IWebClientBase.hpp

#pragma once
#include <samchon/API.hpp>

#include <samchon/protocol/IClient.hpp>

namespace boost
{
namespace system
{
    class error_code;
};
};
namespace samchon
{
namespace protocol
{
    enum ENUM_DIRECTION
    {
        SERVER = 1,
        CLIENT = 2
    };

    class SAMCHON_FRAMEWORK_API IWebClientBase
        : public virtual IClient
    {
    protected:
        typedef IClient super;

        static const unsigned char TEXT_HEADER = 129;
        static const unsigned char BINARY_HEADER = 130;

    public:
        /* -----------------------------------------------------------------------
            CONSTRUCTORS
        ----------------------------------------------------------------------- */
        IWebClientBase();
        virtual ~IWebClientBase() = default;

    protected:
        virtual auto DIRECTION() const->ENUM_DIRECTION = 0;


    public:
        /* -----------------------------------------------------------------------
            LISTEN MESSAGE
        ----------------------------------------------------------------------- */
        virtual void listen() override;

    private:
        auto listenString(size_t, ByteArray&, boost::system::error_code &)->std::shared_ptr<Invoke>;
        void listenBinary(size_t, ByteArray&, std::shared_ptr<Invoke>, boost::system::error_code &);

        void listenMoreBytes(ByteArray&, boost::system::error_code &);

        /* -----------------------------------------------------------------------
            SEND MESSAGE
        ----------------------------------------------------------------------- */
    public:
        virtual void sendData(std::shared_ptr<Invoke>) override;

    private:
        void sendSizeHeader(unsigned char, size_t, boost::system::error_code &);

        void sendString(const std::string &, boost::system::error_code &);
        void sendBinary(const ByteArray &, boost::system::error_code &);
    };
};
};