Do not ack with edited message to the XEP-0308 sender resource

telegram/handlers.go

@@ -214,7 +214,6 @@ func (c *Client) updateNewMessage(update *client.UpdateNewMessage) {
 	} else {
 		log.Infof("Couldn't retrieve XMPP message ids for %v, an echo may happen", update.Message.Id)
 	}
-	log.Warnf("xmppId: %v, ignoredResource: %v", xmppId, ignoredResource)
 
 	// guarantee sequential message delivering per chat
 	lock := c.getChatMessageLock(chatId)
@@ -233,6 +232,24 @@ func (c *Client) updateNewMessage(update *client.UpdateNewMessage) {
 // message content updated
 func (c *Client) updateMessageContent(update *client.UpdateMessageContent) {
 	markupFunction := formatter.EntityToXEP0393
+
+	c.SendMessageLock.Lock()
+	c.SendMessageLock.Unlock()
+	xmppId, err := gateway.IdsDB.GetByTgIds(c.Session.Login, c.jid, update.ChatId, update.MessageId)
+	var ignoredResource string
+	if err == nil {
+		ignoredResource = c.popFromOutbox(xmppId)
+	} else {
+		log.Infof("Couldn't retrieve XMPP message ids for %v, an echo may happen", update.MessageId)
+	}
+	log.Infof("ignoredResource: %v", ignoredResource)
+
+	jids := c.getCarbonFullJids(true, ignoredResource)
+	if len(jids) == 0 {
+		log.Info("The only resource is ignored, aborting")
+		return
+	}
+
 	if update.NewContent.MessageContentType() == client.TypeMessageText {
 		textContent := update.NewContent.(*client.MessageText)
 		var editChar string
@@ -246,7 +263,9 @@ func (c *Client) updateMessageContent(update *client.UpdateMessageContent) {
 			textContent.Text.Entities,
 			markupFunction,
 		))
-		gateway.SendMessage(c.jid, strconv.FormatInt(update.ChatId, 10), text, "e"+strconv.FormatInt(update.MessageId, 10), c.xmpp, nil, false)
+		for _, jid := range jids {
+			gateway.SendMessage(jid, strconv.FormatInt(update.ChatId, 10), text, "e"+strconv.FormatInt(update.MessageId, 10), c.xmpp, nil, false)
+		}
 	}
 }
 

telegram/utils.go

@@ -891,7 +891,6 @@ func (c *Client) ensureDownloadFile(file *client.File) *client.File {
 
 // ProcessIncomingMessage transfers a message to XMPP side and marks it as read on Telegram side
 func (c *Client) ProcessIncomingMessage(chatId int64, message *client.Message, ignoredResource string) {
-	var jids []string
 	var isPM bool
 	var err error
 	if gateway.MessageOutgoingPermission && c.Session.Carbons {
@@ -900,22 +899,14 @@ func (c *Client) ProcessIncomingMessage(chatId int64, message *client.Message, i
 			log.Errorf("Could not determine if chat is PM: %v", err)
 		}
 	}
+
 	isOutgoing := message.IsOutgoing
 	isCarbon := isPM && isOutgoing
-	log.Warnf("isOutgoing: %v", isOutgoing)
+	jids := c.getCarbonFullJids(isOutgoing, ignoredResource)
-	if isOutgoing {
-		for resource := range c.resourcesRange() {
-			if ignoredResource == "" || resource != ignoredResource {
-				jids = append(jids, c.jid+"/"+resource)
-			}
-		}
 	if len(jids) == 0 {
 		log.Info("The only resource is ignored, aborting")
 		return
 	}
-	} else {
-		jids = []string{c.jid}
-	}
 
 	var text, oob, auxText string
 
@@ -1379,3 +1370,17 @@ func (c *Client) popFromOutbox(xmppId string) string {
 	}
 	return resource
 }
+
+func (c *Client) getCarbonFullJids(isOutgoing bool, ignoredResource string) []string {
+	var jids []string
+	if isOutgoing {
+		for resource := range c.resourcesRange() {
+			if ignoredResource == "" || resource != ignoredResource {
+				jids = append(jids, c.jid+"/"+resource)
+			}
+		}
+	} else {
+		jids = []string{c.jid}
+	}
+	return jids
+}

xmpp/handlers.go

@@ -177,13 +177,14 @@ func HandleMessage(s xmpp.Sender, p stanza.Packet) {
 					if err != nil {
 						log.Errorf("Failed to replace id %v with %v %v", replace.Id, msg.Id, tgMessageId)
 					} */
+					session.AddToOutbox(replace.Id, resource)
 				} else {
 					err = gateway.IdsDB.Set(session.Session.Login, bare, toID, tgMessageId, msg.Id)
 					if err != nil {
 						log.Errorf("Failed to save ids %v/%v %v", toID, tgMessageId, msg.Id)
 					}
-				}
 					session.AddToOutbox(msg.Id, resource)
+				}
 			} else {
 				/*
 					// if a message failed to edit on Telegram side, match new XMPP ID with old Telegram ID anyway