Able to send and receive messages, server panicking and not relaying userids yet

client/inc/logic/message_handler.h

@@ -0,0 +1,14 @@
+#pragma once
+
+#include "messages.pb.h"
+#include <QObject>
+
+class MessageHandler : public QObject {
+  Q_OBJECT
+public:
+  MessageHandler(QObject *parent = nullptr) {}
+  void emitMessageReceived(const chat::chatMsg &message);
+
+signals:
+  void messageReceived(const chat::chatMsg &message);
+};