fix #1198

irc/channel.go

@@ -767,6 +767,7 @@ func (channel *Channel) Join(client *Client, key string, isSajoin bool, rb *Resp
 		modestr = fmt.Sprintf("+%v", givenMode)
 	}
 
+	isAway, awayMessage := client.Away()
 	for _, member := range channel.Members() {
 		for _, session := range member.Sessions() {
 			if session == rb.session {
@@ -783,6 +784,9 @@ func (channel *Channel) Join(client *Client, key string, isSajoin bool, rb *Resp
 			if givenMode != 0 {
 				session.Send(nil, client.server.name, "MODE", chname, modestr, details.nick)
 			}
+			if isAway && session.capabilities.Has(caps.AwayNotify) {
+				session.sendFromClientInternal(false, time.Time{}, "", details.nickMask, details.account, nil, "AWAY", awayMessage)
+			}
 		}
 	}
 
@@ -1458,8 +1462,8 @@ func (channel *Channel) Invite(invitee *Client, inviter *Client, rb *ResponseBuf
 	tnick := invitee.Nick()
 	rb.Add(nil, inviter.server.name, RPL_INVITING, cnick, tnick, chname)
 	invitee.Send(nil, inviter.NickMaskString(), "INVITE", tnick, chname)
-	if invitee.Away() {
-		rb.Add(nil, inviter.server.name, RPL_AWAY, cnick, tnick, invitee.AwayMessage())
+	if away, awayMessage := invitee.Away(); away {
+		rb.Add(nil, inviter.server.name, RPL_AWAY, cnick, tnick, awayMessage)
 	}
 }
 

irc/getters.go

@@ -185,9 +185,9 @@ func (client *Client) Hostname() string {
 	return client.hostname
 }
 
-func (client *Client) Away() (result bool) {
+func (client *Client) Away() (result bool, message string) {
 	client.stateMutex.Lock()
-	result = client.away
+	result, message = client.away, client.awayMessage
 	client.stateMutex.Unlock()
 	return
 }

irc/handlers.go

@@ -2122,9 +2122,11 @@ func dispatchMessageToTarget(client *Client, tags map[string]string, histType hi
 				rb.AddSplitMessageFromClient(nickMaskString, accountName, tagsToSend, command, tnick, message)
 			}
 		}
-		if histType != history.Notice && user.Away() {
+		if histType != history.Notice {
 			//TODO(dan): possibly implement cooldown of away notifications to users
-			rb.Add(nil, server.name, RPL_AWAY, client.Nick(), tnick, user.AwayMessage())
+			if away, awayMessage := user.Away(); away {
+				rb.Add(nil, server.name, RPL_AWAY, client.Nick(), tnick, awayMessage)
+			}
 		}
 
 		config := server.Config()
@@ -2742,7 +2744,7 @@ func userhostHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *
 		if target.HasMode(modes.Operator) {
 			isOper = "*"
 		}
-		if target.Away() {
+		if away, _ := target.Away(); away {
 			isAway = "-"
 		} else {
 			isAway = "+"
@@ -2893,7 +2895,7 @@ func (client *Client) rplWhoReply(channel *Channel, target *Client, rb *Response
 	}
 	if fields.Has('f') { // "flags" (away + oper state + channel status prefix + bot)
 		var flags strings.Builder
-		if target.Away() {
+		if away, _ := target.Away(); away {
 			flags.WriteRune('G') // Gone
 		} else {
 			flags.WriteRune('H') // Here

irc/roleplay.go

@@ -110,9 +110,9 @@ func sendRoleplayMessage(server *Server, client *Client, source string, targetSt
 		for _, session := range user.Sessions() {
 			session.sendSplitMsgFromClientInternal(false, source, "", nil, "PRIVMSG", tnick, splitMessage)
 		}
-		if user.Away() {
+		if away, awayMessage := user.Away(); away {
 			//TODO(dan): possibly implement cooldown of away notifications to users
-			rb.Add(nil, server.name, RPL_AWAY, cnick, tnick, user.AwayMessage())
+			rb.Add(nil, server.name, RPL_AWAY, cnick, tnick, awayMessage)
 		}
 	}
 }

irc/server.go

@@ -436,8 +436,8 @@ func (client *Client) getWhoisOf(target *Client, rb *ResponseBuffer) {
 		}
 	}
 	rb.Add(nil, client.server.name, RPL_WHOISIDLE, cnick, tnick, strconv.FormatUint(target.IdleSeconds(), 10), strconv.FormatInt(target.SignonTime(), 10), client.t("seconds idle, signon time"))
-	if target.Away() {
-		rb.Add(nil, client.server.name, RPL_AWAY, cnick, tnick, target.AwayMessage())
+	if away, awayMessage := target.Away(); away {
+		rb.Add(nil, client.server.name, RPL_AWAY, cnick, tnick, awayMessage)
 	}
 }