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

client/inc/logic/client_reactor.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "logic/message_handler.h"
+#include "messages.pb.h"
+#include "services.grpc.pb.h"
+#include <QObject>
+#include <condition_variable>
+#include <grpcpp/support/client_callback.h>
+#include <grpcpp/support/status.h>
+#include <memory>
+
+class Reactor : public QObject,
+                public grpc::ClientBidiReactor<chat::chatMsg, chat::chatMsg> {
+  Q_OBJECT
+public:
+  explicit Reactor(chat::Chat::Stub *);
+  void OnWriteDone(bool ok) override;
+  void OnReadDone(bool ok) override;
+  void OnDone(const grpc::Status &s) override;
+  grpc::Status Await();
+  void SendMessage(const chat::chatMsg &msg);
+  bool IsConnected() const;
+  std::shared_ptr<MessageHandler> getHandler();
+
+private:
+  chat::Chat::Stub *m_stub;
+  grpc::ClientContext m_context;
+  chat::chatMsg m_msg;
+  std::shared_ptr<MessageHandler> m_handler;
+  std::mutex m_mutex;
+  std::condition_variable m_cv;
+  bool m_done = false;
+  grpc::Status m_status;
+};

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);
+};