up leave group from skype

---
 portal.go         | 2 +-
 skype-ext/chat.go | 1 +
 user.go           | 8 ++++++++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/portal.go b/portal.go
index f8cbaaa..efc9bf2 100644
--- a/portal.go
+++ b/portal.go
@@ -1127,7 +1127,7 @@ func (portal *Portal) CreateMatrixRoom(user *User) error {
 	// content.Users[user.MXID] = 100
 	//}
 	// When creating a room, make user self the highest level of authority
-	content.Users[user.MXID] = 100
+	content.Users[user.MXID] = 99
 	initialState := []*event.Event{{
 		Type: event.StatePowerLevels,
 		Content: event.Content{
diff --git a/skype-ext/chat.go b/skype-ext/chat.go
index 5a41d6b..70453dd 100644
--- a/skype-ext/chat.go
+++ b/skype-ext/chat.go
@@ -49,6 +49,7 @@ const (
 	ChatActionAdd         ChatActionType = "add"
 	ChatActionIntroduce   ChatActionType = "introduce"
 	ChatActionCreate      ChatActionType = "create"
+	ChatActionThread      ChatActionType = "Thread"
 )
 
 const (
diff --git a/user.go b/user.go
index 552bb80..1ea6870 100644
--- a/user.go
+++ b/user.go
@@ -1087,6 +1087,14 @@ func (user *User) HandleChatUpdate(cmd skype.Resource) {
 		go portal.membershipAdd(cmd.Content)
 	case skypeExt.ChatMemberDelete:
 		go portal.membershipRemove(cmd.Content)
+	case "":
+		if skypeExt.ChatActionType(cmd.Type) == skypeExt.ChatActionThread {
+			if len(cmd.ETag) > 0 &&  len(cmd.Properties.Capabilities) < 1{
+				portal.Delete()
+				portal.Cleanup(false)
+			}
+		}
+
 	//case skypeExt.ChatActionAddTopic:
 	//	go portal.UpdateTopic(cmd.Data.AddTopic.Topic, cmd.Data.SenderJID)
 	//case skypeExt.ChatActionRemoveTopic: