Add support for irc to irc notice (irc). Fixes #754 (#1305)

bridge/config/config.go

@@ -26,6 +26,7 @@ const (
 	EventAPIConnected      = "api_connected"
 	EventUserTyping        = "user_typing"
 	EventGetChannelMembers = "get_channel_members"
+	EventNoticeIRC         = "notice_irc"
 )
 
 type Message struct {

bridge/irc/handlers.go

@@ -170,7 +170,14 @@ func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
 	if b.skipPrivMsg(event) {
 		return
 	}
-	rmsg := config.Message{Username: event.Source.Name, Channel: strings.ToLower(event.Params[0]), Account: b.Account, UserID: event.Source.Ident + "@" + event.Source.Host}
+
+	rmsg := config.Message{
+		Username: event.Source.Name,
+		Channel:  strings.ToLower(event.Params[0]),
+		Account:  b.Account,
+		UserID:   event.Source.Ident + "@" + event.Source.Host,
+	}
+
 	b.Log.Debugf("== Receiving PRIVMSG: %s %s %#v", event.Source.Name, event.Last(), event)
 
 	// set action event
@@ -178,6 +185,11 @@ func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
 		rmsg.Event = config.EventUserAction
 	}
 
+	// set NOTICE event
+	if event.Command == "NOTICE" {
+		rmsg.Event = config.EventNoticeIRC
+	}
+
 	// strip action, we made an event if it was an action
 	rmsg.Text += event.StripAction()
 

bridge/irc/irc.go

@@ -212,9 +212,14 @@ func (b *Birc) doSend() {
 			colorCode := checksum%14 + 2 // quick fix - prevent white or black color codes
 			username = fmt.Sprintf("\x03%02d%s\x0F", colorCode, msg.Username)
 		}
-		if msg.Event == config.EventUserAction {
+
+		switch msg.Event {
+		case config.EventUserAction:
 			b.i.Cmd.Action(msg.Channel, username+msg.Text)
-		} else {
+		case config.EventNoticeIRC:
+			b.Log.Debugf("Sending notice to channel %s", msg.Channel)
+			b.i.Cmd.Notice(msg.Channel, username+msg.Text)
+		default:
 			b.Log.Debugf("Sending to channel %s", msg.Channel)
 			b.i.Cmd.Message(msg.Channel, username+msg.Text)
 		}
@@ -291,7 +296,7 @@ func (b *Birc) skipPrivMsg(event girc.Event) bool {
 	b.Nick = b.i.GetNick()
 
 	// freenode doesn't send 001 as first reply
-	if event.Command == "NOTICE" {
+	if event.Command == "NOTICE" && len(event.Params) != 2 {
 		return true
 	}
 	// don't forward queries to the bot

gateway/gateway.go

@@ -430,6 +430,11 @@ func (gw *Gateway) SendMessage(
 		}
 	}
 
+	// Only send irc notices to irc
+	if msg.Event == config.EventNoticeIRC && dest.Protocol != "irc" {
+		return "", nil
+	}
+
 	// Too noisy to log like other events
 	debugSendMessage := ""
 	if msg.Event != config.EventUserTyping {