worked on the file structure

workers/metadata-worker-cpp/src/rmq/ConnectionHandler.cpp

@@ -0,0 +1,18 @@
+#include "ConnectionHandler.hpp"
+#include <iostream>
+
+    void ConnectionHandler::onConnected(AMQP::TcpConnection *connection)
+    {
+        std::cout << "TCP CONNECTED\n";
+    }
+
+
+    void ConnectionHandler::onReady(AMQP::TcpConnection *connection)
+    {
+        std::cout << "AMQP READY\n";
+    }
+
+void ConnectionHandler::onError(AMQP::TcpConnection *connection, const char *message)
+    {
+        std::cerr << "AMQP error: " << message << std::endl;
+    }

workers/metadata-worker-cpp/src/rmq/ConnectionHandler.hpp

@@ -0,0 +1,19 @@
+#pragma once
+#include <uv.h>
+#include <amqpcpp.h>
+#include <amqpcpp/libuv.h>
+
+class ConnectionHandler : public AMQP::LibUvHandler {
+public:
+    ConnectionHandler(uv_loop_t *loop)
+    : AMQP::LibUvHandler(loop)
+    {}
+
+    void onConnected(AMQP::TcpConnection *connection) override;
+
+    void onReady(AMQP::TcpConnection *connection) override;
+
+    void onError(AMQP::TcpConnection *connection, const char *message) override;
+
+    ~ConnectionHandler() override = default;
+};