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

client/src/ui/mainwindow.cpp

@@ -1,20 +1,45 @@
 #include "ui/mainwindow.h"
+#include "logic/client_reactor.h"
+#include "messages.pb.h"
 #include "ui_mainwindow.h"
+#include <grpcpp/create_channel.h>
+#include <grpcpp/security/credentials.h>
+#include <memory>
 
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent), ui(new Ui::MainWindow) {
   ui->setupUi(this);
+  auto channel = grpc::CreateChannel("localhost:50051",
+                                     grpc::InsecureChannelCredentials());
+  auto stub = chat::Chat::NewStub(channel);
+
+  m_reactor = std::make_unique<Reactor>(stub.get());
 
   connect(ui->sendButton, &QPushButton::clicked, this, [this]() {
     auto msg = ui->inputText->toPlainText();
-    receiveMsg(msg);
+    if (!msg.isEmpty()) {
+      sendMsg(msg);
+      ui->inputText->clear();
+    }
   });
+  connect(m_reactor->getHandler().get(), &MessageHandler::messageReceived, this,
+          &MainWindow::receiveMsg);
 }
 
 MainWindow::~MainWindow() { delete ui; }
 
-void MainWindow::receiveMsg(QString &msg) {
-  Message message(0, QDateTime::currentDateTime(), msg);
+void MainWindow::sendMsg(const QString &msg) {
+  if (m_reactor && m_reactor->IsConnected()) {
+    chat::chatMsg chatMsg;
+    chatMsg.set_message(msg.toStdString());
+    m_reactor->SendMessage(chatMsg);
+  }
+}
+
+void MainWindow::receiveMsg(const chat::chatMsg &chatMsg) {
+  auto userId = QString::fromStdString(chatMsg.userid());
+  auto content = QString::fromStdString(chatMsg.message());
+  Message message(userId, QDateTime::currentDateTime(), content);
   m_chatroom.addMessage(message);
   ui->outputText->setText(m_chatroom.getMessagesString());
 }