refactored directory structure

slsDetectorServers/slsDetectorServer_cpp/include/TCPInterface.h

@@ -0,0 +1,60 @@
+#pragma once
+#include "sls/ServerSocket.h"
+#include "sls/sls_detector_defs.h"
+#include "sls/sls_detector_funcs.h"
+
+#include <atomic>
+#include <functional>
+#include <thread>
+#include <unordered_map>
+
+namespace sls {
+
+/**
+ * @brief TCPInterface class handles communication and processing of commands
+ * from Client to Server.
+ */
+class TCPInterface {
+
+  public:
+    ~TCPInterface();
+
+    TCPInterface(std::function<ReturnCode(const detFuncs &, ServerInterface &)>
+                     &processFunction_,
+                 const uint16_t portNumber = DEFAULT_TCP_CNTRL_PORTNO);
+
+    /// @brief creates tcp thread
+    void startTCPServer();
+
+    std::atomic<bool> killTcpThread{false};
+
+  private:
+    /**
+     * @brief starts the TCP/IP server to listen for client commands and process
+     * them
+     */
+    void startTCPServerClientConnection();
+
+    /**
+     *  @brief decodes the received command and calls the corresponding function
+     *  @param function_id The ID of the function recived by the server and to
+     * be executed
+     */
+    ReturnCode processReceivedData(const detFuncs function_id,
+                                   ServerInterface &socket);
+
+    /// @brief map of function IDs and corresponding functions
+    std::function<ReturnCode(const detFuncs &, ServerInterface &)>
+        processFunction;
+
+    /// @brief TCP/IP port number for the detector server
+    uint16_t portNumber{};
+
+    /// @brief socket for TCP/IP communication with the client
+    ServerSocket server;
+
+    /// @brief thread for running the TCP/IP server
+    std::unique_ptr<std::thread> tcpThread;
+};
+
+} // namespace sls