xmpp: RECEIVE MESSAGES!

lib/xmpp/events.dart

@@ -1,8 +1,10 @@
+import "package:moxxyv2/xmpp/jid.dart";
+
 abstract class XmppEvent {}
 
 class MessageEvent extends XmppEvent {
   final String body;
-  final String fromJid;
+  final FullJID fromJid;
   final String sid;
 
   MessageEvent({ required this.body, required this.fromJid, required this.sid });

lib/xmpp/jid.dart

@@ -30,7 +30,17 @@ class BareJID extends JID {
 
 class FullJID extends JID {
   FullJID({ required String local, required String domain, required String resource }) : super(local: local, domain: domain, resource: resource);
+  
+  BareJID toBare() {
+    return BareJID(local: this.local, domain: this.domain);
+  }
 
+  static FullJID fromString(String fullJid) {
+    final jidParts = fullJid.split("@");
+    final other = jidParts[1].split("/");
+    return FullJID(local: jidParts[0], domain: other[0], resource: other[1]);
+  }
+  
   String toString() {
     return "${this.local}@${this.domain}/${this.resource}";
   }

lib/xmpp/message.dart

@@ -1,6 +1,7 @@
 import "package:moxxyv2/xmpp/stanzas/stanza.dart";
 import "package:moxxyv2/xmpp/connection.dart";
 import "package:moxxyv2/xmpp/events.dart";
+import "package:moxxyv2/xmpp/jid.dart";
 
 bool handleMessageStanza(XmppConnection conn, Stanza stanza) {
   final body = stanza.firstTag("body");
@@ -8,7 +9,7 @@ bool handleMessageStanza(XmppConnection conn, Stanza stanza) {
   
   conn.sendEvent(MessageEvent(
       body: body.innerText(),
-      fromJid: stanza.attributes["from"]!,
+      fromJid: FullJID.fromString(stanza.attributes["from"]!),
       sid: stanza.attributes["id"]!
   ));