From b5920822c4489897248b770cf7e0e4324b84db89 Mon Sep 17 00:00:00 2001
From: Bohdan Horbeshko <bodqhrohro@gmail.com>
Date: Tue, 27 Jun 2023 09:14:35 -0400
Subject: Send nick in messages (specially für Sava, but nahuj nado)
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---
 xmpp/extensions/extensions.go | 14 ++++++++++----
 xmpp/gateway/gateway.go       | 21 +++++++++++++--------
 2 files changed, 23 insertions(+), 12 deletions(-)

(limited to 'xmpp')

diff --git a/xmpp/extensions/extensions.go b/xmpp/extensions/extensions.go
index 2d547af..dd90e35 100644
--- a/xmpp/extensions/extensions.go
+++ b/xmpp/extensions/extensions.go
@@ -7,8 +7,8 @@ import (
 	"gosrc.io/xmpp/stanza"
 )
 
-// PresenceNickExtension is from XEP-0172
-type PresenceNickExtension struct {
+// NickExtension is from XEP-0172
+type NickExtension struct {
 	XMLName xml.Name `xml:"http://jabber.org/protocol/nick nick"`
 	Text    string   `xml:",chardata"`
 }
@@ -187,7 +187,7 @@ type Replace struct {
 }
 
 // Namespace is a namespace!
-func (c PresenceNickExtension) Namespace() string {
+func (c NickExtension) Namespace() string {
 	return c.XMLName.Space
 }
 
@@ -259,7 +259,13 @@ func init() {
 	stanza.TypeRegistry.MapExtension(stanza.PKTPresence, xml.Name{
 		"http://jabber.org/protocol/nick",
 		"nick",
-	}, PresenceNickExtension{})
+	}, NickExtension{})
+
+	// message nick
+	stanza.TypeRegistry.MapExtension(stanza.PKTMessage, xml.Name{
+		"http://jabber.org/protocol/nick",
+		"nick",
+	}, NickExtension{})
 
 	// presence vcard update
 	stanza.TypeRegistry.MapExtension(stanza.PKTPresence, xml.Name{
diff --git a/xmpp/gateway/gateway.go b/xmpp/gateway/gateway.go
index 29c8a07..5761c84 100644
--- a/xmpp/gateway/gateway.go
+++ b/xmpp/gateway/gateway.go
@@ -42,26 +42,26 @@ var DirtySessions = false
 var MessageOutgoingPermission = false
 
 // SendMessage creates and sends a message stanza
-func SendMessage(to string, from string, body string, id string, component *xmpp.Component, reply *Reply, isOutgoing bool) {
-	sendMessageWrapper(to, from, body, id, component, reply, "", isOutgoing)
+func SendMessage(to string, from string, body string, id string, component *xmpp.Component, reply *Reply, isOutgoing bool, nick string) {
+	sendMessageWrapper(to, from, body, id, component, reply, "", isOutgoing, nick)
 }
 
 // SendServiceMessage creates and sends a simple message stanza from transport
 func SendServiceMessage(to string, body string, component *xmpp.Component) {
-	sendMessageWrapper(to, "", body, "", component, nil, "", false)
+	sendMessageWrapper(to, "", body, "", component, nil, "", false, "")
 }
 
 // SendTextMessage creates and sends a simple message stanza
 func SendTextMessage(to string, from string, body string, component *xmpp.Component) {
-	sendMessageWrapper(to, from, body, "", component, nil, "", false)
+	sendMessageWrapper(to, from, body, "", component, nil, "", false, "")
 }
 
 // SendMessageWithOOB creates and sends a message stanza with OOB URL
-func SendMessageWithOOB(to string, from string, body string, id string, component *xmpp.Component, reply *Reply, oob string, isOutgoing bool) {
-	sendMessageWrapper(to, from, body, id, component, reply, oob, isOutgoing)
+func SendMessageWithOOB(to string, from string, body string, id string, component *xmpp.Component, reply *Reply, oob string, isOutgoing bool, nick string) {
+	sendMessageWrapper(to, from, body, id, component, reply, oob, isOutgoing, nick)
 }
 
-func sendMessageWrapper(to string, from string, body string, id string, component *xmpp.Component, reply *Reply, oob string, isOutgoing bool) {
+func sendMessageWrapper(to string, from string, body string, id string, component *xmpp.Component, reply *Reply, oob string, isOutgoing bool, nick string) {
 	toJid, err := stanza.NewJid(to)
 	if err != nil {
 		log.WithFields(log.Fields{
@@ -119,6 +119,11 @@ func sendMessageWrapper(to string, from string, body string, id string, componen
 			message.Extensions = append(message.Extensions, extensions.NewReplyFallback(reply.Start, reply.End))
 		}
 	}
+	if nick != "" {
+		message.Extensions = append(message.Extensions, extensions.NickExtension{
+			Text: nick,
+		})
+	}
 
 	if isOutgoing {
 		carbonMessage := extensions.ClientMessage{
@@ -269,7 +274,7 @@ func newPresence(bareJid string, to string, args ...args.V) stanza.Presence {
 	if SPNickname.IsSet(args) {
 		nickname := SPNickname.Get(args)
 		if nickname != "" {
-			presence.Extensions = append(presence.Extensions, extensions.PresenceNickExtension{
+			presence.Extensions = append(presence.Extensions, extensions.NickExtension{
 				Text: nickname,
 			})
 		}
-- 
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