Revert sending carbons for outgoing messages to other resources (they duplicate what clients already send to each other)

Makefile

@@ -2,7 +2,7 @@
 
 COMMIT := $(shell git rev-parse --short HEAD)
 TD_COMMIT := "8517026415e75a8eec567774072cbbbbb52376c1"
-VERSION := "v1.7.2"
+VERSION := "v1.7.3"
 MAKEOPTS := "-j4"
 
 all:

telegabber.go

@@ -15,7 +15,7 @@ import (
 	goxmpp "gosrc.io/xmpp"
 )
 
-var version string = "1.7.2"
+var version string = "1.7.3"
 var commit string
 
 var sm *goxmpp.StreamManager

telegram/commands.go

@@ -658,7 +658,7 @@ func (c *Client) ProcessChatCommand(chatID int64, cmdline string) (string, bool)
 		}
 		if messages != nil && messages.Messages != nil {
 			for _, message := range messages.Messages {
-				c.ProcessIncomingMessage(targetChatId, message, "")
+				c.ProcessIncomingMessage(targetChatId, message)
 			}
 		}
 	// print vCard

telegram/handlers.go

@@ -205,27 +205,24 @@ func (c *Client) updateChatLastMessage(update *client.UpdateChatLastMessage) {
 func (c *Client) updateNewMessage(update *client.UpdateNewMessage) {
 	chatId := update.Message.ChatId
 
-	c.SendMessageLock.Lock()
-	c.SendMessageLock.Unlock()
-	xmppId, err := gateway.IdsDB.GetByTgIds(c.Session.Login, c.jid, chatId, update.Message.Id)
-	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.Message.Id)
-	}
-
 	// guarantee sequential message delivering per chat
 	lock := c.getChatMessageLock(chatId)
 	go func() {
 		lock.Lock()
 		defer lock.Unlock()
 
+		// ignore self outgoing messages
+		if update.Message.IsOutgoing &&
+			update.Message.SendingState != nil &&
+			update.Message.SendingState.MessageSendingStateType() == client.TypeMessageSendingStatePending {
+			return
+		}
+
 		log.WithFields(log.Fields{
 			"chat_id": chatId,
 		}).Warn("New message from chat")
 
-		c.ProcessIncomingMessage(chatId, update.Message, ignoredResource)
+		c.ProcessIncomingMessage(chatId, update.Message)
 
 		c.updateLastMessageHash(update.Message.ChatId, update.Message.Id, update.Message.Content)
 	}()

telegram/utils.go

@@ -911,7 +911,7 @@ 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) {
+func (c *Client) ProcessIncomingMessage(chatId int64, message *client.Message) {
 	var isPM bool
 	var err error
 	if gateway.MessageOutgoingPermission && c.Session.Carbons {
@@ -921,13 +921,8 @@ func (c *Client) ProcessIncomingMessage(chatId int64, message *client.Message, i
 		}
 	}
 
-	isOutgoing := message.IsOutgoing
+	isCarbon := isPM && message.IsOutgoing
-	isCarbon := isPM && isOutgoing
+	jids := c.getCarbonFullJids(isCarbon, "")
-	jids := c.getCarbonFullJids(isOutgoing, ignoredResource)
-	if len(jids) == 0 {
-		log.Info("The only resource is ignored, aborting")
-		return
-	}
 
 	var text, oob, auxText string
 

xmpp/handlers.go

@@ -183,7 +183,6 @@ func HandleMessage(s xmpp.Sender, p stanza.Packet) {
 					if err != nil {
 						log.Errorf("Failed to save ids %v/%v %v", toID, tgMessageId, msg.Id)
 					}
-					session.AddToOutbox(msg.Id, resource)
 				}
 			} else {
 				/*