ConfigServer.h

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#ifndef CONFIG_SERVER_H
#define CONFIG_SERVER_H

#include <memory>
#include <boost/asio.hpp>
#include "ConfigFrame.h"
#include "FrameEndpoint.h"
#include "GatewayClientErrorCodes.h"
#include "HdlcdClientErrorCodes.h"
class GatewayClientHandlerCollection;
class HdlcdClientHandlerCollection;

class ConfigServer {
public:
    // CTOR, initializer, and resetter
    ConfigServer(boost::asio::io_service& a_IOService, boost::asio::ip::tcp::tcp::socket& a_TcpSocket);
    void SetOnClosedCallback(std::function<void()> a_OnClosedCallback) {
        m_OnClosedCallback = a_OnClosedCallback;
    }
    
    void Start(std::shared_ptr<GatewayClientHandlerCollection> a_GatewayClientHandlerCollection,
               std::shared_ptr<HdlcdClientHandlerCollection>   a_HdlcdClientHandlerCollection);
    void Close();
    
    // Methods to be called by a gateway client entity
    void GatewayClientCreated     (uint16_t a_ReferenceNbr);
    void GatewayClientDestroyed   (uint16_t a_ReferenceNbr);
    void GatewayClientConnected   (uint16_t a_ReferenceNbr);
    void GatewayClientDisconnected(uint16_t a_ReferenceNbr);
    void GatewayClientError       (uint16_t a_ReferenceNbr, E_GATEWAY_CLIENT_ERROR a_ErrorCode);
    
    // Methods to be called by a HDLCd client entity
    void HdlcdClientCreated     (uint16_t a_SerialPortNbr);
    void HdlcdClientDestroyed   (uint16_t a_SerialPortNbr);
    void HdlcdClientConnected   (uint16_t a_SerialPortNbr);
    void HdlcdClientDisconnected(uint16_t a_SerialPortNbr);
    void HdlcdClientNewStatus   (uint16_t a_SerialPortNbr, bool a_bIsResumed, bool a_bIsAlive);
    void HdlcdClientError       (uint16_t a_SerialPortNbr, E_HDLCD_CLIENT_ERROR a_ErrorCode);

private:
    // Internal helpers
    bool OnFrame(std::shared_ptr<Frame> a_Frame);
    void OnClosed();
    
    // Members
    boost::asio::io_service& m_IOService;
    std::shared_ptr<GatewayClientHandlerCollection> m_GatewayClientHandlerCollection;
    std::shared_ptr<HdlcdClientHandlerCollection> m_HdlcdClientHandlerCollection;

    // The communication end point
    std::shared_ptr<FrameEndpoint> m_FrameEndpoint;
    std::function<void()> m_OnClosedCallback;
};

#endif // CONFIG_SERVER_H